From 475be4d85a274d0961593db41cf85689db1d583c Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Sun, 19 Feb 2012 19:52:38 -0800 Subject: isdn: whitespace coding style cleanup isdn source code uses a not-current coding style. Update the coding style used on a per-line basis so that git diff -w shows only elided blank lines at EOF. Done with emacs and some scripts and some typing. Built x86 allyesconfig. No detected change in objdump -d or size. Signed-off-by: Joe Perches --- drivers/isdn/act2000/act2000.h | 28 +- drivers/isdn/act2000/act2000_isa.c | 394 +- drivers/isdn/act2000/act2000_isa.h | 32 +- drivers/isdn/act2000/capi.c | 998 +- drivers/isdn/act2000/capi.h | 50 +- drivers/isdn/act2000/module.c | 806 +- drivers/isdn/capi/capi.c | 178 +- drivers/isdn/capi/capidrv.c | 956 +- drivers/isdn/capi/capidrv.h | 42 +- drivers/isdn/capi/capilib.c | 16 +- drivers/isdn/capi/capiutil.c | 628 +- drivers/isdn/capi/kcapi.c | 116 +- drivers/isdn/capi/kcapi.h | 11 +- drivers/isdn/capi/kcapi_proc.c | 14 +- drivers/isdn/divert/divert_init.c | 75 +- drivers/isdn/divert/divert_procfs.c | 152 +- drivers/isdn/divert/isdn_divert.c | 1475 +- drivers/isdn/divert/isdn_divert.h | 116 +- drivers/isdn/gigaset/asyncdata.c | 4 +- drivers/isdn/gigaset/bas-gigaset.c | 42 +- drivers/isdn/gigaset/capi.c | 228 +- drivers/isdn/gigaset/common.c | 14 +- drivers/isdn/gigaset/ev-layer.c | 328 +- drivers/isdn/gigaset/gigaset.h | 30 +- drivers/isdn/gigaset/i4l.c | 8 +- drivers/isdn/gigaset/interface.c | 20 +- drivers/isdn/gigaset/isocdata.c | 192 +- drivers/isdn/gigaset/proc.c | 4 +- drivers/isdn/gigaset/ser-gigaset.c | 6 +- drivers/isdn/gigaset/usb-gigaset.c | 8 +- drivers/isdn/hardware/avm/avm_cs.c | 134 +- drivers/isdn/hardware/avm/avmcard.h | 286 +- drivers/isdn/hardware/avm/b1.c | 192 +- drivers/isdn/hardware/avm/b1dma.c | 178 +- drivers/isdn/hardware/avm/b1isa.c | 18 +- drivers/isdn/hardware/avm/b1pci.c | 44 +- drivers/isdn/hardware/avm/b1pcmcia.c | 28 +- drivers/isdn/hardware/avm/c4.c | 348 +- drivers/isdn/hardware/avm/t1isa.c | 100 +- drivers/isdn/hardware/avm/t1pci.c | 32 +- drivers/isdn/hardware/eicon/capi20.h | 514 +- drivers/isdn/hardware/eicon/capidtmf.c | 1094 +- drivers/isdn/hardware/eicon/capidtmf.h | 78 +- drivers/isdn/hardware/eicon/capifunc.c | 222 +- drivers/isdn/hardware/eicon/capifunc.h | 4 +- drivers/isdn/hardware/eicon/capimain.c | 10 +- drivers/isdn/hardware/eicon/cardtype.h | 1476 +- drivers/isdn/hardware/eicon/cp_vers.h | 32 +- drivers/isdn/hardware/eicon/dadapter.c | 576 +- drivers/isdn/hardware/eicon/dadapter.h | 36 +- drivers/isdn/hardware/eicon/debug.c | 3519 ++-- drivers/isdn/hardware/eicon/debug_if.h | 82 +- drivers/isdn/hardware/eicon/debuglib.c | 176 +- drivers/isdn/hardware/eicon/debuglib.h | 272 +- drivers/isdn/hardware/eicon/dfifo.h | 56 +- drivers/isdn/hardware/eicon/di.c | 1430 +- drivers/isdn/hardware/eicon/di.h | 156 +- drivers/isdn/hardware/eicon/di_dbg.h | 34 +- drivers/isdn/hardware/eicon/di_defs.h | 144 +- drivers/isdn/hardware/eicon/did_vers.h | 32 +- drivers/isdn/hardware/eicon/diddfunc.c | 22 +- drivers/isdn/hardware/eicon/diva.c | 160 +- drivers/isdn/hardware/eicon/diva_didd.c | 16 +- drivers/isdn/hardware/eicon/diva_dma.c | 116 +- drivers/isdn/hardware/eicon/diva_dma.h | 62 +- drivers/isdn/hardware/eicon/diva_pci.h | 6 +- drivers/isdn/hardware/eicon/divacapi.h | 630 +- drivers/isdn/hardware/eicon/divamnt.c | 15 +- drivers/isdn/hardware/eicon/divasfunc.c | 34 +- drivers/isdn/hardware/eicon/divasi.c | 56 +- drivers/isdn/hardware/eicon/divasmain.c | 118 +- drivers/isdn/hardware/eicon/divasproc.c | 58 +- drivers/isdn/hardware/eicon/divasync.h | 562 +- drivers/isdn/hardware/eicon/dqueue.c | 14 +- drivers/isdn/hardware/eicon/dqueue.h | 14 +- drivers/isdn/hardware/eicon/dsp_defs.h | 256 +- drivers/isdn/hardware/eicon/dsp_tst.h | 8 +- drivers/isdn/hardware/eicon/dspdids.h | 30 +- drivers/isdn/hardware/eicon/dsrv4bri.h | 34 +- drivers/isdn/hardware/eicon/dsrv_bri.h | 44 +- drivers/isdn/hardware/eicon/dsrv_pri.h | 46 +- drivers/isdn/hardware/eicon/entity.h | 14 +- drivers/isdn/hardware/eicon/helpers.h | 68 +- drivers/isdn/hardware/eicon/idifunc.c | 22 +- drivers/isdn/hardware/eicon/io.c | 1414 +- drivers/isdn/hardware/eicon/io.h | 514 +- drivers/isdn/hardware/eicon/istream.c | 352 +- drivers/isdn/hardware/eicon/kst_ifc.h | 227 +- drivers/isdn/hardware/eicon/maintidi.c | 2277 ++- drivers/isdn/hardware/eicon/maintidi.h | 105 +- drivers/isdn/hardware/eicon/man_defs.h | 36 +- drivers/isdn/hardware/eicon/mdm_msg.h | 72 +- drivers/isdn/hardware/eicon/message.c | 28300 +++++++++++++------------- drivers/isdn/hardware/eicon/mi_pc.h | 86 +- drivers/isdn/hardware/eicon/mntfunc.c | 186 +- drivers/isdn/hardware/eicon/os_4bri.c | 352 +- drivers/isdn/hardware/eicon/os_4bri.h | 2 +- drivers/isdn/hardware/eicon/os_bri.c | 262 +- drivers/isdn/hardware/eicon/os_bri.h | 2 +- drivers/isdn/hardware/eicon/os_capi.h | 10 +- drivers/isdn/hardware/eicon/os_pri.c | 390 +- drivers/isdn/hardware/eicon/os_pri.h | 2 +- drivers/isdn/hardware/eicon/pc.h | 268 +- drivers/isdn/hardware/eicon/pc_init.h | 48 +- drivers/isdn/hardware/eicon/pc_maint.h | 158 +- drivers/isdn/hardware/eicon/pkmaint.h | 43 +- drivers/isdn/hardware/eicon/platform.h | 156 +- drivers/isdn/hardware/eicon/pr_pc.h | 116 +- drivers/isdn/hardware/eicon/s_4bri.c | 488 +- drivers/isdn/hardware/eicon/s_bri.c | 288 +- drivers/isdn/hardware/eicon/s_pri.c | 314 +- drivers/isdn/hardware/eicon/sdp_hdr.h | 130 +- drivers/isdn/hardware/eicon/um_idi.c | 224 +- drivers/isdn/hardware/eicon/um_idi.h | 2 +- drivers/isdn/hardware/eicon/xdi_adapter.h | 12 +- drivers/isdn/hardware/eicon/xdi_msg.h | 2 +- drivers/isdn/hardware/eicon/xdi_vers.h | 32 +- drivers/isdn/hardware/mISDN/avmfritz.c | 68 +- drivers/isdn/hardware/mISDN/hfc_multi.h | 47 +- drivers/isdn/hardware/mISDN/hfc_multi_8xx.h | 28 +- drivers/isdn/hardware/mISDN/hfc_pci.h | 18 +- drivers/isdn/hardware/mISDN/hfcmulti.c | 1364 +- drivers/isdn/hardware/mISDN/hfcpci.c | 356 +- drivers/isdn/hardware/mISDN/hfcsusb.c | 412 +- drivers/isdn/hardware/mISDN/hfcsusb.h | 120 +- drivers/isdn/hardware/mISDN/iohelper.h | 136 +- drivers/isdn/hardware/mISDN/isar.h | 2 +- drivers/isdn/hardware/mISDN/mISDNinfineon.c | 36 +- drivers/isdn/hardware/mISDN/mISDNipac.c | 112 +- drivers/isdn/hardware/mISDN/mISDNisar.c | 208 +- drivers/isdn/hardware/mISDN/netjet.c | 98 +- drivers/isdn/hardware/mISDN/netjet.h | 1 - drivers/isdn/hardware/mISDN/speedfax.c | 22 +- drivers/isdn/hardware/mISDN/w6692.c | 86 +- drivers/isdn/hisax/amd7930_fn.c | 786 +- drivers/isdn/hisax/arcofi.c | 88 +- drivers/isdn/hisax/arcofi.h | 2 +- drivers/isdn/hisax/asuscom.c | 110 +- drivers/isdn/hisax/avm_a1.c | 42 +- drivers/isdn/hisax/avm_a1p.c | 152 +- drivers/isdn/hisax/avm_pci.c | 324 +- drivers/isdn/hisax/avma1_cs.c | 124 +- drivers/isdn/hisax/bkm_a4t.c | 92 +- drivers/isdn/hisax/bkm_a8.c | 184 +- drivers/isdn/hisax/bkm_ax.h | 78 +- drivers/isdn/hisax/callc.c | 1074 +- drivers/isdn/hisax/config.c | 126 +- drivers/isdn/hisax/diva.c | 334 +- drivers/isdn/hisax/elsa.c | 500 +- drivers/isdn/hisax/elsa_cs.c | 164 +- drivers/isdn/hisax/elsa_ser.c | 178 +- drivers/isdn/hisax/enternow_pci.c | 200 +- drivers/isdn/hisax/fsm.c | 38 +- drivers/isdn/hisax/fsm.h | 4 +- drivers/isdn/hisax/gazel.c | 518 +- drivers/isdn/hisax/hfc4s8s_l1.c | 648 +- drivers/isdn/hisax/hfc4s8s_l1.h | 8 +- drivers/isdn/hisax/hfc_2bds0.c | 484 +- drivers/isdn/hisax/hfc_2bds0.h | 28 +- drivers/isdn/hisax/hfc_2bs0.c | 284 +- drivers/isdn/hisax/hfc_2bs0.h | 6 +- drivers/isdn/hisax/hfc_pci.c | 714 +- drivers/isdn/hisax/hfc_pci.h | 96 +- drivers/isdn/hisax/hfc_sx.c | 1126 +- drivers/isdn/hisax/hfc_sx.h | 30 +- drivers/isdn/hisax/hfc_usb.c | 586 +- drivers/isdn/hisax/hfc_usb.h | 10 +- drivers/isdn/hisax/hfcscard.c | 96 +- drivers/isdn/hisax/hisax.h | 172 +- drivers/isdn/hisax/hisax_cfg.h | 6 +- drivers/isdn/hisax/hisax_debug.h | 42 +- drivers/isdn/hisax/hisax_fcpcipnp.c | 92 +- drivers/isdn/hisax/hisax_fcpcipnp.h | 3 +- drivers/isdn/hisax/hisax_if.h | 4 +- drivers/isdn/hisax/hisax_isac.c | 44 +- drivers/isdn/hisax/hscx.c | 136 +- drivers/isdn/hisax/hscx.h | 2 +- drivers/isdn/hisax/hscx_irq.c | 18 +- drivers/isdn/hisax/icc.c | 314 +- drivers/isdn/hisax/icc.h | 6 +- drivers/isdn/hisax/ipac.h | 2 +- drivers/isdn/hisax/ipacx.c | 675 +- drivers/isdn/hisax/isac.c | 320 +- drivers/isdn/hisax/isac.h | 2 +- drivers/isdn/hisax/isar.c | 1796 +- drivers/isdn/hisax/isar.h | 14 +- drivers/isdn/hisax/isdnl1.c | 262 +- drivers/isdn/hisax/isdnl2.c | 342 +- drivers/isdn/hisax/isdnl2.h | 1 - drivers/isdn/hisax/isdnl3.c | 174 +- drivers/isdn/hisax/isdnl3.h | 3 +- drivers/isdn/hisax/isurf.c | 118 +- drivers/isdn/hisax/ix1_micro.c | 100 +- drivers/isdn/hisax/jade.c | 209 +- drivers/isdn/hisax/jade.h | 156 +- drivers/isdn/hisax/jade_irq.c | 48 +- drivers/isdn/hisax/l3_1tr6.c | 196 +- drivers/isdn/hisax/l3dss1.c | 1900 +- drivers/isdn/hisax/l3dss1.h | 20 +- drivers/isdn/hisax/l3ni1.c | 1838 +- drivers/isdn/hisax/l3ni1.h | 28 +- drivers/isdn/hisax/lmgr.c | 28 +- drivers/isdn/hisax/mic.c | 64 +- drivers/isdn/hisax/netjet.c | 623 +- drivers/isdn/hisax/netjet.h | 5 +- drivers/isdn/hisax/niccy.c | 78 +- drivers/isdn/hisax/nj_s.c | 112 +- drivers/isdn/hisax/nj_u.c | 100 +- drivers/isdn/hisax/q931.c | 240 +- drivers/isdn/hisax/s0box.c | 132 +- drivers/isdn/hisax/saphir.c | 122 +- drivers/isdn/hisax/sedlbauer.c | 328 +- drivers/isdn/hisax/sedlbauer_cs.c | 176 +- drivers/isdn/hisax/sportster.c | 126 +- drivers/isdn/hisax/st5481.h | 98 +- drivers/isdn/hisax/st5481_b.c | 124 +- drivers/isdn/hisax/st5481_d.c | 194 +- drivers/isdn/hisax/st5481_init.c | 64 +- drivers/isdn/hisax/st5481_usb.c | 269 +- drivers/isdn/hisax/tei.c | 76 +- drivers/isdn/hisax/teleint.c | 126 +- drivers/isdn/hisax/teles0.c | 126 +- drivers/isdn/hisax/teles3.c | 156 +- drivers/isdn/hisax/teles_cs.c | 134 +- drivers/isdn/hisax/telespci.c | 80 +- drivers/isdn/hisax/w6692.c | 412 +- drivers/isdn/hisax/w6692.h | 10 +- drivers/isdn/hysdn/boardergo.c | 28 +- drivers/isdn/hysdn/boardergo.h | 30 +- drivers/isdn/hysdn/hycapi.c | 374 +- drivers/isdn/hysdn/hysdn_boot.c | 302 +- drivers/isdn/hysdn/hysdn_defs.h | 30 +- drivers/isdn/hysdn/hysdn_init.c | 4 +- drivers/isdn/hysdn/hysdn_net.c | 20 +- drivers/isdn/hysdn/hysdn_pof.h | 26 +- drivers/isdn/hysdn/hysdn_procconf.c | 10 +- drivers/isdn/hysdn/hysdn_proclog.c | 26 +- drivers/isdn/hysdn/hysdn_sched.c | 54 +- drivers/isdn/hysdn/ince1pc.h | 72 +- drivers/isdn/i4l/isdn_audio.c | 126 +- drivers/isdn/i4l/isdn_bsdcomp.c | 374 +- drivers/isdn/i4l/isdn_common.c | 1502 +- drivers/isdn/i4l/isdn_common.h | 18 +- drivers/isdn/i4l/isdn_concap.c | 36 +- drivers/isdn/i4l/isdn_concap.h | 4 +- drivers/isdn/i4l/isdn_net.c | 1498 +- drivers/isdn/i4l/isdn_net.h | 11 +- drivers/isdn/i4l/isdn_ppp.c | 1442 +- drivers/isdn/i4l/isdn_ppp.h | 2 - drivers/isdn/i4l/isdn_tty.c | 2442 +-- drivers/isdn/i4l/isdn_tty.h | 10 +- drivers/isdn/i4l/isdn_ttyfax.c | 1092 +- drivers/isdn/i4l/isdn_ttyfax.h | 1 - drivers/isdn/i4l/isdn_v110.c | 294 +- drivers/isdn/i4l/isdn_v110.h | 8 +- drivers/isdn/i4l/isdn_x25iface.c | 226 +- drivers/isdn/i4l/isdn_x25iface.h | 16 +- drivers/isdn/i4l/isdnhdlc.c | 54 +- drivers/isdn/icn/icn.c | 806 +- drivers/isdn/icn/icn.h | 32 +- drivers/isdn/isdnloop/isdnloop.c | 958 +- drivers/isdn/isdnloop/isdnloop.h | 6 +- drivers/isdn/mISDN/clock.c | 25 +- drivers/isdn/mISDN/core.c | 37 +- drivers/isdn/mISDN/core.h | 8 +- drivers/isdn/mISDN/dsp.h | 25 +- drivers/isdn/mISDN/dsp_audio.c | 5 +- drivers/isdn/mISDN/dsp_biquad.h | 6 +- drivers/isdn/mISDN/dsp_blowfish.c | 112 +- drivers/isdn/mISDN/dsp_cmx.c | 1040 +- drivers/isdn/mISDN/dsp_core.c | 181 +- drivers/isdn/mISDN/dsp_dtmf.c | 66 +- drivers/isdn/mISDN/dsp_ecdis.h | 26 +- drivers/isdn/mISDN/dsp_hwec.c | 11 +- drivers/isdn/mISDN/dsp_hwec.h | 1 - drivers/isdn/mISDN/dsp_pipeline.c | 56 +- drivers/isdn/mISDN/dsp_tones.c | 165 +- drivers/isdn/mISDN/fsm.c | 42 +- drivers/isdn/mISDN/hwchannel.c | 22 +- drivers/isdn/mISDN/l1oip.h | 21 +- drivers/isdn/mISDN/l1oip_codec.c | 36 +- drivers/isdn/mISDN/l1oip_core.c | 581 +- drivers/isdn/mISDN/layer1.c | 16 +- drivers/isdn/mISDN/layer1.h | 1 - drivers/isdn/mISDN/layer2.c | 97 +- drivers/isdn/mISDN/layer2.h | 12 +- drivers/isdn/mISDN/socket.c | 89 +- drivers/isdn/mISDN/stack.c | 124 +- drivers/isdn/mISDN/tei.c | 114 +- drivers/isdn/mISDN/timerdev.c | 12 +- drivers/isdn/pcbit/callbacks.c | 303 +- drivers/isdn/pcbit/callbacks.h | 28 +- drivers/isdn/pcbit/capi.c | 585 +- drivers/isdn/pcbit/capi.h | 46 +- drivers/isdn/pcbit/drv.c | 248 +- drivers/isdn/pcbit/edss1.c | 414 +- drivers/isdn/pcbit/edss1.h | 13 +- drivers/isdn/pcbit/layer2.c | 36 +- drivers/isdn/pcbit/layer2.h | 265 +- drivers/isdn/pcbit/module.c | 35 +- drivers/isdn/pcbit/pcbit.h | 32 +- drivers/isdn/sc/card.h | 2 +- drivers/isdn/sc/command.c | 132 +- drivers/isdn/sc/event.c | 24 +- drivers/isdn/sc/hardware.h | 2 +- drivers/isdn/sc/init.c | 122 +- drivers/isdn/sc/interrupt.c | 144 +- drivers/isdn/sc/ioctl.c | 220 +- drivers/isdn/sc/message.c | 126 +- drivers/isdn/sc/message.h | 18 +- drivers/isdn/sc/packet.c | 129 +- drivers/isdn/sc/scioc.h | 5 +- drivers/isdn/sc/shmem.c | 52 +- drivers/isdn/sc/timer.c | 25 +- 314 files changed, 50359 insertions(+), 50455 deletions(-) diff --git a/drivers/isdn/act2000/act2000.h b/drivers/isdn/act2000/act2000.h index 88c9423500d..321d437f579 100644 --- a/drivers/isdn/act2000/act2000.h +++ b/drivers/isdn/act2000/act2000.h @@ -4,7 +4,7 @@ * * Author Fritz Elfert * Copyright by Fritz Elfert - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -40,21 +40,21 @@ /* Struct for adding new cards */ typedef struct act2000_cdef { int bus; - int port; - int irq; - char id[10]; + int port; + int irq; + char id[10]; } act2000_cdef; /* Struct for downloading firmware */ typedef struct act2000_ddef { - int length; /* Length of code */ - char __user *buffer; /* Ptr. to code */ + int length; /* Length of code */ + char __user *buffer; /* Ptr. to code */ } act2000_ddef; typedef struct act2000_fwid { - char isdn[4]; - char revlen[2]; - char revision[504]; + char isdn[4]; + char revlen[2]; + char revision[504]; } act2000_fwid; #if defined(__KERNEL__) || defined(__DEBUGVAR__) @@ -128,8 +128,8 @@ typedef struct act2000_chan { typedef struct msn_entry { char eaz; - char msn[16]; - struct msn_entry * next; + char msn[16]; + struct msn_entry *next; } msn_entry; typedef struct irq_data_isa { @@ -183,17 +183,17 @@ typedef struct act2000_card { static inline void act2000_schedule_tx(act2000_card *card) { - schedule_work(&card->snd_tq); + schedule_work(&card->snd_tq); } static inline void act2000_schedule_rx(act2000_card *card) { - schedule_work(&card->rcv_tq); + schedule_work(&card->rcv_tq); } static inline void act2000_schedule_poll(act2000_card *card) { - schedule_work(&card->poll_tq); + schedule_work(&card->poll_tq); } extern char *act2000_find_eaz(act2000_card *, char); diff --git a/drivers/isdn/act2000/act2000_isa.c b/drivers/isdn/act2000/act2000_isa.c index fea5b783335..b5fad29a9ba 100644 --- a/drivers/isdn/act2000/act2000_isa.c +++ b/drivers/isdn/act2000/act2000_isa.c @@ -4,7 +4,7 @@ * * Author Fritz Elfert * Copyright by Fritz Elfert - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -25,99 +25,99 @@ static int act2000_isa_reset(unsigned short portbase) { - unsigned char reg; - int i; - int found; - int serial = 0; - - found = 0; - if ((reg = inb(portbase + ISA_COR)) != 0xff) { - outb(reg | ISA_COR_RESET, portbase + ISA_COR); - mdelay(10); - outb(reg, portbase + ISA_COR); - mdelay(10); - - for (i = 0; i < 16; i++) { - if (inb(portbase + ISA_ISR) & ISA_ISR_SERIAL) - serial |= 0x10000; - serial >>= 1; - } - if (serial == ISA_SER_ID) - found++; - } - return found; + unsigned char reg; + int i; + int found; + int serial = 0; + + found = 0; + if ((reg = inb(portbase + ISA_COR)) != 0xff) { + outb(reg | ISA_COR_RESET, portbase + ISA_COR); + mdelay(10); + outb(reg, portbase + ISA_COR); + mdelay(10); + + for (i = 0; i < 16; i++) { + if (inb(portbase + ISA_ISR) & ISA_ISR_SERIAL) + serial |= 0x10000; + serial >>= 1; + } + if (serial == ISA_SER_ID) + found++; + } + return found; } int act2000_isa_detect(unsigned short portbase) { - int ret = 0; + int ret = 0; if (request_region(portbase, ACT2000_PORTLEN, "act2000isa")) { - ret = act2000_isa_reset(portbase); + ret = act2000_isa_reset(portbase); release_region(portbase, ISA_REGION); } - return ret; + return ret; } static irqreturn_t act2000_isa_interrupt(int dummy, void *dev_id) { - act2000_card *card = dev_id; - u_char istatus; + act2000_card *card = dev_id; + u_char istatus; - istatus = (inb(ISA_PORT_ISR) & 0x07); - if (istatus & ISA_ISR_OUT) { - /* RX fifo has data */ + istatus = (inb(ISA_PORT_ISR) & 0x07); + if (istatus & ISA_ISR_OUT) { + /* RX fifo has data */ istatus &= ISA_ISR_OUT_MASK; outb(0, ISA_PORT_SIS); act2000_isa_receive(card); outb(ISA_SIS_INT, ISA_PORT_SIS); - } - if (istatus & ISA_ISR_ERR) { - /* Error Interrupt */ + } + if (istatus & ISA_ISR_ERR) { + /* Error Interrupt */ istatus &= ISA_ISR_ERR_MASK; - printk(KERN_WARNING "act2000: errIRQ\n"); - } + printk(KERN_WARNING "act2000: errIRQ\n"); + } if (istatus) printk(KERN_DEBUG "act2000: ?IRQ %d %02x\n", card->irq, istatus); return IRQ_HANDLED; } static void -act2000_isa_select_irq(act2000_card * card) +act2000_isa_select_irq(act2000_card *card) { unsigned char reg; reg = (inb(ISA_PORT_COR) & ~ISA_COR_IRQOFF) | ISA_COR_PERR; switch (card->irq) { - case 3: - reg = ISA_COR_IRQ03; - break; - case 5: - reg = ISA_COR_IRQ05; - break; - case 7: - reg = ISA_COR_IRQ07; - break; - case 10: - reg = ISA_COR_IRQ10; - break; - case 11: - reg = ISA_COR_IRQ11; - break; - case 12: - reg = ISA_COR_IRQ12; - break; - case 15: - reg = ISA_COR_IRQ15; - break; + case 3: + reg = ISA_COR_IRQ03; + break; + case 5: + reg = ISA_COR_IRQ05; + break; + case 7: + reg = ISA_COR_IRQ07; + break; + case 10: + reg = ISA_COR_IRQ10; + break; + case 11: + reg = ISA_COR_IRQ11; + break; + case 12: + reg = ISA_COR_IRQ12; + break; + case 15: + reg = ISA_COR_IRQ15; + break; } outb(reg, ISA_PORT_COR); } static void -act2000_isa_enable_irq(act2000_card * card) +act2000_isa_enable_irq(act2000_card *card) { act2000_isa_select_irq(card); /* Enable READ irq */ @@ -129,102 +129,102 @@ act2000_isa_enable_irq(act2000_card * card) * If irq is -1, choose next free irq, else irq is given explicitly. */ int -act2000_isa_config_irq(act2000_card * card, short irq) +act2000_isa_config_irq(act2000_card *card, short irq) { int old_irq; - if (card->flags & ACT2000_FLAGS_IVALID) { - free_irq(card->irq, card); - } - card->flags &= ~ACT2000_FLAGS_IVALID; - outb(ISA_COR_IRQOFF, ISA_PORT_COR); - if (!irq) - return 0; + if (card->flags & ACT2000_FLAGS_IVALID) { + free_irq(card->irq, card); + } + card->flags &= ~ACT2000_FLAGS_IVALID; + outb(ISA_COR_IRQOFF, ISA_PORT_COR); + if (!irq) + return 0; old_irq = card->irq; card->irq = irq; if (request_irq(irq, &act2000_isa_interrupt, 0, card->regname, card)) { card->irq = old_irq; card->flags |= ACT2000_FLAGS_IVALID; - printk(KERN_WARNING - "act2000: Could not request irq %d\n",irq); - return -EBUSY; - } else { + printk(KERN_WARNING + "act2000: Could not request irq %d\n", irq); + return -EBUSY; + } else { act2000_isa_select_irq(card); - /* Disable READ and WRITE irq */ - outb(0, ISA_PORT_SIS); - outb(0, ISA_PORT_SOS); - } - return 0; + /* Disable READ and WRITE irq */ + outb(0, ISA_PORT_SIS); + outb(0, ISA_PORT_SOS); + } + return 0; } int -act2000_isa_config_port(act2000_card * card, unsigned short portbase) +act2000_isa_config_port(act2000_card *card, unsigned short portbase) { - if (card->flags & ACT2000_FLAGS_PVALID) { - release_region(card->port, ISA_REGION); - card->flags &= ~ACT2000_FLAGS_PVALID; - } + if (card->flags & ACT2000_FLAGS_PVALID) { + release_region(card->port, ISA_REGION); + card->flags &= ~ACT2000_FLAGS_PVALID; + } if (request_region(portbase, ACT2000_PORTLEN, card->regname) == NULL) return -EBUSY; else { - card->port = portbase; - card->flags |= ACT2000_FLAGS_PVALID; - return 0; - } + card->port = portbase; + card->flags |= ACT2000_FLAGS_PVALID; + return 0; + } } /* * Release ressources, used by an adaptor. */ void -act2000_isa_release(act2000_card * card) +act2000_isa_release(act2000_card *card) { - unsigned long flags; + unsigned long flags; - spin_lock_irqsave(&card->lock, flags); - if (card->flags & ACT2000_FLAGS_IVALID) - free_irq(card->irq, card); + spin_lock_irqsave(&card->lock, flags); + if (card->flags & ACT2000_FLAGS_IVALID) + free_irq(card->irq, card); - card->flags &= ~ACT2000_FLAGS_IVALID; - if (card->flags & ACT2000_FLAGS_PVALID) - release_region(card->port, ISA_REGION); - card->flags &= ~ACT2000_FLAGS_PVALID; - spin_unlock_irqrestore(&card->lock, flags); + card->flags &= ~ACT2000_FLAGS_IVALID; + if (card->flags & ACT2000_FLAGS_PVALID) + release_region(card->port, ISA_REGION); + card->flags &= ~ACT2000_FLAGS_PVALID; + spin_unlock_irqrestore(&card->lock, flags); } static int -act2000_isa_writeb(act2000_card * card, u_char data) +act2000_isa_writeb(act2000_card *card, u_char data) { - u_char timeout = 40; - - while (timeout) { - if (inb(ISA_PORT_SOS) & ISA_SOS_READY) { - outb(data, ISA_PORT_SDO); - return 0; - } else { - timeout--; - udelay(10); - } - } - return 1; + u_char timeout = 40; + + while (timeout) { + if (inb(ISA_PORT_SOS) & ISA_SOS_READY) { + outb(data, ISA_PORT_SDO); + return 0; + } else { + timeout--; + udelay(10); + } + } + return 1; } static int -act2000_isa_readb(act2000_card * card, u_char * data) +act2000_isa_readb(act2000_card *card, u_char *data) { - u_char timeout = 40; - - while (timeout) { - if (inb(ISA_PORT_SIS) & ISA_SIS_READY) { - *data = inb(ISA_PORT_SDI); - return 0; - } else { - timeout--; - udelay(10); - } - } - return 1; + u_char timeout = 40; + + while (timeout) { + if (inb(ISA_PORT_SIS) & ISA_SIS_READY) { + *data = inb(ISA_PORT_SDI); + return 0; + } else { + timeout--; + udelay(10); + } + } + return 1; } void @@ -232,11 +232,11 @@ act2000_isa_receive(act2000_card *card) { u_char c; - if (test_and_set_bit(ACT2000_LOCK_RX, (void *) &card->ilock) != 0) + if (test_and_set_bit(ACT2000_LOCK_RX, (void *) &card->ilock) != 0) return; while (!act2000_isa_readb(card, &c)) { if (card->idat.isa.rcvidx < 8) { - card->idat.isa.rcvhdr[card->idat.isa.rcvidx++] = c; + card->idat.isa.rcvhdr[card->idat.isa.rcvidx++] = c; if (card->idat.isa.rcvidx == 8) { int valid = actcapi_chkhdr(card, (actcapi_msghdr *)&card->idat.isa.rcvhdr); @@ -291,14 +291,14 @@ act2000_isa_receive(act2000_card *card) } void -act2000_isa_send(act2000_card * card) +act2000_isa_send(act2000_card *card) { unsigned long flags; struct sk_buff *skb; actcapi_msg *msg; int l; - if (test_and_set_bit(ACT2000_LOCK_TX, (void *) &card->ilock) != 0) + if (test_and_set_bit(ACT2000_LOCK_TX, (void *) &card->ilock) != 0) return; while (1) { spin_lock_irqsave(&card->lock, flags); @@ -307,7 +307,7 @@ act2000_isa_send(act2000_card * card) card->ack_msg = card->sbuf->data; msg = (actcapi_msg *)card->sbuf->data; if ((msg->hdr.cmd.cmd == 0x86) && - (msg->hdr.cmd.subcmd == 0) ) { + (msg->hdr.cmd.subcmd == 0)) { /* Save flags in message */ card->need_b3ack = msg->msg.data_b3_req.flags; msg->msg.data_b3_req.flags = 0; @@ -335,7 +335,7 @@ act2000_isa_send(act2000_card * card) } msg = (actcapi_msg *)card->ack_msg; if ((msg->hdr.cmd.cmd == 0x86) && - (msg->hdr.cmd.subcmd == 0) ) { + (msg->hdr.cmd.subcmd == 0)) { /* * If it's user data, reset data-ptr * and put skb into ackq. @@ -354,90 +354,90 @@ act2000_isa_send(act2000_card * card) * Get firmware ID, check for 'ISDN' signature. */ static int -act2000_isa_getid(act2000_card * card) +act2000_isa_getid(act2000_card *card) { - act2000_fwid fid; - u_char *p = (u_char *) & fid; - int count = 0; - - while (1) { - if (count > 510) - return -EPROTO; - if (act2000_isa_readb(card, p++)) - break; - count++; - } - if (count <= 20) { - printk(KERN_WARNING "act2000: No Firmware-ID!\n"); - return -ETIME; - } - *p = '\0'; - fid.revlen[0] = '\0'; - if (strcmp(fid.isdn, "ISDN")) { - printk(KERN_WARNING "act2000: Wrong Firmware-ID!\n"); - return -EPROTO; - } + act2000_fwid fid; + u_char *p = (u_char *)&fid; + int count = 0; + + while (1) { + if (count > 510) + return -EPROTO; + if (act2000_isa_readb(card, p++)) + break; + count++; + } + if (count <= 20) { + printk(KERN_WARNING "act2000: No Firmware-ID!\n"); + return -ETIME; + } + *p = '\0'; + fid.revlen[0] = '\0'; + if (strcmp(fid.isdn, "ISDN")) { + printk(KERN_WARNING "act2000: Wrong Firmware-ID!\n"); + return -EPROTO; + } if ((p = strchr(fid.revision, '\n'))) *p = '\0'; - printk(KERN_INFO "act2000: Firmware-ID: %s\n", fid.revision); + printk(KERN_INFO "act2000: Firmware-ID: %s\n", fid.revision); if (card->flags & ACT2000_FLAGS_IVALID) { printk(KERN_DEBUG "Enabling Interrupts ...\n"); act2000_isa_enable_irq(card); } - return 0; + return 0; } /* * Download microcode into card, check Firmware signature. */ int -act2000_isa_download(act2000_card * card, act2000_ddef __user * cb) +act2000_isa_download(act2000_card *card, act2000_ddef __user *cb) { - unsigned int length; - int l; - int c; - long timeout; - u_char *b; - u_char __user *p; - u_char *buf; - act2000_ddef cblock; - - if (!act2000_isa_reset(card->port)) - return -ENXIO; - msleep_interruptible(500); - if (copy_from_user(&cblock, cb, sizeof(cblock))) - return -EFAULT; - length = cblock.length; - p = cblock.buffer; - if (!access_ok(VERIFY_READ, p, length)) - return -EFAULT; - buf = kmalloc(1024, GFP_KERNEL); - if (!buf) - return -ENOMEM; - timeout = 0; - while (length) { - l = (length > 1024) ? 1024 : length; - c = 0; - b = buf; - if (copy_from_user(buf, p, l)) { - kfree(buf); - return -EFAULT; - } - while (c < l) { - if (act2000_isa_writeb(card, *b++)) { - printk(KERN_WARNING - "act2000: loader timed out" - " len=%d c=%d\n", length, c); - kfree(buf); - return -ETIME; - } - c++; - } - length -= l; - p += l; - } - kfree(buf); - msleep_interruptible(500); - return (act2000_isa_getid(card)); + unsigned int length; + int l; + int c; + long timeout; + u_char *b; + u_char __user *p; + u_char *buf; + act2000_ddef cblock; + + if (!act2000_isa_reset(card->port)) + return -ENXIO; + msleep_interruptible(500); + if (copy_from_user(&cblock, cb, sizeof(cblock))) + return -EFAULT; + length = cblock.length; + p = cblock.buffer; + if (!access_ok(VERIFY_READ, p, length)) + return -EFAULT; + buf = kmalloc(1024, GFP_KERNEL); + if (!buf) + return -ENOMEM; + timeout = 0; + while (length) { + l = (length > 1024) ? 1024 : length; + c = 0; + b = buf; + if (copy_from_user(buf, p, l)) { + kfree(buf); + return -EFAULT; + } + while (c < l) { + if (act2000_isa_writeb(card, *b++)) { + printk(KERN_WARNING + "act2000: loader timed out" + " len=%d c=%d\n", length, c); + kfree(buf); + return -ETIME; + } + c++; + } + length -= l; + p += l; + } + kfree(buf); + msleep_interruptible(500); + return (act2000_isa_getid(card)); } diff --git a/drivers/isdn/act2000/act2000_isa.h b/drivers/isdn/act2000/act2000_isa.h index ad86c5ed9aa..1a728984ede 100644 --- a/drivers/isdn/act2000/act2000_isa.h +++ b/drivers/isdn/act2000/act2000_isa.h @@ -4,7 +4,7 @@ * * Author Fritz Elfert * Copyright by Fritz Elfert - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -18,9 +18,9 @@ #define ISA_POLL_LOOP 40 /* Try to read-write before give up */ typedef enum { - INT_NO_CHANGE = 0, /* Do not change the Mask */ - INT_ON = 1, /* Set to Enable */ - INT_OFF = 2, /* Set to Disable */ + INT_NO_CHANGE = 0, /* Do not change the Mask */ + INT_ON = 1, /* Set to Enable */ + INT_OFF = 2, /* Set to Disable */ } ISA_INT_T; /**************************************************************************/ @@ -114,22 +114,22 @@ typedef enum { /* Macros for accessing ports */ -#define ISA_PORT_COR (card->port+ISA_COR) -#define ISA_PORT_ISR (card->port+ISA_ISR) -#define ISA_PORT_EPR (card->port+ISA_EPR) -#define ISA_PORT_EER (card->port+ISA_EER) -#define ISA_PORT_SDI (card->port+ISA_SDI) -#define ISA_PORT_SDO (card->port+ISA_SDO) -#define ISA_PORT_SIS (card->port+ISA_SIS) -#define ISA_PORT_SOS (card->port+ISA_SOS) +#define ISA_PORT_COR (card->port + ISA_COR) +#define ISA_PORT_ISR (card->port + ISA_ISR) +#define ISA_PORT_EPR (card->port + ISA_EPR) +#define ISA_PORT_EER (card->port + ISA_EER) +#define ISA_PORT_SDI (card->port + ISA_SDI) +#define ISA_PORT_SDO (card->port + ISA_SDO) +#define ISA_PORT_SIS (card->port + ISA_SIS) +#define ISA_PORT_SOS (card->port + ISA_SOS) /* Prototypes */ extern int act2000_isa_detect(unsigned short portbase); -extern int act2000_isa_config_irq(act2000_card * card, short irq); -extern int act2000_isa_config_port(act2000_card * card, unsigned short portbase); -extern int act2000_isa_download(act2000_card * card, act2000_ddef __user * cb); -extern void act2000_isa_release(act2000_card * card); +extern int act2000_isa_config_irq(act2000_card *card, short irq); +extern int act2000_isa_config_port(act2000_card *card, unsigned short portbase); +extern int act2000_isa_download(act2000_card *card, act2000_ddef __user *cb); +extern void act2000_isa_release(act2000_card *card); extern void act2000_isa_receive(act2000_card *card); extern void act2000_isa_send(act2000_card *card); diff --git a/drivers/isdn/act2000/capi.c b/drivers/isdn/act2000/capi.c index 1f0a9490646..3f66ca20b5e 100644 --- a/drivers/isdn/act2000/capi.c +++ b/drivers/isdn/act2000/capi.c @@ -5,7 +5,7 @@ * * Author Fritz Elfert * Copyright by Fritz Elfert - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -64,14 +64,14 @@ static actcapi_msgdsc valid_msg[] = { {{ 0x86, 0x00}, "DATA_B3_REQ"}, {{ 0xff, 0x00}, "MANUFACTURER_REQ"}, /* Responses */ - {{ 0x01, 0x03}, "RESET_B3_RESP"}, - {{ 0x02, 0x03}, "CONNECT_RESP"}, - {{ 0x03, 0x03}, "CONNECT_ACTIVE_RESP"}, - {{ 0x04, 0x03}, "DISCONNECT_RESP"}, - {{ 0x07, 0x03}, "INFO_RESP"}, - {{ 0x08, 0x03}, "DATA_RESP"}, - {{ 0x82, 0x03}, "CONNECT_B3_RESP"}, - {{ 0x83, 0x03}, "CONNECT_B3_ACTIVE_RESP"}, + {{ 0x01, 0x03}, "RESET_B3_RESP"}, + {{ 0x02, 0x03}, "CONNECT_RESP"}, + {{ 0x03, 0x03}, "CONNECT_ACTIVE_RESP"}, + {{ 0x04, 0x03}, "DISCONNECT_RESP"}, + {{ 0x07, 0x03}, "INFO_RESP"}, + {{ 0x08, 0x03}, "DATA_RESP"}, + {{ 0x82, 0x03}, "CONNECT_B3_RESP"}, + {{ 0x83, 0x03}, "CONNECT_B3_ACTIVE_RESP"}, {{ 0x84, 0x03}, "DISCONNECT_B3_RESP"}, {{ 0x86, 0x03}, "DATA_B3_RESP"}, {{ 0xff, 0x03}, "MANUFACTURER_RESP"}, @@ -88,7 +88,7 @@ static actcapi_msgdsc valid_msg[] = { * 2 = Valid message, B-Channel-data */ int -actcapi_chkhdr(act2000_card * card, actcapi_msghdr *hdr) +actcapi_chkhdr(act2000_card *card, actcapi_msghdr *hdr) { int i; @@ -99,33 +99,33 @@ actcapi_chkhdr(act2000_card * card, actcapi_msghdr *hdr) for (i = 0; i < num_valid_imsg; i++) if ((hdr->cmd.cmd == valid_msg[i].cmd.cmd) && (hdr->cmd.subcmd == valid_msg[i].cmd.subcmd)) { - return (i?1:2); + return (i ? 1 : 2); } return 0; } -#define ACTCAPI_MKHDR(l, c, s) { \ - skb = alloc_skb(l + 8, GFP_ATOMIC); \ - if (skb) { \ - m = (actcapi_msg *)skb_put(skb, l + 8); \ - m->hdr.len = l + 8; \ - m->hdr.applicationID = 1; \ - m->hdr.cmd.cmd = c; \ - m->hdr.cmd.subcmd = s; \ - m->hdr.msgnum = actcapi_nextsmsg(card); \ - } else m = NULL;\ -} +#define ACTCAPI_MKHDR(l, c, s) { \ + skb = alloc_skb(l + 8, GFP_ATOMIC); \ + if (skb) { \ + m = (actcapi_msg *)skb_put(skb, l + 8); \ + m->hdr.len = l + 8; \ + m->hdr.applicationID = 1; \ + m->hdr.cmd.cmd = c; \ + m->hdr.cmd.subcmd = s; \ + m->hdr.msgnum = actcapi_nextsmsg(card); \ + } else m = NULL; \ + } -#define ACTCAPI_CHKSKB if (!skb) { \ - printk(KERN_WARNING "actcapi: alloc_skb failed\n"); \ - return; \ -} +#define ACTCAPI_CHKSKB if (!skb) { \ + printk(KERN_WARNING "actcapi: alloc_skb failed\n"); \ + return; \ + } -#define ACTCAPI_QUEUE_TX { \ - actcapi_debug_msg(skb, 1); \ - skb_queue_tail(&card->sndq, skb); \ - act2000_schedule_tx(card); \ -} +#define ACTCAPI_QUEUE_TX { \ + actcapi_debug_msg(skb, 1); \ + skb_queue_tail(&card->sndq, skb); \ + act2000_schedule_tx(card); \ + } int actcapi_listen_req(act2000_card *card) @@ -138,16 +138,16 @@ actcapi_listen_req(act2000_card *card) for (i = 0; i < ACT2000_BCH; i++) eazmask |= card->bch[i].eazmask; ACTCAPI_MKHDR(9, 0x05, 0x00); - if (!skb) { - printk(KERN_WARNING "actcapi: alloc_skb failed\n"); - return -ENOMEM; - } + if (!skb) { + printk(KERN_WARNING "actcapi: alloc_skb failed\n"); + return -ENOMEM; + } m->msg.listen_req.controller = 0; m->msg.listen_req.infomask = 0x3f; /* All information */ m->msg.listen_req.eazmask = eazmask; - m->msg.listen_req.simask = (eazmask)?0x86:0; /* All SI's */ + m->msg.listen_req.simask = (eazmask) ? 0x86 : 0; /* All SI's */ ACTCAPI_QUEUE_TX; - return 0; + return 0; } int @@ -159,7 +159,7 @@ actcapi_connect_req(act2000_card *card, act2000_chan *chan, char *phone, ACTCAPI_MKHDR((11 + strlen(phone)), 0x02, 0x00); if (!skb) { - printk(KERN_WARNING "actcapi: alloc_skb failed\n"); + printk(KERN_WARNING "actcapi: alloc_skb failed\n"); chan->fsm_state = ACT2000_STATE_NULL; return -ENOMEM; } @@ -168,7 +168,7 @@ actcapi_connect_req(act2000_card *card, act2000_chan *chan, char *phone, m->msg.connect_req.infomask = 0x3f; m->msg.connect_req.si1 = si1; m->msg.connect_req.si2 = si2; - m->msg.connect_req.eaz = eaz?eaz:'0'; + m->msg.connect_req.eaz = eaz ? eaz : '0'; m->msg.connect_req.addr.len = strlen(phone) + 1; m->msg.connect_req.addr.tnp = 0x81; memcpy(m->msg.connect_req.addr.num, phone, strlen(phone)); @@ -203,21 +203,21 @@ actcapi_manufacturer_req_net(act2000_card *card) struct sk_buff *skb; ACTCAPI_MKHDR(5, 0xff, 0x00); - if (!skb) { - printk(KERN_WARNING "actcapi: alloc_skb failed\n"); - return -ENOMEM; - } + if (!skb) { + printk(KERN_WARNING "actcapi: alloc_skb failed\n"); + return -ENOMEM; + } m->msg.manufacturer_req_net.manuf_msg = 0x11; m->msg.manufacturer_req_net.controller = 1; - m->msg.manufacturer_req_net.nettype = (card->ptype == ISDN_PTYPE_EURO)?1:0; + m->msg.manufacturer_req_net.nettype = (card->ptype == ISDN_PTYPE_EURO) ? 1 : 0; ACTCAPI_QUEUE_TX; printk(KERN_INFO "act2000 %s: D-channel protocol now %s\n", - card->interface.id, (card->ptype == ISDN_PTYPE_EURO)?"euro":"1tr6"); + card->interface.id, (card->ptype == ISDN_PTYPE_EURO) ? "euro" : "1tr6"); card->interface.features &= ~(ISDN_FEATURE_P_UNKNOWN | ISDN_FEATURE_P_EURO | ISDN_FEATURE_P_1TR6); card->interface.features |= - ((card->ptype == ISDN_PTYPE_EURO)?ISDN_FEATURE_P_EURO:ISDN_FEATURE_P_1TR6); - return 0; + ((card->ptype == ISDN_PTYPE_EURO) ? ISDN_FEATURE_P_EURO : ISDN_FEATURE_P_1TR6); + return 0; } /* @@ -231,16 +231,16 @@ actcapi_manufacturer_req_v42(act2000_card *card, ulong arg) struct sk_buff *skb; ACTCAPI_MKHDR(8, 0xff, 0x00); - if (!skb) { + if (!skb) { - printk(KERN_WARNING "actcapi: alloc_skb failed\n"); - return -ENOMEM; - } + printk(KERN_WARNING "actcapi: alloc_skb failed\n"); + return -ENOMEM; + } m->msg.manufacturer_req_v42.manuf_msg = 0x10; m->msg.manufacturer_req_v42.controller = 0; - m->msg.manufacturer_req_v42.v42control = (arg?1:0); + m->msg.manufacturer_req_v42.v42control = (arg ? 1 : 0); ACTCAPI_QUEUE_TX; - return 0; + return 0; } #endif /* 0 */ @@ -254,15 +254,15 @@ actcapi_manufacturer_req_errh(act2000_card *card) struct sk_buff *skb; ACTCAPI_MKHDR(4, 0xff, 0x00); - if (!skb) { + if (!skb) { - printk(KERN_WARNING "actcapi: alloc_skb failed\n"); - return -ENOMEM; - } + printk(KERN_WARNING "actcapi: alloc_skb failed\n"); + return -ENOMEM; + } m->msg.manufacturer_req_err.manuf_msg = 0x03; m->msg.manufacturer_req_err.controller = 0; ACTCAPI_QUEUE_TX; - return 0; + return 0; } /* @@ -295,7 +295,7 @@ actcapi_manufacturer_req_msn(act2000_card *card) } p = p->next; } - return 0; + return 0; } void @@ -311,24 +311,24 @@ actcapi_select_b2_protocol_req(act2000_card *card, act2000_chan *chan) sizeof(m->msg.select_b2_protocol_req.dlpd)); m->msg.select_b2_protocol_req.dlpd.len = 6; switch (chan->l2prot) { - case ISDN_PROTO_L2_TRANS: - m->msg.select_b2_protocol_req.protocol = 0x03; - m->msg.select_b2_protocol_req.dlpd.dlen = 4000; - break; - case ISDN_PROTO_L2_HDLC: - m->msg.select_b2_protocol_req.protocol = 0x02; - m->msg.select_b2_protocol_req.dlpd.dlen = 4000; - break; - case ISDN_PROTO_L2_X75I: - case ISDN_PROTO_L2_X75UI: - case ISDN_PROTO_L2_X75BUI: - m->msg.select_b2_protocol_req.protocol = 0x01; - m->msg.select_b2_protocol_req.dlpd.dlen = 4000; - m->msg.select_b2_protocol_req.dlpd.laa = 3; - m->msg.select_b2_protocol_req.dlpd.lab = 1; - m->msg.select_b2_protocol_req.dlpd.win = 7; - m->msg.select_b2_protocol_req.dlpd.modulo = 8; - break; + case ISDN_PROTO_L2_TRANS: + m->msg.select_b2_protocol_req.protocol = 0x03; + m->msg.select_b2_protocol_req.dlpd.dlen = 4000; + break; + case ISDN_PROTO_L2_HDLC: + m->msg.select_b2_protocol_req.protocol = 0x02; + m->msg.select_b2_protocol_req.dlpd.dlen = 4000; + break; + case ISDN_PROTO_L2_X75I: + case ISDN_PROTO_L2_X75UI: + case ISDN_PROTO_L2_X75BUI: + m->msg.select_b2_protocol_req.protocol = 0x01; + m->msg.select_b2_protocol_req.dlpd.dlen = 4000; + m->msg.select_b2_protocol_req.dlpd.laa = 3; + m->msg.select_b2_protocol_req.dlpd.lab = 1; + m->msg.select_b2_protocol_req.dlpd.win = 7; + m->msg.select_b2_protocol_req.dlpd.modulo = 8; + break; } ACTCAPI_QUEUE_TX; } @@ -345,11 +345,11 @@ actcapi_select_b3_protocol_req(act2000_card *card, act2000_chan *chan) memset(&m->msg.select_b3_protocol_req.ncpd, 0, sizeof(m->msg.select_b3_protocol_req.ncpd)); switch (chan->l3prot) { - case ISDN_PROTO_L3_TRANS: - m->msg.select_b3_protocol_req.protocol = 0x04; - m->msg.select_b3_protocol_req.ncpd.len = 13; - m->msg.select_b3_protocol_req.ncpd.modulo = 8; - break; + case ISDN_PROTO_L3_TRANS: + m->msg.select_b3_protocol_req.protocol = 0x04; + m->msg.select_b3_protocol_req.ncpd.len = 13; + m->msg.select_b3_protocol_req.ncpd.modulo = 8; + break; } ACTCAPI_QUEUE_TX; } @@ -434,7 +434,7 @@ actcapi_connect_b3_resp(act2000_card *card, act2000_chan *chan, __u8 rejectcause actcapi_msg *m; struct sk_buff *skb; - ACTCAPI_MKHDR((rejectcause?3:17), 0x82, 0x03); + ACTCAPI_MKHDR((rejectcause ? 3 : 17), 0x82, 0x03); ACTCAPI_CHKSKB; m->msg.connect_b3_resp.ncci = chan->ncci; m->msg.connect_b3_resp.rejectcause = rejectcause; @@ -563,10 +563,10 @@ actcapi_data_b3_ind(act2000_card *card, struct sk_buff *skb) { blocknr = msg->msg.data_b3_ind.blocknr; skb_pull(skb, 19); card->interface.rcvcallb_skb(card->myid, chan, skb); - if (!(skb = alloc_skb(11, GFP_ATOMIC))) { - printk(KERN_WARNING "actcapi: alloc_skb failed\n"); - return 1; - } + if (!(skb = alloc_skb(11, GFP_ATOMIC))) { + printk(KERN_WARNING "actcapi: alloc_skb failed\n"); + return 1; + } msg = (actcapi_msg *)skb_put(skb, 11); msg->hdr.len = 11; msg->hdr.applicationID = 1; @@ -595,34 +595,34 @@ handle_ack(act2000_card *card, act2000_chan *chan, __u8 blocknr) { spin_lock_irqsave(&card->lock, flags); skb = skb_peek(&card->ackq); spin_unlock_irqrestore(&card->lock, flags); - if (!skb) { + if (!skb) { printk(KERN_WARNING "act2000: handle_ack nothing found!\n"); return 0; } - tmp = skb; - while (1) { - m = (actcapi_msg *)tmp->data; - if ((((m->msg.data_b3_req.fakencci >> 8) & 0xff) == chan->ncci) && + tmp = skb; + while (1) { + m = (actcapi_msg *)tmp->data; + if ((((m->msg.data_b3_req.fakencci >> 8) & 0xff) == chan->ncci) && (m->msg.data_b3_req.blocknr == blocknr)) { /* found corresponding DATA_B3_REQ */ - skb_unlink(tmp, &card->ackq); + skb_unlink(tmp, &card->ackq); chan->queued -= m->msg.data_b3_req.datalen; if (m->msg.data_b3_req.flags) ret = m->msg.data_b3_req.datalen; dev_kfree_skb(tmp); if (chan->queued < 0) chan->queued = 0; - return ret; - } - spin_lock_irqsave(&card->lock, flags); - tmp = skb_peek((struct sk_buff_head *)tmp); - spin_unlock_irqrestore(&card->lock, flags); - if ((tmp == skb) || (tmp == NULL)) { + return ret; + } + spin_lock_irqsave(&card->lock, flags); + tmp = skb_peek((struct sk_buff_head *)tmp); + spin_unlock_irqrestore(&card->lock, flags); + if ((tmp == skb) || (tmp == NULL)) { /* reached end of queue */ printk(KERN_WARNING "act2000: handle_ack nothing found!\n"); - return 0; + return 0; } - } + } } void @@ -644,294 +644,294 @@ actcapi_dispatch(struct work_struct *work) msg = (actcapi_msg *)skb->data; ccmd = ((msg->hdr.cmd.cmd << 8) | msg->hdr.cmd.subcmd); switch (ccmd) { - case 0x8602: - /* DATA_B3_IND */ - if (actcapi_data_b3_ind(card, skb)) - return; - break; - case 0x8601: - /* DATA_B3_CONF */ - chan = find_ncci(card, msg->msg.data_b3_conf.ncci); - if ((chan >= 0) && (card->bch[chan].fsm_state == ACT2000_STATE_ACTIVE)) { - if (msg->msg.data_b3_conf.info != 0) - printk(KERN_WARNING "act2000: DATA_B3_CONF: %04x\n", - msg->msg.data_b3_conf.info); - len = handle_ack(card, &card->bch[chan], - msg->msg.data_b3_conf.blocknr); - if (len) { + case 0x8602: + /* DATA_B3_IND */ + if (actcapi_data_b3_ind(card, skb)) + return; + break; + case 0x8601: + /* DATA_B3_CONF */ + chan = find_ncci(card, msg->msg.data_b3_conf.ncci); + if ((chan >= 0) && (card->bch[chan].fsm_state == ACT2000_STATE_ACTIVE)) { + if (msg->msg.data_b3_conf.info != 0) + printk(KERN_WARNING "act2000: DATA_B3_CONF: %04x\n", + msg->msg.data_b3_conf.info); + len = handle_ack(card, &card->bch[chan], + msg->msg.data_b3_conf.blocknr); + if (len) { + cmd.driver = card->myid; + cmd.command = ISDN_STAT_BSENT; + cmd.arg = chan; + cmd.parm.length = len; + card->interface.statcallb(&cmd); + } + } + break; + case 0x0201: + /* CONNECT_CONF */ + chan = find_dialing(card, msg->hdr.msgnum); + if (chan >= 0) { + if (msg->msg.connect_conf.info) { + card->bch[chan].fsm_state = ACT2000_STATE_NULL; + cmd.driver = card->myid; + cmd.command = ISDN_STAT_DHUP; + cmd.arg = chan; + card->interface.statcallb(&cmd); + } else { + card->bch[chan].fsm_state = ACT2000_STATE_OWAIT; + card->bch[chan].plci = msg->msg.connect_conf.plci; + } + } + break; + case 0x0202: + /* CONNECT_IND */ + chan = new_plci(card, msg->msg.connect_ind.plci); + if (chan < 0) { + ctmp = (act2000_chan *)tmp; + ctmp->plci = msg->msg.connect_ind.plci; + actcapi_connect_resp(card, ctmp, 0x11); /* All Card-Cannels busy */ + } else { + card->bch[chan].fsm_state = ACT2000_STATE_ICALL; + cmd.driver = card->myid; + cmd.command = ISDN_STAT_ICALL; + cmd.arg = chan; + cmd.parm.setup.si1 = msg->msg.connect_ind.si1; + cmd.parm.setup.si2 = msg->msg.connect_ind.si2; + if (card->ptype == ISDN_PTYPE_EURO) + strcpy(cmd.parm.setup.eazmsn, + act2000_find_eaz(card, msg->msg.connect_ind.eaz)); + else { + cmd.parm.setup.eazmsn[0] = msg->msg.connect_ind.eaz; + cmd.parm.setup.eazmsn[1] = 0; + } + memset(cmd.parm.setup.phone, 0, sizeof(cmd.parm.setup.phone)); + memcpy(cmd.parm.setup.phone, msg->msg.connect_ind.addr.num, + msg->msg.connect_ind.addr.len - 1); + cmd.parm.setup.plan = msg->msg.connect_ind.addr.tnp; + cmd.parm.setup.screen = 0; + if (card->interface.statcallb(&cmd) == 2) + actcapi_connect_resp(card, &card->bch[chan], 0x15); /* Reject Call */ + } + break; + case 0x0302: + /* CONNECT_ACTIVE_IND */ + chan = find_plci(card, msg->msg.connect_active_ind.plci); + if (chan >= 0) + switch (card->bch[chan].fsm_state) { + case ACT2000_STATE_IWAIT: + actcapi_connect_active_resp(card, &card->bch[chan]); + break; + case ACT2000_STATE_OWAIT: + actcapi_connect_active_resp(card, &card->bch[chan]); + actcapi_select_b2_protocol_req(card, &card->bch[chan]); + break; + } + break; + case 0x8202: + /* CONNECT_B3_IND */ + chan = find_plci(card, msg->msg.connect_b3_ind.plci); + if ((chan >= 0) && (card->bch[chan].fsm_state == ACT2000_STATE_IBWAIT)) { + card->bch[chan].ncci = msg->msg.connect_b3_ind.ncci; + actcapi_connect_b3_resp(card, &card->bch[chan], 0); + } else { + ctmp = (act2000_chan *)tmp; + ctmp->ncci = msg->msg.connect_b3_ind.ncci; + actcapi_connect_b3_resp(card, ctmp, 0x11); /* All Card-Cannels busy */ + } + break; + case 0x8302: + /* CONNECT_B3_ACTIVE_IND */ + chan = find_ncci(card, msg->msg.connect_b3_active_ind.ncci); + if ((chan >= 0) && (card->bch[chan].fsm_state == ACT2000_STATE_BWAIT)) { + actcapi_connect_b3_active_resp(card, &card->bch[chan]); + cmd.driver = card->myid; + cmd.command = ISDN_STAT_BCONN; + cmd.arg = chan; + card->interface.statcallb(&cmd); + } + break; + case 0x8402: + /* DISCONNECT_B3_IND */ + chan = find_ncci(card, msg->msg.disconnect_b3_ind.ncci); + if (chan >= 0) { + ctmp = &card->bch[chan]; + actcapi_disconnect_b3_resp(card, ctmp); + switch (ctmp->fsm_state) { + case ACT2000_STATE_ACTIVE: + ctmp->fsm_state = ACT2000_STATE_DHWAIT2; + cmd.driver = card->myid; + cmd.command = ISDN_STAT_BHUP; + cmd.arg = chan; + card->interface.statcallb(&cmd); + break; + case ACT2000_STATE_BHWAIT2: + actcapi_disconnect_req(card, ctmp); + ctmp->fsm_state = ACT2000_STATE_DHWAIT; + cmd.driver = card->myid; + cmd.command = ISDN_STAT_BHUP; + cmd.arg = chan; + card->interface.statcallb(&cmd); + break; + } + } + break; + case 0x0402: + /* DISCONNECT_IND */ + chan = find_plci(card, msg->msg.disconnect_ind.plci); + if (chan >= 0) { + ctmp = &card->bch[chan]; + actcapi_disconnect_resp(card, ctmp); + ctmp->fsm_state = ACT2000_STATE_NULL; + cmd.driver = card->myid; + cmd.command = ISDN_STAT_DHUP; + cmd.arg = chan; + card->interface.statcallb(&cmd); + } else { + ctmp = (act2000_chan *)tmp; + ctmp->plci = msg->msg.disconnect_ind.plci; + actcapi_disconnect_resp(card, ctmp); + } + break; + case 0x4001: + /* SELECT_B2_PROTOCOL_CONF */ + chan = find_plci(card, msg->msg.select_b2_protocol_conf.plci); + if (chan >= 0) + switch (card->bch[chan].fsm_state) { + case ACT2000_STATE_ICALL: + case ACT2000_STATE_OWAIT: + ctmp = &card->bch[chan]; + if (msg->msg.select_b2_protocol_conf.info == 0) + actcapi_select_b3_protocol_req(card, ctmp); + else { + ctmp->fsm_state = ACT2000_STATE_NULL; cmd.driver = card->myid; - cmd.command = ISDN_STAT_BSENT; + cmd.command = ISDN_STAT_DHUP; cmd.arg = chan; - cmd.parm.length = len; card->interface.statcallb(&cmd); } + break; } - break; - case 0x0201: - /* CONNECT_CONF */ - chan = find_dialing(card, msg->hdr.msgnum); - if (chan >= 0) { - if (msg->msg.connect_conf.info) { - card->bch[chan].fsm_state = ACT2000_STATE_NULL; + break; + case 0x8001: + /* SELECT_B3_PROTOCOL_CONF */ + chan = find_plci(card, msg->msg.select_b3_protocol_conf.plci); + if (chan >= 0) + switch (card->bch[chan].fsm_state) { + case ACT2000_STATE_ICALL: + case ACT2000_STATE_OWAIT: + ctmp = &card->bch[chan]; + if (msg->msg.select_b3_protocol_conf.info == 0) + actcapi_listen_b3_req(card, ctmp); + else { + ctmp->fsm_state = ACT2000_STATE_NULL; cmd.driver = card->myid; cmd.command = ISDN_STAT_DHUP; cmd.arg = chan; card->interface.statcallb(&cmd); - } else { - card->bch[chan].fsm_state = ACT2000_STATE_OWAIT; - card->bch[chan].plci = msg->msg.connect_conf.plci; } } - break; - case 0x0202: - /* CONNECT_IND */ - chan = new_plci(card, msg->msg.connect_ind.plci); - if (chan < 0) { - ctmp = (act2000_chan *)tmp; - ctmp->plci = msg->msg.connect_ind.plci; - actcapi_connect_resp(card, ctmp, 0x11); /* All Card-Cannels busy */ - } else { - card->bch[chan].fsm_state = ACT2000_STATE_ICALL; - cmd.driver = card->myid; - cmd.command = ISDN_STAT_ICALL; - cmd.arg = chan; - cmd.parm.setup.si1 = msg->msg.connect_ind.si1; - cmd.parm.setup.si2 = msg->msg.connect_ind.si2; - if (card->ptype == ISDN_PTYPE_EURO) - strcpy(cmd.parm.setup.eazmsn, - act2000_find_eaz(card, msg->msg.connect_ind.eaz)); + break; + case 0x8101: + /* LISTEN_B3_CONF */ + chan = find_plci(card, msg->msg.listen_b3_conf.plci); + if (chan >= 0) + switch (card->bch[chan].fsm_state) { + case ACT2000_STATE_ICALL: + ctmp = &card->bch[chan]; + if (msg->msg.listen_b3_conf.info == 0) + actcapi_connect_resp(card, ctmp, 0); else { - cmd.parm.setup.eazmsn[0] = msg->msg.connect_ind.eaz; - cmd.parm.setup.eazmsn[1] = 0; - } - memset(cmd.parm.setup.phone, 0, sizeof(cmd.parm.setup.phone)); - memcpy(cmd.parm.setup.phone, msg->msg.connect_ind.addr.num, - msg->msg.connect_ind.addr.len - 1); - cmd.parm.setup.plan = msg->msg.connect_ind.addr.tnp; - cmd.parm.setup.screen = 0; - if (card->interface.statcallb(&cmd) == 2) - actcapi_connect_resp(card, &card->bch[chan], 0x15); /* Reject Call */ - } - break; - case 0x0302: - /* CONNECT_ACTIVE_IND */ - chan = find_plci(card, msg->msg.connect_active_ind.plci); - if (chan >= 0) - switch (card->bch[chan].fsm_state) { - case ACT2000_STATE_IWAIT: - actcapi_connect_active_resp(card, &card->bch[chan]); - break; - case ACT2000_STATE_OWAIT: - actcapi_connect_active_resp(card, &card->bch[chan]); - actcapi_select_b2_protocol_req(card, &card->bch[chan]); - break; + ctmp->fsm_state = ACT2000_STATE_NULL; + cmd.driver = card->myid; + cmd.command = ISDN_STAT_DHUP; + cmd.arg = chan; + card->interface.statcallb(&cmd); } - break; - case 0x8202: - /* CONNECT_B3_IND */ - chan = find_plci(card, msg->msg.connect_b3_ind.plci); - if ((chan >= 0) && (card->bch[chan].fsm_state == ACT2000_STATE_IBWAIT)) { - card->bch[chan].ncci = msg->msg.connect_b3_ind.ncci; - actcapi_connect_b3_resp(card, &card->bch[chan], 0); - } else { - ctmp = (act2000_chan *)tmp; - ctmp->ncci = msg->msg.connect_b3_ind.ncci; - actcapi_connect_b3_resp(card, ctmp, 0x11); /* All Card-Cannels busy */ - } - break; - case 0x8302: - /* CONNECT_B3_ACTIVE_IND */ - chan = find_ncci(card, msg->msg.connect_b3_active_ind.ncci); - if ((chan >= 0) && (card->bch[chan].fsm_state == ACT2000_STATE_BWAIT)) { - actcapi_connect_b3_active_resp(card, &card->bch[chan]); - cmd.driver = card->myid; - cmd.command = ISDN_STAT_BCONN; - cmd.arg = chan; - card->interface.statcallb(&cmd); - } - break; - case 0x8402: - /* DISCONNECT_B3_IND */ - chan = find_ncci(card, msg->msg.disconnect_b3_ind.ncci); - if (chan >= 0) { + break; + case ACT2000_STATE_OWAIT: ctmp = &card->bch[chan]; - actcapi_disconnect_b3_resp(card, ctmp); - switch (ctmp->fsm_state) { - case ACT2000_STATE_ACTIVE: - ctmp->fsm_state = ACT2000_STATE_DHWAIT2; - cmd.driver = card->myid; - cmd.command = ISDN_STAT_BHUP; - cmd.arg = chan; - card->interface.statcallb(&cmd); - break; - case ACT2000_STATE_BHWAIT2: - actcapi_disconnect_req(card, ctmp); - ctmp->fsm_state = ACT2000_STATE_DHWAIT; - cmd.driver = card->myid; - cmd.command = ISDN_STAT_BHUP; - cmd.arg = chan; - card->interface.statcallb(&cmd); - break; + if (msg->msg.listen_b3_conf.info == 0) { + actcapi_connect_b3_req(card, ctmp); + ctmp->fsm_state = ACT2000_STATE_OBWAIT; + cmd.driver = card->myid; + cmd.command = ISDN_STAT_DCONN; + cmd.arg = chan; + card->interface.statcallb(&cmd); + } else { + ctmp->fsm_state = ACT2000_STATE_NULL; + cmd.driver = card->myid; + cmd.command = ISDN_STAT_DHUP; + cmd.arg = chan; + card->interface.statcallb(&cmd); } + break; } - break; - case 0x0402: - /* DISCONNECT_IND */ - chan = find_plci(card, msg->msg.disconnect_ind.plci); - if (chan >= 0) { - ctmp = &card->bch[chan]; - actcapi_disconnect_resp(card, ctmp); + break; + case 0x8201: + /* CONNECT_B3_CONF */ + chan = find_plci(card, msg->msg.connect_b3_conf.plci); + if ((chan >= 0) && (card->bch[chan].fsm_state == ACT2000_STATE_OBWAIT)) { + ctmp = &card->bch[chan]; + if (msg->msg.connect_b3_conf.info) { ctmp->fsm_state = ACT2000_STATE_NULL; cmd.driver = card->myid; cmd.command = ISDN_STAT_DHUP; cmd.arg = chan; card->interface.statcallb(&cmd); } else { - ctmp = (act2000_chan *)tmp; - ctmp->plci = msg->msg.disconnect_ind.plci; - actcapi_disconnect_resp(card, ctmp); + ctmp->ncci = msg->msg.connect_b3_conf.ncci; + ctmp->fsm_state = ACT2000_STATE_BWAIT; } - break; - case 0x4001: - /* SELECT_B2_PROTOCOL_CONF */ - chan = find_plci(card, msg->msg.select_b2_protocol_conf.plci); - if (chan >= 0) - switch (card->bch[chan].fsm_state) { - case ACT2000_STATE_ICALL: - case ACT2000_STATE_OWAIT: - ctmp = &card->bch[chan]; - if (msg->msg.select_b2_protocol_conf.info == 0) - actcapi_select_b3_protocol_req(card, ctmp); - else { - ctmp->fsm_state = ACT2000_STATE_NULL; - cmd.driver = card->myid; - cmd.command = ISDN_STAT_DHUP; - cmd.arg = chan; - card->interface.statcallb(&cmd); - } - break; - } - break; - case 0x8001: - /* SELECT_B3_PROTOCOL_CONF */ - chan = find_plci(card, msg->msg.select_b3_protocol_conf.plci); - if (chan >= 0) - switch (card->bch[chan].fsm_state) { - case ACT2000_STATE_ICALL: - case ACT2000_STATE_OWAIT: - ctmp = &card->bch[chan]; - if (msg->msg.select_b3_protocol_conf.info == 0) - actcapi_listen_b3_req(card, ctmp); - else { - ctmp->fsm_state = ACT2000_STATE_NULL; - cmd.driver = card->myid; - cmd.command = ISDN_STAT_DHUP; - cmd.arg = chan; - card->interface.statcallb(&cmd); - } - } - break; - case 0x8101: - /* LISTEN_B3_CONF */ - chan = find_plci(card, msg->msg.listen_b3_conf.plci); - if (chan >= 0) - switch (card->bch[chan].fsm_state) { - case ACT2000_STATE_ICALL: - ctmp = &card->bch[chan]; - if (msg->msg.listen_b3_conf.info == 0) - actcapi_connect_resp(card, ctmp, 0); - else { - ctmp->fsm_state = ACT2000_STATE_NULL; - cmd.driver = card->myid; - cmd.command = ISDN_STAT_DHUP; - cmd.arg = chan; - card->interface.statcallb(&cmd); - } - break; - case ACT2000_STATE_OWAIT: - ctmp = &card->bch[chan]; - if (msg->msg.listen_b3_conf.info == 0) { - actcapi_connect_b3_req(card, ctmp); - ctmp->fsm_state = ACT2000_STATE_OBWAIT; - cmd.driver = card->myid; - cmd.command = ISDN_STAT_DCONN; - cmd.arg = chan; - card->interface.statcallb(&cmd); - } else { - ctmp->fsm_state = ACT2000_STATE_NULL; - cmd.driver = card->myid; - cmd.command = ISDN_STAT_DHUP; - cmd.arg = chan; - card->interface.statcallb(&cmd); - } - break; - } - break; - case 0x8201: - /* CONNECT_B3_CONF */ - chan = find_plci(card, msg->msg.connect_b3_conf.plci); - if ((chan >= 0) && (card->bch[chan].fsm_state == ACT2000_STATE_OBWAIT)) { - ctmp = &card->bch[chan]; - if (msg->msg.connect_b3_conf.info) { - ctmp->fsm_state = ACT2000_STATE_NULL; + } + break; + case 0x8401: + /* DISCONNECT_B3_CONF */ + chan = find_ncci(card, msg->msg.disconnect_b3_conf.ncci); + if ((chan >= 0) && (card->bch[chan].fsm_state == ACT2000_STATE_BHWAIT)) + card->bch[chan].fsm_state = ACT2000_STATE_BHWAIT2; + break; + case 0x0702: + /* INFO_IND */ + chan = find_plci(card, msg->msg.info_ind.plci); + if (chan >= 0) + /* TODO: Eval Charging info / cause */ + actcapi_info_resp(card, &card->bch[chan]); + break; + case 0x0401: + /* LISTEN_CONF */ + case 0x0501: + /* LISTEN_CONF */ + case 0xff01: + /* MANUFACTURER_CONF */ + break; + case 0xff02: + /* MANUFACTURER_IND */ + if (msg->msg.manuf_msg == 3) { + memset(tmp, 0, sizeof(tmp)); + strncpy(tmp, + &msg->msg.manufacturer_ind_err.errstring, + msg->hdr.len - 16); + if (msg->msg.manufacturer_ind_err.errcode) + printk(KERN_WARNING "act2000: %s\n", tmp); + else { + printk(KERN_DEBUG "act2000: %s\n", tmp); + if ((!strncmp(tmp, "INFO: Trace buffer con", 22)) || + (!strncmp(tmp, "INFO: Compile Date/Tim", 22))) { + card->flags |= ACT2000_FLAGS_RUNNING; + cmd.command = ISDN_STAT_RUN; cmd.driver = card->myid; - cmd.command = ISDN_STAT_DHUP; - cmd.arg = chan; + cmd.arg = 0; + actcapi_manufacturer_req_net(card); + actcapi_manufacturer_req_msn(card); + actcapi_listen_req(card); card->interface.statcallb(&cmd); - } else { - ctmp->ncci = msg->msg.connect_b3_conf.ncci; - ctmp->fsm_state = ACT2000_STATE_BWAIT; } } - break; - case 0x8401: - /* DISCONNECT_B3_CONF */ - chan = find_ncci(card, msg->msg.disconnect_b3_conf.ncci); - if ((chan >= 0) && (card->bch[chan].fsm_state == ACT2000_STATE_BHWAIT)) - card->bch[chan].fsm_state = ACT2000_STATE_BHWAIT2; - break; - case 0x0702: - /* INFO_IND */ - chan = find_plci(card, msg->msg.info_ind.plci); - if (chan >= 0) - /* TODO: Eval Charging info / cause */ - actcapi_info_resp(card, &card->bch[chan]); - break; - case 0x0401: - /* LISTEN_CONF */ - case 0x0501: - /* LISTEN_CONF */ - case 0xff01: - /* MANUFACTURER_CONF */ - break; - case 0xff02: - /* MANUFACTURER_IND */ - if (msg->msg.manuf_msg == 3) { - memset(tmp, 0, sizeof(tmp)); - strncpy(tmp, - &msg->msg.manufacturer_ind_err.errstring, - msg->hdr.len - 16); - if (msg->msg.manufacturer_ind_err.errcode) - printk(KERN_WARNING "act2000: %s\n", tmp); - else { - printk(KERN_DEBUG "act2000: %s\n", tmp); - if ((!strncmp(tmp, "INFO: Trace buffer con", 22)) || - (!strncmp(tmp, "INFO: Compile Date/Tim", 22))) { - card->flags |= ACT2000_FLAGS_RUNNING; - cmd.command = ISDN_STAT_RUN; - cmd.driver = card->myid; - cmd.arg = 0; - actcapi_manufacturer_req_net(card); - actcapi_manufacturer_req_msn(card); - actcapi_listen_req(card); - card->interface.statcallb(&cmd); - } - } - } - break; - default: - printk(KERN_WARNING "act2000: UNHANDLED Message %04x\n", ccmd); - break; + } + break; + default: + printk(KERN_WARNING "act2000: UNHANDLED Message %04x\n", ccmd); + break; } dev_kfree_skb(skb); } @@ -1015,7 +1015,7 @@ actcapi_debug_msg(struct sk_buff *skb, int direction) char *descr; int i; char tmp[170]; - + #ifndef DEBUG_DATA_MSG if (msg->hdr.cmd.cmd == 0x86) return; @@ -1030,151 +1030,151 @@ actcapi_debug_msg(struct sk_buff *skb, int direction) descr = valid_msg[i].description; break; } - printk(KERN_DEBUG "%s %s msg\n", direction?"Outgoing":"Incoming", descr); + printk(KERN_DEBUG "%s %s msg\n", direction ? "Outgoing" : "Incoming", descr); printk(KERN_DEBUG " ApplID = %d\n", msg->hdr.applicationID); printk(KERN_DEBUG " Len = %d\n", msg->hdr.len); printk(KERN_DEBUG " MsgNum = 0x%04x\n", msg->hdr.msgnum); printk(KERN_DEBUG " Cmd = 0x%02x\n", msg->hdr.cmd.cmd); printk(KERN_DEBUG " SubCmd = 0x%02x\n", msg->hdr.cmd.subcmd); switch (i) { - case 0: - /* DATA B3 IND */ - printk(KERN_DEBUG " BLOCK = 0x%02x\n", - msg->msg.data_b3_ind.blocknr); - break; - case 2: - /* CONNECT CONF */ - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.connect_conf.plci); - printk(KERN_DEBUG " Info = 0x%04x\n", - msg->msg.connect_conf.info); - break; + case 0: + /* DATA B3 IND */ + printk(KERN_DEBUG " BLOCK = 0x%02x\n", + msg->msg.data_b3_ind.blocknr); + break; + case 2: + /* CONNECT CONF */ + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.connect_conf.plci); + printk(KERN_DEBUG " Info = 0x%04x\n", + msg->msg.connect_conf.info); + break; + case 3: + /* CONNECT IND */ + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.connect_ind.plci); + printk(KERN_DEBUG " Contr = %d\n", + msg->msg.connect_ind.controller); + printk(KERN_DEBUG " SI1 = %d\n", + msg->msg.connect_ind.si1); + printk(KERN_DEBUG " SI2 = %d\n", + msg->msg.connect_ind.si2); + printk(KERN_DEBUG " EAZ = '%c'\n", + msg->msg.connect_ind.eaz); + actcapi_debug_caddr(&msg->msg.connect_ind.addr); + break; + case 5: + /* CONNECT ACTIVE IND */ + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.connect_active_ind.plci); + actcapi_debug_caddr(&msg->msg.connect_active_ind.addr); + break; + case 8: + /* LISTEN CONF */ + printk(KERN_DEBUG " Contr = %d\n", + msg->msg.listen_conf.controller); + printk(KERN_DEBUG " Info = 0x%04x\n", + msg->msg.listen_conf.info); + break; + case 11: + /* INFO IND */ + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.info_ind.plci); + printk(KERN_DEBUG " Imsk = 0x%04x\n", + msg->msg.info_ind.nr.mask); + if (msg->hdr.len > 12) { + int l = msg->hdr.len - 12; + int j; + char *p = tmp; + for (j = 0; j < l; j++) + p += sprintf(p, "%02x ", msg->msg.info_ind.el.display[j]); + printk(KERN_DEBUG " D = '%s'\n", tmp); + } + break; + case 14: + /* SELECT B2 PROTOCOL CONF */ + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.select_b2_protocol_conf.plci); + printk(KERN_DEBUG " Info = 0x%04x\n", + msg->msg.select_b2_protocol_conf.info); + break; + case 15: + /* SELECT B3 PROTOCOL CONF */ + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.select_b3_protocol_conf.plci); + printk(KERN_DEBUG " Info = 0x%04x\n", + msg->msg.select_b3_protocol_conf.info); + break; + case 16: + /* LISTEN B3 CONF */ + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.listen_b3_conf.plci); + printk(KERN_DEBUG " Info = 0x%04x\n", + msg->msg.listen_b3_conf.info); + break; + case 18: + /* CONNECT B3 IND */ + printk(KERN_DEBUG " NCCI = 0x%04x\n", + msg->msg.connect_b3_ind.ncci); + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.connect_b3_ind.plci); + actcapi_debug_ncpi(&msg->msg.connect_b3_ind.ncpi); + break; + case 19: + /* CONNECT B3 ACTIVE IND */ + printk(KERN_DEBUG " NCCI = 0x%04x\n", + msg->msg.connect_b3_active_ind.ncci); + actcapi_debug_ncpi(&msg->msg.connect_b3_active_ind.ncpi); + break; + case 26: + /* MANUFACTURER IND */ + printk(KERN_DEBUG " Mmsg = 0x%02x\n", + msg->msg.manufacturer_ind_err.manuf_msg); + switch (msg->msg.manufacturer_ind_err.manuf_msg) { case 3: - /* CONNECT IND */ - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.connect_ind.plci); printk(KERN_DEBUG " Contr = %d\n", - msg->msg.connect_ind.controller); - printk(KERN_DEBUG " SI1 = %d\n", - msg->msg.connect_ind.si1); - printk(KERN_DEBUG " SI2 = %d\n", - msg->msg.connect_ind.si2); - printk(KERN_DEBUG " EAZ = '%c'\n", - msg->msg.connect_ind.eaz); - actcapi_debug_caddr(&msg->msg.connect_ind.addr); - break; - case 5: - /* CONNECT ACTIVE IND */ - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.connect_active_ind.plci); - actcapi_debug_caddr(&msg->msg.connect_active_ind.addr); - break; - case 8: - /* LISTEN CONF */ - printk(KERN_DEBUG " Contr = %d\n", - msg->msg.listen_conf.controller); - printk(KERN_DEBUG " Info = 0x%04x\n", - msg->msg.listen_conf.info); - break; - case 11: - /* INFO IND */ - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.info_ind.plci); - printk(KERN_DEBUG " Imsk = 0x%04x\n", - msg->msg.info_ind.nr.mask); - if (msg->hdr.len > 12) { - int l = msg->hdr.len - 12; - int j; - char *p = tmp; - for (j = 0; j < l ; j++) - p += sprintf(p, "%02x ", msg->msg.info_ind.el.display[j]); - printk(KERN_DEBUG " D = '%s'\n", tmp); - } - break; - case 14: - /* SELECT B2 PROTOCOL CONF */ - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.select_b2_protocol_conf.plci); - printk(KERN_DEBUG " Info = 0x%04x\n", - msg->msg.select_b2_protocol_conf.info); - break; - case 15: - /* SELECT B3 PROTOCOL CONF */ - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.select_b3_protocol_conf.plci); - printk(KERN_DEBUG " Info = 0x%04x\n", - msg->msg.select_b3_protocol_conf.info); - break; - case 16: - /* LISTEN B3 CONF */ - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.listen_b3_conf.plci); - printk(KERN_DEBUG " Info = 0x%04x\n", - msg->msg.listen_b3_conf.info); - break; - case 18: - /* CONNECT B3 IND */ - printk(KERN_DEBUG " NCCI = 0x%04x\n", - msg->msg.connect_b3_ind.ncci); - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.connect_b3_ind.plci); - actcapi_debug_ncpi(&msg->msg.connect_b3_ind.ncpi); - break; - case 19: - /* CONNECT B3 ACTIVE IND */ - printk(KERN_DEBUG " NCCI = 0x%04x\n", - msg->msg.connect_b3_active_ind.ncci); - actcapi_debug_ncpi(&msg->msg.connect_b3_active_ind.ncpi); - break; - case 26: - /* MANUFACTURER IND */ - printk(KERN_DEBUG " Mmsg = 0x%02x\n", - msg->msg.manufacturer_ind_err.manuf_msg); - switch (msg->msg.manufacturer_ind_err.manuf_msg) { - case 3: - printk(KERN_DEBUG " Contr = %d\n", - msg->msg.manufacturer_ind_err.controller); - printk(KERN_DEBUG " Code = 0x%08x\n", - msg->msg.manufacturer_ind_err.errcode); - memset(tmp, 0, sizeof(tmp)); - strncpy(tmp, &msg->msg.manufacturer_ind_err.errstring, - msg->hdr.len - 16); - printk(KERN_DEBUG " Emsg = '%s'\n", tmp); - break; - } - break; - case 30: - /* LISTEN REQ */ - printk(KERN_DEBUG " Imsk = 0x%08x\n", - msg->msg.listen_req.infomask); - printk(KERN_DEBUG " Emsk = 0x%04x\n", - msg->msg.listen_req.eazmask); - printk(KERN_DEBUG " Smsk = 0x%04x\n", - msg->msg.listen_req.simask); - break; - case 35: - /* SELECT_B2_PROTOCOL_REQ */ - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.select_b2_protocol_req.plci); - printk(KERN_DEBUG " prot = 0x%02x\n", - msg->msg.select_b2_protocol_req.protocol); - if (msg->hdr.len >= 11) - printk(KERN_DEBUG "No dlpd\n"); - else - actcapi_debug_dlpd(&msg->msg.select_b2_protocol_req.dlpd); - break; - case 44: - /* CONNECT RESP */ - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.connect_resp.plci); - printk(KERN_DEBUG " CAUSE = 0x%02x\n", - msg->msg.connect_resp.rejectcause); - break; - case 45: - /* CONNECT ACTIVE RESP */ - printk(KERN_DEBUG " PLCI = 0x%04x\n", - msg->msg.connect_active_resp.plci); + msg->msg.manufacturer_ind_err.controller); + printk(KERN_DEBUG " Code = 0x%08x\n", + msg->msg.manufacturer_ind_err.errcode); + memset(tmp, 0, sizeof(tmp)); + strncpy(tmp, &msg->msg.manufacturer_ind_err.errstring, + msg->hdr.len - 16); + printk(KERN_DEBUG " Emsg = '%s'\n", tmp); break; + } + break; + case 30: + /* LISTEN REQ */ + printk(KERN_DEBUG " Imsk = 0x%08x\n", + msg->msg.listen_req.infomask); + printk(KERN_DEBUG " Emsk = 0x%04x\n", + msg->msg.listen_req.eazmask); + printk(KERN_DEBUG " Smsk = 0x%04x\n", + msg->msg.listen_req.simask); + break; + case 35: + /* SELECT_B2_PROTOCOL_REQ */ + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.select_b2_protocol_req.plci); + printk(KERN_DEBUG " prot = 0x%02x\n", + msg->msg.select_b2_protocol_req.protocol); + if (msg->hdr.len >= 11) + printk(KERN_DEBUG "No dlpd\n"); + else + actcapi_debug_dlpd(&msg->msg.select_b2_protocol_req.dlpd); + break; + case 44: + /* CONNECT RESP */ + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.connect_resp.plci); + printk(KERN_DEBUG " CAUSE = 0x%02x\n", + msg->msg.connect_resp.rejectcause); + break; + case 45: + /* CONNECT ACTIVE RESP */ + printk(KERN_DEBUG " PLCI = 0x%04x\n", + msg->msg.connect_active_resp.plci); + break; } } #endif diff --git a/drivers/isdn/act2000/capi.h b/drivers/isdn/act2000/capi.h index e55f6a931f6..01ccdecd43f 100644 --- a/drivers/isdn/act2000/capi.h +++ b/drivers/isdn/act2000/capi.h @@ -4,7 +4,7 @@ * * Author Fritz Elfert * Copyright by Fritz Elfert - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -46,10 +46,10 @@ typedef struct actcapi_addr { typedef union actcapi_infonr { /* info number */ __u16 mask; /* info-mask field */ struct bmask { /* bit definitions */ - unsigned codes : 3; /* code set */ - unsigned rsvd : 5; /* reserved */ - unsigned svind : 1; /* single, variable length ind. */ - unsigned wtype : 7; /* W-element type */ + unsigned codes:3; /* code set */ + unsigned rsvd:5; /* reserved */ + unsigned svind:1; /* single, variable length ind. */ + unsigned wtype:7; /* W-element type */ } bmask; } actcapi_infonr; @@ -59,13 +59,13 @@ typedef union actcapi_infoel { /* info element */ __u8 display[40]; /* display contents */ __u8 uuinfo[40]; /* User-user info field */ struct cause { /* Cause information */ - unsigned ext2 : 1; /* extension */ - unsigned cod : 2; /* coding standard */ - unsigned spare : 1; /* spare */ - unsigned loc : 4; /* location */ - unsigned ext1 : 1; /* extension */ - unsigned cval : 7; /* Cause value */ - } cause; + unsigned ext2:1; /* extension */ + unsigned cod:2; /* coding standard */ + unsigned spare:1; /* spare */ + unsigned loc:4; /* location */ + unsigned ext1:1; /* extension */ + unsigned cval:7; /* Cause value */ + } cause; struct charge { /* Charging information */ __u8 toc; /* type of charging info */ __u8 unit[10]; /* charging units */ @@ -111,14 +111,14 @@ typedef struct actcapi_ncpd { * Bit 5-7 = Controller * Bit 8-15 = NCCI */ -#define MAKE_NCCI(plci,contr,ncci) \ - ((plci & 0x1f) | ((contr & 0x7) << 5) | ((ncci & 0xff) << 8)) +#define MAKE_NCCI(plci, contr, ncci) \ + ((plci & 0x1f) | ((contr & 0x7) << 5) | ((ncci & 0xff) << 8)) -#define EVAL_NCCI(fakencci,plci,contr,ncci) { \ - plci = fakencci & 0x1f; \ - contr = (fakencci >> 5) & 0x7; \ - ncci = (fakencci >> 8) & 0xff; \ -} +#define EVAL_NCCI(fakencci, plci, contr, ncci) { \ + plci = fakencci & 0x1f; \ + contr = (fakencci >> 5) & 0x7; \ + ncci = (fakencci >> 8) & 0xff; \ + } /* * Layout of PLCI field in a B3 DATA CAPI message is different from @@ -128,13 +128,13 @@ typedef struct actcapi_ncpd { * Bit 5-7 = Controller * Bit 8-15 = reserved (must be 0) */ -#define MAKE_PLCI(plci,contr) \ - ((plci & 0x1f) | ((contr & 0x7) << 5)) +#define MAKE_PLCI(plci, contr) \ + ((plci & 0x1f) | ((contr & 0x7) << 5)) -#define EVAL_PLCI(fakeplci,plci,contr) { \ - plci = fakeplci & 0x1f; \ - contr = (fakeplci >> 5) & 0x7; \ -} +#define EVAL_PLCI(fakeplci, plci, contr) { \ + plci = fakeplci & 0x1f; \ + contr = (fakeplci >> 5) & 0x7; \ + } typedef struct actcapi_msg { actcapi_msghdr hdr; diff --git a/drivers/isdn/act2000/module.c b/drivers/isdn/act2000/module.c index 05ed72c4cf5..b4147c0b14b 100644 --- a/drivers/isdn/act2000/module.c +++ b/drivers/isdn/act2000/module.c @@ -4,7 +4,7 @@ * * Author Fritz Elfert * Copyright by Fritz Elfert - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -21,8 +21,8 @@ static unsigned short act2000_isa_ports[] = { - 0x0200, 0x0240, 0x0280, 0x02c0, 0x0300, 0x0340, 0x0380, - 0xcfe0, 0xcfa0, 0xcf60, 0xcf20, 0xcee0, 0xcea0, 0xce60, + 0x0200, 0x0240, 0x0280, 0x02c0, 0x0300, 0x0340, 0x0380, + 0xcfe0, 0xcfa0, 0xcf60, 0xcf20, 0xcee0, 0xcea0, 0xce60, }; static act2000_card *cards = (act2000_card *) NULL; @@ -33,14 +33,14 @@ static int act_port = -1; /* -1 = Autoprobe */ static int act_irq = -1; static char *act_id = "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"; -MODULE_DESCRIPTION( "ISDN4Linux: Driver for IBM Active 2000 ISDN card"); -MODULE_AUTHOR( "Fritz Elfert"); -MODULE_LICENSE( "GPL"); +MODULE_DESCRIPTION("ISDN4Linux: Driver for IBM Active 2000 ISDN card"); +MODULE_AUTHOR("Fritz Elfert"); +MODULE_LICENSE("GPL"); MODULE_PARM_DESC(act_bus, "BusType of first card, 1=ISA, 2=MCA, 3=PCMCIA, currently only ISA"); MODULE_PARM_DESC(membase, "Base port address of first card"); MODULE_PARM_DESC(act_irq, "IRQ of first card"); -MODULE_PARM_DESC(act_id, "ID-String of first card"); -module_param(act_bus, int, 0); +MODULE_PARM_DESC(act_id, "ID-String of first card"); +module_param(act_bus, int, 0); module_param(act_port, int, 0); module_param(act_irq, int, 0); module_param(act_id, charp, 0); @@ -51,7 +51,7 @@ static act2000_chan * find_channel(act2000_card *card, int channel) { if ((channel >= 0) && (channel < ACT2000_BCH)) - return &(card->bch[channel]); + return &(card->bch[channel]); printk(KERN_WARNING "act2000: Invalid channel %d\n", channel); return NULL; } @@ -84,7 +84,7 @@ act2000_clear_msn(act2000_card *card) static __u16 act2000_find_msn(act2000_card *card, char *msn, int ia5) { - struct msn_entry *p = card->msn_list; + struct msn_entry *p = card->msn_list; __u8 eaz = '0'; while (p) { @@ -107,14 +107,14 @@ act2000_find_msn(act2000_card *card, char *msn, int ia5) char * act2000_find_eaz(act2000_card *card, char eaz) { - struct msn_entry *p = card->msn_list; + struct msn_entry *p = card->msn_list; while (p) { if (p->eaz == eaz) - return(p->msn); + return (p->msn); p = p->next; } - return("\0"); + return ("\0"); } /* @@ -126,11 +126,11 @@ act2000_find_eaz(act2000_card *card, char eaz) static int act2000_set_msn(act2000_card *card, char *eazmsn) { - struct msn_entry *p = card->msn_list; - struct msn_entry *q = NULL; + struct msn_entry *p = card->msn_list; + struct msn_entry *q = NULL; unsigned long flags; int i; - + if (!strlen(eazmsn)) return 0; if (strlen(eazmsn) > 16) @@ -138,7 +138,7 @@ act2000_set_msn(act2000_card *card, char *eazmsn) for (i = 0; i < strlen(eazmsn); i++) if (!isdigit(eazmsn[i])) return -EINVAL; - if (strlen(eazmsn) == 1) { + if (strlen(eazmsn) == 1) { /* Delete a single MSN */ while (p) { if (p->eaz == eazmsn[0]) { @@ -158,7 +158,7 @@ act2000_set_msn(act2000_card *card, char *eazmsn) p = p->next; } return 0; - } + } /* Add a single MSN */ while (p) { /* Found in list, replace MSN */ @@ -198,14 +198,14 @@ act2000_transmit(struct work_struct *work) container_of(work, struct act2000_card, snd_tq); switch (card->bus) { - case ACT2000_BUS_ISA: - act2000_isa_send(card); - break; - case ACT2000_BUS_PCMCIA: - case ACT2000_BUS_MCA: - default: - printk(KERN_WARNING - "act2000_transmit: Illegal bustype %d\n", card->bus); + case ACT2000_BUS_ISA: + act2000_isa_send(card); + break; + case ACT2000_BUS_PCMCIA: + case ACT2000_BUS_MCA: + default: + printk(KERN_WARNING + "act2000_transmit: Illegal bustype %d\n", card->bus); } } @@ -216,221 +216,221 @@ act2000_receive(struct work_struct *work) container_of(work, struct act2000_card, poll_tq); switch (card->bus) { - case ACT2000_BUS_ISA: - act2000_isa_receive(card); - break; - case ACT2000_BUS_PCMCIA: - case ACT2000_BUS_MCA: - default: - printk(KERN_WARNING - "act2000_receive: Illegal bustype %d\n", card->bus); + case ACT2000_BUS_ISA: + act2000_isa_receive(card); + break; + case ACT2000_BUS_PCMCIA: + case ACT2000_BUS_MCA: + default: + printk(KERN_WARNING + "act2000_receive: Illegal bustype %d\n", card->bus); } } static void act2000_poll(unsigned long data) { - act2000_card * card = (act2000_card *)data; + act2000_card *card = (act2000_card *)data; unsigned long flags; act2000_receive(&card->poll_tq); spin_lock_irqsave(&card->lock, flags); - mod_timer(&card->ptimer, jiffies+3); + mod_timer(&card->ptimer, jiffies + 3); spin_unlock_irqrestore(&card->lock, flags); } static int -act2000_command(act2000_card * card, isdn_ctrl * c) +act2000_command(act2000_card *card, isdn_ctrl *c) { - ulong a; - act2000_chan *chan; + ulong a; + act2000_chan *chan; act2000_cdef cdef; isdn_ctrl cmd; char tmp[17]; int ret; unsigned long flags; void __user *arg; - - switch (c->command) { - case ISDN_CMD_IOCTL: - memcpy(&a, c->parm.num, sizeof(ulong)); - arg = (void __user *)a; - switch (c->arg) { - case ACT2000_IOCTL_LOADBOOT: - switch (card->bus) { - case ACT2000_BUS_ISA: - ret = act2000_isa_download(card, - arg); - if (!ret) { - card->flags |= ACT2000_FLAGS_LOADED; - if (!(card->flags & ACT2000_FLAGS_IVALID)) { - card->ptimer.expires = jiffies + 3; - card->ptimer.function = act2000_poll; - card->ptimer.data = (unsigned long)card; - add_timer(&card->ptimer); - } - actcapi_manufacturer_req_errh(card); - } - break; - default: - printk(KERN_WARNING - "act2000: Illegal BUS type %d\n", - card->bus); - ret = -EIO; + + switch (c->command) { + case ISDN_CMD_IOCTL: + memcpy(&a, c->parm.num, sizeof(ulong)); + arg = (void __user *)a; + switch (c->arg) { + case ACT2000_IOCTL_LOADBOOT: + switch (card->bus) { + case ACT2000_BUS_ISA: + ret = act2000_isa_download(card, + arg); + if (!ret) { + card->flags |= ACT2000_FLAGS_LOADED; + if (!(card->flags & ACT2000_FLAGS_IVALID)) { + card->ptimer.expires = jiffies + 3; + card->ptimer.function = act2000_poll; + card->ptimer.data = (unsigned long)card; + add_timer(&card->ptimer); } - return ret; - case ACT2000_IOCTL_SETPROTO: - card->ptype = a?ISDN_PTYPE_EURO:ISDN_PTYPE_1TR6; - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return 0; - actcapi_manufacturer_req_net(card); - return 0; - case ACT2000_IOCTL_SETMSN: - if (copy_from_user(tmp, arg, - sizeof(tmp))) - return -EFAULT; - if ((ret = act2000_set_msn(card, tmp))) - return ret; - if (card->flags & ACT2000_FLAGS_RUNNING) - return(actcapi_manufacturer_req_msn(card)); - return 0; - case ACT2000_IOCTL_ADDCARD: - if (copy_from_user(&cdef, arg, - sizeof(cdef))) - return -EFAULT; - if (act2000_addcard(cdef.bus, cdef.port, cdef.irq, cdef.id)) - return -EIO; - return 0; - case ACT2000_IOCTL_TEST: - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; - return 0; - default: - return -EINVAL; - } - break; - case ISDN_CMD_DIAL: - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; - if (!(chan = find_channel(card, c->arg & 0x0f))) + actcapi_manufacturer_req_errh(card); + } break; - spin_lock_irqsave(&card->lock, flags); - if (chan->fsm_state != ACT2000_STATE_NULL) { - spin_unlock_irqrestore(&card->lock, flags); - printk(KERN_WARNING "Dial on channel with state %d\n", - chan->fsm_state); - return -EBUSY; - } - if (card->ptype == ISDN_PTYPE_EURO) - tmp[0] = act2000_find_msn(card, c->parm.setup.eazmsn, 1); - else - tmp[0] = c->parm.setup.eazmsn[0]; - chan->fsm_state = ACT2000_STATE_OCALL; - chan->callref = 0xffff; - spin_unlock_irqrestore(&card->lock, flags); - ret = actcapi_connect_req(card, chan, c->parm.setup.phone, - tmp[0], c->parm.setup.si1, - c->parm.setup.si2); - if (ret) { - cmd.driver = card->myid; - cmd.command = ISDN_STAT_DHUP; - cmd.arg &= 0x0f; - card->interface.statcallb(&cmd); + default: + printk(KERN_WARNING + "act2000: Illegal BUS type %d\n", + card->bus); + ret = -EIO; } return ret; - case ISDN_CMD_ACCEPTD: - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; - if (!(chan = find_channel(card, c->arg & 0x0f))) - break; - if (chan->fsm_state == ACT2000_STATE_ICALL) - actcapi_select_b2_protocol_req(card, chan); - return 0; - case ISDN_CMD_ACCEPTB: - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; - return 0; - case ISDN_CMD_HANGUP: + case ACT2000_IOCTL_SETPROTO: + card->ptype = a ? ISDN_PTYPE_EURO : ISDN_PTYPE_1TR6; if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; - if (!(chan = find_channel(card, c->arg & 0x0f))) - break; - switch (chan->fsm_state) { - case ACT2000_STATE_ICALL: - case ACT2000_STATE_BSETUP: - actcapi_connect_resp(card, chan, 0x15); - break; - case ACT2000_STATE_ACTIVE: - actcapi_disconnect_b3_req(card, chan); - break; - } + return 0; + actcapi_manufacturer_req_net(card); return 0; - case ISDN_CMD_SETEAZ: - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; - if (!(chan = find_channel(card, c->arg & 0x0f))) - break; - if (strlen(c->parm.num)) { - if (card->ptype == ISDN_PTYPE_EURO) { - chan->eazmask = act2000_find_msn(card, c->parm.num, 0); - } - if (card->ptype == ISDN_PTYPE_1TR6) { - int i; - chan->eazmask = 0; - for (i = 0; i < strlen(c->parm.num); i++) - if (isdigit(c->parm.num[i])) - chan->eazmask |= (1 << (c->parm.num[i] - '0')); - } - } else - chan->eazmask = 0x3ff; - actcapi_listen_req(card); + case ACT2000_IOCTL_SETMSN: + if (copy_from_user(tmp, arg, + sizeof(tmp))) + return -EFAULT; + if ((ret = act2000_set_msn(card, tmp))) + return ret; + if (card->flags & ACT2000_FLAGS_RUNNING) + return (actcapi_manufacturer_req_msn(card)); return 0; - case ISDN_CMD_CLREAZ: - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; - if (!(chan = find_channel(card, c->arg & 0x0f))) - break; - chan->eazmask = 0; - actcapi_listen_req(card); + case ACT2000_IOCTL_ADDCARD: + if (copy_from_user(&cdef, arg, + sizeof(cdef))) + return -EFAULT; + if (act2000_addcard(cdef.bus, cdef.port, cdef.irq, cdef.id)) + return -EIO; return 0; - case ISDN_CMD_SETL2: + case ACT2000_IOCTL_TEST: if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; - if (!(chan = find_channel(card, c->arg & 0x0f))) - break; - chan->l2prot = (c->arg >> 8); return 0; - case ISDN_CMD_SETL3: - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; - if ((c->arg >> 8) != ISDN_PROTO_L3_TRANS) { - printk(KERN_WARNING "L3 protocol unknown\n"); - return -1; + default: + return -EINVAL; + } + break; + case ISDN_CMD_DIAL: + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; + if (!(chan = find_channel(card, c->arg & 0x0f))) + break; + spin_lock_irqsave(&card->lock, flags); + if (chan->fsm_state != ACT2000_STATE_NULL) { + spin_unlock_irqrestore(&card->lock, flags); + printk(KERN_WARNING "Dial on channel with state %d\n", + chan->fsm_state); + return -EBUSY; + } + if (card->ptype == ISDN_PTYPE_EURO) + tmp[0] = act2000_find_msn(card, c->parm.setup.eazmsn, 1); + else + tmp[0] = c->parm.setup.eazmsn[0]; + chan->fsm_state = ACT2000_STATE_OCALL; + chan->callref = 0xffff; + spin_unlock_irqrestore(&card->lock, flags); + ret = actcapi_connect_req(card, chan, c->parm.setup.phone, + tmp[0], c->parm.setup.si1, + c->parm.setup.si2); + if (ret) { + cmd.driver = card->myid; + cmd.command = ISDN_STAT_DHUP; + cmd.arg &= 0x0f; + card->interface.statcallb(&cmd); + } + return ret; + case ISDN_CMD_ACCEPTD: + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; + if (!(chan = find_channel(card, c->arg & 0x0f))) + break; + if (chan->fsm_state == ACT2000_STATE_ICALL) + actcapi_select_b2_protocol_req(card, chan); + return 0; + case ISDN_CMD_ACCEPTB: + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; + return 0; + case ISDN_CMD_HANGUP: + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; + if (!(chan = find_channel(card, c->arg & 0x0f))) + break; + switch (chan->fsm_state) { + case ACT2000_STATE_ICALL: + case ACT2000_STATE_BSETUP: + actcapi_connect_resp(card, chan, 0x15); + break; + case ACT2000_STATE_ACTIVE: + actcapi_disconnect_b3_req(card, chan); + break; + } + return 0; + case ISDN_CMD_SETEAZ: + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; + if (!(chan = find_channel(card, c->arg & 0x0f))) + break; + if (strlen(c->parm.num)) { + if (card->ptype == ISDN_PTYPE_EURO) { + chan->eazmask = act2000_find_msn(card, c->parm.num, 0); } - if (!(chan = find_channel(card, c->arg & 0x0f))) - break; - chan->l3prot = (c->arg >> 8); - return 0; - } - - return -EINVAL; + if (card->ptype == ISDN_PTYPE_1TR6) { + int i; + chan->eazmask = 0; + for (i = 0; i < strlen(c->parm.num); i++) + if (isdigit(c->parm.num[i])) + chan->eazmask |= (1 << (c->parm.num[i] - '0')); + } + } else + chan->eazmask = 0x3ff; + actcapi_listen_req(card); + return 0; + case ISDN_CMD_CLREAZ: + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; + if (!(chan = find_channel(card, c->arg & 0x0f))) + break; + chan->eazmask = 0; + actcapi_listen_req(card); + return 0; + case ISDN_CMD_SETL2: + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; + if (!(chan = find_channel(card, c->arg & 0x0f))) + break; + chan->l2prot = (c->arg >> 8); + return 0; + case ISDN_CMD_SETL3: + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; + if ((c->arg >> 8) != ISDN_PROTO_L3_TRANS) { + printk(KERN_WARNING "L3 protocol unknown\n"); + return -1; + } + if (!(chan = find_channel(card, c->arg & 0x0f))) + break; + chan->l3prot = (c->arg >> 8); + return 0; + } + + return -EINVAL; } static int act2000_sendbuf(act2000_card *card, int channel, int ack, struct sk_buff *skb) { - struct sk_buff *xmit_skb; - int len; - act2000_chan *chan; + struct sk_buff *xmit_skb; + int len; + act2000_chan *chan; actcapi_msg *msg; - if (!(chan = find_channel(card, channel))) + if (!(chan = find_channel(card, channel))) + return -1; + if (chan->fsm_state != ACT2000_STATE_ACTIVE) return -1; - if (chan->fsm_state != ACT2000_STATE_ACTIVE) - return -1; - len = skb->len; - if ((chan->queued + len) >= ACT2000_MAX_QUEUED) - return 0; + len = skb->len; + if ((chan->queued + len) >= ACT2000_MAX_QUEUED) + return 0; if (!len) return 0; if (skb_headroom(skb) < 19) { @@ -462,28 +462,28 @@ act2000_sendbuf(act2000_card *card, int channel, int ack, struct sk_buff *skb) msg->msg.data_b3_req.fakencci = MAKE_NCCI(chan->plci, 0, chan->ncci); msg->msg.data_b3_req.flags = ack; /* Will be set to 0 on actual sending */ actcapi_debug_msg(xmit_skb, 1); - chan->queued += len; + chan->queued += len; skb_queue_tail(&card->sndq, xmit_skb); act2000_schedule_tx(card); - return len; + return len; } /* Read the Status-replies from the Interface */ static int -act2000_readstatus(u_char __user * buf, int len, act2000_card * card) +act2000_readstatus(u_char __user *buf, int len, act2000_card *card) { - int count; - u_char __user *p; + int count; + u_char __user *p; - for (p = buf, count = 0; count < len; p++, count++) { - if (card->status_buf_read == card->status_buf_write) - return count; + for (p = buf, count = 0; count < len; p++, count++) { + if (card->status_buf_read == card->status_buf_write) + return count; put_user(*card->status_buf_read++, p); - if (card->status_buf_read > card->status_buf_end) - card->status_buf_read = card->status_buf; - } - return count; + if (card->status_buf_read > card->status_buf_end) + card->status_buf_read = card->status_buf; + } + return count; } /* @@ -492,75 +492,75 @@ act2000_readstatus(u_char __user * buf, int len, act2000_card * card) static inline act2000_card * act2000_findcard(int driverid) { - act2000_card *p = cards; - - while (p) { - if (p->myid == driverid) - return p; - p = p->next; - } - return (act2000_card *) 0; + act2000_card *p = cards; + + while (p) { + if (p->myid == driverid) + return p; + p = p->next; + } + return (act2000_card *) 0; } /* * Wrapper functions for interface to linklevel */ static int -if_command(isdn_ctrl * c) +if_command(isdn_ctrl *c) { - act2000_card *card = act2000_findcard(c->driver); - - if (card) - return (act2000_command(card, c)); - printk(KERN_ERR - "act2000: if_command %d called with invalid driverId %d!\n", - c->command, c->driver); - return -ENODEV; + act2000_card *card = act2000_findcard(c->driver); + + if (card) + return (act2000_command(card, c)); + printk(KERN_ERR + "act2000: if_command %d called with invalid driverId %d!\n", + c->command, c->driver); + return -ENODEV; } static int if_writecmd(const u_char __user *buf, int len, int id, int channel) { - act2000_card *card = act2000_findcard(id); - - if (card) { - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; - return (len); - } - printk(KERN_ERR - "act2000: if_writecmd called with invalid driverId!\n"); - return -ENODEV; + act2000_card *card = act2000_findcard(id); + + if (card) { + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; + return (len); + } + printk(KERN_ERR + "act2000: if_writecmd called with invalid driverId!\n"); + return -ENODEV; } static int -if_readstatus(u_char __user * buf, int len, int id, int channel) +if_readstatus(u_char __user *buf, int len, int id, int channel) { - act2000_card *card = act2000_findcard(id); - - if (card) { - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; - return (act2000_readstatus(buf, len, card)); - } - printk(KERN_ERR - "act2000: if_readstatus called with invalid driverId!\n"); - return -ENODEV; + act2000_card *card = act2000_findcard(id); + + if (card) { + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; + return (act2000_readstatus(buf, len, card)); + } + printk(KERN_ERR + "act2000: if_readstatus called with invalid driverId!\n"); + return -ENODEV; } static int if_sendbuf(int id, int channel, int ack, struct sk_buff *skb) { - act2000_card *card = act2000_findcard(id); - - if (card) { - if (!(card->flags & ACT2000_FLAGS_RUNNING)) - return -ENODEV; + act2000_card *card = act2000_findcard(id); + + if (card) { + if (!(card->flags & ACT2000_FLAGS_RUNNING)) + return -ENODEV; return (act2000_sendbuf(card, channel, ack, skb)); - } - printk(KERN_ERR - "act2000: if_sendbuf called with invalid driverId!\n"); - return -ENODEV; + } + printk(KERN_ERR + "act2000: if_sendbuf called with invalid driverId!\n"); + return -ENODEV; } @@ -572,14 +572,14 @@ static void act2000_alloccard(int bus, int port, int irq, char *id) { int i; - act2000_card *card; - if (!(card = kzalloc(sizeof(act2000_card), GFP_KERNEL))) { - printk(KERN_WARNING + act2000_card *card; + if (!(card = kzalloc(sizeof(act2000_card), GFP_KERNEL))) { + printk(KERN_WARNING "act2000: (%s) Could not allocate card-struct.\n", id); - return; - } - spin_lock_init(&card->lock); - spin_lock_init(&card->mnlock); + return; + } + spin_lock_init(&card->lock); + spin_lock_init(&card->mnlock); skb_queue_head_init(&card->sndq); skb_queue_head_init(&card->rcvq); skb_queue_head_init(&card->ackq); @@ -588,82 +588,82 @@ act2000_alloccard(int bus, int port, int irq, char *id) INIT_WORK(&card->poll_tq, act2000_receive); init_timer(&card->ptimer); card->interface.owner = THIS_MODULE; - card->interface.channels = ACT2000_BCH; - card->interface.maxbufsize = 4000; - card->interface.command = if_command; - card->interface.writebuf_skb = if_sendbuf; - card->interface.writecmd = if_writecmd; - card->interface.readstat = if_readstatus; - card->interface.features = + card->interface.channels = ACT2000_BCH; + card->interface.maxbufsize = 4000; + card->interface.command = if_command; + card->interface.writebuf_skb = if_sendbuf; + card->interface.writecmd = if_writecmd; + card->interface.readstat = if_readstatus; + card->interface.features = ISDN_FEATURE_L2_X75I | ISDN_FEATURE_L2_HDLC | ISDN_FEATURE_L3_TRANS | ISDN_FEATURE_P_UNKNOWN; - card->interface.hl_hdrlen = 20; - card->ptype = ISDN_PTYPE_EURO; - strlcpy(card->interface.id, id, sizeof(card->interface.id)); - for (i=0; ibch[i].plci = 0x8000; - card->bch[i].ncci = 0x8000; - card->bch[i].l2prot = ISDN_PROTO_L2_X75I; - card->bch[i].l3prot = ISDN_PROTO_L3_TRANS; - } - card->myid = -1; - card->bus = bus; - card->port = port; - card->irq = irq; - card->next = cards; - cards = card; + card->interface.hl_hdrlen = 20; + card->ptype = ISDN_PTYPE_EURO; + strlcpy(card->interface.id, id, sizeof(card->interface.id)); + for (i = 0; i < ACT2000_BCH; i++) { + card->bch[i].plci = 0x8000; + card->bch[i].ncci = 0x8000; + card->bch[i].l2prot = ISDN_PROTO_L2_X75I; + card->bch[i].l3prot = ISDN_PROTO_L3_TRANS; + } + card->myid = -1; + card->bus = bus; + card->port = port; + card->irq = irq; + card->next = cards; + cards = card; } /* * register card at linklevel */ static int -act2000_registercard(act2000_card * card) +act2000_registercard(act2000_card *card) { - switch (card->bus) { - case ACT2000_BUS_ISA: - break; - case ACT2000_BUS_MCA: - case ACT2000_BUS_PCMCIA: - default: - printk(KERN_WARNING - "act2000: Illegal BUS type %d\n", - card->bus); - return -1; - } - if (!register_isdn(&card->interface)) { - printk(KERN_WARNING - "act2000: Unable to register %s\n", - card->interface.id); - return -1; - } - card->myid = card->interface.channels; - sprintf(card->regname, "act2000-isdn (%s)", card->interface.id); - return 0; + switch (card->bus) { + case ACT2000_BUS_ISA: + break; + case ACT2000_BUS_MCA: + case ACT2000_BUS_PCMCIA: + default: + printk(KERN_WARNING + "act2000: Illegal BUS type %d\n", + card->bus); + return -1; + } + if (!register_isdn(&card->interface)) { + printk(KERN_WARNING + "act2000: Unable to register %s\n", + card->interface.id); + return -1; + } + card->myid = card->interface.channels; + sprintf(card->regname, "act2000-isdn (%s)", card->interface.id); + return 0; } static void -unregister_card(act2000_card * card) +unregister_card(act2000_card *card) { - isdn_ctrl cmd; + isdn_ctrl cmd; - cmd.command = ISDN_STAT_UNLOAD; - cmd.driver = card->myid; - card->interface.statcallb(&cmd); - switch (card->bus) { - case ACT2000_BUS_ISA: - act2000_isa_release(card); - break; - case ACT2000_BUS_MCA: - case ACT2000_BUS_PCMCIA: - default: - printk(KERN_WARNING - "act2000: Invalid BUS type %d\n", - card->bus); - break; - } + cmd.command = ISDN_STAT_UNLOAD; + cmd.driver = card->myid; + card->interface.statcallb(&cmd); + switch (card->bus) { + case ACT2000_BUS_ISA: + act2000_isa_release(card); + break; + case ACT2000_BUS_MCA: + case ACT2000_BUS_PCMCIA: + default: + printk(KERN_WARNING + "act2000: Invalid BUS type %d\n", + card->bus); + break; + } } static int @@ -690,23 +690,23 @@ act2000_addcard(int bus, int port, int irq, char *id) for (i = 0; i < ARRAY_SIZE(act2000_isa_ports); i++) if (act2000_isa_detect(act2000_isa_ports[i])) { printk(KERN_INFO "act2000: Detected " - "ISA card at port 0x%x\n", - act2000_isa_ports[i]); + "ISA card at port 0x%x\n", + act2000_isa_ports[i]); act2000_alloccard(bus, - act2000_isa_ports[i], irq, id); + act2000_isa_ports[i], irq, id); } break; case ACT2000_BUS_MCA: case ACT2000_BUS_PCMCIA: default: printk(KERN_WARNING - "act2000: addcard: Invalid BUS type %d\n", bus); + "act2000: addcard: Invalid BUS type %d\n", bus); } } if (!cards) return 1; - p = cards; - while (p) { + p = cards; + while (p) { initialized = 0; if (!p->interface.statcallb) { /* Not yet registered. @@ -714,99 +714,99 @@ act2000_addcard(int bus, int port, int irq, char *id) */ added++; switch (p->bus) { - case ACT2000_BUS_ISA: - if (act2000_isa_detect(p->port)) { - if (act2000_registercard(p)) - break; - if (act2000_isa_config_port(p, p->port)) { - printk(KERN_WARNING - "act2000: Could not request port 0x%04x\n", - p->port); - unregister_card(p); - p->interface.statcallb = NULL; - break; - } - if (act2000_isa_config_irq(p, p->irq)) { - printk(KERN_INFO - "act2000: No IRQ available, fallback to polling\n"); - /* Fall back to polled operation */ - p->irq = 0; - } - printk(KERN_INFO - "act2000: ISA" - "-type card at port " - "0x%04x ", + case ACT2000_BUS_ISA: + if (act2000_isa_detect(p->port)) { + if (act2000_registercard(p)) + break; + if (act2000_isa_config_port(p, p->port)) { + printk(KERN_WARNING + "act2000: Could not request port 0x%04x\n", p->port); - if (p->irq) - printk("irq %d\n", p->irq); - else - printk("polled\n"); - initialized = 1; + unregister_card(p); + p->interface.statcallb = NULL; + break; + } + if (act2000_isa_config_irq(p, p->irq)) { + printk(KERN_INFO + "act2000: No IRQ available, fallback to polling\n"); + /* Fall back to polled operation */ + p->irq = 0; } - break; - case ACT2000_BUS_MCA: - case ACT2000_BUS_PCMCIA: - default: - printk(KERN_WARNING - "act2000: addcard: Invalid BUS type %d\n", - p->bus); + printk(KERN_INFO + "act2000: ISA" + "-type card at port " + "0x%04x ", + p->port); + if (p->irq) + printk("irq %d\n", p->irq); + else + printk("polled\n"); + initialized = 1; + } + break; + case ACT2000_BUS_MCA: + case ACT2000_BUS_PCMCIA: + default: + printk(KERN_WARNING + "act2000: addcard: Invalid BUS type %d\n", + p->bus); } } else /* Card already initialized */ initialized = 1; - if (initialized) { + if (initialized) { /* Init OK, next card ... */ - q = p; - p = p->next; - } else { - /* Init failed, remove card from list, free memory */ - printk(KERN_WARNING - "act2000: Initialization of %s failed\n", - p->interface.id); - if (q) { - q->next = p->next; - kfree(p); - p = q->next; - } else { - cards = p->next; - kfree(p); - p = cards; - } + q = p; + p = p->next; + } else { + /* Init failed, remove card from list, free memory */ + printk(KERN_WARNING + "act2000: Initialization of %s failed\n", + p->interface.id); + if (q) { + q->next = p->next; + kfree(p); + p = q->next; + } else { + cards = p->next; + kfree(p); + p = cards; + } failed++; - } + } } - return (added - failed); + return (added - failed); } #define DRIVERNAME "IBM Active 2000 ISDN driver" static int __init act2000_init(void) { - printk(KERN_INFO "%s\n", DRIVERNAME); - if (!cards) + printk(KERN_INFO "%s\n", DRIVERNAME); + if (!cards) act2000_addcard(act_bus, act_port, act_irq, act_id); - if (!cards) - printk(KERN_INFO "act2000: No cards defined yet\n"); - return 0; + if (!cards) + printk(KERN_INFO "act2000: No cards defined yet\n"); + return 0; } static void __exit act2000_exit(void) { - act2000_card *card = cards; - act2000_card *last; - while (card) { - unregister_card(card); + act2000_card *card = cards; + act2000_card *last; + while (card) { + unregister_card(card); del_timer(&card->ptimer); - card = card->next; - } - card = cards; - while (card) { - last = card; - card = card->next; + card = card->next; + } + card = cards; + while (card) { + last = card; + card = card->next; act2000_clear_msn(last); - kfree(last); - } - printk(KERN_INFO "%s unloaded\n", DRIVERNAME); + kfree(last); + } + printk(KERN_INFO "%s unloaded\n", DRIVERNAME); } module_init(act2000_init); diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c index e44933d5879..d33a70c4918 100644 --- a/drivers/isdn/capi/capi.c +++ b/drivers/isdn/capi/capi.c @@ -164,7 +164,7 @@ static int capiminor_del_ack(struct capiminor *mp, u16 datahandle) spin_lock_bh(&mp->ackqlock); list_for_each_entry_safe(p, tmp, &mp->ackqueue, list) { - if (p->datahandle == datahandle) { + if (p->datahandle == datahandle) { list_del(&p->list); mp->nack--; spin_unlock_bh(&mp->ackqlock); @@ -199,8 +199,8 @@ static struct capiminor *capiminor_alloc(struct capi20_appl *ap, u32 ncci) unsigned int minor; mp = kzalloc(sizeof(*mp), GFP_KERNEL); - if (!mp) { - printk(KERN_ERR "capi: can't alloc capiminor\n"); + if (!mp) { + printk(KERN_ERR "capi: can't alloc capiminor\n"); return NULL; } @@ -391,7 +391,7 @@ gen_data_b3_resp_for(struct capiminor *mp, struct sk_buff *skb) struct sk_buff *nskb; nskb = alloc_skb(CAPI_DATA_B3_RESP_LEN, GFP_KERNEL); if (nskb) { - u16 datahandle = CAPIMSG_U16(skb->data,CAPIMSG_BASELEN+4+4+2); + u16 datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4 + 4 + 2); unsigned char *s = skb_put(nskb, CAPI_DATA_B3_RESP_LEN); capimsg_setu16(s, 0, CAPI_DATA_B3_RESP_LEN); capimsg_setu16(s, 2, mp->ap->applid); @@ -418,7 +418,7 @@ static int handle_recv_skb(struct capiminor *mp, struct sk_buff *skb) pr_debug("capi: currently no receiver\n"); return -1; } - + ld = tty_ldisc_ref(tty); if (!ld) { /* fatal error, do not requeue */ @@ -459,7 +459,7 @@ static int handle_recv_skb(struct capiminor *mp, struct sk_buff *skb) ld->ops->receive_buf(tty, skb->data, NULL, skb->len); } else { printk(KERN_ERR "capi: send DATA_B3_RESP failed=%x\n", - errcode); + errcode); kfree_skb(nskb); if (errcode == CAPI_SENDQUEUEFULL) @@ -618,7 +618,7 @@ static void capi_recv_message(struct capi20_appl *ap, struct sk_buff *skb) goto unlock_out; } if (CAPIMSG_SUBCOMMAND(skb->data) == CAPI_IND) { - datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN+4+4+2); + datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4 + 4 + 2); pr_debug("capi_signal: DATA_B3_IND %u len=%d\n", datahandle, skb->len-CAPIMSG_LEN(skb->data)); skb_queue_tail(&mp->inqueue, skb); @@ -627,10 +627,10 @@ static void capi_recv_message(struct capi20_appl *ap, struct sk_buff *skb) } else if (CAPIMSG_SUBCOMMAND(skb->data) == CAPI_CONF) { - datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN+4); + datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4); pr_debug("capi_signal: DATA_B3_CONF %u 0x%x\n", datahandle, - CAPIMSG_U16(skb->data, CAPIMSG_BASELEN+4+2)); + CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4 + 2)); kfree_skb(skb); capiminor_del_ack(mp, datahandle); tty = tty_port_tty_get(&mp->port); @@ -669,7 +669,7 @@ capi_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) if (file->f_flags & O_NONBLOCK) return -EAGAIN; err = wait_event_interruptible(cdev->recvwait, - (skb = skb_dequeue(&cdev->recvqueue))); + (skb = skb_dequeue(&cdev->recvqueue))); if (err) return err; } @@ -736,7 +736,7 @@ capi_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos } static unsigned int -capi_poll(struct file *file, poll_table * wait) +capi_poll(struct file *file, poll_table *wait) { struct capidev *cdev = file->private_data; unsigned int mask = 0; @@ -786,75 +786,75 @@ register_out: return retval; case CAPI_GET_VERSION: - { - if (copy_from_user(&data.contr, argp, - sizeof(data.contr))) - return -EFAULT; - cdev->errcode = capi20_get_version(data.contr, &data.version); - if (cdev->errcode) - return -EIO; - if (copy_to_user(argp, &data.version, - sizeof(data.version))) - return -EFAULT; - } - return 0; + { + if (copy_from_user(&data.contr, argp, + sizeof(data.contr))) + return -EFAULT; + cdev->errcode = capi20_get_version(data.contr, &data.version); + if (cdev->errcode) + return -EIO; + if (copy_to_user(argp, &data.version, + sizeof(data.version))) + return -EFAULT; + } + return 0; case CAPI_GET_SERIAL: - { - if (copy_from_user(&data.contr, argp, - sizeof(data.contr))) - return -EFAULT; - cdev->errcode = capi20_get_serial (data.contr, data.serial); - if (cdev->errcode) - return -EIO; - if (copy_to_user(argp, data.serial, - sizeof(data.serial))) - return -EFAULT; - } - return 0; + { + if (copy_from_user(&data.contr, argp, + sizeof(data.contr))) + return -EFAULT; + cdev->errcode = capi20_get_serial(data.contr, data.serial); + if (cdev->errcode) + return -EIO; + if (copy_to_user(argp, data.serial, + sizeof(data.serial))) + return -EFAULT; + } + return 0; case CAPI_GET_PROFILE: - { - if (copy_from_user(&data.contr, argp, - sizeof(data.contr))) - return -EFAULT; + { + if (copy_from_user(&data.contr, argp, + sizeof(data.contr))) + return -EFAULT; - if (data.contr == 0) { - cdev->errcode = capi20_get_profile(data.contr, &data.profile); - if (cdev->errcode) - return -EIO; + if (data.contr == 0) { + cdev->errcode = capi20_get_profile(data.contr, &data.profile); + if (cdev->errcode) + return -EIO; - retval = copy_to_user(argp, - &data.profile.ncontroller, - sizeof(data.profile.ncontroller)); + retval = copy_to_user(argp, + &data.profile.ncontroller, + sizeof(data.profile.ncontroller)); - } else { - cdev->errcode = capi20_get_profile(data.contr, &data.profile); - if (cdev->errcode) - return -EIO; + } else { + cdev->errcode = capi20_get_profile(data.contr, &data.profile); + if (cdev->errcode) + return -EIO; - retval = copy_to_user(argp, &data.profile, - sizeof(data.profile)); - } - if (retval) - return -EFAULT; + retval = copy_to_user(argp, &data.profile, + sizeof(data.profile)); } - return 0; + if (retval) + return -EFAULT; + } + return 0; case CAPI_GET_MANUFACTURER: - { - if (copy_from_user(&data.contr, argp, - sizeof(data.contr))) - return -EFAULT; - cdev->errcode = capi20_get_manufacturer(data.contr, data.manufacturer); - if (cdev->errcode) - return -EIO; + { + if (copy_from_user(&data.contr, argp, + sizeof(data.contr))) + return -EFAULT; + cdev->errcode = capi20_get_manufacturer(data.contr, data.manufacturer); + if (cdev->errcode) + return -EIO; - if (copy_to_user(argp, data.manufacturer, - sizeof(data.manufacturer))) - return -EFAULT; + if (copy_to_user(argp, data.manufacturer, + sizeof(data.manufacturer))) + return -EFAULT; - } - return 0; + } + return 0; case CAPI_GET_ERRCODE: data.errcode = cdev->errcode; cdev->errcode = CAPI_NOERROR; @@ -871,15 +871,15 @@ register_out: return -ENXIO; case CAPI_MANUFACTURER_CMD: - { - struct capi_manufacturer_cmd mcmd; - if (!capable(CAP_SYS_ADMIN)) - return -EPERM; - if (copy_from_user(&mcmd, argp, sizeof(mcmd))) - return -EFAULT; - return capi20_manufacturer(mcmd.cmd, mcmd.data); - } - return 0; + { + struct capi_manufacturer_cmd mcmd; + if (!capable(CAP_SYS_ADMIN)) + return -EPERM; + if (copy_from_user(&mcmd, argp, sizeof(mcmd))) + return -EFAULT; + return capi20_manufacturer(mcmd.cmd, mcmd.data); + } + return 0; case CAPI_SET_FLAGS: case CAPI_CLR_FLAGS: { @@ -1070,7 +1070,7 @@ static int capinc_tty_write(struct tty_struct *tty, mp->outbytes += skb->len; } - skb = alloc_skb(CAPI_DATA_B3_REQ_LEN+count, GFP_ATOMIC); + skb = alloc_skb(CAPI_DATA_B3_REQ_LEN + count, GFP_ATOMIC); if (!skb) { printk(KERN_ERR "capinc_tty_write: alloc_skb failed\n"); spin_unlock_bh(&mp->outlock); @@ -1111,7 +1111,7 @@ static int capinc_tty_put_char(struct tty_struct *tty, unsigned char ch) invoke_send = true; } - skb = alloc_skb(CAPI_DATA_B3_REQ_LEN+CAPI_MAX_BLKSIZE, GFP_ATOMIC); + skb = alloc_skb(CAPI_DATA_B3_REQ_LEN + CAPI_MAX_BLKSIZE, GFP_ATOMIC); if (skb) { skb_reserve(skb, CAPI_DATA_B3_REQ_LEN); *(skb_put(skb, 1)) = ch; @@ -1175,12 +1175,12 @@ static int capinc_tty_chars_in_buffer(struct tty_struct *tty) } static int capinc_tty_ioctl(struct tty_struct *tty, - unsigned int cmd, unsigned long arg) + unsigned int cmd, unsigned long arg) { return -ENOIOCTLCMD; } -static void capinc_tty_set_termios(struct tty_struct *tty, struct ktermios * old) +static void capinc_tty_set_termios(struct tty_struct *tty, struct ktermios *old) { pr_debug("capinc_tty_set_termios\n"); } @@ -1344,18 +1344,18 @@ static inline void capinc_tty_exit(void) { } */ static int capi20_proc_show(struct seq_file *m, void *v) { - struct capidev *cdev; + struct capidev *cdev; struct list_head *l; mutex_lock(&capidev_list_lock); list_for_each(l, &capidev_list) { cdev = list_entry(l, struct capidev, list); seq_printf(m, "0 %d %lu %lu %lu %lu\n", - cdev->ap.applid, - cdev->ap.nrecvctlpkt, - cdev->ap.nrecvdatapkt, - cdev->ap.nsentctlpkt, - cdev->ap.nsentdatapkt); + cdev->ap.applid, + cdev->ap.nrecvctlpkt, + cdev->ap.nrecvdatapkt, + cdev->ap.nsentctlpkt, + cdev->ap.nsentdatapkt); } mutex_unlock(&capidev_list_lock); return 0; @@ -1450,9 +1450,9 @@ static int __init capi_init(void) proc_init(); #ifdef CONFIG_ISDN_CAPI_MIDDLEWARE - compileinfo = " (middleware)"; + compileinfo = " (middleware)"; #else - compileinfo = " (no middleware)"; + compileinfo = " (no middleware)"; #endif printk(KERN_NOTICE "CAPI 2.0 started up with major %d%s\n", capi_major, compileinfo); diff --git a/drivers/isdn/capi/capidrv.c b/drivers/isdn/capi/capidrv.c index 92607ed25e2..6f5016b479f 100644 --- a/drivers/isdn/capi/capidrv.c +++ b/drivers/isdn/capi/capidrv.c @@ -40,7 +40,7 @@ static int debugmode = 0; MODULE_DESCRIPTION("CAPI4Linux: Interface to ISDN4Linux"); MODULE_AUTHOR("Carsten Paeth"); MODULE_LICENSE("GPL"); -module_param(debugmode, uint, S_IRUGO|S_IWUSR); +module_param(debugmode, uint, S_IRUGO | S_IWUSR); /* -------- type definitions ----------------------------------------- */ @@ -64,7 +64,7 @@ struct capidrv_contr { int state; u32 cipmask; u32 cipmask2; - struct timer_list listentimer; + struct timer_list listentimer; /* * ID of capi message sent @@ -105,9 +105,9 @@ struct capidrv_contr { /* */ u16 datahandle; struct ncci_datahandle_queue { - struct ncci_datahandle_queue *next; - u16 datahandle; - int len; + struct ncci_datahandle_queue *next; + u16 datahandle; + int len; } *ackqueue; } *ncci_list; } *plcip; @@ -142,7 +142,7 @@ static capidrv_data global; static DEFINE_SPINLOCK(global_lock); static void handle_dtrace_data(capidrv_contr *card, - int send, int level2, u8 *data, u16 len); + int send, int level2, u8 *data, u16 len); /* -------- convert functions ---------------------------------------- */ @@ -158,11 +158,11 @@ static inline u32 b1prot(int l2, int l3) return 0; case ISDN_PROTO_L2_TRANS: return 1; - case ISDN_PROTO_L2_V11096: - case ISDN_PROTO_L2_V11019: - case ISDN_PROTO_L2_V11038: + case ISDN_PROTO_L2_V11096: + case ISDN_PROTO_L2_V11019: + case ISDN_PROTO_L2_V11038: return 2; - case ISDN_PROTO_L2_FAX: + case ISDN_PROTO_L2_FAX: return 4; case ISDN_PROTO_L2_MODEM: return 8; @@ -179,12 +179,12 @@ static inline u32 b2prot(int l2, int l3) return 0; case ISDN_PROTO_L2_HDLC: case ISDN_PROTO_L2_TRANS: - case ISDN_PROTO_L2_V11096: - case ISDN_PROTO_L2_V11019: - case ISDN_PROTO_L2_V11038: + case ISDN_PROTO_L2_V11096: + case ISDN_PROTO_L2_V11019: + case ISDN_PROTO_L2_V11038: case ISDN_PROTO_L2_MODEM: return 1; - case ISDN_PROTO_L2_FAX: + case ISDN_PROTO_L2_FAX: return 4; } } @@ -197,13 +197,13 @@ static inline u32 b3prot(int l2, int l3) case ISDN_PROTO_L2_X75BUI: case ISDN_PROTO_L2_HDLC: case ISDN_PROTO_L2_TRANS: - case ISDN_PROTO_L2_V11096: - case ISDN_PROTO_L2_V11019: - case ISDN_PROTO_L2_V11038: + case ISDN_PROTO_L2_V11096: + case ISDN_PROTO_L2_V11019: + case ISDN_PROTO_L2_V11038: case ISDN_PROTO_L2_MODEM: default: return 0; - case ISDN_PROTO_L2_FAX: + case ISDN_PROTO_L2_FAX: return 4; } } @@ -231,38 +231,38 @@ static _cstruct b1config(int l2, int l3) case ISDN_PROTO_L2_TRANS: default: return NULL; - case ISDN_PROTO_L2_V11096: - return b1config_async_v110(9600); - case ISDN_PROTO_L2_V11019: - return b1config_async_v110(19200); - case ISDN_PROTO_L2_V11038: - return b1config_async_v110(38400); + case ISDN_PROTO_L2_V11096: + return b1config_async_v110(9600); + case ISDN_PROTO_L2_V11019: + return b1config_async_v110(19200); + case ISDN_PROTO_L2_V11038: + return b1config_async_v110(38400); } } static inline u16 si2cip(u8 si1, u8 si2) { static const u8 cip[17][5] = - { - /* 0 1 2 3 4 */ - {0, 0, 0, 0, 0}, /*0 */ - {16, 16, 4, 26, 16}, /*1 */ - {17, 17, 17, 4, 4}, /*2 */ - {2, 2, 2, 2, 2}, /*3 */ - {18, 18, 18, 18, 18}, /*4 */ - {2, 2, 2, 2, 2}, /*5 */ - {0, 0, 0, 0, 0}, /*6 */ - {2, 2, 2, 2, 2}, /*7 */ - {2, 2, 2, 2, 2}, /*8 */ - {21, 21, 21, 21, 21}, /*9 */ - {19, 19, 19, 19, 19}, /*10 */ - {0, 0, 0, 0, 0}, /*11 */ - {0, 0, 0, 0, 0}, /*12 */ - {0, 0, 0, 0, 0}, /*13 */ - {0, 0, 0, 0, 0}, /*14 */ - {22, 22, 22, 22, 22}, /*15 */ - {27, 27, 27, 28, 27} /*16 */ - }; + { + /* 0 1 2 3 4 */ + {0, 0, 0, 0, 0}, /*0 */ + {16, 16, 4, 26, 16}, /*1 */ + {17, 17, 17, 4, 4}, /*2 */ + {2, 2, 2, 2, 2}, /*3 */ + {18, 18, 18, 18, 18}, /*4 */ + {2, 2, 2, 2, 2}, /*5 */ + {0, 0, 0, 0, 0}, /*6 */ + {2, 2, 2, 2, 2}, /*7 */ + {2, 2, 2, 2, 2}, /*8 */ + {21, 21, 21, 21, 21}, /*9 */ + {19, 19, 19, 19, 19}, /*10 */ + {0, 0, 0, 0, 0}, /*11 */ + {0, 0, 0, 0, 0}, /*12 */ + {0, 0, 0, 0, 0}, /*13 */ + {0, 0, 0, 0, 0}, /*14 */ + {22, 22, 22, 22, 22}, /*15 */ + {27, 27, 27, 28, 27} /*16 */ + }; if (si1 > 16) si1 = 0; if (si2 > 4) @@ -274,10 +274,10 @@ static inline u16 si2cip(u8 si1, u8 si2) static inline u8 cip2si1(u16 cipval) { static const u8 si[32] = - {7, 1, 7, 7, 1, 1, 7, 7, /*0-7 */ - 7, 1, 0, 0, 0, 0, 0, 0, /*8-15 */ - 1, 2, 4, 10, 9, 9, 15, 7, /*16-23 */ - 7, 7, 1, 16, 16, 0, 0, 0}; /*24-31 */ + {7, 1, 7, 7, 1, 1, 7, 7, /*0-7 */ + 7, 1, 0, 0, 0, 0, 0, 0, /*8-15 */ + 1, 2, 4, 10, 9, 9, 15, 7, /*16-23 */ + 7, 7, 1, 16, 16, 0, 0, 0}; /*24-31 */ if (cipval > 31) cipval = 0; /* .... */ @@ -287,10 +287,10 @@ static inline u8 cip2si1(u16 cipval) static inline u8 cip2si2(u16 cipval) { static const u8 si[32] = - {0, 0, 0, 0, 2, 3, 0, 0, /*0-7 */ - 0, 3, 0, 0, 0, 0, 0, 0, /*8-15 */ - 1, 2, 0, 0, 9, 0, 0, 0, /*16-23 */ - 0, 0, 3, 2, 3, 0, 0, 0}; /*24-31 */ + {0, 0, 0, 0, 2, 3, 0, 0, /*0-7 */ + 0, 3, 0, 0, 0, 0, 0, 0, /*8-15 */ + 1, 2, 0, 0, 9, 0, 0, 0, /*16-23 */ + 0, 0, 3, 2, 3, 0, 0, 0}; /*24-31 */ if (cipval > 31) cipval = 0; /* .... */ @@ -302,7 +302,7 @@ static inline u8 cip2si2(u16 cipval) static inline capidrv_contr *findcontrbydriverid(int driverid) { - unsigned long flags; + unsigned long flags; capidrv_contr *p; spin_lock_irqsave(&global_lock, flags); @@ -329,7 +329,7 @@ static capidrv_contr *findcontrbynumber(u32 contr) /* -------- plci management ------------------------------------------ */ -static capidrv_plci *new_plci(capidrv_contr * card, int chan) +static capidrv_plci *new_plci(capidrv_contr *card, int chan) { capidrv_plci *plcip; @@ -349,7 +349,7 @@ static capidrv_plci *new_plci(capidrv_contr * card, int chan) return plcip; } -static capidrv_plci *find_plci_by_plci(capidrv_contr * card, u32 plci) +static capidrv_plci *find_plci_by_plci(capidrv_contr *card, u32 plci) { capidrv_plci *p; for (p = card->plci_list; p; p = p->next) @@ -358,7 +358,7 @@ static capidrv_plci *find_plci_by_plci(capidrv_contr * card, u32 plci) return NULL; } -static capidrv_plci *find_plci_by_msgid(capidrv_contr * card, u16 msgid) +static capidrv_plci *find_plci_by_msgid(capidrv_contr *card, u16 msgid) { capidrv_plci *p; for (p = card->plci_list; p; p = p->next) @@ -367,7 +367,7 @@ static capidrv_plci *find_plci_by_msgid(capidrv_contr * card, u16 msgid) return NULL; } -static capidrv_plci *find_plci_by_ncci(capidrv_contr * card, u32 ncci) +static capidrv_plci *find_plci_by_ncci(capidrv_contr *card, u32 ncci) { capidrv_plci *p; for (p = card->plci_list; p; p = p->next) @@ -376,7 +376,7 @@ static capidrv_plci *find_plci_by_ncci(capidrv_contr * card, u32 ncci) return NULL; } -static void free_plci(capidrv_contr * card, capidrv_plci * plcip) +static void free_plci(capidrv_contr *card, capidrv_plci *plcip) { capidrv_plci **pp; @@ -396,8 +396,8 @@ static void free_plci(capidrv_contr * card, capidrv_plci * plcip) /* -------- ncci management ------------------------------------------ */ -static inline capidrv_ncci *new_ncci(capidrv_contr * card, - capidrv_plci * plcip, +static inline capidrv_ncci *new_ncci(capidrv_contr *card, + capidrv_plci *plcip, u32 ncci) { capidrv_ncci *nccip; @@ -421,7 +421,7 @@ static inline capidrv_ncci *new_ncci(capidrv_contr * card, return nccip; } -static inline capidrv_ncci *find_ncci(capidrv_contr * card, u32 ncci) +static inline capidrv_ncci *find_ncci(capidrv_contr *card, u32 ncci) { capidrv_plci *plcip; capidrv_ncci *p; @@ -435,7 +435,7 @@ static inline capidrv_ncci *find_ncci(capidrv_contr * card, u32 ncci) return NULL; } -static inline capidrv_ncci *find_ncci_by_msgid(capidrv_contr * card, +static inline capidrv_ncci *find_ncci_by_msgid(capidrv_contr *card, u32 ncci, u16 msgid) { capidrv_plci *plcip; @@ -450,7 +450,7 @@ static inline capidrv_ncci *find_ncci_by_msgid(capidrv_contr * card, return NULL; } -static void free_ncci(capidrv_contr * card, struct capidrv_ncci *nccip) +static void free_ncci(capidrv_contr *card, struct capidrv_ncci *nccip) { struct capidrv_ncci **pp; @@ -465,20 +465,20 @@ static void free_ncci(capidrv_contr * card, struct capidrv_ncci *nccip) } static int capidrv_add_ack(struct capidrv_ncci *nccip, - u16 datahandle, int len) + u16 datahandle, int len) { struct ncci_datahandle_queue *n, **pp; n = (struct ncci_datahandle_queue *) kmalloc(sizeof(struct ncci_datahandle_queue), GFP_ATOMIC); if (!n) { - printk(KERN_ERR "capidrv: kmalloc ncci_datahandle failed\n"); - return -1; + printk(KERN_ERR "capidrv: kmalloc ncci_datahandle failed\n"); + return -1; } n->next = NULL; n->datahandle = datahandle; n->len = len; - for (pp = &nccip->ackqueue; *pp; pp = &(*pp)->next) ; + for (pp = &nccip->ackqueue; *pp; pp = &(*pp)->next); *pp = n; return 0; } @@ -489,11 +489,11 @@ static int capidrv_del_ack(struct capidrv_ncci *nccip, u16 datahandle) int len; for (pp = &nccip->ackqueue; *pp; pp = &(*pp)->next) { - if ((*pp)->datahandle == datahandle) { + if ((*pp)->datahandle == datahandle) { p = *pp; len = p->len; *pp = (*pp)->next; - kfree(p); + kfree(p); return len; } } @@ -502,7 +502,7 @@ static int capidrv_del_ack(struct capidrv_ncci *nccip, u16 datahandle) /* -------- convert and send capi message ---------------------------- */ -static void send_message(capidrv_contr * card, _cmsg * cmsg) +static void send_message(capidrv_contr *card, _cmsg *cmsg) { struct sk_buff *skb; size_t len; @@ -529,18 +529,18 @@ struct listenstatechange { static struct listenstatechange listentable[] = { - {ST_LISTEN_NONE, ST_LISTEN_WAIT_CONF, EV_LISTEN_REQ}, - {ST_LISTEN_ACTIVE, ST_LISTEN_ACTIVE_WAIT_CONF, EV_LISTEN_REQ}, - {ST_LISTEN_WAIT_CONF, ST_LISTEN_NONE, EV_LISTEN_CONF_ERROR}, - {ST_LISTEN_ACTIVE_WAIT_CONF, ST_LISTEN_ACTIVE, EV_LISTEN_CONF_ERROR}, - {ST_LISTEN_WAIT_CONF, ST_LISTEN_NONE, EV_LISTEN_CONF_EMPTY}, - {ST_LISTEN_ACTIVE_WAIT_CONF, ST_LISTEN_NONE, EV_LISTEN_CONF_EMPTY}, - {ST_LISTEN_WAIT_CONF, ST_LISTEN_ACTIVE, EV_LISTEN_CONF_OK}, - {ST_LISTEN_ACTIVE_WAIT_CONF, ST_LISTEN_ACTIVE, EV_LISTEN_CONF_OK}, - {}, + {ST_LISTEN_NONE, ST_LISTEN_WAIT_CONF, EV_LISTEN_REQ}, + {ST_LISTEN_ACTIVE, ST_LISTEN_ACTIVE_WAIT_CONF, EV_LISTEN_REQ}, + {ST_LISTEN_WAIT_CONF, ST_LISTEN_NONE, EV_LISTEN_CONF_ERROR}, + {ST_LISTEN_ACTIVE_WAIT_CONF, ST_LISTEN_ACTIVE, EV_LISTEN_CONF_ERROR}, + {ST_LISTEN_WAIT_CONF, ST_LISTEN_NONE, EV_LISTEN_CONF_EMPTY}, + {ST_LISTEN_ACTIVE_WAIT_CONF, ST_LISTEN_NONE, EV_LISTEN_CONF_EMPTY}, + {ST_LISTEN_WAIT_CONF, ST_LISTEN_ACTIVE, EV_LISTEN_CONF_OK}, + {ST_LISTEN_ACTIVE_WAIT_CONF, ST_LISTEN_ACTIVE, EV_LISTEN_CONF_OK}, + {}, }; -static void listen_change_state(capidrv_contr * card, int event) +static void listen_change_state(capidrv_contr *card, int event) { struct listenstatechange *p = listentable; while (p->event) { @@ -560,7 +560,7 @@ static void listen_change_state(capidrv_contr * card, int event) /* ------------------------------------------------------------------ */ -static void p0(capidrv_contr * card, capidrv_plci * plci) +static void p0(capidrv_contr *card, capidrv_plci *plci) { isdn_ctrl cmd; @@ -578,71 +578,71 @@ struct plcistatechange { int actstate; int nextstate; int event; - void (*changefunc) (capidrv_contr * card, capidrv_plci * plci); + void (*changefunc)(capidrv_contr *card, capidrv_plci *plci); }; static struct plcistatechange plcitable[] = { - /* P-0 */ - {ST_PLCI_NONE, ST_PLCI_OUTGOING, EV_PLCI_CONNECT_REQ, NULL}, - {ST_PLCI_NONE, ST_PLCI_ALLOCATED, EV_PLCI_FACILITY_IND_UP, NULL}, - {ST_PLCI_NONE, ST_PLCI_INCOMING, EV_PLCI_CONNECT_IND, NULL}, - {ST_PLCI_NONE, ST_PLCI_RESUMEING, EV_PLCI_RESUME_REQ, NULL}, - /* P-0.1 */ - {ST_PLCI_OUTGOING, ST_PLCI_NONE, EV_PLCI_CONNECT_CONF_ERROR, p0}, - {ST_PLCI_OUTGOING, ST_PLCI_ALLOCATED, EV_PLCI_CONNECT_CONF_OK, NULL}, - /* P-1 */ - {ST_PLCI_ALLOCATED, ST_PLCI_ACTIVE, EV_PLCI_CONNECT_ACTIVE_IND, NULL}, - {ST_PLCI_ALLOCATED, ST_PLCI_DISCONNECTING, EV_PLCI_DISCONNECT_REQ, NULL}, - {ST_PLCI_ALLOCATED, ST_PLCI_DISCONNECTING, EV_PLCI_FACILITY_IND_DOWN, NULL}, - {ST_PLCI_ALLOCATED, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, - /* P-ACT */ - {ST_PLCI_ACTIVE, ST_PLCI_DISCONNECTING, EV_PLCI_DISCONNECT_REQ, NULL}, - {ST_PLCI_ACTIVE, ST_PLCI_DISCONNECTING, EV_PLCI_FACILITY_IND_DOWN, NULL}, - {ST_PLCI_ACTIVE, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, - {ST_PLCI_ACTIVE, ST_PLCI_HELD, EV_PLCI_HOLD_IND, NULL}, - {ST_PLCI_ACTIVE, ST_PLCI_DISCONNECTING, EV_PLCI_SUSPEND_IND, NULL}, - /* P-2 */ - {ST_PLCI_INCOMING, ST_PLCI_DISCONNECTING, EV_PLCI_CONNECT_REJECT, NULL}, - {ST_PLCI_INCOMING, ST_PLCI_FACILITY_IND, EV_PLCI_FACILITY_IND_UP, NULL}, - {ST_PLCI_INCOMING, ST_PLCI_ACCEPTING, EV_PLCI_CONNECT_RESP, NULL}, - {ST_PLCI_INCOMING, ST_PLCI_DISCONNECTING, EV_PLCI_DISCONNECT_REQ, NULL}, - {ST_PLCI_INCOMING, ST_PLCI_DISCONNECTING, EV_PLCI_FACILITY_IND_DOWN, NULL}, - {ST_PLCI_INCOMING, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, - {ST_PLCI_INCOMING, ST_PLCI_DISCONNECTING, EV_PLCI_CD_IND, NULL}, - /* P-3 */ - {ST_PLCI_FACILITY_IND, ST_PLCI_DISCONNECTING, EV_PLCI_CONNECT_REJECT, NULL}, - {ST_PLCI_FACILITY_IND, ST_PLCI_ACCEPTING, EV_PLCI_CONNECT_ACTIVE_IND, NULL}, - {ST_PLCI_FACILITY_IND, ST_PLCI_DISCONNECTING, EV_PLCI_DISCONNECT_REQ, NULL}, - {ST_PLCI_FACILITY_IND, ST_PLCI_DISCONNECTING, EV_PLCI_FACILITY_IND_DOWN, NULL}, - {ST_PLCI_FACILITY_IND, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, - /* P-4 */ - {ST_PLCI_ACCEPTING, ST_PLCI_ACTIVE, EV_PLCI_CONNECT_ACTIVE_IND, NULL}, - {ST_PLCI_ACCEPTING, ST_PLCI_DISCONNECTING, EV_PLCI_DISCONNECT_REQ, NULL}, - {ST_PLCI_ACCEPTING, ST_PLCI_DISCONNECTING, EV_PLCI_FACILITY_IND_DOWN, NULL}, - {ST_PLCI_ACCEPTING, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, - /* P-5 */ - {ST_PLCI_DISCONNECTING, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, - /* P-6 */ - {ST_PLCI_DISCONNECTED, ST_PLCI_NONE, EV_PLCI_DISCONNECT_RESP, p0}, - /* P-0.Res */ - {ST_PLCI_RESUMEING, ST_PLCI_NONE, EV_PLCI_RESUME_CONF_ERROR, p0}, - {ST_PLCI_RESUMEING, ST_PLCI_RESUME, EV_PLCI_RESUME_CONF_OK, NULL}, - /* P-RES */ - {ST_PLCI_RESUME, ST_PLCI_ACTIVE, EV_PLCI_RESUME_IND, NULL}, - /* P-HELD */ - {ST_PLCI_HELD, ST_PLCI_ACTIVE, EV_PLCI_RETRIEVE_IND, NULL}, - {}, + /* P-0 */ + {ST_PLCI_NONE, ST_PLCI_OUTGOING, EV_PLCI_CONNECT_REQ, NULL}, + {ST_PLCI_NONE, ST_PLCI_ALLOCATED, EV_PLCI_FACILITY_IND_UP, NULL}, + {ST_PLCI_NONE, ST_PLCI_INCOMING, EV_PLCI_CONNECT_IND, NULL}, + {ST_PLCI_NONE, ST_PLCI_RESUMEING, EV_PLCI_RESUME_REQ, NULL}, + /* P-0.1 */ + {ST_PLCI_OUTGOING, ST_PLCI_NONE, EV_PLCI_CONNECT_CONF_ERROR, p0}, + {ST_PLCI_OUTGOING, ST_PLCI_ALLOCATED, EV_PLCI_CONNECT_CONF_OK, NULL}, + /* P-1 */ + {ST_PLCI_ALLOCATED, ST_PLCI_ACTIVE, EV_PLCI_CONNECT_ACTIVE_IND, NULL}, + {ST_PLCI_ALLOCATED, ST_PLCI_DISCONNECTING, EV_PLCI_DISCONNECT_REQ, NULL}, + {ST_PLCI_ALLOCATED, ST_PLCI_DISCONNECTING, EV_PLCI_FACILITY_IND_DOWN, NULL}, + {ST_PLCI_ALLOCATED, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, + /* P-ACT */ + {ST_PLCI_ACTIVE, ST_PLCI_DISCONNECTING, EV_PLCI_DISCONNECT_REQ, NULL}, + {ST_PLCI_ACTIVE, ST_PLCI_DISCONNECTING, EV_PLCI_FACILITY_IND_DOWN, NULL}, + {ST_PLCI_ACTIVE, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, + {ST_PLCI_ACTIVE, ST_PLCI_HELD, EV_PLCI_HOLD_IND, NULL}, + {ST_PLCI_ACTIVE, ST_PLCI_DISCONNECTING, EV_PLCI_SUSPEND_IND, NULL}, + /* P-2 */ + {ST_PLCI_INCOMING, ST_PLCI_DISCONNECTING, EV_PLCI_CONNECT_REJECT, NULL}, + {ST_PLCI_INCOMING, ST_PLCI_FACILITY_IND, EV_PLCI_FACILITY_IND_UP, NULL}, + {ST_PLCI_INCOMING, ST_PLCI_ACCEPTING, EV_PLCI_CONNECT_RESP, NULL}, + {ST_PLCI_INCOMING, ST_PLCI_DISCONNECTING, EV_PLCI_DISCONNECT_REQ, NULL}, + {ST_PLCI_INCOMING, ST_PLCI_DISCONNECTING, EV_PLCI_FACILITY_IND_DOWN, NULL}, + {ST_PLCI_INCOMING, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, + {ST_PLCI_INCOMING, ST_PLCI_DISCONNECTING, EV_PLCI_CD_IND, NULL}, + /* P-3 */ + {ST_PLCI_FACILITY_IND, ST_PLCI_DISCONNECTING, EV_PLCI_CONNECT_REJECT, NULL}, + {ST_PLCI_FACILITY_IND, ST_PLCI_ACCEPTING, EV_PLCI_CONNECT_ACTIVE_IND, NULL}, + {ST_PLCI_FACILITY_IND, ST_PLCI_DISCONNECTING, EV_PLCI_DISCONNECT_REQ, NULL}, + {ST_PLCI_FACILITY_IND, ST_PLCI_DISCONNECTING, EV_PLCI_FACILITY_IND_DOWN, NULL}, + {ST_PLCI_FACILITY_IND, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, + /* P-4 */ + {ST_PLCI_ACCEPTING, ST_PLCI_ACTIVE, EV_PLCI_CONNECT_ACTIVE_IND, NULL}, + {ST_PLCI_ACCEPTING, ST_PLCI_DISCONNECTING, EV_PLCI_DISCONNECT_REQ, NULL}, + {ST_PLCI_ACCEPTING, ST_PLCI_DISCONNECTING, EV_PLCI_FACILITY_IND_DOWN, NULL}, + {ST_PLCI_ACCEPTING, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, + /* P-5 */ + {ST_PLCI_DISCONNECTING, ST_PLCI_DISCONNECTED, EV_PLCI_DISCONNECT_IND, NULL}, + /* P-6 */ + {ST_PLCI_DISCONNECTED, ST_PLCI_NONE, EV_PLCI_DISCONNECT_RESP, p0}, + /* P-0.Res */ + {ST_PLCI_RESUMEING, ST_PLCI_NONE, EV_PLCI_RESUME_CONF_ERROR, p0}, + {ST_PLCI_RESUMEING, ST_PLCI_RESUME, EV_PLCI_RESUME_CONF_OK, NULL}, + /* P-RES */ + {ST_PLCI_RESUME, ST_PLCI_ACTIVE, EV_PLCI_RESUME_IND, NULL}, + /* P-HELD */ + {ST_PLCI_HELD, ST_PLCI_ACTIVE, EV_PLCI_RETRIEVE_IND, NULL}, + {}, }; -static void plci_change_state(capidrv_contr * card, capidrv_plci * plci, int event) +static void plci_change_state(capidrv_contr *card, capidrv_plci *plci, int event) { struct plcistatechange *p = plcitable; while (p->event) { if (plci->state == p->actstate && p->event == event) { if (debugmode) printk(KERN_DEBUG "capidrv-%d: plci_change_state:0x%x %d -> %d\n", - card->contrnr, plci->plci, plci->state, p->nextstate); + card->contrnr, plci->plci, plci->state, p->nextstate); plci->state = p->nextstate; if (p->changefunc) p->changefunc(card, plci); @@ -658,7 +658,7 @@ static void plci_change_state(capidrv_contr * card, capidrv_plci * plci, int eve static _cmsg cmsg; -static void n0(capidrv_contr * card, capidrv_ncci * ncci) +static void n0(capidrv_contr *card, capidrv_ncci *ncci) { isdn_ctrl cmd; @@ -670,7 +670,7 @@ static void n0(capidrv_contr * card, capidrv_ncci * ncci) NULL, /* Keypadfacility */ NULL, /* Useruserdata */ /* $$$$ */ NULL /* Facilitydataarray */ - ); + ); plci_change_state(card, ncci->plcip, EV_PLCI_DISCONNECT_REQ); send_message(card, &cmsg); @@ -687,51 +687,51 @@ struct nccistatechange { int actstate; int nextstate; int event; - void (*changefunc) (capidrv_contr * card, capidrv_ncci * ncci); + void (*changefunc)(capidrv_contr *card, capidrv_ncci *ncci); }; static struct nccistatechange nccitable[] = { - /* N-0 */ - {ST_NCCI_NONE, ST_NCCI_OUTGOING, EV_NCCI_CONNECT_B3_REQ, NULL}, - {ST_NCCI_NONE, ST_NCCI_INCOMING, EV_NCCI_CONNECT_B3_IND, NULL}, - /* N-0.1 */ - {ST_NCCI_OUTGOING, ST_NCCI_ALLOCATED, EV_NCCI_CONNECT_B3_CONF_OK, NULL}, - {ST_NCCI_OUTGOING, ST_NCCI_NONE, EV_NCCI_CONNECT_B3_CONF_ERROR, n0}, - /* N-1 */ - {ST_NCCI_INCOMING, ST_NCCI_DISCONNECTING, EV_NCCI_CONNECT_B3_REJECT, NULL}, - {ST_NCCI_INCOMING, ST_NCCI_ALLOCATED, EV_NCCI_CONNECT_B3_RESP, NULL}, - {ST_NCCI_INCOMING, ST_NCCI_DISCONNECTED, EV_NCCI_DISCONNECT_B3_IND, NULL}, - {ST_NCCI_INCOMING, ST_NCCI_DISCONNECTING, EV_NCCI_DISCONNECT_B3_REQ, NULL}, - /* N-2 */ - {ST_NCCI_ALLOCATED, ST_NCCI_ACTIVE, EV_NCCI_CONNECT_B3_ACTIVE_IND, NULL}, - {ST_NCCI_ALLOCATED, ST_NCCI_DISCONNECTED, EV_NCCI_DISCONNECT_B3_IND, NULL}, - {ST_NCCI_ALLOCATED, ST_NCCI_DISCONNECTING, EV_NCCI_DISCONNECT_B3_REQ, NULL}, - /* N-ACT */ - {ST_NCCI_ACTIVE, ST_NCCI_ACTIVE, EV_NCCI_RESET_B3_IND, NULL}, - {ST_NCCI_ACTIVE, ST_NCCI_RESETING, EV_NCCI_RESET_B3_REQ, NULL}, - {ST_NCCI_ACTIVE, ST_NCCI_DISCONNECTED, EV_NCCI_DISCONNECT_B3_IND, NULL}, - {ST_NCCI_ACTIVE, ST_NCCI_DISCONNECTING, EV_NCCI_DISCONNECT_B3_REQ, NULL}, - /* N-3 */ - {ST_NCCI_RESETING, ST_NCCI_ACTIVE, EV_NCCI_RESET_B3_IND, NULL}, - {ST_NCCI_RESETING, ST_NCCI_DISCONNECTED, EV_NCCI_DISCONNECT_B3_IND, NULL}, - {ST_NCCI_RESETING, ST_NCCI_DISCONNECTING, EV_NCCI_DISCONNECT_B3_REQ, NULL}, - /* N-4 */ - {ST_NCCI_DISCONNECTING, ST_NCCI_DISCONNECTED, EV_NCCI_DISCONNECT_B3_IND, NULL}, - {ST_NCCI_DISCONNECTING, ST_NCCI_PREVIOUS, EV_NCCI_DISCONNECT_B3_CONF_ERROR,NULL}, - /* N-5 */ - {ST_NCCI_DISCONNECTED, ST_NCCI_NONE, EV_NCCI_DISCONNECT_B3_RESP, n0}, - {}, + /* N-0 */ + {ST_NCCI_NONE, ST_NCCI_OUTGOING, EV_NCCI_CONNECT_B3_REQ, NULL}, + {ST_NCCI_NONE, ST_NCCI_INCOMING, EV_NCCI_CONNECT_B3_IND, NULL}, + /* N-0.1 */ + {ST_NCCI_OUTGOING, ST_NCCI_ALLOCATED, EV_NCCI_CONNECT_B3_CONF_OK, NULL}, + {ST_NCCI_OUTGOING, ST_NCCI_NONE, EV_NCCI_CONNECT_B3_CONF_ERROR, n0}, + /* N-1 */ + {ST_NCCI_INCOMING, ST_NCCI_DISCONNECTING, EV_NCCI_CONNECT_B3_REJECT, NULL}, + {ST_NCCI_INCOMING, ST_NCCI_ALLOCATED, EV_NCCI_CONNECT_B3_RESP, NULL}, + {ST_NCCI_INCOMING, ST_NCCI_DISCONNECTED, EV_NCCI_DISCONNECT_B3_IND, NULL}, + {ST_NCCI_INCOMING, ST_NCCI_DISCONNECTING, EV_NCCI_DISCONNECT_B3_REQ, NULL}, + /* N-2 */ + {ST_NCCI_ALLOCATED, ST_NCCI_ACTIVE, EV_NCCI_CONNECT_B3_ACTIVE_IND, NULL}, + {ST_NCCI_ALLOCATED, ST_NCCI_DISCONNECTED, EV_NCCI_DISCONNECT_B3_IND, NULL}, + {ST_NCCI_ALLOCATED, ST_NCCI_DISCONNECTING, EV_NCCI_DISCONNECT_B3_REQ, NULL}, + /* N-ACT */ + {ST_NCCI_ACTIVE, ST_NCCI_ACTIVE, EV_NCCI_RESET_B3_IND, NULL}, + {ST_NCCI_ACTIVE, ST_NCCI_RESETING, EV_NCCI_RESET_B3_REQ, NULL}, + {ST_NCCI_ACTIVE, ST_NCCI_DISCONNECTED, EV_NCCI_DISCONNECT_B3_IND, NULL}, + {ST_NCCI_ACTIVE, ST_NCCI_DISCONNECTING, EV_NCCI_DISCONNECT_B3_REQ, NULL}, + /* N-3 */ + {ST_NCCI_RESETING, ST_NCCI_ACTIVE, EV_NCCI_RESET_B3_IND, NULL}, + {ST_NCCI_RESETING, ST_NCCI_DISCONNECTED, EV_NCCI_DISCONNECT_B3_IND, NULL}, + {ST_NCCI_RESETING, ST_NCCI_DISCONNECTING, EV_NCCI_DISCONNECT_B3_REQ, NULL}, + /* N-4 */ + {ST_NCCI_DISCONNECTING, ST_NCCI_DISCONNECTED, EV_NCCI_DISCONNECT_B3_IND, NULL}, + {ST_NCCI_DISCONNECTING, ST_NCCI_PREVIOUS, EV_NCCI_DISCONNECT_B3_CONF_ERROR, NULL}, + /* N-5 */ + {ST_NCCI_DISCONNECTED, ST_NCCI_NONE, EV_NCCI_DISCONNECT_B3_RESP, n0}, + {}, }; -static void ncci_change_state(capidrv_contr * card, capidrv_ncci * ncci, int event) +static void ncci_change_state(capidrv_contr *card, capidrv_ncci *ncci, int event) { struct nccistatechange *p = nccitable; while (p->event) { if (ncci->state == p->actstate && p->event == event) { if (debugmode) printk(KERN_DEBUG "capidrv-%d: ncci_change_state:0x%x %d -> %d\n", - card->contrnr, ncci->ncci, ncci->state, p->nextstate); + card->contrnr, ncci->ncci, ncci->state, p->nextstate); if (p->nextstate == ST_NCCI_PREVIOUS) { ncci->state = ncci->oldstate; ncci->oldstate = p->actstate; @@ -751,7 +751,7 @@ static void ncci_change_state(capidrv_contr * card, capidrv_ncci * ncci, int eve /* ------------------------------------------------------------------- */ -static inline int new_bchan(capidrv_contr * card) +static inline int new_bchan(capidrv_contr *card) { int i; for (i = 0; i < card->nbchan; i++) { @@ -765,7 +765,7 @@ static inline int new_bchan(capidrv_contr * card) /* ------------------------------------------------------------------- */ -static void handle_controller(_cmsg * cmsg) +static void handle_controller(_cmsg *cmsg) { capidrv_contr *card = findcontrbynumber(cmsg->adr.adrController & 0x7f); @@ -791,54 +791,54 @@ static void handle_controller(_cmsg * cmsg) break; case CAPI_MANUFACTURER_IND: /* Controller */ - if ( cmsg->ManuID == 0x214D5641 + if (cmsg->ManuID == 0x214D5641 && cmsg->Class == 0 && cmsg->Function == 1) { - u8 *data = cmsg->ManuData+3; - u16 len = cmsg->ManuData[0]; - u16 layer; - int direction; - if (len == 255) { - len = (cmsg->ManuData[1] | (cmsg->ManuData[2] << 8)); - data += 2; - } - len -= 2; - layer = ((*(data-1)) << 8) | *(data-2); - if (layer & 0x300) - direction = (layer & 0x200) ? 0 : 1; - else direction = (layer & 0x800) ? 0 : 1; - if (layer & 0x0C00) { - if ((layer & 0xff) == 0x80) { - handle_dtrace_data(card, direction, 1, data, len); - break; - } - } else if ((layer & 0xff) < 0x80) { - handle_dtrace_data(card, direction, 0, data, len); - break; - } - printk(KERN_INFO "capidrv-%d: %s from controller 0x%x layer 0x%x, ignored\n", - card->contrnr, - capi_cmd2str(cmsg->Command, cmsg->Subcommand), - cmsg->adr.adrController, layer); - break; + u8 *data = cmsg->ManuData + 3; + u16 len = cmsg->ManuData[0]; + u16 layer; + int direction; + if (len == 255) { + len = (cmsg->ManuData[1] | (cmsg->ManuData[2] << 8)); + data += 2; + } + len -= 2; + layer = ((*(data - 1)) << 8) | *(data - 2); + if (layer & 0x300) + direction = (layer & 0x200) ? 0 : 1; + else direction = (layer & 0x800) ? 0 : 1; + if (layer & 0x0C00) { + if ((layer & 0xff) == 0x80) { + handle_dtrace_data(card, direction, 1, data, len); + break; + } + } else if ((layer & 0xff) < 0x80) { + handle_dtrace_data(card, direction, 0, data, len); + break; + } + printk(KERN_INFO "capidrv-%d: %s from controller 0x%x layer 0x%x, ignored\n", + card->contrnr, + capi_cmd2str(cmsg->Command, cmsg->Subcommand), + cmsg->adr.adrController, layer); + break; } goto ignored; case CAPI_MANUFACTURER_CONF: /* Controller */ if (cmsg->ManuID == 0x214D5641) { - char *s = NULL; - switch (cmsg->Class) { - case 0: break; - case 1: s = "unknown class"; break; - case 2: s = "unknown function"; break; - default: s = "unknown error"; break; - } - if (s) - printk(KERN_INFO "capidrv-%d: %s from controller 0x%x function %d: %s\n", - card->contrnr, - capi_cmd2str(cmsg->Command, cmsg->Subcommand), - cmsg->adr.adrController, - cmsg->Function, s); - break; + char *s = NULL; + switch (cmsg->Class) { + case 0: break; + case 1: s = "unknown class"; break; + case 2: s = "unknown function"; break; + default: s = "unknown error"; break; + } + if (s) + printk(KERN_INFO "capidrv-%d: %s from controller 0x%x function %d: %s\n", + card->contrnr, + capi_cmd2str(cmsg->Command, cmsg->Subcommand), + cmsg->adr.adrController, + cmsg->Function, s); + break; } goto ignored; case CAPI_FACILITY_IND: /* Controller/plci/ncci */ @@ -858,14 +858,14 @@ static void handle_controller(_cmsg * cmsg) } return; - ignored: +ignored: printk(KERN_INFO "capidrv-%d: %s from controller 0x%x ignored\n", card->contrnr, capi_cmd2str(cmsg->Command, cmsg->Subcommand), cmsg->adr.adrController); } -static void handle_incoming_call(capidrv_contr * card, _cmsg * cmsg) +static void handle_incoming_call(capidrv_contr *card, _cmsg *cmsg) { capidrv_plci *plcip; capidrv_bchan *bchan; @@ -890,27 +890,27 @@ static void handle_incoming_call(capidrv_contr * card, _cmsg * cmsg) cmd.arg = chan; memset(&cmd.parm.setup, 0, sizeof(cmd.parm.setup)); strncpy(cmd.parm.setup.phone, - cmsg->CallingPartyNumber + 3, + cmsg->CallingPartyNumber + 3, cmsg->CallingPartyNumber[0] - 2); strncpy(cmd.parm.setup.eazmsn, - cmsg->CalledPartyNumber + 2, + cmsg->CalledPartyNumber + 2, cmsg->CalledPartyNumber[0] - 1); cmd.parm.setup.si1 = cip2si1(cmsg->CIPValue); cmd.parm.setup.si2 = cip2si2(cmsg->CIPValue); cmd.parm.setup.plan = cmsg->CallingPartyNumber[1]; cmd.parm.setup.screen = cmsg->CallingPartyNumber[2]; - printk(KERN_INFO "capidrv-%d: incoming call %s,%d,%d,%s\n", - card->contrnr, - cmd.parm.setup.phone, - cmd.parm.setup.si1, - cmd.parm.setup.si2, - cmd.parm.setup.eazmsn); + printk(KERN_INFO "capidrv-%d: incoming call %s,%d,%d,%s\n", + card->contrnr, + cmd.parm.setup.phone, + cmd.parm.setup.si1, + cmd.parm.setup.si2, + cmd.parm.setup.eazmsn); if (cmd.parm.setup.si1 == 1 && cmd.parm.setup.si2 != 0) { - printk(KERN_INFO "capidrv-%d: patching si2=%d to 0 for VBOX\n", - card->contrnr, - cmd.parm.setup.si2); + printk(KERN_INFO "capidrv-%d: patching si2=%d to 0 for VBOX\n", + card->contrnr, + cmd.parm.setup.si2); cmd.parm.setup.si2 = 0; } @@ -927,11 +927,11 @@ static void handle_incoming_call(capidrv_contr * card, _cmsg * cmsg) plci_change_state(card, plcip, EV_PLCI_CONNECT_REJECT); send_message(card, cmsg); printk(KERN_INFO "capidrv-%d: incoming call %s,%d,%d,%s ignored\n", - card->contrnr, - cmd.parm.setup.phone, - cmd.parm.setup.si1, - cmd.parm.setup.si2, - cmd.parm.setup.eazmsn); + card->contrnr, + cmd.parm.setup.phone, + cmd.parm.setup.si1, + cmd.parm.setup.si2, + cmd.parm.setup.eazmsn); break; case 1: /* At least one device matching this call (RING on ttyI) @@ -945,11 +945,11 @@ static void handle_incoming_call(capidrv_contr * card, _cmsg * cmsg) */ if (plcip->state == ST_PLCI_INCOMING) { printk(KERN_INFO "capidrv-%d: incoming call %s,%d,%d,%s tty alerting\n", - card->contrnr, - cmd.parm.setup.phone, - cmd.parm.setup.si1, - cmd.parm.setup.si2, - cmd.parm.setup.eazmsn); + card->contrnr, + cmd.parm.setup.phone, + cmd.parm.setup.si1, + cmd.parm.setup.si2, + cmd.parm.setup.eazmsn); capi_fill_ALERT_REQ(cmsg, global.ap.applid, card->msgid++, @@ -958,16 +958,16 @@ static void handle_incoming_call(capidrv_contr * card, _cmsg * cmsg) NULL,/* Keypadfacility */ NULL,/* Useruserdata */ NULL /* Facilitydataarray */ - ); + ); plcip->msgid = cmsg->Messagenumber; send_message(card, cmsg); } else { printk(KERN_INFO "capidrv-%d: incoming call %s,%d,%d,%s on netdev\n", - card->contrnr, - cmd.parm.setup.phone, - cmd.parm.setup.si1, - cmd.parm.setup.si2, - cmd.parm.setup.eazmsn); + card->contrnr, + cmd.parm.setup.phone, + cmd.parm.setup.si1, + cmd.parm.setup.si2, + cmd.parm.setup.eazmsn); } break; @@ -990,7 +990,7 @@ static void handle_incoming_call(capidrv_contr * card, _cmsg * cmsg) return; } -static void handle_plci(_cmsg * cmsg) +static void handle_plci(_cmsg *cmsg) { capidrv_contr *card = findcontrbynumber(cmsg->adr.adrController & 0x7f); capidrv_plci *plcip; @@ -1008,8 +1008,8 @@ static void handle_plci(_cmsg * cmsg) case CAPI_DISCONNECT_IND: /* plci */ if (cmsg->Reason) { printk(KERN_INFO "capidrv-%d: %s reason 0x%x (%s) for plci 0x%x\n", - card->contrnr, - capi_cmd2str(cmsg->Command, cmsg->Subcommand), + card->contrnr, + capi_cmd2str(cmsg->Command, cmsg->Subcommand), cmsg->Reason, capi_info2str(cmsg->Reason), cmsg->adr.adrPLCI); } if (!(plcip = find_plci_by_plci(card, cmsg->adr.adrPLCI))) { @@ -1027,9 +1027,9 @@ static void handle_plci(_cmsg * cmsg) case CAPI_DISCONNECT_CONF: /* plci */ if (cmsg->Info) { printk(KERN_INFO "capidrv-%d: %s info 0x%x (%s) for plci 0x%x\n", - card->contrnr, - capi_cmd2str(cmsg->Command, cmsg->Subcommand), - cmsg->Info, capi_info2str(cmsg->Info), + card->contrnr, + capi_cmd2str(cmsg->Command, cmsg->Subcommand), + cmsg->Info, capi_info2str(cmsg->Info), cmsg->adr.adrPLCI); } if (!(plcip = find_plci_by_plci(card, cmsg->adr.adrPLCI))) @@ -1041,9 +1041,9 @@ static void handle_plci(_cmsg * cmsg) case CAPI_ALERT_CONF: /* plci */ if (cmsg->Info) { printk(KERN_INFO "capidrv-%d: %s info 0x%x (%s) for plci 0x%x\n", - card->contrnr, - capi_cmd2str(cmsg->Command, cmsg->Subcommand), - cmsg->Info, capi_info2str(cmsg->Info), + card->contrnr, + capi_cmd2str(cmsg->Command, cmsg->Subcommand), + cmsg->Info, capi_info2str(cmsg->Info), cmsg->adr.adrPLCI); } break; @@ -1055,9 +1055,9 @@ static void handle_plci(_cmsg * cmsg) case CAPI_CONNECT_CONF: /* plci */ if (cmsg->Info) { printk(KERN_INFO "capidrv-%d: %s info 0x%x (%s) for plci 0x%x\n", - card->contrnr, - capi_cmd2str(cmsg->Command, cmsg->Subcommand), - cmsg->Info, capi_info2str(cmsg->Info), + card->contrnr, + capi_cmd2str(cmsg->Command, cmsg->Subcommand), + cmsg->Info, capi_info2str(cmsg->Info), cmsg->adr.adrPLCI); } if (!(plcip = find_plci_by_msgid(card, cmsg->Messagenumber))) @@ -1096,7 +1096,7 @@ static void handle_plci(_cmsg * cmsg) card->msgid++, plcip->plci, /* adr */ NULL /* NCPI */ - ); + ); nccip->msgid = cmsg->Messagenumber; plci_change_state(card, plcip, EV_PLCI_CONNECT_ACTIVE_IND); @@ -1122,8 +1122,8 @@ static void handle_plci(_cmsg * cmsg) sprintf(cmd.parm.num, "%lu", (unsigned long) ((u32) cmsg->InfoElement[1] - | ((u32) (cmsg->InfoElement[2]) << 8) - | ((u32) (cmsg->InfoElement[3]) << 16) + | ((u32) (cmsg->InfoElement[2]) << 8) + | ((u32) (cmsg->InfoElement[3]) << 16) | ((u32) (cmsg->InfoElement[4]) << 24))); card->interface.statcallb(&cmd); break; @@ -1132,11 +1132,11 @@ static void handle_plci(_cmsg * cmsg) cdb = capi_cmsg2str(cmsg); if (cdb) { printk(KERN_WARNING "capidrv-%d: %s\n", - card->contrnr, cdb->buf); + card->contrnr, cdb->buf); cdebbuf_free(cdb); } else printk(KERN_WARNING "capidrv-%d: CAPI_INFO_IND InfoNumber %x not handled\n", - card->contrnr, cmsg->InfoNumber); + card->contrnr, cmsg->InfoNumber); break; @@ -1159,13 +1159,13 @@ static void handle_plci(_cmsg * cmsg) cmsg->adr.adrPLCI); } return; - ignored: +ignored: printk(KERN_INFO "capidrv-%d: %s for plci 0x%x ignored\n", card->contrnr, capi_cmd2str(cmsg->Command, cmsg->Subcommand), cmsg->adr.adrPLCI); return; - notfound: +notfound: printk(KERN_ERR "capidrv-%d: %s: plci 0x%x not found\n", card->contrnr, capi_cmd2str(cmsg->Command, cmsg->Subcommand), @@ -1173,7 +1173,7 @@ static void handle_plci(_cmsg * cmsg) return; } -static void handle_ncci(_cmsg * cmsg) +static void handle_ncci(_cmsg *cmsg) { capidrv_contr *card = findcontrbynumber(cmsg->adr.adrController & 0x7f); capidrv_plci *plcip; @@ -1222,7 +1222,7 @@ static void handle_ncci(_cmsg * cmsg) nccip->ncci, /* adr */ 0, /* Reject */ NULL /* NCPI */ - ); + ); ncci_change_state(card, nccip, EV_NCCI_CONNECT_B3_RESP); send_message(card, cmsg); break; @@ -1230,8 +1230,8 @@ static void handle_ncci(_cmsg * cmsg) printk(KERN_ERR "capidrv-%d: no mem for ncci, sorry\n", card->contrnr); } else { printk(KERN_ERR "capidrv-%d: %s: plci for ncci 0x%x not found\n", - card->contrnr, - capi_cmd2str(cmsg->Command, cmsg->Subcommand), + card->contrnr, + capi_cmd2str(cmsg->Command, cmsg->Subcommand), cmsg->adr.adrNCCI); } capi_fill_CONNECT_B3_RESP(cmsg, @@ -1240,7 +1240,7 @@ static void handle_ncci(_cmsg * cmsg) cmsg->adr.adrNCCI, 2, /* Reject */ NULL /* NCPI */ - ); + ); send_message(card, cmsg); break; @@ -1254,9 +1254,9 @@ static void handle_ncci(_cmsg * cmsg) nccip->ncci = cmsg->adr.adrNCCI; if (cmsg->Info) { printk(KERN_INFO "capidrv-%d: %s info 0x%x (%s) for ncci 0x%x\n", - card->contrnr, - capi_cmd2str(cmsg->Command, cmsg->Subcommand), - cmsg->Info, capi_info2str(cmsg->Info), + card->contrnr, + capi_cmd2str(cmsg->Command, cmsg->Subcommand), + cmsg->Info, capi_info2str(cmsg->Info), cmsg->adr.adrNCCI); } @@ -1278,7 +1278,7 @@ static void handle_ncci(_cmsg * cmsg) case CAPI_DATA_B3_CONF: /* ncci */ if (cmsg->Info) { printk(KERN_WARNING "CAPI_DATA_B3_CONF: Info %x - %s\n", - cmsg->Info, capi_info2str(cmsg->Info)); + cmsg->Info, capi_info2str(cmsg->Info)); } if (!(nccip = find_ncci(card, cmsg->adr.adrNCCI))) goto notfound; @@ -1286,11 +1286,11 @@ static void handle_ncci(_cmsg * cmsg) len = capidrv_del_ack(nccip, cmsg->DataHandle); if (len < 0) break; - cmd.command = ISDN_STAT_BSENT; - cmd.driver = card->myid; - cmd.arg = nccip->chan; + cmd.command = ISDN_STAT_BSENT; + cmd.driver = card->myid; + cmd.arg = nccip->chan; cmd.parm.length = len; - card->interface.statcallb(&cmd); + card->interface.statcallb(&cmd); break; case CAPI_DISCONNECT_B3_IND: /* ncci */ @@ -1309,9 +1309,9 @@ static void handle_ncci(_cmsg * cmsg) goto notfound; if (cmsg->Info) { printk(KERN_INFO "capidrv-%d: %s info 0x%x (%s) for ncci 0x%x\n", - card->contrnr, - capi_cmd2str(cmsg->Command, cmsg->Subcommand), - cmsg->Info, capi_info2str(cmsg->Info), + card->contrnr, + capi_cmd2str(cmsg->Command, cmsg->Subcommand), + cmsg->Info, capi_info2str(cmsg->Info), cmsg->adr.adrNCCI); ncci_change_state(card, nccip, EV_NCCI_DISCONNECT_B3_CONF_ERROR); } @@ -1340,13 +1340,13 @@ static void handle_ncci(_cmsg * cmsg) cmsg->adr.adrNCCI); } return; - ignored: +ignored: printk(KERN_INFO "capidrv-%d: %s for ncci 0x%x ignored\n", card->contrnr, capi_cmd2str(cmsg->Command, cmsg->Subcommand), cmsg->adr.adrNCCI); return; - notfound: +notfound: printk(KERN_ERR "capidrv-%d: %s: ncci 0x%x not found\n", card->contrnr, capi_cmd2str(cmsg->Command, cmsg->Subcommand), @@ -1354,7 +1354,7 @@ static void handle_ncci(_cmsg * cmsg) } -static void handle_data(_cmsg * cmsg, struct sk_buff *skb) +static void handle_data(_cmsg *cmsg, struct sk_buff *skb) { capidrv_contr *card = findcontrbynumber(cmsg->adr.adrController & 0x7f); capidrv_ncci *nccip; @@ -1390,12 +1390,12 @@ static void capidrv_recv_message(struct capi20_appl *ap, struct sk_buff *skb) if (cdb) { printk(KERN_DEBUG "%s: applid=%d %s\n", __func__, - ap->applid, cdb->buf); + ap->applid, cdb->buf); cdebbuf_free(cdb); } else printk(KERN_DEBUG "%s: applid=%d %s not traced\n", - __func__, ap->applid, - capi_cmd2str(s_cmsg.Command, s_cmsg.Subcommand)); + __func__, ap->applid, + capi_cmd2str(s_cmsg.Command, s_cmsg.Subcommand)); } if (s_cmsg.Command == CAPI_DATA_B3 && s_cmsg.Subcommand == CAPI_IND) { @@ -1418,38 +1418,38 @@ static void capidrv_recv_message(struct capi20_appl *ap, struct sk_buff *skb) /* ------------------------------------------------------------------- */ -#define PUTBYTE_TO_STATUS(card, byte) \ - do { \ - *(card)->q931_write++ = (byte); \ - if ((card)->q931_write > (card)->q931_end) \ - (card)->q931_write = (card)->q931_buf; \ +#define PUTBYTE_TO_STATUS(card, byte) \ + do { \ + *(card)->q931_write++ = (byte); \ + if ((card)->q931_write > (card)->q931_end) \ + (card)->q931_write = (card)->q931_buf; \ } while (0) static void handle_dtrace_data(capidrv_contr *card, - int send, int level2, u8 *data, u16 len) + int send, int level2, u8 *data, u16 len) { - u8 *p, *end; - isdn_ctrl cmd; + u8 *p, *end; + isdn_ctrl cmd; - if (!len) { + if (!len) { printk(KERN_DEBUG "capidrv-%d: avmb1_q931_data: len == %d\n", - card->contrnr, len); + card->contrnr, len); return; } if (level2) { PUTBYTE_TO_STATUS(card, 'D'); PUTBYTE_TO_STATUS(card, '2'); - PUTBYTE_TO_STATUS(card, send ? '>' : '<'); - PUTBYTE_TO_STATUS(card, ':'); + PUTBYTE_TO_STATUS(card, send ? '>' : '<'); + PUTBYTE_TO_STATUS(card, ':'); } else { - PUTBYTE_TO_STATUS(card, 'D'); - PUTBYTE_TO_STATUS(card, '3'); - PUTBYTE_TO_STATUS(card, send ? '>' : '<'); - PUTBYTE_TO_STATUS(card, ':'); - } + PUTBYTE_TO_STATUS(card, 'D'); + PUTBYTE_TO_STATUS(card, '3'); + PUTBYTE_TO_STATUS(card, send ? '>' : '<'); + PUTBYTE_TO_STATUS(card, ':'); + } - for (p = data, end = data+len; p < end; p++) { + for (p = data, end = data + len; p < end; p++) { PUTBYTE_TO_STATUS(card, ' '); PUTBYTE_TO_STATUS(card, hex_asc_hi(*p)); PUTBYTE_TO_STATUS(card, hex_asc_lo(*p)); @@ -1458,7 +1458,7 @@ static void handle_dtrace_data(capidrv_contr *card, cmd.command = ISDN_STAT_STAVAIL; cmd.driver = card->myid; - cmd.arg = len*3+5; + cmd.arg = len * 3 + 5; card->interface.statcallb(&cmd); } @@ -1466,17 +1466,17 @@ static void handle_dtrace_data(capidrv_contr *card, static _cmsg cmdcmsg; -static int capidrv_ioctl(isdn_ctrl * c, capidrv_contr * card) +static int capidrv_ioctl(isdn_ctrl *c, capidrv_contr *card) { switch (c->arg) { case 1: debugmode = (int)(*((unsigned int *)c->parm.num)); printk(KERN_DEBUG "capidrv-%d: debugmode=%d\n", - card->contrnr, debugmode); + card->contrnr, debugmode); return 0; default: printk(KERN_DEBUG "capidrv-%d: capidrv_ioctl(%ld) called ??\n", - card->contrnr, c->arg); + card->contrnr, c->arg); return -EINVAL; } return -EINVAL; @@ -1487,9 +1487,9 @@ static int capidrv_ioctl(isdn_ctrl * c, capidrv_contr * card) */ struct internal_bchannelinfo { - unsigned short channelalloc; - unsigned short operation; - unsigned char cmask[31]; + unsigned short channelalloc; + unsigned short operation; + unsigned char cmask[31]; }; static int decodeFVteln(char *teln, unsigned long *bmaskp, int *activep) @@ -1540,10 +1540,10 @@ static int decodeFVteln(char *teln, unsigned long *bmaskp, int *activep) if (digit2 <= 0 || digit2 > 30) return -4; if (*s == 0 || *s == ',' || *s == ' ') { if (digit1 > digit2) - for (i = digit2; i <= digit1 ; i++) + for (i = digit2; i <= digit1; i++) bmask |= (1 << i); - else - for (i = digit1; i <= digit2 ; i++) + else + for (i = digit1; i <= digit2; i++) bmask |= (1 << i); digit1 = digit2 = 0; if (*s) s++; @@ -1556,131 +1556,131 @@ static int decodeFVteln(char *teln, unsigned long *bmaskp, int *activep) return 0; } -static int FVteln2capi20(char *teln, u8 AdditionalInfo[1+2+2+31]) +static int FVteln2capi20(char *teln, u8 AdditionalInfo[1 + 2 + 2 + 31]) { unsigned long bmask; int active; int rc, i; - + rc = decodeFVteln(teln, &bmask, &active); if (rc) return rc; /* Length */ - AdditionalInfo[0] = 2+2+31; - /* Channel: 3 => use channel allocation */ - AdditionalInfo[1] = 3; AdditionalInfo[2] = 0; + AdditionalInfo[0] = 2 + 2 + 31; + /* Channel: 3 => use channel allocation */ + AdditionalInfo[1] = 3; AdditionalInfo[2] = 0; /* Operation: 0 => DTE mode, 1 => DCE mode */ - if (active) { - AdditionalInfo[3] = 0; AdditionalInfo[4] = 0; - } else { - AdditionalInfo[3] = 1; AdditionalInfo[4] = 0; + if (active) { + AdditionalInfo[3] = 0; AdditionalInfo[4] = 0; + } else { + AdditionalInfo[3] = 1; AdditionalInfo[4] = 0; } /* Channel mask array */ AdditionalInfo[5] = 0; /* no D-Channel */ - for (i=1; i <= 30; i++) - AdditionalInfo[5+i] = (bmask & (1 << i)) ? 0xff : 0; + for (i = 1; i <= 30; i++) + AdditionalInfo[5 + i] = (bmask & (1 << i)) ? 0xff : 0; return 0; } -static int capidrv_command(isdn_ctrl * c, capidrv_contr * card) +static int capidrv_command(isdn_ctrl *c, capidrv_contr *card) { isdn_ctrl cmd; struct capidrv_bchan *bchan; struct capidrv_plci *plcip; - u8 AdditionalInfo[1+2+2+31]; - int rc, isleasedline = 0; + u8 AdditionalInfo[1 + 2 + 2 + 31]; + int rc, isleasedline = 0; if (c->command == ISDN_CMD_IOCTL) return capidrv_ioctl(c, card); switch (c->command) { case ISDN_CMD_DIAL:{ - u8 calling[ISDN_MSNLEN + 3]; - u8 called[ISDN_MSNLEN + 2]; + u8 calling[ISDN_MSNLEN + 3]; + u8 called[ISDN_MSNLEN + 2]; - if (debugmode) - printk(KERN_DEBUG "capidrv-%d: ISDN_CMD_DIAL(ch=%ld,\"%s,%d,%d,%s\")\n", - card->contrnr, - c->arg, - c->parm.setup.phone, - c->parm.setup.si1, - c->parm.setup.si2, - c->parm.setup.eazmsn); - - bchan = &card->bchans[c->arg % card->nbchan]; - - if (bchan->plcip) { - printk(KERN_ERR "capidrv-%d: dail ch=%ld,\"%s,%d,%d,%s\" in use (plci=0x%x)\n", - card->contrnr, - c->arg, - c->parm.setup.phone, - c->parm.setup.si1, - c->parm.setup.si2, - c->parm.setup.eazmsn, - bchan->plcip->plci); - return 0; - } - bchan->si1 = c->parm.setup.si1; - bchan->si2 = c->parm.setup.si2; - - strncpy(bchan->num, c->parm.setup.phone, sizeof(bchan->num)); - strncpy(bchan->mynum, c->parm.setup.eazmsn, sizeof(bchan->mynum)); - rc = FVteln2capi20(bchan->num, AdditionalInfo); - isleasedline = (rc == 0); - if (rc < 0) - printk(KERN_ERR "capidrv-%d: WARNING: invalid leased linedefinition \"%s\"\n", card->contrnr, bchan->num); - - if (isleasedline) { - calling[0] = 0; - called[0] = 0; - if (debugmode) - printk(KERN_DEBUG "capidrv-%d: connecting leased line\n", card->contrnr); - } else { - calling[0] = strlen(bchan->mynum) + 2; - calling[1] = 0; - calling[2] = 0x80; - strncpy(calling + 3, bchan->mynum, ISDN_MSNLEN); - called[0] = strlen(bchan->num) + 1; - called[1] = 0x80; - strncpy(called + 2, bchan->num, ISDN_MSNLEN); - } + if (debugmode) + printk(KERN_DEBUG "capidrv-%d: ISDN_CMD_DIAL(ch=%ld,\"%s,%d,%d,%s\")\n", + card->contrnr, + c->arg, + c->parm.setup.phone, + c->parm.setup.si1, + c->parm.setup.si2, + c->parm.setup.eazmsn); - capi_fill_CONNECT_REQ(&cmdcmsg, - global.ap.applid, - card->msgid++, - card->contrnr, /* adr */ - si2cip(bchan->si1, bchan->si2), /* cipvalue */ - called, /* CalledPartyNumber */ - calling, /* CallingPartyNumber */ - NULL, /* CalledPartySubaddress */ - NULL, /* CallingPartySubaddress */ - b1prot(bchan->l2, bchan->l3), /* B1protocol */ - b2prot(bchan->l2, bchan->l3), /* B2protocol */ - b3prot(bchan->l2, bchan->l3), /* B3protocol */ - b1config(bchan->l2, bchan->l3), /* B1configuration */ - NULL, /* B2configuration */ - NULL, /* B3configuration */ - NULL, /* BC */ - NULL, /* LLC */ - NULL, /* HLC */ - /* BChannelinformation */ - isleasedline ? AdditionalInfo : NULL, - NULL, /* Keypadfacility */ - NULL, /* Useruserdata */ - NULL /* Facilitydataarray */ - ); - if ((plcip = new_plci(card, (c->arg % card->nbchan))) == NULL) { - cmd.command = ISDN_STAT_DHUP; - cmd.driver = card->myid; - cmd.arg = (c->arg % card->nbchan); - card->interface.statcallb(&cmd); - return -1; - } - plcip->msgid = cmdcmsg.Messagenumber; - plcip->leasedline = isleasedline; - plci_change_state(card, plcip, EV_PLCI_CONNECT_REQ); - send_message(card, &cmdcmsg); + bchan = &card->bchans[c->arg % card->nbchan]; + + if (bchan->plcip) { + printk(KERN_ERR "capidrv-%d: dail ch=%ld,\"%s,%d,%d,%s\" in use (plci=0x%x)\n", + card->contrnr, + c->arg, + c->parm.setup.phone, + c->parm.setup.si1, + c->parm.setup.si2, + c->parm.setup.eazmsn, + bchan->plcip->plci); return 0; } + bchan->si1 = c->parm.setup.si1; + bchan->si2 = c->parm.setup.si2; + + strncpy(bchan->num, c->parm.setup.phone, sizeof(bchan->num)); + strncpy(bchan->mynum, c->parm.setup.eazmsn, sizeof(bchan->mynum)); + rc = FVteln2capi20(bchan->num, AdditionalInfo); + isleasedline = (rc == 0); + if (rc < 0) + printk(KERN_ERR "capidrv-%d: WARNING: invalid leased linedefinition \"%s\"\n", card->contrnr, bchan->num); + + if (isleasedline) { + calling[0] = 0; + called[0] = 0; + if (debugmode) + printk(KERN_DEBUG "capidrv-%d: connecting leased line\n", card->contrnr); + } else { + calling[0] = strlen(bchan->mynum) + 2; + calling[1] = 0; + calling[2] = 0x80; + strncpy(calling + 3, bchan->mynum, ISDN_MSNLEN); + called[0] = strlen(bchan->num) + 1; + called[1] = 0x80; + strncpy(called + 2, bchan->num, ISDN_MSNLEN); + } + + capi_fill_CONNECT_REQ(&cmdcmsg, + global.ap.applid, + card->msgid++, + card->contrnr, /* adr */ + si2cip(bchan->si1, bchan->si2), /* cipvalue */ + called, /* CalledPartyNumber */ + calling, /* CallingPartyNumber */ + NULL, /* CalledPartySubaddress */ + NULL, /* CallingPartySubaddress */ + b1prot(bchan->l2, bchan->l3), /* B1protocol */ + b2prot(bchan->l2, bchan->l3), /* B2protocol */ + b3prot(bchan->l2, bchan->l3), /* B3protocol */ + b1config(bchan->l2, bchan->l3), /* B1configuration */ + NULL, /* B2configuration */ + NULL, /* B3configuration */ + NULL, /* BC */ + NULL, /* LLC */ + NULL, /* HLC */ + /* BChannelinformation */ + isleasedline ? AdditionalInfo : NULL, + NULL, /* Keypadfacility */ + NULL, /* Useruserdata */ + NULL /* Facilitydataarray */ + ); + if ((plcip = new_plci(card, (c->arg % card->nbchan))) == NULL) { + cmd.command = ISDN_STAT_DHUP; + cmd.driver = card->myid; + cmd.arg = (c->arg % card->nbchan); + card->interface.statcallb(&cmd); + return -1; + } + plcip->msgid = cmdcmsg.Messagenumber; + plcip->leasedline = isleasedline; + plci_change_state(card, plcip, EV_PLCI_CONNECT_REQ); + send_message(card, &cmdcmsg); + return 0; + } case ISDN_CMD_ACCEPTD: @@ -1708,7 +1708,7 @@ static int capidrv_command(isdn_ctrl * c, capidrv_contr * card) NULL, /* Keypadfacility */ NULL, /* Useruserdata */ NULL /* Facilitydataarray */ - ); + ); capi_cmsg2message(&cmdcmsg, cmdcmsg.buf); plci_change_state(card, bchan->plcip, EV_PLCI_CONNECT_RESP); send_message(card, &cmdcmsg); @@ -1742,7 +1742,7 @@ static int capidrv_command(isdn_ctrl * c, capidrv_contr * card) card->msgid++, bchan->nccip->ncci, NULL /* NCPI */ - ); + ); ncci_change_state(card, bchan->nccip, EV_NCCI_DISCONNECT_B3_REQ); send_message(card, &cmdcmsg); return 0; @@ -1761,12 +1761,12 @@ static int capidrv_command(isdn_ctrl * c, capidrv_contr * card) capi_fill_DISCONNECT_REQ(&cmdcmsg, global.ap.applid, card->msgid++, - bchan->plcip->plci, + bchan->plcip->plci, NULL, /* BChannelinformation */ NULL, /* Keypadfacility */ NULL, /* Useruserdata */ NULL /* Facilitydataarray */ - ); + ); plci_change_state(card, bchan->plcip, EV_PLCI_DISCONNECT_REQ); send_message(card, &cmdcmsg); return 0; @@ -1778,8 +1778,8 @@ static int capidrv_command(isdn_ctrl * c, capidrv_contr * card) } } printk(KERN_ERR "capidrv-%d: chan %ld disconnect request on free channel\n", - card->contrnr, - c->arg); + card->contrnr, + c->arg); return -EINVAL; /* ready */ @@ -1813,20 +1813,20 @@ static int capidrv_command(isdn_ctrl * c, capidrv_contr * card) case ISDN_CMD_CLREAZ: if (debugmode) printk(KERN_DEBUG "capidrv-%d: clearing EAZ on chan %ld\n", - card->contrnr, c->arg); + card->contrnr, c->arg); bchan = &card->bchans[c->arg % card->nbchan]; bchan->msn[0] = 0; return 0; default: printk(KERN_ERR "capidrv-%d: ISDN_CMD_%d, Huh?\n", - card->contrnr, c->command); + card->contrnr, c->command); return -EINVAL; } return 0; } -static int if_command(isdn_ctrl * c) +static int if_command(isdn_ctrl *c) { capidrv_contr *card = findcontrbydriverid(c->driver); @@ -1834,8 +1834,8 @@ static int if_command(isdn_ctrl * c) return capidrv_command(c, card); printk(KERN_ERR - "capidrv: if_command %d called with invalid driverId %d!\n", - c->command, c->driver); + "capidrv: if_command %d called with invalid driverId %d!\n", + c->command, c->driver); return -ENODEV; } @@ -1859,7 +1859,7 @@ static int if_sendbuf(int id, int channel, int doack, struct sk_buff *skb) } if (debugmode > 4) printk(KERN_DEBUG "capidrv-%d: sendbuf len=%d skb=%p doack=%d\n", - card->contrnr, len, skb, doack); + card->contrnr, len, skb, doack); bchan = &card->bchans[channel % card->nbchan]; nccip = bchan->nccip; if (!nccip || nccip->state != ST_NCCI_ACTIVE) { @@ -1891,10 +1891,10 @@ static int if_sendbuf(int id, int channel, int doack, struct sk_buff *skb) skb->len, /* DataLength */ datahandle, /* DataHandle */ 0 /* Flags */ - ); + ); if (capidrv_add_ack(nccip, datahandle, doack ? (int)skb->len : -1) < 0) - return 0; + return 0; capi_cmsg2message(&sendcmsg, sendcmsg.buf); msglen = CAPIMSG_LEN(sendcmsg.buf); @@ -1902,8 +1902,8 @@ static int if_sendbuf(int id, int channel, int doack, struct sk_buff *skb) struct sk_buff *nskb = skb_realloc_headroom(skb, msglen); if (!nskb) { printk(KERN_ERR "capidrv-%d: if_sendbuf: no memory\n", - card->contrnr); - (void)capidrv_del_ack(nccip, datahandle); + card->contrnr); + (void)capidrv_del_ack(nccip, datahandle); return 0; } printk(KERN_DEBUG "capidrv-%d: only %d bytes headroom, need %d\n", @@ -1917,9 +1917,9 @@ static int if_sendbuf(int id, int channel, int doack, struct sk_buff *skb) } if (debugmode > 3) printk(KERN_DEBUG "capidrv-%d: sendbuf putmsg ret(%x) - %s\n", - card->contrnr, errcode, capi_info2str(errcode)); - (void)capidrv_del_ack(nccip, datahandle); - dev_kfree_skb(nskb); + card->contrnr, errcode, capi_info2str(errcode)); + (void)capidrv_del_ack(nccip, datahandle); + dev_kfree_skb(nskb); return errcode == CAPI_SENDQUEUEFULL ? 0 : -1; } else { memcpy(skb_push(skb, msglen), sendcmsg.buf, msglen); @@ -1930,9 +1930,9 @@ static int if_sendbuf(int id, int channel, int doack, struct sk_buff *skb) } if (debugmode > 3) printk(KERN_DEBUG "capidrv-%d: sendbuf putmsg ret(%x) - %s\n", - card->contrnr, errcode, capi_info2str(errcode)); + card->contrnr, errcode, capi_info2str(errcode)); skb_pull(skb, msglen); - (void)capidrv_del_ack(nccip, datahandle); + (void)capidrv_del_ack(nccip, datahandle); return errcode == CAPI_SENDQUEUEFULL ? 0 : -1; } } @@ -1949,11 +1949,11 @@ static int if_readstat(u8 __user *buf, int len, int id, int channel) return -ENODEV; } - for (p=buf, count=0; count < len; p++, count++) { + for (p = buf, count = 0; count < len; p++, count++) { if (put_user(*card->q931_read++, p)) return -EFAULT; - if (card->q931_read > card->q931_end) - card->q931_read = card->q931_buf; + if (card->q931_read > card->q931_end) + card->q931_read = card->q931_buf; } return count; @@ -1961,35 +1961,35 @@ static int if_readstat(u8 __user *buf, int len, int id, int channel) static void enable_dchannel_trace(capidrv_contr *card) { - u8 manufacturer[CAPI_MANUFACTURER_LEN]; - capi_version version; + u8 manufacturer[CAPI_MANUFACTURER_LEN]; + capi_version version; u16 contr = card->contrnr; u16 errcode; u16 avmversion[3]; - errcode = capi20_get_manufacturer(contr, manufacturer); - if (errcode != CAPI_NOERROR) { - printk(KERN_ERR "%s: can't get manufacturer (0x%x)\n", - card->name, errcode); - return; + errcode = capi20_get_manufacturer(contr, manufacturer); + if (errcode != CAPI_NOERROR) { + printk(KERN_ERR "%s: can't get manufacturer (0x%x)\n", + card->name, errcode); + return; } if (strstr(manufacturer, "AVM") == NULL) { - printk(KERN_ERR "%s: not from AVM, no d-channel trace possible (%s)\n", - card->name, manufacturer); - return; + printk(KERN_ERR "%s: not from AVM, no d-channel trace possible (%s)\n", + card->name, manufacturer); + return; } - errcode = capi20_get_version(contr, &version); - if (errcode != CAPI_NOERROR) { - printk(KERN_ERR "%s: can't get version (0x%x)\n", - card->name, errcode); - return; + errcode = capi20_get_version(contr, &version); + if (errcode != CAPI_NOERROR) { + printk(KERN_ERR "%s: can't get version (0x%x)\n", + card->name, errcode); + return; } avmversion[0] = (version.majormanuversion >> 4) & 0x0f; avmversion[1] = (version.majormanuversion << 4) & 0xf0; avmversion[1] |= (version.minormanuversion >> 4) & 0x0f; avmversion[2] |= version.minormanuversion & 0x0f; - if (avmversion[0] > 3 || (avmversion[0] == 3 && avmversion[1] > 5)) { + if (avmversion[0] > 3 || (avmversion[0] == 3 && avmversion[1] > 5)) { printk(KERN_INFO "%s: D2 trace enabled\n", card->name); capi_fill_MANUFACTURER_REQ(&cmdcmsg, global.ap.applid, card->msgid++, @@ -2030,8 +2030,8 @@ static void listentimerfunc(unsigned long x) capidrv_contr *card = (capidrv_contr *)x; if (card->state != ST_LISTEN_NONE && card->state != ST_LISTEN_ACTIVE) printk(KERN_ERR "%s: controller dead ??\n", card->name); - send_listen(card); - mod_timer(&card->listentimer, jiffies + 60*HZ); + send_listen(card); + mod_timer(&card->listentimer, jiffies + 60 * HZ); } @@ -2050,7 +2050,7 @@ static int capidrv_addcontr(u16 contr, struct capi_profile *profp) } if (!(card = kzalloc(sizeof(capidrv_contr), GFP_ATOMIC))) { printk(KERN_WARNING - "capidrv: (%s) Could not allocate contr-struct.\n", id); + "capidrv: (%s) Could not allocate contr-struct.\n", id); return -1; } card->owner = THIS_MODULE; @@ -2061,7 +2061,7 @@ static int capidrv_addcontr(u16 contr, struct capi_profile *profp) card->bchans = kmalloc(sizeof(capidrv_bchan) * card->nbchan, GFP_ATOMIC); if (!card->bchans) { printk(KERN_WARNING - "capidrv: (%s) Could not allocate bchan-structs.\n", id); + "capidrv: (%s) Could not allocate bchan-structs.\n", id); module_put(card->owner); kfree(card); return -1; @@ -2073,17 +2073,17 @@ static int capidrv_addcontr(u16 contr, struct capi_profile *profp) card->interface.writecmd = NULL; card->interface.readstat = if_readstat; card->interface.features = ISDN_FEATURE_L2_HDLC | - ISDN_FEATURE_L2_TRANS | - ISDN_FEATURE_L3_TRANS | - ISDN_FEATURE_P_UNKNOWN | - ISDN_FEATURE_L2_X75I | - ISDN_FEATURE_L2_X75UI | - ISDN_FEATURE_L2_X75BUI; - if (profp->support1 & (1<<2)) + ISDN_FEATURE_L2_TRANS | + ISDN_FEATURE_L3_TRANS | + ISDN_FEATURE_P_UNKNOWN | + ISDN_FEATURE_L2_X75I | + ISDN_FEATURE_L2_X75UI | + ISDN_FEATURE_L2_X75BUI; + if (profp->support1 & (1 << 2)) card->interface.features |= ISDN_FEATURE_L2_V11096 | - ISDN_FEATURE_L2_V11019 | - ISDN_FEATURE_L2_V11038; - if (profp->support1 & (1<<8)) + ISDN_FEATURE_L2_V11019 | + ISDN_FEATURE_L2_V11038; + if (profp->support1 & (1 << 8)) card->interface.features |= ISDN_FEATURE_L2_MODEM; card->interface.hl_hdrlen = 22; /* len of DATA_B3_REQ */ strncpy(card->interface.id, id, sizeof(card->interface.id) - 1); @@ -2122,10 +2122,10 @@ static int capidrv_addcontr(u16 contr, struct capi_profile *profp) card->listentimer.data = (unsigned long)card; card->listentimer.function = listentimerfunc; send_listen(card); - mod_timer(&card->listentimer, jiffies + 60*HZ); + mod_timer(&card->listentimer, jiffies + 60 * HZ); printk(KERN_INFO "%s: now up (%d B channels)\n", - card->name, card->nbchan); + card->name, card->nbchan); enable_dchannel_trace(card); @@ -2158,7 +2158,7 @@ static int capidrv_delcontr(u16 contr) if (debugmode) printk(KERN_DEBUG "capidrv-%d: id=%d unloading\n", - card->contrnr, card->myid); + card->contrnr, card->myid); cmd.command = ISDN_STAT_STOP; cmd.driver = card->myid; @@ -2168,17 +2168,17 @@ static int capidrv_delcontr(u16 contr) cmd.command = ISDN_STAT_DISCH; cmd.driver = card->myid; - cmd.arg = card->nbchan-1; - cmd.parm.num[0] = 0; + cmd.arg = card->nbchan - 1; + cmd.parm.num[0] = 0; if (debugmode) printk(KERN_DEBUG "capidrv-%d: id=%d disable chan=%ld\n", - card->contrnr, card->myid, cmd.arg); + card->contrnr, card->myid, cmd.arg); card->interface.statcallb(&cmd); - if (card->bchans[card->nbchan-1].nccip) - free_ncci(card, card->bchans[card->nbchan-1].nccip); - if (card->bchans[card->nbchan-1].plcip) - free_plci(card, card->bchans[card->nbchan-1].plcip); + if (card->bchans[card->nbchan - 1].nccip) + free_ncci(card, card->bchans[card->nbchan - 1].nccip); + if (card->bchans[card->nbchan - 1].plcip) + free_plci(card, card->bchans[card->nbchan - 1].plcip); if (card->plci_list) printk(KERN_ERR "capidrv: bug in free_plci()\n"); card->nbchan--; @@ -2188,7 +2188,7 @@ static int capidrv_delcontr(u16 contr) if (debugmode) printk(KERN_DEBUG "capidrv-%d: id=%d isdn unload\n", - card->contrnr, card->myid); + card->contrnr, card->myid); cmd.command = ISDN_STAT_UNLOAD; cmd.driver = card->myid; @@ -2196,7 +2196,7 @@ static int capidrv_delcontr(u16 contr) if (debugmode) printk(KERN_DEBUG "capidrv-%d: id=%d remove contr from list\n", - card->contrnr, card->myid); + card->contrnr, card->myid); spin_lock_irqsave(&global_lock, flags); for (pp = &global.contr_list; *pp; pp = &(*pp)->next) { @@ -2243,10 +2243,10 @@ lower_callback(struct notifier_block *nb, unsigned long val, void *v) static int capidrv_proc_show(struct seq_file *m, void *v) { seq_printf(m, "%lu %lu %lu %lu\n", - global.ap.nrecvctlpkt, - global.ap.nrecvdatapkt, - global.ap.nsentctlpkt, - global.ap.nsentdatapkt); + global.ap.nrecvctlpkt, + global.ap.nrecvdatapkt, + global.ap.nsentctlpkt, + global.ap.nsentdatapkt); return 0; } diff --git a/drivers/isdn/capi/capidrv.h b/drivers/isdn/capi/capidrv.h index 1e698e1e269..4466b2e0176 100644 --- a/drivers/isdn/capi/capidrv.h +++ b/drivers/isdn/capi/capidrv.h @@ -34,7 +34,7 @@ * per plci state machine */ #define ST_PLCI_NONE 0 /* P-0 */ -#define ST_PLCI_OUTGOING 1 /* P-0.1 */ +#define ST_PLCI_OUTGOING 1 /* P-0.1 */ #define ST_PLCI_ALLOCATED 2 /* P-1 */ #define ST_PLCI_ACTIVE 3 /* P-ACT */ #define ST_PLCI_INCOMING 4 /* P-2 */ @@ -47,20 +47,20 @@ #define ST_PLCI_HELD 11 /* P-HELD */ #define EV_PLCI_CONNECT_REQ 1 /* P-0 -> P-0.1 - */ + */ #define EV_PLCI_CONNECT_CONF_ERROR 2 /* P-0.1 -> P-0 - */ + */ #define EV_PLCI_CONNECT_CONF_OK 3 /* P-0.1 -> P-1 - */ + */ #define EV_PLCI_FACILITY_IND_UP 4 /* P-0 -> P-1 - */ + */ #define EV_PLCI_CONNECT_IND 5 /* P-0 -> P-2 - */ + */ #define EV_PLCI_CONNECT_ACTIVE_IND 6 /* P-1 -> P-ACT - */ + */ #define EV_PLCI_CONNECT_REJECT 7 /* P-2 -> P-5 P-3 -> P-5 - */ + */ #define EV_PLCI_DISCONNECT_REQ 8 /* P-1 -> P-5 P-2 -> P-5 P-3 -> P-5 @@ -68,7 +68,7 @@ P-ACT -> P-5 P-Res -> P-5 (*) P-HELD -> P-5 (*) - */ + */ #define EV_PLCI_DISCONNECT_IND 9 /* P-1 -> P-6 P-2 -> P-6 P-3 -> P-6 @@ -77,35 +77,35 @@ P-ACT -> P-6 P-Res -> P-6 (*) P-HELD -> P-6 (*) - */ + */ #define EV_PLCI_FACILITY_IND_DOWN 10 /* P-0.1 -> P-5 P-1 -> P-5 P-ACT -> P-5 P-2 -> P-5 P-3 -> P-5 P-4 -> P-5 - */ + */ #define EV_PLCI_DISCONNECT_RESP 11 /* P-6 -> P-0 - */ + */ #define EV_PLCI_CONNECT_RESP 12 /* P-6 -> P-0 - */ + */ #define EV_PLCI_RESUME_REQ 13 /* P-0 -> P-0.Res - */ + */ #define EV_PLCI_RESUME_CONF_OK 14 /* P-0.Res -> P-Res - */ + */ #define EV_PLCI_RESUME_CONF_ERROR 15 /* P-0.Res -> P-0 - */ + */ #define EV_PLCI_RESUME_IND 16 /* P-Res -> P-ACT - */ + */ #define EV_PLCI_HOLD_IND 17 /* P-ACT -> P-HELD - */ + */ #define EV_PLCI_RETRIEVE_IND 18 /* P-HELD -> P-ACT - */ + */ #define EV_PLCI_SUSPEND_IND 19 /* P-ACT -> P-5 - */ + */ #define EV_PLCI_CD_IND 20 /* P-2 -> P-5 - */ + */ /* * per ncci state machine diff --git a/drivers/isdn/capi/capilib.c b/drivers/isdn/capi/capilib.c index 0b041df2108..33361f833c0 100644 --- a/drivers/isdn/capi/capilib.c +++ b/drivers/isdn/capi/capilib.c @@ -4,9 +4,9 @@ #include #include -#define DBG(format, arg...) do { \ -printk(KERN_DEBUG "%s: " format "\n" , __func__ , ## arg); \ -} while (0) +#define DBG(format, arg...) do { \ + printk(KERN_DEBUG "%s: " format "\n" , __func__ , ## arg); \ + } while (0) struct capilib_msgidqueue { struct capilib_msgidqueue *next; @@ -28,7 +28,7 @@ struct capilib_ncci { // --------------------------------------------------------------------------- // NCCI Handling -static inline void mq_init(struct capilib_ncci * np) +static inline void mq_init(struct capilib_ncci *np) { u_int i; np->msgidqueue = NULL; @@ -42,7 +42,7 @@ static inline void mq_init(struct capilib_ncci * np) } } -static inline int mq_enqueue(struct capilib_ncci * np, u16 msgid) +static inline int mq_enqueue(struct capilib_ncci *np, u16 msgid) { struct capilib_msgidqueue *mq; if ((mq = np->msgidfree) == NULL) @@ -59,7 +59,7 @@ static inline int mq_enqueue(struct capilib_ncci * np, u16 msgid) return 1; } -static inline int mq_dequeue(struct capilib_ncci * np, u16 msgid) +static inline int mq_dequeue(struct capilib_ncci *np, u16 msgid) { struct capilib_msgidqueue **pp; for (pp = &np->msgidqueue; *pp; pp = &(*pp)->next) { @@ -165,7 +165,7 @@ u16 capilib_data_b3_req(struct list_head *head, u16 applid, u32 ncci, u16 msgid) continue; if (np->ncci != ncci) continue; - + if (mq_enqueue(np, msgid) == 0) return CAPI_SENDQUEUEFULL; @@ -188,7 +188,7 @@ void capilib_data_b3_conf(struct list_head *head, u16 applid, u32 ncci, u16 msgi continue; if (np->ncci != ncci) continue; - + if (mq_dequeue(np, msgid) == 0) { printk(KERN_ERR "kcapi: msgid %hu ncci 0x%x not on queue\n", msgid, ncci); diff --git a/drivers/isdn/capi/capiutil.c b/drivers/isdn/capi/capiutil.c index 03c469e4451..d26f17033b6 100644 --- a/drivers/isdn/capi/capiutil.c +++ b/drivers/isdn/capi/capiutil.c @@ -25,149 +25,149 @@ #ifndef CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON char *capi_info2str(u16 reason) { - return ".."; + return ".."; } #else char *capi_info2str(u16 reason) { - switch (reason) { + switch (reason) { /*-- informative values (corresponding message was processed) -----*/ case 0x0001: - return "NCPI not supported by current protocol, NCPI ignored"; + return "NCPI not supported by current protocol, NCPI ignored"; case 0x0002: - return "Flags not supported by current protocol, flags ignored"; + return "Flags not supported by current protocol, flags ignored"; case 0x0003: - return "Alert already sent by another application"; + return "Alert already sent by another application"; /*-- error information concerning CAPI_REGISTER -----*/ case 0x1001: - return "Too many applications"; + return "Too many applications"; case 0x1002: - return "Logical block size too small, must be at least 128 Bytes"; + return "Logical block size too small, must be at least 128 Bytes"; case 0x1003: - return "Buffer exceeds 64 kByte"; + return "Buffer exceeds 64 kByte"; case 0x1004: - return "Message buffer size too small, must be at least 1024 Bytes"; + return "Message buffer size too small, must be at least 1024 Bytes"; case 0x1005: - return "Max. number of logical connections not supported"; + return "Max. number of logical connections not supported"; case 0x1006: - return "Reserved"; + return "Reserved"; case 0x1007: - return "The message could not be accepted because of an internal busy condition"; + return "The message could not be accepted because of an internal busy condition"; case 0x1008: - return "OS resource error (no memory ?)"; + return "OS resource error (no memory ?)"; case 0x1009: - return "CAPI not installed"; + return "CAPI not installed"; case 0x100A: - return "Controller does not support external equipment"; + return "Controller does not support external equipment"; case 0x100B: - return "Controller does only support external equipment"; + return "Controller does only support external equipment"; /*-- error information concerning message exchange functions -----*/ case 0x1101: - return "Illegal application number"; + return "Illegal application number"; case 0x1102: - return "Illegal command or subcommand or message length less than 12 bytes"; + return "Illegal command or subcommand or message length less than 12 bytes"; case 0x1103: - return "The message could not be accepted because of a queue full condition !! The error code does not imply that CAPI cannot receive messages directed to another controller, PLCI or NCCI"; + return "The message could not be accepted because of a queue full condition !! The error code does not imply that CAPI cannot receive messages directed to another controller, PLCI or NCCI"; case 0x1104: - return "Queue is empty"; + return "Queue is empty"; case 0x1105: - return "Queue overflow, a message was lost !! This indicates a configuration error. The only recovery from this error is to perform a CAPI_RELEASE"; + return "Queue overflow, a message was lost !! This indicates a configuration error. The only recovery from this error is to perform a CAPI_RELEASE"; case 0x1106: - return "Unknown notification parameter"; + return "Unknown notification parameter"; case 0x1107: - return "The Message could not be accepted because of an internal busy condition"; + return "The Message could not be accepted because of an internal busy condition"; case 0x1108: - return "OS Resource error (no memory ?)"; + return "OS Resource error (no memory ?)"; case 0x1109: - return "CAPI not installed"; + return "CAPI not installed"; case 0x110A: - return "Controller does not support external equipment"; + return "Controller does not support external equipment"; case 0x110B: - return "Controller does only support external equipment"; + return "Controller does only support external equipment"; /*-- error information concerning resource / coding problems -----*/ case 0x2001: - return "Message not supported in current state"; + return "Message not supported in current state"; case 0x2002: - return "Illegal Controller / PLCI / NCCI"; + return "Illegal Controller / PLCI / NCCI"; case 0x2003: - return "Out of PLCI"; + return "Out of PLCI"; case 0x2004: - return "Out of NCCI"; + return "Out of NCCI"; case 0x2005: - return "Out of LISTEN"; + return "Out of LISTEN"; case 0x2006: - return "Out of FAX resources (protocol T.30)"; + return "Out of FAX resources (protocol T.30)"; case 0x2007: - return "Illegal message parameter coding"; + return "Illegal message parameter coding"; /*-- error information concerning requested services -----*/ case 0x3001: - return "B1 protocol not supported"; - case 0x3002: - return "B2 protocol not supported"; - case 0x3003: - return "B3 protocol not supported"; - case 0x3004: - return "B1 protocol parameter not supported"; - case 0x3005: - return "B2 protocol parameter not supported"; - case 0x3006: - return "B3 protocol parameter not supported"; - case 0x3007: - return "B protocol combination not supported"; - case 0x3008: - return "NCPI not supported"; - case 0x3009: - return "CIP Value unknown"; - case 0x300A: - return "Flags not supported (reserved bits)"; - case 0x300B: - return "Facility not supported"; - case 0x300C: - return "Data length not supported by current protocol"; - case 0x300D: - return "Reset procedure not supported by current protocol"; + return "B1 protocol not supported"; + case 0x3002: + return "B2 protocol not supported"; + case 0x3003: + return "B3 protocol not supported"; + case 0x3004: + return "B1 protocol parameter not supported"; + case 0x3005: + return "B2 protocol parameter not supported"; + case 0x3006: + return "B3 protocol parameter not supported"; + case 0x3007: + return "B protocol combination not supported"; + case 0x3008: + return "NCPI not supported"; + case 0x3009: + return "CIP Value unknown"; + case 0x300A: + return "Flags not supported (reserved bits)"; + case 0x300B: + return "Facility not supported"; + case 0x300C: + return "Data length not supported by current protocol"; + case 0x300D: + return "Reset procedure not supported by current protocol"; /*-- informations about the clearing of a physical connection -----*/ - case 0x3301: - return "Protocol error layer 1 (broken line or B-channel removed by signalling protocol)"; - case 0x3302: - return "Protocol error layer 2"; - case 0x3303: - return "Protocol error layer 3"; - case 0x3304: - return "Another application got that call"; + case 0x3301: + return "Protocol error layer 1 (broken line or B-channel removed by signalling protocol)"; + case 0x3302: + return "Protocol error layer 2"; + case 0x3303: + return "Protocol error layer 3"; + case 0x3304: + return "Another application got that call"; /*-- T.30 specific reasons -----*/ - case 0x3311: - return "Connecting not successful (remote station is no FAX G3 machine)"; - case 0x3312: - return "Connecting not successful (training error)"; - case 0x3313: - return "Disconnected before transfer (remote station does not support transfer mode, e.g. resolution)"; - case 0x3314: - return "Disconnected during transfer (remote abort)"; - case 0x3315: - return "Disconnected during transfer (remote procedure error, e.g. unsuccessful repetition of T.30 commands)"; - case 0x3316: - return "Disconnected during transfer (local tx data underrun)"; - case 0x3317: - return "Disconnected during transfer (local rx data overflow)"; - case 0x3318: - return "Disconnected during transfer (local abort)"; - case 0x3319: - return "Illegal parameter coding (e.g. SFF coding error)"; + case 0x3311: + return "Connecting not successful (remote station is no FAX G3 machine)"; + case 0x3312: + return "Connecting not successful (training error)"; + case 0x3313: + return "Disconnected before transfer (remote station does not support transfer mode, e.g. resolution)"; + case 0x3314: + return "Disconnected during transfer (remote abort)"; + case 0x3315: + return "Disconnected during transfer (remote procedure error, e.g. unsuccessful repetition of T.30 commands)"; + case 0x3316: + return "Disconnected during transfer (local tx data underrun)"; + case 0x3317: + return "Disconnected during transfer (local rx data overflow)"; + case 0x3318: + return "Disconnected during transfer (local abort)"; + case 0x3319: + return "Illegal parameter coding (e.g. SFF coding error)"; /*-- disconnect causes from the network according to ETS 300 102-1/Q.931 -----*/ case 0x3481: return "Unallocated (unassigned) number"; case 0x3482: return "No route to specified transit network"; case 0x3483: return "No route to destination"; case 0x3486: return "Channel unacceptable"; - case 0x3487: - return "Call awarded and being delivered in an established channel"; + case 0x3487: + return "Call awarded and being delivered in an established channel"; case 0x3490: return "Normal call clearing"; case 0x3491: return "User busy"; case 0x3492: return "No user responding"; @@ -217,7 +217,7 @@ char *capi_info2str(u16 reason) case 0x34FF: return "Interworking, unspecified"; default: return "No additional information"; - } + } } #endif @@ -235,169 +235,169 @@ typedef struct { static _cdef cdef[] = { - /*00 */ - {_CEND}, - /*01 */ - {_CEND}, - /*02 */ - {_CEND}, - /*03 */ - {_CDWORD, offsetof(_cmsg, adr.adrController)}, - /*04 */ - {_CMSTRUCT, offsetof(_cmsg, AdditionalInfo)}, - /*05 */ - {_CSTRUCT, offsetof(_cmsg, B1configuration)}, - /*06 */ - {_CWORD, offsetof(_cmsg, B1protocol)}, - /*07 */ - {_CSTRUCT, offsetof(_cmsg, B2configuration)}, - /*08 */ - {_CWORD, offsetof(_cmsg, B2protocol)}, - /*09 */ - {_CSTRUCT, offsetof(_cmsg, B3configuration)}, - /*0a */ - {_CWORD, offsetof(_cmsg, B3protocol)}, - /*0b */ - {_CSTRUCT, offsetof(_cmsg, BC)}, - /*0c */ - {_CSTRUCT, offsetof(_cmsg, BChannelinformation)}, - /*0d */ - {_CMSTRUCT, offsetof(_cmsg, BProtocol)}, - /*0e */ - {_CSTRUCT, offsetof(_cmsg, CalledPartyNumber)}, - /*0f */ - {_CSTRUCT, offsetof(_cmsg, CalledPartySubaddress)}, - /*10 */ - {_CSTRUCT, offsetof(_cmsg, CallingPartyNumber)}, - /*11 */ - {_CSTRUCT, offsetof(_cmsg, CallingPartySubaddress)}, - /*12 */ - {_CDWORD, offsetof(_cmsg, CIPmask)}, - /*13 */ - {_CDWORD, offsetof(_cmsg, CIPmask2)}, - /*14 */ - {_CWORD, offsetof(_cmsg, CIPValue)}, - /*15 */ - {_CDWORD, offsetof(_cmsg, Class)}, - /*16 */ - {_CSTRUCT, offsetof(_cmsg, ConnectedNumber)}, - /*17 */ - {_CSTRUCT, offsetof(_cmsg, ConnectedSubaddress)}, - /*18 */ - {_CDWORD, offsetof(_cmsg, Data)}, - /*19 */ - {_CWORD, offsetof(_cmsg, DataHandle)}, - /*1a */ - {_CWORD, offsetof(_cmsg, DataLength)}, - /*1b */ - {_CSTRUCT, offsetof(_cmsg, FacilityConfirmationParameter)}, - /*1c */ - {_CSTRUCT, offsetof(_cmsg, Facilitydataarray)}, - /*1d */ - {_CSTRUCT, offsetof(_cmsg, FacilityIndicationParameter)}, - /*1e */ - {_CSTRUCT, offsetof(_cmsg, FacilityRequestParameter)}, - /*1f */ - {_CWORD, offsetof(_cmsg, FacilitySelector)}, - /*20 */ - {_CWORD, offsetof(_cmsg, Flags)}, - /*21 */ - {_CDWORD, offsetof(_cmsg, Function)}, - /*22 */ - {_CSTRUCT, offsetof(_cmsg, HLC)}, - /*23 */ - {_CWORD, offsetof(_cmsg, Info)}, - /*24 */ - {_CSTRUCT, offsetof(_cmsg, InfoElement)}, - /*25 */ - {_CDWORD, offsetof(_cmsg, InfoMask)}, - /*26 */ - {_CWORD, offsetof(_cmsg, InfoNumber)}, - /*27 */ - {_CSTRUCT, offsetof(_cmsg, Keypadfacility)}, - /*28 */ - {_CSTRUCT, offsetof(_cmsg, LLC)}, - /*29 */ - {_CSTRUCT, offsetof(_cmsg, ManuData)}, - /*2a */ - {_CDWORD, offsetof(_cmsg, ManuID)}, - /*2b */ - {_CSTRUCT, offsetof(_cmsg, NCPI)}, - /*2c */ - {_CWORD, offsetof(_cmsg, Reason)}, - /*2d */ - {_CWORD, offsetof(_cmsg, Reason_B3)}, - /*2e */ - {_CWORD, offsetof(_cmsg, Reject)}, - /*2f */ - {_CSTRUCT, offsetof(_cmsg, Useruserdata)} + /*00 */ + {_CEND}, + /*01 */ + {_CEND}, + /*02 */ + {_CEND}, + /*03 */ + {_CDWORD, offsetof(_cmsg, adr.adrController)}, + /*04 */ + {_CMSTRUCT, offsetof(_cmsg, AdditionalInfo)}, + /*05 */ + {_CSTRUCT, offsetof(_cmsg, B1configuration)}, + /*06 */ + {_CWORD, offsetof(_cmsg, B1protocol)}, + /*07 */ + {_CSTRUCT, offsetof(_cmsg, B2configuration)}, + /*08 */ + {_CWORD, offsetof(_cmsg, B2protocol)}, + /*09 */ + {_CSTRUCT, offsetof(_cmsg, B3configuration)}, + /*0a */ + {_CWORD, offsetof(_cmsg, B3protocol)}, + /*0b */ + {_CSTRUCT, offsetof(_cmsg, BC)}, + /*0c */ + {_CSTRUCT, offsetof(_cmsg, BChannelinformation)}, + /*0d */ + {_CMSTRUCT, offsetof(_cmsg, BProtocol)}, + /*0e */ + {_CSTRUCT, offsetof(_cmsg, CalledPartyNumber)}, + /*0f */ + {_CSTRUCT, offsetof(_cmsg, CalledPartySubaddress)}, + /*10 */ + {_CSTRUCT, offsetof(_cmsg, CallingPartyNumber)}, + /*11 */ + {_CSTRUCT, offsetof(_cmsg, CallingPartySubaddress)}, + /*12 */ + {_CDWORD, offsetof(_cmsg, CIPmask)}, + /*13 */ + {_CDWORD, offsetof(_cmsg, CIPmask2)}, + /*14 */ + {_CWORD, offsetof(_cmsg, CIPValue)}, + /*15 */ + {_CDWORD, offsetof(_cmsg, Class)}, + /*16 */ + {_CSTRUCT, offsetof(_cmsg, ConnectedNumber)}, + /*17 */ + {_CSTRUCT, offsetof(_cmsg, ConnectedSubaddress)}, + /*18 */ + {_CDWORD, offsetof(_cmsg, Data)}, + /*19 */ + {_CWORD, offsetof(_cmsg, DataHandle)}, + /*1a */ + {_CWORD, offsetof(_cmsg, DataLength)}, + /*1b */ + {_CSTRUCT, offsetof(_cmsg, FacilityConfirmationParameter)}, + /*1c */ + {_CSTRUCT, offsetof(_cmsg, Facilitydataarray)}, + /*1d */ + {_CSTRUCT, offsetof(_cmsg, FacilityIndicationParameter)}, + /*1e */ + {_CSTRUCT, offsetof(_cmsg, FacilityRequestParameter)}, + /*1f */ + {_CWORD, offsetof(_cmsg, FacilitySelector)}, + /*20 */ + {_CWORD, offsetof(_cmsg, Flags)}, + /*21 */ + {_CDWORD, offsetof(_cmsg, Function)}, + /*22 */ + {_CSTRUCT, offsetof(_cmsg, HLC)}, + /*23 */ + {_CWORD, offsetof(_cmsg, Info)}, + /*24 */ + {_CSTRUCT, offsetof(_cmsg, InfoElement)}, + /*25 */ + {_CDWORD, offsetof(_cmsg, InfoMask)}, + /*26 */ + {_CWORD, offsetof(_cmsg, InfoNumber)}, + /*27 */ + {_CSTRUCT, offsetof(_cmsg, Keypadfacility)}, + /*28 */ + {_CSTRUCT, offsetof(_cmsg, LLC)}, + /*29 */ + {_CSTRUCT, offsetof(_cmsg, ManuData)}, + /*2a */ + {_CDWORD, offsetof(_cmsg, ManuID)}, + /*2b */ + {_CSTRUCT, offsetof(_cmsg, NCPI)}, + /*2c */ + {_CWORD, offsetof(_cmsg, Reason)}, + /*2d */ + {_CWORD, offsetof(_cmsg, Reason_B3)}, + /*2e */ + {_CWORD, offsetof(_cmsg, Reject)}, + /*2f */ + {_CSTRUCT, offsetof(_cmsg, Useruserdata)} }; static unsigned char *cpars[] = { - /* ALERT_REQ */ [0x01] = "\x03\x04\x0c\x27\x2f\x1c\x01\x01", - /* CONNECT_REQ */ [0x02] = "\x03\x14\x0e\x10\x0f\x11\x0d\x06\x08\x0a\x05\x07\x09\x01\x0b\x28\x22\x04\x0c\x27\x2f\x1c\x01\x01", - /* DISCONNECT_REQ */ [0x04] = "\x03\x04\x0c\x27\x2f\x1c\x01\x01", - /* LISTEN_REQ */ [0x05] = "\x03\x25\x12\x13\x10\x11\x01", - /* INFO_REQ */ [0x08] = "\x03\x0e\x04\x0c\x27\x2f\x1c\x01\x01", - /* FACILITY_REQ */ [0x09] = "\x03\x1f\x1e\x01", - /* SELECT_B_PROTOCOL_REQ */ [0x0a] = "\x03\x0d\x06\x08\x0a\x05\x07\x09\x01\x01", - /* CONNECT_B3_REQ */ [0x0b] = "\x03\x2b\x01", - /* DISCONNECT_B3_REQ */ [0x0d] = "\x03\x2b\x01", - /* DATA_B3_REQ */ [0x0f] = "\x03\x18\x1a\x19\x20\x01", - /* RESET_B3_REQ */ [0x10] = "\x03\x2b\x01", - /* ALERT_CONF */ [0x13] = "\x03\x23\x01", - /* CONNECT_CONF */ [0x14] = "\x03\x23\x01", - /* DISCONNECT_CONF */ [0x16] = "\x03\x23\x01", - /* LISTEN_CONF */ [0x17] = "\x03\x23\x01", - /* MANUFACTURER_REQ */ [0x18] = "\x03\x2a\x15\x21\x29\x01", - /* INFO_CONF */ [0x1a] = "\x03\x23\x01", - /* FACILITY_CONF */ [0x1b] = "\x03\x23\x1f\x1b\x01", - /* SELECT_B_PROTOCOL_CONF */ [0x1c] = "\x03\x23\x01", - /* CONNECT_B3_CONF */ [0x1d] = "\x03\x23\x01", - /* DISCONNECT_B3_CONF */ [0x1f] = "\x03\x23\x01", - /* DATA_B3_CONF */ [0x21] = "\x03\x19\x23\x01", - /* RESET_B3_CONF */ [0x22] = "\x03\x23\x01", - /* CONNECT_IND */ [0x26] = "\x03\x14\x0e\x10\x0f\x11\x0b\x28\x22\x04\x0c\x27\x2f\x1c\x01\x01", - /* CONNECT_ACTIVE_IND */ [0x27] = "\x03\x16\x17\x28\x01", - /* DISCONNECT_IND */ [0x28] = "\x03\x2c\x01", - /* MANUFACTURER_CONF */ [0x2a] = "\x03\x2a\x15\x21\x29\x01", - /* INFO_IND */ [0x2c] = "\x03\x26\x24\x01", - /* FACILITY_IND */ [0x2d] = "\x03\x1f\x1d\x01", - /* CONNECT_B3_IND */ [0x2f] = "\x03\x2b\x01", - /* CONNECT_B3_ACTIVE_IND */ [0x30] = "\x03\x2b\x01", - /* DISCONNECT_B3_IND */ [0x31] = "\x03\x2d\x2b\x01", - /* DATA_B3_IND */ [0x33] = "\x03\x18\x1a\x19\x20\x01", - /* RESET_B3_IND */ [0x34] = "\x03\x2b\x01", - /* CONNECT_B3_T90_ACTIVE_IND */ [0x35] = "\x03\x2b\x01", - /* CONNECT_RESP */ [0x38] = "\x03\x2e\x0d\x06\x08\x0a\x05\x07\x09\x01\x16\x17\x28\x04\x0c\x27\x2f\x1c\x01\x01", - /* CONNECT_ACTIVE_RESP */ [0x39] = "\x03\x01", - /* DISCONNECT_RESP */ [0x3a] = "\x03\x01", - /* MANUFACTURER_IND */ [0x3c] = "\x03\x2a\x15\x21\x29\x01", - /* INFO_RESP */ [0x3e] = "\x03\x01", - /* FACILITY_RESP */ [0x3f] = "\x03\x1f\x01", - /* CONNECT_B3_RESP */ [0x41] = "\x03\x2e\x2b\x01", - /* CONNECT_B3_ACTIVE_RESP */ [0x42] = "\x03\x01", - /* DISCONNECT_B3_RESP */ [0x43] = "\x03\x01", - /* DATA_B3_RESP */ [0x45] = "\x03\x19\x01", - /* RESET_B3_RESP */ [0x46] = "\x03\x01", - /* CONNECT_B3_T90_ACTIVE_RESP */ [0x47] = "\x03\x01", - /* MANUFACTURER_RESP */ [0x4e] = "\x03\x2a\x15\x21\x29\x01", + /* ALERT_REQ */ [0x01] = "\x03\x04\x0c\x27\x2f\x1c\x01\x01", + /* CONNECT_REQ */ [0x02] = "\x03\x14\x0e\x10\x0f\x11\x0d\x06\x08\x0a\x05\x07\x09\x01\x0b\x28\x22\x04\x0c\x27\x2f\x1c\x01\x01", + /* DISCONNECT_REQ */ [0x04] = "\x03\x04\x0c\x27\x2f\x1c\x01\x01", + /* LISTEN_REQ */ [0x05] = "\x03\x25\x12\x13\x10\x11\x01", + /* INFO_REQ */ [0x08] = "\x03\x0e\x04\x0c\x27\x2f\x1c\x01\x01", + /* FACILITY_REQ */ [0x09] = "\x03\x1f\x1e\x01", + /* SELECT_B_PROTOCOL_REQ */ [0x0a] = "\x03\x0d\x06\x08\x0a\x05\x07\x09\x01\x01", + /* CONNECT_B3_REQ */ [0x0b] = "\x03\x2b\x01", + /* DISCONNECT_B3_REQ */ [0x0d] = "\x03\x2b\x01", + /* DATA_B3_REQ */ [0x0f] = "\x03\x18\x1a\x19\x20\x01", + /* RESET_B3_REQ */ [0x10] = "\x03\x2b\x01", + /* ALERT_CONF */ [0x13] = "\x03\x23\x01", + /* CONNECT_CONF */ [0x14] = "\x03\x23\x01", + /* DISCONNECT_CONF */ [0x16] = "\x03\x23\x01", + /* LISTEN_CONF */ [0x17] = "\x03\x23\x01", + /* MANUFACTURER_REQ */ [0x18] = "\x03\x2a\x15\x21\x29\x01", + /* INFO_CONF */ [0x1a] = "\x03\x23\x01", + /* FACILITY_CONF */ [0x1b] = "\x03\x23\x1f\x1b\x01", + /* SELECT_B_PROTOCOL_CONF */ [0x1c] = "\x03\x23\x01", + /* CONNECT_B3_CONF */ [0x1d] = "\x03\x23\x01", + /* DISCONNECT_B3_CONF */ [0x1f] = "\x03\x23\x01", + /* DATA_B3_CONF */ [0x21] = "\x03\x19\x23\x01", + /* RESET_B3_CONF */ [0x22] = "\x03\x23\x01", + /* CONNECT_IND */ [0x26] = "\x03\x14\x0e\x10\x0f\x11\x0b\x28\x22\x04\x0c\x27\x2f\x1c\x01\x01", + /* CONNECT_ACTIVE_IND */ [0x27] = "\x03\x16\x17\x28\x01", + /* DISCONNECT_IND */ [0x28] = "\x03\x2c\x01", + /* MANUFACTURER_CONF */ [0x2a] = "\x03\x2a\x15\x21\x29\x01", + /* INFO_IND */ [0x2c] = "\x03\x26\x24\x01", + /* FACILITY_IND */ [0x2d] = "\x03\x1f\x1d\x01", + /* CONNECT_B3_IND */ [0x2f] = "\x03\x2b\x01", + /* CONNECT_B3_ACTIVE_IND */ [0x30] = "\x03\x2b\x01", + /* DISCONNECT_B3_IND */ [0x31] = "\x03\x2d\x2b\x01", + /* DATA_B3_IND */ [0x33] = "\x03\x18\x1a\x19\x20\x01", + /* RESET_B3_IND */ [0x34] = "\x03\x2b\x01", + /* CONNECT_B3_T90_ACTIVE_IND */ [0x35] = "\x03\x2b\x01", + /* CONNECT_RESP */ [0x38] = "\x03\x2e\x0d\x06\x08\x0a\x05\x07\x09\x01\x16\x17\x28\x04\x0c\x27\x2f\x1c\x01\x01", + /* CONNECT_ACTIVE_RESP */ [0x39] = "\x03\x01", + /* DISCONNECT_RESP */ [0x3a] = "\x03\x01", + /* MANUFACTURER_IND */ [0x3c] = "\x03\x2a\x15\x21\x29\x01", + /* INFO_RESP */ [0x3e] = "\x03\x01", + /* FACILITY_RESP */ [0x3f] = "\x03\x1f\x01", + /* CONNECT_B3_RESP */ [0x41] = "\x03\x2e\x2b\x01", + /* CONNECT_B3_ACTIVE_RESP */ [0x42] = "\x03\x01", + /* DISCONNECT_B3_RESP */ [0x43] = "\x03\x01", + /* DATA_B3_RESP */ [0x45] = "\x03\x19\x01", + /* RESET_B3_RESP */ [0x46] = "\x03\x01", + /* CONNECT_B3_T90_ACTIVE_RESP */ [0x47] = "\x03\x01", + /* MANUFACTURER_RESP */ [0x4e] = "\x03\x2a\x15\x21\x29\x01", }; /*-------------------------------------------------------*/ -#define byteTLcpy(x,y) *(u8 *)(x)=*(u8 *)(y); -#define wordTLcpy(x,y) *(u16 *)(x)=*(u16 *)(y); -#define dwordTLcpy(x,y) memcpy(x,y,4); -#define structTLcpy(x,y,l) memcpy (x,y,l) -#define structTLcpyovl(x,y,l) memmove (x,y,l) +#define byteTLcpy(x, y) *(u8 *)(x) = *(u8 *)(y); +#define wordTLcpy(x, y) *(u16 *)(x) = *(u16 *)(y); +#define dwordTLcpy(x, y) memcpy(x, y, 4); +#define structTLcpy(x, y, l) memcpy(x, y, l) +#define structTLcpyovl(x, y, l) memmove(x, y, l) -#define byteTRcpy(x,y) *(u8 *)(y)=*(u8 *)(x); -#define wordTRcpy(x,y) *(u16 *)(y)=*(u16 *)(x); -#define dwordTRcpy(x,y) memcpy(y,x,4); -#define structTRcpy(x,y,l) memcpy (y,x,l) -#define structTRcpyovl(x,y,l) memmove (y,x,l) +#define byteTRcpy(x, y) *(u8 *)(y) = *(u8 *)(x); +#define wordTRcpy(x, y) *(u16 *)(y) = *(u16 *)(x); +#define dwordTRcpy(x, y) memcpy(y, x, 4); +#define structTRcpy(x, y, l) memcpy(y, x, l) +#define structTRcpyovl(x, y, l) memmove(y, x, l) /*-------------------------------------------------------*/ static unsigned command_2_index(unsigned c, unsigned sc) @@ -414,9 +414,9 @@ static unsigned command_2_index(unsigned c, unsigned sc) /*-------------------------------------------------------*/ #define TYP (cdef[cmsg->par[cmsg->p]].typ) -#define OFF (((u8 *)cmsg)+cdef[cmsg->par[cmsg->p]].off) +#define OFF (((u8 *)cmsg) + cdef[cmsg->par[cmsg->p]].off) -static void jumpcstruct(_cmsg * cmsg) +static void jumpcstruct(_cmsg *cmsg) { unsigned layer; for (cmsg->p++, layer = 1; layer;) { @@ -433,7 +433,7 @@ static void jumpcstruct(_cmsg * cmsg) } } /*-------------------------------------------------------*/ -static void pars_2_message(_cmsg * cmsg) +static void pars_2_message(_cmsg *cmsg) { for (; TYP != _CEND; cmsg->p++) { @@ -499,7 +499,7 @@ static void pars_2_message(_cmsg * cmsg) * Return value: 0 for success */ -unsigned capi_cmsg2message(_cmsg * cmsg, u8 * msg) +unsigned capi_cmsg2message(_cmsg *cmsg, u8 *msg) { cmsg->m = msg; cmsg->l = 8; @@ -518,7 +518,7 @@ unsigned capi_cmsg2message(_cmsg * cmsg, u8 * msg) } /*-------------------------------------------------------*/ -static void message_2_pars(_cmsg * cmsg) +static void message_2_pars(_cmsg *cmsg) { for (; TYP != _CEND; cmsg->p++) { @@ -569,7 +569,7 @@ static void message_2_pars(_cmsg * cmsg) * Return value: 0 for success */ -unsigned capi_message2cmsg(_cmsg * cmsg, u8 * msg) +unsigned capi_message2cmsg(_cmsg *cmsg, u8 *msg) { memset(cmsg, 0, sizeof(_cmsg)); cmsg->m = msg; @@ -600,7 +600,7 @@ unsigned capi_message2cmsg(_cmsg * cmsg, u8 * msg) * Return value: 0 for success */ -unsigned capi_cmsg_header(_cmsg * cmsg, u16 _ApplId, +unsigned capi_cmsg_header(_cmsg *cmsg, u16 _ApplId, u8 _Command, u8 _Subcommand, u16 _Messagenumber, u32 _Controller) { @@ -689,54 +689,54 @@ char *capi_cmd2str(u8 cmd, u8 subcmd) static char *pnames[] = { - /*00 */ NULL, - /*01 */ NULL, - /*02 */ NULL, - /*03 */ "Controller/PLCI/NCCI", - /*04 */ "AdditionalInfo", - /*05 */ "B1configuration", - /*06 */ "B1protocol", - /*07 */ "B2configuration", - /*08 */ "B2protocol", - /*09 */ "B3configuration", - /*0a */ "B3protocol", - /*0b */ "BC", - /*0c */ "BChannelinformation", - /*0d */ "BProtocol", - /*0e */ "CalledPartyNumber", - /*0f */ "CalledPartySubaddress", - /*10 */ "CallingPartyNumber", - /*11 */ "CallingPartySubaddress", - /*12 */ "CIPmask", - /*13 */ "CIPmask2", - /*14 */ "CIPValue", - /*15 */ "Class", - /*16 */ "ConnectedNumber", - /*17 */ "ConnectedSubaddress", - /*18 */ "Data32", - /*19 */ "DataHandle", - /*1a */ "DataLength", - /*1b */ "FacilityConfirmationParameter", - /*1c */ "Facilitydataarray", - /*1d */ "FacilityIndicationParameter", - /*1e */ "FacilityRequestParameter", - /*1f */ "FacilitySelector", - /*20 */ "Flags", - /*21 */ "Function", - /*22 */ "HLC", - /*23 */ "Info", - /*24 */ "InfoElement", - /*25 */ "InfoMask", - /*26 */ "InfoNumber", - /*27 */ "Keypadfacility", - /*28 */ "LLC", - /*29 */ "ManuData", - /*2a */ "ManuID", - /*2b */ "NCPI", - /*2c */ "Reason", - /*2d */ "Reason_B3", - /*2e */ "Reject", - /*2f */ "Useruserdata" + /*00 */ NULL, + /*01 */ NULL, + /*02 */ NULL, + /*03 */ "Controller/PLCI/NCCI", + /*04 */ "AdditionalInfo", + /*05 */ "B1configuration", + /*06 */ "B1protocol", + /*07 */ "B2configuration", + /*08 */ "B2protocol", + /*09 */ "B3configuration", + /*0a */ "B3protocol", + /*0b */ "BC", + /*0c */ "BChannelinformation", + /*0d */ "BProtocol", + /*0e */ "CalledPartyNumber", + /*0f */ "CalledPartySubaddress", + /*10 */ "CallingPartyNumber", + /*11 */ "CallingPartySubaddress", + /*12 */ "CIPmask", + /*13 */ "CIPmask2", + /*14 */ "CIPValue", + /*15 */ "Class", + /*16 */ "ConnectedNumber", + /*17 */ "ConnectedSubaddress", + /*18 */ "Data32", + /*19 */ "DataHandle", + /*1a */ "DataLength", + /*1b */ "FacilityConfirmationParameter", + /*1c */ "Facilitydataarray", + /*1d */ "FacilityIndicationParameter", + /*1e */ "FacilityRequestParameter", + /*1f */ "FacilitySelector", + /*20 */ "Flags", + /*21 */ "Function", + /*22 */ "HLC", + /*23 */ "Info", + /*24 */ "InfoElement", + /*25 */ "InfoMask", + /*26 */ "InfoNumber", + /*27 */ "Keypadfacility", + /*28 */ "LLC", + /*29 */ "ManuData", + /*2a */ "ManuID", + /*2b */ "NCPI", + /*2c */ "Reason", + /*2d */ "Reason_B3", + /*2e */ "Reject", + /*2f */ "Useruserdata" }; @@ -744,10 +744,10 @@ static char *pnames[] = #include /*-------------------------------------------------------*/ -static _cdebbuf *bufprint(_cdebbuf *cdb, char *fmt,...) +static _cdebbuf *bufprint(_cdebbuf *cdb, char *fmt, ...) { va_list f; - size_t n,r; + size_t n, r; if (!cdb) return NULL; @@ -783,7 +783,7 @@ static _cdebbuf *bufprint(_cdebbuf *cdb, char *fmt,...) return cdb; } -static _cdebbuf *printstructlen(_cdebbuf *cdb, u8 * m, unsigned len) +static _cdebbuf *printstructlen(_cdebbuf *cdb, u8 *m, unsigned len) { unsigned hex = 0; @@ -807,7 +807,7 @@ static _cdebbuf *printstructlen(_cdebbuf *cdb, u8 * m, unsigned len) return cdb; } -static _cdebbuf *printstruct(_cdebbuf *cdb, u8 * m) +static _cdebbuf *printstruct(_cdebbuf *cdb, u8 *m) { unsigned len; @@ -940,7 +940,7 @@ void cdebbuf_free(_cdebbuf *cdb) * The returned buffer should be freed by a call to cdebbuf_free() after use. */ -_cdebbuf *capi_message2str(u8 * msg) +_cdebbuf *capi_message2str(u8 *msg) { _cdebbuf *cdb; _cmsg *cmsg; @@ -964,10 +964,10 @@ _cdebbuf *capi_message2str(u8 * msg) cmsg->par = cpars[command_2_index(cmsg->Command, cmsg->Subcommand)]; cdb = bufprint(cdb, "%-26s ID=%03d #0x%04x LEN=%04d\n", - mnames[command_2_index(cmsg->Command, cmsg->Subcommand)], - ((unsigned short *) msg)[1], - ((unsigned short *) msg)[3], - ((unsigned short *) msg)[0]); + mnames[command_2_index(cmsg->Command, cmsg->Subcommand)], + ((unsigned short *) msg)[1], + ((unsigned short *) msg)[3], + ((unsigned short *) msg)[0]); cdb = protocol_message_2_pars(cdb, cmsg, 1); if (unlikely(cmsg != g_cmsg)) @@ -986,7 +986,7 @@ _cdebbuf *capi_message2str(u8 * msg) * The returned buffer should be freed by a call to cdebbuf_free() after use. */ -_cdebbuf *capi_cmsg2str(_cmsg * cmsg) +_cdebbuf *capi_cmsg2str(_cmsg *cmsg) { _cdebbuf *cdb; @@ -998,17 +998,17 @@ _cdebbuf *capi_cmsg2str(_cmsg * cmsg) cmsg->l = 8; cmsg->p = 0; cdb = bufprint(cdb, "%s ID=%03d #0x%04x LEN=%04d\n", - mnames[command_2_index(cmsg->Command, cmsg->Subcommand)], - ((u16 *) cmsg->m)[1], - ((u16 *) cmsg->m)[3], - ((u16 *) cmsg->m)[0]); + mnames[command_2_index(cmsg->Command, cmsg->Subcommand)], + ((u16 *) cmsg->m)[1], + ((u16 *) cmsg->m)[3], + ((u16 *) cmsg->m)[0]); cdb = protocol_message_2_pars(cdb, cmsg, 1); return cdb; } int __init cdebug_init(void) { - g_cmsg= kmalloc(sizeof(_cmsg), GFP_KERNEL); + g_cmsg = kmalloc(sizeof(_cmsg), GFP_KERNEL); if (!g_cmsg) return -ENOMEM; g_debbuf = kmalloc(sizeof(_cdebbuf), GFP_KERNEL); @@ -1041,12 +1041,12 @@ void __exit cdebug_exit(void) static _cdebbuf g_debbuf = {"CONFIG_CAPI_TRACE not enabled", NULL, 0, 0}; -_cdebbuf *capi_message2str(u8 * msg) +_cdebbuf *capi_message2str(u8 *msg) { return &g_debbuf; } -_cdebbuf *capi_cmsg2str(_cmsg * cmsg) +_cdebbuf *capi_cmsg2str(_cmsg *cmsg) { return &g_debbuf; } diff --git a/drivers/isdn/capi/kcapi.c b/drivers/isdn/capi/kcapi.c index 2b33b2627fc..9b1b274c7d2 100644 --- a/drivers/isdn/capi/kcapi.c +++ b/drivers/isdn/capi/kcapi.c @@ -1,10 +1,10 @@ /* $Id: kcapi.c,v 1.1.2.8 2004/03/26 19:57:20 armin Exp $ - * + * * Kernel CAPI 2.0 Module - * + * * Copyright 1999 by Carsten Paeth * Copyright 2002 by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -55,7 +55,7 @@ struct capictr_event { /* ------------------------------------------------------------- */ -static struct capi_version driver_version = {2, 0, 1, 1<<4}; +static struct capi_version driver_version = {2, 0, 1, 1 << 4}; static char driver_serial[CAPI_SERIAL_LEN] = "0004711"; static char capi_manufakturer[64] = "AVM Berlin"; @@ -172,7 +172,7 @@ register_appl(struct capi_ctr *ctr, u16 applid, capi_register_params *rparam) static void release_appl(struct capi_ctr *ctr, u16 applid) { DBG("applid %#x", applid); - + ctr->release_appl(ctr, applid); capi_ctr_put(ctr); } @@ -186,7 +186,7 @@ static void notify_up(u32 contr) mutex_lock(&capi_controller_lock); if (showcapimsgs & 1) - printk(KERN_DEBUG "kcapi: notify up contr %d\n", contr); + printk(KERN_DEBUG "kcapi: notify up contr %d\n", contr); ctr = get_capi_ctr_by_nr(contr); if (ctr) { @@ -352,16 +352,16 @@ void capi_ctr_handle_message(struct capi_ctr *ctr, u16 appl, cdb = capi_message2str(skb->data); if (cdb) { printk(KERN_INFO "kcapi: controller [%03d] not active, got: %s", - ctr->cnr, cdb->buf); + ctr->cnr, cdb->buf); cdebbuf_free(cdb); } else printk(KERN_INFO "kcapi: controller [%03d] not active, cannot trace\n", - ctr->cnr); + ctr->cnr); goto error; } cmd = CAPIMSG_COMMAND(skb->data); - subcmd = CAPIMSG_SUBCOMMAND(skb->data); + subcmd = CAPIMSG_SUBCOMMAND(skb->data); if (cmd == CAPI_DATA_B3 && subcmd == CAPI_IND) { ctr->nrecvdatapkt++; if (ctr->traceflag > 2) @@ -382,13 +382,13 @@ void capi_ctr_handle_message(struct capi_ctr *ctr, u16 appl, cdb = capi_message2str(skb->data); if (cdb) { printk(KERN_DEBUG "kcapi: got [%03d] %s\n", - ctr->cnr, cdb->buf); + ctr->cnr, cdb->buf); cdebbuf_free(cdb); } else printk(KERN_DEBUG "kcapi: got [%03d] id#%d %s len=%u, cannot trace\n", - ctr->cnr, CAPIMSG_APPID(skb->data), - capi_cmd2str(cmd, subcmd), - CAPIMSG_LEN(skb->data)); + ctr->cnr, CAPIMSG_APPID(skb->data), + capi_cmd2str(cmd, subcmd), + CAPIMSG_LEN(skb->data)); } } @@ -400,12 +400,12 @@ void capi_ctr_handle_message(struct capi_ctr *ctr, u16 appl, cdb = capi_message2str(skb->data); if (cdb) { printk(KERN_ERR "kcapi: handle_message: applid %d state released (%s)\n", - CAPIMSG_APPID(skb->data), cdb->buf); + CAPIMSG_APPID(skb->data), cdb->buf); cdebbuf_free(cdb); } else printk(KERN_ERR "kcapi: handle_message: applid %d state released (%s) cannot trace\n", - CAPIMSG_APPID(skb->data), - capi_cmd2str(cmd, subcmd)); + CAPIMSG_APPID(skb->data), + capi_cmd2str(cmd, subcmd)); goto error; } skb_queue_tail(&ap->recv_queue, skb); @@ -519,7 +519,7 @@ int attach_capi_ctr(struct capi_ctr *ctr) if (i == CAPI_MAXCONTR) { mutex_unlock(&capi_controller_lock); printk(KERN_ERR "kcapi: out of controller slots\n"); - return -EBUSY; + return -EBUSY; } capi_controller[i] = ctr; @@ -541,7 +541,7 @@ int attach_capi_ctr(struct capi_ctr *ctr) mutex_unlock(&capi_controller_lock); printk(KERN_NOTICE "kcapi: controller [%03d]: %s attached\n", - ctr->cnr, ctr->name); + ctr->cnr, ctr->name); return 0; } @@ -772,7 +772,7 @@ u16 capi20_put_message(struct capi20_appl *ap, struct sk_buff *skb) u8 cmd, subcmd; DBG("applid %#x", ap->applid); - + if (ncontrollers == 0) return CAPI_REGNOTINSTALLED; if ((ap->applid == 0) || ap->release_in_progress) @@ -794,9 +794,9 @@ u16 capi20_put_message(struct capi20_appl *ap, struct sk_buff *skb) return CAPI_SENDQUEUEFULL; cmd = CAPIMSG_COMMAND(skb->data); - subcmd = CAPIMSG_SUBCOMMAND(skb->data); + subcmd = CAPIMSG_SUBCOMMAND(skb->data); - if (cmd == CAPI_DATA_B3 && subcmd== CAPI_REQ) { + if (cmd == CAPI_DATA_B3 && subcmd == CAPI_REQ) { ctr->nsentdatapkt++; ap->nsentdatapkt++; if (ctr->traceflag > 2) @@ -819,15 +819,15 @@ u16 capi20_put_message(struct capi20_appl *ap, struct sk_buff *skb) _cdebbuf *cdb = capi_message2str(skb->data); if (cdb) { printk(KERN_DEBUG "kcapi: put [%03d] %s\n", - CAPIMSG_CONTROLLER(skb->data), - cdb->buf); + CAPIMSG_CONTROLLER(skb->data), + cdb->buf); cdebbuf_free(cdb); } else printk(KERN_DEBUG "kcapi: put [%03d] id#%d %s len=%u cannot trace\n", - CAPIMSG_CONTROLLER(skb->data), - CAPIMSG_APPID(skb->data), - capi_cmd2str(cmd, subcmd), - CAPIMSG_LEN(skb->data)); + CAPIMSG_CONTROLLER(skb->data), + CAPIMSG_APPID(skb->data), + capi_cmd2str(cmd, subcmd), + CAPIMSG_LEN(skb->data)); } } return ctr->send_message(ctr, skb); @@ -1028,14 +1028,14 @@ static int old_capi_manufacturer(unsigned int cmd, void __user *data) case AVMB1_ADDCARD: case AVMB1_ADDCARD_WITH_TYPE: if (cmd == AVMB1_ADDCARD) { - if ((retval = copy_from_user(&cdef, data, - sizeof(avmb1_carddef)))) - return -EFAULT; - cdef.cardtype = AVM_CARDTYPE_B1; + if ((retval = copy_from_user(&cdef, data, + sizeof(avmb1_carddef)))) + return -EFAULT; + cdef.cardtype = AVM_CARDTYPE_B1; } else { - if ((retval = copy_from_user(&cdef, data, - sizeof(avmb1_extcarddef)))) - return -EFAULT; + if ((retval = copy_from_user(&cdef, data, + sizeof(avmb1_extcarddef)))) + return -EFAULT; } cparams.port = cdef.port; cparams.irq = cdef.irq; @@ -1043,24 +1043,24 @@ static int old_capi_manufacturer(unsigned int cmd, void __user *data) mutex_lock(&capi_drivers_lock); - switch (cdef.cardtype) { - case AVM_CARDTYPE_B1: - list_for_each(l, &capi_drivers) { - driver = list_entry(l, struct capi_driver, list); - if (strcmp(driver->name, "b1isa") == 0) - break; - } - break; - case AVM_CARDTYPE_T1: - list_for_each(l, &capi_drivers) { - driver = list_entry(l, struct capi_driver, list); - if (strcmp(driver->name, "t1isa") == 0) - break; - } - break; - default: - driver = NULL; - break; + switch (cdef.cardtype) { + case AVM_CARDTYPE_B1: + list_for_each(l, &capi_drivers) { + driver = list_entry(l, struct capi_driver, list); + if (strcmp(driver->name, "b1isa") == 0) + break; + } + break; + case AVM_CARDTYPE_T1: + list_for_each(l, &capi_drivers) { + driver = list_entry(l, struct capi_driver, list); + if (strcmp(driver->name, "t1isa") == 0) + break; + } + break; + default: + driver = NULL; + break; } if (!driver) { printk(KERN_ERR "kcapi: driver not loaded.\n"); @@ -1136,7 +1136,7 @@ static int old_capi_manufacturer(unsigned int cmd, void __user *data) retval = wait_on_ctr_state(ctr, CAPI_CTR_RUNNING); -load_unlock_out: + load_unlock_out: mutex_unlock(&capi_controller_lock); return retval; @@ -1167,7 +1167,7 @@ load_unlock_out: retval = wait_on_ctr_state(ctr, CAPI_CTR_DETECTED); -reset_unlock_out: + reset_unlock_out: mutex_unlock(&capi_controller_lock); return retval; } @@ -1235,7 +1235,7 @@ int capi20_manufacturer(unsigned int cmd, void __user *data) cparams.membase = cdef.membase; cparams.cardnr = cdef.cardnr; cparams.cardtype = 0; - cdef.driver[sizeof(cdef.driver)-1] = 0; + cdef.driver[sizeof(cdef.driver) - 1] = 0; mutex_lock(&capi_drivers_lock); @@ -1246,7 +1246,7 @@ int capi20_manufacturer(unsigned int cmd, void __user *data) } if (driver == NULL) { printk(KERN_ERR "kcapi: driver \"%s\" not loaded.\n", - cdef.driver); + cdef.driver); retval = -ESRCH; } else if (!driver->add_card) { printk(KERN_ERR "kcapi: driver \"%s\" has no add card function.\n", cdef.driver); @@ -1260,7 +1260,7 @@ int capi20_manufacturer(unsigned int cmd, void __user *data) default: printk(KERN_ERR "kcapi: manufacturer command %d unknown.\n", - cmd); + cmd); break; } @@ -1305,7 +1305,7 @@ static int __init kcapi_init(void) static void __exit kcapi_exit(void) { - kcapi_proc_exit(); + kcapi_proc_exit(); unregister_capictr_notifier(&capictr_nb); cdebug_exit(); diff --git a/drivers/isdn/capi/kcapi.h b/drivers/isdn/capi/kcapi.h index f4620b38ec5..6d439f9a76b 100644 --- a/drivers/isdn/capi/kcapi.h +++ b/drivers/isdn/capi/kcapi.h @@ -1,9 +1,9 @@ /* * Kernel CAPI 2.0 Module - * + * * Copyright 1999 by Carsten Paeth * Copyright 2002 by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -16,9 +16,9 @@ #include #ifdef KCAPI_DEBUG -#define DBG(format, arg...) do { \ -printk(KERN_DEBUG "%s: " format "\n" , __func__ , ## arg); \ -} while (0) +#define DBG(format, arg...) do { \ + printk(KERN_DEBUG "%s: " format "\n" , __func__ , ## arg); \ + } while (0) #else #define DBG(format, arg...) /* */ #endif @@ -49,4 +49,3 @@ static inline void kcapi_proc_init(void) { }; static inline void kcapi_proc_exit(void) { }; #endif - diff --git a/drivers/isdn/capi/kcapi_proc.c b/drivers/isdn/capi/kcapi_proc.c index 8d51cd1bf67..68db3c5a106 100644 --- a/drivers/isdn/capi/kcapi_proc.c +++ b/drivers/isdn/capi/kcapi_proc.c @@ -1,9 +1,9 @@ /* * Kernel CAPI 2.0 Module - /proc/capi handling - * + * * Copyright 1999 by Carsten Paeth * Copyright 2002 by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -29,7 +29,7 @@ static char *state2str(unsigned short state) // /proc/capi // =========================================================================== -// /proc/capi/controller: +// /proc/capi/controller: // cnr driver cardstate name driverinfo // /proc/capi/contrstats: // cnr nrecvctlpkt nrecvdatapkt nsentctlpkt nsentdatapkt @@ -85,7 +85,7 @@ static int contrstats_show(struct seq_file *seq, void *v) return 0; seq_printf(seq, "%d %lu %lu %lu %lu\n", - ctr->cnr, + ctr->cnr, ctr->nrecvctlpkt, ctr->nrecvdatapkt, ctr->nsentctlpkt, @@ -134,9 +134,9 @@ static const struct file_operations proc_contrstats_ops = { .release = seq_release, }; -// /proc/capi/applications: +// /proc/capi/applications: // applid l3cnt dblkcnt dblklen #ncci recvqueuelen -// /proc/capi/applstats: +// /proc/capi/applstats: // applid nrecvctlpkt nrecvdatapkt nsentctlpkt nsentdatapkt // --------------------------------------------------------------------------- @@ -297,7 +297,7 @@ static const struct file_operations proc_driver_ops = { // --------------------------------------------------------------------------- -void __init +void __init kcapi_proc_init(void) { proc_mkdir("capi", NULL); diff --git a/drivers/isdn/divert/divert_init.c b/drivers/isdn/divert/divert_init.c index 2f7c9fc2e89..5374c25f036 100644 --- a/drivers/isdn/divert/divert_init.c +++ b/drivers/isdn/divert/divert_init.c @@ -3,7 +3,7 @@ * Module init for DSS1 diversion services for i4l. * * Copyright 1999 by Werner Cornelius (werner@isdn4linux.de) - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -23,13 +23,13 @@ MODULE_LICENSE("GPL"); /* structure containing interface to hl */ /****************************************/ isdn_divert_if divert_if = - { DIVERT_IF_MAGIC, /* magic value */ - DIVERT_CMD_REG, /* register cmd */ - ll_callback, /* callback routine from ll */ - NULL, /* command still not specified */ - NULL, /* drv_to_name */ - NULL, /* name_to_drv */ - }; +{ DIVERT_IF_MAGIC, /* magic value */ + DIVERT_CMD_REG, /* register cmd */ + ll_callback, /* callback routine from ll */ + NULL, /* command still not specified */ + NULL, /* drv_to_name */ + NULL, /* name_to_drv */ +}; /*************************/ /* Module interface code */ @@ -38,17 +38,17 @@ isdn_divert_if divert_if = static int __init divert_init(void) { int i; - if (divert_dev_init()) - { printk(KERN_WARNING "dss1_divert: cannot install device, not loaded\n"); - return(-EIO); - } - if ((i = DIVERT_REG_NAME(&divert_if)) != DIVERT_NO_ERR) - { divert_dev_deinit(); - printk(KERN_WARNING "dss1_divert: error %d registering module, not loaded\n",i); - return(-EIO); - } - printk(KERN_INFO "dss1_divert module successfully installed\n"); - return(0); + if (divert_dev_init()) + { printk(KERN_WARNING "dss1_divert: cannot install device, not loaded\n"); + return (-EIO); + } + if ((i = DIVERT_REG_NAME(&divert_if)) != DIVERT_NO_ERR) + { divert_dev_deinit(); + printk(KERN_WARNING "dss1_divert: error %d registering module, not loaded\n", i); + return (-EIO); + } + printk(KERN_INFO "dss1_divert module successfully installed\n"); + return (0); } /**********************/ @@ -56,27 +56,26 @@ static int __init divert_init(void) /**********************/ static void __exit divert_exit(void) { - unsigned long flags; - int i; + unsigned long flags; + int i; - spin_lock_irqsave(&divert_lock, flags); - divert_if.cmd = DIVERT_CMD_REL; /* release */ - if ((i = DIVERT_REG_NAME(&divert_if)) != DIVERT_NO_ERR) - { printk(KERN_WARNING "dss1_divert: error %d releasing module\n",i); - spin_unlock_irqrestore(&divert_lock, flags); - return; - } - if (divert_dev_deinit()) - { printk(KERN_WARNING "dss1_divert: device busy, remove cancelled\n"); - spin_unlock_irqrestore(&divert_lock, flags); - return; - } - spin_unlock_irqrestore(&divert_lock, flags); - deleterule(-1); /* delete all rules and free mem */ - deleteprocs(); - printk(KERN_INFO "dss1_divert module successfully removed \n"); + spin_lock_irqsave(&divert_lock, flags); + divert_if.cmd = DIVERT_CMD_REL; /* release */ + if ((i = DIVERT_REG_NAME(&divert_if)) != DIVERT_NO_ERR) + { printk(KERN_WARNING "dss1_divert: error %d releasing module\n", i); + spin_unlock_irqrestore(&divert_lock, flags); + return; + } + if (divert_dev_deinit()) + { printk(KERN_WARNING "dss1_divert: device busy, remove cancelled\n"); + spin_unlock_irqrestore(&divert_lock, flags); + return; + } + spin_unlock_irqrestore(&divert_lock, flags); + deleterule(-1); /* delete all rules and free mem */ + deleteprocs(); + printk(KERN_INFO "dss1_divert module successfully removed \n"); } module_init(divert_init); module_exit(divert_exit); - diff --git a/drivers/isdn/divert/divert_procfs.c b/drivers/isdn/divert/divert_procfs.c index 9021182c4b7..fb4f1bac013 100644 --- a/drivers/isdn/divert/divert_procfs.c +++ b/drivers/isdn/divert/divert_procfs.c @@ -50,10 +50,10 @@ put_info_buffer(char *cp) if (!*cp) return; if (!(ib = kmalloc(sizeof(struct divert_info) + strlen(cp), GFP_ATOMIC))) - return; /* no memory */ + return; /* no memory */ strcpy(ib->info_start, cp); /* set output string */ ib->next = NULL; - spin_lock_irqsave( &divert_info_lock, flags ); + spin_lock_irqsave(&divert_info_lock, flags); ib->usage_cnt = if_used; if (!divert_info_head) divert_info_head = ib; /* new head */ @@ -71,7 +71,7 @@ put_info_buffer(char *cp) } else break; } /* divert_info_head->next */ - spin_unlock_irqrestore( &divert_info_lock, flags ); + spin_unlock_irqrestore(&divert_info_lock, flags); wake_up_interruptible(&(rd_queue)); } /* put_info_buffer */ @@ -81,7 +81,7 @@ put_info_buffer(char *cp) /* deflection device read routine */ /**********************************/ static ssize_t -isdn_divert_read(struct file *file, char __user *buf, size_t count, loff_t * off) +isdn_divert_read(struct file *file, char __user *buf, size_t count, loff_t *off) { struct divert_info *inf; int len; @@ -109,7 +109,7 @@ isdn_divert_read(struct file *file, char __user *buf, size_t count, loff_t * off /* deflection device write routine */ /**********************************/ static ssize_t -isdn_divert_write(struct file *file, const char __user *buf, size_t count, loff_t * off) +isdn_divert_write(struct file *file, const char __user *buf, size_t count, loff_t *off) { return (-ENODEV); } /* isdn_divert_write */ @@ -119,7 +119,7 @@ isdn_divert_write(struct file *file, const char __user *buf, size_t count, loff_ /* select routines for various kernels */ /***************************************/ static unsigned int -isdn_divert_poll(struct file *file, poll_table * wait) +isdn_divert_poll(struct file *file, poll_table *wait) { unsigned int mask = 0; @@ -139,13 +139,13 @@ isdn_divert_open(struct inode *ino, struct file *filep) { unsigned long flags; - spin_lock_irqsave( &divert_info_lock, flags ); - if_used++; + spin_lock_irqsave(&divert_info_lock, flags); + if_used++; if (divert_info_head) filep->private_data = &(divert_info_tail->next); else filep->private_data = &divert_info_head; - spin_unlock_irqrestore( &divert_info_lock, flags ); + spin_unlock_irqrestore(&divert_info_lock, flags); /* start_divert(); */ return nonseekable_open(ino, filep); } /* isdn_divert_open */ @@ -159,7 +159,7 @@ isdn_divert_close(struct inode *ino, struct file *filep) struct divert_info *inf; unsigned long flags; - spin_lock_irqsave( &divert_info_lock, flags ); + spin_lock_irqsave(&divert_info_lock, flags); if_used--; inf = *((struct divert_info **) filep->private_data); while (inf) { @@ -172,7 +172,7 @@ isdn_divert_close(struct inode *ino, struct file *filep) divert_info_head = divert_info_head->next; kfree(inf); } - spin_unlock_irqrestore( &divert_info_lock, flags ); + spin_unlock_irqrestore(&divert_info_lock, flags); return (0); } /* isdn_divert_close */ @@ -191,75 +191,75 @@ static int isdn_divert_ioctl_unlocked(struct file *file, uint cmd, ulong arg) return -EFAULT; switch (cmd) { - case IIOCGETVER: - dioctl.drv_version = DIVERT_IIOC_VERSION; /* set version */ - break; - - case IIOCGETDRV: - if ((dioctl.getid.drvid = divert_if.name_to_drv(dioctl.getid.drvnam)) < 0) - return (-EINVAL); - break; - - case IIOCGETNAM: - cp = divert_if.drv_to_name(dioctl.getid.drvid); - if (!cp) - return (-EINVAL); - if (!*cp) - return (-EINVAL); - strcpy(dioctl.getid.drvnam, cp); - break; - - case IIOCGETRULE: - if (!(rulep = getruleptr(dioctl.getsetrule.ruleidx))) - return (-EINVAL); - dioctl.getsetrule.rule = *rulep; /* copy data */ - break; - - case IIOCMODRULE: - if (!(rulep = getruleptr(dioctl.getsetrule.ruleidx))) - return (-EINVAL); - spin_lock_irqsave(&divert_lock, flags); - *rulep = dioctl.getsetrule.rule; /* copy data */ - spin_unlock_irqrestore(&divert_lock, flags); - return (0); /* no copy required */ - break; + case IIOCGETVER: + dioctl.drv_version = DIVERT_IIOC_VERSION; /* set version */ + break; - case IIOCINSRULE: - return (insertrule(dioctl.getsetrule.ruleidx, &dioctl.getsetrule.rule)); - break; + case IIOCGETDRV: + if ((dioctl.getid.drvid = divert_if.name_to_drv(dioctl.getid.drvnam)) < 0) + return (-EINVAL); + break; - case IIOCDELRULE: - return (deleterule(dioctl.getsetrule.ruleidx)); - break; + case IIOCGETNAM: + cp = divert_if.drv_to_name(dioctl.getid.drvid); + if (!cp) + return (-EINVAL); + if (!*cp) + return (-EINVAL); + strcpy(dioctl.getid.drvnam, cp); + break; - case IIOCDODFACT: - return (deflect_extern_action(dioctl.fwd_ctrl.subcmd, - dioctl.fwd_ctrl.callid, - dioctl.fwd_ctrl.to_nr)); - - case IIOCDOCFACT: - case IIOCDOCFDIS: - case IIOCDOCFINT: - if (!divert_if.drv_to_name(dioctl.cf_ctrl.drvid)) - return (-EINVAL); /* invalid driver */ - if (strnlen(dioctl.cf_ctrl.msn, sizeof(dioctl.cf_ctrl.msn)) == - sizeof(dioctl.cf_ctrl.msn)) - return -EINVAL; - if (strnlen(dioctl.cf_ctrl.fwd_nr, sizeof(dioctl.cf_ctrl.fwd_nr)) == - sizeof(dioctl.cf_ctrl.fwd_nr)) - return -EINVAL; - if ((i = cf_command(dioctl.cf_ctrl.drvid, - (cmd == IIOCDOCFACT) ? 1 : (cmd == IIOCDOCFDIS) ? 0 : 2, - dioctl.cf_ctrl.cfproc, - dioctl.cf_ctrl.msn, - dioctl.cf_ctrl.service, - dioctl.cf_ctrl.fwd_nr, - &dioctl.cf_ctrl.procid))) - return (i); - break; + case IIOCGETRULE: + if (!(rulep = getruleptr(dioctl.getsetrule.ruleidx))) + return (-EINVAL); + dioctl.getsetrule.rule = *rulep; /* copy data */ + break; - default: + case IIOCMODRULE: + if (!(rulep = getruleptr(dioctl.getsetrule.ruleidx))) return (-EINVAL); + spin_lock_irqsave(&divert_lock, flags); + *rulep = dioctl.getsetrule.rule; /* copy data */ + spin_unlock_irqrestore(&divert_lock, flags); + return (0); /* no copy required */ + break; + + case IIOCINSRULE: + return (insertrule(dioctl.getsetrule.ruleidx, &dioctl.getsetrule.rule)); + break; + + case IIOCDELRULE: + return (deleterule(dioctl.getsetrule.ruleidx)); + break; + + case IIOCDODFACT: + return (deflect_extern_action(dioctl.fwd_ctrl.subcmd, + dioctl.fwd_ctrl.callid, + dioctl.fwd_ctrl.to_nr)); + + case IIOCDOCFACT: + case IIOCDOCFDIS: + case IIOCDOCFINT: + if (!divert_if.drv_to_name(dioctl.cf_ctrl.drvid)) + return (-EINVAL); /* invalid driver */ + if (strnlen(dioctl.cf_ctrl.msn, sizeof(dioctl.cf_ctrl.msn)) == + sizeof(dioctl.cf_ctrl.msn)) + return -EINVAL; + if (strnlen(dioctl.cf_ctrl.fwd_nr, sizeof(dioctl.cf_ctrl.fwd_nr)) == + sizeof(dioctl.cf_ctrl.fwd_nr)) + return -EINVAL; + if ((i = cf_command(dioctl.cf_ctrl.drvid, + (cmd == IIOCDOCFACT) ? 1 : (cmd == IIOCDOCFDIS) ? 0 : 2, + dioctl.cf_ctrl.cfproc, + dioctl.cf_ctrl.msn, + dioctl.cf_ctrl.service, + dioctl.cf_ctrl.fwd_nr, + &dioctl.cf_ctrl.procid))) + return (i); + break; + + default: + return (-EINVAL); } /* switch cmd */ return copy_to_user((void __user *)arg, &dioctl, sizeof(dioctl)) ? -EFAULT : 0; } /* isdn_divert_ioctl */ @@ -284,7 +284,7 @@ static const struct file_operations isdn_fops = .poll = isdn_divert_poll, .unlocked_ioctl = isdn_divert_ioctl, .open = isdn_divert_open, - .release = isdn_divert_close, + .release = isdn_divert_close, }; /****************************/ diff --git a/drivers/isdn/divert/isdn_divert.c b/drivers/isdn/divert/isdn_divert.c index 48e6d220f62..e61e55f1f19 100644 --- a/drivers/isdn/divert/isdn_divert.c +++ b/drivers/isdn/divert/isdn_divert.c @@ -3,7 +3,7 @@ * DSS1 main diversion supplementary handling for i4l. * * Copyright 1999 by Werner Cornelius (werner@isdn4linux.de) - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -20,24 +20,24 @@ /* structure keeping calling info */ /**********************************/ struct call_struc - { isdn_ctrl ics; /* delivered setup + driver parameters */ - ulong divert_id; /* Id delivered to user */ - unsigned char akt_state; /* actual state */ - char deflect_dest[35]; /* deflection destination */ - struct timer_list timer; /* timer control structure */ - char info[90]; /* device info output */ - struct call_struc *next; /* pointer to next entry */ - struct call_struc *prev; - }; +{ isdn_ctrl ics; /* delivered setup + driver parameters */ + ulong divert_id; /* Id delivered to user */ + unsigned char akt_state; /* actual state */ + char deflect_dest[35]; /* deflection destination */ + struct timer_list timer; /* timer control structure */ + char info[90]; /* device info output */ + struct call_struc *next; /* pointer to next entry */ + struct call_struc *prev; +}; /********************************************/ /* structure keeping deflection table entry */ /********************************************/ struct deflect_struc - { struct deflect_struc *next,*prev; - divert_rule rule; /* used rule */ - }; +{ struct deflect_struc *next, *prev; + divert_rule rule; /* used rule */ +}; /*****************************************/ @@ -45,10 +45,10 @@ struct deflect_struc /*****************************************/ /* diversion/deflection processes */ static struct call_struc *divert_head = NULL; /* head of remembered entrys */ -static ulong next_id = 1; /* next info id */ +static ulong next_id = 1; /* next info id */ static struct deflect_struc *table_head = NULL; -static struct deflect_struc *table_tail = NULL; -static unsigned char extern_wait_max = 4; /* maximum wait in s for external process */ +static struct deflect_struc *table_tail = NULL; +static unsigned char extern_wait_max = 4; /* maximum wait in s for external process */ DEFINE_SPINLOCK(divert_lock); @@ -57,50 +57,50 @@ DEFINE_SPINLOCK(divert_lock); /***************************/ static void deflect_timer_expire(ulong arg) { - unsigned long flags; - struct call_struc *cs = (struct call_struc *) arg; - - spin_lock_irqsave(&divert_lock, flags); - del_timer(&cs->timer); /* delete active timer */ - spin_unlock_irqrestore(&divert_lock, flags); - - switch(cs->akt_state) - { case DEFLECT_PROCEED: - cs->ics.command = ISDN_CMD_HANGUP; /* cancel action */ - divert_if.ll_cmd(&cs->ics); - spin_lock_irqsave(&divert_lock, flags); - cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ - cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); - add_timer(&cs->timer); - spin_unlock_irqrestore(&divert_lock, flags); - break; - - case DEFLECT_ALERT: - cs->ics.command = ISDN_CMD_REDIR; /* protocol */ - strlcpy(cs->ics.parm.setup.phone, cs->deflect_dest, sizeof(cs->ics.parm.setup.phone)); - strcpy(cs->ics.parm.setup.eazmsn,"Testtext delayed"); - divert_if.ll_cmd(&cs->ics); - spin_lock_irqsave(&divert_lock, flags); - cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ - cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); - add_timer(&cs->timer); - spin_unlock_irqrestore(&divert_lock, flags); - break; - - case DEFLECT_AUTODEL: - default: - spin_lock_irqsave(&divert_lock, flags); - if (cs->prev) - cs->prev->next = cs->next; /* forward link */ - else - divert_head = cs->next; - if (cs->next) - cs->next->prev = cs->prev; /* back link */ - spin_unlock_irqrestore(&divert_lock, flags); - kfree(cs); - return; - - } /* switch */ + unsigned long flags; + struct call_struc *cs = (struct call_struc *) arg; + + spin_lock_irqsave(&divert_lock, flags); + del_timer(&cs->timer); /* delete active timer */ + spin_unlock_irqrestore(&divert_lock, flags); + + switch (cs->akt_state) + { case DEFLECT_PROCEED: + cs->ics.command = ISDN_CMD_HANGUP; /* cancel action */ + divert_if.ll_cmd(&cs->ics); + spin_lock_irqsave(&divert_lock, flags); + cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ + cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); + add_timer(&cs->timer); + spin_unlock_irqrestore(&divert_lock, flags); + break; + + case DEFLECT_ALERT: + cs->ics.command = ISDN_CMD_REDIR; /* protocol */ + strlcpy(cs->ics.parm.setup.phone, cs->deflect_dest, sizeof(cs->ics.parm.setup.phone)); + strcpy(cs->ics.parm.setup.eazmsn, "Testtext delayed"); + divert_if.ll_cmd(&cs->ics); + spin_lock_irqsave(&divert_lock, flags); + cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ + cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); + add_timer(&cs->timer); + spin_unlock_irqrestore(&divert_lock, flags); + break; + + case DEFLECT_AUTODEL: + default: + spin_lock_irqsave(&divert_lock, flags); + if (cs->prev) + cs->prev->next = cs->next; /* forward link */ + else + divert_head = cs->next; + if (cs->next) + cs->next->prev = cs->prev; /* back link */ + spin_unlock_irqrestore(&divert_lock, flags); + kfree(cs); + return; + + } /* switch */ } /* deflect_timer_func */ @@ -108,94 +108,94 @@ static void deflect_timer_expire(ulong arg) /* handle call forwarding de/activations */ /* 0 = deact, 1 = act, 2 = interrogate */ /*****************************************/ -int cf_command(int drvid, int mode, - u_char proc, char *msn, - u_char service, char *fwd_nr, ulong *procid) +int cf_command(int drvid, int mode, + u_char proc, char *msn, + u_char service, char *fwd_nr, ulong *procid) { unsigned long flags; - int retval,msnlen; - int fwd_len; - char *p,*ielenp,tmp[60]; - struct call_struc *cs; - - if (strchr(msn,'.')) return(-EINVAL); /* subaddress not allowed in msn */ - if ((proc & 0x7F) > 2) return(-EINVAL); - proc &= 3; - p = tmp; - *p++ = 0x30; /* enumeration */ - ielenp = p++; /* remember total length position */ - *p++ = 0xa; /* proc tag */ - *p++ = 1; /* length */ - *p++ = proc & 0x7F; /* procedure to de/activate/interrogate */ - *p++ = 0xa; /* service tag */ - *p++ = 1; /* length */ - *p++ = service; /* service to handle */ - - if (mode == 1) - { if (!*fwd_nr) return(-EINVAL); /* destination missing */ - if (strchr(fwd_nr,'.')) return(-EINVAL); /* subaddress not allowed */ - fwd_len = strlen(fwd_nr); - *p++ = 0x30; /* number enumeration */ - *p++ = fwd_len + 2; /* complete forward to len */ - *p++ = 0x80; /* fwd to nr */ - *p++ = fwd_len; /* length of number */ - strcpy(p,fwd_nr); /* copy number */ - p += fwd_len; /* pointer beyond fwd */ - } /* activate */ - - msnlen = strlen(msn); - *p++ = 0x80; /* msn number */ - if (msnlen > 1) - { *p++ = msnlen; /* length */ - strcpy(p,msn); - p += msnlen; - } - else *p++ = 0; - - *ielenp = p - ielenp - 1; /* set total IE length */ - - /* allocate mem for information struct */ - if (!(cs = kmalloc(sizeof(struct call_struc), GFP_ATOMIC))) - return(-ENOMEM); /* no memory */ - init_timer(&cs->timer); - cs->info[0] = '\0'; - cs->timer.function = deflect_timer_expire; - cs->timer.data = (ulong) cs; /* pointer to own structure */ - cs->ics.driver = drvid; - cs->ics.command = ISDN_CMD_PROT_IO; /* protocol specific io */ - cs->ics.arg = DSS1_CMD_INVOKE; /* invoke supplementary service */ - cs->ics.parm.dss1_io.proc = (mode == 1) ? 7: (mode == 2) ? 11:8; /* operation */ - cs->ics.parm.dss1_io.timeout = 4000; /* from ETS 300 207-1 */ - cs->ics.parm.dss1_io.datalen = p - tmp; /* total len */ - cs->ics.parm.dss1_io.data = tmp; /* start of buffer */ - - spin_lock_irqsave(&divert_lock, flags); - cs->ics.parm.dss1_io.ll_id = next_id++; /* id for callback */ - spin_unlock_irqrestore(&divert_lock, flags); - *procid = cs->ics.parm.dss1_io.ll_id; - - sprintf(cs->info,"%d 0x%lx %s%s 0 %s %02x %d%s%s\n", - (!mode ) ? DIVERT_DEACTIVATE : (mode == 1) ? DIVERT_ACTIVATE : DIVERT_REPORT, - cs->ics.parm.dss1_io.ll_id, - (mode != 2) ? "" : "0 ", - divert_if.drv_to_name(cs->ics.driver), - msn, - service & 0xFF, - proc, - (mode != 1) ? "" : " 0 ", - (mode != 1) ? "" : fwd_nr); - - retval = divert_if.ll_cmd(&cs->ics); /* execute command */ - - if (!retval) - { cs->prev = NULL; - spin_lock_irqsave(&divert_lock, flags); - cs->next = divert_head; - divert_head = cs; - spin_unlock_irqrestore(&divert_lock, flags); - } - else - kfree(cs); - return(retval); + int retval, msnlen; + int fwd_len; + char *p, *ielenp, tmp[60]; + struct call_struc *cs; + + if (strchr(msn, '.')) return (-EINVAL); /* subaddress not allowed in msn */ + if ((proc & 0x7F) > 2) return (-EINVAL); + proc &= 3; + p = tmp; + *p++ = 0x30; /* enumeration */ + ielenp = p++; /* remember total length position */ + *p++ = 0xa; /* proc tag */ + *p++ = 1; /* length */ + *p++ = proc & 0x7F; /* procedure to de/activate/interrogate */ + *p++ = 0xa; /* service tag */ + *p++ = 1; /* length */ + *p++ = service; /* service to handle */ + + if (mode == 1) + { if (!*fwd_nr) return (-EINVAL); /* destination missing */ + if (strchr(fwd_nr, '.')) return (-EINVAL); /* subaddress not allowed */ + fwd_len = strlen(fwd_nr); + *p++ = 0x30; /* number enumeration */ + *p++ = fwd_len + 2; /* complete forward to len */ + *p++ = 0x80; /* fwd to nr */ + *p++ = fwd_len; /* length of number */ + strcpy(p, fwd_nr); /* copy number */ + p += fwd_len; /* pointer beyond fwd */ + } /* activate */ + + msnlen = strlen(msn); + *p++ = 0x80; /* msn number */ + if (msnlen > 1) + { *p++ = msnlen; /* length */ + strcpy(p, msn); + p += msnlen; + } + else *p++ = 0; + + *ielenp = p - ielenp - 1; /* set total IE length */ + + /* allocate mem for information struct */ + if (!(cs = kmalloc(sizeof(struct call_struc), GFP_ATOMIC))) + return (-ENOMEM); /* no memory */ + init_timer(&cs->timer); + cs->info[0] = '\0'; + cs->timer.function = deflect_timer_expire; + cs->timer.data = (ulong) cs; /* pointer to own structure */ + cs->ics.driver = drvid; + cs->ics.command = ISDN_CMD_PROT_IO; /* protocol specific io */ + cs->ics.arg = DSS1_CMD_INVOKE; /* invoke supplementary service */ + cs->ics.parm.dss1_io.proc = (mode == 1) ? 7 : (mode == 2) ? 11 : 8; /* operation */ + cs->ics.parm.dss1_io.timeout = 4000; /* from ETS 300 207-1 */ + cs->ics.parm.dss1_io.datalen = p - tmp; /* total len */ + cs->ics.parm.dss1_io.data = tmp; /* start of buffer */ + + spin_lock_irqsave(&divert_lock, flags); + cs->ics.parm.dss1_io.ll_id = next_id++; /* id for callback */ + spin_unlock_irqrestore(&divert_lock, flags); + *procid = cs->ics.parm.dss1_io.ll_id; + + sprintf(cs->info, "%d 0x%lx %s%s 0 %s %02x %d%s%s\n", + (!mode) ? DIVERT_DEACTIVATE : (mode == 1) ? DIVERT_ACTIVATE : DIVERT_REPORT, + cs->ics.parm.dss1_io.ll_id, + (mode != 2) ? "" : "0 ", + divert_if.drv_to_name(cs->ics.driver), + msn, + service & 0xFF, + proc, + (mode != 1) ? "" : " 0 ", + (mode != 1) ? "" : fwd_nr); + + retval = divert_if.ll_cmd(&cs->ics); /* execute command */ + + if (!retval) + { cs->prev = NULL; + spin_lock_irqsave(&divert_lock, flags); + cs->next = divert_head; + divert_head = cs; + spin_unlock_irqrestore(&divert_lock, flags); + } + else + kfree(cs); + return (retval); } /* cf_command */ @@ -204,165 +204,165 @@ int cf_command(int drvid, int mode, /****************************************/ int deflect_extern_action(u_char cmd, ulong callid, char *to_nr) { struct call_struc *cs; - isdn_ctrl ic; - unsigned long flags; - int i; - - if ((cmd & 0x7F) > 2) return(-EINVAL); /* invalid command */ - cs = divert_head; /* start of parameter list */ - while (cs) - { if (cs->divert_id == callid) break; /* found */ - cs = cs->next; - } /* search entry */ - if (!cs) return(-EINVAL); /* invalid callid */ - - ic.driver = cs->ics.driver; - ic.arg = cs->ics.arg; - i = -EINVAL; - if (cs->akt_state == DEFLECT_AUTODEL) return(i); /* no valid call */ - switch (cmd & 0x7F) - { case 0: /* hangup */ - del_timer(&cs->timer); - ic.command = ISDN_CMD_HANGUP; - i = divert_if.ll_cmd(&ic); - spin_lock_irqsave(&divert_lock, flags); - cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ - cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); - add_timer(&cs->timer); - spin_unlock_irqrestore(&divert_lock, flags); - break; - - case 1: /* alert */ - if (cs->akt_state == DEFLECT_ALERT) return(0); - cmd &= 0x7F; /* never wait */ - del_timer(&cs->timer); - ic.command = ISDN_CMD_ALERT; - if ((i = divert_if.ll_cmd(&ic))) - { - spin_lock_irqsave(&divert_lock, flags); - cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ - cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); - add_timer(&cs->timer); - spin_unlock_irqrestore(&divert_lock, flags); - } - else - cs->akt_state = DEFLECT_ALERT; - break; - - case 2: /* redir */ - del_timer(&cs->timer); - strlcpy(cs->ics.parm.setup.phone, to_nr, sizeof(cs->ics.parm.setup.phone)); - strcpy(cs->ics.parm.setup.eazmsn, "Testtext manual"); - ic.command = ISDN_CMD_REDIR; - if ((i = divert_if.ll_cmd(&ic))) - { - spin_lock_irqsave(&divert_lock, flags); - cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ - cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); - add_timer(&cs->timer); - spin_unlock_irqrestore(&divert_lock, flags); - } - else - cs->akt_state = DEFLECT_ALERT; - break; - - } /* switch */ - return(i); + isdn_ctrl ic; + unsigned long flags; + int i; + + if ((cmd & 0x7F) > 2) return (-EINVAL); /* invalid command */ + cs = divert_head; /* start of parameter list */ + while (cs) + { if (cs->divert_id == callid) break; /* found */ + cs = cs->next; + } /* search entry */ + if (!cs) return (-EINVAL); /* invalid callid */ + + ic.driver = cs->ics.driver; + ic.arg = cs->ics.arg; + i = -EINVAL; + if (cs->akt_state == DEFLECT_AUTODEL) return (i); /* no valid call */ + switch (cmd & 0x7F) + { case 0: /* hangup */ + del_timer(&cs->timer); + ic.command = ISDN_CMD_HANGUP; + i = divert_if.ll_cmd(&ic); + spin_lock_irqsave(&divert_lock, flags); + cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ + cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); + add_timer(&cs->timer); + spin_unlock_irqrestore(&divert_lock, flags); + break; + + case 1: /* alert */ + if (cs->akt_state == DEFLECT_ALERT) return (0); + cmd &= 0x7F; /* never wait */ + del_timer(&cs->timer); + ic.command = ISDN_CMD_ALERT; + if ((i = divert_if.ll_cmd(&ic))) + { + spin_lock_irqsave(&divert_lock, flags); + cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ + cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); + add_timer(&cs->timer); + spin_unlock_irqrestore(&divert_lock, flags); + } + else + cs->akt_state = DEFLECT_ALERT; + break; + + case 2: /* redir */ + del_timer(&cs->timer); + strlcpy(cs->ics.parm.setup.phone, to_nr, sizeof(cs->ics.parm.setup.phone)); + strcpy(cs->ics.parm.setup.eazmsn, "Testtext manual"); + ic.command = ISDN_CMD_REDIR; + if ((i = divert_if.ll_cmd(&ic))) + { + spin_lock_irqsave(&divert_lock, flags); + cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ + cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); + add_timer(&cs->timer); + spin_unlock_irqrestore(&divert_lock, flags); + } + else + cs->akt_state = DEFLECT_ALERT; + break; + + } /* switch */ + return (i); } /* deflect_extern_action */ /********************************/ /* insert a new rule before idx */ /********************************/ int insertrule(int idx, divert_rule *newrule) -{ struct deflect_struc *ds,*ds1=NULL; - unsigned long flags; - - if (!(ds = kmalloc(sizeof(struct deflect_struc), - GFP_KERNEL))) - return(-ENOMEM); /* no memory */ - - ds->rule = *newrule; /* set rule */ - - spin_lock_irqsave(&divert_lock, flags); - - if (idx >= 0) - { ds1 = table_head; - while ((ds1) && (idx > 0)) - { idx--; - ds1 = ds1->next; - } - if (!ds1) idx = -1; - } - - if (idx < 0) - { ds->prev = table_tail; /* previous entry */ - ds->next = NULL; /* end of chain */ - if (ds->prev) - ds->prev->next = ds; /* last forward */ - else - table_head = ds; /* is first entry */ - table_tail = ds; /* end of queue */ - } - else - { ds->next = ds1; /* next entry */ - ds->prev = ds1->prev; /* prev entry */ - ds1->prev = ds; /* backward chain old element */ - if (!ds->prev) - table_head = ds; /* first element */ - } - - spin_unlock_irqrestore(&divert_lock, flags); - return(0); +{ struct deflect_struc *ds, *ds1 = NULL; + unsigned long flags; + + if (!(ds = kmalloc(sizeof(struct deflect_struc), + GFP_KERNEL))) + return (-ENOMEM); /* no memory */ + + ds->rule = *newrule; /* set rule */ + + spin_lock_irqsave(&divert_lock, flags); + + if (idx >= 0) + { ds1 = table_head; + while ((ds1) && (idx > 0)) + { idx--; + ds1 = ds1->next; + } + if (!ds1) idx = -1; + } + + if (idx < 0) + { ds->prev = table_tail; /* previous entry */ + ds->next = NULL; /* end of chain */ + if (ds->prev) + ds->prev->next = ds; /* last forward */ + else + table_head = ds; /* is first entry */ + table_tail = ds; /* end of queue */ + } + else + { ds->next = ds1; /* next entry */ + ds->prev = ds1->prev; /* prev entry */ + ds1->prev = ds; /* backward chain old element */ + if (!ds->prev) + table_head = ds; /* first element */ + } + + spin_unlock_irqrestore(&divert_lock, flags); + return (0); } /* insertrule */ /***********************************/ /* delete the rule at position idx */ /***********************************/ int deleterule(int idx) -{ struct deflect_struc *ds,*ds1; - unsigned long flags; - - if (idx < 0) - { spin_lock_irqsave(&divert_lock, flags); - ds = table_head; - table_head = NULL; - table_tail = NULL; - spin_unlock_irqrestore(&divert_lock, flags); - while (ds) - { ds1 = ds; - ds = ds->next; - kfree(ds1); - } - return(0); - } - - spin_lock_irqsave(&divert_lock, flags); - ds = table_head; - - while ((ds) && (idx > 0)) - { idx--; - ds = ds->next; - } - - if (!ds) - { - spin_unlock_irqrestore(&divert_lock, flags); - return(-EINVAL); - } - - if (ds->next) - ds->next->prev = ds->prev; /* backward chain */ - else - table_tail = ds->prev; /* end of chain */ - - if (ds->prev) - ds->prev->next = ds->next; /* forward chain */ - else - table_head = ds->next; /* start of chain */ - - spin_unlock_irqrestore(&divert_lock, flags); - kfree(ds); - return(0); +{ struct deflect_struc *ds, *ds1; + unsigned long flags; + + if (idx < 0) + { spin_lock_irqsave(&divert_lock, flags); + ds = table_head; + table_head = NULL; + table_tail = NULL; + spin_unlock_irqrestore(&divert_lock, flags); + while (ds) + { ds1 = ds; + ds = ds->next; + kfree(ds1); + } + return (0); + } + + spin_lock_irqsave(&divert_lock, flags); + ds = table_head; + + while ((ds) && (idx > 0)) + { idx--; + ds = ds->next; + } + + if (!ds) + { + spin_unlock_irqrestore(&divert_lock, flags); + return (-EINVAL); + } + + if (ds->next) + ds->next->prev = ds->prev; /* backward chain */ + else + table_tail = ds->prev; /* end of chain */ + + if (ds->prev) + ds->prev->next = ds->next; /* forward chain */ + else + table_head = ds->next; /* start of chain */ + + spin_unlock_irqrestore(&divert_lock, flags); + kfree(ds); + return (0); } /* deleterule */ /*******************************************/ @@ -370,16 +370,16 @@ int deleterule(int idx) /*******************************************/ divert_rule *getruleptr(int idx) { struct deflect_struc *ds = table_head; - - if (idx < 0) return(NULL); - while ((ds) && (idx >= 0)) - { if (!(idx--)) - { return(&ds->rule); - break; - } - ds = ds->next; - } - return(NULL); + + if (idx < 0) return (NULL); + while ((ds) && (idx >= 0)) + { if (!(idx--)) + { return (&ds->rule); + break; + } + ds = ds->next; + } + return (NULL); } /* getruleptr */ /*************************************************/ @@ -387,168 +387,168 @@ divert_rule *getruleptr(int idx) /*************************************************/ static int isdn_divert_icall(isdn_ctrl *ic) { int retval = 0; - unsigned long flags; - struct call_struc *cs = NULL; - struct deflect_struc *dv; - char *p,*p1; - u_char accept; - - /* first check the internal deflection table */ - for (dv = table_head; dv ; dv = dv->next ) - { /* scan table */ - if (((dv->rule.callopt == 1) && (ic->command == ISDN_STAT_ICALLW)) || - ((dv->rule.callopt == 2) && (ic->command == ISDN_STAT_ICALL))) - continue; /* call option check */ - if (!(dv->rule.drvid & (1L << ic->driver))) - continue; /* driver not matching */ - if ((dv->rule.si1) && (dv->rule.si1 != ic->parm.setup.si1)) - continue; /* si1 not matching */ - if ((dv->rule.si2) && (dv->rule.si2 != ic->parm.setup.si2)) - continue; /* si2 not matching */ - - p = dv->rule.my_msn; - p1 = ic->parm.setup.eazmsn; - accept = 0; - while (*p) - { /* complete compare */ - if (*p == '-') - { accept = 1; /* call accepted */ - break; - } - if (*p++ != *p1++) - break; /* not accepted */ - if ((!*p) && (!*p1)) - accept = 1; - } /* complete compare */ - if (!accept) continue; /* not accepted */ - - if ((strcmp(dv->rule.caller,"0")) || (ic->parm.setup.phone[0])) - { p = dv->rule.caller; - p1 = ic->parm.setup.phone; - accept = 0; - while (*p) - { /* complete compare */ - if (*p == '-') - { accept = 1; /* call accepted */ - break; - } - if (*p++ != *p1++) - break; /* not accepted */ - if ((!*p) && (!*p1)) - accept = 1; - } /* complete compare */ - if (!accept) continue; /* not accepted */ - } - - switch (dv->rule.action) - { case DEFLECT_IGNORE: - return(0); - break; - - case DEFLECT_ALERT: - case DEFLECT_PROCEED: - case DEFLECT_REPORT: - case DEFLECT_REJECT: - if (dv->rule.action == DEFLECT_PROCEED) - if ((!if_used) || ((!extern_wait_max) && (!dv->rule.waittime))) - return(0); /* no external deflection needed */ - if (!(cs = kmalloc(sizeof(struct call_struc), GFP_ATOMIC))) - return(0); /* no memory */ - init_timer(&cs->timer); - cs->info[0] = '\0'; - cs->timer.function = deflect_timer_expire; - cs->timer.data = (ulong) cs; /* pointer to own structure */ - - cs->ics = *ic; /* copy incoming data */ - if (!cs->ics.parm.setup.phone[0]) strcpy(cs->ics.parm.setup.phone,"0"); - if (!cs->ics.parm.setup.eazmsn[0]) strcpy(cs->ics.parm.setup.eazmsn,"0"); - cs->ics.parm.setup.screen = dv->rule.screen; - if (dv->rule.waittime) - cs->timer.expires = jiffies + (HZ * dv->rule.waittime); - else - if (dv->rule.action == DEFLECT_PROCEED) - cs->timer.expires = jiffies + (HZ * extern_wait_max); - else - cs->timer.expires = 0; - cs->akt_state = dv->rule.action; - spin_lock_irqsave(&divert_lock, flags); - cs->divert_id = next_id++; /* new sequence number */ - spin_unlock_irqrestore(&divert_lock, flags); - cs->prev = NULL; - if (cs->akt_state == DEFLECT_ALERT) - { strcpy(cs->deflect_dest,dv->rule.to_nr); - if (!cs->timer.expires) - { strcpy(ic->parm.setup.eazmsn,"Testtext direct"); - ic->parm.setup.screen = dv->rule.screen; - strlcpy(ic->parm.setup.phone, dv->rule.to_nr, sizeof(ic->parm.setup.phone)); - cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ - cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); - retval = 5; - } - else - retval = 1; /* alerting */ - } - else - { cs->deflect_dest[0] = '\0'; - retval = 4; /* only proceed */ - } - sprintf(cs->info,"%d 0x%lx %s %s %s %s 0x%x 0x%x %d %d %s\n", - cs->akt_state, - cs->divert_id, - divert_if.drv_to_name(cs->ics.driver), - (ic->command == ISDN_STAT_ICALLW) ? "1":"0", - cs->ics.parm.setup.phone, - cs->ics.parm.setup.eazmsn, - cs->ics.parm.setup.si1, - cs->ics.parm.setup.si2, - cs->ics.parm.setup.screen, - dv->rule.waittime, - cs->deflect_dest); - if ((dv->rule.action == DEFLECT_REPORT) || - (dv->rule.action == DEFLECT_REJECT)) - { put_info_buffer(cs->info); - kfree(cs); /* remove */ - return((dv->rule.action == DEFLECT_REPORT) ? 0:2); /* nothing to do */ - } - break; - - default: - return(0); /* ignore call */ - break; - } /* switch action */ - break; - } /* scan_table */ - - if (cs) - { cs->prev = NULL; - spin_lock_irqsave(&divert_lock, flags); - cs->next = divert_head; - divert_head = cs; - if (cs->timer.expires) add_timer(&cs->timer); - spin_unlock_irqrestore(&divert_lock, flags); - - put_info_buffer(cs->info); - return(retval); - } - else - return(0); + unsigned long flags; + struct call_struc *cs = NULL; + struct deflect_struc *dv; + char *p, *p1; + u_char accept; + + /* first check the internal deflection table */ + for (dv = table_head; dv; dv = dv->next) + { /* scan table */ + if (((dv->rule.callopt == 1) && (ic->command == ISDN_STAT_ICALLW)) || + ((dv->rule.callopt == 2) && (ic->command == ISDN_STAT_ICALL))) + continue; /* call option check */ + if (!(dv->rule.drvid & (1L << ic->driver))) + continue; /* driver not matching */ + if ((dv->rule.si1) && (dv->rule.si1 != ic->parm.setup.si1)) + continue; /* si1 not matching */ + if ((dv->rule.si2) && (dv->rule.si2 != ic->parm.setup.si2)) + continue; /* si2 not matching */ + + p = dv->rule.my_msn; + p1 = ic->parm.setup.eazmsn; + accept = 0; + while (*p) + { /* complete compare */ + if (*p == '-') + { accept = 1; /* call accepted */ + break; + } + if (*p++ != *p1++) + break; /* not accepted */ + if ((!*p) && (!*p1)) + accept = 1; + } /* complete compare */ + if (!accept) continue; /* not accepted */ + + if ((strcmp(dv->rule.caller, "0")) || (ic->parm.setup.phone[0])) + { p = dv->rule.caller; + p1 = ic->parm.setup.phone; + accept = 0; + while (*p) + { /* complete compare */ + if (*p == '-') + { accept = 1; /* call accepted */ + break; + } + if (*p++ != *p1++) + break; /* not accepted */ + if ((!*p) && (!*p1)) + accept = 1; + } /* complete compare */ + if (!accept) continue; /* not accepted */ + } + + switch (dv->rule.action) + { case DEFLECT_IGNORE: + return (0); + break; + + case DEFLECT_ALERT: + case DEFLECT_PROCEED: + case DEFLECT_REPORT: + case DEFLECT_REJECT: + if (dv->rule.action == DEFLECT_PROCEED) + if ((!if_used) || ((!extern_wait_max) && (!dv->rule.waittime))) + return (0); /* no external deflection needed */ + if (!(cs = kmalloc(sizeof(struct call_struc), GFP_ATOMIC))) + return (0); /* no memory */ + init_timer(&cs->timer); + cs->info[0] = '\0'; + cs->timer.function = deflect_timer_expire; + cs->timer.data = (ulong) cs; /* pointer to own structure */ + + cs->ics = *ic; /* copy incoming data */ + if (!cs->ics.parm.setup.phone[0]) strcpy(cs->ics.parm.setup.phone, "0"); + if (!cs->ics.parm.setup.eazmsn[0]) strcpy(cs->ics.parm.setup.eazmsn, "0"); + cs->ics.parm.setup.screen = dv->rule.screen; + if (dv->rule.waittime) + cs->timer.expires = jiffies + (HZ * dv->rule.waittime); + else + if (dv->rule.action == DEFLECT_PROCEED) + cs->timer.expires = jiffies + (HZ * extern_wait_max); + else + cs->timer.expires = 0; + cs->akt_state = dv->rule.action; + spin_lock_irqsave(&divert_lock, flags); + cs->divert_id = next_id++; /* new sequence number */ + spin_unlock_irqrestore(&divert_lock, flags); + cs->prev = NULL; + if (cs->akt_state == DEFLECT_ALERT) + { strcpy(cs->deflect_dest, dv->rule.to_nr); + if (!cs->timer.expires) + { strcpy(ic->parm.setup.eazmsn, "Testtext direct"); + ic->parm.setup.screen = dv->rule.screen; + strlcpy(ic->parm.setup.phone, dv->rule.to_nr, sizeof(ic->parm.setup.phone)); + cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */ + cs->timer.expires = jiffies + (HZ * AUTODEL_TIME); + retval = 5; + } + else + retval = 1; /* alerting */ + } + else + { cs->deflect_dest[0] = '\0'; + retval = 4; /* only proceed */ + } + sprintf(cs->info, "%d 0x%lx %s %s %s %s 0x%x 0x%x %d %d %s\n", + cs->akt_state, + cs->divert_id, + divert_if.drv_to_name(cs->ics.driver), + (ic->command == ISDN_STAT_ICALLW) ? "1" : "0", + cs->ics.parm.setup.phone, + cs->ics.parm.setup.eazmsn, + cs->ics.parm.setup.si1, + cs->ics.parm.setup.si2, + cs->ics.parm.setup.screen, + dv->rule.waittime, + cs->deflect_dest); + if ((dv->rule.action == DEFLECT_REPORT) || + (dv->rule.action == DEFLECT_REJECT)) + { put_info_buffer(cs->info); + kfree(cs); /* remove */ + return ((dv->rule.action == DEFLECT_REPORT) ? 0 : 2); /* nothing to do */ + } + break; + + default: + return (0); /* ignore call */ + break; + } /* switch action */ + break; + } /* scan_table */ + + if (cs) + { cs->prev = NULL; + spin_lock_irqsave(&divert_lock, flags); + cs->next = divert_head; + divert_head = cs; + if (cs->timer.expires) add_timer(&cs->timer); + spin_unlock_irqrestore(&divert_lock, flags); + + put_info_buffer(cs->info); + return (retval); + } + else + return (0); } /* isdn_divert_icall */ void deleteprocs(void) -{ struct call_struc *cs, *cs1; - unsigned long flags; - - spin_lock_irqsave(&divert_lock, flags); - cs = divert_head; - divert_head = NULL; - while (cs) - { del_timer(&cs->timer); - cs1 = cs; - cs = cs->next; - kfree(cs1); - } - spin_unlock_irqrestore(&divert_lock, flags); +{ struct call_struc *cs, *cs1; + unsigned long flags; + + spin_lock_irqsave(&divert_lock, flags); + cs = divert_head; + divert_head = NULL; + while (cs) + { del_timer(&cs->timer); + cs1 = cs; + cs = cs->next; + kfree(cs1); + } + spin_unlock_irqrestore(&divert_lock, flags); } /* deleteprocs */ /****************************************************/ @@ -556,42 +556,42 @@ void deleteprocs(void) /****************************************************/ static int put_address(char *st, u_char *p, int len) { u_char retval = 0; - u_char adr_typ = 0; /* network standard */ - - if (len < 2) return(retval); - if (*p == 0xA1) - { retval = *(++p) + 2; /* total length */ - if (retval > len) return(0); /* too short */ - len = retval - 2; /* remaining length */ - if (len < 3) return(0); - if ((*(++p) != 0x0A) || (*(++p) != 1)) return(0); - adr_typ = *(++p); - len -= 3; - p++; - if (len < 2) return(0); - if (*p++ != 0x12) return(0); - if (*p > len) return(0); /* check number length */ - len = *p++; - } - else - if (*p == 0x80) - { retval = *(++p) + 2; /* total length */ - if (retval > len) return(0); - len = retval - 2; - p++; - } - else - return(0); /* invalid address information */ - - sprintf(st,"%d ",adr_typ); - st += strlen(st); - if (!len) - *st++ = '-'; - else - while (len--) - *st++ = *p++; - *st = '\0'; - return(retval); + u_char adr_typ = 0; /* network standard */ + + if (len < 2) return (retval); + if (*p == 0xA1) + { retval = *(++p) + 2; /* total length */ + if (retval > len) return (0); /* too short */ + len = retval - 2; /* remaining length */ + if (len < 3) return (0); + if ((*(++p) != 0x0A) || (*(++p) != 1)) return (0); + adr_typ = *(++p); + len -= 3; + p++; + if (len < 2) return (0); + if (*p++ != 0x12) return (0); + if (*p > len) return (0); /* check number length */ + len = *p++; + } + else + if (*p == 0x80) + { retval = *(++p) + 2; /* total length */ + if (retval > len) return (0); + len = retval - 2; + p++; + } + else + return (0); /* invalid address information */ + + sprintf(st, "%d ", adr_typ); + st += strlen(st); + if (!len) + *st++ = '-'; + else + while (len--) + *st++ = *p++; + *st = '\0'; + return (retval); } /* put_address */ /*************************************/ @@ -599,93 +599,93 @@ static int put_address(char *st, u_char *p, int len) /*************************************/ static int interrogate_success(isdn_ctrl *ic, struct call_struc *cs) { char *src = ic->parm.dss1_io.data; - int restlen = ic->parm.dss1_io.datalen; - int cnt = 1; - u_char n,n1; - char st[90], *p, *stp; - - if (restlen < 2) return(-100); /* frame too short */ - if (*src++ != 0x30) return(-101); - if ((n = *src++) > 0x81) return(-102); /* invalid length field */ - restlen -= 2; /* remaining bytes */ - if (n == 0x80) - { if (restlen < 2) return(-103); - if ((*(src+restlen-1)) || (*(src+restlen-2))) return(-104); - restlen -= 2; - } - else - if ( n == 0x81) - { n = *src++; - restlen--; - if (n > restlen) return(-105); - restlen = n; - } - else - if (n > restlen) return(-106); - else - restlen = n; /* standard format */ - if (restlen < 3) return(-107); /* no procedure */ - if ((*src++ != 2) || (*src++ != 1) || (*src++ != 0x0B)) return(-108); - restlen -= 3; - if (restlen < 2) return(-109); /* list missing */ - if (*src == 0x31) - { src++; - if ((n = *src++) > 0x81) return(-110); /* invalid length field */ - restlen -= 2; /* remaining bytes */ - if (n == 0x80) - { if (restlen < 2) return(-111); - if ((*(src+restlen-1)) || (*(src+restlen-2))) return(-112); - restlen -= 2; - } - else - if ( n == 0x81) - { n = *src++; - restlen--; - if (n > restlen) return(-113); - restlen = n; - } - else - if (n > restlen) return(-114); - else - restlen = n; /* standard format */ - } /* result list header */ - - while (restlen >= 2) - { stp = st; - sprintf(stp,"%d 0x%lx %d %s ",DIVERT_REPORT, ic->parm.dss1_io.ll_id, - cnt++,divert_if.drv_to_name(ic->driver)); - stp += strlen(stp); - if (*src++ != 0x30) return(-115); /* invalid enum */ - n = *src++; - restlen -= 2; - if (n > restlen) return(-116); /* enum length wrong */ - restlen -= n; - p = src; /* one entry */ - src += n; - if (!(n1 = put_address(stp,p,n & 0xFF))) continue; - stp += strlen(stp); - p += n1; - n -= n1; - if (n < 6) continue; /* no service and proc */ - if ((*p++ != 0x0A) || (*p++ != 1)) continue; - sprintf(stp," 0x%02x ",(*p++) & 0xFF); - stp += strlen(stp); - if ((*p++ != 0x0A) || (*p++ != 1)) continue; - sprintf(stp,"%d ",(*p++) & 0xFF); - stp += strlen(stp); - n -= 6; - if (n > 2) - { if (*p++ != 0x30) continue; - if (*p > (n-2)) continue; - n = *p++; - if (!(n1 = put_address(stp,p,n & 0xFF))) continue; - stp += strlen(stp); - } - sprintf(stp,"\n"); - put_info_buffer(st); - } /* while restlen */ - if (restlen) return(-117); - return(0); + int restlen = ic->parm.dss1_io.datalen; + int cnt = 1; + u_char n, n1; + char st[90], *p, *stp; + + if (restlen < 2) return (-100); /* frame too short */ + if (*src++ != 0x30) return (-101); + if ((n = *src++) > 0x81) return (-102); /* invalid length field */ + restlen -= 2; /* remaining bytes */ + if (n == 0x80) + { if (restlen < 2) return (-103); + if ((*(src + restlen - 1)) || (*(src + restlen - 2))) return (-104); + restlen -= 2; + } + else + if (n == 0x81) + { n = *src++; + restlen--; + if (n > restlen) return (-105); + restlen = n; + } + else + if (n > restlen) return (-106); + else + restlen = n; /* standard format */ + if (restlen < 3) return (-107); /* no procedure */ + if ((*src++ != 2) || (*src++ != 1) || (*src++ != 0x0B)) return (-108); + restlen -= 3; + if (restlen < 2) return (-109); /* list missing */ + if (*src == 0x31) + { src++; + if ((n = *src++) > 0x81) return (-110); /* invalid length field */ + restlen -= 2; /* remaining bytes */ + if (n == 0x80) + { if (restlen < 2) return (-111); + if ((*(src + restlen - 1)) || (*(src + restlen - 2))) return (-112); + restlen -= 2; + } + else + if (n == 0x81) + { n = *src++; + restlen--; + if (n > restlen) return (-113); + restlen = n; + } + else + if (n > restlen) return (-114); + else + restlen = n; /* standard format */ + } /* result list header */ + + while (restlen >= 2) + { stp = st; + sprintf(stp, "%d 0x%lx %d %s ", DIVERT_REPORT, ic->parm.dss1_io.ll_id, + cnt++, divert_if.drv_to_name(ic->driver)); + stp += strlen(stp); + if (*src++ != 0x30) return (-115); /* invalid enum */ + n = *src++; + restlen -= 2; + if (n > restlen) return (-116); /* enum length wrong */ + restlen -= n; + p = src; /* one entry */ + src += n; + if (!(n1 = put_address(stp, p, n & 0xFF))) continue; + stp += strlen(stp); + p += n1; + n -= n1; + if (n < 6) continue; /* no service and proc */ + if ((*p++ != 0x0A) || (*p++ != 1)) continue; + sprintf(stp, " 0x%02x ", (*p++) & 0xFF); + stp += strlen(stp); + if ((*p++ != 0x0A) || (*p++ != 1)) continue; + sprintf(stp, "%d ", (*p++) & 0xFF); + stp += strlen(stp); + n -= 6; + if (n > 2) + { if (*p++ != 0x30) continue; + if (*p > (n - 2)) continue; + n = *p++; + if (!(n1 = put_address(stp, p, n & 0xFF))) continue; + stp += strlen(stp); + } + sprintf(stp, "\n"); + put_info_buffer(st); + } /* while restlen */ + if (restlen) return (-117); + return (0); } /* interrogate_success */ /*********************************************/ @@ -693,90 +693,90 @@ static int interrogate_success(isdn_ctrl *ic, struct call_struc *cs) /*********************************************/ static int prot_stat_callback(isdn_ctrl *ic) { struct call_struc *cs, *cs1; - int i; - unsigned long flags; - - cs = divert_head; /* start of list */ - cs1 = NULL; - while (cs) - { if (ic->driver == cs->ics.driver) - { switch (cs->ics.arg) - { case DSS1_CMD_INVOKE: - if ((cs->ics.parm.dss1_io.ll_id == ic->parm.dss1_io.ll_id) && - (cs->ics.parm.dss1_io.hl_id == ic->parm.dss1_io.hl_id)) - { switch (ic->arg) - { case DSS1_STAT_INVOKE_ERR: - sprintf(cs->info,"128 0x%lx 0x%x\n", - ic->parm.dss1_io.ll_id, - ic->parm.dss1_io.timeout); - put_info_buffer(cs->info); - break; - - case DSS1_STAT_INVOKE_RES: - switch (cs->ics.parm.dss1_io.proc) - { case 7: - case 8: - put_info_buffer(cs->info); - break; - - case 11: - i = interrogate_success(ic,cs); - if (i) - sprintf(cs->info,"%d 0x%lx %d\n",DIVERT_REPORT, - ic->parm.dss1_io.ll_id,i); - put_info_buffer(cs->info); - break; - - default: - printk(KERN_WARNING "dss1_divert: unknown proc %d\n",cs->ics.parm.dss1_io.proc); - break; - } - - - break; - - default: - printk(KERN_WARNING "dss1_divert unknown invoke answer %lx\n",ic->arg); - break; - } - cs1 = cs; /* remember structure */ - cs = NULL; - continue; /* abort search */ - } /* id found */ - break; - - case DSS1_CMD_INVOKE_ABORT: - printk(KERN_WARNING "dss1_divert unhandled invoke abort\n"); - break; - - default: - printk(KERN_WARNING "dss1_divert unknown cmd 0x%lx\n",cs->ics.arg); - break; - } /* switch ics.arg */ - cs = cs->next; - } /* driver ok */ - } - - if (!cs1) - { printk(KERN_WARNING "dss1_divert unhandled process\n"); - return(0); - } - - if (cs1->ics.driver == -1) - { - spin_lock_irqsave(&divert_lock, flags); - del_timer(&cs1->timer); - if (cs1->prev) - cs1->prev->next = cs1->next; /* forward link */ - else - divert_head = cs1->next; - if (cs1->next) - cs1->next->prev = cs1->prev; /* back link */ - spin_unlock_irqrestore(&divert_lock, flags); - kfree(cs1); - } - - return(0); + int i; + unsigned long flags; + + cs = divert_head; /* start of list */ + cs1 = NULL; + while (cs) + { if (ic->driver == cs->ics.driver) + { switch (cs->ics.arg) + { case DSS1_CMD_INVOKE: + if ((cs->ics.parm.dss1_io.ll_id == ic->parm.dss1_io.ll_id) && + (cs->ics.parm.dss1_io.hl_id == ic->parm.dss1_io.hl_id)) + { switch (ic->arg) + { case DSS1_STAT_INVOKE_ERR: + sprintf(cs->info, "128 0x%lx 0x%x\n", + ic->parm.dss1_io.ll_id, + ic->parm.dss1_io.timeout); + put_info_buffer(cs->info); + break; + + case DSS1_STAT_INVOKE_RES: + switch (cs->ics.parm.dss1_io.proc) + { case 7: + case 8: + put_info_buffer(cs->info); + break; + + case 11: + i = interrogate_success(ic, cs); + if (i) + sprintf(cs->info, "%d 0x%lx %d\n", DIVERT_REPORT, + ic->parm.dss1_io.ll_id, i); + put_info_buffer(cs->info); + break; + + default: + printk(KERN_WARNING "dss1_divert: unknown proc %d\n", cs->ics.parm.dss1_io.proc); + break; + } + + + break; + + default: + printk(KERN_WARNING "dss1_divert unknown invoke answer %lx\n", ic->arg); + break; + } + cs1 = cs; /* remember structure */ + cs = NULL; + continue; /* abort search */ + } /* id found */ + break; + + case DSS1_CMD_INVOKE_ABORT: + printk(KERN_WARNING "dss1_divert unhandled invoke abort\n"); + break; + + default: + printk(KERN_WARNING "dss1_divert unknown cmd 0x%lx\n", cs->ics.arg); + break; + } /* switch ics.arg */ + cs = cs->next; + } /* driver ok */ + } + + if (!cs1) + { printk(KERN_WARNING "dss1_divert unhandled process\n"); + return (0); + } + + if (cs1->ics.driver == -1) + { + spin_lock_irqsave(&divert_lock, flags); + del_timer(&cs1->timer); + if (cs1->prev) + cs1->prev->next = cs1->next; /* forward link */ + else + divert_head = cs1->next; + if (cs1->next) + cs1->next->prev = cs1->prev; /* back link */ + spin_unlock_irqrestore(&divert_lock, flags); + kfree(cs1); + } + + return (0); } /* prot_stat_callback */ @@ -785,79 +785,78 @@ static int prot_stat_callback(isdn_ctrl *ic) /***************************/ static int isdn_divert_stat_callback(isdn_ctrl *ic) { struct call_struc *cs, *cs1; - unsigned long flags; - int retval; - - retval = -1; - cs = divert_head; /* start of list */ - while (cs) - { if ((ic->driver == cs->ics.driver) && (ic->arg == cs->ics.arg)) - { switch (ic->command) - { case ISDN_STAT_DHUP: - sprintf(cs->info,"129 0x%lx\n",cs->divert_id); - del_timer(&cs->timer); - cs->ics.driver = -1; - break; - - case ISDN_STAT_CAUSE: - sprintf(cs->info,"130 0x%lx %s\n",cs->divert_id,ic->parm.num); - break; - - case ISDN_STAT_REDIR: - sprintf(cs->info,"131 0x%lx\n",cs->divert_id); - del_timer(&cs->timer); - cs->ics.driver = -1; - break; - - default: - sprintf(cs->info,"999 0x%lx 0x%x\n",cs->divert_id,(int)(ic->command)); - break; - } - put_info_buffer(cs->info); - retval = 0; - } - cs1 = cs; - cs = cs->next; - if (cs1->ics.driver == -1) - { - spin_lock_irqsave(&divert_lock, flags); - if (cs1->prev) - cs1->prev->next = cs1->next; /* forward link */ - else - divert_head = cs1->next; - if (cs1->next) - cs1->next->prev = cs1->prev; /* back link */ - spin_unlock_irqrestore(&divert_lock, flags); - kfree(cs1); - } - } - return(retval); /* not found */ -} /* isdn_divert_stat_callback */ + unsigned long flags; + int retval; + + retval = -1; + cs = divert_head; /* start of list */ + while (cs) + { if ((ic->driver == cs->ics.driver) && (ic->arg == cs->ics.arg)) + { switch (ic->command) + { case ISDN_STAT_DHUP: + sprintf(cs->info, "129 0x%lx\n", cs->divert_id); + del_timer(&cs->timer); + cs->ics.driver = -1; + break; + + case ISDN_STAT_CAUSE: + sprintf(cs->info, "130 0x%lx %s\n", cs->divert_id, ic->parm.num); + break; + + case ISDN_STAT_REDIR: + sprintf(cs->info, "131 0x%lx\n", cs->divert_id); + del_timer(&cs->timer); + cs->ics.driver = -1; + break; + + default: + sprintf(cs->info, "999 0x%lx 0x%x\n", cs->divert_id, (int)(ic->command)); + break; + } + put_info_buffer(cs->info); + retval = 0; + } + cs1 = cs; + cs = cs->next; + if (cs1->ics.driver == -1) + { + spin_lock_irqsave(&divert_lock, flags); + if (cs1->prev) + cs1->prev->next = cs1->next; /* forward link */ + else + divert_head = cs1->next; + if (cs1->next) + cs1->next->prev = cs1->prev; /* back link */ + spin_unlock_irqrestore(&divert_lock, flags); + kfree(cs1); + } + } + return (retval); /* not found */ +} /* isdn_divert_stat_callback */ /********************/ /* callback from ll */ -/********************/ +/********************/ int ll_callback(isdn_ctrl *ic) { - switch (ic->command) - { case ISDN_STAT_ICALL: - case ISDN_STAT_ICALLW: - return(isdn_divert_icall(ic)); - break; - - case ISDN_STAT_PROT: - if ((ic->arg & 0xFF) == ISDN_PTYPE_EURO) - { if (ic->arg != DSS1_STAT_INVOKE_BRD) - return(prot_stat_callback(ic)); - else - return(0); /* DSS1 invoke broadcast */ - } - else - return(-1); /* protocol not euro */ - - default: - return(isdn_divert_stat_callback(ic)); - } + switch (ic->command) + { case ISDN_STAT_ICALL: + case ISDN_STAT_ICALLW: + return (isdn_divert_icall(ic)); + break; + + case ISDN_STAT_PROT: + if ((ic->arg & 0xFF) == ISDN_PTYPE_EURO) + { if (ic->arg != DSS1_STAT_INVOKE_BRD) + return (prot_stat_callback(ic)); + else + return (0); /* DSS1 invoke broadcast */ + } + else + return (-1); /* protocol not euro */ + + default: + return (isdn_divert_stat_callback(ic)); + } } /* ll_callback */ - diff --git a/drivers/isdn/divert/isdn_divert.h b/drivers/isdn/divert/isdn_divert.h index 19439a6176a..42f289320d2 100644 --- a/drivers/isdn/divert/isdn_divert.h +++ b/drivers/isdn/divert/isdn_divert.h @@ -3,7 +3,7 @@ * Header for the diversion supplementary ioctl interface. * * Copyright 1998 by Werner Cornelius (werner@ikt.de) - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -20,13 +20,13 @@ #define IIOCGETDRV _IO('I', 2) /* get driver number */ #define IIOCGETNAM _IO('I', 3) /* get driver name */ #define IIOCGETRULE _IO('I', 4) /* read one rule */ -#define IIOCMODRULE _IO('I', 5) /* modify/replace a rule */ +#define IIOCMODRULE _IO('I', 5) /* modify/replace a rule */ #define IIOCINSRULE _IO('I', 6) /* insert/append one rule */ #define IIOCDELRULE _IO('I', 7) /* delete a rule */ #define IIOCDODFACT _IO('I', 8) /* hangup/reject/alert/immediately deflect a call */ #define IIOCDOCFACT _IO('I', 9) /* activate control forwarding in PBX */ -#define IIOCDOCFDIS _IO('I',10) /* deactivate control forwarding in PBX */ -#define IIOCDOCFINT _IO('I',11) /* interrogate control forwarding in PBX */ +#define IIOCDOCFDIS _IO('I', 10) /* deactivate control forwarding in PBX */ +#define IIOCDOCFINT _IO('I', 11) /* interrogate control forwarding in PBX */ /*************************************/ /* states reported through interface */ @@ -34,65 +34,65 @@ #define DEFLECT_IGNORE 0 /* ignore incoming call */ #define DEFLECT_REPORT 1 /* only report */ #define DEFLECT_PROCEED 2 /* deflect when externally triggered */ -#define DEFLECT_ALERT 3 /* alert and deflect after delay */ +#define DEFLECT_ALERT 3 /* alert and deflect after delay */ #define DEFLECT_REJECT 4 /* reject immediately */ #define DIVERT_ACTIVATE 5 /* diversion activate */ #define DIVERT_DEACTIVATE 6 /* diversion deactivate */ -#define DIVERT_REPORT 7 /* interrogation result */ -#define DEFLECT_AUTODEL 255 /* only for internal use */ +#define DIVERT_REPORT 7 /* interrogation result */ +#define DEFLECT_AUTODEL 255 /* only for internal use */ #define DEFLECT_ALL_IDS 0xFFFFFFFF /* all drivers selected */ typedef struct - { ulong drvid; /* driver ids, bit mapped */ - char my_msn[35]; /* desired msn, subaddr allowed */ - char caller[35]; /* caller id, partial string with * + subaddr allowed */ - char to_nr[35]; /* deflected to number incl. subaddress */ - u_char si1,si2; /* service indicators, si1=bitmask, si1+2 0 = all */ - u_char screen; /* screening: 0 = no info, 1 = info, 2 = nfo with nr */ - u_char callopt; /* option for call handling: - 0 = all calls - 1 = only non waiting calls - 2 = only waiting calls */ - u_char action; /* desired action: - 0 = don't report call -> ignore - 1 = report call, do not allow/proceed for deflection - 2 = report call, send proceed, wait max waittime secs - 3 = report call, alert and deflect after waittime - 4 = report call, reject immediately - actions 1-2 only take place if interface is opened - */ - u_char waittime; /* maximum wait time for proceeding */ - } divert_rule; +{ ulong drvid; /* driver ids, bit mapped */ + char my_msn[35]; /* desired msn, subaddr allowed */ + char caller[35]; /* caller id, partial string with * + subaddr allowed */ + char to_nr[35]; /* deflected to number incl. subaddress */ + u_char si1, si2; /* service indicators, si1=bitmask, si1+2 0 = all */ + u_char screen; /* screening: 0 = no info, 1 = info, 2 = nfo with nr */ + u_char callopt; /* option for call handling: + 0 = all calls + 1 = only non waiting calls + 2 = only waiting calls */ + u_char action; /* desired action: + 0 = don't report call -> ignore + 1 = report call, do not allow/proceed for deflection + 2 = report call, send proceed, wait max waittime secs + 3 = report call, alert and deflect after waittime + 4 = report call, reject immediately + actions 1-2 only take place if interface is opened + */ + u_char waittime; /* maximum wait time for proceeding */ +} divert_rule; typedef union - { int drv_version; /* return of driver version */ - struct - { int drvid; /* id of driver */ - char drvnam[30]; /* name of driver */ - } getid; - struct - { int ruleidx; /* index of rule */ - divert_rule rule; /* rule parms */ - } getsetrule; - struct - { u_char subcmd; /* 0 = hangup/reject, - 1 = alert, - 2 = deflect */ - ulong callid; /* id of call delivered by ascii output */ - char to_nr[35]; /* destination when deflect, - else uus1 string (maxlen 31), - data from rule used if empty */ - } fwd_ctrl; - struct - { int drvid; /* id of driver */ - u_char cfproc; /* cfu = 0, cfb = 1, cfnr = 2 */ - ulong procid; /* process id returned when no error */ - u_char service; /* basically coded service, 0 = all */ - char msn[25]; /* desired msn, empty = all */ - char fwd_nr[35];/* forwarded to number + subaddress */ - } cf_ctrl; - } divert_ioctl; +{ int drv_version; /* return of driver version */ + struct + { int drvid; /* id of driver */ + char drvnam[30]; /* name of driver */ + } getid; + struct + { int ruleidx; /* index of rule */ + divert_rule rule; /* rule parms */ + } getsetrule; + struct + { u_char subcmd; /* 0 = hangup/reject, + 1 = alert, + 2 = deflect */ + ulong callid; /* id of call delivered by ascii output */ + char to_nr[35]; /* destination when deflect, + else uus1 string (maxlen 31), + data from rule used if empty */ + } fwd_ctrl; + struct + { int drvid; /* id of driver */ + u_char cfproc; /* cfu = 0, cfb = 1, cfnr = 2 */ + ulong procid; /* process id returned when no error */ + u_char service; /* basically coded service, 0 = all */ + char msn[25]; /* desired msn, empty = all */ + char fwd_nr[35];/* forwarded to number + subaddress */ + } cf_ctrl; +} divert_ioctl; #ifdef __KERNEL__ @@ -105,10 +105,10 @@ typedef union /* structure keeping ascii info for device output */ /**************************************************/ struct divert_info - { struct divert_info *next; - ulong usage_cnt; /* number of files still to work */ - char info_start[2]; /* info string start */ - }; +{ struct divert_info *next; + ulong usage_cnt; /* number of files still to work */ + char info_start[2]; /* info string start */ +}; /**************/ diff --git a/drivers/isdn/gigaset/asyncdata.c b/drivers/isdn/gigaset/asyncdata.c index fddae72e3f9..c90dca5abea 100644 --- a/drivers/isdn/gigaset/asyncdata.c +++ b/drivers/isdn/gigaset/asyncdata.c @@ -214,7 +214,7 @@ byte_stuff: } else if (fcs != PPP_GOODFCS) { /* frame check error */ dev_err(cs->dev, - "Checksum failed, %u bytes corrupted!\n", + "Checksum failed, %u bytes corrupted!\n", skb->len); gigaset_isdn_rcv_err(bcs); dev_kfree_skb_any(skb); @@ -543,7 +543,7 @@ static struct sk_buff *iraw_encode(struct sk_buff *skb) /* size of new buffer (worst case = every byte must be stuffed): * 2 * original size + room for link layer header */ - iraw_skb = dev_alloc_skb(2*skb->len + skb->mac_len); + iraw_skb = dev_alloc_skb(2 * skb->len + skb->mac_len); if (!iraw_skb) { dev_kfree_skb_any(skb); return NULL; diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c index 3913f47ef86..afa080258bf 100644 --- a/drivers/isdn/gigaset/bas-gigaset.c +++ b/drivers/isdn/gigaset/bas-gigaset.c @@ -410,10 +410,10 @@ static void check_pending(struct bas_cardstate *ucs) if (!(ucs->basstate & BS_RESETTING)) ucs->pending = 0; break; - /* - * HD_READ_ATMESSAGE and HD_WRITE_ATMESSAGE are handled separately - * and should never end up here - */ + /* + * HD_READ_ATMESSAGE and HD_WRITE_ATMESSAGE are handled separately + * and should never end up here + */ default: dev_warn(&ucs->interface->dev, "unknown pending request 0x%02x cleared\n", @@ -491,7 +491,7 @@ static void read_ctrl_callback(struct urb *urb) numbytes = urb->actual_length; if (unlikely(numbytes != ucs->rcvbuf_size)) { dev_warn(cs->dev, - "control read: received %d chars, expected %d\n", + "control read: received %d chars, expected %d\n", numbytes, ucs->rcvbuf_size); if (numbytes > ucs->rcvbuf_size) numbytes = ucs->rcvbuf_size; @@ -710,7 +710,7 @@ static void read_int_callback(struct urb *urb) } l = (unsigned) ucs->int_in_buf[1] + - (((unsigned) ucs->int_in_buf[2]) << 8); + (((unsigned) ucs->int_in_buf[2]) << 8); gig_dbg(DEBUG_USBREQ, "<-------%d: 0x%02x (%u [0x%02x 0x%02x])", urb->actual_length, (int)ucs->int_in_buf[0], l, @@ -770,14 +770,14 @@ static void read_int_callback(struct urb *urb) case HD_RECEIVEATDATA_ACK: /* AT response ready to be received */ if (!l) { dev_warn(cs->dev, - "HD_RECEIVEATDATA_ACK with length 0 ignored\n"); + "HD_RECEIVEATDATA_ACK with length 0 ignored\n"); break; } spin_lock_irqsave(&cs->lock, flags); if (ucs->basstate & BS_ATRDPEND) { spin_unlock_irqrestore(&cs->lock, flags); dev_warn(cs->dev, - "HD_RECEIVEATDATA_ACK(%d) during HD_READ_ATMESSAGE(%d) ignored\n", + "HD_RECEIVEATDATA_ACK(%d) during HD_READ_ATMESSAGE(%d) ignored\n", l, ucs->rcvbuf_size); break; } @@ -878,7 +878,7 @@ static void read_iso_callback(struct urb *urb) ubc->isoinlost += urb->iso_frame_desc[i].actual_length; if (unlikely(urb->iso_frame_desc[i].status != 0 && urb->iso_frame_desc[i].status != - -EINPROGRESS)) + -EINPROGRESS)) ubc->loststatus = urb->iso_frame_desc[i].status; urb->iso_frame_desc[i].status = 0; urb->iso_frame_desc[i].actual_length = 0; @@ -891,7 +891,7 @@ static void read_iso_callback(struct urb *urb) rc = usb_submit_urb(urb, GFP_ATOMIC); if (unlikely(rc != 0 && rc != -ENODEV)) { dev_err(bcs->cs->dev, - "could not resubmit isoc read URB: %s\n", + "could not resubmit isoc read URB: %s\n", get_usb_rcmsg(rc)); dump_urb(DEBUG_ISO, "isoc read", urb); error_hangup(bcs); @@ -1017,17 +1017,17 @@ static int starturbs(struct bc_state *bcs) } /* keep one URB free, submit the others */ - for (k = 0; k < BAS_OUTURBS-1; ++k) { + for (k = 0; k < BAS_OUTURBS - 1; ++k) { dump_urb(DEBUG_ISO, "Initial isoc write", urb); rc = usb_submit_urb(ubc->isoouturbs[k].urb, GFP_ATOMIC); if (rc != 0) goto error; } dump_urb(DEBUG_ISO, "Initial isoc write (free)", urb); - ubc->isooutfree = &ubc->isoouturbs[BAS_OUTURBS-1]; + ubc->isooutfree = &ubc->isoouturbs[BAS_OUTURBS - 1]; ubc->isooutdone = ubc->isooutovfl = NULL; return 0; - error: +error: stopurbs(ubc); return rc; } @@ -1229,7 +1229,7 @@ static void write_iso_tasklet(unsigned long data) if (ifd->status || ifd->actual_length != ifd->length) { dev_warn(cs->dev, - "isoc write: frame %d[%d/%d]: %s\n", + "isoc write: frame %d[%d/%d]: %s\n", i, ifd->actual_length, ifd->length, get_usb_statmsg(ifd->status)); @@ -1316,7 +1316,7 @@ static void read_iso_tasklet(unsigned long data) ubc->isoindone = NULL; if (unlikely(ubc->loststatus != -EINPROGRESS)) { dev_warn(cs->dev, - "isoc read overrun, URB dropped (status: %s, %d bytes)\n", + "isoc read overrun, URB dropped (status: %s, %d bytes)\n", get_usb_statmsg(ubc->loststatus), ubc->isoinlost); ubc->loststatus = -EINPROGRESS; @@ -1965,7 +1965,7 @@ static int gigaset_write_cmd(struct cardstate *cs, struct cmdbuf_t *cb) int rc; gigaset_dbg_buffer(cs->mstate != MS_LOCKED ? - DEBUG_TRANSCMD : DEBUG_LOCKCMD, + DEBUG_TRANSCMD : DEBUG_LOCKCMD, "CMD Transmit", cb->len, cb->buf); /* translate "+++" escape sequence sent as a single separate command @@ -2453,13 +2453,13 @@ static int gigaset_suspend(struct usb_interface *intf, pm_message_t message) /* wait a bit for blocking conditions to go away */ rc = wait_event_timeout(ucs->waitqueue, - !(ucs->basstate & - (BS_B1OPEN|BS_B2OPEN|BS_ATRDPEND|BS_ATWRPEND)), - BAS_TIMEOUT*HZ/10); + !(ucs->basstate & + (BS_B1OPEN | BS_B2OPEN | BS_ATRDPEND | BS_ATWRPEND)), + BAS_TIMEOUT * HZ / 10); gig_dbg(DEBUG_SUSPEND, "wait_event_timeout() -> %d", rc); /* check for conditions preventing suspend */ - if (ucs->basstate & (BS_B1OPEN|BS_B2OPEN|BS_ATRDPEND|BS_ATWRPEND)) { + if (ucs->basstate & (BS_B1OPEN | BS_B2OPEN | BS_ATRDPEND | BS_ATWRPEND)) { dev_warn(cs->dev, "cannot suspend:\n"); if (ucs->basstate & BS_B1OPEN) dev_warn(cs->dev, " B channel 1 open\n"); @@ -2482,7 +2482,7 @@ static int gigaset_suspend(struct usb_interface *intf, pm_message_t message) return rc; } wait_event_timeout(ucs->waitqueue, !ucs->pending, - BAS_TIMEOUT*HZ/10); + BAS_TIMEOUT * HZ / 10); /* in case of timeout, proceed anyway */ } diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c index 6d5ceeece9f..343b5c80cb7 100644 --- a/drivers/isdn/gigaset/capi.c +++ b/drivers/isdn/gigaset/capi.c @@ -26,17 +26,17 @@ #define CapiFacilitySpecificFunctionNotSupported 0x3011 /* missing from capicmd.h */ -#define CAPI_CONNECT_IND_BASELEN (CAPI_MSG_BASELEN+4+2+8*1) -#define CAPI_CONNECT_ACTIVE_IND_BASELEN (CAPI_MSG_BASELEN+4+3*1) -#define CAPI_CONNECT_B3_IND_BASELEN (CAPI_MSG_BASELEN+4+1) -#define CAPI_CONNECT_B3_ACTIVE_IND_BASELEN (CAPI_MSG_BASELEN+4+1) -#define CAPI_DATA_B3_REQ_LEN64 (CAPI_MSG_BASELEN+4+4+2+2+2+8) -#define CAPI_DATA_B3_CONF_LEN (CAPI_MSG_BASELEN+4+2+2) -#define CAPI_DISCONNECT_IND_LEN (CAPI_MSG_BASELEN+4+2) -#define CAPI_DISCONNECT_B3_IND_BASELEN (CAPI_MSG_BASELEN+4+2+1) -#define CAPI_FACILITY_CONF_BASELEN (CAPI_MSG_BASELEN+4+2+2+1) +#define CAPI_CONNECT_IND_BASELEN (CAPI_MSG_BASELEN + 4 + 2 + 8 * 1) +#define CAPI_CONNECT_ACTIVE_IND_BASELEN (CAPI_MSG_BASELEN + 4 + 3 * 1) +#define CAPI_CONNECT_B3_IND_BASELEN (CAPI_MSG_BASELEN + 4 + 1) +#define CAPI_CONNECT_B3_ACTIVE_IND_BASELEN (CAPI_MSG_BASELEN + 4 + 1) +#define CAPI_DATA_B3_REQ_LEN64 (CAPI_MSG_BASELEN + 4 + 4 + 2 + 2 + 2 + 8) +#define CAPI_DATA_B3_CONF_LEN (CAPI_MSG_BASELEN + 4 + 2 + 2) +#define CAPI_DISCONNECT_IND_LEN (CAPI_MSG_BASELEN + 4 + 2) +#define CAPI_DISCONNECT_B3_IND_BASELEN (CAPI_MSG_BASELEN + 4 + 2 + 1) +#define CAPI_FACILITY_CONF_BASELEN (CAPI_MSG_BASELEN + 4 + 2 + 2 + 1) /* most _CONF messages contain only Controller/PLCI/NCCI and Info parameters */ -#define CAPI_STDCONF_LEN (CAPI_MSG_BASELEN+4+2) +#define CAPI_STDCONF_LEN (CAPI_MSG_BASELEN + 4 + 2) #define CAPI_FACILITY_HANDSET 0x0000 #define CAPI_FACILITY_DTMF 0x0001 @@ -97,10 +97,10 @@ struct gigaset_capi_ctr { /* two _cmsg structures possibly used concurrently: */ _cmsg hcmsg; /* for message composition triggered from hardware */ _cmsg acmsg; /* for dissection of messages sent from application */ - u8 bc_buf[MAX_BC_OCTETS+1]; - u8 hlc_buf[MAX_HLC_OCTETS+1]; - u8 cgpty_buf[MAX_NUMBER_DIGITS+3]; - u8 cdpty_buf[MAX_NUMBER_DIGITS+2]; + u8 bc_buf[MAX_BC_OCTETS + 1]; + u8 hlc_buf[MAX_HLC_OCTETS + 1]; + u8 cgpty_buf[MAX_NUMBER_DIGITS + 3]; + u8 cdpty_buf[MAX_NUMBER_DIGITS + 2]; }; /* CIP Value table (from CAPI 2.0 standard, ch. 6.1) */ @@ -109,50 +109,50 @@ static struct { u8 *hlc; } cip2bchlc[] = { [1] = { "8090A3", NULL }, - /* Speech (A-law) */ + /* Speech (A-law) */ [2] = { "8890", NULL }, - /* Unrestricted digital information */ + /* Unrestricted digital information */ [3] = { "8990", NULL }, - /* Restricted digital information */ + /* Restricted digital information */ [4] = { "9090A3", NULL }, - /* 3,1 kHz audio (A-law) */ + /* 3,1 kHz audio (A-law) */ [5] = { "9190", NULL }, - /* 7 kHz audio */ + /* 7 kHz audio */ [6] = { "9890", NULL }, - /* Video */ + /* Video */ [7] = { "88C0C6E6", NULL }, - /* Packet mode */ + /* Packet mode */ [8] = { "8890218F", NULL }, - /* 56 kbit/s rate adaptation */ + /* 56 kbit/s rate adaptation */ [9] = { "9190A5", NULL }, - /* Unrestricted digital information with tones/announcements */ + /* Unrestricted digital information with tones/announcements */ [16] = { "8090A3", "9181" }, - /* Telephony */ + /* Telephony */ [17] = { "9090A3", "9184" }, - /* Group 2/3 facsimile */ + /* Group 2/3 facsimile */ [18] = { "8890", "91A1" }, - /* Group 4 facsimile Class 1 */ + /* Group 4 facsimile Class 1 */ [19] = { "8890", "91A4" }, - /* Teletex service basic and mixed mode - and Group 4 facsimile service Classes II and III */ + /* Teletex service basic and mixed mode + and Group 4 facsimile service Classes II and III */ [20] = { "8890", "91A8" }, - /* Teletex service basic and processable mode */ + /* Teletex service basic and processable mode */ [21] = { "8890", "91B1" }, - /* Teletex service basic mode */ + /* Teletex service basic mode */ [22] = { "8890", "91B2" }, - /* International interworking for Videotex */ + /* International interworking for Videotex */ [23] = { "8890", "91B5" }, - /* Telex */ + /* Telex */ [24] = { "8890", "91B8" }, - /* Message Handling Systems in accordance with X.400 */ + /* Message Handling Systems in accordance with X.400 */ [25] = { "8890", "91C1" }, - /* OSI application in accordance with X.200 */ + /* OSI application in accordance with X.200 */ [26] = { "9190A5", "9181" }, - /* 7 kHz telephony */ + /* 7 kHz telephony */ [27] = { "9190A5", "916001" }, - /* Video telephony, first connection */ + /* Video telephony, first connection */ [28] = { "8890", "916002" }, - /* Video telephony, second connection */ + /* Video telephony, second connection */ }; /* @@ -164,7 +164,7 @@ static struct { * emit unsupported parameter warning */ static inline void ignore_cstruct_param(struct cardstate *cs, _cstruct param, - char *msgname, char *paramname) + char *msgname, char *paramname) { if (param && *param) dev_warn(cs->dev, "%s: ignoring unsupported parameter: %s\n", @@ -259,15 +259,15 @@ static inline void dump_rawmsg(enum debuglevel level, const char *tag, CAPIMSG_APPID(data), CAPIMSG_MSGID(data), l, CAPIMSG_CONTROL(data)); l -= 12; - dbgline = kmalloc(3*l, GFP_ATOMIC); + dbgline = kmalloc(3 * l, GFP_ATOMIC); if (!dbgline) return; for (i = 0; i < l; i++) { - dbgline[3*i] = hex_asc_hi(data[12+i]); - dbgline[3*i+1] = hex_asc_lo(data[12+i]); - dbgline[3*i+2] = ' '; + dbgline[3 * i] = hex_asc_hi(data[12 + i]); + dbgline[3 * i + 1] = hex_asc_lo(data[12 + i]); + dbgline[3 * i + 2] = ' '; } - dbgline[3*l-1] = '\0'; + dbgline[3 * l - 1] = '\0'; gig_dbg(level, " %s", dbgline); kfree(dbgline); if (CAPIMSG_COMMAND(data) == CAPI_DATA_B3 && @@ -279,16 +279,16 @@ static inline void dump_rawmsg(enum debuglevel level, const char *tag, return; if (l > 64) l = 64; /* arbitrary limit */ - dbgline = kmalloc(3*l, GFP_ATOMIC); + dbgline = kmalloc(3 * l, GFP_ATOMIC); if (!dbgline) return; data += CAPIMSG_LEN(data); for (i = 0; i < l; i++) { - dbgline[3*i] = hex_asc_hi(data[i]); - dbgline[3*i+1] = hex_asc_lo(data[i]); - dbgline[3*i+2] = ' '; + dbgline[3 * i] = hex_asc_hi(data[i]); + dbgline[3 * i + 1] = hex_asc_lo(data[i]); + dbgline[3 * i + 2] = ' '; } - dbgline[3*l-1] = '\0'; + dbgline[3 * l - 1] = '\0'; gig_dbg(level, " %s", dbgline); kfree(dbgline); } @@ -301,7 +301,7 @@ static inline void dump_rawmsg(enum debuglevel level, const char *tag, static const char *format_ie(const char *ie) { - static char result[3*MAX_FMT_IE_LEN]; + static char result[3 * MAX_FMT_IE_LEN]; int len, count; char *pout = result; @@ -310,7 +310,7 @@ static const char *format_ie(const char *ie) count = len = ie[0]; if (count > MAX_FMT_IE_LEN) - count = MAX_FMT_IE_LEN-1; + count = MAX_FMT_IE_LEN - 1; while (count--) { *pout++ = hex_asc_hi(*++ie); *pout++ = hex_asc_lo(*ie); @@ -403,8 +403,8 @@ void gigaset_skb_sent(struct bc_state *bcs, struct sk_buff *dskb) send_data_b3_conf(cs, &iif->ctr, ap->id, CAPIMSG_MSGID(req), bcs->channel + 1, CAPIMSG_HANDLE_REQ(req), (flags & ~CAPI_FLAGS_DELIVERY_CONFIRMATION) ? - CapiFlagsNotSupportedByProtocol : - CAPI_NOERROR); + CapiFlagsNotSupportedByProtocol : + CAPI_NOERROR); } EXPORT_SYMBOL_GPL(gigaset_skb_sent); @@ -589,7 +589,7 @@ int gigaset_isdn_icall(struct at_state_t *at_state) } iif->cdpty_buf[0] = i + 1; iif->cdpty_buf[1] = 0x80; /* type / numbering plan unknown */ - memcpy(iif->cdpty_buf+2, at_state->str_var[STR_ZCPN], i); + memcpy(iif->cdpty_buf + 2, at_state->str_var[STR_ZCPN], i); iif->hcmsg.CalledPartyNumber = iif->cdpty_buf; msgsize += iif->hcmsg.CalledPartyNumber[0]; } @@ -605,7 +605,7 @@ int gigaset_isdn_icall(struct at_state_t *at_state) iif->cgpty_buf[0] = i + 2; iif->cgpty_buf[1] = 0x00; /* type / numbering plan unknown */ iif->cgpty_buf[2] = 0x80; /* pres. allowed, not screened */ - memcpy(iif->cgpty_buf+3, at_state->str_var[STR_NMBR], i); + memcpy(iif->cgpty_buf + 3, at_state->str_var[STR_NMBR], i); iif->hcmsg.CallingPartyNumber = iif->cgpty_buf; msgsize += iif->hcmsg.CallingPartyNumber[0]; } @@ -977,7 +977,7 @@ void gigaset_isdn_stop(struct cardstate *cs) * register CAPI application */ static void gigaset_register_appl(struct capi_ctr *ctr, u16 appl, - capi_register_params *rp) + capi_register_params *rp) { struct gigaset_capi_ctr *iif = container_of(ctr, struct gigaset_capi_ctr, ctr); @@ -1181,21 +1181,21 @@ static void do_facility_req(struct gigaset_capi_ctr *iif, } if (CAPIMSG_U32(pparam, 4) != 0) { dev_notice(cs->dev, - "%s: unsupported supplementary service notification mask 0x%x\n", - "FACILITY_REQ", CAPIMSG_U32(pparam, 4)); + "%s: unsupported supplementary service notification mask 0x%x\n", + "FACILITY_REQ", CAPIMSG_U32(pparam, 4)); info = CapiFacilitySpecificFunctionNotSupported; confparam[3] = 2; /* length */ capimsg_setu16(confparam, 4, - CapiSupplementaryServiceNotSupported); + CapiSupplementaryServiceNotSupported); } info = CapiSuccess; confparam[3] = 2; /* length */ capimsg_setu16(confparam, 4, CapiSuccess); break; - /* ToDo: add supported services */ + /* ToDo: add supported services */ default: dev_notice(cs->dev, - "%s: unsupported supplementary service function 0x%04x\n", + "%s: unsupported supplementary service function 0x%04x\n", "FACILITY_REQ", function); info = CapiFacilitySpecificFunctionNotSupported; /* Supplementary Service specific parameter */ @@ -1318,7 +1318,7 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, cmsg->adr.adrPLCI |= (bcs->channel + 1) << 8; /* build command table */ - commands = kzalloc(AT_NUM*(sizeof *commands), GFP_KERNEL); + commands = kzalloc(AT_NUM * (sizeof *commands), GFP_KERNEL); if (!commands) goto oom; @@ -1353,10 +1353,10 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, commands[AT_TYPE] = kstrdup(s, GFP_KERNEL); if (!commands[AT_TYPE]) goto oom; - commands[AT_DIAL] = kmalloc(l+3, GFP_KERNEL); + commands[AT_DIAL] = kmalloc(l + 3, GFP_KERNEL); if (!commands[AT_DIAL]) goto oom; - snprintf(commands[AT_DIAL], l+3, "D%.*s\r", l, pp); + snprintf(commands[AT_DIAL], l + 3, "D%.*s\r", l, pp); /* encode parameter: Calling party number */ pp = cmsg->CallingPartyNumber; @@ -1406,10 +1406,10 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, if (l) { /* number */ - commands[AT_MSN] = kmalloc(l+8, GFP_KERNEL); + commands[AT_MSN] = kmalloc(l + 8, GFP_KERNEL); if (!commands[AT_MSN]) goto oom; - snprintf(commands[AT_MSN], l+8, "^SMSN=%*s\r", l, pp); + snprintf(commands[AT_MSN], l + 8, "^SMSN=%*s\r", l, pp); } } @@ -1430,13 +1430,13 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, /* determine lengths */ if (cmsg->BC && cmsg->BC[0]) /* BC specified explicitly */ - lbc = 2*cmsg->BC[0]; + lbc = 2 * cmsg->BC[0]; else if (cip2bchlc[cmsg->CIPValue].bc) /* BC derived from CIP */ lbc = strlen(cip2bchlc[cmsg->CIPValue].bc); else /* no BC */ lbc = 0; if (cmsg->HLC && cmsg->HLC[0]) /* HLC specified explicitly */ - lhlc = 2*cmsg->HLC[0]; + lhlc = 2 * cmsg->HLC[0]; else if (cip2bchlc[cmsg->CIPValue].hlc) /* HLC derived from CIP */ lhlc = strlen(cip2bchlc[cmsg->CIPValue].hlc); else /* no HLC */ @@ -1481,7 +1481,7 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, if (cmsg->BProtocol == CAPI_DEFAULT) { bcs->proto2 = L2_HDLC; dev_warn(cs->dev, - "B2 Protocol X.75 SLP unsupported, using Transparent\n"); + "B2 Protocol X.75 SLP unsupported, using Transparent\n"); } else { switch (cmsg->B1protocol) { case 0: @@ -1492,24 +1492,24 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, break; default: dev_warn(cs->dev, - "B1 Protocol %u unsupported, using Transparent\n", + "B1 Protocol %u unsupported, using Transparent\n", cmsg->B1protocol); bcs->proto2 = L2_VOICE; } if (cmsg->B2protocol != 1) dev_warn(cs->dev, - "B2 Protocol %u unsupported, using Transparent\n", + "B2 Protocol %u unsupported, using Transparent\n", cmsg->B2protocol); if (cmsg->B3protocol != 0) dev_warn(cs->dev, - "B3 Protocol %u unsupported, using Transparent\n", + "B3 Protocol %u unsupported, using Transparent\n", cmsg->B3protocol); ignore_cstruct_param(cs, cmsg->B1configuration, - "CONNECT_REQ", "B1 Configuration"); + "CONNECT_REQ", "B1 Configuration"); ignore_cstruct_param(cs, cmsg->B2configuration, - "CONNECT_REQ", "B2 Configuration"); + "CONNECT_REQ", "B2 Configuration"); ignore_cstruct_param(cs, cmsg->B3configuration, - "CONNECT_REQ", "B3 Configuration"); + "CONNECT_REQ", "B3 Configuration"); } commands[AT_PROTO] = kmalloc(9, GFP_KERNEL); if (!commands[AT_PROTO]) @@ -1518,20 +1518,20 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, /* ToDo: check/encode remaining parameters */ ignore_cstruct_param(cs, cmsg->CalledPartySubaddress, - "CONNECT_REQ", "Called pty subaddr"); + "CONNECT_REQ", "Called pty subaddr"); ignore_cstruct_param(cs, cmsg->CallingPartySubaddress, - "CONNECT_REQ", "Calling pty subaddr"); + "CONNECT_REQ", "Calling pty subaddr"); ignore_cstruct_param(cs, cmsg->LLC, - "CONNECT_REQ", "LLC"); + "CONNECT_REQ", "LLC"); if (cmsg->AdditionalInfo != CAPI_DEFAULT) { ignore_cstruct_param(cs, cmsg->BChannelinformation, - "CONNECT_REQ", "B Channel Information"); + "CONNECT_REQ", "B Channel Information"); ignore_cstruct_param(cs, cmsg->Keypadfacility, - "CONNECT_REQ", "Keypad Facility"); + "CONNECT_REQ", "Keypad Facility"); ignore_cstruct_param(cs, cmsg->Useruserdata, - "CONNECT_REQ", "User-User Data"); + "CONNECT_REQ", "User-User Data"); ignore_cstruct_param(cs, cmsg->Facilitydataarray, - "CONNECT_REQ", "Facility Data Array"); + "CONNECT_REQ", "Facility Data Array"); } /* encode parameter: B channel to use */ @@ -1602,7 +1602,7 @@ static void do_connect_resp(struct gigaset_capi_ctr *iif, if (oap != ap) { spin_unlock_irqrestore(&bcs->aplock, flags); send_disconnect_ind(bcs, oap, - CapiCallGivenToOtherApplication); + CapiCallGivenToOtherApplication); spin_lock_irqsave(&bcs->aplock, flags); } } @@ -1619,7 +1619,7 @@ static void do_connect_resp(struct gigaset_capi_ctr *iif, if (cmsg->BProtocol == CAPI_DEFAULT) { bcs->proto2 = L2_HDLC; dev_warn(cs->dev, - "B2 Protocol X.75 SLP unsupported, using Transparent\n"); + "B2 Protocol X.75 SLP unsupported, using Transparent\n"); } else { switch (cmsg->B1protocol) { case 0: @@ -1630,46 +1630,46 @@ static void do_connect_resp(struct gigaset_capi_ctr *iif, break; default: dev_warn(cs->dev, - "B1 Protocol %u unsupported, using Transparent\n", + "B1 Protocol %u unsupported, using Transparent\n", cmsg->B1protocol); bcs->proto2 = L2_VOICE; } if (cmsg->B2protocol != 1) dev_warn(cs->dev, - "B2 Protocol %u unsupported, using Transparent\n", + "B2 Protocol %u unsupported, using Transparent\n", cmsg->B2protocol); if (cmsg->B3protocol != 0) dev_warn(cs->dev, - "B3 Protocol %u unsupported, using Transparent\n", + "B3 Protocol %u unsupported, using Transparent\n", cmsg->B3protocol); ignore_cstruct_param(cs, cmsg->B1configuration, - "CONNECT_RESP", "B1 Configuration"); + "CONNECT_RESP", "B1 Configuration"); ignore_cstruct_param(cs, cmsg->B2configuration, - "CONNECT_RESP", "B2 Configuration"); + "CONNECT_RESP", "B2 Configuration"); ignore_cstruct_param(cs, cmsg->B3configuration, - "CONNECT_RESP", "B3 Configuration"); + "CONNECT_RESP", "B3 Configuration"); } /* ToDo: check/encode remaining parameters */ ignore_cstruct_param(cs, cmsg->ConnectedNumber, - "CONNECT_RESP", "Connected Number"); + "CONNECT_RESP", "Connected Number"); ignore_cstruct_param(cs, cmsg->ConnectedSubaddress, - "CONNECT_RESP", "Connected Subaddress"); + "CONNECT_RESP", "Connected Subaddress"); ignore_cstruct_param(cs, cmsg->LLC, - "CONNECT_RESP", "LLC"); + "CONNECT_RESP", "LLC"); if (cmsg->AdditionalInfo != CAPI_DEFAULT) { ignore_cstruct_param(cs, cmsg->BChannelinformation, - "CONNECT_RESP", "BChannel Information"); + "CONNECT_RESP", "BChannel Information"); ignore_cstruct_param(cs, cmsg->Keypadfacility, - "CONNECT_RESP", "Keypad Facility"); + "CONNECT_RESP", "Keypad Facility"); ignore_cstruct_param(cs, cmsg->Useruserdata, - "CONNECT_RESP", "User-User Data"); + "CONNECT_RESP", "User-User Data"); ignore_cstruct_param(cs, cmsg->Facilitydataarray, - "CONNECT_RESP", "Facility Data Array"); + "CONNECT_RESP", "Facility Data Array"); } /* Accept call */ - if (!gigaset_add_event(cs, &cs->bcs[channel-1].at_state, + if (!gigaset_add_event(cs, &cs->bcs[channel - 1].at_state, EV_ACCEPT, NULL, 0, NULL)) return; gigaset_schedule_event(cs); @@ -1712,7 +1712,7 @@ static void do_connect_resp(struct gigaset_capi_ctr *iif, if (oap != ap) { spin_unlock_irqrestore(&bcs->aplock, flags); send_disconnect_ind(bcs, oap, - CapiCallGivenToOtherApplication); + CapiCallGivenToOtherApplication); spin_lock_irqsave(&bcs->aplock, flags); } } @@ -1723,7 +1723,7 @@ static void do_connect_resp(struct gigaset_capi_ctr *iif, /* reject call - will trigger DISCONNECT_IND for this app */ dev_info(cs->dev, "%s: Reject=%x\n", "CONNECT_RESP", cmsg->Reject); - if (!gigaset_add_event(cs, &cs->bcs[channel-1].at_state, + if (!gigaset_add_event(cs, &cs->bcs[channel - 1].at_state, EV_HUP, NULL, 0, NULL)) return; gigaset_schedule_event(cs); @@ -1756,7 +1756,7 @@ static void do_connect_b3_req(struct gigaset_capi_ctr *iif, send_conf(iif, ap, skb, CapiIllContrPlciNcci); return; } - bcs = &cs->bcs[channel-1]; + bcs = &cs->bcs[channel - 1]; /* mark logical connection active */ bcs->apconnstate = APCONN_ACTIVE; @@ -1767,7 +1767,7 @@ static void do_connect_b3_req(struct gigaset_capi_ctr *iif, /* NCPI parameter: not applicable for B3 Transparent */ ignore_cstruct_param(cs, cmsg->NCPI, "CONNECT_B3_REQ", "NCPI"); send_conf(iif, ap, skb, (cmsg->NCPI && cmsg->NCPI[0]) ? - CapiNcpiNotSupportedByProtocol : CapiSuccess); + CapiNcpiNotSupportedByProtocol : CapiSuccess); } /* @@ -1801,7 +1801,7 @@ static void do_connect_b3_resp(struct gigaset_capi_ctr *iif, dev_kfree_skb_any(skb); return; } - bcs = &cs->bcs[channel-1]; + bcs = &cs->bcs[channel - 1]; if (cmsg->Reject) { /* Reject: clear B3 connect received flag */ @@ -1905,7 +1905,7 @@ static void do_disconnect_req(struct gigaset_capi_ctr *iif, return; } capi_cmsg2message(b3cmsg, - __skb_put(b3skb, CAPI_DISCONNECT_B3_IND_BASELEN)); + __skb_put(b3skb, CAPI_DISCONNECT_B3_IND_BASELEN)); kfree(b3cmsg); capi_ctr_handle_message(&iif->ctr, ap->id, b3skb); } @@ -1947,7 +1947,7 @@ static void do_disconnect_b3_req(struct gigaset_capi_ctr *iif, send_conf(iif, ap, skb, CapiIllContrPlciNcci); return; } - bcs = &cs->bcs[channel-1]; + bcs = &cs->bcs[channel - 1]; /* reject if logical connection not active */ if (bcs->apconnstate < APCONN_ACTIVE) { @@ -1965,9 +1965,9 @@ static void do_disconnect_b3_req(struct gigaset_capi_ctr *iif, /* NCPI parameter: not applicable for B3 Transparent */ ignore_cstruct_param(cs, cmsg->NCPI, - "DISCONNECT_B3_REQ", "NCPI"); + "DISCONNECT_B3_REQ", "NCPI"); send_conf(iif, ap, skb, (cmsg->NCPI && cmsg->NCPI[0]) ? - CapiNcpiNotSupportedByProtocol : CapiSuccess); + CapiNcpiNotSupportedByProtocol : CapiSuccess); } /* @@ -1997,7 +1997,7 @@ static void do_data_b3_req(struct gigaset_capi_ctr *iif, send_conf(iif, ap, skb, CapiIllContrPlciNcci); return; } - bcs = &cs->bcs[channel-1]; + bcs = &cs->bcs[channel - 1]; if (msglen != CAPI_DATA_B3_REQ_LEN && msglen != CAPI_DATA_B3_REQ_LEN64) dev_notice(cs->dev, "%s: unexpected length %d\n", "DATA_B3_REQ", msglen); @@ -2040,7 +2040,7 @@ static void do_data_b3_req(struct gigaset_capi_ctr *iif, if (!(flags & CAPI_FLAGS_DELIVERY_CONFIRMATION)) send_data_b3_conf(cs, &iif->ctr, ap->id, msgid, channel, handle, flags ? CapiFlagsNotSupportedByProtocol - : CAPI_NOERROR); + : CAPI_NOERROR); } /* @@ -2258,11 +2258,11 @@ static int gigaset_proc_show(struct seq_file *m, void *v) seq_printf(m, "%-16s %s\n", "name", ctr->name); seq_printf(m, "%-16s %s %s\n", "dev", - dev_driver_string(cs->dev), dev_name(cs->dev)); + dev_driver_string(cs->dev), dev_name(cs->dev)); seq_printf(m, "%-16s %d\n", "id", cs->myid); if (cs->gotfwver) seq_printf(m, "%-16s %d.%d.%d.%d\n", "firmware", - cs->fwver[0], cs->fwver[1], cs->fwver[2], cs->fwver[3]); + cs->fwver[0], cs->fwver[1], cs->fwver[2], cs->fwver[3]); seq_printf(m, "%-16s %d\n", "channels", cs->channels); seq_printf(m, "%-16s %s\n", "onechannel", cs->onechannel ? "yes" : "no"); @@ -2315,13 +2315,13 @@ static int gigaset_proc_show(struct seq_file *m, void *v) for (i = 0; i < cs->channels; i++) { seq_printf(m, "[%d]%-13s %d\n", i, "corrupted", - cs->bcs[i].corrupted); + cs->bcs[i].corrupted); seq_printf(m, "[%d]%-13s %d\n", i, "trans_down", - cs->bcs[i].trans_down); + cs->bcs[i].trans_down); seq_printf(m, "[%d]%-13s %d\n", i, "trans_up", - cs->bcs[i].trans_up); + cs->bcs[i].trans_up); seq_printf(m, "[%d]%-13s %d\n", i, "chstate", - cs->bcs[i].chstate); + cs->bcs[i].chstate); switch (cs->bcs[i].proto2) { case L2_BITSYNC: s = "bitsync"; diff --git a/drivers/isdn/gigaset/common.c b/drivers/isdn/gigaset/common.c index db621db67f6..e55aabf8df8 100644 --- a/drivers/isdn/gigaset/common.c +++ b/drivers/isdn/gigaset/common.c @@ -30,7 +30,7 @@ /* Module parameters */ int gigaset_debuglevel; EXPORT_SYMBOL_GPL(gigaset_debuglevel); -module_param_named(debug, gigaset_debuglevel, int, S_IRUGO|S_IWUSR); +module_param_named(debug, gigaset_debuglevel, int, S_IRUGO | S_IWUSR); MODULE_PARM_DESC(debug, "debug level"); /* driver state flags */ @@ -123,7 +123,7 @@ int gigaset_enterconfigmode(struct cardstate *cs) if (r < 0) goto error; } - r = setflags(cs, TIOCM_RTS|TIOCM_DTR, 800); + r = setflags(cs, TIOCM_RTS | TIOCM_DTR, 800); if (r < 0) goto error; @@ -131,8 +131,8 @@ int gigaset_enterconfigmode(struct cardstate *cs) error: dev_err(cs->dev, "error %d on setuartbits\n", -r); - cs->control_state = TIOCM_RTS|TIOCM_DTR; - cs->ops->set_modem_ctrl(cs, 0, TIOCM_RTS|TIOCM_DTR); + cs->control_state = TIOCM_RTS | TIOCM_DTR; + cs->ops->set_modem_ctrl(cs, 0, TIOCM_RTS | TIOCM_DTR); return -1; } @@ -591,7 +591,7 @@ int gigaset_fill_inbuf(struct inbuf_t *inbuf, const unsigned char *src, if (head > tail) n = head - 1 - tail; else if (head == 0) - n = (RBUFSIZE-1) - tail; + n = (RBUFSIZE - 1) - tail; else n = RBUFSIZE - tail; if (!n) { @@ -911,10 +911,10 @@ int gigaset_start(struct cardstate *cs) spin_unlock_irqrestore(&cs->lock, flags); if (cs->mstate != MS_LOCKED) { - cs->ops->set_modem_ctrl(cs, 0, TIOCM_DTR|TIOCM_RTS); + cs->ops->set_modem_ctrl(cs, 0, TIOCM_DTR | TIOCM_RTS); cs->ops->baud_rate(cs, B115200); cs->ops->set_line_ctrl(cs, CS8); - cs->control_state = TIOCM_DTR|TIOCM_RTS; + cs->control_state = TIOCM_DTR | TIOCM_RTS; } cs->waiting = 1; diff --git a/drivers/isdn/gigaset/ev-layer.c b/drivers/isdn/gigaset/ev-layer.c index 6d12623c1db..624a8256a77 100644 --- a/drivers/isdn/gigaset/ev-layer.c +++ b/drivers/isdn/gigaset/ev-layer.c @@ -153,104 +153,104 @@ struct reply_t gigaset_tab_nocid[] = * action, command */ /* initialize device, set cid mode if possible */ -{RSP_INIT, -1, -1, SEQ_INIT, 100, 1, {ACT_TIMEOUT} }, + {RSP_INIT, -1, -1, SEQ_INIT, 100, 1, {ACT_TIMEOUT} }, -{EV_TIMEOUT, 100, 100, -1, 101, 3, {0}, "Z\r"}, -{RSP_OK, 101, 103, -1, 120, 5, {ACT_GETSTRING}, - "+GMR\r"}, + {EV_TIMEOUT, 100, 100, -1, 101, 3, {0}, "Z\r"}, + {RSP_OK, 101, 103, -1, 120, 5, {ACT_GETSTRING}, + "+GMR\r"}, -{EV_TIMEOUT, 101, 101, -1, 102, 5, {0}, "Z\r"}, -{RSP_ERROR, 101, 101, -1, 102, 5, {0}, "Z\r"}, + {EV_TIMEOUT, 101, 101, -1, 102, 5, {0}, "Z\r"}, + {RSP_ERROR, 101, 101, -1, 102, 5, {0}, "Z\r"}, -{EV_TIMEOUT, 102, 102, -1, 108, 5, {ACT_SETDLE1}, - "^SDLE=0\r"}, -{RSP_OK, 108, 108, -1, 104, -1}, -{RSP_ZDLE, 104, 104, 0, 103, 5, {0}, "Z\r"}, -{EV_TIMEOUT, 104, 104, -1, 0, 0, {ACT_FAILINIT} }, -{RSP_ERROR, 108, 108, -1, 0, 0, {ACT_FAILINIT} }, + {EV_TIMEOUT, 102, 102, -1, 108, 5, {ACT_SETDLE1}, + "^SDLE=0\r"}, + {RSP_OK, 108, 108, -1, 104, -1}, + {RSP_ZDLE, 104, 104, 0, 103, 5, {0}, "Z\r"}, + {EV_TIMEOUT, 104, 104, -1, 0, 0, {ACT_FAILINIT} }, + {RSP_ERROR, 108, 108, -1, 0, 0, {ACT_FAILINIT} }, -{EV_TIMEOUT, 108, 108, -1, 105, 2, {ACT_SETDLE0, - ACT_HUPMODEM, - ACT_TIMEOUT} }, -{EV_TIMEOUT, 105, 105, -1, 103, 5, {0}, "Z\r"}, + {EV_TIMEOUT, 108, 108, -1, 105, 2, {ACT_SETDLE0, + ACT_HUPMODEM, + ACT_TIMEOUT} }, + {EV_TIMEOUT, 105, 105, -1, 103, 5, {0}, "Z\r"}, -{RSP_ERROR, 102, 102, -1, 107, 5, {0}, "^GETPRE\r"}, -{RSP_OK, 107, 107, -1, 0, 0, {ACT_CONFIGMODE} }, -{RSP_ERROR, 107, 107, -1, 0, 0, {ACT_FAILINIT} }, -{EV_TIMEOUT, 107, 107, -1, 0, 0, {ACT_FAILINIT} }, + {RSP_ERROR, 102, 102, -1, 107, 5, {0}, "^GETPRE\r"}, + {RSP_OK, 107, 107, -1, 0, 0, {ACT_CONFIGMODE} }, + {RSP_ERROR, 107, 107, -1, 0, 0, {ACT_FAILINIT} }, + {EV_TIMEOUT, 107, 107, -1, 0, 0, {ACT_FAILINIT} }, -{RSP_ERROR, 103, 103, -1, 0, 0, {ACT_FAILINIT} }, -{EV_TIMEOUT, 103, 103, -1, 0, 0, {ACT_FAILINIT} }, + {RSP_ERROR, 103, 103, -1, 0, 0, {ACT_FAILINIT} }, + {EV_TIMEOUT, 103, 103, -1, 0, 0, {ACT_FAILINIT} }, -{RSP_STRING, 120, 120, -1, 121, -1, {ACT_SETVER} }, + {RSP_STRING, 120, 120, -1, 121, -1, {ACT_SETVER} }, -{EV_TIMEOUT, 120, 121, -1, 0, 0, {ACT_FAILVER, - ACT_INIT} }, -{RSP_ERROR, 120, 121, -1, 0, 0, {ACT_FAILVER, - ACT_INIT} }, -{RSP_OK, 121, 121, -1, 0, 0, {ACT_GOTVER, - ACT_INIT} }, + {EV_TIMEOUT, 120, 121, -1, 0, 0, {ACT_FAILVER, + ACT_INIT} }, + {RSP_ERROR, 120, 121, -1, 0, 0, {ACT_FAILVER, + ACT_INIT} }, + {RSP_OK, 121, 121, -1, 0, 0, {ACT_GOTVER, + ACT_INIT} }, /* leave dle mode */ -{RSP_INIT, 0, 0, SEQ_DLE0, 201, 5, {0}, "^SDLE=0\r"}, -{RSP_OK, 201, 201, -1, 202, -1}, -{RSP_ZDLE, 202, 202, 0, 0, 0, {ACT_DLE0} }, -{RSP_NODEV, 200, 249, -1, 0, 0, {ACT_FAKEDLE0} }, -{RSP_ERROR, 200, 249, -1, 0, 0, {ACT_FAILDLE0} }, -{EV_TIMEOUT, 200, 249, -1, 0, 0, {ACT_FAILDLE0} }, + {RSP_INIT, 0, 0, SEQ_DLE0, 201, 5, {0}, "^SDLE=0\r"}, + {RSP_OK, 201, 201, -1, 202, -1}, + {RSP_ZDLE, 202, 202, 0, 0, 0, {ACT_DLE0} }, + {RSP_NODEV, 200, 249, -1, 0, 0, {ACT_FAKEDLE0} }, + {RSP_ERROR, 200, 249, -1, 0, 0, {ACT_FAILDLE0} }, + {EV_TIMEOUT, 200, 249, -1, 0, 0, {ACT_FAILDLE0} }, /* enter dle mode */ -{RSP_INIT, 0, 0, SEQ_DLE1, 251, 5, {0}, "^SDLE=1\r"}, -{RSP_OK, 251, 251, -1, 252, -1}, -{RSP_ZDLE, 252, 252, 1, 0, 0, {ACT_DLE1} }, -{RSP_ERROR, 250, 299, -1, 0, 0, {ACT_FAILDLE1} }, -{EV_TIMEOUT, 250, 299, -1, 0, 0, {ACT_FAILDLE1} }, + {RSP_INIT, 0, 0, SEQ_DLE1, 251, 5, {0}, "^SDLE=1\r"}, + {RSP_OK, 251, 251, -1, 252, -1}, + {RSP_ZDLE, 252, 252, 1, 0, 0, {ACT_DLE1} }, + {RSP_ERROR, 250, 299, -1, 0, 0, {ACT_FAILDLE1} }, + {EV_TIMEOUT, 250, 299, -1, 0, 0, {ACT_FAILDLE1} }, /* incoming call */ -{RSP_RING, -1, -1, -1, -1, -1, {ACT_RING} }, + {RSP_RING, -1, -1, -1, -1, -1, {ACT_RING} }, /* get cid */ -{RSP_INIT, 0, 0, SEQ_CID, 301, 5, {0}, "^SGCI?\r"}, -{RSP_OK, 301, 301, -1, 302, -1}, -{RSP_ZGCI, 302, 302, -1, 0, 0, {ACT_CID} }, -{RSP_ERROR, 301, 349, -1, 0, 0, {ACT_FAILCID} }, -{EV_TIMEOUT, 301, 349, -1, 0, 0, {ACT_FAILCID} }, + {RSP_INIT, 0, 0, SEQ_CID, 301, 5, {0}, "^SGCI?\r"}, + {RSP_OK, 301, 301, -1, 302, -1}, + {RSP_ZGCI, 302, 302, -1, 0, 0, {ACT_CID} }, + {RSP_ERROR, 301, 349, -1, 0, 0, {ACT_FAILCID} }, + {EV_TIMEOUT, 301, 349, -1, 0, 0, {ACT_FAILCID} }, /* enter cid mode */ -{RSP_INIT, 0, 0, SEQ_CIDMODE, 150, 5, {0}, "^SGCI=1\r"}, -{RSP_OK, 150, 150, -1, 0, 0, {ACT_CMODESET} }, -{RSP_ERROR, 150, 150, -1, 0, 0, {ACT_FAILCMODE} }, -{EV_TIMEOUT, 150, 150, -1, 0, 0, {ACT_FAILCMODE} }, + {RSP_INIT, 0, 0, SEQ_CIDMODE, 150, 5, {0}, "^SGCI=1\r"}, + {RSP_OK, 150, 150, -1, 0, 0, {ACT_CMODESET} }, + {RSP_ERROR, 150, 150, -1, 0, 0, {ACT_FAILCMODE} }, + {EV_TIMEOUT, 150, 150, -1, 0, 0, {ACT_FAILCMODE} }, /* leave cid mode */ -{RSP_INIT, 0, 0, SEQ_UMMODE, 160, 5, {0}, "Z\r"}, -{RSP_OK, 160, 160, -1, 0, 0, {ACT_UMODESET} }, -{RSP_ERROR, 160, 160, -1, 0, 0, {ACT_FAILUMODE} }, -{EV_TIMEOUT, 160, 160, -1, 0, 0, {ACT_FAILUMODE} }, + {RSP_INIT, 0, 0, SEQ_UMMODE, 160, 5, {0}, "Z\r"}, + {RSP_OK, 160, 160, -1, 0, 0, {ACT_UMODESET} }, + {RSP_ERROR, 160, 160, -1, 0, 0, {ACT_FAILUMODE} }, + {EV_TIMEOUT, 160, 160, -1, 0, 0, {ACT_FAILUMODE} }, /* abort getting cid */ -{RSP_INIT, 0, 0, SEQ_NOCID, 0, 0, {ACT_ABORTCID} }, + {RSP_INIT, 0, 0, SEQ_NOCID, 0, 0, {ACT_ABORTCID} }, /* reset */ -{RSP_INIT, 0, 0, SEQ_SHUTDOWN, 504, 5, {0}, "Z\r"}, -{RSP_OK, 504, 504, -1, 0, 0, {ACT_SDOWN} }, -{RSP_ERROR, 501, 599, -1, 0, 0, {ACT_FAILSDOWN} }, -{EV_TIMEOUT, 501, 599, -1, 0, 0, {ACT_FAILSDOWN} }, -{RSP_NODEV, 501, 599, -1, 0, 0, {ACT_FAKESDOWN} }, - -{EV_PROC_CIDMODE, -1, -1, -1, -1, -1, {ACT_PROC_CIDMODE} }, -{EV_IF_LOCK, -1, -1, -1, -1, -1, {ACT_IF_LOCK} }, -{EV_IF_VER, -1, -1, -1, -1, -1, {ACT_IF_VER} }, -{EV_START, -1, -1, -1, -1, -1, {ACT_START} }, -{EV_STOP, -1, -1, -1, -1, -1, {ACT_STOP} }, -{EV_SHUTDOWN, -1, -1, -1, -1, -1, {ACT_SHUTDOWN} }, + {RSP_INIT, 0, 0, SEQ_SHUTDOWN, 504, 5, {0}, "Z\r"}, + {RSP_OK, 504, 504, -1, 0, 0, {ACT_SDOWN} }, + {RSP_ERROR, 501, 599, -1, 0, 0, {ACT_FAILSDOWN} }, + {EV_TIMEOUT, 501, 599, -1, 0, 0, {ACT_FAILSDOWN} }, + {RSP_NODEV, 501, 599, -1, 0, 0, {ACT_FAKESDOWN} }, + + {EV_PROC_CIDMODE, -1, -1, -1, -1, -1, {ACT_PROC_CIDMODE} }, + {EV_IF_LOCK, -1, -1, -1, -1, -1, {ACT_IF_LOCK} }, + {EV_IF_VER, -1, -1, -1, -1, -1, {ACT_IF_VER} }, + {EV_START, -1, -1, -1, -1, -1, {ACT_START} }, + {EV_STOP, -1, -1, -1, -1, -1, {ACT_STOP} }, + {EV_SHUTDOWN, -1, -1, -1, -1, -1, {ACT_SHUTDOWN} }, /* misc. */ -{RSP_ERROR, -1, -1, -1, -1, -1, {ACT_ERROR} }, -{RSP_ZCAU, -1, -1, -1, -1, -1, {ACT_ZCAU} }, -{RSP_NONE, -1, -1, -1, -1, -1, {ACT_DEBUG} }, -{RSP_ANY, -1, -1, -1, -1, -1, {ACT_WARN} }, -{RSP_LAST} + {RSP_ERROR, -1, -1, -1, -1, -1, {ACT_ERROR} }, + {RSP_ZCAU, -1, -1, -1, -1, -1, {ACT_ZCAU} }, + {RSP_NONE, -1, -1, -1, -1, -1, {ACT_DEBUG} }, + {RSP_ANY, -1, -1, -1, -1, -1, {ACT_WARN} }, + {RSP_LAST} }; /* 600: start dialing, 650: dial in progress, 800: connection is up, 700: ring, @@ -261,91 +261,91 @@ struct reply_t gigaset_tab_cid[] = * action, command */ /* dial */ -{EV_DIAL, -1, -1, -1, -1, -1, {ACT_DIAL} }, -{RSP_INIT, 0, 0, SEQ_DIAL, 601, 5, {ACT_CMD+AT_BC} }, -{RSP_OK, 601, 601, -1, 603, 5, {ACT_CMD+AT_PROTO} }, -{RSP_OK, 603, 603, -1, 604, 5, {ACT_CMD+AT_TYPE} }, -{RSP_OK, 604, 604, -1, 605, 5, {ACT_CMD+AT_MSN} }, -{RSP_NULL, 605, 605, -1, 606, 5, {ACT_CMD+AT_CLIP} }, -{RSP_OK, 605, 605, -1, 606, 5, {ACT_CMD+AT_CLIP} }, -{RSP_NULL, 606, 606, -1, 607, 5, {ACT_CMD+AT_ISO} }, -{RSP_OK, 606, 606, -1, 607, 5, {ACT_CMD+AT_ISO} }, -{RSP_OK, 607, 607, -1, 608, 5, {0}, "+VLS=17\r"}, -{RSP_OK, 608, 608, -1, 609, -1}, -{RSP_ZSAU, 609, 609, ZSAU_PROCEEDING, 610, 5, {ACT_CMD+AT_DIAL} }, -{RSP_OK, 610, 610, -1, 650, 0, {ACT_DIALING} }, - -{RSP_ERROR, 601, 610, -1, 0, 0, {ACT_ABORTDIAL} }, -{EV_TIMEOUT, 601, 610, -1, 0, 0, {ACT_ABORTDIAL} }, + {EV_DIAL, -1, -1, -1, -1, -1, {ACT_DIAL} }, + {RSP_INIT, 0, 0, SEQ_DIAL, 601, 5, {ACT_CMD + AT_BC} }, + {RSP_OK, 601, 601, -1, 603, 5, {ACT_CMD + AT_PROTO} }, + {RSP_OK, 603, 603, -1, 604, 5, {ACT_CMD + AT_TYPE} }, + {RSP_OK, 604, 604, -1, 605, 5, {ACT_CMD + AT_MSN} }, + {RSP_NULL, 605, 605, -1, 606, 5, {ACT_CMD + AT_CLIP} }, + {RSP_OK, 605, 605, -1, 606, 5, {ACT_CMD + AT_CLIP} }, + {RSP_NULL, 606, 606, -1, 607, 5, {ACT_CMD + AT_ISO} }, + {RSP_OK, 606, 606, -1, 607, 5, {ACT_CMD + AT_ISO} }, + {RSP_OK, 607, 607, -1, 608, 5, {0}, "+VLS=17\r"}, + {RSP_OK, 608, 608, -1, 609, -1}, + {RSP_ZSAU, 609, 609, ZSAU_PROCEEDING, 610, 5, {ACT_CMD + AT_DIAL} }, + {RSP_OK, 610, 610, -1, 650, 0, {ACT_DIALING} }, + + {RSP_ERROR, 601, 610, -1, 0, 0, {ACT_ABORTDIAL} }, + {EV_TIMEOUT, 601, 610, -1, 0, 0, {ACT_ABORTDIAL} }, /* optional dialing responses */ -{EV_BC_OPEN, 650, 650, -1, 651, -1}, -{RSP_ZVLS, 609, 651, 17, -1, -1, {ACT_DEBUG} }, -{RSP_ZCTP, 610, 651, -1, -1, -1, {ACT_DEBUG} }, -{RSP_ZCPN, 610, 651, -1, -1, -1, {ACT_DEBUG} }, -{RSP_ZSAU, 650, 651, ZSAU_CALL_DELIVERED, -1, -1, {ACT_DEBUG} }, + {EV_BC_OPEN, 650, 650, -1, 651, -1}, + {RSP_ZVLS, 609, 651, 17, -1, -1, {ACT_DEBUG} }, + {RSP_ZCTP, 610, 651, -1, -1, -1, {ACT_DEBUG} }, + {RSP_ZCPN, 610, 651, -1, -1, -1, {ACT_DEBUG} }, + {RSP_ZSAU, 650, 651, ZSAU_CALL_DELIVERED, -1, -1, {ACT_DEBUG} }, /* connect */ -{RSP_ZSAU, 650, 650, ZSAU_ACTIVE, 800, -1, {ACT_CONNECT} }, -{RSP_ZSAU, 651, 651, ZSAU_ACTIVE, 800, -1, {ACT_CONNECT, - ACT_NOTIFY_BC_UP} }, -{RSP_ZSAU, 750, 750, ZSAU_ACTIVE, 800, -1, {ACT_CONNECT} }, -{RSP_ZSAU, 751, 751, ZSAU_ACTIVE, 800, -1, {ACT_CONNECT, - ACT_NOTIFY_BC_UP} }, -{EV_BC_OPEN, 800, 800, -1, 800, -1, {ACT_NOTIFY_BC_UP} }, + {RSP_ZSAU, 650, 650, ZSAU_ACTIVE, 800, -1, {ACT_CONNECT} }, + {RSP_ZSAU, 651, 651, ZSAU_ACTIVE, 800, -1, {ACT_CONNECT, + ACT_NOTIFY_BC_UP} }, + {RSP_ZSAU, 750, 750, ZSAU_ACTIVE, 800, -1, {ACT_CONNECT} }, + {RSP_ZSAU, 751, 751, ZSAU_ACTIVE, 800, -1, {ACT_CONNECT, + ACT_NOTIFY_BC_UP} }, + {EV_BC_OPEN, 800, 800, -1, 800, -1, {ACT_NOTIFY_BC_UP} }, /* remote hangup */ -{RSP_ZSAU, 650, 651, ZSAU_DISCONNECT_IND, 0, 0, {ACT_REMOTEREJECT} }, -{RSP_ZSAU, 750, 751, ZSAU_DISCONNECT_IND, 0, 0, {ACT_REMOTEHUP} }, -{RSP_ZSAU, 800, 800, ZSAU_DISCONNECT_IND, 0, 0, {ACT_REMOTEHUP} }, + {RSP_ZSAU, 650, 651, ZSAU_DISCONNECT_IND, 0, 0, {ACT_REMOTEREJECT} }, + {RSP_ZSAU, 750, 751, ZSAU_DISCONNECT_IND, 0, 0, {ACT_REMOTEHUP} }, + {RSP_ZSAU, 800, 800, ZSAU_DISCONNECT_IND, 0, 0, {ACT_REMOTEHUP} }, /* hangup */ -{EV_HUP, -1, -1, -1, -1, -1, {ACT_HUP} }, -{RSP_INIT, -1, -1, SEQ_HUP, 401, 5, {0}, "+VLS=0\r"}, -{RSP_OK, 401, 401, -1, 402, 5}, -{RSP_ZVLS, 402, 402, 0, 403, 5}, -{RSP_ZSAU, 403, 403, ZSAU_DISCONNECT_REQ, -1, -1, {ACT_DEBUG} }, -{RSP_ZSAU, 403, 403, ZSAU_NULL, 0, 0, {ACT_DISCONNECT} }, -{RSP_NODEV, 401, 403, -1, 0, 0, {ACT_FAKEHUP} }, -{RSP_ERROR, 401, 401, -1, 0, 0, {ACT_ABORTHUP} }, -{EV_TIMEOUT, 401, 403, -1, 0, 0, {ACT_ABORTHUP} }, - -{EV_BC_CLOSED, 0, 0, -1, 0, -1, {ACT_NOTIFY_BC_DOWN} }, + {EV_HUP, -1, -1, -1, -1, -1, {ACT_HUP} }, + {RSP_INIT, -1, -1, SEQ_HUP, 401, 5, {0}, "+VLS=0\r"}, + {RSP_OK, 401, 401, -1, 402, 5}, + {RSP_ZVLS, 402, 402, 0, 403, 5}, + {RSP_ZSAU, 403, 403, ZSAU_DISCONNECT_REQ, -1, -1, {ACT_DEBUG} }, + {RSP_ZSAU, 403, 403, ZSAU_NULL, 0, 0, {ACT_DISCONNECT} }, + {RSP_NODEV, 401, 403, -1, 0, 0, {ACT_FAKEHUP} }, + {RSP_ERROR, 401, 401, -1, 0, 0, {ACT_ABORTHUP} }, + {EV_TIMEOUT, 401, 403, -1, 0, 0, {ACT_ABORTHUP} }, + + {EV_BC_CLOSED, 0, 0, -1, 0, -1, {ACT_NOTIFY_BC_DOWN} }, /* ring */ -{RSP_ZBC, 700, 700, -1, -1, -1, {0} }, -{RSP_ZHLC, 700, 700, -1, -1, -1, {0} }, -{RSP_NMBR, 700, 700, -1, -1, -1, {0} }, -{RSP_ZCPN, 700, 700, -1, -1, -1, {0} }, -{RSP_ZCTP, 700, 700, -1, -1, -1, {0} }, -{EV_TIMEOUT, 700, 700, -1, 720, 720, {ACT_ICALL} }, -{EV_BC_CLOSED, 720, 720, -1, 0, -1, {ACT_NOTIFY_BC_DOWN} }, + {RSP_ZBC, 700, 700, -1, -1, -1, {0} }, + {RSP_ZHLC, 700, 700, -1, -1, -1, {0} }, + {RSP_NMBR, 700, 700, -1, -1, -1, {0} }, + {RSP_ZCPN, 700, 700, -1, -1, -1, {0} }, + {RSP_ZCTP, 700, 700, -1, -1, -1, {0} }, + {EV_TIMEOUT, 700, 700, -1, 720, 720, {ACT_ICALL} }, + {EV_BC_CLOSED, 720, 720, -1, 0, -1, {ACT_NOTIFY_BC_DOWN} }, /*accept icall*/ -{EV_ACCEPT, -1, -1, -1, -1, -1, {ACT_ACCEPT} }, -{RSP_INIT, 720, 720, SEQ_ACCEPT, 721, 5, {ACT_CMD+AT_PROTO} }, -{RSP_OK, 721, 721, -1, 722, 5, {ACT_CMD+AT_ISO} }, -{RSP_OK, 722, 722, -1, 723, 5, {0}, "+VLS=17\r"}, -{RSP_OK, 723, 723, -1, 724, 5, {0} }, -{RSP_ZVLS, 724, 724, 17, 750, 50, {ACT_ACCEPTED} }, -{RSP_ERROR, 721, 729, -1, 0, 0, {ACT_ABORTACCEPT} }, -{EV_TIMEOUT, 721, 729, -1, 0, 0, {ACT_ABORTACCEPT} }, -{RSP_ZSAU, 700, 729, ZSAU_NULL, 0, 0, {ACT_ABORTACCEPT} }, -{RSP_ZSAU, 700, 729, ZSAU_ACTIVE, 0, 0, {ACT_ABORTACCEPT} }, -{RSP_ZSAU, 700, 729, ZSAU_DISCONNECT_IND, 0, 0, {ACT_ABORTACCEPT} }, - -{EV_BC_OPEN, 750, 750, -1, 751, -1}, -{EV_TIMEOUT, 750, 751, -1, 0, 0, {ACT_CONNTIMEOUT} }, + {EV_ACCEPT, -1, -1, -1, -1, -1, {ACT_ACCEPT} }, + {RSP_INIT, 720, 720, SEQ_ACCEPT, 721, 5, {ACT_CMD + AT_PROTO} }, + {RSP_OK, 721, 721, -1, 722, 5, {ACT_CMD + AT_ISO} }, + {RSP_OK, 722, 722, -1, 723, 5, {0}, "+VLS=17\r"}, + {RSP_OK, 723, 723, -1, 724, 5, {0} }, + {RSP_ZVLS, 724, 724, 17, 750, 50, {ACT_ACCEPTED} }, + {RSP_ERROR, 721, 729, -1, 0, 0, {ACT_ABORTACCEPT} }, + {EV_TIMEOUT, 721, 729, -1, 0, 0, {ACT_ABORTACCEPT} }, + {RSP_ZSAU, 700, 729, ZSAU_NULL, 0, 0, {ACT_ABORTACCEPT} }, + {RSP_ZSAU, 700, 729, ZSAU_ACTIVE, 0, 0, {ACT_ABORTACCEPT} }, + {RSP_ZSAU, 700, 729, ZSAU_DISCONNECT_IND, 0, 0, {ACT_ABORTACCEPT} }, + + {EV_BC_OPEN, 750, 750, -1, 751, -1}, + {EV_TIMEOUT, 750, 751, -1, 0, 0, {ACT_CONNTIMEOUT} }, /* B channel closed (general case) */ -{EV_BC_CLOSED, -1, -1, -1, -1, -1, {ACT_NOTIFY_BC_DOWN} }, + {EV_BC_CLOSED, -1, -1, -1, -1, -1, {ACT_NOTIFY_BC_DOWN} }, /* misc. */ -{RSP_ZCON, -1, -1, -1, -1, -1, {ACT_DEBUG} }, -{RSP_ZCAU, -1, -1, -1, -1, -1, {ACT_ZCAU} }, -{RSP_NONE, -1, -1, -1, -1, -1, {ACT_DEBUG} }, -{RSP_ANY, -1, -1, -1, -1, -1, {ACT_WARN} }, -{RSP_LAST} + {RSP_ZCON, -1, -1, -1, -1, -1, {ACT_DEBUG} }, + {RSP_ZCAU, -1, -1, -1, -1, -1, {ACT_ZCAU} }, + {RSP_NONE, -1, -1, -1, -1, -1, {ACT_DEBUG} }, + {RSP_ANY, -1, -1, -1, -1, -1, {ACT_WARN} }, + {RSP_LAST} }; @@ -453,7 +453,7 @@ void gigaset_handle_modem_response(struct cardstate *cs) case '=': if (params > MAX_REC_PARAMS) { dev_warn(cs->dev, - "too many parameters in response\n"); + "too many parameters in response\n"); /* need last parameter (might be CID) */ params--; } @@ -461,7 +461,7 @@ void gigaset_handle_modem_response(struct cardstate *cs) } rawstring = 0; - cid = params > 1 ? cid_of_response(argv[params-1]) : 0; + cid = params > 1 ? cid_of_response(argv[params - 1]) : 0; if (cid < 0) { gigaset_add_event(cs, &cs->at_state, RSP_INVAL, NULL, 0, NULL); @@ -550,7 +550,7 @@ void gigaset_handle_modem_response(struct cardstate *cs) event->parameter = zr->code; if (!zr->str) dev_warn(cs->dev, - "%s: unknown parameter %s after ZSAU\n", + "%s: unknown parameter %s after ZSAU\n", __func__, argv[curarg]); ++curarg; break; @@ -648,8 +648,8 @@ static void disconnect(struct at_state_t **at_state_p) static inline struct at_state_t *get_free_channel(struct cardstate *cs, int cid) /* cids: >0: siemens-cid - 0: without cid - -1: no cid assigned yet + 0: without cid + -1: no cid assigned yet */ { unsigned long flags; @@ -722,12 +722,12 @@ static void send_command(struct cardstate *cs, const char *cmd, int cid, } if (cid > 0 && cid <= 65535) cb->len = snprintf(cb->buf, buflen, - dle ? "\020(AT%d%s\020)" : "AT%d%s", - cid, cmd); + dle ? "\020(AT%d%s\020)" : "AT%d%s", + cid, cmd); else cb->len = snprintf(cb->buf, buflen, - dle ? "\020(AT%s\020)" : "AT%s", - cmd); + dle ? "\020(AT%s\020)" : "AT%s", + cmd); cb->offset = 0; cb->next = NULL; cb->wake_tasklet = NULL; @@ -790,7 +790,7 @@ static void bchannel_up(struct bc_state *bcs) } static void start_dial(struct at_state_t *at_state, void *data, - unsigned seq_index) + unsigned seq_index) { struct bc_state *bcs = at_state->bcs; struct cardstate *cs = at_state->cs; @@ -937,10 +937,10 @@ static int reinit_and_retry(struct cardstate *cs, int channel) if (channel < 0) dev_warn(cs->dev, - "Could not enter cid mode. Reinit device and try again.\n"); + "Could not enter cid mode. Reinit device and try again.\n"); else { dev_warn(cs->dev, - "Could not get a call id. Reinit device and try again.\n"); + "Could not get a call id. Reinit device and try again.\n"); cs->bcs[channel].at_state.pending_commands |= PC_CID; } schedule_init(cs, MS_INIT); @@ -1155,7 +1155,7 @@ static void do_action(int action, struct cardstate *cs, at_state2 = get_free_channel(cs, ev->parameter); if (!at_state2) { dev_warn(cs->dev, - "RING ignored: could not allocate channel structure\n"); + "RING ignored: could not allocate channel structure\n"); break; } @@ -1372,7 +1372,7 @@ static void do_action(int action, struct cardstate *cs, ev->parameter, at_state->ConState); break; - /* events from the LL */ + /* events from the LL */ case ACT_DIAL: start_dial(at_state, ev->ptr, ev->parameter); break; @@ -1385,7 +1385,7 @@ static void do_action(int action, struct cardstate *cs, cs->commands_pending = 1; break; - /* hotplug events */ + /* hotplug events */ case ACT_STOP: do_stop(cs); break; @@ -1393,7 +1393,7 @@ static void do_action(int action, struct cardstate *cs, do_start(cs); break; - /* events from the interface */ + /* events from the interface */ case ACT_IF_LOCK: cs->cmd_result = ev->parameter ? do_lock(cs) : do_unlock(cs); cs->waiting = 0; @@ -1412,7 +1412,7 @@ static void do_action(int action, struct cardstate *cs, wake_up(&cs->waitqueue); break; - /* events from the proc file system */ + /* events from the proc file system */ case ACT_PROC_CIDMODE: spin_lock_irqsave(&cs->lock, flags); if (ev->parameter != cs->cidmode) { @@ -1431,7 +1431,7 @@ static void do_action(int action, struct cardstate *cs, wake_up(&cs->waitqueue); break; - /* events from the hardware drivers */ + /* events from the hardware drivers */ case ACT_NOTIFY_BC_DOWN: bchannel_down(bcs); break; @@ -1533,15 +1533,15 @@ static void process_event(struct cardstate *cs, struct event_t *ev) if (rcode == RSP_LAST) { /* found nothing...*/ dev_warn(cs->dev, "%s: rcode=RSP_LAST: " - "resp_code %d in ConState %d!\n", + "resp_code %d in ConState %d!\n", __func__, ev->type, at_state->ConState); return; } if ((rcode == RSP_ANY || rcode == ev->type) - && ((int) at_state->ConState >= rep->min_ConState) - && (rep->max_ConState < 0 - || (int) at_state->ConState <= rep->max_ConState) - && (rep->parameter < 0 || rep->parameter == ev->parameter)) + && ((int) at_state->ConState >= rep->min_ConState) + && (rep->max_ConState < 0 + || (int) at_state->ConState <= rep->max_ConState) + && (rep->parameter < 0 || rep->parameter == ev->parameter)) break; } diff --git a/drivers/isdn/gigaset/gigaset.h b/drivers/isdn/gigaset/gigaset.h index 212efaf9a4e..8fad99e5dbd 100644 --- a/drivers/isdn/gigaset/gigaset.h +++ b/drivers/isdn/gigaset/gigaset.h @@ -91,11 +91,11 @@ enum debuglevel { #ifdef CONFIG_GIGASET_DEBUG -#define gig_dbg(level, format, arg...) \ - do { \ +#define gig_dbg(level, format, arg...) \ + do { \ if (unlikely(((enum debuglevel)gigaset_debuglevel) & (level))) \ printk(KERN_DEBUG KBUILD_MODNAME ": " format "\n", \ - ## arg); \ + ## arg); \ } while (0) #define DEBUG_DEFAULT (DEBUG_TRANSCMD | DEBUG_CMD | DEBUG_USBREQ) @@ -164,7 +164,7 @@ void gigaset_dbg_buffer(enum debuglevel level, const unsigned char *msg, #define BAS_CORRFRAMES 4 /* flow control multiplicator */ #define BAS_INBUFSIZE (BAS_MAXFRAME * BAS_NUMFRAMES) - /* size of isoc in buf per URB */ +/* size of isoc in buf per URB */ #define BAS_OUTBUFSIZE 4096 /* size of common isoc out buffer */ #define BAS_OUTBUFPAD BAS_MAXFRAME /* size of pad area for isoc out buf */ @@ -473,17 +473,17 @@ struct cardstate { int commands_pending; /* flag(s) in xxx.commands_pending have been set */ struct tasklet_struct event_tasklet; - /* tasklet for serializing AT commands. - * Scheduled - * -> for modem reponses (and - * incoming data for M10x) - * -> on timeout - * -> after setting bits in - * xxx.at_state.pending_command - * (e.g. command from LL) */ + /* tasklet for serializing AT commands. + * Scheduled + * -> for modem reponses (and + * incoming data for M10x) + * -> on timeout + * -> after setting bits in + * xxx.at_state.pending_command + * (e.g. command from LL) */ struct tasklet_struct write_tasklet; - /* tasklet for serial output - * (not used in base driver) */ + /* tasklet for serial output + * (not used in base driver) */ /* event queue */ struct event_t events[MAX_EVENTS]; @@ -491,7 +491,7 @@ struct cardstate { spinlock_t ev_lock; /* current modem response */ - unsigned char respdata[MAX_RESP_SIZE+1]; + unsigned char respdata[MAX_RESP_SIZE + 1]; unsigned cbytes; /* private data of hardware drivers */ diff --git a/drivers/isdn/gigaset/i4l.c b/drivers/isdn/gigaset/i4l.c index 1793ba1b6a8..0f13eb1de65 100644 --- a/drivers/isdn/gigaset/i4l.c +++ b/drivers/isdn/gigaset/i4l.c @@ -243,7 +243,7 @@ static int command_from_LL(isdn_ctrl *cntrl) dev_kfree_skb(bcs->rx_skb); gigaset_new_rx_skb(bcs); - commands = kzalloc(AT_NUM*(sizeof *commands), GFP_ATOMIC); + commands = kzalloc(AT_NUM * (sizeof *commands), GFP_ATOMIC); if (!commands) { gigaset_free_channel(bcs); dev_err(cs->dev, "ISDN_CMD_DIAL: out of memory\n"); @@ -261,7 +261,7 @@ static int command_from_LL(isdn_ctrl *cntrl) if (!commands[AT_TYPE]) goto oom; snprintf(commands[AT_DIAL], l, - "D%s\r", cntrl->parm.setup.phone+2); + "D%s\r", cntrl->parm.setup.phone + 2); } else { commands[AT_TYPE] = kstrdup("^SCTP=1\r", GFP_ATOMIC); if (!commands[AT_TYPE]) @@ -482,7 +482,7 @@ int gigaset_isdn_icall(struct at_state_t *at_state) response.parm.setup.si2 = 2; } else { dev_warn(cs->dev, "RING ignored - unsupported BC %s\n", - at_state->str_var[STR_ZBC]); + at_state->str_var[STR_ZBC]); return ICALL_IGNORE; } if (at_state->str_var[STR_NMBR]) { @@ -518,7 +518,7 @@ int gigaset_isdn_icall(struct at_state_t *at_state) return ICALL_REJECT; case 3: /* incomplete */ dev_warn(cs->dev, - "LL requested unsupported feature: Incomplete Number\n"); + "LL requested unsupported feature: Incomplete Number\n"); return ICALL_IGNORE; case 4: /* proceeding */ /* Gigaset will send ALERTING anyway. diff --git a/drivers/isdn/gigaset/interface.c b/drivers/isdn/gigaset/interface.c index ee0a549a933..da2486e5910 100644 --- a/drivers/isdn/gigaset/interface.c +++ b/drivers/isdn/gigaset/interface.c @@ -33,10 +33,10 @@ static int if_lock(struct cardstate *cs, int *arg) } if (!cmd && cs->mstate == MS_LOCKED && cs->connected) { - cs->ops->set_modem_ctrl(cs, 0, TIOCM_DTR|TIOCM_RTS); + cs->ops->set_modem_ctrl(cs, 0, TIOCM_DTR | TIOCM_RTS); cs->ops->baud_rate(cs, B115200); cs->ops->set_line_ctrl(cs, CS8); - cs->control_state = TIOCM_DTR|TIOCM_RTS; + cs->control_state = TIOCM_DTR | TIOCM_RTS; } cs->waiting = 1; @@ -252,17 +252,17 @@ static int if_ioctl(struct tty_struct *tty, break; case GIGASET_BRKCHARS: retval = copy_from_user(&buf, - (const unsigned char __user *) arg, 6) + (const unsigned char __user *) arg, 6) ? -EFAULT : 0; if (retval >= 0) { gigaset_dbg_buffer(DEBUG_IF, "GIGASET_BRKCHARS", - 6, (const unsigned char *) arg); + 6, (const unsigned char *) arg); retval = cs->ops->brkchars(cs, buf); } break; case GIGASET_VERSION: retval = copy_from_user(version, - (unsigned __user *) arg, sizeof version) + (unsigned __user *) arg, sizeof version) ? -EFAULT : 0; if (retval >= 0) retval = if_version(cs, version); @@ -299,7 +299,7 @@ static int if_tiocmget(struct tty_struct *tty) if (mutex_lock_interruptible(&cs->mutex)) return -ERESTARTSYS; - retval = cs->control_state & (TIOCM_RTS|TIOCM_DTR); + retval = cs->control_state & (TIOCM_RTS | TIOCM_DTR); mutex_unlock(&cs->mutex); @@ -329,7 +329,7 @@ static int if_tiocmset(struct tty_struct *tty, gig_dbg(DEBUG_IF, "not connected"); retval = -ENODEV; } else { - mc = (cs->control_state | set) & ~clear & (TIOCM_RTS|TIOCM_DTR); + mc = (cs->control_state | set) & ~clear & (TIOCM_RTS | TIOCM_DTR); retval = cs->ops->set_modem_ctrl(cs, cs->control_state, mc); cs->control_state = mc; } @@ -680,9 +680,9 @@ void gigaset_if_initdriver(struct gigaset_driver *drv, const char *procname, goto enomem; tty->magic = TTY_DRIVER_MAGIC, - tty->type = TTY_DRIVER_TYPE_SERIAL, - tty->subtype = SERIAL_TYPE_NORMAL, - tty->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV; + tty->type = TTY_DRIVER_TYPE_SERIAL, + tty->subtype = SERIAL_TYPE_NORMAL, + tty->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV; tty->driver_name = procname; tty->name = devname; diff --git a/drivers/isdn/gigaset/isocdata.c b/drivers/isdn/gigaset/isocdata.c index f39ccdf87a1..a351c16705b 100644 --- a/drivers/isdn/gigaset/isocdata.c +++ b/drivers/isdn/gigaset/isocdata.c @@ -250,94 +250,94 @@ static inline void dump_bytes(enum debuglevel level, const char *tag, */ static const u16 stufftab[5 * 256] = { /* previous 1s = 0: */ - 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f, - 0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x201f, - 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f, - 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x203e, 0x205f, - 0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f, - 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x209f, - 0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f, - 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x207c, 0x207d, 0x20be, 0x20df, - 0x0480, 0x0481, 0x0482, 0x0483, 0x0484, 0x0485, 0x0486, 0x0487, 0x0488, 0x0489, 0x048a, 0x048b, 0x048c, 0x048d, 0x048e, 0x048f, - 0x0490, 0x0491, 0x0492, 0x0493, 0x0494, 0x0495, 0x0496, 0x0497, 0x0498, 0x0499, 0x049a, 0x049b, 0x049c, 0x049d, 0x049e, 0x251f, - 0x04a0, 0x04a1, 0x04a2, 0x04a3, 0x04a4, 0x04a5, 0x04a6, 0x04a7, 0x04a8, 0x04a9, 0x04aa, 0x04ab, 0x04ac, 0x04ad, 0x04ae, 0x04af, - 0x04b0, 0x04b1, 0x04b2, 0x04b3, 0x04b4, 0x04b5, 0x04b6, 0x04b7, 0x04b8, 0x04b9, 0x04ba, 0x04bb, 0x04bc, 0x04bd, 0x253e, 0x255f, - 0x08c0, 0x08c1, 0x08c2, 0x08c3, 0x08c4, 0x08c5, 0x08c6, 0x08c7, 0x08c8, 0x08c9, 0x08ca, 0x08cb, 0x08cc, 0x08cd, 0x08ce, 0x08cf, - 0x08d0, 0x08d1, 0x08d2, 0x08d3, 0x08d4, 0x08d5, 0x08d6, 0x08d7, 0x08d8, 0x08d9, 0x08da, 0x08db, 0x08dc, 0x08dd, 0x08de, 0x299f, - 0x0ce0, 0x0ce1, 0x0ce2, 0x0ce3, 0x0ce4, 0x0ce5, 0x0ce6, 0x0ce7, 0x0ce8, 0x0ce9, 0x0cea, 0x0ceb, 0x0cec, 0x0ced, 0x0cee, 0x0cef, - 0x10f0, 0x10f1, 0x10f2, 0x10f3, 0x10f4, 0x10f5, 0x10f6, 0x10f7, 0x20f8, 0x20f9, 0x20fa, 0x20fb, 0x257c, 0x257d, 0x29be, 0x2ddf, + 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f, + 0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x201f, + 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f, + 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x203e, 0x205f, + 0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f, + 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x209f, + 0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f, + 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x207c, 0x207d, 0x20be, 0x20df, + 0x0480, 0x0481, 0x0482, 0x0483, 0x0484, 0x0485, 0x0486, 0x0487, 0x0488, 0x0489, 0x048a, 0x048b, 0x048c, 0x048d, 0x048e, 0x048f, + 0x0490, 0x0491, 0x0492, 0x0493, 0x0494, 0x0495, 0x0496, 0x0497, 0x0498, 0x0499, 0x049a, 0x049b, 0x049c, 0x049d, 0x049e, 0x251f, + 0x04a0, 0x04a1, 0x04a2, 0x04a3, 0x04a4, 0x04a5, 0x04a6, 0x04a7, 0x04a8, 0x04a9, 0x04aa, 0x04ab, 0x04ac, 0x04ad, 0x04ae, 0x04af, + 0x04b0, 0x04b1, 0x04b2, 0x04b3, 0x04b4, 0x04b5, 0x04b6, 0x04b7, 0x04b8, 0x04b9, 0x04ba, 0x04bb, 0x04bc, 0x04bd, 0x253e, 0x255f, + 0x08c0, 0x08c1, 0x08c2, 0x08c3, 0x08c4, 0x08c5, 0x08c6, 0x08c7, 0x08c8, 0x08c9, 0x08ca, 0x08cb, 0x08cc, 0x08cd, 0x08ce, 0x08cf, + 0x08d0, 0x08d1, 0x08d2, 0x08d3, 0x08d4, 0x08d5, 0x08d6, 0x08d7, 0x08d8, 0x08d9, 0x08da, 0x08db, 0x08dc, 0x08dd, 0x08de, 0x299f, + 0x0ce0, 0x0ce1, 0x0ce2, 0x0ce3, 0x0ce4, 0x0ce5, 0x0ce6, 0x0ce7, 0x0ce8, 0x0ce9, 0x0cea, 0x0ceb, 0x0cec, 0x0ced, 0x0cee, 0x0cef, + 0x10f0, 0x10f1, 0x10f2, 0x10f3, 0x10f4, 0x10f5, 0x10f6, 0x10f7, 0x20f8, 0x20f9, 0x20fa, 0x20fb, 0x257c, 0x257d, 0x29be, 0x2ddf, /* previous 1s = 1: */ - 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x200f, - 0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x202f, - 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x204f, - 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x203e, 0x206f, - 0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x208f, - 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x20af, - 0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x20cf, - 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x207c, 0x207d, 0x20be, 0x20ef, - 0x0480, 0x0481, 0x0482, 0x0483, 0x0484, 0x0485, 0x0486, 0x0487, 0x0488, 0x0489, 0x048a, 0x048b, 0x048c, 0x048d, 0x048e, 0x250f, - 0x0490, 0x0491, 0x0492, 0x0493, 0x0494, 0x0495, 0x0496, 0x0497, 0x0498, 0x0499, 0x049a, 0x049b, 0x049c, 0x049d, 0x049e, 0x252f, - 0x04a0, 0x04a1, 0x04a2, 0x04a3, 0x04a4, 0x04a5, 0x04a6, 0x04a7, 0x04a8, 0x04a9, 0x04aa, 0x04ab, 0x04ac, 0x04ad, 0x04ae, 0x254f, - 0x04b0, 0x04b1, 0x04b2, 0x04b3, 0x04b4, 0x04b5, 0x04b6, 0x04b7, 0x04b8, 0x04b9, 0x04ba, 0x04bb, 0x04bc, 0x04bd, 0x253e, 0x256f, - 0x08c0, 0x08c1, 0x08c2, 0x08c3, 0x08c4, 0x08c5, 0x08c6, 0x08c7, 0x08c8, 0x08c9, 0x08ca, 0x08cb, 0x08cc, 0x08cd, 0x08ce, 0x298f, - 0x08d0, 0x08d1, 0x08d2, 0x08d3, 0x08d4, 0x08d5, 0x08d6, 0x08d7, 0x08d8, 0x08d9, 0x08da, 0x08db, 0x08dc, 0x08dd, 0x08de, 0x29af, - 0x0ce0, 0x0ce1, 0x0ce2, 0x0ce3, 0x0ce4, 0x0ce5, 0x0ce6, 0x0ce7, 0x0ce8, 0x0ce9, 0x0cea, 0x0ceb, 0x0cec, 0x0ced, 0x0cee, 0x2dcf, - 0x10f0, 0x10f1, 0x10f2, 0x10f3, 0x10f4, 0x10f5, 0x10f6, 0x10f7, 0x20f8, 0x20f9, 0x20fa, 0x20fb, 0x257c, 0x257d, 0x29be, 0x31ef, + 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x200f, + 0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x202f, + 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x204f, + 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x203e, 0x206f, + 0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x208f, + 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x20af, + 0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x20cf, + 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x207c, 0x207d, 0x20be, 0x20ef, + 0x0480, 0x0481, 0x0482, 0x0483, 0x0484, 0x0485, 0x0486, 0x0487, 0x0488, 0x0489, 0x048a, 0x048b, 0x048c, 0x048d, 0x048e, 0x250f, + 0x0490, 0x0491, 0x0492, 0x0493, 0x0494, 0x0495, 0x0496, 0x0497, 0x0498, 0x0499, 0x049a, 0x049b, 0x049c, 0x049d, 0x049e, 0x252f, + 0x04a0, 0x04a1, 0x04a2, 0x04a3, 0x04a4, 0x04a5, 0x04a6, 0x04a7, 0x04a8, 0x04a9, 0x04aa, 0x04ab, 0x04ac, 0x04ad, 0x04ae, 0x254f, + 0x04b0, 0x04b1, 0x04b2, 0x04b3, 0x04b4, 0x04b5, 0x04b6, 0x04b7, 0x04b8, 0x04b9, 0x04ba, 0x04bb, 0x04bc, 0x04bd, 0x253e, 0x256f, + 0x08c0, 0x08c1, 0x08c2, 0x08c3, 0x08c4, 0x08c5, 0x08c6, 0x08c7, 0x08c8, 0x08c9, 0x08ca, 0x08cb, 0x08cc, 0x08cd, 0x08ce, 0x298f, + 0x08d0, 0x08d1, 0x08d2, 0x08d3, 0x08d4, 0x08d5, 0x08d6, 0x08d7, 0x08d8, 0x08d9, 0x08da, 0x08db, 0x08dc, 0x08dd, 0x08de, 0x29af, + 0x0ce0, 0x0ce1, 0x0ce2, 0x0ce3, 0x0ce4, 0x0ce5, 0x0ce6, 0x0ce7, 0x0ce8, 0x0ce9, 0x0cea, 0x0ceb, 0x0cec, 0x0ced, 0x0cee, 0x2dcf, + 0x10f0, 0x10f1, 0x10f2, 0x10f3, 0x10f4, 0x10f5, 0x10f6, 0x10f7, 0x20f8, 0x20f9, 0x20fa, 0x20fb, 0x257c, 0x257d, 0x29be, 0x31ef, /* previous 1s = 2: */ - 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x2007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x2017, - 0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x2027, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x2037, - 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x2047, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x2057, - 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x2067, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x203e, 0x2077, - 0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x2087, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x2097, - 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x20a7, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x20b7, - 0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x20c7, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x20d7, - 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x20e7, 0x0078, 0x0079, 0x007a, 0x007b, 0x207c, 0x207d, 0x20be, 0x20f7, - 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0x0480, 0x0481, 0x0482, 0x2503, 0x0484, 0x0485, 0x0486, 0x250b, 0x0488, 0x0489, 0x048a, 0x2513, 0x048c, 0x048d, 0x048e, 0x251b, - 0x0490, 0x0491, 0x0492, 0x2523, 0x0494, 0x0495, 0x0496, 0x252b, 0x0498, 0x0499, 0x049a, 0x2533, 0x049c, 0x049d, 0x049e, 0x253b, - 0x04a0, 0x04a1, 0x04a2, 0x2543, 0x04a4, 0x04a5, 0x04a6, 0x254b, 0x04a8, 0x04a9, 0x04aa, 0x2553, 0x04ac, 0x04ad, 0x04ae, 0x255b, - 0x04b0, 0x04b1, 0x04b2, 0x2563, 0x04b4, 0x04b5, 0x04b6, 0x256b, 0x04b8, 0x04b9, 0x04ba, 0x2573, 0x04bc, 0x04bd, 0x253e, 0x257b, - 0x08c0, 0x08c1, 0x08c2, 0x2983, 0x08c4, 0x08c5, 0x08c6, 0x298b, 0x08c8, 0x08c9, 0x08ca, 0x2993, 0x08cc, 0x08cd, 0x08ce, 0x299b, - 0x08d0, 0x08d1, 0x08d2, 0x29a3, 0x08d4, 0x08d5, 0x08d6, 0x29ab, 0x08d8, 0x08d9, 0x08da, 0x29b3, 0x08dc, 0x08dd, 0x08de, 0x29bb, - 0x0ce0, 0x0ce1, 0x0ce2, 0x2dc3, 0x0ce4, 0x0ce5, 0x0ce6, 0x2dcb, 0x0ce8, 0x0ce9, 0x0cea, 0x2dd3, 0x0cec, 0x0ced, 0x0cee, 0x2ddb, - 0x10f0, 0x10f1, 0x10f2, 0x31e3, 0x10f4, 0x10f5, 0x10f6, 0x31eb, 0x20f8, 0x20f9, 0x20fa, 0x41f3, 0x257c, 0x257d, 0x29be, 0x46fb, + 0x0000, 0x0001, 0x0002, 0x2003, 0x0004, 0x0005, 0x0006, 0x200b, 0x0008, 0x0009, 0x000a, 0x2013, 0x000c, 0x000d, 0x000e, 0x201b, + 0x0010, 0x0011, 0x0012, 0x2023, 0x0014, 0x0015, 0x0016, 0x202b, 0x0018, 0x0019, 0x001a, 0x2033, 0x001c, 0x001d, 0x001e, 0x203b, + 0x0020, 0x0021, 0x0022, 0x2043, 0x0024, 0x0025, 0x0026, 0x204b, 0x0028, 0x0029, 0x002a, 0x2053, 0x002c, 0x002d, 0x002e, 0x205b, + 0x0030, 0x0031, 0x0032, 0x2063, 0x0034, 0x0035, 0x0036, 0x206b, 0x0038, 0x0039, 0x003a, 0x2073, 0x003c, 0x003d, 0x203e, 0x207b, + 0x0040, 0x0041, 0x0042, 0x2083, 0x0044, 0x0045, 0x0046, 0x208b, 0x0048, 0x0049, 0x004a, 0x2093, 0x004c, 0x004d, 0x004e, 0x209b, + 0x0050, 0x0051, 0x0052, 0x20a3, 0x0054, 0x0055, 0x0056, 0x20ab, 0x0058, 0x0059, 0x005a, 0x20b3, 0x005c, 0x005d, 0x005e, 0x20bb, + 0x0060, 0x0061, 0x0062, 0x20c3, 0x0064, 0x0065, 0x0066, 0x20cb, 0x0068, 0x0069, 0x006a, 0x20d3, 0x006c, 0x006d, 0x006e, 0x20db, + 0x0070, 0x0071, 0x0072, 0x20e3, 0x0074, 0x0075, 0x0076, 0x20eb, 0x0078, 0x0079, 0x007a, 0x20f3, 0x207c, 0x207d, 0x20be, 0x40fb, + 0x0480, 0x0481, 0x0482, 0x2503, 0x0484, 0x0485, 0x0486, 0x250b, 0x0488, 0x0489, 0x048a, 0x2513, 0x048c, 0x048d, 0x048e, 0x251b, + 0x0490, 0x0491, 0x0492, 0x2523, 0x0494, 0x0495, 0x0496, 0x252b, 0x0498, 0x0499, 0x049a, 0x2533, 0x049c, 0x049d, 0x049e, 0x253b, + 0x04a0, 0x04a1, 0x04a2, 0x2543, 0x04a4, 0x04a5, 0x04a6, 0x254b, 0x04a8, 0x04a9, 0x04aa, 0x2553, 0x04ac, 0x04ad, 0x04ae, 0x255b, + 0x04b0, 0x04b1, 0x04b2, 0x2563, 0x04b4, 0x04b5, 0x04b6, 0x256b, 0x04b8, 0x04b9, 0x04ba, 0x2573, 0x04bc, 0x04bd, 0x253e, 0x257b, + 0x08c0, 0x08c1, 0x08c2, 0x2983, 0x08c4, 0x08c5, 0x08c6, 0x298b, 0x08c8, 0x08c9, 0x08ca, 0x2993, 0x08cc, 0x08cd, 0x08ce, 0x299b, + 0x08d0, 0x08d1, 0x08d2, 0x29a3, 0x08d4, 0x08d5, 0x08d6, 0x29ab, 0x08d8, 0x08d9, 0x08da, 0x29b3, 0x08dc, 0x08dd, 0x08de, 0x29bb, + 0x0ce0, 0x0ce1, 0x0ce2, 0x2dc3, 0x0ce4, 0x0ce5, 0x0ce6, 0x2dcb, 0x0ce8, 0x0ce9, 0x0cea, 0x2dd3, 0x0cec, 0x0ced, 0x0cee, 0x2ddb, + 0x10f0, 0x10f1, 0x10f2, 0x31e3, 0x10f4, 0x10f5, 0x10f6, 0x31eb, 0x20f8, 0x20f9, 0x20fa, 0x41f3, 0x257c, 0x257d, 0x29be, 0x46fb, /* previous 1s = 4: */ - 0x0000, 0x2001, 0x0002, 0x2005, 0x0004, 0x2009, 0x0006, 0x200d, 0x0008, 0x2011, 0x000a, 0x2015, 0x000c, 0x2019, 0x000e, 0x201d, - 0x0010, 0x2021, 0x0012, 0x2025, 0x0014, 0x2029, 0x0016, 0x202d, 0x0018, 0x2031, 0x001a, 0x2035, 0x001c, 0x2039, 0x001e, 0x203d, - 0x0020, 0x2041, 0x0022, 0x2045, 0x0024, 0x2049, 0x0026, 0x204d, 0x0028, 0x2051, 0x002a, 0x2055, 0x002c, 0x2059, 0x002e, 0x205d, - 0x0030, 0x2061, 0x0032, 0x2065, 0x0034, 0x2069, 0x0036, 0x206d, 0x0038, 0x2071, 0x003a, 0x2075, 0x003c, 0x2079, 0x203e, 0x407d, - 0x0040, 0x2081, 0x0042, 0x2085, 0x0044, 0x2089, 0x0046, 0x208d, 0x0048, 0x2091, 0x004a, 0x2095, 0x004c, 0x2099, 0x004e, 0x209d, - 0x0050, 0x20a1, 0x0052, 0x20a5, 0x0054, 0x20a9, 0x0056, 0x20ad, 0x0058, 0x20b1, 0x005a, 0x20b5, 0x005c, 0x20b9, 0x005e, 0x20bd, - 0x0060, 0x20c1, 0x0062, 0x20c5, 0x0064, 0x20c9, 0x0066, 0x20cd, 0x0068, 0x20d1, 0x006a, 0x20d5, 0x006c, 0x20d9, 0x006e, 0x20dd, - 0x0070, 0x20e1, 0x0072, 0x20e5, 0x0074, 0x20e9, 0x0076, 0x20ed, 0x0078, 0x20f1, 0x007a, 0x20f5, 0x207c, 0x40f9, 0x20be, 0x417d, - 0x0480, 0x2501, 0x0482, 0x2505, 0x0484, 0x2509, 0x0486, 0x250d, 0x0488, 0x2511, 0x048a, 0x2515, 0x048c, 0x2519, 0x048e, 0x251d, - 0x0490, 0x2521, 0x0492, 0x2525, 0x0494, 0x2529, 0x0496, 0x252d, 0x0498, 0x2531, 0x049a, 0x2535, 0x049c, 0x2539, 0x049e, 0x253d, - 0x04a0, 0x2541, 0x04a2, 0x2545, 0x04a4, 0x2549, 0x04a6, 0x254d, 0x04a8, 0x2551, 0x04aa, 0x2555, 0x04ac, 0x2559, 0x04ae, 0x255d, - 0x04b0, 0x2561, 0x04b2, 0x2565, 0x04b4, 0x2569, 0x04b6, 0x256d, 0x04b8, 0x2571, 0x04ba, 0x2575, 0x04bc, 0x2579, 0x253e, 0x467d, - 0x08c0, 0x2981, 0x08c2, 0x2985, 0x08c4, 0x2989, 0x08c6, 0x298d, 0x08c8, 0x2991, 0x08ca, 0x2995, 0x08cc, 0x2999, 0x08ce, 0x299d, - 0x08d0, 0x29a1, 0x08d2, 0x29a5, 0x08d4, 0x29a9, 0x08d6, 0x29ad, 0x08d8, 0x29b1, 0x08da, 0x29b5, 0x08dc, 0x29b9, 0x08de, 0x29bd, - 0x0ce0, 0x2dc1, 0x0ce2, 0x2dc5, 0x0ce4, 0x2dc9, 0x0ce6, 0x2dcd, 0x0ce8, 0x2dd1, 0x0cea, 0x2dd5, 0x0cec, 0x2dd9, 0x0cee, 0x2ddd, - 0x10f0, 0x31e1, 0x10f2, 0x31e5, 0x10f4, 0x31e9, 0x10f6, 0x31ed, 0x20f8, 0x41f1, 0x20fa, 0x41f5, 0x257c, 0x46f9, 0x29be, 0x4b7d + 0x0000, 0x2001, 0x0002, 0x2005, 0x0004, 0x2009, 0x0006, 0x200d, 0x0008, 0x2011, 0x000a, 0x2015, 0x000c, 0x2019, 0x000e, 0x201d, + 0x0010, 0x2021, 0x0012, 0x2025, 0x0014, 0x2029, 0x0016, 0x202d, 0x0018, 0x2031, 0x001a, 0x2035, 0x001c, 0x2039, 0x001e, 0x203d, + 0x0020, 0x2041, 0x0022, 0x2045, 0x0024, 0x2049, 0x0026, 0x204d, 0x0028, 0x2051, 0x002a, 0x2055, 0x002c, 0x2059, 0x002e, 0x205d, + 0x0030, 0x2061, 0x0032, 0x2065, 0x0034, 0x2069, 0x0036, 0x206d, 0x0038, 0x2071, 0x003a, 0x2075, 0x003c, 0x2079, 0x203e, 0x407d, + 0x0040, 0x2081, 0x0042, 0x2085, 0x0044, 0x2089, 0x0046, 0x208d, 0x0048, 0x2091, 0x004a, 0x2095, 0x004c, 0x2099, 0x004e, 0x209d, + 0x0050, 0x20a1, 0x0052, 0x20a5, 0x0054, 0x20a9, 0x0056, 0x20ad, 0x0058, 0x20b1, 0x005a, 0x20b5, 0x005c, 0x20b9, 0x005e, 0x20bd, + 0x0060, 0x20c1, 0x0062, 0x20c5, 0x0064, 0x20c9, 0x0066, 0x20cd, 0x0068, 0x20d1, 0x006a, 0x20d5, 0x006c, 0x20d9, 0x006e, 0x20dd, + 0x0070, 0x20e1, 0x0072, 0x20e5, 0x0074, 0x20e9, 0x0076, 0x20ed, 0x0078, 0x20f1, 0x007a, 0x20f5, 0x207c, 0x40f9, 0x20be, 0x417d, + 0x0480, 0x2501, 0x0482, 0x2505, 0x0484, 0x2509, 0x0486, 0x250d, 0x0488, 0x2511, 0x048a, 0x2515, 0x048c, 0x2519, 0x048e, 0x251d, + 0x0490, 0x2521, 0x0492, 0x2525, 0x0494, 0x2529, 0x0496, 0x252d, 0x0498, 0x2531, 0x049a, 0x2535, 0x049c, 0x2539, 0x049e, 0x253d, + 0x04a0, 0x2541, 0x04a2, 0x2545, 0x04a4, 0x2549, 0x04a6, 0x254d, 0x04a8, 0x2551, 0x04aa, 0x2555, 0x04ac, 0x2559, 0x04ae, 0x255d, + 0x04b0, 0x2561, 0x04b2, 0x2565, 0x04b4, 0x2569, 0x04b6, 0x256d, 0x04b8, 0x2571, 0x04ba, 0x2575, 0x04bc, 0x2579, 0x253e, 0x467d, + 0x08c0, 0x2981, 0x08c2, 0x2985, 0x08c4, 0x2989, 0x08c6, 0x298d, 0x08c8, 0x2991, 0x08ca, 0x2995, 0x08cc, 0x2999, 0x08ce, 0x299d, + 0x08d0, 0x29a1, 0x08d2, 0x29a5, 0x08d4, 0x29a9, 0x08d6, 0x29ad, 0x08d8, 0x29b1, 0x08da, 0x29b5, 0x08dc, 0x29b9, 0x08de, 0x29bd, + 0x0ce0, 0x2dc1, 0x0ce2, 0x2dc5, 0x0ce4, 0x2dc9, 0x0ce6, 0x2dcd, 0x0ce8, 0x2dd1, 0x0cea, 0x2dd5, 0x0cec, 0x2dd9, 0x0cee, 0x2ddd, + 0x10f0, 0x31e1, 0x10f2, 0x31e5, 0x10f4, 0x31e9, 0x10f6, 0x31ed, 0x20f8, 0x41f1, 0x20fa, 0x41f5, 0x257c, 0x46f9, 0x29be, 0x4b7d }; /* hdlc_bitstuff_byte @@ -598,22 +598,22 @@ static inline void hdlc_frag(struct bc_state *bcs, unsigned inbits) * bit 7 set if there are 5 or more "interior" consecutive '1' bits */ static const unsigned char bitcounts[256] = { - 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x04, - 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x05, - 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x04, - 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x80, 0x06, - 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x04, - 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x05, - 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x04, - 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x80, 0x81, 0x80, 0x07, - 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x13, 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x14, - 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x13, 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x15, - 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x13, 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x14, - 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x13, 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x90, 0x16, - 0x20, 0x21, 0x20, 0x22, 0x20, 0x21, 0x20, 0x23, 0x20, 0x21, 0x20, 0x22, 0x20, 0x21, 0x20, 0x24, - 0x20, 0x21, 0x20, 0x22, 0x20, 0x21, 0x20, 0x23, 0x20, 0x21, 0x20, 0x22, 0x20, 0x21, 0x20, 0x25, - 0x30, 0x31, 0x30, 0x32, 0x30, 0x31, 0x30, 0x33, 0x30, 0x31, 0x30, 0x32, 0x30, 0x31, 0x30, 0x34, - 0x40, 0x41, 0x40, 0x42, 0x40, 0x41, 0x40, 0x43, 0x50, 0x51, 0x50, 0x52, 0x60, 0x61, 0x70, 0x78 + 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x04, + 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x05, + 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x04, + 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x80, 0x06, + 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x04, + 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x05, + 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x04, + 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x80, 0x81, 0x80, 0x07, + 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x13, 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x14, + 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x13, 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x15, + 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x13, 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x14, + 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x10, 0x13, 0x10, 0x11, 0x10, 0x12, 0x10, 0x11, 0x90, 0x16, + 0x20, 0x21, 0x20, 0x22, 0x20, 0x21, 0x20, 0x23, 0x20, 0x21, 0x20, 0x22, 0x20, 0x21, 0x20, 0x24, + 0x20, 0x21, 0x20, 0x22, 0x20, 0x21, 0x20, 0x23, 0x20, 0x21, 0x20, 0x22, 0x20, 0x21, 0x20, 0x25, + 0x30, 0x31, 0x30, 0x32, 0x30, 0x31, 0x30, 0x33, 0x30, 0x31, 0x30, 0x32, 0x30, 0x31, 0x30, 0x34, + 0x40, 0x41, 0x40, 0x42, 0x40, 0x41, 0x40, 0x43, 0x50, 0x51, 0x50, 0x52, 0x60, 0x61, 0x70, 0x78 }; /* hdlc_unpack diff --git a/drivers/isdn/gigaset/proc.c b/drivers/isdn/gigaset/proc.c index b943efbff44..e3f9d0f089f 100644 --- a/drivers/isdn/gigaset/proc.c +++ b/drivers/isdn/gigaset/proc.c @@ -35,7 +35,7 @@ static ssize_t set_cidmode(struct device *dev, struct device_attribute *attr, if (!isspace(*end++)) return -EINVAL; if (value < 0 || value > 1) - return -EINVAL; + return -EINVAL; if (mutex_lock_interruptible(&cs->mutex)) return -ERESTARTSYS; @@ -56,7 +56,7 @@ static ssize_t set_cidmode(struct device *dev, struct device_attribute *attr, return count; } -static DEVICE_ATTR(cidmode, S_IRUGO|S_IWUSR, show_cidmode, set_cidmode); +static DEVICE_ATTR(cidmode, S_IRUGO | S_IWUSR, show_cidmode, set_cidmode); /* free sysfs for device */ void gigaset_free_dev_sysfs(struct cardstate *cs) diff --git a/drivers/isdn/gigaset/ser-gigaset.c b/drivers/isdn/gigaset/ser-gigaset.c index 86a5c4f7775..6f3fd4cf437 100644 --- a/drivers/isdn/gigaset/ser-gigaset.c +++ b/drivers/isdn/gigaset/ser-gigaset.c @@ -246,7 +246,7 @@ static int gigaset_write_cmd(struct cardstate *cs, struct cmdbuf_t *cb) unsigned long flags; gigaset_dbg_buffer(cs->mstate != MS_LOCKED ? - DEBUG_TRANSCMD : DEBUG_LOCKCMD, + DEBUG_TRANSCMD : DEBUG_LOCKCMD, "CMD Transmit", cb->len, cb->buf); spin_lock_irqsave(&cs->cmdlock, flags); @@ -773,8 +773,8 @@ static int __init ser_gigaset_init(void) /* allocate memory for our driver state and initialize it */ driver = gigaset_initdriver(GIGASET_MINOR, GIGASET_MINORS, - GIGASET_MODULENAME, GIGASET_DEVNAME, - &ops, THIS_MODULE); + GIGASET_MODULENAME, GIGASET_DEVNAME, + &ops, THIS_MODULE); if (!driver) goto error; diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c index 5e3300d8a2a..049da67f639 100644 --- a/drivers/isdn/gigaset/usb-gigaset.c +++ b/drivers/isdn/gigaset/usb-gigaset.c @@ -184,7 +184,7 @@ static int set_value(struct cardstate *cs, u8 req, u16 val) (unsigned)req, (unsigned)val); r = usb_control_msg(udev, usb_sndctrlpipe(udev, 0), 0x12, 0x41, 0xf /*?*/, 0, NULL, 0, 2000 /*?*/); - /* no idea what this does */ + /* no idea what this does */ if (r < 0) { dev_err(&udev->dev, "error %d on request 0x12\n", -r); return r; @@ -365,7 +365,7 @@ static void gigaset_read_int_callback(struct urb *urb) src = cs->hw.usb->rcvbuf; if (unlikely(*src)) dev_warn(cs->dev, - "%s: There was no leading 0, but 0x%02x!\n", + "%s: There was no leading 0, but 0x%02x!\n", __func__, (unsigned) *src); ++src; /* skip leading 0x00 */ --numbytes; @@ -465,7 +465,7 @@ static int send_cb(struct cardstate *cs, struct cmdbuf_t *cb) usb_fill_bulk_urb(ucs->bulk_out_urb, ucs->udev, usb_sndbulkpipe(ucs->udev, - ucs->bulk_out_endpointAddr & 0x0f), + ucs->bulk_out_endpointAddr & 0x0f), cb->buf + cb->offset, count, gigaset_write_bulk_callback, cs); @@ -499,7 +499,7 @@ static int gigaset_write_cmd(struct cardstate *cs, struct cmdbuf_t *cb) unsigned long flags; gigaset_dbg_buffer(cs->mstate != MS_LOCKED ? - DEBUG_TRANSCMD : DEBUG_LOCKCMD, + DEBUG_TRANSCMD : DEBUG_LOCKCMD, "CMD Transmit", cb->len, cb->buf); spin_lock_irqsave(&cs->cmdlock, flags); diff --git a/drivers/isdn/hardware/avm/avm_cs.c b/drivers/isdn/hardware/avm/avm_cs.c index 61f516f376d..44b50cc645e 100644 --- a/drivers/isdn/hardware/avm/avm_cs.c +++ b/drivers/isdn/hardware/avm/avm_cs.c @@ -44,12 +44,12 @@ static void avmcs_detach(struct pcmcia_device *p_dev); static int avmcs_probe(struct pcmcia_device *p_dev) { - /* General socket configuration */ - p_dev->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; - p_dev->config_index = 1; - p_dev->config_regs = PRESENT_OPTION; + /* General socket configuration */ + p_dev->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; + p_dev->config_index = 1; + p_dev->config_regs = PRESENT_OPTION; - return avmcs_config(p_dev); + return avmcs_config(p_dev); } /* avmcs_attach */ @@ -69,75 +69,75 @@ static int avmcs_configcheck(struct pcmcia_device *p_dev, void *priv_data) static int avmcs_config(struct pcmcia_device *link) { - int i = -1; - char devname[128]; - int cardtype; - int (*addcard)(unsigned int port, unsigned irq); - - devname[0] = 0; - if (link->prod_id[1]) - strlcpy(devname, link->prod_id[1], sizeof(devname)); - - /* - * find IO port - */ - if (pcmcia_loop_config(link, avmcs_configcheck, NULL)) - return -ENODEV; - - do { - if (!link->irq) { - /* undo */ - pcmcia_disable_device(link); - break; - } + int i = -1; + char devname[128]; + int cardtype; + int (*addcard)(unsigned int port, unsigned irq); + + devname[0] = 0; + if (link->prod_id[1]) + strlcpy(devname, link->prod_id[1], sizeof(devname)); /* - * configure the PCMCIA socket - */ - i = pcmcia_enable_device(link); + * find IO port + */ + if (pcmcia_loop_config(link, avmcs_configcheck, NULL)) + return -ENODEV; + + do { + if (!link->irq) { + /* undo */ + pcmcia_disable_device(link); + break; + } + + /* + * configure the PCMCIA socket + */ + i = pcmcia_enable_device(link); + if (i != 0) { + pcmcia_disable_device(link); + break; + } + + } while (0); + + if (devname[0]) { + char *s = strrchr(devname, ' '); + if (!s) + s = devname; + else s++; + if (strcmp("M1", s) == 0) { + cardtype = AVM_CARDTYPE_M1; + } else if (strcmp("M2", s) == 0) { + cardtype = AVM_CARDTYPE_M2; + } else { + cardtype = AVM_CARDTYPE_B1; + } + } else + cardtype = AVM_CARDTYPE_B1; + + /* If any step failed, release any partially configured state */ if (i != 0) { - pcmcia_disable_device(link); - break; - } - - } while (0); - - if (devname[0]) { - char *s = strrchr(devname, ' '); - if (!s) - s = devname; - else s++; - if (strcmp("M1", s) == 0) { - cardtype = AVM_CARDTYPE_M1; - } else if (strcmp("M2", s) == 0) { - cardtype = AVM_CARDTYPE_M2; - } else { - cardtype = AVM_CARDTYPE_B1; + avmcs_release(link); + return -ENODEV; } - } else - cardtype = AVM_CARDTYPE_B1; - - /* If any step failed, release any partially configured state */ - if (i != 0) { - avmcs_release(link); - return -ENODEV; - } - switch (cardtype) { - case AVM_CARDTYPE_M1: addcard = b1pcmcia_addcard_m1; break; - case AVM_CARDTYPE_M2: addcard = b1pcmcia_addcard_m2; break; + switch (cardtype) { + case AVM_CARDTYPE_M1: addcard = b1pcmcia_addcard_m1; break; + case AVM_CARDTYPE_M2: addcard = b1pcmcia_addcard_m2; break; default: - case AVM_CARDTYPE_B1: addcard = b1pcmcia_addcard_b1; break; - } - if ((i = (*addcard)(link->resource[0]->start, link->irq)) < 0) { - dev_err(&link->dev, - "avm_cs: failed to add AVM-Controller at i/o %#x, irq %d\n", - (unsigned int) link->resource[0]->start, link->irq); - avmcs_release(link); - return -ENODEV; - } - return 0; + case AVM_CARDTYPE_B1: addcard = b1pcmcia_addcard_b1; break; + } + if ((i = (*addcard)(link->resource[0]->start, link->irq)) < 0) { + dev_err(&link->dev, + "avm_cs: failed to add AVM-Controller at i/o %#x, irq %d\n", + (unsigned int) link->resource[0]->start, link->irq); + avmcs_release(link); + return -ENODEV; + } + return 0; } /* avmcs_config */ diff --git a/drivers/isdn/hardware/avm/avmcard.h b/drivers/isdn/hardware/avm/avmcard.h index a70e8854461..c95712dbfa9 100644 --- a/drivers/isdn/hardware/avm/avmcard.h +++ b/drivers/isdn/hardware/avm/avmcard.h @@ -44,16 +44,16 @@ enum avmcardtype { }; typedef struct avmcard_dmabuf { - long size; - u8 *dmabuf; - dma_addr_t dmaaddr; + long size; + u8 *dmabuf; + dma_addr_t dmaaddr; } avmcard_dmabuf; typedef struct avmcard_dmainfo { u32 recvlen; - avmcard_dmabuf recvbuf; + avmcard_dmabuf recvbuf; - avmcard_dmabuf sendbuf; + avmcard_dmabuf sendbuf; struct sk_buff_head send_queue; struct pci_dev *pcidev; @@ -61,22 +61,22 @@ typedef struct avmcard_dmainfo { typedef struct avmctrl_info { char cardname[32]; - + int versionlen; char versionbuf[1024]; char *version[AVM_MAXVERSION]; - + char infobuf[128]; /* for function procinfo */ - + struct avmcard *card; struct capi_ctr capi_ctrl; - + struct list_head ncci_head; } avmctrl_info; typedef struct avmcard { char name[32]; - + spinlock_t lock; unsigned int port; unsigned irq; @@ -103,95 +103,95 @@ typedef struct avmcard { extern int b1_irq_table[16]; /* - * LLI Messages to the ISDN-ControllerISDN Controller + * LLI Messages to the ISDN-ControllerISDN Controller */ #define SEND_POLL 0x72 /* - * after load <- RECEIVE_POLL + * after load <- RECEIVE_POLL */ #define SEND_INIT 0x11 /* - * first message <- RECEIVE_INIT - * int32 NumApplications int32 - * NumNCCIs int32 BoardNumber + * first message <- RECEIVE_INIT + * int32 NumApplications int32 + * NumNCCIs int32 BoardNumber */ #define SEND_REGISTER 0x12 /* - * register an application int32 - * ApplIDId int32 NumMessages - * int32 NumB3Connections int32 - * NumB3Blocks int32 B3Size - * - * AnzB3Connection != 0 && - * AnzB3Blocks >= 1 && B3Size >= 1 + * register an application int32 + * ApplIDId int32 NumMessages + * int32 NumB3Connections int32 + * NumB3Blocks int32 B3Size + * + * AnzB3Connection != 0 && + * AnzB3Blocks >= 1 && B3Size >= 1 */ #define SEND_RELEASE 0x14 /* - * deregister an application int32 - * ApplID + * deregister an application int32 + * ApplID */ #define SEND_MESSAGE 0x15 /* - * send capi-message int32 length - * capi-data ... + * send capi-message int32 length + * capi-data ... */ #define SEND_DATA_B3_REQ 0x13 /* - * send capi-data-message int32 - * MsgLength capi-data ... int32 - * B3Length data .... + * send capi-data-message int32 + * MsgLength capi-data ... int32 + * B3Length data .... */ #define SEND_CONFIG 0x21 /* - */ + */ #define SEND_POLLACK 0x73 /* T1 Watchdog */ /* - * LLI Messages from the ISDN-ControllerISDN Controller + * LLI Messages from the ISDN-ControllerISDN Controller */ #define RECEIVE_POLL 0x32 /* - * <- after SEND_POLL + * <- after SEND_POLL */ #define RECEIVE_INIT 0x27 /* - * <- after SEND_INIT int32 length - * byte total length b1struct board - * driver revision b1struct card - * type b1struct reserved b1struct - * serial number b1struct driver - * capability b1struct d-channel - * protocol b1struct CAPI-2.0 - * profile b1struct capi version + * <- after SEND_INIT int32 length + * byte total length b1struct board + * driver revision b1struct card + * type b1struct reserved b1struct + * serial number b1struct driver + * capability b1struct d-channel + * protocol b1struct CAPI-2.0 + * profile b1struct capi version */ #define RECEIVE_MESSAGE 0x21 /* - * <- after SEND_MESSAGE int32 - * AppllID int32 Length capi-data - * .... + * <- after SEND_MESSAGE int32 + * AppllID int32 Length capi-data + * .... */ #define RECEIVE_DATA_B3_IND 0x22 /* - * received data int32 AppllID - * int32 Length capi-data ... - * int32 B3Length data ... + * received data int32 AppllID + * int32 Length capi-data ... + * int32 B3Length data ... */ #define RECEIVE_START 0x23 /* - * Handshake + * Handshake */ #define RECEIVE_STOP 0x24 /* - * Handshake + * Handshake */ #define RECEIVE_NEW_NCCI 0x25 /* - * int32 AppllID int32 NCCI int32 - * WindowSize + * int32 AppllID int32 NCCI int32 + * WindowSize */ #define RECEIVE_FREE_NCCI 0x26 /* - * int32 AppllID int32 NCCI + * int32 AppllID int32 NCCI */ #define RECEIVE_RELEASE 0x26 /* - * int32 AppllID int32 0xffffffff + * int32 AppllID int32 0xffffffff */ #define RECEIVE_TASK_READY 0x31 /* - * int32 tasknr - * int32 Length Taskname ... + * int32 tasknr + * int32 Length Taskname ... */ #define RECEIVE_DEBUGMSG 0x71 /* - * int32 Length message - * + * int32 Length message + * */ #define RECEIVE_POLLDWORD 0x75 /* t1pci in dword mode */ @@ -264,7 +264,7 @@ static inline void b1_put_byte(unsigned int base, unsigned char val) static inline int b1_save_put_byte(unsigned int base, unsigned char val) { unsigned long stop = jiffies + 2 * HZ; - while (!b1_tx_empty(base) && time_before(jiffies,stop)); + while (!b1_tx_empty(base) && time_before(jiffies, stop)); if (!b1_tx_empty(base)) return -1; b1outp(base, B1_WRITE, val); return 0; @@ -298,21 +298,21 @@ static inline void b1_put_slice(unsigned int base, } static void b1_wr_reg(unsigned int base, - unsigned int reg, + unsigned int reg, unsigned int value) { b1_put_byte(base, WRITE_REGISTER); - b1_put_word(base, reg); - b1_put_word(base, value); + b1_put_word(base, reg); + b1_put_word(base, value); } static inline unsigned int b1_rd_reg(unsigned int base, - unsigned int reg) + unsigned int reg) { b1_put_byte(base, READ_REGISTER); - b1_put_word(base, reg); - return b1_get_word(base); - + b1_put_word(base, reg); + return b1_get_word(base); + } static inline void b1_reset(unsigned int base) @@ -338,13 +338,13 @@ static inline void b1_set_test_bit(unsigned int base, enum avmcardtype cardtype, int onoff) { - b1_wr_reg(base, B1_STAT0(cardtype), onoff ? 0x21 : 0x20); + b1_wr_reg(base, B1_STAT0(cardtype), onoff ? 0x21 : 0x20); } static inline int b1_get_test_bit(unsigned int base, - enum avmcardtype cardtype) + enum avmcardtype cardtype) { - return (b1_rd_reg(base, B1_STAT0(cardtype)) & 0x01) != 0; + return (b1_rd_reg(base, B1_STAT0(cardtype)) & 0x01) != 0; } /* ---------------------------------------------------------------- */ @@ -391,7 +391,7 @@ static inline void t1outp(unsigned int base, } static inline unsigned char t1inp(unsigned int base, - unsigned short offset) + unsigned short offset) { return inb(base + offset); } @@ -415,42 +415,42 @@ static inline unsigned int t1_get_slice(unsigned int base, #endif len = i = b1_get_word(base); - if (t1_isfastlink(base)) { + if (t1_isfastlink(base)) { int status; while (i > 0) { - status = t1_fifostatus(base) & (T1F_IREADY|T1F_IHALF); + status = t1_fifostatus(base) & (T1F_IREADY | T1F_IHALF); if (i >= FIFO_INPBSIZE) status |= T1F_IFULL; switch (status) { - case T1F_IREADY|T1F_IHALF|T1F_IFULL: - insb(base+B1_READ, dp, FIFO_INPBSIZE); - dp += FIFO_INPBSIZE; - i -= FIFO_INPBSIZE; + case T1F_IREADY | T1F_IHALF | T1F_IFULL: + insb(base + B1_READ, dp, FIFO_INPBSIZE); + dp += FIFO_INPBSIZE; + i -= FIFO_INPBSIZE; #ifdef FASTLINK_DEBUG - wcnt += FIFO_INPBSIZE; + wcnt += FIFO_INPBSIZE; #endif - break; - case T1F_IREADY|T1F_IHALF: - insb(base+B1_READ,dp, i); + break; + case T1F_IREADY | T1F_IHALF: + insb(base + B1_READ, dp, i); #ifdef FASTLINK_DEBUG - wcnt += i; + wcnt += i; #endif - dp += i; - i = 0; - break; - default: - *dp++ = b1_get_byte(base); - i--; + dp += i; + i = 0; + break; + default: + *dp++ = b1_get_byte(base); + i--; #ifdef FASTLINK_DEBUG - bcnt++; + bcnt++; #endif - break; + break; } - } + } #ifdef FASTLINK_DEBUG - if (wcnt) - printk(KERN_DEBUG "b1lli(0x%x): get_slice l=%d w=%d b=%d\n", - base, len, wcnt, bcnt); + if (wcnt) + printk(KERN_DEBUG "b1lli(0x%x): get_slice l=%d w=%d b=%d\n", + base, len, wcnt, bcnt); #endif } else { while (i-- > 0) @@ -464,26 +464,26 @@ static inline void t1_put_slice(unsigned int base, { unsigned i = len; b1_put_word(base, i); - if (t1_isfastlink(base)) { + if (t1_isfastlink(base)) { int status; while (i > 0) { - status = t1_fifostatus(base) & (T1F_OREADY|T1F_OHALF); + status = t1_fifostatus(base) & (T1F_OREADY | T1F_OHALF); if (i >= FIFO_OUTBSIZE) status |= T1F_OEMPTY; switch (status) { - case T1F_OREADY|T1F_OHALF|T1F_OEMPTY: - outsb(base+B1_WRITE, dp, FIFO_OUTBSIZE); - dp += FIFO_OUTBSIZE; - i -= FIFO_OUTBSIZE; - break; - case T1F_OREADY|T1F_OHALF: - outsb(base+B1_WRITE, dp, i); - dp += i; - i = 0; - break; - default: - b1_put_byte(base, *dp++); - i--; - break; + case T1F_OREADY | T1F_OHALF | T1F_OEMPTY: + outsb(base + B1_WRITE, dp, FIFO_OUTBSIZE); + dp += FIFO_OUTBSIZE; + i -= FIFO_OUTBSIZE; + break; + case T1F_OREADY | T1F_OHALF: + outsb(base + B1_WRITE, dp, i); + dp += i; + i = 0; + break; + default: + b1_put_byte(base, *dp++); + i--; + break; } } } else { @@ -494,18 +494,18 @@ static inline void t1_put_slice(unsigned int base, static inline void t1_disable_irq(unsigned int base) { - t1outp(base, T1_IRQMASTER, 0x00); + t1outp(base, T1_IRQMASTER, 0x00); } static inline void t1_reset(unsigned int base) { - /* reset T1 Controller */ - b1_reset(base); - /* disable irq on HEMA */ - t1outp(base, B1_INSTAT, 0x00); - t1outp(base, B1_OUTSTAT, 0x00); - t1outp(base, T1_IRQMASTER, 0x00); - /* reset HEMA board configuration */ + /* reset T1 Controller */ + b1_reset(base); + /* disable irq on HEMA */ + t1outp(base, B1_INSTAT, 0x00); + t1outp(base, B1_OUTSTAT, 0x00); + t1outp(base, T1_IRQMASTER, 0x00); + /* reset HEMA board configuration */ t1outp(base, T1_RESETBOARD, 0xf); } @@ -513,29 +513,29 @@ static inline void b1_setinterrupt(unsigned int base, unsigned irq, enum avmcardtype cardtype) { switch (cardtype) { - case avm_t1isa: - t1outp(base, B1_INSTAT, 0x00); - t1outp(base, B1_INSTAT, 0x02); - t1outp(base, T1_IRQMASTER, 0x08); - break; - case avm_b1isa: - b1outp(base, B1_INSTAT, 0x00); - b1outp(base, B1_RESET, b1_irq_table[irq]); - b1outp(base, B1_INSTAT, 0x02); - break; - default: - case avm_m1: - case avm_m2: - case avm_b1pci: - b1outp(base, B1_INSTAT, 0x00); - b1outp(base, B1_RESET, 0xf0); - b1outp(base, B1_INSTAT, 0x02); - break; - case avm_c4: - case avm_t1pci: - b1outp(base, B1_RESET, 0xf0); - break; - } + case avm_t1isa: + t1outp(base, B1_INSTAT, 0x00); + t1outp(base, B1_INSTAT, 0x02); + t1outp(base, T1_IRQMASTER, 0x08); + break; + case avm_b1isa: + b1outp(base, B1_INSTAT, 0x00); + b1outp(base, B1_RESET, b1_irq_table[irq]); + b1outp(base, B1_INSTAT, 0x02); + break; + default: + case avm_m1: + case avm_m2: + case avm_b1pci: + b1outp(base, B1_INSTAT, 0x00); + b1outp(base, B1_RESET, 0xf0); + b1outp(base, B1_INSTAT, 0x02); + break; + case avm_c4: + case avm_t1pci: + b1outp(base, B1_RESET, 0xf0); + break; + } } /* b1.c */ @@ -543,14 +543,14 @@ avmcard *b1_alloc_card(int nr_controllers); void b1_free_card(avmcard *card); int b1_detect(unsigned int base, enum avmcardtype cardtype); void b1_getrevision(avmcard *card); -int b1_load_t4file(avmcard *card, capiloaddatapart * t4file); -int b1_load_config(avmcard *card, capiloaddatapart * config); +int b1_load_t4file(avmcard *card, capiloaddatapart *t4file); +int b1_load_config(avmcard *card, capiloaddatapart *config); int b1_loaded(avmcard *card); int b1_load_firmware(struct capi_ctr *ctrl, capiloaddata *data); void b1_reset_ctr(struct capi_ctr *ctrl); void b1_register_appl(struct capi_ctr *ctrl, u16 appl, - capi_register_params *rp); + capi_register_params *rp); void b1_release_appl(struct capi_ctr *ctrl, u16 appl); u16 b1_send_message(struct capi_ctr *ctrl, struct sk_buff *skb); void b1_parse_version(avmctrl_info *card); @@ -572,8 +572,8 @@ int b1dma_load_firmware(struct capi_ctr *ctrl, capiloaddata *data); void b1dma_reset_ctr(struct capi_ctr *ctrl); void b1dma_remove_ctr(struct capi_ctr *ctrl); void b1dma_register_appl(struct capi_ctr *ctrl, - u16 appl, - capi_register_params *rp); + u16 appl, + capi_register_params *rp); void b1dma_release_appl(struct capi_ctr *ctrl, u16 appl); u16 b1dma_send_message(struct capi_ctr *ctrl, struct sk_buff *skb); extern const struct file_operations b1dmactl_proc_fops; diff --git a/drivers/isdn/hardware/avm/b1.c b/drivers/isdn/hardware/avm/b1.c index 2a57da590d7..821f7ac33b3 100644 --- a/drivers/isdn/hardware/avm/b1.c +++ b/drivers/isdn/hardware/avm/b1.c @@ -1,7 +1,7 @@ /* $Id: b1.c,v 1.1.2.2 2004/01/16 21:09:27 keil Exp $ - * + * * Common module for AVM B1 cards. - * + * * Copyright 1999 by Carsten Paeth * * This software may be used and distributed according to the terms @@ -60,7 +60,7 @@ int b1_irq_table[16] = 112, /* irq 15 */ }; -/* ------------------------------------------------------------- */ +/* ------------------------------------------------------------- */ avmcard *b1_alloc_card(int nr_controllers) { @@ -104,13 +104,13 @@ int b1_detect(unsigned int base, enum avmcardtype cardtype) int onoff, i; /* - * Statusregister 0000 00xx + * Statusregister 0000 00xx */ if ((inb(base + B1_INSTAT) & 0xfc) || (inb(base + B1_OUTSTAT) & 0xfc)) return 1; /* - * Statusregister 0000 001x + * Statusregister 0000 001x */ b1outp(base, B1_INSTAT, 0x2); /* enable irq */ /* b1outp(base, B1_OUTSTAT, 0x2); */ @@ -118,38 +118,38 @@ int b1_detect(unsigned int base, enum avmcardtype cardtype) /* || (inb(base + B1_OUTSTAT) & 0xfe) != 0x2 */) return 2; /* - * Statusregister 0000 000x + * Statusregister 0000 000x */ b1outp(base, B1_INSTAT, 0x0); /* disable irq */ b1outp(base, B1_OUTSTAT, 0x0); if ((inb(base + B1_INSTAT) & 0xfe) || (inb(base + B1_OUTSTAT) & 0xfe)) return 3; - - for (onoff = !0, i= 0; i < 10 ; i++) { + + for (onoff = !0, i = 0; i < 10; i++) { b1_set_test_bit(base, cardtype, onoff); if (b1_get_test_bit(base, cardtype) != onoff) - return 4; + return 4; onoff = !onoff; } if (cardtype == avm_m1) - return 0; + return 0; - if ((b1_rd_reg(base, B1_STAT1(cardtype)) & 0x0f) != 0x01) - return 5; + if ((b1_rd_reg(base, B1_STAT1(cardtype)) & 0x0f) != 0x01) + return 5; return 0; } void b1_getrevision(avmcard *card) { - card->class = inb(card->port + B1_ANALYSE); - card->revision = inb(card->port + B1_REVISION); + card->class = inb(card->port + B1_ANALYSE); + card->revision = inb(card->port + B1_REVISION); } #define FWBUF_SIZE 256 -int b1_load_t4file(avmcard *card, capiloaddatapart * t4file) +int b1_load_t4file(avmcard *card, capiloaddatapart *t4file) { unsigned char buf[FWBUF_SIZE]; unsigned char *dp; @@ -168,7 +168,7 @@ int b1_load_t4file(avmcard *card, capiloaddatapart * t4file) for (i = 0; i < FWBUF_SIZE; i++) if (b1_save_put_byte(base, buf[i]) < 0) { printk(KERN_ERR "%s: corrupted firmware file ?\n", - card->name); + card->name); return -EIO; } left -= FWBUF_SIZE; @@ -184,14 +184,14 @@ int b1_load_t4file(avmcard *card, capiloaddatapart * t4file) for (i = 0; i < left; i++) if (b1_save_put_byte(base, buf[i]) < 0) { printk(KERN_ERR "%s: corrupted firmware file ?\n", - card->name); + card->name); return -EIO; } } return 0; } -int b1_load_config(avmcard *card, capiloaddatapart * config) +int b1_load_config(avmcard *card, capiloaddatapart *config) { unsigned char buf[FWBUF_SIZE]; unsigned char *dp; @@ -202,9 +202,9 @@ int b1_load_config(avmcard *card, capiloaddatapart * config) left = config->len; if (left) { b1_put_byte(base, SEND_CONFIG); - b1_put_word(base, 1); + b1_put_word(base, 1); b1_put_byte(base, SEND_CONFIG); - b1_put_word(base, left); + b1_put_word(base, left); } while (left > FWBUF_SIZE) { if (config->user) { @@ -215,7 +215,7 @@ int b1_load_config(avmcard *card, capiloaddatapart * config) } for (i = 0; i < FWBUF_SIZE; ) { b1_put_byte(base, SEND_CONFIG); - for (j=0; j < 4; j++) { + for (j = 0; j < 4; j++) { b1_put_byte(base, buf[i++]); } } @@ -231,7 +231,7 @@ int b1_load_config(avmcard *card, capiloaddatapart * config) } for (i = 0; i < left; ) { b1_put_byte(base, SEND_CONFIG); - for (j=0; j < 4; j++) { + for (j = 0; j < 4; j++) { if (i < left) b1_put_byte(base, buf[i++]); else @@ -255,7 +255,7 @@ int b1_loaded(avmcard *card) } if (!b1_tx_empty(base)) { printk(KERN_ERR "%s: b1_loaded: tx err, corrupted t4 file ?\n", - card->name); + card->name); return 0; } b1_put_byte(base, SEND_POLL); @@ -265,7 +265,7 @@ int b1_loaded(avmcard *card) return 1; } printk(KERN_ERR "%s: b1_loaded: got 0x%x, firmware not running\n", - card->name, ans); + card->name, ans); return 0; } } @@ -288,7 +288,7 @@ int b1_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) if ((retval = b1_load_t4file(card, &data->firmware))) { b1_reset(port); printk(KERN_ERR "%s: failed to load t4file!!\n", - card->name); + card->name); return retval; } @@ -298,7 +298,7 @@ int b1_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) if ((retval = b1_load_config(card, &data->configuration))) { b1_reset(port); printk(KERN_ERR "%s: failed to load config!!\n", - card->name); + card->name); return retval; } } @@ -312,7 +312,7 @@ int b1_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) b1_setinterrupt(port, card->irq, card->cardtype); b1_put_byte(port, SEND_INIT); b1_put_word(port, CAPI_MAXAPPL); - b1_put_word(port, AVM_NCCI_PER_CHANNEL*2); + b1_put_word(port, AVM_NCCI_PER_CHANNEL * 2); b1_put_word(port, ctrl->cnr - 1); spin_unlock_irqrestore(&card->lock, flags); @@ -337,8 +337,8 @@ void b1_reset_ctr(struct capi_ctr *ctrl) } void b1_register_appl(struct capi_ctr *ctrl, - u16 appl, - capi_register_params *rp) + u16 appl, + capi_register_params *rp) { avmctrl_info *cinfo = (avmctrl_info *)(ctrl->driverdata); avmcard *card = cinfo->card; @@ -353,7 +353,7 @@ void b1_register_appl(struct capi_ctr *ctrl, spin_lock_irqsave(&card->lock, flags); b1_put_byte(port, SEND_REGISTER); b1_put_word(port, appl); - b1_put_word(port, 1024 * (nconn+1)); + b1_put_word(port, 1024 * (nconn + 1)); b1_put_word(port, nconn); b1_put_word(port, rp->datablkcnt); b1_put_word(port, rp->datablklen); @@ -430,7 +430,7 @@ void b1_parse_version(avmctrl_info *cinfo) cinfo->version[j] = &cinfo->versionbuf[i + 1]; strlcpy(ctrl->serial, cinfo->version[VER_SERIAL], sizeof(ctrl->serial)); - memcpy(&ctrl->profile, cinfo->version[VER_PROFILE],sizeof(capi_profile)); + memcpy(&ctrl->profile, cinfo->version[VER_PROFILE], sizeof(capi_profile)); strlcpy(ctrl->manu, "AVM GmbH", sizeof(ctrl->manu)); dversion = cinfo->version[VER_DRIVER]; ctrl->version.majorversion = 2; @@ -439,49 +439,49 @@ void b1_parse_version(avmctrl_info *cinfo) ctrl->version.majormanuversion |= ((dversion[2] - '0') & 0xf); ctrl->version.minormanuversion = (dversion[3] - '0') << 4; ctrl->version.minormanuversion |= - (dversion[5] - '0') * 10 + ((dversion[6] - '0') & 0xf); + (dversion[5] - '0') * 10 + ((dversion[6] - '0') & 0xf); profp = &ctrl->profile; flag = ((u8 *)(profp->manu))[1]; switch (flag) { case 0: if (cinfo->version[VER_CARDTYPE]) - strcpy(cinfo->cardname, cinfo->version[VER_CARDTYPE]); - else strcpy(cinfo->cardname, "B1"); + strcpy(cinfo->cardname, cinfo->version[VER_CARDTYPE]); + else strcpy(cinfo->cardname, "B1"); break; - case 3: strcpy(cinfo->cardname,"PCMCIA B"); break; - case 4: strcpy(cinfo->cardname,"PCMCIA M1"); break; - case 5: strcpy(cinfo->cardname,"PCMCIA M2"); break; - case 6: strcpy(cinfo->cardname,"B1 V3.0"); break; - case 7: strcpy(cinfo->cardname,"B1 PCI"); break; + case 3: strcpy(cinfo->cardname, "PCMCIA B"); break; + case 4: strcpy(cinfo->cardname, "PCMCIA M1"); break; + case 5: strcpy(cinfo->cardname, "PCMCIA M2"); break; + case 6: strcpy(cinfo->cardname, "B1 V3.0"); break; + case 7: strcpy(cinfo->cardname, "B1 PCI"); break; default: sprintf(cinfo->cardname, "AVM?%u", (unsigned int)flag); break; - } - printk(KERN_NOTICE "%s: card %d \"%s\" ready.\n", - card->name, ctrl->cnr, cinfo->cardname); + } + printk(KERN_NOTICE "%s: card %d \"%s\" ready.\n", + card->name, ctrl->cnr, cinfo->cardname); - flag = ((u8 *)(profp->manu))[3]; - if (flag) + flag = ((u8 *)(profp->manu))[3]; + if (flag) printk(KERN_NOTICE "%s: card %d Protocol:%s%s%s%s%s%s%s\n", - card->name, - ctrl->cnr, - (flag & 0x01) ? " DSS1" : "", - (flag & 0x02) ? " CT1" : "", - (flag & 0x04) ? " VN3" : "", - (flag & 0x08) ? " NI1" : "", - (flag & 0x10) ? " AUSTEL" : "", - (flag & 0x20) ? " ESS" : "", - (flag & 0x40) ? " 1TR6" : "" + card->name, + ctrl->cnr, + (flag & 0x01) ? " DSS1" : "", + (flag & 0x02) ? " CT1" : "", + (flag & 0x04) ? " VN3" : "", + (flag & 0x08) ? " NI1" : "", + (flag & 0x10) ? " AUSTEL" : "", + (flag & 0x20) ? " ESS" : "", + (flag & 0x40) ? " 1TR6" : "" ); - flag = ((u8 *)(profp->manu))[5]; + flag = ((u8 *)(profp->manu))[5]; if (flag) printk(KERN_NOTICE "%s: card %d Linetype:%s%s%s%s\n", - card->name, - ctrl->cnr, - (flag & 0x01) ? " point to point" : "", - (flag & 0x02) ? " point to multipoint" : "", - (flag & 0x08) ? " leased line without D-channel" : "", - (flag & 0x04) ? " leased line with D-channel" : "" + card->name, + ctrl->cnr, + (flag & 0x01) ? " point to point" : "", + (flag & 0x02) ? " point to multipoint" : "", + (flag & 0x08) ? " leased line without D-channel" : "", + (flag & 0x04) ? " leased line with D-channel" : "" ); } @@ -521,13 +521,13 @@ irqreturn_t b1_interrupt(int interrupt, void *devptr) spin_unlock_irqrestore(&card->lock, flags); if (MsgLen < 30) { /* not CAPI 64Bit */ - memset(card->msgbuf+MsgLen, 0, 30-MsgLen); + memset(card->msgbuf + MsgLen, 0, 30-MsgLen); MsgLen = 30; CAPIMSG_SETLEN(card->msgbuf, 30); } if (!(skb = alloc_skb(DataB3Len + MsgLen, GFP_ATOMIC))) { printk(KERN_ERR "%s: incoming packet dropped\n", - card->name); + card->name); } else { memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen); memcpy(skb_put(skb, DataB3Len), card->databuf, DataB3Len); @@ -541,7 +541,7 @@ irqreturn_t b1_interrupt(int interrupt, void *devptr) MsgLen = b1_get_slice(card->port, card->msgbuf); if (!(skb = alloc_skb(MsgLen, GFP_ATOMIC))) { printk(KERN_ERR "%s: incoming packet dropped\n", - card->name); + card->name); spin_unlock_irqrestore(&card->lock, flags); } else { memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen); @@ -573,7 +573,7 @@ irqreturn_t b1_interrupt(int interrupt, void *devptr) break; case RECEIVE_START: - /* b1_put_byte(card->port, SEND_POLLACK); */ + /* b1_put_byte(card->port, SEND_POLLACK); */ spin_unlock_irqrestore(&card->lock, flags); capi_ctr_resume_output(ctrl); break; @@ -600,24 +600,24 @@ irqreturn_t b1_interrupt(int interrupt, void *devptr) MsgLen = b1_get_slice(card->port, card->msgbuf); spin_unlock_irqrestore(&card->lock, flags); card->msgbuf[MsgLen] = 0; - while ( MsgLen > 0 - && ( card->msgbuf[MsgLen-1] == '\n' - || card->msgbuf[MsgLen-1] == '\r')) { - card->msgbuf[MsgLen-1] = 0; + while (MsgLen > 0 + && (card->msgbuf[MsgLen - 1] == '\n' + || card->msgbuf[MsgLen - 1] == '\r')) { + card->msgbuf[MsgLen - 1] = 0; MsgLen--; } printk(KERN_INFO "%s: task %d \"%s\" ready.\n", - card->name, ApplId, card->msgbuf); + card->name, ApplId, card->msgbuf); break; case RECEIVE_DEBUGMSG: MsgLen = b1_get_slice(card->port, card->msgbuf); spin_unlock_irqrestore(&card->lock, flags); card->msgbuf[MsgLen] = 0; - while ( MsgLen > 0 - && ( card->msgbuf[MsgLen-1] == '\n' - || card->msgbuf[MsgLen-1] == '\r')) { - card->msgbuf[MsgLen-1] = 0; + while (MsgLen > 0 + && (card->msgbuf[MsgLen - 1] == '\n' + || card->msgbuf[MsgLen - 1] == '\r')) { + card->msgbuf[MsgLen - 1] = 0; MsgLen--; } printk(KERN_INFO "%s: DEBUG: %s\n", card->name, card->msgbuf); @@ -630,7 +630,7 @@ irqreturn_t b1_interrupt(int interrupt, void *devptr) default: spin_unlock_irqrestore(&card->lock, flags); printk(KERN_ERR "%s: b1_interrupt: 0x%x ???\n", - card->name, b1cmd); + card->name, b1cmd); return IRQ_HANDLED; } return IRQ_HANDLED; @@ -671,29 +671,29 @@ static int b1ctl_proc_show(struct seq_file *m, void *v) seq_printf(m, "%-16s %s\n", "ver_serial", s); if (card->cardtype != avm_m1) { - flag = ((u8 *)(ctrl->profile.manu))[3]; - if (flag) + flag = ((u8 *)(ctrl->profile.manu))[3]; + if (flag) seq_printf(m, "%-16s%s%s%s%s%s%s%s\n", - "protocol", - (flag & 0x01) ? " DSS1" : "", - (flag & 0x02) ? " CT1" : "", - (flag & 0x04) ? " VN3" : "", - (flag & 0x08) ? " NI1" : "", - (flag & 0x10) ? " AUSTEL" : "", - (flag & 0x20) ? " ESS" : "", - (flag & 0x40) ? " 1TR6" : "" - ); + "protocol", + (flag & 0x01) ? " DSS1" : "", + (flag & 0x02) ? " CT1" : "", + (flag & 0x04) ? " VN3" : "", + (flag & 0x08) ? " NI1" : "", + (flag & 0x10) ? " AUSTEL" : "", + (flag & 0x20) ? " ESS" : "", + (flag & 0x40) ? " 1TR6" : "" + ); } if (card->cardtype != avm_m1) { - flag = ((u8 *)(ctrl->profile.manu))[5]; + flag = ((u8 *)(ctrl->profile.manu))[5]; if (flag) seq_printf(m, "%-16s%s%s%s%s\n", - "linetype", - (flag & 0x01) ? " point to point" : "", - (flag & 0x02) ? " point to multipoint" : "", - (flag & 0x08) ? " leased line without D-channel" : "", - (flag & 0x04) ? " leased line with D-channel" : "" - ); + "linetype", + (flag & 0x01) ? " point to point" : "", + (flag & 0x02) ? " point to multipoint" : "", + (flag & 0x08) ? " leased line without D-channel" : "", + (flag & 0x04) ? " leased line with D-channel" : "" + ); } seq_printf(m, "%-16s %s\n", "cardname", cinfo->cardname); @@ -750,12 +750,12 @@ avmcard_dma_alloc(char *name, struct pci_dev *pdev, long rsize, long ssize) return p; - err_free_consistent: +err_free_consistent: pci_free_consistent(p->pcidev, p->recvbuf.size, p->recvbuf.dmabuf, p->recvbuf.dmaaddr); - err_kfree: +err_kfree: kfree(p); - err: +err: return NULL; } @@ -800,7 +800,7 @@ static int __init b1_init(void) if ((p = strchr(revision, ':')) != NULL && p[1]) { strlcpy(rev, p + 2, 32); if ((p = strchr(rev, '$')) != NULL && p > rev) - *(p-1) = 0; + *(p - 1) = 0; } else strcpy(rev, "1.0"); diff --git a/drivers/isdn/hardware/avm/b1dma.c b/drivers/isdn/hardware/avm/b1dma.c index a0ed668d4d2..0896aa86fc0 100644 --- a/drivers/isdn/hardware/avm/b1dma.c +++ b/drivers/isdn/hardware/avm/b1dma.c @@ -1,9 +1,9 @@ /* $Id: b1dma.c,v 1.1.2.3 2004/02/10 01:07:12 keil Exp $ - * + * * Common module for AVM B1 cards that support dma with AMCC - * + * * Copyright 2000 by Carsten Paeth - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -110,11 +110,11 @@ static int b1dma_tolink(avmcard *card, void *buf, unsigned int len) unsigned long stop = jiffies + 1 * HZ; /* maximum wait time 1 sec */ unsigned char *s = (unsigned char *)buf; while (len--) { - while ( !b1dma_tx_empty(card->port) + while (!b1dma_tx_empty(card->port) && time_before(jiffies, stop)); - if (!b1dma_tx_empty(card->port)) + if (!b1dma_tx_empty(card->port)) return -1; - t1outp(card->port, 0x01, *s++); + t1outp(card->port, 0x01, *s++); } return 0; } @@ -124,11 +124,11 @@ static int b1dma_fromlink(avmcard *card, void *buf, unsigned int len) unsigned long stop = jiffies + 1 * HZ; /* maximum wait time 1 sec */ unsigned char *s = (unsigned char *)buf; while (len--) { - while ( !b1dma_rx_full(card->port) + while (!b1dma_rx_full(card->port) && time_before(jiffies, stop)); - if (!b1dma_rx_full(card->port)) + if (!b1dma_rx_full(card->port)) return -1; - *s++ = t1inp(card->port, 0x00); + *s++ = t1inp(card->port, 0x00); } return 0; } @@ -136,7 +136,7 @@ static int b1dma_fromlink(avmcard *card, void *buf, unsigned int len) static int WriteReg(avmcard *card, u32 reg, u8 val) { u8 cmd = 0x00; - if ( b1dma_tolink(card, &cmd, 1) == 0 + if (b1dma_tolink(card, &cmd, 1) == 0 && b1dma_tolink(card, ®, 4) == 0) { u32 tmp = val; return b1dma_tolink(card, &tmp, 4); @@ -147,7 +147,7 @@ static int WriteReg(avmcard *card, u32 reg, u8 val) static u8 ReadReg(avmcard *card, u32 reg) { u8 cmd = 0x01; - if ( b1dma_tolink(card, &cmd, 1) == 0 + if (b1dma_tolink(card, &cmd, 1) == 0 && b1dma_tolink(card, ®, 4) == 0) { u32 tmp; if (b1dma_fromlink(card, &tmp, 4) == 0) @@ -258,30 +258,30 @@ static int b1dma_detect(avmcard *card) b1dma_writel(card, 0xffffffff, AMCC_RXPTR); b1dma_writel(card, 0xffffffff, AMCC_TXPTR); - if ( b1dma_readl(card, AMCC_RXPTR) != 0xfffffffc + if (b1dma_readl(card, AMCC_RXPTR) != 0xfffffffc || b1dma_readl(card, AMCC_TXPTR) != 0xfffffffc) return 2; b1dma_writel(card, 0x0, AMCC_RXPTR); b1dma_writel(card, 0x0, AMCC_TXPTR); - if ( b1dma_readl(card, AMCC_RXPTR) != 0x0 + if (b1dma_readl(card, AMCC_RXPTR) != 0x0 || b1dma_readl(card, AMCC_TXPTR) != 0x0) return 3; t1outp(card->port, 0x10, 0x00); t1outp(card->port, 0x07, 0x00); - + t1outp(card->port, 0x02, 0x02); t1outp(card->port, 0x03, 0x02); - if ( (t1inp(card->port, 0x02) & 0xFE) != 0x02 + if ((t1inp(card->port, 0x02) & 0xFE) != 0x02 || t1inp(card->port, 0x3) != 0x03) return 4; t1outp(card->port, 0x02, 0x00); t1outp(card->port, 0x03, 0x00); - if ( (t1inp(card->port, 0x02) & 0xFE) != 0x00 + if ((t1inp(card->port, 0x02) & 0xFE) != 0x00 || t1inp(card->port, 0x3) != 0x01) return 5; @@ -294,28 +294,28 @@ int t1pci_detect(avmcard *card) if ((ret = b1dma_detect(card)) != 0) return ret; - + /* Transputer test */ - - if ( WriteReg(card, 0x80001000, 0x11) != 0 + + if (WriteReg(card, 0x80001000, 0x11) != 0 || WriteReg(card, 0x80101000, 0x22) != 0 || WriteReg(card, 0x80201000, 0x33) != 0 || WriteReg(card, 0x80301000, 0x44) != 0) return 6; - if ( ReadReg(card, 0x80001000) != 0x11 + if (ReadReg(card, 0x80001000) != 0x11 || ReadReg(card, 0x80101000) != 0x22 || ReadReg(card, 0x80201000) != 0x33 || ReadReg(card, 0x80301000) != 0x44) return 7; - if ( WriteReg(card, 0x80001000, 0x55) != 0 + if (WriteReg(card, 0x80001000, 0x55) != 0 || WriteReg(card, 0x80101000, 0x66) != 0 || WriteReg(card, 0x80201000, 0x77) != 0 || WriteReg(card, 0x80301000, 0x88) != 0) return 8; - if ( ReadReg(card, 0x80001000) != 0x55 + if (ReadReg(card, 0x80001000) != 0x55 || ReadReg(card, 0x80101000) != 0x66 || ReadReg(card, 0x80201000) != 0x77 || ReadReg(card, 0x80301000) != 0x88) @@ -330,20 +330,20 @@ int b1pciv4_detect(avmcard *card) if ((ret = b1dma_detect(card)) != 0) return ret; - - for (i=0; i < 5 ; i++) { + + for (i = 0; i < 5; i++) { if (WriteReg(card, 0x80A00000, 0x21) != 0) return 6; if ((ReadReg(card, 0x80A00000) & 0x01) != 0x01) return 7; } - for (i=0; i < 5 ; i++) { + for (i = 0; i < 5; i++) { if (WriteReg(card, 0x80A00000, 0x20) != 0) return 8; if ((ReadReg(card, 0x80A00000) & 0x01) != 0x00) return 9; } - + return 0; } @@ -373,7 +373,7 @@ static void b1dma_dispatch_tx(avmcard *card) u16 len; u32 txlen; void *p; - + skb = skb_dequeue(&dma->send_queue); len = CAPIMSG_LEN(skb->data); @@ -398,13 +398,13 @@ static void b1dma_dispatch_tx(avmcard *card) printk(KERN_DEBUG "tx: put msg len=%d\n", txlen); #endif } else { - txlen = skb->len-2; + txlen = skb->len - 2; #ifdef AVM_B1DMA_POLLDEBUG if (skb->data[2] == SEND_POLLACK) printk(KERN_INFO "%s: send ack\n", card->name); #endif #ifdef AVM_B1DMA_DEBUG - printk(KERN_DEBUG "tx: put 0x%x len=%d\n", + printk(KERN_DEBUG "tx: put 0x%x len=%d\n", skb->data[2], txlen); #endif skb_copy_from_linear_data_offset(skb, 2, dma->sendbuf.dmabuf, @@ -430,7 +430,7 @@ static void queue_pollack(avmcard *card) skb = alloc_skb(3, GFP_ATOMIC); if (!skb) { printk(KERN_CRIT "%s: no memory, lost poll ack\n", - card->name); + card->name); return; } p = skb->data; @@ -450,14 +450,14 @@ static void b1dma_handle_rx(avmcard *card) avmcard_dmainfo *dma = card->dma; struct capi_ctr *ctrl = &cinfo->capi_ctrl; struct sk_buff *skb; - void *p = dma->recvbuf.dmabuf+4; + void *p = dma->recvbuf.dmabuf + 4; u32 ApplId, MsgLen, DataB3Len, NCCI, WindowSize; u8 b1cmd = _get_byte(&p); #ifdef AVM_B1DMA_DEBUG printk(KERN_DEBUG "rx: 0x%x %lu\n", b1cmd, (unsigned long)dma->recvlen); #endif - + switch (b1cmd) { case RECEIVE_DATA_B3_IND: @@ -466,13 +466,13 @@ static void b1dma_handle_rx(avmcard *card) DataB3Len = _get_slice(&p, card->databuf); if (MsgLen < 30) { /* not CAPI 64Bit */ - memset(card->msgbuf+MsgLen, 0, 30-MsgLen); + memset(card->msgbuf + MsgLen, 0, 30 - MsgLen); MsgLen = 30; CAPIMSG_SETLEN(card->msgbuf, 30); } - if (!(skb = alloc_skb(DataB3Len+MsgLen, GFP_ATOMIC))) { + if (!(skb = alloc_skb(DataB3Len + MsgLen, GFP_ATOMIC))) { printk(KERN_ERR "%s: incoming packet dropped\n", - card->name); + card->name); } else { memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen); memcpy(skb_put(skb, DataB3Len), card->databuf, DataB3Len); @@ -486,14 +486,14 @@ static void b1dma_handle_rx(avmcard *card) MsgLen = _get_slice(&p, card->msgbuf); if (!(skb = alloc_skb(MsgLen, GFP_ATOMIC))) { printk(KERN_ERR "%s: incoming packet dropped\n", - card->name); + card->name); } else { memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen); if (CAPIMSG_CMD(skb->data) == CAPI_DATA_B3_CONF) { spin_lock(&card->lock); capilib_data_b3_conf(&cinfo->ncci_head, ApplId, - CAPIMSG_NCCI(skb->data), - CAPIMSG_MSGID(skb->data)); + CAPIMSG_NCCI(skb->data), + CAPIMSG_MSGID(skb->data)); spin_unlock(&card->lock); } capi_ctr_handle_message(ctrl, ApplId, skb); @@ -550,23 +550,23 @@ static void b1dma_handle_rx(avmcard *card) ApplId = (unsigned) _get_word(&p); MsgLen = _get_slice(&p, card->msgbuf); card->msgbuf[MsgLen] = 0; - while ( MsgLen > 0 - && ( card->msgbuf[MsgLen-1] == '\n' - || card->msgbuf[MsgLen-1] == '\r')) { - card->msgbuf[MsgLen-1] = 0; + while (MsgLen > 0 + && (card->msgbuf[MsgLen - 1] == '\n' + || card->msgbuf[MsgLen - 1] == '\r')) { + card->msgbuf[MsgLen - 1] = 0; MsgLen--; } printk(KERN_INFO "%s: task %d \"%s\" ready.\n", - card->name, ApplId, card->msgbuf); + card->name, ApplId, card->msgbuf); break; case RECEIVE_DEBUGMSG: MsgLen = _get_slice(&p, card->msgbuf); card->msgbuf[MsgLen] = 0; - while ( MsgLen > 0 - && ( card->msgbuf[MsgLen-1] == '\n' - || card->msgbuf[MsgLen-1] == '\r')) { - card->msgbuf[MsgLen-1] = 0; + while (MsgLen > 0 + && (card->msgbuf[MsgLen - 1] == '\n' + || card->msgbuf[MsgLen - 1] == '\r')) { + card->msgbuf[MsgLen - 1] = 0; MsgLen--; } printk(KERN_INFO "%s: DEBUG: %s\n", card->name, card->msgbuf); @@ -574,7 +574,7 @@ static void b1dma_handle_rx(avmcard *card) default: printk(KERN_ERR "%s: b1dma_interrupt: 0x%x ???\n", - card->name, b1cmd); + card->name, b1cmd); return; } } @@ -594,7 +594,7 @@ static void b1dma_handle_interrupt(avmcard *card) return; } - newcsr = card->csr | (status & ALL_INT); + newcsr = card->csr | (status & ALL_INT); if (status & TX_TC_INT) newcsr &= ~EN_TX_TC_INT; if (status & RX_TC_INT) newcsr &= ~EN_RX_TC_INT; b1dma_writel(card, newcsr, AMCC_INTCSR); @@ -602,23 +602,23 @@ static void b1dma_handle_interrupt(avmcard *card) if ((status & RX_TC_INT) != 0) { struct avmcard_dmainfo *dma = card->dma; u32 rxlen; - if (card->dma->recvlen == 0) { - rxlen = b1dma_readl(card, AMCC_RXLEN); + if (card->dma->recvlen == 0) { + rxlen = b1dma_readl(card, AMCC_RXLEN); if (rxlen == 0) { dma->recvlen = *((u32 *)dma->recvbuf.dmabuf); rxlen = (dma->recvlen + 3) & ~3; - b1dma_writel(card, dma->recvbuf.dmaaddr+4, AMCC_RXPTR); + b1dma_writel(card, dma->recvbuf.dmaaddr + 4, AMCC_RXPTR); b1dma_writel(card, rxlen, AMCC_RXLEN); #ifdef AVM_B1DMA_DEBUG } else { printk(KERN_ERR "%s: rx not complete (%d).\n", - card->name, rxlen); + card->name, rxlen); #endif } } else { spin_unlock(&card->lock); b1dma_handle_rx(card); - dma->recvlen = 0; + dma->recvlen = 0; spin_lock(&card->lock); b1dma_writel(card, dma->recvbuf.dmaaddr, AMCC_RXPTR); b1dma_writel(card, 4, AMCC_RXLEN); @@ -659,7 +659,7 @@ static int b1dma_loaded(avmcard *card) } if (!b1_tx_empty(base)) { printk(KERN_ERR "%s: b1dma_loaded: tx err, corrupted t4 file ?\n", - card->name); + card->name); return 0; } b1_put_byte(base, SEND_POLLACK); @@ -686,7 +686,7 @@ static void b1dma_send_init(avmcard *card) skb = alloc_skb(15, GFP_ATOMIC); if (!skb) { printk(KERN_CRIT "%s: no memory, lost register appl.\n", - card->name); + card->name); return; } p = skb->data; @@ -694,7 +694,7 @@ static void b1dma_send_init(avmcard *card) _put_byte(&p, 0); _put_byte(&p, SEND_INIT); _put_word(&p, CAPI_MAXAPPL); - _put_word(&p, AVM_NCCI_PER_CHANNEL*30); + _put_word(&p, AVM_NCCI_PER_CHANNEL * 30); _put_word(&p, card->cardnr - 1); skb_put(skb, (u8 *)p - (u8 *)skb->data); @@ -712,7 +712,7 @@ int b1dma_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) if ((retval = b1_load_t4file(card, &data->firmware))) { b1dma_reset(card); printk(KERN_ERR "%s: failed to load t4file!!\n", - card->name); + card->name); return retval; } @@ -720,7 +720,7 @@ int b1dma_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) if ((retval = b1_load_config(card, &data->configuration))) { b1dma_reset(card); printk(KERN_ERR "%s: failed to load config!!\n", - card->name); + card->name); return retval; } } @@ -733,8 +733,8 @@ int b1dma_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) card->csr = AVM_FLAG; b1dma_writel(card, card->csr, AMCC_INTCSR); - b1dma_writel(card, EN_A2P_TRANSFERS|EN_P2A_TRANSFERS|A2P_HI_PRIORITY| - P2A_HI_PRIORITY|RESET_A2P_FLAGS|RESET_P2A_FLAGS, + b1dma_writel(card, EN_A2P_TRANSFERS | EN_P2A_TRANSFERS | A2P_HI_PRIORITY | + P2A_HI_PRIORITY | RESET_A2P_FLAGS | RESET_P2A_FLAGS, AMCC_MCSR); t1outp(card->port, 0x07, 0x30); t1outp(card->port, 0x10, 0xF0); @@ -745,7 +745,7 @@ int b1dma_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) card->csr |= EN_RX_TC_INT; b1dma_writel(card, card->csr, AMCC_INTCSR); - b1dma_send_init(card); + b1dma_send_init(card); return 0; } @@ -757,7 +757,7 @@ void b1dma_reset_ctr(struct capi_ctr *ctrl) unsigned long flags; spin_lock_irqsave(&card->lock, flags); - b1dma_reset(card); + b1dma_reset(card); memset(cinfo->version, 0, sizeof(cinfo->version)); capilib_release(&cinfo->ncci_head); @@ -768,8 +768,8 @@ void b1dma_reset_ctr(struct capi_ctr *ctrl) /* ------------------------------------------------------------- */ void b1dma_register_appl(struct capi_ctr *ctrl, - u16 appl, - capi_register_params *rp) + u16 appl, + capi_register_params *rp) { avmctrl_info *cinfo = (avmctrl_info *)(ctrl->driverdata); avmcard *card = cinfo->card; @@ -785,7 +785,7 @@ void b1dma_register_appl(struct capi_ctr *ctrl, skb = alloc_skb(23, GFP_ATOMIC); if (!skb) { printk(KERN_CRIT "%s: no memory, lost register appl.\n", - card->name); + card->name); return; } p = skb->data; @@ -793,7 +793,7 @@ void b1dma_register_appl(struct capi_ctr *ctrl, _put_byte(&p, 0); _put_byte(&p, SEND_REGISTER); _put_word(&p, appl); - _put_word(&p, 1024 * (nconn+1)); + _put_word(&p, 1024 * (nconn + 1)); _put_word(&p, nconn); _put_word(&p, rp->datablkcnt); _put_word(&p, rp->datablklen); @@ -819,7 +819,7 @@ void b1dma_release_appl(struct capi_ctr *ctrl, u16 appl) skb = alloc_skb(7, GFP_ATOMIC); if (!skb) { printk(KERN_CRIT "%s: no memory, lost release appl.\n", - card->name); + card->name); return; } p = skb->data; @@ -841,7 +841,7 @@ u16 b1dma_send_message(struct capi_ctr *ctrl, struct sk_buff *skb) avmcard *card = cinfo->card; u16 retval = CAPI_NOERROR; - if (CAPIMSG_CMD(skb->data) == CAPI_DATA_B3_REQ) { + if (CAPIMSG_CMD(skb->data) == CAPI_DATA_B3_REQ) { unsigned long flags; spin_lock_irqsave(&card->lock, flags); retval = capilib_data_b3_req(&cinfo->ncci_head, @@ -850,7 +850,7 @@ u16 b1dma_send_message(struct capi_ctr *ctrl, struct sk_buff *skb) CAPIMSG_MSGID(skb->data)); spin_unlock_irqrestore(&card->lock, flags); } - if (retval == CAPI_NOERROR) + if (retval == CAPI_NOERROR) b1dma_queue_tx(card, skb); return retval; @@ -893,29 +893,29 @@ static int b1dmactl_proc_show(struct seq_file *m, void *v) seq_printf(m, "%-16s %s\n", "ver_serial", s); if (card->cardtype != avm_m1) { - flag = ((u8 *)(ctrl->profile.manu))[3]; - if (flag) + flag = ((u8 *)(ctrl->profile.manu))[3]; + if (flag) seq_printf(m, "%-16s%s%s%s%s%s%s%s\n", - "protocol", - (flag & 0x01) ? " DSS1" : "", - (flag & 0x02) ? " CT1" : "", - (flag & 0x04) ? " VN3" : "", - (flag & 0x08) ? " NI1" : "", - (flag & 0x10) ? " AUSTEL" : "", - (flag & 0x20) ? " ESS" : "", - (flag & 0x40) ? " 1TR6" : "" - ); + "protocol", + (flag & 0x01) ? " DSS1" : "", + (flag & 0x02) ? " CT1" : "", + (flag & 0x04) ? " VN3" : "", + (flag & 0x08) ? " NI1" : "", + (flag & 0x10) ? " AUSTEL" : "", + (flag & 0x20) ? " ESS" : "", + (flag & 0x40) ? " 1TR6" : "" + ); } if (card->cardtype != avm_m1) { - flag = ((u8 *)(ctrl->profile.manu))[5]; + flag = ((u8 *)(ctrl->profile.manu))[5]; if (flag) seq_printf(m, "%-16s%s%s%s%s\n", - "linetype", - (flag & 0x01) ? " point to point" : "", - (flag & 0x02) ? " point to multipoint" : "", - (flag & 0x08) ? " leased line without D-channel" : "", - (flag & 0x04) ? " leased line with D-channel" : "" - ); + "linetype", + (flag & 0x01) ? " point to point" : "", + (flag & 0x02) ? " point to multipoint" : "", + (flag & 0x08) ? " leased line without D-channel" : "", + (flag & 0x04) ? " leased line with D-channel" : "" + ); } seq_printf(m, "%-16s %s\n", "cardname", cinfo->cardname); @@ -977,7 +977,7 @@ static int __init b1dma_init(void) if ((p = strchr(revision, ':')) != NULL && p[1]) { strlcpy(rev, p + 2, sizeof(rev)); if ((p = strchr(rev, '$')) != NULL && p > rev) - *(p-1) = 0; + *(p - 1) = 0; } else strcpy(rev, "1.0"); diff --git a/drivers/isdn/hardware/avm/b1isa.c b/drivers/isdn/hardware/avm/b1isa.c index ff5390546f9..31ef8130a87 100644 --- a/drivers/isdn/hardware/avm/b1isa.c +++ b/drivers/isdn/hardware/avm/b1isa.c @@ -1,9 +1,9 @@ /* $Id: b1isa.c,v 1.1.2.3 2004/02/10 01:07:12 keil Exp $ - * + * * Module for AVM B1 ISA-card. - * + * * Copyright 1999 by Carsten Paeth - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -80,7 +80,7 @@ static int b1isa_probe(struct pci_dev *pdev) card->cardtype = avm_b1isa; sprintf(card->name, "b1isa-%x", card->port); - if ( card->port != 0x150 && card->port != 0x250 + if (card->port != 0x150 && card->port != 0x250 && card->port != 0x300 && card->port != 0x340) { printk(KERN_WARNING "b1isa: invalid port 0x%x.\n", card->port); retval = -EINVAL; @@ -136,13 +136,13 @@ static int b1isa_probe(struct pci_dev *pdev) pci_set_drvdata(pdev, cinfo); return 0; - err_free_irq: +err_free_irq: free_irq(card->irq, card); - err_release_region: +err_release_region: release_region(card->port, AVMB1_PORTLEN); - err_free: +err_free: b1_free_card(card); - err: +err: return retval; } @@ -206,7 +206,7 @@ static int __init b1isa_init(void) if ((p = strchr(revision, ':')) != NULL && p[1]) { strlcpy(rev, p + 2, 32); if ((p = strchr(rev, '$')) != NULL && p > rev) - *(p-1) = 0; + *(p - 1) = 0; } else strcpy(rev, "1.0"); diff --git a/drivers/isdn/hardware/avm/b1pci.c b/drivers/isdn/hardware/avm/b1pci.c index c97e4315079..b305e6b2b8e 100644 --- a/drivers/isdn/hardware/avm/b1pci.c +++ b/drivers/isdn/hardware/avm/b1pci.c @@ -1,9 +1,9 @@ /* $Id: b1pci.c,v 1.1.2.2 2004/01/16 21:09:27 keil Exp $ - * + * * Module for AVM B1 PCI-card. - * + * * Copyright 1999 by Carsten Paeth - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -79,7 +79,7 @@ static int b1pci_probe(struct capicardparams *p, struct pci_dev *pdev) card->port = p->port; card->irq = p->irq; card->cardtype = avm_b1pci; - + if (!request_region(card->port, AVMB1_PORTLEN, card->name)) { printk(KERN_WARNING "b1pci: ports 0x%03x-0x%03x in use.\n", card->port, card->port + AVMB1_PORTLEN); @@ -96,14 +96,14 @@ static int b1pci_probe(struct capicardparams *p, struct pci_dev *pdev) } b1_reset(card->port); b1_getrevision(card); - + retval = request_irq(card->irq, b1_interrupt, IRQF_SHARED, card->name, card); if (retval) { printk(KERN_ERR "b1pci: unable to get IRQ %d.\n", card->irq); retval = -EBUSY; goto err_release_region; } - + cinfo->capi_ctrl.driver_name = "b1pci"; cinfo->capi_ctrl.driverdata = cinfo; cinfo->capi_ctrl.register_appl = b1_register_appl; @@ -133,13 +133,13 @@ static int b1pci_probe(struct capicardparams *p, struct pci_dev *pdev) pci_set_drvdata(pdev, card); return 0; - err_free_irq: +err_free_irq: free_irq(card->irq, card); - err_release_region: +err_release_region: release_region(card->port, AVMB1_PORTLEN); - err_free: +err_free: b1_free_card(card); - err: +err: return retval; } @@ -193,7 +193,7 @@ static int b1pciv4_probe(struct capicardparams *p, struct pci_dev *pdev) goto err; } - card->dma = avmcard_dma_alloc("b1pci", pdev, 2048+128, 2048+128); + card->dma = avmcard_dma_alloc("b1pci", pdev, 2048 + 128, 2048 + 128); if (!card->dma) { printk(KERN_WARNING "b1pci: dma alloc.\n"); retval = -ENOMEM; @@ -267,17 +267,17 @@ static int b1pciv4_probe(struct capicardparams *p, struct pci_dev *pdev) pci_set_drvdata(pdev, card); return 0; - err_free_irq: +err_free_irq: free_irq(card->irq, card); - err_unmap: +err_unmap: iounmap(card->mbase); - err_release_region: +err_release_region: release_region(card->port, AVMB1_PORTLEN); - err_free_dma: +err_free_dma: avmcard_dma_free(card->dma); - err_free: +err_free: b1_free_card(card); - err: +err: return retval; } @@ -287,13 +287,13 @@ static void b1pciv4_remove(struct pci_dev *pdev) avmcard *card = pci_get_drvdata(pdev); avmctrl_info *cinfo = card->ctrlinfo; - b1dma_reset(card); + b1dma_reset(card); detach_capi_ctr(&cinfo->capi_ctrl); free_irq(card->irq, card); iounmap(card->mbase); release_region(card->port, AVMB1_PORTLEN); - avmcard_dma_free(card->dma); + avmcard_dma_free(card->dma); b1_free_card(card); } @@ -326,7 +326,7 @@ static int __devinit b1pci_pci_probe(struct pci_dev *pdev, retval = b1pci_probe(¶m, pdev); #endif if (retval != 0) { - printk(KERN_ERR "b1pci: no AVM-B1 V4 at i/o %#x, irq %d, mem %#x detected\n", + printk(KERN_ERR "b1pci: no AVM-B1 V4 at i/o %#x, irq %d, mem %#x detected\n", param.port, param.irq, param.membase); } } else { @@ -337,7 +337,7 @@ static int __devinit b1pci_pci_probe(struct pci_dev *pdev, param.port, param.irq); retval = b1pci_probe(¶m, pdev); if (retval != 0) { - printk(KERN_ERR "b1pci: no AVM-B1 at i/o %#x, irq %d detected\n", + printk(KERN_ERR "b1pci: no AVM-B1 at i/o %#x, irq %d detected\n", param.port, param.irq); } } @@ -385,7 +385,7 @@ static int __init b1pci_init(void) if ((p = strchr(revision, ':')) != NULL && p[1]) { strlcpy(rev, p + 2, 32); if ((p = strchr(rev, '$')) != NULL && p > rev) - *(p-1) = 0; + *(p - 1) = 0; } else strcpy(rev, "1.0"); diff --git a/drivers/isdn/hardware/avm/b1pcmcia.c b/drivers/isdn/hardware/avm/b1pcmcia.c index d6391e0afee..6b0d19d963d 100644 --- a/drivers/isdn/hardware/avm/b1pcmcia.c +++ b/drivers/isdn/hardware/avm/b1pcmcia.c @@ -1,9 +1,9 @@ /* $Id: b1pcmcia.c,v 1.1.2.2 2004/01/16 21:09:27 keil Exp $ - * + * * Module for AVM B1/M1/M2 PCMCIA-card. - * + * * Copyright 1999 by Carsten Paeth - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -74,9 +74,9 @@ static int b1pcmcia_add_card(unsigned int port, unsigned irq, cinfo = card->ctrlinfo; switch (cardtype) { - case avm_m1: sprintf(card->name, "m1-%x", port); break; - case avm_m2: sprintf(card->name, "m2-%x", port); break; - default: sprintf(card->name, "b1pcmcia-%x", port); break; + case avm_m1: sprintf(card->name, "m1-%x", port); break; + case avm_m2: sprintf(card->name, "m2-%x", port); break; + default: sprintf(card->name, "b1pcmcia-%x", port); break; } card->port = port; card->irq = irq; @@ -117,9 +117,9 @@ static int b1pcmcia_add_card(unsigned int port, unsigned irq, goto err_free_irq; } switch (cardtype) { - case avm_m1: cardname = "M1"; break; - case avm_m2: cardname = "M2"; break; - default : cardname = "B1 PCMCIA"; break; + case avm_m1: cardname = "M1"; break; + case avm_m2: cardname = "M2"; break; + default: cardname = "B1 PCMCIA"; break; } printk(KERN_INFO "b1pcmcia: AVM %s at i/o %#x, irq %d, revision %d\n", @@ -128,11 +128,11 @@ static int b1pcmcia_add_card(unsigned int port, unsigned irq, list_add(&card->list, &cards); return cinfo->capi_ctrl.cnr; - err_free_irq: +err_free_irq: free_irq(card->irq, card); - err_free: +err_free: b1_free_card(card); - err: +err: return retval; } @@ -175,7 +175,7 @@ int b1pcmcia_delcard(unsigned int port, unsigned irq) { struct list_head *l; avmcard *card; - + list_for_each(l, &cards) { card = list_entry(l, avmcard, list); if (card->port == port && card->irq == irq) { @@ -204,7 +204,7 @@ static int __init b1pcmcia_init(void) if ((p = strchr(revision, ':')) != NULL && p[1]) { strlcpy(rev, p + 2, 32); if ((p = strchr(rev, '$')) != NULL && p > rev) - *(p-1) = 0; + *(p - 1) = 0; } else strcpy(rev, "1.0"); diff --git a/drivers/isdn/hardware/avm/c4.c b/drivers/isdn/hardware/avm/c4.c index 9743b24ef9d..98f18812441 100644 --- a/drivers/isdn/hardware/avm/c4.c +++ b/drivers/isdn/hardware/avm/c4.c @@ -1,7 +1,7 @@ /* $Id: c4.c,v 1.1.2.2 2004/01/16 21:09:27 keil Exp $ - * + * * Module for AVM C4 & C2 card. - * + * * Copyright 1999 by Carsten Paeth * * This software may be used and distributed according to the terms @@ -129,8 +129,8 @@ static void c4_dispatch_tx(avmcard *card); /* ------------------------------------------------------------- */ -#define RESET_TIMEOUT (15*HZ) /* 15 sec */ -#define PEEK_POKE_TIMEOUT (HZ/10) /* 0.1 sec */ +#define RESET_TIMEOUT (15 * HZ) /* 15 sec */ +#define PEEK_POKE_TIMEOUT (HZ / 10) /* 0.1 sec */ /* ------------------------------------------------------------- */ @@ -148,7 +148,7 @@ static inline int wait_for_doorbell(avmcard *card, unsigned long t) unsigned long stop; stop = jiffies + t; - while (c4inmeml(card->mbase+DOORBELL) != 0xffffffff) { + while (c4inmeml(card->mbase + DOORBELL) != 0xffffffff) { if (!time_before(jiffies, stop)) return -1; mb(); @@ -159,40 +159,40 @@ static inline int wait_for_doorbell(avmcard *card, unsigned long t) static int c4_poke(avmcard *card, unsigned long off, unsigned long value) { - if (wait_for_doorbell(card, HZ/10) < 0) + if (wait_for_doorbell(card, HZ / 10) < 0) return -1; - - c4outmeml(card->mbase+MBOX_PEEK_POKE, off); - c4outmeml(card->mbase+DOORBELL, DBELL_ADDR); - if (wait_for_doorbell(card, HZ/10) < 0) + c4outmeml(card->mbase + MBOX_PEEK_POKE, off); + c4outmeml(card->mbase + DOORBELL, DBELL_ADDR); + + if (wait_for_doorbell(card, HZ / 10) < 0) return -1; - c4outmeml(card->mbase+MBOX_PEEK_POKE, value); - c4outmeml(card->mbase+DOORBELL, DBELL_DATA | DBELL_ADDR); + c4outmeml(card->mbase + MBOX_PEEK_POKE, value); + c4outmeml(card->mbase + DOORBELL, DBELL_DATA | DBELL_ADDR); return 0; } static int c4_peek(avmcard *card, unsigned long off, unsigned long *valuep) { - if (wait_for_doorbell(card, HZ/10) < 0) + if (wait_for_doorbell(card, HZ / 10) < 0) return -1; - c4outmeml(card->mbase+MBOX_PEEK_POKE, off); - c4outmeml(card->mbase+DOORBELL, DBELL_RNWR | DBELL_ADDR); + c4outmeml(card->mbase + MBOX_PEEK_POKE, off); + c4outmeml(card->mbase + DOORBELL, DBELL_RNWR | DBELL_ADDR); - if (wait_for_doorbell(card, HZ/10) < 0) + if (wait_for_doorbell(card, HZ / 10) < 0) return -1; - *valuep = c4inmeml(card->mbase+MBOX_PEEK_POKE); + *valuep = c4inmeml(card->mbase + MBOX_PEEK_POKE); return 0; } /* ------------------------------------------------------------- */ -static int c4_load_t4file(avmcard *card, capiloaddatapart * t4file) +static int c4_load_t4file(avmcard *card, capiloaddatapart *t4file) { u32 val; unsigned char *dp; @@ -202,7 +202,7 @@ static int c4_load_t4file(avmcard *card, capiloaddatapart * t4file) dp = t4file->data; left = t4file->len; while (left >= sizeof(u32)) { - if (t4file->user) { + if (t4file->user) { if (copy_from_user(&val, dp, sizeof(val))) return -EFAULT; } else { @@ -210,7 +210,7 @@ static int c4_load_t4file(avmcard *card, capiloaddatapart * t4file) } if (c4_poke(card, loadoff, val)) { printk(KERN_ERR "%s: corrupted firmware file ?\n", - card->name); + card->name); return -EIO; } left -= sizeof(u32); @@ -227,7 +227,7 @@ static int c4_load_t4file(avmcard *card, capiloaddatapart * t4file) } if (c4_poke(card, loadoff, val)) { printk(KERN_ERR "%s: corrupted firmware file ?\n", - card->name); + card->name); return -EIO; } } @@ -297,13 +297,13 @@ static void c4_reset(avmcard *card) { unsigned long stop; - c4outmeml(card->mbase+DOORBELL, DBELL_RESET_ARM); + c4outmeml(card->mbase + DOORBELL, DBELL_RESET_ARM); - stop = jiffies + HZ*10; - while (c4inmeml(card->mbase+DOORBELL) != 0xffffffff) { + stop = jiffies + HZ * 10; + while (c4inmeml(card->mbase + DOORBELL) != 0xffffffff) { if (!time_before(jiffies, stop)) return; - c4outmeml(card->mbase+DOORBELL, DBELL_ADDR); + c4outmeml(card->mbase + DOORBELL, DBELL_ADDR); mb(); } @@ -317,89 +317,89 @@ static int c4_detect(avmcard *card) { unsigned long stop, dummy; - c4outmeml(card->mbase+PCI_OUT_INT_MASK, 0x0c); - if (c4inmeml(card->mbase+PCI_OUT_INT_MASK) != 0x0c) + c4outmeml(card->mbase + PCI_OUT_INT_MASK, 0x0c); + if (c4inmeml(card->mbase + PCI_OUT_INT_MASK) != 0x0c) return 1; - c4outmeml(card->mbase+DOORBELL, DBELL_RESET_ARM); + c4outmeml(card->mbase + DOORBELL, DBELL_RESET_ARM); - stop = jiffies + HZ*10; - while (c4inmeml(card->mbase+DOORBELL) != 0xffffffff) { + stop = jiffies + HZ * 10; + while (c4inmeml(card->mbase + DOORBELL) != 0xffffffff) { if (!time_before(jiffies, stop)) return 2; - c4outmeml(card->mbase+DOORBELL, DBELL_ADDR); + c4outmeml(card->mbase + DOORBELL, DBELL_ADDR); mb(); } c4_poke(card, DC21285_ARMCSR_BASE + CHAN_1_CONTROL, 0); c4_poke(card, DC21285_ARMCSR_BASE + CHAN_2_CONTROL, 0); - c4outmeml(card->mbase+MAILBOX_0, 0x55aa55aa); - if (c4inmeml(card->mbase+MAILBOX_0) != 0x55aa55aa) return 3; + c4outmeml(card->mbase + MAILBOX_0, 0x55aa55aa); + if (c4inmeml(card->mbase + MAILBOX_0) != 0x55aa55aa) return 3; - c4outmeml(card->mbase+MAILBOX_0, 0xaa55aa55); - if (c4inmeml(card->mbase+MAILBOX_0) != 0xaa55aa55) return 4; + c4outmeml(card->mbase + MAILBOX_0, 0xaa55aa55); + if (c4inmeml(card->mbase + MAILBOX_0) != 0xaa55aa55) return 4; - if (c4_poke(card, DC21285_ARMCSR_BASE+DBELL_SA_MASK, 0)) return 5; - if (c4_poke(card, DC21285_ARMCSR_BASE+DBELL_PCI_MASK, 0)) return 6; - if (c4_poke(card, DC21285_ARMCSR_BASE+SA_CONTROL, SA_CTL_ALLRIGHT)) + if (c4_poke(card, DC21285_ARMCSR_BASE + DBELL_SA_MASK, 0)) return 5; + if (c4_poke(card, DC21285_ARMCSR_BASE + DBELL_PCI_MASK, 0)) return 6; + if (c4_poke(card, DC21285_ARMCSR_BASE + SA_CONTROL, SA_CTL_ALLRIGHT)) return 7; - if (c4_poke(card, DC21285_ARMCSR_BASE+XBUS_CYCLE, INIT_XBUS_CYCLE)) + if (c4_poke(card, DC21285_ARMCSR_BASE + XBUS_CYCLE, INIT_XBUS_CYCLE)) return 8; - if (c4_poke(card, DC21285_ARMCSR_BASE+XBUS_STROBE, INIT_XBUS_STROBE)) + if (c4_poke(card, DC21285_ARMCSR_BASE + XBUS_STROBE, INIT_XBUS_STROBE)) return 8; - if (c4_poke(card, DC21285_ARMCSR_BASE+DRAM_TIMING, 0)) return 9; + if (c4_poke(card, DC21285_ARMCSR_BASE + DRAM_TIMING, 0)) return 9; - mdelay(1); + mdelay(1); if (c4_peek(card, DC21285_DRAM_A0MR, &dummy)) return 10; if (c4_peek(card, DC21285_DRAM_A1MR, &dummy)) return 11; if (c4_peek(card, DC21285_DRAM_A2MR, &dummy)) return 12; if (c4_peek(card, DC21285_DRAM_A3MR, &dummy)) return 13; - if (c4_poke(card, DC21285_DRAM_A0MR+CAS_OFFSET, 0)) return 14; - if (c4_poke(card, DC21285_DRAM_A1MR+CAS_OFFSET, 0)) return 15; - if (c4_poke(card, DC21285_DRAM_A2MR+CAS_OFFSET, 0)) return 16; - if (c4_poke(card, DC21285_DRAM_A3MR+CAS_OFFSET, 0)) return 17; + if (c4_poke(card, DC21285_DRAM_A0MR + CAS_OFFSET, 0)) return 14; + if (c4_poke(card, DC21285_DRAM_A1MR + CAS_OFFSET, 0)) return 15; + if (c4_poke(card, DC21285_DRAM_A2MR + CAS_OFFSET, 0)) return 16; + if (c4_poke(card, DC21285_DRAM_A3MR + CAS_OFFSET, 0)) return 17; - mdelay(1); + mdelay(1); - if (c4_poke(card, DC21285_ARMCSR_BASE+DRAM_TIMING, DRAM_TIMING_DEF)) + if (c4_poke(card, DC21285_ARMCSR_BASE + DRAM_TIMING, DRAM_TIMING_DEF)) return 18; - if (c4_poke(card, DC21285_ARMCSR_BASE+DRAM_ADDR_SIZE_0,DRAM_AD_SZ_DEF0)) + if (c4_poke(card, DC21285_ARMCSR_BASE + DRAM_ADDR_SIZE_0, DRAM_AD_SZ_DEF0)) return 19; - if (c4_poke(card, DC21285_ARMCSR_BASE+DRAM_ADDR_SIZE_1,DRAM_AD_SZ_NULL)) + if (c4_poke(card, DC21285_ARMCSR_BASE + DRAM_ADDR_SIZE_1, DRAM_AD_SZ_NULL)) return 20; - if (c4_poke(card, DC21285_ARMCSR_BASE+DRAM_ADDR_SIZE_2,DRAM_AD_SZ_NULL)) + if (c4_poke(card, DC21285_ARMCSR_BASE + DRAM_ADDR_SIZE_2, DRAM_AD_SZ_NULL)) return 21; - if (c4_poke(card, DC21285_ARMCSR_BASE+DRAM_ADDR_SIZE_3,DRAM_AD_SZ_NULL)) + if (c4_poke(card, DC21285_ARMCSR_BASE + DRAM_ADDR_SIZE_3, DRAM_AD_SZ_NULL)) return 22; /* Transputer test */ - - if ( c4_poke(card, 0x000000, 0x11111111) + + if (c4_poke(card, 0x000000, 0x11111111) || c4_poke(card, 0x400000, 0x22222222) - || c4_poke(card, 0x800000, 0x33333333) - || c4_poke(card, 0xC00000, 0x44444444)) + || c4_poke(card, 0x800000, 0x33333333) + || c4_poke(card, 0xC00000, 0x44444444)) return 23; - if ( c4_peek(card, 0x000000, &dummy) || dummy != 0x11111111 + if (c4_peek(card, 0x000000, &dummy) || dummy != 0x11111111 || c4_peek(card, 0x400000, &dummy) || dummy != 0x22222222 - || c4_peek(card, 0x800000, &dummy) || dummy != 0x33333333 - || c4_peek(card, 0xC00000, &dummy) || dummy != 0x44444444) + || c4_peek(card, 0x800000, &dummy) || dummy != 0x33333333 + || c4_peek(card, 0xC00000, &dummy) || dummy != 0x44444444) return 24; - if ( c4_poke(card, 0x000000, 0x55555555) + if (c4_poke(card, 0x000000, 0x55555555) || c4_poke(card, 0x400000, 0x66666666) - || c4_poke(card, 0x800000, 0x77777777) - || c4_poke(card, 0xC00000, 0x88888888)) + || c4_poke(card, 0x800000, 0x77777777) + || c4_poke(card, 0xC00000, 0x88888888)) return 25; - if ( c4_peek(card, 0x000000, &dummy) || dummy != 0x55555555 + if (c4_peek(card, 0x000000, &dummy) || dummy != 0x55555555 || c4_peek(card, 0x400000, &dummy) || dummy != 0x66666666 - || c4_peek(card, 0x800000, &dummy) || dummy != 0x77777777 - || c4_peek(card, 0xC00000, &dummy) || dummy != 0x88888888) + || c4_peek(card, 0x800000, &dummy) || dummy != 0x77777777 + || c4_peek(card, 0xC00000, &dummy) || dummy != 0x88888888) return 26; return 0; @@ -451,26 +451,26 @@ static void c4_dispatch_tx(avmcard *card) printk(KERN_DEBUG "%s: tx put msg len=%d\n", card->name, txlen); #endif } else { - txlen = skb->len-2; + txlen = skb->len - 2; #ifdef AVM_C4_POLLDEBUG if (skb->data[2] == SEND_POLLACK) printk(KERN_INFO "%s: ack to c4\n", card->name); #endif #ifdef AVM_C4_DEBUG printk(KERN_DEBUG "%s: tx put 0x%x len=%d\n", - card->name, skb->data[2], txlen); + card->name, skb->data[2], txlen); #endif skb_copy_from_linear_data_offset(skb, 2, dma->sendbuf.dmabuf, skb->len - 2); } txlen = (txlen + 3) & ~3; - c4outmeml(card->mbase+MBOX_DOWN_ADDR, dma->sendbuf.dmaaddr); - c4outmeml(card->mbase+MBOX_DOWN_LEN, txlen); + c4outmeml(card->mbase + MBOX_DOWN_ADDR, dma->sendbuf.dmaaddr); + c4outmeml(card->mbase + MBOX_DOWN_LEN, txlen); card->csr |= DBELL_DOWN_ARM; - c4outmeml(card->mbase+DOORBELL, DBELL_DOWN_ARM); + c4outmeml(card->mbase + DOORBELL, DBELL_DOWN_ARM); dev_kfree_skb_any(skb); } @@ -485,7 +485,7 @@ static void queue_pollack(avmcard *card) skb = alloc_skb(3, GFP_ATOMIC); if (!skb) { printk(KERN_CRIT "%s: no memory, lost poll ack\n", - card->name); + card->name); return; } p = skb->data; @@ -514,9 +514,9 @@ static void c4_handle_rx(avmcard *card) #ifdef AVM_C4_DEBUG printk(KERN_DEBUG "%s: rx 0x%x len=%lu\n", card->name, - b1cmd, (unsigned long)dma->recvlen); + b1cmd, (unsigned long)dma->recvlen); #endif - + switch (b1cmd) { case RECEIVE_DATA_B3_IND: @@ -528,13 +528,13 @@ static void c4_handle_rx(avmcard *card) ctrl = &card->ctrlinfo[cidx].capi_ctrl; if (MsgLen < 30) { /* not CAPI 64Bit */ - memset(card->msgbuf+MsgLen, 0, 30-MsgLen); + memset(card->msgbuf + MsgLen, 0, 30 - MsgLen); MsgLen = 30; CAPIMSG_SETLEN(card->msgbuf, 30); } - if (!(skb = alloc_skb(DataB3Len+MsgLen, GFP_ATOMIC))) { + if (!(skb = alloc_skb(DataB3Len + MsgLen, GFP_ATOMIC))) { printk(KERN_ERR "%s: incoming packet dropped\n", - card->name); + card->name); } else { memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen); memcpy(skb_put(skb, DataB3Len), card->databuf, DataB3Len); @@ -553,7 +553,7 @@ static void c4_handle_rx(avmcard *card) if (!(skb = alloc_skb(MsgLen, GFP_ATOMIC))) { printk(KERN_ERR "%s: incoming packet dropped\n", - card->name); + card->name); } else { memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen); if (CAPIMSG_CMD(skb->data) == CAPI_DATA_B3_CONF) @@ -570,7 +570,7 @@ static void c4_handle_rx(avmcard *card) ApplId = _get_word(&p); NCCI = _get_word(&p); WindowSize = _get_word(&p); - cidx = (NCCI&0x7f) - card->cardnr; + cidx = (NCCI & 0x7f) - card->cardnr; if (cidx >= card->nlogcontr) cidx = 0; capilib_new_ncci(&card->ctrlinfo[cidx].ncci_head, ApplId, NCCI, WindowSize); @@ -583,7 +583,7 @@ static void c4_handle_rx(avmcard *card) NCCI = _get_word(&p); if (NCCI != 0xffffffff) { - cidx = (NCCI&0x7f) - card->cardnr; + cidx = (NCCI & 0x7f) - card->cardnr; if (cidx >= card->nlogcontr) cidx = 0; capilib_free_ncci(&card->ctrlinfo[cidx].ncci_head, ApplId, NCCI); } @@ -595,14 +595,14 @@ static void c4_handle_rx(avmcard *card) #endif if (!suppress_pollack) queue_pollack(card); - for (cidx=0; cidx < card->nr_controllers; cidx++) { + for (cidx = 0; cidx < card->nr_controllers; cidx++) { ctrl = &card->ctrlinfo[cidx].capi_ctrl; capi_ctr_resume_output(ctrl); } break; case RECEIVE_STOP: - for (cidx=0; cidx < card->nr_controllers; cidx++) { + for (cidx = 0; cidx < card->nr_controllers; cidx++) { ctrl = &card->ctrlinfo[cidx].capi_ctrl; capi_ctr_suspend_output(ctrl); } @@ -610,14 +610,14 @@ static void c4_handle_rx(avmcard *card) case RECEIVE_INIT: - cidx = card->nlogcontr; + cidx = card->nlogcontr; if (cidx >= card->nr_controllers) { printk(KERN_ERR "%s: card with %d controllers ??\n", - card->name, cidx+1); + card->name, cidx + 1); break; } - card->nlogcontr++; - cinfo = &card->ctrlinfo[cidx]; + card->nlogcontr++; + cinfo = &card->ctrlinfo[cidx]; ctrl = &cinfo->capi_ctrl; cinfo->versionlen = _get_slice(&p, cinfo->versionbuf); b1_parse_version(cinfo); @@ -632,23 +632,23 @@ static void c4_handle_rx(avmcard *card) ApplId = (unsigned) _get_word(&p); MsgLen = _get_slice(&p, card->msgbuf); card->msgbuf[MsgLen] = 0; - while ( MsgLen > 0 - && ( card->msgbuf[MsgLen-1] == '\n' - || card->msgbuf[MsgLen-1] == '\r')) { - card->msgbuf[MsgLen-1] = 0; + while (MsgLen > 0 + && (card->msgbuf[MsgLen - 1] == '\n' + || card->msgbuf[MsgLen - 1] == '\r')) { + card->msgbuf[MsgLen - 1] = 0; MsgLen--; } printk(KERN_INFO "%s: task %d \"%s\" ready.\n", - card->name, ApplId, card->msgbuf); + card->name, ApplId, card->msgbuf); break; case RECEIVE_DEBUGMSG: MsgLen = _get_slice(&p, card->msgbuf); card->msgbuf[MsgLen] = 0; - while ( MsgLen > 0 - && ( card->msgbuf[MsgLen-1] == '\n' - || card->msgbuf[MsgLen-1] == '\r')) { - card->msgbuf[MsgLen-1] = 0; + while (MsgLen > 0 + && (card->msgbuf[MsgLen - 1] == '\n' + || card->msgbuf[MsgLen - 1] == '\r')) { + card->msgbuf[MsgLen - 1] = 0; MsgLen--; } printk(KERN_INFO "%s: DEBUG: %s\n", card->name, card->msgbuf); @@ -656,7 +656,7 @@ static void c4_handle_rx(avmcard *card) default: printk(KERN_ERR "%s: c4_interrupt: 0x%x ???\n", - card->name, b1cmd); + card->name, b1cmd); return; } } @@ -669,16 +669,16 @@ static irqreturn_t c4_handle_interrupt(avmcard *card) u32 status; spin_lock_irqsave(&card->lock, flags); - status = c4inmeml(card->mbase+DOORBELL); + status = c4inmeml(card->mbase + DOORBELL); if (status & DBELL_RESET_HOST) { u_int i; - c4outmeml(card->mbase+PCI_OUT_INT_MASK, 0x0c); + c4outmeml(card->mbase + PCI_OUT_INT_MASK, 0x0c); spin_unlock_irqrestore(&card->lock, flags); if (card->nlogcontr == 0) return IRQ_HANDLED; printk(KERN_ERR "%s: unexpected reset\n", card->name); - for (i=0; i < card->nr_controllers; i++) { + for (i = 0; i < card->nr_controllers; i++) { avmctrl_info *cinfo = &card->ctrlinfo[i]; memset(cinfo->version, 0, sizeof(cinfo->version)); spin_lock_irqsave(&card->lock, flags); @@ -695,23 +695,23 @@ static irqreturn_t c4_handle_interrupt(avmcard *card) spin_unlock_irqrestore(&card->lock, flags); return IRQ_HANDLED; } - c4outmeml(card->mbase+DOORBELL, status); + c4outmeml(card->mbase + DOORBELL, status); if ((status & DBELL_UP_HOST) != 0) { - card->dma->recvlen = c4inmeml(card->mbase+MBOX_UP_LEN); - c4outmeml(card->mbase+MBOX_UP_LEN, 0); + card->dma->recvlen = c4inmeml(card->mbase + MBOX_UP_LEN); + c4outmeml(card->mbase + MBOX_UP_LEN, 0); c4_handle_rx(card); card->dma->recvlen = 0; - c4outmeml(card->mbase+MBOX_UP_LEN, card->dma->recvbuf.size); - c4outmeml(card->mbase+DOORBELL, DBELL_UP_ARM); + c4outmeml(card->mbase + MBOX_UP_LEN, card->dma->recvbuf.size); + c4outmeml(card->mbase + DOORBELL, DBELL_UP_ARM); } if ((status & DBELL_DOWN_HOST) != 0) { card->csr &= ~DBELL_DOWN_ARM; - c4_dispatch_tx(card); + c4_dispatch_tx(card); } else if (card->csr & DBELL_DOWN_HOST) { - if (c4inmeml(card->mbase+MBOX_DOWN_LEN) == 0) { - card->csr &= ~DBELL_DOWN_ARM; + if (c4inmeml(card->mbase + MBOX_DOWN_LEN) == 0) { + card->csr &= ~DBELL_DOWN_ARM; c4_dispatch_tx(card); } } @@ -737,7 +737,7 @@ static void c4_send_init(avmcard *card) skb = alloc_skb(15, GFP_ATOMIC); if (!skb) { printk(KERN_CRIT "%s: no memory, lost register appl.\n", - card->name); + card->name); return; } p = skb->data; @@ -745,7 +745,7 @@ static void c4_send_init(avmcard *card) _put_byte(&p, 0); _put_byte(&p, SEND_INIT); _put_word(&p, CAPI_MAXAPPL); - _put_word(&p, AVM_NCCI_PER_CHANNEL*30); + _put_word(&p, AVM_NCCI_PER_CHANNEL * 30); _put_word(&p, card->cardnr - 1); skb_put(skb, (u8 *)p - (u8 *)skb->data); @@ -761,10 +761,10 @@ static int queue_sendconfigword(avmcard *card, u32 val) unsigned long flags; void *p; - skb = alloc_skb(3+4, GFP_ATOMIC); + skb = alloc_skb(3 + 4, GFP_ATOMIC); if (!skb) { printk(KERN_CRIT "%s: no memory, send config\n", - card->name); + card->name); return -ENOMEM; } p = skb->data; @@ -787,10 +787,10 @@ static int queue_sendconfig(avmcard *card, char cval[4]) unsigned long flags; void *p; - skb = alloc_skb(3+4, GFP_ATOMIC); + skb = alloc_skb(3 + 4, GFP_ATOMIC); if (!skb) { printk(KERN_CRIT "%s: no memory, send config\n", - card->name); + card->name); return -ENOMEM; } p = skb->data; @@ -804,20 +804,20 @@ static int queue_sendconfig(avmcard *card, char cval[4]) skb_put(skb, (u8 *)p - (u8 *)skb->data); skb_queue_tail(&card->dma->send_queue, skb); - + spin_lock_irqsave(&card->lock, flags); c4_dispatch_tx(card); spin_unlock_irqrestore(&card->lock, flags); return 0; } -static int c4_send_config(avmcard *card, capiloaddatapart * config) +static int c4_send_config(avmcard *card, capiloaddatapart *config) { u8 val[4]; unsigned char *dp; u_int left; int retval; - + if ((retval = queue_sendconfigword(card, 1)) != 0) return retval; if ((retval = queue_sendconfigword(card, config->len)) != 0) @@ -826,7 +826,7 @@ static int c4_send_config(avmcard *card, capiloaddatapart * config) dp = config->data; left = config->len; while (left >= sizeof(u32)) { - if (config->user) { + if (config->user) { if (copy_from_user(val, dp, sizeof(val))) return -EFAULT; } else { @@ -860,37 +860,37 @@ static int c4_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) if ((retval = c4_load_t4file(card, &data->firmware))) { printk(KERN_ERR "%s: failed to load t4file!!\n", - card->name); + card->name); c4_reset(card); return retval; } card->csr = 0; - c4outmeml(card->mbase+MBOX_UP_LEN, 0); - c4outmeml(card->mbase+MBOX_DOWN_LEN, 0); - c4outmeml(card->mbase+DOORBELL, DBELL_INIT); + c4outmeml(card->mbase + MBOX_UP_LEN, 0); + c4outmeml(card->mbase + MBOX_DOWN_LEN, 0); + c4outmeml(card->mbase + DOORBELL, DBELL_INIT); mdelay(1); - c4outmeml(card->mbase+DOORBELL, - DBELL_UP_HOST | DBELL_DOWN_HOST | DBELL_RESET_HOST); + c4outmeml(card->mbase + DOORBELL, + DBELL_UP_HOST | DBELL_DOWN_HOST | DBELL_RESET_HOST); - c4outmeml(card->mbase+PCI_OUT_INT_MASK, 0x08); + c4outmeml(card->mbase + PCI_OUT_INT_MASK, 0x08); card->dma->recvlen = 0; - c4outmeml(card->mbase+MBOX_UP_ADDR, card->dma->recvbuf.dmaaddr); - c4outmeml(card->mbase+MBOX_UP_LEN, card->dma->recvbuf.size); - c4outmeml(card->mbase+DOORBELL, DBELL_UP_ARM); + c4outmeml(card->mbase + MBOX_UP_ADDR, card->dma->recvbuf.dmaaddr); + c4outmeml(card->mbase + MBOX_UP_LEN, card->dma->recvbuf.size); + c4outmeml(card->mbase + DOORBELL, DBELL_UP_ARM); if (data->configuration.len > 0 && data->configuration.data) { retval = c4_send_config(card, &data->configuration); if (retval) { printk(KERN_ERR "%s: failed to set config!!\n", - card->name); + card->name); c4_reset(card); return retval; } } - c4_send_init(card); + c4_send_init(card); return 0; } @@ -905,11 +905,11 @@ static void c4_reset_ctr(struct capi_ctr *ctrl) spin_lock_irqsave(&card->lock, flags); - c4_reset(card); + c4_reset(card); spin_unlock_irqrestore(&card->lock, flags); - for (i=0; i < card->nr_controllers; i++) { + for (i = 0; i < card->nr_controllers; i++) { cinfo = &card->ctrlinfo[i]; memset(cinfo->version, 0, sizeof(cinfo->version)); capi_ctr_down(&cinfo->capi_ctrl); @@ -926,9 +926,9 @@ static void c4_remove(struct pci_dev *pdev) if (!card) return; - c4_reset(card); + c4_reset(card); - for (i=0; i < card->nr_controllers; i++) { + for (i = 0; i < card->nr_controllers; i++) { cinfo = &card->ctrlinfo[i]; detach_capi_ctr(&cinfo->capi_ctrl); } @@ -936,8 +936,8 @@ static void c4_remove(struct pci_dev *pdev) free_irq(card->irq, card); iounmap(card->mbase); release_region(card->port, AVMB1_PORTLEN); - avmcard_dma_free(card->dma); - pci_set_drvdata(pdev, NULL); + avmcard_dma_free(card->dma); + pci_set_drvdata(pdev, NULL); b1_free_card(card); } @@ -945,8 +945,8 @@ static void c4_remove(struct pci_dev *pdev) static void c4_register_appl(struct capi_ctr *ctrl, - u16 appl, - capi_register_params *rp) + u16 appl, + capi_register_params *rp) { avmctrl_info *cinfo = (avmctrl_info *)(ctrl->driverdata); avmcard *card = cinfo->card; @@ -965,7 +965,7 @@ static void c4_register_appl(struct capi_ctr *ctrl, skb = alloc_skb(23, GFP_ATOMIC); if (!skb) { printk(KERN_CRIT "%s: no memory, lost register appl.\n", - card->name); + card->name); return; } p = skb->data; @@ -973,14 +973,14 @@ static void c4_register_appl(struct capi_ctr *ctrl, _put_byte(&p, 0); _put_byte(&p, SEND_REGISTER); _put_word(&p, appl); - _put_word(&p, 1024 * (nconn+1)); + _put_word(&p, 1024 * (nconn + 1)); _put_word(&p, nconn); _put_word(&p, rp->datablkcnt); _put_word(&p, rp->datablklen); skb_put(skb, (u8 *)p - (u8 *)skb->data); skb_queue_tail(&card->dma->send_queue, skb); - + spin_lock_irqsave(&card->lock, flags); c4_dispatch_tx(card); spin_unlock_irqrestore(&card->lock, flags); @@ -1005,7 +1005,7 @@ static void c4_release_appl(struct capi_ctr *ctrl, u16 appl) skb = alloc_skb(7, GFP_ATOMIC); if (!skb) { printk(KERN_CRIT "%s: no memory, lost release appl.\n", - card->name); + card->name); return; } p = skb->data; @@ -1098,29 +1098,29 @@ static int c4_proc_show(struct seq_file *m, void *v) seq_printf(m, "%-16s %s\n", "ver_serial", s); if (card->cardtype != avm_m1) { - flag = ((u8 *)(ctrl->profile.manu))[3]; - if (flag) + flag = ((u8 *)(ctrl->profile.manu))[3]; + if (flag) seq_printf(m, "%-16s%s%s%s%s%s%s%s\n", - "protocol", - (flag & 0x01) ? " DSS1" : "", - (flag & 0x02) ? " CT1" : "", - (flag & 0x04) ? " VN3" : "", - (flag & 0x08) ? " NI1" : "", - (flag & 0x10) ? " AUSTEL" : "", - (flag & 0x20) ? " ESS" : "", - (flag & 0x40) ? " 1TR6" : "" - ); + "protocol", + (flag & 0x01) ? " DSS1" : "", + (flag & 0x02) ? " CT1" : "", + (flag & 0x04) ? " VN3" : "", + (flag & 0x08) ? " NI1" : "", + (flag & 0x10) ? " AUSTEL" : "", + (flag & 0x20) ? " ESS" : "", + (flag & 0x40) ? " 1TR6" : "" + ); } if (card->cardtype != avm_m1) { - flag = ((u8 *)(ctrl->profile.manu))[5]; + flag = ((u8 *)(ctrl->profile.manu))[5]; if (flag) seq_printf(m, "%-16s%s%s%s%s\n", - "linetype", - (flag & 0x01) ? " point to point" : "", - (flag & 0x02) ? " point to multipoint" : "", - (flag & 0x08) ? " leased line without D-channel" : "", - (flag & 0x04) ? " leased line with D-channel" : "" - ); + "linetype", + (flag & 0x01) ? " point to point" : "", + (flag & 0x02) ? " point to multipoint" : "", + (flag & 0x08) ? " leased line without D-channel" : "", + (flag & 0x04) ? " leased line with D-channel" : "" + ); } seq_printf(m, "%-16s %s\n", "cardname", cinfo->cardname); @@ -1156,7 +1156,7 @@ static int c4_add_card(struct capicardparams *p, struct pci_dev *dev, retval = -ENOMEM; goto err; } - card->dma = avmcard_dma_alloc("c4", dev, 2048+128, 2048+128); + card->dma = avmcard_dma_alloc("c4", dev, 2048 + 128, 2048 + 128); if (!card->dma) { printk(KERN_WARNING "c4: no memory.\n"); retval = -ENOMEM; @@ -1195,12 +1195,12 @@ static int c4_add_card(struct capicardparams *p, struct pci_dev *dev, retval = request_irq(card->irq, c4_interrupt, IRQF_SHARED, card->name, card); if (retval) { - printk(KERN_ERR "c4: unable to get IRQ %d.\n",card->irq); + printk(KERN_ERR "c4: unable to get IRQ %d.\n", card->irq); retval = -EBUSY; goto err_unmap; } - for (i=0; i < nr_controllers ; i++) { + for (i = 0; i < nr_controllers; i++) { cinfo = &card->ctrlinfo[i]; cinfo->capi_ctrl.owner = THIS_MODULE; cinfo->capi_ctrl.driver_name = "c4"; @@ -1233,17 +1233,17 @@ static int c4_add_card(struct capicardparams *p, struct pci_dev *dev, pci_set_drvdata(dev, card); return 0; - err_free_irq: +err_free_irq: free_irq(card->irq, card); - err_unmap: +err_unmap: iounmap(card->mbase); - err_release_region: +err_release_region: release_region(card->port, AVMB1_PORTLEN); - err_free_dma: +err_free_dma: avmcard_dma_free(card->dma); - err_free: +err_free: b1_free_card(card); - err: +err: return retval; } @@ -1265,10 +1265,10 @@ static int __devinit c4_probe(struct pci_dev *dev, param.port = pci_resource_start(dev, 1); param.irq = dev->irq; param.membase = pci_resource_start(dev, 0); - + printk(KERN_INFO "c4: PCI BIOS reports AVM-C%d at i/o %#x, irq %d, mem %#x\n", nr, param.port, param.irq, param.membase); - + retval = c4_add_card(¶m, dev, nr); if (retval != 0) { printk(KERN_ERR "c4: no AVM-C%d at i/o %#x, irq %d detected, mem %#x\n", @@ -1280,10 +1280,10 @@ static int __devinit c4_probe(struct pci_dev *dev, } static struct pci_driver c4_pci_driver = { - .name = "c4", - .id_table = c4_pci_tbl, - .probe = c4_probe, - .remove = c4_remove, + .name = "c4", + .id_table = c4_pci_tbl, + .probe = c4_probe, + .remove = c4_remove, }; static struct capi_driver capi_driver_c2 = { @@ -1305,7 +1305,7 @@ static int __init c4_init(void) if ((p = strchr(revision, ':')) != NULL && p[1]) { strlcpy(rev, p + 2, 32); if ((p = strchr(rev, '$')) != NULL && p > rev) - *(p-1) = 0; + *(p - 1) = 0; } else strcpy(rev, "1.0"); diff --git a/drivers/isdn/hardware/avm/t1isa.c b/drivers/isdn/hardware/avm/t1isa.c index 08216b14be1..72ef1885395 100644 --- a/drivers/isdn/hardware/avm/t1isa.c +++ b/drivers/isdn/hardware/avm/t1isa.c @@ -1,9 +1,9 @@ /* $Id: t1isa.c,v 1.1.2.3 2004/02/10 01:07:12 keil Exp $ - * + * * Module for AVM T1 HEMA-card. - * + * * Copyright 1999 by Carsten Paeth - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -67,7 +67,7 @@ static int t1_detectandinit(unsigned int base, unsigned irq, int cardnr) int i; reverse_cardnr = ((cardnr & 0x01) << 3) | ((cardnr & 0x02) << 1) - | ((cardnr & 0x04) >> 1) | ((cardnr & 0x08) >> 3); + | ((cardnr & 0x04) >> 1) | ((cardnr & 0x08) >> 3); cregs[0] = (HEMA_VERSION_ID << 4) | (reverse_cardnr & 0xf); cregs[1] = 0x00; /* fast & slow link connected to CON1 */ cregs[2] = 0x05; /* fast link 20MBit, slow link 20 MBit */ @@ -86,50 +86,50 @@ static int t1_detectandinit(unsigned int base, unsigned irq, int cardnr) /* board reset */ t1outp(base, T1_RESETBOARD, 0xf); mdelay(100); - dummy = t1inp(base, T1_FASTLINK+T1_OUTSTAT); /* first read */ + dummy = t1inp(base, T1_FASTLINK + T1_OUTSTAT); /* first read */ /* write config */ dummy = (base >> 4) & 0xff; - for (i=1;i<=0xf;i++) t1outp(base, i, dummy); + for (i = 1; i <= 0xf; i++) t1outp(base, i, dummy); t1outp(base, HEMA_PAL_ID & 0xf, dummy); t1outp(base, HEMA_PAL_ID >> 4, cregs[0]); - for(i=1;i<7;i++) t1outp(base, 0, cregs[i]); + for (i = 1; i < 7; i++) t1outp(base, 0, cregs[i]); t1outp(base, ((base >> 4)) & 0x3, cregs[7]); /* restore_flags(flags); */ mdelay(100); - t1outp(base, T1_FASTLINK+T1_RESETLINK, 0); - t1outp(base, T1_SLOWLINK+T1_RESETLINK, 0); + t1outp(base, T1_FASTLINK + T1_RESETLINK, 0); + t1outp(base, T1_SLOWLINK + T1_RESETLINK, 0); mdelay(10); - t1outp(base, T1_FASTLINK+T1_RESETLINK, 1); - t1outp(base, T1_SLOWLINK+T1_RESETLINK, 1); + t1outp(base, T1_FASTLINK + T1_RESETLINK, 1); + t1outp(base, T1_SLOWLINK + T1_RESETLINK, 1); mdelay(100); - t1outp(base, T1_FASTLINK+T1_RESETLINK, 0); - t1outp(base, T1_SLOWLINK+T1_RESETLINK, 0); + t1outp(base, T1_FASTLINK + T1_RESETLINK, 0); + t1outp(base, T1_SLOWLINK + T1_RESETLINK, 0); mdelay(10); - t1outp(base, T1_FASTLINK+T1_ANALYSE, 0); + t1outp(base, T1_FASTLINK + T1_ANALYSE, 0); mdelay(5); - t1outp(base, T1_SLOWLINK+T1_ANALYSE, 0); + t1outp(base, T1_SLOWLINK + T1_ANALYSE, 0); - if (t1inp(base, T1_FASTLINK+T1_OUTSTAT) != 0x1) /* tx empty */ + if (t1inp(base, T1_FASTLINK + T1_OUTSTAT) != 0x1) /* tx empty */ return 1; - if (t1inp(base, T1_FASTLINK+T1_INSTAT) != 0x0) /* rx empty */ + if (t1inp(base, T1_FASTLINK + T1_INSTAT) != 0x0) /* rx empty */ return 2; - if (t1inp(base, T1_FASTLINK+T1_IRQENABLE) != 0x0) + if (t1inp(base, T1_FASTLINK + T1_IRQENABLE) != 0x0) return 3; - if ((t1inp(base, T1_FASTLINK+T1_FIFOSTAT) & 0xf0) != 0x70) + if ((t1inp(base, T1_FASTLINK + T1_FIFOSTAT) & 0xf0) != 0x70) return 4; - if ((t1inp(base, T1_FASTLINK+T1_IRQMASTER) & 0x0e) != 0) + if ((t1inp(base, T1_FASTLINK + T1_IRQMASTER) & 0x0e) != 0) return 5; - if ((t1inp(base, T1_FASTLINK+T1_IDENT) & 0x7d) != 1) + if ((t1inp(base, T1_FASTLINK + T1_IDENT) & 0x7d) != 1) return 6; - if (t1inp(base, T1_SLOWLINK+T1_OUTSTAT) != 0x1) /* tx empty */ + if (t1inp(base, T1_SLOWLINK + T1_OUTSTAT) != 0x1) /* tx empty */ return 7; - if ((t1inp(base, T1_SLOWLINK+T1_IRQMASTER) & 0x0e) != 0) + if ((t1inp(base, T1_SLOWLINK + T1_IRQMASTER) & 0x0e) != 0) return 8; - if ((t1inp(base, T1_SLOWLINK+T1_IDENT) & 0x7d) != 0) + if ((t1inp(base, T1_SLOWLINK + T1_IDENT) & 0x7d) != 0) return 9; - return 0; + return 0; } static irqreturn_t t1isa_interrupt(int interrupt, void *devptr) @@ -163,13 +163,13 @@ static irqreturn_t t1isa_interrupt(int interrupt, void *devptr) spin_unlock_irqrestore(&card->lock, flags); if (MsgLen < 30) { /* not CAPI 64Bit */ - memset(card->msgbuf+MsgLen, 0, 30-MsgLen); + memset(card->msgbuf + MsgLen, 0, 30 - MsgLen); MsgLen = 30; CAPIMSG_SETLEN(card->msgbuf, 30); } - if (!(skb = alloc_skb(DataB3Len+MsgLen, GFP_ATOMIC))) { + if (!(skb = alloc_skb(DataB3Len + MsgLen, GFP_ATOMIC))) { printk(KERN_ERR "%s: incoming packet dropped\n", - card->name); + card->name); } else { memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen); memcpy(skb_put(skb, DataB3Len), card->databuf, DataB3Len); @@ -184,7 +184,7 @@ static irqreturn_t t1isa_interrupt(int interrupt, void *devptr) if (!(skb = alloc_skb(MsgLen, GFP_ATOMIC))) { spin_unlock_irqrestore(&card->lock, flags); printk(KERN_ERR "%s: incoming packet dropped\n", - card->name); + card->name); } else { memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen); if (CAPIMSG_CMD(skb->data) == CAPI_DATA_B3) @@ -242,24 +242,24 @@ static irqreturn_t t1isa_interrupt(int interrupt, void *devptr) MsgLen = t1_get_slice(card->port, card->msgbuf); spin_unlock_irqrestore(&card->lock, flags); card->msgbuf[MsgLen] = 0; - while ( MsgLen > 0 - && ( card->msgbuf[MsgLen-1] == '\n' - || card->msgbuf[MsgLen-1] == '\r')) { - card->msgbuf[MsgLen-1] = 0; + while (MsgLen > 0 + && (card->msgbuf[MsgLen - 1] == '\n' + || card->msgbuf[MsgLen - 1] == '\r')) { + card->msgbuf[MsgLen - 1] = 0; MsgLen--; } printk(KERN_INFO "%s: task %d \"%s\" ready.\n", - card->name, ApplId, card->msgbuf); + card->name, ApplId, card->msgbuf); break; case RECEIVE_DEBUGMSG: MsgLen = t1_get_slice(card->port, card->msgbuf); spin_unlock_irqrestore(&card->lock, flags); card->msgbuf[MsgLen] = 0; - while ( MsgLen > 0 - && ( card->msgbuf[MsgLen-1] == '\n' - || card->msgbuf[MsgLen-1] == '\r')) { - card->msgbuf[MsgLen-1] = 0; + while (MsgLen > 0 + && (card->msgbuf[MsgLen - 1] == '\n' + || card->msgbuf[MsgLen - 1] == '\r')) { + card->msgbuf[MsgLen - 1] = 0; MsgLen--; } printk(KERN_INFO "%s: DEBUG: %s\n", card->name, card->msgbuf); @@ -273,7 +273,7 @@ static irqreturn_t t1isa_interrupt(int interrupt, void *devptr) default: spin_unlock_irqrestore(&card->lock, flags); printk(KERN_ERR "%s: b1_interrupt: 0x%x ???\n", - card->name, b1cmd); + card->name, b1cmd); return IRQ_NONE; } } @@ -296,7 +296,7 @@ static int t1isa_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) if ((retval = b1_load_t4file(card, &data->firmware))) { b1_reset(port); printk(KERN_ERR "%s: failed to load t4file!!\n", - card->name); + card->name); return retval; } @@ -304,7 +304,7 @@ static int t1isa_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) if ((retval = b1_load_config(card, &data->configuration))) { b1_reset(port); printk(KERN_ERR "%s: failed to load config!!\n", - card->name); + card->name); return retval; } } @@ -318,7 +318,7 @@ static int t1isa_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) b1_setinterrupt(port, card->irq, card->cardtype); b1_put_byte(port, SEND_INIT); b1_put_word(port, CAPI_MAXAPPL); - b1_put_word(port, AVM_NCCI_PER_CHANNEL*30); + b1_put_word(port, AVM_NCCI_PER_CHANNEL * 30); b1_put_word(port, ctrl->cnr - 1); spin_unlock_irqrestore(&card->lock, flags); @@ -347,7 +347,7 @@ static void t1isa_remove(struct pci_dev *pdev) { avmctrl_info *cinfo = pci_get_drvdata(pdev); avmcard *card; - + if (!cinfo) return; @@ -393,7 +393,7 @@ static int t1isa_probe(struct pci_dev *pdev, int cardnr) printk(KERN_WARNING "t1isa: invalid port 0x%x.\n", card->port); retval = -EINVAL; goto err_free; - } + } if (hema_irq_table[card->irq & 0xf] == 0) { printk(KERN_WARNING "t1isa: irq %d not valid.\n", card->irq); retval = -EINVAL; @@ -412,7 +412,7 @@ static int t1isa_probe(struct pci_dev *pdev, int cardnr) goto err_release_region; } - if ((retval = t1_detectandinit(card->port, card->irq, card->cardnr)) != 0) { + if ((retval = t1_detectandinit(card->port, card->irq, card->cardnr)) != 0) { printk(KERN_INFO "t1isa: NO card at 0x%x (%d)\n", card->port, retval); retval = -ENODEV; @@ -445,13 +445,13 @@ static int t1isa_probe(struct pci_dev *pdev, int cardnr) pci_set_drvdata(pdev, cinfo); return 0; - err_free_irq: +err_free_irq: free_irq(card->irq, card); - err_release_region: +err_release_region: release_region(card->port, AVMB1_PORTLEN); - err_free: +err_free: b1_free_card(card); - err: +err: return retval; } @@ -555,7 +555,7 @@ static int __init t1isa_init(void) if ((p = strchr(revision, ':')) != NULL && p[1]) { strlcpy(rev, p + 2, 32); if ((p = strchr(rev, '$')) != NULL && p > rev) - *(p-1) = 0; + *(p - 1) = 0; } else strcpy(rev, "1.0"); diff --git a/drivers/isdn/hardware/avm/t1pci.c b/drivers/isdn/hardware/avm/t1pci.c index a79eb5afb92..cb9a30427bd 100644 --- a/drivers/isdn/hardware/avm/t1pci.c +++ b/drivers/isdn/hardware/avm/t1pci.c @@ -1,9 +1,9 @@ /* $Id: t1pci.c,v 1.1.2.2 2004/01/16 21:09:27 keil Exp $ - * + * * Module for AVM T1 PCI-card. - * + * * Copyright 1999 by Carsten Paeth - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -59,7 +59,7 @@ static int t1pci_add_card(struct capicardparams *p, struct pci_dev *pdev) goto err; } - card->dma = avmcard_dma_alloc("t1pci", pdev, 2048+128, 2048+128); + card->dma = avmcard_dma_alloc("t1pci", pdev, 2048 + 128, 2048 + 128); if (!card->dma) { printk(KERN_WARNING "t1pci: no memory.\n"); retval = -ENOMEM; @@ -136,17 +136,17 @@ static int t1pci_add_card(struct capicardparams *p, struct pci_dev *pdev) pci_set_drvdata(pdev, card); return 0; - err_free_irq: +err_free_irq: free_irq(card->irq, card); - err_unmap: +err_unmap: iounmap(card->mbase); - err_release_region: +err_release_region: release_region(card->port, AVMB1_PORTLEN); - err_free_dma: +err_free_dma: avmcard_dma_free(card->dma); - err_free: +err_free: b1_free_card(card); - err: +err: return retval; } @@ -157,7 +157,7 @@ static void t1pci_remove(struct pci_dev *pdev) avmcard *card = pci_get_drvdata(pdev); avmctrl_info *cinfo = card->ctrlinfo; - b1dma_reset(card); + b1dma_reset(card); detach_capi_ctr(&cinfo->capi_ctrl); free_irq(card->irq, card); @@ -217,10 +217,10 @@ static int __devinit t1pci_probe(struct pci_dev *dev, } static struct pci_driver t1pci_pci_driver = { - .name = "t1pci", - .id_table = t1pci_pci_tbl, - .probe = t1pci_probe, - .remove = t1pci_remove, + .name = "t1pci", + .id_table = t1pci_pci_tbl, + .probe = t1pci_probe, + .remove = t1pci_remove, }; static struct capi_driver capi_driver_t1pci = { @@ -237,7 +237,7 @@ static int __init t1pci_init(void) if ((p = strchr(revision, ':')) != NULL && p[1]) { strlcpy(rev, p + 2, 32); if ((p = strchr(rev, '$')) != NULL && p > rev) - *(p-1) = 0; + *(p - 1) = 0; } else strcpy(rev, "1.0"); diff --git a/drivers/isdn/hardware/eicon/capi20.h b/drivers/isdn/hardware/eicon/capi20.h index 27ecd61888d..391e4175b0b 100644 --- a/drivers/isdn/hardware/eicon/capi20.h +++ b/drivers/isdn/hardware/eicon/capi20.h @@ -1,74 +1,74 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ -#ifndef _INC_CAPI20 +#ifndef _INC_CAPI20 #define _INC_CAPI20 - /* operations on message queues */ - /* the common device type for CAPI20 drivers */ +/* operations on message queues */ +/* the common device type for CAPI20 drivers */ #define FILE_DEVICE_CAPI20 0x8001 - /* DEVICE_CONTROL codes for user and kernel mode applications */ +/* DEVICE_CONTROL codes for user and kernel mode applications */ #define CAPI20_CTL_REGISTER 0x0801 #define CAPI20_CTL_RELEASE 0x0802 #define CAPI20_CTL_GET_MANUFACTURER 0x0805 #define CAPI20_CTL_GET_VERSION 0x0806 #define CAPI20_CTL_GET_SERIAL 0x0807 #define CAPI20_CTL_GET_PROFILE 0x0808 - /* INTERNAL_DEVICE_CONTROL codes for kernel mode applicatios only */ +/* INTERNAL_DEVICE_CONTROL codes for kernel mode applicatios only */ #define CAPI20_CTL_PUT_MESSAGE 0x0803 #define CAPI20_CTL_GET_MESSAGE 0x0804 - /* the wrapped codes as required by the system */ -#define CAPI_CTL_CODE(f,m) CTL_CODE(FILE_DEVICE_CAPI20,f,m,FILE_ANY_ACCESS) -#define IOCTL_CAPI_REGISTER CAPI_CTL_CODE(CAPI20_CTL_REGISTER,METHOD_BUFFERED) -#define IOCTL_CAPI_RELEASE CAPI_CTL_CODE(CAPI20_CTL_RELEASE,METHOD_BUFFERED) -#define IOCTL_CAPI_GET_MANUFACTURER CAPI_CTL_CODE(CAPI20_CTL_GET_MANUFACTURER,METHOD_BUFFERED) -#define IOCTL_CAPI_GET_VERSION CAPI_CTL_CODE(CAPI20_CTL_GET_VERSION,METHOD_BUFFERED) -#define IOCTL_CAPI_GET_SERIAL CAPI_CTL_CODE(CAPI20_CTL_GET_SERIAL,METHOD_BUFFERED) -#define IOCTL_CAPI_GET_PROFILE CAPI_CTL_CODE(CAPI20_CTL_GET_PROFILE,METHOD_BUFFERED) -#define IOCTL_CAPI_PUT_MESSAGE CAPI_CTL_CODE(CAPI20_CTL_PUT_MESSAGE,METHOD_BUFFERED) -#define IOCTL_CAPI_GET_MESSAGE CAPI_CTL_CODE(CAPI20_CTL_GET_MESSAGE,METHOD_BUFFERED) +/* the wrapped codes as required by the system */ +#define CAPI_CTL_CODE(f, m) CTL_CODE(FILE_DEVICE_CAPI20, f, m, FILE_ANY_ACCESS) +#define IOCTL_CAPI_REGISTER CAPI_CTL_CODE(CAPI20_CTL_REGISTER, METHOD_BUFFERED) +#define IOCTL_CAPI_RELEASE CAPI_CTL_CODE(CAPI20_CTL_RELEASE, METHOD_BUFFERED) +#define IOCTL_CAPI_GET_MANUFACTURER CAPI_CTL_CODE(CAPI20_CTL_GET_MANUFACTURER, METHOD_BUFFERED) +#define IOCTL_CAPI_GET_VERSION CAPI_CTL_CODE(CAPI20_CTL_GET_VERSION, METHOD_BUFFERED) +#define IOCTL_CAPI_GET_SERIAL CAPI_CTL_CODE(CAPI20_CTL_GET_SERIAL, METHOD_BUFFERED) +#define IOCTL_CAPI_GET_PROFILE CAPI_CTL_CODE(CAPI20_CTL_GET_PROFILE, METHOD_BUFFERED) +#define IOCTL_CAPI_PUT_MESSAGE CAPI_CTL_CODE(CAPI20_CTL_PUT_MESSAGE, METHOD_BUFFERED) +#define IOCTL_CAPI_GET_MESSAGE CAPI_CTL_CODE(CAPI20_CTL_GET_MESSAGE, METHOD_BUFFERED) struct divas_capi_register_params { - word MessageBufferSize; - word maxLogicalConnection; - word maxBDataBlocks; - word maxBDataLen; + word MessageBufferSize; + word maxLogicalConnection; + word maxBDataBlocks; + word maxBDataLen; }; struct divas_capi_version { - word CapiMajor; - word CapiMinor; - word ManuMajor; - word ManuMinor; + word CapiMajor; + word CapiMinor; + word ManuMajor; + word ManuMinor; }; typedef struct api_profile_s { - word Number; - word Channels; - dword Global_Options; - dword B1_Protocols; - dword B2_Protocols; - dword B3_Protocols; + word Number; + word Channels; + dword Global_Options; + dword B1_Protocols; + dword B2_Protocols; + dword B3_Protocols; } API_PROFILE; - /* ISDN Common API message types */ +/* ISDN Common API message types */ #define _ALERT_R 0x8001 #define _CONNECT_R 0x8002 #define _CONNECT_I 0x8202 @@ -93,9 +93,9 @@ typedef struct api_profile_s { #define _CONNECT_B3_T90_ACTIVE_I 0x8288 #define _MANUFACTURER_R 0x80ff #define _MANUFACTURER_I 0x82ff - /* OR this to convert a REQUEST to a CONFIRM */ +/* OR this to convert a REQUEST to a CONFIRM */ #define CONFIRM 0x0100 - /* OR this to convert a INDICATION to a RESPONSE */ +/* OR this to convert a INDICATION to a RESPONSE */ #define RESPONSE 0x0100 /*------------------------------------------------------------------*/ /* diehl isdn private MANUFACTURER codes */ @@ -115,248 +115,248 @@ typedef struct api_profile_s { /*------------------------------------------------------------------*/ /* parameter structures */ /*------------------------------------------------------------------*/ - /* ALERT-REQUEST */ +/* ALERT-REQUEST */ typedef struct { - byte structs[0]; /* Additional Info */ + byte structs[0]; /* Additional Info */ } _ALT_REQP; - /* ALERT-CONFIRM */ +/* ALERT-CONFIRM */ typedef struct { - word Info; + word Info; } _ALT_CONP; - /* CONNECT-REQUEST */ -typedef struct { - word CIP_Value; - byte structs[0]; /* Called party number, - Called party subaddress, - Calling party number, - Calling party subaddress, - B_protocol, - BC, - LLC, - HLC, - Additional Info */ +/* CONNECT-REQUEST */ +typedef struct { + word CIP_Value; + byte structs[0]; /* Called party number, + Called party subaddress, + Calling party number, + Calling party subaddress, + B_protocol, + BC, + LLC, + HLC, + Additional Info */ } _CON_REQP; - /* CONNECT-CONFIRM */ +/* CONNECT-CONFIRM */ typedef struct { - word Info; + word Info; } _CON_CONP; - /* CONNECT-INDICATION */ -typedef struct { - word CIP_Value; - byte structs[0]; /* Called party number, - Called party subaddress, - Calling party number, - Calling party subaddress, - BC, - LLC, - HLC, - Additional Info */ +/* CONNECT-INDICATION */ +typedef struct { + word CIP_Value; + byte structs[0]; /* Called party number, + Called party subaddress, + Calling party number, + Calling party subaddress, + BC, + LLC, + HLC, + Additional Info */ } _CON_INDP; - /* CONNECT-RESPONSE */ +/* CONNECT-RESPONSE */ typedef struct { - word Accept; - byte structs[0]; /* B_protocol, - Connected party number, - Connected party subaddress, - LLC */ + word Accept; + byte structs[0]; /* B_protocol, + Connected party number, + Connected party subaddress, + LLC */ } _CON_RESP; - /* CONNECT-ACTIVE-INDICATION */ +/* CONNECT-ACTIVE-INDICATION */ typedef struct { - byte structs[0]; /* Connected party number, - Connected party subaddress, - LLC */ + byte structs[0]; /* Connected party number, + Connected party subaddress, + LLC */ } _CON_A_INDP; - /* CONNECT-ACTIVE-RESPONSE */ +/* CONNECT-ACTIVE-RESPONSE */ typedef struct { - byte structs[0]; /* empty */ + byte structs[0]; /* empty */ } _CON_A_RESP; - /* DISCONNECT-REQUEST */ +/* DISCONNECT-REQUEST */ typedef struct { - byte structs[0]; /* Additional Info */ + byte structs[0]; /* Additional Info */ } _DIS_REQP; - /* DISCONNECT-CONFIRM */ +/* DISCONNECT-CONFIRM */ typedef struct { - word Info; + word Info; } _DIS_CONP; - /* DISCONNECT-INDICATION */ +/* DISCONNECT-INDICATION */ typedef struct { - word Info; + word Info; } _DIS_INDP; - /* DISCONNECT-RESPONSE */ +/* DISCONNECT-RESPONSE */ typedef struct { - byte structs[0]; /* empty */ + byte structs[0]; /* empty */ } _DIS_RESP; - /* LISTEN-REQUEST */ +/* LISTEN-REQUEST */ typedef struct { - dword Info_Mask; - dword CIP_Mask; - byte structs[0]; /* Calling party number, - Calling party subaddress */ + dword Info_Mask; + dword CIP_Mask; + byte structs[0]; /* Calling party number, + Calling party subaddress */ } _LIS_REQP; - /* LISTEN-CONFIRM */ +/* LISTEN-CONFIRM */ typedef struct { - word Info; + word Info; } _LIS_CONP; - /* INFO-REQUEST */ +/* INFO-REQUEST */ typedef struct { - byte structs[0]; /* Called party number, - Additional Info */ + byte structs[0]; /* Called party number, + Additional Info */ } _INF_REQP; - /* INFO-CONFIRM */ +/* INFO-CONFIRM */ typedef struct { - word Info; + word Info; } _INF_CONP; - /* INFO-INDICATION */ +/* INFO-INDICATION */ typedef struct { - word Number; - byte structs[0]; /* Info element */ + word Number; + byte structs[0]; /* Info element */ } _INF_INDP; - /* INFO-RESPONSE */ +/* INFO-RESPONSE */ typedef struct { - byte structs[0]; /* empty */ + byte structs[0]; /* empty */ } _INF_RESP; - /* SELECT-B-REQUEST */ +/* SELECT-B-REQUEST */ typedef struct { - byte structs[0]; /* B-protocol */ + byte structs[0]; /* B-protocol */ } _SEL_B_REQP; - /* SELECT-B-CONFIRM */ +/* SELECT-B-CONFIRM */ typedef struct { - word Info; + word Info; } _SEL_B_CONP; - /* FACILITY-REQUEST */ +/* FACILITY-REQUEST */ typedef struct { - word Selector; - byte structs[0]; /* Facility parameters */ + word Selector; + byte structs[0]; /* Facility parameters */ } _FAC_REQP; - /* FACILITY-CONFIRM STRUCT FOR SUPPLEMENT. SERVICES */ +/* FACILITY-CONFIRM STRUCT FOR SUPPLEMENT. SERVICES */ typedef struct { - byte struct_length; - word function; - byte length; - word SupplementaryServiceInfo; - dword SupportedServices; + byte struct_length; + word function; + byte length; + word SupplementaryServiceInfo; + dword SupportedServices; } _FAC_CON_STRUCTS; - /* FACILITY-CONFIRM */ +/* FACILITY-CONFIRM */ typedef struct { - word Info; - word Selector; - byte structs[0]; /* Facility parameters */ + word Info; + word Selector; + byte structs[0]; /* Facility parameters */ } _FAC_CONP; - /* FACILITY-INDICATION */ +/* FACILITY-INDICATION */ typedef struct { - word Selector; - byte structs[0]; /* Facility parameters */ + word Selector; + byte structs[0]; /* Facility parameters */ } _FAC_INDP; - /* FACILITY-RESPONSE */ +/* FACILITY-RESPONSE */ typedef struct { - word Selector; - byte structs[0]; /* Facility parameters */ + word Selector; + byte structs[0]; /* Facility parameters */ } _FAC_RESP; - /* CONNECT-B3-REQUEST */ +/* CONNECT-B3-REQUEST */ typedef struct { - byte structs[0]; /* NCPI */ + byte structs[0]; /* NCPI */ } _CON_B3_REQP; - /* CONNECT-B3-CONFIRM */ +/* CONNECT-B3-CONFIRM */ typedef struct { - word Info; + word Info; } _CON_B3_CONP; - /* CONNECT-B3-INDICATION */ +/* CONNECT-B3-INDICATION */ typedef struct { - byte structs[0]; /* NCPI */ + byte structs[0]; /* NCPI */ } _CON_B3_INDP; - /* CONNECT-B3-RESPONSE */ +/* CONNECT-B3-RESPONSE */ typedef struct { - word Accept; - byte structs[0]; /* NCPI */ + word Accept; + byte structs[0]; /* NCPI */ } _CON_B3_RESP; - /* CONNECT-B3-ACTIVE-INDICATION */ +/* CONNECT-B3-ACTIVE-INDICATION */ typedef struct { - byte structs[0]; /* NCPI */ + byte structs[0]; /* NCPI */ } _CON_B3_A_INDP; - /* CONNECT-B3-ACTIVE-RESPONSE */ +/* CONNECT-B3-ACTIVE-RESPONSE */ typedef struct { - byte structs[0]; /* empty */ + byte structs[0]; /* empty */ } _CON_B3_A_RESP; - /* DISCONNECT-B3-REQUEST */ +/* DISCONNECT-B3-REQUEST */ typedef struct { - byte structs[0]; /* NCPI */ + byte structs[0]; /* NCPI */ } _DIS_B3_REQP; - /* DISCONNECT-B3-CONFIRM */ +/* DISCONNECT-B3-CONFIRM */ typedef struct { - word Info; + word Info; } _DIS_B3_CONP; - /* DISCONNECT-B3-INDICATION */ +/* DISCONNECT-B3-INDICATION */ typedef struct { - word Info; - byte structs[0]; /* NCPI */ + word Info; + byte structs[0]; /* NCPI */ } _DIS_B3_INDP; - /* DISCONNECT-B3-RESPONSE */ +/* DISCONNECT-B3-RESPONSE */ typedef struct { - byte structs[0]; /* empty */ + byte structs[0]; /* empty */ } _DIS_B3_RESP; - /* DATA-B3-REQUEST */ +/* DATA-B3-REQUEST */ typedef struct { - dword Data; - word Data_Length; - word Number; - word Flags; + dword Data; + word Data_Length; + word Number; + word Flags; } _DAT_B3_REQP; - /* DATA-B3-REQUEST 64 BIT Systems */ +/* DATA-B3-REQUEST 64 BIT Systems */ typedef struct { - dword Data; - word Data_Length; - word Number; - word Flags; - void *pData; + dword Data; + word Data_Length; + word Number; + word Flags; + void *pData; } _DAT_B3_REQ64P; - /* DATA-B3-CONFIRM */ +/* DATA-B3-CONFIRM */ typedef struct { - word Number; - word Info; + word Number; + word Info; } _DAT_B3_CONP; - /* DATA-B3-INDICATION */ +/* DATA-B3-INDICATION */ typedef struct { - dword Data; - word Data_Length; - word Number; - word Flags; + dword Data; + word Data_Length; + word Number; + word Flags; } _DAT_B3_INDP; - /* DATA-B3-INDICATION 64 BIT Systems */ +/* DATA-B3-INDICATION 64 BIT Systems */ typedef struct { - dword Data; - word Data_Length; - word Number; - word Flags; - void *pData; + dword Data; + word Data_Length; + word Number; + word Flags; + void *pData; } _DAT_B3_IND64P; - /* DATA-B3-RESPONSE */ +/* DATA-B3-RESPONSE */ typedef struct { - word Number; + word Number; } _DAT_B3_RESP; - /* RESET-B3-REQUEST */ +/* RESET-B3-REQUEST */ typedef struct { - byte structs[0]; /* NCPI */ + byte structs[0]; /* NCPI */ } _RES_B3_REQP; - /* RESET-B3-CONFIRM */ +/* RESET-B3-CONFIRM */ typedef struct { - word Info; + word Info; } _RES_B3_CONP; - /* RESET-B3-INDICATION */ +/* RESET-B3-INDICATION */ typedef struct { - byte structs[0]; /* NCPI */ + byte structs[0]; /* NCPI */ } _RES_B3_INDP; - /* RESET-B3-RESPONSE */ +/* RESET-B3-RESPONSE */ typedef struct { - byte structs[0]; /* empty */ + byte structs[0]; /* empty */ } _RES_B3_RESP; - /* CONNECT-B3-T90-ACTIVE-INDICATION */ +/* CONNECT-B3-T90-ACTIVE-INDICATION */ typedef struct { - byte structs[0]; /* NCPI */ + byte structs[0]; /* NCPI */ } _CON_B3_T90_A_INDP; - /* CONNECT-B3-T90-ACTIVE-RESPONSE */ +/* CONNECT-B3-T90-ACTIVE-RESPONSE */ typedef struct { - word Reject; - byte structs[0]; /* NCPI */ + word Reject; + byte structs[0]; /* NCPI */ } _CON_B3_T90_A_RESP; /*------------------------------------------------------------------*/ /* message structure */ @@ -364,64 +364,64 @@ typedef struct { typedef struct _API_MSG CAPI_MSG; typedef struct _MSG_HEADER CAPI_MSG_HEADER; struct _API_MSG { - struct _MSG_HEADER { - word length; - word appl_id; - word command; - word number; - byte controller; - byte plci; - word ncci; - } header; - union { - _ALT_REQP alert_req; - _ALT_CONP alert_con; - _CON_REQP connect_req; - _CON_CONP connect_con; - _CON_INDP connect_ind; - _CON_RESP connect_res; - _CON_A_INDP connect_a_ind; - _CON_A_RESP connect_a_res; - _DIS_REQP disconnect_req; - _DIS_CONP disconnect_con; - _DIS_INDP disconnect_ind; - _DIS_RESP disconnect_res; - _LIS_REQP listen_req; - _LIS_CONP listen_con; - _INF_REQP info_req; - _INF_CONP info_con; - _INF_INDP info_ind; - _INF_RESP info_res; - _SEL_B_REQP select_b_req; - _SEL_B_CONP select_b_con; - _FAC_REQP facility_req; - _FAC_CONP facility_con; - _FAC_INDP facility_ind; - _FAC_RESP facility_res; - _CON_B3_REQP connect_b3_req; - _CON_B3_CONP connect_b3_con; - _CON_B3_INDP connect_b3_ind; - _CON_B3_RESP connect_b3_res; - _CON_B3_A_INDP connect_b3_a_ind; - _CON_B3_A_RESP connect_b3_a_res; - _DIS_B3_REQP disconnect_b3_req; - _DIS_B3_CONP disconnect_b3_con; - _DIS_B3_INDP disconnect_b3_ind; - _DIS_B3_RESP disconnect_b3_res; - _DAT_B3_REQP data_b3_req; - _DAT_B3_REQ64P data_b3_req64; - _DAT_B3_CONP data_b3_con; - _DAT_B3_INDP data_b3_ind; - _DAT_B3_IND64P data_b3_ind64; - _DAT_B3_RESP data_b3_res; - _RES_B3_REQP reset_b3_req; - _RES_B3_CONP reset_b3_con; - _RES_B3_INDP reset_b3_ind; - _RES_B3_RESP reset_b3_res; - _CON_B3_T90_A_INDP connect_b3_t90_a_ind; - _CON_B3_T90_A_RESP connect_b3_t90_a_res; - byte b[200]; - } info; + struct _MSG_HEADER { + word length; + word appl_id; + word command; + word number; + byte controller; + byte plci; + word ncci; + } header; + union { + _ALT_REQP alert_req; + _ALT_CONP alert_con; + _CON_REQP connect_req; + _CON_CONP connect_con; + _CON_INDP connect_ind; + _CON_RESP connect_res; + _CON_A_INDP connect_a_ind; + _CON_A_RESP connect_a_res; + _DIS_REQP disconnect_req; + _DIS_CONP disconnect_con; + _DIS_INDP disconnect_ind; + _DIS_RESP disconnect_res; + _LIS_REQP listen_req; + _LIS_CONP listen_con; + _INF_REQP info_req; + _INF_CONP info_con; + _INF_INDP info_ind; + _INF_RESP info_res; + _SEL_B_REQP select_b_req; + _SEL_B_CONP select_b_con; + _FAC_REQP facility_req; + _FAC_CONP facility_con; + _FAC_INDP facility_ind; + _FAC_RESP facility_res; + _CON_B3_REQP connect_b3_req; + _CON_B3_CONP connect_b3_con; + _CON_B3_INDP connect_b3_ind; + _CON_B3_RESP connect_b3_res; + _CON_B3_A_INDP connect_b3_a_ind; + _CON_B3_A_RESP connect_b3_a_res; + _DIS_B3_REQP disconnect_b3_req; + _DIS_B3_CONP disconnect_b3_con; + _DIS_B3_INDP disconnect_b3_ind; + _DIS_B3_RESP disconnect_b3_res; + _DAT_B3_REQP data_b3_req; + _DAT_B3_REQ64P data_b3_req64; + _DAT_B3_CONP data_b3_con; + _DAT_B3_INDP data_b3_ind; + _DAT_B3_IND64P data_b3_ind64; + _DAT_B3_RESP data_b3_res; + _RES_B3_REQP reset_b3_req; + _RES_B3_CONP reset_b3_con; + _RES_B3_INDP reset_b3_ind; + _RES_B3_RESP reset_b3_res; + _CON_B3_T90_A_INDP connect_b3_t90_a_ind; + _CON_B3_T90_A_RESP connect_b3_t90_a_res; + byte b[200]; + } info; }; /*------------------------------------------------------------------*/ /* non-fatal errors */ @@ -696,4 +696,4 @@ struct _API_MSG { /* function prototypes */ /*------------------------------------------------------------------*/ /*------------------------------------------------------------------*/ -#endif /* _INC_CAPI20 */ +#endif /* _INC_CAPI20 */ diff --git a/drivers/isdn/hardware/eicon/capidtmf.c b/drivers/isdn/hardware/eicon/capidtmf.c index f130724144f..e3f77841519 100644 --- a/drivers/isdn/hardware/eicon/capidtmf.c +++ b/drivers/isdn/hardware/eicon/capidtmf.c @@ -1,34 +1,34 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "platform.h" - - + + @@ -51,74 +51,74 @@ static short capidtmf_expand_table_alaw[0x0100] = { - -5504, 5504, -344, 344, -22016, 22016, -1376, 1376, - -2752, 2752, -88, 88, -11008, 11008, -688, 688, - -7552, 7552, -472, 472, -30208, 30208, -1888, 1888, - -3776, 3776, -216, 216, -15104, 15104, -944, 944, - -4480, 4480, -280, 280, -17920, 17920, -1120, 1120, - -2240, 2240, -24, 24, -8960, 8960, -560, 560, - -6528, 6528, -408, 408, -26112, 26112, -1632, 1632, - -3264, 3264, -152, 152, -13056, 13056, -816, 816, - -6016, 6016, -376, 376, -24064, 24064, -1504, 1504, - -3008, 3008, -120, 120, -12032, 12032, -752, 752, - -8064, 8064, -504, 504, -32256, 32256, -2016, 2016, - -4032, 4032, -248, 248, -16128, 16128, -1008, 1008, - -4992, 4992, -312, 312, -19968, 19968, -1248, 1248, - -2496, 2496, -56, 56, -9984, 9984, -624, 624, - -7040, 7040, -440, 440, -28160, 28160, -1760, 1760, - -3520, 3520, -184, 184, -14080, 14080, -880, 880, - -5248, 5248, -328, 328, -20992, 20992, -1312, 1312, - -2624, 2624, -72, 72, -10496, 10496, -656, 656, - -7296, 7296, -456, 456, -29184, 29184, -1824, 1824, - -3648, 3648, -200, 200, -14592, 14592, -912, 912, - -4224, 4224, -264, 264, -16896, 16896, -1056, 1056, - -2112, 2112, -8, 8, -8448, 8448, -528, 528, - -6272, 6272, -392, 392, -25088, 25088, -1568, 1568, - -3136, 3136, -136, 136, -12544, 12544, -784, 784, - -5760, 5760, -360, 360, -23040, 23040, -1440, 1440, - -2880, 2880, -104, 104, -11520, 11520, -720, 720, - -7808, 7808, -488, 488, -31232, 31232, -1952, 1952, - -3904, 3904, -232, 232, -15616, 15616, -976, 976, - -4736, 4736, -296, 296, -18944, 18944, -1184, 1184, - -2368, 2368, -40, 40, -9472, 9472, -592, 592, - -6784, 6784, -424, 424, -27136, 27136, -1696, 1696, - -3392, 3392, -168, 168, -13568, 13568, -848, 848 + -5504, 5504, -344, 344, -22016, 22016, -1376, 1376, + -2752, 2752, -88, 88, -11008, 11008, -688, 688, + -7552, 7552, -472, 472, -30208, 30208, -1888, 1888, + -3776, 3776, -216, 216, -15104, 15104, -944, 944, + -4480, 4480, -280, 280, -17920, 17920, -1120, 1120, + -2240, 2240, -24, 24, -8960, 8960, -560, 560, + -6528, 6528, -408, 408, -26112, 26112, -1632, 1632, + -3264, 3264, -152, 152, -13056, 13056, -816, 816, + -6016, 6016, -376, 376, -24064, 24064, -1504, 1504, + -3008, 3008, -120, 120, -12032, 12032, -752, 752, + -8064, 8064, -504, 504, -32256, 32256, -2016, 2016, + -4032, 4032, -248, 248, -16128, 16128, -1008, 1008, + -4992, 4992, -312, 312, -19968, 19968, -1248, 1248, + -2496, 2496, -56, 56, -9984, 9984, -624, 624, + -7040, 7040, -440, 440, -28160, 28160, -1760, 1760, + -3520, 3520, -184, 184, -14080, 14080, -880, 880, + -5248, 5248, -328, 328, -20992, 20992, -1312, 1312, + -2624, 2624, -72, 72, -10496, 10496, -656, 656, + -7296, 7296, -456, 456, -29184, 29184, -1824, 1824, + -3648, 3648, -200, 200, -14592, 14592, -912, 912, + -4224, 4224, -264, 264, -16896, 16896, -1056, 1056, + -2112, 2112, -8, 8, -8448, 8448, -528, 528, + -6272, 6272, -392, 392, -25088, 25088, -1568, 1568, + -3136, 3136, -136, 136, -12544, 12544, -784, 784, + -5760, 5760, -360, 360, -23040, 23040, -1440, 1440, + -2880, 2880, -104, 104, -11520, 11520, -720, 720, + -7808, 7808, -488, 488, -31232, 31232, -1952, 1952, + -3904, 3904, -232, 232, -15616, 15616, -976, 976, + -4736, 4736, -296, 296, -18944, 18944, -1184, 1184, + -2368, 2368, -40, 40, -9472, 9472, -592, 592, + -6784, 6784, -424, 424, -27136, 27136, -1696, 1696, + -3392, 3392, -168, 168, -13568, 13568, -848, 848 }; static short capidtmf_expand_table_ulaw[0x0100] = { - -32124, 32124, -1884, 1884, -7932, 7932, -372, 372, - -15996, 15996, -876, 876, -3900, 3900, -120, 120, - -23932, 23932, -1372, 1372, -5884, 5884, -244, 244, - -11900, 11900, -620, 620, -2876, 2876, -56, 56, - -28028, 28028, -1628, 1628, -6908, 6908, -308, 308, - -13948, 13948, -748, 748, -3388, 3388, -88, 88, - -19836, 19836, -1116, 1116, -4860, 4860, -180, 180, - -9852, 9852, -492, 492, -2364, 2364, -24, 24, - -30076, 30076, -1756, 1756, -7420, 7420, -340, 340, - -14972, 14972, -812, 812, -3644, 3644, -104, 104, - -21884, 21884, -1244, 1244, -5372, 5372, -212, 212, - -10876, 10876, -556, 556, -2620, 2620, -40, 40, - -25980, 25980, -1500, 1500, -6396, 6396, -276, 276, - -12924, 12924, -684, 684, -3132, 3132, -72, 72, - -17788, 17788, -988, 988, -4348, 4348, -148, 148, - -8828, 8828, -428, 428, -2108, 2108, -8, 8, - -31100, 31100, -1820, 1820, -7676, 7676, -356, 356, - -15484, 15484, -844, 844, -3772, 3772, -112, 112, - -22908, 22908, -1308, 1308, -5628, 5628, -228, 228, - -11388, 11388, -588, 588, -2748, 2748, -48, 48, - -27004, 27004, -1564, 1564, -6652, 6652, -292, 292, - -13436, 13436, -716, 716, -3260, 3260, -80, 80, - -18812, 18812, -1052, 1052, -4604, 4604, -164, 164, - -9340, 9340, -460, 460, -2236, 2236, -16, 16, - -29052, 29052, -1692, 1692, -7164, 7164, -324, 324, - -14460, 14460, -780, 780, -3516, 3516, -96, 96, - -20860, 20860, -1180, 1180, -5116, 5116, -196, 196, - -10364, 10364, -524, 524, -2492, 2492, -32, 32, - -24956, 24956, -1436, 1436, -6140, 6140, -260, 260, - -12412, 12412, -652, 652, -3004, 3004, -64, 64, - -16764, 16764, -924, 924, -4092, 4092, -132, 132, - -8316, 8316, -396, 396, -1980, 1980, 0, 0 + -32124, 32124, -1884, 1884, -7932, 7932, -372, 372, + -15996, 15996, -876, 876, -3900, 3900, -120, 120, + -23932, 23932, -1372, 1372, -5884, 5884, -244, 244, + -11900, 11900, -620, 620, -2876, 2876, -56, 56, + -28028, 28028, -1628, 1628, -6908, 6908, -308, 308, + -13948, 13948, -748, 748, -3388, 3388, -88, 88, + -19836, 19836, -1116, 1116, -4860, 4860, -180, 180, + -9852, 9852, -492, 492, -2364, 2364, -24, 24, + -30076, 30076, -1756, 1756, -7420, 7420, -340, 340, + -14972, 14972, -812, 812, -3644, 3644, -104, 104, + -21884, 21884, -1244, 1244, -5372, 5372, -212, 212, + -10876, 10876, -556, 556, -2620, 2620, -40, 40, + -25980, 25980, -1500, 1500, -6396, 6396, -276, 276, + -12924, 12924, -684, 684, -3132, 3132, -72, 72, + -17788, 17788, -988, 988, -4348, 4348, -148, 148, + -8828, 8828, -428, 428, -2108, 2108, -8, 8, + -31100, 31100, -1820, 1820, -7676, 7676, -356, 356, + -15484, 15484, -844, 844, -3772, 3772, -112, 112, + -22908, 22908, -1308, 1308, -5628, 5628, -228, 228, + -11388, 11388, -588, 588, -2748, 2748, -48, 48, + -27004, 27004, -1564, 1564, -6652, 6652, -292, 292, + -13436, 13436, -716, 716, -3260, 3260, -80, 80, + -18812, 18812, -1052, 1052, -4604, 4604, -164, 164, + -9340, 9340, -460, 460, -2236, 2236, -16, 16, + -29052, 29052, -1692, 1692, -7164, 7164, -324, 324, + -14460, 14460, -780, 780, -3516, 3516, -96, 96, + -20860, 20860, -1180, 1180, -5116, 5116, -196, 196, + -10364, 10364, -524, 524, -2492, 2492, -32, 32, + -24956, 24956, -1436, 1436, -6140, 6140, -260, 260, + -12412, 12412, -652, 652, -3004, 3004, -64, 64, + -16764, 16764, -924, 924, -4092, 4092, -132, 132, + -8316, 8316, -396, 396, -1980, 1980, 0, 0 }; @@ -126,52 +126,52 @@ static short capidtmf_expand_table_ulaw[0x0100] = static short capidtmf_recv_window_function[CAPIDTMF_RECV_ACCUMULATE_CYCLES] = { - -500L, -999L, -1499L, -1998L, -2496L, -2994L, -3491L, -3988L, - -4483L, -4978L, -5471L, -5963L, -6454L, -6943L, -7431L, -7917L, - -8401L, -8883L, -9363L, -9840L, -10316L, -10789L, -11259L, -11727L, - -12193L, -12655L, -13115L, -13571L, -14024L, -14474L, -14921L, -15364L, - -15804L, -16240L, -16672L, -17100L, -17524L, -17944L, -18360L, -18772L, - -19180L, -19583L, -19981L, -20375L, -20764L, -21148L, -21527L, -21901L, - -22270L, -22634L, -22993L, -23346L, -23694L, -24037L, -24374L, -24705L, - -25030L, -25350L, -25664L, -25971L, -26273L, -26568L, -26858L, -27141L, - -27418L, -27688L, -27952L, -28210L, -28461L, -28705L, -28943L, -29174L, - -29398L, -29615L, -29826L, -30029L, -30226L, -30415L, -30598L, -30773L, - -30941L, -31102L, -31256L, -31402L, -31541L, -31673L, -31797L, -31914L, - -32024L, -32126L, -32221L, -32308L, -32388L, -32460L, -32524L, -32581L, - -32631L, -32673L, -32707L, -32734L, -32753L, -32764L, -32768L, -32764L, - -32753L, -32734L, -32707L, -32673L, -32631L, -32581L, -32524L, -32460L, - -32388L, -32308L, -32221L, -32126L, -32024L, -31914L, -31797L, -31673L, - -31541L, -31402L, -31256L, -31102L, -30941L, -30773L, -30598L, -30415L, - -30226L, -30029L, -29826L, -29615L, -29398L, -29174L, -28943L, -28705L, - -28461L, -28210L, -27952L, -27688L, -27418L, -27141L, -26858L, -26568L, - -26273L, -25971L, -25664L, -25350L, -25030L, -24705L, -24374L, -24037L, - -23694L, -23346L, -22993L, -22634L, -22270L, -21901L, -21527L, -21148L, - -20764L, -20375L, -19981L, -19583L, -19180L, -18772L, -18360L, -17944L, - -17524L, -17100L, -16672L, -16240L, -15804L, -15364L, -14921L, -14474L, - -14024L, -13571L, -13115L, -12655L, -12193L, -11727L, -11259L, -10789L, - -10316L, -9840L, -9363L, -8883L, -8401L, -7917L, -7431L, -6943L, - -6454L, -5963L, -5471L, -4978L, -4483L, -3988L, -3491L, -2994L, - -2496L, -1998L, -1499L, -999L, -500L, + -500L, -999L, -1499L, -1998L, -2496L, -2994L, -3491L, -3988L, + -4483L, -4978L, -5471L, -5963L, -6454L, -6943L, -7431L, -7917L, + -8401L, -8883L, -9363L, -9840L, -10316L, -10789L, -11259L, -11727L, + -12193L, -12655L, -13115L, -13571L, -14024L, -14474L, -14921L, -15364L, + -15804L, -16240L, -16672L, -17100L, -17524L, -17944L, -18360L, -18772L, + -19180L, -19583L, -19981L, -20375L, -20764L, -21148L, -21527L, -21901L, + -22270L, -22634L, -22993L, -23346L, -23694L, -24037L, -24374L, -24705L, + -25030L, -25350L, -25664L, -25971L, -26273L, -26568L, -26858L, -27141L, + -27418L, -27688L, -27952L, -28210L, -28461L, -28705L, -28943L, -29174L, + -29398L, -29615L, -29826L, -30029L, -30226L, -30415L, -30598L, -30773L, + -30941L, -31102L, -31256L, -31402L, -31541L, -31673L, -31797L, -31914L, + -32024L, -32126L, -32221L, -32308L, -32388L, -32460L, -32524L, -32581L, + -32631L, -32673L, -32707L, -32734L, -32753L, -32764L, -32768L, -32764L, + -32753L, -32734L, -32707L, -32673L, -32631L, -32581L, -32524L, -32460L, + -32388L, -32308L, -32221L, -32126L, -32024L, -31914L, -31797L, -31673L, + -31541L, -31402L, -31256L, -31102L, -30941L, -30773L, -30598L, -30415L, + -30226L, -30029L, -29826L, -29615L, -29398L, -29174L, -28943L, -28705L, + -28461L, -28210L, -27952L, -27688L, -27418L, -27141L, -26858L, -26568L, + -26273L, -25971L, -25664L, -25350L, -25030L, -24705L, -24374L, -24037L, + -23694L, -23346L, -22993L, -22634L, -22270L, -21901L, -21527L, -21148L, + -20764L, -20375L, -19981L, -19583L, -19180L, -18772L, -18360L, -17944L, + -17524L, -17100L, -16672L, -16240L, -15804L, -15364L, -14921L, -14474L, + -14024L, -13571L, -13115L, -12655L, -12193L, -11727L, -11259L, -10789L, + -10316L, -9840L, -9363L, -8883L, -8401L, -7917L, -7431L, -6943L, + -6454L, -5963L, -5471L, -4978L, -4483L, -3988L, -3491L, -2994L, + -2496L, -1998L, -1499L, -999L, -500L, }; static byte capidtmf_leading_zeroes_table[0x100] = { - 8, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, - 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 + 8, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; #define capidtmf_byte_leading_zeroes(b) (capidtmf_leading_zeroes_table[(BYTE)(b)]) @@ -182,140 +182,140 @@ static byte capidtmf_leading_zeroes_table[0x100] = /*---------------------------------------------------------------------------*/ -static void capidtmf_goertzel_loop (long *buffer, long *coeffs, short *sample, long count) +static void capidtmf_goertzel_loop(long *buffer, long *coeffs, short *sample, long count) { - int i, j; - long c, d, q0, q1, q2; - - for (i = 0; i < CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT - 1; i++) - { - q1 = buffer[i]; - q2 = buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; - d = coeffs[i] >> 1; - c = d << 1; - if (c >= 0) - { - for (j = 0; j < count; j++) - { - q0 = sample[j] - q2 + (c * (q1 >> 16)) + (((dword)(((dword) d) * ((dword)(q1 & 0xffff)))) >> 15); - q2 = q1; - q1 = q0; - } - } - else - { - c = -c; - d = -d; - for (j = 0; j < count; j++) - { - q0 = sample[j] - q2 - ((c * (q1 >> 16)) + (((dword)(((dword) d) * ((dword)(q1 & 0xffff)))) >> 15)); - q2 = q1; - q1 = q0; - } - } - buffer[i] = q1; - buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT] = q2; - } - q1 = buffer[i]; - q2 = buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; - c = (coeffs[i] >> 1) << 1; - if (c >= 0) - { - for (j = 0; j < count; j++) - { - q0 = sample[j] - q2 + (c * (q1 >> 16)) + (((dword)(((dword)(c >> 1)) * ((dword)(q1 & 0xffff)))) >> 15); - q2 = q1; - q1 = q0; - c -= CAPIDTMF_RECV_FUNDAMENTAL_DECREMENT; - } - } - else - { - c = -c; - for (j = 0; j < count; j++) - { - q0 = sample[j] - q2 - ((c * (q1 >> 16)) + (((dword)(((dword)(c >> 1)) * ((dword)(q1 & 0xffff)))) >> 15)); - q2 = q1; - q1 = q0; - c += CAPIDTMF_RECV_FUNDAMENTAL_DECREMENT; - } - } - coeffs[i] = c; - buffer[i] = q1; - buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT] = q2; + int i, j; + long c, d, q0, q1, q2; + + for (i = 0; i < CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT - 1; i++) + { + q1 = buffer[i]; + q2 = buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; + d = coeffs[i] >> 1; + c = d << 1; + if (c >= 0) + { + for (j = 0; j < count; j++) + { + q0 = sample[j] - q2 + (c * (q1 >> 16)) + (((dword)(((dword) d) * ((dword)(q1 & 0xffff)))) >> 15); + q2 = q1; + q1 = q0; + } + } + else + { + c = -c; + d = -d; + for (j = 0; j < count; j++) + { + q0 = sample[j] - q2 - ((c * (q1 >> 16)) + (((dword)(((dword) d) * ((dword)(q1 & 0xffff)))) >> 15)); + q2 = q1; + q1 = q0; + } + } + buffer[i] = q1; + buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT] = q2; + } + q1 = buffer[i]; + q2 = buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; + c = (coeffs[i] >> 1) << 1; + if (c >= 0) + { + for (j = 0; j < count; j++) + { + q0 = sample[j] - q2 + (c * (q1 >> 16)) + (((dword)(((dword)(c >> 1)) * ((dword)(q1 & 0xffff)))) >> 15); + q2 = q1; + q1 = q0; + c -= CAPIDTMF_RECV_FUNDAMENTAL_DECREMENT; + } + } + else + { + c = -c; + for (j = 0; j < count; j++) + { + q0 = sample[j] - q2 - ((c * (q1 >> 16)) + (((dword)(((dword)(c >> 1)) * ((dword)(q1 & 0xffff)))) >> 15)); + q2 = q1; + q1 = q0; + c += CAPIDTMF_RECV_FUNDAMENTAL_DECREMENT; + } + } + coeffs[i] = c; + buffer[i] = q1; + buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT] = q2; } -static void capidtmf_goertzel_result (long *buffer, long *coeffs) +static void capidtmf_goertzel_result(long *buffer, long *coeffs) { - int i; - long d, e, q1, q2, lo, mid, hi; - dword k; - - for (i = 0; i < CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT; i++) - { - q1 = buffer[i]; - q2 = buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; - d = coeffs[i] >> 1; - if (d >= 0) - d = ((d << 1) * (-q1 >> 16)) + (((dword)(((dword) d) * ((dword)(-q1 & 0xffff)))) >> 15); - else - d = ((-d << 1) * (-q1 >> 16)) + (((dword)(((dword) -d) * ((dword)(-q1 & 0xffff)))) >> 15); - e = (q2 >= 0) ? q2 : -q2; - if (d >= 0) - { - k = ((dword)(d & 0xffff)) * ((dword)(e & 0xffff)); - lo = k & 0xffff; - mid = k >> 16; - k = ((dword)(d >> 16)) * ((dword)(e & 0xffff)); - mid += k & 0xffff; - hi = k >> 16; - k = ((dword)(d & 0xffff)) * ((dword)(e >> 16)); - mid += k & 0xffff; - hi += k >> 16; - hi += ((dword)(d >> 16)) * ((dword)(e >> 16)); - } - else - { - d = -d; - k = ((dword)(d & 0xffff)) * ((dword)(e & 0xffff)); - lo = -((long)(k & 0xffff)); - mid = -((long)(k >> 16)); - k = ((dword)(d >> 16)) * ((dword)(e & 0xffff)); - mid -= k & 0xffff; - hi = -((long)(k >> 16)); - k = ((dword)(d & 0xffff)) * ((dword)(e >> 16)); - mid -= k & 0xffff; - hi -= k >> 16; - hi -= ((dword)(d >> 16)) * ((dword)(e >> 16)); - } - if (q2 < 0) - { - lo = -lo; - mid = -mid; - hi = -hi; - } - d = (q1 >= 0) ? q1 : -q1; - k = ((dword)(d & 0xffff)) * ((dword)(d & 0xffff)); - lo += k & 0xffff; - mid += k >> 16; - k = ((dword)(d >> 16)) * ((dword)(d & 0xffff)); - mid += (k & 0xffff) << 1; - hi += (k >> 16) << 1; - hi += ((dword)(d >> 16)) * ((dword)(d >> 16)); - d = (q2 >= 0) ? q2 : -q2; - k = ((dword)(d & 0xffff)) * ((dword)(d & 0xffff)); - lo += k & 0xffff; - mid += k >> 16; - k = ((dword)(d >> 16)) * ((dword)(d & 0xffff)); - mid += (k & 0xffff) << 1; - hi += (k >> 16) << 1; - hi += ((dword)(d >> 16)) * ((dword)(d >> 16)); - mid += lo >> 16; - hi += mid >> 16; - buffer[i] = (lo & 0xffff) | (mid << 16); - buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT] = hi; - } + int i; + long d, e, q1, q2, lo, mid, hi; + dword k; + + for (i = 0; i < CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT; i++) + { + q1 = buffer[i]; + q2 = buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; + d = coeffs[i] >> 1; + if (d >= 0) + d = ((d << 1) * (-q1 >> 16)) + (((dword)(((dword) d) * ((dword)(-q1 & 0xffff)))) >> 15); + else + d = ((-d << 1) * (-q1 >> 16)) + (((dword)(((dword) -d) * ((dword)(-q1 & 0xffff)))) >> 15); + e = (q2 >= 0) ? q2 : -q2; + if (d >= 0) + { + k = ((dword)(d & 0xffff)) * ((dword)(e & 0xffff)); + lo = k & 0xffff; + mid = k >> 16; + k = ((dword)(d >> 16)) * ((dword)(e & 0xffff)); + mid += k & 0xffff; + hi = k >> 16; + k = ((dword)(d & 0xffff)) * ((dword)(e >> 16)); + mid += k & 0xffff; + hi += k >> 16; + hi += ((dword)(d >> 16)) * ((dword)(e >> 16)); + } + else + { + d = -d; + k = ((dword)(d & 0xffff)) * ((dword)(e & 0xffff)); + lo = -((long)(k & 0xffff)); + mid = -((long)(k >> 16)); + k = ((dword)(d >> 16)) * ((dword)(e & 0xffff)); + mid -= k & 0xffff; + hi = -((long)(k >> 16)); + k = ((dword)(d & 0xffff)) * ((dword)(e >> 16)); + mid -= k & 0xffff; + hi -= k >> 16; + hi -= ((dword)(d >> 16)) * ((dword)(e >> 16)); + } + if (q2 < 0) + { + lo = -lo; + mid = -mid; + hi = -hi; + } + d = (q1 >= 0) ? q1 : -q1; + k = ((dword)(d & 0xffff)) * ((dword)(d & 0xffff)); + lo += k & 0xffff; + mid += k >> 16; + k = ((dword)(d >> 16)) * ((dword)(d & 0xffff)); + mid += (k & 0xffff) << 1; + hi += (k >> 16) << 1; + hi += ((dword)(d >> 16)) * ((dword)(d >> 16)); + d = (q2 >= 0) ? q2 : -q2; + k = ((dword)(d & 0xffff)) * ((dword)(d & 0xffff)); + lo += k & 0xffff; + mid += k >> 16; + k = ((dword)(d >> 16)) * ((dword)(d & 0xffff)); + mid += (k & 0xffff) << 1; + hi += (k >> 16) << 1; + hi += ((dword)(d >> 16)) * ((dword)(d >> 16)); + mid += lo >> 16; + hi += mid >> 16; + buffer[i] = (lo & 0xffff) | (mid << 16); + buffer[i + CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT] = hi; + } } @@ -346,339 +346,339 @@ static void capidtmf_goertzel_result (long *buffer, long *coeffs) static long capidtmf_recv_goertzel_coef_table[CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT] = { - 0xda97L * 2, /* 697 Hz (Low group 697 Hz) */ - 0xd299L * 2, /* 770 Hz (Low group 770 Hz) */ - 0xc8cbL * 2, /* 852 Hz (Low group 852 Hz) */ - 0xbd36L * 2, /* 941 Hz (Low group 941 Hz) */ - 0x9501L * 2, /* 1209 Hz (High group 1209 Hz) */ - 0x7f89L * 2, /* 1336 Hz (High group 1336 Hz) */ - 0x6639L * 2, /* 1477 Hz (High group 1477 Hz) */ - 0x48c6L * 2, /* 1633 Hz (High group 1633 Hz) */ - 0xe14cL * 2, /* 630 Hz (Lower guard of low group 631 Hz) */ - 0xb2e0L * 2, /* 1015 Hz (Upper guard of low group 1039 Hz) */ - 0xa1a0L * 2, /* 1130 Hz (Lower guard of high group 1140 Hz) */ - 0x8a87L * 2, /* 1272 Hz (Guard between 1209 Hz and 1336 Hz: 1271 Hz) */ - 0x7353L * 2, /* 1405 Hz (2nd harmonics of 697 Hz and guard between 1336 Hz and 1477 Hz: 1405 Hz) */ - 0x583bL * 2, /* 1552 Hz (2nd harmonics of 770 Hz and guard between 1477 Hz and 1633 Hz: 1553 Hz) */ - 0x37d8L * 2, /* 1720 Hz (2nd harmonics of 852 Hz and upper guard of high group: 1715 Hz) */ - 0x0000L * 2 /* 100-630 Hz (fundamentals) */ + 0xda97L * 2, /* 697 Hz (Low group 697 Hz) */ + 0xd299L * 2, /* 770 Hz (Low group 770 Hz) */ + 0xc8cbL * 2, /* 852 Hz (Low group 852 Hz) */ + 0xbd36L * 2, /* 941 Hz (Low group 941 Hz) */ + 0x9501L * 2, /* 1209 Hz (High group 1209 Hz) */ + 0x7f89L * 2, /* 1336 Hz (High group 1336 Hz) */ + 0x6639L * 2, /* 1477 Hz (High group 1477 Hz) */ + 0x48c6L * 2, /* 1633 Hz (High group 1633 Hz) */ + 0xe14cL * 2, /* 630 Hz (Lower guard of low group 631 Hz) */ + 0xb2e0L * 2, /* 1015 Hz (Upper guard of low group 1039 Hz) */ + 0xa1a0L * 2, /* 1130 Hz (Lower guard of high group 1140 Hz) */ + 0x8a87L * 2, /* 1272 Hz (Guard between 1209 Hz and 1336 Hz: 1271 Hz) */ + 0x7353L * 2, /* 1405 Hz (2nd harmonics of 697 Hz and guard between 1336 Hz and 1477 Hz: 1405 Hz) */ + 0x583bL * 2, /* 1552 Hz (2nd harmonics of 770 Hz and guard between 1477 Hz and 1633 Hz: 1553 Hz) */ + 0x37d8L * 2, /* 1720 Hz (2nd harmonics of 852 Hz and upper guard of high group: 1715 Hz) */ + 0x0000L * 2 /* 100-630 Hz (fundamentals) */ }; static word capidtmf_recv_guard_snr_low_table[CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT] = { - 14, /* Low group peak versus 697 Hz */ - 14, /* Low group peak versus 770 Hz */ - 16, /* Low group peak versus 852 Hz */ - 16, /* Low group peak versus 941 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1209 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1336 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1477 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1633 Hz */ - 14, /* Low group peak versus 635 Hz */ - 16, /* Low group peak versus 1010 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1140 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1272 Hz */ - DSPDTMF_RX_HARMONICS_SEL_DEFAULT - 8, /* Low group peak versus 1405 Hz */ - DSPDTMF_RX_HARMONICS_SEL_DEFAULT - 4, /* Low group peak versus 1555 Hz */ - DSPDTMF_RX_HARMONICS_SEL_DEFAULT - 4, /* Low group peak versus 1715 Hz */ - 12 /* Low group peak versus 100-630 Hz */ + 14, /* Low group peak versus 697 Hz */ + 14, /* Low group peak versus 770 Hz */ + 16, /* Low group peak versus 852 Hz */ + 16, /* Low group peak versus 941 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1209 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1336 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1477 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1633 Hz */ + 14, /* Low group peak versus 635 Hz */ + 16, /* Low group peak versus 1010 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1140 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* Low group peak versus 1272 Hz */ + DSPDTMF_RX_HARMONICS_SEL_DEFAULT - 8, /* Low group peak versus 1405 Hz */ + DSPDTMF_RX_HARMONICS_SEL_DEFAULT - 4, /* Low group peak versus 1555 Hz */ + DSPDTMF_RX_HARMONICS_SEL_DEFAULT - 4, /* Low group peak versus 1715 Hz */ + 12 /* Low group peak versus 100-630 Hz */ }; static word capidtmf_recv_guard_snr_high_table[CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT] = { - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 697 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 770 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 852 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 941 Hz */ - 20, /* High group peak versus 1209 Hz */ - 20, /* High group peak versus 1336 Hz */ - 20, /* High group peak versus 1477 Hz */ - 20, /* High group peak versus 1633 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 635 Hz */ - CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 1010 Hz */ - 16, /* High group peak versus 1140 Hz */ - 4, /* High group peak versus 1272 Hz */ - 6, /* High group peak versus 1405 Hz */ - 8, /* High group peak versus 1555 Hz */ - 16, /* High group peak versus 1715 Hz */ - 12 /* High group peak versus 100-630 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 697 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 770 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 852 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 941 Hz */ + 20, /* High group peak versus 1209 Hz */ + 20, /* High group peak versus 1336 Hz */ + 20, /* High group peak versus 1477 Hz */ + 20, /* High group peak versus 1633 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 635 Hz */ + CAPIDTMF_RECV_GUARD_SNR_DONTCARE, /* High group peak versus 1010 Hz */ + 16, /* High group peak versus 1140 Hz */ + 4, /* High group peak versus 1272 Hz */ + 6, /* High group peak versus 1405 Hz */ + 8, /* High group peak versus 1555 Hz */ + 16, /* High group peak versus 1715 Hz */ + 12 /* High group peak versus 100-630 Hz */ }; /*---------------------------------------------------------------------------*/ -static void capidtmf_recv_init (t_capidtmf_state *p_state) +static void capidtmf_recv_init(t_capidtmf_state *p_state) { - p_state->recv.min_gap_duration = 1; - p_state->recv.min_digit_duration = 1; - - p_state->recv.cycle_counter = 0; - p_state->recv.current_digit_on_time = 0; - p_state->recv.current_digit_off_time = 0; - p_state->recv.current_digit_value = CAPIDTMF_RECV_NO_DIGIT; - - p_state->recv.digit_write_pos = 0; - p_state->recv.digit_read_pos = 0; - p_state->recv.indication_state = 0; - p_state->recv.indication_state_ack = 0; - p_state->recv.state = CAPIDTMF_RECV_STATE_IDLE; + p_state->recv.min_gap_duration = 1; + p_state->recv.min_digit_duration = 1; + + p_state->recv.cycle_counter = 0; + p_state->recv.current_digit_on_time = 0; + p_state->recv.current_digit_off_time = 0; + p_state->recv.current_digit_value = CAPIDTMF_RECV_NO_DIGIT; + + p_state->recv.digit_write_pos = 0; + p_state->recv.digit_read_pos = 0; + p_state->recv.indication_state = 0; + p_state->recv.indication_state_ack = 0; + p_state->recv.state = CAPIDTMF_RECV_STATE_IDLE; } -void capidtmf_recv_enable (t_capidtmf_state *p_state, word min_digit_duration, word min_gap_duration) +void capidtmf_recv_enable(t_capidtmf_state *p_state, word min_digit_duration, word min_gap_duration) { - p_state->recv.indication_state_ack &= CAPIDTMF_RECV_INDICATION_DIGIT; - p_state->recv.min_digit_duration = (word)(((((dword) min_digit_duration) * 8) + - ((dword)(CAPIDTMF_RECV_TIME_GRANULARITY / 2))) / ((dword) CAPIDTMF_RECV_TIME_GRANULARITY)); - if (p_state->recv.min_digit_duration <= 1) - p_state->recv.min_digit_duration = 1; - else - (p_state->recv.min_digit_duration)--; - p_state->recv.min_gap_duration = - (word)((((dword) min_gap_duration) * 8) / ((dword) CAPIDTMF_RECV_TIME_GRANULARITY)); - if (p_state->recv.min_gap_duration <= 1) - p_state->recv.min_gap_duration = 1; - else - (p_state->recv.min_gap_duration)--; - p_state->recv.state |= CAPIDTMF_RECV_STATE_DTMF_ACTIVE; + p_state->recv.indication_state_ack &= CAPIDTMF_RECV_INDICATION_DIGIT; + p_state->recv.min_digit_duration = (word)(((((dword) min_digit_duration) * 8) + + ((dword)(CAPIDTMF_RECV_TIME_GRANULARITY / 2))) / ((dword) CAPIDTMF_RECV_TIME_GRANULARITY)); + if (p_state->recv.min_digit_duration <= 1) + p_state->recv.min_digit_duration = 1; + else + (p_state->recv.min_digit_duration)--; + p_state->recv.min_gap_duration = + (word)((((dword) min_gap_duration) * 8) / ((dword) CAPIDTMF_RECV_TIME_GRANULARITY)); + if (p_state->recv.min_gap_duration <= 1) + p_state->recv.min_gap_duration = 1; + else + (p_state->recv.min_gap_duration)--; + p_state->recv.state |= CAPIDTMF_RECV_STATE_DTMF_ACTIVE; } -void capidtmf_recv_disable (t_capidtmf_state *p_state) +void capidtmf_recv_disable(t_capidtmf_state *p_state) { - p_state->recv.state &= ~CAPIDTMF_RECV_STATE_DTMF_ACTIVE; - if (p_state->recv.state == CAPIDTMF_RECV_STATE_IDLE) - capidtmf_recv_init (p_state); - else - { - p_state->recv.cycle_counter = 0; - p_state->recv.current_digit_on_time = 0; - p_state->recv.current_digit_off_time = 0; - p_state->recv.current_digit_value = CAPIDTMF_RECV_NO_DIGIT; - } + p_state->recv.state &= ~CAPIDTMF_RECV_STATE_DTMF_ACTIVE; + if (p_state->recv.state == CAPIDTMF_RECV_STATE_IDLE) + capidtmf_recv_init(p_state); + else + { + p_state->recv.cycle_counter = 0; + p_state->recv.current_digit_on_time = 0; + p_state->recv.current_digit_off_time = 0; + p_state->recv.current_digit_value = CAPIDTMF_RECV_NO_DIGIT; + } } -word capidtmf_recv_indication (t_capidtmf_state *p_state, byte *buffer) +word capidtmf_recv_indication(t_capidtmf_state *p_state, byte *buffer) { - word i, j, k, flags; - - flags = p_state->recv.indication_state ^ p_state->recv.indication_state_ack; - p_state->recv.indication_state_ack ^= flags & CAPIDTMF_RECV_INDICATION_DIGIT; - if (p_state->recv.digit_write_pos != p_state->recv.digit_read_pos) - { - i = 0; - k = p_state->recv.digit_write_pos; - j = p_state->recv.digit_read_pos; - do - { - buffer[i++] = p_state->recv.digit_buffer[j]; - j = (j == CAPIDTMF_RECV_DIGIT_BUFFER_SIZE - 1) ? 0 : j + 1; - } while (j != k); - p_state->recv.digit_read_pos = k; - return (i); - } - p_state->recv.indication_state_ack ^= flags; - return (0); + word i, j, k, flags; + + flags = p_state->recv.indication_state ^ p_state->recv.indication_state_ack; + p_state->recv.indication_state_ack ^= flags & CAPIDTMF_RECV_INDICATION_DIGIT; + if (p_state->recv.digit_write_pos != p_state->recv.digit_read_pos) + { + i = 0; + k = p_state->recv.digit_write_pos; + j = p_state->recv.digit_read_pos; + do + { + buffer[i++] = p_state->recv.digit_buffer[j]; + j = (j == CAPIDTMF_RECV_DIGIT_BUFFER_SIZE - 1) ? 0 : j + 1; + } while (j != k); + p_state->recv.digit_read_pos = k; + return (i); + } + p_state->recv.indication_state_ack ^= flags; + return (0); } #define CAPIDTMF_RECV_WINDOWED_SAMPLES 32 -void capidtmf_recv_block (t_capidtmf_state *p_state, byte *buffer, word length) +void capidtmf_recv_block(t_capidtmf_state *p_state, byte *buffer, word length) { - byte result_digit; - word sample_number, cycle_counter, n, i; - word low_peak, high_peak; - dword lo, hi; - byte *p; - short *q; - byte goertzel_result_buffer[CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; - short windowed_sample_buffer[CAPIDTMF_RECV_WINDOWED_SAMPLES]; - - - if (p_state->recv.state & CAPIDTMF_RECV_STATE_DTMF_ACTIVE) - { - cycle_counter = p_state->recv.cycle_counter; - sample_number = 0; - while (sample_number < length) - { - if (cycle_counter < CAPIDTMF_RECV_ACCUMULATE_CYCLES) - { - if (cycle_counter == 0) - { - for (i = 0; i < CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT; i++) - { - p_state->recv.goertzel_buffer[0][i] = 0; - p_state->recv.goertzel_buffer[1][i] = 0; - } - } - n = CAPIDTMF_RECV_ACCUMULATE_CYCLES - cycle_counter; - if (n > length - sample_number) - n = length - sample_number; - if (n > CAPIDTMF_RECV_WINDOWED_SAMPLES) - n = CAPIDTMF_RECV_WINDOWED_SAMPLES; - p = buffer + sample_number; - q = capidtmf_recv_window_function + cycle_counter; - if (p_state->ulaw) - { - for (i = 0; i < n; i++) - { - windowed_sample_buffer[i] = - (short)((capidtmf_expand_table_ulaw[p[i]] * ((long)(q[i]))) >> 15); - } - } - else - { - for (i = 0; i < n; i++) - { - windowed_sample_buffer[i] = - (short)((capidtmf_expand_table_alaw[p[i]] * ((long)(q[i]))) >> 15); - } - } - capidtmf_recv_goertzel_coef_table[CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT - 1] = CAPIDTMF_RECV_FUNDAMENTAL_OFFSET; - capidtmf_goertzel_loop (p_state->recv.goertzel_buffer[0], - capidtmf_recv_goertzel_coef_table, windowed_sample_buffer, n); - cycle_counter += n; - sample_number += n; - } - else - { - capidtmf_goertzel_result (p_state->recv.goertzel_buffer[0], - capidtmf_recv_goertzel_coef_table); - for (i = 0; i < CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT; i++) - { - lo = (dword)(p_state->recv.goertzel_buffer[0][i]); - hi = (dword)(p_state->recv.goertzel_buffer[1][i]); - if (hi != 0) - { - n = capidtmf_dword_leading_zeroes (hi); - hi = (hi << n) | (lo >> (32 - n)); - } - else - { - n = capidtmf_dword_leading_zeroes (lo); - hi = lo << n; - n += 32; - } - n = 195 - 3 * n; - if (hi >= 0xcb300000L) - n += 2; - else if (hi >= 0xa1450000L) - n++; - goertzel_result_buffer[i] = (byte) n; - } - low_peak = DSPDTMF_RX_SENSITIVITY_LOW_DEFAULT; - result_digit = CAPIDTMF_RECV_NO_DIGIT; - for (i = 0; i < CAPIDTMF_LOW_GROUP_FREQUENCIES; i++) - { - if (goertzel_result_buffer[i] > low_peak) - { - low_peak = goertzel_result_buffer[i]; - result_digit = (byte) i; - } - } - high_peak = DSPDTMF_RX_SENSITIVITY_HIGH_DEFAULT; - n = CAPIDTMF_RECV_NO_DIGIT; - for (i = CAPIDTMF_LOW_GROUP_FREQUENCIES; i < CAPIDTMF_RECV_BASE_FREQUENCY_COUNT; i++) - { - if (goertzel_result_buffer[i] > high_peak) - { - high_peak = goertzel_result_buffer[i]; - n = (i - CAPIDTMF_LOW_GROUP_FREQUENCIES) << 2; - } - } - result_digit |= (byte) n; - if (low_peak + DSPDTMF_RX_HIGH_EXCEEDING_LOW_DEFAULT < high_peak) - result_digit = CAPIDTMF_RECV_NO_DIGIT; - if (high_peak + DSPDTMF_RX_LOW_EXCEEDING_HIGH_DEFAULT < low_peak) - result_digit = CAPIDTMF_RECV_NO_DIGIT; - n = 0; - for (i = 0; i < CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT; i++) - { - if ((((short)(low_peak - goertzel_result_buffer[i] - capidtmf_recv_guard_snr_low_table[i])) < 0) - || (((short)(high_peak - goertzel_result_buffer[i] - capidtmf_recv_guard_snr_high_table[i])) < 0)) - { - n++; - } - } - if (n != 2) - result_digit = CAPIDTMF_RECV_NO_DIGIT; - - if (result_digit == CAPIDTMF_RECV_NO_DIGIT) - { - if (p_state->recv.current_digit_on_time != 0) - { - if (++(p_state->recv.current_digit_off_time) >= p_state->recv.min_gap_duration) - { - p_state->recv.current_digit_on_time = 0; - p_state->recv.current_digit_off_time = 0; - } - } - else - { - if (p_state->recv.current_digit_off_time != 0) - (p_state->recv.current_digit_off_time)--; - } - } - else - { - if ((p_state->recv.current_digit_on_time == 0) - && (p_state->recv.current_digit_off_time != 0)) - { - (p_state->recv.current_digit_off_time)--; - } - else - { - n = p_state->recv.current_digit_off_time; - if ((p_state->recv.current_digit_on_time != 0) - && (result_digit != p_state->recv.current_digit_value)) - { - p_state->recv.current_digit_on_time = 0; - n = 0; - } - p_state->recv.current_digit_value = result_digit; - p_state->recv.current_digit_off_time = 0; - if (p_state->recv.current_digit_on_time != 0xffff) - { - p_state->recv.current_digit_on_time += n + 1; - if (p_state->recv.current_digit_on_time >= p_state->recv.min_digit_duration) - { - p_state->recv.current_digit_on_time = 0xffff; - i = (p_state->recv.digit_write_pos == CAPIDTMF_RECV_DIGIT_BUFFER_SIZE - 1) ? - 0 : p_state->recv.digit_write_pos + 1; - if (i == p_state->recv.digit_read_pos) - { - trace (dprintf ("%s,%d: Receive digit overrun", - (char *)(FILE_), __LINE__)); - } - else - { - p_state->recv.digit_buffer[p_state->recv.digit_write_pos] = result_digit; - p_state->recv.digit_write_pos = i; - p_state->recv.indication_state = - (p_state->recv.indication_state & ~CAPIDTMF_RECV_INDICATION_DIGIT) | - (~p_state->recv.indication_state_ack & CAPIDTMF_RECV_INDICATION_DIGIT); - } - } - } - } - } - cycle_counter = 0; - sample_number++; - } - } - p_state->recv.cycle_counter = cycle_counter; - } + byte result_digit; + word sample_number, cycle_counter, n, i; + word low_peak, high_peak; + dword lo, hi; + byte *p; + short *q; + byte goertzel_result_buffer[CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; + short windowed_sample_buffer[CAPIDTMF_RECV_WINDOWED_SAMPLES]; + + + if (p_state->recv.state & CAPIDTMF_RECV_STATE_DTMF_ACTIVE) + { + cycle_counter = p_state->recv.cycle_counter; + sample_number = 0; + while (sample_number < length) + { + if (cycle_counter < CAPIDTMF_RECV_ACCUMULATE_CYCLES) + { + if (cycle_counter == 0) + { + for (i = 0; i < CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT; i++) + { + p_state->recv.goertzel_buffer[0][i] = 0; + p_state->recv.goertzel_buffer[1][i] = 0; + } + } + n = CAPIDTMF_RECV_ACCUMULATE_CYCLES - cycle_counter; + if (n > length - sample_number) + n = length - sample_number; + if (n > CAPIDTMF_RECV_WINDOWED_SAMPLES) + n = CAPIDTMF_RECV_WINDOWED_SAMPLES; + p = buffer + sample_number; + q = capidtmf_recv_window_function + cycle_counter; + if (p_state->ulaw) + { + for (i = 0; i < n; i++) + { + windowed_sample_buffer[i] = + (short)((capidtmf_expand_table_ulaw[p[i]] * ((long)(q[i]))) >> 15); + } + } + else + { + for (i = 0; i < n; i++) + { + windowed_sample_buffer[i] = + (short)((capidtmf_expand_table_alaw[p[i]] * ((long)(q[i]))) >> 15); + } + } + capidtmf_recv_goertzel_coef_table[CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT - 1] = CAPIDTMF_RECV_FUNDAMENTAL_OFFSET; + capidtmf_goertzel_loop(p_state->recv.goertzel_buffer[0], + capidtmf_recv_goertzel_coef_table, windowed_sample_buffer, n); + cycle_counter += n; + sample_number += n; + } + else + { + capidtmf_goertzel_result(p_state->recv.goertzel_buffer[0], + capidtmf_recv_goertzel_coef_table); + for (i = 0; i < CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT; i++) + { + lo = (dword)(p_state->recv.goertzel_buffer[0][i]); + hi = (dword)(p_state->recv.goertzel_buffer[1][i]); + if (hi != 0) + { + n = capidtmf_dword_leading_zeroes(hi); + hi = (hi << n) | (lo >> (32 - n)); + } + else + { + n = capidtmf_dword_leading_zeroes(lo); + hi = lo << n; + n += 32; + } + n = 195 - 3 * n; + if (hi >= 0xcb300000L) + n += 2; + else if (hi >= 0xa1450000L) + n++; + goertzel_result_buffer[i] = (byte) n; + } + low_peak = DSPDTMF_RX_SENSITIVITY_LOW_DEFAULT; + result_digit = CAPIDTMF_RECV_NO_DIGIT; + for (i = 0; i < CAPIDTMF_LOW_GROUP_FREQUENCIES; i++) + { + if (goertzel_result_buffer[i] > low_peak) + { + low_peak = goertzel_result_buffer[i]; + result_digit = (byte) i; + } + } + high_peak = DSPDTMF_RX_SENSITIVITY_HIGH_DEFAULT; + n = CAPIDTMF_RECV_NO_DIGIT; + for (i = CAPIDTMF_LOW_GROUP_FREQUENCIES; i < CAPIDTMF_RECV_BASE_FREQUENCY_COUNT; i++) + { + if (goertzel_result_buffer[i] > high_peak) + { + high_peak = goertzel_result_buffer[i]; + n = (i - CAPIDTMF_LOW_GROUP_FREQUENCIES) << 2; + } + } + result_digit |= (byte) n; + if (low_peak + DSPDTMF_RX_HIGH_EXCEEDING_LOW_DEFAULT < high_peak) + result_digit = CAPIDTMF_RECV_NO_DIGIT; + if (high_peak + DSPDTMF_RX_LOW_EXCEEDING_HIGH_DEFAULT < low_peak) + result_digit = CAPIDTMF_RECV_NO_DIGIT; + n = 0; + for (i = 0; i < CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT; i++) + { + if ((((short)(low_peak - goertzel_result_buffer[i] - capidtmf_recv_guard_snr_low_table[i])) < 0) + || (((short)(high_peak - goertzel_result_buffer[i] - capidtmf_recv_guard_snr_high_table[i])) < 0)) + { + n++; + } + } + if (n != 2) + result_digit = CAPIDTMF_RECV_NO_DIGIT; + + if (result_digit == CAPIDTMF_RECV_NO_DIGIT) + { + if (p_state->recv.current_digit_on_time != 0) + { + if (++(p_state->recv.current_digit_off_time) >= p_state->recv.min_gap_duration) + { + p_state->recv.current_digit_on_time = 0; + p_state->recv.current_digit_off_time = 0; + } + } + else + { + if (p_state->recv.current_digit_off_time != 0) + (p_state->recv.current_digit_off_time)--; + } + } + else + { + if ((p_state->recv.current_digit_on_time == 0) + && (p_state->recv.current_digit_off_time != 0)) + { + (p_state->recv.current_digit_off_time)--; + } + else + { + n = p_state->recv.current_digit_off_time; + if ((p_state->recv.current_digit_on_time != 0) + && (result_digit != p_state->recv.current_digit_value)) + { + p_state->recv.current_digit_on_time = 0; + n = 0; + } + p_state->recv.current_digit_value = result_digit; + p_state->recv.current_digit_off_time = 0; + if (p_state->recv.current_digit_on_time != 0xffff) + { + p_state->recv.current_digit_on_time += n + 1; + if (p_state->recv.current_digit_on_time >= p_state->recv.min_digit_duration) + { + p_state->recv.current_digit_on_time = 0xffff; + i = (p_state->recv.digit_write_pos == CAPIDTMF_RECV_DIGIT_BUFFER_SIZE - 1) ? + 0 : p_state->recv.digit_write_pos + 1; + if (i == p_state->recv.digit_read_pos) + { + trace(dprintf("%s,%d: Receive digit overrun", + (char *)(FILE_), __LINE__)); + } + else + { + p_state->recv.digit_buffer[p_state->recv.digit_write_pos] = result_digit; + p_state->recv.digit_write_pos = i; + p_state->recv.indication_state = + (p_state->recv.indication_state & ~CAPIDTMF_RECV_INDICATION_DIGIT) | + (~p_state->recv.indication_state_ack & CAPIDTMF_RECV_INDICATION_DIGIT); + } + } + } + } + } + cycle_counter = 0; + sample_number++; + } + } + p_state->recv.cycle_counter = cycle_counter; + } } -void capidtmf_init (t_capidtmf_state *p_state, byte ulaw) +void capidtmf_init(t_capidtmf_state *p_state, byte ulaw) { - p_state->ulaw = ulaw; - capidtmf_recv_init (p_state); + p_state->ulaw = ulaw; + capidtmf_recv_init(p_state); } diff --git a/drivers/isdn/hardware/eicon/capidtmf.h b/drivers/isdn/hardware/eicon/capidtmf.h index 242048fb2dd..0a9cf59bb22 100644 --- a/drivers/isdn/hardware/eicon/capidtmf.h +++ b/drivers/isdn/hardware/eicon/capidtmf.h @@ -1,29 +1,29 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ -#ifndef CAPIDTMF_H_ +#ifndef CAPIDTMF_H_ #define CAPIDTMF_H_ /*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/ @@ -48,32 +48,32 @@ #define CAPIDTMF_RECV_STATE_DTMF_ACTIVE 0x01 typedef struct tag_capidtmf_recv_state { - byte digit_buffer[CAPIDTMF_RECV_DIGIT_BUFFER_SIZE]; - word digit_write_pos; - word digit_read_pos; - word indication_state; - word indication_state_ack; - long goertzel_buffer[2][CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; - word min_gap_duration; - word min_digit_duration; - word cycle_counter; - word current_digit_on_time; - word current_digit_off_time; - byte current_digit_value; - byte state; + byte digit_buffer[CAPIDTMF_RECV_DIGIT_BUFFER_SIZE]; + word digit_write_pos; + word digit_read_pos; + word indication_state; + word indication_state_ack; + long goertzel_buffer[2][CAPIDTMF_RECV_TOTAL_FREQUENCY_COUNT]; + word min_gap_duration; + word min_digit_duration; + word cycle_counter; + word current_digit_on_time; + word current_digit_off_time; + byte current_digit_value; + byte state; } t_capidtmf_recv_state; typedef struct tag_capidtmf_state { - byte ulaw; - t_capidtmf_recv_state recv; + byte ulaw; + t_capidtmf_recv_state recv; } t_capidtmf_state; -word capidtmf_recv_indication (t_capidtmf_state *p_state, byte *buffer); -void capidtmf_recv_block (t_capidtmf_state *p_state, byte *buffer, word length); -void capidtmf_init (t_capidtmf_state *p_state, byte ulaw); -void capidtmf_recv_enable (t_capidtmf_state *p_state, word min_digit_duration, word min_gap_duration); -void capidtmf_recv_disable (t_capidtmf_state *p_state); -#define capidtmf_indication(p_state,buffer) (((p_state)->recv.indication_state != (p_state)->recv.indication_state_ack) ? capidtmf_recv_indication (p_state, buffer) : 0) -#define capidtmf_recv_process_block(p_state,buffer,length) { if ((p_state)->recv.state != CAPIDTMF_RECV_STATE_IDLE) capidtmf_recv_block (p_state, buffer, length); } +word capidtmf_recv_indication(t_capidtmf_state *p_state, byte *buffer); +void capidtmf_recv_block(t_capidtmf_state *p_state, byte *buffer, word length); +void capidtmf_init(t_capidtmf_state *p_state, byte ulaw); +void capidtmf_recv_enable(t_capidtmf_state *p_state, word min_digit_duration, word min_gap_duration); +void capidtmf_recv_disable(t_capidtmf_state *p_state); +#define capidtmf_indication(p_state, buffer) (((p_state)->recv.indication_state != (p_state)->recv.indication_state_ack) ? capidtmf_recv_indication(p_state, buffer) : 0) +#define capidtmf_recv_process_block(p_state, buffer, length) { if ((p_state)->recv.state != CAPIDTMF_RECV_STATE_IDLE) capidtmf_recv_block(p_state, buffer, length); } /*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/ -#endif +#endif diff --git a/drivers/isdn/hardware/eicon/capifunc.c b/drivers/isdn/hardware/eicon/capifunc.c index 4d425c644d4..a576f32e663 100644 --- a/drivers/isdn/hardware/eicon/capifunc.c +++ b/drivers/isdn/hardware/eicon/capifunc.c @@ -2,10 +2,10 @@ * * ISDN interface module for Eicon active cards DIVA. * CAPI Interface common functions - * - * Copyright 2000-2003 by Armin Schindler (mac@melware.de) + * + * Copyright 2000-2003 by Armin Schindler (mac@melware.de) * Copyright 2000-2003 Cytronics & Melware (info@melware.de) - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -43,7 +43,7 @@ static diva_os_spin_lock_t api_lock; static LIST_HEAD(cards); static dword notify_handle; -static void DIRequest(ENTITY * e); +static void DIRequest(ENTITY *e); static DESCRIPTOR MAdapter; static DESCRIPTOR DAdapter; static byte ControllerMap[MAX_DESCRIPTORS + 1]; @@ -160,7 +160,7 @@ static int find_free_id(void) break; num++; } - return(num + 1); + return (num + 1); } /* @@ -176,23 +176,23 @@ static diva_card *find_card_by_ctrl(word controller) if (ControllerMap[card->Id] == controller) { if (card->remove_in_progress) card = NULL; - return(card); + return (card); } } return (diva_card *) 0; } /* - * Buffer RX/TX + * Buffer RX/TX */ -void *TransmitBufferSet(APPL * appl, dword ref) +void *TransmitBufferSet(APPL *appl, dword ref) { appl->xbuffer_used[ref] = true; DBG_PRV1(("%d:xbuf_used(%d)", appl->Id, ref + 1)) - return (void *)(long)ref; + return (void *)(long)ref; } -void *TransmitBufferGet(APPL * appl, void *p) +void *TransmitBufferGet(APPL *appl, void *p) { if (appl->xbuffer_internal[(dword)(long)p]) return appl->xbuffer_internal[(dword)(long)p]; @@ -200,13 +200,13 @@ void *TransmitBufferGet(APPL * appl, void *p) return appl->xbuffer_ptr[(dword)(long)p]; } -void TransmitBufferFree(APPL * appl, void *p) +void TransmitBufferFree(APPL *appl, void *p) { appl->xbuffer_used[(dword)(long)p] = false; DBG_PRV1(("%d:xbuf_free(%d)", appl->Id, ((dword)(long)p) + 1)) -} + } -void *ReceiveBufferGet(APPL * appl, int Num) +void *ReceiveBufferGet(APPL *appl, int Num) { return &appl->ReceiveBuffer[Num * appl->MaxDataLength]; } @@ -217,12 +217,12 @@ void *ReceiveBufferGet(APPL * appl, int Num) void api_remove_complete(void) { DBG_PRV1(("api_remove_complete")) -} + } /* * main function called by message.c */ -void sendf(APPL * appl, word command, dword Id, word Number, byte * format, ...) +void sendf(APPL *appl, word command, dword Id, word Number, byte *format, ...) { word i, j; word length = 12, dlength = 0; @@ -240,14 +240,14 @@ void sendf(APPL * appl, word command, dword Id, word Number, byte * format, ...) DBG_PRV1(("sendf(a=%d,cmd=%x,format=%s)", appl->Id, command, (byte *) format)) - PUT_WORD(&msg.header.appl_id, appl->Id); + PUT_WORD(&msg.header.appl_id, appl->Id); PUT_WORD(&msg.header.command, command); if ((byte) (command >> 8) == 0x82) Number = appl->Number++; PUT_WORD(&msg.header.number, Number); PUT_DWORD(&msg.header.controller, Id); - write = (byte *) & msg; + write = (byte *)&msg; write += 12; va_start(ap, format); @@ -287,16 +287,16 @@ void sendf(APPL * appl, word command, dword Id, word Number, byte * format, ...) if (command == _DATA_B3_I) dlength = GET_WORD( - ((byte *) & msg.info.data_b3_ind.Data_Length)); + ((byte *)&msg.info.data_b3_ind.Data_Length)); if (!(dmb = diva_os_alloc_message_buffer(length + dlength, - (void **) &write))) { + (void **) &write))) { DBG_ERR(("sendf: alloc_message_buffer failed, incoming msg dropped.")) - return; + return; } /* copy msg header to sk_buff */ - memcpy(write, (byte *) & msg, length); + memcpy(write, (byte *)&msg, length); /* if DATA_B3_IND, copy data too */ if (command == _DATA_B3_I) { @@ -318,10 +318,10 @@ void sendf(APPL * appl, word command, dword Id, word Number, byte * format, ...) if (myDriverDebugHandle.dbgMask & DL_BLK) { xlog("\x00\x02", &msg, 0x81, length); for (i = 0; i < dlength; i += 256) { - DBG_BLK((((char *)(long)GET_DWORD(&msg.info.data_b3_ind.Data)) + i, - ((dlength - i) < 256) ? (dlength - i) : 256)) - if (!(myDriverDebugHandle.dbgMask & DL_PRV0)) - break; /* not more if not explicitly requested */ + DBG_BLK((((char *)(long)GET_DWORD(&msg.info.data_b3_ind.Data)) + i, + ((dlength - i) < 256) ? (dlength - i) : 256)) + if (!(myDriverDebugHandle.dbgMask & DL_PRV0)) + break; /* not more if not explicitly requested */ } } break; @@ -333,7 +333,7 @@ void sendf(APPL * appl, word command, dword Id, word Number, byte * format, ...) if (!(card = find_card_by_ctrl(write[8] & 0x7f))) { DBG_ERR(("sendf - controller %d not found, incoming msg dropped", write[8] & 0x7f)) - diva_os_free_message_buffer(dmb); + diva_os_free_message_buffer(dmb); return; } /* send capi msg to capi layer */ @@ -388,7 +388,7 @@ static void clean_adapter(int id, struct list_head *free_mem_q) * remove a card, but ensures consistent state of LI tables * in the time adapter is removed */ -static void divacapi_remove_card(DESCRIPTOR * d) +static void divacapi_remove_card(DESCRIPTOR *d) { diva_card *card = NULL; diva_os_spin_lock_magic_t old_irql; @@ -427,14 +427,14 @@ static void divacapi_remove_card(DESCRIPTOR * d) clean_adapter(card->Id - 1, &free_mem_q); DBG_TRC(("DelAdapterMap (%d) -> (%d)", - ControllerMap[card->Id], card->Id)) - ControllerMap[card->Id] = 0; + ControllerMap[card->Id], card->Id)) + ControllerMap[card->Id] = 0; DBG_TRC(("adapter remove, max_adapter=%d", - max_adapter)); + max_adapter)); diva_os_leave_spin_lock(&api_lock, &old_irql, "remove card"); - + /* After releasing the lock, we can free the memory */ - diva_os_free (0, card); + diva_os_free(0, card); } /* free queued memory areas */ @@ -469,13 +469,13 @@ rescan: /* * sync_callback */ -static void sync_callback(ENTITY * e) +static void sync_callback(ENTITY *e) { diva_os_spin_lock_magic_t old_irql; DBG_TRC(("cb:Id=%x,Rc=%x,Ind=%x", e->Id, e->Rc, e->Ind)) - diva_os_enter_spin_lock(&api_lock, &old_irql, "sync_callback"); + diva_os_enter_spin_lock(&api_lock, &old_irql, "sync_callback"); callback(e); diva_os_leave_spin_lock(&api_lock, &old_irql, "sync_callback"); } @@ -483,7 +483,7 @@ static void sync_callback(ENTITY * e) /* * add a new card */ -static int diva_add_card(DESCRIPTOR * d) +static int diva_add_card(DESCRIPTOR *d) { int k = 0, i = 0; diva_os_spin_lock_magic_t old_irql; @@ -492,19 +492,19 @@ static int diva_add_card(DESCRIPTOR * d) DIVA_CAPI_ADAPTER *a = NULL; IDI_SYNC_REQ sync_req; char serial[16]; - void* mem_to_free; + void *mem_to_free; LI_CONFIG *new_li_config_table; int j; if (!(card = (diva_card *) diva_os_malloc(0, sizeof(diva_card)))) { DBG_ERR(("diva_add_card: failed to allocate card struct.")) - return (0); + return (0); } memset((char *) card, 0x00, sizeof(diva_card)); memcpy(&card->d, d, sizeof(DESCRIPTOR)); sync_req.GetName.Req = 0; sync_req.GetName.Rc = IDI_SYNC_REQ_GET_NAME; - card->d.request((ENTITY *) & sync_req); + card->d.request((ENTITY *)&sync_req); strlcpy(card->name, sync_req.GetName.name, sizeof(card->name)); ctrl = &card->capi_ctrl; strcpy(ctrl->name, card->name); @@ -517,14 +517,14 @@ static int diva_add_card(DESCRIPTOR * d) if (attach_capi_ctr(ctrl)) { DBG_ERR(("diva_add_card: failed to attach controller.")) - diva_os_free(0, card); + diva_os_free(0, card); return (0); } - + diva_os_enter_spin_lock(&api_lock, &old_irql, "find id"); card->Id = find_free_id(); diva_os_leave_spin_lock(&api_lock, &old_irql, "find id"); - + strlcpy(ctrl->manu, M_COMPANY, sizeof(ctrl->manu)); ctrl->version.majorversion = 2; ctrl->version.minorversion = 0; @@ -533,7 +533,7 @@ static int diva_add_card(DESCRIPTOR * d) sync_req.GetSerial.Req = 0; sync_req.GetSerial.Rc = IDI_SYNC_REQ_GET_SERIAL; sync_req.GetSerial.serial = 0; - card->d.request((ENTITY *) & sync_req); + card->d.request((ENTITY *)&sync_req); if ((i = ((sync_req.GetSerial.serial & 0xff000000) >> 24))) { sprintf(serial, "%ld-%d", sync_req.GetSerial.serial & 0x00ffffff, i + 1); @@ -550,15 +550,15 @@ static int diva_add_card(DESCRIPTOR * d) DBG_TRC(("AddAdapterMap (%d) -> (%d)", ctrl->cnr, card->Id)) - sync_req.xdi_capi_prms.Req = 0; + sync_req.xdi_capi_prms.Req = 0; sync_req.xdi_capi_prms.Rc = IDI_SYNC_REQ_XDI_GET_CAPI_PARAMS; sync_req.xdi_capi_prms.info.structure_length = - sizeof(diva_xdi_get_capi_parameters_t); - card->d.request((ENTITY *) & sync_req); + sizeof(diva_xdi_get_capi_parameters_t); + card->d.request((ENTITY *)&sync_req); a->flag_dynamic_l1_down = - sync_req.xdi_capi_prms.info.flag_dynamic_l1_down; + sync_req.xdi_capi_prms.info.flag_dynamic_l1_down; a->group_optimization_enabled = - sync_req.xdi_capi_prms.info.group_optimization_enabled; + sync_req.xdi_capi_prms.info.group_optimization_enabled; a->request = DIRequest; /* card->d.request; */ a->max_plci = card->d.channels + 30; a->max_listen = (card->d.channels > 2) ? 8 : 2; @@ -566,7 +566,7 @@ static int diva_add_card(DESCRIPTOR * d) (a->plci = (PLCI *) diva_os_malloc(0, sizeof(PLCI) * a->max_plci))) { DBG_ERR(("diva_add_card: failed alloc plci struct.")) - memset(a, 0, sizeof(DIVA_CAPI_ADAPTER)); + memset(a, 0, sizeof(DIVA_CAPI_ADAPTER)); return (0); } memset(a->plci, 0, sizeof(PLCI) * a->max_plci); @@ -625,13 +625,13 @@ static int diva_add_card(DESCRIPTOR * d) (LI_CONFIG *) diva_os_malloc(0, ((k * sizeof(LI_CONFIG) + 3) & ~3) + (2 * k) * ((k + 3) & ~3)); if (new_li_config_table == NULL) { DBG_ERR(("diva_add_card: failed alloc li_config table.")) - memset(a, 0, sizeof(DIVA_CAPI_ADAPTER)); + memset(a, 0, sizeof(DIVA_CAPI_ADAPTER)); return (0); } /* Prevent access to line interconnect table in process update */ diva_os_enter_spin_lock(&api_lock, &old_irql, "add card"); - + j = 0; for (i = 0; i < k; i++) { if ((i >= a->li_base) && (i < a->li_base + a->li_channels)) @@ -659,11 +659,11 @@ static int diva_add_card(DESCRIPTOR * d) memset(&new_li_config_table[i].coef_table[a->li_base], 0, a->li_channels); if (a->li_base + a->li_channels < k) { memcpy(&new_li_config_table[i].flag_table[a->li_base + - a->li_channels], + a->li_channels], &li_config_table[j].flag_table[a->li_base], k - (a->li_base + a->li_channels)); memcpy(&new_li_config_table[i].coef_table[a->li_base + - a->li_channels], + a->li_channels], &li_config_table[j].coef_table[a->li_base], k - (a->li_base + a->li_channels)); } @@ -689,7 +689,7 @@ static int diva_add_card(DESCRIPTOR * d) diva_os_leave_spin_lock(&api_lock, &old_irql, "add card"); if (mem_to_free) { - diva_os_free (0, mem_to_free); + diva_os_free(0, mem_to_free); } i = 0; @@ -722,7 +722,7 @@ static int diva_add_card(DESCRIPTOR * d) * register appl */ static void diva_register_appl(struct capi_ctr *ctrl, __u16 appl, - capi_register_params * rp) + capi_register_params *rp) { APPL *this; word bnum, xnum; @@ -737,38 +737,38 @@ static void diva_register_appl(struct capi_ctr *ctrl, __u16 appl, if (diva_os_in_irq()) { DBG_ERR(("CAPI_REGISTER - in irq context !")) - return; + return; } DBG_TRC(("application register Id=%d", appl)) - if (appl > MAX_APPL) { - DBG_ERR(("CAPI_REGISTER - appl.Id exceeds MAX_APPL")) - return; - } + if (appl > MAX_APPL) { + DBG_ERR(("CAPI_REGISTER - appl.Id exceeds MAX_APPL")) + return; + } if (nconn <= 0) nconn = ctrl->profile.nbchannel * -nconn; - if (nconn == 0) + if (nconn == 0) nconn = ctrl->profile.nbchannel; DBG_LOG(("CAPI_REGISTER - Id = %d", appl)) - DBG_LOG((" MaxLogicalConnections = %d(%d)", nconn, rp->level3cnt)) - DBG_LOG((" MaxBDataBuffers = %d", rp->datablkcnt)) - DBG_LOG((" MaxBDataLength = %d", rp->datablklen)) - - if (nconn < 1 || - nconn > 255 || - rp->datablklen < 80 || - rp->datablklen > 2150 || rp->datablkcnt > 255) { - DBG_ERR(("CAPI_REGISTER - invalid parameters")) - return; - } + DBG_LOG((" MaxLogicalConnections = %d(%d)", nconn, rp->level3cnt)) + DBG_LOG((" MaxBDataBuffers = %d", rp->datablkcnt)) + DBG_LOG((" MaxBDataLength = %d", rp->datablklen)) + + if (nconn < 1 || + nconn > 255 || + rp->datablklen < 80 || + rp->datablklen > 2150 || rp->datablkcnt > 255) { + DBG_ERR(("CAPI_REGISTER - invalid parameters")) + return; + } if (application[appl - 1].Id == appl) { DBG_LOG(("CAPI_REGISTER - appl already registered")) - return; /* appl already registered */ + return; /* appl already registered */ } /* alloc memory */ @@ -785,10 +785,10 @@ static void diva_register_appl(struct capi_ctr *ctrl, __u16 appl, mem_len += xnum * rp->datablklen; /* xbuffer_ptr[xnum] */ DBG_LOG((" Allocated Memory = %d", mem_len)) - if (!(p = diva_os_malloc(0, mem_len))) { - DBG_ERR(("CAPI_REGISTER - memory allocation failed")) - return; - } + if (!(p = diva_os_malloc(0, mem_len))) { + DBG_ERR(("CAPI_REGISTER - memory allocation failed")) + return; + } memset(p, 0, mem_len); DataNCCI = (void *)p; @@ -853,10 +853,10 @@ static void diva_release_appl(struct capi_ctr *ctrl, __u16 appl) DBG_TRC(("application %d(%d) cleanup", this->Id, appl)) - if (diva_os_in_irq()) { - DBG_ERR(("CAPI_RELEASE - in irq context !")) - return; - } + if (diva_os_in_irq()) { + DBG_ERR(("CAPI_RELEASE - in irq context !")) + return; + } diva_os_enter_spin_lock(&api_lock, &old_irql, "release_appl"); if (this->Id) { @@ -876,7 +876,7 @@ static void diva_release_appl(struct capi_ctr *ctrl, __u16 appl) * send message */ static u16 diva_send_message(struct capi_ctr *ctrl, - diva_os_message_buffer_s * dmb) + diva_os_message_buffer_s *dmb) { int i = 0; word ret = 0; @@ -891,14 +891,14 @@ static u16 diva_send_message(struct capi_ctr *ctrl, if (diva_os_in_irq()) { DBG_ERR(("CAPI_SEND_MSG - in irq context !")) - return CAPI_REGOSRESOURCEERR; + return CAPI_REGOSRESOURCEERR; } DBG_PRV1(("Write - appl = %d, cmd = 0x%x", this->Id, command)) - if (card->remove_in_progress) { - DBG_ERR(("CAPI_SEND_MSG - remove in progress!")) - return CAPI_REGOSRESOURCEERR; - } + if (card->remove_in_progress) { + DBG_ERR(("CAPI_SEND_MSG - remove in progress!")) + return CAPI_REGOSRESOURCEERR; + } diva_os_enter_spin_lock(&api_lock, &old_irql, "send message"); @@ -909,7 +909,7 @@ static u16 diva_send_message(struct capi_ctr *ctrl, /* patch controller number */ msg->header.controller = ControllerMap[card->Id] - | (msg->header.controller & 0x80); /* preserve external controller bit */ + | (msg->header.controller & 0x80); /* preserve external controller bit */ switch (command) { default: @@ -937,15 +937,15 @@ static u16 diva_send_message(struct capi_ctr *ctrl, || GET_WORD(&msg->info.data_b3_req.Data_Length) > (length - clength)) { DBG_ERR(("Write - invalid message size")) - retval = CAPI_ILLCMDORSUBCMDORMSGTOSMALL; + retval = CAPI_ILLCMDORSUBCMDORMSGTOSMALL; goto write_end; } for (i = 0; i < (MAX_DATA_B3 * this->MaxNCCI) - && this->xbuffer_used[i]; i++); + && this->xbuffer_used[i]; i++); if (i == (MAX_DATA_B3 * this->MaxNCCI)) { DBG_ERR(("Write - too many data pending")) - retval = CAPI_SENDQUEUEFULL; + retval = CAPI_SENDQUEUEFULL; goto write_end; } msg->info.data_b3_req.Data = i; @@ -959,13 +959,13 @@ static u16 diva_send_message(struct capi_ctr *ctrl, && (myDriverDebugHandle.dbgMask & DL_XLOG)) { int j; for (j = 0; j < - GET_WORD(&msg->info.data_b3_req.Data_Length); + GET_WORD(&msg->info.data_b3_req.Data_Length); j += 256) { DBG_BLK((((char *) this->xbuffer_ptr[i]) + j, - ((GET_WORD(&msg->info.data_b3_req.Data_Length) - j) < + ((GET_WORD(&msg->info.data_b3_req.Data_Length) - j) < 256) ? (GET_WORD(&msg->info.data_b3_req.Data_Length) - j) : 256)) - if (!(myDriverDebugHandle.dbgMask & DL_PRV0)) - break; /* not more if not explicitly requested */ + if (!(myDriverDebugHandle.dbgMask & DL_PRV0)) + break; /* not more if not explicitly requested */ } } #endif @@ -984,19 +984,19 @@ static u16 diva_send_message(struct capi_ctr *ctrl, break; case _BAD_MSG: DBG_ERR(("Write - bad message")) - retval = CAPI_ILLCMDORSUBCMDORMSGTOSMALL; + retval = CAPI_ILLCMDORSUBCMDORMSGTOSMALL; break; case _QUEUE_FULL: DBG_ERR(("Write - queue full")) - retval = CAPI_SENDQUEUEFULL; + retval = CAPI_SENDQUEUEFULL; break; default: DBG_ERR(("Write - api_put returned unknown error")) - retval = CAPI_UNKNOWNNOTPAR; + retval = CAPI_UNKNOWNNOTPAR; break; } - write_end: +write_end: diva_os_leave_spin_lock(&api_lock, &old_irql, "send message"); if (retval == CAPI_NOERROR) diva_os_free_message_buffer(dmb); @@ -1007,7 +1007,7 @@ static u16 diva_send_message(struct capi_ctr *ctrl, /* * cards request function */ -static void DIRequest(ENTITY * e) +static void DIRequest(ENTITY *e) { DIVA_CAPI_ADAPTER *a = &(adapter[(byte) e->user[0]]); diva_card *os_card = (diva_card *) a->os_card; @@ -1022,7 +1022,7 @@ static void DIRequest(ENTITY * e) /* * callback function from didd */ -static void didd_callback(void *context, DESCRIPTOR * adapter, int removal) +static void didd_callback(void *context, DESCRIPTOR *adapter, int removal) { if (adapter->type == IDI_DADAPTER) { DBG_ERR(("Notification about IDI_DADAPTER change ! Oops.")); @@ -1071,17 +1071,17 @@ static int divacapi_connect_didd(void) memcpy(&DAdapter, &DIDD_Table[x], sizeof(DAdapter)); req.didd_notify.e.Req = 0; req.didd_notify.e.Rc = - IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY; + IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY; req.didd_notify.info.callback = (void *)didd_callback; req.didd_notify.info.context = NULL; - DAdapter.request((ENTITY *) & req); + DAdapter.request((ENTITY *)&req); if (req.didd_notify.e.Rc != 0xff) { stop_dbg(); return (0); } notify_handle = req.didd_notify.info.handle; } - else if ((DIDD_Table[x].type > 0) && (DIDD_Table[x].type < 16)) { /* IDI Adapter found */ + else if ((DIDD_Table[x].type > 0) && (DIDD_Table[x].type < 16)) { /* IDI Adapter found */ diva_add_card(&DIDD_Table[x]); } } @@ -1105,12 +1105,12 @@ static void divacapi_disconnect_didd(void) req.didd_notify.e.Req = 0; req.didd_notify.e.Rc = IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER_NOTIFY; req.didd_notify.info.handle = notify_handle; - DAdapter.request((ENTITY *) & req); + DAdapter.request((ENTITY *)&req); } /* * we do not provide date/time here, - * the application should do this. + * the application should do this. */ int fax_head_line_time(char *buffer) { @@ -1124,19 +1124,19 @@ static int DIVA_INIT_FUNCTION init_main_structs(void) { if (!(mapped_msg = (CAPI_MSG *) diva_os_malloc(0, MAX_MSG_SIZE))) { DBG_ERR(("init: failed alloc mapped_msg.")) - return 0; + return 0; } if (!(adapter = diva_os_malloc(0, sizeof(DIVA_CAPI_ADAPTER) * MAX_DESCRIPTORS))) { DBG_ERR(("init: failed alloc adapter struct.")) - diva_os_free(0, mapped_msg); + diva_os_free(0, mapped_msg); return 0; } memset(adapter, 0, sizeof(DIVA_CAPI_ADAPTER) * MAX_DESCRIPTORS); if (!(application = diva_os_malloc(0, sizeof(APPL) * MAX_APPL))) { DBG_ERR(("init: failed alloc application struct.")) - diva_os_free(0, mapped_msg); + diva_os_free(0, mapped_msg); diva_os_free(0, adapter); return 0; } @@ -1176,7 +1176,7 @@ static void do_api_remove_start(void) if (ret) DBG_ERR(("could not remove signaling ID's")) -} + } /* * init @@ -1190,13 +1190,13 @@ int DIVA_INIT_FUNCTION init_capifunc(void) if (!init_main_structs()) { DBG_ERR(("init: failed to init main structs.")) - diva_os_destroy_spin_lock(&api_lock, "capifunc"); + diva_os_destroy_spin_lock(&api_lock, "capifunc"); return (0); } if (!divacapi_connect_didd()) { DBG_ERR(("init: failed to connect to DIDD.")) - do_api_remove_start(); + do_api_remove_start(); divacapi_remove_cards(); remove_main_structs(); diva_os_destroy_spin_lock(&api_lock, "capifunc"); diff --git a/drivers/isdn/hardware/eicon/capifunc.h b/drivers/isdn/hardware/eicon/capifunc.h index bd256f29738..e96c45bb563 100644 --- a/drivers/isdn/hardware/eicon/capifunc.h +++ b/drivers/isdn/hardware/eicon/capifunc.h @@ -2,8 +2,8 @@ * * ISDN interface module for Eicon active cards DIVA. * CAPI Interface common functions - * - * Copyright 2000-2003 by Armin Schindler (mac@melware.de) + * + * Copyright 2000-2003 by Armin Schindler (mac@melware.de) * Copyright 2000-2003 Cytronics & Melware (info@melware.de) * * This software may be used and distributed according to the terms diff --git a/drivers/isdn/hardware/eicon/capimain.c b/drivers/isdn/hardware/eicon/capimain.c index 97a20964cfc..eabe0fa1b62 100644 --- a/drivers/isdn/hardware/eicon/capimain.c +++ b/drivers/isdn/hardware/eicon/capimain.c @@ -2,10 +2,10 @@ * * ISDN interface module for Eicon active cards DIVA. * CAPI Interface - * - * Copyright 2000-2003 by Armin Schindler (mac@melware.de) + * + * Copyright 2000-2003 by Armin Schindler (mac@melware.de) * Copyright 2000-2003 Cytronics & Melware (info@melware.de) - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. */ @@ -28,7 +28,7 @@ static char *main_revision = "$Revision: 1.24 $"; static char *DRIVERNAME = - "Eicon DIVA - CAPI Interface driver (http://www.melware.net)"; + "Eicon DIVA - CAPI Interface driver (http://www.melware.net)"; static char *DRIVERLNAME = "divacapi"; MODULE_DESCRIPTION("CAPI driver for Eicon DIVA cards"); @@ -69,7 +69,7 @@ diva_os_message_buffer_s *diva_os_alloc_message_buffer(unsigned long size, /* * free a message buffer */ -void diva_os_free_message_buffer(diva_os_message_buffer_s * dmb) +void diva_os_free_message_buffer(diva_os_message_buffer_s *dmb) { kfree_skb(dmb); } diff --git a/drivers/isdn/hardware/eicon/cardtype.h b/drivers/isdn/hardware/eicon/cardtype.h index 18a5c42fffd..8b20e22cae1 100644 --- a/drivers/isdn/hardware/eicon/cardtype.h +++ b/drivers/isdn/hardware/eicon/cardtype.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef _CARDTYPE_H_ @@ -94,7 +94,7 @@ */ #define CARD_UNKNOWN 0 #define CARD_NONE 0 - /* DIVA cards */ +/* DIVA cards */ #define CARDTYPE_DIVA_MCA 0 #define CARDTYPE_DIVA_ISA 1 #define CARDTYPE_DIVA_PCM 2 @@ -102,10 +102,10 @@ #define CARDTYPE_DIVAPRO_PCM 4 #define CARDTYPE_DIVAPICO_ISA 5 #define CARDTYPE_DIVAPICO_PCM 6 - /* DIVA 2.0 cards */ +/* DIVA 2.0 cards */ #define CARDTYPE_DIVAPRO20_PCI 7 #define CARDTYPE_DIVA20_PCI 8 - /* S cards */ +/* S cards */ #define CARDTYPE_QUADRO_ISA 9 #define CARDTYPE_S_ISA 10 #define CARDTYPE_S_MCA 11 @@ -117,57 +117,57 @@ #define CARDTYPE_SCOM_MCA 17 #define CARDTYPE_PR_ISA 18 #define CARDTYPE_PR_MCA 19 - /* Diva Server cards (formerly called Maestra, later Amadeo) */ +/* Diva Server cards (formerly called Maestra, later Amadeo) */ #define CARDTYPE_MAESTRA_ISA 20 #define CARDTYPE_MAESTRA_PCI 21 - /* Diva Server cards to be developed (Quadro, Primary rate) */ +/* Diva Server cards to be developed (Quadro, Primary rate) */ #define CARDTYPE_DIVASRV_Q_8M_PCI 22 #define CARDTYPE_DIVASRV_P_30M_PCI 23 #define CARDTYPE_DIVASRV_P_2M_PCI 24 #define CARDTYPE_DIVASRV_P_9M_PCI 25 - /* DIVA 2.0 cards */ +/* DIVA 2.0 cards */ #define CARDTYPE_DIVA20_ISA 26 #define CARDTYPE_DIVA20U_ISA 27 #define CARDTYPE_DIVA20U_PCI 28 #define CARDTYPE_DIVAPRO20_ISA 29 #define CARDTYPE_DIVAPRO20U_ISA 30 #define CARDTYPE_DIVAPRO20U_PCI 31 - /* DIVA combi cards (piccola ISDN + rockwell V.34 modem) */ +/* DIVA combi cards (piccola ISDN + rockwell V.34 modem) */ #define CARDTYPE_DIVAMOBILE_PCM 32 #define CARDTYPE_TDKGLOBALPRO_PCM 33 - /* DIVA Pro PC OEM card for 'New Media Corporation' */ +/* DIVA Pro PC OEM card for 'New Media Corporation' */ #define CARDTYPE_NMC_DIVAPRO_PCM 34 - /* DIVA Pro 2.0 OEM cards for 'British Telecom' */ +/* DIVA Pro 2.0 OEM cards for 'British Telecom' */ #define CARDTYPE_BT_EXLANE_PCI 35 #define CARDTYPE_BT_EXLANE_ISA 36 - /* DIVA low cost cards, 1st name DIVA 3.0, 2nd DIVA 2.01, 3rd ??? */ +/* DIVA low cost cards, 1st name DIVA 3.0, 2nd DIVA 2.01, 3rd ??? */ #define CARDTYPE_DIVALOW_ISA 37 #define CARDTYPE_DIVALOWU_ISA 38 #define CARDTYPE_DIVALOW_PCI 39 #define CARDTYPE_DIVALOWU_PCI 40 - /* DIVA combi cards (piccola ISDN + rockwell V.90 modem) */ +/* DIVA combi cards (piccola ISDN + rockwell V.90 modem) */ #define CARDTYPE_DIVAMOBILE_V90_PCM 41 #define CARDTYPE_TDKGLOBPRO_V90_PCM 42 #define CARDTYPE_DIVASRV_P_23M_PCI 43 #define CARDTYPE_DIVALOW_USB 44 - /* DIVA Audio (CT) family */ +/* DIVA Audio (CT) family */ #define CARDTYPE_DIVA_CT_ST 45 #define CARDTYPE_DIVA_CT_U 46 #define CARDTYPE_DIVA_CTLITE_ST 47 #define CARDTYPE_DIVA_CTLITE_U 48 - /* DIVA ISDN plus V.90 series */ +/* DIVA ISDN plus V.90 series */ #define CARDTYPE_DIVAISDN_V90_PCM 49 #define CARDTYPE_DIVAISDN_V90_PCI 50 #define CARDTYPE_DIVAISDN_TA 51 - /* DIVA Server Voice cards */ +/* DIVA Server Voice cards */ #define CARDTYPE_DIVASRV_VOICE_Q_8M_PCI 52 - /* DIVA Server V2 cards */ +/* DIVA Server V2 cards */ #define CARDTYPE_DIVASRV_Q_8M_V2_PCI 53 #define CARDTYPE_DIVASRV_P_30M_V2_PCI 54 - /* DIVA Server Voice V2 cards */ +/* DIVA Server Voice V2 cards */ #define CARDTYPE_DIVASRV_VOICE_Q_8M_V2_PCI 55 #define CARDTYPE_DIVASRV_VOICE_P_30M_V2_PCI 56 - /* Diva LAN */ +/* Diva LAN */ #define CARDTYPE_DIVAISDN_LAN 57 #define CARDTYPE_DIVA_202_PCI_ST 58 #define CARDTYPE_DIVA_202_PCI_U 59 @@ -182,7 +182,7 @@ #define CARDTYPE_DIVA_V2_PCM 67 /* Re-badged Diva Pro PC Card */ #define CARDTYPE_DIVA_PC_CARD 68 - /* next free card type identifier */ +/* next free card type identifier */ #define CARDTYPE_MAX 69 /* * The card families @@ -246,47 +246,47 @@ */ typedef struct CARD_PROPERTIES { char *Name; /* official marketing name */ - unsigned short PnPId; /* plug and play ID (for non PCMIA cards) */ - unsigned short Version; /* major and minor version no of the card */ - unsigned char DescType; /* card type to set in the IDI descriptor */ - unsigned char Family; /* basic family of the card */ - unsigned short Features; /* features bits to set in the IDI desc. */ - unsigned char Card; /* basic card type */ - unsigned char IType; /* internal type of S cards (read from ram) */ - unsigned char Bus; /* bus type this card is designed for */ - unsigned char Chip; /* chipset used on card */ - unsigned char Adapters; /* number of adapters on card */ - unsigned char Channels; /* # of channels per adapter */ - unsigned short E_info; /* # of ram entity info structs per adapter */ - unsigned short SizeIo; /* size of IO window per adapter */ - unsigned short SizeMem; /* size of memory window per adapter */ + unsigned short PnPId; /* plug and play ID (for non PCMIA cards) */ + unsigned short Version; /* major and minor version no of the card */ + unsigned char DescType; /* card type to set in the IDI descriptor */ + unsigned char Family; /* basic family of the card */ + unsigned short Features; /* features bits to set in the IDI desc. */ + unsigned char Card; /* basic card type */ + unsigned char IType; /* internal type of S cards (read from ram) */ + unsigned char Bus; /* bus type this card is designed for */ + unsigned char Chip; /* chipset used on card */ + unsigned char Adapters; /* number of adapters on card */ + unsigned char Channels; /* # of channels per adapter */ + unsigned short E_info; /* # of ram entity info structs per adapter */ + unsigned short SizeIo; /* size of IO window per adapter */ + unsigned short SizeMem; /* size of memory window per adapter */ } CARD_PROPERTIES; typedef struct CARD_RESOURCE -{ unsigned char Int [10]; - unsigned short IoFirst; - unsigned short IoStep; - unsigned short IoCnt; - unsigned long MemFirst; - unsigned long MemStep; - unsigned short MemCnt; +{ unsigned char Int[10]; + unsigned short IoFirst; + unsigned short IoStep; + unsigned short IoCnt; + unsigned long MemFirst; + unsigned long MemStep; + unsigned short MemCnt; } CARD_RESOURCE; /* test if the card of type 't' is a plug & play card */ -#define IS_PNP(t) \ -( \ - ( \ - CardProperties[t].Bus != BUS_ISA \ - && \ - CardProperties[t].Bus != BUS_MCA \ - ) \ - || \ - ( \ - CardProperties[t].Family != FAMILY_S \ - && \ - CardProperties[t].Card != CARD_DIVA \ - ) \ -) +#define IS_PNP(t) \ + ( \ + ( \ + CardProperties[t].Bus != BUS_ISA \ + && \ + CardProperties[t].Bus != BUS_MCA \ + ) \ + || \ + ( \ + CardProperties[t].Family != FAMILY_S \ + && \ + CardProperties[t].Card != CARD_DIVA \ + ) \ + ) /* extract IDI Descriptor info for card type 't' (p == DescType/Features) */ -#define IDI_PROP(t,p) (CardProperties[t].p) +#define IDI_PROP(t, p) (CardProperties[t].p) #if CARDTYPE_H_WANT_DATA #if CARDTYPE_H_WANT_IDI_DATA /* include "di_defs.h" for IDI adapter type and feature flag definitions */ @@ -328,502 +328,502 @@ typedef struct CARD_RESOURCE #define DI_SOFT_V110 0 #endif /*--- CardProperties [Index=CARDTYPE_....] ---------------------------------*/ -CARD_PROPERTIES CardProperties [ ] = +CARD_PROPERTIES CardProperties[] = { -{ /* 0 */ - "Diva MCA", 0x6336, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3, - CARD_DIVA, CARD_I_NONE, BUS_MCA, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 1 */ - "Diva ISA", 0x0000, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3, - CARD_DIVA, CARD_I_NONE, BUS_ISA, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 2 */ - "Diva/PCM", 0x0000, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3, - CARD_DIVA, CARD_I_NONE, BUS_PCM, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 3 */ - "Diva PRO ISA", 0x0031, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, - CARD_PRO, CARD_I_NONE, BUS_ISA, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 4 */ - "Diva PRO PC-Card", 0x0000, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_PRO, CARD_I_NONE, BUS_PCM, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 5 */ - "Diva PICCOLA ISA", 0x0051, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_ISA, CHIP_HSCX, - 1, 2, 0, 8, 0 -}, -{ /* 6 */ - "Diva PICCOLA PCM", 0x0000, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_HSCX, - 1, 2, 0, 8, 0 -}, -{ /* 7 */ - "Diva PRO 2.0 S/T PCI", 0xe001, 0x0200, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, - CARD_PRO, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 8 */ - "Diva 2.0 S/T PCI", 0xe002, 0x0200, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | DI_POTS | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_PCI, CHIP_HSCX, - 1, 2, 0, 8, 0 -}, -{ /* 9 */ - "QUADRO ISA", 0x0000, 0x0100, - IDI_ADAPTER_S, FAMILY_S, DI_NULL, - CARD_QUAD, CARD_I_QUAD, BUS_ISA, CHIP_NONE, - 4, 2, 16, 0, 0x800 -}, -{ /* 10 */ - "S ISA", 0x0000, 0x0100, - IDI_ADAPTER_S, FAMILY_S, DI_CODEC, - CARD_S, CARD_I_S, BUS_ISA, CHIP_NONE, - 1, 1, 16, 0, 0x800 -}, -{ /* 11 */ - "S MCA", 0x6a93, 0x0100, - IDI_ADAPTER_S, FAMILY_S, DI_CODEC, - CARD_S, CARD_I_S, BUS_MCA, CHIP_NONE, - 1, 1, 16, 16, 0x400 -}, -{ /* 12 */ - "SX ISA", 0x0000, 0x0100, - IDI_ADAPTER_S, FAMILY_S, DI_NULL, - CARD_SX, CARD_I_SX, BUS_ISA, CHIP_NONE, - 1, 2, 16, 0, 0x800 -}, -{ /* 13 */ - "SX MCA", 0x6a93, 0x0100, - IDI_ADAPTER_S, FAMILY_S, DI_NULL, - CARD_SX, CARD_I_SX, BUS_MCA, CHIP_NONE, - 1, 2, 16, 16, 0x400 -}, -{ /* 14 */ - "SXN ISA", 0x0000, 0x0100, - IDI_ADAPTER_S, FAMILY_S, DI_NULL, - CARD_SXN, CARD_I_SCOM, BUS_ISA, CHIP_NONE, - 1, 2, 16, 0, 0x800 -}, -{ /* 15 */ - "SXN MCA", 0x6a93, 0x0100, - IDI_ADAPTER_S, FAMILY_S, DI_NULL, - CARD_SXN, CARD_I_SCOM, BUS_MCA, CHIP_NONE, - 1, 2, 16, 16, 0x400 -}, -{ /* 16 */ - "SCOM ISA", 0x0000, 0x0100, - IDI_ADAPTER_S, FAMILY_S, DI_CODEC, - CARD_SCOM, CARD_I_SCOM, BUS_ISA, CHIP_NONE, - 1, 2, 16, 0, 0x800 -}, -{ /* 17 */ - "SCOM MCA", 0x6a93, 0x0100, - IDI_ADAPTER_S, FAMILY_S, DI_CODEC, - CARD_SCOM, CARD_I_SCOM, BUS_MCA, CHIP_NONE, - 1, 2, 16, 16, 0x400 -}, -{ /* 18 */ - "S2M ISA", 0x0000, 0x0100, - IDI_ADAPTER_PR, FAMILY_S, DI_NULL, - CARD_PR, CARD_I_PR, BUS_ISA, CHIP_NONE, - 1, 30, 256, 0, 0x4000 -}, -{ /* 19 */ - "S2M MCA", 0x6abb, 0x0100, - IDI_ADAPTER_PR, FAMILY_S, DI_NULL, - CARD_PR, CARD_I_PR, BUS_MCA, CHIP_NONE, - 1, 30, 256, 16, 0x4000 -}, -{ /* 20 */ - "Diva Server BRI-2M ISA", 0x0041, 0x0100, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_MAE, CARD_I_NONE, BUS_ISA, CHIP_DSP, - 1, 2, 16, 8, 0 -}, -{ /* 21 */ - "Diva Server BRI-2M PCI", 0xE010, 0x0100, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_MAE, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 16, 8, 0 -}, -{ /* 22 */ - "Diva Server 4BRI-8M PCI", 0xE012, 0x0100, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_MAEQ, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 4, 2, 16, 8, 0 -}, -{ /* 23 */ - "Diva Server PRI-30M PCI", 0xE014, 0x0100, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 30, 256, 8, 0 -}, -{ /* 24 */ - "Diva Server PRI-2M PCI", 0xe014, 0x0100, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 30, 256, 8, 0 -}, -{ /* 25 */ - "Diva Server PRI-9M PCI", 0x0000, 0x0100, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 30, 256, 8, 0 -}, -{ /* 26 */ - "Diva 2.0 S/T ISA", 0x0071, 0x0200, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | DI_POTS | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_ISA, CHIP_HSCX, - 1, 2, 0, 8, 0 -}, -{ /* 27 */ - "Diva 2.0 U ISA", 0x0091, 0x0200, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | DI_POTS | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_ISA, CHIP_HSCX, - 1, 2, 0, 8, 0 -}, -{ /* 28 */ - "Diva 2.0 U PCI", 0xe004, 0x0200, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | DI_POTS | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_PCI, CHIP_HSCX, - 1, 2, 0, 8, 0 -}, -{ /* 29 */ - "Diva PRO 2.0 S/T ISA", 0x0061, 0x0200, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, - CARD_PRO, CARD_I_NONE, BUS_ISA, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 30 */ - "Diva PRO 2.0 U ISA", 0x0081, 0x0200, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, - CARD_PRO, CARD_I_NONE, BUS_ISA, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 31 */ - "Diva PRO 2.0 U PCI", 0xe003, 0x0200, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, - CARD_PRO, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 32 */ - "Diva MOBILE", 0x0000, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_HSCX, - 1, 2, 0, 8, 0 -}, -{ /* 33 */ - "TDK DFI3600", 0x0000, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_HSCX, - 1, 2, 0, 8, 0 -}, -{ /* 34 (OEM version of 4 - "Diva PRO PC-Card") */ - "New Media ISDN", 0x0000, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_PRO, CARD_I_NONE, BUS_PCM, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 35 (OEM version of 7 - "Diva PRO 2.0 S/T PCI") */ - "BT ExLane PCI", 0xe101, 0x0200, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, - CARD_PRO, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 36 (OEM version of 29 - "Diva PRO 2.0 S/T ISA") */ - "BT ExLane ISA", 0x1061, 0x0200, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, - CARD_PRO, CARD_I_NONE, BUS_ISA, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -{ /* 37 */ - "Diva 2.01 S/T ISA", 0x00A1, 0x0300, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_DIVALOW, CARD_I_NONE, BUS_ISA, CHIP_IPAC, - 1, 2, 0, 8, 0 -}, -{ /* 38 */ - "Diva 2.01 U ISA", 0x00B1, 0x0300, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_DIVALOW, CARD_I_NONE, BUS_ISA, CHIP_IPAC, - 1, 2, 0, 8, 0 -}, -{ /* 39 */ - "Diva 2.01 S/T PCI", 0xe005, 0x0300, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_DIVALOW, CARD_I_NONE, BUS_PCI, CHIP_IPAC, - 1, 2, 0, 8, 0 -}, -{ /* 40 no ID yet */ - "Diva 2.01 U PCI", 0x0000, 0x0300, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_DIVALOW, CARD_I_NONE, BUS_PCI, CHIP_IPAC, - 1, 2, 0, 8, 0 -}, -{ /* 41 */ - "Diva MOBILE V.90", 0x0000, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_HSCX, - 1, 2, 0, 8, 0 -}, -{ /* 42 */ - "TDK DFI3600 V.90", 0x0000, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_HSCX, - 1, 2, 0, 8, 0 -}, -{ /* 43 */ - "Diva Server PRI-23M PCI", 0xe014, 0x0100, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 30, 256, 8, 0 -}, -{ /* 44 */ - "Diva 2.01 S/T USB", 0x1000, 0x0300, - IDI_ADAPTER_DIVA ,FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_DIVALOW, CARD_I_NONE, BUS_USB, CHIP_IPAC, - 1, 2, 0, 8, 0 -}, -{ /* 45 */ - "Diva CT S/T PCI", 0xe006, 0x0300, - IDI_ADAPTER_DIVA ,FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, - CARD_CT, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 0, 0, 0 -}, -{ /* 46 */ - "Diva CT U PCI", 0xe007, 0x0300, - IDI_ADAPTER_DIVA ,FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, - CARD_CT, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 0, 0, 0 -}, -{ /* 47 */ - "Diva CT Lite S/T PCI", 0xe008, 0x0300, - IDI_ADAPTER_DIVA ,FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, - CARD_CT, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 0, 0, 0 -}, -{ /* 48 */ - "Diva CT Lite U PCI", 0xe009, 0x0300, - IDI_ADAPTER_DIVA ,FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, - CARD_CT, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 0, 0, 0 -}, -{ /* 49 */ - "Diva ISDN+V.90 PC Card", 0x8D8C, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, - CARD_DIVALOW, CARD_I_NONE, BUS_PCM, CHIP_IPAC, - 1, 2, 0, 8, 0 -}, -{ /* 50 */ - "Diva ISDN+V.90 PCI", 0xe00A, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_DIVALOW, CARD_I_NONE, BUS_PCI, CHIP_IPAC, - 1, 2, 0, 8, 0 -}, -{ /* 51 (DivaTA) no ID */ - "Diva TA", 0x0000, 0x0300, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V110 | DI_FAX3 | SOFT_DSP_ADD_FEATURES, - CARD_DIVATA, CARD_I_NONE, BUS_COM, CHIP_EXTERN, - 1, 1, 0, 8, 0 -}, -{ /* 52 (Diva Server 4BRI-8M PCI adapter enabled for Voice) */ - "Diva Server Voice 4BRI-8M PCI", 0xE016, 0x0100, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_VOICE_OVER_IP, - CARD_MAEQ, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 4, 2, 16, 8, 0 -}, -{ /* 53 (Diva Server 4BRI 2.0 adapter) */ - "Diva Server 4BRI-8M 2.0 PCI", 0xE013, 0x0200, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_MAEQ, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 4, 2, 16, 8, 0 -}, -{ /* 54 (Diva Server PRI 2.0 adapter) */ - "Diva Server PRI 2.0 PCI", 0xE015, 0x0200, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 30, 256, 8, 0 -}, -{ /* 55 (Diva Server 4BRI-8M 2.0 PCI adapter enabled for Voice) */ - "Diva Server Voice 4BRI-8M 2.0 PCI", 0xE017, 0x0200, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_VOICE_OVER_IP, - CARD_MAEQ, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 4, 2, 16, 8, 0 -}, -{ /* 56 (Diva Server PRI 2.0 PCI adapter enabled for Voice) */ - "Diva Server Voice PRI 2.0 PCI", 0xE019, 0x0200, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_VOICE_OVER_IP, - CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 30, 256, 8, 0 -}, -{ - /* 57 (DivaLan ) no ID */ - "Diva LAN", 0x0000, 0x0300, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V110 | DI_FAX3 | SOFT_DSP_ADD_FEATURES, - CARD_DIVALAN, CARD_I_NONE, BUS_LAN, CHIP_EXTERN, - 1, 1, 0, 8, 0 -}, -{ /* 58 */ - "Diva 2.02 PCI S/T", 0xE00B, 0x0300, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES | DI_SOFT_V110, - CARD_DIVALOW, CARD_I_NONE, BUS_PCI, CHIP_IPACX, - 1, 2, 0, 8, 0 -}, -{ /* 59 */ - "Diva 2.02 PCI U", 0xE00C, 0x0300, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_DIVALOW, CARD_I_NONE, BUS_PCI, CHIP_IPACX, - 1, 2, 0, 8, 0 -}, -{ /* 60 */ - "Diva Server BRI-2M 2.0 PCI", 0xE018, 0x0200, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_MAE2, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 16, 8, 0 -}, -{ /* 61 (the previous name was Diva Server BRI-2F 2.0 PCI) */ - "Diva Server 2FX", 0xE01A, 0x0200, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_SOFT_V110, - CARD_MAE2, CARD_I_NONE, BUS_PCI, CHIP_IPACX, - 1, 2, 16, 8, 0 -}, -{ /* 62 */ - " Diva ISDN USB 2.0", 0x1003, 0x0300, - IDI_ADAPTER_DIVA ,FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_DIVALOW, CARD_I_NONE, BUS_USB, CHIP_IPACX, - 1, 2, 0, 8, 0 -}, -{ /* 63 (Diva Server BRI-2M 2.0 PCI adapter enabled for Voice) */ - "Diva Server Voice BRI-2M 2.0 PCI", 0xE01B, 0x0200, - IDI_ADAPTER_MAESTRA,FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_VOICE_OVER_IP, - CARD_MAE2, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 16, 8, 0 -}, -{ /* 64 */ - "Diva Pro 3.0 PCI", 0xe00d, 0x0300, - IDI_ADAPTER_DIVA ,FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM, - CARD_PRO, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 0, 0, 0 -}, -{ /* 65 */ - "Diva ISDN + CT 2.0", 0xE00E, 0x0300, - IDI_ADAPTER_DIVA ,FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, - CARD_CT, CARD_I_NONE, BUS_PCI, CHIP_DSP, - 1, 2, 0, 0, 0 -}, -{ /* 66 */ - "Diva Mobile V.90 PC Card", 0x8331, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_IPACX, - 1, 2, 0, 8, 0 -}, -{ /* 67 */ - "Diva ISDN PC Card", 0x8311, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_IPACX, - 1, 2, 0, 8, 0 -}, -{ /* 68 */ - "Diva ISDN PC Card", 0x0000, 0x0100, - IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, - CARD_PRO, CARD_I_NONE, BUS_PCM, CHIP_DSP, - 1, 2, 0, 8, 0 -}, -} ; + { /* 0 */ + "Diva MCA", 0x6336, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3, + CARD_DIVA, CARD_I_NONE, BUS_MCA, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 1 */ + "Diva ISA", 0x0000, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3, + CARD_DIVA, CARD_I_NONE, BUS_ISA, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 2 */ + "Diva/PCM", 0x0000, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3, + CARD_DIVA, CARD_I_NONE, BUS_PCM, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 3 */ + "Diva PRO ISA", 0x0031, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, + CARD_PRO, CARD_I_NONE, BUS_ISA, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 4 */ + "Diva PRO PC-Card", 0x0000, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_PRO, CARD_I_NONE, BUS_PCM, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 5 */ + "Diva PICCOLA ISA", 0x0051, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_ISA, CHIP_HSCX, + 1, 2, 0, 8, 0 + }, + { /* 6 */ + "Diva PICCOLA PCM", 0x0000, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_HSCX, + 1, 2, 0, 8, 0 + }, + { /* 7 */ + "Diva PRO 2.0 S/T PCI", 0xe001, 0x0200, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, + CARD_PRO, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 8 */ + "Diva 2.0 S/T PCI", 0xe002, 0x0200, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | DI_POTS | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_PCI, CHIP_HSCX, + 1, 2, 0, 8, 0 + }, + { /* 9 */ + "QUADRO ISA", 0x0000, 0x0100, + IDI_ADAPTER_S, FAMILY_S, DI_NULL, + CARD_QUAD, CARD_I_QUAD, BUS_ISA, CHIP_NONE, + 4, 2, 16, 0, 0x800 + }, + { /* 10 */ + "S ISA", 0x0000, 0x0100, + IDI_ADAPTER_S, FAMILY_S, DI_CODEC, + CARD_S, CARD_I_S, BUS_ISA, CHIP_NONE, + 1, 1, 16, 0, 0x800 + }, + { /* 11 */ + "S MCA", 0x6a93, 0x0100, + IDI_ADAPTER_S, FAMILY_S, DI_CODEC, + CARD_S, CARD_I_S, BUS_MCA, CHIP_NONE, + 1, 1, 16, 16, 0x400 + }, + { /* 12 */ + "SX ISA", 0x0000, 0x0100, + IDI_ADAPTER_S, FAMILY_S, DI_NULL, + CARD_SX, CARD_I_SX, BUS_ISA, CHIP_NONE, + 1, 2, 16, 0, 0x800 + }, + { /* 13 */ + "SX MCA", 0x6a93, 0x0100, + IDI_ADAPTER_S, FAMILY_S, DI_NULL, + CARD_SX, CARD_I_SX, BUS_MCA, CHIP_NONE, + 1, 2, 16, 16, 0x400 + }, + { /* 14 */ + "SXN ISA", 0x0000, 0x0100, + IDI_ADAPTER_S, FAMILY_S, DI_NULL, + CARD_SXN, CARD_I_SCOM, BUS_ISA, CHIP_NONE, + 1, 2, 16, 0, 0x800 + }, + { /* 15 */ + "SXN MCA", 0x6a93, 0x0100, + IDI_ADAPTER_S, FAMILY_S, DI_NULL, + CARD_SXN, CARD_I_SCOM, BUS_MCA, CHIP_NONE, + 1, 2, 16, 16, 0x400 + }, + { /* 16 */ + "SCOM ISA", 0x0000, 0x0100, + IDI_ADAPTER_S, FAMILY_S, DI_CODEC, + CARD_SCOM, CARD_I_SCOM, BUS_ISA, CHIP_NONE, + 1, 2, 16, 0, 0x800 + }, + { /* 17 */ + "SCOM MCA", 0x6a93, 0x0100, + IDI_ADAPTER_S, FAMILY_S, DI_CODEC, + CARD_SCOM, CARD_I_SCOM, BUS_MCA, CHIP_NONE, + 1, 2, 16, 16, 0x400 + }, + { /* 18 */ + "S2M ISA", 0x0000, 0x0100, + IDI_ADAPTER_PR, FAMILY_S, DI_NULL, + CARD_PR, CARD_I_PR, BUS_ISA, CHIP_NONE, + 1, 30, 256, 0, 0x4000 + }, + { /* 19 */ + "S2M MCA", 0x6abb, 0x0100, + IDI_ADAPTER_PR, FAMILY_S, DI_NULL, + CARD_PR, CARD_I_PR, BUS_MCA, CHIP_NONE, + 1, 30, 256, 16, 0x4000 + }, + { /* 20 */ + "Diva Server BRI-2M ISA", 0x0041, 0x0100, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_MAE, CARD_I_NONE, BUS_ISA, CHIP_DSP, + 1, 2, 16, 8, 0 + }, + { /* 21 */ + "Diva Server BRI-2M PCI", 0xE010, 0x0100, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_MAE, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 16, 8, 0 + }, + { /* 22 */ + "Diva Server 4BRI-8M PCI", 0xE012, 0x0100, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_MAEQ, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 4, 2, 16, 8, 0 + }, + { /* 23 */ + "Diva Server PRI-30M PCI", 0xE014, 0x0100, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 30, 256, 8, 0 + }, + { /* 24 */ + "Diva Server PRI-2M PCI", 0xe014, 0x0100, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 30, 256, 8, 0 + }, + { /* 25 */ + "Diva Server PRI-9M PCI", 0x0000, 0x0100, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 30, 256, 8, 0 + }, + { /* 26 */ + "Diva 2.0 S/T ISA", 0x0071, 0x0200, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | DI_POTS | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_ISA, CHIP_HSCX, + 1, 2, 0, 8, 0 + }, + { /* 27 */ + "Diva 2.0 U ISA", 0x0091, 0x0200, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | DI_POTS | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_ISA, CHIP_HSCX, + 1, 2, 0, 8, 0 + }, + { /* 28 */ + "Diva 2.0 U PCI", 0xe004, 0x0200, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | DI_POTS | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_PCI, CHIP_HSCX, + 1, 2, 0, 8, 0 + }, + { /* 29 */ + "Diva PRO 2.0 S/T ISA", 0x0061, 0x0200, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, + CARD_PRO, CARD_I_NONE, BUS_ISA, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 30 */ + "Diva PRO 2.0 U ISA", 0x0081, 0x0200, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, + CARD_PRO, CARD_I_NONE, BUS_ISA, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 31 */ + "Diva PRO 2.0 U PCI", 0xe003, 0x0200, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, + CARD_PRO, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 32 */ + "Diva MOBILE", 0x0000, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_HSCX, + 1, 2, 0, 8, 0 + }, + { /* 33 */ + "TDK DFI3600", 0x0000, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_HSCX, + 1, 2, 0, 8, 0 + }, + { /* 34 (OEM version of 4 - "Diva PRO PC-Card") */ + "New Media ISDN", 0x0000, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_PRO, CARD_I_NONE, BUS_PCM, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 35 (OEM version of 7 - "Diva PRO 2.0 S/T PCI") */ + "BT ExLane PCI", 0xe101, 0x0200, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, + CARD_PRO, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 36 (OEM version of 29 - "Diva PRO 2.0 S/T ISA") */ + "BT ExLane ISA", 0x1061, 0x0200, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_POTS, + CARD_PRO, CARD_I_NONE, BUS_ISA, CHIP_DSP, + 1, 2, 0, 8, 0 + }, + { /* 37 */ + "Diva 2.01 S/T ISA", 0x00A1, 0x0300, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_DIVALOW, CARD_I_NONE, BUS_ISA, CHIP_IPAC, + 1, 2, 0, 8, 0 + }, + { /* 38 */ + "Diva 2.01 U ISA", 0x00B1, 0x0300, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_DIVALOW, CARD_I_NONE, BUS_ISA, CHIP_IPAC, + 1, 2, 0, 8, 0 + }, + { /* 39 */ + "Diva 2.01 S/T PCI", 0xe005, 0x0300, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_DIVALOW, CARD_I_NONE, BUS_PCI, CHIP_IPAC, + 1, 2, 0, 8, 0 + }, + { /* 40 no ID yet */ + "Diva 2.01 U PCI", 0x0000, 0x0300, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_DIVALOW, CARD_I_NONE, BUS_PCI, CHIP_IPAC, + 1, 2, 0, 8, 0 + }, + { /* 41 */ + "Diva MOBILE V.90", 0x0000, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_HSCX, + 1, 2, 0, 8, 0 + }, + { /* 42 */ + "TDK DFI3600 V.90", 0x0000, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_HSCX, + 1, 2, 0, 8, 0 + }, + { /* 43 */ + "Diva Server PRI-23M PCI", 0xe014, 0x0100, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 30, 256, 8, 0 + }, + { /* 44 */ + "Diva 2.01 S/T USB", 0x1000, 0x0300, + IDI_ADAPTER_DIVA , FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_DIVALOW, CARD_I_NONE, BUS_USB, CHIP_IPAC, + 1, 2, 0, 8, 0 + }, + { /* 45 */ + "Diva CT S/T PCI", 0xe006, 0x0300, + IDI_ADAPTER_DIVA , FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, + CARD_CT, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 0, 0, 0 + }, + { /* 46 */ + "Diva CT U PCI", 0xe007, 0x0300, + IDI_ADAPTER_DIVA , FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, + CARD_CT, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 0, 0, 0 + }, + { /* 47 */ + "Diva CT Lite S/T PCI", 0xe008, 0x0300, + IDI_ADAPTER_DIVA , FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, + CARD_CT, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 0, 0, 0 + }, + { /* 48 */ + "Diva CT Lite U PCI", 0xe009, 0x0300, + IDI_ADAPTER_DIVA , FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, + CARD_CT, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 0, 0, 0 + }, + { /* 49 */ + "Diva ISDN+V.90 PC Card", 0x8D8C, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, + CARD_DIVALOW, CARD_I_NONE, BUS_PCM, CHIP_IPAC, + 1, 2, 0, 8, 0 + }, + { /* 50 */ + "Diva ISDN+V.90 PCI", 0xe00A, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_DIVALOW, CARD_I_NONE, BUS_PCI, CHIP_IPAC, + 1, 2, 0, 8, 0 + }, + { /* 51 (DivaTA) no ID */ + "Diva TA", 0x0000, 0x0300, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V110 | DI_FAX3 | SOFT_DSP_ADD_FEATURES, + CARD_DIVATA, CARD_I_NONE, BUS_COM, CHIP_EXTERN, + 1, 1, 0, 8, 0 + }, + { /* 52 (Diva Server 4BRI-8M PCI adapter enabled for Voice) */ + "Diva Server Voice 4BRI-8M PCI", 0xE016, 0x0100, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_VOICE_OVER_IP, + CARD_MAEQ, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 4, 2, 16, 8, 0 + }, + { /* 53 (Diva Server 4BRI 2.0 adapter) */ + "Diva Server 4BRI-8M 2.0 PCI", 0xE013, 0x0200, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_MAEQ, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 4, 2, 16, 8, 0 + }, + { /* 54 (Diva Server PRI 2.0 adapter) */ + "Diva Server PRI 2.0 PCI", 0xE015, 0x0200, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 30, 256, 8, 0 + }, + { /* 55 (Diva Server 4BRI-8M 2.0 PCI adapter enabled for Voice) */ + "Diva Server Voice 4BRI-8M 2.0 PCI", 0xE017, 0x0200, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_VOICE_OVER_IP, + CARD_MAEQ, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 4, 2, 16, 8, 0 + }, + { /* 56 (Diva Server PRI 2.0 PCI adapter enabled for Voice) */ + "Diva Server Voice PRI 2.0 PCI", 0xE019, 0x0200, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_VOICE_OVER_IP, + CARD_MAEP, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 30, 256, 8, 0 + }, + { + /* 57 (DivaLan ) no ID */ + "Diva LAN", 0x0000, 0x0300, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V110 | DI_FAX3 | SOFT_DSP_ADD_FEATURES, + CARD_DIVALAN, CARD_I_NONE, BUS_LAN, CHIP_EXTERN, + 1, 1, 0, 8, 0 + }, + { /* 58 */ + "Diva 2.02 PCI S/T", 0xE00B, 0x0300, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES | DI_SOFT_V110, + CARD_DIVALOW, CARD_I_NONE, BUS_PCI, CHIP_IPACX, + 1, 2, 0, 8, 0 + }, + { /* 59 */ + "Diva 2.02 PCI U", 0xE00C, 0x0300, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_DIVALOW, CARD_I_NONE, BUS_PCI, CHIP_IPACX, + 1, 2, 0, 8, 0 + }, + { /* 60 */ + "Diva Server BRI-2M 2.0 PCI", 0xE018, 0x0200, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_MAE2, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 16, 8, 0 + }, + { /* 61 (the previous name was Diva Server BRI-2F 2.0 PCI) */ + "Diva Server 2FX", 0xE01A, 0x0200, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_SOFT_V110, + CARD_MAE2, CARD_I_NONE, BUS_PCI, CHIP_IPACX, + 1, 2, 16, 8, 0 + }, + { /* 62 */ + " Diva ISDN USB 2.0", 0x1003, 0x0300, + IDI_ADAPTER_DIVA , FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_DIVALOW, CARD_I_NONE, BUS_USB, CHIP_IPACX, + 1, 2, 0, 8, 0 + }, + { /* 63 (Diva Server BRI-2M 2.0 PCI adapter enabled for Voice) */ + "Diva Server Voice BRI-2M 2.0 PCI", 0xE01B, 0x0200, + IDI_ADAPTER_MAESTRA, FAMILY_MAESTRA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_VOICE_OVER_IP, + CARD_MAE2, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 16, 8, 0 + }, + { /* 64 */ + "Diva Pro 3.0 PCI", 0xe00d, 0x0300, + IDI_ADAPTER_DIVA , FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM, + CARD_PRO, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 0, 0, 0 + }, + { /* 65 */ + "Diva ISDN + CT 2.0", 0xE00E, 0x0300, + IDI_ADAPTER_DIVA , FAMILY_DIVA, DI_V1x0 | DI_FAX3 | DI_MODEM | DI_CODEC, + CARD_CT, CARD_I_NONE, BUS_PCI, CHIP_DSP, + 1, 2, 0, 0, 0 + }, + { /* 66 */ + "Diva Mobile V.90 PC Card", 0x8331, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_IPACX, + 1, 2, 0, 8, 0 + }, + { /* 67 */ + "Diva ISDN PC Card", 0x8311, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_PICO, CARD_I_NONE, BUS_PCM, CHIP_IPACX, + 1, 2, 0, 8, 0 + }, + { /* 68 */ + "Diva ISDN PC Card", 0x0000, 0x0100, + IDI_ADAPTER_DIVA, FAMILY_DIVA, DI_V120 | SOFT_DSP_ADD_FEATURES, + CARD_PRO, CARD_I_NONE, BUS_PCM, CHIP_DSP, + 1, 2, 0, 8, 0 + }, +}; #if CARDTYPE_H_WANT_RESOURCE_DATA /*--- CardResource [Index=CARDTYPE_....] ---------------------------(GEI)-*/ -CARD_RESOURCE CardResource [ ] = { +CARD_RESOURCE CardResource[] = { /* Interrupts IO-Address Mem-Address */ -/* 0*/ { 3,4,9,0,0,0,0,0,0,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA MCA -/* 1*/ { 3,4,9,10,11,12,0,0,0,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA ISA -/* 2*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA PCMCIA -/* 3*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA PRO ISA -/* 4*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA PRO PCMCIA -/* 5*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA PICCOLA ISA -/* 6*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA PICCOLA PCMCIA -/* 7*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA PRO 2.0 PCI -/* 8*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.0 PCI -/* 9*/ { 3,4,5,7,9,10,11,12,0,0, 0x0,0x0,0, 0x80000,0x2000,64 }, // QUADRO ISA -/*10*/ { 3,4,9,10,11,12,0,0,0,0, 0x0,0x0,0, 0xc0000,0x2000,16 }, // S ISA -/*11*/ { 3,4,9,0,0,0,0,0,0,0, 0xc00,0x10,16, 0xc0000,0x2000,16 }, // S MCA -/*12*/ { 3,4,9,10,11,12,0,0,0,0, 0x0,0x0,0, 0xc0000,0x2000,16 }, // SX ISA -/*13*/ { 3,4,9,0,0,0,0,0,0,0, 0xc00,0x10,16, 0xc0000,0x2000,16 }, // SX MCA -/*14*/ { 3,4,5,7,9,10,11,12,0,0, 0x0,0x0,0, 0x80000,0x0800,256 }, // SXN ISA -/*15*/ { 3,4,9,0,0,0,0,0,0,0, 0xc00,0x10,16, 0xc0000,0x2000,16 }, // SXN MCA -/*16*/ { 3,4,5,7,9,10,11,12,0,0, 0x0,0x0,0, 0x80000,0x0800,256 }, // SCOM ISA -/*17*/ { 3,4,9,0,0,0,0,0,0,0, 0xc00,0x10,16, 0xc0000,0x2000,16 }, // SCOM MCA -/*18*/ { 3,4,5,7,9,10,11,12,0,0, 0x0,0x0,0, 0xc0000,0x4000,16 }, // S2M ISA -/*19*/ { 3,4,9,0,0,0,0,0,0,0, 0xc00,0x10,16, 0xc0000,0x4000,16 }, // S2M MCA -/*20*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // MAESTRA ISA -/*21*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // MAESTRA PCI -/*22*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // MAESTRA QUADRO ISA -/*23*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x20,2048, 0x0,0x0,0 }, // MAESTRA QUADRO PCI -/*24*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // MAESTRA PRIMARY ISA -/*25*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // MAESTRA PRIMARY PCI -/*26*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA 2.0 ISA -/*27*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA 2.0 /U ISA -/*28*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.0 /U PCI -/*29*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA PRO 2.0 ISA -/*30*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA PRO 2.0 /U ISA -/*31*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA PRO 2.0 /U PCI -/*32*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA MOBILE -/*33*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // TDK DFI3600 (same as DIVA MOBILE [32]) -/*34*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // New Media ISDN (same as DIVA PRO PCMCIA [4]) -/*35*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // BT ExLane PCI (same as DIVA PRO 2.0 PCI [7]) -/*36*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // BT ExLane ISA (same as DIVA PRO 2.0 ISA [29]) -/*37*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA 2.01 S/T ISA -/*38*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA 2.01 U ISA -/*39*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.01 S/T PCI -/*40*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.01 U PCI -/*41*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA MOBILE V.90 -/*42*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // TDK DFI3600 V.90 (same as DIVA MOBILE V.90 [39]) -/*43*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x20,2048, 0x0,0x0,0 }, // DIVA Server PRI-23M PCI -/*44*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA 2.01 S/T USB -/*45*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA CT S/T PCI -/*46*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA CT U PCI -/*47*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA CT Lite S/T PCI -/*48*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA CT Lite U PCI -/*49*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA ISDN+V.90 PC Card -/*50*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA ISDN+V.90 PCI -/*51*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA TA -/*52*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x20,2048, 0x0,0x0,0 }, // MAESTRA VOICE QUADRO PCI -/*53*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x20,2048, 0x0,0x0,0 }, // MAESTRA VOICE QUADRO PCI -/*54*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // MAESTRA VOICE PRIMARY PCI -/*55*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x20,2048, 0x0,0x0,0 }, // MAESTRA VOICE QUADRO PCI -/*56*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // MAESTRA VOICE PRIMARY PCI -/*57*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA LAN -/*58*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.02 S/T PCI -/*59*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.02 U PCI -/*60*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // Diva Server BRI-2M 2.0 PCI -/*61*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // Diva Server BRI-2F PCI -/*62*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA 2.01 S/T USB -/*63*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // Diva Server Voice BRI-2M 2.0 PCI -/*64*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 3.0 PCI -/*65*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA CT S/T PCI V2.0 -/*66*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA Mobile V.90 PC Card -/*67*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA ISDN PC Card -/*68*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA ISDN PC Card + /* 0*/ { 3,4,9,0,0,0,0,0,0,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA MCA + /* 1*/ { 3,4,9,10,11,12,0,0,0,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA ISA + /* 2*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA PCMCIA + /* 3*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA PRO ISA + /* 4*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA PRO PCMCIA + /* 5*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA PICCOLA ISA + /* 6*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA PICCOLA PCMCIA + /* 7*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA PRO 2.0 PCI + /* 8*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.0 PCI + /* 9*/ { 3,4,5,7,9,10,11,12,0,0, 0x0,0x0,0, 0x80000,0x2000,64 }, // QUADRO ISA + /*10*/ { 3,4,9,10,11,12,0,0,0,0, 0x0,0x0,0, 0xc0000,0x2000,16 }, // S ISA + /*11*/ { 3,4,9,0,0,0,0,0,0,0, 0xc00,0x10,16, 0xc0000,0x2000,16 }, // S MCA + /*12*/ { 3,4,9,10,11,12,0,0,0,0, 0x0,0x0,0, 0xc0000,0x2000,16 }, // SX ISA + /*13*/ { 3,4,9,0,0,0,0,0,0,0, 0xc00,0x10,16, 0xc0000,0x2000,16 }, // SX MCA + /*14*/ { 3,4,5,7,9,10,11,12,0,0, 0x0,0x0,0, 0x80000,0x0800,256 }, // SXN ISA + /*15*/ { 3,4,9,0,0,0,0,0,0,0, 0xc00,0x10,16, 0xc0000,0x2000,16 }, // SXN MCA + /*16*/ { 3,4,5,7,9,10,11,12,0,0, 0x0,0x0,0, 0x80000,0x0800,256 }, // SCOM ISA + /*17*/ { 3,4,9,0,0,0,0,0,0,0, 0xc00,0x10,16, 0xc0000,0x2000,16 }, // SCOM MCA + /*18*/ { 3,4,5,7,9,10,11,12,0,0, 0x0,0x0,0, 0xc0000,0x4000,16 }, // S2M ISA + /*19*/ { 3,4,9,0,0,0,0,0,0,0, 0xc00,0x10,16, 0xc0000,0x4000,16 }, // S2M MCA + /*20*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // MAESTRA ISA + /*21*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // MAESTRA PCI + /*22*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // MAESTRA QUADRO ISA + /*23*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x20,2048, 0x0,0x0,0 }, // MAESTRA QUADRO PCI + /*24*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // MAESTRA PRIMARY ISA + /*25*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // MAESTRA PRIMARY PCI + /*26*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA 2.0 ISA + /*27*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA 2.0 /U ISA + /*28*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.0 /U PCI + /*29*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA PRO 2.0 ISA + /*30*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA PRO 2.0 /U ISA + /*31*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA PRO 2.0 /U PCI + /*32*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA MOBILE + /*33*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // TDK DFI3600 (same as DIVA MOBILE [32]) + /*34*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // New Media ISDN (same as DIVA PRO PCMCIA [4]) + /*35*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // BT ExLane PCI (same as DIVA PRO 2.0 PCI [7]) + /*36*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // BT ExLane ISA (same as DIVA PRO 2.0 ISA [29]) + /*37*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA 2.01 S/T ISA + /*38*/ { 3,5,7,9,10,11,12,14,15,0, 0x200,0x20,16, 0x0,0x0,0 }, // DIVA 2.01 U ISA + /*39*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.01 S/T PCI + /*40*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.01 U PCI + /*41*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA MOBILE V.90 + /*42*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // TDK DFI3600 V.90 (same as DIVA MOBILE V.90 [39]) + /*43*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x20,2048, 0x0,0x0,0 }, // DIVA Server PRI-23M PCI + /*44*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA 2.01 S/T USB + /*45*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA CT S/T PCI + /*46*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA CT U PCI + /*47*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA CT Lite S/T PCI + /*48*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA CT Lite U PCI + /*49*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA ISDN+V.90 PC Card + /*50*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA ISDN+V.90 PCI + /*51*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA TA + /*52*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x20,2048, 0x0,0x0,0 }, // MAESTRA VOICE QUADRO PCI + /*53*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x20,2048, 0x0,0x0,0 }, // MAESTRA VOICE QUADRO PCI + /*54*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // MAESTRA VOICE PRIMARY PCI + /*55*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x20,2048, 0x0,0x0,0 }, // MAESTRA VOICE QUADRO PCI + /*56*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // MAESTRA VOICE PRIMARY PCI + /*57*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA LAN + /*58*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.02 S/T PCI + /*59*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 2.02 U PCI + /*60*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // Diva Server BRI-2M 2.0 PCI + /*61*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // Diva Server BRI-2F PCI + /*62*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA 2.01 S/T USB + /*63*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // Diva Server Voice BRI-2M 2.0 PCI + /*64*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA 3.0 PCI + /*65*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA CT S/T PCI V2.0 + /*66*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA Mobile V.90 PC Card + /*67*/ { 0,0,0,0,0,0,0,0,0,0, 0x0,0x0,0, 0x0,0x0,0 }, // DIVA ISDN PC Card + /*68*/ { 3,4,5,7,9,10,11,12,14,15, 0x0,0x8,8192, 0x0,0x0,0 }, // DIVA ISDN PC Card }; #endif /*CARDTYPE_H_WANT_RESOURCE_DATA*/ #else /*!CARDTYPE_H_WANT_DATA*/ -extern CARD_PROPERTIES CardProperties [] ; -extern CARD_RESOURCE CardResource [] ; +extern CARD_PROPERTIES CardProperties[]; +extern CARD_RESOURCE CardResource[]; #endif /*CARDTYPE_H_WANT_DATA*/ /* * all existing download files @@ -902,197 +902,197 @@ extern CARD_RESOURCE CardResource [] ; #define CARD_D_NEW_DSP_COMBIFILE 63 typedef struct CARD_FILES_DATA { - char * Name; - unsigned char Type; + char *Name; + unsigned char Type; } -CARD_FILES_DATA; + CARD_FILES_DATA; typedef struct CARD_FILES { - unsigned char Boot; - unsigned char Dsp [CARD_DSP_CNT]; - unsigned char DspTelindus; - unsigned char Prot [CARD_PROT_CNT]; + unsigned char Boot; + unsigned char Dsp[CARD_DSP_CNT]; + unsigned char DspTelindus; + unsigned char Prot[CARD_PROT_CNT]; } -CARD_FILES; + CARD_FILES; #if CARDTYPE_H_WANT_DATA #if CARDTYPE_H_WANT_FILE_DATA -CARD_FILES_DATA CardFData [] = { +CARD_FILES_DATA CardFData[] = { // Filename Filetype - 0, CARD_FT_UNKNOWN, - "didnload.bin", CARD_FT_B, - "diprload.bin", CARD_FT_B, - "didiva.bin", CARD_FT_D, - "didivapp.bin", CARD_FT_D, - "dihscx.bin", CARD_FT_D, - "div110.bin", CARD_FT_D, - "dimodem.bin", CARD_FT_D, - "difax.bin", CARD_FT_D, - "di_etsi.bin", CARD_FT_S, - "di_1tr6.bin", CARD_FT_S, - "di_belg.bin", CARD_FT_S, - "di_franc.bin", CARD_FT_S, - "di_atel.bin", CARD_FT_S, - "di_ni.bin", CARD_FT_S, - "di_5ess.bin", CARD_FT_S, - "di_japan.bin", CARD_FT_S, - "di_etsi.sx", CARD_FT_S, - "di_1tr6.sx", CARD_FT_S, - "di_belg.sx", CARD_FT_S, - "di_franc.sx", CARD_FT_S, - "di_atel.sx", CARD_FT_S, - "di_ni.sx", CARD_FT_S, - "di_5ess.sx", CARD_FT_S, - "di_japan.sx", CARD_FT_S, - "di_etsi.sy", CARD_FT_S, - "di_1tr6.sy", CARD_FT_S, - "di_belg.sy", CARD_FT_S, - "di_franc.sy", CARD_FT_S, - "di_atel.sy", CARD_FT_S, - "di_ni.sy", CARD_FT_S, - "di_5ess.sy", CARD_FT_S, - "di_japan.sy", CARD_FT_S, - "di_etsi.sq", CARD_FT_S, - "di_1tr6.sq", CARD_FT_S, - "di_belg.sq", CARD_FT_S, - "di_franc.sq", CARD_FT_S, - "di_atel.sq", CARD_FT_S, - "di_ni.sq", CARD_FT_S, - "di_5ess.sq", CARD_FT_S, - "di_japan.sq", CARD_FT_S, - "di_etsi.p", CARD_FT_S, - "di_1tr6.p", CARD_FT_S, - "di_belg.p", CARD_FT_S, - "di_franc.p", CARD_FT_S, - "di_atel.p", CARD_FT_S, - "di_ni.p", CARD_FT_S, - "di_5ess.p", CARD_FT_S, - "di_japan.p", CARD_FT_S, - "di_etsi.sm", CARD_FT_M, - "di_1tr6.sm", CARD_FT_M, - "di_belg.sm", CARD_FT_M, - "di_franc.sm", CARD_FT_M, - "di_atel.sm", CARD_FT_M, - "di_ni.sm", CARD_FT_M, - "di_5ess.sm", CARD_FT_M, - "di_japan.sm", CARD_FT_M, - "di_swed.bin", CARD_FT_S, - "di_swed.sx", CARD_FT_S, - "di_swed.sy", CARD_FT_S, - "di_swed.sq", CARD_FT_S, - "di_swed.p", CARD_FT_S, - "di_swed.sm", CARD_FT_M, - "didspdld.bin", CARD_FT_NEW_DSP_COMBIFILE + 0, CARD_FT_UNKNOWN, + "didnload.bin", CARD_FT_B, + "diprload.bin", CARD_FT_B, + "didiva.bin", CARD_FT_D, + "didivapp.bin", CARD_FT_D, + "dihscx.bin", CARD_FT_D, + "div110.bin", CARD_FT_D, + "dimodem.bin", CARD_FT_D, + "difax.bin", CARD_FT_D, + "di_etsi.bin", CARD_FT_S, + "di_1tr6.bin", CARD_FT_S, + "di_belg.bin", CARD_FT_S, + "di_franc.bin", CARD_FT_S, + "di_atel.bin", CARD_FT_S, + "di_ni.bin", CARD_FT_S, + "di_5ess.bin", CARD_FT_S, + "di_japan.bin", CARD_FT_S, + "di_etsi.sx", CARD_FT_S, + "di_1tr6.sx", CARD_FT_S, + "di_belg.sx", CARD_FT_S, + "di_franc.sx", CARD_FT_S, + "di_atel.sx", CARD_FT_S, + "di_ni.sx", CARD_FT_S, + "di_5ess.sx", CARD_FT_S, + "di_japan.sx", CARD_FT_S, + "di_etsi.sy", CARD_FT_S, + "di_1tr6.sy", CARD_FT_S, + "di_belg.sy", CARD_FT_S, + "di_franc.sy", CARD_FT_S, + "di_atel.sy", CARD_FT_S, + "di_ni.sy", CARD_FT_S, + "di_5ess.sy", CARD_FT_S, + "di_japan.sy", CARD_FT_S, + "di_etsi.sq", CARD_FT_S, + "di_1tr6.sq", CARD_FT_S, + "di_belg.sq", CARD_FT_S, + "di_franc.sq", CARD_FT_S, + "di_atel.sq", CARD_FT_S, + "di_ni.sq", CARD_FT_S, + "di_5ess.sq", CARD_FT_S, + "di_japan.sq", CARD_FT_S, + "di_etsi.p", CARD_FT_S, + "di_1tr6.p", CARD_FT_S, + "di_belg.p", CARD_FT_S, + "di_franc.p", CARD_FT_S, + "di_atel.p", CARD_FT_S, + "di_ni.p", CARD_FT_S, + "di_5ess.p", CARD_FT_S, + "di_japan.p", CARD_FT_S, + "di_etsi.sm", CARD_FT_M, + "di_1tr6.sm", CARD_FT_M, + "di_belg.sm", CARD_FT_M, + "di_franc.sm", CARD_FT_M, + "di_atel.sm", CARD_FT_M, + "di_ni.sm", CARD_FT_M, + "di_5ess.sm", CARD_FT_M, + "di_japan.sm", CARD_FT_M, + "di_swed.bin", CARD_FT_S, + "di_swed.sx", CARD_FT_S, + "di_swed.sy", CARD_FT_S, + "di_swed.sq", CARD_FT_S, + "di_swed.p", CARD_FT_S, + "di_swed.sm", CARD_FT_M, + "didspdld.bin", CARD_FT_NEW_DSP_COMBIFILE }; -CARD_FILES CardFiles [] = +CARD_FILES CardFiles[] = { - { /* CARD_UNKNOWN */ - CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE - }, - { /* CARD_DIVA */ - CARD_FILE_NONE, - CARD_D_K1, CARD_D_H, CARD_D_V, CARD_FILE_NONE, CARD_D_F, - CARD_D_NEW_DSP_COMBIFILE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE - }, - { /* CARD_PRO */ - CARD_FILE_NONE, - CARD_D_K2, CARD_D_H, CARD_D_V, CARD_D_M, CARD_D_F, - CARD_D_NEW_DSP_COMBIFILE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE - }, - { /* CARD_PICO */ - CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE - }, - { /* CARD_S */ - CARD_B_S, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, - CARD_P_S_E, CARD_P_S_1, CARD_P_S_B, CARD_P_S_F, - CARD_P_S_A, CARD_P_S_N, CARD_P_S_5, CARD_P_S_J, - CARD_P_S_S - }, - { /* CARD_SX */ - CARD_B_S, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, - CARD_P_SX_E, CARD_P_SX_1, CARD_P_SX_B, CARD_P_SX_F, - CARD_P_SX_A, CARD_P_SX_N, CARD_P_SX_5, CARD_P_SX_J, - CARD_P_SX_S - }, - { /* CARD_SXN */ - CARD_B_S, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, - CARD_P_SY_E, CARD_P_SY_1, CARD_P_SY_B, CARD_P_SY_F, - CARD_P_SY_A, CARD_P_SY_N, CARD_P_SY_5, CARD_P_SY_J, - CARD_P_SY_S - }, - { /* CARD_SCOM */ - CARD_B_S, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, - CARD_P_SY_E, CARD_P_SY_1, CARD_P_SY_B, CARD_P_SY_F, - CARD_P_SY_A, CARD_P_SY_N, CARD_P_SY_5, CARD_P_SY_J, - CARD_P_SY_S - }, - { /* CARD_QUAD */ - CARD_B_S, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, - CARD_P_SQ_E, CARD_P_SQ_1, CARD_P_SQ_B, CARD_P_SQ_F, - CARD_P_SQ_A, CARD_P_SQ_N, CARD_P_SQ_5, CARD_P_SQ_J, - CARD_P_SQ_S - }, - { /* CARD_PR */ - CARD_B_P, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, - CARD_P_P_E, CARD_P_P_1, CARD_P_P_B, CARD_P_P_F, - CARD_P_P_A, CARD_P_P_N, CARD_P_P_5, CARD_P_P_J, - CARD_P_P_S - }, - { /* CARD_MAE */ - CARD_FILE_NONE, - CARD_D_K2, CARD_D_H, CARD_D_V, CARD_D_M, CARD_D_F, - CARD_D_NEW_DSP_COMBIFILE, - CARD_P_M_E, CARD_P_M_1, CARD_P_M_B, CARD_P_M_F, - CARD_P_M_A, CARD_P_M_N, CARD_P_M_5, CARD_P_M_J, - CARD_P_M_S - }, - { /* CARD_MAEQ */ /* currently not supported */ - CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE - }, - { /* CARD_MAEP */ /* currently not supported */ - CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, - CARD_FILE_NONE - } + { /* CARD_UNKNOWN */ + CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE + }, + { /* CARD_DIVA */ + CARD_FILE_NONE, + CARD_D_K1, CARD_D_H, CARD_D_V, CARD_FILE_NONE, CARD_D_F, + CARD_D_NEW_DSP_COMBIFILE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE + }, + { /* CARD_PRO */ + CARD_FILE_NONE, + CARD_D_K2, CARD_D_H, CARD_D_V, CARD_D_M, CARD_D_F, + CARD_D_NEW_DSP_COMBIFILE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE + }, + { /* CARD_PICO */ + CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE + }, + { /* CARD_S */ + CARD_B_S, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, + CARD_P_S_E, CARD_P_S_1, CARD_P_S_B, CARD_P_S_F, + CARD_P_S_A, CARD_P_S_N, CARD_P_S_5, CARD_P_S_J, + CARD_P_S_S + }, + { /* CARD_SX */ + CARD_B_S, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, + CARD_P_SX_E, CARD_P_SX_1, CARD_P_SX_B, CARD_P_SX_F, + CARD_P_SX_A, CARD_P_SX_N, CARD_P_SX_5, CARD_P_SX_J, + CARD_P_SX_S + }, + { /* CARD_SXN */ + CARD_B_S, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, + CARD_P_SY_E, CARD_P_SY_1, CARD_P_SY_B, CARD_P_SY_F, + CARD_P_SY_A, CARD_P_SY_N, CARD_P_SY_5, CARD_P_SY_J, + CARD_P_SY_S + }, + { /* CARD_SCOM */ + CARD_B_S, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, + CARD_P_SY_E, CARD_P_SY_1, CARD_P_SY_B, CARD_P_SY_F, + CARD_P_SY_A, CARD_P_SY_N, CARD_P_SY_5, CARD_P_SY_J, + CARD_P_SY_S + }, + { /* CARD_QUAD */ + CARD_B_S, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, + CARD_P_SQ_E, CARD_P_SQ_1, CARD_P_SQ_B, CARD_P_SQ_F, + CARD_P_SQ_A, CARD_P_SQ_N, CARD_P_SQ_5, CARD_P_SQ_J, + CARD_P_SQ_S + }, + { /* CARD_PR */ + CARD_B_P, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, + CARD_P_P_E, CARD_P_P_1, CARD_P_P_B, CARD_P_P_F, + CARD_P_P_A, CARD_P_P_N, CARD_P_P_5, CARD_P_P_J, + CARD_P_P_S + }, + { /* CARD_MAE */ + CARD_FILE_NONE, + CARD_D_K2, CARD_D_H, CARD_D_V, CARD_D_M, CARD_D_F, + CARD_D_NEW_DSP_COMBIFILE, + CARD_P_M_E, CARD_P_M_1, CARD_P_M_B, CARD_P_M_F, + CARD_P_M_A, CARD_P_M_N, CARD_P_M_5, CARD_P_M_J, + CARD_P_M_S + }, + { /* CARD_MAEQ */ /* currently not supported */ + CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE + }, + { /* CARD_MAEP */ /* currently not supported */ + CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, CARD_FILE_NONE, + CARD_FILE_NONE + } }; #endif /*CARDTYPE_H_WANT_FILE_DATA*/ #else /*!CARDTYPE_H_WANT_DATA*/ -extern CARD_FILES_DATA CardFData [] ; -extern CARD_FILES CardFiles [] ; +extern CARD_FILES_DATA CardFData[]; +extern CARD_FILES CardFiles[]; #endif /*CARDTYPE_H_WANT_DATA*/ #endif /* _CARDTYPE_H_ */ diff --git a/drivers/isdn/hardware/eicon/cp_vers.h b/drivers/isdn/hardware/eicon/cp_vers.h index cb5ada31111..c97230c60e7 100644 --- a/drivers/isdn/hardware/eicon/cp_vers.h +++ b/drivers/isdn/hardware/eicon/cp_vers.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ -static char diva_capi_common_code_build[] = "102-28"; +static char diva_capi_common_code_build[] = "102-28"; diff --git a/drivers/isdn/hardware/eicon/dadapter.c b/drivers/isdn/hardware/eicon/dadapter.c index 89497890158..51420999418 100644 --- a/drivers/isdn/hardware/eicon/dadapter.c +++ b/drivers/isdn/hardware/eicon/dadapter.c @@ -1,26 +1,25 @@ - /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "platform.h" @@ -30,337 +29,336 @@ #include "divasync.h" #include "dadapter.h" /* -------------------------------------------------------------------------- - Adapter array change notification framework + Adapter array change notification framework -------------------------------------------------------------------------- */ typedef struct _didd_adapter_change_notification { - didd_adapter_change_callback_t callback; - void IDI_CALL_ENTITY_T * context; -} didd_adapter_change_notification_t, \ - * IDI_CALL_ENTITY_T pdidd_adapter_change_notification_t; + didd_adapter_change_callback_t callback; + void IDI_CALL_ENTITY_T *context; +} didd_adapter_change_notification_t, \ + * IDI_CALL_ENTITY_T pdidd_adapter_change_notification_t; #define DIVA_DIDD_MAX_NOTIFICATIONS 256 -static didd_adapter_change_notification_t\ - NotificationTable[DIVA_DIDD_MAX_NOTIFICATIONS]; +static didd_adapter_change_notification_t \ +NotificationTable[DIVA_DIDD_MAX_NOTIFICATIONS]; /* -------------------------------------------------------------------------- - Array to held adapter information + Array to held adapter information -------------------------------------------------------------------------- */ static DESCRIPTOR HandleTable[NEW_MAX_DESCRIPTORS]; static dword Adapters = 0; /* Number of adapters */ /* -------------------------------------------------------------------------- - Shadow IDI_DIMAINT - and 'shadow' debug stuff + Shadow IDI_DIMAINT + and 'shadow' debug stuff -------------------------------------------------------------------------- */ -static void no_printf (unsigned char * format, ...) +static void no_printf(unsigned char *format, ...) { #ifdef EBUG va_list ap; - va_start (ap, format); + va_start(ap, format); debug((format, ap)); - va_end (ap); + va_end(ap); #endif } /* ------------------------------------------------------------------------- - Portable debug Library - ------------------------------------------------------------------------- */ + Portable debug Library + ------------------------------------------------------------------------- */ #include "debuglib.c" - + static DESCRIPTOR MAdapter = {IDI_DIMAINT, /* Adapter Type */ - 0x00, /* Channels */ - 0x0000, /* Features */ - (IDI_CALL)no_printf}; + 0x00, /* Channels */ + 0x0000, /* Features */ + (IDI_CALL)no_printf}; /* -------------------------------------------------------------------------- - DAdapter. Only IDI clients with buffer, that is huge enough to - get all descriptors will receive information about DAdapter - { byte type, byte channels, word features, IDI_CALL request } + DAdapter. Only IDI clients with buffer, that is huge enough to + get all descriptors will receive information about DAdapter + { byte type, byte channels, word features, IDI_CALL request } -------------------------------------------------------------------------- */ -static void IDI_CALL_LINK_T diva_dadapter_request (ENTITY IDI_CALL_ENTITY_T *); +static void IDI_CALL_LINK_T diva_dadapter_request(ENTITY IDI_CALL_ENTITY_T *); static DESCRIPTOR DAdapter = {IDI_DADAPTER, /* Adapter Type */ - 0x00, /* Channels */ - 0x0000, /* Features */ - diva_dadapter_request }; + 0x00, /* Channels */ + 0x0000, /* Features */ + diva_dadapter_request }; /* -------------------------------------------------------------------------- - LOCALS + LOCALS -------------------------------------------------------------------------- */ -static dword diva_register_adapter_callback (\ - didd_adapter_change_callback_t callback, - void IDI_CALL_ENTITY_T* context); -static void diva_remove_adapter_callback (dword handle); -static void diva_notify_adapter_change (DESCRIPTOR* d, int removal); +static dword diva_register_adapter_callback(\ + didd_adapter_change_callback_t callback, + void IDI_CALL_ENTITY_T *context); +static void diva_remove_adapter_callback(dword handle); +static void diva_notify_adapter_change(DESCRIPTOR *d, int removal); static diva_os_spin_lock_t didd_spin; /* -------------------------------------------------------------------------- - Should be called as first step, after driver init - -------------------------------------------------------------------------- */ -void diva_didd_load_time_init (void) { - memset (&HandleTable[0], 0x00, sizeof(HandleTable)); - memset (&NotificationTable[0], 0x00, sizeof(NotificationTable)); - diva_os_initialize_spin_lock (&didd_spin, "didd"); + Should be called as first step, after driver init + -------------------------------------------------------------------------- */ +void diva_didd_load_time_init(void) { + memset(&HandleTable[0], 0x00, sizeof(HandleTable)); + memset(&NotificationTable[0], 0x00, sizeof(NotificationTable)); + diva_os_initialize_spin_lock(&didd_spin, "didd"); } /* -------------------------------------------------------------------------- - Should be called as last step, if driver does unload - -------------------------------------------------------------------------- */ -void diva_didd_load_time_finit (void) { - diva_os_destroy_spin_lock (&didd_spin, "didd"); + Should be called as last step, if driver does unload + -------------------------------------------------------------------------- */ +void diva_didd_load_time_finit(void) { + diva_os_destroy_spin_lock(&didd_spin, "didd"); } /* -------------------------------------------------------------------------- - Called in order to register new adapter in adapter array - return adapter handle (> 0) on success - return -1 adapter array overflow - -------------------------------------------------------------------------- */ -static int diva_didd_add_descriptor (DESCRIPTOR* d) { - diva_os_spin_lock_magic_t irql; - int i; - if (d->type == IDI_DIMAINT) { - if (d->request) { - MAdapter.request = d->request; - dprintf = (DIVA_DI_PRINTF)d->request; - diva_notify_adapter_change (&MAdapter, 0); /* Inserted */ - DBG_TRC (("DIMAINT registered, dprintf=%08x", d->request)) - } else { - DBG_TRC (("DIMAINT removed")) - diva_notify_adapter_change (&MAdapter, 1); /* About to remove */ - MAdapter.request = (IDI_CALL)no_printf; - dprintf = no_printf; - } - return (NEW_MAX_DESCRIPTORS); - } - for (i = 0; i < NEW_MAX_DESCRIPTORS; i++) { - diva_os_enter_spin_lock (&didd_spin, &irql, "didd_add"); - if (HandleTable[i].type == 0) { - memcpy (&HandleTable[i], d, sizeof(*d)); - Adapters++; - diva_os_leave_spin_lock (&didd_spin, &irql, "didd_add"); - diva_notify_adapter_change (d, 0); /* we have new adapter */ - DBG_TRC (("Add adapter[%d], request=%08x", (i+1), d->request)) - return (i+1); - } - diva_os_leave_spin_lock (&didd_spin, &irql, "didd_add"); - } - DBG_ERR (("Can't add adapter, out of resources")) - return (-1); + Called in order to register new adapter in adapter array + return adapter handle (> 0) on success + return -1 adapter array overflow + -------------------------------------------------------------------------- */ +static int diva_didd_add_descriptor(DESCRIPTOR *d) { + diva_os_spin_lock_magic_t irql; + int i; + if (d->type == IDI_DIMAINT) { + if (d->request) { + MAdapter.request = d->request; + dprintf = (DIVA_DI_PRINTF)d->request; + diva_notify_adapter_change(&MAdapter, 0); /* Inserted */ + DBG_TRC(("DIMAINT registered, dprintf=%08x", d->request)) + } else { + DBG_TRC(("DIMAINT removed")) + diva_notify_adapter_change(&MAdapter, 1); /* About to remove */ + MAdapter.request = (IDI_CALL)no_printf; + dprintf = no_printf; + } + return (NEW_MAX_DESCRIPTORS); + } + for (i = 0; i < NEW_MAX_DESCRIPTORS; i++) { + diva_os_enter_spin_lock(&didd_spin, &irql, "didd_add"); + if (HandleTable[i].type == 0) { + memcpy(&HandleTable[i], d, sizeof(*d)); + Adapters++; + diva_os_leave_spin_lock(&didd_spin, &irql, "didd_add"); + diva_notify_adapter_change(d, 0); /* we have new adapter */ + DBG_TRC(("Add adapter[%d], request=%08x", (i + 1), d->request)) + return (i + 1); + } + diva_os_leave_spin_lock(&didd_spin, &irql, "didd_add"); + } + DBG_ERR(("Can't add adapter, out of resources")) + return (-1); } /* -------------------------------------------------------------------------- - Called in order to remove one registered adapter from array - return adapter handle (> 0) on success - return 0 on success - -------------------------------------------------------------------------- */ -static int diva_didd_remove_descriptor (IDI_CALL request) { - diva_os_spin_lock_magic_t irql; - int i; - if (request == MAdapter.request) { - DBG_TRC(("DIMAINT removed")) - dprintf = no_printf; - diva_notify_adapter_change (&MAdapter, 1); /* About to remove */ - MAdapter.request = (IDI_CALL)no_printf; - return (0); - } - for (i = 0; (Adapters && (i < NEW_MAX_DESCRIPTORS)); i++) { - if (HandleTable[i].request == request) { - diva_notify_adapter_change (&HandleTable[i], 1); /* About to remove */ - diva_os_enter_spin_lock (&didd_spin, &irql, "didd_rm"); - memset (&HandleTable[i], 0x00, sizeof(HandleTable[0])); - Adapters--; - diva_os_leave_spin_lock (&didd_spin, &irql, "didd_rm"); - DBG_TRC (("Remove adapter[%d], request=%08x", (i+1), request)) - return (0); - } - } - DBG_ERR (("Invalid request=%08x, can't remove adapter", request)) - return (-1); + Called in order to remove one registered adapter from array + return adapter handle (> 0) on success + return 0 on success + -------------------------------------------------------------------------- */ +static int diva_didd_remove_descriptor(IDI_CALL request) { + diva_os_spin_lock_magic_t irql; + int i; + if (request == MAdapter.request) { + DBG_TRC(("DIMAINT removed")) + dprintf = no_printf; + diva_notify_adapter_change(&MAdapter, 1); /* About to remove */ + MAdapter.request = (IDI_CALL)no_printf; + return (0); + } + for (i = 0; (Adapters && (i < NEW_MAX_DESCRIPTORS)); i++) { + if (HandleTable[i].request == request) { + diva_notify_adapter_change(&HandleTable[i], 1); /* About to remove */ + diva_os_enter_spin_lock(&didd_spin, &irql, "didd_rm"); + memset(&HandleTable[i], 0x00, sizeof(HandleTable[0])); + Adapters--; + diva_os_leave_spin_lock(&didd_spin, &irql, "didd_rm"); + DBG_TRC(("Remove adapter[%d], request=%08x", (i + 1), request)) + return (0); + } + } + DBG_ERR(("Invalid request=%08x, can't remove adapter", request)) + return (-1); } /* -------------------------------------------------------------------------- - Read adapter array - return 1 if not enough space to save all available adapters + Read adapter array + return 1 if not enough space to save all available adapters -------------------------------------------------------------------------- */ -static int diva_didd_read_adapter_array (DESCRIPTOR* buffer, int length) { - diva_os_spin_lock_magic_t irql; - int src, dst; - memset (buffer, 0x00, length); - length /= sizeof(DESCRIPTOR); - DBG_TRC (("DIDD_Read, space = %d, Adapters = %d", length, Adapters+2)) - - diva_os_enter_spin_lock (&didd_spin, &irql, "didd_read"); - for (src = 0, dst = 0; - (Adapters && (src < NEW_MAX_DESCRIPTORS) && (dst < length)); - src++) { - if (HandleTable[src].type) { - memcpy (&buffer[dst], &HandleTable[src], sizeof(DESCRIPTOR)); - dst++; - } - } - diva_os_leave_spin_lock (&didd_spin, &irql, "didd_read"); - if (dst < length) { - memcpy (&buffer[dst], &MAdapter, sizeof(DESCRIPTOR)); - dst++; - } else { - DBG_ERR (("Can't write DIMAINT. Array too small")) - } - if (dst < length) { - memcpy (&buffer[dst], &DAdapter, sizeof(DESCRIPTOR)); - dst++; - } else { - DBG_ERR (("Can't write DADAPTER. Array too small")) - } - DBG_TRC (("Read %d adapters", dst)) - return (dst == length); +static int diva_didd_read_adapter_array(DESCRIPTOR *buffer, int length) { + diva_os_spin_lock_magic_t irql; + int src, dst; + memset(buffer, 0x00, length); + length /= sizeof(DESCRIPTOR); + DBG_TRC(("DIDD_Read, space = %d, Adapters = %d", length, Adapters + 2)) + + diva_os_enter_spin_lock(&didd_spin, &irql, "didd_read"); + for (src = 0, dst = 0; + (Adapters && (src < NEW_MAX_DESCRIPTORS) && (dst < length)); + src++) { + if (HandleTable[src].type) { + memcpy(&buffer[dst], &HandleTable[src], sizeof(DESCRIPTOR)); + dst++; + } + } + diva_os_leave_spin_lock(&didd_spin, &irql, "didd_read"); + if (dst < length) { + memcpy(&buffer[dst], &MAdapter, sizeof(DESCRIPTOR)); + dst++; + } else { + DBG_ERR(("Can't write DIMAINT. Array too small")) + } + if (dst < length) { + memcpy(&buffer[dst], &DAdapter, sizeof(DESCRIPTOR)); + dst++; + } else { + DBG_ERR(("Can't write DADAPTER. Array too small")) + } + DBG_TRC(("Read %d adapters", dst)) + return (dst == length); } /* -------------------------------------------------------------------------- - DAdapter request function. - This function does process only synchronous requests, and is used - for reception/registration of new interfaces + DAdapter request function. + This function does process only synchronous requests, and is used + for reception/registration of new interfaces -------------------------------------------------------------------------- */ -static void IDI_CALL_LINK_T diva_dadapter_request (\ - ENTITY IDI_CALL_ENTITY_T *e) { - IDI_SYNC_REQ *syncReq = (IDI_SYNC_REQ *)e ; - if (e->Req) { /* We do not process it, also return error */ - e->Rc = OUT_OF_RESOURCES; - DBG_ERR (("Can't process async request, Req=%02x", e->Req)) - return; - } - /* - So, we process sync request - */ - switch (e->Rc) { - case IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY: { - diva_didd_adapter_notify_t* pinfo = &syncReq->didd_notify.info; - pinfo->handle = diva_register_adapter_callback (\ - (didd_adapter_change_callback_t)pinfo->callback, - (void IDI_CALL_ENTITY_T *)pinfo->context); - e->Rc = 0xff; - } break; - case IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER_NOTIFY: { - diva_didd_adapter_notify_t* pinfo = &syncReq->didd_notify.info; - diva_remove_adapter_callback (pinfo->handle); - e->Rc = 0xff; - } break; - case IDI_SYNC_REQ_DIDD_ADD_ADAPTER: { - diva_didd_add_adapter_t* pinfo = &syncReq->didd_add_adapter.info; - if (diva_didd_add_descriptor ((DESCRIPTOR*)pinfo->descriptor) < 0) { - e->Rc = OUT_OF_RESOURCES; - } else { - e->Rc = 0xff; - } - } break; - case IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER: { - diva_didd_remove_adapter_t* pinfo = &syncReq->didd_remove_adapter.info; - if (diva_didd_remove_descriptor ((IDI_CALL)pinfo->p_request) < 0) { - e->Rc = OUT_OF_RESOURCES; - } else { - e->Rc = 0xff; - } - } break; - case IDI_SYNC_REQ_DIDD_READ_ADAPTER_ARRAY: { - diva_didd_read_adapter_array_t* pinfo =\ - &syncReq->didd_read_adapter_array.info; - if (diva_didd_read_adapter_array ((DESCRIPTOR*)pinfo->buffer, - (int)pinfo->length)) { - e->Rc = OUT_OF_RESOURCES; - } else { - e->Rc = 0xff; - } - } break; - default: - DBG_ERR (("Can't process sync request, Req=%02x", e->Rc)) - e->Rc = OUT_OF_RESOURCES; - } +static void IDI_CALL_LINK_T diva_dadapter_request( \ + ENTITY IDI_CALL_ENTITY_T *e) { + IDI_SYNC_REQ *syncReq = (IDI_SYNC_REQ *)e; + if (e->Req) { /* We do not process it, also return error */ + e->Rc = OUT_OF_RESOURCES; + DBG_ERR(("Can't process async request, Req=%02x", e->Req)) + return; + } + /* + So, we process sync request + */ + switch (e->Rc) { + case IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY: { + diva_didd_adapter_notify_t *pinfo = &syncReq->didd_notify.info; + pinfo->handle = diva_register_adapter_callback( \ + (didd_adapter_change_callback_t)pinfo->callback, + (void IDI_CALL_ENTITY_T *)pinfo->context); + e->Rc = 0xff; + } break; + case IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER_NOTIFY: { + diva_didd_adapter_notify_t *pinfo = &syncReq->didd_notify.info; + diva_remove_adapter_callback(pinfo->handle); + e->Rc = 0xff; + } break; + case IDI_SYNC_REQ_DIDD_ADD_ADAPTER: { + diva_didd_add_adapter_t *pinfo = &syncReq->didd_add_adapter.info; + if (diva_didd_add_descriptor((DESCRIPTOR *)pinfo->descriptor) < 0) { + e->Rc = OUT_OF_RESOURCES; + } else { + e->Rc = 0xff; + } + } break; + case IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER: { + diva_didd_remove_adapter_t *pinfo = &syncReq->didd_remove_adapter.info; + if (diva_didd_remove_descriptor((IDI_CALL)pinfo->p_request) < 0) { + e->Rc = OUT_OF_RESOURCES; + } else { + e->Rc = 0xff; + } + } break; + case IDI_SYNC_REQ_DIDD_READ_ADAPTER_ARRAY: { + diva_didd_read_adapter_array_t *pinfo =\ + &syncReq->didd_read_adapter_array.info; + if (diva_didd_read_adapter_array((DESCRIPTOR *)pinfo->buffer, + (int)pinfo->length)) { + e->Rc = OUT_OF_RESOURCES; + } else { + e->Rc = 0xff; + } + } break; + default: + DBG_ERR(("Can't process sync request, Req=%02x", e->Rc)) + e->Rc = OUT_OF_RESOURCES; + } } /* -------------------------------------------------------------------------- - IDI client does register his notification function - -------------------------------------------------------------------------- */ -static dword diva_register_adapter_callback (\ - didd_adapter_change_callback_t callback, - void IDI_CALL_ENTITY_T* context) { - diva_os_spin_lock_magic_t irql; - dword i; - - for (i = 0; i < DIVA_DIDD_MAX_NOTIFICATIONS; i++) { - diva_os_enter_spin_lock (&didd_spin, &irql, "didd_nfy_add"); - if (!NotificationTable[i].callback) { - NotificationTable[i].callback = callback; - NotificationTable[i].context = context; - diva_os_leave_spin_lock (&didd_spin, &irql, "didd_nfy_add"); - DBG_TRC(("Register adapter notification[%d]=%08x", i+1, callback)) - return (i+1); - } - diva_os_leave_spin_lock (&didd_spin, &irql, "didd_nfy_add"); - } - DBG_ERR (("Can't register adapter notification, overflow")) - return (0); + IDI client does register his notification function + -------------------------------------------------------------------------- */ +static dword diva_register_adapter_callback( \ + didd_adapter_change_callback_t callback, + void IDI_CALL_ENTITY_T *context) { + diva_os_spin_lock_magic_t irql; + dword i; + + for (i = 0; i < DIVA_DIDD_MAX_NOTIFICATIONS; i++) { + diva_os_enter_spin_lock(&didd_spin, &irql, "didd_nfy_add"); + if (!NotificationTable[i].callback) { + NotificationTable[i].callback = callback; + NotificationTable[i].context = context; + diva_os_leave_spin_lock(&didd_spin, &irql, "didd_nfy_add"); + DBG_TRC(("Register adapter notification[%d]=%08x", i + 1, callback)) + return (i + 1); + } + diva_os_leave_spin_lock(&didd_spin, &irql, "didd_nfy_add"); + } + DBG_ERR(("Can't register adapter notification, overflow")) + return (0); } /* -------------------------------------------------------------------------- - IDI client does register his notification function - -------------------------------------------------------------------------- */ -static void diva_remove_adapter_callback (dword handle) { - diva_os_spin_lock_magic_t irql; - if (handle && ((--handle) < DIVA_DIDD_MAX_NOTIFICATIONS)) { - diva_os_enter_spin_lock (&didd_spin, &irql, "didd_nfy_rm"); - NotificationTable[handle].callback = NULL; - NotificationTable[handle].context = NULL; - diva_os_leave_spin_lock (&didd_spin, &irql, "didd_nfy_rm"); - DBG_TRC(("Remove adapter notification[%d]", (int)(handle+1))) - return; - } - DBG_ERR(("Can't remove adapter notification, handle=%d", handle)) -} + IDI client does register his notification function + -------------------------------------------------------------------------- */ +static void diva_remove_adapter_callback(dword handle) { + diva_os_spin_lock_magic_t irql; + if (handle && ((--handle) < DIVA_DIDD_MAX_NOTIFICATIONS)) { + diva_os_enter_spin_lock(&didd_spin, &irql, "didd_nfy_rm"); + NotificationTable[handle].callback = NULL; + NotificationTable[handle].context = NULL; + diva_os_leave_spin_lock(&didd_spin, &irql, "didd_nfy_rm"); + DBG_TRC(("Remove adapter notification[%d]", (int)(handle + 1))) + return; + } + DBG_ERR(("Can't remove adapter notification, handle=%d", handle)) + } /* -------------------------------------------------------------------------- - Notify all client about adapter array change - Does suppose following behavior in the client side: - Step 1: Redister Notification - Step 2: Read Adapter Array - -------------------------------------------------------------------------- */ -static void diva_notify_adapter_change (DESCRIPTOR* d, int removal) { - int i, do_notify; - didd_adapter_change_notification_t nfy; - diva_os_spin_lock_magic_t irql; - for (i = 0; i < DIVA_DIDD_MAX_NOTIFICATIONS; i++) { - do_notify = 0; - diva_os_enter_spin_lock (&didd_spin, &irql, "didd_nfy"); - if (NotificationTable[i].callback) { - memcpy (&nfy, &NotificationTable[i], sizeof(nfy)); - do_notify = 1; - } - diva_os_leave_spin_lock (&didd_spin, &irql, "didd_nfy"); - if (do_notify) { - (*(nfy.callback))(nfy.context, d, removal); - } - } + Notify all client about adapter array change + Does suppose following behavior in the client side: + Step 1: Redister Notification + Step 2: Read Adapter Array + -------------------------------------------------------------------------- */ +static void diva_notify_adapter_change(DESCRIPTOR *d, int removal) { + int i, do_notify; + didd_adapter_change_notification_t nfy; + diva_os_spin_lock_magic_t irql; + for (i = 0; i < DIVA_DIDD_MAX_NOTIFICATIONS; i++) { + do_notify = 0; + diva_os_enter_spin_lock(&didd_spin, &irql, "didd_nfy"); + if (NotificationTable[i].callback) { + memcpy(&nfy, &NotificationTable[i], sizeof(nfy)); + do_notify = 1; + } + diva_os_leave_spin_lock(&didd_spin, &irql, "didd_nfy"); + if (do_notify) { + (*(nfy.callback))(nfy.context, d, removal); + } + } } /* -------------------------------------------------------------------------- - For all systems, that are linked by Kernel Mode Linker this is ONLY one - function thet should be exported by this device driver - IDI clients should look for IDI_DADAPTER, and use request function - of this adapter (sync request) in order to receive appropriate services: - - add new adapter - - remove existing adapter - - add adapter array notification - - remove adapter array notification - (read adapter is redundant in this case) - INPUT: + For all systems, that are linked by Kernel Mode Linker this is ONLY one + function thet should be exported by this device driver + IDI clients should look for IDI_DADAPTER, and use request function + of this adapter (sync request) in order to receive appropriate services: + - add new adapter + - remove existing adapter + - add adapter array notification + - remove adapter array notification + (read adapter is redundant in this case) + INPUT: buffer - pointer to buffer that will receive adapter array length - length (in bytes) of space in buffer - OUTPUT: + OUTPUT: Adapter array will be written to memory described by 'buffer' If the last adapter seen in the returned adapter array is IDI_DADAPTER or if last adapter in array does have type '0', then it was enougth space in buffer to accommodate all available adapter descriptors - *NOTE 1 (debug interface): + *NOTE 1 (debug interface): The IDI adapter of type 'IDI_DIMAINT' does register as 'request' famous 'dprintf' function (of type DI_PRINTF, please look include/debuglib.c and include/debuglib.h) for details. So dprintf is not exported from module debug module directly, instead of this IDI_DIMAINT is registered. Module load order will receive in this case: - 1. DIDD (this file) - 2. DIMAINT does load and register 'IDI_DIMAINT', at this step - DIDD should be able to get 'dprintf', save it, and - register with DIDD by means of 'dprintf' function. - 3. any other driver is loaded and is able to access adapter array - and debug interface + 1. DIDD (this file) + 2. DIMAINT does load and register 'IDI_DIMAINT', at this step + DIDD should be able to get 'dprintf', save it, and + register with DIDD by means of 'dprintf' function. + 3. any other driver is loaded and is able to access adapter array + and debug interface This approach does allow to load/unload debug interface on demand, and save memory, it it is necessary. - -------------------------------------------------------------------------- */ -void IDI_CALL_LINK_T DIVA_DIDD_Read (void IDI_CALL_ENTITY_T * buffer, - int length) { - diva_didd_read_adapter_array (buffer, length); + -------------------------------------------------------------------------- */ +void IDI_CALL_LINK_T DIVA_DIDD_Read(void IDI_CALL_ENTITY_T *buffer, + int length) { + diva_didd_read_adapter_array(buffer, length); } - diff --git a/drivers/isdn/hardware/eicon/dadapter.h b/drivers/isdn/hardware/eicon/dadapter.h index 3575ac912e6..5540f46a5be 100644 --- a/drivers/isdn/hardware/eicon/dadapter.h +++ b/drivers/isdn/hardware/eicon/dadapter.h @@ -1,33 +1,33 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_DIDD_DADAPTER_INC__ #define __DIVA_DIDD_DADAPTER_INC__ - -void diva_didd_load_time_init (void); -void diva_didd_load_time_finit (void); + +void diva_didd_load_time_init(void); +void diva_didd_load_time_finit(void); #define NEW_MAX_DESCRIPTORS 64 diff --git a/drivers/isdn/hardware/eicon/debug.c b/drivers/isdn/hardware/eicon/debug.c index 7a9894cb455..b5226af6dde 100644 --- a/drivers/isdn/hardware/eicon/debug.c +++ b/drivers/isdn/hardware/eicon/debug.c @@ -9,67 +9,67 @@ /* LOCALS - */ +*/ #define DBG_MAGIC (0x47114711L) -static void DI_register (void *arg); -static void DI_deregister (pDbgHandle hDbg); -static void DI_format (int do_lock, word id, int type, char *format, va_list argument_list); -static void DI_format_locked (word id, int type, char *format, va_list argument_list); -static void DI_format_old (word id, char *format, va_list ap) { } -static void DiProcessEventLog (unsigned short id, unsigned long msgID, va_list ap) { } -static void single_p (byte * P, word * PLength, byte Id); -static void diva_maint_xdi_cb (ENTITY* e); -static word SuperTraceCreateReadReq (byte* P, const char* path); -static int diva_mnt_cmp_nmbr (const char* nmbr); -static void diva_free_dma_descriptor (IDI_CALL request, int nr); -static int diva_get_dma_descriptor (IDI_CALL request, dword *dma_magic); -void diva_mnt_internal_dprintf (dword drv_id, dword type, char* p, ...); - -static dword MaxDumpSize = 256 ; -static dword MaxXlogSize = 2 + 128 ; -static char TraceFilter[DIVA_MAX_SELECTIVE_FILTER_LENGTH+1]; +static void DI_register(void *arg); +static void DI_deregister(pDbgHandle hDbg); +static void DI_format(int do_lock, word id, int type, char *format, va_list argument_list); +static void DI_format_locked(word id, int type, char *format, va_list argument_list); +static void DI_format_old(word id, char *format, va_list ap) { } +static void DiProcessEventLog(unsigned short id, unsigned long msgID, va_list ap) { } +static void single_p(byte *P, word *PLength, byte Id); +static void diva_maint_xdi_cb(ENTITY *e); +static word SuperTraceCreateReadReq(byte *P, const char *path); +static int diva_mnt_cmp_nmbr(const char *nmbr); +static void diva_free_dma_descriptor(IDI_CALL request, int nr); +static int diva_get_dma_descriptor(IDI_CALL request, dword *dma_magic); +void diva_mnt_internal_dprintf(dword drv_id, dword type, char *p, ...); + +static dword MaxDumpSize = 256; +static dword MaxXlogSize = 2 + 128; +static char TraceFilter[DIVA_MAX_SELECTIVE_FILTER_LENGTH + 1]; static int TraceFilterIdent = -1; static int TraceFilterChannel = -1; typedef struct _diva_maint_client { - dword sec; - dword usec; - pDbgHandle hDbg; - char drvName[128]; - dword dbgMask; - dword last_dbgMask; - IDI_CALL request; - _DbgHandle_ Dbg; - int logical; - int channels; - diva_strace_library_interface_t* pIdiLib; - BUFFERS XData; - char xbuffer[2048+512]; - byte* pmem; - int request_pending; - int dma_handle; + dword sec; + dword usec; + pDbgHandle hDbg; + char drvName[128]; + dword dbgMask; + dword last_dbgMask; + IDI_CALL request; + _DbgHandle_ Dbg; + int logical; + int channels; + diva_strace_library_interface_t *pIdiLib; + BUFFERS XData; + char xbuffer[2048 + 512]; + byte *pmem; + int request_pending; + int dma_handle; } diva_maint_client_t; static diva_maint_client_t clients[MAX_DESCRIPTORS]; -static void diva_change_management_debug_mask (diva_maint_client_t* pC, dword old_mask); +static void diva_change_management_debug_mask(diva_maint_client_t *pC, dword old_mask); -static void diva_maint_error (void* user_context, - diva_strace_library_interface_t* hLib, - int Adapter, - int error, - const char* file, - int line); -static void diva_maint_state_change_notify (void* user_context, - diva_strace_library_interface_t* hLib, - int Adapter, - diva_trace_line_state_t* channel, - int notify_subject); -static void diva_maint_trace_notify (void* user_context, - diva_strace_library_interface_t* hLib, - int Adapter, - void* xlog_buffer, - int length); +static void diva_maint_error(void *user_context, + diva_strace_library_interface_t *hLib, + int Adapter, + int error, + const char *file, + int line); +static void diva_maint_state_change_notify(void *user_context, + diva_strace_library_interface_t *hLib, + int Adapter, + diva_trace_line_state_t *channel, + int notify_subject); +static void diva_maint_trace_notify(void *user_context, + diva_strace_library_interface_t *hLib, + int Adapter, + void *xlog_buffer, + int length); @@ -79,36 +79,36 @@ typedef struct MSG_QUEUE { byte *High; /* Base + Size (constant) */ byte *Head; /* first message in queue (if any) */ byte *Tail; /* first free position */ - byte *Wrap; /* current wraparound position */ + byte *Wrap; /* current wraparound position */ dword Count; /* current no of bytes in queue */ } MSG_QUEUE; typedef struct MSG_HEAD { volatile dword Size; /* size of data following MSG_HEAD */ -#define MSG_INCOMPLETE 0x8000 /* ored to Size until queueCompleteMsg */ +#define MSG_INCOMPLETE 0x8000 /* ored to Size until queueCompleteMsg */ } MSG_HEAD; -#define queueCompleteMsg(p) do{ ((MSG_HEAD *)p - 1)->Size &= ~MSG_INCOMPLETE; }while(0) +#define queueCompleteMsg(p) do { ((MSG_HEAD *)p - 1)->Size &= ~MSG_INCOMPLETE; } while (0) #define queueCount(q) ((q)->Count) -#define MSG_NEED(size) \ - ( (sizeof(MSG_HEAD) + size + sizeof(dword) - 1) & ~(sizeof(dword) - 1) ) +#define MSG_NEED(size) \ + ((sizeof(MSG_HEAD) + size + sizeof(dword) - 1) & ~(sizeof(dword) - 1)) -static void queueInit (MSG_QUEUE *Q, byte *Buffer, dword sizeBuffer) { +static void queueInit(MSG_QUEUE *Q, byte *Buffer, dword sizeBuffer) { Q->Size = sizeBuffer; Q->Base = Q->Head = Q->Tail = Buffer; Q->High = Buffer + sizeBuffer; Q->Wrap = NULL; - Q->Count= 0; + Q->Count = 0; } -static byte *queueAllocMsg (MSG_QUEUE *Q, word size) { +static byte *queueAllocMsg(MSG_QUEUE *Q, word size) { /* Allocate 'size' bytes at tail of queue which will be filled later - * directly with callers own message header info and/or message. - * An 'alloced' message is marked incomplete by oring the 'Size' field - * with MSG_INCOMPLETE. - * This must be reset via queueCompleteMsg() after the message is filled. - * As long as a message is marked incomplete queuePeekMsg() will return - * a 'queue empty' condition when it reaches such a message. */ + * directly with callers own message header info and/or message. + * An 'alloced' message is marked incomplete by oring the 'Size' field + * with MSG_INCOMPLETE. + * This must be reset via queueCompleteMsg() after the message is filled. + * As long as a message is marked incomplete queuePeekMsg() will return + * a 'queue empty' condition when it reaches such a message. */ MSG_HEAD *Msg; word need = MSG_NEED(size); @@ -119,7 +119,7 @@ static byte *queueAllocMsg (MSG_QUEUE *Q, word size) { } goto alloc; /* empty */ } - + if (Q->Tail > Q->Head) { if (Q->Tail + need <= Q->High) goto alloc; /* append */ if (Q->Base + need > Q->Head) { @@ -145,10 +145,10 @@ alloc: - return ((byte*)(Msg + 1)); + return ((byte *)(Msg + 1)); } -static void queueFreeMsg (MSG_QUEUE *Q) { +static void queueFreeMsg(MSG_QUEUE *Q) { /* Free the message at head of queue */ word size = ((MSG_HEAD *)Q->Head)->Size & ~MSG_INCOMPLETE; @@ -166,10 +166,10 @@ static void queueFreeMsg (MSG_QUEUE *Q) { } } -static byte *queuePeekMsg (MSG_QUEUE *Q, word *size) { +static byte *queuePeekMsg(MSG_QUEUE *Q, word *size) { /* Show the first valid message in queue BUT DON'T free the message. - * After looking on the message contents it can be freed queueFreeMsg() - * or simply remain in message queue. */ + * After looking on the message contents it can be freed queueFreeMsg() + * or simply remain in message queue. */ MSG_HEAD *Msg = (MSG_HEAD *)Q->Head; @@ -184,9 +184,9 @@ static byte *queuePeekMsg (MSG_QUEUE *Q, word *size) { /* Message queue header - */ -static MSG_QUEUE* dbg_queue; -static byte* dbg_base; +*/ +static MSG_QUEUE *dbg_queue; +static byte *dbg_base; static int external_dbg_queue; static diva_os_spin_lock_t dbg_q_lock; static diva_os_spin_lock_t dbg_adapter_lock; @@ -196,1147 +196,1147 @@ static dword start_sec; static dword start_usec; /* - INTERFACE: - Initialize run time queue structures. - base: base of the message queue - length: length of the message queue - do_init: perfor queue reset - - return: zero on success, -1 on error - */ -int diva_maint_init (byte* base, unsigned long length, int do_init) { - if (dbg_queue || (!base) || (length < (4096*4))) { - return (-1); - } + INTERFACE: + Initialize run time queue structures. + base: base of the message queue + length: length of the message queue + do_init: perfor queue reset + + return: zero on success, -1 on error +*/ +int diva_maint_init(byte *base, unsigned long length, int do_init) { + if (dbg_queue || (!base) || (length < (4096 * 4))) { + return (-1); + } - TraceFilter[0] = 0; - TraceFilterIdent = -1; - TraceFilterChannel = -1; + TraceFilter[0] = 0; + TraceFilterIdent = -1; + TraceFilterChannel = -1; - dbg_base = base; + dbg_base = base; - diva_os_get_time (&start_sec, &start_usec); + diva_os_get_time(&start_sec, &start_usec); - *(dword*)base = (dword)DBG_MAGIC; /* Store Magic */ - base += sizeof(dword); - length -= sizeof(dword); + *(dword *)base = (dword)DBG_MAGIC; /* Store Magic */ + base += sizeof(dword); + length -= sizeof(dword); - *(dword*)base = 2048; /* Extension Field Length */ - base += sizeof(dword); - length -= sizeof(dword); + *(dword *)base = 2048; /* Extension Field Length */ + base += sizeof(dword); + length -= sizeof(dword); - strcpy (base, "KERNEL MODE BUFFER\n"); - base += 2048; - length -= 2048; + strcpy(base, "KERNEL MODE BUFFER\n"); + base += 2048; + length -= 2048; - *(dword*)base = 0; /* Terminate extension */ - base += sizeof(dword); - length -= sizeof(dword); + *(dword *)base = 0; /* Terminate extension */ + base += sizeof(dword); + length -= sizeof(dword); - *(void**)base = (void*)(base+sizeof(void*)); /* Store Base */ - base += sizeof(void*); - length -= sizeof(void*); + *(void **)base = (void *)(base + sizeof(void *)); /* Store Base */ + base += sizeof(void *); + length -= sizeof(void *); - dbg_queue = (MSG_QUEUE*)base; - queueInit (dbg_queue, base + sizeof(MSG_QUEUE), length - sizeof(MSG_QUEUE) - 512); - external_dbg_queue = 0; + dbg_queue = (MSG_QUEUE *)base; + queueInit(dbg_queue, base + sizeof(MSG_QUEUE), length - sizeof(MSG_QUEUE) - 512); + external_dbg_queue = 0; - if (!do_init) { - external_dbg_queue = 1; /* memory was located on the external device */ - } + if (!do_init) { + external_dbg_queue = 1; /* memory was located on the external device */ + } - if (diva_os_initialize_spin_lock (&dbg_q_lock, "dbg_init")) { - dbg_queue = NULL; - dbg_base = NULL; - external_dbg_queue = 0; + if (diva_os_initialize_spin_lock(&dbg_q_lock, "dbg_init")) { + dbg_queue = NULL; + dbg_base = NULL; + external_dbg_queue = 0; return (-1); - } + } - if (diva_os_initialize_spin_lock (&dbg_adapter_lock, "dbg_init")) { - diva_os_destroy_spin_lock(&dbg_q_lock, "dbg_init"); - dbg_queue = NULL; - dbg_base = NULL; - external_dbg_queue = 0; + if (diva_os_initialize_spin_lock(&dbg_adapter_lock, "dbg_init")) { + diva_os_destroy_spin_lock(&dbg_q_lock, "dbg_init"); + dbg_queue = NULL; + dbg_base = NULL; + external_dbg_queue = 0; return (-1); - } + } - return (0); + return (0); } /* INTERFACE: - Finit at unload time - return address of internal queue or zero if queue - was external - */ -void* diva_maint_finit (void) { - void* ret = (void*)dbg_base; - int i; - - dbg_queue = NULL; - dbg_base = NULL; - - if (ret) { - diva_os_destroy_spin_lock(&dbg_q_lock, "dbg_finit"); - diva_os_destroy_spin_lock(&dbg_adapter_lock, "dbg_finit"); - } - - if (external_dbg_queue) { - ret = NULL; - } - external_dbg_queue = 0; - - for (i = 1; i < ARRAY_SIZE(clients); i++) { - if (clients[i].pmem) { - diva_os_free (0, clients[i].pmem); - } - } - - return (ret); + Finit at unload time + return address of internal queue or zero if queue + was external +*/ +void *diva_maint_finit(void) { + void *ret = (void *)dbg_base; + int i; + + dbg_queue = NULL; + dbg_base = NULL; + + if (ret) { + diva_os_destroy_spin_lock(&dbg_q_lock, "dbg_finit"); + diva_os_destroy_spin_lock(&dbg_adapter_lock, "dbg_finit"); + } + + if (external_dbg_queue) { + ret = NULL; + } + external_dbg_queue = 0; + + for (i = 1; i < ARRAY_SIZE(clients); i++) { + if (clients[i].pmem) { + diva_os_free(0, clients[i].pmem); + } + } + + return (ret); } /* INTERFACE: - Return amount of messages in debug queue - */ -dword diva_dbg_q_length (void) { + Return amount of messages in debug queue +*/ +dword diva_dbg_q_length(void) { return (dbg_queue ? queueCount(dbg_queue) : 0); } /* INTERFACE: - Lock message queue and return the pointer to the first - entry. - */ -diva_dbg_entry_head_t* diva_maint_get_message (word* size, - diva_os_spin_lock_magic_t* old_irql) { - diva_dbg_entry_head_t* pmsg = NULL; - - diva_os_enter_spin_lock (&dbg_q_lock, old_irql, "read"); - if (dbg_q_busy) { - diva_os_leave_spin_lock (&dbg_q_lock, old_irql, "read_busy"); - return NULL; - } - dbg_q_busy = 1; - - if (!(pmsg = (diva_dbg_entry_head_t*)queuePeekMsg (dbg_queue, size))) { - dbg_q_busy = 0; - diva_os_leave_spin_lock (&dbg_q_lock, old_irql, "read_empty"); - } - - return (pmsg); + Lock message queue and return the pointer to the first + entry. +*/ +diva_dbg_entry_head_t *diva_maint_get_message(word *size, + diva_os_spin_lock_magic_t *old_irql) { + diva_dbg_entry_head_t *pmsg = NULL; + + diva_os_enter_spin_lock(&dbg_q_lock, old_irql, "read"); + if (dbg_q_busy) { + diva_os_leave_spin_lock(&dbg_q_lock, old_irql, "read_busy"); + return NULL; + } + dbg_q_busy = 1; + + if (!(pmsg = (diva_dbg_entry_head_t *)queuePeekMsg(dbg_queue, size))) { + dbg_q_busy = 0; + diva_os_leave_spin_lock(&dbg_q_lock, old_irql, "read_empty"); + } + + return (pmsg); } /* INTERFACE: - acknowledge last message and unlock queue - */ -void diva_maint_ack_message (int do_release, - diva_os_spin_lock_magic_t* old_irql) { + acknowledge last message and unlock queue +*/ +void diva_maint_ack_message(int do_release, + diva_os_spin_lock_magic_t *old_irql) { if (!dbg_q_busy) { return; } if (do_release) { - queueFreeMsg (dbg_queue); + queueFreeMsg(dbg_queue); } dbg_q_busy = 0; - diva_os_leave_spin_lock (&dbg_q_lock, old_irql, "read_ack"); + diva_os_leave_spin_lock(&dbg_q_lock, old_irql, "read_ack"); } /* INTERFACE: - PRT COMP function used to register - with MAINT adapter or log in compatibility - mode in case older driver version is connected too - */ -void diva_maint_prtComp (char *format, ...) { - void *hDbg; - va_list ap; - - if (!format) - return; - - va_start(ap, format); - - /* - register to new log driver functions - */ - if ((format[0] == 0) && ((unsigned char)format[1] == 255)) { - hDbg = va_arg(ap, void *); /* ptr to DbgHandle */ - DI_register (hDbg); - } - - va_end (ap); + PRT COMP function used to register + with MAINT adapter or log in compatibility + mode in case older driver version is connected too +*/ +void diva_maint_prtComp(char *format, ...) { + void *hDbg; + va_list ap; + + if (!format) + return; + + va_start(ap, format); + + /* + register to new log driver functions + */ + if ((format[0] == 0) && ((unsigned char)format[1] == 255)) { + hDbg = va_arg(ap, void *); /* ptr to DbgHandle */ + DI_register(hDbg); + } + + va_end(ap); } -static void DI_register (void *arg) { - diva_os_spin_lock_magic_t old_irql; - dword sec, usec; - pDbgHandle hDbg ; - int id, free_id = -1, best_id = 0; - - diva_os_get_time (&sec, &usec); - - hDbg = (pDbgHandle)arg ; - /* - Check for bad args, specially for the old obsolete debug handle - */ - if ((hDbg == NULL) || - ((hDbg->id == 0) && (((_OldDbgHandle_ *)hDbg)->id == -1)) || - (hDbg->Registered != 0)) { - return ; - } - - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "register"); - - for (id = 1; id < ARRAY_SIZE(clients); id++) { - if (clients[id].hDbg == hDbg) { - /* - driver already registered - */ - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "register"); - return; - } - if (clients[id].hDbg) { /* slot is busy */ - continue; - } - free_id = id; - if (!strcmp (clients[id].drvName, hDbg->drvName)) { - /* - This driver was already registered with this name - and slot is still free - reuse it - */ - best_id = 1; - break; - } - if (!clients[id].hDbg) { /* slot is busy */ - break; - } - } - - if (free_id != -1) { - diva_dbg_entry_head_t* pmsg = NULL; - int len; - char tmp[256]; - word size; - - /* - Register new driver with id == free_id - */ - clients[free_id].hDbg = hDbg; - clients[free_id].sec = sec; - clients[free_id].usec = usec; - strcpy (clients[free_id].drvName, hDbg->drvName); - - clients[free_id].dbgMask = hDbg->dbgMask; - if (best_id) { - hDbg->dbgMask |= clients[free_id].last_dbgMask; - } else { - clients[free_id].last_dbgMask = 0; - } - - hDbg->Registered = DBG_HANDLE_REG_NEW ; - hDbg->id = (byte)free_id; - hDbg->dbg_end = DI_deregister; - hDbg->dbg_prt = DI_format_locked; - hDbg->dbg_ev = DiProcessEventLog; - hDbg->dbg_irq = DI_format_locked; - if (hDbg->Version > 0) { - hDbg->dbg_old = DI_format_old; - } - hDbg->next = (pDbgHandle)DBG_MAGIC; - - /* - Log driver register, MAINT driver ID is '0' - */ - len = sprintf (tmp, "DIMAINT - drv # %d = '%s' registered", - free_id, hDbg->drvName); - - while (!(pmsg = (diva_dbg_entry_head_t*)queueAllocMsg (dbg_queue, - (word)(len+1+sizeof(*pmsg))))) { - if ((pmsg = (diva_dbg_entry_head_t*)queuePeekMsg (dbg_queue, &size))) { - queueFreeMsg (dbg_queue); - } else { - break; - } - } - - if (pmsg) { - pmsg->sequence = dbg_sequence++; - pmsg->time_sec = sec; - pmsg->time_usec = usec; - pmsg->facility = MSG_TYPE_STRING; - pmsg->dli = DLI_REG; - pmsg->drv_id = 0; /* id 0 - DIMAINT */ - pmsg->di_cpu = 0; - pmsg->data_length = len+1; - - memcpy (&pmsg[1], tmp, len+1); - queueCompleteMsg (pmsg); - diva_maint_wakeup_read(); - } - } - - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "register"); +static void DI_register(void *arg) { + diva_os_spin_lock_magic_t old_irql; + dword sec, usec; + pDbgHandle hDbg; + int id, free_id = -1, best_id = 0; + + diva_os_get_time(&sec, &usec); + + hDbg = (pDbgHandle)arg; + /* + Check for bad args, specially for the old obsolete debug handle + */ + if ((hDbg == NULL) || + ((hDbg->id == 0) && (((_OldDbgHandle_ *)hDbg)->id == -1)) || + (hDbg->Registered != 0)) { + return; + } + + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "register"); + + for (id = 1; id < ARRAY_SIZE(clients); id++) { + if (clients[id].hDbg == hDbg) { + /* + driver already registered + */ + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "register"); + return; + } + if (clients[id].hDbg) { /* slot is busy */ + continue; + } + free_id = id; + if (!strcmp(clients[id].drvName, hDbg->drvName)) { + /* + This driver was already registered with this name + and slot is still free - reuse it + */ + best_id = 1; + break; + } + if (!clients[id].hDbg) { /* slot is busy */ + break; + } + } + + if (free_id != -1) { + diva_dbg_entry_head_t *pmsg = NULL; + int len; + char tmp[256]; + word size; + + /* + Register new driver with id == free_id + */ + clients[free_id].hDbg = hDbg; + clients[free_id].sec = sec; + clients[free_id].usec = usec; + strcpy(clients[free_id].drvName, hDbg->drvName); + + clients[free_id].dbgMask = hDbg->dbgMask; + if (best_id) { + hDbg->dbgMask |= clients[free_id].last_dbgMask; + } else { + clients[free_id].last_dbgMask = 0; + } + + hDbg->Registered = DBG_HANDLE_REG_NEW; + hDbg->id = (byte)free_id; + hDbg->dbg_end = DI_deregister; + hDbg->dbg_prt = DI_format_locked; + hDbg->dbg_ev = DiProcessEventLog; + hDbg->dbg_irq = DI_format_locked; + if (hDbg->Version > 0) { + hDbg->dbg_old = DI_format_old; + } + hDbg->next = (pDbgHandle)DBG_MAGIC; + + /* + Log driver register, MAINT driver ID is '0' + */ + len = sprintf(tmp, "DIMAINT - drv # %d = '%s' registered", + free_id, hDbg->drvName); + + while (!(pmsg = (diva_dbg_entry_head_t *)queueAllocMsg(dbg_queue, + (word)(len + 1 + sizeof(*pmsg))))) { + if ((pmsg = (diva_dbg_entry_head_t *)queuePeekMsg(dbg_queue, &size))) { + queueFreeMsg(dbg_queue); + } else { + break; + } + } + + if (pmsg) { + pmsg->sequence = dbg_sequence++; + pmsg->time_sec = sec; + pmsg->time_usec = usec; + pmsg->facility = MSG_TYPE_STRING; + pmsg->dli = DLI_REG; + pmsg->drv_id = 0; /* id 0 - DIMAINT */ + pmsg->di_cpu = 0; + pmsg->data_length = len + 1; + + memcpy(&pmsg[1], tmp, len + 1); + queueCompleteMsg(pmsg); + diva_maint_wakeup_read(); + } + } + + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "register"); } -static void DI_deregister (pDbgHandle hDbg) { - diva_os_spin_lock_magic_t old_irql, old_irql1; - dword sec, usec; - int i; - word size; - byte* pmem = NULL; - - diva_os_get_time (&sec, &usec); - - diva_os_enter_spin_lock (&dbg_adapter_lock, &old_irql1, "read"); - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "read"); - - for (i = 1; i < ARRAY_SIZE(clients); i++) { - if (clients[i].hDbg == hDbg) { - diva_dbg_entry_head_t* pmsg; - char tmp[256]; - int len; - - clients[i].hDbg = NULL; - - hDbg->id = -1; - hDbg->dbgMask = 0; - hDbg->dbg_end = NULL; - hDbg->dbg_prt = NULL; - hDbg->dbg_irq = NULL; - if (hDbg->Version > 0) - hDbg->dbg_old = NULL; - hDbg->Registered = 0; - hDbg->next = NULL; - - if (clients[i].pIdiLib) { - (*(clients[i].pIdiLib->DivaSTraceLibraryFinit))(clients[i].pIdiLib->hLib); - clients[i].pIdiLib = NULL; - - pmem = clients[i].pmem; - clients[i].pmem = NULL; - } - - /* - Log driver register, MAINT driver ID is '0' - */ - len = sprintf (tmp, "DIMAINT - drv # %d = '%s' de-registered", - i, hDbg->drvName); - - while (!(pmsg = (diva_dbg_entry_head_t*)queueAllocMsg (dbg_queue, - (word)(len+1+sizeof(*pmsg))))) { - if ((pmsg = (diva_dbg_entry_head_t*)queuePeekMsg (dbg_queue, &size))) { - queueFreeMsg (dbg_queue); - } else { - break; - } - } - - if (pmsg) { - pmsg->sequence = dbg_sequence++; - pmsg->time_sec = sec; - pmsg->time_usec = usec; - pmsg->facility = MSG_TYPE_STRING; - pmsg->dli = DLI_REG; - pmsg->drv_id = 0; /* id 0 - DIMAINT */ - pmsg->di_cpu = 0; - pmsg->data_length = len+1; - - memcpy (&pmsg[1], tmp, len+1); - queueCompleteMsg (pmsg); - diva_maint_wakeup_read(); - } - - break; - } - } - - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "read_ack"); - diva_os_leave_spin_lock (&dbg_adapter_lock, &old_irql1, "read_ack"); - - if (pmem) { - diva_os_free (0, pmem); - } +static void DI_deregister(pDbgHandle hDbg) { + diva_os_spin_lock_magic_t old_irql, old_irql1; + dword sec, usec; + int i; + word size; + byte *pmem = NULL; + + diva_os_get_time(&sec, &usec); + + diva_os_enter_spin_lock(&dbg_adapter_lock, &old_irql1, "read"); + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "read"); + + for (i = 1; i < ARRAY_SIZE(clients); i++) { + if (clients[i].hDbg == hDbg) { + diva_dbg_entry_head_t *pmsg; + char tmp[256]; + int len; + + clients[i].hDbg = NULL; + + hDbg->id = -1; + hDbg->dbgMask = 0; + hDbg->dbg_end = NULL; + hDbg->dbg_prt = NULL; + hDbg->dbg_irq = NULL; + if (hDbg->Version > 0) + hDbg->dbg_old = NULL; + hDbg->Registered = 0; + hDbg->next = NULL; + + if (clients[i].pIdiLib) { + (*(clients[i].pIdiLib->DivaSTraceLibraryFinit))(clients[i].pIdiLib->hLib); + clients[i].pIdiLib = NULL; + + pmem = clients[i].pmem; + clients[i].pmem = NULL; + } + + /* + Log driver register, MAINT driver ID is '0' + */ + len = sprintf(tmp, "DIMAINT - drv # %d = '%s' de-registered", + i, hDbg->drvName); + + while (!(pmsg = (diva_dbg_entry_head_t *)queueAllocMsg(dbg_queue, + (word)(len + 1 + sizeof(*pmsg))))) { + if ((pmsg = (diva_dbg_entry_head_t *)queuePeekMsg(dbg_queue, &size))) { + queueFreeMsg(dbg_queue); + } else { + break; + } + } + + if (pmsg) { + pmsg->sequence = dbg_sequence++; + pmsg->time_sec = sec; + pmsg->time_usec = usec; + pmsg->facility = MSG_TYPE_STRING; + pmsg->dli = DLI_REG; + pmsg->drv_id = 0; /* id 0 - DIMAINT */ + pmsg->di_cpu = 0; + pmsg->data_length = len + 1; + + memcpy(&pmsg[1], tmp, len + 1); + queueCompleteMsg(pmsg); + diva_maint_wakeup_read(); + } + + break; + } + } + + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "read_ack"); + diva_os_leave_spin_lock(&dbg_adapter_lock, &old_irql1, "read_ack"); + + if (pmem) { + diva_os_free(0, pmem); + } } -static void DI_format_locked (unsigned short id, - int type, - char *format, - va_list argument_list) { - DI_format (1, id, type, format, argument_list); +static void DI_format_locked(unsigned short id, + int type, + char *format, + va_list argument_list) { + DI_format(1, id, type, format, argument_list); } -static void DI_format (int do_lock, - unsigned short id, - int type, - char *format, - va_list ap) { - diva_os_spin_lock_magic_t old_irql; - dword sec, usec; - diva_dbg_entry_head_t* pmsg = NULL; - dword length; - word size; - static char fmtBuf[MSG_FRAME_MAX_SIZE+sizeof(*pmsg)+1]; - char *data; - unsigned short code; - - if (diva_os_in_irq()) { - dbg_sequence++; - return; - } +static void DI_format(int do_lock, + unsigned short id, + int type, + char *format, + va_list ap) { + diva_os_spin_lock_magic_t old_irql; + dword sec, usec; + diva_dbg_entry_head_t *pmsg = NULL; + dword length; + word size; + static char fmtBuf[MSG_FRAME_MAX_SIZE + sizeof(*pmsg) + 1]; + char *data; + unsigned short code; + + if (diva_os_in_irq()) { + dbg_sequence++; + return; + } if ((!format) || - ((TraceFilter[0] != 0) && ((TraceFilterIdent < 0) || (TraceFilterChannel < 0)))) { + ((TraceFilter[0] != 0) && ((TraceFilterIdent < 0) || (TraceFilterChannel < 0)))) { return; } - - diva_os_get_time (&sec, &usec); - - if (do_lock) { - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "format"); - } - - switch (type) { - case DLI_MXLOG : - case DLI_BLK : - case DLI_SEND: - case DLI_RECV: - if (!(length = va_arg(ap, unsigned long))) { - break; - } - if (length > MaxDumpSize) { - length = MaxDumpSize; - } - while (!(pmsg = (diva_dbg_entry_head_t*)queueAllocMsg (dbg_queue, - (word)length+sizeof(*pmsg)))) { - if ((pmsg = (diva_dbg_entry_head_t*)queuePeekMsg (dbg_queue, &size))) { - queueFreeMsg (dbg_queue); - } else { - break; - } - } - if (pmsg) { - memcpy (&pmsg[1], format, length); - pmsg->sequence = dbg_sequence++; - pmsg->time_sec = sec; - pmsg->time_usec = usec; - pmsg->facility = MSG_TYPE_BINARY ; - pmsg->dli = type; /* DLI_XXX */ - pmsg->drv_id = id; /* driver MAINT id */ - pmsg->di_cpu = 0; - pmsg->data_length = length; - queueCompleteMsg (pmsg); - } + + diva_os_get_time(&sec, &usec); + + if (do_lock) { + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "format"); + } + + switch (type) { + case DLI_MXLOG: + case DLI_BLK: + case DLI_SEND: + case DLI_RECV: + if (!(length = va_arg(ap, unsigned long))) { + break; + } + if (length > MaxDumpSize) { + length = MaxDumpSize; + } + while (!(pmsg = (diva_dbg_entry_head_t *)queueAllocMsg(dbg_queue, + (word)length + sizeof(*pmsg)))) { + if ((pmsg = (diva_dbg_entry_head_t *)queuePeekMsg(dbg_queue, &size))) { + queueFreeMsg(dbg_queue); + } else { + break; + } + } + if (pmsg) { + memcpy(&pmsg[1], format, length); + pmsg->sequence = dbg_sequence++; + pmsg->time_sec = sec; + pmsg->time_usec = usec; + pmsg->facility = MSG_TYPE_BINARY; + pmsg->dli = type; /* DLI_XXX */ + pmsg->drv_id = id; /* driver MAINT id */ + pmsg->di_cpu = 0; + pmsg->data_length = length; + queueCompleteMsg(pmsg); + } break; - case DLI_XLOG: { - byte* p; - data = va_arg(ap, char*); - code = (unsigned short)va_arg(ap, unsigned int); - length = (unsigned long) va_arg(ap, unsigned int); - - if (length > MaxXlogSize) - length = MaxXlogSize; - - while (!(pmsg = (diva_dbg_entry_head_t*)queueAllocMsg (dbg_queue, - (word)length+sizeof(*pmsg)+2))) { - if ((pmsg = (diva_dbg_entry_head_t*)queuePeekMsg (dbg_queue, &size))) { - queueFreeMsg (dbg_queue); - } else { - break; - } - } - if (pmsg) { - p = (byte*)&pmsg[1]; - p[0] = (char)(code) ; - p[1] = (char)(code >> 8) ; - if (data && length) { - memcpy (&p[2], &data[0], length) ; - } - length += 2 ; - - pmsg->sequence = dbg_sequence++; - pmsg->time_sec = sec; - pmsg->time_usec = usec; - pmsg->facility = MSG_TYPE_BINARY ; - pmsg->dli = type; /* DLI_XXX */ - pmsg->drv_id = id; /* driver MAINT id */ - pmsg->di_cpu = 0; - pmsg->data_length = length; - queueCompleteMsg (pmsg); - } - } break; - - case DLI_LOG : - case DLI_FTL : - case DLI_ERR : - case DLI_TRC : - case DLI_REG : - case DLI_MEM : - case DLI_SPL : - case DLI_IRP : - case DLI_TIM : - case DLI_TAPI: - case DLI_NDIS: - case DLI_CONN: - case DLI_STAT: - case DLI_PRV0: - case DLI_PRV1: - case DLI_PRV2: - case DLI_PRV3: - if ((length = (unsigned long)vsprintf (&fmtBuf[0], format, ap)) > 0) { - length += (sizeof(*pmsg)+1); - - while (!(pmsg = (diva_dbg_entry_head_t*)queueAllocMsg (dbg_queue, - (word)length))) { - if ((pmsg = (diva_dbg_entry_head_t*)queuePeekMsg (dbg_queue, &size))) { - queueFreeMsg (dbg_queue); - } else { - break; - } - } - - pmsg->sequence = dbg_sequence++; - pmsg->time_sec = sec; - pmsg->time_usec = usec; - pmsg->facility = MSG_TYPE_STRING; - pmsg->dli = type; /* DLI_XXX */ - pmsg->drv_id = id; /* driver MAINT id */ - pmsg->di_cpu = 0; - pmsg->data_length = length - sizeof(*pmsg); - - memcpy (&pmsg[1], fmtBuf, pmsg->data_length); - queueCompleteMsg (pmsg); - } - break; - - } /* switch type */ - - - if (queueCount(dbg_queue)) { - diva_maint_wakeup_read(); - } - - if (do_lock) { - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "format"); - } + case DLI_XLOG: { + byte *p; + data = va_arg(ap, char *); + code = (unsigned short)va_arg(ap, unsigned int); + length = (unsigned long)va_arg(ap, unsigned int); + + if (length > MaxXlogSize) + length = MaxXlogSize; + + while (!(pmsg = (diva_dbg_entry_head_t *)queueAllocMsg(dbg_queue, + (word)length + sizeof(*pmsg) + 2))) { + if ((pmsg = (diva_dbg_entry_head_t *)queuePeekMsg(dbg_queue, &size))) { + queueFreeMsg(dbg_queue); + } else { + break; + } + } + if (pmsg) { + p = (byte *)&pmsg[1]; + p[0] = (char)(code); + p[1] = (char)(code >> 8); + if (data && length) { + memcpy(&p[2], &data[0], length); + } + length += 2; + + pmsg->sequence = dbg_sequence++; + pmsg->time_sec = sec; + pmsg->time_usec = usec; + pmsg->facility = MSG_TYPE_BINARY; + pmsg->dli = type; /* DLI_XXX */ + pmsg->drv_id = id; /* driver MAINT id */ + pmsg->di_cpu = 0; + pmsg->data_length = length; + queueCompleteMsg(pmsg); + } + } break; + + case DLI_LOG: + case DLI_FTL: + case DLI_ERR: + case DLI_TRC: + case DLI_REG: + case DLI_MEM: + case DLI_SPL: + case DLI_IRP: + case DLI_TIM: + case DLI_TAPI: + case DLI_NDIS: + case DLI_CONN: + case DLI_STAT: + case DLI_PRV0: + case DLI_PRV1: + case DLI_PRV2: + case DLI_PRV3: + if ((length = (unsigned long)vsprintf(&fmtBuf[0], format, ap)) > 0) { + length += (sizeof(*pmsg) + 1); + + while (!(pmsg = (diva_dbg_entry_head_t *)queueAllocMsg(dbg_queue, + (word)length))) { + if ((pmsg = (diva_dbg_entry_head_t *)queuePeekMsg(dbg_queue, &size))) { + queueFreeMsg(dbg_queue); + } else { + break; + } + } + + pmsg->sequence = dbg_sequence++; + pmsg->time_sec = sec; + pmsg->time_usec = usec; + pmsg->facility = MSG_TYPE_STRING; + pmsg->dli = type; /* DLI_XXX */ + pmsg->drv_id = id; /* driver MAINT id */ + pmsg->di_cpu = 0; + pmsg->data_length = length - sizeof(*pmsg); + + memcpy(&pmsg[1], fmtBuf, pmsg->data_length); + queueCompleteMsg(pmsg); + } + break; + + } /* switch type */ + + + if (queueCount(dbg_queue)) { + diva_maint_wakeup_read(); + } + + if (do_lock) { + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "format"); + } } /* Write driver ID and driver revision to callers buffer - */ -int diva_get_driver_info (dword id, byte* data, int data_length) { - diva_os_spin_lock_magic_t old_irql; - byte* p = data; - int to_copy; - - if (!data || !id || (data_length < 17) || - (id >= ARRAY_SIZE(clients))) { - return (-1); - } - - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "driver info"); - - if (clients[id].hDbg) { - *p++ = 1; - *p++ = (byte)clients[id].sec; /* save seconds */ - *p++ = (byte)(clients[id].sec >> 8); - *p++ = (byte)(clients[id].sec >> 16); - *p++ = (byte)(clients[id].sec >> 24); - - *p++ = (byte)(clients[id].usec/1000); /* save mseconds */ - *p++ = (byte)((clients[id].usec/1000) >> 8); - *p++ = (byte)((clients[id].usec/1000) >> 16); - *p++ = (byte)((clients[id].usec/1000) >> 24); - - data_length -= 9; - - if ((to_copy = min(strlen(clients[id].drvName), (size_t)(data_length-1)))) { - memcpy (p, clients[id].drvName, to_copy); - p += to_copy; - data_length -= to_copy; - if ((data_length >= 4) && clients[id].hDbg->drvTag[0]) { - *p++ = '('; - data_length -= 1; - if ((to_copy = min(strlen(clients[id].hDbg->drvTag), (size_t)(data_length-2)))) { - memcpy (p, clients[id].hDbg->drvTag, to_copy); - p += to_copy; - data_length -= to_copy; - if (data_length >= 2) { - *p++ = ')'; - data_length--; - } - } - } - } - } - *p++ = 0; - - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "driver info"); - - return (p - data); -} +*/ +int diva_get_driver_info(dword id, byte *data, int data_length) { + diva_os_spin_lock_magic_t old_irql; + byte *p = data; + int to_copy; + + if (!data || !id || (data_length < 17) || + (id >= ARRAY_SIZE(clients))) { + return (-1); + } -int diva_get_driver_dbg_mask (dword id, byte* data) { - diva_os_spin_lock_magic_t old_irql; - int ret = -1; + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "driver info"); + + if (clients[id].hDbg) { + *p++ = 1; + *p++ = (byte)clients[id].sec; /* save seconds */ + *p++ = (byte)(clients[id].sec >> 8); + *p++ = (byte)(clients[id].sec >> 16); + *p++ = (byte)(clients[id].sec >> 24); + + *p++ = (byte)(clients[id].usec / 1000); /* save mseconds */ + *p++ = (byte)((clients[id].usec / 1000) >> 8); + *p++ = (byte)((clients[id].usec / 1000) >> 16); + *p++ = (byte)((clients[id].usec / 1000) >> 24); + + data_length -= 9; + + if ((to_copy = min(strlen(clients[id].drvName), (size_t)(data_length - 1)))) { + memcpy(p, clients[id].drvName, to_copy); + p += to_copy; + data_length -= to_copy; + if ((data_length >= 4) && clients[id].hDbg->drvTag[0]) { + *p++ = '('; + data_length -= 1; + if ((to_copy = min(strlen(clients[id].hDbg->drvTag), (size_t)(data_length - 2)))) { + memcpy(p, clients[id].hDbg->drvTag, to_copy); + p += to_copy; + data_length -= to_copy; + if (data_length >= 2) { + *p++ = ')'; + data_length--; + } + } + } + } + } + *p++ = 0; - if (!data || !id || (id >= ARRAY_SIZE(clients))) { - return (-1); - } - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "driver info"); + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "driver info"); - if (clients[id].hDbg) { - ret = 4; - *data++= (byte)(clients[id].hDbg->dbgMask); - *data++= (byte)(clients[id].hDbg->dbgMask >> 8); - *data++= (byte)(clients[id].hDbg->dbgMask >> 16); - *data++= (byte)(clients[id].hDbg->dbgMask >> 24); - } + return (p - data); +} + +int diva_get_driver_dbg_mask(dword id, byte *data) { + diva_os_spin_lock_magic_t old_irql; + int ret = -1; + + if (!data || !id || (id >= ARRAY_SIZE(clients))) { + return (-1); + } + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "driver info"); + + if (clients[id].hDbg) { + ret = 4; + *data++ = (byte)(clients[id].hDbg->dbgMask); + *data++ = (byte)(clients[id].hDbg->dbgMask >> 8); + *data++ = (byte)(clients[id].hDbg->dbgMask >> 16); + *data++ = (byte)(clients[id].hDbg->dbgMask >> 24); + } - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "driver info"); + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "driver info"); - return (ret); + return (ret); } -int diva_set_driver_dbg_mask (dword id, dword mask) { - diva_os_spin_lock_magic_t old_irql, old_irql1; - int ret = -1; - +int diva_set_driver_dbg_mask(dword id, dword mask) { + diva_os_spin_lock_magic_t old_irql, old_irql1; + int ret = -1; - if (!id || (id >= ARRAY_SIZE(clients))) { - return (-1); - } - diva_os_enter_spin_lock (&dbg_adapter_lock, &old_irql1, "dbg mask"); - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "dbg mask"); + if (!id || (id >= ARRAY_SIZE(clients))) { + return (-1); + } - if (clients[id].hDbg) { - dword old_mask = clients[id].hDbg->dbgMask; - mask &= 0x7fffffff; - clients[id].hDbg->dbgMask = mask; - clients[id].last_dbgMask = (clients[id].hDbg->dbgMask | clients[id].dbgMask); - ret = 4; - diva_change_management_debug_mask (&clients[id], old_mask); - } + diva_os_enter_spin_lock(&dbg_adapter_lock, &old_irql1, "dbg mask"); + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "dbg mask"); + if (clients[id].hDbg) { + dword old_mask = clients[id].hDbg->dbgMask; + mask &= 0x7fffffff; + clients[id].hDbg->dbgMask = mask; + clients[id].last_dbgMask = (clients[id].hDbg->dbgMask | clients[id].dbgMask); + ret = 4; + diva_change_management_debug_mask(&clients[id], old_mask); + } - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "dbg mask"); - if (clients[id].request_pending) { - clients[id].request_pending = 0; - (*(clients[id].request))((ENTITY*)(*(clients[id].pIdiLib->DivaSTraceGetHandle))(clients[id].pIdiLib->hLib)); - } + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "dbg mask"); - diva_os_leave_spin_lock (&dbg_adapter_lock, &old_irql1, "dbg mask"); + if (clients[id].request_pending) { + clients[id].request_pending = 0; + (*(clients[id].request))((ENTITY *)(*(clients[id].pIdiLib->DivaSTraceGetHandle))(clients[id].pIdiLib->hLib)); + } + + diva_os_leave_spin_lock(&dbg_adapter_lock, &old_irql1, "dbg mask"); - return (ret); + return (ret); } -static int diva_get_idi_adapter_info (IDI_CALL request, dword* serial, dword* logical) { - IDI_SYNC_REQ sync_req; +static int diva_get_idi_adapter_info(IDI_CALL request, dword *serial, dword *logical) { + IDI_SYNC_REQ sync_req; - sync_req.xdi_logical_adapter_number.Req = 0; - sync_req.xdi_logical_adapter_number.Rc = IDI_SYNC_REQ_XDI_GET_LOGICAL_ADAPTER_NUMBER; - (*request)((ENTITY *)&sync_req); - *logical = sync_req.xdi_logical_adapter_number.info.logical_adapter_number; + sync_req.xdi_logical_adapter_number.Req = 0; + sync_req.xdi_logical_adapter_number.Rc = IDI_SYNC_REQ_XDI_GET_LOGICAL_ADAPTER_NUMBER; + (*request)((ENTITY *)&sync_req); + *logical = sync_req.xdi_logical_adapter_number.info.logical_adapter_number; - sync_req.GetSerial.Req = 0; - sync_req.GetSerial.Rc = IDI_SYNC_REQ_GET_SERIAL; - sync_req.GetSerial.serial = 0; - (*request)((ENTITY *)&sync_req); + sync_req.GetSerial.Req = 0; + sync_req.GetSerial.Rc = IDI_SYNC_REQ_GET_SERIAL; + sync_req.GetSerial.serial = 0; + (*request)((ENTITY *)&sync_req); *serial = sync_req.GetSerial.serial; - return (0); + return (0); } /* Register XDI adapter as MAINT compatible driver - */ -void diva_mnt_add_xdi_adapter (const DESCRIPTOR* d) { - diva_os_spin_lock_magic_t old_irql, old_irql1; - dword sec, usec, logical, serial, org_mask; - int id, free_id = -1; - char tmp[128]; - diva_dbg_entry_head_t* pmsg = NULL; - int len; - word size; - byte* pmem; - - diva_os_get_time (&sec, &usec); - diva_get_idi_adapter_info (d->request, &serial, &logical); - if (serial & 0xff000000) { - sprintf (tmp, "ADAPTER:%d SN:%u-%d", - (int)logical, - serial & 0x00ffffff, - (byte)(((serial & 0xff000000) >> 24) + 1)); - } else { - sprintf (tmp, "ADAPTER:%d SN:%u", (int)logical, serial); - } - - if (!(pmem = diva_os_malloc (0, DivaSTraceGetMemotyRequirement (d->channels)))) { - return; - } - memset (pmem, 0x00, DivaSTraceGetMemotyRequirement (d->channels)); - - diva_os_enter_spin_lock (&dbg_adapter_lock, &old_irql1, "register"); - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "register"); - - for (id = 1; id < ARRAY_SIZE(clients); id++) { - if (clients[id].hDbg && (clients[id].request == d->request)) { - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "register"); - diva_os_leave_spin_lock (&dbg_adapter_lock, &old_irql1, "register"); - diva_os_free(0, pmem); - return; - } - if (clients[id].hDbg) { /* slot is busy */ - continue; - } - if (free_id < 0) { - free_id = id; - } - if (!strcmp (clients[id].drvName, tmp)) { - /* - This driver was already registered with this name - and slot is still free - reuse it - */ - free_id = id; - break; - } - } - - if (free_id < 0) { - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "register"); - diva_os_leave_spin_lock (&dbg_adapter_lock, &old_irql1, "register"); - diva_os_free (0, pmem); - return; - } - - id = free_id; - clients[id].request = d->request; - clients[id].request_pending = 0; - clients[id].hDbg = &clients[id].Dbg; - clients[id].sec = sec; - clients[id].usec = usec; - strcpy (clients[id].drvName, tmp); - strcpy (clients[id].Dbg.drvName, tmp); - clients[id].Dbg.drvTag[0] = 0; - clients[id].logical = (int)logical; - clients[id].channels = (int)d->channels; - clients[id].dma_handle = -1; - - clients[id].Dbg.dbgMask = 0; - clients[id].dbgMask = clients[id].Dbg.dbgMask; - if (id) { - clients[id].Dbg.dbgMask |= clients[free_id].last_dbgMask; - } else { - clients[id].last_dbgMask = 0; - } - clients[id].Dbg.Registered = DBG_HANDLE_REG_NEW; - clients[id].Dbg.id = (byte)id; - clients[id].Dbg.dbg_end = DI_deregister; - clients[id].Dbg.dbg_prt = DI_format_locked; - clients[id].Dbg.dbg_ev = DiProcessEventLog; - clients[id].Dbg.dbg_irq = DI_format_locked; - clients[id].Dbg.next = (pDbgHandle)DBG_MAGIC; - - { - diva_trace_library_user_interface_t diva_maint_user_ifc = { &clients[id], - diva_maint_state_change_notify, - diva_maint_trace_notify, - diva_maint_error }; - - /* - Attach to adapter management interface - */ - if ((clients[id].pIdiLib = - DivaSTraceLibraryCreateInstance ((int)logical, &diva_maint_user_ifc, pmem))) { - if (((*(clients[id].pIdiLib->DivaSTraceLibraryStart))(clients[id].pIdiLib->hLib))) { - diva_mnt_internal_dprintf (0, DLI_ERR, "Adapter(%d) Start failed", (int)logical); - (*(clients[id].pIdiLib->DivaSTraceLibraryFinit))(clients[id].pIdiLib->hLib); - clients[id].pIdiLib = NULL; - } - } else { - diva_mnt_internal_dprintf (0, DLI_ERR, "A(%d) management init failed", (int)logical); - } - } - - if (!clients[id].pIdiLib) { - clients[id].request = NULL; - clients[id].request_pending = 0; - clients[id].hDbg = NULL; - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "register"); - diva_os_leave_spin_lock (&dbg_adapter_lock, &old_irql1, "register"); - diva_os_free (0, pmem); - return; - } - - /* - Log driver register, MAINT driver ID is '0' - */ - len = sprintf (tmp, "DIMAINT - drv # %d = '%s' registered", - id, clients[id].Dbg.drvName); - - while (!(pmsg = (diva_dbg_entry_head_t*)queueAllocMsg (dbg_queue, - (word)(len+1+sizeof(*pmsg))))) { - if ((pmsg = (diva_dbg_entry_head_t*)queuePeekMsg (dbg_queue, &size))) { - queueFreeMsg (dbg_queue); - } else { - break; - } - } - - if (pmsg) { - pmsg->sequence = dbg_sequence++; - pmsg->time_sec = sec; - pmsg->time_usec = usec; - pmsg->facility = MSG_TYPE_STRING; - pmsg->dli = DLI_REG; - pmsg->drv_id = 0; /* id 0 - DIMAINT */ - pmsg->di_cpu = 0; - pmsg->data_length = len+1; - - memcpy (&pmsg[1], tmp, len+1); - queueCompleteMsg (pmsg); - diva_maint_wakeup_read(); - } - - org_mask = clients[id].Dbg.dbgMask; - clients[id].Dbg.dbgMask = 0; - - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "register"); - - if (clients[id].request_pending) { - clients[id].request_pending = 0; - (*(clients[id].request))((ENTITY*)(*(clients[id].pIdiLib->DivaSTraceGetHandle))(clients[id].pIdiLib->hLib)); - } - - diva_os_leave_spin_lock (&dbg_adapter_lock, &old_irql1, "register"); - - diva_set_driver_dbg_mask (id, org_mask); +*/ +void diva_mnt_add_xdi_adapter(const DESCRIPTOR *d) { + diva_os_spin_lock_magic_t old_irql, old_irql1; + dword sec, usec, logical, serial, org_mask; + int id, free_id = -1; + char tmp[128]; + diva_dbg_entry_head_t *pmsg = NULL; + int len; + word size; + byte *pmem; + + diva_os_get_time(&sec, &usec); + diva_get_idi_adapter_info(d->request, &serial, &logical); + if (serial & 0xff000000) { + sprintf(tmp, "ADAPTER:%d SN:%u-%d", + (int)logical, + serial & 0x00ffffff, + (byte)(((serial & 0xff000000) >> 24) + 1)); + } else { + sprintf(tmp, "ADAPTER:%d SN:%u", (int)logical, serial); + } + + if (!(pmem = diva_os_malloc(0, DivaSTraceGetMemotyRequirement(d->channels)))) { + return; + } + memset(pmem, 0x00, DivaSTraceGetMemotyRequirement(d->channels)); + + diva_os_enter_spin_lock(&dbg_adapter_lock, &old_irql1, "register"); + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "register"); + + for (id = 1; id < ARRAY_SIZE(clients); id++) { + if (clients[id].hDbg && (clients[id].request == d->request)) { + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "register"); + diva_os_leave_spin_lock(&dbg_adapter_lock, &old_irql1, "register"); + diva_os_free(0, pmem); + return; + } + if (clients[id].hDbg) { /* slot is busy */ + continue; + } + if (free_id < 0) { + free_id = id; + } + if (!strcmp(clients[id].drvName, tmp)) { + /* + This driver was already registered with this name + and slot is still free - reuse it + */ + free_id = id; + break; + } + } + + if (free_id < 0) { + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "register"); + diva_os_leave_spin_lock(&dbg_adapter_lock, &old_irql1, "register"); + diva_os_free(0, pmem); + return; + } + + id = free_id; + clients[id].request = d->request; + clients[id].request_pending = 0; + clients[id].hDbg = &clients[id].Dbg; + clients[id].sec = sec; + clients[id].usec = usec; + strcpy(clients[id].drvName, tmp); + strcpy(clients[id].Dbg.drvName, tmp); + clients[id].Dbg.drvTag[0] = 0; + clients[id].logical = (int)logical; + clients[id].channels = (int)d->channels; + clients[id].dma_handle = -1; + + clients[id].Dbg.dbgMask = 0; + clients[id].dbgMask = clients[id].Dbg.dbgMask; + if (id) { + clients[id].Dbg.dbgMask |= clients[free_id].last_dbgMask; + } else { + clients[id].last_dbgMask = 0; + } + clients[id].Dbg.Registered = DBG_HANDLE_REG_NEW; + clients[id].Dbg.id = (byte)id; + clients[id].Dbg.dbg_end = DI_deregister; + clients[id].Dbg.dbg_prt = DI_format_locked; + clients[id].Dbg.dbg_ev = DiProcessEventLog; + clients[id].Dbg.dbg_irq = DI_format_locked; + clients[id].Dbg.next = (pDbgHandle)DBG_MAGIC; + + { + diva_trace_library_user_interface_t diva_maint_user_ifc = { &clients[id], + diva_maint_state_change_notify, + diva_maint_trace_notify, + diva_maint_error }; + + /* + Attach to adapter management interface + */ + if ((clients[id].pIdiLib = + DivaSTraceLibraryCreateInstance((int)logical, &diva_maint_user_ifc, pmem))) { + if (((*(clients[id].pIdiLib->DivaSTraceLibraryStart))(clients[id].pIdiLib->hLib))) { + diva_mnt_internal_dprintf(0, DLI_ERR, "Adapter(%d) Start failed", (int)logical); + (*(clients[id].pIdiLib->DivaSTraceLibraryFinit))(clients[id].pIdiLib->hLib); + clients[id].pIdiLib = NULL; + } + } else { + diva_mnt_internal_dprintf(0, DLI_ERR, "A(%d) management init failed", (int)logical); + } + } + + if (!clients[id].pIdiLib) { + clients[id].request = NULL; + clients[id].request_pending = 0; + clients[id].hDbg = NULL; + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "register"); + diva_os_leave_spin_lock(&dbg_adapter_lock, &old_irql1, "register"); + diva_os_free(0, pmem); + return; + } + + /* + Log driver register, MAINT driver ID is '0' + */ + len = sprintf(tmp, "DIMAINT - drv # %d = '%s' registered", + id, clients[id].Dbg.drvName); + + while (!(pmsg = (diva_dbg_entry_head_t *)queueAllocMsg(dbg_queue, + (word)(len + 1 + sizeof(*pmsg))))) { + if ((pmsg = (diva_dbg_entry_head_t *)queuePeekMsg(dbg_queue, &size))) { + queueFreeMsg(dbg_queue); + } else { + break; + } + } + + if (pmsg) { + pmsg->sequence = dbg_sequence++; + pmsg->time_sec = sec; + pmsg->time_usec = usec; + pmsg->facility = MSG_TYPE_STRING; + pmsg->dli = DLI_REG; + pmsg->drv_id = 0; /* id 0 - DIMAINT */ + pmsg->di_cpu = 0; + pmsg->data_length = len + 1; + + memcpy(&pmsg[1], tmp, len + 1); + queueCompleteMsg(pmsg); + diva_maint_wakeup_read(); + } + + org_mask = clients[id].Dbg.dbgMask; + clients[id].Dbg.dbgMask = 0; + + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "register"); + + if (clients[id].request_pending) { + clients[id].request_pending = 0; + (*(clients[id].request))((ENTITY *)(*(clients[id].pIdiLib->DivaSTraceGetHandle))(clients[id].pIdiLib->hLib)); + } + + diva_os_leave_spin_lock(&dbg_adapter_lock, &old_irql1, "register"); + + diva_set_driver_dbg_mask(id, org_mask); } /* De-Register XDI adapter - */ -void diva_mnt_remove_xdi_adapter (const DESCRIPTOR* d) { - diva_os_spin_lock_magic_t old_irql, old_irql1; - dword sec, usec; - int i; - word size; - byte* pmem = NULL; - - diva_os_get_time (&sec, &usec); - - diva_os_enter_spin_lock (&dbg_adapter_lock, &old_irql1, "read"); - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "read"); - - for (i = 1; i < ARRAY_SIZE(clients); i++) { - if (clients[i].hDbg && (clients[i].request == d->request)) { - diva_dbg_entry_head_t* pmsg; - char tmp[256]; - int len; - - if (clients[i].pIdiLib) { - (*(clients[i].pIdiLib->DivaSTraceLibraryFinit))(clients[i].pIdiLib->hLib); - clients[i].pIdiLib = NULL; - - pmem = clients[i].pmem; - clients[i].pmem = NULL; - } - - clients[i].hDbg = NULL; - clients[i].request_pending = 0; - if (clients[i].dma_handle >= 0) { - /* - Free DMA handle - */ - diva_free_dma_descriptor (clients[i].request, clients[i].dma_handle); - clients[i].dma_handle = -1; - } - clients[i].request = NULL; - - /* - Log driver register, MAINT driver ID is '0' - */ - len = sprintf (tmp, "DIMAINT - drv # %d = '%s' de-registered", - i, clients[i].Dbg.drvName); - - memset (&clients[i].Dbg, 0x00, sizeof(clients[i].Dbg)); - - while (!(pmsg = (diva_dbg_entry_head_t*)queueAllocMsg (dbg_queue, - (word)(len+1+sizeof(*pmsg))))) { - if ((pmsg = (diva_dbg_entry_head_t*)queuePeekMsg (dbg_queue, &size))) { - queueFreeMsg (dbg_queue); - } else { - break; - } - } - - if (pmsg) { - pmsg->sequence = dbg_sequence++; - pmsg->time_sec = sec; - pmsg->time_usec = usec; - pmsg->facility = MSG_TYPE_STRING; - pmsg->dli = DLI_REG; - pmsg->drv_id = 0; /* id 0 - DIMAINT */ - pmsg->di_cpu = 0; - pmsg->data_length = len+1; - - memcpy (&pmsg[1], tmp, len+1); - queueCompleteMsg (pmsg); - diva_maint_wakeup_read(); - } - - break; - } - } - - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "read_ack"); - diva_os_leave_spin_lock (&dbg_adapter_lock, &old_irql1, "read_ack"); - - if (pmem) { - diva_os_free (0, pmem); - } +*/ +void diva_mnt_remove_xdi_adapter(const DESCRIPTOR *d) { + diva_os_spin_lock_magic_t old_irql, old_irql1; + dword sec, usec; + int i; + word size; + byte *pmem = NULL; + + diva_os_get_time(&sec, &usec); + + diva_os_enter_spin_lock(&dbg_adapter_lock, &old_irql1, "read"); + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "read"); + + for (i = 1; i < ARRAY_SIZE(clients); i++) { + if (clients[i].hDbg && (clients[i].request == d->request)) { + diva_dbg_entry_head_t *pmsg; + char tmp[256]; + int len; + + if (clients[i].pIdiLib) { + (*(clients[i].pIdiLib->DivaSTraceLibraryFinit))(clients[i].pIdiLib->hLib); + clients[i].pIdiLib = NULL; + + pmem = clients[i].pmem; + clients[i].pmem = NULL; + } + + clients[i].hDbg = NULL; + clients[i].request_pending = 0; + if (clients[i].dma_handle >= 0) { + /* + Free DMA handle + */ + diva_free_dma_descriptor(clients[i].request, clients[i].dma_handle); + clients[i].dma_handle = -1; + } + clients[i].request = NULL; + + /* + Log driver register, MAINT driver ID is '0' + */ + len = sprintf(tmp, "DIMAINT - drv # %d = '%s' de-registered", + i, clients[i].Dbg.drvName); + + memset(&clients[i].Dbg, 0x00, sizeof(clients[i].Dbg)); + + while (!(pmsg = (diva_dbg_entry_head_t *)queueAllocMsg(dbg_queue, + (word)(len + 1 + sizeof(*pmsg))))) { + if ((pmsg = (diva_dbg_entry_head_t *)queuePeekMsg(dbg_queue, &size))) { + queueFreeMsg(dbg_queue); + } else { + break; + } + } + + if (pmsg) { + pmsg->sequence = dbg_sequence++; + pmsg->time_sec = sec; + pmsg->time_usec = usec; + pmsg->facility = MSG_TYPE_STRING; + pmsg->dli = DLI_REG; + pmsg->drv_id = 0; /* id 0 - DIMAINT */ + pmsg->di_cpu = 0; + pmsg->data_length = len + 1; + + memcpy(&pmsg[1], tmp, len + 1); + queueCompleteMsg(pmsg); + diva_maint_wakeup_read(); + } + + break; + } + } + + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "read_ack"); + diva_os_leave_spin_lock(&dbg_adapter_lock, &old_irql1, "read_ack"); + + if (pmem) { + diva_os_free(0, pmem); + } } /* ---------------------------------------------------------------- - Low level interface for management interface client + Low level interface for management interface client ---------------------------------------------------------------- */ /* Return handle to client structure - */ -void* SuperTraceOpenAdapter (int AdapterNumber) { - int i; +*/ +void *SuperTraceOpenAdapter(int AdapterNumber) { + int i; - for (i = 1; i < ARRAY_SIZE(clients); i++) { - if (clients[i].hDbg && clients[i].request && (clients[i].logical == AdapterNumber)) { - return (&clients[i]); - } - } + for (i = 1; i < ARRAY_SIZE(clients); i++) { + if (clients[i].hDbg && clients[i].request && (clients[i].logical == AdapterNumber)) { + return (&clients[i]); + } + } - return NULL; + return NULL; } -int SuperTraceCloseAdapter (void* AdapterHandle) { - return (0); +int SuperTraceCloseAdapter(void *AdapterHandle) { + return (0); } -int SuperTraceReadRequest (void* AdapterHandle, const char* name, byte* data) { - diva_maint_client_t* pC = (diva_maint_client_t*)AdapterHandle; +int SuperTraceReadRequest(void *AdapterHandle, const char *name, byte *data) { + diva_maint_client_t *pC = (diva_maint_client_t *)AdapterHandle; - if (pC && pC->pIdiLib && pC->request) { - ENTITY* e = (ENTITY*)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); - byte* xdata = (byte*)&pC->xbuffer[0]; - char tmp = 0; - word length; + if (pC && pC->pIdiLib && pC->request) { + ENTITY *e = (ENTITY *)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); + byte *xdata = (byte *)&pC->xbuffer[0]; + char tmp = 0; + word length; - if (!strcmp(name, "\\")) { /* Read ROOT */ - name = &tmp; - } - length = SuperTraceCreateReadReq (xdata, name); - single_p (xdata, &length, 0); /* End Of Message */ + if (!strcmp(name, "\\")) { /* Read ROOT */ + name = &tmp; + } + length = SuperTraceCreateReadReq(xdata, name); + single_p(xdata, &length, 0); /* End Of Message */ - e->Req = MAN_READ; - e->ReqCh = 0; - e->X->PLength = length; - e->X->P = (byte*)xdata; + e->Req = MAN_READ; + e->ReqCh = 0; + e->X->PLength = length; + e->X->P = (byte *)xdata; - pC->request_pending = 1; + pC->request_pending = 1; - return (0); - } + return (0); + } - return (-1); + return (-1); } -int SuperTraceGetNumberOfChannels (void* AdapterHandle) { - if (AdapterHandle) { - diva_maint_client_t* pC = (diva_maint_client_t*)AdapterHandle; +int SuperTraceGetNumberOfChannels(void *AdapterHandle) { + if (AdapterHandle) { + diva_maint_client_t *pC = (diva_maint_client_t *)AdapterHandle; - return (pC->channels); - } + return (pC->channels); + } - return (0); + return (0); } -int SuperTraceASSIGN (void* AdapterHandle, byte* data) { - diva_maint_client_t* pC = (diva_maint_client_t*)AdapterHandle; - - if (pC && pC->pIdiLib && pC->request) { - ENTITY* e = (ENTITY*)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); - IDI_SYNC_REQ* preq; - char buffer[((sizeof(preq->xdi_extended_features)+4) > sizeof(ENTITY)) ? (sizeof(preq->xdi_extended_features)+4) : sizeof(ENTITY)]; - char features[4]; - word assign_data_length = 1; - - features[0] = 0; - pC->xbuffer[0] = 0; - preq = (IDI_SYNC_REQ*)&buffer[0]; - preq->xdi_extended_features.Req = 0; - preq->xdi_extended_features.Rc = IDI_SYNC_REQ_XDI_GET_EXTENDED_FEATURES; - preq->xdi_extended_features.info.buffer_length_in_bytes = sizeof(features); - preq->xdi_extended_features.info.features = &features[0]; - - (*(pC->request))((ENTITY*)preq); - - if ((features[0] & DIVA_XDI_EXTENDED_FEATURES_VALID) && - (features[0] & DIVA_XDI_EXTENDED_FEATURE_MANAGEMENT_DMA)) { - dword uninitialized_var(rx_dma_magic); - if ((pC->dma_handle = diva_get_dma_descriptor (pC->request, &rx_dma_magic)) >= 0) { - pC->xbuffer[0] = LLI; - pC->xbuffer[1] = 8; - pC->xbuffer[2] = 0x40; - pC->xbuffer[3] = (byte)pC->dma_handle; - pC->xbuffer[4] = (byte)rx_dma_magic; - pC->xbuffer[5] = (byte)(rx_dma_magic >> 8); - pC->xbuffer[6] = (byte)(rx_dma_magic >> 16); - pC->xbuffer[7] = (byte)(rx_dma_magic >> 24); - pC->xbuffer[8] = (byte)(DIVA_MAX_MANAGEMENT_TRANSFER_SIZE & 0xFF); - pC->xbuffer[9] = (byte)(DIVA_MAX_MANAGEMENT_TRANSFER_SIZE >> 8); - pC->xbuffer[10] = 0; - - assign_data_length = 11; - } - } else { - pC->dma_handle = -1; - } - - e->Id = MAN_ID; - e->callback = diva_maint_xdi_cb; - e->XNum = 1; - e->X = &pC->XData; - e->Req = ASSIGN; - e->ReqCh = 0; - e->X->PLength = assign_data_length; - e->X->P = (byte*)&pC->xbuffer[0]; - - pC->request_pending = 1; - - return (0); - } - - return (-1); +int SuperTraceASSIGN(void *AdapterHandle, byte *data) { + diva_maint_client_t *pC = (diva_maint_client_t *)AdapterHandle; + + if (pC && pC->pIdiLib && pC->request) { + ENTITY *e = (ENTITY *)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); + IDI_SYNC_REQ *preq; + char buffer[((sizeof(preq->xdi_extended_features) + 4) > sizeof(ENTITY)) ? (sizeof(preq->xdi_extended_features) + 4) : sizeof(ENTITY)]; + char features[4]; + word assign_data_length = 1; + + features[0] = 0; + pC->xbuffer[0] = 0; + preq = (IDI_SYNC_REQ *)&buffer[0]; + preq->xdi_extended_features.Req = 0; + preq->xdi_extended_features.Rc = IDI_SYNC_REQ_XDI_GET_EXTENDED_FEATURES; + preq->xdi_extended_features.info.buffer_length_in_bytes = sizeof(features); + preq->xdi_extended_features.info.features = &features[0]; + + (*(pC->request))((ENTITY *)preq); + + if ((features[0] & DIVA_XDI_EXTENDED_FEATURES_VALID) && + (features[0] & DIVA_XDI_EXTENDED_FEATURE_MANAGEMENT_DMA)) { + dword uninitialized_var(rx_dma_magic); + if ((pC->dma_handle = diva_get_dma_descriptor(pC->request, &rx_dma_magic)) >= 0) { + pC->xbuffer[0] = LLI; + pC->xbuffer[1] = 8; + pC->xbuffer[2] = 0x40; + pC->xbuffer[3] = (byte)pC->dma_handle; + pC->xbuffer[4] = (byte)rx_dma_magic; + pC->xbuffer[5] = (byte)(rx_dma_magic >> 8); + pC->xbuffer[6] = (byte)(rx_dma_magic >> 16); + pC->xbuffer[7] = (byte)(rx_dma_magic >> 24); + pC->xbuffer[8] = (byte)(DIVA_MAX_MANAGEMENT_TRANSFER_SIZE & 0xFF); + pC->xbuffer[9] = (byte)(DIVA_MAX_MANAGEMENT_TRANSFER_SIZE >> 8); + pC->xbuffer[10] = 0; + + assign_data_length = 11; + } + } else { + pC->dma_handle = -1; + } + + e->Id = MAN_ID; + e->callback = diva_maint_xdi_cb; + e->XNum = 1; + e->X = &pC->XData; + e->Req = ASSIGN; + e->ReqCh = 0; + e->X->PLength = assign_data_length; + e->X->P = (byte *)&pC->xbuffer[0]; + + pC->request_pending = 1; + + return (0); + } + + return (-1); } -int SuperTraceREMOVE (void* AdapterHandle) { - diva_maint_client_t* pC = (diva_maint_client_t*)AdapterHandle; +int SuperTraceREMOVE(void *AdapterHandle) { + diva_maint_client_t *pC = (diva_maint_client_t *)AdapterHandle; - if (pC && pC->pIdiLib && pC->request) { - ENTITY* e = (ENTITY*)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); + if (pC && pC->pIdiLib && pC->request) { + ENTITY *e = (ENTITY *)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); - e->XNum = 1; - e->X = &pC->XData; - e->Req = REMOVE; - e->ReqCh = 0; - e->X->PLength = 1; - e->X->P = (byte*)&pC->xbuffer[0]; - pC->xbuffer[0] = 0; + e->XNum = 1; + e->X = &pC->XData; + e->Req = REMOVE; + e->ReqCh = 0; + e->X->PLength = 1; + e->X->P = (byte *)&pC->xbuffer[0]; + pC->xbuffer[0] = 0; - pC->request_pending = 1; + pC->request_pending = 1; - return (0); - } + return (0); + } - return (-1); + return (-1); } -int SuperTraceTraceOnRequest(void* hAdapter, const char* name, byte* data) { - diva_maint_client_t* pC = (diva_maint_client_t*)hAdapter; +int SuperTraceTraceOnRequest(void *hAdapter, const char *name, byte *data) { + diva_maint_client_t *pC = (diva_maint_client_t *)hAdapter; - if (pC && pC->pIdiLib && pC->request) { - ENTITY* e = (ENTITY*)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); - byte* xdata = (byte*)&pC->xbuffer[0]; - char tmp = 0; - word length; + if (pC && pC->pIdiLib && pC->request) { + ENTITY *e = (ENTITY *)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); + byte *xdata = (byte *)&pC->xbuffer[0]; + char tmp = 0; + word length; - if (!strcmp(name, "\\")) { /* Read ROOT */ - name = &tmp; - } - length = SuperTraceCreateReadReq (xdata, name); - single_p (xdata, &length, 0); /* End Of Message */ - e->Req = MAN_EVENT_ON; - e->ReqCh = 0; - e->X->PLength = length; - e->X->P = (byte*)xdata; + if (!strcmp(name, "\\")) { /* Read ROOT */ + name = &tmp; + } + length = SuperTraceCreateReadReq(xdata, name); + single_p(xdata, &length, 0); /* End Of Message */ + e->Req = MAN_EVENT_ON; + e->ReqCh = 0; + e->X->PLength = length; + e->X->P = (byte *)xdata; - pC->request_pending = 1; + pC->request_pending = 1; - return (0); - } + return (0); + } - return (-1); + return (-1); } -int SuperTraceWriteVar (void* AdapterHandle, - byte* data, - const char* name, - void* var, - byte type, - byte var_length) { - diva_maint_client_t* pC = (diva_maint_client_t*)AdapterHandle; - - if (pC && pC->pIdiLib && pC->request) { - ENTITY* e = (ENTITY*)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); - diva_man_var_header_t* pVar = (diva_man_var_header_t*)&pC->xbuffer[0]; - word length = SuperTraceCreateReadReq ((byte*)pVar, name); - - memcpy (&pC->xbuffer[length], var, var_length); - length += var_length; - pVar->length += var_length; - pVar->value_length = var_length; - pVar->type = type; - single_p ((byte*)pVar, &length, 0); /* End Of Message */ - - e->Req = MAN_WRITE; - e->ReqCh = 0; - e->X->PLength = length; - e->X->P = (byte*)pVar; - - pC->request_pending = 1; - - return (0); - } - - return (-1); +int SuperTraceWriteVar(void *AdapterHandle, + byte *data, + const char *name, + void *var, + byte type, + byte var_length) { + diva_maint_client_t *pC = (diva_maint_client_t *)AdapterHandle; + + if (pC && pC->pIdiLib && pC->request) { + ENTITY *e = (ENTITY *)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); + diva_man_var_header_t *pVar = (diva_man_var_header_t *)&pC->xbuffer[0]; + word length = SuperTraceCreateReadReq((byte *)pVar, name); + + memcpy(&pC->xbuffer[length], var, var_length); + length += var_length; + pVar->length += var_length; + pVar->value_length = var_length; + pVar->type = type; + single_p((byte *)pVar, &length, 0); /* End Of Message */ + + e->Req = MAN_WRITE; + e->ReqCh = 0; + e->X->PLength = length; + e->X->P = (byte *)pVar; + + pC->request_pending = 1; + + return (0); + } + + return (-1); } -int SuperTraceExecuteRequest (void* AdapterHandle, - const char* name, - byte* data) { - diva_maint_client_t* pC = (diva_maint_client_t*)AdapterHandle; +int SuperTraceExecuteRequest(void *AdapterHandle, + const char *name, + byte *data) { + diva_maint_client_t *pC = (diva_maint_client_t *)AdapterHandle; - if (pC && pC->pIdiLib && pC->request) { - ENTITY* e = (ENTITY*)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); - byte* xdata = (byte*)&pC->xbuffer[0]; - word length; + if (pC && pC->pIdiLib && pC->request) { + ENTITY *e = (ENTITY *)(*(pC->pIdiLib->DivaSTraceGetHandle))(pC->pIdiLib->hLib); + byte *xdata = (byte *)&pC->xbuffer[0]; + word length; - length = SuperTraceCreateReadReq (xdata, name); - single_p (xdata, &length, 0); /* End Of Message */ + length = SuperTraceCreateReadReq(xdata, name); + single_p(xdata, &length, 0); /* End Of Message */ - e->Req = MAN_EXECUTE; - e->ReqCh = 0; - e->X->PLength = length; - e->X->P = (byte*)xdata; + e->Req = MAN_EXECUTE; + e->ReqCh = 0; + e->X->PLength = length; + e->X->P = (byte *)xdata; - pC->request_pending = 1; + pC->request_pending = 1; - return (0); - } + return (0); + } - return (-1); + return (-1); } -static word SuperTraceCreateReadReq (byte* P, const char* path) { +static word SuperTraceCreateReadReq(byte *P, const char *path) { byte var_length; - byte* plen; + byte *plen; - var_length = (byte)strlen (path); + var_length = (byte)strlen(path); *P++ = ESC; plen = P++; @@ -1346,708 +1346,708 @@ static word SuperTraceCreateReadReq (byte* P, const char* path) { *P++ = 0x00; /* Status */ *P++ = 0x00; /* Variable Length */ *P++ = var_length; - memcpy (P, path, var_length); + memcpy(P, path, var_length); P += var_length; *plen = var_length + 0x06; return ((word)(var_length + 0x08)); } -static void single_p (byte * P, word * PLength, byte Id) { - P[(*PLength)++] = Id; +static void single_p(byte *P, word *PLength, byte Id) { + P[(*PLength)++] = Id; } -static void diva_maint_xdi_cb (ENTITY* e) { - diva_strace_context_t* pLib = DIVAS_CONTAINING_RECORD(e,diva_strace_context_t,e); - diva_maint_client_t* pC; - diva_os_spin_lock_magic_t old_irql, old_irql1; +static void diva_maint_xdi_cb(ENTITY *e) { + diva_strace_context_t *pLib = DIVAS_CONTAINING_RECORD(e, diva_strace_context_t, e); + diva_maint_client_t *pC; + diva_os_spin_lock_magic_t old_irql, old_irql1; - diva_os_enter_spin_lock (&dbg_adapter_lock, &old_irql1, "xdi_cb"); - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "xdi_cb"); + diva_os_enter_spin_lock(&dbg_adapter_lock, &old_irql1, "xdi_cb"); + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "xdi_cb"); - pC = (diva_maint_client_t*)pLib->hAdapter; + pC = (diva_maint_client_t *)pLib->hAdapter; - if ((e->complete == 255) || (pC->dma_handle < 0)) { - if ((*(pLib->instance.DivaSTraceMessageInput))(&pLib->instance)) { - diva_mnt_internal_dprintf (0, DLI_ERR, "Trace internal library error"); - } - } else { - /* - Process combined management interface indication - */ - if ((*(pLib->instance.DivaSTraceMessageInput))(&pLib->instance)) { - diva_mnt_internal_dprintf (0, DLI_ERR, "Trace internal library error (DMA mode)"); - } - } + if ((e->complete == 255) || (pC->dma_handle < 0)) { + if ((*(pLib->instance.DivaSTraceMessageInput))(&pLib->instance)) { + diva_mnt_internal_dprintf(0, DLI_ERR, "Trace internal library error"); + } + } else { + /* + Process combined management interface indication + */ + if ((*(pLib->instance.DivaSTraceMessageInput))(&pLib->instance)) { + diva_mnt_internal_dprintf(0, DLI_ERR, "Trace internal library error (DMA mode)"); + } + } - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "xdi_cb"); + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "xdi_cb"); if (pC->request_pending) { - pC->request_pending = 0; - (*(pC->request))(e); + pC->request_pending = 0; + (*(pC->request))(e); } - diva_os_leave_spin_lock (&dbg_adapter_lock, &old_irql1, "xdi_cb"); + diva_os_leave_spin_lock(&dbg_adapter_lock, &old_irql1, "xdi_cb"); } -static void diva_maint_error (void* user_context, - diva_strace_library_interface_t* hLib, - int Adapter, - int error, - const char* file, - int line) { - diva_mnt_internal_dprintf (0, DLI_ERR, - "Trace library error(%d) A(%d) %s %d", error, Adapter, file, line); +static void diva_maint_error(void *user_context, + diva_strace_library_interface_t *hLib, + int Adapter, + int error, + const char *file, + int line) { + diva_mnt_internal_dprintf(0, DLI_ERR, + "Trace library error(%d) A(%d) %s %d", error, Adapter, file, line); } -static void print_ie (diva_trace_ie_t* ie, char* buffer, int length) { +static void print_ie(diva_trace_ie_t *ie, char *buffer, int length) { int i; - buffer[0] = 0; - - if (length > 32) { - for (i = 0; ((i < ie->length) && (length > 3)); i++) { - sprintf (buffer, "%02x", ie->data[i]); - buffer += 2; - length -= 2; - if (i < (ie->length-1)) { - strcpy (buffer, " "); - buffer++; - length--; - } - } - } + buffer[0] = 0; + + if (length > 32) { + for (i = 0; ((i < ie->length) && (length > 3)); i++) { + sprintf(buffer, "%02x", ie->data[i]); + buffer += 2; + length -= 2; + if (i < (ie->length - 1)) { + strcpy(buffer, " "); + buffer++; + length--; + } + } + } } -static void diva_maint_state_change_notify (void* user_context, - diva_strace_library_interface_t* hLib, - int Adapter, - diva_trace_line_state_t* channel, - int notify_subject) { - diva_maint_client_t* pC = (diva_maint_client_t*)user_context; - diva_trace_fax_state_t* fax = &channel->fax; - diva_trace_modem_state_t* modem = &channel->modem; - char tmp[256]; - - if (!pC->hDbg) { - return; - } - - switch (notify_subject) { - case DIVA_SUPER_TRACE_NOTIFY_LINE_CHANGE: { - int view = (TraceFilter[0] == 0); - /* - Process selective Trace - */ - if (channel->Line[0] == 'I' && channel->Line[1] == 'd' && - channel->Line[2] == 'l' && channel->Line[3] == 'e') { - if ((TraceFilterIdent == pC->hDbg->id) && (TraceFilterChannel == (int)channel->ChannelNumber)) { - (*(hLib->DivaSTraceSetBChannel))(hLib, (int)channel->ChannelNumber, 0); - (*(hLib->DivaSTraceSetAudioTap))(hLib, (int)channel->ChannelNumber, 0); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, "Selective Trace OFF for Ch=%d", - (int)channel->ChannelNumber); - TraceFilterIdent = -1; - TraceFilterChannel = -1; - view = 1; - } - } else if (TraceFilter[0] && (TraceFilterIdent < 0) && !(diva_mnt_cmp_nmbr (&channel->RemoteAddress[0]) && - diva_mnt_cmp_nmbr (&channel->LocalAddress[0]))) { - - if ((pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_BCHANNEL) != 0) { /* Activate B-channel trace */ - (*(hLib->DivaSTraceSetBChannel))(hLib, (int)channel->ChannelNumber, 1); - } - if ((pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_AUDIO) != 0) { /* Activate AudioTap Trace */ - (*(hLib->DivaSTraceSetAudioTap))(hLib, (int)channel->ChannelNumber, 1); - } - - TraceFilterIdent = pC->hDbg->id; - TraceFilterChannel = (int)channel->ChannelNumber; - - if (TraceFilterIdent >= 0) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, "Selective Trace ON for Ch=%d", - (int)channel->ChannelNumber); - view = 1; - } - } - if (view && (pC->hDbg->dbgMask & DIVA_MGT_DBG_LINE_EVENTS)) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L Ch = %d", - (int)channel->ChannelNumber); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L Status = <%s>", &channel->Line[0]); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L Layer1 = <%s>", &channel->Framing[0]); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L Layer2 = <%s>", &channel->Layer2[0]); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L Layer3 = <%s>", &channel->Layer3[0]); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L RAddr = <%s>", - &channel->RemoteAddress[0]); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L RSAddr = <%s>", - &channel->RemoteSubAddress[0]); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L LAddr = <%s>", - &channel->LocalAddress[0]); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L LSAddr = <%s>", - &channel->LocalSubAddress[0]); - print_ie(&channel->call_BC, tmp, sizeof(tmp)); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L BC = <%s>", tmp); - print_ie(&channel->call_HLC, tmp, sizeof(tmp)); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L HLC = <%s>", tmp); - print_ie(&channel->call_LLC, tmp, sizeof(tmp)); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L LLC = <%s>", tmp); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L CR = 0x%x", channel->CallReference); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L Disc = 0x%x", - channel->LastDisconnecCause); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, "L Owner = <%s>", &channel->UserID[0]); - } - - } break; - - case DIVA_SUPER_TRACE_NOTIFY_MODEM_CHANGE: - if (pC->hDbg->dbgMask & DIVA_MGT_DBG_MDM_PROGRESS) { - { - int ch = TraceFilterChannel; - int id = TraceFilterIdent; - - if ((id >= 0) && (ch >= 0) && (id < ARRAY_SIZE(clients)) && - (clients[id].Dbg.id == (byte)id) && (clients[id].pIdiLib == hLib)) { - if (ch != (int)modem->ChannelNumber) { - break; - } - } else if (TraceFilter[0] != 0) { +static void diva_maint_state_change_notify(void *user_context, + diva_strace_library_interface_t *hLib, + int Adapter, + diva_trace_line_state_t *channel, + int notify_subject) { + diva_maint_client_t *pC = (diva_maint_client_t *)user_context; + diva_trace_fax_state_t *fax = &channel->fax; + diva_trace_modem_state_t *modem = &channel->modem; + char tmp[256]; + + if (!pC->hDbg) { + return; + } + + switch (notify_subject) { + case DIVA_SUPER_TRACE_NOTIFY_LINE_CHANGE: { + int view = (TraceFilter[0] == 0); + /* + Process selective Trace + */ + if (channel->Line[0] == 'I' && channel->Line[1] == 'd' && + channel->Line[2] == 'l' && channel->Line[3] == 'e') { + if ((TraceFilterIdent == pC->hDbg->id) && (TraceFilterChannel == (int)channel->ChannelNumber)) { + (*(hLib->DivaSTraceSetBChannel))(hLib, (int)channel->ChannelNumber, 0); + (*(hLib->DivaSTraceSetAudioTap))(hLib, (int)channel->ChannelNumber, 0); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, "Selective Trace OFF for Ch=%d", + (int)channel->ChannelNumber); + TraceFilterIdent = -1; + TraceFilterChannel = -1; + view = 1; + } + } else if (TraceFilter[0] && (TraceFilterIdent < 0) && !(diva_mnt_cmp_nmbr(&channel->RemoteAddress[0]) && + diva_mnt_cmp_nmbr(&channel->LocalAddress[0]))) { + + if ((pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_BCHANNEL) != 0) { /* Activate B-channel trace */ + (*(hLib->DivaSTraceSetBChannel))(hLib, (int)channel->ChannelNumber, 1); + } + if ((pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_AUDIO) != 0) { /* Activate AudioTap Trace */ + (*(hLib->DivaSTraceSetAudioTap))(hLib, (int)channel->ChannelNumber, 1); + } + + TraceFilterIdent = pC->hDbg->id; + TraceFilterChannel = (int)channel->ChannelNumber; + + if (TraceFilterIdent >= 0) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, "Selective Trace ON for Ch=%d", + (int)channel->ChannelNumber); + view = 1; + } + } + if (view && (pC->hDbg->dbgMask & DIVA_MGT_DBG_LINE_EVENTS)) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L Ch = %d", + (int)channel->ChannelNumber); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L Status = <%s>", &channel->Line[0]); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L Layer1 = <%s>", &channel->Framing[0]); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L Layer2 = <%s>", &channel->Layer2[0]); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L Layer3 = <%s>", &channel->Layer3[0]); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L RAddr = <%s>", + &channel->RemoteAddress[0]); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L RSAddr = <%s>", + &channel->RemoteSubAddress[0]); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L LAddr = <%s>", + &channel->LocalAddress[0]); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L LSAddr = <%s>", + &channel->LocalSubAddress[0]); + print_ie(&channel->call_BC, tmp, sizeof(tmp)); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L BC = <%s>", tmp); + print_ie(&channel->call_HLC, tmp, sizeof(tmp)); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L HLC = <%s>", tmp); + print_ie(&channel->call_LLC, tmp, sizeof(tmp)); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L LLC = <%s>", tmp); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L CR = 0x%x", channel->CallReference); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L Disc = 0x%x", + channel->LastDisconnecCause); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "L Owner = <%s>", &channel->UserID[0]); + } + + } break; + + case DIVA_SUPER_TRACE_NOTIFY_MODEM_CHANGE: + if (pC->hDbg->dbgMask & DIVA_MGT_DBG_MDM_PROGRESS) { + { + int ch = TraceFilterChannel; + int id = TraceFilterIdent; + + if ((id >= 0) && (ch >= 0) && (id < ARRAY_SIZE(clients)) && + (clients[id].Dbg.id == (byte)id) && (clients[id].pIdiLib == hLib)) { + if (ch != (int)modem->ChannelNumber) { break; } + } else if (TraceFilter[0] != 0) { + break; } + } + + + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Ch = %lu", + (int)modem->ChannelNumber); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Event = %lu", modem->Event); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Norm = %lu", modem->Norm); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Opts. = 0x%08x", modem->Options); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Tx = %lu Bps", modem->TxSpeed); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Rx = %lu Bps", modem->RxSpeed); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM RT = %lu mSec", + modem->RoundtripMsec); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Sr = %lu", modem->SymbolRate); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Rxl = %d dBm", modem->RxLeveldBm); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM El = %d dBm", modem->EchoLeveldBm); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM SNR = %lu dB", modem->SNRdb); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM MAE = %lu", modem->MAE); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM LRet = %lu", + modem->LocalRetrains); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM RRet = %lu", + modem->RemoteRetrains); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM LRes = %lu", modem->LocalResyncs); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM RRes = %lu", + modem->RemoteResyncs); + if (modem->Event == 3) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Disc = %lu", modem->DiscReason); + } + } + if ((modem->Event == 3) && (pC->hDbg->dbgMask & DIVA_MGT_DBG_MDM_STATISTICS)) { + (*(pC->pIdiLib->DivaSTraceGetModemStatistics))(pC->pIdiLib); + } + break; + case DIVA_SUPER_TRACE_NOTIFY_FAX_CHANGE: + if (pC->hDbg->dbgMask & DIVA_MGT_DBG_FAX_PROGRESS) { + { + int ch = TraceFilterChannel; + int id = TraceFilterIdent; - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Ch = %lu", - (int)modem->ChannelNumber); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Event = %lu", modem->Event); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Norm = %lu", modem->Norm); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Opts. = 0x%08x", modem->Options); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Tx = %lu Bps", modem->TxSpeed); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Rx = %lu Bps", modem->RxSpeed); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM RT = %lu mSec", - modem->RoundtripMsec); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Sr = %lu", modem->SymbolRate); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM Rxl = %d dBm", modem->RxLeveldBm); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM El = %d dBm", modem->EchoLeveldBm); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM SNR = %lu dB", modem->SNRdb); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM MAE = %lu", modem->MAE); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM LRet = %lu", - modem->LocalRetrains); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM RRet = %lu", - modem->RemoteRetrains); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM LRes = %lu", modem->LocalResyncs); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "MDM RRes = %lu", - modem->RemoteResyncs); - if (modem->Event == 3) { - diva_mnt_internal_dprintf(pC->hDbg->id,DLI_STAT,"MDM Disc = %lu", modem->DiscReason); - } - } - if ((modem->Event == 3) && (pC->hDbg->dbgMask & DIVA_MGT_DBG_MDM_STATISTICS)) { - (*(pC->pIdiLib->DivaSTraceGetModemStatistics))(pC->pIdiLib); - } - break; - - case DIVA_SUPER_TRACE_NOTIFY_FAX_CHANGE: - if (pC->hDbg->dbgMask & DIVA_MGT_DBG_FAX_PROGRESS) { - { - int ch = TraceFilterChannel; - int id = TraceFilterIdent; - - if ((id >= 0) && (ch >= 0) && (id < ARRAY_SIZE(clients)) && - (clients[id].Dbg.id == (byte)id) && (clients[id].pIdiLib == hLib)) { - if (ch != (int)fax->ChannelNumber) { - break; - } - } else if (TraceFilter[0] != 0) { + if ((id >= 0) && (ch >= 0) && (id < ARRAY_SIZE(clients)) && + (clients[id].Dbg.id == (byte)id) && (clients[id].pIdiLib == hLib)) { + if (ch != (int)fax->ChannelNumber) { break; } + } else if (TraceFilter[0] != 0) { + break; } + } + + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Ch = %lu", (int)fax->ChannelNumber); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Event = %lu", fax->Event); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Pages = %lu", fax->Page_Counter); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Feat. = 0x%08x", fax->Features); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX ID = <%s>", &fax->Station_ID[0]); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Saddr = <%s>", &fax->Subaddress[0]); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Pwd = <%s>", &fax->Password[0]); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Speed = %lu", fax->Speed); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Res. = 0x%08x", fax->Resolution); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Width = %lu", fax->Paper_Width); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Length= %lu", fax->Paper_Length); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX SLT = %lu", fax->Scanline_Time); + if (fax->Event == 3) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Disc = %lu", fax->Disc_Reason); + } + } + if ((fax->Event == 3) && (pC->hDbg->dbgMask & DIVA_MGT_DBG_FAX_STATISTICS)) { + (*(pC->pIdiLib->DivaSTraceGetFaxStatistics))(pC->pIdiLib); + } + break; + + case DIVA_SUPER_TRACE_INTERFACE_CHANGE: + if (pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_EVENTS) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, + "Layer 1 -> [%s]", channel->pInterface->Layer1); + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, + "Layer 2 -> [%s]", channel->pInterface->Layer2); + } + break; + + case DIVA_SUPER_TRACE_NOTIFY_STAT_CHANGE: + if (pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_STATISTICS) { + /* + Incoming Statistics + */ + if (channel->pInterfaceStat->inc.Calls) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Inc Calls =%lu", channel->pInterfaceStat->inc.Calls); + } + if (channel->pInterfaceStat->inc.Connected) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Inc Connected =%lu", channel->pInterfaceStat->inc.Connected); + } + if (channel->pInterfaceStat->inc.User_Busy) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Inc Busy =%lu", channel->pInterfaceStat->inc.User_Busy); + } + if (channel->pInterfaceStat->inc.Call_Rejected) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Inc Rejected =%lu", channel->pInterfaceStat->inc.Call_Rejected); + } + if (channel->pInterfaceStat->inc.Wrong_Number) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Inc Wrong Nr =%lu", channel->pInterfaceStat->inc.Wrong_Number); + } + if (channel->pInterfaceStat->inc.Incompatible_Dst) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Inc Incomp. Dest =%lu", channel->pInterfaceStat->inc.Incompatible_Dst); + } + if (channel->pInterfaceStat->inc.Out_of_Order) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Inc Out of Order =%lu", channel->pInterfaceStat->inc.Out_of_Order); + } + if (channel->pInterfaceStat->inc.Ignored) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Inc Ignored =%lu", channel->pInterfaceStat->inc.Ignored); + } + + /* + Outgoing Statistics + */ + if (channel->pInterfaceStat->outg.Calls) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Outg Calls =%lu", channel->pInterfaceStat->outg.Calls); + } + if (channel->pInterfaceStat->outg.Connected) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Outg Connected =%lu", channel->pInterfaceStat->outg.Connected); + } + if (channel->pInterfaceStat->outg.User_Busy) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Outg Busy =%lu", channel->pInterfaceStat->outg.User_Busy); + } + if (channel->pInterfaceStat->outg.No_Answer) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Outg No Answer =%lu", channel->pInterfaceStat->outg.No_Answer); + } + if (channel->pInterfaceStat->outg.Wrong_Number) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Outg Wrong Nr =%lu", channel->pInterfaceStat->outg.Wrong_Number); + } + if (channel->pInterfaceStat->outg.Call_Rejected) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Outg Rejected =%lu", channel->pInterfaceStat->outg.Call_Rejected); + } + if (channel->pInterfaceStat->outg.Other_Failures) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "Outg Other Failures =%lu", channel->pInterfaceStat->outg.Other_Failures); + } + } + break; + + case DIVA_SUPER_TRACE_NOTIFY_MDM_STAT_CHANGE: + if (channel->pInterfaceStat->mdm.Disc_Normal) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "MDM Disc Normal = %lu", channel->pInterfaceStat->mdm.Disc_Normal); + } + if (channel->pInterfaceStat->mdm.Disc_Unspecified) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "MDM Disc Unsp. = %lu", channel->pInterfaceStat->mdm.Disc_Unspecified); + } + if (channel->pInterfaceStat->mdm.Disc_Busy_Tone) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "MDM Disc Busy Tone = %lu", channel->pInterfaceStat->mdm.Disc_Busy_Tone); + } + if (channel->pInterfaceStat->mdm.Disc_Congestion) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "MDM Disc Congestion = %lu", channel->pInterfaceStat->mdm.Disc_Congestion); + } + if (channel->pInterfaceStat->mdm.Disc_Carr_Wait) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "MDM Disc Carrier Wait = %lu", channel->pInterfaceStat->mdm.Disc_Carr_Wait); + } + if (channel->pInterfaceStat->mdm.Disc_Trn_Timeout) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "MDM Disc Trn. T.o. = %lu", channel->pInterfaceStat->mdm.Disc_Trn_Timeout); + } + if (channel->pInterfaceStat->mdm.Disc_Incompat) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "MDM Disc Incompatible = %lu", channel->pInterfaceStat->mdm.Disc_Incompat); + } + if (channel->pInterfaceStat->mdm.Disc_Frame_Rej) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "MDM Disc Frame Reject = %lu", channel->pInterfaceStat->mdm.Disc_Frame_Rej); + } + if (channel->pInterfaceStat->mdm.Disc_V42bis) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "MDM Disc V.42bis = %lu", channel->pInterfaceStat->mdm.Disc_V42bis); + } + break; - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Ch = %lu",(int)fax->ChannelNumber); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Event = %lu", fax->Event); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Pages = %lu", fax->Page_Counter); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Feat. = 0x%08x", fax->Features); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX ID = <%s>", &fax->Station_ID[0]); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Saddr = <%s>", &fax->Subaddress[0]); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Pwd = <%s>", &fax->Password[0]); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Speed = %lu", fax->Speed); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Res. = 0x%08x", fax->Resolution); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Width = %lu", fax->Paper_Width); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Length= %lu", fax->Paper_Length); - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX SLT = %lu", fax->Scanline_Time); - if (fax->Event == 3) { - diva_mnt_internal_dprintf(pC->hDbg->id, DLI_STAT, "FAX Disc = %lu", fax->Disc_Reason); - } - } - if ((fax->Event == 3) && (pC->hDbg->dbgMask & DIVA_MGT_DBG_FAX_STATISTICS)) { - (*(pC->pIdiLib->DivaSTraceGetFaxStatistics))(pC->pIdiLib); - } - break; - - case DIVA_SUPER_TRACE_INTERFACE_CHANGE: - if (pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_EVENTS) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, - "Layer 1 -> [%s]", channel->pInterface->Layer1); - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_STAT, - "Layer 2 -> [%s]", channel->pInterface->Layer2); - } - break; - - case DIVA_SUPER_TRACE_NOTIFY_STAT_CHANGE: - if (pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_STATISTICS) { - /* - Incoming Statistics - */ - if (channel->pInterfaceStat->inc.Calls) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Inc Calls =%lu", channel->pInterfaceStat->inc.Calls); - } - if (channel->pInterfaceStat->inc.Connected) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Inc Connected =%lu", channel->pInterfaceStat->inc.Connected); - } - if (channel->pInterfaceStat->inc.User_Busy) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Inc Busy =%lu", channel->pInterfaceStat->inc.User_Busy); - } - if (channel->pInterfaceStat->inc.Call_Rejected) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Inc Rejected =%lu", channel->pInterfaceStat->inc.Call_Rejected); - } - if (channel->pInterfaceStat->inc.Wrong_Number) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Inc Wrong Nr =%lu", channel->pInterfaceStat->inc.Wrong_Number); - } - if (channel->pInterfaceStat->inc.Incompatible_Dst) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Inc Incomp. Dest =%lu", channel->pInterfaceStat->inc.Incompatible_Dst); - } - if (channel->pInterfaceStat->inc.Out_of_Order) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Inc Out of Order =%lu", channel->pInterfaceStat->inc.Out_of_Order); - } - if (channel->pInterfaceStat->inc.Ignored) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Inc Ignored =%lu", channel->pInterfaceStat->inc.Ignored); - } - - /* - Outgoing Statistics - */ - if (channel->pInterfaceStat->outg.Calls) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Outg Calls =%lu", channel->pInterfaceStat->outg.Calls); - } - if (channel->pInterfaceStat->outg.Connected) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Outg Connected =%lu", channel->pInterfaceStat->outg.Connected); - } - if (channel->pInterfaceStat->outg.User_Busy) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Outg Busy =%lu", channel->pInterfaceStat->outg.User_Busy); - } - if (channel->pInterfaceStat->outg.No_Answer) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Outg No Answer =%lu", channel->pInterfaceStat->outg.No_Answer); - } - if (channel->pInterfaceStat->outg.Wrong_Number) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Outg Wrong Nr =%lu", channel->pInterfaceStat->outg.Wrong_Number); - } - if (channel->pInterfaceStat->outg.Call_Rejected) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Outg Rejected =%lu", channel->pInterfaceStat->outg.Call_Rejected); - } - if (channel->pInterfaceStat->outg.Other_Failures) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "Outg Other Failures =%lu", channel->pInterfaceStat->outg.Other_Failures); - } - } - break; - - case DIVA_SUPER_TRACE_NOTIFY_MDM_STAT_CHANGE: - if (channel->pInterfaceStat->mdm.Disc_Normal) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "MDM Disc Normal = %lu", channel->pInterfaceStat->mdm.Disc_Normal); - } - if (channel->pInterfaceStat->mdm.Disc_Unspecified) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "MDM Disc Unsp. = %lu", channel->pInterfaceStat->mdm.Disc_Unspecified); - } - if (channel->pInterfaceStat->mdm.Disc_Busy_Tone) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "MDM Disc Busy Tone = %lu", channel->pInterfaceStat->mdm.Disc_Busy_Tone); - } - if (channel->pInterfaceStat->mdm.Disc_Congestion) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "MDM Disc Congestion = %lu", channel->pInterfaceStat->mdm.Disc_Congestion); - } - if (channel->pInterfaceStat->mdm.Disc_Carr_Wait) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "MDM Disc Carrier Wait = %lu", channel->pInterfaceStat->mdm.Disc_Carr_Wait); - } - if (channel->pInterfaceStat->mdm.Disc_Trn_Timeout) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "MDM Disc Trn. T.o. = %lu", channel->pInterfaceStat->mdm.Disc_Trn_Timeout); - } - if (channel->pInterfaceStat->mdm.Disc_Incompat) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "MDM Disc Incompatible = %lu", channel->pInterfaceStat->mdm.Disc_Incompat); - } - if (channel->pInterfaceStat->mdm.Disc_Frame_Rej) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "MDM Disc Frame Reject = %lu", channel->pInterfaceStat->mdm.Disc_Frame_Rej); - } - if (channel->pInterfaceStat->mdm.Disc_V42bis) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "MDM Disc V.42bis = %lu", channel->pInterfaceStat->mdm.Disc_V42bis); - } - break; - - case DIVA_SUPER_TRACE_NOTIFY_FAX_STAT_CHANGE: - if (channel->pInterfaceStat->fax.Disc_Normal) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Normal = %lu", channel->pInterfaceStat->fax.Disc_Normal); - } - if (channel->pInterfaceStat->fax.Disc_Not_Ident) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Not Ident. = %lu", channel->pInterfaceStat->fax.Disc_Not_Ident); - } - if (channel->pInterfaceStat->fax.Disc_No_Response) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc No Response = %lu", channel->pInterfaceStat->fax.Disc_No_Response); - } - if (channel->pInterfaceStat->fax.Disc_Retries) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Max Retries = %lu", channel->pInterfaceStat->fax.Disc_Retries); - } - if (channel->pInterfaceStat->fax.Disc_Unexp_Msg) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Unexp. Msg. = %lu", channel->pInterfaceStat->fax.Disc_Unexp_Msg); - } - if (channel->pInterfaceStat->fax.Disc_No_Polling) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc No Polling = %lu", channel->pInterfaceStat->fax.Disc_No_Polling); - } - if (channel->pInterfaceStat->fax.Disc_Training) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Training = %lu", channel->pInterfaceStat->fax.Disc_Training); - } - if (channel->pInterfaceStat->fax.Disc_Unexpected) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Unexpected = %lu", channel->pInterfaceStat->fax.Disc_Unexpected); - } - if (channel->pInterfaceStat->fax.Disc_Application) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Application = %lu", channel->pInterfaceStat->fax.Disc_Application); - } - if (channel->pInterfaceStat->fax.Disc_Incompat) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Incompatible = %lu", channel->pInterfaceStat->fax.Disc_Incompat); - } - if (channel->pInterfaceStat->fax.Disc_No_Command) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc No Command = %lu", channel->pInterfaceStat->fax.Disc_No_Command); - } - if (channel->pInterfaceStat->fax.Disc_Long_Msg) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Long Msg. = %lu", channel->pInterfaceStat->fax.Disc_Long_Msg); - } - if (channel->pInterfaceStat->fax.Disc_Supervisor) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Supervisor = %lu", channel->pInterfaceStat->fax.Disc_Supervisor); - } - if (channel->pInterfaceStat->fax.Disc_SUB_SEP_PWD) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc SUP SEP PWD = %lu", channel->pInterfaceStat->fax.Disc_SUB_SEP_PWD); - } - if (channel->pInterfaceStat->fax.Disc_Invalid_Msg) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Invalid Msg. = %lu", channel->pInterfaceStat->fax.Disc_Invalid_Msg); - } - if (channel->pInterfaceStat->fax.Disc_Page_Coding) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Page Coding = %lu", channel->pInterfaceStat->fax.Disc_Page_Coding); - } - if (channel->pInterfaceStat->fax.Disc_App_Timeout) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Appl. T.o. = %lu", channel->pInterfaceStat->fax.Disc_App_Timeout); - } - if (channel->pInterfaceStat->fax.Disc_Unspecified) { - diva_mnt_internal_dprintf (pC->hDbg->id, DLI_LOG, - "FAX Disc Unspec. = %lu", channel->pInterfaceStat->fax.Disc_Unspecified); - } - break; - } + case DIVA_SUPER_TRACE_NOTIFY_FAX_STAT_CHANGE: + if (channel->pInterfaceStat->fax.Disc_Normal) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Normal = %lu", channel->pInterfaceStat->fax.Disc_Normal); + } + if (channel->pInterfaceStat->fax.Disc_Not_Ident) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Not Ident. = %lu", channel->pInterfaceStat->fax.Disc_Not_Ident); + } + if (channel->pInterfaceStat->fax.Disc_No_Response) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc No Response = %lu", channel->pInterfaceStat->fax.Disc_No_Response); + } + if (channel->pInterfaceStat->fax.Disc_Retries) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Max Retries = %lu", channel->pInterfaceStat->fax.Disc_Retries); + } + if (channel->pInterfaceStat->fax.Disc_Unexp_Msg) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Unexp. Msg. = %lu", channel->pInterfaceStat->fax.Disc_Unexp_Msg); + } + if (channel->pInterfaceStat->fax.Disc_No_Polling) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc No Polling = %lu", channel->pInterfaceStat->fax.Disc_No_Polling); + } + if (channel->pInterfaceStat->fax.Disc_Training) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Training = %lu", channel->pInterfaceStat->fax.Disc_Training); + } + if (channel->pInterfaceStat->fax.Disc_Unexpected) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Unexpected = %lu", channel->pInterfaceStat->fax.Disc_Unexpected); + } + if (channel->pInterfaceStat->fax.Disc_Application) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Application = %lu", channel->pInterfaceStat->fax.Disc_Application); + } + if (channel->pInterfaceStat->fax.Disc_Incompat) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Incompatible = %lu", channel->pInterfaceStat->fax.Disc_Incompat); + } + if (channel->pInterfaceStat->fax.Disc_No_Command) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc No Command = %lu", channel->pInterfaceStat->fax.Disc_No_Command); + } + if (channel->pInterfaceStat->fax.Disc_Long_Msg) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Long Msg. = %lu", channel->pInterfaceStat->fax.Disc_Long_Msg); + } + if (channel->pInterfaceStat->fax.Disc_Supervisor) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Supervisor = %lu", channel->pInterfaceStat->fax.Disc_Supervisor); + } + if (channel->pInterfaceStat->fax.Disc_SUB_SEP_PWD) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc SUP SEP PWD = %lu", channel->pInterfaceStat->fax.Disc_SUB_SEP_PWD); + } + if (channel->pInterfaceStat->fax.Disc_Invalid_Msg) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Invalid Msg. = %lu", channel->pInterfaceStat->fax.Disc_Invalid_Msg); + } + if (channel->pInterfaceStat->fax.Disc_Page_Coding) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Page Coding = %lu", channel->pInterfaceStat->fax.Disc_Page_Coding); + } + if (channel->pInterfaceStat->fax.Disc_App_Timeout) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Appl. T.o. = %lu", channel->pInterfaceStat->fax.Disc_App_Timeout); + } + if (channel->pInterfaceStat->fax.Disc_Unspecified) { + diva_mnt_internal_dprintf(pC->hDbg->id, DLI_LOG, + "FAX Disc Unspec. = %lu", channel->pInterfaceStat->fax.Disc_Unspecified); + } + break; + } } /* Receive trace information from the Management Interface and store it in the internal trace buffer with MSG_TYPE_MLOG as is, without any filtering. Event Filtering and formatting is done in Management Interface self. - */ -static void diva_maint_trace_notify (void* user_context, - diva_strace_library_interface_t* hLib, - int Adapter, - void* xlog_buffer, - int length) { - diva_maint_client_t* pC = (diva_maint_client_t*)user_context; - diva_dbg_entry_head_t* pmsg; - word size; - dword sec, usec; - int ch = TraceFilterChannel; - int id = TraceFilterIdent; - - /* - Selective trace - */ - if ((id >= 0) && (ch >= 0) && (id < ARRAY_SIZE(clients)) && - (clients[id].Dbg.id == (byte)id) && (clients[id].pIdiLib == hLib)) { - const char* p = NULL; - int ch_value = -1; - MI_XLOG_HDR *TrcData = (MI_XLOG_HDR *)xlog_buffer; - - if (Adapter != clients[id].logical) { - return; /* Ignore all trace messages from other adapters */ - } - - if (TrcData->code == 24) { - p = (char*)&TrcData->code; - p += 2; - } - - /* - All L1 messages start as [dsp,ch], so we can filter this information - and filter out all messages that use different channel - */ - if (p && p[0] == '[') { - if (p[2] == ',') { - p += 3; - ch_value = *p - '0'; - } else if (p[3] == ',') { - p += 4; - ch_value = *p - '0'; - } - if (ch_value >= 0) { - if (p[2] == ']') { - ch_value = ch_value * 10 + p[1] - '0'; - } - if (ch_value != ch) { - return; /* Ignore other channels */ - } - } - } +*/ +static void diva_maint_trace_notify(void *user_context, + diva_strace_library_interface_t *hLib, + int Adapter, + void *xlog_buffer, + int length) { + diva_maint_client_t *pC = (diva_maint_client_t *)user_context; + diva_dbg_entry_head_t *pmsg; + word size; + dword sec, usec; + int ch = TraceFilterChannel; + int id = TraceFilterIdent; + + /* + Selective trace + */ + if ((id >= 0) && (ch >= 0) && (id < ARRAY_SIZE(clients)) && + (clients[id].Dbg.id == (byte)id) && (clients[id].pIdiLib == hLib)) { + const char *p = NULL; + int ch_value = -1; + MI_XLOG_HDR *TrcData = (MI_XLOG_HDR *)xlog_buffer; + + if (Adapter != clients[id].logical) { + return; /* Ignore all trace messages from other adapters */ + } + + if (TrcData->code == 24) { + p = (char *)&TrcData->code; + p += 2; + } + + /* + All L1 messages start as [dsp,ch], so we can filter this information + and filter out all messages that use different channel + */ + if (p && p[0] == '[') { + if (p[2] == ',') { + p += 3; + ch_value = *p - '0'; + } else if (p[3] == ',') { + p += 4; + ch_value = *p - '0'; + } + if (ch_value >= 0) { + if (p[2] == ']') { + ch_value = ch_value * 10 + p[1] - '0'; + } + if (ch_value != ch) { + return; /* Ignore other channels */ + } + } + } } else if (TraceFilter[0] != 0) { - return; /* Ignore trace if trace filter is activated, but idle */ - } - - diva_os_get_time (&sec, &usec); - - while (!(pmsg = (diva_dbg_entry_head_t*)queueAllocMsg (dbg_queue, - (word)length+sizeof(*pmsg)))) { - if ((pmsg = (diva_dbg_entry_head_t*)queuePeekMsg (dbg_queue, &size))) { - queueFreeMsg (dbg_queue); - } else { - break; - } - } - if (pmsg) { - memcpy (&pmsg[1], xlog_buffer, length); - pmsg->sequence = dbg_sequence++; - pmsg->time_sec = sec; - pmsg->time_usec = usec; - pmsg->facility = MSG_TYPE_MLOG; - pmsg->dli = pC->logical; - pmsg->drv_id = pC->hDbg->id; - pmsg->di_cpu = 0; - pmsg->data_length = length; - queueCompleteMsg (pmsg); - if (queueCount(dbg_queue)) { - diva_maint_wakeup_read(); - } - } + return; /* Ignore trace if trace filter is activated, but idle */ + } + + diva_os_get_time(&sec, &usec); + + while (!(pmsg = (diva_dbg_entry_head_t *)queueAllocMsg(dbg_queue, + (word)length + sizeof(*pmsg)))) { + if ((pmsg = (diva_dbg_entry_head_t *)queuePeekMsg(dbg_queue, &size))) { + queueFreeMsg(dbg_queue); + } else { + break; + } + } + if (pmsg) { + memcpy(&pmsg[1], xlog_buffer, length); + pmsg->sequence = dbg_sequence++; + pmsg->time_sec = sec; + pmsg->time_usec = usec; + pmsg->facility = MSG_TYPE_MLOG; + pmsg->dli = pC->logical; + pmsg->drv_id = pC->hDbg->id; + pmsg->di_cpu = 0; + pmsg->data_length = length; + queueCompleteMsg(pmsg); + if (queueCount(dbg_queue)) { + diva_maint_wakeup_read(); + } + } } /* Convert MAINT trace mask to management interface trace mask/work/facility and issue command to management interface - */ -static void diva_change_management_debug_mask (diva_maint_client_t* pC, dword old_mask) { - if (pC->request && pC->hDbg && pC->pIdiLib) { - dword changed = pC->hDbg->dbgMask ^ old_mask; - - if (changed & DIVA_MGT_DBG_TRACE) { - (*(pC->pIdiLib->DivaSTraceSetInfo))(pC->pIdiLib, - (pC->hDbg->dbgMask & DIVA_MGT_DBG_TRACE) != 0); - } - if (changed & DIVA_MGT_DBG_DCHAN) { - (*(pC->pIdiLib->DivaSTraceSetDChannel))(pC->pIdiLib, - (pC->hDbg->dbgMask & DIVA_MGT_DBG_DCHAN) != 0); - } - if (!TraceFilter[0]) { - if (changed & DIVA_MGT_DBG_IFC_BCHANNEL) { - int i, state = ((pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_BCHANNEL) != 0); - - for (i = 0; i < pC->channels; i++) { - (*(pC->pIdiLib->DivaSTraceSetBChannel))(pC->pIdiLib, i+1, state); - } - } - if (changed & DIVA_MGT_DBG_IFC_AUDIO) { - int i, state = ((pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_AUDIO) != 0); - - for (i = 0; i < pC->channels; i++) { - (*(pC->pIdiLib->DivaSTraceSetAudioTap))(pC->pIdiLib, i+1, state); - } - } - } - } +*/ +static void diva_change_management_debug_mask(diva_maint_client_t *pC, dword old_mask) { + if (pC->request && pC->hDbg && pC->pIdiLib) { + dword changed = pC->hDbg->dbgMask ^ old_mask; + + if (changed & DIVA_MGT_DBG_TRACE) { + (*(pC->pIdiLib->DivaSTraceSetInfo))(pC->pIdiLib, + (pC->hDbg->dbgMask & DIVA_MGT_DBG_TRACE) != 0); + } + if (changed & DIVA_MGT_DBG_DCHAN) { + (*(pC->pIdiLib->DivaSTraceSetDChannel))(pC->pIdiLib, + (pC->hDbg->dbgMask & DIVA_MGT_DBG_DCHAN) != 0); + } + if (!TraceFilter[0]) { + if (changed & DIVA_MGT_DBG_IFC_BCHANNEL) { + int i, state = ((pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_BCHANNEL) != 0); + + for (i = 0; i < pC->channels; i++) { + (*(pC->pIdiLib->DivaSTraceSetBChannel))(pC->pIdiLib, i + 1, state); + } + } + if (changed & DIVA_MGT_DBG_IFC_AUDIO) { + int i, state = ((pC->hDbg->dbgMask & DIVA_MGT_DBG_IFC_AUDIO) != 0); + + for (i = 0; i < pC->channels; i++) { + (*(pC->pIdiLib->DivaSTraceSetAudioTap))(pC->pIdiLib, i + 1, state); + } + } + } + } } -void diva_mnt_internal_dprintf (dword drv_id, dword type, char* fmt, ...) { - va_list ap; +void diva_mnt_internal_dprintf(dword drv_id, dword type, char *fmt, ...) { + va_list ap; va_start(ap, fmt); - DI_format (0, (word)drv_id, (int)type, fmt, ap); + DI_format(0, (word)drv_id, (int)type, fmt, ap); va_end(ap); } /* Shutdown all adapters before driver removal - */ -int diva_mnt_shutdown_xdi_adapters (void) { - diva_os_spin_lock_magic_t old_irql, old_irql1; - int i, fret = 0; - byte * pmem; - - - for (i = 1; i < ARRAY_SIZE(clients); i++) { - pmem = NULL; - - diva_os_enter_spin_lock (&dbg_adapter_lock, &old_irql1, "unload"); - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "unload"); - - if (clients[i].hDbg && clients[i].pIdiLib && clients[i].request) { - if ((*(clients[i].pIdiLib->DivaSTraceLibraryStop))(clients[i].pIdiLib) == 1) { - /* - Adapter removal complete - */ - if (clients[i].pIdiLib) { - (*(clients[i].pIdiLib->DivaSTraceLibraryFinit))(clients[i].pIdiLib->hLib); - clients[i].pIdiLib = NULL; - - pmem = clients[i].pmem; - clients[i].pmem = NULL; - } - clients[i].hDbg = NULL; - clients[i].request_pending = 0; - - if (clients[i].dma_handle >= 0) { - /* - Free DMA handle - */ - diva_free_dma_descriptor (clients[i].request, clients[i].dma_handle); - clients[i].dma_handle = -1; +*/ +int diva_mnt_shutdown_xdi_adapters(void) { + diva_os_spin_lock_magic_t old_irql, old_irql1; + int i, fret = 0; + byte *pmem; + + + for (i = 1; i < ARRAY_SIZE(clients); i++) { + pmem = NULL; + + diva_os_enter_spin_lock(&dbg_adapter_lock, &old_irql1, "unload"); + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "unload"); + + if (clients[i].hDbg && clients[i].pIdiLib && clients[i].request) { + if ((*(clients[i].pIdiLib->DivaSTraceLibraryStop))(clients[i].pIdiLib) == 1) { + /* + Adapter removal complete + */ + if (clients[i].pIdiLib) { + (*(clients[i].pIdiLib->DivaSTraceLibraryFinit))(clients[i].pIdiLib->hLib); + clients[i].pIdiLib = NULL; + + pmem = clients[i].pmem; + clients[i].pmem = NULL; } - clients[i].request = NULL; - } else { - fret = -1; - } - } - - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "unload"); - if (clients[i].hDbg && clients[i].pIdiLib && clients[i].request && clients[i].request_pending) { - clients[i].request_pending = 0; - (*(clients[i].request))((ENTITY*)(*(clients[i].pIdiLib->DivaSTraceGetHandle))(clients[i].pIdiLib->hLib)); - if (clients[i].dma_handle >= 0) { - diva_free_dma_descriptor (clients[i].request, clients[i].dma_handle); - clients[i].dma_handle = -1; - } - } - diva_os_leave_spin_lock (&dbg_adapter_lock, &old_irql1, "unload"); - - if (pmem) { - diva_os_free (0, pmem); - } - } - - return (fret); + clients[i].hDbg = NULL; + clients[i].request_pending = 0; + + if (clients[i].dma_handle >= 0) { + /* + Free DMA handle + */ + diva_free_dma_descriptor(clients[i].request, clients[i].dma_handle); + clients[i].dma_handle = -1; + } + clients[i].request = NULL; + } else { + fret = -1; + } + } + + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "unload"); + if (clients[i].hDbg && clients[i].pIdiLib && clients[i].request && clients[i].request_pending) { + clients[i].request_pending = 0; + (*(clients[i].request))((ENTITY *)(*(clients[i].pIdiLib->DivaSTraceGetHandle))(clients[i].pIdiLib->hLib)); + if (clients[i].dma_handle >= 0) { + diva_free_dma_descriptor(clients[i].request, clients[i].dma_handle); + clients[i].dma_handle = -1; + } + } + diva_os_leave_spin_lock(&dbg_adapter_lock, &old_irql1, "unload"); + + if (pmem) { + diva_os_free(0, pmem); + } + } + + return (fret); } /* Set/Read the trace filter used for selective tracing. Affects B- and Audio Tap trace mask at run time - */ -int diva_set_trace_filter (int filter_length, const char* filter) { - diva_os_spin_lock_magic_t old_irql, old_irql1; - int i, ch, on, client_b_on, client_atap_on; - - diva_os_enter_spin_lock (&dbg_adapter_lock, &old_irql1, "dbg mask"); - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "write_filter"); - - if (filter_length <= DIVA_MAX_SELECTIVE_FILTER_LENGTH) { - memcpy (&TraceFilter[0], filter, filter_length); - if (TraceFilter[filter_length]) { - TraceFilter[filter_length] = 0; - } - if (TraceFilter[0] == '*') { - TraceFilter[0] = 0; - } - } else { - filter_length = -1; - } - - TraceFilterIdent = -1; - TraceFilterChannel = -1; - - on = (TraceFilter[0] == 0); - - for (i = 1; i < ARRAY_SIZE(clients); i++) { - if (clients[i].hDbg && clients[i].pIdiLib && clients[i].request) { - client_b_on = on && ((clients[i].hDbg->dbgMask & DIVA_MGT_DBG_IFC_BCHANNEL) != 0); - client_atap_on = on && ((clients[i].hDbg->dbgMask & DIVA_MGT_DBG_IFC_AUDIO) != 0); - for (ch = 0; ch < clients[i].channels; ch++) { - (*(clients[i].pIdiLib->DivaSTraceSetBChannel))(clients[i].pIdiLib->hLib, ch+1, client_b_on); - (*(clients[i].pIdiLib->DivaSTraceSetAudioTap))(clients[i].pIdiLib->hLib, ch+1, client_atap_on); - } - } - } - - for (i = 1; i < ARRAY_SIZE(clients); i++) { - if (clients[i].hDbg && clients[i].pIdiLib && clients[i].request && clients[i].request_pending) { - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "write_filter"); - clients[i].request_pending = 0; - (*(clients[i].request))((ENTITY*)(*(clients[i].pIdiLib->DivaSTraceGetHandle))(clients[i].pIdiLib->hLib)); - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "write_filter"); - } - } - - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "write_filter"); - diva_os_leave_spin_lock (&dbg_adapter_lock, &old_irql1, "dbg mask"); - - return (filter_length); +*/ +int diva_set_trace_filter(int filter_length, const char *filter) { + diva_os_spin_lock_magic_t old_irql, old_irql1; + int i, ch, on, client_b_on, client_atap_on; + + diva_os_enter_spin_lock(&dbg_adapter_lock, &old_irql1, "dbg mask"); + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "write_filter"); + + if (filter_length <= DIVA_MAX_SELECTIVE_FILTER_LENGTH) { + memcpy(&TraceFilter[0], filter, filter_length); + if (TraceFilter[filter_length]) { + TraceFilter[filter_length] = 0; + } + if (TraceFilter[0] == '*') { + TraceFilter[0] = 0; + } + } else { + filter_length = -1; + } + + TraceFilterIdent = -1; + TraceFilterChannel = -1; + + on = (TraceFilter[0] == 0); + + for (i = 1; i < ARRAY_SIZE(clients); i++) { + if (clients[i].hDbg && clients[i].pIdiLib && clients[i].request) { + client_b_on = on && ((clients[i].hDbg->dbgMask & DIVA_MGT_DBG_IFC_BCHANNEL) != 0); + client_atap_on = on && ((clients[i].hDbg->dbgMask & DIVA_MGT_DBG_IFC_AUDIO) != 0); + for (ch = 0; ch < clients[i].channels; ch++) { + (*(clients[i].pIdiLib->DivaSTraceSetBChannel))(clients[i].pIdiLib->hLib, ch + 1, client_b_on); + (*(clients[i].pIdiLib->DivaSTraceSetAudioTap))(clients[i].pIdiLib->hLib, ch + 1, client_atap_on); + } + } + } + + for (i = 1; i < ARRAY_SIZE(clients); i++) { + if (clients[i].hDbg && clients[i].pIdiLib && clients[i].request && clients[i].request_pending) { + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "write_filter"); + clients[i].request_pending = 0; + (*(clients[i].request))((ENTITY *)(*(clients[i].pIdiLib->DivaSTraceGetHandle))(clients[i].pIdiLib->hLib)); + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "write_filter"); + } + } + + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "write_filter"); + diva_os_leave_spin_lock(&dbg_adapter_lock, &old_irql1, "dbg mask"); + + return (filter_length); } -int diva_get_trace_filter (int max_length, char* filter) { - diva_os_spin_lock_magic_t old_irql; - int len; +int diva_get_trace_filter(int max_length, char *filter) { + diva_os_spin_lock_magic_t old_irql; + int len; - diva_os_enter_spin_lock (&dbg_q_lock, &old_irql, "read_filter"); - len = strlen (&TraceFilter[0]) + 1; - if (max_length >= len) { - memcpy (filter, &TraceFilter[0], len); - } - diva_os_leave_spin_lock (&dbg_q_lock, &old_irql, "read_filter"); + diva_os_enter_spin_lock(&dbg_q_lock, &old_irql, "read_filter"); + len = strlen(&TraceFilter[0]) + 1; + if (max_length >= len) { + memcpy(filter, &TraceFilter[0], len); + } + diva_os_leave_spin_lock(&dbg_q_lock, &old_irql, "read_filter"); - return (len); + return (len); } -static int diva_dbg_cmp_key (const char* ref, const char* key) { +static int diva_dbg_cmp_key(const char *ref, const char *key) { while (*key && (*ref++ == *key++)); - return (!*key && !*ref); + return (!*key && !*ref); } /* @@ -2055,78 +2055,77 @@ static int diva_dbg_cmp_key (const char* ref, const char* key) { all following characters are interpreted as command. Followings commands are available: - single, trace single call at time, independent from CPN/CiPN - */ -static int diva_mnt_cmp_nmbr (const char* nmbr) { - const char* ref = &TraceFilter[0]; - int ref_len = strlen(&TraceFilter[0]), nmbr_len = strlen(nmbr); - - if (ref[0] == 'C') { - if (diva_dbg_cmp_key (&ref[1], "single")) { - return (0); - } - return (-1); - } - - if (!ref_len || (ref_len > nmbr_len)) { - return (-1); - } - - nmbr = nmbr + nmbr_len - 1; - ref = ref + ref_len - 1; - - while (ref_len--) { - if (*nmbr-- != *ref--) { - return (-1); - } - } - - return (0); +*/ +static int diva_mnt_cmp_nmbr(const char *nmbr) { + const char *ref = &TraceFilter[0]; + int ref_len = strlen(&TraceFilter[0]), nmbr_len = strlen(nmbr); + + if (ref[0] == 'C') { + if (diva_dbg_cmp_key(&ref[1], "single")) { + return (0); + } + return (-1); + } + + if (!ref_len || (ref_len > nmbr_len)) { + return (-1); + } + + nmbr = nmbr + nmbr_len - 1; + ref = ref + ref_len - 1; + + while (ref_len--) { + if (*nmbr-- != *ref--) { + return (-1); + } + } + + return (0); } -static int diva_get_dma_descriptor (IDI_CALL request, dword *dma_magic) { - ENTITY e; - IDI_SYNC_REQ* pReq = (IDI_SYNC_REQ*)&e; +static int diva_get_dma_descriptor(IDI_CALL request, dword *dma_magic) { + ENTITY e; + IDI_SYNC_REQ *pReq = (IDI_SYNC_REQ *)&e; - if (!request) { - return (-1); - } + if (!request) { + return (-1); + } - pReq->xdi_dma_descriptor_operation.Req = 0; - pReq->xdi_dma_descriptor_operation.Rc = IDI_SYNC_REQ_DMA_DESCRIPTOR_OPERATION; + pReq->xdi_dma_descriptor_operation.Req = 0; + pReq->xdi_dma_descriptor_operation.Rc = IDI_SYNC_REQ_DMA_DESCRIPTOR_OPERATION; - pReq->xdi_dma_descriptor_operation.info.operation = IDI_SYNC_REQ_DMA_DESCRIPTOR_ALLOC; - pReq->xdi_dma_descriptor_operation.info.descriptor_number = -1; - pReq->xdi_dma_descriptor_operation.info.descriptor_address = NULL; - pReq->xdi_dma_descriptor_operation.info.descriptor_magic = 0; + pReq->xdi_dma_descriptor_operation.info.operation = IDI_SYNC_REQ_DMA_DESCRIPTOR_ALLOC; + pReq->xdi_dma_descriptor_operation.info.descriptor_number = -1; + pReq->xdi_dma_descriptor_operation.info.descriptor_address = NULL; + pReq->xdi_dma_descriptor_operation.info.descriptor_magic = 0; - (*request)((ENTITY*)pReq); + (*request)((ENTITY *)pReq); - if (!pReq->xdi_dma_descriptor_operation.info.operation && - (pReq->xdi_dma_descriptor_operation.info.descriptor_number >= 0) && - pReq->xdi_dma_descriptor_operation.info.descriptor_magic) { - *dma_magic = pReq->xdi_dma_descriptor_operation.info.descriptor_magic; - return (pReq->xdi_dma_descriptor_operation.info.descriptor_number); - } else { - return (-1); - } + if (!pReq->xdi_dma_descriptor_operation.info.operation && + (pReq->xdi_dma_descriptor_operation.info.descriptor_number >= 0) && + pReq->xdi_dma_descriptor_operation.info.descriptor_magic) { + *dma_magic = pReq->xdi_dma_descriptor_operation.info.descriptor_magic; + return (pReq->xdi_dma_descriptor_operation.info.descriptor_number); + } else { + return (-1); + } } -static void diva_free_dma_descriptor (IDI_CALL request, int nr) { - ENTITY e; - IDI_SYNC_REQ* pReq = (IDI_SYNC_REQ*)&e; +static void diva_free_dma_descriptor(IDI_CALL request, int nr) { + ENTITY e; + IDI_SYNC_REQ *pReq = (IDI_SYNC_REQ *)&e; - if (!request || (nr < 0)) { - return; - } + if (!request || (nr < 0)) { + return; + } - pReq->xdi_dma_descriptor_operation.Req = 0; - pReq->xdi_dma_descriptor_operation.Rc = IDI_SYNC_REQ_DMA_DESCRIPTOR_OPERATION; + pReq->xdi_dma_descriptor_operation.Req = 0; + pReq->xdi_dma_descriptor_operation.Rc = IDI_SYNC_REQ_DMA_DESCRIPTOR_OPERATION; - pReq->xdi_dma_descriptor_operation.info.operation = IDI_SYNC_REQ_DMA_DESCRIPTOR_FREE; - pReq->xdi_dma_descriptor_operation.info.descriptor_number = nr; - pReq->xdi_dma_descriptor_operation.info.descriptor_address = NULL; - pReq->xdi_dma_descriptor_operation.info.descriptor_magic = 0; + pReq->xdi_dma_descriptor_operation.info.operation = IDI_SYNC_REQ_DMA_DESCRIPTOR_FREE; + pReq->xdi_dma_descriptor_operation.info.descriptor_number = nr; + pReq->xdi_dma_descriptor_operation.info.descriptor_address = NULL; + pReq->xdi_dma_descriptor_operation.info.descriptor_magic = 0; - (*request)((ENTITY*)pReq); + (*request)((ENTITY *)pReq); } - diff --git a/drivers/isdn/hardware/eicon/debug_if.h b/drivers/isdn/hardware/eicon/debug_if.h index 4db739d5803..fc5953a35ff 100644 --- a/drivers/isdn/hardware/eicon/debug_if.h +++ b/drivers/isdn/hardware/eicon/debug_if.h @@ -1,23 +1,23 @@ /* * - Copyright (c) Eicon Technology Corporation, 2000. + Copyright (c) Eicon Technology Corporation, 2000. * - This source file is supplied for the use with Eicon - Technology Corporation's range of DIVA Server Adapters. + This source file is supplied for the use with Eicon + Technology Corporation's range of DIVA Server Adapters. * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_DEBUG_IF_H__ @@ -31,35 +31,35 @@ #define MSG_FRAME_MAX_SIZE 2150 typedef struct _diva_dbg_entry_head { - dword sequence; - dword time_sec; - dword time_usec; - dword facility; - dword dli; - dword drv_id; - dword di_cpu; - dword data_length; + dword sequence; + dword time_sec; + dword time_usec; + dword facility; + dword dli; + dword drv_id; + dword di_cpu; + dword data_length; } diva_dbg_entry_head_t; -int diva_maint_init (byte* base, unsigned long length, int do_init); -void* diva_maint_finit (void); -dword diva_dbg_q_length (void); -diva_dbg_entry_head_t* diva_maint_get_message (word* size, - diva_os_spin_lock_magic_t* old_irql); -void diva_maint_ack_message (int do_release, - diva_os_spin_lock_magic_t* old_irql); -void diva_maint_prtComp (char *format, ...); -void diva_maint_wakeup_read (void); -int diva_get_driver_info (dword id, byte* data, int data_length); -int diva_get_driver_dbg_mask (dword id, byte* data); -int diva_set_driver_dbg_mask (dword id, dword mask); -void diva_mnt_remove_xdi_adapter (const DESCRIPTOR* d); -void diva_mnt_add_xdi_adapter (const DESCRIPTOR* d); -int diva_mnt_shutdown_xdi_adapters (void); +int diva_maint_init(byte *base, unsigned long length, int do_init); +void *diva_maint_finit(void); +dword diva_dbg_q_length(void); +diva_dbg_entry_head_t *diva_maint_get_message(word *size, + diva_os_spin_lock_magic_t *old_irql); +void diva_maint_ack_message(int do_release, + diva_os_spin_lock_magic_t *old_irql); +void diva_maint_prtComp(char *format, ...); +void diva_maint_wakeup_read(void); +int diva_get_driver_info(dword id, byte *data, int data_length); +int diva_get_driver_dbg_mask(dword id, byte *data); +int diva_set_driver_dbg_mask(dword id, dword mask); +void diva_mnt_remove_xdi_adapter(const DESCRIPTOR *d); +void diva_mnt_add_xdi_adapter(const DESCRIPTOR *d); +int diva_mnt_shutdown_xdi_adapters(void); #define DIVA_MAX_SELECTIVE_FILTER_LENGTH 127 -int diva_set_trace_filter (int filter_length, const char* filter); -int diva_get_trace_filter (int max_length, char* filter); +int diva_set_trace_filter(int filter_length, const char *filter); +int diva_get_trace_filter(int max_length, char *filter); #define DITRACE_CMD_GET_DRIVER_INFO 1 @@ -72,7 +72,7 @@ int diva_get_trace_filter (int max_length, char* filter); /* Trace lavels for debug via management interface - */ +*/ #define DIVA_MGT_DBG_TRACE 0x00000001 /* All trace messages from the card */ #define DIVA_MGT_DBG_DCHAN 0x00000002 /* All D-channel relater trace messages */ #define DIVA_MGT_DBG_MDM_PROGRESS 0x00000004 /* Modem progress events */ @@ -86,5 +86,3 @@ int diva_get_trace_filter (int max_length, char* filter); #define DIVA_MGT_DBG_IFC_AUDIO 0x00000400 /* Audio Tap trace for all channels */ # endif /* DEBUG_IF___H */ - - diff --git a/drivers/isdn/hardware/eicon/debuglib.c b/drivers/isdn/hardware/eicon/debuglib.c index e39c5c1f623..d5b1092a54f 100644 --- a/drivers/isdn/hardware/eicon/debuglib.c +++ b/drivers/isdn/hardware/eicon/debuglib.c @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ @@ -29,35 +29,35 @@ #ifdef DIVA_NO_DEBUGLIB static DIVA_DI_PRINTF dprintf; #else /* DIVA_NO_DEBUGLIB */ - + _DbgHandle_ myDriverDebugHandle = { 0 /*!Registered*/, DBG_HANDLE_VERSION }; DIVA_DI_PRINTF dprintf = no_printf; /*****************************************************************************/ -#define DBG_FUNC(name) \ -void \ -myDbgPrint_##name (char *format, ...) \ -{ va_list ap ; \ - if ( myDriverDebugHandle.dbg_prt ) \ - { va_start (ap, format) ; \ - (myDriverDebugHandle.dbg_prt) \ - (myDriverDebugHandle.id, DLI_##name, format, ap) ; \ - va_end (ap) ; \ -} } +#define DBG_FUNC(name) \ + void \ + myDbgPrint_##name(char *format, ...) \ + { va_list ap; \ + if (myDriverDebugHandle.dbg_prt) \ + { va_start(ap, format); \ + (myDriverDebugHandle.dbg_prt) \ + (myDriverDebugHandle.id, DLI_##name, format, ap); \ + va_end(ap); \ + } } DBG_FUNC(LOG) DBG_FUNC(FTL) DBG_FUNC(ERR) DBG_FUNC(TRC) DBG_FUNC(MXLOG) DBG_FUNC(FTL_MXLOG) -void -myDbgPrint_EVL (long msgID, ...) -{ va_list ap ; - if ( myDriverDebugHandle.dbg_ev ) - { va_start (ap, msgID) ; - (myDriverDebugHandle.dbg_ev) - (myDriverDebugHandle.id, (unsigned long)msgID, ap) ; - va_end (ap) ; -} } +void +myDbgPrint_EVL(long msgID, ...) +{ va_list ap; + if (myDriverDebugHandle.dbg_ev) + { va_start(ap, msgID); + (myDriverDebugHandle.dbg_ev) + (myDriverDebugHandle.id, (unsigned long)msgID, ap); + va_end(ap); + } } DBG_FUNC(REG) DBG_FUNC(MEM) DBG_FUNC(SPL) @@ -76,81 +76,81 @@ DBG_FUNC(PRV2) DBG_FUNC(PRV3) /*****************************************************************************/ int -DbgRegister (char *drvName, char *drvTag, unsigned long dbgMask) +DbgRegister(char *drvName, char *drvTag, unsigned long dbgMask) { - int len; + int len; /* * deregister (if already registered) and zero out myDriverDebugHandle */ - DbgDeregister () ; + DbgDeregister(); /* * initialize the debug handle */ - myDriverDebugHandle.Version = DBG_HANDLE_VERSION ; - myDriverDebugHandle.id = -1 ; - myDriverDebugHandle.dbgMask = dbgMask | (DL_EVL | DL_FTL | DL_LOG) ; - len = strlen (drvName) ; - memcpy (myDriverDebugHandle.drvName, drvName, - (len < sizeof(myDriverDebugHandle.drvName)) ? - len : sizeof(myDriverDebugHandle.drvName) - 1) ; - len = strlen (drvTag) ; - memcpy (myDriverDebugHandle.drvTag, drvTag, - (len < sizeof(myDriverDebugHandle.drvTag)) ? - len : sizeof(myDriverDebugHandle.drvTag) - 1) ; + myDriverDebugHandle.Version = DBG_HANDLE_VERSION; + myDriverDebugHandle.id = -1; + myDriverDebugHandle.dbgMask = dbgMask | (DL_EVL | DL_FTL | DL_LOG); + len = strlen(drvName); + memcpy(myDriverDebugHandle.drvName, drvName, + (len < sizeof(myDriverDebugHandle.drvName)) ? + len : sizeof(myDriverDebugHandle.drvName) - 1); + len = strlen(drvTag); + memcpy(myDriverDebugHandle.drvTag, drvTag, + (len < sizeof(myDriverDebugHandle.drvTag)) ? + len : sizeof(myDriverDebugHandle.drvTag) - 1); /* * Try to register debugging via old (and only) interface */ - dprintf("\000\377", &myDriverDebugHandle) ; - if ( myDriverDebugHandle.dbg_prt ) - { - return (1) ; - } + dprintf("\000\377", &myDriverDebugHandle); + if (myDriverDebugHandle.dbg_prt) + { + return (1); + } /* * Check if we registered with an old maint driver (see debuglib.h) */ - if ( myDriverDebugHandle.dbg_end != NULL - /* location of 'dbg_prt' in _OldDbgHandle_ struct */ - && (myDriverDebugHandle.regTime.LowPart || - myDriverDebugHandle.regTime.HighPart ) ) - /* same location as in _OldDbgHandle_ struct */ - { - dprintf("%s: Cannot log to old maint driver !", drvName) ; - myDriverDebugHandle.dbg_end = - ((_OldDbgHandle_ *)&myDriverDebugHandle)->dbg_end ; - DbgDeregister () ; - } - return (0) ; + if (myDriverDebugHandle.dbg_end != NULL + /* location of 'dbg_prt' in _OldDbgHandle_ struct */ + && (myDriverDebugHandle.regTime.LowPart || + myDriverDebugHandle.regTime.HighPart)) + /* same location as in _OldDbgHandle_ struct */ + { + dprintf("%s: Cannot log to old maint driver !", drvName); + myDriverDebugHandle.dbg_end = + ((_OldDbgHandle_ *)&myDriverDebugHandle)->dbg_end; + DbgDeregister(); + } + return (0); } /*****************************************************************************/ void -DbgSetLevel (unsigned long dbgMask) +DbgSetLevel(unsigned long dbgMask) { - myDriverDebugHandle.dbgMask = dbgMask | (DL_EVL | DL_FTL | DL_LOG) ; + myDriverDebugHandle.dbgMask = dbgMask | (DL_EVL | DL_FTL | DL_LOG); } /*****************************************************************************/ void -DbgDeregister (void) +DbgDeregister(void) { - if ( myDriverDebugHandle.dbg_end ) - { - (myDriverDebugHandle.dbg_end)(&myDriverDebugHandle) ; - } - memset (&myDriverDebugHandle, 0, sizeof(myDriverDebugHandle)) ; + if (myDriverDebugHandle.dbg_end) + { + (myDriverDebugHandle.dbg_end)(&myDriverDebugHandle); + } + memset(&myDriverDebugHandle, 0, sizeof(myDriverDebugHandle)); } -void xdi_dbg_xlog (char* x, ...) { - va_list ap; - va_start (ap, x); - if (myDriverDebugHandle.dbg_end && - (myDriverDebugHandle.dbg_irq || myDriverDebugHandle.dbg_old) && - (myDriverDebugHandle.dbgMask & DL_STAT)) { - if (myDriverDebugHandle.dbg_irq) { - (*(myDriverDebugHandle.dbg_irq))(myDriverDebugHandle.id, - (x[0] != 0) ? DLI_TRC : DLI_XLOG, x, ap); - } else { - (*(myDriverDebugHandle.dbg_old))(myDriverDebugHandle.id, x, ap); - } - } - va_end(ap); +void xdi_dbg_xlog(char *x, ...) { + va_list ap; + va_start(ap, x); + if (myDriverDebugHandle.dbg_end && + (myDriverDebugHandle.dbg_irq || myDriverDebugHandle.dbg_old) && + (myDriverDebugHandle.dbgMask & DL_STAT)) { + if (myDriverDebugHandle.dbg_irq) { + (*(myDriverDebugHandle.dbg_irq))(myDriverDebugHandle.id, + (x[0] != 0) ? DLI_TRC : DLI_XLOG, x, ap); + } else { + (*(myDriverDebugHandle.dbg_old))(myDriverDebugHandle.id, x, ap); + } + } + va_end(ap); } /*****************************************************************************/ #endif /* DIVA_NO_DEBUGLIB */ diff --git a/drivers/isdn/hardware/eicon/debuglib.h b/drivers/isdn/hardware/eicon/debuglib.h index 02eed6b4354..6dcbf6afb8f 100644 --- a/drivers/isdn/hardware/eicon/debuglib.h +++ b/drivers/isdn/hardware/eicon/debuglib.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #if !defined(__DEBUGLIB_H__) @@ -103,43 +103,43 @@ #define DL_TO_KERNEL 0x40000000 #ifdef DIVA_NO_DEBUGLIB -#define myDbgPrint_LOG(x...) do { } while(0); -#define myDbgPrint_FTL(x...) do { } while(0); -#define myDbgPrint_ERR(x...) do { } while(0); -#define myDbgPrint_TRC(x...) do { } while(0); -#define myDbgPrint_MXLOG(x...) do { } while(0); -#define myDbgPrint_EVL(x...) do { } while(0); -#define myDbgPrint_REG(x...) do { } while(0); -#define myDbgPrint_MEM(x...) do { } while(0); -#define myDbgPrint_SPL(x...) do { } while(0); -#define myDbgPrint_IRP(x...) do { } while(0); -#define myDbgPrint_TIM(x...) do { } while(0); -#define myDbgPrint_BLK(x...) do { } while(0); -#define myDbgPrint_TAPI(x...) do { } while(0); -#define myDbgPrint_NDIS(x...) do { } while(0); -#define myDbgPrint_CONN(x...) do { } while(0); -#define myDbgPrint_STAT(x...) do { } while(0); -#define myDbgPrint_SEND(x...) do { } while(0); -#define myDbgPrint_RECV(x...) do { } while(0); -#define myDbgPrint_PRV0(x...) do { } while(0); -#define myDbgPrint_PRV1(x...) do { } while(0); -#define myDbgPrint_PRV2(x...) do { } while(0); -#define myDbgPrint_PRV3(x...) do { } while(0); -#define DBG_TEST(func,args) do { } while(0); -#define DBG_EVL_ID(args) do { } while(0); +#define myDbgPrint_LOG(x...) do { } while (0); +#define myDbgPrint_FTL(x...) do { } while (0); +#define myDbgPrint_ERR(x...) do { } while (0); +#define myDbgPrint_TRC(x...) do { } while (0); +#define myDbgPrint_MXLOG(x...) do { } while (0); +#define myDbgPrint_EVL(x...) do { } while (0); +#define myDbgPrint_REG(x...) do { } while (0); +#define myDbgPrint_MEM(x...) do { } while (0); +#define myDbgPrint_SPL(x...) do { } while (0); +#define myDbgPrint_IRP(x...) do { } while (0); +#define myDbgPrint_TIM(x...) do { } while (0); +#define myDbgPrint_BLK(x...) do { } while (0); +#define myDbgPrint_TAPI(x...) do { } while (0); +#define myDbgPrint_NDIS(x...) do { } while (0); +#define myDbgPrint_CONN(x...) do { } while (0); +#define myDbgPrint_STAT(x...) do { } while (0); +#define myDbgPrint_SEND(x...) do { } while (0); +#define myDbgPrint_RECV(x...) do { } while (0); +#define myDbgPrint_PRV0(x...) do { } while (0); +#define myDbgPrint_PRV1(x...) do { } while (0); +#define myDbgPrint_PRV2(x...) do { } while (0); +#define myDbgPrint_PRV3(x...) do { } while (0); +#define DBG_TEST(func, args) do { } while (0); +#define DBG_EVL_ID(args) do { } while (0); #else /* DIVA_NO_DEBUGLIB */ /* * define low level macros for formatted & raw debugging */ -#define DBG_DECL(func) extern void myDbgPrint_##func (char *, ...) ; +#define DBG_DECL(func) extern void myDbgPrint_##func(char *, ...); DBG_DECL(LOG) DBG_DECL(FTL) DBG_DECL(ERR) DBG_DECL(TRC) DBG_DECL(MXLOG) DBG_DECL(FTL_MXLOG) -extern void myDbgPrint_EVL (long, ...) ; +extern void myDbgPrint_EVL(long, ...); DBG_DECL(REG) DBG_DECL(MEM) DBG_DECL(SPL) @@ -156,34 +156,34 @@ DBG_DECL(PRV0) DBG_DECL(PRV1) DBG_DECL(PRV2) DBG_DECL(PRV3) -#ifdef _KERNEL_DBG_PRINT_ +#ifdef _KERNEL_DBG_PRINT_ /* * tracing to maint and kernel if selected in the trace mask. */ -#define DBG_TEST(func,args) \ -{ if ( (myDriverDebugHandle.dbgMask) & (unsigned long)DL_##func ) \ - { \ - if ( (myDriverDebugHandle.dbgMask) & DL_TO_KERNEL ) \ - {DbgPrint args; DbgPrint ("\r\n");} \ - myDbgPrint_##func args ; \ -} } +#define DBG_TEST(func, args) \ + { if ((myDriverDebugHandle.dbgMask) & (unsigned long)DL_##func) \ + { \ + if ((myDriverDebugHandle.dbgMask) & DL_TO_KERNEL) \ + { DbgPrint args; DbgPrint("\r\n"); } \ + myDbgPrint_##func args; \ + } } #else /* * Standard tracing to maint driver. */ -#define DBG_TEST(func,args) \ -{ if ( (myDriverDebugHandle.dbgMask) & (unsigned long)DL_##func ) \ - { myDbgPrint_##func args ; \ -} } +#define DBG_TEST(func, args) \ + { if ((myDriverDebugHandle.dbgMask) & (unsigned long)DL_##func) \ + { myDbgPrint_##func args; \ + } } #endif /* * For event level debug use a separate define, the parameter are * different and cause compiler errors on some systems. */ -#define DBG_EVL_ID(args) \ -{ if ( (myDriverDebugHandle.dbgMask) & (unsigned long)DL_EVL ) \ - { myDbgPrint_EVL args ; \ -} } +#define DBG_EVL_ID(args) \ + { if ((myDriverDebugHandle.dbgMask) & (unsigned long)DL_EVL) \ + { myDbgPrint_EVL args; \ + } } #endif /* DIVA_NO_DEBUGLIB */ @@ -214,109 +214,109 @@ DBG_DECL(PRV3) * prototypes for debug register/deregister functions in "debuglib.c" */ #ifdef DIVA_NO_DEBUGLIB -#define DbgRegister(name,tag, mask) do { } while(0) -#define DbgDeregister() do { } while(0) -#define DbgSetLevel(mask) do { } while(0) +#define DbgRegister(name, tag, mask) do { } while (0) +#define DbgDeregister() do { } while (0) +#define DbgSetLevel(mask) do { } while (0) #else extern DIVA_DI_PRINTF dprintf; -extern int DbgRegister (char *drvName, char *drvTag, unsigned long dbgMask) ; -extern void DbgDeregister (void) ; -extern void DbgSetLevel (unsigned long dbgMask) ; +extern int DbgRegister(char *drvName, char *drvTag, unsigned long dbgMask); +extern void DbgDeregister(void); +extern void DbgSetLevel(unsigned long dbgMask); #endif /* * driver internal structure for debug handling; * in client drivers this structure is maintained in "debuglib.c", * in the debug driver "debug.c" maintains a chain of such structs. */ -typedef struct _DbgHandle_ *pDbgHandle ; -typedef void ( * DbgEnd) (pDbgHandle) ; -typedef void ( * DbgLog) (unsigned short, int, char *, va_list) ; -typedef void ( * DbgOld) (unsigned short, char *, va_list) ; -typedef void ( * DbgEv) (unsigned short, unsigned long, va_list) ; -typedef void ( * DbgIrq) (unsigned short, int, char *, va_list) ; +typedef struct _DbgHandle_ *pDbgHandle; +typedef void (*DbgEnd)(pDbgHandle); +typedef void (*DbgLog)(unsigned short, int, char *, va_list); +typedef void (*DbgOld)(unsigned short, char *, va_list); +typedef void (*DbgEv)(unsigned short, unsigned long, va_list); +typedef void (*DbgIrq)(unsigned short, int, char *, va_list); typedef struct _DbgHandle_ -{ char Registered ; /* driver successfully registered */ +{ char Registered; /* driver successfully registered */ #define DBG_HANDLE_REG_NEW 0x01 /* this (new) structure */ #define DBG_HANDLE_REG_OLD 0x7f /* old structure (see below) */ - char Version; /* version of this structure */ + char Version; /* version of this structure */ #define DBG_HANDLE_VERSION 1 /* contains dbg_old function now */ #define DBG_HANDLE_VER_EXT 2 /* pReserved points to extended info*/ - short id ; /* internal id of registered driver */ - struct _DbgHandle_ *next ; /* ptr to next registered driver */ - struct /*LARGE_INTEGER*/ { - unsigned long LowPart; - long HighPart; - } regTime ; /* timestamp for registration */ - void *pIrp ; /* ptr to pending i/o request */ - unsigned long dbgMask ; /* current debug mask */ - char drvName[128] ; /* ASCII name of registered driver */ - char drvTag[64] ; /* revision string */ - DbgEnd dbg_end ; /* function for debug closing */ - DbgLog dbg_prt ; /* function for debug appending */ - DbgOld dbg_old ; /* function for old debug appending */ - DbgEv dbg_ev ; /* function for Windows NT Eventlog */ - DbgIrq dbg_irq ; /* function for irql checked debug */ - void *pReserved3 ; -} _DbgHandle_ ; -extern _DbgHandle_ myDriverDebugHandle ; + short id; /* internal id of registered driver */ + struct _DbgHandle_ *next; /* ptr to next registered driver */ + struct /*LARGE_INTEGER*/ { + unsigned long LowPart; + long HighPart; + } regTime; /* timestamp for registration */ + void *pIrp; /* ptr to pending i/o request */ + unsigned long dbgMask; /* current debug mask */ + char drvName[128]; /* ASCII name of registered driver */ + char drvTag[64]; /* revision string */ + DbgEnd dbg_end; /* function for debug closing */ + DbgLog dbg_prt; /* function for debug appending */ + DbgOld dbg_old; /* function for old debug appending */ + DbgEv dbg_ev; /* function for Windows NT Eventlog */ + DbgIrq dbg_irq; /* function for irql checked debug */ + void *pReserved3; +} _DbgHandle_; +extern _DbgHandle_ myDriverDebugHandle; typedef struct _OldDbgHandle_ -{ struct _OldDbgHandle_ *next ; - void *pIrp ; - long regTime[2] ; - unsigned long dbgMask ; - short id ; - char drvName[78] ; - DbgEnd dbg_end ; - DbgLog dbg_prt ; -} _OldDbgHandle_ ; +{ struct _OldDbgHandle_ *next; + void *pIrp; + long regTime[2]; + unsigned long dbgMask; + short id; + char drvName[78]; + DbgEnd dbg_end; + DbgLog dbg_prt; +} _OldDbgHandle_; /* the differences in DbgHandles old: tmp: new: - 0 long next char Registered char Registered - char filler char Version - short id short id - 4 long pIrp long regTime.lo long next - 8 long regTime.lo long regTime.hi long regTime.lo - 12 long regTime.hi long next long regTime.hi - 16 long dbgMask long pIrp long pIrp - 20 short id long dbgMask long dbgMask - 22 char drvName[78] .. - 24 .. char drvName[16] char drvName[16] - 40 .. char drvTag[64] char drvTag[64] - 100 void *dbg_end .. .. - 104 void *dbg_prt void *dbg_end void *dbg_end - 108 .. void *dbg_prt void *dbg_prt - 112 .. .. void *dbg_old - 116 .. .. void *dbg_ev - 120 .. .. void *dbg_irq - 124 .. .. void *pReserved3 - ( new->id == 0 && *((short *)&new->dbgMask) == -1 ) identifies "old", - new->Registered and new->Version overlay old->next, - new->next overlays old->pIrp, new->regTime matches old->regTime and - thus these fields can be maintained in new struct whithout trouble; - id, dbgMask, drvName, dbg_end and dbg_prt need special handling ! + 0 long next char Registered char Registered + char filler char Version + short id short id + 4 long pIrp long regTime.lo long next + 8 long regTime.lo long regTime.hi long regTime.lo + 12 long regTime.hi long next long regTime.hi + 16 long dbgMask long pIrp long pIrp + 20 short id long dbgMask long dbgMask + 22 char drvName[78] .. + 24 .. char drvName[16] char drvName[16] + 40 .. char drvTag[64] char drvTag[64] + 100 void *dbg_end .. .. + 104 void *dbg_prt void *dbg_end void *dbg_end + 108 .. void *dbg_prt void *dbg_prt + 112 .. .. void *dbg_old + 116 .. .. void *dbg_ev + 120 .. .. void *dbg_irq + 124 .. .. void *pReserved3 + ( new->id == 0 && *((short *)&new->dbgMask) == -1 ) identifies "old", + new->Registered and new->Version overlay old->next, + new->next overlays old->pIrp, new->regTime matches old->regTime and + thus these fields can be maintained in new struct whithout trouble; + id, dbgMask, drvName, dbg_end and dbg_prt need special handling ! */ #define DBG_EXT_TYPE_CARD_TRACE 0x00000001 typedef struct { - unsigned long ExtendedType; - union - { - /* DBG_EXT_TYPE_CARD_TRACE */ - struct - { - void ( * MaskChangedNotify) (void *pContext); - unsigned long ModuleTxtMask; - unsigned long DebugLevel; - unsigned long B_ChannelMask; - unsigned long LogBufferSize; - } CardTrace; - }Data; + unsigned long ExtendedType; + union + { + /* DBG_EXT_TYPE_CARD_TRACE */ + struct + { + void (*MaskChangedNotify)(void *pContext); + unsigned long ModuleTxtMask; + unsigned long DebugLevel; + unsigned long B_ChannelMask; + unsigned long LogBufferSize; + } CardTrace; + } Data; } _DbgExtendedInfo_; #ifndef DIVA_NO_DEBUGLIB /* ------------------------------------------------------------- - Function used for xlog-style debug + Function used for xlog-style debug ------------------------------------------------------------- */ #define XDI_USE_XLOG 1 -void xdi_dbg_xlog (char* x, ...); +void xdi_dbg_xlog(char *x, ...); #endif /* DIVA_NO_DEBUGLIB */ #endif /* __DEBUGLIB_H__ */ diff --git a/drivers/isdn/hardware/eicon/dfifo.h b/drivers/isdn/hardware/eicon/dfifo.h index 9a109c71e93..6a1d3337f99 100644 --- a/drivers/isdn/hardware/eicon/dfifo.h +++ b/drivers/isdn/hardware/eicon/dfifo.h @@ -1,54 +1,54 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_IDI_DFIFO_INC__ #define __DIVA_IDI_DFIFO_INC__ #define DIVA_DFIFO_CACHE_SZ 64 /* Used to isolate pipe from - rest of the world - should be divisible by 4 - */ -#define DIVA_DFIFO_RAW_SZ (2512*8) + rest of the world + should be divisible by 4 + */ +#define DIVA_DFIFO_RAW_SZ (2512 * 8) #define DIVA_DFIFO_DATA_SZ 68 #define DIVA_DFIFO_HDR_SZ 4 -#define DIVA_DFIFO_SEGMENT_SZ (DIVA_DFIFO_DATA_SZ+DIVA_DFIFO_HDR_SZ) -#define DIVA_DFIFO_SEGMENTS ((DIVA_DFIFO_RAW_SZ)/(DIVA_DFIFO_SEGMENT_SZ)+1) -#define DIVA_DFIFO_MEM_SZ (\ - (DIVA_DFIFO_SEGMENT_SZ)*(DIVA_DFIFO_SEGMENTS)+\ - (DIVA_DFIFO_CACHE_SZ)*2\ - ) +#define DIVA_DFIFO_SEGMENT_SZ (DIVA_DFIFO_DATA_SZ + DIVA_DFIFO_HDR_SZ) +#define DIVA_DFIFO_SEGMENTS ((DIVA_DFIFO_RAW_SZ) / (DIVA_DFIFO_SEGMENT_SZ) + 1) +#define DIVA_DFIFO_MEM_SZ ( \ + (DIVA_DFIFO_SEGMENT_SZ) * (DIVA_DFIFO_SEGMENTS) + \ + (DIVA_DFIFO_CACHE_SZ) * 2 \ + ) #define DIVA_DFIFO_STEP DIVA_DFIFO_SEGMENT_SZ /* ------------------------------------------------------------------------- - Block header layout is: + Block header layout is: byte[0] -> flags byte[1] -> length of data in block byte[2] -> reserved byte[4] -> reserved - ------------------------------------------------------------------------- */ + ------------------------------------------------------------------------- */ #define DIVA_DFIFO_WRAP 0x80 /* This is the last block in fifo */ #define DIVA_DFIFO_READY 0x40 /* This block is ready for processing */ #define DIVA_DFIFO_LAST 0x20 /* This block is last in message */ #define DIVA_DFIFO_AUTO 0x10 /* Don't look for 'ready', don't ack */ -int diva_dfifo_create (void* start, int length); +int diva_dfifo_create(void *start, int length); #endif diff --git a/drivers/isdn/hardware/eicon/di.c b/drivers/isdn/hardware/eicon/di.c index cb14ae3e715..cd3fba1add1 100644 --- a/drivers/isdn/hardware/eicon/di.c +++ b/drivers/isdn/hardware/eicon/di.c @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "platform.h" @@ -29,9 +29,9 @@ #include "di_defs.h" #include "di.h" #if !defined USE_EXTENDED_DEBUGS - #include "dimaint.h" +#include "dimaint.h" #else - #define dprintf +#define dprintf #endif #include "io.h" #include "dfifo.h" @@ -40,315 +40,315 @@ /*------------------------------------------------------------------*/ /* local function prototypes */ /*------------------------------------------------------------------*/ -void pr_out(ADAPTER * a); -byte pr_dpc(ADAPTER * a); -static byte pr_ready(ADAPTER * a); +void pr_out(ADAPTER *a); +byte pr_dpc(ADAPTER *a); +static byte pr_ready(ADAPTER *a); static byte isdn_rc(ADAPTER *, byte, byte, byte, word, dword, dword); static byte isdn_ind(ADAPTER *, byte, byte, byte, PBUFFER *, byte, word); /* ----------------------------------------------------------------- - Functions used for the extended XDI Debug - macros - global convergence counter (used by all adapters) - Look by the implementation part of the functions - about the parameters. - If you change the dubugging parameters, then you should update - the aididbg.doc in the IDI doc's. + Functions used for the extended XDI Debug + macros + global convergence counter (used by all adapters) + Look by the implementation part of the functions + about the parameters. + If you change the dubugging parameters, then you should update + the aididbg.doc in the IDI doc's. ----------------------------------------------------------------- */ #if defined(XDI_USE_XLOG) #define XDI_A_NR(_x_) ((byte)(((ISDN_ADAPTER *)(_x_->io))->ANum)) -static void xdi_xlog (byte *msg, word code, int length); +static void xdi_xlog(byte *msg, word code, int length); static byte xdi_xlog_sec = 0; #else #define XDI_A_NR(_x_) ((byte)0) #endif -static void xdi_xlog_rc_event (byte Adapter, - byte Id, byte Ch, byte Rc, byte cb, byte type); -static void xdi_xlog_request (byte Adapter, byte Id, - byte Ch, byte Req, byte type); -static void xdi_xlog_ind (byte Adapter, - byte Id, - byte Ch, - byte Ind, - byte rnr_valid, - byte rnr, - byte type); +static void xdi_xlog_rc_event(byte Adapter, + byte Id, byte Ch, byte Rc, byte cb, byte type); +static void xdi_xlog_request(byte Adapter, byte Id, + byte Ch, byte Req, byte type); +static void xdi_xlog_ind(byte Adapter, + byte Id, + byte Ch, + byte Ind, + byte rnr_valid, + byte rnr, + byte type); /*------------------------------------------------------------------*/ /* output function */ /*------------------------------------------------------------------*/ -void pr_out(ADAPTER * a) +void pr_out(ADAPTER *a) { - byte e_no; - ENTITY * this = NULL; - BUFFERS *X; - word length; - word i; - word clength; - REQ * ReqOut; - byte more; - byte ReadyCount; - byte ReqCount; - byte Id; - dtrc(dprintf("pr_out")); - /* while a request is pending ... */ - e_no = look_req(a); - if(!e_no) - { - dtrc(dprintf("no_req")); - return; - } - ReadyCount = pr_ready(a); - if(!ReadyCount) - { - dtrc(dprintf("not_ready")); - return; - } - ReqCount = 0; - while(e_no && ReadyCount) { - next_req(a); - this = entity_ptr(a, e_no); + byte e_no; + ENTITY *this = NULL; + BUFFERS *X; + word length; + word i; + word clength; + REQ *ReqOut; + byte more; + byte ReadyCount; + byte ReqCount; + byte Id; + dtrc(dprintf("pr_out")); + /* while a request is pending ... */ + e_no = look_req(a); + if (!e_no) + { + dtrc(dprintf("no_req")); + return; + } + ReadyCount = pr_ready(a); + if (!ReadyCount) + { + dtrc(dprintf("not_ready")); + return; + } + ReqCount = 0; + while (e_no && ReadyCount) { + next_req(a); + this = entity_ptr(a, e_no); #ifdef USE_EXTENDED_DEBUGS - if ( !this ) - { - DBG_FTL(("XDI: [%02x] !A%d ==> NULL entity ptr - try to ignore", - xdi_xlog_sec++, (int)((ISDN_ADAPTER *)a->io)->ANum)) - e_no = look_req(a) ; - ReadyCount-- ; - continue ; - } - { - DBG_TRC((">A%d Id=0x%x Req=0x%x", ((ISDN_ADAPTER *)a->io)->ANum, this->Id, this->Req)) - } + if (!this) + { + DBG_FTL(("XDI: [%02x] !A%d ==> NULL entity ptr - try to ignore", + xdi_xlog_sec++, (int)((ISDN_ADAPTER *)a->io)->ANum)) + e_no = look_req(a); + ReadyCount--; + continue; + } + { + DBG_TRC((">A%d Id=0x%x Req=0x%x", ((ISDN_ADAPTER *)a->io)->ANum, this->Id, this->Req)) + } #else - dbug(dprintf("out:Req=%x,Id=%x,Ch=%x",this->Req,this->Id,this->ReqCh)); + dbug(dprintf("out:Req=%x,Id=%x,Ch=%x", this->Req, this->Id, this->ReqCh)); #endif - /* get address of next available request buffer */ - ReqOut = (REQ *)&PR_RAM->B[a->ram_inw(a, &PR_RAM->NextReq)]; + /* get address of next available request buffer */ + ReqOut = (REQ *)&PR_RAM->B[a->ram_inw(a, &PR_RAM->NextReq)]; #if defined(DIVA_ISTREAM) - if (!(a->tx_stream[this->Id] && - this->Req == N_DATA)) { + if (!(a->tx_stream[this->Id] && + this->Req == N_DATA)) { #endif - /* now copy the data from the current data buffer into the */ - /* adapters request buffer */ - length = 0; - i = this->XCurrent; - X = PTR_X(a,this); - while(iXNum && length<270) { - clength = min((word)(270-length),(word)(X[i].PLength-this->XOffset)); - a->ram_out_buffer(a, - &ReqOut->XBuffer.P[length], - PTR_P(a,this,&X[i].P[this->XOffset]), - clength); - length +=clength; - this->XOffset +=clength; - if(this->XOffset==X[i].PLength) { - this->XCurrent = (byte)++i; - this->XOffset = 0; - } - } + /* now copy the data from the current data buffer into the */ + /* adapters request buffer */ + length = 0; + i = this->XCurrent; + X = PTR_X(a, this); + while (i < this->XNum && length < 270) { + clength = min((word)(270 - length), (word)(X[i].PLength-this->XOffset)); + a->ram_out_buffer(a, + &ReqOut->XBuffer.P[length], + PTR_P(a, this, &X[i].P[this->XOffset]), + clength); + length += clength; + this->XOffset += clength; + if (this->XOffset == X[i].PLength) { + this->XCurrent = (byte)++i; + this->XOffset = 0; + } + } #if defined(DIVA_ISTREAM) - } else { /* Use CMA extension in order to transfer data to the card */ - i = this->XCurrent; - X = PTR_X(a,this); - while (i < this->XNum) { - diva_istream_write (a, - this->Id, - PTR_P(a,this,&X[i].P[0]), - X[i].PLength, - ((i+1) == this->XNum), - 0, 0); - this->XCurrent = (byte)++i; - } - length = 0; - } + } else { /* Use CMA extension in order to transfer data to the card */ + i = this->XCurrent; + X = PTR_X(a, this); + while (i < this->XNum) { + diva_istream_write(a, + this->Id, + PTR_P(a, this, &X[i].P[0]), + X[i].PLength, + ((i + 1) == this->XNum), + 0, 0); + this->XCurrent = (byte)++i; + } + length = 0; + } #endif - a->ram_outw(a, &ReqOut->XBuffer.length, length); - a->ram_out(a, &ReqOut->ReqId, this->Id); - a->ram_out(a, &ReqOut->ReqCh, this->ReqCh); - /* if it's a specific request (no ASSIGN) ... */ - if(this->Id &0x1f) { - /* if buffers are left in the list of data buffers do */ - /* do chaining (LL_MDATA, N_MDATA) */ - this->More++; - if(iXNum && this->MInd) { - xdi_xlog_request (XDI_A_NR(a), this->Id, this->ReqCh, this->MInd, - a->IdTypeTable[this->No]); - a->ram_out(a, &ReqOut->Req, this->MInd); - more = true; - } - else { - xdi_xlog_request (XDI_A_NR(a), this->Id, this->ReqCh, this->Req, - a->IdTypeTable[this->No]); - this->More |=XMOREF; - a->ram_out(a, &ReqOut->Req, this->Req); - more = false; - if (a->FlowControlIdTable[this->ReqCh] == this->Id) - a->FlowControlSkipTable[this->ReqCh] = true; - /* - Note that remove request was sent to the card - */ - if (this->Req == REMOVE) { - a->misc_flags_table[e_no] |= DIVA_MISC_FLAGS_REMOVE_PENDING; - } - } - /* if we did chaining, this entity is put back into the */ - /* request queue */ - if(more) { - req_queue(a,this->No); - } - } - /* else it's a ASSIGN */ - else { - /* save the request code used for buffer chaining */ - this->MInd = 0; - if (this->Id==BLLC_ID) this->MInd = LL_MDATA; - if (this->Id==NL_ID || - this->Id==TASK_ID || - this->Id==MAN_ID - ) this->MInd = N_MDATA; - /* send the ASSIGN */ - a->IdTypeTable[this->No] = this->Id; - xdi_xlog_request (XDI_A_NR(a),this->Id,this->ReqCh,this->Req, this->Id); - this->More |=XMOREF; - a->ram_out(a, &ReqOut->Req, this->Req); - /* save the reference of the ASSIGN */ - assign_queue(a, this->No, a->ram_inw(a, &ReqOut->Reference)); - } - a->ram_outw(a, &PR_RAM->NextReq, a->ram_inw(a, &ReqOut->next)); - ReadyCount--; - ReqCount++; - e_no = look_req(a); - } - /* send the filled request buffers to the ISDN adapter */ - a->ram_out(a, &PR_RAM->ReqInput, - (byte)(a->ram_in(a, &PR_RAM->ReqInput) + ReqCount)); - /* if it is a 'unreturncoded' UREMOVE request, remove the */ - /* Id from our table after sending the request */ - if(this && (this->Req==UREMOVE) && this->Id) { - Id = this->Id; - e_no = a->IdTable[Id]; - free_entity(a, e_no); - for (i = 0; i < 256; i++) - { - if (a->FlowControlIdTable[i] == Id) - a->FlowControlIdTable[i] = 0; - } - a->IdTable[Id] = 0; - this->Id = 0; - } + a->ram_outw(a, &ReqOut->XBuffer.length, length); + a->ram_out(a, &ReqOut->ReqId, this->Id); + a->ram_out(a, &ReqOut->ReqCh, this->ReqCh); + /* if it's a specific request (no ASSIGN) ... */ + if (this->Id & 0x1f) { + /* if buffers are left in the list of data buffers do */ + /* do chaining (LL_MDATA, N_MDATA) */ + this->More++; + if (i < this->XNum && this->MInd) { + xdi_xlog_request(XDI_A_NR(a), this->Id, this->ReqCh, this->MInd, + a->IdTypeTable[this->No]); + a->ram_out(a, &ReqOut->Req, this->MInd); + more = true; + } + else { + xdi_xlog_request(XDI_A_NR(a), this->Id, this->ReqCh, this->Req, + a->IdTypeTable[this->No]); + this->More |= XMOREF; + a->ram_out(a, &ReqOut->Req, this->Req); + more = false; + if (a->FlowControlIdTable[this->ReqCh] == this->Id) + a->FlowControlSkipTable[this->ReqCh] = true; + /* + Note that remove request was sent to the card + */ + if (this->Req == REMOVE) { + a->misc_flags_table[e_no] |= DIVA_MISC_FLAGS_REMOVE_PENDING; + } + } + /* if we did chaining, this entity is put back into the */ + /* request queue */ + if (more) { + req_queue(a, this->No); + } + } + /* else it's a ASSIGN */ + else { + /* save the request code used for buffer chaining */ + this->MInd = 0; + if (this->Id == BLLC_ID) this->MInd = LL_MDATA; + if (this->Id == NL_ID || + this->Id == TASK_ID || + this->Id == MAN_ID + ) this->MInd = N_MDATA; + /* send the ASSIGN */ + a->IdTypeTable[this->No] = this->Id; + xdi_xlog_request(XDI_A_NR(a), this->Id, this->ReqCh, this->Req, this->Id); + this->More |= XMOREF; + a->ram_out(a, &ReqOut->Req, this->Req); + /* save the reference of the ASSIGN */ + assign_queue(a, this->No, a->ram_inw(a, &ReqOut->Reference)); + } + a->ram_outw(a, &PR_RAM->NextReq, a->ram_inw(a, &ReqOut->next)); + ReadyCount--; + ReqCount++; + e_no = look_req(a); + } + /* send the filled request buffers to the ISDN adapter */ + a->ram_out(a, &PR_RAM->ReqInput, + (byte)(a->ram_in(a, &PR_RAM->ReqInput) + ReqCount)); + /* if it is a 'unreturncoded' UREMOVE request, remove the */ + /* Id from our table after sending the request */ + if (this && (this->Req == UREMOVE) && this->Id) { + Id = this->Id; + e_no = a->IdTable[Id]; + free_entity(a, e_no); + for (i = 0; i < 256; i++) + { + if (a->FlowControlIdTable[i] == Id) + a->FlowControlIdTable[i] = 0; + } + a->IdTable[Id] = 0; + this->Id = 0; + } } -static byte pr_ready(ADAPTER * a) +static byte pr_ready(ADAPTER *a) { - byte ReadyCount; - ReadyCount = (byte)(a->ram_in(a, &PR_RAM->ReqOutput) - - a->ram_in(a, &PR_RAM->ReqInput)); - if(!ReadyCount) { - if(!a->ReadyInt) { - a->ram_inc(a, &PR_RAM->ReadyInt); - a->ReadyInt++; - } - } - return ReadyCount; + byte ReadyCount; + ReadyCount = (byte)(a->ram_in(a, &PR_RAM->ReqOutput) - + a->ram_in(a, &PR_RAM->ReqInput)); + if (!ReadyCount) { + if (!a->ReadyInt) { + a->ram_inc(a, &PR_RAM->ReadyInt); + a->ReadyInt++; + } + } + return ReadyCount; } /*------------------------------------------------------------------*/ /* isdn interrupt handler */ /*------------------------------------------------------------------*/ -byte pr_dpc(ADAPTER * a) +byte pr_dpc(ADAPTER *a) { - byte Count; - RC * RcIn; - IND * IndIn; - byte c; - byte RNRId; - byte Rc; - byte Ind; - /* if return codes are available ... */ - if((Count = a->ram_in(a, &PR_RAM->RcOutput)) != 0) { - dtrc(dprintf("#Rc=%x",Count)); - /* get the buffer address of the first return code */ - RcIn = (RC *)&PR_RAM->B[a->ram_inw(a, &PR_RAM->NextRc)]; - /* for all return codes do ... */ - while(Count--) { - if((Rc=a->ram_in(a, &RcIn->Rc)) != 0) { - dword tmp[2]; - /* - Get extended information, associated with return code - */ - a->ram_in_buffer(a, - &RcIn->Reserved2[0], - (byte*)&tmp[0], - 8); - /* call return code handler, if it is not our return code */ - /* the handler returns 2 */ - /* for all return codes we process, we clear the Rc field */ - isdn_rc(a, - Rc, - a->ram_in(a, &RcIn->RcId), - a->ram_in(a, &RcIn->RcCh), - a->ram_inw(a, &RcIn->Reference), - tmp[0], /* type of extended information */ - tmp[1]); /* extended information */ - a->ram_out(a, &RcIn->Rc, 0); - } - /* get buffer address of next return code */ - RcIn = (RC *)&PR_RAM->B[a->ram_inw(a, &RcIn->next)]; - } - /* clear all return codes (no chaining!) */ - a->ram_out(a, &PR_RAM->RcOutput ,0); - /* call output function */ - pr_out(a); - } - /* clear RNR flag */ - RNRId = 0; - /* if indications are available ... */ - if((Count = a->ram_in(a, &PR_RAM->IndOutput)) != 0) { - dtrc(dprintf("#Ind=%x",Count)); - /* get the buffer address of the first indication */ - IndIn = (IND *)&PR_RAM->B[a->ram_inw(a, &PR_RAM->NextInd)]; - /* for all indications do ... */ - while(Count--) { - /* if the application marks an indication as RNR, all */ - /* indications from the same Id delivered in this interrupt */ - /* are marked RNR */ - if(RNRId && RNRId==a->ram_in(a, &IndIn->IndId)) { - a->ram_out(a, &IndIn->Ind, 0); - a->ram_out(a, &IndIn->RNR, true); - } - else { - Ind = a->ram_in(a, &IndIn->Ind); - if(Ind) { - RNRId = 0; - /* call indication handler, a return value of 2 means chain */ - /* a return value of 1 means RNR */ - /* for all indications we process, we clear the Ind field */ - c = isdn_ind(a, - Ind, - a->ram_in(a, &IndIn->IndId), - a->ram_in(a, &IndIn->IndCh), - &IndIn->RBuffer, - a->ram_in(a, &IndIn->MInd), - a->ram_inw(a, &IndIn->MLength)); - if(c==1) { - dtrc(dprintf("RNR")); - a->ram_out(a, &IndIn->Ind, 0); - RNRId = a->ram_in(a, &IndIn->IndId); - a->ram_out(a, &IndIn->RNR, true); - } - } - } - /* get buffer address of next indication */ - IndIn = (IND *)&PR_RAM->B[a->ram_inw(a, &IndIn->next)]; - } - a->ram_out(a, &PR_RAM->IndOutput, 0); - } - return false; + byte Count; + RC *RcIn; + IND *IndIn; + byte c; + byte RNRId; + byte Rc; + byte Ind; + /* if return codes are available ... */ + if ((Count = a->ram_in(a, &PR_RAM->RcOutput)) != 0) { + dtrc(dprintf("#Rc=%x", Count)); + /* get the buffer address of the first return code */ + RcIn = (RC *)&PR_RAM->B[a->ram_inw(a, &PR_RAM->NextRc)]; + /* for all return codes do ... */ + while (Count--) { + if ((Rc = a->ram_in(a, &RcIn->Rc)) != 0) { + dword tmp[2]; + /* + Get extended information, associated with return code + */ + a->ram_in_buffer(a, + &RcIn->Reserved2[0], + (byte *)&tmp[0], + 8); + /* call return code handler, if it is not our return code */ + /* the handler returns 2 */ + /* for all return codes we process, we clear the Rc field */ + isdn_rc(a, + Rc, + a->ram_in(a, &RcIn->RcId), + a->ram_in(a, &RcIn->RcCh), + a->ram_inw(a, &RcIn->Reference), + tmp[0], /* type of extended information */ + tmp[1]); /* extended information */ + a->ram_out(a, &RcIn->Rc, 0); + } + /* get buffer address of next return code */ + RcIn = (RC *)&PR_RAM->B[a->ram_inw(a, &RcIn->next)]; + } + /* clear all return codes (no chaining!) */ + a->ram_out(a, &PR_RAM->RcOutput, 0); + /* call output function */ + pr_out(a); + } + /* clear RNR flag */ + RNRId = 0; + /* if indications are available ... */ + if ((Count = a->ram_in(a, &PR_RAM->IndOutput)) != 0) { + dtrc(dprintf("#Ind=%x", Count)); + /* get the buffer address of the first indication */ + IndIn = (IND *)&PR_RAM->B[a->ram_inw(a, &PR_RAM->NextInd)]; + /* for all indications do ... */ + while (Count--) { + /* if the application marks an indication as RNR, all */ + /* indications from the same Id delivered in this interrupt */ + /* are marked RNR */ + if (RNRId && RNRId == a->ram_in(a, &IndIn->IndId)) { + a->ram_out(a, &IndIn->Ind, 0); + a->ram_out(a, &IndIn->RNR, true); + } + else { + Ind = a->ram_in(a, &IndIn->Ind); + if (Ind) { + RNRId = 0; + /* call indication handler, a return value of 2 means chain */ + /* a return value of 1 means RNR */ + /* for all indications we process, we clear the Ind field */ + c = isdn_ind(a, + Ind, + a->ram_in(a, &IndIn->IndId), + a->ram_in(a, &IndIn->IndCh), + &IndIn->RBuffer, + a->ram_in(a, &IndIn->MInd), + a->ram_inw(a, &IndIn->MLength)); + if (c == 1) { + dtrc(dprintf("RNR")); + a->ram_out(a, &IndIn->Ind, 0); + RNRId = a->ram_in(a, &IndIn->IndId); + a->ram_out(a, &IndIn->RNR, true); + } + } + } + /* get buffer address of next indication */ + IndIn = (IND *)&PR_RAM->B[a->ram_inw(a, &IndIn->next)]; + } + a->ram_out(a, &PR_RAM->IndOutput, 0); + } + return false; } -byte scom_test_int(ADAPTER * a) +byte scom_test_int(ADAPTER *a) { - return a->ram_in(a,(void *)0x3fe); + return a->ram_in(a, (void *)0x3fe); } -void scom_clear_int(ADAPTER * a) +void scom_clear_int(ADAPTER *a) { - a->ram_out(a,(void *)0x3fe,0); + a->ram_out(a, (void *)0x3fe, 0); } /*------------------------------------------------------------------*/ /* return code handler */ @@ -361,196 +361,196 @@ static byte isdn_rc(ADAPTER *a, dword extended_info_type, dword extended_info) { - ENTITY * this; - byte e_no; - word i; - int cancel_rc; + ENTITY *this; + byte e_no; + word i; + int cancel_rc; #ifdef USE_EXTENDED_DEBUGS - { - DBG_TRC(("io)->ANum, Id, Rc)) - } + { + DBG_TRC(("io)->ANum, Id, Rc)) + } #else - dbug(dprintf("isdn_rc(Rc=%x,Id=%x,Ch=%x)",Rc,Id,Ch)); + dbug(dprintf("isdn_rc(Rc=%x,Id=%x,Ch=%x)", Rc, Id, Ch)); #endif - /* check for ready interrupt */ - if(Rc==READY_INT) { - xdi_xlog_rc_event (XDI_A_NR(a), Id, Ch, Rc, 0, 0); - if(a->ReadyInt) { - a->ReadyInt--; - return 0; - } - return 2; - } - /* if we know this Id ... */ - e_no = a->IdTable[Id]; - if(e_no) { - this = entity_ptr(a,e_no); - xdi_xlog_rc_event (XDI_A_NR(a), Id, Ch, Rc, 0, a->IdTypeTable[this->No]); - this->RcCh = Ch; - /* if it is a return code to a REMOVE request, remove the */ - /* Id from our table */ - if ((a->misc_flags_table[e_no] & DIVA_MISC_FLAGS_REMOVE_PENDING) && - (Rc==OK)) { - if (a->IdTypeTable[e_no] == NL_ID) { - if (a->RcExtensionSupported && - (extended_info_type != DIVA_RC_TYPE_REMOVE_COMPLETE)) { - dtrc(dprintf("XDI: N-REMOVE, A(%02x) Id:%02x, ignore RC=OK", - XDI_A_NR(a),Id)); - return (0); - } - if (extended_info_type == DIVA_RC_TYPE_REMOVE_COMPLETE) - a->RcExtensionSupported = true; - } - a->misc_flags_table[e_no] &= ~DIVA_MISC_FLAGS_REMOVE_PENDING; - a->misc_flags_table[e_no] &= ~DIVA_MISC_FLAGS_NO_RC_CANCELLING; - free_entity(a, e_no); - for (i = 0; i < 256; i++) - { - if (a->FlowControlIdTable[i] == Id) - a->FlowControlIdTable[i] = 0; - } - a->IdTable[Id] = 0; - this->Id = 0; - /* --------------------------------------------------------------- - If we send N_DISC or N_DISK_ACK after we have received OK_FC - then the card will respond with OK_FC and later with RC==OK. - If we send N_REMOVE in this state we will receive only RC==OK - This will create the state in that the XDI is waiting for the - additional RC and does not delivery the RC to the client. This - code corrects the counter of outstanding RC's in this case. - --------------------------------------------------------------- */ - if ((this->More & XMOREC) > 1) { - this->More &= ~XMOREC; - this->More |= 1; - dtrc(dprintf("XDI: correct MORE on REMOVE A(%02x) Id:%02x", - XDI_A_NR(a),Id)); - } - } - if (Rc==OK_FC) { - a->FlowControlIdTable[Ch] = Id; - a->FlowControlSkipTable[Ch] = false; - this->Rc = Rc; - this->More &= ~(XBUSY | XMOREC); - this->complete=0xff; - xdi_xlog_rc_event (XDI_A_NR(a), Id, Ch, Rc, 1, a->IdTypeTable[this->No]); - CALLBACK(a, this); - return 0; - } - /* - New protocol code sends return codes that comes from release - of flow control condition marked with DIVA_RC_TYPE_OK_FC extended - information element type. - If like return code arrives then application is able to process - all return codes self and XDI should not cances return codes. - This return code does not decrement XMOREC partial return code - counter due to fact that it was no request for this return code, - also XMOREC was not incremented. - */ - if (extended_info_type == DIVA_RC_TYPE_OK_FC) { - a->misc_flags_table[e_no] |= DIVA_MISC_FLAGS_NO_RC_CANCELLING; - this->Rc = Rc; - this->complete=0xff; - xdi_xlog_rc_event (XDI_A_NR(a), Id, Ch, Rc, 1, a->IdTypeTable[this->No]); - DBG_TRC(("XDI OK_FC A(%02x) Id:%02x Ch:%02x Rc:%02x", - XDI_A_NR(a), Id, Ch, Rc)) - CALLBACK(a, this); - return 0; - } - cancel_rc = !(a->misc_flags_table[e_no] & DIVA_MISC_FLAGS_NO_RC_CANCELLING); - if (cancel_rc && (a->FlowControlIdTable[Ch] == Id)) - { - a->FlowControlIdTable[Ch] = 0; - if ((Rc != OK) || !a->FlowControlSkipTable[Ch]) - { - this->Rc = Rc; - if (Ch == this->ReqCh) - { - this->More &=~(XBUSY | XMOREC); - this->complete=0xff; - } - xdi_xlog_rc_event (XDI_A_NR(a), Id, Ch, Rc, 1, a->IdTypeTable[this->No]); - CALLBACK(a, this); - } - return 0; - } - if (this->More &XMOREC) - this->More--; - /* call the application callback function */ - if (((!cancel_rc) || (this->More & XMOREF)) && !(this->More & XMOREC)) { - this->Rc = Rc; - this->More &=~XBUSY; - this->complete=0xff; - xdi_xlog_rc_event (XDI_A_NR(a), Id, Ch, Rc, 1, a->IdTypeTable[this->No]); - CALLBACK(a, this); - } - return 0; - } - /* if it's an ASSIGN return code check if it's a return */ - /* code to an ASSIGN request from us */ - if((Rc &0xf0)==ASSIGN_RC) { - e_no = get_assign(a, Ref); - if(e_no) { - this = entity_ptr(a,e_no); - this->Id = Id; - xdi_xlog_rc_event (XDI_A_NR(a), Id, Ch, Rc, 2, a->IdTypeTable[this->No]); - /* call the application callback function */ - this->Rc = Rc; - this->More &=~XBUSY; - this->complete=0xff; + /* check for ready interrupt */ + if (Rc == READY_INT) { + xdi_xlog_rc_event(XDI_A_NR(a), Id, Ch, Rc, 0, 0); + if (a->ReadyInt) { + a->ReadyInt--; + return 0; + } + return 2; + } + /* if we know this Id ... */ + e_no = a->IdTable[Id]; + if (e_no) { + this = entity_ptr(a, e_no); + xdi_xlog_rc_event(XDI_A_NR(a), Id, Ch, Rc, 0, a->IdTypeTable[this->No]); + this->RcCh = Ch; + /* if it is a return code to a REMOVE request, remove the */ + /* Id from our table */ + if ((a->misc_flags_table[e_no] & DIVA_MISC_FLAGS_REMOVE_PENDING) && + (Rc == OK)) { + if (a->IdTypeTable[e_no] == NL_ID) { + if (a->RcExtensionSupported && + (extended_info_type != DIVA_RC_TYPE_REMOVE_COMPLETE)) { + dtrc(dprintf("XDI: N-REMOVE, A(%02x) Id:%02x, ignore RC=OK", + XDI_A_NR(a), Id)); + return (0); + } + if (extended_info_type == DIVA_RC_TYPE_REMOVE_COMPLETE) + a->RcExtensionSupported = true; + } + a->misc_flags_table[e_no] &= ~DIVA_MISC_FLAGS_REMOVE_PENDING; + a->misc_flags_table[e_no] &= ~DIVA_MISC_FLAGS_NO_RC_CANCELLING; + free_entity(a, e_no); + for (i = 0; i < 256; i++) + { + if (a->FlowControlIdTable[i] == Id) + a->FlowControlIdTable[i] = 0; + } + a->IdTable[Id] = 0; + this->Id = 0; + /* --------------------------------------------------------------- + If we send N_DISC or N_DISK_ACK after we have received OK_FC + then the card will respond with OK_FC and later with RC==OK. + If we send N_REMOVE in this state we will receive only RC==OK + This will create the state in that the XDI is waiting for the + additional RC and does not delivery the RC to the client. This + code corrects the counter of outstanding RC's in this case. + --------------------------------------------------------------- */ + if ((this->More & XMOREC) > 1) { + this->More &= ~XMOREC; + this->More |= 1; + dtrc(dprintf("XDI: correct MORE on REMOVE A(%02x) Id:%02x", + XDI_A_NR(a), Id)); + } + } + if (Rc == OK_FC) { + a->FlowControlIdTable[Ch] = Id; + a->FlowControlSkipTable[Ch] = false; + this->Rc = Rc; + this->More &= ~(XBUSY | XMOREC); + this->complete = 0xff; + xdi_xlog_rc_event(XDI_A_NR(a), Id, Ch, Rc, 1, a->IdTypeTable[this->No]); + CALLBACK(a, this); + return 0; + } + /* + New protocol code sends return codes that comes from release + of flow control condition marked with DIVA_RC_TYPE_OK_FC extended + information element type. + If like return code arrives then application is able to process + all return codes self and XDI should not cances return codes. + This return code does not decrement XMOREC partial return code + counter due to fact that it was no request for this return code, + also XMOREC was not incremented. + */ + if (extended_info_type == DIVA_RC_TYPE_OK_FC) { + a->misc_flags_table[e_no] |= DIVA_MISC_FLAGS_NO_RC_CANCELLING; + this->Rc = Rc; + this->complete = 0xff; + xdi_xlog_rc_event(XDI_A_NR(a), Id, Ch, Rc, 1, a->IdTypeTable[this->No]); + DBG_TRC(("XDI OK_FC A(%02x) Id:%02x Ch:%02x Rc:%02x", + XDI_A_NR(a), Id, Ch, Rc)) + CALLBACK(a, this); + return 0; + } + cancel_rc = !(a->misc_flags_table[e_no] & DIVA_MISC_FLAGS_NO_RC_CANCELLING); + if (cancel_rc && (a->FlowControlIdTable[Ch] == Id)) + { + a->FlowControlIdTable[Ch] = 0; + if ((Rc != OK) || !a->FlowControlSkipTable[Ch]) + { + this->Rc = Rc; + if (Ch == this->ReqCh) + { + this->More &= ~(XBUSY | XMOREC); + this->complete = 0xff; + } + xdi_xlog_rc_event(XDI_A_NR(a), Id, Ch, Rc, 1, a->IdTypeTable[this->No]); + CALLBACK(a, this); + } + return 0; + } + if (this->More & XMOREC) + this->More--; + /* call the application callback function */ + if (((!cancel_rc) || (this->More & XMOREF)) && !(this->More & XMOREC)) { + this->Rc = Rc; + this->More &= ~XBUSY; + this->complete = 0xff; + xdi_xlog_rc_event(XDI_A_NR(a), Id, Ch, Rc, 1, a->IdTypeTable[this->No]); + CALLBACK(a, this); + } + return 0; + } + /* if it's an ASSIGN return code check if it's a return */ + /* code to an ASSIGN request from us */ + if ((Rc & 0xf0) == ASSIGN_RC) { + e_no = get_assign(a, Ref); + if (e_no) { + this = entity_ptr(a, e_no); + this->Id = Id; + xdi_xlog_rc_event(XDI_A_NR(a), Id, Ch, Rc, 2, a->IdTypeTable[this->No]); + /* call the application callback function */ + this->Rc = Rc; + this->More &= ~XBUSY; + this->complete = 0xff; #if defined(DIVA_ISTREAM) /* { */ - if ((Rc == ASSIGN_OK) && a->ram_offset && - (a->IdTypeTable[this->No] == NL_ID) && - ((extended_info_type == DIVA_RC_TYPE_RX_DMA) || - (extended_info_type == DIVA_RC_TYPE_CMA_PTR)) && - extended_info) { - dword offset = (*(a->ram_offset)) (a); - dword tmp[2]; - extended_info -= offset; + if ((Rc == ASSIGN_OK) && a->ram_offset && + (a->IdTypeTable[this->No] == NL_ID) && + ((extended_info_type == DIVA_RC_TYPE_RX_DMA) || + (extended_info_type == DIVA_RC_TYPE_CMA_PTR)) && + extended_info) { + dword offset = (*(a->ram_offset)) (a); + dword tmp[2]; + extended_info -= offset; #ifdef PLATFORM_GT_32BIT - a->ram_in_dw(a, (void*)ULongToPtr(extended_info), (dword*)&tmp[0], 2); + a->ram_in_dw(a, (void *)ULongToPtr(extended_info), (dword *)&tmp[0], 2); #else - a->ram_in_dw(a, (void*)extended_info, (dword*)&tmp[0], 2); + a->ram_in_dw(a, (void *)extended_info, (dword *)&tmp[0], 2); #endif - a->tx_stream[Id] = tmp[0]; - a->rx_stream[Id] = tmp[1]; - if (extended_info_type == DIVA_RC_TYPE_RX_DMA) { - DBG_TRC(("Id=0x%x RxDMA=%08x:%08x", - Id, a->tx_stream[Id], a->rx_stream[Id])) - a->misc_flags_table[this->No] |= DIVA_MISC_FLAGS_RX_DMA; - } else { - DBG_TRC(("Id=0x%x CMA=%08x:%08x", - Id, a->tx_stream[Id], a->rx_stream[Id])) - a->misc_flags_table[this->No] &= ~DIVA_MISC_FLAGS_RX_DMA; - a->rx_pos[Id] = 0; - a->rx_stream[Id] -= offset; - } - a->tx_pos[Id] = 0; - a->tx_stream[Id] -= offset; - } else { - a->tx_stream[Id] = 0; - a->rx_stream[Id] = 0; - a->misc_flags_table[this->No] &= ~DIVA_MISC_FLAGS_RX_DMA; - } + a->tx_stream[Id] = tmp[0]; + a->rx_stream[Id] = tmp[1]; + if (extended_info_type == DIVA_RC_TYPE_RX_DMA) { + DBG_TRC(("Id=0x%x RxDMA=%08x:%08x", + Id, a->tx_stream[Id], a->rx_stream[Id])) + a->misc_flags_table[this->No] |= DIVA_MISC_FLAGS_RX_DMA; + } else { + DBG_TRC(("Id=0x%x CMA=%08x:%08x", + Id, a->tx_stream[Id], a->rx_stream[Id])) + a->misc_flags_table[this->No] &= ~DIVA_MISC_FLAGS_RX_DMA; + a->rx_pos[Id] = 0; + a->rx_stream[Id] -= offset; + } + a->tx_pos[Id] = 0; + a->tx_stream[Id] -= offset; + } else { + a->tx_stream[Id] = 0; + a->rx_stream[Id] = 0; + a->misc_flags_table[this->No] &= ~DIVA_MISC_FLAGS_RX_DMA; + } #endif /* } */ - CALLBACK(a, this); - if(Rc==ASSIGN_OK) { - a->IdTable[Id] = e_no; - } - else - { - free_entity(a, e_no); - for (i = 0; i < 256; i++) - { - if (a->FlowControlIdTable[i] == Id) - a->FlowControlIdTable[i] = 0; - } - a->IdTable[Id] = 0; - this->Id = 0; - } - return 1; - } - } - return 2; + CALLBACK(a, this); + if (Rc == ASSIGN_OK) { + a->IdTable[Id] = e_no; + } + else + { + free_entity(a, e_no); + for (i = 0; i < 256; i++) + { + if (a->FlowControlIdTable[i] == Id) + a->FlowControlIdTable[i] = 0; + } + a->IdTable[Id] = 0; + this->Id = 0; + } + return 1; + } + } + return 2; } /*------------------------------------------------------------------*/ /* indication handler */ @@ -563,273 +563,273 @@ static byte isdn_ind(ADAPTER *a, byte MInd, word MLength) { - ENTITY * this; - word clength; - word offset; - BUFFERS *R; - byte* cma = NULL; + ENTITY *this; + word clength; + word offset; + BUFFERS *R; + byte *cma = NULL; #ifdef USE_EXTENDED_DEBUGS - { - DBG_TRC(("io)->ANum, Id, Ind)) - } + { + DBG_TRC(("io)->ANum, Id, Ind)) + } #else - dbug(dprintf("isdn_ind(Ind=%x,Id=%x,Ch=%x)",Ind,Id,Ch)); + dbug(dprintf("isdn_ind(Ind=%x,Id=%x,Ch=%x)", Ind, Id, Ch)); #endif - if(a->IdTable[Id]) { - this = entity_ptr(a,a->IdTable[Id]); - this->IndCh = Ch; - xdi_xlog_ind (XDI_A_NR(a), Id, Ch, Ind, - 0/* rnr_valid */, 0 /* rnr */, a->IdTypeTable[this->No]); - /* if the Receive More flag is not yet set, this is the */ - /* first buffer of the packet */ - if(this->RCurrent==0xff) { - /* check for receive buffer chaining */ - if(Ind==this->MInd) { - this->complete = 0; - this->Ind = MInd; - } - else { - this->complete = 1; - this->Ind = Ind; - } - /* call the application callback function for the receive */ - /* look ahead */ - this->RLength = MLength; + if (a->IdTable[Id]) { + this = entity_ptr(a, a->IdTable[Id]); + this->IndCh = Ch; + xdi_xlog_ind(XDI_A_NR(a), Id, Ch, Ind, + 0/* rnr_valid */, 0 /* rnr */, a->IdTypeTable[this->No]); + /* if the Receive More flag is not yet set, this is the */ + /* first buffer of the packet */ + if (this->RCurrent == 0xff) { + /* check for receive buffer chaining */ + if (Ind == this->MInd) { + this->complete = 0; + this->Ind = MInd; + } + else { + this->complete = 1; + this->Ind = Ind; + } + /* call the application callback function for the receive */ + /* look ahead */ + this->RLength = MLength; #if defined(DIVA_ISTREAM) - if ((a->rx_stream[this->Id] || - (a->misc_flags_table[this->No] & DIVA_MISC_FLAGS_RX_DMA)) && - ((Ind == N_DATA) || - (a->protocol_capabilities & PROTCAP_CMA_ALLPR))) { - PISDN_ADAPTER IoAdapter = (PISDN_ADAPTER)a->io ; - if (a->misc_flags_table[this->No] & DIVA_MISC_FLAGS_RX_DMA) { + if ((a->rx_stream[this->Id] || + (a->misc_flags_table[this->No] & DIVA_MISC_FLAGS_RX_DMA)) && + ((Ind == N_DATA) || + (a->protocol_capabilities & PROTCAP_CMA_ALLPR))) { + PISDN_ADAPTER IoAdapter = (PISDN_ADAPTER)a->io; + if (a->misc_flags_table[this->No] & DIVA_MISC_FLAGS_RX_DMA) { #if defined(DIVA_IDI_RX_DMA) - dword d; - diva_get_dma_map_entry (\ - (struct _diva_dma_map_entry*)IoAdapter->dma_map, - (int)a->rx_stream[this->Id], (void**)&cma, &d); + dword d; + diva_get_dma_map_entry(\ + (struct _diva_dma_map_entry *)IoAdapter->dma_map, + (int)a->rx_stream[this->Id], (void **)&cma, &d); #else - cma = &a->stream_buffer[0]; - cma[0] = cma[1] = cma[2] = cma[3] = 0; + cma = &a->stream_buffer[0]; + cma[0] = cma[1] = cma[2] = cma[3] = 0; #endif - this->RLength = MLength = (word)*(dword*)cma; - cma += 4; - } else { - int final = 0; - cma = &a->stream_buffer[0]; - this->RLength = MLength = (word)diva_istream_read (a, - Id, - cma, - sizeof(a->stream_buffer), - &final, NULL, NULL); - } - IoAdapter->RBuffer.length = min(MLength, (word)270); - if (IoAdapter->RBuffer.length != MLength) { - this->complete = 0; - } else { - this->complete = 1; - } - memcpy (IoAdapter->RBuffer.P, cma, IoAdapter->RBuffer.length) ; - this->RBuffer = (DBUFFER *)&IoAdapter->RBuffer ; - } + this->RLength = MLength = (word)*(dword *)cma; + cma += 4; + } else { + int final = 0; + cma = &a->stream_buffer[0]; + this->RLength = MLength = (word)diva_istream_read(a, + Id, + cma, + sizeof(a->stream_buffer), + &final, NULL, NULL); + } + IoAdapter->RBuffer.length = min(MLength, (word)270); + if (IoAdapter->RBuffer.length != MLength) { + this->complete = 0; + } else { + this->complete = 1; + } + memcpy(IoAdapter->RBuffer.P, cma, IoAdapter->RBuffer.length); + this->RBuffer = (DBUFFER *)&IoAdapter->RBuffer; + } #endif - if (!cma) { - a->ram_look_ahead(a, RBuffer, this); - } - this->RNum = 0; - CALLBACK(a, this); - /* map entity ptr, selector could be re-mapped by call to */ - /* IDI from within callback */ - this = entity_ptr(a,a->IdTable[Id]); - xdi_xlog_ind (XDI_A_NR(a), Id, Ch, Ind, - 1/* rnr_valid */, this->RNR/* rnr */, a->IdTypeTable[this->No]); - /* check for RNR */ - if(this->RNR==1) { - this->RNR = 0; - return 1; - } - /* if no buffers are provided by the application, the */ - /* application want to copy the data itself including */ - /* N_MDATA/LL_MDATA chaining */ - if(!this->RNR && !this->RNum) { - xdi_xlog_ind (XDI_A_NR(a), Id, Ch, Ind, - 2/* rnr_valid */, 0/* rnr */, a->IdTypeTable[this->No]); - return 0; - } - /* if there is no RNR, set the More flag */ - this->RCurrent = 0; - this->ROffset = 0; - } - if(this->RNR==2) { - if(Ind!=this->MInd) { - this->RCurrent = 0xff; - this->RNR = 0; - } - return 0; - } - /* if we have received buffers from the application, copy */ - /* the data into these buffers */ - offset = 0; - R = PTR_R(a,this); - do { - if(this->ROffset==R[this->RCurrent].PLength) { - this->ROffset = 0; - this->RCurrent++; - } - if (cma) { - clength = min(MLength, (word)(R[this->RCurrent].PLength-this->ROffset)); - } else { - clength = min(a->ram_inw(a, &RBuffer->length)-offset, - R[this->RCurrent].PLength-this->ROffset); - } - if(R[this->RCurrent].P) { - if (cma) { - memcpy (PTR_P(a,this,&R[this->RCurrent].P[this->ROffset]), - &cma[offset], - clength); - } else { - a->ram_in_buffer(a, - &RBuffer->P[offset], - PTR_P(a,this,&R[this->RCurrent].P[this->ROffset]), - clength); - } - } - offset +=clength; - this->ROffset +=clength; - if (cma) { - if (offset >= MLength) { - break; - } - continue; - } - } while(offset<(a->ram_inw(a, &RBuffer->length))); - /* if it's the last buffer of the packet, call the */ - /* application callback function for the receive complete */ - /* call */ - if(Ind!=this->MInd) { - R[this->RCurrent].PLength = this->ROffset; - if(this->ROffset) this->RCurrent++; - this->RNum = this->RCurrent; - this->RCurrent = 0xff; - this->Ind = Ind; - this->complete = 2; - xdi_xlog_ind (XDI_A_NR(a), Id, Ch, Ind, - 3/* rnr_valid */, 0/* rnr */, a->IdTypeTable[this->No]); - CALLBACK(a, this); - } - return 0; - } - return 2; + if (!cma) { + a->ram_look_ahead(a, RBuffer, this); + } + this->RNum = 0; + CALLBACK(a, this); + /* map entity ptr, selector could be re-mapped by call to */ + /* IDI from within callback */ + this = entity_ptr(a, a->IdTable[Id]); + xdi_xlog_ind(XDI_A_NR(a), Id, Ch, Ind, + 1/* rnr_valid */, this->RNR/* rnr */, a->IdTypeTable[this->No]); + /* check for RNR */ + if (this->RNR == 1) { + this->RNR = 0; + return 1; + } + /* if no buffers are provided by the application, the */ + /* application want to copy the data itself including */ + /* N_MDATA/LL_MDATA chaining */ + if (!this->RNR && !this->RNum) { + xdi_xlog_ind(XDI_A_NR(a), Id, Ch, Ind, + 2/* rnr_valid */, 0/* rnr */, a->IdTypeTable[this->No]); + return 0; + } + /* if there is no RNR, set the More flag */ + this->RCurrent = 0; + this->ROffset = 0; + } + if (this->RNR == 2) { + if (Ind != this->MInd) { + this->RCurrent = 0xff; + this->RNR = 0; + } + return 0; + } + /* if we have received buffers from the application, copy */ + /* the data into these buffers */ + offset = 0; + R = PTR_R(a, this); + do { + if (this->ROffset == R[this->RCurrent].PLength) { + this->ROffset = 0; + this->RCurrent++; + } + if (cma) { + clength = min(MLength, (word)(R[this->RCurrent].PLength-this->ROffset)); + } else { + clength = min(a->ram_inw(a, &RBuffer->length)-offset, + R[this->RCurrent].PLength-this->ROffset); + } + if (R[this->RCurrent].P) { + if (cma) { + memcpy(PTR_P(a, this, &R[this->RCurrent].P[this->ROffset]), + &cma[offset], + clength); + } else { + a->ram_in_buffer(a, + &RBuffer->P[offset], + PTR_P(a, this, &R[this->RCurrent].P[this->ROffset]), + clength); + } + } + offset += clength; + this->ROffset += clength; + if (cma) { + if (offset >= MLength) { + break; + } + continue; + } + } while (offset < (a->ram_inw(a, &RBuffer->length))); + /* if it's the last buffer of the packet, call the */ + /* application callback function for the receive complete */ + /* call */ + if (Ind != this->MInd) { + R[this->RCurrent].PLength = this->ROffset; + if (this->ROffset) this->RCurrent++; + this->RNum = this->RCurrent; + this->RCurrent = 0xff; + this->Ind = Ind; + this->complete = 2; + xdi_xlog_ind(XDI_A_NR(a), Id, Ch, Ind, + 3/* rnr_valid */, 0/* rnr */, a->IdTypeTable[this->No]); + CALLBACK(a, this); + } + return 0; + } + return 2; } #if defined(XDI_USE_XLOG) /* ----------------------------------------------------------- This function works in the same way as xlog on the active board ----------------------------------------------------------- */ -static void xdi_xlog (byte *msg, word code, int length) { - xdi_dbg_xlog ("\x00\x02", msg, code, length); +static void xdi_xlog(byte *msg, word code, int length) { + xdi_dbg_xlog("\x00\x02", msg, code, length); } #endif /* ----------------------------------------------------------- - This function writes the information about the Return Code - processing in the trace buffer. Trace ID is 221. - INPUT: - Adapter - system unicue adapter number (0 ... 255) - Id - Id of the entity that had sent this return code - Ch - Channel of the entity that had sent this return code - Rc - return code value - cb: (0...2) - switch (cb) { - case 0: printf ("DELIVERY"); break; - case 1: printf ("CALLBACK"); break; - case 2: printf ("ASSIGN"); break; - } - DELIVERY - have entered isdn_rc with this RC - CALLBACK - about to make callback to the application - for this RC - ASSIGN - about to make callback for RC that is result - of ASSIGN request. It is no DELIVERY message - before of this message - type - the Id that was sent by the ASSIGN of this entity. - This should be global Id like NL_ID, DSIG_ID, MAN_ID. - An unknown Id will cause "?-" in the front of the request. - In this case the log.c is to be extended. + This function writes the information about the Return Code + processing in the trace buffer. Trace ID is 221. + INPUT: + Adapter - system unicue adapter number (0 ... 255) + Id - Id of the entity that had sent this return code + Ch - Channel of the entity that had sent this return code + Rc - return code value + cb: (0...2) + switch (cb) { + case 0: printf ("DELIVERY"); break; + case 1: printf ("CALLBACK"); break; + case 2: printf ("ASSIGN"); break; + } + DELIVERY - have entered isdn_rc with this RC + CALLBACK - about to make callback to the application + for this RC + ASSIGN - about to make callback for RC that is result + of ASSIGN request. It is no DELIVERY message + before of this message + type - the Id that was sent by the ASSIGN of this entity. + This should be global Id like NL_ID, DSIG_ID, MAN_ID. + An unknown Id will cause "?-" in the front of the request. + In this case the log.c is to be extended. ----------------------------------------------------------- */ -static void xdi_xlog_rc_event (byte Adapter, - byte Id, byte Ch, byte Rc, byte cb, byte type) { +static void xdi_xlog_rc_event(byte Adapter, + byte Id, byte Ch, byte Rc, byte cb, byte type) { #if defined(XDI_USE_XLOG) - word LogInfo[4]; - PUT_WORD(&LogInfo[0], ((word)Adapter | (word)(xdi_xlog_sec++ << 8))); - PUT_WORD(&LogInfo[1], ((word)Id | (word)(Ch << 8))); - PUT_WORD(&LogInfo[2], ((word)Rc | (word)(type << 8))); - PUT_WORD(&LogInfo[3], cb); - xdi_xlog ((byte*)&LogInfo[0], 221, sizeof(LogInfo)); + word LogInfo[4]; + PUT_WORD(&LogInfo[0], ((word)Adapter | (word)(xdi_xlog_sec++ << 8))); + PUT_WORD(&LogInfo[1], ((word)Id | (word)(Ch << 8))); + PUT_WORD(&LogInfo[2], ((word)Rc | (word)(type << 8))); + PUT_WORD(&LogInfo[3], cb); + xdi_xlog((byte *)&LogInfo[0], 221, sizeof(LogInfo)); #endif } /* ------------------------------------------------------------------------ - This function writes the information about the request processing - in the trace buffer. Trace ID is 220. - INPUT: - Adapter - system unicue adapter number (0 ... 255) - Id - Id of the entity that had sent this request - Ch - Channel of the entity that had sent this request - Req - Code of the request - type - the Id that was sent by the ASSIGN of this entity. - This should be global Id like NL_ID, DSIG_ID, MAN_ID. - An unknown Id will cause "?-" in the front of the request. - In this case the log.c is to be extended. + This function writes the information about the request processing + in the trace buffer. Trace ID is 220. + INPUT: + Adapter - system unicue adapter number (0 ... 255) + Id - Id of the entity that had sent this request + Ch - Channel of the entity that had sent this request + Req - Code of the request + type - the Id that was sent by the ASSIGN of this entity. + This should be global Id like NL_ID, DSIG_ID, MAN_ID. + An unknown Id will cause "?-" in the front of the request. + In this case the log.c is to be extended. ------------------------------------------------------------------------ */ -static void xdi_xlog_request (byte Adapter, byte Id, - byte Ch, byte Req, byte type) { +static void xdi_xlog_request(byte Adapter, byte Id, + byte Ch, byte Req, byte type) { #if defined(XDI_USE_XLOG) - word LogInfo[3]; - PUT_WORD(&LogInfo[0], ((word)Adapter | (word)(xdi_xlog_sec++ << 8))); - PUT_WORD(&LogInfo[1], ((word)Id | (word)(Ch << 8))); - PUT_WORD(&LogInfo[2], ((word)Req | (word)(type << 8))); - xdi_xlog ((byte*)&LogInfo[0], 220, sizeof(LogInfo)); + word LogInfo[3]; + PUT_WORD(&LogInfo[0], ((word)Adapter | (word)(xdi_xlog_sec++ << 8))); + PUT_WORD(&LogInfo[1], ((word)Id | (word)(Ch << 8))); + PUT_WORD(&LogInfo[2], ((word)Req | (word)(type << 8))); + xdi_xlog((byte *)&LogInfo[0], 220, sizeof(LogInfo)); #endif } /* ------------------------------------------------------------------------ - This function writes the information about the indication processing - in the trace buffer. Trace ID is 222. - INPUT: - Adapter - system unicue adapter number (0 ... 255) - Id - Id of the entity that had sent this indication - Ch - Channel of the entity that had sent this indication - Ind - Code of the indication - rnr_valid: (0 .. 3) supported - switch (rnr_valid) { - case 0: printf ("DELIVERY"); break; - case 1: printf ("RNR=%d", rnr); - case 2: printf ("RNum=0"); - case 3: printf ("COMPLETE"); - } - DELIVERY - indication entered isdn_rc function - RNR=... - application had returned RNR=... after the - look ahead callback - RNum=0 - application had not returned any buffer to copy - this indication and will copy it self - COMPLETE - XDI had copied the data to the buffers provided - bu the application and is about to issue the - final callback - rnr: Look case 1 of the rnr_valid - type: the Id that was sent by the ASSIGN of this entity. This should - be global Id like NL_ID, DSIG_ID, MAN_ID. An unknown Id will - cause "?-" in the front of the request. In this case the - log.c is to be extended. + This function writes the information about the indication processing + in the trace buffer. Trace ID is 222. + INPUT: + Adapter - system unicue adapter number (0 ... 255) + Id - Id of the entity that had sent this indication + Ch - Channel of the entity that had sent this indication + Ind - Code of the indication + rnr_valid: (0 .. 3) supported + switch (rnr_valid) { + case 0: printf ("DELIVERY"); break; + case 1: printf ("RNR=%d", rnr); + case 2: printf ("RNum=0"); + case 3: printf ("COMPLETE"); + } + DELIVERY - indication entered isdn_rc function + RNR=... - application had returned RNR=... after the + look ahead callback + RNum=0 - application had not returned any buffer to copy + this indication and will copy it self + COMPLETE - XDI had copied the data to the buffers provided + bu the application and is about to issue the + final callback + rnr: Look case 1 of the rnr_valid + type: the Id that was sent by the ASSIGN of this entity. This should + be global Id like NL_ID, DSIG_ID, MAN_ID. An unknown Id will + cause "?-" in the front of the request. In this case the + log.c is to be extended. ------------------------------------------------------------------------ */ -static void xdi_xlog_ind (byte Adapter, - byte Id, - byte Ch, - byte Ind, - byte rnr_valid, - byte rnr, - byte type) { +static void xdi_xlog_ind(byte Adapter, + byte Id, + byte Ch, + byte Ind, + byte rnr_valid, + byte rnr, + byte type) { #if defined(XDI_USE_XLOG) - word LogInfo[4]; - PUT_WORD(&LogInfo[0], ((word)Adapter | (word)(xdi_xlog_sec++ << 8))); - PUT_WORD(&LogInfo[1], ((word)Id | (word)(Ch << 8))); - PUT_WORD(&LogInfo[2], ((word)Ind | (word)(type << 8))); - PUT_WORD(&LogInfo[3], ((word)rnr | (word)(rnr_valid << 8))); - xdi_xlog ((byte*)&LogInfo[0], 222, sizeof(LogInfo)); + word LogInfo[4]; + PUT_WORD(&LogInfo[0], ((word)Adapter | (word)(xdi_xlog_sec++ << 8))); + PUT_WORD(&LogInfo[1], ((word)Id | (word)(Ch << 8))); + PUT_WORD(&LogInfo[2], ((word)Ind | (word)(type << 8))); + PUT_WORD(&LogInfo[3], ((word)rnr | (word)(rnr_valid << 8))); + xdi_xlog((byte *)&LogInfo[0], 222, sizeof(LogInfo)); #endif } diff --git a/drivers/isdn/hardware/eicon/di.h b/drivers/isdn/hardware/eicon/di.h index dcf37b10f5d..ff26c65631d 100644 --- a/drivers/isdn/hardware/eicon/di.h +++ b/drivers/isdn/hardware/eicon/di.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ /* @@ -35,83 +35,83 @@ #define DIVA_MISC_FLAGS_REMOVE_PENDING 0x01 #define DIVA_MISC_FLAGS_NO_RC_CANCELLING 0x02 #define DIVA_MISC_FLAGS_RX_DMA 0x04 - /* structure for all information we have to keep on a per */ - /* adapater basis */ +/* structure for all information we have to keep on a per */ +/* adapater basis */ typedef struct adapter_s ADAPTER; struct adapter_s { - void * io; - byte IdTable[256]; - byte IdTypeTable[256]; - byte FlowControlIdTable[256]; - byte FlowControlSkipTable[256]; - byte ReadyInt; - byte RcExtensionSupported; - byte misc_flags_table[256]; - dword protocol_capabilities; - byte ( * ram_in)(ADAPTER * a, void * adr); - word ( * ram_inw)(ADAPTER * a, void * adr); - void (* ram_in_buffer)(ADAPTER * a, void * adr, void * P, word length); - void (* ram_look_ahead)(ADAPTER * a, PBUFFER * RBuffer, ENTITY * e); - void ( * ram_out)(ADAPTER * a, void * adr, byte data); - void ( * ram_outw)(ADAPTER * a, void * adr, word data); - void (* ram_out_buffer)(ADAPTER * a, void * adr, void * P, word length); - void ( * ram_inc)(ADAPTER * a, void * adr); + void *io; + byte IdTable[256]; + byte IdTypeTable[256]; + byte FlowControlIdTable[256]; + byte FlowControlSkipTable[256]; + byte ReadyInt; + byte RcExtensionSupported; + byte misc_flags_table[256]; + dword protocol_capabilities; + byte (*ram_in)(ADAPTER *a, void *adr); + word (*ram_inw)(ADAPTER *a, void *adr); + void (*ram_in_buffer)(ADAPTER *a, void *adr, void *P, word length); + void (*ram_look_ahead)(ADAPTER *a, PBUFFER *RBuffer, ENTITY *e); + void (*ram_out)(ADAPTER *a, void *adr, byte data); + void (*ram_outw)(ADAPTER *a, void *adr, word data); + void (*ram_out_buffer)(ADAPTER *a, void *adr, void *P, word length); + void (*ram_inc)(ADAPTER *a, void *adr); #if defined(DIVA_ISTREAM) - dword rx_stream[256]; - dword tx_stream[256]; - word tx_pos[256]; - word rx_pos[256]; - byte stream_buffer[2512]; - dword ( * ram_offset)(ADAPTER * a); - void ( * ram_out_dw) (ADAPTER *a, - void *addr, - const dword* data, - int dwords); - void ( * ram_in_dw) (ADAPTER *a, - void *addr, - dword* data, - int dwords); - void ( * istream_wakeup)(ADAPTER* a); + dword rx_stream[256]; + dword tx_stream[256]; + word tx_pos[256]; + word rx_pos[256]; + byte stream_buffer[2512]; + dword (*ram_offset)(ADAPTER *a); + void (*ram_out_dw)(ADAPTER *a, + void *addr, + const dword *data, + int dwords); + void (*ram_in_dw)(ADAPTER *a, + void *addr, + dword *data, + int dwords); + void (*istream_wakeup)(ADAPTER *a); #else - byte stream_buffer[4]; + byte stream_buffer[4]; #endif }; /*------------------------------------------------------------------*/ /* public functions of IDI common code */ /*------------------------------------------------------------------*/ -void pr_out(ADAPTER * a); -byte pr_dpc(ADAPTER * a); -byte scom_test_int(ADAPTER * a); -void scom_clear_int(ADAPTER * a); +void pr_out(ADAPTER *a); +byte pr_dpc(ADAPTER *a); +byte scom_test_int(ADAPTER *a); +void scom_clear_int(ADAPTER *a); /*------------------------------------------------------------------*/ /* OS specific functions used by IDI common code */ /*------------------------------------------------------------------*/ -void free_entity(ADAPTER * a, byte e_no); -void assign_queue(ADAPTER * a, byte e_no, word ref); -byte get_assign(ADAPTER * a, word ref); -void req_queue(ADAPTER * a, byte e_no); -byte look_req(ADAPTER * a); -void next_req(ADAPTER * a); -ENTITY * entity_ptr(ADAPTER * a, byte e_no); +void free_entity(ADAPTER *a, byte e_no); +void assign_queue(ADAPTER *a, byte e_no, word ref); +byte get_assign(ADAPTER *a, word ref); +void req_queue(ADAPTER *a, byte e_no); +byte look_req(ADAPTER *a); +void next_req(ADAPTER *a); +ENTITY *entity_ptr(ADAPTER *a, byte e_no); #if defined(DIVA_ISTREAM) struct _diva_xdi_stream_interface; -void diva_xdi_provide_istream_info (ADAPTER* a, - struct _diva_xdi_stream_interface* pI); -void pr_stream (ADAPTER * a); -int diva_istream_write (void* context, - int Id, - void* data, - int length, - int final, - byte usr1, - byte usr2); -int diva_istream_read (void* context, - int Id, - void* data, - int max_length, - int* final, - byte* usr1, - byte* usr2); +void diva_xdi_provide_istream_info(ADAPTER *a, + struct _diva_xdi_stream_interface *pI); +void pr_stream(ADAPTER *a); +int diva_istream_write(void *context, + int Id, + void *data, + int length, + int final, + byte usr1, + byte usr2); +int diva_istream_read(void *context, + int Id, + void *data, + int max_length, + int *final, + byte *usr1, + byte *usr2); #if defined(DIVA_IDI_RX_DMA) #include "diva_dma.h" #endif diff --git a/drivers/isdn/hardware/eicon/di_dbg.h b/drivers/isdn/hardware/eicon/di_dbg.h index d576ff31d44..1380b60e526 100644 --- a/drivers/isdn/hardware/eicon/di_dbg.h +++ b/drivers/isdn/hardware/eicon/di_dbg.h @@ -1,34 +1,34 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_DI_DBG_INC__ #define __DIVA_DI_DBG_INC__ -#if !defined (dtrc) +#if !defined(dtrc) #define dtrc(a) #endif -#if !defined (dbug) +#if !defined(dbug) #define dbug(a) #endif #if !defined USE_EXTENDED_DEBUGS diff --git a/drivers/isdn/hardware/eicon/di_defs.h b/drivers/isdn/hardware/eicon/di_defs.h index 4c2f61267df..a5094d22108 100644 --- a/drivers/isdn/hardware/eicon/di_defs.h +++ b/drivers/isdn/hardware/eicon/di_defs.h @@ -1,31 +1,31 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ -#ifndef _DI_DEFS_ +#ifndef _DI_DEFS_ #define _DI_DEFS_ - /* typedefs for our data structures */ +/* typedefs for our data structures */ typedef struct get_name_s GET_NAME; /* The entity_s structure is used to pass all parameters between application and IDI */ @@ -38,72 +38,72 @@ typedef struct get_para_s GET_PARA; #define IDI_CALL_ENTITY_T /* typedef void ( * IDI_CALL)(ENTITY *); */ /* -------------------------------------------------------- - IDI_CALL + IDI_CALL -------------------------------------------------------- */ -typedef void (IDI_CALL_LINK_T * IDI_CALL)(ENTITY IDI_CALL_ENTITY_T *); +typedef void (IDI_CALL_LINK_T *IDI_CALL)(ENTITY IDI_CALL_ENTITY_T *); typedef struct { - word length; /* length of data/parameter field */ - byte P[270]; /* data/parameter field */ + word length; /* length of data/parameter field */ + byte P[270]; /* data/parameter field */ } DBUFFER; struct get_name_s { - word command; /* command = 0x0100 */ - byte name[BOARD_NAME_LENGTH]; + word command; /* command = 0x0100 */ + byte name[BOARD_NAME_LENGTH]; }; struct postcall_s { - word command; /* command = 0x0300 */ - word dummy; /* not used */ - void ( * callback)(void *); /* call back */ - void *context; /* context pointer */ + word command; /* command = 0x0300 */ + word dummy; /* not used */ + void (*callback)(void *); /* call back */ + void *context; /* context pointer */ }; #define REQ_PARA 0x0600 /* request command line parameters */ #define REQ_PARA_LEN 1 /* number of data bytes */ #define L1_STARTUP_DOWN_POS 0 /* '-y' command line parameter in......*/ #define L1_STARTUP_DOWN_MSK 0x01 /* first byte position (index 0) with value 0x01 */ struct get_para_s { - word command; /* command = 0x0600 */ - byte len; /* max length of para field in bytes */ - byte para[REQ_PARA_LEN]; /* parameter field */ + word command; /* command = 0x0600 */ + byte len; /* max length of para field in bytes */ + byte para[REQ_PARA_LEN]; /* parameter field */ }; struct buffers_s { - word PLength; - byte * P; + word PLength; + byte *P; }; struct entity_s { - byte Req; /* pending request */ - byte Rc; /* return code received */ - byte Ind; /* indication received */ - byte ReqCh; /* channel of current Req */ - byte RcCh; /* channel of current Rc */ - byte IndCh; /* channel of current Ind */ - byte Id; /* ID used by this entity */ - byte GlobalId; /* reserved field */ - byte XNum; /* number of X-buffers */ - byte RNum; /* number of R-buffers */ - BUFFERS * X; /* pointer to X-buffer list */ - BUFFERS * R; /* pointer to R-buffer list */ - word RLength; /* length of current R-data */ - DBUFFER * RBuffer; /* buffer of current R-data */ - byte RNR; /* receive not ready flag */ - byte complete; /* receive complete status */ - IDI_CALL callback; - word user[2]; - /* fields used by the driver internally */ - byte No; /* entity number */ - byte reserved2; /* reserved field */ - byte More; /* R/X More flags */ - byte MInd; /* MDATA coding for this ID */ - byte XCurrent; /* current transmit buffer */ - byte RCurrent; /* current receive buffer */ - word XOffset; /* offset in x-buffer */ - word ROffset; /* offset in r-buffer */ + byte Req; /* pending request */ + byte Rc; /* return code received */ + byte Ind; /* indication received */ + byte ReqCh; /* channel of current Req */ + byte RcCh; /* channel of current Rc */ + byte IndCh; /* channel of current Ind */ + byte Id; /* ID used by this entity */ + byte GlobalId; /* reserved field */ + byte XNum; /* number of X-buffers */ + byte RNum; /* number of R-buffers */ + BUFFERS *X; /* pointer to X-buffer list */ + BUFFERS *R; /* pointer to R-buffer list */ + word RLength; /* length of current R-data */ + DBUFFER *RBuffer; /* buffer of current R-data */ + byte RNR; /* receive not ready flag */ + byte complete; /* receive complete status */ + IDI_CALL callback; + word user[2]; + /* fields used by the driver internally */ + byte No; /* entity number */ + byte reserved2; /* reserved field */ + byte More; /* R/X More flags */ + byte MInd; /* MDATA coding for this ID */ + byte XCurrent; /* current transmit buffer */ + byte RCurrent; /* current receive buffer */ + word XOffset; /* offset in x-buffer */ + word ROffset; /* offset in r-buffer */ }; typedef struct { - byte type; - byte channels; - word features; - IDI_CALL request; + byte type; + byte channels; + word features; + IDI_CALL request; } DESCRIPTOR; - /* descriptor type field coding */ +/* descriptor type field coding */ #define IDI_ADAPTER_S 1 #define IDI_ADAPTER_PR 2 #define IDI_ADAPTER_DIVA 3 @@ -113,7 +113,7 @@ typedef struct { #define IDI_DADAPTER 0xfd #define IDI_DIDDPNP 0xfe #define IDI_DIMAINT 0xff - /* Hardware IDs ISA PNP */ +/* Hardware IDs ISA PNP */ #define HW_ID_DIVA_PRO 3 /* same as IDI_ADAPTER_DIVA */ #define HW_ID_MAESTRA 4 /* same as IDI_ADAPTER_MAESTRA */ #define HW_ID_PICCOLA 5 @@ -123,7 +123,7 @@ typedef struct { #define HW_ID_DIVA20_U 9 #define HW_ID_DIVA30 10 #define HW_ID_DIVA30_U 11 - /* Hardware IDs PCI */ +/* Hardware IDs PCI */ #define HW_ID_EICON_PCI 0x1133 #define HW_ID_SIEMENS_PCI 0x8001 /* unused SubVendor ID for Siemens Cornet-N cards */ #define HW_ID_PROTTYPE_CORNETN 0x0014 /* SubDevice ID for Siemens Cornet-N cards */ @@ -153,16 +153,16 @@ typedef struct { #define HW_ID_DSRV_VOICE_P30M_V2_PCI 0xe019 #define HW_ID_DSRV_B2F_PCI 0xe01a #define HW_ID_DSRV_VOICE_B2M_V2_PCI 0xe01b - /* Hardware IDs USB */ +/* Hardware IDs USB */ #define EICON_USB_VENDOR_ID 0x071D #define HW_ID_DIVA_USB_REV1 0x1000 #define HW_ID_DIVA_USB_REV2 0x1003 #define HW_ID_TELEDAT_SURF_USB_REV2 0x1004 #define HW_ID_TELEDAT_SURF_USB_REV1 0x2000 /* -------------------------------------------------------------------------- - Adapter array change notification framework - -------------------------------------------------------------------------- */ -typedef void (IDI_CALL_LINK_T* didd_adapter_change_callback_t)( void IDI_CALL_ENTITY_T * context, DESCRIPTOR* adapter, int removal); + Adapter array change notification framework + -------------------------------------------------------------------------- */ +typedef void (IDI_CALL_LINK_T *didd_adapter_change_callback_t)(void IDI_CALL_ENTITY_T *context, DESCRIPTOR *adapter, int removal); /* -------------------------------------------------------------------------- */ #define DI_VOICE 0x0 /* obsolete define */ #define DI_FAX3 0x1 @@ -177,5 +177,5 @@ typedef void (IDI_CALL_LINK_T* didd_adapter_change_callback_t)( void IDI_CAL #define DI_EXTD_FAX 0x0200 /* Extended FAX (ECM, 2D, T.6, Polling) */ #define DI_AT_PARSER 0x0400 /* Build-in AT Parser in the L2 */ #define DI_VOICE_OVER_IP 0x0800 /* Voice over IP support */ -typedef void (IDI_CALL_LINK_T* _IDI_CALL)(void*, ENTITY*); -#endif +typedef void (IDI_CALL_LINK_T *_IDI_CALL)(void *, ENTITY *); +#endif diff --git a/drivers/isdn/hardware/eicon/did_vers.h b/drivers/isdn/hardware/eicon/did_vers.h index 538c590fdf4..fa8db824923 100644 --- a/drivers/isdn/hardware/eicon/did_vers.h +++ b/drivers/isdn/hardware/eicon/did_vers.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ -static char diva_didd_common_code_build[] = "102-51"; +static char diva_didd_common_code_build[] = "102-51"; diff --git a/drivers/isdn/hardware/eicon/diddfunc.c b/drivers/isdn/hardware/eicon/diddfunc.c index 3029234178d..c4c8220c9d7 100644 --- a/drivers/isdn/hardware/eicon/diddfunc.c +++ b/drivers/isdn/hardware/eicon/diddfunc.c @@ -1,12 +1,12 @@ /* $Id: diddfunc.c,v 1.14.6.2 2004/08/28 20:03:53 armin Exp $ * * DIDD Interface module for Eicon active cards. - * - * Functions are in dadapter.c - * - * Copyright 2002-2003 by Armin Schindler (mac@melware.de) + * + * Functions are in dadapter.c + * + * Copyright 2002-2003 by Armin Schindler (mac@melware.de) * Copyright 2002-2003 Cytronics & Melware (info@melware.de) - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. */ @@ -28,12 +28,12 @@ static DESCRIPTOR _DAdapter; /* * didd callback function */ -static void *didd_callback(void *context, DESCRIPTOR * adapter, +static void *didd_callback(void *context, DESCRIPTOR *adapter, int removal) { if (adapter->type == IDI_DADAPTER) { DBG_ERR(("Notification about IDI_DADAPTER change ! Oops.")) - return (NULL); + return (NULL); } else if (adapter->type == IDI_DIMAINT) { if (removal) { DbgDeregister(); @@ -62,10 +62,10 @@ static int DIVA_INIT_FUNCTION connect_didd(void) memcpy(&_DAdapter, &DIDD_Table[x], sizeof(_DAdapter)); req.didd_notify.e.Req = 0; req.didd_notify.e.Rc = - IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY; + IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY; req.didd_notify.info.callback = (void *)didd_callback; req.didd_notify.info.context = NULL; - _DAdapter.request((ENTITY *) & req); + _DAdapter.request((ENTITY *)&req); if (req.didd_notify.e.Rc != 0xff) return (0); notify_handle = req.didd_notify.info.handle; @@ -86,7 +86,7 @@ static void DIVA_EXIT_FUNCTION disconnect_didd(void) req.didd_notify.e.Req = 0; req.didd_notify.e.Rc = IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER_NOTIFY; req.didd_notify.info.handle = notify_handle; - _DAdapter.request((ENTITY *) & req); + _DAdapter.request((ENTITY *)&req); } /* @@ -98,7 +98,7 @@ int DIVA_INIT_FUNCTION diddfunc_init(void) if (!connect_didd()) { DBG_ERR(("init: failed to connect to DIDD.")) - diva_didd_load_time_finit(); + diva_didd_load_time_finit(); return (0); } return (1); diff --git a/drivers/isdn/hardware/eicon/diva.c b/drivers/isdn/hardware/eicon/diva.c index 1403a5458e6..d91dd580e97 100644 --- a/drivers/isdn/hardware/eicon/diva.c +++ b/drivers/isdn/hardware/eicon/diva.c @@ -28,12 +28,12 @@ PISDN_ADAPTER IoAdapters[MAX_ADAPTER]; extern IDI_CALL Requests[MAX_ADAPTER]; -extern int create_adapter_proc(diva_os_xdi_adapter_t * a); -extern void remove_adapter_proc(diva_os_xdi_adapter_t * a); +extern int create_adapter_proc(diva_os_xdi_adapter_t *a); +extern void remove_adapter_proc(diva_os_xdi_adapter_t *a); -#define DivaIdiReqFunc(N) \ -static void DivaIdiRequest##N(ENTITY *e) \ -{ if ( IoAdapters[N] ) (* IoAdapters[N]->DIRequest)(IoAdapters[N], e) ; } +#define DivaIdiReqFunc(N) \ + static void DivaIdiRequest##N(ENTITY *e) \ + { if (IoAdapters[N]) (*IoAdapters[N]->DIRequest)(IoAdapters[N], e); } /* ** Create own 32 Adapters @@ -91,44 +91,44 @@ typedef struct _diva_supported_cards_info { static diva_supported_cards_info_t divas_supported_cards[] = { #ifdef CONFIG_ISDN_DIVAS_PRIPCI /* - PRI Cards - */ + PRI Cards + */ {CARDTYPE_DIVASRV_P_30M_PCI, diva_pri_init_card}, /* - PRI Rev.2 Cards - */ + PRI Rev.2 Cards + */ {CARDTYPE_DIVASRV_P_30M_V2_PCI, diva_pri_init_card}, /* - PRI Rev.2 VoIP Cards - */ + PRI Rev.2 VoIP Cards + */ {CARDTYPE_DIVASRV_VOICE_P_30M_V2_PCI, diva_pri_init_card}, #endif #ifdef CONFIG_ISDN_DIVAS_BRIPCI /* - 4BRI Rev 1 Cards - */ + 4BRI Rev 1 Cards + */ {CARDTYPE_DIVASRV_Q_8M_PCI, diva_4bri_init_card}, {CARDTYPE_DIVASRV_VOICE_Q_8M_PCI, diva_4bri_init_card}, /* - 4BRI Rev 2 Cards - */ + 4BRI Rev 2 Cards + */ {CARDTYPE_DIVASRV_Q_8M_V2_PCI, diva_4bri_init_card}, {CARDTYPE_DIVASRV_VOICE_Q_8M_V2_PCI, diva_4bri_init_card}, /* - 4BRI Based BRI Rev 2 Cards - */ + 4BRI Based BRI Rev 2 Cards + */ {CARDTYPE_DIVASRV_B_2M_V2_PCI, diva_4bri_init_card}, {CARDTYPE_DIVASRV_B_2F_PCI, diva_4bri_init_card}, {CARDTYPE_DIVASRV_VOICE_B_2M_V2_PCI, diva_4bri_init_card}, /* - BRI - */ + BRI + */ {CARDTYPE_MAESTRA_PCI, diva_bri_init_card}, #endif /* - EOL - */ + EOL + */ {-1} }; @@ -150,18 +150,18 @@ static int diva_find_free_adapters(int base, int nr) return (0); } -static diva_os_xdi_adapter_t *diva_q_get_next(struct list_head * what) +static diva_os_xdi_adapter_t *diva_q_get_next(struct list_head *what) { diva_os_xdi_adapter_t *a = NULL; if (what && (what->next != &adapter_queue)) a = list_entry(what->next, diva_os_xdi_adapter_t, link); - return(a); + return (a); } /* -------------------------------------------------------------------------- - Add card to the card list + Add card to the card list -------------------------------------------------------------------------- */ void *diva_driver_add_card(void *pdev, unsigned long CardOrdinal) { @@ -203,7 +203,7 @@ void *diva_driver_add_card(void *pdev, unsigned long CardOrdinal) [CardOrdinal].Name, pdiva->controller)) - diva_os_enter_spin_lock(&adapter_lock, &old_irql, "add card"); + diva_os_enter_spin_lock(&adapter_lock, &old_irql, "add card"); pa = pdiva; for (j = 1; j < nr; j++) { /* slave adapters, if any */ pa = diva_q_get_next(&pa->link); @@ -214,11 +214,11 @@ void *diva_driver_add_card(void *pdev, unsigned long CardOrdinal) diva_os_leave_spin_lock(&adapter_lock, &old_irql, "add card"); DBG_LOG(("add slave adapter (%d)", pa->controller)) - create_adapter_proc(pa); /* add adapter to proc file system */ + create_adapter_proc(pa); /* add adapter to proc file system */ diva_os_enter_spin_lock(&adapter_lock, &old_irql, "add card"); } else { DBG_ERR(("slave adapter problem")) - break; + break; } } @@ -230,10 +230,10 @@ void *diva_driver_add_card(void *pdev, unsigned long CardOrdinal) diva_os_leave_spin_lock(&adapter_lock, &old_irql, "add card"); /* - Not able to add adapter - remove it and return error - */ + Not able to add adapter - remove it and return error + */ DBG_ERR(("can not alloc request array")) - diva_driver_remove_card(pdiva); + diva_driver_remove_card(pdiva); return NULL; } @@ -243,7 +243,7 @@ void *diva_driver_add_card(void *pdev, unsigned long CardOrdinal) } /* -------------------------------------------------------------------------- - Called on driver load, MAIN, main, DriverEntry + Called on driver load, MAIN, main, DriverEntry -------------------------------------------------------------------------- */ int divasa_xdi_driver_entry(void) { @@ -255,7 +255,7 @@ int divasa_xdi_driver_entry(void) } /* -------------------------------------------------------------------------- - Remove adapter from list + Remove adapter from list -------------------------------------------------------------------------- */ static diva_os_xdi_adapter_t *get_and_remove_from_queue(void) { @@ -274,7 +274,7 @@ static diva_os_xdi_adapter_t *get_and_remove_from_queue(void) } /* -------------------------------------------------------------------------- - Remove card from the card list + Remove card from the card list -------------------------------------------------------------------------- */ void diva_driver_remove_card(void *pdiva) { @@ -318,7 +318,7 @@ void diva_driver_remove_card(void *pdiva) } /* -------------------------------------------------------------------------- - Create diva PCI adapter and init internal adapter structures + Create diva PCI adapter and init internal adapter structures -------------------------------------------------------------------------- */ static void *divas_create_pci_card(int handle, void *pci_dev_handle) { @@ -328,10 +328,10 @@ static void *divas_create_pci_card(int handle, void *pci_dev_handle) DBG_LOG(("found %d-%s", pI->CardOrdinal, CardProperties[pI->CardOrdinal].Name)) - if (!(a = (diva_os_xdi_adapter_t *) diva_os_malloc(0, sizeof(*a)))) { - DBG_ERR(("A: can't alloc adapter")); - return NULL; - } + if (!(a = (diva_os_xdi_adapter_t *) diva_os_malloc(0, sizeof(*a)))) { + DBG_ERR(("A: can't alloc adapter")); + return NULL; + } memset(a, 0x00, sizeof(*a)); @@ -344,9 +344,9 @@ static void *divas_create_pci_card(int handle, void *pci_dev_handle) a->resources.pci.hdev = pci_dev_handle; /* - Add master adapter first, so slave adapters will receive higher - numbers as master adapter - */ + Add master adapter first, so slave adapters will receive higher + numbers as master adapter + */ diva_os_enter_spin_lock(&adapter_lock, &old_irql, "found_pci_card"); list_add_tail(&a->link, &adapter_queue); diva_os_leave_spin_lock(&adapter_lock, &old_irql, "found_pci_card"); @@ -364,7 +364,7 @@ static void *divas_create_pci_card(int handle, void *pci_dev_handle) } /* -------------------------------------------------------------------------- - Called on driver unload FINIT, finit, Unload + Called on driver unload FINIT, finit, Unload -------------------------------------------------------------------------- */ void divasa_xdi_driver_unload(void) { @@ -398,11 +398,11 @@ void *diva_xdi_open_adapter(void *os_handle, const void __user *src, if (length < sizeof(diva_xdi_um_cfg_cmd_t)) { DBG_ERR(("A: A(?) open, msg too small (%d < %d)", length, sizeof(diva_xdi_um_cfg_cmd_t))) - return NULL; + return NULL; } if ((*cp_fn) (os_handle, &msg, src, sizeof(msg)) <= 0) { DBG_ERR(("A: A(?) open, write error")) - return NULL; + return NULL; } diva_os_enter_spin_lock(&adapter_lock, &old_irql, "open_adapter"); list_for_each(tmp, &adapter_queue) { @@ -415,7 +415,7 @@ void *diva_xdi_open_adapter(void *os_handle, const void __user *src, if (!a) { DBG_ERR(("A: A(%d) open, adapter not found", msg.adapter)) - } + } return (a); } @@ -443,19 +443,19 @@ diva_xdi_write(void *adapter, void *os_handle, const void __user *src, if (a->xdi_mbox.status & DIVA_XDI_MBOX_BUSY) { DBG_ERR(("A: A(%d) write, mbox busy", a->controller)) - return (-1); + return (-1); } if (length < sizeof(diva_xdi_um_cfg_cmd_t)) { DBG_ERR(("A: A(%d) write, message too small (%d < %d)", a->controller, length, sizeof(diva_xdi_um_cfg_cmd_t))) - return (-3); + return (-3); } if (!(data = diva_os_malloc(0, length))) { DBG_ERR(("A: A(%d) write, ENOMEM", a->controller)) - return (-2); + return (-2); } length = (*cp_fn) (os_handle, data, src, length); @@ -467,7 +467,7 @@ diva_xdi_write(void *adapter, void *os_handle, const void __user *src, } else { DBG_ERR(("A: A(%d) write error (%d)", a->controller, length)) - } + } diva_os_free(0, data); @@ -486,23 +486,23 @@ diva_xdi_read(void *adapter, void *os_handle, void __user *dst, if (!(a->xdi_mbox.status & DIVA_XDI_MBOX_BUSY)) { DBG_ERR(("A: A(%d) rx mbox empty", a->controller)) - return (-1); + return (-1); } if (!a->xdi_mbox.data) { a->xdi_mbox.status &= ~DIVA_XDI_MBOX_BUSY; DBG_ERR(("A: A(%d) rx ENOMEM", a->controller)) - return (-2); + return (-2); } if (max_length < a->xdi_mbox.data_length) { DBG_ERR(("A: A(%d) rx buffer too short(%d < %d)", a->controller, max_length, a->xdi_mbox.data_length)) - return (-3); + return (-3); } ret = (*cp_fn) (os_handle, dst, a->xdi_mbox.data, - a->xdi_mbox.data_length); + a->xdi_mbox.data_length); if (ret > 0) { diva_os_free(0, a->xdi_mbox.data); a->xdi_mbox.data = NULL; @@ -577,33 +577,33 @@ void diva_xdi_display_adapter_features(int card) features = IoAdapters[card]->Properties.Features; DBG_LOG(("FEATURES FOR ADAPTER: %d", card + 1)) - DBG_LOG((" DI_FAX3 : %s", - (features & DI_FAX3) ? "Y" : "N")) - DBG_LOG((" DI_MODEM : %s", - (features & DI_MODEM) ? "Y" : "N")) - DBG_LOG((" DI_POST : %s", - (features & DI_POST) ? "Y" : "N")) - DBG_LOG((" DI_V110 : %s", - (features & DI_V110) ? "Y" : "N")) - DBG_LOG((" DI_V120 : %s", - (features & DI_V120) ? "Y" : "N")) - DBG_LOG((" DI_POTS : %s", - (features & DI_POTS) ? "Y" : "N")) - DBG_LOG((" DI_CODEC : %s", - (features & DI_CODEC) ? "Y" : "N")) - DBG_LOG((" DI_MANAGE : %s", - (features & DI_MANAGE) ? "Y" : "N")) - DBG_LOG((" DI_V_42 : %s", - (features & DI_V_42) ? "Y" : "N")) - DBG_LOG((" DI_EXTD_FAX : %s", - (features & DI_EXTD_FAX) ? "Y" : "N")) - DBG_LOG((" DI_AT_PARSER : %s", - (features & DI_AT_PARSER) ? "Y" : "N")) - DBG_LOG((" DI_VOICE_OVER_IP : %s", - (features & DI_VOICE_OVER_IP) ? "Y" : "N")) -} + DBG_LOG((" DI_FAX3 : %s", + (features & DI_FAX3) ? "Y" : "N")) + DBG_LOG((" DI_MODEM : %s", + (features & DI_MODEM) ? "Y" : "N")) + DBG_LOG((" DI_POST : %s", + (features & DI_POST) ? "Y" : "N")) + DBG_LOG((" DI_V110 : %s", + (features & DI_V110) ? "Y" : "N")) + DBG_LOG((" DI_V120 : %s", + (features & DI_V120) ? "Y" : "N")) + DBG_LOG((" DI_POTS : %s", + (features & DI_POTS) ? "Y" : "N")) + DBG_LOG((" DI_CODEC : %s", + (features & DI_CODEC) ? "Y" : "N")) + DBG_LOG((" DI_MANAGE : %s", + (features & DI_MANAGE) ? "Y" : "N")) + DBG_LOG((" DI_V_42 : %s", + (features & DI_V_42) ? "Y" : "N")) + DBG_LOG((" DI_EXTD_FAX : %s", + (features & DI_EXTD_FAX) ? "Y" : "N")) + DBG_LOG((" DI_AT_PARSER : %s", + (features & DI_AT_PARSER) ? "Y" : "N")) + DBG_LOG((" DI_VOICE_OVER_IP : %s", + (features & DI_VOICE_OVER_IP) ? "Y" : "N")) + } -void diva_add_slave_adapter(diva_os_xdi_adapter_t * a) +void diva_add_slave_adapter(diva_os_xdi_adapter_t *a) { diva_os_spin_lock_magic_t old_irql; @@ -612,7 +612,7 @@ void diva_add_slave_adapter(diva_os_xdi_adapter_t * a) diva_os_leave_spin_lock(&adapter_lock, &old_irql, "add_slave"); } -int diva_card_read_xlog(diva_os_xdi_adapter_t * a) +int diva_card_read_xlog(diva_os_xdi_adapter_t *a) { diva_get_xlog_t *req; byte *data; diff --git a/drivers/isdn/hardware/eicon/diva_didd.c b/drivers/isdn/hardware/eicon/diva_didd.c index 5d06a743782..d1d3de03cce 100644 --- a/drivers/isdn/hardware/eicon/diva_didd.c +++ b/drivers/isdn/hardware/eicon/diva_didd.c @@ -1,12 +1,12 @@ /* $Id: diva_didd.c,v 1.13.6.4 2005/02/11 19:40:25 armin Exp $ * * DIDD Interface module for Eicon active cards. - * - * Functions are in dadapter.c - * - * Copyright 2002-2003 by Armin Schindler (mac@melware.de) + * + * Functions are in dadapter.c + * + * Copyright 2002-2003 by Armin Schindler (mac@melware.de) * Copyright 2002-2003 Cytronics & Melware (info@melware.de) - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. */ @@ -27,7 +27,7 @@ static char *main_revision = "$Revision: 1.13.6.4 $"; static char *DRIVERNAME = - "Eicon DIVA - DIDD table (http://www.melware.net)"; + "Eicon DIVA - DIDD table (http://www.melware.net)"; static char *DRIVERLNAME = "divadidd"; char *DRIVERRELEASE_DIDD = "2.0"; @@ -72,7 +72,7 @@ static int divadidd_proc_show(struct seq_file *m, void *v) seq_printf(m, "name : %s\n", DRIVERLNAME); seq_printf(m, "release : %s\n", DRIVERRELEASE_DIDD); seq_printf(m, "build : %s(%s)\n", - diva_didd_common_code_build, DIVA_BUILD); + diva_didd_common_code_build, DIVA_BUILD); seq_printf(m, "revision : %s\n", getrev(tmprev)); return 0; @@ -137,7 +137,7 @@ static int DIVA_INIT_FUNCTION divadidd_init(void) goto out; } - out: +out: return (ret); } diff --git a/drivers/isdn/hardware/eicon/diva_dma.c b/drivers/isdn/hardware/eicon/diva_dma.c index f53a7407605..217b6aa9f61 100644 --- a/drivers/isdn/hardware/eicon/diva_dma.c +++ b/drivers/isdn/hardware/eicon/diva_dma.c @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "platform.h" @@ -28,67 +28,67 @@ /* Every entry has length of PAGE_SIZE and represents one single physical page - */ +*/ struct _diva_dma_map_entry { - int busy; - dword phys_bus_addr; /* 32bit address as seen by the card */ - void* local_ram_addr; /* local address as seen by the host */ - void* addr_handle; /* handle uset to free allocated memory */ + int busy; + dword phys_bus_addr; /* 32bit address as seen by the card */ + void *local_ram_addr; /* local address as seen by the host */ + void *addr_handle; /* handle uset to free allocated memory */ }; /* Create local mapping structure and init it to default state - */ -struct _diva_dma_map_entry* diva_alloc_dma_map (void* os_context, int nentries) { - diva_dma_map_entry_t* pmap = diva_os_malloc(0, sizeof(*pmap)*(nentries+1)); - if (pmap) - memset (pmap, 0, sizeof(*pmap)*(nentries+1)); - return pmap; +*/ +struct _diva_dma_map_entry *diva_alloc_dma_map(void *os_context, int nentries) { + diva_dma_map_entry_t *pmap = diva_os_malloc(0, sizeof(*pmap) * (nentries + 1)); + if (pmap) + memset(pmap, 0, sizeof(*pmap) * (nentries + 1)); + return pmap; } /* Free local map (context should be freed before) if any - */ -void diva_free_dma_mapping (struct _diva_dma_map_entry* pmap) { - if (pmap) { - diva_os_free (0, pmap); - } +*/ +void diva_free_dma_mapping(struct _diva_dma_map_entry *pmap) { + if (pmap) { + diva_os_free(0, pmap); + } } /* Set information saved on the map entry - */ -void diva_init_dma_map_entry (struct _diva_dma_map_entry* pmap, - int nr, void* virt, dword phys, - void* addr_handle) { - pmap[nr].phys_bus_addr = phys; - pmap[nr].local_ram_addr = virt; - pmap[nr].addr_handle = addr_handle; +*/ +void diva_init_dma_map_entry(struct _diva_dma_map_entry *pmap, + int nr, void *virt, dword phys, + void *addr_handle) { + pmap[nr].phys_bus_addr = phys; + pmap[nr].local_ram_addr = virt; + pmap[nr].addr_handle = addr_handle; } /* Allocate one single entry in the map - */ -int diva_alloc_dma_map_entry (struct _diva_dma_map_entry* pmap) { - int i; - for (i = 0; (pmap && pmap[i].local_ram_addr); i++) { - if (!pmap[i].busy) { - pmap[i].busy = 1; - return (i); - } - } - return (-1); +*/ +int diva_alloc_dma_map_entry(struct _diva_dma_map_entry *pmap) { + int i; + for (i = 0; (pmap && pmap[i].local_ram_addr); i++) { + if (!pmap[i].busy) { + pmap[i].busy = 1; + return (i); + } + } + return (-1); } /* Free one single entry in the map - */ -void diva_free_dma_map_entry (struct _diva_dma_map_entry* pmap, int nr) { - pmap[nr].busy = 0; +*/ +void diva_free_dma_map_entry(struct _diva_dma_map_entry *pmap, int nr) { + pmap[nr].busy = 0; } /* Get information saved on the map entry - */ -void diva_get_dma_map_entry (struct _diva_dma_map_entry* pmap, int nr, - void** pvirt, dword* pphys) { - *pphys = pmap[nr].phys_bus_addr; - *pvirt = pmap[nr].local_ram_addr; +*/ +void diva_get_dma_map_entry(struct _diva_dma_map_entry *pmap, int nr, + void **pvirt, dword *pphys) { + *pphys = pmap[nr].phys_bus_addr; + *pvirt = pmap[nr].local_ram_addr; } -void* diva_get_entry_handle (struct _diva_dma_map_entry* pmap, int nr) { - return (pmap[nr].addr_handle); +void *diva_get_entry_handle(struct _diva_dma_map_entry *pmap, int nr) { + return (pmap[nr].addr_handle); } diff --git a/drivers/isdn/hardware/eicon/diva_dma.h b/drivers/isdn/hardware/eicon/diva_dma.h index dff80724cdb..d32c91be562 100644 --- a/drivers/isdn/hardware/eicon/diva_dma.h +++ b/drivers/isdn/hardware/eicon/diva_dma.h @@ -1,48 +1,48 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_DMA_MAPPING_IFC_H__ #define __DIVA_DMA_MAPPING_IFC_H__ typedef struct _diva_dma_map_entry diva_dma_map_entry_t; -struct _diva_dma_map_entry* diva_alloc_dma_map (void* os_context, int nentries); -void diva_init_dma_map_entry (struct _diva_dma_map_entry* pmap, - int nr, void* virt, dword phys, - void* addr_handle); -int diva_alloc_dma_map_entry (struct _diva_dma_map_entry* pmap); -void diva_free_dma_map_entry (struct _diva_dma_map_entry* pmap, int entry); -void diva_get_dma_map_entry (struct _diva_dma_map_entry* pmap, int nr, - void** pvirt, dword* pphys); -void diva_free_dma_mapping (struct _diva_dma_map_entry* pmap); +struct _diva_dma_map_entry *diva_alloc_dma_map(void *os_context, int nentries); +void diva_init_dma_map_entry(struct _diva_dma_map_entry *pmap, + int nr, void *virt, dword phys, + void *addr_handle); +int diva_alloc_dma_map_entry(struct _diva_dma_map_entry *pmap); +void diva_free_dma_map_entry(struct _diva_dma_map_entry *pmap, int entry); +void diva_get_dma_map_entry(struct _diva_dma_map_entry *pmap, int nr, + void **pvirt, dword *pphys); +void diva_free_dma_mapping(struct _diva_dma_map_entry *pmap); /* Functionality to be implemented by OS wrapper and running in process context - */ -void diva_init_dma_map (void* hdev, - struct _diva_dma_map_entry** ppmap, - int nentries); -void diva_free_dma_map (void* hdev, - struct _diva_dma_map_entry* pmap); -void* diva_get_entry_handle (struct _diva_dma_map_entry* pmap, int nr); +*/ +void diva_init_dma_map(void *hdev, + struct _diva_dma_map_entry **ppmap, + int nentries); +void diva_free_dma_map(void *hdev, + struct _diva_dma_map_entry *pmap); +void *diva_get_entry_handle(struct _diva_dma_map_entry *pmap, int nr); #endif diff --git a/drivers/isdn/hardware/eicon/diva_pci.h b/drivers/isdn/hardware/eicon/diva_pci.h index cc0d5102723..bb4b562050f 100644 --- a/drivers/isdn/hardware/eicon/diva_pci.h +++ b/drivers/isdn/hardware/eicon/diva_pci.h @@ -4,9 +4,9 @@ #define __DIVA_PCI_INTERFACE_H__ void __iomem *divasa_remap_pci_bar(diva_os_xdi_adapter_t *a, - int id, - unsigned long bar, - unsigned long area_length); + int id, + unsigned long bar, + unsigned long area_length); void divasa_unmap_pci_bar(void __iomem *bar); unsigned long divasa_get_pci_irq(unsigned char bus, unsigned char func, void *pci_dev_handle); diff --git a/drivers/isdn/hardware/eicon/divacapi.h b/drivers/isdn/hardware/eicon/divacapi.h index e330da0c5fc..3942efbbfb5 100644 --- a/drivers/isdn/hardware/eicon/divacapi.h +++ b/drivers/isdn/hardware/eicon/divacapi.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ @@ -29,8 +29,8 @@ - - + + @@ -82,7 +82,7 @@ #define CODEC_PERMANENT 0x02 #define ADV_VOICE 0x03 #define MAX_CIP_TYPES 5 /* kind of CIP types for group optimization */ -#define C_IND_MASK_DWORDS ((MAX_APPL+32) >> 5) +#define C_IND_MASK_DWORDS ((MAX_APPL + 32) >> 5) #define FAX_CONNECT_INFO_BUFFER_SIZE 256 @@ -116,289 +116,289 @@ typedef struct msn_config_max_s MSN_CONFIG_MAX; typedef struct msn_ld_s MSN_LD; struct manufacturer_profile_s { - dword private_options; - dword rtp_primary_payloads; - dword rtp_additional_payloads; + dword private_options; + dword rtp_primary_payloads; + dword rtp_additional_payloads; }; struct fax_ncpi_s { - word options; - word format; + word options; + word format; }; struct msn_config_s { - byte msn[MAX_CPN_MASK_SIZE]; + byte msn[MAX_CPN_MASK_SIZE]; }; struct msn_config_max_s { - MSN_CONFIG msn_conf[MAX_MSN_CONFIG]; + MSN_CONFIG msn_conf[MAX_MSN_CONFIG]; }; struct msn_ld_s { - dword low; - dword high; + dword low; + dword high; }; struct api_parse_s { - word length; - byte * info; + word length; + byte *info; }; struct api_save_s { - API_PARSE parms[MAX_MSG_PARMS+1]; - byte info[MAX_MSG_SIZE]; + API_PARSE parms[MAX_MSG_PARMS + 1]; + byte info[MAX_MSG_SIZE]; }; struct _DATA_B3_DESC { - word Handle; - word Number; - word Flags; - word Length; - void * P; + word Handle; + word Number; + word Flags; + word Length; + void *P; }; struct _DATA_ACK_DESC { - word Handle; - word Number; + word Handle; + word Number; }; -typedef void (* t_std_internal_command)(dword Id, PLCI *plci, byte Rc); +typedef void (*t_std_internal_command)(dword Id, PLCI *plci, byte Rc); /************************************************************************/ /* Don't forget to adapt dos.asm after changing the _APPL structure!!!! */ struct _APPL { - word Id; - word NullCREnable; - word CDEnable; - dword S_Handle; + word Id; + word NullCREnable; + word CDEnable; + dword S_Handle; - LIST_ENTRY s_function; - dword s_context; - word s_count; - APPL * s_next; - byte * xbuffer_used; - void ** xbuffer_internal; - void ** xbuffer_ptr; + LIST_ENTRY s_function; + dword s_context; + word s_count; + APPL *s_next; + byte *xbuffer_used; + void **xbuffer_internal; + void **xbuffer_ptr; - byte * queue; - word queue_size; - word queue_free; - word queue_read; - word queue_write; - word queue_signal; - byte msg_lost; - byte appl_flags; - word Number; + byte *queue; + word queue_size; + word queue_free; + word queue_read; + word queue_write; + word queue_signal; + byte msg_lost; + byte appl_flags; + word Number; - word MaxBuffer; - byte MaxNCCI; - byte MaxNCCIData; - word MaxDataLength; - word NCCIDataFlowCtrlTimer; - byte * ReceiveBuffer; - word * DataNCCI; - word * DataFlags; + word MaxBuffer; + byte MaxNCCI; + byte MaxNCCIData; + word MaxDataLength; + word NCCIDataFlowCtrlTimer; + byte *ReceiveBuffer; + word *DataNCCI; + word *DataFlags; }; struct _PLCI { - ENTITY Sig; - ENTITY NL; - word RNum; - word RFlags; - BUFFERS RData[2]; - BUFFERS XData[1]; - BUFFERS NData[2]; - - DIVA_CAPI_ADAPTER *adapter; - APPL *appl; - PLCI *relatedPTYPLCI; - byte Id; - byte State; - byte sig_req; - byte nl_req; - byte SuppState; - byte channels; - byte tel; - byte B1_resource; - byte B2_prot; - byte B3_prot; - - word command; - word m_command; - word internal_command; - word number; - word req_in_start; - word req_in; - word req_out; - word msg_in_write_pos; - word msg_in_read_pos; - word msg_in_wrap_pos; - - void * data_sent_ptr; - byte data_sent; - byte send_disc; - byte sig_global_req; - byte sig_remove_id; - byte nl_global_req; - byte nl_remove_id; - byte b_channel; - byte adv_nl; - byte manufacturer; - byte call_dir; - byte hook_state; - byte spoofed_msg; - byte ptyState; - byte cr_enquiry; - word hangup_flow_ctrl_timer; - - word ncci_ring_list; - byte inc_dis_ncci_table[MAX_CHANNELS_PER_PLCI]; - t_std_internal_command internal_command_queue[MAX_INTERNAL_COMMAND_LEVELS]; - dword c_ind_mask_table[C_IND_MASK_DWORDS]; - dword group_optimization_mask_table[C_IND_MASK_DWORDS]; - byte RBuffer[200]; - dword msg_in_queue[MSG_IN_QUEUE_SIZE/sizeof(dword)]; - API_SAVE saved_msg; - API_SAVE B_protocol; - byte fax_connect_info_length; - byte fax_connect_info_buffer[FAX_CONNECT_INFO_BUFFER_SIZE]; - byte fax_edata_ack_length; - word nsf_control_bits; - byte ncpi_state; - byte ncpi_buffer[NCPI_BUFFER_SIZE]; - - byte internal_req_buffer[INTERNAL_REQ_BUFFER_SIZE]; - byte internal_ind_buffer[INTERNAL_IND_BUFFER_SIZE + 3]; - dword requested_options_conn; - dword requested_options; - word B1_facilities; - API_SAVE *adjust_b_parms_msg; - word adjust_b_facilities; - word adjust_b_command; - word adjust_b_ncci; - word adjust_b_mode; - word adjust_b_state; - byte adjust_b_restore; - - byte dtmf_rec_active; - word dtmf_rec_pulse_ms; - word dtmf_rec_pause_ms; - byte dtmf_send_requests; - word dtmf_send_pulse_ms; - word dtmf_send_pause_ms; - word dtmf_cmd; - word dtmf_msg_number_queue[8]; - byte dtmf_parameter_length; - byte dtmf_parameter_buffer[DTMF_PARAMETER_BUFFER_SIZE]; - - - t_capidtmf_state capidtmf_state; - - - byte li_bchannel_id; /* BRI: 1..2, PRI: 1..32 */ - byte li_channel_bits; - byte li_notify_update; - word li_cmd; - word li_write_command; - word li_write_channel; - word li_plci_b_write_pos; - word li_plci_b_read_pos; - word li_plci_b_req_pos; - dword li_plci_b_queue[LI_PLCI_B_QUEUE_ENTRIES]; - - - word ec_cmd; - word ec_idi_options; - word ec_tail_length; - - - byte tone_last_indication_code; - - byte vswitchstate; - byte vsprot; - byte vsprotdialect; - byte notifiedcall; /* Flag if it is a spoofed call */ - - int rx_dma_descriptor; - dword rx_dma_magic; + ENTITY Sig; + ENTITY NL; + word RNum; + word RFlags; + BUFFERS RData[2]; + BUFFERS XData[1]; + BUFFERS NData[2]; + + DIVA_CAPI_ADAPTER *adapter; + APPL *appl; + PLCI *relatedPTYPLCI; + byte Id; + byte State; + byte sig_req; + byte nl_req; + byte SuppState; + byte channels; + byte tel; + byte B1_resource; + byte B2_prot; + byte B3_prot; + + word command; + word m_command; + word internal_command; + word number; + word req_in_start; + word req_in; + word req_out; + word msg_in_write_pos; + word msg_in_read_pos; + word msg_in_wrap_pos; + + void *data_sent_ptr; + byte data_sent; + byte send_disc; + byte sig_global_req; + byte sig_remove_id; + byte nl_global_req; + byte nl_remove_id; + byte b_channel; + byte adv_nl; + byte manufacturer; + byte call_dir; + byte hook_state; + byte spoofed_msg; + byte ptyState; + byte cr_enquiry; + word hangup_flow_ctrl_timer; + + word ncci_ring_list; + byte inc_dis_ncci_table[MAX_CHANNELS_PER_PLCI]; + t_std_internal_command internal_command_queue[MAX_INTERNAL_COMMAND_LEVELS]; + dword c_ind_mask_table[C_IND_MASK_DWORDS]; + dword group_optimization_mask_table[C_IND_MASK_DWORDS]; + byte RBuffer[200]; + dword msg_in_queue[MSG_IN_QUEUE_SIZE/sizeof(dword)]; + API_SAVE saved_msg; + API_SAVE B_protocol; + byte fax_connect_info_length; + byte fax_connect_info_buffer[FAX_CONNECT_INFO_BUFFER_SIZE]; + byte fax_edata_ack_length; + word nsf_control_bits; + byte ncpi_state; + byte ncpi_buffer[NCPI_BUFFER_SIZE]; + + byte internal_req_buffer[INTERNAL_REQ_BUFFER_SIZE]; + byte internal_ind_buffer[INTERNAL_IND_BUFFER_SIZE + 3]; + dword requested_options_conn; + dword requested_options; + word B1_facilities; + API_SAVE *adjust_b_parms_msg; + word adjust_b_facilities; + word adjust_b_command; + word adjust_b_ncci; + word adjust_b_mode; + word adjust_b_state; + byte adjust_b_restore; + + byte dtmf_rec_active; + word dtmf_rec_pulse_ms; + word dtmf_rec_pause_ms; + byte dtmf_send_requests; + word dtmf_send_pulse_ms; + word dtmf_send_pause_ms; + word dtmf_cmd; + word dtmf_msg_number_queue[8]; + byte dtmf_parameter_length; + byte dtmf_parameter_buffer[DTMF_PARAMETER_BUFFER_SIZE]; + + + t_capidtmf_state capidtmf_state; + + + byte li_bchannel_id; /* BRI: 1..2, PRI: 1..32 */ + byte li_channel_bits; + byte li_notify_update; + word li_cmd; + word li_write_command; + word li_write_channel; + word li_plci_b_write_pos; + word li_plci_b_read_pos; + word li_plci_b_req_pos; + dword li_plci_b_queue[LI_PLCI_B_QUEUE_ENTRIES]; + + + word ec_cmd; + word ec_idi_options; + word ec_tail_length; + + + byte tone_last_indication_code; + + byte vswitchstate; + byte vsprot; + byte vsprotdialect; + byte notifiedcall; /* Flag if it is a spoofed call */ + + int rx_dma_descriptor; + dword rx_dma_magic; }; struct _NCCI { - byte data_out; - byte data_pending; - byte data_ack_out; - byte data_ack_pending; - DATA_B3_DESC DBuffer[MAX_DATA_B3]; - DATA_ACK_DESC DataAck[MAX_DATA_ACK]; + byte data_out; + byte data_pending; + byte data_ack_out; + byte data_ack_pending; + DATA_B3_DESC DBuffer[MAX_DATA_B3]; + DATA_ACK_DESC DataAck[MAX_DATA_ACK]; }; struct _DIVA_CAPI_ADAPTER { - IDI_CALL request; - byte Id; - byte max_plci; - byte max_listen; - byte listen_active; - PLCI *plci; - byte ch_ncci[MAX_NL_CHANNEL+1]; - byte ncci_ch[MAX_NCCI+1]; - byte ncci_plci[MAX_NCCI+1]; - byte ncci_state[MAX_NCCI+1]; - byte ncci_next[MAX_NCCI+1]; - NCCI ncci[MAX_NCCI+1]; - - byte ch_flow_control[MAX_NL_CHANNEL+1]; /* Used by XON protocol */ - byte ch_flow_control_pending; - byte ch_flow_plci[MAX_NL_CHANNEL+1]; - int last_flow_control_ch; - - dword Info_Mask[MAX_APPL]; - dword CIP_Mask[MAX_APPL]; - - dword Notification_Mask[MAX_APPL]; - PLCI *codec_listen[MAX_APPL]; - dword requested_options_table[MAX_APPL]; - API_PROFILE profile; - MANUFACTURER_PROFILE man_profile; - dword manufacturer_features; - - byte AdvCodecFLAG; - PLCI *AdvCodecPLCI; - PLCI *AdvSignalPLCI; - APPL *AdvSignalAppl; - byte TelOAD[23]; - byte TelOSA[23]; - byte scom_appl_disable; - PLCI *automatic_lawPLCI; - byte automatic_law; - byte u_law; - - byte adv_voice_coef_length; - byte adv_voice_coef_buffer[ADV_VOICE_COEF_BUFFER_SIZE]; - - byte li_pri; - byte li_channels; - word li_base; - - byte adapter_disabled; - byte group_optimization_enabled; /* use application groups if enabled */ - dword sdram_bar; - byte flag_dynamic_l1_down; /* for hunt groups:down layer 1 if no appl present*/ - byte FlowControlIdTable[256]; - byte FlowControlSkipTable[256]; - void* os_card; /* pointer to associated OS dependent adapter structure */ + IDI_CALL request; + byte Id; + byte max_plci; + byte max_listen; + byte listen_active; + PLCI *plci; + byte ch_ncci[MAX_NL_CHANNEL + 1]; + byte ncci_ch[MAX_NCCI + 1]; + byte ncci_plci[MAX_NCCI + 1]; + byte ncci_state[MAX_NCCI + 1]; + byte ncci_next[MAX_NCCI + 1]; + NCCI ncci[MAX_NCCI + 1]; + + byte ch_flow_control[MAX_NL_CHANNEL + 1]; /* Used by XON protocol */ + byte ch_flow_control_pending; + byte ch_flow_plci[MAX_NL_CHANNEL + 1]; + int last_flow_control_ch; + + dword Info_Mask[MAX_APPL]; + dword CIP_Mask[MAX_APPL]; + + dword Notification_Mask[MAX_APPL]; + PLCI *codec_listen[MAX_APPL]; + dword requested_options_table[MAX_APPL]; + API_PROFILE profile; + MANUFACTURER_PROFILE man_profile; + dword manufacturer_features; + + byte AdvCodecFLAG; + PLCI *AdvCodecPLCI; + PLCI *AdvSignalPLCI; + APPL *AdvSignalAppl; + byte TelOAD[23]; + byte TelOSA[23]; + byte scom_appl_disable; + PLCI *automatic_lawPLCI; + byte automatic_law; + byte u_law; + + byte adv_voice_coef_length; + byte adv_voice_coef_buffer[ADV_VOICE_COEF_BUFFER_SIZE]; + + byte li_pri; + byte li_channels; + word li_base; + + byte adapter_disabled; + byte group_optimization_enabled; /* use application groups if enabled */ + dword sdram_bar; + byte flag_dynamic_l1_down; /* for hunt groups:down layer 1 if no appl present*/ + byte FlowControlIdTable[256]; + byte FlowControlSkipTable[256]; + void *os_card; /* pointer to associated OS dependent adapter structure */ }; @@ -451,23 +451,23 @@ struct _DIVA_CAPI_ADAPTER { typedef struct t30_info_s T30_INFO; struct t30_info_s { - byte code; - byte rate_div_2400; - byte resolution; - byte data_format; - byte pages_low; - byte pages_high; - byte operating_mode; - byte control_bits_low; - byte control_bits_high; - byte feature_bits_low; - byte feature_bits_high; - byte recording_properties; - byte universal_6; - byte universal_7; - byte station_id_len; - byte head_line_len; - byte station_id[T30_MAX_STATION_ID_LENGTH]; + byte code; + byte rate_div_2400; + byte resolution; + byte data_format; + byte pages_low; + byte pages_high; + byte operating_mode; + byte control_bits_low; + byte control_bits_high; + byte feature_bits_low; + byte feature_bits_high; + byte recording_properties; + byte universal_6; + byte universal_7; + byte station_id_len; + byte head_line_len; + byte station_id[T30_MAX_STATION_ID_LENGTH]; /* byte head_line[]; */ /* byte sub_sep_length; */ /* byte sub_sep_field[]; */ @@ -528,13 +528,13 @@ struct t30_info_s { #define T30_OPERATING_MODE_CAPI_NEG 4 #define T30_OPERATING_MODE_COUNT 5 - /* EDATA transmit messages */ +/* EDATA transmit messages */ #define EDATA_T30_DIS 0x01 #define EDATA_T30_FTT 0x02 #define EDATA_T30_MCF 0x03 #define EDATA_T30_PARAMETERS 0x04 - /* EDATA receive messages */ +/* EDATA receive messages */ #define EDATA_T30_DCS 0x81 #define EDATA_T30_TRAIN_OK 0x82 #define EDATA_T30_EOP 0x83 @@ -639,11 +639,11 @@ struct t30_info_s { typedef struct async_s ASYNC_FORMAT; struct async_s { - unsigned pe: 1; - unsigned parity:2; - unsigned spare: 2; - unsigned stp: 1; - unsigned ch_len:2; /* 3th octett in CAI */ + unsigned pe:1; + unsigned parity:2; + unsigned spare:2; + unsigned stp:1; + unsigned ch_len:2; /* 3th octett in CAI */ }; @@ -686,14 +686,14 @@ struct async_s { /*------------------------------------------------------------------*/ /* Capi IE + Msg types */ /*------------------------------------------------------------------*/ -#define ESC_CAUSE 0x800|CAU /* Escape cause element */ -#define ESC_MSGTYPE 0x800|MSGTYPEIE /* Escape message type */ -#define ESC_CHI 0x800|CHI /* Escape channel id */ -#define ESC_LAW 0x800|BC /* Escape law info */ -#define ESC_CR 0x800|CRIE /* Escape CallReference */ -#define ESC_PROFILE 0x800|PROFILEIE /* Escape profile */ -#define ESC_SSEXT 0x800|SSEXTIE /* Escape Supplem. Serv.*/ -#define ESC_VSWITCH 0x800|VSWITCHIE /* Escape VSwitch */ +#define ESC_CAUSE 0x800 | CAU /* Escape cause element */ +#define ESC_MSGTYPE 0x800 | MSGTYPEIE /* Escape message type */ +#define ESC_CHI 0x800 | CHI /* Escape channel id */ +#define ESC_LAW 0x800 | BC /* Escape law info */ +#define ESC_CR 0x800 | CRIE /* Escape CallReference */ +#define ESC_PROFILE 0x800 | PROFILEIE /* Escape profile */ +#define ESC_SSEXT 0x800 | SSEXTIE /* Escape Supplem. Serv.*/ +#define ESC_VSWITCH 0x800 | VSWITCHIE /* Escape VSwitch */ #define CST 0x14 /* Call State i.e. */ #define PI 0x1E /* Progress Indicator */ #define NI 0x27 /* Notification Ind */ @@ -903,25 +903,25 @@ struct async_s { typedef struct li_config_s LI_CONFIG; struct xconnect_card_address_s { - dword low; - dword high; + dword low; + dword high; }; struct xconnect_transfer_address_s { - struct xconnect_card_address_s card_address; - dword offset; + struct xconnect_card_address_s card_address; + dword offset; }; struct li_config_s { - DIVA_CAPI_ADAPTER *adapter; - PLCI *plci; - struct xconnect_transfer_address_s send_b; - struct xconnect_transfer_address_s send_pc; - byte *flag_table; /* dword aligned and sized */ - byte *coef_table; /* dword aligned and sized */ - byte channel; - byte curchnl; - byte chflags; + DIVA_CAPI_ADAPTER *adapter; + PLCI *plci; + struct xconnect_transfer_address_s send_b; + struct xconnect_transfer_address_s send_pc; + byte *flag_table; /* dword aligned and sized */ + byte *coef_table; /* dword aligned and sized */ + byte channel; + byte curchnl; + byte chflags; }; extern LI_CONFIG *li_config_table; @@ -1110,33 +1110,33 @@ extern word li_total_channels; #define B1_PIAFS 29 #define B2_PIAFS 29 -#define PRIVATE_PIAFS 29 +#define PRIVATE_PIAFS 29 /* B2 configuration for PIAFS: -+---------------------+------+-----------------------------------------+ -| PIAFS Protocol | byte | Bit 1 - Protocol Speed | -| Speed configuration | | 0 - 32K | -| | | 1 - 64K (default) | -| | | Bit 2 - Variable Protocol Speed | -| | | 0 - Speed is fix | -| | | 1 - Speed is variable (default) | -+---------------------+------+-----------------------------------------+ -| Direction | word | Enable compression/decompression for | -| | | 0: All direction | -| | | 1: disable outgoing data | -| | | 2: disable incomming data | -| | | 3: disable both direction (default) | -+---------------------+------+-----------------------------------------+ -| Number of code | word | Parameter P1 of V.42bis in accordance | -| words | | with V.42bis | -+---------------------+------+-----------------------------------------+ -| Maximum String | word | Parameter P2 of V.42bis in accordance | -| Length | | with V.42bis | -+---------------------+------+-----------------------------------------+ -| control (UDATA) | byte | enable PIAFS control communication | -| abilities | | | -+---------------------+------+-----------------------------------------+ + +---------------------+------+-----------------------------------------+ + | PIAFS Protocol | byte | Bit 1 - Protocol Speed | + | Speed configuration | | 0 - 32K | + | | | 1 - 64K (default) | + | | | Bit 2 - Variable Protocol Speed | + | | | 0 - Speed is fix | + | | | 1 - Speed is variable (default) | + +---------------------+------+-----------------------------------------+ + | Direction | word | Enable compression/decompression for | + | | | 0: All direction | + | | | 1: disable outgoing data | + | | | 2: disable incomming data | + | | | 3: disable both direction (default) | + +---------------------+------+-----------------------------------------+ + | Number of code | word | Parameter P1 of V.42bis in accordance | + | words | | with V.42bis | + +---------------------+------+-----------------------------------------+ + | Maximum String | word | Parameter P2 of V.42bis in accordance | + | Length | | with V.42bis | + +---------------------+------+-----------------------------------------+ + | control (UDATA) | byte | enable PIAFS control communication | + | abilities | | | + +---------------------+------+-----------------------------------------+ */ #define PIAFS_UDATA_ABILITIES 0x80 diff --git a/drivers/isdn/hardware/eicon/divamnt.c b/drivers/isdn/hardware/eicon/divamnt.c index f1d464f1e10..ffa0c31be74 100644 --- a/drivers/isdn/hardware/eicon/divamnt.c +++ b/drivers/isdn/hardware/eicon/divamnt.c @@ -38,7 +38,7 @@ static unsigned long diva_dbg_mem = 0; module_param(diva_dbg_mem, ulong, 0); static char *DRIVERNAME = - "Eicon DIVA - MAINT module (http://www.melware.net)"; + "Eicon DIVA - MAINT module (http://www.melware.net)"; static char *DRIVERLNAME = "diva_mnt"; static char *DEVNAME = "DivasMAINT"; char *DRIVERRELEASE_MNT = "2.0"; @@ -86,7 +86,7 @@ int diva_os_copy_from_user(void *os_handle, void *dst, const void __user *src, /* * get time */ -void diva_os_get_time(dword * sec, dword * usec) +void diva_os_get_time(dword *sec, dword *usec) { struct timeval tv; @@ -115,7 +115,7 @@ void diva_os_get_time(dword * sec, dword * usec) /* * device node operations */ -static unsigned int maint_poll(struct file *file, poll_table * wait) +static unsigned int maint_poll(struct file *file, poll_table *wait) { unsigned int mask = 0; @@ -153,18 +153,18 @@ static int maint_close(struct inode *ino, struct file *filep) /* clear 'used' flag */ clear_bit(0, &opened); - + return (0); } static ssize_t divas_maint_write(struct file *file, const char __user *buf, - size_t count, loff_t * ppos) + size_t count, loff_t *ppos) { return (maint_read_write((char __user *) buf, (int) count)); } static ssize_t divas_maint_read(struct file *file, char __user *buf, - size_t count, loff_t * ppos) + size_t count, loff_t *ppos) { return (maint_read_write(buf, (int) count)); } @@ -238,7 +238,7 @@ static int DIVA_INIT_FUNCTION maint_init(void) DRIVERLNAME, buffer, (buffer_length / 1024), (diva_dbg_mem == 0) ? "internal" : "external", major); - out: +out: return (ret); } @@ -255,4 +255,3 @@ static void DIVA_EXIT_FUNCTION maint_exit(void) module_init(maint_init); module_exit(maint_exit); - diff --git a/drivers/isdn/hardware/eicon/divasfunc.c b/drivers/isdn/hardware/eicon/divasfunc.c index 0bbee7824d7..60aaf958095 100644 --- a/drivers/isdn/hardware/eicon/divasfunc.c +++ b/drivers/isdn/hardware/eicon/divasfunc.c @@ -34,7 +34,7 @@ static DESCRIPTOR DAdapter; static DESCRIPTOR MAdapter; /* -------------------------------------------------------------------------- - MAINT driver connector section + MAINT driver connector section -------------------------------------------------------------------------- */ static void no_printf(unsigned char *x, ...) { @@ -74,17 +74,17 @@ void diva_xdi_didd_register_adapter(int card) d.features = IoAdapters[card - 1]->Properties.Features; DBG_TRC(("DIDD register A(%d) channels=%d", card, d.channels)) - /* workaround for different Name in structure */ - strlcpy(IoAdapters[card - 1]->Name, - IoAdapters[card - 1]->Properties.Name, - sizeof(IoAdapters[card - 1]->Name)); + /* workaround for different Name in structure */ + strlcpy(IoAdapters[card - 1]->Name, + IoAdapters[card - 1]->Properties.Name, + sizeof(IoAdapters[card - 1]->Name)); req.didd_remove_adapter.e.Req = 0; req.didd_add_adapter.e.Rc = IDI_SYNC_REQ_DIDD_ADD_ADAPTER; req.didd_add_adapter.info.descriptor = (void *) &d; - DAdapter.request((ENTITY *) & req); + DAdapter.request((ENTITY *)&req); if (req.didd_add_adapter.e.Rc != 0xff) { DBG_ERR(("DIDD register A(%d) failed !", card)) - } + } IoAdapters[card - 1]->os_trap_nfy_Fnc = NULL; } } @@ -99,11 +99,11 @@ void diva_xdi_didd_remove_adapter(int card) IoAdapters[card - 1]->os_trap_nfy_Fnc = NULL; DBG_TRC(("DIDD de-register A(%d)", card)) - req.didd_remove_adapter.e.Req = 0; + req.didd_remove_adapter.e.Req = 0; req.didd_remove_adapter.e.Rc = IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER; req.didd_remove_adapter.info.p_request = - (IDI_CALL) Requests[card - 1]; - DAdapter.request((ENTITY *) & req); + (IDI_CALL) Requests[card - 1]; + DAdapter.request((ENTITY *)&req); memset(&(a->IdTable), 0x00, 256); } @@ -115,7 +115,7 @@ static void start_dbg(void) DbgRegister("DIVAS", DRIVERRELEASE_DIVAS, (debugmask) ? debugmask : DBG_DEFAULT); DBG_LOG(("DIVA ISDNXDI BUILD (%s[%s])", DIVA_BUILD, diva_xdi_common_code_build)) -} + } /* * stop debug @@ -130,7 +130,7 @@ static void stop_dbg(void) /* * didd callback function */ -static void *didd_callback(void *context, DESCRIPTOR * adapter, +static void *didd_callback(void *context, DESCRIPTOR *adapter, int removal) { if (adapter->type == IDI_DADAPTER) { @@ -168,10 +168,10 @@ static int DIVA_INIT_FUNCTION connect_didd(void) memcpy(&DAdapter, &DIDD_Table[x], sizeof(DAdapter)); req.didd_notify.e.Req = 0; req.didd_notify.e.Rc = - IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY; + IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY; req.didd_notify.info.callback = (void *)didd_callback; req.didd_notify.info.context = NULL; - DAdapter.request((ENTITY *) & req); + DAdapter.request((ENTITY *)&req); if (req.didd_notify.e.Rc != 0xff) { stop_dbg(); return (0); @@ -203,7 +203,7 @@ static void disconnect_didd(void) req.didd_notify.e.Req = 0; req.didd_notify.e.Rc = IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER_NOTIFY; req.didd_notify.info.handle = notify_handle; - DAdapter.request((ENTITY *) & req); + DAdapter.request((ENTITY *)&req); } /* @@ -214,10 +214,10 @@ int DIVA_INIT_FUNCTION divasfunc_init(int dbgmask) char *version; debugmask = dbgmask; - + if (!connect_didd()) { DBG_ERR(("divasfunc: failed to connect to DIDD.")) - return (0); + return (0); } version = diva_xdi_common_code_build; diff --git a/drivers/isdn/hardware/eicon/divasi.c b/drivers/isdn/hardware/eicon/divasi.c index 42d3b834603..a5c8f90b3b3 100644 --- a/drivers/isdn/hardware/eicon/divasi.c +++ b/drivers/isdn/hardware/eicon/divasi.c @@ -1,7 +1,7 @@ /* $Id: divasi.c,v 1.25.6.2 2005/01/31 12:22:20 armin Exp $ * * Driver for Eicon DIVA Server ISDN cards. - * User Mode IDI Interface + * User Mode IDI Interface * * Copyright 2000-2003 by Armin Schindler (mac@melware.de) * Copyright 2000-2003 Cytronics & Melware (info@melware.de) @@ -71,10 +71,10 @@ static char *getrev(const char *revision) * LOCALS */ static ssize_t um_idi_read(struct file *file, char __user *buf, size_t count, - loff_t * offset); + loff_t *offset); static ssize_t um_idi_write(struct file *file, const char __user *buf, - size_t count, loff_t * offset); -static unsigned int um_idi_poll(struct file *file, poll_table * wait); + size_t count, loff_t *offset); +static unsigned int um_idi_poll(struct file *file, poll_table *wait); static int um_idi_open(struct inode *inode, struct file *file); static int um_idi_release(struct inode *inode, struct file *file); static int remove_entity(void *entity); @@ -194,7 +194,7 @@ static int DIVA_INIT_FUNCTION divasi_init(void) } printk(KERN_INFO "%s: started with major %d\n", DRIVERLNAME, major); - out: +out: return (ret); } @@ -228,7 +228,7 @@ divas_um_idi_copy_to_user(void *os_handle, void *dst, const void *src, } static ssize_t -um_idi_read(struct file *file, char __user *buf, size_t count, loff_t * offset) +um_idi_read(struct file *file, char __user *buf, size_t count, loff_t *offset) { diva_um_idi_os_context_t *p_os; int ret = -EINVAL; @@ -292,7 +292,7 @@ static int um_idi_open_adapter(struct file *file, int adapter_nr) { diva_um_idi_os_context_t *p_os; void *e = - divas_um_idi_create_entity((dword) adapter_nr, (void *) file); + divas_um_idi_create_entity((dword) adapter_nr, (void *) file); if (!(file->private_data = e)) { return (0); @@ -310,7 +310,7 @@ static int um_idi_open_adapter(struct file *file, int adapter_nr) static ssize_t um_idi_write(struct file *file, const char __user *buf, size_t count, - loff_t * offset) + loff_t *offset) { diva_um_idi_os_context_t *p_os; int ret = -EINVAL; @@ -331,8 +331,8 @@ um_idi_write(struct file *file, const char __user *buf, size_t count, } if (!(p_os = - (diva_um_idi_os_context_t *) diva_um_id_get_os_context(file-> - private_data))) + (diva_um_idi_os_context_t *) diva_um_id_get_os_context(file-> + private_data))) { return (-ENODEV); } @@ -367,7 +367,7 @@ um_idi_write(struct file *file, const char __user *buf, size_t count, return (ret); } -static unsigned int um_idi_poll(struct file *file, poll_table * wait) +static unsigned int um_idi_poll(struct file *file, poll_table *wait) { diva_um_idi_os_context_t *p_os; @@ -417,7 +417,7 @@ static int um_idi_release(struct inode *inode, struct file *file) } if (!(p_os = - (diva_um_idi_os_context_t *) diva_um_id_get_os_context(file->private_data))) { + (diva_um_idi_os_context_t *) diva_um_id_get_os_context(file->private_data))) { ret = -ENODEV; goto out; } @@ -434,7 +434,7 @@ static int um_idi_release(struct inode *inode, struct file *file) goto out; } - out: +out: return (ret); } @@ -446,14 +446,14 @@ int diva_os_get_context_size(void) void diva_os_wakeup_read(void *os_context) { diva_um_idi_os_context_t *p_os = - (diva_um_idi_os_context_t *) os_context; + (diva_um_idi_os_context_t *) os_context; wake_up_interruptible(&p_os->read_wait); } void diva_os_wakeup_close(void *os_context) { diva_um_idi_os_context_t *p_os = - (diva_um_idi_os_context_t *) os_context; + (diva_um_idi_os_context_t *) os_context; wake_up_interruptible(&p_os->close_wait); } @@ -466,7 +466,7 @@ void diva_um_timer_function(unsigned long data) wake_up_interruptible(&p_os->read_wait); wake_up_interruptible(&p_os->close_wait); DBG_ERR(("entity removal watchdog")) -} + } /* ** If application exits without entity removal this function will remove @@ -481,30 +481,30 @@ static int remove_entity(void *entity) if (!entity) { DBG_FTL(("Zero entity on remove")) - return (0); + return (0); } if (!(p_os = - (diva_um_idi_os_context_t *) - diva_um_id_get_os_context(entity))) { + (diva_um_idi_os_context_t *) + diva_um_id_get_os_context(entity))) { DBG_FTL(("Zero entity os context on remove")) - return (0); + return (0); } if (!divas_um_idi_entity_assigned(entity) || p_os->aborted) { /* - Entity is not assigned, also can be removed - */ + Entity is not assigned, also can be removed + */ return (0); } DBG_TRC(("E(%08x) check remove", entity)) - /* - If adapter not answers on remove request inside of - 10 Sec, then adapter is dead - */ - diva_um_idi_start_wdog(entity); + /* + If adapter not answers on remove request inside of + 10 Sec, then adapter is dead + */ + diva_um_idi_start_wdog(entity); { DECLARE_WAITQUEUE(wait, curtask); @@ -542,7 +542,7 @@ static int remove_entity(void *entity) DBG_TRC(("E(%08x) remove complete, aborted:%d", entity, p_os->aborted)) - diva_um_idi_stop_wdog(entity); + diva_um_idi_stop_wdog(entity); p_os->aborted = 0; diff --git a/drivers/isdn/hardware/eicon/divasmain.c b/drivers/isdn/hardware/eicon/divasmain.c index f332b60eff6..7eaab06276f 100644 --- a/drivers/isdn/hardware/eicon/divasmain.c +++ b/drivers/isdn/hardware/eicon/divasmain.c @@ -50,7 +50,7 @@ module_param(dbgmask, int, 0); MODULE_PARM_DESC(dbgmask, "initial debug mask"); static char *DRIVERNAME = - "Eicon DIVA Server driver (http://www.melware.net)"; + "Eicon DIVA Server driver (http://www.melware.net)"; static char *DRIVERLNAME = "divas"; static char *DEVNAME = "Divas"; char *DRIVERRELEASE_DIVAS = "2.0"; @@ -68,7 +68,7 @@ typedef struct _diva_os_thread_dpc { } diva_os_thread_dpc_t; /* -------------------------------------------------------------------------- - PCI driver interface section + PCI driver interface section -------------------------------------------------------------------------- */ /* vendor, device Vendor and device ID to match (or PCI_ANY_ID) @@ -77,7 +77,7 @@ typedef struct _diva_os_thread_dpc { class, Device class to match. The class_mask tells which bits class_mask of the class are honored during the comparison. driver_data Data private to the driver. - */ +*/ #if !defined(PCI_DEVICE_ID_EICON_MAESTRAP_2) #define PCI_DEVICE_ID_EICON_MAESTRAP_2 0xE015 @@ -109,41 +109,41 @@ typedef struct _diva_os_thread_dpc { /* This table should be sorted by PCI device ID - */ +*/ static struct pci_device_id divas_pci_tbl[] = { /* Diva Server BRI-2M PCI 0xE010 */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_MAESTRA), - CARDTYPE_MAESTRA_PCI }, + CARDTYPE_MAESTRA_PCI }, /* Diva Server 4BRI-8M PCI 0xE012 */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_MAESTRAQ), - CARDTYPE_DIVASRV_Q_8M_PCI }, + CARDTYPE_DIVASRV_Q_8M_PCI }, /* Diva Server 4BRI-8M 2.0 PCI 0xE013 */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_MAESTRAQ_U), - CARDTYPE_DIVASRV_Q_8M_V2_PCI }, + CARDTYPE_DIVASRV_Q_8M_V2_PCI }, /* Diva Server PRI-30M PCI 0xE014 */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_MAESTRAP), - CARDTYPE_DIVASRV_P_30M_PCI }, + CARDTYPE_DIVASRV_P_30M_PCI }, /* Diva Server PRI 2.0 adapter 0xE015 */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_MAESTRAP_2), - CARDTYPE_DIVASRV_P_30M_V2_PCI }, + CARDTYPE_DIVASRV_P_30M_V2_PCI }, /* Diva Server Voice 4BRI-8M PCI 0xE016 */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_4BRI_VOIP), - CARDTYPE_DIVASRV_VOICE_Q_8M_PCI }, + CARDTYPE_DIVASRV_VOICE_Q_8M_PCI }, /* Diva Server Voice 4BRI-8M 2.0 PCI 0xE017 */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_4BRI_2_VOIP), - CARDTYPE_DIVASRV_VOICE_Q_8M_V2_PCI }, + CARDTYPE_DIVASRV_VOICE_Q_8M_V2_PCI }, /* Diva Server BRI-2M 2.0 PCI 0xE018 */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_BRI2M_2), - CARDTYPE_DIVASRV_B_2M_V2_PCI }, + CARDTYPE_DIVASRV_B_2M_V2_PCI }, /* Diva Server Voice PRI 2.0 PCI 0xE019 */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_MAESTRAP_2_VOIP), - CARDTYPE_DIVASRV_VOICE_P_30M_V2_PCI }, + CARDTYPE_DIVASRV_VOICE_P_30M_V2_PCI }, /* Diva Server 2FX 0xE01A */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_2F), - CARDTYPE_DIVASRV_B_2F_PCI }, + CARDTYPE_DIVASRV_B_2F_PCI }, /* Diva Server Voice BRI-2M 2.0 PCI 0xE01B */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_BRI2M_2_VOIP), - CARDTYPE_DIVASRV_VOICE_B_2M_V2_PCI }, + CARDTYPE_DIVASRV_VOICE_B_2M_V2_PCI }, { 0, } /* 0 terminated list. */ }; MODULE_DEVICE_TABLE(pci, divas_pci_tbl); @@ -197,7 +197,7 @@ void divas_get_version(char *p) } /* -------------------------------------------------------------------------- - PCI Bus services + PCI Bus services -------------------------------------------------------------------------- */ byte diva_os_get_pci_bus(void *pci_dev_handle) { @@ -332,10 +332,10 @@ void PCIread(byte bus, byte func, int offset, void *data, int length, Init map with DMA pages. It is not problem if some allocations fail - the channels that will not get one DMA page will use standard PIO interface - */ +*/ static void *diva_pci_alloc_consistent(struct pci_dev *hwdev, size_t size, - dma_addr_t * dma_handle, + dma_addr_t *dma_handle, void **addr_handle) { void *addr = pci_alloc_consistent(hwdev, size, dma_handle); @@ -350,7 +350,7 @@ void diva_init_dma_map(void *hdev, { struct pci_dev *pdev = (struct pci_dev *) hdev; struct _diva_dma_map_entry *pmap = - diva_alloc_dma_map(hdev, nentries); + diva_alloc_dma_map(hdev, nentries); if (pmap) { int i; @@ -381,7 +381,7 @@ void diva_init_dma_map(void *hdev, /* Free all contained in the map entries and memory used by the map Should be always called after adapter removal from DIDD array - */ +*/ void diva_free_dma_map(void *hdev, struct _diva_dma_map_entry *pmap) { struct pci_dev *pdev = (struct pci_dev *) hdev; @@ -403,14 +403,14 @@ void diva_free_dma_map(void *hdev, struct _diva_dma_map_entry *pmap) DBG_TRC(("dma map free [%d]=(%08lx:%08x:%08lx)", i, (unsigned long) cpu_addr, (dword) dma_handle, (unsigned long) addr_handle)) - } + } diva_free_dma_mapping(pmap); } /********************************************************* - ** I/O port utilities + ** I/O port utilities *********************************************************/ int @@ -420,7 +420,7 @@ diva_os_register_io_port(void *adapter, int on, unsigned long port, if (on) { if (!request_region(port, length, name)) { DBG_ERR(("A: I/O: can't register port=%08x", port)) - return (-1); + return (-1); } } else { release_region(port, length); @@ -443,7 +443,7 @@ void divasa_unmap_pci_bar(void __iomem *bar) } /********************************************************* - ** I/O port access + ** I/O port access *********************************************************/ byte __inline__ inpp(void __iomem *addr) { @@ -476,7 +476,7 @@ void __inline__ outpp(void __iomem *addr, word p) } /* -------------------------------------------------------------------------- - IRQ request / remove + IRQ request / remove -------------------------------------------------------------------------- */ int diva_os_register_irq(void *context, byte irq, const char *name) { @@ -491,7 +491,7 @@ void diva_os_remove_irq(void *context, byte irq) } /* -------------------------------------------------------------------------- - DPC framework implementation + DPC framework implementation -------------------------------------------------------------------------- */ static void diva_os_dpc_proc(unsigned long context) { @@ -501,7 +501,7 @@ static void diva_os_dpc_proc(unsigned long context) (*(pisr->callback)) (pisr, pisr->callback_context); } -int diva_os_initialize_soft_isr(diva_os_soft_isr_t * psoft_isr, +int diva_os_initialize_soft_isr(diva_os_soft_isr_t *psoft_isr, diva_os_soft_isr_callback_t callback, void *callback_context) { @@ -520,11 +520,11 @@ int diva_os_initialize_soft_isr(diva_os_soft_isr_t * psoft_isr, return (0); } -int diva_os_schedule_soft_isr(diva_os_soft_isr_t * psoft_isr) +int diva_os_schedule_soft_isr(diva_os_soft_isr_t *psoft_isr) { if (psoft_isr && psoft_isr->object) { diva_os_thread_dpc_t *pdpc = - (diva_os_thread_dpc_t *) psoft_isr->object; + (diva_os_thread_dpc_t *) psoft_isr->object; tasklet_schedule(&pdpc->divas_task); } @@ -532,16 +532,16 @@ int diva_os_schedule_soft_isr(diva_os_soft_isr_t * psoft_isr) return (1); } -int diva_os_cancel_soft_isr(diva_os_soft_isr_t * psoft_isr) +int diva_os_cancel_soft_isr(diva_os_soft_isr_t *psoft_isr) { return (0); } -void diva_os_remove_soft_isr(diva_os_soft_isr_t * psoft_isr) +void diva_os_remove_soft_isr(diva_os_soft_isr_t *psoft_isr) { if (psoft_isr && psoft_isr->object) { diva_os_thread_dpc_t *pdpc = - (diva_os_thread_dpc_t *) psoft_isr->object; + (diva_os_thread_dpc_t *) psoft_isr->object; void *mem; tasklet_kill(&pdpc->divas_task); @@ -589,7 +589,7 @@ static int divas_release(struct inode *inode, struct file *file) } static ssize_t divas_write(struct file *file, const char __user *buf, - size_t count, loff_t * ppos) + size_t count, loff_t *ppos) { int ret = -EINVAL; @@ -620,7 +620,7 @@ static ssize_t divas_write(struct file *file, const char __user *buf, } static ssize_t divas_read(struct file *file, char __user *buf, - size_t count, loff_t * ppos) + size_t count, loff_t *ppos) { int ret = -EINVAL; @@ -650,7 +650,7 @@ static ssize_t divas_read(struct file *file, char __user *buf, return (ret); } -static unsigned int divas_poll(struct file *file, poll_table * wait) +static unsigned int divas_poll(struct file *file, poll_table *wait) { if (!file->private_data) { return (POLLERR); @@ -686,7 +686,7 @@ static int DIVA_INIT_FUNCTION divas_register_chrdev(void) } /* -------------------------------------------------------------------------- - PCI driver section + PCI driver section -------------------------------------------------------------------------- */ static int __devinit divas_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) @@ -698,9 +698,9 @@ static int __devinit divas_init_one(struct pci_dev *pdev, DBG_TRC(("%s bus: %08x fn: %08x insertion.\n", CardProperties[ent->driver_data].Name, pdev->bus->number, pdev->devfn)) - printk(KERN_INFO "%s: %s bus: %08x fn: %08x insertion.\n", - DRIVERLNAME, CardProperties[ent->driver_data].Name, - pdev->bus->number, pdev->devfn); + printk(KERN_INFO "%s: %s bus: %08x fn: %08x insertion.\n", + DRIVERLNAME, CardProperties[ent->driver_data].Name, + pdev->bus->number, pdev->devfn); if (pci_enable_device(pdev)) { DBG_TRC(("%s: %s bus: %08x fn: %08x device init failed.\n", @@ -708,12 +708,12 @@ static int __devinit divas_init_one(struct pci_dev *pdev, CardProperties[ent->driver_data].Name, pdev->bus->number, pdev->devfn)) - printk(KERN_ERR - "%s: %s bus: %08x fn: %08x device init failed.\n", - DRIVERLNAME, - CardProperties[ent->driver_data]. - Name, pdev->bus->number, - pdev->devfn); + printk(KERN_ERR + "%s: %s bus: %08x fn: %08x device init failed.\n", + DRIVERLNAME, + CardProperties[ent->driver_data]. + Name, pdev->bus->number, + pdev->devfn); return (-EIO); } @@ -723,9 +723,9 @@ static int __devinit divas_init_one(struct pci_dev *pdev, if (!pci_latency) { DBG_TRC(("%s: bus: %08x fn: %08x fix latency.\n", DRIVERLNAME, pdev->bus->number, pdev->devfn)) - printk(KERN_INFO - "%s: bus: %08x fn: %08x fix latency.\n", - DRIVERLNAME, pdev->bus->number, pdev->devfn); + printk(KERN_INFO + "%s: bus: %08x fn: %08x fix latency.\n", + DRIVERLNAME, pdev->bus->number, pdev->devfn); pci_write_config_byte(pdev, PCI_LATENCY_TIMER, new_latency); } @@ -735,12 +735,12 @@ static int __devinit divas_init_one(struct pci_dev *pdev, CardProperties[ent->driver_data].Name, pdev->bus->number, pdev->devfn)) - printk(KERN_ERR - "%s: %s bus: %08x fn: %08x card init failed.\n", - DRIVERLNAME, - CardProperties[ent->driver_data]. - Name, pdev->bus->number, - pdev->devfn); + printk(KERN_ERR + "%s: %s bus: %08x fn: %08x card init failed.\n", + DRIVERLNAME, + CardProperties[ent->driver_data]. + Name, pdev->bus->number, + pdev->devfn); return (-EIO); } @@ -755,8 +755,8 @@ static void __devexit divas_remove_one(struct pci_dev *pdev) DBG_TRC(("bus: %08x fn: %08x removal.\n", pdev->bus->number, pdev->devfn)) - printk(KERN_INFO "%s: bus: %08x fn: %08x removal.\n", - DRIVERLNAME, pdev->bus->number, pdev->devfn); + printk(KERN_INFO "%s: bus: %08x fn: %08x removal.\n", + DRIVERLNAME, pdev->bus->number, pdev->devfn); if (pdiva) { diva_driver_remove_card(pdiva); @@ -765,7 +765,7 @@ static void __devexit divas_remove_one(struct pci_dev *pdev) } /* -------------------------------------------------------------------------- - Driver Load / Startup + Driver Load / Startup -------------------------------------------------------------------------- */ static int DIVA_INIT_FUNCTION divas_init(void) { @@ -824,12 +824,12 @@ static int DIVA_INIT_FUNCTION divas_init(void) } printk(KERN_INFO "%s: started with major %d\n", DRIVERLNAME, major); - out: +out: return (ret); } /* -------------------------------------------------------------------------- - Driver Unload + Driver Unload -------------------------------------------------------------------------- */ static void DIVA_EXIT_FUNCTION divas_exit(void) { diff --git a/drivers/isdn/hardware/eicon/divasproc.c b/drivers/isdn/hardware/eicon/divasproc.c index 46d44a94262..af4fd3d036c 100644 --- a/drivers/isdn/hardware/eicon/divasproc.c +++ b/drivers/isdn/hardware/eicon/divasproc.c @@ -55,7 +55,7 @@ extern struct proc_dir_entry *proc_net_eicon; static struct proc_dir_entry *divas_proc_entry = NULL; static ssize_t -divas_read(struct file *file, char __user *buf, size_t count, loff_t * off) +divas_read(struct file *file, char __user *buf, size_t count, loff_t *off) { int len = 0; int cadapter; @@ -94,12 +94,12 @@ divas_read(struct file *file, char __user *buf, size_t count, loff_t * off) } static ssize_t -divas_write(struct file *file, const char __user *buf, size_t count, loff_t * off) +divas_write(struct file *file, const char __user *buf, size_t count, loff_t *off) { return (-ENODEV); } -static unsigned int divas_poll(struct file *file, poll_table * wait) +static unsigned int divas_poll(struct file *file, poll_table *wait) { return (POLLERR); } @@ -127,7 +127,7 @@ static const struct file_operations divas_fops = { int create_divas_proc(void) { divas_proc_entry = proc_create(divas_proc_name, S_IFREG | S_IRUGO, - proc_net_eicon, &divas_fops); + proc_net_eicon, &divas_fops); if (!divas_proc_entry) return (0); @@ -155,11 +155,11 @@ static ssize_t grp_opt_proc_write(struct file *file, const char __user *buffer, switch (c) { case '0': IoAdapter->capi_cfg.cfg_1 &= - ~DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON; + ~DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON; break; case '1': IoAdapter->capi_cfg.cfg_1 |= - DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON; + DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON; break; default: return (-EINVAL); @@ -182,11 +182,11 @@ static ssize_t d_l1_down_proc_write(struct file *file, const char __user *buffer switch (c) { case '0': IoAdapter->capi_cfg.cfg_1 &= - ~DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON; + ~DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON; break; case '1': IoAdapter->capi_cfg.cfg_1 |= - DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON; + DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON; break; default: return (-EINVAL); @@ -202,9 +202,9 @@ static int d_l1_down_proc_show(struct seq_file *m, void *v) PISDN_ADAPTER IoAdapter = IoAdapters[a->controller - 1]; seq_printf(m, "%s\n", - (IoAdapter->capi_cfg. - cfg_1 & DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON) ? "1" : - "0"); + (IoAdapter->capi_cfg. + cfg_1 & DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON) ? "1" : + "0"); return 0; } @@ -228,9 +228,9 @@ static int grp_opt_proc_show(struct seq_file *m, void *v) PISDN_ADAPTER IoAdapter = IoAdapters[a->controller - 1]; seq_printf(m, "%s\n", - (IoAdapter->capi_cfg. - cfg_1 & DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON) - ? "1" : "0"); + (IoAdapter->capi_cfg. + cfg_1 & DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON) + ? "1" : "0"); return 0; } @@ -281,7 +281,7 @@ static int info_proc_show(struct seq_file *m, void *v) seq_printf(m, "DSP state : %08x\n", a->dsp_mask); seq_printf(m, "Channels : %02d\n", IoAdapter->Properties.Channels); seq_printf(m, "E. max/used : %03d/%03d\n", - IoAdapter->e_max, IoAdapter->e_count); + IoAdapter->e_max, IoAdapter->e_count); diva_get_vserial_number(IoAdapter, tmpser); seq_printf(m, "Serial : %s\n", tmpser); seq_printf(m, "IRQ : %d\n", IoAdapter->irq_info.irq_nr); @@ -289,8 +289,8 @@ static int info_proc_show(struct seq_file *m, void *v) seq_printf(m, "CardOrdinal : %d\n", a->CardOrdinal); seq_printf(m, "Controller : %d\n", a->controller); seq_printf(m, "Bus-Type : %s\n", - (a->Bus == - DIVAS_XDI_ADAPTER_BUS_ISA) ? "ISA" : "PCI"); + (a->Bus == + DIVAS_XDI_ADAPTER_BUS_ISA) ? "ISA" : "PCI"); seq_printf(m, "Port-Name : %s\n", a->port_name); if (a->Bus == DIVAS_XDI_ADAPTER_BUS_PCI) { seq_printf(m, "PCI-bus : %d\n", a->resources.pci.bus); @@ -298,15 +298,15 @@ static int info_proc_show(struct seq_file *m, void *v) for (i = 0; i < 8; i++) { if (a->resources.pci.bar[i]) { seq_printf(m, - "Mem / I/O %d : 0x%x / mapped : 0x%lx", - i, a->resources.pci.bar[i], - (unsigned long) a->resources. - pci.addr[i]); + "Mem / I/O %d : 0x%x / mapped : 0x%lx", + i, a->resources.pci.bar[i], + (unsigned long) a->resources. + pci.addr[i]); if (a->resources.pci.length[i]) { seq_printf(m, - " / length : %d", - a->resources.pci. - length[i]); + " / length : %d", + a->resources.pci. + length[i]); } seq_putc(m, '\n'); } @@ -314,7 +314,7 @@ static int info_proc_show(struct seq_file *m, void *v) } if ((!a->xdi_adapter.port) && ((!a->xdi_adapter.ram) || - (!a->xdi_adapter.reset) + (!a->xdi_adapter.reset) || (!a->xdi_adapter.cfg))) { if (!IoAdapter->irq_info.irq_nr) { p = "slave"; @@ -352,9 +352,9 @@ static const struct file_operations info_proc_fops = { */ /* -------------------------------------------------------------------------- - Create adapter directory and files in proc file system + Create adapter directory and files in proc file system -------------------------------------------------------------------------- */ -int create_adapter_proc(diva_os_xdi_adapter_t * a) +int create_adapter_proc(diva_os_xdi_adapter_t *a) { struct proc_dir_entry *de, *pe; char tmp[16]; @@ -385,9 +385,9 @@ int create_adapter_proc(diva_os_xdi_adapter_t * a) } /* -------------------------------------------------------------------------- - Remove adapter directory and files in proc file system + Remove adapter directory and files in proc file system -------------------------------------------------------------------------- */ -void remove_adapter_proc(diva_os_xdi_adapter_t * a) +void remove_adapter_proc(diva_os_xdi_adapter_t *a) { char tmp[16]; diff --git a/drivers/isdn/hardware/eicon/divasync.h b/drivers/isdn/hardware/eicon/divasync.h index 85784a7ffb2..dd6b53a2c2c 100644 --- a/drivers/isdn/hardware/eicon/divasync.h +++ b/drivers/isdn/hardware/eicon/divasync.h @@ -1,29 +1,29 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ -#ifndef __DIVA_SYNC__H +#ifndef __DIVA_SYNC__H #define __DIVA_SYNC__H #define IDI_SYNC_REQ_REMOVE 0x00 #define IDI_SYNC_REQ_GET_NAME 0x01 @@ -59,26 +59,26 @@ /******************************************************************************/ #define IDI_SYNC_REQ_XDI_GET_EXTENDED_FEATURES 0x92 /* - To receive XDI features: - 1. set 'buffer_length_in_bytes' to length of you buffer - 2. set 'features' to pointer to your buffer - 3. issue synchronous request to XDI - 4. Check that feature 'DIVA_XDI_EXTENDED_FEATURES_VALID' is present - after call. This feature does indicate that your request - was processed and XDI does support this synchronous request - 5. if on return bit 31 (0x80000000) in 'buffer_length_in_bytes' is - set then provided buffer was too small, and bits 30-0 does - contain necessary length of buffer. - in this case only features that do find place in the buffer - are indicated to caller + To receive XDI features: + 1. set 'buffer_length_in_bytes' to length of you buffer + 2. set 'features' to pointer to your buffer + 3. issue synchronous request to XDI + 4. Check that feature 'DIVA_XDI_EXTENDED_FEATURES_VALID' is present + after call. This feature does indicate that your request + was processed and XDI does support this synchronous request + 5. if on return bit 31 (0x80000000) in 'buffer_length_in_bytes' is + set then provided buffer was too small, and bits 30-0 does + contain necessary length of buffer. + in this case only features that do find place in the buffer + are indicated to caller */ typedef struct _diva_xdi_get_extended_xdi_features { - dword buffer_length_in_bytes; - byte *features; + dword buffer_length_in_bytes; + byte *features; } diva_xdi_get_extended_xdi_features_t; /* - features[0] - */ + features[0] +*/ #define DIVA_XDI_EXTENDED_FEATURES_VALID 0x01 #define DIVA_XDI_EXTENDED_FEATURE_CMA 0x02 #define DIVA_XDI_EXTENDED_FEATURE_SDRAM_BAR 0x04 @@ -91,17 +91,17 @@ typedef struct _diva_xdi_get_extended_xdi_features { /******************************************************************************/ #define IDI_SYNC_REQ_XDI_GET_ADAPTER_SDRAM_BAR 0x93 typedef struct _diva_xdi_get_adapter_sdram_bar { - dword bar; + dword bar; } diva_xdi_get_adapter_sdram_bar_t; /******************************************************************************/ #define IDI_SYNC_REQ_XDI_GET_CAPI_PARAMS 0x94 /* CAPI Parameters will be written in the caller's buffer - */ +*/ typedef struct _diva_xdi_get_capi_parameters { - dword structure_length; - byte flag_dynamic_l1_down; - byte group_optimization_enabled; + dword structure_length; + byte flag_dynamic_l1_down; + byte group_optimization_enabled; } diva_xdi_get_capi_parameters_t; /******************************************************************************/ #define IDI_SYNC_REQ_XDI_GET_LOGICAL_ADAPTER_NUMBER 0x95 @@ -111,11 +111,11 @@ typedef struct _diva_xdi_get_capi_parameters { in case of one adapter that supports multiple interfaces 'controller' is zero for Master adapter (and adapter that supports only one interface) - */ +*/ typedef struct _diva_xdi_get_logical_adapter_number { - dword logical_adapter_number; - dword controller; - dword total_controllers; + dword logical_adapter_number; + dword controller; + dword total_controllers; } diva_xdi_get_logical_adapter_number_s_t; /******************************************************************************/ #define IDI_SYNC_REQ_UP1DM_OPERATION 0x96 @@ -124,10 +124,10 @@ typedef struct _diva_xdi_get_logical_adapter_number { #define IDI_SYNC_REQ_DMA_DESCRIPTOR_ALLOC 0x01 #define IDI_SYNC_REQ_DMA_DESCRIPTOR_FREE 0x02 typedef struct _diva_xdi_dma_descriptor_operation { - int operation; - int descriptor_number; - void* descriptor_address; - dword descriptor_magic; + int operation; + int descriptor_number; + void *descriptor_address; + dword descriptor_magic; } diva_xdi_dma_descriptor_operation_t; /******************************************************************************/ #define IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY 0x01 @@ -137,22 +137,22 @@ typedef struct _diva_xdi_dma_descriptor_operation { #define IDI_SYNC_REQ_DIDD_READ_ADAPTER_ARRAY 0x05 #define IDI_SYNC_REQ_DIDD_GET_CFG_LIB_IFC 0x10 typedef struct _diva_didd_adapter_notify { - dword handle; /* Notification handle */ - void * callback; - void * context; + dword handle; /* Notification handle */ + void *callback; + void *context; } diva_didd_adapter_notify_t; typedef struct _diva_didd_add_adapter { - void * descriptor; + void *descriptor; } diva_didd_add_adapter_t; typedef struct _diva_didd_remove_adapter { - IDI_CALL p_request; + IDI_CALL p_request; } diva_didd_remove_adapter_t; typedef struct _diva_didd_read_adapter_array { - void * buffer; - dword length; + void *buffer; + dword length; } diva_didd_read_adapter_array_t; typedef struct _diva_didd_get_cfg_lib_ifc { - void* ifc; + void *ifc; } diva_didd_get_cfg_lib_ifc_t; /******************************************************************************/ #define IDI_SYNC_REQ_XDI_GET_STREAM 0x91 @@ -163,31 +163,31 @@ typedef struct _diva_didd_get_cfg_lib_ifc { #define DIVA_ISTREAM_COMPLETE_READ 1 #define DIVA_ISTREAM_COMPLETE_WRITE 2 typedef struct _diva_xdi_stream_interface { - unsigned char Id; /* filled by XDI client */ - unsigned char provided_service; /* filled by XDI */ - unsigned char requested_service; /* filled by XDI Client */ - void* xdi_context; /* filled by XDI */ - void* client_context; /* filled by XDI client */ - int (*write)(void* context, - int Id, - void* data, - int length, - int final, - byte usr1, - byte usr2); - int (*read)(void* context, - int Id, - void* data, - int max_length, - int* final, - byte* usr1, - byte* usr2); - int (*complete)(void* client_context, - int Id, - int what, - void* data, - int length, - int* final); + unsigned char Id; /* filled by XDI client */ + unsigned char provided_service; /* filled by XDI */ + unsigned char requested_service; /* filled by XDI Client */ + void *xdi_context; /* filled by XDI */ + void *client_context; /* filled by XDI client */ + int (*write)(void *context, + int Id, + void *data, + int length, + int final, + byte usr1, + byte usr2); + int (*read)(void *context, + int Id, + void *data, + int max_length, + int *final, + byte *usr1, + byte *usr2); + int (*complete)(void *client_context, + int Id, + int what, + void *data, + int length, + int *final); } diva_xdi_stream_interface_t; /******************************************************************************/ /* @@ -196,37 +196,37 @@ typedef struct _diva_xdi_stream_interface { typedef struct { unsigned char LineState; /* Modem line state (STATUS_R) */ #define SERIAL_GSM_CELL 0x01 /* GSM or CELL cable attached */ - unsigned char CardState; /* PCMCIA card state (0 = down) */ - unsigned char IsdnState; /* ISDN layer 1 state (0 = down)*/ - unsigned char HookState; /* current logical hook state */ + unsigned char CardState; /* PCMCIA card state (0 = down) */ + unsigned char IsdnState; /* ISDN layer 1 state (0 = down)*/ + unsigned char HookState; /* current logical hook state */ #define SERIAL_ON_HOOK 0x02 /* set in DIVA CTRL_R register */ } SERIAL_STATE; -typedef int ( * SERIAL_INT_CB) (void *Context) ; -typedef int ( * SERIAL_DPC_CB) (void *Context) ; -typedef unsigned char ( * SERIAL_I_SYNC) (void *Context) ; +typedef int (*SERIAL_INT_CB)(void *Context); +typedef int (*SERIAL_DPC_CB)(void *Context); +typedef unsigned char (*SERIAL_I_SYNC)(void *Context); typedef struct { /* 'Req' and 'Rc' must be at the same place as in the ENTITY struct */ - unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (is the request) */ - unsigned char Function; /* private function code */ + unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (is the request) */ + unsigned char Function; /* private function code */ #define SERIAL_HOOK_ATTACH 0x81 #define SERIAL_HOOK_STATUS 0x82 #define SERIAL_HOOK_I_SYNC 0x83 #define SERIAL_HOOK_NOECHO 0x84 #define SERIAL_HOOK_RING 0x85 #define SERIAL_HOOK_DETACH 0x8f - unsigned char Flags; /* function refinements */ - /* parameters passed by the ATTACH request */ - SERIAL_INT_CB InterruptHandler; /* called on each interrupt */ - SERIAL_DPC_CB DeferredHandler; /* called on hook state changes */ - void *HandlerContext; /* context for both handlers */ - /* return values for both the ATTACH and the STATUS request */ - unsigned long IoBase; /* IO port assigned to UART */ - SERIAL_STATE State; - /* parameters and return values for the I_SYNC function */ - SERIAL_I_SYNC SyncFunction; /* to be called synchronized */ - void *SyncContext; /* context for this function */ - unsigned char SyncResult; /* return value of function */ + unsigned char Flags; /* function refinements */ + /* parameters passed by the ATTACH request */ + SERIAL_INT_CB InterruptHandler; /* called on each interrupt */ + SERIAL_DPC_CB DeferredHandler; /* called on hook state changes */ + void *HandlerContext; /* context for both handlers */ + /* return values for both the ATTACH and the STATUS request */ + unsigned long IoBase; /* IO port assigned to UART */ + SERIAL_STATE State; + /* parameters and return values for the I_SYNC function */ + SERIAL_I_SYNC SyncFunction; /* to be called synchronized */ + void *SyncContext; /* context for this function */ + unsigned char SyncResult; /* return value of function */ } SERIAL_HOOK; /* * IDI_SYNC_REQ_XCHANGE_STATUS - exchange the status between IDI and WMP @@ -234,22 +234,22 @@ typedef struct */ typedef struct { /* 'Req' and 'Rc' must be at the same place as in the ENTITY struct */ - unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (is the request) */ + unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (is the request) */ #define DRIVER_STATUS_BOOT 0xA1 #define DRIVER_STATUS_INIT_DEV 0xA2 #define DRIVER_STATUS_RUNNING 0xA3 #define DRIVER_STATUS_SHUTDOWN 0xAF #define DRIVER_STATUS_TRAPPED 0xAE - unsigned char wmpStatus; /* exported by WMP */ - unsigned char idiStatus; /* exported by IDI */ - unsigned long wizProto ; /* from WMP registry to IDI */ - /* the cardtype value is defined by cardtype.h */ - unsigned long cardType ; /* from IDI registry to WMP */ - unsigned long nt2 ; /* from IDI registry to WMP */ - unsigned long permanent ; /* from IDI registry to WMP */ - unsigned long stableL2 ; /* from IDI registry to WMP */ - unsigned long tei ; /* from IDI registry to WMP */ + unsigned char wmpStatus; /* exported by WMP */ + unsigned char idiStatus; /* exported by IDI */ + unsigned long wizProto; /* from WMP registry to IDI */ + /* the cardtype value is defined by cardtype.h */ + unsigned long cardType; /* from IDI registry to WMP */ + unsigned long nt2; /* from IDI registry to WMP */ + unsigned long permanent; /* from IDI registry to WMP */ + unsigned long stableL2; /* from IDI registry to WMP */ + unsigned long tei; /* from IDI registry to WMP */ #define CRC4_MASK 0x00000003 #define L1_TRISTATE_MASK 0x00000004 #define WATCHDOG_MASK 0x00000008 @@ -271,36 +271,36 @@ typedef struct #define SET_STABLEL2 0x20000000 #define SET_TEI 0x40000000 #define SET_NUMBERLEN 0x80000000 - unsigned long Flag ; /* |31-Type-16|15-Mask-0| */ - unsigned long NumberLen ; /* reconfiguration: union is empty */ - union { - struct { /* possible reconfiguration, but ... ; SET_BOARD */ - unsigned long SerialNumber ; - char *pCardname ; /* di_defs.h: BOARD_NAME_LENGTH */ - } board ; - struct { /* reset: need resources */ - void * pRawResources ; - void * pXlatResources ; - } res ; - struct { /* reconfiguration: wizProto == PROTTYPE_RBSCAS */ + unsigned long Flag; /* |31-Type-16|15-Mask-0| */ + unsigned long NumberLen; /* reconfiguration: union is empty */ + union { + struct { /* possible reconfiguration, but ... ; SET_BOARD */ + unsigned long SerialNumber; + char *pCardname; /* di_defs.h: BOARD_NAME_LENGTH */ + } board; + struct { /* reset: need resources */ + void *pRawResources; + void *pXlatResources; + } res; + struct { /* reconfiguration: wizProto == PROTTYPE_RBSCAS */ #define GLARE_RESOLVE_MASK 0x00000001 #define DID_MASK 0x00000002 #define BEARER_CAP_MASK 0x0000000c #define SET_GLARE_RESOLVE 0x00010000 #define SET_DID 0x00020000 #define SET_BEARER_CAP 0x000c0000 - unsigned long Flag ; /* |31-Type-16|15-VALUE-0| */ - unsigned short DigitTimeout ; - unsigned short AnswerDelay ; - } rbs ; - struct { /* reconfiguration: wizProto == PROTTYPE_QSIG */ + unsigned long Flag; /* |31-Type-16|15-VALUE-0| */ + unsigned short DigitTimeout; + unsigned short AnswerDelay; + } rbs; + struct { /* reconfiguration: wizProto == PROTTYPE_QSIG */ #define CALL_REF_LENGTH1_MASK 0x00000001 #define BRI_CHANNEL_ID_MASK 0x00000002 #define SET_CALL_REF_LENGTH 0x00010000 #define SET_BRI_CHANNEL_ID 0x00020000 - unsigned long Flag ; /* |31-Type-16|15-VALUE-0| */ - } qsig ; - struct { /* reconfiguration: NumberLen != 0 */ + unsigned long Flag; /* |31-Type-16|15-VALUE-0| */ + } qsig; + struct { /* reconfiguration: NumberLen != 0 */ #define SET_SPID1 0x00010000 #define SET_NUMBER1 0x00020000 #define SET_SUBADDRESS1 0x00040000 @@ -308,50 +308,50 @@ typedef struct #define SET_NUMBER2 0x00200000 #define SET_SUBADDRESS2 0x00400000 #define MASK_SET 0xffff0000 - unsigned long Flag ; /* |31-Type-16|15-Channel-0| */ - unsigned char *pBuffer ; /* number value */ - } isdnNo ; - } -parms -; -} isdnProps ; + unsigned long Flag; /* |31-Type-16|15-Channel-0| */ + unsigned char *pBuffer; /* number value */ + } isdnNo; + } + parms + ; +} isdnProps; /* * IDI_SYNC_REQ_PORTDRV_HOOK - signal plug/unplug (Award Cardware only) */ -typedef void ( * PORTDRV_HOOK_CB) (void *Context, int Plug) ; +typedef void (*PORTDRV_HOOK_CB)(void *Context, int Plug); typedef struct { /* 'Req' and 'Rc' must be at the same place as in the ENTITY struct */ - unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (is the request) */ - unsigned char Function; /* private function code */ - unsigned char Flags; /* function refinements */ - PORTDRV_HOOK_CB Callback; /* to be called on plug/unplug */ - void *Context; /* context for callback */ - unsigned long Info; /* more info if needed */ -} PORTDRV_HOOK ; + unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (is the request) */ + unsigned char Function; /* private function code */ + unsigned char Flags; /* function refinements */ + PORTDRV_HOOK_CB Callback; /* to be called on plug/unplug */ + void *Context; /* context for callback */ + unsigned long Info; /* more info if needed */ +} PORTDRV_HOOK; /* Codes for the 'Rc' element in structure below. */ #define SLI_INSTALL (0xA1) #define SLI_UNINSTALL (0xA2) -typedef int ( * SLIENTRYPOINT)(void* p3SignalAPI, void* pContext); +typedef int (*SLIENTRYPOINT)(void *p3SignalAPI, void *pContext); typedef struct { /* 'Req' and 'Rc' must be at the same place as in the ENTITY struct */ - unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (is the request) */ - unsigned char Function; /* private function code */ - unsigned char Flags; /* function refinements */ - SLIENTRYPOINT Callback; /* to be called on plug/unplug */ - void *Context; /* context for callback */ - unsigned long Info; /* more info if needed */ -} SLIENTRYPOINT_REQ ; + unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (is the request) */ + unsigned char Function; /* private function code */ + unsigned char Flags; /* function refinements */ + SLIENTRYPOINT Callback; /* to be called on plug/unplug */ + void *Context; /* context for callback */ + unsigned long Info; /* more info if needed */ +} SLIENTRYPOINT_REQ; /******************************************************************************/ /* * Definitions for DIVA USB */ -typedef int ( * USB_SEND_REQ) (unsigned char PipeIndex, unsigned char Type,void *Data, int sizeData); -typedef int ( * USB_START_DEV) (void *Adapter, void *Ipac) ; +typedef int (*USB_SEND_REQ)(unsigned char PipeIndex, unsigned char Type, void *Data, int sizeData); +typedef int (*USB_START_DEV)(void *Adapter, void *Ipac); /* called from WDM */ -typedef void ( * USB_RECV_NOTIFY) (void *Ipac, void *msg) ; -typedef void ( * USB_XMIT_NOTIFY) (void *Ipac, unsigned char PipeIndex) ; +typedef void (*USB_RECV_NOTIFY)(void *Ipac, void *msg); +typedef void (*USB_XMIT_NOTIFY)(void *Ipac, unsigned char PipeIndex); /******************************************************************************/ /* * Parameter description for synchronous requests. @@ -361,129 +361,129 @@ typedef void ( * USB_XMIT_NOTIFY) (void *Ipac, unsigned char PipeIndex) ; */ typedef union { ENTITY Entity; - struct - { /* 'Req' and 'Rc' are at the same place as in the ENTITY struct */ - unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (is the request) */ - } Request; - struct - { unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (0x01) */ - unsigned char name[BOARD_NAME_LENGTH]; - } GetName; - struct - { unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (0x02) */ - unsigned long serial; /* serial number */ - } GetSerial; - struct - { unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (0x02) */ - unsigned long lineIdx;/* line, 0 if card has only one */ - } GetLineIdx; - struct - { unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (0x02) */ - unsigned long cardtype;/* card type */ - } GetCardType; - struct - { unsigned short command;/* command = 0x0300 */ - unsigned short dummy; /* not used */ - IDI_CALL callback;/* routine to call back */ - ENTITY *contxt; /* ptr to entity to use */ - } PostCall; - struct - { unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (0x04) */ - unsigned char pcm[1]; /* buffer (a pc_maint struct) */ - } GetXlog; - struct - { unsigned char Req; /* request (must be always 0) */ - unsigned char Rc; /* return code (0x05) */ - unsigned short features;/* feature defines see below */ - } GetFeatures; - SERIAL_HOOK SerialHook; + struct + { /* 'Req' and 'Rc' are at the same place as in the ENTITY struct */ + unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (is the request) */ + } Request; + struct + { unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (0x01) */ + unsigned char name[BOARD_NAME_LENGTH]; + } GetName; + struct + { unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (0x02) */ + unsigned long serial; /* serial number */ + } GetSerial; + struct + { unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (0x02) */ + unsigned long lineIdx;/* line, 0 if card has only one */ + } GetLineIdx; + struct + { unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (0x02) */ + unsigned long cardtype;/* card type */ + } GetCardType; + struct + { unsigned short command;/* command = 0x0300 */ + unsigned short dummy; /* not used */ + IDI_CALL callback;/* routine to call back */ + ENTITY *contxt; /* ptr to entity to use */ + } PostCall; + struct + { unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (0x04) */ + unsigned char pcm[1]; /* buffer (a pc_maint struct) */ + } GetXlog; + struct + { unsigned char Req; /* request (must be always 0) */ + unsigned char Rc; /* return code (0x05) */ + unsigned short features;/* feature defines see below */ + } GetFeatures; + SERIAL_HOOK SerialHook; /* Added for DIVA USB */ - struct - { unsigned char Req; - unsigned char Rc; - USB_SEND_REQ UsbSendRequest; /* function in Diva Usb WDM driver in usb_os.c, */ - /* called from usb_drv.c to send a message to our device */ - /* eg UsbSendRequest (USB_PIPE_SIGNAL, USB_IPAC_START, 0, 0) ; */ - USB_RECV_NOTIFY usb_recv; /* called from usb_os.c to pass a received message and ptr to IPAC */ - /* on to usb_drv.c by a call to usb_recv(). */ - USB_XMIT_NOTIFY usb_xmit; /* called from usb_os.c in DivaUSB.sys WDM to indicate a completed transmit */ - /* to usb_drv.c by a call to usb_xmit(). */ - USB_START_DEV UsbStartDevice; /* Start the USB Device, in usb_os.c */ - IDI_CALL callback; /* routine to call back */ - ENTITY *contxt; /* ptr to entity to use */ - void ** ipac_ptr; /* pointer to struct IPAC in VxD */ - } Usb_Msg_old; + struct + { unsigned char Req; + unsigned char Rc; + USB_SEND_REQ UsbSendRequest; /* function in Diva Usb WDM driver in usb_os.c, */ + /* called from usb_drv.c to send a message to our device */ + /* eg UsbSendRequest (USB_PIPE_SIGNAL, USB_IPAC_START, 0, 0); */ + USB_RECV_NOTIFY usb_recv; /* called from usb_os.c to pass a received message and ptr to IPAC */ + /* on to usb_drv.c by a call to usb_recv(). */ + USB_XMIT_NOTIFY usb_xmit; /* called from usb_os.c in DivaUSB.sys WDM to indicate a completed transmit */ + /* to usb_drv.c by a call to usb_xmit(). */ + USB_START_DEV UsbStartDevice; /* Start the USB Device, in usb_os.c */ + IDI_CALL callback; /* routine to call back */ + ENTITY *contxt; /* ptr to entity to use */ + void **ipac_ptr; /* pointer to struct IPAC in VxD */ + } Usb_Msg_old; /* message used by WDM and VXD to pass pointers of function and IPAC* */ - struct - { unsigned char Req; - unsigned char Rc; - USB_SEND_REQ pUsbSendRequest;/* function in Diva Usb WDM driver in usb_os.c, */ - /* called from usb_drv.c to send a message to our device */ - /* eg UsbSendRequest (USB_PIPE_SIGNAL, USB_IPAC_START, 0, 0) ; */ - USB_RECV_NOTIFY p_usb_recv; /* called from usb_os.c to pass a received message and ptr to IPAC */ - /* on to usb_drv.c by a call to usb_recv(). */ - USB_XMIT_NOTIFY p_usb_xmit; /* called from usb_os.c in DivaUSB.sys WDM to indicate a completed transmit */ - /* to usb_drv.c by a call to usb_xmit().*/ - void *ipac_ptr; /* &Diva.ipac pointer to struct IPAC in VxD */ - } Usb_Msg; - PORTDRV_HOOK PortdrvHook; - SLIENTRYPOINT_REQ sliEntryPointReq; - struct { - unsigned char Req; - unsigned char Rc; - diva_xdi_stream_interface_t info; - } xdi_stream_info; - struct { - unsigned char Req; - unsigned char Rc; - diva_xdi_get_extended_xdi_features_t info; - } xdi_extended_features; - struct { - unsigned char Req; - unsigned char Rc; - diva_xdi_get_adapter_sdram_bar_t info; - } xdi_sdram_bar; - struct { - unsigned char Req; - unsigned char Rc; - diva_xdi_get_capi_parameters_t info; - } xdi_capi_prms; - struct { - ENTITY e; - diva_didd_adapter_notify_t info; - } didd_notify; - struct { - ENTITY e; - diva_didd_add_adapter_t info; - } didd_add_adapter; - struct { - ENTITY e; - diva_didd_remove_adapter_t info; - } didd_remove_adapter; - struct { - ENTITY e; - diva_didd_read_adapter_array_t info; - } didd_read_adapter_array; - struct { - ENTITY e; - diva_didd_get_cfg_lib_ifc_t info; - } didd_get_cfg_lib_ifc; - struct { - unsigned char Req; - unsigned char Rc; - diva_xdi_get_logical_adapter_number_s_t info; - } xdi_logical_adapter_number; - struct { - unsigned char Req; - unsigned char Rc; - diva_xdi_dma_descriptor_operation_t info; - } xdi_dma_descriptor_operation; + struct + { unsigned char Req; + unsigned char Rc; + USB_SEND_REQ pUsbSendRequest;/* function in Diva Usb WDM driver in usb_os.c, */ + /* called from usb_drv.c to send a message to our device */ + /* eg UsbSendRequest (USB_PIPE_SIGNAL, USB_IPAC_START, 0, 0); */ + USB_RECV_NOTIFY p_usb_recv; /* called from usb_os.c to pass a received message and ptr to IPAC */ + /* on to usb_drv.c by a call to usb_recv(). */ + USB_XMIT_NOTIFY p_usb_xmit; /* called from usb_os.c in DivaUSB.sys WDM to indicate a completed transmit */ + /* to usb_drv.c by a call to usb_xmit().*/ + void *ipac_ptr; /* &Diva.ipac pointer to struct IPAC in VxD */ + } Usb_Msg; + PORTDRV_HOOK PortdrvHook; + SLIENTRYPOINT_REQ sliEntryPointReq; + struct { + unsigned char Req; + unsigned char Rc; + diva_xdi_stream_interface_t info; + } xdi_stream_info; + struct { + unsigned char Req; + unsigned char Rc; + diva_xdi_get_extended_xdi_features_t info; + } xdi_extended_features; + struct { + unsigned char Req; + unsigned char Rc; + diva_xdi_get_adapter_sdram_bar_t info; + } xdi_sdram_bar; + struct { + unsigned char Req; + unsigned char Rc; + diva_xdi_get_capi_parameters_t info; + } xdi_capi_prms; + struct { + ENTITY e; + diva_didd_adapter_notify_t info; + } didd_notify; + struct { + ENTITY e; + diva_didd_add_adapter_t info; + } didd_add_adapter; + struct { + ENTITY e; + diva_didd_remove_adapter_t info; + } didd_remove_adapter; + struct { + ENTITY e; + diva_didd_read_adapter_array_t info; + } didd_read_adapter_array; + struct { + ENTITY e; + diva_didd_get_cfg_lib_ifc_t info; + } didd_get_cfg_lib_ifc; + struct { + unsigned char Req; + unsigned char Rc; + diva_xdi_get_logical_adapter_number_s_t info; + } xdi_logical_adapter_number; + struct { + unsigned char Req; + unsigned char Rc; + diva_xdi_dma_descriptor_operation_t info; + } xdi_dma_descriptor_operation; } IDI_SYNC_REQ; /******************************************************************************/ -#endif /* __DIVA_SYNC__H */ +#endif /* __DIVA_SYNC__H */ diff --git a/drivers/isdn/hardware/eicon/dqueue.c b/drivers/isdn/hardware/eicon/dqueue.c index 98225822517..7958a2536a1 100644 --- a/drivers/isdn/hardware/eicon/dqueue.c +++ b/drivers/isdn/hardware/eicon/dqueue.c @@ -14,7 +14,7 @@ #include "dqueue.h" int -diva_data_q_init(diva_um_idi_data_queue_t * q, +diva_data_q_init(diva_um_idi_data_queue_t *q, int max_length, int max_segments) { int i; @@ -38,7 +38,7 @@ diva_data_q_init(diva_um_idi_data_queue_t * q, return (0); } -int diva_data_q_finit(diva_um_idi_data_queue_t * q) +int diva_data_q_finit(diva_um_idi_data_queue_t *q) { int i; @@ -54,12 +54,12 @@ int diva_data_q_finit(diva_um_idi_data_queue_t * q) return (0); } -int diva_data_q_get_max_length(const diva_um_idi_data_queue_t * q) +int diva_data_q_get_max_length(const diva_um_idi_data_queue_t *q) { return (q->max_length); } -void *diva_data_q_get_segment4write(diva_um_idi_data_queue_t * q) +void *diva_data_q_get_segment4write(diva_um_idi_data_queue_t *q) { if ((!q->segment_pending) && (q->count < q->segments)) { q->segment_pending = 1; @@ -70,7 +70,7 @@ void *diva_data_q_get_segment4write(diva_um_idi_data_queue_t * q) } void -diva_data_q_ack_segment4write(diva_um_idi_data_queue_t * q, int length) +diva_data_q_ack_segment4write(diva_um_idi_data_queue_t *q, int length) { if (q->segment_pending) { q->length[q->write] = length; @@ -92,12 +92,12 @@ const void *diva_data_q_get_segment4read(const diva_um_idi_data_queue_t * return NULL; } -int diva_data_q_get_segment_length(const diva_um_idi_data_queue_t * q) +int diva_data_q_get_segment_length(const diva_um_idi_data_queue_t *q) { return (q->length[q->read]); } -void diva_data_q_ack_segment4read(diva_um_idi_data_queue_t * q) +void diva_data_q_ack_segment4read(diva_um_idi_data_queue_t *q) { if (q->count) { q->length[q->read] = 0; diff --git a/drivers/isdn/hardware/eicon/dqueue.h b/drivers/isdn/hardware/eicon/dqueue.h index 72d21c96722..6992c45457a 100644 --- a/drivers/isdn/hardware/eicon/dqueue.h +++ b/drivers/isdn/hardware/eicon/dqueue.h @@ -16,16 +16,16 @@ typedef struct _diva_um_idi_data_queue { int length[DIVA_UM_IDI_MAX_MSGS]; } diva_um_idi_data_queue_t; -int diva_data_q_init(diva_um_idi_data_queue_t * q, +int diva_data_q_init(diva_um_idi_data_queue_t *q, int max_length, int max_segments); -int diva_data_q_finit(diva_um_idi_data_queue_t * q); -int diva_data_q_get_max_length(const diva_um_idi_data_queue_t * q); -void *diva_data_q_get_segment4write(diva_um_idi_data_queue_t * q); -void diva_data_q_ack_segment4write(diva_um_idi_data_queue_t * q, +int diva_data_q_finit(diva_um_idi_data_queue_t *q); +int diva_data_q_get_max_length(const diva_um_idi_data_queue_t *q); +void *diva_data_q_get_segment4write(diva_um_idi_data_queue_t *q); +void diva_data_q_ack_segment4write(diva_um_idi_data_queue_t *q, int length); const void *diva_data_q_get_segment4read(const diva_um_idi_data_queue_t * q); -int diva_data_q_get_segment_length(const diva_um_idi_data_queue_t * q); -void diva_data_q_ack_segment4read(diva_um_idi_data_queue_t * q); +int diva_data_q_get_segment_length(const diva_um_idi_data_queue_t *q); +void diva_data_q_ack_segment4read(diva_um_idi_data_queue_t *q); #endif diff --git a/drivers/isdn/hardware/eicon/dsp_defs.h b/drivers/isdn/hardware/eicon/dsp_defs.h index fec1e381a68..94828c87e2a 100644 --- a/drivers/isdn/hardware/eicon/dsp_defs.h +++ b/drivers/isdn/hardware/eicon/dsp_defs.h @@ -1,33 +1,33 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ -#ifndef DSP_DEFS_H_ +#ifndef DSP_DEFS_H_ #define DSP_DEFS_H_ #include "dspdids.h" /*---------------------------------------------------------------------------*/ -#define dsp_download_reserve_space(fp,length) +#define dsp_download_reserve_space(fp, length) /*****************************************************************************/ /* * OS file access abstraction layer @@ -35,25 +35,25 @@ * I/O functions returns -1 on error, 0 on EOF */ struct _OsFileHandle_; -typedef long ( * OsFileIo) (struct _OsFileHandle_ *handle, - void *buffer, - long size) ; -typedef long ( * OsFileSeek)(struct _OsFileHandle_ *handle, - long position, - int mode) ; -typedef long ( * OsCardLoad)(struct _OsFileHandle_ *handle, - long length, - void * *addr) ; +typedef long (*OsFileIo)(struct _OsFileHandle_ *handle, + void *buffer, + long size); +typedef long (*OsFileSeek)(struct _OsFileHandle_ *handle, + long position, + int mode); +typedef long (*OsCardLoad)(struct _OsFileHandle_ *handle, + long length, + void **addr); typedef struct _OsFileHandle_ -{ void *sysFileDesc ; - unsigned long sysFileSize ; - OsFileIo sysFileRead ; - OsFileSeek sysFileSeek ; - void *sysLoadDesc ; - OsCardLoad sysCardLoad ; -} OsFileHandle ; -extern OsFileHandle *OsOpenFile (char *path_name) ; -extern void OsCloseFile (OsFileHandle *fp) ; +{ void *sysFileDesc; + unsigned long sysFileSize; + OsFileIo sysFileRead; + OsFileSeek sysFileSeek; + void *sysLoadDesc; + OsCardLoad sysCardLoad; +} OsFileHandle; +extern OsFileHandle *OsOpenFile(char *path_name); +extern void OsCloseFile(OsFileHandle *fp); /*****************************************************************************/ #define DSP_TELINDUS_FILE "dspdload.bin" /* special DSP file for BRI cards for Qsig and CornetN because of missing memory */ @@ -93,109 +93,109 @@ extern void OsCloseFile (OsFileHandle *fp) ; #define DSP_FILE_FORMAT_VERSION_BCD 0x0100 typedef struct tag_dsp_combifile_header { - char format_identification[DSP_COMBIFILE_FORMAT_IDENTIFICATION_SIZE]; - word format_version_bcd; - word header_size; - word combifile_description_size; - word directory_entries; - word directory_size; - word download_count; - word usage_mask_size; + char format_identification[DSP_COMBIFILE_FORMAT_IDENTIFICATION_SIZE]; + word format_version_bcd; + word header_size; + word combifile_description_size; + word directory_entries; + word directory_size; + word download_count; + word usage_mask_size; } t_dsp_combifile_header; typedef struct tag_dsp_combifile_directory_entry { - word card_type_number; - word file_set_number; + word card_type_number; + word file_set_number; } t_dsp_combifile_directory_entry; typedef struct tag_dsp_file_header { - char format_identification[DSP_FILE_FORMAT_IDENTIFICATION_SIZE]; - word format_version_bcd; - word download_id; - word download_flags; - word required_processing_power; - word interface_channel_count; - word header_size; - word download_description_size; - word memory_block_table_size; - word memory_block_count; - word segment_table_size; - word segment_count; - word symbol_table_size; - word symbol_count; - word total_data_size_dm; - word data_block_count_dm; - word total_data_size_pm; - word data_block_count_pm; + char format_identification[DSP_FILE_FORMAT_IDENTIFICATION_SIZE]; + word format_version_bcd; + word download_id; + word download_flags; + word required_processing_power; + word interface_channel_count; + word header_size; + word download_description_size; + word memory_block_table_size; + word memory_block_count; + word segment_table_size; + word segment_count; + word symbol_table_size; + word symbol_count; + word total_data_size_dm; + word data_block_count_dm; + word total_data_size_pm; + word data_block_count_pm; } t_dsp_file_header; typedef struct tag_dsp_memory_block_desc { - word alias_memory_block; - word memory_type; - word address; - word size; /* DSP words */ + word alias_memory_block; + word memory_type; + word address; + word size; /* DSP words */ } t_dsp_memory_block_desc; typedef struct tag_dsp_segment_desc { - word memory_block; - word attributes; - word base; - word size; - word alignment; /* ==0 -> no other legal start address than base */ + word memory_block; + word attributes; + word base; + word size; + word alignment; /* ==0 -> no other legal start address than base */ } t_dsp_segment_desc; typedef struct tag_dsp_symbol_desc { - word symbol_id; - word segment; - word offset; - word size; /* DSP words */ + word symbol_id; + word segment; + word offset; + word size; /* DSP words */ } t_dsp_symbol_desc; typedef struct tag_dsp_data_block_header { - word attributes; - word segment; - word offset; - word size; /* DSP words */ + word attributes; + word segment; + word offset; + word size; /* DSP words */ } t_dsp_data_block_header; typedef struct tag_dsp_download_desc { - word download_id; - word download_flags; - word required_processing_power; - word interface_channel_count; - word excess_header_size; - word memory_block_count; - word segment_count; - word symbol_count; - word data_block_count_dm; - word data_block_count_pm; - byte * p_excess_header_data; - char * p_download_description; - t_dsp_memory_block_desc *p_memory_block_table; - t_dsp_segment_desc *p_segment_table; - t_dsp_symbol_desc *p_symbol_table; - word * p_data_blocks_dm; - word * p_data_blocks_pm; + word download_id; + word download_flags; + word required_processing_power; + word interface_channel_count; + word excess_header_size; + word memory_block_count; + word segment_count; + word symbol_count; + word data_block_count_dm; + word data_block_count_pm; + byte *p_excess_header_data; + char *p_download_description; + t_dsp_memory_block_desc *p_memory_block_table; + t_dsp_segment_desc *p_segment_table; + t_dsp_symbol_desc *p_symbol_table; + word *p_data_blocks_dm; + word *p_data_blocks_pm; } t_dsp_desc; typedef struct tag_dsp_portable_download_desc /* be sure to keep native alignment for MAESTRA's */ { - word download_id; - word download_flags; - word required_processing_power; - word interface_channel_count; - word excess_header_size; - word memory_block_count; - word segment_count; - word symbol_count; - word data_block_count_dm; - word data_block_count_pm; - dword p_excess_header_data; - dword p_download_description; - dword p_memory_block_table; - dword p_segment_table; - dword p_symbol_table; - dword p_data_blocks_dm; - dword p_data_blocks_pm; + word download_id; + word download_flags; + word required_processing_power; + word interface_channel_count; + word excess_header_size; + word memory_block_count; + word segment_count; + word symbol_count; + word data_block_count_dm; + word data_block_count_pm; + dword p_excess_header_data; + dword p_download_description; + dword p_memory_block_table; + dword p_segment_table; + dword p_symbol_table; + dword p_data_blocks_dm; + dword p_data_blocks_pm; } t_dsp_portable_desc; #define DSP_DOWNLOAD_INDEX_KERNEL 0 #define DSP30TX_DOWNLOAD_INDEX_KERNEL 1 @@ -204,7 +204,7 @@ typedef struct tag_dsp_portable_download_desc /* be sure to keep native alignmen #define DSP_DOWNLOAD_MAX_SEGMENTS 16 #define DSP_UDATA_REQUEST_RECONFIGURE 0 /* -parameters: + parameters: reconfigure delay (in 8kHz samples) reconfigure code reconfigure hdlc preamble flags @@ -229,11 +229,11 @@ parameters: #define DSP_RECONFIGURE_V17_12000 11 #define DSP_RECONFIGURE_V17_14400 12 /* -data indications if transparent framer + data indications if transparent framer data 0 data 1 ... -data indications if HDLC framer + data indications if HDLC framer data 0 data 1 ... @@ -243,17 +243,17 @@ data indications if HDLC framer */ #define DSP_UDATA_INDICATION_SYNC 0 /* -returns: + returns: time of sync (sampled from counter at 8kHz) */ #define DSP_UDATA_INDICATION_DCD_OFF 1 /* -returns: + returns: time of DCD off (sampled from counter at 8kHz) */ #define DSP_UDATA_INDICATION_DCD_ON 2 /* -returns: + returns: time of DCD on (sampled from counter at 8kHz) connected norm connected options @@ -261,12 +261,12 @@ returns: */ #define DSP_UDATA_INDICATION_CTS_OFF 3 /* -returns: + returns: time of CTS off (sampled from counter at 8kHz) */ #define DSP_UDATA_INDICATION_CTS_ON 4 /* -returns: + returns: time of CTS on (sampled from counter at 8kHz) connected norm connected options @@ -292,10 +292,10 @@ returns: #define DSP_CONNECTED_NORM_V17 17 #define DSP_CONNECTED_OPTION_TRELLIS 0x0001 /*---------------------------------------------------------------------------*/ -extern char *dsp_read_file (OsFileHandle *fp, - word card_type_number, - word *p_dsp_download_count, - t_dsp_desc *p_dsp_download_table, - t_dsp_portable_desc *p_dsp_portable_download_table) ; +extern char *dsp_read_file(OsFileHandle *fp, + word card_type_number, + word *p_dsp_download_count, + t_dsp_desc *p_dsp_download_table, + t_dsp_portable_desc *p_dsp_portable_download_table); /*---------------------------------------------------------------------------*/ -#endif /* DSP_DEFS_H_ */ +#endif /* DSP_DEFS_H_ */ diff --git a/drivers/isdn/hardware/eicon/dsp_tst.h b/drivers/isdn/hardware/eicon/dsp_tst.h index a6021e5b1ae..fe36f138be8 100644 --- a/drivers/isdn/hardware/eicon/dsp_tst.h +++ b/drivers/isdn/hardware/eicon/dsp_tst.h @@ -4,8 +4,8 @@ #define __DIVA_PRI_HOST_TEST_DSPS_H__ /* - DSP registers on maestra pri - */ + DSP registers on maestra pri +*/ #define DSP1_PORT (0x00) #define DSP2_PORT (0x8) #define DSP3_PORT (0x800) @@ -39,9 +39,9 @@ #define DSP_ADR_OFFS 0x80 /*------------------------------------------------------------------ - Dsp related definitions + Dsp related definitions ------------------------------------------------------------------ */ #define DSP_SIGNATURE_PROBE_WORD 0x5a5a -#define dsp_make_address_ex(pm,address) ((word)((pm) ? (address) : (address) + 0x4000)) +#define dsp_make_address_ex(pm, address) ((word)((pm) ? (address) : (address) + 0x4000)) #endif diff --git a/drivers/isdn/hardware/eicon/dspdids.h b/drivers/isdn/hardware/eicon/dspdids.h index ebe131a53b9..957b33cc002 100644 --- a/drivers/isdn/hardware/eicon/dspdids.h +++ b/drivers/isdn/hardware/eicon/dspdids.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef DSPDIDS_H_ diff --git a/drivers/isdn/hardware/eicon/dsrv4bri.h b/drivers/isdn/hardware/eicon/dsrv4bri.h index 732d22dfe4a..f353fb6b893 100644 --- a/drivers/isdn/hardware/eicon/dsrv4bri.h +++ b/drivers/isdn/hardware/eicon/dsrv4bri.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_XDI_DSRV_4_BRI_INC__ @@ -35,6 +35,6 @@ #define PLX9054_SOFT_RESET 0x4000 #define PLX9054_RELOAD_EEPROM 0x2000 #define DIVA_4BRI_REVISION(__x__) (((__x__)->cardType == CARDTYPE_DIVASRV_Q_8M_V2_PCI) || ((__x__)->cardType == CARDTYPE_DIVASRV_VOICE_Q_8M_V2_PCI) || ((__x__)->cardType == CARDTYPE_DIVASRV_B_2M_V2_PCI) || ((__x__)->cardType == CARDTYPE_DIVASRV_B_2F_PCI) || ((__x__)->cardType == CARDTYPE_DIVASRV_VOICE_B_2M_V2_PCI)) -void diva_os_set_qBri_functions (PISDN_ADAPTER IoAdapter); -void diva_os_set_qBri2_functions (PISDN_ADAPTER IoAdapter); +void diva_os_set_qBri_functions(PISDN_ADAPTER IoAdapter); +void diva_os_set_qBri2_functions(PISDN_ADAPTER IoAdapter); #endif diff --git a/drivers/isdn/hardware/eicon/dsrv_bri.h b/drivers/isdn/hardware/eicon/dsrv_bri.h index f38ebbe5333..8a67dbc65be 100644 --- a/drivers/isdn/hardware/eicon/dsrv_bri.h +++ b/drivers/isdn/hardware/eicon/dsrv_bri.h @@ -1,37 +1,37 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_XDI_DSRV_BRI_INC__ #define __DIVA_XDI_DSRV_BRI_INC__ /* - Functions exported from os dependent part of - BRI card configuration and used in - OS independed part - */ + Functions exported from os dependent part of + BRI card configuration and used in + OS independed part +*/ /* - Prepare OS dependent part of BRI functions - */ -void diva_os_prepare_maestra_functions (PISDN_ADAPTER IoAdapter); + Prepare OS dependent part of BRI functions +*/ +void diva_os_prepare_maestra_functions(PISDN_ADAPTER IoAdapter); #endif diff --git a/drivers/isdn/hardware/eicon/dsrv_pri.h b/drivers/isdn/hardware/eicon/dsrv_pri.h index 861182666c8..fd1a9ff9f19 100644 --- a/drivers/isdn/hardware/eicon/dsrv_pri.h +++ b/drivers/isdn/hardware/eicon/dsrv_pri.h @@ -1,38 +1,38 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_XDI_DSRV_PRI_INC__ #define __DIVA_XDI_DSRV_PRI_INC__ /* - Functions exported from os dependent part of - PRI card configuration and used in - OS independed part - */ + Functions exported from os dependent part of + PRI card configuration and used in + OS independed part +*/ /* - Prepare OS dependent part of PRI/PRI Rev.2 functions - */ -void diva_os_prepare_pri_functions (PISDN_ADAPTER IoAdapter); -void diva_os_prepare_pri2_functions (PISDN_ADAPTER IoAdapter); + Prepare OS dependent part of PRI/PRI Rev.2 functions +*/ +void diva_os_prepare_pri_functions(PISDN_ADAPTER IoAdapter); +void diva_os_prepare_pri2_functions(PISDN_ADAPTER IoAdapter); #endif diff --git a/drivers/isdn/hardware/eicon/entity.h b/drivers/isdn/hardware/eicon/entity.h index 16252cf164b..fdb83416af3 100644 --- a/drivers/isdn/hardware/eicon/entity.h +++ b/drivers/isdn/hardware/eicon/entity.h @@ -11,17 +11,17 @@ typedef struct _divas_um_idi_entity { struct list_head link; - diva_um_idi_adapter_t* adapter; /* Back to adapter */ - ENTITY e; - void* os_ref; - dword status; - void* os_context; - int rc_count; + diva_um_idi_adapter_t *adapter; /* Back to adapter */ + ENTITY e; + void *os_ref; + dword status; + void *os_context; + int rc_count; diva_um_idi_data_queue_t data; /* definad by user 1 ... MAX */ diva_um_idi_data_queue_t rc; /* two entries */ BUFFERS XData; BUFFERS RData; - byte buffer[2048+512]; + byte buffer[2048 + 512]; } divas_um_idi_entity_t; diff --git a/drivers/isdn/hardware/eicon/helpers.h b/drivers/isdn/hardware/eicon/helpers.h index b2123119e43..c9156b0acab 100644 --- a/drivers/isdn/hardware/eicon/helpers.h +++ b/drivers/isdn/hardware/eicon/helpers.h @@ -1,51 +1,51 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_XDI_CARD_CONFIG_HELPERS_INC__ #define __DIVA_XDI_CARD_CONFIG_HELPERS_INC__ -dword diva_get_protocol_file_features (byte* File, - int offset, - char *IdStringBuffer, - dword IdBufferSize); -void diva_configure_protocol (PISDN_ADAPTER IoAdapter); +dword diva_get_protocol_file_features(byte *File, + int offset, + char *IdStringBuffer, + dword IdBufferSize); +void diva_configure_protocol(PISDN_ADAPTER IoAdapter); /* - Low level file access system abstraction - */ + Low level file access system abstraction +*/ /* ------------------------------------------------------------------------- - Access to single file - Return pointer to the image of the requested file, - write image length to 'FileLength' - ------------------------------------------------------------------------- */ -void *xdiLoadFile (char *FileName, dword *FileLength, unsigned long MaxLoadSize) ; + Access to single file + Return pointer to the image of the requested file, + write image length to 'FileLength' + ------------------------------------------------------------------------- */ +void *xdiLoadFile(char *FileName, dword *FileLength, unsigned long MaxLoadSize); /* ------------------------------------------------------------------------- - Dependent on the protocol settings does read return pointer - to the image of appropriate protocol file - ------------------------------------------------------------------------- */ -void *xdiLoadArchive (PISDN_ADAPTER IoAdapter, dword *FileLength, unsigned long MaxLoadSize) ; + Dependent on the protocol settings does read return pointer + to the image of appropriate protocol file + ------------------------------------------------------------------------- */ +void *xdiLoadArchive(PISDN_ADAPTER IoAdapter, dword *FileLength, unsigned long MaxLoadSize); /* -------------------------------------------------------------------------- - Free all system resources accessed by xdiLoadFile and xdiLoadArchive - -------------------------------------------------------------------------- */ -void xdiFreeFile (void* handle); + Free all system resources accessed by xdiLoadFile and xdiLoadArchive + -------------------------------------------------------------------------- */ +void xdiFreeFile(void *handle); #endif diff --git a/drivers/isdn/hardware/eicon/idifunc.c b/drivers/isdn/hardware/eicon/idifunc.c index db87d510542..d153e3cdecf 100644 --- a/drivers/isdn/hardware/eicon/idifunc.c +++ b/drivers/isdn/hardware/eicon/idifunc.c @@ -1,7 +1,7 @@ /* $Id: idifunc.c,v 1.14.4.4 2004/08/28 20:03:53 armin Exp $ * * Driver for Eicon DIVA Server ISDN cards. - * User Mode IDI Interface + * User Mode IDI Interface * * Copyright 2000-2003 by Armin Schindler (mac@melware.de) * Copyright 2000-2003 Cytronics & Melware (info@melware.de) @@ -58,7 +58,7 @@ static diva_os_spin_lock_t ll_lock; /* * find card in list */ -static udiva_card *find_card_in_list(DESCRIPTOR * d) +static udiva_card *find_card_in_list(DESCRIPTOR *d) { udiva_card *card; struct list_head *tmp; @@ -80,7 +80,7 @@ static udiva_card *find_card_in_list(DESCRIPTOR * d) /* * new card */ -static void um_new_card(DESCRIPTOR * d) +static void um_new_card(DESCRIPTOR *d) { int adapter_nr = 0; udiva_card *card = NULL; @@ -94,10 +94,10 @@ static void um_new_card(DESCRIPTOR * d) memcpy(&card->d, d, sizeof(DESCRIPTOR)); sync_req.xdi_logical_adapter_number.Req = 0; sync_req.xdi_logical_adapter_number.Rc = - IDI_SYNC_REQ_XDI_GET_LOGICAL_ADAPTER_NUMBER; - card->d.request((ENTITY *) & sync_req); + IDI_SYNC_REQ_XDI_GET_LOGICAL_ADAPTER_NUMBER; + card->d.request((ENTITY *)&sync_req); adapter_nr = - sync_req.xdi_logical_adapter_number.info.logical_adapter_number; + sync_req.xdi_logical_adapter_number.info.logical_adapter_number; card->Id = adapter_nr; if (!(diva_user_mode_idi_create_adapter(d, adapter_nr))) { diva_os_enter_spin_lock(&ll_lock, &old_irql, "add card"); @@ -113,7 +113,7 @@ static void um_new_card(DESCRIPTOR * d) /* * remove card */ -static void um_remove_card(DESCRIPTOR * d) +static void um_remove_card(DESCRIPTOR *d) { diva_os_spin_lock_magic_t old_irql; udiva_card *card = NULL; @@ -154,7 +154,7 @@ rescan: /* * DIDD notify callback */ -static void *didd_callback(void *context, DESCRIPTOR * adapter, +static void *didd_callback(void *context, DESCRIPTOR *adapter, int removal) { if (adapter->type == IDI_DADAPTER) { @@ -196,10 +196,10 @@ static int DIVA_INIT_FUNCTION connect_didd(void) memcpy(&DAdapter, &DIDD_Table[x], sizeof(DAdapter)); req.didd_notify.e.Req = 0; req.didd_notify.e.Rc = - IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY; + IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY; req.didd_notify.info.callback = (void *)didd_callback; req.didd_notify.info.context = NULL; - DAdapter.request((ENTITY *) & req); + DAdapter.request((ENTITY *)&req); if (req.didd_notify.e.Rc != 0xff) { stop_dbg(); return (0); @@ -234,7 +234,7 @@ static void DIVA_EXIT_FUNCTION disconnect_didd(void) req.didd_notify.e.Req = 0; req.didd_notify.e.Rc = IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER_NOTIFY; req.didd_notify.info.handle = notify_handle; - DAdapter.request((ENTITY *) & req); + DAdapter.request((ENTITY *)&req); } /* diff --git a/drivers/isdn/hardware/eicon/io.c b/drivers/isdn/hardware/eicon/io.c index 6fd9b007417..8851ce580c2 100644 --- a/drivers/isdn/hardware/eicon/io.c +++ b/drivers/isdn/hardware/eicon/io.c @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "platform.h" @@ -33,16 +33,16 @@ #include "di.h" #include "mi_pc.h" #include "io.h" -extern ADAPTER * adapter[MAX_ADAPTER]; +extern ADAPTER *adapter[MAX_ADAPTER]; extern PISDN_ADAPTER IoAdapters[MAX_ADAPTER]; -void request (PISDN_ADAPTER, ENTITY *); -static void pcm_req (PISDN_ADAPTER, ENTITY *); +void request(PISDN_ADAPTER, ENTITY *); +static void pcm_req(PISDN_ADAPTER, ENTITY *); /* -------------------------------------------------------------------------- - local functions - -------------------------------------------------------------------------- */ -#define ReqFunc(N) \ -static void Request##N(ENTITY *e) \ -{ if ( IoAdapters[N] ) (* IoAdapters[N]->DIRequest)(IoAdapters[N], e) ; } + local functions + -------------------------------------------------------------------------- */ +#define ReqFunc(N) \ + static void Request##N(ENTITY *e) \ + { if (IoAdapters[N]) (*IoAdapters[N]->DIRequest)(IoAdapters[N], e); } ReqFunc(0) ReqFunc(1) ReqFunc(2) @@ -61,792 +61,792 @@ ReqFunc(14) ReqFunc(15) IDI_CALL Requests[MAX_ADAPTER] = { &Request0, &Request1, &Request2, &Request3, - &Request4, &Request5, &Request6, &Request7, - &Request8, &Request9, &Request10, &Request11, - &Request12, &Request13, &Request14, &Request15 + &Request4, &Request5, &Request6, &Request7, + &Request8, &Request9, &Request10, &Request11, + &Request12, &Request13, &Request14, &Request15 }; /*****************************************************************************/ /* This array should indicate all new services, that this version of XDI is able to provide to his clients - */ -static byte extended_xdi_features[DIVA_XDI_EXTENDED_FEATURES_MAX_SZ+1] = { - (DIVA_XDI_EXTENDED_FEATURES_VALID | - DIVA_XDI_EXTENDED_FEATURE_SDRAM_BAR | - DIVA_XDI_EXTENDED_FEATURE_CAPI_PRMS | +*/ +static byte extended_xdi_features[DIVA_XDI_EXTENDED_FEATURES_MAX_SZ + 1] = { + (DIVA_XDI_EXTENDED_FEATURES_VALID | + DIVA_XDI_EXTENDED_FEATURE_SDRAM_BAR | + DIVA_XDI_EXTENDED_FEATURE_CAPI_PRMS | #if defined(DIVA_IDI_RX_DMA) - DIVA_XDI_EXTENDED_FEATURE_CMA | - DIVA_XDI_EXTENDED_FEATURE_RX_DMA | - DIVA_XDI_EXTENDED_FEATURE_MANAGEMENT_DMA | + DIVA_XDI_EXTENDED_FEATURE_CMA | + DIVA_XDI_EXTENDED_FEATURE_RX_DMA | + DIVA_XDI_EXTENDED_FEATURE_MANAGEMENT_DMA | #endif - DIVA_XDI_EXTENDED_FEATURE_NO_CANCEL_RC), - 0 + DIVA_XDI_EXTENDED_FEATURE_NO_CANCEL_RC), + 0 }; /*****************************************************************************/ void -dump_xlog_buffer (PISDN_ADAPTER IoAdapter, Xdesc *xlogDesc) -{ - dword logLen ; - word *Xlog = xlogDesc->buf ; - word logCnt = xlogDesc->cnt ; - word logOut = xlogDesc->out / sizeof(*Xlog) ; - DBG_FTL(("%s: ************* XLOG recovery (%d) *************", - &IoAdapter->Name[0], (int)logCnt)) - DBG_FTL(("Microcode: %s", &IoAdapter->ProtocolIdString[0])) - for ( ; logCnt > 0 ; --logCnt ) - { - if ( !GET_WORD(&Xlog[logOut]) ) - { - if ( --logCnt == 0 ) - break ; - logOut = 0 ; - } - if ( GET_WORD(&Xlog[logOut]) <= (logOut * sizeof(*Xlog)) ) - { - if ( logCnt > 2 ) - { - DBG_FTL(("Possibly corrupted XLOG: %d entries left", - (int)logCnt)) - } - break ; - } - logLen = (dword)(GET_WORD(&Xlog[logOut]) - (logOut * sizeof(*Xlog))) ; - DBG_FTL_MXLOG(( (char *)&Xlog[logOut + 1], (dword)(logLen - 2) )) - logOut = (GET_WORD(&Xlog[logOut]) + 1) / sizeof(*Xlog) ; - } - DBG_FTL(("%s: ***************** end of XLOG *****************", - &IoAdapter->Name[0])) -} +dump_xlog_buffer(PISDN_ADAPTER IoAdapter, Xdesc *xlogDesc) +{ + dword logLen; + word *Xlog = xlogDesc->buf; + word logCnt = xlogDesc->cnt; + word logOut = xlogDesc->out / sizeof(*Xlog); + DBG_FTL(("%s: ************* XLOG recovery (%d) *************", + &IoAdapter->Name[0], (int)logCnt)) + DBG_FTL(("Microcode: %s", &IoAdapter->ProtocolIdString[0])) + for (; logCnt > 0; --logCnt) + { + if (!GET_WORD(&Xlog[logOut])) + { + if (--logCnt == 0) + break; + logOut = 0; + } + if (GET_WORD(&Xlog[logOut]) <= (logOut * sizeof(*Xlog))) + { + if (logCnt > 2) + { + DBG_FTL(("Possibly corrupted XLOG: %d entries left", + (int)logCnt)) + } + break; + } + logLen = (dword)(GET_WORD(&Xlog[logOut]) - (logOut * sizeof(*Xlog))); + DBG_FTL_MXLOG(((char *)&Xlog[logOut + 1], (dword)(logLen - 2))) + logOut = (GET_WORD(&Xlog[logOut]) + 1) / sizeof(*Xlog); + } + DBG_FTL(("%s: ***************** end of XLOG *****************", + &IoAdapter->Name[0])) + } /*****************************************************************************/ #if defined(XDI_USE_XLOG) static char *(ExceptionCauseTable[]) = { - "Interrupt", - "TLB mod /IBOUND", - "TLB load /DBOUND", - "TLB store", - "Address error load", - "Address error store", - "Instruction load bus error", - "Data load/store bus error", - "Syscall", - "Breakpoint", - "Reverd instruction", - "Coprocessor unusable", - "Overflow", - "TRAP", - "VCEI", - "Floating Point Exception", - "CP2", - "Reserved 17", - "Reserved 18", - "Reserved 19", - "Reserved 20", - "Reserved 21", - "Reserved 22", - "WATCH", - "Reserved 24", - "Reserved 25", - "Reserved 26", - "Reserved 27", - "Reserved 28", - "Reserved 29", - "Reserved 30", - "VCED" -} ; + "Interrupt", + "TLB mod /IBOUND", + "TLB load /DBOUND", + "TLB store", + "Address error load", + "Address error store", + "Instruction load bus error", + "Data load/store bus error", + "Syscall", + "Breakpoint", + "Reverd instruction", + "Coprocessor unusable", + "Overflow", + "TRAP", + "VCEI", + "Floating Point Exception", + "CP2", + "Reserved 17", + "Reserved 18", + "Reserved 19", + "Reserved 20", + "Reserved 21", + "Reserved 22", + "WATCH", + "Reserved 24", + "Reserved 25", + "Reserved 26", + "Reserved 27", + "Reserved 28", + "Reserved 29", + "Reserved 30", + "VCED" +}; #endif void -dump_trap_frame (PISDN_ADAPTER IoAdapter, byte __iomem *exceptionFrame) -{ - MP_XCPTC __iomem *xcept = (MP_XCPTC __iomem *)exceptionFrame ; - dword __iomem *regs; - regs = &xcept->regs[0] ; - DBG_FTL(("%s: ***************** CPU TRAPPED *****************", - &IoAdapter->Name[0])) - DBG_FTL(("Microcode: %s", &IoAdapter->ProtocolIdString[0])) - DBG_FTL(("Cause: %s", - ExceptionCauseTable[(READ_DWORD(&xcept->cr) & 0x0000007c) >> 2])) - DBG_FTL(("sr 0x%08x cr 0x%08x epc 0x%08x vaddr 0x%08x", - READ_DWORD(&xcept->sr), READ_DWORD(&xcept->cr), - READ_DWORD(&xcept->epc), READ_DWORD(&xcept->vaddr))) - DBG_FTL(("zero 0x%08x at 0x%08x v0 0x%08x v1 0x%08x", - READ_DWORD(®s[ 0]), READ_DWORD(®s[ 1]), - READ_DWORD(®s[ 2]), READ_DWORD(®s[ 3]))) - DBG_FTL(("a0 0x%08x a1 0x%08x a2 0x%08x a3 0x%08x", - READ_DWORD(®s[ 4]), READ_DWORD(®s[ 5]), - READ_DWORD(®s[ 6]), READ_DWORD(®s[ 7]))) - DBG_FTL(("t0 0x%08x t1 0x%08x t2 0x%08x t3 0x%08x", - READ_DWORD(®s[ 8]), READ_DWORD(®s[ 9]), - READ_DWORD(®s[10]), READ_DWORD(®s[11]))) - DBG_FTL(("t4 0x%08x t5 0x%08x t6 0x%08x t7 0x%08x", - READ_DWORD(®s[12]), READ_DWORD(®s[13]), - READ_DWORD(®s[14]), READ_DWORD(®s[15]))) - DBG_FTL(("s0 0x%08x s1 0x%08x s2 0x%08x s3 0x%08x", - READ_DWORD(®s[16]), READ_DWORD(®s[17]), - READ_DWORD(®s[18]), READ_DWORD(®s[19]))) - DBG_FTL(("s4 0x%08x s5 0x%08x s6 0x%08x s7 0x%08x", - READ_DWORD(®s[20]), READ_DWORD(®s[21]), - READ_DWORD(®s[22]), READ_DWORD(®s[23]))) - DBG_FTL(("t8 0x%08x t9 0x%08x k0 0x%08x k1 0x%08x", - READ_DWORD(®s[24]), READ_DWORD(®s[25]), - READ_DWORD(®s[26]), READ_DWORD(®s[27]))) - DBG_FTL(("gp 0x%08x sp 0x%08x s8 0x%08x ra 0x%08x", - READ_DWORD(®s[28]), READ_DWORD(®s[29]), - READ_DWORD(®s[30]), READ_DWORD(®s[31]))) - DBG_FTL(("md 0x%08x|%08x resvd 0x%08x class 0x%08x", - READ_DWORD(&xcept->mdhi), READ_DWORD(&xcept->mdlo), - READ_DWORD(&xcept->reseverd), READ_DWORD(&xcept->xclass))) -} +dump_trap_frame(PISDN_ADAPTER IoAdapter, byte __iomem *exceptionFrame) +{ + MP_XCPTC __iomem *xcept = (MP_XCPTC __iomem *)exceptionFrame; + dword __iomem *regs; + regs = &xcept->regs[0]; + DBG_FTL(("%s: ***************** CPU TRAPPED *****************", + &IoAdapter->Name[0])) + DBG_FTL(("Microcode: %s", &IoAdapter->ProtocolIdString[0])) + DBG_FTL(("Cause: %s", + ExceptionCauseTable[(READ_DWORD(&xcept->cr) & 0x0000007c) >> 2])) + DBG_FTL(("sr 0x%08x cr 0x%08x epc 0x%08x vaddr 0x%08x", + READ_DWORD(&xcept->sr), READ_DWORD(&xcept->cr), + READ_DWORD(&xcept->epc), READ_DWORD(&xcept->vaddr))) + DBG_FTL(("zero 0x%08x at 0x%08x v0 0x%08x v1 0x%08x", + READ_DWORD(®s[0]), READ_DWORD(®s[1]), + READ_DWORD(®s[2]), READ_DWORD(®s[3]))) + DBG_FTL(("a0 0x%08x a1 0x%08x a2 0x%08x a3 0x%08x", + READ_DWORD(®s[4]), READ_DWORD(®s[5]), + READ_DWORD(®s[6]), READ_DWORD(®s[7]))) + DBG_FTL(("t0 0x%08x t1 0x%08x t2 0x%08x t3 0x%08x", + READ_DWORD(®s[8]), READ_DWORD(®s[9]), + READ_DWORD(®s[10]), READ_DWORD(®s[11]))) + DBG_FTL(("t4 0x%08x t5 0x%08x t6 0x%08x t7 0x%08x", + READ_DWORD(®s[12]), READ_DWORD(®s[13]), + READ_DWORD(®s[14]), READ_DWORD(®s[15]))) + DBG_FTL(("s0 0x%08x s1 0x%08x s2 0x%08x s3 0x%08x", + READ_DWORD(®s[16]), READ_DWORD(®s[17]), + READ_DWORD(®s[18]), READ_DWORD(®s[19]))) + DBG_FTL(("s4 0x%08x s5 0x%08x s6 0x%08x s7 0x%08x", + READ_DWORD(®s[20]), READ_DWORD(®s[21]), + READ_DWORD(®s[22]), READ_DWORD(®s[23]))) + DBG_FTL(("t8 0x%08x t9 0x%08x k0 0x%08x k1 0x%08x", + READ_DWORD(®s[24]), READ_DWORD(®s[25]), + READ_DWORD(®s[26]), READ_DWORD(®s[27]))) + DBG_FTL(("gp 0x%08x sp 0x%08x s8 0x%08x ra 0x%08x", + READ_DWORD(®s[28]), READ_DWORD(®s[29]), + READ_DWORD(®s[30]), READ_DWORD(®s[31]))) + DBG_FTL(("md 0x%08x|%08x resvd 0x%08x class 0x%08x", + READ_DWORD(&xcept->mdhi), READ_DWORD(&xcept->mdlo), + READ_DWORD(&xcept->reseverd), READ_DWORD(&xcept->xclass))) + } /* -------------------------------------------------------------------------- - Real XDI Request function - -------------------------------------------------------------------------- */ -void request(PISDN_ADAPTER IoAdapter, ENTITY * e) + Real XDI Request function + -------------------------------------------------------------------------- */ +void request(PISDN_ADAPTER IoAdapter, ENTITY *e) { - byte i; - diva_os_spin_lock_magic_t irql; + byte i; + diva_os_spin_lock_magic_t irql; /* * if the Req field in the entity structure is 0, * we treat this request as a special function call */ - if ( !e->Req ) - { - IDI_SYNC_REQ *syncReq = (IDI_SYNC_REQ *)e ; - switch (e->Rc) - { + if (!e->Req) + { + IDI_SYNC_REQ *syncReq = (IDI_SYNC_REQ *)e; + switch (e->Rc) + { #if defined(DIVA_IDI_RX_DMA) - case IDI_SYNC_REQ_DMA_DESCRIPTOR_OPERATION: { - diva_xdi_dma_descriptor_operation_t* pI = \ - &syncReq->xdi_dma_descriptor_operation.info; - if (!IoAdapter->dma_map) { - pI->operation = -1; - pI->descriptor_number = -1; - return; - } - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, &irql, "dma_op"); - if (pI->operation == IDI_SYNC_REQ_DMA_DESCRIPTOR_ALLOC) { - pI->descriptor_number = diva_alloc_dma_map_entry (\ - (struct _diva_dma_map_entry*)IoAdapter->dma_map); - if (pI->descriptor_number >= 0) { - dword dma_magic; - void* local_addr; - diva_get_dma_map_entry (\ - (struct _diva_dma_map_entry*)IoAdapter->dma_map, - pI->descriptor_number, - &local_addr, &dma_magic); - pI->descriptor_address = local_addr; - pI->descriptor_magic = dma_magic; - pI->operation = 0; - } else { - pI->operation = -1; - } - } else if ((pI->operation == IDI_SYNC_REQ_DMA_DESCRIPTOR_FREE) && - (pI->descriptor_number >= 0)) { - diva_free_dma_map_entry((struct _diva_dma_map_entry*)IoAdapter->dma_map, - pI->descriptor_number); - pI->descriptor_number = -1; - pI->operation = 0; - } else { - pI->descriptor_number = -1; - pI->operation = -1; - } - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, &irql, "dma_op"); - } return; + case IDI_SYNC_REQ_DMA_DESCRIPTOR_OPERATION: { + diva_xdi_dma_descriptor_operation_t *pI = \ + &syncReq->xdi_dma_descriptor_operation.info; + if (!IoAdapter->dma_map) { + pI->operation = -1; + pI->descriptor_number = -1; + return; + } + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, &irql, "dma_op"); + if (pI->operation == IDI_SYNC_REQ_DMA_DESCRIPTOR_ALLOC) { + pI->descriptor_number = diva_alloc_dma_map_entry(\ + (struct _diva_dma_map_entry *)IoAdapter->dma_map); + if (pI->descriptor_number >= 0) { + dword dma_magic; + void *local_addr; + diva_get_dma_map_entry(\ + (struct _diva_dma_map_entry *)IoAdapter->dma_map, + pI->descriptor_number, + &local_addr, &dma_magic); + pI->descriptor_address = local_addr; + pI->descriptor_magic = dma_magic; + pI->operation = 0; + } else { + pI->operation = -1; + } + } else if ((pI->operation == IDI_SYNC_REQ_DMA_DESCRIPTOR_FREE) && + (pI->descriptor_number >= 0)) { + diva_free_dma_map_entry((struct _diva_dma_map_entry *)IoAdapter->dma_map, + pI->descriptor_number); + pI->descriptor_number = -1; + pI->operation = 0; + } else { + pI->descriptor_number = -1; + pI->operation = -1; + } + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, &irql, "dma_op"); + } return; #endif - case IDI_SYNC_REQ_XDI_GET_LOGICAL_ADAPTER_NUMBER: { - diva_xdi_get_logical_adapter_number_s_t *pI = \ - &syncReq->xdi_logical_adapter_number.info; - pI->logical_adapter_number = IoAdapter->ANum; - pI->controller = IoAdapter->ControllerNumber; - pI->total_controllers = IoAdapter->Properties.Adapters; - } return; - case IDI_SYNC_REQ_XDI_GET_CAPI_PARAMS: { - diva_xdi_get_capi_parameters_t prms, *pI = &syncReq->xdi_capi_prms.info; - memset (&prms, 0x00, sizeof(prms)); - prms.structure_length = min_t(size_t, sizeof(prms), pI->structure_length); - memset (pI, 0x00, pI->structure_length); - prms.flag_dynamic_l1_down = (IoAdapter->capi_cfg.cfg_1 & \ - DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON) ? 1 : 0; - prms.group_optimization_enabled = (IoAdapter->capi_cfg.cfg_1 & \ - DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON) ? 1 : 0; - memcpy (pI, &prms, prms.structure_length); - } return; - case IDI_SYNC_REQ_XDI_GET_ADAPTER_SDRAM_BAR: - syncReq->xdi_sdram_bar.info.bar = IoAdapter->sdram_bar; - return; - case IDI_SYNC_REQ_XDI_GET_EXTENDED_FEATURES: { - dword i; - diva_xdi_get_extended_xdi_features_t* pI =\ - &syncReq->xdi_extended_features.info; - pI->buffer_length_in_bytes &= ~0x80000000; - if (pI->buffer_length_in_bytes && pI->features) { - memset (pI->features, 0x00, pI->buffer_length_in_bytes); - } - for (i = 0; ((pI->features) && (i < pI->buffer_length_in_bytes) && - (i < DIVA_XDI_EXTENDED_FEATURES_MAX_SZ)); i++) { - pI->features[i] = extended_xdi_features[i]; - } - if ((pI->buffer_length_in_bytes < DIVA_XDI_EXTENDED_FEATURES_MAX_SZ) || - (!pI->features)) { - pI->buffer_length_in_bytes =\ - (0x80000000 | DIVA_XDI_EXTENDED_FEATURES_MAX_SZ); - } - } return; - case IDI_SYNC_REQ_XDI_GET_STREAM: - if (IoAdapter) { - diva_xdi_provide_istream_info (&IoAdapter->a, - &syncReq->xdi_stream_info.info); - } else { - syncReq->xdi_stream_info.info.provided_service = 0; - } - return; - case IDI_SYNC_REQ_GET_NAME: - if ( IoAdapter ) - { - strcpy (&syncReq->GetName.name[0], IoAdapter->Name) ; - DBG_TRC(("xdi: Adapter %d / Name '%s'", - IoAdapter->ANum, IoAdapter->Name)) - return ; - } - syncReq->GetName.name[0] = '\0' ; - break ; - case IDI_SYNC_REQ_GET_SERIAL: - if ( IoAdapter ) - { - syncReq->GetSerial.serial = IoAdapter->serialNo ; - DBG_TRC(("xdi: Adapter %d / SerialNo %ld", - IoAdapter->ANum, IoAdapter->serialNo)) - return ; - } - syncReq->GetSerial.serial = 0 ; - break ; - case IDI_SYNC_REQ_GET_CARDTYPE: - if ( IoAdapter ) - { - syncReq->GetCardType.cardtype = IoAdapter->cardType ; - DBG_TRC(("xdi: Adapter %d / CardType %ld", - IoAdapter->ANum, IoAdapter->cardType)) - return ; - } - syncReq->GetCardType.cardtype = 0 ; - break ; - case IDI_SYNC_REQ_GET_XLOG: - if ( IoAdapter ) - { - pcm_req (IoAdapter, e) ; - return ; - } - e->Ind = 0 ; - break ; - case IDI_SYNC_REQ_GET_DBG_XLOG: - if ( IoAdapter ) - { - pcm_req (IoAdapter, e) ; - return ; - } - e->Ind = 0 ; - break ; - case IDI_SYNC_REQ_GET_FEATURES: - if ( IoAdapter ) - { - syncReq->GetFeatures.features = - (unsigned short)IoAdapter->features ; - return ; - } - syncReq->GetFeatures.features = 0 ; - break ; - case IDI_SYNC_REQ_PORTDRV_HOOK: - if ( IoAdapter ) - { - DBG_TRC(("Xdi:IDI_SYNC_REQ_PORTDRV_HOOK - ignored")) - return ; - } - break; - } - if ( IoAdapter ) - { - return ; - } - } - DBG_TRC(("xdi: Id 0x%x / Req 0x%x / Rc 0x%x", e->Id, e->Req, e->Rc)) - if ( !IoAdapter ) - { - DBG_FTL(("xdi: uninitialized Adapter used - ignore request")) - return ; - } - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_req"); + case IDI_SYNC_REQ_XDI_GET_LOGICAL_ADAPTER_NUMBER: { + diva_xdi_get_logical_adapter_number_s_t *pI = \ + &syncReq->xdi_logical_adapter_number.info; + pI->logical_adapter_number = IoAdapter->ANum; + pI->controller = IoAdapter->ControllerNumber; + pI->total_controllers = IoAdapter->Properties.Adapters; + } return; + case IDI_SYNC_REQ_XDI_GET_CAPI_PARAMS: { + diva_xdi_get_capi_parameters_t prms, *pI = &syncReq->xdi_capi_prms.info; + memset(&prms, 0x00, sizeof(prms)); + prms.structure_length = min_t(size_t, sizeof(prms), pI->structure_length); + memset(pI, 0x00, pI->structure_length); + prms.flag_dynamic_l1_down = (IoAdapter->capi_cfg.cfg_1 & \ + DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON) ? 1 : 0; + prms.group_optimization_enabled = (IoAdapter->capi_cfg.cfg_1 & \ + DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON) ? 1 : 0; + memcpy(pI, &prms, prms.structure_length); + } return; + case IDI_SYNC_REQ_XDI_GET_ADAPTER_SDRAM_BAR: + syncReq->xdi_sdram_bar.info.bar = IoAdapter->sdram_bar; + return; + case IDI_SYNC_REQ_XDI_GET_EXTENDED_FEATURES: { + dword i; + diva_xdi_get_extended_xdi_features_t *pI =\ + &syncReq->xdi_extended_features.info; + pI->buffer_length_in_bytes &= ~0x80000000; + if (pI->buffer_length_in_bytes && pI->features) { + memset(pI->features, 0x00, pI->buffer_length_in_bytes); + } + for (i = 0; ((pI->features) && (i < pI->buffer_length_in_bytes) && + (i < DIVA_XDI_EXTENDED_FEATURES_MAX_SZ)); i++) { + pI->features[i] = extended_xdi_features[i]; + } + if ((pI->buffer_length_in_bytes < DIVA_XDI_EXTENDED_FEATURES_MAX_SZ) || + (!pI->features)) { + pI->buffer_length_in_bytes =\ + (0x80000000 | DIVA_XDI_EXTENDED_FEATURES_MAX_SZ); + } + } return; + case IDI_SYNC_REQ_XDI_GET_STREAM: + if (IoAdapter) { + diva_xdi_provide_istream_info(&IoAdapter->a, + &syncReq->xdi_stream_info.info); + } else { + syncReq->xdi_stream_info.info.provided_service = 0; + } + return; + case IDI_SYNC_REQ_GET_NAME: + if (IoAdapter) + { + strcpy(&syncReq->GetName.name[0], IoAdapter->Name); + DBG_TRC(("xdi: Adapter %d / Name '%s'", + IoAdapter->ANum, IoAdapter->Name)) + return; + } + syncReq->GetName.name[0] = '\0'; + break; + case IDI_SYNC_REQ_GET_SERIAL: + if (IoAdapter) + { + syncReq->GetSerial.serial = IoAdapter->serialNo; + DBG_TRC(("xdi: Adapter %d / SerialNo %ld", + IoAdapter->ANum, IoAdapter->serialNo)) + return; + } + syncReq->GetSerial.serial = 0; + break; + case IDI_SYNC_REQ_GET_CARDTYPE: + if (IoAdapter) + { + syncReq->GetCardType.cardtype = IoAdapter->cardType; + DBG_TRC(("xdi: Adapter %d / CardType %ld", + IoAdapter->ANum, IoAdapter->cardType)) + return; + } + syncReq->GetCardType.cardtype = 0; + break; + case IDI_SYNC_REQ_GET_XLOG: + if (IoAdapter) + { + pcm_req(IoAdapter, e); + return; + } + e->Ind = 0; + break; + case IDI_SYNC_REQ_GET_DBG_XLOG: + if (IoAdapter) + { + pcm_req(IoAdapter, e); + return; + } + e->Ind = 0; + break; + case IDI_SYNC_REQ_GET_FEATURES: + if (IoAdapter) + { + syncReq->GetFeatures.features = + (unsigned short)IoAdapter->features; + return; + } + syncReq->GetFeatures.features = 0; + break; + case IDI_SYNC_REQ_PORTDRV_HOOK: + if (IoAdapter) + { + DBG_TRC(("Xdi:IDI_SYNC_REQ_PORTDRV_HOOK - ignored")) + return; + } + break; + } + if (IoAdapter) + { + return; + } + } + DBG_TRC(("xdi: Id 0x%x / Req 0x%x / Rc 0x%x", e->Id, e->Req, e->Rc)) + if (!IoAdapter) + { + DBG_FTL(("xdi: uninitialized Adapter used - ignore request")) + return; + } + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_req"); /* * assign an entity */ - if ( !(e->Id &0x1f) ) - { - if ( IoAdapter->e_count >= IoAdapter->e_max ) - { - DBG_FTL(("xdi: all Ids in use (max=%d) --> Req ignored", - IoAdapter->e_max)) - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_req"); - return ; - } + if (!(e->Id & 0x1f)) + { + if (IoAdapter->e_count >= IoAdapter->e_max) + { + DBG_FTL(("xdi: all Ids in use (max=%d) --> Req ignored", + IoAdapter->e_max)) + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_req"); + return; + } /* * find a new free id */ - for ( i = 1 ; IoAdapter->e_tbl[i].e ; ++i ) ; - IoAdapter->e_tbl[i].e = e ; - IoAdapter->e_count++ ; - e->No = (byte)i ; - e->More = 0 ; - e->RCurrent = 0xff ; - } - else - { - i = e->No ; - } + for (i = 1; IoAdapter->e_tbl[i].e; ++i); + IoAdapter->e_tbl[i].e = e; + IoAdapter->e_count++; + e->No = (byte)i; + e->More = 0; + e->RCurrent = 0xff; + } + else + { + i = e->No; + } /* * if the entity is still busy, ignore the request call */ - if ( e->More & XBUSY ) - { - DBG_FTL(("xdi: Id 0x%x busy --> Req 0x%x ignored", e->Id, e->Req)) - if ( !IoAdapter->trapped && IoAdapter->trapFnc ) - { - IoAdapter->trapFnc (IoAdapter) ; - /* - Firs trap, also notify user if supported - */ - if (IoAdapter->trapped && IoAdapter->os_trap_nfy_Fnc) { - (*(IoAdapter->os_trap_nfy_Fnc))(IoAdapter, IoAdapter->ANum); - } - } - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_req"); - return ; - } + if (e->More & XBUSY) + { + DBG_FTL(("xdi: Id 0x%x busy --> Req 0x%x ignored", e->Id, e->Req)) + if (!IoAdapter->trapped && IoAdapter->trapFnc) + { + IoAdapter->trapFnc(IoAdapter); + /* + Firs trap, also notify user if supported + */ + if (IoAdapter->trapped && IoAdapter->os_trap_nfy_Fnc) { + (*(IoAdapter->os_trap_nfy_Fnc))(IoAdapter, IoAdapter->ANum); + } + } + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_req"); + return; + } /* * initialize transmit status variables */ - e->More |= XBUSY ; - e->More &= ~XMOREF ; - e->XCurrent = 0 ; - e->XOffset = 0 ; + e->More |= XBUSY; + e->More &= ~XMOREF; + e->XCurrent = 0; + e->XOffset = 0; /* * queue this entity in the adapter request queue */ - IoAdapter->e_tbl[i].next = 0 ; - if ( IoAdapter->head ) - { - IoAdapter->e_tbl[IoAdapter->tail].next = i ; - IoAdapter->tail = i ; - } - else - { - IoAdapter->head = i ; - IoAdapter->tail = i ; - } + IoAdapter->e_tbl[i].next = 0; + if (IoAdapter->head) + { + IoAdapter->e_tbl[IoAdapter->tail].next = i; + IoAdapter->tail = i; + } + else + { + IoAdapter->head = i; + IoAdapter->tail = i; + } /* * queue the DPC to process the request */ - diva_os_schedule_soft_isr (&IoAdapter->req_soft_isr); - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_req"); + diva_os_schedule_soft_isr(&IoAdapter->req_soft_isr); + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_req"); } /* --------------------------------------------------------------------- - Main DPC routine + Main DPC routine --------------------------------------------------------------------- */ -void DIDpcRoutine (struct _diva_os_soft_isr* psoft_isr, void* Context) { - PISDN_ADAPTER IoAdapter = (PISDN_ADAPTER)Context ; - ADAPTER* a = &IoAdapter->a ; - diva_os_atomic_t* pin_dpc = &IoAdapter->in_dpc; - if (diva_os_atomic_increment (pin_dpc) == 1) { - do { - if ( IoAdapter->tst_irq (a) ) - { - if ( !IoAdapter->Unavailable ) - IoAdapter->dpc (a) ; - IoAdapter->clr_irq (a) ; - } - IoAdapter->out (a) ; - } while (diva_os_atomic_decrement (pin_dpc) > 0); - /* ---------------------------------------------------------------- - Look for XLOG request (cards with indirect addressing) - ---------------------------------------------------------------- */ - if (IoAdapter->pcm_pending) { - struct pc_maint *pcm; - diva_os_spin_lock_magic_t OldIrql ; - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, - &OldIrql, - "data_dpc"); - pcm = (struct pc_maint *)IoAdapter->pcm_data; - switch (IoAdapter->pcm_pending) { - case 1: /* ask card for XLOG */ - a->ram_out (a, &IoAdapter->pcm->rc, 0) ; - a->ram_out (a, &IoAdapter->pcm->req, pcm->req) ; - IoAdapter->pcm_pending = 2; - break; - case 2: /* Try to get XLOG from the card */ - if ((int)(a->ram_in (a, &IoAdapter->pcm->rc))) { - a->ram_in_buffer (a, IoAdapter->pcm, pcm, sizeof(*pcm)) ; - IoAdapter->pcm_pending = 3; - } - break; - case 3: /* let XDI recovery XLOG */ - break; - } - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, - &OldIrql, - "data_dpc"); - } - /* ---------------------------------------------------------------- */ - } +void DIDpcRoutine(struct _diva_os_soft_isr *psoft_isr, void *Context) { + PISDN_ADAPTER IoAdapter = (PISDN_ADAPTER)Context; + ADAPTER *a = &IoAdapter->a; + diva_os_atomic_t *pin_dpc = &IoAdapter->in_dpc; + if (diva_os_atomic_increment(pin_dpc) == 1) { + do { + if (IoAdapter->tst_irq(a)) + { + if (!IoAdapter->Unavailable) + IoAdapter->dpc(a); + IoAdapter->clr_irq(a); + } + IoAdapter->out(a); + } while (diva_os_atomic_decrement(pin_dpc) > 0); + /* ---------------------------------------------------------------- + Look for XLOG request (cards with indirect addressing) + ---------------------------------------------------------------- */ + if (IoAdapter->pcm_pending) { + struct pc_maint *pcm; + diva_os_spin_lock_magic_t OldIrql; + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, + &OldIrql, + "data_dpc"); + pcm = (struct pc_maint *)IoAdapter->pcm_data; + switch (IoAdapter->pcm_pending) { + case 1: /* ask card for XLOG */ + a->ram_out(a, &IoAdapter->pcm->rc, 0); + a->ram_out(a, &IoAdapter->pcm->req, pcm->req); + IoAdapter->pcm_pending = 2; + break; + case 2: /* Try to get XLOG from the card */ + if ((int)(a->ram_in(a, &IoAdapter->pcm->rc))) { + a->ram_in_buffer(a, IoAdapter->pcm, pcm, sizeof(*pcm)); + IoAdapter->pcm_pending = 3; + } + break; + case 3: /* let XDI recovery XLOG */ + break; + } + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, + &OldIrql, + "data_dpc"); + } + /* ---------------------------------------------------------------- */ + } } /* -------------------------------------------------------------------------- - XLOG interface - -------------------------------------------------------------------------- */ + XLOG interface + -------------------------------------------------------------------------- */ static void -pcm_req (PISDN_ADAPTER IoAdapter, ENTITY *e) +pcm_req(PISDN_ADAPTER IoAdapter, ENTITY *e) { - diva_os_spin_lock_magic_t OldIrql ; - int i, rc ; - ADAPTER *a = &IoAdapter->a ; - struct pc_maint *pcm = (struct pc_maint *)&e->Ind ; + diva_os_spin_lock_magic_t OldIrql; + int i, rc; + ADAPTER *a = &IoAdapter->a; + struct pc_maint *pcm = (struct pc_maint *)&e->Ind; /* * special handling of I/O based card interface * the memory access isn't an atomic operation ! */ - if ( IoAdapter->Properties.Card == CARD_MAE ) - { - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, - &OldIrql, - "data_pcm_1"); - IoAdapter->pcm_data = (void *)pcm; - IoAdapter->pcm_pending = 1; - diva_os_schedule_soft_isr (&IoAdapter->req_soft_isr); - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, - &OldIrql, - "data_pcm_1"); - for ( rc = 0, i = (IoAdapter->trapped ? 3000 : 250) ; !rc && (i > 0) ; --i ) - { - diva_os_sleep (1) ; - if (IoAdapter->pcm_pending == 3) { - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, - &OldIrql, - "data_pcm_3"); - IoAdapter->pcm_pending = 0; - IoAdapter->pcm_data = NULL ; - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, - &OldIrql, - "data_pcm_3"); - return ; - } - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, - &OldIrql, - "data_pcm_2"); - diva_os_schedule_soft_isr (&IoAdapter->req_soft_isr); - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, - &OldIrql, - "data_pcm_2"); - } - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, - &OldIrql, - "data_pcm_4"); - IoAdapter->pcm_pending = 0; - IoAdapter->pcm_data = NULL ; - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, - &OldIrql, - "data_pcm_4"); - goto Trapped ; - } + if (IoAdapter->Properties.Card == CARD_MAE) + { + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, + &OldIrql, + "data_pcm_1"); + IoAdapter->pcm_data = (void *)pcm; + IoAdapter->pcm_pending = 1; + diva_os_schedule_soft_isr(&IoAdapter->req_soft_isr); + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, + &OldIrql, + "data_pcm_1"); + for (rc = 0, i = (IoAdapter->trapped ? 3000 : 250); !rc && (i > 0); --i) + { + diva_os_sleep(1); + if (IoAdapter->pcm_pending == 3) { + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, + &OldIrql, + "data_pcm_3"); + IoAdapter->pcm_pending = 0; + IoAdapter->pcm_data = NULL; + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, + &OldIrql, + "data_pcm_3"); + return; + } + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, + &OldIrql, + "data_pcm_2"); + diva_os_schedule_soft_isr(&IoAdapter->req_soft_isr); + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, + &OldIrql, + "data_pcm_2"); + } + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, + &OldIrql, + "data_pcm_4"); + IoAdapter->pcm_pending = 0; + IoAdapter->pcm_data = NULL; + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, + &OldIrql, + "data_pcm_4"); + goto Trapped; + } /* * memory based shared ram is accessible from different * processors without disturbing concurrent processes. */ - a->ram_out (a, &IoAdapter->pcm->rc, 0) ; - a->ram_out (a, &IoAdapter->pcm->req, pcm->req) ; - for ( i = (IoAdapter->trapped ? 3000 : 250) ; --i > 0 ; ) - { - diva_os_sleep (1) ; - rc = (int)(a->ram_in (a, &IoAdapter->pcm->rc)) ; - if ( rc ) - { - a->ram_in_buffer (a, IoAdapter->pcm, pcm, sizeof(*pcm)) ; - return ; - } - } + a->ram_out(a, &IoAdapter->pcm->rc, 0); + a->ram_out(a, &IoAdapter->pcm->req, pcm->req); + for (i = (IoAdapter->trapped ? 3000 : 250); --i > 0;) + { + diva_os_sleep(1); + rc = (int)(a->ram_in(a, &IoAdapter->pcm->rc)); + if (rc) + { + a->ram_in_buffer(a, IoAdapter->pcm, pcm, sizeof(*pcm)); + return; + } + } Trapped: - if ( IoAdapter->trapFnc ) - { - int trapped = IoAdapter->trapped; - IoAdapter->trapFnc (IoAdapter) ; - /* - Firs trap, also notify user if supported - */ - if (!trapped && IoAdapter->trapped && IoAdapter->os_trap_nfy_Fnc) { - (*(IoAdapter->os_trap_nfy_Fnc))(IoAdapter, IoAdapter->ANum); - } - } + if (IoAdapter->trapFnc) + { + int trapped = IoAdapter->trapped; + IoAdapter->trapFnc(IoAdapter); + /* + Firs trap, also notify user if supported + */ + if (!trapped && IoAdapter->trapped && IoAdapter->os_trap_nfy_Fnc) { + (*(IoAdapter->os_trap_nfy_Fnc))(IoAdapter, IoAdapter->ANum); + } + } } /*------------------------------------------------------------------*/ /* ram access functions for memory mapped cards */ /*------------------------------------------------------------------*/ -byte mem_in (ADAPTER *a, void *addr) +byte mem_in(ADAPTER *a, void *addr) { - byte val; - volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); - val = READ_BYTE(Base + (unsigned long)addr); - DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); - return (val); + byte val; + volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); + val = READ_BYTE(Base + (unsigned long)addr); + DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); + return (val); } -word mem_inw (ADAPTER *a, void *addr) +word mem_inw(ADAPTER *a, void *addr) { - word val; - volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); - val = READ_WORD((Base + (unsigned long)addr)); - DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); - return (val); + word val; + volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); + val = READ_WORD((Base + (unsigned long)addr)); + DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); + return (val); } -void mem_in_dw (ADAPTER *a, void *addr, dword* data, int dwords) +void mem_in_dw(ADAPTER *a, void *addr, dword *data, int dwords) { - volatile byte __iomem * Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); - while (dwords--) { - *data++ = READ_DWORD((Base + (unsigned long)addr)); - addr+=4; - } - DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); + volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); + while (dwords--) { + *data++ = READ_DWORD((Base + (unsigned long)addr)); + addr += 4; + } + DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); } -void mem_in_buffer (ADAPTER *a, void *addr, void *buffer, word length) +void mem_in_buffer(ADAPTER *a, void *addr, void *buffer, word length) { - volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); - memcpy_fromio(buffer, (Base + (unsigned long)addr), length); - DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); + volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); + memcpy_fromio(buffer, (Base + (unsigned long)addr), length); + DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); } -void mem_look_ahead (ADAPTER *a, PBUFFER *RBuffer, ENTITY *e) +void mem_look_ahead(ADAPTER *a, PBUFFER *RBuffer, ENTITY *e) { - PISDN_ADAPTER IoAdapter = (PISDN_ADAPTER)a->io ; - IoAdapter->RBuffer.length = mem_inw (a, &RBuffer->length) ; - mem_in_buffer (a, RBuffer->P, IoAdapter->RBuffer.P, - IoAdapter->RBuffer.length) ; - e->RBuffer = (DBUFFER *)&IoAdapter->RBuffer ; + PISDN_ADAPTER IoAdapter = (PISDN_ADAPTER)a->io; + IoAdapter->RBuffer.length = mem_inw(a, &RBuffer->length); + mem_in_buffer(a, RBuffer->P, IoAdapter->RBuffer.P, + IoAdapter->RBuffer.length); + e->RBuffer = (DBUFFER *)&IoAdapter->RBuffer; } -void mem_out (ADAPTER *a, void *addr, byte data) +void mem_out(ADAPTER *a, void *addr, byte data) { - volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); - WRITE_BYTE(Base + (unsigned long)addr, data); - DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); + volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); + WRITE_BYTE(Base + (unsigned long)addr, data); + DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); } -void mem_outw (ADAPTER *a, void *addr, word data) +void mem_outw(ADAPTER *a, void *addr, word data) { - volatile byte __iomem * Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); - WRITE_WORD((Base + (unsigned long)addr), data); - DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); + volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); + WRITE_WORD((Base + (unsigned long)addr), data); + DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); } -void mem_out_dw (ADAPTER *a, void *addr, const dword* data, int dwords) +void mem_out_dw(ADAPTER *a, void *addr, const dword *data, int dwords) { - volatile byte __iomem * Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); - while (dwords--) { - WRITE_DWORD((Base + (unsigned long)addr), *data); - addr+=4; - data++; - } - DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); + volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); + while (dwords--) { + WRITE_DWORD((Base + (unsigned long)addr), *data); + addr += 4; + data++; + } + DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); } -void mem_out_buffer (ADAPTER *a, void *addr, void *buffer, word length) +void mem_out_buffer(ADAPTER *a, void *addr, void *buffer, word length) { - volatile byte __iomem * Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); - memcpy_toio((Base + (unsigned long)addr), buffer, length) ; - DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); + volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); + memcpy_toio((Base + (unsigned long)addr), buffer, length); + DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); } -void mem_inc (ADAPTER *a, void *addr) +void mem_inc(ADAPTER *a, void *addr) { - volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); - byte x = READ_BYTE(Base + (unsigned long)addr); - WRITE_BYTE(Base + (unsigned long)addr, x + 1); - DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); + volatile byte __iomem *Base = DIVA_OS_MEM_ATTACH_RAM((PISDN_ADAPTER)a->io); + byte x = READ_BYTE(Base + (unsigned long)addr); + WRITE_BYTE(Base + (unsigned long)addr, x + 1); + DIVA_OS_MEM_DETACH_RAM((PISDN_ADAPTER)a->io, Base); } /*------------------------------------------------------------------*/ /* ram access functions for io-mapped cards */ /*------------------------------------------------------------------*/ -byte io_in(ADAPTER * a, void * adr) -{ - byte val; - byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); - outppw(Port + 4, (word)(unsigned long)adr); - val = inpp(Port); - DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); - return(val); -} -word io_inw(ADAPTER * a, void * adr) -{ - word val; - byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); - outppw(Port + 4, (word)(unsigned long)adr); - val = inppw(Port); - DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); - return(val); -} -void io_in_buffer(ADAPTER * a, void * adr, void * buffer, word len) -{ - byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); - byte* P = (byte*)buffer; - if ((long)adr & 1) { - outppw(Port+4, (word)(unsigned long)adr); - *P = inpp(Port); - P++; - adr = ((byte *) adr) + 1; - len--; - if (!len) { +byte io_in(ADAPTER *a, void *adr) +{ + byte val; + byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); + outppw(Port + 4, (word)(unsigned long)adr); + val = inpp(Port); + DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); + return (val); +} +word io_inw(ADAPTER *a, void *adr) +{ + word val; + byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); + outppw(Port + 4, (word)(unsigned long)adr); + val = inppw(Port); + DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); + return (val); +} +void io_in_buffer(ADAPTER *a, void *adr, void *buffer, word len) +{ + byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); + byte *P = (byte *)buffer; + if ((long)adr & 1) { + outppw(Port + 4, (word)(unsigned long)adr); + *P = inpp(Port); + P++; + adr = ((byte *) adr) + 1; + len--; + if (!len) { + DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); + return; + } + } + outppw(Port + 4, (word)(unsigned long)adr); + inppw_buffer(Port, P, len + 1); + DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); +} +void io_look_ahead(ADAPTER *a, PBUFFER *RBuffer, ENTITY *e) +{ + byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); + outppw(Port + 4, (word)(unsigned long)RBuffer); + ((PISDN_ADAPTER)a->io)->RBuffer.length = inppw(Port); + inppw_buffer(Port, ((PISDN_ADAPTER)a->io)->RBuffer.P, ((PISDN_ADAPTER)a->io)->RBuffer.length + 1); + e->RBuffer = (DBUFFER *) &(((PISDN_ADAPTER)a->io)->RBuffer); DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); - return; - } - } - outppw(Port+4, (word)(unsigned long)adr); - inppw_buffer (Port, P, len+1); - DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); -} -void io_look_ahead(ADAPTER * a, PBUFFER * RBuffer, ENTITY * e) -{ - byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); - outppw(Port+4, (word)(unsigned long)RBuffer); - ((PISDN_ADAPTER)a->io)->RBuffer.length = inppw(Port); - inppw_buffer (Port, ((PISDN_ADAPTER)a->io)->RBuffer.P, ((PISDN_ADAPTER)a->io)->RBuffer.length + 1); - e->RBuffer = (DBUFFER *) &(((PISDN_ADAPTER)a->io)->RBuffer); - DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); -} -void io_out(ADAPTER * a, void * adr, byte data) -{ - byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); - outppw(Port+4, (word)(unsigned long)adr); - outpp(Port, data); - DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); -} -void io_outw(ADAPTER * a, void * adr, word data) -{ - byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); - outppw(Port+4, (word)(unsigned long)adr); - outppw(Port, data); - DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); -} -void io_out_buffer(ADAPTER * a, void * adr, void * buffer, word len) -{ - byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); - byte* P = (byte*)buffer; - if ((long)adr & 1) { - outppw(Port+4, (word)(unsigned long)adr); - outpp(Port, *P); - P++; - adr = ((byte *) adr) + 1; - len--; - if (!len) { +} +void io_out(ADAPTER *a, void *adr, byte data) +{ + byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); + outppw(Port + 4, (word)(unsigned long)adr); + outpp(Port, data); + DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); +} +void io_outw(ADAPTER *a, void *adr, word data) +{ + byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); + outppw(Port + 4, (word)(unsigned long)adr); + outppw(Port, data); + DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); +} +void io_out_buffer(ADAPTER *a, void *adr, void *buffer, word len) +{ + byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); + byte *P = (byte *)buffer; + if ((long)adr & 1) { + outppw(Port + 4, (word)(unsigned long)adr); + outpp(Port, *P); + P++; + adr = ((byte *) adr) + 1; + len--; + if (!len) { + DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); + return; + } + } + outppw(Port + 4, (word)(unsigned long)adr); + outppw_buffer(Port, P, len + 1); + DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); +} +void io_inc(ADAPTER *a, void *adr) +{ + byte x; + byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); + outppw(Port + 4, (word)(unsigned long)adr); + x = inpp(Port); + outppw(Port + 4, (word)(unsigned long)adr); + outpp(Port, x + 1); DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); - return; - } - } - outppw(Port+4, (word)(unsigned long)adr); - outppw_buffer (Port, P, len+1); - DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); -} -void io_inc(ADAPTER * a, void * adr) -{ - byte x; - byte __iomem *Port = DIVA_OS_MEM_ATTACH_PORT((PISDN_ADAPTER)a->io); - outppw(Port+4, (word)(unsigned long)adr); - x = inpp(Port); - outppw(Port+4, (word)(unsigned long)adr); - outpp(Port, x+1); - DIVA_OS_MEM_DETACH_PORT((PISDN_ADAPTER)a->io, Port); } /*------------------------------------------------------------------*/ /* OS specific functions related to queuing of entities */ /*------------------------------------------------------------------*/ -void free_entity(ADAPTER * a, byte e_no) -{ - PISDN_ADAPTER IoAdapter; - diva_os_spin_lock_magic_t irql; - IoAdapter = (PISDN_ADAPTER) a->io; - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_free"); - IoAdapter->e_tbl[e_no].e = NULL; - IoAdapter->e_count--; - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_free"); -} -void assign_queue(ADAPTER * a, byte e_no, word ref) -{ - PISDN_ADAPTER IoAdapter; - diva_os_spin_lock_magic_t irql; - IoAdapter = (PISDN_ADAPTER) a->io; - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_assign"); - IoAdapter->e_tbl[e_no].assign_ref = ref; - IoAdapter->e_tbl[e_no].next = (byte)IoAdapter->assign; - IoAdapter->assign = e_no; - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_assign"); -} -byte get_assign(ADAPTER * a, word ref) -{ - PISDN_ADAPTER IoAdapter; - diva_os_spin_lock_magic_t irql; - byte e_no; - IoAdapter = (PISDN_ADAPTER) a->io; - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, - &irql, - "data_assign_get"); - for(e_no = (byte)IoAdapter->assign; - e_no && IoAdapter->e_tbl[e_no].assign_ref!=ref; - e_no = IoAdapter->e_tbl[e_no].next); - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, - &irql, - "data_assign_get"); - return e_no; -} -void req_queue(ADAPTER * a, byte e_no) -{ - PISDN_ADAPTER IoAdapter; - diva_os_spin_lock_magic_t irql; - IoAdapter = (PISDN_ADAPTER) a->io; - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_req_q"); - IoAdapter->e_tbl[e_no].next = 0; - if(IoAdapter->head) { - IoAdapter->e_tbl[IoAdapter->tail].next = e_no; - IoAdapter->tail = e_no; - } - else { - IoAdapter->head = e_no; - IoAdapter->tail = e_no; - } - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_req_q"); -} -byte look_req(ADAPTER * a) -{ - PISDN_ADAPTER IoAdapter; - IoAdapter = (PISDN_ADAPTER) a->io; - return ((byte)IoAdapter->head) ; -} -void next_req(ADAPTER * a) -{ - PISDN_ADAPTER IoAdapter; - diva_os_spin_lock_magic_t irql; - IoAdapter = (PISDN_ADAPTER) a->io; - diva_os_enter_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_req_next"); - IoAdapter->head = IoAdapter->e_tbl[IoAdapter->head].next; - if(!IoAdapter->head) IoAdapter->tail = 0; - diva_os_leave_spin_lock (&IoAdapter->data_spin_lock, &irql, "data_req_next"); +void free_entity(ADAPTER *a, byte e_no) +{ + PISDN_ADAPTER IoAdapter; + diva_os_spin_lock_magic_t irql; + IoAdapter = (PISDN_ADAPTER) a->io; + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_free"); + IoAdapter->e_tbl[e_no].e = NULL; + IoAdapter->e_count--; + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_free"); +} +void assign_queue(ADAPTER *a, byte e_no, word ref) +{ + PISDN_ADAPTER IoAdapter; + diva_os_spin_lock_magic_t irql; + IoAdapter = (PISDN_ADAPTER) a->io; + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_assign"); + IoAdapter->e_tbl[e_no].assign_ref = ref; + IoAdapter->e_tbl[e_no].next = (byte)IoAdapter->assign; + IoAdapter->assign = e_no; + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_assign"); +} +byte get_assign(ADAPTER *a, word ref) +{ + PISDN_ADAPTER IoAdapter; + diva_os_spin_lock_magic_t irql; + byte e_no; + IoAdapter = (PISDN_ADAPTER) a->io; + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, + &irql, + "data_assign_get"); + for (e_no = (byte)IoAdapter->assign; + e_no && IoAdapter->e_tbl[e_no].assign_ref != ref; + e_no = IoAdapter->e_tbl[e_no].next); + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, + &irql, + "data_assign_get"); + return e_no; +} +void req_queue(ADAPTER *a, byte e_no) +{ + PISDN_ADAPTER IoAdapter; + diva_os_spin_lock_magic_t irql; + IoAdapter = (PISDN_ADAPTER) a->io; + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_req_q"); + IoAdapter->e_tbl[e_no].next = 0; + if (IoAdapter->head) { + IoAdapter->e_tbl[IoAdapter->tail].next = e_no; + IoAdapter->tail = e_no; + } + else { + IoAdapter->head = e_no; + IoAdapter->tail = e_no; + } + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_req_q"); +} +byte look_req(ADAPTER *a) +{ + PISDN_ADAPTER IoAdapter; + IoAdapter = (PISDN_ADAPTER) a->io; + return ((byte)IoAdapter->head); +} +void next_req(ADAPTER *a) +{ + PISDN_ADAPTER IoAdapter; + diva_os_spin_lock_magic_t irql; + IoAdapter = (PISDN_ADAPTER) a->io; + diva_os_enter_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_req_next"); + IoAdapter->head = IoAdapter->e_tbl[IoAdapter->head].next; + if (!IoAdapter->head) IoAdapter->tail = 0; + diva_os_leave_spin_lock(&IoAdapter->data_spin_lock, &irql, "data_req_next"); } /*------------------------------------------------------------------*/ /* memory map functions */ /*------------------------------------------------------------------*/ -ENTITY * entity_ptr(ADAPTER * a, byte e_no) +ENTITY *entity_ptr(ADAPTER *a, byte e_no) { - PISDN_ADAPTER IoAdapter; - IoAdapter = (PISDN_ADAPTER) a->io; - return (IoAdapter->e_tbl[e_no].e); + PISDN_ADAPTER IoAdapter; + IoAdapter = (PISDN_ADAPTER)a->io; + return (IoAdapter->e_tbl[e_no].e); } -void * PTR_X(ADAPTER * a, ENTITY * e) +void *PTR_X(ADAPTER *a, ENTITY *e) { - return ((void *) e->X); + return ((void *) e->X); } -void * PTR_R(ADAPTER * a, ENTITY * e) +void *PTR_R(ADAPTER *a, ENTITY *e) { - return ((void *) e->R); + return ((void *) e->R); } -void * PTR_P(ADAPTER * a, ENTITY * e, void * P) +void *PTR_P(ADAPTER *a, ENTITY *e, void *P) { - return P; + return P; } -void CALLBACK(ADAPTER * a, ENTITY * e) +void CALLBACK(ADAPTER *a, ENTITY *e) { - if ( e && e->callback ) - e->callback (e) ; + if (e && e->callback) + e->callback(e); } diff --git a/drivers/isdn/hardware/eicon/io.h b/drivers/isdn/hardware/eicon/io.h index a6f17559636..01deced18ab 100644 --- a/drivers/isdn/hardware/eicon/io.h +++ b/drivers/isdn/hardware/eicon/io.h @@ -1,308 +1,308 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_XDI_COMMON_IO_H_INC__ /* { */ #define __DIVA_XDI_COMMON_IO_H_INC__ /* - maximum = 16 adapters - */ + maximum = 16 adapters +*/ #define DI_MAX_LINKS MAX_ADAPTER #define ISDN_MAX_NUM_LEN 60 /* -------------------------------------------------------------------------- - structure for quadro card management (obsolete for - systems that do provide per card load event) - -------------------------------------------------------------------------- */ + structure for quadro card management (obsolete for + systems that do provide per card load event) + -------------------------------------------------------------------------- */ typedef struct { - dword Num ; - DEVICE_NAME DeviceName[4] ; - PISDN_ADAPTER QuadroAdapter[4] ; -} ADAPTER_LIST_ENTRY, *PADAPTER_LIST_ENTRY ; + dword Num; + DEVICE_NAME DeviceName[4]; + PISDN_ADAPTER QuadroAdapter[4]; +} ADAPTER_LIST_ENTRY, *PADAPTER_LIST_ENTRY; /* -------------------------------------------------------------------------- - Special OS memory support structures - -------------------------------------------------------------------------- */ + Special OS memory support structures + -------------------------------------------------------------------------- */ #define MAX_MAPPED_ENTRIES 8 typedef struct { - void * Address; - dword Length; -} ADAPTER_MEMORY ; + void *Address; + dword Length; +} ADAPTER_MEMORY; /* -------------------------------------------------------------------------- - Configuration of XDI clients carried by XDI - -------------------------------------------------------------------------- */ + Configuration of XDI clients carried by XDI + -------------------------------------------------------------------------- */ #define DIVA_XDI_CAPI_CFG_1_DYNAMIC_L1_ON 0x01 #define DIVA_XDI_CAPI_CFG_1_GROUP_POPTIMIZATION_ON 0x02 typedef struct _diva_xdi_capi_cfg { - byte cfg_1; + byte cfg_1; } diva_xdi_capi_cfg_t; /* -------------------------------------------------------------------------- - Main data structure kept per adapter - -------------------------------------------------------------------------- */ + Main data structure kept per adapter + -------------------------------------------------------------------------- */ struct _ISDN_ADAPTER { - void (* DIRequest)(PISDN_ADAPTER, ENTITY *) ; - int State ; /* from NT4 1.srv, a good idea, but a poor achievement */ - int Initialized ; - int RegisteredWithDidd ; - int Unavailable ; /* callback function possible? */ - int ResourcesClaimed ; - int PnpBiosConfigUsed ; - dword Logging ; - dword features ; - char ProtocolIdString[80] ; - /* - remember mapped memory areas - */ - ADAPTER_MEMORY MappedMemory[MAX_MAPPED_ENTRIES] ; - CARD_PROPERTIES Properties ; - dword cardType ; - dword protocol_id ; /* configured protocol identifier */ - char protocol_name[8] ; /* readable name of protocol */ - dword BusType ; - dword BusNumber ; - dword slotNumber ; - dword slotId ; - dword ControllerNumber ; /* for QUADRO cards only */ - PISDN_ADAPTER MultiMaster ; /* for 4-BRI card only - use MultiMaster or QuadroList */ - PADAPTER_LIST_ENTRY QuadroList ; /* for QUADRO card only */ - PDEVICE_OBJECT DeviceObject ; - dword DeviceId ; - diva_os_adapter_irq_info_t irq_info; - dword volatile IrqCount ; - int trapped ; - dword DspCodeBaseAddr ; - dword MaxDspCodeSize ; - dword downloadAddr ; - dword DspCodeBaseAddrTable[4] ; /* add. for MultiMaster */ - dword MaxDspCodeSizeTable[4] ; /* add. for MultiMaster */ - dword downloadAddrTable[4] ; /* add. for MultiMaster */ - dword MemoryBase ; - dword MemorySize ; - byte __iomem *Address ; - byte __iomem *Config ; - byte __iomem *Control ; - byte __iomem *reset ; - byte __iomem *port ; - byte __iomem *ram ; - byte __iomem *cfg ; - byte __iomem *prom ; - byte __iomem *ctlReg ; - struct pc_maint *pcm ; - diva_os_dependent_devica_name_t os_name; - byte Name[32] ; - dword serialNo ; - dword ANum ; - dword ArchiveType ; /* ARCHIVE_TYPE_NONE ..._SINGLE ..._USGEN ..._MULTI */ - char *ProtocolSuffix ; /* internal protocolfile table */ - char Archive[32] ; - char Protocol[32] ; - char AddDownload[32] ; /* Dsp- or other additional download files */ - char Oad1[ISDN_MAX_NUM_LEN] ; - char Osa1[ISDN_MAX_NUM_LEN] ; - char Oad2[ISDN_MAX_NUM_LEN] ; - char Osa2[ISDN_MAX_NUM_LEN] ; - char Spid1[ISDN_MAX_NUM_LEN] ; - char Spid2[ISDN_MAX_NUM_LEN] ; - byte nosig ; - byte BriLayer2LinkCount ; /* amount of TEI's that adapter will support in P2MP mode */ - dword Channels ; - dword tei ; - dword nt2 ; - dword TerminalCount ; - dword WatchDog ; - dword Permanent ; - dword BChMask ; /* B channel mask for unchannelized modes */ - dword StableL2 ; - dword DidLen ; - dword NoOrderCheck ; - dword ForceLaw; /* VoiceCoding - default:0, a-law: 1, my-law: 2 */ - dword SigFlags ; - dword LowChannel ; - dword NoHscx30 ; - dword ProtVersion ; - dword crc4 ; - dword L1TristateOrQsig ; /* enable Layer 1 Tristate (bit 2)Or Qsig params (bit 0,1)*/ - dword InitialDspInfo ; - dword ModemGuardTone ; - dword ModemMinSpeed ; - dword ModemMaxSpeed ; - dword ModemOptions ; - dword ModemOptions2 ; - dword ModemNegotiationMode ; - dword ModemModulationsMask ; - dword ModemTransmitLevel ; - dword FaxOptions ; - dword FaxMaxSpeed ; - dword Part68LevelLimiter ; - dword UsEktsNumCallApp ; - byte UsEktsFeatAddConf ; - byte UsEktsFeatRemoveConf ; - byte UsEktsFeatCallTransfer ; - byte UsEktsFeatMsgWaiting ; - byte QsigDialect; - byte ForceVoiceMailAlert; - byte DisableAutoSpid; - byte ModemCarrierWaitTimeSec; - byte ModemCarrierLossWaitTimeTenthSec; - byte PiafsLinkTurnaroundInFrames; - byte DiscAfterProgress; - byte AniDniLimiter[3]; - byte TxAttenuation; /* PRI/E1 only: attenuate TX signal */ - word QsigFeatures; - dword GenerateRingtone ; - dword SupplementaryServicesFeatures; - dword R2Dialect; - dword R2CasOptions; - dword FaxV34Options; - dword DisabledDspMask; - dword AdapterTestMask; - dword DspImageLength; - word AlertToIn20mSecTicks; - word ModemEyeSetup; - byte R2CtryLength; - byte CCBSRelTimer; - byte *PcCfgBufferFile;/* flexible parameter via file */ - byte *PcCfgBuffer ; /* flexible parameter via multistring */ - diva_os_dump_file_t dump_file; /* dump memory to file at lowest irq level */ - diva_os_board_trace_t board_trace ; /* traces from the board */ - diva_os_spin_lock_t isr_spin_lock; - diva_os_spin_lock_t data_spin_lock; - diva_os_soft_isr_t req_soft_isr; - diva_os_soft_isr_t isr_soft_isr; - diva_os_atomic_t in_dpc; - PBUFFER RBuffer; /* Copy of receive lookahead buffer */ - word e_max; - word e_count; - E_INFO *e_tbl; - word assign; /* list of pending ASSIGNs */ - word head; /* head of request queue */ - word tail; /* tail of request queue */ - ADAPTER a ; /* not a separate structure */ - void (* out)(ADAPTER * a) ; - byte (* dpc)(ADAPTER * a) ; - byte (* tst_irq)(ADAPTER * a) ; - void (* clr_irq)(ADAPTER * a) ; - int (* load)(PISDN_ADAPTER) ; - int (* mapmem)(PISDN_ADAPTER) ; - int (* chkIrq)(PISDN_ADAPTER) ; - void (* disIrq)(PISDN_ADAPTER) ; - void (* start)(PISDN_ADAPTER) ; - void (* stop)(PISDN_ADAPTER) ; - void (* rstFnc)(PISDN_ADAPTER) ; - void (* trapFnc)(PISDN_ADAPTER) ; - dword (* DetectDsps)(PISDN_ADAPTER) ; - void (* os_trap_nfy_Fnc)(PISDN_ADAPTER, dword) ; - diva_os_isr_callback_t diva_isr_handler; - dword sdram_bar; /* must be 32 bit */ - dword fpga_features; - volatile int pcm_pending; - volatile void * pcm_data; - diva_xdi_capi_cfg_t capi_cfg; - dword tasks; - void *dma_map; - int (*DivaAdapterTestProc)(PISDN_ADAPTER); - void *AdapterTestMemoryStart; - dword AdapterTestMemoryLength; - const byte* cfg_lib_memory_init; - dword cfg_lib_memory_init_length; + void (*DIRequest)(PISDN_ADAPTER, ENTITY *); + int State; /* from NT4 1.srv, a good idea, but a poor achievement */ + int Initialized; + int RegisteredWithDidd; + int Unavailable; /* callback function possible? */ + int ResourcesClaimed; + int PnpBiosConfigUsed; + dword Logging; + dword features; + char ProtocolIdString[80]; + /* + remember mapped memory areas + */ + ADAPTER_MEMORY MappedMemory[MAX_MAPPED_ENTRIES]; + CARD_PROPERTIES Properties; + dword cardType; + dword protocol_id; /* configured protocol identifier */ + char protocol_name[8]; /* readable name of protocol */ + dword BusType; + dword BusNumber; + dword slotNumber; + dword slotId; + dword ControllerNumber; /* for QUADRO cards only */ + PISDN_ADAPTER MultiMaster; /* for 4-BRI card only - use MultiMaster or QuadroList */ + PADAPTER_LIST_ENTRY QuadroList; /* for QUADRO card only */ + PDEVICE_OBJECT DeviceObject; + dword DeviceId; + diva_os_adapter_irq_info_t irq_info; + dword volatile IrqCount; + int trapped; + dword DspCodeBaseAddr; + dword MaxDspCodeSize; + dword downloadAddr; + dword DspCodeBaseAddrTable[4]; /* add. for MultiMaster */ + dword MaxDspCodeSizeTable[4]; /* add. for MultiMaster */ + dword downloadAddrTable[4]; /* add. for MultiMaster */ + dword MemoryBase; + dword MemorySize; + byte __iomem *Address; + byte __iomem *Config; + byte __iomem *Control; + byte __iomem *reset; + byte __iomem *port; + byte __iomem *ram; + byte __iomem *cfg; + byte __iomem *prom; + byte __iomem *ctlReg; + struct pc_maint *pcm; + diva_os_dependent_devica_name_t os_name; + byte Name[32]; + dword serialNo; + dword ANum; + dword ArchiveType; /* ARCHIVE_TYPE_NONE ..._SINGLE ..._USGEN ..._MULTI */ + char *ProtocolSuffix; /* internal protocolfile table */ + char Archive[32]; + char Protocol[32]; + char AddDownload[32]; /* Dsp- or other additional download files */ + char Oad1[ISDN_MAX_NUM_LEN]; + char Osa1[ISDN_MAX_NUM_LEN]; + char Oad2[ISDN_MAX_NUM_LEN]; + char Osa2[ISDN_MAX_NUM_LEN]; + char Spid1[ISDN_MAX_NUM_LEN]; + char Spid2[ISDN_MAX_NUM_LEN]; + byte nosig; + byte BriLayer2LinkCount; /* amount of TEI's that adapter will support in P2MP mode */ + dword Channels; + dword tei; + dword nt2; + dword TerminalCount; + dword WatchDog; + dword Permanent; + dword BChMask; /* B channel mask for unchannelized modes */ + dword StableL2; + dword DidLen; + dword NoOrderCheck; + dword ForceLaw; /* VoiceCoding - default:0, a-law: 1, my-law: 2 */ + dword SigFlags; + dword LowChannel; + dword NoHscx30; + dword ProtVersion; + dword crc4; + dword L1TristateOrQsig; /* enable Layer 1 Tristate (bit 2)Or Qsig params (bit 0,1)*/ + dword InitialDspInfo; + dword ModemGuardTone; + dword ModemMinSpeed; + dword ModemMaxSpeed; + dword ModemOptions; + dword ModemOptions2; + dword ModemNegotiationMode; + dword ModemModulationsMask; + dword ModemTransmitLevel; + dword FaxOptions; + dword FaxMaxSpeed; + dword Part68LevelLimiter; + dword UsEktsNumCallApp; + byte UsEktsFeatAddConf; + byte UsEktsFeatRemoveConf; + byte UsEktsFeatCallTransfer; + byte UsEktsFeatMsgWaiting; + byte QsigDialect; + byte ForceVoiceMailAlert; + byte DisableAutoSpid; + byte ModemCarrierWaitTimeSec; + byte ModemCarrierLossWaitTimeTenthSec; + byte PiafsLinkTurnaroundInFrames; + byte DiscAfterProgress; + byte AniDniLimiter[3]; + byte TxAttenuation; /* PRI/E1 only: attenuate TX signal */ + word QsigFeatures; + dword GenerateRingtone; + dword SupplementaryServicesFeatures; + dword R2Dialect; + dword R2CasOptions; + dword FaxV34Options; + dword DisabledDspMask; + dword AdapterTestMask; + dword DspImageLength; + word AlertToIn20mSecTicks; + word ModemEyeSetup; + byte R2CtryLength; + byte CCBSRelTimer; + byte *PcCfgBufferFile;/* flexible parameter via file */ + byte *PcCfgBuffer; /* flexible parameter via multistring */ + diva_os_dump_file_t dump_file; /* dump memory to file at lowest irq level */ + diva_os_board_trace_t board_trace; /* traces from the board */ + diva_os_spin_lock_t isr_spin_lock; + diva_os_spin_lock_t data_spin_lock; + diva_os_soft_isr_t req_soft_isr; + diva_os_soft_isr_t isr_soft_isr; + diva_os_atomic_t in_dpc; + PBUFFER RBuffer; /* Copy of receive lookahead buffer */ + word e_max; + word e_count; + E_INFO *e_tbl; + word assign; /* list of pending ASSIGNs */ + word head; /* head of request queue */ + word tail; /* tail of request queue */ + ADAPTER a; /* not a separate structure */ + void (*out)(ADAPTER *a); + byte (*dpc)(ADAPTER *a); + byte (*tst_irq)(ADAPTER *a); + void (*clr_irq)(ADAPTER *a); + int (*load)(PISDN_ADAPTER); + int (*mapmem)(PISDN_ADAPTER); + int (*chkIrq)(PISDN_ADAPTER); + void (*disIrq)(PISDN_ADAPTER); + void (*start)(PISDN_ADAPTER); + void (*stop)(PISDN_ADAPTER); + void (*rstFnc)(PISDN_ADAPTER); + void (*trapFnc)(PISDN_ADAPTER); + dword (*DetectDsps)(PISDN_ADAPTER); + void (*os_trap_nfy_Fnc)(PISDN_ADAPTER, dword); + diva_os_isr_callback_t diva_isr_handler; + dword sdram_bar; /* must be 32 bit */ + dword fpga_features; + volatile int pcm_pending; + volatile void *pcm_data; + diva_xdi_capi_cfg_t capi_cfg; + dword tasks; + void *dma_map; + int (*DivaAdapterTestProc)(PISDN_ADAPTER); + void *AdapterTestMemoryStart; + dword AdapterTestMemoryLength; + const byte *cfg_lib_memory_init; + dword cfg_lib_memory_init_length; }; /* --------------------------------------------------------------------- - Entity table + Entity table --------------------------------------------------------------------- */ struct e_info_s { - ENTITY * e; - byte next; /* chaining index */ - word assign_ref; /* assign reference */ + ENTITY *e; + byte next; /* chaining index */ + word assign_ref; /* assign reference */ }; /* --------------------------------------------------------------------- - S-cards shared ram structure for loading + S-cards shared ram structure for loading --------------------------------------------------------------------- */ struct s_load { - byte ctrl; - byte card; - byte msize; - byte fill0; - word ebit; - word elocl; - word eloch; - byte reserved[20]; - word signature; - byte fill[224]; - byte b[256]; + byte ctrl; + byte card; + byte msize; + byte fill0; + word ebit; + word elocl; + word eloch; + byte reserved[20]; + word signature; + byte fill[224]; + byte b[256]; }; #define PR_RAM ((struct pr_ram *)0) #define RAM ((struct dual *)0) /* --------------------------------------------------------------------- - platform specific conversions + platform specific conversions --------------------------------------------------------------------- */ -extern void * PTR_P(ADAPTER * a, ENTITY * e, void * P); -extern void * PTR_X(ADAPTER * a, ENTITY * e); -extern void * PTR_R(ADAPTER * a, ENTITY * e); -extern void CALLBACK(ADAPTER * a, ENTITY * e); -extern void set_ram(void * * adr_ptr); +extern void *PTR_P(ADAPTER *a, ENTITY *e, void *P); +extern void *PTR_X(ADAPTER *a, ENTITY *e); +extern void *PTR_R(ADAPTER *a, ENTITY *e); +extern void CALLBACK(ADAPTER *a, ENTITY *e); +extern void set_ram(void **adr_ptr); /* --------------------------------------------------------------------- - ram access functions for io mapped cards + ram access functions for io mapped cards --------------------------------------------------------------------- */ -byte io_in(ADAPTER * a, void * adr); -word io_inw(ADAPTER * a, void * adr); -void io_in_buffer(ADAPTER * a, void * adr, void * P, word length); -void io_look_ahead(ADAPTER * a, PBUFFER * RBuffer, ENTITY * e); -void io_out(ADAPTER * a, void * adr, byte data); -void io_outw(ADAPTER * a, void * adr, word data); -void io_out_buffer(ADAPTER * a, void * adr, void * P, word length); -void io_inc(ADAPTER * a, void * adr); -void bri_in_buffer (PISDN_ADAPTER IoAdapter, dword Pos, - void *Buf, dword Len); -int bri_out_buffer (PISDN_ADAPTER IoAdapter, dword Pos, - void *Buf, dword Len, int Verify); +byte io_in(ADAPTER *a, void *adr); +word io_inw(ADAPTER *a, void *adr); +void io_in_buffer(ADAPTER *a, void *adr, void *P, word length); +void io_look_ahead(ADAPTER *a, PBUFFER *RBuffer, ENTITY *e); +void io_out(ADAPTER *a, void *adr, byte data); +void io_outw(ADAPTER *a, void *adr, word data); +void io_out_buffer(ADAPTER *a, void *adr, void *P, word length); +void io_inc(ADAPTER *a, void *adr); +void bri_in_buffer(PISDN_ADAPTER IoAdapter, dword Pos, + void *Buf, dword Len); +int bri_out_buffer(PISDN_ADAPTER IoAdapter, dword Pos, + void *Buf, dword Len, int Verify); /* --------------------------------------------------------------------- - ram access functions for memory mapped cards + ram access functions for memory mapped cards --------------------------------------------------------------------- */ -byte mem_in(ADAPTER * a, void * adr); -word mem_inw(ADAPTER * a, void * adr); -void mem_in_buffer(ADAPTER * a, void * adr, void * P, word length); -void mem_look_ahead(ADAPTER * a, PBUFFER * RBuffer, ENTITY * e); -void mem_out(ADAPTER * a, void * adr, byte data); -void mem_outw(ADAPTER * a, void * adr, word data); -void mem_out_buffer(ADAPTER * a, void * adr, void * P, word length); -void mem_inc(ADAPTER * a, void * adr); -void mem_in_dw (ADAPTER *a, void *addr, dword* data, int dwords); -void mem_out_dw (ADAPTER *a, void *addr, const dword* data, int dwords); +byte mem_in(ADAPTER *a, void *adr); +word mem_inw(ADAPTER *a, void *adr); +void mem_in_buffer(ADAPTER *a, void *adr, void *P, word length); +void mem_look_ahead(ADAPTER *a, PBUFFER *RBuffer, ENTITY *e); +void mem_out(ADAPTER *a, void *adr, byte data); +void mem_outw(ADAPTER *a, void *adr, word data); +void mem_out_buffer(ADAPTER *a, void *adr, void *P, word length); +void mem_inc(ADAPTER *a, void *adr); +void mem_in_dw(ADAPTER *a, void *addr, dword *data, int dwords); +void mem_out_dw(ADAPTER *a, void *addr, const dword *data, int dwords); /* --------------------------------------------------------------------- - functions exported by io.c + functions exported by io.c --------------------------------------------------------------------- */ -extern IDI_CALL Requests[MAX_ADAPTER] ; -extern void DIDpcRoutine (struct _diva_os_soft_isr* psoft_isr, - void* context); -extern void request (PISDN_ADAPTER, ENTITY *) ; +extern IDI_CALL Requests[MAX_ADAPTER]; +extern void DIDpcRoutine(struct _diva_os_soft_isr *psoft_isr, + void *context); +extern void request(PISDN_ADAPTER, ENTITY *); /* --------------------------------------------------------------------- - trapFn helpers, used to recover debug trace from dead card + trapFn helpers, used to recover debug trace from dead card --------------------------------------------------------------------- */ typedef struct { - word *buf ; - word cnt ; - word out ; -} Xdesc ; -extern void dump_trap_frame (PISDN_ADAPTER IoAdapter, byte __iomem *exception) ; -extern void dump_xlog_buffer (PISDN_ADAPTER IoAdapter, Xdesc *xlogDesc) ; + word *buf; + word cnt; + word out; +} Xdesc; +extern void dump_trap_frame(PISDN_ADAPTER IoAdapter, byte __iomem *exception); +extern void dump_xlog_buffer(PISDN_ADAPTER IoAdapter, Xdesc *xlogDesc); /* --------------------------------------------------------------------- */ #endif /* } __DIVA_XDI_COMMON_IO_H_INC__ */ diff --git a/drivers/isdn/hardware/eicon/istream.c b/drivers/isdn/hardware/eicon/istream.c index 7bd5baa547b..045bda5c839 100644 --- a/drivers/isdn/hardware/eicon/istream.c +++ b/drivers/isdn/hardware/eicon/istream.c @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "platform.h" @@ -31,196 +31,196 @@ #include "divasync.h" #include "di.h" #if !defined USE_EXTENDED_DEBUGS - #include "dimaint.h" +#include "dimaint.h" #else - #define dprintf +#define dprintf #endif #include "dfifo.h" -int diva_istream_write (void* context, - int Id, - void* data, - int length, - int final, - byte usr1, - byte usr2); -int diva_istream_read (void* context, - int Id, - void* data, - int max_length, - int* final, - byte* usr1, - byte* usr2); +int diva_istream_write(void *context, + int Id, + void *data, + int length, + int final, + byte usr1, + byte usr2); +int diva_istream_read(void *context, + int Id, + void *data, + int max_length, + int *final, + byte *usr1, + byte *usr2); /* ------------------------------------------------------------------- - Does provide iStream interface to the client + Does provide iStream interface to the client ------------------------------------------------------------------- */ -void diva_xdi_provide_istream_info (ADAPTER* a, - diva_xdi_stream_interface_t* pi) { - pi->provided_service = 0; +void diva_xdi_provide_istream_info(ADAPTER *a, + diva_xdi_stream_interface_t *pi) { + pi->provided_service = 0; } /* ------------------------------------------------------------------ - Does write the data from caller's buffer to the card's - stream interface. - If synchronous service was requested, then function - does return amount of data written to stream. - 'final' does indicate that piece of data to be written is - final part of frame (necessary only by structured datatransfer) - return 0 if zero lengh packet was written - return -1 if stream is full - ------------------------------------------------------------------ */ -int diva_istream_write (void* context, - int Id, - void* data, - int length, - int final, - byte usr1, - byte usr2) { - ADAPTER* a = (ADAPTER*)context; - int written = 0, to_write = -1; - char tmp[4]; - byte* data_ptr = (byte*)data; - for (;;) { - a->ram_in_dw (a, + Does write the data from caller's buffer to the card's + stream interface. + If synchronous service was requested, then function + does return amount of data written to stream. + 'final' does indicate that piece of data to be written is + final part of frame (necessary only by structured datatransfer) + return 0 if zero lengh packet was written + return -1 if stream is full + ------------------------------------------------------------------ */ +int diva_istream_write(void *context, + int Id, + void *data, + int length, + int final, + byte usr1, + byte usr2) { + ADAPTER *a = (ADAPTER *)context; + int written = 0, to_write = -1; + char tmp[4]; + byte *data_ptr = (byte *)data; + for (;;) { + a->ram_in_dw(a, #ifdef PLATFORM_GT_32BIT - ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id]), + ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id]), #else - (void*)(a->tx_stream[Id] + a->tx_pos[Id]), + (void *)(a->tx_stream[Id] + a->tx_pos[Id]), #endif - (dword*)&tmp[0], - 1); - if (tmp[0] & DIVA_DFIFO_READY) { /* No free blocks more */ - if (to_write < 0) - return (-1); /* was not able to write */ - break; /* only part of message was written */ - } - to_write = min(length, DIVA_DFIFO_DATA_SZ); - if (to_write) { - a->ram_out_buffer (a, + (dword *)&tmp[0], + 1); + if (tmp[0] & DIVA_DFIFO_READY) { /* No free blocks more */ + if (to_write < 0) + return (-1); /* was not able to write */ + break; /* only part of message was written */ + } + to_write = min(length, DIVA_DFIFO_DATA_SZ); + if (to_write) { + a->ram_out_buffer(a, #ifdef PLATFORM_GT_32BIT - ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id]+4), + ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id] + 4), #else - (void*)(a->tx_stream[Id] + a->tx_pos[Id] + 4), + (void *)(a->tx_stream[Id] + a->tx_pos[Id] + 4), #endif - data_ptr, - (word)to_write); - length -= to_write; - written += to_write; - data_ptr += to_write; - } - tmp[1] = (char)to_write; - tmp[0] = (tmp[0] & DIVA_DFIFO_WRAP) | - DIVA_DFIFO_READY | - ((!length && final) ? DIVA_DFIFO_LAST : 0); - if (tmp[0] & DIVA_DFIFO_LAST) { - tmp[2] = usr1; - tmp[3] = usr2; - } - a->ram_out_dw (a, + data_ptr, + (word)to_write); + length -= to_write; + written += to_write; + data_ptr += to_write; + } + tmp[1] = (char)to_write; + tmp[0] = (tmp[0] & DIVA_DFIFO_WRAP) | + DIVA_DFIFO_READY | + ((!length && final) ? DIVA_DFIFO_LAST : 0); + if (tmp[0] & DIVA_DFIFO_LAST) { + tmp[2] = usr1; + tmp[3] = usr2; + } + a->ram_out_dw(a, #ifdef PLATFORM_GT_32BIT - ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id]), + ULongToPtr(a->tx_stream[Id] + a->tx_pos[Id]), #else - (void*)(a->tx_stream[Id] + a->tx_pos[Id]), + (void *)(a->tx_stream[Id] + a->tx_pos[Id]), #endif - (dword*)&tmp[0], - 1); - if (tmp[0] & DIVA_DFIFO_WRAP) { - a->tx_pos[Id] = 0; - } else { - a->tx_pos[Id] += DIVA_DFIFO_STEP; - } - if (!length) { - break; - } - } - return (written); + (dword *)&tmp[0], + 1); + if (tmp[0] & DIVA_DFIFO_WRAP) { + a->tx_pos[Id] = 0; + } else { + a->tx_pos[Id] += DIVA_DFIFO_STEP; + } + if (!length) { + break; + } + } + return (written); } /* ------------------------------------------------------------------- - In case of SYNCRONOUS service: - Does write data from stream in caller's buffer. - Does return amount of data written to buffer - Final flag is set on return if last part of structured frame - was received - return 0 if zero packet was received - return -1 if stream is empty - return -2 if read buffer does not profide sufficient space - to accommodate entire segment - max_length should be at least 68 bytes - ------------------------------------------------------------------- */ -int diva_istream_read (void* context, - int Id, - void* data, - int max_length, - int* final, - byte* usr1, - byte* usr2) { - ADAPTER* a = (ADAPTER*)context; - int read = 0, to_read = -1; - char tmp[4]; - byte* data_ptr = (byte*)data; - *final = 0; - for (;;) { - a->ram_in_dw (a, + In case of SYNCRONOUS service: + Does write data from stream in caller's buffer. + Does return amount of data written to buffer + Final flag is set on return if last part of structured frame + was received + return 0 if zero packet was received + return -1 if stream is empty + return -2 if read buffer does not profide sufficient space + to accommodate entire segment + max_length should be at least 68 bytes + ------------------------------------------------------------------- */ +int diva_istream_read(void *context, + int Id, + void *data, + int max_length, + int *final, + byte *usr1, + byte *usr2) { + ADAPTER *a = (ADAPTER *)context; + int read = 0, to_read = -1; + char tmp[4]; + byte *data_ptr = (byte *)data; + *final = 0; + for (;;) { + a->ram_in_dw(a, #ifdef PLATFORM_GT_32BIT - ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id]), + ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id]), #else - (void*)(a->rx_stream[Id] + a->rx_pos[Id]), + (void *)(a->rx_stream[Id] + a->rx_pos[Id]), #endif - (dword*)&tmp[0], - 1); - if (tmp[1] > max_length) { - if (to_read < 0) - return (-2); /* was not able to read */ - break; - } - if (!(tmp[0] & DIVA_DFIFO_READY)) { - if (to_read < 0) - return (-1); /* was not able to read */ - break; - } - to_read = min(max_length, (int)tmp[1]); - if (to_read) { - a->ram_in_buffer(a, + (dword *)&tmp[0], + 1); + if (tmp[1] > max_length) { + if (to_read < 0) + return (-2); /* was not able to read */ + break; + } + if (!(tmp[0] & DIVA_DFIFO_READY)) { + if (to_read < 0) + return (-1); /* was not able to read */ + break; + } + to_read = min(max_length, (int)tmp[1]); + if (to_read) { + a->ram_in_buffer(a, #ifdef PLATFORM_GT_32BIT - ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id] + 4), + ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id] + 4), #else - (void*)(a->rx_stream[Id] + a->rx_pos[Id] + 4), + (void *)(a->rx_stream[Id] + a->rx_pos[Id] + 4), #endif - data_ptr, - (word)to_read); - max_length -= to_read; - read += to_read; - data_ptr += to_read; - } - if (tmp[0] & DIVA_DFIFO_LAST) { - *final = 1; - } - tmp[0] &= DIVA_DFIFO_WRAP; - a->ram_out_dw(a, + data_ptr, + (word)to_read); + max_length -= to_read; + read += to_read; + data_ptr += to_read; + } + if (tmp[0] & DIVA_DFIFO_LAST) { + *final = 1; + } + tmp[0] &= DIVA_DFIFO_WRAP; + a->ram_out_dw(a, #ifdef PLATFORM_GT_32BIT - ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id]), + ULongToPtr(a->rx_stream[Id] + a->rx_pos[Id]), #else - (void*)(a->rx_stream[Id] + a->rx_pos[Id]), + (void *)(a->rx_stream[Id] + a->rx_pos[Id]), #endif - (dword*)&tmp[0], - 1); - if (tmp[0] & DIVA_DFIFO_WRAP) { - a->rx_pos[Id] = 0; - } else { - a->rx_pos[Id] += DIVA_DFIFO_STEP; - } - if (*final) { - if (usr1) - *usr1 = tmp[2]; - if (usr2) - *usr2 = tmp[3]; - break; - } - } - return (read); + (dword *)&tmp[0], + 1); + if (tmp[0] & DIVA_DFIFO_WRAP) { + a->rx_pos[Id] = 0; + } else { + a->rx_pos[Id] += DIVA_DFIFO_STEP; + } + if (*final) { + if (usr1) + *usr1 = tmp[2]; + if (usr2) + *usr2 = tmp[3]; + break; + } + } + return (read); } /* --------------------------------------------------------------------- - Does check if one of streams had caused interrupt and does - wake up corresponding application + Does check if one of streams had caused interrupt and does + wake up corresponding application --------------------------------------------------------------------- */ -void pr_stream (ADAPTER * a) { +void pr_stream(ADAPTER *a) { } #endif /* } */ diff --git a/drivers/isdn/hardware/eicon/kst_ifc.h b/drivers/isdn/hardware/eicon/kst_ifc.h index 203189a010c..894fdfda109 100644 --- a/drivers/isdn/hardware/eicon/kst_ifc.h +++ b/drivers/isdn/hardware/eicon/kst_ifc.h @@ -1,25 +1,25 @@ /* * - Copyright (c) Eicon Networks, 2000. + Copyright (c) Eicon Networks, 2000. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 1.9 + Eicon File Revision : 1.9 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_EICON_TRACE_API__ @@ -35,9 +35,9 @@ typedef struct _diva_trace_ie { } diva_trace_ie_t; /* - Structure used to represent "State\\BX\\Modem" directory - to user. - */ + Structure used to represent "State\\BX\\Modem" directory + to user. +*/ typedef struct _diva_trace_modem_state { dword ChannelNumber; @@ -70,8 +70,8 @@ typedef struct _diva_trace_modem_state { } diva_trace_modem_state_t; /* - Representation of "State\\BX\\FAX" directory - */ + Representation of "State\\BX\\FAX" directory +*/ typedef struct _diva_trace_fax_state { dword ChannelNumber; dword Event; @@ -90,9 +90,9 @@ typedef struct _diva_trace_fax_state { } diva_trace_fax_state_t; /* - Structure used to represent Interface State in the abstract - and interface/D-channel protocol independent form. - */ + Structure used to represent Interface State in the abstract + and interface/D-channel protocol independent form. +*/ typedef struct _diva_trace_interface_state { char Layer1[DIVA_TRACE_LINE_TYPE_LEN]; char Layer2[DIVA_TRACE_LINE_TYPE_LEN]; @@ -164,18 +164,18 @@ typedef struct _diva_prot_statistics { typedef struct _diva_ifc_statistics { diva_incoming_call_statistics_t inc; diva_outgoing_call_statistics_t outg; - diva_modem_call_statistics_t mdm; - diva_fax_call_statistics_t fax; - diva_prot_statistics_t b1; - diva_prot_statistics_t b2; - diva_prot_statistics_t d1; - diva_prot_statistics_t d2; + diva_modem_call_statistics_t mdm; + diva_fax_call_statistics_t fax; + diva_prot_statistics_t b1; + diva_prot_statistics_t b2; + diva_prot_statistics_t d1; + diva_prot_statistics_t d2; } diva_ifc_statistics_t; /* - Structure used to represent "State\\BX" directory - to user. - */ + Structure used to represent "State\\BX" directory + to user. +*/ typedef struct _diva_trace_line_state { dword ChannelNumber; @@ -192,9 +192,9 @@ typedef struct _diva_trace_line_state { char LocalAddress[DIVA_TRACE_LINE_TYPE_LEN]; char LocalSubAddress[DIVA_TRACE_LINE_TYPE_LEN]; - diva_trace_ie_t call_BC; - diva_trace_ie_t call_HLC; - diva_trace_ie_t call_LLC; + diva_trace_ie_t call_BC; + diva_trace_ie_t call_HLC; + diva_trace_ie_t call_LLC; dword Charges; @@ -205,11 +205,11 @@ typedef struct _diva_trace_line_state { char UserID[DIVA_TRACE_LINE_TYPE_LEN]; diva_trace_modem_state_t modem; - diva_trace_fax_state_t fax; + diva_trace_fax_state_t fax; - diva_trace_interface_state_t* pInterface; + diva_trace_interface_state_t *pInterface; - diva_ifc_statistics_t* pInterfaceStat; + diva_ifc_statistics_t *pInterfaceStat; } diva_trace_line_state_t; @@ -222,115 +222,114 @@ typedef struct _diva_trace_line_state { #define DIVA_SUPER_TRACE_NOTIFY_FAX_STAT_CHANGE ('F') struct _diva_strace_library_interface; -typedef void (*diva_trace_channel_state_change_proc_t)(void* user_context, - struct _diva_strace_library_interface* hLib, - int Adapter, - diva_trace_line_state_t* channel, int notify_subject); -typedef void (*diva_trace_channel_trace_proc_t)(void* user_context, - struct _diva_strace_library_interface* hLib, - int Adapter, void* xlog_buffer, int length); -typedef void (*diva_trace_error_proc_t)(void* user_context, - struct _diva_strace_library_interface* hLib, - int Adapter, - int error, const char* file, int line); +typedef void (*diva_trace_channel_state_change_proc_t)(void *user_context, + struct _diva_strace_library_interface *hLib, + int Adapter, + diva_trace_line_state_t *channel, int notify_subject); +typedef void (*diva_trace_channel_trace_proc_t)(void *user_context, + struct _diva_strace_library_interface *hLib, + int Adapter, void *xlog_buffer, int length); +typedef void (*diva_trace_error_proc_t)(void *user_context, + struct _diva_strace_library_interface *hLib, + int Adapter, + int error, const char *file, int line); /* - This structure creates interface from user to library - */ + This structure creates interface from user to library +*/ typedef struct _diva_trace_library_user_interface { - void* user_context; - diva_trace_channel_state_change_proc_t notify_proc; - diva_trace_channel_trace_proc_t trace_proc; - diva_trace_error_proc_t error_notify_proc; + void *user_context; + diva_trace_channel_state_change_proc_t notify_proc; + diva_trace_channel_trace_proc_t trace_proc; + diva_trace_error_proc_t error_notify_proc; } diva_trace_library_user_interface_t; /* - Interface from Library to User - */ -typedef int (*DivaSTraceLibraryStart_proc_t)(void* hLib); -typedef int (*DivaSTraceLibraryFinit_proc_t)(void* hLib); -typedef int (*DivaSTraceMessageInput_proc_t)(void* hLib); -typedef void* (*DivaSTraceGetHandle_proc_t)(void* hLib); + Interface from Library to User +*/ +typedef int (*DivaSTraceLibraryStart_proc_t)(void *hLib); +typedef int (*DivaSTraceLibraryFinit_proc_t)(void *hLib); +typedef int (*DivaSTraceMessageInput_proc_t)(void *hLib); +typedef void* (*DivaSTraceGetHandle_proc_t)(void *hLib); /* - Turn Audio Tap trace on/off - Channel should be in the range 1 ... Number of Channels - */ -typedef int (*DivaSTraceSetAudioTap_proc_t)(void* hLib, int Channel, int on); + Turn Audio Tap trace on/off + Channel should be in the range 1 ... Number of Channels +*/ +typedef int (*DivaSTraceSetAudioTap_proc_t)(void *hLib, int Channel, int on); /* - Turn B-channel trace on/off - Channel should be in the range 1 ... Number of Channels - */ -typedef int (*DivaSTraceSetBChannel_proc_t)(void* hLib, int Channel, int on); + Turn B-channel trace on/off + Channel should be in the range 1 ... Number of Channels +*/ +typedef int (*DivaSTraceSetBChannel_proc_t)(void *hLib, int Channel, int on); /* - Turn D-channel (Layer1/Layer2/Layer3) trace on/off - Layer1 - All D-channel frames received/sent over the interface - inclusive Layer 2 headers, Layer 2 frames and TEI management frames - Layer2 - Events from LAPD protocol instance with SAPI of signalling protocol - Layer3 - All D-channel frames addressed to assigned to the card TEI and - SAPI of signalling protocol, and signalling protocol events. - */ -typedef int (*DivaSTraceSetDChannel_proc_t)(void* hLib, int on); + Turn D-channel (Layer1/Layer2/Layer3) trace on/off + Layer1 - All D-channel frames received/sent over the interface + inclusive Layer 2 headers, Layer 2 frames and TEI management frames + Layer2 - Events from LAPD protocol instance with SAPI of signalling protocol + Layer3 - All D-channel frames addressed to assigned to the card TEI and + SAPI of signalling protocol, and signalling protocol events. +*/ +typedef int (*DivaSTraceSetDChannel_proc_t)(void *hLib, int on); /* - Get overall card statistics - */ -typedef int (*DivaSTraceGetOutgoingCallStatistics_proc_t)(void* hLib); -typedef int (*DivaSTraceGetIncomingCallStatistics_proc_t)(void* hLib); -typedef int (*DivaSTraceGetModemStatistics_proc_t)(void* hLib); -typedef int (*DivaSTraceGetFaxStatistics_proc_t)(void* hLib); -typedef int (*DivaSTraceGetBLayer1Statistics_proc_t)(void* hLib); -typedef int (*DivaSTraceGetBLayer2Statistics_proc_t)(void* hLib); -typedef int (*DivaSTraceGetDLayer1Statistics_proc_t)(void* hLib); -typedef int (*DivaSTraceGetDLayer2Statistics_proc_t)(void* hLib); + Get overall card statistics +*/ +typedef int (*DivaSTraceGetOutgoingCallStatistics_proc_t)(void *hLib); +typedef int (*DivaSTraceGetIncomingCallStatistics_proc_t)(void *hLib); +typedef int (*DivaSTraceGetModemStatistics_proc_t)(void *hLib); +typedef int (*DivaSTraceGetFaxStatistics_proc_t)(void *hLib); +typedef int (*DivaSTraceGetBLayer1Statistics_proc_t)(void *hLib); +typedef int (*DivaSTraceGetBLayer2Statistics_proc_t)(void *hLib); +typedef int (*DivaSTraceGetDLayer1Statistics_proc_t)(void *hLib); +typedef int (*DivaSTraceGetDLayer2Statistics_proc_t)(void *hLib); /* - Call control - */ -typedef int (*DivaSTraceClearCall_proc_t)(void* hLib, int Channel); + Call control +*/ +typedef int (*DivaSTraceClearCall_proc_t)(void *hLib, int Channel); typedef struct _diva_strace_library_interface { - void* hLib; - DivaSTraceLibraryStart_proc_t DivaSTraceLibraryStart; - DivaSTraceLibraryStart_proc_t DivaSTraceLibraryStop; + void *hLib; + DivaSTraceLibraryStart_proc_t DivaSTraceLibraryStart; + DivaSTraceLibraryStart_proc_t DivaSTraceLibraryStop; DivaSTraceLibraryFinit_proc_t DivaSTraceLibraryFinit; DivaSTraceMessageInput_proc_t DivaSTraceMessageInput; - DivaSTraceGetHandle_proc_t DivaSTraceGetHandle; - DivaSTraceSetAudioTap_proc_t DivaSTraceSetAudioTap; - DivaSTraceSetBChannel_proc_t DivaSTraceSetBChannel; - DivaSTraceSetDChannel_proc_t DivaSTraceSetDChannel; - DivaSTraceSetDChannel_proc_t DivaSTraceSetInfo; + DivaSTraceGetHandle_proc_t DivaSTraceGetHandle; + DivaSTraceSetAudioTap_proc_t DivaSTraceSetAudioTap; + DivaSTraceSetBChannel_proc_t DivaSTraceSetBChannel; + DivaSTraceSetDChannel_proc_t DivaSTraceSetDChannel; + DivaSTraceSetDChannel_proc_t DivaSTraceSetInfo; DivaSTraceGetOutgoingCallStatistics_proc_t \ - DivaSTraceGetOutgoingCallStatistics; + DivaSTraceGetOutgoingCallStatistics; DivaSTraceGetIncomingCallStatistics_proc_t \ - DivaSTraceGetIncomingCallStatistics; + DivaSTraceGetIncomingCallStatistics; DivaSTraceGetModemStatistics_proc_t \ - DivaSTraceGetModemStatistics; + DivaSTraceGetModemStatistics; DivaSTraceGetFaxStatistics_proc_t \ - DivaSTraceGetFaxStatistics; + DivaSTraceGetFaxStatistics; DivaSTraceGetBLayer1Statistics_proc_t \ - DivaSTraceGetBLayer1Statistics; + DivaSTraceGetBLayer1Statistics; DivaSTraceGetBLayer2Statistics_proc_t \ - DivaSTraceGetBLayer2Statistics; + DivaSTraceGetBLayer2Statistics; DivaSTraceGetDLayer1Statistics_proc_t \ - DivaSTraceGetDLayer1Statistics; + DivaSTraceGetDLayer1Statistics; DivaSTraceGetDLayer2Statistics_proc_t \ - DivaSTraceGetDLayer2Statistics; - DivaSTraceClearCall_proc_t DivaSTraceClearCall; + DivaSTraceGetDLayer2Statistics; + DivaSTraceClearCall_proc_t DivaSTraceClearCall; } diva_strace_library_interface_t; /* - Create and return Library interface - */ -diva_strace_library_interface_t* DivaSTraceLibraryCreateInstance (int Adapter, - const diva_trace_library_user_interface_t* user_proc, - byte* pmem); -dword DivaSTraceGetMemotyRequirement (int channels); + Create and return Library interface +*/ +diva_strace_library_interface_t *DivaSTraceLibraryCreateInstance(int Adapter, + const diva_trace_library_user_interface_t *user_proc, + byte *pmem); +dword DivaSTraceGetMemotyRequirement(int channels); #define DIVA_MAX_ADAPTERS 64 #define DIVA_MAX_LINES 32 #endif - diff --git a/drivers/isdn/hardware/eicon/maintidi.c b/drivers/isdn/hardware/eicon/maintidi.c index 534978bdf38..2ee789f9586 100644 --- a/drivers/isdn/hardware/eicon/maintidi.c +++ b/drivers/isdn/hardware/eicon/maintidi.c @@ -1,25 +1,25 @@ /* * - Copyright (c) Eicon Networks, 2000. + Copyright (c) Eicon Networks, 2000. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 1.9 + Eicon File Revision : 1.9 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "platform.h" @@ -30,7 +30,7 @@ #include "man_defs.h" -extern void diva_mnt_internal_dprintf (dword drv_id, dword type, char* p, ...); +extern void diva_mnt_internal_dprintf(dword drv_id, dword type, char *p, ...); #define MODEM_PARSE_ENTRIES 16 /* amount of variables of interest */ #define FAX_PARSE_ENTRIES 12 /* amount of variables of interest */ @@ -38,77 +38,77 @@ extern void diva_mnt_internal_dprintf (dword drv_id, dword type, char* p, ...); #define STAT_PARSE_ENTRIES 70 /* amount of variables of interest */ /* - LOCAL FUNCTIONS - */ -static int DivaSTraceLibraryStart (void* hLib); -static int DivaSTraceLibraryStop (void* hLib); -static int SuperTraceLibraryFinit (void* hLib); -static void* SuperTraceGetHandle (void* hLib); -static int SuperTraceMessageInput (void* hLib); -static int SuperTraceSetAudioTap (void* hLib, int Channel, int on); -static int SuperTraceSetBChannel (void* hLib, int Channel, int on); -static int SuperTraceSetDChannel (void* hLib, int on); -static int SuperTraceSetInfo (void* hLib, int on); -static int SuperTraceClearCall (void* hLib, int Channel); -static int SuperTraceGetOutgoingCallStatistics (void* hLib); -static int SuperTraceGetIncomingCallStatistics (void* hLib); -static int SuperTraceGetModemStatistics (void* hLib); -static int SuperTraceGetFaxStatistics (void* hLib); -static int SuperTraceGetBLayer1Statistics (void* hLib); -static int SuperTraceGetBLayer2Statistics (void* hLib); -static int SuperTraceGetDLayer1Statistics (void* hLib); -static int SuperTraceGetDLayer2Statistics (void* hLib); + LOCAL FUNCTIONS +*/ +static int DivaSTraceLibraryStart(void *hLib); +static int DivaSTraceLibraryStop(void *hLib); +static int SuperTraceLibraryFinit(void *hLib); +static void *SuperTraceGetHandle(void *hLib); +static int SuperTraceMessageInput(void *hLib); +static int SuperTraceSetAudioTap(void *hLib, int Channel, int on); +static int SuperTraceSetBChannel(void *hLib, int Channel, int on); +static int SuperTraceSetDChannel(void *hLib, int on); +static int SuperTraceSetInfo(void *hLib, int on); +static int SuperTraceClearCall(void *hLib, int Channel); +static int SuperTraceGetOutgoingCallStatistics(void *hLib); +static int SuperTraceGetIncomingCallStatistics(void *hLib); +static int SuperTraceGetModemStatistics(void *hLib); +static int SuperTraceGetFaxStatistics(void *hLib); +static int SuperTraceGetBLayer1Statistics(void *hLib); +static int SuperTraceGetBLayer2Statistics(void *hLib); +static int SuperTraceGetDLayer1Statistics(void *hLib); +static int SuperTraceGetDLayer2Statistics(void *hLib); /* - LOCAL FUNCTIONS - */ -static int ScheduleNextTraceRequest (diva_strace_context_t* pLib); -static int process_idi_event (diva_strace_context_t* pLib, - diva_man_var_header_t* pVar); -static int process_idi_info (diva_strace_context_t* pLib, - diva_man_var_header_t* pVar); -static int diva_modem_event (diva_strace_context_t* pLib, int Channel); -static int diva_fax_event (diva_strace_context_t* pLib, int Channel); -static int diva_line_event (diva_strace_context_t* pLib, int Channel); -static int diva_modem_info (diva_strace_context_t* pLib, - int Channel, - diva_man_var_header_t* pVar); -static int diva_fax_info (diva_strace_context_t* pLib, - int Channel, - diva_man_var_header_t* pVar); -static int diva_line_info (diva_strace_context_t* pLib, - int Channel, - diva_man_var_header_t* pVar); -static int diva_ifc_statistics (diva_strace_context_t* pLib, - diva_man_var_header_t* pVar); -static diva_man_var_header_t* get_next_var (diva_man_var_header_t* pVar); -static diva_man_var_header_t* find_var (diva_man_var_header_t* pVar, - const char* name); -static int diva_strace_read_int (diva_man_var_header_t* pVar, int* var); -static int diva_strace_read_uint (diva_man_var_header_t* pVar, dword* var); -static int diva_strace_read_asz (diva_man_var_header_t* pVar, char* var); -static int diva_strace_read_asc (diva_man_var_header_t* pVar, char* var); -static int diva_strace_read_ie (diva_man_var_header_t* pVar, - diva_trace_ie_t* var); -static void diva_create_parse_table (diva_strace_context_t* pLib); -static void diva_trace_error (diva_strace_context_t* pLib, - int error, const char* file, int line); -static void diva_trace_notify_user (diva_strace_context_t* pLib, - int Channel, - int notify_subject); -static int diva_trace_read_variable (diva_man_var_header_t* pVar, - void* variable); + LOCAL FUNCTIONS +*/ +static int ScheduleNextTraceRequest(diva_strace_context_t *pLib); +static int process_idi_event(diva_strace_context_t *pLib, + diva_man_var_header_t *pVar); +static int process_idi_info(diva_strace_context_t *pLib, + diva_man_var_header_t *pVar); +static int diva_modem_event(diva_strace_context_t *pLib, int Channel); +static int diva_fax_event(diva_strace_context_t *pLib, int Channel); +static int diva_line_event(diva_strace_context_t *pLib, int Channel); +static int diva_modem_info(diva_strace_context_t *pLib, + int Channel, + diva_man_var_header_t *pVar); +static int diva_fax_info(diva_strace_context_t *pLib, + int Channel, + diva_man_var_header_t *pVar); +static int diva_line_info(diva_strace_context_t *pLib, + int Channel, + diva_man_var_header_t *pVar); +static int diva_ifc_statistics(diva_strace_context_t *pLib, + diva_man_var_header_t *pVar); +static diva_man_var_header_t *get_next_var(diva_man_var_header_t *pVar); +static diva_man_var_header_t *find_var(diva_man_var_header_t *pVar, + const char *name); +static int diva_strace_read_int(diva_man_var_header_t *pVar, int *var); +static int diva_strace_read_uint(diva_man_var_header_t *pVar, dword *var); +static int diva_strace_read_asz(diva_man_var_header_t *pVar, char *var); +static int diva_strace_read_asc(diva_man_var_header_t *pVar, char *var); +static int diva_strace_read_ie(diva_man_var_header_t *pVar, + diva_trace_ie_t *var); +static void diva_create_parse_table(diva_strace_context_t *pLib); +static void diva_trace_error(diva_strace_context_t *pLib, + int error, const char *file, int line); +static void diva_trace_notify_user(diva_strace_context_t *pLib, + int Channel, + int notify_subject); +static int diva_trace_read_variable(diva_man_var_header_t *pVar, + void *variable); /* - Initialize the library and return context - of the created trace object that will represent - the IDI adapter. - Return 0 on error. - */ -diva_strace_library_interface_t* DivaSTraceLibraryCreateInstance (int Adapter, - const diva_trace_library_user_interface_t* user_proc, - byte* pmem) { - diva_strace_context_t* pLib = (diva_strace_context_t*)pmem; + Initialize the library and return context + of the created trace object that will represent + the IDI adapter. + Return 0 on error. +*/ +diva_strace_library_interface_t *DivaSTraceLibraryCreateInstance(int Adapter, + const diva_trace_library_user_interface_t *user_proc, + byte *pmem) { + diva_strace_context_t *pLib = (diva_strace_context_t *)pmem; int i; if (!pLib) { @@ -121,11 +121,11 @@ diva_strace_library_interface_t* DivaSTraceLibraryCreateInstance (int Adapter, pLib->Adapter = Adapter; /* - Set up Library Interface - */ + Set up Library Interface + */ pLib->instance.hLib = pLib; - pLib->instance.DivaSTraceLibraryStart = DivaSTraceLibraryStart; - pLib->instance.DivaSTraceLibraryStop = DivaSTraceLibraryStop; + pLib->instance.DivaSTraceLibraryStart = DivaSTraceLibraryStart; + pLib->instance.DivaSTraceLibraryStop = DivaSTraceLibraryStop; pLib->instance.DivaSTraceLibraryFinit = SuperTraceLibraryFinit; pLib->instance.DivaSTraceMessageInput = SuperTraceMessageInput; pLib->instance.DivaSTraceGetHandle = SuperTraceGetHandle; @@ -134,21 +134,21 @@ diva_strace_library_interface_t* DivaSTraceLibraryCreateInstance (int Adapter, pLib->instance.DivaSTraceSetDChannel = SuperTraceSetDChannel; pLib->instance.DivaSTraceSetInfo = SuperTraceSetInfo; pLib->instance.DivaSTraceGetOutgoingCallStatistics = \ - SuperTraceGetOutgoingCallStatistics; + SuperTraceGetOutgoingCallStatistics; pLib->instance.DivaSTraceGetIncomingCallStatistics = \ - SuperTraceGetIncomingCallStatistics; + SuperTraceGetIncomingCallStatistics; pLib->instance.DivaSTraceGetModemStatistics = \ - SuperTraceGetModemStatistics; + SuperTraceGetModemStatistics; pLib->instance.DivaSTraceGetFaxStatistics = \ - SuperTraceGetFaxStatistics; + SuperTraceGetFaxStatistics; pLib->instance.DivaSTraceGetBLayer1Statistics = \ - SuperTraceGetBLayer1Statistics; + SuperTraceGetBLayer1Statistics; pLib->instance.DivaSTraceGetBLayer2Statistics = \ - SuperTraceGetBLayer2Statistics; + SuperTraceGetBLayer2Statistics; pLib->instance.DivaSTraceGetDLayer1Statistics = \ - SuperTraceGetDLayer1Statistics; + SuperTraceGetDLayer1Statistics; pLib->instance.DivaSTraceGetDLayer2Statistics = \ - SuperTraceGetDLayer2Statistics; + SuperTraceGetDLayer2Statistics; pLib->instance.DivaSTraceClearCall = SuperTraceClearCall; @@ -159,272 +159,272 @@ diva_strace_library_interface_t* DivaSTraceLibraryCreateInstance (int Adapter, pLib->user_proc_table.error_notify_proc = user_proc->error_notify_proc; } - if (!(pLib->hAdapter = SuperTraceOpenAdapter (Adapter))) { - diva_mnt_internal_dprintf (0, DLI_ERR, "Can not open XDI adapter"); + if (!(pLib->hAdapter = SuperTraceOpenAdapter(Adapter))) { + diva_mnt_internal_dprintf(0, DLI_ERR, "Can not open XDI adapter"); return NULL; } - pLib->Channels = SuperTraceGetNumberOfChannels (pLib->hAdapter); + pLib->Channels = SuperTraceGetNumberOfChannels(pLib->hAdapter); /* - Calculate amount of parte table entites necessary to translate - information from all events of onterest - */ + Calculate amount of parte table entites necessary to translate + information from all events of onterest + */ pLib->parse_entries = (MODEM_PARSE_ENTRIES + FAX_PARSE_ENTRIES + \ - STAT_PARSE_ENTRIES + \ - LINE_PARSE_ENTRIES + 1) * pLib->Channels; - pLib->parse_table = (diva_strace_path2action_t*)pmem; + STAT_PARSE_ENTRIES + \ + LINE_PARSE_ENTRIES + 1) * pLib->Channels; + pLib->parse_table = (diva_strace_path2action_t *)pmem; for (i = 0; i < 30; i++) { pLib->lines[i].pInterface = &pLib->Interface; pLib->lines[i].pInterfaceStat = &pLib->InterfaceStat; } - pLib->e.R = &pLib->RData; + pLib->e.R = &pLib->RData; pLib->req_busy = 1; pLib->rc_ok = ASSIGN_OK; - diva_create_parse_table (pLib); + diva_create_parse_table(pLib); - return ((diva_strace_library_interface_t*)pLib); + return ((diva_strace_library_interface_t *)pLib); } -static int DivaSTraceLibraryStart (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int DivaSTraceLibraryStart(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; - return (SuperTraceASSIGN (pLib->hAdapter, pLib->buffer)); + return (SuperTraceASSIGN(pLib->hAdapter, pLib->buffer)); } /* Return (-1) on error Return (0) if was initiated or pending Return (1) if removal is complete - */ -static int DivaSTraceLibraryStop (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +*/ +static int DivaSTraceLibraryStop(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; - if (!pLib->e.Id) { /* Was never started/assigned */ - return (1); - } + if (!pLib->e.Id) { /* Was never started/assigned */ + return (1); + } - switch (pLib->removal_state) { - case 0: - pLib->removal_state = 1; - ScheduleNextTraceRequest(pLib); - break; + switch (pLib->removal_state) { + case 0: + pLib->removal_state = 1; + ScheduleNextTraceRequest(pLib); + break; - case 3: - return (1); - } + case 3: + return (1); + } - return (0); + return (0); } -static int SuperTraceLibraryFinit (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceLibraryFinit(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; if (pLib) { if (pLib->hAdapter) { - SuperTraceCloseAdapter (pLib->hAdapter); + SuperTraceCloseAdapter(pLib->hAdapter); } return (0); } return (-1); } -static void* SuperTraceGetHandle (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static void *SuperTraceGetHandle(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; - return (&pLib->e); + return (&pLib->e); } /* - After library handle object is gone in signaled state - this function should be called and will pick up incoming - IDI messages (return codes and indications). - */ -static int SuperTraceMessageInput (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; + After library handle object is gone in signaled state + this function should be called and will pick up incoming + IDI messages (return codes and indications). +*/ +static int SuperTraceMessageInput(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; int ret = 0; - byte Rc, Ind; + byte Rc, Ind; - if (pLib->e.complete == 255) { - /* - Process return code - */ - pLib->req_busy = 0; - Rc = pLib->e.Rc; - pLib->e.Rc = 0; + if (pLib->e.complete == 255) { + /* + Process return code + */ + pLib->req_busy = 0; + Rc = pLib->e.Rc; + pLib->e.Rc = 0; - if (pLib->removal_state == 2) { - pLib->removal_state = 3; - return (0); - } + if (pLib->removal_state == 2) { + pLib->removal_state = 3; + return (0); + } if (Rc != pLib->rc_ok) { - int ignore = 0; - /* - Auto-detect amount of events/channels and features - */ - if (pLib->general_b_ch_event == 1) { - pLib->general_b_ch_event = 2; - ignore = 1; - } else if (pLib->general_fax_event == 1) { - pLib->general_fax_event = 2; - ignore = 1; - } else if (pLib->general_mdm_event == 1) { - pLib->general_mdm_event = 2; - ignore = 1; - } else if ((pLib->ChannelsTraceActive < pLib->Channels) && pLib->ChannelsTraceActive) { - pLib->ChannelsTraceActive = pLib->Channels; - ignore = 1; - } else if (pLib->ModemTraceActive < pLib->Channels) { - pLib->ModemTraceActive = pLib->Channels; - ignore = 1; - } else if (pLib->FaxTraceActive < pLib->Channels) { - pLib->FaxTraceActive = pLib->Channels; - ignore = 1; - } else if (pLib->audio_trace_init == 2) { - ignore = 1; - pLib->audio_trace_init = 1; - } else if (pLib->eye_pattern_pending) { + int ignore = 0; + /* + Auto-detect amount of events/channels and features + */ + if (pLib->general_b_ch_event == 1) { + pLib->general_b_ch_event = 2; + ignore = 1; + } else if (pLib->general_fax_event == 1) { + pLib->general_fax_event = 2; + ignore = 1; + } else if (pLib->general_mdm_event == 1) { + pLib->general_mdm_event = 2; + ignore = 1; + } else if ((pLib->ChannelsTraceActive < pLib->Channels) && pLib->ChannelsTraceActive) { + pLib->ChannelsTraceActive = pLib->Channels; + ignore = 1; + } else if (pLib->ModemTraceActive < pLib->Channels) { + pLib->ModemTraceActive = pLib->Channels; + ignore = 1; + } else if (pLib->FaxTraceActive < pLib->Channels) { + pLib->FaxTraceActive = pLib->Channels; + ignore = 1; + } else if (pLib->audio_trace_init == 2) { + ignore = 1; + pLib->audio_trace_init = 1; + } else if (pLib->eye_pattern_pending) { pLib->eye_pattern_pending = 0; ignore = 1; } else if (pLib->audio_tap_pending) { pLib->audio_tap_pending = 0; ignore = 1; - } - - if (!ignore) { - return (-1); /* request failed */ - } - } else { - if (pLib->general_b_ch_event == 1) { - pLib->ChannelsTraceActive = pLib->Channels; - pLib->general_b_ch_event = 2; - } else if (pLib->general_fax_event == 1) { - pLib->general_fax_event = 2; - pLib->FaxTraceActive = pLib->Channels; - } else if (pLib->general_mdm_event == 1) { - pLib->general_mdm_event = 2; - pLib->ModemTraceActive = pLib->Channels; - } - } - if (pLib->audio_trace_init == 2) { - pLib->audio_trace_init = 1; - } - pLib->rc_ok = 0xff; /* default OK after assign was done */ - if ((ret = ScheduleNextTraceRequest(pLib))) { - return (-1); - } - } else { - /* - Process indication - Always 'RNR' indication if return code is pending - */ - Ind = pLib->e.Ind; - pLib->e.Ind = 0; - if (pLib->removal_state) { - pLib->e.RNum = 0; - pLib->e.RNR = 2; - } else if (pLib->req_busy) { - pLib->e.RNum = 0; - pLib->e.RNR = 1; - } else { - if (pLib->e.complete != 0x02) { - /* - Look-ahead call, set up buffers - */ - pLib->e.RNum = 1; - pLib->e.R->P = (byte*)&pLib->buffer[0]; - pLib->e.R->PLength = (word)(sizeof(pLib->buffer) - 1); - - } else { - /* - Indication reception complete, process it now - */ - byte* p = (byte*)&pLib->buffer[0]; - pLib->buffer[pLib->e.R->PLength] = 0; /* terminate I.E. with zero */ - - switch (Ind) { - case MAN_COMBI_IND: { - int total_length = pLib->e.R->PLength; - word this_ind_length; - - while (total_length > 3 && *p) { - Ind = *p++; - this_ind_length = (word)p[0] | ((word)p[1] << 8); - p += 2; - - switch (Ind) { - case MAN_INFO_IND: - if (process_idi_info (pLib, (diva_man_var_header_t*)p)) { - return (-1); - } - break; - case MAN_EVENT_IND: - if (process_idi_event (pLib, (diva_man_var_header_t*)p)) { - return (-1); - } - break; - case MAN_TRACE_IND: - if (pLib->trace_on == 1) { - /* - Ignore first trace event that is result of - EVENT_ON operation - */ - pLib->trace_on++; - } else { - /* - Delivery XLOG buffer to application - */ - if (pLib->user_proc_table.trace_proc) { - (*(pLib->user_proc_table.trace_proc))(pLib->user_proc_table.user_context, - &pLib->instance, pLib->Adapter, - p, this_ind_length); - } - } - break; - default: - diva_mnt_internal_dprintf (0, DLI_ERR, "Unknown IDI Ind (DMA mode): %02x", Ind); - } - p += (this_ind_length+1); - total_length -= (4 + this_ind_length); - } - } break; - case MAN_INFO_IND: - if (process_idi_info (pLib, (diva_man_var_header_t*)p)) { - return (-1); - } - break; - case MAN_EVENT_IND: - if (process_idi_event (pLib, (diva_man_var_header_t*)p)) { - return (-1); - } - break; - case MAN_TRACE_IND: - if (pLib->trace_on == 1) { - /* - Ignore first trace event that is result of - EVENT_ON operation - */ - pLib->trace_on++; - } else { - /* - Delivery XLOG buffer to application - */ - if (pLib->user_proc_table.trace_proc) { - (*(pLib->user_proc_table.trace_proc))(pLib->user_proc_table.user_context, - &pLib->instance, pLib->Adapter, - p, pLib->e.R->PLength); - } - } - break; - default: - diva_mnt_internal_dprintf (0, DLI_ERR, "Unknown IDI Ind: %02x", Ind); - } - } - } - } + } + + if (!ignore) { + return (-1); /* request failed */ + } + } else { + if (pLib->general_b_ch_event == 1) { + pLib->ChannelsTraceActive = pLib->Channels; + pLib->general_b_ch_event = 2; + } else if (pLib->general_fax_event == 1) { + pLib->general_fax_event = 2; + pLib->FaxTraceActive = pLib->Channels; + } else if (pLib->general_mdm_event == 1) { + pLib->general_mdm_event = 2; + pLib->ModemTraceActive = pLib->Channels; + } + } + if (pLib->audio_trace_init == 2) { + pLib->audio_trace_init = 1; + } + pLib->rc_ok = 0xff; /* default OK after assign was done */ + if ((ret = ScheduleNextTraceRequest(pLib))) { + return (-1); + } + } else { + /* + Process indication + Always 'RNR' indication if return code is pending + */ + Ind = pLib->e.Ind; + pLib->e.Ind = 0; + if (pLib->removal_state) { + pLib->e.RNum = 0; + pLib->e.RNR = 2; + } else if (pLib->req_busy) { + pLib->e.RNum = 0; + pLib->e.RNR = 1; + } else { + if (pLib->e.complete != 0x02) { + /* + Look-ahead call, set up buffers + */ + pLib->e.RNum = 1; + pLib->e.R->P = (byte *)&pLib->buffer[0]; + pLib->e.R->PLength = (word)(sizeof(pLib->buffer) - 1); + + } else { + /* + Indication reception complete, process it now + */ + byte *p = (byte *)&pLib->buffer[0]; + pLib->buffer[pLib->e.R->PLength] = 0; /* terminate I.E. with zero */ + + switch (Ind) { + case MAN_COMBI_IND: { + int total_length = pLib->e.R->PLength; + word this_ind_length; + + while (total_length > 3 && *p) { + Ind = *p++; + this_ind_length = (word)p[0] | ((word)p[1] << 8); + p += 2; + + switch (Ind) { + case MAN_INFO_IND: + if (process_idi_info(pLib, (diva_man_var_header_t *)p)) { + return (-1); + } + break; + case MAN_EVENT_IND: + if (process_idi_event(pLib, (diva_man_var_header_t *)p)) { + return (-1); + } + break; + case MAN_TRACE_IND: + if (pLib->trace_on == 1) { + /* + Ignore first trace event that is result of + EVENT_ON operation + */ + pLib->trace_on++; + } else { + /* + Delivery XLOG buffer to application + */ + if (pLib->user_proc_table.trace_proc) { + (*(pLib->user_proc_table.trace_proc))(pLib->user_proc_table.user_context, + &pLib->instance, pLib->Adapter, + p, this_ind_length); + } + } + break; + default: + diva_mnt_internal_dprintf(0, DLI_ERR, "Unknown IDI Ind (DMA mode): %02x", Ind); + } + p += (this_ind_length + 1); + total_length -= (4 + this_ind_length); + } + } break; + case MAN_INFO_IND: + if (process_idi_info(pLib, (diva_man_var_header_t *)p)) { + return (-1); + } + break; + case MAN_EVENT_IND: + if (process_idi_event(pLib, (diva_man_var_header_t *)p)) { + return (-1); + } + break; + case MAN_TRACE_IND: + if (pLib->trace_on == 1) { + /* + Ignore first trace event that is result of + EVENT_ON operation + */ + pLib->trace_on++; + } else { + /* + Delivery XLOG buffer to application + */ + if (pLib->user_proc_table.trace_proc) { + (*(pLib->user_proc_table.trace_proc))(pLib->user_proc_table.user_context, + &pLib->instance, pLib->Adapter, + p, pLib->e.R->PLength); + } + } + break; + default: + diva_mnt_internal_dprintf(0, DLI_ERR, "Unknown IDI Ind: %02x", Ind); + } + } + } + } if ((ret = ScheduleNextTraceRequest(pLib))) { return (-1); @@ -434,9 +434,9 @@ static int SuperTraceMessageInput (void* hLib) { } /* - Internal state machine responsible for scheduling of requests - */ -static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { + Internal state machine responsible for scheduling of requests +*/ +static int ScheduleNextTraceRequest(diva_strace_context_t *pLib) { char name[64]; int ret = 0; int i; @@ -445,50 +445,50 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { return (0); } - if (pLib->removal_state == 1) { - if (SuperTraceREMOVE (pLib->hAdapter)) { - pLib->removal_state = 3; - } else { - pLib->req_busy = 1; - pLib->removal_state = 2; - } - return (0); - } + if (pLib->removal_state == 1) { + if (SuperTraceREMOVE(pLib->hAdapter)) { + pLib->removal_state = 3; + } else { + pLib->req_busy = 1; + pLib->removal_state = 2; + } + return (0); + } - if (pLib->removal_state) { - return (0); - } + if (pLib->removal_state) { + return (0); + } - if (!pLib->general_b_ch_event) { + if (!pLib->general_b_ch_event) { if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, "State\\B Event", pLib->buffer))) { - return (-1); - } - pLib->general_b_ch_event = 1; + return (-1); + } + pLib->general_b_ch_event = 1; pLib->req_busy = 1; return (0); - } + } - if (!pLib->general_fax_event) { + if (!pLib->general_fax_event) { if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, "State\\FAX Event", pLib->buffer))) { - return (-1); - } - pLib->general_fax_event = 1; + return (-1); + } + pLib->general_fax_event = 1; pLib->req_busy = 1; return (0); - } + } - if (!pLib->general_mdm_event) { + if (!pLib->general_mdm_event) { if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, "State\\Modem Event", pLib->buffer))) { - return (-1); - } - pLib->general_mdm_event = 1; + return (-1); + } + pLib->general_mdm_event = 1; pLib->req_busy = 1; return (0); - } + } if (pLib->ChannelsTraceActive < pLib->Channels) { pLib->ChannelsTraceActive++; - sprintf (name, "State\\B%d\\Line", pLib->ChannelsTraceActive); + sprintf(name, "State\\B%d\\Line", pLib->ChannelsTraceActive); if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) { pLib->ChannelsTraceActive--; return (-1); @@ -499,7 +499,7 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { if (pLib->ModemTraceActive < pLib->Channels) { pLib->ModemTraceActive++; - sprintf (name, "State\\B%d\\Modem\\Event", pLib->ModemTraceActive); + sprintf(name, "State\\B%d\\Modem\\Event", pLib->ModemTraceActive); if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) { pLib->ModemTraceActive--; return (-1); @@ -510,7 +510,7 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { if (pLib->FaxTraceActive < pLib->Channels) { pLib->FaxTraceActive++; - sprintf (name, "State\\B%d\\FAX\\Event", pLib->FaxTraceActive); + sprintf(name, "State\\B%d\\FAX\\Event", pLib->FaxTraceActive); if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) { pLib->FaxTraceActive--; return (-1); @@ -521,12 +521,12 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { if (!pLib->trace_mask_init) { word tmp = 0x0000; - if (SuperTraceWriteVar (pLib->hAdapter, - pLib->buffer, - "Trace\\Event Enable", - &tmp, - 0x87, /* MI_BITFLD */ - sizeof(tmp))) { + if (SuperTraceWriteVar(pLib->hAdapter, + pLib->buffer, + "Trace\\Event Enable", + &tmp, + 0x87, /* MI_BITFLD */ + sizeof(tmp))) { return (-1); } pLib->trace_mask_init = 1; @@ -536,12 +536,12 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { if (!pLib->audio_trace_init) { dword tmp = 0x00000000; - if (SuperTraceWriteVar (pLib->hAdapter, - pLib->buffer, - "Trace\\AudioCh# Enable", - &tmp, - 0x87, /* MI_BITFLD */ - sizeof(tmp))) { + if (SuperTraceWriteVar(pLib->hAdapter, + pLib->buffer, + "Trace\\AudioCh# Enable", + &tmp, + 0x87, /* MI_BITFLD */ + sizeof(tmp))) { return (-1); } pLib->audio_trace_init = 2; @@ -551,12 +551,12 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { if (!pLib->bchannel_init) { dword tmp = 0x00000000; - if (SuperTraceWriteVar (pLib->hAdapter, - pLib->buffer, - "Trace\\B-Ch# Enable", - &tmp, - 0x87, /* MI_BITFLD */ - sizeof(tmp))) { + if (SuperTraceWriteVar(pLib->hAdapter, + pLib->buffer, + "Trace\\B-Ch# Enable", + &tmp, + 0x87, /* MI_BITFLD */ + sizeof(tmp))) { return (-1); } pLib->bchannel_init = 1; @@ -566,12 +566,12 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { if (!pLib->trace_length_init) { word tmp = 30; - if (SuperTraceWriteVar (pLib->hAdapter, - pLib->buffer, - "Trace\\Max Log Length", - &tmp, - 0x82, /* MI_UINT */ - sizeof(tmp))) { + if (SuperTraceWriteVar(pLib->hAdapter, + pLib->buffer, + "Trace\\Max Log Length", + &tmp, + 0x82, /* MI_UINT */ + sizeof(tmp))) { return (-1); } pLib->trace_length_init = 1; @@ -580,9 +580,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (!pLib->trace_on) { - if (SuperTraceTraceOnRequest (pLib->hAdapter, - "Trace\\Log Buffer", - pLib->buffer)) { + if (SuperTraceTraceOnRequest(pLib->hAdapter, + "Trace\\Log Buffer", + pLib->buffer)) { return (-1); } pLib->trace_on = 1; @@ -591,12 +591,12 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (pLib->trace_event_mask != pLib->current_trace_event_mask) { - if (SuperTraceWriteVar (pLib->hAdapter, - pLib->buffer, - "Trace\\Event Enable", - &pLib->trace_event_mask, - 0x87, /* MI_BITFLD */ - sizeof(pLib->trace_event_mask))) { + if (SuperTraceWriteVar(pLib->hAdapter, + pLib->buffer, + "Trace\\Event Enable", + &pLib->trace_event_mask, + 0x87, /* MI_BITFLD */ + sizeof(pLib->trace_event_mask))) { return (-1); } pLib->current_trace_event_mask = pLib->trace_event_mask; @@ -605,12 +605,12 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if ((pLib->audio_tap_pending >= 0) && (pLib->audio_tap_mask != pLib->current_audio_tap_mask)) { - if (SuperTraceWriteVar (pLib->hAdapter, - pLib->buffer, - "Trace\\AudioCh# Enable", - &pLib->audio_tap_mask, - 0x87, /* MI_BITFLD */ - sizeof(pLib->audio_tap_mask))) { + if (SuperTraceWriteVar(pLib->hAdapter, + pLib->buffer, + "Trace\\AudioCh# Enable", + &pLib->audio_tap_mask, + 0x87, /* MI_BITFLD */ + sizeof(pLib->audio_tap_mask))) { return (-1); } pLib->current_audio_tap_mask = pLib->audio_tap_mask; @@ -620,12 +620,12 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if ((pLib->eye_pattern_pending >= 0) && (pLib->audio_tap_mask != pLib->current_eye_pattern_mask)) { - if (SuperTraceWriteVar (pLib->hAdapter, - pLib->buffer, - "Trace\\EyeCh# Enable", - &pLib->audio_tap_mask, - 0x87, /* MI_BITFLD */ - sizeof(pLib->audio_tap_mask))) { + if (SuperTraceWriteVar(pLib->hAdapter, + pLib->buffer, + "Trace\\EyeCh# Enable", + &pLib->audio_tap_mask, + 0x87, /* MI_BITFLD */ + sizeof(pLib->audio_tap_mask))) { return (-1); } pLib->current_eye_pattern_mask = pLib->audio_tap_mask; @@ -635,12 +635,12 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (pLib->bchannel_trace_mask != pLib->current_bchannel_trace_mask) { - if (SuperTraceWriteVar (pLib->hAdapter, - pLib->buffer, - "Trace\\B-Ch# Enable", - &pLib->bchannel_trace_mask, - 0x87, /* MI_BITFLD */ - sizeof(pLib->bchannel_trace_mask))) { + if (SuperTraceWriteVar(pLib->hAdapter, + pLib->buffer, + "Trace\\B-Ch# Enable", + &pLib->bchannel_trace_mask, + 0x87, /* MI_BITFLD */ + sizeof(pLib->bchannel_trace_mask))) { return (-1); } pLib->current_bchannel_trace_mask = pLib->bchannel_trace_mask; @@ -649,9 +649,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (!pLib->trace_events_down) { - if (SuperTraceTraceOnRequest (pLib->hAdapter, - "Events Down", - pLib->buffer)) { + if (SuperTraceTraceOnRequest(pLib->hAdapter, + "Events Down", + pLib->buffer)) { return (-1); } pLib->trace_events_down = 1; @@ -660,9 +660,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (!pLib->l1_trace) { - if (SuperTraceTraceOnRequest (pLib->hAdapter, - "State\\Layer1", - pLib->buffer)) { + if (SuperTraceTraceOnRequest(pLib->hAdapter, + "State\\Layer1", + pLib->buffer)) { return (-1); } pLib->l1_trace = 1; @@ -671,9 +671,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (!pLib->l2_trace) { - if (SuperTraceTraceOnRequest (pLib->hAdapter, - "State\\Layer2 No1", - pLib->buffer)) { + if (SuperTraceTraceOnRequest(pLib->hAdapter, + "State\\Layer2 No1", + pLib->buffer)) { return (-1); } pLib->l2_trace = 1; @@ -683,8 +683,8 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { for (i = 0; i < 30; i++) { if (pLib->pending_line_status & (1L << i)) { - sprintf (name, "State\\B%d", i+1); - if (SuperTraceReadRequest (pLib->hAdapter, name, pLib->buffer)) { + sprintf(name, "State\\B%d", i + 1); + if (SuperTraceReadRequest(pLib->hAdapter, name, pLib->buffer)) { return (-1); } pLib->pending_line_status &= ~(1L << i); @@ -692,8 +692,8 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { return (0); } if (pLib->pending_modem_status & (1L << i)) { - sprintf (name, "State\\B%d\\Modem", i+1); - if (SuperTraceReadRequest (pLib->hAdapter, name, pLib->buffer)) { + sprintf(name, "State\\B%d\\Modem", i + 1); + if (SuperTraceReadRequest(pLib->hAdapter, name, pLib->buffer)) { return (-1); } pLib->pending_modem_status &= ~(1L << i); @@ -701,8 +701,8 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { return (0); } if (pLib->pending_fax_status & (1L << i)) { - sprintf (name, "State\\B%d\\FAX", i+1); - if (SuperTraceReadRequest (pLib->hAdapter, name, pLib->buffer)) { + sprintf(name, "State\\B%d\\FAX", i + 1); + if (SuperTraceReadRequest(pLib->hAdapter, name, pLib->buffer)) { return (-1); } pLib->pending_fax_status &= ~(1L << i); @@ -710,8 +710,8 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { return (0); } if (pLib->clear_call_command & (1L << i)) { - sprintf (name, "State\\B%d\\Clear Call", i+1); - if (SuperTraceExecuteRequest (pLib->hAdapter, name, pLib->buffer)) { + sprintf(name, "State\\B%d\\Clear Call", i + 1); + if (SuperTraceExecuteRequest(pLib->hAdapter, name, pLib->buffer)) { return (-1); } pLib->clear_call_command &= ~(1L << i); @@ -721,9 +721,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (pLib->outgoing_ifc_stats) { - if (SuperTraceReadRequest (pLib->hAdapter, - "Statistics\\Outgoing Calls", - pLib->buffer)) { + if (SuperTraceReadRequest(pLib->hAdapter, + "Statistics\\Outgoing Calls", + pLib->buffer)) { return (-1); } pLib->outgoing_ifc_stats = 0; @@ -732,9 +732,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (pLib->incoming_ifc_stats) { - if (SuperTraceReadRequest (pLib->hAdapter, - "Statistics\\Incoming Calls", - pLib->buffer)) { + if (SuperTraceReadRequest(pLib->hAdapter, + "Statistics\\Incoming Calls", + pLib->buffer)) { return (-1); } pLib->incoming_ifc_stats = 0; @@ -743,9 +743,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (pLib->modem_ifc_stats) { - if (SuperTraceReadRequest (pLib->hAdapter, - "Statistics\\Modem", - pLib->buffer)) { + if (SuperTraceReadRequest(pLib->hAdapter, + "Statistics\\Modem", + pLib->buffer)) { return (-1); } pLib->modem_ifc_stats = 0; @@ -754,9 +754,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (pLib->fax_ifc_stats) { - if (SuperTraceReadRequest (pLib->hAdapter, - "Statistics\\FAX", - pLib->buffer)) { + if (SuperTraceReadRequest(pLib->hAdapter, + "Statistics\\FAX", + pLib->buffer)) { return (-1); } pLib->fax_ifc_stats = 0; @@ -765,9 +765,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (pLib->b1_ifc_stats) { - if (SuperTraceReadRequest (pLib->hAdapter, - "Statistics\\B-Layer1", - pLib->buffer)) { + if (SuperTraceReadRequest(pLib->hAdapter, + "Statistics\\B-Layer1", + pLib->buffer)) { return (-1); } pLib->b1_ifc_stats = 0; @@ -776,9 +776,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (pLib->b2_ifc_stats) { - if (SuperTraceReadRequest (pLib->hAdapter, - "Statistics\\B-Layer2", - pLib->buffer)) { + if (SuperTraceReadRequest(pLib->hAdapter, + "Statistics\\B-Layer2", + pLib->buffer)) { return (-1); } pLib->b2_ifc_stats = 0; @@ -787,9 +787,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (pLib->d1_ifc_stats) { - if (SuperTraceReadRequest (pLib->hAdapter, - "Statistics\\D-Layer1", - pLib->buffer)) { + if (SuperTraceReadRequest(pLib->hAdapter, + "Statistics\\D-Layer1", + pLib->buffer)) { return (-1); } pLib->d1_ifc_stats = 0; @@ -798,9 +798,9 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (pLib->d2_ifc_stats) { - if (SuperTraceReadRequest (pLib->hAdapter, - "Statistics\\D-Layer2", - pLib->buffer)) { + if (SuperTraceReadRequest(pLib->hAdapter, + "Statistics\\D-Layer2", + pLib->buffer)) { return (-1); } pLib->d2_ifc_stats = 0; @@ -810,7 +810,7 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { if (!pLib->IncomingCallsCallsActive) { pLib->IncomingCallsCallsActive = 1; - sprintf (name, "%s", "Statistics\\Incoming Calls\\Calls"); + sprintf(name, "%s", "Statistics\\Incoming Calls\\Calls"); if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) { pLib->IncomingCallsCallsActive = 0; return (-1); @@ -820,7 +820,7 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (!pLib->IncomingCallsConnectedActive) { pLib->IncomingCallsConnectedActive = 1; - sprintf (name, "%s", "Statistics\\Incoming Calls\\Connected"); + sprintf(name, "%s", "Statistics\\Incoming Calls\\Connected"); if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) { pLib->IncomingCallsConnectedActive = 0; return (-1); @@ -830,7 +830,7 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (!pLib->OutgoingCallsCallsActive) { pLib->OutgoingCallsCallsActive = 1; - sprintf (name, "%s", "Statistics\\Outgoing Calls\\Calls"); + sprintf(name, "%s", "Statistics\\Outgoing Calls\\Calls"); if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) { pLib->OutgoingCallsCallsActive = 0; return (-1); @@ -840,7 +840,7 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { } if (!pLib->OutgoingCallsConnectedActive) { pLib->OutgoingCallsConnectedActive = 1; - sprintf (name, "%s", "Statistics\\Outgoing Calls\\Connected"); + sprintf(name, "%s", "Statistics\\Outgoing Calls\\Connected"); if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) { pLib->OutgoingCallsConnectedActive = 0; return (-1); @@ -852,241 +852,241 @@ static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) { return (0); } -static int process_idi_event (diva_strace_context_t* pLib, - diva_man_var_header_t* pVar) { - const char* path = (char*)&pVar->path_length+1; +static int process_idi_event(diva_strace_context_t *pLib, + diva_man_var_header_t *pVar) { + const char *path = (char *)&pVar->path_length + 1; char name[64]; int i; if (!strncmp("State\\B Event", path, pVar->path_length)) { - dword ch_id; - if (!diva_trace_read_variable (pVar, &ch_id)) { - if (!pLib->line_init_event && !pLib->pending_line_status) { - for (i = 1; i <= pLib->Channels; i++) { - diva_line_event(pLib, i); - } - return (0); - } else if (ch_id && ch_id <= pLib->Channels) { - return (diva_line_event(pLib, (int)ch_id)); - } - return (0); - } - return (-1); - } + dword ch_id; + if (!diva_trace_read_variable(pVar, &ch_id)) { + if (!pLib->line_init_event && !pLib->pending_line_status) { + for (i = 1; i <= pLib->Channels; i++) { + diva_line_event(pLib, i); + } + return (0); + } else if (ch_id && ch_id <= pLib->Channels) { + return (diva_line_event(pLib, (int)ch_id)); + } + return (0); + } + return (-1); + } if (!strncmp("State\\FAX Event", path, pVar->path_length)) { - dword ch_id; - if (!diva_trace_read_variable (pVar, &ch_id)) { - if (!pLib->pending_fax_status && !pLib->fax_init_event) { - for (i = 1; i <= pLib->Channels; i++) { - diva_fax_event(pLib, i); - } - return (0); - } else if (ch_id && ch_id <= pLib->Channels) { - return (diva_fax_event(pLib, (int)ch_id)); - } - return (0); - } - return (-1); - } + dword ch_id; + if (!diva_trace_read_variable(pVar, &ch_id)) { + if (!pLib->pending_fax_status && !pLib->fax_init_event) { + for (i = 1; i <= pLib->Channels; i++) { + diva_fax_event(pLib, i); + } + return (0); + } else if (ch_id && ch_id <= pLib->Channels) { + return (diva_fax_event(pLib, (int)ch_id)); + } + return (0); + } + return (-1); + } if (!strncmp("State\\Modem Event", path, pVar->path_length)) { - dword ch_id; - if (!diva_trace_read_variable (pVar, &ch_id)) { - if (!pLib->pending_modem_status && !pLib->modem_init_event) { - for (i = 1; i <= pLib->Channels; i++) { - diva_modem_event(pLib, i); - } - return (0); - } else if (ch_id && ch_id <= pLib->Channels) { - return (diva_modem_event(pLib, (int)ch_id)); - } - return (0); - } - return (-1); - } + dword ch_id; + if (!diva_trace_read_variable(pVar, &ch_id)) { + if (!pLib->pending_modem_status && !pLib->modem_init_event) { + for (i = 1; i <= pLib->Channels; i++) { + diva_modem_event(pLib, i); + } + return (0); + } else if (ch_id && ch_id <= pLib->Channels) { + return (diva_modem_event(pLib, (int)ch_id)); + } + return (0); + } + return (-1); + } /* - First look for Line Event - */ + First look for Line Event + */ for (i = 1; i <= pLib->Channels; i++) { - sprintf (name, "State\\B%d\\Line", i); - if (find_var (pVar, name)) { + sprintf(name, "State\\B%d\\Line", i); + if (find_var(pVar, name)) { return (diva_line_event(pLib, i)); } } /* - Look for Moden Progress Event - */ + Look for Moden Progress Event + */ for (i = 1; i <= pLib->Channels; i++) { - sprintf (name, "State\\B%d\\Modem\\Event", i); - if (find_var (pVar, name)) { - return (diva_modem_event (pLib, i)); + sprintf(name, "State\\B%d\\Modem\\Event", i); + if (find_var(pVar, name)) { + return (diva_modem_event(pLib, i)); } } /* - Look for Fax Event - */ + Look for Fax Event + */ for (i = 1; i <= pLib->Channels; i++) { - sprintf (name, "State\\B%d\\FAX\\Event", i); - if (find_var (pVar, name)) { - return (diva_fax_event (pLib, i)); + sprintf(name, "State\\B%d\\FAX\\Event", i); + if (find_var(pVar, name)) { + return (diva_fax_event(pLib, i)); } } /* - Notification about loss of events - */ + Notification about loss of events + */ if (!strncmp("Events Down", path, pVar->path_length)) { if (pLib->trace_events_down == 1) { pLib->trace_events_down = 2; } else { - diva_trace_error (pLib, 1, "Events Down", 0); + diva_trace_error(pLib, 1, "Events Down", 0); } return (0); } if (!strncmp("State\\Layer1", path, pVar->path_length)) { - diva_strace_read_asz (pVar, &pLib->lines[0].pInterface->Layer1[0]); + diva_strace_read_asz(pVar, &pLib->lines[0].pInterface->Layer1[0]); if (pLib->l1_trace == 1) { pLib->l1_trace = 2; } else { - diva_trace_notify_user (pLib, 0, DIVA_SUPER_TRACE_INTERFACE_CHANGE); + diva_trace_notify_user(pLib, 0, DIVA_SUPER_TRACE_INTERFACE_CHANGE); } return (0); } if (!strncmp("State\\Layer2 No1", path, pVar->path_length)) { - char* tmp = &pLib->lines[0].pInterface->Layer2[0]; + char *tmp = &pLib->lines[0].pInterface->Layer2[0]; dword l2_state; if (diva_strace_read_uint(pVar, &l2_state)) return -1; switch (l2_state) { - case 0: - strcpy (tmp, "Idle"); - break; - case 1: - strcpy (tmp, "Layer2 UP"); - break; - case 2: - strcpy (tmp, "Layer2 Disconnecting"); - break; - case 3: - strcpy (tmp, "Layer2 Connecting"); - break; - case 4: - strcpy (tmp, "SPID Initializing"); - break; - case 5: - strcpy (tmp, "SPID Initialised"); - break; - case 6: - strcpy (tmp, "Layer2 Connecting"); - break; - - case 7: - strcpy (tmp, "Auto SPID Stopped"); - break; - - case 8: - strcpy (tmp, "Auto SPID Idle"); - break; - - case 9: - strcpy (tmp, "Auto SPID Requested"); - break; - - case 10: - strcpy (tmp, "Auto SPID Delivery"); - break; - - case 11: - strcpy (tmp, "Auto SPID Complete"); - break; - - default: - sprintf (tmp, "U:%d", (int)l2_state); + case 0: + strcpy(tmp, "Idle"); + break; + case 1: + strcpy(tmp, "Layer2 UP"); + break; + case 2: + strcpy(tmp, "Layer2 Disconnecting"); + break; + case 3: + strcpy(tmp, "Layer2 Connecting"); + break; + case 4: + strcpy(tmp, "SPID Initializing"); + break; + case 5: + strcpy(tmp, "SPID Initialised"); + break; + case 6: + strcpy(tmp, "Layer2 Connecting"); + break; + + case 7: + strcpy(tmp, "Auto SPID Stopped"); + break; + + case 8: + strcpy(tmp, "Auto SPID Idle"); + break; + + case 9: + strcpy(tmp, "Auto SPID Requested"); + break; + + case 10: + strcpy(tmp, "Auto SPID Delivery"); + break; + + case 11: + strcpy(tmp, "Auto SPID Complete"); + break; + + default: + sprintf(tmp, "U:%d", (int)l2_state); } if (pLib->l2_trace == 1) { pLib->l2_trace = 2; } else { - diva_trace_notify_user (pLib, 0, DIVA_SUPER_TRACE_INTERFACE_CHANGE); + diva_trace_notify_user(pLib, 0, DIVA_SUPER_TRACE_INTERFACE_CHANGE); } return (0); } if (!strncmp("Statistics\\Incoming Calls\\Calls", path, pVar->path_length) || - !strncmp("Statistics\\Incoming Calls\\Connected", path, pVar->path_length)) { - return (SuperTraceGetIncomingCallStatistics (pLib)); + !strncmp("Statistics\\Incoming Calls\\Connected", path, pVar->path_length)) { + return (SuperTraceGetIncomingCallStatistics(pLib)); } if (!strncmp("Statistics\\Outgoing Calls\\Calls", path, pVar->path_length) || - !strncmp("Statistics\\Outgoing Calls\\Connected", path, pVar->path_length)) { - return (SuperTraceGetOutgoingCallStatistics (pLib)); + !strncmp("Statistics\\Outgoing Calls\\Connected", path, pVar->path_length)) { + return (SuperTraceGetOutgoingCallStatistics(pLib)); } return (-1); } -static int diva_line_event (diva_strace_context_t* pLib, int Channel) { - pLib->pending_line_status |= (1L << (Channel-1)); +static int diva_line_event(diva_strace_context_t *pLib, int Channel) { + pLib->pending_line_status |= (1L << (Channel - 1)); return (0); } -static int diva_modem_event (diva_strace_context_t* pLib, int Channel) { - pLib->pending_modem_status |= (1L << (Channel-1)); +static int diva_modem_event(diva_strace_context_t *pLib, int Channel) { + pLib->pending_modem_status |= (1L << (Channel - 1)); return (0); } -static int diva_fax_event (diva_strace_context_t* pLib, int Channel) { - pLib->pending_fax_status |= (1L << (Channel-1)); +static int diva_fax_event(diva_strace_context_t *pLib, int Channel) { + pLib->pending_fax_status |= (1L << (Channel - 1)); return (0); } /* - Process INFO indications that arrive from the card - Uses path of first I.E. to detect the source of the - infication - */ -static int process_idi_info (diva_strace_context_t* pLib, - diva_man_var_header_t* pVar) { - const char* path = (char*)&pVar->path_length+1; + Process INFO indications that arrive from the card + Uses path of first I.E. to detect the source of the + infication +*/ +static int process_idi_info(diva_strace_context_t *pLib, + diva_man_var_header_t *pVar) { + const char *path = (char *)&pVar->path_length + 1; char name[64]; int i, len; /* - First look for Modem Status Info - */ + First look for Modem Status Info + */ for (i = pLib->Channels; i > 0; i--) { - len = sprintf (name, "State\\B%d\\Modem", i); + len = sprintf(name, "State\\B%d\\Modem", i); if (!strncmp(name, path, len)) { - return (diva_modem_info (pLib, i, pVar)); + return (diva_modem_info(pLib, i, pVar)); } } /* - Look for Fax Status Info - */ + Look for Fax Status Info + */ for (i = pLib->Channels; i > 0; i--) { - len = sprintf (name, "State\\B%d\\FAX", i); + len = sprintf(name, "State\\B%d\\FAX", i); if (!strncmp(name, path, len)) { - return (diva_fax_info (pLib, i, pVar)); + return (diva_fax_info(pLib, i, pVar)); } } /* - Look for Line Status Info - */ + Look for Line Status Info + */ for (i = pLib->Channels; i > 0; i--) { - len = sprintf (name, "State\\B%d", i); + len = sprintf(name, "State\\B%d", i); if (!strncmp(name, path, len)) { - return (diva_line_info (pLib, i, pVar)); + return (diva_line_info(pLib, i, pVar)); } } - if (!diva_ifc_statistics (pLib, pVar)) { + if (!diva_ifc_statistics(pLib, pVar)) { return (0); } @@ -1094,38 +1094,38 @@ static int process_idi_info (diva_strace_context_t* pLib, } /* - MODEM INSTANCE STATE UPDATE - - Update Modem Status Information and issue notification to user, - that will inform about change in the state of modem instance, that is - associuated with this channel - */ -static int diva_modem_info (diva_strace_context_t* pLib, - int Channel, - diva_man_var_header_t* pVar) { - diva_man_var_header_t* cur; + MODEM INSTANCE STATE UPDATE + + Update Modem Status Information and issue notification to user, + that will inform about change in the state of modem instance, that is + associuated with this channel +*/ +static int diva_modem_info(diva_strace_context_t *pLib, + int Channel, + diva_man_var_header_t *pVar) { + diva_man_var_header_t *cur; int i, nr = Channel - 1; for (i = pLib->modem_parse_entry_first[nr]; - i <= pLib->modem_parse_entry_last[nr]; i++) { - if ((cur = find_var (pVar, pLib->parse_table[i].path))) { - if (diva_trace_read_variable (cur, pLib->parse_table[i].variable)) { - diva_trace_error (pLib, -3 , __FILE__, __LINE__); + i <= pLib->modem_parse_entry_last[nr]; i++) { + if ((cur = find_var(pVar, pLib->parse_table[i].path))) { + if (diva_trace_read_variable(cur, pLib->parse_table[i].variable)) { + diva_trace_error(pLib, -3, __FILE__, __LINE__); return (-1); } } else { - diva_trace_error (pLib, -2 , __FILE__, __LINE__); + diva_trace_error(pLib, -2, __FILE__, __LINE__); return (-1); } } /* - We do not use first event to notify user - this is the event that is - generated as result of EVENT ON operation and is used only to initialize - internal variables of application - */ + We do not use first event to notify user - this is the event that is + generated as result of EVENT ON operation and is used only to initialize + internal variables of application + */ if (pLib->modem_init_event & (1L << nr)) { - diva_trace_notify_user (pLib, nr, DIVA_SUPER_TRACE_NOTIFY_MODEM_CHANGE); + diva_trace_notify_user(pLib, nr, DIVA_SUPER_TRACE_NOTIFY_MODEM_CHANGE); } else { pLib->modem_init_event |= (1L << nr); } @@ -1133,32 +1133,32 @@ static int diva_modem_info (diva_strace_context_t* pLib, return (0); } -static int diva_fax_info (diva_strace_context_t* pLib, - int Channel, - diva_man_var_header_t* pVar) { - diva_man_var_header_t* cur; +static int diva_fax_info(diva_strace_context_t *pLib, + int Channel, + diva_man_var_header_t *pVar) { + diva_man_var_header_t *cur; int i, nr = Channel - 1; for (i = pLib->fax_parse_entry_first[nr]; - i <= pLib->fax_parse_entry_last[nr]; i++) { - if ((cur = find_var (pVar, pLib->parse_table[i].path))) { - if (diva_trace_read_variable (cur, pLib->parse_table[i].variable)) { - diva_trace_error (pLib, -3 , __FILE__, __LINE__); + i <= pLib->fax_parse_entry_last[nr]; i++) { + if ((cur = find_var(pVar, pLib->parse_table[i].path))) { + if (diva_trace_read_variable(cur, pLib->parse_table[i].variable)) { + diva_trace_error(pLib, -3, __FILE__, __LINE__); return (-1); } } else { - diva_trace_error (pLib, -2 , __FILE__, __LINE__); + diva_trace_error(pLib, -2, __FILE__, __LINE__); return (-1); } } /* - We do not use first event to notify user - this is the event that is - generated as result of EVENT ON operation and is used only to initialize - internal variables of application - */ + We do not use first event to notify user - this is the event that is + generated as result of EVENT ON operation and is used only to initialize + internal variables of application + */ if (pLib->fax_init_event & (1L << nr)) { - diva_trace_notify_user (pLib, nr, DIVA_SUPER_TRACE_NOTIFY_FAX_CHANGE); + diva_trace_notify_user(pLib, nr, DIVA_SUPER_TRACE_NOTIFY_FAX_CHANGE); } else { pLib->fax_init_event |= (1L << nr); } @@ -1167,43 +1167,43 @@ static int diva_fax_info (diva_strace_context_t* pLib, } /* - LINE STATE UPDATE - Update Line Status Information and issue notification to user, - that will inform about change in the line state. - */ -static int diva_line_info (diva_strace_context_t* pLib, - int Channel, - diva_man_var_header_t* pVar) { - diva_man_var_header_t* cur; + LINE STATE UPDATE + Update Line Status Information and issue notification to user, + that will inform about change in the line state. +*/ +static int diva_line_info(diva_strace_context_t *pLib, + int Channel, + diva_man_var_header_t *pVar) { + diva_man_var_header_t *cur; int i, nr = Channel - 1; - for (i = pLib->line_parse_entry_first[nr]; - i <= pLib->line_parse_entry_last[nr]; i++) { - if ((cur = find_var (pVar, pLib->parse_table[i].path))) { - if (diva_trace_read_variable (cur, pLib->parse_table[i].variable)) { - diva_trace_error (pLib, -3 , __FILE__, __LINE__); + for (i = pLib->line_parse_entry_first[nr]; + i <= pLib->line_parse_entry_last[nr]; i++) { + if ((cur = find_var(pVar, pLib->parse_table[i].path))) { + if (diva_trace_read_variable(cur, pLib->parse_table[i].variable)) { + diva_trace_error(pLib, -3, __FILE__, __LINE__); return (-1); } } else { - diva_trace_error (pLib, -2 , __FILE__, __LINE__); + diva_trace_error(pLib, -2 , __FILE__, __LINE__); return (-1); } } /* - We do not use first event to notify user - this is the event that is - generated as result of EVENT ON operation and is used only to initialize - internal variables of application + We do not use first event to notify user - this is the event that is + generated as result of EVENT ON operation and is used only to initialize + internal variables of application - Exception is is if the line is "online". In this case we have to notify - user about this confition. - */ + Exception is is if the line is "online". In this case we have to notify + user about this confition. + */ if (pLib->line_init_event & (1L << nr)) { - diva_trace_notify_user (pLib, nr, DIVA_SUPER_TRACE_NOTIFY_LINE_CHANGE); + diva_trace_notify_user(pLib, nr, DIVA_SUPER_TRACE_NOTIFY_LINE_CHANGE); } else { pLib->line_init_event |= (1L << nr); - if (strcmp (&pLib->lines[nr].Line[0], "Idle")) { - diva_trace_notify_user (pLib, nr, DIVA_SUPER_TRACE_NOTIFY_LINE_CHANGE); + if (strcmp(&pLib->lines[nr].Line[0], "Idle")) { + diva_trace_notify_user(pLib, nr, DIVA_SUPER_TRACE_NOTIFY_LINE_CHANGE); } } @@ -1211,49 +1211,49 @@ static int diva_line_info (diva_strace_context_t* pLib, } /* - Move position to next vatianle in the chain - */ -static diva_man_var_header_t* get_next_var (diva_man_var_header_t* pVar) { - byte* msg = (byte*)pVar; - byte* start; + Move position to next vatianle in the chain +*/ +static diva_man_var_header_t *get_next_var(diva_man_var_header_t *pVar) { + byte *msg = (byte *)pVar; + byte *start; int msg_length; if (*msg != ESC) return NULL; start = msg + 2; - msg_length = *(msg+1); - msg = (start+msg_length); + msg_length = *(msg + 1); + msg = (start + msg_length); if (*msg != ESC) return NULL; - return ((diva_man_var_header_t*)msg); + return ((diva_man_var_header_t *)msg); } /* - Move position to variable with given name - */ -static diva_man_var_header_t* find_var (diva_man_var_header_t* pVar, - const char* name) { - const char* path; + Move position to variable with given name +*/ +static diva_man_var_header_t *find_var(diva_man_var_header_t *pVar, + const char *name) { + const char *path; do { - path = (char*)&pVar->path_length+1; + path = (char *)&pVar->path_length + 1; - if (!strncmp (name, path, pVar->path_length)) { + if (!strncmp(name, path, pVar->path_length)) { break; } - } while ((pVar = get_next_var (pVar))); + } while ((pVar = get_next_var(pVar))); return (pVar); } -static void diva_create_line_parse_table (diva_strace_context_t* pLib, - int Channel) { - diva_trace_line_state_t* pLine = &pLib->lines[Channel]; - int nr = Channel+1; +static void diva_create_line_parse_table(diva_strace_context_t *pLib, + int Channel) { + diva_trace_line_state_t *pLine = &pLib->lines[Channel]; + int nr = Channel + 1; if ((pLib->cur_parse_entry + LINE_PARSE_ENTRIES) >= pLib->parse_entries) { - diva_trace_error (pLib, -1, __FILE__, __LINE__); + diva_trace_error(pLib, -1, __FILE__, __LINE__); return; } @@ -1261,674 +1261,674 @@ static void diva_create_line_parse_table (diva_strace_context_t* pLib, pLib->line_parse_entry_first[Channel] = pLib->cur_parse_entry; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Framing", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Framing", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pLine->Framing[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Line", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Line", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pLine->Line[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Layer2", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Layer2", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pLine->Layer2[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Layer3", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Layer3", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pLine->Layer3[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Remote Address", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Remote Address", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLine->RemoteAddress[0]; + &pLine->RemoteAddress[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Remote SubAddr", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Remote SubAddr", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLine->RemoteSubAddress[0]; + &pLine->RemoteSubAddress[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Local Address", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Local Address", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLine->LocalAddress[0]; + &pLine->LocalAddress[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Local SubAddr", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Local SubAddr", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLine->LocalSubAddress[0]; + &pLine->LocalSubAddress[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\BC", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\BC", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pLine->call_BC; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\HLC", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\HLC", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pLine->call_HLC; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\LLC", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\LLC", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pLine->call_LLC; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Charges", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Charges", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pLine->Charges; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Call Reference", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Call Reference", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pLine->CallReference; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Last Disc Cause", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Last Disc Cause", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLine->LastDisconnecCause; + &pLine->LastDisconnecCause; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\User ID", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\User ID", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pLine->UserID[0]; pLib->line_parse_entry_last[Channel] = pLib->cur_parse_entry - 1; } -static void diva_create_fax_parse_table (diva_strace_context_t* pLib, - int Channel) { - diva_trace_fax_state_t* pFax = &pLib->lines[Channel].fax; - int nr = Channel+1; +static void diva_create_fax_parse_table(diva_strace_context_t *pLib, + int Channel) { + diva_trace_fax_state_t *pFax = &pLib->lines[Channel].fax; + int nr = Channel + 1; if ((pLib->cur_parse_entry + FAX_PARSE_ENTRIES) >= pLib->parse_entries) { - diva_trace_error (pLib, -1, __FILE__, __LINE__); + diva_trace_error(pLib, -1, __FILE__, __LINE__); return; } pFax->ChannelNumber = nr; pLib->fax_parse_entry_first[Channel] = pLib->cur_parse_entry; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Event", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Event", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Event; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Page Counter", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Page Counter", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Page_Counter; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Features", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Features", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Features; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Station ID", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Station ID", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Station_ID[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Subaddress", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Subaddress", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Subaddress[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Password", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Password", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Password[0]; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Speed", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Speed", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Speed; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Resolution", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Resolution", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Resolution; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Paper Width", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Paper Width", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Paper_Width; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Paper Length", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Paper Length", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Paper_Length; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Scanline Time", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Scanline Time", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Scanline_Time; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\FAX\\Disc Reason", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\FAX\\Disc Reason", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pFax->Disc_Reason; pLib->fax_parse_entry_last[Channel] = pLib->cur_parse_entry - 1; } -static void diva_create_modem_parse_table (diva_strace_context_t* pLib, - int Channel) { - diva_trace_modem_state_t* pModem = &pLib->lines[Channel].modem; - int nr = Channel+1; +static void diva_create_modem_parse_table(diva_strace_context_t *pLib, + int Channel) { + diva_trace_modem_state_t *pModem = &pLib->lines[Channel].modem; + int nr = Channel + 1; if ((pLib->cur_parse_entry + MODEM_PARSE_ENTRIES) >= pLib->parse_entries) { - diva_trace_error (pLib, -1, __FILE__, __LINE__); + diva_trace_error(pLib, -1, __FILE__, __LINE__); return; } pModem->ChannelNumber = nr; pLib->modem_parse_entry_first[Channel] = pLib->cur_parse_entry; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Event", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Event", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->Event; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Norm", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Norm", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->Norm; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Options", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Options", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->Options; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\TX Speed", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\TX Speed", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->TxSpeed; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\RX Speed", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\RX Speed", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->RxSpeed; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Roundtrip ms", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Roundtrip ms", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->RoundtripMsec; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Symbol Rate", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Symbol Rate", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->SymbolRate; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\RX Level dBm", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\RX Level dBm", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->RxLeveldBm; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Echo Level dBm", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Echo Level dBm", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->EchoLeveldBm; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\SNR dB", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\SNR dB", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->SNRdb; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\MAE", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\MAE", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->MAE; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Local Retrains", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Local Retrains", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->LocalRetrains; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Remote Retrains", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Remote Retrains", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->RemoteRetrains; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Local Resyncs", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Local Resyncs", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->LocalResyncs; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Remote Resyncs", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Remote Resyncs", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->RemoteResyncs; - sprintf (pLib->parse_table[pLib->cur_parse_entry].path, - "State\\B%d\\Modem\\Disc Reason", nr); + sprintf(pLib->parse_table[pLib->cur_parse_entry].path, + "State\\B%d\\Modem\\Disc Reason", nr); pLib->parse_table[pLib->cur_parse_entry++].variable = &pModem->DiscReason; pLib->modem_parse_entry_last[Channel] = pLib->cur_parse_entry - 1; } -static void diva_create_parse_table (diva_strace_context_t* pLib) { +static void diva_create_parse_table(diva_strace_context_t *pLib) { int i; for (i = 0; i < pLib->Channels; i++) { - diva_create_line_parse_table (pLib, i); - diva_create_modem_parse_table (pLib, i); - diva_create_fax_parse_table (pLib, i); + diva_create_line_parse_table(pLib, i); + diva_create_modem_parse_table(pLib, i); + diva_create_fax_parse_table(pLib, i); } pLib->statistic_parse_first = pLib->cur_parse_entry; /* - Outgoing Calls - */ - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Outgoing Calls\\Calls"); + Outgoing Calls + */ + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Outgoing Calls\\Calls"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.outg.Calls; + &pLib->InterfaceStat.outg.Calls; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Outgoing Calls\\Connected"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Outgoing Calls\\Connected"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.outg.Connected; + &pLib->InterfaceStat.outg.Connected; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Outgoing Calls\\User Busy"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Outgoing Calls\\User Busy"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.outg.User_Busy; + &pLib->InterfaceStat.outg.User_Busy; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Outgoing Calls\\No Answer"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Outgoing Calls\\No Answer"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.outg.No_Answer; + &pLib->InterfaceStat.outg.No_Answer; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Outgoing Calls\\Wrong Number"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Outgoing Calls\\Wrong Number"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.outg.Wrong_Number; + &pLib->InterfaceStat.outg.Wrong_Number; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Outgoing Calls\\Call Rejected"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Outgoing Calls\\Call Rejected"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.outg.Call_Rejected; + &pLib->InterfaceStat.outg.Call_Rejected; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Outgoing Calls\\Other Failures"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Outgoing Calls\\Other Failures"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.outg.Other_Failures; + &pLib->InterfaceStat.outg.Other_Failures; /* - Incoming Calls - */ - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Incoming Calls\\Calls"); + Incoming Calls + */ + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Incoming Calls\\Calls"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.inc.Calls; + &pLib->InterfaceStat.inc.Calls; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Incoming Calls\\Connected"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Incoming Calls\\Connected"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.inc.Connected; + &pLib->InterfaceStat.inc.Connected; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Incoming Calls\\User Busy"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Incoming Calls\\User Busy"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.inc.User_Busy; + &pLib->InterfaceStat.inc.User_Busy; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Incoming Calls\\Call Rejected"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Incoming Calls\\Call Rejected"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.inc.Call_Rejected; + &pLib->InterfaceStat.inc.Call_Rejected; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Incoming Calls\\Wrong Number"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Incoming Calls\\Wrong Number"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.inc.Wrong_Number; + &pLib->InterfaceStat.inc.Wrong_Number; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Incoming Calls\\Incompatible Dst"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Incoming Calls\\Incompatible Dst"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.inc.Incompatible_Dst; + &pLib->InterfaceStat.inc.Incompatible_Dst; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Incoming Calls\\Out of Order"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Incoming Calls\\Out of Order"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.inc.Out_of_Order; + &pLib->InterfaceStat.inc.Out_of_Order; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Incoming Calls\\Ignored"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Incoming Calls\\Ignored"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.inc.Ignored; + &pLib->InterfaceStat.inc.Ignored; /* - Modem Statistics - */ + Modem Statistics + */ pLib->mdm_statistic_parse_first = pLib->cur_parse_entry; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Modem\\Disc Normal"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Modem\\Disc Normal"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.mdm.Disc_Normal; + &pLib->InterfaceStat.mdm.Disc_Normal; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Modem\\Disc Unspecified"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Modem\\Disc Unspecified"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.mdm.Disc_Unspecified; + &pLib->InterfaceStat.mdm.Disc_Unspecified; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Modem\\Disc Busy Tone"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Modem\\Disc Busy Tone"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.mdm.Disc_Busy_Tone; + &pLib->InterfaceStat.mdm.Disc_Busy_Tone; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Modem\\Disc Congestion"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Modem\\Disc Congestion"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.mdm.Disc_Congestion; + &pLib->InterfaceStat.mdm.Disc_Congestion; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Modem\\Disc Carr. Wait"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Modem\\Disc Carr. Wait"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.mdm.Disc_Carr_Wait; + &pLib->InterfaceStat.mdm.Disc_Carr_Wait; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Modem\\Disc Trn Timeout"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Modem\\Disc Trn Timeout"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.mdm.Disc_Trn_Timeout; + &pLib->InterfaceStat.mdm.Disc_Trn_Timeout; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Modem\\Disc Incompat."); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Modem\\Disc Incompat."); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.mdm.Disc_Incompat; + &pLib->InterfaceStat.mdm.Disc_Incompat; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Modem\\Disc Frame Rej."); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Modem\\Disc Frame Rej."); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.mdm.Disc_Frame_Rej; + &pLib->InterfaceStat.mdm.Disc_Frame_Rej; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\Modem\\Disc V42bis"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\Modem\\Disc V42bis"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.mdm.Disc_V42bis; + &pLib->InterfaceStat.mdm.Disc_V42bis; pLib->mdm_statistic_parse_last = pLib->cur_parse_entry - 1; /* - Fax Statistics - */ + Fax Statistics + */ pLib->fax_statistic_parse_first = pLib->cur_parse_entry; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Normal"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Normal"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Normal; + &pLib->InterfaceStat.fax.Disc_Normal; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Not Ident."); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Not Ident."); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Not_Ident; + &pLib->InterfaceStat.fax.Disc_Not_Ident; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc No Response"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc No Response"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_No_Response; + &pLib->InterfaceStat.fax.Disc_No_Response; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Retries"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Retries"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Retries; + &pLib->InterfaceStat.fax.Disc_Retries; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Unexp. Msg."); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Unexp. Msg."); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Unexp_Msg; + &pLib->InterfaceStat.fax.Disc_Unexp_Msg; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc No Polling."); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc No Polling."); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_No_Polling; + &pLib->InterfaceStat.fax.Disc_No_Polling; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Training"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Training"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Training; + &pLib->InterfaceStat.fax.Disc_Training; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Unexpected"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Unexpected"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Unexpected; + &pLib->InterfaceStat.fax.Disc_Unexpected; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Application"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Application"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Application; + &pLib->InterfaceStat.fax.Disc_Application; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Incompat."); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Incompat."); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Incompat; + &pLib->InterfaceStat.fax.Disc_Incompat; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc No Command"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc No Command"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_No_Command; + &pLib->InterfaceStat.fax.Disc_No_Command; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Long Msg"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Long Msg"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Long_Msg; + &pLib->InterfaceStat.fax.Disc_Long_Msg; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Supervisor"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Supervisor"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Supervisor; + &pLib->InterfaceStat.fax.Disc_Supervisor; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc SUB SEP PWD"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc SUB SEP PWD"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_SUB_SEP_PWD; + &pLib->InterfaceStat.fax.Disc_SUB_SEP_PWD; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Invalid Msg"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Invalid Msg"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Invalid_Msg; + &pLib->InterfaceStat.fax.Disc_Invalid_Msg; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Page Coding"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Page Coding"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Page_Coding; + &pLib->InterfaceStat.fax.Disc_Page_Coding; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc App Timeout"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc App Timeout"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_App_Timeout; + &pLib->InterfaceStat.fax.Disc_App_Timeout; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\FAX\\Disc Unspecified"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\FAX\\Disc Unspecified"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.fax.Disc_Unspecified; + &pLib->InterfaceStat.fax.Disc_Unspecified; pLib->fax_statistic_parse_last = pLib->cur_parse_entry - 1; /* - B-Layer1" - */ - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer1\\X-Frames"); + B-Layer1" + */ + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer1\\X-Frames"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b1.X_Frames; + &pLib->InterfaceStat.b1.X_Frames; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer1\\X-Bytes"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer1\\X-Bytes"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b1.X_Bytes; + &pLib->InterfaceStat.b1.X_Bytes; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer1\\X-Errors"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer1\\X-Errors"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b1.X_Errors; + &pLib->InterfaceStat.b1.X_Errors; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer1\\R-Frames"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer1\\R-Frames"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b1.R_Frames; + &pLib->InterfaceStat.b1.R_Frames; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer1\\R-Bytes"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer1\\R-Bytes"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b1.R_Bytes; + &pLib->InterfaceStat.b1.R_Bytes; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer1\\R-Errors"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer1\\R-Errors"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b1.R_Errors; + &pLib->InterfaceStat.b1.R_Errors; /* - B-Layer2 - */ - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer2\\X-Frames"); + B-Layer2 + */ + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer2\\X-Frames"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b2.X_Frames; + &pLib->InterfaceStat.b2.X_Frames; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer2\\X-Bytes"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer2\\X-Bytes"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b2.X_Bytes; + &pLib->InterfaceStat.b2.X_Bytes; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer2\\X-Errors"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer2\\X-Errors"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b2.X_Errors; + &pLib->InterfaceStat.b2.X_Errors; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer2\\R-Frames"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer2\\R-Frames"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b2.R_Frames; + &pLib->InterfaceStat.b2.R_Frames; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer2\\R-Bytes"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer2\\R-Bytes"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b2.R_Bytes; + &pLib->InterfaceStat.b2.R_Bytes; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\B-Layer2\\R-Errors"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\B-Layer2\\R-Errors"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.b2.R_Errors; + &pLib->InterfaceStat.b2.R_Errors; /* - D-Layer1 - */ - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer1\\X-Frames"); + D-Layer1 + */ + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer1\\X-Frames"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d1.X_Frames; + &pLib->InterfaceStat.d1.X_Frames; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer1\\X-Bytes"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer1\\X-Bytes"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d1.X_Bytes; + &pLib->InterfaceStat.d1.X_Bytes; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer1\\X-Errors"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer1\\X-Errors"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d1.X_Errors; + &pLib->InterfaceStat.d1.X_Errors; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer1\\R-Frames"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer1\\R-Frames"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d1.R_Frames; + &pLib->InterfaceStat.d1.R_Frames; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer1\\R-Bytes"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer1\\R-Bytes"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d1.R_Bytes; + &pLib->InterfaceStat.d1.R_Bytes; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer1\\R-Errors"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer1\\R-Errors"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d1.R_Errors; + &pLib->InterfaceStat.d1.R_Errors; /* - D-Layer2 - */ - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer2\\X-Frames"); + D-Layer2 + */ + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer2\\X-Frames"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d2.X_Frames; + &pLib->InterfaceStat.d2.X_Frames; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer2\\X-Bytes"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer2\\X-Bytes"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d2.X_Bytes; + &pLib->InterfaceStat.d2.X_Bytes; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer2\\X-Errors"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer2\\X-Errors"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d2.X_Errors; + &pLib->InterfaceStat.d2.X_Errors; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer2\\R-Frames"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer2\\R-Frames"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d2.R_Frames; + &pLib->InterfaceStat.d2.R_Frames; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer2\\R-Bytes"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer2\\R-Bytes"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d2.R_Bytes; + &pLib->InterfaceStat.d2.R_Bytes; - strcpy (pLib->parse_table[pLib->cur_parse_entry].path, - "Statistics\\D-Layer2\\R-Errors"); + strcpy(pLib->parse_table[pLib->cur_parse_entry].path, + "Statistics\\D-Layer2\\R-Errors"); pLib->parse_table[pLib->cur_parse_entry++].variable = \ - &pLib->InterfaceStat.d2.R_Errors; + &pLib->InterfaceStat.d2.R_Errors; pLib->statistic_parse_last = pLib->cur_parse_entry - 1; } -static void diva_trace_error (diva_strace_context_t* pLib, - int error, const char* file, int line) { +static void diva_trace_error(diva_strace_context_t *pLib, + int error, const char *file, int line) { if (pLib->user_proc_table.error_notify_proc) { (*(pLib->user_proc_table.error_notify_proc))(\ - pLib->user_proc_table.user_context, - &pLib->instance, pLib->Adapter, - error, file, line); + pLib->user_proc_table.user_context, + &pLib->instance, pLib->Adapter, + error, file, line); } } /* - Delivery notification to user - */ -static void diva_trace_notify_user (diva_strace_context_t* pLib, - int Channel, - int notify_subject) { + Delivery notification to user +*/ +static void diva_trace_notify_user(diva_strace_context_t *pLib, + int Channel, + int notify_subject) { if (pLib->user_proc_table.notify_proc) { (*(pLib->user_proc_table.notify_proc))(pLib->user_proc_table.user_context, - &pLib->instance, - pLib->Adapter, - &pLib->lines[Channel], - notify_subject); + &pLib->instance, + pLib->Adapter, + &pLib->lines[Channel], + notify_subject); } } /* - Read variable value to they destination based on the variable type - */ -static int diva_trace_read_variable (diva_man_var_header_t* pVar, - void* variable) { + Read variable value to they destination based on the variable type +*/ +static int diva_trace_read_variable(diva_man_var_header_t *pVar, + void *variable) { switch (pVar->type) { - case 0x03: /* MI_ASCIIZ - syting */ - return (diva_strace_read_asz (pVar, (char*)variable)); - case 0x04: /* MI_ASCII - string */ - return (diva_strace_read_asc (pVar, (char*)variable)); - case 0x05: /* MI_NUMBER - counted sequence of bytes */ - return (diva_strace_read_ie (pVar, (diva_trace_ie_t*)variable)); - case 0x81: /* MI_INT - signed integer */ - return (diva_strace_read_int (pVar, (int*)variable)); - case 0x82: /* MI_UINT - unsigned integer */ - return (diva_strace_read_uint (pVar, (dword*)variable)); - case 0x83: /* MI_HINT - unsigned integer, hex representetion */ - return (diva_strace_read_uint (pVar, (dword*)variable)); - case 0x87: /* MI_BITFLD - unsigned integer, bit representation */ - return (diva_strace_read_uint (pVar, (dword*)variable)); + case 0x03: /* MI_ASCIIZ - syting */ + return (diva_strace_read_asz(pVar, (char *)variable)); + case 0x04: /* MI_ASCII - string */ + return (diva_strace_read_asc(pVar, (char *)variable)); + case 0x05: /* MI_NUMBER - counted sequence of bytes */ + return (diva_strace_read_ie(pVar, (diva_trace_ie_t *)variable)); + case 0x81: /* MI_INT - signed integer */ + return (diva_strace_read_int(pVar, (int *)variable)); + case 0x82: /* MI_UINT - unsigned integer */ + return (diva_strace_read_uint(pVar, (dword *)variable)); + case 0x83: /* MI_HINT - unsigned integer, hex representetion */ + return (diva_strace_read_uint(pVar, (dword *)variable)); + case 0x87: /* MI_BITFLD - unsigned integer, bit representation */ + return (diva_strace_read_uint(pVar, (dword *)variable)); } /* - This type of variable is not handled, indicate error - Or one problem in management interface, or in application recodeing - table, or this application should handle it. - */ + This type of variable is not handled, indicate error + Or one problem in management interface, or in application recodeing + table, or this application should handle it. + */ return (-1); } /* - Read signed integer to destination - */ -static int diva_strace_read_int (diva_man_var_header_t* pVar, int* var) { - byte* ptr = (char*)&pVar->path_length; + Read signed integer to destination +*/ +static int diva_strace_read_int(diva_man_var_header_t *pVar, int *var) { + byte *ptr = (char *)&pVar->path_length; int value; ptr += (pVar->path_length + 1); switch (pVar->value_length) { - case 1: - value = *(char*)ptr; - break; + case 1: + value = *(char *)ptr; + break; - case 2: - value = (short)GET_WORD(ptr); - break; + case 2: + value = (short)GET_WORD(ptr); + break; - case 4: - value = (int)GET_DWORD(ptr); - break; + case 4: + value = (int)GET_DWORD(ptr); + break; - default: - return (-1); + default: + return (-1); } *var = value; @@ -1936,32 +1936,32 @@ static int diva_strace_read_int (diva_man_var_header_t* pVar, int* var) { return (0); } -static int diva_strace_read_uint (diva_man_var_header_t* pVar, dword* var) { - byte* ptr = (char*)&pVar->path_length; +static int diva_strace_read_uint(diva_man_var_header_t *pVar, dword *var) { + byte *ptr = (char *)&pVar->path_length; dword value; ptr += (pVar->path_length + 1); switch (pVar->value_length) { - case 1: - value = (byte)(*ptr); - break; + case 1: + value = (byte)(*ptr); + break; - case 2: - value = (word)GET_WORD(ptr); - break; + case 2: + value = (word)GET_WORD(ptr); + break; - case 3: - value = (dword)GET_DWORD(ptr); - value &= 0x00ffffff; - break; + case 3: + value = (dword)GET_DWORD(ptr); + value &= 0x00ffffff; + break; - case 4: - value = (dword)GET_DWORD(ptr); - break; + case 4: + value = (dword)GET_DWORD(ptr); + break; - default: - return (-1); + default: + return (-1); } *var = value; @@ -1970,54 +1970,54 @@ static int diva_strace_read_uint (diva_man_var_header_t* pVar, dword* var) { } /* - Read zero terminated ASCII string - */ -static int diva_strace_read_asz (diva_man_var_header_t* pVar, char* var) { - char* ptr = (char*)&pVar->path_length; + Read zero terminated ASCII string +*/ +static int diva_strace_read_asz(diva_man_var_header_t *pVar, char *var) { + char *ptr = (char *)&pVar->path_length; int length; ptr += (pVar->path_length + 1); if (!(length = pVar->value_length)) { - length = strlen (ptr); + length = strlen(ptr); } - memcpy (var, ptr, length); + memcpy(var, ptr, length); var[length] = 0; return (0); } /* - Read counted (with leading length byte) ASCII string - */ -static int diva_strace_read_asc (diva_man_var_header_t* pVar, char* var) { - char* ptr = (char*)&pVar->path_length; + Read counted (with leading length byte) ASCII string +*/ +static int diva_strace_read_asc(diva_man_var_header_t *pVar, char *var) { + char *ptr = (char *)&pVar->path_length; ptr += (pVar->path_length + 1); - memcpy (var, ptr+1, *ptr); + memcpy(var, ptr + 1, *ptr); var[(int)*ptr] = 0; return (0); } /* - Read one information element - i.e. one string of byte values with - one length byte in front - */ -static int diva_strace_read_ie (diva_man_var_header_t* pVar, - diva_trace_ie_t* var) { - char* ptr = (char*)&pVar->path_length; + Read one information element - i.e. one string of byte values with + one length byte in front +*/ +static int diva_strace_read_ie(diva_man_var_header_t *pVar, + diva_trace_ie_t *var) { + char *ptr = (char *)&pVar->path_length; ptr += (pVar->path_length + 1); var->length = *ptr; - memcpy (&var->data[0], ptr+1, *ptr); + memcpy(&var->data[0], ptr + 1, *ptr); return (0); } -static int SuperTraceSetAudioTap (void* hLib, int Channel, int on) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceSetAudioTap(void *hLib, int Channel, int on) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; if ((Channel < 1) || (Channel > pLib->Channels)) { return (-1); @@ -2030,21 +2030,21 @@ static int SuperTraceSetAudioTap (void* hLib, int Channel, int on) { pLib->audio_tap_mask &= ~(1L << Channel); } - /* - EYE patterns have TM_M_DATA set as additional - condition - */ - if (pLib->audio_tap_mask) { - pLib->trace_event_mask |= TM_M_DATA; - } else { - pLib->trace_event_mask &= ~TM_M_DATA; - } + /* + EYE patterns have TM_M_DATA set as additional + condition + */ + if (pLib->audio_tap_mask) { + pLib->trace_event_mask |= TM_M_DATA; + } else { + pLib->trace_event_mask &= ~TM_M_DATA; + } - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceSetBChannel (void* hLib, int Channel, int on) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceSetBChannel(void *hLib, int Channel, int on) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; if ((Channel < 1) || (Channel > pLib->Channels)) { return (-1); @@ -2057,11 +2057,11 @@ static int SuperTraceSetBChannel (void* hLib, int Channel, int on) { pLib->bchannel_trace_mask &= ~(1L << Channel); } - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceSetDChannel (void* hLib, int on) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceSetDChannel(void *hLib, int on) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; if (on) { pLib->trace_event_mask |= (TM_D_CHAN | TM_C_COMM | TM_DL_ERR | TM_LAYER1); @@ -2069,11 +2069,11 @@ static int SuperTraceSetDChannel (void* hLib, int on) { pLib->trace_event_mask &= ~(TM_D_CHAN | TM_C_COMM | TM_DL_ERR | TM_LAYER1); } - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceSetInfo (void* hLib, int on) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceSetInfo(void *hLib, int on) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; if (on) { pLib->trace_event_mask |= TM_STRING; @@ -2081,11 +2081,11 @@ static int SuperTraceSetInfo (void* hLib, int on) { pLib->trace_event_mask &= ~TM_STRING; } - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceClearCall (void* hLib, int Channel) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceClearCall(void *hLib, int Channel) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; if ((Channel < 1) || (Channel > pLib->Channels)) { return (-1); @@ -2094,102 +2094,101 @@ static int SuperTraceClearCall (void* hLib, int Channel) { pLib->clear_call_command |= (1L << Channel); - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } /* - Parse and update cumulative statistice - */ -static int diva_ifc_statistics (diva_strace_context_t* pLib, - diva_man_var_header_t* pVar) { - diva_man_var_header_t* cur; + Parse and update cumulative statistice +*/ +static int diva_ifc_statistics(diva_strace_context_t *pLib, + diva_man_var_header_t *pVar) { + diva_man_var_header_t *cur; int i, one_updated = 0, mdm_updated = 0, fax_updated = 0; for (i = pLib->statistic_parse_first; i <= pLib->statistic_parse_last; i++) { - if ((cur = find_var (pVar, pLib->parse_table[i].path))) { - if (diva_trace_read_variable (cur, pLib->parse_table[i].variable)) { - diva_trace_error (pLib, -3 , __FILE__, __LINE__); + if ((cur = find_var(pVar, pLib->parse_table[i].path))) { + if (diva_trace_read_variable(cur, pLib->parse_table[i].variable)) { + diva_trace_error(pLib, -3 , __FILE__, __LINE__); return (-1); } one_updated = 1; - if ((i >= pLib->mdm_statistic_parse_first) && (i <= pLib->mdm_statistic_parse_last)) { - mdm_updated = 1; - } - if ((i >= pLib->fax_statistic_parse_first) && (i <= pLib->fax_statistic_parse_last)) { - fax_updated = 1; - } + if ((i >= pLib->mdm_statistic_parse_first) && (i <= pLib->mdm_statistic_parse_last)) { + mdm_updated = 1; + } + if ((i >= pLib->fax_statistic_parse_first) && (i <= pLib->fax_statistic_parse_last)) { + fax_updated = 1; + } } } /* - We do not use first event to notify user - this is the event that is - generated as result of EVENT ON operation and is used only to initialize - internal variables of application - */ - if (mdm_updated) { - diva_trace_notify_user (pLib, 0, DIVA_SUPER_TRACE_NOTIFY_MDM_STAT_CHANGE); - } else if (fax_updated) { - diva_trace_notify_user (pLib, 0, DIVA_SUPER_TRACE_NOTIFY_FAX_STAT_CHANGE); - } else if (one_updated) { - diva_trace_notify_user (pLib, 0, DIVA_SUPER_TRACE_NOTIFY_STAT_CHANGE); + We do not use first event to notify user - this is the event that is + generated as result of EVENT ON operation and is used only to initialize + internal variables of application + */ + if (mdm_updated) { + diva_trace_notify_user(pLib, 0, DIVA_SUPER_TRACE_NOTIFY_MDM_STAT_CHANGE); + } else if (fax_updated) { + diva_trace_notify_user(pLib, 0, DIVA_SUPER_TRACE_NOTIFY_FAX_STAT_CHANGE); + } else if (one_updated) { + diva_trace_notify_user(pLib, 0, DIVA_SUPER_TRACE_NOTIFY_STAT_CHANGE); } return (one_updated ? 0 : -1); } -static int SuperTraceGetOutgoingCallStatistics (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceGetOutgoingCallStatistics(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; pLib->outgoing_ifc_stats = 1; - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceGetIncomingCallStatistics (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceGetIncomingCallStatistics(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; pLib->incoming_ifc_stats = 1; - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceGetModemStatistics (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceGetModemStatistics(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; pLib->modem_ifc_stats = 1; - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceGetFaxStatistics (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceGetFaxStatistics(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; pLib->fax_ifc_stats = 1; - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceGetBLayer1Statistics (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceGetBLayer1Statistics(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; pLib->b1_ifc_stats = 1; - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceGetBLayer2Statistics (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceGetBLayer2Statistics(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; pLib->b2_ifc_stats = 1; - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceGetDLayer1Statistics (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceGetDLayer1Statistics(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; pLib->d1_ifc_stats = 1; - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -static int SuperTraceGetDLayer2Statistics (void* hLib) { - diva_strace_context_t* pLib = (diva_strace_context_t*)hLib; +static int SuperTraceGetDLayer2Statistics(void *hLib) { + diva_strace_context_t *pLib = (diva_strace_context_t *)hLib; pLib->d2_ifc_stats = 1; - return (ScheduleNextTraceRequest (pLib)); + return (ScheduleNextTraceRequest(pLib)); } -dword DivaSTraceGetMemotyRequirement (int channels) { - dword parse_entries = (MODEM_PARSE_ENTRIES + FAX_PARSE_ENTRIES + \ - STAT_PARSE_ENTRIES + \ - LINE_PARSE_ENTRIES + 1) * channels; - return (sizeof(diva_strace_context_t) + \ - (parse_entries * sizeof(diva_strace_path2action_t))); +dword DivaSTraceGetMemotyRequirement(int channels) { + dword parse_entries = (MODEM_PARSE_ENTRIES + FAX_PARSE_ENTRIES + \ + STAT_PARSE_ENTRIES + \ + LINE_PARSE_ENTRIES + 1) * channels; + return (sizeof(diva_strace_context_t) + \ + (parse_entries * sizeof(diva_strace_path2action_t))); } - diff --git a/drivers/isdn/hardware/eicon/maintidi.h b/drivers/isdn/hardware/eicon/maintidi.h index 4f06294966b..2b46147c553 100644 --- a/drivers/isdn/hardware/eicon/maintidi.h +++ b/drivers/isdn/hardware/eicon/maintidi.h @@ -1,52 +1,52 @@ /* * - Copyright (c) Eicon Networks, 2000. + Copyright (c) Eicon Networks, 2000. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 1.9 + Eicon File Revision : 1.9 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_EICON_TRACE_IDI_IFC_H__ #define __DIVA_EICON_TRACE_IDI_IFC_H__ -void* SuperTraceOpenAdapter (int AdapterNumber); -int SuperTraceCloseAdapter (void* AdapterHandle); -int SuperTraceWrite (void* AdapterHandle, - const void* data, int length); -int SuperTraceReadRequest (void* AdapterHandle,const char* name,byte* data); -int SuperTraceGetNumberOfChannels (void* AdapterHandle); -int SuperTraceASSIGN (void* AdapterHandle, byte* data); -int SuperTraceREMOVE (void* AdapterHandle); -int SuperTraceTraceOnRequest(void* hAdapter, const char* name, byte* data); -int SuperTraceWriteVar (void* AdapterHandle, - byte* data, - const char* name, - void* var, - byte type, - byte var_length); -int SuperTraceExecuteRequest (void* AdapterHandle, - const char* name, - byte* data); +void *SuperTraceOpenAdapter(int AdapterNumber); +int SuperTraceCloseAdapter(void *AdapterHandle); +int SuperTraceWrite(void *AdapterHandle, + const void *data, int length); +int SuperTraceReadRequest(void *AdapterHandle, const char *name, byte *data); +int SuperTraceGetNumberOfChannels(void *AdapterHandle); +int SuperTraceASSIGN(void *AdapterHandle, byte *data); +int SuperTraceREMOVE(void *AdapterHandle); +int SuperTraceTraceOnRequest(void *hAdapter, const char *name, byte *data); +int SuperTraceWriteVar(void *AdapterHandle, + byte *data, + const char *name, + void *var, + byte type, + byte var_length); +int SuperTraceExecuteRequest(void *AdapterHandle, + const char *name, + byte *data); typedef struct _diva_strace_path2action { - char path[64]; /* Full path to variable */ - void* variable; /* Variable that will receive value */ + char path[64]; /* Full path to variable */ + void *variable; /* Variable that will receive value */ } diva_strace_path2action_t; #define DIVA_MAX_MANAGEMENT_TRANSFER_SIZE 4096 @@ -54,27 +54,27 @@ typedef struct _diva_strace_path2action { typedef struct _diva_strace_context { diva_strace_library_interface_t instance; - int Adapter; - void* hAdapter; + int Adapter; + void *hAdapter; int Channels; - int req_busy; + int req_busy; - ENTITY e; - IDI_CALL request; - BUFFERS XData; - BUFFERS RData; + ENTITY e; + IDI_CALL request; + BUFFERS XData; + BUFFERS RData; byte buffer[DIVA_MAX_MANAGEMENT_TRANSFER_SIZE + 1]; - int removal_state; - int general_b_ch_event; - int general_fax_event; - int general_mdm_event; + int removal_state; + int general_b_ch_event; + int general_fax_event; + int general_mdm_event; - byte rc_ok; + byte rc_ok; /* - Initialization request state machine - */ + Initialization request state machine + */ int ChannelsTraceActive; int ModemTraceActive; int FaxTraceActive; @@ -93,8 +93,8 @@ typedef struct _diva_strace_context { int l2_trace; /* - Trace\Event Enable - */ + Trace\Event Enable + */ word trace_event_mask; word current_trace_event_mask; @@ -112,7 +112,7 @@ typedef struct _diva_strace_context { int parse_entries; int cur_parse_entry; - diva_strace_path2action_t* parse_table; + diva_strace_path2action_t *parse_table; diva_trace_library_user_interface_t user_proc_table; @@ -169,4 +169,3 @@ typedef struct _diva_man_var_header { } diva_man_var_header_t; #endif - diff --git a/drivers/isdn/hardware/eicon/man_defs.h b/drivers/isdn/hardware/eicon/man_defs.h index cb4ef4cae6c..249c471700e 100644 --- a/drivers/isdn/hardware/eicon/man_defs.h +++ b/drivers/isdn/hardware/eicon/man_defs.h @@ -1,25 +1,25 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 1.9 + Eicon File Revision : 1.9 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ /* Definitions for use with the Management Information Element */ @@ -104,9 +104,9 @@ typedef struct mi_xlog_hdr_s MI_XLOG_HDR; struct mi_xlog_hdr_s { - unsigned long time; /* Timestamp in msec units */ - unsigned short size; /* Size of data that follows */ - unsigned short code; /* code of trace event */ + unsigned long time; /* Timestamp in msec units */ + unsigned short size; /* Size of data that follows */ + unsigned short code; /* code of trace event */ }; /* unspecified data follows this header */ /*------------------------------------------------------------------*/ diff --git a/drivers/isdn/hardware/eicon/mdm_msg.h b/drivers/isdn/hardware/eicon/mdm_msg.h index 7a737e10bce..0e6b2e009a7 100644 --- a/drivers/isdn/hardware/eicon/mdm_msg.h +++ b/drivers/isdn/hardware/eicon/mdm_msg.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __EICON_MDM_MSG_H__ @@ -30,18 +30,18 @@ #define DSP_UDATA_INDICATION_CTS_OFF 0x03 #define DSP_UDATA_INDICATION_CTS_ON 0x04 /* ===================================================================== -DCD_OFF Message: - time of DCD off (sampled from counter at 8kHz) -DCD_ON Message: - time of DCD on (sampled from counter at 8kHz) - connected norm - connected options - connected speed (bit/s, max of tx and rx speed) - roundtrip delay (ms) - connected speed tx (bit/s) - connected speed rx (bit/s) - Size of this message == 19 bytes, but we will receive only 11 - ===================================================================== */ + DCD_OFF Message: + time of DCD off (sampled from counter at 8kHz) + DCD_ON Message: + time of DCD on (sampled from counter at 8kHz) + connected norm + connected options + connected speed (bit/s, max of tx and rx speed) + roundtrip delay (ms) + connected speed tx (bit/s) + connected speed rx (bit/s) + Size of this message == 19 bytes, but we will receive only 11 + ===================================================================== */ #define DSP_CONNECTED_NORM_UNSPECIFIED 0 #define DSP_CONNECTED_NORM_V21 1 #define DSP_CONNECTED_NORM_V23 2 @@ -129,14 +129,14 @@ DCD_ON Message: #define DSP_CONNECTED_OPTION_MASK_COMPRESSION 0x0320 #define DSP_UDATA_INDICATION_DISCONNECT 5 /* -returns: + returns: cause */ /* ========================================================== - DLC: B2 modem configuration + DLC: B2 modem configuration ========================================================== */ /* -Fields in assign DLC information element for modem protocol V.42/MNP: + Fields in assign DLC information element for modem protocol V.42/MNP: length of information element information field length address A (not used, default 3) @@ -172,10 +172,10 @@ Fields in assign DLC information element for modem protocol V.42/MNP: #define DLC_MODEMPROT_APPL_EARLY_CONNECT 0x01 #define DLC_MODEMPROT_APPL_PASS_INDICATIONS 0x02 /* ========================================================== - CAI parameters used for the modem L1 configuration + CAI parameters used for the modem L1 configuration ========================================================== */ /* -Fields in assign CAI information element: + Fields in assign CAI information element: length of information element info field and B-channel hardware rate adaptation bit rate @@ -311,21 +311,21 @@ Fields in assign CAI information element: #define DSP_CAI_MODEM_SPEAKER_VOLUME_MAX 0x0c #define DSP_CAI_MODEM_SPEAKER_VOLUME_MASK 0x0c /* ========================================================== - DCD/CTS State + DCD/CTS State ========================================================== */ #define MDM_WANT_CONNECT_B3_ACTIVE_I 0x01 #define MDM_NCPI_VALID 0x02 #define MDM_NCPI_CTS_ON_RECEIVED 0x04 #define MDM_NCPI_DCD_ON_RECEIVED 0x08 /* ========================================================== - CAPI NCPI Constants + CAPI NCPI Constants ========================================================== */ #define MDM_NCPI_ECM_V42 0x0001 #define MDM_NCPI_ECM_MNP 0x0002 #define MDM_NCPI_TRANSPARENT 0x0004 #define MDM_NCPI_COMPRESSED 0x0010 /* ========================================================== - CAPI B2 Config Constants + CAPI B2 Config Constants ========================================================== */ #define MDM_B2_DISABLE_V42bis 0x0001 #define MDM_B2_DISABLE_MNP 0x0002 @@ -333,7 +333,7 @@ Fields in assign CAI information element: #define MDM_B2_DISABLE_V42 0x0008 #define MDM_B2_DISABLE_COMP 0x0010 /* ========================================================== - CAPI B1 Config Constants + CAPI B1 Config Constants ========================================================== */ #define MDM_CAPI_DISABLE_RETRAIN 0x0001 #define MDM_CAPI_DISABLE_RING_TONE 0x0002 diff --git a/drivers/isdn/hardware/eicon/message.c b/drivers/isdn/hardware/eicon/message.c index a3395986df3..a82e542ffc2 100644 --- a/drivers/isdn/hardware/eicon/message.c +++ b/drivers/isdn/hardware/eicon/message.c @@ -1,25 +1,25 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ @@ -64,178 +64,178 @@ static dword diva_xdi_extended_features = 0; /* CAPI can request to process all return codes self only if: protocol code supports this && xdi supports this - */ -#define DIVA_CAPI_SUPPORTS_NO_CANCEL(__a__) (((__a__)->manufacturer_features&MANUFACTURER_FEATURE_XONOFF_FLOW_CONTROL)&& ((__a__)->manufacturer_features & MANUFACTURER_FEATURE_OK_FC_LABEL) && (diva_xdi_extended_features & DIVA_CAPI_XDI_PROVIDES_NO_CANCEL)) +*/ +#define DIVA_CAPI_SUPPORTS_NO_CANCEL(__a__) (((__a__)->manufacturer_features & MANUFACTURER_FEATURE_XONOFF_FLOW_CONTROL) && ((__a__)->manufacturer_features & MANUFACTURER_FEATURE_OK_FC_LABEL) && (diva_xdi_extended_features & DIVA_CAPI_XDI_PROVIDES_NO_CANCEL)) /*------------------------------------------------------------------*/ /* local function prototypes */ /*------------------------------------------------------------------*/ -static void group_optimization(DIVA_CAPI_ADAPTER * a, PLCI * plci); -static void set_group_ind_mask (PLCI *plci); -static void clear_group_ind_mask_bit (PLCI *plci, word b); -static byte test_group_ind_mask_bit (PLCI *plci, word b); -void AutomaticLaw(DIVA_CAPI_ADAPTER *); +static void group_optimization(DIVA_CAPI_ADAPTER *a, PLCI *plci); +static void set_group_ind_mask(PLCI *plci); +static void clear_group_ind_mask_bit(PLCI *plci, word b); +static byte test_group_ind_mask_bit(PLCI *plci, word b); +void AutomaticLaw(DIVA_CAPI_ADAPTER *); word CapiRelease(word); word CapiRegister(word); -word api_put(APPL *, CAPI_MSG *); -static word api_parse(byte *, word, byte *, API_PARSE *); -static void api_save_msg(API_PARSE *in, byte *format, API_SAVE *out); -static void api_load_msg(API_SAVE *in, API_PARSE *out); +word api_put(APPL *, CAPI_MSG *); +static word api_parse(byte *, word, byte *, API_PARSE *); +static void api_save_msg(API_PARSE *in, byte *format, API_SAVE *out); +static void api_load_msg(API_SAVE *in, API_PARSE *out); word api_remove_start(void); void api_remove_complete(void); -static void plci_remove(PLCI *); -static void diva_get_extended_adapter_features (DIVA_CAPI_ADAPTER * a); -static void diva_ask_for_xdi_sdram_bar (DIVA_CAPI_ADAPTER *, IDI_SYNC_REQ *); - -void callback(ENTITY *); - -static void control_rc(PLCI *, byte, byte, byte, byte, byte); -static void data_rc(PLCI *, byte); -static void data_ack(PLCI *, byte); -static void sig_ind(PLCI *); -static void SendInfo(PLCI *, dword, byte * *, byte); -static void SendSetupInfo(APPL *, PLCI *, dword, byte * *, byte); -static void SendSSExtInd(APPL *, PLCI * plci, dword Id, byte * * parms); - -static void VSwitchReqInd(PLCI *plci, dword Id, byte **parms); - -static void nl_ind(PLCI *); - -static byte connect_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte connect_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte connect_a_res(dword,word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte disconnect_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte disconnect_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte listen_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte info_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte info_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte alert_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte facility_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte facility_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte connect_b3_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte connect_b3_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte connect_b3_a_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte disconnect_b3_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte disconnect_b3_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte data_b3_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte data_b3_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte reset_b3_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte reset_b3_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte connect_b3_t90_a_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte select_b_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte manufacturer_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); -static byte manufacturer_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); - -static word get_plci(DIVA_CAPI_ADAPTER *); -static void add_p(PLCI *, byte, byte *); -static void add_s(PLCI * plci, byte code, API_PARSE * p); -static void add_ss(PLCI * plci, byte code, API_PARSE * p); -static void add_ie(PLCI * plci, byte code, byte * p, word p_length); -static void add_d(PLCI *, word, byte *); -static void add_ai(PLCI *, API_PARSE *); -static word add_b1(PLCI *, API_PARSE *, word, word); -static word add_b23(PLCI *, API_PARSE *); -static word add_modem_b23 (PLCI * plci, API_PARSE* bp_parms); -static void sig_req(PLCI *, byte, byte); -static void nl_req_ncci(PLCI *, byte, byte); -static void send_req(PLCI *); -static void send_data(PLCI *); -static word plci_remove_check(PLCI *); -static void listen_check(DIVA_CAPI_ADAPTER *); -static byte AddInfo(byte **, byte **, byte *, byte *); +static void plci_remove(PLCI *); +static void diva_get_extended_adapter_features(DIVA_CAPI_ADAPTER *a); +static void diva_ask_for_xdi_sdram_bar(DIVA_CAPI_ADAPTER *, IDI_SYNC_REQ *); + +void callback(ENTITY *); + +static void control_rc(PLCI *, byte, byte, byte, byte, byte); +static void data_rc(PLCI *, byte); +static void data_ack(PLCI *, byte); +static void sig_ind(PLCI *); +static void SendInfo(PLCI *, dword, byte **, byte); +static void SendSetupInfo(APPL *, PLCI *, dword, byte **, byte); +static void SendSSExtInd(APPL *, PLCI *plci, dword Id, byte **parms); + +static void VSwitchReqInd(PLCI *plci, dword Id, byte **parms); + +static void nl_ind(PLCI *); + +static byte connect_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte connect_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte connect_a_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte disconnect_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte disconnect_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte listen_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte info_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte info_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte alert_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte facility_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte facility_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte connect_b3_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte connect_b3_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte connect_b3_a_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte disconnect_b3_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte disconnect_b3_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte data_b3_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte data_b3_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte reset_b3_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte reset_b3_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte connect_b3_t90_a_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte select_b_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte manufacturer_req(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); +static byte manufacturer_res(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); + +static word get_plci(DIVA_CAPI_ADAPTER *); +static void add_p(PLCI *, byte, byte *); +static void add_s(PLCI *plci, byte code, API_PARSE *p); +static void add_ss(PLCI *plci, byte code, API_PARSE *p); +static void add_ie(PLCI *plci, byte code, byte *p, word p_length); +static void add_d(PLCI *, word, byte *); +static void add_ai(PLCI *, API_PARSE *); +static word add_b1(PLCI *, API_PARSE *, word, word); +static word add_b23(PLCI *, API_PARSE *); +static word add_modem_b23(PLCI *plci, API_PARSE *bp_parms); +static void sig_req(PLCI *, byte, byte); +static void nl_req_ncci(PLCI *, byte, byte); +static void send_req(PLCI *); +static void send_data(PLCI *); +static word plci_remove_check(PLCI *); +static void listen_check(DIVA_CAPI_ADAPTER *); +static byte AddInfo(byte **, byte **, byte *, byte *); static byte getChannel(API_PARSE *); -static void IndParse(PLCI *, word *, byte **, byte); -static byte ie_compare(byte *, byte *); -static word find_cip(DIVA_CAPI_ADAPTER *, byte *, byte *); -static word CPN_filter_ok(byte *cpn,DIVA_CAPI_ADAPTER *,word); +static void IndParse(PLCI *, word *, byte **, byte); +static byte ie_compare(byte *, byte *); +static word find_cip(DIVA_CAPI_ADAPTER *, byte *, byte *); +static word CPN_filter_ok(byte *cpn, DIVA_CAPI_ADAPTER *, word); /* XON protocol helpers - */ -static void channel_flow_control_remove (PLCI * plci); -static void channel_x_off (PLCI * plci, byte ch, byte flag); -static void channel_x_on (PLCI * plci, byte ch); -static void channel_request_xon (PLCI * plci, byte ch); -static void channel_xmit_xon (PLCI * plci); -static int channel_can_xon (PLCI * plci, byte ch); -static void channel_xmit_extended_xon (PLCI * plci); - -static byte SendMultiIE(PLCI * plci, dword Id, byte * * parms, byte ie_type, dword info_mask, byte setupParse); -static word AdvCodecSupport(DIVA_CAPI_ADAPTER *, PLCI *, APPL *, byte); -static void CodecIdCheck(DIVA_CAPI_ADAPTER *, PLCI *); -static void SetVoiceChannel(PLCI *, byte *, DIVA_CAPI_ADAPTER * ); -static void VoiceChannelOff(PLCI *plci); -static void adv_voice_write_coefs (PLCI *plci, word write_command); -static void adv_voice_clear_config (PLCI *plci); - -static word get_b1_facilities (PLCI * plci, byte b1_resource); -static byte add_b1_facilities (PLCI * plci, byte b1_resource, word b1_facilities); -static void adjust_b1_facilities (PLCI *plci, byte new_b1_resource, word new_b1_facilities); -static word adjust_b_process (dword Id, PLCI *plci, byte Rc); -static void adjust_b1_resource (dword Id, PLCI *plci, API_SAVE *bp_msg, word b1_facilities, word internal_command); -static void adjust_b_restore (dword Id, PLCI *plci, byte Rc); -static void reset_b3_command (dword Id, PLCI *plci, byte Rc); -static void select_b_command (dword Id, PLCI *plci, byte Rc); -static void fax_connect_ack_command (dword Id, PLCI *plci, byte Rc); -static void fax_edata_ack_command (dword Id, PLCI *plci, byte Rc); -static void fax_connect_info_command (dword Id, PLCI *plci, byte Rc); -static void fax_adjust_b23_command (dword Id, PLCI *plci, byte Rc); -static void fax_disconnect_command (dword Id, PLCI *plci, byte Rc); -static void hold_save_command (dword Id, PLCI *plci, byte Rc); -static void retrieve_restore_command (dword Id, PLCI *plci, byte Rc); -static void init_b1_config (PLCI *plci); -static void clear_b1_config (PLCI *plci); - -static void dtmf_command (dword Id, PLCI *plci, byte Rc); -static byte dtmf_request (dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg); -static void dtmf_confirmation (dword Id, PLCI *plci); -static void dtmf_indication (dword Id, PLCI *plci, byte *msg, word length); -static void dtmf_parameter_write (PLCI *plci); - - -static void mixer_set_bchannel_id_esc (PLCI *plci, byte bchannel_id); -static void mixer_set_bchannel_id (PLCI *plci, byte *chi); -static void mixer_clear_config (PLCI *plci); -static void mixer_notify_update (PLCI *plci, byte others); -static void mixer_command (dword Id, PLCI *plci, byte Rc); -static byte mixer_request (dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg); -static void mixer_indication_coefs_set (dword Id, PLCI *plci); -static void mixer_indication_xconnect_from (dword Id, PLCI *plci, byte *msg, word length); -static void mixer_indication_xconnect_to (dword Id, PLCI *plci, byte *msg, word length); -static void mixer_remove (PLCI *plci); - - -static void ec_command (dword Id, PLCI *plci, byte Rc); -static byte ec_request (dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg); -static void ec_indication (dword Id, PLCI *plci, byte *msg, word length); - - -static void rtp_connect_b3_req_command (dword Id, PLCI *plci, byte Rc); -static void rtp_connect_b3_res_command (dword Id, PLCI *plci, byte Rc); - - -static int diva_get_dma_descriptor (PLCI *plci, dword *dma_magic); -static void diva_free_dma_descriptor (PLCI *plci, int nr); +*/ +static void channel_flow_control_remove(PLCI *plci); +static void channel_x_off(PLCI *plci, byte ch, byte flag); +static void channel_x_on(PLCI *plci, byte ch); +static void channel_request_xon(PLCI *plci, byte ch); +static void channel_xmit_xon(PLCI *plci); +static int channel_can_xon(PLCI *plci, byte ch); +static void channel_xmit_extended_xon(PLCI *plci); + +static byte SendMultiIE(PLCI *plci, dword Id, byte **parms, byte ie_type, dword info_mask, byte setupParse); +static word AdvCodecSupport(DIVA_CAPI_ADAPTER *, PLCI *, APPL *, byte); +static void CodecIdCheck(DIVA_CAPI_ADAPTER *, PLCI *); +static void SetVoiceChannel(PLCI *, byte *, DIVA_CAPI_ADAPTER *); +static void VoiceChannelOff(PLCI *plci); +static void adv_voice_write_coefs(PLCI *plci, word write_command); +static void adv_voice_clear_config(PLCI *plci); + +static word get_b1_facilities(PLCI *plci, byte b1_resource); +static byte add_b1_facilities(PLCI *plci, byte b1_resource, word b1_facilities); +static void adjust_b1_facilities(PLCI *plci, byte new_b1_resource, word new_b1_facilities); +static word adjust_b_process(dword Id, PLCI *plci, byte Rc); +static void adjust_b1_resource(dword Id, PLCI *plci, API_SAVE *bp_msg, word b1_facilities, word internal_command); +static void adjust_b_restore(dword Id, PLCI *plci, byte Rc); +static void reset_b3_command(dword Id, PLCI *plci, byte Rc); +static void select_b_command(dword Id, PLCI *plci, byte Rc); +static void fax_connect_ack_command(dword Id, PLCI *plci, byte Rc); +static void fax_edata_ack_command(dword Id, PLCI *plci, byte Rc); +static void fax_connect_info_command(dword Id, PLCI *plci, byte Rc); +static void fax_adjust_b23_command(dword Id, PLCI *plci, byte Rc); +static void fax_disconnect_command(dword Id, PLCI *plci, byte Rc); +static void hold_save_command(dword Id, PLCI *plci, byte Rc); +static void retrieve_restore_command(dword Id, PLCI *plci, byte Rc); +static void init_b1_config(PLCI *plci); +static void clear_b1_config(PLCI *plci); + +static void dtmf_command(dword Id, PLCI *plci, byte Rc); +static byte dtmf_request(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg); +static void dtmf_confirmation(dword Id, PLCI *plci); +static void dtmf_indication(dword Id, PLCI *plci, byte *msg, word length); +static void dtmf_parameter_write(PLCI *plci); + + +static void mixer_set_bchannel_id_esc(PLCI *plci, byte bchannel_id); +static void mixer_set_bchannel_id(PLCI *plci, byte *chi); +static void mixer_clear_config(PLCI *plci); +static void mixer_notify_update(PLCI *plci, byte others); +static void mixer_command(dword Id, PLCI *plci, byte Rc); +static byte mixer_request(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg); +static void mixer_indication_coefs_set(dword Id, PLCI *plci); +static void mixer_indication_xconnect_from(dword Id, PLCI *plci, byte *msg, word length); +static void mixer_indication_xconnect_to(dword Id, PLCI *plci, byte *msg, word length); +static void mixer_remove(PLCI *plci); + + +static void ec_command(dword Id, PLCI *plci, byte Rc); +static byte ec_request(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg); +static void ec_indication(dword Id, PLCI *plci, byte *msg, word length); + + +static void rtp_connect_b3_req_command(dword Id, PLCI *plci, byte Rc); +static void rtp_connect_b3_res_command(dword Id, PLCI *plci, byte Rc); + + +static int diva_get_dma_descriptor(PLCI *plci, dword *dma_magic); +static void diva_free_dma_descriptor(PLCI *plci, int nr); /*------------------------------------------------------------------*/ /* external function prototypes */ /*------------------------------------------------------------------*/ -extern byte MapController (byte); -extern byte UnMapController (byte); -#define MapId(Id) (((Id) & 0xffffff00L) | MapController ((byte)(Id))) -#define UnMapId(Id) (((Id) & 0xffffff00L) | UnMapController ((byte)(Id))) +extern byte MapController(byte); +extern byte UnMapController(byte); +#define MapId(Id)(((Id) & 0xffffff00L) | MapController((byte)(Id))) +#define UnMapId(Id)(((Id) & 0xffffff00L) | UnMapController((byte)(Id))) -void sendf(APPL *, word, dword, word, byte *, ...); -void * TransmitBufferSet(APPL * appl, dword ref); -void * TransmitBufferGet(APPL * appl, void * p); -void TransmitBufferFree(APPL * appl, void * p); -void * ReceiveBufferGet(APPL * appl, int Num); +void sendf(APPL *, word, dword, word, byte *, ...); +void *TransmitBufferSet(APPL *appl, dword ref); +void *TransmitBufferGet(APPL *appl, void *p); +void TransmitBufferFree(APPL *appl, void *p); +void *ReceiveBufferGet(APPL *appl, int Num); -int fax_head_line_time (char *buffer); +int fax_head_line_time(char *buffer); /*------------------------------------------------------------------*/ @@ -243,8 +243,8 @@ int fax_head_line_time (char *buffer); /*------------------------------------------------------------------*/ extern byte max_adapter; extern byte max_appl; -extern DIVA_CAPI_ADAPTER * adapter; -extern APPL * application; +extern DIVA_CAPI_ADAPTER *adapter; +extern APPL *application; @@ -257,102 +257,102 @@ static PLCI dummy_plci; static struct _ftable { - word command; - byte * format; - byte (* function)(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); + word command; + byte *format; + byte (*function)(dword, word, DIVA_CAPI_ADAPTER *, PLCI *, APPL *, API_PARSE *); } ftable[] = { - {_DATA_B3_R, "dwww", data_b3_req}, - {_DATA_B3_I|RESPONSE, "w", data_b3_res}, - {_INFO_R, "ss", info_req}, - {_INFO_I|RESPONSE, "", info_res}, - {_CONNECT_R, "wsssssssss", connect_req}, - {_CONNECT_I|RESPONSE, "wsssss", connect_res}, - {_CONNECT_ACTIVE_I|RESPONSE, "", connect_a_res}, - {_DISCONNECT_R, "s", disconnect_req}, - {_DISCONNECT_I|RESPONSE, "", disconnect_res}, - {_LISTEN_R, "dddss", listen_req}, - {_ALERT_R, "s", alert_req}, - {_FACILITY_R, "ws", facility_req}, - {_FACILITY_I|RESPONSE, "ws", facility_res}, - {_CONNECT_B3_R, "s", connect_b3_req}, - {_CONNECT_B3_I|RESPONSE, "ws", connect_b3_res}, - {_CONNECT_B3_ACTIVE_I|RESPONSE, "", connect_b3_a_res}, - {_DISCONNECT_B3_R, "s", disconnect_b3_req}, - {_DISCONNECT_B3_I|RESPONSE, "", disconnect_b3_res}, - {_RESET_B3_R, "s", reset_b3_req}, - {_RESET_B3_I|RESPONSE, "", reset_b3_res}, - {_CONNECT_B3_T90_ACTIVE_I|RESPONSE, "ws", connect_b3_t90_a_res}, - {_CONNECT_B3_T90_ACTIVE_I|RESPONSE, "", connect_b3_t90_a_res}, - {_SELECT_B_REQ, "s", select_b_req}, - {_MANUFACTURER_R, "dws", manufacturer_req}, - {_MANUFACTURER_I|RESPONSE, "dws", manufacturer_res}, - {_MANUFACTURER_I|RESPONSE, "", manufacturer_res} + {_DATA_B3_R, "dwww", data_b3_req}, + {_DATA_B3_I | RESPONSE, "w", data_b3_res}, + {_INFO_R, "ss", info_req}, + {_INFO_I | RESPONSE, "", info_res}, + {_CONNECT_R, "wsssssssss", connect_req}, + {_CONNECT_I | RESPONSE, "wsssss", connect_res}, + {_CONNECT_ACTIVE_I | RESPONSE, "", connect_a_res}, + {_DISCONNECT_R, "s", disconnect_req}, + {_DISCONNECT_I | RESPONSE, "", disconnect_res}, + {_LISTEN_R, "dddss", listen_req}, + {_ALERT_R, "s", alert_req}, + {_FACILITY_R, "ws", facility_req}, + {_FACILITY_I | RESPONSE, "ws", facility_res}, + {_CONNECT_B3_R, "s", connect_b3_req}, + {_CONNECT_B3_I | RESPONSE, "ws", connect_b3_res}, + {_CONNECT_B3_ACTIVE_I | RESPONSE, "", connect_b3_a_res}, + {_DISCONNECT_B3_R, "s", disconnect_b3_req}, + {_DISCONNECT_B3_I | RESPONSE, "", disconnect_b3_res}, + {_RESET_B3_R, "s", reset_b3_req}, + {_RESET_B3_I | RESPONSE, "", reset_b3_res}, + {_CONNECT_B3_T90_ACTIVE_I | RESPONSE, "ws", connect_b3_t90_a_res}, + {_CONNECT_B3_T90_ACTIVE_I | RESPONSE, "", connect_b3_t90_a_res}, + {_SELECT_B_REQ, "s", select_b_req}, + {_MANUFACTURER_R, "dws", manufacturer_req}, + {_MANUFACTURER_I | RESPONSE, "dws", manufacturer_res}, + {_MANUFACTURER_I | RESPONSE, "", manufacturer_res} }; -static byte * cip_bc[29][2] = { - { "", "" }, /* 0 */ - { "\x03\x80\x90\xa3", "\x03\x80\x90\xa2" }, /* 1 */ - { "\x02\x88\x90", "\x02\x88\x90" }, /* 2 */ - { "\x02\x89\x90", "\x02\x89\x90" }, /* 3 */ - { "\x03\x90\x90\xa3", "\x03\x90\x90\xa2" }, /* 4 */ - { "\x03\x91\x90\xa5", "\x03\x91\x90\xa5" }, /* 5 */ - { "\x02\x98\x90", "\x02\x98\x90" }, /* 6 */ - { "\x04\x88\xc0\xc6\xe6", "\x04\x88\xc0\xc6\xe6" }, /* 7 */ - { "\x04\x88\x90\x21\x8f", "\x04\x88\x90\x21\x8f" }, /* 8 */ - { "\x03\x91\x90\xa5", "\x03\x91\x90\xa5" }, /* 9 */ - { "", "" }, /* 10 */ - { "", "" }, /* 11 */ - { "", "" }, /* 12 */ - { "", "" }, /* 13 */ - { "", "" }, /* 14 */ - { "", "" }, /* 15 */ - - { "\x03\x80\x90\xa3", "\x03\x80\x90\xa2" }, /* 16 */ - { "\x03\x90\x90\xa3", "\x03\x90\x90\xa2" }, /* 17 */ - { "\x02\x88\x90", "\x02\x88\x90" }, /* 18 */ - { "\x02\x88\x90", "\x02\x88\x90" }, /* 19 */ - { "\x02\x88\x90", "\x02\x88\x90" }, /* 20 */ - { "\x02\x88\x90", "\x02\x88\x90" }, /* 21 */ - { "\x02\x88\x90", "\x02\x88\x90" }, /* 22 */ - { "\x02\x88\x90", "\x02\x88\x90" }, /* 23 */ - { "\x02\x88\x90", "\x02\x88\x90" }, /* 24 */ - { "\x02\x88\x90", "\x02\x88\x90" }, /* 25 */ - { "\x03\x91\x90\xa5", "\x03\x91\x90\xa5" }, /* 26 */ - { "\x03\x91\x90\xa5", "\x03\x91\x90\xa5" }, /* 27 */ - { "\x02\x88\x90", "\x02\x88\x90" } /* 28 */ +static byte *cip_bc[29][2] = { + { "", "" }, /* 0 */ + { "\x03\x80\x90\xa3", "\x03\x80\x90\xa2" }, /* 1 */ + { "\x02\x88\x90", "\x02\x88\x90" }, /* 2 */ + { "\x02\x89\x90", "\x02\x89\x90" }, /* 3 */ + { "\x03\x90\x90\xa3", "\x03\x90\x90\xa2" }, /* 4 */ + { "\x03\x91\x90\xa5", "\x03\x91\x90\xa5" }, /* 5 */ + { "\x02\x98\x90", "\x02\x98\x90" }, /* 6 */ + { "\x04\x88\xc0\xc6\xe6", "\x04\x88\xc0\xc6\xe6" }, /* 7 */ + { "\x04\x88\x90\x21\x8f", "\x04\x88\x90\x21\x8f" }, /* 8 */ + { "\x03\x91\x90\xa5", "\x03\x91\x90\xa5" }, /* 9 */ + { "", "" }, /* 10 */ + { "", "" }, /* 11 */ + { "", "" }, /* 12 */ + { "", "" }, /* 13 */ + { "", "" }, /* 14 */ + { "", "" }, /* 15 */ + + { "\x03\x80\x90\xa3", "\x03\x80\x90\xa2" }, /* 16 */ + { "\x03\x90\x90\xa3", "\x03\x90\x90\xa2" }, /* 17 */ + { "\x02\x88\x90", "\x02\x88\x90" }, /* 18 */ + { "\x02\x88\x90", "\x02\x88\x90" }, /* 19 */ + { "\x02\x88\x90", "\x02\x88\x90" }, /* 20 */ + { "\x02\x88\x90", "\x02\x88\x90" }, /* 21 */ + { "\x02\x88\x90", "\x02\x88\x90" }, /* 22 */ + { "\x02\x88\x90", "\x02\x88\x90" }, /* 23 */ + { "\x02\x88\x90", "\x02\x88\x90" }, /* 24 */ + { "\x02\x88\x90", "\x02\x88\x90" }, /* 25 */ + { "\x03\x91\x90\xa5", "\x03\x91\x90\xa5" }, /* 26 */ + { "\x03\x91\x90\xa5", "\x03\x91\x90\xa5" }, /* 27 */ + { "\x02\x88\x90", "\x02\x88\x90" } /* 28 */ }; -static byte * cip_hlc[29] = { - "", /* 0 */ - "", /* 1 */ - "", /* 2 */ - "", /* 3 */ - "", /* 4 */ - "", /* 5 */ - "", /* 6 */ - "", /* 7 */ - "", /* 8 */ - "", /* 9 */ - "", /* 10 */ - "", /* 11 */ - "", /* 12 */ - "", /* 13 */ - "", /* 14 */ - "", /* 15 */ - - "\x02\x91\x81", /* 16 */ - "\x02\x91\x84", /* 17 */ - "\x02\x91\xa1", /* 18 */ - "\x02\x91\xa4", /* 19 */ - "\x02\x91\xa8", /* 20 */ - "\x02\x91\xb1", /* 21 */ - "\x02\x91\xb2", /* 22 */ - "\x02\x91\xb5", /* 23 */ - "\x02\x91\xb8", /* 24 */ - "\x02\x91\xc1", /* 25 */ - "\x02\x91\x81", /* 26 */ - "\x03\x91\xe0\x01", /* 27 */ - "\x03\x91\xe0\x02" /* 28 */ +static byte *cip_hlc[29] = { + "", /* 0 */ + "", /* 1 */ + "", /* 2 */ + "", /* 3 */ + "", /* 4 */ + "", /* 5 */ + "", /* 6 */ + "", /* 7 */ + "", /* 8 */ + "", /* 9 */ + "", /* 10 */ + "", /* 11 */ + "", /* 12 */ + "", /* 13 */ + "", /* 14 */ + "", /* 15 */ + + "\x02\x91\x81", /* 16 */ + "\x02\x91\x84", /* 17 */ + "\x02\x91\xa1", /* 18 */ + "\x02\x91\xa4", /* 19 */ + "\x02\x91\xa8", /* 20 */ + "\x02\x91\xb1", /* 21 */ + "\x02\x91\xb2", /* 22 */ + "\x02\x91\xb5", /* 23 */ + "\x02\x91\xb8", /* 24 */ + "\x02\x91\xc1", /* 25 */ + "\x02\x91\x81", /* 26 */ + "\x03\x91\xe0\x01", /* 27 */ + "\x03\x91\xe0\x02" /* 28 */ }; /*------------------------------------------------------------------*/ @@ -367,14 +367,14 @@ static byte * cip_hlc[29] = { static byte v120_default_header[] = { - 0x83 /* Ext, BR , res, res, C2 , C1 , B , F */ + 0x83 /* Ext, BR , res, res, C2 , C1 , B , F */ }; static byte v120_break_header[] = { - 0xc3 | V120_HEADER_BREAK_BIT /* Ext, BR , res, res, C2 , C1 , B , F */ + 0xc3 | V120_HEADER_BREAK_BIT /* Ext, BR , res, res, C2 , C1 , B , F */ }; @@ -383,206 +383,206 @@ static byte v120_break_header[] = /* API_PUT function */ /*------------------------------------------------------------------*/ -word api_put(APPL * appl, CAPI_MSG * msg) -{ - word i, j, k, l, n; - word ret; - byte c; - byte controller; - DIVA_CAPI_ADAPTER * a; - PLCI * plci; - NCCI * ncci_ptr; - word ncci; - CAPI_MSG *m; - API_PARSE msg_parms[MAX_MSG_PARMS+1]; - - if (msg->header.length < sizeof (msg->header) || - msg->header.length > MAX_MSG_SIZE) { - dbug(1,dprintf("bad len")); - return _BAD_MSG; - } - - controller = (byte)((msg->header.controller &0x7f)-1); - - /* controller starts with 0 up to (max_adapter - 1) */ - if ( controller >= max_adapter ) - { - dbug(1,dprintf("invalid ctrl")); - return _BAD_MSG; - } - - a = &adapter[controller]; - plci = NULL; - if ((msg->header.plci != 0) && (msg->header.plci <= a->max_plci) && !a->adapter_disabled) - { - dbug(1,dprintf("plci=%x",msg->header.plci)); - plci = &a->plci[msg->header.plci-1]; - ncci = GET_WORD(&msg->header.ncci); - if (plci->Id - && (plci->appl - || (plci->State == INC_CON_PENDING) - || (plci->State == INC_CON_ALERT) - || (msg->header.command == (_DISCONNECT_I|RESPONSE))) - && ((ncci == 0) - || (msg->header.command == (_DISCONNECT_B3_I|RESPONSE)) - || ((ncci < MAX_NCCI+1) && (a->ncci_plci[ncci] == plci->Id)))) - { - i = plci->msg_in_read_pos; - j = plci->msg_in_write_pos; - if (j >= i) - { - if (j + msg->header.length + MSG_IN_OVERHEAD <= MSG_IN_QUEUE_SIZE) - i += MSG_IN_QUEUE_SIZE - j; - else - j = 0; - } - else - { - - n = (((CAPI_MSG *)(plci->msg_in_queue))->header.length + MSG_IN_OVERHEAD + 3) & 0xfffc; - - if (i > MSG_IN_QUEUE_SIZE - n) - i = MSG_IN_QUEUE_SIZE - n + 1; - i -= j; - } - - if (i <= ((msg->header.length + MSG_IN_OVERHEAD + 3) & 0xfffc)) - - { - dbug(0,dprintf("Q-FULL1(msg) - len=%d write=%d read=%d wrap=%d free=%d", - msg->header.length, plci->msg_in_write_pos, - plci->msg_in_read_pos, plci->msg_in_wrap_pos, i)); - - return _QUEUE_FULL; - } - c = false; - if ((((byte *) msg) < ((byte *)(plci->msg_in_queue))) - || (((byte *) msg) >= ((byte *)(plci->msg_in_queue)) + sizeof(plci->msg_in_queue))) - { - if (plci->msg_in_write_pos != plci->msg_in_read_pos) - c = true; - } - if (msg->header.command == _DATA_B3_R) - { - if (msg->header.length < 20) - { - dbug(1,dprintf("DATA_B3 REQ wrong length %d", msg->header.length)); - return _BAD_MSG; - } - ncci_ptr = &(a->ncci[ncci]); - n = ncci_ptr->data_pending; - l = ncci_ptr->data_ack_pending; - k = plci->msg_in_read_pos; - while (k != plci->msg_in_write_pos) - { - if (k == plci->msg_in_wrap_pos) - k = 0; - if ((((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[k]))->header.command == _DATA_B3_R) - && (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[k]))->header.ncci == ncci)) - { - n++; - if (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[k]))->info.data_b3_req.Flags & 0x0004) - l++; - } - - k += (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[k]))->header.length + - MSG_IN_OVERHEAD + 3) & 0xfffc; - - } - if ((n >= MAX_DATA_B3) || (l >= MAX_DATA_ACK)) - { - dbug(0,dprintf("Q-FULL2(data) - pending=%d/%d ack_pending=%d/%d", - ncci_ptr->data_pending, n, ncci_ptr->data_ack_pending, l)); - - return _QUEUE_FULL; - } - if (plci->req_in || plci->internal_command) - { - if ((((byte *) msg) >= ((byte *)(plci->msg_in_queue))) - && (((byte *) msg) < ((byte *)(plci->msg_in_queue)) + sizeof(plci->msg_in_queue))) - { - dbug(0,dprintf("Q-FULL3(requeue)")); - - return _QUEUE_FULL; - } - c = true; - } - } - else - { - if (plci->req_in || plci->internal_command) - c = true; - else - { - plci->command = msg->header.command; - plci->number = msg->header.number; - } - } - if (c) - { - dbug(1,dprintf("enqueue msg(0x%04x,0x%x,0x%x) - len=%d write=%d read=%d wrap=%d free=%d", - msg->header.command, plci->req_in, plci->internal_command, - msg->header.length, plci->msg_in_write_pos, - plci->msg_in_read_pos, plci->msg_in_wrap_pos, i)); - if (j == 0) - plci->msg_in_wrap_pos = plci->msg_in_write_pos; - m = (CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[j]); - for (i = 0; i < msg->header.length; i++) - ((byte *)(plci->msg_in_queue))[j++] = ((byte *) msg)[i]; - if (m->header.command == _DATA_B3_R) - { - - m->info.data_b3_req.Data = (dword)(long)(TransmitBufferSet (appl, m->info.data_b3_req.Data)); - - } - - j = (j + 3) & 0xfffc; - - *((APPL * *)(&((byte *)(plci->msg_in_queue))[j])) = appl; - plci->msg_in_write_pos = j + MSG_IN_OVERHEAD; - return 0; - } - } - else - { - plci = NULL; - } - } - dbug(1,dprintf("com=%x",msg->header.command)); - - for(j=0;jheader.command) { - /* break loop if the message is correct, otherwise continue scan */ - /* (for example: CONNECT_B3_T90_ACT_RES has two specifications) */ - if(!api_parse(msg->info.b,(word)(msg->header.length-12),ftable[i].format,msg_parms)) { - ret = 0; - break; - } - for(j=0;jcommand = 0; - return ret; - } - - - c = ftable[i].function(GET_DWORD(&msg->header.controller), - msg->header.number, - a, - plci, - appl, - msg_parms); - - channel_xmit_extended_xon (plci); - - if(c==1) send_req(plci); - if(c==2 && plci) plci->req_in = plci->req_in_start = plci->req_out = 0; - if(plci && !plci->req_in) plci->command = 0; - return 0; +word api_put(APPL *appl, CAPI_MSG *msg) +{ + word i, j, k, l, n; + word ret; + byte c; + byte controller; + DIVA_CAPI_ADAPTER *a; + PLCI *plci; + NCCI *ncci_ptr; + word ncci; + CAPI_MSG *m; + API_PARSE msg_parms[MAX_MSG_PARMS + 1]; + + if (msg->header.length < sizeof(msg->header) || + msg->header.length > MAX_MSG_SIZE) { + dbug(1, dprintf("bad len")); + return _BAD_MSG; + } + + controller = (byte)((msg->header.controller & 0x7f) - 1); + + /* controller starts with 0 up to (max_adapter - 1) */ + if (controller >= max_adapter) + { + dbug(1, dprintf("invalid ctrl")); + return _BAD_MSG; + } + + a = &adapter[controller]; + plci = NULL; + if ((msg->header.plci != 0) && (msg->header.plci <= a->max_plci) && !a->adapter_disabled) + { + dbug(1, dprintf("plci=%x", msg->header.plci)); + plci = &a->plci[msg->header.plci - 1]; + ncci = GET_WORD(&msg->header.ncci); + if (plci->Id + && (plci->appl + || (plci->State == INC_CON_PENDING) + || (plci->State == INC_CON_ALERT) + || (msg->header.command == (_DISCONNECT_I | RESPONSE))) + && ((ncci == 0) + || (msg->header.command == (_DISCONNECT_B3_I | RESPONSE)) + || ((ncci < MAX_NCCI + 1) && (a->ncci_plci[ncci] == plci->Id)))) + { + i = plci->msg_in_read_pos; + j = plci->msg_in_write_pos; + if (j >= i) + { + if (j + msg->header.length + MSG_IN_OVERHEAD <= MSG_IN_QUEUE_SIZE) + i += MSG_IN_QUEUE_SIZE - j; + else + j = 0; + } + else + { + + n = (((CAPI_MSG *)(plci->msg_in_queue))->header.length + MSG_IN_OVERHEAD + 3) & 0xfffc; + + if (i > MSG_IN_QUEUE_SIZE - n) + i = MSG_IN_QUEUE_SIZE - n + 1; + i -= j; + } + + if (i <= ((msg->header.length + MSG_IN_OVERHEAD + 3) & 0xfffc)) + + { + dbug(0, dprintf("Q-FULL1(msg) - len=%d write=%d read=%d wrap=%d free=%d", + msg->header.length, plci->msg_in_write_pos, + plci->msg_in_read_pos, plci->msg_in_wrap_pos, i)); + + return _QUEUE_FULL; + } + c = false; + if ((((byte *) msg) < ((byte *)(plci->msg_in_queue))) + || (((byte *) msg) >= ((byte *)(plci->msg_in_queue)) + sizeof(plci->msg_in_queue))) + { + if (plci->msg_in_write_pos != plci->msg_in_read_pos) + c = true; + } + if (msg->header.command == _DATA_B3_R) + { + if (msg->header.length < 20) + { + dbug(1, dprintf("DATA_B3 REQ wrong length %d", msg->header.length)); + return _BAD_MSG; + } + ncci_ptr = &(a->ncci[ncci]); + n = ncci_ptr->data_pending; + l = ncci_ptr->data_ack_pending; + k = plci->msg_in_read_pos; + while (k != plci->msg_in_write_pos) + { + if (k == plci->msg_in_wrap_pos) + k = 0; + if ((((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[k]))->header.command == _DATA_B3_R) + && (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[k]))->header.ncci == ncci)) + { + n++; + if (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[k]))->info.data_b3_req.Flags & 0x0004) + l++; + } + + k += (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[k]))->header.length + + MSG_IN_OVERHEAD + 3) & 0xfffc; + + } + if ((n >= MAX_DATA_B3) || (l >= MAX_DATA_ACK)) + { + dbug(0, dprintf("Q-FULL2(data) - pending=%d/%d ack_pending=%d/%d", + ncci_ptr->data_pending, n, ncci_ptr->data_ack_pending, l)); + + return _QUEUE_FULL; + } + if (plci->req_in || plci->internal_command) + { + if ((((byte *) msg) >= ((byte *)(plci->msg_in_queue))) + && (((byte *) msg) < ((byte *)(plci->msg_in_queue)) + sizeof(plci->msg_in_queue))) + { + dbug(0, dprintf("Q-FULL3(requeue)")); + + return _QUEUE_FULL; + } + c = true; + } + } + else + { + if (plci->req_in || plci->internal_command) + c = true; + else + { + plci->command = msg->header.command; + plci->number = msg->header.number; + } + } + if (c) + { + dbug(1, dprintf("enqueue msg(0x%04x,0x%x,0x%x) - len=%d write=%d read=%d wrap=%d free=%d", + msg->header.command, plci->req_in, plci->internal_command, + msg->header.length, plci->msg_in_write_pos, + plci->msg_in_read_pos, plci->msg_in_wrap_pos, i)); + if (j == 0) + plci->msg_in_wrap_pos = plci->msg_in_write_pos; + m = (CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[j]); + for (i = 0; i < msg->header.length; i++) + ((byte *)(plci->msg_in_queue))[j++] = ((byte *) msg)[i]; + if (m->header.command == _DATA_B3_R) + { + + m->info.data_b3_req.Data = (dword)(long)(TransmitBufferSet(appl, m->info.data_b3_req.Data)); + + } + + j = (j + 3) & 0xfffc; + + *((APPL **)(&((byte *)(plci->msg_in_queue))[j])) = appl; + plci->msg_in_write_pos = j + MSG_IN_OVERHEAD; + return 0; + } + } + else + { + plci = NULL; + } + } + dbug(1, dprintf("com=%x", msg->header.command)); + + for (j = 0; j < MAX_MSG_PARMS + 1; j++) msg_parms[j].length = 0; + for (i = 0, ret = _BAD_MSG; i < ARRAY_SIZE(ftable); i++) { + + if (ftable[i].command == msg->header.command) { + /* break loop if the message is correct, otherwise continue scan */ + /* (for example: CONNECT_B3_T90_ACT_RES has two specifications) */ + if (!api_parse(msg->info.b, (word)(msg->header.length - 12), ftable[i].format, msg_parms)) { + ret = 0; + break; + } + for (j = 0; j < MAX_MSG_PARMS + 1; j++) msg_parms[j].length = 0; + } + } + if (ret) { + dbug(1, dprintf("BAD_MSG")); + if (plci) plci->command = 0; + return ret; + } + + + c = ftable[i].function(GET_DWORD(&msg->header.controller), + msg->header.number, + a, + plci, + appl, + msg_parms); + + channel_xmit_extended_xon(plci); + + if (c == 1) send_req(plci); + if (c == 2 && plci) plci->req_in = plci->req_in_start = plci->req_out = 0; + if (plci && !plci->req_in) plci->command = 0; + return 0; } @@ -592,85 +592,85 @@ word api_put(APPL * appl, CAPI_MSG * msg) static word api_parse(byte *msg, word length, byte *format, API_PARSE *parms) { - word i; - word p; - - for(i=0,p=0; format[i]; i++) { - if(parms) - { - parms[i].info = &msg[p]; - } - switch(format[i]) { - case 'b': - p +=1; - break; - case 'w': - p +=2; - break; - case 'd': - p +=4; - break; - case 's': - if(msg[p]==0xff) { - parms[i].info +=2; - parms[i].length = msg[p+1] + (msg[p+2]<<8); - p +=(parms[i].length +3); - } - else { - parms[i].length = msg[p]; - p +=(parms[i].length +1); - } - break; - } - - if(p>length) return true; - } - if(parms) parms[i].info = NULL; - return false; + word i; + word p; + + for (i = 0, p = 0; format[i]; i++) { + if (parms) + { + parms[i].info = &msg[p]; + } + switch (format[i]) { + case 'b': + p += 1; + break; + case 'w': + p += 2; + break; + case 'd': + p += 4; + break; + case 's': + if (msg[p] == 0xff) { + parms[i].info += 2; + parms[i].length = msg[p + 1] + (msg[p + 2] << 8); + p += (parms[i].length + 3); + } + else { + parms[i].length = msg[p]; + p += (parms[i].length + 1); + } + break; + } + + if (p > length) return true; + } + if (parms) parms[i].info = NULL; + return false; } static void api_save_msg(API_PARSE *in, byte *format, API_SAVE *out) { - word i, j, n = 0; - byte *p; - - p = out->info; - for (i = 0; format[i] != '\0'; i++) - { - out->parms[i].info = p; - out->parms[i].length = in[i].length; - switch (format[i]) - { - case 'b': - n = 1; - break; - case 'w': - n = 2; - break; - case 'd': - n = 4; - break; - case 's': - n = in[i].length + 1; - break; - } - for (j = 0; j < n; j++) - *(p++) = in[i].info[j]; - } - out->parms[i].info = NULL; - out->parms[i].length = 0; + word i, j, n = 0; + byte *p; + + p = out->info; + for (i = 0; format[i] != '\0'; i++) + { + out->parms[i].info = p; + out->parms[i].length = in[i].length; + switch (format[i]) + { + case 'b': + n = 1; + break; + case 'w': + n = 2; + break; + case 'd': + n = 4; + break; + case 's': + n = in[i].length + 1; + break; + } + for (j = 0; j < n; j++) + *(p++) = in[i].info[j]; + } + out->parms[i].info = NULL; + out->parms[i].length = 0; } static void api_load_msg(API_SAVE *in, API_PARSE *out) { - word i; + word i; - i = 0; - do - { - out[i].info = in->parms[i].info; - out[i].length = in->parms[i].length; - } while (in->parms[i++].info); + i = 0; + do + { + out[i].info = in->parms[i].info; + out[i].length = in->parms[i].length; + } while (in->parms[i++].info); } @@ -680,31 +680,31 @@ static void api_load_msg(API_SAVE *in, API_PARSE *out) word api_remove_start(void) { - word i; - word j; - - if(!remove_started) { - remove_started = true; - for(i=0;iinternal_command = 0; - for (i = 0; i < MAX_INTERNAL_COMMAND_LEVELS; i++) - plci->internal_command_queue[i] = NULL; + plci->internal_command = 0; + for (i = 0; i < MAX_INTERNAL_COMMAND_LEVELS; i++) + plci->internal_command_queue[i] = NULL; } -static void start_internal_command (dword Id, PLCI *plci, t_std_internal_command command_function) +static void start_internal_command(dword Id, PLCI *plci, t_std_internal_command command_function) { - word i; + word i; - dbug (1, dprintf ("[%06lx] %s,%d: start_internal_command", - UnMapId (Id), (char *)(FILE_), __LINE__)); + dbug(1, dprintf("[%06lx] %s,%d: start_internal_command", + UnMapId(Id), (char *)(FILE_), __LINE__)); - if (plci->internal_command == 0) - { - plci->internal_command_queue[0] = command_function; - (* command_function)(Id, plci, OK); - } - else - { - i = 1; - while (plci->internal_command_queue[i] != NULL) - i++; - plci->internal_command_queue[i] = command_function; - } + if (plci->internal_command == 0) + { + plci->internal_command_queue[0] = command_function; + (*command_function)(Id, plci, OK); + } + else + { + i = 1; + while (plci->internal_command_queue[i] != NULL) + i++; + plci->internal_command_queue[i] = command_function; + } } -static void next_internal_command (dword Id, PLCI *plci) +static void next_internal_command(dword Id, PLCI *plci) { - word i; + word i; - dbug (1, dprintf ("[%06lx] %s,%d: next_internal_command", - UnMapId (Id), (char *)(FILE_), __LINE__)); + dbug(1, dprintf("[%06lx] %s,%d: next_internal_command", + UnMapId(Id), (char *)(FILE_), __LINE__)); - plci->internal_command = 0; - plci->internal_command_queue[0] = NULL; - while (plci->internal_command_queue[1] != NULL) - { - for (i = 0; i < MAX_INTERNAL_COMMAND_LEVELS - 1; i++) - plci->internal_command_queue[i] = plci->internal_command_queue[i+1]; - plci->internal_command_queue[MAX_INTERNAL_COMMAND_LEVELS - 1] = NULL; - (*(plci->internal_command_queue[0]))(Id, plci, OK); - if (plci->internal_command != 0) - return; - plci->internal_command_queue[0] = NULL; - } + plci->internal_command = 0; + plci->internal_command_queue[0] = NULL; + while (plci->internal_command_queue[1] != NULL) + { + for (i = 0; i < MAX_INTERNAL_COMMAND_LEVELS - 1; i++) + plci->internal_command_queue[i] = plci->internal_command_queue[i + 1]; + plci->internal_command_queue[MAX_INTERNAL_COMMAND_LEVELS - 1] = NULL; + (*(plci->internal_command_queue[0]))(Id, plci, OK); + if (plci->internal_command != 0) + return; + plci->internal_command_queue[0] = NULL; + } } @@ -775,238 +775,238 @@ static void next_internal_command (dword Id, PLCI *plci) static dword ncci_mapping_bug = 0; -static word get_ncci (PLCI *plci, byte ch, word force_ncci) -{ - DIVA_CAPI_ADAPTER *a; - word ncci, i, j, k; - - a = plci->adapter; - if (!ch || a->ch_ncci[ch]) - { - ncci_mapping_bug++; - dbug(1,dprintf("NCCI mapping exists %ld %02x %02x %02x-%02x", - ncci_mapping_bug, ch, force_ncci, a->ncci_ch[a->ch_ncci[ch]], a->ch_ncci[ch])); - ncci = ch; - } - else - { - if (force_ncci) - ncci = force_ncci; - else - { - if ((ch < MAX_NCCI+1) && !a->ncci_ch[ch]) - ncci = ch; - else - { - ncci = 1; - while ((ncci < MAX_NCCI+1) && a->ncci_ch[ncci]) - ncci++; - if (ncci == MAX_NCCI+1) - { - ncci_mapping_bug++; - i = 1; - do - { - j = 1; - while ((j < MAX_NCCI+1) && (a->ncci_ch[j] != i)) - j++; - k = j; - if (j < MAX_NCCI+1) - { - do - { - j++; - } while ((j < MAX_NCCI+1) && (a->ncci_ch[j] != i)); - } - } while ((i < MAX_NL_CHANNEL+1) && (j < MAX_NCCI+1)); - if (i < MAX_NL_CHANNEL+1) - { - dbug(1,dprintf("NCCI mapping overflow %ld %02x %02x %02x-%02x-%02x", - ncci_mapping_bug, ch, force_ncci, i, k, j)); - } - else - { - dbug(1,dprintf("NCCI mapping overflow %ld %02x %02x", - ncci_mapping_bug, ch, force_ncci)); - } - ncci = ch; - } - } - a->ncci_plci[ncci] = plci->Id; - a->ncci_state[ncci] = IDLE; - if (!plci->ncci_ring_list) - plci->ncci_ring_list = ncci; - else - a->ncci_next[ncci] = a->ncci_next[plci->ncci_ring_list]; - a->ncci_next[plci->ncci_ring_list] = (byte) ncci; - } - a->ncci_ch[ncci] = ch; - a->ch_ncci[ch] = (byte) ncci; - dbug(1,dprintf("NCCI mapping established %ld %02x %02x %02x-%02x", - ncci_mapping_bug, ch, force_ncci, ch, ncci)); - } - return (ncci); -} - - -static void ncci_free_receive_buffers (PLCI *plci, word ncci) -{ - DIVA_CAPI_ADAPTER *a; - APPL *appl; - word i, ncci_code; - dword Id; - - a = plci->adapter; - Id = (((dword) ncci) << 16) | (((word)(plci->Id)) << 8) | a->Id; - if (ncci) - { - if (a->ncci_plci[ncci] == plci->Id) - { - if (!plci->appl) - { - ncci_mapping_bug++; - dbug(1,dprintf("NCCI mapping appl expected %ld %08lx", - ncci_mapping_bug, Id)); - } - else - { - appl = plci->appl; - ncci_code = ncci | (((word) a->Id) << 8); - for (i = 0; i < appl->MaxBuffer; i++) - { - if ((appl->DataNCCI[i] == ncci_code) - && (((byte)(appl->DataFlags[i] >> 8)) == plci->Id)) - { - appl->DataNCCI[i] = 0; - } - } - } - } - } - else - { - for (ncci = 1; ncci < MAX_NCCI+1; ncci++) - { - if (a->ncci_plci[ncci] == plci->Id) - { - if (!plci->appl) - { - ncci_mapping_bug++; - dbug(1,dprintf("NCCI mapping no appl %ld %08lx", - ncci_mapping_bug, Id)); - } - else - { - appl = plci->appl; - ncci_code = ncci | (((word) a->Id) << 8); - for (i = 0; i < appl->MaxBuffer; i++) - { - if ((appl->DataNCCI[i] == ncci_code) - && (((byte)(appl->DataFlags[i] >> 8)) == plci->Id)) - { - appl->DataNCCI[i] = 0; - } - } - } - } - } - } -} - - -static void cleanup_ncci_data (PLCI *plci, word ncci) -{ - NCCI *ncci_ptr; - - if (ncci && (plci->adapter->ncci_plci[ncci] == plci->Id)) - { - ncci_ptr = &(plci->adapter->ncci[ncci]); - if (plci->appl) - { - while (ncci_ptr->data_pending != 0) - { - if (!plci->data_sent || (ncci_ptr->DBuffer[ncci_ptr->data_out].P != plci->data_sent_ptr)) - TransmitBufferFree (plci->appl, ncci_ptr->DBuffer[ncci_ptr->data_out].P); - (ncci_ptr->data_out)++; - if (ncci_ptr->data_out == MAX_DATA_B3) - ncci_ptr->data_out = 0; - (ncci_ptr->data_pending)--; - } - } - ncci_ptr->data_out = 0; - ncci_ptr->data_pending = 0; - ncci_ptr->data_ack_out = 0; - ncci_ptr->data_ack_pending = 0; - } -} - - -static void ncci_remove (PLCI *plci, word ncci, byte preserve_ncci) -{ - DIVA_CAPI_ADAPTER *a; - dword Id; - word i; - - a = plci->adapter; - Id = (((dword) ncci) << 16) | (((word)(plci->Id)) << 8) | a->Id; - if (!preserve_ncci) - ncci_free_receive_buffers (plci, ncci); - if (ncci) - { - if (a->ncci_plci[ncci] != plci->Id) - { - ncci_mapping_bug++; - dbug(1,dprintf("NCCI mapping doesn't exist %ld %08lx %02x", - ncci_mapping_bug, Id, preserve_ncci)); - } - else - { - cleanup_ncci_data (plci, ncci); - dbug(1,dprintf("NCCI mapping released %ld %08lx %02x %02x-%02x", - ncci_mapping_bug, Id, preserve_ncci, a->ncci_ch[ncci], ncci)); - a->ch_ncci[a->ncci_ch[ncci]] = 0; - if (!preserve_ncci) - { - a->ncci_ch[ncci] = 0; - a->ncci_plci[ncci] = 0; - a->ncci_state[ncci] = IDLE; - i = plci->ncci_ring_list; - while ((i != 0) && (a->ncci_next[i] != plci->ncci_ring_list) && (a->ncci_next[i] != ncci)) - i = a->ncci_next[i]; - if ((i != 0) && (a->ncci_next[i] == ncci)) - { - if (i == ncci) - plci->ncci_ring_list = 0; - else if (plci->ncci_ring_list == ncci) - plci->ncci_ring_list = i; - a->ncci_next[i] = a->ncci_next[ncci]; - } - a->ncci_next[ncci] = 0; - } - } - } - else - { - for (ncci = 1; ncci < MAX_NCCI+1; ncci++) - { - if (a->ncci_plci[ncci] == plci->Id) - { - cleanup_ncci_data (plci, ncci); - dbug(1,dprintf("NCCI mapping released %ld %08lx %02x %02x-%02x", - ncci_mapping_bug, Id, preserve_ncci, a->ncci_ch[ncci], ncci)); - a->ch_ncci[a->ncci_ch[ncci]] = 0; - if (!preserve_ncci) - { - a->ncci_ch[ncci] = 0; - a->ncci_plci[ncci] = 0; - a->ncci_state[ncci] = IDLE; - a->ncci_next[ncci] = 0; - } - } - } - if (!preserve_ncci) - plci->ncci_ring_list = 0; - } +static word get_ncci(PLCI *plci, byte ch, word force_ncci) +{ + DIVA_CAPI_ADAPTER *a; + word ncci, i, j, k; + + a = plci->adapter; + if (!ch || a->ch_ncci[ch]) + { + ncci_mapping_bug++; + dbug(1, dprintf("NCCI mapping exists %ld %02x %02x %02x-%02x", + ncci_mapping_bug, ch, force_ncci, a->ncci_ch[a->ch_ncci[ch]], a->ch_ncci[ch])); + ncci = ch; + } + else + { + if (force_ncci) + ncci = force_ncci; + else + { + if ((ch < MAX_NCCI + 1) && !a->ncci_ch[ch]) + ncci = ch; + else + { + ncci = 1; + while ((ncci < MAX_NCCI + 1) && a->ncci_ch[ncci]) + ncci++; + if (ncci == MAX_NCCI + 1) + { + ncci_mapping_bug++; + i = 1; + do + { + j = 1; + while ((j < MAX_NCCI + 1) && (a->ncci_ch[j] != i)) + j++; + k = j; + if (j < MAX_NCCI + 1) + { + do + { + j++; + } while ((j < MAX_NCCI + 1) && (a->ncci_ch[j] != i)); + } + } while ((i < MAX_NL_CHANNEL + 1) && (j < MAX_NCCI + 1)); + if (i < MAX_NL_CHANNEL + 1) + { + dbug(1, dprintf("NCCI mapping overflow %ld %02x %02x %02x-%02x-%02x", + ncci_mapping_bug, ch, force_ncci, i, k, j)); + } + else + { + dbug(1, dprintf("NCCI mapping overflow %ld %02x %02x", + ncci_mapping_bug, ch, force_ncci)); + } + ncci = ch; + } + } + a->ncci_plci[ncci] = plci->Id; + a->ncci_state[ncci] = IDLE; + if (!plci->ncci_ring_list) + plci->ncci_ring_list = ncci; + else + a->ncci_next[ncci] = a->ncci_next[plci->ncci_ring_list]; + a->ncci_next[plci->ncci_ring_list] = (byte) ncci; + } + a->ncci_ch[ncci] = ch; + a->ch_ncci[ch] = (byte) ncci; + dbug(1, dprintf("NCCI mapping established %ld %02x %02x %02x-%02x", + ncci_mapping_bug, ch, force_ncci, ch, ncci)); + } + return (ncci); +} + + +static void ncci_free_receive_buffers(PLCI *plci, word ncci) +{ + DIVA_CAPI_ADAPTER *a; + APPL *appl; + word i, ncci_code; + dword Id; + + a = plci->adapter; + Id = (((dword) ncci) << 16) | (((word)(plci->Id)) << 8) | a->Id; + if (ncci) + { + if (a->ncci_plci[ncci] == plci->Id) + { + if (!plci->appl) + { + ncci_mapping_bug++; + dbug(1, dprintf("NCCI mapping appl expected %ld %08lx", + ncci_mapping_bug, Id)); + } + else + { + appl = plci->appl; + ncci_code = ncci | (((word) a->Id) << 8); + for (i = 0; i < appl->MaxBuffer; i++) + { + if ((appl->DataNCCI[i] == ncci_code) + && (((byte)(appl->DataFlags[i] >> 8)) == plci->Id)) + { + appl->DataNCCI[i] = 0; + } + } + } + } + } + else + { + for (ncci = 1; ncci < MAX_NCCI + 1; ncci++) + { + if (a->ncci_plci[ncci] == plci->Id) + { + if (!plci->appl) + { + ncci_mapping_bug++; + dbug(1, dprintf("NCCI mapping no appl %ld %08lx", + ncci_mapping_bug, Id)); + } + else + { + appl = plci->appl; + ncci_code = ncci | (((word) a->Id) << 8); + for (i = 0; i < appl->MaxBuffer; i++) + { + if ((appl->DataNCCI[i] == ncci_code) + && (((byte)(appl->DataFlags[i] >> 8)) == plci->Id)) + { + appl->DataNCCI[i] = 0; + } + } + } + } + } + } +} + + +static void cleanup_ncci_data(PLCI *plci, word ncci) +{ + NCCI *ncci_ptr; + + if (ncci && (plci->adapter->ncci_plci[ncci] == plci->Id)) + { + ncci_ptr = &(plci->adapter->ncci[ncci]); + if (plci->appl) + { + while (ncci_ptr->data_pending != 0) + { + if (!plci->data_sent || (ncci_ptr->DBuffer[ncci_ptr->data_out].P != plci->data_sent_ptr)) + TransmitBufferFree(plci->appl, ncci_ptr->DBuffer[ncci_ptr->data_out].P); + (ncci_ptr->data_out)++; + if (ncci_ptr->data_out == MAX_DATA_B3) + ncci_ptr->data_out = 0; + (ncci_ptr->data_pending)--; + } + } + ncci_ptr->data_out = 0; + ncci_ptr->data_pending = 0; + ncci_ptr->data_ack_out = 0; + ncci_ptr->data_ack_pending = 0; + } +} + + +static void ncci_remove(PLCI *plci, word ncci, byte preserve_ncci) +{ + DIVA_CAPI_ADAPTER *a; + dword Id; + word i; + + a = plci->adapter; + Id = (((dword) ncci) << 16) | (((word)(plci->Id)) << 8) | a->Id; + if (!preserve_ncci) + ncci_free_receive_buffers(plci, ncci); + if (ncci) + { + if (a->ncci_plci[ncci] != plci->Id) + { + ncci_mapping_bug++; + dbug(1, dprintf("NCCI mapping doesn't exist %ld %08lx %02x", + ncci_mapping_bug, Id, preserve_ncci)); + } + else + { + cleanup_ncci_data(plci, ncci); + dbug(1, dprintf("NCCI mapping released %ld %08lx %02x %02x-%02x", + ncci_mapping_bug, Id, preserve_ncci, a->ncci_ch[ncci], ncci)); + a->ch_ncci[a->ncci_ch[ncci]] = 0; + if (!preserve_ncci) + { + a->ncci_ch[ncci] = 0; + a->ncci_plci[ncci] = 0; + a->ncci_state[ncci] = IDLE; + i = plci->ncci_ring_list; + while ((i != 0) && (a->ncci_next[i] != plci->ncci_ring_list) && (a->ncci_next[i] != ncci)) + i = a->ncci_next[i]; + if ((i != 0) && (a->ncci_next[i] == ncci)) + { + if (i == ncci) + plci->ncci_ring_list = 0; + else if (plci->ncci_ring_list == ncci) + plci->ncci_ring_list = i; + a->ncci_next[i] = a->ncci_next[ncci]; + } + a->ncci_next[ncci] = 0; + } + } + } + else + { + for (ncci = 1; ncci < MAX_NCCI + 1; ncci++) + { + if (a->ncci_plci[ncci] == plci->Id) + { + cleanup_ncci_data(plci, ncci); + dbug(1, dprintf("NCCI mapping released %ld %08lx %02x %02x-%02x", + ncci_mapping_bug, Id, preserve_ncci, a->ncci_ch[ncci], ncci)); + a->ch_ncci[a->ncci_ch[ncci]] = 0; + if (!preserve_ncci) + { + a->ncci_ch[ncci] = 0; + a->ncci_plci[ncci] = 0; + a->ncci_state[ncci] = IDLE; + a->ncci_next[ncci] = 0; + } + } + } + if (!preserve_ncci) + plci->ncci_ring_list = 0; + } } @@ -1014,170 +1014,170 @@ static void ncci_remove (PLCI *plci, word ncci, byte preserve_ncci) /* PLCI remove function */ /*------------------------------------------------------------------*/ -static void plci_free_msg_in_queue (PLCI *plci) -{ - word i; - - if (plci->appl) - { - i = plci->msg_in_read_pos; - while (i != plci->msg_in_write_pos) - { - if (i == plci->msg_in_wrap_pos) - i = 0; - if (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[i]))->header.command == _DATA_B3_R) - { - - TransmitBufferFree (plci->appl, - (byte *)(long)(((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[i]))->info.data_b3_req.Data)); - - } - - i += (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[i]))->header.length + - MSG_IN_OVERHEAD + 3) & 0xfffc; - - } - } - plci->msg_in_write_pos = MSG_IN_QUEUE_SIZE; - plci->msg_in_read_pos = MSG_IN_QUEUE_SIZE; - plci->msg_in_wrap_pos = MSG_IN_QUEUE_SIZE; -} - - -static void plci_remove(PLCI * plci) -{ - - if(!plci) { - dbug(1,dprintf("plci_remove(no plci)")); - return; - } - init_internal_command_queue (plci); - dbug(1,dprintf("plci_remove(%x,tel=%x)",plci->Id,plci->tel)); - if(plci_remove_check(plci)) - { - return; - } - if (plci->Sig.Id == 0xff) - { - dbug(1,dprintf("D-channel X.25 plci->NL.Id:%0x", plci->NL.Id)); - if (plci->NL.Id && !plci->nl_remove_id) - { - nl_req_ncci(plci,REMOVE,0); - send_req(plci); - } - } - else - { - if (!plci->sig_remove_id - && (plci->Sig.Id - || (plci->req_in!=plci->req_out) - || (plci->nl_req || plci->sig_req))) - { - sig_req(plci,HANGUP,0); - send_req(plci); - } - } - ncci_remove (plci, 0, false); - plci_free_msg_in_queue (plci); - - plci->channels = 0; - plci->appl = NULL; - if ((plci->State == INC_CON_PENDING) || (plci->State == INC_CON_ALERT)) - plci->State = OUTG_DIS_PENDING; +static void plci_free_msg_in_queue(PLCI *plci) +{ + word i; + + if (plci->appl) + { + i = plci->msg_in_read_pos; + while (i != plci->msg_in_write_pos) + { + if (i == plci->msg_in_wrap_pos) + i = 0; + if (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[i]))->header.command == _DATA_B3_R) + { + + TransmitBufferFree(plci->appl, + (byte *)(long)(((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[i]))->info.data_b3_req.Data)); + + } + + i += (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[i]))->header.length + + MSG_IN_OVERHEAD + 3) & 0xfffc; + + } + } + plci->msg_in_write_pos = MSG_IN_QUEUE_SIZE; + plci->msg_in_read_pos = MSG_IN_QUEUE_SIZE; + plci->msg_in_wrap_pos = MSG_IN_QUEUE_SIZE; +} + + +static void plci_remove(PLCI *plci) +{ + + if (!plci) { + dbug(1, dprintf("plci_remove(no plci)")); + return; + } + init_internal_command_queue(plci); + dbug(1, dprintf("plci_remove(%x,tel=%x)", plci->Id, plci->tel)); + if (plci_remove_check(plci)) + { + return; + } + if (plci->Sig.Id == 0xff) + { + dbug(1, dprintf("D-channel X.25 plci->NL.Id:%0x", plci->NL.Id)); + if (plci->NL.Id && !plci->nl_remove_id) + { + nl_req_ncci(plci, REMOVE, 0); + send_req(plci); + } + } + else + { + if (!plci->sig_remove_id + && (plci->Sig.Id + || (plci->req_in != plci->req_out) + || (plci->nl_req || plci->sig_req))) + { + sig_req(plci, HANGUP, 0); + send_req(plci); + } + } + ncci_remove(plci, 0, false); + plci_free_msg_in_queue(plci); + + plci->channels = 0; + plci->appl = NULL; + if ((plci->State == INC_CON_PENDING) || (plci->State == INC_CON_ALERT)) + plci->State = OUTG_DIS_PENDING; } /*------------------------------------------------------------------*/ /* Application Group function helpers */ /*------------------------------------------------------------------*/ -static void set_group_ind_mask (PLCI *plci) +static void set_group_ind_mask(PLCI *plci) { - word i; + word i; - for (i = 0; i < C_IND_MASK_DWORDS; i++) - plci->group_optimization_mask_table[i] = 0xffffffffL; + for (i = 0; i < C_IND_MASK_DWORDS; i++) + plci->group_optimization_mask_table[i] = 0xffffffffL; } -static void clear_group_ind_mask_bit (PLCI *plci, word b) +static void clear_group_ind_mask_bit(PLCI *plci, word b) { - plci->group_optimization_mask_table[b >> 5] &= ~(1L << (b & 0x1f)); + plci->group_optimization_mask_table[b >> 5] &= ~(1L << (b & 0x1f)); } -static byte test_group_ind_mask_bit (PLCI *plci, word b) +static byte test_group_ind_mask_bit(PLCI *plci, word b) { - return ((plci->group_optimization_mask_table[b >> 5] & (1L << (b & 0x1f))) != 0); + return ((plci->group_optimization_mask_table[b >> 5] & (1L << (b & 0x1f))) != 0); } /*------------------------------------------------------------------*/ /* c_ind_mask operations for arbitrary MAX_APPL */ /*------------------------------------------------------------------*/ -static void clear_c_ind_mask (PLCI *plci) +static void clear_c_ind_mask(PLCI *plci) { - word i; + word i; - for (i = 0; i < C_IND_MASK_DWORDS; i++) - plci->c_ind_mask_table[i] = 0; + for (i = 0; i < C_IND_MASK_DWORDS; i++) + plci->c_ind_mask_table[i] = 0; } -static byte c_ind_mask_empty (PLCI *plci) +static byte c_ind_mask_empty(PLCI *plci) { - word i; + word i; - i = 0; - while ((i < C_IND_MASK_DWORDS) && (plci->c_ind_mask_table[i] == 0)) - i++; - return (i == C_IND_MASK_DWORDS); + i = 0; + while ((i < C_IND_MASK_DWORDS) && (plci->c_ind_mask_table[i] == 0)) + i++; + return (i == C_IND_MASK_DWORDS); } -static void set_c_ind_mask_bit (PLCI *plci, word b) +static void set_c_ind_mask_bit(PLCI *plci, word b) { - plci->c_ind_mask_table[b >> 5] |= (1L << (b & 0x1f)); + plci->c_ind_mask_table[b >> 5] |= (1L << (b & 0x1f)); } -static void clear_c_ind_mask_bit (PLCI *plci, word b) +static void clear_c_ind_mask_bit(PLCI *plci, word b) { - plci->c_ind_mask_table[b >> 5] &= ~(1L << (b & 0x1f)); + plci->c_ind_mask_table[b >> 5] &= ~(1L << (b & 0x1f)); } -static byte test_c_ind_mask_bit (PLCI *plci, word b) +static byte test_c_ind_mask_bit(PLCI *plci, word b) { - return ((plci->c_ind_mask_table[b >> 5] & (1L << (b & 0x1f))) != 0); + return ((plci->c_ind_mask_table[b >> 5] & (1L << (b & 0x1f))) != 0); } -static void dump_c_ind_mask (PLCI *plci) +static void dump_c_ind_mask(PLCI *plci) { -static char hex_digit_table[0x10] = - {'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f'}; - word i, j, k; - dword d; - char *p; - char buf[40]; + static char hex_digit_table[0x10] = + {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'}; + word i, j, k; + dword d; + char *p; + char buf[40]; - for (i = 0; i < C_IND_MASK_DWORDS; i += 4) - { - p = buf + 36; - *p = '\0'; - for (j = 0; j < 4; j++) - { - if (i+j < C_IND_MASK_DWORDS) - { - d = plci->c_ind_mask_table[i+j]; - for (k = 0; k < 8; k++) - { - *(--p) = hex_digit_table[d & 0xf]; - d >>= 4; - } - } - else if (i != 0) - { - for (k = 0; k < 8; k++) - *(--p) = ' '; - } - *(--p) = ' '; - } - dbug(1,dprintf ("c_ind_mask =%s", (char *) p)); - } + for (i = 0; i < C_IND_MASK_DWORDS; i += 4) + { + p = buf + 36; + *p = '\0'; + for (j = 0; j < 4; j++) + { + if (i + j < C_IND_MASK_DWORDS) + { + d = plci->c_ind_mask_table[i + j]; + for (k = 0; k < 8; k++) + { + *(--p) = hex_digit_table[d & 0xf]; + d >>= 4; + } + } + else if (i != 0) + { + for (k = 0; k < 8; k++) + *(--p) = ' '; + } + *(--p) = ' '; + } + dbug(1, dprintf("c_ind_mask =%s", (char *) p)); + } } @@ -1195,6204 +1195,6204 @@ static char hex_digit_table[0x10] = static byte connect_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word ch; - word i; - word Info; - byte LinkLayer; - API_PARSE * ai; - API_PARSE * bp; - API_PARSE ai_parms[5]; - word channel = 0; - dword ch_mask; - byte m; - static byte esc_chi[35] = {0x02,0x18,0x01}; - static byte lli[2] = {0x01,0x00}; - byte noCh = 0; - word dir = 0; - byte *p_chi = ""; - - for(i=0;i<5;i++) ai_parms[i].length = 0; - - dbug(1,dprintf("connect_req(%d)",parms->length)); - Info = _WRONG_IDENTIFIER; - if(a) - { - if(a->adapter_disabled) - { - dbug(1,dprintf("adapter disabled")); - Id = ((word)1<<8)|a->Id; - sendf(appl,_CONNECT_R|CONFIRM,Id,Number,"w",0); - sendf(appl, _DISCONNECT_I, Id, 0, "w", _L1_ERROR); - return false; - } - Info = _OUT_OF_PLCI; - if((i=get_plci(a))) - { - Info = 0; - plci = &a->plci[i-1]; - plci->appl = appl; - plci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; - /* check 'external controller' bit for codec support */ - if(Id & EXT_CONTROLLER) - { - if(AdvCodecSupport(a, plci, appl, 0) ) - { - plci->Id = 0; - sendf(appl, _CONNECT_R|CONFIRM, Id, Number, "w", _WRONG_IDENTIFIER); - return 2; - } - } - ai = &parms[9]; - bp = &parms[5]; - ch = 0; - if(bp->length)LinkLayer = bp->info[3]; - else LinkLayer = 0; - if(ai->length) - { - ch=0xffff; - if(!api_parse(&ai->info[1],(word)ai->length,"ssss",ai_parms)) - { - ch = 0; - if(ai_parms[0].length) - { - ch = GET_WORD(ai_parms[0].info+1); - if(ch>4) ch=0; /* safety -> ignore ChannelID */ - if(ch==4) /* explizit CHI in message */ - { - /* check length of B-CH struct */ - if((ai_parms[0].info)[3]>=1) - { - if((ai_parms[0].info)[4]==CHI) - { - p_chi = &((ai_parms[0].info)[5]); - } - else - { - p_chi = &((ai_parms[0].info)[3]); - } - if(p_chi[0]>35) /* check length of channel ID */ - { - Info = _WRONG_MESSAGE_FORMAT; - } - } - else Info = _WRONG_MESSAGE_FORMAT; - } - - if(ch==3 && ai_parms[0].length>=7 && ai_parms[0].length<=36) - { - dir = GET_WORD(ai_parms[0].info+3); - ch_mask = 0; - m = 0x3f; - for(i=0; i+5<=ai_parms[0].length; i++) - { - if(ai_parms[0].info[i+5]!=0) - { - if((ai_parms[0].info[i+5] | m) != 0xff) - Info = _WRONG_MESSAGE_FORMAT; - else - { - if (ch_mask == 0) - channel = i; - ch_mask |= 1L << i; - } - } - m = 0; - } - if (ch_mask == 0) - Info = _WRONG_MESSAGE_FORMAT; - if (!Info) - { - if ((ai_parms[0].length == 36) || (ch_mask != ((dword)(1L << channel)))) - { - esc_chi[0] = (byte)(ai_parms[0].length - 2); - for(i=0; i+5<=ai_parms[0].length; i++) - esc_chi[i+3] = ai_parms[0].info[i+5]; - } - else - esc_chi[0] = 2; - esc_chi[2] = (byte)channel; - plci->b_channel = (byte)channel; /* not correct for ETSI ch 17..31 */ - add_p(plci,LLI,lli); - add_p(plci,ESC,esc_chi); - plci->State = LOCAL_CONNECT; - if(!dir) plci->call_dir |= CALL_DIR_FORCE_OUTG_NL; /* dir 0=DTE, 1=DCE */ - } - } - } - } - else Info = _WRONG_MESSAGE_FORMAT; - } - - dbug(1,dprintf("ch=%x,dir=%x,p_ch=%d",ch,dir,channel)); - plci->command = _CONNECT_R; - plci->number = Number; - /* x.31 or D-ch free SAPI in LinkLayer? */ - if(ch==1 && LinkLayer!=3 && LinkLayer!=12) noCh = true; - if((ch==0 || ch==2 || noCh || ch==3 || ch==4) && !Info) - { - /* B-channel used for B3 connections (ch==0), or no B channel */ - /* is used (ch==2) or perm. connection (3) is used do a CALL */ - if(noCh) Info = add_b1(plci,&parms[5],2,0); /* no resource */ - else Info = add_b1(plci,&parms[5],ch,0); - add_s(plci,OAD,&parms[2]); - add_s(plci,OSA,&parms[4]); - add_s(plci,BC,&parms[6]); - add_s(plci,LLC,&parms[7]); - add_s(plci,HLC,&parms[8]); - if (a->Info_Mask[appl->Id-1] & 0x200) - { - /* early B3 connect (CIP mask bit 9) no release after a disc */ - add_p(plci,LLI,"\x01\x01"); - } - if(GET_WORD(parms[0].info)<29) { - add_p(plci,BC,cip_bc[GET_WORD(parms[0].info)][a->u_law]); - add_p(plci,HLC,cip_hlc[GET_WORD(parms[0].info)]); - } - add_p(plci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(plci,ASSIGN,DSIG_ID); - } - else if(ch==1) { - - /* D-Channel used for B3 connections */ - plci->Sig.Id = 0xff; - Info = 0; - } - - if(!Info && ch!=2 && !noCh ) { - Info = add_b23(plci,&parms[5]); - if(!Info) { - if(!(plci->tel && !plci->adv_nl))nl_req_ncci(plci,ASSIGN,0); - } - } - - if(!Info) - { - if(ch==0 || ch==2 || ch==3 || noCh || ch==4) - { - if(plci->spoofed_msg==SPOOFING_REQUIRED) - { - api_save_msg(parms, "wsssssssss", &plci->saved_msg); - plci->spoofed_msg = CALL_REQ; - plci->internal_command = BLOCK_PLCI; - plci->command = 0; - dbug(1,dprintf("Spoof")); - send_req(plci); - return false; - } - if(ch==4)add_p(plci,CHI,p_chi); - add_s(plci,CPN,&parms[1]); - add_s(plci,DSA,&parms[3]); - if(noCh) add_p(plci,ESC,"\x02\x18\xfd"); /* D-channel, no B-L3 */ - add_ai(plci,&parms[9]); - if(!dir)sig_req(plci,CALL_REQ,0); - else - { - plci->command = PERM_LIST_REQ; - plci->appl = appl; - sig_req(plci,LISTEN_REQ,0); - send_req(plci); - return false; - } - } - send_req(plci); - return false; - } - plci->Id = 0; - } - } - sendf(appl, - _CONNECT_R|CONFIRM, - Id, - Number, - "w",Info); - return 2; + word ch; + word i; + word Info; + byte LinkLayer; + API_PARSE *ai; + API_PARSE *bp; + API_PARSE ai_parms[5]; + word channel = 0; + dword ch_mask; + byte m; + static byte esc_chi[35] = {0x02, 0x18, 0x01}; + static byte lli[2] = {0x01, 0x00}; + byte noCh = 0; + word dir = 0; + byte *p_chi = ""; + + for (i = 0; i < 5; i++) ai_parms[i].length = 0; + + dbug(1, dprintf("connect_req(%d)", parms->length)); + Info = _WRONG_IDENTIFIER; + if (a) + { + if (a->adapter_disabled) + { + dbug(1, dprintf("adapter disabled")); + Id = ((word)1 << 8) | a->Id; + sendf(appl, _CONNECT_R | CONFIRM, Id, Number, "w", 0); + sendf(appl, _DISCONNECT_I, Id, 0, "w", _L1_ERROR); + return false; + } + Info = _OUT_OF_PLCI; + if ((i = get_plci(a))) + { + Info = 0; + plci = &a->plci[i - 1]; + plci->appl = appl; + plci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; + /* check 'external controller' bit for codec support */ + if (Id & EXT_CONTROLLER) + { + if (AdvCodecSupport(a, plci, appl, 0)) + { + plci->Id = 0; + sendf(appl, _CONNECT_R | CONFIRM, Id, Number, "w", _WRONG_IDENTIFIER); + return 2; + } + } + ai = &parms[9]; + bp = &parms[5]; + ch = 0; + if (bp->length)LinkLayer = bp->info[3]; + else LinkLayer = 0; + if (ai->length) + { + ch = 0xffff; + if (!api_parse(&ai->info[1], (word)ai->length, "ssss", ai_parms)) + { + ch = 0; + if (ai_parms[0].length) + { + ch = GET_WORD(ai_parms[0].info + 1); + if (ch > 4) ch = 0; /* safety -> ignore ChannelID */ + if (ch == 4) /* explizit CHI in message */ + { + /* check length of B-CH struct */ + if ((ai_parms[0].info)[3] >= 1) + { + if ((ai_parms[0].info)[4] == CHI) + { + p_chi = &((ai_parms[0].info)[5]); + } + else + { + p_chi = &((ai_parms[0].info)[3]); + } + if (p_chi[0] > 35) /* check length of channel ID */ + { + Info = _WRONG_MESSAGE_FORMAT; + } + } + else Info = _WRONG_MESSAGE_FORMAT; + } + + if (ch == 3 && ai_parms[0].length >= 7 && ai_parms[0].length <= 36) + { + dir = GET_WORD(ai_parms[0].info + 3); + ch_mask = 0; + m = 0x3f; + for (i = 0; i + 5 <= ai_parms[0].length; i++) + { + if (ai_parms[0].info[i + 5] != 0) + { + if ((ai_parms[0].info[i + 5] | m) != 0xff) + Info = _WRONG_MESSAGE_FORMAT; + else + { + if (ch_mask == 0) + channel = i; + ch_mask |= 1L << i; + } + } + m = 0; + } + if (ch_mask == 0) + Info = _WRONG_MESSAGE_FORMAT; + if (!Info) + { + if ((ai_parms[0].length == 36) || (ch_mask != ((dword)(1L << channel)))) + { + esc_chi[0] = (byte)(ai_parms[0].length - 2); + for (i = 0; i + 5 <= ai_parms[0].length; i++) + esc_chi[i + 3] = ai_parms[0].info[i + 5]; + } + else + esc_chi[0] = 2; + esc_chi[2] = (byte)channel; + plci->b_channel = (byte)channel; /* not correct for ETSI ch 17..31 */ + add_p(plci, LLI, lli); + add_p(plci, ESC, esc_chi); + plci->State = LOCAL_CONNECT; + if (!dir) plci->call_dir |= CALL_DIR_FORCE_OUTG_NL; /* dir 0=DTE, 1=DCE */ + } + } + } + } + else Info = _WRONG_MESSAGE_FORMAT; + } + + dbug(1, dprintf("ch=%x,dir=%x,p_ch=%d", ch, dir, channel)); + plci->command = _CONNECT_R; + plci->number = Number; + /* x.31 or D-ch free SAPI in LinkLayer? */ + if (ch == 1 && LinkLayer != 3 && LinkLayer != 12) noCh = true; + if ((ch == 0 || ch == 2 || noCh || ch == 3 || ch == 4) && !Info) + { + /* B-channel used for B3 connections (ch==0), or no B channel */ + /* is used (ch==2) or perm. connection (3) is used do a CALL */ + if (noCh) Info = add_b1(plci, &parms[5], 2, 0); /* no resource */ + else Info = add_b1(plci, &parms[5], ch, 0); + add_s(plci, OAD, &parms[2]); + add_s(plci, OSA, &parms[4]); + add_s(plci, BC, &parms[6]); + add_s(plci, LLC, &parms[7]); + add_s(plci, HLC, &parms[8]); + if (a->Info_Mask[appl->Id - 1] & 0x200) + { + /* early B3 connect (CIP mask bit 9) no release after a disc */ + add_p(plci, LLI, "\x01\x01"); + } + if (GET_WORD(parms[0].info) < 29) { + add_p(plci, BC, cip_bc[GET_WORD(parms[0].info)][a->u_law]); + add_p(plci, HLC, cip_hlc[GET_WORD(parms[0].info)]); + } + add_p(plci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(plci, ASSIGN, DSIG_ID); + } + else if (ch == 1) { + + /* D-Channel used for B3 connections */ + plci->Sig.Id = 0xff; + Info = 0; + } + + if (!Info && ch != 2 && !noCh) { + Info = add_b23(plci, &parms[5]); + if (!Info) { + if (!(plci->tel && !plci->adv_nl))nl_req_ncci(plci, ASSIGN, 0); + } + } + + if (!Info) + { + if (ch == 0 || ch == 2 || ch == 3 || noCh || ch == 4) + { + if (plci->spoofed_msg == SPOOFING_REQUIRED) + { + api_save_msg(parms, "wsssssssss", &plci->saved_msg); + plci->spoofed_msg = CALL_REQ; + plci->internal_command = BLOCK_PLCI; + plci->command = 0; + dbug(1, dprintf("Spoof")); + send_req(plci); + return false; + } + if (ch == 4)add_p(plci, CHI, p_chi); + add_s(plci, CPN, &parms[1]); + add_s(plci, DSA, &parms[3]); + if (noCh) add_p(plci, ESC, "\x02\x18\xfd"); /* D-channel, no B-L3 */ + add_ai(plci, &parms[9]); + if (!dir)sig_req(plci, CALL_REQ, 0); + else + { + plci->command = PERM_LIST_REQ; + plci->appl = appl; + sig_req(plci, LISTEN_REQ, 0); + send_req(plci); + return false; + } + } + send_req(plci); + return false; + } + plci->Id = 0; + } + } + sendf(appl, + _CONNECT_R | CONFIRM, + Id, + Number, + "w", Info); + return 2; } static byte connect_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word i, Info; - word Reject; - static byte cau_t[] = {0,0,0x90,0x91,0xac,0x9d,0x86,0xd8,0x9b}; - static byte esc_t[] = {0x03,0x08,0x00,0x00}; - API_PARSE * ai; - API_PARSE ai_parms[5]; - word ch=0; - - if(!plci) { - dbug(1,dprintf("connect_res(no plci)")); - return 0; /* no plci, no send */ - } - - dbug(1,dprintf("connect_res(State=0x%x)",plci->State)); - for(i=0;i<5;i++) ai_parms[i].length = 0; - ai = &parms[5]; - dbug(1,dprintf("ai->length=%d",ai->length)); - - if(ai->length) - { - if(!api_parse(&ai->info[1],(word)ai->length,"ssss",ai_parms)) - { - dbug(1,dprintf("ai_parms[0].length=%d/0x%x",ai_parms[0].length,GET_WORD(ai_parms[0].info+1))); - ch = 0; - if(ai_parms[0].length) - { - ch = GET_WORD(ai_parms[0].info+1); - dbug(1,dprintf("BCH-I=0x%x",ch)); - } - } - } - - if(plci->State==INC_CON_CONNECTED_ALERT) - { - dbug(1,dprintf("Connected Alert Call_Res")); - if (a->Info_Mask[appl->Id-1] & 0x200) - { - /* early B3 connect (CIP mask bit 9) no release after a disc */ - add_p(plci,LLI,"\x01\x01"); - } - add_s(plci, CONN_NR, &parms[2]); - add_s(plci, LLC, &parms[4]); - add_ai(plci, &parms[5]); - plci->State = INC_CON_ACCEPT; - sig_req(plci, CALL_RES,0); - return 1; - } - else if(plci->State==INC_CON_PENDING || plci->State==INC_CON_ALERT) { - clear_c_ind_mask_bit (plci, (word)(appl->Id-1)); - dump_c_ind_mask (plci); - Reject = GET_WORD(parms[0].info); - dbug(1,dprintf("Reject=0x%x",Reject)); - if(Reject) - { - if(c_ind_mask_empty (plci)) - { - if((Reject&0xff00)==0x3400) - { - esc_t[2] = ((byte)(Reject&0x00ff)) | 0x80; - add_p(plci,ESC,esc_t); - add_ai(plci, &parms[5]); - sig_req(plci,REJECT,0); - } - else if(Reject==1 || Reject>9) - { - add_ai(plci, &parms[5]); - sig_req(plci,HANGUP,0); - } - else - { - esc_t[2] = cau_t[(Reject&0x000f)]; - add_p(plci,ESC,esc_t); - add_ai(plci, &parms[5]); - sig_req(plci,REJECT,0); - } - plci->appl = appl; - } - else - { - sendf(appl, _DISCONNECT_I, Id, 0, "w", _OTHER_APPL_CONNECTED); - } - } - else { - plci->appl = appl; - if(Id & EXT_CONTROLLER){ - if(AdvCodecSupport(a, plci, appl, 0)){ - dbug(1,dprintf("connect_res(error from AdvCodecSupport)")); - sig_req(plci,HANGUP,0); - return 1; - } - if(plci->tel == ADV_VOICE && a->AdvCodecPLCI) - { - Info = add_b23(plci, &parms[1]); - if (Info) - { - dbug(1,dprintf("connect_res(error from add_b23)")); - sig_req(plci,HANGUP,0); - return 1; - } - if(plci->adv_nl) - { - nl_req_ncci(plci, ASSIGN, 0); - } - } - } - else - { - plci->tel = 0; - if(ch!=2) - { - Info = add_b23(plci, &parms[1]); - if (Info) - { - dbug(1,dprintf("connect_res(error from add_b23 2)")); - sig_req(plci,HANGUP,0); - return 1; - } - } - nl_req_ncci(plci, ASSIGN, 0); - } - - if(plci->spoofed_msg==SPOOFING_REQUIRED) - { - api_save_msg(parms, "wsssss", &plci->saved_msg); - plci->spoofed_msg = CALL_RES; - plci->internal_command = BLOCK_PLCI; - plci->command = 0; - dbug(1,dprintf("Spoof")); - } - else - { - add_b1 (plci, &parms[1], ch, plci->B1_facilities); - if (a->Info_Mask[appl->Id-1] & 0x200) - { - /* early B3 connect (CIP mask bit 9) no release after a disc */ - add_p(plci,LLI,"\x01\x01"); - } - add_s(plci, CONN_NR, &parms[2]); - add_s(plci, LLC, &parms[4]); - add_ai(plci, &parms[5]); - plci->State = INC_CON_ACCEPT; - sig_req(plci, CALL_RES,0); - } - - for(i=0; iState)); + for (i = 0; i < 5; i++) ai_parms[i].length = 0; + ai = &parms[5]; + dbug(1, dprintf("ai->length=%d", ai->length)); + + if (ai->length) + { + if (!api_parse(&ai->info[1], (word)ai->length, "ssss", ai_parms)) + { + dbug(1, dprintf("ai_parms[0].length=%d/0x%x", ai_parms[0].length, GET_WORD(ai_parms[0].info + 1))); + ch = 0; + if (ai_parms[0].length) + { + ch = GET_WORD(ai_parms[0].info + 1); + dbug(1, dprintf("BCH-I=0x%x", ch)); + } + } + } + + if (plci->State == INC_CON_CONNECTED_ALERT) + { + dbug(1, dprintf("Connected Alert Call_Res")); + if (a->Info_Mask[appl->Id - 1] & 0x200) + { + /* early B3 connect (CIP mask bit 9) no release after a disc */ + add_p(plci, LLI, "\x01\x01"); + } + add_s(plci, CONN_NR, &parms[2]); + add_s(plci, LLC, &parms[4]); + add_ai(plci, &parms[5]); + plci->State = INC_CON_ACCEPT; + sig_req(plci, CALL_RES, 0); + return 1; + } + else if (plci->State == INC_CON_PENDING || plci->State == INC_CON_ALERT) { + clear_c_ind_mask_bit(plci, (word)(appl->Id - 1)); + dump_c_ind_mask(plci); + Reject = GET_WORD(parms[0].info); + dbug(1, dprintf("Reject=0x%x", Reject)); + if (Reject) + { + if (c_ind_mask_empty(plci)) + { + if ((Reject & 0xff00) == 0x3400) + { + esc_t[2] = ((byte)(Reject & 0x00ff)) | 0x80; + add_p(plci, ESC, esc_t); + add_ai(plci, &parms[5]); + sig_req(plci, REJECT, 0); + } + else if (Reject == 1 || Reject > 9) + { + add_ai(plci, &parms[5]); + sig_req(plci, HANGUP, 0); + } + else + { + esc_t[2] = cau_t[(Reject&0x000f)]; + add_p(plci, ESC, esc_t); + add_ai(plci, &parms[5]); + sig_req(plci, REJECT, 0); + } + plci->appl = appl; + } + else + { + sendf(appl, _DISCONNECT_I, Id, 0, "w", _OTHER_APPL_CONNECTED); + } + } + else { + plci->appl = appl; + if (Id & EXT_CONTROLLER) { + if (AdvCodecSupport(a, plci, appl, 0)) { + dbug(1, dprintf("connect_res(error from AdvCodecSupport)")); + sig_req(plci, HANGUP, 0); + return 1; + } + if (plci->tel == ADV_VOICE && a->AdvCodecPLCI) + { + Info = add_b23(plci, &parms[1]); + if (Info) + { + dbug(1, dprintf("connect_res(error from add_b23)")); + sig_req(plci, HANGUP, 0); + return 1; + } + if (plci->adv_nl) + { + nl_req_ncci(plci, ASSIGN, 0); + } + } + } + else + { + plci->tel = 0; + if (ch != 2) + { + Info = add_b23(plci, &parms[1]); + if (Info) + { + dbug(1, dprintf("connect_res(error from add_b23 2)")); + sig_req(plci, HANGUP, 0); + return 1; + } + } + nl_req_ncci(plci, ASSIGN, 0); + } + + if (plci->spoofed_msg == SPOOFING_REQUIRED) + { + api_save_msg(parms, "wsssss", &plci->saved_msg); + plci->spoofed_msg = CALL_RES; + plci->internal_command = BLOCK_PLCI; + plci->command = 0; + dbug(1, dprintf("Spoof")); + } + else + { + add_b1(plci, &parms[1], ch, plci->B1_facilities); + if (a->Info_Mask[appl->Id - 1] & 0x200) + { + /* early B3 connect (CIP mask bit 9) no release after a disc */ + add_p(plci, LLI, "\x01\x01"); + } + add_s(plci, CONN_NR, &parms[2]); + add_s(plci, LLC, &parms[4]); + add_ai(plci, &parms[5]); + plci->State = INC_CON_ACCEPT; + sig_req(plci, CALL_RES, 0); + } + + for (i = 0; i < max_appl; i++) { + if (test_c_ind_mask_bit(plci, i)) { + sendf(&application[i], _DISCONNECT_I, Id, 0, "w", _OTHER_APPL_CONNECTED); + } + } + } + } + return 1; } static byte connect_a_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) { - dbug(1,dprintf("connect_a_res")); - return false; + dbug(1, dprintf("connect_a_res")); + return false; } static byte disconnect_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) { - word Info; - word i; - - dbug(1,dprintf("disconnect_req")); - - Info = _WRONG_IDENTIFIER; - - if(plci) - { - if(plci->State==INC_CON_PENDING || plci->State==INC_CON_ALERT) - { - clear_c_ind_mask_bit (plci, (word)(appl->Id-1)); - plci->appl = appl; - for(i=0; iState = OUTG_DIS_PENDING; - } - if(plci->Sig.Id && plci->appl) - { - Info = 0; - if(plci->Sig.Id!=0xff) - { - if(plci->State!=INC_DIS_PENDING) - { - add_ai(plci, &msg[0]); - sig_req(plci,HANGUP,0); - plci->State = OUTG_DIS_PENDING; - return 1; - } - } - else - { - if (plci->NL.Id && !plci->nl_remove_id) - { - mixer_remove (plci); - nl_req_ncci(plci,REMOVE,0); - sendf(appl,_DISCONNECT_R|CONFIRM,Id,Number,"w",0); - sendf(appl, _DISCONNECT_I, Id, 0, "w", 0); - plci->State = INC_DIS_PENDING; - } - return 1; - } - } - } - - if(!appl) return false; - sendf(appl, _DISCONNECT_R|CONFIRM, Id, Number, "w",Info); - return false; + word Info; + word i; + + dbug(1, dprintf("disconnect_req")); + + Info = _WRONG_IDENTIFIER; + + if (plci) + { + if (plci->State == INC_CON_PENDING || plci->State == INC_CON_ALERT) + { + clear_c_ind_mask_bit(plci, (word)(appl->Id - 1)); + plci->appl = appl; + for (i = 0; i < max_appl; i++) + { + if (test_c_ind_mask_bit(plci, i)) + sendf(&application[i], _DISCONNECT_I, Id, 0, "w", 0); + } + plci->State = OUTG_DIS_PENDING; + } + if (plci->Sig.Id && plci->appl) + { + Info = 0; + if (plci->Sig.Id != 0xff) + { + if (plci->State != INC_DIS_PENDING) + { + add_ai(plci, &msg[0]); + sig_req(plci, HANGUP, 0); + plci->State = OUTG_DIS_PENDING; + return 1; + } + } + else + { + if (plci->NL.Id && !plci->nl_remove_id) + { + mixer_remove(plci); + nl_req_ncci(plci, REMOVE, 0); + sendf(appl, _DISCONNECT_R | CONFIRM, Id, Number, "w", 0); + sendf(appl, _DISCONNECT_I, Id, 0, "w", 0); + plci->State = INC_DIS_PENDING; + } + return 1; + } + } + } + + if (!appl) return false; + sendf(appl, _DISCONNECT_R | CONFIRM, Id, Number, "w", Info); + return false; } static byte disconnect_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) { - dbug(1,dprintf("disconnect_res")); - if(plci) - { - /* clear ind mask bit, just in case of collsion of */ - /* DISCONNECT_IND and CONNECT_RES */ - clear_c_ind_mask_bit (plci, (word)(appl->Id-1)); - ncci_free_receive_buffers (plci, 0); - if(plci_remove_check(plci)) - { - return 0; - } - if(plci->State==INC_DIS_PENDING - || plci->State==SUSPENDING) { - if(c_ind_mask_empty (plci)) { - if(plci->State!=SUSPENDING)plci->State = IDLE; - dbug(1,dprintf("chs=%d",plci->channels)); - if(!plci->channels) { - plci_remove(plci); - } - } - } - } - return 0; + dbug(1, dprintf("disconnect_res")); + if (plci) + { + /* clear ind mask bit, just in case of collsion of */ + /* DISCONNECT_IND and CONNECT_RES */ + clear_c_ind_mask_bit(plci, (word)(appl->Id - 1)); + ncci_free_receive_buffers(plci, 0); + if (plci_remove_check(plci)) + { + return 0; + } + if (plci->State == INC_DIS_PENDING + || plci->State == SUSPENDING) { + if (c_ind_mask_empty(plci)) { + if (plci->State != SUSPENDING) plci->State = IDLE; + dbug(1, dprintf("chs=%d", plci->channels)); + if (!plci->channels) { + plci_remove(plci); + } + } + } + } + return 0; } static byte listen_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word Info; - byte i; - - dbug(1,dprintf("listen_req(Appl=0x%x)",appl->Id)); - - Info = _WRONG_IDENTIFIER; - if(a) { - Info = 0; - a->Info_Mask[appl->Id-1] = GET_DWORD(parms[0].info); - a->CIP_Mask[appl->Id-1] = GET_DWORD(parms[1].info); - dbug(1,dprintf("CIP_MASK=0x%lx",GET_DWORD(parms[1].info))); - if (a->Info_Mask[appl->Id-1] & 0x200){ /* early B3 connect provides */ - a->Info_Mask[appl->Id-1] |= 0x10; /* call progression infos */ - } - - /* check if external controller listen and switch listen on or off*/ - if(Id&EXT_CONTROLLER && GET_DWORD(parms[1].info)){ - if(a->profile.Global_Options & ON_BOARD_CODEC) { - dummy_plci.State = IDLE; - a->codec_listen[appl->Id-1] = &dummy_plci; - a->TelOAD[0] = (byte)(parms[3].length); - for(i=1;parms[3].length>=i && i<22;i++) { - a->TelOAD[i] = parms[3].info[i]; - } - a->TelOAD[i] = 0; - a->TelOSA[0] = (byte)(parms[4].length); - for(i=1;parms[4].length>=i && i<22;i++) { - a->TelOSA[i] = parms[4].info[i]; - } - a->TelOSA[i] = 0; - } - else Info = 0x2002; /* wrong controller, codec not supported */ - } - else{ /* clear listen */ - a->codec_listen[appl->Id-1] = (PLCI *)0; - } - } - sendf(appl, - _LISTEN_R|CONFIRM, - Id, - Number, - "w",Info); - - if (a) listen_check(a); - return false; + word Info; + byte i; + + dbug(1, dprintf("listen_req(Appl=0x%x)", appl->Id)); + + Info = _WRONG_IDENTIFIER; + if (a) { + Info = 0; + a->Info_Mask[appl->Id - 1] = GET_DWORD(parms[0].info); + a->CIP_Mask[appl->Id - 1] = GET_DWORD(parms[1].info); + dbug(1, dprintf("CIP_MASK=0x%lx", GET_DWORD(parms[1].info))); + if (a->Info_Mask[appl->Id - 1] & 0x200) { /* early B3 connect provides */ + a->Info_Mask[appl->Id - 1] |= 0x10; /* call progression infos */ + } + + /* check if external controller listen and switch listen on or off*/ + if (Id&EXT_CONTROLLER && GET_DWORD(parms[1].info)) { + if (a->profile.Global_Options & ON_BOARD_CODEC) { + dummy_plci.State = IDLE; + a->codec_listen[appl->Id - 1] = &dummy_plci; + a->TelOAD[0] = (byte)(parms[3].length); + for (i = 1; parms[3].length >= i && i < 22; i++) { + a->TelOAD[i] = parms[3].info[i]; + } + a->TelOAD[i] = 0; + a->TelOSA[0] = (byte)(parms[4].length); + for (i = 1; parms[4].length >= i && i < 22; i++) { + a->TelOSA[i] = parms[4].info[i]; + } + a->TelOSA[i] = 0; + } + else Info = 0x2002; /* wrong controller, codec not supported */ + } + else{ /* clear listen */ + a->codec_listen[appl->Id - 1] = (PLCI *)0; + } + } + sendf(appl, + _LISTEN_R | CONFIRM, + Id, + Number, + "w", Info); + + if (a) listen_check(a); + return false; } static byte info_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) { - word i; - API_PARSE * ai; - PLCI * rc_plci = NULL; - API_PARSE ai_parms[5]; - word Info = 0; - - dbug(1,dprintf("info_req")); - for(i=0;i<5;i++) ai_parms[i].length = 0; - - ai = &msg[1]; - - if(ai->length) - { - if(api_parse(&ai->info[1],(word)ai->length,"ssss",ai_parms)) - { - dbug(1,dprintf("AddInfo wrong")); - Info = _WRONG_MESSAGE_FORMAT; - } - } - if(!a) Info = _WRONG_STATE; - - if(!Info && plci) - { /* no fac, with CPN, or KEY */ - rc_plci = plci; - if(!ai_parms[3].length && plci->State && (msg[0].length || ai_parms[1].length) ) - { - /* overlap sending option */ - dbug(1,dprintf("OvlSnd")); - add_s(plci,CPN,&msg[0]); - add_s(plci,KEY,&ai_parms[1]); - sig_req(plci,INFO_REQ,0); - send_req(plci); - return false; - } - - if(plci->State && ai_parms[2].length) - { - /* User_Info option */ - dbug(1,dprintf("UUI")); - add_s(plci,UUI,&ai_parms[2]); - sig_req(plci,USER_DATA,0); - } - else if(plci->State && ai_parms[3].length) - { - /* Facility option */ - dbug(1,dprintf("FAC")); - add_s(plci,CPN,&msg[0]); - add_ai(plci, &msg[1]); - sig_req(plci,FACILITY_REQ,0); - } - else - { - Info = _WRONG_STATE; - } - } - else if((ai_parms[1].length || ai_parms[2].length || ai_parms[3].length) && !Info) - { - /* NCR_Facility option -> send UUI and Keypad too */ - dbug(1,dprintf("NCR_FAC")); - if((i=get_plci(a))) - { - rc_plci = &a->plci[i-1]; - appl->NullCREnable = true; - rc_plci->internal_command = C_NCR_FAC_REQ; - rc_plci->appl = appl; - add_p(rc_plci,CAI,"\x01\x80"); - add_p(rc_plci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(rc_plci,ASSIGN,DSIG_ID); - send_req(rc_plci); - } - else - { - Info = _OUT_OF_PLCI; - } - - if(!Info) - { - add_s(rc_plci,CPN,&msg[0]); - add_ai(rc_plci, &msg[1]); - sig_req(rc_plci,NCR_FACILITY,0); - send_req(rc_plci); - return false; - /* for application controlled supplementary services */ - } - } - - if (!rc_plci) - { - Info = _WRONG_MESSAGE_FORMAT; - } - - if(!Info) - { - send_req(rc_plci); - } - else - { /* appl is not assigned to a PLCI or error condition */ - dbug(1,dprintf("localInfoCon")); - sendf(appl, - _INFO_R|CONFIRM, - Id, - Number, - "w",Info); - } - return false; + word i; + API_PARSE *ai; + PLCI *rc_plci = NULL; + API_PARSE ai_parms[5]; + word Info = 0; + + dbug(1, dprintf("info_req")); + for (i = 0; i < 5; i++) ai_parms[i].length = 0; + + ai = &msg[1]; + + if (ai->length) + { + if (api_parse(&ai->info[1], (word)ai->length, "ssss", ai_parms)) + { + dbug(1, dprintf("AddInfo wrong")); + Info = _WRONG_MESSAGE_FORMAT; + } + } + if (!a) Info = _WRONG_STATE; + + if (!Info && plci) + { /* no fac, with CPN, or KEY */ + rc_plci = plci; + if (!ai_parms[3].length && plci->State && (msg[0].length || ai_parms[1].length)) + { + /* overlap sending option */ + dbug(1, dprintf("OvlSnd")); + add_s(plci, CPN, &msg[0]); + add_s(plci, KEY, &ai_parms[1]); + sig_req(plci, INFO_REQ, 0); + send_req(plci); + return false; + } + + if (plci->State && ai_parms[2].length) + { + /* User_Info option */ + dbug(1, dprintf("UUI")); + add_s(plci, UUI, &ai_parms[2]); + sig_req(plci, USER_DATA, 0); + } + else if (plci->State && ai_parms[3].length) + { + /* Facility option */ + dbug(1, dprintf("FAC")); + add_s(plci, CPN, &msg[0]); + add_ai(plci, &msg[1]); + sig_req(plci, FACILITY_REQ, 0); + } + else + { + Info = _WRONG_STATE; + } + } + else if ((ai_parms[1].length || ai_parms[2].length || ai_parms[3].length) && !Info) + { + /* NCR_Facility option -> send UUI and Keypad too */ + dbug(1, dprintf("NCR_FAC")); + if ((i = get_plci(a))) + { + rc_plci = &a->plci[i - 1]; + appl->NullCREnable = true; + rc_plci->internal_command = C_NCR_FAC_REQ; + rc_plci->appl = appl; + add_p(rc_plci, CAI, "\x01\x80"); + add_p(rc_plci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(rc_plci, ASSIGN, DSIG_ID); + send_req(rc_plci); + } + else + { + Info = _OUT_OF_PLCI; + } + + if (!Info) + { + add_s(rc_plci, CPN, &msg[0]); + add_ai(rc_plci, &msg[1]); + sig_req(rc_plci, NCR_FACILITY, 0); + send_req(rc_plci); + return false; + /* for application controlled supplementary services */ + } + } + + if (!rc_plci) + { + Info = _WRONG_MESSAGE_FORMAT; + } + + if (!Info) + { + send_req(rc_plci); + } + else + { /* appl is not assigned to a PLCI or error condition */ + dbug(1, dprintf("localInfoCon")); + sendf(appl, + _INFO_R | CONFIRM, + Id, + Number, + "w", Info); + } + return false; } static byte info_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) { - dbug(1,dprintf("info_res")); - return false; + dbug(1, dprintf("info_res")); + return false; } static byte alert_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) { - word Info; - byte ret; - - dbug(1,dprintf("alert_req")); - - Info = _WRONG_IDENTIFIER; - ret = false; - if(plci) { - Info = _ALERT_IGNORED; - if(plci->State!=INC_CON_ALERT) { - Info = _WRONG_STATE; - if(plci->State==INC_CON_PENDING) { - Info = 0; - plci->State=INC_CON_ALERT; - add_ai(plci, &msg[0]); - sig_req(plci,CALL_ALERT,0); - ret = 1; - } - } - } - sendf(appl, - _ALERT_R|CONFIRM, - Id, - Number, - "w",Info); - return ret; + word Info; + byte ret; + + dbug(1, dprintf("alert_req")); + + Info = _WRONG_IDENTIFIER; + ret = false; + if (plci) { + Info = _ALERT_IGNORED; + if (plci->State != INC_CON_ALERT) { + Info = _WRONG_STATE; + if (plci->State == INC_CON_PENDING) { + Info = 0; + plci->State = INC_CON_ALERT; + add_ai(plci, &msg[0]); + sig_req(plci, CALL_ALERT, 0); + ret = 1; + } + } + } + sendf(appl, + _ALERT_R | CONFIRM, + Id, + Number, + "w", Info); + return ret; } static byte facility_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) { - word Info = 0; - word i = 0; - - word selector; - word SSreq; - long relatedPLCIvalue; - DIVA_CAPI_ADAPTER * relatedadapter; - byte * SSparms = ""; - byte RCparms[] = "\x05\x00\x00\x02\x00\x00"; - byte SSstruct[] = "\x09\x00\x00\x06\x00\x00\x00\x00\x00\x00"; - API_PARSE * parms; - API_PARSE ss_parms[11]; - PLCI *rplci; - byte cai[15]; - dword d; - API_PARSE dummy; - - dbug(1,dprintf("facility_req")); - for(i=0;i<9;i++) ss_parms[i].length = 0; - - parms = &msg[1]; - - if(!a) - { - dbug(1,dprintf("wrong Ctrl")); - Info = _WRONG_IDENTIFIER; - } - - selector = GET_WORD(msg[0].info); - - if(!Info) - { - switch(selector) - { - case SELECTOR_HANDSET: - Info = AdvCodecSupport(a, plci, appl, HOOK_SUPPORT); - break; - - case SELECTOR_SU_SERV: - if(!msg[1].length) - { - Info = _WRONG_MESSAGE_FORMAT; - break; - } - SSreq = GET_WORD(&(msg[1].info[1])); - PUT_WORD(&RCparms[1],SSreq); - SSparms = RCparms; - switch(SSreq) - { - case S_GET_SUPPORTED_SERVICES: - if((i=get_plci(a))) - { - rplci = &a->plci[i-1]; - rplci->appl = appl; - add_p(rplci,CAI,"\x01\x80"); - add_p(rplci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(rplci,ASSIGN,DSIG_ID); - send_req(rplci); - } - else - { - PUT_DWORD(&SSstruct[6], MASK_TERMINAL_PORTABILITY); - SSparms = (byte *)SSstruct; - break; - } - rplci->internal_command = GETSERV_REQ_PEND; - rplci->number = Number; - rplci->appl = appl; - sig_req(rplci,S_SUPPORTED,0); - send_req(rplci); - return false; - break; - - case S_LISTEN: - if(parms->length==7) - { - if(api_parse(&parms->info[1],(word)parms->length,"wbd",ss_parms)) - { - dbug(1,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - } - else - { - Info = _WRONG_MESSAGE_FORMAT; - break; - } - a->Notification_Mask[appl->Id-1] = GET_DWORD(ss_parms[2].info); - if(a->Notification_Mask[appl->Id-1] & SMASK_MWI) /* MWI active? */ - { - if((i=get_plci(a))) - { - rplci = &a->plci[i-1]; - rplci->appl = appl; - add_p(rplci,CAI,"\x01\x80"); - add_p(rplci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(rplci,ASSIGN,DSIG_ID); - send_req(rplci); - } - else - { - break; - } - rplci->internal_command = GET_MWI_STATE; - rplci->number = Number; - sig_req(rplci,MWI_POLL,0); - send_req(rplci); - } - break; - - case S_HOLD: - api_parse(&parms->info[1],(word)parms->length,"ws",ss_parms); - if(plci && plci->State && plci->SuppState==IDLE) - { - plci->SuppState = HOLD_REQUEST; - plci->command = C_HOLD_REQ; - add_s(plci,CAI,&ss_parms[1]); - sig_req(plci,CALL_HOLD,0); - send_req(plci); - return false; - } - else Info = 0x3010; /* wrong state */ - break; - case S_RETRIEVE: - if(plci && plci->State && plci->SuppState==CALL_HELD) - { - if(Id & EXT_CONTROLLER) - { - if(AdvCodecSupport(a, plci, appl, 0)) - { - Info = 0x3010; /* wrong state */ - break; - } - } - else plci->tel = 0; - - plci->SuppState = RETRIEVE_REQUEST; - plci->command = C_RETRIEVE_REQ; - if(plci->spoofed_msg==SPOOFING_REQUIRED) - { - plci->spoofed_msg = CALL_RETRIEVE; - plci->internal_command = BLOCK_PLCI; - plci->command = 0; - dbug(1,dprintf("Spoof")); - return false; - } - else - { - sig_req(plci,CALL_RETRIEVE,0); - send_req(plci); - return false; - } - } - else Info = 0x3010; /* wrong state */ - break; - case S_SUSPEND: - if(parms->length) - { - if(api_parse(&parms->info[1],(word)parms->length,"wbs",ss_parms)) - { - dbug(1,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - } - if(plci && plci->State) - { - add_s(plci,CAI,&ss_parms[2]); - plci->command = SUSPEND_REQ; - sig_req(plci,SUSPEND,0); - plci->State = SUSPENDING; - send_req(plci); - } - else Info = 0x3010; /* wrong state */ - break; - - case S_RESUME: - if(!(i=get_plci(a)) ) - { - Info = _OUT_OF_PLCI; - break; - } - rplci = &a->plci[i-1]; - rplci->appl = appl; - rplci->number = Number; - rplci->tel = 0; - rplci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; - /* check 'external controller' bit for codec support */ - if(Id & EXT_CONTROLLER) - { - if(AdvCodecSupport(a, rplci, appl, 0) ) - { - rplci->Id = 0; - Info = 0x300A; - break; - } - } - if(parms->length) - { - if(api_parse(&parms->info[1],(word)parms->length,"wbs",ss_parms)) - { - dbug(1,dprintf("format wrong")); - rplci->Id = 0; - Info = _WRONG_MESSAGE_FORMAT; - break; - } - } - dummy.length = 0; - dummy.info = "\x00"; - add_b1(rplci, &dummy, 0, 0); - if (a->Info_Mask[appl->Id-1] & 0x200) - { - /* early B3 connect (CIP mask bit 9) no release after a disc */ - add_p(rplci,LLI,"\x01\x01"); - } - add_p(rplci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(rplci,ASSIGN,DSIG_ID); - send_req(rplci); - add_s(rplci,CAI,&ss_parms[2]); - rplci->command = RESUME_REQ; - sig_req(rplci,RESUME,0); - rplci->State = RESUMING; - send_req(rplci); - break; - - case S_CONF_BEGIN: /* Request */ - case S_CONF_DROP: - case S_CONF_ISOLATE: - case S_CONF_REATTACH: - if(api_parse(&parms->info[1],(word)parms->length,"wbd",ss_parms)) - { - dbug(1,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - if(plci && plci->State && ((plci->SuppState==IDLE)||(plci->SuppState==CALL_HELD))) - { - d = GET_DWORD(ss_parms[2].info); - if(d>=0x80) - { - dbug(1,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - plci->ptyState = (byte)SSreq; - plci->command = 0; - cai[0] = 2; - switch(SSreq) - { - case S_CONF_BEGIN: - cai[1] = CONF_BEGIN; - plci->internal_command = CONF_BEGIN_REQ_PEND; - break; - case S_CONF_DROP: - cai[1] = CONF_DROP; - plci->internal_command = CONF_DROP_REQ_PEND; - break; - case S_CONF_ISOLATE: - cai[1] = CONF_ISOLATE; - plci->internal_command = CONF_ISOLATE_REQ_PEND; - break; - case S_CONF_REATTACH: - cai[1] = CONF_REATTACH; - plci->internal_command = CONF_REATTACH_REQ_PEND; - break; - } - cai[2] = (byte)d; /* Conference Size resp. PartyId */ - add_p(plci,CAI,cai); - sig_req(plci,S_SERVICE,0); - send_req(plci); - return false; - } - else Info = 0x3010; /* wrong state */ - break; - - case S_ECT: - case S_3PTY_BEGIN: - case S_3PTY_END: - case S_CONF_ADD: - if(parms->length==7) - { - if(api_parse(&parms->info[1],(word)parms->length,"wbd",ss_parms)) - { - dbug(1,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - } - else if(parms->length==8) /* workaround for the T-View-S */ - { - if(api_parse(&parms->info[1],(word)parms->length,"wbdb",ss_parms)) - { - dbug(1,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - } - else - { - Info = _WRONG_MESSAGE_FORMAT; - break; - } - if(!msg[1].length) - { - Info = _WRONG_MESSAGE_FORMAT; - break; - } - if (!plci) - { - Info = _WRONG_IDENTIFIER; - break; - } - relatedPLCIvalue = GET_DWORD(ss_parms[2].info); - relatedPLCIvalue &= 0x0000FFFF; - dbug(1,dprintf("PTY/ECT/addCONF,relPLCI=%lx",relatedPLCIvalue)); - /* controller starts with 0 up to (max_adapter - 1) */ - if (((relatedPLCIvalue & 0x7f) == 0) - || (MapController ((byte)(relatedPLCIvalue & 0x7f)) == 0) - || (MapController ((byte)(relatedPLCIvalue & 0x7f)) > max_adapter)) - { - if(SSreq==S_3PTY_END) - { - dbug(1, dprintf("wrong Controller use 2nd PLCI=PLCI")); - rplci = plci; - } - else - { - Info = 0x3010; /* wrong state */ - break; - } - } - else - { - relatedadapter = &adapter[MapController ((byte)(relatedPLCIvalue & 0x7f))-1]; - relatedPLCIvalue >>=8; - /* find PLCI PTR*/ - for(i=0,rplci=NULL;imax_plci;i++) - { - if(relatedadapter->plci[i].Id == (byte)relatedPLCIvalue) - { - rplci = &relatedadapter->plci[i]; - } - } - if(!rplci || !relatedPLCIvalue) - { - if(SSreq==S_3PTY_END) - { - dbug(1, dprintf("use 2nd PLCI=PLCI")); - rplci = plci; - } - else - { - Info = 0x3010; /* wrong state */ - break; - } - } - } + word Info = 0; + word i = 0; + + word selector; + word SSreq; + long relatedPLCIvalue; + DIVA_CAPI_ADAPTER *relatedadapter; + byte *SSparms = ""; + byte RCparms[] = "\x05\x00\x00\x02\x00\x00"; + byte SSstruct[] = "\x09\x00\x00\x06\x00\x00\x00\x00\x00\x00"; + API_PARSE *parms; + API_PARSE ss_parms[11]; + PLCI *rplci; + byte cai[15]; + dword d; + API_PARSE dummy; + + dbug(1, dprintf("facility_req")); + for (i = 0; i < 9; i++) ss_parms[i].length = 0; + + parms = &msg[1]; + + if (!a) + { + dbug(1, dprintf("wrong Ctrl")); + Info = _WRONG_IDENTIFIER; + } + + selector = GET_WORD(msg[0].info); + + if (!Info) + { + switch (selector) + { + case SELECTOR_HANDSET: + Info = AdvCodecSupport(a, plci, appl, HOOK_SUPPORT); + break; + + case SELECTOR_SU_SERV: + if (!msg[1].length) + { + Info = _WRONG_MESSAGE_FORMAT; + break; + } + SSreq = GET_WORD(&(msg[1].info[1])); + PUT_WORD(&RCparms[1], SSreq); + SSparms = RCparms; + switch (SSreq) + { + case S_GET_SUPPORTED_SERVICES: + if ((i = get_plci(a))) + { + rplci = &a->plci[i - 1]; + rplci->appl = appl; + add_p(rplci, CAI, "\x01\x80"); + add_p(rplci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(rplci, ASSIGN, DSIG_ID); + send_req(rplci); + } + else + { + PUT_DWORD(&SSstruct[6], MASK_TERMINAL_PORTABILITY); + SSparms = (byte *)SSstruct; + break; + } + rplci->internal_command = GETSERV_REQ_PEND; + rplci->number = Number; + rplci->appl = appl; + sig_req(rplci, S_SUPPORTED, 0); + send_req(rplci); + return false; + break; + + case S_LISTEN: + if (parms->length == 7) + { + if (api_parse(&parms->info[1], (word)parms->length, "wbd", ss_parms)) + { + dbug(1, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + } + else + { + Info = _WRONG_MESSAGE_FORMAT; + break; + } + a->Notification_Mask[appl->Id - 1] = GET_DWORD(ss_parms[2].info); + if (a->Notification_Mask[appl->Id - 1] & SMASK_MWI) /* MWI active? */ + { + if ((i = get_plci(a))) + { + rplci = &a->plci[i - 1]; + rplci->appl = appl; + add_p(rplci, CAI, "\x01\x80"); + add_p(rplci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(rplci, ASSIGN, DSIG_ID); + send_req(rplci); + } + else + { + break; + } + rplci->internal_command = GET_MWI_STATE; + rplci->number = Number; + sig_req(rplci, MWI_POLL, 0); + send_req(rplci); + } + break; + + case S_HOLD: + api_parse(&parms->info[1], (word)parms->length, "ws", ss_parms); + if (plci && plci->State && plci->SuppState == IDLE) + { + plci->SuppState = HOLD_REQUEST; + plci->command = C_HOLD_REQ; + add_s(plci, CAI, &ss_parms[1]); + sig_req(plci, CALL_HOLD, 0); + send_req(plci); + return false; + } + else Info = 0x3010; /* wrong state */ + break; + case S_RETRIEVE: + if (plci && plci->State && plci->SuppState == CALL_HELD) + { + if (Id & EXT_CONTROLLER) + { + if (AdvCodecSupport(a, plci, appl, 0)) + { + Info = 0x3010; /* wrong state */ + break; + } + } + else plci->tel = 0; + + plci->SuppState = RETRIEVE_REQUEST; + plci->command = C_RETRIEVE_REQ; + if (plci->spoofed_msg == SPOOFING_REQUIRED) + { + plci->spoofed_msg = CALL_RETRIEVE; + plci->internal_command = BLOCK_PLCI; + plci->command = 0; + dbug(1, dprintf("Spoof")); + return false; + } + else + { + sig_req(plci, CALL_RETRIEVE, 0); + send_req(plci); + return false; + } + } + else Info = 0x3010; /* wrong state */ + break; + case S_SUSPEND: + if (parms->length) + { + if (api_parse(&parms->info[1], (word)parms->length, "wbs", ss_parms)) + { + dbug(1, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + } + if (plci && plci->State) + { + add_s(plci, CAI, &ss_parms[2]); + plci->command = SUSPEND_REQ; + sig_req(plci, SUSPEND, 0); + plci->State = SUSPENDING; + send_req(plci); + } + else Info = 0x3010; /* wrong state */ + break; + + case S_RESUME: + if (!(i = get_plci(a))) + { + Info = _OUT_OF_PLCI; + break; + } + rplci = &a->plci[i - 1]; + rplci->appl = appl; + rplci->number = Number; + rplci->tel = 0; + rplci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; + /* check 'external controller' bit for codec support */ + if (Id & EXT_CONTROLLER) + { + if (AdvCodecSupport(a, rplci, appl, 0)) + { + rplci->Id = 0; + Info = 0x300A; + break; + } + } + if (parms->length) + { + if (api_parse(&parms->info[1], (word)parms->length, "wbs", ss_parms)) + { + dbug(1, dprintf("format wrong")); + rplci->Id = 0; + Info = _WRONG_MESSAGE_FORMAT; + break; + } + } + dummy.length = 0; + dummy.info = "\x00"; + add_b1(rplci, &dummy, 0, 0); + if (a->Info_Mask[appl->Id - 1] & 0x200) + { + /* early B3 connect (CIP mask bit 9) no release after a disc */ + add_p(rplci, LLI, "\x01\x01"); + } + add_p(rplci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(rplci, ASSIGN, DSIG_ID); + send_req(rplci); + add_s(rplci, CAI, &ss_parms[2]); + rplci->command = RESUME_REQ; + sig_req(rplci, RESUME, 0); + rplci->State = RESUMING; + send_req(rplci); + break; + + case S_CONF_BEGIN: /* Request */ + case S_CONF_DROP: + case S_CONF_ISOLATE: + case S_CONF_REATTACH: + if (api_parse(&parms->info[1], (word)parms->length, "wbd", ss_parms)) + { + dbug(1, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + if (plci && plci->State && ((plci->SuppState == IDLE) || (plci->SuppState == CALL_HELD))) + { + d = GET_DWORD(ss_parms[2].info); + if (d >= 0x80) + { + dbug(1, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + plci->ptyState = (byte)SSreq; + plci->command = 0; + cai[0] = 2; + switch (SSreq) + { + case S_CONF_BEGIN: + cai[1] = CONF_BEGIN; + plci->internal_command = CONF_BEGIN_REQ_PEND; + break; + case S_CONF_DROP: + cai[1] = CONF_DROP; + plci->internal_command = CONF_DROP_REQ_PEND; + break; + case S_CONF_ISOLATE: + cai[1] = CONF_ISOLATE; + plci->internal_command = CONF_ISOLATE_REQ_PEND; + break; + case S_CONF_REATTACH: + cai[1] = CONF_REATTACH; + plci->internal_command = CONF_REATTACH_REQ_PEND; + break; + } + cai[2] = (byte)d; /* Conference Size resp. PartyId */ + add_p(plci, CAI, cai); + sig_req(plci, S_SERVICE, 0); + send_req(plci); + return false; + } + else Info = 0x3010; /* wrong state */ + break; + + case S_ECT: + case S_3PTY_BEGIN: + case S_3PTY_END: + case S_CONF_ADD: + if (parms->length == 7) + { + if (api_parse(&parms->info[1], (word)parms->length, "wbd", ss_parms)) + { + dbug(1, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + } + else if (parms->length == 8) /* workaround for the T-View-S */ + { + if (api_parse(&parms->info[1], (word)parms->length, "wbdb", ss_parms)) + { + dbug(1, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + } + else + { + Info = _WRONG_MESSAGE_FORMAT; + break; + } + if (!msg[1].length) + { + Info = _WRONG_MESSAGE_FORMAT; + break; + } + if (!plci) + { + Info = _WRONG_IDENTIFIER; + break; + } + relatedPLCIvalue = GET_DWORD(ss_parms[2].info); + relatedPLCIvalue &= 0x0000FFFF; + dbug(1, dprintf("PTY/ECT/addCONF,relPLCI=%lx", relatedPLCIvalue)); + /* controller starts with 0 up to (max_adapter - 1) */ + if (((relatedPLCIvalue & 0x7f) == 0) + || (MapController((byte)(relatedPLCIvalue & 0x7f)) == 0) + || (MapController((byte)(relatedPLCIvalue & 0x7f)) > max_adapter)) + { + if (SSreq == S_3PTY_END) + { + dbug(1, dprintf("wrong Controller use 2nd PLCI=PLCI")); + rplci = plci; + } + else + { + Info = 0x3010; /* wrong state */ + break; + } + } + else + { + relatedadapter = &adapter[MapController((byte)(relatedPLCIvalue & 0x7f)) - 1]; + relatedPLCIvalue >>= 8; + /* find PLCI PTR*/ + for (i = 0, rplci = NULL; i < relatedadapter->max_plci; i++) + { + if (relatedadapter->plci[i].Id == (byte)relatedPLCIvalue) + { + rplci = &relatedadapter->plci[i]; + } + } + if (!rplci || !relatedPLCIvalue) + { + if (SSreq == S_3PTY_END) + { + dbug(1, dprintf("use 2nd PLCI=PLCI")); + rplci = plci; + } + else + { + Info = 0x3010; /* wrong state */ + break; + } + } + } /* - dbug(1,dprintf("rplci:%x",rplci)); - dbug(1,dprintf("plci:%x",plci)); - dbug(1,dprintf("rplci->ptyState:%x",rplci->ptyState)); - dbug(1,dprintf("plci->ptyState:%x",plci->ptyState)); - dbug(1,dprintf("SSreq:%x",SSreq)); - dbug(1,dprintf("rplci->internal_command:%x",rplci->internal_command)); - dbug(1,dprintf("rplci->appl:%x",rplci->appl)); - dbug(1,dprintf("rplci->Id:%x",rplci->Id)); + dbug(1, dprintf("rplci:%x", rplci)); + dbug(1, dprintf("plci:%x", plci)); + dbug(1, dprintf("rplci->ptyState:%x", rplci->ptyState)); + dbug(1, dprintf("plci->ptyState:%x", plci->ptyState)); + dbug(1, dprintf("SSreq:%x", SSreq)); + dbug(1, dprintf("rplci->internal_command:%x", rplci->internal_command)); + dbug(1, dprintf("rplci->appl:%x", rplci->appl)); + dbug(1, dprintf("rplci->Id:%x", rplci->Id)); */ - /* send PTY/ECT req, cannot check all states because of US stuff */ - if( !rplci->internal_command && rplci->appl ) - { - plci->command = 0; - rplci->relatedPTYPLCI = plci; - plci->relatedPTYPLCI = rplci; - rplci->ptyState = (byte)SSreq; - if(SSreq==S_ECT) - { - rplci->internal_command = ECT_REQ_PEND; - cai[1] = ECT_EXECUTE; - - rplci->vswitchstate=0; - rplci->vsprot=0; - rplci->vsprotdialect=0; - plci->vswitchstate=0; - plci->vsprot=0; - plci->vsprotdialect=0; - - } - else if(SSreq==S_CONF_ADD) - { - rplci->internal_command = CONF_ADD_REQ_PEND; - cai[1] = CONF_ADD; - } - else - { - rplci->internal_command = PTY_REQ_PEND; - cai[1] = (byte)(SSreq-3); - } - rplci->number = Number; - if(plci!=rplci) /* explicit invocation */ - { - cai[0] = 2; - cai[2] = plci->Sig.Id; - dbug(1,dprintf("explicit invocation")); - } - else - { - dbug(1,dprintf("implicit invocation")); - cai[0] = 1; - } - add_p(rplci,CAI,cai); - sig_req(rplci,S_SERVICE,0); - send_req(rplci); - return false; - } - else - { - dbug(0,dprintf("Wrong line")); - Info = 0x3010; /* wrong state */ - break; - } - break; - - case S_CALL_DEFLECTION: - if(api_parse(&parms->info[1],(word)parms->length,"wbwss",ss_parms)) - { - dbug(1,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - if (!plci) - { - Info = _WRONG_IDENTIFIER; - break; - } - /* reuse unused screening indicator */ - ss_parms[3].info[3] = (byte)GET_WORD(&(ss_parms[2].info[0])); - plci->command = 0; - plci->internal_command = CD_REQ_PEND; - appl->CDEnable = true; - cai[0] = 1; - cai[1] = CALL_DEFLECTION; - add_p(plci,CAI,cai); - add_p(plci,CPN,ss_parms[3].info); - sig_req(plci,S_SERVICE,0); - send_req(plci); - return false; - break; - - case S_CALL_FORWARDING_START: - if(api_parse(&parms->info[1],(word)parms->length,"wbdwwsss",ss_parms)) - { - dbug(1,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - - if((i=get_plci(a))) - { - rplci = &a->plci[i-1]; - rplci->appl = appl; - add_p(rplci,CAI,"\x01\x80"); - add_p(rplci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(rplci,ASSIGN,DSIG_ID); - send_req(rplci); - } - else - { - Info = _OUT_OF_PLCI; - break; - } - - /* reuse unused screening indicator */ - rplci->internal_command = CF_START_PEND; - rplci->appl = appl; - rplci->number = Number; - appl->S_Handle = GET_DWORD(&(ss_parms[2].info[0])); - cai[0] = 2; - cai[1] = 0x70|(byte)GET_WORD(&(ss_parms[3].info[0])); /* Function */ - cai[2] = (byte)GET_WORD(&(ss_parms[4].info[0])); /* Basic Service */ - add_p(rplci,CAI,cai); - add_p(rplci,OAD,ss_parms[5].info); - add_p(rplci,CPN,ss_parms[6].info); - sig_req(rplci,S_SERVICE,0); - send_req(rplci); - return false; - break; - - case S_INTERROGATE_DIVERSION: - case S_INTERROGATE_NUMBERS: - case S_CALL_FORWARDING_STOP: - case S_CCBS_REQUEST: - case S_CCBS_DEACTIVATE: - case S_CCBS_INTERROGATE: - switch(SSreq) - { - case S_INTERROGATE_NUMBERS: - if(api_parse(&parms->info[1],(word)parms->length,"wbd",ss_parms)) - { - dbug(0,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - } - break; - case S_CCBS_REQUEST: - case S_CCBS_DEACTIVATE: - if(api_parse(&parms->info[1],(word)parms->length,"wbdw",ss_parms)) - { - dbug(0,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - } - break; - case S_CCBS_INTERROGATE: - if(api_parse(&parms->info[1],(word)parms->length,"wbdws",ss_parms)) - { - dbug(0,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - } - break; - default: - if(api_parse(&parms->info[1],(word)parms->length,"wbdwws",ss_parms)) - { - dbug(0,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - break; - } - - if(Info) break; - if((i=get_plci(a))) - { - rplci = &a->plci[i-1]; - switch(SSreq) - { - case S_INTERROGATE_DIVERSION: /* use cai with S_SERVICE below */ - cai[1] = 0x60|(byte)GET_WORD(&(ss_parms[3].info[0])); /* Function */ - rplci->internal_command = INTERR_DIVERSION_REQ_PEND; /* move to rplci if assigned */ - break; - case S_INTERROGATE_NUMBERS: /* use cai with S_SERVICE below */ - cai[1] = DIVERSION_INTERROGATE_NUM; /* Function */ - rplci->internal_command = INTERR_NUMBERS_REQ_PEND; /* move to rplci if assigned */ - break; - case S_CALL_FORWARDING_STOP: - rplci->internal_command = CF_STOP_PEND; - cai[1] = 0x80|(byte)GET_WORD(&(ss_parms[3].info[0])); /* Function */ - break; - case S_CCBS_REQUEST: - cai[1] = CCBS_REQUEST; - rplci->internal_command = CCBS_REQUEST_REQ_PEND; - break; - case S_CCBS_DEACTIVATE: - cai[1] = CCBS_DEACTIVATE; - rplci->internal_command = CCBS_DEACTIVATE_REQ_PEND; - break; - case S_CCBS_INTERROGATE: - cai[1] = CCBS_INTERROGATE; - rplci->internal_command = CCBS_INTERROGATE_REQ_PEND; - break; - default: - cai[1] = 0; - break; - } - rplci->appl = appl; - rplci->number = Number; - add_p(rplci,CAI,"\x01\x80"); - add_p(rplci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(rplci,ASSIGN,DSIG_ID); - send_req(rplci); - } - else - { - Info = _OUT_OF_PLCI; - break; - } - - appl->S_Handle = GET_DWORD(&(ss_parms[2].info[0])); - switch(SSreq) - { - case S_INTERROGATE_NUMBERS: - cai[0] = 1; - add_p(rplci,CAI,cai); - break; - case S_CCBS_REQUEST: - case S_CCBS_DEACTIVATE: - cai[0] = 3; - PUT_WORD(&cai[2],GET_WORD(&(ss_parms[3].info[0]))); - add_p(rplci,CAI,cai); - break; - case S_CCBS_INTERROGATE: - cai[0] = 3; - PUT_WORD(&cai[2],GET_WORD(&(ss_parms[3].info[0]))); - add_p(rplci,CAI,cai); - add_p(rplci,OAD,ss_parms[4].info); - break; - default: - cai[0] = 2; - cai[2] = (byte)GET_WORD(&(ss_parms[4].info[0])); /* Basic Service */ - add_p(rplci,CAI,cai); - add_p(rplci,OAD,ss_parms[5].info); - break; - } - - sig_req(rplci,S_SERVICE,0); - send_req(rplci); - return false; - break; - - case S_MWI_ACTIVATE: - if(api_parse(&parms->info[1],(word)parms->length,"wbwdwwwssss",ss_parms)) - { - dbug(1,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - if(!plci) - { - if((i=get_plci(a))) - { - rplci = &a->plci[i-1]; - rplci->appl = appl; - rplci->cr_enquiry=true; - add_p(rplci,CAI,"\x01\x80"); - add_p(rplci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(rplci,ASSIGN,DSIG_ID); - send_req(rplci); - } - else - { - Info = _OUT_OF_PLCI; - break; - } - } - else - { - rplci = plci; - rplci->cr_enquiry=false; - } - - rplci->command = 0; - rplci->internal_command = MWI_ACTIVATE_REQ_PEND; - rplci->appl = appl; - rplci->number = Number; - - cai[0] = 13; - cai[1] = ACTIVATION_MWI; /* Function */ - PUT_WORD(&cai[2],GET_WORD(&(ss_parms[2].info[0]))); /* Basic Service */ - PUT_DWORD(&cai[4],GET_DWORD(&(ss_parms[3].info[0]))); /* Number of Messages */ - PUT_WORD(&cai[8],GET_WORD(&(ss_parms[4].info[0]))); /* Message Status */ - PUT_WORD(&cai[10],GET_WORD(&(ss_parms[5].info[0]))); /* Message Reference */ - PUT_WORD(&cai[12],GET_WORD(&(ss_parms[6].info[0]))); /* Invocation Mode */ - add_p(rplci,CAI,cai); - add_p(rplci,CPN,ss_parms[7].info); /* Receiving User Number */ - add_p(rplci,OAD,ss_parms[8].info); /* Controlling User Number */ - add_p(rplci,OSA,ss_parms[9].info); /* Controlling User Provided Number */ - add_p(rplci,UID,ss_parms[10].info); /* Time */ - sig_req(rplci,S_SERVICE,0); - send_req(rplci); - return false; - - case S_MWI_DEACTIVATE: - if(api_parse(&parms->info[1],(word)parms->length,"wbwwss",ss_parms)) - { - dbug(1,dprintf("format wrong")); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - if(!plci) - { - if((i=get_plci(a))) - { - rplci = &a->plci[i-1]; - rplci->appl = appl; - rplci->cr_enquiry=true; - add_p(rplci,CAI,"\x01\x80"); - add_p(rplci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(rplci,ASSIGN,DSIG_ID); - send_req(rplci); - } - else - { - Info = _OUT_OF_PLCI; - break; - } - } - else - { - rplci = plci; - rplci->cr_enquiry=false; - } - - rplci->command = 0; - rplci->internal_command = MWI_DEACTIVATE_REQ_PEND; - rplci->appl = appl; - rplci->number = Number; - - cai[0] = 5; - cai[1] = DEACTIVATION_MWI; /* Function */ - PUT_WORD(&cai[2],GET_WORD(&(ss_parms[2].info[0]))); /* Basic Service */ - PUT_WORD(&cai[4],GET_WORD(&(ss_parms[3].info[0]))); /* Invocation Mode */ - add_p(rplci,CAI,cai); - add_p(rplci,CPN,ss_parms[4].info); /* Receiving User Number */ - add_p(rplci,OAD,ss_parms[5].info); /* Controlling User Number */ - sig_req(rplci,S_SERVICE,0); - send_req(rplci); - return false; - - default: - Info = 0x300E; /* not supported */ - break; - } - break; /* case SELECTOR_SU_SERV: end */ - - - case SELECTOR_DTMF: - return (dtmf_request (Id, Number, a, plci, appl, msg)); - - - - case SELECTOR_LINE_INTERCONNECT: - return (mixer_request (Id, Number, a, plci, appl, msg)); - - - - case PRIV_SELECTOR_ECHO_CANCELLER: - appl->appl_flags |= APPL_FLAG_PRIV_EC_SPEC; - return (ec_request (Id, Number, a, plci, appl, msg)); - - case SELECTOR_ECHO_CANCELLER: - appl->appl_flags &= ~APPL_FLAG_PRIV_EC_SPEC; - return (ec_request (Id, Number, a, plci, appl, msg)); - - - case SELECTOR_V42BIS: - default: - Info = _FACILITY_NOT_SUPPORTED; - break; - } /* end of switch(selector) */ - } - - dbug(1,dprintf("SendFacRc")); - sendf(appl, - _FACILITY_R|CONFIRM, - Id, - Number, - "wws",Info,selector,SSparms); - return false; + /* send PTY/ECT req, cannot check all states because of US stuff */ + if (!rplci->internal_command && rplci->appl) + { + plci->command = 0; + rplci->relatedPTYPLCI = plci; + plci->relatedPTYPLCI = rplci; + rplci->ptyState = (byte)SSreq; + if (SSreq == S_ECT) + { + rplci->internal_command = ECT_REQ_PEND; + cai[1] = ECT_EXECUTE; + + rplci->vswitchstate = 0; + rplci->vsprot = 0; + rplci->vsprotdialect = 0; + plci->vswitchstate = 0; + plci->vsprot = 0; + plci->vsprotdialect = 0; + + } + else if (SSreq == S_CONF_ADD) + { + rplci->internal_command = CONF_ADD_REQ_PEND; + cai[1] = CONF_ADD; + } + else + { + rplci->internal_command = PTY_REQ_PEND; + cai[1] = (byte)(SSreq - 3); + } + rplci->number = Number; + if (plci != rplci) /* explicit invocation */ + { + cai[0] = 2; + cai[2] = plci->Sig.Id; + dbug(1, dprintf("explicit invocation")); + } + else + { + dbug(1, dprintf("implicit invocation")); + cai[0] = 1; + } + add_p(rplci, CAI, cai); + sig_req(rplci, S_SERVICE, 0); + send_req(rplci); + return false; + } + else + { + dbug(0, dprintf("Wrong line")); + Info = 0x3010; /* wrong state */ + break; + } + break; + + case S_CALL_DEFLECTION: + if (api_parse(&parms->info[1], (word)parms->length, "wbwss", ss_parms)) + { + dbug(1, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + if (!plci) + { + Info = _WRONG_IDENTIFIER; + break; + } + /* reuse unused screening indicator */ + ss_parms[3].info[3] = (byte)GET_WORD(&(ss_parms[2].info[0])); + plci->command = 0; + plci->internal_command = CD_REQ_PEND; + appl->CDEnable = true; + cai[0] = 1; + cai[1] = CALL_DEFLECTION; + add_p(plci, CAI, cai); + add_p(plci, CPN, ss_parms[3].info); + sig_req(plci, S_SERVICE, 0); + send_req(plci); + return false; + break; + + case S_CALL_FORWARDING_START: + if (api_parse(&parms->info[1], (word)parms->length, "wbdwwsss", ss_parms)) + { + dbug(1, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + + if ((i = get_plci(a))) + { + rplci = &a->plci[i - 1]; + rplci->appl = appl; + add_p(rplci, CAI, "\x01\x80"); + add_p(rplci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(rplci, ASSIGN, DSIG_ID); + send_req(rplci); + } + else + { + Info = _OUT_OF_PLCI; + break; + } + + /* reuse unused screening indicator */ + rplci->internal_command = CF_START_PEND; + rplci->appl = appl; + rplci->number = Number; + appl->S_Handle = GET_DWORD(&(ss_parms[2].info[0])); + cai[0] = 2; + cai[1] = 0x70 | (byte)GET_WORD(&(ss_parms[3].info[0])); /* Function */ + cai[2] = (byte)GET_WORD(&(ss_parms[4].info[0])); /* Basic Service */ + add_p(rplci, CAI, cai); + add_p(rplci, OAD, ss_parms[5].info); + add_p(rplci, CPN, ss_parms[6].info); + sig_req(rplci, S_SERVICE, 0); + send_req(rplci); + return false; + break; + + case S_INTERROGATE_DIVERSION: + case S_INTERROGATE_NUMBERS: + case S_CALL_FORWARDING_STOP: + case S_CCBS_REQUEST: + case S_CCBS_DEACTIVATE: + case S_CCBS_INTERROGATE: + switch (SSreq) + { + case S_INTERROGATE_NUMBERS: + if (api_parse(&parms->info[1], (word)parms->length, "wbd", ss_parms)) + { + dbug(0, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + } + break; + case S_CCBS_REQUEST: + case S_CCBS_DEACTIVATE: + if (api_parse(&parms->info[1], (word)parms->length, "wbdw", ss_parms)) + { + dbug(0, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + } + break; + case S_CCBS_INTERROGATE: + if (api_parse(&parms->info[1], (word)parms->length, "wbdws", ss_parms)) + { + dbug(0, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + } + break; + default: + if (api_parse(&parms->info[1], (word)parms->length, "wbdwws", ss_parms)) + { + dbug(0, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + break; + } + + if (Info) break; + if ((i = get_plci(a))) + { + rplci = &a->plci[i - 1]; + switch (SSreq) + { + case S_INTERROGATE_DIVERSION: /* use cai with S_SERVICE below */ + cai[1] = 0x60 | (byte)GET_WORD(&(ss_parms[3].info[0])); /* Function */ + rplci->internal_command = INTERR_DIVERSION_REQ_PEND; /* move to rplci if assigned */ + break; + case S_INTERROGATE_NUMBERS: /* use cai with S_SERVICE below */ + cai[1] = DIVERSION_INTERROGATE_NUM; /* Function */ + rplci->internal_command = INTERR_NUMBERS_REQ_PEND; /* move to rplci if assigned */ + break; + case S_CALL_FORWARDING_STOP: + rplci->internal_command = CF_STOP_PEND; + cai[1] = 0x80 | (byte)GET_WORD(&(ss_parms[3].info[0])); /* Function */ + break; + case S_CCBS_REQUEST: + cai[1] = CCBS_REQUEST; + rplci->internal_command = CCBS_REQUEST_REQ_PEND; + break; + case S_CCBS_DEACTIVATE: + cai[1] = CCBS_DEACTIVATE; + rplci->internal_command = CCBS_DEACTIVATE_REQ_PEND; + break; + case S_CCBS_INTERROGATE: + cai[1] = CCBS_INTERROGATE; + rplci->internal_command = CCBS_INTERROGATE_REQ_PEND; + break; + default: + cai[1] = 0; + break; + } + rplci->appl = appl; + rplci->number = Number; + add_p(rplci, CAI, "\x01\x80"); + add_p(rplci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(rplci, ASSIGN, DSIG_ID); + send_req(rplci); + } + else + { + Info = _OUT_OF_PLCI; + break; + } + + appl->S_Handle = GET_DWORD(&(ss_parms[2].info[0])); + switch (SSreq) + { + case S_INTERROGATE_NUMBERS: + cai[0] = 1; + add_p(rplci, CAI, cai); + break; + case S_CCBS_REQUEST: + case S_CCBS_DEACTIVATE: + cai[0] = 3; + PUT_WORD(&cai[2], GET_WORD(&(ss_parms[3].info[0]))); + add_p(rplci, CAI, cai); + break; + case S_CCBS_INTERROGATE: + cai[0] = 3; + PUT_WORD(&cai[2], GET_WORD(&(ss_parms[3].info[0]))); + add_p(rplci, CAI, cai); + add_p(rplci, OAD, ss_parms[4].info); + break; + default: + cai[0] = 2; + cai[2] = (byte)GET_WORD(&(ss_parms[4].info[0])); /* Basic Service */ + add_p(rplci, CAI, cai); + add_p(rplci, OAD, ss_parms[5].info); + break; + } + + sig_req(rplci, S_SERVICE, 0); + send_req(rplci); + return false; + break; + + case S_MWI_ACTIVATE: + if (api_parse(&parms->info[1], (word)parms->length, "wbwdwwwssss", ss_parms)) + { + dbug(1, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + if (!plci) + { + if ((i = get_plci(a))) + { + rplci = &a->plci[i - 1]; + rplci->appl = appl; + rplci->cr_enquiry = true; + add_p(rplci, CAI, "\x01\x80"); + add_p(rplci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(rplci, ASSIGN, DSIG_ID); + send_req(rplci); + } + else + { + Info = _OUT_OF_PLCI; + break; + } + } + else + { + rplci = plci; + rplci->cr_enquiry = false; + } + + rplci->command = 0; + rplci->internal_command = MWI_ACTIVATE_REQ_PEND; + rplci->appl = appl; + rplci->number = Number; + + cai[0] = 13; + cai[1] = ACTIVATION_MWI; /* Function */ + PUT_WORD(&cai[2], GET_WORD(&(ss_parms[2].info[0]))); /* Basic Service */ + PUT_DWORD(&cai[4], GET_DWORD(&(ss_parms[3].info[0]))); /* Number of Messages */ + PUT_WORD(&cai[8], GET_WORD(&(ss_parms[4].info[0]))); /* Message Status */ + PUT_WORD(&cai[10], GET_WORD(&(ss_parms[5].info[0]))); /* Message Reference */ + PUT_WORD(&cai[12], GET_WORD(&(ss_parms[6].info[0]))); /* Invocation Mode */ + add_p(rplci, CAI, cai); + add_p(rplci, CPN, ss_parms[7].info); /* Receiving User Number */ + add_p(rplci, OAD, ss_parms[8].info); /* Controlling User Number */ + add_p(rplci, OSA, ss_parms[9].info); /* Controlling User Provided Number */ + add_p(rplci, UID, ss_parms[10].info); /* Time */ + sig_req(rplci, S_SERVICE, 0); + send_req(rplci); + return false; + + case S_MWI_DEACTIVATE: + if (api_parse(&parms->info[1], (word)parms->length, "wbwwss", ss_parms)) + { + dbug(1, dprintf("format wrong")); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + if (!plci) + { + if ((i = get_plci(a))) + { + rplci = &a->plci[i - 1]; + rplci->appl = appl; + rplci->cr_enquiry = true; + add_p(rplci, CAI, "\x01\x80"); + add_p(rplci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(rplci, ASSIGN, DSIG_ID); + send_req(rplci); + } + else + { + Info = _OUT_OF_PLCI; + break; + } + } + else + { + rplci = plci; + rplci->cr_enquiry = false; + } + + rplci->command = 0; + rplci->internal_command = MWI_DEACTIVATE_REQ_PEND; + rplci->appl = appl; + rplci->number = Number; + + cai[0] = 5; + cai[1] = DEACTIVATION_MWI; /* Function */ + PUT_WORD(&cai[2], GET_WORD(&(ss_parms[2].info[0]))); /* Basic Service */ + PUT_WORD(&cai[4], GET_WORD(&(ss_parms[3].info[0]))); /* Invocation Mode */ + add_p(rplci, CAI, cai); + add_p(rplci, CPN, ss_parms[4].info); /* Receiving User Number */ + add_p(rplci, OAD, ss_parms[5].info); /* Controlling User Number */ + sig_req(rplci, S_SERVICE, 0); + send_req(rplci); + return false; + + default: + Info = 0x300E; /* not supported */ + break; + } + break; /* case SELECTOR_SU_SERV: end */ + + + case SELECTOR_DTMF: + return (dtmf_request(Id, Number, a, plci, appl, msg)); + + + + case SELECTOR_LINE_INTERCONNECT: + return (mixer_request(Id, Number, a, plci, appl, msg)); + + + + case PRIV_SELECTOR_ECHO_CANCELLER: + appl->appl_flags |= APPL_FLAG_PRIV_EC_SPEC; + return (ec_request(Id, Number, a, plci, appl, msg)); + + case SELECTOR_ECHO_CANCELLER: + appl->appl_flags &= ~APPL_FLAG_PRIV_EC_SPEC; + return (ec_request(Id, Number, a, plci, appl, msg)); + + + case SELECTOR_V42BIS: + default: + Info = _FACILITY_NOT_SUPPORTED; + break; + } /* end of switch (selector) */ + } + + dbug(1, dprintf("SendFacRc")); + sendf(appl, + _FACILITY_R | CONFIRM, + Id, + Number, + "wws", Info, selector, SSparms); + return false; } static byte facility_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) { - dbug(1,dprintf("facility_res")); - return false; + dbug(1, dprintf("facility_res")); + return false; } static byte connect_b3_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word Info = 0; - byte req; - byte len; - word w; - word fax_control_bits, fax_feature_bits, fax_info_change; - API_PARSE * ncpi; - byte pvc[2]; - - API_PARSE fax_parms[9]; - word i; - - - dbug(1,dprintf("connect_b3_req")); - if(plci) - { - if ((plci->State == IDLE) || (plci->State == OUTG_DIS_PENDING) - || (plci->State == INC_DIS_PENDING) || (plci->SuppState != IDLE)) - { - Info = _WRONG_STATE; - } - else - { - /* local reply if assign unsuccessful - or B3 protocol allows only one layer 3 connection - and already connected - or B2 protocol not any LAPD - and connect_b3_req contradicts originate/answer direction */ - if (!plci->NL.Id - || (((plci->B3_prot != B3_T90NL) && (plci->B3_prot != B3_ISO8208) && (plci->B3_prot != B3_X25_DCE)) - && ((plci->channels != 0) - || (((plci->B2_prot != B2_SDLC) && (plci->B2_prot != B2_LAPD) && (plci->B2_prot != B2_LAPD_FREE_SAPI_SEL)) - && ((plci->call_dir & CALL_DIR_ANSWER) && !(plci->call_dir & CALL_DIR_FORCE_OUTG_NL)))))) - { - dbug(1,dprintf("B3 already connected=%d or no NL.Id=0x%x, dir=%d sstate=0x%x", - plci->channels,plci->NL.Id,plci->call_dir,plci->SuppState)); - Info = _WRONG_STATE; - sendf(appl, - _CONNECT_B3_R|CONFIRM, - Id, - Number, - "w",Info); - return false; - } - plci->requested_options_conn = 0; - - req = N_CONNECT; - ncpi = &parms[0]; - if(plci->B3_prot==2 || plci->B3_prot==3) - { - if(ncpi->length>2) - { - /* check for PVC */ - if(ncpi->info[2] || ncpi->info[3]) - { - pvc[0] = ncpi->info[3]; - pvc[1] = ncpi->info[2]; - add_d(plci,2,pvc); - req = N_RESET; - } - else - { - if(ncpi->info[1] &1) req = N_CONNECT | N_D_BIT; - add_d(plci,(word)(ncpi->length-3),&ncpi->info[4]); - } - } - } - else if(plci->B3_prot==5) - { - if (plci->NL.Id && !plci->nl_remove_id) - { - fax_control_bits = GET_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->control_bits_low); - fax_feature_bits = GET_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->feature_bits_low); - if (!(fax_control_bits & T30_CONTROL_BIT_MORE_DOCUMENTS) - || (fax_feature_bits & T30_FEATURE_BIT_MORE_DOCUMENTS)) - { - len = offsetof(T30_INFO, universal_6); - fax_info_change = false; - if (ncpi->length >= 4) - { - w = GET_WORD(&ncpi->info[3]); - if ((w & 0x0001) != ((word)(((T30_INFO *)(plci->fax_connect_info_buffer))->resolution & 0x0001))) - { - ((T30_INFO *)(plci->fax_connect_info_buffer))->resolution = - (byte)((((T30_INFO *)(plci->fax_connect_info_buffer))->resolution & ~T30_RESOLUTION_R8_0770_OR_200) | - ((w & 0x0001) ? T30_RESOLUTION_R8_0770_OR_200 : 0)); - fax_info_change = true; - } - fax_control_bits &= ~(T30_CONTROL_BIT_REQUEST_POLLING | T30_CONTROL_BIT_MORE_DOCUMENTS); - if (w & 0x0002) /* Fax-polling request */ - fax_control_bits |= T30_CONTROL_BIT_REQUEST_POLLING; - if ((w & 0x0004) /* Request to send / poll another document */ - && (a->manufacturer_features & MANUFACTURER_FEATURE_FAX_MORE_DOCUMENTS)) - { - fax_control_bits |= T30_CONTROL_BIT_MORE_DOCUMENTS; - } - if (ncpi->length >= 6) - { - w = GET_WORD(&ncpi->info[5]); - if (((byte) w) != ((T30_INFO *)(plci->fax_connect_info_buffer))->data_format) - { - ((T30_INFO *)(plci->fax_connect_info_buffer))->data_format = (byte) w; - fax_info_change = true; - } - - if ((a->man_profile.private_options & (1L << PRIVATE_FAX_SUB_SEP_PWD)) - && (GET_WORD(&ncpi->info[5]) & 0x8000)) /* Private SEP/SUB/PWD enable */ - { - plci->requested_options_conn |= (1L << PRIVATE_FAX_SUB_SEP_PWD); - } - if ((a->man_profile.private_options & (1L << PRIVATE_FAX_NONSTANDARD)) - && (GET_WORD(&ncpi->info[5]) & 0x4000)) /* Private non-standard facilities enable */ - { - plci->requested_options_conn |= (1L << PRIVATE_FAX_NONSTANDARD); - } - fax_control_bits &= ~(T30_CONTROL_BIT_ACCEPT_SUBADDRESS | T30_CONTROL_BIT_ACCEPT_SEL_POLLING | - T30_CONTROL_BIT_ACCEPT_PASSWORD); - if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[appl->Id-1]) - & ((1L << PRIVATE_FAX_SUB_SEP_PWD) | (1L << PRIVATE_FAX_NONSTANDARD))) - { - if (api_parse (&ncpi->info[1], ncpi->length, "wwwwsss", fax_parms)) - Info = _WRONG_MESSAGE_FORMAT; - else - { - if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[appl->Id-1]) - & (1L << PRIVATE_FAX_SUB_SEP_PWD)) - { - fax_control_bits |= T30_CONTROL_BIT_ACCEPT_SUBADDRESS | T30_CONTROL_BIT_ACCEPT_PASSWORD; - if (fax_control_bits & T30_CONTROL_BIT_ACCEPT_POLLING) - fax_control_bits |= T30_CONTROL_BIT_ACCEPT_SEL_POLLING; - } - w = fax_parms[4].length; - if (w > 20) - w = 20; - ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id_len = (byte) w; - for (i = 0; i < w; i++) - ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id[i] = fax_parms[4].info[1+i]; - ((T30_INFO *)(plci->fax_connect_info_buffer))->head_line_len = 0; - len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; - w = fax_parms[5].length; - if (w > 20) - w = 20; - plci->fax_connect_info_buffer[len++] = (byte) w; - for (i = 0; i < w; i++) - plci->fax_connect_info_buffer[len++] = fax_parms[5].info[1+i]; - w = fax_parms[6].length; - if (w > 20) - w = 20; - plci->fax_connect_info_buffer[len++] = (byte) w; - for (i = 0; i < w; i++) - plci->fax_connect_info_buffer[len++] = fax_parms[6].info[1+i]; - if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[appl->Id-1]) - & (1L << PRIVATE_FAX_NONSTANDARD)) - { - if (api_parse (&ncpi->info[1], ncpi->length, "wwwwssss", fax_parms)) - { - dbug(1,dprintf("non-standard facilities info missing or wrong format")); - plci->fax_connect_info_buffer[len++] = 0; - } - else - { - if ((fax_parms[7].length >= 3) && (fax_parms[7].info[1] >= 2)) - plci->nsf_control_bits = GET_WORD(&fax_parms[7].info[2]); - plci->fax_connect_info_buffer[len++] = (byte)(fax_parms[7].length); - for (i = 0; i < fax_parms[7].length; i++) - plci->fax_connect_info_buffer[len++] = fax_parms[7].info[1+i]; - } - } - } - } - else - { - len = offsetof(T30_INFO, universal_6); - } - fax_info_change = true; - - } - if (fax_control_bits != GET_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->control_bits_low)) - { - PUT_WORD (&((T30_INFO *)plci->fax_connect_info_buffer)->control_bits_low, fax_control_bits); - fax_info_change = true; - } - } - if (Info == GOOD) - { - plci->fax_connect_info_length = len; - if (fax_info_change) - { - if (fax_feature_bits & T30_FEATURE_BIT_MORE_DOCUMENTS) - { - start_internal_command (Id, plci, fax_connect_info_command); - return false; - } - else - { - start_internal_command (Id, plci, fax_adjust_b23_command); - return false; - } - } - } - } - else Info = _WRONG_STATE; - } - else Info = _WRONG_STATE; - } - - else if (plci->B3_prot == B3_RTP) - { - plci->internal_req_buffer[0] = ncpi->length + 1; - plci->internal_req_buffer[1] = UDATA_REQUEST_RTP_RECONFIGURE; - for (w = 0; w < ncpi->length; w++) - plci->internal_req_buffer[2+w] = ncpi->info[1+w]; - start_internal_command (Id, plci, rtp_connect_b3_req_command); - return false; - } - - if(!Info) - { - nl_req_ncci(plci,req,0); - return 1; - } - } - } - else Info = _WRONG_IDENTIFIER; - - sendf(appl, - _CONNECT_B3_R|CONFIRM, - Id, - Number, - "w",Info); - return false; + word Info = 0; + byte req; + byte len; + word w; + word fax_control_bits, fax_feature_bits, fax_info_change; + API_PARSE *ncpi; + byte pvc[2]; + + API_PARSE fax_parms[9]; + word i; + + + dbug(1, dprintf("connect_b3_req")); + if (plci) + { + if ((plci->State == IDLE) || (plci->State == OUTG_DIS_PENDING) + || (plci->State == INC_DIS_PENDING) || (plci->SuppState != IDLE)) + { + Info = _WRONG_STATE; + } + else + { + /* local reply if assign unsuccessful + or B3 protocol allows only one layer 3 connection + and already connected + or B2 protocol not any LAPD + and connect_b3_req contradicts originate/answer direction */ + if (!plci->NL.Id + || (((plci->B3_prot != B3_T90NL) && (plci->B3_prot != B3_ISO8208) && (plci->B3_prot != B3_X25_DCE)) + && ((plci->channels != 0) + || (((plci->B2_prot != B2_SDLC) && (plci->B2_prot != B2_LAPD) && (plci->B2_prot != B2_LAPD_FREE_SAPI_SEL)) + && ((plci->call_dir & CALL_DIR_ANSWER) && !(plci->call_dir & CALL_DIR_FORCE_OUTG_NL)))))) + { + dbug(1, dprintf("B3 already connected=%d or no NL.Id=0x%x, dir=%d sstate=0x%x", + plci->channels, plci->NL.Id, plci->call_dir, plci->SuppState)); + Info = _WRONG_STATE; + sendf(appl, + _CONNECT_B3_R | CONFIRM, + Id, + Number, + "w", Info); + return false; + } + plci->requested_options_conn = 0; + + req = N_CONNECT; + ncpi = &parms[0]; + if (plci->B3_prot == 2 || plci->B3_prot == 3) + { + if (ncpi->length > 2) + { + /* check for PVC */ + if (ncpi->info[2] || ncpi->info[3]) + { + pvc[0] = ncpi->info[3]; + pvc[1] = ncpi->info[2]; + add_d(plci, 2, pvc); + req = N_RESET; + } + else + { + if (ncpi->info[1] & 1) req = N_CONNECT | N_D_BIT; + add_d(plci, (word)(ncpi->length - 3), &ncpi->info[4]); + } + } + } + else if (plci->B3_prot == 5) + { + if (plci->NL.Id && !plci->nl_remove_id) + { + fax_control_bits = GET_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->control_bits_low); + fax_feature_bits = GET_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->feature_bits_low); + if (!(fax_control_bits & T30_CONTROL_BIT_MORE_DOCUMENTS) + || (fax_feature_bits & T30_FEATURE_BIT_MORE_DOCUMENTS)) + { + len = offsetof(T30_INFO, universal_6); + fax_info_change = false; + if (ncpi->length >= 4) + { + w = GET_WORD(&ncpi->info[3]); + if ((w & 0x0001) != ((word)(((T30_INFO *)(plci->fax_connect_info_buffer))->resolution & 0x0001))) + { + ((T30_INFO *)(plci->fax_connect_info_buffer))->resolution = + (byte)((((T30_INFO *)(plci->fax_connect_info_buffer))->resolution & ~T30_RESOLUTION_R8_0770_OR_200) | + ((w & 0x0001) ? T30_RESOLUTION_R8_0770_OR_200 : 0)); + fax_info_change = true; + } + fax_control_bits &= ~(T30_CONTROL_BIT_REQUEST_POLLING | T30_CONTROL_BIT_MORE_DOCUMENTS); + if (w & 0x0002) /* Fax-polling request */ + fax_control_bits |= T30_CONTROL_BIT_REQUEST_POLLING; + if ((w & 0x0004) /* Request to send / poll another document */ + && (a->manufacturer_features & MANUFACTURER_FEATURE_FAX_MORE_DOCUMENTS)) + { + fax_control_bits |= T30_CONTROL_BIT_MORE_DOCUMENTS; + } + if (ncpi->length >= 6) + { + w = GET_WORD(&ncpi->info[5]); + if (((byte) w) != ((T30_INFO *)(plci->fax_connect_info_buffer))->data_format) + { + ((T30_INFO *)(plci->fax_connect_info_buffer))->data_format = (byte) w; + fax_info_change = true; + } + + if ((a->man_profile.private_options & (1L << PRIVATE_FAX_SUB_SEP_PWD)) + && (GET_WORD(&ncpi->info[5]) & 0x8000)) /* Private SEP/SUB/PWD enable */ + { + plci->requested_options_conn |= (1L << PRIVATE_FAX_SUB_SEP_PWD); + } + if ((a->man_profile.private_options & (1L << PRIVATE_FAX_NONSTANDARD)) + && (GET_WORD(&ncpi->info[5]) & 0x4000)) /* Private non-standard facilities enable */ + { + plci->requested_options_conn |= (1L << PRIVATE_FAX_NONSTANDARD); + } + fax_control_bits &= ~(T30_CONTROL_BIT_ACCEPT_SUBADDRESS | T30_CONTROL_BIT_ACCEPT_SEL_POLLING | + T30_CONTROL_BIT_ACCEPT_PASSWORD); + if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[appl->Id - 1]) + & ((1L << PRIVATE_FAX_SUB_SEP_PWD) | (1L << PRIVATE_FAX_NONSTANDARD))) + { + if (api_parse(&ncpi->info[1], ncpi->length, "wwwwsss", fax_parms)) + Info = _WRONG_MESSAGE_FORMAT; + else + { + if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[appl->Id - 1]) + & (1L << PRIVATE_FAX_SUB_SEP_PWD)) + { + fax_control_bits |= T30_CONTROL_BIT_ACCEPT_SUBADDRESS | T30_CONTROL_BIT_ACCEPT_PASSWORD; + if (fax_control_bits & T30_CONTROL_BIT_ACCEPT_POLLING) + fax_control_bits |= T30_CONTROL_BIT_ACCEPT_SEL_POLLING; + } + w = fax_parms[4].length; + if (w > 20) + w = 20; + ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id_len = (byte) w; + for (i = 0; i < w; i++) + ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id[i] = fax_parms[4].info[1 + i]; + ((T30_INFO *)(plci->fax_connect_info_buffer))->head_line_len = 0; + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; + w = fax_parms[5].length; + if (w > 20) + w = 20; + plci->fax_connect_info_buffer[len++] = (byte) w; + for (i = 0; i < w; i++) + plci->fax_connect_info_buffer[len++] = fax_parms[5].info[1 + i]; + w = fax_parms[6].length; + if (w > 20) + w = 20; + plci->fax_connect_info_buffer[len++] = (byte) w; + for (i = 0; i < w; i++) + plci->fax_connect_info_buffer[len++] = fax_parms[6].info[1 + i]; + if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[appl->Id - 1]) + & (1L << PRIVATE_FAX_NONSTANDARD)) + { + if (api_parse(&ncpi->info[1], ncpi->length, "wwwwssss", fax_parms)) + { + dbug(1, dprintf("non-standard facilities info missing or wrong format")); + plci->fax_connect_info_buffer[len++] = 0; + } + else + { + if ((fax_parms[7].length >= 3) && (fax_parms[7].info[1] >= 2)) + plci->nsf_control_bits = GET_WORD(&fax_parms[7].info[2]); + plci->fax_connect_info_buffer[len++] = (byte)(fax_parms[7].length); + for (i = 0; i < fax_parms[7].length; i++) + plci->fax_connect_info_buffer[len++] = fax_parms[7].info[1 + i]; + } + } + } + } + else + { + len = offsetof(T30_INFO, universal_6); + } + fax_info_change = true; + + } + if (fax_control_bits != GET_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->control_bits_low)) + { + PUT_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->control_bits_low, fax_control_bits); + fax_info_change = true; + } + } + if (Info == GOOD) + { + plci->fax_connect_info_length = len; + if (fax_info_change) + { + if (fax_feature_bits & T30_FEATURE_BIT_MORE_DOCUMENTS) + { + start_internal_command(Id, plci, fax_connect_info_command); + return false; + } + else + { + start_internal_command(Id, plci, fax_adjust_b23_command); + return false; + } + } + } + } + else Info = _WRONG_STATE; + } + else Info = _WRONG_STATE; + } + + else if (plci->B3_prot == B3_RTP) + { + plci->internal_req_buffer[0] = ncpi->length + 1; + plci->internal_req_buffer[1] = UDATA_REQUEST_RTP_RECONFIGURE; + for (w = 0; w < ncpi->length; w++) + plci->internal_req_buffer[2 + w] = ncpi->info[1 + w]; + start_internal_command(Id, plci, rtp_connect_b3_req_command); + return false; + } + + if (!Info) + { + nl_req_ncci(plci, req, 0); + return 1; + } + } + } + else Info = _WRONG_IDENTIFIER; + + sendf(appl, + _CONNECT_B3_R | CONFIRM, + Id, + Number, + "w", Info); + return false; } static byte connect_b3_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word ncci; - API_PARSE * ncpi; - byte req; - - word w; - - - API_PARSE fax_parms[9]; - word i; - byte len; - - - dbug(1,dprintf("connect_b3_res")); - - ncci = (word)(Id>>16); - if(plci && ncci) { - if(a->ncci_state[ncci]==INC_CON_PENDING) { - if (GET_WORD (&parms[0].info[0]) != 0) - { - a->ncci_state[ncci] = OUTG_REJ_PENDING; - channel_request_xon (plci, a->ncci_ch[ncci]); - channel_xmit_xon (plci); - cleanup_ncci_data (plci, ncci); - nl_req_ncci(plci,N_DISC,(byte)ncci); - return 1; - } - a->ncci_state[ncci] = INC_ACT_PENDING; - - req = N_CONNECT_ACK; - ncpi = &parms[1]; - if ((plci->B3_prot == 4) || (plci->B3_prot == 5) || (plci->B3_prot == 7)) - { - - if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[plci->appl->Id-1]) - & (1L << PRIVATE_FAX_NONSTANDARD)) - { - if (((plci->B3_prot == 4) || (plci->B3_prot == 5)) - && (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_ENABLE_NSF) - && (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_NEGOTIATE_RESP)) - { - len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; - if (plci->fax_connect_info_length < len) - { - ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id_len = 0; - ((T30_INFO *)(plci->fax_connect_info_buffer))->head_line_len = 0; - } - if (api_parse (&ncpi->info[1], ncpi->length, "wwwwssss", fax_parms)) - { - dbug(1,dprintf("non-standard facilities info missing or wrong format")); - } - else - { - if (plci->fax_connect_info_length <= len) - plci->fax_connect_info_buffer[len] = 0; - len += 1 + plci->fax_connect_info_buffer[len]; - if (plci->fax_connect_info_length <= len) - plci->fax_connect_info_buffer[len] = 0; - len += 1 + plci->fax_connect_info_buffer[len]; - if ((fax_parms[7].length >= 3) && (fax_parms[7].info[1] >= 2)) - plci->nsf_control_bits = GET_WORD(&fax_parms[7].info[2]); - plci->fax_connect_info_buffer[len++] = (byte)(fax_parms[7].length); - for (i = 0; i < fax_parms[7].length; i++) - plci->fax_connect_info_buffer[len++] = fax_parms[7].info[1+i]; - } - plci->fax_connect_info_length = len; - ((T30_INFO *)(plci->fax_connect_info_buffer))->code = 0; - start_internal_command (Id, plci, fax_connect_ack_command); - return false; - } - } - - nl_req_ncci(plci,req,(byte)ncci); - if ((plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) - && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) - { - if (plci->B3_prot == 4) - sendf(appl,_CONNECT_B3_ACTIVE_I,Id,0,"s",""); - else - sendf(appl,_CONNECT_B3_ACTIVE_I,Id,0,"S",plci->ncpi_buffer); - plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; - } - } - - else if (plci->B3_prot == B3_RTP) - { - plci->internal_req_buffer[0] = ncpi->length + 1; - plci->internal_req_buffer[1] = UDATA_REQUEST_RTP_RECONFIGURE; - for (w = 0; w < ncpi->length; w++) - plci->internal_req_buffer[2+w] = ncpi->info[1+w]; - start_internal_command (Id, plci, rtp_connect_b3_res_command); - return false; - } - - else - { - if(ncpi->length>2) { - if(ncpi->info[1] &1) req = N_CONNECT_ACK | N_D_BIT; - add_d(plci,(word)(ncpi->length-3),&ncpi->info[4]); - } - nl_req_ncci(plci,req,(byte)ncci); - sendf(appl,_CONNECT_B3_ACTIVE_I,Id,0,"s",""); - if (plci->adjust_b_restore) - { - plci->adjust_b_restore = false; - start_internal_command (Id, plci, adjust_b_restore); - } - } - return 1; - } - } - return false; + word ncci; + API_PARSE *ncpi; + byte req; + + word w; + + + API_PARSE fax_parms[9]; + word i; + byte len; + + + dbug(1, dprintf("connect_b3_res")); + + ncci = (word)(Id >> 16); + if (plci && ncci) { + if (a->ncci_state[ncci] == INC_CON_PENDING) { + if (GET_WORD(&parms[0].info[0]) != 0) + { + a->ncci_state[ncci] = OUTG_REJ_PENDING; + channel_request_xon(plci, a->ncci_ch[ncci]); + channel_xmit_xon(plci); + cleanup_ncci_data(plci, ncci); + nl_req_ncci(plci, N_DISC, (byte)ncci); + return 1; + } + a->ncci_state[ncci] = INC_ACT_PENDING; + + req = N_CONNECT_ACK; + ncpi = &parms[1]; + if ((plci->B3_prot == 4) || (plci->B3_prot == 5) || (plci->B3_prot == 7)) + { + + if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[plci->appl->Id - 1]) + & (1L << PRIVATE_FAX_NONSTANDARD)) + { + if (((plci->B3_prot == 4) || (plci->B3_prot == 5)) + && (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_ENABLE_NSF) + && (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_NEGOTIATE_RESP)) + { + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; + if (plci->fax_connect_info_length < len) + { + ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id_len = 0; + ((T30_INFO *)(plci->fax_connect_info_buffer))->head_line_len = 0; + } + if (api_parse(&ncpi->info[1], ncpi->length, "wwwwssss", fax_parms)) + { + dbug(1, dprintf("non-standard facilities info missing or wrong format")); + } + else + { + if (plci->fax_connect_info_length <= len) + plci->fax_connect_info_buffer[len] = 0; + len += 1 + plci->fax_connect_info_buffer[len]; + if (plci->fax_connect_info_length <= len) + plci->fax_connect_info_buffer[len] = 0; + len += 1 + plci->fax_connect_info_buffer[len]; + if ((fax_parms[7].length >= 3) && (fax_parms[7].info[1] >= 2)) + plci->nsf_control_bits = GET_WORD(&fax_parms[7].info[2]); + plci->fax_connect_info_buffer[len++] = (byte)(fax_parms[7].length); + for (i = 0; i < fax_parms[7].length; i++) + plci->fax_connect_info_buffer[len++] = fax_parms[7].info[1 + i]; + } + plci->fax_connect_info_length = len; + ((T30_INFO *)(plci->fax_connect_info_buffer))->code = 0; + start_internal_command(Id, plci, fax_connect_ack_command); + return false; + } + } + + nl_req_ncci(plci, req, (byte)ncci); + if ((plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) + && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) + { + if (plci->B3_prot == 4) + sendf(appl, _CONNECT_B3_ACTIVE_I, Id, 0, "s", ""); + else + sendf(appl, _CONNECT_B3_ACTIVE_I, Id, 0, "S", plci->ncpi_buffer); + plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; + } + } + + else if (plci->B3_prot == B3_RTP) + { + plci->internal_req_buffer[0] = ncpi->length + 1; + plci->internal_req_buffer[1] = UDATA_REQUEST_RTP_RECONFIGURE; + for (w = 0; w < ncpi->length; w++) + plci->internal_req_buffer[2 + w] = ncpi->info[1+w]; + start_internal_command(Id, plci, rtp_connect_b3_res_command); + return false; + } + + else + { + if (ncpi->length > 2) { + if (ncpi->info[1] & 1) req = N_CONNECT_ACK | N_D_BIT; + add_d(plci, (word)(ncpi->length - 3), &ncpi->info[4]); + } + nl_req_ncci(plci, req, (byte)ncci); + sendf(appl, _CONNECT_B3_ACTIVE_I, Id, 0, "s", ""); + if (plci->adjust_b_restore) + { + plci->adjust_b_restore = false; + start_internal_command(Id, plci, adjust_b_restore); + } + } + return 1; + } + } + return false; } static byte connect_b3_a_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word ncci; + word ncci; - ncci = (word)(Id>>16); - dbug(1,dprintf("connect_b3_a_res(ncci=0x%x)",ncci)); + ncci = (word)(Id >> 16); + dbug(1, dprintf("connect_b3_a_res(ncci=0x%x)", ncci)); - if (plci && ncci && (plci->State != IDLE) && (plci->State != INC_DIS_PENDING) - && (plci->State != OUTG_DIS_PENDING)) - { - if(a->ncci_state[ncci]==INC_ACT_PENDING) { - a->ncci_state[ncci] = CONNECTED; - if(plci->State!=INC_CON_CONNECTED_ALERT) plci->State = CONNECTED; - channel_request_xon (plci, a->ncci_ch[ncci]); - channel_xmit_xon (plci); - } - } - return false; + if (plci && ncci && (plci->State != IDLE) && (plci->State != INC_DIS_PENDING) + && (plci->State != OUTG_DIS_PENDING)) + { + if (a->ncci_state[ncci] == INC_ACT_PENDING) { + a->ncci_state[ncci] = CONNECTED; + if (plci->State != INC_CON_CONNECTED_ALERT) plci->State = CONNECTED; + channel_request_xon(plci, a->ncci_ch[ncci]); + channel_xmit_xon(plci); + } + } + return false; } static byte disconnect_b3_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word Info; - word ncci; - API_PARSE * ncpi; - - dbug(1,dprintf("disconnect_b3_req")); - - Info = _WRONG_IDENTIFIER; - ncci = (word)(Id>>16); - if (plci && ncci) - { - Info = _WRONG_STATE; - if ((a->ncci_state[ncci] == CONNECTED) - || (a->ncci_state[ncci] == OUTG_CON_PENDING) - || (a->ncci_state[ncci] == INC_CON_PENDING) - || (a->ncci_state[ncci] == INC_ACT_PENDING)) - { - a->ncci_state[ncci] = OUTG_DIS_PENDING; - channel_request_xon (plci, a->ncci_ch[ncci]); - channel_xmit_xon (plci); - - if (a->ncci[ncci].data_pending - && ((plci->B3_prot == B3_TRANSPARENT) - || (plci->B3_prot == B3_T30) - || (plci->B3_prot == B3_T30_WITH_EXTENSIONS))) - { - plci->send_disc = (byte)ncci; - plci->command = 0; - return false; - } - else - { - cleanup_ncci_data (plci, ncci); - - if(plci->B3_prot==2 || plci->B3_prot==3) - { - ncpi = &parms[0]; - if(ncpi->length>3) - { - add_d(plci, (word)(ncpi->length - 3) ,(byte *)&(ncpi->info[4])); - } - } - nl_req_ncci(plci,N_DISC,(byte)ncci); - } - return 1; - } - } - sendf(appl, - _DISCONNECT_B3_R|CONFIRM, - Id, - Number, - "w",Info); - return false; + word Info; + word ncci; + API_PARSE *ncpi; + + dbug(1, dprintf("disconnect_b3_req")); + + Info = _WRONG_IDENTIFIER; + ncci = (word)(Id >> 16); + if (plci && ncci) + { + Info = _WRONG_STATE; + if ((a->ncci_state[ncci] == CONNECTED) + || (a->ncci_state[ncci] == OUTG_CON_PENDING) + || (a->ncci_state[ncci] == INC_CON_PENDING) + || (a->ncci_state[ncci] == INC_ACT_PENDING)) + { + a->ncci_state[ncci] = OUTG_DIS_PENDING; + channel_request_xon(plci, a->ncci_ch[ncci]); + channel_xmit_xon(plci); + + if (a->ncci[ncci].data_pending + && ((plci->B3_prot == B3_TRANSPARENT) + || (plci->B3_prot == B3_T30) + || (plci->B3_prot == B3_T30_WITH_EXTENSIONS))) + { + plci->send_disc = (byte)ncci; + plci->command = 0; + return false; + } + else + { + cleanup_ncci_data(plci, ncci); + + if (plci->B3_prot == 2 || plci->B3_prot == 3) + { + ncpi = &parms[0]; + if (ncpi->length > 3) + { + add_d(plci, (word)(ncpi->length - 3), (byte *)&(ncpi->info[4])); + } + } + nl_req_ncci(plci, N_DISC, (byte)ncci); + } + return 1; + } + } + sendf(appl, + _DISCONNECT_B3_R | CONFIRM, + Id, + Number, + "w", Info); + return false; } static byte disconnect_b3_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word ncci; - word i; - - ncci = (word)(Id>>16); - dbug(1,dprintf("disconnect_b3_res(ncci=0x%x",ncci)); - if(plci && ncci) { - plci->requested_options_conn = 0; - plci->fax_connect_info_length = 0; - plci->ncpi_state = 0x00; - if (((plci->B3_prot != B3_T90NL) && (plci->B3_prot != B3_ISO8208) && (plci->B3_prot != B3_X25_DCE)) - && ((plci->B2_prot != B2_LAPD) && (plci->B2_prot != B2_LAPD_FREE_SAPI_SEL))) - { - plci->call_dir |= CALL_DIR_FORCE_OUTG_NL; - } - for(i=0; iinc_dis_ncci_table[i]!=(byte)ncci; i++); - if(ichannels)plci->channels--; - for(; iinc_dis_ncci_table[i] = plci->inc_dis_ncci_table[i+1]; - plci->inc_dis_ncci_table[MAX_CHANNELS_PER_PLCI-1] = 0; - - ncci_free_receive_buffers (plci, ncci); - - if((plci->State==IDLE || plci->State==SUSPENDING) && !plci->channels){ - if(plci->State == SUSPENDING){ - sendf(plci->appl, - _FACILITY_I, - Id & 0xffffL, - 0, - "ws", (word)3, "\x03\x04\x00\x00"); - sendf(plci->appl, _DISCONNECT_I, Id & 0xffffL, 0, "w", 0); - } - plci_remove(plci); - plci->State=IDLE; - } - } - else - { - if ((a->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) - && ((plci->B3_prot == 4) || (plci->B3_prot == 5)) - && (a->ncci_state[ncci] == INC_DIS_PENDING)) - { - ncci_free_receive_buffers (plci, ncci); - - nl_req_ncci(plci,N_EDATA,(byte)ncci); - - plci->adapter->ncci_state[ncci] = IDLE; - start_internal_command (Id, plci, fax_disconnect_command); - return 1; - } - } - } - return false; + word ncci; + word i; + + ncci = (word)(Id >> 16); + dbug(1, dprintf("disconnect_b3_res(ncci=0x%x", ncci)); + if (plci && ncci) { + plci->requested_options_conn = 0; + plci->fax_connect_info_length = 0; + plci->ncpi_state = 0x00; + if (((plci->B3_prot != B3_T90NL) && (plci->B3_prot != B3_ISO8208) && (plci->B3_prot != B3_X25_DCE)) + && ((plci->B2_prot != B2_LAPD) && (plci->B2_prot != B2_LAPD_FREE_SAPI_SEL))) + { + plci->call_dir |= CALL_DIR_FORCE_OUTG_NL; + } + for (i = 0; i < MAX_CHANNELS_PER_PLCI && plci->inc_dis_ncci_table[i] != (byte)ncci; i++); + if (i < MAX_CHANNELS_PER_PLCI) { + if (plci->channels)plci->channels--; + for (; i < MAX_CHANNELS_PER_PLCI - 1; i++) plci->inc_dis_ncci_table[i] = plci->inc_dis_ncci_table[i + 1]; + plci->inc_dis_ncci_table[MAX_CHANNELS_PER_PLCI - 1] = 0; + + ncci_free_receive_buffers(plci, ncci); + + if ((plci->State == IDLE || plci->State == SUSPENDING) && !plci->channels) { + if (plci->State == SUSPENDING) { + sendf(plci->appl, + _FACILITY_I, + Id & 0xffffL, + 0, + "ws", (word)3, "\x03\x04\x00\x00"); + sendf(plci->appl, _DISCONNECT_I, Id & 0xffffL, 0, "w", 0); + } + plci_remove(plci); + plci->State = IDLE; + } + } + else + { + if ((a->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) + && ((plci->B3_prot == 4) || (plci->B3_prot == 5)) + && (a->ncci_state[ncci] == INC_DIS_PENDING)) + { + ncci_free_receive_buffers(plci, ncci); + + nl_req_ncci(plci, N_EDATA, (byte)ncci); + + plci->adapter->ncci_state[ncci] = IDLE; + start_internal_command(Id, plci, fax_disconnect_command); + return 1; + } + } + } + return false; } static byte data_b3_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - NCCI *ncci_ptr; - DATA_B3_DESC *data; - word Info; - word ncci; - word i; - - dbug(1,dprintf("data_b3_req")); - - Info = _WRONG_IDENTIFIER; - ncci = (word)(Id>>16); - dbug(1,dprintf("ncci=0x%x, plci=0x%x",ncci,plci)); - - if (plci && ncci) - { - Info = _WRONG_STATE; - if ((a->ncci_state[ncci] == CONNECTED) - || (a->ncci_state[ncci] == INC_ACT_PENDING)) - { - /* queue data */ - ncci_ptr = &(a->ncci[ncci]); - i = ncci_ptr->data_out + ncci_ptr->data_pending; - if (i >= MAX_DATA_B3) - i -= MAX_DATA_B3; - data = &(ncci_ptr->DBuffer[i]); - data->Number = Number; - if ((((byte *)(parms[0].info)) >= ((byte *)(plci->msg_in_queue))) - && (((byte *)(parms[0].info)) < ((byte *)(plci->msg_in_queue)) + sizeof(plci->msg_in_queue))) - { - - data->P = (byte *)(long)(*((dword *)(parms[0].info))); - - } - else - data->P = TransmitBufferSet(appl,*(dword *)parms[0].info); - data->Length = GET_WORD(parms[1].info); - data->Handle = GET_WORD(parms[2].info); - data->Flags = GET_WORD(parms[3].info); - (ncci_ptr->data_pending)++; - - /* check for delivery confirmation */ - if (data->Flags & 0x0004) - { - i = ncci_ptr->data_ack_out + ncci_ptr->data_ack_pending; - if (i >= MAX_DATA_ACK) - i -= MAX_DATA_ACK; - ncci_ptr->DataAck[i].Number = data->Number; - ncci_ptr->DataAck[i].Handle = data->Handle; - (ncci_ptr->data_ack_pending)++; - } - - send_data(plci); - return false; - } - } - if (appl) - { - if (plci) - { - if ((((byte *)(parms[0].info)) >= ((byte *)(plci->msg_in_queue))) - && (((byte *)(parms[0].info)) < ((byte *)(plci->msg_in_queue)) + sizeof(plci->msg_in_queue))) - { - - TransmitBufferFree (appl, (byte *)(long)(*((dword *)(parms[0].info)))); - - } - } - sendf(appl, - _DATA_B3_R|CONFIRM, - Id, - Number, - "ww",GET_WORD(parms[2].info),Info); - } - return false; + NCCI *ncci_ptr; + DATA_B3_DESC *data; + word Info; + word ncci; + word i; + + dbug(1, dprintf("data_b3_req")); + + Info = _WRONG_IDENTIFIER; + ncci = (word)(Id >> 16); + dbug(1, dprintf("ncci=0x%x, plci=0x%x", ncci, plci)); + + if (plci && ncci) + { + Info = _WRONG_STATE; + if ((a->ncci_state[ncci] == CONNECTED) + || (a->ncci_state[ncci] == INC_ACT_PENDING)) + { + /* queue data */ + ncci_ptr = &(a->ncci[ncci]); + i = ncci_ptr->data_out + ncci_ptr->data_pending; + if (i >= MAX_DATA_B3) + i -= MAX_DATA_B3; + data = &(ncci_ptr->DBuffer[i]); + data->Number = Number; + if ((((byte *)(parms[0].info)) >= ((byte *)(plci->msg_in_queue))) + && (((byte *)(parms[0].info)) < ((byte *)(plci->msg_in_queue)) + sizeof(plci->msg_in_queue))) + { + + data->P = (byte *)(long)(*((dword *)(parms[0].info))); + + } + else + data->P = TransmitBufferSet(appl, *(dword *)parms[0].info); + data->Length = GET_WORD(parms[1].info); + data->Handle = GET_WORD(parms[2].info); + data->Flags = GET_WORD(parms[3].info); + (ncci_ptr->data_pending)++; + + /* check for delivery confirmation */ + if (data->Flags & 0x0004) + { + i = ncci_ptr->data_ack_out + ncci_ptr->data_ack_pending; + if (i >= MAX_DATA_ACK) + i -= MAX_DATA_ACK; + ncci_ptr->DataAck[i].Number = data->Number; + ncci_ptr->DataAck[i].Handle = data->Handle; + (ncci_ptr->data_ack_pending)++; + } + + send_data(plci); + return false; + } + } + if (appl) + { + if (plci) + { + if ((((byte *)(parms[0].info)) >= ((byte *)(plci->msg_in_queue))) + && (((byte *)(parms[0].info)) < ((byte *)(plci->msg_in_queue)) + sizeof(plci->msg_in_queue))) + { + + TransmitBufferFree(appl, (byte *)(long)(*((dword *)(parms[0].info)))); + + } + } + sendf(appl, + _DATA_B3_R | CONFIRM, + Id, + Number, + "ww", GET_WORD(parms[2].info), Info); + } + return false; } static byte data_b3_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word n; - word ncci; - word NCCIcode; - - dbug(1,dprintf("data_b3_res")); - - ncci = (word)(Id>>16); - if(plci && ncci) { - n = GET_WORD(parms[0].info); - dbug(1,dprintf("free(%d)",n)); - NCCIcode = ncci | (((word) a->Id) << 8); - if(nMaxBuffer && - appl->DataNCCI[n]==NCCIcode && - (byte)(appl->DataFlags[n]>>8)==plci->Id) { - dbug(1,dprintf("found")); - appl->DataNCCI[n] = 0; - - if (channel_can_xon (plci, a->ncci_ch[ncci])) { - channel_request_xon (plci, a->ncci_ch[ncci]); - } - channel_xmit_xon (plci); - - if(appl->DataFlags[n] &4) { - nl_req_ncci(plci,N_DATA_ACK,(byte)ncci); - return 1; - } - } - } - return false; + word n; + word ncci; + word NCCIcode; + + dbug(1, dprintf("data_b3_res")); + + ncci = (word)(Id >> 16); + if (plci && ncci) { + n = GET_WORD(parms[0].info); + dbug(1, dprintf("free(%d)", n)); + NCCIcode = ncci | (((word) a->Id) << 8); + if (n < appl->MaxBuffer && + appl->DataNCCI[n] == NCCIcode && + (byte)(appl->DataFlags[n] >> 8) == plci->Id) { + dbug(1, dprintf("found")); + appl->DataNCCI[n] = 0; + + if (channel_can_xon(plci, a->ncci_ch[ncci])) { + channel_request_xon(plci, a->ncci_ch[ncci]); + } + channel_xmit_xon(plci); + + if (appl->DataFlags[n] & 4) { + nl_req_ncci(plci, N_DATA_ACK, (byte)ncci); + return 1; + } + } + } + return false; } static byte reset_b3_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word Info; - word ncci; - - dbug(1,dprintf("reset_b3_req")); - - Info = _WRONG_IDENTIFIER; - ncci = (word)(Id>>16); - if(plci && ncci) - { - Info = _WRONG_STATE; - switch (plci->B3_prot) - { - case B3_ISO8208: - case B3_X25_DCE: - if(a->ncci_state[ncci]==CONNECTED) - { - nl_req_ncci(plci,N_RESET,(byte)ncci); - send_req(plci); - Info = GOOD; - } - break; - case B3_TRANSPARENT: - if(a->ncci_state[ncci]==CONNECTED) - { - start_internal_command (Id, plci, reset_b3_command); - Info = GOOD; - } - break; - } - } - /* reset_b3 must result in a reset_b3_con & reset_b3_Ind */ - sendf(appl, - _RESET_B3_R|CONFIRM, - Id, - Number, - "w",Info); - return false; + word Info; + word ncci; + + dbug(1, dprintf("reset_b3_req")); + + Info = _WRONG_IDENTIFIER; + ncci = (word)(Id >> 16); + if (plci && ncci) + { + Info = _WRONG_STATE; + switch (plci->B3_prot) + { + case B3_ISO8208: + case B3_X25_DCE: + if (a->ncci_state[ncci] == CONNECTED) + { + nl_req_ncci(plci, N_RESET, (byte)ncci); + send_req(plci); + Info = GOOD; + } + break; + case B3_TRANSPARENT: + if (a->ncci_state[ncci] == CONNECTED) + { + start_internal_command(Id, plci, reset_b3_command); + Info = GOOD; + } + break; + } + } + /* reset_b3 must result in a reset_b3_con & reset_b3_Ind */ + sendf(appl, + _RESET_B3_R | CONFIRM, + Id, + Number, + "w", Info); + return false; } static byte reset_b3_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word ncci; - - dbug(1,dprintf("reset_b3_res")); - - ncci = (word)(Id>>16); - if(plci && ncci) { - switch (plci->B3_prot) - { - case B3_ISO8208: - case B3_X25_DCE: - if(a->ncci_state[ncci]==INC_RES_PENDING) - { - a->ncci_state[ncci] = CONNECTED; - nl_req_ncci(plci,N_RESET_ACK,(byte)ncci); - return true; - } - break; - } - } - return false; + word ncci; + + dbug(1, dprintf("reset_b3_res")); + + ncci = (word)(Id >> 16); + if (plci && ncci) { + switch (plci->B3_prot) + { + case B3_ISO8208: + case B3_X25_DCE: + if (a->ncci_state[ncci] == INC_RES_PENDING) + { + a->ncci_state[ncci] = CONNECTED; + nl_req_ncci(plci, N_RESET_ACK, (byte)ncci); + return true; + } + break; + } + } + return false; } static byte connect_b3_t90_a_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word ncci; - API_PARSE * ncpi; - byte req; - - dbug(1,dprintf("connect_b3_t90_a_res")); - - ncci = (word)(Id>>16); - if(plci && ncci) { - if(a->ncci_state[ncci]==INC_ACT_PENDING) { - a->ncci_state[ncci] = CONNECTED; - } - else if(a->ncci_state[ncci]==INC_CON_PENDING) { - a->ncci_state[ncci] = CONNECTED; - - req = N_CONNECT_ACK; - - /* parms[0]==0 for CAPI original message definition! */ - if(parms[0].info) { - ncpi = &parms[1]; - if(ncpi->length>2) { - if(ncpi->info[1] &1) req = N_CONNECT_ACK | N_D_BIT; - add_d(plci,(word)(ncpi->length-3),&ncpi->info[4]); - } - } - nl_req_ncci(plci,req,(byte)ncci); - return 1; - } - } - return false; + word ncci; + API_PARSE *ncpi; + byte req; + + dbug(1, dprintf("connect_b3_t90_a_res")); + + ncci = (word)(Id >> 16); + if (plci && ncci) { + if (a->ncci_state[ncci] == INC_ACT_PENDING) { + a->ncci_state[ncci] = CONNECTED; + } + else if (a->ncci_state[ncci] == INC_CON_PENDING) { + a->ncci_state[ncci] = CONNECTED; + + req = N_CONNECT_ACK; + + /* parms[0]==0 for CAPI original message definition! */ + if (parms[0].info) { + ncpi = &parms[1]; + if (ncpi->length > 2) { + if (ncpi->info[1] & 1) req = N_CONNECT_ACK | N_D_BIT; + add_d(plci, (word)(ncpi->length - 3), &ncpi->info[4]); + } + } + nl_req_ncci(plci, req, (byte)ncci); + return 1; + } + } + return false; } static byte select_b_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) { - word Info=0; - word i; - byte tel; - API_PARSE bp_parms[7]; - - if(!plci || !msg) - { - Info = _WRONG_IDENTIFIER; - } - else - { - dbug(1,dprintf("select_b_req[%d],PLCI=0x%x,Tel=0x%x,NL=0x%x,appl=0x%x,sstate=0x%x", - msg->length,plci->Id,plci->tel,plci->NL.Id,plci->appl,plci->SuppState)); - dbug(1,dprintf("PlciState=0x%x",plci->State)); - for(i=0;i<7;i++) bp_parms[i].length = 0; - - /* check if no channel is open, no B3 connected only */ - if((plci->State == IDLE) || (plci->State == OUTG_DIS_PENDING) || (plci->State == INC_DIS_PENDING) - || (plci->SuppState != IDLE) || plci->channels || plci->nl_remove_id) - { - Info = _WRONG_STATE; - } - /* check message format and fill bp_parms pointer */ - else if(msg->length && api_parse(&msg->info[1], (word)msg->length, "wwwsss", bp_parms)) - { - Info = _WRONG_MESSAGE_FORMAT; - } - else - { - if((plci->State==INC_CON_PENDING) || (plci->State==INC_CON_ALERT)) /* send alert tone inband to the network, */ - { /* e.g. Qsig or RBS or Cornet-N or xess PRI */ - if(Id & EXT_CONTROLLER) - { - sendf(appl, _SELECT_B_REQ|CONFIRM, Id, Number, "w", 0x2002); /* wrong controller */ - return 0; - } - plci->State=INC_CON_CONNECTED_ALERT; - plci->appl = appl; - clear_c_ind_mask_bit (plci, (word)(appl->Id-1)); - dump_c_ind_mask (plci); - for(i=0; isaved_msg); - tel = plci->tel; - if(Id & EXT_CONTROLLER) - { - if(tel) /* external controller in use by this PLCI */ - { - if(a->AdvSignalAppl && a->AdvSignalAppl!=appl) - { - dbug(1,dprintf("Ext_Ctrl in use 1")); - Info = _WRONG_STATE; - } - } - else /* external controller NOT in use by this PLCI ? */ - { - if(a->AdvSignalPLCI) - { - dbug(1,dprintf("Ext_Ctrl in use 2")); - Info = _WRONG_STATE; - } - else /* activate the codec */ - { - dbug(1,dprintf("Ext_Ctrl start")); - if(AdvCodecSupport(a, plci, appl, 0) ) - { - dbug(1,dprintf("Error in codec procedures")); - Info = _WRONG_STATE; - } - else if(plci->spoofed_msg==SPOOFING_REQUIRED) /* wait until codec is active */ - { - plci->spoofed_msg = AWAITING_SELECT_B; - plci->internal_command = BLOCK_PLCI; /* lock other commands */ - plci->command = 0; - dbug(1,dprintf("continue if codec loaded")); - return false; - } - } - } - } - else /* external controller bit is OFF */ - { - if(tel) /* external controller in use, need to switch off */ - { - if(a->AdvSignalAppl==appl) - { - CodecIdCheck(a, plci); - plci->tel = 0; - plci->adv_nl = 0; - dbug(1,dprintf("Ext_Ctrl disable")); - } - else - { - dbug(1,dprintf("Ext_Ctrl not requested")); - } - } - } - if (!Info) - { - if (plci->call_dir & CALL_DIR_OUT) - plci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; - else if (plci->call_dir & CALL_DIR_IN) - plci->call_dir = CALL_DIR_IN | CALL_DIR_ANSWER; - start_internal_command (Id, plci, select_b_command); - return false; - } - } - } - sendf(appl, _SELECT_B_REQ|CONFIRM, Id, Number, "w", Info); - return false; + word Info = 0; + word i; + byte tel; + API_PARSE bp_parms[7]; + + if (!plci || !msg) + { + Info = _WRONG_IDENTIFIER; + } + else + { + dbug(1, dprintf("select_b_req[%d],PLCI=0x%x,Tel=0x%x,NL=0x%x,appl=0x%x,sstate=0x%x", + msg->length, plci->Id, plci->tel, plci->NL.Id, plci->appl, plci->SuppState)); + dbug(1, dprintf("PlciState=0x%x", plci->State)); + for (i = 0; i < 7; i++) bp_parms[i].length = 0; + + /* check if no channel is open, no B3 connected only */ + if ((plci->State == IDLE) || (plci->State == OUTG_DIS_PENDING) || (plci->State == INC_DIS_PENDING) + || (plci->SuppState != IDLE) || plci->channels || plci->nl_remove_id) + { + Info = _WRONG_STATE; + } + /* check message format and fill bp_parms pointer */ + else if (msg->length && api_parse(&msg->info[1], (word)msg->length, "wwwsss", bp_parms)) + { + Info = _WRONG_MESSAGE_FORMAT; + } + else + { + if ((plci->State == INC_CON_PENDING) || (plci->State == INC_CON_ALERT)) /* send alert tone inband to the network, */ + { /* e.g. Qsig or RBS or Cornet-N or xess PRI */ + if (Id & EXT_CONTROLLER) + { + sendf(appl, _SELECT_B_REQ | CONFIRM, Id, Number, "w", 0x2002); /* wrong controller */ + return 0; + } + plci->State = INC_CON_CONNECTED_ALERT; + plci->appl = appl; + clear_c_ind_mask_bit(plci, (word)(appl->Id - 1)); + dump_c_ind_mask(plci); + for (i = 0; i < max_appl; i++) /* disconnect the other appls */ + { /* its quasi a connect */ + if (test_c_ind_mask_bit(plci, i)) + sendf(&application[i], _DISCONNECT_I, Id, 0, "w", _OTHER_APPL_CONNECTED); + } + } + + api_save_msg(msg, "s", &plci->saved_msg); + tel = plci->tel; + if (Id & EXT_CONTROLLER) + { + if (tel) /* external controller in use by this PLCI */ + { + if (a->AdvSignalAppl && a->AdvSignalAppl != appl) + { + dbug(1, dprintf("Ext_Ctrl in use 1")); + Info = _WRONG_STATE; + } + } + else /* external controller NOT in use by this PLCI ? */ + { + if (a->AdvSignalPLCI) + { + dbug(1, dprintf("Ext_Ctrl in use 2")); + Info = _WRONG_STATE; + } + else /* activate the codec */ + { + dbug(1, dprintf("Ext_Ctrl start")); + if (AdvCodecSupport(a, plci, appl, 0)) + { + dbug(1, dprintf("Error in codec procedures")); + Info = _WRONG_STATE; + } + else if (plci->spoofed_msg == SPOOFING_REQUIRED) /* wait until codec is active */ + { + plci->spoofed_msg = AWAITING_SELECT_B; + plci->internal_command = BLOCK_PLCI; /* lock other commands */ + plci->command = 0; + dbug(1, dprintf("continue if codec loaded")); + return false; + } + } + } + } + else /* external controller bit is OFF */ + { + if (tel) /* external controller in use, need to switch off */ + { + if (a->AdvSignalAppl == appl) + { + CodecIdCheck(a, plci); + plci->tel = 0; + plci->adv_nl = 0; + dbug(1, dprintf("Ext_Ctrl disable")); + } + else + { + dbug(1, dprintf("Ext_Ctrl not requested")); + } + } + } + if (!Info) + { + if (plci->call_dir & CALL_DIR_OUT) + plci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; + else if (plci->call_dir & CALL_DIR_IN) + plci->call_dir = CALL_DIR_IN | CALL_DIR_ANSWER; + start_internal_command(Id, plci, select_b_command); + return false; + } + } + } + sendf(appl, _SELECT_B_REQ | CONFIRM, Id, Number, "w", Info); + return false; } static byte manufacturer_req(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *parms) { - word command; - word i; - word ncci; - API_PARSE * m; - API_PARSE m_parms[5]; - word codec; - byte req; - byte ch; - byte dir; - static byte chi[2] = {0x01,0x00}; - static byte lli[2] = {0x01,0x00}; - static byte codec_cai[2] = {0x01,0x01}; - static byte null_msg = {0}; - static API_PARSE null_parms = { 0, &null_msg }; - PLCI * v_plci; - word Info=0; - - dbug(1,dprintf("manufacturer_req")); - for(i=0;i<5;i++) m_parms[i].length = 0; - - if(GET_DWORD(parms[0].info)!=_DI_MANU_ID) { - Info = _WRONG_MESSAGE_FORMAT; - } - command = GET_WORD(parms[1].info); - m = &parms[2]; - if (!Info) - { - switch(command) { - case _DI_ASSIGN_PLCI: - if(api_parse(&m->info[1],(word)m->length,"wbbs",m_parms)) { - Info = _WRONG_MESSAGE_FORMAT; - break; - } - codec = GET_WORD(m_parms[0].info); - ch = m_parms[1].info[0]; - dir = m_parms[2].info[0]; - if((i=get_plci(a))) { - plci = &a->plci[i-1]; - plci->appl = appl; - plci->command = _MANUFACTURER_R; - plci->m_command = command; - plci->number = Number; - plci->State = LOCAL_CONNECT; - Id = ( ((word)plci->Id<<8)|plci->adapter->Id|0x80); - dbug(1,dprintf("ManCMD,plci=0x%x",Id)); - - if((ch==1 || ch==2) && (dir<=2)) { - chi[1] = (byte)(0x80|ch); - lli[1] = 0; - plci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; - switch(codec) - { - case 0: - Info = add_b1(plci,&m_parms[3],0,0); - break; - case 1: - add_p(plci,CAI,codec_cai); - break; - /* manual 'swich on' to the codec support without signalling */ - /* first 'assign plci' with this function, then use */ - case 2: - if(AdvCodecSupport(a, plci, appl, 0) ) { - Info = _RESOURCE_ERROR; - } - else { - Info = add_b1(plci,&null_parms,0,B1_FACILITY_LOCAL); - lli[1] = 0x10; /* local call codec stream */ - } - break; - } - - plci->State = LOCAL_CONNECT; - plci->manufacturer = true; - plci->command = _MANUFACTURER_R; - plci->m_command = command; - plci->number = Number; - - if(!Info) - { - add_p(plci,LLI,lli); - add_p(plci,CHI,chi); - add_p(plci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(plci,ASSIGN,DSIG_ID); - - if(!codec) - { - Info = add_b23(plci,&m_parms[3]); - if(!Info) - { - nl_req_ncci(plci,ASSIGN,0); - send_req(plci); - } - } - if(!Info) - { - dbug(1,dprintf("dir=0x%x,spoof=0x%x",dir,plci->spoofed_msg)); - if (plci->spoofed_msg==SPOOFING_REQUIRED) - { - api_save_msg (m_parms, "wbbs", &plci->saved_msg); - plci->spoofed_msg = AWAITING_MANUF_CON; - plci->internal_command = BLOCK_PLCI; /* reject other req meanwhile */ - plci->command = 0; - send_req(plci); - return false; - } - if(dir==1) { - sig_req(plci,CALL_REQ,0); - } - else if(!dir){ - sig_req(plci,LISTEN_REQ,0); - } - send_req(plci); - } - else - { - sendf(appl, - _MANUFACTURER_R|CONFIRM, - Id, - Number, - "dww",_DI_MANU_ID,command,Info); - return 2; - } - } - } - } - else Info = _OUT_OF_PLCI; - break; - - case _DI_IDI_CTRL: - if(!plci) - { - Info = _WRONG_IDENTIFIER; - break; - } - if(api_parse(&m->info[1],(word)m->length,"bs",m_parms)) { - Info = _WRONG_MESSAGE_FORMAT; - break; - } - req = m_parms[0].info[0]; - plci->command = _MANUFACTURER_R; - plci->m_command = command; - plci->number = Number; - if(req==CALL_REQ) - { - plci->b_channel = getChannel(&m_parms[1]); - mixer_set_bchannel_id_esc (plci, plci->b_channel); - if(plci->spoofed_msg==SPOOFING_REQUIRED) - { - plci->spoofed_msg = CALL_REQ | AWAITING_MANUF_CON; - plci->internal_command = BLOCK_PLCI; /* reject other req meanwhile */ - plci->command = 0; - break; - } - } - else if(req==LAW_REQ) - { - plci->cr_enquiry = true; - } - add_ss(plci,FTY,&m_parms[1]); - sig_req(plci,req,0); - send_req(plci); - if(req==HANGUP) - { - if (plci->NL.Id && !plci->nl_remove_id) - { - if (plci->channels) - { - for (ncci = 1; ncci < MAX_NCCI+1; ncci++) - { - if ((a->ncci_plci[ncci] == plci->Id) && (a->ncci_state[ncci] == CONNECTED)) - { - a->ncci_state[ncci] = OUTG_DIS_PENDING; - cleanup_ncci_data (plci, ncci); - nl_req_ncci(plci,N_DISC,(byte)ncci); - } - } - } - mixer_remove (plci); - nl_req_ncci(plci,REMOVE,0); - send_req(plci); - } - } - break; - - case _DI_SIG_CTRL: - /* signalling control for loop activation B-channel */ - if(!plci) - { - Info = _WRONG_IDENTIFIER; - break; - } - if(m->length){ - plci->command = _MANUFACTURER_R; - plci->number = Number; - add_ss(plci,FTY,m); - sig_req(plci,SIG_CTRL,0); - send_req(plci); - } - else Info = _WRONG_MESSAGE_FORMAT; - break; - - case _DI_RXT_CTRL: - /* activation control for receiver/transmitter B-channel */ - if(!plci) - { - Info = _WRONG_IDENTIFIER; - break; - } - if(m->length){ - plci->command = _MANUFACTURER_R; - plci->number = Number; - add_ss(plci,FTY,m); - sig_req(plci,DSP_CTRL,0); - send_req(plci); - } - else Info = _WRONG_MESSAGE_FORMAT; - break; - - case _DI_ADV_CODEC: - case _DI_DSP_CTRL: - /* TEL_CTRL commands to support non standard adjustments: */ - /* Ring on/off, Handset micro volume, external micro vol. */ - /* handset+external speaker volume, receiver+transm. gain,*/ - /* handsfree on (hookinfo off), set mixer command */ - - if(command == _DI_ADV_CODEC) - { - if(!a->AdvCodecPLCI) { - Info = _WRONG_STATE; - break; - } - v_plci = a->AdvCodecPLCI; - } - else - { - if (plci - && (m->length >= 3) - && (m->info[1] == 0x1c) - && (m->info[2] >= 1)) - { - if (m->info[3] == DSP_CTRL_OLD_SET_MIXER_COEFFICIENTS) - { - if ((plci->tel != ADV_VOICE) || (plci != a->AdvSignalPLCI)) - { - Info = _WRONG_STATE; - break; - } - a->adv_voice_coef_length = m->info[2] - 1; - if (a->adv_voice_coef_length > m->length - 3) - a->adv_voice_coef_length = (byte)(m->length - 3); - if (a->adv_voice_coef_length > ADV_VOICE_COEF_BUFFER_SIZE) - a->adv_voice_coef_length = ADV_VOICE_COEF_BUFFER_SIZE; - for (i = 0; i < a->adv_voice_coef_length; i++) - a->adv_voice_coef_buffer[i] = m->info[4 + i]; - if (plci->B1_facilities & B1_FACILITY_VOICE) - adv_voice_write_coefs (plci, ADV_VOICE_WRITE_UPDATE); - break; - } - else if (m->info[3] == DSP_CTRL_SET_DTMF_PARAMETERS) - { - if (!(a->manufacturer_features & MANUFACTURER_FEATURE_DTMF_PARAMETERS)) - { - Info = _FACILITY_NOT_SUPPORTED; - break; - } - - plci->dtmf_parameter_length = m->info[2] - 1; - if (plci->dtmf_parameter_length > m->length - 3) - plci->dtmf_parameter_length = (byte)(m->length - 3); - if (plci->dtmf_parameter_length > DTMF_PARAMETER_BUFFER_SIZE) - plci->dtmf_parameter_length = DTMF_PARAMETER_BUFFER_SIZE; - for (i = 0; i < plci->dtmf_parameter_length; i++) - plci->dtmf_parameter_buffer[i] = m->info[4+i]; - if (plci->B1_facilities & B1_FACILITY_DTMFR) - dtmf_parameter_write (plci); - break; - - } - } - v_plci = plci; - } - - if(!v_plci) - { - Info = _WRONG_IDENTIFIER; - break; - } - if(m->length){ - add_ss(v_plci,FTY,m); - sig_req(v_plci,TEL_CTRL,0); - send_req(v_plci); - } - else Info = _WRONG_MESSAGE_FORMAT; - - break; - - case _DI_OPTIONS_REQUEST: - if(api_parse(&m->info[1],(word)m->length,"d",m_parms)) { - Info = _WRONG_MESSAGE_FORMAT; - break; - } - if (GET_DWORD (m_parms[0].info) & ~a->man_profile.private_options) - { - Info = _FACILITY_NOT_SUPPORTED; - break; - } - a->requested_options_table[appl->Id-1] = GET_DWORD (m_parms[0].info); - break; - - - - default: - Info = _WRONG_MESSAGE_FORMAT; - break; - } - } - - sendf(appl, - _MANUFACTURER_R|CONFIRM, - Id, - Number, - "dww",_DI_MANU_ID,command,Info); - return false; + word command; + word i; + word ncci; + API_PARSE *m; + API_PARSE m_parms[5]; + word codec; + byte req; + byte ch; + byte dir; + static byte chi[2] = {0x01, 0x00}; + static byte lli[2] = {0x01, 0x00}; + static byte codec_cai[2] = {0x01, 0x01}; + static byte null_msg = {0}; + static API_PARSE null_parms = { 0, &null_msg }; + PLCI *v_plci; + word Info = 0; + + dbug(1, dprintf("manufacturer_req")); + for (i = 0; i < 5; i++) m_parms[i].length = 0; + + if (GET_DWORD(parms[0].info) != _DI_MANU_ID) { + Info = _WRONG_MESSAGE_FORMAT; + } + command = GET_WORD(parms[1].info); + m = &parms[2]; + if (!Info) + { + switch (command) { + case _DI_ASSIGN_PLCI: + if (api_parse(&m->info[1], (word)m->length, "wbbs", m_parms)) { + Info = _WRONG_MESSAGE_FORMAT; + break; + } + codec = GET_WORD(m_parms[0].info); + ch = m_parms[1].info[0]; + dir = m_parms[2].info[0]; + if ((i = get_plci(a))) { + plci = &a->plci[i - 1]; + plci->appl = appl; + plci->command = _MANUFACTURER_R; + plci->m_command = command; + plci->number = Number; + plci->State = LOCAL_CONNECT; + Id = (((word)plci->Id << 8) | plci->adapter->Id | 0x80); + dbug(1, dprintf("ManCMD,plci=0x%x", Id)); + + if ((ch == 1 || ch == 2) && (dir <= 2)) { + chi[1] = (byte)(0x80 | ch); + lli[1] = 0; + plci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; + switch (codec) + { + case 0: + Info = add_b1(plci, &m_parms[3], 0, 0); + break; + case 1: + add_p(plci, CAI, codec_cai); + break; + /* manual 'swich on' to the codec support without signalling */ + /* first 'assign plci' with this function, then use */ + case 2: + if (AdvCodecSupport(a, plci, appl, 0)) { + Info = _RESOURCE_ERROR; + } + else { + Info = add_b1(plci, &null_parms, 0, B1_FACILITY_LOCAL); + lli[1] = 0x10; /* local call codec stream */ + } + break; + } + + plci->State = LOCAL_CONNECT; + plci->manufacturer = true; + plci->command = _MANUFACTURER_R; + plci->m_command = command; + plci->number = Number; + + if (!Info) + { + add_p(plci, LLI, lli); + add_p(plci, CHI, chi); + add_p(plci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(plci, ASSIGN, DSIG_ID); + + if (!codec) + { + Info = add_b23(plci, &m_parms[3]); + if (!Info) + { + nl_req_ncci(plci, ASSIGN, 0); + send_req(plci); + } + } + if (!Info) + { + dbug(1, dprintf("dir=0x%x,spoof=0x%x", dir, plci->spoofed_msg)); + if (plci->spoofed_msg == SPOOFING_REQUIRED) + { + api_save_msg(m_parms, "wbbs", &plci->saved_msg); + plci->spoofed_msg = AWAITING_MANUF_CON; + plci->internal_command = BLOCK_PLCI; /* reject other req meanwhile */ + plci->command = 0; + send_req(plci); + return false; + } + if (dir == 1) { + sig_req(plci, CALL_REQ, 0); + } + else if (!dir) { + sig_req(plci, LISTEN_REQ, 0); + } + send_req(plci); + } + else + { + sendf(appl, + _MANUFACTURER_R | CONFIRM, + Id, + Number, + "dww", _DI_MANU_ID, command, Info); + return 2; + } + } + } + } + else Info = _OUT_OF_PLCI; + break; + + case _DI_IDI_CTRL: + if (!plci) + { + Info = _WRONG_IDENTIFIER; + break; + } + if (api_parse(&m->info[1], (word)m->length, "bs", m_parms)) { + Info = _WRONG_MESSAGE_FORMAT; + break; + } + req = m_parms[0].info[0]; + plci->command = _MANUFACTURER_R; + plci->m_command = command; + plci->number = Number; + if (req == CALL_REQ) + { + plci->b_channel = getChannel(&m_parms[1]); + mixer_set_bchannel_id_esc(plci, plci->b_channel); + if (plci->spoofed_msg == SPOOFING_REQUIRED) + { + plci->spoofed_msg = CALL_REQ | AWAITING_MANUF_CON; + plci->internal_command = BLOCK_PLCI; /* reject other req meanwhile */ + plci->command = 0; + break; + } + } + else if (req == LAW_REQ) + { + plci->cr_enquiry = true; + } + add_ss(plci, FTY, &m_parms[1]); + sig_req(plci, req, 0); + send_req(plci); + if (req == HANGUP) + { + if (plci->NL.Id && !plci->nl_remove_id) + { + if (plci->channels) + { + for (ncci = 1; ncci < MAX_NCCI + 1; ncci++) + { + if ((a->ncci_plci[ncci] == plci->Id) && (a->ncci_state[ncci] == CONNECTED)) + { + a->ncci_state[ncci] = OUTG_DIS_PENDING; + cleanup_ncci_data(plci, ncci); + nl_req_ncci(plci, N_DISC, (byte)ncci); + } + } + } + mixer_remove(plci); + nl_req_ncci(plci, REMOVE, 0); + send_req(plci); + } + } + break; + + case _DI_SIG_CTRL: + /* signalling control for loop activation B-channel */ + if (!plci) + { + Info = _WRONG_IDENTIFIER; + break; + } + if (m->length) { + plci->command = _MANUFACTURER_R; + plci->number = Number; + add_ss(plci, FTY, m); + sig_req(plci, SIG_CTRL, 0); + send_req(plci); + } + else Info = _WRONG_MESSAGE_FORMAT; + break; + + case _DI_RXT_CTRL: + /* activation control for receiver/transmitter B-channel */ + if (!plci) + { + Info = _WRONG_IDENTIFIER; + break; + } + if (m->length) { + plci->command = _MANUFACTURER_R; + plci->number = Number; + add_ss(plci, FTY, m); + sig_req(plci, DSP_CTRL, 0); + send_req(plci); + } + else Info = _WRONG_MESSAGE_FORMAT; + break; + + case _DI_ADV_CODEC: + case _DI_DSP_CTRL: + /* TEL_CTRL commands to support non standard adjustments: */ + /* Ring on/off, Handset micro volume, external micro vol. */ + /* handset+external speaker volume, receiver+transm. gain,*/ + /* handsfree on (hookinfo off), set mixer command */ + + if (command == _DI_ADV_CODEC) + { + if (!a->AdvCodecPLCI) { + Info = _WRONG_STATE; + break; + } + v_plci = a->AdvCodecPLCI; + } + else + { + if (plci + && (m->length >= 3) + && (m->info[1] == 0x1c) + && (m->info[2] >= 1)) + { + if (m->info[3] == DSP_CTRL_OLD_SET_MIXER_COEFFICIENTS) + { + if ((plci->tel != ADV_VOICE) || (plci != a->AdvSignalPLCI)) + { + Info = _WRONG_STATE; + break; + } + a->adv_voice_coef_length = m->info[2] - 1; + if (a->adv_voice_coef_length > m->length - 3) + a->adv_voice_coef_length = (byte)(m->length - 3); + if (a->adv_voice_coef_length > ADV_VOICE_COEF_BUFFER_SIZE) + a->adv_voice_coef_length = ADV_VOICE_COEF_BUFFER_SIZE; + for (i = 0; i < a->adv_voice_coef_length; i++) + a->adv_voice_coef_buffer[i] = m->info[4 + i]; + if (plci->B1_facilities & B1_FACILITY_VOICE) + adv_voice_write_coefs(plci, ADV_VOICE_WRITE_UPDATE); + break; + } + else if (m->info[3] == DSP_CTRL_SET_DTMF_PARAMETERS) + { + if (!(a->manufacturer_features & MANUFACTURER_FEATURE_DTMF_PARAMETERS)) + { + Info = _FACILITY_NOT_SUPPORTED; + break; + } + + plci->dtmf_parameter_length = m->info[2] - 1; + if (plci->dtmf_parameter_length > m->length - 3) + plci->dtmf_parameter_length = (byte)(m->length - 3); + if (plci->dtmf_parameter_length > DTMF_PARAMETER_BUFFER_SIZE) + plci->dtmf_parameter_length = DTMF_PARAMETER_BUFFER_SIZE; + for (i = 0; i < plci->dtmf_parameter_length; i++) + plci->dtmf_parameter_buffer[i] = m->info[4 + i]; + if (plci->B1_facilities & B1_FACILITY_DTMFR) + dtmf_parameter_write(plci); + break; + + } + } + v_plci = plci; + } + + if (!v_plci) + { + Info = _WRONG_IDENTIFIER; + break; + } + if (m->length) { + add_ss(v_plci, FTY, m); + sig_req(v_plci, TEL_CTRL, 0); + send_req(v_plci); + } + else Info = _WRONG_MESSAGE_FORMAT; + + break; + + case _DI_OPTIONS_REQUEST: + if (api_parse(&m->info[1], (word)m->length, "d", m_parms)) { + Info = _WRONG_MESSAGE_FORMAT; + break; + } + if (GET_DWORD(m_parms[0].info) & ~a->man_profile.private_options) + { + Info = _FACILITY_NOT_SUPPORTED; + break; + } + a->requested_options_table[appl->Id - 1] = GET_DWORD(m_parms[0].info); + break; + + + + default: + Info = _WRONG_MESSAGE_FORMAT; + break; + } + } + + sendf(appl, + _MANUFACTURER_R | CONFIRM, + Id, + Number, + "dww", _DI_MANU_ID, command, Info); + return false; } static byte manufacturer_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) { - word indication; - - API_PARSE m_parms[3]; - API_PARSE *ncpi; - API_PARSE fax_parms[9]; - word i; - byte len; - - - dbug(1,dprintf("manufacturer_res")); - - if ((msg[0].length == 0) - || (msg[1].length == 0) - || (GET_DWORD(msg[0].info)!=_DI_MANU_ID)) - { - return false; - } - indication = GET_WORD(msg[1].info); - switch (indication) - { - - case _DI_NEGOTIATE_B3: - if(!plci) - break; - if (((plci->B3_prot != 4) && (plci->B3_prot != 5)) - || !(plci->ncpi_state & NCPI_NEGOTIATE_B3_SENT)) - { - dbug(1,dprintf("wrong state for NEGOTIATE_B3 parameters")); - break; - } - if (api_parse (&msg[2].info[1], msg[2].length, "ws", m_parms)) - { - dbug(1,dprintf("wrong format in NEGOTIATE_B3 parameters")); - break; - } - ncpi = &m_parms[1]; - len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; - if (plci->fax_connect_info_length < len) - { - ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id_len = 0; - ((T30_INFO *)(plci->fax_connect_info_buffer))->head_line_len = 0; - } - if (api_parse (&ncpi->info[1], ncpi->length, "wwwwssss", fax_parms)) - { - dbug(1,dprintf("non-standard facilities info missing or wrong format")); - } - else - { - if (plci->fax_connect_info_length <= len) - plci->fax_connect_info_buffer[len] = 0; - len += 1 + plci->fax_connect_info_buffer[len]; - if (plci->fax_connect_info_length <= len) - plci->fax_connect_info_buffer[len] = 0; - len += 1 + plci->fax_connect_info_buffer[len]; - if ((fax_parms[7].length >= 3) && (fax_parms[7].info[1] >= 2)) - plci->nsf_control_bits = GET_WORD(&fax_parms[7].info[2]); - plci->fax_connect_info_buffer[len++] = (byte)(fax_parms[7].length); - for (i = 0; i < fax_parms[7].length; i++) - plci->fax_connect_info_buffer[len++] = fax_parms[7].info[1+i]; - } - plci->fax_connect_info_length = len; - plci->fax_edata_ack_length = plci->fax_connect_info_length; - start_internal_command (Id, plci, fax_edata_ack_command); - break; - - } - return false; + word indication; + + API_PARSE m_parms[3]; + API_PARSE *ncpi; + API_PARSE fax_parms[9]; + word i; + byte len; + + + dbug(1, dprintf("manufacturer_res")); + + if ((msg[0].length == 0) + || (msg[1].length == 0) + || (GET_DWORD(msg[0].info) != _DI_MANU_ID)) + { + return false; + } + indication = GET_WORD(msg[1].info); + switch (indication) + { + + case _DI_NEGOTIATE_B3: + if (!plci) + break; + if (((plci->B3_prot != 4) && (plci->B3_prot != 5)) + || !(plci->ncpi_state & NCPI_NEGOTIATE_B3_SENT)) + { + dbug(1, dprintf("wrong state for NEGOTIATE_B3 parameters")); + break; + } + if (api_parse(&msg[2].info[1], msg[2].length, "ws", m_parms)) + { + dbug(1, dprintf("wrong format in NEGOTIATE_B3 parameters")); + break; + } + ncpi = &m_parms[1]; + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; + if (plci->fax_connect_info_length < len) + { + ((T30_INFO *)(plci->fax_connect_info_buffer))->station_id_len = 0; + ((T30_INFO *)(plci->fax_connect_info_buffer))->head_line_len = 0; + } + if (api_parse(&ncpi->info[1], ncpi->length, "wwwwssss", fax_parms)) + { + dbug(1, dprintf("non-standard facilities info missing or wrong format")); + } + else + { + if (plci->fax_connect_info_length <= len) + plci->fax_connect_info_buffer[len] = 0; + len += 1 + plci->fax_connect_info_buffer[len]; + if (plci->fax_connect_info_length <= len) + plci->fax_connect_info_buffer[len] = 0; + len += 1 + plci->fax_connect_info_buffer[len]; + if ((fax_parms[7].length >= 3) && (fax_parms[7].info[1] >= 2)) + plci->nsf_control_bits = GET_WORD(&fax_parms[7].info[2]); + plci->fax_connect_info_buffer[len++] = (byte)(fax_parms[7].length); + for (i = 0; i < fax_parms[7].length; i++) + plci->fax_connect_info_buffer[len++] = fax_parms[7].info[1 + i]; + } + plci->fax_connect_info_length = len; + plci->fax_edata_ack_length = plci->fax_connect_info_length; + start_internal_command(Id, plci, fax_edata_ack_command); + break; + + } + return false; } /*------------------------------------------------------------------*/ /* IDI callback function */ /*------------------------------------------------------------------*/ -void callback(ENTITY * e) -{ - DIVA_CAPI_ADAPTER * a; - APPL * appl; - PLCI * plci; - CAPI_MSG *m; - word i, j; - byte rc; - byte ch; - byte req; - byte global_req; - int no_cancel_rc; - - dbug(1,dprintf("%x:CB(%x:Req=%x,Rc=%x,Ind=%x)", - (e->user[0]+1)&0x7fff,e->Id,e->Req,e->Rc,e->Ind)); - - a = &(adapter[(byte)e->user[0]]); - plci = &(a->plci[e->user[1]]); - no_cancel_rc = DIVA_CAPI_SUPPORTS_NO_CANCEL(a); - - /* - If new protocol code and new XDI is used then CAPI should work - fully in accordance with IDI cpec an look on callback field instead - of Rc field for return codes. - */ - if (((e->complete == 0xff) && no_cancel_rc) || - (e->Rc && !no_cancel_rc)) { - rc = e->Rc; - ch = e->RcCh; - req = e->Req; - e->Rc = 0; - - if (e->user[0] & 0x8000) - { - /* - If REMOVE request was sent then we have to wait until - return code with Id set to zero arrives. - All other return codes should be ignored. - */ - if (req == REMOVE) - { - if (e->Id) - { - dbug(1,dprintf("cancel RC in REMOVE state")); - return; - } - channel_flow_control_remove (plci); - for (i = 0; i < 256; i++) - { - if (a->FlowControlIdTable[i] == plci->nl_remove_id) - a->FlowControlIdTable[i] = 0; - } - plci->nl_remove_id = 0; - if (plci->rx_dma_descriptor > 0) { - diva_free_dma_descriptor (plci, plci->rx_dma_descriptor - 1); - plci->rx_dma_descriptor = 0; - } - } - if (rc == OK_FC) - { - a->FlowControlIdTable[ch] = e->Id; - a->FlowControlSkipTable[ch] = 0; - - a->ch_flow_control[ch] |= N_OK_FC_PENDING; - a->ch_flow_plci[ch] = plci->Id; - plci->nl_req = 0; - } - else - { - /* - Cancel return codes self, if feature was requested - */ - if (no_cancel_rc && (a->FlowControlIdTable[ch] == e->Id) && e->Id) { - a->FlowControlIdTable[ch] = 0; - if ((rc == OK) && a->FlowControlSkipTable[ch]) { - dbug(3,dprintf ("XDI CAPI: RC cancelled Id:0x02, Ch:%02x", e->Id, ch)); - return; - } - } - - if (a->ch_flow_control[ch] & N_OK_FC_PENDING) - { - a->ch_flow_control[ch] &= ~N_OK_FC_PENDING; - if (ch == e->ReqCh) - plci->nl_req = 0; - } - else - plci->nl_req = 0; - } - if (plci->nl_req) - control_rc (plci, 0, rc, ch, 0, true); - else - { - if (req == N_XON) - { - channel_x_on (plci, ch); - if (plci->internal_command) - control_rc (plci, req, rc, ch, 0, true); - } - else - { - if (plci->nl_global_req) - { - global_req = plci->nl_global_req; - plci->nl_global_req = 0; - if (rc != ASSIGN_OK) { - e->Id = 0; - if (plci->rx_dma_descriptor > 0) { - diva_free_dma_descriptor (plci, plci->rx_dma_descriptor - 1); - plci->rx_dma_descriptor = 0; - } - } - channel_xmit_xon (plci); - control_rc (plci, 0, rc, ch, global_req, true); - } - else if (plci->data_sent) - { - channel_xmit_xon (plci); - plci->data_sent = false; - plci->NL.XNum = 1; - data_rc (plci, ch); - if (plci->internal_command) - control_rc (plci, req, rc, ch, 0, true); - } - else - { - channel_xmit_xon (plci); - control_rc (plci, req, rc, ch, 0, true); - } - } - } - } - else - { - /* - If REMOVE request was sent then we have to wait until - return code with Id set to zero arrives. - All other return codes should be ignored. - */ - if (req == REMOVE) - { - if (e->Id) - { - dbug(1,dprintf("cancel RC in REMOVE state")); - return; - } - plci->sig_remove_id = 0; - } - plci->sig_req = 0; - if (plci->sig_global_req) - { - global_req = plci->sig_global_req; - plci->sig_global_req = 0; - if (rc != ASSIGN_OK) - e->Id = 0; - channel_xmit_xon (plci); - control_rc (plci, 0, rc, ch, global_req, false); - } - else - { - channel_xmit_xon (plci); - control_rc (plci, req, rc, ch, 0, false); - } - } - /* - Again: in accordance with IDI spec Rc and Ind can't be delivered in the - same callback. Also if new XDI and protocol code used then jump - direct to finish. - */ - if (no_cancel_rc) { - channel_xmit_xon(plci); - goto capi_callback_suffix; - } - } - - channel_xmit_xon(plci); - - if (e->Ind) { - if (e->user[0] &0x8000) { - byte Ind = e->Ind & 0x0f; - byte Ch = e->IndCh; - if (((Ind==N_DISC) || (Ind==N_DISC_ACK)) && - (a->ch_flow_plci[Ch] == plci->Id)) { - if (a->ch_flow_control[Ch] & N_RX_FLOW_CONTROL_MASK) { - dbug(3,dprintf ("XDI CAPI: I: pending N-XON Ch:%02x", Ch)); - } - a->ch_flow_control[Ch] &= ~N_RX_FLOW_CONTROL_MASK; - } - nl_ind(plci); - if ((e->RNR != 1) && - (a->ch_flow_plci[Ch] == plci->Id) && - (a->ch_flow_control[Ch] & N_RX_FLOW_CONTROL_MASK)) { - a->ch_flow_control[Ch] &= ~N_RX_FLOW_CONTROL_MASK; - dbug(3,dprintf ("XDI CAPI: I: remove faked N-XON Ch:%02x", Ch)); - } - } else { - sig_ind(plci); - } - e->Ind = 0; - } +void callback(ENTITY *e) +{ + DIVA_CAPI_ADAPTER *a; + APPL *appl; + PLCI *plci; + CAPI_MSG *m; + word i, j; + byte rc; + byte ch; + byte req; + byte global_req; + int no_cancel_rc; + + dbug(1, dprintf("%x:CB(%x:Req=%x,Rc=%x,Ind=%x)", + (e->user[0] + 1) & 0x7fff, e->Id, e->Req, e->Rc, e->Ind)); + + a = &(adapter[(byte)e->user[0]]); + plci = &(a->plci[e->user[1]]); + no_cancel_rc = DIVA_CAPI_SUPPORTS_NO_CANCEL(a); + + /* + If new protocol code and new XDI is used then CAPI should work + fully in accordance with IDI cpec an look on callback field instead + of Rc field for return codes. + */ + if (((e->complete == 0xff) && no_cancel_rc) || + (e->Rc && !no_cancel_rc)) { + rc = e->Rc; + ch = e->RcCh; + req = e->Req; + e->Rc = 0; + + if (e->user[0] & 0x8000) + { + /* + If REMOVE request was sent then we have to wait until + return code with Id set to zero arrives. + All other return codes should be ignored. + */ + if (req == REMOVE) + { + if (e->Id) + { + dbug(1, dprintf("cancel RC in REMOVE state")); + return; + } + channel_flow_control_remove(plci); + for (i = 0; i < 256; i++) + { + if (a->FlowControlIdTable[i] == plci->nl_remove_id) + a->FlowControlIdTable[i] = 0; + } + plci->nl_remove_id = 0; + if (plci->rx_dma_descriptor > 0) { + diva_free_dma_descriptor(plci, plci->rx_dma_descriptor - 1); + plci->rx_dma_descriptor = 0; + } + } + if (rc == OK_FC) + { + a->FlowControlIdTable[ch] = e->Id; + a->FlowControlSkipTable[ch] = 0; + + a->ch_flow_control[ch] |= N_OK_FC_PENDING; + a->ch_flow_plci[ch] = plci->Id; + plci->nl_req = 0; + } + else + { + /* + Cancel return codes self, if feature was requested + */ + if (no_cancel_rc && (a->FlowControlIdTable[ch] == e->Id) && e->Id) { + a->FlowControlIdTable[ch] = 0; + if ((rc == OK) && a->FlowControlSkipTable[ch]) { + dbug(3, dprintf("XDI CAPI: RC cancelled Id:0x02, Ch:%02x", e->Id, ch)); + return; + } + } + + if (a->ch_flow_control[ch] & N_OK_FC_PENDING) + { + a->ch_flow_control[ch] &= ~N_OK_FC_PENDING; + if (ch == e->ReqCh) + plci->nl_req = 0; + } + else + plci->nl_req = 0; + } + if (plci->nl_req) + control_rc(plci, 0, rc, ch, 0, true); + else + { + if (req == N_XON) + { + channel_x_on(plci, ch); + if (plci->internal_command) + control_rc(plci, req, rc, ch, 0, true); + } + else + { + if (plci->nl_global_req) + { + global_req = plci->nl_global_req; + plci->nl_global_req = 0; + if (rc != ASSIGN_OK) { + e->Id = 0; + if (plci->rx_dma_descriptor > 0) { + diva_free_dma_descriptor(plci, plci->rx_dma_descriptor - 1); + plci->rx_dma_descriptor = 0; + } + } + channel_xmit_xon(plci); + control_rc(plci, 0, rc, ch, global_req, true); + } + else if (plci->data_sent) + { + channel_xmit_xon(plci); + plci->data_sent = false; + plci->NL.XNum = 1; + data_rc(plci, ch); + if (plci->internal_command) + control_rc(plci, req, rc, ch, 0, true); + } + else + { + channel_xmit_xon(plci); + control_rc(plci, req, rc, ch, 0, true); + } + } + } + } + else + { + /* + If REMOVE request was sent then we have to wait until + return code with Id set to zero arrives. + All other return codes should be ignored. + */ + if (req == REMOVE) + { + if (e->Id) + { + dbug(1, dprintf("cancel RC in REMOVE state")); + return; + } + plci->sig_remove_id = 0; + } + plci->sig_req = 0; + if (plci->sig_global_req) + { + global_req = plci->sig_global_req; + plci->sig_global_req = 0; + if (rc != ASSIGN_OK) + e->Id = 0; + channel_xmit_xon(plci); + control_rc(plci, 0, rc, ch, global_req, false); + } + else + { + channel_xmit_xon(plci); + control_rc(plci, req, rc, ch, 0, false); + } + } + /* + Again: in accordance with IDI spec Rc and Ind can't be delivered in the + same callback. Also if new XDI and protocol code used then jump + direct to finish. + */ + if (no_cancel_rc) { + channel_xmit_xon(plci); + goto capi_callback_suffix; + } + } + + channel_xmit_xon(plci); + + if (e->Ind) { + if (e->user[0] & 0x8000) { + byte Ind = e->Ind & 0x0f; + byte Ch = e->IndCh; + if (((Ind == N_DISC) || (Ind == N_DISC_ACK)) && + (a->ch_flow_plci[Ch] == plci->Id)) { + if (a->ch_flow_control[Ch] & N_RX_FLOW_CONTROL_MASK) { + dbug(3, dprintf("XDI CAPI: I: pending N-XON Ch:%02x", Ch)); + } + a->ch_flow_control[Ch] &= ~N_RX_FLOW_CONTROL_MASK; + } + nl_ind(plci); + if ((e->RNR != 1) && + (a->ch_flow_plci[Ch] == plci->Id) && + (a->ch_flow_control[Ch] & N_RX_FLOW_CONTROL_MASK)) { + a->ch_flow_control[Ch] &= ~N_RX_FLOW_CONTROL_MASK; + dbug(3, dprintf("XDI CAPI: I: remove faked N-XON Ch:%02x", Ch)); + } + } else { + sig_ind(plci); + } + e->Ind = 0; + } capi_callback_suffix: - while (!plci->req_in - && !plci->internal_command - && (plci->msg_in_write_pos != plci->msg_in_read_pos)) - { - j = (plci->msg_in_read_pos == plci->msg_in_wrap_pos) ? 0 : plci->msg_in_read_pos; - - i = (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[j]))->header.length + 3) & 0xfffc; - - m = (CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[j]); - appl = *((APPL * *)(&((byte *)(plci->msg_in_queue))[j+i])); - dbug(1,dprintf("dequeue msg(0x%04x) - write=%d read=%d wrap=%d", - m->header.command, plci->msg_in_write_pos, plci->msg_in_read_pos, plci->msg_in_wrap_pos)); - if (plci->msg_in_read_pos == plci->msg_in_wrap_pos) - { - plci->msg_in_wrap_pos = MSG_IN_QUEUE_SIZE; - plci->msg_in_read_pos = i + MSG_IN_OVERHEAD; - } - else - { - plci->msg_in_read_pos = j + i + MSG_IN_OVERHEAD; - } - if (plci->msg_in_read_pos == plci->msg_in_write_pos) - { - plci->msg_in_write_pos = MSG_IN_QUEUE_SIZE; - plci->msg_in_read_pos = MSG_IN_QUEUE_SIZE; - } - else if (plci->msg_in_read_pos == plci->msg_in_wrap_pos) - { - plci->msg_in_read_pos = MSG_IN_QUEUE_SIZE; - plci->msg_in_wrap_pos = MSG_IN_QUEUE_SIZE; - } - i = api_put (appl, m); - if (i != 0) - { - if (m->header.command == _DATA_B3_R) - - TransmitBufferFree (appl, (byte *)(long)(m->info.data_b3_req.Data)); - - dbug(1,dprintf("Error 0x%04x from msg(0x%04x)", i, m->header.command)); - break; - } - - if (plci->li_notify_update) - { - plci->li_notify_update = false; - mixer_notify_update (plci, false); - } - - } - send_data(plci); - send_req(plci); + while (!plci->req_in + && !plci->internal_command + && (plci->msg_in_write_pos != plci->msg_in_read_pos)) + { + j = (plci->msg_in_read_pos == plci->msg_in_wrap_pos) ? 0 : plci->msg_in_read_pos; + + i = (((CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[j]))->header.length + 3) & 0xfffc; + + m = (CAPI_MSG *)(&((byte *)(plci->msg_in_queue))[j]); + appl = *((APPL **)(&((byte *)(plci->msg_in_queue))[j + i])); + dbug(1, dprintf("dequeue msg(0x%04x) - write=%d read=%d wrap=%d", + m->header.command, plci->msg_in_write_pos, plci->msg_in_read_pos, plci->msg_in_wrap_pos)); + if (plci->msg_in_read_pos == plci->msg_in_wrap_pos) + { + plci->msg_in_wrap_pos = MSG_IN_QUEUE_SIZE; + plci->msg_in_read_pos = i + MSG_IN_OVERHEAD; + } + else + { + plci->msg_in_read_pos = j + i + MSG_IN_OVERHEAD; + } + if (plci->msg_in_read_pos == plci->msg_in_write_pos) + { + plci->msg_in_write_pos = MSG_IN_QUEUE_SIZE; + plci->msg_in_read_pos = MSG_IN_QUEUE_SIZE; + } + else if (plci->msg_in_read_pos == plci->msg_in_wrap_pos) + { + plci->msg_in_read_pos = MSG_IN_QUEUE_SIZE; + plci->msg_in_wrap_pos = MSG_IN_QUEUE_SIZE; + } + i = api_put(appl, m); + if (i != 0) + { + if (m->header.command == _DATA_B3_R) + + TransmitBufferFree(appl, (byte *)(long)(m->info.data_b3_req.Data)); + + dbug(1, dprintf("Error 0x%04x from msg(0x%04x)", i, m->header.command)); + break; + } + + if (plci->li_notify_update) + { + plci->li_notify_update = false; + mixer_notify_update(plci, false); + } + + } + send_data(plci); + send_req(plci); } static void control_rc(PLCI *plci, byte req, byte rc, byte ch, byte global_req, byte nl_rc) { - dword Id; - dword rId; - word Number; - word Info=0; - word i; - word ncci; - DIVA_CAPI_ADAPTER * a; - APPL * appl; - PLCI * rplci; - byte SSparms[] = "\x05\x00\x00\x02\x00\x00"; - byte SSstruct[] = "\x09\x00\x00\x06\x00\x00\x00\x00\x00\x00"; - - if (!plci) { - dbug(0,dprintf("A: control_rc, no plci %02x:%02x:%02x:%02x:%02x", req, rc, ch, global_req, nl_rc)); - return; - } - dbug(1,dprintf("req0_in/out=%d/%d",plci->req_in,plci->req_out)); - if(plci->req_in!=plci->req_out) - { - if (nl_rc || (global_req != ASSIGN) || (rc == ASSIGN_OK)) - { - dbug(1,dprintf("req_1return")); - return; - } - /* cancel outstanding request on the PLCI after SIG ASSIGN failure */ - } - plci->req_in = plci->req_in_start = plci->req_out = 0; - dbug(1,dprintf("control_rc")); - - appl = plci->appl; - a = plci->adapter; - ncci = a->ch_ncci[ch]; - if(appl) - { - Id = (((dword)(ncci ? ncci : ch)) << 16) | ((word)plci->Id << 8) | a->Id; - if(plci->tel && plci->SuppState!=CALL_HELD) Id|=EXT_CONTROLLER; - Number = plci->number; - dbug(1,dprintf("Contr_RC-Id=%08lx,plci=%x,tel=%x, entity=0x%x, command=0x%x, int_command=0x%x",Id,plci->Id,plci->tel,plci->Sig.Id,plci->command,plci->internal_command)); - dbug(1,dprintf("channels=0x%x",plci->channels)); - if (plci_remove_check(plci)) - return; - if(req==REMOVE && rc==ASSIGN_OK) - { - sig_req(plci,HANGUP,0); - sig_req(plci,REMOVE,0); - send_req(plci); - } - if(plci->command) - { - switch(plci->command) - { - case C_HOLD_REQ: - dbug(1,dprintf("HoldRC=0x%x",rc)); - SSparms[1] = (byte)S_HOLD; - if(rc!=OK) - { - plci->SuppState = IDLE; - Info = 0x2001; - } - sendf(appl,_FACILITY_R|CONFIRM,Id,Number,"wws",Info,3,SSparms); - break; - - case C_RETRIEVE_REQ: - dbug(1,dprintf("RetrieveRC=0x%x",rc)); - SSparms[1] = (byte)S_RETRIEVE; - if(rc!=OK) - { - plci->SuppState = CALL_HELD; - Info = 0x2001; - } - sendf(appl,_FACILITY_R|CONFIRM,Id,Number,"wws",Info,3,SSparms); - break; - - case _INFO_R: - dbug(1,dprintf("InfoRC=0x%x",rc)); - if(rc!=OK) Info=_WRONG_STATE; - sendf(appl,_INFO_R|CONFIRM,Id,Number,"w",Info); - break; - - case _CONNECT_R: - dbug(1,dprintf("Connect_R=0x%x/0x%x/0x%x/0x%x",req,rc,global_req,nl_rc)); - if (plci->State == INC_DIS_PENDING) - break; - if(plci->Sig.Id!=0xff) - { - if (((global_req == ASSIGN) && (rc != ASSIGN_OK)) - || (!nl_rc && (req == CALL_REQ) && (rc != OK))) - { - dbug(1,dprintf("No more IDs/Call_Req failed")); - sendf(appl,_CONNECT_R|CONFIRM,Id&0xffL,Number,"w",_OUT_OF_PLCI); - plci_remove(plci); - plci->State = IDLE; - break; - } - if(plci->State!=LOCAL_CONNECT)plci->State = OUTG_CON_PENDING; - sendf(appl,_CONNECT_R|CONFIRM,Id,Number,"w",0); - } - else /* D-ch activation */ - { - if (rc != ASSIGN_OK) - { - dbug(1,dprintf("No more IDs/X.25 Call_Req failed")); - sendf(appl,_CONNECT_R|CONFIRM,Id&0xffL,Number,"w",_OUT_OF_PLCI); - plci_remove(plci); - plci->State = IDLE; - break; - } - sendf(appl,_CONNECT_R|CONFIRM,Id,Number,"w",0); - sendf(plci->appl,_CONNECT_ACTIVE_I,Id,0,"sss","","",""); - plci->State = INC_ACT_PENDING; - } - break; - - case _CONNECT_I|RESPONSE: - if (plci->State != INC_DIS_PENDING) - plci->State = INC_CON_ACCEPT; - break; - - case _DISCONNECT_R: - if (plci->State == INC_DIS_PENDING) - break; - if(plci->Sig.Id!=0xff) - { - plci->State = OUTG_DIS_PENDING; - sendf(appl,_DISCONNECT_R|CONFIRM,Id,Number,"w",0); - } - break; - - case SUSPEND_REQ: - break; - - case RESUME_REQ: - break; - - case _CONNECT_B3_R: - if(rc!=OK) - { - sendf(appl,_CONNECT_B3_R|CONFIRM,Id,Number,"w",_WRONG_IDENTIFIER); - break; - } - ncci = get_ncci (plci, ch, 0); - Id = (Id & 0xffff) | (((dword) ncci) << 16); - plci->channels++; - if(req==N_RESET) - { - a->ncci_state[ncci] = INC_ACT_PENDING; - sendf(appl,_CONNECT_B3_R|CONFIRM,Id,Number,"w",0); - sendf(appl,_CONNECT_B3_ACTIVE_I,Id,0,"s",""); - } - else - { - a->ncci_state[ncci] = OUTG_CON_PENDING; - sendf(appl,_CONNECT_B3_R|CONFIRM,Id,Number,"w",0); - } - break; - - case _CONNECT_B3_I|RESPONSE: - break; - - case _RESET_B3_R: -/* sendf(appl,_RESET_B3_R|CONFIRM,Id,Number,"w",0);*/ - break; - - case _DISCONNECT_B3_R: - sendf(appl,_DISCONNECT_B3_R|CONFIRM,Id,Number,"w",0); - break; - - case _MANUFACTURER_R: - break; - - case PERM_LIST_REQ: - if(rc!=OK) - { - Info = _WRONG_IDENTIFIER; - sendf(plci->appl,_CONNECT_R|CONFIRM,Id,Number,"w",Info); - plci_remove(plci); - } - else - sendf(plci->appl,_CONNECT_R|CONFIRM,Id,Number,"w",Info); - break; - - default: - break; - } - plci->command = 0; - } - else if (plci->internal_command) - { - switch(plci->internal_command) - { - case BLOCK_PLCI: - return; - - case GET_MWI_STATE: - if(rc==OK) /* command supported, wait for indication */ - { - return; - } - plci_remove(plci); - break; - - /* Get Supported Services */ - case GETSERV_REQ_PEND: - if(rc==OK) /* command supported, wait for indication */ - { - break; - } - PUT_DWORD(&SSstruct[6], MASK_TERMINAL_PORTABILITY); - sendf(appl, _FACILITY_R|CONFIRM, Id, Number, "wws",0,3,SSstruct); - plci_remove(plci); - break; - - case INTERR_DIVERSION_REQ_PEND: /* Interrogate Parameters */ - case INTERR_NUMBERS_REQ_PEND: - case CF_START_PEND: /* Call Forwarding Start pending */ - case CF_STOP_PEND: /* Call Forwarding Stop pending */ - case CCBS_REQUEST_REQ_PEND: - case CCBS_DEACTIVATE_REQ_PEND: - case CCBS_INTERROGATE_REQ_PEND: - switch(plci->internal_command) - { - case INTERR_DIVERSION_REQ_PEND: - SSparms[1] = S_INTERROGATE_DIVERSION; - break; - case INTERR_NUMBERS_REQ_PEND: - SSparms[1] = S_INTERROGATE_NUMBERS; - break; - case CF_START_PEND: - SSparms[1] = S_CALL_FORWARDING_START; - break; - case CF_STOP_PEND: - SSparms[1] = S_CALL_FORWARDING_STOP; - break; - case CCBS_REQUEST_REQ_PEND: - SSparms[1] = S_CCBS_REQUEST; - break; - case CCBS_DEACTIVATE_REQ_PEND: - SSparms[1] = S_CCBS_DEACTIVATE; - break; - case CCBS_INTERROGATE_REQ_PEND: - SSparms[1] = S_CCBS_INTERROGATE; - break; - } - if(global_req==ASSIGN) - { - dbug(1,dprintf("AssignDiversion_RC=0x%x/0x%x",req,rc)); - return; - } - if(!plci->appl) break; - if(rc==ISDN_GUARD_REJ) - { - Info = _CAPI_GUARD_ERROR; - } - else if(rc!=OK) - { - Info = _SUPPLEMENTARY_SERVICE_NOT_SUPPORTED; - } - sendf(plci->appl,_FACILITY_R|CONFIRM,Id&0x7, - plci->number,"wws",Info,(word)3,SSparms); - if(Info) plci_remove(plci); - break; - - /* 3pty conference pending */ - case PTY_REQ_PEND: - if(!plci->relatedPTYPLCI) break; - rplci = plci->relatedPTYPLCI; - SSparms[1] = plci->ptyState; - rId = ((word)rplci->Id<<8)|rplci->adapter->Id; - if(rplci->tel) rId|=EXT_CONTROLLER; - if(rc!=OK) - { - Info = 0x300E; /* not supported */ - plci->relatedPTYPLCI = NULL; - plci->ptyState = 0; - } - sendf(rplci->appl, - _FACILITY_R|CONFIRM, - rId, - plci->number, - "wws",Info,(word)3,SSparms); - break; - - /* Explicit Call Transfer pending */ - case ECT_REQ_PEND: - dbug(1,dprintf("ECT_RC=0x%x/0x%x",req,rc)); - if(!plci->relatedPTYPLCI) break; - rplci = plci->relatedPTYPLCI; - SSparms[1] = S_ECT; - rId = ((word)rplci->Id<<8)|rplci->adapter->Id; - if(rplci->tel) rId|=EXT_CONTROLLER; - if(rc!=OK) - { - Info = 0x300E; /* not supported */ - plci->relatedPTYPLCI = NULL; - plci->ptyState = 0; - } - sendf(rplci->appl, - _FACILITY_R|CONFIRM, - rId, - plci->number, - "wws",Info,(word)3,SSparms); - break; - - case _MANUFACTURER_R: - dbug(1,dprintf("_Manufacturer_R=0x%x/0x%x",req,rc)); - if ((global_req == ASSIGN) && (rc != ASSIGN_OK)) - { - dbug(1,dprintf("No more IDs")); - sendf(appl,_MANUFACTURER_R|CONFIRM,Id,Number,"dww",_DI_MANU_ID,_MANUFACTURER_R,_OUT_OF_PLCI); - plci_remove(plci); /* after codec init, internal codec commands pending */ - } - break; - - case _CONNECT_R: - dbug(1,dprintf("_Connect_R=0x%x/0x%x",req,rc)); - if ((global_req == ASSIGN) && (rc != ASSIGN_OK)) - { - dbug(1,dprintf("No more IDs")); - sendf(appl,_CONNECT_R|CONFIRM,Id&0xffL,Number,"w",_OUT_OF_PLCI); - plci_remove(plci); /* after codec init, internal codec commands pending */ - } - break; - - case PERM_COD_HOOK: /* finished with Hook_Ind */ - return; - - case PERM_COD_CALL: - dbug(1,dprintf("***Codec Connect_Pending A, Rc = 0x%x",rc)); - plci->internal_command = PERM_COD_CONN_PEND; - return; - - case PERM_COD_ASSIGN: - dbug(1,dprintf("***Codec Assign A, Rc = 0x%x",rc)); - if(rc!=ASSIGN_OK) break; - sig_req(plci,CALL_REQ,0); - send_req(plci); - plci->internal_command = PERM_COD_CALL; - return; - - /* Null Call Reference Request pending */ - case C_NCR_FAC_REQ: - dbug(1,dprintf("NCR_FAC=0x%x/0x%x",req,rc)); - if(global_req==ASSIGN) - { - if(rc==ASSIGN_OK) - { - return; - } - else - { - sendf(appl,_INFO_R|CONFIRM,Id&0xf,Number,"w",_WRONG_STATE); - appl->NullCREnable = false; - plci_remove(plci); - } - } - else if(req==NCR_FACILITY) - { - if(rc==OK) - { - sendf(appl,_INFO_R|CONFIRM,Id&0xf,Number,"w",0); - } - else - { - sendf(appl,_INFO_R|CONFIRM,Id&0xf,Number,"w",_WRONG_STATE); - appl->NullCREnable = false; - } - plci_remove(plci); - } - break; - - case HOOK_ON_REQ: - if(plci->channels) - { - if(a->ncci_state[ncci]==CONNECTED) - { - a->ncci_state[ncci] = OUTG_DIS_PENDING; - cleanup_ncci_data (plci, ncci); - nl_req_ncci(plci,N_DISC,(byte)ncci); - } - break; - } - break; - - case HOOK_OFF_REQ: - if (plci->State == INC_DIS_PENDING) - break; - sig_req(plci,CALL_REQ,0); - send_req(plci); - plci->State=OUTG_CON_PENDING; - break; - - - case MWI_ACTIVATE_REQ_PEND: - case MWI_DEACTIVATE_REQ_PEND: - if(global_req == ASSIGN && rc==ASSIGN_OK) - { - dbug(1,dprintf("MWI_REQ assigned")); - return; - } - else if(rc!=OK) - { - if(rc==WRONG_IE) - { - Info = 0x2007; /* Illegal message parameter coding */ - dbug(1,dprintf("MWI_REQ invalid parameter")); - } - else - { - Info = 0x300B; /* not supported */ - dbug(1,dprintf("MWI_REQ not supported")); - } - /* 0x3010: Request not allowed in this state */ - PUT_WORD(&SSparms[4],0x300E); /* SS not supported */ - - } - if(plci->internal_command==MWI_ACTIVATE_REQ_PEND) - { - PUT_WORD(&SSparms[1],S_MWI_ACTIVATE); - } - else PUT_WORD(&SSparms[1],S_MWI_DEACTIVATE); - - if(plci->cr_enquiry) - { - sendf(plci->appl, - _FACILITY_R|CONFIRM, - Id&0xf, - plci->number, - "wws",Info,(word)3,SSparms); - if(rc!=OK) plci_remove(plci); - } - else - { - sendf(plci->appl, - _FACILITY_R|CONFIRM, - Id, - plci->number, - "wws",Info,(word)3,SSparms); - } - break; - - case CONF_BEGIN_REQ_PEND: - case CONF_ADD_REQ_PEND: - case CONF_SPLIT_REQ_PEND: - case CONF_DROP_REQ_PEND: - case CONF_ISOLATE_REQ_PEND: - case CONF_REATTACH_REQ_PEND: - dbug(1,dprintf("CONF_RC=0x%x/0x%x",req,rc)); - if((plci->internal_command==CONF_ADD_REQ_PEND)&&(!plci->relatedPTYPLCI)) break; - rplci = plci; - rId = Id; - switch(plci->internal_command) - { - case CONF_BEGIN_REQ_PEND: - SSparms[1] = S_CONF_BEGIN; - break; - case CONF_ADD_REQ_PEND: - SSparms[1] = S_CONF_ADD; - rplci = plci->relatedPTYPLCI; - rId = ((word)rplci->Id<<8)|rplci->adapter->Id; - break; - case CONF_SPLIT_REQ_PEND: - SSparms[1] = S_CONF_SPLIT; - break; - case CONF_DROP_REQ_PEND: - SSparms[1] = S_CONF_DROP; - break; - case CONF_ISOLATE_REQ_PEND: - SSparms[1] = S_CONF_ISOLATE; - break; - case CONF_REATTACH_REQ_PEND: - SSparms[1] = S_CONF_REATTACH; - break; - } - - if(rc!=OK) - { - Info = 0x300E; /* not supported */ - plci->relatedPTYPLCI = NULL; - plci->ptyState = 0; - } - sendf(rplci->appl, - _FACILITY_R|CONFIRM, - rId, - plci->number, - "wws",Info,(word)3,SSparms); - break; - - case VSWITCH_REQ_PEND: - if(rc!=OK) - { - if(plci->relatedPTYPLCI) - { - plci->relatedPTYPLCI->vswitchstate=0; - plci->relatedPTYPLCI->vsprot=0; - plci->relatedPTYPLCI->vsprotdialect=0; - } - plci->vswitchstate=0; - plci->vsprot=0; - plci->vsprotdialect=0; - } - else - { - if(plci->relatedPTYPLCI && - plci->vswitchstate==1 && - plci->relatedPTYPLCI->vswitchstate==3) /* join complete */ - plci->vswitchstate=3; - } - break; - - /* Call Deflection Request pending (SSCT) */ - case CD_REQ_PEND: - SSparms[1] = S_CALL_DEFLECTION; - if(rc!=OK) - { - Info = 0x300E; /* not supported */ - plci->appl->CDEnable = 0; - } - sendf(plci->appl,_FACILITY_R|CONFIRM,Id, - plci->number,"wws",Info,(word)3,SSparms); - break; - - case RTP_CONNECT_B3_REQ_COMMAND_2: - if (rc == OK) - { - ncci = get_ncci (plci, ch, 0); - Id = (Id & 0xffff) | (((dword) ncci) << 16); - plci->channels++; - a->ncci_state[ncci] = OUTG_CON_PENDING; - } - - default: - if (plci->internal_command_queue[0]) - { - (*(plci->internal_command_queue[0]))(Id, plci, rc); - if (plci->internal_command) - return; - } - break; - } - next_internal_command (Id, plci); - } - } - else /* appl==0 */ - { - Id = ((word)plci->Id<<8)|plci->adapter->Id; - if(plci->tel) Id|=EXT_CONTROLLER; - - switch(plci->internal_command) - { - case BLOCK_PLCI: - return; - - case START_L1_SIG_ASSIGN_PEND: - case REM_L1_SIG_ASSIGN_PEND: - if(global_req == ASSIGN) - { - break; - } - else - { - dbug(1,dprintf("***L1 Req rem PLCI")); - plci->internal_command = 0; - sig_req(plci,REMOVE,0); - send_req(plci); - } - break; - - /* Call Deflection Request pending, just no appl ptr assigned */ - case CD_REQ_PEND: - SSparms[1] = S_CALL_DEFLECTION; - if(rc!=OK) - { - Info = 0x300E; /* not supported */ - } - for(i=0; inumber,"wws",Info,(word)3,SSparms); - if(Info) application[i].CDEnable = 0; - } - } - } - plci->internal_command = 0; - break; - - case PERM_COD_HOOK: /* finished with Hook_Ind */ - return; - - case PERM_COD_CALL: - plci->internal_command = PERM_COD_CONN_PEND; - dbug(1,dprintf("***Codec Connect_Pending, Rc = 0x%x",rc)); - return; - - case PERM_COD_ASSIGN: - dbug(1,dprintf("***Codec Assign, Rc = 0x%x",rc)); - plci->internal_command = 0; - if(rc!=ASSIGN_OK) break; - plci->internal_command = PERM_COD_CALL; - sig_req(plci,CALL_REQ,0); - send_req(plci); - return; - - case LISTEN_SIG_ASSIGN_PEND: - if(rc == ASSIGN_OK) - { - plci->internal_command = 0; - dbug(1,dprintf("ListenCheck, new SIG_ID = 0x%x",plci->Sig.Id)); - add_p(plci,ESC,"\x02\x18\x00"); /* support call waiting */ - sig_req(plci,INDICATE_REQ,0); - send_req(plci); - } - else - { - dbug(1,dprintf("ListenCheck failed (assignRc=0x%x)",rc)); - a->listen_active--; - plci_remove(plci); - plci->State = IDLE; - } - break; - - case USELAW_REQ: - if(global_req == ASSIGN) - { - if (rc==ASSIGN_OK) - { - sig_req(plci,LAW_REQ,0); - send_req(plci); - dbug(1,dprintf("Auto-Law assigned")); - } - else - { - dbug(1,dprintf("Auto-Law assign failed")); - a->automatic_law = 3; - plci->internal_command = 0; - a->automatic_lawPLCI = NULL; - } - break; - } - else if(req == LAW_REQ && rc==OK) - { - dbug(1,dprintf("Auto-Law initiated")); - a->automatic_law = 2; - plci->internal_command = 0; - } - else - { - dbug(1,dprintf("Auto-Law not supported")); - a->automatic_law = 3; - plci->internal_command = 0; - sig_req(plci,REMOVE,0); - send_req(plci); - a->automatic_lawPLCI = NULL; - } - break; - } - plci_remove_check(plci); - } + dword Id; + dword rId; + word Number; + word Info = 0; + word i; + word ncci; + DIVA_CAPI_ADAPTER *a; + APPL *appl; + PLCI *rplci; + byte SSparms[] = "\x05\x00\x00\x02\x00\x00"; + byte SSstruct[] = "\x09\x00\x00\x06\x00\x00\x00\x00\x00\x00"; + + if (!plci) { + dbug(0, dprintf("A: control_rc, no plci %02x:%02x:%02x:%02x:%02x", req, rc, ch, global_req, nl_rc)); + return; + } + dbug(1, dprintf("req0_in/out=%d/%d", plci->req_in, plci->req_out)); + if (plci->req_in != plci->req_out) + { + if (nl_rc || (global_req != ASSIGN) || (rc == ASSIGN_OK)) + { + dbug(1, dprintf("req_1return")); + return; + } + /* cancel outstanding request on the PLCI after SIG ASSIGN failure */ + } + plci->req_in = plci->req_in_start = plci->req_out = 0; + dbug(1, dprintf("control_rc")); + + appl = plci->appl; + a = plci->adapter; + ncci = a->ch_ncci[ch]; + if (appl) + { + Id = (((dword)(ncci ? ncci : ch)) << 16) | ((word)plci->Id << 8) | a->Id; + if (plci->tel && plci->SuppState != CALL_HELD) Id |= EXT_CONTROLLER; + Number = plci->number; + dbug(1, dprintf("Contr_RC-Id=%08lx,plci=%x,tel=%x, entity=0x%x, command=0x%x, int_command=0x%x", Id, plci->Id, plci->tel, plci->Sig.Id, plci->command, plci->internal_command)); + dbug(1, dprintf("channels=0x%x", plci->channels)); + if (plci_remove_check(plci)) + return; + if (req == REMOVE && rc == ASSIGN_OK) + { + sig_req(plci, HANGUP, 0); + sig_req(plci, REMOVE, 0); + send_req(plci); + } + if (plci->command) + { + switch (plci->command) + { + case C_HOLD_REQ: + dbug(1, dprintf("HoldRC=0x%x", rc)); + SSparms[1] = (byte)S_HOLD; + if (rc != OK) + { + plci->SuppState = IDLE; + Info = 0x2001; + } + sendf(appl, _FACILITY_R | CONFIRM, Id, Number, "wws", Info, 3, SSparms); + break; + + case C_RETRIEVE_REQ: + dbug(1, dprintf("RetrieveRC=0x%x", rc)); + SSparms[1] = (byte)S_RETRIEVE; + if (rc != OK) + { + plci->SuppState = CALL_HELD; + Info = 0x2001; + } + sendf(appl, _FACILITY_R | CONFIRM, Id, Number, "wws", Info, 3, SSparms); + break; + + case _INFO_R: + dbug(1, dprintf("InfoRC=0x%x", rc)); + if (rc != OK) Info = _WRONG_STATE; + sendf(appl, _INFO_R | CONFIRM, Id, Number, "w", Info); + break; + + case _CONNECT_R: + dbug(1, dprintf("Connect_R=0x%x/0x%x/0x%x/0x%x", req, rc, global_req, nl_rc)); + if (plci->State == INC_DIS_PENDING) + break; + if (plci->Sig.Id != 0xff) + { + if (((global_req == ASSIGN) && (rc != ASSIGN_OK)) + || (!nl_rc && (req == CALL_REQ) && (rc != OK))) + { + dbug(1, dprintf("No more IDs/Call_Req failed")); + sendf(appl, _CONNECT_R | CONFIRM, Id & 0xffL, Number, "w", _OUT_OF_PLCI); + plci_remove(plci); + plci->State = IDLE; + break; + } + if (plci->State != LOCAL_CONNECT) plci->State = OUTG_CON_PENDING; + sendf(appl, _CONNECT_R | CONFIRM, Id, Number, "w", 0); + } + else /* D-ch activation */ + { + if (rc != ASSIGN_OK) + { + dbug(1, dprintf("No more IDs/X.25 Call_Req failed")); + sendf(appl, _CONNECT_R | CONFIRM, Id & 0xffL, Number, "w", _OUT_OF_PLCI); + plci_remove(plci); + plci->State = IDLE; + break; + } + sendf(appl, _CONNECT_R | CONFIRM, Id, Number, "w", 0); + sendf(plci->appl, _CONNECT_ACTIVE_I, Id, 0, "sss", "", "", ""); + plci->State = INC_ACT_PENDING; + } + break; + + case _CONNECT_I | RESPONSE: + if (plci->State != INC_DIS_PENDING) + plci->State = INC_CON_ACCEPT; + break; + + case _DISCONNECT_R: + if (plci->State == INC_DIS_PENDING) + break; + if (plci->Sig.Id != 0xff) + { + plci->State = OUTG_DIS_PENDING; + sendf(appl, _DISCONNECT_R | CONFIRM, Id, Number, "w", 0); + } + break; + + case SUSPEND_REQ: + break; + + case RESUME_REQ: + break; + + case _CONNECT_B3_R: + if (rc != OK) + { + sendf(appl, _CONNECT_B3_R | CONFIRM, Id, Number, "w", _WRONG_IDENTIFIER); + break; + } + ncci = get_ncci(plci, ch, 0); + Id = (Id & 0xffff) | (((dword) ncci) << 16); + plci->channels++; + if (req == N_RESET) + { + a->ncci_state[ncci] = INC_ACT_PENDING; + sendf(appl, _CONNECT_B3_R | CONFIRM, Id, Number, "w", 0); + sendf(appl, _CONNECT_B3_ACTIVE_I, Id, 0, "s", ""); + } + else + { + a->ncci_state[ncci] = OUTG_CON_PENDING; + sendf(appl, _CONNECT_B3_R | CONFIRM, Id, Number, "w", 0); + } + break; + + case _CONNECT_B3_I | RESPONSE: + break; + + case _RESET_B3_R: +/* sendf(appl, _RESET_B3_R | CONFIRM, Id, Number, "w", 0);*/ + break; + + case _DISCONNECT_B3_R: + sendf(appl, _DISCONNECT_B3_R | CONFIRM, Id, Number, "w", 0); + break; + + case _MANUFACTURER_R: + break; + + case PERM_LIST_REQ: + if (rc != OK) + { + Info = _WRONG_IDENTIFIER; + sendf(plci->appl, _CONNECT_R | CONFIRM, Id, Number, "w", Info); + plci_remove(plci); + } + else + sendf(plci->appl, _CONNECT_R | CONFIRM, Id, Number, "w", Info); + break; + + default: + break; + } + plci->command = 0; + } + else if (plci->internal_command) + { + switch (plci->internal_command) + { + case BLOCK_PLCI: + return; + + case GET_MWI_STATE: + if (rc == OK) /* command supported, wait for indication */ + { + return; + } + plci_remove(plci); + break; + + /* Get Supported Services */ + case GETSERV_REQ_PEND: + if (rc == OK) /* command supported, wait for indication */ + { + break; + } + PUT_DWORD(&SSstruct[6], MASK_TERMINAL_PORTABILITY); + sendf(appl, _FACILITY_R | CONFIRM, Id, Number, "wws", 0, 3, SSstruct); + plci_remove(plci); + break; + + case INTERR_DIVERSION_REQ_PEND: /* Interrogate Parameters */ + case INTERR_NUMBERS_REQ_PEND: + case CF_START_PEND: /* Call Forwarding Start pending */ + case CF_STOP_PEND: /* Call Forwarding Stop pending */ + case CCBS_REQUEST_REQ_PEND: + case CCBS_DEACTIVATE_REQ_PEND: + case CCBS_INTERROGATE_REQ_PEND: + switch (plci->internal_command) + { + case INTERR_DIVERSION_REQ_PEND: + SSparms[1] = S_INTERROGATE_DIVERSION; + break; + case INTERR_NUMBERS_REQ_PEND: + SSparms[1] = S_INTERROGATE_NUMBERS; + break; + case CF_START_PEND: + SSparms[1] = S_CALL_FORWARDING_START; + break; + case CF_STOP_PEND: + SSparms[1] = S_CALL_FORWARDING_STOP; + break; + case CCBS_REQUEST_REQ_PEND: + SSparms[1] = S_CCBS_REQUEST; + break; + case CCBS_DEACTIVATE_REQ_PEND: + SSparms[1] = S_CCBS_DEACTIVATE; + break; + case CCBS_INTERROGATE_REQ_PEND: + SSparms[1] = S_CCBS_INTERROGATE; + break; + } + if (global_req == ASSIGN) + { + dbug(1, dprintf("AssignDiversion_RC=0x%x/0x%x", req, rc)); + return; + } + if (!plci->appl) break; + if (rc == ISDN_GUARD_REJ) + { + Info = _CAPI_GUARD_ERROR; + } + else if (rc != OK) + { + Info = _SUPPLEMENTARY_SERVICE_NOT_SUPPORTED; + } + sendf(plci->appl, _FACILITY_R | CONFIRM, Id & 0x7, + plci->number, "wws", Info, (word)3, SSparms); + if (Info) plci_remove(plci); + break; + + /* 3pty conference pending */ + case PTY_REQ_PEND: + if (!plci->relatedPTYPLCI) break; + rplci = plci->relatedPTYPLCI; + SSparms[1] = plci->ptyState; + rId = ((word)rplci->Id << 8) | rplci->adapter->Id; + if (rplci->tel) rId |= EXT_CONTROLLER; + if (rc != OK) + { + Info = 0x300E; /* not supported */ + plci->relatedPTYPLCI = NULL; + plci->ptyState = 0; + } + sendf(rplci->appl, + _FACILITY_R | CONFIRM, + rId, + plci->number, + "wws", Info, (word)3, SSparms); + break; + + /* Explicit Call Transfer pending */ + case ECT_REQ_PEND: + dbug(1, dprintf("ECT_RC=0x%x/0x%x", req, rc)); + if (!plci->relatedPTYPLCI) break; + rplci = plci->relatedPTYPLCI; + SSparms[1] = S_ECT; + rId = ((word)rplci->Id << 8) | rplci->adapter->Id; + if (rplci->tel) rId |= EXT_CONTROLLER; + if (rc != OK) + { + Info = 0x300E; /* not supported */ + plci->relatedPTYPLCI = NULL; + plci->ptyState = 0; + } + sendf(rplci->appl, + _FACILITY_R | CONFIRM, + rId, + plci->number, + "wws", Info, (word)3, SSparms); + break; + + case _MANUFACTURER_R: + dbug(1, dprintf("_Manufacturer_R=0x%x/0x%x", req, rc)); + if ((global_req == ASSIGN) && (rc != ASSIGN_OK)) + { + dbug(1, dprintf("No more IDs")); + sendf(appl, _MANUFACTURER_R | CONFIRM, Id, Number, "dww", _DI_MANU_ID, _MANUFACTURER_R, _OUT_OF_PLCI); + plci_remove(plci); /* after codec init, internal codec commands pending */ + } + break; + + case _CONNECT_R: + dbug(1, dprintf("_Connect_R=0x%x/0x%x", req, rc)); + if ((global_req == ASSIGN) && (rc != ASSIGN_OK)) + { + dbug(1, dprintf("No more IDs")); + sendf(appl, _CONNECT_R | CONFIRM, Id & 0xffL, Number, "w", _OUT_OF_PLCI); + plci_remove(plci); /* after codec init, internal codec commands pending */ + } + break; + + case PERM_COD_HOOK: /* finished with Hook_Ind */ + return; + + case PERM_COD_CALL: + dbug(1, dprintf("***Codec Connect_Pending A, Rc = 0x%x", rc)); + plci->internal_command = PERM_COD_CONN_PEND; + return; + + case PERM_COD_ASSIGN: + dbug(1, dprintf("***Codec Assign A, Rc = 0x%x", rc)); + if (rc != ASSIGN_OK) break; + sig_req(plci, CALL_REQ, 0); + send_req(plci); + plci->internal_command = PERM_COD_CALL; + return; + + /* Null Call Reference Request pending */ + case C_NCR_FAC_REQ: + dbug(1, dprintf("NCR_FAC=0x%x/0x%x", req, rc)); + if (global_req == ASSIGN) + { + if (rc == ASSIGN_OK) + { + return; + } + else + { + sendf(appl, _INFO_R | CONFIRM, Id & 0xf, Number, "w", _WRONG_STATE); + appl->NullCREnable = false; + plci_remove(plci); + } + } + else if (req == NCR_FACILITY) + { + if (rc == OK) + { + sendf(appl, _INFO_R | CONFIRM, Id & 0xf, Number, "w", 0); + } + else + { + sendf(appl, _INFO_R | CONFIRM, Id & 0xf, Number, "w", _WRONG_STATE); + appl->NullCREnable = false; + } + plci_remove(plci); + } + break; + + case HOOK_ON_REQ: + if (plci->channels) + { + if (a->ncci_state[ncci] == CONNECTED) + { + a->ncci_state[ncci] = OUTG_DIS_PENDING; + cleanup_ncci_data(plci, ncci); + nl_req_ncci(plci, N_DISC, (byte)ncci); + } + break; + } + break; + + case HOOK_OFF_REQ: + if (plci->State == INC_DIS_PENDING) + break; + sig_req(plci, CALL_REQ, 0); + send_req(plci); + plci->State = OUTG_CON_PENDING; + break; + + + case MWI_ACTIVATE_REQ_PEND: + case MWI_DEACTIVATE_REQ_PEND: + if (global_req == ASSIGN && rc == ASSIGN_OK) + { + dbug(1, dprintf("MWI_REQ assigned")); + return; + } + else if (rc != OK) + { + if (rc == WRONG_IE) + { + Info = 0x2007; /* Illegal message parameter coding */ + dbug(1, dprintf("MWI_REQ invalid parameter")); + } + else + { + Info = 0x300B; /* not supported */ + dbug(1, dprintf("MWI_REQ not supported")); + } + /* 0x3010: Request not allowed in this state */ + PUT_WORD(&SSparms[4], 0x300E); /* SS not supported */ + + } + if (plci->internal_command == MWI_ACTIVATE_REQ_PEND) + { + PUT_WORD(&SSparms[1], S_MWI_ACTIVATE); + } + else PUT_WORD(&SSparms[1], S_MWI_DEACTIVATE); + + if (plci->cr_enquiry) + { + sendf(plci->appl, + _FACILITY_R | CONFIRM, + Id & 0xf, + plci->number, + "wws", Info, (word)3, SSparms); + if (rc != OK) plci_remove(plci); + } + else + { + sendf(plci->appl, + _FACILITY_R | CONFIRM, + Id, + plci->number, + "wws", Info, (word)3, SSparms); + } + break; + + case CONF_BEGIN_REQ_PEND: + case CONF_ADD_REQ_PEND: + case CONF_SPLIT_REQ_PEND: + case CONF_DROP_REQ_PEND: + case CONF_ISOLATE_REQ_PEND: + case CONF_REATTACH_REQ_PEND: + dbug(1, dprintf("CONF_RC=0x%x/0x%x", req, rc)); + if ((plci->internal_command == CONF_ADD_REQ_PEND) && (!plci->relatedPTYPLCI)) break; + rplci = plci; + rId = Id; + switch (plci->internal_command) + { + case CONF_BEGIN_REQ_PEND: + SSparms[1] = S_CONF_BEGIN; + break; + case CONF_ADD_REQ_PEND: + SSparms[1] = S_CONF_ADD; + rplci = plci->relatedPTYPLCI; + rId = ((word)rplci->Id << 8) | rplci->adapter->Id; + break; + case CONF_SPLIT_REQ_PEND: + SSparms[1] = S_CONF_SPLIT; + break; + case CONF_DROP_REQ_PEND: + SSparms[1] = S_CONF_DROP; + break; + case CONF_ISOLATE_REQ_PEND: + SSparms[1] = S_CONF_ISOLATE; + break; + case CONF_REATTACH_REQ_PEND: + SSparms[1] = S_CONF_REATTACH; + break; + } + + if (rc != OK) + { + Info = 0x300E; /* not supported */ + plci->relatedPTYPLCI = NULL; + plci->ptyState = 0; + } + sendf(rplci->appl, + _FACILITY_R | CONFIRM, + rId, + plci->number, + "wws", Info, (word)3, SSparms); + break; + + case VSWITCH_REQ_PEND: + if (rc != OK) + { + if (plci->relatedPTYPLCI) + { + plci->relatedPTYPLCI->vswitchstate = 0; + plci->relatedPTYPLCI->vsprot = 0; + plci->relatedPTYPLCI->vsprotdialect = 0; + } + plci->vswitchstate = 0; + plci->vsprot = 0; + plci->vsprotdialect = 0; + } + else + { + if (plci->relatedPTYPLCI && + plci->vswitchstate == 1 && + plci->relatedPTYPLCI->vswitchstate == 3) /* join complete */ + plci->vswitchstate = 3; + } + break; + + /* Call Deflection Request pending (SSCT) */ + case CD_REQ_PEND: + SSparms[1] = S_CALL_DEFLECTION; + if (rc != OK) + { + Info = 0x300E; /* not supported */ + plci->appl->CDEnable = 0; + } + sendf(plci->appl, _FACILITY_R | CONFIRM, Id, + plci->number, "wws", Info, (word)3, SSparms); + break; + + case RTP_CONNECT_B3_REQ_COMMAND_2: + if (rc == OK) + { + ncci = get_ncci(plci, ch, 0); + Id = (Id & 0xffff) | (((dword) ncci) << 16); + plci->channels++; + a->ncci_state[ncci] = OUTG_CON_PENDING; + } + + default: + if (plci->internal_command_queue[0]) + { + (*(plci->internal_command_queue[0]))(Id, plci, rc); + if (plci->internal_command) + return; + } + break; + } + next_internal_command(Id, plci); + } + } + else /* appl==0 */ + { + Id = ((word)plci->Id << 8) | plci->adapter->Id; + if (plci->tel) Id |= EXT_CONTROLLER; + + switch (plci->internal_command) + { + case BLOCK_PLCI: + return; + + case START_L1_SIG_ASSIGN_PEND: + case REM_L1_SIG_ASSIGN_PEND: + if (global_req == ASSIGN) + { + break; + } + else + { + dbug(1, dprintf("***L1 Req rem PLCI")); + plci->internal_command = 0; + sig_req(plci, REMOVE, 0); + send_req(plci); + } + break; + + /* Call Deflection Request pending, just no appl ptr assigned */ + case CD_REQ_PEND: + SSparms[1] = S_CALL_DEFLECTION; + if (rc != OK) + { + Info = 0x300E; /* not supported */ + } + for (i = 0; i < max_appl; i++) + { + if (application[i].CDEnable) + { + if (!application[i].Id) application[i].CDEnable = 0; + else + { + sendf(&application[i], _FACILITY_R | CONFIRM, Id, + plci->number, "wws", Info, (word)3, SSparms); + if (Info) application[i].CDEnable = 0; + } + } + } + plci->internal_command = 0; + break; + + case PERM_COD_HOOK: /* finished with Hook_Ind */ + return; + + case PERM_COD_CALL: + plci->internal_command = PERM_COD_CONN_PEND; + dbug(1, dprintf("***Codec Connect_Pending, Rc = 0x%x", rc)); + return; + + case PERM_COD_ASSIGN: + dbug(1, dprintf("***Codec Assign, Rc = 0x%x", rc)); + plci->internal_command = 0; + if (rc != ASSIGN_OK) break; + plci->internal_command = PERM_COD_CALL; + sig_req(plci, CALL_REQ, 0); + send_req(plci); + return; + + case LISTEN_SIG_ASSIGN_PEND: + if (rc == ASSIGN_OK) + { + plci->internal_command = 0; + dbug(1, dprintf("ListenCheck, new SIG_ID = 0x%x", plci->Sig.Id)); + add_p(plci, ESC, "\x02\x18\x00"); /* support call waiting */ + sig_req(plci, INDICATE_REQ, 0); + send_req(plci); + } + else + { + dbug(1, dprintf("ListenCheck failed (assignRc=0x%x)", rc)); + a->listen_active--; + plci_remove(plci); + plci->State = IDLE; + } + break; + + case USELAW_REQ: + if (global_req == ASSIGN) + { + if (rc == ASSIGN_OK) + { + sig_req(plci, LAW_REQ, 0); + send_req(plci); + dbug(1, dprintf("Auto-Law assigned")); + } + else + { + dbug(1, dprintf("Auto-Law assign failed")); + a->automatic_law = 3; + plci->internal_command = 0; + a->automatic_lawPLCI = NULL; + } + break; + } + else if (req == LAW_REQ && rc == OK) + { + dbug(1, dprintf("Auto-Law initiated")); + a->automatic_law = 2; + plci->internal_command = 0; + } + else + { + dbug(1, dprintf("Auto-Law not supported")); + a->automatic_law = 3; + plci->internal_command = 0; + sig_req(plci, REMOVE, 0); + send_req(plci); + a->automatic_lawPLCI = NULL; + } + break; + } + plci_remove_check(plci); + } } static void data_rc(PLCI *plci, byte ch) { - dword Id; - DIVA_CAPI_ADAPTER * a; - NCCI *ncci_ptr; - DATA_B3_DESC *data; - word ncci; - - if (plci->appl) - { - TransmitBufferFree (plci->appl, plci->data_sent_ptr); - a = plci->adapter; - ncci = a->ch_ncci[ch]; - if (ncci && (a->ncci_plci[ncci] == plci->Id)) - { - ncci_ptr = &(a->ncci[ncci]); - dbug(1,dprintf("data_out=%d, data_pending=%d",ncci_ptr->data_out,ncci_ptr->data_pending)); - if (ncci_ptr->data_pending) - { - data = &(ncci_ptr->DBuffer[ncci_ptr->data_out]); - if (!(data->Flags &4) && a->ncci_state[ncci]) - { - Id = (((dword)ncci)<<16)|((word)plci->Id<<8)|a->Id; - if(plci->tel) Id|=EXT_CONTROLLER; - sendf(plci->appl,_DATA_B3_R|CONFIRM,Id,data->Number, - "ww",data->Handle,0); - } - (ncci_ptr->data_out)++; - if (ncci_ptr->data_out == MAX_DATA_B3) - ncci_ptr->data_out = 0; - (ncci_ptr->data_pending)--; - } - } - } + dword Id; + DIVA_CAPI_ADAPTER *a; + NCCI *ncci_ptr; + DATA_B3_DESC *data; + word ncci; + + if (plci->appl) + { + TransmitBufferFree(plci->appl, plci->data_sent_ptr); + a = plci->adapter; + ncci = a->ch_ncci[ch]; + if (ncci && (a->ncci_plci[ncci] == plci->Id)) + { + ncci_ptr = &(a->ncci[ncci]); + dbug(1, dprintf("data_out=%d, data_pending=%d", ncci_ptr->data_out, ncci_ptr->data_pending)); + if (ncci_ptr->data_pending) + { + data = &(ncci_ptr->DBuffer[ncci_ptr->data_out]); + if (!(data->Flags & 4) && a->ncci_state[ncci]) + { + Id = (((dword)ncci) << 16) | ((word)plci->Id << 8) | a->Id; + if (plci->tel) Id |= EXT_CONTROLLER; + sendf(plci->appl, _DATA_B3_R | CONFIRM, Id, data->Number, + "ww", data->Handle, 0); + } + (ncci_ptr->data_out)++; + if (ncci_ptr->data_out == MAX_DATA_B3) + ncci_ptr->data_out = 0; + (ncci_ptr->data_pending)--; + } + } + } } static void data_ack(PLCI *plci, byte ch) { - dword Id; - DIVA_CAPI_ADAPTER * a; - NCCI *ncci_ptr; - word ncci; - - a = plci->adapter; - ncci = a->ch_ncci[ch]; - ncci_ptr = &(a->ncci[ncci]); - if (ncci_ptr->data_ack_pending) - { - if (a->ncci_state[ncci] && (a->ncci_plci[ncci] == plci->Id)) - { - Id = (((dword)ncci)<<16)|((word)plci->Id<<8)|a->Id; - if(plci->tel) Id|=EXT_CONTROLLER; - sendf(plci->appl,_DATA_B3_R|CONFIRM,Id,ncci_ptr->DataAck[ncci_ptr->data_ack_out].Number, - "ww",ncci_ptr->DataAck[ncci_ptr->data_ack_out].Handle,0); - } - (ncci_ptr->data_ack_out)++; - if (ncci_ptr->data_ack_out == MAX_DATA_ACK) - ncci_ptr->data_ack_out = 0; - (ncci_ptr->data_ack_pending)--; - } + dword Id; + DIVA_CAPI_ADAPTER *a; + NCCI *ncci_ptr; + word ncci; + + a = plci->adapter; + ncci = a->ch_ncci[ch]; + ncci_ptr = &(a->ncci[ncci]); + if (ncci_ptr->data_ack_pending) + { + if (a->ncci_state[ncci] && (a->ncci_plci[ncci] == plci->Id)) + { + Id = (((dword)ncci) << 16) | ((word)plci->Id << 8) | a->Id; + if (plci->tel) Id |= EXT_CONTROLLER; + sendf(plci->appl, _DATA_B3_R | CONFIRM, Id, ncci_ptr->DataAck[ncci_ptr->data_ack_out].Number, + "ww", ncci_ptr->DataAck[ncci_ptr->data_ack_out].Handle, 0); + } + (ncci_ptr->data_ack_out)++; + if (ncci_ptr->data_ack_out == MAX_DATA_ACK) + ncci_ptr->data_ack_out = 0; + (ncci_ptr->data_ack_pending)--; + } } static void sig_ind(PLCI *plci) { - dword x_Id; - dword Id; - dword rId; - word i; - word cip; - dword cip_mask; - byte *ie; - DIVA_CAPI_ADAPTER * a; - API_PARSE saved_parms[MAX_MSG_PARMS+1]; + dword x_Id; + dword Id; + dword rId; + word i; + word cip; + dword cip_mask; + byte *ie; + DIVA_CAPI_ADAPTER *a; + API_PARSE saved_parms[MAX_MSG_PARMS + 1]; #define MAXPARMSIDS 31 - byte * parms[MAXPARMSIDS]; - byte * add_i[4]; - byte * multi_fac_parms[MAX_MULTI_IE]; - byte * multi_pi_parms [MAX_MULTI_IE]; - byte * multi_ssext_parms [MAX_MULTI_IE]; - byte * multi_CiPN_parms [MAX_MULTI_IE]; - - byte * multi_vswitch_parms [MAX_MULTI_IE]; - - byte ai_len; - byte *esc_chi = ""; - byte *esc_law = ""; - byte *pty_cai = ""; - byte *esc_cr = ""; - byte *esc_profile = ""; - - byte facility[256]; - PLCI * tplci = NULL; - byte chi[] = "\x02\x18\x01"; - byte voice_cai[] = "\x06\x14\x00\x00\x00\x00\x08"; - byte resume_cau[] = "\x05\x05\x00\x02\x00\x00"; - /* ESC_MSGTYPE must be the last but one message, a new IE has to be */ - /* included before the ESC_MSGTYPE and MAXPARMSIDS has to be incremented */ - /* SMSG is situated at the end because its 0 (for compatibility reasons */ - /* (see Info_Mask Bit 4, first IE. then the message type) */ - word parms_id[] = - {MAXPARMSIDS, CPN, 0xff, DSA, OSA, BC, LLC, HLC, ESC_CAUSE, DSP, DT, CHA, - UUI, CONG_RR, CONG_RNR, ESC_CHI, KEY, CHI, CAU, ESC_LAW, - RDN, RDX, CONN_NR, RIN, NI, CAI, ESC_CR, - CST, ESC_PROFILE, 0xff, ESC_MSGTYPE, SMSG}; - /* 14 FTY repl by ESC_CHI */ - /* 18 PI repl by ESC_LAW */ - /* removed OAD changed to 0xff for future use, OAD is multiIE now */ - word multi_fac_id[] = {1, FTY}; - word multi_pi_id[] = {1, PI}; - word multi_CiPN_id[] = {1, OAD}; - word multi_ssext_id[] = {1, ESC_SSEXT}; - - word multi_vswitch_id[] = {1, ESC_VSWITCH}; - - byte * cau; - word ncci; - byte SS_Ind[] = "\x05\x02\x00\x02\x00\x00"; /* Hold_Ind struct*/ - byte CF_Ind[] = "\x09\x02\x00\x06\x00\x00\x00\x00\x00\x00"; - byte Interr_Err_Ind[] = "\x0a\x02\x00\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"; - byte CONF_Ind[] = "\x09\x16\x00\x06\x00\x00\0x00\0x00\0x00\0x00"; - byte force_mt_info = false; - byte dir; - dword d; - word w; - - a = plci->adapter; - Id = ((word)plci->Id<<8)|a->Id; - PUT_WORD(&SS_Ind[4],0x0000); - - if (plci->sig_remove_id) - { - plci->Sig.RNR = 2; /* discard */ - dbug(1,dprintf("SIG discard while remove pending")); - return; - } - if(plci->tel && plci->SuppState!=CALL_HELD) Id|=EXT_CONTROLLER; - dbug(1,dprintf("SigInd-Id=%08lx,plci=%x,tel=%x,state=0x%x,channels=%d,Discflowcl=%d", - Id,plci->Id,plci->tel,plci->State,plci->channels,plci->hangup_flow_ctrl_timer)); - if(plci->Sig.Ind==CALL_HOLD_ACK && plci->channels) - { - plci->Sig.RNR = 1; - return; - } - if(plci->Sig.Ind==HANGUP && plci->channels) - { - plci->Sig.RNR = 1; - plci->hangup_flow_ctrl_timer++; - /* recover the network layer after timeout */ - if(plci->hangup_flow_ctrl_timer==100) - { - dbug(1,dprintf("Exceptional disc")); - plci->Sig.RNR = 0; - plci->hangup_flow_ctrl_timer = 0; - for (ncci = 1; ncci < MAX_NCCI+1; ncci++) - { - if (a->ncci_plci[ncci] == plci->Id) - { - cleanup_ncci_data (plci, ncci); - if(plci->channels)plci->channels--; - if (plci->appl) - sendf(plci->appl,_DISCONNECT_B3_I, (((dword) ncci) << 16) | Id,0,"ws",0,""); - } - } - if (plci->appl) - sendf(plci->appl, _DISCONNECT_I, Id, 0, "w", 0); - plci_remove(plci); - plci->State=IDLE; - } - return; - } - - /* do first parse the info with no OAD in, because OAD will be converted */ - /* first the multiple facility IE, then mult. progress ind. */ - /* then the parameters for the info_ind + conn_ind */ - IndParse(plci,multi_fac_id,multi_fac_parms,MAX_MULTI_IE); - IndParse(plci,multi_pi_id,multi_pi_parms,MAX_MULTI_IE); - IndParse(plci,multi_ssext_id,multi_ssext_parms,MAX_MULTI_IE); - - IndParse(plci,multi_vswitch_id,multi_vswitch_parms,MAX_MULTI_IE); - - IndParse(plci,parms_id,parms,0); - IndParse(plci,multi_CiPN_id,multi_CiPN_parms,MAX_MULTI_IE); - esc_chi = parms[14]; - esc_law = parms[18]; - pty_cai = parms[24]; - esc_cr = parms[25]; - esc_profile = parms[27]; - if(esc_cr[0] && plci) - { - if(plci->cr_enquiry && plci->appl) - { - plci->cr_enquiry = false; - /* d = MANU_ID */ - /* w = m_command */ - /* b = total length */ - /* b = indication type */ - /* b = length of all IEs */ - /* b = IE1 */ - /* S = IE1 length + cont. */ - /* b = IE2 */ - /* S = IE2 length + cont. */ - sendf(plci->appl, - _MANUFACTURER_I, - Id, - 0, - "dwbbbbSbS",_DI_MANU_ID,plci->m_command, - 2+1+1+esc_cr[0]+1+1+esc_law[0],plci->Sig.Ind,1+1+esc_cr[0]+1+1+esc_law[0],ESC,esc_cr,ESC,esc_law); - } - } - /* create the additional info structure */ - add_i[1] = parms[15]; /* KEY of additional info */ - add_i[2] = parms[11]; /* UUI of additional info */ - ai_len = AddInfo(add_i,multi_fac_parms, esc_chi, facility); - - /* the ESC_LAW indicates if u-Law or a-Law is actually used by the card */ - /* indication returns by the card if requested by the function */ - /* AutomaticLaw() after driver init */ - if (a->automatic_law<4) - { - if(esc_law[0]){ - if(esc_law[2]){ - dbug(0,dprintf("u-Law selected")); - a->u_law = 1; - } - else { - dbug(0,dprintf("a-Law selected")); - a->u_law = 0; - } - a->automatic_law = 4; - if(plci==a->automatic_lawPLCI) { - plci->internal_command = 0; - sig_req(plci,REMOVE,0); - send_req(plci); - a->automatic_lawPLCI = NULL; - } - } - if (esc_profile[0]) - { - dbug (1, dprintf ("[%06x] CardProfile: %lx %lx %lx %lx %lx", - UnMapController (a->Id), GET_DWORD (&esc_profile[6]), - GET_DWORD (&esc_profile[10]), GET_DWORD (&esc_profile[14]), - GET_DWORD (&esc_profile[18]), GET_DWORD (&esc_profile[46]))); - - a->profile.Global_Options &= 0x000000ffL; - a->profile.B1_Protocols &= 0x000003ffL; - a->profile.B2_Protocols &= 0x00001fdfL; - a->profile.B3_Protocols &= 0x000000b7L; - - a->profile.Global_Options &= GET_DWORD (&esc_profile[6]) | - GL_BCHANNEL_OPERATION_SUPPORTED; - a->profile.B1_Protocols &= GET_DWORD (&esc_profile[10]); - a->profile.B2_Protocols &= GET_DWORD (&esc_profile[14]); - a->profile.B3_Protocols &= GET_DWORD (&esc_profile[18]); - a->manufacturer_features = GET_DWORD (&esc_profile[46]); - a->man_profile.private_options = 0; - - if (a->manufacturer_features & MANUFACTURER_FEATURE_ECHO_CANCELLER) - { - a->man_profile.private_options |= 1L << PRIVATE_ECHO_CANCELLER; - a->profile.Global_Options |= GL_ECHO_CANCELLER_SUPPORTED; - } - - - if (a->manufacturer_features & MANUFACTURER_FEATURE_RTP) - a->man_profile.private_options |= 1L << PRIVATE_RTP; - a->man_profile.rtp_primary_payloads = GET_DWORD (&esc_profile[50]); - a->man_profile.rtp_additional_payloads = GET_DWORD (&esc_profile[54]); - - - if (a->manufacturer_features & MANUFACTURER_FEATURE_T38) - a->man_profile.private_options |= 1L << PRIVATE_T38; - - - if (a->manufacturer_features & MANUFACTURER_FEATURE_FAX_SUB_SEP_PWD) - a->man_profile.private_options |= 1L << PRIVATE_FAX_SUB_SEP_PWD; - - - if (a->manufacturer_features & MANUFACTURER_FEATURE_V18) - a->man_profile.private_options |= 1L << PRIVATE_V18; - - - if (a->manufacturer_features & MANUFACTURER_FEATURE_DTMF_TONE) - a->man_profile.private_options |= 1L << PRIVATE_DTMF_TONE; - - - if (a->manufacturer_features & MANUFACTURER_FEATURE_PIAFS) - a->man_profile.private_options |= 1L << PRIVATE_PIAFS; - - - if (a->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) - a->man_profile.private_options |= 1L << PRIVATE_FAX_PAPER_FORMATS; - - - if (a->manufacturer_features & MANUFACTURER_FEATURE_VOWN) - a->man_profile.private_options |= 1L << PRIVATE_VOWN; - - - if (a->manufacturer_features & MANUFACTURER_FEATURE_FAX_NONSTANDARD) - a->man_profile.private_options |= 1L << PRIVATE_FAX_NONSTANDARD; - - } - else - { - a->profile.Global_Options &= 0x0000007fL; - a->profile.B1_Protocols &= 0x000003dfL; - a->profile.B2_Protocols &= 0x00001adfL; - a->profile.B3_Protocols &= 0x000000b7L; - a->manufacturer_features &= MANUFACTURER_FEATURE_HARDDTMF; - } - if (a->manufacturer_features & (MANUFACTURER_FEATURE_HARDDTMF | - MANUFACTURER_FEATURE_SOFTDTMF_SEND | MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE)) - { - a->profile.Global_Options |= GL_DTMF_SUPPORTED; - } - a->manufacturer_features &= ~MANUFACTURER_FEATURE_OOB_CHANNEL; - dbug (1, dprintf ("[%06x] Profile: %lx %lx %lx %lx %lx", - UnMapController (a->Id), a->profile.Global_Options, - a->profile.B1_Protocols, a->profile.B2_Protocols, - a->profile.B3_Protocols, a->manufacturer_features)); - } - /* codec plci for the handset/hook state support is just an internal id */ - if(plci!=a->AdvCodecPLCI) - { - force_mt_info = SendMultiIE(plci,Id,multi_fac_parms, FTY, 0x20, 0); - force_mt_info |= SendMultiIE(plci,Id,multi_pi_parms, PI, 0x210, 0); - SendSSExtInd(NULL,plci,Id,multi_ssext_parms); - SendInfo(plci,Id, parms, force_mt_info); - - VSwitchReqInd(plci,Id,multi_vswitch_parms); - - } - - /* switch the codec to the b-channel */ - if(esc_chi[0] && plci && !plci->SuppState){ - plci->b_channel = esc_chi[esc_chi[0]]&0x1f; - mixer_set_bchannel_id_esc (plci, plci->b_channel); - dbug(1,dprintf("storeChannel=0x%x",plci->b_channel)); - if(plci->tel==ADV_VOICE && plci->appl) { - SetVoiceChannel(a->AdvCodecPLCI, esc_chi, a); - } - } - - if(plci->appl) plci->appl->Number++; - - switch(plci->Sig.Ind) { - /* Response to Get_Supported_Services request */ - case S_SUPPORTED: - dbug(1,dprintf("S_Supported")); - if(!plci->appl) break; - if(pty_cai[0]==4) - { - PUT_DWORD(&CF_Ind[6],GET_DWORD(&pty_cai[1]) ); - } - else - { - PUT_DWORD(&CF_Ind[6],MASK_TERMINAL_PORTABILITY | MASK_HOLD_RETRIEVE); - } - PUT_WORD (&CF_Ind[1], 0); - PUT_WORD (&CF_Ind[4], 0); - sendf(plci->appl,_FACILITY_R|CONFIRM,Id&0x7,plci->number, "wws",0,3,CF_Ind); - plci_remove(plci); - break; - - /* Supplementary Service rejected */ - case S_SERVICE_REJ: - dbug(1,dprintf("S_Reject=0x%x",pty_cai[5])); - if(!pty_cai[0]) break; - switch (pty_cai[5]) - { - case ECT_EXECUTE: - case THREE_PTY_END: - case THREE_PTY_BEGIN: - if(!plci->relatedPTYPLCI) break; - tplci = plci->relatedPTYPLCI; - rId = ( (word)tplci->Id<<8)|tplci->adapter->Id; - if(tplci->tel) rId|=EXT_CONTROLLER; - if(pty_cai[5]==ECT_EXECUTE) - { - PUT_WORD(&SS_Ind[1],S_ECT); - - plci->vswitchstate=0; - plci->relatedPTYPLCI->vswitchstate=0; - - } - else - { - PUT_WORD(&SS_Ind[1],pty_cai[5]+3); - } - if(pty_cai[2]!=0xff) - { - PUT_WORD(&SS_Ind[4],0x3600|(word)pty_cai[2]); - } - else - { - PUT_WORD(&SS_Ind[4],0x300E); - } - plci->relatedPTYPLCI = NULL; - plci->ptyState = 0; - sendf(tplci->appl,_FACILITY_I,rId,0,"ws",3, SS_Ind); - break; - - case CALL_DEFLECTION: - if(pty_cai[2]!=0xff) - { - PUT_WORD(&SS_Ind[4],0x3600|(word)pty_cai[2]); - } - else - { - PUT_WORD(&SS_Ind[4],0x300E); - } - PUT_WORD(&SS_Ind[1],pty_cai[5]); - for(i=0; iappl) break; - if(pty_cai[2]!=0xff) - { - PUT_WORD(&Interr_Err_Ind[4],0x3600|(word)pty_cai[2]); - } - else - { - PUT_WORD(&Interr_Err_Ind[4],0x300E); - } - switch (pty_cai[5]) - { - case DEACTIVATION_DIVERSION: - dbug(1,dprintf("Deact_Div")); - Interr_Err_Ind[0]=0x9; - Interr_Err_Ind[3]=0x6; - PUT_WORD(&Interr_Err_Ind[1],S_CALL_FORWARDING_STOP); - break; - case ACTIVATION_DIVERSION: - dbug(1,dprintf("Act_Div")); - Interr_Err_Ind[0]=0x9; - Interr_Err_Ind[3]=0x6; - PUT_WORD(&Interr_Err_Ind[1],S_CALL_FORWARDING_START); - break; - case DIVERSION_INTERROGATE_CFU: - case DIVERSION_INTERROGATE_CFB: - case DIVERSION_INTERROGATE_CFNR: - dbug(1,dprintf("Interr_Div")); - Interr_Err_Ind[0]=0xa; - Interr_Err_Ind[3]=0x7; - PUT_WORD(&Interr_Err_Ind[1],S_INTERROGATE_DIVERSION); - break; - case DIVERSION_INTERROGATE_NUM: - dbug(1,dprintf("Interr_Num")); - Interr_Err_Ind[0]=0xa; - Interr_Err_Ind[3]=0x7; - PUT_WORD(&Interr_Err_Ind[1],S_INTERROGATE_NUMBERS); - break; - case CCBS_REQUEST: - dbug(1,dprintf("CCBS Request")); - Interr_Err_Ind[0]=0xd; - Interr_Err_Ind[3]=0xa; - PUT_WORD(&Interr_Err_Ind[1],S_CCBS_REQUEST); - break; - case CCBS_DEACTIVATE: - dbug(1,dprintf("CCBS Deactivate")); - Interr_Err_Ind[0]=0x9; - Interr_Err_Ind[3]=0x6; - PUT_WORD(&Interr_Err_Ind[1],S_CCBS_DEACTIVATE); - break; - case CCBS_INTERROGATE: - dbug(1,dprintf("CCBS Interrogate")); - Interr_Err_Ind[0]=0xb; - Interr_Err_Ind[3]=0x8; - PUT_WORD(&Interr_Err_Ind[1],S_CCBS_INTERROGATE); - break; - } - PUT_DWORD(&Interr_Err_Ind[6],plci->appl->S_Handle); - sendf(plci->appl,_FACILITY_I,Id&0x7,0,"ws",3, Interr_Err_Ind); - plci_remove(plci); - break; - case ACTIVATION_MWI: - case DEACTIVATION_MWI: - if(pty_cai[5]==ACTIVATION_MWI) - { - PUT_WORD(&SS_Ind[1],S_MWI_ACTIVATE); - } - else PUT_WORD(&SS_Ind[1],S_MWI_DEACTIVATE); - - if(pty_cai[2]!=0xff) - { - PUT_WORD(&SS_Ind[4],0x3600|(word)pty_cai[2]); - } - else - { - PUT_WORD(&SS_Ind[4],0x300E); - } - - if(plci->cr_enquiry) - { - sendf(plci->appl,_FACILITY_I,Id&0xf,0,"ws",3, SS_Ind); - plci_remove(plci); - } - else - { - sendf(plci->appl,_FACILITY_I,Id,0,"ws",3, SS_Ind); - } - break; - case CONF_ADD: /* ERROR */ - case CONF_BEGIN: - case CONF_DROP: - case CONF_ISOLATE: - case CONF_REATTACH: - CONF_Ind[0]=9; - CONF_Ind[3]=6; - switch(pty_cai[5]) - { - case CONF_BEGIN: - PUT_WORD(&CONF_Ind[1],S_CONF_BEGIN); - plci->ptyState = 0; - break; - case CONF_DROP: - CONF_Ind[0]=5; - CONF_Ind[3]=2; - PUT_WORD(&CONF_Ind[1],S_CONF_DROP); - plci->ptyState = CONNECTED; - break; - case CONF_ISOLATE: - CONF_Ind[0]=5; - CONF_Ind[3]=2; - PUT_WORD(&CONF_Ind[1],S_CONF_ISOLATE); - plci->ptyState = CONNECTED; - break; - case CONF_REATTACH: - CONF_Ind[0]=5; - CONF_Ind[3]=2; - PUT_WORD(&CONF_Ind[1],S_CONF_REATTACH); - plci->ptyState = CONNECTED; - break; - case CONF_ADD: - PUT_WORD(&CONF_Ind[1],S_CONF_ADD); - plci->relatedPTYPLCI = NULL; - tplci=plci->relatedPTYPLCI; - if(tplci) tplci->ptyState = CONNECTED; - plci->ptyState = CONNECTED; - break; - } - - if(pty_cai[2]!=0xff) - { - PUT_WORD(&CONF_Ind[4],0x3600|(word)pty_cai[2]); - } - else - { - PUT_WORD(&CONF_Ind[4],0x3303); /* Time-out: network did not respond - within the required time */ - } - - PUT_DWORD(&CONF_Ind[6],0x0); - sendf(plci->appl,_FACILITY_I,Id,0,"ws",3, CONF_Ind); - break; - } - break; - - /* Supplementary Service indicates success */ - case S_SERVICE: - dbug(1,dprintf("Service_Ind")); - PUT_WORD (&CF_Ind[4], 0); - switch (pty_cai[5]) - { - case THREE_PTY_END: - case THREE_PTY_BEGIN: - case ECT_EXECUTE: - if(!plci->relatedPTYPLCI) break; - tplci = plci->relatedPTYPLCI; - rId = ( (word)tplci->Id<<8)|tplci->adapter->Id; - if(tplci->tel) rId|=EXT_CONTROLLER; - if(pty_cai[5]==ECT_EXECUTE) - { - PUT_WORD(&SS_Ind[1],S_ECT); - - if(plci->vswitchstate!=3) - { - - plci->ptyState = IDLE; - plci->relatedPTYPLCI = NULL; - plci->ptyState = 0; - - } - - dbug(1,dprintf("ECT OK")); - sendf(tplci->appl,_FACILITY_I,rId,0,"ws",3, SS_Ind); - - - - } - else - { - switch (plci->ptyState) - { - case S_3PTY_BEGIN: - plci->ptyState = CONNECTED; - dbug(1,dprintf("3PTY ON")); - break; - - case S_3PTY_END: - plci->ptyState = IDLE; - plci->relatedPTYPLCI = NULL; - plci->ptyState = 0; - dbug(1,dprintf("3PTY OFF")); - break; - } - PUT_WORD(&SS_Ind[1],pty_cai[5]+3); - sendf(tplci->appl,_FACILITY_I,rId,0,"ws",3, SS_Ind); - } - break; - - case CALL_DEFLECTION: - PUT_WORD(&SS_Ind[1],pty_cai[5]); - for(i=0; iappl) break; - PUT_WORD(&CF_Ind[1],pty_cai[5]+2); - PUT_DWORD(&CF_Ind[6],plci->appl->S_Handle); - sendf(plci->appl,_FACILITY_I,Id&0x7,0,"ws",3, CF_Ind); - plci_remove(plci); - break; - - case DIVERSION_INTERROGATE_CFU: - case DIVERSION_INTERROGATE_CFB: - case DIVERSION_INTERROGATE_CFNR: - case DIVERSION_INTERROGATE_NUM: - case CCBS_REQUEST: - case CCBS_DEACTIVATE: - case CCBS_INTERROGATE: - if(!plci->appl) break; - switch (pty_cai[5]) - { - case DIVERSION_INTERROGATE_CFU: - case DIVERSION_INTERROGATE_CFB: - case DIVERSION_INTERROGATE_CFNR: - dbug(1,dprintf("Interr_Div")); - PUT_WORD(&pty_cai[1],S_INTERROGATE_DIVERSION); - pty_cai[3]=pty_cai[0]-3; /* Supplementary Service-specific parameter len */ - break; - case DIVERSION_INTERROGATE_NUM: - dbug(1,dprintf("Interr_Num")); - PUT_WORD(&pty_cai[1],S_INTERROGATE_NUMBERS); - pty_cai[3]=pty_cai[0]-3; /* Supplementary Service-specific parameter len */ - break; - case CCBS_REQUEST: - dbug(1,dprintf("CCBS Request")); - PUT_WORD(&pty_cai[1],S_CCBS_REQUEST); - pty_cai[3]=pty_cai[0]-3; /* Supplementary Service-specific parameter len */ - break; - case CCBS_DEACTIVATE: - dbug(1,dprintf("CCBS Deactivate")); - PUT_WORD(&pty_cai[1],S_CCBS_DEACTIVATE); - pty_cai[3]=pty_cai[0]-3; /* Supplementary Service-specific parameter len */ - break; - case CCBS_INTERROGATE: - dbug(1,dprintf("CCBS Interrogate")); - PUT_WORD(&pty_cai[1],S_CCBS_INTERROGATE); - pty_cai[3]=pty_cai[0]-3; /* Supplementary Service-specific parameter len */ - break; - } - PUT_WORD(&pty_cai[4],0); /* Supplementary Service Reason */ - PUT_DWORD(&pty_cai[6],plci->appl->S_Handle); - sendf(plci->appl,_FACILITY_I,Id&0x7,0,"wS",3, pty_cai); - plci_remove(plci); - break; - - case ACTIVATION_MWI: - case DEACTIVATION_MWI: - if(pty_cai[5]==ACTIVATION_MWI) - { - PUT_WORD(&SS_Ind[1],S_MWI_ACTIVATE); - } - else PUT_WORD(&SS_Ind[1],S_MWI_DEACTIVATE); - if(plci->cr_enquiry) - { - sendf(plci->appl,_FACILITY_I,Id&0xf,0,"ws",3, SS_Ind); - plci_remove(plci); - } - else - { - sendf(plci->appl,_FACILITY_I,Id,0,"ws",3, SS_Ind); - } - break; - case MWI_INDICATION: - if(pty_cai[0]>=0x12) - { - PUT_WORD(&pty_cai[3],S_MWI_INDICATE); - pty_cai[2]=pty_cai[0]-2; /* len Parameter */ - pty_cai[5]=pty_cai[0]-5; /* Supplementary Service-specific parameter len */ - if(plci->appl && (a->Notification_Mask[plci->appl->Id-1]&SMASK_MWI)) - { - if(plci->internal_command==GET_MWI_STATE) /* result on Message Waiting Listen */ - { - sendf(plci->appl,_FACILITY_I,Id&0xf,0,"wS",3, &pty_cai[2]); - plci_remove(plci); - return; - } - else sendf(plci->appl,_FACILITY_I,Id,0,"wS",3, &pty_cai[2]); - pty_cai[0]=0; - } - else - { - for(i=0; iNotification_Mask[i]&SMASK_MWI) - { - sendf(&application[i],_FACILITY_I,Id&0x7,0,"wS",3, &pty_cai[2]); - pty_cai[0]=0; - } - } - } - - if(!pty_cai[0]) - { /* acknowledge */ - facility[2]= 0; /* returncode */ - } - else facility[2]= 0xff; - } - else - { - /* reject */ - facility[2]= 0xff; /* returncode */ - } - facility[0]= 2; - facility[1]= MWI_RESPONSE; /* Function */ - add_p(plci,CAI,facility); - add_p(plci,ESC,multi_ssext_parms[0]); /* remembered parameter -> only one possible */ - sig_req(plci,S_SERVICE,0); - send_req(plci); - plci->command = 0; - next_internal_command (Id, plci); - break; - case CONF_ADD: /* OK */ - case CONF_BEGIN: - case CONF_DROP: - case CONF_ISOLATE: - case CONF_REATTACH: - case CONF_PARTYDISC: - CONF_Ind[0]=9; - CONF_Ind[3]=6; - switch(pty_cai[5]) - { - case CONF_BEGIN: - PUT_WORD(&CONF_Ind[1],S_CONF_BEGIN); - if(pty_cai[0]==6) - { - d=pty_cai[6]; - PUT_DWORD(&CONF_Ind[6],d); /* PartyID */ - } - else - { - PUT_DWORD(&CONF_Ind[6],0x0); - } - break; - case CONF_ISOLATE: - PUT_WORD(&CONF_Ind[1],S_CONF_ISOLATE); - CONF_Ind[0]=5; - CONF_Ind[3]=2; - break; - case CONF_REATTACH: - PUT_WORD(&CONF_Ind[1],S_CONF_REATTACH); - CONF_Ind[0]=5; - CONF_Ind[3]=2; - break; - case CONF_DROP: - PUT_WORD(&CONF_Ind[1],S_CONF_DROP); - CONF_Ind[0]=5; - CONF_Ind[3]=2; - break; - case CONF_ADD: - PUT_WORD(&CONF_Ind[1],S_CONF_ADD); - d=pty_cai[6]; - PUT_DWORD(&CONF_Ind[6],d); /* PartyID */ - tplci=plci->relatedPTYPLCI; - if(tplci) tplci->ptyState = CONNECTED; - break; - case CONF_PARTYDISC: - CONF_Ind[0]=7; - CONF_Ind[3]=4; - PUT_WORD(&CONF_Ind[1],S_CONF_PARTYDISC); - d=pty_cai[6]; - PUT_DWORD(&CONF_Ind[4],d); /* PartyID */ - break; - } - plci->ptyState = CONNECTED; - sendf(plci->appl,_FACILITY_I,Id,0,"ws",3, CONF_Ind); - break; - case CCBS_INFO_RETAIN: - case CCBS_ERASECALLLINKAGEID: - case CCBS_STOP_ALERTING: - CONF_Ind[0]=5; - CONF_Ind[3]=2; - switch(pty_cai[5]) - { - case CCBS_INFO_RETAIN: - PUT_WORD(&CONF_Ind[1],S_CCBS_INFO_RETAIN); - break; - case CCBS_STOP_ALERTING: - PUT_WORD(&CONF_Ind[1],S_CCBS_STOP_ALERTING); - break; - case CCBS_ERASECALLLINKAGEID: - PUT_WORD(&CONF_Ind[1],S_CCBS_ERASECALLLINKAGEID); - CONF_Ind[0]=7; - CONF_Ind[3]=4; - CONF_Ind[6]=0; - CONF_Ind[7]=0; - break; - } - w=pty_cai[6]; - PUT_WORD(&CONF_Ind[4],w); /* PartyID */ - - if(plci->appl && (a->Notification_Mask[plci->appl->Id-1]&SMASK_CCBS)) - { - sendf(plci->appl,_FACILITY_I,Id,0,"ws",3, CONF_Ind); - } - else - { - for(i=0; iNotification_Mask[i]&SMASK_CCBS) - sendf(&application[i],_FACILITY_I,Id&0x7,0,"ws",3, CONF_Ind); - } - break; - } - break; - case CALL_HOLD_REJ: - cau = parms[7]; - if(cau) - { - i = _L3_CAUSE | cau[2]; - if(cau[2]==0) i = 0x3603; - } - else - { - i = 0x3603; - } - PUT_WORD(&SS_Ind[1],S_HOLD); - PUT_WORD(&SS_Ind[4],i); - if(plci->SuppState == HOLD_REQUEST) - { - plci->SuppState = IDLE; - sendf(plci->appl,_FACILITY_I,Id,0,"ws",3, SS_Ind); - } - break; - - case CALL_HOLD_ACK: - if(plci->SuppState == HOLD_REQUEST) - { - plci->SuppState = CALL_HELD; - CodecIdCheck(a, plci); - start_internal_command (Id, plci, hold_save_command); - } - break; - - case CALL_RETRIEVE_REJ: - cau = parms[7]; - if(cau) - { - i = _L3_CAUSE | cau[2]; - if(cau[2]==0) i = 0x3603; - } - else - { - i = 0x3603; - } - PUT_WORD(&SS_Ind[1],S_RETRIEVE); - PUT_WORD(&SS_Ind[4],i); - if(plci->SuppState == RETRIEVE_REQUEST) - { - plci->SuppState = CALL_HELD; - CodecIdCheck(a, plci); - sendf(plci->appl,_FACILITY_I,Id,0,"ws",3, SS_Ind); - } - break; - - case CALL_RETRIEVE_ACK: - PUT_WORD(&SS_Ind[1],S_RETRIEVE); - if(plci->SuppState == RETRIEVE_REQUEST) - { - plci->SuppState = IDLE; - plci->call_dir |= CALL_DIR_FORCE_OUTG_NL; - plci->b_channel = esc_chi[esc_chi[0]]&0x1f; - if(plci->tel) - { - mixer_set_bchannel_id_esc (plci, plci->b_channel); - dbug(1,dprintf("RetrChannel=0x%x",plci->b_channel)); - SetVoiceChannel(a->AdvCodecPLCI, esc_chi, a); - if(plci->B2_prot==B2_TRANSPARENT && plci->B3_prot==B3_TRANSPARENT) - { - dbug(1,dprintf("Get B-ch")); - start_internal_command (Id, plci, retrieve_restore_command); - } - else - sendf(plci->appl,_FACILITY_I,Id,0,"ws",3, SS_Ind); - } - else - start_internal_command (Id, plci, retrieve_restore_command); - } - break; - - case INDICATE_IND: - if(plci->State != LISTENING) { - sig_req(plci,HANGUP,0); - send_req(plci); - break; - } - cip = find_cip(a,parms[4],parms[6]); - cip_mask = 1L<adapter_disabled) - { - set_c_ind_mask_bit (plci, MAX_APPL); - group_optimization(a, plci); - for(i=0; iCIP_Mask[i]&1 || a->CIP_Mask[i]&cip_mask) - && CPN_filter_ok(parms[0],a,i) - && test_group_ind_mask_bit (plci, i) ) { - dbug(1,dprintf("storedcip_mask[%d]=0x%lx",i,a->CIP_Mask[i] )); - set_c_ind_mask_bit (plci, i); - dump_c_ind_mask (plci); - plci->State = INC_CON_PENDING; - plci->call_dir = (plci->call_dir & ~(CALL_DIR_OUT | CALL_DIR_ORIGINATE)) | - CALL_DIR_IN | CALL_DIR_ANSWER; - if(esc_chi[0]) { - plci->b_channel = esc_chi[esc_chi[0]]&0x1f; - mixer_set_bchannel_id_esc (plci, plci->b_channel); - } - /* if a listen on the ext controller is done, check if hook states */ - /* are supported or if just a on board codec must be activated */ - if(a->codec_listen[i] && !a->AdvSignalPLCI) { - if(a->profile.Global_Options & HANDSET) - plci->tel = ADV_VOICE; - else if(a->profile.Global_Options & ON_BOARD_CODEC) - plci->tel = CODEC; - if(plci->tel) Id|=EXT_CONTROLLER; - a->codec_listen[i] = plci; - } - - sendf(&application[i],_CONNECT_I,Id,0, - "wSSSSSSSbSSSSS", cip, /* CIP */ - parms[0], /* CalledPartyNumber */ - multi_CiPN_parms[0], /* CallingPartyNumber */ - parms[2], /* CalledPartySubad */ - parms[3], /* CallingPartySubad */ - parms[4], /* BearerCapability */ - parms[5], /* LowLC */ - parms[6], /* HighLC */ - ai_len, /* nested struct add_i */ - add_i[0], /* B channel info */ - add_i[1], /* keypad facility */ - add_i[2], /* user user data */ - add_i[3], /* nested facility */ - multi_CiPN_parms[1] /* second CiPN(SCR) */ - ); - SendSSExtInd(&application[i], - plci, - Id, - multi_ssext_parms); - SendSetupInfo(&application[i], - plci, - Id, - parms, - SendMultiIE(plci,Id,multi_pi_parms, PI, 0x210, true)); - } - } - clear_c_ind_mask_bit (plci, MAX_APPL); - dump_c_ind_mask (plci); - } - if(c_ind_mask_empty (plci)) { - sig_req(plci,HANGUP,0); - send_req(plci); - plci->State = IDLE; - } - plci->notifiedcall = 0; - a->listen_active--; - listen_check(a); - break; - - case CALL_PEND_NOTIFY: - plci->notifiedcall = 1; - listen_check(a); - break; - - case CALL_IND: - case CALL_CON: - if(plci->State==ADVANCED_VOICE_SIG || plci->State==ADVANCED_VOICE_NOSIG) - { - if(plci->internal_command==PERM_COD_CONN_PEND) - { - if(plci->State==ADVANCED_VOICE_NOSIG) - { - dbug(1,dprintf("***Codec OK")); - if(a->AdvSignalPLCI) - { - tplci = a->AdvSignalPLCI; - if(tplci->spoofed_msg) - { - dbug(1,dprintf("***Spoofed Msg(0x%x)",tplci->spoofed_msg)); - tplci->command = 0; - tplci->internal_command = 0; - x_Id = ((word)tplci->Id<<8)|tplci->adapter->Id | 0x80; - switch (tplci->spoofed_msg) - { - case CALL_RES: - tplci->command = _CONNECT_I|RESPONSE; - api_load_msg (&tplci->saved_msg, saved_parms); - add_b1(tplci,&saved_parms[1],0,tplci->B1_facilities); - if (tplci->adapter->Info_Mask[tplci->appl->Id-1] & 0x200) - { - /* early B3 connect (CIP mask bit 9) no release after a disc */ - add_p(tplci,LLI,"\x01\x01"); - } - add_s(tplci, CONN_NR, &saved_parms[2]); - add_s(tplci, LLC, &saved_parms[4]); - add_ai(tplci, &saved_parms[5]); - tplci->State = INC_CON_ACCEPT; - sig_req(tplci, CALL_RES,0); - send_req(tplci); - break; - - case AWAITING_SELECT_B: - dbug(1,dprintf("Select_B continue")); - start_internal_command (x_Id, tplci, select_b_command); - break; - - case AWAITING_MANUF_CON: /* Get_Plci per Manufacturer_Req to ext controller */ - if(!tplci->Sig.Id) - { - dbug(1,dprintf("No SigID!")); - sendf(tplci->appl, _MANUFACTURER_R|CONFIRM,x_Id,tplci->number, "dww",_DI_MANU_ID,_MANUFACTURER_R,_OUT_OF_PLCI); - plci_remove(tplci); - break; - } - tplci->command = _MANUFACTURER_R; - api_load_msg (&tplci->saved_msg, saved_parms); - dir = saved_parms[2].info[0]; - if(dir==1) { - sig_req(tplci,CALL_REQ,0); - } - else if(!dir){ - sig_req(tplci,LISTEN_REQ,0); - } - send_req(tplci); - sendf(tplci->appl, _MANUFACTURER_R|CONFIRM,x_Id,tplci->number, "dww",_DI_MANU_ID,_MANUFACTURER_R,0); - break; - - case (CALL_REQ|AWAITING_MANUF_CON): - sig_req(tplci,CALL_REQ,0); - send_req(tplci); - break; - - case CALL_REQ: - if(!tplci->Sig.Id) - { - dbug(1,dprintf("No SigID!")); - sendf(tplci->appl,_CONNECT_R|CONFIRM,tplci->adapter->Id,0,"w",_OUT_OF_PLCI); - plci_remove(tplci); - break; - } - tplci->command = _CONNECT_R; - api_load_msg (&tplci->saved_msg, saved_parms); - add_s(tplci,CPN,&saved_parms[1]); - add_s(tplci,DSA,&saved_parms[3]); - add_ai(tplci,&saved_parms[9]); - sig_req(tplci,CALL_REQ,0); - send_req(tplci); - break; - - case CALL_RETRIEVE: - tplci->command = C_RETRIEVE_REQ; - sig_req(tplci,CALL_RETRIEVE,0); - send_req(tplci); - break; - } - tplci->spoofed_msg = 0; - if (tplci->internal_command == 0) - next_internal_command (x_Id, tplci); - } - } - next_internal_command (Id, plci); - break; - } - dbug(1,dprintf("***Codec Hook Init Req")); - plci->internal_command = PERM_COD_HOOK; - add_p(plci,FTY,"\x01\x09"); /* Get Hook State*/ - sig_req(plci,TEL_CTRL,0); - send_req(plci); - } - } - else if(plci->command != _MANUFACTURER_R /* old style permanent connect */ - && plci->State!=INC_ACT_PENDING) - { - mixer_set_bchannel_id_esc (plci, plci->b_channel); - if(plci->tel == ADV_VOICE && plci->SuppState == IDLE) /* with permanent codec switch on immediately */ - { - chi[2] = plci->b_channel; - SetVoiceChannel(a->AdvCodecPLCI, chi, a); - } - sendf(plci->appl,_CONNECT_ACTIVE_I,Id,0,"Sss",parms[21],"",""); - plci->State = INC_ACT_PENDING; - } - break; - - case TEL_CTRL: - ie = multi_fac_parms[0]; /* inspect the facility hook indications */ - if(plci->State==ADVANCED_VOICE_SIG && ie[0]){ - switch (ie[1]&0x91) { - case 0x80: /* hook off */ - case 0x81: - if(plci->internal_command==PERM_COD_HOOK) - { - dbug(1,dprintf("init:hook_off")); - plci->hook_state = ie[1]; - next_internal_command (Id, plci); - break; - } - else /* ignore doubled hook indications */ - { - if( ((plci->hook_state)&0xf0)==0x80) - { - dbug(1,dprintf("ignore hook")); - break; - } - plci->hook_state = ie[1]&0x91; - } - /* check for incoming call pending */ - /* and signal '+'.Appl must decide */ - /* with connect_res if call must */ - /* accepted or not */ - for(i=0, tplci=NULL;icodec_listen[i] - && (a->codec_listen[i]->State==INC_CON_PENDING - ||a->codec_listen[i]->State==INC_CON_ALERT) ){ - tplci = a->codec_listen[i]; - tplci->appl = &application[i]; - } - } - /* no incoming call, do outgoing call */ - /* and signal '+' if outg. setup */ - if(!a->AdvSignalPLCI && !tplci){ - if((i=get_plci(a))) { - a->AdvSignalPLCI = &a->plci[i-1]; - tplci = a->AdvSignalPLCI; - tplci->tel = ADV_VOICE; - PUT_WORD(&voice_cai[5],a->AdvSignalAppl->MaxDataLength); - if (a->Info_Mask[a->AdvSignalAppl->Id-1] & 0x200){ - /* early B3 connect (CIP mask bit 9) no release after a disc */ - add_p(tplci,LLI,"\x01\x01"); - } - add_p(tplci, CAI, voice_cai); - add_p(tplci, OAD, a->TelOAD); - add_p(tplci, OSA, a->TelOSA); - add_p(tplci,SHIFT|6,NULL); - add_p(tplci,SIN,"\x02\x01\x00"); - add_p(tplci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(tplci,ASSIGN,DSIG_ID); - a->AdvSignalPLCI->internal_command = HOOK_OFF_REQ; - a->AdvSignalPLCI->command = 0; - tplci->appl = a->AdvSignalAppl; - tplci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; - send_req(tplci); - } - - } - - if(!tplci) break; - Id = ((word)tplci->Id<<8)|a->Id; - Id|=EXT_CONTROLLER; - sendf(tplci->appl, - _FACILITY_I, - Id, - 0, - "ws", (word)0, "\x01+"); - break; - - case 0x90: /* hook on */ - case 0x91: - if(plci->internal_command==PERM_COD_HOOK) - { - dbug(1,dprintf("init:hook_on")); - plci->hook_state = ie[1]&0x91; - next_internal_command (Id, plci); - break; - } - else /* ignore doubled hook indications */ - { - if( ((plci->hook_state)&0xf0)==0x90) break; - plci->hook_state = ie[1]&0x91; - } - /* hangup the adv. voice call and signal '-' to the appl */ - if(a->AdvSignalPLCI) { - Id = ((word)a->AdvSignalPLCI->Id<<8)|a->Id; - if(plci->tel) Id|=EXT_CONTROLLER; - sendf(a->AdvSignalAppl, - _FACILITY_I, - Id, - 0, - "ws", (word)0, "\x01-"); - a->AdvSignalPLCI->internal_command = HOOK_ON_REQ; - a->AdvSignalPLCI->command = 0; - sig_req(a->AdvSignalPLCI,HANGUP,0); - send_req(a->AdvSignalPLCI); - } - break; - } - } - break; - - case RESUME: - clear_c_ind_mask_bit (plci, (word)(plci->appl->Id-1)); - PUT_WORD(&resume_cau[4],GOOD); - sendf(plci->appl,_FACILITY_I,Id,0,"ws", (word)3, resume_cau); - break; - - case SUSPEND: - clear_c_ind_mask (plci); - - if (plci->NL.Id && !plci->nl_remove_id) { - mixer_remove (plci); - nl_req_ncci(plci,REMOVE,0); - } - if (!plci->sig_remove_id) { - plci->internal_command = 0; - sig_req(plci,REMOVE,0); - } - send_req(plci); - if(!plci->channels) { - sendf(plci->appl,_FACILITY_I,Id,0,"ws", (word)3, "\x05\x04\x00\x02\x00\x00"); - sendf(plci->appl, _DISCONNECT_I, Id, 0, "w", 0); - } - break; - - case SUSPEND_REJ: - break; - - case HANGUP: - plci->hangup_flow_ctrl_timer=0; - if(plci->manufacturer && plci->State==LOCAL_CONNECT) break; - cau = parms[7]; - if(cau) { - i = _L3_CAUSE | cau[2]; - if(cau[2]==0) i = 0; - else if(cau[2]==8) i = _L1_ERROR; - else if(cau[2]==9 || cau[2]==10) i = _L2_ERROR; - else if(cau[2]==5) i = _CAPI_GUARD_ERROR; - } - else { - i = _L3_ERROR; - } - - if(plci->State==INC_CON_PENDING || plci->State==INC_CON_ALERT) - { - for(i=0; iappl) - { - if (plci->State == LISTENING) - { - plci->notifiedcall=0; - a->listen_active--; - } - plci->State = INC_DIS_PENDING; - if(c_ind_mask_empty (plci)) - { - plci->State = IDLE; - if (plci->NL.Id && !plci->nl_remove_id) - { - mixer_remove (plci); - nl_req_ncci(plci,REMOVE,0); - } - if (!plci->sig_remove_id) - { - plci->internal_command = 0; - sig_req(plci,REMOVE,0); - } - send_req(plci); - } - } - else - { - /* collision of DISCONNECT or CONNECT_RES with HANGUP can */ - /* result in a second HANGUP! Don't generate another */ - /* DISCONNECT */ - if(plci->State!=IDLE && plci->State!=INC_DIS_PENDING) - { - if(plci->State==RESUMING) - { - PUT_WORD(&resume_cau[4],i); - sendf(plci->appl,_FACILITY_I,Id,0,"ws", (word)3, resume_cau); - } - plci->State = INC_DIS_PENDING; - sendf(plci->appl,_DISCONNECT_I,Id,0,"w",i); - } - } - break; - - case SSEXT_IND: - SendSSExtInd(NULL,plci,Id,multi_ssext_parms); - break; - - case VSWITCH_REQ: - VSwitchReqInd(plci,Id,multi_vswitch_parms); - break; - case VSWITCH_IND: - if(plci->relatedPTYPLCI && - plci->vswitchstate==3 && - plci->relatedPTYPLCI->vswitchstate==3 && - parms[MAXPARMSIDS-1][0]) - { - add_p(plci->relatedPTYPLCI,SMSG,parms[MAXPARMSIDS-1]); - sig_req(plci->relatedPTYPLCI,VSWITCH_REQ,0); - send_req(plci->relatedPTYPLCI); - } - else VSwitchReqInd(plci,Id,multi_vswitch_parms); - break; - - } -} - - -static void SendSetupInfo(APPL * appl, PLCI * plci, dword Id, byte * * parms, byte Info_Sent_Flag) -{ - word i; - byte * ie; - word Info_Number; - byte * Info_Element; - word Info_Mask = 0; - - dbug(1,dprintf("SetupInfo")); - - for(i=0; iadapter->Info_Mask[appl->Id-1] & Info_Mask) { - sendf(appl,_INFO_I,Id,0,"wS",Info_Number,Info_Element); - } - } - } + byte *parms[MAXPARMSIDS]; + byte *add_i[4]; + byte *multi_fac_parms[MAX_MULTI_IE]; + byte *multi_pi_parms[MAX_MULTI_IE]; + byte *multi_ssext_parms[MAX_MULTI_IE]; + byte *multi_CiPN_parms[MAX_MULTI_IE]; + + byte *multi_vswitch_parms[MAX_MULTI_IE]; + + byte ai_len; + byte *esc_chi = ""; + byte *esc_law = ""; + byte *pty_cai = ""; + byte *esc_cr = ""; + byte *esc_profile = ""; + + byte facility[256]; + PLCI *tplci = NULL; + byte chi[] = "\x02\x18\x01"; + byte voice_cai[] = "\x06\x14\x00\x00\x00\x00\x08"; + byte resume_cau[] = "\x05\x05\x00\x02\x00\x00"; + /* ESC_MSGTYPE must be the last but one message, a new IE has to be */ + /* included before the ESC_MSGTYPE and MAXPARMSIDS has to be incremented */ + /* SMSG is situated at the end because its 0 (for compatibility reasons */ + /* (see Info_Mask Bit 4, first IE. then the message type) */ + word parms_id[] = + {MAXPARMSIDS, CPN, 0xff, DSA, OSA, BC, LLC, HLC, ESC_CAUSE, DSP, DT, CHA, + UUI, CONG_RR, CONG_RNR, ESC_CHI, KEY, CHI, CAU, ESC_LAW, + RDN, RDX, CONN_NR, RIN, NI, CAI, ESC_CR, + CST, ESC_PROFILE, 0xff, ESC_MSGTYPE, SMSG}; + /* 14 FTY repl by ESC_CHI */ + /* 18 PI repl by ESC_LAW */ + /* removed OAD changed to 0xff for future use, OAD is multiIE now */ + word multi_fac_id[] = {1, FTY}; + word multi_pi_id[] = {1, PI}; + word multi_CiPN_id[] = {1, OAD}; + word multi_ssext_id[] = {1, ESC_SSEXT}; + + word multi_vswitch_id[] = {1, ESC_VSWITCH}; + + byte *cau; + word ncci; + byte SS_Ind[] = "\x05\x02\x00\x02\x00\x00"; /* Hold_Ind struct*/ + byte CF_Ind[] = "\x09\x02\x00\x06\x00\x00\x00\x00\x00\x00"; + byte Interr_Err_Ind[] = "\x0a\x02\x00\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"; + byte CONF_Ind[] = "\x09\x16\x00\x06\x00\x00\0x00\0x00\0x00\0x00"; + byte force_mt_info = false; + byte dir; + dword d; + word w; + + a = plci->adapter; + Id = ((word)plci->Id << 8) | a->Id; + PUT_WORD(&SS_Ind[4], 0x0000); + + if (plci->sig_remove_id) + { + plci->Sig.RNR = 2; /* discard */ + dbug(1, dprintf("SIG discard while remove pending")); + return; + } + if (plci->tel && plci->SuppState != CALL_HELD) Id |= EXT_CONTROLLER; + dbug(1, dprintf("SigInd-Id=%08lx,plci=%x,tel=%x,state=0x%x,channels=%d,Discflowcl=%d", + Id, plci->Id, plci->tel, plci->State, plci->channels, plci->hangup_flow_ctrl_timer)); + if (plci->Sig.Ind == CALL_HOLD_ACK && plci->channels) + { + plci->Sig.RNR = 1; + return; + } + if (plci->Sig.Ind == HANGUP && plci->channels) + { + plci->Sig.RNR = 1; + plci->hangup_flow_ctrl_timer++; + /* recover the network layer after timeout */ + if (plci->hangup_flow_ctrl_timer == 100) + { + dbug(1, dprintf("Exceptional disc")); + plci->Sig.RNR = 0; + plci->hangup_flow_ctrl_timer = 0; + for (ncci = 1; ncci < MAX_NCCI + 1; ncci++) + { + if (a->ncci_plci[ncci] == plci->Id) + { + cleanup_ncci_data(plci, ncci); + if (plci->channels)plci->channels--; + if (plci->appl) + sendf(plci->appl, _DISCONNECT_B3_I, (((dword) ncci) << 16) | Id, 0, "ws", 0, ""); + } + } + if (plci->appl) + sendf(plci->appl, _DISCONNECT_I, Id, 0, "w", 0); + plci_remove(plci); + plci->State = IDLE; + } + return; + } + + /* do first parse the info with no OAD in, because OAD will be converted */ + /* first the multiple facility IE, then mult. progress ind. */ + /* then the parameters for the info_ind + conn_ind */ + IndParse(plci, multi_fac_id, multi_fac_parms, MAX_MULTI_IE); + IndParse(plci, multi_pi_id, multi_pi_parms, MAX_MULTI_IE); + IndParse(plci, multi_ssext_id, multi_ssext_parms, MAX_MULTI_IE); + + IndParse(plci, multi_vswitch_id, multi_vswitch_parms, MAX_MULTI_IE); + + IndParse(plci, parms_id, parms, 0); + IndParse(plci, multi_CiPN_id, multi_CiPN_parms, MAX_MULTI_IE); + esc_chi = parms[14]; + esc_law = parms[18]; + pty_cai = parms[24]; + esc_cr = parms[25]; + esc_profile = parms[27]; + if (esc_cr[0] && plci) + { + if (plci->cr_enquiry && plci->appl) + { + plci->cr_enquiry = false; + /* d = MANU_ID */ + /* w = m_command */ + /* b = total length */ + /* b = indication type */ + /* b = length of all IEs */ + /* b = IE1 */ + /* S = IE1 length + cont. */ + /* b = IE2 */ + /* S = IE2 length + cont. */ + sendf(plci->appl, + _MANUFACTURER_I, + Id, + 0, + "dwbbbbSbS", _DI_MANU_ID, plci->m_command, + 2 + 1 + 1 + esc_cr[0] + 1 + 1 + esc_law[0], plci->Sig.Ind, 1 + 1 + esc_cr[0] + 1 + 1 + esc_law[0], ESC, esc_cr, ESC, esc_law); + } + } + /* create the additional info structure */ + add_i[1] = parms[15]; /* KEY of additional info */ + add_i[2] = parms[11]; /* UUI of additional info */ + ai_len = AddInfo(add_i, multi_fac_parms, esc_chi, facility); + + /* the ESC_LAW indicates if u-Law or a-Law is actually used by the card */ + /* indication returns by the card if requested by the function */ + /* AutomaticLaw() after driver init */ + if (a->automatic_law < 4) + { + if (esc_law[0]) { + if (esc_law[2]) { + dbug(0, dprintf("u-Law selected")); + a->u_law = 1; + } + else { + dbug(0, dprintf("a-Law selected")); + a->u_law = 0; + } + a->automatic_law = 4; + if (plci == a->automatic_lawPLCI) { + plci->internal_command = 0; + sig_req(plci, REMOVE, 0); + send_req(plci); + a->automatic_lawPLCI = NULL; + } + } + if (esc_profile[0]) + { + dbug(1, dprintf("[%06x] CardProfile: %lx %lx %lx %lx %lx", + UnMapController(a->Id), GET_DWORD(&esc_profile[6]), + GET_DWORD(&esc_profile[10]), GET_DWORD(&esc_profile[14]), + GET_DWORD(&esc_profile[18]), GET_DWORD(&esc_profile[46]))); + + a->profile.Global_Options &= 0x000000ffL; + a->profile.B1_Protocols &= 0x000003ffL; + a->profile.B2_Protocols &= 0x00001fdfL; + a->profile.B3_Protocols &= 0x000000b7L; + + a->profile.Global_Options &= GET_DWORD(&esc_profile[6]) | + GL_BCHANNEL_OPERATION_SUPPORTED; + a->profile.B1_Protocols &= GET_DWORD(&esc_profile[10]); + a->profile.B2_Protocols &= GET_DWORD(&esc_profile[14]); + a->profile.B3_Protocols &= GET_DWORD(&esc_profile[18]); + a->manufacturer_features = GET_DWORD(&esc_profile[46]); + a->man_profile.private_options = 0; + + if (a->manufacturer_features & MANUFACTURER_FEATURE_ECHO_CANCELLER) + { + a->man_profile.private_options |= 1L << PRIVATE_ECHO_CANCELLER; + a->profile.Global_Options |= GL_ECHO_CANCELLER_SUPPORTED; + } + + + if (a->manufacturer_features & MANUFACTURER_FEATURE_RTP) + a->man_profile.private_options |= 1L << PRIVATE_RTP; + a->man_profile.rtp_primary_payloads = GET_DWORD(&esc_profile[50]); + a->man_profile.rtp_additional_payloads = GET_DWORD(&esc_profile[54]); + + + if (a->manufacturer_features & MANUFACTURER_FEATURE_T38) + a->man_profile.private_options |= 1L << PRIVATE_T38; + + + if (a->manufacturer_features & MANUFACTURER_FEATURE_FAX_SUB_SEP_PWD) + a->man_profile.private_options |= 1L << PRIVATE_FAX_SUB_SEP_PWD; + + + if (a->manufacturer_features & MANUFACTURER_FEATURE_V18) + a->man_profile.private_options |= 1L << PRIVATE_V18; + + + if (a->manufacturer_features & MANUFACTURER_FEATURE_DTMF_TONE) + a->man_profile.private_options |= 1L << PRIVATE_DTMF_TONE; + + + if (a->manufacturer_features & MANUFACTURER_FEATURE_PIAFS) + a->man_profile.private_options |= 1L << PRIVATE_PIAFS; + + + if (a->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) + a->man_profile.private_options |= 1L << PRIVATE_FAX_PAPER_FORMATS; + + + if (a->manufacturer_features & MANUFACTURER_FEATURE_VOWN) + a->man_profile.private_options |= 1L << PRIVATE_VOWN; + + + if (a->manufacturer_features & MANUFACTURER_FEATURE_FAX_NONSTANDARD) + a->man_profile.private_options |= 1L << PRIVATE_FAX_NONSTANDARD; + + } + else + { + a->profile.Global_Options &= 0x0000007fL; + a->profile.B1_Protocols &= 0x000003dfL; + a->profile.B2_Protocols &= 0x00001adfL; + a->profile.B3_Protocols &= 0x000000b7L; + a->manufacturer_features &= MANUFACTURER_FEATURE_HARDDTMF; + } + if (a->manufacturer_features & (MANUFACTURER_FEATURE_HARDDTMF | + MANUFACTURER_FEATURE_SOFTDTMF_SEND | MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE)) + { + a->profile.Global_Options |= GL_DTMF_SUPPORTED; + } + a->manufacturer_features &= ~MANUFACTURER_FEATURE_OOB_CHANNEL; + dbug(1, dprintf("[%06x] Profile: %lx %lx %lx %lx %lx", + UnMapController(a->Id), a->profile.Global_Options, + a->profile.B1_Protocols, a->profile.B2_Protocols, + a->profile.B3_Protocols, a->manufacturer_features)); + } + /* codec plci for the handset/hook state support is just an internal id */ + if (plci != a->AdvCodecPLCI) + { + force_mt_info = SendMultiIE(plci, Id, multi_fac_parms, FTY, 0x20, 0); + force_mt_info |= SendMultiIE(plci, Id, multi_pi_parms, PI, 0x210, 0); + SendSSExtInd(NULL, plci, Id, multi_ssext_parms); + SendInfo(plci, Id, parms, force_mt_info); + + VSwitchReqInd(plci, Id, multi_vswitch_parms); + + } + + /* switch the codec to the b-channel */ + if (esc_chi[0] && plci && !plci->SuppState) { + plci->b_channel = esc_chi[esc_chi[0]]&0x1f; + mixer_set_bchannel_id_esc(plci, plci->b_channel); + dbug(1, dprintf("storeChannel=0x%x", plci->b_channel)); + if (plci->tel == ADV_VOICE && plci->appl) { + SetVoiceChannel(a->AdvCodecPLCI, esc_chi, a); + } + } + + if (plci->appl) plci->appl->Number++; + + switch (plci->Sig.Ind) { + /* Response to Get_Supported_Services request */ + case S_SUPPORTED: + dbug(1, dprintf("S_Supported")); + if (!plci->appl) break; + if (pty_cai[0] == 4) + { + PUT_DWORD(&CF_Ind[6], GET_DWORD(&pty_cai[1])); + } + else + { + PUT_DWORD(&CF_Ind[6], MASK_TERMINAL_PORTABILITY | MASK_HOLD_RETRIEVE); + } + PUT_WORD(&CF_Ind[1], 0); + PUT_WORD(&CF_Ind[4], 0); + sendf(plci->appl, _FACILITY_R | CONFIRM, Id & 0x7, plci->number, "wws", 0, 3, CF_Ind); + plci_remove(plci); + break; + + /* Supplementary Service rejected */ + case S_SERVICE_REJ: + dbug(1, dprintf("S_Reject=0x%x", pty_cai[5])); + if (!pty_cai[0]) break; + switch (pty_cai[5]) + { + case ECT_EXECUTE: + case THREE_PTY_END: + case THREE_PTY_BEGIN: + if (!plci->relatedPTYPLCI) break; + tplci = plci->relatedPTYPLCI; + rId = ((word)tplci->Id << 8) | tplci->adapter->Id; + if (tplci->tel) rId |= EXT_CONTROLLER; + if (pty_cai[5] == ECT_EXECUTE) + { + PUT_WORD(&SS_Ind[1], S_ECT); + + plci->vswitchstate = 0; + plci->relatedPTYPLCI->vswitchstate = 0; + + } + else + { + PUT_WORD(&SS_Ind[1], pty_cai[5] + 3); + } + if (pty_cai[2] != 0xff) + { + PUT_WORD(&SS_Ind[4], 0x3600 | (word)pty_cai[2]); + } + else + { + PUT_WORD(&SS_Ind[4], 0x300E); + } + plci->relatedPTYPLCI = NULL; + plci->ptyState = 0; + sendf(tplci->appl, _FACILITY_I, rId, 0, "ws", 3, SS_Ind); + break; + + case CALL_DEFLECTION: + if (pty_cai[2] != 0xff) + { + PUT_WORD(&SS_Ind[4], 0x3600 | (word)pty_cai[2]); + } + else + { + PUT_WORD(&SS_Ind[4], 0x300E); + } + PUT_WORD(&SS_Ind[1], pty_cai[5]); + for (i = 0; i < max_appl; i++) + { + if (application[i].CDEnable) + { + if (application[i].Id) sendf(&application[i], _FACILITY_I, Id, 0, "ws", 3, SS_Ind); + application[i].CDEnable = false; + } + } + break; + + case DEACTIVATION_DIVERSION: + case ACTIVATION_DIVERSION: + case DIVERSION_INTERROGATE_CFU: + case DIVERSION_INTERROGATE_CFB: + case DIVERSION_INTERROGATE_CFNR: + case DIVERSION_INTERROGATE_NUM: + case CCBS_REQUEST: + case CCBS_DEACTIVATE: + case CCBS_INTERROGATE: + if (!plci->appl) break; + if (pty_cai[2] != 0xff) + { + PUT_WORD(&Interr_Err_Ind[4], 0x3600 | (word)pty_cai[2]); + } + else + { + PUT_WORD(&Interr_Err_Ind[4], 0x300E); + } + switch (pty_cai[5]) + { + case DEACTIVATION_DIVERSION: + dbug(1, dprintf("Deact_Div")); + Interr_Err_Ind[0] = 0x9; + Interr_Err_Ind[3] = 0x6; + PUT_WORD(&Interr_Err_Ind[1], S_CALL_FORWARDING_STOP); + break; + case ACTIVATION_DIVERSION: + dbug(1, dprintf("Act_Div")); + Interr_Err_Ind[0] = 0x9; + Interr_Err_Ind[3] = 0x6; + PUT_WORD(&Interr_Err_Ind[1], S_CALL_FORWARDING_START); + break; + case DIVERSION_INTERROGATE_CFU: + case DIVERSION_INTERROGATE_CFB: + case DIVERSION_INTERROGATE_CFNR: + dbug(1, dprintf("Interr_Div")); + Interr_Err_Ind[0] = 0xa; + Interr_Err_Ind[3] = 0x7; + PUT_WORD(&Interr_Err_Ind[1], S_INTERROGATE_DIVERSION); + break; + case DIVERSION_INTERROGATE_NUM: + dbug(1, dprintf("Interr_Num")); + Interr_Err_Ind[0] = 0xa; + Interr_Err_Ind[3] = 0x7; + PUT_WORD(&Interr_Err_Ind[1], S_INTERROGATE_NUMBERS); + break; + case CCBS_REQUEST: + dbug(1, dprintf("CCBS Request")); + Interr_Err_Ind[0] = 0xd; + Interr_Err_Ind[3] = 0xa; + PUT_WORD(&Interr_Err_Ind[1], S_CCBS_REQUEST); + break; + case CCBS_DEACTIVATE: + dbug(1, dprintf("CCBS Deactivate")); + Interr_Err_Ind[0] = 0x9; + Interr_Err_Ind[3] = 0x6; + PUT_WORD(&Interr_Err_Ind[1], S_CCBS_DEACTIVATE); + break; + case CCBS_INTERROGATE: + dbug(1, dprintf("CCBS Interrogate")); + Interr_Err_Ind[0] = 0xb; + Interr_Err_Ind[3] = 0x8; + PUT_WORD(&Interr_Err_Ind[1], S_CCBS_INTERROGATE); + break; + } + PUT_DWORD(&Interr_Err_Ind[6], plci->appl->S_Handle); + sendf(plci->appl, _FACILITY_I, Id & 0x7, 0, "ws", 3, Interr_Err_Ind); + plci_remove(plci); + break; + case ACTIVATION_MWI: + case DEACTIVATION_MWI: + if (pty_cai[5] == ACTIVATION_MWI) + { + PUT_WORD(&SS_Ind[1], S_MWI_ACTIVATE); + } + else PUT_WORD(&SS_Ind[1], S_MWI_DEACTIVATE); + + if (pty_cai[2] != 0xff) + { + PUT_WORD(&SS_Ind[4], 0x3600 | (word)pty_cai[2]); + } + else + { + PUT_WORD(&SS_Ind[4], 0x300E); + } + + if (plci->cr_enquiry) + { + sendf(plci->appl, _FACILITY_I, Id & 0xf, 0, "ws", 3, SS_Ind); + plci_remove(plci); + } + else + { + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", 3, SS_Ind); + } + break; + case CONF_ADD: /* ERROR */ + case CONF_BEGIN: + case CONF_DROP: + case CONF_ISOLATE: + case CONF_REATTACH: + CONF_Ind[0] = 9; + CONF_Ind[3] = 6; + switch (pty_cai[5]) + { + case CONF_BEGIN: + PUT_WORD(&CONF_Ind[1], S_CONF_BEGIN); + plci->ptyState = 0; + break; + case CONF_DROP: + CONF_Ind[0] = 5; + CONF_Ind[3] = 2; + PUT_WORD(&CONF_Ind[1], S_CONF_DROP); + plci->ptyState = CONNECTED; + break; + case CONF_ISOLATE: + CONF_Ind[0] = 5; + CONF_Ind[3] = 2; + PUT_WORD(&CONF_Ind[1], S_CONF_ISOLATE); + plci->ptyState = CONNECTED; + break; + case CONF_REATTACH: + CONF_Ind[0] = 5; + CONF_Ind[3] = 2; + PUT_WORD(&CONF_Ind[1], S_CONF_REATTACH); + plci->ptyState = CONNECTED; + break; + case CONF_ADD: + PUT_WORD(&CONF_Ind[1], S_CONF_ADD); + plci->relatedPTYPLCI = NULL; + tplci = plci->relatedPTYPLCI; + if (tplci) tplci->ptyState = CONNECTED; + plci->ptyState = CONNECTED; + break; + } + + if (pty_cai[2] != 0xff) + { + PUT_WORD(&CONF_Ind[4], 0x3600 | (word)pty_cai[2]); + } + else + { + PUT_WORD(&CONF_Ind[4], 0x3303); /* Time-out: network did not respond + within the required time */ + } + + PUT_DWORD(&CONF_Ind[6], 0x0); + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", 3, CONF_Ind); + break; + } + break; + + /* Supplementary Service indicates success */ + case S_SERVICE: + dbug(1, dprintf("Service_Ind")); + PUT_WORD(&CF_Ind[4], 0); + switch (pty_cai[5]) + { + case THREE_PTY_END: + case THREE_PTY_BEGIN: + case ECT_EXECUTE: + if (!plci->relatedPTYPLCI) break; + tplci = plci->relatedPTYPLCI; + rId = ((word)tplci->Id << 8) | tplci->adapter->Id; + if (tplci->tel) rId |= EXT_CONTROLLER; + if (pty_cai[5] == ECT_EXECUTE) + { + PUT_WORD(&SS_Ind[1], S_ECT); + + if (plci->vswitchstate != 3) + { + + plci->ptyState = IDLE; + plci->relatedPTYPLCI = NULL; + plci->ptyState = 0; + + } + + dbug(1, dprintf("ECT OK")); + sendf(tplci->appl, _FACILITY_I, rId, 0, "ws", 3, SS_Ind); + + + + } + else + { + switch (plci->ptyState) + { + case S_3PTY_BEGIN: + plci->ptyState = CONNECTED; + dbug(1, dprintf("3PTY ON")); + break; + + case S_3PTY_END: + plci->ptyState = IDLE; + plci->relatedPTYPLCI = NULL; + plci->ptyState = 0; + dbug(1, dprintf("3PTY OFF")); + break; + } + PUT_WORD(&SS_Ind[1], pty_cai[5] + 3); + sendf(tplci->appl, _FACILITY_I, rId, 0, "ws", 3, SS_Ind); + } + break; + + case CALL_DEFLECTION: + PUT_WORD(&SS_Ind[1], pty_cai[5]); + for (i = 0; i < max_appl; i++) + { + if (application[i].CDEnable) + { + if (application[i].Id) sendf(&application[i], _FACILITY_I, Id, 0, "ws", 3, SS_Ind); + application[i].CDEnable = false; + } + } + break; + + case DEACTIVATION_DIVERSION: + case ACTIVATION_DIVERSION: + if (!plci->appl) break; + PUT_WORD(&CF_Ind[1], pty_cai[5] + 2); + PUT_DWORD(&CF_Ind[6], plci->appl->S_Handle); + sendf(plci->appl, _FACILITY_I, Id & 0x7, 0, "ws", 3, CF_Ind); + plci_remove(plci); + break; + + case DIVERSION_INTERROGATE_CFU: + case DIVERSION_INTERROGATE_CFB: + case DIVERSION_INTERROGATE_CFNR: + case DIVERSION_INTERROGATE_NUM: + case CCBS_REQUEST: + case CCBS_DEACTIVATE: + case CCBS_INTERROGATE: + if (!plci->appl) break; + switch (pty_cai[5]) + { + case DIVERSION_INTERROGATE_CFU: + case DIVERSION_INTERROGATE_CFB: + case DIVERSION_INTERROGATE_CFNR: + dbug(1, dprintf("Interr_Div")); + PUT_WORD(&pty_cai[1], S_INTERROGATE_DIVERSION); + pty_cai[3] = pty_cai[0] - 3; /* Supplementary Service-specific parameter len */ + break; + case DIVERSION_INTERROGATE_NUM: + dbug(1, dprintf("Interr_Num")); + PUT_WORD(&pty_cai[1], S_INTERROGATE_NUMBERS); + pty_cai[3] = pty_cai[0] - 3; /* Supplementary Service-specific parameter len */ + break; + case CCBS_REQUEST: + dbug(1, dprintf("CCBS Request")); + PUT_WORD(&pty_cai[1], S_CCBS_REQUEST); + pty_cai[3] = pty_cai[0] - 3; /* Supplementary Service-specific parameter len */ + break; + case CCBS_DEACTIVATE: + dbug(1, dprintf("CCBS Deactivate")); + PUT_WORD(&pty_cai[1], S_CCBS_DEACTIVATE); + pty_cai[3] = pty_cai[0] - 3; /* Supplementary Service-specific parameter len */ + break; + case CCBS_INTERROGATE: + dbug(1, dprintf("CCBS Interrogate")); + PUT_WORD(&pty_cai[1], S_CCBS_INTERROGATE); + pty_cai[3] = pty_cai[0] - 3; /* Supplementary Service-specific parameter len */ + break; + } + PUT_WORD(&pty_cai[4], 0); /* Supplementary Service Reason */ + PUT_DWORD(&pty_cai[6], plci->appl->S_Handle); + sendf(plci->appl, _FACILITY_I, Id & 0x7, 0, "wS", 3, pty_cai); + plci_remove(plci); + break; + + case ACTIVATION_MWI: + case DEACTIVATION_MWI: + if (pty_cai[5] == ACTIVATION_MWI) + { + PUT_WORD(&SS_Ind[1], S_MWI_ACTIVATE); + } + else PUT_WORD(&SS_Ind[1], S_MWI_DEACTIVATE); + if (plci->cr_enquiry) + { + sendf(plci->appl, _FACILITY_I, Id & 0xf, 0, "ws", 3, SS_Ind); + plci_remove(plci); + } + else + { + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", 3, SS_Ind); + } + break; + case MWI_INDICATION: + if (pty_cai[0] >= 0x12) + { + PUT_WORD(&pty_cai[3], S_MWI_INDICATE); + pty_cai[2] = pty_cai[0] - 2; /* len Parameter */ + pty_cai[5] = pty_cai[0] - 5; /* Supplementary Service-specific parameter len */ + if (plci->appl && (a->Notification_Mask[plci->appl->Id - 1] & SMASK_MWI)) + { + if (plci->internal_command == GET_MWI_STATE) /* result on Message Waiting Listen */ + { + sendf(plci->appl, _FACILITY_I, Id & 0xf, 0, "wS", 3, &pty_cai[2]); + plci_remove(plci); + return; + } + else sendf(plci->appl, _FACILITY_I, Id, 0, "wS", 3, &pty_cai[2]); + pty_cai[0] = 0; + } + else + { + for (i = 0; i < max_appl; i++) + { + if (a->Notification_Mask[i]&SMASK_MWI) + { + sendf(&application[i], _FACILITY_I, Id & 0x7, 0, "wS", 3, &pty_cai[2]); + pty_cai[0] = 0; + } + } + } + + if (!pty_cai[0]) + { /* acknowledge */ + facility[2] = 0; /* returncode */ + } + else facility[2] = 0xff; + } + else + { + /* reject */ + facility[2] = 0xff; /* returncode */ + } + facility[0] = 2; + facility[1] = MWI_RESPONSE; /* Function */ + add_p(plci, CAI, facility); + add_p(plci, ESC, multi_ssext_parms[0]); /* remembered parameter -> only one possible */ + sig_req(plci, S_SERVICE, 0); + send_req(plci); + plci->command = 0; + next_internal_command(Id, plci); + break; + case CONF_ADD: /* OK */ + case CONF_BEGIN: + case CONF_DROP: + case CONF_ISOLATE: + case CONF_REATTACH: + case CONF_PARTYDISC: + CONF_Ind[0] = 9; + CONF_Ind[3] = 6; + switch (pty_cai[5]) + { + case CONF_BEGIN: + PUT_WORD(&CONF_Ind[1], S_CONF_BEGIN); + if (pty_cai[0] == 6) + { + d = pty_cai[6]; + PUT_DWORD(&CONF_Ind[6], d); /* PartyID */ + } + else + { + PUT_DWORD(&CONF_Ind[6], 0x0); + } + break; + case CONF_ISOLATE: + PUT_WORD(&CONF_Ind[1], S_CONF_ISOLATE); + CONF_Ind[0] = 5; + CONF_Ind[3] = 2; + break; + case CONF_REATTACH: + PUT_WORD(&CONF_Ind[1], S_CONF_REATTACH); + CONF_Ind[0] = 5; + CONF_Ind[3] = 2; + break; + case CONF_DROP: + PUT_WORD(&CONF_Ind[1], S_CONF_DROP); + CONF_Ind[0] = 5; + CONF_Ind[3] = 2; + break; + case CONF_ADD: + PUT_WORD(&CONF_Ind[1], S_CONF_ADD); + d = pty_cai[6]; + PUT_DWORD(&CONF_Ind[6], d); /* PartyID */ + tplci = plci->relatedPTYPLCI; + if (tplci) tplci->ptyState = CONNECTED; + break; + case CONF_PARTYDISC: + CONF_Ind[0] = 7; + CONF_Ind[3] = 4; + PUT_WORD(&CONF_Ind[1], S_CONF_PARTYDISC); + d = pty_cai[6]; + PUT_DWORD(&CONF_Ind[4], d); /* PartyID */ + break; + } + plci->ptyState = CONNECTED; + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", 3, CONF_Ind); + break; + case CCBS_INFO_RETAIN: + case CCBS_ERASECALLLINKAGEID: + case CCBS_STOP_ALERTING: + CONF_Ind[0] = 5; + CONF_Ind[3] = 2; + switch (pty_cai[5]) + { + case CCBS_INFO_RETAIN: + PUT_WORD(&CONF_Ind[1], S_CCBS_INFO_RETAIN); + break; + case CCBS_STOP_ALERTING: + PUT_WORD(&CONF_Ind[1], S_CCBS_STOP_ALERTING); + break; + case CCBS_ERASECALLLINKAGEID: + PUT_WORD(&CONF_Ind[1], S_CCBS_ERASECALLLINKAGEID); + CONF_Ind[0] = 7; + CONF_Ind[3] = 4; + CONF_Ind[6] = 0; + CONF_Ind[7] = 0; + break; + } + w = pty_cai[6]; + PUT_WORD(&CONF_Ind[4], w); /* PartyID */ + + if (plci->appl && (a->Notification_Mask[plci->appl->Id - 1] & SMASK_CCBS)) + { + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", 3, CONF_Ind); + } + else + { + for (i = 0; i < max_appl; i++) + if (a->Notification_Mask[i] & SMASK_CCBS) + sendf(&application[i], _FACILITY_I, Id & 0x7, 0, "ws", 3, CONF_Ind); + } + break; + } + break; + case CALL_HOLD_REJ: + cau = parms[7]; + if (cau) + { + i = _L3_CAUSE | cau[2]; + if (cau[2] == 0) i = 0x3603; + } + else + { + i = 0x3603; + } + PUT_WORD(&SS_Ind[1], S_HOLD); + PUT_WORD(&SS_Ind[4], i); + if (plci->SuppState == HOLD_REQUEST) + { + plci->SuppState = IDLE; + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", 3, SS_Ind); + } + break; + + case CALL_HOLD_ACK: + if (plci->SuppState == HOLD_REQUEST) + { + plci->SuppState = CALL_HELD; + CodecIdCheck(a, plci); + start_internal_command(Id, plci, hold_save_command); + } + break; + + case CALL_RETRIEVE_REJ: + cau = parms[7]; + if (cau) + { + i = _L3_CAUSE | cau[2]; + if (cau[2] == 0) i = 0x3603; + } + else + { + i = 0x3603; + } + PUT_WORD(&SS_Ind[1], S_RETRIEVE); + PUT_WORD(&SS_Ind[4], i); + if (plci->SuppState == RETRIEVE_REQUEST) + { + plci->SuppState = CALL_HELD; + CodecIdCheck(a, plci); + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", 3, SS_Ind); + } + break; + + case CALL_RETRIEVE_ACK: + PUT_WORD(&SS_Ind[1], S_RETRIEVE); + if (plci->SuppState == RETRIEVE_REQUEST) + { + plci->SuppState = IDLE; + plci->call_dir |= CALL_DIR_FORCE_OUTG_NL; + plci->b_channel = esc_chi[esc_chi[0]]&0x1f; + if (plci->tel) + { + mixer_set_bchannel_id_esc(plci, plci->b_channel); + dbug(1, dprintf("RetrChannel=0x%x", plci->b_channel)); + SetVoiceChannel(a->AdvCodecPLCI, esc_chi, a); + if (plci->B2_prot == B2_TRANSPARENT && plci->B3_prot == B3_TRANSPARENT) + { + dbug(1, dprintf("Get B-ch")); + start_internal_command(Id, plci, retrieve_restore_command); + } + else + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", 3, SS_Ind); + } + else + start_internal_command(Id, plci, retrieve_restore_command); + } + break; + + case INDICATE_IND: + if (plci->State != LISTENING) { + sig_req(plci, HANGUP, 0); + send_req(plci); + break; + } + cip = find_cip(a, parms[4], parms[6]); + cip_mask = 1L << cip; + dbug(1, dprintf("cip=%d,cip_mask=%lx", cip, cip_mask)); + clear_c_ind_mask(plci); + if (!remove_started && !a->adapter_disabled) + { + set_c_ind_mask_bit(plci, MAX_APPL); + group_optimization(a, plci); + for (i = 0; i < max_appl; i++) { + if (application[i].Id + && (a->CIP_Mask[i] & 1 || a->CIP_Mask[i] & cip_mask) + && CPN_filter_ok(parms[0], a, i) + && test_group_ind_mask_bit(plci, i)) { + dbug(1, dprintf("storedcip_mask[%d]=0x%lx", i, a->CIP_Mask[i])); + set_c_ind_mask_bit(plci, i); + dump_c_ind_mask(plci); + plci->State = INC_CON_PENDING; + plci->call_dir = (plci->call_dir & ~(CALL_DIR_OUT | CALL_DIR_ORIGINATE)) | + CALL_DIR_IN | CALL_DIR_ANSWER; + if (esc_chi[0]) { + plci->b_channel = esc_chi[esc_chi[0]] & 0x1f; + mixer_set_bchannel_id_esc(plci, plci->b_channel); + } + /* if a listen on the ext controller is done, check if hook states */ + /* are supported or if just a on board codec must be activated */ + if (a->codec_listen[i] && !a->AdvSignalPLCI) { + if (a->profile.Global_Options & HANDSET) + plci->tel = ADV_VOICE; + else if (a->profile.Global_Options & ON_BOARD_CODEC) + plci->tel = CODEC; + if (plci->tel) Id |= EXT_CONTROLLER; + a->codec_listen[i] = plci; + } + + sendf(&application[i], _CONNECT_I, Id, 0, + "wSSSSSSSbSSSSS", cip, /* CIP */ + parms[0], /* CalledPartyNumber */ + multi_CiPN_parms[0], /* CallingPartyNumber */ + parms[2], /* CalledPartySubad */ + parms[3], /* CallingPartySubad */ + parms[4], /* BearerCapability */ + parms[5], /* LowLC */ + parms[6], /* HighLC */ + ai_len, /* nested struct add_i */ + add_i[0], /* B channel info */ + add_i[1], /* keypad facility */ + add_i[2], /* user user data */ + add_i[3], /* nested facility */ + multi_CiPN_parms[1] /* second CiPN(SCR) */ + ); + SendSSExtInd(&application[i], + plci, + Id, + multi_ssext_parms); + SendSetupInfo(&application[i], + plci, + Id, + parms, + SendMultiIE(plci, Id, multi_pi_parms, PI, 0x210, true)); + } + } + clear_c_ind_mask_bit(plci, MAX_APPL); + dump_c_ind_mask(plci); + } + if (c_ind_mask_empty(plci)) { + sig_req(plci, HANGUP, 0); + send_req(plci); + plci->State = IDLE; + } + plci->notifiedcall = 0; + a->listen_active--; + listen_check(a); + break; + + case CALL_PEND_NOTIFY: + plci->notifiedcall = 1; + listen_check(a); + break; + + case CALL_IND: + case CALL_CON: + if (plci->State == ADVANCED_VOICE_SIG || plci->State == ADVANCED_VOICE_NOSIG) + { + if (plci->internal_command == PERM_COD_CONN_PEND) + { + if (plci->State == ADVANCED_VOICE_NOSIG) + { + dbug(1, dprintf("***Codec OK")); + if (a->AdvSignalPLCI) + { + tplci = a->AdvSignalPLCI; + if (tplci->spoofed_msg) + { + dbug(1, dprintf("***Spoofed Msg(0x%x)", tplci->spoofed_msg)); + tplci->command = 0; + tplci->internal_command = 0; + x_Id = ((word)tplci->Id << 8) | tplci->adapter->Id | 0x80; + switch (tplci->spoofed_msg) + { + case CALL_RES: + tplci->command = _CONNECT_I | RESPONSE; + api_load_msg(&tplci->saved_msg, saved_parms); + add_b1(tplci, &saved_parms[1], 0, tplci->B1_facilities); + if (tplci->adapter->Info_Mask[tplci->appl->Id - 1] & 0x200) + { + /* early B3 connect (CIP mask bit 9) no release after a disc */ + add_p(tplci, LLI, "\x01\x01"); + } + add_s(tplci, CONN_NR, &saved_parms[2]); + add_s(tplci, LLC, &saved_parms[4]); + add_ai(tplci, &saved_parms[5]); + tplci->State = INC_CON_ACCEPT; + sig_req(tplci, CALL_RES, 0); + send_req(tplci); + break; + + case AWAITING_SELECT_B: + dbug(1, dprintf("Select_B continue")); + start_internal_command(x_Id, tplci, select_b_command); + break; + + case AWAITING_MANUF_CON: /* Get_Plci per Manufacturer_Req to ext controller */ + if (!tplci->Sig.Id) + { + dbug(1, dprintf("No SigID!")); + sendf(tplci->appl, _MANUFACTURER_R | CONFIRM, x_Id, tplci->number, "dww", _DI_MANU_ID, _MANUFACTURER_R, _OUT_OF_PLCI); + plci_remove(tplci); + break; + } + tplci->command = _MANUFACTURER_R; + api_load_msg(&tplci->saved_msg, saved_parms); + dir = saved_parms[2].info[0]; + if (dir == 1) { + sig_req(tplci, CALL_REQ, 0); + } + else if (!dir) { + sig_req(tplci, LISTEN_REQ, 0); + } + send_req(tplci); + sendf(tplci->appl, _MANUFACTURER_R | CONFIRM, x_Id, tplci->number, "dww", _DI_MANU_ID, _MANUFACTURER_R, 0); + break; + + case (CALL_REQ | AWAITING_MANUF_CON): + sig_req(tplci, CALL_REQ, 0); + send_req(tplci); + break; + + case CALL_REQ: + if (!tplci->Sig.Id) + { + dbug(1, dprintf("No SigID!")); + sendf(tplci->appl, _CONNECT_R | CONFIRM, tplci->adapter->Id, 0, "w", _OUT_OF_PLCI); + plci_remove(tplci); + break; + } + tplci->command = _CONNECT_R; + api_load_msg(&tplci->saved_msg, saved_parms); + add_s(tplci, CPN, &saved_parms[1]); + add_s(tplci, DSA, &saved_parms[3]); + add_ai(tplci, &saved_parms[9]); + sig_req(tplci, CALL_REQ, 0); + send_req(tplci); + break; + + case CALL_RETRIEVE: + tplci->command = C_RETRIEVE_REQ; + sig_req(tplci, CALL_RETRIEVE, 0); + send_req(tplci); + break; + } + tplci->spoofed_msg = 0; + if (tplci->internal_command == 0) + next_internal_command(x_Id, tplci); + } + } + next_internal_command(Id, plci); + break; + } + dbug(1, dprintf("***Codec Hook Init Req")); + plci->internal_command = PERM_COD_HOOK; + add_p(plci, FTY, "\x01\x09"); /* Get Hook State*/ + sig_req(plci, TEL_CTRL, 0); + send_req(plci); + } + } + else if (plci->command != _MANUFACTURER_R /* old style permanent connect */ + && plci->State != INC_ACT_PENDING) + { + mixer_set_bchannel_id_esc(plci, plci->b_channel); + if (plci->tel == ADV_VOICE && plci->SuppState == IDLE) /* with permanent codec switch on immediately */ + { + chi[2] = plci->b_channel; + SetVoiceChannel(a->AdvCodecPLCI, chi, a); + } + sendf(plci->appl, _CONNECT_ACTIVE_I, Id, 0, "Sss", parms[21], "", ""); + plci->State = INC_ACT_PENDING; + } + break; + + case TEL_CTRL: + ie = multi_fac_parms[0]; /* inspect the facility hook indications */ + if (plci->State == ADVANCED_VOICE_SIG && ie[0]) { + switch (ie[1] & 0x91) { + case 0x80: /* hook off */ + case 0x81: + if (plci->internal_command == PERM_COD_HOOK) + { + dbug(1, dprintf("init:hook_off")); + plci->hook_state = ie[1]; + next_internal_command(Id, plci); + break; + } + else /* ignore doubled hook indications */ + { + if (((plci->hook_state) & 0xf0) == 0x80) + { + dbug(1, dprintf("ignore hook")); + break; + } + plci->hook_state = ie[1]&0x91; + } + /* check for incoming call pending */ + /* and signal '+'.Appl must decide */ + /* with connect_res if call must */ + /* accepted or not */ + for (i = 0, tplci = NULL; i < max_appl; i++) { + if (a->codec_listen[i] + && (a->codec_listen[i]->State == INC_CON_PENDING + || a->codec_listen[i]->State == INC_CON_ALERT)) { + tplci = a->codec_listen[i]; + tplci->appl = &application[i]; + } + } + /* no incoming call, do outgoing call */ + /* and signal '+' if outg. setup */ + if (!a->AdvSignalPLCI && !tplci) { + if ((i = get_plci(a))) { + a->AdvSignalPLCI = &a->plci[i - 1]; + tplci = a->AdvSignalPLCI; + tplci->tel = ADV_VOICE; + PUT_WORD(&voice_cai[5], a->AdvSignalAppl->MaxDataLength); + if (a->Info_Mask[a->AdvSignalAppl->Id - 1] & 0x200) { + /* early B3 connect (CIP mask bit 9) no release after a disc */ + add_p(tplci, LLI, "\x01\x01"); + } + add_p(tplci, CAI, voice_cai); + add_p(tplci, OAD, a->TelOAD); + add_p(tplci, OSA, a->TelOSA); + add_p(tplci, SHIFT | 6, NULL); + add_p(tplci, SIN, "\x02\x01\x00"); + add_p(tplci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(tplci, ASSIGN, DSIG_ID); + a->AdvSignalPLCI->internal_command = HOOK_OFF_REQ; + a->AdvSignalPLCI->command = 0; + tplci->appl = a->AdvSignalAppl; + tplci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; + send_req(tplci); + } + + } + + if (!tplci) break; + Id = ((word)tplci->Id << 8) | a->Id; + Id |= EXT_CONTROLLER; + sendf(tplci->appl, + _FACILITY_I, + Id, + 0, + "ws", (word)0, "\x01+"); + break; + + case 0x90: /* hook on */ + case 0x91: + if (plci->internal_command == PERM_COD_HOOK) + { + dbug(1, dprintf("init:hook_on")); + plci->hook_state = ie[1] & 0x91; + next_internal_command(Id, plci); + break; + } + else /* ignore doubled hook indications */ + { + if (((plci->hook_state) & 0xf0) == 0x90) break; + plci->hook_state = ie[1] & 0x91; + } + /* hangup the adv. voice call and signal '-' to the appl */ + if (a->AdvSignalPLCI) { + Id = ((word)a->AdvSignalPLCI->Id << 8) | a->Id; + if (plci->tel) Id |= EXT_CONTROLLER; + sendf(a->AdvSignalAppl, + _FACILITY_I, + Id, + 0, + "ws", (word)0, "\x01-"); + a->AdvSignalPLCI->internal_command = HOOK_ON_REQ; + a->AdvSignalPLCI->command = 0; + sig_req(a->AdvSignalPLCI, HANGUP, 0); + send_req(a->AdvSignalPLCI); + } + break; + } + } + break; + + case RESUME: + clear_c_ind_mask_bit(plci, (word)(plci->appl->Id - 1)); + PUT_WORD(&resume_cau[4], GOOD); + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", (word)3, resume_cau); + break; + + case SUSPEND: + clear_c_ind_mask(plci); + + if (plci->NL.Id && !plci->nl_remove_id) { + mixer_remove(plci); + nl_req_ncci(plci, REMOVE, 0); + } + if (!plci->sig_remove_id) { + plci->internal_command = 0; + sig_req(plci, REMOVE, 0); + } + send_req(plci); + if (!plci->channels) { + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", (word)3, "\x05\x04\x00\x02\x00\x00"); + sendf(plci->appl, _DISCONNECT_I, Id, 0, "w", 0); + } + break; + + case SUSPEND_REJ: + break; + + case HANGUP: + plci->hangup_flow_ctrl_timer = 0; + if (plci->manufacturer && plci->State == LOCAL_CONNECT) break; + cau = parms[7]; + if (cau) { + i = _L3_CAUSE | cau[2]; + if (cau[2] == 0) i = 0; + else if (cau[2] == 8) i = _L1_ERROR; + else if (cau[2] == 9 || cau[2] == 10) i = _L2_ERROR; + else if (cau[2] == 5) i = _CAPI_GUARD_ERROR; + } + else { + i = _L3_ERROR; + } + + if (plci->State == INC_CON_PENDING || plci->State == INC_CON_ALERT) + { + for (i = 0; i < max_appl; i++) + { + if (test_c_ind_mask_bit(plci, i)) + sendf(&application[i], _DISCONNECT_I, Id, 0, "w", 0); + } + } + else + { + clear_c_ind_mask(plci); + } + if (!plci->appl) + { + if (plci->State == LISTENING) + { + plci->notifiedcall = 0; + a->listen_active--; + } + plci->State = INC_DIS_PENDING; + if (c_ind_mask_empty(plci)) + { + plci->State = IDLE; + if (plci->NL.Id && !plci->nl_remove_id) + { + mixer_remove(plci); + nl_req_ncci(plci, REMOVE, 0); + } + if (!plci->sig_remove_id) + { + plci->internal_command = 0; + sig_req(plci, REMOVE, 0); + } + send_req(plci); + } + } + else + { + /* collision of DISCONNECT or CONNECT_RES with HANGUP can */ + /* result in a second HANGUP! Don't generate another */ + /* DISCONNECT */ + if (plci->State != IDLE && plci->State != INC_DIS_PENDING) + { + if (plci->State == RESUMING) + { + PUT_WORD(&resume_cau[4], i); + sendf(plci->appl, _FACILITY_I, Id, 0, "ws", (word)3, resume_cau); + } + plci->State = INC_DIS_PENDING; + sendf(plci->appl, _DISCONNECT_I, Id, 0, "w", i); + } + } + break; + + case SSEXT_IND: + SendSSExtInd(NULL, plci, Id, multi_ssext_parms); + break; + + case VSWITCH_REQ: + VSwitchReqInd(plci, Id, multi_vswitch_parms); + break; + case VSWITCH_IND: + if (plci->relatedPTYPLCI && + plci->vswitchstate == 3 && + plci->relatedPTYPLCI->vswitchstate == 3 && + parms[MAXPARMSIDS - 1][0]) + { + add_p(plci->relatedPTYPLCI, SMSG, parms[MAXPARMSIDS - 1]); + sig_req(plci->relatedPTYPLCI, VSWITCH_REQ, 0); + send_req(plci->relatedPTYPLCI); + } + else VSwitchReqInd(plci, Id, multi_vswitch_parms); + break; + + } +} + + +static void SendSetupInfo(APPL *appl, PLCI *plci, dword Id, byte **parms, byte Info_Sent_Flag) +{ + word i; + byte *ie; + word Info_Number; + byte *Info_Element; + word Info_Mask = 0; + + dbug(1, dprintf("SetupInfo")); + + for (i = 0; i < MAXPARMSIDS; i++) { + ie = parms[i]; + Info_Number = 0; + Info_Element = ie; + if (ie[0]) { + switch (i) { + case 0: + dbug(1, dprintf("CPN ")); + Info_Number = 0x0070; + Info_Mask = 0x80; + Info_Sent_Flag = true; + break; + case 8: /* display */ + dbug(1, dprintf("display(%d)", i)); + Info_Number = 0x0028; + Info_Mask = 0x04; + Info_Sent_Flag = true; + break; + case 16: /* Channel Id */ + dbug(1, dprintf("CHI")); + Info_Number = 0x0018; + Info_Mask = 0x100; + Info_Sent_Flag = true; + mixer_set_bchannel_id(plci, Info_Element); + break; + case 19: /* Redirected Number */ + dbug(1, dprintf("RDN")); + Info_Number = 0x0074; + Info_Mask = 0x400; + Info_Sent_Flag = true; + break; + case 20: /* Redirected Number extended */ + dbug(1, dprintf("RDX")); + Info_Number = 0x0073; + Info_Mask = 0x400; + Info_Sent_Flag = true; + break; + case 22: /* Redirecing Number */ + dbug(1, dprintf("RIN")); + Info_Number = 0x0076; + Info_Mask = 0x400; + Info_Sent_Flag = true; + break; + default: + Info_Number = 0; + break; + } + } + + if (i == MAXPARMSIDS - 2) { /* to indicate the message type "Setup" */ + Info_Number = 0x8000 | 5; + Info_Mask = 0x10; + Info_Element = ""; + } + + if (Info_Sent_Flag && Info_Number) { + if (plci->adapter->Info_Mask[appl->Id - 1] & Info_Mask) { + sendf(appl, _INFO_I, Id, 0, "wS", Info_Number, Info_Element); + } + } + } } static void SendInfo(PLCI *plci, dword Id, byte **parms, byte iesent) { - word i; - word j; - word k; - byte * ie; - word Info_Number; - byte * Info_Element; - word Info_Mask = 0; - static byte charges[5] = {4,0,0,0,0}; - static byte cause[] = {0x02,0x80,0x00}; - APPL *appl; - - dbug(1,dprintf("InfoParse ")); - - if( - !plci->appl - && !plci->State - && plci->Sig.Ind!=NCR_FACILITY - ) - { - dbug(1,dprintf("NoParse ")); - return; - } - cause[2] = 0; - for(i=0; iSig.Ind==NCR_FACILITY) /* check controller broadcast */ - { - for(j=0; jId - && plci->adapter->Info_Mask[appl->Id-1] &Info_Mask) - { - dbug(1,dprintf("NCR_Ind")); - iesent=true; - sendf(&application[j],_INFO_I,Id&0x0f,0,"wS",Info_Number,Info_Element); - } - } - } - else if(!plci->appl) - { /* overlap receiving broadcast */ - if(Info_Number==CPN - || Info_Number==KEY - || Info_Number==NI - || Info_Number==DSP - || Info_Number==UUI ) - { - for(j=0; jadapter->Info_Mask[plci->appl->Id-1] &Info_Mask) - { - dbug(1,dprintf("Std_Ind")); - iesent=true; - sendf(plci->appl,_INFO_I,Id,0,"wS",Info_Number,Info_Element); - } - } + word i; + word j; + word k; + byte *ie; + word Info_Number; + byte *Info_Element; + word Info_Mask = 0; + static byte charges[5] = {4, 0, 0, 0, 0}; + static byte cause[] = {0x02, 0x80, 0x00}; + APPL *appl; + + dbug(1, dprintf("InfoParse ")); + + if ( + !plci->appl + && !plci->State + && plci->Sig.Ind != NCR_FACILITY + ) + { + dbug(1, dprintf("NoParse ")); + return; + } + cause[2] = 0; + for (i = 0; i < MAXPARMSIDS; i++) { + ie = parms[i]; + Info_Number = 0; + Info_Element = ie; + if (ie[0]) { + switch (i) { + case 0: + dbug(1, dprintf("CPN ")); + Info_Number = 0x0070; + Info_Mask = 0x80; + break; + case 7: /* ESC_CAU */ + dbug(1, dprintf("cau(0x%x)", ie[2])); + Info_Number = 0x0008; + Info_Mask = 0x00; + cause[2] = ie[2]; + Info_Element = NULL; + break; + case 8: /* display */ + dbug(1, dprintf("display(%d)", i)); + Info_Number = 0x0028; + Info_Mask = 0x04; + break; + case 9: /* Date display */ + dbug(1, dprintf("date(%d)", i)); + Info_Number = 0x0029; + Info_Mask = 0x02; + break; + case 10: /* charges */ + for (j = 0; j < 4; j++) charges[1 + j] = 0; + for (j = 0; j < ie[0] && !(ie[1 + j] & 0x80); j++); + for (k = 1, j++; j < ie[0] && k <= 4; j++, k++) charges[k] = ie[1 + j]; + Info_Number = 0x4000; + Info_Mask = 0x40; + Info_Element = charges; + break; + case 11: /* user user info */ + dbug(1, dprintf("uui")); + Info_Number = 0x007E; + Info_Mask = 0x08; + break; + case 12: /* congestion receiver ready */ + dbug(1, dprintf("clRDY")); + Info_Number = 0x00B0; + Info_Mask = 0x08; + Info_Element = ""; + break; + case 13: /* congestion receiver not ready */ + dbug(1, dprintf("clNRDY")); + Info_Number = 0x00BF; + Info_Mask = 0x08; + Info_Element = ""; + break; + case 15: /* Keypad Facility */ + dbug(1, dprintf("KEY")); + Info_Number = 0x002C; + Info_Mask = 0x20; + break; + case 16: /* Channel Id */ + dbug(1, dprintf("CHI")); + Info_Number = 0x0018; + Info_Mask = 0x100; + mixer_set_bchannel_id(plci, Info_Element); + break; + case 17: /* if no 1tr6 cause, send full cause, else esc_cause */ + dbug(1, dprintf("q9cau(0x%x)", ie[2])); + if (!cause[2] || cause[2] < 0x80) break; /* eg. layer 1 error */ + Info_Number = 0x0008; + Info_Mask = 0x01; + if (cause[2] != ie[2]) Info_Element = cause; + break; + case 19: /* Redirected Number */ + dbug(1, dprintf("RDN")); + Info_Number = 0x0074; + Info_Mask = 0x400; + break; + case 22: /* Redirecing Number */ + dbug(1, dprintf("RIN")); + Info_Number = 0x0076; + Info_Mask = 0x400; + break; + case 23: /* Notification Indicator */ + dbug(1, dprintf("NI")); + Info_Number = (word)NI; + Info_Mask = 0x210; + break; + case 26: /* Call State */ + dbug(1, dprintf("CST")); + Info_Number = (word)CST; + Info_Mask = 0x01; /* do with cause i.e. for now */ + break; + case MAXPARMSIDS - 2: /* Escape Message Type, must be the last indication */ + dbug(1, dprintf("ESC/MT[0x%x]", ie[3])); + Info_Number = 0x8000 | ie[3]; + if (iesent) Info_Mask = 0xffff; + else Info_Mask = 0x10; + Info_Element = ""; + break; + default: + Info_Number = 0; + Info_Mask = 0; + Info_Element = ""; + break; + } + } + + if (plci->Sig.Ind == NCR_FACILITY) /* check controller broadcast */ + { + for (j = 0; j < max_appl; j++) + { + appl = &application[j]; + if (Info_Number + && appl->Id + && plci->adapter->Info_Mask[appl->Id - 1] & Info_Mask) + { + dbug(1, dprintf("NCR_Ind")); + iesent = true; + sendf(&application[j], _INFO_I, Id & 0x0f, 0, "wS", Info_Number, Info_Element); + } + } + } + else if (!plci->appl) + { /* overlap receiving broadcast */ + if (Info_Number == CPN + || Info_Number == KEY + || Info_Number == NI + || Info_Number == DSP + || Info_Number == UUI) + { + for (j = 0; j < max_appl; j++) + { + if (test_c_ind_mask_bit(plci, j)) + { + dbug(1, dprintf("Ovl_Ind")); + iesent = true; + sendf(&application[j], _INFO_I, Id, 0, "wS", Info_Number, Info_Element); + } + } + } + } /* all other signalling states */ + else if (Info_Number + && plci->adapter->Info_Mask[plci->appl->Id - 1] & Info_Mask) + { + dbug(1, dprintf("Std_Ind")); + iesent = true; + sendf(plci->appl, _INFO_I, Id, 0, "wS", Info_Number, Info_Element); + } + } } static byte SendMultiIE(PLCI *plci, dword Id, byte **parms, byte ie_type, dword info_mask, byte setupParse) { - word i; - word j; - byte * ie; - word Info_Number; - byte * Info_Element; - APPL *appl; - word Info_Mask = 0; - byte iesent=0; - - if( - !plci->appl - && !plci->State - && plci->Sig.Ind!=NCR_FACILITY - && !setupParse - ) - { - dbug(1,dprintf("NoM-IEParse ")); - return 0; - } - dbug(1,dprintf("M-IEParse ")); - - for(i=0; iSig.Ind,ie_type)); - Info_Number = (word)ie_type; - Info_Mask = (word)info_mask; - } - - if(plci->Sig.Ind==NCR_FACILITY) /* check controller broadcast */ - { - for(j=0; jId - && plci->adapter->Info_Mask[appl->Id-1] &Info_Mask) - { - iesent = true; - dbug(1,dprintf("Mlt_NCR_Ind")); - sendf(&application[j],_INFO_I,Id&0x0f,0,"wS",Info_Number,Info_Element); - } - } - } - else if(!plci->appl && Info_Number) - { /* overlap receiving broadcast */ - for(j=0; jadapter->Info_Mask[plci->appl->Id-1] &Info_Mask) - { - iesent = true; - dbug(1,dprintf("Mlt_Std_Ind")); - sendf(plci->appl,_INFO_I,Id,0,"wS",Info_Number,Info_Element); - } - } - return iesent; -} - -static void SendSSExtInd(APPL * appl, PLCI * plci, dword Id, byte * * parms) -{ - word i; - /* Format of multi_ssext_parms[i][]: - 0 byte length - 1 byte SSEXTIE - 2 byte SSEXT_REQ/SSEXT_IND - 3 byte length - 4 word SSExtCommand - 6... Params - */ - if( - plci - && plci->State - && plci->Sig.Ind!=NCR_FACILITY - ) - for(i=0;iappl) - { - parms[i][0]=0; /* kill it */ - sendf(plci->appl,_MANUFACTURER_I, - Id, - 0, - "dwS", - _DI_MANU_ID, - _DI_SSEXT_CTRL, - &parms[i][3]); - } - } + word i; + word j; + byte *ie; + word Info_Number; + byte *Info_Element; + APPL *appl; + word Info_Mask = 0; + byte iesent = 0; + + if ( + !plci->appl + && !plci->State + && plci->Sig.Ind != NCR_FACILITY + && !setupParse + ) + { + dbug(1, dprintf("NoM-IEParse ")); + return 0; + } + dbug(1, dprintf("M-IEParse ")); + + for (i = 0; i < MAX_MULTI_IE; i++) + { + ie = parms[i]; + Info_Number = 0; + Info_Element = ie; + if (ie[0]) + { + dbug(1, dprintf("[Ind0x%x]:IE=0x%x", plci->Sig.Ind, ie_type)); + Info_Number = (word)ie_type; + Info_Mask = (word)info_mask; + } + + if (plci->Sig.Ind == NCR_FACILITY) /* check controller broadcast */ + { + for (j = 0; j < max_appl; j++) + { + appl = &application[j]; + if (Info_Number + && appl->Id + && plci->adapter->Info_Mask[appl->Id - 1] & Info_Mask) + { + iesent = true; + dbug(1, dprintf("Mlt_NCR_Ind")); + sendf(&application[j], _INFO_I, Id & 0x0f, 0, "wS", Info_Number, Info_Element); + } + } + } + else if (!plci->appl && Info_Number) + { /* overlap receiving broadcast */ + for (j = 0; j < max_appl; j++) + { + if (test_c_ind_mask_bit(plci, j)) + { + iesent = true; + dbug(1, dprintf("Mlt_Ovl_Ind")); + sendf(&application[j] , _INFO_I, Id, 0, "wS", Info_Number, Info_Element); + } + } + } /* all other signalling states */ + else if (Info_Number + && plci->adapter->Info_Mask[plci->appl->Id - 1] & Info_Mask) + { + iesent = true; + dbug(1, dprintf("Mlt_Std_Ind")); + sendf(plci->appl, _INFO_I, Id, 0, "wS", Info_Number, Info_Element); + } + } + return iesent; +} + +static void SendSSExtInd(APPL *appl, PLCI *plci, dword Id, byte **parms) +{ + word i; + /* Format of multi_ssext_parms[i][]: + 0 byte length + 1 byte SSEXTIE + 2 byte SSEXT_REQ/SSEXT_IND + 3 byte length + 4 word SSExtCommand + 6... Params + */ + if ( + plci + && plci->State + && plci->Sig.Ind != NCR_FACILITY + ) + for (i = 0; i < MAX_MULTI_IE; i++) + { + if (parms[i][0] < 6) continue; + if (parms[i][2] == SSEXT_REQ) continue; + + if (appl) + { + parms[i][0] = 0; /* kill it */ + sendf(appl, _MANUFACTURER_I, + Id, + 0, + "dwS", + _DI_MANU_ID, + _DI_SSEXT_CTRL, + &parms[i][3]); + } + else if (plci->appl) + { + parms[i][0] = 0; /* kill it */ + sendf(plci->appl, _MANUFACTURER_I, + Id, + 0, + "dwS", + _DI_MANU_ID, + _DI_SSEXT_CTRL, + &parms[i][3]); + } + } }; static void nl_ind(PLCI *plci) { - byte ch; - word ncci; - dword Id; - DIVA_CAPI_ADAPTER * a; - word NCCIcode; - APPL * APPLptr; - word count; - word Num; - word i, ncpi_state; - byte len, ncci_state; - word msg; - word info = 0; - word fax_feature_bits; - byte fax_send_edata_ack; - static byte v120_header_buffer[2 + 3]; - static word fax_info[] = { - 0, /* T30_SUCCESS */ - _FAX_NO_CONNECTION, /* T30_ERR_NO_DIS_RECEIVED */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_TIMEOUT_NO_RESPONSE */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_RESPONSE */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_TOO_MANY_REPEATS */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_UNEXPECTED_MESSAGE */ - _FAX_REMOTE_ABORT, /* T30_ERR_UNEXPECTED_DCN */ - _FAX_LOCAL_ABORT, /* T30_ERR_DTC_UNSUPPORTED */ - _FAX_TRAINING_ERROR, /* T30_ERR_ALL_RATES_FAILED */ - _FAX_TRAINING_ERROR, /* T30_ERR_TOO_MANY_TRAINS */ - _FAX_PARAMETER_ERROR, /* T30_ERR_RECEIVE_CORRUPTED */ - _FAX_REMOTE_ABORT, /* T30_ERR_UNEXPECTED_DISC */ - _FAX_LOCAL_ABORT, /* T30_ERR_APPLICATION_DISC */ - _FAX_REMOTE_REJECT, /* T30_ERR_INCOMPATIBLE_DIS */ - _FAX_LOCAL_ABORT, /* T30_ERR_INCOMPATIBLE_DCS */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_TIMEOUT_NO_COMMAND */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_COMMAND */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_TIMEOUT_COMMAND_TOO_LONG */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_TIMEOUT_RESPONSE_TOO_LONG */ - _FAX_NO_CONNECTION, /* T30_ERR_NOT_IDENTIFIED */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_SUPERVISORY_TIMEOUT */ - _FAX_PARAMETER_ERROR, /* T30_ERR_TOO_LONG_SCAN_LINE */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_PAGE_AFTER_MPS */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_PAGE_AFTER_CFR */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_DCS_AFTER_FTT */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_DCS_AFTER_EOM */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_DCS_AFTER_MPS */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_DCN_AFTER_MCF */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_DCN_AFTER_RTN */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_CFR */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_MCF_AFTER_EOP */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_MCF_AFTER_EOM */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_MCF_AFTER_MPS */ - 0x331d, /* T30_ERR_SUB_SEP_UNSUPPORTED */ - 0x331e, /* T30_ERR_PWD_UNSUPPORTED */ - 0x331f, /* T30_ERR_SUB_SEP_PWD_UNSUPPORTED */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_INVALID_COMMAND_FRAME */ - _FAX_PARAMETER_ERROR, /* T30_ERR_UNSUPPORTED_PAGE_CODING */ - _FAX_PARAMETER_ERROR, /* T30_ERR_INVALID_PAGE_CODING */ - _FAX_REMOTE_REJECT, /* T30_ERR_INCOMPATIBLE_PAGE_CONFIG */ - _FAX_LOCAL_ABORT, /* T30_ERR_TIMEOUT_FROM_APPLICATION */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_V34FAX_NO_REACTION_ON_MARK */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_V34FAX_TRAINING_TIMEOUT */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_V34FAX_UNEXPECTED_V21 */ - _FAX_PROTOCOL_ERROR, /* T30_ERR_V34FAX_PRIMARY_CTS_ON */ - _FAX_LOCAL_ABORT, /* T30_ERR_V34FAX_TURNAROUND_POLLING */ - _FAX_LOCAL_ABORT /* T30_ERR_V34FAX_V8_INCOMPATIBILITY */ - }; - - byte dtmf_code_buffer[CAPIDTMF_RECV_DIGIT_BUFFER_SIZE + 1]; - - - static word rtp_info[] = { - GOOD, /* RTP_SUCCESS */ - 0x3600 /* RTP_ERR_SSRC_OR_PAYLOAD_CHANGE */ - }; - - static dword udata_forwarding_table[0x100 / sizeof(dword)] = - { - 0x0020301e, 0x00000000, 0x00000000, 0x00000000, - 0x00000000, 0x00000000, 0x00000000, 0x00000000 - }; - - ch = plci->NL.IndCh; - a = plci->adapter; - ncci = a->ch_ncci[ch]; - Id = (((dword)(ncci ? ncci : ch)) << 16) | (((word) plci->Id) << 8) | a->Id; - if(plci->tel) Id|=EXT_CONTROLLER; - APPLptr = plci->appl; - dbug(1,dprintf("NL_IND-Id(NL:0x%x)=0x%08lx,plci=%x,tel=%x,state=0x%x,ch=0x%x,chs=%d,Ind=%x", - plci->NL.Id,Id,plci->Id,plci->tel,plci->State,ch,plci->channels,plci->NL.Ind &0x0f)); - - /* in the case if no connect_active_Ind was sent to the appl we wait for */ - - if (plci->nl_remove_id) - { - plci->NL.RNR = 2; /* discard */ - dbug(1,dprintf("NL discard while remove pending")); - return; - } - if((plci->NL.Ind &0x0f)==N_CONNECT) - { - if(plci->State==INC_DIS_PENDING - || plci->State==OUTG_DIS_PENDING - || plci->State==IDLE) - { - plci->NL.RNR = 2; /* discard */ - dbug(1,dprintf("discard n_connect")); - return; - } - if(plci->State < INC_ACT_PENDING) - { - plci->NL.RNR = 1; /* flow control */ - channel_x_off (plci, ch, N_XON_CONNECT_IND); - return; - } - } - - if(!APPLptr) /* no application or invalid data */ - { /* while reloading the DSP */ - dbug(1,dprintf("discard1")); - plci->NL.RNR = 2; - return; - } - - if (((plci->NL.Ind &0x0f) == N_UDATA) - && (((plci->B2_prot != B2_SDLC) && ((plci->B1_resource == 17) || (plci->B1_resource == 18))) - || (plci->B2_prot == 7) - || (plci->B3_prot == 7)) ) - { - plci->ncpi_buffer[0] = 0; - - ncpi_state = plci->ncpi_state; - if (plci->NL.complete == 1) - { - byte * data = &plci->NL.RBuffer->P[0]; - - if ((plci->NL.RBuffer->length >= 12) - &&( (*data == DSP_UDATA_INDICATION_DCD_ON) - ||(*data == DSP_UDATA_INDICATION_CTS_ON)) ) - { - word conn_opt, ncpi_opt = 0x00; + byte ch; + word ncci; + dword Id; + DIVA_CAPI_ADAPTER *a; + word NCCIcode; + APPL *APPLptr; + word count; + word Num; + word i, ncpi_state; + byte len, ncci_state; + word msg; + word info = 0; + word fax_feature_bits; + byte fax_send_edata_ack; + static byte v120_header_buffer[2 + 3]; + static word fax_info[] = { + 0, /* T30_SUCCESS */ + _FAX_NO_CONNECTION, /* T30_ERR_NO_DIS_RECEIVED */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_TIMEOUT_NO_RESPONSE */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_RESPONSE */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_TOO_MANY_REPEATS */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_UNEXPECTED_MESSAGE */ + _FAX_REMOTE_ABORT, /* T30_ERR_UNEXPECTED_DCN */ + _FAX_LOCAL_ABORT, /* T30_ERR_DTC_UNSUPPORTED */ + _FAX_TRAINING_ERROR, /* T30_ERR_ALL_RATES_FAILED */ + _FAX_TRAINING_ERROR, /* T30_ERR_TOO_MANY_TRAINS */ + _FAX_PARAMETER_ERROR, /* T30_ERR_RECEIVE_CORRUPTED */ + _FAX_REMOTE_ABORT, /* T30_ERR_UNEXPECTED_DISC */ + _FAX_LOCAL_ABORT, /* T30_ERR_APPLICATION_DISC */ + _FAX_REMOTE_REJECT, /* T30_ERR_INCOMPATIBLE_DIS */ + _FAX_LOCAL_ABORT, /* T30_ERR_INCOMPATIBLE_DCS */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_TIMEOUT_NO_COMMAND */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_COMMAND */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_TIMEOUT_COMMAND_TOO_LONG */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_TIMEOUT_RESPONSE_TOO_LONG */ + _FAX_NO_CONNECTION, /* T30_ERR_NOT_IDENTIFIED */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_SUPERVISORY_TIMEOUT */ + _FAX_PARAMETER_ERROR, /* T30_ERR_TOO_LONG_SCAN_LINE */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_PAGE_AFTER_MPS */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_PAGE_AFTER_CFR */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_DCS_AFTER_FTT */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_DCS_AFTER_EOM */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_DCS_AFTER_MPS */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_DCN_AFTER_MCF */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_DCN_AFTER_RTN */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_CFR */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_MCF_AFTER_EOP */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_MCF_AFTER_EOM */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_RETRY_NO_MCF_AFTER_MPS */ + 0x331d, /* T30_ERR_SUB_SEP_UNSUPPORTED */ + 0x331e, /* T30_ERR_PWD_UNSUPPORTED */ + 0x331f, /* T30_ERR_SUB_SEP_PWD_UNSUPPORTED */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_INVALID_COMMAND_FRAME */ + _FAX_PARAMETER_ERROR, /* T30_ERR_UNSUPPORTED_PAGE_CODING */ + _FAX_PARAMETER_ERROR, /* T30_ERR_INVALID_PAGE_CODING */ + _FAX_REMOTE_REJECT, /* T30_ERR_INCOMPATIBLE_PAGE_CONFIG */ + _FAX_LOCAL_ABORT, /* T30_ERR_TIMEOUT_FROM_APPLICATION */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_V34FAX_NO_REACTION_ON_MARK */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_V34FAX_TRAINING_TIMEOUT */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_V34FAX_UNEXPECTED_V21 */ + _FAX_PROTOCOL_ERROR, /* T30_ERR_V34FAX_PRIMARY_CTS_ON */ + _FAX_LOCAL_ABORT, /* T30_ERR_V34FAX_TURNAROUND_POLLING */ + _FAX_LOCAL_ABORT /* T30_ERR_V34FAX_V8_INCOMPATIBILITY */ + }; + + byte dtmf_code_buffer[CAPIDTMF_RECV_DIGIT_BUFFER_SIZE + 1]; + + + static word rtp_info[] = { + GOOD, /* RTP_SUCCESS */ + 0x3600 /* RTP_ERR_SSRC_OR_PAYLOAD_CHANGE */ + }; + + static dword udata_forwarding_table[0x100 / sizeof(dword)] = + { + 0x0020301e, 0x00000000, 0x00000000, 0x00000000, + 0x00000000, 0x00000000, 0x00000000, 0x00000000 + }; + + ch = plci->NL.IndCh; + a = plci->adapter; + ncci = a->ch_ncci[ch]; + Id = (((dword)(ncci ? ncci : ch)) << 16) | (((word) plci->Id) << 8) | a->Id; + if (plci->tel) Id |= EXT_CONTROLLER; + APPLptr = plci->appl; + dbug(1, dprintf("NL_IND-Id(NL:0x%x)=0x%08lx,plci=%x,tel=%x,state=0x%x,ch=0x%x,chs=%d,Ind=%x", + plci->NL.Id, Id, plci->Id, plci->tel, plci->State, ch, plci->channels, plci->NL.Ind & 0x0f)); + + /* in the case if no connect_active_Ind was sent to the appl we wait for */ + + if (plci->nl_remove_id) + { + plci->NL.RNR = 2; /* discard */ + dbug(1, dprintf("NL discard while remove pending")); + return; + } + if ((plci->NL.Ind & 0x0f) == N_CONNECT) + { + if (plci->State == INC_DIS_PENDING + || plci->State == OUTG_DIS_PENDING + || plci->State == IDLE) + { + plci->NL.RNR = 2; /* discard */ + dbug(1, dprintf("discard n_connect")); + return; + } + if (plci->State < INC_ACT_PENDING) + { + plci->NL.RNR = 1; /* flow control */ + channel_x_off(plci, ch, N_XON_CONNECT_IND); + return; + } + } + + if (!APPLptr) /* no application or invalid data */ + { /* while reloading the DSP */ + dbug(1, dprintf("discard1")); + plci->NL.RNR = 2; + return; + } + + if (((plci->NL.Ind & 0x0f) == N_UDATA) + && (((plci->B2_prot != B2_SDLC) && ((plci->B1_resource == 17) || (plci->B1_resource == 18))) + || (plci->B2_prot == 7) + || (plci->B3_prot == 7))) + { + plci->ncpi_buffer[0] = 0; + + ncpi_state = plci->ncpi_state; + if (plci->NL.complete == 1) + { + byte *data = &plci->NL.RBuffer->P[0]; + + if ((plci->NL.RBuffer->length >= 12) + && ((*data == DSP_UDATA_INDICATION_DCD_ON) + || (*data == DSP_UDATA_INDICATION_CTS_ON))) + { + word conn_opt, ncpi_opt = 0x00; /* HexDump ("MDM N_UDATA:", plci->NL.RBuffer->length, data); */ - if (*data == DSP_UDATA_INDICATION_DCD_ON) - plci->ncpi_state |= NCPI_MDM_DCD_ON_RECEIVED; - if (*data == DSP_UDATA_INDICATION_CTS_ON) - plci->ncpi_state |= NCPI_MDM_CTS_ON_RECEIVED; - - data++; /* indication code */ - data += 2; /* timestamp */ - if ((*data == DSP_CONNECTED_NORM_V18) || (*data == DSP_CONNECTED_NORM_VOWN)) - ncpi_state &= ~(NCPI_MDM_DCD_ON_RECEIVED | NCPI_MDM_CTS_ON_RECEIVED); - data++; /* connected norm */ - conn_opt = GET_WORD(data); - data += 2; /* connected options */ - - PUT_WORD (&(plci->ncpi_buffer[1]), (word)(GET_DWORD(data) & 0x0000FFFF)); - - if (conn_opt & DSP_CONNECTED_OPTION_MASK_V42) - { - ncpi_opt |= MDM_NCPI_ECM_V42; - } - else if (conn_opt & DSP_CONNECTED_OPTION_MASK_MNP) - { - ncpi_opt |= MDM_NCPI_ECM_MNP; - } - else - { - ncpi_opt |= MDM_NCPI_TRANSPARENT; - } - if (conn_opt & DSP_CONNECTED_OPTION_MASK_COMPRESSION) - { - ncpi_opt |= MDM_NCPI_COMPRESSED; - } - PUT_WORD (&(plci->ncpi_buffer[3]), ncpi_opt); - plci->ncpi_buffer[0] = 4; - - plci->ncpi_state |= NCPI_VALID_CONNECT_B3_IND | NCPI_VALID_CONNECT_B3_ACT | NCPI_VALID_DISC_B3_IND; - } - } - if (plci->B3_prot == 7) - { - if (((a->ncci_state[ncci] == INC_ACT_PENDING) || (a->ncci_state[ncci] == OUTG_CON_PENDING)) - && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) - && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) - { - a->ncci_state[ncci] = INC_ACT_PENDING; - sendf(plci->appl,_CONNECT_B3_ACTIVE_I,Id,0,"S",plci->ncpi_buffer); - plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; - } - } - - if (!((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id-1]) - & ((1L << PRIVATE_V18) | (1L << PRIVATE_VOWN))) - || !(ncpi_state & NCPI_MDM_DCD_ON_RECEIVED) - || !(ncpi_state & NCPI_MDM_CTS_ON_RECEIVED)) - - { - plci->NL.RNR = 2; - return; - } - } - - if(plci->NL.complete == 2) - { - if (((plci->NL.Ind &0x0f) == N_UDATA) - && !(udata_forwarding_table[plci->RData[0].P[0] >> 5] & (1L << (plci->RData[0].P[0] & 0x1f)))) - { - switch(plci->RData[0].P[0]) - { - - case DTMF_UDATA_INDICATION_FAX_CALLING_TONE: - if (plci->dtmf_rec_active & DTMF_LISTEN_ACTIVE_FLAG) - sendf(plci->appl, _FACILITY_I, Id & 0xffffL, 0,"ws", SELECTOR_DTMF, "\x01X"); - break; - case DTMF_UDATA_INDICATION_ANSWER_TONE: - if (plci->dtmf_rec_active & DTMF_LISTEN_ACTIVE_FLAG) - sendf(plci->appl, _FACILITY_I, Id & 0xffffL, 0,"ws", SELECTOR_DTMF, "\x01Y"); - break; - case DTMF_UDATA_INDICATION_DIGITS_RECEIVED: - dtmf_indication (Id, plci, plci->RData[0].P, plci->RData[0].PLength); - break; - case DTMF_UDATA_INDICATION_DIGITS_SENT: - dtmf_confirmation (Id, plci); - break; - - - case UDATA_INDICATION_MIXER_TAP_DATA: - capidtmf_recv_process_block (&(plci->capidtmf_state), plci->RData[0].P + 1, (word)(plci->RData[0].PLength - 1)); - i = capidtmf_indication (&(plci->capidtmf_state), dtmf_code_buffer + 1); - if (i != 0) - { - dtmf_code_buffer[0] = DTMF_UDATA_INDICATION_DIGITS_RECEIVED; - dtmf_indication (Id, plci, dtmf_code_buffer, (word)(i + 1)); - } - break; - - - case UDATA_INDICATION_MIXER_COEFS_SET: - mixer_indication_coefs_set (Id, plci); - break; - case UDATA_INDICATION_XCONNECT_FROM: - mixer_indication_xconnect_from (Id, plci, plci->RData[0].P, plci->RData[0].PLength); - break; - case UDATA_INDICATION_XCONNECT_TO: - mixer_indication_xconnect_to (Id, plci, plci->RData[0].P, plci->RData[0].PLength); - break; - - - case LEC_UDATA_INDICATION_DISABLE_DETECT: - ec_indication (Id, plci, plci->RData[0].P, plci->RData[0].PLength); - break; - - - - default: - break; - } - } - else - { - if ((plci->RData[0].PLength != 0) - && ((plci->B2_prot == B2_V120_ASYNC) - || (plci->B2_prot == B2_V120_ASYNC_V42BIS) - || (plci->B2_prot == B2_V120_BIT_TRANSPARENT))) - { - - sendf(plci->appl,_DATA_B3_I,Id,0, - "dwww", - plci->RData[1].P, - (plci->NL.RNum < 2) ? 0 : plci->RData[1].PLength, - plci->RNum, - plci->RFlags); - - } - else - { - - sendf(plci->appl,_DATA_B3_I,Id,0, - "dwww", - plci->RData[0].P, - plci->RData[0].PLength, - plci->RNum, - plci->RFlags); - - } - } - return; - } - - fax_feature_bits = 0; - if((plci->NL.Ind &0x0f)==N_CONNECT || - (plci->NL.Ind &0x0f)==N_CONNECT_ACK || - (plci->NL.Ind &0x0f)==N_DISC || - (plci->NL.Ind &0x0f)==N_EDATA || - (plci->NL.Ind &0x0f)==N_DISC_ACK) - { - info = 0; - plci->ncpi_buffer[0] = 0; - switch (plci->B3_prot) { - case 0: /*XPARENT*/ - case 1: /*T.90 NL*/ - break; /* no network control protocol info - jfr */ - case 2: /*ISO8202*/ - case 3: /*X25 DCE*/ - for(i=0; iNL.RLength; i++) plci->ncpi_buffer[4+i] = plci->NL.RBuffer->P[i]; - plci->ncpi_buffer[0] = (byte)(i+3); - plci->ncpi_buffer[1] = (byte)(plci->NL.Ind &N_D_BIT? 1:0); - plci->ncpi_buffer[2] = 0; - plci->ncpi_buffer[3] = 0; - break; - case 4: /*T.30 - FAX*/ - case 5: /*T.30 - FAX*/ - if(plci->NL.RLength>=sizeof(T30_INFO)) - { - dbug(1,dprintf("FaxStatus %04x", ((T30_INFO *)plci->NL.RBuffer->P)->code)); - len = 9; - PUT_WORD(&(plci->ncpi_buffer[1]),((T30_INFO *)plci->NL.RBuffer->P)->rate_div_2400 * 2400); - fax_feature_bits = GET_WORD(&((T30_INFO *)plci->NL.RBuffer->P)->feature_bits_low); - i = (((T30_INFO *)plci->NL.RBuffer->P)->resolution & T30_RESOLUTION_R8_0770_OR_200) ? 0x0001 : 0x0000; - if (plci->B3_prot == 5) - { - if (!(fax_feature_bits & T30_FEATURE_BIT_ECM)) - i |= 0x8000; /* This is not an ECM connection */ - if (fax_feature_bits & T30_FEATURE_BIT_T6_CODING) - i |= 0x4000; /* This is a connection with MMR compression */ - if (fax_feature_bits & T30_FEATURE_BIT_2D_CODING) - i |= 0x2000; /* This is a connection with MR compression */ - if (fax_feature_bits & T30_FEATURE_BIT_MORE_DOCUMENTS) - i |= 0x0004; /* More documents */ - if (fax_feature_bits & T30_FEATURE_BIT_POLLING) - i |= 0x0002; /* Fax-polling indication */ - } - dbug(1,dprintf("FAX Options %04x %04x",fax_feature_bits,i)); - PUT_WORD(&(plci->ncpi_buffer[3]),i); - PUT_WORD(&(plci->ncpi_buffer[5]),((T30_INFO *)plci->NL.RBuffer->P)->data_format); - plci->ncpi_buffer[7] = ((T30_INFO *)plci->NL.RBuffer->P)->pages_low; - plci->ncpi_buffer[8] = ((T30_INFO *)plci->NL.RBuffer->P)->pages_high; - plci->ncpi_buffer[len] = 0; - if(((T30_INFO *)plci->NL.RBuffer->P)->station_id_len) - { - plci->ncpi_buffer[len] = 20; - for (i = 0; i < T30_MAX_STATION_ID_LENGTH; i++) - plci->ncpi_buffer[++len] = ((T30_INFO *)plci->NL.RBuffer->P)->station_id[i]; - } - if (((plci->NL.Ind & 0x0f) == N_DISC) || ((plci->NL.Ind & 0x0f) == N_DISC_ACK)) - { - if (((T30_INFO *)plci->NL.RBuffer->P)->code < ARRAY_SIZE(fax_info)) - info = fax_info[((T30_INFO *)plci->NL.RBuffer->P)->code]; - else - info = _FAX_PROTOCOL_ERROR; - } - - if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[plci->appl->Id-1]) - & ((1L << PRIVATE_FAX_SUB_SEP_PWD) | (1L << PRIVATE_FAX_NONSTANDARD))) - { - i = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + ((T30_INFO *)plci->NL.RBuffer->P)->head_line_len; - while (i < plci->NL.RBuffer->length) - plci->ncpi_buffer[++len] = plci->NL.RBuffer->P[i++]; - } - - plci->ncpi_buffer[0] = len; - fax_feature_bits = GET_WORD(&((T30_INFO *)plci->NL.RBuffer->P)->feature_bits_low); - PUT_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->feature_bits_low, fax_feature_bits); - - plci->ncpi_state |= NCPI_VALID_CONNECT_B3_IND; - if (((plci->NL.Ind &0x0f) == N_CONNECT_ACK) - || (((plci->NL.Ind &0x0f) == N_CONNECT) - && (fax_feature_bits & T30_FEATURE_BIT_POLLING)) - || (((plci->NL.Ind &0x0f) == N_EDATA) - && ((((T30_INFO *)plci->NL.RBuffer->P)->code == EDATA_T30_TRAIN_OK) - || (((T30_INFO *)plci->NL.RBuffer->P)->code == EDATA_T30_DIS) - || (((T30_INFO *)plci->NL.RBuffer->P)->code == EDATA_T30_DTC)))) - { - plci->ncpi_state |= NCPI_VALID_CONNECT_B3_ACT; - } - if (((plci->NL.Ind &0x0f) == N_DISC) - || ((plci->NL.Ind &0x0f) == N_DISC_ACK) - || (((plci->NL.Ind &0x0f) == N_EDATA) - && (((T30_INFO *)plci->NL.RBuffer->P)->code == EDATA_T30_EOP_CAPI))) - { - plci->ncpi_state |= NCPI_VALID_CONNECT_B3_ACT | NCPI_VALID_DISC_B3_IND; - } - } - break; - - case B3_RTP: - if (((plci->NL.Ind & 0x0f) == N_DISC) || ((plci->NL.Ind & 0x0f) == N_DISC_ACK)) - { - if (plci->NL.RLength != 0) - { - info = rtp_info[plci->NL.RBuffer->P[0]]; - plci->ncpi_buffer[0] = plci->NL.RLength - 1; - for (i = 1; i < plci->NL.RLength; i++) - plci->ncpi_buffer[i] = plci->NL.RBuffer->P[i]; - } - } - break; - - } - plci->NL.RNR = 2; - } - switch(plci->NL.Ind &0x0f) { - case N_EDATA: - if ((plci->B3_prot == 4) || (plci->B3_prot == 5)) - { - dbug(1,dprintf("EDATA ncci=0x%x state=%d code=%02x", ncci, a->ncci_state[ncci], - ((T30_INFO *)plci->NL.RBuffer->P)->code)); - fax_send_edata_ack = (((T30_INFO *)(plci->fax_connect_info_buffer))->operating_mode == T30_OPERATING_MODE_CAPI_NEG); - - if ((plci->nsf_control_bits & T30_NSF_CONTROL_BIT_ENABLE_NSF) - && (plci->nsf_control_bits & (T30_NSF_CONTROL_BIT_NEGOTIATE_IND | T30_NSF_CONTROL_BIT_NEGOTIATE_RESP)) - && (((T30_INFO *)plci->NL.RBuffer->P)->code == EDATA_T30_DIS) - && (a->ncci_state[ncci] == OUTG_CON_PENDING) - && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) - && !(plci->ncpi_state & NCPI_NEGOTIATE_B3_SENT)) - { - ((T30_INFO *)(plci->fax_connect_info_buffer))->code = ((T30_INFO *)plci->NL.RBuffer->P)->code; - sendf(plci->appl,_MANUFACTURER_I,Id,0,"dwbS",_DI_MANU_ID,_DI_NEGOTIATE_B3, - (byte)(plci->ncpi_buffer[0] + 1), plci->ncpi_buffer); - plci->ncpi_state |= NCPI_NEGOTIATE_B3_SENT; - if (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_NEGOTIATE_RESP) - fax_send_edata_ack = false; - } - - if (a->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) - { - switch (((T30_INFO *)plci->NL.RBuffer->P)->code) - { - case EDATA_T30_DIS: - if ((a->ncci_state[ncci] == OUTG_CON_PENDING) - && !(GET_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->control_bits_low) & T30_CONTROL_BIT_REQUEST_POLLING) - && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) - && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) - { - a->ncci_state[ncci] = INC_ACT_PENDING; - if (plci->B3_prot == 4) - sendf(plci->appl,_CONNECT_B3_ACTIVE_I,Id,0,"s",""); - else - sendf(plci->appl,_CONNECT_B3_ACTIVE_I,Id,0,"S",plci->ncpi_buffer); - plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; - } - break; - - case EDATA_T30_TRAIN_OK: - if ((a->ncci_state[ncci] == INC_ACT_PENDING) - && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) - && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) - { - if (plci->B3_prot == 4) - sendf(plci->appl,_CONNECT_B3_ACTIVE_I,Id,0,"s",""); - else - sendf(plci->appl,_CONNECT_B3_ACTIVE_I,Id,0,"S",plci->ncpi_buffer); - plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; - } - break; - - case EDATA_T30_EOP_CAPI: - if (a->ncci_state[ncci] == CONNECTED) - { - sendf(plci->appl,_DISCONNECT_B3_I,Id,0,"wS",GOOD,plci->ncpi_buffer); - a->ncci_state[ncci] = INC_DIS_PENDING; - plci->ncpi_state = 0; - fax_send_edata_ack = false; - } - break; - } - } - else - { - switch (((T30_INFO *)plci->NL.RBuffer->P)->code) - { - case EDATA_T30_TRAIN_OK: - if ((a->ncci_state[ncci] == INC_ACT_PENDING) - && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) - && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) - { - if (plci->B3_prot == 4) - sendf(plci->appl,_CONNECT_B3_ACTIVE_I,Id,0,"s",""); - else - sendf(plci->appl,_CONNECT_B3_ACTIVE_I,Id,0,"S",plci->ncpi_buffer); - plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; - } - break; - } - } - if (fax_send_edata_ack) - { - ((T30_INFO *)(plci->fax_connect_info_buffer))->code = ((T30_INFO *)plci->NL.RBuffer->P)->code; - plci->fax_edata_ack_length = 1; - start_internal_command (Id, plci, fax_edata_ack_command); - } - } - else - { - dbug(1,dprintf("EDATA ncci=0x%x state=%d", ncci, a->ncci_state[ncci])); - } - break; - case N_CONNECT: - if (!a->ch_ncci[ch]) - { - ncci = get_ncci (plci, ch, 0); - Id = (Id & 0xffff) | (((dword) ncci) << 16); - } - dbug(1,dprintf("N_CONNECT: ch=%d state=%d plci=%lx plci_Id=%lx plci_State=%d", - ch, a->ncci_state[ncci], a->ncci_plci[ncci], plci->Id, plci->State)); - - msg = _CONNECT_B3_I; - if (a->ncci_state[ncci] == IDLE) - plci->channels++; - else if (plci->B3_prot == 1) - msg = _CONNECT_B3_T90_ACTIVE_I; - - a->ncci_state[ncci] = INC_CON_PENDING; - if(plci->B3_prot == 4) - sendf(plci->appl,msg,Id,0,"s",""); - else - sendf(plci->appl,msg,Id,0,"S",plci->ncpi_buffer); - break; - case N_CONNECT_ACK: - dbug(1,dprintf("N_connect_Ack")); - if (plci->internal_command_queue[0] - && ((plci->adjust_b_state == ADJUST_B_CONNECT_2) - || (plci->adjust_b_state == ADJUST_B_CONNECT_3) - || (plci->adjust_b_state == ADJUST_B_CONNECT_4))) - { - (*(plci->internal_command_queue[0]))(Id, plci, 0); - if (!plci->internal_command) - next_internal_command (Id, plci); - break; - } - msg = _CONNECT_B3_ACTIVE_I; - if (plci->B3_prot == 1) - { - if (a->ncci_state[ncci] != OUTG_CON_PENDING) - msg = _CONNECT_B3_T90_ACTIVE_I; - a->ncci_state[ncci] = INC_ACT_PENDING; - sendf(plci->appl,msg,Id,0,"S",plci->ncpi_buffer); - } - else if ((plci->B3_prot == 4) || (plci->B3_prot == 5) || (plci->B3_prot == 7)) - { - if ((a->ncci_state[ncci] == OUTG_CON_PENDING) - && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) - && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) - { - a->ncci_state[ncci] = INC_ACT_PENDING; - if (plci->B3_prot == 4) - sendf(plci->appl,msg,Id,0,"s",""); - else - sendf(plci->appl,msg,Id,0,"S",plci->ncpi_buffer); - plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; - } - } - else - { - a->ncci_state[ncci] = INC_ACT_PENDING; - sendf(plci->appl,msg,Id,0,"S",plci->ncpi_buffer); - } - if (plci->adjust_b_restore) - { - plci->adjust_b_restore = false; - start_internal_command (Id, plci, adjust_b_restore); - } - break; - case N_DISC: - case N_DISC_ACK: - if (plci->internal_command_queue[0] - && ((plci->internal_command == FAX_DISCONNECT_COMMAND_1) - || (plci->internal_command == FAX_DISCONNECT_COMMAND_2) - || (plci->internal_command == FAX_DISCONNECT_COMMAND_3))) - { - (*(plci->internal_command_queue[0]))(Id, plci, 0); - if (!plci->internal_command) - next_internal_command (Id, plci); - } - ncci_state = a->ncci_state[ncci]; - ncci_remove (plci, ncci, false); - - /* with N_DISC or N_DISC_ACK the IDI frees the respective */ - /* channel, so we cannot store the state in ncci_state! The */ - /* information which channel we received a N_DISC is thus */ - /* stored in the inc_dis_ncci_table buffer. */ - for(i=0; plci->inc_dis_ncci_table[i]; i++); - plci->inc_dis_ncci_table[i] = (byte) ncci; - - /* need a connect_b3_ind before a disconnect_b3_ind with FAX */ - if (!plci->channels - && (plci->B1_resource == 16) - && (plci->State <= CONNECTED)) - { - len = 9; - i = ((T30_INFO *)plci->fax_connect_info_buffer)->rate_div_2400 * 2400; - PUT_WORD (&plci->ncpi_buffer[1], i); - PUT_WORD (&plci->ncpi_buffer[3], 0); - i = ((T30_INFO *)plci->fax_connect_info_buffer)->data_format; - PUT_WORD (&plci->ncpi_buffer[5], i); - PUT_WORD (&plci->ncpi_buffer[7], 0); - plci->ncpi_buffer[len] = 0; - plci->ncpi_buffer[0] = len; - if(plci->B3_prot == 4) - sendf(plci->appl,_CONNECT_B3_I,Id,0,"s",""); - else - { - - if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[plci->appl->Id-1]) - & ((1L << PRIVATE_FAX_SUB_SEP_PWD) | (1L << PRIVATE_FAX_NONSTANDARD))) - { - plci->ncpi_buffer[++len] = 0; - plci->ncpi_buffer[++len] = 0; - plci->ncpi_buffer[++len] = 0; - plci->ncpi_buffer[0] = len; - } - - sendf(plci->appl,_CONNECT_B3_I,Id,0,"S",plci->ncpi_buffer); - } - sendf(plci->appl,_DISCONNECT_B3_I,Id,0,"wS",info,plci->ncpi_buffer); - plci->ncpi_state = 0; - sig_req(plci,HANGUP,0); - send_req(plci); - plci->State = OUTG_DIS_PENDING; - /* disc here */ - } - else if ((a->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) - && ((plci->B3_prot == 4) || (plci->B3_prot == 5)) - && ((ncci_state == INC_DIS_PENDING) || (ncci_state == IDLE))) - { - if (ncci_state == IDLE) - { - if (plci->channels) - plci->channels--; - if((plci->State==IDLE || plci->State==SUSPENDING) && !plci->channels){ - if(plci->State == SUSPENDING){ - sendf(plci->appl, - _FACILITY_I, - Id & 0xffffL, - 0, - "ws", (word)3, "\x03\x04\x00\x00"); - sendf(plci->appl, _DISCONNECT_I, Id & 0xffffL, 0, "w", 0); - } - plci_remove(plci); - plci->State=IDLE; - } - } - } - else if (plci->channels) - { - sendf(plci->appl,_DISCONNECT_B3_I,Id,0,"wS",info,plci->ncpi_buffer); - plci->ncpi_state = 0; - if ((ncci_state == OUTG_REJ_PENDING) - && ((plci->B3_prot != B3_T90NL) && (plci->B3_prot != B3_ISO8208) && (plci->B3_prot != B3_X25_DCE))) - { - sig_req(plci,HANGUP,0); - send_req(plci); - plci->State = OUTG_DIS_PENDING; - } - } - break; - case N_RESET: - a->ncci_state[ncci] = INC_RES_PENDING; - sendf(plci->appl,_RESET_B3_I,Id,0,"S",plci->ncpi_buffer); - break; - case N_RESET_ACK: - a->ncci_state[ncci] = CONNECTED; - sendf(plci->appl,_RESET_B3_I,Id,0,"S",plci->ncpi_buffer); - break; - - case N_UDATA: - if (!(udata_forwarding_table[plci->NL.RBuffer->P[0] >> 5] & (1L << (plci->NL.RBuffer->P[0] & 0x1f)))) - { - plci->RData[0].P = plci->internal_ind_buffer + (-((int)(long)(plci->internal_ind_buffer)) & 3); - plci->RData[0].PLength = INTERNAL_IND_BUFFER_SIZE; - plci->NL.R = plci->RData; - plci->NL.RNum = 1; - return; - } - case N_BDATA: - case N_DATA: - if (((a->ncci_state[ncci] != CONNECTED) && (plci->B2_prot == 1)) /* transparent */ - || (a->ncci_state[ncci] == IDLE) - || (a->ncci_state[ncci] == INC_DIS_PENDING)) - { - plci->NL.RNR = 2; - break; - } - if ((a->ncci_state[ncci] != CONNECTED) - && (a->ncci_state[ncci] != OUTG_DIS_PENDING) - && (a->ncci_state[ncci] != OUTG_REJ_PENDING)) - { - dbug(1,dprintf("flow control")); - plci->NL.RNR = 1; /* flow control */ - channel_x_off (plci, ch, 0); - break; - } - - NCCIcode = ncci | (((word)a->Id) << 8); - - /* count all buffers within the Application pool */ - /* belonging to the same NCCI. If this is below the */ - /* number of buffers available per NCCI we accept */ - /* this packet, otherwise we reject it */ - count = 0; - Num = 0xffff; - for(i=0; iMaxBuffer; i++) { - if(NCCIcode==APPLptr->DataNCCI[i]) count++; - if(!APPLptr->DataNCCI[i] && Num==0xffff) Num = i; - } - - if(count>=APPLptr->MaxNCCIData || Num==0xffff) - { - dbug(3,dprintf("Flow-Control")); - plci->NL.RNR = 1; - if( ++(APPLptr->NCCIDataFlowCtrlTimer)>= - (word)((a->manufacturer_features & MANUFACTURER_FEATURE_OOB_CHANNEL) ? 40 : 2000)) - { - plci->NL.RNR = 2; - dbug(3,dprintf("DiscardData")); - } else { - channel_x_off (plci, ch, 0); - } - break; - } - else - { - APPLptr->NCCIDataFlowCtrlTimer = 0; - } - - plci->RData[0].P = ReceiveBufferGet(APPLptr,Num); - if(!plci->RData[0].P) { - plci->NL.RNR = 1; - channel_x_off (plci, ch, 0); - break; - } - - APPLptr->DataNCCI[Num] = NCCIcode; - APPLptr->DataFlags[Num] = (plci->Id<<8) | (plci->NL.Ind>>4); - dbug(3,dprintf("Buffer(%d), Max = %d",Num,APPLptr->MaxBuffer)); - - plci->RNum = Num; - plci->RFlags = plci->NL.Ind>>4; - plci->RData[0].PLength = APPLptr->MaxDataLength; - plci->NL.R = plci->RData; - if ((plci->NL.RLength != 0) - && ((plci->B2_prot == B2_V120_ASYNC) - || (plci->B2_prot == B2_V120_ASYNC_V42BIS) - || (plci->B2_prot == B2_V120_BIT_TRANSPARENT))) - { - plci->RData[1].P = plci->RData[0].P; - plci->RData[1].PLength = plci->RData[0].PLength; - plci->RData[0].P = v120_header_buffer + (-((unsigned long)v120_header_buffer) & 3); - if ((plci->NL.RBuffer->P[0] & V120_HEADER_EXTEND_BIT) || (plci->NL.RLength == 1)) - plci->RData[0].PLength = 1; - else - plci->RData[0].PLength = 2; - if (plci->NL.RBuffer->P[0] & V120_HEADER_BREAK_BIT) - plci->RFlags |= 0x0010; - if (plci->NL.RBuffer->P[0] & (V120_HEADER_C1_BIT | V120_HEADER_C2_BIT)) - plci->RFlags |= 0x8000; - plci->NL.RNum = 2; - } - else - { - if((plci->NL.Ind &0x0f)==N_UDATA) - plci->RFlags |= 0x0010; - - else if ((plci->B3_prot == B3_RTP) && ((plci->NL.Ind & 0x0f) == N_BDATA)) - plci->RFlags |= 0x0001; - - plci->NL.RNum = 1; - } - break; - case N_DATA_ACK: - data_ack (plci, ch); - break; - default: - plci->NL.RNR = 2; - break; - } + if (*data == DSP_UDATA_INDICATION_DCD_ON) + plci->ncpi_state |= NCPI_MDM_DCD_ON_RECEIVED; + if (*data == DSP_UDATA_INDICATION_CTS_ON) + plci->ncpi_state |= NCPI_MDM_CTS_ON_RECEIVED; + + data++; /* indication code */ + data += 2; /* timestamp */ + if ((*data == DSP_CONNECTED_NORM_V18) || (*data == DSP_CONNECTED_NORM_VOWN)) + ncpi_state &= ~(NCPI_MDM_DCD_ON_RECEIVED | NCPI_MDM_CTS_ON_RECEIVED); + data++; /* connected norm */ + conn_opt = GET_WORD(data); + data += 2; /* connected options */ + + PUT_WORD(&(plci->ncpi_buffer[1]), (word)(GET_DWORD(data) & 0x0000FFFF)); + + if (conn_opt & DSP_CONNECTED_OPTION_MASK_V42) + { + ncpi_opt |= MDM_NCPI_ECM_V42; + } + else if (conn_opt & DSP_CONNECTED_OPTION_MASK_MNP) + { + ncpi_opt |= MDM_NCPI_ECM_MNP; + } + else + { + ncpi_opt |= MDM_NCPI_TRANSPARENT; + } + if (conn_opt & DSP_CONNECTED_OPTION_MASK_COMPRESSION) + { + ncpi_opt |= MDM_NCPI_COMPRESSED; + } + PUT_WORD(&(plci->ncpi_buffer[3]), ncpi_opt); + plci->ncpi_buffer[0] = 4; + + plci->ncpi_state |= NCPI_VALID_CONNECT_B3_IND | NCPI_VALID_CONNECT_B3_ACT | NCPI_VALID_DISC_B3_IND; + } + } + if (plci->B3_prot == 7) + { + if (((a->ncci_state[ncci] == INC_ACT_PENDING) || (a->ncci_state[ncci] == OUTG_CON_PENDING)) + && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) + && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) + { + a->ncci_state[ncci] = INC_ACT_PENDING; + sendf(plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "S", plci->ncpi_buffer); + plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; + } + } + + if (!((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id - 1]) + & ((1L << PRIVATE_V18) | (1L << PRIVATE_VOWN))) + || !(ncpi_state & NCPI_MDM_DCD_ON_RECEIVED) + || !(ncpi_state & NCPI_MDM_CTS_ON_RECEIVED)) + + { + plci->NL.RNR = 2; + return; + } + } + + if (plci->NL.complete == 2) + { + if (((plci->NL.Ind & 0x0f) == N_UDATA) + && !(udata_forwarding_table[plci->RData[0].P[0] >> 5] & (1L << (plci->RData[0].P[0] & 0x1f)))) + { + switch (plci->RData[0].P[0]) + { + + case DTMF_UDATA_INDICATION_FAX_CALLING_TONE: + if (plci->dtmf_rec_active & DTMF_LISTEN_ACTIVE_FLAG) + sendf(plci->appl, _FACILITY_I, Id & 0xffffL, 0, "ws", SELECTOR_DTMF, "\x01X"); + break; + case DTMF_UDATA_INDICATION_ANSWER_TONE: + if (plci->dtmf_rec_active & DTMF_LISTEN_ACTIVE_FLAG) + sendf(plci->appl, _FACILITY_I, Id & 0xffffL, 0, "ws", SELECTOR_DTMF, "\x01Y"); + break; + case DTMF_UDATA_INDICATION_DIGITS_RECEIVED: + dtmf_indication(Id, plci, plci->RData[0].P, plci->RData[0].PLength); + break; + case DTMF_UDATA_INDICATION_DIGITS_SENT: + dtmf_confirmation(Id, plci); + break; + + + case UDATA_INDICATION_MIXER_TAP_DATA: + capidtmf_recv_process_block(&(plci->capidtmf_state), plci->RData[0].P + 1, (word)(plci->RData[0].PLength - 1)); + i = capidtmf_indication(&(plci->capidtmf_state), dtmf_code_buffer + 1); + if (i != 0) + { + dtmf_code_buffer[0] = DTMF_UDATA_INDICATION_DIGITS_RECEIVED; + dtmf_indication(Id, plci, dtmf_code_buffer, (word)(i + 1)); + } + break; + + + case UDATA_INDICATION_MIXER_COEFS_SET: + mixer_indication_coefs_set(Id, plci); + break; + case UDATA_INDICATION_XCONNECT_FROM: + mixer_indication_xconnect_from(Id, plci, plci->RData[0].P, plci->RData[0].PLength); + break; + case UDATA_INDICATION_XCONNECT_TO: + mixer_indication_xconnect_to(Id, plci, plci->RData[0].P, plci->RData[0].PLength); + break; + + + case LEC_UDATA_INDICATION_DISABLE_DETECT: + ec_indication(Id, plci, plci->RData[0].P, plci->RData[0].PLength); + break; + + + + default: + break; + } + } + else + { + if ((plci->RData[0].PLength != 0) + && ((plci->B2_prot == B2_V120_ASYNC) + || (plci->B2_prot == B2_V120_ASYNC_V42BIS) + || (plci->B2_prot == B2_V120_BIT_TRANSPARENT))) + { + + sendf(plci->appl, _DATA_B3_I, Id, 0, + "dwww", + plci->RData[1].P, + (plci->NL.RNum < 2) ? 0 : plci->RData[1].PLength, + plci->RNum, + plci->RFlags); + + } + else + { + + sendf(plci->appl, _DATA_B3_I, Id, 0, + "dwww", + plci->RData[0].P, + plci->RData[0].PLength, + plci->RNum, + plci->RFlags); + + } + } + return; + } + + fax_feature_bits = 0; + if ((plci->NL.Ind & 0x0f) == N_CONNECT || + (plci->NL.Ind & 0x0f) == N_CONNECT_ACK || + (plci->NL.Ind & 0x0f) == N_DISC || + (plci->NL.Ind & 0x0f) == N_EDATA || + (plci->NL.Ind & 0x0f) == N_DISC_ACK) + { + info = 0; + plci->ncpi_buffer[0] = 0; + switch (plci->B3_prot) { + case 0: /*XPARENT*/ + case 1: /*T.90 NL*/ + break; /* no network control protocol info - jfr */ + case 2: /*ISO8202*/ + case 3: /*X25 DCE*/ + for (i = 0; i < plci->NL.RLength; i++) plci->ncpi_buffer[4 + i] = plci->NL.RBuffer->P[i]; + plci->ncpi_buffer[0] = (byte)(i + 3); + plci->ncpi_buffer[1] = (byte)(plci->NL.Ind & N_D_BIT ? 1 : 0); + plci->ncpi_buffer[2] = 0; + plci->ncpi_buffer[3] = 0; + break; + case 4: /*T.30 - FAX*/ + case 5: /*T.30 - FAX*/ + if (plci->NL.RLength >= sizeof(T30_INFO)) + { + dbug(1, dprintf("FaxStatus %04x", ((T30_INFO *)plci->NL.RBuffer->P)->code)); + len = 9; + PUT_WORD(&(plci->ncpi_buffer[1]), ((T30_INFO *)plci->NL.RBuffer->P)->rate_div_2400 * 2400); + fax_feature_bits = GET_WORD(&((T30_INFO *)plci->NL.RBuffer->P)->feature_bits_low); + i = (((T30_INFO *)plci->NL.RBuffer->P)->resolution & T30_RESOLUTION_R8_0770_OR_200) ? 0x0001 : 0x0000; + if (plci->B3_prot == 5) + { + if (!(fax_feature_bits & T30_FEATURE_BIT_ECM)) + i |= 0x8000; /* This is not an ECM connection */ + if (fax_feature_bits & T30_FEATURE_BIT_T6_CODING) + i |= 0x4000; /* This is a connection with MMR compression */ + if (fax_feature_bits & T30_FEATURE_BIT_2D_CODING) + i |= 0x2000; /* This is a connection with MR compression */ + if (fax_feature_bits & T30_FEATURE_BIT_MORE_DOCUMENTS) + i |= 0x0004; /* More documents */ + if (fax_feature_bits & T30_FEATURE_BIT_POLLING) + i |= 0x0002; /* Fax-polling indication */ + } + dbug(1, dprintf("FAX Options %04x %04x", fax_feature_bits, i)); + PUT_WORD(&(plci->ncpi_buffer[3]), i); + PUT_WORD(&(plci->ncpi_buffer[5]), ((T30_INFO *)plci->NL.RBuffer->P)->data_format); + plci->ncpi_buffer[7] = ((T30_INFO *)plci->NL.RBuffer->P)->pages_low; + plci->ncpi_buffer[8] = ((T30_INFO *)plci->NL.RBuffer->P)->pages_high; + plci->ncpi_buffer[len] = 0; + if (((T30_INFO *)plci->NL.RBuffer->P)->station_id_len) + { + plci->ncpi_buffer[len] = 20; + for (i = 0; i < T30_MAX_STATION_ID_LENGTH; i++) + plci->ncpi_buffer[++len] = ((T30_INFO *)plci->NL.RBuffer->P)->station_id[i]; + } + if (((plci->NL.Ind & 0x0f) == N_DISC) || ((plci->NL.Ind & 0x0f) == N_DISC_ACK)) + { + if (((T30_INFO *)plci->NL.RBuffer->P)->code < ARRAY_SIZE(fax_info)) + info = fax_info[((T30_INFO *)plci->NL.RBuffer->P)->code]; + else + info = _FAX_PROTOCOL_ERROR; + } + + if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[plci->appl->Id - 1]) + & ((1L << PRIVATE_FAX_SUB_SEP_PWD) | (1L << PRIVATE_FAX_NONSTANDARD))) + { + i = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + ((T30_INFO *)plci->NL.RBuffer->P)->head_line_len; + while (i < plci->NL.RBuffer->length) + plci->ncpi_buffer[++len] = plci->NL.RBuffer->P[i++]; + } + + plci->ncpi_buffer[0] = len; + fax_feature_bits = GET_WORD(&((T30_INFO *)plci->NL.RBuffer->P)->feature_bits_low); + PUT_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->feature_bits_low, fax_feature_bits); + + plci->ncpi_state |= NCPI_VALID_CONNECT_B3_IND; + if (((plci->NL.Ind & 0x0f) == N_CONNECT_ACK) + || (((plci->NL.Ind & 0x0f) == N_CONNECT) + && (fax_feature_bits & T30_FEATURE_BIT_POLLING)) + || (((plci->NL.Ind & 0x0f) == N_EDATA) + && ((((T30_INFO *)plci->NL.RBuffer->P)->code == EDATA_T30_TRAIN_OK) + || (((T30_INFO *)plci->NL.RBuffer->P)->code == EDATA_T30_DIS) + || (((T30_INFO *)plci->NL.RBuffer->P)->code == EDATA_T30_DTC)))) + { + plci->ncpi_state |= NCPI_VALID_CONNECT_B3_ACT; + } + if (((plci->NL.Ind & 0x0f) == N_DISC) + || ((plci->NL.Ind & 0x0f) == N_DISC_ACK) + || (((plci->NL.Ind & 0x0f) == N_EDATA) + && (((T30_INFO *)plci->NL.RBuffer->P)->code == EDATA_T30_EOP_CAPI))) + { + plci->ncpi_state |= NCPI_VALID_CONNECT_B3_ACT | NCPI_VALID_DISC_B3_IND; + } + } + break; + + case B3_RTP: + if (((plci->NL.Ind & 0x0f) == N_DISC) || ((plci->NL.Ind & 0x0f) == N_DISC_ACK)) + { + if (plci->NL.RLength != 0) + { + info = rtp_info[plci->NL.RBuffer->P[0]]; + plci->ncpi_buffer[0] = plci->NL.RLength - 1; + for (i = 1; i < plci->NL.RLength; i++) + plci->ncpi_buffer[i] = plci->NL.RBuffer->P[i]; + } + } + break; + + } + plci->NL.RNR = 2; + } + switch (plci->NL.Ind & 0x0f) { + case N_EDATA: + if ((plci->B3_prot == 4) || (plci->B3_prot == 5)) + { + dbug(1, dprintf("EDATA ncci=0x%x state=%d code=%02x", ncci, a->ncci_state[ncci], + ((T30_INFO *)plci->NL.RBuffer->P)->code)); + fax_send_edata_ack = (((T30_INFO *)(plci->fax_connect_info_buffer))->operating_mode == T30_OPERATING_MODE_CAPI_NEG); + + if ((plci->nsf_control_bits & T30_NSF_CONTROL_BIT_ENABLE_NSF) + && (plci->nsf_control_bits & (T30_NSF_CONTROL_BIT_NEGOTIATE_IND | T30_NSF_CONTROL_BIT_NEGOTIATE_RESP)) + && (((T30_INFO *)plci->NL.RBuffer->P)->code == EDATA_T30_DIS) + && (a->ncci_state[ncci] == OUTG_CON_PENDING) + && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) + && !(plci->ncpi_state & NCPI_NEGOTIATE_B3_SENT)) + { + ((T30_INFO *)(plci->fax_connect_info_buffer))->code = ((T30_INFO *)plci->NL.RBuffer->P)->code; + sendf(plci->appl, _MANUFACTURER_I, Id, 0, "dwbS", _DI_MANU_ID, _DI_NEGOTIATE_B3, + (byte)(plci->ncpi_buffer[0] + 1), plci->ncpi_buffer); + plci->ncpi_state |= NCPI_NEGOTIATE_B3_SENT; + if (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_NEGOTIATE_RESP) + fax_send_edata_ack = false; + } + + if (a->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) + { + switch (((T30_INFO *)plci->NL.RBuffer->P)->code) + { + case EDATA_T30_DIS: + if ((a->ncci_state[ncci] == OUTG_CON_PENDING) + && !(GET_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->control_bits_low) & T30_CONTROL_BIT_REQUEST_POLLING) + && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) + && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) + { + a->ncci_state[ncci] = INC_ACT_PENDING; + if (plci->B3_prot == 4) + sendf(plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "s", ""); + else + sendf(plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "S", plci->ncpi_buffer); + plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; + } + break; + + case EDATA_T30_TRAIN_OK: + if ((a->ncci_state[ncci] == INC_ACT_PENDING) + && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) + && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) + { + if (plci->B3_prot == 4) + sendf(plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "s", ""); + else + sendf(plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "S", plci->ncpi_buffer); + plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; + } + break; + + case EDATA_T30_EOP_CAPI: + if (a->ncci_state[ncci] == CONNECTED) + { + sendf(plci->appl, _DISCONNECT_B3_I, Id, 0, "wS", GOOD, plci->ncpi_buffer); + a->ncci_state[ncci] = INC_DIS_PENDING; + plci->ncpi_state = 0; + fax_send_edata_ack = false; + } + break; + } + } + else + { + switch (((T30_INFO *)plci->NL.RBuffer->P)->code) + { + case EDATA_T30_TRAIN_OK: + if ((a->ncci_state[ncci] == INC_ACT_PENDING) + && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) + && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) + { + if (plci->B3_prot == 4) + sendf(plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "s", ""); + else + sendf(plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "S", plci->ncpi_buffer); + plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; + } + break; + } + } + if (fax_send_edata_ack) + { + ((T30_INFO *)(plci->fax_connect_info_buffer))->code = ((T30_INFO *)plci->NL.RBuffer->P)->code; + plci->fax_edata_ack_length = 1; + start_internal_command(Id, plci, fax_edata_ack_command); + } + } + else + { + dbug(1, dprintf("EDATA ncci=0x%x state=%d", ncci, a->ncci_state[ncci])); + } + break; + case N_CONNECT: + if (!a->ch_ncci[ch]) + { + ncci = get_ncci(plci, ch, 0); + Id = (Id & 0xffff) | (((dword) ncci) << 16); + } + dbug(1, dprintf("N_CONNECT: ch=%d state=%d plci=%lx plci_Id=%lx plci_State=%d", + ch, a->ncci_state[ncci], a->ncci_plci[ncci], plci->Id, plci->State)); + + msg = _CONNECT_B3_I; + if (a->ncci_state[ncci] == IDLE) + plci->channels++; + else if (plci->B3_prot == 1) + msg = _CONNECT_B3_T90_ACTIVE_I; + + a->ncci_state[ncci] = INC_CON_PENDING; + if (plci->B3_prot == 4) + sendf(plci->appl, msg, Id, 0, "s", ""); + else + sendf(plci->appl, msg, Id, 0, "S", plci->ncpi_buffer); + break; + case N_CONNECT_ACK: + dbug(1, dprintf("N_connect_Ack")); + if (plci->internal_command_queue[0] + && ((plci->adjust_b_state == ADJUST_B_CONNECT_2) + || (plci->adjust_b_state == ADJUST_B_CONNECT_3) + || (plci->adjust_b_state == ADJUST_B_CONNECT_4))) + { + (*(plci->internal_command_queue[0]))(Id, plci, 0); + if (!plci->internal_command) + next_internal_command(Id, plci); + break; + } + msg = _CONNECT_B3_ACTIVE_I; + if (plci->B3_prot == 1) + { + if (a->ncci_state[ncci] != OUTG_CON_PENDING) + msg = _CONNECT_B3_T90_ACTIVE_I; + a->ncci_state[ncci] = INC_ACT_PENDING; + sendf(plci->appl, msg, Id, 0, "S", plci->ncpi_buffer); + } + else if ((plci->B3_prot == 4) || (plci->B3_prot == 5) || (plci->B3_prot == 7)) + { + if ((a->ncci_state[ncci] == OUTG_CON_PENDING) + && (plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) + && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) + { + a->ncci_state[ncci] = INC_ACT_PENDING; + if (plci->B3_prot == 4) + sendf(plci->appl, msg, Id, 0, "s", ""); + else + sendf(plci->appl, msg, Id, 0, "S", plci->ncpi_buffer); + plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; + } + } + else + { + a->ncci_state[ncci] = INC_ACT_PENDING; + sendf(plci->appl, msg, Id, 0, "S", plci->ncpi_buffer); + } + if (plci->adjust_b_restore) + { + plci->adjust_b_restore = false; + start_internal_command(Id, plci, adjust_b_restore); + } + break; + case N_DISC: + case N_DISC_ACK: + if (plci->internal_command_queue[0] + && ((plci->internal_command == FAX_DISCONNECT_COMMAND_1) + || (plci->internal_command == FAX_DISCONNECT_COMMAND_2) + || (plci->internal_command == FAX_DISCONNECT_COMMAND_3))) + { + (*(plci->internal_command_queue[0]))(Id, plci, 0); + if (!plci->internal_command) + next_internal_command(Id, plci); + } + ncci_state = a->ncci_state[ncci]; + ncci_remove(plci, ncci, false); + + /* with N_DISC or N_DISC_ACK the IDI frees the respective */ + /* channel, so we cannot store the state in ncci_state! The */ + /* information which channel we received a N_DISC is thus */ + /* stored in the inc_dis_ncci_table buffer. */ + for (i = 0; plci->inc_dis_ncci_table[i]; i++); + plci->inc_dis_ncci_table[i] = (byte) ncci; + + /* need a connect_b3_ind before a disconnect_b3_ind with FAX */ + if (!plci->channels + && (plci->B1_resource == 16) + && (plci->State <= CONNECTED)) + { + len = 9; + i = ((T30_INFO *)plci->fax_connect_info_buffer)->rate_div_2400 * 2400; + PUT_WORD(&plci->ncpi_buffer[1], i); + PUT_WORD(&plci->ncpi_buffer[3], 0); + i = ((T30_INFO *)plci->fax_connect_info_buffer)->data_format; + PUT_WORD(&plci->ncpi_buffer[5], i); + PUT_WORD(&plci->ncpi_buffer[7], 0); + plci->ncpi_buffer[len] = 0; + plci->ncpi_buffer[0] = len; + if (plci->B3_prot == 4) + sendf(plci->appl, _CONNECT_B3_I, Id, 0, "s", ""); + else + { + + if ((plci->requested_options_conn | plci->requested_options | a->requested_options_table[plci->appl->Id - 1]) + & ((1L << PRIVATE_FAX_SUB_SEP_PWD) | (1L << PRIVATE_FAX_NONSTANDARD))) + { + plci->ncpi_buffer[++len] = 0; + plci->ncpi_buffer[++len] = 0; + plci->ncpi_buffer[++len] = 0; + plci->ncpi_buffer[0] = len; + } + + sendf(plci->appl, _CONNECT_B3_I, Id, 0, "S", plci->ncpi_buffer); + } + sendf(plci->appl, _DISCONNECT_B3_I, Id, 0, "wS", info, plci->ncpi_buffer); + plci->ncpi_state = 0; + sig_req(plci, HANGUP, 0); + send_req(plci); + plci->State = OUTG_DIS_PENDING; + /* disc here */ + } + else if ((a->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) + && ((plci->B3_prot == 4) || (plci->B3_prot == 5)) + && ((ncci_state == INC_DIS_PENDING) || (ncci_state == IDLE))) + { + if (ncci_state == IDLE) + { + if (plci->channels) + plci->channels--; + if ((plci->State == IDLE || plci->State == SUSPENDING) && !plci->channels) { + if (plci->State == SUSPENDING) { + sendf(plci->appl, + _FACILITY_I, + Id & 0xffffL, + 0, + "ws", (word)3, "\x03\x04\x00\x00"); + sendf(plci->appl, _DISCONNECT_I, Id & 0xffffL, 0, "w", 0); + } + plci_remove(plci); + plci->State = IDLE; + } + } + } + else if (plci->channels) + { + sendf(plci->appl, _DISCONNECT_B3_I, Id, 0, "wS", info, plci->ncpi_buffer); + plci->ncpi_state = 0; + if ((ncci_state == OUTG_REJ_PENDING) + && ((plci->B3_prot != B3_T90NL) && (plci->B3_prot != B3_ISO8208) && (plci->B3_prot != B3_X25_DCE))) + { + sig_req(plci, HANGUP, 0); + send_req(plci); + plci->State = OUTG_DIS_PENDING; + } + } + break; + case N_RESET: + a->ncci_state[ncci] = INC_RES_PENDING; + sendf(plci->appl, _RESET_B3_I, Id, 0, "S", plci->ncpi_buffer); + break; + case N_RESET_ACK: + a->ncci_state[ncci] = CONNECTED; + sendf(plci->appl, _RESET_B3_I, Id, 0, "S", plci->ncpi_buffer); + break; + + case N_UDATA: + if (!(udata_forwarding_table[plci->NL.RBuffer->P[0] >> 5] & (1L << (plci->NL.RBuffer->P[0] & 0x1f)))) + { + plci->RData[0].P = plci->internal_ind_buffer + (-((int)(long)(plci->internal_ind_buffer)) & 3); + plci->RData[0].PLength = INTERNAL_IND_BUFFER_SIZE; + plci->NL.R = plci->RData; + plci->NL.RNum = 1; + return; + } + case N_BDATA: + case N_DATA: + if (((a->ncci_state[ncci] != CONNECTED) && (plci->B2_prot == 1)) /* transparent */ + || (a->ncci_state[ncci] == IDLE) + || (a->ncci_state[ncci] == INC_DIS_PENDING)) + { + plci->NL.RNR = 2; + break; + } + if ((a->ncci_state[ncci] != CONNECTED) + && (a->ncci_state[ncci] != OUTG_DIS_PENDING) + && (a->ncci_state[ncci] != OUTG_REJ_PENDING)) + { + dbug(1, dprintf("flow control")); + plci->NL.RNR = 1; /* flow control */ + channel_x_off(plci, ch, 0); + break; + } + + NCCIcode = ncci | (((word)a->Id) << 8); + + /* count all buffers within the Application pool */ + /* belonging to the same NCCI. If this is below the */ + /* number of buffers available per NCCI we accept */ + /* this packet, otherwise we reject it */ + count = 0; + Num = 0xffff; + for (i = 0; i < APPLptr->MaxBuffer; i++) { + if (NCCIcode == APPLptr->DataNCCI[i]) count++; + if (!APPLptr->DataNCCI[i] && Num == 0xffff) Num = i; + } + + if (count >= APPLptr->MaxNCCIData || Num == 0xffff) + { + dbug(3, dprintf("Flow-Control")); + plci->NL.RNR = 1; + if (++(APPLptr->NCCIDataFlowCtrlTimer) >= + (word)((a->manufacturer_features & MANUFACTURER_FEATURE_OOB_CHANNEL) ? 40 : 2000)) + { + plci->NL.RNR = 2; + dbug(3, dprintf("DiscardData")); + } else { + channel_x_off(plci, ch, 0); + } + break; + } + else + { + APPLptr->NCCIDataFlowCtrlTimer = 0; + } + + plci->RData[0].P = ReceiveBufferGet(APPLptr, Num); + if (!plci->RData[0].P) { + plci->NL.RNR = 1; + channel_x_off(plci, ch, 0); + break; + } + + APPLptr->DataNCCI[Num] = NCCIcode; + APPLptr->DataFlags[Num] = (plci->Id << 8) | (plci->NL.Ind >> 4); + dbug(3, dprintf("Buffer(%d), Max = %d", Num, APPLptr->MaxBuffer)); + + plci->RNum = Num; + plci->RFlags = plci->NL.Ind >> 4; + plci->RData[0].PLength = APPLptr->MaxDataLength; + plci->NL.R = plci->RData; + if ((plci->NL.RLength != 0) + && ((plci->B2_prot == B2_V120_ASYNC) + || (plci->B2_prot == B2_V120_ASYNC_V42BIS) + || (plci->B2_prot == B2_V120_BIT_TRANSPARENT))) + { + plci->RData[1].P = plci->RData[0].P; + plci->RData[1].PLength = plci->RData[0].PLength; + plci->RData[0].P = v120_header_buffer + (-((unsigned long)v120_header_buffer) & 3); + if ((plci->NL.RBuffer->P[0] & V120_HEADER_EXTEND_BIT) || (plci->NL.RLength == 1)) + plci->RData[0].PLength = 1; + else + plci->RData[0].PLength = 2; + if (plci->NL.RBuffer->P[0] & V120_HEADER_BREAK_BIT) + plci->RFlags |= 0x0010; + if (plci->NL.RBuffer->P[0] & (V120_HEADER_C1_BIT | V120_HEADER_C2_BIT)) + plci->RFlags |= 0x8000; + plci->NL.RNum = 2; + } + else + { + if ((plci->NL.Ind & 0x0f) == N_UDATA) + plci->RFlags |= 0x0010; + + else if ((plci->B3_prot == B3_RTP) && ((plci->NL.Ind & 0x0f) == N_BDATA)) + plci->RFlags |= 0x0001; + + plci->NL.RNum = 1; + } + break; + case N_DATA_ACK: + data_ack(plci, ch); + break; + default: + plci->NL.RNR = 2; + break; + } } /*------------------------------------------------------------------*/ -/* find a free PLCI */ +/* find a free PLCI */ /*------------------------------------------------------------------*/ static word get_plci(DIVA_CAPI_ADAPTER *a) { - word i,j; - PLCI * plci; - - dump_plcis (a); - for(i=0;imax_plci && a->plci[i].Id;i++); - if(i==a->max_plci) { - dbug(1,dprintf("get_plci: out of PLCIs")); - return 0; - } - plci = &a->plci[i]; - plci->Id = (byte)(i+1); - - plci->Sig.Id = 0; - plci->NL.Id = 0; - plci->sig_req = 0; - plci->nl_req = 0; - - plci->appl = NULL; - plci->relatedPTYPLCI = NULL; - plci->State = IDLE; - plci->SuppState = IDLE; - plci->channels = 0; - plci->tel = 0; - plci->B1_resource = 0; - plci->B2_prot = 0; - plci->B3_prot = 0; - - plci->command = 0; - plci->m_command = 0; - init_internal_command_queue (plci); - plci->number = 0; - plci->req_in_start = 0; - plci->req_in = 0; - plci->req_out = 0; - plci->msg_in_write_pos = MSG_IN_QUEUE_SIZE; - plci->msg_in_read_pos = MSG_IN_QUEUE_SIZE; - plci->msg_in_wrap_pos = MSG_IN_QUEUE_SIZE; - - plci->data_sent = false; - plci->send_disc = 0; - plci->sig_global_req = 0; - plci->sig_remove_id = 0; - plci->nl_global_req = 0; - plci->nl_remove_id = 0; - plci->adv_nl = 0; - plci->manufacturer = false; - plci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; - plci->spoofed_msg = 0; - plci->ptyState = 0; - plci->cr_enquiry = false; - plci->hangup_flow_ctrl_timer = 0; - - plci->ncci_ring_list = 0; - for(j=0;jinc_dis_ncci_table[j] = 0; - clear_c_ind_mask (plci); - set_group_ind_mask (plci); - plci->fax_connect_info_length = 0; - plci->nsf_control_bits = 0; - plci->ncpi_state = 0x00; - plci->ncpi_buffer[0] = 0; - - plci->requested_options_conn = 0; - plci->requested_options = 0; - plci->notifiedcall = 0; - plci->vswitchstate = 0; - plci->vsprot = 0; - plci->vsprotdialect = 0; - init_b1_config (plci); - dbug(1,dprintf("get_plci(%x)",plci->Id)); - return i+1; + word i, j; + PLCI *plci; + + dump_plcis(a); + for (i = 0; i < a->max_plci && a->plci[i].Id; i++); + if (i == a->max_plci) { + dbug(1, dprintf("get_plci: out of PLCIs")); + return 0; + } + plci = &a->plci[i]; + plci->Id = (byte)(i + 1); + + plci->Sig.Id = 0; + plci->NL.Id = 0; + plci->sig_req = 0; + plci->nl_req = 0; + + plci->appl = NULL; + plci->relatedPTYPLCI = NULL; + plci->State = IDLE; + plci->SuppState = IDLE; + plci->channels = 0; + plci->tel = 0; + plci->B1_resource = 0; + plci->B2_prot = 0; + plci->B3_prot = 0; + + plci->command = 0; + plci->m_command = 0; + init_internal_command_queue(plci); + plci->number = 0; + plci->req_in_start = 0; + plci->req_in = 0; + plci->req_out = 0; + plci->msg_in_write_pos = MSG_IN_QUEUE_SIZE; + plci->msg_in_read_pos = MSG_IN_QUEUE_SIZE; + plci->msg_in_wrap_pos = MSG_IN_QUEUE_SIZE; + + plci->data_sent = false; + plci->send_disc = 0; + plci->sig_global_req = 0; + plci->sig_remove_id = 0; + plci->nl_global_req = 0; + plci->nl_remove_id = 0; + plci->adv_nl = 0; + plci->manufacturer = false; + plci->call_dir = CALL_DIR_OUT | CALL_DIR_ORIGINATE; + plci->spoofed_msg = 0; + plci->ptyState = 0; + plci->cr_enquiry = false; + plci->hangup_flow_ctrl_timer = 0; + + plci->ncci_ring_list = 0; + for (j = 0; j < MAX_CHANNELS_PER_PLCI; j++) plci->inc_dis_ncci_table[j] = 0; + clear_c_ind_mask(plci); + set_group_ind_mask(plci); + plci->fax_connect_info_length = 0; + plci->nsf_control_bits = 0; + plci->ncpi_state = 0x00; + plci->ncpi_buffer[0] = 0; + + plci->requested_options_conn = 0; + plci->requested_options = 0; + plci->notifiedcall = 0; + plci->vswitchstate = 0; + plci->vsprot = 0; + plci->vsprotdialect = 0; + init_b1_config(plci); + dbug(1, dprintf("get_plci(%x)", plci->Id)); + return i + 1; } /*------------------------------------------------------------------*/ /* put a parameter in the parameter buffer */ /*------------------------------------------------------------------*/ -static void add_p(PLCI * plci, byte code, byte * p) +static void add_p(PLCI *plci, byte code, byte *p) { - word p_length; + word p_length; - p_length = 0; - if(p) p_length = p[0]; - add_ie(plci, code, p, p_length); + p_length = 0; + if (p) p_length = p[0]; + add_ie(plci, code, p, p_length); } /*------------------------------------------------------------------*/ /* put a structure in the parameter buffer */ /*------------------------------------------------------------------*/ -static void add_s(PLCI * plci, byte code, API_PARSE * p) +static void add_s(PLCI *plci, byte code, API_PARSE *p) { - if(p) add_ie(plci, code, p->info, (word)p->length); + if (p) add_ie(plci, code, p->info, (word)p->length); } /*------------------------------------------------------------------*/ /* put multiple structures in the parameter buffer */ /*------------------------------------------------------------------*/ -static void add_ss(PLCI * plci, byte code, API_PARSE * p) +static void add_ss(PLCI *plci, byte code, API_PARSE *p) { - byte i; + byte i; - if(p){ - dbug(1,dprintf("add_ss(%x,len=%d)",code,p->length)); - for(i=2;i<(byte)p->length;i+=p->info[i]+2){ - dbug(1,dprintf("add_ss_ie(%x,len=%d)",p->info[i-1],p->info[i])); - add_ie(plci, p->info[i-1], (byte *)&(p->info[i]), (word)p->info[i]); - } - } + if (p) { + dbug(1, dprintf("add_ss(%x,len=%d)", code, p->length)); + for (i = 2; i < (byte)p->length; i += p->info[i] + 2) { + dbug(1, dprintf("add_ss_ie(%x,len=%d)", p->info[i - 1], p->info[i])); + add_ie(plci, p->info[i - 1], (byte *)&(p->info[i]), (word)p->info[i]); + } + } } /*------------------------------------------------------------------*/ /* return the channel number sent by the application in a esc_chi */ /*------------------------------------------------------------------*/ -static byte getChannel(API_PARSE * p) +static byte getChannel(API_PARSE *p) { - byte i; + byte i; - if(p){ - for(i=2;i<(byte)p->length;i+=p->info[i]+2){ - if(p->info[i]==2){ - if(p->info[i-1]==ESC && p->info[i+1]==CHI) return (p->info[i+2]); - } - } - } - return 0; + if (p) { + for (i = 2; i < (byte)p->length; i += p->info[i] + 2) { + if (p->info[i] == 2) { + if (p->info[i - 1] == ESC && p->info[i + 1] == CHI) return (p->info[i + 2]); + } + } + } + return 0; } @@ -7400,26 +7400,26 @@ static byte getChannel(API_PARSE * p) /* put an information element in the parameter buffer */ /*------------------------------------------------------------------*/ -static void add_ie(PLCI * plci, byte code, byte * p, word p_length) +static void add_ie(PLCI *plci, byte code, byte *p, word p_length) { - word i; + word i; - if(!(code &0x80) && !p_length) return; + if (!(code & 0x80) && !p_length) return; - if(plci->req_in==plci->req_in_start) { - plci->req_in +=2; - } - else { - plci->req_in--; - } - plci->RBuffer[plci->req_in++] = code; + if (plci->req_in == plci->req_in_start) { + plci->req_in += 2; + } + else { + plci->req_in--; + } + plci->RBuffer[plci->req_in++] = code; - if(p) { - plci->RBuffer[plci->req_in++] = (byte)p_length; - for(i=0;iRBuffer[plci->req_in++] = p[1+i]; - } + if (p) { + plci->RBuffer[plci->req_in++] = (byte)p_length; + for (i = 0; i < p_length; i++) plci->RBuffer[plci->req_in++] = p[1 + i]; + } - plci->RBuffer[plci->req_in++] = 0; + plci->RBuffer[plci->req_in++] = 0; } /*------------------------------------------------------------------*/ @@ -7428,15 +7428,15 @@ static void add_ie(PLCI * plci, byte code, byte * p, word p_length) static void add_d(PLCI *plci, word length, byte *p) { - word i; + word i; - if(plci->req_in==plci->req_in_start) { - plci->req_in +=2; - } - else { - plci->req_in--; - } - for(i=0;iRBuffer[plci->req_in++] = p[i]; + if (plci->req_in == plci->req_in_start) { + plci->req_in += 2; + } + else { + plci->req_in--; + } + for (i = 0; i < length; i++) plci->RBuffer[plci->req_in++] = p[i]; } /*------------------------------------------------------------------*/ @@ -7446,19 +7446,19 @@ static void add_d(PLCI *plci, word length, byte *p) static void add_ai(PLCI *plci, API_PARSE *ai) { - word i; - API_PARSE ai_parms[5]; + word i; + API_PARSE ai_parms[5]; - for(i=0;i<5;i++) ai_parms[i].length = 0; + for (i = 0; i < 5; i++) ai_parms[i].length = 0; - if(!ai->length) - return; - if(api_parse(&ai->info[1], (word)ai->length, "ssss", ai_parms)) - return; + if (!ai->length) + return; + if (api_parse(&ai->info[1], (word)ai->length, "ssss", ai_parms)) + return; - add_s (plci,KEY,&ai_parms[1]); - add_s (plci,UUI,&ai_parms[2]); - add_ss(plci,FTY,&ai_parms[3]); + add_s(plci, KEY, &ai_parms[1]); + add_s(plci, UUI, &ai_parms[2]); + add_ss(plci, FTY, &ai_parms[3]); } /*------------------------------------------------------------------*/ @@ -7468,462 +7468,462 @@ static void add_ai(PLCI *plci, API_PARSE *ai) static word add_b1(PLCI *plci, API_PARSE *bp, word b_channel_info, word b1_facilities) { - API_PARSE bp_parms[8]; - API_PARSE mdm_cfg[9]; - API_PARSE global_config[2]; - byte cai[256]; - byte resource[] = {5,9,13,12,16,39,9,17,17,18}; - byte voice_cai[] = "\x06\x14\x00\x00\x00\x00\x08"; - word i; - - API_PARSE mdm_cfg_v18[4]; - word j, n, w; - dword d; - - - for(i=0;i<8;i++) bp_parms[i].length = 0; - for(i=0;i<2;i++) global_config[i].length = 0; - - dbug(1,dprintf("add_b1")); - api_save_msg(bp, "s", &plci->B_protocol); - - if(b_channel_info==2){ - plci->B1_resource = 0; - adjust_b1_facilities (plci, plci->B1_resource, b1_facilities); - add_p(plci, CAI, "\x01\x00"); - dbug(1,dprintf("Cai=1,0 (no resource)")); - return 0; - } - - if(plci->tel == CODEC_PERMANENT) return 0; - else if(plci->tel == CODEC){ - plci->B1_resource = 1; - adjust_b1_facilities (plci, plci->B1_resource, b1_facilities); - add_p(plci, CAI, "\x01\x01"); - dbug(1,dprintf("Cai=1,1 (Codec)")); - return 0; - } - else if(plci->tel == ADV_VOICE){ - plci->B1_resource = add_b1_facilities (plci, 9, (word)(b1_facilities | B1_FACILITY_VOICE)); - adjust_b1_facilities (plci, plci->B1_resource, (word)(b1_facilities | B1_FACILITY_VOICE)); - voice_cai[1] = plci->B1_resource; - PUT_WORD (&voice_cai[5], plci->appl->MaxDataLength); - add_p(plci, CAI, voice_cai); - dbug(1,dprintf("Cai=1,0x%x (AdvVoice)",voice_cai[1])); - return 0; - } - plci->call_dir &= ~(CALL_DIR_ORIGINATE | CALL_DIR_ANSWER); - if (plci->call_dir & CALL_DIR_OUT) - plci->call_dir |= CALL_DIR_ORIGINATE; - else if (plci->call_dir & CALL_DIR_IN) - plci->call_dir |= CALL_DIR_ANSWER; - - if(!bp->length){ - plci->B1_resource = 0x5; - adjust_b1_facilities (plci, plci->B1_resource, b1_facilities); - add_p(plci, CAI, "\x01\x05"); - return 0; - } - - dbug(1,dprintf("b_prot_len=%d",(word)bp->length)); - if(bp->length>256) return _WRONG_MESSAGE_FORMAT; - if(api_parse(&bp->info[1], (word)bp->length, "wwwsssb", bp_parms)) - { - bp_parms[6].length = 0; - if(api_parse(&bp->info[1], (word)bp->length, "wwwsss", bp_parms)) - { - dbug(1,dprintf("b-form.!")); - return _WRONG_MESSAGE_FORMAT; - } - } - else if (api_parse(&bp->info[1], (word)bp->length, "wwwssss", bp_parms)) - { - dbug(1,dprintf("b-form.!")); - return _WRONG_MESSAGE_FORMAT; - } - - if(bp_parms[6].length) - { - if(api_parse(&bp_parms[6].info[1], (word)bp_parms[6].length, "w", global_config)) - { - return _WRONG_MESSAGE_FORMAT; - } - switch(GET_WORD(global_config[0].info)) - { - case 1: - plci->call_dir = (plci->call_dir & ~CALL_DIR_ANSWER) | CALL_DIR_ORIGINATE; - break; - case 2: - plci->call_dir = (plci->call_dir & ~CALL_DIR_ORIGINATE) | CALL_DIR_ANSWER; - break; - } - } - dbug(1,dprintf("call_dir=%04x", plci->call_dir)); - - - if ((GET_WORD(bp_parms[0].info) == B1_RTP) - && (plci->adapter->man_profile.private_options & (1L << PRIVATE_RTP))) - { - plci->B1_resource = add_b1_facilities (plci, 31, (word)(b1_facilities & ~B1_FACILITY_VOICE)); - adjust_b1_facilities (plci, plci->B1_resource, (word)(b1_facilities & ~B1_FACILITY_VOICE)); - cai[1] = plci->B1_resource; - cai[2] = 0; - cai[3] = 0; - cai[4] = 0; - PUT_WORD(&cai[5],plci->appl->MaxDataLength); - for (i = 0; i < bp_parms[3].length; i++) - cai[7+i] = bp_parms[3].info[1+i]; - cai[0] = 6 + bp_parms[3].length; - add_p(plci, CAI, cai); - return 0; - } - - - if ((GET_WORD(bp_parms[0].info) == B1_PIAFS) - && (plci->adapter->man_profile.private_options & (1L << PRIVATE_PIAFS))) - { - plci->B1_resource = add_b1_facilities (plci, 35/* PIAFS HARDWARE FACILITY */, (word)(b1_facilities & ~B1_FACILITY_VOICE)); - adjust_b1_facilities (plci, plci->B1_resource, (word)(b1_facilities & ~B1_FACILITY_VOICE)); - cai[1] = plci->B1_resource; - cai[2] = 0; - cai[3] = 0; - cai[4] = 0; - PUT_WORD(&cai[5],plci->appl->MaxDataLength); - cai[0] = 6; - add_p(plci, CAI, cai); - return 0; - } - - - if ((GET_WORD(bp_parms[0].info) >= 32) - || (!((1L << GET_WORD(bp_parms[0].info)) & plci->adapter->profile.B1_Protocols) - && ((GET_WORD(bp_parms[0].info) != 3) - || !((1L << B1_HDLC) & plci->adapter->profile.B1_Protocols) - || ((bp_parms[3].length != 0) && (GET_WORD(&bp_parms[3].info[1]) != 0) && (GET_WORD(&bp_parms[3].info[1]) != 56000))))) - { - return _B1_NOT_SUPPORTED; - } - plci->B1_resource = add_b1_facilities (plci, resource[GET_WORD(bp_parms[0].info)], - (word)(b1_facilities & ~B1_FACILITY_VOICE)); - adjust_b1_facilities (plci, plci->B1_resource, (word)(b1_facilities & ~B1_FACILITY_VOICE)); - cai[0] = 6; - cai[1] = plci->B1_resource; - for (i=2;i", GET_WORD(mdm_cfg[0].info))); - - PUT_WORD (&cai[13], 0); /* Min Tx speed */ - PUT_WORD (&cai[15], GET_WORD(mdm_cfg[0].info)); /* Max Tx speed */ - PUT_WORD (&cai[17], 0); /* Min Rx speed */ - PUT_WORD (&cai[19], GET_WORD(mdm_cfg[0].info)); /* Max Rx speed */ - - cai[3] = 0; /* Async framing parameters */ - switch (GET_WORD (mdm_cfg[2].info)) - { /* Parity */ - case 1: /* odd parity */ - cai[3] |= (DSP_CAI_ASYNC_PARITY_ENABLE | DSP_CAI_ASYNC_PARITY_ODD); - dbug(1,dprintf("MDM: odd parity")); - break; - - case 2: /* even parity */ - cai[3] |= (DSP_CAI_ASYNC_PARITY_ENABLE | DSP_CAI_ASYNC_PARITY_EVEN); - dbug(1,dprintf("MDM: even parity")); - break; - - default: - dbug(1,dprintf("MDM: no parity")); - break; - } - - switch (GET_WORD (mdm_cfg[3].info)) - { /* stop bits */ - case 1: /* 2 stop bits */ - cai[3] |= DSP_CAI_ASYNC_TWO_STOP_BITS; - dbug(1,dprintf("MDM: 2 stop bits")); - break; - - default: - dbug(1,dprintf("MDM: 1 stop bit")); - break; - } - - switch (GET_WORD (mdm_cfg[1].info)) - { /* char length */ - case 5: - cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_5; - dbug(1,dprintf("MDM: 5 bits")); - break; - - case 6: - cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_6; - dbug(1,dprintf("MDM: 6 bits")); - break; - - case 7: - cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_7; - dbug(1,dprintf("MDM: 7 bits")); - break; - - default: - dbug(1,dprintf("MDM: 8 bits")); - break; - } - - cai[7] = 0; /* Line taking options */ - cai[8] = 0; /* Modulation negotiation options */ - cai[9] = 0; /* Modulation options */ - - if (((plci->call_dir & CALL_DIR_ORIGINATE) != 0) ^ ((plci->call_dir & CALL_DIR_OUT) != 0)) - { - cai[9] |= DSP_CAI_MODEM_REVERSE_DIRECTION; - dbug(1, dprintf("MDM: Reverse direction")); - } - - if (GET_WORD (mdm_cfg[4].info) & MDM_CAPI_DISABLE_RETRAIN) - { - cai[9] |= DSP_CAI_MODEM_DISABLE_RETRAIN; - dbug(1, dprintf("MDM: Disable retrain")); - } - - if (GET_WORD (mdm_cfg[4].info) & MDM_CAPI_DISABLE_RING_TONE) - { - cai[7] |= DSP_CAI_MODEM_DISABLE_CALLING_TONE | DSP_CAI_MODEM_DISABLE_ANSWER_TONE; - dbug(1, dprintf("MDM: Disable ring tone")); - } - - if (GET_WORD (mdm_cfg[4].info) & MDM_CAPI_GUARD_1800) - { - cai[8] |= DSP_CAI_MODEM_GUARD_TONE_1800HZ; - dbug(1, dprintf("MDM: 1800 guard tone")); - } - else if (GET_WORD (mdm_cfg[4].info) & MDM_CAPI_GUARD_550 ) - { - cai[8] |= DSP_CAI_MODEM_GUARD_TONE_550HZ; - dbug(1, dprintf("MDM: 550 guard tone")); - } - - if ((GET_WORD (mdm_cfg[5].info) & 0x00ff) == MDM_CAPI_NEG_V100) - { - cai[8] |= DSP_CAI_MODEM_NEGOTIATE_V100; - dbug(1, dprintf("MDM: V100")); - } - else if ((GET_WORD (mdm_cfg[5].info) & 0x00ff) == MDM_CAPI_NEG_MOD_CLASS) - { - cai[8] |= DSP_CAI_MODEM_NEGOTIATE_IN_CLASS; - dbug(1, dprintf("MDM: IN CLASS")); - } - else if ((GET_WORD (mdm_cfg[5].info) & 0x00ff) == MDM_CAPI_NEG_DISABLED) - { - cai[8] |= DSP_CAI_MODEM_NEGOTIATE_DISABLED; - dbug(1, dprintf("MDM: DISABLED")); - } - cai[0] = 20; - - if ((plci->adapter->man_profile.private_options & (1L << PRIVATE_V18)) - && (GET_WORD(mdm_cfg[5].info) & 0x8000)) /* Private V.18 enable */ - { - plci->requested_options |= 1L << PRIVATE_V18; - } - if (GET_WORD(mdm_cfg[5].info) & 0x4000) /* Private VOWN enable */ - plci->requested_options |= 1L << PRIVATE_VOWN; - - if ((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id-1]) - & ((1L << PRIVATE_V18) | (1L << PRIVATE_VOWN))) - { - if (!api_parse(&bp_parms[3].info[1],(word)bp_parms[3].length,"wwwwwws", mdm_cfg)) - { - i = 27; - if (mdm_cfg[6].length >= 4) - { - d = GET_DWORD(&mdm_cfg[6].info[1]); - cai[7] |= (byte) d; /* line taking options */ - cai[9] |= (byte)(d >> 8); /* modulation options */ - cai[++i] = (byte)(d >> 16); /* vown modulation options */ - cai[++i] = (byte)(d >> 24); - if (mdm_cfg[6].length >= 8) - { - d = GET_DWORD(&mdm_cfg[6].info[5]); - cai[10] |= (byte) d; /* disabled modulations mask */ - cai[11] |= (byte)(d >> 8); - if (mdm_cfg[6].length >= 12) - { - d = GET_DWORD(&mdm_cfg[6].info[9]); - cai[12] = (byte) d; /* enabled modulations mask */ - cai[++i] = (byte)(d >> 8); /* vown enabled modulations */ - cai[++i] = (byte)(d >> 16); - cai[++i] = (byte)(d >> 24); - cai[++i] = 0; - if (mdm_cfg[6].length >= 14) - { - w = GET_WORD(&mdm_cfg[6].info[13]); - if (w != 0) - PUT_WORD(&cai[13], w); /* min tx speed */ - if (mdm_cfg[6].length >= 16) - { - w = GET_WORD(&mdm_cfg[6].info[15]); - if (w != 0) - PUT_WORD(&cai[15], w); /* max tx speed */ - if (mdm_cfg[6].length >= 18) - { - w = GET_WORD(&mdm_cfg[6].info[17]); - if (w != 0) - PUT_WORD(&cai[17], w); /* min rx speed */ - if (mdm_cfg[6].length >= 20) - { - w = GET_WORD(&mdm_cfg[6].info[19]); - if (w != 0) - PUT_WORD(&cai[19], w); /* max rx speed */ - if (mdm_cfg[6].length >= 22) - { - w = GET_WORD(&mdm_cfg[6].info[21]); - cai[23] = (byte)(-((short) w)); /* transmit level */ - if (mdm_cfg[6].length >= 24) - { - w = GET_WORD(&mdm_cfg[6].info[23]); - cai[22] |= (byte) w; /* info options mask */ - cai[21] |= (byte)(w >> 8); /* disabled symbol rates */ - } - } - } - } - } - } - } - } - } - cai[27] = i - 27; - i++; - if (!api_parse(&bp_parms[3].info[1],(word)bp_parms[3].length,"wwwwwwss", mdm_cfg)) - { - if (!api_parse(&mdm_cfg[7].info[1],(word)mdm_cfg[7].length,"sss", mdm_cfg_v18)) - { - for (n = 0; n < 3; n++) - { - cai[i] = (byte)(mdm_cfg_v18[n].length); - for (j = 1; j < ((word)(cai[i] + 1)); j++) - cai[i+j] = mdm_cfg_v18[n].info[j]; - i += cai[i] + 1; - } - } - } - cai[0] = (byte)(i - 1); - } - } - - } - } - if(GET_WORD(bp_parms[0].info)==2 || /* V.110 async */ - GET_WORD(bp_parms[0].info)==3 ) /* V.110 sync */ - { - if(bp_parms[3].length){ - dbug(1,dprintf("V.110,%d",GET_WORD(&bp_parms[3].info[1]))); - switch(GET_WORD(&bp_parms[3].info[1])){ /* Rate */ - case 0: - case 56000: - if(GET_WORD(bp_parms[0].info)==3){ /* V.110 sync 56k */ - dbug(1,dprintf("56k sync HSCX")); - cai[1] = 8; - cai[2] = 0; - cai[3] = 0; - } - else if(GET_WORD(bp_parms[0].info)==2){ - dbug(1,dprintf("56k async DSP")); - cai[2] = 9; - } - break; - case 50: cai[2] = 1; break; - case 75: cai[2] = 1; break; - case 110: cai[2] = 1; break; - case 150: cai[2] = 1; break; - case 200: cai[2] = 1; break; - case 300: cai[2] = 1; break; - case 600: cai[2] = 1; break; - case 1200: cai[2] = 2; break; - case 2400: cai[2] = 3; break; - case 4800: cai[2] = 4; break; - case 7200: cai[2] = 10; break; - case 9600: cai[2] = 5; break; - case 12000: cai[2] = 13; break; - case 24000: cai[2] = 0; break; - case 14400: cai[2] = 11; break; - case 19200: cai[2] = 6; break; - case 28800: cai[2] = 12; break; - case 38400: cai[2] = 7; break; - case 48000: cai[2] = 8; break; - case 76: cai[2] = 15; break; /* 75/1200 */ - case 1201: cai[2] = 14; break; /* 1200/75 */ - case 56001: cai[2] = 9; break; /* V.110 56000 */ - - default: - return _B1_PARM_NOT_SUPPORTED; - } - cai[3] = 0; - if (cai[1] == 13) /* v.110 async */ - { - if (bp_parms[3].length >= 8) - { - switch (GET_WORD (&bp_parms[3].info[3])) - { /* char length */ - case 5: - cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_5; - break; - case 6: - cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_6; - break; - case 7: - cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_7; - break; - } - switch (GET_WORD (&bp_parms[3].info[5])) - { /* Parity */ - case 1: /* odd parity */ - cai[3] |= (DSP_CAI_ASYNC_PARITY_ENABLE | DSP_CAI_ASYNC_PARITY_ODD); - break; - case 2: /* even parity */ - cai[3] |= (DSP_CAI_ASYNC_PARITY_ENABLE | DSP_CAI_ASYNC_PARITY_EVEN); - break; - } - switch (GET_WORD (&bp_parms[3].info[7])) - { /* stop bits */ - case 1: /* 2 stop bits */ - cai[3] |= DSP_CAI_ASYNC_TWO_STOP_BITS; - break; - } - } - } - } - else if(cai[1]==8 || GET_WORD(bp_parms[0].info)==3 ){ - dbug(1,dprintf("V.110 default 56k sync")); - cai[1] = 8; - cai[2] = 0; - cai[3] = 0; - } - else { - dbug(1,dprintf("V.110 default 9600 async")); - cai[2] = 5; - } - } - PUT_WORD(&cai[5],plci->appl->MaxDataLength); - dbug(1,dprintf("CAI[%d]=%x,%x,%x,%x,%x,%x", cai[0], cai[1], cai[2], cai[3], cai[4], cai[5], cai[6])); + API_PARSE bp_parms[8]; + API_PARSE mdm_cfg[9]; + API_PARSE global_config[2]; + byte cai[256]; + byte resource[] = {5, 9, 13, 12, 16, 39, 9, 17, 17, 18}; + byte voice_cai[] = "\x06\x14\x00\x00\x00\x00\x08"; + word i; + + API_PARSE mdm_cfg_v18[4]; + word j, n, w; + dword d; + + + for (i = 0; i < 8; i++) bp_parms[i].length = 0; + for (i = 0; i < 2; i++) global_config[i].length = 0; + + dbug(1, dprintf("add_b1")); + api_save_msg(bp, "s", &plci->B_protocol); + + if (b_channel_info == 2) { + plci->B1_resource = 0; + adjust_b1_facilities(plci, plci->B1_resource, b1_facilities); + add_p(plci, CAI, "\x01\x00"); + dbug(1, dprintf("Cai=1,0 (no resource)")); + return 0; + } + + if (plci->tel == CODEC_PERMANENT) return 0; + else if (plci->tel == CODEC) { + plci->B1_resource = 1; + adjust_b1_facilities(plci, plci->B1_resource, b1_facilities); + add_p(plci, CAI, "\x01\x01"); + dbug(1, dprintf("Cai=1,1 (Codec)")); + return 0; + } + else if (plci->tel == ADV_VOICE) { + plci->B1_resource = add_b1_facilities(plci, 9, (word)(b1_facilities | B1_FACILITY_VOICE)); + adjust_b1_facilities(plci, plci->B1_resource, (word)(b1_facilities | B1_FACILITY_VOICE)); + voice_cai[1] = plci->B1_resource; + PUT_WORD(&voice_cai[5], plci->appl->MaxDataLength); + add_p(plci, CAI, voice_cai); + dbug(1, dprintf("Cai=1,0x%x (AdvVoice)", voice_cai[1])); + return 0; + } + plci->call_dir &= ~(CALL_DIR_ORIGINATE | CALL_DIR_ANSWER); + if (plci->call_dir & CALL_DIR_OUT) + plci->call_dir |= CALL_DIR_ORIGINATE; + else if (plci->call_dir & CALL_DIR_IN) + plci->call_dir |= CALL_DIR_ANSWER; + + if (!bp->length) { + plci->B1_resource = 0x5; + adjust_b1_facilities(plci, plci->B1_resource, b1_facilities); + add_p(plci, CAI, "\x01\x05"); + return 0; + } + + dbug(1, dprintf("b_prot_len=%d", (word)bp->length)); + if (bp->length > 256) return _WRONG_MESSAGE_FORMAT; + if (api_parse(&bp->info[1], (word)bp->length, "wwwsssb", bp_parms)) + { + bp_parms[6].length = 0; + if (api_parse(&bp->info[1], (word)bp->length, "wwwsss", bp_parms)) + { + dbug(1, dprintf("b-form.!")); + return _WRONG_MESSAGE_FORMAT; + } + } + else if (api_parse(&bp->info[1], (word)bp->length, "wwwssss", bp_parms)) + { + dbug(1, dprintf("b-form.!")); + return _WRONG_MESSAGE_FORMAT; + } + + if (bp_parms[6].length) + { + if (api_parse(&bp_parms[6].info[1], (word)bp_parms[6].length, "w", global_config)) + { + return _WRONG_MESSAGE_FORMAT; + } + switch (GET_WORD(global_config[0].info)) + { + case 1: + plci->call_dir = (plci->call_dir & ~CALL_DIR_ANSWER) | CALL_DIR_ORIGINATE; + break; + case 2: + plci->call_dir = (plci->call_dir & ~CALL_DIR_ORIGINATE) | CALL_DIR_ANSWER; + break; + } + } + dbug(1, dprintf("call_dir=%04x", plci->call_dir)); + + + if ((GET_WORD(bp_parms[0].info) == B1_RTP) + && (plci->adapter->man_profile.private_options & (1L << PRIVATE_RTP))) + { + plci->B1_resource = add_b1_facilities(plci, 31, (word)(b1_facilities & ~B1_FACILITY_VOICE)); + adjust_b1_facilities(plci, plci->B1_resource, (word)(b1_facilities & ~B1_FACILITY_VOICE)); + cai[1] = plci->B1_resource; + cai[2] = 0; + cai[3] = 0; + cai[4] = 0; + PUT_WORD(&cai[5], plci->appl->MaxDataLength); + for (i = 0; i < bp_parms[3].length; i++) + cai[7 + i] = bp_parms[3].info[1 + i]; + cai[0] = 6 + bp_parms[3].length; + add_p(plci, CAI, cai); + return 0; + } + + + if ((GET_WORD(bp_parms[0].info) == B1_PIAFS) + && (plci->adapter->man_profile.private_options & (1L << PRIVATE_PIAFS))) + { + plci->B1_resource = add_b1_facilities(plci, 35/* PIAFS HARDWARE FACILITY */, (word)(b1_facilities & ~B1_FACILITY_VOICE)); + adjust_b1_facilities(plci, plci->B1_resource, (word)(b1_facilities & ~B1_FACILITY_VOICE)); + cai[1] = plci->B1_resource; + cai[2] = 0; + cai[3] = 0; + cai[4] = 0; + PUT_WORD(&cai[5], plci->appl->MaxDataLength); + cai[0] = 6; + add_p(plci, CAI, cai); + return 0; + } + + + if ((GET_WORD(bp_parms[0].info) >= 32) + || (!((1L << GET_WORD(bp_parms[0].info)) & plci->adapter->profile.B1_Protocols) + && ((GET_WORD(bp_parms[0].info) != 3) + || !((1L << B1_HDLC) & plci->adapter->profile.B1_Protocols) + || ((bp_parms[3].length != 0) && (GET_WORD(&bp_parms[3].info[1]) != 0) && (GET_WORD(&bp_parms[3].info[1]) != 56000))))) + { + return _B1_NOT_SUPPORTED; + } + plci->B1_resource = add_b1_facilities(plci, resource[GET_WORD(bp_parms[0].info)], + (word)(b1_facilities & ~B1_FACILITY_VOICE)); + adjust_b1_facilities(plci, plci->B1_resource, (word)(b1_facilities & ~B1_FACILITY_VOICE)); + cai[0] = 6; + cai[1] = plci->B1_resource; + for (i = 2; i < sizeof(cai); i++) cai[i] = 0; + + if ((GET_WORD(bp_parms[0].info) == B1_MODEM_ALL_NEGOTIATE) + || (GET_WORD(bp_parms[0].info) == B1_MODEM_ASYNC) + || (GET_WORD(bp_parms[0].info) == B1_MODEM_SYNC_HDLC)) + { /* B1 - modem */ + for (i = 0; i < 7; i++) mdm_cfg[i].length = 0; + + if (bp_parms[3].length) + { + if (api_parse(&bp_parms[3].info[1], (word)bp_parms[3].length, "wwwwww", mdm_cfg)) + { + return (_WRONG_MESSAGE_FORMAT); + } + + cai[2] = 0; /* Bit rate for adaptation */ + + dbug(1, dprintf("MDM Max Bit Rate:<%d>", GET_WORD(mdm_cfg[0].info))); + + PUT_WORD(&cai[13], 0); /* Min Tx speed */ + PUT_WORD(&cai[15], GET_WORD(mdm_cfg[0].info)); /* Max Tx speed */ + PUT_WORD(&cai[17], 0); /* Min Rx speed */ + PUT_WORD(&cai[19], GET_WORD(mdm_cfg[0].info)); /* Max Rx speed */ + + cai[3] = 0; /* Async framing parameters */ + switch (GET_WORD(mdm_cfg[2].info)) + { /* Parity */ + case 1: /* odd parity */ + cai[3] |= (DSP_CAI_ASYNC_PARITY_ENABLE | DSP_CAI_ASYNC_PARITY_ODD); + dbug(1, dprintf("MDM: odd parity")); + break; + + case 2: /* even parity */ + cai[3] |= (DSP_CAI_ASYNC_PARITY_ENABLE | DSP_CAI_ASYNC_PARITY_EVEN); + dbug(1, dprintf("MDM: even parity")); + break; + + default: + dbug(1, dprintf("MDM: no parity")); + break; + } + + switch (GET_WORD(mdm_cfg[3].info)) + { /* stop bits */ + case 1: /* 2 stop bits */ + cai[3] |= DSP_CAI_ASYNC_TWO_STOP_BITS; + dbug(1, dprintf("MDM: 2 stop bits")); + break; + + default: + dbug(1, dprintf("MDM: 1 stop bit")); + break; + } + + switch (GET_WORD(mdm_cfg[1].info)) + { /* char length */ + case 5: + cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_5; + dbug(1, dprintf("MDM: 5 bits")); + break; + + case 6: + cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_6; + dbug(1, dprintf("MDM: 6 bits")); + break; + + case 7: + cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_7; + dbug(1, dprintf("MDM: 7 bits")); + break; + + default: + dbug(1, dprintf("MDM: 8 bits")); + break; + } + + cai[7] = 0; /* Line taking options */ + cai[8] = 0; /* Modulation negotiation options */ + cai[9] = 0; /* Modulation options */ + + if (((plci->call_dir & CALL_DIR_ORIGINATE) != 0) ^ ((plci->call_dir & CALL_DIR_OUT) != 0)) + { + cai[9] |= DSP_CAI_MODEM_REVERSE_DIRECTION; + dbug(1, dprintf("MDM: Reverse direction")); + } + + if (GET_WORD(mdm_cfg[4].info) & MDM_CAPI_DISABLE_RETRAIN) + { + cai[9] |= DSP_CAI_MODEM_DISABLE_RETRAIN; + dbug(1, dprintf("MDM: Disable retrain")); + } + + if (GET_WORD(mdm_cfg[4].info) & MDM_CAPI_DISABLE_RING_TONE) + { + cai[7] |= DSP_CAI_MODEM_DISABLE_CALLING_TONE | DSP_CAI_MODEM_DISABLE_ANSWER_TONE; + dbug(1, dprintf("MDM: Disable ring tone")); + } + + if (GET_WORD(mdm_cfg[4].info) & MDM_CAPI_GUARD_1800) + { + cai[8] |= DSP_CAI_MODEM_GUARD_TONE_1800HZ; + dbug(1, dprintf("MDM: 1800 guard tone")); + } + else if (GET_WORD(mdm_cfg[4].info) & MDM_CAPI_GUARD_550) + { + cai[8] |= DSP_CAI_MODEM_GUARD_TONE_550HZ; + dbug(1, dprintf("MDM: 550 guard tone")); + } + + if ((GET_WORD(mdm_cfg[5].info) & 0x00ff) == MDM_CAPI_NEG_V100) + { + cai[8] |= DSP_CAI_MODEM_NEGOTIATE_V100; + dbug(1, dprintf("MDM: V100")); + } + else if ((GET_WORD(mdm_cfg[5].info) & 0x00ff) == MDM_CAPI_NEG_MOD_CLASS) + { + cai[8] |= DSP_CAI_MODEM_NEGOTIATE_IN_CLASS; + dbug(1, dprintf("MDM: IN CLASS")); + } + else if ((GET_WORD(mdm_cfg[5].info) & 0x00ff) == MDM_CAPI_NEG_DISABLED) + { + cai[8] |= DSP_CAI_MODEM_NEGOTIATE_DISABLED; + dbug(1, dprintf("MDM: DISABLED")); + } + cai[0] = 20; + + if ((plci->adapter->man_profile.private_options & (1L << PRIVATE_V18)) + && (GET_WORD(mdm_cfg[5].info) & 0x8000)) /* Private V.18 enable */ + { + plci->requested_options |= 1L << PRIVATE_V18; + } + if (GET_WORD(mdm_cfg[5].info) & 0x4000) /* Private VOWN enable */ + plci->requested_options |= 1L << PRIVATE_VOWN; + + if ((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id - 1]) + & ((1L << PRIVATE_V18) | (1L << PRIVATE_VOWN))) + { + if (!api_parse(&bp_parms[3].info[1], (word)bp_parms[3].length, "wwwwwws", mdm_cfg)) + { + i = 27; + if (mdm_cfg[6].length >= 4) + { + d = GET_DWORD(&mdm_cfg[6].info[1]); + cai[7] |= (byte) d; /* line taking options */ + cai[9] |= (byte)(d >> 8); /* modulation options */ + cai[++i] = (byte)(d >> 16); /* vown modulation options */ + cai[++i] = (byte)(d >> 24); + if (mdm_cfg[6].length >= 8) + { + d = GET_DWORD(&mdm_cfg[6].info[5]); + cai[10] |= (byte) d; /* disabled modulations mask */ + cai[11] |= (byte)(d >> 8); + if (mdm_cfg[6].length >= 12) + { + d = GET_DWORD(&mdm_cfg[6].info[9]); + cai[12] = (byte) d; /* enabled modulations mask */ + cai[++i] = (byte)(d >> 8); /* vown enabled modulations */ + cai[++i] = (byte)(d >> 16); + cai[++i] = (byte)(d >> 24); + cai[++i] = 0; + if (mdm_cfg[6].length >= 14) + { + w = GET_WORD(&mdm_cfg[6].info[13]); + if (w != 0) + PUT_WORD(&cai[13], w); /* min tx speed */ + if (mdm_cfg[6].length >= 16) + { + w = GET_WORD(&mdm_cfg[6].info[15]); + if (w != 0) + PUT_WORD(&cai[15], w); /* max tx speed */ + if (mdm_cfg[6].length >= 18) + { + w = GET_WORD(&mdm_cfg[6].info[17]); + if (w != 0) + PUT_WORD(&cai[17], w); /* min rx speed */ + if (mdm_cfg[6].length >= 20) + { + w = GET_WORD(&mdm_cfg[6].info[19]); + if (w != 0) + PUT_WORD(&cai[19], w); /* max rx speed */ + if (mdm_cfg[6].length >= 22) + { + w = GET_WORD(&mdm_cfg[6].info[21]); + cai[23] = (byte)(-((short) w)); /* transmit level */ + if (mdm_cfg[6].length >= 24) + { + w = GET_WORD(&mdm_cfg[6].info[23]); + cai[22] |= (byte) w; /* info options mask */ + cai[21] |= (byte)(w >> 8); /* disabled symbol rates */ + } + } + } + } + } + } + } + } + } + cai[27] = i - 27; + i++; + if (!api_parse(&bp_parms[3].info[1], (word)bp_parms[3].length, "wwwwwwss", mdm_cfg)) + { + if (!api_parse(&mdm_cfg[7].info[1], (word)mdm_cfg[7].length, "sss", mdm_cfg_v18)) + { + for (n = 0; n < 3; n++) + { + cai[i] = (byte)(mdm_cfg_v18[n].length); + for (j = 1; j < ((word)(cai[i] + 1)); j++) + cai[i + j] = mdm_cfg_v18[n].info[j]; + i += cai[i] + 1; + } + } + } + cai[0] = (byte)(i - 1); + } + } + + } + } + if (GET_WORD(bp_parms[0].info) == 2 || /* V.110 async */ + GET_WORD(bp_parms[0].info) == 3) /* V.110 sync */ + { + if (bp_parms[3].length) { + dbug(1, dprintf("V.110,%d", GET_WORD(&bp_parms[3].info[1]))); + switch (GET_WORD(&bp_parms[3].info[1])) { /* Rate */ + case 0: + case 56000: + if (GET_WORD(bp_parms[0].info) == 3) { /* V.110 sync 56k */ + dbug(1, dprintf("56k sync HSCX")); + cai[1] = 8; + cai[2] = 0; + cai[3] = 0; + } + else if (GET_WORD(bp_parms[0].info) == 2) { + dbug(1, dprintf("56k async DSP")); + cai[2] = 9; + } + break; + case 50: cai[2] = 1; break; + case 75: cai[2] = 1; break; + case 110: cai[2] = 1; break; + case 150: cai[2] = 1; break; + case 200: cai[2] = 1; break; + case 300: cai[2] = 1; break; + case 600: cai[2] = 1; break; + case 1200: cai[2] = 2; break; + case 2400: cai[2] = 3; break; + case 4800: cai[2] = 4; break; + case 7200: cai[2] = 10; break; + case 9600: cai[2] = 5; break; + case 12000: cai[2] = 13; break; + case 24000: cai[2] = 0; break; + case 14400: cai[2] = 11; break; + case 19200: cai[2] = 6; break; + case 28800: cai[2] = 12; break; + case 38400: cai[2] = 7; break; + case 48000: cai[2] = 8; break; + case 76: cai[2] = 15; break; /* 75/1200 */ + case 1201: cai[2] = 14; break; /* 1200/75 */ + case 56001: cai[2] = 9; break; /* V.110 56000 */ + + default: + return _B1_PARM_NOT_SUPPORTED; + } + cai[3] = 0; + if (cai[1] == 13) /* v.110 async */ + { + if (bp_parms[3].length >= 8) + { + switch (GET_WORD(&bp_parms[3].info[3])) + { /* char length */ + case 5: + cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_5; + break; + case 6: + cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_6; + break; + case 7: + cai[3] |= DSP_CAI_ASYNC_CHAR_LENGTH_7; + break; + } + switch (GET_WORD(&bp_parms[3].info[5])) + { /* Parity */ + case 1: /* odd parity */ + cai[3] |= (DSP_CAI_ASYNC_PARITY_ENABLE | DSP_CAI_ASYNC_PARITY_ODD); + break; + case 2: /* even parity */ + cai[3] |= (DSP_CAI_ASYNC_PARITY_ENABLE | DSP_CAI_ASYNC_PARITY_EVEN); + break; + } + switch (GET_WORD(&bp_parms[3].info[7])) + { /* stop bits */ + case 1: /* 2 stop bits */ + cai[3] |= DSP_CAI_ASYNC_TWO_STOP_BITS; + break; + } + } + } + } + else if (cai[1] == 8 || GET_WORD(bp_parms[0].info) == 3) { + dbug(1, dprintf("V.110 default 56k sync")); + cai[1] = 8; + cai[2] = 0; + cai[3] = 0; + } + else { + dbug(1, dprintf("V.110 default 9600 async")); + cai[2] = 5; + } + } + PUT_WORD(&cai[5], plci->appl->MaxDataLength); + dbug(1, dprintf("CAI[%d]=%x,%x,%x,%x,%x,%x", cai[0], cai[1], cai[2], cai[3], cai[4], cai[5], cai[6])); /* HexDump ("CAI", sizeof(cai), &cai[0]); */ - add_p(plci, CAI, cai); - return 0; + add_p(plci, CAI, cai); + return 0; } /*------------------------------------------------------------------*/ @@ -7932,624 +7932,624 @@ static word add_b1(PLCI *plci, API_PARSE *bp, word b_channel_info, static word add_b23(PLCI *plci, API_PARSE *bp) { - word i, fax_control_bits; - byte pos, len; - byte SAPI = 0x40; /* default SAPI 16 for x.31 */ - API_PARSE bp_parms[8]; - API_PARSE * b1_config; - API_PARSE * b2_config; - API_PARSE b2_config_parms[8]; - API_PARSE * b3_config; - API_PARSE b3_config_parms[6]; - API_PARSE global_config[2]; - - static byte llc[3] = {2,0,0}; - static byte dlc[20] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}; - static byte nlc[256]; - static byte lli[12] = {1,1}; - - const byte llc2_out[] = {1,2,4,6,2,0,0,0, X75_V42BIS,V120_L2,V120_V42BIS,V120_L2,6}; - const byte llc2_in[] = {1,3,4,6,3,0,0,0, X75_V42BIS,V120_L2,V120_V42BIS,V120_L2,6}; - - const byte llc3[] = {4,3,2,2,6,6,0}; - const byte header[] = {0,2,3,3,0,0,0}; - - for(i=0;i<8;i++) bp_parms[i].length = 0; - for(i=0;i<6;i++) b2_config_parms[i].length = 0; - for(i=0;i<5;i++) b3_config_parms[i].length = 0; - - lli[0] = 1; - lli[1] = 1; - if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_XONOFF_FLOW_CONTROL) - lli[1] |= 2; - if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_OOB_CHANNEL) - lli[1] |= 4; - - if ((lli[1] & 0x02) && (diva_xdi_extended_features & DIVA_CAPI_USE_CMA)) { - lli[1] |= 0x10; - if (plci->rx_dma_descriptor <= 0) { - plci->rx_dma_descriptor=diva_get_dma_descriptor(plci,&plci->rx_dma_magic); - if (plci->rx_dma_descriptor >= 0) - plci->rx_dma_descriptor++; - } - if (plci->rx_dma_descriptor > 0) { - lli[0] = 6; - lli[1] |= 0x40; - lli[2] = (byte)(plci->rx_dma_descriptor - 1); - lli[3] = (byte)plci->rx_dma_magic; - lli[4] = (byte)(plci->rx_dma_magic >> 8); - lli[5] = (byte)(plci->rx_dma_magic >> 16); - lli[6] = (byte)(plci->rx_dma_magic >> 24); - } - } - - if (DIVA_CAPI_SUPPORTS_NO_CANCEL(plci->adapter)) { - lli[1] |= 0x20; - } - - dbug(1,dprintf("add_b23")); - api_save_msg(bp, "s", &plci->B_protocol); - - if(!bp->length && plci->tel) - { - plci->adv_nl = true; - dbug(1,dprintf("Default adv.Nl")); - add_p(plci,LLI,lli); - plci->B2_prot = 1 /*XPARENT*/; - plci->B3_prot = 0 /*XPARENT*/; - llc[1] = 2; - llc[2] = 4; - add_p(plci, LLC, llc); - dlc[0] = 2; - PUT_WORD(&dlc[1],plci->appl->MaxDataLength); - add_p(plci, DLC, dlc); - return 0; - } - - if(!bp->length) /*default*/ - { - dbug(1,dprintf("ret default")); - add_p(plci,LLI,lli); - plci->B2_prot = 0 /*X.75 */; - plci->B3_prot = 0 /*XPARENT*/; - llc[1] = 1; - llc[2] = 4; - add_p(plci, LLC, llc); - dlc[0] = 2; - PUT_WORD(&dlc[1],plci->appl->MaxDataLength); - add_p(plci, DLC, dlc); - return 0; - } - dbug(1,dprintf("b_prot_len=%d",(word)bp->length)); - if((word)bp->length > 256) return _WRONG_MESSAGE_FORMAT; - - if(api_parse(&bp->info[1], (word)bp->length, "wwwsssb", bp_parms)) - { - bp_parms[6].length = 0; - if(api_parse(&bp->info[1], (word)bp->length, "wwwsss", bp_parms)) - { - dbug(1,dprintf("b-form.!")); - return _WRONG_MESSAGE_FORMAT; - } - } - else if (api_parse(&bp->info[1], (word)bp->length, "wwwssss", bp_parms)) - { - dbug(1,dprintf("b-form.!")); - return _WRONG_MESSAGE_FORMAT; - } - - if(plci->tel==ADV_VOICE) /* transparent B on advanced voice */ - { - if(GET_WORD(bp_parms[1].info)!=1 - || GET_WORD(bp_parms[2].info)!=0) return _B2_NOT_SUPPORTED; - plci->adv_nl = true; - } - else if(plci->tel) return _B2_NOT_SUPPORTED; - - - if ((GET_WORD(bp_parms[1].info) == B2_RTP) - && (GET_WORD(bp_parms[2].info) == B3_RTP) - && (plci->adapter->man_profile.private_options & (1L << PRIVATE_RTP))) - { - add_p(plci,LLI,lli); - plci->B2_prot = (byte) GET_WORD(bp_parms[1].info); - plci->B3_prot = (byte) GET_WORD(bp_parms[2].info); - llc[1] = (plci->call_dir & (CALL_DIR_ORIGINATE | CALL_DIR_FORCE_OUTG_NL)) ? 14 : 13; - llc[2] = 4; - add_p(plci, LLC, llc); - dlc[0] = 2; - PUT_WORD(&dlc[1],plci->appl->MaxDataLength); - dlc[3] = 3; /* Addr A */ - dlc[4] = 1; /* Addr B */ - dlc[5] = 7; /* modulo mode */ - dlc[6] = 7; /* window size */ - dlc[7] = 0; /* XID len Lo */ - dlc[8] = 0; /* XID len Hi */ - for (i = 0; i < bp_parms[4].length; i++) - dlc[9+i] = bp_parms[4].info[1+i]; - dlc[0] = (byte)(8 + bp_parms[4].length); - add_p(plci, DLC, dlc); - for (i = 0; i < bp_parms[5].length; i++) - nlc[1+i] = bp_parms[5].info[1+i]; - nlc[0] = (byte)(bp_parms[5].length); - add_p(plci, NLC, nlc); - return 0; - } - - - - if ((GET_WORD(bp_parms[1].info) >= 32) - || (!((1L << GET_WORD(bp_parms[1].info)) & plci->adapter->profile.B2_Protocols) - && ((GET_WORD(bp_parms[1].info) != B2_PIAFS) - || !(plci->adapter->man_profile.private_options & (1L << PRIVATE_PIAFS))))) - - { - return _B2_NOT_SUPPORTED; - } - if ((GET_WORD(bp_parms[2].info) >= 32) - || !((1L << GET_WORD(bp_parms[2].info)) & plci->adapter->profile.B3_Protocols)) - { - return _B3_NOT_SUPPORTED; - } - if ((GET_WORD(bp_parms[1].info) != B2_SDLC) - && ((GET_WORD(bp_parms[0].info) == B1_MODEM_ALL_NEGOTIATE) - || (GET_WORD(bp_parms[0].info) == B1_MODEM_ASYNC) - || (GET_WORD(bp_parms[0].info) == B1_MODEM_SYNC_HDLC))) - { - return (add_modem_b23 (plci, bp_parms)); - } - - add_p(plci,LLI,lli); - - plci->B2_prot = (byte) GET_WORD(bp_parms[1].info); - plci->B3_prot = (byte) GET_WORD(bp_parms[2].info); - if(plci->B2_prot==12) SAPI = 0; /* default SAPI D-channel */ - - if(bp_parms[6].length) - { - if(api_parse(&bp_parms[6].info[1], (word)bp_parms[6].length, "w", global_config)) - { - return _WRONG_MESSAGE_FORMAT; - } - switch(GET_WORD(global_config[0].info)) - { - case 1: - plci->call_dir = (plci->call_dir & ~CALL_DIR_ANSWER) | CALL_DIR_ORIGINATE; - break; - case 2: - plci->call_dir = (plci->call_dir & ~CALL_DIR_ORIGINATE) | CALL_DIR_ANSWER; - break; - } - } - dbug(1,dprintf("call_dir=%04x", plci->call_dir)); - - - if (plci->B2_prot == B2_PIAFS) - llc[1] = PIAFS_CRC; - else + word i, fax_control_bits; + byte pos, len; + byte SAPI = 0x40; /* default SAPI 16 for x.31 */ + API_PARSE bp_parms[8]; + API_PARSE *b1_config; + API_PARSE *b2_config; + API_PARSE b2_config_parms[8]; + API_PARSE *b3_config; + API_PARSE b3_config_parms[6]; + API_PARSE global_config[2]; + + static byte llc[3] = {2,0,0}; + static byte dlc[20] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}; + static byte nlc[256]; + static byte lli[12] = {1,1}; + + const byte llc2_out[] = {1,2,4,6,2,0,0,0, X75_V42BIS,V120_L2,V120_V42BIS,V120_L2,6}; + const byte llc2_in[] = {1,3,4,6,3,0,0,0, X75_V42BIS,V120_L2,V120_V42BIS,V120_L2,6}; + + const byte llc3[] = {4,3,2,2,6,6,0}; + const byte header[] = {0,2,3,3,0,0,0}; + + for (i = 0; i < 8; i++) bp_parms[i].length = 0; + for (i = 0; i < 6; i++) b2_config_parms[i].length = 0; + for (i = 0; i < 5; i++) b3_config_parms[i].length = 0; + + lli[0] = 1; + lli[1] = 1; + if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_XONOFF_FLOW_CONTROL) + lli[1] |= 2; + if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_OOB_CHANNEL) + lli[1] |= 4; + + if ((lli[1] & 0x02) && (diva_xdi_extended_features & DIVA_CAPI_USE_CMA)) { + lli[1] |= 0x10; + if (plci->rx_dma_descriptor <= 0) { + plci->rx_dma_descriptor = diva_get_dma_descriptor(plci, &plci->rx_dma_magic); + if (plci->rx_dma_descriptor >= 0) + plci->rx_dma_descriptor++; + } + if (plci->rx_dma_descriptor > 0) { + lli[0] = 6; + lli[1] |= 0x40; + lli[2] = (byte)(plci->rx_dma_descriptor - 1); + lli[3] = (byte)plci->rx_dma_magic; + lli[4] = (byte)(plci->rx_dma_magic >> 8); + lli[5] = (byte)(plci->rx_dma_magic >> 16); + lli[6] = (byte)(plci->rx_dma_magic >> 24); + } + } + + if (DIVA_CAPI_SUPPORTS_NO_CANCEL(plci->adapter)) { + lli[1] |= 0x20; + } + + dbug(1, dprintf("add_b23")); + api_save_msg(bp, "s", &plci->B_protocol); + + if (!bp->length && plci->tel) + { + plci->adv_nl = true; + dbug(1, dprintf("Default adv.Nl")); + add_p(plci, LLI, lli); + plci->B2_prot = 1 /*XPARENT*/; + plci->B3_prot = 0 /*XPARENT*/; + llc[1] = 2; + llc[2] = 4; + add_p(plci, LLC, llc); + dlc[0] = 2; + PUT_WORD(&dlc[1], plci->appl->MaxDataLength); + add_p(plci, DLC, dlc); + return 0; + } + + if (!bp->length) /*default*/ + { + dbug(1, dprintf("ret default")); + add_p(plci, LLI, lli); + plci->B2_prot = 0 /*X.75 */; + plci->B3_prot = 0 /*XPARENT*/; + llc[1] = 1; + llc[2] = 4; + add_p(plci, LLC, llc); + dlc[0] = 2; + PUT_WORD(&dlc[1], plci->appl->MaxDataLength); + add_p(plci, DLC, dlc); + return 0; + } + dbug(1, dprintf("b_prot_len=%d", (word)bp->length)); + if ((word)bp->length > 256) return _WRONG_MESSAGE_FORMAT; + + if (api_parse(&bp->info[1], (word)bp->length, "wwwsssb", bp_parms)) + { + bp_parms[6].length = 0; + if (api_parse(&bp->info[1], (word)bp->length, "wwwsss", bp_parms)) + { + dbug(1, dprintf("b-form.!")); + return _WRONG_MESSAGE_FORMAT; + } + } + else if (api_parse(&bp->info[1], (word)bp->length, "wwwssss", bp_parms)) + { + dbug(1, dprintf("b-form.!")); + return _WRONG_MESSAGE_FORMAT; + } + + if (plci->tel == ADV_VOICE) /* transparent B on advanced voice */ + { + if (GET_WORD(bp_parms[1].info) != 1 + || GET_WORD(bp_parms[2].info) != 0) return _B2_NOT_SUPPORTED; + plci->adv_nl = true; + } + else if (plci->tel) return _B2_NOT_SUPPORTED; + + + if ((GET_WORD(bp_parms[1].info) == B2_RTP) + && (GET_WORD(bp_parms[2].info) == B3_RTP) + && (plci->adapter->man_profile.private_options & (1L << PRIVATE_RTP))) + { + add_p(plci, LLI, lli); + plci->B2_prot = (byte) GET_WORD(bp_parms[1].info); + plci->B3_prot = (byte) GET_WORD(bp_parms[2].info); + llc[1] = (plci->call_dir & (CALL_DIR_ORIGINATE | CALL_DIR_FORCE_OUTG_NL)) ? 14 : 13; + llc[2] = 4; + add_p(plci, LLC, llc); + dlc[0] = 2; + PUT_WORD(&dlc[1], plci->appl->MaxDataLength); + dlc[3] = 3; /* Addr A */ + dlc[4] = 1; /* Addr B */ + dlc[5] = 7; /* modulo mode */ + dlc[6] = 7; /* window size */ + dlc[7] = 0; /* XID len Lo */ + dlc[8] = 0; /* XID len Hi */ + for (i = 0; i < bp_parms[4].length; i++) + dlc[9 + i] = bp_parms[4].info[1 + i]; + dlc[0] = (byte)(8 + bp_parms[4].length); + add_p(plci, DLC, dlc); + for (i = 0; i < bp_parms[5].length; i++) + nlc[1 + i] = bp_parms[5].info[1 + i]; + nlc[0] = (byte)(bp_parms[5].length); + add_p(plci, NLC, nlc); + return 0; + } + + + + if ((GET_WORD(bp_parms[1].info) >= 32) + || (!((1L << GET_WORD(bp_parms[1].info)) & plci->adapter->profile.B2_Protocols) + && ((GET_WORD(bp_parms[1].info) != B2_PIAFS) + || !(plci->adapter->man_profile.private_options & (1L << PRIVATE_PIAFS))))) + + { + return _B2_NOT_SUPPORTED; + } + if ((GET_WORD(bp_parms[2].info) >= 32) + || !((1L << GET_WORD(bp_parms[2].info)) & plci->adapter->profile.B3_Protocols)) + { + return _B3_NOT_SUPPORTED; + } + if ((GET_WORD(bp_parms[1].info) != B2_SDLC) + && ((GET_WORD(bp_parms[0].info) == B1_MODEM_ALL_NEGOTIATE) + || (GET_WORD(bp_parms[0].info) == B1_MODEM_ASYNC) + || (GET_WORD(bp_parms[0].info) == B1_MODEM_SYNC_HDLC))) + { + return (add_modem_b23(plci, bp_parms)); + } + + add_p(plci, LLI, lli); + + plci->B2_prot = (byte)GET_WORD(bp_parms[1].info); + plci->B3_prot = (byte)GET_WORD(bp_parms[2].info); + if (plci->B2_prot == 12) SAPI = 0; /* default SAPI D-channel */ + + if (bp_parms[6].length) + { + if (api_parse(&bp_parms[6].info[1], (word)bp_parms[6].length, "w", global_config)) + { + return _WRONG_MESSAGE_FORMAT; + } + switch (GET_WORD(global_config[0].info)) + { + case 1: + plci->call_dir = (plci->call_dir & ~CALL_DIR_ANSWER) | CALL_DIR_ORIGINATE; + break; + case 2: + plci->call_dir = (plci->call_dir & ~CALL_DIR_ORIGINATE) | CALL_DIR_ANSWER; + break; + } + } + dbug(1, dprintf("call_dir=%04x", plci->call_dir)); + + + if (plci->B2_prot == B2_PIAFS) + llc[1] = PIAFS_CRC; + else /* IMPLEMENT_PIAFS */ - { - llc[1] = (plci->call_dir & (CALL_DIR_ORIGINATE | CALL_DIR_FORCE_OUTG_NL)) ? - llc2_out[GET_WORD(bp_parms[1].info)] : llc2_in[GET_WORD(bp_parms[1].info)]; - } - llc[2] = llc3[GET_WORD(bp_parms[2].info)]; - - add_p(plci, LLC, llc); - - dlc[0] = 2; - PUT_WORD(&dlc[1], plci->appl->MaxDataLength + - header[GET_WORD(bp_parms[2].info)]); - - b1_config = &bp_parms[3]; - nlc[0] = 0; - if(plci->B3_prot == 4 - || plci->B3_prot == 5) - { - for (i=0;iadapter->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) - ((T30_INFO *)&nlc[1])->operating_mode = T30_OPERATING_MODE_CAPI; - ((T30_INFO *)&nlc[1])->rate_div_2400 = 0xff; - if(b1_config->length>=2) - { - ((T30_INFO *)&nlc[1])->rate_div_2400 = (byte)(GET_WORD(&b1_config->info[1])/2400); - } - } - b2_config = &bp_parms[4]; - - - if (llc[1] == PIAFS_CRC) - { - if (plci->B3_prot != B3_TRANSPARENT) - { - return _B_STACK_NOT_SUPPORTED; - } - if(b2_config->length && api_parse(&b2_config->info[1], (word)b2_config->length, "bwww", b2_config_parms)) { - return _WRONG_MESSAGE_FORMAT; - } - PUT_WORD(&dlc[1],plci->appl->MaxDataLength); - dlc[3] = 0; /* Addr A */ - dlc[4] = 0; /* Addr B */ - dlc[5] = 0; /* modulo mode */ - dlc[6] = 0; /* window size */ - if (b2_config->length >= 7){ - dlc[ 7] = 7; - dlc[ 8] = 0; - dlc[ 9] = b2_config_parms[0].info[0]; /* PIAFS protocol Speed configuration */ - dlc[10] = b2_config_parms[1].info[0]; /* V.42bis P0 */ - dlc[11] = b2_config_parms[1].info[1]; /* V.42bis P0 */ - dlc[12] = b2_config_parms[2].info[0]; /* V.42bis P1 */ - dlc[13] = b2_config_parms[2].info[1]; /* V.42bis P1 */ - dlc[14] = b2_config_parms[3].info[0]; /* V.42bis P2 */ - dlc[15] = b2_config_parms[3].info[1]; /* V.42bis P2 */ - dlc[ 0] = 15; - if(b2_config->length >= 8) { /* PIAFS control abilities */ - dlc[ 7] = 10; - dlc[16] = 2; /* Length of PIAFS extension */ - dlc[17] = PIAFS_UDATA_ABILITIES; /* control (UDATA) ability */ - dlc[18] = b2_config_parms[4].info[0]; /* value */ - dlc[ 0] = 18; - } - } - else /* default values, 64K, variable, no compression */ - { - dlc[ 7] = 7; - dlc[ 8] = 0; - dlc[ 9] = 0x03; /* PIAFS protocol Speed configuration */ - dlc[10] = 0x03; /* V.42bis P0 */ - dlc[11] = 0; /* V.42bis P0 */ - dlc[12] = 0; /* V.42bis P1 */ - dlc[13] = 0; /* V.42bis P1 */ - dlc[14] = 0; /* V.42bis P2 */ - dlc[15] = 0; /* V.42bis P2 */ - dlc[ 0] = 15; - } - add_p(plci, DLC, dlc); - } - else - - if ((llc[1] == V120_L2) || (llc[1] == V120_V42BIS)) - { - if (plci->B3_prot != B3_TRANSPARENT) - return _B_STACK_NOT_SUPPORTED; - - dlc[0] = 6; - PUT_WORD (&dlc[1], GET_WORD (&dlc[1]) + 2); - dlc[3] = 0x08; - dlc[4] = 0x01; - dlc[5] = 127; - dlc[6] = 7; - if (b2_config->length != 0) - { - if((llc[1]==V120_V42BIS) && api_parse(&b2_config->info[1], (word)b2_config->length, "bbbbwww", b2_config_parms)) { - return _WRONG_MESSAGE_FORMAT; - } - dlc[3] = (byte)((b2_config->info[2] << 3) | ((b2_config->info[1] >> 5) & 0x04)); - dlc[4] = (byte)((b2_config->info[1] << 1) | 0x01); - if (b2_config->info[3] != 128) - { - dbug(1,dprintf("1D-dlc= %x %x %x %x %x", dlc[0], dlc[1], dlc[2], dlc[3], dlc[4])); - return _B2_PARM_NOT_SUPPORTED; - } - dlc[5] = (byte)(b2_config->info[3] - 1); - dlc[6] = b2_config->info[4]; - if(llc[1]==V120_V42BIS){ - if (b2_config->length >= 10){ - dlc[ 7] = 6; - dlc[ 8] = 0; - dlc[ 9] = b2_config_parms[4].info[0]; - dlc[10] = b2_config_parms[4].info[1]; - dlc[11] = b2_config_parms[5].info[0]; - dlc[12] = b2_config_parms[5].info[1]; - dlc[13] = b2_config_parms[6].info[0]; - dlc[14] = b2_config_parms[6].info[1]; - dlc[ 0] = 14; - dbug(1,dprintf("b2_config_parms[4].info[0] [1]: %x %x", b2_config_parms[4].info[0], b2_config_parms[4].info[1])); - dbug(1,dprintf("b2_config_parms[5].info[0] [1]: %x %x", b2_config_parms[5].info[0], b2_config_parms[5].info[1])); - dbug(1,dprintf("b2_config_parms[6].info[0] [1]: %x %x", b2_config_parms[6].info[0], b2_config_parms[6].info[1])); - } - else { - dlc[ 6] = 14; - } - } - } - } - else - { - if(b2_config->length) - { - dbug(1,dprintf("B2-Config")); - if(llc[1]==X75_V42BIS){ - if(api_parse(&b2_config->info[1], (word)b2_config->length, "bbbbwww", b2_config_parms)) - { - return _WRONG_MESSAGE_FORMAT; - } - } - else { - if(api_parse(&b2_config->info[1], (word)b2_config->length, "bbbbs", b2_config_parms)) - { - return _WRONG_MESSAGE_FORMAT; - } - } - /* if B2 Protocol is LAPD, b2_config structure is different */ - if(llc[1]==6) - { - dlc[0] = 4; - if(b2_config->length>=1) dlc[2] = b2_config->info[1]; /* TEI */ - else dlc[2] = 0x01; - if( (b2_config->length>=2) && (plci->B2_prot==12) ) - { - SAPI = b2_config->info[2]; /* SAPI */ - } - dlc[1] = SAPI; - if( (b2_config->length>=3) && (b2_config->info[3]==128) ) - { - dlc[3] = 127; /* Mode */ - } - else - { - dlc[3] = 7; /* Mode */ - } - - if(b2_config->length>=4) dlc[4] = b2_config->info[4]; /* Window */ - else dlc[4] = 1; - dbug(1,dprintf("D-dlc[%d]=%x,%x,%x,%x", dlc[0], dlc[1], dlc[2], dlc[3], dlc[4])); - if(b2_config->length>5) return _B2_PARM_NOT_SUPPORTED; - } - else - { - dlc[0] = (byte)(b2_config_parms[4].length+6); - dlc[3] = b2_config->info[1]; - dlc[4] = b2_config->info[2]; - if(b2_config->info[3]!=8 && b2_config->info[3]!=128){ - dbug(1,dprintf("1D-dlc= %x %x %x %x %x", dlc[0], dlc[1], dlc[2], dlc[3], dlc[4])); - return _B2_PARM_NOT_SUPPORTED; - } - - dlc[5] = (byte)(b2_config->info[3]-1); - dlc[6] = b2_config->info[4]; - if(dlc[6]>dlc[5]){ - dbug(1,dprintf("2D-dlc= %x %x %x %x %x %x %x", dlc[0], dlc[1], dlc[2], dlc[3], dlc[4], dlc[5], dlc[6])); - return _B2_PARM_NOT_SUPPORTED; - } - - if(llc[1]==X75_V42BIS) { - if (b2_config->length >= 10){ - dlc[ 7] = 6; - dlc[ 8] = 0; - dlc[ 9] = b2_config_parms[4].info[0]; - dlc[10] = b2_config_parms[4].info[1]; - dlc[11] = b2_config_parms[5].info[0]; - dlc[12] = b2_config_parms[5].info[1]; - dlc[13] = b2_config_parms[6].info[0]; - dlc[14] = b2_config_parms[6].info[1]; - dlc[ 0] = 14; - dbug(1,dprintf("b2_config_parms[4].info[0] [1]: %x %x", b2_config_parms[4].info[0], b2_config_parms[4].info[1])); - dbug(1,dprintf("b2_config_parms[5].info[0] [1]: %x %x", b2_config_parms[5].info[0], b2_config_parms[5].info[1])); - dbug(1,dprintf("b2_config_parms[6].info[0] [1]: %x %x", b2_config_parms[6].info[0], b2_config_parms[6].info[1])); - } - else { - dlc[ 6] = 14; - } - - } - else { - PUT_WORD(&dlc[7], (word)b2_config_parms[4].length); - for(i=0; ilength) - { - if(plci->B3_prot == 4 - || plci->B3_prot == 5) - { - if(api_parse(&b3_config->info[1], (word)b3_config->length, "wwss", b3_config_parms)) - { - return _WRONG_MESSAGE_FORMAT; - } - i = GET_WORD((byte *)(b3_config_parms[0].info)); - ((T30_INFO *)&nlc[1])->resolution = (byte)(((i & 0x0001) || - ((plci->B3_prot == 4) && (((byte)(GET_WORD((byte *)b3_config_parms[1].info))) != 5))) ? T30_RESOLUTION_R8_0770_OR_200 : 0); - ((T30_INFO *)&nlc[1])->data_format = (byte)(GET_WORD((byte *)b3_config_parms[1].info)); - fax_control_bits = T30_CONTROL_BIT_ALL_FEATURES; - if ((((T30_INFO *)&nlc[1])->rate_div_2400 != 0) && (((T30_INFO *)&nlc[1])->rate_div_2400 <= 6)) - fax_control_bits &= ~T30_CONTROL_BIT_ENABLE_V34FAX; - if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) - { - - if ((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id-1]) - & (1L << PRIVATE_FAX_PAPER_FORMATS)) - { - ((T30_INFO *)&nlc[1])->resolution |= T30_RESOLUTION_R8_1540 | - T30_RESOLUTION_R16_1540_OR_400 | T30_RESOLUTION_300_300 | - T30_RESOLUTION_INCH_BASED | T30_RESOLUTION_METRIC_BASED; - } - - ((T30_INFO *)&nlc[1])->recording_properties = - T30_RECORDING_WIDTH_ISO_A3 | - (T30_RECORDING_LENGTH_UNLIMITED << 2) | - (T30_MIN_SCANLINE_TIME_00_00_00 << 4); - } - if(plci->B3_prot == 5) - { - if (i & 0x0002) /* Accept incoming fax-polling requests */ - fax_control_bits |= T30_CONTROL_BIT_ACCEPT_POLLING; - if (i & 0x2000) /* Do not use MR compression */ - fax_control_bits &= ~T30_CONTROL_BIT_ENABLE_2D_CODING; - if (i & 0x4000) /* Do not use MMR compression */ - fax_control_bits &= ~T30_CONTROL_BIT_ENABLE_T6_CODING; - if (i & 0x8000) /* Do not use ECM */ - fax_control_bits &= ~T30_CONTROL_BIT_ENABLE_ECM; - if (plci->fax_connect_info_length != 0) - { - ((T30_INFO *)&nlc[1])->resolution = ((T30_INFO *)plci->fax_connect_info_buffer)->resolution; - ((T30_INFO *)&nlc[1])->data_format = ((T30_INFO *)plci->fax_connect_info_buffer)->data_format; - ((T30_INFO *)&nlc[1])->recording_properties = ((T30_INFO *)plci->fax_connect_info_buffer)->recording_properties; - fax_control_bits |= GET_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->control_bits_low) & - (T30_CONTROL_BIT_REQUEST_POLLING | T30_CONTROL_BIT_MORE_DOCUMENTS); - } - } - /* copy station id to NLC */ - for(i=0; i < T30_MAX_STATION_ID_LENGTH; i++) - { - if(istation_id[i] = ((byte *)b3_config_parms[2].info)[1+i]; - } - else - { - ((T30_INFO *)&nlc[1])->station_id[i] = ' '; - } - } - ((T30_INFO *)&nlc[1])->station_id_len = T30_MAX_STATION_ID_LENGTH; - /* copy head line to NLC */ - if(b3_config_parms[3].length) - { - - pos = (byte)(fax_head_line_time (&(((T30_INFO *)&nlc[1])->station_id[T30_MAX_STATION_ID_LENGTH]))); - if (pos != 0) - { - if (CAPI_MAX_DATE_TIME_LENGTH + 2 + b3_config_parms[3].length > CAPI_MAX_HEAD_LINE_SPACE) - pos = 0; - else - { - nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; - nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; - len = (byte)b3_config_parms[2].length; - if (len > 20) - len = 20; - if (CAPI_MAX_DATE_TIME_LENGTH + 2 + len + 2 + b3_config_parms[3].length <= CAPI_MAX_HEAD_LINE_SPACE) - { - for (i = 0; i < len; i++) - nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ((byte *)b3_config_parms[2].info)[1+i]; - nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; - nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; - } - } - } - - len = (byte)b3_config_parms[3].length; - if (len > CAPI_MAX_HEAD_LINE_SPACE - pos) - len = (byte)(CAPI_MAX_HEAD_LINE_SPACE - pos); - ((T30_INFO *)&nlc[1])->head_line_len = (byte)(pos + len); - nlc[0] += (byte)(pos + len); - for (i = 0; i < len; i++) - nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ((byte *)b3_config_parms[3].info)[1+i]; - } else - ((T30_INFO *)&nlc[1])->head_line_len = 0; - - plci->nsf_control_bits = 0; - if(plci->B3_prot == 5) - { - if ((plci->adapter->man_profile.private_options & (1L << PRIVATE_FAX_SUB_SEP_PWD)) - && (GET_WORD((byte *)b3_config_parms[1].info) & 0x8000)) /* Private SUB/SEP/PWD enable */ - { - plci->requested_options |= 1L << PRIVATE_FAX_SUB_SEP_PWD; - } - if ((plci->adapter->man_profile.private_options & (1L << PRIVATE_FAX_NONSTANDARD)) - && (GET_WORD((byte *)b3_config_parms[1].info) & 0x4000)) /* Private non-standard facilities enable */ - { - plci->requested_options |= 1L << PRIVATE_FAX_NONSTANDARD; - } - if ((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id-1]) - & ((1L << PRIVATE_FAX_SUB_SEP_PWD) | (1L << PRIVATE_FAX_NONSTANDARD))) - { - if ((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id-1]) - & (1L << PRIVATE_FAX_SUB_SEP_PWD)) - { - fax_control_bits |= T30_CONTROL_BIT_ACCEPT_SUBADDRESS | T30_CONTROL_BIT_ACCEPT_PASSWORD; - if (fax_control_bits & T30_CONTROL_BIT_ACCEPT_POLLING) - fax_control_bits |= T30_CONTROL_BIT_ACCEPT_SEL_POLLING; - } - len = nlc[0]; - pos = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; - if (pos < plci->fax_connect_info_length) - { - for (i = 1 + plci->fax_connect_info_buffer[pos]; i != 0; i--) - nlc[++len] = plci->fax_connect_info_buffer[pos++]; - } - else - nlc[++len] = 0; - if (pos < plci->fax_connect_info_length) - { - for (i = 1 + plci->fax_connect_info_buffer[pos]; i != 0; i--) - nlc[++len] = plci->fax_connect_info_buffer[pos++]; - } - else - nlc[++len] = 0; - if ((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id-1]) - & (1L << PRIVATE_FAX_NONSTANDARD)) - { - if ((pos < plci->fax_connect_info_length) && (plci->fax_connect_info_buffer[pos] != 0)) - { - if ((plci->fax_connect_info_buffer[pos] >= 3) && (plci->fax_connect_info_buffer[pos+1] >= 2)) - plci->nsf_control_bits = GET_WORD(&plci->fax_connect_info_buffer[pos+2]); - for (i = 1 + plci->fax_connect_info_buffer[pos]; i != 0; i--) - nlc[++len] = plci->fax_connect_info_buffer[pos++]; - } - else - { - if(api_parse(&b3_config->info[1], (word)b3_config->length, "wwsss", b3_config_parms)) - { - dbug(1,dprintf("non-standard facilities info missing or wrong format")); - nlc[++len] = 0; - } - else - { - if ((b3_config_parms[4].length >= 3) && (b3_config_parms[4].info[1] >= 2)) - plci->nsf_control_bits = GET_WORD(&b3_config_parms[4].info[2]); - nlc[++len] = (byte)(b3_config_parms[4].length); - for (i = 0; i < b3_config_parms[4].length; i++) - nlc[++len] = b3_config_parms[4].info[1+i]; - } - } - } - nlc[0] = len; - if ((plci->nsf_control_bits & T30_NSF_CONTROL_BIT_ENABLE_NSF) - && (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_NEGOTIATE_RESP)) - { - ((T30_INFO *)&nlc[1])->operating_mode = T30_OPERATING_MODE_CAPI_NEG; - } - } - } - - PUT_WORD(&(((T30_INFO *)&nlc[1])->control_bits_low), fax_control_bits); - len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; - for (i = 0; i < len; i++) - plci->fax_connect_info_buffer[i] = nlc[1+i]; - ((T30_INFO *) plci->fax_connect_info_buffer)->head_line_len = 0; - i += ((T30_INFO *)&nlc[1])->head_line_len; - while (i < nlc[0]) - plci->fax_connect_info_buffer[len++] = nlc[++i]; - plci->fax_connect_info_length = len; - } - else - { - nlc[0] = 14; - if(b3_config->length!=16) - return _B3_PARM_NOT_SUPPORTED; - for(i=0; i<12; i++) nlc[1+i] = b3_config->info[1+i]; - if(GET_WORD(&b3_config->info[13])!=8 && GET_WORD(&b3_config->info[13])!=128) - return _B3_PARM_NOT_SUPPORTED; - nlc[13] = b3_config->info[13]; - if(GET_WORD(&b3_config->info[15])>=nlc[13]) - return _B3_PARM_NOT_SUPPORTED; - nlc[14] = b3_config->info[15]; - } - } - else - { - if (plci->B3_prot == 4 - || plci->B3_prot == 5 /*T.30 - FAX*/ ) return _B3_PARM_NOT_SUPPORTED; - } - add_p(plci, NLC, nlc); - return 0; + { + llc[1] = (plci->call_dir & (CALL_DIR_ORIGINATE | CALL_DIR_FORCE_OUTG_NL)) ? + llc2_out[GET_WORD(bp_parms[1].info)] : llc2_in[GET_WORD(bp_parms[1].info)]; + } + llc[2] = llc3[GET_WORD(bp_parms[2].info)]; + + add_p(plci, LLC, llc); + + dlc[0] = 2; + PUT_WORD(&dlc[1], plci->appl->MaxDataLength + + header[GET_WORD(bp_parms[2].info)]); + + b1_config = &bp_parms[3]; + nlc[0] = 0; + if (plci->B3_prot == 4 + || plci->B3_prot == 5) + { + for (i = 0; i < sizeof(T30_INFO); i++) nlc[i] = 0; + nlc[0] = sizeof(T30_INFO); + if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) + ((T30_INFO *)&nlc[1])->operating_mode = T30_OPERATING_MODE_CAPI; + ((T30_INFO *)&nlc[1])->rate_div_2400 = 0xff; + if (b1_config->length >= 2) + { + ((T30_INFO *)&nlc[1])->rate_div_2400 = (byte)(GET_WORD(&b1_config->info[1]) / 2400); + } + } + b2_config = &bp_parms[4]; + + + if (llc[1] == PIAFS_CRC) + { + if (plci->B3_prot != B3_TRANSPARENT) + { + return _B_STACK_NOT_SUPPORTED; + } + if (b2_config->length && api_parse(&b2_config->info[1], (word)b2_config->length, "bwww", b2_config_parms)) { + return _WRONG_MESSAGE_FORMAT; + } + PUT_WORD(&dlc[1], plci->appl->MaxDataLength); + dlc[3] = 0; /* Addr A */ + dlc[4] = 0; /* Addr B */ + dlc[5] = 0; /* modulo mode */ + dlc[6] = 0; /* window size */ + if (b2_config->length >= 7) { + dlc[7] = 7; + dlc[8] = 0; + dlc[9] = b2_config_parms[0].info[0]; /* PIAFS protocol Speed configuration */ + dlc[10] = b2_config_parms[1].info[0]; /* V.42bis P0 */ + dlc[11] = b2_config_parms[1].info[1]; /* V.42bis P0 */ + dlc[12] = b2_config_parms[2].info[0]; /* V.42bis P1 */ + dlc[13] = b2_config_parms[2].info[1]; /* V.42bis P1 */ + dlc[14] = b2_config_parms[3].info[0]; /* V.42bis P2 */ + dlc[15] = b2_config_parms[3].info[1]; /* V.42bis P2 */ + dlc[0] = 15; + if (b2_config->length >= 8) { /* PIAFS control abilities */ + dlc[7] = 10; + dlc[16] = 2; /* Length of PIAFS extension */ + dlc[17] = PIAFS_UDATA_ABILITIES; /* control (UDATA) ability */ + dlc[18] = b2_config_parms[4].info[0]; /* value */ + dlc[0] = 18; + } + } + else /* default values, 64K, variable, no compression */ + { + dlc[7] = 7; + dlc[8] = 0; + dlc[9] = 0x03; /* PIAFS protocol Speed configuration */ + dlc[10] = 0x03; /* V.42bis P0 */ + dlc[11] = 0; /* V.42bis P0 */ + dlc[12] = 0; /* V.42bis P1 */ + dlc[13] = 0; /* V.42bis P1 */ + dlc[14] = 0; /* V.42bis P2 */ + dlc[15] = 0; /* V.42bis P2 */ + dlc[0] = 15; + } + add_p(plci, DLC, dlc); + } + else + + if ((llc[1] == V120_L2) || (llc[1] == V120_V42BIS)) + { + if (plci->B3_prot != B3_TRANSPARENT) + return _B_STACK_NOT_SUPPORTED; + + dlc[0] = 6; + PUT_WORD(&dlc[1], GET_WORD(&dlc[1]) + 2); + dlc[3] = 0x08; + dlc[4] = 0x01; + dlc[5] = 127; + dlc[6] = 7; + if (b2_config->length != 0) + { + if ((llc[1] == V120_V42BIS) && api_parse(&b2_config->info[1], (word)b2_config->length, "bbbbwww", b2_config_parms)) { + return _WRONG_MESSAGE_FORMAT; + } + dlc[3] = (byte)((b2_config->info[2] << 3) | ((b2_config->info[1] >> 5) & 0x04)); + dlc[4] = (byte)((b2_config->info[1] << 1) | 0x01); + if (b2_config->info[3] != 128) + { + dbug(1, dprintf("1D-dlc= %x %x %x %x %x", dlc[0], dlc[1], dlc[2], dlc[3], dlc[4])); + return _B2_PARM_NOT_SUPPORTED; + } + dlc[5] = (byte)(b2_config->info[3] - 1); + dlc[6] = b2_config->info[4]; + if (llc[1] == V120_V42BIS) { + if (b2_config->length >= 10) { + dlc[7] = 6; + dlc[8] = 0; + dlc[9] = b2_config_parms[4].info[0]; + dlc[10] = b2_config_parms[4].info[1]; + dlc[11] = b2_config_parms[5].info[0]; + dlc[12] = b2_config_parms[5].info[1]; + dlc[13] = b2_config_parms[6].info[0]; + dlc[14] = b2_config_parms[6].info[1]; + dlc[0] = 14; + dbug(1, dprintf("b2_config_parms[4].info[0] [1]: %x %x", b2_config_parms[4].info[0], b2_config_parms[4].info[1])); + dbug(1, dprintf("b2_config_parms[5].info[0] [1]: %x %x", b2_config_parms[5].info[0], b2_config_parms[5].info[1])); + dbug(1, dprintf("b2_config_parms[6].info[0] [1]: %x %x", b2_config_parms[6].info[0], b2_config_parms[6].info[1])); + } + else { + dlc[6] = 14; + } + } + } + } + else + { + if (b2_config->length) + { + dbug(1, dprintf("B2-Config")); + if (llc[1] == X75_V42BIS) { + if (api_parse(&b2_config->info[1], (word)b2_config->length, "bbbbwww", b2_config_parms)) + { + return _WRONG_MESSAGE_FORMAT; + } + } + else { + if (api_parse(&b2_config->info[1], (word)b2_config->length, "bbbbs", b2_config_parms)) + { + return _WRONG_MESSAGE_FORMAT; + } + } + /* if B2 Protocol is LAPD, b2_config structure is different */ + if (llc[1] == 6) + { + dlc[0] = 4; + if (b2_config->length >= 1) dlc[2] = b2_config->info[1]; /* TEI */ + else dlc[2] = 0x01; + if ((b2_config->length >= 2) && (plci->B2_prot == 12)) + { + SAPI = b2_config->info[2]; /* SAPI */ + } + dlc[1] = SAPI; + if ((b2_config->length >= 3) && (b2_config->info[3] == 128)) + { + dlc[3] = 127; /* Mode */ + } + else + { + dlc[3] = 7; /* Mode */ + } + + if (b2_config->length >= 4) dlc[4] = b2_config->info[4]; /* Window */ + else dlc[4] = 1; + dbug(1, dprintf("D-dlc[%d]=%x,%x,%x,%x", dlc[0], dlc[1], dlc[2], dlc[3], dlc[4])); + if (b2_config->length > 5) return _B2_PARM_NOT_SUPPORTED; + } + else + { + dlc[0] = (byte)(b2_config_parms[4].length + 6); + dlc[3] = b2_config->info[1]; + dlc[4] = b2_config->info[2]; + if (b2_config->info[3] != 8 && b2_config->info[3] != 128) { + dbug(1, dprintf("1D-dlc= %x %x %x %x %x", dlc[0], dlc[1], dlc[2], dlc[3], dlc[4])); + return _B2_PARM_NOT_SUPPORTED; + } + + dlc[5] = (byte)(b2_config->info[3] - 1); + dlc[6] = b2_config->info[4]; + if (dlc[6] > dlc[5]) { + dbug(1, dprintf("2D-dlc= %x %x %x %x %x %x %x", dlc[0], dlc[1], dlc[2], dlc[3], dlc[4], dlc[5], dlc[6])); + return _B2_PARM_NOT_SUPPORTED; + } + + if (llc[1] == X75_V42BIS) { + if (b2_config->length >= 10) { + dlc[7] = 6; + dlc[8] = 0; + dlc[9] = b2_config_parms[4].info[0]; + dlc[10] = b2_config_parms[4].info[1]; + dlc[11] = b2_config_parms[5].info[0]; + dlc[12] = b2_config_parms[5].info[1]; + dlc[13] = b2_config_parms[6].info[0]; + dlc[14] = b2_config_parms[6].info[1]; + dlc[0] = 14; + dbug(1, dprintf("b2_config_parms[4].info[0] [1]: %x %x", b2_config_parms[4].info[0], b2_config_parms[4].info[1])); + dbug(1, dprintf("b2_config_parms[5].info[0] [1]: %x %x", b2_config_parms[5].info[0], b2_config_parms[5].info[1])); + dbug(1, dprintf("b2_config_parms[6].info[0] [1]: %x %x", b2_config_parms[6].info[0], b2_config_parms[6].info[1])); + } + else { + dlc[6] = 14; + } + + } + else { + PUT_WORD(&dlc[7], (word)b2_config_parms[4].length); + for (i = 0; i < b2_config_parms[4].length; i++) + dlc[11 + i] = b2_config_parms[4].info[1 + i]; + } + } + } + } + add_p(plci, DLC, dlc); + + b3_config = &bp_parms[5]; + if (b3_config->length) + { + if (plci->B3_prot == 4 + || plci->B3_prot == 5) + { + if (api_parse(&b3_config->info[1], (word)b3_config->length, "wwss", b3_config_parms)) + { + return _WRONG_MESSAGE_FORMAT; + } + i = GET_WORD((byte *)(b3_config_parms[0].info)); + ((T30_INFO *)&nlc[1])->resolution = (byte)(((i & 0x0001) || + ((plci->B3_prot == 4) && (((byte)(GET_WORD((byte *)b3_config_parms[1].info))) != 5))) ? T30_RESOLUTION_R8_0770_OR_200 : 0); + ((T30_INFO *)&nlc[1])->data_format = (byte)(GET_WORD((byte *)b3_config_parms[1].info)); + fax_control_bits = T30_CONTROL_BIT_ALL_FEATURES; + if ((((T30_INFO *)&nlc[1])->rate_div_2400 != 0) && (((T30_INFO *)&nlc[1])->rate_div_2400 <= 6)) + fax_control_bits &= ~T30_CONTROL_BIT_ENABLE_V34FAX; + if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_FAX_PAPER_FORMATS) + { + + if ((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id - 1]) + & (1L << PRIVATE_FAX_PAPER_FORMATS)) + { + ((T30_INFO *)&nlc[1])->resolution |= T30_RESOLUTION_R8_1540 | + T30_RESOLUTION_R16_1540_OR_400 | T30_RESOLUTION_300_300 | + T30_RESOLUTION_INCH_BASED | T30_RESOLUTION_METRIC_BASED; + } + + ((T30_INFO *)&nlc[1])->recording_properties = + T30_RECORDING_WIDTH_ISO_A3 | + (T30_RECORDING_LENGTH_UNLIMITED << 2) | + (T30_MIN_SCANLINE_TIME_00_00_00 << 4); + } + if (plci->B3_prot == 5) + { + if (i & 0x0002) /* Accept incoming fax-polling requests */ + fax_control_bits |= T30_CONTROL_BIT_ACCEPT_POLLING; + if (i & 0x2000) /* Do not use MR compression */ + fax_control_bits &= ~T30_CONTROL_BIT_ENABLE_2D_CODING; + if (i & 0x4000) /* Do not use MMR compression */ + fax_control_bits &= ~T30_CONTROL_BIT_ENABLE_T6_CODING; + if (i & 0x8000) /* Do not use ECM */ + fax_control_bits &= ~T30_CONTROL_BIT_ENABLE_ECM; + if (plci->fax_connect_info_length != 0) + { + ((T30_INFO *)&nlc[1])->resolution = ((T30_INFO *)plci->fax_connect_info_buffer)->resolution; + ((T30_INFO *)&nlc[1])->data_format = ((T30_INFO *)plci->fax_connect_info_buffer)->data_format; + ((T30_INFO *)&nlc[1])->recording_properties = ((T30_INFO *)plci->fax_connect_info_buffer)->recording_properties; + fax_control_bits |= GET_WORD(&((T30_INFO *)plci->fax_connect_info_buffer)->control_bits_low) & + (T30_CONTROL_BIT_REQUEST_POLLING | T30_CONTROL_BIT_MORE_DOCUMENTS); + } + } + /* copy station id to NLC */ + for (i = 0; i < T30_MAX_STATION_ID_LENGTH; i++) + { + if (i < b3_config_parms[2].length) + { + ((T30_INFO *)&nlc[1])->station_id[i] = ((byte *)b3_config_parms[2].info)[1 + i]; + } + else + { + ((T30_INFO *)&nlc[1])->station_id[i] = ' '; + } + } + ((T30_INFO *)&nlc[1])->station_id_len = T30_MAX_STATION_ID_LENGTH; + /* copy head line to NLC */ + if (b3_config_parms[3].length) + { + + pos = (byte)(fax_head_line_time(&(((T30_INFO *)&nlc[1])->station_id[T30_MAX_STATION_ID_LENGTH]))); + if (pos != 0) + { + if (CAPI_MAX_DATE_TIME_LENGTH + 2 + b3_config_parms[3].length > CAPI_MAX_HEAD_LINE_SPACE) + pos = 0; + else + { + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; + len = (byte)b3_config_parms[2].length; + if (len > 20) + len = 20; + if (CAPI_MAX_DATE_TIME_LENGTH + 2 + len + 2 + b3_config_parms[3].length <= CAPI_MAX_HEAD_LINE_SPACE) + { + for (i = 0; i < len; i++) + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ((byte *)b3_config_parms[2].info)[1 + i]; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ' '; + } + } + } + + len = (byte)b3_config_parms[3].length; + if (len > CAPI_MAX_HEAD_LINE_SPACE - pos) + len = (byte)(CAPI_MAX_HEAD_LINE_SPACE - pos); + ((T30_INFO *)&nlc[1])->head_line_len = (byte)(pos + len); + nlc[0] += (byte)(pos + len); + for (i = 0; i < len; i++) + nlc[1 + offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH + pos++] = ((byte *)b3_config_parms[3].info)[1 + i]; + } else + ((T30_INFO *)&nlc[1])->head_line_len = 0; + + plci->nsf_control_bits = 0; + if (plci->B3_prot == 5) + { + if ((plci->adapter->man_profile.private_options & (1L << PRIVATE_FAX_SUB_SEP_PWD)) + && (GET_WORD((byte *)b3_config_parms[1].info) & 0x8000)) /* Private SUB/SEP/PWD enable */ + { + plci->requested_options |= 1L << PRIVATE_FAX_SUB_SEP_PWD; + } + if ((plci->adapter->man_profile.private_options & (1L << PRIVATE_FAX_NONSTANDARD)) + && (GET_WORD((byte *)b3_config_parms[1].info) & 0x4000)) /* Private non-standard facilities enable */ + { + plci->requested_options |= 1L << PRIVATE_FAX_NONSTANDARD; + } + if ((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id - 1]) + & ((1L << PRIVATE_FAX_SUB_SEP_PWD) | (1L << PRIVATE_FAX_NONSTANDARD))) + { + if ((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id - 1]) + & (1L << PRIVATE_FAX_SUB_SEP_PWD)) + { + fax_control_bits |= T30_CONTROL_BIT_ACCEPT_SUBADDRESS | T30_CONTROL_BIT_ACCEPT_PASSWORD; + if (fax_control_bits & T30_CONTROL_BIT_ACCEPT_POLLING) + fax_control_bits |= T30_CONTROL_BIT_ACCEPT_SEL_POLLING; + } + len = nlc[0]; + pos = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; + if (pos < plci->fax_connect_info_length) + { + for (i = 1 + plci->fax_connect_info_buffer[pos]; i != 0; i--) + nlc[++len] = plci->fax_connect_info_buffer[pos++]; + } + else + nlc[++len] = 0; + if (pos < plci->fax_connect_info_length) + { + for (i = 1 + plci->fax_connect_info_buffer[pos]; i != 0; i--) + nlc[++len] = plci->fax_connect_info_buffer[pos++]; + } + else + nlc[++len] = 0; + if ((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[plci->appl->Id - 1]) + & (1L << PRIVATE_FAX_NONSTANDARD)) + { + if ((pos < plci->fax_connect_info_length) && (plci->fax_connect_info_buffer[pos] != 0)) + { + if ((plci->fax_connect_info_buffer[pos] >= 3) && (plci->fax_connect_info_buffer[pos + 1] >= 2)) + plci->nsf_control_bits = GET_WORD(&plci->fax_connect_info_buffer[pos + 2]); + for (i = 1 + plci->fax_connect_info_buffer[pos]; i != 0; i--) + nlc[++len] = plci->fax_connect_info_buffer[pos++]; + } + else + { + if (api_parse(&b3_config->info[1], (word)b3_config->length, "wwsss", b3_config_parms)) + { + dbug(1, dprintf("non-standard facilities info missing or wrong format")); + nlc[++len] = 0; + } + else + { + if ((b3_config_parms[4].length >= 3) && (b3_config_parms[4].info[1] >= 2)) + plci->nsf_control_bits = GET_WORD(&b3_config_parms[4].info[2]); + nlc[++len] = (byte)(b3_config_parms[4].length); + for (i = 0; i < b3_config_parms[4].length; i++) + nlc[++len] = b3_config_parms[4].info[1 + i]; + } + } + } + nlc[0] = len; + if ((plci->nsf_control_bits & T30_NSF_CONTROL_BIT_ENABLE_NSF) + && (plci->nsf_control_bits & T30_NSF_CONTROL_BIT_NEGOTIATE_RESP)) + { + ((T30_INFO *)&nlc[1])->operating_mode = T30_OPERATING_MODE_CAPI_NEG; + } + } + } + + PUT_WORD(&(((T30_INFO *)&nlc[1])->control_bits_low), fax_control_bits); + len = offsetof(T30_INFO, station_id) + T30_MAX_STATION_ID_LENGTH; + for (i = 0; i < len; i++) + plci->fax_connect_info_buffer[i] = nlc[1 + i]; + ((T30_INFO *) plci->fax_connect_info_buffer)->head_line_len = 0; + i += ((T30_INFO *)&nlc[1])->head_line_len; + while (i < nlc[0]) + plci->fax_connect_info_buffer[len++] = nlc[++i]; + plci->fax_connect_info_length = len; + } + else + { + nlc[0] = 14; + if (b3_config->length != 16) + return _B3_PARM_NOT_SUPPORTED; + for (i = 0; i < 12; i++) nlc[1 + i] = b3_config->info[1 + i]; + if (GET_WORD(&b3_config->info[13]) != 8 && GET_WORD(&b3_config->info[13]) != 128) + return _B3_PARM_NOT_SUPPORTED; + nlc[13] = b3_config->info[13]; + if (GET_WORD(&b3_config->info[15]) >= nlc[13]) + return _B3_PARM_NOT_SUPPORTED; + nlc[14] = b3_config->info[15]; + } + } + else + { + if (plci->B3_prot == 4 + || plci->B3_prot == 5 /*T.30 - FAX*/) return _B3_PARM_NOT_SUPPORTED; + } + add_p(plci, NLC, nlc); + return 0; } /*----------------------------------------------------------------*/ @@ -8567,136 +8567,136 @@ static word add_b23(PLCI *plci, API_PARSE *bp) /* B3 Configuration for modem: */ /* empty */ /*----------------------------------------------------------------*/ -static word add_modem_b23 (PLCI * plci, API_PARSE* bp_parms) -{ - static byte lli[12] = {1,1}; - static byte llc[3] = {2,0,0}; - static byte dlc[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}; - API_PARSE mdm_config[2]; - word i; - word b2_config = 0; - - for(i=0;i<2;i++) mdm_config[i].length = 0; - for(i=0;iB2_prot = (byte) GET_WORD(bp_parms[1].info); - plci->B3_prot = (byte) GET_WORD(bp_parms[2].info); - - if ((GET_WORD(bp_parms[1].info) == B2_MODEM_EC_COMPRESSION) && bp_parms[4].length) - { - if (api_parse (&bp_parms[4].info[1], - (word)bp_parms[4].length, "w", - mdm_config)) - { - return (_WRONG_MESSAGE_FORMAT); - } - b2_config = GET_WORD(mdm_config[0].info); - } - - /* OK, L2 is modem */ - - lli[0] = 1; - lli[1] = 1; - if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_XONOFF_FLOW_CONTROL) - lli[1] |= 2; - if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_OOB_CHANNEL) - lli[1] |= 4; - - if ((lli[1] & 0x02) && (diva_xdi_extended_features & DIVA_CAPI_USE_CMA)) { - lli[1] |= 0x10; - if (plci->rx_dma_descriptor <= 0) { - plci->rx_dma_descriptor=diva_get_dma_descriptor(plci,&plci->rx_dma_magic); - if (plci->rx_dma_descriptor >= 0) - plci->rx_dma_descriptor++; - } - if (plci->rx_dma_descriptor > 0) { - lli[1] |= 0x40; - lli[0] = 6; - lli[2] = (byte)(plci->rx_dma_descriptor - 1); - lli[3] = (byte)plci->rx_dma_magic; - lli[4] = (byte)(plci->rx_dma_magic >> 8); - lli[5] = (byte)(plci->rx_dma_magic >> 16); - lli[6] = (byte)(plci->rx_dma_magic >> 24); - } - } - - if (DIVA_CAPI_SUPPORTS_NO_CANCEL(plci->adapter)) { - lli[1] |= 0x20; - } - - llc[1] = (plci->call_dir & (CALL_DIR_ORIGINATE | CALL_DIR_FORCE_OUTG_NL)) ? - /*V42*/ 10 : /*V42_IN*/ 9; - llc[2] = 4; /* pass L3 always transparent */ - add_p(plci, LLI, lli); - add_p(plci, LLC, llc); - i = 1; - PUT_WORD (&dlc[i], plci->appl->MaxDataLength); - i += 2; - if (GET_WORD(bp_parms[1].info) == B2_MODEM_EC_COMPRESSION) - { - if (bp_parms[4].length) - { - dbug(1, dprintf("MDM b2_config=%02x", b2_config)); - dlc[i++] = 3; /* Addr A */ - dlc[i++] = 1; /* Addr B */ - dlc[i++] = 7; /* modulo mode */ - dlc[i++] = 7; /* window size */ - dlc[i++] = 0; /* XID len Lo */ - dlc[i++] = 0; /* XID len Hi */ - - if (b2_config & MDM_B2_DISABLE_V42bis) - { - dlc[i] |= DLC_MODEMPROT_DISABLE_V42_V42BIS; - } - if (b2_config & MDM_B2_DISABLE_MNP) - { - dlc[i] |= DLC_MODEMPROT_DISABLE_MNP_MNP5; - } - if (b2_config & MDM_B2_DISABLE_TRANS) - { - dlc[i] |= DLC_MODEMPROT_REQUIRE_PROTOCOL; - } - if (b2_config & MDM_B2_DISABLE_V42) - { - dlc[i] |= DLC_MODEMPROT_DISABLE_V42_DETECT; - } - if (b2_config & MDM_B2_DISABLE_COMP) - { - dlc[i] |= DLC_MODEMPROT_DISABLE_COMPRESSION; - } - i++; - } - } - else - { - dlc[i++] = 3; /* Addr A */ - dlc[i++] = 1; /* Addr B */ - dlc[i++] = 7; /* modulo mode */ - dlc[i++] = 7; /* window size */ - dlc[i++] = 0; /* XID len Lo */ - dlc[i++] = 0; /* XID len Hi */ - dlc[i++] = DLC_MODEMPROT_DISABLE_V42_V42BIS | - DLC_MODEMPROT_DISABLE_MNP_MNP5 | - DLC_MODEMPROT_DISABLE_V42_DETECT | - DLC_MODEMPROT_DISABLE_COMPRESSION; - } - dlc[0] = (byte)(i - 1); +static word add_modem_b23(PLCI *plci, API_PARSE *bp_parms) +{ + static byte lli[12] = {1,1}; + static byte llc[3] = {2,0,0}; + static byte dlc[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}; + API_PARSE mdm_config[2]; + word i; + word b2_config = 0; + + for (i = 0; i < 2; i++) mdm_config[i].length = 0; + for (i = 0; i < sizeof(dlc); i++) dlc[i] = 0; + + if (((GET_WORD(bp_parms[0].info) == B1_MODEM_ALL_NEGOTIATE) + && (GET_WORD(bp_parms[1].info) != B2_MODEM_EC_COMPRESSION)) + || ((GET_WORD(bp_parms[0].info) != B1_MODEM_ALL_NEGOTIATE) + && (GET_WORD(bp_parms[1].info) != B2_TRANSPARENT))) + { + return (_B_STACK_NOT_SUPPORTED); + } + if ((GET_WORD(bp_parms[2].info) != B3_MODEM) + && (GET_WORD(bp_parms[2].info) != B3_TRANSPARENT)) + { + return (_B_STACK_NOT_SUPPORTED); + } + + plci->B2_prot = (byte) GET_WORD(bp_parms[1].info); + plci->B3_prot = (byte) GET_WORD(bp_parms[2].info); + + if ((GET_WORD(bp_parms[1].info) == B2_MODEM_EC_COMPRESSION) && bp_parms[4].length) + { + if (api_parse(&bp_parms[4].info[1], + (word)bp_parms[4].length, "w", + mdm_config)) + { + return (_WRONG_MESSAGE_FORMAT); + } + b2_config = GET_WORD(mdm_config[0].info); + } + + /* OK, L2 is modem */ + + lli[0] = 1; + lli[1] = 1; + if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_XONOFF_FLOW_CONTROL) + lli[1] |= 2; + if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_OOB_CHANNEL) + lli[1] |= 4; + + if ((lli[1] & 0x02) && (diva_xdi_extended_features & DIVA_CAPI_USE_CMA)) { + lli[1] |= 0x10; + if (plci->rx_dma_descriptor <= 0) { + plci->rx_dma_descriptor = diva_get_dma_descriptor(plci, &plci->rx_dma_magic); + if (plci->rx_dma_descriptor >= 0) + plci->rx_dma_descriptor++; + } + if (plci->rx_dma_descriptor > 0) { + lli[1] |= 0x40; + lli[0] = 6; + lli[2] = (byte)(plci->rx_dma_descriptor - 1); + lli[3] = (byte)plci->rx_dma_magic; + lli[4] = (byte)(plci->rx_dma_magic >> 8); + lli[5] = (byte)(plci->rx_dma_magic >> 16); + lli[6] = (byte)(plci->rx_dma_magic >> 24); + } + } + + if (DIVA_CAPI_SUPPORTS_NO_CANCEL(plci->adapter)) { + lli[1] |= 0x20; + } + + llc[1] = (plci->call_dir & (CALL_DIR_ORIGINATE | CALL_DIR_FORCE_OUTG_NL)) ? + /*V42*/ 10 : /*V42_IN*/ 9; + llc[2] = 4; /* pass L3 always transparent */ + add_p(plci, LLI, lli); + add_p(plci, LLC, llc); + i = 1; + PUT_WORD(&dlc[i], plci->appl->MaxDataLength); + i += 2; + if (GET_WORD(bp_parms[1].info) == B2_MODEM_EC_COMPRESSION) + { + if (bp_parms[4].length) + { + dbug(1, dprintf("MDM b2_config=%02x", b2_config)); + dlc[i++] = 3; /* Addr A */ + dlc[i++] = 1; /* Addr B */ + dlc[i++] = 7; /* modulo mode */ + dlc[i++] = 7; /* window size */ + dlc[i++] = 0; /* XID len Lo */ + dlc[i++] = 0; /* XID len Hi */ + + if (b2_config & MDM_B2_DISABLE_V42bis) + { + dlc[i] |= DLC_MODEMPROT_DISABLE_V42_V42BIS; + } + if (b2_config & MDM_B2_DISABLE_MNP) + { + dlc[i] |= DLC_MODEMPROT_DISABLE_MNP_MNP5; + } + if (b2_config & MDM_B2_DISABLE_TRANS) + { + dlc[i] |= DLC_MODEMPROT_REQUIRE_PROTOCOL; + } + if (b2_config & MDM_B2_DISABLE_V42) + { + dlc[i] |= DLC_MODEMPROT_DISABLE_V42_DETECT; + } + if (b2_config & MDM_B2_DISABLE_COMP) + { + dlc[i] |= DLC_MODEMPROT_DISABLE_COMPRESSION; + } + i++; + } + } + else + { + dlc[i++] = 3; /* Addr A */ + dlc[i++] = 1; /* Addr B */ + dlc[i++] = 7; /* modulo mode */ + dlc[i++] = 7; /* window size */ + dlc[i++] = 0; /* XID len Lo */ + dlc[i++] = 0; /* XID len Hi */ + dlc[i++] = DLC_MODEMPROT_DISABLE_V42_V42BIS | + DLC_MODEMPROT_DISABLE_MNP_MNP5 | + DLC_MODEMPROT_DISABLE_V42_DETECT | + DLC_MODEMPROT_DISABLE_COMPRESSION; + } + dlc[0] = (byte)(i - 1); /* HexDump ("DLC", sizeof(dlc), &dlc[0]); */ - add_p(plci, DLC, dlc); - return (0); + add_p(plci, DLC, dlc); + return (0); } @@ -8706,20 +8706,20 @@ static word add_modem_b23 (PLCI * plci, API_PARSE* bp_parms) static void sig_req(PLCI *plci, byte req, byte Id) { - if(!plci) return; - if(plci->adapter->adapter_disabled) return; - dbug(1,dprintf("sig_req(%x)",req)); - if (req == REMOVE) - plci->sig_remove_id = plci->Sig.Id; - if(plci->req_in==plci->req_in_start) { - plci->req_in +=2; - plci->RBuffer[plci->req_in++] = 0; - } - PUT_WORD(&plci->RBuffer[plci->req_in_start], plci->req_in-plci->req_in_start-2); - plci->RBuffer[plci->req_in++] = Id; /* sig/nl flag */ - plci->RBuffer[plci->req_in++] = req; /* request */ - plci->RBuffer[plci->req_in++] = 0; /* channel */ - plci->req_in_start = plci->req_in; + if (!plci) return; + if (plci->adapter->adapter_disabled) return; + dbug(1, dprintf("sig_req(%x)", req)); + if (req == REMOVE) + plci->sig_remove_id = plci->Sig.Id; + if (plci->req_in == plci->req_in_start) { + plci->req_in += 2; + plci->RBuffer[plci->req_in++] = 0; + } + PUT_WORD(&plci->RBuffer[plci->req_in_start], plci->req_in-plci->req_in_start - 2); + plci->RBuffer[plci->req_in++] = Id; /* sig/nl flag */ + plci->RBuffer[plci->req_in++] = req; /* request */ + plci->RBuffer[plci->req_in++] = 0; /* channel */ + plci->req_in_start = plci->req_in; } /*------------------------------------------------------------------*/ @@ -8728,198 +8728,198 @@ static void sig_req(PLCI *plci, byte req, byte Id) static void nl_req_ncci(PLCI *plci, byte req, byte ncci) { - if(!plci) return; - if(plci->adapter->adapter_disabled) return; - dbug(1,dprintf("nl_req %02x %02x %02x", plci->Id, req, ncci)); - if (req == REMOVE) - { - plci->nl_remove_id = plci->NL.Id; - ncci_remove (plci, 0, (byte)(ncci != 0)); - ncci = 0; - } - if(plci->req_in==plci->req_in_start) { - plci->req_in +=2; - plci->RBuffer[plci->req_in++] = 0; - } - PUT_WORD(&plci->RBuffer[plci->req_in_start], plci->req_in-plci->req_in_start-2); - plci->RBuffer[plci->req_in++] = 1; /* sig/nl flag */ - plci->RBuffer[plci->req_in++] = req; /* request */ - plci->RBuffer[plci->req_in++] = plci->adapter->ncci_ch[ncci]; /* channel */ - plci->req_in_start = plci->req_in; + if (!plci) return; + if (plci->adapter->adapter_disabled) return; + dbug(1, dprintf("nl_req %02x %02x %02x", plci->Id, req, ncci)); + if (req == REMOVE) + { + plci->nl_remove_id = plci->NL.Id; + ncci_remove(plci, 0, (byte)(ncci != 0)); + ncci = 0; + } + if (plci->req_in == plci->req_in_start) { + plci->req_in += 2; + plci->RBuffer[plci->req_in++] = 0; + } + PUT_WORD(&plci->RBuffer[plci->req_in_start], plci->req_in-plci->req_in_start - 2); + plci->RBuffer[plci->req_in++] = 1; /* sig/nl flag */ + plci->RBuffer[plci->req_in++] = req; /* request */ + plci->RBuffer[plci->req_in++] = plci->adapter->ncci_ch[ncci]; /* channel */ + plci->req_in_start = plci->req_in; } static void send_req(PLCI *plci) { - ENTITY * e; - word l; + ENTITY *e; + word l; /* word i; */ - if(!plci) return; - if(plci->adapter->adapter_disabled) return; - channel_xmit_xon (plci); - - /* if nothing to do, return */ - if(plci->req_in==plci->req_out) return; - dbug(1,dprintf("send_req(in=%d,out=%d)",plci->req_in,plci->req_out)); - - if(plci->nl_req || plci->sig_req) return; - - l = GET_WORD(&plci->RBuffer[plci->req_out]); - plci->req_out += 2; - plci->XData[0].P = &plci->RBuffer[plci->req_out]; - plci->req_out += l; - if(plci->RBuffer[plci->req_out]==1) - { - e = &plci->NL; - plci->req_out++; - e->Req = plci->nl_req = plci->RBuffer[plci->req_out++]; - e->ReqCh = plci->RBuffer[plci->req_out++]; - if(!(e->Id & 0x1f)) - { - e->Id = NL_ID; - plci->RBuffer[plci->req_out-4] = CAI; - plci->RBuffer[plci->req_out-3] = 1; - plci->RBuffer[plci->req_out-2] = (plci->Sig.Id==0xff) ? 0 : plci->Sig.Id; - plci->RBuffer[plci->req_out-1] = 0; - l+=3; - plci->nl_global_req = plci->nl_req; - } - dbug(1,dprintf("%x:NLREQ(%x:%x:%x)",plci->adapter->Id,e->Id,e->Req,e->ReqCh)); - } - else - { - e = &plci->Sig; - if(plci->RBuffer[plci->req_out]) - e->Id = plci->RBuffer[plci->req_out]; - plci->req_out++; - e->Req = plci->sig_req = plci->RBuffer[plci->req_out++]; - e->ReqCh = plci->RBuffer[plci->req_out++]; - if(!(e->Id & 0x1f)) - plci->sig_global_req = plci->sig_req; - dbug(1,dprintf("%x:SIGREQ(%x:%x:%x)",plci->adapter->Id,e->Id,e->Req,e->ReqCh)); - } - plci->XData[0].PLength = l; - e->X = plci->XData; - plci->adapter->request(e); - dbug(1,dprintf("send_ok")); + if (!plci) return; + if (plci->adapter->adapter_disabled) return; + channel_xmit_xon(plci); + + /* if nothing to do, return */ + if (plci->req_in == plci->req_out) return; + dbug(1, dprintf("send_req(in=%d,out=%d)", plci->req_in, plci->req_out)); + + if (plci->nl_req || plci->sig_req) return; + + l = GET_WORD(&plci->RBuffer[plci->req_out]); + plci->req_out += 2; + plci->XData[0].P = &plci->RBuffer[plci->req_out]; + plci->req_out += l; + if (plci->RBuffer[plci->req_out] == 1) + { + e = &plci->NL; + plci->req_out++; + e->Req = plci->nl_req = plci->RBuffer[plci->req_out++]; + e->ReqCh = plci->RBuffer[plci->req_out++]; + if (!(e->Id & 0x1f)) + { + e->Id = NL_ID; + plci->RBuffer[plci->req_out - 4] = CAI; + plci->RBuffer[plci->req_out - 3] = 1; + plci->RBuffer[plci->req_out - 2] = (plci->Sig.Id == 0xff) ? 0 : plci->Sig.Id; + plci->RBuffer[plci->req_out - 1] = 0; + l += 3; + plci->nl_global_req = plci->nl_req; + } + dbug(1, dprintf("%x:NLREQ(%x:%x:%x)", plci->adapter->Id, e->Id, e->Req, e->ReqCh)); + } + else + { + e = &plci->Sig; + if (plci->RBuffer[plci->req_out]) + e->Id = plci->RBuffer[plci->req_out]; + plci->req_out++; + e->Req = plci->sig_req = plci->RBuffer[plci->req_out++]; + e->ReqCh = plci->RBuffer[plci->req_out++]; + if (!(e->Id & 0x1f)) + plci->sig_global_req = plci->sig_req; + dbug(1, dprintf("%x:SIGREQ(%x:%x:%x)", plci->adapter->Id, e->Id, e->Req, e->ReqCh)); + } + plci->XData[0].PLength = l; + e->X = plci->XData; + plci->adapter->request(e); + dbug(1, dprintf("send_ok")); } static void send_data(PLCI *plci) { - DIVA_CAPI_ADAPTER * a; - DATA_B3_DESC * data; - NCCI *ncci_ptr; - word ncci; - - if (!plci->nl_req && plci->ncci_ring_list) - { - a = plci->adapter; - ncci = plci->ncci_ring_list; - do - { - ncci = a->ncci_next[ncci]; - ncci_ptr = &(a->ncci[ncci]); - if (!(a->ncci_ch[ncci] - && (a->ch_flow_control[a->ncci_ch[ncci]] & N_OK_FC_PENDING))) - { - if (ncci_ptr->data_pending) - { - if ((a->ncci_state[ncci] == CONNECTED) - || (a->ncci_state[ncci] == INC_ACT_PENDING) - || (plci->send_disc == ncci)) - { - data = &(ncci_ptr->DBuffer[ncci_ptr->data_out]); - if ((plci->B2_prot == B2_V120_ASYNC) - || (plci->B2_prot == B2_V120_ASYNC_V42BIS) - || (plci->B2_prot == B2_V120_BIT_TRANSPARENT)) - { - plci->NData[1].P = TransmitBufferGet (plci->appl, data->P); - plci->NData[1].PLength = data->Length; - if (data->Flags & 0x10) - plci->NData[0].P = v120_break_header; - else - plci->NData[0].P = v120_default_header; - plci->NData[0].PLength = 1 ; - plci->NL.XNum = 2; - plci->NL.Req = plci->nl_req = (byte)((data->Flags&0x07)<<4 |N_DATA); - } - else - { - plci->NData[0].P = TransmitBufferGet (plci->appl, data->P); - plci->NData[0].PLength = data->Length; - if (data->Flags & 0x10) - plci->NL.Req = plci->nl_req = (byte)N_UDATA; - - else if ((plci->B3_prot == B3_RTP) && (data->Flags & 0x01)) - plci->NL.Req = plci->nl_req = (byte)N_BDATA; - - else - plci->NL.Req = plci->nl_req = (byte)((data->Flags&0x07)<<4 |N_DATA); - } - plci->NL.X = plci->NData; - plci->NL.ReqCh = a->ncci_ch[ncci]; - dbug(1,dprintf("%x:DREQ(%x:%x)",a->Id,plci->NL.Id,plci->NL.Req)); - plci->data_sent = true; - plci->data_sent_ptr = data->P; - a->request(&plci->NL); - } - else { - cleanup_ncci_data (plci, ncci); - } - } - else if (plci->send_disc == ncci) - { - /* dprintf("N_DISC"); */ - plci->NData[0].PLength = 0; - plci->NL.ReqCh = a->ncci_ch[ncci]; - plci->NL.Req = plci->nl_req = N_DISC; - a->request(&plci->NL); - plci->command = _DISCONNECT_B3_R; - plci->send_disc = 0; - } - } - } while (!plci->nl_req && (ncci != plci->ncci_ring_list)); - plci->ncci_ring_list = ncci; - } + DIVA_CAPI_ADAPTER *a; + DATA_B3_DESC *data; + NCCI *ncci_ptr; + word ncci; + + if (!plci->nl_req && plci->ncci_ring_list) + { + a = plci->adapter; + ncci = plci->ncci_ring_list; + do + { + ncci = a->ncci_next[ncci]; + ncci_ptr = &(a->ncci[ncci]); + if (!(a->ncci_ch[ncci] + && (a->ch_flow_control[a->ncci_ch[ncci]] & N_OK_FC_PENDING))) + { + if (ncci_ptr->data_pending) + { + if ((a->ncci_state[ncci] == CONNECTED) + || (a->ncci_state[ncci] == INC_ACT_PENDING) + || (plci->send_disc == ncci)) + { + data = &(ncci_ptr->DBuffer[ncci_ptr->data_out]); + if ((plci->B2_prot == B2_V120_ASYNC) + || (plci->B2_prot == B2_V120_ASYNC_V42BIS) + || (plci->B2_prot == B2_V120_BIT_TRANSPARENT)) + { + plci->NData[1].P = TransmitBufferGet(plci->appl, data->P); + plci->NData[1].PLength = data->Length; + if (data->Flags & 0x10) + plci->NData[0].P = v120_break_header; + else + plci->NData[0].P = v120_default_header; + plci->NData[0].PLength = 1; + plci->NL.XNum = 2; + plci->NL.Req = plci->nl_req = (byte)((data->Flags & 0x07) << 4 | N_DATA); + } + else + { + plci->NData[0].P = TransmitBufferGet(plci->appl, data->P); + plci->NData[0].PLength = data->Length; + if (data->Flags & 0x10) + plci->NL.Req = plci->nl_req = (byte)N_UDATA; + + else if ((plci->B3_prot == B3_RTP) && (data->Flags & 0x01)) + plci->NL.Req = plci->nl_req = (byte)N_BDATA; + + else + plci->NL.Req = plci->nl_req = (byte)((data->Flags & 0x07) << 4 | N_DATA); + } + plci->NL.X = plci->NData; + plci->NL.ReqCh = a->ncci_ch[ncci]; + dbug(1, dprintf("%x:DREQ(%x:%x)", a->Id, plci->NL.Id, plci->NL.Req)); + plci->data_sent = true; + plci->data_sent_ptr = data->P; + a->request(&plci->NL); + } + else { + cleanup_ncci_data(plci, ncci); + } + } + else if (plci->send_disc == ncci) + { + /* dprintf("N_DISC"); */ + plci->NData[0].PLength = 0; + plci->NL.ReqCh = a->ncci_ch[ncci]; + plci->NL.Req = plci->nl_req = N_DISC; + a->request(&plci->NL); + plci->command = _DISCONNECT_B3_R; + plci->send_disc = 0; + } + } + } while (!plci->nl_req && (ncci != plci->ncci_ring_list)); + plci->ncci_ring_list = ncci; + } } static void listen_check(DIVA_CAPI_ADAPTER *a) { - word i,j; - PLCI * plci; - byte activnotifiedcalls = 0; - - dbug(1,dprintf("listen_check(%d,%d)",a->listen_active,a->max_listen)); - if (!remove_started && !a->adapter_disabled) - { - for(i=0;imax_plci;i++) - { - plci = &(a->plci[i]); - if(plci->notifiedcall) activnotifiedcalls++; - } - dbug(1,dprintf("listen_check(%d)",activnotifiedcalls)); - - for(i=a->listen_active; i < ((word)(a->max_listen+activnotifiedcalls)); i++) { - if((j=get_plci(a))) { - a->listen_active++; - plci = &a->plci[j-1]; - plci->State = LISTENING; - - add_p(plci,OAD,"\x01\xfd"); - - add_p(plci,KEY,"\x04\x43\x41\x32\x30"); - - add_p(plci,CAI,"\x01\xc0"); - add_p(plci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - add_p(plci,LLI,"\x01\xc4"); /* support Dummy CR FAC + MWI + SpoofNotify */ - add_p(plci,SHIFT|6,NULL); - add_p(plci,SIN,"\x02\x00\x00"); - plci->internal_command = LISTEN_SIG_ASSIGN_PEND; /* do indicate_req if OK */ - sig_req(plci,ASSIGN,DSIG_ID); - send_req(plci); - } - } - } + word i, j; + PLCI *plci; + byte activnotifiedcalls = 0; + + dbug(1, dprintf("listen_check(%d,%d)", a->listen_active, a->max_listen)); + if (!remove_started && !a->adapter_disabled) + { + for (i = 0; i < a->max_plci; i++) + { + plci = &(a->plci[i]); + if (plci->notifiedcall) activnotifiedcalls++; + } + dbug(1, dprintf("listen_check(%d)", activnotifiedcalls)); + + for (i = a->listen_active; i < ((word)(a->max_listen + activnotifiedcalls)); i++) { + if ((j = get_plci(a))) { + a->listen_active++; + plci = &a->plci[j - 1]; + plci->State = LISTENING; + + add_p(plci, OAD, "\x01\xfd"); + + add_p(plci, KEY, "\x04\x43\x41\x32\x30"); + + add_p(plci, CAI, "\x01\xc0"); + add_p(plci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + add_p(plci, LLI, "\x01\xc4"); /* support Dummy CR FAC + MWI + SpoofNotify */ + add_p(plci, SHIFT | 6, NULL); + add_p(plci, SIN, "\x02\x00\x00"); + plci->internal_command = LISTEN_SIG_ASSIGN_PEND; /* do indicate_req if OK */ + sig_req(plci, ASSIGN, DSIG_ID); + send_req(plci); + } + } + } } /*------------------------------------------------------------------*/ @@ -8928,83 +8928,83 @@ static void listen_check(DIVA_CAPI_ADAPTER *a) static void IndParse(PLCI *plci, word *parms_id, byte **parms, byte multiIEsize) { - word ploc; /* points to current location within packet */ - byte w; - byte wlen; - byte codeset,lock; - byte * in; - word i; - word code; - word mIEindex = 0; - ploc = 0; - codeset = 0; - lock = 0; - - in = plci->Sig.RBuffer->P; - for(i=0; iSig.RBuffer->length-1) { - - /* read information element id and length */ - w = in[ploc]; - - if(w & 0x80) { + word ploc; /* points to current location within packet */ + byte w; + byte wlen; + byte codeset, lock; + byte *in; + word i; + word code; + word mIEindex = 0; + ploc = 0; + codeset = 0; + lock = 0; + + in = plci->Sig.RBuffer->P; + for (i = 0; i < parms_id[0]; i++) /* multiIE parms_id contains just the 1st */ + { /* element but parms array is larger */ + parms[i] = (byte *)""; + } + for (i = 0; i < multiIEsize; i++) + { + parms[i] = (byte *)""; + } + + while (ploc < plci->Sig.RBuffer->length - 1) { + + /* read information element id and length */ + w = in[ploc]; + + if (w & 0x80) { /* w &=0xf0; removed, cannot detect congestion levels */ /* upper 4 bit masked with w==SHIFT now */ - wlen = 0; - } - else { - wlen = (byte)(in[ploc+1]+1); - } - /* check if length valid (not exceeding end of packet) */ - if((ploc+wlen) > 270) return ; - if(lock & 0x80) lock &=0x7f; - else codeset = lock; - - if((w&0xf0)==SHIFT) { - codeset = in[ploc]; - if(!(codeset & 0x08)) lock = (byte)(codeset & 7); - codeset &=7; - lock |=0x80; - } - else { - if(w==ESC && wlen>=3) code = in[ploc+2] |0x800; - else code = w; - code |= (codeset<<8); - - for(i=1; i 270) return; + if (lock & 0x80) lock &= 0x7f; + else codeset = lock; + + if ((w & 0xf0) == SHIFT) { + codeset = in[ploc]; + if (!(codeset & 0x08)) lock = (byte)(codeset & 7); + codeset &= 7; + lock |= 0x80; + } + else { + if (w == ESC && wlen >= 3) code = in[ploc + 2] | 0x800; + else code = w; + code |= (codeset << 8); + + for (i = 1; i < parms_id[0] + 1 && parms_id[i] != code; i++); + + if (i < parms_id[0] + 1) { + if (!multiIEsize) { /* with multiIEs use next field index, */ + mIEindex = i - 1; /* with normal IEs use same index like parms_id */ + } + + parms[mIEindex] = &in[ploc + 1]; + dbug(1, dprintf("mIE[%d]=0x%x", *parms[mIEindex], in[ploc])); + if (parms_id[i] == OAD + || parms_id[i] == CONN_NR + || parms_id[i] == CAD) { + if (in[ploc + 2] & 0x80) { + in[ploc + 0] = (byte)(in[ploc + 1] + 1); + in[ploc + 1] = (byte)(in[ploc + 2] & 0x7f); + in[ploc + 2] = 0x80; + parms[mIEindex] = &in[ploc]; + } + } + mIEindex++; /* effects multiIEs only */ + } + } + + ploc += (wlen + 1); + } + return; } /*------------------------------------------------------------------*/ @@ -9013,75 +9013,75 @@ static void IndParse(PLCI *plci, word *parms_id, byte **parms, byte multiIEsize) static byte ie_compare(byte *ie1, byte *ie2) { - word i; - if(!ie1 || ! ie2) return false; - if(!ie1[0]) return false; - for(i=0;i<(word)(ie1[0]+1);i++) if(ie1[i]!=ie2[i]) return false; - return true; + word i; + if (!ie1 || !ie2) return false; + if (!ie1[0]) return false; + for (i = 0; i < (word)(ie1[0] + 1); i++) if (ie1[i] != ie2[i]) return false; + return true; } static word find_cip(DIVA_CAPI_ADAPTER *a, byte *bc, byte *hlc) { - word i; - word j; + word i; + word j; - for(i=9;i && !ie_compare(bc,cip_bc[i][a->u_law]);i--); + for (i = 9; i && !ie_compare(bc, cip_bc[i][a->u_law]); i--); - for(j=16;j<29 && - (!ie_compare(bc,cip_bc[j][a->u_law]) || !ie_compare(hlc,cip_hlc[j])); j++); - if(j==29) return i; - return j; + for (j = 16; j < 29 && + (!ie_compare(bc, cip_bc[j][a->u_law]) || !ie_compare(hlc, cip_hlc[j])); j++); + if (j == 29) return i; + return j; } -static byte AddInfo(byte **add_i, - byte **fty_i, - byte *esc_chi, - byte *facility) +static byte AddInfo(byte **add_i, + byte **fty_i, + byte *esc_chi, + byte *facility) { - byte i; - byte j; - byte k; - byte flen; - byte len=0; - /* facility is a nested structure */ - /* FTY can be more than once */ + byte i; + byte j; + byte k; + byte flen; + byte len = 0; + /* facility is a nested structure */ + /* FTY can be more than once */ if (esc_chi[0] && !(esc_chi[esc_chi[0]] & 0x7f)) - { - add_i[0] = (byte *)"\x02\x02\x00"; /* use neither b nor d channel */ - } - - else - { - add_i[0] = (byte *)""; - } - if(!fty_i[0][0]) - { - add_i[3] = (byte *)""; - } - else - { /* facility array found */ - for(i=0,j=1;iAdvSignalPLCI) - { - adv_voice_write_coefs (a->AdvSignalPLCI, ADV_VOICE_WRITE_ACTIVATION); - } + byte voice_chi[] = "\x02\x18\x01"; + byte channel; + + channel = chi[chi[0]] & 0x3; + dbug(1, dprintf("ExtDevON(Ch=0x%x)", channel)); + voice_chi[2] = (channel) ? channel : 1; + add_p(plci, FTY, "\x02\x01\x07"); /* B On, default on 1 */ + add_p(plci, ESC, voice_chi); /* Channel */ + sig_req(plci, TEL_CTRL, 0); + send_req(plci); + if (a->AdvSignalPLCI) + { + adv_voice_write_coefs(a->AdvSignalPLCI, ADV_VOICE_WRITE_ACTIVATION); + } } static void VoiceChannelOff(PLCI *plci) { - dbug(1,dprintf("ExtDevOFF")); - add_p(plci,FTY,"\x02\x01\x08"); /* B Off */ - sig_req(plci,TEL_CTRL,0); - send_req(plci); - if(plci->adapter->AdvSignalPLCI) - { - adv_voice_clear_config (plci->adapter->AdvSignalPLCI); - } + dbug(1, dprintf("ExtDevOFF")); + add_p(plci, FTY, "\x02\x01\x08"); /* B Off */ + sig_req(plci, TEL_CTRL, 0); + send_req(plci); + if (plci->adapter->AdvSignalPLCI) + { + adv_voice_clear_config(plci->adapter->AdvSignalPLCI); + } } static word AdvCodecSupport(DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, byte hook_listen) { - word j; - PLCI *splci; - - /* check if hardware supports handset with hook states (adv.codec) */ - /* or if just a on board codec is supported */ - /* the advanced codec plci is just for internal use */ - - /* diva Pro with on-board codec: */ - if(a->profile.Global_Options & HANDSET) - { - /* new call, but hook states are already signalled */ - if(a->AdvCodecFLAG) - { - if(a->AdvSignalAppl!=appl || a->AdvSignalPLCI) - { - dbug(1,dprintf("AdvSigPlci=0x%x",a->AdvSignalPLCI)); - return 0x2001; /* codec in use by another application */ - } - if(plci!=NULL) - { - a->AdvSignalPLCI = plci; - plci->tel=ADV_VOICE; - } - return 0; /* adv codec still used */ - } - if((j=get_plci(a))) - { - splci = &a->plci[j-1]; - splci->tel = CODEC_PERMANENT; - /* hook_listen indicates if a facility_req with handset/hook support */ - /* was sent. Otherwise if just a call on an external device was made */ - /* the codec will be used but the hook info will be discarded (just */ - /* the external controller is in use */ - if(hook_listen) splci->State = ADVANCED_VOICE_SIG; - else - { - splci->State = ADVANCED_VOICE_NOSIG; - if(plci) - { - plci->spoofed_msg = SPOOFING_REQUIRED; - } - /* indicate D-ch connect if */ - } /* codec is connected OK */ - if(plci!=NULL) - { - a->AdvSignalPLCI = plci; - plci->tel=ADV_VOICE; - } - a->AdvSignalAppl = appl; - a->AdvCodecFLAG = true; - a->AdvCodecPLCI = splci; - add_p(splci,CAI,"\x01\x15"); - add_p(splci,LLI,"\x01\x00"); - add_p(splci,ESC,"\x02\x18\x00"); - add_p(splci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - splci->internal_command = PERM_COD_ASSIGN; - dbug(1,dprintf("Codec Assign")); - sig_req(splci,ASSIGN,DSIG_ID); - send_req(splci); - } - else - { - return 0x2001; /* wrong state, no more plcis */ - } - } - else if(a->profile.Global_Options & ON_BOARD_CODEC) - { - if(hook_listen) return 0x300B; /* Facility not supported */ - /* no hook with SCOM */ - if(plci!=NULL) plci->tel = CODEC; - dbug(1,dprintf("S/SCOM codec")); - /* first time we use the scom-s codec we must shut down the internal */ - /* handset application of the card. This can be done by an assign with */ - /* a cai with the 0x80 bit set. Assign return code is 'out of resource'*/ - if(!a->scom_appl_disable){ - if((j=get_plci(a))) { - splci = &a->plci[j-1]; - add_p(splci,CAI,"\x01\x80"); - add_p(splci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - sig_req(splci,ASSIGN,0xC0); /* 0xc0 is the TEL_ID */ - send_req(splci); - a->scom_appl_disable = true; - } - else{ - return 0x2001; /* wrong state, no more plcis */ - } - } - } - else return 0x300B; /* Facility not supported */ - - return 0; + word j; + PLCI *splci; + + /* check if hardware supports handset with hook states (adv.codec) */ + /* or if just a on board codec is supported */ + /* the advanced codec plci is just for internal use */ + + /* diva Pro with on-board codec: */ + if (a->profile.Global_Options & HANDSET) + { + /* new call, but hook states are already signalled */ + if (a->AdvCodecFLAG) + { + if (a->AdvSignalAppl != appl || a->AdvSignalPLCI) + { + dbug(1, dprintf("AdvSigPlci=0x%x", a->AdvSignalPLCI)); + return 0x2001; /* codec in use by another application */ + } + if (plci != NULL) + { + a->AdvSignalPLCI = plci; + plci->tel = ADV_VOICE; + } + return 0; /* adv codec still used */ + } + if ((j = get_plci(a))) + { + splci = &a->plci[j - 1]; + splci->tel = CODEC_PERMANENT; + /* hook_listen indicates if a facility_req with handset/hook support */ + /* was sent. Otherwise if just a call on an external device was made */ + /* the codec will be used but the hook info will be discarded (just */ + /* the external controller is in use */ + if (hook_listen) splci->State = ADVANCED_VOICE_SIG; + else + { + splci->State = ADVANCED_VOICE_NOSIG; + if (plci) + { + plci->spoofed_msg = SPOOFING_REQUIRED; + } + /* indicate D-ch connect if */ + } /* codec is connected OK */ + if (plci != NULL) + { + a->AdvSignalPLCI = plci; + plci->tel = ADV_VOICE; + } + a->AdvSignalAppl = appl; + a->AdvCodecFLAG = true; + a->AdvCodecPLCI = splci; + add_p(splci, CAI, "\x01\x15"); + add_p(splci, LLI, "\x01\x00"); + add_p(splci, ESC, "\x02\x18\x00"); + add_p(splci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + splci->internal_command = PERM_COD_ASSIGN; + dbug(1, dprintf("Codec Assign")); + sig_req(splci, ASSIGN, DSIG_ID); + send_req(splci); + } + else + { + return 0x2001; /* wrong state, no more plcis */ + } + } + else if (a->profile.Global_Options & ON_BOARD_CODEC) + { + if (hook_listen) return 0x300B; /* Facility not supported */ + /* no hook with SCOM */ + if (plci != NULL) plci->tel = CODEC; + dbug(1, dprintf("S/SCOM codec")); + /* first time we use the scom-s codec we must shut down the internal */ + /* handset application of the card. This can be done by an assign with */ + /* a cai with the 0x80 bit set. Assign return code is 'out of resource'*/ + if (!a->scom_appl_disable) { + if ((j = get_plci(a))) { + splci = &a->plci[j - 1]; + add_p(splci, CAI, "\x01\x80"); + add_p(splci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + sig_req(splci, ASSIGN, 0xC0); /* 0xc0 is the TEL_ID */ + send_req(splci); + a->scom_appl_disable = true; + } + else{ + return 0x2001; /* wrong state, no more plcis */ + } + } + } + else return 0x300B; /* Facility not supported */ + + return 0; } static void CodecIdCheck(DIVA_CAPI_ADAPTER *a, PLCI *plci) { - dbug(1,dprintf("CodecIdCheck")); + dbug(1, dprintf("CodecIdCheck")); - if(a->AdvSignalPLCI == plci) - { - dbug(1,dprintf("PLCI owns codec")); - VoiceChannelOff(a->AdvCodecPLCI); - if(a->AdvCodecPLCI->State == ADVANCED_VOICE_NOSIG) - { - dbug(1,dprintf("remove temp codec PLCI")); - plci_remove(a->AdvCodecPLCI); - a->AdvCodecFLAG = 0; - a->AdvCodecPLCI = NULL; - a->AdvSignalAppl = NULL; - } - a->AdvSignalPLCI = NULL; - } + if (a->AdvSignalPLCI == plci) + { + dbug(1, dprintf("PLCI owns codec")); + VoiceChannelOff(a->AdvCodecPLCI); + if (a->AdvCodecPLCI->State == ADVANCED_VOICE_NOSIG) + { + dbug(1, dprintf("remove temp codec PLCI")); + plci_remove(a->AdvCodecPLCI); + a->AdvCodecFLAG = 0; + a->AdvCodecPLCI = NULL; + a->AdvSignalAppl = NULL; + } + a->AdvSignalPLCI = NULL; + } } /* ------------------------------------------------------------------- - Ask for physical address of card on PCI bus + Ask for physical address of card on PCI bus ------------------------------------------------------------------- */ -static void diva_ask_for_xdi_sdram_bar (DIVA_CAPI_ADAPTER * a, - IDI_SYNC_REQ * preq) { - a->sdram_bar = 0; - if (diva_xdi_extended_features & DIVA_CAPI_XDI_PROVIDES_SDRAM_BAR) { - ENTITY * e = (ENTITY *)preq; +static void diva_ask_for_xdi_sdram_bar(DIVA_CAPI_ADAPTER *a, + IDI_SYNC_REQ *preq) { + a->sdram_bar = 0; + if (diva_xdi_extended_features & DIVA_CAPI_XDI_PROVIDES_SDRAM_BAR) { + ENTITY *e = (ENTITY *)preq; - e->user[0] = a->Id - 1; - preq->xdi_sdram_bar.info.bar = 0; - preq->xdi_sdram_bar.Req = 0; - preq->xdi_sdram_bar.Rc = IDI_SYNC_REQ_XDI_GET_ADAPTER_SDRAM_BAR; + e->user[0] = a->Id - 1; + preq->xdi_sdram_bar.info.bar = 0; + preq->xdi_sdram_bar.Req = 0; + preq->xdi_sdram_bar.Rc = IDI_SYNC_REQ_XDI_GET_ADAPTER_SDRAM_BAR; - (*(a->request))(e); + (*(a->request))(e); - a->sdram_bar = preq->xdi_sdram_bar.info.bar; - dbug(3,dprintf("A(%d) SDRAM BAR = %08x", a->Id, a->sdram_bar)); - } + a->sdram_bar = preq->xdi_sdram_bar.info.bar; + dbug(3, dprintf("A(%d) SDRAM BAR = %08x", a->Id, a->sdram_bar)); + } } /* ------------------------------------------------------------------- - Ask XDI about extended features + Ask XDI about extended features ------------------------------------------------------------------- */ -static void diva_get_extended_adapter_features (DIVA_CAPI_ADAPTER * a) { - IDI_SYNC_REQ * preq; - char buffer[ ((sizeof(preq->xdi_extended_features)+4) > sizeof(ENTITY)) ? (sizeof(preq->xdi_extended_features)+4) : sizeof(ENTITY)]; - - char features[4]; - preq = (IDI_SYNC_REQ *)&buffer[0]; - - if (!diva_xdi_extended_features) { - ENTITY * e = (ENTITY *)preq; - diva_xdi_extended_features |= 0x80000000; - - e->user[0] = a->Id - 1; - preq->xdi_extended_features.Req = 0; - preq->xdi_extended_features.Rc = IDI_SYNC_REQ_XDI_GET_EXTENDED_FEATURES; - preq->xdi_extended_features.info.buffer_length_in_bytes = sizeof(features); - preq->xdi_extended_features.info.features = &features[0]; - - (*(a->request))(e); - - if (features[0] & DIVA_XDI_EXTENDED_FEATURES_VALID) { - /* - Check features located in the byte '0' - */ - if (features[0] & DIVA_XDI_EXTENDED_FEATURE_CMA) { - diva_xdi_extended_features |= DIVA_CAPI_USE_CMA; - } - if (features[0] & DIVA_XDI_EXTENDED_FEATURE_RX_DMA) { - diva_xdi_extended_features |= DIVA_CAPI_XDI_PROVIDES_RX_DMA; - dbug(1,dprintf("XDI provides RxDMA")); - } - if (features[0] & DIVA_XDI_EXTENDED_FEATURE_SDRAM_BAR) { - diva_xdi_extended_features |= DIVA_CAPI_XDI_PROVIDES_SDRAM_BAR; - } - if (features[0] & DIVA_XDI_EXTENDED_FEATURE_NO_CANCEL_RC) { - diva_xdi_extended_features |= DIVA_CAPI_XDI_PROVIDES_NO_CANCEL; - dbug(3,dprintf("XDI provides NO_CANCEL_RC feature")); - } - - } - } - - diva_ask_for_xdi_sdram_bar (a, preq); +static void diva_get_extended_adapter_features(DIVA_CAPI_ADAPTER *a) { + IDI_SYNC_REQ *preq; + char buffer[((sizeof(preq->xdi_extended_features) + 4) > sizeof(ENTITY)) ? (sizeof(preq->xdi_extended_features) + 4) : sizeof(ENTITY)]; + + char features[4]; + preq = (IDI_SYNC_REQ *)&buffer[0]; + + if (!diva_xdi_extended_features) { + ENTITY *e = (ENTITY *)preq; + diva_xdi_extended_features |= 0x80000000; + + e->user[0] = a->Id - 1; + preq->xdi_extended_features.Req = 0; + preq->xdi_extended_features.Rc = IDI_SYNC_REQ_XDI_GET_EXTENDED_FEATURES; + preq->xdi_extended_features.info.buffer_length_in_bytes = sizeof(features); + preq->xdi_extended_features.info.features = &features[0]; + + (*(a->request))(e); + + if (features[0] & DIVA_XDI_EXTENDED_FEATURES_VALID) { + /* + Check features located in the byte '0' + */ + if (features[0] & DIVA_XDI_EXTENDED_FEATURE_CMA) { + diva_xdi_extended_features |= DIVA_CAPI_USE_CMA; + } + if (features[0] & DIVA_XDI_EXTENDED_FEATURE_RX_DMA) { + diva_xdi_extended_features |= DIVA_CAPI_XDI_PROVIDES_RX_DMA; + dbug(1, dprintf("XDI provides RxDMA")); + } + if (features[0] & DIVA_XDI_EXTENDED_FEATURE_SDRAM_BAR) { + diva_xdi_extended_features |= DIVA_CAPI_XDI_PROVIDES_SDRAM_BAR; + } + if (features[0] & DIVA_XDI_EXTENDED_FEATURE_NO_CANCEL_RC) { + diva_xdi_extended_features |= DIVA_CAPI_XDI_PROVIDES_NO_CANCEL; + dbug(3, dprintf("XDI provides NO_CANCEL_RC feature")); + } + + } + } + + diva_ask_for_xdi_sdram_bar(a, preq); } /*------------------------------------------------------------------*/ @@ -9310,188 +9310,188 @@ static void diva_get_extended_adapter_features (DIVA_CAPI_ADAPTER * a) { /*------------------------------------------------------------------*/ /* called from OS specific part after init time to get the Law */ /* a-law (Euro) and u-law (us,japan) use different BCs in the Setup message */ -void AutomaticLaw(DIVA_CAPI_ADAPTER *a) -{ - word j; - PLCI *splci; - - if(a->automatic_law) { - return; - } - if((j=get_plci(a))) { - diva_get_extended_adapter_features (a); - splci = &a->plci[j-1]; - a->automatic_lawPLCI = splci; - a->automatic_law = 1; - add_p(splci,CAI,"\x01\x80"); - add_p(splci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - splci->internal_command = USELAW_REQ; - splci->command = 0; - splci->number = 0; - sig_req(splci,ASSIGN,DSIG_ID); - send_req(splci); - } +void AutomaticLaw(DIVA_CAPI_ADAPTER *a) +{ + word j; + PLCI *splci; + + if (a->automatic_law) { + return; + } + if ((j = get_plci(a))) { + diva_get_extended_adapter_features(a); + splci = &a->plci[j - 1]; + a->automatic_lawPLCI = splci; + a->automatic_law = 1; + add_p(splci, CAI, "\x01\x80"); + add_p(splci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + splci->internal_command = USELAW_REQ; + splci->command = 0; + splci->number = 0; + sig_req(splci, ASSIGN, DSIG_ID); + send_req(splci); + } } /* called from OS specific part if an application sends an Capi20Release */ word CapiRelease(word Id) { - word i, j, appls_found; - PLCI *plci; - APPL *this; - DIVA_CAPI_ADAPTER *a; - - if (!Id) - { - dbug(0,dprintf("A: CapiRelease(Id==0)")); - return (_WRONG_APPL_ID); - } - - this = &application[Id-1]; /* get application pointer */ - - for(i=0,appls_found=0; irequest) - { - a->Info_Mask[Id-1] = 0; - a->CIP_Mask[Id-1] = 0; - a->Notification_Mask[Id-1] = 0; - a->codec_listen[Id-1] = NULL; - a->requested_options_table[Id-1] = 0; - for(j=0; jmax_plci; j++) /* and all PLCIs connected */ - { /* with this application */ - plci = &a->plci[j]; - if(plci->Id) /* if plci owns no application */ - { /* it may be not jet connected */ - if(plci->State==INC_CON_PENDING - || plci->State==INC_CON_ALERT) - { - if(test_c_ind_mask_bit (plci, (word)(Id-1))) - { - clear_c_ind_mask_bit (plci, (word)(Id-1)); - if(c_ind_mask_empty (plci)) - { - sig_req(plci,HANGUP,0); - send_req(plci); - plci->State = OUTG_DIS_PENDING; - } - } - } - if(test_c_ind_mask_bit (plci, (word)(Id-1))) - { - clear_c_ind_mask_bit (plci, (word)(Id-1)); - if(c_ind_mask_empty (plci)) - { - if(!plci->appl) - { - plci_remove(plci); - plci->State = IDLE; - } - } - } - if(plci->appl==this) - { - plci->appl = NULL; - plci_remove(plci); - plci->State = IDLE; - } - } - } - listen_check(a); - - if(a->flag_dynamic_l1_down) - { - if(appls_found==1) /* last application does a capi release */ - { - if((j=get_plci(a))) - { - plci = &a->plci[j-1]; - plci->command = 0; - add_p(plci,OAD,"\x01\xfd"); - add_p(plci,CAI,"\x01\x80"); - add_p(plci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - add_p(plci,SHIFT|6,NULL); - add_p(plci,SIN,"\x02\x00\x00"); - plci->internal_command = REM_L1_SIG_ASSIGN_PEND; - sig_req(plci,ASSIGN,DSIG_ID); - add_p(plci,FTY,"\x02\xff\x06"); /* l1 down */ - sig_req(plci,SIG_CTRL,0); - send_req(plci); - } - } - } - if(a->AdvSignalAppl==this) - { - this->NullCREnable = false; - if (a->AdvCodecPLCI) - { - plci_remove(a->AdvCodecPLCI); - a->AdvCodecPLCI->tel = 0; - a->AdvCodecPLCI->adv_nl = 0; - } - a->AdvSignalAppl = NULL; - a->AdvSignalPLCI = NULL; - a->AdvCodecFLAG = 0; - a->AdvCodecPLCI = NULL; - } - } - } - - this->Id = 0; - - return GOOD; -} - -static word plci_remove_check(PLCI *plci) -{ - if(!plci) return true; - if(!plci->NL.Id && c_ind_mask_empty (plci)) - { - if(plci->Sig.Id == 0xff) - plci->Sig.Id = 0; - if(!plci->Sig.Id) - { - dbug(1,dprintf("plci_remove_complete(%x)",plci->Id)); - dbug(1,dprintf("tel=0x%x,Sig=0x%x",plci->tel,plci->Sig.Id)); - if (plci->Id) - { - CodecIdCheck(plci->adapter, plci); - clear_b1_config (plci); - ncci_remove (plci, 0, false); - plci_free_msg_in_queue (plci); - channel_flow_control_remove (plci); - plci->Id = 0; - plci->State = IDLE; - plci->channels = 0; - plci->appl = NULL; - plci->notifiedcall = 0; - } - listen_check(plci->adapter); - return true; - } - } - return false; + word i, j, appls_found; + PLCI *plci; + APPL *this; + DIVA_CAPI_ADAPTER *a; + + if (!Id) + { + dbug(0, dprintf("A: CapiRelease(Id==0)")); + return (_WRONG_APPL_ID); + } + + this = &application[Id - 1]; /* get application pointer */ + + for (i = 0, appls_found = 0; i < max_appl; i++) + { + if (application[i].Id) /* an application has been found */ + { + appls_found++; + } + } + + for (i = 0; i < max_adapter; i++) /* scan all adapters... */ + { + a = &adapter[i]; + if (a->request) + { + a->Info_Mask[Id - 1] = 0; + a->CIP_Mask[Id - 1] = 0; + a->Notification_Mask[Id - 1] = 0; + a->codec_listen[Id - 1] = NULL; + a->requested_options_table[Id - 1] = 0; + for (j = 0; j < a->max_plci; j++) /* and all PLCIs connected */ + { /* with this application */ + plci = &a->plci[j]; + if (plci->Id) /* if plci owns no application */ + { /* it may be not jet connected */ + if (plci->State == INC_CON_PENDING + || plci->State == INC_CON_ALERT) + { + if (test_c_ind_mask_bit(plci, (word)(Id - 1))) + { + clear_c_ind_mask_bit(plci, (word)(Id - 1)); + if (c_ind_mask_empty(plci)) + { + sig_req(plci, HANGUP, 0); + send_req(plci); + plci->State = OUTG_DIS_PENDING; + } + } + } + if (test_c_ind_mask_bit(plci, (word)(Id - 1))) + { + clear_c_ind_mask_bit(plci, (word)(Id - 1)); + if (c_ind_mask_empty(plci)) + { + if (!plci->appl) + { + plci_remove(plci); + plci->State = IDLE; + } + } + } + if (plci->appl == this) + { + plci->appl = NULL; + plci_remove(plci); + plci->State = IDLE; + } + } + } + listen_check(a); + + if (a->flag_dynamic_l1_down) + { + if (appls_found == 1) /* last application does a capi release */ + { + if ((j = get_plci(a))) + { + plci = &a->plci[j - 1]; + plci->command = 0; + add_p(plci, OAD, "\x01\xfd"); + add_p(plci, CAI, "\x01\x80"); + add_p(plci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + add_p(plci, SHIFT | 6, NULL); + add_p(plci, SIN, "\x02\x00\x00"); + plci->internal_command = REM_L1_SIG_ASSIGN_PEND; + sig_req(plci, ASSIGN, DSIG_ID); + add_p(plci, FTY, "\x02\xff\x06"); /* l1 down */ + sig_req(plci, SIG_CTRL, 0); + send_req(plci); + } + } + } + if (a->AdvSignalAppl == this) + { + this->NullCREnable = false; + if (a->AdvCodecPLCI) + { + plci_remove(a->AdvCodecPLCI); + a->AdvCodecPLCI->tel = 0; + a->AdvCodecPLCI->adv_nl = 0; + } + a->AdvSignalAppl = NULL; + a->AdvSignalPLCI = NULL; + a->AdvCodecFLAG = 0; + a->AdvCodecPLCI = NULL; + } + } + } + + this->Id = 0; + + return GOOD; +} + +static word plci_remove_check(PLCI *plci) +{ + if (!plci) return true; + if (!plci->NL.Id && c_ind_mask_empty(plci)) + { + if (plci->Sig.Id == 0xff) + plci->Sig.Id = 0; + if (!plci->Sig.Id) + { + dbug(1, dprintf("plci_remove_complete(%x)", plci->Id)); + dbug(1, dprintf("tel=0x%x,Sig=0x%x", plci->tel, plci->Sig.Id)); + if (plci->Id) + { + CodecIdCheck(plci->adapter, plci); + clear_b1_config(plci); + ncci_remove(plci, 0, false); + plci_free_msg_in_queue(plci); + channel_flow_control_remove(plci); + plci->Id = 0; + plci->State = IDLE; + plci->channels = 0; + plci->appl = NULL; + plci->notifiedcall = 0; + } + listen_check(plci->adapter); + return true; + } + } + return false; } /*------------------------------------------------------------------*/ -static byte plci_nl_busy (PLCI *plci) +static byte plci_nl_busy(PLCI *plci) { - /* only applicable for non-multiplexed protocols */ - return (plci->nl_req - || (plci->ncci_ring_list - && plci->adapter->ncci_ch[plci->ncci_ring_list] - && (plci->adapter->ch_flow_control[plci->adapter->ncci_ch[plci->ncci_ring_list]] & N_OK_FC_PENDING))); + /* only applicable for non-multiplexed protocols */ + return (plci->nl_req + || (plci->ncci_ring_list + && plci->adapter->ncci_ch[plci->ncci_ring_list] + && (plci->adapter->ch_flow_control[plci->adapter->ncci_ch[plci->ncci_ring_list]] & N_OK_FC_PENDING))); } @@ -9502,681 +9502,681 @@ static byte plci_nl_busy (PLCI *plci) static struct { - byte send_mask; - byte listen_mask; - byte character; - byte code; + byte send_mask; + byte listen_mask; + byte character; + byte code; } dtmf_digit_map[] = { - { 0x01, 0x01, 0x23, DTMF_DIGIT_TONE_CODE_HASHMARK }, - { 0x01, 0x01, 0x2a, DTMF_DIGIT_TONE_CODE_STAR }, - { 0x01, 0x01, 0x30, DTMF_DIGIT_TONE_CODE_0 }, - { 0x01, 0x01, 0x31, DTMF_DIGIT_TONE_CODE_1 }, - { 0x01, 0x01, 0x32, DTMF_DIGIT_TONE_CODE_2 }, - { 0x01, 0x01, 0x33, DTMF_DIGIT_TONE_CODE_3 }, - { 0x01, 0x01, 0x34, DTMF_DIGIT_TONE_CODE_4 }, - { 0x01, 0x01, 0x35, DTMF_DIGIT_TONE_CODE_5 }, - { 0x01, 0x01, 0x36, DTMF_DIGIT_TONE_CODE_6 }, - { 0x01, 0x01, 0x37, DTMF_DIGIT_TONE_CODE_7 }, - { 0x01, 0x01, 0x38, DTMF_DIGIT_TONE_CODE_8 }, - { 0x01, 0x01, 0x39, DTMF_DIGIT_TONE_CODE_9 }, - { 0x01, 0x01, 0x41, DTMF_DIGIT_TONE_CODE_A }, - { 0x01, 0x01, 0x42, DTMF_DIGIT_TONE_CODE_B }, - { 0x01, 0x01, 0x43, DTMF_DIGIT_TONE_CODE_C }, - { 0x01, 0x01, 0x44, DTMF_DIGIT_TONE_CODE_D }, - { 0x01, 0x00, 0x61, DTMF_DIGIT_TONE_CODE_A }, - { 0x01, 0x00, 0x62, DTMF_DIGIT_TONE_CODE_B }, - { 0x01, 0x00, 0x63, DTMF_DIGIT_TONE_CODE_C }, - { 0x01, 0x00, 0x64, DTMF_DIGIT_TONE_CODE_D }, - - { 0x04, 0x04, 0x80, DTMF_SIGNAL_NO_TONE }, - { 0x00, 0x04, 0x81, DTMF_SIGNAL_UNIDENTIFIED_TONE }, - { 0x04, 0x04, 0x82, DTMF_SIGNAL_DIAL_TONE }, - { 0x04, 0x04, 0x83, DTMF_SIGNAL_PABX_INTERNAL_DIAL_TONE }, - { 0x04, 0x04, 0x84, DTMF_SIGNAL_SPECIAL_DIAL_TONE }, - { 0x04, 0x04, 0x85, DTMF_SIGNAL_SECOND_DIAL_TONE }, - { 0x04, 0x04, 0x86, DTMF_SIGNAL_RINGING_TONE }, - { 0x04, 0x04, 0x87, DTMF_SIGNAL_SPECIAL_RINGING_TONE }, - { 0x04, 0x04, 0x88, DTMF_SIGNAL_BUSY_TONE }, - { 0x04, 0x04, 0x89, DTMF_SIGNAL_CONGESTION_TONE }, - { 0x04, 0x04, 0x8a, DTMF_SIGNAL_SPECIAL_INFORMATION_TONE }, - { 0x04, 0x04, 0x8b, DTMF_SIGNAL_COMFORT_TONE }, - { 0x04, 0x04, 0x8c, DTMF_SIGNAL_HOLD_TONE }, - { 0x04, 0x04, 0x8d, DTMF_SIGNAL_RECORD_TONE }, - { 0x04, 0x04, 0x8e, DTMF_SIGNAL_CALLER_WAITING_TONE }, - { 0x04, 0x04, 0x8f, DTMF_SIGNAL_CALL_WAITING_TONE }, - { 0x04, 0x04, 0x90, DTMF_SIGNAL_PAY_TONE }, - { 0x04, 0x04, 0x91, DTMF_SIGNAL_POSITIVE_INDICATION_TONE }, - { 0x04, 0x04, 0x92, DTMF_SIGNAL_NEGATIVE_INDICATION_TONE }, - { 0x04, 0x04, 0x93, DTMF_SIGNAL_WARNING_TONE }, - { 0x04, 0x04, 0x94, DTMF_SIGNAL_INTRUSION_TONE }, - { 0x04, 0x04, 0x95, DTMF_SIGNAL_CALLING_CARD_SERVICE_TONE }, - { 0x04, 0x04, 0x96, DTMF_SIGNAL_PAYPHONE_RECOGNITION_TONE }, - { 0x04, 0x04, 0x97, DTMF_SIGNAL_CPE_ALERTING_SIGNAL }, - { 0x04, 0x04, 0x98, DTMF_SIGNAL_OFF_HOOK_WARNING_TONE }, - { 0x04, 0x04, 0xbf, DTMF_SIGNAL_INTERCEPT_TONE }, - { 0x04, 0x04, 0xc0, DTMF_SIGNAL_MODEM_CALLING_TONE }, - { 0x04, 0x04, 0xc1, DTMF_SIGNAL_FAX_CALLING_TONE }, - { 0x04, 0x04, 0xc2, DTMF_SIGNAL_ANSWER_TONE }, - { 0x04, 0x04, 0xc3, DTMF_SIGNAL_REVERSED_ANSWER_TONE }, - { 0x04, 0x04, 0xc4, DTMF_SIGNAL_ANSAM_TONE }, - { 0x04, 0x04, 0xc5, DTMF_SIGNAL_REVERSED_ANSAM_TONE }, - { 0x04, 0x04, 0xc6, DTMF_SIGNAL_BELL103_ANSWER_TONE }, - { 0x04, 0x04, 0xc7, DTMF_SIGNAL_FAX_FLAGS }, - { 0x04, 0x04, 0xc8, DTMF_SIGNAL_G2_FAX_GROUP_ID }, - { 0x00, 0x04, 0xc9, DTMF_SIGNAL_HUMAN_SPEECH }, - { 0x04, 0x04, 0xca, DTMF_SIGNAL_ANSWERING_MACHINE_390 }, - { 0x02, 0x02, 0xf1, DTMF_MF_DIGIT_TONE_CODE_1 }, - { 0x02, 0x02, 0xf2, DTMF_MF_DIGIT_TONE_CODE_2 }, - { 0x02, 0x02, 0xf3, DTMF_MF_DIGIT_TONE_CODE_3 }, - { 0x02, 0x02, 0xf4, DTMF_MF_DIGIT_TONE_CODE_4 }, - { 0x02, 0x02, 0xf5, DTMF_MF_DIGIT_TONE_CODE_5 }, - { 0x02, 0x02, 0xf6, DTMF_MF_DIGIT_TONE_CODE_6 }, - { 0x02, 0x02, 0xf7, DTMF_MF_DIGIT_TONE_CODE_7 }, - { 0x02, 0x02, 0xf8, DTMF_MF_DIGIT_TONE_CODE_8 }, - { 0x02, 0x02, 0xf9, DTMF_MF_DIGIT_TONE_CODE_9 }, - { 0x02, 0x02, 0xfa, DTMF_MF_DIGIT_TONE_CODE_0 }, - { 0x02, 0x02, 0xfb, DTMF_MF_DIGIT_TONE_CODE_K1 }, - { 0x02, 0x02, 0xfc, DTMF_MF_DIGIT_TONE_CODE_K2 }, - { 0x02, 0x02, 0xfd, DTMF_MF_DIGIT_TONE_CODE_KP }, - { 0x02, 0x02, 0xfe, DTMF_MF_DIGIT_TONE_CODE_S1 }, - { 0x02, 0x02, 0xff, DTMF_MF_DIGIT_TONE_CODE_ST }, + { 0x01, 0x01, 0x23, DTMF_DIGIT_TONE_CODE_HASHMARK }, + { 0x01, 0x01, 0x2a, DTMF_DIGIT_TONE_CODE_STAR }, + { 0x01, 0x01, 0x30, DTMF_DIGIT_TONE_CODE_0 }, + { 0x01, 0x01, 0x31, DTMF_DIGIT_TONE_CODE_1 }, + { 0x01, 0x01, 0x32, DTMF_DIGIT_TONE_CODE_2 }, + { 0x01, 0x01, 0x33, DTMF_DIGIT_TONE_CODE_3 }, + { 0x01, 0x01, 0x34, DTMF_DIGIT_TONE_CODE_4 }, + { 0x01, 0x01, 0x35, DTMF_DIGIT_TONE_CODE_5 }, + { 0x01, 0x01, 0x36, DTMF_DIGIT_TONE_CODE_6 }, + { 0x01, 0x01, 0x37, DTMF_DIGIT_TONE_CODE_7 }, + { 0x01, 0x01, 0x38, DTMF_DIGIT_TONE_CODE_8 }, + { 0x01, 0x01, 0x39, DTMF_DIGIT_TONE_CODE_9 }, + { 0x01, 0x01, 0x41, DTMF_DIGIT_TONE_CODE_A }, + { 0x01, 0x01, 0x42, DTMF_DIGIT_TONE_CODE_B }, + { 0x01, 0x01, 0x43, DTMF_DIGIT_TONE_CODE_C }, + { 0x01, 0x01, 0x44, DTMF_DIGIT_TONE_CODE_D }, + { 0x01, 0x00, 0x61, DTMF_DIGIT_TONE_CODE_A }, + { 0x01, 0x00, 0x62, DTMF_DIGIT_TONE_CODE_B }, + { 0x01, 0x00, 0x63, DTMF_DIGIT_TONE_CODE_C }, + { 0x01, 0x00, 0x64, DTMF_DIGIT_TONE_CODE_D }, + + { 0x04, 0x04, 0x80, DTMF_SIGNAL_NO_TONE }, + { 0x00, 0x04, 0x81, DTMF_SIGNAL_UNIDENTIFIED_TONE }, + { 0x04, 0x04, 0x82, DTMF_SIGNAL_DIAL_TONE }, + { 0x04, 0x04, 0x83, DTMF_SIGNAL_PABX_INTERNAL_DIAL_TONE }, + { 0x04, 0x04, 0x84, DTMF_SIGNAL_SPECIAL_DIAL_TONE }, + { 0x04, 0x04, 0x85, DTMF_SIGNAL_SECOND_DIAL_TONE }, + { 0x04, 0x04, 0x86, DTMF_SIGNAL_RINGING_TONE }, + { 0x04, 0x04, 0x87, DTMF_SIGNAL_SPECIAL_RINGING_TONE }, + { 0x04, 0x04, 0x88, DTMF_SIGNAL_BUSY_TONE }, + { 0x04, 0x04, 0x89, DTMF_SIGNAL_CONGESTION_TONE }, + { 0x04, 0x04, 0x8a, DTMF_SIGNAL_SPECIAL_INFORMATION_TONE }, + { 0x04, 0x04, 0x8b, DTMF_SIGNAL_COMFORT_TONE }, + { 0x04, 0x04, 0x8c, DTMF_SIGNAL_HOLD_TONE }, + { 0x04, 0x04, 0x8d, DTMF_SIGNAL_RECORD_TONE }, + { 0x04, 0x04, 0x8e, DTMF_SIGNAL_CALLER_WAITING_TONE }, + { 0x04, 0x04, 0x8f, DTMF_SIGNAL_CALL_WAITING_TONE }, + { 0x04, 0x04, 0x90, DTMF_SIGNAL_PAY_TONE }, + { 0x04, 0x04, 0x91, DTMF_SIGNAL_POSITIVE_INDICATION_TONE }, + { 0x04, 0x04, 0x92, DTMF_SIGNAL_NEGATIVE_INDICATION_TONE }, + { 0x04, 0x04, 0x93, DTMF_SIGNAL_WARNING_TONE }, + { 0x04, 0x04, 0x94, DTMF_SIGNAL_INTRUSION_TONE }, + { 0x04, 0x04, 0x95, DTMF_SIGNAL_CALLING_CARD_SERVICE_TONE }, + { 0x04, 0x04, 0x96, DTMF_SIGNAL_PAYPHONE_RECOGNITION_TONE }, + { 0x04, 0x04, 0x97, DTMF_SIGNAL_CPE_ALERTING_SIGNAL }, + { 0x04, 0x04, 0x98, DTMF_SIGNAL_OFF_HOOK_WARNING_TONE }, + { 0x04, 0x04, 0xbf, DTMF_SIGNAL_INTERCEPT_TONE }, + { 0x04, 0x04, 0xc0, DTMF_SIGNAL_MODEM_CALLING_TONE }, + { 0x04, 0x04, 0xc1, DTMF_SIGNAL_FAX_CALLING_TONE }, + { 0x04, 0x04, 0xc2, DTMF_SIGNAL_ANSWER_TONE }, + { 0x04, 0x04, 0xc3, DTMF_SIGNAL_REVERSED_ANSWER_TONE }, + { 0x04, 0x04, 0xc4, DTMF_SIGNAL_ANSAM_TONE }, + { 0x04, 0x04, 0xc5, DTMF_SIGNAL_REVERSED_ANSAM_TONE }, + { 0x04, 0x04, 0xc6, DTMF_SIGNAL_BELL103_ANSWER_TONE }, + { 0x04, 0x04, 0xc7, DTMF_SIGNAL_FAX_FLAGS }, + { 0x04, 0x04, 0xc8, DTMF_SIGNAL_G2_FAX_GROUP_ID }, + { 0x00, 0x04, 0xc9, DTMF_SIGNAL_HUMAN_SPEECH }, + { 0x04, 0x04, 0xca, DTMF_SIGNAL_ANSWERING_MACHINE_390 }, + { 0x02, 0x02, 0xf1, DTMF_MF_DIGIT_TONE_CODE_1 }, + { 0x02, 0x02, 0xf2, DTMF_MF_DIGIT_TONE_CODE_2 }, + { 0x02, 0x02, 0xf3, DTMF_MF_DIGIT_TONE_CODE_3 }, + { 0x02, 0x02, 0xf4, DTMF_MF_DIGIT_TONE_CODE_4 }, + { 0x02, 0x02, 0xf5, DTMF_MF_DIGIT_TONE_CODE_5 }, + { 0x02, 0x02, 0xf6, DTMF_MF_DIGIT_TONE_CODE_6 }, + { 0x02, 0x02, 0xf7, DTMF_MF_DIGIT_TONE_CODE_7 }, + { 0x02, 0x02, 0xf8, DTMF_MF_DIGIT_TONE_CODE_8 }, + { 0x02, 0x02, 0xf9, DTMF_MF_DIGIT_TONE_CODE_9 }, + { 0x02, 0x02, 0xfa, DTMF_MF_DIGIT_TONE_CODE_0 }, + { 0x02, 0x02, 0xfb, DTMF_MF_DIGIT_TONE_CODE_K1 }, + { 0x02, 0x02, 0xfc, DTMF_MF_DIGIT_TONE_CODE_K2 }, + { 0x02, 0x02, 0xfd, DTMF_MF_DIGIT_TONE_CODE_KP }, + { 0x02, 0x02, 0xfe, DTMF_MF_DIGIT_TONE_CODE_S1 }, + { 0x02, 0x02, 0xff, DTMF_MF_DIGIT_TONE_CODE_ST }, }; #define DTMF_DIGIT_MAP_ENTRIES ARRAY_SIZE(dtmf_digit_map) -static void dtmf_enable_receiver (PLCI *plci, byte enable_mask) +static void dtmf_enable_receiver(PLCI *plci, byte enable_mask) { - word min_digit_duration, min_gap_duration; + word min_digit_duration, min_gap_duration; - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_enable_receiver %02x", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, enable_mask)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_enable_receiver %02x", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, enable_mask)); - if (enable_mask != 0) - { - min_digit_duration = (plci->dtmf_rec_pulse_ms == 0) ? 40 : plci->dtmf_rec_pulse_ms; - min_gap_duration = (plci->dtmf_rec_pause_ms == 0) ? 40 : plci->dtmf_rec_pause_ms; - plci->internal_req_buffer[0] = DTMF_UDATA_REQUEST_ENABLE_RECEIVER; - PUT_WORD (&plci->internal_req_buffer[1], min_digit_duration); - PUT_WORD (&plci->internal_req_buffer[3], min_gap_duration); - plci->NData[0].PLength = 5; + if (enable_mask != 0) + { + min_digit_duration = (plci->dtmf_rec_pulse_ms == 0) ? 40 : plci->dtmf_rec_pulse_ms; + min_gap_duration = (plci->dtmf_rec_pause_ms == 0) ? 40 : plci->dtmf_rec_pause_ms; + plci->internal_req_buffer[0] = DTMF_UDATA_REQUEST_ENABLE_RECEIVER; + PUT_WORD(&plci->internal_req_buffer[1], min_digit_duration); + PUT_WORD(&plci->internal_req_buffer[3], min_gap_duration); + plci->NData[0].PLength = 5; - PUT_WORD (&plci->internal_req_buffer[5], INTERNAL_IND_BUFFER_SIZE); - plci->NData[0].PLength += 2; - capidtmf_recv_enable (&(plci->capidtmf_state), min_digit_duration, min_gap_duration); + PUT_WORD(&plci->internal_req_buffer[5], INTERNAL_IND_BUFFER_SIZE); + plci->NData[0].PLength += 2; + capidtmf_recv_enable(&(plci->capidtmf_state), min_digit_duration, min_gap_duration); - } - else - { - plci->internal_req_buffer[0] = DTMF_UDATA_REQUEST_DISABLE_RECEIVER; - plci->NData[0].PLength = 1; + } + else + { + plci->internal_req_buffer[0] = DTMF_UDATA_REQUEST_DISABLE_RECEIVER; + plci->NData[0].PLength = 1; - capidtmf_recv_disable (&(plci->capidtmf_state)); + capidtmf_recv_disable(&(plci->capidtmf_state)); - } - plci->NData[0].P = plci->internal_req_buffer; - plci->NL.X = plci->NData; - plci->NL.ReqCh = 0; - plci->NL.Req = plci->nl_req = (byte) N_UDATA; - plci->adapter->request (&plci->NL); + } + plci->NData[0].P = plci->internal_req_buffer; + plci->NL.X = plci->NData; + plci->NL.ReqCh = 0; + plci->NL.Req = plci->nl_req = (byte) N_UDATA; + plci->adapter->request(&plci->NL); } -static void dtmf_send_digits (PLCI *plci, byte *digit_buffer, word digit_count) +static void dtmf_send_digits(PLCI *plci, byte *digit_buffer, word digit_count) { - word w, i; + word w, i; - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_send_digits %d", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, digit_count)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_send_digits %d", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, digit_count)); - plci->internal_req_buffer[0] = DTMF_UDATA_REQUEST_SEND_DIGITS; - w = (plci->dtmf_send_pulse_ms == 0) ? 40 : plci->dtmf_send_pulse_ms; - PUT_WORD (&plci->internal_req_buffer[1], w); - w = (plci->dtmf_send_pause_ms == 0) ? 40 : plci->dtmf_send_pause_ms; - PUT_WORD (&plci->internal_req_buffer[3], w); - for (i = 0; i < digit_count; i++) - { - w = 0; - while ((w < DTMF_DIGIT_MAP_ENTRIES) - && (digit_buffer[i] != dtmf_digit_map[w].character)) - { - w++; - } - plci->internal_req_buffer[5+i] = (w < DTMF_DIGIT_MAP_ENTRIES) ? - dtmf_digit_map[w].code : DTMF_DIGIT_TONE_CODE_STAR; - } - plci->NData[0].PLength = 5 + digit_count; - plci->NData[0].P = plci->internal_req_buffer; - plci->NL.X = plci->NData; - plci->NL.ReqCh = 0; - plci->NL.Req = plci->nl_req = (byte) N_UDATA; - plci->adapter->request (&plci->NL); + plci->internal_req_buffer[0] = DTMF_UDATA_REQUEST_SEND_DIGITS; + w = (plci->dtmf_send_pulse_ms == 0) ? 40 : plci->dtmf_send_pulse_ms; + PUT_WORD(&plci->internal_req_buffer[1], w); + w = (plci->dtmf_send_pause_ms == 0) ? 40 : plci->dtmf_send_pause_ms; + PUT_WORD(&plci->internal_req_buffer[3], w); + for (i = 0; i < digit_count; i++) + { + w = 0; + while ((w < DTMF_DIGIT_MAP_ENTRIES) + && (digit_buffer[i] != dtmf_digit_map[w].character)) + { + w++; + } + plci->internal_req_buffer[5 + i] = (w < DTMF_DIGIT_MAP_ENTRIES) ? + dtmf_digit_map[w].code : DTMF_DIGIT_TONE_CODE_STAR; + } + plci->NData[0].PLength = 5 + digit_count; + plci->NData[0].P = plci->internal_req_buffer; + plci->NL.X = plci->NData; + plci->NL.ReqCh = 0; + plci->NL.Req = plci->nl_req = (byte) N_UDATA; + plci->adapter->request(&plci->NL); } -static void dtmf_rec_clear_config (PLCI *plci) +static void dtmf_rec_clear_config(PLCI *plci) { - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_rec_clear_config", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); - - plci->dtmf_rec_active = 0; - plci->dtmf_rec_pulse_ms = 0; - plci->dtmf_rec_pause_ms = 0; - - capidtmf_init (&(plci->capidtmf_state), plci->adapter->u_law); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_rec_clear_config", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); -} - - -static void dtmf_send_clear_config (PLCI *plci) -{ + plci->dtmf_rec_active = 0; + plci->dtmf_rec_pulse_ms = 0; + plci->dtmf_rec_pause_ms = 0; - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_send_clear_config", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); + capidtmf_init(&(plci->capidtmf_state), plci->adapter->u_law); - plci->dtmf_send_requests = 0; - plci->dtmf_send_pulse_ms = 0; - plci->dtmf_send_pause_ms = 0; } -static void dtmf_prepare_switch (dword Id, PLCI *plci) +static void dtmf_send_clear_config(PLCI *plci) { - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_prepare_switch", - UnMapId (Id), (char *)(FILE_), __LINE__)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_send_clear_config", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); - while (plci->dtmf_send_requests != 0) - dtmf_confirmation (Id, plci); + plci->dtmf_send_requests = 0; + plci->dtmf_send_pulse_ms = 0; + plci->dtmf_send_pause_ms = 0; } -static word dtmf_save_config (dword Id, PLCI *plci, byte Rc) +static void dtmf_prepare_switch(dword Id, PLCI *plci) { - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_save_config %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_prepare_switch", + UnMapId(Id), (char *)(FILE_), __LINE__)); - return (GOOD); + while (plci->dtmf_send_requests != 0) + dtmf_confirmation(Id, plci); } -static word dtmf_restore_config (dword Id, PLCI *plci, byte Rc) +static word dtmf_save_config(dword Id, PLCI *plci, byte Rc) { - word Info; - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_restore_config %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_save_config %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); - Info = GOOD; - if (plci->B1_facilities & B1_FACILITY_DTMFR) - { - switch (plci->adjust_b_state) - { - case ADJUST_B_RESTORE_DTMF_1: - plci->internal_command = plci->adjust_b_command; - if (plci_nl_busy (plci)) - { - plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_1; - break; - } - dtmf_enable_receiver (plci, plci->dtmf_rec_active); - plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_2; - break; - case ADJUST_B_RESTORE_DTMF_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Reenable DTMF receiver failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _WRONG_STATE; - break; - } - break; - } - } - return (Info); + return (GOOD); } -static void dtmf_command (dword Id, PLCI *plci, byte Rc) +static word dtmf_restore_config(dword Id, PLCI *plci, byte Rc) { - word internal_command, Info; - byte mask; - byte result[4]; + word Info; - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_command %02x %04x %04x %d %d %d %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command, - plci->dtmf_cmd, plci->dtmf_rec_pulse_ms, plci->dtmf_rec_pause_ms, - plci->dtmf_send_pulse_ms, plci->dtmf_send_pause_ms)); - - Info = GOOD; - result[0] = 2; - PUT_WORD (&result[1], DTMF_SUCCESS); - internal_command = plci->internal_command; - plci->internal_command = 0; - mask = 0x01; - switch (plci->dtmf_cmd) - { + dbug(1, dprintf("[%06lx] %s,%d: dtmf_restore_config %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); - case DTMF_LISTEN_TONE_START: - mask <<= 1; - case DTMF_LISTEN_MF_START: - mask <<= 1; - - case DTMF_LISTEN_START: - switch (internal_command) - { - default: - adjust_b1_resource (Id, plci, NULL, (word)(plci->B1_facilities | - B1_FACILITY_DTMFR), DTMF_COMMAND_1); - case DTMF_COMMAND_1: - if (adjust_b_process (Id, plci, Rc) != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Load DTMF failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } - if (plci->internal_command) - return; - case DTMF_COMMAND_2: - if (plci_nl_busy (plci)) - { - plci->internal_command = DTMF_COMMAND_2; - return; - } - plci->internal_command = DTMF_COMMAND_3; - dtmf_enable_receiver (plci, (byte)(plci->dtmf_rec_active | mask)); - return; - case DTMF_COMMAND_3: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Enable DTMF receiver failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } - - plci->tone_last_indication_code = DTMF_SIGNAL_NO_TONE; - - plci->dtmf_rec_active |= mask; - break; - } - break; - - - case DTMF_LISTEN_TONE_STOP: - mask <<= 1; - case DTMF_LISTEN_MF_STOP: - mask <<= 1; - - case DTMF_LISTEN_STOP: - switch (internal_command) - { - default: - plci->dtmf_rec_active &= ~mask; - if (plci->dtmf_rec_active) - break; -/* - case DTMF_COMMAND_1: - if (plci->dtmf_rec_active) - { - if (plci_nl_busy (plci)) - { - plci->internal_command = DTMF_COMMAND_1; - return; - } - plci->dtmf_rec_active &= ~mask; - plci->internal_command = DTMF_COMMAND_2; - dtmf_enable_receiver (plci, false); - return; - } - Rc = OK; - case DTMF_COMMAND_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Disable DTMF receiver failed %02x", - UnMapId (Id), (char far *)(FILE_), __LINE__, Rc)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } -*/ - adjust_b1_resource (Id, plci, NULL, (word)(plci->B1_facilities & - ~(B1_FACILITY_DTMFX | B1_FACILITY_DTMFR)), DTMF_COMMAND_3); - case DTMF_COMMAND_3: - if (adjust_b_process (Id, plci, Rc) != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Unload DTMF failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } - if (plci->internal_command) - return; - break; - } - break; - - - case DTMF_SEND_TONE: - mask <<= 1; - case DTMF_SEND_MF: - mask <<= 1; - - case DTMF_DIGITS_SEND: - switch (internal_command) - { - default: - adjust_b1_resource (Id, plci, NULL, (word)(plci->B1_facilities | - ((plci->dtmf_parameter_length != 0) ? B1_FACILITY_DTMFX | B1_FACILITY_DTMFR : B1_FACILITY_DTMFX)), - DTMF_COMMAND_1); - case DTMF_COMMAND_1: - if (adjust_b_process (Id, plci, Rc) != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Load DTMF failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } - if (plci->internal_command) - return; - case DTMF_COMMAND_2: - if (plci_nl_busy (plci)) - { - plci->internal_command = DTMF_COMMAND_2; - return; - } - plci->dtmf_msg_number_queue[(plci->dtmf_send_requests)++] = plci->number; - plci->internal_command = DTMF_COMMAND_3; - dtmf_send_digits (plci, &plci->saved_msg.parms[3].info[1], plci->saved_msg.parms[3].length); - return; - case DTMF_COMMAND_3: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Send DTMF digits failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - if (plci->dtmf_send_requests != 0) - (plci->dtmf_send_requests)--; - Info = _FACILITY_NOT_SUPPORTED; - break; - } - return; - } - break; - } - sendf (plci->appl, _FACILITY_R | CONFIRM, Id & 0xffffL, plci->number, - "wws", Info, SELECTOR_DTMF, result); + Info = GOOD; + if (plci->B1_facilities & B1_FACILITY_DTMFR) + { + switch (plci->adjust_b_state) + { + case ADJUST_B_RESTORE_DTMF_1: + plci->internal_command = plci->adjust_b_command; + if (plci_nl_busy(plci)) + { + plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_1; + break; + } + dtmf_enable_receiver(plci, plci->dtmf_rec_active); + plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_2; + break; + case ADJUST_B_RESTORE_DTMF_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Reenable DTMF receiver failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _WRONG_STATE; + break; + } + break; + } + } + return (Info); } -static byte dtmf_request (dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) +static void dtmf_command(dword Id, PLCI *plci, byte Rc) { - word Info; - word i, j; - byte mask; - API_PARSE dtmf_parms[5]; - byte result[40]; + word internal_command, Info; + byte mask; + byte result[4]; - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_request", - UnMapId (Id), (char *)(FILE_), __LINE__)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_command %02x %04x %04x %d %d %d %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command, + plci->dtmf_cmd, plci->dtmf_rec_pulse_ms, plci->dtmf_rec_pause_ms, + plci->dtmf_send_pulse_ms, plci->dtmf_send_pause_ms)); - Info = GOOD; - result[0] = 2; - PUT_WORD (&result[1], DTMF_SUCCESS); - if (!(a->profile.Global_Options & GL_DTMF_SUPPORTED)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Facility not supported", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _FACILITY_NOT_SUPPORTED; - } - else if (api_parse (&msg[1].info[1], msg[1].length, "w", dtmf_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_MESSAGE_FORMAT; - } + Info = GOOD; + result[0] = 2; + PUT_WORD(&result[1], DTMF_SUCCESS); + internal_command = plci->internal_command; + plci->internal_command = 0; + mask = 0x01; + switch (plci->dtmf_cmd) + { - else if ((GET_WORD (dtmf_parms[0].info) == DTMF_GET_SUPPORTED_DETECT_CODES) - || (GET_WORD (dtmf_parms[0].info) == DTMF_GET_SUPPORTED_SEND_CODES)) - { - if (!((a->requested_options_table[appl->Id-1]) - & (1L << PRIVATE_DTMF_TONE))) - { - dbug (1, dprintf ("[%06lx] %s,%d: DTMF unknown request %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, GET_WORD (dtmf_parms[0].info))); - PUT_WORD (&result[1], DTMF_UNKNOWN_REQUEST); - } - else - { - for (i = 0; i < 32; i++) - result[4 + i] = 0; - if (GET_WORD (dtmf_parms[0].info) == DTMF_GET_SUPPORTED_DETECT_CODES) - { - for (i = 0; i < DTMF_DIGIT_MAP_ENTRIES; i++) - { - if (dtmf_digit_map[i].listen_mask != 0) - result[4 + (dtmf_digit_map[i].character >> 3)] |= (1 << (dtmf_digit_map[i].character & 0x7)); - } - } - else - { - for (i = 0; i < DTMF_DIGIT_MAP_ENTRIES; i++) - { - if (dtmf_digit_map[i].send_mask != 0) - result[4 + (dtmf_digit_map[i].character >> 3)] |= (1 << (dtmf_digit_map[i].character & 0x7)); - } - } - result[0] = 3 + 32; - result[3] = 32; - } - } + case DTMF_LISTEN_TONE_START: + mask <<= 1; + case DTMF_LISTEN_MF_START: + mask <<= 1; - else if (plci == NULL) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong PLCI", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_IDENTIFIER; - } - else + case DTMF_LISTEN_START: + switch (internal_command) + { + default: + adjust_b1_resource(Id, plci, NULL, (word)(plci->B1_facilities | + B1_FACILITY_DTMFR), DTMF_COMMAND_1); + case DTMF_COMMAND_1: + if (adjust_b_process(Id, plci, Rc) != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Load DTMF failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _FACILITY_NOT_SUPPORTED; + break; + } + if (plci->internal_command) + return; + case DTMF_COMMAND_2: + if (plci_nl_busy(plci)) + { + plci->internal_command = DTMF_COMMAND_2; + return; + } + plci->internal_command = DTMF_COMMAND_3; + dtmf_enable_receiver(plci, (byte)(plci->dtmf_rec_active | mask)); + return; + case DTMF_COMMAND_3: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Enable DTMF receiver failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _FACILITY_NOT_SUPPORTED; + break; + } + + plci->tone_last_indication_code = DTMF_SIGNAL_NO_TONE; + + plci->dtmf_rec_active |= mask; + break; + } + break; + + + case DTMF_LISTEN_TONE_STOP: + mask <<= 1; + case DTMF_LISTEN_MF_STOP: + mask <<= 1; + + case DTMF_LISTEN_STOP: + switch (internal_command) + { + default: + plci->dtmf_rec_active &= ~mask; + if (plci->dtmf_rec_active) + break; +/* + case DTMF_COMMAND_1: + if (plci->dtmf_rec_active) { - if (!plci->State - || !plci->NL.Id || plci->nl_remove_id) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong state", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_STATE; - } - else - { - plci->command = 0; - plci->dtmf_cmd = GET_WORD (dtmf_parms[0].info); - mask = 0x01; - switch (plci->dtmf_cmd) - { - - case DTMF_LISTEN_TONE_START: - case DTMF_LISTEN_TONE_STOP: - mask <<= 1; - case DTMF_LISTEN_MF_START: - case DTMF_LISTEN_MF_STOP: - mask <<= 1; - if (!((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[appl->Id-1]) - & (1L << PRIVATE_DTMF_TONE))) - { - dbug (1, dprintf ("[%06lx] %s,%d: DTMF unknown request %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, GET_WORD (dtmf_parms[0].info))); - PUT_WORD (&result[1], DTMF_UNKNOWN_REQUEST); - break; - } - - case DTMF_LISTEN_START: - case DTMF_LISTEN_STOP: - if (!(a->manufacturer_features & MANUFACTURER_FEATURE_HARDDTMF) - && !(a->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Facility not supported", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } - if (mask & DTMF_LISTEN_ACTIVE_FLAG) - { - if (api_parse (&msg[1].info[1], msg[1].length, "wwws", dtmf_parms)) - { - plci->dtmf_rec_pulse_ms = 0; - plci->dtmf_rec_pause_ms = 0; - } - else - { - plci->dtmf_rec_pulse_ms = GET_WORD (dtmf_parms[1].info); - plci->dtmf_rec_pause_ms = GET_WORD (dtmf_parms[2].info); - } - } - start_internal_command (Id, plci, dtmf_command); - return (false); - - - case DTMF_SEND_TONE: - mask <<= 1; - case DTMF_SEND_MF: - mask <<= 1; - if (!((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[appl->Id-1]) - & (1L << PRIVATE_DTMF_TONE))) - { - dbug (1, dprintf ("[%06lx] %s,%d: DTMF unknown request %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, GET_WORD (dtmf_parms[0].info))); - PUT_WORD (&result[1], DTMF_UNKNOWN_REQUEST); - break; - } - - case DTMF_DIGITS_SEND: - if (api_parse (&msg[1].info[1], msg[1].length, "wwws", dtmf_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - if (mask & DTMF_LISTEN_ACTIVE_FLAG) - { - plci->dtmf_send_pulse_ms = GET_WORD (dtmf_parms[1].info); - plci->dtmf_send_pause_ms = GET_WORD (dtmf_parms[2].info); - } - i = 0; - j = 0; - while ((i < dtmf_parms[3].length) && (j < DTMF_DIGIT_MAP_ENTRIES)) - { - j = 0; - while ((j < DTMF_DIGIT_MAP_ENTRIES) - && ((dtmf_parms[3].info[i+1] != dtmf_digit_map[j].character) - || ((dtmf_digit_map[j].send_mask & mask) == 0))) - { - j++; - } - i++; - } - if (j == DTMF_DIGIT_MAP_ENTRIES) - { - dbug (1, dprintf ("[%06lx] %s,%d: Incorrect DTMF digit %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, dtmf_parms[3].info[i])); - PUT_WORD (&result[1], DTMF_INCORRECT_DIGIT); - break; - } - if (plci->dtmf_send_requests >= ARRAY_SIZE(plci->dtmf_msg_number_queue)) - { - dbug (1, dprintf ("[%06lx] %s,%d: DTMF request overrun", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_STATE; - break; - } - api_save_msg (dtmf_parms, "wwws", &plci->saved_msg); - start_internal_command (Id, plci, dtmf_command); - return (false); - - default: - dbug (1, dprintf ("[%06lx] %s,%d: DTMF unknown request %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, plci->dtmf_cmd)); - PUT_WORD (&result[1], DTMF_UNKNOWN_REQUEST); - } - } - } - sendf (appl, _FACILITY_R | CONFIRM, Id & 0xffffL, Number, - "wws", Info, SELECTOR_DTMF, result); - return (false); -} - - -static void dtmf_confirmation (dword Id, PLCI *plci) -{ - word i; - byte result[4]; - - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_confirmation", - UnMapId (Id), (char *)(FILE_), __LINE__)); - - result[0] = 2; - PUT_WORD (&result[1], DTMF_SUCCESS); - if (plci->dtmf_send_requests != 0) + if (plci_nl_busy (plci)) { - sendf (plci->appl, _FACILITY_R | CONFIRM, Id & 0xffffL, plci->dtmf_msg_number_queue[0], - "wws", GOOD, SELECTOR_DTMF, result); - (plci->dtmf_send_requests)--; - for (i = 0; i < plci->dtmf_send_requests; i++) - plci->dtmf_msg_number_queue[i] = plci->dtmf_msg_number_queue[i+1]; + plci->internal_command = DTMF_COMMAND_1; + return; } -} - - -static void dtmf_indication (dword Id, PLCI *plci, byte *msg, word length) -{ - word i, j, n; - - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_indication", - UnMapId (Id), (char *)(FILE_), __LINE__)); - - n = 0; - for (i = 1; i < length; i++) - { - j = 0; - while ((j < DTMF_DIGIT_MAP_ENTRIES) - && ((msg[i] != dtmf_digit_map[j].code) - || ((dtmf_digit_map[j].listen_mask & plci->dtmf_rec_active) == 0))) - { - j++; - } - if (j < DTMF_DIGIT_MAP_ENTRIES) - { - - if ((dtmf_digit_map[j].listen_mask & DTMF_TONE_LISTEN_ACTIVE_FLAG) - && (plci->tone_last_indication_code == DTMF_SIGNAL_NO_TONE) - && (dtmf_digit_map[j].character != DTMF_SIGNAL_UNIDENTIFIED_TONE)) - { - if (n + 1 == i) - { - for (i = length; i > n + 1; i--) - msg[i] = msg[i - 1]; - length++; - i++; - } - msg[++n] = DTMF_SIGNAL_UNIDENTIFIED_TONE; - } - plci->tone_last_indication_code = dtmf_digit_map[j].character; - - msg[++n] = dtmf_digit_map[j].character; - } + plci->dtmf_rec_active &= ~mask; + plci->internal_command = DTMF_COMMAND_2; + dtmf_enable_receiver (plci, false); + return; } - if (n != 0) + Rc = OK; + case DTMF_COMMAND_2: + if ((Rc != OK) && (Rc != OK_FC)) { - msg[0] = (byte) n; - sendf (plci->appl, _FACILITY_I, Id & 0xffffL, 0, "wS", SELECTOR_DTMF, msg); + dbug (1, dprintf("[%06lx] %s,%d: Disable DTMF receiver failed %02x", + UnMapId (Id), (char far *)(FILE_), __LINE__, Rc)); + Info = _FACILITY_NOT_SUPPORTED; + break; } +*/ + adjust_b1_resource(Id, plci, NULL, (word)(plci->B1_facilities & + ~(B1_FACILITY_DTMFX | B1_FACILITY_DTMFR)), DTMF_COMMAND_3); + case DTMF_COMMAND_3: + if (adjust_b_process(Id, plci, Rc) != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Unload DTMF failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _FACILITY_NOT_SUPPORTED; + break; + } + if (plci->internal_command) + return; + break; + } + break; + + + case DTMF_SEND_TONE: + mask <<= 1; + case DTMF_SEND_MF: + mask <<= 1; + + case DTMF_DIGITS_SEND: + switch (internal_command) + { + default: + adjust_b1_resource(Id, plci, NULL, (word)(plci->B1_facilities | + ((plci->dtmf_parameter_length != 0) ? B1_FACILITY_DTMFX | B1_FACILITY_DTMFR : B1_FACILITY_DTMFX)), + DTMF_COMMAND_1); + case DTMF_COMMAND_1: + if (adjust_b_process(Id, plci, Rc) != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Load DTMF failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _FACILITY_NOT_SUPPORTED; + break; + } + if (plci->internal_command) + return; + case DTMF_COMMAND_2: + if (plci_nl_busy(plci)) + { + plci->internal_command = DTMF_COMMAND_2; + return; + } + plci->dtmf_msg_number_queue[(plci->dtmf_send_requests)++] = plci->number; + plci->internal_command = DTMF_COMMAND_3; + dtmf_send_digits(plci, &plci->saved_msg.parms[3].info[1], plci->saved_msg.parms[3].length); + return; + case DTMF_COMMAND_3: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Send DTMF digits failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + if (plci->dtmf_send_requests != 0) + (plci->dtmf_send_requests)--; + Info = _FACILITY_NOT_SUPPORTED; + break; + } + return; + } + break; + } + sendf(plci->appl, _FACILITY_R | CONFIRM, Id & 0xffffL, plci->number, + "wws", Info, SELECTOR_DTMF, result); +} + + +static byte dtmf_request(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) +{ + word Info; + word i, j; + byte mask; + API_PARSE dtmf_parms[5]; + byte result[40]; + + dbug(1, dprintf("[%06lx] %s,%d: dtmf_request", + UnMapId(Id), (char *)(FILE_), __LINE__)); + + Info = GOOD; + result[0] = 2; + PUT_WORD(&result[1], DTMF_SUCCESS); + if (!(a->profile.Global_Options & GL_DTMF_SUPPORTED)) + { + dbug(1, dprintf("[%06lx] %s,%d: Facility not supported", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _FACILITY_NOT_SUPPORTED; + } + else if (api_parse(&msg[1].info[1], msg[1].length, "w", dtmf_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_MESSAGE_FORMAT; + } + + else if ((GET_WORD(dtmf_parms[0].info) == DTMF_GET_SUPPORTED_DETECT_CODES) + || (GET_WORD(dtmf_parms[0].info) == DTMF_GET_SUPPORTED_SEND_CODES)) + { + if (!((a->requested_options_table[appl->Id - 1]) + & (1L << PRIVATE_DTMF_TONE))) + { + dbug(1, dprintf("[%06lx] %s,%d: DTMF unknown request %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, GET_WORD(dtmf_parms[0].info))); + PUT_WORD(&result[1], DTMF_UNKNOWN_REQUEST); + } + else + { + for (i = 0; i < 32; i++) + result[4 + i] = 0; + if (GET_WORD(dtmf_parms[0].info) == DTMF_GET_SUPPORTED_DETECT_CODES) + { + for (i = 0; i < DTMF_DIGIT_MAP_ENTRIES; i++) + { + if (dtmf_digit_map[i].listen_mask != 0) + result[4 + (dtmf_digit_map[i].character >> 3)] |= (1 << (dtmf_digit_map[i].character & 0x7)); + } + } + else + { + for (i = 0; i < DTMF_DIGIT_MAP_ENTRIES; i++) + { + if (dtmf_digit_map[i].send_mask != 0) + result[4 + (dtmf_digit_map[i].character >> 3)] |= (1 << (dtmf_digit_map[i].character & 0x7)); + } + } + result[0] = 3 + 32; + result[3] = 32; + } + } + + else if (plci == NULL) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong PLCI", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_IDENTIFIER; + } + else + { + if (!plci->State + || !plci->NL.Id || plci->nl_remove_id) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong state", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_STATE; + } + else + { + plci->command = 0; + plci->dtmf_cmd = GET_WORD(dtmf_parms[0].info); + mask = 0x01; + switch (plci->dtmf_cmd) + { + + case DTMF_LISTEN_TONE_START: + case DTMF_LISTEN_TONE_STOP: + mask <<= 1; + case DTMF_LISTEN_MF_START: + case DTMF_LISTEN_MF_STOP: + mask <<= 1; + if (!((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[appl->Id - 1]) + & (1L << PRIVATE_DTMF_TONE))) + { + dbug(1, dprintf("[%06lx] %s,%d: DTMF unknown request %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, GET_WORD(dtmf_parms[0].info))); + PUT_WORD(&result[1], DTMF_UNKNOWN_REQUEST); + break; + } + + case DTMF_LISTEN_START: + case DTMF_LISTEN_STOP: + if (!(a->manufacturer_features & MANUFACTURER_FEATURE_HARDDTMF) + && !(a->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE)) + { + dbug(1, dprintf("[%06lx] %s,%d: Facility not supported", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _FACILITY_NOT_SUPPORTED; + break; + } + if (mask & DTMF_LISTEN_ACTIVE_FLAG) + { + if (api_parse(&msg[1].info[1], msg[1].length, "wwws", dtmf_parms)) + { + plci->dtmf_rec_pulse_ms = 0; + plci->dtmf_rec_pause_ms = 0; + } + else + { + plci->dtmf_rec_pulse_ms = GET_WORD(dtmf_parms[1].info); + plci->dtmf_rec_pause_ms = GET_WORD(dtmf_parms[2].info); + } + } + start_internal_command(Id, plci, dtmf_command); + return (false); + + + case DTMF_SEND_TONE: + mask <<= 1; + case DTMF_SEND_MF: + mask <<= 1; + if (!((plci->requested_options_conn | plci->requested_options | plci->adapter->requested_options_table[appl->Id - 1]) + & (1L << PRIVATE_DTMF_TONE))) + { + dbug(1, dprintf("[%06lx] %s,%d: DTMF unknown request %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, GET_WORD(dtmf_parms[0].info))); + PUT_WORD(&result[1], DTMF_UNKNOWN_REQUEST); + break; + } + + case DTMF_DIGITS_SEND: + if (api_parse(&msg[1].info[1], msg[1].length, "wwws", dtmf_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + if (mask & DTMF_LISTEN_ACTIVE_FLAG) + { + plci->dtmf_send_pulse_ms = GET_WORD(dtmf_parms[1].info); + plci->dtmf_send_pause_ms = GET_WORD(dtmf_parms[2].info); + } + i = 0; + j = 0; + while ((i < dtmf_parms[3].length) && (j < DTMF_DIGIT_MAP_ENTRIES)) + { + j = 0; + while ((j < DTMF_DIGIT_MAP_ENTRIES) + && ((dtmf_parms[3].info[i + 1] != dtmf_digit_map[j].character) + || ((dtmf_digit_map[j].send_mask & mask) == 0))) + { + j++; + } + i++; + } + if (j == DTMF_DIGIT_MAP_ENTRIES) + { + dbug(1, dprintf("[%06lx] %s,%d: Incorrect DTMF digit %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, dtmf_parms[3].info[i])); + PUT_WORD(&result[1], DTMF_INCORRECT_DIGIT); + break; + } + if (plci->dtmf_send_requests >= ARRAY_SIZE(plci->dtmf_msg_number_queue)) + { + dbug(1, dprintf("[%06lx] %s,%d: DTMF request overrun", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_STATE; + break; + } + api_save_msg(dtmf_parms, "wwws", &plci->saved_msg); + start_internal_command(Id, plci, dtmf_command); + return (false); + + default: + dbug(1, dprintf("[%06lx] %s,%d: DTMF unknown request %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, plci->dtmf_cmd)); + PUT_WORD(&result[1], DTMF_UNKNOWN_REQUEST); + } + } + } + sendf(appl, _FACILITY_R | CONFIRM, Id & 0xffffL, Number, + "wws", Info, SELECTOR_DTMF, result); + return (false); +} + + +static void dtmf_confirmation(dword Id, PLCI *plci) +{ + word i; + byte result[4]; + + dbug(1, dprintf("[%06lx] %s,%d: dtmf_confirmation", + UnMapId(Id), (char *)(FILE_), __LINE__)); + + result[0] = 2; + PUT_WORD(&result[1], DTMF_SUCCESS); + if (plci->dtmf_send_requests != 0) + { + sendf(plci->appl, _FACILITY_R | CONFIRM, Id & 0xffffL, plci->dtmf_msg_number_queue[0], + "wws", GOOD, SELECTOR_DTMF, result); + (plci->dtmf_send_requests)--; + for (i = 0; i < plci->dtmf_send_requests; i++) + plci->dtmf_msg_number_queue[i] = plci->dtmf_msg_number_queue[i + 1]; + } +} + + +static void dtmf_indication(dword Id, PLCI *plci, byte *msg, word length) +{ + word i, j, n; + + dbug(1, dprintf("[%06lx] %s,%d: dtmf_indication", + UnMapId(Id), (char *)(FILE_), __LINE__)); + + n = 0; + for (i = 1; i < length; i++) + { + j = 0; + while ((j < DTMF_DIGIT_MAP_ENTRIES) + && ((msg[i] != dtmf_digit_map[j].code) + || ((dtmf_digit_map[j].listen_mask & plci->dtmf_rec_active) == 0))) + { + j++; + } + if (j < DTMF_DIGIT_MAP_ENTRIES) + { + + if ((dtmf_digit_map[j].listen_mask & DTMF_TONE_LISTEN_ACTIVE_FLAG) + && (plci->tone_last_indication_code == DTMF_SIGNAL_NO_TONE) + && (dtmf_digit_map[j].character != DTMF_SIGNAL_UNIDENTIFIED_TONE)) + { + if (n + 1 == i) + { + for (i = length; i > n + 1; i--) + msg[i] = msg[i - 1]; + length++; + i++; + } + msg[++n] = DTMF_SIGNAL_UNIDENTIFIED_TONE; + } + plci->tone_last_indication_code = dtmf_digit_map[j].character; + + msg[++n] = dtmf_digit_map[j].character; + } + } + if (n != 0) + { + msg[0] = (byte) n; + sendf(plci->appl, _FACILITY_I, Id & 0xffffL, 0, "wS", SELECTOR_DTMF, msg); + } } @@ -10184,90 +10184,90 @@ static void dtmf_indication (dword Id, PLCI *plci, byte *msg, word length) /* DTMF parameters */ /*------------------------------------------------------------------*/ -static void dtmf_parameter_write (PLCI *plci) +static void dtmf_parameter_write(PLCI *plci) { - word i; - byte parameter_buffer[DTMF_PARAMETER_BUFFER_SIZE + 2]; + word i; + byte parameter_buffer[DTMF_PARAMETER_BUFFER_SIZE + 2]; - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_parameter_write", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_parameter_write", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); - parameter_buffer[0] = plci->dtmf_parameter_length + 1; - parameter_buffer[1] = DSP_CTRL_SET_DTMF_PARAMETERS; - for (i = 0; i < plci->dtmf_parameter_length; i++) - parameter_buffer[2+i] = plci->dtmf_parameter_buffer[i]; - add_p (plci, FTY, parameter_buffer); - sig_req (plci, TEL_CTRL, 0); - send_req (plci); + parameter_buffer[0] = plci->dtmf_parameter_length + 1; + parameter_buffer[1] = DSP_CTRL_SET_DTMF_PARAMETERS; + for (i = 0; i < plci->dtmf_parameter_length; i++) + parameter_buffer[2 + i] = plci->dtmf_parameter_buffer[i]; + add_p(plci, FTY, parameter_buffer); + sig_req(plci, TEL_CTRL, 0); + send_req(plci); } -static void dtmf_parameter_clear_config (PLCI *plci) +static void dtmf_parameter_clear_config(PLCI *plci) { - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_parameter_clear_config", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_parameter_clear_config", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); - plci->dtmf_parameter_length = 0; + plci->dtmf_parameter_length = 0; } -static void dtmf_parameter_prepare_switch (dword Id, PLCI *plci) +static void dtmf_parameter_prepare_switch(dword Id, PLCI *plci) { - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_parameter_prepare_switch", - UnMapId (Id), (char *)(FILE_), __LINE__)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_parameter_prepare_switch", + UnMapId(Id), (char *)(FILE_), __LINE__)); } -static word dtmf_parameter_save_config (dword Id, PLCI *plci, byte Rc) +static word dtmf_parameter_save_config(dword Id, PLCI *plci, byte Rc) { - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_parameter_save_config %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_parameter_save_config %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); - return (GOOD); + return (GOOD); } -static word dtmf_parameter_restore_config (dword Id, PLCI *plci, byte Rc) +static word dtmf_parameter_restore_config(dword Id, PLCI *plci, byte Rc) { - word Info; + word Info; - dbug (1, dprintf ("[%06lx] %s,%d: dtmf_parameter_restore_config %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + dbug(1, dprintf("[%06lx] %s,%d: dtmf_parameter_restore_config %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); - Info = GOOD; - if ((plci->B1_facilities & B1_FACILITY_DTMFR) - && (plci->dtmf_parameter_length != 0)) - { - switch (plci->adjust_b_state) - { - case ADJUST_B_RESTORE_DTMF_PARAMETER_1: - plci->internal_command = plci->adjust_b_command; - if (plci->sig_req) - { - plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_PARAMETER_1; - break; - } - dtmf_parameter_write (plci); - plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_PARAMETER_2; - break; - case ADJUST_B_RESTORE_DTMF_PARAMETER_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Restore DTMF parameters failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _WRONG_STATE; - break; - } - break; - } - } - return (Info); + Info = GOOD; + if ((plci->B1_facilities & B1_FACILITY_DTMFR) + && (plci->dtmf_parameter_length != 0)) + { + switch (plci->adjust_b_state) + { + case ADJUST_B_RESTORE_DTMF_PARAMETER_1: + plci->internal_command = plci->adjust_b_command; + if (plci->sig_req) + { + plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_PARAMETER_1; + break; + } + dtmf_parameter_write(plci); + plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_PARAMETER_2; + break; + case ADJUST_B_RESTORE_DTMF_PARAMETER_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Restore DTMF parameters failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _WRONG_STATE; + break; + } + break; + } + } + return (Info); } @@ -10290,3059 +10290,3059 @@ word li_total_channels; /* if channels is provided we accept more than one channel. */ /*------------------------------------------------------------------*/ -static byte chi_to_channel (byte *chi, dword *pchannelmap) -{ - int p; - int i; - dword map; - byte excl; - byte ofs; - byte ch; - - if (pchannelmap) *pchannelmap = 0; - if(!chi[0]) return 0xff; - excl = 0; - - if(chi[1] & 0x20) { - if(chi[0]==1 && chi[1]==0xac) return 0xfd; /* exclusive d-channel */ - for(i=1; i30) return 0xfe; - map = 0; - for(i=p; i<=chi[0]; i++) { - if ((chi[i] &0x7f) > 31) return 0xfe; - map |= (1L << (chi[i] &0x7f)); - } - } - else { - if(p!=chi[0]) return 0xfe; - if (ch > 31) return 0xfe; - map = (1L << ch); - } - if(chi[p] &0x40) return 0xfe; - } - if (pchannelmap) *pchannelmap = map; - else if (map != ((dword)(1L << ch))) return 0xfe; - return (byte)(excl | ch); - } - else { /* not PRI */ - for(i=1; i 30) return 0xfe; + map = 0; + for (i = p; i <= chi[0]; i++) { + if ((chi[i] & 0x7f) > 31) return 0xfe; + map |= (1L << (chi[i] & 0x7f)); + } + } + else { + if (p != chi[0]) return 0xfe; + if (ch > 31) return 0xfe; + map = (1L << ch); + } + if (chi[p] & 0x40) return 0xfe; + } + if (pchannelmap) *pchannelmap = map; + else if (map != ((dword)(1L << ch))) return 0xfe; + return (byte)(excl | ch); + } + else { /* not PRI */ + for (i = 1; i < chi[0] && !(chi[i] & 0x80); i++); + if (i != chi[0] || !(chi[i] & 0x80)) return 0xfe; + if (chi[1] & 0x08) excl = 0x40; + + switch (chi[1] | 0x98) { + case 0x98: return 0; + case 0x99: + if (pchannelmap) *pchannelmap = 2; + return excl | 1; + case 0x9a: + if (pchannelmap) *pchannelmap = 4; + return excl | 2; + case 0x9b: return 0xff; + case 0x9c: return 0xfd; /* d-ch */ + default: return 0xfe; + } + } +} + + +static void mixer_set_bchannel_id_esc(PLCI *plci, byte bchannel_id) +{ + DIVA_CAPI_ADAPTER *a; + PLCI *splci; + byte old_id; + + a = plci->adapter; + old_id = plci->li_bchannel_id; + if (a->li_pri) + { + if ((old_id != 0) && (li_config_table[a->li_base + (old_id - 1)].plci == plci)) + li_config_table[a->li_base + (old_id - 1)].plci = NULL; + plci->li_bchannel_id = (bchannel_id & 0x1f) + 1; + if (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == NULL) + li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci = plci; + } + else + { + if (((bchannel_id & 0x03) == 1) || ((bchannel_id & 0x03) == 2)) + { + if ((old_id != 0) && (li_config_table[a->li_base + (old_id - 1)].plci == plci)) + li_config_table[a->li_base + (old_id - 1)].plci = NULL; + plci->li_bchannel_id = bchannel_id & 0x03; + if ((a->AdvSignalPLCI != NULL) && (a->AdvSignalPLCI != plci) && (a->AdvSignalPLCI->tel == ADV_VOICE)) + { + splci = a->AdvSignalPLCI; + if (li_config_table[a->li_base + (2 - plci->li_bchannel_id)].plci == NULL) + { + if ((splci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (splci->li_bchannel_id - 1)].plci == splci)) + { + li_config_table[a->li_base + (splci->li_bchannel_id - 1)].plci = NULL; + } + splci->li_bchannel_id = 3 - plci->li_bchannel_id; + li_config_table[a->li_base + (2 - plci->li_bchannel_id)].plci = splci; + dbug(1, dprintf("[%06lx] %s,%d: adv_voice_set_bchannel_id_esc %d", + (dword)((splci->Id << 8) | UnMapController(splci->adapter->Id)), + (char *)(FILE_), __LINE__, splci->li_bchannel_id)); + } + } + if (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == NULL) + li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci = plci; + } + } + if ((old_id == 0) && (plci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) + { + mixer_clear_config(plci); + } + dbug(1, dprintf("[%06lx] %s,%d: mixer_set_bchannel_id_esc %d %d", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, bchannel_id, plci->li_bchannel_id)); +} + + +static void mixer_set_bchannel_id(PLCI *plci, byte *chi) +{ + DIVA_CAPI_ADAPTER *a; + PLCI *splci; + byte ch, old_id; + + a = plci->adapter; + old_id = plci->li_bchannel_id; + ch = chi_to_channel(chi, NULL); + if (!(ch & 0x80)) + { + if (a->li_pri) + { + if ((old_id != 0) && (li_config_table[a->li_base + (old_id - 1)].plci == plci)) + li_config_table[a->li_base + (old_id - 1)].plci = NULL; + plci->li_bchannel_id = (ch & 0x1f) + 1; + if (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == NULL) + li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci = plci; + } + else + { + if (((ch & 0x1f) == 1) || ((ch & 0x1f) == 2)) + { + if ((old_id != 0) && (li_config_table[a->li_base + (old_id - 1)].plci == plci)) + li_config_table[a->li_base + (old_id - 1)].plci = NULL; + plci->li_bchannel_id = ch & 0x1f; + if ((a->AdvSignalPLCI != NULL) && (a->AdvSignalPLCI != plci) && (a->AdvSignalPLCI->tel == ADV_VOICE)) + { + splci = a->AdvSignalPLCI; + if (li_config_table[a->li_base + (2 - plci->li_bchannel_id)].plci == NULL) + { + if ((splci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (splci->li_bchannel_id - 1)].plci == splci)) + { + li_config_table[a->li_base + (splci->li_bchannel_id - 1)].plci = NULL; + } + splci->li_bchannel_id = 3 - plci->li_bchannel_id; + li_config_table[a->li_base + (2 - plci->li_bchannel_id)].plci = splci; + dbug(1, dprintf("[%06lx] %s,%d: adv_voice_set_bchannel_id %d", + (dword)((splci->Id << 8) | UnMapController(splci->adapter->Id)), + (char *)(FILE_), __LINE__, splci->li_bchannel_id)); + } + } + if (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == NULL) + li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci = plci; + } + } + } + if ((old_id == 0) && (plci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) + { + mixer_clear_config(plci); + } + dbug(1, dprintf("[%06lx] %s,%d: mixer_set_bchannel_id %02x %d", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, ch, plci->li_bchannel_id)); } -static void mixer_set_bchannel_id_esc (PLCI *plci, byte bchannel_id) -{ - DIVA_CAPI_ADAPTER *a; - PLCI *splci; - byte old_id; +#define MIXER_MAX_DUMP_CHANNELS 34 - a = plci->adapter; - old_id = plci->li_bchannel_id; - if (a->li_pri) - { - if ((old_id != 0) && (li_config_table[a->li_base + (old_id - 1)].plci == plci)) - li_config_table[a->li_base + (old_id - 1)].plci = NULL; - plci->li_bchannel_id = (bchannel_id & 0x1f) + 1; - if (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == NULL) - li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci = plci; - } - else - { - if (((bchannel_id & 0x03) == 1) || ((bchannel_id & 0x03) == 2)) - { - if ((old_id != 0) && (li_config_table[a->li_base + (old_id - 1)].plci == plci)) - li_config_table[a->li_base + (old_id - 1)].plci = NULL; - plci->li_bchannel_id = bchannel_id & 0x03; - if ((a->AdvSignalPLCI != NULL) && (a->AdvSignalPLCI != plci) && (a->AdvSignalPLCI->tel == ADV_VOICE)) - { - splci = a->AdvSignalPLCI; - if (li_config_table[a->li_base + (2 - plci->li_bchannel_id)].plci == NULL) - { - if ((splci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (splci->li_bchannel_id - 1)].plci == splci)) - { - li_config_table[a->li_base + (splci->li_bchannel_id - 1)].plci = NULL; - } - splci->li_bchannel_id = 3 - plci->li_bchannel_id; - li_config_table[a->li_base + (2 - plci->li_bchannel_id)].plci = splci; - dbug (1, dprintf ("[%06lx] %s,%d: adv_voice_set_bchannel_id_esc %d", - (dword)((splci->Id << 8) | UnMapController (splci->adapter->Id)), - (char *)(FILE_), __LINE__, splci->li_bchannel_id)); - } - } - if (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == NULL) - li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci = plci; - } - } - if ((old_id == 0) && (plci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) - { - mixer_clear_config (plci); - } - dbug (1, dprintf ("[%06lx] %s,%d: mixer_set_bchannel_id_esc %d %d", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, bchannel_id, plci->li_bchannel_id)); +static void mixer_calculate_coefs(DIVA_CAPI_ADAPTER *a) +{ + static char hex_digit_table[0x10] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'}; + word n, i, j; + char *p; + char hex_line[2 * MIXER_MAX_DUMP_CHANNELS + MIXER_MAX_DUMP_CHANNELS / 8 + 4]; + + dbug(1, dprintf("[%06lx] %s,%d: mixer_calculate_coefs", + (dword)(UnMapController(a->Id)), (char *)(FILE_), __LINE__)); + + for (i = 0; i < li_total_channels; i++) + { + li_config_table[i].channel &= LI_CHANNEL_ADDRESSES_SET; + if (li_config_table[i].chflags != 0) + li_config_table[i].channel |= LI_CHANNEL_INVOLVED; + else + { + for (j = 0; j < li_total_channels; j++) + { + if (((li_config_table[i].flag_table[j]) != 0) + || ((li_config_table[j].flag_table[i]) != 0)) + { + li_config_table[i].channel |= LI_CHANNEL_INVOLVED; + } + if (((li_config_table[i].flag_table[j] & LI_FLAG_CONFERENCE) != 0) + || ((li_config_table[j].flag_table[i] & LI_FLAG_CONFERENCE) != 0)) + { + li_config_table[i].channel |= LI_CHANNEL_CONFERENCE; + } + } + } + } + for (i = 0; i < li_total_channels; i++) + { + for (j = 0; j < li_total_channels; j++) + { + li_config_table[i].coef_table[j] &= ~(LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC); + if (li_config_table[i].flag_table[j] & LI_FLAG_CONFERENCE) + li_config_table[i].coef_table[j] |= LI_COEF_CH_CH; + } + } + for (n = 0; n < li_total_channels; n++) + { + if (li_config_table[n].channel & LI_CHANNEL_CONFERENCE) + { + for (i = 0; i < li_total_channels; i++) + { + if (li_config_table[i].channel & LI_CHANNEL_CONFERENCE) + { + for (j = 0; j < li_total_channels; j++) + { + li_config_table[i].coef_table[j] |= + li_config_table[i].coef_table[n] & li_config_table[n].coef_table[j]; + } + } + } + } + } + for (i = 0; i < li_total_channels; i++) + { + if (li_config_table[i].channel & LI_CHANNEL_INVOLVED) + { + li_config_table[i].coef_table[i] &= ~LI_COEF_CH_CH; + for (j = 0; j < li_total_channels; j++) + { + if (li_config_table[i].coef_table[j] & LI_COEF_CH_CH) + li_config_table[i].flag_table[j] |= LI_FLAG_CONFERENCE; + } + if (li_config_table[i].flag_table[i] & LI_FLAG_CONFERENCE) + li_config_table[i].coef_table[i] |= LI_COEF_CH_CH; + } + } + for (i = 0; i < li_total_channels; i++) + { + if (li_config_table[i].channel & LI_CHANNEL_INVOLVED) + { + for (j = 0; j < li_total_channels; j++) + { + if (li_config_table[i].flag_table[j] & LI_FLAG_INTERCONNECT) + li_config_table[i].coef_table[j] |= LI_COEF_CH_CH; + if (li_config_table[i].flag_table[j] & LI_FLAG_MONITOR) + li_config_table[i].coef_table[j] |= LI_COEF_CH_PC; + if (li_config_table[i].flag_table[j] & LI_FLAG_MIX) + li_config_table[i].coef_table[j] |= LI_COEF_PC_CH; + if (li_config_table[i].flag_table[j] & LI_FLAG_PCCONNECT) + li_config_table[i].coef_table[j] |= LI_COEF_PC_PC; + } + if (li_config_table[i].chflags & LI_CHFLAG_MONITOR) + { + for (j = 0; j < li_total_channels; j++) + { + if (li_config_table[i].flag_table[j] & LI_FLAG_INTERCONNECT) + { + li_config_table[i].coef_table[j] |= LI_COEF_CH_PC; + if (li_config_table[j].chflags & LI_CHFLAG_MIX) + li_config_table[i].coef_table[j] |= LI_COEF_PC_CH | LI_COEF_PC_PC; + } + } + } + if (li_config_table[i].chflags & LI_CHFLAG_MIX) + { + for (j = 0; j < li_total_channels; j++) + { + if (li_config_table[j].flag_table[i] & LI_FLAG_INTERCONNECT) + li_config_table[j].coef_table[i] |= LI_COEF_PC_CH; + } + } + if (li_config_table[i].chflags & LI_CHFLAG_LOOP) + { + for (j = 0; j < li_total_channels; j++) + { + if (li_config_table[i].flag_table[j] & LI_FLAG_INTERCONNECT) + { + for (n = 0; n < li_total_channels; n++) + { + if (li_config_table[n].flag_table[i] & LI_FLAG_INTERCONNECT) + { + li_config_table[n].coef_table[j] |= LI_COEF_CH_CH; + if (li_config_table[j].chflags & LI_CHFLAG_MIX) + { + li_config_table[n].coef_table[j] |= LI_COEF_PC_CH; + if (li_config_table[n].chflags & LI_CHFLAG_MONITOR) + li_config_table[n].coef_table[j] |= LI_COEF_CH_PC | LI_COEF_PC_PC; + } + else if (li_config_table[n].chflags & LI_CHFLAG_MONITOR) + li_config_table[n].coef_table[j] |= LI_COEF_CH_PC; + } + } + } + } + } + } + } + for (i = 0; i < li_total_channels; i++) + { + if (li_config_table[i].channel & LI_CHANNEL_INVOLVED) + { + if (li_config_table[i].chflags & (LI_CHFLAG_MONITOR | LI_CHFLAG_MIX | LI_CHFLAG_LOOP)) + li_config_table[i].channel |= LI_CHANNEL_ACTIVE; + if (li_config_table[i].chflags & LI_CHFLAG_MONITOR) + li_config_table[i].channel |= LI_CHANNEL_RX_DATA; + if (li_config_table[i].chflags & LI_CHFLAG_MIX) + li_config_table[i].channel |= LI_CHANNEL_TX_DATA; + for (j = 0; j < li_total_channels; j++) + { + if ((li_config_table[i].flag_table[j] & + (LI_FLAG_INTERCONNECT | LI_FLAG_PCCONNECT | LI_FLAG_CONFERENCE | LI_FLAG_MONITOR)) + || (li_config_table[j].flag_table[i] & + (LI_FLAG_INTERCONNECT | LI_FLAG_PCCONNECT | LI_FLAG_CONFERENCE | LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX))) + { + li_config_table[i].channel |= LI_CHANNEL_ACTIVE; + } + if (li_config_table[i].flag_table[j] & (LI_FLAG_PCCONNECT | LI_FLAG_MONITOR)) + li_config_table[i].channel |= LI_CHANNEL_RX_DATA; + if (li_config_table[j].flag_table[i] & (LI_FLAG_PCCONNECT | LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX)) + li_config_table[i].channel |= LI_CHANNEL_TX_DATA; + } + if (!(li_config_table[i].channel & LI_CHANNEL_ACTIVE)) + { + li_config_table[i].coef_table[i] |= LI_COEF_PC_CH | LI_COEF_CH_PC; + li_config_table[i].channel |= LI_CHANNEL_TX_DATA | LI_CHANNEL_RX_DATA; + } + } + } + for (i = 0; i < li_total_channels; i++) + { + if (li_config_table[i].channel & LI_CHANNEL_INVOLVED) + { + j = 0; + while ((j < li_total_channels) && !(li_config_table[i].flag_table[j] & LI_FLAG_ANNOUNCEMENT)) + j++; + if (j < li_total_channels) + { + for (j = 0; j < li_total_channels; j++) + { + li_config_table[i].coef_table[j] &= ~(LI_COEF_CH_CH | LI_COEF_PC_CH); + if (li_config_table[i].flag_table[j] & LI_FLAG_ANNOUNCEMENT) + li_config_table[i].coef_table[j] |= LI_COEF_PC_CH; + } + } + } + } + n = li_total_channels; + if (n > MIXER_MAX_DUMP_CHANNELS) + n = MIXER_MAX_DUMP_CHANNELS; + p = hex_line; + for (j = 0; j < n; j++) + { + if ((j & 0x7) == 0) + *(p++) = ' '; + *(p++) = hex_digit_table[li_config_table[j].curchnl >> 4]; + *(p++) = hex_digit_table[li_config_table[j].curchnl & 0xf]; + } + *p = '\0'; + dbug(1, dprintf("[%06lx] CURRENT %s", + (dword)(UnMapController(a->Id)), (char *)hex_line)); + p = hex_line; + for (j = 0; j < n; j++) + { + if ((j & 0x7) == 0) + *(p++) = ' '; + *(p++) = hex_digit_table[li_config_table[j].channel >> 4]; + *(p++) = hex_digit_table[li_config_table[j].channel & 0xf]; + } + *p = '\0'; + dbug(1, dprintf("[%06lx] CHANNEL %s", + (dword)(UnMapController(a->Id)), (char *)hex_line)); + p = hex_line; + for (j = 0; j < n; j++) + { + if ((j & 0x7) == 0) + *(p++) = ' '; + *(p++) = hex_digit_table[li_config_table[j].chflags >> 4]; + *(p++) = hex_digit_table[li_config_table[j].chflags & 0xf]; + } + *p = '\0'; + dbug(1, dprintf("[%06lx] CHFLAG %s", + (dword)(UnMapController(a->Id)), (char *)hex_line)); + for (i = 0; i < n; i++) + { + p = hex_line; + for (j = 0; j < n; j++) + { + if ((j & 0x7) == 0) + *(p++) = ' '; + *(p++) = hex_digit_table[li_config_table[i].flag_table[j] >> 4]; + *(p++) = hex_digit_table[li_config_table[i].flag_table[j] & 0xf]; + } + *p = '\0'; + dbug(1, dprintf("[%06lx] FLAG[%02x]%s", + (dword)(UnMapController(a->Id)), i, (char *)hex_line)); + } + for (i = 0; i < n; i++) + { + p = hex_line; + for (j = 0; j < n; j++) + { + if ((j & 0x7) == 0) + *(p++) = ' '; + *(p++) = hex_digit_table[li_config_table[i].coef_table[j] >> 4]; + *(p++) = hex_digit_table[li_config_table[i].coef_table[j] & 0xf]; + } + *p = '\0'; + dbug(1, dprintf("[%06lx] COEF[%02x]%s", + (dword)(UnMapController(a->Id)), i, (char *)hex_line)); + } } -static void mixer_set_bchannel_id (PLCI *plci, byte *chi) +static struct { - DIVA_CAPI_ADAPTER *a; - PLCI *splci; - byte ch, old_id; - - a = plci->adapter; - old_id = plci->li_bchannel_id; - ch = chi_to_channel (chi, NULL); - if (!(ch & 0x80)) - { - if (a->li_pri) - { - if ((old_id != 0) && (li_config_table[a->li_base + (old_id - 1)].plci == plci)) - li_config_table[a->li_base + (old_id - 1)].plci = NULL; - plci->li_bchannel_id = (ch & 0x1f) + 1; - if (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == NULL) - li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci = plci; - } - else - { - if (((ch & 0x1f) == 1) || ((ch & 0x1f) == 2)) - { - if ((old_id != 0) && (li_config_table[a->li_base + (old_id - 1)].plci == plci)) - li_config_table[a->li_base + (old_id - 1)].plci = NULL; - plci->li_bchannel_id = ch & 0x1f; - if ((a->AdvSignalPLCI != NULL) && (a->AdvSignalPLCI != plci) && (a->AdvSignalPLCI->tel == ADV_VOICE)) - { - splci = a->AdvSignalPLCI; - if (li_config_table[a->li_base + (2 - plci->li_bchannel_id)].plci == NULL) - { - if ((splci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (splci->li_bchannel_id - 1)].plci == splci)) - { - li_config_table[a->li_base + (splci->li_bchannel_id - 1)].plci = NULL; - } - splci->li_bchannel_id = 3 - plci->li_bchannel_id; - li_config_table[a->li_base + (2 - plci->li_bchannel_id)].plci = splci; - dbug (1, dprintf ("[%06lx] %s,%d: adv_voice_set_bchannel_id %d", - (dword)((splci->Id << 8) | UnMapController (splci->adapter->Id)), - (char *)(FILE_), __LINE__, splci->li_bchannel_id)); - } - } - if (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == NULL) - li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci = plci; - } - } - } - if ((old_id == 0) && (plci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) - { - mixer_clear_config (plci); - } - dbug (1, dprintf ("[%06lx] %s,%d: mixer_set_bchannel_id %02x %d", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, ch, plci->li_bchannel_id)); -} - + byte mask; + byte line_flags; +} mixer_write_prog_pri[] = +{ + { LI_COEF_CH_CH, 0 }, + { LI_COEF_CH_PC, MIXER_COEF_LINE_TO_PC_FLAG }, + { LI_COEF_PC_CH, MIXER_COEF_LINE_FROM_PC_FLAG }, + { LI_COEF_PC_PC, MIXER_COEF_LINE_TO_PC_FLAG | MIXER_COEF_LINE_FROM_PC_FLAG } +}; -#define MIXER_MAX_DUMP_CHANNELS 34 +static struct +{ + byte from_ch; + byte to_ch; + byte mask; + byte xconnect_override; +} mixer_write_prog_bri[] = +{ + { 0, 0, LI_COEF_CH_CH, 0x01 }, /* B to B */ + { 1, 0, LI_COEF_CH_CH, 0x01 }, /* Alt B to B */ + { 0, 0, LI_COEF_PC_CH, 0x80 }, /* PC to B */ + { 1, 0, LI_COEF_PC_CH, 0x01 }, /* Alt PC to B */ + { 2, 0, LI_COEF_CH_CH, 0x00 }, /* IC to B */ + { 3, 0, LI_COEF_CH_CH, 0x00 }, /* Alt IC to B */ + { 0, 0, LI_COEF_CH_PC, 0x80 }, /* B to PC */ + { 1, 0, LI_COEF_CH_PC, 0x01 }, /* Alt B to PC */ + { 0, 0, LI_COEF_PC_PC, 0x01 }, /* PC to PC */ + { 1, 0, LI_COEF_PC_PC, 0x01 }, /* Alt PC to PC */ + { 2, 0, LI_COEF_CH_PC, 0x00 }, /* IC to PC */ + { 3, 0, LI_COEF_CH_PC, 0x00 }, /* Alt IC to PC */ + { 0, 2, LI_COEF_CH_CH, 0x00 }, /* B to IC */ + { 1, 2, LI_COEF_CH_CH, 0x00 }, /* Alt B to IC */ + { 0, 2, LI_COEF_PC_CH, 0x00 }, /* PC to IC */ + { 1, 2, LI_COEF_PC_CH, 0x00 }, /* Alt PC to IC */ + { 2, 2, LI_COEF_CH_CH, 0x00 }, /* IC to IC */ + { 3, 2, LI_COEF_CH_CH, 0x00 }, /* Alt IC to IC */ + { 1, 1, LI_COEF_CH_CH, 0x01 }, /* Alt B to Alt B */ + { 0, 1, LI_COEF_CH_CH, 0x01 }, /* B to Alt B */ + { 1, 1, LI_COEF_PC_CH, 0x80 }, /* Alt PC to Alt B */ + { 0, 1, LI_COEF_PC_CH, 0x01 }, /* PC to Alt B */ + { 3, 1, LI_COEF_CH_CH, 0x00 }, /* Alt IC to Alt B */ + { 2, 1, LI_COEF_CH_CH, 0x00 }, /* IC to Alt B */ + { 1, 1, LI_COEF_CH_PC, 0x80 }, /* Alt B to Alt PC */ + { 0, 1, LI_COEF_CH_PC, 0x01 }, /* B to Alt PC */ + { 1, 1, LI_COEF_PC_PC, 0x01 }, /* Alt PC to Alt PC */ + { 0, 1, LI_COEF_PC_PC, 0x01 }, /* PC to Alt PC */ + { 3, 1, LI_COEF_CH_PC, 0x00 }, /* Alt IC to Alt PC */ + { 2, 1, LI_COEF_CH_PC, 0x00 }, /* IC to Alt PC */ + { 1, 3, LI_COEF_CH_CH, 0x00 }, /* Alt B to Alt IC */ + { 0, 3, LI_COEF_CH_CH, 0x00 }, /* B to Alt IC */ + { 1, 3, LI_COEF_PC_CH, 0x00 }, /* Alt PC to Alt IC */ + { 0, 3, LI_COEF_PC_CH, 0x00 }, /* PC to Alt IC */ + { 3, 3, LI_COEF_CH_CH, 0x00 }, /* Alt IC to Alt IC */ + { 2, 3, LI_COEF_CH_CH, 0x00 } /* IC to Alt IC */ +}; -static void mixer_calculate_coefs (DIVA_CAPI_ADAPTER *a) +static byte mixer_swapped_index_bri[] = { -static char hex_digit_table[0x10] = {'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f'}; - word n, i, j; - char *p; - char hex_line[2 * MIXER_MAX_DUMP_CHANNELS + MIXER_MAX_DUMP_CHANNELS / 8 + 4]; - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_calculate_coefs", - (dword)(UnMapController (a->Id)), (char *)(FILE_), __LINE__)); - - for (i = 0; i < li_total_channels; i++) - { - li_config_table[i].channel &= LI_CHANNEL_ADDRESSES_SET; - if (li_config_table[i].chflags != 0) - li_config_table[i].channel |= LI_CHANNEL_INVOLVED; - else - { - for (j = 0; j < li_total_channels; j++) - { - if (((li_config_table[i].flag_table[j]) != 0) - || ((li_config_table[j].flag_table[i]) != 0)) - { - li_config_table[i].channel |= LI_CHANNEL_INVOLVED; - } - if (((li_config_table[i].flag_table[j] & LI_FLAG_CONFERENCE) != 0) - || ((li_config_table[j].flag_table[i] & LI_FLAG_CONFERENCE) != 0)) - { - li_config_table[i].channel |= LI_CHANNEL_CONFERENCE; - } - } - } - } - for (i = 0; i < li_total_channels; i++) - { - for (j = 0; j < li_total_channels; j++) - { - li_config_table[i].coef_table[j] &= ~(LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC); - if (li_config_table[i].flag_table[j] & LI_FLAG_CONFERENCE) - li_config_table[i].coef_table[j] |= LI_COEF_CH_CH; - } - } - for (n = 0; n < li_total_channels; n++) - { - if (li_config_table[n].channel & LI_CHANNEL_CONFERENCE) - { - for (i = 0; i < li_total_channels; i++) - { - if (li_config_table[i].channel & LI_CHANNEL_CONFERENCE) - { - for (j = 0; j < li_total_channels; j++) - { - li_config_table[i].coef_table[j] |= - li_config_table[i].coef_table[n] & li_config_table[n].coef_table[j]; - } - } - } - } - } - for (i = 0; i < li_total_channels; i++) - { - if (li_config_table[i].channel & LI_CHANNEL_INVOLVED) - { - li_config_table[i].coef_table[i] &= ~LI_COEF_CH_CH; - for (j = 0; j < li_total_channels; j++) - { - if (li_config_table[i].coef_table[j] & LI_COEF_CH_CH) - li_config_table[i].flag_table[j] |= LI_FLAG_CONFERENCE; - } - if (li_config_table[i].flag_table[i] & LI_FLAG_CONFERENCE) - li_config_table[i].coef_table[i] |= LI_COEF_CH_CH; - } - } - for (i = 0; i < li_total_channels; i++) - { - if (li_config_table[i].channel & LI_CHANNEL_INVOLVED) - { - for (j = 0; j < li_total_channels; j++) - { - if (li_config_table[i].flag_table[j] & LI_FLAG_INTERCONNECT) - li_config_table[i].coef_table[j] |= LI_COEF_CH_CH; - if (li_config_table[i].flag_table[j] & LI_FLAG_MONITOR) - li_config_table[i].coef_table[j] |= LI_COEF_CH_PC; - if (li_config_table[i].flag_table[j] & LI_FLAG_MIX) - li_config_table[i].coef_table[j] |= LI_COEF_PC_CH; - if (li_config_table[i].flag_table[j] & LI_FLAG_PCCONNECT) - li_config_table[i].coef_table[j] |= LI_COEF_PC_PC; - } - if (li_config_table[i].chflags & LI_CHFLAG_MONITOR) - { - for (j = 0; j < li_total_channels; j++) - { - if (li_config_table[i].flag_table[j] & LI_FLAG_INTERCONNECT) - { - li_config_table[i].coef_table[j] |= LI_COEF_CH_PC; - if (li_config_table[j].chflags & LI_CHFLAG_MIX) - li_config_table[i].coef_table[j] |= LI_COEF_PC_CH | LI_COEF_PC_PC; - } - } - } - if (li_config_table[i].chflags & LI_CHFLAG_MIX) - { - for (j = 0; j < li_total_channels; j++) - { - if (li_config_table[j].flag_table[i] & LI_FLAG_INTERCONNECT) - li_config_table[j].coef_table[i] |= LI_COEF_PC_CH; - } - } - if (li_config_table[i].chflags & LI_CHFLAG_LOOP) - { - for (j = 0; j < li_total_channels; j++) - { - if (li_config_table[i].flag_table[j] & LI_FLAG_INTERCONNECT) - { - for (n = 0; n < li_total_channels; n++) - { - if (li_config_table[n].flag_table[i] & LI_FLAG_INTERCONNECT) - { - li_config_table[n].coef_table[j] |= LI_COEF_CH_CH; - if (li_config_table[j].chflags & LI_CHFLAG_MIX) - { - li_config_table[n].coef_table[j] |= LI_COEF_PC_CH; - if (li_config_table[n].chflags & LI_CHFLAG_MONITOR) - li_config_table[n].coef_table[j] |= LI_COEF_CH_PC | LI_COEF_PC_PC; - } - else if (li_config_table[n].chflags & LI_CHFLAG_MONITOR) - li_config_table[n].coef_table[j] |= LI_COEF_CH_PC; - } - } - } - } - } - } - } - for (i = 0; i < li_total_channels; i++) - { - if (li_config_table[i].channel & LI_CHANNEL_INVOLVED) - { - if (li_config_table[i].chflags & (LI_CHFLAG_MONITOR | LI_CHFLAG_MIX | LI_CHFLAG_LOOP)) - li_config_table[i].channel |= LI_CHANNEL_ACTIVE; - if (li_config_table[i].chflags & LI_CHFLAG_MONITOR) - li_config_table[i].channel |= LI_CHANNEL_RX_DATA; - if (li_config_table[i].chflags & LI_CHFLAG_MIX) - li_config_table[i].channel |= LI_CHANNEL_TX_DATA; - for (j = 0; j < li_total_channels; j++) - { - if ((li_config_table[i].flag_table[j] & - (LI_FLAG_INTERCONNECT | LI_FLAG_PCCONNECT | LI_FLAG_CONFERENCE | LI_FLAG_MONITOR)) - || (li_config_table[j].flag_table[i] & - (LI_FLAG_INTERCONNECT | LI_FLAG_PCCONNECT | LI_FLAG_CONFERENCE | LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX))) - { - li_config_table[i].channel |= LI_CHANNEL_ACTIVE; - } - if (li_config_table[i].flag_table[j] & (LI_FLAG_PCCONNECT | LI_FLAG_MONITOR)) - li_config_table[i].channel |= LI_CHANNEL_RX_DATA; - if (li_config_table[j].flag_table[i] & (LI_FLAG_PCCONNECT | LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX)) - li_config_table[i].channel |= LI_CHANNEL_TX_DATA; - } - if (!(li_config_table[i].channel & LI_CHANNEL_ACTIVE)) - { - li_config_table[i].coef_table[i] |= LI_COEF_PC_CH | LI_COEF_CH_PC; - li_config_table[i].channel |= LI_CHANNEL_TX_DATA | LI_CHANNEL_RX_DATA; - } - } - } - for (i = 0; i < li_total_channels; i++) - { - if (li_config_table[i].channel & LI_CHANNEL_INVOLVED) - { - j = 0; - while ((j < li_total_channels) && !(li_config_table[i].flag_table[j] & LI_FLAG_ANNOUNCEMENT)) - j++; - if (j < li_total_channels) - { - for (j = 0; j < li_total_channels; j++) - { - li_config_table[i].coef_table[j] &= ~(LI_COEF_CH_CH | LI_COEF_PC_CH); - if (li_config_table[i].flag_table[j] & LI_FLAG_ANNOUNCEMENT) - li_config_table[i].coef_table[j] |= LI_COEF_PC_CH; - } - } - } - } - n = li_total_channels; - if (n > MIXER_MAX_DUMP_CHANNELS) - n = MIXER_MAX_DUMP_CHANNELS; - p = hex_line; - for (j = 0; j < n; j++) - { - if ((j & 0x7) == 0) - *(p++) = ' '; - *(p++) = hex_digit_table[li_config_table[j].curchnl >> 4]; - *(p++) = hex_digit_table[li_config_table[j].curchnl & 0xf]; - } - *p = '\0'; - dbug (1, dprintf ("[%06lx] CURRENT %s", - (dword)(UnMapController (a->Id)), (char *) hex_line)); - p = hex_line; - for (j = 0; j < n; j++) - { - if ((j & 0x7) == 0) - *(p++) = ' '; - *(p++) = hex_digit_table[li_config_table[j].channel >> 4]; - *(p++) = hex_digit_table[li_config_table[j].channel & 0xf]; - } - *p = '\0'; - dbug (1, dprintf ("[%06lx] CHANNEL %s", - (dword)(UnMapController (a->Id)), (char *) hex_line)); - p = hex_line; - for (j = 0; j < n; j++) - { - if ((j & 0x7) == 0) - *(p++) = ' '; - *(p++) = hex_digit_table[li_config_table[j].chflags >> 4]; - *(p++) = hex_digit_table[li_config_table[j].chflags & 0xf]; - } - *p = '\0'; - dbug (1, dprintf ("[%06lx] CHFLAG %s", - (dword)(UnMapController (a->Id)), (char *) hex_line)); - for (i = 0; i < n; i++) - { - p = hex_line; - for (j = 0; j < n; j++) - { - if ((j & 0x7) == 0) - *(p++) = ' '; - *(p++) = hex_digit_table[li_config_table[i].flag_table[j] >> 4]; - *(p++) = hex_digit_table[li_config_table[i].flag_table[j] & 0xf]; - } - *p = '\0'; - dbug (1, dprintf ("[%06lx] FLAG[%02x]%s", - (dword)(UnMapController (a->Id)), i, (char *) hex_line)); - } - for (i = 0; i < n; i++) - { - p = hex_line; - for (j = 0; j < n; j++) - { - if ((j & 0x7) == 0) - *(p++) = ' '; - *(p++) = hex_digit_table[li_config_table[i].coef_table[j] >> 4]; - *(p++) = hex_digit_table[li_config_table[i].coef_table[j] & 0xf]; - } - *p = '\0'; - dbug (1, dprintf ("[%06lx] COEF[%02x]%s", - (dword)(UnMapController (a->Id)), i, (char *) hex_line)); - } -} - - -static struct -{ - byte mask; - byte line_flags; -} mixer_write_prog_pri[] = -{ - { LI_COEF_CH_CH, 0 }, - { LI_COEF_CH_PC, MIXER_COEF_LINE_TO_PC_FLAG }, - { LI_COEF_PC_CH, MIXER_COEF_LINE_FROM_PC_FLAG }, - { LI_COEF_PC_PC, MIXER_COEF_LINE_TO_PC_FLAG | MIXER_COEF_LINE_FROM_PC_FLAG } -}; + 18, /* B to B */ + 19, /* Alt B to B */ + 20, /* PC to B */ + 21, /* Alt PC to B */ + 22, /* IC to B */ + 23, /* Alt IC to B */ + 24, /* B to PC */ + 25, /* Alt B to PC */ + 26, /* PC to PC */ + 27, /* Alt PC to PC */ + 28, /* IC to PC */ + 29, /* Alt IC to PC */ + 30, /* B to IC */ + 31, /* Alt B to IC */ + 32, /* PC to IC */ + 33, /* Alt PC to IC */ + 34, /* IC to IC */ + 35, /* Alt IC to IC */ + 0, /* Alt B to Alt B */ + 1, /* B to Alt B */ + 2, /* Alt PC to Alt B */ + 3, /* PC to Alt B */ + 4, /* Alt IC to Alt B */ + 5, /* IC to Alt B */ + 6, /* Alt B to Alt PC */ + 7, /* B to Alt PC */ + 8, /* Alt PC to Alt PC */ + 9, /* PC to Alt PC */ + 10, /* Alt IC to Alt PC */ + 11, /* IC to Alt PC */ + 12, /* Alt B to Alt IC */ + 13, /* B to Alt IC */ + 14, /* Alt PC to Alt IC */ + 15, /* PC to Alt IC */ + 16, /* Alt IC to Alt IC */ + 17 /* IC to Alt IC */ +}; static struct { - byte from_ch; - byte to_ch; - byte mask; - byte xconnect_override; -} mixer_write_prog_bri[] = -{ - { 0, 0, LI_COEF_CH_CH, 0x01 }, /* B to B */ - { 1, 0, LI_COEF_CH_CH, 0x01 }, /* Alt B to B */ - { 0, 0, LI_COEF_PC_CH, 0x80 }, /* PC to B */ - { 1, 0, LI_COEF_PC_CH, 0x01 }, /* Alt PC to B */ - { 2, 0, LI_COEF_CH_CH, 0x00 }, /* IC to B */ - { 3, 0, LI_COEF_CH_CH, 0x00 }, /* Alt IC to B */ - { 0, 0, LI_COEF_CH_PC, 0x80 }, /* B to PC */ - { 1, 0, LI_COEF_CH_PC, 0x01 }, /* Alt B to PC */ - { 0, 0, LI_COEF_PC_PC, 0x01 }, /* PC to PC */ - { 1, 0, LI_COEF_PC_PC, 0x01 }, /* Alt PC to PC */ - { 2, 0, LI_COEF_CH_PC, 0x00 }, /* IC to PC */ - { 3, 0, LI_COEF_CH_PC, 0x00 }, /* Alt IC to PC */ - { 0, 2, LI_COEF_CH_CH, 0x00 }, /* B to IC */ - { 1, 2, LI_COEF_CH_CH, 0x00 }, /* Alt B to IC */ - { 0, 2, LI_COEF_PC_CH, 0x00 }, /* PC to IC */ - { 1, 2, LI_COEF_PC_CH, 0x00 }, /* Alt PC to IC */ - { 2, 2, LI_COEF_CH_CH, 0x00 }, /* IC to IC */ - { 3, 2, LI_COEF_CH_CH, 0x00 }, /* Alt IC to IC */ - { 1, 1, LI_COEF_CH_CH, 0x01 }, /* Alt B to Alt B */ - { 0, 1, LI_COEF_CH_CH, 0x01 }, /* B to Alt B */ - { 1, 1, LI_COEF_PC_CH, 0x80 }, /* Alt PC to Alt B */ - { 0, 1, LI_COEF_PC_CH, 0x01 }, /* PC to Alt B */ - { 3, 1, LI_COEF_CH_CH, 0x00 }, /* Alt IC to Alt B */ - { 2, 1, LI_COEF_CH_CH, 0x00 }, /* IC to Alt B */ - { 1, 1, LI_COEF_CH_PC, 0x80 }, /* Alt B to Alt PC */ - { 0, 1, LI_COEF_CH_PC, 0x01 }, /* B to Alt PC */ - { 1, 1, LI_COEF_PC_PC, 0x01 }, /* Alt PC to Alt PC */ - { 0, 1, LI_COEF_PC_PC, 0x01 }, /* PC to Alt PC */ - { 3, 1, LI_COEF_CH_PC, 0x00 }, /* Alt IC to Alt PC */ - { 2, 1, LI_COEF_CH_PC, 0x00 }, /* IC to Alt PC */ - { 1, 3, LI_COEF_CH_CH, 0x00 }, /* Alt B to Alt IC */ - { 0, 3, LI_COEF_CH_CH, 0x00 }, /* B to Alt IC */ - { 1, 3, LI_COEF_PC_CH, 0x00 }, /* Alt PC to Alt IC */ - { 0, 3, LI_COEF_PC_CH, 0x00 }, /* PC to Alt IC */ - { 3, 3, LI_COEF_CH_CH, 0x00 }, /* Alt IC to Alt IC */ - { 2, 3, LI_COEF_CH_CH, 0x00 } /* IC to Alt IC */ -}; - -static byte mixer_swapped_index_bri[] = -{ - 18, /* B to B */ - 19, /* Alt B to B */ - 20, /* PC to B */ - 21, /* Alt PC to B */ - 22, /* IC to B */ - 23, /* Alt IC to B */ - 24, /* B to PC */ - 25, /* Alt B to PC */ - 26, /* PC to PC */ - 27, /* Alt PC to PC */ - 28, /* IC to PC */ - 29, /* Alt IC to PC */ - 30, /* B to IC */ - 31, /* Alt B to IC */ - 32, /* PC to IC */ - 33, /* Alt PC to IC */ - 34, /* IC to IC */ - 35, /* Alt IC to IC */ - 0, /* Alt B to Alt B */ - 1, /* B to Alt B */ - 2, /* Alt PC to Alt B */ - 3, /* PC to Alt B */ - 4, /* Alt IC to Alt B */ - 5, /* IC to Alt B */ - 6, /* Alt B to Alt PC */ - 7, /* B to Alt PC */ - 8, /* Alt PC to Alt PC */ - 9, /* PC to Alt PC */ - 10, /* Alt IC to Alt PC */ - 11, /* IC to Alt PC */ - 12, /* Alt B to Alt IC */ - 13, /* B to Alt IC */ - 14, /* Alt PC to Alt IC */ - 15, /* PC to Alt IC */ - 16, /* Alt IC to Alt IC */ - 17 /* IC to Alt IC */ -}; - -static struct -{ - byte mask; - byte from_pc; - byte to_pc; -} xconnect_write_prog[] = -{ - { LI_COEF_CH_CH, false, false }, - { LI_COEF_CH_PC, false, true }, - { LI_COEF_PC_CH, true, false }, - { LI_COEF_PC_PC, true, true } -}; - - -static void xconnect_query_addresses (PLCI *plci) -{ - DIVA_CAPI_ADAPTER *a; - word w, ch; - byte *p; - - dbug (1, dprintf ("[%06lx] %s,%d: xconnect_query_addresses", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); - - a = plci->adapter; - if (a->li_pri && ((plci->li_bchannel_id == 0) - || (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci != plci))) - { - dbug (1, dprintf ("[%06x] %s,%d: Channel id wiped out", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); - return; - } - p = plci->internal_req_buffer; - ch = (a->li_pri) ? plci->li_bchannel_id - 1 : 0; - *(p++) = UDATA_REQUEST_XCONNECT_FROM; - w = ch; - *(p++) = (byte) w; - *(p++) = (byte)(w >> 8); - w = ch | XCONNECT_CHANNEL_PORT_PC; - *(p++) = (byte) w; - *(p++) = (byte)(w >> 8); - plci->NData[0].P = plci->internal_req_buffer; - plci->NData[0].PLength = p - plci->internal_req_buffer; - plci->NL.X = plci->NData; - plci->NL.ReqCh = 0; - plci->NL.Req = plci->nl_req = (byte) N_UDATA; - plci->adapter->request (&plci->NL); -} - - -static void xconnect_write_coefs (PLCI *plci, word internal_command) -{ - - dbug (1, dprintf ("[%06lx] %s,%d: xconnect_write_coefs %04x", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, internal_command)); - - plci->li_write_command = internal_command; - plci->li_write_channel = 0; -} - - -static byte xconnect_write_coefs_process (dword Id, PLCI *plci, byte Rc) -{ - DIVA_CAPI_ADAPTER *a; - word w, n, i, j, r, s, to_ch; - dword d; - byte *p; - struct xconnect_transfer_address_s *transfer_address; - byte ch_map[MIXER_CHANNELS_BRI]; - - dbug (1, dprintf ("[%06x] %s,%d: xconnect_write_coefs_process %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->li_write_channel)); - - a = plci->adapter; - if ((plci->li_bchannel_id == 0) - || (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci != plci)) - { - dbug (1, dprintf ("[%06x] %s,%d: Channel id wiped out", - UnMapId (Id), (char *)(FILE_), __LINE__)); - return (true); - } - i = a->li_base + (plci->li_bchannel_id - 1); - j = plci->li_write_channel; - p = plci->internal_req_buffer; - if (j != 0) - { - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI write coefs failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - return (false); - } - } - if (li_config_table[i].adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) - { - r = 0; - s = 0; - if (j < li_total_channels) - { - if (li_config_table[i].channel & LI_CHANNEL_ADDRESSES_SET) - { - s = ((li_config_table[i].send_b.card_address.low | li_config_table[i].send_b.card_address.high) ? - (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_CH_PC | LI_COEF_PC_PC)) & - ((li_config_table[i].send_pc.card_address.low | li_config_table[i].send_pc.card_address.high) ? - (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_CH_CH | LI_COEF_PC_CH)); - } - r = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); - while ((j < li_total_channels) - && ((r == 0) - || (!(li_config_table[j].channel & LI_CHANNEL_ADDRESSES_SET)) - || (!li_config_table[j].adapter->li_pri - && (j >= li_config_table[j].adapter->li_base + MIXER_BCHANNELS_BRI)) - || (((li_config_table[j].send_b.card_address.low != li_config_table[i].send_b.card_address.low) - || (li_config_table[j].send_b.card_address.high != li_config_table[i].send_b.card_address.high)) - && (!(a->manufacturer_features & MANUFACTURER_FEATURE_DMACONNECT) - || !(li_config_table[j].adapter->manufacturer_features & MANUFACTURER_FEATURE_DMACONNECT))) - || ((li_config_table[j].adapter->li_base != a->li_base) - && !(r & s & - ((li_config_table[j].send_b.card_address.low | li_config_table[j].send_b.card_address.high) ? - (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_PC_CH | LI_COEF_PC_PC)) & - ((li_config_table[j].send_pc.card_address.low | li_config_table[j].send_pc.card_address.high) ? - (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_CH_CH | LI_COEF_CH_PC)))))) - { - j++; - if (j < li_total_channels) - r = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); - } - } - if (j < li_total_channels) - { - plci->internal_command = plci->li_write_command; - if (plci_nl_busy (plci)) - return (true); - to_ch = (a->li_pri) ? plci->li_bchannel_id - 1 : 0; - *(p++) = UDATA_REQUEST_XCONNECT_TO; - do - { - if (li_config_table[j].adapter->li_base != a->li_base) - { - r &= s & - ((li_config_table[j].send_b.card_address.low | li_config_table[j].send_b.card_address.high) ? - (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_PC_CH | LI_COEF_PC_PC)) & - ((li_config_table[j].send_pc.card_address.low | li_config_table[j].send_pc.card_address.high) ? - (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_CH_CH | LI_COEF_CH_PC)); - } - n = 0; - do - { - if (r & xconnect_write_prog[n].mask) - { - if (xconnect_write_prog[n].from_pc) - transfer_address = &(li_config_table[j].send_pc); - else - transfer_address = &(li_config_table[j].send_b); - d = transfer_address->card_address.low; - *(p++) = (byte) d; - *(p++) = (byte)(d >> 8); - *(p++) = (byte)(d >> 16); - *(p++) = (byte)(d >> 24); - d = transfer_address->card_address.high; - *(p++) = (byte) d; - *(p++) = (byte)(d >> 8); - *(p++) = (byte)(d >> 16); - *(p++) = (byte)(d >> 24); - d = transfer_address->offset; - *(p++) = (byte) d; - *(p++) = (byte)(d >> 8); - *(p++) = (byte)(d >> 16); - *(p++) = (byte)(d >> 24); - w = xconnect_write_prog[n].to_pc ? to_ch | XCONNECT_CHANNEL_PORT_PC : to_ch; - *(p++) = (byte) w; - *(p++) = (byte)(w >> 8); - w = ((li_config_table[i].coef_table[j] & xconnect_write_prog[n].mask) == 0) ? 0x01 : - (li_config_table[i].adapter->u_law ? - (li_config_table[j].adapter->u_law ? 0x80 : 0x86) : - (li_config_table[j].adapter->u_law ? 0x7a : 0x80)); - *(p++) = (byte) w; - *(p++) = (byte) 0; - li_config_table[i].coef_table[j] ^= xconnect_write_prog[n].mask << 4; - } - n++; - } while ((n < ARRAY_SIZE(xconnect_write_prog)) - && ((p - plci->internal_req_buffer) + 16 < INTERNAL_REQ_BUFFER_SIZE)); - if (n == ARRAY_SIZE(xconnect_write_prog)) - { - do - { - j++; - if (j < li_total_channels) - r = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); - } while ((j < li_total_channels) - && ((r == 0) - || (!(li_config_table[j].channel & LI_CHANNEL_ADDRESSES_SET)) - || (!li_config_table[j].adapter->li_pri - && (j >= li_config_table[j].adapter->li_base + MIXER_BCHANNELS_BRI)) - || (((li_config_table[j].send_b.card_address.low != li_config_table[i].send_b.card_address.low) - || (li_config_table[j].send_b.card_address.high != li_config_table[i].send_b.card_address.high)) - && (!(a->manufacturer_features & MANUFACTURER_FEATURE_DMACONNECT) - || !(li_config_table[j].adapter->manufacturer_features & MANUFACTURER_FEATURE_DMACONNECT))) - || ((li_config_table[j].adapter->li_base != a->li_base) - && !(r & s & - ((li_config_table[j].send_b.card_address.low | li_config_table[j].send_b.card_address.high) ? - (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_PC_CH | LI_COEF_PC_PC)) & - ((li_config_table[j].send_pc.card_address.low | li_config_table[j].send_pc.card_address.high) ? - (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_CH_CH | LI_COEF_CH_PC)))))); - } - } while ((j < li_total_channels) - && ((p - plci->internal_req_buffer) + 16 < INTERNAL_REQ_BUFFER_SIZE)); - } - else if (j == li_total_channels) - { - plci->internal_command = plci->li_write_command; - if (plci_nl_busy (plci)) - return (true); - if (a->li_pri) - { - *(p++) = UDATA_REQUEST_SET_MIXER_COEFS_PRI_SYNC; - w = 0; - if (li_config_table[i].channel & LI_CHANNEL_TX_DATA) - w |= MIXER_FEATURE_ENABLE_TX_DATA; - if (li_config_table[i].channel & LI_CHANNEL_RX_DATA) - w |= MIXER_FEATURE_ENABLE_RX_DATA; - *(p++) = (byte) w; - *(p++) = (byte)(w >> 8); - } - else - { - *(p++) = UDATA_REQUEST_SET_MIXER_COEFS_BRI; - w = 0; - if ((plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI) - && (ADV_VOICE_NEW_COEF_BASE + sizeof(word) <= a->adv_voice_coef_length)) - { - w = GET_WORD (a->adv_voice_coef_buffer + ADV_VOICE_NEW_COEF_BASE); - } - if (li_config_table[i].channel & LI_CHANNEL_TX_DATA) - w |= MIXER_FEATURE_ENABLE_TX_DATA; - if (li_config_table[i].channel & LI_CHANNEL_RX_DATA) - w |= MIXER_FEATURE_ENABLE_RX_DATA; - *(p++) = (byte) w; - *(p++) = (byte)(w >> 8); - for (j = 0; j < sizeof(ch_map); j += 2) - { - if (plci->li_bchannel_id == 2) - { - ch_map[j] = (byte)(j+1); - ch_map[j+1] = (byte) j; - } - else - { - ch_map[j] = (byte) j; - ch_map[j+1] = (byte)(j+1); - } - } - for (n = 0; n < ARRAY_SIZE(mixer_write_prog_bri); n++) - { - i = a->li_base + ch_map[mixer_write_prog_bri[n].to_ch]; - j = a->li_base + ch_map[mixer_write_prog_bri[n].from_ch]; - if (li_config_table[i].channel & li_config_table[j].channel & LI_CHANNEL_INVOLVED) - { - *p = (mixer_write_prog_bri[n].xconnect_override != 0) ? - mixer_write_prog_bri[n].xconnect_override : - ((li_config_table[i].coef_table[j] & mixer_write_prog_bri[n].mask) ? 0x80 : 0x01); - if ((i >= a->li_base + MIXER_BCHANNELS_BRI) || (j >= a->li_base + MIXER_BCHANNELS_BRI)) - { - w = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); - li_config_table[i].coef_table[j] ^= (w & mixer_write_prog_bri[n].mask) << 4; - } - } - else - { - *p = 0x00; - if ((a->AdvSignalPLCI != NULL) && (a->AdvSignalPLCI->tel == ADV_VOICE)) - { - w = (plci == a->AdvSignalPLCI) ? n : mixer_swapped_index_bri[n]; - if (ADV_VOICE_NEW_COEF_BASE + sizeof(word) + w < a->adv_voice_coef_length) - *p = a->adv_voice_coef_buffer[ADV_VOICE_NEW_COEF_BASE + sizeof(word) + w]; - } - } - p++; - } - } - j = li_total_channels + 1; - } - } - else - { - if (j <= li_total_channels) - { - plci->internal_command = plci->li_write_command; - if (plci_nl_busy (plci)) - return (true); - if (j < a->li_base) - j = a->li_base; - if (a->li_pri) - { - *(p++) = UDATA_REQUEST_SET_MIXER_COEFS_PRI_SYNC; - w = 0; - if (li_config_table[i].channel & LI_CHANNEL_TX_DATA) - w |= MIXER_FEATURE_ENABLE_TX_DATA; - if (li_config_table[i].channel & LI_CHANNEL_RX_DATA) - w |= MIXER_FEATURE_ENABLE_RX_DATA; - *(p++) = (byte) w; - *(p++) = (byte)(w >> 8); - for (n = 0; n < ARRAY_SIZE(mixer_write_prog_pri); n++) - { - *(p++) = (byte)((plci->li_bchannel_id - 1) | mixer_write_prog_pri[n].line_flags); - for (j = a->li_base; j < a->li_base + MIXER_CHANNELS_PRI; j++) - { - w = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); - if (w & mixer_write_prog_pri[n].mask) - { - *(p++) = (li_config_table[i].coef_table[j] & mixer_write_prog_pri[n].mask) ? 0x80 : 0x01; - li_config_table[i].coef_table[j] ^= mixer_write_prog_pri[n].mask << 4; - } - else - *(p++) = 0x00; - } - *(p++) = (byte)((plci->li_bchannel_id - 1) | MIXER_COEF_LINE_ROW_FLAG | mixer_write_prog_pri[n].line_flags); - for (j = a->li_base; j < a->li_base + MIXER_CHANNELS_PRI; j++) - { - w = ((li_config_table[j].coef_table[i] & 0xf) ^ (li_config_table[j].coef_table[i] >> 4)); - if (w & mixer_write_prog_pri[n].mask) - { - *(p++) = (li_config_table[j].coef_table[i] & mixer_write_prog_pri[n].mask) ? 0x80 : 0x01; - li_config_table[j].coef_table[i] ^= mixer_write_prog_pri[n].mask << 4; - } - else - *(p++) = 0x00; - } - } - } - else - { - *(p++) = UDATA_REQUEST_SET_MIXER_COEFS_BRI; - w = 0; - if ((plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI) - && (ADV_VOICE_NEW_COEF_BASE + sizeof(word) <= a->adv_voice_coef_length)) - { - w = GET_WORD (a->adv_voice_coef_buffer + ADV_VOICE_NEW_COEF_BASE); - } - if (li_config_table[i].channel & LI_CHANNEL_TX_DATA) - w |= MIXER_FEATURE_ENABLE_TX_DATA; - if (li_config_table[i].channel & LI_CHANNEL_RX_DATA) - w |= MIXER_FEATURE_ENABLE_RX_DATA; - *(p++) = (byte) w; - *(p++) = (byte)(w >> 8); - for (j = 0; j < sizeof(ch_map); j += 2) - { - if (plci->li_bchannel_id == 2) - { - ch_map[j] = (byte)(j+1); - ch_map[j+1] = (byte) j; - } - else - { - ch_map[j] = (byte) j; - ch_map[j+1] = (byte)(j+1); - } - } - for (n = 0; n < ARRAY_SIZE(mixer_write_prog_bri); n++) - { - i = a->li_base + ch_map[mixer_write_prog_bri[n].to_ch]; - j = a->li_base + ch_map[mixer_write_prog_bri[n].from_ch]; - if (li_config_table[i].channel & li_config_table[j].channel & LI_CHANNEL_INVOLVED) - { - *p = ((li_config_table[i].coef_table[j] & mixer_write_prog_bri[n].mask) ? 0x80 : 0x01); - w = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); - li_config_table[i].coef_table[j] ^= (w & mixer_write_prog_bri[n].mask) << 4; - } - else - { - *p = 0x00; - if ((a->AdvSignalPLCI != NULL) && (a->AdvSignalPLCI->tel == ADV_VOICE)) - { - w = (plci == a->AdvSignalPLCI) ? n : mixer_swapped_index_bri[n]; - if (ADV_VOICE_NEW_COEF_BASE + sizeof(word) + w < a->adv_voice_coef_length) - *p = a->adv_voice_coef_buffer[ADV_VOICE_NEW_COEF_BASE + sizeof(word) + w]; - } - } - p++; - } - } - j = li_total_channels + 1; - } - } - plci->li_write_channel = j; - if (p != plci->internal_req_buffer) - { - plci->NData[0].P = plci->internal_req_buffer; - plci->NData[0].PLength = p - plci->internal_req_buffer; - plci->NL.X = plci->NData; - plci->NL.ReqCh = 0; - plci->NL.Req = plci->nl_req = (byte) N_UDATA; - plci->adapter->request (&plci->NL); - } - return (true); -} - - -static void mixer_notify_update (PLCI *plci, byte others) -{ - DIVA_CAPI_ADAPTER *a; - word i, w; - PLCI *notify_plci; - byte msg[sizeof(CAPI_MSG_HEADER) + 6]; - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_notify_update %d", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, others)); - - a = plci->adapter; - if (a->profile.Global_Options & GL_LINE_INTERCONNECT_SUPPORTED) - { - if (others) - plci->li_notify_update = true; - i = 0; - do - { - notify_plci = NULL; - if (others) - { - while ((i < li_total_channels) && (li_config_table[i].plci == NULL)) - i++; - if (i < li_total_channels) - notify_plci = li_config_table[i++].plci; - } - else - { - if ((plci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) - { - notify_plci = plci; - } - } - if ((notify_plci != NULL) - && !notify_plci->li_notify_update - && (notify_plci->appl != NULL) - && (notify_plci->State) - && notify_plci->NL.Id && !notify_plci->nl_remove_id) - { - notify_plci->li_notify_update = true; - ((CAPI_MSG *) msg)->header.length = 18; - ((CAPI_MSG *) msg)->header.appl_id = notify_plci->appl->Id; - ((CAPI_MSG *) msg)->header.command = _FACILITY_R; - ((CAPI_MSG *) msg)->header.number = 0; - ((CAPI_MSG *) msg)->header.controller = notify_plci->adapter->Id; - ((CAPI_MSG *) msg)->header.plci = notify_plci->Id; - ((CAPI_MSG *) msg)->header.ncci = 0; - ((CAPI_MSG *) msg)->info.facility_req.Selector = SELECTOR_LINE_INTERCONNECT; - ((CAPI_MSG *) msg)->info.facility_req.structs[0] = 3; - PUT_WORD (&(((CAPI_MSG *) msg)->info.facility_req.structs[1]), LI_REQ_SILENT_UPDATE); - ((CAPI_MSG *) msg)->info.facility_req.structs[3] = 0; - w = api_put (notify_plci->appl, (CAPI_MSG *) msg); - if (w != _QUEUE_FULL) - { - if (w != 0) - { - dbug (1, dprintf ("[%06lx] %s,%d: Interconnect notify failed %06x %d", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, - (dword)((notify_plci->Id << 8) | UnMapController (notify_plci->adapter->Id)), w)); - } - notify_plci->li_notify_update = false; - } - } - } while (others && (notify_plci != NULL)); - if (others) - plci->li_notify_update = false; - } -} - - -static void mixer_clear_config (PLCI *plci) -{ - DIVA_CAPI_ADAPTER *a; - word i, j; - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_clear_config", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); - - plci->li_notify_update = false; - plci->li_plci_b_write_pos = 0; - plci->li_plci_b_read_pos = 0; - plci->li_plci_b_req_pos = 0; - a = plci->adapter; - if ((plci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) - { - i = a->li_base + (plci->li_bchannel_id - 1); - li_config_table[i].curchnl = 0; - li_config_table[i].channel = 0; - li_config_table[i].chflags = 0; - for (j = 0; j < li_total_channels; j++) - { - li_config_table[j].flag_table[i] = 0; - li_config_table[i].flag_table[j] = 0; - li_config_table[i].coef_table[j] = 0; - li_config_table[j].coef_table[i] = 0; - } - if (!a->li_pri) - { - li_config_table[i].coef_table[i] |= LI_COEF_CH_PC_SET | LI_COEF_PC_CH_SET; - if ((plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI)) - { - i = a->li_base + MIXER_IC_CHANNEL_BASE + (plci->li_bchannel_id - 1); - li_config_table[i].curchnl = 0; - li_config_table[i].channel = 0; - li_config_table[i].chflags = 0; - for (j = 0; j < li_total_channels; j++) - { - li_config_table[i].flag_table[j] = 0; - li_config_table[j].flag_table[i] = 0; - li_config_table[i].coef_table[j] = 0; - li_config_table[j].coef_table[i] = 0; - } - if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) - { - i = a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id); - li_config_table[i].curchnl = 0; - li_config_table[i].channel = 0; - li_config_table[i].chflags = 0; - for (j = 0; j < li_total_channels; j++) - { - li_config_table[i].flag_table[j] = 0; - li_config_table[j].flag_table[i] = 0; - li_config_table[i].coef_table[j] = 0; - li_config_table[j].coef_table[i] = 0; - } - } - } - } - } -} - - -static void mixer_prepare_switch (dword Id, PLCI *plci) -{ - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_prepare_switch", - UnMapId (Id), (char *)(FILE_), __LINE__)); - - do - { - mixer_indication_coefs_set (Id, plci); - } while (plci->li_plci_b_read_pos != plci->li_plci_b_req_pos); -} - - -static word mixer_save_config (dword Id, PLCI *plci, byte Rc) -{ - DIVA_CAPI_ADAPTER *a; - word i, j; - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_save_config %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); - - a = plci->adapter; - if ((plci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) - { - i = a->li_base + (plci->li_bchannel_id - 1); - for (j = 0; j < li_total_channels; j++) - { - li_config_table[i].coef_table[j] &= 0xf; - li_config_table[j].coef_table[i] &= 0xf; - } - if (!a->li_pri) - li_config_table[i].coef_table[i] |= LI_COEF_CH_PC_SET | LI_COEF_PC_CH_SET; - } - return (GOOD); -} - - -static word mixer_restore_config (dword Id, PLCI *plci, byte Rc) -{ - DIVA_CAPI_ADAPTER *a; - word Info; - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_restore_config %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); - - Info = GOOD; - a = plci->adapter; - if ((plci->B1_facilities & B1_FACILITY_MIXER) - && (plci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) - { - switch (plci->adjust_b_state) - { - case ADJUST_B_RESTORE_MIXER_1: - if (a->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) - { - plci->internal_command = plci->adjust_b_command; - if (plci_nl_busy (plci)) - { - plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_1; - break; - } - xconnect_query_addresses (plci); - plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_2; - break; - } - plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_5; - Rc = OK; - case ADJUST_B_RESTORE_MIXER_2: - case ADJUST_B_RESTORE_MIXER_3: - case ADJUST_B_RESTORE_MIXER_4: - if ((Rc != OK) && (Rc != OK_FC) && (Rc != 0)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B query addresses failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _WRONG_STATE; - break; - } - if (Rc == OK) - { - if (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_2) - plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_3; - else if (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_4) - plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_5; - } - else if (Rc == 0) - { - if (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_2) - plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_4; - else if (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_3) - plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_5; - } - if (plci->adjust_b_state != ADJUST_B_RESTORE_MIXER_5) - { - plci->internal_command = plci->adjust_b_command; - break; - } - case ADJUST_B_RESTORE_MIXER_5: - xconnect_write_coefs (plci, plci->adjust_b_command); - plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_6; - Rc = OK; - case ADJUST_B_RESTORE_MIXER_6: - if (!xconnect_write_coefs_process (Id, plci, Rc)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Write mixer coefs failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } - if (plci->internal_command) - break; - plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_7; - case ADJUST_B_RESTORE_MIXER_7: - break; - } - } - return (Info); -} - - -static void mixer_command (dword Id, PLCI *plci, byte Rc) -{ - DIVA_CAPI_ADAPTER *a; - word i, internal_command; - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_command %02x %04x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command, - plci->li_cmd)); - - a = plci->adapter; - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (plci->li_cmd) - { - case LI_REQ_CONNECT: - case LI_REQ_DISCONNECT: - case LI_REQ_SILENT_UPDATE: - switch (internal_command) - { - default: - if (plci->li_channel_bits & LI_CHANNEL_INVOLVED) - { - adjust_b1_resource (Id, plci, NULL, (word)(plci->B1_facilities | - B1_FACILITY_MIXER), MIXER_COMMAND_1); - } - case MIXER_COMMAND_1: - if (plci->li_channel_bits & LI_CHANNEL_INVOLVED) - { - if (adjust_b_process (Id, plci, Rc) != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Load mixer failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - break; - } - if (plci->internal_command) - return; - } - plci->li_plci_b_req_pos = plci->li_plci_b_write_pos; - if ((plci->li_channel_bits & LI_CHANNEL_INVOLVED) - || ((get_b1_facilities (plci, plci->B1_resource) & B1_FACILITY_MIXER) - && (add_b1_facilities (plci, plci->B1_resource, (word)(plci->B1_facilities & - ~B1_FACILITY_MIXER)) == plci->B1_resource))) - { - xconnect_write_coefs (plci, MIXER_COMMAND_2); - } - else - { - do - { - mixer_indication_coefs_set (Id, plci); - } while (plci->li_plci_b_read_pos != plci->li_plci_b_req_pos); - } - case MIXER_COMMAND_2: - if ((plci->li_channel_bits & LI_CHANNEL_INVOLVED) - || ((get_b1_facilities (plci, plci->B1_resource) & B1_FACILITY_MIXER) - && (add_b1_facilities (plci, plci->B1_resource, (word)(plci->B1_facilities & - ~B1_FACILITY_MIXER)) == plci->B1_resource))) - { - if (!xconnect_write_coefs_process (Id, plci, Rc)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Write mixer coefs failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - if (plci->li_plci_b_write_pos != plci->li_plci_b_req_pos) - { - do - { - plci->li_plci_b_write_pos = (plci->li_plci_b_write_pos == 0) ? - LI_PLCI_B_QUEUE_ENTRIES-1 : plci->li_plci_b_write_pos - 1; - i = (plci->li_plci_b_write_pos == 0) ? - LI_PLCI_B_QUEUE_ENTRIES-1 : plci->li_plci_b_write_pos - 1; - } while ((plci->li_plci_b_write_pos != plci->li_plci_b_req_pos) - && !(plci->li_plci_b_queue[i] & LI_PLCI_B_LAST_FLAG)); - } - break; - } - if (plci->internal_command) - return; - } - if (!(plci->li_channel_bits & LI_CHANNEL_INVOLVED)) - { - adjust_b1_resource (Id, plci, NULL, (word)(plci->B1_facilities & - ~B1_FACILITY_MIXER), MIXER_COMMAND_3); - } - case MIXER_COMMAND_3: - if (!(plci->li_channel_bits & LI_CHANNEL_INVOLVED)) - { - if (adjust_b_process (Id, plci, Rc) != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Unload mixer failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - break; - } - if (plci->internal_command) - return; - } - break; - } - break; - } - if ((plci->li_bchannel_id == 0) - || (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci != plci)) - { - dbug (1, dprintf ("[%06x] %s,%d: Channel id wiped out %d", - UnMapId (Id), (char *)(FILE_), __LINE__, (int)(plci->li_bchannel_id))); - } - else - { - i = a->li_base + (plci->li_bchannel_id - 1); - li_config_table[i].curchnl = plci->li_channel_bits; - if (!a->li_pri && (plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI)) - { - i = a->li_base + MIXER_IC_CHANNEL_BASE + (plci->li_bchannel_id - 1); - li_config_table[i].curchnl = plci->li_channel_bits; - if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) - { - i = a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id); - li_config_table[i].curchnl = plci->li_channel_bits; - } - } - } -} - - -static void li_update_connect (dword Id, DIVA_CAPI_ADAPTER *a, PLCI *plci, - dword plci_b_id, byte connect, dword li_flags) -{ - word i, ch_a, ch_a_v, ch_a_s, ch_b, ch_b_v, ch_b_s; - PLCI *plci_b; - DIVA_CAPI_ADAPTER *a_b; - - a_b = &(adapter[MapController ((byte)(plci_b_id & 0x7f)) - 1]); - plci_b = &(a_b->plci[((plci_b_id >> 8) & 0xff) - 1]); - ch_a = a->li_base + (plci->li_bchannel_id - 1); - if (!a->li_pri && (plci->tel == ADV_VOICE) - && (plci == a->AdvSignalPLCI) && (Id & EXT_CONTROLLER)) - { - ch_a_v = ch_a + MIXER_IC_CHANNEL_BASE; - ch_a_s = (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) ? - a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id) : ch_a_v; - } - else - { - ch_a_v = ch_a; - ch_a_s = ch_a; - } - ch_b = a_b->li_base + (plci_b->li_bchannel_id - 1); - if (!a_b->li_pri && (plci_b->tel == ADV_VOICE) - && (plci_b == a_b->AdvSignalPLCI) && (plci_b_id & EXT_CONTROLLER)) - { - ch_b_v = ch_b + MIXER_IC_CHANNEL_BASE; - ch_b_s = (a_b->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) ? - a_b->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci_b->li_bchannel_id) : ch_b_v; - } - else - { - ch_b_v = ch_b; - ch_b_s = ch_b; - } - if (connect) - { - li_config_table[ch_a].flag_table[ch_a_v] &= ~LI_FLAG_MONITOR; - li_config_table[ch_a].flag_table[ch_a_s] &= ~LI_FLAG_MONITOR; - li_config_table[ch_a_v].flag_table[ch_a] &= ~(LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX); - li_config_table[ch_a_s].flag_table[ch_a] &= ~(LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX); - } - li_config_table[ch_a].flag_table[ch_b_v] &= ~LI_FLAG_MONITOR; - li_config_table[ch_a].flag_table[ch_b_s] &= ~LI_FLAG_MONITOR; - li_config_table[ch_b_v].flag_table[ch_a] &= ~(LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX); - li_config_table[ch_b_s].flag_table[ch_a] &= ~(LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX); - if (ch_a_v == ch_b_v) - { - li_config_table[ch_a_v].flag_table[ch_b_v] &= ~LI_FLAG_CONFERENCE; - li_config_table[ch_a_s].flag_table[ch_b_s] &= ~LI_FLAG_CONFERENCE; - } - else - { - if (li_config_table[ch_a_v].flag_table[ch_b_v] & LI_FLAG_CONFERENCE) - { - for (i = 0; i < li_total_channels; i++) - { - if (i != ch_a_v) - li_config_table[ch_a_v].flag_table[i] &= ~LI_FLAG_CONFERENCE; - } - } - if (li_config_table[ch_a_s].flag_table[ch_b_v] & LI_FLAG_CONFERENCE) - { - for (i = 0; i < li_total_channels; i++) - { - if (i != ch_a_s) - li_config_table[ch_a_s].flag_table[i] &= ~LI_FLAG_CONFERENCE; - } - } - if (li_config_table[ch_b_v].flag_table[ch_a_v] & LI_FLAG_CONFERENCE) - { - for (i = 0; i < li_total_channels; i++) - { - if (i != ch_a_v) - li_config_table[i].flag_table[ch_a_v] &= ~LI_FLAG_CONFERENCE; - } - } - if (li_config_table[ch_b_v].flag_table[ch_a_s] & LI_FLAG_CONFERENCE) - { - for (i = 0; i < li_total_channels; i++) - { - if (i != ch_a_s) - li_config_table[i].flag_table[ch_a_s] &= ~LI_FLAG_CONFERENCE; - } - } - } - if (li_flags & LI_FLAG_CONFERENCE_A_B) - { - li_config_table[ch_b_v].flag_table[ch_a_v] |= LI_FLAG_CONFERENCE; - li_config_table[ch_b_s].flag_table[ch_a_v] |= LI_FLAG_CONFERENCE; - li_config_table[ch_b_v].flag_table[ch_a_s] |= LI_FLAG_CONFERENCE; - li_config_table[ch_b_s].flag_table[ch_a_s] |= LI_FLAG_CONFERENCE; - } - if (li_flags & LI_FLAG_CONFERENCE_B_A) - { - li_config_table[ch_a_v].flag_table[ch_b_v] |= LI_FLAG_CONFERENCE; - li_config_table[ch_a_v].flag_table[ch_b_s] |= LI_FLAG_CONFERENCE; - li_config_table[ch_a_s].flag_table[ch_b_v] |= LI_FLAG_CONFERENCE; - li_config_table[ch_a_s].flag_table[ch_b_s] |= LI_FLAG_CONFERENCE; - } - if (li_flags & LI_FLAG_MONITOR_A) - { - li_config_table[ch_a].flag_table[ch_a_v] |= LI_FLAG_MONITOR; - li_config_table[ch_a].flag_table[ch_a_s] |= LI_FLAG_MONITOR; - } - if (li_flags & LI_FLAG_MONITOR_B) - { - li_config_table[ch_a].flag_table[ch_b_v] |= LI_FLAG_MONITOR; - li_config_table[ch_a].flag_table[ch_b_s] |= LI_FLAG_MONITOR; - } - if (li_flags & LI_FLAG_ANNOUNCEMENT_A) - { - li_config_table[ch_a_v].flag_table[ch_a] |= LI_FLAG_ANNOUNCEMENT; - li_config_table[ch_a_s].flag_table[ch_a] |= LI_FLAG_ANNOUNCEMENT; - } - if (li_flags & LI_FLAG_ANNOUNCEMENT_B) - { - li_config_table[ch_b_v].flag_table[ch_a] |= LI_FLAG_ANNOUNCEMENT; - li_config_table[ch_b_s].flag_table[ch_a] |= LI_FLAG_ANNOUNCEMENT; - } - if (li_flags & LI_FLAG_MIX_A) - { - li_config_table[ch_a_v].flag_table[ch_a] |= LI_FLAG_MIX; - li_config_table[ch_a_s].flag_table[ch_a] |= LI_FLAG_MIX; - } - if (li_flags & LI_FLAG_MIX_B) - { - li_config_table[ch_b_v].flag_table[ch_a] |= LI_FLAG_MIX; - li_config_table[ch_b_s].flag_table[ch_a] |= LI_FLAG_MIX; - } - if (ch_a_v != ch_a_s) - { - li_config_table[ch_a_v].flag_table[ch_a_s] |= LI_FLAG_CONFERENCE; - li_config_table[ch_a_s].flag_table[ch_a_v] |= LI_FLAG_CONFERENCE; - } - if (ch_b_v != ch_b_s) - { - li_config_table[ch_b_v].flag_table[ch_b_s] |= LI_FLAG_CONFERENCE; - li_config_table[ch_b_s].flag_table[ch_b_v] |= LI_FLAG_CONFERENCE; - } -} - - -static void li2_update_connect (dword Id, DIVA_CAPI_ADAPTER *a, PLCI *plci, - dword plci_b_id, byte connect, dword li_flags) -{ - word ch_a, ch_a_v, ch_a_s, ch_b, ch_b_v, ch_b_s; - PLCI *plci_b; - DIVA_CAPI_ADAPTER *a_b; - - a_b = &(adapter[MapController ((byte)(plci_b_id & 0x7f)) - 1]); - plci_b = &(a_b->plci[((plci_b_id >> 8) & 0xff) - 1]); - ch_a = a->li_base + (plci->li_bchannel_id - 1); - if (!a->li_pri && (plci->tel == ADV_VOICE) - && (plci == a->AdvSignalPLCI) && (Id & EXT_CONTROLLER)) - { - ch_a_v = ch_a + MIXER_IC_CHANNEL_BASE; - ch_a_s = (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) ? - a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id) : ch_a_v; - } - else - { - ch_a_v = ch_a; - ch_a_s = ch_a; - } - ch_b = a_b->li_base + (plci_b->li_bchannel_id - 1); - if (!a_b->li_pri && (plci_b->tel == ADV_VOICE) - && (plci_b == a_b->AdvSignalPLCI) && (plci_b_id & EXT_CONTROLLER)) - { - ch_b_v = ch_b + MIXER_IC_CHANNEL_BASE; - ch_b_s = (a_b->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) ? - a_b->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci_b->li_bchannel_id) : ch_b_v; - } - else - { - ch_b_v = ch_b; - ch_b_s = ch_b; - } - if (connect) - { - li_config_table[ch_b].flag_table[ch_b_v] &= ~LI_FLAG_MONITOR; - li_config_table[ch_b].flag_table[ch_b_s] &= ~LI_FLAG_MONITOR; - li_config_table[ch_b_v].flag_table[ch_b] &= ~LI_FLAG_MIX; - li_config_table[ch_b_s].flag_table[ch_b] &= ~LI_FLAG_MIX; - li_config_table[ch_b].flag_table[ch_b] &= ~LI_FLAG_PCCONNECT; - li_config_table[ch_b].chflags &= ~(LI_CHFLAG_MONITOR | LI_CHFLAG_MIX | LI_CHFLAG_LOOP); - } - li_config_table[ch_b_v].flag_table[ch_a_v] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); - li_config_table[ch_b_s].flag_table[ch_a_v] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); - li_config_table[ch_b_v].flag_table[ch_a_s] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); - li_config_table[ch_b_s].flag_table[ch_a_s] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); - li_config_table[ch_a_v].flag_table[ch_b_v] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); - li_config_table[ch_a_v].flag_table[ch_b_s] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); - li_config_table[ch_a_s].flag_table[ch_b_v] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); - li_config_table[ch_a_s].flag_table[ch_b_s] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); - if (li_flags & LI2_FLAG_INTERCONNECT_A_B) - { - li_config_table[ch_b_v].flag_table[ch_a_v] |= LI_FLAG_INTERCONNECT; - li_config_table[ch_b_s].flag_table[ch_a_v] |= LI_FLAG_INTERCONNECT; - li_config_table[ch_b_v].flag_table[ch_a_s] |= LI_FLAG_INTERCONNECT; - li_config_table[ch_b_s].flag_table[ch_a_s] |= LI_FLAG_INTERCONNECT; - } - if (li_flags & LI2_FLAG_INTERCONNECT_B_A) - { - li_config_table[ch_a_v].flag_table[ch_b_v] |= LI_FLAG_INTERCONNECT; - li_config_table[ch_a_v].flag_table[ch_b_s] |= LI_FLAG_INTERCONNECT; - li_config_table[ch_a_s].flag_table[ch_b_v] |= LI_FLAG_INTERCONNECT; - li_config_table[ch_a_s].flag_table[ch_b_s] |= LI_FLAG_INTERCONNECT; - } - if (li_flags & LI2_FLAG_MONITOR_B) - { - li_config_table[ch_b].flag_table[ch_b_v] |= LI_FLAG_MONITOR; - li_config_table[ch_b].flag_table[ch_b_s] |= LI_FLAG_MONITOR; - } - if (li_flags & LI2_FLAG_MIX_B) - { - li_config_table[ch_b_v].flag_table[ch_b] |= LI_FLAG_MIX; - li_config_table[ch_b_s].flag_table[ch_b] |= LI_FLAG_MIX; - } - if (li_flags & LI2_FLAG_MONITOR_X) - li_config_table[ch_b].chflags |= LI_CHFLAG_MONITOR; - if (li_flags & LI2_FLAG_MIX_X) - li_config_table[ch_b].chflags |= LI_CHFLAG_MIX; - if (li_flags & LI2_FLAG_LOOP_B) - { - li_config_table[ch_b_v].flag_table[ch_b_v] |= LI_FLAG_INTERCONNECT; - li_config_table[ch_b_s].flag_table[ch_b_v] |= LI_FLAG_INTERCONNECT; - li_config_table[ch_b_v].flag_table[ch_b_s] |= LI_FLAG_INTERCONNECT; - li_config_table[ch_b_s].flag_table[ch_b_s] |= LI_FLAG_INTERCONNECT; - } - if (li_flags & LI2_FLAG_LOOP_PC) - li_config_table[ch_b].flag_table[ch_b] |= LI_FLAG_PCCONNECT; - if (li_flags & LI2_FLAG_LOOP_X) - li_config_table[ch_b].chflags |= LI_CHFLAG_LOOP; - if (li_flags & LI2_FLAG_PCCONNECT_A_B) - li_config_table[ch_b_s].flag_table[ch_a_s] |= LI_FLAG_PCCONNECT; - if (li_flags & LI2_FLAG_PCCONNECT_B_A) - li_config_table[ch_a_s].flag_table[ch_b_s] |= LI_FLAG_PCCONNECT; - if (ch_a_v != ch_a_s) - { - li_config_table[ch_a_v].flag_table[ch_a_s] |= LI_FLAG_CONFERENCE; - li_config_table[ch_a_s].flag_table[ch_a_v] |= LI_FLAG_CONFERENCE; - } - if (ch_b_v != ch_b_s) - { - li_config_table[ch_b_v].flag_table[ch_b_s] |= LI_FLAG_CONFERENCE; - li_config_table[ch_b_s].flag_table[ch_b_v] |= LI_FLAG_CONFERENCE; - } -} - - -static word li_check_main_plci (dword Id, PLCI *plci) -{ - if (plci == NULL) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong PLCI", - UnMapId (Id), (char *)(FILE_), __LINE__)); - return (_WRONG_IDENTIFIER); - } - if (!plci->State - || !plci->NL.Id || plci->nl_remove_id - || (plci->li_bchannel_id == 0)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong state", - UnMapId (Id), (char *)(FILE_), __LINE__)); - return (_WRONG_STATE); - } - li_config_table[plci->adapter->li_base + (plci->li_bchannel_id - 1)].plci = plci; - return (GOOD); -} - - -static PLCI *li_check_plci_b (dword Id, PLCI *plci, - dword plci_b_id, word plci_b_write_pos, byte *p_result) -{ - byte ctlr_b; - PLCI *plci_b; - - if (((plci->li_plci_b_read_pos > plci_b_write_pos) ? plci->li_plci_b_read_pos : - LI_PLCI_B_QUEUE_ENTRIES + plci->li_plci_b_read_pos) - plci_b_write_pos - 1 < 2) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI request overrun", - UnMapId (Id), (char *)(FILE_), __LINE__)); - PUT_WORD (p_result, _REQUEST_NOT_ALLOWED_IN_THIS_STATE); - return (NULL); - } - ctlr_b = 0; - if ((plci_b_id & 0x7f) != 0) - { - ctlr_b = MapController ((byte)(plci_b_id & 0x7f)); - if ((ctlr_b > max_adapter) || ((ctlr_b != 0) && (adapter[ctlr_b - 1].request == NULL))) - ctlr_b = 0; - } - if ((ctlr_b == 0) - || (((plci_b_id >> 8) & 0xff) == 0) - || (((plci_b_id >> 8) & 0xff) > adapter[ctlr_b - 1].max_plci)) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI invalid second PLCI %08lx", - UnMapId (Id), (char *)(FILE_), __LINE__, plci_b_id)); - PUT_WORD (p_result, _WRONG_IDENTIFIER); - return (NULL); - } - plci_b = &(adapter[ctlr_b - 1].plci[((plci_b_id >> 8) & 0xff) - 1]); - if (!plci_b->State - || !plci_b->NL.Id || plci_b->nl_remove_id - || (plci_b->li_bchannel_id == 0)) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI peer in wrong state %08lx", - UnMapId (Id), (char *)(FILE_), __LINE__, plci_b_id)); - PUT_WORD (p_result, _REQUEST_NOT_ALLOWED_IN_THIS_STATE); - return (NULL); - } - li_config_table[plci_b->adapter->li_base + (plci_b->li_bchannel_id - 1)].plci = plci_b; - if (((byte)(plci_b_id & ~EXT_CONTROLLER)) != - ((byte)(UnMapController (plci->adapter->Id) & ~EXT_CONTROLLER)) - && (!(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) - || !(plci_b->adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT))) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI not on same ctrl %08lx", - UnMapId (Id), (char *)(FILE_), __LINE__, plci_b_id)); - PUT_WORD (p_result, _WRONG_IDENTIFIER); - return (NULL); - } - if (!(get_b1_facilities (plci_b, add_b1_facilities (plci_b, plci_b->B1_resource, - (word)(plci_b->B1_facilities | B1_FACILITY_MIXER))) & B1_FACILITY_MIXER)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Interconnect peer cannot mix %d", - UnMapId (Id), (char *)(FILE_), __LINE__, plci_b->B1_resource)); - PUT_WORD (p_result, _REQUEST_NOT_ALLOWED_IN_THIS_STATE); - return (NULL); - } - return (plci_b); -} - - -static PLCI *li2_check_plci_b (dword Id, PLCI *plci, - dword plci_b_id, word plci_b_write_pos, byte *p_result) -{ - byte ctlr_b; - PLCI *plci_b; - - if (((plci->li_plci_b_read_pos > plci_b_write_pos) ? plci->li_plci_b_read_pos : - LI_PLCI_B_QUEUE_ENTRIES + plci->li_plci_b_read_pos) - plci_b_write_pos - 1 < 2) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI request overrun", - UnMapId (Id), (char *)(FILE_), __LINE__)); - PUT_WORD (p_result, _WRONG_STATE); - return (NULL); - } - ctlr_b = 0; - if ((plci_b_id & 0x7f) != 0) - { - ctlr_b = MapController ((byte)(plci_b_id & 0x7f)); - if ((ctlr_b > max_adapter) || ((ctlr_b != 0) && (adapter[ctlr_b - 1].request == NULL))) - ctlr_b = 0; - } - if ((ctlr_b == 0) - || (((plci_b_id >> 8) & 0xff) == 0) - || (((plci_b_id >> 8) & 0xff) > adapter[ctlr_b - 1].max_plci)) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI invalid second PLCI %08lx", - UnMapId (Id), (char *)(FILE_), __LINE__, plci_b_id)); - PUT_WORD (p_result, _WRONG_IDENTIFIER); - return (NULL); - } - plci_b = &(adapter[ctlr_b - 1].plci[((plci_b_id >> 8) & 0xff) - 1]); - if (!plci_b->State - || !plci_b->NL.Id || plci_b->nl_remove_id - || (plci_b->li_bchannel_id == 0) - || (li_config_table[plci_b->adapter->li_base + (plci_b->li_bchannel_id - 1)].plci != plci_b)) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI peer in wrong state %08lx", - UnMapId (Id), (char *)(FILE_), __LINE__, plci_b_id)); - PUT_WORD (p_result, _WRONG_STATE); - return (NULL); - } - if (((byte)(plci_b_id & ~EXT_CONTROLLER)) != - ((byte)(UnMapController (plci->adapter->Id) & ~EXT_CONTROLLER)) - && (!(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) - || !(plci_b->adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT))) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI not on same ctrl %08lx", - UnMapId (Id), (char *)(FILE_), __LINE__, plci_b_id)); - PUT_WORD (p_result, _WRONG_IDENTIFIER); - return (NULL); - } - if (!(get_b1_facilities (plci_b, add_b1_facilities (plci_b, plci_b->B1_resource, - (word)(plci_b->B1_facilities | B1_FACILITY_MIXER))) & B1_FACILITY_MIXER)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Interconnect peer cannot mix %d", - UnMapId (Id), (char *)(FILE_), __LINE__, plci_b->B1_resource)); - PUT_WORD (p_result, _WRONG_STATE); - return (NULL); - } - return (plci_b); -} - - -static byte mixer_request (dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) -{ - word Info; - word i; - dword d, li_flags, plci_b_id; - PLCI *plci_b; - API_PARSE li_parms[3]; - API_PARSE li_req_parms[3]; - API_PARSE li_participant_struct[2]; - API_PARSE li_participant_parms[3]; - word participant_parms_pos; - byte result_buffer[32]; - byte *result; - word result_pos; - word plci_b_write_pos; - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_request", - UnMapId (Id), (char *)(FILE_), __LINE__)); - - Info = GOOD; - result = result_buffer; - result_buffer[0] = 0; - if (!(a->profile.Global_Options & GL_LINE_INTERCONNECT_SUPPORTED)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Facility not supported", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _FACILITY_NOT_SUPPORTED; - } - else if (api_parse (&msg[1].info[1], msg[1].length, "ws", li_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_MESSAGE_FORMAT; - } - else - { - result_buffer[0] = 3; - PUT_WORD (&result_buffer[1], GET_WORD (li_parms[0].info)); - result_buffer[3] = 0; - switch (GET_WORD (li_parms[0].info)) - { - case LI_GET_SUPPORTED_SERVICES: - if (appl->appl_flags & APPL_FLAG_OLD_LI_SPEC) - { - result_buffer[0] = 17; - result_buffer[3] = 14; - PUT_WORD (&result_buffer[4], GOOD); - d = 0; - if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_CH_CH) - d |= LI_CONFERENCING_SUPPORTED; - if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_CH_PC) - d |= LI_MONITORING_SUPPORTED; - if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_PC_CH) - d |= LI_ANNOUNCEMENTS_SUPPORTED | LI_MIXING_SUPPORTED; - if (a->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) - d |= LI_CROSS_CONTROLLER_SUPPORTED; - PUT_DWORD (&result_buffer[6], d); - if (a->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) - { - d = 0; - for (i = 0; i < li_total_channels; i++) - { - if ((li_config_table[i].adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) - && (li_config_table[i].adapter->li_pri - || (i < li_config_table[i].adapter->li_base + MIXER_BCHANNELS_BRI))) - { - d++; - } - } - } - else - { - d = a->li_pri ? a->li_channels : MIXER_BCHANNELS_BRI; - } - PUT_DWORD (&result_buffer[10], d / 2); - PUT_DWORD (&result_buffer[14], d); - } - else - { - result_buffer[0] = 25; - result_buffer[3] = 22; - PUT_WORD (&result_buffer[4], GOOD); - d = LI2_ASYMMETRIC_SUPPORTED | LI2_B_LOOPING_SUPPORTED | LI2_X_LOOPING_SUPPORTED; - if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_CH_PC) - d |= LI2_MONITORING_SUPPORTED | LI2_REMOTE_MONITORING_SUPPORTED; - if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_PC_CH) - d |= LI2_MIXING_SUPPORTED | LI2_REMOTE_MIXING_SUPPORTED; - if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_PC_PC) - d |= LI2_PC_LOOPING_SUPPORTED; - if (a->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) - d |= LI2_CROSS_CONTROLLER_SUPPORTED; - PUT_DWORD (&result_buffer[6], d); - d = a->li_pri ? a->li_channels : MIXER_BCHANNELS_BRI; - PUT_DWORD (&result_buffer[10], d / 2); - PUT_DWORD (&result_buffer[14], d - 1); - if (a->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) - { - d = 0; - for (i = 0; i < li_total_channels; i++) - { - if ((li_config_table[i].adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) - && (li_config_table[i].adapter->li_pri - || (i < li_config_table[i].adapter->li_base + MIXER_BCHANNELS_BRI))) - { - d++; - } - } - } - PUT_DWORD (&result_buffer[18], d / 2); - PUT_DWORD (&result_buffer[22], d - 1); - } - break; - - case LI_REQ_CONNECT: - if (li_parms[1].length == 8) - { - appl->appl_flags |= APPL_FLAG_OLD_LI_SPEC; - if (api_parse (&li_parms[1].info[1], li_parms[1].length, "dd", li_req_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - plci_b_id = GET_DWORD (li_req_parms[0].info) & 0xffff; - li_flags = GET_DWORD (li_req_parms[1].info); - Info = li_check_main_plci (Id, plci); - result_buffer[0] = 9; - result_buffer[3] = 6; - PUT_DWORD (&result_buffer[4], plci_b_id); - PUT_WORD (&result_buffer[8], GOOD); - if (Info != GOOD) - break; - result = plci->saved_msg.info; - for (i = 0; i <= result_buffer[0]; i++) - result[i] = result_buffer[i]; - plci_b_write_pos = plci->li_plci_b_write_pos; - plci_b = li_check_plci_b (Id, plci, plci_b_id, plci_b_write_pos, &result[8]); - if (plci_b == NULL) - break; - li_update_connect (Id, a, plci, plci_b_id, true, li_flags); - plci->li_plci_b_queue[plci_b_write_pos] = plci_b_id | LI_PLCI_B_LAST_FLAG; - plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES-1) ? 0 : plci_b_write_pos + 1; - plci->li_plci_b_write_pos = plci_b_write_pos; - } - else - { - appl->appl_flags &= ~APPL_FLAG_OLD_LI_SPEC; - if (api_parse (&li_parms[1].info[1], li_parms[1].length, "ds", li_req_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - li_flags = GET_DWORD (li_req_parms[0].info) & ~(LI2_FLAG_INTERCONNECT_A_B | LI2_FLAG_INTERCONNECT_B_A); - Info = li_check_main_plci (Id, plci); - result_buffer[0] = 7; - result_buffer[3] = 4; - PUT_WORD (&result_buffer[4], Info); - result_buffer[6] = 0; - if (Info != GOOD) - break; - result = plci->saved_msg.info; - for (i = 0; i <= result_buffer[0]; i++) - result[i] = result_buffer[i]; - plci_b_write_pos = plci->li_plci_b_write_pos; - participant_parms_pos = 0; - result_pos = 7; - li2_update_connect (Id, a, plci, UnMapId (Id), true, li_flags); - while (participant_parms_pos < li_req_parms[1].length) - { - result[result_pos] = 6; - result_pos += 7; - PUT_DWORD (&result[result_pos - 6], 0); - PUT_WORD (&result[result_pos - 2], GOOD); - if (api_parse (&li_req_parms[1].info[1 + participant_parms_pos], - (word)(li_parms[1].length - participant_parms_pos), "s", li_participant_struct)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - PUT_WORD (&result[result_pos - 2], _WRONG_MESSAGE_FORMAT); - break; - } - if (api_parse (&li_participant_struct[0].info[1], - li_participant_struct[0].length, "dd", li_participant_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - PUT_WORD (&result[result_pos - 2], _WRONG_MESSAGE_FORMAT); - break; - } - plci_b_id = GET_DWORD (li_participant_parms[0].info) & 0xffff; - li_flags = GET_DWORD (li_participant_parms[1].info); - PUT_DWORD (&result[result_pos - 6], plci_b_id); - if (sizeof(result) - result_pos < 7) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI result overrun", - UnMapId (Id), (char *)(FILE_), __LINE__)); - PUT_WORD (&result[result_pos - 2], _WRONG_STATE); - break; - } - plci_b = li2_check_plci_b (Id, plci, plci_b_id, plci_b_write_pos, &result[result_pos - 2]); - if (plci_b != NULL) - { - li2_update_connect (Id, a, plci, plci_b_id, true, li_flags); - plci->li_plci_b_queue[plci_b_write_pos] = plci_b_id | - ((li_flags & (LI2_FLAG_INTERCONNECT_A_B | LI2_FLAG_INTERCONNECT_B_A | - LI2_FLAG_PCCONNECT_A_B | LI2_FLAG_PCCONNECT_B_A)) ? 0 : LI_PLCI_B_DISC_FLAG); - plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES-1) ? 0 : plci_b_write_pos + 1; - } - participant_parms_pos = (word)((&li_participant_struct[0].info[1 + li_participant_struct[0].length]) - - (&li_req_parms[1].info[1])); - } - result[0] = (byte)(result_pos - 1); - result[3] = (byte)(result_pos - 4); - result[6] = (byte)(result_pos - 7); - i = (plci_b_write_pos == 0) ? LI_PLCI_B_QUEUE_ENTRIES-1 : plci_b_write_pos - 1; - if ((plci_b_write_pos == plci->li_plci_b_read_pos) - || (plci->li_plci_b_queue[i] & LI_PLCI_B_LAST_FLAG)) - { - plci->li_plci_b_queue[plci_b_write_pos] = LI_PLCI_B_SKIP_FLAG | LI_PLCI_B_LAST_FLAG; - plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES-1) ? 0 : plci_b_write_pos + 1; - } - else - plci->li_plci_b_queue[i] |= LI_PLCI_B_LAST_FLAG; - plci->li_plci_b_write_pos = plci_b_write_pos; - } - mixer_calculate_coefs (a); - plci->li_channel_bits = li_config_table[a->li_base + (plci->li_bchannel_id - 1)].channel; - mixer_notify_update (plci, true); - sendf (appl, _FACILITY_R | CONFIRM, Id & 0xffffL, Number, - "wwS", Info, SELECTOR_LINE_INTERCONNECT, result); - plci->command = 0; - plci->li_cmd = GET_WORD (li_parms[0].info); - start_internal_command (Id, plci, mixer_command); - return (false); - - case LI_REQ_DISCONNECT: - if (li_parms[1].length == 4) - { - appl->appl_flags |= APPL_FLAG_OLD_LI_SPEC; - if (api_parse (&li_parms[1].info[1], li_parms[1].length, "d", li_req_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - plci_b_id = GET_DWORD (li_req_parms[0].info) & 0xffff; - Info = li_check_main_plci (Id, plci); - result_buffer[0] = 9; - result_buffer[3] = 6; - PUT_DWORD (&result_buffer[4], GET_DWORD (li_req_parms[0].info)); - PUT_WORD (&result_buffer[8], GOOD); - if (Info != GOOD) - break; - result = plci->saved_msg.info; - for (i = 0; i <= result_buffer[0]; i++) - result[i] = result_buffer[i]; - plci_b_write_pos = plci->li_plci_b_write_pos; - plci_b = li_check_plci_b (Id, plci, plci_b_id, plci_b_write_pos, &result[8]); - if (plci_b == NULL) - break; - li_update_connect (Id, a, plci, plci_b_id, false, 0); - plci->li_plci_b_queue[plci_b_write_pos] = plci_b_id | LI_PLCI_B_DISC_FLAG | LI_PLCI_B_LAST_FLAG; - plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES-1) ? 0 : plci_b_write_pos + 1; - plci->li_plci_b_write_pos = plci_b_write_pos; - } - else - { - appl->appl_flags &= ~APPL_FLAG_OLD_LI_SPEC; - if (api_parse (&li_parms[1].info[1], li_parms[1].length, "s", li_req_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_MESSAGE_FORMAT; - break; - } - Info = li_check_main_plci (Id, plci); - result_buffer[0] = 7; - result_buffer[3] = 4; - PUT_WORD (&result_buffer[4], Info); - result_buffer[6] = 0; - if (Info != GOOD) - break; - result = plci->saved_msg.info; - for (i = 0; i <= result_buffer[0]; i++) - result[i] = result_buffer[i]; - plci_b_write_pos = plci->li_plci_b_write_pos; - participant_parms_pos = 0; - result_pos = 7; - while (participant_parms_pos < li_req_parms[0].length) - { - result[result_pos] = 6; - result_pos += 7; - PUT_DWORD (&result[result_pos - 6], 0); - PUT_WORD (&result[result_pos - 2], GOOD); - if (api_parse (&li_req_parms[0].info[1 + participant_parms_pos], - (word)(li_parms[1].length - participant_parms_pos), "s", li_participant_struct)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - PUT_WORD (&result[result_pos - 2], _WRONG_MESSAGE_FORMAT); - break; - } - if (api_parse (&li_participant_struct[0].info[1], - li_participant_struct[0].length, "d", li_participant_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - PUT_WORD (&result[result_pos - 2], _WRONG_MESSAGE_FORMAT); - break; - } - plci_b_id = GET_DWORD (li_participant_parms[0].info) & 0xffff; - PUT_DWORD (&result[result_pos - 6], plci_b_id); - if (sizeof(result) - result_pos < 7) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI result overrun", - UnMapId (Id), (char *)(FILE_), __LINE__)); - PUT_WORD (&result[result_pos - 2], _WRONG_STATE); - break; - } - plci_b = li2_check_plci_b (Id, plci, plci_b_id, plci_b_write_pos, &result[result_pos - 2]); - if (plci_b != NULL) - { - li2_update_connect (Id, a, plci, plci_b_id, false, 0); - plci->li_plci_b_queue[plci_b_write_pos] = plci_b_id | LI_PLCI_B_DISC_FLAG; - plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES-1) ? 0 : plci_b_write_pos + 1; - } - participant_parms_pos = (word)((&li_participant_struct[0].info[1 + li_participant_struct[0].length]) - - (&li_req_parms[0].info[1])); - } - result[0] = (byte)(result_pos - 1); - result[3] = (byte)(result_pos - 4); - result[6] = (byte)(result_pos - 7); - i = (plci_b_write_pos == 0) ? LI_PLCI_B_QUEUE_ENTRIES-1 : plci_b_write_pos - 1; - if ((plci_b_write_pos == plci->li_plci_b_read_pos) - || (plci->li_plci_b_queue[i] & LI_PLCI_B_LAST_FLAG)) - { - plci->li_plci_b_queue[plci_b_write_pos] = LI_PLCI_B_SKIP_FLAG | LI_PLCI_B_LAST_FLAG; - plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES-1) ? 0 : plci_b_write_pos + 1; - } - else - plci->li_plci_b_queue[i] |= LI_PLCI_B_LAST_FLAG; - plci->li_plci_b_write_pos = plci_b_write_pos; - } - mixer_calculate_coefs (a); - plci->li_channel_bits = li_config_table[a->li_base + (plci->li_bchannel_id - 1)].channel; - mixer_notify_update (plci, true); - sendf (appl, _FACILITY_R | CONFIRM, Id & 0xffffL, Number, - "wwS", Info, SELECTOR_LINE_INTERCONNECT, result); - plci->command = 0; - plci->li_cmd = GET_WORD (li_parms[0].info); - start_internal_command (Id, plci, mixer_command); - return (false); - - case LI_REQ_SILENT_UPDATE: - if (!plci || !plci->State - || !plci->NL.Id || plci->nl_remove_id - || (plci->li_bchannel_id == 0) - || (li_config_table[plci->adapter->li_base + (plci->li_bchannel_id - 1)].plci != plci)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong state", - UnMapId (Id), (char *)(FILE_), __LINE__)); - return (false); - } - plci_b_write_pos = plci->li_plci_b_write_pos; - if (((plci->li_plci_b_read_pos > plci_b_write_pos) ? plci->li_plci_b_read_pos : - LI_PLCI_B_QUEUE_ENTRIES + plci->li_plci_b_read_pos) - plci_b_write_pos - 1 < 2) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI request overrun", - UnMapId (Id), (char *)(FILE_), __LINE__)); - return (false); - } - i = (plci_b_write_pos == 0) ? LI_PLCI_B_QUEUE_ENTRIES-1 : plci_b_write_pos - 1; - if ((plci_b_write_pos == plci->li_plci_b_read_pos) - || (plci->li_plci_b_queue[i] & LI_PLCI_B_LAST_FLAG)) - { - plci->li_plci_b_queue[plci_b_write_pos] = LI_PLCI_B_SKIP_FLAG | LI_PLCI_B_LAST_FLAG; - plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES-1) ? 0 : plci_b_write_pos + 1; - } - else - plci->li_plci_b_queue[i] |= LI_PLCI_B_LAST_FLAG; - plci->li_plci_b_write_pos = plci_b_write_pos; - plci->li_channel_bits = li_config_table[a->li_base + (plci->li_bchannel_id - 1)].channel; - plci->command = 0; - plci->li_cmd = GET_WORD (li_parms[0].info); - start_internal_command (Id, plci, mixer_command); - return (false); - - default: - dbug (1, dprintf ("[%06lx] %s,%d: LI unknown request %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, GET_WORD (li_parms[0].info))); - Info = _FACILITY_NOT_SUPPORTED; - } - } - sendf (appl, _FACILITY_R | CONFIRM, Id & 0xffffL, Number, - "wwS", Info, SELECTOR_LINE_INTERCONNECT, result); - return (false); -} - - -static void mixer_indication_coefs_set (dword Id, PLCI *plci) -{ - dword d; - byte result[12]; - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_indication_coefs_set", - UnMapId (Id), (char *)(FILE_), __LINE__)); - - if (plci->li_plci_b_read_pos != plci->li_plci_b_req_pos) - { - do - { - d = plci->li_plci_b_queue[plci->li_plci_b_read_pos]; - if (!(d & LI_PLCI_B_SKIP_FLAG)) - { - if (plci->appl->appl_flags & APPL_FLAG_OLD_LI_SPEC) - { - if (d & LI_PLCI_B_DISC_FLAG) - { - result[0] = 5; - PUT_WORD (&result[1], LI_IND_DISCONNECT); - result[3] = 2; - PUT_WORD (&result[4], _LI_USER_INITIATED); - } - else - { - result[0] = 7; - PUT_WORD (&result[1], LI_IND_CONNECT_ACTIVE); - result[3] = 4; - PUT_DWORD (&result[4], d & ~LI_PLCI_B_FLAG_MASK); - } - } - else - { - if (d & LI_PLCI_B_DISC_FLAG) - { - result[0] = 9; - PUT_WORD (&result[1], LI_IND_DISCONNECT); - result[3] = 6; - PUT_DWORD (&result[4], d & ~LI_PLCI_B_FLAG_MASK); - PUT_WORD (&result[8], _LI_USER_INITIATED); - } - else - { - result[0] = 7; - PUT_WORD (&result[1], LI_IND_CONNECT_ACTIVE); - result[3] = 4; - PUT_DWORD (&result[4], d & ~LI_PLCI_B_FLAG_MASK); - } - } - sendf (plci->appl, _FACILITY_I, Id & 0xffffL, 0, - "ws", SELECTOR_LINE_INTERCONNECT, result); - } - plci->li_plci_b_read_pos = (plci->li_plci_b_read_pos == LI_PLCI_B_QUEUE_ENTRIES-1) ? - 0 : plci->li_plci_b_read_pos + 1; - } while (!(d & LI_PLCI_B_LAST_FLAG) && (plci->li_plci_b_read_pos != plci->li_plci_b_req_pos)); - } -} - - -static void mixer_indication_xconnect_from (dword Id, PLCI *plci, byte *msg, word length) -{ - word i, j, ch; - struct xconnect_transfer_address_s s, *p; - DIVA_CAPI_ADAPTER *a; - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_indication_xconnect_from %d", - UnMapId (Id), (char *)(FILE_), __LINE__, (int) length)); - - a = plci->adapter; - i = 1; - for (i = 1; i < length; i += 16) - { - s.card_address.low = msg[i] | (msg[i+1] << 8) | (((dword)(msg[i+2])) << 16) | (((dword)(msg[i+3])) << 24); - s.card_address.high = msg[i+4] | (msg[i+5] << 8) | (((dword)(msg[i+6])) << 16) | (((dword)(msg[i+7])) << 24); - s.offset = msg[i+8] | (msg[i+9] << 8) | (((dword)(msg[i+10])) << 16) | (((dword)(msg[i+11])) << 24); - ch = msg[i+12] | (msg[i+13] << 8); - j = ch & XCONNECT_CHANNEL_NUMBER_MASK; - if (!a->li_pri && (plci->li_bchannel_id == 2)) - j = 1 - j; - j += a->li_base; - if (ch & XCONNECT_CHANNEL_PORT_PC) - p = &(li_config_table[j].send_pc); - else - p = &(li_config_table[j].send_b); - p->card_address.low = s.card_address.low; - p->card_address.high = s.card_address.high; - p->offset = s.offset; - li_config_table[j].channel |= LI_CHANNEL_ADDRESSES_SET; - } - if (plci->internal_command_queue[0] - && ((plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_2) - || (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_3) - || (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_4))) - { - (*(plci->internal_command_queue[0]))(Id, plci, 0); - if (!plci->internal_command) - next_internal_command (Id, plci); - } - mixer_notify_update (plci, true); -} - - -static void mixer_indication_xconnect_to (dword Id, PLCI *plci, byte *msg, word length) -{ - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_indication_xconnect_to %d", - UnMapId (Id), (char *)(FILE_), __LINE__, (int) length)); - -} - - -static byte mixer_notify_source_removed (PLCI *plci, dword plci_b_id) -{ - word plci_b_write_pos; - - plci_b_write_pos = plci->li_plci_b_write_pos; - if (((plci->li_plci_b_read_pos > plci_b_write_pos) ? plci->li_plci_b_read_pos : - LI_PLCI_B_QUEUE_ENTRIES + plci->li_plci_b_read_pos) - plci_b_write_pos - 1 < 1) - { - dbug (1, dprintf ("[%06lx] %s,%d: LI request overrun", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); - return (false); - } - plci->li_plci_b_queue[plci_b_write_pos] = plci_b_id | LI_PLCI_B_DISC_FLAG; - plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES-1) ? 0 : plci_b_write_pos + 1; - plci->li_plci_b_write_pos = plci_b_write_pos; - return (true); -} - - -static void mixer_remove (PLCI *plci) -{ - DIVA_CAPI_ADAPTER *a; - PLCI *notify_plci; - dword plci_b_id; - word i, j; - - dbug (1, dprintf ("[%06lx] %s,%d: mixer_remove", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); - - a = plci->adapter; - plci_b_id = (plci->Id << 8) | UnMapController (plci->adapter->Id); - if (a->profile.Global_Options & GL_LINE_INTERCONNECT_SUPPORTED) - { - if ((plci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) - { - i = a->li_base + (plci->li_bchannel_id - 1); - if ((li_config_table[i].curchnl | li_config_table[i].channel) & LI_CHANNEL_INVOLVED) - { - for (j = 0; j < li_total_channels; j++) - { - if ((li_config_table[i].flag_table[j] & LI_FLAG_INTERCONNECT) - || (li_config_table[j].flag_table[i] & LI_FLAG_INTERCONNECT)) - { - notify_plci = li_config_table[j].plci; - if ((notify_plci != NULL) - && (notify_plci != plci) - && (notify_plci->appl != NULL) - && !(notify_plci->appl->appl_flags & APPL_FLAG_OLD_LI_SPEC) - && (notify_plci->State) - && notify_plci->NL.Id && !notify_plci->nl_remove_id) - { - mixer_notify_source_removed (notify_plci, plci_b_id); - } - } - } - mixer_clear_config (plci); - mixer_calculate_coefs (a); - mixer_notify_update (plci, true); - } - li_config_table[i].plci = NULL; - plci->li_bchannel_id = 0; - } - } -} - - -/*------------------------------------------------------------------*/ -/* Echo canceller facilities */ -/*------------------------------------------------------------------*/ - - -static void ec_write_parameters (PLCI *plci) -{ - word w; - byte parameter_buffer[6]; - - dbug (1, dprintf ("[%06lx] %s,%d: ec_write_parameters", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); - - parameter_buffer[0] = 5; - parameter_buffer[1] = DSP_CTRL_SET_LEC_PARAMETERS; - PUT_WORD (¶meter_buffer[2], plci->ec_idi_options); - plci->ec_idi_options &= ~LEC_RESET_COEFFICIENTS; - w = (plci->ec_tail_length == 0) ? 128 : plci->ec_tail_length; - PUT_WORD (¶meter_buffer[4], w); - add_p (plci, FTY, parameter_buffer); - sig_req (plci, TEL_CTRL, 0); - send_req (plci); -} - - -static void ec_clear_config (PLCI *plci) -{ - - dbug (1, dprintf ("[%06lx] %s,%d: ec_clear_config", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); - - plci->ec_idi_options = LEC_ENABLE_ECHO_CANCELLER | - LEC_MANUAL_DISABLE | LEC_ENABLE_NONLINEAR_PROCESSING; - plci->ec_tail_length = 0; -} - - -static void ec_prepare_switch (dword Id, PLCI *plci) -{ - - dbug (1, dprintf ("[%06lx] %s,%d: ec_prepare_switch", - UnMapId (Id), (char *)(FILE_), __LINE__)); - -} - - -static word ec_save_config (dword Id, PLCI *plci, byte Rc) -{ - - dbug (1, dprintf ("[%06lx] %s,%d: ec_save_config %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); - - return (GOOD); -} - - -static word ec_restore_config (dword Id, PLCI *plci, byte Rc) -{ - word Info; - - dbug (1, dprintf ("[%06lx] %s,%d: ec_restore_config %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); - - Info = GOOD; - if (plci->B1_facilities & B1_FACILITY_EC) - { - switch (plci->adjust_b_state) - { - case ADJUST_B_RESTORE_EC_1: - plci->internal_command = plci->adjust_b_command; - if (plci->sig_req) - { - plci->adjust_b_state = ADJUST_B_RESTORE_EC_1; - break; - } - ec_write_parameters (plci); - plci->adjust_b_state = ADJUST_B_RESTORE_EC_2; - break; - case ADJUST_B_RESTORE_EC_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Restore EC failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _WRONG_STATE; - break; - } - break; - } - } - return (Info); -} - - -static void ec_command (dword Id, PLCI *plci, byte Rc) -{ - word internal_command, Info; - byte result[8]; - - dbug (1, dprintf ("[%06lx] %s,%d: ec_command %02x %04x %04x %04x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command, - plci->ec_cmd, plci->ec_idi_options, plci->ec_tail_length)); - - Info = GOOD; - if (plci->appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) - { - result[0] = 2; - PUT_WORD (&result[1], EC_SUCCESS); - } - else - { - result[0] = 5; - PUT_WORD (&result[1], plci->ec_cmd); - result[3] = 2; - PUT_WORD (&result[4], GOOD); - } - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (plci->ec_cmd) - { - case EC_ENABLE_OPERATION: - case EC_FREEZE_COEFFICIENTS: - case EC_RESUME_COEFFICIENT_UPDATE: - case EC_RESET_COEFFICIENTS: - switch (internal_command) - { - default: - adjust_b1_resource (Id, plci, NULL, (word)(plci->B1_facilities | - B1_FACILITY_EC), EC_COMMAND_1); - case EC_COMMAND_1: - if (adjust_b_process (Id, plci, Rc) != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Load EC failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } - if (plci->internal_command) - return; - case EC_COMMAND_2: - if (plci->sig_req) - { - plci->internal_command = EC_COMMAND_2; - return; - } - plci->internal_command = EC_COMMAND_3; - ec_write_parameters (plci); - return; - case EC_COMMAND_3: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Enable EC failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } - break; - } - break; - - case EC_DISABLE_OPERATION: - switch (internal_command) - { - default: - case EC_COMMAND_1: - if (plci->B1_facilities & B1_FACILITY_EC) - { - if (plci->sig_req) - { - plci->internal_command = EC_COMMAND_1; - return; - } - plci->internal_command = EC_COMMAND_2; - ec_write_parameters (plci); - return; - } - Rc = OK; - case EC_COMMAND_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Disable EC failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } - adjust_b1_resource (Id, plci, NULL, (word)(plci->B1_facilities & - ~B1_FACILITY_EC), EC_COMMAND_3); - case EC_COMMAND_3: - if (adjust_b_process (Id, plci, Rc) != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Unload EC failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _FACILITY_NOT_SUPPORTED; - break; - } - if (plci->internal_command) - return; - break; - } - break; - } - sendf (plci->appl, _FACILITY_R | CONFIRM, Id & 0xffffL, plci->number, - "wws", Info, (plci->appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) ? - PRIV_SELECTOR_ECHO_CANCELLER : SELECTOR_ECHO_CANCELLER, result); -} - - -static byte ec_request (dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) -{ - word Info; - word opt; - API_PARSE ec_parms[3]; - byte result[16]; - - dbug (1, dprintf ("[%06lx] %s,%d: ec_request", - UnMapId (Id), (char *)(FILE_), __LINE__)); - - Info = GOOD; - result[0] = 0; - if (!(a->man_profile.private_options & (1L << PRIVATE_ECHO_CANCELLER))) - { - dbug (1, dprintf ("[%06lx] %s,%d: Facility not supported", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _FACILITY_NOT_SUPPORTED; - } - else - { - if (appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) - { - if (api_parse (&msg[1].info[1], msg[1].length, "w", ec_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_MESSAGE_FORMAT; - } - else - { - if (plci == NULL) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong PLCI", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_IDENTIFIER; - } - else if (!plci->State || !plci->NL.Id || plci->nl_remove_id) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong state", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_STATE; - } - else - { - plci->command = 0; - plci->ec_cmd = GET_WORD (ec_parms[0].info); - plci->ec_idi_options &= ~(LEC_MANUAL_DISABLE | LEC_RESET_COEFFICIENTS); - result[0] = 2; - PUT_WORD (&result[1], EC_SUCCESS); - if (msg[1].length >= 4) - { - opt = GET_WORD (&ec_parms[0].info[2]); - plci->ec_idi_options &= ~(LEC_ENABLE_NONLINEAR_PROCESSING | - LEC_ENABLE_2100HZ_DETECTOR | LEC_REQUIRE_2100HZ_REVERSALS); - if (!(opt & EC_DISABLE_NON_LINEAR_PROCESSING)) - plci->ec_idi_options |= LEC_ENABLE_NONLINEAR_PROCESSING; - if (opt & EC_DETECT_DISABLE_TONE) - plci->ec_idi_options |= LEC_ENABLE_2100HZ_DETECTOR; - if (!(opt & EC_DO_NOT_REQUIRE_REVERSALS)) - plci->ec_idi_options |= LEC_REQUIRE_2100HZ_REVERSALS; - if (msg[1].length >= 6) - { - plci->ec_tail_length = GET_WORD (&ec_parms[0].info[4]); - } - } - switch (plci->ec_cmd) - { - case EC_ENABLE_OPERATION: - plci->ec_idi_options &= ~LEC_FREEZE_COEFFICIENTS; - start_internal_command (Id, plci, ec_command); - return (false); - - case EC_DISABLE_OPERATION: - plci->ec_idi_options = LEC_ENABLE_ECHO_CANCELLER | - LEC_MANUAL_DISABLE | LEC_ENABLE_NONLINEAR_PROCESSING | - LEC_RESET_COEFFICIENTS; - start_internal_command (Id, plci, ec_command); - return (false); - - case EC_FREEZE_COEFFICIENTS: - plci->ec_idi_options |= LEC_FREEZE_COEFFICIENTS; - start_internal_command (Id, plci, ec_command); - return (false); - - case EC_RESUME_COEFFICIENT_UPDATE: - plci->ec_idi_options &= ~LEC_FREEZE_COEFFICIENTS; - start_internal_command (Id, plci, ec_command); - return (false); - - case EC_RESET_COEFFICIENTS: - plci->ec_idi_options |= LEC_RESET_COEFFICIENTS; - start_internal_command (Id, plci, ec_command); - return (false); - - default: - dbug (1, dprintf ("[%06lx] %s,%d: EC unknown request %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, plci->ec_cmd)); - PUT_WORD (&result[1], EC_UNSUPPORTED_OPERATION); - } - } - } - } - else - { - if (api_parse (&msg[1].info[1], msg[1].length, "ws", ec_parms)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong message format", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_MESSAGE_FORMAT; - } - else - { - if (GET_WORD (ec_parms[0].info) == EC_GET_SUPPORTED_SERVICES) - { - result[0] = 11; - PUT_WORD (&result[1], EC_GET_SUPPORTED_SERVICES); - result[3] = 8; - PUT_WORD (&result[4], GOOD); - PUT_WORD (&result[6], 0x0007); - PUT_WORD (&result[8], LEC_MAX_SUPPORTED_TAIL_LENGTH); - PUT_WORD (&result[10], 0); - } - else if (plci == NULL) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong PLCI", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_IDENTIFIER; - } - else if (!plci->State || !plci->NL.Id || plci->nl_remove_id) - { - dbug (1, dprintf ("[%06lx] %s,%d: Wrong state", - UnMapId (Id), (char *)(FILE_), __LINE__)); - Info = _WRONG_STATE; - } - else - { - plci->command = 0; - plci->ec_cmd = GET_WORD (ec_parms[0].info); - plci->ec_idi_options &= ~(LEC_MANUAL_DISABLE | LEC_RESET_COEFFICIENTS); - result[0] = 5; - PUT_WORD (&result[1], plci->ec_cmd); - result[3] = 2; - PUT_WORD (&result[4], GOOD); - plci->ec_idi_options &= ~(LEC_ENABLE_NONLINEAR_PROCESSING | - LEC_ENABLE_2100HZ_DETECTOR | LEC_REQUIRE_2100HZ_REVERSALS); - plci->ec_tail_length = 0; - if (ec_parms[1].length >= 2) - { - opt = GET_WORD (&ec_parms[1].info[1]); - if (opt & EC_ENABLE_NON_LINEAR_PROCESSING) - plci->ec_idi_options |= LEC_ENABLE_NONLINEAR_PROCESSING; - if (opt & EC_DETECT_DISABLE_TONE) - plci->ec_idi_options |= LEC_ENABLE_2100HZ_DETECTOR; - if (!(opt & EC_DO_NOT_REQUIRE_REVERSALS)) - plci->ec_idi_options |= LEC_REQUIRE_2100HZ_REVERSALS; - if (ec_parms[1].length >= 4) - { - plci->ec_tail_length = GET_WORD (&ec_parms[1].info[3]); - } - } - switch (plci->ec_cmd) - { - case EC_ENABLE_OPERATION: - plci->ec_idi_options &= ~LEC_FREEZE_COEFFICIENTS; - start_internal_command (Id, plci, ec_command); - return (false); - - case EC_DISABLE_OPERATION: - plci->ec_idi_options = LEC_ENABLE_ECHO_CANCELLER | - LEC_MANUAL_DISABLE | LEC_ENABLE_NONLINEAR_PROCESSING | - LEC_RESET_COEFFICIENTS; - start_internal_command (Id, plci, ec_command); - return (false); - - default: - dbug (1, dprintf ("[%06lx] %s,%d: EC unknown request %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, plci->ec_cmd)); - PUT_WORD (&result[4], _FACILITY_SPECIFIC_FUNCTION_NOT_SUPP); - } - } - } - } - } - sendf (appl, _FACILITY_R | CONFIRM, Id & 0xffffL, Number, - "wws", Info, (appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) ? - PRIV_SELECTOR_ECHO_CANCELLER : SELECTOR_ECHO_CANCELLER, result); - return (false); -} - - -static void ec_indication (dword Id, PLCI *plci, byte *msg, word length) -{ - byte result[8]; - - dbug (1, dprintf ("[%06lx] %s,%d: ec_indication", - UnMapId (Id), (char *)(FILE_), __LINE__)); - - if (!(plci->ec_idi_options & LEC_MANUAL_DISABLE)) - { - if (plci->appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) - { - result[0] = 2; - PUT_WORD (&result[1], 0); - switch (msg[1]) - { - case LEC_DISABLE_TYPE_CONTIGNUOUS_2100HZ: - PUT_WORD (&result[1], EC_BYPASS_DUE_TO_CONTINUOUS_2100HZ); - break; - case LEC_DISABLE_TYPE_REVERSED_2100HZ: - PUT_WORD (&result[1], EC_BYPASS_DUE_TO_REVERSED_2100HZ); - break; - case LEC_DISABLE_RELEASED: - PUT_WORD (&result[1], EC_BYPASS_RELEASED); - break; - } - } - else - { - result[0] = 5; - PUT_WORD (&result[1], EC_BYPASS_INDICATION); - result[3] = 2; - PUT_WORD (&result[4], 0); - switch (msg[1]) - { - case LEC_DISABLE_TYPE_CONTIGNUOUS_2100HZ: - PUT_WORD (&result[4], EC_BYPASS_DUE_TO_CONTINUOUS_2100HZ); - break; - case LEC_DISABLE_TYPE_REVERSED_2100HZ: - PUT_WORD (&result[4], EC_BYPASS_DUE_TO_REVERSED_2100HZ); - break; - case LEC_DISABLE_RELEASED: - PUT_WORD (&result[4], EC_BYPASS_RELEASED); - break; - } - } - sendf (plci->appl, _FACILITY_I, Id & 0xffffL, 0, "ws", (plci->appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) ? - PRIV_SELECTOR_ECHO_CANCELLER : SELECTOR_ECHO_CANCELLER, result); - } -} - - - -/*------------------------------------------------------------------*/ -/* Advanced voice */ -/*------------------------------------------------------------------*/ - -static void adv_voice_write_coefs (PLCI *plci, word write_command) + byte mask; + byte from_pc; + byte to_pc; +} xconnect_write_prog[] = { - DIVA_CAPI_ADAPTER *a; - word i; - byte *p; - - word w, n, j, k; - byte ch_map[MIXER_CHANNELS_BRI]; - - byte coef_buffer[ADV_VOICE_COEF_BUFFER_SIZE + 2]; - - dbug (1, dprintf ("[%06lx] %s,%d: adv_voice_write_coefs %d", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, write_command)); - - a = plci->adapter; - p = coef_buffer + 1; - *(p++) = DSP_CTRL_OLD_SET_MIXER_COEFFICIENTS; - i = 0; - while (i + sizeof(word) <= a->adv_voice_coef_length) - { - PUT_WORD (p, GET_WORD (a->adv_voice_coef_buffer + i)); - p += 2; - i += 2; - } - while (i < ADV_VOICE_OLD_COEF_COUNT * sizeof(word)) - { - PUT_WORD (p, 0x8000); - p += 2; - i += 2; - } + { LI_COEF_CH_CH, false, false }, + { LI_COEF_CH_PC, false, true }, + { LI_COEF_PC_CH, true, false }, + { LI_COEF_PC_PC, true, true } +}; - if (!a->li_pri && (plci->li_bchannel_id == 0)) - { - if ((li_config_table[a->li_base].plci == NULL) && (li_config_table[a->li_base + 1].plci != NULL)) - { - plci->li_bchannel_id = 1; - li_config_table[a->li_base].plci = plci; - dbug (1, dprintf ("[%06lx] %s,%d: adv_voice_set_bchannel_id %d", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, plci->li_bchannel_id)); - } - else if ((li_config_table[a->li_base].plci != NULL) && (li_config_table[a->li_base + 1].plci == NULL)) - { - plci->li_bchannel_id = 2; - li_config_table[a->li_base + 1].plci = plci; - dbug (1, dprintf ("[%06lx] %s,%d: adv_voice_set_bchannel_id %d", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, plci->li_bchannel_id)); - } - } - if (!a->li_pri && (plci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) - { - i = a->li_base + (plci->li_bchannel_id - 1); - switch (write_command) - { - case ADV_VOICE_WRITE_ACTIVATION: - j = a->li_base + MIXER_IC_CHANNEL_BASE + (plci->li_bchannel_id - 1); - k = a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id); - if (!(plci->B1_facilities & B1_FACILITY_MIXER)) - { - li_config_table[j].flag_table[i] |= LI_FLAG_CONFERENCE | LI_FLAG_MIX; - li_config_table[i].flag_table[j] |= LI_FLAG_CONFERENCE | LI_FLAG_MONITOR; - } - if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) - { - li_config_table[k].flag_table[i] |= LI_FLAG_CONFERENCE | LI_FLAG_MIX; - li_config_table[i].flag_table[k] |= LI_FLAG_CONFERENCE | LI_FLAG_MONITOR; - li_config_table[k].flag_table[j] |= LI_FLAG_CONFERENCE; - li_config_table[j].flag_table[k] |= LI_FLAG_CONFERENCE; - } - mixer_calculate_coefs (a); - li_config_table[i].curchnl = li_config_table[i].channel; - li_config_table[j].curchnl = li_config_table[j].channel; - if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) - li_config_table[k].curchnl = li_config_table[k].channel; - break; - - case ADV_VOICE_WRITE_DEACTIVATION: - for (j = 0; j < li_total_channels; j++) - { - li_config_table[i].flag_table[j] = 0; - li_config_table[j].flag_table[i] = 0; - } - k = a->li_base + MIXER_IC_CHANNEL_BASE + (plci->li_bchannel_id - 1); - for (j = 0; j < li_total_channels; j++) - { - li_config_table[k].flag_table[j] = 0; - li_config_table[j].flag_table[k] = 0; - } - if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) - { - k = a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id); - for (j = 0; j < li_total_channels; j++) - { - li_config_table[k].flag_table[j] = 0; - li_config_table[j].flag_table[k] = 0; - } - } - mixer_calculate_coefs (a); - break; - } - if (plci->B1_facilities & B1_FACILITY_MIXER) - { - w = 0; - if (ADV_VOICE_NEW_COEF_BASE + sizeof(word) <= a->adv_voice_coef_length) - w = GET_WORD (a->adv_voice_coef_buffer + ADV_VOICE_NEW_COEF_BASE); - if (li_config_table[i].channel & LI_CHANNEL_TX_DATA) - w |= MIXER_FEATURE_ENABLE_TX_DATA; - if (li_config_table[i].channel & LI_CHANNEL_RX_DATA) - w |= MIXER_FEATURE_ENABLE_RX_DATA; - *(p++) = (byte) w; - *(p++) = (byte)(w >> 8); - for (j = 0; j < sizeof(ch_map); j += 2) - { - ch_map[j] = (byte)(j + (plci->li_bchannel_id - 1)); - ch_map[j+1] = (byte)(j + (2 - plci->li_bchannel_id)); - } - for (n = 0; n < ARRAY_SIZE(mixer_write_prog_bri); n++) - { - i = a->li_base + ch_map[mixer_write_prog_bri[n].to_ch]; - j = a->li_base + ch_map[mixer_write_prog_bri[n].from_ch]; - if (li_config_table[i].channel & li_config_table[j].channel & LI_CHANNEL_INVOLVED) - { - *(p++) = ((li_config_table[i].coef_table[j] & mixer_write_prog_bri[n].mask) ? 0x80 : 0x01); - w = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); - li_config_table[i].coef_table[j] ^= (w & mixer_write_prog_bri[n].mask) << 4; - } - else - { - *(p++) = (ADV_VOICE_NEW_COEF_BASE + sizeof(word) + n < a->adv_voice_coef_length) ? - a->adv_voice_coef_buffer[ADV_VOICE_NEW_COEF_BASE + sizeof(word) + n] : 0x00; - } - } - } - else - { - for (i = ADV_VOICE_NEW_COEF_BASE; i < a->adv_voice_coef_length; i++) - *(p++) = a->adv_voice_coef_buffer[i]; - } - } - else - { - for (i = ADV_VOICE_NEW_COEF_BASE; i < a->adv_voice_coef_length; i++) - *(p++) = a->adv_voice_coef_buffer[i]; - } - coef_buffer[0] = (p - coef_buffer) - 1; - add_p (plci, FTY, coef_buffer); - sig_req (plci, TEL_CTRL, 0); - send_req (plci); +static void xconnect_query_addresses(PLCI *plci) +{ + DIVA_CAPI_ADAPTER *a; + word w, ch; + byte *p; + + dbug(1, dprintf("[%06lx] %s,%d: xconnect_query_addresses", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); + + a = plci->adapter; + if (a->li_pri && ((plci->li_bchannel_id == 0) + || (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci != plci))) + { + dbug(1, dprintf("[%06x] %s,%d: Channel id wiped out", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); + return; + } + p = plci->internal_req_buffer; + ch = (a->li_pri) ? plci->li_bchannel_id - 1 : 0; + *(p++) = UDATA_REQUEST_XCONNECT_FROM; + w = ch; + *(p++) = (byte) w; + *(p++) = (byte)(w >> 8); + w = ch | XCONNECT_CHANNEL_PORT_PC; + *(p++) = (byte) w; + *(p++) = (byte)(w >> 8); + plci->NData[0].P = plci->internal_req_buffer; + plci->NData[0].PLength = p - plci->internal_req_buffer; + plci->NL.X = plci->NData; + plci->NL.ReqCh = 0; + plci->NL.Req = plci->nl_req = (byte) N_UDATA; + plci->adapter->request(&plci->NL); +} + + +static void xconnect_write_coefs(PLCI *plci, word internal_command) +{ + + dbug(1, dprintf("[%06lx] %s,%d: xconnect_write_coefs %04x", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, internal_command)); + + plci->li_write_command = internal_command; + plci->li_write_channel = 0; +} + + +static byte xconnect_write_coefs_process(dword Id, PLCI *plci, byte Rc) +{ + DIVA_CAPI_ADAPTER *a; + word w, n, i, j, r, s, to_ch; + dword d; + byte *p; + struct xconnect_transfer_address_s *transfer_address; + byte ch_map[MIXER_CHANNELS_BRI]; + + dbug(1, dprintf("[%06x] %s,%d: xconnect_write_coefs_process %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->li_write_channel)); + + a = plci->adapter; + if ((plci->li_bchannel_id == 0) + || (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci != plci)) + { + dbug(1, dprintf("[%06x] %s,%d: Channel id wiped out", + UnMapId(Id), (char *)(FILE_), __LINE__)); + return (true); + } + i = a->li_base + (plci->li_bchannel_id - 1); + j = plci->li_write_channel; + p = plci->internal_req_buffer; + if (j != 0) + { + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: LI write coefs failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + return (false); + } + } + if (li_config_table[i].adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) + { + r = 0; + s = 0; + if (j < li_total_channels) + { + if (li_config_table[i].channel & LI_CHANNEL_ADDRESSES_SET) + { + s = ((li_config_table[i].send_b.card_address.low | li_config_table[i].send_b.card_address.high) ? + (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_CH_PC | LI_COEF_PC_PC)) & + ((li_config_table[i].send_pc.card_address.low | li_config_table[i].send_pc.card_address.high) ? + (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_CH_CH | LI_COEF_PC_CH)); + } + r = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); + while ((j < li_total_channels) + && ((r == 0) + || (!(li_config_table[j].channel & LI_CHANNEL_ADDRESSES_SET)) + || (!li_config_table[j].adapter->li_pri + && (j >= li_config_table[j].adapter->li_base + MIXER_BCHANNELS_BRI)) + || (((li_config_table[j].send_b.card_address.low != li_config_table[i].send_b.card_address.low) + || (li_config_table[j].send_b.card_address.high != li_config_table[i].send_b.card_address.high)) + && (!(a->manufacturer_features & MANUFACTURER_FEATURE_DMACONNECT) + || !(li_config_table[j].adapter->manufacturer_features & MANUFACTURER_FEATURE_DMACONNECT))) + || ((li_config_table[j].adapter->li_base != a->li_base) + && !(r & s & + ((li_config_table[j].send_b.card_address.low | li_config_table[j].send_b.card_address.high) ? + (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_PC_CH | LI_COEF_PC_PC)) & + ((li_config_table[j].send_pc.card_address.low | li_config_table[j].send_pc.card_address.high) ? + (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_CH_CH | LI_COEF_CH_PC)))))) + { + j++; + if (j < li_total_channels) + r = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); + } + } + if (j < li_total_channels) + { + plci->internal_command = plci->li_write_command; + if (plci_nl_busy(plci)) + return (true); + to_ch = (a->li_pri) ? plci->li_bchannel_id - 1 : 0; + *(p++) = UDATA_REQUEST_XCONNECT_TO; + do + { + if (li_config_table[j].adapter->li_base != a->li_base) + { + r &= s & + ((li_config_table[j].send_b.card_address.low | li_config_table[j].send_b.card_address.high) ? + (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_PC_CH | LI_COEF_PC_PC)) & + ((li_config_table[j].send_pc.card_address.low | li_config_table[j].send_pc.card_address.high) ? + (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_CH_CH | LI_COEF_CH_PC)); + } + n = 0; + do + { + if (r & xconnect_write_prog[n].mask) + { + if (xconnect_write_prog[n].from_pc) + transfer_address = &(li_config_table[j].send_pc); + else + transfer_address = &(li_config_table[j].send_b); + d = transfer_address->card_address.low; + *(p++) = (byte) d; + *(p++) = (byte)(d >> 8); + *(p++) = (byte)(d >> 16); + *(p++) = (byte)(d >> 24); + d = transfer_address->card_address.high; + *(p++) = (byte) d; + *(p++) = (byte)(d >> 8); + *(p++) = (byte)(d >> 16); + *(p++) = (byte)(d >> 24); + d = transfer_address->offset; + *(p++) = (byte) d; + *(p++) = (byte)(d >> 8); + *(p++) = (byte)(d >> 16); + *(p++) = (byte)(d >> 24); + w = xconnect_write_prog[n].to_pc ? to_ch | XCONNECT_CHANNEL_PORT_PC : to_ch; + *(p++) = (byte) w; + *(p++) = (byte)(w >> 8); + w = ((li_config_table[i].coef_table[j] & xconnect_write_prog[n].mask) == 0) ? 0x01 : + (li_config_table[i].adapter->u_law ? + (li_config_table[j].adapter->u_law ? 0x80 : 0x86) : + (li_config_table[j].adapter->u_law ? 0x7a : 0x80)); + *(p++) = (byte) w; + *(p++) = (byte) 0; + li_config_table[i].coef_table[j] ^= xconnect_write_prog[n].mask << 4; + } + n++; + } while ((n < ARRAY_SIZE(xconnect_write_prog)) + && ((p - plci->internal_req_buffer) + 16 < INTERNAL_REQ_BUFFER_SIZE)); + if (n == ARRAY_SIZE(xconnect_write_prog)) + { + do + { + j++; + if (j < li_total_channels) + r = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); + } while ((j < li_total_channels) + && ((r == 0) + || (!(li_config_table[j].channel & LI_CHANNEL_ADDRESSES_SET)) + || (!li_config_table[j].adapter->li_pri + && (j >= li_config_table[j].adapter->li_base + MIXER_BCHANNELS_BRI)) + || (((li_config_table[j].send_b.card_address.low != li_config_table[i].send_b.card_address.low) + || (li_config_table[j].send_b.card_address.high != li_config_table[i].send_b.card_address.high)) + && (!(a->manufacturer_features & MANUFACTURER_FEATURE_DMACONNECT) + || !(li_config_table[j].adapter->manufacturer_features & MANUFACTURER_FEATURE_DMACONNECT))) + || ((li_config_table[j].adapter->li_base != a->li_base) + && !(r & s & + ((li_config_table[j].send_b.card_address.low | li_config_table[j].send_b.card_address.high) ? + (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_PC_CH | LI_COEF_PC_PC)) & + ((li_config_table[j].send_pc.card_address.low | li_config_table[j].send_pc.card_address.high) ? + (LI_COEF_CH_CH | LI_COEF_CH_PC | LI_COEF_PC_CH | LI_COEF_PC_PC) : (LI_COEF_CH_CH | LI_COEF_CH_PC)))))); + } + } while ((j < li_total_channels) + && ((p - plci->internal_req_buffer) + 16 < INTERNAL_REQ_BUFFER_SIZE)); + } + else if (j == li_total_channels) + { + plci->internal_command = plci->li_write_command; + if (plci_nl_busy(plci)) + return (true); + if (a->li_pri) + { + *(p++) = UDATA_REQUEST_SET_MIXER_COEFS_PRI_SYNC; + w = 0; + if (li_config_table[i].channel & LI_CHANNEL_TX_DATA) + w |= MIXER_FEATURE_ENABLE_TX_DATA; + if (li_config_table[i].channel & LI_CHANNEL_RX_DATA) + w |= MIXER_FEATURE_ENABLE_RX_DATA; + *(p++) = (byte) w; + *(p++) = (byte)(w >> 8); + } + else + { + *(p++) = UDATA_REQUEST_SET_MIXER_COEFS_BRI; + w = 0; + if ((plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI) + && (ADV_VOICE_NEW_COEF_BASE + sizeof(word) <= a->adv_voice_coef_length)) + { + w = GET_WORD(a->adv_voice_coef_buffer + ADV_VOICE_NEW_COEF_BASE); + } + if (li_config_table[i].channel & LI_CHANNEL_TX_DATA) + w |= MIXER_FEATURE_ENABLE_TX_DATA; + if (li_config_table[i].channel & LI_CHANNEL_RX_DATA) + w |= MIXER_FEATURE_ENABLE_RX_DATA; + *(p++) = (byte) w; + *(p++) = (byte)(w >> 8); + for (j = 0; j < sizeof(ch_map); j += 2) + { + if (plci->li_bchannel_id == 2) + { + ch_map[j] = (byte)(j + 1); + ch_map[j + 1] = (byte) j; + } + else + { + ch_map[j] = (byte) j; + ch_map[j + 1] = (byte)(j + 1); + } + } + for (n = 0; n < ARRAY_SIZE(mixer_write_prog_bri); n++) + { + i = a->li_base + ch_map[mixer_write_prog_bri[n].to_ch]; + j = a->li_base + ch_map[mixer_write_prog_bri[n].from_ch]; + if (li_config_table[i].channel & li_config_table[j].channel & LI_CHANNEL_INVOLVED) + { + *p = (mixer_write_prog_bri[n].xconnect_override != 0) ? + mixer_write_prog_bri[n].xconnect_override : + ((li_config_table[i].coef_table[j] & mixer_write_prog_bri[n].mask) ? 0x80 : 0x01); + if ((i >= a->li_base + MIXER_BCHANNELS_BRI) || (j >= a->li_base + MIXER_BCHANNELS_BRI)) + { + w = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); + li_config_table[i].coef_table[j] ^= (w & mixer_write_prog_bri[n].mask) << 4; + } + } + else + { + *p = 0x00; + if ((a->AdvSignalPLCI != NULL) && (a->AdvSignalPLCI->tel == ADV_VOICE)) + { + w = (plci == a->AdvSignalPLCI) ? n : mixer_swapped_index_bri[n]; + if (ADV_VOICE_NEW_COEF_BASE + sizeof(word) + w < a->adv_voice_coef_length) + *p = a->adv_voice_coef_buffer[ADV_VOICE_NEW_COEF_BASE + sizeof(word) + w]; + } + } + p++; + } + } + j = li_total_channels + 1; + } + } + else + { + if (j <= li_total_channels) + { + plci->internal_command = plci->li_write_command; + if (plci_nl_busy(plci)) + return (true); + if (j < a->li_base) + j = a->li_base; + if (a->li_pri) + { + *(p++) = UDATA_REQUEST_SET_MIXER_COEFS_PRI_SYNC; + w = 0; + if (li_config_table[i].channel & LI_CHANNEL_TX_DATA) + w |= MIXER_FEATURE_ENABLE_TX_DATA; + if (li_config_table[i].channel & LI_CHANNEL_RX_DATA) + w |= MIXER_FEATURE_ENABLE_RX_DATA; + *(p++) = (byte) w; + *(p++) = (byte)(w >> 8); + for (n = 0; n < ARRAY_SIZE(mixer_write_prog_pri); n++) + { + *(p++) = (byte)((plci->li_bchannel_id - 1) | mixer_write_prog_pri[n].line_flags); + for (j = a->li_base; j < a->li_base + MIXER_CHANNELS_PRI; j++) + { + w = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); + if (w & mixer_write_prog_pri[n].mask) + { + *(p++) = (li_config_table[i].coef_table[j] & mixer_write_prog_pri[n].mask) ? 0x80 : 0x01; + li_config_table[i].coef_table[j] ^= mixer_write_prog_pri[n].mask << 4; + } + else + *(p++) = 0x00; + } + *(p++) = (byte)((plci->li_bchannel_id - 1) | MIXER_COEF_LINE_ROW_FLAG | mixer_write_prog_pri[n].line_flags); + for (j = a->li_base; j < a->li_base + MIXER_CHANNELS_PRI; j++) + { + w = ((li_config_table[j].coef_table[i] & 0xf) ^ (li_config_table[j].coef_table[i] >> 4)); + if (w & mixer_write_prog_pri[n].mask) + { + *(p++) = (li_config_table[j].coef_table[i] & mixer_write_prog_pri[n].mask) ? 0x80 : 0x01; + li_config_table[j].coef_table[i] ^= mixer_write_prog_pri[n].mask << 4; + } + else + *(p++) = 0x00; + } + } + } + else + { + *(p++) = UDATA_REQUEST_SET_MIXER_COEFS_BRI; + w = 0; + if ((plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI) + && (ADV_VOICE_NEW_COEF_BASE + sizeof(word) <= a->adv_voice_coef_length)) + { + w = GET_WORD(a->adv_voice_coef_buffer + ADV_VOICE_NEW_COEF_BASE); + } + if (li_config_table[i].channel & LI_CHANNEL_TX_DATA) + w |= MIXER_FEATURE_ENABLE_TX_DATA; + if (li_config_table[i].channel & LI_CHANNEL_RX_DATA) + w |= MIXER_FEATURE_ENABLE_RX_DATA; + *(p++) = (byte) w; + *(p++) = (byte)(w >> 8); + for (j = 0; j < sizeof(ch_map); j += 2) + { + if (plci->li_bchannel_id == 2) + { + ch_map[j] = (byte)(j + 1); + ch_map[j + 1] = (byte) j; + } + else + { + ch_map[j] = (byte) j; + ch_map[j + 1] = (byte)(j + 1); + } + } + for (n = 0; n < ARRAY_SIZE(mixer_write_prog_bri); n++) + { + i = a->li_base + ch_map[mixer_write_prog_bri[n].to_ch]; + j = a->li_base + ch_map[mixer_write_prog_bri[n].from_ch]; + if (li_config_table[i].channel & li_config_table[j].channel & LI_CHANNEL_INVOLVED) + { + *p = ((li_config_table[i].coef_table[j] & mixer_write_prog_bri[n].mask) ? 0x80 : 0x01); + w = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); + li_config_table[i].coef_table[j] ^= (w & mixer_write_prog_bri[n].mask) << 4; + } + else + { + *p = 0x00; + if ((a->AdvSignalPLCI != NULL) && (a->AdvSignalPLCI->tel == ADV_VOICE)) + { + w = (plci == a->AdvSignalPLCI) ? n : mixer_swapped_index_bri[n]; + if (ADV_VOICE_NEW_COEF_BASE + sizeof(word) + w < a->adv_voice_coef_length) + *p = a->adv_voice_coef_buffer[ADV_VOICE_NEW_COEF_BASE + sizeof(word) + w]; + } + } + p++; + } + } + j = li_total_channels + 1; + } + } + plci->li_write_channel = j; + if (p != plci->internal_req_buffer) + { + plci->NData[0].P = plci->internal_req_buffer; + plci->NData[0].PLength = p - plci->internal_req_buffer; + plci->NL.X = plci->NData; + plci->NL.ReqCh = 0; + plci->NL.Req = plci->nl_req = (byte) N_UDATA; + plci->adapter->request(&plci->NL); + } + return (true); +} + + +static void mixer_notify_update(PLCI *plci, byte others) +{ + DIVA_CAPI_ADAPTER *a; + word i, w; + PLCI *notify_plci; + byte msg[sizeof(CAPI_MSG_HEADER) + 6]; + + dbug(1, dprintf("[%06lx] %s,%d: mixer_notify_update %d", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, others)); + + a = plci->adapter; + if (a->profile.Global_Options & GL_LINE_INTERCONNECT_SUPPORTED) + { + if (others) + plci->li_notify_update = true; + i = 0; + do + { + notify_plci = NULL; + if (others) + { + while ((i < li_total_channels) && (li_config_table[i].plci == NULL)) + i++; + if (i < li_total_channels) + notify_plci = li_config_table[i++].plci; + } + else + { + if ((plci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) + { + notify_plci = plci; + } + } + if ((notify_plci != NULL) + && !notify_plci->li_notify_update + && (notify_plci->appl != NULL) + && (notify_plci->State) + && notify_plci->NL.Id && !notify_plci->nl_remove_id) + { + notify_plci->li_notify_update = true; + ((CAPI_MSG *) msg)->header.length = 18; + ((CAPI_MSG *) msg)->header.appl_id = notify_plci->appl->Id; + ((CAPI_MSG *) msg)->header.command = _FACILITY_R; + ((CAPI_MSG *) msg)->header.number = 0; + ((CAPI_MSG *) msg)->header.controller = notify_plci->adapter->Id; + ((CAPI_MSG *) msg)->header.plci = notify_plci->Id; + ((CAPI_MSG *) msg)->header.ncci = 0; + ((CAPI_MSG *) msg)->info.facility_req.Selector = SELECTOR_LINE_INTERCONNECT; + ((CAPI_MSG *) msg)->info.facility_req.structs[0] = 3; + PUT_WORD(&(((CAPI_MSG *) msg)->info.facility_req.structs[1]), LI_REQ_SILENT_UPDATE); + ((CAPI_MSG *) msg)->info.facility_req.structs[3] = 0; + w = api_put(notify_plci->appl, (CAPI_MSG *) msg); + if (w != _QUEUE_FULL) + { + if (w != 0) + { + dbug(1, dprintf("[%06lx] %s,%d: Interconnect notify failed %06x %d", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, + (dword)((notify_plci->Id << 8) | UnMapController(notify_plci->adapter->Id)), w)); + } + notify_plci->li_notify_update = false; + } + } + } while (others && (notify_plci != NULL)); + if (others) + plci->li_notify_update = false; + } +} + + +static void mixer_clear_config(PLCI *plci) +{ + DIVA_CAPI_ADAPTER *a; + word i, j; + + dbug(1, dprintf("[%06lx] %s,%d: mixer_clear_config", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); + + plci->li_notify_update = false; + plci->li_plci_b_write_pos = 0; + plci->li_plci_b_read_pos = 0; + plci->li_plci_b_req_pos = 0; + a = plci->adapter; + if ((plci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) + { + i = a->li_base + (plci->li_bchannel_id - 1); + li_config_table[i].curchnl = 0; + li_config_table[i].channel = 0; + li_config_table[i].chflags = 0; + for (j = 0; j < li_total_channels; j++) + { + li_config_table[j].flag_table[i] = 0; + li_config_table[i].flag_table[j] = 0; + li_config_table[i].coef_table[j] = 0; + li_config_table[j].coef_table[i] = 0; + } + if (!a->li_pri) + { + li_config_table[i].coef_table[i] |= LI_COEF_CH_PC_SET | LI_COEF_PC_CH_SET; + if ((plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI)) + { + i = a->li_base + MIXER_IC_CHANNEL_BASE + (plci->li_bchannel_id - 1); + li_config_table[i].curchnl = 0; + li_config_table[i].channel = 0; + li_config_table[i].chflags = 0; + for (j = 0; j < li_total_channels; j++) + { + li_config_table[i].flag_table[j] = 0; + li_config_table[j].flag_table[i] = 0; + li_config_table[i].coef_table[j] = 0; + li_config_table[j].coef_table[i] = 0; + } + if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) + { + i = a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id); + li_config_table[i].curchnl = 0; + li_config_table[i].channel = 0; + li_config_table[i].chflags = 0; + for (j = 0; j < li_total_channels; j++) + { + li_config_table[i].flag_table[j] = 0; + li_config_table[j].flag_table[i] = 0; + li_config_table[i].coef_table[j] = 0; + li_config_table[j].coef_table[i] = 0; + } + } + } + } + } +} + + +static void mixer_prepare_switch(dword Id, PLCI *plci) +{ + + dbug(1, dprintf("[%06lx] %s,%d: mixer_prepare_switch", + UnMapId(Id), (char *)(FILE_), __LINE__)); + + do + { + mixer_indication_coefs_set(Id, plci); + } while (plci->li_plci_b_read_pos != plci->li_plci_b_req_pos); +} + + +static word mixer_save_config(dword Id, PLCI *plci, byte Rc) +{ + DIVA_CAPI_ADAPTER *a; + word i, j; + + dbug(1, dprintf("[%06lx] %s,%d: mixer_save_config %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + + a = plci->adapter; + if ((plci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) + { + i = a->li_base + (plci->li_bchannel_id - 1); + for (j = 0; j < li_total_channels; j++) + { + li_config_table[i].coef_table[j] &= 0xf; + li_config_table[j].coef_table[i] &= 0xf; + } + if (!a->li_pri) + li_config_table[i].coef_table[i] |= LI_COEF_CH_PC_SET | LI_COEF_PC_CH_SET; + } + return (GOOD); +} + + +static word mixer_restore_config(dword Id, PLCI *plci, byte Rc) +{ + DIVA_CAPI_ADAPTER *a; + word Info; + + dbug(1, dprintf("[%06lx] %s,%d: mixer_restore_config %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + + Info = GOOD; + a = plci->adapter; + if ((plci->B1_facilities & B1_FACILITY_MIXER) + && (plci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) + { + switch (plci->adjust_b_state) + { + case ADJUST_B_RESTORE_MIXER_1: + if (a->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) + { + plci->internal_command = plci->adjust_b_command; + if (plci_nl_busy(plci)) + { + plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_1; + break; + } + xconnect_query_addresses(plci); + plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_2; + break; + } + plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_5; + Rc = OK; + case ADJUST_B_RESTORE_MIXER_2: + case ADJUST_B_RESTORE_MIXER_3: + case ADJUST_B_RESTORE_MIXER_4: + if ((Rc != OK) && (Rc != OK_FC) && (Rc != 0)) + { + dbug(1, dprintf("[%06lx] %s,%d: Adjust B query addresses failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _WRONG_STATE; + break; + } + if (Rc == OK) + { + if (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_2) + plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_3; + else if (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_4) + plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_5; + } + else if (Rc == 0) + { + if (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_2) + plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_4; + else if (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_3) + plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_5; + } + if (plci->adjust_b_state != ADJUST_B_RESTORE_MIXER_5) + { + plci->internal_command = plci->adjust_b_command; + break; + } + case ADJUST_B_RESTORE_MIXER_5: + xconnect_write_coefs(plci, plci->adjust_b_command); + plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_6; + Rc = OK; + case ADJUST_B_RESTORE_MIXER_6: + if (!xconnect_write_coefs_process(Id, plci, Rc)) + { + dbug(1, dprintf("[%06lx] %s,%d: Write mixer coefs failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _FACILITY_NOT_SUPPORTED; + break; + } + if (plci->internal_command) + break; + plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_7; + case ADJUST_B_RESTORE_MIXER_7: + break; + } + } + return (Info); +} + + +static void mixer_command(dword Id, PLCI *plci, byte Rc) +{ + DIVA_CAPI_ADAPTER *a; + word i, internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: mixer_command %02x %04x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command, + plci->li_cmd)); + + a = plci->adapter; + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (plci->li_cmd) + { + case LI_REQ_CONNECT: + case LI_REQ_DISCONNECT: + case LI_REQ_SILENT_UPDATE: + switch (internal_command) + { + default: + if (plci->li_channel_bits & LI_CHANNEL_INVOLVED) + { + adjust_b1_resource(Id, plci, NULL, (word)(plci->B1_facilities | + B1_FACILITY_MIXER), MIXER_COMMAND_1); + } + case MIXER_COMMAND_1: + if (plci->li_channel_bits & LI_CHANNEL_INVOLVED) + { + if (adjust_b_process(Id, plci, Rc) != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Load mixer failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + break; + } + if (plci->internal_command) + return; + } + plci->li_plci_b_req_pos = plci->li_plci_b_write_pos; + if ((plci->li_channel_bits & LI_CHANNEL_INVOLVED) + || ((get_b1_facilities(plci, plci->B1_resource) & B1_FACILITY_MIXER) + && (add_b1_facilities(plci, plci->B1_resource, (word)(plci->B1_facilities & + ~B1_FACILITY_MIXER)) == plci->B1_resource))) + { + xconnect_write_coefs(plci, MIXER_COMMAND_2); + } + else + { + do + { + mixer_indication_coefs_set(Id, plci); + } while (plci->li_plci_b_read_pos != plci->li_plci_b_req_pos); + } + case MIXER_COMMAND_2: + if ((plci->li_channel_bits & LI_CHANNEL_INVOLVED) + || ((get_b1_facilities(plci, plci->B1_resource) & B1_FACILITY_MIXER) + && (add_b1_facilities(plci, plci->B1_resource, (word)(plci->B1_facilities & + ~B1_FACILITY_MIXER)) == plci->B1_resource))) + { + if (!xconnect_write_coefs_process(Id, plci, Rc)) + { + dbug(1, dprintf("[%06lx] %s,%d: Write mixer coefs failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + if (plci->li_plci_b_write_pos != plci->li_plci_b_req_pos) + { + do + { + plci->li_plci_b_write_pos = (plci->li_plci_b_write_pos == 0) ? + LI_PLCI_B_QUEUE_ENTRIES - 1 : plci->li_plci_b_write_pos - 1; + i = (plci->li_plci_b_write_pos == 0) ? + LI_PLCI_B_QUEUE_ENTRIES - 1 : plci->li_plci_b_write_pos - 1; + } while ((plci->li_plci_b_write_pos != plci->li_plci_b_req_pos) + && !(plci->li_plci_b_queue[i] & LI_PLCI_B_LAST_FLAG)); + } + break; + } + if (plci->internal_command) + return; + } + if (!(plci->li_channel_bits & LI_CHANNEL_INVOLVED)) + { + adjust_b1_resource(Id, plci, NULL, (word)(plci->B1_facilities & + ~B1_FACILITY_MIXER), MIXER_COMMAND_3); + } + case MIXER_COMMAND_3: + if (!(plci->li_channel_bits & LI_CHANNEL_INVOLVED)) + { + if (adjust_b_process(Id, plci, Rc) != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Unload mixer failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + break; + } + if (plci->internal_command) + return; + } + break; + } + break; + } + if ((plci->li_bchannel_id == 0) + || (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci != plci)) + { + dbug(1, dprintf("[%06x] %s,%d: Channel id wiped out %d", + UnMapId(Id), (char *)(FILE_), __LINE__, (int)(plci->li_bchannel_id))); + } + else + { + i = a->li_base + (plci->li_bchannel_id - 1); + li_config_table[i].curchnl = plci->li_channel_bits; + if (!a->li_pri && (plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI)) + { + i = a->li_base + MIXER_IC_CHANNEL_BASE + (plci->li_bchannel_id - 1); + li_config_table[i].curchnl = plci->li_channel_bits; + if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) + { + i = a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id); + li_config_table[i].curchnl = plci->li_channel_bits; + } + } + } +} + + +static void li_update_connect(dword Id, DIVA_CAPI_ADAPTER *a, PLCI *plci, + dword plci_b_id, byte connect, dword li_flags) +{ + word i, ch_a, ch_a_v, ch_a_s, ch_b, ch_b_v, ch_b_s; + PLCI *plci_b; + DIVA_CAPI_ADAPTER *a_b; + + a_b = &(adapter[MapController((byte)(plci_b_id & 0x7f)) - 1]); + plci_b = &(a_b->plci[((plci_b_id >> 8) & 0xff) - 1]); + ch_a = a->li_base + (plci->li_bchannel_id - 1); + if (!a->li_pri && (plci->tel == ADV_VOICE) + && (plci == a->AdvSignalPLCI) && (Id & EXT_CONTROLLER)) + { + ch_a_v = ch_a + MIXER_IC_CHANNEL_BASE; + ch_a_s = (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) ? + a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id) : ch_a_v; + } + else + { + ch_a_v = ch_a; + ch_a_s = ch_a; + } + ch_b = a_b->li_base + (plci_b->li_bchannel_id - 1); + if (!a_b->li_pri && (plci_b->tel == ADV_VOICE) + && (plci_b == a_b->AdvSignalPLCI) && (plci_b_id & EXT_CONTROLLER)) + { + ch_b_v = ch_b + MIXER_IC_CHANNEL_BASE; + ch_b_s = (a_b->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) ? + a_b->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci_b->li_bchannel_id) : ch_b_v; + } + else + { + ch_b_v = ch_b; + ch_b_s = ch_b; + } + if (connect) + { + li_config_table[ch_a].flag_table[ch_a_v] &= ~LI_FLAG_MONITOR; + li_config_table[ch_a].flag_table[ch_a_s] &= ~LI_FLAG_MONITOR; + li_config_table[ch_a_v].flag_table[ch_a] &= ~(LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX); + li_config_table[ch_a_s].flag_table[ch_a] &= ~(LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX); + } + li_config_table[ch_a].flag_table[ch_b_v] &= ~LI_FLAG_MONITOR; + li_config_table[ch_a].flag_table[ch_b_s] &= ~LI_FLAG_MONITOR; + li_config_table[ch_b_v].flag_table[ch_a] &= ~(LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX); + li_config_table[ch_b_s].flag_table[ch_a] &= ~(LI_FLAG_ANNOUNCEMENT | LI_FLAG_MIX); + if (ch_a_v == ch_b_v) + { + li_config_table[ch_a_v].flag_table[ch_b_v] &= ~LI_FLAG_CONFERENCE; + li_config_table[ch_a_s].flag_table[ch_b_s] &= ~LI_FLAG_CONFERENCE; + } + else + { + if (li_config_table[ch_a_v].flag_table[ch_b_v] & LI_FLAG_CONFERENCE) + { + for (i = 0; i < li_total_channels; i++) + { + if (i != ch_a_v) + li_config_table[ch_a_v].flag_table[i] &= ~LI_FLAG_CONFERENCE; + } + } + if (li_config_table[ch_a_s].flag_table[ch_b_v] & LI_FLAG_CONFERENCE) + { + for (i = 0; i < li_total_channels; i++) + { + if (i != ch_a_s) + li_config_table[ch_a_s].flag_table[i] &= ~LI_FLAG_CONFERENCE; + } + } + if (li_config_table[ch_b_v].flag_table[ch_a_v] & LI_FLAG_CONFERENCE) + { + for (i = 0; i < li_total_channels; i++) + { + if (i != ch_a_v) + li_config_table[i].flag_table[ch_a_v] &= ~LI_FLAG_CONFERENCE; + } + } + if (li_config_table[ch_b_v].flag_table[ch_a_s] & LI_FLAG_CONFERENCE) + { + for (i = 0; i < li_total_channels; i++) + { + if (i != ch_a_s) + li_config_table[i].flag_table[ch_a_s] &= ~LI_FLAG_CONFERENCE; + } + } + } + if (li_flags & LI_FLAG_CONFERENCE_A_B) + { + li_config_table[ch_b_v].flag_table[ch_a_v] |= LI_FLAG_CONFERENCE; + li_config_table[ch_b_s].flag_table[ch_a_v] |= LI_FLAG_CONFERENCE; + li_config_table[ch_b_v].flag_table[ch_a_s] |= LI_FLAG_CONFERENCE; + li_config_table[ch_b_s].flag_table[ch_a_s] |= LI_FLAG_CONFERENCE; + } + if (li_flags & LI_FLAG_CONFERENCE_B_A) + { + li_config_table[ch_a_v].flag_table[ch_b_v] |= LI_FLAG_CONFERENCE; + li_config_table[ch_a_v].flag_table[ch_b_s] |= LI_FLAG_CONFERENCE; + li_config_table[ch_a_s].flag_table[ch_b_v] |= LI_FLAG_CONFERENCE; + li_config_table[ch_a_s].flag_table[ch_b_s] |= LI_FLAG_CONFERENCE; + } + if (li_flags & LI_FLAG_MONITOR_A) + { + li_config_table[ch_a].flag_table[ch_a_v] |= LI_FLAG_MONITOR; + li_config_table[ch_a].flag_table[ch_a_s] |= LI_FLAG_MONITOR; + } + if (li_flags & LI_FLAG_MONITOR_B) + { + li_config_table[ch_a].flag_table[ch_b_v] |= LI_FLAG_MONITOR; + li_config_table[ch_a].flag_table[ch_b_s] |= LI_FLAG_MONITOR; + } + if (li_flags & LI_FLAG_ANNOUNCEMENT_A) + { + li_config_table[ch_a_v].flag_table[ch_a] |= LI_FLAG_ANNOUNCEMENT; + li_config_table[ch_a_s].flag_table[ch_a] |= LI_FLAG_ANNOUNCEMENT; + } + if (li_flags & LI_FLAG_ANNOUNCEMENT_B) + { + li_config_table[ch_b_v].flag_table[ch_a] |= LI_FLAG_ANNOUNCEMENT; + li_config_table[ch_b_s].flag_table[ch_a] |= LI_FLAG_ANNOUNCEMENT; + } + if (li_flags & LI_FLAG_MIX_A) + { + li_config_table[ch_a_v].flag_table[ch_a] |= LI_FLAG_MIX; + li_config_table[ch_a_s].flag_table[ch_a] |= LI_FLAG_MIX; + } + if (li_flags & LI_FLAG_MIX_B) + { + li_config_table[ch_b_v].flag_table[ch_a] |= LI_FLAG_MIX; + li_config_table[ch_b_s].flag_table[ch_a] |= LI_FLAG_MIX; + } + if (ch_a_v != ch_a_s) + { + li_config_table[ch_a_v].flag_table[ch_a_s] |= LI_FLAG_CONFERENCE; + li_config_table[ch_a_s].flag_table[ch_a_v] |= LI_FLAG_CONFERENCE; + } + if (ch_b_v != ch_b_s) + { + li_config_table[ch_b_v].flag_table[ch_b_s] |= LI_FLAG_CONFERENCE; + li_config_table[ch_b_s].flag_table[ch_b_v] |= LI_FLAG_CONFERENCE; + } +} + + +static void li2_update_connect(dword Id, DIVA_CAPI_ADAPTER *a, PLCI *plci, + dword plci_b_id, byte connect, dword li_flags) +{ + word ch_a, ch_a_v, ch_a_s, ch_b, ch_b_v, ch_b_s; + PLCI *plci_b; + DIVA_CAPI_ADAPTER *a_b; + + a_b = &(adapter[MapController((byte)(plci_b_id & 0x7f)) - 1]); + plci_b = &(a_b->plci[((plci_b_id >> 8) & 0xff) - 1]); + ch_a = a->li_base + (plci->li_bchannel_id - 1); + if (!a->li_pri && (plci->tel == ADV_VOICE) + && (plci == a->AdvSignalPLCI) && (Id & EXT_CONTROLLER)) + { + ch_a_v = ch_a + MIXER_IC_CHANNEL_BASE; + ch_a_s = (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) ? + a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id) : ch_a_v; + } + else + { + ch_a_v = ch_a; + ch_a_s = ch_a; + } + ch_b = a_b->li_base + (plci_b->li_bchannel_id - 1); + if (!a_b->li_pri && (plci_b->tel == ADV_VOICE) + && (plci_b == a_b->AdvSignalPLCI) && (plci_b_id & EXT_CONTROLLER)) + { + ch_b_v = ch_b + MIXER_IC_CHANNEL_BASE; + ch_b_s = (a_b->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) ? + a_b->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci_b->li_bchannel_id) : ch_b_v; + } + else + { + ch_b_v = ch_b; + ch_b_s = ch_b; + } + if (connect) + { + li_config_table[ch_b].flag_table[ch_b_v] &= ~LI_FLAG_MONITOR; + li_config_table[ch_b].flag_table[ch_b_s] &= ~LI_FLAG_MONITOR; + li_config_table[ch_b_v].flag_table[ch_b] &= ~LI_FLAG_MIX; + li_config_table[ch_b_s].flag_table[ch_b] &= ~LI_FLAG_MIX; + li_config_table[ch_b].flag_table[ch_b] &= ~LI_FLAG_PCCONNECT; + li_config_table[ch_b].chflags &= ~(LI_CHFLAG_MONITOR | LI_CHFLAG_MIX | LI_CHFLAG_LOOP); + } + li_config_table[ch_b_v].flag_table[ch_a_v] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); + li_config_table[ch_b_s].flag_table[ch_a_v] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); + li_config_table[ch_b_v].flag_table[ch_a_s] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); + li_config_table[ch_b_s].flag_table[ch_a_s] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); + li_config_table[ch_a_v].flag_table[ch_b_v] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); + li_config_table[ch_a_v].flag_table[ch_b_s] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); + li_config_table[ch_a_s].flag_table[ch_b_v] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); + li_config_table[ch_a_s].flag_table[ch_b_s] &= ~(LI_FLAG_INTERCONNECT | LI_FLAG_CONFERENCE); + if (li_flags & LI2_FLAG_INTERCONNECT_A_B) + { + li_config_table[ch_b_v].flag_table[ch_a_v] |= LI_FLAG_INTERCONNECT; + li_config_table[ch_b_s].flag_table[ch_a_v] |= LI_FLAG_INTERCONNECT; + li_config_table[ch_b_v].flag_table[ch_a_s] |= LI_FLAG_INTERCONNECT; + li_config_table[ch_b_s].flag_table[ch_a_s] |= LI_FLAG_INTERCONNECT; + } + if (li_flags & LI2_FLAG_INTERCONNECT_B_A) + { + li_config_table[ch_a_v].flag_table[ch_b_v] |= LI_FLAG_INTERCONNECT; + li_config_table[ch_a_v].flag_table[ch_b_s] |= LI_FLAG_INTERCONNECT; + li_config_table[ch_a_s].flag_table[ch_b_v] |= LI_FLAG_INTERCONNECT; + li_config_table[ch_a_s].flag_table[ch_b_s] |= LI_FLAG_INTERCONNECT; + } + if (li_flags & LI2_FLAG_MONITOR_B) + { + li_config_table[ch_b].flag_table[ch_b_v] |= LI_FLAG_MONITOR; + li_config_table[ch_b].flag_table[ch_b_s] |= LI_FLAG_MONITOR; + } + if (li_flags & LI2_FLAG_MIX_B) + { + li_config_table[ch_b_v].flag_table[ch_b] |= LI_FLAG_MIX; + li_config_table[ch_b_s].flag_table[ch_b] |= LI_FLAG_MIX; + } + if (li_flags & LI2_FLAG_MONITOR_X) + li_config_table[ch_b].chflags |= LI_CHFLAG_MONITOR; + if (li_flags & LI2_FLAG_MIX_X) + li_config_table[ch_b].chflags |= LI_CHFLAG_MIX; + if (li_flags & LI2_FLAG_LOOP_B) + { + li_config_table[ch_b_v].flag_table[ch_b_v] |= LI_FLAG_INTERCONNECT; + li_config_table[ch_b_s].flag_table[ch_b_v] |= LI_FLAG_INTERCONNECT; + li_config_table[ch_b_v].flag_table[ch_b_s] |= LI_FLAG_INTERCONNECT; + li_config_table[ch_b_s].flag_table[ch_b_s] |= LI_FLAG_INTERCONNECT; + } + if (li_flags & LI2_FLAG_LOOP_PC) + li_config_table[ch_b].flag_table[ch_b] |= LI_FLAG_PCCONNECT; + if (li_flags & LI2_FLAG_LOOP_X) + li_config_table[ch_b].chflags |= LI_CHFLAG_LOOP; + if (li_flags & LI2_FLAG_PCCONNECT_A_B) + li_config_table[ch_b_s].flag_table[ch_a_s] |= LI_FLAG_PCCONNECT; + if (li_flags & LI2_FLAG_PCCONNECT_B_A) + li_config_table[ch_a_s].flag_table[ch_b_s] |= LI_FLAG_PCCONNECT; + if (ch_a_v != ch_a_s) + { + li_config_table[ch_a_v].flag_table[ch_a_s] |= LI_FLAG_CONFERENCE; + li_config_table[ch_a_s].flag_table[ch_a_v] |= LI_FLAG_CONFERENCE; + } + if (ch_b_v != ch_b_s) + { + li_config_table[ch_b_v].flag_table[ch_b_s] |= LI_FLAG_CONFERENCE; + li_config_table[ch_b_s].flag_table[ch_b_v] |= LI_FLAG_CONFERENCE; + } +} + + +static word li_check_main_plci(dword Id, PLCI *plci) +{ + if (plci == NULL) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong PLCI", + UnMapId(Id), (char *)(FILE_), __LINE__)); + return (_WRONG_IDENTIFIER); + } + if (!plci->State + || !plci->NL.Id || plci->nl_remove_id + || (plci->li_bchannel_id == 0)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong state", + UnMapId(Id), (char *)(FILE_), __LINE__)); + return (_WRONG_STATE); + } + li_config_table[plci->adapter->li_base + (plci->li_bchannel_id - 1)].plci = plci; + return (GOOD); +} + + +static PLCI *li_check_plci_b(dword Id, PLCI *plci, + dword plci_b_id, word plci_b_write_pos, byte *p_result) +{ + byte ctlr_b; + PLCI *plci_b; + + if (((plci->li_plci_b_read_pos > plci_b_write_pos) ? plci->li_plci_b_read_pos : + LI_PLCI_B_QUEUE_ENTRIES + plci->li_plci_b_read_pos) - plci_b_write_pos - 1 < 2) + { + dbug(1, dprintf("[%06lx] %s,%d: LI request overrun", + UnMapId(Id), (char *)(FILE_), __LINE__)); + PUT_WORD(p_result, _REQUEST_NOT_ALLOWED_IN_THIS_STATE); + return (NULL); + } + ctlr_b = 0; + if ((plci_b_id & 0x7f) != 0) + { + ctlr_b = MapController((byte)(plci_b_id & 0x7f)); + if ((ctlr_b > max_adapter) || ((ctlr_b != 0) && (adapter[ctlr_b - 1].request == NULL))) + ctlr_b = 0; + } + if ((ctlr_b == 0) + || (((plci_b_id >> 8) & 0xff) == 0) + || (((plci_b_id >> 8) & 0xff) > adapter[ctlr_b - 1].max_plci)) + { + dbug(1, dprintf("[%06lx] %s,%d: LI invalid second PLCI %08lx", + UnMapId(Id), (char *)(FILE_), __LINE__, plci_b_id)); + PUT_WORD(p_result, _WRONG_IDENTIFIER); + return (NULL); + } + plci_b = &(adapter[ctlr_b - 1].plci[((plci_b_id >> 8) & 0xff) - 1]); + if (!plci_b->State + || !plci_b->NL.Id || plci_b->nl_remove_id + || (plci_b->li_bchannel_id == 0)) + { + dbug(1, dprintf("[%06lx] %s,%d: LI peer in wrong state %08lx", + UnMapId(Id), (char *)(FILE_), __LINE__, plci_b_id)); + PUT_WORD(p_result, _REQUEST_NOT_ALLOWED_IN_THIS_STATE); + return (NULL); + } + li_config_table[plci_b->adapter->li_base + (plci_b->li_bchannel_id - 1)].plci = plci_b; + if (((byte)(plci_b_id & ~EXT_CONTROLLER)) != + ((byte)(UnMapController(plci->adapter->Id) & ~EXT_CONTROLLER)) + && (!(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) + || !(plci_b->adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT))) + { + dbug(1, dprintf("[%06lx] %s,%d: LI not on same ctrl %08lx", + UnMapId(Id), (char *)(FILE_), __LINE__, plci_b_id)); + PUT_WORD(p_result, _WRONG_IDENTIFIER); + return (NULL); + } + if (!(get_b1_facilities(plci_b, add_b1_facilities(plci_b, plci_b->B1_resource, + (word)(plci_b->B1_facilities | B1_FACILITY_MIXER))) & B1_FACILITY_MIXER)) + { + dbug(1, dprintf("[%06lx] %s,%d: Interconnect peer cannot mix %d", + UnMapId(Id), (char *)(FILE_), __LINE__, plci_b->B1_resource)); + PUT_WORD(p_result, _REQUEST_NOT_ALLOWED_IN_THIS_STATE); + return (NULL); + } + return (plci_b); +} + + +static PLCI *li2_check_plci_b(dword Id, PLCI *plci, + dword plci_b_id, word plci_b_write_pos, byte *p_result) +{ + byte ctlr_b; + PLCI *plci_b; + + if (((plci->li_plci_b_read_pos > plci_b_write_pos) ? plci->li_plci_b_read_pos : + LI_PLCI_B_QUEUE_ENTRIES + plci->li_plci_b_read_pos) - plci_b_write_pos - 1 < 2) + { + dbug(1, dprintf("[%06lx] %s,%d: LI request overrun", + UnMapId(Id), (char *)(FILE_), __LINE__)); + PUT_WORD(p_result, _WRONG_STATE); + return (NULL); + } + ctlr_b = 0; + if ((plci_b_id & 0x7f) != 0) + { + ctlr_b = MapController((byte)(plci_b_id & 0x7f)); + if ((ctlr_b > max_adapter) || ((ctlr_b != 0) && (adapter[ctlr_b - 1].request == NULL))) + ctlr_b = 0; + } + if ((ctlr_b == 0) + || (((plci_b_id >> 8) & 0xff) == 0) + || (((plci_b_id >> 8) & 0xff) > adapter[ctlr_b - 1].max_plci)) + { + dbug(1, dprintf("[%06lx] %s,%d: LI invalid second PLCI %08lx", + UnMapId(Id), (char *)(FILE_), __LINE__, plci_b_id)); + PUT_WORD(p_result, _WRONG_IDENTIFIER); + return (NULL); + } + plci_b = &(adapter[ctlr_b - 1].plci[((plci_b_id >> 8) & 0xff) - 1]); + if (!plci_b->State + || !plci_b->NL.Id || plci_b->nl_remove_id + || (plci_b->li_bchannel_id == 0) + || (li_config_table[plci_b->adapter->li_base + (plci_b->li_bchannel_id - 1)].plci != plci_b)) + { + dbug(1, dprintf("[%06lx] %s,%d: LI peer in wrong state %08lx", + UnMapId(Id), (char *)(FILE_), __LINE__, plci_b_id)); + PUT_WORD(p_result, _WRONG_STATE); + return (NULL); + } + if (((byte)(plci_b_id & ~EXT_CONTROLLER)) != + ((byte)(UnMapController(plci->adapter->Id) & ~EXT_CONTROLLER)) + && (!(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) + || !(plci_b->adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT))) + { + dbug(1, dprintf("[%06lx] %s,%d: LI not on same ctrl %08lx", + UnMapId(Id), (char *)(FILE_), __LINE__, plci_b_id)); + PUT_WORD(p_result, _WRONG_IDENTIFIER); + return (NULL); + } + if (!(get_b1_facilities(plci_b, add_b1_facilities(plci_b, plci_b->B1_resource, + (word)(plci_b->B1_facilities | B1_FACILITY_MIXER))) & B1_FACILITY_MIXER)) + { + dbug(1, dprintf("[%06lx] %s,%d: Interconnect peer cannot mix %d", + UnMapId(Id), (char *)(FILE_), __LINE__, plci_b->B1_resource)); + PUT_WORD(p_result, _WRONG_STATE); + return (NULL); + } + return (plci_b); +} + + +static byte mixer_request(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) +{ + word Info; + word i; + dword d, li_flags, plci_b_id; + PLCI *plci_b; + API_PARSE li_parms[3]; + API_PARSE li_req_parms[3]; + API_PARSE li_participant_struct[2]; + API_PARSE li_participant_parms[3]; + word participant_parms_pos; + byte result_buffer[32]; + byte *result; + word result_pos; + word plci_b_write_pos; + + dbug(1, dprintf("[%06lx] %s,%d: mixer_request", + UnMapId(Id), (char *)(FILE_), __LINE__)); + + Info = GOOD; + result = result_buffer; + result_buffer[0] = 0; + if (!(a->profile.Global_Options & GL_LINE_INTERCONNECT_SUPPORTED)) + { + dbug(1, dprintf("[%06lx] %s,%d: Facility not supported", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _FACILITY_NOT_SUPPORTED; + } + else if (api_parse(&msg[1].info[1], msg[1].length, "ws", li_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_MESSAGE_FORMAT; + } + else + { + result_buffer[0] = 3; + PUT_WORD(&result_buffer[1], GET_WORD(li_parms[0].info)); + result_buffer[3] = 0; + switch (GET_WORD(li_parms[0].info)) + { + case LI_GET_SUPPORTED_SERVICES: + if (appl->appl_flags & APPL_FLAG_OLD_LI_SPEC) + { + result_buffer[0] = 17; + result_buffer[3] = 14; + PUT_WORD(&result_buffer[4], GOOD); + d = 0; + if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_CH_CH) + d |= LI_CONFERENCING_SUPPORTED; + if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_CH_PC) + d |= LI_MONITORING_SUPPORTED; + if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_PC_CH) + d |= LI_ANNOUNCEMENTS_SUPPORTED | LI_MIXING_SUPPORTED; + if (a->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) + d |= LI_CROSS_CONTROLLER_SUPPORTED; + PUT_DWORD(&result_buffer[6], d); + if (a->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) + { + d = 0; + for (i = 0; i < li_total_channels; i++) + { + if ((li_config_table[i].adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) + && (li_config_table[i].adapter->li_pri + || (i < li_config_table[i].adapter->li_base + MIXER_BCHANNELS_BRI))) + { + d++; + } + } + } + else + { + d = a->li_pri ? a->li_channels : MIXER_BCHANNELS_BRI; + } + PUT_DWORD(&result_buffer[10], d / 2); + PUT_DWORD(&result_buffer[14], d); + } + else + { + result_buffer[0] = 25; + result_buffer[3] = 22; + PUT_WORD(&result_buffer[4], GOOD); + d = LI2_ASYMMETRIC_SUPPORTED | LI2_B_LOOPING_SUPPORTED | LI2_X_LOOPING_SUPPORTED; + if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_CH_PC) + d |= LI2_MONITORING_SUPPORTED | LI2_REMOTE_MONITORING_SUPPORTED; + if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_PC_CH) + d |= LI2_MIXING_SUPPORTED | LI2_REMOTE_MIXING_SUPPORTED; + if (a->manufacturer_features & MANUFACTURER_FEATURE_MIXER_PC_PC) + d |= LI2_PC_LOOPING_SUPPORTED; + if (a->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) + d |= LI2_CROSS_CONTROLLER_SUPPORTED; + PUT_DWORD(&result_buffer[6], d); + d = a->li_pri ? a->li_channels : MIXER_BCHANNELS_BRI; + PUT_DWORD(&result_buffer[10], d / 2); + PUT_DWORD(&result_buffer[14], d - 1); + if (a->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) + { + d = 0; + for (i = 0; i < li_total_channels; i++) + { + if ((li_config_table[i].adapter->manufacturer_features & MANUFACTURER_FEATURE_XCONNECT) + && (li_config_table[i].adapter->li_pri + || (i < li_config_table[i].adapter->li_base + MIXER_BCHANNELS_BRI))) + { + d++; + } + } + } + PUT_DWORD(&result_buffer[18], d / 2); + PUT_DWORD(&result_buffer[22], d - 1); + } + break; + + case LI_REQ_CONNECT: + if (li_parms[1].length == 8) + { + appl->appl_flags |= APPL_FLAG_OLD_LI_SPEC; + if (api_parse(&li_parms[1].info[1], li_parms[1].length, "dd", li_req_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + plci_b_id = GET_DWORD(li_req_parms[0].info) & 0xffff; + li_flags = GET_DWORD(li_req_parms[1].info); + Info = li_check_main_plci(Id, plci); + result_buffer[0] = 9; + result_buffer[3] = 6; + PUT_DWORD(&result_buffer[4], plci_b_id); + PUT_WORD(&result_buffer[8], GOOD); + if (Info != GOOD) + break; + result = plci->saved_msg.info; + for (i = 0; i <= result_buffer[0]; i++) + result[i] = result_buffer[i]; + plci_b_write_pos = plci->li_plci_b_write_pos; + plci_b = li_check_plci_b(Id, plci, plci_b_id, plci_b_write_pos, &result[8]); + if (plci_b == NULL) + break; + li_update_connect(Id, a, plci, plci_b_id, true, li_flags); + plci->li_plci_b_queue[plci_b_write_pos] = plci_b_id | LI_PLCI_B_LAST_FLAG; + plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES - 1) ? 0 : plci_b_write_pos + 1; + plci->li_plci_b_write_pos = plci_b_write_pos; + } + else + { + appl->appl_flags &= ~APPL_FLAG_OLD_LI_SPEC; + if (api_parse(&li_parms[1].info[1], li_parms[1].length, "ds", li_req_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + li_flags = GET_DWORD(li_req_parms[0].info) & ~(LI2_FLAG_INTERCONNECT_A_B | LI2_FLAG_INTERCONNECT_B_A); + Info = li_check_main_plci(Id, plci); + result_buffer[0] = 7; + result_buffer[3] = 4; + PUT_WORD(&result_buffer[4], Info); + result_buffer[6] = 0; + if (Info != GOOD) + break; + result = plci->saved_msg.info; + for (i = 0; i <= result_buffer[0]; i++) + result[i] = result_buffer[i]; + plci_b_write_pos = plci->li_plci_b_write_pos; + participant_parms_pos = 0; + result_pos = 7; + li2_update_connect(Id, a, plci, UnMapId(Id), true, li_flags); + while (participant_parms_pos < li_req_parms[1].length) + { + result[result_pos] = 6; + result_pos += 7; + PUT_DWORD(&result[result_pos - 6], 0); + PUT_WORD(&result[result_pos - 2], GOOD); + if (api_parse(&li_req_parms[1].info[1 + participant_parms_pos], + (word)(li_parms[1].length - participant_parms_pos), "s", li_participant_struct)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + PUT_WORD(&result[result_pos - 2], _WRONG_MESSAGE_FORMAT); + break; + } + if (api_parse(&li_participant_struct[0].info[1], + li_participant_struct[0].length, "dd", li_participant_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + PUT_WORD(&result[result_pos - 2], _WRONG_MESSAGE_FORMAT); + break; + } + plci_b_id = GET_DWORD(li_participant_parms[0].info) & 0xffff; + li_flags = GET_DWORD(li_participant_parms[1].info); + PUT_DWORD(&result[result_pos - 6], plci_b_id); + if (sizeof(result) - result_pos < 7) + { + dbug(1, dprintf("[%06lx] %s,%d: LI result overrun", + UnMapId(Id), (char *)(FILE_), __LINE__)); + PUT_WORD(&result[result_pos - 2], _WRONG_STATE); + break; + } + plci_b = li2_check_plci_b(Id, plci, plci_b_id, plci_b_write_pos, &result[result_pos - 2]); + if (plci_b != NULL) + { + li2_update_connect(Id, a, plci, plci_b_id, true, li_flags); + plci->li_plci_b_queue[plci_b_write_pos] = plci_b_id | + ((li_flags & (LI2_FLAG_INTERCONNECT_A_B | LI2_FLAG_INTERCONNECT_B_A | + LI2_FLAG_PCCONNECT_A_B | LI2_FLAG_PCCONNECT_B_A)) ? 0 : LI_PLCI_B_DISC_FLAG); + plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES - 1) ? 0 : plci_b_write_pos + 1; + } + participant_parms_pos = (word)((&li_participant_struct[0].info[1 + li_participant_struct[0].length]) - + (&li_req_parms[1].info[1])); + } + result[0] = (byte)(result_pos - 1); + result[3] = (byte)(result_pos - 4); + result[6] = (byte)(result_pos - 7); + i = (plci_b_write_pos == 0) ? LI_PLCI_B_QUEUE_ENTRIES - 1 : plci_b_write_pos - 1; + if ((plci_b_write_pos == plci->li_plci_b_read_pos) + || (plci->li_plci_b_queue[i] & LI_PLCI_B_LAST_FLAG)) + { + plci->li_plci_b_queue[plci_b_write_pos] = LI_PLCI_B_SKIP_FLAG | LI_PLCI_B_LAST_FLAG; + plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES - 1) ? 0 : plci_b_write_pos + 1; + } + else + plci->li_plci_b_queue[i] |= LI_PLCI_B_LAST_FLAG; + plci->li_plci_b_write_pos = plci_b_write_pos; + } + mixer_calculate_coefs(a); + plci->li_channel_bits = li_config_table[a->li_base + (plci->li_bchannel_id - 1)].channel; + mixer_notify_update(plci, true); + sendf(appl, _FACILITY_R | CONFIRM, Id & 0xffffL, Number, + "wwS", Info, SELECTOR_LINE_INTERCONNECT, result); + plci->command = 0; + plci->li_cmd = GET_WORD(li_parms[0].info); + start_internal_command(Id, plci, mixer_command); + return (false); + + case LI_REQ_DISCONNECT: + if (li_parms[1].length == 4) + { + appl->appl_flags |= APPL_FLAG_OLD_LI_SPEC; + if (api_parse(&li_parms[1].info[1], li_parms[1].length, "d", li_req_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + plci_b_id = GET_DWORD(li_req_parms[0].info) & 0xffff; + Info = li_check_main_plci(Id, plci); + result_buffer[0] = 9; + result_buffer[3] = 6; + PUT_DWORD(&result_buffer[4], GET_DWORD(li_req_parms[0].info)); + PUT_WORD(&result_buffer[8], GOOD); + if (Info != GOOD) + break; + result = plci->saved_msg.info; + for (i = 0; i <= result_buffer[0]; i++) + result[i] = result_buffer[i]; + plci_b_write_pos = plci->li_plci_b_write_pos; + plci_b = li_check_plci_b(Id, plci, plci_b_id, plci_b_write_pos, &result[8]); + if (plci_b == NULL) + break; + li_update_connect(Id, a, plci, plci_b_id, false, 0); + plci->li_plci_b_queue[plci_b_write_pos] = plci_b_id | LI_PLCI_B_DISC_FLAG | LI_PLCI_B_LAST_FLAG; + plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES - 1) ? 0 : plci_b_write_pos + 1; + plci->li_plci_b_write_pos = plci_b_write_pos; + } + else + { + appl->appl_flags &= ~APPL_FLAG_OLD_LI_SPEC; + if (api_parse(&li_parms[1].info[1], li_parms[1].length, "s", li_req_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_MESSAGE_FORMAT; + break; + } + Info = li_check_main_plci(Id, plci); + result_buffer[0] = 7; + result_buffer[3] = 4; + PUT_WORD(&result_buffer[4], Info); + result_buffer[6] = 0; + if (Info != GOOD) + break; + result = plci->saved_msg.info; + for (i = 0; i <= result_buffer[0]; i++) + result[i] = result_buffer[i]; + plci_b_write_pos = plci->li_plci_b_write_pos; + participant_parms_pos = 0; + result_pos = 7; + while (participant_parms_pos < li_req_parms[0].length) + { + result[result_pos] = 6; + result_pos += 7; + PUT_DWORD(&result[result_pos - 6], 0); + PUT_WORD(&result[result_pos - 2], GOOD); + if (api_parse(&li_req_parms[0].info[1 + participant_parms_pos], + (word)(li_parms[1].length - participant_parms_pos), "s", li_participant_struct)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + PUT_WORD(&result[result_pos - 2], _WRONG_MESSAGE_FORMAT); + break; + } + if (api_parse(&li_participant_struct[0].info[1], + li_participant_struct[0].length, "d", li_participant_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + PUT_WORD(&result[result_pos - 2], _WRONG_MESSAGE_FORMAT); + break; + } + plci_b_id = GET_DWORD(li_participant_parms[0].info) & 0xffff; + PUT_DWORD(&result[result_pos - 6], plci_b_id); + if (sizeof(result) - result_pos < 7) + { + dbug(1, dprintf("[%06lx] %s,%d: LI result overrun", + UnMapId(Id), (char *)(FILE_), __LINE__)); + PUT_WORD(&result[result_pos - 2], _WRONG_STATE); + break; + } + plci_b = li2_check_plci_b(Id, plci, plci_b_id, plci_b_write_pos, &result[result_pos - 2]); + if (plci_b != NULL) + { + li2_update_connect(Id, a, plci, plci_b_id, false, 0); + plci->li_plci_b_queue[plci_b_write_pos] = plci_b_id | LI_PLCI_B_DISC_FLAG; + plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES - 1) ? 0 : plci_b_write_pos + 1; + } + participant_parms_pos = (word)((&li_participant_struct[0].info[1 + li_participant_struct[0].length]) - + (&li_req_parms[0].info[1])); + } + result[0] = (byte)(result_pos - 1); + result[3] = (byte)(result_pos - 4); + result[6] = (byte)(result_pos - 7); + i = (plci_b_write_pos == 0) ? LI_PLCI_B_QUEUE_ENTRIES - 1 : plci_b_write_pos - 1; + if ((plci_b_write_pos == plci->li_plci_b_read_pos) + || (plci->li_plci_b_queue[i] & LI_PLCI_B_LAST_FLAG)) + { + plci->li_plci_b_queue[plci_b_write_pos] = LI_PLCI_B_SKIP_FLAG | LI_PLCI_B_LAST_FLAG; + plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES - 1) ? 0 : plci_b_write_pos + 1; + } + else + plci->li_plci_b_queue[i] |= LI_PLCI_B_LAST_FLAG; + plci->li_plci_b_write_pos = plci_b_write_pos; + } + mixer_calculate_coefs(a); + plci->li_channel_bits = li_config_table[a->li_base + (plci->li_bchannel_id - 1)].channel; + mixer_notify_update(plci, true); + sendf(appl, _FACILITY_R | CONFIRM, Id & 0xffffL, Number, + "wwS", Info, SELECTOR_LINE_INTERCONNECT, result); + plci->command = 0; + plci->li_cmd = GET_WORD(li_parms[0].info); + start_internal_command(Id, plci, mixer_command); + return (false); + + case LI_REQ_SILENT_UPDATE: + if (!plci || !plci->State + || !plci->NL.Id || plci->nl_remove_id + || (plci->li_bchannel_id == 0) + || (li_config_table[plci->adapter->li_base + (plci->li_bchannel_id - 1)].plci != plci)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong state", + UnMapId(Id), (char *)(FILE_), __LINE__)); + return (false); + } + plci_b_write_pos = plci->li_plci_b_write_pos; + if (((plci->li_plci_b_read_pos > plci_b_write_pos) ? plci->li_plci_b_read_pos : + LI_PLCI_B_QUEUE_ENTRIES + plci->li_plci_b_read_pos) - plci_b_write_pos - 1 < 2) + { + dbug(1, dprintf("[%06lx] %s,%d: LI request overrun", + UnMapId(Id), (char *)(FILE_), __LINE__)); + return (false); + } + i = (plci_b_write_pos == 0) ? LI_PLCI_B_QUEUE_ENTRIES - 1 : plci_b_write_pos - 1; + if ((plci_b_write_pos == plci->li_plci_b_read_pos) + || (plci->li_plci_b_queue[i] & LI_PLCI_B_LAST_FLAG)) + { + plci->li_plci_b_queue[plci_b_write_pos] = LI_PLCI_B_SKIP_FLAG | LI_PLCI_B_LAST_FLAG; + plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES - 1) ? 0 : plci_b_write_pos + 1; + } + else + plci->li_plci_b_queue[i] |= LI_PLCI_B_LAST_FLAG; + plci->li_plci_b_write_pos = plci_b_write_pos; + plci->li_channel_bits = li_config_table[a->li_base + (plci->li_bchannel_id - 1)].channel; + plci->command = 0; + plci->li_cmd = GET_WORD(li_parms[0].info); + start_internal_command(Id, plci, mixer_command); + return (false); + + default: + dbug(1, dprintf("[%06lx] %s,%d: LI unknown request %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, GET_WORD(li_parms[0].info))); + Info = _FACILITY_NOT_SUPPORTED; + } + } + sendf(appl, _FACILITY_R | CONFIRM, Id & 0xffffL, Number, + "wwS", Info, SELECTOR_LINE_INTERCONNECT, result); + return (false); +} + + +static void mixer_indication_coefs_set(dword Id, PLCI *plci) +{ + dword d; + byte result[12]; + + dbug(1, dprintf("[%06lx] %s,%d: mixer_indication_coefs_set", + UnMapId(Id), (char *)(FILE_), __LINE__)); + + if (plci->li_plci_b_read_pos != plci->li_plci_b_req_pos) + { + do + { + d = plci->li_plci_b_queue[plci->li_plci_b_read_pos]; + if (!(d & LI_PLCI_B_SKIP_FLAG)) + { + if (plci->appl->appl_flags & APPL_FLAG_OLD_LI_SPEC) + { + if (d & LI_PLCI_B_DISC_FLAG) + { + result[0] = 5; + PUT_WORD(&result[1], LI_IND_DISCONNECT); + result[3] = 2; + PUT_WORD(&result[4], _LI_USER_INITIATED); + } + else + { + result[0] = 7; + PUT_WORD(&result[1], LI_IND_CONNECT_ACTIVE); + result[3] = 4; + PUT_DWORD(&result[4], d & ~LI_PLCI_B_FLAG_MASK); + } + } + else + { + if (d & LI_PLCI_B_DISC_FLAG) + { + result[0] = 9; + PUT_WORD(&result[1], LI_IND_DISCONNECT); + result[3] = 6; + PUT_DWORD(&result[4], d & ~LI_PLCI_B_FLAG_MASK); + PUT_WORD(&result[8], _LI_USER_INITIATED); + } + else + { + result[0] = 7; + PUT_WORD(&result[1], LI_IND_CONNECT_ACTIVE); + result[3] = 4; + PUT_DWORD(&result[4], d & ~LI_PLCI_B_FLAG_MASK); + } + } + sendf(plci->appl, _FACILITY_I, Id & 0xffffL, 0, + "ws", SELECTOR_LINE_INTERCONNECT, result); + } + plci->li_plci_b_read_pos = (plci->li_plci_b_read_pos == LI_PLCI_B_QUEUE_ENTRIES - 1) ? + 0 : plci->li_plci_b_read_pos + 1; + } while (!(d & LI_PLCI_B_LAST_FLAG) && (plci->li_plci_b_read_pos != plci->li_plci_b_req_pos)); + } +} + + +static void mixer_indication_xconnect_from(dword Id, PLCI *plci, byte *msg, word length) +{ + word i, j, ch; + struct xconnect_transfer_address_s s, *p; + DIVA_CAPI_ADAPTER *a; + + dbug(1, dprintf("[%06lx] %s,%d: mixer_indication_xconnect_from %d", + UnMapId(Id), (char *)(FILE_), __LINE__, (int)length)); + + a = plci->adapter; + i = 1; + for (i = 1; i < length; i += 16) + { + s.card_address.low = msg[i] | (msg[i + 1] << 8) | (((dword)(msg[i + 2])) << 16) | (((dword)(msg[i + 3])) << 24); + s.card_address.high = msg[i + 4] | (msg[i + 5] << 8) | (((dword)(msg[i + 6])) << 16) | (((dword)(msg[i + 7])) << 24); + s.offset = msg[i + 8] | (msg[i + 9] << 8) | (((dword)(msg[i + 10])) << 16) | (((dword)(msg[i + 11])) << 24); + ch = msg[i + 12] | (msg[i + 13] << 8); + j = ch & XCONNECT_CHANNEL_NUMBER_MASK; + if (!a->li_pri && (plci->li_bchannel_id == 2)) + j = 1 - j; + j += a->li_base; + if (ch & XCONNECT_CHANNEL_PORT_PC) + p = &(li_config_table[j].send_pc); + else + p = &(li_config_table[j].send_b); + p->card_address.low = s.card_address.low; + p->card_address.high = s.card_address.high; + p->offset = s.offset; + li_config_table[j].channel |= LI_CHANNEL_ADDRESSES_SET; + } + if (plci->internal_command_queue[0] + && ((plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_2) + || (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_3) + || (plci->adjust_b_state == ADJUST_B_RESTORE_MIXER_4))) + { + (*(plci->internal_command_queue[0]))(Id, plci, 0); + if (!plci->internal_command) + next_internal_command(Id, plci); + } + mixer_notify_update(plci, true); +} + + +static void mixer_indication_xconnect_to(dword Id, PLCI *plci, byte *msg, word length) +{ + + dbug(1, dprintf("[%06lx] %s,%d: mixer_indication_xconnect_to %d", + UnMapId(Id), (char *)(FILE_), __LINE__, (int) length)); + +} + + +static byte mixer_notify_source_removed(PLCI *plci, dword plci_b_id) +{ + word plci_b_write_pos; + + plci_b_write_pos = plci->li_plci_b_write_pos; + if (((plci->li_plci_b_read_pos > plci_b_write_pos) ? plci->li_plci_b_read_pos : + LI_PLCI_B_QUEUE_ENTRIES + plci->li_plci_b_read_pos) - plci_b_write_pos - 1 < 1) + { + dbug(1, dprintf("[%06lx] %s,%d: LI request overrun", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); + return (false); + } + plci->li_plci_b_queue[plci_b_write_pos] = plci_b_id | LI_PLCI_B_DISC_FLAG; + plci_b_write_pos = (plci_b_write_pos == LI_PLCI_B_QUEUE_ENTRIES - 1) ? 0 : plci_b_write_pos + 1; + plci->li_plci_b_write_pos = plci_b_write_pos; + return (true); +} + + +static void mixer_remove(PLCI *plci) +{ + DIVA_CAPI_ADAPTER *a; + PLCI *notify_plci; + dword plci_b_id; + word i, j; + + dbug(1, dprintf("[%06lx] %s,%d: mixer_remove", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); + + a = plci->adapter; + plci_b_id = (plci->Id << 8) | UnMapController(plci->adapter->Id); + if (a->profile.Global_Options & GL_LINE_INTERCONNECT_SUPPORTED) + { + if ((plci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) + { + i = a->li_base + (plci->li_bchannel_id - 1); + if ((li_config_table[i].curchnl | li_config_table[i].channel) & LI_CHANNEL_INVOLVED) + { + for (j = 0; j < li_total_channels; j++) + { + if ((li_config_table[i].flag_table[j] & LI_FLAG_INTERCONNECT) + || (li_config_table[j].flag_table[i] & LI_FLAG_INTERCONNECT)) + { + notify_plci = li_config_table[j].plci; + if ((notify_plci != NULL) + && (notify_plci != plci) + && (notify_plci->appl != NULL) + && !(notify_plci->appl->appl_flags & APPL_FLAG_OLD_LI_SPEC) + && (notify_plci->State) + && notify_plci->NL.Id && !notify_plci->nl_remove_id) + { + mixer_notify_source_removed(notify_plci, plci_b_id); + } + } + } + mixer_clear_config(plci); + mixer_calculate_coefs(a); + mixer_notify_update(plci, true); + } + li_config_table[i].plci = NULL; + plci->li_bchannel_id = 0; + } + } } -static void adv_voice_clear_config (PLCI *plci) -{ - DIVA_CAPI_ADAPTER *a; - - word i, j; +/*------------------------------------------------------------------*/ +/* Echo canceller facilities */ +/*------------------------------------------------------------------*/ - dbug (1, dprintf ("[%06lx] %s,%d: adv_voice_clear_config", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); +static void ec_write_parameters(PLCI *plci) +{ + word w; + byte parameter_buffer[6]; - a = plci->adapter; - if ((plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI)) - { - a->adv_voice_coef_length = 0; - - if (!a->li_pri && (plci->li_bchannel_id != 0) - && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) - { - i = a->li_base + (plci->li_bchannel_id - 1); - li_config_table[i].curchnl = 0; - li_config_table[i].channel = 0; - li_config_table[i].chflags = 0; - for (j = 0; j < li_total_channels; j++) - { - li_config_table[i].flag_table[j] = 0; - li_config_table[j].flag_table[i] = 0; - li_config_table[i].coef_table[j] = 0; - li_config_table[j].coef_table[i] = 0; - } - li_config_table[i].coef_table[i] |= LI_COEF_CH_PC_SET | LI_COEF_PC_CH_SET; - i = a->li_base + MIXER_IC_CHANNEL_BASE + (plci->li_bchannel_id - 1); - li_config_table[i].curchnl = 0; - li_config_table[i].channel = 0; - li_config_table[i].chflags = 0; - for (j = 0; j < li_total_channels; j++) - { - li_config_table[i].flag_table[j] = 0; - li_config_table[j].flag_table[i] = 0; - li_config_table[i].coef_table[j] = 0; - li_config_table[j].coef_table[i] = 0; - } - if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) - { - i = a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id); - li_config_table[i].curchnl = 0; - li_config_table[i].channel = 0; - li_config_table[i].chflags = 0; - for (j = 0; j < li_total_channels; j++) - { - li_config_table[i].flag_table[j] = 0; - li_config_table[j].flag_table[i] = 0; - li_config_table[i].coef_table[j] = 0; - li_config_table[j].coef_table[i] = 0; - } - } - } + dbug(1, dprintf("[%06lx] %s,%d: ec_write_parameters", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); - } + parameter_buffer[0] = 5; + parameter_buffer[1] = DSP_CTRL_SET_LEC_PARAMETERS; + PUT_WORD(¶meter_buffer[2], plci->ec_idi_options); + plci->ec_idi_options &= ~LEC_RESET_COEFFICIENTS; + w = (plci->ec_tail_length == 0) ? 128 : plci->ec_tail_length; + PUT_WORD(¶meter_buffer[4], w); + add_p(plci, FTY, parameter_buffer); + sig_req(plci, TEL_CTRL, 0); + send_req(plci); } -static void adv_voice_prepare_switch (dword Id, PLCI *plci) +static void ec_clear_config(PLCI *plci) { - dbug (1, dprintf ("[%06lx] %s,%d: adv_voice_prepare_switch", - UnMapId (Id), (char *)(FILE_), __LINE__)); + dbug(1, dprintf("[%06lx] %s,%d: ec_clear_config", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); + plci->ec_idi_options = LEC_ENABLE_ECHO_CANCELLER | + LEC_MANUAL_DISABLE | LEC_ENABLE_NONLINEAR_PROCESSING; + plci->ec_tail_length = 0; } -static word adv_voice_save_config (dword Id, PLCI *plci, byte Rc) +static void ec_prepare_switch(dword Id, PLCI *plci) { - dbug (1, dprintf ("[%06lx] %s,%d: adv_voice_save_config %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + dbug(1, dprintf("[%06lx] %s,%d: ec_prepare_switch", + UnMapId(Id), (char *)(FILE_), __LINE__)); - return (GOOD); } -static word adv_voice_restore_config (dword Id, PLCI *plci, byte Rc) -{ - DIVA_CAPI_ADAPTER *a; - word Info; +static word ec_save_config(dword Id, PLCI *plci, byte Rc) +{ + + dbug(1, dprintf("[%06lx] %s,%d: ec_save_config %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + + return (GOOD); +} + + +static word ec_restore_config(dword Id, PLCI *plci, byte Rc) +{ + word Info; + + dbug(1, dprintf("[%06lx] %s,%d: ec_restore_config %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + + Info = GOOD; + if (plci->B1_facilities & B1_FACILITY_EC) + { + switch (plci->adjust_b_state) + { + case ADJUST_B_RESTORE_EC_1: + plci->internal_command = plci->adjust_b_command; + if (plci->sig_req) + { + plci->adjust_b_state = ADJUST_B_RESTORE_EC_1; + break; + } + ec_write_parameters(plci); + plci->adjust_b_state = ADJUST_B_RESTORE_EC_2; + break; + case ADJUST_B_RESTORE_EC_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Restore EC failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _WRONG_STATE; + break; + } + break; + } + } + return (Info); +} + + +static void ec_command(dword Id, PLCI *plci, byte Rc) +{ + word internal_command, Info; + byte result[8]; + + dbug(1, dprintf("[%06lx] %s,%d: ec_command %02x %04x %04x %04x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command, + plci->ec_cmd, plci->ec_idi_options, plci->ec_tail_length)); + + Info = GOOD; + if (plci->appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) + { + result[0] = 2; + PUT_WORD(&result[1], EC_SUCCESS); + } + else + { + result[0] = 5; + PUT_WORD(&result[1], plci->ec_cmd); + result[3] = 2; + PUT_WORD(&result[4], GOOD); + } + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (plci->ec_cmd) + { + case EC_ENABLE_OPERATION: + case EC_FREEZE_COEFFICIENTS: + case EC_RESUME_COEFFICIENT_UPDATE: + case EC_RESET_COEFFICIENTS: + switch (internal_command) + { + default: + adjust_b1_resource(Id, plci, NULL, (word)(plci->B1_facilities | + B1_FACILITY_EC), EC_COMMAND_1); + case EC_COMMAND_1: + if (adjust_b_process(Id, plci, Rc) != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Load EC failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _FACILITY_NOT_SUPPORTED; + break; + } + if (plci->internal_command) + return; + case EC_COMMAND_2: + if (plci->sig_req) + { + plci->internal_command = EC_COMMAND_2; + return; + } + plci->internal_command = EC_COMMAND_3; + ec_write_parameters(plci); + return; + case EC_COMMAND_3: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Enable EC failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _FACILITY_NOT_SUPPORTED; + break; + } + break; + } + break; + + case EC_DISABLE_OPERATION: + switch (internal_command) + { + default: + case EC_COMMAND_1: + if (plci->B1_facilities & B1_FACILITY_EC) + { + if (plci->sig_req) + { + plci->internal_command = EC_COMMAND_1; + return; + } + plci->internal_command = EC_COMMAND_2; + ec_write_parameters(plci); + return; + } + Rc = OK; + case EC_COMMAND_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Disable EC failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _FACILITY_NOT_SUPPORTED; + break; + } + adjust_b1_resource(Id, plci, NULL, (word)(plci->B1_facilities & + ~B1_FACILITY_EC), EC_COMMAND_3); + case EC_COMMAND_3: + if (adjust_b_process(Id, plci, Rc) != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Unload EC failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _FACILITY_NOT_SUPPORTED; + break; + } + if (plci->internal_command) + return; + break; + } + break; + } + sendf(plci->appl, _FACILITY_R | CONFIRM, Id & 0xffffL, plci->number, + "wws", Info, (plci->appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) ? + PRIV_SELECTOR_ECHO_CANCELLER : SELECTOR_ECHO_CANCELLER, result); +} + + +static byte ec_request(dword Id, word Number, DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, API_PARSE *msg) +{ + word Info; + word opt; + API_PARSE ec_parms[3]; + byte result[16]; + + dbug(1, dprintf("[%06lx] %s,%d: ec_request", + UnMapId(Id), (char *)(FILE_), __LINE__)); + + Info = GOOD; + result[0] = 0; + if (!(a->man_profile.private_options & (1L << PRIVATE_ECHO_CANCELLER))) + { + dbug(1, dprintf("[%06lx] %s,%d: Facility not supported", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _FACILITY_NOT_SUPPORTED; + } + else + { + if (appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) + { + if (api_parse(&msg[1].info[1], msg[1].length, "w", ec_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_MESSAGE_FORMAT; + } + else + { + if (plci == NULL) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong PLCI", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_IDENTIFIER; + } + else if (!plci->State || !plci->NL.Id || plci->nl_remove_id) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong state", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_STATE; + } + else + { + plci->command = 0; + plci->ec_cmd = GET_WORD(ec_parms[0].info); + plci->ec_idi_options &= ~(LEC_MANUAL_DISABLE | LEC_RESET_COEFFICIENTS); + result[0] = 2; + PUT_WORD(&result[1], EC_SUCCESS); + if (msg[1].length >= 4) + { + opt = GET_WORD(&ec_parms[0].info[2]); + plci->ec_idi_options &= ~(LEC_ENABLE_NONLINEAR_PROCESSING | + LEC_ENABLE_2100HZ_DETECTOR | LEC_REQUIRE_2100HZ_REVERSALS); + if (!(opt & EC_DISABLE_NON_LINEAR_PROCESSING)) + plci->ec_idi_options |= LEC_ENABLE_NONLINEAR_PROCESSING; + if (opt & EC_DETECT_DISABLE_TONE) + plci->ec_idi_options |= LEC_ENABLE_2100HZ_DETECTOR; + if (!(opt & EC_DO_NOT_REQUIRE_REVERSALS)) + plci->ec_idi_options |= LEC_REQUIRE_2100HZ_REVERSALS; + if (msg[1].length >= 6) + { + plci->ec_tail_length = GET_WORD(&ec_parms[0].info[4]); + } + } + switch (plci->ec_cmd) + { + case EC_ENABLE_OPERATION: + plci->ec_idi_options &= ~LEC_FREEZE_COEFFICIENTS; + start_internal_command(Id, plci, ec_command); + return (false); + + case EC_DISABLE_OPERATION: + plci->ec_idi_options = LEC_ENABLE_ECHO_CANCELLER | + LEC_MANUAL_DISABLE | LEC_ENABLE_NONLINEAR_PROCESSING | + LEC_RESET_COEFFICIENTS; + start_internal_command(Id, plci, ec_command); + return (false); + + case EC_FREEZE_COEFFICIENTS: + plci->ec_idi_options |= LEC_FREEZE_COEFFICIENTS; + start_internal_command(Id, plci, ec_command); + return (false); + + case EC_RESUME_COEFFICIENT_UPDATE: + plci->ec_idi_options &= ~LEC_FREEZE_COEFFICIENTS; + start_internal_command(Id, plci, ec_command); + return (false); + + case EC_RESET_COEFFICIENTS: + plci->ec_idi_options |= LEC_RESET_COEFFICIENTS; + start_internal_command(Id, plci, ec_command); + return (false); + + default: + dbug(1, dprintf("[%06lx] %s,%d: EC unknown request %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, plci->ec_cmd)); + PUT_WORD(&result[1], EC_UNSUPPORTED_OPERATION); + } + } + } + } + else + { + if (api_parse(&msg[1].info[1], msg[1].length, "ws", ec_parms)) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong message format", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_MESSAGE_FORMAT; + } + else + { + if (GET_WORD(ec_parms[0].info) == EC_GET_SUPPORTED_SERVICES) + { + result[0] = 11; + PUT_WORD(&result[1], EC_GET_SUPPORTED_SERVICES); + result[3] = 8; + PUT_WORD(&result[4], GOOD); + PUT_WORD(&result[6], 0x0007); + PUT_WORD(&result[8], LEC_MAX_SUPPORTED_TAIL_LENGTH); + PUT_WORD(&result[10], 0); + } + else if (plci == NULL) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong PLCI", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_IDENTIFIER; + } + else if (!plci->State || !plci->NL.Id || plci->nl_remove_id) + { + dbug(1, dprintf("[%06lx] %s,%d: Wrong state", + UnMapId(Id), (char *)(FILE_), __LINE__)); + Info = _WRONG_STATE; + } + else + { + plci->command = 0; + plci->ec_cmd = GET_WORD(ec_parms[0].info); + plci->ec_idi_options &= ~(LEC_MANUAL_DISABLE | LEC_RESET_COEFFICIENTS); + result[0] = 5; + PUT_WORD(&result[1], plci->ec_cmd); + result[3] = 2; + PUT_WORD(&result[4], GOOD); + plci->ec_idi_options &= ~(LEC_ENABLE_NONLINEAR_PROCESSING | + LEC_ENABLE_2100HZ_DETECTOR | LEC_REQUIRE_2100HZ_REVERSALS); + plci->ec_tail_length = 0; + if (ec_parms[1].length >= 2) + { + opt = GET_WORD(&ec_parms[1].info[1]); + if (opt & EC_ENABLE_NON_LINEAR_PROCESSING) + plci->ec_idi_options |= LEC_ENABLE_NONLINEAR_PROCESSING; + if (opt & EC_DETECT_DISABLE_TONE) + plci->ec_idi_options |= LEC_ENABLE_2100HZ_DETECTOR; + if (!(opt & EC_DO_NOT_REQUIRE_REVERSALS)) + plci->ec_idi_options |= LEC_REQUIRE_2100HZ_REVERSALS; + if (ec_parms[1].length >= 4) + { + plci->ec_tail_length = GET_WORD(&ec_parms[1].info[3]); + } + } + switch (plci->ec_cmd) + { + case EC_ENABLE_OPERATION: + plci->ec_idi_options &= ~LEC_FREEZE_COEFFICIENTS; + start_internal_command(Id, plci, ec_command); + return (false); + + case EC_DISABLE_OPERATION: + plci->ec_idi_options = LEC_ENABLE_ECHO_CANCELLER | + LEC_MANUAL_DISABLE | LEC_ENABLE_NONLINEAR_PROCESSING | + LEC_RESET_COEFFICIENTS; + start_internal_command(Id, plci, ec_command); + return (false); + + default: + dbug(1, dprintf("[%06lx] %s,%d: EC unknown request %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, plci->ec_cmd)); + PUT_WORD(&result[4], _FACILITY_SPECIFIC_FUNCTION_NOT_SUPP); + } + } + } + } + } + sendf(appl, _FACILITY_R | CONFIRM, Id & 0xffffL, Number, + "wws", Info, (appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) ? + PRIV_SELECTOR_ECHO_CANCELLER : SELECTOR_ECHO_CANCELLER, result); + return (false); +} + + +static void ec_indication(dword Id, PLCI *plci, byte *msg, word length) +{ + byte result[8]; + + dbug(1, dprintf("[%06lx] %s,%d: ec_indication", + UnMapId(Id), (char *)(FILE_), __LINE__)); + + if (!(plci->ec_idi_options & LEC_MANUAL_DISABLE)) + { + if (plci->appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) + { + result[0] = 2; + PUT_WORD(&result[1], 0); + switch (msg[1]) + { + case LEC_DISABLE_TYPE_CONTIGNUOUS_2100HZ: + PUT_WORD(&result[1], EC_BYPASS_DUE_TO_CONTINUOUS_2100HZ); + break; + case LEC_DISABLE_TYPE_REVERSED_2100HZ: + PUT_WORD(&result[1], EC_BYPASS_DUE_TO_REVERSED_2100HZ); + break; + case LEC_DISABLE_RELEASED: + PUT_WORD(&result[1], EC_BYPASS_RELEASED); + break; + } + } + else + { + result[0] = 5; + PUT_WORD(&result[1], EC_BYPASS_INDICATION); + result[3] = 2; + PUT_WORD(&result[4], 0); + switch (msg[1]) + { + case LEC_DISABLE_TYPE_CONTIGNUOUS_2100HZ: + PUT_WORD(&result[4], EC_BYPASS_DUE_TO_CONTINUOUS_2100HZ); + break; + case LEC_DISABLE_TYPE_REVERSED_2100HZ: + PUT_WORD(&result[4], EC_BYPASS_DUE_TO_REVERSED_2100HZ); + break; + case LEC_DISABLE_RELEASED: + PUT_WORD(&result[4], EC_BYPASS_RELEASED); + break; + } + } + sendf(plci->appl, _FACILITY_I, Id & 0xffffL, 0, "ws", (plci->appl->appl_flags & APPL_FLAG_PRIV_EC_SPEC) ? + PRIV_SELECTOR_ECHO_CANCELLER : SELECTOR_ECHO_CANCELLER, result); + } +} + + + +/*------------------------------------------------------------------*/ +/* Advanced voice */ +/*------------------------------------------------------------------*/ - dbug (1, dprintf ("[%06lx] %s,%d: adv_voice_restore_config %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); +static void adv_voice_write_coefs(PLCI *plci, word write_command) +{ + DIVA_CAPI_ADAPTER *a; + word i; + byte *p; + + word w, n, j, k; + byte ch_map[MIXER_CHANNELS_BRI]; + + byte coef_buffer[ADV_VOICE_COEF_BUFFER_SIZE + 2]; + + dbug(1, dprintf("[%06lx] %s,%d: adv_voice_write_coefs %d", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, write_command)); + + a = plci->adapter; + p = coef_buffer + 1; + *(p++) = DSP_CTRL_OLD_SET_MIXER_COEFFICIENTS; + i = 0; + while (i + sizeof(word) <= a->adv_voice_coef_length) + { + PUT_WORD(p, GET_WORD(a->adv_voice_coef_buffer + i)); + p += 2; + i += 2; + } + while (i < ADV_VOICE_OLD_COEF_COUNT * sizeof(word)) + { + PUT_WORD(p, 0x8000); + p += 2; + i += 2; + } + + if (!a->li_pri && (plci->li_bchannel_id == 0)) + { + if ((li_config_table[a->li_base].plci == NULL) && (li_config_table[a->li_base + 1].plci != NULL)) + { + plci->li_bchannel_id = 1; + li_config_table[a->li_base].plci = plci; + dbug(1, dprintf("[%06lx] %s,%d: adv_voice_set_bchannel_id %d", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, plci->li_bchannel_id)); + } + else if ((li_config_table[a->li_base].plci != NULL) && (li_config_table[a->li_base + 1].plci == NULL)) + { + plci->li_bchannel_id = 2; + li_config_table[a->li_base + 1].plci = plci; + dbug(1, dprintf("[%06lx] %s,%d: adv_voice_set_bchannel_id %d", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, plci->li_bchannel_id)); + } + } + if (!a->li_pri && (plci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) + { + i = a->li_base + (plci->li_bchannel_id - 1); + switch (write_command) + { + case ADV_VOICE_WRITE_ACTIVATION: + j = a->li_base + MIXER_IC_CHANNEL_BASE + (plci->li_bchannel_id - 1); + k = a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id); + if (!(plci->B1_facilities & B1_FACILITY_MIXER)) + { + li_config_table[j].flag_table[i] |= LI_FLAG_CONFERENCE | LI_FLAG_MIX; + li_config_table[i].flag_table[j] |= LI_FLAG_CONFERENCE | LI_FLAG_MONITOR; + } + if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) + { + li_config_table[k].flag_table[i] |= LI_FLAG_CONFERENCE | LI_FLAG_MIX; + li_config_table[i].flag_table[k] |= LI_FLAG_CONFERENCE | LI_FLAG_MONITOR; + li_config_table[k].flag_table[j] |= LI_FLAG_CONFERENCE; + li_config_table[j].flag_table[k] |= LI_FLAG_CONFERENCE; + } + mixer_calculate_coefs(a); + li_config_table[i].curchnl = li_config_table[i].channel; + li_config_table[j].curchnl = li_config_table[j].channel; + if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) + li_config_table[k].curchnl = li_config_table[k].channel; + break; + + case ADV_VOICE_WRITE_DEACTIVATION: + for (j = 0; j < li_total_channels; j++) + { + li_config_table[i].flag_table[j] = 0; + li_config_table[j].flag_table[i] = 0; + } + k = a->li_base + MIXER_IC_CHANNEL_BASE + (plci->li_bchannel_id - 1); + for (j = 0; j < li_total_channels; j++) + { + li_config_table[k].flag_table[j] = 0; + li_config_table[j].flag_table[k] = 0; + } + if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) + { + k = a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id); + for (j = 0; j < li_total_channels; j++) + { + li_config_table[k].flag_table[j] = 0; + li_config_table[j].flag_table[k] = 0; + } + } + mixer_calculate_coefs(a); + break; + } + if (plci->B1_facilities & B1_FACILITY_MIXER) + { + w = 0; + if (ADV_VOICE_NEW_COEF_BASE + sizeof(word) <= a->adv_voice_coef_length) + w = GET_WORD(a->adv_voice_coef_buffer + ADV_VOICE_NEW_COEF_BASE); + if (li_config_table[i].channel & LI_CHANNEL_TX_DATA) + w |= MIXER_FEATURE_ENABLE_TX_DATA; + if (li_config_table[i].channel & LI_CHANNEL_RX_DATA) + w |= MIXER_FEATURE_ENABLE_RX_DATA; + *(p++) = (byte) w; + *(p++) = (byte)(w >> 8); + for (j = 0; j < sizeof(ch_map); j += 2) + { + ch_map[j] = (byte)(j + (plci->li_bchannel_id - 1)); + ch_map[j + 1] = (byte)(j + (2 - plci->li_bchannel_id)); + } + for (n = 0; n < ARRAY_SIZE(mixer_write_prog_bri); n++) + { + i = a->li_base + ch_map[mixer_write_prog_bri[n].to_ch]; + j = a->li_base + ch_map[mixer_write_prog_bri[n].from_ch]; + if (li_config_table[i].channel & li_config_table[j].channel & LI_CHANNEL_INVOLVED) + { + *(p++) = ((li_config_table[i].coef_table[j] & mixer_write_prog_bri[n].mask) ? 0x80 : 0x01); + w = ((li_config_table[i].coef_table[j] & 0xf) ^ (li_config_table[i].coef_table[j] >> 4)); + li_config_table[i].coef_table[j] ^= (w & mixer_write_prog_bri[n].mask) << 4; + } + else + { + *(p++) = (ADV_VOICE_NEW_COEF_BASE + sizeof(word) + n < a->adv_voice_coef_length) ? + a->adv_voice_coef_buffer[ADV_VOICE_NEW_COEF_BASE + sizeof(word) + n] : 0x00; + } + } + } + else + { + for (i = ADV_VOICE_NEW_COEF_BASE; i < a->adv_voice_coef_length; i++) + *(p++) = a->adv_voice_coef_buffer[i]; + } + } + else + + { + for (i = ADV_VOICE_NEW_COEF_BASE; i < a->adv_voice_coef_length; i++) + *(p++) = a->adv_voice_coef_buffer[i]; + } + coef_buffer[0] = (p - coef_buffer) - 1; + add_p(plci, FTY, coef_buffer); + sig_req(plci, TEL_CTRL, 0); + send_req(plci); +} + + +static void adv_voice_clear_config(PLCI *plci) +{ + DIVA_CAPI_ADAPTER *a; + + word i, j; + + + dbug(1, dprintf("[%06lx] %s,%d: adv_voice_clear_config", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); + + a = plci->adapter; + if ((plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI)) + { + a->adv_voice_coef_length = 0; + + if (!a->li_pri && (plci->li_bchannel_id != 0) + && (li_config_table[a->li_base + (plci->li_bchannel_id - 1)].plci == plci)) + { + i = a->li_base + (plci->li_bchannel_id - 1); + li_config_table[i].curchnl = 0; + li_config_table[i].channel = 0; + li_config_table[i].chflags = 0; + for (j = 0; j < li_total_channels; j++) + { + li_config_table[i].flag_table[j] = 0; + li_config_table[j].flag_table[i] = 0; + li_config_table[i].coef_table[j] = 0; + li_config_table[j].coef_table[i] = 0; + } + li_config_table[i].coef_table[i] |= LI_COEF_CH_PC_SET | LI_COEF_PC_CH_SET; + i = a->li_base + MIXER_IC_CHANNEL_BASE + (plci->li_bchannel_id - 1); + li_config_table[i].curchnl = 0; + li_config_table[i].channel = 0; + li_config_table[i].chflags = 0; + for (j = 0; j < li_total_channels; j++) + { + li_config_table[i].flag_table[j] = 0; + li_config_table[j].flag_table[i] = 0; + li_config_table[i].coef_table[j] = 0; + li_config_table[j].coef_table[i] = 0; + } + if (a->manufacturer_features & MANUFACTURER_FEATURE_SLAVE_CODEC) + { + i = a->li_base + MIXER_IC_CHANNEL_BASE + (2 - plci->li_bchannel_id); + li_config_table[i].curchnl = 0; + li_config_table[i].channel = 0; + li_config_table[i].chflags = 0; + for (j = 0; j < li_total_channels; j++) + { + li_config_table[i].flag_table[j] = 0; + li_config_table[j].flag_table[i] = 0; + li_config_table[i].coef_table[j] = 0; + li_config_table[j].coef_table[i] = 0; + } + } + } + + } +} + + +static void adv_voice_prepare_switch(dword Id, PLCI *plci) +{ + + dbug(1, dprintf("[%06lx] %s,%d: adv_voice_prepare_switch", + UnMapId(Id), (char *)(FILE_), __LINE__)); + +} + + +static word adv_voice_save_config(dword Id, PLCI *plci, byte Rc) +{ + + dbug(1, dprintf("[%06lx] %s,%d: adv_voice_save_config %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + + return (GOOD); +} + + +static word adv_voice_restore_config(dword Id, PLCI *plci, byte Rc) +{ + DIVA_CAPI_ADAPTER *a; + word Info; - Info = GOOD; - a = plci->adapter; - if ((plci->B1_facilities & B1_FACILITY_VOICE) - && (plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI)) - { - switch (plci->adjust_b_state) - { - case ADJUST_B_RESTORE_VOICE_1: - plci->internal_command = plci->adjust_b_command; - if (plci->sig_req) - { - plci->adjust_b_state = ADJUST_B_RESTORE_VOICE_1; - break; - } - adv_voice_write_coefs (plci, ADV_VOICE_WRITE_UPDATE); - plci->adjust_b_state = ADJUST_B_RESTORE_VOICE_2; - break; - case ADJUST_B_RESTORE_VOICE_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Restore voice config failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _WRONG_STATE; - break; - } - break; - } - } - return (Info); + dbug(1, dprintf("[%06lx] %s,%d: adv_voice_restore_config %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + + Info = GOOD; + a = plci->adapter; + if ((plci->B1_facilities & B1_FACILITY_VOICE) + && (plci->tel == ADV_VOICE) && (plci == a->AdvSignalPLCI)) + { + switch (plci->adjust_b_state) + { + case ADJUST_B_RESTORE_VOICE_1: + plci->internal_command = plci->adjust_b_command; + if (plci->sig_req) + { + plci->adjust_b_state = ADJUST_B_RESTORE_VOICE_1; + break; + } + adv_voice_write_coefs(plci, ADV_VOICE_WRITE_UPDATE); + plci->adjust_b_state = ADJUST_B_RESTORE_VOICE_2; + break; + case ADJUST_B_RESTORE_VOICE_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Restore voice config failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _WRONG_STATE; + break; + } + break; + } + } + return (Info); } @@ -13354,1373 +13354,1373 @@ static word adv_voice_restore_config (dword Id, PLCI *plci, byte Rc) static byte b1_facilities_table[] = { - 0x00, /* 0 No bchannel resources */ - 0x00, /* 1 Codec (automatic law) */ - 0x00, /* 2 Codec (A-law) */ - 0x00, /* 3 Codec (y-law) */ - 0x00, /* 4 HDLC for X.21 */ - 0x00, /* 5 HDLC */ - 0x00, /* 6 External Device 0 */ - 0x00, /* 7 External Device 1 */ - 0x00, /* 8 HDLC 56k */ - 0x00, /* 9 Transparent */ - 0x00, /* 10 Loopback to network */ - 0x00, /* 11 Test pattern to net */ - 0x00, /* 12 Rate adaptation sync */ - 0x00, /* 13 Rate adaptation async */ - 0x00, /* 14 R-Interface */ - 0x00, /* 15 HDLC 128k leased line */ - 0x00, /* 16 FAX */ - 0x00, /* 17 Modem async */ - 0x00, /* 18 Modem sync HDLC */ - 0x00, /* 19 V.110 async HDLC */ - 0x12, /* 20 Adv voice (Trans,mixer) */ - 0x00, /* 21 Codec connected to IC */ - 0x0c, /* 22 Trans,DTMF */ - 0x1e, /* 23 Trans,DTMF+mixer */ - 0x1f, /* 24 Trans,DTMF+mixer+local */ - 0x13, /* 25 Trans,mixer+local */ - 0x12, /* 26 HDLC,mixer */ - 0x12, /* 27 HDLC 56k,mixer */ - 0x2c, /* 28 Trans,LEC+DTMF */ - 0x3e, /* 29 Trans,LEC+DTMF+mixer */ - 0x3f, /* 30 Trans,LEC+DTMF+mixer+local */ - 0x2c, /* 31 RTP,LEC+DTMF */ - 0x3e, /* 32 RTP,LEC+DTMF+mixer */ - 0x3f, /* 33 RTP,LEC+DTMF+mixer+local */ - 0x00, /* 34 Signaling task */ - 0x00, /* 35 PIAFS */ - 0x0c, /* 36 Trans,DTMF+TONE */ - 0x1e, /* 37 Trans,DTMF+TONE+mixer */ - 0x1f /* 38 Trans,DTMF+TONE+mixer+local*/ + 0x00, /* 0 No bchannel resources */ + 0x00, /* 1 Codec (automatic law) */ + 0x00, /* 2 Codec (A-law) */ + 0x00, /* 3 Codec (y-law) */ + 0x00, /* 4 HDLC for X.21 */ + 0x00, /* 5 HDLC */ + 0x00, /* 6 External Device 0 */ + 0x00, /* 7 External Device 1 */ + 0x00, /* 8 HDLC 56k */ + 0x00, /* 9 Transparent */ + 0x00, /* 10 Loopback to network */ + 0x00, /* 11 Test pattern to net */ + 0x00, /* 12 Rate adaptation sync */ + 0x00, /* 13 Rate adaptation async */ + 0x00, /* 14 R-Interface */ + 0x00, /* 15 HDLC 128k leased line */ + 0x00, /* 16 FAX */ + 0x00, /* 17 Modem async */ + 0x00, /* 18 Modem sync HDLC */ + 0x00, /* 19 V.110 async HDLC */ + 0x12, /* 20 Adv voice (Trans,mixer) */ + 0x00, /* 21 Codec connected to IC */ + 0x0c, /* 22 Trans,DTMF */ + 0x1e, /* 23 Trans,DTMF+mixer */ + 0x1f, /* 24 Trans,DTMF+mixer+local */ + 0x13, /* 25 Trans,mixer+local */ + 0x12, /* 26 HDLC,mixer */ + 0x12, /* 27 HDLC 56k,mixer */ + 0x2c, /* 28 Trans,LEC+DTMF */ + 0x3e, /* 29 Trans,LEC+DTMF+mixer */ + 0x3f, /* 30 Trans,LEC+DTMF+mixer+local */ + 0x2c, /* 31 RTP,LEC+DTMF */ + 0x3e, /* 32 RTP,LEC+DTMF+mixer */ + 0x3f, /* 33 RTP,LEC+DTMF+mixer+local */ + 0x00, /* 34 Signaling task */ + 0x00, /* 35 PIAFS */ + 0x0c, /* 36 Trans,DTMF+TONE */ + 0x1e, /* 37 Trans,DTMF+TONE+mixer */ + 0x1f /* 38 Trans,DTMF+TONE+mixer+local*/ }; -static word get_b1_facilities (PLCI * plci, byte b1_resource) +static word get_b1_facilities(PLCI *plci, byte b1_resource) { - word b1_facilities; + word b1_facilities; - b1_facilities = b1_facilities_table[b1_resource]; - if ((b1_resource == 9) || (b1_resource == 20) || (b1_resource == 25)) - { + b1_facilities = b1_facilities_table[b1_resource]; + if ((b1_resource == 9) || (b1_resource == 20) || (b1_resource == 25)) + { - if (!(((plci->requested_options_conn | plci->requested_options) & (1L << PRIVATE_DTMF_TONE)) - || (plci->appl && (plci->adapter->requested_options_table[plci->appl->Id-1] & (1L << PRIVATE_DTMF_TONE))))) + if (!(((plci->requested_options_conn | plci->requested_options) & (1L << PRIVATE_DTMF_TONE)) + || (plci->appl && (plci->adapter->requested_options_table[plci->appl->Id - 1] & (1L << PRIVATE_DTMF_TONE))))) - { - if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_SEND) - b1_facilities |= B1_FACILITY_DTMFX; - if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE) - b1_facilities |= B1_FACILITY_DTMFR; - } - } - if ((b1_resource == 17) || (b1_resource == 18)) - { - if (plci->adapter->manufacturer_features & (MANUFACTURER_FEATURE_V18 | MANUFACTURER_FEATURE_VOWN)) - b1_facilities |= B1_FACILITY_DTMFX | B1_FACILITY_DTMFR; - } + { + if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_SEND) + b1_facilities |= B1_FACILITY_DTMFX; + if (plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE) + b1_facilities |= B1_FACILITY_DTMFR; + } + } + if ((b1_resource == 17) || (b1_resource == 18)) + { + if (plci->adapter->manufacturer_features & (MANUFACTURER_FEATURE_V18 | MANUFACTURER_FEATURE_VOWN)) + b1_facilities |= B1_FACILITY_DTMFX | B1_FACILITY_DTMFR; + } /* - dbug (1, dprintf ("[%06lx] %s,%d: get_b1_facilities %d %04x", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char far *)(FILE_), __LINE__, b1_resource, b1_facilites)); + dbug (1, dprintf("[%06lx] %s,%d: get_b1_facilities %d %04x", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char far *)(FILE_), __LINE__, b1_resource, b1_facilites)); */ - return (b1_facilities); -} - - -static byte add_b1_facilities (PLCI * plci, byte b1_resource, word b1_facilities) -{ - byte b; - - switch (b1_resource) - { - case 5: - case 26: - if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) - b = 26; - else - b = 5; - break; - - case 8: - case 27: - if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) - b = 27; - else - b = 8; - break; - - case 9: - case 20: - case 22: - case 23: - case 24: - case 25: - case 28: - case 29: - case 30: - case 36: - case 37: - case 38: - if (b1_facilities & B1_FACILITY_EC) - { - if (b1_facilities & B1_FACILITY_LOCAL) - b = 30; - else if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) - b = 29; - else - b = 28; - } - - else if ((b1_facilities & (B1_FACILITY_DTMFX | B1_FACILITY_DTMFR | B1_FACILITY_MIXER)) - && (((plci->requested_options_conn | plci->requested_options) & (1L << PRIVATE_DTMF_TONE)) - || (plci->appl && (plci->adapter->requested_options_table[plci->appl->Id-1] & (1L << PRIVATE_DTMF_TONE))))) - { - if (b1_facilities & B1_FACILITY_LOCAL) - b = 38; - else if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) - b = 37; - else - b = 36; - } - - else if (((plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_HARDDTMF) - && !(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE)) - || ((b1_facilities & B1_FACILITY_DTMFR) - && ((b1_facilities & B1_FACILITY_MIXER) - || !(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE))) - || ((b1_facilities & B1_FACILITY_DTMFX) - && ((b1_facilities & B1_FACILITY_MIXER) - || !(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_SEND)))) - { - if (b1_facilities & B1_FACILITY_LOCAL) - b = 24; - else if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) - b = 23; - else - b = 22; - } - else - { - if (b1_facilities & B1_FACILITY_LOCAL) - b = 25; - else if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) - b = 20; - else - b = 9; - } - break; - - case 31: - case 32: - case 33: - if (b1_facilities & B1_FACILITY_LOCAL) - b = 33; - else if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) - b = 32; - else - b = 31; - break; - - default: - b = b1_resource; - } - dbug (1, dprintf ("[%06lx] %s,%d: add_b1_facilities %d %04x %d %04x", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, - b1_resource, b1_facilities, b, get_b1_facilities (plci, b))); - return (b); -} - - -static void adjust_b1_facilities (PLCI *plci, byte new_b1_resource, word new_b1_facilities) -{ - word removed_facilities; - - dbug (1, dprintf ("[%06lx] %s,%d: adjust_b1_facilities %d %04x %04x", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__, new_b1_resource, new_b1_facilities, - new_b1_facilities & get_b1_facilities (plci, new_b1_resource))); - - new_b1_facilities &= get_b1_facilities (plci, new_b1_resource); - removed_facilities = plci->B1_facilities & ~new_b1_facilities; - - if (removed_facilities & B1_FACILITY_EC) - ec_clear_config (plci); - - - if (removed_facilities & B1_FACILITY_DTMFR) - { - dtmf_rec_clear_config (plci); - dtmf_parameter_clear_config (plci); - } - if (removed_facilities & B1_FACILITY_DTMFX) - dtmf_send_clear_config (plci); - - - if (removed_facilities & B1_FACILITY_MIXER) - mixer_clear_config (plci); - - if (removed_facilities & B1_FACILITY_VOICE) - adv_voice_clear_config (plci); - plci->B1_facilities = new_b1_facilities; -} - - -static void adjust_b_clear (PLCI *plci) -{ - - dbug (1, dprintf ("[%06lx] %s,%d: adjust_b_clear", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); - - plci->adjust_b_restore = false; -} - - -static word adjust_b_process (dword Id, PLCI *plci, byte Rc) -{ - word Info; - byte b1_resource; - NCCI * ncci_ptr; - API_PARSE bp[2]; - - dbug (1, dprintf ("[%06lx] %s,%d: adjust_b_process %02x %d", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); - - Info = GOOD; - switch (plci->adjust_b_state) - { - case ADJUST_B_START: - if ((plci->adjust_b_parms_msg == NULL) - && (plci->adjust_b_mode & ADJUST_B_MODE_SWITCH_L1) - && ((plci->adjust_b_mode & ~(ADJUST_B_MODE_SAVE | ADJUST_B_MODE_SWITCH_L1 | - ADJUST_B_MODE_NO_RESOURCE | ADJUST_B_MODE_RESTORE)) == 0)) - { - b1_resource = (plci->adjust_b_mode == ADJUST_B_MODE_NO_RESOURCE) ? - 0 : add_b1_facilities (plci, plci->B1_resource, plci->adjust_b_facilities); - if (b1_resource == plci->B1_resource) - { - adjust_b1_facilities (plci, b1_resource, plci->adjust_b_facilities); - break; - } - if (plci->adjust_b_facilities & ~get_b1_facilities (plci, b1_resource)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B nonsupported facilities %d %d %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, - plci->B1_resource, b1_resource, plci->adjust_b_facilities)); - Info = _WRONG_STATE; - break; - } - } - if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) - { - - mixer_prepare_switch (Id, plci); - - - dtmf_prepare_switch (Id, plci); - dtmf_parameter_prepare_switch (Id, plci); - - - ec_prepare_switch (Id, plci); - - adv_voice_prepare_switch (Id, plci); - } - plci->adjust_b_state = ADJUST_B_SAVE_MIXER_1; - Rc = OK; - case ADJUST_B_SAVE_MIXER_1: - if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) - { - - Info = mixer_save_config (Id, plci, Rc); - if ((Info != GOOD) || plci->internal_command) - break; - - } - plci->adjust_b_state = ADJUST_B_SAVE_DTMF_1; - Rc = OK; - case ADJUST_B_SAVE_DTMF_1: - if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) - { - - Info = dtmf_save_config (Id, plci, Rc); - if ((Info != GOOD) || plci->internal_command) - break; - - } - plci->adjust_b_state = ADJUST_B_REMOVE_L23_1; - case ADJUST_B_REMOVE_L23_1: - if ((plci->adjust_b_mode & ADJUST_B_MODE_REMOVE_L23) - && plci->NL.Id && !plci->nl_remove_id) - { - plci->internal_command = plci->adjust_b_command; - if (plci->adjust_b_ncci != 0) - { - ncci_ptr = &(plci->adapter->ncci[plci->adjust_b_ncci]); - while (ncci_ptr->data_pending) - { - plci->data_sent_ptr = ncci_ptr->DBuffer[ncci_ptr->data_out].P; - data_rc (plci, plci->adapter->ncci_ch[plci->adjust_b_ncci]); - } - while (ncci_ptr->data_ack_pending) - data_ack (plci, plci->adapter->ncci_ch[plci->adjust_b_ncci]); - } - nl_req_ncci (plci, REMOVE, - (byte)((plci->adjust_b_mode & ADJUST_B_MODE_CONNECT) ? plci->adjust_b_ncci : 0)); - send_req (plci); - plci->adjust_b_state = ADJUST_B_REMOVE_L23_2; - break; - } - plci->adjust_b_state = ADJUST_B_REMOVE_L23_2; - Rc = OK; - case ADJUST_B_REMOVE_L23_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B remove failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _WRONG_STATE; - break; - } - if (plci->adjust_b_mode & ADJUST_B_MODE_REMOVE_L23) - { - if (plci_nl_busy (plci)) - { - plci->internal_command = plci->adjust_b_command; - break; - } - } - plci->adjust_b_state = ADJUST_B_SAVE_EC_1; - Rc = OK; - case ADJUST_B_SAVE_EC_1: - if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) - { - - Info = ec_save_config (Id, plci, Rc); - if ((Info != GOOD) || plci->internal_command) - break; - - } - plci->adjust_b_state = ADJUST_B_SAVE_DTMF_PARAMETER_1; - Rc = OK; - case ADJUST_B_SAVE_DTMF_PARAMETER_1: - if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) - { - - Info = dtmf_parameter_save_config (Id, plci, Rc); - if ((Info != GOOD) || plci->internal_command) - break; - - } - plci->adjust_b_state = ADJUST_B_SAVE_VOICE_1; - Rc = OK; - case ADJUST_B_SAVE_VOICE_1: - if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) - { - Info = adv_voice_save_config (Id, plci, Rc); - if ((Info != GOOD) || plci->internal_command) - break; - } - plci->adjust_b_state = ADJUST_B_SWITCH_L1_1; - case ADJUST_B_SWITCH_L1_1: - if (plci->adjust_b_mode & ADJUST_B_MODE_SWITCH_L1) - { - if (plci->sig_req) - { - plci->internal_command = plci->adjust_b_command; - break; - } - if (plci->adjust_b_parms_msg != NULL) - api_load_msg (plci->adjust_b_parms_msg, bp); - else - api_load_msg (&plci->B_protocol, bp); - Info = add_b1 (plci, bp, - (word)((plci->adjust_b_mode & ADJUST_B_MODE_NO_RESOURCE) ? 2 : 0), - plci->adjust_b_facilities); - if (Info != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B invalid L1 parameters %d %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, - plci->B1_resource, plci->adjust_b_facilities)); - break; - } - plci->internal_command = plci->adjust_b_command; - sig_req (plci, RESOURCES, 0); - send_req (plci); - plci->adjust_b_state = ADJUST_B_SWITCH_L1_2; - break; - } - plci->adjust_b_state = ADJUST_B_SWITCH_L1_2; - Rc = OK; - case ADJUST_B_SWITCH_L1_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B switch failed %02x %d %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, - Rc, plci->B1_resource, plci->adjust_b_facilities)); - Info = _WRONG_STATE; - break; - } - plci->adjust_b_state = ADJUST_B_RESTORE_VOICE_1; - Rc = OK; - case ADJUST_B_RESTORE_VOICE_1: - case ADJUST_B_RESTORE_VOICE_2: - if (plci->adjust_b_mode & ADJUST_B_MODE_RESTORE) - { - Info = adv_voice_restore_config (Id, plci, Rc); - if ((Info != GOOD) || plci->internal_command) - break; - } - plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_PARAMETER_1; - Rc = OK; - case ADJUST_B_RESTORE_DTMF_PARAMETER_1: - case ADJUST_B_RESTORE_DTMF_PARAMETER_2: - if (plci->adjust_b_mode & ADJUST_B_MODE_RESTORE) - { - - Info = dtmf_parameter_restore_config (Id, plci, Rc); - if ((Info != GOOD) || plci->internal_command) - break; - - } - plci->adjust_b_state = ADJUST_B_RESTORE_EC_1; - Rc = OK; - case ADJUST_B_RESTORE_EC_1: - case ADJUST_B_RESTORE_EC_2: - if (plci->adjust_b_mode & ADJUST_B_MODE_RESTORE) - { - - Info = ec_restore_config (Id, plci, Rc); - if ((Info != GOOD) || plci->internal_command) - break; - - } - plci->adjust_b_state = ADJUST_B_ASSIGN_L23_1; - case ADJUST_B_ASSIGN_L23_1: - if (plci->adjust_b_mode & ADJUST_B_MODE_ASSIGN_L23) - { - if (plci_nl_busy (plci)) - { - plci->internal_command = plci->adjust_b_command; - break; - } - if (plci->adjust_b_mode & ADJUST_B_MODE_CONNECT) - plci->call_dir |= CALL_DIR_FORCE_OUTG_NL; - if (plci->adjust_b_parms_msg != NULL) - api_load_msg (plci->adjust_b_parms_msg, bp); - else - api_load_msg (&plci->B_protocol, bp); - Info = add_b23 (plci, bp); - if (Info != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B invalid L23 parameters %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Info)); - break; - } - plci->internal_command = plci->adjust_b_command; - nl_req_ncci (plci, ASSIGN, 0); - send_req (plci); - plci->adjust_b_state = ADJUST_B_ASSIGN_L23_2; - break; - } - plci->adjust_b_state = ADJUST_B_ASSIGN_L23_2; - Rc = ASSIGN_OK; - case ADJUST_B_ASSIGN_L23_2: - if ((Rc != OK) && (Rc != OK_FC) && (Rc != ASSIGN_OK)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B assign failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _WRONG_STATE; - break; - } - if (plci->adjust_b_mode & ADJUST_B_MODE_ASSIGN_L23) - { - if (Rc != ASSIGN_OK) - { - plci->internal_command = plci->adjust_b_command; - break; - } - } - if (plci->adjust_b_mode & ADJUST_B_MODE_USER_CONNECT) - { - plci->adjust_b_restore = true; - break; - } - plci->adjust_b_state = ADJUST_B_CONNECT_1; - case ADJUST_B_CONNECT_1: - if (plci->adjust_b_mode & ADJUST_B_MODE_CONNECT) - { - plci->internal_command = plci->adjust_b_command; - if (plci_nl_busy (plci)) - break; - nl_req_ncci (plci, N_CONNECT, 0); - send_req (plci); - plci->adjust_b_state = ADJUST_B_CONNECT_2; - break; - } - plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_1; - Rc = OK; - case ADJUST_B_CONNECT_2: - case ADJUST_B_CONNECT_3: - case ADJUST_B_CONNECT_4: - if ((Rc != OK) && (Rc != OK_FC) && (Rc != 0)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B connect failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _WRONG_STATE; - break; - } - if (Rc == OK) - { - if (plci->adjust_b_mode & ADJUST_B_MODE_CONNECT) - { - get_ncci (plci, (byte)(Id >> 16), plci->adjust_b_ncci); - Id = (Id & 0xffff) | (((dword)(plci->adjust_b_ncci)) << 16); - } - if (plci->adjust_b_state == ADJUST_B_CONNECT_2) - plci->adjust_b_state = ADJUST_B_CONNECT_3; - else if (plci->adjust_b_state == ADJUST_B_CONNECT_4) - plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_1; - } - else if (Rc == 0) - { - if (plci->adjust_b_state == ADJUST_B_CONNECT_2) - plci->adjust_b_state = ADJUST_B_CONNECT_4; - else if (plci->adjust_b_state == ADJUST_B_CONNECT_3) - plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_1; - } - if (plci->adjust_b_state != ADJUST_B_RESTORE_DTMF_1) - { - plci->internal_command = plci->adjust_b_command; - break; - } - Rc = OK; - case ADJUST_B_RESTORE_DTMF_1: - case ADJUST_B_RESTORE_DTMF_2: - if (plci->adjust_b_mode & ADJUST_B_MODE_RESTORE) - { - - Info = dtmf_restore_config (Id, plci, Rc); - if ((Info != GOOD) || plci->internal_command) - break; - - } - plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_1; - Rc = OK; - case ADJUST_B_RESTORE_MIXER_1: - case ADJUST_B_RESTORE_MIXER_2: - case ADJUST_B_RESTORE_MIXER_3: - case ADJUST_B_RESTORE_MIXER_4: - case ADJUST_B_RESTORE_MIXER_5: - case ADJUST_B_RESTORE_MIXER_6: - case ADJUST_B_RESTORE_MIXER_7: - if (plci->adjust_b_mode & ADJUST_B_MODE_RESTORE) - { - - Info = mixer_restore_config (Id, plci, Rc); - if ((Info != GOOD) || plci->internal_command) - break; - - } - plci->adjust_b_state = ADJUST_B_END; - case ADJUST_B_END: - break; - } - return (Info); -} - - -static void adjust_b1_resource (dword Id, PLCI *plci, API_SAVE *bp_msg, word b1_facilities, word internal_command) -{ - - dbug (1, dprintf ("[%06lx] %s,%d: adjust_b1_resource %d %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, - plci->B1_resource, b1_facilities)); - - plci->adjust_b_parms_msg = bp_msg; - plci->adjust_b_facilities = b1_facilities; - plci->adjust_b_command = internal_command; - plci->adjust_b_ncci = (word)(Id >> 16); - if ((bp_msg == NULL) && (plci->B1_resource == 0)) - plci->adjust_b_mode = ADJUST_B_MODE_SAVE | ADJUST_B_MODE_NO_RESOURCE | ADJUST_B_MODE_SWITCH_L1; - else - plci->adjust_b_mode = ADJUST_B_MODE_SAVE | ADJUST_B_MODE_SWITCH_L1 | ADJUST_B_MODE_RESTORE; - plci->adjust_b_state = ADJUST_B_START; - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B1 resource %d %04x...", - UnMapId (Id), (char *)(FILE_), __LINE__, - plci->B1_resource, b1_facilities)); -} - - -static void adjust_b_restore (dword Id, PLCI *plci, byte Rc) -{ - word internal_command; - - dbug (1, dprintf ("[%06lx] %s,%d: adjust_b_restore %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); - - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - if (plci->req_in != 0) - { - plci->internal_command = ADJUST_B_RESTORE_1; - break; - } - Rc = OK; - case ADJUST_B_RESTORE_1: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B enqueued failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - } - plci->adjust_b_parms_msg = NULL; - plci->adjust_b_facilities = plci->B1_facilities; - plci->adjust_b_command = ADJUST_B_RESTORE_2; - plci->adjust_b_ncci = (word)(Id >> 16); - plci->adjust_b_mode = ADJUST_B_MODE_RESTORE; - plci->adjust_b_state = ADJUST_B_START; - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B restore...", - UnMapId (Id), (char *)(FILE_), __LINE__)); - case ADJUST_B_RESTORE_2: - if (adjust_b_process (Id, plci, Rc) != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Adjust B restore failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - } - if (plci->internal_command) - break; - break; - } -} - - -static void reset_b3_command (dword Id, PLCI *plci, byte Rc) -{ - word Info; - word internal_command; - - dbug (1, dprintf ("[%06lx] %s,%d: reset_b3_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); - - Info = GOOD; - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - plci->adjust_b_parms_msg = NULL; - plci->adjust_b_facilities = plci->B1_facilities; - plci->adjust_b_command = RESET_B3_COMMAND_1; - plci->adjust_b_ncci = (word)(Id >> 16); - plci->adjust_b_mode = ADJUST_B_MODE_REMOVE_L23 | ADJUST_B_MODE_ASSIGN_L23 | ADJUST_B_MODE_CONNECT; - plci->adjust_b_state = ADJUST_B_START; - dbug (1, dprintf ("[%06lx] %s,%d: Reset B3...", - UnMapId (Id), (char *)(FILE_), __LINE__)); - case RESET_B3_COMMAND_1: - Info = adjust_b_process (Id, plci, Rc); - if (Info != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Reset failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - break; - } - if (plci->internal_command) - return; - break; - } + return (b1_facilities); +} + + +static byte add_b1_facilities(PLCI *plci, byte b1_resource, word b1_facilities) +{ + byte b; + + switch (b1_resource) + { + case 5: + case 26: + if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) + b = 26; + else + b = 5; + break; + + case 8: + case 27: + if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) + b = 27; + else + b = 8; + break; + + case 9: + case 20: + case 22: + case 23: + case 24: + case 25: + case 28: + case 29: + case 30: + case 36: + case 37: + case 38: + if (b1_facilities & B1_FACILITY_EC) + { + if (b1_facilities & B1_FACILITY_LOCAL) + b = 30; + else if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) + b = 29; + else + b = 28; + } + + else if ((b1_facilities & (B1_FACILITY_DTMFX | B1_FACILITY_DTMFR | B1_FACILITY_MIXER)) + && (((plci->requested_options_conn | plci->requested_options) & (1L << PRIVATE_DTMF_TONE)) + || (plci->appl && (plci->adapter->requested_options_table[plci->appl->Id - 1] & (1L << PRIVATE_DTMF_TONE))))) + { + if (b1_facilities & B1_FACILITY_LOCAL) + b = 38; + else if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) + b = 37; + else + b = 36; + } + + else if (((plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_HARDDTMF) + && !(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE)) + || ((b1_facilities & B1_FACILITY_DTMFR) + && ((b1_facilities & B1_FACILITY_MIXER) + || !(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE))) + || ((b1_facilities & B1_FACILITY_DTMFX) + && ((b1_facilities & B1_FACILITY_MIXER) + || !(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_SOFTDTMF_SEND)))) + { + if (b1_facilities & B1_FACILITY_LOCAL) + b = 24; + else if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) + b = 23; + else + b = 22; + } + else + { + if (b1_facilities & B1_FACILITY_LOCAL) + b = 25; + else if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) + b = 20; + else + b = 9; + } + break; + + case 31: + case 32: + case 33: + if (b1_facilities & B1_FACILITY_LOCAL) + b = 33; + else if (b1_facilities & (B1_FACILITY_MIXER | B1_FACILITY_VOICE)) + b = 32; + else + b = 31; + break; + + default: + b = b1_resource; + } + dbug(1, dprintf("[%06lx] %s,%d: add_b1_facilities %d %04x %d %04x", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, + b1_resource, b1_facilities, b, get_b1_facilities(plci, b))); + return (b); +} + + +static void adjust_b1_facilities(PLCI *plci, byte new_b1_resource, word new_b1_facilities) +{ + word removed_facilities; + + dbug(1, dprintf("[%06lx] %s,%d: adjust_b1_facilities %d %04x %04x", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__, new_b1_resource, new_b1_facilities, + new_b1_facilities & get_b1_facilities(plci, new_b1_resource))); + + new_b1_facilities &= get_b1_facilities(plci, new_b1_resource); + removed_facilities = plci->B1_facilities & ~new_b1_facilities; + + if (removed_facilities & B1_FACILITY_EC) + ec_clear_config(plci); + + + if (removed_facilities & B1_FACILITY_DTMFR) + { + dtmf_rec_clear_config(plci); + dtmf_parameter_clear_config(plci); + } + if (removed_facilities & B1_FACILITY_DTMFX) + dtmf_send_clear_config(plci); + + + if (removed_facilities & B1_FACILITY_MIXER) + mixer_clear_config(plci); + + if (removed_facilities & B1_FACILITY_VOICE) + adv_voice_clear_config(plci); + plci->B1_facilities = new_b1_facilities; +} + + +static void adjust_b_clear(PLCI *plci) +{ + + dbug(1, dprintf("[%06lx] %s,%d: adjust_b_clear", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); + + plci->adjust_b_restore = false; +} + + +static word adjust_b_process(dword Id, PLCI *plci, byte Rc) +{ + word Info; + byte b1_resource; + NCCI *ncci_ptr; + API_PARSE bp[2]; + + dbug(1, dprintf("[%06lx] %s,%d: adjust_b_process %02x %d", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->adjust_b_state)); + + Info = GOOD; + switch (plci->adjust_b_state) + { + case ADJUST_B_START: + if ((plci->adjust_b_parms_msg == NULL) + && (plci->adjust_b_mode & ADJUST_B_MODE_SWITCH_L1) + && ((plci->adjust_b_mode & ~(ADJUST_B_MODE_SAVE | ADJUST_B_MODE_SWITCH_L1 | + ADJUST_B_MODE_NO_RESOURCE | ADJUST_B_MODE_RESTORE)) == 0)) + { + b1_resource = (plci->adjust_b_mode == ADJUST_B_MODE_NO_RESOURCE) ? + 0 : add_b1_facilities(plci, plci->B1_resource, plci->adjust_b_facilities); + if (b1_resource == plci->B1_resource) + { + adjust_b1_facilities(plci, b1_resource, plci->adjust_b_facilities); + break; + } + if (plci->adjust_b_facilities & ~get_b1_facilities(plci, b1_resource)) + { + dbug(1, dprintf("[%06lx] %s,%d: Adjust B nonsupported facilities %d %d %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, + plci->B1_resource, b1_resource, plci->adjust_b_facilities)); + Info = _WRONG_STATE; + break; + } + } + if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) + { + + mixer_prepare_switch(Id, plci); + + + dtmf_prepare_switch(Id, plci); + dtmf_parameter_prepare_switch(Id, plci); + + + ec_prepare_switch(Id, plci); + + adv_voice_prepare_switch(Id, plci); + } + plci->adjust_b_state = ADJUST_B_SAVE_MIXER_1; + Rc = OK; + case ADJUST_B_SAVE_MIXER_1: + if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) + { + + Info = mixer_save_config(Id, plci, Rc); + if ((Info != GOOD) || plci->internal_command) + break; + + } + plci->adjust_b_state = ADJUST_B_SAVE_DTMF_1; + Rc = OK; + case ADJUST_B_SAVE_DTMF_1: + if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) + { + + Info = dtmf_save_config(Id, plci, Rc); + if ((Info != GOOD) || plci->internal_command) + break; + + } + plci->adjust_b_state = ADJUST_B_REMOVE_L23_1; + case ADJUST_B_REMOVE_L23_1: + if ((plci->adjust_b_mode & ADJUST_B_MODE_REMOVE_L23) + && plci->NL.Id && !plci->nl_remove_id) + { + plci->internal_command = plci->adjust_b_command; + if (plci->adjust_b_ncci != 0) + { + ncci_ptr = &(plci->adapter->ncci[plci->adjust_b_ncci]); + while (ncci_ptr->data_pending) + { + plci->data_sent_ptr = ncci_ptr->DBuffer[ncci_ptr->data_out].P; + data_rc(plci, plci->adapter->ncci_ch[plci->adjust_b_ncci]); + } + while (ncci_ptr->data_ack_pending) + data_ack(plci, plci->adapter->ncci_ch[plci->adjust_b_ncci]); + } + nl_req_ncci(plci, REMOVE, + (byte)((plci->adjust_b_mode & ADJUST_B_MODE_CONNECT) ? plci->adjust_b_ncci : 0)); + send_req(plci); + plci->adjust_b_state = ADJUST_B_REMOVE_L23_2; + break; + } + plci->adjust_b_state = ADJUST_B_REMOVE_L23_2; + Rc = OK; + case ADJUST_B_REMOVE_L23_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Adjust B remove failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _WRONG_STATE; + break; + } + if (plci->adjust_b_mode & ADJUST_B_MODE_REMOVE_L23) + { + if (plci_nl_busy(plci)) + { + plci->internal_command = plci->adjust_b_command; + break; + } + } + plci->adjust_b_state = ADJUST_B_SAVE_EC_1; + Rc = OK; + case ADJUST_B_SAVE_EC_1: + if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) + { + + Info = ec_save_config(Id, plci, Rc); + if ((Info != GOOD) || plci->internal_command) + break; + + } + plci->adjust_b_state = ADJUST_B_SAVE_DTMF_PARAMETER_1; + Rc = OK; + case ADJUST_B_SAVE_DTMF_PARAMETER_1: + if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) + { + + Info = dtmf_parameter_save_config(Id, plci, Rc); + if ((Info != GOOD) || plci->internal_command) + break; + + } + plci->adjust_b_state = ADJUST_B_SAVE_VOICE_1; + Rc = OK; + case ADJUST_B_SAVE_VOICE_1: + if (plci->adjust_b_mode & ADJUST_B_MODE_SAVE) + { + Info = adv_voice_save_config(Id, plci, Rc); + if ((Info != GOOD) || plci->internal_command) + break; + } + plci->adjust_b_state = ADJUST_B_SWITCH_L1_1; + case ADJUST_B_SWITCH_L1_1: + if (plci->adjust_b_mode & ADJUST_B_MODE_SWITCH_L1) + { + if (plci->sig_req) + { + plci->internal_command = plci->adjust_b_command; + break; + } + if (plci->adjust_b_parms_msg != NULL) + api_load_msg(plci->adjust_b_parms_msg, bp); + else + api_load_msg(&plci->B_protocol, bp); + Info = add_b1(plci, bp, + (word)((plci->adjust_b_mode & ADJUST_B_MODE_NO_RESOURCE) ? 2 : 0), + plci->adjust_b_facilities); + if (Info != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Adjust B invalid L1 parameters %d %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, + plci->B1_resource, plci->adjust_b_facilities)); + break; + } + plci->internal_command = plci->adjust_b_command; + sig_req(plci, RESOURCES, 0); + send_req(plci); + plci->adjust_b_state = ADJUST_B_SWITCH_L1_2; + break; + } + plci->adjust_b_state = ADJUST_B_SWITCH_L1_2; + Rc = OK; + case ADJUST_B_SWITCH_L1_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Adjust B switch failed %02x %d %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, + Rc, plci->B1_resource, plci->adjust_b_facilities)); + Info = _WRONG_STATE; + break; + } + plci->adjust_b_state = ADJUST_B_RESTORE_VOICE_1; + Rc = OK; + case ADJUST_B_RESTORE_VOICE_1: + case ADJUST_B_RESTORE_VOICE_2: + if (plci->adjust_b_mode & ADJUST_B_MODE_RESTORE) + { + Info = adv_voice_restore_config(Id, plci, Rc); + if ((Info != GOOD) || plci->internal_command) + break; + } + plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_PARAMETER_1; + Rc = OK; + case ADJUST_B_RESTORE_DTMF_PARAMETER_1: + case ADJUST_B_RESTORE_DTMF_PARAMETER_2: + if (plci->adjust_b_mode & ADJUST_B_MODE_RESTORE) + { + + Info = dtmf_parameter_restore_config(Id, plci, Rc); + if ((Info != GOOD) || plci->internal_command) + break; + + } + plci->adjust_b_state = ADJUST_B_RESTORE_EC_1; + Rc = OK; + case ADJUST_B_RESTORE_EC_1: + case ADJUST_B_RESTORE_EC_2: + if (plci->adjust_b_mode & ADJUST_B_MODE_RESTORE) + { + + Info = ec_restore_config(Id, plci, Rc); + if ((Info != GOOD) || plci->internal_command) + break; + + } + plci->adjust_b_state = ADJUST_B_ASSIGN_L23_1; + case ADJUST_B_ASSIGN_L23_1: + if (plci->adjust_b_mode & ADJUST_B_MODE_ASSIGN_L23) + { + if (plci_nl_busy(plci)) + { + plci->internal_command = plci->adjust_b_command; + break; + } + if (plci->adjust_b_mode & ADJUST_B_MODE_CONNECT) + plci->call_dir |= CALL_DIR_FORCE_OUTG_NL; + if (plci->adjust_b_parms_msg != NULL) + api_load_msg(plci->adjust_b_parms_msg, bp); + else + api_load_msg(&plci->B_protocol, bp); + Info = add_b23(plci, bp); + if (Info != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Adjust B invalid L23 parameters %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Info)); + break; + } + plci->internal_command = plci->adjust_b_command; + nl_req_ncci(plci, ASSIGN, 0); + send_req(plci); + plci->adjust_b_state = ADJUST_B_ASSIGN_L23_2; + break; + } + plci->adjust_b_state = ADJUST_B_ASSIGN_L23_2; + Rc = ASSIGN_OK; + case ADJUST_B_ASSIGN_L23_2: + if ((Rc != OK) && (Rc != OK_FC) && (Rc != ASSIGN_OK)) + { + dbug(1, dprintf("[%06lx] %s,%d: Adjust B assign failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _WRONG_STATE; + break; + } + if (plci->adjust_b_mode & ADJUST_B_MODE_ASSIGN_L23) + { + if (Rc != ASSIGN_OK) + { + plci->internal_command = plci->adjust_b_command; + break; + } + } + if (plci->adjust_b_mode & ADJUST_B_MODE_USER_CONNECT) + { + plci->adjust_b_restore = true; + break; + } + plci->adjust_b_state = ADJUST_B_CONNECT_1; + case ADJUST_B_CONNECT_1: + if (plci->adjust_b_mode & ADJUST_B_MODE_CONNECT) + { + plci->internal_command = plci->adjust_b_command; + if (plci_nl_busy(plci)) + break; + nl_req_ncci(plci, N_CONNECT, 0); + send_req(plci); + plci->adjust_b_state = ADJUST_B_CONNECT_2; + break; + } + plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_1; + Rc = OK; + case ADJUST_B_CONNECT_2: + case ADJUST_B_CONNECT_3: + case ADJUST_B_CONNECT_4: + if ((Rc != OK) && (Rc != OK_FC) && (Rc != 0)) + { + dbug(1, dprintf("[%06lx] %s,%d: Adjust B connect failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _WRONG_STATE; + break; + } + if (Rc == OK) + { + if (plci->adjust_b_mode & ADJUST_B_MODE_CONNECT) + { + get_ncci(plci, (byte)(Id >> 16), plci->adjust_b_ncci); + Id = (Id & 0xffff) | (((dword)(plci->adjust_b_ncci)) << 16); + } + if (plci->adjust_b_state == ADJUST_B_CONNECT_2) + plci->adjust_b_state = ADJUST_B_CONNECT_3; + else if (plci->adjust_b_state == ADJUST_B_CONNECT_4) + plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_1; + } + else if (Rc == 0) + { + if (plci->adjust_b_state == ADJUST_B_CONNECT_2) + plci->adjust_b_state = ADJUST_B_CONNECT_4; + else if (plci->adjust_b_state == ADJUST_B_CONNECT_3) + plci->adjust_b_state = ADJUST_B_RESTORE_DTMF_1; + } + if (plci->adjust_b_state != ADJUST_B_RESTORE_DTMF_1) + { + plci->internal_command = plci->adjust_b_command; + break; + } + Rc = OK; + case ADJUST_B_RESTORE_DTMF_1: + case ADJUST_B_RESTORE_DTMF_2: + if (plci->adjust_b_mode & ADJUST_B_MODE_RESTORE) + { + + Info = dtmf_restore_config(Id, plci, Rc); + if ((Info != GOOD) || plci->internal_command) + break; + + } + plci->adjust_b_state = ADJUST_B_RESTORE_MIXER_1; + Rc = OK; + case ADJUST_B_RESTORE_MIXER_1: + case ADJUST_B_RESTORE_MIXER_2: + case ADJUST_B_RESTORE_MIXER_3: + case ADJUST_B_RESTORE_MIXER_4: + case ADJUST_B_RESTORE_MIXER_5: + case ADJUST_B_RESTORE_MIXER_6: + case ADJUST_B_RESTORE_MIXER_7: + if (plci->adjust_b_mode & ADJUST_B_MODE_RESTORE) + { + + Info = mixer_restore_config(Id, plci, Rc); + if ((Info != GOOD) || plci->internal_command) + break; + + } + plci->adjust_b_state = ADJUST_B_END; + case ADJUST_B_END: + break; + } + return (Info); +} + + +static void adjust_b1_resource(dword Id, PLCI *plci, API_SAVE *bp_msg, word b1_facilities, word internal_command) +{ + + dbug(1, dprintf("[%06lx] %s,%d: adjust_b1_resource %d %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, + plci->B1_resource, b1_facilities)); + + plci->adjust_b_parms_msg = bp_msg; + plci->adjust_b_facilities = b1_facilities; + plci->adjust_b_command = internal_command; + plci->adjust_b_ncci = (word)(Id >> 16); + if ((bp_msg == NULL) && (plci->B1_resource == 0)) + plci->adjust_b_mode = ADJUST_B_MODE_SAVE | ADJUST_B_MODE_NO_RESOURCE | ADJUST_B_MODE_SWITCH_L1; + else + plci->adjust_b_mode = ADJUST_B_MODE_SAVE | ADJUST_B_MODE_SWITCH_L1 | ADJUST_B_MODE_RESTORE; + plci->adjust_b_state = ADJUST_B_START; + dbug(1, dprintf("[%06lx] %s,%d: Adjust B1 resource %d %04x...", + UnMapId(Id), (char *)(FILE_), __LINE__, + plci->B1_resource, b1_facilities)); +} + + +static void adjust_b_restore(dword Id, PLCI *plci, byte Rc) +{ + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: adjust_b_restore %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + if (plci->req_in != 0) + { + plci->internal_command = ADJUST_B_RESTORE_1; + break; + } + Rc = OK; + case ADJUST_B_RESTORE_1: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: Adjust B enqueued failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + } + plci->adjust_b_parms_msg = NULL; + plci->adjust_b_facilities = plci->B1_facilities; + plci->adjust_b_command = ADJUST_B_RESTORE_2; + plci->adjust_b_ncci = (word)(Id >> 16); + plci->adjust_b_mode = ADJUST_B_MODE_RESTORE; + plci->adjust_b_state = ADJUST_B_START; + dbug(1, dprintf("[%06lx] %s,%d: Adjust B restore...", + UnMapId(Id), (char *)(FILE_), __LINE__)); + case ADJUST_B_RESTORE_2: + if (adjust_b_process(Id, plci, Rc) != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Adjust B restore failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + } + if (plci->internal_command) + break; + break; + } +} + + +static void reset_b3_command(dword Id, PLCI *plci, byte Rc) +{ + word Info; + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: reset_b3_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + Info = GOOD; + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + plci->adjust_b_parms_msg = NULL; + plci->adjust_b_facilities = plci->B1_facilities; + plci->adjust_b_command = RESET_B3_COMMAND_1; + plci->adjust_b_ncci = (word)(Id >> 16); + plci->adjust_b_mode = ADJUST_B_MODE_REMOVE_L23 | ADJUST_B_MODE_ASSIGN_L23 | ADJUST_B_MODE_CONNECT; + plci->adjust_b_state = ADJUST_B_START; + dbug(1, dprintf("[%06lx] %s,%d: Reset B3...", + UnMapId(Id), (char *)(FILE_), __LINE__)); + case RESET_B3_COMMAND_1: + Info = adjust_b_process(Id, plci, Rc); + if (Info != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Reset failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + break; + } + if (plci->internal_command) + return; + break; + } /* sendf (plci->appl, _RESET_B3_R | CONFIRM, Id, plci->number, "w", Info);*/ - sendf(plci->appl,_RESET_B3_I,Id,0,"s",""); -} - - -static void select_b_command (dword Id, PLCI *plci, byte Rc) -{ - word Info; - word internal_command; - byte esc_chi[3]; - - dbug (1, dprintf ("[%06lx] %s,%d: select_b_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); - - Info = GOOD; - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - plci->adjust_b_parms_msg = &plci->saved_msg; - if ((plci->tel == ADV_VOICE) && (plci == plci->adapter->AdvSignalPLCI)) - plci->adjust_b_facilities = plci->B1_facilities | B1_FACILITY_VOICE; - else - plci->adjust_b_facilities = plci->B1_facilities & ~B1_FACILITY_VOICE; - plci->adjust_b_command = SELECT_B_COMMAND_1; - plci->adjust_b_ncci = (word)(Id >> 16); - if (plci->saved_msg.parms[0].length == 0) - { - plci->adjust_b_mode = ADJUST_B_MODE_SAVE | ADJUST_B_MODE_REMOVE_L23 | ADJUST_B_MODE_SWITCH_L1 | - ADJUST_B_MODE_NO_RESOURCE; - } - else - { - plci->adjust_b_mode = ADJUST_B_MODE_SAVE | ADJUST_B_MODE_REMOVE_L23 | ADJUST_B_MODE_SWITCH_L1 | - ADJUST_B_MODE_ASSIGN_L23 | ADJUST_B_MODE_USER_CONNECT | ADJUST_B_MODE_RESTORE; - } - plci->adjust_b_state = ADJUST_B_START; - dbug (1, dprintf ("[%06lx] %s,%d: Select B protocol...", - UnMapId (Id), (char *)(FILE_), __LINE__)); - case SELECT_B_COMMAND_1: - Info = adjust_b_process (Id, plci, Rc); - if (Info != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: Select B protocol failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - break; - } - if (plci->internal_command) - return; - if (plci->tel == ADV_VOICE) - { - esc_chi[0] = 0x02; - esc_chi[1] = 0x18; - esc_chi[2] = plci->b_channel; - SetVoiceChannel (plci->adapter->AdvCodecPLCI, esc_chi, plci->adapter); - } - break; - } - sendf (plci->appl, _SELECT_B_REQ | CONFIRM, Id, plci->number, "w", Info); -} - - -static void fax_connect_ack_command (dword Id, PLCI *plci, byte Rc) -{ - word internal_command; - - dbug (1, dprintf ("[%06lx] %s,%d: fax_connect_ack_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); - - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - case FAX_CONNECT_ACK_COMMAND_1: - if (plci_nl_busy (plci)) - { - plci->internal_command = FAX_CONNECT_ACK_COMMAND_1; - return; - } - plci->internal_command = FAX_CONNECT_ACK_COMMAND_2; - plci->NData[0].P = plci->fax_connect_info_buffer; - plci->NData[0].PLength = plci->fax_connect_info_length; - plci->NL.X = plci->NData; - plci->NL.ReqCh = 0; - plci->NL.Req = plci->nl_req = (byte) N_CONNECT_ACK; - plci->adapter->request (&plci->NL); - return; - case FAX_CONNECT_ACK_COMMAND_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: FAX issue CONNECT ACK failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - break; - } - } - if ((plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) - && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) - { - if (plci->B3_prot == 4) - sendf(plci->appl,_CONNECT_B3_ACTIVE_I,Id,0,"s",""); - else - sendf(plci->appl,_CONNECT_B3_ACTIVE_I,Id,0,"S",plci->ncpi_buffer); - plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; - } -} - - -static void fax_edata_ack_command (dword Id, PLCI *plci, byte Rc) -{ - word internal_command; - - dbug (1, dprintf ("[%06lx] %s,%d: fax_edata_ack_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); - - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - case FAX_EDATA_ACK_COMMAND_1: - if (plci_nl_busy (plci)) - { - plci->internal_command = FAX_EDATA_ACK_COMMAND_1; - return; - } - plci->internal_command = FAX_EDATA_ACK_COMMAND_2; - plci->NData[0].P = plci->fax_connect_info_buffer; - plci->NData[0].PLength = plci->fax_edata_ack_length; - plci->NL.X = plci->NData; - plci->NL.ReqCh = 0; - plci->NL.Req = plci->nl_req = (byte) N_EDATA; - plci->adapter->request (&plci->NL); - return; - case FAX_EDATA_ACK_COMMAND_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: FAX issue EDATA ACK failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - break; - } - } -} - - -static void fax_connect_info_command (dword Id, PLCI *plci, byte Rc) -{ - word Info; - word internal_command; - - dbug (1, dprintf ("[%06lx] %s,%d: fax_connect_info_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); - - Info = GOOD; - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - case FAX_CONNECT_INFO_COMMAND_1: - if (plci_nl_busy (plci)) - { - plci->internal_command = FAX_CONNECT_INFO_COMMAND_1; - return; - } - plci->internal_command = FAX_CONNECT_INFO_COMMAND_2; - plci->NData[0].P = plci->fax_connect_info_buffer; - plci->NData[0].PLength = plci->fax_connect_info_length; - plci->NL.X = plci->NData; - plci->NL.ReqCh = 0; - plci->NL.Req = plci->nl_req = (byte) N_EDATA; - plci->adapter->request (&plci->NL); - return; - case FAX_CONNECT_INFO_COMMAND_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: FAX setting connect info failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _WRONG_STATE; - break; - } - if (plci_nl_busy (plci)) - { - plci->internal_command = FAX_CONNECT_INFO_COMMAND_2; - return; - } - plci->command = _CONNECT_B3_R; - nl_req_ncci (plci, N_CONNECT, 0); - send_req (plci); - return; - } - sendf (plci->appl, _CONNECT_B3_R | CONFIRM, Id, plci->number, "w", Info); + sendf(plci->appl, _RESET_B3_I, Id, 0, "s", ""); +} + + +static void select_b_command(dword Id, PLCI *plci, byte Rc) +{ + word Info; + word internal_command; + byte esc_chi[3]; + + dbug(1, dprintf("[%06lx] %s,%d: select_b_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + Info = GOOD; + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + plci->adjust_b_parms_msg = &plci->saved_msg; + if ((plci->tel == ADV_VOICE) && (plci == plci->adapter->AdvSignalPLCI)) + plci->adjust_b_facilities = plci->B1_facilities | B1_FACILITY_VOICE; + else + plci->adjust_b_facilities = plci->B1_facilities & ~B1_FACILITY_VOICE; + plci->adjust_b_command = SELECT_B_COMMAND_1; + plci->adjust_b_ncci = (word)(Id >> 16); + if (plci->saved_msg.parms[0].length == 0) + { + plci->adjust_b_mode = ADJUST_B_MODE_SAVE | ADJUST_B_MODE_REMOVE_L23 | ADJUST_B_MODE_SWITCH_L1 | + ADJUST_B_MODE_NO_RESOURCE; + } + else + { + plci->adjust_b_mode = ADJUST_B_MODE_SAVE | ADJUST_B_MODE_REMOVE_L23 | ADJUST_B_MODE_SWITCH_L1 | + ADJUST_B_MODE_ASSIGN_L23 | ADJUST_B_MODE_USER_CONNECT | ADJUST_B_MODE_RESTORE; + } + plci->adjust_b_state = ADJUST_B_START; + dbug(1, dprintf("[%06lx] %s,%d: Select B protocol...", + UnMapId(Id), (char *)(FILE_), __LINE__)); + case SELECT_B_COMMAND_1: + Info = adjust_b_process(Id, plci, Rc); + if (Info != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: Select B protocol failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + break; + } + if (plci->internal_command) + return; + if (plci->tel == ADV_VOICE) + { + esc_chi[0] = 0x02; + esc_chi[1] = 0x18; + esc_chi[2] = plci->b_channel; + SetVoiceChannel(plci->adapter->AdvCodecPLCI, esc_chi, plci->adapter); + } + break; + } + sendf(plci->appl, _SELECT_B_REQ | CONFIRM, Id, plci->number, "w", Info); +} + + +static void fax_connect_ack_command(dword Id, PLCI *plci, byte Rc) +{ + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: fax_connect_ack_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + case FAX_CONNECT_ACK_COMMAND_1: + if (plci_nl_busy(plci)) + { + plci->internal_command = FAX_CONNECT_ACK_COMMAND_1; + return; + } + plci->internal_command = FAX_CONNECT_ACK_COMMAND_2; + plci->NData[0].P = plci->fax_connect_info_buffer; + plci->NData[0].PLength = plci->fax_connect_info_length; + plci->NL.X = plci->NData; + plci->NL.ReqCh = 0; + plci->NL.Req = plci->nl_req = (byte) N_CONNECT_ACK; + plci->adapter->request(&plci->NL); + return; + case FAX_CONNECT_ACK_COMMAND_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: FAX issue CONNECT ACK failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + break; + } + } + if ((plci->ncpi_state & NCPI_VALID_CONNECT_B3_ACT) + && !(plci->ncpi_state & NCPI_CONNECT_B3_ACT_SENT)) + { + if (plci->B3_prot == 4) + sendf(plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "s", ""); + else + sendf(plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "S", plci->ncpi_buffer); + plci->ncpi_state |= NCPI_CONNECT_B3_ACT_SENT; + } +} + + +static void fax_edata_ack_command(dword Id, PLCI *plci, byte Rc) +{ + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: fax_edata_ack_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + case FAX_EDATA_ACK_COMMAND_1: + if (plci_nl_busy(plci)) + { + plci->internal_command = FAX_EDATA_ACK_COMMAND_1; + return; + } + plci->internal_command = FAX_EDATA_ACK_COMMAND_2; + plci->NData[0].P = plci->fax_connect_info_buffer; + plci->NData[0].PLength = plci->fax_edata_ack_length; + plci->NL.X = plci->NData; + plci->NL.ReqCh = 0; + plci->NL.Req = plci->nl_req = (byte) N_EDATA; + plci->adapter->request(&plci->NL); + return; + case FAX_EDATA_ACK_COMMAND_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: FAX issue EDATA ACK failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + break; + } + } +} + + +static void fax_connect_info_command(dword Id, PLCI *plci, byte Rc) +{ + word Info; + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: fax_connect_info_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + Info = GOOD; + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + case FAX_CONNECT_INFO_COMMAND_1: + if (plci_nl_busy(plci)) + { + plci->internal_command = FAX_CONNECT_INFO_COMMAND_1; + return; + } + plci->internal_command = FAX_CONNECT_INFO_COMMAND_2; + plci->NData[0].P = plci->fax_connect_info_buffer; + plci->NData[0].PLength = plci->fax_connect_info_length; + plci->NL.X = plci->NData; + plci->NL.ReqCh = 0; + plci->NL.Req = plci->nl_req = (byte) N_EDATA; + plci->adapter->request(&plci->NL); + return; + case FAX_CONNECT_INFO_COMMAND_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: FAX setting connect info failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _WRONG_STATE; + break; + } + if (plci_nl_busy(plci)) + { + plci->internal_command = FAX_CONNECT_INFO_COMMAND_2; + return; + } + plci->command = _CONNECT_B3_R; + nl_req_ncci(plci, N_CONNECT, 0); + send_req(plci); + return; + } + sendf(plci->appl, _CONNECT_B3_R | CONFIRM, Id, plci->number, "w", Info); +} + + +static void fax_adjust_b23_command(dword Id, PLCI *plci, byte Rc) +{ + word Info; + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: fax_adjust_b23_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + Info = GOOD; + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + plci->adjust_b_parms_msg = NULL; + plci->adjust_b_facilities = plci->B1_facilities; + plci->adjust_b_command = FAX_ADJUST_B23_COMMAND_1; + plci->adjust_b_ncci = (word)(Id >> 16); + plci->adjust_b_mode = ADJUST_B_MODE_REMOVE_L23 | ADJUST_B_MODE_ASSIGN_L23; + plci->adjust_b_state = ADJUST_B_START; + dbug(1, dprintf("[%06lx] %s,%d: FAX adjust B23...", + UnMapId(Id), (char *)(FILE_), __LINE__)); + case FAX_ADJUST_B23_COMMAND_1: + Info = adjust_b_process(Id, plci, Rc); + if (Info != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: FAX adjust failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + break; + } + if (plci->internal_command) + return; + case FAX_ADJUST_B23_COMMAND_2: + if (plci_nl_busy(plci)) + { + plci->internal_command = FAX_ADJUST_B23_COMMAND_2; + return; + } + plci->command = _CONNECT_B3_R; + nl_req_ncci(plci, N_CONNECT, 0); + send_req(plci); + return; + } + sendf(plci->appl, _CONNECT_B3_R | CONFIRM, Id, plci->number, "w", Info); +} + + +static void fax_disconnect_command(dword Id, PLCI *plci, byte Rc) +{ + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: fax_disconnect_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + plci->internal_command = FAX_DISCONNECT_COMMAND_1; + return; + case FAX_DISCONNECT_COMMAND_1: + case FAX_DISCONNECT_COMMAND_2: + case FAX_DISCONNECT_COMMAND_3: + if ((Rc != OK) && (Rc != OK_FC) && (Rc != 0)) + { + dbug(1, dprintf("[%06lx] %s,%d: FAX disconnect EDATA failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + break; + } + if (Rc == OK) + { + if ((internal_command == FAX_DISCONNECT_COMMAND_1) + || (internal_command == FAX_DISCONNECT_COMMAND_2)) + { + plci->internal_command = FAX_DISCONNECT_COMMAND_2; + } + } + else if (Rc == 0) + { + if (internal_command == FAX_DISCONNECT_COMMAND_1) + plci->internal_command = FAX_DISCONNECT_COMMAND_3; + } + return; + } +} + + + +static void rtp_connect_b3_req_command(dword Id, PLCI *plci, byte Rc) +{ + word Info; + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: rtp_connect_b3_req_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + Info = GOOD; + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + case RTP_CONNECT_B3_REQ_COMMAND_1: + if (plci_nl_busy(plci)) + { + plci->internal_command = RTP_CONNECT_B3_REQ_COMMAND_1; + return; + } + plci->internal_command = RTP_CONNECT_B3_REQ_COMMAND_2; + nl_req_ncci(plci, N_CONNECT, 0); + send_req(plci); + return; + case RTP_CONNECT_B3_REQ_COMMAND_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: RTP setting connect info failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + Info = _WRONG_STATE; + break; + } + if (plci_nl_busy(plci)) + { + plci->internal_command = RTP_CONNECT_B3_REQ_COMMAND_2; + return; + } + plci->internal_command = RTP_CONNECT_B3_REQ_COMMAND_3; + plci->NData[0].PLength = plci->internal_req_buffer[0]; + plci->NData[0].P = plci->internal_req_buffer + 1; + plci->NL.X = plci->NData; + plci->NL.ReqCh = 0; + plci->NL.Req = plci->nl_req = (byte) N_UDATA; + plci->adapter->request(&plci->NL); + break; + case RTP_CONNECT_B3_REQ_COMMAND_3: + return; + } + sendf(plci->appl, _CONNECT_B3_R | CONFIRM, Id, plci->number, "w", Info); +} + + +static void rtp_connect_b3_res_command(dword Id, PLCI *plci, byte Rc) +{ + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: rtp_connect_b3_res_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + case RTP_CONNECT_B3_RES_COMMAND_1: + if (plci_nl_busy(plci)) + { + plci->internal_command = RTP_CONNECT_B3_RES_COMMAND_1; + return; + } + plci->internal_command = RTP_CONNECT_B3_RES_COMMAND_2; + nl_req_ncci(plci, N_CONNECT_ACK, (byte)(Id >> 16)); + send_req(plci); + return; + case RTP_CONNECT_B3_RES_COMMAND_2: + if ((Rc != OK) && (Rc != OK_FC)) + { + dbug(1, dprintf("[%06lx] %s,%d: RTP setting connect resp info failed %02x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc)); + break; + } + if (plci_nl_busy(plci)) + { + plci->internal_command = RTP_CONNECT_B3_RES_COMMAND_2; + return; + } + sendf(plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "s", ""); + plci->internal_command = RTP_CONNECT_B3_RES_COMMAND_3; + plci->NData[0].PLength = plci->internal_req_buffer[0]; + plci->NData[0].P = plci->internal_req_buffer + 1; + plci->NL.X = plci->NData; + plci->NL.ReqCh = 0; + plci->NL.Req = plci->nl_req = (byte) N_UDATA; + plci->adapter->request(&plci->NL); + return; + case RTP_CONNECT_B3_RES_COMMAND_3: + return; + } +} + + + +static void hold_save_command(dword Id, PLCI *plci, byte Rc) +{ + byte SS_Ind[] = "\x05\x02\x00\x02\x00\x00"; /* Hold_Ind struct*/ + word Info; + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: hold_save_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + Info = GOOD; + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + if (!plci->NL.Id) + break; + plci->command = 0; + plci->adjust_b_parms_msg = NULL; + plci->adjust_b_facilities = plci->B1_facilities; + plci->adjust_b_command = HOLD_SAVE_COMMAND_1; + plci->adjust_b_ncci = (word)(Id >> 16); + plci->adjust_b_mode = ADJUST_B_MODE_SAVE | ADJUST_B_MODE_REMOVE_L23; + plci->adjust_b_state = ADJUST_B_START; + dbug(1, dprintf("[%06lx] %s,%d: HOLD save...", + UnMapId(Id), (char *)(FILE_), __LINE__)); + case HOLD_SAVE_COMMAND_1: + Info = adjust_b_process(Id, plci, Rc); + if (Info != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: HOLD save failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + break; + } + if (plci->internal_command) + return; + } + sendf(plci->appl, _FACILITY_I, Id & 0xffffL, 0, "ws", 3, SS_Ind); +} + + +static void retrieve_restore_command(dword Id, PLCI *plci, byte Rc) +{ + byte SS_Ind[] = "\x05\x03\x00\x02\x00\x00"; /* Retrieve_Ind struct*/ + word Info; + word internal_command; + + dbug(1, dprintf("[%06lx] %s,%d: retrieve_restore_command %02x %04x", + UnMapId(Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + + Info = GOOD; + internal_command = plci->internal_command; + plci->internal_command = 0; + switch (internal_command) + { + default: + plci->command = 0; + plci->adjust_b_parms_msg = NULL; + plci->adjust_b_facilities = plci->B1_facilities; + plci->adjust_b_command = RETRIEVE_RESTORE_COMMAND_1; + plci->adjust_b_ncci = (word)(Id >> 16); + plci->adjust_b_mode = ADJUST_B_MODE_ASSIGN_L23 | ADJUST_B_MODE_USER_CONNECT | ADJUST_B_MODE_RESTORE; + plci->adjust_b_state = ADJUST_B_START; + dbug(1, dprintf("[%06lx] %s,%d: RETRIEVE restore...", + UnMapId(Id), (char *)(FILE_), __LINE__)); + case RETRIEVE_RESTORE_COMMAND_1: + Info = adjust_b_process(Id, plci, Rc); + if (Info != GOOD) + { + dbug(1, dprintf("[%06lx] %s,%d: RETRIEVE restore failed", + UnMapId(Id), (char *)(FILE_), __LINE__)); + break; + } + if (plci->internal_command) + return; + } + sendf(plci->appl, _FACILITY_I, Id & 0xffffL, 0, "ws", 3, SS_Ind); } -static void fax_adjust_b23_command (dword Id, PLCI *plci, byte Rc) +static void init_b1_config(PLCI *plci) { - word Info; - word internal_command; - dbug (1, dprintf ("[%06lx] %s,%d: fax_adjust_b23_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + dbug(1, dprintf("[%06lx] %s,%d: init_b1_config", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); - Info = GOOD; - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - plci->adjust_b_parms_msg = NULL; - plci->adjust_b_facilities = plci->B1_facilities; - plci->adjust_b_command = FAX_ADJUST_B23_COMMAND_1; - plci->adjust_b_ncci = (word)(Id >> 16); - plci->adjust_b_mode = ADJUST_B_MODE_REMOVE_L23 | ADJUST_B_MODE_ASSIGN_L23; - plci->adjust_b_state = ADJUST_B_START; - dbug (1, dprintf ("[%06lx] %s,%d: FAX adjust B23...", - UnMapId (Id), (char *)(FILE_), __LINE__)); - case FAX_ADJUST_B23_COMMAND_1: - Info = adjust_b_process (Id, plci, Rc); - if (Info != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: FAX adjust failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - break; - } - if (plci->internal_command) - return; - case FAX_ADJUST_B23_COMMAND_2: - if (plci_nl_busy (plci)) - { - plci->internal_command = FAX_ADJUST_B23_COMMAND_2; - return; - } - plci->command = _CONNECT_B3_R; - nl_req_ncci (plci, N_CONNECT, 0); - send_req (plci); - return; - } - sendf (plci->appl, _CONNECT_B3_R | CONFIRM, Id, plci->number, "w", Info); -} - - -static void fax_disconnect_command (dword Id, PLCI *plci, byte Rc) -{ - word internal_command; - - dbug (1, dprintf ("[%06lx] %s,%d: fax_disconnect_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); - - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - plci->internal_command = FAX_DISCONNECT_COMMAND_1; - return; - case FAX_DISCONNECT_COMMAND_1: - case FAX_DISCONNECT_COMMAND_2: - case FAX_DISCONNECT_COMMAND_3: - if ((Rc != OK) && (Rc != OK_FC) && (Rc != 0)) - { - dbug (1, dprintf ("[%06lx] %s,%d: FAX disconnect EDATA failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - break; - } - if (Rc == OK) - { - if ((internal_command == FAX_DISCONNECT_COMMAND_1) - || (internal_command == FAX_DISCONNECT_COMMAND_2)) - { - plci->internal_command = FAX_DISCONNECT_COMMAND_2; - } - } - else if (Rc == 0) - { - if (internal_command == FAX_DISCONNECT_COMMAND_1) - plci->internal_command = FAX_DISCONNECT_COMMAND_3; - } - return; - } -} - - - -static void rtp_connect_b3_req_command (dword Id, PLCI *plci, byte Rc) -{ - word Info; - word internal_command; - - dbug (1, dprintf ("[%06lx] %s,%d: rtp_connect_b3_req_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); - - Info = GOOD; - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - case RTP_CONNECT_B3_REQ_COMMAND_1: - if (plci_nl_busy (plci)) - { - plci->internal_command = RTP_CONNECT_B3_REQ_COMMAND_1; - return; - } - plci->internal_command = RTP_CONNECT_B3_REQ_COMMAND_2; - nl_req_ncci (plci, N_CONNECT, 0); - send_req (plci); - return; - case RTP_CONNECT_B3_REQ_COMMAND_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: RTP setting connect info failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - Info = _WRONG_STATE; - break; - } - if (plci_nl_busy (plci)) - { - plci->internal_command = RTP_CONNECT_B3_REQ_COMMAND_2; - return; - } - plci->internal_command = RTP_CONNECT_B3_REQ_COMMAND_3; - plci->NData[0].PLength = plci->internal_req_buffer[0]; - plci->NData[0].P = plci->internal_req_buffer + 1; - plci->NL.X = plci->NData; - plci->NL.ReqCh = 0; - plci->NL.Req = plci->nl_req = (byte) N_UDATA; - plci->adapter->request (&plci->NL); - break; - case RTP_CONNECT_B3_REQ_COMMAND_3: - return; - } - sendf (plci->appl, _CONNECT_B3_R | CONFIRM, Id, plci->number, "w", Info); -} - - -static void rtp_connect_b3_res_command (dword Id, PLCI *plci, byte Rc) -{ - word internal_command; - - dbug (1, dprintf ("[%06lx] %s,%d: rtp_connect_b3_res_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); - - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - case RTP_CONNECT_B3_RES_COMMAND_1: - if (plci_nl_busy (plci)) - { - plci->internal_command = RTP_CONNECT_B3_RES_COMMAND_1; - return; - } - plci->internal_command = RTP_CONNECT_B3_RES_COMMAND_2; - nl_req_ncci (plci, N_CONNECT_ACK, (byte)(Id >> 16)); - send_req (plci); - return; - case RTP_CONNECT_B3_RES_COMMAND_2: - if ((Rc != OK) && (Rc != OK_FC)) - { - dbug (1, dprintf ("[%06lx] %s,%d: RTP setting connect resp info failed %02x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc)); - break; - } - if (plci_nl_busy (plci)) - { - plci->internal_command = RTP_CONNECT_B3_RES_COMMAND_2; - return; - } - sendf (plci->appl, _CONNECT_B3_ACTIVE_I, Id, 0, "s", ""); - plci->internal_command = RTP_CONNECT_B3_RES_COMMAND_3; - plci->NData[0].PLength = plci->internal_req_buffer[0]; - plci->NData[0].P = plci->internal_req_buffer + 1; - plci->NL.X = plci->NData; - plci->NL.ReqCh = 0; - plci->NL.Req = plci->nl_req = (byte) N_UDATA; - plci->adapter->request (&plci->NL); - return; - case RTP_CONNECT_B3_RES_COMMAND_3: - return; - } -} - - - -static void hold_save_command (dword Id, PLCI *plci, byte Rc) -{ - byte SS_Ind[] = "\x05\x02\x00\x02\x00\x00"; /* Hold_Ind struct*/ - word Info; - word internal_command; + plci->B1_resource = 0; + plci->B1_facilities = 0; - dbug (1, dprintf ("[%06lx] %s,%d: hold_save_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); + plci->li_bchannel_id = 0; + mixer_clear_config(plci); - Info = GOOD; - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - if (!plci->NL.Id) - break; - plci->command = 0; - plci->adjust_b_parms_msg = NULL; - plci->adjust_b_facilities = plci->B1_facilities; - plci->adjust_b_command = HOLD_SAVE_COMMAND_1; - plci->adjust_b_ncci = (word)(Id >> 16); - plci->adjust_b_mode = ADJUST_B_MODE_SAVE | ADJUST_B_MODE_REMOVE_L23; - plci->adjust_b_state = ADJUST_B_START; - dbug (1, dprintf ("[%06lx] %s,%d: HOLD save...", - UnMapId (Id), (char *)(FILE_), __LINE__)); - case HOLD_SAVE_COMMAND_1: - Info = adjust_b_process (Id, plci, Rc); - if (Info != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: HOLD save failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - break; - } - if (plci->internal_command) - return; - } - sendf (plci->appl, _FACILITY_I, Id & 0xffffL, 0, "ws", 3, SS_Ind); -} - - -static void retrieve_restore_command (dword Id, PLCI *plci, byte Rc) -{ - byte SS_Ind[] = "\x05\x03\x00\x02\x00\x00"; /* Retrieve_Ind struct*/ - word Info; - word internal_command; - - dbug (1, dprintf ("[%06lx] %s,%d: retrieve_restore_command %02x %04x", - UnMapId (Id), (char *)(FILE_), __LINE__, Rc, plci->internal_command)); - - Info = GOOD; - internal_command = plci->internal_command; - plci->internal_command = 0; - switch (internal_command) - { - default: - plci->command = 0; - plci->adjust_b_parms_msg = NULL; - plci->adjust_b_facilities = plci->B1_facilities; - plci->adjust_b_command = RETRIEVE_RESTORE_COMMAND_1; - plci->adjust_b_ncci = (word)(Id >> 16); - plci->adjust_b_mode = ADJUST_B_MODE_ASSIGN_L23 | ADJUST_B_MODE_USER_CONNECT | ADJUST_B_MODE_RESTORE; - plci->adjust_b_state = ADJUST_B_START; - dbug (1, dprintf ("[%06lx] %s,%d: RETRIEVE restore...", - UnMapId (Id), (char *)(FILE_), __LINE__)); - case RETRIEVE_RESTORE_COMMAND_1: - Info = adjust_b_process (Id, plci, Rc); - if (Info != GOOD) - { - dbug (1, dprintf ("[%06lx] %s,%d: RETRIEVE restore failed", - UnMapId (Id), (char *)(FILE_), __LINE__)); - break; - } - if (plci->internal_command) - return; - } - sendf (plci->appl, _FACILITY_I, Id & 0xffffL, 0, "ws", 3, SS_Ind); -} - - -static void init_b1_config (PLCI *plci) -{ - - dbug (1, dprintf ("[%06lx] %s,%d: init_b1_config", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); - - plci->B1_resource = 0; - plci->B1_facilities = 0; - plci->li_bchannel_id = 0; - mixer_clear_config (plci); + ec_clear_config(plci); - ec_clear_config (plci); + dtmf_rec_clear_config(plci); + dtmf_send_clear_config(plci); + dtmf_parameter_clear_config(plci); - - dtmf_rec_clear_config (plci); - dtmf_send_clear_config (plci); - dtmf_parameter_clear_config (plci); - - adv_voice_clear_config (plci); - adjust_b_clear (plci); + adv_voice_clear_config(plci); + adjust_b_clear(plci); } -static void clear_b1_config (PLCI *plci) +static void clear_b1_config(PLCI *plci) { - dbug (1, dprintf ("[%06lx] %s,%d: clear_b1_config", - (dword)((plci->Id << 8) | UnMapController (plci->adapter->Id)), - (char *)(FILE_), __LINE__)); + dbug(1, dprintf("[%06lx] %s,%d: clear_b1_config", + (dword)((plci->Id << 8) | UnMapController(plci->adapter->Id)), + (char *)(FILE_), __LINE__)); - adv_voice_clear_config (plci); - adjust_b_clear (plci); + adv_voice_clear_config(plci); + adjust_b_clear(plci); - ec_clear_config (plci); + ec_clear_config(plci); - dtmf_rec_clear_config (plci); - dtmf_send_clear_config (plci); - dtmf_parameter_clear_config (plci); + dtmf_rec_clear_config(plci); + dtmf_send_clear_config(plci); + dtmf_parameter_clear_config(plci); - if ((plci->li_bchannel_id != 0) - && (li_config_table[plci->adapter->li_base + (plci->li_bchannel_id - 1)].plci == plci)) - { - mixer_clear_config (plci); - li_config_table[plci->adapter->li_base + (plci->li_bchannel_id - 1)].plci = NULL; - plci->li_bchannel_id = 0; - } + if ((plci->li_bchannel_id != 0) + && (li_config_table[plci->adapter->li_base + (plci->li_bchannel_id - 1)].plci == plci)) + { + mixer_clear_config(plci); + li_config_table[plci->adapter->li_base + (plci->li_bchannel_id - 1)].plci = NULL; + plci->li_bchannel_id = 0; + } - plci->B1_resource = 0; - plci->B1_facilities = 0; + plci->B1_resource = 0; + plci->B1_facilities = 0; } /* ----------------------------------------------------------------- - XON protocol local helpers + XON protocol local helpers ----------------------------------------------------------------- */ -static void channel_flow_control_remove (PLCI * plci) { - DIVA_CAPI_ADAPTER * a = plci->adapter; - word i; - for(i=1;ich_flow_plci[i] == plci->Id) { - a->ch_flow_plci[i] = 0; - a->ch_flow_control[i] = 0; - } - } -} - -static void channel_x_on (PLCI * plci, byte ch) { - DIVA_CAPI_ADAPTER * a = plci->adapter; - if (a->ch_flow_control[ch] & N_XON_SENT) { - a->ch_flow_control[ch] &= ~N_XON_SENT; - } -} - -static void channel_x_off (PLCI * plci, byte ch, byte flag) { - DIVA_CAPI_ADAPTER * a = plci->adapter; - if ((a->ch_flow_control[ch] & N_RX_FLOW_CONTROL_MASK) == 0) { - a->ch_flow_control[ch] |= (N_CH_XOFF | flag); - a->ch_flow_plci[ch] = plci->Id; - a->ch_flow_control_pending++; - } -} - -static void channel_request_xon (PLCI * plci, byte ch) { - DIVA_CAPI_ADAPTER * a = plci->adapter; - - if (a->ch_flow_control[ch] & N_CH_XOFF) { - a->ch_flow_control[ch] |= N_XON_REQ; - a->ch_flow_control[ch] &= ~N_CH_XOFF; - a->ch_flow_control[ch] &= ~N_XON_CONNECT_IND; - } -} - -static void channel_xmit_extended_xon (PLCI * plci) { - DIVA_CAPI_ADAPTER * a; - int max_ch = ARRAY_SIZE(a->ch_flow_control); - int i, one_requested = 0; - - if ((!plci) || (!plci->Id) || ((a = plci->adapter) == NULL)) { - return; - } - - for (i = 0; i < max_ch; i++) { - if ((a->ch_flow_control[i] & N_CH_XOFF) && - (a->ch_flow_control[i] & N_XON_CONNECT_IND) && - (plci->Id == a->ch_flow_plci[i])) { - channel_request_xon (plci, (byte)i); - one_requested = 1; - } - } - - if (one_requested) { - channel_xmit_xon (plci); - } +static void channel_flow_control_remove(PLCI *plci) { + DIVA_CAPI_ADAPTER *a = plci->adapter; + word i; + for (i = 1; i < MAX_NL_CHANNEL + 1; i++) { + if (a->ch_flow_plci[i] == plci->Id) { + a->ch_flow_plci[i] = 0; + a->ch_flow_control[i] = 0; + } + } +} + +static void channel_x_on(PLCI *plci, byte ch) { + DIVA_CAPI_ADAPTER *a = plci->adapter; + if (a->ch_flow_control[ch] & N_XON_SENT) { + a->ch_flow_control[ch] &= ~N_XON_SENT; + } +} + +static void channel_x_off(PLCI *plci, byte ch, byte flag) { + DIVA_CAPI_ADAPTER *a = plci->adapter; + if ((a->ch_flow_control[ch] & N_RX_FLOW_CONTROL_MASK) == 0) { + a->ch_flow_control[ch] |= (N_CH_XOFF | flag); + a->ch_flow_plci[ch] = plci->Id; + a->ch_flow_control_pending++; + } +} + +static void channel_request_xon(PLCI *plci, byte ch) { + DIVA_CAPI_ADAPTER *a = plci->adapter; + + if (a->ch_flow_control[ch] & N_CH_XOFF) { + a->ch_flow_control[ch] |= N_XON_REQ; + a->ch_flow_control[ch] &= ~N_CH_XOFF; + a->ch_flow_control[ch] &= ~N_XON_CONNECT_IND; + } +} + +static void channel_xmit_extended_xon(PLCI *plci) { + DIVA_CAPI_ADAPTER *a; + int max_ch = ARRAY_SIZE(a->ch_flow_control); + int i, one_requested = 0; + + if ((!plci) || (!plci->Id) || ((a = plci->adapter) == NULL)) { + return; + } + + for (i = 0; i < max_ch; i++) { + if ((a->ch_flow_control[i] & N_CH_XOFF) && + (a->ch_flow_control[i] & N_XON_CONNECT_IND) && + (plci->Id == a->ch_flow_plci[i])) { + channel_request_xon(plci, (byte)i); + one_requested = 1; + } + } + + if (one_requested) { + channel_xmit_xon(plci); + } } /* Try to xmit next X_ON - */ -static int find_channel_with_pending_x_on (DIVA_CAPI_ADAPTER * a, PLCI * plci) { - int max_ch = ARRAY_SIZE(a->ch_flow_control); - int i; - - if (!(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_XONOFF_FLOW_CONTROL)) { - return (0); - } - - if (a->last_flow_control_ch >= max_ch) { - a->last_flow_control_ch = 1; - } - for (i=a->last_flow_control_ch; i < max_ch; i++) { - if ((a->ch_flow_control[i] & N_XON_REQ) && - (plci->Id == a->ch_flow_plci[i])) { - a->last_flow_control_ch = i+1; - return (i); - } - } - - for (i = 1; i < a->last_flow_control_ch; i++) { - if ((a->ch_flow_control[i] & N_XON_REQ) && - (plci->Id == a->ch_flow_plci[i])) { - a->last_flow_control_ch = i+1; - return (i); - } - } - - return (0); -} - -static void channel_xmit_xon (PLCI * plci) { - DIVA_CAPI_ADAPTER * a = plci->adapter; - byte ch; - - if (plci->nl_req || !plci->NL.Id || plci->nl_remove_id) { - return; - } - if ((ch = (byte)find_channel_with_pending_x_on (a, plci)) == 0) { - return; - } - a->ch_flow_control[ch] &= ~N_XON_REQ; - a->ch_flow_control[ch] |= N_XON_SENT; - - plci->NL.Req = plci->nl_req = (byte)N_XON; - plci->NL.ReqCh = ch; - plci->NL.X = plci->NData; - plci->NL.XNum = 1; - plci->NData[0].P = &plci->RBuffer[0]; - plci->NData[0].PLength = 0; - - plci->adapter->request(&plci->NL); -} - -static int channel_can_xon (PLCI * plci, byte ch) { - APPL * APPLptr; - DIVA_CAPI_ADAPTER * a; - word NCCIcode; - dword count; - word Num; - word i; - - APPLptr = plci->appl; - a = plci->adapter; - - if (!APPLptr) - return (0); - - NCCIcode = a->ch_ncci[ch] | (((word) a->Id) << 8); - - /* count all buffers within the Application pool */ - /* belonging to the same NCCI. XON if a first is */ - /* used. */ - count = 0; - Num = 0xffff; - for(i=0; iMaxBuffer; i++) { - if(NCCIcode==APPLptr->DataNCCI[i]) count++; - if(!APPLptr->DataNCCI[i] && Num==0xffff) Num = i; - } - if ((count > 2) || (Num == 0xffff)) { - return (0); - } - return (1); +*/ +static int find_channel_with_pending_x_on(DIVA_CAPI_ADAPTER *a, PLCI *plci) { + int max_ch = ARRAY_SIZE(a->ch_flow_control); + int i; + + if (!(plci->adapter->manufacturer_features & MANUFACTURER_FEATURE_XONOFF_FLOW_CONTROL)) { + return (0); + } + + if (a->last_flow_control_ch >= max_ch) { + a->last_flow_control_ch = 1; + } + for (i = a->last_flow_control_ch; i < max_ch; i++) { + if ((a->ch_flow_control[i] & N_XON_REQ) && + (plci->Id == a->ch_flow_plci[i])) { + a->last_flow_control_ch = i + 1; + return (i); + } + } + + for (i = 1; i < a->last_flow_control_ch; i++) { + if ((a->ch_flow_control[i] & N_XON_REQ) && + (plci->Id == a->ch_flow_plci[i])) { + a->last_flow_control_ch = i + 1; + return (i); + } + } + + return (0); +} + +static void channel_xmit_xon(PLCI *plci) { + DIVA_CAPI_ADAPTER *a = plci->adapter; + byte ch; + + if (plci->nl_req || !plci->NL.Id || plci->nl_remove_id) { + return; + } + if ((ch = (byte)find_channel_with_pending_x_on(a, plci)) == 0) { + return; + } + a->ch_flow_control[ch] &= ~N_XON_REQ; + a->ch_flow_control[ch] |= N_XON_SENT; + + plci->NL.Req = plci->nl_req = (byte)N_XON; + plci->NL.ReqCh = ch; + plci->NL.X = plci->NData; + plci->NL.XNum = 1; + plci->NData[0].P = &plci->RBuffer[0]; + plci->NData[0].PLength = 0; + + plci->adapter->request(&plci->NL); +} + +static int channel_can_xon(PLCI *plci, byte ch) { + APPL *APPLptr; + DIVA_CAPI_ADAPTER *a; + word NCCIcode; + dword count; + word Num; + word i; + + APPLptr = plci->appl; + a = plci->adapter; + + if (!APPLptr) + return (0); + + NCCIcode = a->ch_ncci[ch] | (((word) a->Id) << 8); + + /* count all buffers within the Application pool */ + /* belonging to the same NCCI. XON if a first is */ + /* used. */ + count = 0; + Num = 0xffff; + for (i = 0; i < APPLptr->MaxBuffer; i++) { + if (NCCIcode == APPLptr->DataNCCI[i]) count++; + if (!APPLptr->DataNCCI[i] && Num == 0xffff) Num = i; + } + if ((count > 2) || (Num == 0xffff)) { + return (0); + } + return (1); } /*------------------------------------------------------------------*/ -static word CPN_filter_ok(byte *cpn,DIVA_CAPI_ADAPTER * a,word offset) +static word CPN_filter_ok(byte *cpn, DIVA_CAPI_ADAPTER *a, word offset) { - return 1; + return 1; } @@ -14733,116 +14733,116 @@ static word CPN_filter_ok(byte *cpn,DIVA_CAPI_ADAPTER * a,word offset) /* function must be enabled by setting "a->group_optimization_enabled" from the */ /* OS specific part (per adapter). */ /**********************************************************************************/ -static void group_optimization(DIVA_CAPI_ADAPTER * a, PLCI * plci) -{ - word i,j,k,busy,group_found; - dword info_mask_group[MAX_CIP_TYPES]; - dword cip_mask_group[MAX_CIP_TYPES]; - word appl_number_group_type[MAX_APPL]; - PLCI *auxplci; - - set_group_ind_mask (plci); /* all APPLs within this inc. call are allowed to dial in */ - - if(!a->group_optimization_enabled) - { - dbug(1,dprintf("No group optimization")); - return; - } - - dbug(1,dprintf("Group optimization = 0x%x...", a->group_optimization_enabled)); - - for(i=0;i 1 && (a->CIP_Mask[i]) && (a->group_optimization_enabled ==1) ) - { - dbug(1,dprintf("Multi-Instance capable, no optimization required")); - return; /* allow good application unfiltered access */ - } - } - for(i=0; iCIP_Mask[i] ) - { - for(k=0,busy=false; kmax_plci; k++) - { - if(a->plci[k].Id) - { - auxplci = &a->plci[k]; - if(auxplci->appl == &application[i]) /* application has a busy PLCI */ - { - busy = true; - dbug(1,dprintf("Appl 0x%x is busy",i+1)); - } - else if(test_c_ind_mask_bit (auxplci, i)) /* application has an incoming call pending */ - { - busy = true; - dbug(1,dprintf("Appl 0x%x has inc. call pending",i+1)); - } - } - } - - for(j=0,group_found=0; j<=(MAX_CIP_TYPES) && !busy &&!group_found; j++) /* build groups with free applications only */ - { - if(j==MAX_CIP_TYPES) /* all groups are in use but group still not found */ - { /* the MAX_CIP_TYPES group enables all calls because of field overflow */ - appl_number_group_type[i] = MAX_CIP_TYPES; - group_found=true; - dbug(1,dprintf("Field overflow appl 0x%x",i+1)); - } - else if( (info_mask_group[j]==a->CIP_Mask[i]) && (cip_mask_group[j]==a->Info_Mask[i]) ) - { /* is group already present ? */ - appl_number_group_type[i] = j|0x80; /* store the group number for each application */ - group_found=true; - dbug(1,dprintf("Group 0x%x found with appl 0x%x, CIP=0x%lx",appl_number_group_type[i],i+1,info_mask_group[j])); - } - else if(!info_mask_group[j]) - { /* establish a new group */ - appl_number_group_type[i] = j|0x80; /* store the group number for each application */ - info_mask_group[j] = a->CIP_Mask[i]; /* store the new CIP mask for the new group */ - cip_mask_group[j] = a->Info_Mask[i]; /* store the new Info_Mask for this new group */ - group_found=true; - dbug(1,dprintf("New Group 0x%x established with appl 0x%x, CIP=0x%lx",appl_number_group_type[i],i+1,info_mask_group[j])); - } - } - } - } - - for(i=0; igroup_optimization_enabled) + { + dbug(1, dprintf("No group optimization")); + return; + } + + dbug(1, dprintf("Group optimization = 0x%x...", a->group_optimization_enabled)); + + for (i = 0; i < MAX_CIP_TYPES; i++) + { + info_mask_group[i] = 0; + cip_mask_group[i] = 0; + } + for (i = 0; i < MAX_APPL; i++) + { + appl_number_group_type[i] = 0; + } + for (i = 0; i < max_appl; i++) /* check if any multi instance capable application is present */ + { /* group_optimization set to 1 means not to optimize multi-instance capable applications (default) */ + if (application[i].Id && (application[i].MaxNCCI) > 1 && (a->CIP_Mask[i]) && (a->group_optimization_enabled == 1)) + { + dbug(1, dprintf("Multi-Instance capable, no optimization required")); + return; /* allow good application unfiltered access */ + } + } + for (i = 0; i < max_appl; i++) /* Build CIP Groups */ + { + if (application[i].Id && a->CIP_Mask[i]) + { + for (k = 0, busy = false; k < a->max_plci; k++) + { + if (a->plci[k].Id) + { + auxplci = &a->plci[k]; + if (auxplci->appl == &application[i]) /* application has a busy PLCI */ + { + busy = true; + dbug(1, dprintf("Appl 0x%x is busy", i + 1)); + } + else if (test_c_ind_mask_bit(auxplci, i)) /* application has an incoming call pending */ + { + busy = true; + dbug(1, dprintf("Appl 0x%x has inc. call pending", i + 1)); + } + } + } + + for (j = 0, group_found = 0; j <= (MAX_CIP_TYPES) && !busy && !group_found; j++) /* build groups with free applications only */ + { + if (j == MAX_CIP_TYPES) /* all groups are in use but group still not found */ + { /* the MAX_CIP_TYPES group enables all calls because of field overflow */ + appl_number_group_type[i] = MAX_CIP_TYPES; + group_found = true; + dbug(1, dprintf("Field overflow appl 0x%x", i + 1)); + } + else if ((info_mask_group[j] == a->CIP_Mask[i]) && (cip_mask_group[j] == a->Info_Mask[i])) + { /* is group already present ? */ + appl_number_group_type[i] = j | 0x80; /* store the group number for each application */ + group_found = true; + dbug(1, dprintf("Group 0x%x found with appl 0x%x, CIP=0x%lx", appl_number_group_type[i], i + 1, info_mask_group[j])); + } + else if (!info_mask_group[j]) + { /* establish a new group */ + appl_number_group_type[i] = j | 0x80; /* store the group number for each application */ + info_mask_group[j] = a->CIP_Mask[i]; /* store the new CIP mask for the new group */ + cip_mask_group[j] = a->Info_Mask[i]; /* store the new Info_Mask for this new group */ + group_found = true; + dbug(1, dprintf("New Group 0x%x established with appl 0x%x, CIP=0x%lx", appl_number_group_type[i], i + 1, info_mask_group[j])); + } + } + } + } + + for (i = 0; i < max_appl; i++) /* Build group_optimization_mask_table */ + { + if (appl_number_group_type[i]) /* application is free, has listens and is member of a group */ + { + if (appl_number_group_type[i] == MAX_CIP_TYPES) + { + dbug(1, dprintf("OverflowGroup 0x%x, valid appl = 0x%x, call enabled", appl_number_group_type[i], i + 1)); + } + else + { + dbug(1, dprintf("Group 0x%x, valid appl = 0x%x", appl_number_group_type[i], i + 1)); + for (j = i + 1; j < max_appl; j++) /* search other group members and mark them as busy */ + { + if (appl_number_group_type[i] == appl_number_group_type[j]) + { + dbug(1, dprintf("Appl 0x%x is member of group 0x%x, no call", j + 1, appl_number_group_type[j])); + clear_group_ind_mask_bit(plci, j); /* disable call on other group members */ + appl_number_group_type[j] = 0; /* remove disabled group member from group list */ + } + } + } + } + else /* application should not get a call */ + { + clear_group_ind_mask_bit(plci, i); + } + } } @@ -14851,201 +14851,201 @@ static void group_optimization(DIVA_CAPI_ADAPTER * a, PLCI * plci) /* OS notifies the driver about a application Capi_Register */ word CapiRegister(word id) { - word i,j,appls_found; - - PLCI *plci; - DIVA_CAPI_ADAPTER *a; - - for(i=0,appls_found=0; irequest) - { - if(a->flag_dynamic_l1_down) /* remove adapter from L1 tristate (Huntgroup) */ - { - if(!appls_found) /* first application does a capi register */ - { - if((j=get_plci(a))) /* activate L1 of all adapters */ - { - plci = &a->plci[j-1]; - plci->command = 0; - add_p(plci,OAD,"\x01\xfd"); - add_p(plci,CAI,"\x01\x80"); - add_p(plci,UID,"\x06\x43\x61\x70\x69\x32\x30"); - add_p(plci,SHIFT|6,NULL); - add_p(plci,SIN,"\x02\x00\x00"); - plci->internal_command = START_L1_SIG_ASSIGN_PEND; - sig_req(plci,ASSIGN,DSIG_ID); - add_p(plci,FTY,"\x02\xff\x07"); /* l1 start */ - sig_req(plci,SIG_CTRL,0); - send_req(plci); - } - } - } - } - } - return false; + word i, j, appls_found; + + PLCI *plci; + DIVA_CAPI_ADAPTER *a; + + for (i = 0, appls_found = 0; i < max_appl; i++) + { + if (application[i].Id && (application[i].Id != id)) + { + appls_found++; /* an application has been found */ + } + } + + if (appls_found) return true; + for (i = 0; i < max_adapter; i++) /* scan all adapters... */ + { + a = &adapter[i]; + if (a->request) + { + if (a->flag_dynamic_l1_down) /* remove adapter from L1 tristate (Huntgroup) */ + { + if (!appls_found) /* first application does a capi register */ + { + if ((j = get_plci(a))) /* activate L1 of all adapters */ + { + plci = &a->plci[j - 1]; + plci->command = 0; + add_p(plci, OAD, "\x01\xfd"); + add_p(plci, CAI, "\x01\x80"); + add_p(plci, UID, "\x06\x43\x61\x70\x69\x32\x30"); + add_p(plci, SHIFT | 6, NULL); + add_p(plci, SIN, "\x02\x00\x00"); + plci->internal_command = START_L1_SIG_ASSIGN_PEND; + sig_req(plci, ASSIGN, DSIG_ID); + add_p(plci, FTY, "\x02\xff\x07"); /* l1 start */ + sig_req(plci, SIG_CTRL, 0); + send_req(plci); + } + } + } + } + } + return false; } /*------------------------------------------------------------------*/ /* Functions for virtual Switching e.g. Transfer by join, Conference */ -static void VSwitchReqInd(PLCI *plci, dword Id, byte **parms) -{ - word i; - /* Format of vswitch_t: - 0 byte length - 1 byte VSWITCHIE - 2 byte VSWITCH_REQ/VSWITCH_IND - 3 byte reserved - 4 word VSwitchcommand - 6 word returnerror - 8... Params - */ - if(!plci || - !plci->appl || - !plci->State || - plci->Sig.Ind==NCR_FACILITY - ) - return; - - for(i=0;irelatedPTYPLCI || - (plci->ptyState!=S_ECT && plci->relatedPTYPLCI->ptyState!=S_ECT)) - { /* Error */ - break; - } - /* remember all necessary informations */ - if(parms[i][0]!=11 || parms[i][8]!=3) /* Length Test */ - { - break; - } - if(parms[i][2]==VSWITCH_IND && parms[i][9]==1) - { /* first indication after ECT-Request on Consultation Call */ - plci->vswitchstate=parms[i][9]; - parms[i][9]=2; /* State */ - /* now ask first Call to join */ - } - else if(parms[i][2]==VSWITCH_REQ && parms[i][9]==3) - { /* Answer of VSWITCH_REQ from first Call */ - plci->vswitchstate=parms[i][9]; - /* tell consultation call to join - and the protocol capabilities of the first call */ - } - else - { /* Error */ - break; - } - plci->vsprot=parms[i][10]; /* protocol */ - plci->vsprotdialect=parms[i][11]; /* protocoldialect */ - /* send join request to related PLCI */ - parms[i][1]=VSWITCHIE; - parms[i][2]=VSWITCH_REQ; - - plci->relatedPTYPLCI->command = 0; - plci->relatedPTYPLCI->internal_command = VSWITCH_REQ_PEND; - add_p(plci->relatedPTYPLCI,ESC,&parms[i][0]); - sig_req(plci->relatedPTYPLCI,VSWITCH_REQ,0); - send_req(plci->relatedPTYPLCI); - break; - case VSTRANSPORT: - default: - if(plci->relatedPTYPLCI && - plci->vswitchstate==3 && - plci->relatedPTYPLCI->vswitchstate==3) - { - add_p(plci->relatedPTYPLCI,ESC,&parms[i][0]); - sig_req(plci->relatedPTYPLCI,VSWITCH_REQ,0); - send_req(plci->relatedPTYPLCI); - } - break; - } - parms[i][0]=0; /* kill it */ - } +static void VSwitchReqInd(PLCI *plci, dword Id, byte **parms) +{ + word i; + /* Format of vswitch_t: + 0 byte length + 1 byte VSWITCHIE + 2 byte VSWITCH_REQ/VSWITCH_IND + 3 byte reserved + 4 word VSwitchcommand + 6 word returnerror + 8... Params + */ + if (!plci || + !plci->appl || + !plci->State || + plci->Sig.Ind == NCR_FACILITY + ) + return; + + for (i = 0; i < MAX_MULTI_IE; i++) + { + if (!parms[i][0]) continue; + if (parms[i][0] < 7) + { + parms[i][0] = 0; /* kill it */ + continue; + } + dbug(1, dprintf("VSwitchReqInd(%d)", parms[i][4])); + switch (parms[i][4]) + { + case VSJOIN: + if (!plci->relatedPTYPLCI || + (plci->ptyState != S_ECT && plci->relatedPTYPLCI->ptyState != S_ECT)) + { /* Error */ + break; + } + /* remember all necessary informations */ + if (parms[i][0] != 11 || parms[i][8] != 3) /* Length Test */ + { + break; + } + if (parms[i][2] == VSWITCH_IND && parms[i][9] == 1) + { /* first indication after ECT-Request on Consultation Call */ + plci->vswitchstate = parms[i][9]; + parms[i][9] = 2; /* State */ + /* now ask first Call to join */ + } + else if (parms[i][2] == VSWITCH_REQ && parms[i][9] == 3) + { /* Answer of VSWITCH_REQ from first Call */ + plci->vswitchstate = parms[i][9]; + /* tell consultation call to join + and the protocol capabilities of the first call */ + } + else + { /* Error */ + break; + } + plci->vsprot = parms[i][10]; /* protocol */ + plci->vsprotdialect = parms[i][11]; /* protocoldialect */ + /* send join request to related PLCI */ + parms[i][1] = VSWITCHIE; + parms[i][2] = VSWITCH_REQ; + + plci->relatedPTYPLCI->command = 0; + plci->relatedPTYPLCI->internal_command = VSWITCH_REQ_PEND; + add_p(plci->relatedPTYPLCI, ESC, &parms[i][0]); + sig_req(plci->relatedPTYPLCI, VSWITCH_REQ, 0); + send_req(plci->relatedPTYPLCI); + break; + case VSTRANSPORT: + default: + if (plci->relatedPTYPLCI && + plci->vswitchstate == 3 && + plci->relatedPTYPLCI->vswitchstate == 3) + { + add_p(plci->relatedPTYPLCI, ESC, &parms[i][0]); + sig_req(plci->relatedPTYPLCI, VSWITCH_REQ, 0); + send_req(plci->relatedPTYPLCI); + } + break; + } + parms[i][0] = 0; /* kill it */ + } } /*------------------------------------------------------------------*/ -static int diva_get_dma_descriptor (PLCI *plci, dword *dma_magic) { - ENTITY e; - IDI_SYNC_REQ* pReq = (IDI_SYNC_REQ*)&e; - - if (!(diva_xdi_extended_features & DIVA_CAPI_XDI_PROVIDES_RX_DMA)) { - return (-1); - } - - pReq->xdi_dma_descriptor_operation.Req = 0; - pReq->xdi_dma_descriptor_operation.Rc = IDI_SYNC_REQ_DMA_DESCRIPTOR_OPERATION; - - pReq->xdi_dma_descriptor_operation.info.operation = IDI_SYNC_REQ_DMA_DESCRIPTOR_ALLOC; - pReq->xdi_dma_descriptor_operation.info.descriptor_number = -1; - pReq->xdi_dma_descriptor_operation.info.descriptor_address = NULL; - pReq->xdi_dma_descriptor_operation.info.descriptor_magic = 0; - - e.user[0] = plci->adapter->Id - 1; - plci->adapter->request((ENTITY*)pReq); - - if (!pReq->xdi_dma_descriptor_operation.info.operation && - (pReq->xdi_dma_descriptor_operation.info.descriptor_number >= 0) && - pReq->xdi_dma_descriptor_operation.info.descriptor_magic) { - *dma_magic = pReq->xdi_dma_descriptor_operation.info.descriptor_magic; - dbug(3,dprintf("dma_alloc, a:%d (%d-%08x)", - plci->adapter->Id, - pReq->xdi_dma_descriptor_operation.info.descriptor_number, - *dma_magic)); - return (pReq->xdi_dma_descriptor_operation.info.descriptor_number); - } else { - dbug(1,dprintf("dma_alloc failed")); - return (-1); - } -} - -static void diva_free_dma_descriptor (PLCI *plci, int nr) { - ENTITY e; - IDI_SYNC_REQ* pReq = (IDI_SYNC_REQ*)&e; - - if (nr < 0) { - return; - } - - pReq->xdi_dma_descriptor_operation.Req = 0; - pReq->xdi_dma_descriptor_operation.Rc = IDI_SYNC_REQ_DMA_DESCRIPTOR_OPERATION; - - pReq->xdi_dma_descriptor_operation.info.operation = IDI_SYNC_REQ_DMA_DESCRIPTOR_FREE; - pReq->xdi_dma_descriptor_operation.info.descriptor_number = nr; - pReq->xdi_dma_descriptor_operation.info.descriptor_address = NULL; - pReq->xdi_dma_descriptor_operation.info.descriptor_magic = 0; - - e.user[0] = plci->adapter->Id - 1; - plci->adapter->request((ENTITY*)pReq); - - if (!pReq->xdi_dma_descriptor_operation.info.operation) { - dbug(1,dprintf("dma_free(%d)", nr)); - } else { - dbug(1,dprintf("dma_free failed (%d)", nr)); - } +static int diva_get_dma_descriptor(PLCI *plci, dword *dma_magic) { + ENTITY e; + IDI_SYNC_REQ *pReq = (IDI_SYNC_REQ *)&e; + + if (!(diva_xdi_extended_features & DIVA_CAPI_XDI_PROVIDES_RX_DMA)) { + return (-1); + } + + pReq->xdi_dma_descriptor_operation.Req = 0; + pReq->xdi_dma_descriptor_operation.Rc = IDI_SYNC_REQ_DMA_DESCRIPTOR_OPERATION; + + pReq->xdi_dma_descriptor_operation.info.operation = IDI_SYNC_REQ_DMA_DESCRIPTOR_ALLOC; + pReq->xdi_dma_descriptor_operation.info.descriptor_number = -1; + pReq->xdi_dma_descriptor_operation.info.descriptor_address = NULL; + pReq->xdi_dma_descriptor_operation.info.descriptor_magic = 0; + + e.user[0] = plci->adapter->Id - 1; + plci->adapter->request((ENTITY *)pReq); + + if (!pReq->xdi_dma_descriptor_operation.info.operation && + (pReq->xdi_dma_descriptor_operation.info.descriptor_number >= 0) && + pReq->xdi_dma_descriptor_operation.info.descriptor_magic) { + *dma_magic = pReq->xdi_dma_descriptor_operation.info.descriptor_magic; + dbug(3, dprintf("dma_alloc, a:%d (%d-%08x)", + plci->adapter->Id, + pReq->xdi_dma_descriptor_operation.info.descriptor_number, + *dma_magic)); + return (pReq->xdi_dma_descriptor_operation.info.descriptor_number); + } else { + dbug(1, dprintf("dma_alloc failed")); + return (-1); + } +} + +static void diva_free_dma_descriptor(PLCI *plci, int nr) { + ENTITY e; + IDI_SYNC_REQ *pReq = (IDI_SYNC_REQ *)&e; + + if (nr < 0) { + return; + } + + pReq->xdi_dma_descriptor_operation.Req = 0; + pReq->xdi_dma_descriptor_operation.Rc = IDI_SYNC_REQ_DMA_DESCRIPTOR_OPERATION; + + pReq->xdi_dma_descriptor_operation.info.operation = IDI_SYNC_REQ_DMA_DESCRIPTOR_FREE; + pReq->xdi_dma_descriptor_operation.info.descriptor_number = nr; + pReq->xdi_dma_descriptor_operation.info.descriptor_address = NULL; + pReq->xdi_dma_descriptor_operation.info.descriptor_magic = 0; + + e.user[0] = plci->adapter->Id - 1; + plci->adapter->request((ENTITY *)pReq); + + if (!pReq->xdi_dma_descriptor_operation.info.operation) { + dbug(1, dprintf("dma_free(%d)", nr)); + } else { + dbug(1, dprintf("dma_free failed (%d)", nr)); + } } /*------------------------------------------------------------------*/ diff --git a/drivers/isdn/hardware/eicon/mi_pc.h b/drivers/isdn/hardware/eicon/mi_pc.h index a861dac1f78..83e9ed8c1bf 100644 --- a/drivers/isdn/hardware/eicon/mi_pc.h +++ b/drivers/isdn/hardware/eicon/mi_pc.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ /*---------------------------------------------------------------------------- @@ -68,30 +68,30 @@ /* CPU exception context structure in MP shared ram after trap */ typedef struct mp_xcptcontext_s MP_XCPTC; struct mp_xcptcontext_s { - dword sr; - dword cr; - dword epc; - dword vaddr; - dword regs[32]; - dword mdlo; - dword mdhi; - dword reseverd; - dword xclass; + dword sr; + dword cr; + dword epc; + dword vaddr; + dword regs[32]; + dword mdlo; + dword mdhi; + dword reseverd; + dword xclass; }; /* boot interface structure for PRI */ struct mp_load { - dword volatile cmd; - dword volatile addr; - dword volatile len; - dword volatile err; - dword volatile live; - dword volatile res1[0x1b]; - dword volatile TrapId; /* has value 0x999999XX on a CPU trap */ - dword volatile res2[0x03]; - MP_XCPTC volatile xcpt; /* contains register dump */ - dword volatile rest[((0x1020>>2)-6) - 0x1b - 1 - 0x03 - (sizeof(MP_XCPTC)>>2)]; - dword volatile signature; - dword data[60000]; /* real interface description */ + dword volatile cmd; + dword volatile addr; + dword volatile len; + dword volatile err; + dword volatile live; + dword volatile res1[0x1b]; + dword volatile TrapId; /* has value 0x999999XX on a CPU trap */ + dword volatile res2[0x03]; + MP_XCPTC volatile xcpt; /* contains register dump */ + dword volatile rest[((0x1020 >> 2) - 6) - 0x1b - 1 - 0x03 - (sizeof(MP_XCPTC) >> 2)]; + dword volatile signature; + dword data[60000]; /* real interface description */ }; /*----------------------------------------------------------------------------*/ /* SERVER 4BRI (Quattro PCI) */ @@ -150,11 +150,11 @@ struct mp_load { #define CS_BASEREG 0x0018 #define BOOT_BASEREG 0x001c #define GTREGS_BASEREG 0x0024 /*GTRegsBase reg-contain the base addr where*/ - /*the GT64010 internal regs where mapped */ + /*the GT64010 internal regs where mapped */ /* * GT64010 internal registers */ - /* DRAM device coding */ +/* DRAM device coding */ #define LOW_RAS0_DREG 0x0400 /*Ras0 low decode address*/ #define HI_RAS0_DREG 0x0404 /*Ras0 high decode address*/ #define LOW_RAS1_DREG 0x0408 /*Ras1 low decode address*/ @@ -163,7 +163,7 @@ struct mp_load { #define HI_RAS2_DREG 0x0414 /*Ras2 high decode address*/ #define LOW_RAS3_DREG 0x0418 /*Ras3 low decode address*/ #define HI_RAS3_DREG 0x041c /*Ras3 high decode address*/ - /* I/O CS device coding */ +/* I/O CS device coding */ #define LOW_CS0_DREG 0x0420 /* CS0* low decode register */ #define HI_CS0_DREG 0x0424 /* CS0* high decode register */ #define LOW_CS1_DREG 0x0428 /* CS1* low decode register */ @@ -172,20 +172,20 @@ struct mp_load { #define HI_CS2_DREG 0x0434 /* CS2* high decode register */ #define LOW_CS3_DREG 0x0438 /* CS3* low decode register */ #define HI_CS3_DREG 0x043c /* CS3* high decode register */ - /* Boot PROM device coding */ +/* Boot PROM device coding */ #define LOW_BOOTCS_DREG 0x0440 /* Boot CS low decode register */ #define HI_BOOTCS_DREG 0x0444 /* Boot CS High decode register */ - /* DRAM group coding (for CPU) */ +/* DRAM group coding (for CPU) */ #define LO_RAS10_GREG 0x0008 /*Ras1..0 group low decode address*/ #define HI_RAS10_GREG 0x0010 /*Ras1..0 group high decode address*/ #define LO_RAS32_GREG 0x0018 /*Ras3..2 group low decode address */ #define HI_RAS32_GREG 0x0020 /*Ras3..2 group high decode address */ - /* I/O CS group coding for (CPU) */ +/* I/O CS group coding for (CPU) */ #define LO_CS20_GREG 0x0028 /* CS2..0 group low decode register */ #define HI_CS20_GREG 0x0030 /* CS2..0 group high decode register */ #define LO_CS3B_GREG 0x0038 /* CS3 & PROM group low decode register */ #define HI_CS3B_GREG 0x0040 /* CS3 & PROM group high decode register */ - /* Galileo specific PCI config. */ +/* Galileo specific PCI config. */ #define PCI_TIMEOUT_RET 0x0c04 /* Time Out and retry register */ #define RAS10_BANKSIZE 0x0c08 /* RAS 1..0 group PCI bank size */ #define RAS32_BANKSIZE 0x0c0c /* RAS 3..2 group PCI bank size */ diff --git a/drivers/isdn/hardware/eicon/mntfunc.c b/drivers/isdn/hardware/eicon/mntfunc.c index a564b756003..d6072607305 100644 --- a/drivers/isdn/hardware/eicon/mntfunc.c +++ b/drivers/isdn/hardware/eicon/mntfunc.c @@ -27,7 +27,7 @@ static dword notify_handle; static DESCRIPTOR DAdapter; static DESCRIPTOR MAdapter; static DESCRIPTOR MaintDescriptor = - { IDI_DIMAINT, 0, 0, (IDI_CALL) diva_maint_prtComp }; +{ IDI_DIMAINT, 0, 0, (IDI_CALL) diva_maint_prtComp }; extern int diva_os_copy_to_user(void *os_handle, void __user *dst, const void *src, int length); @@ -44,7 +44,7 @@ static void no_printf(unsigned char *x, ...) /* * DIDD callback function */ -static void *didd_callback(void *context, DESCRIPTOR * adapter, +static void *didd_callback(void *context, DESCRIPTOR *adapter, int removal) { if (adapter->type == IDI_DADAPTER) { @@ -87,20 +87,20 @@ static int DIVA_INIT_FUNCTION connect_didd(void) memcpy(&DAdapter, &DIDD_Table[x], sizeof(DAdapter)); req.didd_notify.e.Req = 0; req.didd_notify.e.Rc = - IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY; + IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY; req.didd_notify.info.callback = (void *)didd_callback; req.didd_notify.info.context = NULL; - DAdapter.request((ENTITY *) & req); + DAdapter.request((ENTITY *)&req); if (req.didd_notify.e.Rc != 0xff) return (0); notify_handle = req.didd_notify.info.handle; /* Register MAINT (me) */ req.didd_add_adapter.e.Req = 0; req.didd_add_adapter.e.Rc = - IDI_SYNC_REQ_DIDD_ADD_ADAPTER; + IDI_SYNC_REQ_DIDD_ADD_ADAPTER; req.didd_add_adapter.info.descriptor = - (void *) &MaintDescriptor; - DAdapter.request((ENTITY *) & req); + (void *) &MaintDescriptor; + DAdapter.request((ENTITY *)&req); if (req.didd_add_adapter.e.Rc != 0xff) return (0); } else if ((DIDD_Table[x].type > 0) @@ -121,13 +121,13 @@ static void DIVA_EXIT_FUNCTION disconnect_didd(void) req.didd_notify.e.Req = 0; req.didd_notify.e.Rc = IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER_NOTIFY; req.didd_notify.info.handle = notify_handle; - DAdapter.request((ENTITY *) & req); + DAdapter.request((ENTITY *)&req); req.didd_remove_adapter.e.Req = 0; req.didd_remove_adapter.e.Rc = IDI_SYNC_REQ_DIDD_REMOVE_ADAPTER; req.didd_remove_adapter.info.p_request = - (IDI_CALL) MaintDescriptor.request; - DAdapter.request((ENTITY *) & req); + (IDI_CALL) MaintDescriptor.request; + DAdapter.request((ENTITY *)&req); } /* @@ -147,9 +147,9 @@ int maint_read_write(void __user *buf, int count) return (-EFAULT); } - cmd = *(dword *) & data[0]; /* command */ - id = *(dword *) & data[4]; /* driver id */ - mask = *(dword *) & data[8]; /* mask or size */ + cmd = *(dword *)&data[0]; /* command */ + id = *(dword *)&data[4]; /* driver id */ + mask = *(dword *)&data[8]; /* mask or size */ switch (cmd) { case DITRACE_CMD_GET_DRIVER_INFO: @@ -178,19 +178,19 @@ int maint_read_write(void __user *buf, int count) } break; - /* - Filter commands will ignore the ID due to fact that filtering affects - the B- channel and Audio Tap trace levels only. Also MAINT driver will - select the right trace ID by itself - */ + /* + Filter commands will ignore the ID due to fact that filtering affects + the B- channel and Audio Tap trace levels only. Also MAINT driver will + select the right trace ID by itself + */ case DITRACE_WRITE_SELECTIVE_TRACE_FILTER: if (!mask) { - ret = diva_set_trace_filter (1, "*"); + ret = diva_set_trace_filter(1, "*"); } else if (mask < sizeof(data)) { - if (diva_os_copy_from_user(NULL, data, (char __user *)buf+12, mask)) { + if (diva_os_copy_from_user(NULL, data, (char __user *)buf + 12, mask)) { ret = -EFAULT; } else { - ret = diva_set_trace_filter ((int)mask, data); + ret = diva_set_trace_filter((int)mask, data); } } else { ret = -EINVAL; @@ -198,8 +198,8 @@ int maint_read_write(void __user *buf, int count) break; case DITRACE_READ_SELECTIVE_TRACE_FILTER: - if ((ret = diva_get_trace_filter (sizeof(data), data)) > 0) { - if (diva_os_copy_to_user (NULL, buf, data, ret)) + if ((ret = diva_get_trace_filter(sizeof(data), data)) > 0) { + if (diva_os_copy_to_user(NULL, buf, data, ret)) ret = -EFAULT; } else { ret = -ENODEV; @@ -207,88 +207,88 @@ int maint_read_write(void __user *buf, int count) break; case DITRACE_READ_TRACE_ENTRY:{ - diva_os_spin_lock_magic_t old_irql; - word size; - diva_dbg_entry_head_t *pmsg; - byte *pbuf; + diva_os_spin_lock_magic_t old_irql; + word size; + diva_dbg_entry_head_t *pmsg; + byte *pbuf; - if (!(pbuf = diva_os_malloc(0, mask))) { - return (-ENOMEM); - } + if (!(pbuf = diva_os_malloc(0, mask))) { + return (-ENOMEM); + } - for(;;) { - if (!(pmsg = - diva_maint_get_message(&size, &old_irql))) { - break; - } - if (size > mask) { - diva_maint_ack_message(0, &old_irql); - ret = -EINVAL; - break; - } - ret = size; - memcpy(pbuf, pmsg, size); - diva_maint_ack_message(1, &old_irql); - if ((count < size) || - diva_os_copy_to_user (NULL, buf, (void *) pbuf, size)) - ret = -EFAULT; + for (;;) { + if (!(pmsg = + diva_maint_get_message(&size, &old_irql))) { + break; + } + if (size > mask) { + diva_maint_ack_message(0, &old_irql); + ret = -EINVAL; break; } - diva_os_free(0, pbuf); + ret = size; + memcpy(pbuf, pmsg, size); + diva_maint_ack_message(1, &old_irql); + if ((count < size) || + diva_os_copy_to_user(NULL, buf, (void *) pbuf, size)) + ret = -EFAULT; + break; } + diva_os_free(0, pbuf); + } break; case DITRACE_READ_TRACE_ENTRYS:{ - diva_os_spin_lock_magic_t old_irql; - word size; - diva_dbg_entry_head_t *pmsg; - byte *pbuf = NULL; - int written = 0; + diva_os_spin_lock_magic_t old_irql; + word size; + diva_dbg_entry_head_t *pmsg; + byte *pbuf = NULL; + int written = 0; - if (mask < 4096) { - ret = -EINVAL; + if (mask < 4096) { + ret = -EINVAL; + break; + } + if (!(pbuf = diva_os_malloc(0, mask))) { + return (-ENOMEM); + } + + for (;;) { + if (!(pmsg = + diva_maint_get_message(&size, &old_irql))) { break; } - if (!(pbuf = diva_os_malloc(0, mask))) { - return (-ENOMEM); - } - - for (;;) { - if (!(pmsg = - diva_maint_get_message(&size, &old_irql))) { - break; - } - if ((size + 8) > mask) { - diva_maint_ack_message(0, &old_irql); - break; - } - /* - Write entry length - */ - pbuf[written++] = (byte) size; - pbuf[written++] = (byte) (size >> 8); - pbuf[written++] = 0; - pbuf[written++] = 0; - /* - Write message - */ - memcpy(&pbuf[written], pmsg, size); - diva_maint_ack_message(1, &old_irql); - written += size; - mask -= (size + 4); + if ((size + 8) > mask) { + diva_maint_ack_message(0, &old_irql); + break; } + /* + Write entry length + */ + pbuf[written++] = (byte) size; + pbuf[written++] = (byte) (size >> 8); pbuf[written++] = 0; pbuf[written++] = 0; - pbuf[written++] = 0; - pbuf[written++] = 0; + /* + Write message + */ + memcpy(&pbuf[written], pmsg, size); + diva_maint_ack_message(1, &old_irql); + written += size; + mask -= (size + 4); + } + pbuf[written++] = 0; + pbuf[written++] = 0; + pbuf[written++] = 0; + pbuf[written++] = 0; - if ((count < written) || diva_os_copy_to_user(NULL, buf, (void *) pbuf, written)) { - ret = -EFAULT; - } else { - ret = written; - } - diva_os_free(0, pbuf); + if ((count < written) || diva_os_copy_to_user(NULL, buf, (void *) pbuf, written)) { + ret = -EFAULT; + } else { + ret = written; } + diva_os_free(0, pbuf); + } break; default: @@ -316,7 +316,7 @@ int DIVA_INIT_FUNCTION mntfunc_init(int *buffer_length, void **buffer, } else { while ((*buffer_length >= (64 * 1024)) && - (!(*buffer = diva_os_malloc (0, *buffer_length)))) { + (!(*buffer = diva_os_malloc(0, *buffer_length)))) { *buffer_length -= 1024; } @@ -328,7 +328,7 @@ int DIVA_INIT_FUNCTION mntfunc_init(int *buffer_length, void **buffer, if (diva_maint_init(*buffer, *buffer_length, (diva_dbg_mem == 0))) { if (!diva_dbg_mem) { - diva_os_free (0, *buffer); + diva_os_free(0, *buffer); } DBG_ERR(("init: maint init failed")); return (0); @@ -338,7 +338,7 @@ int DIVA_INIT_FUNCTION mntfunc_init(int *buffer_length, void **buffer, DBG_ERR(("init: failed to connect to DIDD.")); diva_maint_finit(); if (!diva_dbg_mem) { - diva_os_free (0, *buffer); + diva_os_free(0, *buffer); } return (0); } @@ -362,7 +362,7 @@ void DIVA_EXIT_FUNCTION mntfunc_finit(void) disconnect_didd(); if ((buffer = diva_maint_finit())) { - diva_os_free (0, buffer); + diva_os_free(0, buffer); } memset(&MAdapter, 0, sizeof(MAdapter)); diff --git a/drivers/isdn/hardware/eicon/os_4bri.c b/drivers/isdn/hardware/eicon/os_4bri.c index cb7616c5b60..1891246807e 100644 --- a/drivers/isdn/hardware/eicon/os_4bri.c +++ b/drivers/isdn/hardware/eicon/os_4bri.c @@ -27,12 +27,12 @@ static dword diva_xdiLoadFileLength = 0; extern void prepare_qBri_functions(PISDN_ADAPTER IoAdapter); extern void prepare_qBri2_functions(PISDN_ADAPTER IoAdapter); extern void diva_xdi_display_adapter_features(int card); -extern void diva_add_slave_adapter(diva_os_xdi_adapter_t * a); +extern void diva_add_slave_adapter(diva_os_xdi_adapter_t *a); extern int qBri_FPGA_download(PISDN_ADAPTER IoAdapter); extern void start_qBri_hardware(PISDN_ADAPTER IoAdapter); -extern int diva_card_read_xlog(diva_os_xdi_adapter_t * a); +extern int diva_card_read_xlog(diva_os_xdi_adapter_t *a); /* ** LOCALS @@ -57,23 +57,23 @@ static unsigned long _4bri_v2_bri_bar_length[4] = { }; -static int diva_4bri_cleanup_adapter(diva_os_xdi_adapter_t * a); -static int _4bri_get_serial_number(diva_os_xdi_adapter_t * a); +static int diva_4bri_cleanup_adapter(diva_os_xdi_adapter_t *a); +static int _4bri_get_serial_number(diva_os_xdi_adapter_t *a); static int diva_4bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, - diva_xdi_um_cfg_cmd_t * cmd, + diva_xdi_um_cfg_cmd_t *cmd, int length); -static int diva_4bri_cleanup_slave_adapters(diva_os_xdi_adapter_t * a); -static int diva_4bri_write_fpga_image(diva_os_xdi_adapter_t * a, - byte * data, dword length); +static int diva_4bri_cleanup_slave_adapters(diva_os_xdi_adapter_t *a); +static int diva_4bri_write_fpga_image(diva_os_xdi_adapter_t *a, + byte *data, dword length); static int diva_4bri_reset_adapter(PISDN_ADAPTER IoAdapter); static int diva_4bri_write_sdram_block(PISDN_ADAPTER IoAdapter, dword address, - const byte * data, + const byte *data, dword length, dword limit); static int diva_4bri_start_adapter(PISDN_ADAPTER IoAdapter, dword start_address, dword features); static int check_qBri_interrupt(PISDN_ADAPTER IoAdapter); -static int diva_4bri_stop_adapter(diva_os_xdi_adapter_t * a); +static int diva_4bri_stop_adapter(diva_os_xdi_adapter_t *a); static int _4bri_is_rev_2_card(int card_ordinal) { @@ -112,8 +112,8 @@ static void diva_4bri_set_addresses(diva_os_xdi_adapter_t *a) a->resources.pci.mem_type_id[MEM_TYPE_PROM] = 0; /* - Set up hardware related pointers - */ + Set up hardware related pointers + */ a->xdi_adapter.Address = a->resources.pci.addr[2]; /* BAR2 SDRAM */ a->xdi_adapter.Address += c_offset; @@ -121,15 +121,15 @@ static void diva_4bri_set_addresses(diva_os_xdi_adapter_t *a) a->xdi_adapter.ram = a->resources.pci.addr[2]; /* BAR2 SDRAM */ a->xdi_adapter.ram += c_offset + (offset - MQ_SHARED_RAM_SIZE); - + a->xdi_adapter.reset = a->resources.pci.addr[0]; /* BAR0 CONFIG */ /* - ctlReg contains the register address for the MIPS CPU reset control - */ + ctlReg contains the register address for the MIPS CPU reset control + */ a->xdi_adapter.ctlReg = a->resources.pci.addr[3]; /* BAR3 CNTRL */ /* - prom contains the register address for FPGA and EEPROM programming - */ + prom contains the register address for FPGA and EEPROM programming + */ a->xdi_adapter.prom = &a->xdi_adapter.reset[0x6E]; } @@ -141,7 +141,7 @@ static void diva_4bri_set_addresses(diva_os_xdi_adapter_t *a) ** ** Called by master adapter, that will initialize and add slave adapters */ -int diva_4bri_init_card(diva_os_xdi_adapter_t * a) +int diva_4bri_init_card(diva_os_xdi_adapter_t *a) { int bar, i; byte __iomem *p; @@ -168,48 +168,48 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) DBG_TRC(("SDRAM_LENGTH=%08x, tasks=%d, factor=%d", bar_length[2], tasks, factor)) - /* - Get Serial Number - The serial number of 4BRI is accessible in accordance with PCI spec - via command register located in configuration space, also we do not - have to map any BAR before we can access it - */ - if (!_4bri_get_serial_number(a)) { - DBG_ERR(("A: 4BRI can't get Serial Number")) - diva_4bri_cleanup_adapter(a); - return (-1); - } + /* + Get Serial Number + The serial number of 4BRI is accessible in accordance with PCI spec + via command register located in configuration space, also we do not + have to map any BAR before we can access it + */ + if (!_4bri_get_serial_number(a)) { + DBG_ERR(("A: 4BRI can't get Serial Number")) + diva_4bri_cleanup_adapter(a); + return (-1); + } /* - Set properties - */ + Set properties + */ a->xdi_adapter.Properties = CardProperties[a->CardOrdinal]; DBG_LOG(("Load %s, SN:%ld, bus:%02x, func:%02x", a->xdi_adapter.Properties.Name, a->xdi_adapter.serialNo, a->resources.pci.bus, a->resources.pci.func)) - /* - First initialization step: get and check hardware resoures. - Do not map resources and do not access card at this step - */ - for (bar = 0; bar < 4; bar++) { - a->resources.pci.bar[bar] = - divasa_get_pci_bar(a->resources.pci.bus, - a->resources.pci.func, bar, - a->resources.pci.hdev); - if (!a->resources.pci.bar[bar] - || (a->resources.pci.bar[bar] == 0xFFFFFFF0)) { - DBG_ERR( - ("A: invalid bar[%d]=%08x", bar, - a->resources.pci.bar[bar])) - return (-1); + /* + First initialization step: get and check hardware resoures. + Do not map resources and do not access card at this step + */ + for (bar = 0; bar < 4; bar++) { + a->resources.pci.bar[bar] = + divasa_get_pci_bar(a->resources.pci.bus, + a->resources.pci.func, bar, + a->resources.pci.hdev); + if (!a->resources.pci.bar[bar] + || (a->resources.pci.bar[bar] == 0xFFFFFFF0)) { + DBG_ERR( + ("A: invalid bar[%d]=%08x", bar, + a->resources.pci.bar[bar])) + return (-1); + } } - } a->resources.pci.irq = - (byte) divasa_get_pci_irq(a->resources.pci.bus, - a->resources.pci.func, - a->resources.pci.hdev); + (byte) divasa_get_pci_irq(a->resources.pci.bus, + a->resources.pci.func, + a->resources.pci.hdev); if (!a->resources.pci.irq) { DBG_ERR(("A: invalid irq")); return (-1); @@ -218,30 +218,30 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) a->xdi_adapter.sdram_bar = a->resources.pci.bar[2]; /* - Map all MEMORY BAR's - */ + Map all MEMORY BAR's + */ for (bar = 0; bar < 4; bar++) { if (bar != 1) { /* ignore I/O */ a->resources.pci.addr[bar] = - divasa_remap_pci_bar(a, bar, a->resources.pci.bar[bar], - bar_length[bar]); + divasa_remap_pci_bar(a, bar, a->resources.pci.bar[bar], + bar_length[bar]); if (!a->resources.pci.addr[bar]) { DBG_ERR(("A: 4BRI: can't map bar[%d]", bar)) - diva_4bri_cleanup_adapter(a); + diva_4bri_cleanup_adapter(a); return (-1); } } } /* - Register I/O port - */ + Register I/O port + */ sprintf(&a->port_name[0], "DIVA 4BRI %ld", (long) a->xdi_adapter.serialNo); if (diva_os_register_io_port(a, 1, a->resources.pci.bar[1], bar_length[1], &a->port_name[0], 1)) { DBG_ERR(("A: 4BRI: can't register bar[1]")) - diva_4bri_cleanup_adapter(a); + diva_4bri_cleanup_adapter(a); return (-1); } @@ -249,23 +249,23 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) (void *) (unsigned long) a->resources.pci.bar[1]; /* - Set cleanup pointer for base adapter only, so slave adapter - will be unable to get cleanup - */ + Set cleanup pointer for base adapter only, so slave adapter + will be unable to get cleanup + */ a->interface.cleanup_adapter_proc = diva_4bri_cleanup_adapter; /* - Create slave adapters - */ + Create slave adapters + */ if (tasks > 1) { if (!(a->slave_adapters[0] = - (diva_os_xdi_adapter_t *) diva_os_malloc(0, sizeof(*a)))) + (diva_os_xdi_adapter_t *) diva_os_malloc(0, sizeof(*a)))) { diva_4bri_cleanup_adapter(a); return (-1); } if (!(a->slave_adapters[1] = - (diva_os_xdi_adapter_t *) diva_os_malloc(0, sizeof(*a)))) + (diva_os_xdi_adapter_t *) diva_os_malloc(0, sizeof(*a)))) { diva_os_free(0, a->slave_adapters[0]); a->slave_adapters[0] = NULL; @@ -273,7 +273,7 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) return (-1); } if (!(a->slave_adapters[2] = - (diva_os_xdi_adapter_t *) diva_os_malloc(0, sizeof(*a)))) + (diva_os_xdi_adapter_t *) diva_os_malloc(0, sizeof(*a)))) { diva_os_free(0, a->slave_adapters[0]); diva_os_free(0, a->slave_adapters[1]); @@ -293,10 +293,10 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) adapter_list[3] = a->slave_adapters[2]; /* - Allocate slave list - */ + Allocate slave list + */ quadro_list = - (PADAPTER_LIST_ENTRY) diva_os_malloc(0, sizeof(*quadro_list)); + (PADAPTER_LIST_ENTRY) diva_os_malloc(0, sizeof(*quadro_list)); if (!(a->slave_list = quadro_list)) { for (i = 0; i < (tasks - 1); i++) { diva_os_free(0, a->slave_adapters[i]); @@ -308,14 +308,14 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) memset(quadro_list, 0x00, sizeof(*quadro_list)); /* - Set interfaces - */ + Set interfaces + */ a->xdi_adapter.QuadroList = quadro_list; for (i = 0; i < tasks; i++) { adapter_list[i]->xdi_adapter.ControllerNumber = i; adapter_list[i]->xdi_adapter.tasks = tasks; quadro_list->QuadroAdapter[i] = - &adapter_list[i]->xdi_adapter; + &adapter_list[i]->xdi_adapter; } for (i = 0; i < tasks; i++) { @@ -324,21 +324,21 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) diva_current->dsp_mask = 0x00000003; diva_current->xdi_adapter.a.io = - &diva_current->xdi_adapter; + &diva_current->xdi_adapter; diva_current->xdi_adapter.DIRequest = request; diva_current->interface.cmd_proc = diva_4bri_cmd_card_proc; diva_current->xdi_adapter.Properties = - CardProperties[a->CardOrdinal]; + CardProperties[a->CardOrdinal]; diva_current->CardOrdinal = a->CardOrdinal; diva_current->xdi_adapter.Channels = - CardProperties[a->CardOrdinal].Channels; + CardProperties[a->CardOrdinal].Channels; diva_current->xdi_adapter.e_max = - CardProperties[a->CardOrdinal].E_info; + CardProperties[a->CardOrdinal].E_info; diva_current->xdi_adapter.e_tbl = - diva_os_malloc(0, - diva_current->xdi_adapter.e_max * - sizeof(E_INFO)); + diva_os_malloc(0, + diva_current->xdi_adapter.e_max * + sizeof(E_INFO)); if (!diva_current->xdi_adapter.e_tbl) { diva_4bri_cleanup_slave_adapters(a); @@ -370,8 +370,8 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) strcpy(diva_current->xdi_adapter.req_soft_isr. dpc_thread_name, "kdivas4brid"); - if (diva_os_initialize_soft_isr (&diva_current->xdi_adapter.req_soft_isr, DIDpcRoutine, - &diva_current->xdi_adapter)) { + if (diva_os_initialize_soft_isr(&diva_current->xdi_adapter.req_soft_isr, DIDpcRoutine, + &diva_current->xdi_adapter)) { diva_4bri_cleanup_slave_adapters(a); diva_4bri_cleanup_adapter(a); for (i = 1; i < (tasks - 1); i++) { @@ -381,10 +381,10 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) } /* - Do not initialize second DPC - only one thread will be created - */ + Do not initialize second DPC - only one thread will be created + */ diva_current->xdi_adapter.isr_soft_isr.object = - diva_current->xdi_adapter.req_soft_isr.object; + diva_current->xdi_adapter.req_soft_isr.object; } if (v2) { @@ -397,12 +397,12 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) diva_current = adapter_list[i]; if (i) memcpy(&diva_current->resources, &a->resources, sizeof(divas_card_resources_t)); - diva_current->resources.pci.qoffset = (a->xdi_adapter.MemorySize >> factor); + diva_current->resources.pci.qoffset = (a->xdi_adapter.MemorySize >> factor); } /* - Set up hardware related pointers - */ + Set up hardware related pointers + */ a->xdi_adapter.cfg = (void *) (unsigned long) a->resources.pci.bar[0]; /* BAR0 CONFIG */ a->xdi_adapter.port = (void *) (unsigned long) a->resources.pci.bar[1]; /* BAR1 */ a->xdi_adapter.ctlReg = (void *) (unsigned long) a->resources.pci.bar[3]; /* BAR3 CNTRL */ @@ -415,21 +415,21 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) Slave->sdram_bar = a->xdi_adapter.sdram_bar; if (i) { Slave->serialNo = ((dword) (Slave->ControllerNumber << 24)) | - a->xdi_adapter.serialNo; + a->xdi_adapter.serialNo; Slave->cardType = a->xdi_adapter.cardType; } } /* - reset contains the base address for the PLX 9054 register set - */ + reset contains the base address for the PLX 9054 register set + */ p = DIVA_OS_MEM_ATTACH_RESET(&a->xdi_adapter); WRITE_BYTE(&p[PLX9054_INTCSR], 0x00); /* disable PCI interrupts */ DIVA_OS_MEM_DETACH_RESET(&a->xdi_adapter, p); /* - Set IRQ handler - */ + Set IRQ handler + */ a->xdi_adapter.irq_info.irq_nr = a->resources.pci.irq; sprintf(a->xdi_adapter.irq_info.irq_name, "DIVA 4BRI %ld", (long) a->xdi_adapter.serialNo); @@ -447,8 +447,8 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) a->xdi_adapter.irq_info.registered = 1; /* - Add three slave adapters - */ + Add three slave adapters + */ if (tasks > 1) { diva_add_slave_adapter(adapter_list[1]); diva_add_slave_adapter(adapter_list[2]); @@ -466,33 +466,33 @@ int diva_4bri_init_card(diva_os_xdi_adapter_t * a) ** this is guaranteed by design: cleanup callback is set ** by master adapter only */ -static int diva_4bri_cleanup_adapter(diva_os_xdi_adapter_t * a) +static int diva_4bri_cleanup_adapter(diva_os_xdi_adapter_t *a) { int bar; /* - Stop adapter if running - */ + Stop adapter if running + */ if (a->xdi_adapter.Initialized) { diva_4bri_stop_adapter(a); } /* - Remove IRQ handler - */ + Remove IRQ handler + */ if (a->xdi_adapter.irq_info.registered) { diva_os_remove_irq(a, a->xdi_adapter.irq_info.irq_nr); } a->xdi_adapter.irq_info.registered = 0; /* - Free DPC's and spin locks on all adapters - */ + Free DPC's and spin locks on all adapters + */ diva_4bri_cleanup_slave_adapters(a); /* - Unmap all BARS - */ + Unmap all BARS + */ for (bar = 0; bar < 4; bar++) { if (bar != 1) { if (a->resources.pci.bar[bar] @@ -505,8 +505,8 @@ static int diva_4bri_cleanup_adapter(diva_os_xdi_adapter_t * a) } /* - Unregister I/O - */ + Unregister I/O + */ if (a->resources.pci.bar[1] && a->resources.pci.addr[1]) { diva_os_register_io_port(a, 0, a->resources.pci.bar[1], _4bri_is_rev_2_card(a-> @@ -526,7 +526,7 @@ static int diva_4bri_cleanup_adapter(diva_os_xdi_adapter_t * a) return (0); } -static int _4bri_get_serial_number(diva_os_xdi_adapter_t * a) +static int _4bri_get_serial_number(diva_os_xdi_adapter_t *a) { dword data[64]; dword serNo; @@ -551,13 +551,13 @@ static int _4bri_get_serial_number(diva_os_xdi_adapter_t * a) } if (j >= 5) { DBG_ERR(("EEPROM[%d] read failed (0x%x)", i * 4, addr)) - return (0); + return (0); } PCIread(Bus, Slot, 0x50, &data[i], sizeof(data[i]), hdev); } DBG_BLK(((char *) &data[0], sizeof(data))) - serNo = data[32]; + serNo = data[32]; if (serNo == 0 || serNo == 0xffffffff) serNo = data[63]; @@ -572,13 +572,13 @@ static int _4bri_get_serial_number(diva_os_xdi_adapter_t * a) DBG_REG(("Serial No. : %ld", a->xdi_adapter.serialNo)) - return (serNo); + return (serNo); } /* ** Release resources of slave adapters */ -static int diva_4bri_cleanup_slave_adapters(diva_os_xdi_adapter_t * a) +static int diva_4bri_cleanup_slave_adapters(diva_os_xdi_adapter_t *a) { diva_os_xdi_adapter_t *adapter_list[4]; diva_os_xdi_adapter_t *diva_current; @@ -625,24 +625,24 @@ static int diva_4bri_cleanup_slave_adapters(diva_os_xdi_adapter_t * a) static int diva_4bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, - diva_xdi_um_cfg_cmd_t * cmd, int length) + diva_xdi_um_cfg_cmd_t *cmd, int length) { int ret = -1; if (cmd->adapter != a->controller) { DBG_ERR(("A: 4bri_cmd, invalid controller=%d != %d", cmd->adapter, a->controller)) - return (-1); + return (-1); } switch (cmd->command) { case DIVA_XDI_UM_CMD_GET_CARD_ORDINAL: a->xdi_mbox.data_length = sizeof(dword); a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { *(dword *) a->xdi_mbox.data = - (dword) a->CardOrdinal; + (dword) a->CardOrdinal; a->xdi_mbox.status = DIVA_XDI_MBOX_BUSY; ret = 0; } @@ -651,10 +651,10 @@ diva_4bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_GET_SERIAL_NR: a->xdi_mbox.data_length = sizeof(dword); a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { *(dword *) a->xdi_mbox.data = - (dword) a->xdi_adapter.serialNo; + (dword) a->xdi_adapter.serialNo; a->xdi_mbox.status = DIVA_XDI_MBOX_BUSY; ret = 0; } @@ -663,11 +663,11 @@ diva_4bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_GET_PCI_HW_CONFIG: if (!a->xdi_adapter.ControllerNumber) { /* - Only master adapter can access hardware config - */ + Only master adapter can access hardware config + */ a->xdi_mbox.data_length = sizeof(dword) * 9; a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { int i; dword *data = (dword *) a->xdi_mbox.data; @@ -686,7 +686,7 @@ diva_4bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, if (!a->xdi_adapter.ControllerNumber) { a->xdi_mbox.data_length = sizeof(dword); a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { dword *data = (dword *) a->xdi_mbox.data; if (!a->xdi_adapter.ram @@ -709,11 +709,11 @@ diva_4bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_WRITE_FPGA: if (!a->xdi_adapter.ControllerNumber) { ret = - diva_4bri_write_fpga_image(a, - (byte *) & cmd[1], - cmd->command_data. - write_fpga. - image_length); + diva_4bri_write_fpga_image(a, + (byte *)&cmd[1], + cmd->command_data. + write_fpga. + image_length); } break; @@ -754,12 +754,12 @@ diva_4bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_SET_PROTOCOL_FEATURES: if (!a->xdi_adapter.ControllerNumber) { a->xdi_adapter.features = - cmd->command_data.features.features; + cmd->command_data.features.features; a->xdi_adapter.a.protocol_capabilities = - a->xdi_adapter.features; + a->xdi_adapter.features; DBG_TRC(("Set raw protocol features (%08x)", a->xdi_adapter.features)) - ret = 0; + ret = 0; } break; @@ -777,16 +777,16 @@ diva_4bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, if (!a->xdi_adapter.ControllerNumber && a->xdi_adapter.Address) { if ( - (a->xdi_mbox.data_length = - cmd->command_data.read_sdram.length)) { + (a->xdi_mbox.data_length = + cmd->command_data.read_sdram.length)) { if ( - (a->xdi_mbox.data_length + - cmd->command_data.read_sdram.offset) < - a->xdi_adapter.MemorySize) { + (a->xdi_mbox.data_length + + cmd->command_data.read_sdram.offset) < + a->xdi_adapter.MemorySize) { a->xdi_mbox.data = - diva_os_malloc(0, - a->xdi_mbox. - data_length); + diva_os_malloc(0, + a->xdi_mbox. + data_length); if (a->xdi_mbox.data) { byte __iomem *p = DIVA_OS_MEM_ATTACH_ADDRESS(&a->xdi_adapter); byte __iomem *src = p; @@ -810,7 +810,7 @@ diva_4bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, default: DBG_ERR(("A: A(%d) invalid cmd=%d", a->controller, cmd->command)) - } + } return (ret); } @@ -838,7 +838,7 @@ void diva_os_set_qBri2_functions(PISDN_ADAPTER IoAdapter) } static int -diva_4bri_write_fpga_image(diva_os_xdi_adapter_t * a, byte * data, +diva_4bri_write_fpga_image(diva_os_xdi_adapter_t *a, byte *data, dword length) { int ret; @@ -865,12 +865,12 @@ static int diva_4bri_reset_adapter(PISDN_ADAPTER IoAdapter) if (IoAdapter->Initialized) { DBG_ERR(("A: A(%d) can't reset 4BRI adapter - please stop first", IoAdapter->ANum)) - return (-1); + return (-1); } /* - Forget all entities on all adapters - */ + Forget all entities on all adapters + */ for (i = 0; ((i < IoAdapter->tasks) && IoAdapter->QuadroList); i++) { Slave = IoAdapter->QuadroList->QuadroAdapter[i]; Slave->e_count = 0; @@ -908,7 +908,7 @@ static int diva_4bri_reset_adapter(PISDN_ADAPTER IoAdapter) static int diva_4bri_write_sdram_block(PISDN_ADAPTER IoAdapter, dword address, - const byte * data, dword length, dword limit) + const byte *data, dword length, dword limit) { byte __iomem *p = DIVA_OS_MEM_ATTACH_ADDRESS(IoAdapter); byte __iomem *mem = p; @@ -917,7 +917,7 @@ diva_4bri_write_sdram_block(PISDN_ADAPTER IoAdapter, DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, p); DBG_ERR(("A: A(%d) write 4BRI address=0x%08lx", IoAdapter->ANum, address + length)) - return (-1); + return (-1); } mem += address; @@ -939,14 +939,14 @@ diva_4bri_start_adapter(PISDN_ADAPTER IoAdapter, byte __iomem *p; /* - start adapter - */ + start adapter + */ start_qBri_hardware(IoAdapter); p = DIVA_OS_MEM_ATTACH_RAM(IoAdapter); /* - wait for signature in shared memory (max. 3 seconds) - */ + wait for signature in shared memory (max. 3 seconds) + */ signature = (volatile word __iomem *) (&p[0x1E]); for (i = 0; i < 300; ++i) { @@ -954,23 +954,23 @@ diva_4bri_start_adapter(PISDN_ADAPTER IoAdapter, if (READ_WORD(&signature[0]) == 0x4447) { DBG_TRC(("Protocol startup time %d.%02d seconds", (i / 100), (i % 100))) - started = 1; + started = 1; break; } } for (i = 1; i < IoAdapter->tasks; i++) { IoAdapter->QuadroList->QuadroAdapter[i]->features = - IoAdapter->features; + IoAdapter->features; IoAdapter->QuadroList->QuadroAdapter[i]->a. - protocol_capabilities = IoAdapter->features; + protocol_capabilities = IoAdapter->features; } if (!started) { DBG_FTL(("%s: Adapter selftest failed, signature=%04x", IoAdapter->Properties.Name, READ_WORD(&signature[0]))) - DIVA_OS_MEM_DETACH_RAM(IoAdapter, p); + DIVA_OS_MEM_DETACH_RAM(IoAdapter, p); (*(IoAdapter->trapFnc)) (IoAdapter); IoAdapter->stop(IoAdapter); return (-1); @@ -985,9 +985,9 @@ diva_4bri_start_adapter(PISDN_ADAPTER IoAdapter, if (check_qBri_interrupt(IoAdapter)) { DBG_ERR(("A: A(%d) interrupt test failed", IoAdapter->ANum)) - for (i = 0; i < IoAdapter->tasks; i++) { - IoAdapter->QuadroList->QuadroAdapter[i]->Initialized = 0; - } + for (i = 0; i < IoAdapter->tasks; i++) { + IoAdapter->QuadroList->QuadroAdapter[i]->Initialized = 0; + } IoAdapter->stop(IoAdapter); return (-1); } @@ -999,7 +999,7 @@ diva_4bri_start_adapter(PISDN_ADAPTER IoAdapter, DBG_LOG(("A(%d) %s adapter successfully started", IoAdapter->QuadroList->QuadroAdapter[i]->ANum, (IoAdapter->tasks == 1) ? "BRI 2.0" : "4BRI")) - diva_xdi_didd_register_adapter(IoAdapter->QuadroList->QuadroAdapter[i]->ANum); + diva_xdi_didd_register_adapter(IoAdapter->QuadroList->QuadroAdapter[i]->ANum); IoAdapter->QuadroList->QuadroAdapter[i]->Properties.Features = (word) features; } @@ -1022,8 +1022,8 @@ static int check_qBri_interrupt(PISDN_ADAPTER IoAdapter) WRITE_BYTE(&p[PLX9054_INTCSR], PLX9054_INT_ENABLE); DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); /* - interrupt test - */ + interrupt test + */ a->ReadyInt = 1; a->ram_out(a, &PR_RAM->ReadyInt, 1); @@ -1034,14 +1034,14 @@ static int check_qBri_interrupt(PISDN_ADAPTER IoAdapter) dword volatile __iomem *qBriIrq; byte __iomem *p; /* - Reset on-board interrupt register - */ + Reset on-board interrupt register + */ IoAdapter->IrqCount = 0; p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); qBriIrq = (dword volatile __iomem *) (&p[_4bri_is_rev_2_card - (IoAdapter-> - cardType) ? (MQ2_BREG_IRQ_TEST) - : (MQ_BREG_IRQ_TEST)]); + (IoAdapter-> + cardType) ? (MQ2_BREG_IRQ_TEST) + : (MQ_BREG_IRQ_TEST)]); WRITE_DWORD(qBriIrq, MQ_IRQ_REQ_OFF); DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); @@ -1056,13 +1056,13 @@ static int check_qBri_interrupt(PISDN_ADAPTER IoAdapter) #endif /* SUPPORT_INTERRUPT_TEST_ON_4BRI */ } -static void diva_4bri_clear_interrupts(diva_os_xdi_adapter_t * a) +static void diva_4bri_clear_interrupts(diva_os_xdi_adapter_t *a) { PISDN_ADAPTER IoAdapter = &a->xdi_adapter; /* - clear any pending interrupt - */ + clear any pending interrupt + */ IoAdapter->disIrq(IoAdapter); IoAdapter->tst_irq(&IoAdapter->a); @@ -1070,13 +1070,13 @@ static void diva_4bri_clear_interrupts(diva_os_xdi_adapter_t * a) IoAdapter->tst_irq(&IoAdapter->a); /* - kill pending dpcs - */ + kill pending dpcs + */ diva_os_cancel_soft_isr(&IoAdapter->req_soft_isr); diva_os_cancel_soft_isr(&IoAdapter->isr_soft_isr); } -static int diva_4bri_stop_adapter(diva_os_xdi_adapter_t * a) +static int diva_4bri_stop_adapter(diva_os_xdi_adapter_t *a) { PISDN_ADAPTER IoAdapter = &a->xdi_adapter; int i; @@ -1088,7 +1088,7 @@ static int diva_4bri_stop_adapter(diva_os_xdi_adapter_t * a) if (!IoAdapter->Initialized) { DBG_ERR(("A: A(%d) can't stop PRI adapter - not running", IoAdapter->ANum)) - return (-1); /* nothing to stop */ + return (-1); /* nothing to stop */ } for (i = 0; i < IoAdapter->tasks; i++) { @@ -1096,8 +1096,8 @@ static int diva_4bri_stop_adapter(diva_os_xdi_adapter_t * a) } /* - Disconnect Adapters from DIDD - */ + Disconnect Adapters from DIDD + */ for (i = 0; i < IoAdapter->tasks; i++) { diva_xdi_didd_remove_adapter(IoAdapter->QuadroList->QuadroAdapter[i]->ANum); } @@ -1105,8 +1105,8 @@ static int diva_4bri_stop_adapter(diva_os_xdi_adapter_t * a) i = 100; /* - Stop interrupts - */ + Stop interrupts + */ a->clear_interrupts_proc = diva_4bri_clear_interrupts; IoAdapter->a.ReadyInt = 1; IoAdapter->a.ram_inc(&IoAdapter->a, &PR_RAM->ReadyInt); @@ -1119,12 +1119,12 @@ static int diva_4bri_stop_adapter(diva_os_xdi_adapter_t * a) a->clear_interrupts_proc = NULL; DBG_ERR(("A: A(%d) no final interrupt from 4BRI adapter", IoAdapter->ANum)) - } + } IoAdapter->a.ReadyInt = 0; /* - Stop and reset adapter - */ + Stop and reset adapter + */ IoAdapter->stop(IoAdapter); return (0); diff --git a/drivers/isdn/hardware/eicon/os_4bri.h b/drivers/isdn/hardware/eicon/os_4bri.h index 665f0af27ce..72253278d4f 100644 --- a/drivers/isdn/hardware/eicon/os_4bri.h +++ b/drivers/isdn/hardware/eicon/os_4bri.h @@ -3,6 +3,6 @@ #ifndef __DIVA_OS_4_BRI_H__ #define __DIVA_OS_4_BRI_H__ -int diva_4bri_init_card(diva_os_xdi_adapter_t * a); +int diva_4bri_init_card(diva_os_xdi_adapter_t *a); #endif diff --git a/drivers/isdn/hardware/eicon/os_bri.c b/drivers/isdn/hardware/eicon/os_bri.c index 08f01993f46..20f2653c58f 100644 --- a/drivers/isdn/hardware/eicon/os_bri.c +++ b/drivers/isdn/hardware/eicon/os_bri.c @@ -23,7 +23,7 @@ */ extern void prepare_maestra_functions(PISDN_ADAPTER IoAdapter); extern void diva_xdi_display_adapter_features(int card); -extern int diva_card_read_xlog(diva_os_xdi_adapter_t * a); +extern int diva_card_read_xlog(diva_os_xdi_adapter_t *a); /* ** LOCALS @@ -33,20 +33,20 @@ static int bri_bar_length[3] = { 0x80, 0x20 }; -static int diva_bri_cleanup_adapter(diva_os_xdi_adapter_t * a); -static dword diva_bri_get_serial_number(diva_os_xdi_adapter_t * a); +static int diva_bri_cleanup_adapter(diva_os_xdi_adapter_t *a); +static dword diva_bri_get_serial_number(diva_os_xdi_adapter_t *a); static int diva_bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, - diva_xdi_um_cfg_cmd_t * cmd, int length); -static int diva_bri_reregister_io(diva_os_xdi_adapter_t * a); + diva_xdi_um_cfg_cmd_t *cmd, int length); +static int diva_bri_reregister_io(diva_os_xdi_adapter_t *a); static int diva_bri_reset_adapter(PISDN_ADAPTER IoAdapter); static int diva_bri_write_sdram_block(PISDN_ADAPTER IoAdapter, dword address, - const byte * data, dword length); + const byte *data, dword length); static int diva_bri_start_adapter(PISDN_ADAPTER IoAdapter, dword start_address, dword features); -static int diva_bri_stop_adapter(diva_os_xdi_adapter_t * a); +static int diva_bri_stop_adapter(diva_os_xdi_adapter_t *a); -static void diva_bri_set_addresses(diva_os_xdi_adapter_t * a) +static void diva_bri_set_addresses(diva_os_xdi_adapter_t *a) { a->resources.pci.mem_type_id[MEM_TYPE_RAM] = 0; a->resources.pci.mem_type_id[MEM_TYPE_CFG] = 1; @@ -54,7 +54,7 @@ static void diva_bri_set_addresses(diva_os_xdi_adapter_t * a) a->resources.pci.mem_type_id[MEM_TYPE_RESET] = 1; a->resources.pci.mem_type_id[MEM_TYPE_PORT] = 2; a->resources.pci.mem_type_id[MEM_TYPE_CTLREG] = 2; - + a->xdi_adapter.ram = a->resources.pci.addr[0]; a->xdi_adapter.cfg = a->resources.pci.addr[1]; a->xdi_adapter.Address = a->resources.pci.addr[2]; @@ -72,7 +72,7 @@ static void diva_bri_set_addresses(diva_os_xdi_adapter_t * a) ** BAR1 - I/O Addr - 0x80 ** BAR2 - I/O Addr - 0x20 */ -int diva_bri_init_card(diva_os_xdi_adapter_t * a) +int diva_bri_init_card(diva_os_xdi_adapter_t *a) { int bar; dword bar2 = 0, bar2_length = 0xffffffff; @@ -82,75 +82,75 @@ int diva_bri_init_card(diva_os_xdi_adapter_t * a) byte __iomem *p; /* - Set properties - */ + Set properties + */ a->xdi_adapter.Properties = CardProperties[a->CardOrdinal]; DBG_LOG(("Load %s", a->xdi_adapter.Properties.Name)) - /* - Get resources - */ - for (bar = 0; bar < 3; bar++) { - a->resources.pci.bar[bar] = - divasa_get_pci_bar(a->resources.pci.bus, - a->resources.pci.func, bar, - a->resources.pci.hdev); - if (!a->resources.pci.bar[bar]) { - DBG_ERR(("A: can't get BAR[%d]", bar)) - return (-1); + /* + Get resources + */ + for (bar = 0; bar < 3; bar++) { + a->resources.pci.bar[bar] = + divasa_get_pci_bar(a->resources.pci.bus, + a->resources.pci.func, bar, + a->resources.pci.hdev); + if (!a->resources.pci.bar[bar]) { + DBG_ERR(("A: can't get BAR[%d]", bar)) + return (-1); + } } - } a->resources.pci.irq = - (byte) divasa_get_pci_irq(a->resources.pci.bus, - a->resources.pci.func, - a->resources.pci.hdev); + (byte) divasa_get_pci_irq(a->resources.pci.bus, + a->resources.pci.func, + a->resources.pci.hdev); if (!a->resources.pci.irq) { DBG_ERR(("A: invalid irq")); return (-1); } /* - Get length of I/O bar 2 - it is different by older - EEPROM version - */ + Get length of I/O bar 2 - it is different by older + EEPROM version + */ Bus = a->resources.pci.bus; Slot = a->resources.pci.func; hdev = a->resources.pci.hdev; /* - Get plain original values of the BAR2 CDM registers - */ + Get plain original values of the BAR2 CDM registers + */ PCIread(Bus, Slot, 0x18, &bar2, sizeof(bar2), hdev); PCIread(Bus, Slot, 0x04, &cmd_org, sizeof(cmd_org), hdev); /* - Disable device and get BAR2 length - */ + Disable device and get BAR2 length + */ PCIwrite(Bus, Slot, 0x04, &cmd, sizeof(cmd), hdev); PCIwrite(Bus, Slot, 0x18, &bar2_length, sizeof(bar2_length), hdev); PCIread(Bus, Slot, 0x18, &bar2_length, sizeof(bar2_length), hdev); /* - Restore BAR2 and CMD registers - */ + Restore BAR2 and CMD registers + */ PCIwrite(Bus, Slot, 0x18, &bar2, sizeof(bar2), hdev); PCIwrite(Bus, Slot, 0x04, &cmd_org, sizeof(cmd_org), hdev); /* - Calculate BAR2 length - */ + Calculate BAR2 length + */ bar2_length = (~(bar2_length & ~7)) + 1; DBG_LOG(("BAR[2] length=%lx", bar2_length)) - /* - Map and register resources - */ - if (!(a->resources.pci.addr[0] = - divasa_remap_pci_bar(a, 0, a->resources.pci.bar[0], - bri_bar_length[0]))) { - DBG_ERR(("A: BRI, can't map BAR[0]")) - diva_bri_cleanup_adapter(a); - return (-1); - } + /* + Map and register resources + */ + if (!(a->resources.pci.addr[0] = + divasa_remap_pci_bar(a, 0, a->resources.pci.bar[0], + bri_bar_length[0]))) { + DBG_ERR(("A: BRI, can't map BAR[0]")) + diva_bri_cleanup_adapter(a); + return (-1); + } sprintf(&a->port_name[0], "BRI %02x:%02x", a->resources.pci.bus, a->resources.pci.func); @@ -158,7 +158,7 @@ int diva_bri_init_card(diva_os_xdi_adapter_t * a) if (diva_os_register_io_port(a, 1, a->resources.pci.bar[1], bri_bar_length[1], &a->port_name[0], 1)) { DBG_ERR(("A: BRI, can't register BAR[1]")) - diva_bri_cleanup_adapter(a); + diva_bri_cleanup_adapter(a); return (-1); } a->resources.pci.addr[1] = (void *) (unsigned long) a->resources.pci.bar[1]; @@ -167,33 +167,33 @@ int diva_bri_init_card(diva_os_xdi_adapter_t * a) if (diva_os_register_io_port(a, 1, a->resources.pci.bar[2], bar2_length, &a->port_name[0], 2)) { DBG_ERR(("A: BRI, can't register BAR[2]")) - diva_bri_cleanup_adapter(a); + diva_bri_cleanup_adapter(a); return (-1); } a->resources.pci.addr[2] = (void *) (unsigned long) a->resources.pci.bar[2]; a->resources.pci.length[2] = bar2_length; /* - Set all memory areas - */ + Set all memory areas + */ diva_bri_set_addresses(a); /* - Get Serial Number - */ + Get Serial Number + */ a->xdi_adapter.serialNo = diva_bri_get_serial_number(a); /* - Register I/O ports with correct name now - */ + Register I/O ports with correct name now + */ if (diva_bri_reregister_io(a)) { diva_bri_cleanup_adapter(a); return (-1); } /* - Initialize OS dependent objects - */ + Initialize OS dependent objects + */ if (diva_os_initialize_spin_lock (&a->xdi_adapter.isr_spin_lock, "isr")) { diva_bri_cleanup_adapter(a); @@ -213,13 +213,13 @@ int diva_bri_init_card(diva_os_xdi_adapter_t * a) return (-1); } /* - Do not initialize second DPC - only one thread will be created - */ + Do not initialize second DPC - only one thread will be created + */ a->xdi_adapter.isr_soft_isr.object = a->xdi_adapter.req_soft_isr.object; /* - Create entity table - */ + Create entity table + */ a->xdi_adapter.Channels = CardProperties[a->CardOrdinal].Channels; a->xdi_adapter.e_max = CardProperties[a->CardOrdinal].E_info; a->xdi_adapter.e_tbl = diva_os_malloc(0, a->xdi_adapter.e_max * sizeof(E_INFO)); @@ -230,8 +230,8 @@ int diva_bri_init_card(diva_os_xdi_adapter_t * a) memset(a->xdi_adapter.e_tbl, 0x00, a->xdi_adapter.e_max * sizeof(E_INFO)); /* - Set up interface - */ + Set up interface + */ a->xdi_adapter.a.io = &a->xdi_adapter; a->xdi_adapter.DIRequest = request; a->interface.cleanup_adapter_proc = diva_bri_cleanup_adapter; @@ -246,8 +246,8 @@ int diva_bri_init_card(diva_os_xdi_adapter_t * a) a->dsp_mask = 0x00000003; /* - Set IRQ handler - */ + Set IRQ handler + */ a->xdi_adapter.irq_info.irq_nr = a->resources.pci.irq; sprintf(a->xdi_adapter.irq_info.irq_name, "DIVA BRI %ld", (long) a->xdi_adapter.serialNo); @@ -265,7 +265,7 @@ int diva_bri_init_card(diva_os_xdi_adapter_t * a) } -static int diva_bri_cleanup_adapter(diva_os_xdi_adapter_t * a) +static int diva_bri_cleanup_adapter(diva_os_xdi_adapter_t *a) { int i; @@ -274,8 +274,8 @@ static int diva_bri_cleanup_adapter(diva_os_xdi_adapter_t * a) } /* - Remove ISR Handler - */ + Remove ISR Handler + */ if (a->xdi_adapter.irq_info.registered) { diva_os_remove_irq(a, a->xdi_adapter.irq_info.irq_nr); } @@ -300,8 +300,8 @@ static int diva_bri_cleanup_adapter(diva_os_xdi_adapter_t * a) } /* - Free OS objects - */ + Free OS objects + */ diva_os_cancel_soft_isr(&a->xdi_adapter.req_soft_isr); diva_os_cancel_soft_isr(&a->xdi_adapter.isr_soft_isr); @@ -312,8 +312,8 @@ static int diva_bri_cleanup_adapter(diva_os_xdi_adapter_t * a) diva_os_destroy_spin_lock(&a->xdi_adapter.data_spin_lock, "rm"); /* - Free memory - */ + Free memory + */ if (a->xdi_adapter.e_tbl) { diva_os_free(0, a->xdi_adapter.e_tbl); a->xdi_adapter.e_tbl = NULL; @@ -329,7 +329,7 @@ void diva_os_prepare_maestra_functions(PISDN_ADAPTER IoAdapter) /* ** Get serial number */ -static dword diva_bri_get_serial_number(diva_os_xdi_adapter_t * a) +static dword diva_bri_get_serial_number(diva_os_xdi_adapter_t *a) { dword serNo = 0; byte __iomem *confIO; @@ -345,7 +345,7 @@ static dword diva_bri_get_serial_number(diva_os_xdi_adapter_t * a) if ((serNo == 0) || (serNo == 0xFFFFFFFF)) { DBG_FTL(("W: BRI use BAR[0] to get card serial number")) - confMem = (word __iomem *)DIVA_OS_MEM_ATTACH_RAM(&a->xdi_adapter); + confMem = (word __iomem *)DIVA_OS_MEM_ATTACH_RAM(&a->xdi_adapter); serHi = (word) (READ_WORD(&confMem[0x11]) & 0x0FFF); serLo = (word) (READ_WORD(&confMem[0x13]) & 0x0FFF); serNo = (((dword) serHi) << 16) | ((dword) serLo); @@ -354,14 +354,14 @@ static dword diva_bri_get_serial_number(diva_os_xdi_adapter_t * a) DBG_LOG(("Serial Number=%ld", serNo)) - return (serNo); + return (serNo); } /* ** Unregister I/O and register it with new name, ** based on Serial Number */ -static int diva_bri_reregister_io(diva_os_xdi_adapter_t * a) +static int diva_bri_reregister_io(diva_os_xdi_adapter_t *a) { int i; @@ -380,10 +380,10 @@ static int diva_bri_reregister_io(diva_os_xdi_adapter_t * a) a->resources.pci.length[i], &a->port_name[0], i)) { DBG_ERR(("A: failed to reregister BAR[%d]", i)) - return (-1); + return (-1); } a->resources.pci.addr[i] = - (void *) (unsigned long) a->resources.pci.bar[i]; + (void *) (unsigned long) a->resources.pci.bar[i]; } return (0); @@ -394,24 +394,24 @@ static int diva_bri_reregister_io(diva_os_xdi_adapter_t * a) */ static int diva_bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, - diva_xdi_um_cfg_cmd_t * cmd, int length) + diva_xdi_um_cfg_cmd_t *cmd, int length) { int ret = -1; if (cmd->adapter != a->controller) { DBG_ERR(("A: pri_cmd, invalid controller=%d != %d", cmd->adapter, a->controller)) - return (-1); + return (-1); } switch (cmd->command) { case DIVA_XDI_UM_CMD_GET_CARD_ORDINAL: a->xdi_mbox.data_length = sizeof(dword); a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { *(dword *) a->xdi_mbox.data = - (dword) a->CardOrdinal; + (dword) a->CardOrdinal; a->xdi_mbox.status = DIVA_XDI_MBOX_BUSY; ret = 0; } @@ -420,10 +420,10 @@ diva_bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_GET_SERIAL_NR: a->xdi_mbox.data_length = sizeof(dword); a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { *(dword *) a->xdi_mbox.data = - (dword) a->xdi_adapter.serialNo; + (dword) a->xdi_adapter.serialNo; a->xdi_mbox.status = DIVA_XDI_MBOX_BUSY; ret = 0; } @@ -432,7 +432,7 @@ diva_bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_GET_PCI_HW_CONFIG: a->xdi_mbox.data_length = sizeof(dword) * 9; a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { int i; dword *data = (dword *) a->xdi_mbox.data; @@ -449,7 +449,7 @@ diva_bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_GET_CARD_STATE: a->xdi_mbox.data_length = sizeof(dword); a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { dword *data = (dword *) a->xdi_mbox.data; if (!a->xdi_adapter.port) { @@ -474,7 +474,7 @@ diva_bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, ret = diva_bri_write_sdram_block(&a->xdi_adapter, cmd->command_data. write_sdram.offset, - (byte *) & cmd[1], + (byte *)&cmd[1], cmd->command_data. write_sdram.length); break; @@ -489,9 +489,9 @@ diva_bri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_SET_PROTOCOL_FEATURES: a->xdi_adapter.features = - cmd->command_data.features.features; + cmd->command_data.features.features; a->xdi_adapter.a.protocol_capabilities = - a->xdi_adapter.features; + a->xdi_adapter.features; DBG_TRC( ("Set raw protocol features (%08x)", a->xdi_adapter.features)) ret = 0; @@ -530,18 +530,18 @@ static int diva_bri_reset_adapter(PISDN_ADAPTER IoAdapter) diva_os_wait(100); Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter); addrHi = Port + - ((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH); + ((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH); addrLo = Port + ADDR; ioaddr = Port + DATA; /* - recover - */ + recover + */ outpp(addrHi, (byte) 0); outppw(addrLo, (word) 0); outppw(ioaddr, (word) 0); /* - clear shared memory - */ + clear shared memory + */ outpp(addrHi, (byte) ( (IoAdapter->MemoryBase + IoAdapter->MemorySize - @@ -551,8 +551,8 @@ static int diva_bri_reset_adapter(PISDN_ADAPTER IoAdapter) diva_os_wait(100); /* - clear signature - */ + clear signature + */ outpp(addrHi, (byte) ( (IoAdapter->MemoryBase + IoAdapter->MemorySize - @@ -568,8 +568,8 @@ static int diva_bri_reset_adapter(PISDN_ADAPTER IoAdapter) DIVA_OS_MEM_DETACH_PORT(IoAdapter, Port); /* - Forget all outstanding entities - */ + Forget all outstanding entities + */ IoAdapter->e_count = 0; if (IoAdapter->e_tbl) { memset(IoAdapter->e_tbl, 0x00, @@ -602,7 +602,7 @@ static int diva_bri_reset_adapter(PISDN_ADAPTER IoAdapter) static int diva_bri_write_sdram_block(PISDN_ADAPTER IoAdapter, - dword address, const byte * data, dword length) + dword address, const byte *data, dword length) { byte __iomem *addrHi, *addrLo, *ioaddr; byte __iomem *Port; @@ -613,7 +613,7 @@ diva_bri_write_sdram_block(PISDN_ADAPTER IoAdapter, Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter); addrHi = Port + - ((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH); + ((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH); addrLo = Port + ADDR; ioaddr = Port + DATA; @@ -651,9 +651,9 @@ diva_bri_start_adapter(PISDN_ADAPTER IoAdapter, sprintf(IoAdapter->Name, "A(%d)", (int) IoAdapter->ANum); DBG_LOG(("A(%d) start BRI", IoAdapter->ANum)) - Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter); + Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter); addrHi = Port + - ((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH); + ((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH); addrLo = Port + ADDR; ioaddr = Port + DATA; @@ -666,20 +666,20 @@ diva_bri_start_adapter(PISDN_ADAPTER IoAdapter, DIVA_OS_MEM_DETACH_PORT(IoAdapter, Port); /* - start the protocol code - */ + start the protocol code + */ Port = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); outpp(Port, 0x08); DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, Port); Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter); addrHi = Port + - ((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH); + ((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH); addrLo = Port + ADDR; ioaddr = Port + DATA; /* - wait for signature (max. 3 seconds) - */ + wait for signature (max. 3 seconds) + */ for (i = 0; i < 300; ++i) { diva_os_wait(10); outpp(addrHi, @@ -693,7 +693,7 @@ diva_bri_start_adapter(PISDN_ADAPTER IoAdapter, DBG_LOG( ("Protocol startup time %d.%02d seconds", (i / 100), (i % 100))) - started = 1; + started = 1; break; } } @@ -703,15 +703,15 @@ diva_bri_start_adapter(PISDN_ADAPTER IoAdapter, DBG_FTL(("A: A(%d) %s: Adapter selftest failed 0x%04X", IoAdapter->ANum, IoAdapter->Properties.Name, test)) - (*(IoAdapter->trapFnc)) (IoAdapter); + (*(IoAdapter->trapFnc)) (IoAdapter); return (-1); } IoAdapter->Initialized = 1; /* - Check Interrupt - */ + Check Interrupt + */ IoAdapter->IrqCount = 0; a->ReadyInt = 1; @@ -729,7 +729,7 @@ diva_bri_start_adapter(PISDN_ADAPTER IoAdapter, DBG_ERR( ("A: A(%d) interrupt test failed", IoAdapter->ANum)) - IoAdapter->Initialized = 0; + IoAdapter->Initialized = 0; IoAdapter->stop(IoAdapter); return (-1); } @@ -737,21 +737,21 @@ diva_bri_start_adapter(PISDN_ADAPTER IoAdapter, IoAdapter->Properties.Features = (word) features; diva_xdi_display_adapter_features(IoAdapter->ANum); DBG_LOG(("A(%d) BRI adapter successfully started", IoAdapter->ANum)) - /* - Register with DIDD - */ - diva_xdi_didd_register_adapter(IoAdapter->ANum); + /* + Register with DIDD + */ + diva_xdi_didd_register_adapter(IoAdapter->ANum); return (0); } -static void diva_bri_clear_interrupts(diva_os_xdi_adapter_t * a) +static void diva_bri_clear_interrupts(diva_os_xdi_adapter_t *a) { PISDN_ADAPTER IoAdapter = &a->xdi_adapter; /* - clear any pending interrupt - */ + clear any pending interrupt + */ IoAdapter->disIrq(IoAdapter); IoAdapter->tst_irq(&IoAdapter->a); @@ -759,8 +759,8 @@ static void diva_bri_clear_interrupts(diva_os_xdi_adapter_t * a) IoAdapter->tst_irq(&IoAdapter->a); /* - kill pending dpcs - */ + kill pending dpcs + */ diva_os_cancel_soft_isr(&IoAdapter->req_soft_isr); diva_os_cancel_soft_isr(&IoAdapter->isr_soft_isr); } @@ -768,7 +768,7 @@ static void diva_bri_clear_interrupts(diva_os_xdi_adapter_t * a) /* ** Stop card */ -static int diva_bri_stop_adapter(diva_os_xdi_adapter_t * a) +static int diva_bri_stop_adapter(diva_os_xdi_adapter_t *a) { PISDN_ADAPTER IoAdapter = &a->xdi_adapter; int i = 100; @@ -779,18 +779,18 @@ static int diva_bri_stop_adapter(diva_os_xdi_adapter_t * a) if (!IoAdapter->Initialized) { DBG_ERR(("A: A(%d) can't stop BRI adapter - not running", IoAdapter->ANum)) - return (-1); /* nothing to stop */ + return (-1); /* nothing to stop */ } IoAdapter->Initialized = 0; /* - Disconnect Adapter from DIDD - */ + Disconnect Adapter from DIDD + */ diva_xdi_didd_remove_adapter(IoAdapter->ANum); /* - Stop interrupts - */ + Stop interrupts + */ a->clear_interrupts_proc = diva_bri_clear_interrupts; IoAdapter->a.ReadyInt = 1; IoAdapter->a.ram_inc(&IoAdapter->a, &PR_RAM->ReadyInt); @@ -802,12 +802,12 @@ static int diva_bri_stop_adapter(diva_os_xdi_adapter_t * a) a->clear_interrupts_proc = NULL; DBG_ERR(("A: A(%d) no final interrupt from BRI adapter", IoAdapter->ANum)) - } + } IoAdapter->a.ReadyInt = 0; /* - Stop and reset adapter - */ + Stop and reset adapter + */ IoAdapter->stop(IoAdapter); return (0); diff --git a/drivers/isdn/hardware/eicon/os_bri.h b/drivers/isdn/hardware/eicon/os_bri.h index a54f0ce58e1..02e7456f896 100644 --- a/drivers/isdn/hardware/eicon/os_bri.h +++ b/drivers/isdn/hardware/eicon/os_bri.h @@ -3,6 +3,6 @@ #ifndef __DIVA_OS_BRI_REV_1_H__ #define __DIVA_OS_BRI_REV_1_H__ -int diva_bri_init_card(diva_os_xdi_adapter_t * a); +int diva_bri_init_card(diva_os_xdi_adapter_t *a); #endif diff --git a/drivers/isdn/hardware/eicon/os_capi.h b/drivers/isdn/hardware/eicon/os_capi.h index 726f915a09e..e72394b95d5 100644 --- a/drivers/isdn/hardware/eicon/os_capi.h +++ b/drivers/isdn/hardware/eicon/os_capi.h @@ -1,16 +1,16 @@ /* $Id: os_capi.h,v 1.7 2003/04/12 21:40:49 schindler Exp $ * * ISDN interface module for Eicon active cards DIVA. - * CAPI Interface OS include files - * - * Copyright 2000-2003 by Armin Schindler (mac@melware.de) + * CAPI Interface OS include files + * + * Copyright 2000-2003 by Armin Schindler (mac@melware.de) * Copyright 2000-2003 Cytronics & Melware (info@melware.de) - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. */ -#ifndef __OS_CAPI_H__ +#ifndef __OS_CAPI_H__ #define __OS_CAPI_H__ #include diff --git a/drivers/isdn/hardware/eicon/os_pri.c b/drivers/isdn/hardware/eicon/os_pri.c index 5d65405c75f..da4957abb42 100644 --- a/drivers/isdn/hardware/eicon/os_pri.c +++ b/drivers/isdn/hardware/eicon/os_pri.c @@ -24,11 +24,11 @@ OS Dependent part of XDI driver for DIVA PRI Adapter DSP detection/validation by Anthony Booth (Eicon Networks, www.eicon.com) --------------------------------------------------------------------------- */ + -------------------------------------------------------------------------- */ #define DIVA_PRI_NO_PCI_BIOS_WORKAROUND 1 -extern int diva_card_read_xlog(diva_os_xdi_adapter_t * a); +extern int diva_card_read_xlog(diva_os_xdi_adapter_t *a); /* ** IMPORTS @@ -37,12 +37,12 @@ extern void prepare_pri_functions(PISDN_ADAPTER IoAdapter); extern void prepare_pri2_functions(PISDN_ADAPTER IoAdapter); extern void diva_xdi_display_adapter_features(int card); -static int diva_pri_cleanup_adapter(diva_os_xdi_adapter_t * a); +static int diva_pri_cleanup_adapter(diva_os_xdi_adapter_t *a); static int diva_pri_cmd_card_proc(struct _diva_os_xdi_adapter *a, - diva_xdi_um_cfg_cmd_t * cmd, int length); -static int pri_get_serial_number(diva_os_xdi_adapter_t * a); -static int diva_pri_stop_adapter(diva_os_xdi_adapter_t * a); -static dword diva_pri_detect_dsps(diva_os_xdi_adapter_t * a); + diva_xdi_um_cfg_cmd_t *cmd, int length); +static int pri_get_serial_number(diva_os_xdi_adapter_t *a); +static int diva_pri_stop_adapter(diva_os_xdi_adapter_t *a); +static dword diva_pri_detect_dsps(diva_os_xdi_adapter_t *a); /* ** Check card revision @@ -57,7 +57,7 @@ static int pri_is_rev_2_card(int card_ordinal) return (0); } -static void diva_pri_set_addresses(diva_os_xdi_adapter_t * a) +static void diva_pri_set_addresses(diva_os_xdi_adapter_t *a) { a->resources.pci.mem_type_id[MEM_TYPE_ADDRESS] = 0; a->resources.pci.mem_type_id[MEM_TYPE_CONTROL] = 2; @@ -66,7 +66,7 @@ static void diva_pri_set_addresses(diva_os_xdi_adapter_t * a) a->resources.pci.mem_type_id[MEM_TYPE_RESET] = 2; a->resources.pci.mem_type_id[MEM_TYPE_CFG] = 4; a->resources.pci.mem_type_id[MEM_TYPE_PROM] = 3; - + a->xdi_adapter.Address = a->resources.pci.addr[0]; a->xdi_adapter.Control = a->resources.pci.addr[2]; a->xdi_adapter.Config = a->resources.pci.addr[4]; @@ -92,7 +92,7 @@ static void diva_pri_set_addresses(diva_os_xdi_adapter_t * a) ** BAR3 - FLASH (REG), 0x8000 ** BAR4 - CONFIG (CFG), 0x1000 */ -int diva_pri_init_card(diva_os_xdi_adapter_t * a) +int diva_pri_init_card(diva_os_xdi_adapter_t *a) { int bar = 0; int pri_rev_2; @@ -110,59 +110,59 @@ int diva_pri_init_card(diva_os_xdi_adapter_t * a) bar_length[0] = MP2_MEMORY_SIZE; } /* - Set properties - */ + Set properties + */ a->xdi_adapter.Properties = CardProperties[a->CardOrdinal]; DBG_LOG(("Load %s", a->xdi_adapter.Properties.Name)) - /* - First initialization step: get and check hardware resoures. - Do not map resources and do not acecess card at this step - */ - for (bar = 0; bar < 5; bar++) { - a->resources.pci.bar[bar] = - divasa_get_pci_bar(a->resources.pci.bus, - a->resources.pci.func, bar, - a->resources.pci.hdev); - if (!a->resources.pci.bar[bar] - || (a->resources.pci.bar[bar] == 0xFFFFFFF0)) { - DBG_ERR(("A: invalid bar[%d]=%08x", bar, - a->resources.pci.bar[bar])) - return (-1); + /* + First initialization step: get and check hardware resoures. + Do not map resources and do not acecess card at this step + */ + for (bar = 0; bar < 5; bar++) { + a->resources.pci.bar[bar] = + divasa_get_pci_bar(a->resources.pci.bus, + a->resources.pci.func, bar, + a->resources.pci.hdev); + if (!a->resources.pci.bar[bar] + || (a->resources.pci.bar[bar] == 0xFFFFFFF0)) { + DBG_ERR(("A: invalid bar[%d]=%08x", bar, + a->resources.pci.bar[bar])) + return (-1); + } } - } a->resources.pci.irq = - (byte) divasa_get_pci_irq(a->resources.pci.bus, - a->resources.pci.func, - a->resources.pci.hdev); + (byte) divasa_get_pci_irq(a->resources.pci.bus, + a->resources.pci.func, + a->resources.pci.hdev); if (!a->resources.pci.irq) { DBG_ERR(("A: invalid irq")); return (-1); } /* - Map all BAR's - */ + Map all BAR's + */ for (bar = 0; bar < 5; bar++) { a->resources.pci.addr[bar] = - divasa_remap_pci_bar(a, bar, a->resources.pci.bar[bar], - bar_length[bar]); + divasa_remap_pci_bar(a, bar, a->resources.pci.bar[bar], + bar_length[bar]); if (!a->resources.pci.addr[bar]) { DBG_ERR(("A: A(%d), can't map bar[%d]", a->controller, bar)) - diva_pri_cleanup_adapter(a); + diva_pri_cleanup_adapter(a); return (-1); } } /* - Set all memory areas - */ + Set all memory areas + */ diva_pri_set_addresses(a); /* - Get Serial Number of this adapter - */ + Get Serial Number of this adapter + */ if (pri_get_serial_number(a)) { dword serNo; serNo = a->resources.pci.bar[1] & 0xffff0000; @@ -171,12 +171,12 @@ int diva_pri_init_card(diva_os_xdi_adapter_t * a) a->xdi_adapter.serialNo = serNo & ~0xFF000000; DBG_ERR(("A: A(%d) can't get Serial Number, generated serNo=%ld", a->controller, a->xdi_adapter.serialNo)) - } + } /* - Initialize os objects - */ + Initialize os objects + */ if (diva_os_initialize_spin_lock(&a->xdi_adapter.isr_spin_lock, "isr")) { diva_pri_cleanup_adapter(a); return (-1); @@ -196,20 +196,20 @@ int diva_pri_init_card(diva_os_xdi_adapter_t * a) } /* - Do not initialize second DPC - only one thread will be created - */ + Do not initialize second DPC - only one thread will be created + */ a->xdi_adapter.isr_soft_isr.object = - a->xdi_adapter.req_soft_isr.object; + a->xdi_adapter.req_soft_isr.object; /* - Next step of card initialization: - set up all interface pointers - */ + Next step of card initialization: + set up all interface pointers + */ a->xdi_adapter.Channels = CardProperties[a->CardOrdinal].Channels; a->xdi_adapter.e_max = CardProperties[a->CardOrdinal].E_info; a->xdi_adapter.e_tbl = - diva_os_malloc(0, a->xdi_adapter.e_max * sizeof(E_INFO)); + diva_os_malloc(0, a->xdi_adapter.e_max * sizeof(E_INFO)); if (!a->xdi_adapter.e_tbl) { diva_pri_cleanup_adapter(a); return (-1); @@ -230,16 +230,16 @@ int diva_pri_init_card(diva_os_xdi_adapter_t * a) a->dsp_mask = diva_pri_detect_dsps(a); /* - Allocate DMA map - */ + Allocate DMA map + */ if (pri_rev_2) { diva_init_dma_map(a->resources.pci.hdev, (struct _diva_dma_map_entry **) &a->xdi_adapter.dma_map, 32); } /* - Set IRQ handler - */ + Set IRQ handler + */ a->xdi_adapter.irq_info.irq_nr = a->resources.pci.irq; sprintf(a->xdi_adapter.irq_info.irq_name, "DIVA PRI %ld", (long) a->xdi_adapter.serialNo); @@ -257,28 +257,28 @@ int diva_pri_init_card(diva_os_xdi_adapter_t * a) return (0); } -static int diva_pri_cleanup_adapter(diva_os_xdi_adapter_t * a) +static int diva_pri_cleanup_adapter(diva_os_xdi_adapter_t *a) { int bar = 0; /* - Stop Adapter if adapter is running - */ + Stop Adapter if adapter is running + */ if (a->xdi_adapter.Initialized) { diva_pri_stop_adapter(a); } /* - Remove ISR Handler - */ + Remove ISR Handler + */ if (a->xdi_adapter.irq_info.registered) { diva_os_remove_irq(a, a->xdi_adapter.irq_info.irq_nr); } a->xdi_adapter.irq_info.registered = 0; /* - Step 1: unmap all BAR's, if any was mapped - */ + Step 1: unmap all BAR's, if any was mapped + */ for (bar = 0; bar < 5; bar++) { if (a->resources.pci.bar[bar] && a->resources.pci.addr[bar]) { @@ -289,8 +289,8 @@ static int diva_pri_cleanup_adapter(diva_os_xdi_adapter_t * a) } /* - Free OS objects - */ + Free OS objects + */ diva_os_cancel_soft_isr(&a->xdi_adapter.isr_soft_isr); diva_os_cancel_soft_isr(&a->xdi_adapter.req_soft_isr); @@ -301,8 +301,8 @@ static int diva_pri_cleanup_adapter(diva_os_xdi_adapter_t * a) diva_os_destroy_spin_lock(&a->xdi_adapter.data_spin_lock, "rm"); /* - Free memory accupied by XDI adapter - */ + Free memory accupied by XDI adapter + */ if (a->xdi_adapter.e_tbl) { diva_os_free(0, a->xdi_adapter.e_tbl); a->xdi_adapter.e_tbl = NULL; @@ -312,8 +312,8 @@ static int diva_pri_cleanup_adapter(diva_os_xdi_adapter_t * a) /* - Free adapter DMA map - */ + Free adapter DMA map + */ diva_free_dma_map(a->resources.pci.hdev, (struct _diva_dma_map_entry *) a->xdi_adapter. dma_map); @@ -321,8 +321,8 @@ static int diva_pri_cleanup_adapter(diva_os_xdi_adapter_t * a) /* - Detach this adapter from debug driver - */ + Detach this adapter from debug driver + */ return (0); } @@ -341,7 +341,7 @@ static int diva_pri_reset_adapter(PISDN_ADAPTER IoAdapter) if (IoAdapter->Initialized) { DBG_ERR(("A: A(%d) can't reset PRI adapter - please stop first", IoAdapter->ANum)) - return (-1); + return (-1); } boot = (struct mp_load __iomem *) DIVA_OS_MEM_ATTACH_ADDRESS(IoAdapter); @@ -360,20 +360,20 @@ static int diva_pri_reset_adapter(PISDN_ADAPTER IoAdapter) DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, boot); DBG_ERR(("A: A(%d) CPU on PRI %ld is not alive!", IoAdapter->ANum, IoAdapter->serialNo)) - return (-1); + return (-1); } if (READ_DWORD(&boot->err)) { DBG_ERR(("A: A(%d) PRI %ld Board Selftest failed, error=%08lx", IoAdapter->ANum, IoAdapter->serialNo, READ_DWORD(&boot->err))) - DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, boot); + DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, boot); return (-1); } DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, boot); /* - Forget all outstanding entities - */ + Forget all outstanding entities + */ IoAdapter->e_count = 0; if (IoAdapter->e_tbl) { memset(IoAdapter->e_tbl, 0x00, @@ -407,7 +407,7 @@ static int diva_pri_reset_adapter(PISDN_ADAPTER IoAdapter) static int diva_pri_write_sdram_block(PISDN_ADAPTER IoAdapter, dword address, - const byte * data, dword length, dword limit) + const byte *data, dword length, dword limit) { byte __iomem *p = DIVA_OS_MEM_ATTACH_ADDRESS(IoAdapter); byte __iomem *mem = p; @@ -416,7 +416,7 @@ diva_pri_write_sdram_block(PISDN_ADAPTER IoAdapter, DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, p); DBG_ERR(("A: A(%d) write PRI address=0x%08lx", IoAdapter->ANum, address + length)) - return (-1); + return (-1); } mem += address; @@ -443,20 +443,20 @@ diva_pri_start_adapter(PISDN_ADAPTER IoAdapter, DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, boot); DBG_ERR(("A: A(%d) pri_start_adapter, adapter already running", IoAdapter->ANum)) - return (-1); + return (-1); } if (!boot) { DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, boot); DBG_ERR(("A: PRI %ld can't start, adapter not mapped", IoAdapter->serialNo)) - return (-1); + return (-1); } sprintf(IoAdapter->Name, "A(%d)", (int) IoAdapter->ANum); DBG_LOG(("A(%d) start PRI at 0x%08lx", IoAdapter->ANum, start_address)) - WRITE_DWORD(&boot->addr, start_address); + WRITE_DWORD(&boot->addr, start_address); WRITE_DWORD(&boot->cmd, 3); for (i = 0; i < 300; ++i) { @@ -464,7 +464,7 @@ diva_pri_start_adapter(PISDN_ADAPTER IoAdapter, if ((READ_DWORD(&boot->signature) >> 16) == 0x4447) { DBG_LOG(("A(%d) Protocol startup time %d.%02d seconds", IoAdapter->ANum, (i / 100), (i % 100))) - started = 1; + started = 1; break; } } @@ -478,7 +478,7 @@ diva_pri_start_adapter(PISDN_ADAPTER IoAdapter, DBG_ERR(("A(%d) Adapter start failed 0x%08lx, TrapId=%08lx, debug=%08lx", IoAdapter->ANum, READ_DWORD(&boot->signature), TrapId, debug)) - DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, boot); + DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, boot); if (IoAdapter->trapFnc) { (*(IoAdapter->trapFnc)) (IoAdapter); } @@ -490,11 +490,11 @@ diva_pri_start_adapter(PISDN_ADAPTER IoAdapter, IoAdapter->Initialized = true; /* - Check Interrupt - */ + Check Interrupt + */ IoAdapter->IrqCount = 0; p = DIVA_OS_MEM_ATTACH_CFG(IoAdapter); - WRITE_DWORD(p, (dword) ~ 0x03E00000); + WRITE_DWORD(p, (dword)~0x03E00000); DIVA_OS_MEM_DETACH_CFG(IoAdapter, p); a->ReadyInt = 1; a->ram_out(a, &PR_RAM->ReadyInt, 1); @@ -504,7 +504,7 @@ diva_pri_start_adapter(PISDN_ADAPTER IoAdapter, if (!IoAdapter->IrqCount) { DBG_ERR(("A: A(%d) interrupt test failed", IoAdapter->ANum)) - IoAdapter->Initialized = false; + IoAdapter->Initialized = false; IoAdapter->stop(IoAdapter); return (-1); } @@ -514,21 +514,21 @@ diva_pri_start_adapter(PISDN_ADAPTER IoAdapter, diva_xdi_display_adapter_features(IoAdapter->ANum); DBG_LOG(("A(%d) PRI adapter successfully started", IoAdapter->ANum)) - /* - Register with DIDD - */ - diva_xdi_didd_register_adapter(IoAdapter->ANum); + /* + Register with DIDD + */ + diva_xdi_didd_register_adapter(IoAdapter->ANum); return (0); } -static void diva_pri_clear_interrupts(diva_os_xdi_adapter_t * a) +static void diva_pri_clear_interrupts(diva_os_xdi_adapter_t *a) { PISDN_ADAPTER IoAdapter = &a->xdi_adapter; /* - clear any pending interrupt - */ + clear any pending interrupt + */ IoAdapter->disIrq(IoAdapter); IoAdapter->tst_irq(&IoAdapter->a); @@ -536,8 +536,8 @@ static void diva_pri_clear_interrupts(diva_os_xdi_adapter_t * a) IoAdapter->tst_irq(&IoAdapter->a); /* - kill pending dpcs - */ + kill pending dpcs + */ diva_os_cancel_soft_isr(&IoAdapter->req_soft_isr); diva_os_cancel_soft_isr(&IoAdapter->isr_soft_isr); } @@ -546,7 +546,7 @@ static void diva_pri_clear_interrupts(diva_os_xdi_adapter_t * a) ** Stop Adapter, but do not unmap/unregister - adapter ** will be restarted later */ -static int diva_pri_stop_adapter(diva_os_xdi_adapter_t * a) +static int diva_pri_stop_adapter(diva_os_xdi_adapter_t *a) { PISDN_ADAPTER IoAdapter = &a->xdi_adapter; int i = 100; @@ -557,18 +557,18 @@ static int diva_pri_stop_adapter(diva_os_xdi_adapter_t * a) if (!IoAdapter->Initialized) { DBG_ERR(("A: A(%d) can't stop PRI adapter - not running", IoAdapter->ANum)) - return (-1); /* nothing to stop */ + return (-1); /* nothing to stop */ } IoAdapter->Initialized = 0; /* - Disconnect Adapter from DIDD - */ + Disconnect Adapter from DIDD + */ diva_xdi_didd_remove_adapter(IoAdapter->ANum); /* - Stop interrupts - */ + Stop interrupts + */ a->clear_interrupts_proc = diva_pri_clear_interrupts; IoAdapter->a.ReadyInt = 1; IoAdapter->a.ram_inc(&IoAdapter->a, &PR_RAM->ReadyInt); @@ -581,12 +581,12 @@ static int diva_pri_stop_adapter(diva_os_xdi_adapter_t * a) a->clear_interrupts_proc = NULL; DBG_ERR(("A: A(%d) no final interrupt from PRI adapter", IoAdapter->ANum)) - } + } IoAdapter->a.ReadyInt = 0; /* - Stop and reset adapter - */ + Stop and reset adapter + */ IoAdapter->stop(IoAdapter); return (0); @@ -600,24 +600,24 @@ static int diva_pri_stop_adapter(diva_os_xdi_adapter_t * a) */ static int diva_pri_cmd_card_proc(struct _diva_os_xdi_adapter *a, - diva_xdi_um_cfg_cmd_t * cmd, int length) + diva_xdi_um_cfg_cmd_t *cmd, int length) { int ret = -1; if (cmd->adapter != a->controller) { DBG_ERR(("A: pri_cmd, invalid controller=%d != %d", cmd->adapter, a->controller)) - return (-1); + return (-1); } switch (cmd->command) { case DIVA_XDI_UM_CMD_GET_CARD_ORDINAL: a->xdi_mbox.data_length = sizeof(dword); a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { *(dword *) a->xdi_mbox.data = - (dword) a->CardOrdinal; + (dword) a->CardOrdinal; a->xdi_mbox.status = DIVA_XDI_MBOX_BUSY; ret = 0; } @@ -626,10 +626,10 @@ diva_pri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_GET_SERIAL_NR: a->xdi_mbox.data_length = sizeof(dword); a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { *(dword *) a->xdi_mbox.data = - (dword) a->xdi_adapter.serialNo; + (dword) a->xdi_adapter.serialNo; a->xdi_mbox.status = DIVA_XDI_MBOX_BUSY; ret = 0; } @@ -638,7 +638,7 @@ diva_pri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_GET_PCI_HW_CONFIG: a->xdi_mbox.data_length = sizeof(dword) * 9; a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { int i; dword *data = (dword *) a->xdi_mbox.data; @@ -660,7 +660,7 @@ diva_pri_cmd_card_proc(struct _diva_os_xdi_adapter *a, ret = diva_pri_write_sdram_block(&a->xdi_adapter, cmd->command_data. write_sdram.offset, - (byte *) & cmd[1], + (byte *)&cmd[1], cmd->command_data. write_sdram.length, pri_is_rev_2_card(a-> @@ -683,22 +683,22 @@ diva_pri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_SET_PROTOCOL_FEATURES: a->xdi_adapter.features = - cmd->command_data.features.features; + cmd->command_data.features.features; a->xdi_adapter.a.protocol_capabilities = - a->xdi_adapter.features; + a->xdi_adapter.features; DBG_TRC(("Set raw protocol features (%08x)", a->xdi_adapter.features)) - ret = 0; + ret = 0; break; case DIVA_XDI_UM_CMD_GET_CARD_STATE: a->xdi_mbox.data_length = sizeof(dword); a->xdi_mbox.data = - diva_os_malloc(0, a->xdi_mbox.data_length); + diva_os_malloc(0, a->xdi_mbox.data_length); if (a->xdi_mbox.data) { dword *data = (dword *) a->xdi_mbox.data; if (!a->xdi_adapter.ram || - !a->xdi_adapter.reset || + !a->xdi_adapter.reset || !a->xdi_adapter.cfg) { *data = 3; } else if (a->xdi_adapter.trapped) { @@ -720,16 +720,16 @@ diva_pri_cmd_card_proc(struct _diva_os_xdi_adapter *a, case DIVA_XDI_UM_CMD_READ_SDRAM: if (a->xdi_adapter.Address) { if ( - (a->xdi_mbox.data_length = - cmd->command_data.read_sdram.length)) { + (a->xdi_mbox.data_length = + cmd->command_data.read_sdram.length)) { if ( - (a->xdi_mbox.data_length + - cmd->command_data.read_sdram.offset) < - a->xdi_adapter.MemorySize) { + (a->xdi_mbox.data_length + + cmd->command_data.read_sdram.offset) < + a->xdi_adapter.MemorySize) { a->xdi_mbox.data = - diva_os_malloc(0, - a->xdi_mbox. - data_length); + diva_os_malloc(0, + a->xdi_mbox. + data_length); if (a->xdi_mbox.data) { byte __iomem *p = DIVA_OS_MEM_ATTACH_ADDRESS(&a->xdi_adapter); byte __iomem *src = p; @@ -753,7 +753,7 @@ diva_pri_cmd_card_proc(struct _diva_os_xdi_adapter *a, default: DBG_ERR(("A: A(%d) invalid cmd=%d", a->controller, cmd->command)) - } + } return (ret); } @@ -761,7 +761,7 @@ diva_pri_cmd_card_proc(struct _diva_os_xdi_adapter *a, /* ** Get Serial Number */ -static int pri_get_serial_number(diva_os_xdi_adapter_t * a) +static int pri_get_serial_number(diva_os_xdi_adapter_t *a) { byte data[64]; int i; @@ -773,28 +773,28 @@ static int pri_get_serial_number(diva_os_xdi_adapter_t * a) /* * First set some GT6401x config registers before accessing the BOOT-ROM */ - config = DIVA_OS_MEM_ATTACH_CONFIG(&a->xdi_adapter); + config = DIVA_OS_MEM_ATTACH_CONFIG(&a->xdi_adapter); c = READ_BYTE(&config[0xc3c]); if (!(c & 0x08)) { WRITE_BYTE(&config[0xc3c], c); /* Base Address enable register */ } WRITE_BYTE(&config[LOW_BOOTCS_DREG], 0x00); WRITE_BYTE(&config[HI_BOOTCS_DREG], 0xFF); - DIVA_OS_MEM_DETACH_CONFIG(&a->xdi_adapter, config); + DIVA_OS_MEM_DETACH_CONFIG(&a->xdi_adapter, config); /* * Read only the last 64 bytes of manufacturing data */ memset(data, '\0', len); - flash = DIVA_OS_MEM_ATTACH_PROM(&a->xdi_adapter); + flash = DIVA_OS_MEM_ATTACH_PROM(&a->xdi_adapter); for (i = 0; i < len; i++) { data[i] = READ_BYTE(&flash[0x8000 - len + i]); } - DIVA_OS_MEM_DETACH_PROM(&a->xdi_adapter, flash); + DIVA_OS_MEM_DETACH_PROM(&a->xdi_adapter, flash); - config = DIVA_OS_MEM_ATTACH_CONFIG(&a->xdi_adapter); + config = DIVA_OS_MEM_ATTACH_CONFIG(&a->xdi_adapter); WRITE_BYTE(&config[LOW_BOOTCS_DREG], 0xFC); /* Disable FLASH EPROM access */ WRITE_BYTE(&config[HI_BOOTCS_DREG], 0xFF); - DIVA_OS_MEM_DETACH_CONFIG(&a->xdi_adapter, config); + DIVA_OS_MEM_DETACH_CONFIG(&a->xdi_adapter, config); if (memcmp(&data[48], "DIVAserverPR", 12)) { #if !defined(DIVA_PRI_NO_PCI_BIOS_WORKAROUND) /* { */ @@ -808,11 +808,11 @@ static int pri_get_serial_number(diva_os_xdi_adapter_t * a) addr1 = a->resources.pci.bar[1]; /* unused */ DBG_ERR(("A: apply Compaq BIOS workaround")) - DBG_LOG(("%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x", - data[0], data[1], data[2], data[3], - data[4], data[5], data[6], data[7])) + DBG_LOG(("%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x", + data[0], data[1], data[2], data[3], + data[4], data[5], data[6], data[7])) - Bus = a->resources.pci.bus; + Bus = a->resources.pci.bus; Slot = a->resources.pci.func; hdev = a->resources.pci.hdev; PCIread(Bus, Slot, 0x04, &cmd_org, sizeof(cmd_org), hdev); @@ -832,69 +832,69 @@ static int pri_get_serial_number(diva_os_xdi_adapter_t * a) a->resources.pci.bar[4] = addr1; /* - Try to read Flash again - */ + Try to read Flash again + */ len = sizeof(data); - config = DIVA_OS_MEM_ATTACH_CONFIG(&a->xdi_adapter); + config = DIVA_OS_MEM_ATTACH_CONFIG(&a->xdi_adapter); if (!(config[0xc3c] & 0x08)) { config[0xc3c] |= 0x08; /* Base Address enable register */ } config[LOW_BOOTCS_DREG] = 0x00; config[HI_BOOTCS_DREG] = 0xFF; - DIVA_OS_MEM_DETACH_CONFIG(&a->xdi_adapter, config); + DIVA_OS_MEM_DETACH_CONFIG(&a->xdi_adapter, config); memset(data, '\0', len); - flash = DIVA_OS_MEM_ATTACH_PROM(&a->xdi_adapter); + flash = DIVA_OS_MEM_ATTACH_PROM(&a->xdi_adapter); for (i = 0; i < len; i++) { data[i] = flash[0x8000 - len + i]; } - DIVA_OS_MEM_ATTACH_PROM(&a->xdi_adapter, flash); - config = DIVA_OS_MEM_ATTACH_CONFIG(&a->xdi_adapter); + DIVA_OS_MEM_ATTACH_PROM(&a->xdi_adapter, flash); + config = DIVA_OS_MEM_ATTACH_CONFIG(&a->xdi_adapter); config[LOW_BOOTCS_DREG] = 0xFC; config[HI_BOOTCS_DREG] = 0xFF; - DIVA_OS_MEM_DETACH_CONFIG(&a->xdi_adapter, config); + DIVA_OS_MEM_DETACH_CONFIG(&a->xdi_adapter, config); if (memcmp(&data[48], "DIVAserverPR", 12)) { DBG_ERR(("A: failed to read serial number")) - DBG_LOG(("%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x", - data[0], data[1], data[2], data[3], - data[4], data[5], data[6], data[7])) - return (-1); + DBG_LOG(("%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x", + data[0], data[1], data[2], data[3], + data[4], data[5], data[6], data[7])) + return (-1); } #else /* } { */ DBG_ERR(("A: failed to read DIVA signature word")) - DBG_LOG(("%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x", - data[0], data[1], data[2], data[3], - data[4], data[5], data[6], data[7])) - DBG_LOG(("%02x:%02x:%02x:%02x", data[47], data[46], - data[45], data[44])) + DBG_LOG(("%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x", + data[0], data[1], data[2], data[3], + data[4], data[5], data[6], data[7])) + DBG_LOG(("%02x:%02x:%02x:%02x", data[47], data[46], + data[45], data[44])) #endif /* } */ - } + } a->xdi_adapter.serialNo = - (data[47] << 24) | (data[46] << 16) | (data[45] << 8) | - data[44]; + (data[47] << 24) | (data[46] << 16) | (data[45] << 8) | + data[44]; if (!a->xdi_adapter.serialNo || (a->xdi_adapter.serialNo == 0xffffffff)) { a->xdi_adapter.serialNo = 0; DBG_ERR(("A: failed to read serial number")) - return (-1); + return (-1); } DBG_LOG(("Serial No. : %ld", a->xdi_adapter.serialNo)) - DBG_TRC(("Board Revision : %d.%02d", (int) data[41], - (int) data[40])) - DBG_TRC(("PLD revision : %d.%02d", (int) data[33], - (int) data[32])) - DBG_TRC(("Boot loader version : %d.%02d", (int) data[37], - (int) data[36])) + DBG_TRC(("Board Revision : %d.%02d", (int) data[41], + (int) data[40])) + DBG_TRC(("PLD revision : %d.%02d", (int) data[33], + (int) data[32])) + DBG_TRC(("Boot loader version : %d.%02d", (int) data[37], + (int) data[36])) - DBG_TRC(("Manufacturing Date : %d/%02d/%02d (yyyy/mm/dd)", - (int) ((data[28] > 90) ? 1900 : 2000) + - (int) data[28], (int) data[29], (int) data[30])) + DBG_TRC(("Manufacturing Date : %d/%02d/%02d (yyyy/mm/dd)", + (int) ((data[28] > 90) ? 1900 : 2000) + + (int) data[28], (int) data[29], (int) data[30])) - return (0); + return (0); } void diva_os_prepare_pri2_functions(PISDN_ADAPTER IoAdapter) @@ -909,7 +909,7 @@ void diva_os_prepare_pri_functions(PISDN_ADAPTER IoAdapter) ** Checks presence of DSP on board */ static int -dsp_check_presence(volatile byte __iomem * addr, volatile byte __iomem * data, int dsp) +dsp_check_presence(volatile byte __iomem *addr, volatile byte __iomem *data, int dsp) { word pattern; @@ -922,7 +922,7 @@ dsp_check_presence(volatile byte __iomem * addr, volatile byte __iomem * data, i if (pattern != DSP_SIGNATURE_PROBE_WORD) { DBG_TRC(("W: DSP[%d] %04x(is) != %04x(should)", dsp, pattern, DSP_SIGNATURE_PROBE_WORD)) - return (-1); + return (-1); } WRITE_WORD(addr, 0x4000); @@ -931,15 +931,15 @@ dsp_check_presence(volatile byte __iomem * addr, volatile byte __iomem * data, i WRITE_WORD(addr, 0x4000); pattern = READ_WORD(data); - if (pattern != (word) ~ DSP_SIGNATURE_PROBE_WORD) { + if (pattern != (word)~DSP_SIGNATURE_PROBE_WORD) { DBG_ERR(("A: DSP[%d] %04x(is) != %04x(should)", - dsp, pattern, (word) ~ DSP_SIGNATURE_PROBE_WORD)) - return (-2); + dsp, pattern, (word)~DSP_SIGNATURE_PROBE_WORD)) + return (-2); } DBG_TRC(("DSP[%d] present", dsp)) - return (0); + return (0); } @@ -952,7 +952,7 @@ dsp_check_presence(volatile byte __iomem * addr, volatile byte __iomem * data, i ** ... ** Bit 29 - DSP30 */ -static dword diva_pri_detect_dsps(diva_os_xdi_adapter_t * a) +static dword diva_pri_detect_dsps(diva_os_xdi_adapter_t *a) { byte __iomem *base; byte __iomem *p; @@ -1008,8 +1008,8 @@ static dword diva_pri_detect_dsps(diva_os_xdi_adapter_t * a) diva_os_wait(5); /* - Verify modules - */ + Verify modules + */ for (dsp_row = 0; dsp_row < 4; dsp_row++) { row_state = ((ret >> (dsp_row * 7)) & 0x7F); if (row_state && (row_state != 0x7F)) { @@ -1018,35 +1018,35 @@ static dword diva_pri_detect_dsps(diva_os_xdi_adapter_t * a) DBG_ERR(("A: MODULE[%d]-DSP[%d] failed", dsp_row + 1, dsp_index + 1)) - } + } } } } if (!(ret & 0x10000000)) { DBG_ERR(("A: ON BOARD-DSP[1] failed")) - } + } if (!(ret & 0x20000000)) { DBG_ERR(("A: ON BOARD-DSP[2] failed")) - } + } /* - Print module population now - */ - DBG_LOG(("+-----------------------+")) - DBG_LOG(("| DSP MODULE POPULATION |")) - DBG_LOG(("+-----------------------+")) - DBG_LOG(("| 1 | 2 | 3 | 4 |")) - DBG_LOG(("+-----------------------+")) - DBG_LOG(("| %s | %s | %s | %s |", - ((ret >> (0 * 7)) & 0x7F) ? "Y" : "N", - ((ret >> (1 * 7)) & 0x7F) ? "Y" : "N", - ((ret >> (2 * 7)) & 0x7F) ? "Y" : "N", - ((ret >> (3 * 7)) & 0x7F) ? "Y" : "N")) + Print module population now + */ DBG_LOG(("+-----------------------+")) - - DBG_LOG(("DSP's(present-absent):%08x-%08x", ret, - ~ret & 0x3fffffff)) - - return (ret); + DBG_LOG(("| DSP MODULE POPULATION |")) + DBG_LOG(("+-----------------------+")) + DBG_LOG(("| 1 | 2 | 3 | 4 |")) + DBG_LOG(("+-----------------------+")) + DBG_LOG(("| %s | %s | %s | %s |", + ((ret >> (0 * 7)) & 0x7F) ? "Y" : "N", + ((ret >> (1 * 7)) & 0x7F) ? "Y" : "N", + ((ret >> (2 * 7)) & 0x7F) ? "Y" : "N", + ((ret >> (3 * 7)) & 0x7F) ? "Y" : "N")) + DBG_LOG(("+-----------------------+")) + + DBG_LOG(("DSP's(present-absent):%08x-%08x", ret, + ~ret & 0x3fffffff)) + + return (ret); } diff --git a/drivers/isdn/hardware/eicon/os_pri.h b/drivers/isdn/hardware/eicon/os_pri.h index a7c42f94d78..537c74d042e 100644 --- a/drivers/isdn/hardware/eicon/os_pri.h +++ b/drivers/isdn/hardware/eicon/os_pri.h @@ -3,6 +3,6 @@ #ifndef __DIVA_OS_PRI_REV_1_H__ #define __DIVA_OS_PRI_REV_1_H__ -int diva_pri_init_card(diva_os_xdi_adapter_t * a); +int diva_pri_init_card(diva_os_xdi_adapter_t *a); #endif diff --git a/drivers/isdn/hardware/eicon/pc.h b/drivers/isdn/hardware/eicon/pc.h index bf6b0181240..889dc984bbc 100644 --- a/drivers/isdn/hardware/eicon/pc.h +++ b/drivers/isdn/hardware/eicon/pc.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef PC_H_INCLUDED /* { */ @@ -29,42 +29,42 @@ /* buffer definition */ /*------------------------------------------------------------------*/ typedef struct { - word length; /* length of data/parameter field */ - byte P[270]; /* data/parameter field */ + word length; /* length of data/parameter field */ + byte P[270]; /* data/parameter field */ } PBUFFER; /*------------------------------------------------------------------*/ /* dual port ram structure */ /*------------------------------------------------------------------*/ struct dual { - byte Req; /* request register */ - byte ReqId; /* request task/entity identification */ - byte Rc; /* return code register */ - byte RcId; /* return code task/entity identification */ - byte Ind; /* Indication register */ - byte IndId; /* Indication task/entity identification */ - byte IMask; /* Interrupt Mask Flag */ - byte RNR; /* Receiver Not Ready (set by PC) */ - byte XLock; /* XBuffer locked Flag */ - byte Int; /* ISDN-S interrupt */ - byte ReqCh; /* Channel field for layer-3 Requests */ - byte RcCh; /* Channel field for layer-3 Returncodes */ - byte IndCh; /* Channel field for layer-3 Indications */ - byte MInd; /* more data indication field */ - word MLength; /* more data total packet length */ - byte ReadyInt; /* request field for ready interrupt */ - byte SWReg; /* Software register for special purposes */ - byte Reserved[11]; /* reserved space */ - byte InterfaceType; /* interface type 1=16K interface */ - word Signature; /* ISDN-S adapter Signature (GD) */ - PBUFFER XBuffer; /* Transmit Buffer */ - PBUFFER RBuffer; /* Receive Buffer */ + byte Req; /* request register */ + byte ReqId; /* request task/entity identification */ + byte Rc; /* return code register */ + byte RcId; /* return code task/entity identification */ + byte Ind; /* Indication register */ + byte IndId; /* Indication task/entity identification */ + byte IMask; /* Interrupt Mask Flag */ + byte RNR; /* Receiver Not Ready (set by PC) */ + byte XLock; /* XBuffer locked Flag */ + byte Int; /* ISDN-S interrupt */ + byte ReqCh; /* Channel field for layer-3 Requests */ + byte RcCh; /* Channel field for layer-3 Returncodes */ + byte IndCh; /* Channel field for layer-3 Indications */ + byte MInd; /* more data indication field */ + word MLength; /* more data total packet length */ + byte ReadyInt; /* request field for ready interrupt */ + byte SWReg; /* Software register for special purposes */ + byte Reserved[11]; /* reserved space */ + byte InterfaceType; /* interface type 1=16K interface */ + word Signature; /* ISDN-S adapter Signature (GD) */ + PBUFFER XBuffer; /* Transmit Buffer */ + PBUFFER RBuffer; /* Receive Buffer */ }; /*------------------------------------------------------------------*/ /* SWReg Values (0 means no command) */ /*------------------------------------------------------------------*/ #define SWREG_DIE_WITH_LEDON 0x01 -#define SWREG_HALT_CPU 0x02 /* Push CPU into a while(1) loop */ +#define SWREG_HALT_CPU 0x02 /* Push CPU into a while (1) loop */ /*------------------------------------------------------------------*/ /* Id Fields Coding */ /*------------------------------------------------------------------*/ @@ -273,7 +273,7 @@ struct dual #define MORE 0xa0 /* more data */ #define SDNCMPL 0xa1 /* sending complete */ #define CL 0xb0 /* congestion level */ - /* codeset 0 */ +/* codeset 0 */ #define SMSG 0x00 /* segmented message */ #define BC 0x04 /* Bearer Capability */ #define CAU 0x08 /* cause */ @@ -307,7 +307,7 @@ struct dual #define NLC 0x21 /* network layer configuration */ #define REDIRECT_IE 0x22 /* redirection request/indication data */ #define REDIRECT_NET_IE 0x23 /* redirection network override data */ - /* codeset 6 */ +/* codeset 6 */ #define SIN 0x01 /* service indicator */ #define CIF 0x02 /* charging information */ #define DATE 0x03 /* date */ @@ -387,13 +387,13 @@ struct dual #define SMASK_CCNR 0x00000200 #define SMASK_CONF 0x00000400 /* ---------------------------------------------- - Types of transfers used to transfer the - information in the 'struct RC->Reserved2[8]' - The information is transferred as 2 dwords - (2 4Byte unsigned values) - First of them is the transfer type. - 2^32-1 possible messages are possible in this way. - The context of the second one had no meaning + Types of transfers used to transfer the + information in the 'struct RC->Reserved2[8]' + The information is transferred as 2 dwords + (2 4Byte unsigned values) + First of them is the transfer type. + 2^32-1 possible messages are possible in this way. + The context of the second one had no meaning ---------------------------------------------- */ #define DIVA_RC_TYPE_NONE 0x00000000 #define DIVA_RC_TYPE_REMOVE_COMPLETE 0x00000008 @@ -402,14 +402,14 @@ struct dual #define DIVA_RC_TYPE_OK_FC 0x0000000b #define DIVA_RC_TYPE_RX_DMA 0x0000000c /* ------------------------------------------------------ - IO Control codes for IN BAND SIGNALING + IO Control codes for IN BAND SIGNALING ------------------------------------------------------ */ #define CTRL_L1_SET_SIG_ID 5 #define CTRL_L1_SET_DAD 6 #define CTRL_L1_RESOURCES 7 /* ------------------------------------------------------ */ /* ------------------------------------------------------ - Layer 2 types + Layer 2 types ------------------------------------------------------ */ #define X75T 1 /* x.75 for ttx */ #define TRF 2 /* transparent with hdlc framing */ @@ -439,31 +439,31 @@ struct dual #define PIAFS_UDATA_ABILITY_DCDON 0x01 #define PIAFS_UDATA_ABILITY_DDI 0x80 /* -DLC of PIAFS : -Byte | 8 7 6 5 4 3 2 1 ------+-------------------------------------------------------- - 0 | 0 0 1 0 0 0 0 0 Data Link Configuration - 1 | X X X X X X X X Length of IE (at least 15 Bytes) - 2 | 0 0 0 0 0 0 0 0 max. information field, LOW byte (not used, fix 73 Bytes) - 3 | 0 0 0 0 0 0 0 0 max. information field, HIGH byte (not used, fix 73 Bytes) - 4 | 0 0 0 0 0 0 0 0 address A (not used) - 5 | 0 0 0 0 0 0 0 0 address B (not used) - 6 | 0 0 0 0 0 0 0 0 Mode (not used, fix 128) - 7 | 0 0 0 0 0 0 0 0 Window Size (not used, fix 127) - 8 | X X X X X X X X XID Length, Low Byte (at least 7 Bytes) - 9 | X X X X X X X X XID Length, High Byte + DLC of PIAFS : + Byte | 8 7 6 5 4 3 2 1 + -----+-------------------------------------------------------- + 0 | 0 0 1 0 0 0 0 0 Data Link Configuration + 1 | X X X X X X X X Length of IE (at least 15 Bytes) + 2 | 0 0 0 0 0 0 0 0 max. information field, LOW byte (not used, fix 73 Bytes) + 3 | 0 0 0 0 0 0 0 0 max. information field, HIGH byte (not used, fix 73 Bytes) + 4 | 0 0 0 0 0 0 0 0 address A (not used) + 5 | 0 0 0 0 0 0 0 0 address B (not used) + 6 | 0 0 0 0 0 0 0 0 Mode (not used, fix 128) + 7 | 0 0 0 0 0 0 0 0 Window Size (not used, fix 127) + 8 | X X X X X X X X XID Length, Low Byte (at least 7 Bytes) + 9 | X X X X X X X X XID Length, High Byte 10 | 0 0 0 0 0 C V S PIAFS Protocol Speed configuration -> Note(1) - | S = 0 -> Protocol Speed is 32K - | S = 1 -> Protocol Speed is 64K - | V = 0 -> Protocol Speed is fixed - | V = 1 -> Protocol Speed is variable - | C = 0 -> speed setting according to standard - | C = 1 -> speed setting for chinese implementation + | S = 0 -> Protocol Speed is 32K + | S = 1 -> Protocol Speed is 64K + | V = 0 -> Protocol Speed is fixed + | V = 1 -> Protocol Speed is variable + | C = 0 -> speed setting according to standard + | C = 1 -> speed setting for chinese implementation 11 | 0 0 0 0 0 0 R T P0 - V42bis Compression enable/disable, Low Byte - | T = 0 -> Transmit Direction enable - | T = 1 -> Transmit Direction disable - | R = 0 -> Receive Direction enable - | R = 1 -> Receive Direction disable + | T = 0 -> Transmit Direction enable + | T = 1 -> Transmit Direction disable + | R = 0 -> Receive Direction enable + | R = 1 -> Receive Direction disable 13 | 0 0 0 0 0 0 0 0 P0 - V42bis Compression enable/disable, High Byte 14 | X X X X X X X X P1 - V42bis Dictionary Size, Low Byte 15 | X X X X X X X X P1 - V42bis Dictionary Size, High Byte @@ -472,61 +472,61 @@ Byte | 8 7 6 5 4 3 2 1 18 | X X X X X X X X PIAFS extension length 19 | 1 0 0 0 0 0 0 0 PIAFS extension Id (0x80) - UDATA abilities 20 | U 0 0 0 0 0 0 D UDATA abilities -> Note (2) - | up to now the following Bits are defined: - | D - signal DCD ON - | U - use extensive UDATA control communication - | for DDI test application -+ Note (1): ----------+------+-----------------------------------------+ -| PIAFS Protocol | Bit | | -| Speed configuration | S | Bit 1 - Protocol Speed | -| | | 0 - 32K | -| | | 1 - 64K (default) | -| | V | Bit 2 - Variable Protocol Speed | -| | | 0 - Speed is fix | -| | | 1 - Speed is variable (default) | -| | | OVERWRITES 32k Bit 1 | -| | C | Bit 3 0 - Speed Settings according to | -| | | PIAFS specification | -| | | 1 - Speed setting for chinese | -| | | PIAFS implementation | -| | | Explanation for chinese speed settings: | -| | | if Bit 3 is set the following | -| | | rules apply: | -| | | Bit1=0 Bit2=0: 32k fix | -| | | Bit1=1 Bit2=0: 64k fix | -| | | Bit1=0 Bit2=1: PIAFS is trying | -| | | to negotiate 32k is that is | -| | | not possible it tries to | -| | | negotiate 64k | -| | | Bit1=1 Bit2=1: PIAFS is trying | -| | | to negotiate 64k is that is | -| | | not possible it tries to | -| | | negotiate 32k | -+ Note (2): ----------+------+-----------------------------------------+ -| PIAFS | Bit | this byte defines the usage of UDATA | -| Implementation | | control communication | -| UDATA usage | D | Bit 1 - DCD-ON signalling | -| | | 0 - no DCD-ON is signalled | -| | | (default) | -| | | 1 - DCD-ON will be signalled | -| | U | Bit 8 - DDI test application UDATA | -| | | control communication | -| | | 0 - no UDATA control | -| | | communication (default) | -| | | sets as well the DCD-ON | -| | | signalling | -| | | 1 - UDATA control communication | -| | | ATTENTION: Do not use these | -| | | setting if you | -| | | are not really | -| | | that you need it | -| | | and you know | -| | | exactly what you | -| | | are doing. | -| | | You can easily | -| | | disable any | -| | | data transfer. | -+---------------------+------+-----------------------------------------+ + | up to now the following Bits are defined: + | D - signal DCD ON + | U - use extensive UDATA control communication + | for DDI test application + + Note (1): ----------+------+-----------------------------------------+ + | PIAFS Protocol | Bit | | + | Speed configuration | S | Bit 1 - Protocol Speed | + | | | 0 - 32K | + | | | 1 - 64K (default) | + | | V | Bit 2 - Variable Protocol Speed | + | | | 0 - Speed is fix | + | | | 1 - Speed is variable (default) | + | | | OVERWRITES 32k Bit 1 | + | | C | Bit 3 0 - Speed Settings according to | + | | | PIAFS specification | + | | | 1 - Speed setting for chinese | + | | | PIAFS implementation | + | | | Explanation for chinese speed settings: | + | | | if Bit 3 is set the following | + | | | rules apply: | + | | | Bit1=0 Bit2=0: 32k fix | + | | | Bit1=1 Bit2=0: 64k fix | + | | | Bit1=0 Bit2=1: PIAFS is trying | + | | | to negotiate 32k is that is | + | | | not possible it tries to | + | | | negotiate 64k | + | | | Bit1=1 Bit2=1: PIAFS is trying | + | | | to negotiate 64k is that is | + | | | not possible it tries to | + | | | negotiate 32k | + + Note (2): ----------+------+-----------------------------------------+ + | PIAFS | Bit | this byte defines the usage of UDATA | + | Implementation | | control communication | + | UDATA usage | D | Bit 1 - DCD-ON signalling | + | | | 0 - no DCD-ON is signalled | + | | | (default) | + | | | 1 - DCD-ON will be signalled | + | | U | Bit 8 - DDI test application UDATA | + | | | control communication | + | | | 0 - no UDATA control | + | | | communication (default) | + | | | sets as well the DCD-ON | + | | | signalling | + | | | 1 - UDATA control communication | + | | | ATTENTION: Do not use these | + | | | setting if you | + | | | are not really | + | | | that you need it | + | | | and you know | + | | | exactly what you | + | | | are doing. | + | | | You can easily | + | | | disable any | + | | | data transfer. | + +---------------------+------+-----------------------------------------+ */ /* ------------------------------------------------------ LISTENER DLC DEFINITIONS @@ -712,11 +712,11 @@ Byte | 8 7 6 5 4 3 2 1 /*#define RESERVED85 0x85*/ #define ADVICE_OF_CHARGE 0x86 /*1111 0001 -to -1111 1111 -F1H - Reserved for network operator use -to -FFH*/ + to + 1111 1111 + F1H - Reserved for network operator use + to + FFH*/ /* Parameter Types */ #define DATE_AND_TIME 1 #define CLI_PARAMETER_TYPE 2 diff --git a/drivers/isdn/hardware/eicon/pc_init.h b/drivers/isdn/hardware/eicon/pc_init.h index a616fc9d32e..d1d00866e8d 100644 --- a/drivers/isdn/hardware/eicon/pc_init.h +++ b/drivers/isdn/hardware/eicon/pc_init.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef PC_INIT_H_ @@ -57,15 +57,15 @@ 0x0060 length (8) 0x0061 RBS Answer Delay 0x0062 RBS Config Bit 3, 4: - 0 0 -> Wink Start - 1 0 -> Loop Start - 0 1 -> Ground Start - 1 1 -> reserved - Bit 5, 6: - 0 0 -> Pulse Dial -> Rotary - 1 0 -> DTMF - 0 1 -> MF - 1 1 -> reserved + 0 0 -> Wink Start + 1 0 -> Loop Start + 0 1 -> Ground Start + 1 1 -> reserved + Bit 5, 6: + 0 0 -> Pulse Dial -> Rotary + 1 0 -> DTMF + 0 1 -> MF + 1 1 -> reserved 0x0063 RBS RX Digit Timeout 0x0064 RBS Bearer Capability 0x0065-0x0069 RBS Debug Mask diff --git a/drivers/isdn/hardware/eicon/pc_maint.h b/drivers/isdn/hardware/eicon/pc_maint.h index 352ab8dafb2..496f018fb5a 100644 --- a/drivers/isdn/hardware/eicon/pc_maint.h +++ b/drivers/isdn/hardware/eicon/pc_maint.h @@ -1,31 +1,31 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifdef PLATFORM_GT_32BIT /* #define POINTER_32BIT byte * __ptr32 */ -#define POINTER_32BIT dword +#define POINTER_32BIT dword #else #define POINTER_32BIT byte * #endif @@ -70,91 +70,91 @@ #define NO_EVENT 1 struct DSigStruc { - byte Id; - byte u; - byte listen; - byte active; - byte sin[3]; - byte bc[6]; - byte llc[6]; - byte hlc[6]; - byte oad[20]; + byte Id; + byte u; + byte listen; + byte active; + byte sin[3]; + byte bc[6]; + byte llc[6]; + byte hlc[6]; + byte oad[20]; }; struct BL1Struc { - dword cx_b1; - dword cx_b2; - dword cr_b1; - dword cr_b2; - dword px_b1; - dword px_b2; - dword pr_b1; - dword pr_b2; - word er_b1; - word er_b2; + dword cx_b1; + dword cx_b2; + dword cr_b1; + dword cr_b2; + dword px_b1; + dword px_b2; + dword pr_b1; + dword pr_b2; + word er_b1; + word er_b2; }; struct L2Struc { - dword XTotal; - dword RTotal; - word XError; - word RError; + dword XTotal; + dword RTotal; + word XError; + word RError; }; struct OSStruc { - dword free_n; + dword free_n; }; typedef union { - struct DSigStruc DSigStats; - struct BL1Struc BL1Stats; - struct L2Struc L2Stats; - struct OSStruc OSStats; - byte b[BUFFER_SZ]; - word w[BUFFER_SZ>>1]; - word l[BUFFER_SZ>>2]; /* word is wrong, do not use! Use 'd' instead. */ - dword d[BUFFER_SZ>>2]; + struct DSigStruc DSigStats; + struct BL1Struc BL1Stats; + struct L2Struc L2Stats; + struct OSStruc OSStats; + byte b[BUFFER_SZ]; + word w[BUFFER_SZ >> 1]; + word l[BUFFER_SZ >> 2]; /* word is wrong, do not use! Use 'd' instead. */ + dword d[BUFFER_SZ >> 2]; } BUFFER; typedef union { - struct DSigStruc DSigStats; - struct BL1Struc BL1Stats; - struct L2Struc L2Stats; - struct OSStruc OSStats; - byte b[MIPS_BUFFER_SZ]; - word w[MIPS_BUFFER_SZ>>1]; - word l[BUFFER_SZ>>2]; /* word is wrong, do not use! Use 'd' instead. */ - dword d[MIPS_BUFFER_SZ>>2]; + struct DSigStruc DSigStats; + struct BL1Struc BL1Stats; + struct L2Struc L2Stats; + struct OSStruc OSStats; + byte b[MIPS_BUFFER_SZ]; + word w[MIPS_BUFFER_SZ >> 1]; + word l[BUFFER_SZ >> 2]; /* word is wrong, do not use! Use 'd' instead. */ + dword d[MIPS_BUFFER_SZ >> 2]; } MIPS_BUFFER; #if !defined(MIPS_SCOM) struct pc_maint { - byte req; - byte rc; - POINTER_32BIT mem; - short length; - word port; - byte fill[6]; - BUFFER data; + byte req; + byte rc; + POINTER_32BIT mem; + short length; + word port; + byte fill[6]; + BUFFER data; }; #else struct pc_maint { - byte req; - byte rc; - byte reserved[2]; /* R3000 alignment ... */ - POINTER_32BIT mem; - short length; - word port; - byte fill[4]; /* data at offset 16 */ - BUFFER data; + byte req; + byte rc; + byte reserved[2]; /* R3000 alignment ... */ + POINTER_32BIT mem; + short length; + word port; + byte fill[4]; /* data at offset 16 */ + BUFFER data; }; #endif struct mi_pc_maint { - byte req; - byte rc; - byte reserved[2]; /* R3000 alignment ... */ - POINTER_32BIT mem; - short length; - word port; - byte fill[4]; /* data at offset 16 */ - MIPS_BUFFER data; + byte req; + byte rc; + byte reserved[2]; /* R3000 alignment ... */ + POINTER_32BIT mem; + short length; + word port; + byte fill[4]; /* data at offset 16 */ + MIPS_BUFFER data; }; diff --git a/drivers/isdn/hardware/eicon/pkmaint.h b/drivers/isdn/hardware/eicon/pkmaint.h index 722f85fe42f..cf3fb14a8e6 100644 --- a/drivers/isdn/hardware/eicon/pkmaint.h +++ b/drivers/isdn/hardware/eicon/pkmaint.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_XDI_OS_DEPENDENT_PACK_MAIN_ON_BYTE_INC__ @@ -28,17 +28,16 @@ /* - Only one purpose of this compiler dependent file to pack - structures, described in pc_maint.h so that no padding - will be included. + Only one purpose of this compiler dependent file to pack + structures, described in pc_maint.h so that no padding + will be included. - With microsoft compile it is done by "pshpack1.h" and - after is restored by "poppack.h" - */ + With microsoft compile it is done by "pshpack1.h" and + after is restored by "poppack.h" +*/ #include "pc_maint.h" #endif - diff --git a/drivers/isdn/hardware/eicon/platform.h b/drivers/isdn/hardware/eicon/platform.h index 15d4942de53..7331c3b14a5 100644 --- a/drivers/isdn/hardware/eicon/platform.h +++ b/drivers/isdn/hardware/eicon/platform.h @@ -1,10 +1,10 @@ /* $Id: platform.h,v 1.37.4.6 2005/01/31 12:22:20 armin Exp $ * * platform.h - * + * * * Copyright 2000-2003 by Armin Schindler (mac@melware.de) - * Copyright 2000 Eicon Networks + * Copyright 2000 Eicon Networks * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. @@ -112,40 +112,40 @@ #define DIVA_OS_MEM_ATTACH_CONFIG(a) ((a)->Config) #define DIVA_OS_MEM_ATTACH_CONTROL(a) ((a)->Control) -#define DIVA_OS_MEM_DETACH_RAM(a, x) do { } while(0) -#define DIVA_OS_MEM_DETACH_PORT(a, x) do { } while(0) -#define DIVA_OS_MEM_DETACH_PROM(a, x) do { } while(0) -#define DIVA_OS_MEM_DETACH_CTLREG(a, x) do { } while(0) -#define DIVA_OS_MEM_DETACH_RESET(a, x) do { } while(0) -#define DIVA_OS_MEM_DETACH_CFG(a, x) do { } while(0) -#define DIVA_OS_MEM_DETACH_ADDRESS(a, x) do { } while(0) -#define DIVA_OS_MEM_DETACH_CONFIG(a, x) do { } while(0) -#define DIVA_OS_MEM_DETACH_CONTROL(a, x) do { } while(0) +#define DIVA_OS_MEM_DETACH_RAM(a, x) do { } while (0) +#define DIVA_OS_MEM_DETACH_PORT(a, x) do { } while (0) +#define DIVA_OS_MEM_DETACH_PROM(a, x) do { } while (0) +#define DIVA_OS_MEM_DETACH_CTLREG(a, x) do { } while (0) +#define DIVA_OS_MEM_DETACH_RESET(a, x) do { } while (0) +#define DIVA_OS_MEM_DETACH_CFG(a, x) do { } while (0) +#define DIVA_OS_MEM_DETACH_ADDRESS(a, x) do { } while (0) +#define DIVA_OS_MEM_DETACH_CONFIG(a, x) do { } while (0) +#define DIVA_OS_MEM_DETACH_CONTROL(a, x) do { } while (0) #define DIVA_INVALID_FILE_HANDLE ((dword)(-1)) -#define DIVAS_CONTAINING_RECORD(address, type, field) \ - ((type *)((char*)(address) - (char*)(&((type *)0)->field))) +#define DIVAS_CONTAINING_RECORD(address, type, field) \ + ((type *)((char *)(address) - (char *)(&((type *)0)->field))) -extern int sprintf(char *, const char*, ...); +extern int sprintf(char *, const char *, ...); -typedef void* LIST_ENTRY; +typedef void *LIST_ENTRY; -typedef char DEVICE_NAME[64]; -typedef struct _ISDN_ADAPTER ISDN_ADAPTER; -typedef struct _ISDN_ADAPTER* PISDN_ADAPTER; +typedef char DEVICE_NAME[64]; +typedef struct _ISDN_ADAPTER ISDN_ADAPTER; +typedef struct _ISDN_ADAPTER *PISDN_ADAPTER; -typedef void (* DIVA_DI_PRINTF) (unsigned char *, ...); +typedef void (*DIVA_DI_PRINTF)(unsigned char *, ...); #include "debuglib.h" #define dtrc(p) DBG_PRV0(p) -#define dbug(a,p) DBG_PRV1(p) +#define dbug(a, p) DBG_PRV1(p) -typedef struct e_info_s E_INFO ; +typedef struct e_info_s E_INFO; typedef char diva_os_dependent_devica_name_t[64]; -typedef void* PDEVICE_OBJECT; +typedef void *PDEVICE_OBJECT; struct _diva_os_soft_isr; struct _diva_os_timer; @@ -156,13 +156,13 @@ void diva_log_info(unsigned char *, ...); /* ** XDI DIDD Interface */ -void diva_xdi_didd_register_adapter (int card); -void diva_xdi_didd_remove_adapter (int card); +void diva_xdi_didd_register_adapter(int card); +void diva_xdi_didd_remove_adapter(int card); /* ** memory allocation */ -static __inline__ void* diva_os_malloc (unsigned long flags, unsigned long size) +static __inline__ void *diva_os_malloc(unsigned long flags, unsigned long size) { void *ret = NULL; @@ -171,7 +171,7 @@ static __inline__ void* diva_os_malloc (unsigned long flags, unsigned long size) } return (ret); } -static __inline__ void diva_os_free (unsigned long flags, void* ptr) +static __inline__ void diva_os_free(unsigned long flags, void *ptr) { vfree(ptr); } @@ -200,34 +200,34 @@ static __inline__ void diva_os_wait(dword mSec) /* ** PCI Configuration space access */ -void PCIwrite (byte bus, byte func, int offset, void* data, int length, void* pci_dev_handle); -void PCIread (byte bus, byte func, int offset, void* data, int length, void* pci_dev_handle); +void PCIwrite(byte bus, byte func, int offset, void *data, int length, void *pci_dev_handle); +void PCIread(byte bus, byte func, int offset, void *data, int length, void *pci_dev_handle); /* ** I/O Port utilities */ -int diva_os_register_io_port (void *adapter, int register, unsigned long port, - unsigned long length, const char* name, int id); +int diva_os_register_io_port(void *adapter, int register, unsigned long port, + unsigned long length, const char *name, int id); /* ** I/O port access abstraction */ -byte inpp (void __iomem *); -word inppw (void __iomem *); -void inppw_buffer (void __iomem *, void*, int); -void outppw (void __iomem *, word); -void outppw_buffer (void __iomem * , void*, int); -void outpp (void __iomem *, word); +byte inpp(void __iomem *); +word inppw(void __iomem *); +void inppw_buffer(void __iomem *, void *, int); +void outppw(void __iomem *, word); +void outppw_buffer(void __iomem * , void*, int); +void outpp(void __iomem *, word); /* -** IRQ +** IRQ */ typedef struct _diva_os_adapter_irq_info { - byte irq_nr; - int registered; - char irq_name[24]; + byte irq_nr; + int registered; + char irq_name[24]; } diva_os_adapter_irq_info_t; -int diva_os_register_irq (void* context, byte irq, const char* name); -void diva_os_remove_irq (void* context, byte irq); +int diva_os_register_irq(void *context, byte irq, const char *name); +void diva_os_remove_irq(void *context, byte irq); #define diva_os_in_irq() in_irq() @@ -236,58 +236,58 @@ void diva_os_remove_irq (void* context, byte irq); */ typedef long diva_os_spin_lock_magic_t; typedef spinlock_t diva_os_spin_lock_t; -static __inline__ int diva_os_initialize_spin_lock (spinlock_t *lock, void * unused) { \ - spin_lock_init (lock); return(0); } -static __inline__ void diva_os_enter_spin_lock (diva_os_spin_lock_t* a, \ - diva_os_spin_lock_magic_t* old_irql, \ - void* dbg) { spin_lock_bh(a); } -static __inline__ void diva_os_leave_spin_lock (diva_os_spin_lock_t* a, \ - diva_os_spin_lock_magic_t* old_irql, \ - void* dbg) { spin_unlock_bh(a); } +static __inline__ int diva_os_initialize_spin_lock(spinlock_t *lock, void *unused) { \ + spin_lock_init(lock); return (0); } +static __inline__ void diva_os_enter_spin_lock(diva_os_spin_lock_t *a, \ + diva_os_spin_lock_magic_t *old_irql, \ + void *dbg) { spin_lock_bh(a); } +static __inline__ void diva_os_leave_spin_lock(diva_os_spin_lock_t *a, \ + diva_os_spin_lock_magic_t *old_irql, \ + void *dbg) { spin_unlock_bh(a); } -#define diva_os_destroy_spin_lock(a,b) do { } while(0) +#define diva_os_destroy_spin_lock(a, b) do { } while (0) /* ** Deffered processing framework */ -typedef int (*diva_os_isr_callback_t)(struct _ISDN_ADAPTER*); -typedef void (*diva_os_soft_isr_callback_t)(struct _diva_os_soft_isr* psoft_isr, void* context); +typedef int (*diva_os_isr_callback_t)(struct _ISDN_ADAPTER *); +typedef void (*diva_os_soft_isr_callback_t)(struct _diva_os_soft_isr *psoft_isr, void *context); typedef struct _diva_os_soft_isr { - void* object; - diva_os_soft_isr_callback_t callback; - void* callback_context; - char dpc_thread_name[24]; + void *object; + diva_os_soft_isr_callback_t callback; + void *callback_context; + char dpc_thread_name[24]; } diva_os_soft_isr_t; -int diva_os_initialize_soft_isr (diva_os_soft_isr_t* psoft_isr, diva_os_soft_isr_callback_t callback, void* callback_context); -int diva_os_schedule_soft_isr (diva_os_soft_isr_t* psoft_isr); -int diva_os_cancel_soft_isr (diva_os_soft_isr_t* psoft_isr); -void diva_os_remove_soft_isr (diva_os_soft_isr_t* psoft_isr); +int diva_os_initialize_soft_isr(diva_os_soft_isr_t *psoft_isr, diva_os_soft_isr_callback_t callback, void *callback_context); +int diva_os_schedule_soft_isr(diva_os_soft_isr_t *psoft_isr); +int diva_os_cancel_soft_isr(diva_os_soft_isr_t *psoft_isr); +void diva_os_remove_soft_isr(diva_os_soft_isr_t *psoft_isr); /* Get time service - */ -void diva_os_get_time (dword* sec, dword* usec); +*/ +void diva_os_get_time(dword *sec, dword *usec); /* ** atomic operation, fake because we use threads */ typedef int diva_os_atomic_t; static diva_os_atomic_t __inline__ -diva_os_atomic_increment(diva_os_atomic_t* pv) +diva_os_atomic_increment(diva_os_atomic_t *pv) { - *pv += 1; - return (*pv); + *pv += 1; + return (*pv); } static diva_os_atomic_t __inline__ -diva_os_atomic_decrement(diva_os_atomic_t* pv) +diva_os_atomic_decrement(diva_os_atomic_t *pv) { - *pv -= 1; - return (*pv); + *pv -= 1; + return (*pv); } -/* +/* ** CAPI SECTION */ #define NO_CORNETN @@ -319,9 +319,9 @@ diva_os_atomic_decrement(diva_os_atomic_t* pv) #define READ_WORD(addr) readw(addr) #define READ_DWORD(addr) readl(addr) -#define WRITE_BYTE(addr,v) writeb(v,addr) -#define WRITE_WORD(addr,v) writew(v,addr) -#define WRITE_DWORD(addr,v) writel(v,addr) +#define WRITE_BYTE(addr, v) writeb(v, addr) +#define WRITE_WORD(addr, v) writew(v, addr) +#define WRITE_DWORD(addr, v) writel(v, addr) static inline __u16 GET_WORD(void *addr) { @@ -344,10 +344,10 @@ static inline void PUT_DWORD(void *addr, __u32 v) ** 32/64 bit macors */ #ifdef BITS_PER_LONG - #if BITS_PER_LONG > 32 - #define PLATFORM_GT_32BIT - #define ULongToPtr(x) (void *)(unsigned long)(x) - #endif +#if BITS_PER_LONG > 32 +#define PLATFORM_GT_32BIT +#define ULongToPtr(x) (void *)(unsigned long)(x) +#endif #endif /* @@ -362,7 +362,7 @@ static inline void PUT_DWORD(void *addr, __u32 v) */ #define diva_os_dump_file_t char #define diva_os_board_trace_t char -#define diva_os_dump_file(__x__) do { } while(0) +#define diva_os_dump_file(__x__) do { } while (0) /* ** size of internal arrays diff --git a/drivers/isdn/hardware/eicon/pr_pc.h b/drivers/isdn/hardware/eicon/pr_pc.h index bf49a5af567..a08d6d57a48 100644 --- a/drivers/isdn/hardware/eicon/pr_pc.h +++ b/drivers/isdn/hardware/eicon/pr_pc.h @@ -1,76 +1,76 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ struct pr_ram { - word NextReq; /* pointer to next Req Buffer */ - word NextRc; /* pointer to next Rc Buffer */ - word NextInd; /* pointer to next Ind Buffer */ - byte ReqInput; /* number of Req Buffers sent */ - byte ReqOutput; /* number of Req Buffers returned */ - byte ReqReserved; /* number of Req Buffers reserved */ - byte Int; /* ISDN-P interrupt */ - byte XLock; /* Lock field for arbitration */ - byte RcOutput; /* number of Rc buffers received */ - byte IndOutput; /* number of Ind buffers received */ - byte IMask; /* Interrupt Mask Flag */ - byte Reserved1[2]; /* reserved field, do not use */ - byte ReadyInt; /* request field for ready interrupt */ - byte Reserved2[12]; /* reserved field, do not use */ - byte InterfaceType; /* interface type 1=16K interface */ - word Signature; /* ISDN-P initialized indication */ - byte B[1]; /* buffer space for Req,Ind and Rc */ + word NextReq; /* pointer to next Req Buffer */ + word NextRc; /* pointer to next Rc Buffer */ + word NextInd; /* pointer to next Ind Buffer */ + byte ReqInput; /* number of Req Buffers sent */ + byte ReqOutput; /* number of Req Buffers returned */ + byte ReqReserved; /* number of Req Buffers reserved */ + byte Int; /* ISDN-P interrupt */ + byte XLock; /* Lock field for arbitration */ + byte RcOutput; /* number of Rc buffers received */ + byte IndOutput; /* number of Ind buffers received */ + byte IMask; /* Interrupt Mask Flag */ + byte Reserved1[2]; /* reserved field, do not use */ + byte ReadyInt; /* request field for ready interrupt */ + byte Reserved2[12]; /* reserved field, do not use */ + byte InterfaceType; /* interface type 1=16K interface */ + word Signature; /* ISDN-P initialized indication */ + byte B[1]; /* buffer space for Req,Ind and Rc */ }; typedef struct { - word next; - byte Req; - byte ReqId; - byte ReqCh; - byte Reserved1; - word Reference; - byte Reserved[8]; - PBUFFER XBuffer; + word next; + byte Req; + byte ReqId; + byte ReqCh; + byte Reserved1; + word Reference; + byte Reserved[8]; + PBUFFER XBuffer; } REQ; typedef struct { - word next; - byte Rc; - byte RcId; - byte RcCh; - byte Reserved1; - word Reference; - byte Reserved2[8]; + word next; + byte Rc; + byte RcId; + byte RcCh; + byte Reserved1; + word Reference; + byte Reserved2[8]; } RC; typedef struct { - word next; - byte Ind; - byte IndId; - byte IndCh; - byte MInd; - word MLength; - word Reference; - byte RNR; - byte Reserved; - dword Ack; - PBUFFER RBuffer; + word next; + byte Ind; + byte IndId; + byte IndCh; + byte MInd; + word MLength; + word Reference; + byte RNR; + byte Reserved; + dword Ack; + PBUFFER RBuffer; } IND; diff --git a/drivers/isdn/hardware/eicon/s_4bri.c b/drivers/isdn/hardware/eicon/s_4bri.c index 25c5d7feb83..ec12165fbf6 100644 --- a/drivers/isdn/hardware/eicon/s_4bri.c +++ b/drivers/isdn/hardware/eicon/s_4bri.c @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "platform.h" @@ -42,13 +42,13 @@ #define MAX_XLOG_SIZE (64 * 1024) /* -------------------------------------------------------------------------- - Recovery XLOG from QBRI Card - -------------------------------------------------------------------------- */ -static void qBri_cpu_trapped (PISDN_ADAPTER IoAdapter) { - byte __iomem *base ; - word *Xlog ; - dword regs[4], TrapID, offset, size ; - Xdesc xlogDesc ; + Recovery XLOG from QBRI Card + -------------------------------------------------------------------------- */ +static void qBri_cpu_trapped(PISDN_ADAPTER IoAdapter) { + byte __iomem *base; + word *Xlog; + dword regs[4], TrapID, offset, size; + Xdesc xlogDesc; int factor = (IoAdapter->tasks == 1) ? 1 : 2; /* @@ -56,211 +56,211 @@ static void qBri_cpu_trapped (PISDN_ADAPTER IoAdapter) { */ base = DIVA_OS_MEM_ATTACH_CONTROL(IoAdapter); - offset = IoAdapter->ControllerNumber * (IoAdapter->MemorySize >> factor) ; + offset = IoAdapter->ControllerNumber * (IoAdapter->MemorySize >> factor); - TrapID = READ_DWORD(&base[0x80]) ; + TrapID = READ_DWORD(&base[0x80]); - if ( (TrapID == 0x99999999) || (TrapID == 0x99999901) ) + if ((TrapID == 0x99999999) || (TrapID == 0x99999901)) { - dump_trap_frame (IoAdapter, &base[0x90]) ; - IoAdapter->trapped = 1 ; + dump_trap_frame(IoAdapter, &base[0x90]); + IoAdapter->trapped = 1; } regs[0] = READ_DWORD((base + offset) + 0x70); regs[1] = READ_DWORD((base + offset) + 0x74); regs[2] = READ_DWORD((base + offset) + 0x78); regs[3] = READ_DWORD((base + offset) + 0x7c); - regs[0] &= IoAdapter->MemorySize - 1 ; + regs[0] &= IoAdapter->MemorySize - 1; - if ( (regs[0] >= offset) - && (regs[0] < offset + (IoAdapter->MemorySize >> factor) - 1) ) + if ((regs[0] >= offset) + && (regs[0] < offset + (IoAdapter->MemorySize >> factor) - 1)) { - if ( !(Xlog = (word *)diva_os_malloc (0, MAX_XLOG_SIZE)) ) { + if (!(Xlog = (word *)diva_os_malloc(0, MAX_XLOG_SIZE))) { DIVA_OS_MEM_DETACH_CONTROL(IoAdapter, base); - return ; + return; } - size = offset + (IoAdapter->MemorySize >> factor) - regs[0] ; - if ( size > MAX_XLOG_SIZE ) - size = MAX_XLOG_SIZE ; - memcpy_fromio (Xlog, &base[regs[0]], size) ; - xlogDesc.buf = Xlog ; - xlogDesc.cnt = READ_WORD(&base[regs[1] & (IoAdapter->MemorySize - 1)]) ; - xlogDesc.out = READ_WORD(&base[regs[2] & (IoAdapter->MemorySize - 1)]) ; - dump_xlog_buffer (IoAdapter, &xlogDesc) ; - diva_os_free (0, Xlog) ; - IoAdapter->trapped = 2 ; + size = offset + (IoAdapter->MemorySize >> factor) - regs[0]; + if (size > MAX_XLOG_SIZE) + size = MAX_XLOG_SIZE; + memcpy_fromio(Xlog, &base[regs[0]], size); + xlogDesc.buf = Xlog; + xlogDesc.cnt = READ_WORD(&base[regs[1] & (IoAdapter->MemorySize - 1)]); + xlogDesc.out = READ_WORD(&base[regs[2] & (IoAdapter->MemorySize - 1)]); + dump_xlog_buffer(IoAdapter, &xlogDesc); + diva_os_free(0, Xlog); + IoAdapter->trapped = 2; } DIVA_OS_MEM_DETACH_CONTROL(IoAdapter, base); } /* -------------------------------------------------------------------------- - Reset QBRI Hardware - -------------------------------------------------------------------------- */ -static void reset_qBri_hardware (PISDN_ADAPTER IoAdapter) { - word volatile __iomem *qBriReset ; - byte volatile __iomem *qBriCntrl ; - byte volatile __iomem *p ; + Reset QBRI Hardware + -------------------------------------------------------------------------- */ +static void reset_qBri_hardware(PISDN_ADAPTER IoAdapter) { + word volatile __iomem *qBriReset; + byte volatile __iomem *qBriCntrl; + byte volatile __iomem *p; qBriReset = (word volatile __iomem *)DIVA_OS_MEM_ATTACH_PROM(IoAdapter); - WRITE_WORD(qBriReset, READ_WORD(qBriReset) | PLX9054_SOFT_RESET) ; - diva_os_wait (1) ; - WRITE_WORD(qBriReset, READ_WORD(qBriReset) & ~PLX9054_SOFT_RESET) ; - diva_os_wait (1); - WRITE_WORD(qBriReset, READ_WORD(qBriReset) | PLX9054_RELOAD_EEPROM) ; - diva_os_wait (1) ; - WRITE_WORD(qBriReset, READ_WORD(qBriReset) & ~PLX9054_RELOAD_EEPROM) ; - diva_os_wait (1); + WRITE_WORD(qBriReset, READ_WORD(qBriReset) | PLX9054_SOFT_RESET); + diva_os_wait(1); + WRITE_WORD(qBriReset, READ_WORD(qBriReset) & ~PLX9054_SOFT_RESET); + diva_os_wait(1); + WRITE_WORD(qBriReset, READ_WORD(qBriReset) | PLX9054_RELOAD_EEPROM); + diva_os_wait(1); + WRITE_WORD(qBriReset, READ_WORD(qBriReset) & ~PLX9054_RELOAD_EEPROM); + diva_os_wait(1); DIVA_OS_MEM_DETACH_PROM(IoAdapter, qBriReset); qBriCntrl = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); p = &qBriCntrl[DIVA_4BRI_REVISION(IoAdapter) ? (MQ2_BREG_RISC) : (MQ_BREG_RISC)]; - WRITE_DWORD(p, 0) ; + WRITE_DWORD(p, 0); DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, qBriCntrl); DBG_TRC(("resetted board @ reset addr 0x%08lx", qBriReset)) - DBG_TRC(("resetted board @ cntrl addr 0x%08lx", p)) -} + DBG_TRC(("resetted board @ cntrl addr 0x%08lx", p)) + } /* -------------------------------------------------------------------------- - Start Card CPU - -------------------------------------------------------------------------- */ -void start_qBri_hardware (PISDN_ADAPTER IoAdapter) { - byte volatile __iomem *qBriReset ; - byte volatile __iomem *p ; + Start Card CPU + -------------------------------------------------------------------------- */ +void start_qBri_hardware(PISDN_ADAPTER IoAdapter) { + byte volatile __iomem *qBriReset; + byte volatile __iomem *p; p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); qBriReset = &p[(DIVA_4BRI_REVISION(IoAdapter)) ? (MQ2_BREG_RISC) : (MQ_BREG_RISC)]; - WRITE_DWORD(qBriReset, MQ_RISC_COLD_RESET_MASK) ; - diva_os_wait (2) ; - WRITE_DWORD(qBriReset, MQ_RISC_WARM_RESET_MASK | MQ_RISC_COLD_RESET_MASK) ; - diva_os_wait (10) ; + WRITE_DWORD(qBriReset, MQ_RISC_COLD_RESET_MASK); + diva_os_wait(2); + WRITE_DWORD(qBriReset, MQ_RISC_WARM_RESET_MASK | MQ_RISC_COLD_RESET_MASK); + diva_os_wait(10); DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); DBG_TRC(("started processor @ addr 0x%08lx", qBriReset)) -} + } /* -------------------------------------------------------------------------- - Stop Card CPU - -------------------------------------------------------------------------- */ -static void stop_qBri_hardware (PISDN_ADAPTER IoAdapter) { - byte volatile __iomem *p ; - dword volatile __iomem *qBriReset ; - dword volatile __iomem *qBriIrq ; - dword volatile __iomem *qBriIsacDspReset ; + Stop Card CPU + -------------------------------------------------------------------------- */ +static void stop_qBri_hardware(PISDN_ADAPTER IoAdapter) { + byte volatile __iomem *p; + dword volatile __iomem *qBriReset; + dword volatile __iomem *qBriIrq; + dword volatile __iomem *qBriIsacDspReset; int rev2 = DIVA_4BRI_REVISION(IoAdapter); int reset_offset = rev2 ? (MQ2_BREG_RISC) : (MQ_BREG_RISC); int irq_offset = rev2 ? (MQ2_BREG_IRQ_TEST) : (MQ_BREG_IRQ_TEST); int hw_offset = rev2 ? (MQ2_ISAC_DSP_RESET) : (MQ_ISAC_DSP_RESET); - if ( IoAdapter->ControllerNumber > 0 ) - return ; + if (IoAdapter->ControllerNumber > 0) + return; p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); qBriReset = (dword volatile __iomem *)&p[reset_offset]; qBriIsacDspReset = (dword volatile __iomem *)&p[hw_offset]; /* * clear interrupt line (reset Local Interrupt Test Register) */ - WRITE_DWORD(qBriReset, 0) ; - WRITE_DWORD(qBriIsacDspReset, 0) ; + WRITE_DWORD(qBriReset, 0); + WRITE_DWORD(qBriIsacDspReset, 0); DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); - + p = DIVA_OS_MEM_ATTACH_RESET(IoAdapter); WRITE_BYTE(&p[PLX9054_INTCSR], 0x00); /* disable PCI interrupts */ DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); - + p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); qBriIrq = (dword volatile __iomem *)&p[irq_offset]; - WRITE_DWORD(qBriIrq, MQ_IRQ_REQ_OFF) ; + WRITE_DWORD(qBriIrq, MQ_IRQ_REQ_OFF); DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); DBG_TRC(("stopped processor @ addr 0x%08lx", qBriReset)) -} + } /* -------------------------------------------------------------------------- - FPGA download - -------------------------------------------------------------------------- */ + FPGA download + -------------------------------------------------------------------------- */ #define FPGA_NAME_OFFSET 0x10 -static byte * qBri_check_FPGAsrc (PISDN_ADAPTER IoAdapter, char *FileName, - dword *Length, dword *code) { - byte *File ; - char *fpgaFile, *fpgaType, *fpgaDate, *fpgaTime ; - dword fpgaFlen, fpgaTlen, fpgaDlen, cnt, year, i ; +static byte *qBri_check_FPGAsrc(PISDN_ADAPTER IoAdapter, char *FileName, + dword *Length, dword *code) { + byte *File; + char *fpgaFile, *fpgaType, *fpgaDate, *fpgaTime; + dword fpgaFlen, fpgaTlen, fpgaDlen, cnt, year, i; - if (!(File = (byte *)xdiLoadFile (FileName, Length, 0))) { - return (NULL) ; + if (!(File = (byte *)xdiLoadFile(FileName, Length, 0))) { + return (NULL); } /* * scan file until FF and put id string into buffer */ - for ( i = 0 ; File[i] != 0xff ; ) + for (i = 0; File[i] != 0xff;) { - if ( ++i >= *Length ) + if (++i >= *Length) { DBG_FTL(("FPGA download: start of data header not found")) - xdiFreeFile (File) ; - return (NULL) ; + xdiFreeFile(File); + return (NULL); } } - *code = i++ ; + *code = i++; - if ( (File[i] & 0xF0) != 0x20 ) + if ((File[i] & 0xF0) != 0x20) { DBG_FTL(("FPGA download: data header corrupted")) - xdiFreeFile (File) ; - return (NULL) ; + xdiFreeFile(File); + return (NULL); } - fpgaFlen = (dword) File[FPGA_NAME_OFFSET - 1] ; - if ( fpgaFlen == 0 ) - fpgaFlen = 12 ; - fpgaFile = (char *)&File[FPGA_NAME_OFFSET] ; - fpgaTlen = (dword) fpgaFile[fpgaFlen + 2] ; - if ( fpgaTlen == 0 ) - fpgaTlen = 10 ; - fpgaType = (char *)&fpgaFile[fpgaFlen + 3] ; - fpgaDlen = (dword) fpgaType[fpgaTlen + 2] ; - if ( fpgaDlen == 0 ) - fpgaDlen = 11 ; - fpgaDate = (char *)&fpgaType[fpgaTlen + 3] ; - fpgaTime = (char *)&fpgaDate[fpgaDlen + 3] ; - cnt = (dword)(((File[ i ] & 0x0F) << 20) + (File[i + 1] << 12) - + (File[i + 2] << 4) + (File[i + 3] >> 4)) ; - - if ( (dword)(i + (cnt / 8)) > *Length ) + fpgaFlen = (dword)File[FPGA_NAME_OFFSET - 1]; + if (fpgaFlen == 0) + fpgaFlen = 12; + fpgaFile = (char *)&File[FPGA_NAME_OFFSET]; + fpgaTlen = (dword)fpgaFile[fpgaFlen + 2]; + if (fpgaTlen == 0) + fpgaTlen = 10; + fpgaType = (char *)&fpgaFile[fpgaFlen + 3]; + fpgaDlen = (dword) fpgaType[fpgaTlen + 2]; + if (fpgaDlen == 0) + fpgaDlen = 11; + fpgaDate = (char *)&fpgaType[fpgaTlen + 3]; + fpgaTime = (char *)&fpgaDate[fpgaDlen + 3]; + cnt = (dword)(((File[i] & 0x0F) << 20) + (File[i + 1] << 12) + + (File[i + 2] << 4) + (File[i + 3] >> 4)); + + if ((dword)(i + (cnt / 8)) > *Length) { DBG_FTL(("FPGA download: '%s' file too small (%ld < %ld)", - FileName, *Length, code + ((cnt + 7) / 8) )) - xdiFreeFile (File) ; - return (NULL) ; + FileName, *Length, code + ((cnt + 7) / 8))) + xdiFreeFile(File); + return (NULL); } - i = 0 ; + i = 0; do { - while ( (fpgaDate[i] != '\0') - && ((fpgaDate[i] < '0') || (fpgaDate[i] > '9')) ) + while ((fpgaDate[i] != '\0') + && ((fpgaDate[i] < '0') || (fpgaDate[i] > '9'))) { i++; } - year = 0 ; - while ( (fpgaDate[i] >= '0') && (fpgaDate[i] <= '9') ) - year = year * 10 + (fpgaDate[i++] - '0') ; - } while ( (year < 2000) && (fpgaDate[i] != '\0') ); + year = 0; + while ((fpgaDate[i] >= '0') && (fpgaDate[i] <= '9')) + year = year * 10 + (fpgaDate[i++] - '0'); + } while ((year < 2000) && (fpgaDate[i] != '\0')); switch (IoAdapter->cardType) { - case CARDTYPE_DIVASRV_B_2F_PCI: - break; + case CARDTYPE_DIVASRV_B_2F_PCI: + break; - default: - if ( year >= 2001 ) { - IoAdapter->fpga_features |= PCINIT_FPGA_PLX_ACCESS_SUPPORTED ; - } + default: + if (year >= 2001) { + IoAdapter->fpga_features |= PCINIT_FPGA_PLX_ACCESS_SUPPORTED; + } } DBG_LOG(("FPGA[%s] file %s (%s %s) len %d", - fpgaType, fpgaFile, fpgaDate, fpgaTime, cnt)) - return (File) ; + fpgaType, fpgaFile, fpgaDate, fpgaTime, cnt)) + return (File); } /******************************************************************************/ @@ -272,114 +272,114 @@ static byte * qBri_check_FPGAsrc (PISDN_ADAPTER IoAdapter, char *FileName, #define FPGA_DOUT 0x0400 #define FPGA_DIN FPGA_DOUT /* bidirectional I/O */ -int qBri_FPGA_download (PISDN_ADAPTER IoAdapter) { - int bit ; - byte *File ; - dword code, FileLength ; +int qBri_FPGA_download(PISDN_ADAPTER IoAdapter) { + int bit; + byte *File; + dword code, FileLength; word volatile __iomem *addr = (word volatile __iomem *)DIVA_OS_MEM_ATTACH_PROM(IoAdapter); - word val, baseval = FPGA_CS | FPGA_PROG ; + word val, baseval = FPGA_CS | FPGA_PROG; if (DIVA_4BRI_REVISION(IoAdapter)) { - char* name; + char *name; switch (IoAdapter->cardType) { - case CARDTYPE_DIVASRV_B_2F_PCI: - name = "dsbri2f.bit"; - break; + case CARDTYPE_DIVASRV_B_2F_PCI: + name = "dsbri2f.bit"; + break; - case CARDTYPE_DIVASRV_B_2M_V2_PCI: - case CARDTYPE_DIVASRV_VOICE_B_2M_V2_PCI: - name = "dsbri2m.bit"; - break; + case CARDTYPE_DIVASRV_B_2M_V2_PCI: + case CARDTYPE_DIVASRV_VOICE_B_2M_V2_PCI: + name = "dsbri2m.bit"; + break; - default: - name = "ds4bri2.bit"; + default: + name = "ds4bri2.bit"; } - File = qBri_check_FPGAsrc (IoAdapter, name, - &FileLength, &code); + File = qBri_check_FPGAsrc(IoAdapter, name, + &FileLength, &code); } else { - File = qBri_check_FPGAsrc (IoAdapter, "ds4bri.bit", - &FileLength, &code) ; + File = qBri_check_FPGAsrc(IoAdapter, "ds4bri.bit", + &FileLength, &code); } - if ( !File ) { + if (!File) { DIVA_OS_MEM_DETACH_PROM(IoAdapter, addr); - return (0) ; + return (0); } /* * prepare download, pulse PROGRAM pin down. */ - WRITE_WORD(addr, baseval & ~FPGA_PROG) ; /* PROGRAM low pulse */ - WRITE_WORD(addr, baseval) ; /* release */ - diva_os_wait (50) ; /* wait until FPGA finished internal memory clear */ + WRITE_WORD(addr, baseval & ~FPGA_PROG); /* PROGRAM low pulse */ + WRITE_WORD(addr, baseval); /* release */ + diva_os_wait(50); /* wait until FPGA finished internal memory clear */ /* * check done pin, must be low */ - if ( READ_WORD(addr) & FPGA_BUSY ) + if (READ_WORD(addr) & FPGA_BUSY) { DBG_FTL(("FPGA download: acknowledge for FPGA memory clear missing")) - xdiFreeFile (File) ; + xdiFreeFile(File); DIVA_OS_MEM_DETACH_PROM(IoAdapter, addr); - return (0) ; + return (0); } /* * put data onto the FPGA */ - while ( code < FileLength ) + while (code < FileLength) { - val = ((word)File[code++]) << 3 ; + val = ((word)File[code++]) << 3; - for ( bit = 8 ; bit-- > 0 ; val <<= 1 ) /* put byte onto FPGA */ + for (bit = 8; bit-- > 0; val <<= 1) /* put byte onto FPGA */ { - baseval &= ~FPGA_DOUT ; /* clr data bit */ - baseval |= (val & FPGA_DOUT) ; /* copy data bit */ - WRITE_WORD(addr, baseval) ; - WRITE_WORD(addr, baseval | FPGA_CCLK) ; /* set CCLK hi */ - WRITE_WORD(addr, baseval | FPGA_CCLK) ; /* set CCLK hi */ - WRITE_WORD(addr, baseval) ; /* set CCLK lo */ + baseval &= ~FPGA_DOUT; /* clr data bit */ + baseval |= (val & FPGA_DOUT); /* copy data bit */ + WRITE_WORD(addr, baseval); + WRITE_WORD(addr, baseval | FPGA_CCLK); /* set CCLK hi */ + WRITE_WORD(addr, baseval | FPGA_CCLK); /* set CCLK hi */ + WRITE_WORD(addr, baseval); /* set CCLK lo */ } } - xdiFreeFile (File) ; - diva_os_wait (100) ; - val = READ_WORD(addr) ; + xdiFreeFile(File); + diva_os_wait(100); + val = READ_WORD(addr); DIVA_OS_MEM_DETACH_PROM(IoAdapter, addr); - if ( !(val & FPGA_BUSY) ) + if (!(val & FPGA_BUSY)) { DBG_FTL(("FPGA download: chip remains in busy state (0x%04x)", val)) - return (0) ; + return (0); } - return (1) ; + return (1); } -static int load_qBri_hardware (PISDN_ADAPTER IoAdapter) { +static int load_qBri_hardware(PISDN_ADAPTER IoAdapter) { return (0); } /* -------------------------------------------------------------------------- - Card ISR - -------------------------------------------------------------------------- */ -static int qBri_ISR (struct _ISDN_ADAPTER* IoAdapter) { - dword volatile __iomem *qBriIrq ; + Card ISR + -------------------------------------------------------------------------- */ +static int qBri_ISR(struct _ISDN_ADAPTER *IoAdapter) { + dword volatile __iomem *qBriIrq; - PADAPTER_LIST_ENTRY QuadroList = IoAdapter->QuadroList ; + PADAPTER_LIST_ENTRY QuadroList = IoAdapter->QuadroList; - word i ; - int serviced = 0 ; + word i; + int serviced = 0; byte __iomem *p; p = DIVA_OS_MEM_ATTACH_RESET(IoAdapter); - if ( !(READ_BYTE(&p[PLX9054_INTCSR]) & 0x80) ) { + if (!(READ_BYTE(&p[PLX9054_INTCSR]) & 0x80)) { DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); - return (0) ; + return (0); } DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); @@ -388,34 +388,34 @@ static int qBri_ISR (struct _ISDN_ADAPTER* IoAdapter) { */ p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); qBriIrq = (dword volatile __iomem *)(&p[DIVA_4BRI_REVISION(IoAdapter) ? (MQ2_BREG_IRQ_TEST) : (MQ_BREG_IRQ_TEST)]); - WRITE_DWORD(qBriIrq, MQ_IRQ_REQ_OFF) ; + WRITE_DWORD(qBriIrq, MQ_IRQ_REQ_OFF); DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); - for ( i = 0 ; i < IoAdapter->tasks; ++i ) + for (i = 0; i < IoAdapter->tasks; ++i) { - IoAdapter = QuadroList->QuadroAdapter[i] ; + IoAdapter = QuadroList->QuadroAdapter[i]; - if ( IoAdapter && IoAdapter->Initialized - && IoAdapter->tst_irq (&IoAdapter->a) ) + if (IoAdapter && IoAdapter->Initialized + && IoAdapter->tst_irq(&IoAdapter->a)) { - IoAdapter->IrqCount++ ; - serviced = 1 ; - diva_os_schedule_soft_isr (&IoAdapter->isr_soft_isr); + IoAdapter->IrqCount++; + serviced = 1; + diva_os_schedule_soft_isr(&IoAdapter->isr_soft_isr); } } - return (serviced) ; + return (serviced); } /* -------------------------------------------------------------------------- - Does disable the interrupt on the card - -------------------------------------------------------------------------- */ -static void disable_qBri_interrupt (PISDN_ADAPTER IoAdapter) { - dword volatile __iomem *qBriIrq ; + Does disable the interrupt on the card + -------------------------------------------------------------------------- */ +static void disable_qBri_interrupt(PISDN_ADAPTER IoAdapter) { + dword volatile __iomem *qBriIrq; byte __iomem *p; - if ( IoAdapter->ControllerNumber > 0 ) - return ; + if (IoAdapter->ControllerNumber > 0) + return; /* * clear interrupt line (reset Local Interrupt Test Register) */ @@ -425,84 +425,84 @@ static void disable_qBri_interrupt (PISDN_ADAPTER IoAdapter) { p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); qBriIrq = (dword volatile __iomem *)(&p[DIVA_4BRI_REVISION(IoAdapter) ? (MQ2_BREG_IRQ_TEST) : (MQ_BREG_IRQ_TEST)]); - WRITE_DWORD(qBriIrq, MQ_IRQ_REQ_OFF) ; + WRITE_DWORD(qBriIrq, MQ_IRQ_REQ_OFF); DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); } /* -------------------------------------------------------------------------- - Install Adapter Entry Points - -------------------------------------------------------------------------- */ -static void set_common_qBri_functions (PISDN_ADAPTER IoAdapter) { + Install Adapter Entry Points + -------------------------------------------------------------------------- */ +static void set_common_qBri_functions(PISDN_ADAPTER IoAdapter) { ADAPTER *a; - a = &IoAdapter->a ; + a = &IoAdapter->a; - a->ram_in = mem_in ; - a->ram_inw = mem_inw ; - a->ram_in_buffer = mem_in_buffer ; - a->ram_look_ahead = mem_look_ahead ; - a->ram_out = mem_out ; - a->ram_outw = mem_outw ; - a->ram_out_buffer = mem_out_buffer ; - a->ram_inc = mem_inc ; + a->ram_in = mem_in; + a->ram_inw = mem_inw; + a->ram_in_buffer = mem_in_buffer; + a->ram_look_ahead = mem_look_ahead; + a->ram_out = mem_out; + a->ram_outw = mem_outw; + a->ram_out_buffer = mem_out_buffer; + a->ram_inc = mem_inc; - IoAdapter->out = pr_out ; - IoAdapter->dpc = pr_dpc ; - IoAdapter->tst_irq = scom_test_int ; - IoAdapter->clr_irq = scom_clear_int ; - IoAdapter->pcm = (struct pc_maint *)MIPS_MAINT_OFFS ; + IoAdapter->out = pr_out; + IoAdapter->dpc = pr_dpc; + IoAdapter->tst_irq = scom_test_int; + IoAdapter->clr_irq = scom_clear_int; + IoAdapter->pcm = (struct pc_maint *)MIPS_MAINT_OFFS; - IoAdapter->load = load_qBri_hardware ; + IoAdapter->load = load_qBri_hardware; - IoAdapter->disIrq = disable_qBri_interrupt ; - IoAdapter->rstFnc = reset_qBri_hardware ; - IoAdapter->stop = stop_qBri_hardware ; - IoAdapter->trapFnc = qBri_cpu_trapped ; + IoAdapter->disIrq = disable_qBri_interrupt; + IoAdapter->rstFnc = reset_qBri_hardware; + IoAdapter->stop = stop_qBri_hardware; + IoAdapter->trapFnc = qBri_cpu_trapped; IoAdapter->diva_isr_handler = qBri_ISR; - IoAdapter->a.io = (void*)IoAdapter ; + IoAdapter->a.io = (void *)IoAdapter; } -static void set_qBri_functions (PISDN_ADAPTER IoAdapter) { +static void set_qBri_functions(PISDN_ADAPTER IoAdapter) { if (!IoAdapter->tasks) { IoAdapter->tasks = MQ_INSTANCE_COUNT; } - IoAdapter->MemorySize = MQ_MEMORY_SIZE ; - set_common_qBri_functions (IoAdapter) ; - diva_os_set_qBri_functions (IoAdapter) ; + IoAdapter->MemorySize = MQ_MEMORY_SIZE; + set_common_qBri_functions(IoAdapter); + diva_os_set_qBri_functions(IoAdapter); } -static void set_qBri2_functions (PISDN_ADAPTER IoAdapter) { +static void set_qBri2_functions(PISDN_ADAPTER IoAdapter) { if (!IoAdapter->tasks) { IoAdapter->tasks = MQ_INSTANCE_COUNT; } IoAdapter->MemorySize = (IoAdapter->tasks == 1) ? BRI2_MEMORY_SIZE : MQ2_MEMORY_SIZE; - set_common_qBri_functions (IoAdapter) ; - diva_os_set_qBri2_functions (IoAdapter) ; + set_common_qBri_functions(IoAdapter); + diva_os_set_qBri2_functions(IoAdapter); } /******************************************************************************/ -void prepare_qBri_functions (PISDN_ADAPTER IoAdapter) { +void prepare_qBri_functions(PISDN_ADAPTER IoAdapter) { - set_qBri_functions (IoAdapter->QuadroList->QuadroAdapter[0]) ; - set_qBri_functions (IoAdapter->QuadroList->QuadroAdapter[1]) ; - set_qBri_functions (IoAdapter->QuadroList->QuadroAdapter[2]) ; - set_qBri_functions (IoAdapter->QuadroList->QuadroAdapter[3]) ; + set_qBri_functions(IoAdapter->QuadroList->QuadroAdapter[0]); + set_qBri_functions(IoAdapter->QuadroList->QuadroAdapter[1]); + set_qBri_functions(IoAdapter->QuadroList->QuadroAdapter[2]); + set_qBri_functions(IoAdapter->QuadroList->QuadroAdapter[3]); } -void prepare_qBri2_functions (PISDN_ADAPTER IoAdapter) { +void prepare_qBri2_functions(PISDN_ADAPTER IoAdapter) { if (!IoAdapter->tasks) { IoAdapter->tasks = MQ_INSTANCE_COUNT; } - set_qBri2_functions (IoAdapter->QuadroList->QuadroAdapter[0]) ; + set_qBri2_functions(IoAdapter->QuadroList->QuadroAdapter[0]); if (IoAdapter->tasks > 1) { - set_qBri2_functions (IoAdapter->QuadroList->QuadroAdapter[1]) ; - set_qBri2_functions (IoAdapter->QuadroList->QuadroAdapter[2]) ; - set_qBri2_functions (IoAdapter->QuadroList->QuadroAdapter[3]) ; + set_qBri2_functions(IoAdapter->QuadroList->QuadroAdapter[1]); + set_qBri2_functions(IoAdapter->QuadroList->QuadroAdapter[2]); + set_qBri2_functions(IoAdapter->QuadroList->QuadroAdapter[3]); } } diff --git a/drivers/isdn/hardware/eicon/s_bri.c b/drivers/isdn/hardware/eicon/s_bri.c index 5c87552e8c0..6a5bb746233 100644 --- a/drivers/isdn/hardware/eicon/s_bri.c +++ b/drivers/isdn/hardware/eicon/s_bri.c @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "platform.h" @@ -38,154 +38,154 @@ /*****************************************************************************/ #define MAX_XLOG_SIZE (64 * 1024) /* -------------------------------------------------------------------------- - Investigate card state, recovery trace buffer - -------------------------------------------------------------------------- */ -static void bri_cpu_trapped (PISDN_ADAPTER IoAdapter) { - byte __iomem *addrHi, *addrLo, *ioaddr ; - word *Xlog ; - dword regs[4], i, size ; - Xdesc xlogDesc ; - byte __iomem *Port; + Investigate card state, recovery trace buffer + -------------------------------------------------------------------------- */ +static void bri_cpu_trapped(PISDN_ADAPTER IoAdapter) { + byte __iomem *addrHi, *addrLo, *ioaddr; + word *Xlog; + dword regs[4], i, size; + Xdesc xlogDesc; + byte __iomem *Port; /* * first read pointers and trap frame */ - if ( !(Xlog = (word *)diva_os_malloc (0, MAX_XLOG_SIZE)) ) - return ; - Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter); - addrHi = Port + ((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH) ; - addrLo = Port + ADDR ; - ioaddr = Port + DATA ; - outpp (addrHi, 0) ; - outppw (addrLo, 0) ; - for ( i = 0 ; i < 0x100 ; Xlog[i++] = inppw(ioaddr) ) ; + if (!(Xlog = (word *)diva_os_malloc(0, MAX_XLOG_SIZE))) + return; + Port = DIVA_OS_MEM_ATTACH_PORT(IoAdapter); + addrHi = Port + ((IoAdapter->Properties.Bus == BUS_PCI) ? M_PCI_ADDRH : ADDRH); + addrLo = Port + ADDR; + ioaddr = Port + DATA; + outpp(addrHi, 0); + outppw(addrLo, 0); + for (i = 0; i < 0x100; Xlog[i++] = inppw(ioaddr)); /* * check for trapped MIPS 3xxx CPU, dump only exception frame */ - if ( GET_DWORD(&Xlog[0x80 / sizeof(Xlog[0])]) == 0x99999999 ) - { - dump_trap_frame (IoAdapter, &((byte *)Xlog)[0x90]) ; - IoAdapter->trapped = 1 ; - } - regs[0] = GET_DWORD(&((byte *)Xlog)[0x70]); - regs[1] = GET_DWORD(&((byte *)Xlog)[0x74]); - regs[2] = GET_DWORD(&((byte *)Xlog)[0x78]); - regs[3] = GET_DWORD(&((byte *)Xlog)[0x7c]); - outpp (addrHi, (regs[1] >> 16) & 0x7F) ; - outppw (addrLo, regs[1] & 0xFFFF) ; - xlogDesc.cnt = inppw(ioaddr) ; - outpp (addrHi, (regs[2] >> 16) & 0x7F) ; - outppw (addrLo, regs[2] & 0xFFFF) ; - xlogDesc.out = inppw(ioaddr) ; - xlogDesc.buf = Xlog ; - regs[0] &= IoAdapter->MemorySize - 1 ; - if ( (regs[0] < IoAdapter->MemorySize - 1) ) - { - size = IoAdapter->MemorySize - regs[0] ; - if ( size > MAX_XLOG_SIZE ) - size = MAX_XLOG_SIZE ; - for ( i = 0 ; i < (size / sizeof(*Xlog)) ; regs[0] += 2 ) - { - outpp (addrHi, (regs[0] >> 16) & 0x7F) ; - outppw (addrLo, regs[0] & 0xFFFF) ; - Xlog[i++] = inppw(ioaddr) ; - } - dump_xlog_buffer (IoAdapter, &xlogDesc) ; - diva_os_free (0, Xlog) ; - IoAdapter->trapped = 2 ; - } - outpp (addrHi, (byte)((BRI_UNCACHED_ADDR (IoAdapter->MemoryBase + IoAdapter->MemorySize - - BRI_SHARED_RAM_SIZE)) >> 16)) ; - outppw (addrLo, 0x00) ; - DIVA_OS_MEM_DETACH_PORT(IoAdapter, Port); + if (GET_DWORD(&Xlog[0x80 / sizeof(Xlog[0])]) == 0x99999999) + { + dump_trap_frame(IoAdapter, &((byte *)Xlog)[0x90]); + IoAdapter->trapped = 1; + } + regs[0] = GET_DWORD(&((byte *)Xlog)[0x70]); + regs[1] = GET_DWORD(&((byte *)Xlog)[0x74]); + regs[2] = GET_DWORD(&((byte *)Xlog)[0x78]); + regs[3] = GET_DWORD(&((byte *)Xlog)[0x7c]); + outpp(addrHi, (regs[1] >> 16) & 0x7F); + outppw(addrLo, regs[1] & 0xFFFF); + xlogDesc.cnt = inppw(ioaddr); + outpp(addrHi, (regs[2] >> 16) & 0x7F); + outppw(addrLo, regs[2] & 0xFFFF); + xlogDesc.out = inppw(ioaddr); + xlogDesc.buf = Xlog; + regs[0] &= IoAdapter->MemorySize - 1; + if ((regs[0] < IoAdapter->MemorySize - 1)) + { + size = IoAdapter->MemorySize - regs[0]; + if (size > MAX_XLOG_SIZE) + size = MAX_XLOG_SIZE; + for (i = 0; i < (size / sizeof(*Xlog)); regs[0] += 2) + { + outpp(addrHi, (regs[0] >> 16) & 0x7F); + outppw(addrLo, regs[0] & 0xFFFF); + Xlog[i++] = inppw(ioaddr); + } + dump_xlog_buffer(IoAdapter, &xlogDesc); + diva_os_free(0, Xlog); + IoAdapter->trapped = 2; + } + outpp(addrHi, (byte)((BRI_UNCACHED_ADDR(IoAdapter->MemoryBase + IoAdapter->MemorySize - + BRI_SHARED_RAM_SIZE)) >> 16)); + outppw(addrLo, 0x00); + DIVA_OS_MEM_DETACH_PORT(IoAdapter, Port); } /* --------------------------------------------------------------------- Reset hardware - --------------------------------------------------------------------- */ -static void reset_bri_hardware (PISDN_ADAPTER IoAdapter) { - byte __iomem *p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); - outpp (p, 0x00) ; - DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); + --------------------------------------------------------------------- */ +static void reset_bri_hardware(PISDN_ADAPTER IoAdapter) { + byte __iomem *p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); + outpp(p, 0x00); + DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); } /* --------------------------------------------------------------------- Halt system - --------------------------------------------------------------------- */ -static void stop_bri_hardware (PISDN_ADAPTER IoAdapter) { - byte __iomem *p = DIVA_OS_MEM_ATTACH_RESET(IoAdapter); - if (p) { - outpp (p, 0x00) ; /* disable interrupts ! */ - } - DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); - p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); - outpp (p, 0x00) ; /* clear int, halt cpu */ - DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); + --------------------------------------------------------------------- */ +static void stop_bri_hardware(PISDN_ADAPTER IoAdapter) { + byte __iomem *p = DIVA_OS_MEM_ATTACH_RESET(IoAdapter); + if (p) { + outpp(p, 0x00); /* disable interrupts ! */ + } + DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); + p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); + outpp(p, 0x00); /* clear int, halt cpu */ + DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); } -static int load_bri_hardware (PISDN_ADAPTER IoAdapter) { - return (0); +static int load_bri_hardware(PISDN_ADAPTER IoAdapter) { + return (0); } /******************************************************************************/ -static int bri_ISR (struct _ISDN_ADAPTER* IoAdapter) { - byte __iomem *p; +static int bri_ISR(struct _ISDN_ADAPTER *IoAdapter) { + byte __iomem *p; - p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); - if ( !(inpp (p) & 0x01) ) { - DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); - return (0) ; - } - /* - clear interrupt line - */ - outpp (p, 0x08) ; - DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); - IoAdapter->IrqCount++ ; - if ( IoAdapter->Initialized ) { - diva_os_schedule_soft_isr (&IoAdapter->isr_soft_isr); - } - return (1) ; + p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); + if (!(inpp(p) & 0x01)) { + DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); + return (0); + } + /* + clear interrupt line + */ + outpp(p, 0x08); + DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); + IoAdapter->IrqCount++; + if (IoAdapter->Initialized) { + diva_os_schedule_soft_isr(&IoAdapter->isr_soft_isr); + } + return (1); } /* -------------------------------------------------------------------------- - Disable IRQ in the card hardware - -------------------------------------------------------------------------- */ -static void disable_bri_interrupt (PISDN_ADAPTER IoAdapter) { - byte __iomem *p; - p = DIVA_OS_MEM_ATTACH_RESET(IoAdapter); - if ( p ) - { - outpp (p, 0x00) ; /* disable interrupts ! */ - } - DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); - p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); - outpp (p, 0x00) ; /* clear int, halt cpu */ - DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); + Disable IRQ in the card hardware + -------------------------------------------------------------------------- */ +static void disable_bri_interrupt(PISDN_ADAPTER IoAdapter) { + byte __iomem *p; + p = DIVA_OS_MEM_ATTACH_RESET(IoAdapter); + if (p) + { + outpp(p, 0x00); /* disable interrupts ! */ + } + DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); + p = DIVA_OS_MEM_ATTACH_CTLREG(IoAdapter); + outpp(p, 0x00); /* clear int, halt cpu */ + DIVA_OS_MEM_DETACH_CTLREG(IoAdapter, p); } /* ------------------------------------------------------------------------- - Fill card entry points - ------------------------------------------------------------------------- */ -void prepare_maestra_functions (PISDN_ADAPTER IoAdapter) { - ADAPTER *a = &IoAdapter->a ; - a->ram_in = io_in ; - a->ram_inw = io_inw ; - a->ram_in_buffer = io_in_buffer ; - a->ram_look_ahead = io_look_ahead ; - a->ram_out = io_out ; - a->ram_outw = io_outw ; - a->ram_out_buffer = io_out_buffer ; - a->ram_inc = io_inc ; - IoAdapter->MemoryBase = BRI_MEMORY_BASE ; - IoAdapter->MemorySize = BRI_MEMORY_SIZE ; - IoAdapter->out = pr_out ; - IoAdapter->dpc = pr_dpc ; - IoAdapter->tst_irq = scom_test_int ; - IoAdapter->clr_irq = scom_clear_int ; - IoAdapter->pcm = (struct pc_maint *)MIPS_MAINT_OFFS ; - IoAdapter->load = load_bri_hardware ; - IoAdapter->disIrq = disable_bri_interrupt ; - IoAdapter->rstFnc = reset_bri_hardware ; - IoAdapter->stop = stop_bri_hardware ; - IoAdapter->trapFnc = bri_cpu_trapped ; - IoAdapter->diva_isr_handler = bri_ISR; - /* - Prepare OS dependent functions - */ - diva_os_prepare_maestra_functions (IoAdapter); + Fill card entry points + ------------------------------------------------------------------------- */ +void prepare_maestra_functions(PISDN_ADAPTER IoAdapter) { + ADAPTER *a = &IoAdapter->a; + a->ram_in = io_in; + a->ram_inw = io_inw; + a->ram_in_buffer = io_in_buffer; + a->ram_look_ahead = io_look_ahead; + a->ram_out = io_out; + a->ram_outw = io_outw; + a->ram_out_buffer = io_out_buffer; + a->ram_inc = io_inc; + IoAdapter->MemoryBase = BRI_MEMORY_BASE; + IoAdapter->MemorySize = BRI_MEMORY_SIZE; + IoAdapter->out = pr_out; + IoAdapter->dpc = pr_dpc; + IoAdapter->tst_irq = scom_test_int; + IoAdapter->clr_irq = scom_clear_int; + IoAdapter->pcm = (struct pc_maint *)MIPS_MAINT_OFFS; + IoAdapter->load = load_bri_hardware; + IoAdapter->disIrq = disable_bri_interrupt; + IoAdapter->rstFnc = reset_bri_hardware; + IoAdapter->stop = stop_bri_hardware; + IoAdapter->trapFnc = bri_cpu_trapped; + IoAdapter->diva_isr_handler = bri_ISR; + /* + Prepare OS dependent functions + */ + diva_os_prepare_maestra_functions(IoAdapter); } /* -------------------------------------------------------------------------- */ diff --git a/drivers/isdn/hardware/eicon/s_pri.c b/drivers/isdn/hardware/eicon/s_pri.c index 18f28788857..ddd0e0ef8ed 100644 --- a/drivers/isdn/hardware/eicon/s_pri.c +++ b/drivers/isdn/hardware/eicon/s_pri.c @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "platform.h" @@ -38,168 +38,168 @@ /*****************************************************************************/ #define MAX_XLOG_SIZE (64 * 1024) /* ------------------------------------------------------------------------- - Does return offset between ADAPTER->ram and real begin of memory - ------------------------------------------------------------------------- */ -static dword pri_ram_offset (ADAPTER* a) { - return ((dword)MP_SHARED_RAM_OFFSET); + Does return offset between ADAPTER->ram and real begin of memory + ------------------------------------------------------------------------- */ +static dword pri_ram_offset(ADAPTER *a) { + return ((dword)MP_SHARED_RAM_OFFSET); } /* ------------------------------------------------------------------------- - Recovery XLOG buffer from the card - ------------------------------------------------------------------------- */ -static void pri_cpu_trapped (PISDN_ADAPTER IoAdapter) { - byte __iomem *base ; - word *Xlog ; - dword regs[4], TrapID, size ; - Xdesc xlogDesc ; + Recovery XLOG buffer from the card + ------------------------------------------------------------------------- */ +static void pri_cpu_trapped(PISDN_ADAPTER IoAdapter) { + byte __iomem *base; + word *Xlog; + dword regs[4], TrapID, size; + Xdesc xlogDesc; /* * check for trapped MIPS 46xx CPU, dump exception frame */ - base = DIVA_OS_MEM_ATTACH_ADDRESS(IoAdapter); - TrapID = READ_DWORD(&base[0x80]) ; - if ( (TrapID == 0x99999999) || (TrapID == 0x99999901) ) - { - dump_trap_frame (IoAdapter, &base[0x90]) ; - IoAdapter->trapped = 1 ; - } - regs[0] = READ_DWORD(&base[MP_PROTOCOL_OFFSET + 0x70]); - regs[1] = READ_DWORD(&base[MP_PROTOCOL_OFFSET + 0x74]); - regs[2] = READ_DWORD(&base[MP_PROTOCOL_OFFSET + 0x78]); - regs[3] = READ_DWORD(&base[MP_PROTOCOL_OFFSET + 0x7c]); - regs[0] &= IoAdapter->MemorySize - 1 ; - if ( (regs[0] < IoAdapter->MemorySize - 1) ) - { - if ( !(Xlog = (word *)diva_os_malloc (0, MAX_XLOG_SIZE)) ) { - DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, base); - return ; - } - size = IoAdapter->MemorySize - regs[0] ; - if ( size > MAX_XLOG_SIZE ) - size = MAX_XLOG_SIZE ; - memcpy_fromio(Xlog, &base[regs[0]], size) ; - xlogDesc.buf = Xlog ; - xlogDesc.cnt = READ_WORD(&base[regs[1] & (IoAdapter->MemorySize - 1)]) ; - xlogDesc.out = READ_WORD(&base[regs[2] & (IoAdapter->MemorySize - 1)]) ; - dump_xlog_buffer (IoAdapter, &xlogDesc) ; - diva_os_free (0, Xlog) ; - IoAdapter->trapped = 2 ; - } - DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, base); + base = DIVA_OS_MEM_ATTACH_ADDRESS(IoAdapter); + TrapID = READ_DWORD(&base[0x80]); + if ((TrapID == 0x99999999) || (TrapID == 0x99999901)) + { + dump_trap_frame(IoAdapter, &base[0x90]); + IoAdapter->trapped = 1; + } + regs[0] = READ_DWORD(&base[MP_PROTOCOL_OFFSET + 0x70]); + regs[1] = READ_DWORD(&base[MP_PROTOCOL_OFFSET + 0x74]); + regs[2] = READ_DWORD(&base[MP_PROTOCOL_OFFSET + 0x78]); + regs[3] = READ_DWORD(&base[MP_PROTOCOL_OFFSET + 0x7c]); + regs[0] &= IoAdapter->MemorySize - 1; + if ((regs[0] < IoAdapter->MemorySize - 1)) + { + if (!(Xlog = (word *)diva_os_malloc(0, MAX_XLOG_SIZE))) { + DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, base); + return; + } + size = IoAdapter->MemorySize - regs[0]; + if (size > MAX_XLOG_SIZE) + size = MAX_XLOG_SIZE; + memcpy_fromio(Xlog, &base[regs[0]], size); + xlogDesc.buf = Xlog; + xlogDesc.cnt = READ_WORD(&base[regs[1] & (IoAdapter->MemorySize - 1)]); + xlogDesc.out = READ_WORD(&base[regs[2] & (IoAdapter->MemorySize - 1)]); + dump_xlog_buffer(IoAdapter, &xlogDesc); + diva_os_free(0, Xlog); + IoAdapter->trapped = 2; + } + DIVA_OS_MEM_DETACH_ADDRESS(IoAdapter, base); } /* ------------------------------------------------------------------------- - Hardware reset of PRI card - ------------------------------------------------------------------------- */ -static void reset_pri_hardware (PISDN_ADAPTER IoAdapter) { - byte __iomem *p = DIVA_OS_MEM_ATTACH_RESET(IoAdapter); - WRITE_BYTE(p, _MP_RISC_RESET | _MP_LED1 | _MP_LED2); - diva_os_wait (50) ; - WRITE_BYTE(p, 0x00); - diva_os_wait (50) ; - DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); + Hardware reset of PRI card + ------------------------------------------------------------------------- */ +static void reset_pri_hardware(PISDN_ADAPTER IoAdapter) { + byte __iomem *p = DIVA_OS_MEM_ATTACH_RESET(IoAdapter); + WRITE_BYTE(p, _MP_RISC_RESET | _MP_LED1 | _MP_LED2); + diva_os_wait(50); + WRITE_BYTE(p, 0x00); + diva_os_wait(50); + DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); } /* ------------------------------------------------------------------------- - Stop Card Hardware - ------------------------------------------------------------------------- */ -static void stop_pri_hardware (PISDN_ADAPTER IoAdapter) { - dword i; - byte __iomem *p; - dword volatile __iomem *cfgReg = (void __iomem *)DIVA_OS_MEM_ATTACH_CFG(IoAdapter); - WRITE_DWORD(&cfgReg[3], 0); - WRITE_DWORD(&cfgReg[1], 0); - DIVA_OS_MEM_DETACH_CFG(IoAdapter, cfgReg); - IoAdapter->a.ram_out (&IoAdapter->a, &RAM->SWReg, SWREG_HALT_CPU) ; - i = 0 ; - while ( (i < 100) && (IoAdapter->a.ram_in (&IoAdapter->a, &RAM->SWReg) != 0) ) - { - diva_os_wait (1) ; - i++ ; - } - DBG_TRC(("%s: PRI stopped (%d)", IoAdapter->Name, i)) - cfgReg = (void __iomem *)DIVA_OS_MEM_ATTACH_CFG(IoAdapter); - WRITE_DWORD(&cfgReg[0],((dword)(~0x03E00000))); - DIVA_OS_MEM_DETACH_CFG(IoAdapter, cfgReg); - diva_os_wait (1) ; - p = DIVA_OS_MEM_ATTACH_RESET(IoAdapter); - WRITE_BYTE(p, _MP_RISC_RESET | _MP_LED1 | _MP_LED2); - DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); + Stop Card Hardware + ------------------------------------------------------------------------- */ +static void stop_pri_hardware(PISDN_ADAPTER IoAdapter) { + dword i; + byte __iomem *p; + dword volatile __iomem *cfgReg = (void __iomem *)DIVA_OS_MEM_ATTACH_CFG(IoAdapter); + WRITE_DWORD(&cfgReg[3], 0); + WRITE_DWORD(&cfgReg[1], 0); + DIVA_OS_MEM_DETACH_CFG(IoAdapter, cfgReg); + IoAdapter->a.ram_out(&IoAdapter->a, &RAM->SWReg, SWREG_HALT_CPU); + i = 0; + while ((i < 100) && (IoAdapter->a.ram_in(&IoAdapter->a, &RAM->SWReg) != 0)) + { + diva_os_wait(1); + i++; + } + DBG_TRC(("%s: PRI stopped (%d)", IoAdapter->Name, i)) + cfgReg = (void __iomem *)DIVA_OS_MEM_ATTACH_CFG(IoAdapter); + WRITE_DWORD(&cfgReg[0], ((dword)(~0x03E00000))); + DIVA_OS_MEM_DETACH_CFG(IoAdapter, cfgReg); + diva_os_wait(1); + p = DIVA_OS_MEM_ATTACH_RESET(IoAdapter); + WRITE_BYTE(p, _MP_RISC_RESET | _MP_LED1 | _MP_LED2); + DIVA_OS_MEM_DETACH_RESET(IoAdapter, p); } -static int load_pri_hardware (PISDN_ADAPTER IoAdapter) { - return (0); +static int load_pri_hardware(PISDN_ADAPTER IoAdapter) { + return (0); } /* -------------------------------------------------------------------------- - PRI Adapter interrupt Service Routine + PRI Adapter interrupt Service Routine -------------------------------------------------------------------------- */ -static int pri_ISR (struct _ISDN_ADAPTER* IoAdapter) { - byte __iomem *cfg = DIVA_OS_MEM_ATTACH_CFG(IoAdapter); - if ( !(READ_DWORD(cfg) & 0x80000000) ) { - DIVA_OS_MEM_DETACH_CFG(IoAdapter, cfg); - return (0) ; - } - /* - clear interrupt line - */ - WRITE_DWORD(cfg, (dword)~0x03E00000) ; - DIVA_OS_MEM_DETACH_CFG(IoAdapter, cfg); - IoAdapter->IrqCount++ ; - if ( IoAdapter->Initialized ) - { - diva_os_schedule_soft_isr (&IoAdapter->isr_soft_isr); - } - return (1) ; +static int pri_ISR(struct _ISDN_ADAPTER *IoAdapter) { + byte __iomem *cfg = DIVA_OS_MEM_ATTACH_CFG(IoAdapter); + if (!(READ_DWORD(cfg) & 0x80000000)) { + DIVA_OS_MEM_DETACH_CFG(IoAdapter, cfg); + return (0); + } + /* + clear interrupt line + */ + WRITE_DWORD(cfg, (dword)~0x03E00000); + DIVA_OS_MEM_DETACH_CFG(IoAdapter, cfg); + IoAdapter->IrqCount++; + if (IoAdapter->Initialized) + { + diva_os_schedule_soft_isr(&IoAdapter->isr_soft_isr); + } + return (1); } /* ------------------------------------------------------------------------- - Disable interrupt in the card hardware - ------------------------------------------------------------------------- */ -static void disable_pri_interrupt (PISDN_ADAPTER IoAdapter) { - dword volatile __iomem *cfgReg = (dword volatile __iomem *)DIVA_OS_MEM_ATTACH_CFG(IoAdapter) ; - WRITE_DWORD(&cfgReg[3], 0); - WRITE_DWORD(&cfgReg[1], 0); - WRITE_DWORD(&cfgReg[0], (dword)(~0x03E00000)) ; - DIVA_OS_MEM_DETACH_CFG(IoAdapter, cfgReg); + Disable interrupt in the card hardware + ------------------------------------------------------------------------- */ +static void disable_pri_interrupt(PISDN_ADAPTER IoAdapter) { + dword volatile __iomem *cfgReg = (dword volatile __iomem *)DIVA_OS_MEM_ATTACH_CFG(IoAdapter); + WRITE_DWORD(&cfgReg[3], 0); + WRITE_DWORD(&cfgReg[1], 0); + WRITE_DWORD(&cfgReg[0], (dword)(~0x03E00000)); + DIVA_OS_MEM_DETACH_CFG(IoAdapter, cfgReg); } /* ------------------------------------------------------------------------- - Install entry points for PRI Adapter - ------------------------------------------------------------------------- */ -static void prepare_common_pri_functions (PISDN_ADAPTER IoAdapter) { - ADAPTER *a = &IoAdapter->a ; - a->ram_in = mem_in ; - a->ram_inw = mem_inw ; - a->ram_in_buffer = mem_in_buffer ; - a->ram_look_ahead = mem_look_ahead ; - a->ram_out = mem_out ; - a->ram_outw = mem_outw ; - a->ram_out_buffer = mem_out_buffer ; - a->ram_inc = mem_inc ; - a->ram_offset = pri_ram_offset ; - a->ram_out_dw = mem_out_dw; - a->ram_in_dw = mem_in_dw; - a->istream_wakeup = pr_stream; - IoAdapter->out = pr_out ; - IoAdapter->dpc = pr_dpc ; - IoAdapter->tst_irq = scom_test_int ; - IoAdapter->clr_irq = scom_clear_int ; - IoAdapter->pcm = (struct pc_maint *)(MIPS_MAINT_OFFS - - MP_SHARED_RAM_OFFSET) ; - IoAdapter->load = load_pri_hardware ; - IoAdapter->disIrq = disable_pri_interrupt ; - IoAdapter->rstFnc = reset_pri_hardware ; - IoAdapter->stop = stop_pri_hardware ; - IoAdapter->trapFnc = pri_cpu_trapped ; - IoAdapter->diva_isr_handler = pri_ISR; + Install entry points for PRI Adapter + ------------------------------------------------------------------------- */ +static void prepare_common_pri_functions(PISDN_ADAPTER IoAdapter) { + ADAPTER *a = &IoAdapter->a; + a->ram_in = mem_in; + a->ram_inw = mem_inw; + a->ram_in_buffer = mem_in_buffer; + a->ram_look_ahead = mem_look_ahead; + a->ram_out = mem_out; + a->ram_outw = mem_outw; + a->ram_out_buffer = mem_out_buffer; + a->ram_inc = mem_inc; + a->ram_offset = pri_ram_offset; + a->ram_out_dw = mem_out_dw; + a->ram_in_dw = mem_in_dw; + a->istream_wakeup = pr_stream; + IoAdapter->out = pr_out; + IoAdapter->dpc = pr_dpc; + IoAdapter->tst_irq = scom_test_int; + IoAdapter->clr_irq = scom_clear_int; + IoAdapter->pcm = (struct pc_maint *)(MIPS_MAINT_OFFS + - MP_SHARED_RAM_OFFSET); + IoAdapter->load = load_pri_hardware; + IoAdapter->disIrq = disable_pri_interrupt; + IoAdapter->rstFnc = reset_pri_hardware; + IoAdapter->stop = stop_pri_hardware; + IoAdapter->trapFnc = pri_cpu_trapped; + IoAdapter->diva_isr_handler = pri_ISR; } /* ------------------------------------------------------------------------- - Install entry points for PRI Adapter - ------------------------------------------------------------------------- */ -void prepare_pri_functions (PISDN_ADAPTER IoAdapter) { - IoAdapter->MemorySize = MP_MEMORY_SIZE ; - prepare_common_pri_functions (IoAdapter) ; - diva_os_prepare_pri_functions (IoAdapter); + Install entry points for PRI Adapter + ------------------------------------------------------------------------- */ +void prepare_pri_functions(PISDN_ADAPTER IoAdapter) { + IoAdapter->MemorySize = MP_MEMORY_SIZE; + prepare_common_pri_functions(IoAdapter); + diva_os_prepare_pri_functions(IoAdapter); } /* ------------------------------------------------------------------------- - Install entry points for PRI Rev.2 Adapter - ------------------------------------------------------------------------- */ -void prepare_pri2_functions (PISDN_ADAPTER IoAdapter) { - IoAdapter->MemorySize = MP2_MEMORY_SIZE ; - prepare_common_pri_functions (IoAdapter) ; - diva_os_prepare_pri2_functions (IoAdapter); + Install entry points for PRI Rev.2 Adapter + ------------------------------------------------------------------------- */ +void prepare_pri2_functions(PISDN_ADAPTER IoAdapter) { + IoAdapter->MemorySize = MP2_MEMORY_SIZE; + prepare_common_pri_functions(IoAdapter); + diva_os_prepare_pri2_functions(IoAdapter); } /* ------------------------------------------------------------------------- */ diff --git a/drivers/isdn/hardware/eicon/sdp_hdr.h b/drivers/isdn/hardware/eicon/sdp_hdr.h index 8f61c696b9a..5e20f8d6867 100644 --- a/drivers/isdn/hardware/eicon/sdp_hdr.h +++ b/drivers/isdn/hardware/eicon/sdp_hdr.h @@ -1,48 +1,48 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __DIVA_SOFT_DSP_TASK_ENTRY_H__ #define __DIVA_SOFT_DSP_TASK_ENTRY_H__ /* - The soft DSP image is described by binary header contained on begin of this - image: -OFFSET FROM IMAGE START | VARIABLE ------------------------------------------------------------------------- - DIVA_MIPS_TASK_IMAGE_LINK_OFFS | link to the next image + The soft DSP image is described by binary header contained on begin of this + image: + OFFSET FROM IMAGE START | VARIABLE + ------------------------------------------------------------------------ + DIVA_MIPS_TASK_IMAGE_LINK_OFFS | link to the next image ---------------------------------------------------------------------- - DIVA_MIPS_TASK_IMAGE_GP_OFFS | image gp register value, void* + DIVA_MIPS_TASK_IMAGE_GP_OFFS | image gp register value, void* ---------------------------------------------------------------------- - DIVA_MIPS_TASK_IMAGE_ENTRY_OFFS | diva_mips_sdp_task_entry_t* + DIVA_MIPS_TASK_IMAGE_ENTRY_OFFS | diva_mips_sdp_task_entry_t* ---------------------------------------------------------------------- - DIVA_MIPS_TASK_IMAGE_LOAD_ADDR_OFFS | image image start address (void*) + DIVA_MIPS_TASK_IMAGE_LOAD_ADDR_OFFS | image image start address (void*) ---------------------------------------------------------------------- - DIVA_MIPS_TASK_IMAGE_END_ADDR_OFFS | image image end address (void*) + DIVA_MIPS_TASK_IMAGE_END_ADDR_OFFS | image image end address (void*) ---------------------------------------------------------------------- - DIVA_MIPS_TASK_IMAGE_ID_STRING_OFFS | image id string char[...]; + DIVA_MIPS_TASK_IMAGE_ID_STRING_OFFS | image id string char[...]; ---------------------------------------------------------------------- - */ +*/ #define DIVA_MIPS_TASK_IMAGE_LINK_OFFS 0x6C #define DIVA_MIPS_TASK_IMAGE_GP_OFFS 0x70 #define DIVA_MIPS_TASK_IMAGE_ENTRY_OFFS 0x74 @@ -50,63 +50,63 @@ OFFSET FROM IMAGE START | VARIABLE #define DIVA_MIPS_TASK_IMAGE_END_ADDR_OFFS 0x7c #define DIVA_MIPS_TASK_IMAGE_ID_STRING_OFFS 0x80 /* - This function is called in order to set GP register of this task - This function should be always called before any function of the - task is called - */ -typedef void (*diva_task_set_prog_gp_proc_t)(void* new_gp); + This function is called in order to set GP register of this task + This function should be always called before any function of the + task is called +*/ +typedef void (*diva_task_set_prog_gp_proc_t)(void *new_gp); /* - This function is called to clear .bss at task initialization step - */ -typedef void (*diva_task_sys_reset_proc_t)(void); + This function is called to clear .bss at task initialization step +*/ +typedef void (*diva_task_sys_reset_proc_t)(void); /* - This function is called in order to provide GP of master call to - task, that will be used by calls from the task to the master - */ -typedef void (*diva_task_set_main_gp_proc_t)(void* main_gp); + This function is called in order to provide GP of master call to + task, that will be used by calls from the task to the master +*/ +typedef void (*diva_task_set_main_gp_proc_t)(void *main_gp); /* - This function is called to provide address of 'dprintf' function - to the task - */ + This function is called to provide address of 'dprintf' function + to the task +*/ typedef word (*diva_prt_proc_t)(char *, ...); typedef void (*diva_task_set_prt_proc_t)(diva_prt_proc_t fn); /* - This function is called to set task PID - */ + This function is called to set task PID +*/ typedef void (*diva_task_set_pid_proc_t)(dword id); /* - This function is called for run-time task init - */ + This function is called for run-time task init +*/ typedef int (*diva_task_run_time_init_proc_t)(void*, dword); /* - This function is called from system scheduler or from timer - */ + This function is called from system scheduler or from timer +*/ typedef void (*diva_task_callback_proc_t)(void); /* - This callback is used by task to get current time im mS - */ + This callback is used by task to get current time im mS +*/ typedef dword (*diva_task_get_tick_count_proc_t)(void); typedef void (*diva_task_set_get_time_proc_t)(\ - diva_task_get_tick_count_proc_t fn); + diva_task_get_tick_count_proc_t fn); typedef struct _diva_mips_sdp_task_entry { - diva_task_set_prog_gp_proc_t set_gp_proc; - diva_task_sys_reset_proc_t sys_reset_proc; - diva_task_set_main_gp_proc_t set_main_gp_proc; - diva_task_set_prt_proc_t set_dprintf_proc; - diva_task_set_pid_proc_t set_pid_proc; - diva_task_run_time_init_proc_t run_time_init_proc; - diva_task_callback_proc_t task_callback_proc; - diva_task_callback_proc_t timer_callback_proc; - diva_task_set_get_time_proc_t set_get_time_proc; - void* last_entry_proc; + diva_task_set_prog_gp_proc_t set_gp_proc; + diva_task_sys_reset_proc_t sys_reset_proc; + diva_task_set_main_gp_proc_t set_main_gp_proc; + diva_task_set_prt_proc_t set_dprintf_proc; + diva_task_set_pid_proc_t set_pid_proc; + diva_task_run_time_init_proc_t run_time_init_proc; + diva_task_callback_proc_t task_callback_proc; + diva_task_callback_proc_t timer_callback_proc; + diva_task_set_get_time_proc_t set_get_time_proc; + void *last_entry_proc; } diva_mips_sdp_task_entry_t; /* - 'last_entry_proc' should be set to zero and is used for future extensuios - */ + 'last_entry_proc' should be set to zero and is used for future extensuios +*/ typedef struct _diva_mips_sw_task { - diva_mips_sdp_task_entry_t sdp_entry; - void* sdp_gp_reg; - void* own_gp_reg; + diva_mips_sdp_task_entry_t sdp_entry; + void *sdp_gp_reg; + void *own_gp_reg; } diva_mips_sw_task_t; #if !defined(DIVA_BRI2F_SDP_1_NAME) #define DIVA_BRI2F_SDP_1_NAME "sdp0.2q0" diff --git a/drivers/isdn/hardware/eicon/um_idi.c b/drivers/isdn/hardware/eicon/um_idi.c index ac0bdd1f23f..7cab5c3276c 100644 --- a/drivers/isdn/hardware/eicon/um_idi.c +++ b/drivers/isdn/hardware/eicon/um_idi.c @@ -14,30 +14,30 @@ #define DIVAS_MAX_XDI_ADAPTERS 64 /* -------------------------------------------------------------------------- - IMPORTS + IMPORTS -------------------------------------------------------------------------- */ extern void diva_os_wakeup_read(void *os_context); extern void diva_os_wakeup_close(void *os_context); /* -------------------------------------------------------------------------- - LOCALS + LOCALS -------------------------------------------------------------------------- */ static LIST_HEAD(adapter_q); static diva_os_spin_lock_t adapter_lock; static diva_um_idi_adapter_t *diva_um_idi_find_adapter(dword nr); -static void cleanup_adapter(diva_um_idi_adapter_t * a); -static void cleanup_entity(divas_um_idi_entity_t * e); -static int diva_user_mode_idi_adapter_features(diva_um_idi_adapter_t * a, +static void cleanup_adapter(diva_um_idi_adapter_t *a); +static void cleanup_entity(divas_um_idi_entity_t *e); +static int diva_user_mode_idi_adapter_features(diva_um_idi_adapter_t *a, diva_um_idi_adapter_features_t - * features); -static int process_idi_request(divas_um_idi_entity_t * e, - const diva_um_idi_req_hdr_t * req); -static int process_idi_rc(divas_um_idi_entity_t * e, byte rc); -static int process_idi_ind(divas_um_idi_entity_t * e, byte ind); -static int write_return_code(divas_um_idi_entity_t * e, byte rc); + *features); +static int process_idi_request(divas_um_idi_entity_t *e, + const diva_um_idi_req_hdr_t *req); +static int process_idi_rc(divas_um_idi_entity_t *e, byte rc); +static int process_idi_ind(divas_um_idi_entity_t *e, byte ind); +static int write_return_code(divas_um_idi_entity_t *e, byte rc); /* -------------------------------------------------------------------------- - MAIN + MAIN -------------------------------------------------------------------------- */ int diva_user_mode_idi_init(void) { @@ -46,10 +46,10 @@ int diva_user_mode_idi_init(void) } /* -------------------------------------------------------------------------- - Copy adapter features to user supplied buffer + Copy adapter features to user supplied buffer -------------------------------------------------------------------------- */ static int -diva_user_mode_idi_adapter_features(diva_um_idi_adapter_t * a, +diva_user_mode_idi_adapter_features(diva_um_idi_adapter_t *a, diva_um_idi_adapter_features_t * features) { @@ -63,14 +63,14 @@ diva_user_mode_idi_adapter_features(diva_um_idi_adapter_t * a, sync_req.GetName.Req = 0; sync_req.GetName.Rc = IDI_SYNC_REQ_GET_NAME; - (*(a->d.request)) ((ENTITY *) & sync_req); + (*(a->d.request)) ((ENTITY *)&sync_req); strlcpy(features->name, sync_req.GetName.name, sizeof(features->name)); sync_req.GetSerial.Req = 0; sync_req.GetSerial.Rc = IDI_SYNC_REQ_GET_SERIAL; sync_req.GetSerial.serial = 0; - (*(a->d.request)) ((ENTITY *) & sync_req); + (*(a->d.request))((ENTITY *)&sync_req); features->serial_number = sync_req.GetSerial.serial; } @@ -78,7 +78,7 @@ diva_user_mode_idi_adapter_features(diva_um_idi_adapter_t * a, } /* -------------------------------------------------------------------------- - REMOVE ADAPTER + REMOVE ADAPTER -------------------------------------------------------------------------- */ void diva_user_mode_idi_remove_adapter(int adapter_nr) { @@ -98,7 +98,7 @@ void diva_user_mode_idi_remove_adapter(int adapter_nr) } /* -------------------------------------------------------------------------- - CALLED ON DRIVER EXIT (UNLOAD) + CALLED ON DRIVER EXIT (UNLOAD) -------------------------------------------------------------------------- */ void diva_user_mode_idi_finit(void) { @@ -116,15 +116,15 @@ void diva_user_mode_idi_finit(void) } /* ------------------------------------------------------------------------- - CREATE AND INIT IDI ADAPTER - ------------------------------------------------------------------------- */ -int diva_user_mode_idi_create_adapter(const DESCRIPTOR * d, int adapter_nr) + CREATE AND INIT IDI ADAPTER + ------------------------------------------------------------------------- */ +int diva_user_mode_idi_create_adapter(const DESCRIPTOR *d, int adapter_nr) { diva_os_spin_lock_magic_t old_irql; diva_um_idi_adapter_t *a = - (diva_um_idi_adapter_t *) diva_os_malloc(0, - sizeof - (diva_um_idi_adapter_t)); + (diva_um_idi_adapter_t *) diva_os_malloc(0, + sizeof + (diva_um_idi_adapter_t)); if (!a) { return (-1); @@ -145,7 +145,7 @@ int diva_user_mode_idi_create_adapter(const DESCRIPTOR * d, int adapter_nr) } /* ------------------------------------------------------------------------ - Find adapter by Adapter number + Find adapter by Adapter number ------------------------------------------------------------------------ */ static diva_um_idi_adapter_t *diva_um_idi_find_adapter(dword nr) { @@ -159,14 +159,14 @@ static diva_um_idi_adapter_t *diva_um_idi_find_adapter(dword nr) break; a = NULL; } - return(a); + return (a); } /* ------------------------------------------------------------------------ - Cleanup this adapter and cleanup/delete all entities assigned - to this adapter + Cleanup this adapter and cleanup/delete all entities assigned + to this adapter ------------------------------------------------------------------------ */ -static void cleanup_adapter(diva_um_idi_adapter_t * a) +static void cleanup_adapter(diva_um_idi_adapter_t *a) { struct list_head *tmp, *safe; divas_um_idi_entity_t *e; @@ -184,9 +184,9 @@ static void cleanup_adapter(diva_um_idi_adapter_t * a) } /* ------------------------------------------------------------------------ - Cleanup, but NOT delete this entity + Cleanup, but NOT delete this entity ------------------------------------------------------------------------ */ -static void cleanup_entity(divas_um_idi_entity_t * e) +static void cleanup_entity(divas_um_idi_entity_t *e) { e->os_ref = NULL; e->status = 0; @@ -203,7 +203,7 @@ static void cleanup_entity(divas_um_idi_entity_t * e) /* ------------------------------------------------------------------------ - Create ENTITY, link it to the adapter and remove pointer to entity + Create ENTITY, link it to the adapter and remove pointer to entity ------------------------------------------------------------------------ */ void *divas_um_idi_create_entity(dword adapter_nr, void *file) { @@ -236,12 +236,12 @@ void *divas_um_idi_create_entity(dword adapter_nr, void *file) diva_os_enter_spin_lock(&adapter_lock, &old_irql, "create_entity"); /* - Look for Adapter requested - */ + Look for Adapter requested + */ if (!(a = diva_um_idi_find_adapter(adapter_nr))) { /* - No adapter was found, or this adapter was removed - */ + No adapter was found, or this adapter was removed + */ diva_os_leave_spin_lock(&adapter_lock, &old_irql, "create_entity"); DBG_LOG(("A: no adapter(%ld)", adapter_nr)); @@ -267,7 +267,7 @@ void *divas_um_idi_create_entity(dword adapter_nr, void *file) } /* ------------------------------------------------------------------------ - Unlink entity and free memory + Unlink entity and free memory ------------------------------------------------------------------------ */ int divas_um_idi_delete_entity(int adapter_nr, void *entity) { @@ -296,8 +296,8 @@ int divas_um_idi_delete_entity(int adapter_nr, void *entity) } /* -------------------------------------------------------------------------- - Called by application to read data from IDI - -------------------------------------------------------------------------- */ + Called by application to read data from IDI + -------------------------------------------------------------------------- */ int diva_um_idi_read(void *entity, void *os_handle, void *dst, @@ -319,20 +319,20 @@ int diva_um_idi_read(void *entity, (a->status & DIVA_UM_IDI_ADAPTER_REMOVED)) { diva_os_leave_spin_lock(&adapter_lock, &old_irql, "read"); DBG_ERR(("E(%08x) read failed - adapter removed", e)) - return (-1); + return (-1); } DBG_TRC(("A(%d) E(%08x) read(%d)", a->adapter_nr, e, max_length)); /* - Try to read return code first - */ + Try to read return code first + */ data = diva_data_q_get_segment4read(&e->rc); q = &e->rc; /* - No return codes available, read indications now - */ + No return codes available, read indications now + */ if (!data) { if (!(e->status & DIVA_UM_IDI_RC_PENDING)) { DBG_TRC(("A(%d) E(%08x) read data", a->adapter_nr, e)); @@ -348,8 +348,8 @@ int diva_um_idi_read(void *entity, if ((length = diva_data_q_get_segment_length(q)) > max_length) { /* - Not enough space to read message - */ + Not enough space to read message + */ DBG_ERR(("A: A(%d) E(%08x) read small buffer", a->adapter_nr, e, ret)); diva_os_leave_spin_lock(&adapter_lock, &old_irql, @@ -357,14 +357,14 @@ int diva_um_idi_read(void *entity, return (-2); } /* - Copy it to user, this function does access ONLY locked an verified - memory, also we can access it witch spin lock held - */ + Copy it to user, this function does access ONLY locked an verified + memory, also we can access it witch spin lock held + */ if ((ret = (*cp_fn) (os_handle, dst, data, length)) >= 0) { /* - Acknowledge only if read was successful - */ + Acknowledge only if read was successful + */ diva_data_q_ack_segment4read(q); } } @@ -399,7 +399,7 @@ int diva_um_idi_write(void *entity, (a->status & DIVA_UM_IDI_ADAPTER_REMOVED)) { diva_os_leave_spin_lock(&adapter_lock, &old_irql, "write"); DBG_ERR(("E(%08x) write failed - adapter removed", e)) - return (-1); + return (-1); } DBG_TRC(("A(%d) E(%08x) write(%d)", a->adapter_nr, e, length)); @@ -416,9 +416,9 @@ int diva_um_idi_write(void *entity, } /* - Copy function does access only locked verified memory, - also it can be called with spin lock held - */ + Copy function does access only locked verified memory, + also it can be called with spin lock held + */ if ((ret = (*cp_fn) (os_handle, e->buffer, src, length)) < 0) { DBG_TRC(("A: A(%d) E(%08x) write error=%d", a->adapter_nr, e, ret)); @@ -426,32 +426,32 @@ int diva_um_idi_write(void *entity, return (ret); } - req = (diva_um_idi_req_hdr_t *) & e->buffer[0]; + req = (diva_um_idi_req_hdr_t *)&e->buffer[0]; switch (req->type) { case DIVA_UM_IDI_GET_FEATURES:{ - DBG_LOG(("A(%d) get_features", a->adapter_nr)); - if (!(data = - diva_data_q_get_segment4write(&e->data))) { - DBG_ERR(("A(%d) get_features, no free buffer", - a->adapter_nr)); - diva_os_leave_spin_lock(&adapter_lock, - &old_irql, - "write"); - return (0); - } - diva_user_mode_idi_adapter_features(a, &(((diva_um_idi_ind_hdr_t - *) data)->hdr.features)); - ((diva_um_idi_ind_hdr_t *) data)->type = - DIVA_UM_IDI_IND_FEATURES; - ((diva_um_idi_ind_hdr_t *) data)->data_length = 0; - diva_data_q_ack_segment4write(&e->data, - sizeof(diva_um_idi_ind_hdr_t)); + DBG_LOG(("A(%d) get_features", a->adapter_nr)); + if (!(data = + diva_data_q_get_segment4write(&e->data))) { + DBG_ERR(("A(%d) get_features, no free buffer", + a->adapter_nr)); + diva_os_leave_spin_lock(&adapter_lock, + &old_irql, + "write"); + return (0); + } + diva_user_mode_idi_adapter_features(a, &(((diva_um_idi_ind_hdr_t + *) data)->hdr.features)); + ((diva_um_idi_ind_hdr_t *) data)->type = + DIVA_UM_IDI_IND_FEATURES; + ((diva_um_idi_ind_hdr_t *) data)->data_length = 0; + diva_data_q_ack_segment4write(&e->data, + sizeof(diva_um_idi_ind_hdr_t)); - diva_os_leave_spin_lock(&adapter_lock, &old_irql, "write"); + diva_os_leave_spin_lock(&adapter_lock, &old_irql, "write"); - diva_os_wakeup_read(e->os_context); - } + diva_os_wakeup_read(e->os_context); + } break; case DIVA_UM_IDI_REQ: @@ -486,9 +486,9 @@ int diva_um_idi_write(void *entity, } /* -------------------------------------------------------------------------- - CALLBACK FROM XDI - -------------------------------------------------------------------------- */ -static void diva_um_idi_xdi_callback(ENTITY * entity) + CALLBACK FROM XDI + -------------------------------------------------------------------------- */ +static void diva_um_idi_xdi_callback(ENTITY *entity) { divas_um_idi_entity_t *e = DIVAS_CONTAINING_RECORD(entity, divas_um_idi_entity_t, @@ -529,8 +529,8 @@ static void diva_um_idi_xdi_callback(ENTITY * entity) } } -static int process_idi_request(divas_um_idi_entity_t * e, - const diva_um_idi_req_hdr_t * req) +static int process_idi_request(divas_um_idi_entity_t *e, + const diva_um_idi_req_hdr_t *req) { int assign = 0; byte Req = (byte) req->Req; @@ -579,7 +579,7 @@ static int process_idi_request(divas_um_idi_entity_t * e, e->e.Req = Req; e->e.ReqCh = (byte) req->ReqCh; e->e.X->PLength = (word) req->data_length; - e->e.X->P = (byte *) & req[1]; /* Our buffer is safe */ + e->e.X->P = (byte *)&req[1]; /* Our buffer is safe */ DBG_TRC(("A(%d) E(%08x) request(%02x-%02x-%02x (%d))", e->adapter->adapter_nr, e, e->e.Id, e->e.Req, @@ -595,9 +595,9 @@ static int process_idi_request(divas_um_idi_entity_t * e, if (assign) { if (e->e.Rc == OUT_OF_RESOURCES) { /* - XDI has no entities more, call was not forwarded to the card, - no callback will be scheduled - */ + XDI has no entities more, call was not forwarded to the card, + no callback will be scheduled + */ DBG_ERR(("A: A(%d) E(%08x) XDI out of entities", e->adapter->adapter_nr, e)); @@ -621,7 +621,7 @@ static int process_idi_request(divas_um_idi_entity_t * e, return (0); } -static int process_idi_rc(divas_um_idi_entity_t * e, byte rc) +static int process_idi_rc(divas_um_idi_entity_t *e, byte rc) { DBG_TRC(("A(%d) E(%08x) rc(%02x-%02x-%02x)", e->adapter->adapter_nr, e, e->e.Id, rc, e->e.RcCh)); @@ -674,20 +674,20 @@ static int process_idi_rc(divas_um_idi_entity_t * e, byte rc) return (1); } -static int process_idi_ind(divas_um_idi_entity_t * e, byte ind) +static int process_idi_ind(divas_um_idi_entity_t *e, byte ind) { int do_wakeup = 0; if (e->e.complete != 0x02) { diva_um_idi_ind_hdr_t *pind = - (diva_um_idi_ind_hdr_t *) - diva_data_q_get_segment4write(&e->data); + (diva_um_idi_ind_hdr_t *) + diva_data_q_get_segment4write(&e->data); if (pind) { e->e.RNum = 1; - e->e.R->P = (byte *) & pind[1]; + e->e.R->P = (byte *)&pind[1]; e->e.R->PLength = - (word) (diva_data_q_get_max_length(&e->data) - - sizeof(*pind)); + (word) (diva_data_q_get_max_length(&e->data) - + sizeof(*pind)); DBG_TRC(("A(%d) E(%08x) ind_1(%02x-%02x-%02x)-[%d-%d]", e->adapter->adapter_nr, e, e->e.Id, ind, e->e.IndCh, e->e.RLength, @@ -703,7 +703,7 @@ static int process_idi_ind(divas_um_idi_entity_t * e, byte ind) } } else { diva_um_idi_ind_hdr_t *pind = - (diva_um_idi_ind_hdr_t *) (e->e.R->P); + (diva_um_idi_ind_hdr_t *) (e->e.R->P); DBG_TRC(("A(%d) E(%08x) ind(%02x-%02x-%02x)-[%d]", e->adapter->adapter_nr, e, e->e.Id, ind, @@ -728,14 +728,14 @@ static int process_idi_ind(divas_um_idi_entity_t * e, byte ind) } /* -------------------------------------------------------------------------- - Write return code to the return code queue of entity - -------------------------------------------------------------------------- */ -static int write_return_code(divas_um_idi_entity_t * e, byte rc) + Write return code to the return code queue of entity + -------------------------------------------------------------------------- */ +static int write_return_code(divas_um_idi_entity_t *e, byte rc) { diva_um_idi_ind_hdr_t *prc; if (!(prc = - (diva_um_idi_ind_hdr_t *) diva_data_q_get_segment4write(&e->rc))) + (diva_um_idi_ind_hdr_t *) diva_data_q_get_segment4write(&e->rc))) { DBG_ERR(("A: A(%d) E(%08x) rc(%02x) lost", e->adapter->adapter_nr, e, rc)); @@ -753,9 +753,9 @@ static int write_return_code(divas_um_idi_entity_t * e, byte rc) } /* -------------------------------------------------------------------------- - Return amount of entries that can be bead from this entity or - -1 if adapter was removed - -------------------------------------------------------------------------- */ + Return amount of entries that can be bead from this entity or + -1 if adapter was removed + -------------------------------------------------------------------------- */ int diva_user_mode_idi_ind_ready(void *entity, void *os_handle) { divas_um_idi_entity_t *e; @@ -771,16 +771,16 @@ int diva_user_mode_idi_ind_ready(void *entity, void *os_handle) if ((!a) || (a->status & DIVA_UM_IDI_ADAPTER_REMOVED)) { /* - Adapter was unloaded - */ + Adapter was unloaded + */ diva_os_leave_spin_lock(&adapter_lock, &old_irql, "ind_ready"); return (-1); /* adapter was removed */ } if (e->status & DIVA_UM_IDI_REMOVED) { /* - entity was removed as result of adapter removal - user should assign this entity again - */ + entity was removed as result of adapter removal + user should assign this entity again + */ diva_os_leave_spin_lock(&adapter_lock, &old_irql, "ind_ready"); return (-1); } @@ -827,7 +827,7 @@ int divas_um_idi_entity_assigned(void *entity) DBG_TRC(("Id:%02x, rc_count:%d, status:%08x", e->e.Id, e->rc_count, e->status)) - diva_os_leave_spin_lock(&adapter_lock, &old_irql, "assigned?"); + diva_os_leave_spin_lock(&adapter_lock, &old_irql, "assigned?"); return (ret); } @@ -850,23 +850,23 @@ int divas_um_idi_entity_start_remove(void *entity) if (e->rc_count) { /* - Entity BUSY - */ + Entity BUSY + */ diva_os_leave_spin_lock(&adapter_lock, &old_irql, "start_remove"); return (1); } if (!e->e.Id) { /* - Remove request was already pending, and arrived now - */ + Remove request was already pending, and arrived now + */ diva_os_leave_spin_lock(&adapter_lock, &old_irql, "start_remove"); return (0); /* REMOVE was pending */ } /* - Now send remove request - */ + Now send remove request + */ e->e.Req = REMOVE; e->e.ReqCh = 0; diff --git a/drivers/isdn/hardware/eicon/um_idi.h b/drivers/isdn/hardware/eicon/um_idi.h index 141072f8881..ffb88f7b42f 100644 --- a/drivers/isdn/hardware/eicon/um_idi.h +++ b/drivers/isdn/hardware/eicon/um_idi.h @@ -6,7 +6,7 @@ /* interface between UM IDI core and OS dependent part - */ +*/ int diva_user_mode_idi_init(void); void diva_user_mode_idi_finit(void); void *divas_um_idi_create_entity(dword adapter_nr, void *file); diff --git a/drivers/isdn/hardware/eicon/xdi_adapter.h b/drivers/isdn/hardware/eicon/xdi_adapter.h index a3bd163afb8..d303e65dbe6 100644 --- a/drivers/isdn/hardware/eicon/xdi_adapter.h +++ b/drivers/isdn/hardware/eicon/xdi_adapter.h @@ -24,12 +24,12 @@ typedef union _divas_card_resources { } divas_card_resources_t; struct _diva_os_xdi_adapter; -typedef int (*diva_init_card_proc_t) (struct _diva_os_xdi_adapter * a); -typedef int (*diva_cmd_card_proc_t) (struct _diva_os_xdi_adapter * a, - diva_xdi_um_cfg_cmd_t * data, - int length); -typedef void (*diva_xdi_clear_interrupts_proc_t) (struct - _diva_os_xdi_adapter *); +typedef int (*diva_init_card_proc_t)(struct _diva_os_xdi_adapter *a); +typedef int (*diva_cmd_card_proc_t)(struct _diva_os_xdi_adapter *a, + diva_xdi_um_cfg_cmd_t *data, + int length); +typedef void (*diva_xdi_clear_interrupts_proc_t)(struct + _diva_os_xdi_adapter *); #define DIVA_XDI_MBOX_BUSY 1 #define DIVA_XDI_MBOX_WAIT_XLOG 2 diff --git a/drivers/isdn/hardware/eicon/xdi_msg.h b/drivers/isdn/hardware/eicon/xdi_msg.h index 3ade28f6669..58368f7b5cb 100644 --- a/drivers/isdn/hardware/eicon/xdi_msg.h +++ b/drivers/isdn/hardware/eicon/xdi_msg.h @@ -80,7 +80,7 @@ /* Set untranslated protocol code features - */ +*/ #define DIVA_XDI_UM_CMD_SET_PROTOCOL_FEATURES 11 typedef struct _diva_xdi_um_cfg_cmd_data_set_features { diff --git a/drivers/isdn/hardware/eicon/xdi_vers.h b/drivers/isdn/hardware/eicon/xdi_vers.h index cf3494185b9..b3479e59c7c 100644 --- a/drivers/isdn/hardware/eicon/xdi_vers.h +++ b/drivers/isdn/hardware/eicon/xdi_vers.h @@ -1,26 +1,26 @@ /* * - Copyright (c) Eicon Networks, 2002. + Copyright (c) Eicon Networks, 2002. * - This source file is supplied for the use with - Eicon Networks range of DIVA Server Adapters. + This source file is supplied for the use with + Eicon Networks range of DIVA Server Adapters. * - Eicon File Revision : 2.1 + Eicon File Revision : 2.1 * - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. * - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY - implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the GNU General Public License for more details. * - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ -static char diva_xdi_common_code_build[] = "102-52"; +static char diva_xdi_common_code_build[] = "102-52"; diff --git a/drivers/isdn/hardware/mISDN/avmfritz.c b/drivers/isdn/hardware/mISDN/avmfritz.c index 861b6511f3e..05ed4d0cb18 100644 --- a/drivers/isdn/hardware/mISDN/avmfritz.c +++ b/drivers/isdn/hardware/mISDN/avmfritz.c @@ -257,10 +257,10 @@ static struct bchannel * Sel_BCS(struct fritzcard *fc, u32 channel) { if (test_bit(FLG_ACTIVE, &fc->bch[0].Flags) && - (fc->bch[0].nr & channel)) + (fc->bch[0].nr & channel)) return &fc->bch[0]; else if (test_bit(FLG_ACTIVE, &fc->bch[1].Flags) && - (fc->bch[1].nr & channel)) + (fc->bch[1].nr & channel)) return &fc->bch[1]; else return NULL; @@ -277,7 +277,7 @@ __write_ctrl_pci(struct fritzcard *fc, struct hdlc_hw *hdlc, u32 channel) { static inline void __write_ctrl_pciv2(struct fritzcard *fc, struct hdlc_hw *hdlc, u32 channel) { outl(hdlc->ctrl.ctrl, fc->addr + (channel == 2 ? AVM_HDLC_STATUS_2 : - AVM_HDLC_STATUS_1)); + AVM_HDLC_STATUS_1)); } void @@ -287,7 +287,7 @@ write_ctrl(struct bchannel *bch, int which) { hdlc = &fc->hdlc[(bch->nr - 1) & 1]; pr_debug("%s: hdlc %c wr%x ctrl %x\n", fc->name, '@' + bch->nr, - which, hdlc->ctrl.ctrl); + which, hdlc->ctrl.ctrl); switch (fc->type) { case AVM_FRITZ_PCIV2: __write_ctrl_pciv2(fc, hdlc, bch->nr); @@ -310,7 +310,7 @@ static inline u32 __read_status_pciv2(u_long addr, u32 channel) { return inl(addr + (channel == 2 ? AVM_HDLC_STATUS_2 : - AVM_HDLC_STATUS_1)); + AVM_HDLC_STATUS_1)); } @@ -349,7 +349,7 @@ modehdlc(struct bchannel *bch, int protocol) hdlc = &fc->hdlc[(bch->nr - 1) & 1]; pr_debug("%s: hdlc %c protocol %x-->%x ch %d\n", fc->name, - '@' + bch->nr, bch->state, protocol, bch->nr); + '@' + bch->nr, bch->state, protocol, bch->nr); hdlc->ctrl.ctrl = 0; switch (protocol) { case -1: /* used for init */ @@ -411,14 +411,14 @@ hdlc_empty_fifo(struct bchannel *bch, int count) } if ((bch->rx_skb->len + count) > bch->maxlen) { pr_debug("%s: overrun %d\n", fc->name, - bch->rx_skb->len + count); + bch->rx_skb->len + count); return; } p = skb_put(bch->rx_skb, count); ptr = (u32 *)p; if (AVM_FRITZ_PCIV2 == fc->type) addr = fc->addr + (bch->nr == 2 ? - AVM_HDLC_FIFO_2 : AVM_HDLC_FIFO_1); + AVM_HDLC_FIFO_2 : AVM_HDLC_FIFO_1); else { addr = fc->addr + CHIP_WINDOW; outl(bch->nr == 2 ? AVM_HDLC_2 : AVM_HDLC_1, fc->addr); @@ -431,7 +431,7 @@ hdlc_empty_fifo(struct bchannel *bch, int count) } if (debug & DEBUG_HW_BFIFO) { snprintf(fc->log, LOG_SIZE, "B%1d-recv %s %d ", - bch->nr, fc->name, count); + bch->nr, fc->name, count); print_hex_dump_bytes(fc->log, DUMP_PREFIX_OFFSET, p, count); } } @@ -460,14 +460,14 @@ hdlc_fill_fifo(struct bchannel *bch) hdlc->ctrl.sr.cmd |= HDLC_CMD_XME; } pr_debug("%s: %s %d/%d/%d", fc->name, __func__, count, - bch->tx_idx, bch->tx_skb->len); + bch->tx_idx, bch->tx_skb->len); ptr = (u32 *)p; bch->tx_idx += count; hdlc->ctrl.sr.xml = ((count == HDLC_FIFO_SIZE) ? 0 : count); if (AVM_FRITZ_PCIV2 == fc->type) { __write_ctrl_pciv2(fc, hdlc, bch->nr); addr = fc->addr + (bch->nr == 2 ? - AVM_HDLC_FIFO_2 : AVM_HDLC_FIFO_1); + AVM_HDLC_FIFO_2 : AVM_HDLC_FIFO_1); } else { __write_ctrl_pci(fc, hdlc, bch->nr); addr = fc->addr + CHIP_WINDOW; @@ -480,7 +480,7 @@ hdlc_fill_fifo(struct bchannel *bch) } if (debug & DEBUG_HW_BFIFO) { snprintf(fc->log, LOG_SIZE, "B%1d-send %s %d ", - bch->nr, fc->name, count); + bch->nr, fc->name, count); print_hex_dump_bytes(fc->log, DUMP_PREFIX_OFFSET, p, count); } } @@ -528,14 +528,14 @@ HDLC_irq(struct bchannel *bch, u32 stat) if (!bch->rx_skb) goto handle_tx; if ((stat & HDLC_STAT_RME) || test_bit(FLG_TRANSPARENT, - &bch->Flags)) { + &bch->Flags)) { if (((stat & HDLC_STAT_CRCVFRRAB) == - HDLC_STAT_CRCVFR) || + HDLC_STAT_CRCVFR) || test_bit(FLG_TRANSPARENT, &bch->Flags)) { recv_Bchannel(bch, 0); } else { pr_debug("%s: got invalid frame\n", - fc->name); + fc->name); skb_trim(bch->rx_skb, 0); } } @@ -549,11 +549,11 @@ handle_tx: */ if (bch->tx_skb) pr_debug("%s: ch%d XDU len(%d) idx(%d) Flags(%lx)\n", - fc->name, bch->nr, bch->tx_skb->len, - bch->tx_idx, bch->Flags); + fc->name, bch->nr, bch->tx_skb->len, + bch->tx_idx, bch->Flags); else pr_debug("%s: ch%d XDU no tx_skb Flags(%lx)\n", - fc->name, bch->nr, bch->Flags); + fc->name, bch->nr, bch->Flags); if (bch->tx_skb && bch->tx_skb->len) { if (!test_bit(FLG_TRANSPARENT, &bch->Flags)) bch->tx_idx = 0; @@ -685,7 +685,7 @@ avm_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) spin_unlock_irqrestore(&fc->lock, flags); if (!ret) _queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); break; case PH_DEACTIVATE_REQ: spin_lock_irqsave(&fc->lock, flags); @@ -693,7 +693,7 @@ avm_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) modehdlc(bch, ISDN_P_NONE); spin_unlock_irqrestore(&fc->lock, flags); _queue_data(ch, PH_DEACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); ret = 0; break; } @@ -749,7 +749,7 @@ reset_avm(struct fritzcard *fc) mdelay(1); if (debug & DEBUG_HW) pr_notice("%s: S0/S1 %x/%x\n", fc->name, - inb(fc->addr + 2), inb(fc->addr + 3)); + inb(fc->addr + 2), inb(fc->addr + 3)); } static int @@ -761,10 +761,10 @@ init_card(struct fritzcard *fc) reset_avm(fc); /* disable IRQ */ if (fc->type == AVM_FRITZ_PCIV2) ret = request_irq(fc->irq, avm_fritzv2_interrupt, - IRQF_SHARED, fc->name, fc); + IRQF_SHARED, fc->name, fc); else ret = request_irq(fc->irq, avm_fritz_interrupt, - IRQF_SHARED, fc->name, fc); + IRQF_SHARED, fc->name, fc); if (ret) { pr_info("%s: couldn't get interrupt %d\n", fc->name, fc->irq); @@ -795,7 +795,7 @@ init_card(struct fritzcard *fc) msleep_interruptible(10); if (debug & DEBUG_HW) pr_notice("%s: IRQ %d count %d\n", fc->name, - fc->irq, fc->irqcnt); + fc->irq, fc->irqcnt); if (!fc->irqcnt) { pr_info("%s: IRQ(%d) getting no IRQs during init %d\n", fc->name, fc->irq, 3 - cnt); @@ -817,7 +817,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) case MISDN_CTRL_GETOP: cq->op = 0; break; - /* Nothing implemented yet */ + /* Nothing implemented yet */ case MISDN_CTRL_FILL_EMPTY: default: pr_info("%s: %s unknown Op %x\n", fc->name, __func__, cq->op); @@ -931,7 +931,7 @@ avm_dctrl(struct mISDNchannel *ch, u32 cmd, void *arg) break; case CLOSE_CHANNEL: pr_debug("%s: dev(%d) close from %p\n", fc->name, dch->dev.id, - __builtin_return_address(0)); + __builtin_return_address(0)); module_put(THIS_MODULE); break; case CONTROL_CHANNEL: @@ -939,7 +939,7 @@ avm_dctrl(struct mISDNchannel *ch, u32 cmd, void *arg) break; default: pr_debug("%s: %s unknown command %x\n", - fc->name, __func__, cmd); + fc->name, __func__, cmd); return -EINVAL; } return err; @@ -963,7 +963,7 @@ setup_fritz(struct fritzcard *fc) if (debug & DEBUG_HW) { pr_notice("%s: PCI stat %#x\n", fc->name, val); pr_notice("%s: PCI Class %X Rev %d\n", fc->name, - val & 0xff, (val >> 8) & 0xff); + val & 0xff, (val >> 8) & 0xff); pr_notice("%s: HDLC version %x\n", fc->name, ver & 0xf); } ASSIGN_FUNC(V1, ISAC, fc->isac); @@ -975,7 +975,7 @@ setup_fritz(struct fritzcard *fc) if (debug & DEBUG_HW) { pr_notice("%s: PCI V2 stat %#x\n", fc->name, val); pr_notice("%s: PCI V2 Class %X Rev %d\n", fc->name, - val & 0xff, (val>>8) & 0xff); + val & 0xff, (val >> 8) & 0xff); pr_notice("%s: HDLC version %x\n", fc->name, ver & 0xf); } ASSIGN_FUNC(V2, ISAC, fc->isac); @@ -987,8 +987,8 @@ setup_fritz(struct fritzcard *fc) return -ENODEV; } pr_notice("%s: %s config irq:%d base:0x%X\n", fc->name, - (fc->type == AVM_FRITZ_PCI) ? "AVM Fritz!CARD PCI" : - "AVM Fritz!CARD PCIv2", fc->irq, fc->addr); + (fc->type == AVM_FRITZ_PCI) ? "AVM Fritz!CARD PCI" : + "AVM Fritz!CARD PCIv2", fc->irq, fc->addr); return 0; } @@ -1035,7 +1035,7 @@ setup_instance(struct fritzcard *card) mISDNisac_init(&card->isac, card); card->isac.dch.dev.Bprotocols = (1 << (ISDN_P_B_RAW & ISDN_P_B_MASK)) | - (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); + (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); card->isac.dch.dev.D.ctrl = avm_dctrl; for (i = 0; i < 2; i++) { card->bch[i].nr = i + 1; @@ -1051,7 +1051,7 @@ setup_instance(struct fritzcard *card) if (err) goto error; err = mISDN_register_device(&card->isac.dch.dev, &card->pdev->dev, - card->name); + card->name); if (err) goto error_reg; err = init_card(card); @@ -1097,7 +1097,7 @@ fritzpci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } pr_notice("mISDN: found adapter %s at %s\n", - (char *) ent->driver_data, pci_name(pdev)); + (char *) ent->driver_data, pci_name(pdev)); card->addr = pci_resource_start(pdev, 1); card->irq = pdev->irq; diff --git a/drivers/isdn/hardware/mISDN/hfc_multi.h b/drivers/isdn/hardware/mISDN/hfc_multi.h index 0c773866efc..b0588acbb47 100644 --- a/drivers/isdn/hardware/mISDN/hfc_multi.h +++ b/drivers/isdn/hardware/mISDN/hfc_multi.h @@ -33,13 +33,13 @@ */ /* -#define MAX_FRAME_SIZE 2048 + #define MAX_FRAME_SIZE 2048 */ struct hfc_chan { struct dchannel *dch; /* link if channel is a D-channel */ struct bchannel *bch; /* link if channel is a B-channel */ - int port; /* the interface port this */ + int port; /* the interface port this */ /* channel is associated with */ int nt_timer; /* -1 if off, 0 if elapsed, >0 if running */ int los, ais, slip_tx, slip_rx, rdi; /* current alarms */ @@ -89,7 +89,7 @@ struct hfcm_hw { #define HFC_CFG_REPORT_RDI 8 /* the card should report remote alarm */ #define HFC_CFG_DTMF 9 /* enable DTMF-detection */ #define HFC_CFG_CRC4 10 /* disable CRC-4 Multiframe mode, */ - /* use double frame instead. */ +/* use double frame instead. */ #define HFC_TYPE_E1 1 /* controller is HFC-E1 */ #define HFC_TYPE_4S 4 /* controller is HFC-4S */ @@ -109,9 +109,9 @@ struct hfcm_hw { #define HFC_CHIP_E1CLOCK_GET 10 /* always get clock from E1 interface */ #define HFC_CHIP_E1CLOCK_PUT 11 /* always put clock from E1 interface */ #define HFC_CHIP_WATCHDOG 12 /* whether we should send signals */ - /* to the watchdog */ +/* to the watchdog */ #define HFC_CHIP_B410P 13 /* whether we have a b410p with echocan in */ - /* hw */ +/* hw */ #define HFC_CHIP_PLXSD 14 /* whether we have a Speech-Design PLX */ #define HFC_CHIP_EMBSD 15 /* whether we have a SD Embedded board */ @@ -148,26 +148,26 @@ struct hfc_multi { int io_mode; /* selects mode */ #ifdef HFC_REGISTER_DEBUG void (*HFC_outb)(struct hfc_multi *hc, u_char reg, - u_char val, const char *function, int line); + u_char val, const char *function, int line); void (*HFC_outb_nodebug)(struct hfc_multi *hc, u_char reg, - u_char val, const char *function, int line); + u_char val, const char *function, int line); u_char (*HFC_inb)(struct hfc_multi *hc, u_char reg, - const char *function, int line); + const char *function, int line); u_char (*HFC_inb_nodebug)(struct hfc_multi *hc, u_char reg, - const char *function, int line); + const char *function, int line); u_short (*HFC_inw)(struct hfc_multi *hc, u_char reg, - const char *function, int line); + const char *function, int line); u_short (*HFC_inw_nodebug)(struct hfc_multi *hc, u_char reg, - const char *function, int line); + const char *function, int line); void (*HFC_wait)(struct hfc_multi *hc, - const char *function, int line); + const char *function, int line); void (*HFC_wait_nodebug)(struct hfc_multi *hc, - const char *function, int line); + const char *function, int line); #else void (*HFC_outb)(struct hfc_multi *hc, u_char reg, - u_char val); + u_char val); void (*HFC_outb_nodebug)(struct hfc_multi *hc, u_char reg, - u_char val); + u_char val); u_char (*HFC_inb)(struct hfc_multi *hc, u_char reg); u_char (*HFC_inb_nodebug)(struct hfc_multi *hc, u_char reg); u_short (*HFC_inw)(struct hfc_multi *hc, u_char reg); @@ -176,9 +176,9 @@ struct hfc_multi { void (*HFC_wait_nodebug)(struct hfc_multi *hc); #endif void (*read_fifo)(struct hfc_multi *hc, u_char *data, - int len); + int len); void (*write_fifo)(struct hfc_multi *hc, u_char *data, - int len); + int len); u_long pci_origmembase, plx_origmembase; void __iomem *pci_membase; /* PCI memory */ void __iomem *plx_membase; /* PLX memory */ @@ -211,10 +211,10 @@ struct hfc_multi { /* an optical Interface */ int dslot; /* channel # of d-channel (E1) default 16 */ - u_long wdcount; /* every 500 ms we need to */ + u_long wdcount; /* every 500 ms we need to */ /* send the watchdog a signal */ u_char wdbyte; /* watchdog toggle byte */ - u_int activity[8]; /* if there is any action on this */ + u_int activity[8]; /* if there is any action on this */ /* port (will be cleared after */ /* showing led-states) */ int e1_state; /* keep track of last state */ @@ -268,7 +268,7 @@ struct hfc_multi { #define PLX_DSP_RES_N PLX_GPIO8 /* GPIO4..8 Enable & Set to OUT, SLAVE_EN_N = 1 */ #define PLX_GPIOC_INIT (PLX_GPIO4_DIR | PLX_GPIO5_DIR | PLX_GPIO6_DIR \ - | PLX_GPIO7_DIR | PLX_GPIO8_DIR | PLX_SLAVE_EN_N) + | PLX_GPIO7_DIR | PLX_GPIO8_DIR | PLX_SLAVE_EN_N) /* PLX Interrupt Control/STATUS */ #define PLX_INTCSR_LINTI1_ENABLE 0x01 @@ -290,7 +290,7 @@ struct hfc_multi { /* write only registers */ #define R_CIRM 0x00 #define R_CTRL 0x01 -#define R_BRG_PCM_CFG 0x02 +#define R_BRG_PCM_CFG 0x02 #define R_RAM_ADDR0 0x08 #define R_RAM_ADDR1 0x09 #define R_RAM_ADDR2 0x0A @@ -687,8 +687,8 @@ struct hfc_multi { #define V_NEG_CLK 0x08 #define V_HCLK 0x10 /* -#define V_JATT_AUTO_DEL 0x20 -#define V_JATT_AUTO 0x40 + #define V_JATT_AUTO_DEL 0x20 + #define V_JATT_AUTO 0x40 */ #define V_JATT_OFF 0x80 /* R_STATE */ @@ -1230,4 +1230,3 @@ struct hfc_register_names { {"R_IRQ_FIFO_BL7", 0xCF}, }; #endif /* HFC_REGISTER_DEBUG */ - diff --git a/drivers/isdn/hardware/mISDN/hfc_multi_8xx.h b/drivers/isdn/hardware/mISDN/hfc_multi_8xx.h index 45ddced956d..0eafe9f04fc 100644 --- a/drivers/isdn/hardware/mISDN/hfc_multi_8xx.h +++ b/drivers/isdn/hardware/mISDN/hfc_multi_8xx.h @@ -16,9 +16,9 @@ static void #ifdef HFC_REGISTER_DEBUG HFC_outb_embsd(struct hfc_multi *hc, u_char reg, u_char val, - const char *function, int line) + const char *function, int line) #else -HFC_outb_embsd(struct hfc_multi *hc, u_char reg, u_char val) + HFC_outb_embsd(struct hfc_multi *hc, u_char reg, u_char val) #endif { hc->immap->im_ioport.iop_padat |= PA_XHFC_A0; @@ -30,7 +30,7 @@ static u_char #ifdef HFC_REGISTER_DEBUG HFC_inb_embsd(struct hfc_multi *hc, u_char reg, const char *function, int line) #else -HFC_inb_embsd(struct hfc_multi *hc, u_char reg) + HFC_inb_embsd(struct hfc_multi *hc, u_char reg) #endif { hc->immap->im_ioport.iop_padat |= PA_XHFC_A0; @@ -42,7 +42,7 @@ static u_short #ifdef HFC_REGISTER_DEBUG HFC_inw_embsd(struct hfc_multi *hc, u_char reg, const char *function, int line) #else -HFC_inw_embsd(struct hfc_multi *hc, u_char reg) + HFC_inw_embsd(struct hfc_multi *hc, u_char reg) #endif { hc->immap->im_ioport.iop_padat |= PA_XHFC_A0; @@ -54,7 +54,7 @@ static void #ifdef HFC_REGISTER_DEBUG HFC_wait_embsd(struct hfc_multi *hc, const char *function, int line) #else -HFC_wait_embsd(struct hfc_multi *hc) + HFC_wait_embsd(struct hfc_multi *hc) #endif { hc->immap->im_ioport.iop_padat |= PA_XHFC_A0; @@ -96,8 +96,8 @@ static int setup_embedded(struct hfc_multi *hc, struct hm_map *m) { printk(KERN_INFO - "HFC-multi: card manufacturer: '%s' card name: '%s' clock: %s\n", - m->vendor_name, m->card_name, m->clock2 ? "double" : "normal"); + "HFC-multi: card manufacturer: '%s' card name: '%s' clock: %s\n", + m->vendor_name, m->card_name, m->clock2 ? "double" : "normal"); hc->pci_dev = NULL; if (m->clock2) @@ -129,20 +129,20 @@ setup_embedded(struct hfc_multi *hc, struct hm_map *m) hc->write_fifo = write_fifo_embsd; hc->xhfc_origmembase = XHFC_MEMBASE + XHFC_OFFSET * hc->id; hc->xhfc_membase = (u_char *)ioremap(hc->xhfc_origmembase, - XHFC_MEMSIZE); + XHFC_MEMSIZE); if (!hc->xhfc_membase) { printk(KERN_WARNING - "HFC-multi: failed to remap xhfc address space. " - "(internal error)\n"); + "HFC-multi: failed to remap xhfc address space. " + "(internal error)\n"); return -EIO; } hc->xhfc_memaddr = (u_long *)(hc->xhfc_membase + 4); hc->xhfc_memdata = (u_long *)(hc->xhfc_membase); printk(KERN_INFO - "HFC-multi: xhfc_membase:%#lx xhfc_origmembase:%#lx " - "xhfc_memaddr:%#lx xhfc_memdata:%#lx\n", - (u_long)hc->xhfc_membase, hc->xhfc_origmembase, - (u_long)hc->xhfc_memaddr, (u_long)hc->xhfc_memdata); + "HFC-multi: xhfc_membase:%#lx xhfc_origmembase:%#lx " + "xhfc_memaddr:%#lx xhfc_memdata:%#lx\n", + (u_long)hc->xhfc_membase, hc->xhfc_origmembase, + (u_long)hc->xhfc_memaddr, (u_long)hc->xhfc_memdata); break; default: printk(KERN_WARNING "HFC-multi: Invalid IO mode.\n"); diff --git a/drivers/isdn/hardware/mISDN/hfc_pci.h b/drivers/isdn/hardware/mISDN/hfc_pci.h index 3132ddc99fc..411cd10772e 100644 --- a/drivers/isdn/hardware/mISDN/hfc_pci.h +++ b/drivers/isdn/hardware/mISDN/hfc_pci.h @@ -58,7 +58,7 @@ /* GCI/IOM bus configuration registers */ #define HFCPCI_MST_EMOD 0xB4 #define HFCPCI_MST_MODE 0xB8 -#define HFCPCI_CONNECT 0xBC +#define HFCPCI_CONNECT 0xBC /* Interrupt and status registers */ @@ -189,18 +189,18 @@ struct zt { struct dfifo { u_char data[D_FIFO_SIZE]; /* FIFO data space */ - u_char fill1[0x20A0-D_FIFO_SIZE]; /* reserved, do not use */ + u_char fill1[0x20A0 - D_FIFO_SIZE]; /* reserved, do not use */ u_char f1, f2; /* f pointers */ - u_char fill2[0x20C0-0x20A2]; /* reserved, do not use */ + u_char fill2[0x20C0 - 0x20A2]; /* reserved, do not use */ /* mask index with D_FREG_MASK for access */ - struct zt za[MAX_D_FRAMES+1]; - u_char fill3[0x4000-0x2100]; /* align 16K */ + struct zt za[MAX_D_FRAMES + 1]; + u_char fill3[0x4000 - 0x2100]; /* align 16K */ }; struct bzfifo { - struct zt za[MAX_B_FRAMES+1]; /* only range 0x0..0x1F allowed */ + struct zt za[MAX_B_FRAMES + 1]; /* only range 0x0..0x1F allowed */ u_char f1, f2; /* f pointers */ - u_char fill[0x2100-0x2082]; /* alignment */ + u_char fill[0x2100 - 0x2082]; /* alignment */ }; @@ -224,5 +224,5 @@ union fifo_area { u_char fill[32768]; }; -#define Write_hfc(a, b, c) (writeb(c, (a->hw.pci_io)+b)) -#define Read_hfc(a, b) (readb((a->hw.pci_io)+b)) +#define Write_hfc(a, b, c) (writeb(c, (a->hw.pci_io) + b)) +#define Read_hfc(a, b) (readb((a->hw.pci_io) + b)) diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c index a440d7fff0a..033223180b5 100644 --- a/drivers/isdn/hardware/mISDN/hfcmulti.c +++ b/drivers/isdn/hardware/mISDN/hfcmulti.c @@ -142,7 +142,7 @@ * * hwid: * NOTE: only one hwid value must be given once - * Enable special embedded devices with XHFC controllers. + * Enable special embedded devices with XHFC controllers. */ /* @@ -161,8 +161,8 @@ #include /* -#define IRQCOUNT_DEBUG -#define IRQ_DEBUG + #define IRQCOUNT_DEBUG + #define IRQ_DEBUG */ #include "hfc_multi.h" @@ -237,21 +237,21 @@ module_param_array(port, uint, NULL, S_IRUGO | S_IWUSR); module_param(hwid, uint, S_IRUGO | S_IWUSR); /* The hardware ID */ #ifdef HFC_REGISTER_DEBUG -#define HFC_outb(hc, reg, val) \ +#define HFC_outb(hc, reg, val) \ (hc->HFC_outb(hc, reg, val, __func__, __LINE__)) -#define HFC_outb_nodebug(hc, reg, val) \ +#define HFC_outb_nodebug(hc, reg, val) \ (hc->HFC_outb_nodebug(hc, reg, val, __func__, __LINE__)) -#define HFC_inb(hc, reg) \ +#define HFC_inb(hc, reg) \ (hc->HFC_inb(hc, reg, __func__, __LINE__)) -#define HFC_inb_nodebug(hc, reg) \ +#define HFC_inb_nodebug(hc, reg) \ (hc->HFC_inb_nodebug(hc, reg, __func__, __LINE__)) -#define HFC_inw(hc, reg) \ +#define HFC_inw(hc, reg) \ (hc->HFC_inw(hc, reg, __func__, __LINE__)) -#define HFC_inw_nodebug(hc, reg) \ +#define HFC_inw_nodebug(hc, reg) \ (hc->HFC_inw_nodebug(hc, reg, __func__, __LINE__)) -#define HFC_wait(hc) \ +#define HFC_wait(hc) \ (hc->HFC_wait(hc, __func__, __LINE__)) -#define HFC_wait_nodebug(hc) \ +#define HFC_wait_nodebug(hc) \ (hc->HFC_wait_nodebug(hc, __func__, __LINE__)) #else #define HFC_outb(hc, reg, val) (hc->HFC_outb(hc, reg, val)) @@ -274,7 +274,7 @@ static void HFC_outb_pcimem(struct hfc_multi *hc, u_char reg, u_char val, const char *function, int line) #else -HFC_outb_pcimem(struct hfc_multi *hc, u_char reg, u_char val) + HFC_outb_pcimem(struct hfc_multi *hc, u_char reg, u_char val) #endif { writeb(val, hc->pci_membase + reg); @@ -283,7 +283,7 @@ static u_char #ifdef HFC_REGISTER_DEBUG HFC_inb_pcimem(struct hfc_multi *hc, u_char reg, const char *function, int line) #else -HFC_inb_pcimem(struct hfc_multi *hc, u_char reg) + HFC_inb_pcimem(struct hfc_multi *hc, u_char reg) #endif { return readb(hc->pci_membase + reg); @@ -292,7 +292,7 @@ static u_short #ifdef HFC_REGISTER_DEBUG HFC_inw_pcimem(struct hfc_multi *hc, u_char reg, const char *function, int line) #else -HFC_inw_pcimem(struct hfc_multi *hc, u_char reg) + HFC_inw_pcimem(struct hfc_multi *hc, u_char reg) #endif { return readw(hc->pci_membase + reg); @@ -301,7 +301,7 @@ static void #ifdef HFC_REGISTER_DEBUG HFC_wait_pcimem(struct hfc_multi *hc, const char *function, int line) #else -HFC_wait_pcimem(struct hfc_multi *hc) + HFC_wait_pcimem(struct hfc_multi *hc) #endif { while (readb(hc->pci_membase + R_STATUS) & V_BUSY) @@ -312,9 +312,9 @@ HFC_wait_pcimem(struct hfc_multi *hc) static void #ifdef HFC_REGISTER_DEBUG HFC_outb_regio(struct hfc_multi *hc, u_char reg, u_char val, - const char *function, int line) + const char *function, int line) #else -HFC_outb_regio(struct hfc_multi *hc, u_char reg, u_char val) + HFC_outb_regio(struct hfc_multi *hc, u_char reg, u_char val) #endif { outb(reg, hc->pci_iobase + 4); @@ -324,7 +324,7 @@ static u_char #ifdef HFC_REGISTER_DEBUG HFC_inb_regio(struct hfc_multi *hc, u_char reg, const char *function, int line) #else -HFC_inb_regio(struct hfc_multi *hc, u_char reg) + HFC_inb_regio(struct hfc_multi *hc, u_char reg) #endif { outb(reg, hc->pci_iobase + 4); @@ -334,7 +334,7 @@ static u_short #ifdef HFC_REGISTER_DEBUG HFC_inw_regio(struct hfc_multi *hc, u_char reg, const char *function, int line) #else -HFC_inw_regio(struct hfc_multi *hc, u_char reg) + HFC_inw_regio(struct hfc_multi *hc, u_char reg) #endif { outb(reg, hc->pci_iobase + 4); @@ -344,7 +344,7 @@ static void #ifdef HFC_REGISTER_DEBUG HFC_wait_regio(struct hfc_multi *hc, const char *function, int line) #else -HFC_wait_regio(struct hfc_multi *hc) + HFC_wait_regio(struct hfc_multi *hc) #endif { outb(R_STATUS, hc->pci_iobase + 4); @@ -355,7 +355,7 @@ HFC_wait_regio(struct hfc_multi *hc) #ifdef HFC_REGISTER_DEBUG static void HFC_outb_debug(struct hfc_multi *hc, u_char reg, u_char val, - const char *function, int line) + const char *function, int line) { char regname[256] = "", bits[9] = "xxxxxxxx"; int i; @@ -377,8 +377,8 @@ HFC_outb_debug(struct hfc_multi *hc, u_char reg, u_char val, bits[1] = '0' + (!!(val & 64)); bits[0] = '0' + (!!(val & 128)); printk(KERN_DEBUG - "HFC_outb(chip %d, %02x=%s, 0x%02x=%s); in %s() line %d\n", - hc->id, reg, regname, val, bits, function, line); + "HFC_outb(chip %d, %02x=%s, 0x%02x=%s); in %s() line %d\n", + hc->id, reg, regname, val, bits, function, line); HFC_outb_nodebug(hc, reg, val); } static u_char @@ -407,8 +407,8 @@ HFC_inb_debug(struct hfc_multi *hc, u_char reg, const char *function, int line) bits[1] = '0' + (!!(val & 64)); bits[0] = '0' + (!!(val & 128)); printk(KERN_DEBUG - "HFC_inb(chip %d, %02x=%s) = 0x%02x=%s; in %s() line %d\n", - hc->id, reg, regname, val, bits, function, line); + "HFC_inb(chip %d, %02x=%s) = 0x%02x=%s; in %s() line %d\n", + hc->id, reg, regname, val, bits, function, line); return val; } static u_short @@ -429,15 +429,15 @@ HFC_inw_debug(struct hfc_multi *hc, u_char reg, const char *function, int line) strcpy(regname, "register"); printk(KERN_DEBUG - "HFC_inw(chip %d, %02x=%s) = 0x%04x; in %s() line %d\n", - hc->id, reg, regname, val, function, line); + "HFC_inw(chip %d, %02x=%s) = 0x%04x; in %s() line %d\n", + hc->id, reg, regname, val, function, line); return val; } static void HFC_wait_debug(struct hfc_multi *hc, const char *function, int line) { printk(KERN_DEBUG "HFC_wait(chip %d); in %s() line %d\n", - hc->id, function, line); + hc->id, function, line); HFC_wait_nodebug(hc); } #endif @@ -446,13 +446,13 @@ HFC_wait_debug(struct hfc_multi *hc, const char *function, int line) static void write_fifo_regio(struct hfc_multi *hc, u_char *data, int len) { - outb(A_FIFO_DATA0, (hc->pci_iobase)+4); - while (len>>2) { + outb(A_FIFO_DATA0, (hc->pci_iobase) + 4); + while (len >> 2) { outl(cpu_to_le32(*(u32 *)data), hc->pci_iobase); data += 4; len -= 4; } - while (len>>1) { + while (len >> 1) { outw(cpu_to_le16(*(u16 *)data), hc->pci_iobase); data += 2; len -= 2; @@ -467,15 +467,15 @@ write_fifo_regio(struct hfc_multi *hc, u_char *data, int len) static void write_fifo_pcimem(struct hfc_multi *hc, u_char *data, int len) { - while (len>>2) { + while (len >> 2) { writel(cpu_to_le32(*(u32 *)data), - hc->pci_membase + A_FIFO_DATA0); + hc->pci_membase + A_FIFO_DATA0); data += 4; len -= 4; } - while (len>>1) { + while (len >> 1) { writew(cpu_to_le16(*(u16 *)data), - hc->pci_membase + A_FIFO_DATA0); + hc->pci_membase + A_FIFO_DATA0); data += 2; len -= 2; } @@ -490,13 +490,13 @@ write_fifo_pcimem(struct hfc_multi *hc, u_char *data, int len) static void read_fifo_regio(struct hfc_multi *hc, u_char *data, int len) { - outb(A_FIFO_DATA0, (hc->pci_iobase)+4); - while (len>>2) { + outb(A_FIFO_DATA0, (hc->pci_iobase) + 4); + while (len >> 2) { *(u32 *)data = le32_to_cpu(inl(hc->pci_iobase)); data += 4; len -= 4; } - while (len>>1) { + while (len >> 1) { *(u16 *)data = le16_to_cpu(inw(hc->pci_iobase)); data += 2; len -= 2; @@ -512,13 +512,13 @@ read_fifo_regio(struct hfc_multi *hc, u_char *data, int len) static void read_fifo_pcimem(struct hfc_multi *hc, u_char *data, int len) { - while (len>>2) { + while (len >> 2) { *(u32 *)data = le32_to_cpu(readl(hc->pci_membase + A_FIFO_DATA0)); data += 4; len -= 4; } - while (len>>1) { + while (len >> 1) { *(u16 *)data = le16_to_cpu(readw(hc->pci_membase + A_FIFO_DATA0)); data += 2; @@ -607,7 +607,7 @@ writepcibridge(struct hfc_multi *hc, unsigned char address, unsigned char data) outw(cipv, hc->pci_iobase + 4); /* define a 32 bit dword with 4 identical bytes for write sequence */ datav = data | ((__u32) data << 8) | ((__u32) data << 16) | - ((__u32) data << 24); + ((__u32) data << 24); /* * write this 32 bit dword to the bridge data port @@ -699,7 +699,7 @@ vpm_in(struct hfc_multi *c, int which, unsigned short addr) inline void vpm_out(struct hfc_multi *c, int which, unsigned short addr, - unsigned char data) + unsigned char data) { vpm_write_address(c, addr); @@ -717,11 +717,11 @@ vpm_out(struct hfc_multi *c, int which, unsigned short addr, disablepcibridge(c); { - unsigned char regin; - regin = vpm_in(c, which, addr); - if (regin != data) - printk(KERN_DEBUG "Wrote 0x%x to register 0x%x but got back " - "0x%x\n", data, addr, regin); + unsigned char regin; + regin = vpm_in(c, which, addr); + if (regin != data) + printk(KERN_DEBUG "Wrote 0x%x to register 0x%x but got back " + "0x%x\n", data, addr, regin); } } @@ -853,16 +853,16 @@ vpm_echocan_on(struct hfc_multi *hc, int ch, int taps) #ifdef TXADJ skb = _alloc_mISDN_skb(PH_CONTROL_IND, HFC_VOL_CHANGE_TX, - sizeof(int), &txadj, GFP_ATOMIC); + sizeof(int), &txadj, GFP_ATOMIC); if (skb) recv_Bchannel_skb(bch, skb); #endif - timeslot = ((ch/4)*8) + ((ch%4)*4) + 1; + timeslot = ((ch / 4) * 8) + ((ch % 4) * 4) + 1; unit = ch % 4; printk(KERN_NOTICE "vpm_echocan_on called taps [%d] on timeslot %d\n", - taps, timeslot); + taps, timeslot); vpm_out(hc, unit, timeslot, 0x7e); } @@ -886,16 +886,16 @@ vpm_echocan_off(struct hfc_multi *hc, int ch) #ifdef TXADJ skb = _alloc_mISDN_skb(PH_CONTROL_IND, HFC_VOL_CHANGE_TX, - sizeof(int), &txadj, GFP_ATOMIC); + sizeof(int), &txadj, GFP_ATOMIC); if (skb) recv_Bchannel_skb(bch, skb); #endif - timeslot = ((ch/4)*8) + ((ch%4)*4) + 1; + timeslot = ((ch / 4) * 8) + ((ch % 4) * 4) + 1; unit = ch % 4; printk(KERN_NOTICE "vpm_echocan_off called on timeslot %d\n", - timeslot); + timeslot); /* FILLME */ vpm_out(hc, unit, timeslot, 0x01); } @@ -920,7 +920,7 @@ hfcmulti_resync(struct hfc_multi *locked, struct hfc_multi *newmaster, int rm) if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG "%s: RESYNC(syncmaster=0x%p)\n", - __func__, syncmaster); + __func__, syncmaster); /* select new master */ if (newmaster) { @@ -949,7 +949,7 @@ hfcmulti_resync(struct hfc_multi *locked, struct hfc_multi *newmaster, int rm) if (hc->ctype == HFC_TYPE_E1) { if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG - "Schedule SYNC_I\n"); + "Schedule SYNC_I\n"); hc->e1_resync |= 1; /* get SYNC_I */ } } @@ -960,7 +960,7 @@ hfcmulti_resync(struct hfc_multi *locked, struct hfc_multi *newmaster, int rm) hc = newmaster; if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG "id=%d (0x%p) = syncronized with " - "interface.\n", hc->id, hc); + "interface.\n", hc->id, hc); /* Enable new sync master */ plx_acc_32 = hc->plx_membase + PLX_GPIOC; pv = readl(plx_acc_32); @@ -968,7 +968,7 @@ hfcmulti_resync(struct hfc_multi *locked, struct hfc_multi *newmaster, int rm) writel(pv, plx_acc_32); /* switch to jatt PLL, if not disabled by RX_SYNC */ if (hc->ctype == HFC_TYPE_E1 - && !test_bit(HFC_CHIP_RX_SYNC, &hc->chip)) { + && !test_bit(HFC_CHIP_RX_SYNC, &hc->chip)) { if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG "Schedule jatt PLL\n"); hc->e1_resync |= 2; /* switch to jatt */ @@ -978,20 +978,20 @@ hfcmulti_resync(struct hfc_multi *locked, struct hfc_multi *newmaster, int rm) hc = pcmmaster; if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG - "id=%d (0x%p) = PCM master syncronized " - "with QUARTZ\n", hc->id, hc); + "id=%d (0x%p) = PCM master syncronized " + "with QUARTZ\n", hc->id, hc); if (hc->ctype == HFC_TYPE_E1) { /* Use the crystal clock for the PCM master card */ if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG - "Schedule QUARTZ for HFC-E1\n"); + "Schedule QUARTZ for HFC-E1\n"); hc->e1_resync |= 4; /* switch quartz */ } else { if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG - "QUARTZ is automatically " - "enabled by HFC-%dS\n", hc->ctype); + "QUARTZ is automatically " + "enabled by HFC-%dS\n", hc->ctype); } plx_acc_32 = hc->plx_membase + PLX_GPIOC; pv = readl(plx_acc_32); @@ -1000,7 +1000,7 @@ hfcmulti_resync(struct hfc_multi *locked, struct hfc_multi *newmaster, int rm) } else if (!rm) printk(KERN_ERR "%s no pcm master, this MUST " - "not happen!\n", __func__); + "not happen!\n", __func__); } syncmaster = newmaster; @@ -1016,16 +1016,16 @@ plxsd_checksync(struct hfc_multi *hc, int rm) if (syncmaster == NULL) { if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG "%s: GOT sync on card %d" - " (id=%d)\n", __func__, hc->id + 1, - hc->id); + " (id=%d)\n", __func__, hc->id + 1, + hc->id); hfcmulti_resync(hc, hc, rm); } } else { if (syncmaster == hc) { if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG "%s: LOST sync on card %d" - " (id=%d)\n", __func__, hc->id + 1, - hc->id); + " (id=%d)\n", __func__, hc->id + 1, + hc->id); hfcmulti_resync(hc, NULL, rm); } } @@ -1057,7 +1057,7 @@ release_io_hfcmulti(struct hfc_multi *hc) if (test_bit(HFC_CHIP_PLXSD, &hc->chip) && hc->plx_membase) { if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG "%s: release PLXSD card %d\n", - __func__, hc->id + 1); + __func__, hc->id + 1); spin_lock_irqsave(&plx_lock, plx_flags); plx_acc_32 = hc->plx_membase + PLX_GPIOC; writel(PLX_GPIOC_INIT, plx_acc_32); @@ -1073,7 +1073,7 @@ release_io_hfcmulti(struct hfc_multi *hc) writel(pv, plx_acc_32); if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: PCM off: PLX_GPIO=%x\n", - __func__, pv); + __func__, pv); spin_unlock_irqrestore(&plx_lock, plx_flags); } @@ -1131,22 +1131,22 @@ init_chip(struct hfc_multi *hc) } rev = HFC_inb(hc, R_CHIP_RV); printk(KERN_INFO - "HFC_multi: detected HFC with chip ID=0x%lx revision=%ld%s\n", - val, rev, (rev == 0 && (hc->ctype != HFC_TYPE_XHFC)) ? - " (old FIFO handling)" : ""); + "HFC_multi: detected HFC with chip ID=0x%lx revision=%ld%s\n", + val, rev, (rev == 0 && (hc->ctype != HFC_TYPE_XHFC)) ? + " (old FIFO handling)" : ""); if (hc->ctype != HFC_TYPE_XHFC && rev == 0) { test_and_set_bit(HFC_CHIP_REVISION0, &hc->chip); printk(KERN_WARNING - "HFC_multi: NOTE: Your chip is revision 0, " - "ask Cologne Chip for update. Newer chips " - "have a better FIFO handling. Old chips " - "still work but may have slightly lower " - "HDLC transmit performance.\n"); + "HFC_multi: NOTE: Your chip is revision 0, " + "ask Cologne Chip for update. Newer chips " + "have a better FIFO handling. Old chips " + "still work but may have slightly lower " + "HDLC transmit performance.\n"); } if (rev > 1) { printk(KERN_WARNING "HFC_multi: WARNING: This driver doesn't " - "consider chip revision = %ld. The chip / " - "bridge may not work.\n", rev); + "consider chip revision = %ld. The chip / " + "bridge may not work.\n", rev); } /* set s-ram size */ @@ -1157,7 +1157,7 @@ init_chip(struct hfc_multi *hc) if (test_bit(HFC_CHIP_EXRAM_128, &hc->chip)) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: changing to 128K extenal RAM\n", - __func__); + __func__); hc->hw.r_ctrl |= V_EXT_RAM; hc->hw.r_ram_sz = 1; hc->Flen = 0x20; @@ -1168,7 +1168,7 @@ init_chip(struct hfc_multi *hc) if (test_bit(HFC_CHIP_EXRAM_512, &hc->chip)) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: changing to 512K extenal RAM\n", - __func__); + __func__); hc->hw.r_ctrl |= V_EXT_RAM; hc->hw.r_ram_sz = 2; hc->Flen = 0x20; @@ -1190,7 +1190,7 @@ init_chip(struct hfc_multi *hc) if (test_bit(HFC_CHIP_PLXSD, &hc->chip)) { if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG "%s: initializing PLXSD card %d\n", - __func__, hc->id + 1); + __func__, hc->id + 1); spin_lock_irqsave(&plx_lock, plx_flags); plx_acc_32 = hc->plx_membase + PLX_GPIOC; writel(PLX_GPIOC_INIT, plx_acc_32); @@ -1207,7 +1207,7 @@ init_chip(struct hfc_multi *hc) spin_unlock_irqrestore(&plx_lock, plx_flags); if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: slave/term: PLX_GPIO=%x\n", - __func__, pv); + __func__, pv); /* * If we are the 3rd PLXSD card or higher, we must turn * termination of last PLXSD card off. @@ -1225,8 +1225,8 @@ init_chip(struct hfc_multi *hc) if (plx_count >= 3) { if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG "%s: card %d is between, so " - "we disable termination\n", - __func__, plx_last_hc->id + 1); + "we disable termination\n", + __func__, plx_last_hc->id + 1); spin_lock_irqsave(&plx_lock, plx_flags); plx_acc_32 = plx_last_hc->plx_membase + PLX_GPIOC; pv = readl(plx_acc_32); @@ -1235,8 +1235,8 @@ init_chip(struct hfc_multi *hc) spin_unlock_irqrestore(&plx_lock, plx_flags); if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: term off: PLX_GPIO=%x\n", - __func__, pv); + "%s: term off: PLX_GPIO=%x\n", + __func__, pv); } spin_unlock_irqrestore(&HFClock, hfc_flags); hc->hw.r_pcm_md0 = V_F0_LEN; /* shift clock for DSP */ @@ -1253,24 +1253,24 @@ init_chip(struct hfc_multi *hc) if (test_bit(HFC_CHIP_PCM_SLAVE, &hc->chip)) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: setting PCM into slave mode\n", - __func__); + __func__); } else - if (test_bit(HFC_CHIP_PCM_MASTER, &hc->chip) && !plxsd_master) { - if (debug & DEBUG_HFCMULTI_INIT) - printk(KERN_DEBUG "%s: setting PCM into master mode\n", - __func__); - hc->hw.r_pcm_md0 |= V_PCM_MD; - } else { - if (debug & DEBUG_HFCMULTI_INIT) - printk(KERN_DEBUG "%s: performing PCM auto detect\n", - __func__); - } + if (test_bit(HFC_CHIP_PCM_MASTER, &hc->chip) && !plxsd_master) { + if (debug & DEBUG_HFCMULTI_INIT) + printk(KERN_DEBUG "%s: setting PCM into master mode\n", + __func__); + hc->hw.r_pcm_md0 |= V_PCM_MD; + } else { + if (debug & DEBUG_HFCMULTI_INIT) + printk(KERN_DEBUG "%s: performing PCM auto detect\n", + __func__); + } /* soft reset */ HFC_outb(hc, R_CTRL, hc->hw.r_ctrl); if (hc->ctype == HFC_TYPE_XHFC) HFC_outb(hc, 0x0C /* R_FIFO_THRES */, - 0x11 /* 16 Bytes TX/RX */); + 0x11 /* 16 Bytes TX/RX */); else HFC_outb(hc, R_RAM_SZ, hc->hw.r_ram_sz); HFC_outb(hc, R_FIFO_MD, 0); @@ -1298,13 +1298,13 @@ init_chip(struct hfc_multi *hc) pv |= PLX_SYNC_O_EN; if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: master: PLX_GPIO=%x\n", - __func__, pv); + __func__, pv); } else { pv &= ~(PLX_MASTER_EN | PLX_SLAVE_EN_N); pv &= ~PLX_SYNC_O_EN; if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: slave: PLX_GPIO=%x\n", - __func__, pv); + __func__, pv); } writel(pv, plx_acc_32); spin_unlock_irqrestore(&plx_lock, plx_flags); @@ -1338,7 +1338,7 @@ init_chip(struct hfc_multi *hc) if (test_bit(HFC_CHIP_CLOCK2, &hc->chip)) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: setting double clock\n", __func__); + "%s: setting double clock\n", __func__); HFC_outb(hc, R_BRG_PCM_CFG, V_PCM_CLK); } @@ -1360,48 +1360,48 @@ init_chip(struct hfc_multi *hc) val += HFC_inb(hc, R_F0_CNTH) << 8; if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "HFC_multi F0_CNT %ld after reset\n", val); + "HFC_multi F0_CNT %ld after reset\n", val); spin_unlock_irqrestore(&hc->lock, flags); set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout((HZ/100)?:1); /* Timeout minimum 10ms */ + schedule_timeout((HZ / 100) ? : 1); /* Timeout minimum 10ms */ spin_lock_irqsave(&hc->lock, flags); val2 = HFC_inb(hc, R_F0_CNTL); val2 += HFC_inb(hc, R_F0_CNTH) << 8; if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "HFC_multi F0_CNT %ld after 10 ms (1st try)\n", - val2); - if (val2 >= val+8) { /* 1 ms */ + "HFC_multi F0_CNT %ld after 10 ms (1st try)\n", + val2); + if (val2 >= val + 8) { /* 1 ms */ /* it counts, so we keep the pcm mode */ if (test_bit(HFC_CHIP_PCM_MASTER, &hc->chip)) printk(KERN_INFO "controller is PCM bus MASTER\n"); else - if (test_bit(HFC_CHIP_PCM_SLAVE, &hc->chip)) - printk(KERN_INFO "controller is PCM bus SLAVE\n"); - else { - test_and_set_bit(HFC_CHIP_PCM_SLAVE, &hc->chip); - printk(KERN_INFO "controller is PCM bus SLAVE " - "(auto detected)\n"); - } + if (test_bit(HFC_CHIP_PCM_SLAVE, &hc->chip)) + printk(KERN_INFO "controller is PCM bus SLAVE\n"); + else { + test_and_set_bit(HFC_CHIP_PCM_SLAVE, &hc->chip); + printk(KERN_INFO "controller is PCM bus SLAVE " + "(auto detected)\n"); + } } else { /* does not count */ if (test_bit(HFC_CHIP_PCM_MASTER, &hc->chip)) { -controller_fail: + controller_fail: printk(KERN_ERR "HFC_multi ERROR, getting no 125us " - "pulse. Seems that controller fails.\n"); + "pulse. Seems that controller fails.\n"); err = -EIO; goto out; } if (test_bit(HFC_CHIP_PCM_SLAVE, &hc->chip)) { printk(KERN_INFO "controller is PCM bus SLAVE " - "(ignoring missing PCM clock)\n"); + "(ignoring missing PCM clock)\n"); } else { /* only one pcm master */ if (test_bit(HFC_CHIP_PLXSD, &hc->chip) - && plxsd_master) { + && plxsd_master) { printk(KERN_ERR "HFC_multi ERROR, no clock " - "on another Speech Design card found. " - "Please be sure to connect PCM cable.\n"); + "on another Speech Design card found. " + "Please be sure to connect PCM cable.\n"); err = -EIO; goto out; } @@ -1416,24 +1416,24 @@ controller_fail: spin_unlock_irqrestore(&plx_lock, plx_flags); if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: master: " - "PLX_GPIO=%x\n", __func__, pv); + "PLX_GPIO=%x\n", __func__, pv); } hc->hw.r_pcm_md0 |= V_PCM_MD; HFC_outb(hc, R_PCM_MD0, hc->hw.r_pcm_md0 | 0x00); spin_unlock_irqrestore(&hc->lock, flags); set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout((HZ/100)?:1); /* Timeout min. 10ms */ + schedule_timeout((HZ / 100) ?: 1); /* Timeout min. 10ms */ spin_lock_irqsave(&hc->lock, flags); val2 = HFC_inb(hc, R_F0_CNTL); val2 += HFC_inb(hc, R_F0_CNTH) << 8; if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "HFC_multi F0_CNT %ld after " - "10 ms (2nd try)\n", val2); - if (val2 >= val+8) { /* 1 ms */ + "10 ms (2nd try)\n", val2); + if (val2 >= val + 8) { /* 1 ms */ test_and_set_bit(HFC_CHIP_PCM_MASTER, - &hc->chip); + &hc->chip); printk(KERN_INFO "controller is PCM bus MASTER " - "(auto detected)\n"); + "(auto detected)\n"); } else goto controller_fail; } @@ -1451,21 +1451,21 @@ controller_fail: spin_unlock_irqrestore(&plx_lock, plx_flags); if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: reset off: PLX_GPIO=%x\n", - __func__, pv); + __func__, pv); } /* pcm id */ if (hc->pcm) printk(KERN_INFO "controller has given PCM BUS ID %d\n", - hc->pcm); + hc->pcm); else { if (test_bit(HFC_CHIP_PCM_MASTER, &hc->chip) - || test_bit(HFC_CHIP_PLXSD, &hc->chip)) { + || test_bit(HFC_CHIP_PLXSD, &hc->chip)) { PCM_cnt++; /* SD has proprietary bridging */ } hc->pcm = PCM_cnt; printk(KERN_INFO "controller has PCM BUS ID %d " - "(auto selected)\n", hc->pcm); + "(auto selected)\n", hc->pcm); } /* set up timer */ @@ -1480,7 +1480,7 @@ controller_fail: if (test_bit(HFC_CHIP_DTMF, &hc->chip)) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: enabling DTMF detection " - "for all B-channel\n", __func__); + "for all B-channel\n", __func__); hc->hw.r_dtmf = V_DTMF_EN | V_DTMF_STOP; if (test_bit(HFC_CHIP_ULAW, &hc->chip)) hc->hw.r_dtmf |= V_ULAW_SEL; @@ -1527,8 +1527,8 @@ controller_fail: if (hc->masterclk >= 0) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: setting ST master clock " - "to port %d (0..%d)\n", - __func__, hc->masterclk, hc->ports-1); + "to port %d (0..%d)\n", + __func__, hc->masterclk, hc->ports - 1); hc->hw.r_st_sync |= (hc->masterclk | V_AUTO_SYNC); HFC_outb(hc, R_ST_SYNC, hc->hw.r_st_sync); } @@ -1539,7 +1539,7 @@ controller_fail: HFC_outb(hc, R_IRQMSK_MISC, hc->hw.r_irqmsk_misc); if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "r_irqmsk_misc.2: 0x%x\n", - hc->hw.r_irqmsk_misc); + hc->hw.r_irqmsk_misc); /* RAM access test */ HFC_outb(hc, R_RAM_ADDR0, 0); @@ -1547,7 +1547,7 @@ controller_fail: HFC_outb(hc, R_RAM_ADDR2, 0); for (i = 0; i < 256; i++) { HFC_outb_nodebug(hc, R_RAM_ADDR0, i); - HFC_outb_nodebug(hc, R_RAM_DATA, ((i*3)&0xff)); + HFC_outb_nodebug(hc, R_RAM_DATA, ((i * 3) & 0xff)); } for (i = 0; i < 256; i++) { HFC_outb_nodebug(hc, R_RAM_ADDR0, i); @@ -1555,8 +1555,8 @@ controller_fail: rval = HFC_inb_nodebug(hc, R_INT_DATA); if (rval != ((i * 3) & 0xff)) { printk(KERN_DEBUG - "addr:%x val:%x should:%x\n", i, rval, - (i * 3) & 0xff); + "addr:%x val:%x should:%x\n", i, rval, + (i * 3) & 0xff); err++; } } @@ -1585,9 +1585,9 @@ hfcmulti_watchdog(struct hfc_multi *hc) if (hc->wdcount > 10) { hc->wdcount = 0; hc->wdbyte = hc->wdbyte == V_GPIO_OUT2 ? - V_GPIO_OUT3 : V_GPIO_OUT2; + V_GPIO_OUT3 : V_GPIO_OUT2; - /* printk("Sending Watchdog Kill %x\n",hc->wdbyte); */ + /* printk("Sending Watchdog Kill %x\n",hc->wdbyte); */ HFC_outb(hc, R_GPIO_EN0, V_GPIO_EN2 | V_GPIO_EN3); HFC_outb(hc, R_GPIO_OUT0, hc->wdbyte); } @@ -1623,10 +1623,10 @@ hfcmulti_leds(struct hfc_multi *hc) */ if (hc->chan[hc->dslot].sync != 2) { /* no frame sync */ if (hc->chan[hc->dslot].dch->dev.D.protocol - != ISDN_P_NT_E1) { + != ISDN_P_NT_E1) { led[0] = 1; led[1] = 1; - } else if (hc->ledcount>>11) { + } else if (hc->ledcount >> 11) { led[0] = 1; led[1] = 1; } else { @@ -1643,7 +1643,7 @@ hfcmulti_leds(struct hfc_multi *hc) led[3] = 1; } leds = (led[0] | (led[1]<<2) | (led[2]<<1) | (led[3]<<3))^0xF; - /* leds are inverted */ + /* leds are inverted */ if (leds != (int)hc->ledstate) { HFC_outb_nodebug(hc, R_GPIO_OUT1, leds); hc->ledstate = leds; @@ -1674,7 +1674,7 @@ hfcmulti_leds(struct hfc_multi *hc) /* TE mode: led red */ led[i] = 2; else - if (hc->ledcount>>11) + if (hc->ledcount >> 11) /* led red */ led[i] = 2; else @@ -1700,9 +1700,9 @@ hfcmulti_leds(struct hfc_multi *hc) } } else { leds = ((led[3] > 0) << 0) | ((led[1] > 0) << 1) | - ((led[0] > 0) << 2) | ((led[2] > 0) << 3) | - ((led[3] & 1) << 4) | ((led[1] & 1) << 5) | - ((led[0] & 1) << 6) | ((led[2] & 1) << 7); + ((led[0] > 0) << 2) | ((led[2] > 0) << 3) | + ((led[3] & 1) << 4) | ((led[1] & 1) << 5) | + ((led[0] & 1) << 6) | ((led[2] & 1) << 7); if (leds != (int)hc->ledstate) { HFC_outb_nodebug(hc, R_GPIO_EN1, leds & 0x0F); HFC_outb_nodebug(hc, R_GPIO_OUT1, leds >> 4); @@ -1746,13 +1746,13 @@ hfcmulti_leds(struct hfc_multi *hc) } - leds = (led[0] > 0) | ((led[1] > 0)<<1) | ((led[0]&1)<<2) - | ((led[1]&1)<<3); + leds = (led[0] > 0) | ((led[1] > 0) << 1) | ((led[0]&1) << 2) + | ((led[1]&1) << 3); if (leds != (int)hc->ledstate) { HFC_outb_nodebug(hc, R_GPIO_EN1, - ((led[0] > 0) << 2) | ((led[1] > 0) << 3)); + ((led[0] > 0) << 2) | ((led[1] > 0) << 3)); HFC_outb_nodebug(hc, R_GPIO_OUT1, - ((led[0] & 1) << 2) | ((led[1] & 1) << 3)); + ((led[0] & 1) << 2) | ((led[1] & 1) << 3)); hc->ledstate = leds; } break; @@ -1784,7 +1784,7 @@ hfcmulti_leds(struct hfc_multi *hc) leddw = lled << 24 | lled << 16 | lled << 8 | lled; if (leddw != hc->ledstate) { /* HFC_outb(hc, R_BRG_PCM_CFG, 1); - HFC_outb(c, R_BRG_PCM_CFG, (0x0 << 6) | 0x3); */ + HFC_outb(c, R_BRG_PCM_CFG, (0x0 << 6) | 0x3); */ /* was _io before */ HFC_outb_nodebug(hc, R_BRG_PCM_CFG, 1 | V_PCM_CLK); outw(0x4000, hc->pci_iobase + 4); @@ -1826,16 +1826,16 @@ hfcmulti_dtmf(struct hfc_multi *hc) continue; if (debug & DEBUG_HFCMULTI_DTMF) printk(KERN_DEBUG "%s: dtmf channel %d:", - __func__, ch); + __func__, ch); coeff = &(hc->chan[ch].coeff[hc->chan[ch].coeff_count * 16]); dtmf = 1; for (co = 0; co < 8; co++) { /* read W(n-1) coefficient */ - addr = hc->DTMFbase + ((co<<7) | (ch<<2)); + addr = hc->DTMFbase + ((co << 7) | (ch << 2)); HFC_outb_nodebug(hc, R_RAM_ADDR0, addr); - HFC_outb_nodebug(hc, R_RAM_ADDR1, addr>>8); - HFC_outb_nodebug(hc, R_RAM_ADDR2, (addr>>16) - | V_ADDR_INC); + HFC_outb_nodebug(hc, R_RAM_ADDR1, addr >> 8); + HFC_outb_nodebug(hc, R_RAM_ADDR2, (addr >> 16) + | V_ADDR_INC); w_float = HFC_inb_nodebug(hc, R_RAM_DATA); w_float |= (HFC_inb_nodebug(hc, R_RAM_DATA) << 8); if (debug & DEBUG_HFCMULTI_DTMF) @@ -1845,14 +1845,14 @@ hfcmulti_dtmf(struct hfc_multi *hc) mantissa = w_float & 0x0fff; if (w_float & 0x8000) mantissa |= 0xfffff000; - exponent = (w_float>>12) & 0x7; + exponent = (w_float >> 12) & 0x7; if (exponent) { mantissa ^= 0x1000; - mantissa <<= (exponent-1); + mantissa <<= (exponent - 1); } /* store coefficient */ - coeff[co<<1] = mantissa; + coeff[co << 1] = mantissa; /* read W(n) coefficient */ w_float = HFC_inb_nodebug(hc, R_RAM_DATA); @@ -1864,27 +1864,27 @@ hfcmulti_dtmf(struct hfc_multi *hc) mantissa = w_float & 0x0fff; if (w_float & 0x8000) mantissa |= 0xfffff000; - exponent = (w_float>>12) & 0x7; + exponent = (w_float >> 12) & 0x7; if (exponent) { mantissa ^= 0x1000; - mantissa <<= (exponent-1); + mantissa <<= (exponent - 1); } /* store coefficient */ - coeff[(co<<1)|1] = mantissa; + coeff[(co << 1) | 1] = mantissa; } if (debug & DEBUG_HFCMULTI_DTMF) printk(" DTMF ready %08x %08x %08x %08x " - "%08x %08x %08x %08x\n", - coeff[0], coeff[1], coeff[2], coeff[3], - coeff[4], coeff[5], coeff[6], coeff[7]); + "%08x %08x %08x %08x\n", + coeff[0], coeff[1], coeff[2], coeff[3], + coeff[4], coeff[5], coeff[6], coeff[7]); hc->chan[ch].coeff_count++; if (hc->chan[ch].coeff_count == 8) { hc->chan[ch].coeff_count = 0; skb = mI_alloc_skb(512, GFP_ATOMIC); if (!skb) { printk(KERN_DEBUG "%s: No memory for skb\n", - __func__); + __func__); continue; } hh = mISDN_HEAD_P(skb); @@ -1966,8 +1966,8 @@ next_frame: while (f2 != (temp = HFC_inb_nodebug(hc, A_F2))) { if (debug & DEBUG_HFCMULTI_FIFO) printk(KERN_DEBUG - "%s(card %d): reread f2 because %d!=%d\n", - __func__, hc->id + 1, temp, f2); + "%s(card %d): reread f2 because %d!=%d\n", + __func__, hc->id + 1, temp, f2); f2 = temp; /* repeat until F2 is equal */ } Fspace = f2 - f1 - 1; @@ -1999,7 +1999,7 @@ next_frame: while (z2 != (temp = (HFC_inw_nodebug(hc, A_Z2) - hc->Zmin))) { if (debug & DEBUG_HFCMULTI_FIFO) printk(KERN_DEBUG "%s(card %d): reread z2 because " - "%d!=%d\n", __func__, hc->id + 1, temp, z2); + "%d!=%d\n", __func__, hc->id + 1, temp, z2); z2 = temp; /* repeat unti Z2 is equal */ } hc->chan[ch].Zfill = z1 - z2; @@ -2023,28 +2023,28 @@ next_frame: *txpending && slot_tx >= 0) { if (debug & DEBUG_HFCMULTI_MODE) printk(KERN_DEBUG - "%s: reconnecting PCM due to no " - "more FIFO data: channel %d " - "slot_tx %d\n", - __func__, ch, slot_tx); + "%s: reconnecting PCM due to no " + "more FIFO data: channel %d " + "slot_tx %d\n", + __func__, ch, slot_tx); /* connect slot */ if (hc->ctype == HFC_TYPE_XHFC) HFC_outb(hc, A_CON_HDLC, 0xc0 - | 0x07 << 2 | V_HDLC_TRP | V_IFF); - /* Enable FIFO, no interrupt */ + | 0x07 << 2 | V_HDLC_TRP | V_IFF); + /* Enable FIFO, no interrupt */ else HFC_outb(hc, A_CON_HDLC, 0xc0 | 0x00 | - V_HDLC_TRP | V_IFF); - HFC_outb_nodebug(hc, R_FIFO, ch<<1 | 1); + V_HDLC_TRP | V_IFF); + HFC_outb_nodebug(hc, R_FIFO, ch << 1 | 1); HFC_wait_nodebug(hc); if (hc->ctype == HFC_TYPE_XHFC) HFC_outb(hc, A_CON_HDLC, 0xc0 - | 0x07 << 2 | V_HDLC_TRP | V_IFF); - /* Enable FIFO, no interrupt */ + | 0x07 << 2 | V_HDLC_TRP | V_IFF); + /* Enable FIFO, no interrupt */ else HFC_outb(hc, A_CON_HDLC, 0xc0 | 0x00 | - V_HDLC_TRP | V_IFF); - HFC_outb_nodebug(hc, R_FIFO, ch<<1); + V_HDLC_TRP | V_IFF); + HFC_outb_nodebug(hc, R_FIFO, ch << 1); HFC_wait_nodebug(hc); } *txpending = 0; @@ -2054,10 +2054,10 @@ next_frame: /* "fill fifo if empty" feature */ if (bch && test_bit(FLG_FILLEMPTY, &bch->Flags) - && !test_bit(FLG_HDLC, &bch->Flags) && z2 == z1) { + && !test_bit(FLG_HDLC, &bch->Flags) && z2 == z1) { if (debug & DEBUG_HFCMULTI_FILL) printk(KERN_DEBUG "%s: buffer empty, so we have " - "underrun\n", __func__); + "underrun\n", __func__); /* fill buffer, to prevent future underrun */ hc->write_fifo(hc, hc->silence_data, poll >> 1); Zspace -= (poll >> 1); @@ -2065,29 +2065,29 @@ next_frame: /* if audio data and connected slot */ if (bch && (!test_bit(FLG_HDLC, &bch->Flags)) && (!*txpending) - && slot_tx >= 0) { + && slot_tx >= 0) { if (debug & DEBUG_HFCMULTI_MODE) printk(KERN_DEBUG "%s: disconnecting PCM due to " - "FIFO data: channel %d slot_tx %d\n", - __func__, ch, slot_tx); + "FIFO data: channel %d slot_tx %d\n", + __func__, ch, slot_tx); /* disconnect slot */ if (hc->ctype == HFC_TYPE_XHFC) HFC_outb(hc, A_CON_HDLC, 0x80 - | 0x07 << 2 | V_HDLC_TRP | V_IFF); - /* Enable FIFO, no interrupt */ + | 0x07 << 2 | V_HDLC_TRP | V_IFF); + /* Enable FIFO, no interrupt */ else HFC_outb(hc, A_CON_HDLC, 0x80 | 0x00 | - V_HDLC_TRP | V_IFF); - HFC_outb_nodebug(hc, R_FIFO, ch<<1 | 1); + V_HDLC_TRP | V_IFF); + HFC_outb_nodebug(hc, R_FIFO, ch << 1 | 1); HFC_wait_nodebug(hc); if (hc->ctype == HFC_TYPE_XHFC) HFC_outb(hc, A_CON_HDLC, 0x80 - | 0x07 << 2 | V_HDLC_TRP | V_IFF); - /* Enable FIFO, no interrupt */ + | 0x07 << 2 | V_HDLC_TRP | V_IFF); + /* Enable FIFO, no interrupt */ else HFC_outb(hc, A_CON_HDLC, 0x80 | 0x00 | - V_HDLC_TRP | V_IFF); - HFC_outb_nodebug(hc, R_FIFO, ch<<1); + V_HDLC_TRP | V_IFF); + HFC_outb_nodebug(hc, R_FIFO, ch << 1); HFC_wait_nodebug(hc); } *txpending = 1; @@ -2107,9 +2107,9 @@ next_frame: ii = Zspace + i; if (debug & DEBUG_HFCMULTI_FIFO) printk(KERN_DEBUG "%s(card %d): fifo(%d) has %d bytes space " - "left (z1=%04x, z2=%04x) sending %d of %d bytes %s\n", - __func__, hc->id + 1, ch, Zspace, z1, z2, ii-i, len-i, - temp ? "HDLC" : "TRANS"); + "left (z1=%04x, z2=%04x) sending %d of %d bytes %s\n", + __func__, hc->id + 1, ch, Zspace, z1, z2, ii-i, len-i, + temp ? "HDLC" : "TRANS"); /* Have to prep the audio data */ hc->write_fifo(hc, d, ii - i); @@ -2189,9 +2189,9 @@ next_frame: (hc->chan[ch].protocol == ISDN_P_B_RAW) && (hc->chan[ch].slot_rx < 0) && (hc->chan[ch].slot_tx < 0)) - HFC_outb_nodebug(hc, R_FIFO, 0x20 | (ch<<1) | 1); + HFC_outb_nodebug(hc, R_FIFO, 0x20 | (ch << 1) | 1); else - HFC_outb_nodebug(hc, R_FIFO, (ch<<1)|1); + HFC_outb_nodebug(hc, R_FIFO, (ch << 1) | 1); HFC_wait_nodebug(hc); /* ignore if rx is off BUT change fifo (above) to start pending TX */ @@ -2203,8 +2203,8 @@ next_frame: while (f1 != (temp = HFC_inb_nodebug(hc, A_F1))) { if (debug & DEBUG_HFCMULTI_FIFO) printk(KERN_DEBUG - "%s(card %d): reread f1 because %d!=%d\n", - __func__, hc->id + 1, temp, f1); + "%s(card %d): reread f1 because %d!=%d\n", + __func__, hc->id + 1, temp, f1); f1 = temp; /* repeat until F1 is equal */ } f2 = HFC_inb_nodebug(hc, A_F2); @@ -2213,7 +2213,7 @@ next_frame: while (z1 != (temp = (HFC_inw_nodebug(hc, A_Z1) - hc->Zmin))) { if (debug & DEBUG_HFCMULTI_FIFO) printk(KERN_DEBUG "%s(card %d): reread z2 because " - "%d!=%d\n", __func__, hc->id + 1, temp, z2); + "%d!=%d\n", __func__, hc->id + 1, temp, z2); z1 = temp; /* repeat until Z1 is equal */ } z2 = HFC_inw_nodebug(hc, A_Z2) - hc->Zmin; @@ -2231,7 +2231,7 @@ next_frame: *sp = mI_alloc_skb(maxlen + 3, GFP_ATOMIC); if (*sp == NULL) { printk(KERN_DEBUG "%s: No mem for rx_skb\n", - __func__); + __func__); return; } } @@ -2242,16 +2242,16 @@ next_frame: if (dch || test_bit(FLG_HDLC, &bch->Flags)) { if (debug & DEBUG_HFCMULTI_FIFO) printk(KERN_DEBUG "%s(card %d): fifo(%d) reading %d " - "bytes (z1=%04x, z2=%04x) HDLC %s (f1=%d, f2=%d) " - "got=%d (again %d)\n", __func__, hc->id + 1, ch, - Zsize, z1, z2, (f1 == f2) ? "fragment" : "COMPLETE", - f1, f2, Zsize + (*sp)->len, again); + "bytes (z1=%04x, z2=%04x) HDLC %s (f1=%d, f2=%d) " + "got=%d (again %d)\n", __func__, hc->id + 1, ch, + Zsize, z1, z2, (f1 == f2) ? "fragment" : "COMPLETE", + f1, f2, Zsize + (*sp)->len, again); /* HDLC */ if ((Zsize + (*sp)->len) > (maxlen + 3)) { if (debug & DEBUG_HFCMULTI_FIFO) printk(KERN_DEBUG - "%s(card %d): hdlc-frame too large.\n", - __func__, hc->id + 1); + "%s(card %d): hdlc-frame too large.\n", + __func__, hc->id + 1); skb_trim(*sp, 0); HFC_outb_nodebug(hc, R_INC_RES_FIFO, V_RES_F); HFC_wait_nodebug(hc); @@ -2268,8 +2268,8 @@ next_frame: if ((*sp)->len < 4) { if (debug & DEBUG_HFCMULTI_FIFO) printk(KERN_DEBUG - "%s(card %d): Frame below minimum " - "size\n", __func__, hc->id + 1); + "%s(card %d): Frame below minimum " + "size\n", __func__, hc->id + 1); skb_trim(*sp, 0); goto next_frame; } @@ -2277,7 +2277,7 @@ next_frame: if ((*sp)->data[(*sp)->len - 1]) { if (debug & DEBUG_HFCMULTI_CRC) printk(KERN_DEBUG - "%s: CRC-error\n", __func__); + "%s: CRC-error\n", __func__); skb_trim(*sp, 0); goto next_frame; } @@ -2287,11 +2287,11 @@ next_frame: *sp = mI_alloc_skb(skb->len, GFP_ATOMIC); if (*sp) { memcpy(skb_put(*sp, skb->len), - skb->data, skb->len); + skb->data, skb->len); skb_trim(skb, 0); } else { printk(KERN_DEBUG "%s: No mem\n", - __func__); + __func__); *sp = skb; skb = NULL; } @@ -2300,7 +2300,7 @@ next_frame: } if (debug & DEBUG_HFCMULTI_FIFO) { printk(KERN_DEBUG "%s(card %d):", - __func__, hc->id + 1); + __func__, hc->id + 1); temp = 0; while (temp < (*sp)->len) printk(" %02x", (*sp)->data[temp++]); @@ -2325,7 +2325,7 @@ next_frame: *sp = mI_alloc_skb(skb->len, GFP_ATOMIC); if (*sp) { memcpy(skb_put(*sp, skb->len), - skb->data, skb->len); + skb->data, skb->len); skb_trim(skb, 0); } else { printk(KERN_DEBUG "%s: No mem\n", __func__); @@ -2337,9 +2337,9 @@ next_frame: } if (debug & DEBUG_HFCMULTI_FIFO) printk(KERN_DEBUG - "%s(card %d): fifo(%d) reading %d bytes " - "(z1=%04x, z2=%04x) TRANS\n", - __func__, hc->id + 1, ch, Zsize, z1, z2); + "%s(card %d): fifo(%d) reading %d bytes " + "(z1=%04x, z2=%04x) TRANS\n", + __func__, hc->id + 1, ch, Zsize, z1, z2); /* only bch is transparent */ recv_Bchannel(bch, hc->chan[ch].Zfill); *sp = skb; @@ -2362,7 +2362,7 @@ signal_state_up(struct dchannel *dch, int info, char *msg) id = TEI_SAPI | (GROUP_TEI << 8); /* manager address */ skb = _alloc_mISDN_skb(MPH_INFORMATION_IND, id, sizeof(data), &data, - GFP_ATOMIC); + GFP_ATOMIC); if (!skb) return; recv_Dchannel_skb(dch, skb); @@ -2395,10 +2395,10 @@ handle_timer_irq(struct hfc_multi *hc) if (hc->e1_resync & 4) { if (debug & DEBUG_HFCMULTI_PLXSD) printk(KERN_DEBUG - "Enable QUARTZ for HFC-E1\n"); + "Enable QUARTZ for HFC-E1\n"); /* set jatt to quartz */ HFC_outb(hc, R_SYNC_CTRL, V_EXT_CLK_SYNC - | V_JATT_OFF); + | V_JATT_OFF); /* switch to JATT, in case it is not already */ HFC_outb(hc, R_SYNC_OUT, 0); } @@ -2417,14 +2417,14 @@ handle_timer_irq(struct hfc_multi *hc) dch = hc->chan[ch].dch; if (!(--hc->chan[ch].nt_timer)) { schedule_event(dch, - FLG_PHCHANGE); + FLG_PHCHANGE); if (debug & DEBUG_HFCMULTI_STATE) printk(KERN_DEBUG - "%s: nt_timer at " - "state %x\n", - __func__, - dch->state); + "%s: nt_timer at " + "state %x\n", + __func__, + dch->state); } } } @@ -2436,10 +2436,10 @@ handle_timer_irq(struct hfc_multi *hc) temp = HFC_inb_nodebug(hc, R_SYNC_STA) & V_SIG_LOS; if (!temp && hc->chan[hc->dslot].los) signal_state_up(dch, L1_SIGNAL_LOS_ON, - "LOS detected"); + "LOS detected"); if (temp && !hc->chan[hc->dslot].los) signal_state_up(dch, L1_SIGNAL_LOS_OFF, - "LOS gone"); + "LOS gone"); hc->chan[hc->dslot].los = temp; } if (test_bit(HFC_CFG_REPORT_AIS, &hc->chan[hc->dslot].cfg)) { @@ -2447,10 +2447,10 @@ handle_timer_irq(struct hfc_multi *hc) temp = HFC_inb_nodebug(hc, R_SYNC_STA) & V_AIS; if (!temp && hc->chan[hc->dslot].ais) signal_state_up(dch, L1_SIGNAL_AIS_ON, - "AIS detected"); + "AIS detected"); if (temp && !hc->chan[hc->dslot].ais) signal_state_up(dch, L1_SIGNAL_AIS_OFF, - "AIS gone"); + "AIS gone"); hc->chan[hc->dslot].ais = temp; } if (test_bit(HFC_CFG_REPORT_SLIP, &hc->chan[hc->dslot].cfg)) { @@ -2458,12 +2458,12 @@ handle_timer_irq(struct hfc_multi *hc) temp = HFC_inb_nodebug(hc, R_SLIP) & V_FOSLIP_RX; if (!temp && hc->chan[hc->dslot].slip_rx) signal_state_up(dch, L1_SIGNAL_SLIP_RX, - " bit SLIP detected RX"); + " bit SLIP detected RX"); hc->chan[hc->dslot].slip_rx = temp; temp = HFC_inb_nodebug(hc, R_SLIP) & V_FOSLIP_TX; if (!temp && hc->chan[hc->dslot].slip_tx) signal_state_up(dch, L1_SIGNAL_SLIP_TX, - " bit SLIP detected TX"); + " bit SLIP detected TX"); hc->chan[hc->dslot].slip_tx = temp; } if (test_bit(HFC_CFG_REPORT_RDI, &hc->chan[hc->dslot].cfg)) { @@ -2471,10 +2471,10 @@ handle_timer_irq(struct hfc_multi *hc) temp = HFC_inb_nodebug(hc, R_RX_SL0_0) & V_A; if (!temp && hc->chan[hc->dslot].rdi) signal_state_up(dch, L1_SIGNAL_RDI_ON, - "RDI detected"); + "RDI detected"); if (temp && !hc->chan[hc->dslot].rdi) signal_state_up(dch, L1_SIGNAL_RDI_OFF, - "RDI gone"); + "RDI gone"); hc->chan[hc->dslot].rdi = temp; } temp = HFC_inb_nodebug(hc, R_JATT_DIR); @@ -2483,13 +2483,13 @@ handle_timer_irq(struct hfc_multi *hc) if ((temp & 0x60) == 0x60) { if (debug & DEBUG_HFCMULTI_SYNC) printk(KERN_DEBUG - "%s: (id=%d) E1 now " - "in clock sync\n", - __func__, hc->id); + "%s: (id=%d) E1 now " + "in clock sync\n", + __func__, hc->id); HFC_outb(hc, R_RX_OFF, - hc->chan[hc->dslot].jitter | V_RX_INIT); + hc->chan[hc->dslot].jitter | V_RX_INIT); HFC_outb(hc, R_TX_OFF, - hc->chan[hc->dslot].jitter | V_RX_INIT); + hc->chan[hc->dslot].jitter | V_RX_INIT); hc->chan[hc->dslot].sync = 1; goto check_framesync; } @@ -2498,20 +2498,20 @@ handle_timer_irq(struct hfc_multi *hc) if ((temp & 0x60) != 0x60) { if (debug & DEBUG_HFCMULTI_SYNC) printk(KERN_DEBUG - "%s: (id=%d) E1 " - "lost clock sync\n", - __func__, hc->id); + "%s: (id=%d) E1 " + "lost clock sync\n", + __func__, hc->id); hc->chan[hc->dslot].sync = 0; break; } -check_framesync: + check_framesync: temp = HFC_inb_nodebug(hc, R_SYNC_STA); if (temp == 0x27) { if (debug & DEBUG_HFCMULTI_SYNC) printk(KERN_DEBUG - "%s: (id=%d) E1 " - "now in frame sync\n", - __func__, hc->id); + "%s: (id=%d) E1 " + "now in frame sync\n", + __func__, hc->id); hc->chan[hc->dslot].sync = 2; } break; @@ -2519,9 +2519,9 @@ check_framesync: if ((temp & 0x60) != 0x60) { if (debug & DEBUG_HFCMULTI_SYNC) printk(KERN_DEBUG - "%s: (id=%d) E1 lost " - "clock & frame sync\n", - __func__, hc->id); + "%s: (id=%d) E1 lost " + "clock & frame sync\n", + __func__, hc->id); hc->chan[hc->dslot].sync = 0; break; } @@ -2529,9 +2529,9 @@ check_framesync: if (temp != 0x27) { if (debug & DEBUG_HFCMULTI_SYNC) printk(KERN_DEBUG - "%s: (id=%d) E1 " - "lost frame sync\n", - __func__, hc->id); + "%s: (id=%d) E1 " + "lost frame sync\n", + __func__, hc->id); hc->chan[hc->dslot].sync = 1; } break; @@ -2559,30 +2559,30 @@ ph_state_irq(struct hfc_multi *hc, u_char r_irq_statech) dch = hc->chan[ch].dch; if (r_irq_statech & 1) { HFC_outb_nodebug(hc, R_ST_SEL, - hc->chan[ch].port); + hc->chan[ch].port); /* undocumented: delay after R_ST_SEL */ udelay(1); /* undocumented: status changes during read */ st_status = HFC_inb_nodebug(hc, A_ST_RD_STATE); while (st_status != (temp = - HFC_inb_nodebug(hc, A_ST_RD_STATE))) { + HFC_inb_nodebug(hc, A_ST_RD_STATE))) { if (debug & DEBUG_HFCMULTI_STATE) printk(KERN_DEBUG "%s: reread " - "STATE because %d!=%d\n", - __func__, temp, - st_status); + "STATE because %d!=%d\n", + __func__, temp, + st_status); st_status = temp; /* repeat */ } /* Speech Design TE-sync indication */ if (test_bit(HFC_CHIP_PLXSD, &hc->chip) && - dch->dev.D.protocol == ISDN_P_TE_S0) { + dch->dev.D.protocol == ISDN_P_TE_S0) { if (st_status & V_FR_SYNC_ST) hc->syncronized |= - (1 << hc->chan[ch].port); + (1 << hc->chan[ch].port); else hc->syncronized &= - ~(1 << hc->chan[ch].port); + ~(1 << hc->chan[ch].port); } dch->state = st_status & 0x0f; if (dch->dev.D.protocol == ISDN_P_NT_S0) @@ -2591,19 +2591,19 @@ ph_state_irq(struct hfc_multi *hc, u_char r_irq_statech) active = 7; if (dch->state == active) { HFC_outb_nodebug(hc, R_FIFO, - (ch << 1) | 1); + (ch << 1) | 1); HFC_wait_nodebug(hc); HFC_outb_nodebug(hc, - R_INC_RES_FIFO, V_RES_F); + R_INC_RES_FIFO, V_RES_F); HFC_wait_nodebug(hc); dch->tx_idx = 0; } schedule_event(dch, FLG_PHCHANGE); if (debug & DEBUG_HFCMULTI_STATE) printk(KERN_DEBUG - "%s: S/T newstate %x port %d\n", - __func__, dch->state, - hc->chan[ch].port); + "%s: S/T newstate %x port %d\n", + __func__, dch->state, + hc->chan[ch].port); } r_irq_statech >>= 1; } @@ -2665,7 +2665,7 @@ hfcmulti_interrupt(int intno, void *dev_id) { #ifdef IRQCOUNT_DEBUG static int iq1 = 0, iq2 = 0, iq3 = 0, iq4 = 0, - iq5 = 0, iq6 = 0, iqcnt = 0; + iq5 = 0, iq6 = 0, iqcnt = 0; #endif struct hfc_multi *hc = dev_id; struct dchannel *dch; @@ -2686,7 +2686,7 @@ hfcmulti_interrupt(int intno, void *dev_id) #ifdef IRQ_DEBUG if (irqsem) printk(KERN_ERR "irq for card %d during irq from " - "card %d, this is no bug.\n", hc->id + 1, irqsem); + "card %d, this is no bug.\n", hc->id + 1, irqsem); irqsem = hc->id + 1; #endif #ifdef CONFIG_MISDN_HFCMULTI_8xx @@ -2719,14 +2719,14 @@ hfcmulti_interrupt(int intno, void *dev_id) iq6++; if (iqcnt++ > 5000) { printk(KERN_ERR "iq1:%x iq2:%x iq3:%x iq4:%x iq5:%x iq6:%x\n", - iq1, iq2, iq3, iq4, iq5, iq6); + iq1, iq2, iq3, iq4, iq5, iq6); iqcnt = 0; } #endif if (!r_irq_statech && !(status & (V_DTMF_STA | V_LOST_STA | V_EXT_IRQSTA | - V_MISC_IRQSTA | V_FR_IRQSTA))) { + V_MISC_IRQSTA | V_FR_IRQSTA))) { /* irq is not for us */ goto irq_notforus; } @@ -2751,7 +2751,7 @@ hfcmulti_interrupt(int intno, void *dev_id) dch = hc->chan[hc->dslot].dch; e1_syncsta = HFC_inb_nodebug(hc, R_SYNC_STA); if (test_bit(HFC_CHIP_PLXSD, &hc->chip) - && hc->e1_getclock) { + && hc->e1_getclock) { if (e1_syncsta & V_FR_SYNC_E1) hc->syncronized = 1; else @@ -2760,12 +2760,12 @@ hfcmulti_interrupt(int intno, void *dev_id) /* undocumented: status changes during read */ dch->state = HFC_inb_nodebug(hc, R_E1_RD_STA); while (dch->state != (temp = - HFC_inb_nodebug(hc, R_E1_RD_STA))) { + HFC_inb_nodebug(hc, R_E1_RD_STA))) { if (debug & DEBUG_HFCMULTI_STATE) printk(KERN_DEBUG "%s: reread " - "STATE because %d!=%d\n", - __func__, temp, - dch->state); + "STATE because %d!=%d\n", + __func__, temp, + dch->state); dch->state = temp; /* repeat */ } dch->state = HFC_inb_nodebug(hc, R_E1_RD_STA) @@ -2773,8 +2773,8 @@ hfcmulti_interrupt(int intno, void *dev_id) schedule_event(dch, FLG_PHCHANGE); if (debug & DEBUG_HFCMULTI_STATE) printk(KERN_DEBUG - "%s: E1 (id=%d) newstate %x\n", - __func__, hc->id, dch->state); + "%s: E1 (id=%d) newstate %x\n", + __func__, hc->id, dch->state); if (test_bit(HFC_CHIP_PLXSD, &hc->chip)) plxsd_checksync(hc, 0); } @@ -2792,7 +2792,7 @@ hfcmulti_interrupt(int intno, void *dev_id) static int irq_proc_cnt; if (!irq_proc_cnt++) printk(KERN_DEBUG "%s: got V_IRQ_PROC -" - " this should not happen\n", __func__); + " this should not happen\n", __func__); } } @@ -2841,7 +2841,7 @@ hfcmulti_dbusy_timer(struct hfc_multi *hc) */ static int mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, - int bank_tx, int slot_rx, int bank_rx) + int bank_tx, int slot_rx, int bank_rx) { int flow_tx = 0, flow_rx = 0, routing = 0; int oslot_tx, oslot_rx; @@ -2855,28 +2855,28 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, if (debug & DEBUG_HFCMULTI_MODE) printk(KERN_DEBUG - "%s: card %d channel %d protocol %x slot old=%d new=%d " - "bank new=%d (TX) slot old=%d new=%d bank new=%d (RX)\n", - __func__, hc->id, ch, protocol, oslot_tx, slot_tx, - bank_tx, oslot_rx, slot_rx, bank_rx); + "%s: card %d channel %d protocol %x slot old=%d new=%d " + "bank new=%d (TX) slot old=%d new=%d bank new=%d (RX)\n", + __func__, hc->id, ch, protocol, oslot_tx, slot_tx, + bank_tx, oslot_rx, slot_rx, bank_rx); if (oslot_tx >= 0 && slot_tx != oslot_tx) { /* remove from slot */ if (debug & DEBUG_HFCMULTI_MODE) printk(KERN_DEBUG "%s: remove from slot %d (TX)\n", - __func__, oslot_tx); - if (hc->slot_owner[oslot_tx<<1] == ch) { + __func__, oslot_tx); + if (hc->slot_owner[oslot_tx << 1] == ch) { HFC_outb(hc, R_SLOT, oslot_tx << 1); HFC_outb(hc, A_SL_CFG, 0); if (hc->ctype != HFC_TYPE_XHFC) HFC_outb(hc, A_CONF, 0); - hc->slot_owner[oslot_tx<<1] = -1; + hc->slot_owner[oslot_tx << 1] = -1; } else { if (debug & DEBUG_HFCMULTI_MODE) printk(KERN_DEBUG - "%s: we are not owner of this tx slot " - "anymore, channel %d is.\n", - __func__, hc->slot_owner[oslot_tx<<1]); + "%s: we are not owner of this tx slot " + "anymore, channel %d is.\n", + __func__, hc->slot_owner[oslot_tx << 1]); } } @@ -2884,8 +2884,8 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, /* remove from slot */ if (debug & DEBUG_HFCMULTI_MODE) printk(KERN_DEBUG - "%s: remove from slot %d (RX)\n", - __func__, oslot_rx); + "%s: remove from slot %d (RX)\n", + __func__, oslot_rx); if (hc->slot_owner[(oslot_rx << 1) | 1] == ch) { HFC_outb(hc, R_SLOT, (oslot_rx << 1) | V_SL_DIR); HFC_outb(hc, A_SL_CFG, 0); @@ -2893,10 +2893,10 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, } else { if (debug & DEBUG_HFCMULTI_MODE) printk(KERN_DEBUG - "%s: we are not owner of this rx slot " - "anymore, channel %d is.\n", - __func__, - hc->slot_owner[(oslot_rx << 1) | 1]); + "%s: we are not owner of this rx slot " + "anymore, channel %d is.\n", + __func__, + hc->slot_owner[(oslot_rx << 1) | 1]); } } @@ -2917,14 +2917,14 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, routing = 0x40; /* loop */ if (debug & DEBUG_HFCMULTI_MODE) printk(KERN_DEBUG "%s: put channel %d to slot %d bank" - " %d flow %02x routing %02x conf %d (TX)\n", - __func__, ch, slot_tx, bank_tx, - flow_tx, routing, conf); + " %d flow %02x routing %02x conf %d (TX)\n", + __func__, ch, slot_tx, bank_tx, + flow_tx, routing, conf); HFC_outb(hc, R_SLOT, slot_tx << 1); - HFC_outb(hc, A_SL_CFG, (ch<<1) | routing); + HFC_outb(hc, A_SL_CFG, (ch << 1) | routing); if (hc->ctype != HFC_TYPE_XHFC) HFC_outb(hc, A_CONF, - (conf < 0) ? 0 : (conf | V_CONF_SL)); + (conf < 0) ? 0 : (conf | V_CONF_SL)); hc->slot_owner[slot_tx << 1] = ch; hc->chan[ch].slot_tx = slot_tx; hc->chan[ch].bank_tx = bank_tx; @@ -2946,12 +2946,12 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, routing = 0x40; /* loop */ if (debug & DEBUG_HFCMULTI_MODE) printk(KERN_DEBUG "%s: put channel %d to slot %d bank" - " %d flow %02x routing %02x conf %d (RX)\n", - __func__, ch, slot_rx, bank_rx, - flow_rx, routing, conf); - HFC_outb(hc, R_SLOT, (slot_rx<<1) | V_SL_DIR); - HFC_outb(hc, A_SL_CFG, (ch<<1) | V_CH_DIR | routing); - hc->slot_owner[(slot_rx<<1)|1] = ch; + " %d flow %02x routing %02x conf %d (RX)\n", + __func__, ch, slot_rx, bank_rx, + flow_rx, routing, conf); + HFC_outb(hc, R_SLOT, (slot_rx << 1) | V_SL_DIR); + HFC_outb(hc, A_SL_CFG, (ch << 1) | V_CH_DIR | routing); + hc->slot_owner[(slot_rx << 1) | 1] = ch; hc->chan[ch].slot_rx = slot_rx; hc->chan[ch].bank_rx = bank_rx; } @@ -2967,7 +2967,7 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, HFC_outb(hc, R_INC_RES_FIFO, V_RES_F); HFC_wait(hc); /* disable RX fifo */ - HFC_outb(hc, R_FIFO, (ch<<1)|1); + HFC_outb(hc, R_FIFO, (ch << 1) | 1); HFC_wait(hc); HFC_outb(hc, A_CON_HDLC, flow_rx | 0x00); HFC_outb(hc, A_SUBCH_CFG, 0); @@ -2976,17 +2976,17 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, HFC_wait(hc); if (hc->chan[ch].bch && hc->ctype != HFC_TYPE_E1) { hc->hw.a_st_ctrl0[hc->chan[ch].port] &= - ((ch & 0x3) == 0) ? ~V_B1_EN : ~V_B2_EN; + ((ch & 0x3) == 0) ? ~V_B1_EN : ~V_B2_EN; HFC_outb(hc, R_ST_SEL, hc->chan[ch].port); /* undocumented: delay after R_ST_SEL */ udelay(1); HFC_outb(hc, A_ST_CTRL0, - hc->hw.a_st_ctrl0[hc->chan[ch].port]); + hc->hw.a_st_ctrl0[hc->chan[ch].port]); } if (hc->chan[ch].bch) { test_and_clear_bit(FLG_HDLC, &hc->chan[ch].bch->Flags); test_and_clear_bit(FLG_TRANSPARENT, - &hc->chan[ch].bch->Flags); + &hc->chan[ch].bch->Flags); } break; case (ISDN_P_B_RAW): /* B-channel */ @@ -2996,20 +2996,20 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, (hc->chan[ch].slot_tx < 0)) { printk(KERN_DEBUG - "Setting B-channel %d to echo cancelable " - "state on PCM slot %d\n", ch, - ((ch / 4) * 8) + ((ch % 4) * 4) + 1); + "Setting B-channel %d to echo cancelable " + "state on PCM slot %d\n", ch, + ((ch / 4) * 8) + ((ch % 4) * 4) + 1); printk(KERN_DEBUG - "Enabling pass through for channel\n"); + "Enabling pass through for channel\n"); vpm_out(hc, ch, ((ch / 4) * 8) + - ((ch % 4) * 4) + 1, 0x01); + ((ch % 4) * 4) + 1, 0x01); /* rx path */ /* S/T -> PCM */ HFC_outb(hc, R_FIFO, (ch << 1)); HFC_wait(hc); HFC_outb(hc, A_CON_HDLC, 0xc0 | V_HDLC_TRP | V_IFF); HFC_outb(hc, R_SLOT, (((ch / 4) * 8) + - ((ch % 4) * 4) + 1) << 1); + ((ch % 4) * 4) + 1) << 1); HFC_outb(hc, A_SL_CFG, 0x80 | (ch << 1)); /* PCM -> FIFO */ @@ -3021,7 +3021,7 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, HFC_outb(hc, R_INC_RES_FIFO, V_RES_F); HFC_wait(hc); HFC_outb(hc, R_SLOT, ((((ch / 4) * 8) + - ((ch % 4) * 4) + 1) << 1) | 1); + ((ch % 4) * 4) + 1) << 1) | 1); HFC_outb(hc, A_SL_CFG, 0x80 | 0x20 | (ch << 1) | 1); /* tx path */ @@ -3030,7 +3030,7 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, HFC_wait(hc); HFC_outb(hc, A_CON_HDLC, 0xc0 | V_HDLC_TRP | V_IFF); HFC_outb(hc, R_SLOT, ((((ch / 4) * 8) + - ((ch % 4) * 4)) << 1) | 1); + ((ch % 4) * 4)) << 1) | 1); HFC_outb(hc, A_SL_CFG, 0x80 | 0x40 | (ch << 1) | 1); /* FIFO -> PCM */ @@ -3044,7 +3044,7 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, /* tx silence */ HFC_outb_nodebug(hc, A_FIFO_DATA0_NOINC, hc->silence); HFC_outb(hc, R_SLOT, (((ch / 4) * 8) + - ((ch % 4) * 4)) << 1); + ((ch % 4) * 4)) << 1); HFC_outb(hc, A_SL_CFG, 0x80 | 0x20 | (ch << 1)); } else { /* enable TX fifo */ @@ -3052,11 +3052,11 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, HFC_wait(hc); if (hc->ctype == HFC_TYPE_XHFC) HFC_outb(hc, A_CON_HDLC, flow_tx | 0x07 << 2 | - V_HDLC_TRP | V_IFF); - /* Enable FIFO, no interrupt */ + V_HDLC_TRP | V_IFF); + /* Enable FIFO, no interrupt */ else HFC_outb(hc, A_CON_HDLC, flow_tx | 0x00 | - V_HDLC_TRP | V_IFF); + V_HDLC_TRP | V_IFF); HFC_outb(hc, A_SUBCH_CFG, 0); HFC_outb(hc, A_IRQ_MSK, 0); HFC_outb(hc, R_INC_RES_FIFO, V_RES_F); @@ -3064,15 +3064,15 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, /* tx silence */ HFC_outb_nodebug(hc, A_FIFO_DATA0_NOINC, hc->silence); /* enable RX fifo */ - HFC_outb(hc, R_FIFO, (ch<<1)|1); + HFC_outb(hc, R_FIFO, (ch << 1) | 1); HFC_wait(hc); if (hc->ctype == HFC_TYPE_XHFC) HFC_outb(hc, A_CON_HDLC, flow_rx | 0x07 << 2 | - V_HDLC_TRP); - /* Enable FIFO, no interrupt*/ + V_HDLC_TRP); + /* Enable FIFO, no interrupt*/ else HFC_outb(hc, A_CON_HDLC, flow_rx | 0x00 | - V_HDLC_TRP); + V_HDLC_TRP); HFC_outb(hc, A_SUBCH_CFG, 0); HFC_outb(hc, A_IRQ_MSK, 0); HFC_outb(hc, R_INC_RES_FIFO, V_RES_F); @@ -3080,16 +3080,16 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, } if (hc->ctype != HFC_TYPE_E1) { hc->hw.a_st_ctrl0[hc->chan[ch].port] |= - ((ch & 0x3) == 0) ? V_B1_EN : V_B2_EN; + ((ch & 0x3) == 0) ? V_B1_EN : V_B2_EN; HFC_outb(hc, R_ST_SEL, hc->chan[ch].port); /* undocumented: delay after R_ST_SEL */ udelay(1); HFC_outb(hc, A_ST_CTRL0, - hc->hw.a_st_ctrl0[hc->chan[ch].port]); + hc->hw.a_st_ctrl0[hc->chan[ch].port]); } if (hc->chan[ch].bch) test_and_set_bit(FLG_TRANSPARENT, - &hc->chan[ch].bch->Flags); + &hc->chan[ch].bch->Flags); break; case (ISDN_P_B_HDLC): /* B-channel */ case (ISDN_P_TE_S0): /* D-channel */ @@ -3097,7 +3097,7 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, case (ISDN_P_TE_E1): case (ISDN_P_NT_E1): /* enable TX fifo */ - HFC_outb(hc, R_FIFO, ch<<1); + HFC_outb(hc, R_FIFO, ch << 1); HFC_wait(hc); if (hc->ctype == HFC_TYPE_E1 || hc->chan[ch].bch) { /* E1 or B-channel */ @@ -3112,7 +3112,7 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, HFC_outb(hc, R_INC_RES_FIFO, V_RES_F); HFC_wait(hc); /* enable RX fifo */ - HFC_outb(hc, R_FIFO, (ch<<1)|1); + HFC_outb(hc, R_FIFO, (ch << 1) | 1); HFC_wait(hc); HFC_outb(hc, A_CON_HDLC, flow_rx | 0x04); if (hc->ctype == HFC_TYPE_E1 || hc->chan[ch].bch) @@ -3126,18 +3126,18 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, test_and_set_bit(FLG_HDLC, &hc->chan[ch].bch->Flags); if (hc->ctype != HFC_TYPE_E1) { hc->hw.a_st_ctrl0[hc->chan[ch].port] |= - ((ch&0x3) == 0) ? V_B1_EN : V_B2_EN; + ((ch & 0x3) == 0) ? V_B1_EN : V_B2_EN; HFC_outb(hc, R_ST_SEL, hc->chan[ch].port); /* undocumented: delay after R_ST_SEL */ udelay(1); HFC_outb(hc, A_ST_CTRL0, - hc->hw.a_st_ctrl0[hc->chan[ch].port]); + hc->hw.a_st_ctrl0[hc->chan[ch].port]); } } break; default: printk(KERN_DEBUG "%s: protocol not known %x\n", - __func__, protocol); + __func__, protocol); hc->chan[ch].protocol = ISDN_P_NONE; return -ENOPROTOOPT; } @@ -3152,7 +3152,7 @@ mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, static void hfcmulti_pcm(struct hfc_multi *hc, int ch, int slot_tx, int bank_tx, - int slot_rx, int bank_rx) + int slot_rx, int bank_rx) { if (slot_tx < 0 || slot_rx < 0 || bank_tx < 0 || bank_rx < 0) { /* disable PCM */ @@ -3162,7 +3162,7 @@ hfcmulti_pcm(struct hfc_multi *hc, int ch, int slot_tx, int bank_tx, /* enable pcm */ mode_hfcmulti(hc, ch, hc->chan[ch].protocol, slot_tx, bank_tx, - slot_rx, bank_rx); + slot_rx, bank_rx); } /* @@ -3177,8 +3177,8 @@ hfcmulti_conf(struct hfc_multi *hc, int ch, int num) else hc->chan[ch].conf = -1; mode_hfcmulti(hc, ch, hc->chan[ch].protocol, hc->chan[ch].slot_tx, - hc->chan[ch].bank_tx, hc->chan[ch].slot_rx, - hc->chan[ch].bank_rx); + hc->chan[ch].bank_tx, hc->chan[ch].slot_rx, + hc->chan[ch].bank_rx); } @@ -3207,8 +3207,8 @@ hfcm_l1callback(struct dchannel *dch, u_int cmd) if (hc->ctype == HFC_TYPE_E1) { if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG - "%s: HW_RESET_REQ no BRI\n", - __func__); + "%s: HW_RESET_REQ no BRI\n", + __func__); } else { HFC_outb(hc, R_ST_SEL, hc->chan[dch->slot].port); /* undocumented: delay after R_ST_SEL */ @@ -3216,8 +3216,8 @@ hfcm_l1callback(struct dchannel *dch, u_int cmd) HFC_outb(hc, A_ST_WR_STATE, V_ST_LD_STA | 3); /* F3 */ udelay(6); /* wait at least 5,21us */ HFC_outb(hc, A_ST_WR_STATE, 3); - HFC_outb(hc, A_ST_WR_STATE, 3 | (V_ST_ACT*3)); - /* activate */ + HFC_outb(hc, A_ST_WR_STATE, 3 | (V_ST_ACT * 3)); + /* activate */ } spin_unlock_irqrestore(&hc->lock, flags); l1_event(dch->l1, HW_POWERUP_IND); @@ -3228,17 +3228,17 @@ hfcm_l1callback(struct dchannel *dch, u_int cmd) if (hc->ctype == HFC_TYPE_E1) { if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG - "%s: HW_DEACT_REQ no BRI\n", - __func__); + "%s: HW_DEACT_REQ no BRI\n", + __func__); } else { HFC_outb(hc, R_ST_SEL, hc->chan[dch->slot].port); /* undocumented: delay after R_ST_SEL */ udelay(1); - HFC_outb(hc, A_ST_WR_STATE, V_ST_ACT*2); - /* deactivate */ + HFC_outb(hc, A_ST_WR_STATE, V_ST_ACT * 2); + /* deactivate */ if (test_bit(HFC_CHIP_PLXSD, &hc->chip)) { hc->syncronized &= - ~(1 << hc->chan[dch->slot].port); + ~(1 << hc->chan[dch->slot].port); plxsd_checksync(hc, 0); } } @@ -3262,8 +3262,8 @@ hfcm_l1callback(struct dchannel *dch, u_int cmd) if (hc->ctype == HFC_TYPE_E1) { if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG - "%s: HW_POWERUP_REQ no BRI\n", - __func__); + "%s: HW_POWERUP_REQ no BRI\n", + __func__); } else { HFC_outb(hc, R_ST_SEL, hc->chan[dch->slot].port); /* undocumented: delay after R_ST_SEL */ @@ -3277,17 +3277,17 @@ hfcm_l1callback(struct dchannel *dch, u_int cmd) case PH_ACTIVATE_IND: test_and_set_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); break; case PH_DEACTIVATE_IND: test_and_clear_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); break; default: if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: unknown command %x\n", - __func__, cmd); + __func__, cmd); return -1; } return 0; @@ -3332,27 +3332,27 @@ handle_dmsg(struct mISDNchannel *ch, struct sk_buff *skb) ret = 0; if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG - "%s: PH_ACTIVATE port %d (0..%d)\n", - __func__, hc->chan[dch->slot].port, - hc->ports-1); + "%s: PH_ACTIVATE port %d (0..%d)\n", + __func__, hc->chan[dch->slot].port, + hc->ports - 1); /* start activation */ if (hc->ctype == HFC_TYPE_E1) { ph_state_change(dch); if (debug & DEBUG_HFCMULTI_STATE) printk(KERN_DEBUG - "%s: E1 report state %x \n", - __func__, dch->state); + "%s: E1 report state %x \n", + __func__, dch->state); } else { HFC_outb(hc, R_ST_SEL, - hc->chan[dch->slot].port); + hc->chan[dch->slot].port); /* undocumented: delay after R_ST_SEL */ udelay(1); HFC_outb(hc, A_ST_WR_STATE, V_ST_LD_STA | 1); - /* G1 */ + /* G1 */ udelay(6); /* wait at least 5,21us */ HFC_outb(hc, A_ST_WR_STATE, 1); HFC_outb(hc, A_ST_WR_STATE, 1 | - (V_ST_ACT*3)); /* activate */ + (V_ST_ACT * 3)); /* activate */ dch->state = 1; } spin_unlock_irqrestore(&hc->lock, flags); @@ -3365,22 +3365,22 @@ handle_dmsg(struct mISDNchannel *ch, struct sk_buff *skb) spin_lock_irqsave(&hc->lock, flags); if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG - "%s: PH_DEACTIVATE port %d (0..%d)\n", - __func__, hc->chan[dch->slot].port, - hc->ports-1); + "%s: PH_DEACTIVATE port %d (0..%d)\n", + __func__, hc->chan[dch->slot].port, + hc->ports - 1); /* start deactivation */ if (hc->ctype == HFC_TYPE_E1) { if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG - "%s: PH_DEACTIVATE no BRI\n", - __func__); + "%s: PH_DEACTIVATE no BRI\n", + __func__); } else { HFC_outb(hc, R_ST_SEL, - hc->chan[dch->slot].port); + hc->chan[dch->slot].port); /* undocumented: delay after R_ST_SEL */ udelay(1); HFC_outb(hc, A_ST_WR_STATE, V_ST_ACT * 2); - /* deactivate */ + /* deactivate */ dch->state = 1; } skb_queue_purge(&dch->squeue); @@ -3460,28 +3460,28 @@ handle_bmsg(struct mISDNchannel *ch, struct sk_buff *skb) case PH_ACTIVATE_REQ: if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG "%s: PH_ACTIVATE ch %d (0..32)\n", - __func__, bch->slot); + __func__, bch->slot); spin_lock_irqsave(&hc->lock, flags); /* activate B-channel if not already activated */ if (!test_and_set_bit(FLG_ACTIVE, &bch->Flags)) { hc->chan[bch->slot].txpending = 0; ret = mode_hfcmulti(hc, bch->slot, - ch->protocol, - hc->chan[bch->slot].slot_tx, - hc->chan[bch->slot].bank_tx, - hc->chan[bch->slot].slot_rx, - hc->chan[bch->slot].bank_rx); + ch->protocol, + hc->chan[bch->slot].slot_tx, + hc->chan[bch->slot].bank_tx, + hc->chan[bch->slot].slot_rx, + hc->chan[bch->slot].bank_rx); if (!ret) { if (ch->protocol == ISDN_P_B_RAW && !hc->dtmf - && test_bit(HFC_CHIP_DTMF, &hc->chip)) { + && test_bit(HFC_CHIP_DTMF, &hc->chip)) { /* start decoder */ hc->dtmf = 1; if (debug & DEBUG_HFCMULTI_DTMF) printk(KERN_DEBUG - "%s: start dtmf decoder\n", - __func__); + "%s: start dtmf decoder\n", + __func__); HFC_outb(hc, R_DTMF, hc->hw.r_dtmf | - V_RST_DTMF); + V_RST_DTMF); } } } else @@ -3489,7 +3489,7 @@ handle_bmsg(struct mISDNchannel *ch, struct sk_buff *skb) spin_unlock_irqrestore(&hc->lock, flags); if (!ret) _queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, 0, NULL, - GFP_KERNEL); + GFP_KERNEL); break; case PH_CONTROL_REQ: spin_lock_irqsave(&hc->lock, flags); @@ -3497,20 +3497,20 @@ handle_bmsg(struct mISDNchannel *ch, struct sk_buff *skb) case HFC_SPL_LOOP_ON: /* set sample loop */ if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG - "%s: HFC_SPL_LOOP_ON (len = %d)\n", - __func__, skb->len); + "%s: HFC_SPL_LOOP_ON (len = %d)\n", + __func__, skb->len); ret = 0; break; case HFC_SPL_LOOP_OFF: /* set silence */ if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG "%s: HFC_SPL_LOOP_OFF\n", - __func__); + __func__); ret = 0; break; default: printk(KERN_ERR - "%s: unknown PH_CONTROL_REQ info %x\n", - __func__, hh->id); + "%s: unknown PH_CONTROL_REQ info %x\n", + __func__, hh->id); ret = -EINVAL; } spin_unlock_irqrestore(&hc->lock, flags); @@ -3518,7 +3518,7 @@ handle_bmsg(struct mISDNchannel *ch, struct sk_buff *skb) case PH_DEACTIVATE_REQ: deactivate_bchannel(bch); /* locked there */ _queue_data(ch, PH_DEACTIVATE_IND, MISDN_ID_ANY, 0, NULL, - GFP_KERNEL); + GFP_KERNEL); ret = 0; break; } @@ -3559,18 +3559,18 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) } if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG "%s: RX_OFF request (nr=%d off=%d)\n", - __func__, bch->nr, hc->chan[bch->slot].rx_off); + __func__, bch->nr, hc->chan[bch->slot].rx_off); break; case MISDN_CTRL_FILL_EMPTY: /* fill fifo, if empty */ test_and_set_bit(FLG_FILLEMPTY, &bch->Flags); if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG "%s: FILL_EMPTY request (nr=%d " - "off=%d)\n", __func__, bch->nr, !!cq->p1); + "off=%d)\n", __func__, bch->nr, !!cq->p1); break; case MISDN_CTRL_HW_FEATURES: /* fill features structure */ if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG "%s: HW_FEATURE request\n", - __func__); + __func__); /* create confirm */ features->hfc_id = hc->id; if (test_bit(HFC_CHIP_DTMF, &hc->chip)) @@ -3593,40 +3593,40 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) bank_rx = cq->p2 >> 8; if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG - "%s: HFC_PCM_CONN slot %d bank %d (TX) " - "slot %d bank %d (RX)\n", - __func__, slot_tx, bank_tx, - slot_rx, bank_rx); + "%s: HFC_PCM_CONN slot %d bank %d (TX) " + "slot %d bank %d (RX)\n", + __func__, slot_tx, bank_tx, + slot_rx, bank_rx); if (slot_tx < hc->slots && bank_tx <= 2 && slot_rx < hc->slots && bank_rx <= 2) hfcmulti_pcm(hc, bch->slot, - slot_tx, bank_tx, slot_rx, bank_rx); + slot_tx, bank_tx, slot_rx, bank_rx); else { printk(KERN_WARNING - "%s: HFC_PCM_CONN slot %d bank %d (TX) " - "slot %d bank %d (RX) out of range\n", - __func__, slot_tx, bank_tx, - slot_rx, bank_rx); + "%s: HFC_PCM_CONN slot %d bank %d (TX) " + "slot %d bank %d (RX) out of range\n", + __func__, slot_tx, bank_tx, + slot_rx, bank_rx); ret = -EINVAL; } break; case MISDN_CTRL_HFC_PCM_DISC: /* release interface from pcm timeslot */ if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG "%s: HFC_PCM_DISC\n", - __func__); + __func__); hfcmulti_pcm(hc, bch->slot, -1, 0, -1, 0); break; case MISDN_CTRL_HFC_CONF_JOIN: /* join conference (0..7) */ num = cq->p1 & 0xff; if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG "%s: HFC_CONF_JOIN conf %d\n", - __func__, num); + __func__, num); if (num <= 7) hfcmulti_conf(hc, bch->slot, num); else { printk(KERN_WARNING - "%s: HW_CONF_JOIN conf %d out of range\n", - __func__, num); + "%s: HW_CONF_JOIN conf %d out of range\n", + __func__, num); ret = -EINVAL; } break; @@ -3647,7 +3647,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) case MISDN_CTRL_HFC_ECHOCAN_OFF: if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG "%s: HFC_ECHOCAN_OFF\n", - __func__); + __func__); if (test_bit(HFC_CHIP_B410P, &hc->chip)) vpm_echocan_off(hc, bch->slot); else @@ -3655,7 +3655,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) break; default: printk(KERN_WARNING "%s: unknown Op %x\n", - __func__, cq->op); + __func__, cq->op); ret = -EINVAL; break; } @@ -3672,7 +3672,7 @@ hfcm_bctrl(struct mISDNchannel *ch, u_int cmd, void *arg) if (bch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: cmd:%x %p\n", - __func__, cmd, arg); + __func__, cmd, arg); switch (cmd) { case CLOSE_CHANNEL: test_and_clear_bit(FLG_OPEN, &bch->Flags); @@ -3690,7 +3690,7 @@ hfcm_bctrl(struct mISDNchannel *ch, u_int cmd, void *arg) break; default: printk(KERN_WARNING "%s: unknown prim(%x)\n", - __func__, cmd); + __func__, cmd); } return err; } @@ -3717,13 +3717,13 @@ ph_state_change(struct dchannel *dch) if (dch->dev.D.protocol == ISDN_P_TE_E1) { if (debug & DEBUG_HFCMULTI_STATE) printk(KERN_DEBUG - "%s: E1 TE (id=%d) newstate %x\n", - __func__, hc->id, dch->state); + "%s: E1 TE (id=%d) newstate %x\n", + __func__, hc->id, dch->state); } else { if (debug & DEBUG_HFCMULTI_STATE) printk(KERN_DEBUG - "%s: E1 NT (id=%d) newstate %x\n", - __func__, hc->id, dch->state); + "%s: E1 NT (id=%d) newstate %x\n", + __func__, hc->id, dch->state); } switch (dch->state) { case (1): @@ -3731,16 +3731,16 @@ ph_state_change(struct dchannel *dch) for (i = 1; i <= 31; i++) { /* reset fifos on e1 activation */ HFC_outb_nodebug(hc, R_FIFO, - (i << 1) | 1); + (i << 1) | 1); HFC_wait_nodebug(hc); HFC_outb_nodebug(hc, R_INC_RES_FIFO, - V_RES_F); + V_RES_F); HFC_wait_nodebug(hc); } } test_and_set_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, PH_ACTIVATE_IND, - MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); + MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); break; default: @@ -3748,15 +3748,15 @@ ph_state_change(struct dchannel *dch) return; test_and_clear_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, PH_DEACTIVATE_IND, - MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); + MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); } hc->e1_state = dch->state; } else { if (dch->dev.D.protocol == ISDN_P_TE_S0) { if (debug & DEBUG_HFCMULTI_STATE) printk(KERN_DEBUG - "%s: S/T TE newstate %x\n", - __func__, dch->state); + "%s: S/T TE newstate %x\n", + __func__, dch->state); switch (dch->state) { case (0): l1_event(dch->l1, HW_RESET_IND); @@ -3778,38 +3778,38 @@ ph_state_change(struct dchannel *dch) } else { if (debug & DEBUG_HFCMULTI_STATE) printk(KERN_DEBUG "%s: S/T NT newstate %x\n", - __func__, dch->state); + __func__, dch->state); switch (dch->state) { case (2): if (hc->chan[ch].nt_timer == 0) { hc->chan[ch].nt_timer = -1; HFC_outb(hc, R_ST_SEL, - hc->chan[ch].port); + hc->chan[ch].port); /* undocumented: delay after R_ST_SEL */ udelay(1); HFC_outb(hc, A_ST_WR_STATE, 4 | - V_ST_LD_STA); /* G4 */ + V_ST_LD_STA); /* G4 */ udelay(6); /* wait at least 5,21us */ HFC_outb(hc, A_ST_WR_STATE, 4); dch->state = 4; } else { /* one extra count for the next event */ hc->chan[ch].nt_timer = - nt_t1_count[poll_timer] + 1; + nt_t1_count[poll_timer] + 1; HFC_outb(hc, R_ST_SEL, - hc->chan[ch].port); + hc->chan[ch].port); /* undocumented: delay after R_ST_SEL */ udelay(1); /* allow G2 -> G3 transition */ HFC_outb(hc, A_ST_WR_STATE, 2 | - V_SET_G2_G3); + V_SET_G2_G3); } break; case (1): hc->chan[ch].nt_timer = -1; test_and_clear_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, PH_DEACTIVATE_IND, - MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); + MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); break; case (4): hc->chan[ch].nt_timer = -1; @@ -3818,7 +3818,7 @@ ph_state_change(struct dchannel *dch) hc->chan[ch].nt_timer = -1; test_and_set_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, PH_ACTIVATE_IND, - MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); + MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); break; } } @@ -3845,7 +3845,7 @@ hfcmulti_initmode(struct dchannel *dch) hc->chan[hc->dslot].conf = -1; if (hc->dslot) { mode_hfcmulti(hc, hc->dslot, dch->dev.D.protocol, - -1, 0, -1, 0); + -1, 0, -1, 0); dch->timer.function = (void *) hfcmulti_dbusy_timer; dch->timer.data = (long) dch; init_timer(&dch->timer); @@ -3887,13 +3887,13 @@ hfcmulti_initmode(struct dchannel *dch) if (dch->dev.D.protocol == ISDN_P_NT_E1) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: E1 port is NT-mode\n", - __func__); + __func__); r_e1_wr_sta = 0; /* G0 */ hc->e1_getclock = 0; } else { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: E1 port is TE-mode\n", - __func__); + __func__); r_e1_wr_sta = 0; /* F0 */ hc->e1_getclock = 1; } @@ -3909,26 +3909,26 @@ hfcmulti_initmode(struct dchannel *dch) /* SLAVE (clock master) */ if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: E1 port is clock master " - "(clock from PCM)\n", __func__); + "%s: E1 port is clock master " + "(clock from PCM)\n", __func__); HFC_outb(hc, R_SYNC_CTRL, V_EXT_CLK_SYNC | V_PCM_SYNC); } else { if (hc->e1_getclock) { /* MASTER (clock slave) */ if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: E1 port is clock slave " - "(clock to PCM)\n", __func__); + "%s: E1 port is clock slave " + "(clock to PCM)\n", __func__); HFC_outb(hc, R_SYNC_CTRL, V_SYNC_OFFS); } else { /* MASTER (clock master) */ if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: E1 port is " - "clock master " - "(clock from QUARTZ)\n", - __func__); + "clock master " + "(clock from QUARTZ)\n", + __func__); HFC_outb(hc, R_SYNC_CTRL, V_EXT_CLK_SYNC | - V_PCM_SYNC | V_JATT_OFF); + V_PCM_SYNC | V_JATT_OFF); HFC_outb(hc, R_SYNC_OUT, 0); } } @@ -3970,8 +3970,8 @@ hfcmulti_initmode(struct dchannel *dch) if (dch->dev.D.protocol == ISDN_P_NT_S0) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: ST port %d is NT-mode\n", - __func__, pt); + "%s: ST port %d is NT-mode\n", + __func__, pt); /* clock delay */ HFC_outb(hc, A_ST_CLK_DLY, clockdelay_nt); a_st_wr_state = 1; /* G1 */ @@ -3979,8 +3979,8 @@ hfcmulti_initmode(struct dchannel *dch) } else { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: ST port %d is TE-mode\n", - __func__, pt); + "%s: ST port %d is TE-mode\n", + __func__, pt); /* clock delay */ HFC_outb(hc, A_ST_CLK_DLY, clockdelay_te); a_st_wr_state = 2; /* F2 */ @@ -3991,7 +3991,7 @@ hfcmulti_initmode(struct dchannel *dch) if (hc->ctype == HFC_TYPE_XHFC) { hc->hw.a_st_ctrl0[pt] |= 0x40 /* V_ST_PU_CTRL */; HFC_outb(hc, 0x35 /* A_ST_CTRL3 */, - 0x7c << 1 /* V_ST_PULSE */); + 0x7c << 1 /* V_ST_PULSE */); } /* line setup */ HFC_outb(hc, A_ST_CTRL0, hc->hw.a_st_ctrl0[pt]); @@ -4013,7 +4013,7 @@ hfcmulti_initmode(struct dchannel *dch) /* unset sync on port */ if (test_bit(HFC_CHIP_PLXSD, &hc->chip)) { hc->syncronized &= - ~(1 << hc->chan[dch->slot].port); + ~(1 << hc->chan[dch->slot].port); plxsd_checksync(hc, 0); } } @@ -4024,21 +4024,21 @@ hfcmulti_initmode(struct dchannel *dch) static int open_dchannel(struct hfc_multi *hc, struct dchannel *dch, - struct channel_req *rq) + struct channel_req *rq) { int err = 0; u_long flags; if (debug & DEBUG_HW_OPEN) printk(KERN_DEBUG "%s: dev(%d) open from %p\n", __func__, - dch->dev.id, __builtin_return_address(0)); + dch->dev.id, __builtin_return_address(0)); if (rq->protocol == ISDN_P_NONE) return -EINVAL; if ((dch->dev.D.protocol != ISDN_P_NONE) && (dch->dev.D.protocol != rq->protocol)) { if (debug & DEBUG_HFCMULTI_MODE) printk(KERN_DEBUG "%s: change protocol %x to %x\n", - __func__, dch->dev.D.protocol, rq->protocol); + __func__, dch->dev.D.protocol, rq->protocol); } if ((dch->dev.D.protocol == ISDN_P_TE_S0) && (rq->protocol != ISDN_P_TE_S0)) @@ -4060,7 +4060,7 @@ open_dchannel(struct hfc_multi *hc, struct dchannel *dch, ((rq->protocol == ISDN_P_NT_E1) && (dch->state == 1)) || ((rq->protocol == ISDN_P_TE_E1) && (dch->state == 1))) { _queue_data(&dch->dev.D, PH_ACTIVATE_IND, MISDN_ID_ANY, - 0, NULL, GFP_KERNEL); + 0, NULL, GFP_KERNEL); } rq->ch = &dch->dev.D; if (!try_module_get(THIS_MODULE)) @@ -4070,7 +4070,7 @@ open_dchannel(struct hfc_multi *hc, struct dchannel *dch, static int open_bchannel(struct hfc_multi *hc, struct dchannel *dch, - struct channel_req *rq) + struct channel_req *rq) { struct bchannel *bch; int ch; @@ -4086,7 +4086,7 @@ open_bchannel(struct hfc_multi *hc, struct dchannel *dch, bch = hc->chan[ch].bch; if (!bch) { printk(KERN_ERR "%s:internal error ch %d has no bch\n", - __func__, ch); + __func__, ch); return -EINVAL; } if (test_and_set_bit(FLG_OPEN, &bch->Flags)) @@ -4119,8 +4119,8 @@ channel_dctrl(struct dchannel *dch, struct mISDN_ctrl_req *cq) wd_mode = !!(cq->p1 >> 4); if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG "%s: MISDN_CTRL_HFC_WD_INIT mode %s" - ", counter 0x%x\n", __func__, - wd_mode ? "AUTO" : "MANUAL", wd_cnt); + ", counter 0x%x\n", __func__, + wd_mode ? "AUTO" : "MANUAL", wd_cnt); /* set the watchdog timer */ HFC_outb(hc, R_TI_WD, poll_timer | (wd_cnt << 4)); hc->hw.r_bert_wd_md = (wd_mode ? V_AUTO_WD_RES : 0); @@ -4139,12 +4139,12 @@ channel_dctrl(struct dchannel *dch, struct mISDN_ctrl_req *cq) case MISDN_CTRL_HFC_WD_RESET: /* reset the watchdog counter */ if (debug & DEBUG_HFCMULTI_MSG) printk(KERN_DEBUG "%s: MISDN_CTRL_HFC_WD_RESET\n", - __func__); + __func__); HFC_outb(hc, R_BERT_WD_MD, hc->hw.r_bert_wd_md | V_WD_RES); break; default: printk(KERN_WARNING "%s: unknown Op %x\n", - __func__, cq->op); + __func__, cq->op); ret = -EINVAL; break; } @@ -4163,7 +4163,7 @@ hfcm_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: cmd:%x %p\n", - __func__, cmd, arg); + __func__, cmd, arg); switch (cmd) { case OPEN_CHANNEL: rq = arg; @@ -4193,8 +4193,8 @@ hfcm_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) case CLOSE_CHANNEL: if (debug & DEBUG_HW_OPEN) printk(KERN_DEBUG "%s: dev(%d) close from %p\n", - __func__, dch->dev.id, - __builtin_return_address(0)); + __func__, dch->dev.id, + __builtin_return_address(0)); module_put(THIS_MODULE); break; case CONTROL_CHANNEL: @@ -4205,7 +4205,7 @@ hfcm_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) default: if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: unknown command %x\n", - __func__, cmd); + __func__, cmd); err = -EINVAL; } return err; @@ -4246,9 +4246,9 @@ init_card(struct hfc_multi *hc) spin_unlock_irqrestore(&hc->lock, flags); if (request_irq(hc->irq, hfcmulti_interrupt, IRQF_SHARED, - "HFC-multi", hc)) { + "HFC-multi", hc)) { printk(KERN_WARNING "mISDN: Could not get interrupt %d.\n", - hc->irq); + hc->irq); hc->irq = 0; return -EIO; } @@ -4257,13 +4257,13 @@ init_card(struct hfc_multi *hc) spin_lock_irqsave(&plx_lock, plx_flags); plx_acc = hc->plx_membase + PLX_INTCSR; writew((PLX_INTCSR_PCIINT_ENABLE | PLX_INTCSR_LINTI1_ENABLE), - plx_acc); /* enable PCI & LINT1 irq */ + plx_acc); /* enable PCI & LINT1 irq */ spin_unlock_irqrestore(&plx_lock, plx_flags); } if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: IRQ %d count %d\n", - __func__, hc->irq, hc->irqcnt); + __func__, hc->irq, hc->irqcnt); err = init_chip(hc); if (err) goto error; @@ -4277,14 +4277,14 @@ init_card(struct hfc_multi *hc) spin_unlock_irqrestore(&hc->lock, flags); /* printk(KERN_DEBUG "no master irq set!!!\n"); */ set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout((100*HZ)/1000); /* Timeout 100ms */ + schedule_timeout((100 * HZ) / 1000); /* Timeout 100ms */ /* turn IRQ off until chip is completely initialized */ spin_lock_irqsave(&hc->lock, flags); disable_hwirq(hc); spin_unlock_irqrestore(&hc->lock, flags); if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: IRQ %d count %d\n", - __func__, hc->irq, hc->irqcnt); + __func__, hc->irq, hc->irqcnt); if (hc->irqcnt) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: done\n", __func__); @@ -4297,7 +4297,7 @@ init_card(struct hfc_multi *hc) } printk(KERN_ERR "HFC PCI: IRQ(%d) getting no interrupts during init.\n", - hc->irq); + hc->irq); err = -EIO; @@ -4327,13 +4327,13 @@ error: static int setup_pci(struct hfc_multi *hc, struct pci_dev *pdev, - const struct pci_device_id *ent) + const struct pci_device_id *ent) { struct hm_map *m = (struct hm_map *)ent->driver_data; printk(KERN_INFO - "HFC-multi: card manufacturer: '%s' card name: '%s' clock: %s\n", - m->vendor_name, m->card_name, m->clock2 ? "double" : "normal"); + "HFC-multi: card manufacturer: '%s' card name: '%s' clock: %s\n", + m->vendor_name, m->card_name, m->clock2 ? "double" : "normal"); hc->pci_dev = pdev; if (m->clock2) @@ -4380,7 +4380,7 @@ setup_pci(struct hfc_multi *hc, struct pci_dev *pdev, if (!hc->plx_origmembase) { printk(KERN_WARNING - "HFC-multi: No IO-Memory for PCI PLX bridge found\n"); + "HFC-multi: No IO-Memory for PCI PLX bridge found\n"); pci_disable_device(hc->pci_dev); return -EIO; } @@ -4388,20 +4388,20 @@ setup_pci(struct hfc_multi *hc, struct pci_dev *pdev, hc->plx_membase = ioremap(hc->plx_origmembase, 0x80); if (!hc->plx_membase) { printk(KERN_WARNING - "HFC-multi: failed to remap plx address space. " - "(internal error)\n"); + "HFC-multi: failed to remap plx address space. " + "(internal error)\n"); pci_disable_device(hc->pci_dev); return -EIO; } printk(KERN_INFO - "HFC-multi: plx_membase:%#lx plx_origmembase:%#lx\n", - (u_long)hc->plx_membase, hc->plx_origmembase); + "HFC-multi: plx_membase:%#lx plx_origmembase:%#lx\n", + (u_long)hc->plx_membase, hc->plx_origmembase); hc->pci_origmembase = hc->pci_dev->resource[2].start; - /* MEMBASE 1 is PLX PCI Bridge */ + /* MEMBASE 1 is PLX PCI Bridge */ if (!hc->pci_origmembase) { printk(KERN_WARNING - "HFC-multi: No IO-Memory for PCI card found\n"); + "HFC-multi: No IO-Memory for PCI card found\n"); pci_disable_device(hc->pci_dev); return -EIO; } @@ -4409,16 +4409,16 @@ setup_pci(struct hfc_multi *hc, struct pci_dev *pdev, hc->pci_membase = ioremap(hc->pci_origmembase, 0x400); if (!hc->pci_membase) { printk(KERN_WARNING "HFC-multi: failed to remap io " - "address space. (internal error)\n"); + "address space. (internal error)\n"); pci_disable_device(hc->pci_dev); return -EIO; } printk(KERN_INFO - "card %d: defined at MEMBASE %#lx (%#lx) IRQ %d HZ %d " - "leds-type %d\n", - hc->id, (u_long)hc->pci_membase, hc->pci_origmembase, - hc->pci_dev->irq, HZ, hc->leds); + "card %d: defined at MEMBASE %#lx (%#lx) IRQ %d HZ %d " + "leds-type %d\n", + hc->id, (u_long)hc->pci_membase, hc->pci_origmembase, + hc->pci_dev->irq, HZ, hc->leds); pci_write_config_word(hc->pci_dev, PCI_COMMAND, PCI_ENA_MEMIO); break; case HFC_IO_MODE_PCIMEM: @@ -4431,7 +4431,7 @@ setup_pci(struct hfc_multi *hc, struct pci_dev *pdev, hc->pci_origmembase = hc->pci_dev->resource[1].start; if (!hc->pci_origmembase) { printk(KERN_WARNING - "HFC-multi: No IO-Memory for PCI card found\n"); + "HFC-multi: No IO-Memory for PCI card found\n"); pci_disable_device(hc->pci_dev); return -EIO; } @@ -4439,14 +4439,14 @@ setup_pci(struct hfc_multi *hc, struct pci_dev *pdev, hc->pci_membase = ioremap(hc->pci_origmembase, 256); if (!hc->pci_membase) { printk(KERN_WARNING - "HFC-multi: failed to remap io address space. " - "(internal error)\n"); + "HFC-multi: failed to remap io address space. " + "(internal error)\n"); pci_disable_device(hc->pci_dev); return -EIO; } printk(KERN_INFO "card %d: defined at MEMBASE %#lx (%#lx) IRQ " - "%d HZ %d leds-type %d\n", hc->id, (u_long)hc->pci_membase, - hc->pci_origmembase, hc->pci_dev->irq, HZ, hc->leds); + "%d HZ %d leds-type %d\n", hc->id, (u_long)hc->pci_membase, + hc->pci_origmembase, hc->pci_dev->irq, HZ, hc->leds); pci_write_config_word(hc->pci_dev, PCI_COMMAND, PCI_ENA_MEMIO); break; case HFC_IO_MODE_REGIO: @@ -4459,23 +4459,23 @@ setup_pci(struct hfc_multi *hc, struct pci_dev *pdev, hc->pci_iobase = (u_int) hc->pci_dev->resource[0].start; if (!hc->pci_iobase) { printk(KERN_WARNING - "HFC-multi: No IO for PCI card found\n"); + "HFC-multi: No IO for PCI card found\n"); pci_disable_device(hc->pci_dev); return -EIO; } if (!request_region(hc->pci_iobase, 8, "hfcmulti")) { printk(KERN_WARNING "HFC-multi: failed to request " - "address space at 0x%08lx (internal error)\n", - hc->pci_iobase); + "address space at 0x%08lx (internal error)\n", + hc->pci_iobase); pci_disable_device(hc->pci_dev); return -EIO; } printk(KERN_INFO - "%s %s: defined at IOBASE %#x IRQ %d HZ %d leds-type %d\n", - m->vendor_name, m->card_name, (u_int) hc->pci_iobase, - hc->pci_dev->irq, HZ, hc->leds); + "%s %s: defined at IOBASE %#x IRQ %d HZ %d leds-type %d\n", + m->vendor_name, m->card_name, (u_int) hc->pci_iobase, + hc->pci_dev->irq, HZ, hc->leds); pci_write_config_word(hc->pci_dev, PCI_COMMAND, PCI_ENA_REGIO); break; default: @@ -4508,17 +4508,17 @@ release_port(struct hfc_multi *hc, struct dchannel *dch) if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: entered for port %d\n", - __func__, pt + 1); + __func__, pt + 1); if (pt >= hc->ports) { printk(KERN_WARNING "%s: ERROR port out of range (%d).\n", - __func__, pt + 1); + __func__, pt + 1); return; } if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: releasing port=%d\n", - __func__, pt + 1); + __func__, pt + 1); if (dch->dev.D.protocol == ISDN_P_TE_S0) l1_event(dch->l1, CLOSE_CHANNEL); @@ -4548,8 +4548,8 @@ release_port(struct hfc_multi *hc, struct dchannel *dch) if (hc->chan[i].bch) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: free port %d channel %d\n", - __func__, hc->chan[i].port+1, i); + "%s: free port %d channel %d\n", + __func__, hc->chan[i].port + 1, i); pb = hc->chan[i].bch; hc->chan[i].bch = NULL; spin_unlock_irqrestore(&hc->lock, flags); @@ -4563,16 +4563,16 @@ release_port(struct hfc_multi *hc, struct dchannel *dch) /* remove sync */ if (test_bit(HFC_CHIP_PLXSD, &hc->chip)) { hc->syncronized &= - ~(1 << hc->chan[ci].port); + ~(1 << hc->chan[ci].port); plxsd_checksync(hc, 1); } /* free channels */ if (hc->chan[ci - 2].bch) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: free port %d channel %d\n", - __func__, hc->chan[ci - 2].port+1, - ci - 2); + "%s: free port %d channel %d\n", + __func__, hc->chan[ci - 2].port + 1, + ci - 2); pb = hc->chan[ci - 2].bch; hc->chan[ci - 2].bch = NULL; spin_unlock_irqrestore(&hc->lock, flags); @@ -4584,9 +4584,9 @@ release_port(struct hfc_multi *hc, struct dchannel *dch) if (hc->chan[ci - 1].bch) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: free port %d channel %d\n", - __func__, hc->chan[ci - 1].port+1, - ci - 1); + "%s: free port %d channel %d\n", + __func__, hc->chan[ci - 1].port + 1, + ci - 1); pb = hc->chan[ci - 1].bch; hc->chan[ci - 1].bch = NULL; spin_unlock_irqrestore(&hc->lock, flags); @@ -4616,7 +4616,7 @@ release_card(struct hfc_multi *hc) if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: release card (%d) entered\n", - __func__, hc->id); + __func__, hc->id); /* unregister clock source */ if (hc->iclock) @@ -4635,7 +4635,7 @@ release_card(struct hfc_multi *hc) /* disable D-channels & B-channels */ if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: disable all channels (d and b)\n", - __func__); + __func__); for (ch = 0; ch <= 31; ch++) { if (hc->chan[ch].dch) release_port(hc, hc->chan[ch].dch); @@ -4645,7 +4645,7 @@ release_card(struct hfc_multi *hc) if (hc->irq) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: free irq %d\n", - __func__, hc->irq); + __func__, hc->irq); free_irq(hc->irq, hc); hc->irq = 0; @@ -4654,7 +4654,7 @@ release_card(struct hfc_multi *hc) if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: remove instance from list\n", - __func__); + __func__); list_del(&hc->list); if (debug & DEBUG_HFCMULTI_INIT) @@ -4664,7 +4664,7 @@ release_card(struct hfc_multi *hc) kfree(hc); if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: card successfully removed\n", - __func__); + __func__); } static int @@ -4683,7 +4683,7 @@ init_e1_port(struct hfc_multi *hc, struct hm_map *m) dch->hw = hc; dch->dev.Dprotocols = (1 << ISDN_P_TE_E1) | (1 << ISDN_P_NT_E1); dch->dev.Bprotocols = (1 << (ISDN_P_B_RAW & ISDN_P_B_MASK)) | - (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); + (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); dch->dev.D.send = handle_dmsg; dch->dev.D.ctrl = hfcm_dctrl; dch->dev.nrbchan = (hc->dslot) ? 30 : 31; @@ -4697,14 +4697,14 @@ init_e1_port(struct hfc_multi *hc, struct hm_map *m) bch = kzalloc(sizeof(struct bchannel), GFP_KERNEL); if (!bch) { printk(KERN_ERR "%s: no memory for bchannel\n", - __func__); + __func__); ret = -ENOMEM; goto free_chan; } hc->chan[ch].coeff = kzalloc(512, GFP_KERNEL); if (!hc->chan[ch].coeff) { printk(KERN_ERR "%s: no memory for coeffs\n", - __func__); + __func__); ret = -ENOMEM; kfree(bch); goto free_chan; @@ -4726,93 +4726,93 @@ init_e1_port(struct hfc_multi *hc, struct hm_map *m) if (port[Port_cnt] & 0x001) { if (!m->opticalsupport) { printk(KERN_INFO - "This board has no optical " - "support\n"); + "This board has no optical " + "support\n"); } else { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: PORT set optical " - "interfacs: card(%d) " - "port(%d)\n", - __func__, - HFC_cnt + 1, 1); + "%s: PORT set optical " + "interfacs: card(%d) " + "port(%d)\n", + __func__, + HFC_cnt + 1, 1); test_and_set_bit(HFC_CFG_OPTICAL, - &hc->chan[hc->dslot].cfg); + &hc->chan[hc->dslot].cfg); } } /* set LOS report */ if (port[Port_cnt] & 0x004) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: PORT set " - "LOS report: card(%d) port(%d)\n", - __func__, HFC_cnt + 1, 1); + "LOS report: card(%d) port(%d)\n", + __func__, HFC_cnt + 1, 1); test_and_set_bit(HFC_CFG_REPORT_LOS, - &hc->chan[hc->dslot].cfg); + &hc->chan[hc->dslot].cfg); } /* set AIS report */ if (port[Port_cnt] & 0x008) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: PORT set " - "AIS report: card(%d) port(%d)\n", - __func__, HFC_cnt + 1, 1); + "AIS report: card(%d) port(%d)\n", + __func__, HFC_cnt + 1, 1); test_and_set_bit(HFC_CFG_REPORT_AIS, - &hc->chan[hc->dslot].cfg); + &hc->chan[hc->dslot].cfg); } /* set SLIP report */ if (port[Port_cnt] & 0x010) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: PORT set SLIP report: " - "card(%d) port(%d)\n", - __func__, HFC_cnt + 1, 1); + "%s: PORT set SLIP report: " + "card(%d) port(%d)\n", + __func__, HFC_cnt + 1, 1); test_and_set_bit(HFC_CFG_REPORT_SLIP, - &hc->chan[hc->dslot].cfg); + &hc->chan[hc->dslot].cfg); } /* set RDI report */ if (port[Port_cnt] & 0x020) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: PORT set RDI report: " - "card(%d) port(%d)\n", - __func__, HFC_cnt + 1, 1); + "%s: PORT set RDI report: " + "card(%d) port(%d)\n", + __func__, HFC_cnt + 1, 1); test_and_set_bit(HFC_CFG_REPORT_RDI, - &hc->chan[hc->dslot].cfg); + &hc->chan[hc->dslot].cfg); } /* set CRC-4 Mode */ if (!(port[Port_cnt] & 0x100)) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: PORT turn on CRC4 report:" - " card(%d) port(%d)\n", - __func__, HFC_cnt + 1, 1); + " card(%d) port(%d)\n", + __func__, HFC_cnt + 1, 1); test_and_set_bit(HFC_CFG_CRC4, - &hc->chan[hc->dslot].cfg); + &hc->chan[hc->dslot].cfg); } else { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: PORT turn off CRC4" - " report: card(%d) port(%d)\n", - __func__, HFC_cnt + 1, 1); + " report: card(%d) port(%d)\n", + __func__, HFC_cnt + 1, 1); } /* set forced clock */ if (port[Port_cnt] & 0x0200) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: PORT force getting clock from " - "E1: card(%d) port(%d)\n", - __func__, HFC_cnt + 1, 1); + "E1: card(%d) port(%d)\n", + __func__, HFC_cnt + 1, 1); test_and_set_bit(HFC_CHIP_E1CLOCK_GET, &hc->chip); } else - if (port[Port_cnt] & 0x0400) { - if (debug & DEBUG_HFCMULTI_INIT) - printk(KERN_DEBUG "%s: PORT force putting clock to " - "E1: card(%d) port(%d)\n", - __func__, HFC_cnt + 1, 1); - test_and_set_bit(HFC_CHIP_E1CLOCK_PUT, &hc->chip); - } + if (port[Port_cnt] & 0x0400) { + if (debug & DEBUG_HFCMULTI_INIT) + printk(KERN_DEBUG "%s: PORT force putting clock to " + "E1: card(%d) port(%d)\n", + __func__, HFC_cnt + 1, 1); + test_and_set_bit(HFC_CHIP_E1CLOCK_PUT, &hc->chip); + } /* set JATT PLL */ if (port[Port_cnt] & 0x0800) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: PORT disable JATT PLL on " - "E1: card(%d) port(%d)\n", - __func__, HFC_cnt + 1, 1); + "E1: card(%d) port(%d)\n", + __func__, HFC_cnt + 1, 1); test_and_set_bit(HFC_CHIP_RX_SYNC, &hc->chip); } /* set elastic jitter buffer */ @@ -4820,10 +4820,10 @@ init_e1_port(struct hfc_multi *hc, struct hm_map *m) hc->chan[hc->dslot].jitter = (port[Port_cnt]>>12) & 0x3; if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: PORT set elastic " - "buffer to %d: card(%d) port(%d)\n", - __func__, hc->chan[hc->dslot].jitter, - HFC_cnt + 1, 1); + "%s: PORT set elastic " + "buffer to %d: card(%d) port(%d)\n", + __func__, hc->chan[hc->dslot].jitter, + HFC_cnt + 1, 1); } else hc->chan[hc->dslot].jitter = 2; /* default */ snprintf(name, MISDN_MAX_IDLEN - 1, "hfc-e1.%d", HFC_cnt + 1); @@ -4853,7 +4853,7 @@ init_multi_port(struct hfc_multi *hc, int pt) dch->hw = hc; dch->dev.Dprotocols = (1 << ISDN_P_TE_S0) | (1 << ISDN_P_NT_S0); dch->dev.Bprotocols = (1 << (ISDN_P_B_RAW & ISDN_P_B_MASK)) | - (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); + (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); dch->dev.D.send = handle_dmsg; dch->dev.D.ctrl = hfcm_dctrl; dch->dev.nrbchan = 2; @@ -4866,14 +4866,14 @@ init_multi_port(struct hfc_multi *hc, int pt) bch = kzalloc(sizeof(struct bchannel), GFP_KERNEL); if (!bch) { printk(KERN_ERR "%s: no memory for bchannel\n", - __func__); + __func__); ret = -ENOMEM; goto free_chan; } hc->chan[i + ch].coeff = kzalloc(512, GFP_KERNEL); if (!hc->chan[i + ch].coeff) { printk(KERN_ERR "%s: no memory for coeffs\n", - __func__); + __func__); ret = -ENOMEM; kfree(bch); goto free_chan; @@ -4895,22 +4895,22 @@ init_multi_port(struct hfc_multi *hc, int pt) if (port[Port_cnt] & 0x001) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: PROTOCOL set master clock: " - "card(%d) port(%d)\n", - __func__, HFC_cnt + 1, pt + 1); + "%s: PROTOCOL set master clock: " + "card(%d) port(%d)\n", + __func__, HFC_cnt + 1, pt + 1); if (dch->dev.D.protocol != ISDN_P_TE_S0) { printk(KERN_ERR "Error: Master clock " - "for port(%d) of card(%d) is only" - " possible with TE-mode\n", - pt + 1, HFC_cnt + 1); + "for port(%d) of card(%d) is only" + " possible with TE-mode\n", + pt + 1, HFC_cnt + 1); ret = -EINVAL; goto free_chan; } if (hc->masterclk >= 0) { printk(KERN_ERR "Error: Master clock " - "for port(%d) of card(%d) already " - "defined for port(%d)\n", - pt + 1, HFC_cnt + 1, hc->masterclk+1); + "for port(%d) of card(%d) already " + "defined for port(%d)\n", + pt + 1, HFC_cnt + 1, hc->masterclk + 1); ret = -EINVAL; goto free_chan; } @@ -4920,29 +4920,29 @@ init_multi_port(struct hfc_multi *hc, int pt) if (port[Port_cnt] & 0x002) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: PROTOCOL set non capacitive " - "transmitter: card(%d) port(%d)\n", - __func__, HFC_cnt + 1, pt + 1); + "%s: PROTOCOL set non capacitive " + "transmitter: card(%d) port(%d)\n", + __func__, HFC_cnt + 1, pt + 1); test_and_set_bit(HFC_CFG_NONCAP_TX, - &hc->chan[i + 2].cfg); + &hc->chan[i + 2].cfg); } /* disable E-channel */ if (port[Port_cnt] & 0x004) { if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: PROTOCOL disable E-channel: " - "card(%d) port(%d)\n", - __func__, HFC_cnt + 1, pt + 1); + "%s: PROTOCOL disable E-channel: " + "card(%d) port(%d)\n", + __func__, HFC_cnt + 1, pt + 1); test_and_set_bit(HFC_CFG_DIS_ECHANNEL, - &hc->chan[i + 2].cfg); + &hc->chan[i + 2].cfg); } if (hc->ctype == HFC_TYPE_XHFC) { snprintf(name, MISDN_MAX_IDLEN - 1, "xhfc.%d-%d", - HFC_cnt + 1, pt + 1); + HFC_cnt + 1, pt + 1); ret = mISDN_register_device(&dch->dev, NULL, name); } else { snprintf(name, MISDN_MAX_IDLEN - 1, "hfc-%ds.%d-%d", - hc->ctype, HFC_cnt + 1, pt + 1); + hc->ctype, HFC_cnt + 1, pt + 1); ret = mISDN_register_device(&dch->dev, &hc->pci_dev->dev, name); } if (ret) @@ -4956,7 +4956,7 @@ free_chan: static int hfcmulti_init(struct hm_map *m, struct pci_dev *pdev, - const struct pci_device_id *ent) + const struct pci_device_id *ent) { int ret_err = 0; int pt; @@ -4967,22 +4967,22 @@ hfcmulti_init(struct hm_map *m, struct pci_dev *pdev, if (HFC_cnt >= MAX_CARDS) { printk(KERN_ERR "too many cards (max=%d).\n", - MAX_CARDS); + MAX_CARDS); return -EINVAL; } if ((type[HFC_cnt] & 0xff) && (type[HFC_cnt] & 0xff) != m->type) { printk(KERN_WARNING "HFC-MULTI: Card '%s:%s' type %d found but " - "type[%d] %d was supplied as module parameter\n", - m->vendor_name, m->card_name, m->type, HFC_cnt, - type[HFC_cnt] & 0xff); + "type[%d] %d was supplied as module parameter\n", + m->vendor_name, m->card_name, m->type, HFC_cnt, + type[HFC_cnt] & 0xff); printk(KERN_WARNING "HFC-MULTI: Load module without parameters " - "first, to see cards and their types."); + "first, to see cards and their types."); return -EINVAL; } if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: Registering %s:%s chip type %d (0x%x)\n", - __func__, m->vendor_name, m->card_name, m->type, - type[HFC_cnt]); + __func__, m->vendor_name, m->card_name, m->type, + type[HFC_cnt]); /* allocate card+fifo structure */ hc = kzalloc(sizeof(struct hfc_multi), GFP_KERNEL); @@ -5000,13 +5000,13 @@ hfcmulti_init(struct hm_map *m, struct pci_dev *pdev, if (dslot[HFC_cnt] < 0 && hc->ctype == HFC_TYPE_E1) { hc->dslot = 0; printk(KERN_INFO "HFC-E1 card has disabled D-channel, but " - "31 B-channels\n"); + "31 B-channels\n"); } if (dslot[HFC_cnt] > 0 && dslot[HFC_cnt] < 32 && hc->ctype == HFC_TYPE_E1) { hc->dslot = dslot[HFC_cnt]; printk(KERN_INFO "HFC-E1 card has alternating D-channel on " - "time slot %d\n", dslot[HFC_cnt]); + "time slot %d\n", dslot[HFC_cnt]); } else hc->dslot = 16; @@ -5019,7 +5019,7 @@ hfcmulti_init(struct hm_map *m, struct pci_dev *pdev, hc->silence = 0x2a; /* alaw silence */ if ((poll >> 1) > sizeof(hc->silence_data)) { printk(KERN_ERR "HFCMULTI error: silence_data too small, " - "please fix\n"); + "please fix\n"); return -EINVAL; } for (i = 0; i < (poll >> 1); i++) @@ -5086,7 +5086,7 @@ hfcmulti_init(struct hm_map *m, struct pci_dev *pdev, for (pt = 0; pt < hc->ports; pt++) { if (Port_cnt >= MAX_PORTS) { printk(KERN_ERR "too many ports (max=%d).\n", - MAX_PORTS); + MAX_PORTS); ret_err = -EINVAL; goto free_card; } @@ -5096,9 +5096,9 @@ hfcmulti_init(struct hm_map *m, struct pci_dev *pdev, ret_err = init_multi_port(hc, pt); if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG - "%s: Registering D-channel, card(%d) port(%d)" - "result %d\n", - __func__, HFC_cnt + 1, pt, ret_err); + "%s: Registering D-channel, card(%d) port(%d)" + "result %d\n", + __func__, HFC_cnt + 1, pt, ret_err); if (ret_err) { while (pt) { /* release already registered ports */ @@ -5129,7 +5129,7 @@ hfcmulti_init(struct hm_map *m, struct pci_dev *pdev, pmj = ~pmj & 0xf; printk(KERN_INFO "%s: %s DIPs(0x%x) jumpers(0x%x)\n", - m->vendor_name, m->card_name, dips, pmj); + m->vendor_name, m->card_name, dips, pmj); break; case DIP_8S: /* @@ -5151,16 +5151,16 @@ hfcmulti_init(struct hm_map *m, struct pci_dev *pdev, /* disable PCI auxbridge function */ HFC_outb(hc, R_BRG_PCM_CFG, V_PCM_CLK); printk(KERN_INFO "%s: %s DIPs(0x%x)\n", - m->vendor_name, m->card_name, dips); + m->vendor_name, m->card_name, dips); break; case DIP_E1: /* * get DIP Setting for beroNet E1 cards * DIP Setting: collect GPI 4/5/6/7 (R_GPI_IN0) */ - dips = (~HFC_inb(hc, R_GPI_IN0) & 0xF0)>>4; + dips = (~HFC_inb(hc, R_GPI_IN0) & 0xF0) >> 4; printk(KERN_INFO "%s: %s DIPs(0x%x)\n", - m->vendor_name, m->card_name, dips); + m->vendor_name, m->card_name, dips); break; } @@ -5203,9 +5203,9 @@ static void __devexit hfc_remove_pci(struct pci_dev *pdev) if (debug) printk(KERN_INFO "removing hfc_multi card vendor:%x " - "device:%x subvendor:%x subdevice:%x\n", - pdev->vendor, pdev->device, - pdev->subsystem_vendor, pdev->subsystem_device); + "device:%x subvendor:%x subdevice:%x\n", + pdev->vendor, pdev->device, + pdev->subsystem_vendor, pdev->subsystem_device); if (card) { spin_lock_irqsave(&HFClock, flags); @@ -5214,7 +5214,7 @@ static void __devexit hfc_remove_pci(struct pci_dev *pdev) } else { if (debug) printk(KERN_DEBUG "%s: drvdata already removed\n", - __func__); + __func__); } } @@ -5225,50 +5225,50 @@ static void __devexit hfc_remove_pci(struct pci_dev *pdev) #define VENDOR_PRIM "PrimuX" static const struct hm_map hfcm_map[] = { -/*0*/ {VENDOR_BN, "HFC-1S Card (mini PCI)", 4, 1, 1, 3, 0, DIP_4S, 0, 0}, -/*1*/ {VENDOR_BN, "HFC-2S Card", 4, 2, 1, 3, 0, DIP_4S, 0, 0}, -/*2*/ {VENDOR_BN, "HFC-2S Card (mini PCI)", 4, 2, 1, 3, 0, DIP_4S, 0, 0}, -/*3*/ {VENDOR_BN, "HFC-4S Card", 4, 4, 1, 2, 0, DIP_4S, 0, 0}, -/*4*/ {VENDOR_BN, "HFC-4S Card (mini PCI)", 4, 4, 1, 2, 0, 0, 0, 0}, -/*5*/ {VENDOR_CCD, "HFC-4S Eval (old)", 4, 4, 0, 0, 0, 0, 0, 0}, -/*6*/ {VENDOR_CCD, "HFC-4S IOB4ST", 4, 4, 1, 2, 0, DIP_4S, 0, 0}, -/*7*/ {VENDOR_CCD, "HFC-4S", 4, 4, 1, 2, 0, 0, 0, 0}, -/*8*/ {VENDOR_DIG, "HFC-4S Card", 4, 4, 0, 2, 0, 0, HFC_IO_MODE_REGIO, 0}, -/*9*/ {VENDOR_CCD, "HFC-4S Swyx 4xS0 SX2 QuadBri", 4, 4, 1, 2, 0, 0, 0, 0}, -/*10*/ {VENDOR_JH, "HFC-4S (junghanns 2.0)", 4, 4, 1, 2, 0, 0, 0, 0}, -/*11*/ {VENDOR_PRIM, "HFC-2S Primux Card", 4, 2, 0, 0, 0, 0, 0, 0}, - -/*12*/ {VENDOR_BN, "HFC-8S Card", 8, 8, 1, 0, 0, 0, 0, 0}, -/*13*/ {VENDOR_BN, "HFC-8S Card (+)", 8, 8, 1, 8, 0, DIP_8S, - HFC_IO_MODE_REGIO, 0}, -/*14*/ {VENDOR_CCD, "HFC-8S Eval (old)", 8, 8, 0, 0, 0, 0, 0, 0}, -/*15*/ {VENDOR_CCD, "HFC-8S IOB4ST Recording", 8, 8, 1, 0, 0, 0, 0, 0}, - -/*16*/ {VENDOR_CCD, "HFC-8S IOB8ST", 8, 8, 1, 0, 0, 0, 0, 0}, -/*17*/ {VENDOR_CCD, "HFC-8S", 8, 8, 1, 0, 0, 0, 0, 0}, -/*18*/ {VENDOR_CCD, "HFC-8S", 8, 8, 1, 0, 0, 0, 0, 0}, - -/*19*/ {VENDOR_BN, "HFC-E1 Card", 1, 1, 0, 1, 0, DIP_E1, 0, 0}, -/*20*/ {VENDOR_BN, "HFC-E1 Card (mini PCI)", 1, 1, 0, 1, 0, 0, 0, 0}, -/*21*/ {VENDOR_BN, "HFC-E1+ Card (Dual)", 1, 1, 0, 1, 0, DIP_E1, 0, 0}, -/*22*/ {VENDOR_BN, "HFC-E1 Card (Dual)", 1, 1, 0, 1, 0, DIP_E1, 0, 0}, - -/*23*/ {VENDOR_CCD, "HFC-E1 Eval (old)", 1, 1, 0, 0, 0, 0, 0, 0}, -/*24*/ {VENDOR_CCD, "HFC-E1 IOB1E1", 1, 1, 0, 1, 0, 0, 0, 0}, -/*25*/ {VENDOR_CCD, "HFC-E1", 1, 1, 0, 1, 0, 0, 0, 0}, - -/*26*/ {VENDOR_CCD, "HFC-4S Speech Design", 4, 4, 0, 0, 0, 0, - HFC_IO_MODE_PLXSD, 0}, -/*27*/ {VENDOR_CCD, "HFC-E1 Speech Design", 1, 1, 0, 0, 0, 0, - HFC_IO_MODE_PLXSD, 0}, -/*28*/ {VENDOR_CCD, "HFC-4S OpenVox", 4, 4, 1, 0, 0, 0, 0, 0}, -/*29*/ {VENDOR_CCD, "HFC-2S OpenVox", 4, 2, 1, 0, 0, 0, 0, 0}, -/*30*/ {VENDOR_CCD, "HFC-8S OpenVox", 8, 8, 1, 0, 0, 0, 0, 0}, -/*31*/ {VENDOR_CCD, "XHFC-4S Speech Design", 5, 4, 0, 0, 0, 0, - HFC_IO_MODE_EMBSD, XHFC_IRQ}, -/*32*/ {VENDOR_JH, "HFC-8S (junghanns)", 8, 8, 1, 0, 0, 0, 0, 0}, -/*33*/ {VENDOR_BN, "HFC-2S Beronet Card PCIe", 4, 2, 1, 3, 0, DIP_4S, 0, 0}, -/*34*/ {VENDOR_BN, "HFC-4S Beronet Card PCIe", 4, 4, 1, 2, 0, DIP_4S, 0, 0}, + /*0*/ {VENDOR_BN, "HFC-1S Card (mini PCI)", 4, 1, 1, 3, 0, DIP_4S, 0, 0}, + /*1*/ {VENDOR_BN, "HFC-2S Card", 4, 2, 1, 3, 0, DIP_4S, 0, 0}, + /*2*/ {VENDOR_BN, "HFC-2S Card (mini PCI)", 4, 2, 1, 3, 0, DIP_4S, 0, 0}, + /*3*/ {VENDOR_BN, "HFC-4S Card", 4, 4, 1, 2, 0, DIP_4S, 0, 0}, + /*4*/ {VENDOR_BN, "HFC-4S Card (mini PCI)", 4, 4, 1, 2, 0, 0, 0, 0}, + /*5*/ {VENDOR_CCD, "HFC-4S Eval (old)", 4, 4, 0, 0, 0, 0, 0, 0}, + /*6*/ {VENDOR_CCD, "HFC-4S IOB4ST", 4, 4, 1, 2, 0, DIP_4S, 0, 0}, + /*7*/ {VENDOR_CCD, "HFC-4S", 4, 4, 1, 2, 0, 0, 0, 0}, + /*8*/ {VENDOR_DIG, "HFC-4S Card", 4, 4, 0, 2, 0, 0, HFC_IO_MODE_REGIO, 0}, + /*9*/ {VENDOR_CCD, "HFC-4S Swyx 4xS0 SX2 QuadBri", 4, 4, 1, 2, 0, 0, 0, 0}, + /*10*/ {VENDOR_JH, "HFC-4S (junghanns 2.0)", 4, 4, 1, 2, 0, 0, 0, 0}, + /*11*/ {VENDOR_PRIM, "HFC-2S Primux Card", 4, 2, 0, 0, 0, 0, 0, 0}, + + /*12*/ {VENDOR_BN, "HFC-8S Card", 8, 8, 1, 0, 0, 0, 0, 0}, + /*13*/ {VENDOR_BN, "HFC-8S Card (+)", 8, 8, 1, 8, 0, DIP_8S, + HFC_IO_MODE_REGIO, 0}, + /*14*/ {VENDOR_CCD, "HFC-8S Eval (old)", 8, 8, 0, 0, 0, 0, 0, 0}, + /*15*/ {VENDOR_CCD, "HFC-8S IOB4ST Recording", 8, 8, 1, 0, 0, 0, 0, 0}, + + /*16*/ {VENDOR_CCD, "HFC-8S IOB8ST", 8, 8, 1, 0, 0, 0, 0, 0}, + /*17*/ {VENDOR_CCD, "HFC-8S", 8, 8, 1, 0, 0, 0, 0, 0}, + /*18*/ {VENDOR_CCD, "HFC-8S", 8, 8, 1, 0, 0, 0, 0, 0}, + + /*19*/ {VENDOR_BN, "HFC-E1 Card", 1, 1, 0, 1, 0, DIP_E1, 0, 0}, + /*20*/ {VENDOR_BN, "HFC-E1 Card (mini PCI)", 1, 1, 0, 1, 0, 0, 0, 0}, + /*21*/ {VENDOR_BN, "HFC-E1+ Card (Dual)", 1, 1, 0, 1, 0, DIP_E1, 0, 0}, + /*22*/ {VENDOR_BN, "HFC-E1 Card (Dual)", 1, 1, 0, 1, 0, DIP_E1, 0, 0}, + + /*23*/ {VENDOR_CCD, "HFC-E1 Eval (old)", 1, 1, 0, 0, 0, 0, 0, 0}, + /*24*/ {VENDOR_CCD, "HFC-E1 IOB1E1", 1, 1, 0, 1, 0, 0, 0, 0}, + /*25*/ {VENDOR_CCD, "HFC-E1", 1, 1, 0, 1, 0, 0, 0, 0}, + + /*26*/ {VENDOR_CCD, "HFC-4S Speech Design", 4, 4, 0, 0, 0, 0, + HFC_IO_MODE_PLXSD, 0}, + /*27*/ {VENDOR_CCD, "HFC-E1 Speech Design", 1, 1, 0, 0, 0, 0, + HFC_IO_MODE_PLXSD, 0}, + /*28*/ {VENDOR_CCD, "HFC-4S OpenVox", 4, 4, 1, 0, 0, 0, 0, 0}, + /*29*/ {VENDOR_CCD, "HFC-2S OpenVox", 4, 2, 1, 0, 0, 0, 0, 0}, + /*30*/ {VENDOR_CCD, "HFC-8S OpenVox", 8, 8, 1, 0, 0, 0, 0, 0}, + /*31*/ {VENDOR_CCD, "XHFC-4S Speech Design", 5, 4, 0, 0, 0, 0, + HFC_IO_MODE_EMBSD, XHFC_IRQ}, + /*32*/ {VENDOR_JH, "HFC-8S (junghanns)", 8, 8, 1, 0, 0, 0, 0, 0}, + /*33*/ {VENDOR_BN, "HFC-2S Beronet Card PCIe", 4, 2, 1, 3, 0, DIP_4S, 0, 0}, + /*34*/ {VENDOR_BN, "HFC-4S Beronet Card PCIe", 4, 4, 1, 2, 0, DIP_4S, 0, 0}, }; #undef H @@ -5277,83 +5277,83 @@ static struct pci_device_id hfmultipci_ids[] __devinitdata = { /* Cards with HFC-4S Chip */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BN1SM, 0, 0, H(0)}, /* BN1S mini PCI */ + PCI_SUBDEVICE_ID_CCD_BN1SM, 0, 0, H(0)}, /* BN1S mini PCI */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BN2S, 0, 0, H(1)}, /* BN2S */ + PCI_SUBDEVICE_ID_CCD_BN2S, 0, 0, H(1)}, /* BN2S */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BN2SM, 0, 0, H(2)}, /* BN2S mini PCI */ + PCI_SUBDEVICE_ID_CCD_BN2SM, 0, 0, H(2)}, /* BN2S mini PCI */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BN4S, 0, 0, H(3)}, /* BN4S */ + PCI_SUBDEVICE_ID_CCD_BN4S, 0, 0, H(3)}, /* BN4S */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BN4SM, 0, 0, H(4)}, /* BN4S mini PCI */ + PCI_SUBDEVICE_ID_CCD_BN4SM, 0, 0, H(4)}, /* BN4S mini PCI */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_DEVICE_ID_CCD_HFC4S, 0, 0, H(5)}, /* Old Eval */ + PCI_DEVICE_ID_CCD_HFC4S, 0, 0, H(5)}, /* Old Eval */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_IOB4ST, 0, 0, H(6)}, /* IOB4ST */ + PCI_SUBDEVICE_ID_CCD_IOB4ST, 0, 0, H(6)}, /* IOB4ST */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_HFC4S, 0, 0, H(7)}, /* 4S */ + PCI_SUBDEVICE_ID_CCD_HFC4S, 0, 0, H(7)}, /* 4S */ { PCI_VENDOR_ID_DIGIUM, PCI_DEVICE_ID_DIGIUM_HFC4S, - PCI_VENDOR_ID_DIGIUM, PCI_DEVICE_ID_DIGIUM_HFC4S, 0, 0, H(8)}, + PCI_VENDOR_ID_DIGIUM, PCI_DEVICE_ID_DIGIUM_HFC4S, 0, 0, H(8)}, { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_SWYX4S, 0, 0, H(9)}, /* 4S Swyx */ + PCI_SUBDEVICE_ID_CCD_SWYX4S, 0, 0, H(9)}, /* 4S Swyx */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_JH4S20, 0, 0, H(10)}, + PCI_SUBDEVICE_ID_CCD_JH4S20, 0, 0, H(10)}, { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_PMX2S, 0, 0, H(11)}, /* Primux */ + PCI_SUBDEVICE_ID_CCD_PMX2S, 0, 0, H(11)}, /* Primux */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_OV4S, 0, 0, H(28)}, /* OpenVox 4 */ + PCI_SUBDEVICE_ID_CCD_OV4S, 0, 0, H(28)}, /* OpenVox 4 */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_OV2S, 0, 0, H(29)}, /* OpenVox 2 */ + PCI_SUBDEVICE_ID_CCD_OV2S, 0, 0, H(29)}, /* OpenVox 2 */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - 0xb761, 0, 0, H(33)}, /* BN2S PCIe */ + 0xb761, 0, 0, H(33)}, /* BN2S PCIe */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD, - 0xb762, 0, 0, H(34)}, /* BN4S PCIe */ + 0xb762, 0, 0, H(34)}, /* BN4S PCIe */ /* Cards with HFC-8S Chip */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BN8S, 0, 0, H(12)}, /* BN8S */ + PCI_SUBDEVICE_ID_CCD_BN8S, 0, 0, H(12)}, /* BN8S */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BN8SP, 0, 0, H(13)}, /* BN8S+ */ + PCI_SUBDEVICE_ID_CCD_BN8SP, 0, 0, H(13)}, /* BN8S+ */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, - PCI_DEVICE_ID_CCD_HFC8S, 0, 0, H(14)}, /* old Eval */ + PCI_DEVICE_ID_CCD_HFC8S, 0, 0, H(14)}, /* old Eval */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_IOB8STR, 0, 0, H(15)}, /* IOB8ST Recording */ + PCI_SUBDEVICE_ID_CCD_IOB8STR, 0, 0, H(15)}, /* IOB8ST Recording */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_IOB8ST, 0, 0, H(16)}, /* IOB8ST */ + PCI_SUBDEVICE_ID_CCD_IOB8ST, 0, 0, H(16)}, /* IOB8ST */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_IOB8ST_1, 0, 0, H(17)}, /* IOB8ST */ + PCI_SUBDEVICE_ID_CCD_IOB8ST_1, 0, 0, H(17)}, /* IOB8ST */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_HFC8S, 0, 0, H(18)}, /* 8S */ + PCI_SUBDEVICE_ID_CCD_HFC8S, 0, 0, H(18)}, /* 8S */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_OV8S, 0, 0, H(30)}, /* OpenVox 8 */ + PCI_SUBDEVICE_ID_CCD_OV8S, 0, 0, H(30)}, /* OpenVox 8 */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC8S, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_JH8S, 0, 0, H(32)}, /* Junganns 8S */ + PCI_SUBDEVICE_ID_CCD_JH8S, 0, 0, H(32)}, /* Junganns 8S */ /* Cards with HFC-E1 Chip */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFCE1, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BNE1, 0, 0, H(19)}, /* BNE1 */ + PCI_SUBDEVICE_ID_CCD_BNE1, 0, 0, H(19)}, /* BNE1 */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFCE1, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BNE1M, 0, 0, H(20)}, /* BNE1 mini PCI */ + PCI_SUBDEVICE_ID_CCD_BNE1M, 0, 0, H(20)}, /* BNE1 mini PCI */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFCE1, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BNE1DP, 0, 0, H(21)}, /* BNE1 + (Dual) */ + PCI_SUBDEVICE_ID_CCD_BNE1DP, 0, 0, H(21)}, /* BNE1 + (Dual) */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFCE1, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_BNE1D, 0, 0, H(22)}, /* BNE1 (Dual) */ + PCI_SUBDEVICE_ID_CCD_BNE1D, 0, 0, H(22)}, /* BNE1 (Dual) */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFCE1, PCI_VENDOR_ID_CCD, - PCI_DEVICE_ID_CCD_HFCE1, 0, 0, H(23)}, /* Old Eval */ + PCI_DEVICE_ID_CCD_HFCE1, 0, 0, H(23)}, /* Old Eval */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFCE1, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_IOB1E1, 0, 0, H(24)}, /* IOB1E1 */ + PCI_SUBDEVICE_ID_CCD_IOB1E1, 0, 0, H(24)}, /* IOB1E1 */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFCE1, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_HFCE1, 0, 0, H(25)}, /* E1 */ + PCI_SUBDEVICE_ID_CCD_HFCE1, 0, 0, H(25)}, /* E1 */ { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_SPD4S, 0, 0, H(26)}, /* PLX PCI Bridge */ + PCI_SUBDEVICE_ID_CCD_SPD4S, 0, 0, H(26)}, /* PLX PCI Bridge */ { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9030, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_SPDE1, 0, 0, H(27)}, /* PLX PCI Bridge */ + PCI_SUBDEVICE_ID_CCD_SPDE1, 0, 0, H(27)}, /* PLX PCI Bridge */ { PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFCE1, PCI_VENDOR_ID_CCD, - PCI_SUBDEVICE_ID_CCD_JHSE1, 0, 0, H(25)}, /* Junghanns E1 */ + PCI_SUBDEVICE_ID_CCD_JHSE1, 0, 0, H(25)}, /* Junghanns E1 */ { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_HFC4S), 0 }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_HFC8S), 0 }, @@ -5371,16 +5371,16 @@ hfcmulti_probe(struct pci_dev *pdev, const struct pci_device_id *ent) int ret; if (m == NULL && ent->vendor == PCI_VENDOR_ID_CCD && ( - ent->device == PCI_DEVICE_ID_CCD_HFC4S || - ent->device == PCI_DEVICE_ID_CCD_HFC8S || - ent->device == PCI_DEVICE_ID_CCD_HFCE1)) { + ent->device == PCI_DEVICE_ID_CCD_HFC4S || + ent->device == PCI_DEVICE_ID_CCD_HFC8S || + ent->device == PCI_DEVICE_ID_CCD_HFCE1)) { printk(KERN_ERR - "Unknown HFC multiport controller (vendor:%04x device:%04x " - "subvendor:%04x subdevice:%04x)\n", pdev->vendor, - pdev->device, pdev->subsystem_vendor, - pdev->subsystem_device); + "Unknown HFC multiport controller (vendor:%04x device:%04x " + "subvendor:%04x subdevice:%04x)\n", pdev->vendor, + pdev->device, pdev->subsystem_vendor, + pdev->subsystem_device); printk(KERN_ERR - "Please contact the driver maintainer for support.\n"); + "Please contact the driver maintainer for support.\n"); return -ENODEV; } ret = hfcmulti_init(m, pdev, ent); @@ -5453,7 +5453,7 @@ HFCmulti_init(void) break; default: printk(KERN_ERR - "%s: Wrong poll value (%d).\n", __func__, poll); + "%s: Wrong poll value (%d).\n", __func__, poll); err = -EINVAL; return err; @@ -5485,7 +5485,7 @@ HFCmulti_init(void) err = hfcmulti_init(&m, NULL, NULL); if (err) { printk(KERN_ERR "error registering embedded driver: " - "%x\n", err); + "%x\n", err); return err; } HFC_cnt++; diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c index 3261de18a91..d055ae7fa04 100644 --- a/drivers/isdn/hardware/mISDN/hfcpci.c +++ b/drivers/isdn/hardware/mISDN/hfcpci.c @@ -109,11 +109,11 @@ struct hfcPCI_hw { unsigned char bswapped; unsigned char protocol; int nt_timer; - unsigned char __iomem *pci_io; /* start of PCI IO memory */ + unsigned char __iomem *pci_io; /* start of PCI IO memory */ dma_addr_t dmahandle; void *fifos; /* FIFO memory */ int last_bfifo_cnt[2]; - /* marker saving last b-fifo frame count */ + /* marker saving last b-fifo frame count */ struct timer_list timer; }; @@ -216,7 +216,7 @@ reset_hfcpci(struct hfc_pci *hc) disable_hwirq(hc); /* enable memory ports + busmaster */ pci_write_config_word(hc->pdev, PCI_COMMAND, - PCI_ENA_MEMIO + PCI_ENA_MASTER); + PCI_ENA_MEMIO + PCI_ENA_MASTER); val = Read_hfc(hc, HFCPCI_STATUS); printk(KERN_DEBUG "HFC-PCI status(%x) before reset\n", val); hc->hw.cirm = HFCPCI_RESET; /* Reset On */ @@ -255,7 +255,7 @@ reset_hfcpci(struct hfc_pci *hc) Write_hfc(hc, HFCPCI_CTMT, hc->hw.ctmt); hc->hw.int_m1 = HFCPCI_INTS_DTRANS | HFCPCI_INTS_DREC | - HFCPCI_INTS_L1STATE | HFCPCI_INTS_TIMER; + HFCPCI_INTS_L1STATE | HFCPCI_INTS_TIMER; Write_hfc(hc, HFCPCI_INT_M1, hc->hw.int_m1); /* Clear already pending ints */ @@ -319,10 +319,10 @@ static struct bchannel * Sel_BCS(struct hfc_pci *hc, int channel) { if (test_bit(FLG_ACTIVE, &hc->bch[0].Flags) && - (hc->bch[0].nr & channel)) + (hc->bch[0].nr & channel)) return &hc->bch[0]; else if (test_bit(FLG_ACTIVE, &hc->bch[1].Flags) && - (hc->bch[1].nr & channel)) + (hc->bch[1].nr & channel)) return &hc->bch[1]; else return NULL; @@ -352,7 +352,7 @@ hfcpci_clear_fifo_rx(struct hfc_pci *hc, int fifo) bzr->f2 = bzr->f1; /* init F pointers to remain constant */ bzr->za[MAX_B_FRAMES].z1 = cpu_to_le16(B_FIFO_SIZE + B_SUB_VAL - 1); bzr->za[MAX_B_FRAMES].z2 = cpu_to_le16( - le16_to_cpu(bzr->za[MAX_B_FRAMES].z1)); + le16_to_cpu(bzr->za[MAX_B_FRAMES].z1)); if (fifo_state) hc->hw.fifo_en |= fifo_state; Write_hfc(hc, HFCPCI_FIFO_EN, hc->hw.fifo_en); @@ -378,11 +378,11 @@ static void hfcpci_clear_fifo_tx(struct hfc_pci *hc, int fifo) Write_hfc(hc, HFCPCI_FIFO_EN, hc->hw.fifo_en); if (hc->bch[fifo].debug & DEBUG_HW_BCHANNEL) printk(KERN_DEBUG "hfcpci_clear_fifo_tx%d f1(%x) f2(%x) " - "z1(%x) z2(%x) state(%x)\n", - fifo, bzt->f1, bzt->f2, - le16_to_cpu(bzt->za[MAX_B_FRAMES].z1), - le16_to_cpu(bzt->za[MAX_B_FRAMES].z2), - fifo_state); + "z1(%x) z2(%x) state(%x)\n", + fifo, bzt->f1, bzt->f2, + le16_to_cpu(bzt->za[MAX_B_FRAMES].z1), + le16_to_cpu(bzt->za[MAX_B_FRAMES].z2), + fifo_state); bzt->f2 = MAX_B_FRAMES; bzt->f1 = bzt->f2; /* init F pointers to remain constant */ bzt->za[MAX_B_FRAMES].z1 = cpu_to_le16(B_FIFO_SIZE + B_SUB_VAL - 1); @@ -392,10 +392,10 @@ static void hfcpci_clear_fifo_tx(struct hfc_pci *hc, int fifo) Write_hfc(hc, HFCPCI_FIFO_EN, hc->hw.fifo_en); if (hc->bch[fifo].debug & DEBUG_HW_BCHANNEL) printk(KERN_DEBUG - "hfcpci_clear_fifo_tx%d f1(%x) f2(%x) z1(%x) z2(%x)\n", - fifo, bzt->f1, bzt->f2, - le16_to_cpu(bzt->za[MAX_B_FRAMES].z1), - le16_to_cpu(bzt->za[MAX_B_FRAMES].z2)); + "hfcpci_clear_fifo_tx%d f1(%x) f2(%x) z1(%x) z2(%x)\n", + fifo, bzt->f1, bzt->f2, + le16_to_cpu(bzt->za[MAX_B_FRAMES].z1), + le16_to_cpu(bzt->za[MAX_B_FRAMES].z2)); } /* @@ -403,7 +403,7 @@ static void hfcpci_clear_fifo_tx(struct hfc_pci *hc, int fifo) */ static void hfcpci_empty_bfifo(struct bchannel *bch, struct bzfifo *bz, - u_char *bdata, int count) + u_char *bdata, int count) { u_char *ptr, *ptr1, new_f2; int maxlen, new_z2; @@ -420,7 +420,7 @@ hfcpci_empty_bfifo(struct bchannel *bch, struct bzfifo *bz, (*(bdata + (le16_to_cpu(zp->z1) - B_SUB_VAL)))) { if (bch->debug & DEBUG_HW) printk(KERN_DEBUG "hfcpci_empty_fifo: incoming packet " - "invalid length %d or crc\n", count); + "invalid length %d or crc\n", count); #ifdef ERROR_STATISTIC bch->err_inv++; #endif @@ -439,10 +439,10 @@ hfcpci_empty_bfifo(struct bchannel *bch, struct bzfifo *bz, maxlen = count; /* complete transfer */ else maxlen = B_FIFO_SIZE + B_SUB_VAL - - le16_to_cpu(zp->z2); /* maximum */ + le16_to_cpu(zp->z2); /* maximum */ ptr1 = bdata + (le16_to_cpu(zp->z2) - B_SUB_VAL); - /* start of data */ + /* start of data */ memcpy(ptr, ptr1, maxlen); /* copy data */ count -= maxlen; @@ -480,33 +480,33 @@ receive_dmsg(struct hfc_pci *hc) rcnt++; if (dch->debug & DEBUG_HW_DCHANNEL) printk(KERN_DEBUG - "hfcpci recd f1(%d) f2(%d) z1(%x) z2(%x) cnt(%d)\n", - df->f1, df->f2, - le16_to_cpu(zp->z1), - le16_to_cpu(zp->z2), - rcnt); + "hfcpci recd f1(%d) f2(%d) z1(%x) z2(%x) cnt(%d)\n", + df->f1, df->f2, + le16_to_cpu(zp->z1), + le16_to_cpu(zp->z2), + rcnt); if ((rcnt > MAX_DFRAME_LEN + 3) || (rcnt < 4) || (df->data[le16_to_cpu(zp->z1)])) { if (dch->debug & DEBUG_HW) printk(KERN_DEBUG - "empty_fifo hfcpci paket inv. len " - "%d or crc %d\n", - rcnt, - df->data[le16_to_cpu(zp->z1)]); + "empty_fifo hfcpci paket inv. len " + "%d or crc %d\n", + rcnt, + df->data[le16_to_cpu(zp->z1)]); #ifdef ERROR_STATISTIC cs->err_rx++; #endif df->f2 = ((df->f2 + 1) & MAX_D_FRAMES) | - (MAX_D_FRAMES + 1); /* next buffer */ + (MAX_D_FRAMES + 1); /* next buffer */ df->za[df->f2 & D_FREG_MASK].z2 = - cpu_to_le16((le16_to_cpu(zp->z2) + rcnt) & - (D_FIFO_SIZE - 1)); + cpu_to_le16((le16_to_cpu(zp->z2) + rcnt) & + (D_FIFO_SIZE - 1)); } else { dch->rx_skb = mI_alloc_skb(rcnt - 3, GFP_ATOMIC); if (!dch->rx_skb) { printk(KERN_WARNING - "HFC-PCI: D receive out of memory\n"); + "HFC-PCI: D receive out of memory\n"); break; } total = rcnt; @@ -517,10 +517,10 @@ receive_dmsg(struct hfc_pci *hc) maxlen = rcnt; /* complete transfer */ else maxlen = D_FIFO_SIZE - le16_to_cpu(zp->z2); - /* maximum */ + /* maximum */ ptr1 = df->data + le16_to_cpu(zp->z2); - /* start of data */ + /* start of data */ memcpy(ptr, ptr1, maxlen); /* copy data */ rcnt -= maxlen; @@ -530,9 +530,9 @@ receive_dmsg(struct hfc_pci *hc) memcpy(ptr, ptr1, rcnt); /* rest */ } df->f2 = ((df->f2 + 1) & MAX_D_FRAMES) | - (MAX_D_FRAMES + 1); /* next buffer */ + (MAX_D_FRAMES + 1); /* next buffer */ df->za[df->f2 & D_FREG_MASK].z2 = cpu_to_le16(( - le16_to_cpu(zp->z2) + total) & (D_FIFO_SIZE - 1)); + le16_to_cpu(zp->z2) + total) & (D_FIFO_SIZE - 1)); recv_Dchannel(dch); } } @@ -544,9 +544,9 @@ receive_dmsg(struct hfc_pci *hc) */ static void hfcpci_empty_fifo_trans(struct bchannel *bch, struct bzfifo *rxbz, - struct bzfifo *txbz, u_char *bdata) + struct bzfifo *txbz, u_char *bdata) { - __le16 *z1r, *z2r, *z1t, *z2t; + __le16 *z1r, *z2r, *z1t, *z2t; int new_z2, fcnt_rx, fcnt_tx, maxlen; u_char *ptr, *ptr1; @@ -573,9 +573,9 @@ hfcpci_empty_fifo_trans(struct bchannel *bch, struct bzfifo *rxbz, fcnt_tx = le16_to_cpu(*z2t) - le16_to_cpu(*z1t); if (fcnt_tx <= 0) fcnt_tx += B_FIFO_SIZE; - /* fcnt_tx contains available bytes in tx-fifo */ + /* fcnt_tx contains available bytes in tx-fifo */ fcnt_tx = B_FIFO_SIZE - fcnt_tx; - /* remaining bytes to send (bytes in tx-fifo) */ + /* remaining bytes to send (bytes in tx-fifo) */ bch->rx_skb = mI_alloc_skb(fcnt_rx, GFP_ATOMIC); if (bch->rx_skb) { @@ -584,10 +584,10 @@ hfcpci_empty_fifo_trans(struct bchannel *bch, struct bzfifo *rxbz, maxlen = fcnt_rx; /* complete transfer */ else maxlen = B_FIFO_SIZE + B_SUB_VAL - le16_to_cpu(*z2r); - /* maximum */ + /* maximum */ ptr1 = bdata + (le16_to_cpu(*z2r) - B_SUB_VAL); - /* start of data */ + /* start of data */ memcpy(ptr, ptr1, maxlen); /* copy data */ fcnt_rx -= maxlen; @@ -632,7 +632,7 @@ Begin: if (rxbz->f1 != rxbz->f2) { if (bch->debug & DEBUG_HW_BCHANNEL) printk(KERN_DEBUG "hfcpci rec ch(%x) f1(%d) f2(%d)\n", - bch->nr, rxbz->f1, rxbz->f2); + bch->nr, rxbz->f1, rxbz->f2); zp = &rxbz->za[rxbz->f2]; rcnt = le16_to_cpu(zp->z1) - le16_to_cpu(zp->z2); @@ -641,9 +641,9 @@ Begin: rcnt++; if (bch->debug & DEBUG_HW_BCHANNEL) printk(KERN_DEBUG - "hfcpci rec ch(%x) z1(%x) z2(%x) cnt(%d)\n", - bch->nr, le16_to_cpu(zp->z1), - le16_to_cpu(zp->z2), rcnt); + "hfcpci rec ch(%x) z1(%x) z2(%x) cnt(%d)\n", + bch->nr, le16_to_cpu(zp->z1), + le16_to_cpu(zp->z2), rcnt); hfcpci_empty_bfifo(bch, rxbz, bdata, rcnt); rcnt = rxbz->f1 - rxbz->f2; if (rcnt < 0) @@ -691,15 +691,15 @@ hfcpci_fill_dfifo(struct hfc_pci *hc) if (dch->debug & DEBUG_HW_DFIFO) printk(KERN_DEBUG "%s:f1(%d) f2(%d) z1(f1)(%x)\n", __func__, - df->f1, df->f2, - le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1)); + df->f1, df->f2, + le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1)); fcnt = df->f1 - df->f2; /* frame count actually buffered */ if (fcnt < 0) fcnt += (MAX_D_FRAMES + 1); /* if wrap around */ if (fcnt > (MAX_D_FRAMES - 1)) { if (dch->debug & DEBUG_HW_DCHANNEL) printk(KERN_DEBUG - "hfcpci_fill_Dfifo more as 14 frames\n"); + "hfcpci_fill_Dfifo more as 14 frames\n"); #ifdef ERROR_STATISTIC cs->err_tx++; #endif @@ -707,25 +707,25 @@ hfcpci_fill_dfifo(struct hfc_pci *hc) } /* now determine free bytes in FIFO buffer */ maxlen = le16_to_cpu(df->za[df->f2 & D_FREG_MASK].z2) - - le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1) - 1; + le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1) - 1; if (maxlen <= 0) maxlen += D_FIFO_SIZE; /* count now contains available bytes */ if (dch->debug & DEBUG_HW_DCHANNEL) printk(KERN_DEBUG "hfcpci_fill_Dfifo count(%d/%d)\n", - count, maxlen); + count, maxlen); if (count > maxlen) { if (dch->debug & DEBUG_HW_DCHANNEL) printk(KERN_DEBUG "hfcpci_fill_Dfifo no fifo mem\n"); return; } new_z1 = (le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1) + count) & - (D_FIFO_SIZE - 1); + (D_FIFO_SIZE - 1); new_f1 = ((df->f1 + 1) & D_FREG_MASK) | (D_FREG_MASK + 1); src = dch->tx_skb->data + dch->tx_idx; /* source pointer */ dst = df->data + le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1); maxlen = D_FIFO_SIZE - le16_to_cpu(df->za[df->f1 & D_FREG_MASK].z1); - /* end fifo */ + /* end fifo */ if (maxlen > count) maxlen = count; /* limit size */ memcpy(dst, src, maxlen); /* first copy */ @@ -737,9 +737,9 @@ hfcpci_fill_dfifo(struct hfc_pci *hc) memcpy(dst, src, count); } df->za[new_f1 & D_FREG_MASK].z1 = cpu_to_le16(new_z1); - /* for next buffer */ + /* for next buffer */ df->za[df->f1 & D_FREG_MASK].z1 = cpu_to_le16(new_z1); - /* new pos actual buffer */ + /* new pos actual buffer */ df->f1 = new_f1; /* next frame */ dch->tx_idx = dch->tx_skb->len; } @@ -750,7 +750,7 @@ hfcpci_fill_dfifo(struct hfc_pci *hc) static void hfcpci_fill_fifo(struct bchannel *bch) { - struct hfc_pci *hc = bch->hw; + struct hfc_pci *hc = bch->hw; int maxlen, fcnt; int count, new_z1; struct bzfifo *bz; @@ -776,35 +776,35 @@ hfcpci_fill_fifo(struct bchannel *bch) z2t = z1t + 1; if (bch->debug & DEBUG_HW_BCHANNEL) printk(KERN_DEBUG "hfcpci_fill_fifo_trans ch(%x) " - "cnt(%d) z1(%x) z2(%x)\n", bch->nr, count, - le16_to_cpu(*z1t), le16_to_cpu(*z2t)); + "cnt(%d) z1(%x) z2(%x)\n", bch->nr, count, + le16_to_cpu(*z1t), le16_to_cpu(*z2t)); fcnt = le16_to_cpu(*z2t) - le16_to_cpu(*z1t); if (fcnt <= 0) fcnt += B_FIFO_SIZE; - /* fcnt contains available bytes in fifo */ + /* fcnt contains available bytes in fifo */ fcnt = B_FIFO_SIZE - fcnt; - /* remaining bytes to send (bytes in fifo) */ + /* remaining bytes to send (bytes in fifo) */ /* "fill fifo if empty" feature */ if (test_bit(FLG_FILLEMPTY, &bch->Flags) && !fcnt) { /* printk(KERN_DEBUG "%s: buffer empty, so we have " - "underrun\n", __func__); */ + "underrun\n", __func__); */ /* fill buffer, to prevent future underrun */ count = HFCPCI_FILLEMPTY; new_z1 = le16_to_cpu(*z1t) + count; - /* new buffer Position */ + /* new buffer Position */ if (new_z1 >= (B_FIFO_SIZE + B_SUB_VAL)) new_z1 -= B_FIFO_SIZE; /* buffer wrap */ dst = bdata + (le16_to_cpu(*z1t) - B_SUB_VAL); maxlen = (B_FIFO_SIZE + B_SUB_VAL) - le16_to_cpu(*z1t); - /* end of fifo */ + /* end of fifo */ if (bch->debug & DEBUG_HW_BFIFO) printk(KERN_DEBUG "hfcpci_FFt fillempty " - "fcnt(%d) maxl(%d) nz1(%x) dst(%p)\n", - fcnt, maxlen, new_z1, dst); + "fcnt(%d) maxl(%d) nz1(%x) dst(%p)\n", + fcnt, maxlen, new_z1, dst); fcnt += count; if (maxlen > count) - maxlen = count; /* limit size */ + maxlen = count; /* limit size */ memset(dst, 0x2a, maxlen); /* first copy */ count -= maxlen; /* remaining bytes */ if (count) { @@ -814,7 +814,7 @@ hfcpci_fill_fifo(struct bchannel *bch) *z1t = cpu_to_le16(new_z1); /* now send data */ } -next_t_frame: + next_t_frame: count = bch->tx_skb->len - bch->tx_idx; /* maximum fill shall be poll*2 */ if (count > (poll << 1) - fcnt) @@ -823,18 +823,18 @@ next_t_frame: return; /* data is suitable for fifo */ new_z1 = le16_to_cpu(*z1t) + count; - /* new buffer Position */ + /* new buffer Position */ if (new_z1 >= (B_FIFO_SIZE + B_SUB_VAL)) new_z1 -= B_FIFO_SIZE; /* buffer wrap */ src = bch->tx_skb->data + bch->tx_idx; - /* source pointer */ + /* source pointer */ dst = bdata + (le16_to_cpu(*z1t) - B_SUB_VAL); maxlen = (B_FIFO_SIZE + B_SUB_VAL) - le16_to_cpu(*z1t); - /* end of fifo */ + /* end of fifo */ if (bch->debug & DEBUG_HW_BFIFO) printk(KERN_DEBUG "hfcpci_FFt fcnt(%d) " - "maxl(%d) nz1(%x) dst(%p)\n", - fcnt, maxlen, new_z1, dst); + "maxl(%d) nz1(%x) dst(%p)\n", + fcnt, maxlen, new_z1, dst); fcnt += count; bch->tx_idx += count; if (maxlen > count) @@ -859,27 +859,27 @@ next_t_frame: } if (bch->debug & DEBUG_HW_BCHANNEL) printk(KERN_DEBUG - "%s: ch(%x) f1(%d) f2(%d) z1(f1)(%x)\n", - __func__, bch->nr, bz->f1, bz->f2, - bz->za[bz->f1].z1); + "%s: ch(%x) f1(%d) f2(%d) z1(f1)(%x)\n", + __func__, bch->nr, bz->f1, bz->f2, + bz->za[bz->f1].z1); fcnt = bz->f1 - bz->f2; /* frame count actually buffered */ if (fcnt < 0) fcnt += (MAX_B_FRAMES + 1); /* if wrap around */ if (fcnt > (MAX_B_FRAMES - 1)) { if (bch->debug & DEBUG_HW_BCHANNEL) printk(KERN_DEBUG - "hfcpci_fill_Bfifo more as 14 frames\n"); + "hfcpci_fill_Bfifo more as 14 frames\n"); return; } /* now determine free bytes in FIFO buffer */ maxlen = le16_to_cpu(bz->za[bz->f2].z2) - - le16_to_cpu(bz->za[bz->f1].z1) - 1; + le16_to_cpu(bz->za[bz->f1].z1) - 1; if (maxlen <= 0) maxlen += B_FIFO_SIZE; /* count now contains available bytes */ if (bch->debug & DEBUG_HW_BCHANNEL) printk(KERN_DEBUG "hfcpci_fill_fifo ch(%x) count(%d/%d)\n", - bch->nr, count, maxlen); + bch->nr, count, maxlen); if (maxlen < count) { if (bch->debug & DEBUG_HW_BCHANNEL) @@ -887,7 +887,7 @@ next_t_frame: return; } new_z1 = le16_to_cpu(bz->za[bz->f1].z1) + count; - /* new buffer Position */ + /* new buffer Position */ if (new_z1 >= (B_FIFO_SIZE + B_SUB_VAL)) new_z1 -= B_FIFO_SIZE; /* buffer wrap */ @@ -895,7 +895,7 @@ next_t_frame: src = bch->tx_skb->data + bch->tx_idx; /* source pointer */ dst = bdata + (le16_to_cpu(bz->za[bz->f1].z1) - B_SUB_VAL); maxlen = (B_FIFO_SIZE + B_SUB_VAL) - le16_to_cpu(bz->za[bz->f1].z1); - /* end fifo */ + /* end fifo */ if (maxlen > count) maxlen = count; /* limit size */ memcpy(dst, src, maxlen); /* first copy */ @@ -923,7 +923,7 @@ ph_state_te(struct dchannel *dch) { if (dch->debug) printk(KERN_DEBUG "%s: TE newstate %x\n", - __func__, dch->state); + __func__, dch->state); switch (dch->state) { case 0: l1_event(dch->l1, HW_RESET_IND); @@ -961,7 +961,7 @@ handle_nt_timer3(struct dchannel *dch) { hc->hw.mst_m |= HFCPCI_MASTER; Write_hfc(hc, HFCPCI_MST_MODE, hc->hw.mst_m); _queue_data(&dch->dev.D, PH_ACTIVATE_IND, - MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); + MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); } static void @@ -971,7 +971,7 @@ ph_state_nt(struct dchannel *dch) if (dch->debug) printk(KERN_DEBUG "%s: NT newstate %x\n", - __func__, dch->state); + __func__, dch->state); switch (dch->state) { case 2: if (hc->hw.nt_timer < 0) { @@ -993,7 +993,7 @@ ph_state_nt(struct dchannel *dch) hc->hw.ctmt &= ~HFCPCI_AUTO_TIMER; hc->hw.ctmt |= HFCPCI_TIM3_125; Write_hfc(hc, HFCPCI_CTMT, hc->hw.ctmt | - HFCPCI_CLTIMER); + HFCPCI_CLTIMER); test_and_clear_bit(FLG_HFC_TIMER_T3, &dch->Flags); test_and_set_bit(FLG_HFC_TIMER_T1, &dch->Flags); /* allow G2 -> G3 transition */ @@ -1013,7 +1013,7 @@ ph_state_nt(struct dchannel *dch) Write_hfc(hc, HFCPCI_MST_MODE, hc->hw.mst_m); test_and_clear_bit(FLG_L2_ACTIVATED, &dch->Flags); _queue_data(&dch->dev.D, PH_DEACTIVATE_IND, - MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); + MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); break; case 4: hc->hw.nt_timer = 0; @@ -1025,7 +1025,7 @@ ph_state_nt(struct dchannel *dch) case 3: if (!test_and_set_bit(FLG_HFC_TIMER_T3, &dch->Flags)) { if (!test_and_clear_bit(FLG_L2_ACTIVATED, - &dch->Flags)) { + &dch->Flags)) { handle_nt_timer3(dch); break; } @@ -1036,7 +1036,7 @@ ph_state_nt(struct dchannel *dch) hc->hw.ctmt &= ~HFCPCI_AUTO_TIMER; hc->hw.ctmt |= HFCPCI_TIM3_125; Write_hfc(hc, HFCPCI_CTMT, hc->hw.ctmt | - HFCPCI_CLTIMER); + HFCPCI_CLTIMER); } break; } @@ -1081,7 +1081,7 @@ hfc_l1callback(struct dchannel *dch, u_int cmd) hc->hw.mst_m |= HFCPCI_MASTER; Write_hfc(hc, HFCPCI_MST_MODE, hc->hw.mst_m); Write_hfc(hc, HFCPCI_STATES, HFCPCI_ACTIVATE | - HFCPCI_DO_ACTION); + HFCPCI_DO_ACTION); l1_event(dch->l1, HW_POWERUP_IND); break; case HW_DEACT_REQ: @@ -1107,17 +1107,17 @@ hfc_l1callback(struct dchannel *dch, u_int cmd) case PH_ACTIVATE_IND: test_and_set_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); break; case PH_DEACTIVATE_IND: test_and_clear_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); break; default: if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: unknown command %x\n", - __func__, cmd); + __func__, cmd); return -1; } return 0; @@ -1170,7 +1170,7 @@ hfcpci_int(int intno, void *dev_id) val = Read_hfc(hc, HFCPCI_INT_S1); if (hc->dch.debug & DEBUG_HW_DCHANNEL) printk(KERN_DEBUG - "HFC-PCI: stat(%02x) s1(%02x)\n", stat, val); + "HFC-PCI: stat(%02x) s1(%02x)\n", stat, val); } else { /* shared */ spin_unlock(&hc->lock); @@ -1185,7 +1185,7 @@ hfcpci_int(int intno, void *dev_id) exval = Read_hfc(hc, HFCPCI_STATES) & 0xf; if (hc->dch.debug & DEBUG_HW_DCHANNEL) printk(KERN_DEBUG "ph_state chg %d->%d\n", - hc->dch.state, exval); + hc->dch.state, exval); hc->dch.state = exval; schedule_event(&hc->dch, FLG_PHCHANGE); val &= ~0x40; @@ -1198,7 +1198,7 @@ hfcpci_int(int intno, void *dev_id) val &= ~0x80; Write_hfc(hc, HFCPCI_CTMT, hc->hw.ctmt | HFCPCI_CLTIMER); } - if (val & 0x08) { /* B1 rx */ + if (val & 0x08) { /* B1 rx */ bch = Sel_BCS(hc, hc->hw.bswapped ? 2 : 1); if (bch) main_rec_hfcpci(bch); @@ -1257,22 +1257,22 @@ mode_hfcpci(struct bchannel *bch, int bc, int protocol) if (bch->debug & DEBUG_HW_BCHANNEL) printk(KERN_DEBUG - "HFCPCI bchannel protocol %x-->%x ch %x-->%x\n", - bch->state, protocol, bch->nr, bc); + "HFCPCI bchannel protocol %x-->%x ch %x-->%x\n", + bch->state, protocol, bch->nr, bc); fifo2 = bc; - pcm_mode = (bc>>24) & 0xff; + pcm_mode = (bc >> 24) & 0xff; if (pcm_mode) { /* PCM SLOT USE */ if (!test_bit(HFC_CFG_PCM, &hc->cfg)) printk(KERN_WARNING - "%s: pcm channel id without HFC_CFG_PCM\n", - __func__); - rx_slot = (bc>>8) & 0xff; - tx_slot = (bc>>16) & 0xff; + "%s: pcm channel id without HFC_CFG_PCM\n", + __func__); + rx_slot = (bc >> 8) & 0xff; + tx_slot = (bc >> 16) & 0xff; bc = bc & 0xff; } else if (test_bit(HFC_CFG_PCM, &hc->cfg) && (protocol > ISDN_P_NONE)) printk(KERN_WARNING "%s: no pcm channel id but HFC_CFG_PCM\n", - __func__); + __func__); if (hc->chanlimit > 1) { hc->hw.bswapped = 0; /* B1 and B2 normal mode */ hc->hw.sctrl_e &= ~0x80; @@ -1308,11 +1308,11 @@ mode_hfcpci(struct bchannel *bch, int bc, int protocol) if (fifo2 & 2) { hc->hw.fifo_en &= ~HFCPCI_FIFOEN_B2; hc->hw.int_m1 &= ~(HFCPCI_INTS_B2TRANS + - HFCPCI_INTS_B2REC); + HFCPCI_INTS_B2REC); } else { hc->hw.fifo_en &= ~HFCPCI_FIFOEN_B1; hc->hw.int_m1 &= ~(HFCPCI_INTS_B1TRANS + - HFCPCI_INTS_B1REC); + HFCPCI_INTS_B1REC); } #ifdef REVERSE_BITORDER if (bch->nr & 2) @@ -1347,14 +1347,14 @@ mode_hfcpci(struct bchannel *bch, int bc, int protocol) hc->hw.fifo_en |= HFCPCI_FIFOEN_B2; if (!tics) hc->hw.int_m1 |= (HFCPCI_INTS_B2TRANS + - HFCPCI_INTS_B2REC); + HFCPCI_INTS_B2REC); hc->hw.ctmt |= 2; hc->hw.conn &= ~0x18; } else { hc->hw.fifo_en |= HFCPCI_FIFOEN_B1; if (!tics) hc->hw.int_m1 |= (HFCPCI_INTS_B1TRANS + - HFCPCI_INTS_B1REC); + HFCPCI_INTS_B1REC); hc->hw.ctmt |= 1; hc->hw.conn &= ~0x03; } @@ -1376,14 +1376,14 @@ mode_hfcpci(struct bchannel *bch, int bc, int protocol) hc->hw.last_bfifo_cnt[1] = 0; hc->hw.fifo_en |= HFCPCI_FIFOEN_B2; hc->hw.int_m1 |= (HFCPCI_INTS_B2TRANS + - HFCPCI_INTS_B2REC); + HFCPCI_INTS_B2REC); hc->hw.ctmt &= ~2; hc->hw.conn &= ~0x18; } else { hc->hw.last_bfifo_cnt[0] = 0; hc->hw.fifo_en |= HFCPCI_FIFOEN_B1; hc->hw.int_m1 |= (HFCPCI_INTS_B1TRANS + - HFCPCI_INTS_B1REC); + HFCPCI_INTS_B1REC); hc->hw.ctmt &= ~1; hc->hw.conn &= ~0x03; } @@ -1395,7 +1395,7 @@ mode_hfcpci(struct bchannel *bch, int bc, int protocol) } if (test_bit(HFC_CFG_PCM, &hc->cfg)) { if ((protocol == ISDN_P_NONE) || - (protocol == -1)) { /* init case */ + (protocol == -1)) { /* init case */ rx_slot = 0; tx_slot = 0; } else { @@ -1411,18 +1411,18 @@ mode_hfcpci(struct bchannel *bch, int bc, int protocol) hc->hw.conn &= 0xc7; hc->hw.conn |= 0x08; printk(KERN_DEBUG "%s: Write_hfc: B2_SSL 0x%x\n", - __func__, tx_slot); + __func__, tx_slot); printk(KERN_DEBUG "%s: Write_hfc: B2_RSL 0x%x\n", - __func__, rx_slot); + __func__, rx_slot); Write_hfc(hc, HFCPCI_B2_SSL, tx_slot); Write_hfc(hc, HFCPCI_B2_RSL, rx_slot); } else { hc->hw.conn &= 0xf8; hc->hw.conn |= 0x01; printk(KERN_DEBUG "%s: Write_hfc: B1_SSL 0x%x\n", - __func__, tx_slot); + __func__, tx_slot); printk(KERN_DEBUG "%s: Write_hfc: B1_RSL 0x%x\n", - __func__, rx_slot); + __func__, rx_slot); Write_hfc(hc, HFCPCI_B1_SSL, tx_slot); Write_hfc(hc, HFCPCI_B1_RSL, rx_slot); } @@ -1447,12 +1447,12 @@ set_hfcpci_rxtest(struct bchannel *bch, int protocol, int chan) if (bch->debug & DEBUG_HW_BCHANNEL) printk(KERN_DEBUG - "HFCPCI bchannel test rx protocol %x-->%x ch %x-->%x\n", - bch->state, protocol, bch->nr, chan); + "HFCPCI bchannel test rx protocol %x-->%x ch %x-->%x\n", + bch->state, protocol, bch->nr, chan); if (bch->nr != chan) { printk(KERN_DEBUG - "HFCPCI rxtest wrong channel parameter %x/%x\n", - bch->nr, chan); + "HFCPCI rxtest wrong channel parameter %x/%x\n", + bch->nr, chan); return -EINVAL; } switch (protocol) { @@ -1543,7 +1543,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) test_and_set_bit(FLG_FILLEMPTY, &bch->Flags); if (debug & DEBUG_HW_OPEN) printk(KERN_DEBUG "%s: FILL_EMPTY request (nr=%d " - "off=%d)\n", __func__, bch->nr, !!cq->p1); + "off=%d)\n", __func__, bch->nr, !!cq->p1); break; default: printk(KERN_WARNING "%s: unknown Op %x\n", __func__, cq->op); @@ -1593,7 +1593,7 @@ hfc_bctrl(struct mISDNchannel *ch, u_int cmd, void *arg) break; default: printk(KERN_WARNING "%s: unknown prim(%x)\n", - __func__, cmd); + __func__, cmd); } return ret; } @@ -1635,12 +1635,12 @@ hfcpci_l2l1D(struct mISDNchannel *ch, struct sk_buff *skb) if (test_bit(FLG_ACTIVE, &dch->Flags)) { spin_unlock_irqrestore(&hc->lock, flags); _queue_data(&dch->dev.D, PH_ACTIVATE_IND, - MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); + MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); break; } test_and_set_bit(FLG_L2_ACTIVATED, &dch->Flags); Write_hfc(hc, HFCPCI_STATES, HFCPCI_ACTIVATE | - HFCPCI_DO_ACTION | 1); + HFCPCI_DO_ACTION | 1); } else ret = l1_event(dch->l1, hh->prim); spin_unlock_irqrestore(&hc->lock, flags); @@ -1718,12 +1718,12 @@ hfcpci_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) spin_unlock_irqrestore(&hc->lock, flags); if (!ret) _queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); break; case PH_DEACTIVATE_REQ: deactivate_bchannel(bch); _queue_data(ch, PH_DEACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); ret = 0; break; } @@ -1763,7 +1763,7 @@ init_card(struct hfc_pci *hc) spin_unlock_irqrestore(&hc->lock, flags); if (request_irq(hc->irq, hfcpci_int, IRQF_SHARED, "HFC PCI", hc)) { printk(KERN_WARNING - "mISDN: couldn't get interrupt %d\n", hc->irq); + "mISDN: couldn't get interrupt %d\n", hc->irq); return -EIO; } spin_lock_irqsave(&hc->lock, flags); @@ -1779,9 +1779,9 @@ init_card(struct hfc_pci *hc) spin_unlock_irqrestore(&hc->lock, flags); /* Timeout 80ms */ current->state = TASK_UNINTERRUPTIBLE; - schedule_timeout((80*HZ)/1000); + schedule_timeout((80 * HZ) / 1000); printk(KERN_INFO "HFC PCI: IRQ %d count %d\n", - hc->irq, hc->irqcnt); + hc->irq, hc->irqcnt); /* now switch timer interrupt off */ spin_lock_irqsave(&hc->lock, flags); hc->hw.int_m1 &= ~HFCPCI_INTS_TIMER; @@ -1790,8 +1790,8 @@ init_card(struct hfc_pci *hc) Write_hfc(hc, HFCPCI_MST_MODE, hc->hw.mst_m); if (!hc->irqcnt) { printk(KERN_WARNING - "HFC PCI: IRQ(%d) getting no interrupts " - "during init %d\n", hc->irq, 4 - cnt); + "HFC PCI: IRQ(%d) getting no interrupts " + "during init %d\n", hc->irq, 4 - cnt); if (cnt == 1) break; else { @@ -1819,7 +1819,7 @@ channel_ctrl(struct hfc_pci *hc, struct mISDN_ctrl_req *cq) switch (cq->op) { case MISDN_CTRL_GETOP: cq->op = MISDN_CTRL_LOOP | MISDN_CTRL_CONNECT | - MISDN_CTRL_DISCONNECT; + MISDN_CTRL_DISCONNECT; break; case MISDN_CTRL_LOOP: /* channel 0 disabled loop */ @@ -1833,7 +1833,7 @@ channel_ctrl(struct hfc_pci *hc, struct mISDN_ctrl_req *cq) else slot = 0x80; printk(KERN_DEBUG "%s: Write_hfc: B1_SSL/RSL 0x%x\n", - __func__, slot); + __func__, slot); Write_hfc(hc, HFCPCI_B1_SSL, slot); Write_hfc(hc, HFCPCI_B1_RSL, slot); hc->hw.conn = (hc->hw.conn & ~7) | 6; @@ -1845,7 +1845,7 @@ channel_ctrl(struct hfc_pci *hc, struct mISDN_ctrl_req *cq) else slot = 0x81; printk(KERN_DEBUG "%s: Write_hfc: B2_SSL/RSL 0x%x\n", - __func__, slot); + __func__, slot); Write_hfc(hc, HFCPCI_B2_SSL, slot); Write_hfc(hc, HFCPCI_B2_RSL, slot); hc->hw.conn = (hc->hw.conn & ~0x38) | 0x30; @@ -1875,7 +1875,7 @@ channel_ctrl(struct hfc_pci *hc, struct mISDN_ctrl_req *cq) else slot = 0x80; printk(KERN_DEBUG "%s: Write_hfc: B1_SSL/RSL 0x%x\n", - __func__, slot); + __func__, slot); Write_hfc(hc, HFCPCI_B1_SSL, slot); Write_hfc(hc, HFCPCI_B2_RSL, slot); if (test_bit(HFC_CFG_SW_DD_DU, &hc->cfg)) @@ -1883,7 +1883,7 @@ channel_ctrl(struct hfc_pci *hc, struct mISDN_ctrl_req *cq) else slot = 0x81; printk(KERN_DEBUG "%s: Write_hfc: B2_SSL/RSL 0x%x\n", - __func__, slot); + __func__, slot); Write_hfc(hc, HFCPCI_B2_SSL, slot); Write_hfc(hc, HFCPCI_B1_RSL, slot); hc->hw.conn = (hc->hw.conn & ~0x3f) | 0x36; @@ -1898,7 +1898,7 @@ channel_ctrl(struct hfc_pci *hc, struct mISDN_ctrl_req *cq) break; default: printk(KERN_WARNING "%s: unknown Op %x\n", - __func__, cq->op); + __func__, cq->op); ret = -EINVAL; break; } @@ -1907,13 +1907,13 @@ channel_ctrl(struct hfc_pci *hc, struct mISDN_ctrl_req *cq) static int open_dchannel(struct hfc_pci *hc, struct mISDNchannel *ch, - struct channel_req *rq) + struct channel_req *rq) { int err = 0; if (debug & DEBUG_HW_OPEN) printk(KERN_DEBUG "%s: dev(%d) open from %p\n", __func__, - hc->dch.dev.id, __builtin_return_address(0)); + hc->dch.dev.id, __builtin_return_address(0)); if (rq->protocol == ISDN_P_NONE) return -EINVAL; if (rq->adr.channel == 1) { @@ -1949,7 +1949,7 @@ open_dchannel(struct hfc_pci *hc, struct mISDNchannel *ch, if (((ch->protocol == ISDN_P_NT_S0) && (hc->dch.state == 3)) || ((ch->protocol == ISDN_P_TE_S0) && (hc->dch.state == 7))) { _queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, - 0, NULL, GFP_KERNEL); + 0, NULL, GFP_KERNEL); } rq->ch = ch; if (!try_module_get(THIS_MODULE)) @@ -1991,7 +1991,7 @@ hfc_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: cmd:%x %p\n", - __func__, cmd, arg); + __func__, cmd, arg); switch (cmd) { case OPEN_CHANNEL: rq = arg; @@ -2004,8 +2004,8 @@ hfc_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) case CLOSE_CHANNEL: if (debug & DEBUG_HW_OPEN) printk(KERN_DEBUG "%s: dev(%d) close from %p\n", - __func__, hc->dch.dev.id, - __builtin_return_address(0)); + __func__, hc->dch.dev.id, + __builtin_return_address(0)); module_put(THIS_MODULE); break; case CONTROL_CHANNEL: @@ -2014,7 +2014,7 @@ hfc_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) default: if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: unknown command %x\n", - __func__, cmd); + __func__, cmd); return -EINVAL; } return err; @@ -2047,16 +2047,16 @@ setup_hw(struct hfc_pci *hc) /* We silently assume the address is okay if nonzero */ if (!buffer) { printk(KERN_WARNING - "HFC-PCI: Error allocating memory for FIFO!\n"); + "HFC-PCI: Error allocating memory for FIFO!\n"); return 1; } hc->hw.fifos = buffer; pci_write_config_dword(hc->pdev, 0x80, hc->hw.dmahandle); hc->hw.pci_io = ioremap((ulong) hc->hw.pci_io, 256); printk(KERN_INFO - "HFC-PCI: defined at mem %#lx fifo %#lx(%#lx) IRQ %d HZ %d\n", - (u_long) hc->hw.pci_io, (u_long) hc->hw.fifos, - (u_long) hc->hw.dmahandle, hc->irq, HZ); + "HFC-PCI: defined at mem %#lx fifo %#lx(%#lx) IRQ %d HZ %d\n", + (u_long) hc->hw.pci_io, (u_long) hc->hw.fifos, + (u_long) hc->hw.dmahandle, hc->irq, HZ); /* enable memory mapped ports, disable busmaster */ pci_write_config_word(hc->pdev, PCI_COMMAND, PCI_ENA_MEMIO); hc->hw.int_m2 = 0; @@ -2113,7 +2113,7 @@ setup_card(struct hfc_pci *card) card->dch.hw = card; card->dch.dev.Dprotocols = (1 << ISDN_P_TE_S0) | (1 << ISDN_P_NT_S0); card->dch.dev.Bprotocols = (1 << (ISDN_P_B_RAW & ISDN_P_B_MASK)) | - (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); + (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); card->dch.dev.D.send = hfcpci_l2l1D; card->dch.dev.D.ctrl = hfc_dctrl; card->dch.dev.nrbchan = 2; @@ -2174,13 +2174,13 @@ static const struct _hfc_map hfc_map[] = {HFC_ANIGMA_MC145575, 0, "Motorola MC145575"}, {HFC_ZOLTRIX_2BD0, 0, "Zoltrix 2BD0"}, {HFC_DIGI_DF_M_IOM2_E, 0, - "Digi International DataFire Micro V IOM2 (Europe)"}, + "Digi International DataFire Micro V IOM2 (Europe)"}, {HFC_DIGI_DF_M_E, 0, - "Digi International DataFire Micro V (Europe)"}, + "Digi International DataFire Micro V (Europe)"}, {HFC_DIGI_DF_M_IOM2_A, 0, - "Digi International DataFire Micro V IOM2 (North America)"}, + "Digi International DataFire Micro V IOM2 (North America)"}, {HFC_DIGI_DF_M_A, 0, - "Digi International DataFire Micro V (North America)"}, + "Digi International DataFire Micro V (North America)"}, {HFC_SITECOM_DC105V2, 0, "Sitecom Connectivity DC-105 ISDN TA"}, {}, }; @@ -2188,51 +2188,51 @@ static const struct _hfc_map hfc_map[] = static struct pci_device_id hfc_ids[] = { { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_2BD0), - (unsigned long) &hfc_map[0] }, + (unsigned long) &hfc_map[0] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B000), - (unsigned long) &hfc_map[1] }, + (unsigned long) &hfc_map[1] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B006), - (unsigned long) &hfc_map[2] }, + (unsigned long) &hfc_map[2] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B007), - (unsigned long) &hfc_map[3] }, + (unsigned long) &hfc_map[3] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B008), - (unsigned long) &hfc_map[4] }, + (unsigned long) &hfc_map[4] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B009), - (unsigned long) &hfc_map[5] }, + (unsigned long) &hfc_map[5] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B00A), - (unsigned long) &hfc_map[6] }, + (unsigned long) &hfc_map[6] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B00B), - (unsigned long) &hfc_map[7] }, + (unsigned long) &hfc_map[7] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B00C), - (unsigned long) &hfc_map[8] }, + (unsigned long) &hfc_map[8] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B100), - (unsigned long) &hfc_map[9] }, + (unsigned long) &hfc_map[9] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B700), - (unsigned long) &hfc_map[10] }, + (unsigned long) &hfc_map[10] }, { PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B701), - (unsigned long) &hfc_map[11] }, + (unsigned long) &hfc_map[11] }, { PCI_VDEVICE(ABOCOM, PCI_DEVICE_ID_ABOCOM_2BD1), - (unsigned long) &hfc_map[12] }, + (unsigned long) &hfc_map[12] }, { PCI_VDEVICE(ASUSTEK, PCI_DEVICE_ID_ASUSTEK_0675), - (unsigned long) &hfc_map[13] }, + (unsigned long) &hfc_map[13] }, { PCI_VDEVICE(BERKOM, PCI_DEVICE_ID_BERKOM_T_CONCEPT), - (unsigned long) &hfc_map[14] }, + (unsigned long) &hfc_map[14] }, { PCI_VDEVICE(BERKOM, PCI_DEVICE_ID_BERKOM_A1T), - (unsigned long) &hfc_map[15] }, + (unsigned long) &hfc_map[15] }, { PCI_VDEVICE(ANIGMA, PCI_DEVICE_ID_ANIGMA_MC145575), - (unsigned long) &hfc_map[16] }, + (unsigned long) &hfc_map[16] }, { PCI_VDEVICE(ZOLTRIX, PCI_DEVICE_ID_ZOLTRIX_2BD0), - (unsigned long) &hfc_map[17] }, + (unsigned long) &hfc_map[17] }, { PCI_VDEVICE(DIGI, PCI_DEVICE_ID_DIGI_DF_M_IOM2_E), - (unsigned long) &hfc_map[18] }, + (unsigned long) &hfc_map[18] }, { PCI_VDEVICE(DIGI, PCI_DEVICE_ID_DIGI_DF_M_E), - (unsigned long) &hfc_map[19] }, + (unsigned long) &hfc_map[19] }, { PCI_VDEVICE(DIGI, PCI_DEVICE_ID_DIGI_DF_M_IOM2_A), - (unsigned long) &hfc_map[20] }, + (unsigned long) &hfc_map[20] }, { PCI_VDEVICE(DIGI, PCI_DEVICE_ID_DIGI_DF_M_A), - (unsigned long) &hfc_map[21] }, + (unsigned long) &hfc_map[21] }, { PCI_VDEVICE(SITECOM, PCI_DEVICE_ID_SITECOM_DC105V2), - (unsigned long) &hfc_map[22] }, + (unsigned long) &hfc_map[22] }, {}, }; @@ -2277,7 +2277,7 @@ hfc_remove_pci(struct pci_dev *pdev) else if (debug) printk(KERN_DEBUG "%s: drvdata already removed\n", - __func__); + __func__); } @@ -2317,7 +2317,7 @@ static void hfcpci_softirq(void *arg) { (void) driver_for_each_device(&hfc_driver.driver, NULL, arg, - _hfcpci_softirq); + _hfcpci_softirq); /* if next event would be in the past ... */ if ((s32)(hfc_jiffies + tics - jiffies) <= 0) @@ -2343,14 +2343,14 @@ HFC_init(void) poll = (tics * 8000) / HZ; if (poll > 256 || poll < 8) { printk(KERN_ERR "%s: Wrong poll value %d not in range " - "of 8..256.\n", __func__, poll); + "of 8..256.\n", __func__, poll); err = -EINVAL; return err; } } if (poll != HFCPCI_BTRANS_THRESHOLD) { printk(KERN_INFO "%s: Using alternative poll value of %d\n", - __func__, poll); + __func__, poll); hfc_tl.function = (void *)hfcpci_softirq; hfc_tl.data = 0; init_timer(&hfc_tl); diff --git a/drivers/isdn/hardware/mISDN/hfcsusb.c b/drivers/isdn/hardware/mISDN/hfcsusb.c index 43b4d29e547..60233873463 100644 --- a/drivers/isdn/hardware/mISDN/hfcsusb.c +++ b/drivers/isdn/hardware/mISDN/hfcsusb.c @@ -75,9 +75,9 @@ ctrl_start_transfer(struct hfcsusb *hw) hw->ctrl_urb->transfer_buffer = NULL; hw->ctrl_urb->transfer_buffer_length = 0; hw->ctrl_write.wIndex = - cpu_to_le16(hw->ctrl_buff[hw->ctrl_out_idx].hfcs_reg); + cpu_to_le16(hw->ctrl_buff[hw->ctrl_out_idx].hfcs_reg); hw->ctrl_write.wValue = - cpu_to_le16(hw->ctrl_buff[hw->ctrl_out_idx].reg_val); + cpu_to_le16(hw->ctrl_buff[hw->ctrl_out_idx].reg_val); usb_submit_urb(hw->ctrl_urb, GFP_ATOMIC); } @@ -93,7 +93,7 @@ static int write_reg(struct hfcsusb *hw, __u8 reg, __u8 val) if (debug & DBG_HFC_CALL_TRACE) printk(KERN_DEBUG "%s: %s reg(0x%02x) val(0x%02x)\n", - hw->name, __func__, reg, val); + hw->name, __func__, reg, val); spin_lock(&hw->ctrl_lock); if (hw->ctrl_cnt >= HFC_CTRL_BUFSIZE) { @@ -196,8 +196,8 @@ handle_led(struct hfcsusb *hw, int event) if (hw->led_state != tmpled) { if (debug & DBG_HFC_CALL_TRACE) printk(KERN_DEBUG "%s: %s reg(0x%02x) val(x%02x)\n", - hw->name, __func__, - HFCUSB_P_DATA, hw->led_state); + hw->name, __func__, + HFCUSB_P_DATA, hw->led_state); write_reg(hw, HFCUSB_P_DATA, hw->led_state); } @@ -225,7 +225,7 @@ hfcusb_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) spin_unlock_irqrestore(&hw->lock, flags); if (debug & DBG_HFC_CALL_TRACE) printk(KERN_DEBUG "%s: %s PH_DATA_REQ ret(%i)\n", - hw->name, __func__, ret); + hw->name, __func__, ret); if (ret > 0) { /* * other l1 drivers don't send early confirms on @@ -244,12 +244,12 @@ hfcusb_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) ret = 0; if (!ret) _queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, - 0, NULL, GFP_KERNEL); + 0, NULL, GFP_KERNEL); break; case PH_DEACTIVATE_REQ: deactivate_bchannel(bch); _queue_data(ch, PH_DEACTIVATE_IND, MISDN_ID_ANY, - 0, NULL, GFP_KERNEL); + 0, NULL, GFP_KERNEL); ret = 0; break; } @@ -270,7 +270,7 @@ hfcsusb_ph_info(struct hfcsusb *hw) int i; phi = kzalloc(sizeof(struct ph_info) + - dch->dev.nrbchan * sizeof(struct ph_info_ch), GFP_ATOMIC); + dch->dev.nrbchan * sizeof(struct ph_info_ch), GFP_ATOMIC); phi->dch.ch.protocol = hw->protocol; phi->dch.ch.Flags = dch->Flags; phi->dch.state = dch->state; @@ -280,8 +280,8 @@ hfcsusb_ph_info(struct hfcsusb *hw) phi->bch[i].Flags = hw->bch[i].Flags; } _queue_data(&dch->dev.D, MPH_INFORMATION_IND, MISDN_ID_ANY, - sizeof(struct ph_info_dch) + dch->dev.nrbchan * - sizeof(struct ph_info_ch), phi, GFP_ATOMIC); + sizeof(struct ph_info_dch) + dch->dev.nrbchan * + sizeof(struct ph_info_ch), phi, GFP_ATOMIC); kfree(phi); } @@ -302,7 +302,7 @@ hfcusb_l2l1D(struct mISDNchannel *ch, struct sk_buff *skb) case PH_DATA_REQ: if (debug & DBG_HFC_CALL_TRACE) printk(KERN_DEBUG "%s: %s: PH_DATA_REQ\n", - hw->name, __func__); + hw->name, __func__); spin_lock_irqsave(&hw->lock, flags); ret = dchannel_senddata(dch, skb); @@ -316,20 +316,20 @@ hfcusb_l2l1D(struct mISDNchannel *ch, struct sk_buff *skb) case PH_ACTIVATE_REQ: if (debug & DBG_HFC_CALL_TRACE) printk(KERN_DEBUG "%s: %s: PH_ACTIVATE_REQ %s\n", - hw->name, __func__, - (hw->protocol == ISDN_P_NT_S0) ? "NT" : "TE"); + hw->name, __func__, + (hw->protocol == ISDN_P_NT_S0) ? "NT" : "TE"); if (hw->protocol == ISDN_P_NT_S0) { ret = 0; if (test_bit(FLG_ACTIVE, &dch->Flags)) { _queue_data(&dch->dev.D, - PH_ACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_ATOMIC); + PH_ACTIVATE_IND, MISDN_ID_ANY, 0, + NULL, GFP_ATOMIC); } else { hfcsusb_ph_command(hw, - HFC_L1_ACTIVATE_NT); + HFC_L1_ACTIVATE_NT); test_and_set_bit(FLG_L2_ACTIVATED, - &dch->Flags); + &dch->Flags); } } else { hfcsusb_ph_command(hw, HFC_L1_ACTIVATE_TE); @@ -340,7 +340,7 @@ hfcusb_l2l1D(struct mISDNchannel *ch, struct sk_buff *skb) case PH_DEACTIVATE_REQ: if (debug & DBG_HFC_CALL_TRACE) printk(KERN_DEBUG "%s: %s: PH_DEACTIVATE_REQ\n", - hw->name, __func__); + hw->name, __func__); test_and_clear_bit(FLG_L2_ACTIVATED, &dch->Flags); if (hw->protocol == ISDN_P_NT_S0) { @@ -385,7 +385,7 @@ hfc_l1callback(struct dchannel *dch, u_int cmd) if (debug & DBG_HFC_CALL_TRACE) printk(KERN_DEBUG "%s: %s cmd 0x%x\n", - hw->name, __func__, cmd); + hw->name, __func__, cmd); switch (cmd) { case INFO3_P8: @@ -410,17 +410,17 @@ hfc_l1callback(struct dchannel *dch, u_int cmd) case PH_ACTIVATE_IND: test_and_set_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); break; case PH_DEACTIVATE_IND: test_and_clear_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); break; default: if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s: unknown cmd %x\n", - hw->name, __func__, cmd); + hw->name, __func__, cmd); return -1; } hfcsusb_ph_info(hw); @@ -429,14 +429,14 @@ hfc_l1callback(struct dchannel *dch, u_int cmd) static int open_dchannel(struct hfcsusb *hw, struct mISDNchannel *ch, - struct channel_req *rq) + struct channel_req *rq) { int err = 0; if (debug & DEBUG_HW_OPEN) printk(KERN_DEBUG "%s: %s: dev(%d) open addr(%i) from %p\n", - hw->name, __func__, hw->dch.dev.id, rq->adr.channel, - __builtin_return_address(0)); + hw->name, __func__, hw->dch.dev.id, rq->adr.channel, + __builtin_return_address(0)); if (rq->protocol == ISDN_P_NONE) return -EINVAL; @@ -450,7 +450,7 @@ open_dchannel(struct hfcsusb *hw, struct mISDNchannel *ch, hfcsusb_start_endpoint(hw, HFC_CHAN_E); set_bit(FLG_ACTIVE, &hw->ech.Flags); _queue_data(&hw->ech.dev.D, PH_ACTIVATE_IND, - MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); + MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); } else return -EINVAL; } @@ -473,11 +473,11 @@ open_dchannel(struct hfcsusb *hw, struct mISDNchannel *ch, if (((ch->protocol == ISDN_P_NT_S0) && (hw->dch.state == 3)) || ((ch->protocol == ISDN_P_TE_S0) && (hw->dch.state == 7))) _queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, - 0, NULL, GFP_KERNEL); + 0, NULL, GFP_KERNEL); rq->ch = ch; if (!try_module_get(THIS_MODULE)) printk(KERN_WARNING "%s: %s: cannot get module\n", - hw->name, __func__); + hw->name, __func__); return 0; } @@ -493,7 +493,7 @@ open_bchannel(struct hfcsusb *hw, struct channel_req *rq) if (debug & DBG_HFC_CALL_TRACE) printk(KERN_DEBUG "%s: %s B%i\n", - hw->name, __func__, rq->adr.channel); + hw->name, __func__, rq->adr.channel); bch = &hw->bch[rq->adr.channel - 1]; if (test_and_set_bit(FLG_OPEN, &bch->Flags)) @@ -510,7 +510,7 @@ open_bchannel(struct hfcsusb *hw, struct channel_req *rq) if (!try_module_get(THIS_MODULE)) printk(KERN_WARNING "%s: %s:cannot get module\n", - hw->name, __func__); + hw->name, __func__); return 0; } @@ -521,16 +521,16 @@ channel_ctrl(struct hfcsusb *hw, struct mISDN_ctrl_req *cq) if (debug & DBG_HFC_CALL_TRACE) printk(KERN_DEBUG "%s: %s op(0x%x) channel(0x%x)\n", - hw->name, __func__, (cq->op), (cq->channel)); + hw->name, __func__, (cq->op), (cq->channel)); switch (cq->op) { case MISDN_CTRL_GETOP: cq->op = MISDN_CTRL_LOOP | MISDN_CTRL_CONNECT | - MISDN_CTRL_DISCONNECT; + MISDN_CTRL_DISCONNECT; break; default: printk(KERN_WARNING "%s: %s: unknown Op %x\n", - hw->name, __func__, cq->op); + hw->name, __func__, cq->op); ret = -EINVAL; break; } @@ -551,7 +551,7 @@ hfc_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s: cmd:%x %p\n", - hw->name, __func__, cmd, arg); + hw->name, __func__, cmd, arg); switch (cmd) { case OPEN_CHANNEL: rq = arg; @@ -567,9 +567,9 @@ hfc_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) hw->open--; if (debug & DEBUG_HW_OPEN) printk(KERN_DEBUG - "%s: %s: dev(%d) close from %p (open %d)\n", - hw->name, __func__, hw->dch.dev.id, - __builtin_return_address(0), hw->open); + "%s: %s: dev(%d) close from %p (open %d)\n", + hw->name, __func__, hw->dch.dev.id, + __builtin_return_address(0), hw->open); if (!hw->open) { hfcsusb_stop_endpoint(hw, HFC_CHAN_D); if (hw->fifos[HFCUSB_PCM_RX].pipe) @@ -584,7 +584,7 @@ hfc_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) default: if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s: unknown command %x\n", - hw->name, __func__, cmd); + hw->name, __func__, cmd); return -EINVAL; } return err; @@ -601,10 +601,10 @@ ph_state_te(struct dchannel *dch) if (debug & DEBUG_HW) { if (dch->state <= HFC_MAX_TE_LAYER1_STATE) printk(KERN_DEBUG "%s: %s: %s\n", hw->name, __func__, - HFC_TE_LAYER1_STATES[dch->state]); + HFC_TE_LAYER1_STATES[dch->state]); else printk(KERN_DEBUG "%s: %s: TE F%d\n", - hw->name, __func__, dch->state); + hw->name, __func__, dch->state); } switch (dch->state) { @@ -642,12 +642,12 @@ ph_state_nt(struct dchannel *dch) if (debug & DEBUG_HW) { if (dch->state <= HFC_MAX_NT_LAYER1_STATE) printk(KERN_DEBUG "%s: %s: %s\n", - hw->name, __func__, - HFC_NT_LAYER1_STATES[dch->state]); + hw->name, __func__, + HFC_NT_LAYER1_STATES[dch->state]); else printk(KERN_INFO DRIVER_NAME "%s: %s: NT G%d\n", - hw->name, __func__, dch->state); + hw->name, __func__, dch->state); } switch (dch->state) { @@ -676,7 +676,7 @@ ph_state_nt(struct dchannel *dch) hw->timers &= ~NT_ACTIVATION_TIMER; test_and_set_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, PH_ACTIVATE_IND, - MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); + MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); handle_led(hw, LED_S0_ON); break; case (4): @@ -711,8 +711,8 @@ hfcsusb_setup_bch(struct bchannel *bch, int protocol) if (debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s: protocol %x-->%x B%d\n", - hw->name, __func__, bch->state, protocol, - bch->nr); + hw->name, __func__, bch->state, protocol, + bch->nr); /* setup val for CON_HDLC */ conhdlc = 0; @@ -742,7 +742,7 @@ hfcsusb_setup_bch(struct bchannel *bch, int protocol) default: if (debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s: prot not known %x\n", - hw->name, __func__, protocol); + hw->name, __func__, protocol); return -ENOPROTOOPT; } @@ -771,7 +771,7 @@ hfcsusb_setup_bch(struct bchannel *bch, int protocol) handle_led(hw, (bch->nr == 1) ? LED_B1_ON : LED_B2_ON); else handle_led(hw, (bch->nr == 1) ? LED_B1_OFF : - LED_B2_OFF); + LED_B2_OFF); } hfcsusb_ph_info(hw); return 0; @@ -782,7 +782,7 @@ hfcsusb_ph_command(struct hfcsusb *hw, u_char command) { if (debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s: %x\n", - hw->name, __func__, command); + hw->name, __func__, command); switch (command) { case HFC_L1_ACTIVATE_TE: @@ -800,15 +800,15 @@ hfcsusb_ph_command(struct hfcsusb *hw, u_char command) case HFC_L1_ACTIVATE_NT: if (hw->dch.state == 3) _queue_data(&hw->dch.dev.D, PH_ACTIVATE_IND, - MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); + MISDN_ID_ANY, 0, NULL, GFP_ATOMIC); else write_reg(hw, HFCUSB_STATES, HFCUSB_ACTIVATE | - HFCUSB_DO_ACTION | HFCUSB_NT_G2_G3); + HFCUSB_DO_ACTION | HFCUSB_NT_G2_G3); break; case HFC_L1_DEACTIVATE_NT: write_reg(hw, HFCUSB_STATES, - HFCUSB_DO_ACTION); + HFCUSB_DO_ACTION); break; } } @@ -829,7 +829,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) test_and_set_bit(FLG_FILLEMPTY, &bch->Flags); if (debug & DEBUG_HW_OPEN) printk(KERN_DEBUG "%s: FILL_EMPTY request (nr=%d " - "off=%d)\n", __func__, bch->nr, !!cq->p1); + "off=%d)\n", __func__, bch->nr, !!cq->p1); break; default: printk(KERN_WARNING "%s: unknown Op %x\n", __func__, cq->op); @@ -842,7 +842,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) /* collect data from incoming interrupt or isochron USB data */ static void hfcsusb_rx_frame(struct usb_fifo *fifo, __u8 *data, unsigned int len, - int finish) + int finish) { struct hfcsusb *hw = fifo->hw; struct sk_buff *rx_skb = NULL; @@ -853,9 +853,9 @@ hfcsusb_rx_frame(struct usb_fifo *fifo, __u8 *data, unsigned int len, if (debug & DBG_HFC_CALL_TRACE) printk(KERN_DEBUG "%s: %s: fifo(%i) len(%i) " - "dch(%p) bch(%p) ech(%p)\n", - hw->name, __func__, fifon, len, - fifo->dch, fifo->bch, fifo->ech); + "dch(%p) bch(%p) ech(%p)\n", + hw->name, __func__, fifon, len, + fifo->dch, fifo->bch, fifo->ech); if (!len) return; @@ -895,7 +895,7 @@ hfcsusb_rx_frame(struct usb_fifo *fifo, __u8 *data, unsigned int len, skb_trim(rx_skb, 0); } else { printk(KERN_DEBUG "%s: %s: No mem for rx_skb\n", - hw->name, __func__); + hw->name, __func__); spin_unlock(&hw->lock); return; } @@ -905,8 +905,8 @@ hfcsusb_rx_frame(struct usb_fifo *fifo, __u8 *data, unsigned int len, /* D/E-Channel SKB range check */ if ((rx_skb->len + len) >= MAX_DFRAME_LEN_L1) { printk(KERN_DEBUG "%s: %s: sbk mem exceeded " - "for fifo(%d) HFCUSB_D_RX\n", - hw->name, __func__, fifon); + "for fifo(%d) HFCUSB_D_RX\n", + hw->name, __func__, fifon); skb_trim(rx_skb, 0); spin_unlock(&hw->lock); return; @@ -915,8 +915,8 @@ hfcsusb_rx_frame(struct usb_fifo *fifo, __u8 *data, unsigned int len, /* B-Channel SKB range check */ if ((rx_skb->len + len) >= (MAX_BCH_SIZE + 3)) { printk(KERN_DEBUG "%s: %s: sbk mem exceeded " - "for fifo(%d) HFCUSB_B_RX\n", - hw->name, __func__, fifon); + "for fifo(%d) HFCUSB_B_RX\n", + hw->name, __func__, fifon); skb_trim(rx_skb, 0); spin_unlock(&hw->lock); return; @@ -929,16 +929,16 @@ hfcsusb_rx_frame(struct usb_fifo *fifo, __u8 *data, unsigned int len, /* we have a complete hdlc packet */ if (finish) { if ((rx_skb->len > 3) && - (!(rx_skb->data[rx_skb->len - 1]))) { + (!(rx_skb->data[rx_skb->len - 1]))) { if (debug & DBG_HFC_FIFO_VERBOSE) { printk(KERN_DEBUG "%s: %s: fifon(%i)" - " new RX len(%i): ", - hw->name, __func__, fifon, - rx_skb->len); + " new RX len(%i): ", + hw->name, __func__, fifon, + rx_skb->len); i = 0; while (i < rx_skb->len) printk("%02x ", - rx_skb->data[i++]); + rx_skb->data[i++]); printk("\n"); } @@ -951,17 +951,17 @@ hfcsusb_rx_frame(struct usb_fifo *fifo, __u8 *data, unsigned int len, recv_Bchannel(fifo->bch, MISDN_ID_ANY); if (fifo->ech) recv_Echannel(fifo->ech, - &hw->dch); + &hw->dch); } else { if (debug & DBG_HFC_FIFO_VERBOSE) { printk(KERN_DEBUG - "%s: CRC or minlen ERROR fifon(%i) " - "RX len(%i): ", - hw->name, fifon, rx_skb->len); + "%s: CRC or minlen ERROR fifon(%i) " + "RX len(%i): ", + hw->name, fifon, rx_skb->len); i = 0; while (i < rx_skb->len) printk("%02x ", - rx_skb->data[i++]); + rx_skb->data[i++]); printk("\n"); } skb_trim(rx_skb, 0); @@ -983,7 +983,7 @@ fill_isoc_urb(struct urb *urb, struct usb_device *dev, unsigned int pipe, int k; usb_fill_bulk_urb(urb, dev, pipe, buf, packet_size * num_packets, - complete, context); + complete, context); urb->number_of_packets = num_packets; urb->transfer_flags = URB_ISO_ASAP; @@ -1005,7 +1005,7 @@ rx_iso_complete(struct urb *urb) struct usb_fifo *fifo = context_iso_urb->owner_fifo; struct hfcsusb *hw = fifo->hw; int k, len, errcode, offset, num_isoc_packets, fifon, maxlen, - status, iso_status, i; + status, iso_status, i; __u8 *buf; static __u8 eof[8]; __u8 s0_state; @@ -1029,8 +1029,8 @@ rx_iso_complete(struct urb *urb) if (status == -EXDEV) { if (debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s: with -EXDEV " - "urb->status %d, fifonum %d\n", - hw->name, __func__, status, fifon); + "urb->status %d, fifonum %d\n", + hw->name, __func__, status, fifon); /* clear status, so go on with ISO transfers */ status = 0; @@ -1049,18 +1049,18 @@ rx_iso_complete(struct urb *urb) if (iso_status && (debug & DBG_HFC_FIFO_VERBOSE)) { printk(KERN_DEBUG "%s: %s: " - "ISO packet %i, status: %i\n", - hw->name, __func__, k, iso_status); + "ISO packet %i, status: %i\n", + hw->name, __func__, k, iso_status); } /* USB data log for every D ISO in */ if ((fifon == HFCUSB_D_RX) && (debug & DBG_HFC_USB_VERBOSE)) { printk(KERN_DEBUG - "%s: %s: %d (%d/%d) len(%d) ", - hw->name, __func__, urb->start_frame, - k, num_isoc_packets-1, - len); + "%s: %s: %d (%d/%d) len(%d) ", + hw->name, __func__, urb->start_frame, + k, num_isoc_packets - 1, + len); for (i = 0; i < len; i++) printk("%x ", buf[i]); printk("\n"); @@ -1081,12 +1081,12 @@ rx_iso_complete(struct urb *urb) eof[fifon] = buf[0] & 1; if (len > 2) hfcsusb_rx_frame(fifo, buf + 2, - len - 2, (len < maxlen) - ? eof[fifon] : 0); + len - 2, (len < maxlen) + ? eof[fifon] : 0); } else hfcsusb_rx_frame(fifo, buf, len, - (len < maxlen) ? - eof[fifon] : 0); + (len < maxlen) ? + eof[fifon] : 0); fifo->last_urblen = len; } } @@ -1106,14 +1106,14 @@ rx_iso_complete(struct urb *urb) if (errcode < 0) { if (debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s: error submitting " - "ISO URB: %d\n", - hw->name, __func__, errcode); + "ISO URB: %d\n", + hw->name, __func__, errcode); } } else { if (status && (debug & DBG_HFC_URB_INFO)) printk(KERN_DEBUG "%s: %s: rx_iso_complete : " - "urb->status %d, fifonum %d\n", - hw->name, __func__, status, fifon); + "urb->status %d, fifonum %d\n", + hw->name, __func__, status, fifon); } } @@ -1140,8 +1140,8 @@ rx_int_complete(struct urb *urb) if ((!fifo->active) || (urb->status)) { if (debug & DBG_HFC_URB_ERROR) printk(KERN_DEBUG - "%s: %s: RX-Fifo %i is going down (%i)\n", - hw->name, __func__, fifon, urb->status); + "%s: %s: RX-Fifo %i is going down (%i)\n", + hw->name, __func__, fifon, urb->status); fifo->urb->interval = 0; /* cancel automatic rescheduling */ return; @@ -1153,7 +1153,7 @@ rx_int_complete(struct urb *urb) /* USB data log for every D INT in */ if ((fifon == HFCUSB_D_RX) && (debug & DBG_HFC_USB_VERBOSE)) { printk(KERN_DEBUG "%s: %s: D RX INT len(%d) ", - hw->name, __func__, len); + hw->name, __func__, len); for (i = 0; i < len; i++) printk("%02x ", buf[i]); printk("\n"); @@ -1173,8 +1173,8 @@ rx_int_complete(struct urb *urb) /* if we have more than the 2 status bytes -> collect data */ if (len > 2) hfcsusb_rx_frame(fifo, buf + 2, - urb->actual_length - 2, - (len < maxlen) ? eof[fifon] : 0); + urb->actual_length - 2, + (len < maxlen) ? eof[fifon] : 0); } else { hfcsusb_rx_frame(fifo, buf, urb->actual_length, (len < maxlen) ? eof[fifon] : 0); @@ -1185,7 +1185,7 @@ rx_int_complete(struct urb *urb) if (status) { if (debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s: error resubmitting USB\n", - hw->name, __func__); + hw->name, __func__); } } @@ -1198,7 +1198,7 @@ tx_iso_complete(struct urb *urb) struct hfcsusb *hw = fifo->hw; struct sk_buff *tx_skb; int k, tx_offset, num_isoc_packets, sink, remain, current_len, - errcode, hdlc, i; + errcode, hdlc, i; int *tx_idx; int frame_complete, fifon, status; __u8 threshbit; @@ -1221,7 +1221,7 @@ tx_iso_complete(struct urb *urb) hdlc = test_bit(FLG_HDLC, &fifo->bch->Flags); } else { printk(KERN_DEBUG "%s: %s: neither BCH nor DCH\n", - hw->name, __func__); + hw->name, __func__); spin_unlock(&hw->lock); return; } @@ -1238,8 +1238,8 @@ tx_iso_complete(struct urb *urb) if (status == -EXDEV) { if (debug & DBG_HFC_URB_ERROR) printk(KERN_DEBUG "%s: %s: " - "-EXDEV (%i) fifon (%d)\n", - hw->name, __func__, status, fifon); + "-EXDEV (%i) fifon (%d)\n", + hw->name, __func__, status, fifon); /* clear status, so go on with ISO transfers */ status = 0; @@ -1269,8 +1269,8 @@ tx_iso_complete(struct urb *urb) errcode = urb->iso_frame_desc[k].status; if (errcode) { printk(KERN_DEBUG "%s: %s: " - "ISO packet %i, status: %i\n", - hw->name, __func__, k, errcode); + "ISO packet %i, status: %i\n", + hw->name, __func__, k, errcode); } } @@ -1298,7 +1298,7 @@ tx_iso_complete(struct urb *urb) if (hdlc) { /* signal frame completion */ context_iso_urb-> - buffer[tx_offset] = 1; + buffer[tx_offset] = 1; /* add 2 byte flags and 16bit * CRC at end of ISDN frame */ fifo->bit_line += 32; @@ -1318,21 +1318,21 @@ tx_iso_complete(struct urb *urb) if ((fifon == HFCUSB_D_RX) && (debug & DBG_HFC_USB_VERBOSE)) { printk(KERN_DEBUG - "%s: %s (%d/%d) offs(%d) len(%d) ", - hw->name, __func__, - k, num_isoc_packets-1, - urb->iso_frame_desc[k].offset, - urb->iso_frame_desc[k].length); + "%s: %s (%d/%d) offs(%d) len(%d) ", + hw->name, __func__, + k, num_isoc_packets - 1, + urb->iso_frame_desc[k].offset, + urb->iso_frame_desc[k].length); for (i = urb->iso_frame_desc[k].offset; i < (urb->iso_frame_desc[k].offset - + urb->iso_frame_desc[k].length); + + urb->iso_frame_desc[k].length); i++) printk("%x ", - context_iso_urb->buffer[i]); + context_iso_urb->buffer[i]); printk(" skb->len(%i) tx-idx(%d)\n", - tx_skb->len, *tx_idx); + tx_skb->len, *tx_idx); } tx_offset += (current_len + 1); @@ -1350,13 +1350,13 @@ tx_iso_complete(struct urb *urb) if (debug & DBG_HFC_FIFO_VERBOSE) { printk(KERN_DEBUG "%s: %s: " - "fifon(%i) new TX len(%i): ", - hw->name, __func__, - fifon, tx_skb->len); + "fifon(%i) new TX len(%i): ", + hw->name, __func__, + fifon, tx_skb->len); i = 0; while (i < tx_skb->len) printk("%02x ", - tx_skb->data[i++]); + tx_skb->data[i++]); printk("\n"); } @@ -1365,9 +1365,9 @@ tx_iso_complete(struct urb *urb) if (fifo->dch && get_next_dframe(fifo->dch)) tx_skb = fifo->dch->tx_skb; else if (fifo->bch && - get_next_bframe(fifo->bch)) { + get_next_bframe(fifo->bch)) { if (test_bit(FLG_TRANSPARENT, - &fifo->bch->Flags)) + &fifo->bch->Flags)) confirm_Bsend(fifo->bch); tx_skb = fifo->bch->tx_skb; } @@ -1377,8 +1377,8 @@ tx_iso_complete(struct urb *urb) if (errcode < 0) { if (debug & DEBUG_HW) printk(KERN_DEBUG - "%s: %s: error submitting ISO URB: %d \n", - hw->name, __func__, errcode); + "%s: %s: error submitting ISO URB: %d \n", + hw->name, __func__, errcode); } /* @@ -1395,9 +1395,9 @@ tx_iso_complete(struct urb *urb) } else { if (status && (debug & DBG_HFC_URB_ERROR)) printk(KERN_DEBUG "%s: %s: urb->status %s (%i)" - "fifonum=%d\n", - hw->name, __func__, - symbolic(urb_errlist, status), status, fifon); + "fifonum=%d\n", + hw->name, __func__, + symbolic(urb_errlist, status), status, fifon); } spin_unlock(&hw->lock); } @@ -1415,17 +1415,17 @@ start_isoc_chain(struct usb_fifo *fifo, int num_packets_per_urb, if (debug) printk(KERN_DEBUG "%s: %s: fifo %i\n", - hw->name, __func__, fifo->fifonum); + hw->name, __func__, fifo->fifonum); /* allocate Memory for Iso out Urbs */ for (i = 0; i < 2; i++) { if (!(fifo->iso[i].urb)) { fifo->iso[i].urb = - usb_alloc_urb(num_packets_per_urb, GFP_KERNEL); + usb_alloc_urb(num_packets_per_urb, GFP_KERNEL); if (!(fifo->iso[i].urb)) { printk(KERN_DEBUG - "%s: %s: alloc urb for fifo %i failed", - hw->name, __func__, fifo->fifonum); + "%s: %s: alloc urb for fifo %i failed", + hw->name, __func__, fifo->fifonum); } fifo->iso[i].owner_fifo = (struct usb_fifo *) fifo; fifo->iso[i].indx = i; @@ -1435,27 +1435,27 @@ start_isoc_chain(struct usb_fifo *fifo, int num_packets_per_urb, (fifo->usb_packet_maxlen * num_packets_per_urb)) { fill_isoc_urb(fifo->iso[i].urb, - fifo->hw->dev, fifo->pipe, - fifo->iso[i].buffer, - num_packets_per_urb, - fifo->usb_packet_maxlen, - fifo->intervall, complete, - &fifo->iso[i]); + fifo->hw->dev, fifo->pipe, + fifo->iso[i].buffer, + num_packets_per_urb, + fifo->usb_packet_maxlen, + fifo->intervall, complete, + &fifo->iso[i]); memset(fifo->iso[i].buffer, 0, sizeof(fifo->iso[i].buffer)); for (k = 0; k < num_packets_per_urb; k++) { fifo->iso[i].urb-> - iso_frame_desc[k].offset = - k * packet_size; + iso_frame_desc[k].offset = + k * packet_size; fifo->iso[i].urb-> - iso_frame_desc[k].length = - packet_size; + iso_frame_desc[k].length = + packet_size; } } else { printk(KERN_DEBUG - "%s: %s: ISO Buffer size to small!\n", - hw->name, __func__); + "%s: %s: ISO Buffer size to small!\n", + hw->name, __func__); } } fifo->bit_line = BITLINE_INF; @@ -1465,8 +1465,8 @@ start_isoc_chain(struct usb_fifo *fifo, int num_packets_per_urb, fifo->stop_gracefull = 0; if (errcode < 0) { printk(KERN_DEBUG "%s: %s: %s URB nr:%d\n", - hw->name, __func__, - symbolic(urb_errlist, errcode), i); + hw->name, __func__, + symbolic(urb_errlist, errcode), i); } } return fifo->active; @@ -1491,10 +1491,10 @@ stop_iso_gracefull(struct usb_fifo *fifo) for (i = 0; i < 2; i++) { timeout = 3; while (fifo->stop_gracefull && timeout--) - schedule_timeout_interruptible((HZ/1000)*16); + schedule_timeout_interruptible((HZ / 1000) * 16); if (debug && fifo->stop_gracefull) printk(KERN_DEBUG "%s: ERROR %s for fifo %i.%i\n", - hw->name, __func__, fifo->fifonum, i); + hw->name, __func__, fifo->fifonum, i); } } @@ -1514,7 +1514,7 @@ stop_int_gracefull(struct usb_fifo *fifo) timeout = 3; while (fifo->stop_gracefull && timeout--) - schedule_timeout_interruptible((HZ/1000)*3); + schedule_timeout_interruptible((HZ / 1000) * 3); if (debug && fifo->stop_gracefull) printk(KERN_DEBUG "%s: ERROR %s for fifo %i\n", hw->name, __func__, fifo->fifonum); @@ -1529,7 +1529,7 @@ start_int_fifo(struct usb_fifo *fifo) if (debug) printk(KERN_DEBUG "%s: %s: INT IN fifo:%d\n", - hw->name, __func__, fifo->fifonum); + hw->name, __func__, fifo->fifonum); if (!fifo->urb) { fifo->urb = usb_alloc_urb(0, GFP_KERNEL); @@ -1537,14 +1537,14 @@ start_int_fifo(struct usb_fifo *fifo) return; } usb_fill_int_urb(fifo->urb, fifo->hw->dev, fifo->pipe, - fifo->buffer, fifo->usb_packet_maxlen, - (usb_complete_t)rx_int_complete, fifo, fifo->intervall); + fifo->buffer, fifo->usb_packet_maxlen, + (usb_complete_t)rx_int_complete, fifo, fifo->intervall); fifo->active = 1; fifo->stop_gracefull = 0; errcode = usb_submit_urb(fifo->urb, GFP_KERNEL); if (errcode) { printk(KERN_DEBUG "%s: %s: submit URB: status:%i\n", - hw->name, __func__, errcode); + hw->name, __func__, errcode); fifo->active = 0; } } @@ -1554,7 +1554,7 @@ setPortMode(struct hfcsusb *hw) { if (debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s %s\n", hw->name, __func__, - (hw->protocol == ISDN_P_TE_S0) ? "TE" : "NT"); + (hw->protocol == ISDN_P_TE_S0) ? "TE" : "NT"); if (hw->protocol == ISDN_P_TE_S0) { write_reg(hw, HFCUSB_SCTRL, 0x40); @@ -1588,7 +1588,7 @@ reset_hfcsusb(struct hfcsusb *hw) /* set USB_SIZE to match the wMaxPacketSize for INT or BULK transfers */ write_reg(hw, HFCUSB_USB_SIZE, (hw->packet_size / 8) | - ((hw->packet_size / 8) << 4)); + ((hw->packet_size / 8) << 4)); /* set USB_SIZE_I to match the the wMaxPacketSize for ISO transfers */ write_reg(hw, HFCUSB_USB_SIZE_I, hw->iso_packet_size); @@ -1599,13 +1599,13 @@ reset_hfcsusb(struct hfcsusb *hw) /* init the fifos */ write_reg(hw, HFCUSB_F_THRES, - (HFCUSB_TX_THRESHOLD / 8) | ((HFCUSB_RX_THRESHOLD / 8) << 4)); + (HFCUSB_TX_THRESHOLD / 8) | ((HFCUSB_RX_THRESHOLD / 8) << 4)); fifo = hw->fifos; for (i = 0; i < HFCUSB_NUM_FIFOS; i++) { write_reg(hw, HFCUSB_FIFO, i); /* select the desired fifo */ fifo[i].max_size = - (i <= HFCUSB_B2_RX) ? MAX_BCH_SIZE : MAX_DFRAME_LEN; + (i <= HFCUSB_B2_RX) ? MAX_BCH_SIZE : MAX_DFRAME_LEN; fifo[i].last_urblen = 0; /* set 2 bit for D- & E-channel */ @@ -1614,7 +1614,7 @@ reset_hfcsusb(struct hfcsusb *hw) /* enable all fifos */ if (i == HFCUSB_D_TX) write_reg(hw, HFCUSB_CON_HDLC, - (hw->protocol == ISDN_P_NT_S0) ? 0x08 : 0x09); + (hw->protocol == ISDN_P_NT_S0) ? 0x08 : 0x09); else write_reg(hw, HFCUSB_CON_HDLC, 0x08); write_reg(hw, HFCUSB_INC_RES_F, 2); /* reset the fifo */ @@ -1640,34 +1640,34 @@ hfcsusb_start_endpoint(struct hfcsusb *hw, int channel) /* start rx endpoints using USB INT IN method */ if (hw->cfg_used == CNF_3INT3ISO || hw->cfg_used == CNF_4INT3ISO) - start_int_fifo(hw->fifos + channel*2 + 1); + start_int_fifo(hw->fifos + channel * 2 + 1); /* start rx endpoints using USB ISO IN method */ if (hw->cfg_used == CNF_3ISO3ISO || hw->cfg_used == CNF_4ISO3ISO) { switch (channel) { case HFC_CHAN_D: start_isoc_chain(hw->fifos + HFCUSB_D_RX, - ISOC_PACKETS_D, - (usb_complete_t)rx_iso_complete, - 16); + ISOC_PACKETS_D, + (usb_complete_t)rx_iso_complete, + 16); break; case HFC_CHAN_E: start_isoc_chain(hw->fifos + HFCUSB_PCM_RX, - ISOC_PACKETS_D, - (usb_complete_t)rx_iso_complete, - 16); + ISOC_PACKETS_D, + (usb_complete_t)rx_iso_complete, + 16); break; case HFC_CHAN_B1: start_isoc_chain(hw->fifos + HFCUSB_B1_RX, - ISOC_PACKETS_B, - (usb_complete_t)rx_iso_complete, - 16); + ISOC_PACKETS_B, + (usb_complete_t)rx_iso_complete, + 16); break; case HFC_CHAN_B2: start_isoc_chain(hw->fifos + HFCUSB_B2_RX, - ISOC_PACKETS_B, - (usb_complete_t)rx_iso_complete, - 16); + ISOC_PACKETS_B, + (usb_complete_t)rx_iso_complete, + 16); break; } } @@ -1676,18 +1676,18 @@ hfcsusb_start_endpoint(struct hfcsusb *hw, int channel) switch (channel) { case HFC_CHAN_D: start_isoc_chain(hw->fifos + HFCUSB_D_TX, - ISOC_PACKETS_B, - (usb_complete_t)tx_iso_complete, 1); + ISOC_PACKETS_B, + (usb_complete_t)tx_iso_complete, 1); break; case HFC_CHAN_B1: start_isoc_chain(hw->fifos + HFCUSB_B1_TX, - ISOC_PACKETS_D, - (usb_complete_t)tx_iso_complete, 1); + ISOC_PACKETS_D, + (usb_complete_t)tx_iso_complete, 1); break; case HFC_CHAN_B2: start_isoc_chain(hw->fifos + HFCUSB_B2_TX, - ISOC_PACKETS_B, - (usb_complete_t)tx_iso_complete, 1); + ISOC_PACKETS_B, + (usb_complete_t)tx_iso_complete, 1); break; } } @@ -1708,15 +1708,15 @@ hfcsusb_stop_endpoint(struct hfcsusb *hw, int channel) /* rx endpoints using USB INT IN method */ if (hw->cfg_used == CNF_3INT3ISO || hw->cfg_used == CNF_4INT3ISO) - stop_int_gracefull(hw->fifos + channel*2 + 1); + stop_int_gracefull(hw->fifos + channel * 2 + 1); /* rx endpoints using USB ISO IN method */ if (hw->cfg_used == CNF_3ISO3ISO || hw->cfg_used == CNF_4ISO3ISO) - stop_iso_gracefull(hw->fifos + channel*2 + 1); + stop_iso_gracefull(hw->fifos + channel * 2 + 1); /* tx endpoints using USB ISO OUT method */ if (channel != HFC_CHAN_E) - stop_iso_gracefull(hw->fifos + channel*2); + stop_iso_gracefull(hw->fifos + channel * 2); } @@ -1732,12 +1732,12 @@ setup_hfcsusb(struct hfcsusb *hw) /* check the chip id */ if (read_reg_atomic(hw, HFCUSB_CHIP_ID, &b) != 1) { printk(KERN_DEBUG "%s: %s: cannot read chip id\n", - hw->name, __func__); + hw->name, __func__); return 1; } if (b != HFCUSB_CHIPID) { printk(KERN_DEBUG "%s: %s: Invalid chip id 0x%02x\n", - hw->name, __func__, b); + hw->name, __func__, b); return 1; } @@ -1754,8 +1754,8 @@ setup_hfcsusb(struct hfcsusb *hw) hw->ctrl_write.bRequest = 0; hw->ctrl_write.wLength = 0; usb_fill_control_urb(hw->ctrl_urb, hw->dev, hw->ctrl_out_pipe, - (u_char *)&hw->ctrl_write, NULL, 0, - (usb_complete_t)ctrl_complete, hw); + (u_char *)&hw->ctrl_write, NULL, 0, + (usb_complete_t)ctrl_complete, hw); reset_hfcsusb(hw); return 0; @@ -1806,7 +1806,7 @@ deactivate_bchannel(struct bchannel *bch) if (bch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: %s: bch->nr(%i)\n", - hw->name, __func__, bch->nr); + hw->name, __func__, bch->nr); spin_lock_irqsave(&hw->lock, flags); mISDN_clear_bchannel(bch); @@ -1848,7 +1848,7 @@ hfc_bctrl(struct mISDNchannel *ch, u_int cmd, void *arg) break; default: printk(KERN_WARNING "%s: unknown prim(%x)\n", - __func__, cmd); + __func__, cmd); } return ret; } @@ -1877,7 +1877,7 @@ setup_instance(struct hfcsusb *hw, struct device *parent) mISDN_initdchannel(&hw->ech, MAX_DFRAME_LEN_L1, NULL); hw->dch.dev.Bprotocols = (1 << (ISDN_P_B_RAW & ISDN_P_B_MASK)) | - (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); + (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); hw->dch.dev.nrbchan = 2; for (i = 0; i < 2; i++) { hw->bch[i].nr = i + 1; @@ -1905,9 +1905,9 @@ setup_instance(struct hfcsusb *hw, struct device *parent) goto out; snprintf(hw->name, MISDN_MAX_IDLEN - 1, "%s.%d", DRIVER_NAME, - hfcsusb_cnt + 1); + hfcsusb_cnt + 1); printk(KERN_INFO "%s: registered as '%s'\n", - DRIVER_NAME, hw->name); + DRIVER_NAME, hw->name); err = mISDN_register_device(&hw->dch.dev, parent, hw->name); if (err) @@ -1937,30 +1937,30 @@ hfcsusb_probe(struct usb_interface *intf, const struct usb_device_id *id) struct usb_host_endpoint *ep; struct hfcsusb_vdata *driver_info; int ifnum = iface->desc.bInterfaceNumber, i, idx, alt_idx, - probe_alt_setting, vend_idx, cfg_used, *vcf, attr, cfg_found, - ep_addr, cmptbl[16], small_match, iso_packet_size, packet_size, - alt_used = 0; + probe_alt_setting, vend_idx, cfg_used, *vcf, attr, cfg_found, + ep_addr, cmptbl[16], small_match, iso_packet_size, packet_size, + alt_used = 0; vend_idx = 0xffff; for (i = 0; hfcsusb_idtab[i].idVendor; i++) { if ((le16_to_cpu(dev->descriptor.idVendor) - == hfcsusb_idtab[i].idVendor) && + == hfcsusb_idtab[i].idVendor) && (le16_to_cpu(dev->descriptor.idProduct) - == hfcsusb_idtab[i].idProduct)) { + == hfcsusb_idtab[i].idProduct)) { vend_idx = i; continue; } } printk(KERN_DEBUG - "%s: interface(%d) actalt(%d) minor(%d) vend_idx(%d)\n", - __func__, ifnum, iface->desc.bAlternateSetting, - intf->minor, vend_idx); + "%s: interface(%d) actalt(%d) minor(%d) vend_idx(%d)\n", + __func__, ifnum, iface->desc.bAlternateSetting, + intf->minor, vend_idx); if (vend_idx == 0xffff) { printk(KERN_WARNING - "%s: no valid vendor found in USB descriptor\n", - __func__); + "%s: no valid vendor found in USB descriptor\n", + __func__); return -EIO; } /* if vendor and product ID is OK, start probing alternate settings */ @@ -1996,17 +1996,17 @@ hfcsusb_probe(struct usb_interface *intf, const struct usb_device_id *id) if (cmptbl[idx] == EP_NUL) cfg_found = 0; if (attr == USB_ENDPOINT_XFER_INT - && cmptbl[idx] == EP_INT) + && cmptbl[idx] == EP_INT) cmptbl[idx] = EP_NUL; if (attr == USB_ENDPOINT_XFER_BULK - && cmptbl[idx] == EP_BLK) + && cmptbl[idx] == EP_BLK) cmptbl[idx] = EP_NUL; if (attr == USB_ENDPOINT_XFER_ISOC - && cmptbl[idx] == EP_ISO) + && cmptbl[idx] == EP_ISO) cmptbl[idx] = EP_NUL; if (attr == USB_ENDPOINT_XFER_INT && - ep->desc.bInterval < vcf[17]) { + ep->desc.bInterval < vcf[17]) { cfg_found = 0; } } @@ -2060,27 +2060,27 @@ hfcsusb_probe(struct usb_interface *intf, const struct usb_device_id *id) switch (ep->desc.bmAttributes) { case USB_ENDPOINT_XFER_INT: f->pipe = usb_rcvintpipe(dev, - ep->desc.bEndpointAddress); + ep->desc.bEndpointAddress); f->usb_transfer_mode = USB_INT; packet_size = le16_to_cpu(ep->desc.wMaxPacketSize); break; case USB_ENDPOINT_XFER_BULK: if (ep_addr & 0x80) f->pipe = usb_rcvbulkpipe(dev, - ep->desc.bEndpointAddress); + ep->desc.bEndpointAddress); else f->pipe = usb_sndbulkpipe(dev, - ep->desc.bEndpointAddress); + ep->desc.bEndpointAddress); f->usb_transfer_mode = USB_BULK; packet_size = le16_to_cpu(ep->desc.wMaxPacketSize); break; case USB_ENDPOINT_XFER_ISOC: if (ep_addr & 0x80) f->pipe = usb_rcvisocpipe(dev, - ep->desc.bEndpointAddress); + ep->desc.bEndpointAddress); else f->pipe = usb_sndisocpipe(dev, - ep->desc.bEndpointAddress); + ep->desc.bEndpointAddress); f->usb_transfer_mode = USB_ISOC; iso_packet_size = le16_to_cpu(ep->desc.wMaxPacketSize); break; @@ -2092,7 +2092,7 @@ hfcsusb_probe(struct usb_interface *intf, const struct usb_device_id *id) f->fifonum = idx & 7; f->hw = hw; f->usb_packet_maxlen = - le16_to_cpu(ep->desc.wMaxPacketSize); + le16_to_cpu(ep->desc.wMaxPacketSize); f->intervall = ep->desc.bInterval; } ep++; @@ -2114,8 +2114,8 @@ hfcsusb_probe(struct usb_interface *intf, const struct usb_device_id *id) driver_info = (struct hfcsusb_vdata *)hfcsusb_idtab[vend_idx].driver_info; printk(KERN_DEBUG "%s: %s: detected \"%s\" (%s, if=%d alt=%d)\n", - hw->name, __func__, driver_info->vend_name, - conf_str[small_match], ifnum, alt_used); + hw->name, __func__, driver_info->vend_name, + conf_str[small_match], ifnum, alt_used); if (setup_instance(hw, dev->dev.parent)) return -EIO; diff --git a/drivers/isdn/hardware/mISDN/hfcsusb.h b/drivers/isdn/hardware/mISDN/hfcsusb.h index 369196adae0..cb1231b08f7 100644 --- a/drivers/isdn/hardware/mISDN/hfcsusb.h +++ b/drivers/isdn/hardware/mISDN/hfcsusb.h @@ -36,10 +36,10 @@ #define NT_ACTIVATION_TIMER 0x01 /* enables NT mode activation Timer */ #define NT_T1_COUNT 10 -#define MAX_BCH_SIZE 2048 /* allowed B-channel packet size */ +#define MAX_BCH_SIZE 2048 /* allowed B-channel packet size */ -#define HFCUSB_RX_THRESHOLD 64 /* threshold for fifo report bit rx */ -#define HFCUSB_TX_THRESHOLD 96 /* threshold for fifo report bit tx */ +#define HFCUSB_RX_THRESHOLD 64 /* threshold for fifo report bit rx */ +#define HFCUSB_TX_THRESHOLD 96 /* threshold for fifo report bit tx */ #define HFCUSB_CHIP_ID 0x16 /* Chip ID register index */ #define HFCUSB_CIRM 0x00 /* cirm register index */ @@ -90,8 +90,8 @@ /* defines how much ISO packets are handled in one URB */ static int iso_packets[8] = - { ISOC_PACKETS_B, ISOC_PACKETS_B, ISOC_PACKETS_B, ISOC_PACKETS_B, - ISOC_PACKETS_D, ISOC_PACKETS_D, ISOC_PACKETS_D, ISOC_PACKETS_D +{ ISOC_PACKETS_B, ISOC_PACKETS_B, ISOC_PACKETS_B, ISOC_PACKETS_B, + ISOC_PACKETS_D, ISOC_PACKETS_D, ISOC_PACKETS_D, ISOC_PACKETS_D }; @@ -100,15 +100,15 @@ static int iso_packets[8] = #define SINK_MIN 48 #define SINK_DMIN 12 #define SINK_DMAX 18 -#define BITLINE_INF (-96*8) +#define BITLINE_INF (-96 * 8) /* HFC-S USB register access by Control-URSs */ -#define write_reg_atomic(a, b, c) \ +#define write_reg_atomic(a, b, c) \ usb_control_msg((a)->dev, (a)->ctrl_out_pipe, 0, 0x40, (c), (b), \ - 0, 0, HFC_CTRL_TIMEOUT) -#define read_reg_atomic(a, b, c) \ + 0, 0, HFC_CTRL_TIMEOUT) +#define read_reg_atomic(a, b, c) \ usb_control_msg((a)->dev, (a)->ctrl_in_pipe, 1, 0xC0, 0, (b), (c), \ - 1, HFC_CTRL_TIMEOUT) + 1, HFC_CTRL_TIMEOUT) #define HFC_CTRL_BUFSIZE 64 struct ctrl_buf { @@ -222,7 +222,7 @@ static char *conf_str[] = { #define LED_B2_DATA 10 #define LED_NORMAL 0 /* LEDs are normal */ -#define LED_INVERTED 1 /* LEDs are inverted */ +#define LED_INVERTED 1 /* LEDs are inverted */ /* time in ms to perform a Flashing LED when B-Channel has traffic */ #define LED_TIME 250 @@ -258,7 +258,7 @@ struct usb_fifo { __u8 usb_transfer_mode; /* switched between ISO and INT */ struct iso_urb iso[2]; /* two urbs to have one always - one pending */ + one pending */ struct dchannel *dch; /* link to hfcsusb_t->dch */ struct bchannel *bch; /* link to hfcsusb_t->bch */ @@ -339,76 +339,76 @@ static const char *HFC_NT_LAYER1_STATES[HFC_MAX_NT_LAYER1_STATE + 1] = { /* supported devices */ static struct usb_device_id hfcsusb_idtab[] = { { - USB_DEVICE(0x0959, 0x2bd0), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_OFF, {4, 0, 2, 1}, - "ISDN USB TA (Cologne Chip HFC-S USB based)"}), + USB_DEVICE(0x0959, 0x2bd0), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_OFF, {4, 0, 2, 1}, + "ISDN USB TA (Cologne Chip HFC-S USB based)"}), }, { - USB_DEVICE(0x0675, 0x1688), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {1, 2, 0, 0}, - "DrayTek miniVigor 128 USB ISDN TA"}), + USB_DEVICE(0x0675, 0x1688), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {1, 2, 0, 0}, + "DrayTek miniVigor 128 USB ISDN TA"}), }, { - USB_DEVICE(0x07b0, 0x0007), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {0x80, -64, -32, -16}, - "Billion tiny USB ISDN TA 128"}), + USB_DEVICE(0x07b0, 0x0007), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {0x80, -64, -32, -16}, + "Billion tiny USB ISDN TA 128"}), }, { - USB_DEVICE(0x0742, 0x2008), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {4, 0, 2, 1}, - "Stollmann USB TA"}), + USB_DEVICE(0x0742, 0x2008), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {4, 0, 2, 1}, + "Stollmann USB TA"}), }, { - USB_DEVICE(0x0742, 0x2009), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {4, 0, 2, 1}, - "Aceex USB ISDN TA"}), + USB_DEVICE(0x0742, 0x2009), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {4, 0, 2, 1}, + "Aceex USB ISDN TA"}), }, { - USB_DEVICE(0x0742, 0x200A), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {4, 0, 2, 1}, - "OEM USB ISDN TA"}), + USB_DEVICE(0x0742, 0x200A), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {4, 0, 2, 1}, + "OEM USB ISDN TA"}), }, { - USB_DEVICE(0x08e3, 0x0301), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {2, 0, 1, 4}, - "Olitec USB RNIS"}), + USB_DEVICE(0x08e3, 0x0301), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {2, 0, 1, 4}, + "Olitec USB RNIS"}), }, { - USB_DEVICE(0x07fa, 0x0846), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {0x80, -64, -32, -16}, - "Bewan Modem RNIS USB"}), + USB_DEVICE(0x07fa, 0x0846), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {0x80, -64, -32, -16}, + "Bewan Modem RNIS USB"}), }, { - USB_DEVICE(0x07fa, 0x0847), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {0x80, -64, -32, -16}, - "Djinn Numeris USB"}), + USB_DEVICE(0x07fa, 0x0847), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {0x80, -64, -32, -16}, + "Djinn Numeris USB"}), }, { - USB_DEVICE(0x07b0, 0x0006), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {0x80, -64, -32, -16}, - "Twister ISDN TA"}), + USB_DEVICE(0x07b0, 0x0006), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {0x80, -64, -32, -16}, + "Twister ISDN TA"}), }, { - USB_DEVICE(0x071d, 0x1005), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {0x02, 0, 0x01, 0x04}, - "Eicon DIVA USB 4.0"}), + USB_DEVICE(0x071d, 0x1005), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {0x02, 0, 0x01, 0x04}, + "Eicon DIVA USB 4.0"}), }, { - USB_DEVICE(0x0586, 0x0102), - .driver_info = (unsigned long) &((struct hfcsusb_vdata) - {LED_SCHEME1, {0x88, -64, -32, -16}, - "ZyXEL OMNI.NET USB II"}), + USB_DEVICE(0x0586, 0x0102), + .driver_info = (unsigned long) &((struct hfcsusb_vdata) + {LED_SCHEME1, {0x88, -64, -32, -16}, + "ZyXEL OMNI.NET USB II"}), }, { } }; diff --git a/drivers/isdn/hardware/mISDN/iohelper.h b/drivers/isdn/hardware/mISDN/iohelper.h index b438981107a..c3e7bb1daa2 100644 --- a/drivers/isdn/hardware/mISDN/iohelper.h +++ b/drivers/isdn/hardware/mISDN/iohelper.h @@ -27,83 +27,83 @@ #define _IOHELPER_H typedef u8 (read_reg_func)(void *hwp, u8 offset); -typedef void (write_reg_func)(void *hwp, u8 offset, u8 value); -typedef void (fifo_func)(void *hwp, u8 offset, u8 *datap, int size); + typedef void (write_reg_func)(void *hwp, u8 offset, u8 value); + typedef void (fifo_func)(void *hwp, u8 offset, u8 *datap, int size); -struct _ioport { - u32 port; - u32 ale; -}; + struct _ioport { + u32 port; + u32 ale; + }; -#define IOFUNC_IO(name, hws, ap) \ - static u8 Read##name##_IO(void *p, u8 off) {\ - struct hws *hw = p;\ - return inb(hw->ap.port + off);\ - } \ - static void Write##name##_IO(void *p, u8 off, u8 val) {\ - struct hws *hw = p;\ - outb(val, hw->ap.port + off);\ - } \ - static void ReadFiFo##name##_IO(void *p, u8 off, u8 *dp, int size) {\ - struct hws *hw = p;\ - insb(hw->ap.port + off, dp, size);\ - } \ - static void WriteFiFo##name##_IO(void *p, u8 off, u8 *dp, int size) {\ - struct hws *hw = p;\ - outsb(hw->ap.port + off, dp, size);\ +#define IOFUNC_IO(name, hws, ap) \ + static u8 Read##name##_IO(void *p, u8 off) { \ + struct hws *hw = p; \ + return inb(hw->ap.port + off); \ + } \ + static void Write##name##_IO(void *p, u8 off, u8 val) { \ + struct hws *hw = p; \ + outb(val, hw->ap.port + off); \ + } \ + static void ReadFiFo##name##_IO(void *p, u8 off, u8 *dp, int size) { \ + struct hws *hw = p; \ + insb(hw->ap.port + off, dp, size); \ + } \ + static void WriteFiFo##name##_IO(void *p, u8 off, u8 *dp, int size) { \ + struct hws *hw = p; \ + outsb(hw->ap.port + off, dp, size); \ } -#define IOFUNC_IND(name, hws, ap) \ - static u8 Read##name##_IND(void *p, u8 off) {\ - struct hws *hw = p;\ - outb(off, hw->ap.ale);\ - return inb(hw->ap.port);\ - } \ - static void Write##name##_IND(void *p, u8 off, u8 val) {\ - struct hws *hw = p;\ - outb(off, hw->ap.ale);\ - outb(val, hw->ap.port);\ - } \ - static void ReadFiFo##name##_IND(void *p, u8 off, u8 *dp, int size) {\ - struct hws *hw = p;\ - outb(off, hw->ap.ale);\ - insb(hw->ap.port, dp, size);\ - } \ - static void WriteFiFo##name##_IND(void *p, u8 off, u8 *dp, int size) {\ - struct hws *hw = p;\ - outb(off, hw->ap.ale);\ - outsb(hw->ap.port, dp, size);\ +#define IOFUNC_IND(name, hws, ap) \ + static u8 Read##name##_IND(void *p, u8 off) { \ + struct hws *hw = p; \ + outb(off, hw->ap.ale); \ + return inb(hw->ap.port); \ + } \ + static void Write##name##_IND(void *p, u8 off, u8 val) { \ + struct hws *hw = p; \ + outb(off, hw->ap.ale); \ + outb(val, hw->ap.port); \ + } \ + static void ReadFiFo##name##_IND(void *p, u8 off, u8 *dp, int size) { \ + struct hws *hw = p; \ + outb(off, hw->ap.ale); \ + insb(hw->ap.port, dp, size); \ + } \ + static void WriteFiFo##name##_IND(void *p, u8 off, u8 *dp, int size) { \ + struct hws *hw = p; \ + outb(off, hw->ap.ale); \ + outsb(hw->ap.port, dp, size); \ } -#define IOFUNC_MEMIO(name, hws, typ, adr) \ - static u8 Read##name##_MIO(void *p, u8 off) {\ - struct hws *hw = p;\ - return readb(((typ *)hw->adr) + off);\ - } \ - static void Write##name##_MIO(void *p, u8 off, u8 val) {\ - struct hws *hw = p;\ - writeb(val, ((typ *)hw->adr) + off);\ - } \ - static void ReadFiFo##name##_MIO(void *p, u8 off, u8 *dp, int size) {\ - struct hws *hw = p;\ - while (size--)\ - *dp++ = readb(((typ *)hw->adr) + off);\ - } \ - static void WriteFiFo##name##_MIO(void *p, u8 off, u8 *dp, int size) {\ - struct hws *hw = p;\ - while (size--)\ - writeb(*dp++, ((typ *)hw->adr) + off);\ +#define IOFUNC_MEMIO(name, hws, typ, adr) \ + static u8 Read##name##_MIO(void *p, u8 off) { \ + struct hws *hw = p; \ + return readb(((typ *)hw->adr) + off); \ + } \ + static void Write##name##_MIO(void *p, u8 off, u8 val) { \ + struct hws *hw = p; \ + writeb(val, ((typ *)hw->adr) + off); \ + } \ + static void ReadFiFo##name##_MIO(void *p, u8 off, u8 *dp, int size) { \ + struct hws *hw = p; \ + while (size--) \ + *dp++ = readb(((typ *)hw->adr) + off); \ + } \ + static void WriteFiFo##name##_MIO(void *p, u8 off, u8 *dp, int size) { \ + struct hws *hw = p; \ + while (size--) \ + writeb(*dp++, ((typ *)hw->adr) + off); \ } -#define ASSIGN_FUNC(typ, name, dest) do {\ - dest.read_reg = &Read##name##_##typ;\ - dest.write_reg = &Write##name##_##typ;\ - dest.read_fifo = &ReadFiFo##name##_##typ;\ - dest.write_fifo = &WriteFiFo##name##_##typ;\ +#define ASSIGN_FUNC(typ, name, dest) do { \ + dest.read_reg = &Read##name##_##typ; \ + dest.write_reg = &Write##name##_##typ; \ + dest.read_fifo = &ReadFiFo##name##_##typ; \ + dest.write_fifo = &WriteFiFo##name##_##typ; \ } while (0) -#define ASSIGN_FUNC_IPAC(typ, target) do {\ - ASSIGN_FUNC(typ, ISAC, target.isac);\ - ASSIGN_FUNC(typ, IPAC, target);\ +#define ASSIGN_FUNC_IPAC(typ, target) do { \ + ASSIGN_FUNC(typ, ISAC, target.isac); \ + ASSIGN_FUNC(typ, IPAC, target); \ } while (0) #endif diff --git a/drivers/isdn/hardware/mISDN/isar.h b/drivers/isdn/hardware/mISDN/isar.h index 9962bdf699c..cadfc49c920 100644 --- a/drivers/isdn/hardware/mISDN/isar.h +++ b/drivers/isdn/hardware/mISDN/isar.h @@ -97,7 +97,7 @@ struct isar_hw { #define ISAR_HIS_SDATA 0x20 #define ISAR_HIS_DPS1 0x40 #define ISAR_HIS_DPS2 0x80 -#define SET_DPS(x) ((x<<6) & 0xc0) +#define SET_DPS(x) ((x << 6) & 0xc0) #define ISAR_IIS_MSCMSD 0x3f #define ISAR_IIS_VNR 0x15 diff --git a/drivers/isdn/hardware/mISDN/mISDNinfineon.c b/drivers/isdn/hardware/mISDN/mISDNinfineon.c index 6218775ce87..631eb3fa63c 100644 --- a/drivers/isdn/hardware/mISDN/mISDNinfineon.c +++ b/drivers/isdn/hardware/mISDN/mISDNinfineon.c @@ -431,11 +431,11 @@ enable_hwirq(struct inf_hw *hw) break; case INF_GAZEL_R685: outb(GAZEL_ISAC_EN + GAZEL_HSCX_EN + GAZEL_PCI_EN, - (u32)hw->cfg.start + GAZEL_INCSR); + (u32)hw->cfg.start + GAZEL_INCSR); break; case INF_GAZEL_R753: outb(GAZEL_IPAC_EN + GAZEL_PCI_EN, - (u32)hw->cfg.start + GAZEL_INCSR); + (u32)hw->cfg.start + GAZEL_INCSR); break; default: break; @@ -511,21 +511,21 @@ reset_inf(struct inf_hw *hw) /* Workaround PCI9060 */ outb(9, (u32)hw->cfg.start + 0x69); outb(DIVA_RESET_BIT | DIVA_LED_A, - (u32)hw->cfg.start + DIVA_PCI_CTRL); + (u32)hw->cfg.start + DIVA_PCI_CTRL); break; case INF_DIVA201: writel(PITA_PARA_SOFTRESET | PITA_PARA_MPX_MODE, - hw->cfg.p + PITA_MISC_REG); + hw->cfg.p + PITA_MISC_REG); mdelay(1); writel(PITA_PARA_MPX_MODE, hw->cfg.p + PITA_MISC_REG); mdelay(10); break; case INF_DIVA202: writel(PITA_PARA_SOFTRESET | PITA_PARA_MPX_MODE, - hw->cfg.p + PITA_MISC_REG); + hw->cfg.p + PITA_MISC_REG); mdelay(1); writel(PITA_PARA_MPX_MODE | PITA_SER_SOFTRESET, - hw->cfg.p + PITA_MISC_REG); + hw->cfg.p + PITA_MISC_REG); mdelay(10); break; case INF_SPEEDWIN: @@ -630,7 +630,7 @@ init_irq(struct inf_hw *hw) msleep_interruptible(10); if (debug & DEBUG_HW) pr_notice("%s: IRQ %d count %d\n", hw->name, - hw->irq, hw->irqcnt); + hw->irq, hw->irqcnt); if (!hw->irqcnt) { pr_info("%s: IRQ(%d) got no requests during init %d\n", hw->name, hw->irq, 3 - cnt); @@ -672,11 +672,11 @@ setup_io(struct inf_hw *hw) hw->cfg.size = pci_resource_len(hw->pdev, hw->ci->cfg_bar); if (hw->ci->cfg_mode == AM_MEMIO) { if (!request_mem_region(hw->cfg.start, hw->cfg.size, - hw->name)) + hw->name)) err = -EBUSY; } else { if (!request_region(hw->cfg.start, hw->cfg.size, - hw->name)) + hw->name)) err = -EBUSY; } if (err) { @@ -690,8 +690,8 @@ setup_io(struct inf_hw *hw) hw->cfg.mode = hw->ci->cfg_mode; if (debug & DEBUG_HW) pr_notice("%s: IO cfg %lx (%lu bytes) mode%d\n", - hw->name, (ulong)hw->cfg.start, - (ulong)hw->cfg.size, hw->ci->cfg_mode); + hw->name, (ulong)hw->cfg.start, + (ulong)hw->cfg.size, hw->ci->cfg_mode); } if (hw->ci->addr_mode) { @@ -699,11 +699,11 @@ setup_io(struct inf_hw *hw) hw->addr.size = pci_resource_len(hw->pdev, hw->ci->addr_bar); if (hw->ci->addr_mode == AM_MEMIO) { if (!request_mem_region(hw->addr.start, hw->addr.size, - hw->name)) + hw->name)) err = -EBUSY; } else { if (!request_region(hw->addr.start, hw->addr.size, - hw->name)) + hw->name)) err = -EBUSY; } if (err) { @@ -717,8 +717,8 @@ setup_io(struct inf_hw *hw) hw->addr.mode = hw->ci->addr_mode; if (debug & DEBUG_HW) pr_notice("%s: IO addr %lx (%lu bytes) mode%d\n", - hw->name, (ulong)hw->addr.start, - (ulong)hw->addr.size, hw->ci->addr_mode); + hw->name, (ulong)hw->addr.start, + (ulong)hw->addr.size, hw->ci->addr_mode); } @@ -903,7 +903,7 @@ setup_instance(struct inf_hw *card) ulong flags; snprintf(card->name, MISDN_MAX_IDLEN - 1, "%s.%d", card->ci->name, - inf_cnt + 1); + inf_cnt + 1); write_lock_irqsave(&card_lock, flags); list_add_tail(&card->list, &Cards); write_unlock_irqrestore(&card_lock, flags); @@ -928,7 +928,7 @@ setup_instance(struct inf_hw *card) goto error_setup; err = mISDN_register_device(&card->ipac.isac.dch.dev, - &card->pdev->dev, card->name); + &card->pdev->dev, card->name); if (err) goto error; @@ -1099,7 +1099,7 @@ inf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) return -EINVAL; } else pr_notice("mISDN: found adapter %s at %s\n", - card->ci->full, pci_name(pdev)); + card->ci->full, pci_name(pdev)); card->irq = pdev->irq; pci_set_drvdata(pdev, card); diff --git a/drivers/isdn/hardware/mISDN/mISDNipac.c b/drivers/isdn/hardware/mISDN/mISDNipac.c index d2ffb1d9b83..b47e9bed218 100644 --- a/drivers/isdn/hardware/mISDN/mISDNipac.c +++ b/drivers/isdn/hardware/mISDN/mISDNipac.c @@ -129,7 +129,7 @@ isac_empty_fifo(struct isac_hw *isac, int count) } if ((isac->dch.rx_skb->len + count) >= isac->dch.maxlen) { pr_debug("%s: %s overrun %d\n", isac->name, __func__, - isac->dch.rx_skb->len + count); + isac->dch.rx_skb->len + count); WriteISAC(isac, ISAC_CMDR, 0x80); return; } @@ -140,7 +140,7 @@ isac_empty_fifo(struct isac_hw *isac, int count) char pfx[MISDN_MAX_IDLEN + 16]; snprintf(pfx, MISDN_MAX_IDLEN + 15, "D-recv %s %d ", - isac->name, count); + isac->name, count); print_hex_dump_bytes(pfx, DUMP_PREFIX_OFFSET, ptr, count); } } @@ -178,7 +178,7 @@ isac_fill_fifo(struct isac_hw *isac) char pfx[MISDN_MAX_IDLEN + 16]; snprintf(pfx, MISDN_MAX_IDLEN + 15, "D-send %s %d ", - isac->name, count); + isac->name, count); print_hex_dump_bytes(pfx, DUMP_PREFIX_OFFSET, ptr, count); } } @@ -283,7 +283,7 @@ isac_mos_irq(struct isac_hw *isac) } isac->mon_rx[isac->mon_rxp++] = ReadISAC(isac, ISAC_MOR0); pr_debug("%s: ISAC MOR0 %02x\n", isac->name, - isac->mon_rx[isac->mon_rxp - 1]); + isac->mon_rx[isac->mon_rxp - 1]); if (isac->mon_rxp == 1) { isac->mocr |= 0x04; WriteISAC(isac, ISAC_MOCR, isac->mocr); @@ -313,7 +313,7 @@ afterMONR0: } isac->mon_rx[isac->mon_rxp++] = ReadISAC(isac, ISAC_MOR1); pr_debug("%s: ISAC MOR1 %02x\n", isac->name, - isac->mon_rx[isac->mon_rxp - 1]); + isac->mon_rx[isac->mon_rxp - 1]); isac->mocr |= 0x40; WriteISAC(isac, ISAC_MOCR, isac->mocr); } @@ -325,7 +325,7 @@ afterMONR1: WriteISAC(isac, ISAC_MOCR, isac->mocr); if (isac->monitor) { ret = isac->monitor(isac->dch.hw, MONITOR_RX_0, - isac->mon_rx, isac->mon_rxp); + isac->mon_rx, isac->mon_rxp); if (ret) kfree(isac->mon_rx); } else { @@ -343,7 +343,7 @@ afterMONR1: WriteISAC(isac, ISAC_MOCR, isac->mocr); if (isac->monitor) { ret = isac->monitor(isac->dch.hw, MONITOR_RX_1, - isac->mon_rx, isac->mon_rxp); + isac->mon_rx, isac->mon_rxp); if (ret) kfree(isac->mon_rx); } else { @@ -356,7 +356,7 @@ afterMONR1: } if (val & 0x02) { if ((!isac->mon_tx) || (isac->mon_txc && - (isac->mon_txp >= isac->mon_txc) && !(val & 0x08))) { + (isac->mon_txp >= isac->mon_txc) && !(val & 0x08))) { isac->mocr &= 0xf0; WriteISAC(isac, ISAC_MOCR, isac->mocr); isac->mocr |= 0x0a; @@ -364,7 +364,7 @@ afterMONR1: if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) { if (isac->monitor) ret = isac->monitor(isac->dch.hw, - MONITOR_TX_0, NULL, 0); + MONITOR_TX_0, NULL, 0); } kfree(isac->mon_tx); isac->mon_tx = NULL; @@ -375,7 +375,7 @@ afterMONR1: if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) { if (isac->monitor) ret = isac->monitor(isac->dch.hw, - MONITOR_TX_0, NULL, 0); + MONITOR_TX_0, NULL, 0); kfree(isac->mon_tx); isac->mon_tx = NULL; isac->mon_txc = 0; @@ -384,12 +384,12 @@ afterMONR1: } WriteISAC(isac, ISAC_MOX0, isac->mon_tx[isac->mon_txp++]); pr_debug("%s: ISAC %02x -> MOX0\n", isac->name, - isac->mon_tx[isac->mon_txp - 1]); + isac->mon_tx[isac->mon_txp - 1]); } AfterMOX0: if (val & 0x20) { if ((!isac->mon_tx) || (isac->mon_txc && - (isac->mon_txp >= isac->mon_txc) && !(val & 0x80))) { + (isac->mon_txp >= isac->mon_txc) && !(val & 0x80))) { isac->mocr &= 0x0f; WriteISAC(isac, ISAC_MOCR, isac->mocr); isac->mocr |= 0xa0; @@ -397,7 +397,7 @@ AfterMOX0: if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) { if (isac->monitor) ret = isac->monitor(isac->dch.hw, - MONITOR_TX_1, NULL, 0); + MONITOR_TX_1, NULL, 0); } kfree(isac->mon_tx); isac->mon_tx = NULL; @@ -408,7 +408,7 @@ AfterMOX0: if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) { if (isac->monitor) ret = isac->monitor(isac->dch.hw, - MONITOR_TX_1, NULL, 0); + MONITOR_TX_1, NULL, 0); kfree(isac->mon_tx); isac->mon_tx = NULL; isac->mon_txc = 0; @@ -417,7 +417,7 @@ AfterMOX0: } WriteISAC(isac, ISAC_MOX1, isac->mon_tx[isac->mon_txp++]); pr_debug("%s: ISAC %02x -> MOX1\n", isac->name, - isac->mon_tx[isac->mon_txp - 1]); + isac->mon_tx[isac->mon_txp - 1]); } AfterMOX1: val = 0; /* dummy to avoid warning */ @@ -432,7 +432,7 @@ isac_cisq_irq(struct isac_hw *isac) { pr_debug("%s: ISAC CIR0 %02X\n", isac->name, val); if (val & 2) { pr_debug("%s: ph_state change %x->%x\n", isac->name, - isac->state, (val >> 2) & 0xf); + isac->state, (val >> 2) & 0xf); isac->state = (val >> 2) & 0xf; isac_ph_state_change(isac); } @@ -451,7 +451,7 @@ isacsx_cic_irq(struct isac_hw *isac) pr_debug("%s: ISACX CIR0 %02X\n", isac->name, val); if (val & ISACX_CIR0_CIC0) { pr_debug("%s: ph_state change %x->%x\n", isac->name, - isac->state, val >> 4); + isac->state, val >> 4); isac->state = val >> 4; isac_ph_state_change(isac); } @@ -488,7 +488,7 @@ isacsx_rme_irq(struct isac_hw *isac) if (isac->dch.rx_skb) { skb_trim(isac->dch.rx_skb, isac->dch.rx_skb->len - 1); pr_debug("%s: dchannel received %d\n", isac->name, - isac->dch.rx_skb->len); + isac->dch.rx_skb->len); recv_Dchannel(&isac->dch); } } @@ -628,7 +628,7 @@ isac_ctrl(struct isac_hw *isac, u32 cmd, u_long para) break; default: pr_debug("%s: %s unknown command %x %lx\n", isac->name, - __func__, cmd, para); + __func__, cmd, para); return -1; } return 0; @@ -685,16 +685,16 @@ isac_l1cmd(struct dchannel *dch, u32 cmd) case PH_ACTIVATE_IND: test_and_set_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); break; case PH_DEACTIVATE_IND: test_and_clear_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); break; default: pr_debug("%s: %s unknown command %x\n", isac->name, - __func__, cmd); + __func__, cmd); return -1; } return 0; @@ -731,7 +731,7 @@ dbusy_timer_handler(struct isac_hw *isac) rbch = ReadISAC(isac, ISAC_RBCH); star = ReadISAC(isac, ISAC_STAR); pr_debug("%s: D-Channel Busy RBCH %02x STAR %02x\n", - isac->name, rbch, star); + isac->name, rbch, star); if (rbch & ISAC_RBCH_XAC) /* D-Channel Busy */ test_and_set_bit(FLG_L1_BUSY, &isac->dch.Flags); else { @@ -753,7 +753,7 @@ static int open_dchannel(struct isac_hw *isac, struct channel_req *rq) { pr_debug("%s: %s dev(%d) open from %p\n", isac->name, __func__, - isac->dch.dev.id, __builtin_return_address(1)); + isac->dch.dev.id, __builtin_return_address(1)); if (rq->protocol != ISDN_P_TE_S0) return -EINVAL; if (rq->adr.channel == 1) @@ -763,7 +763,7 @@ open_dchannel(struct isac_hw *isac, struct channel_req *rq) rq->ch->protocol = rq->protocol; if (isac->dch.state == 7) _queue_data(rq->ch, PH_ACTIVATE_IND, MISDN_ID_ANY, - 0, NULL, GFP_KERNEL); + 0, NULL, GFP_KERNEL); return 0; } @@ -807,7 +807,7 @@ isac_init(struct isac_hw *isac) val = ReadISAC(isac, ISACX_ID); if (isac->dch.debug & DEBUG_HW) pr_notice("%s: ISACX Design ID %x\n", - isac->name, val & 0x3f); + isac->name, val & 0x3f); val = ReadISAC(isac, ISACX_CIR0); pr_debug("%s: ISACX CIR0 %02X\n", isac->name, val); isac->state = val >> 4; @@ -832,7 +832,7 @@ isac_init(struct isac_hw *isac) val = ReadISAC(isac, ISAC_RBCH); if (isac->dch.debug & DEBUG_HW) pr_notice("%s: ISAC version (%x): %s\n", isac->name, - val, ISACVer[(val >> 5) & 3]); + val, ISACVer[(val >> 5) & 3]); isac->type |= ((val >> 5) & 3); if (!isac->adf2) isac->adf2 = 0x80; @@ -889,7 +889,7 @@ waitforCEC(struct hscx_hw *hx) } if (to < 50) pr_debug("%s: B%1d CEC %d us\n", hx->ip->name, hx->bch.nr, - 50 - to); + 50 - to); if (!to) pr_info("%s: B%1d CEC timeout\n", hx->ip->name, hx->bch.nr); } @@ -909,7 +909,7 @@ waitforXFW(struct hscx_hw *hx) } if (to < 50) pr_debug("%s: B%1d XFW %d us\n", hx->ip->name, hx->bch.nr, - 50 - to); + 50 - to); if (!to) pr_info("%s: B%1d XFW timeout\n", hx->ip->name, hx->bch.nr); } @@ -942,7 +942,7 @@ hscx_empty_fifo(struct hscx_hw *hscx, u8 count) } if ((hscx->bch.rx_skb->len + count) > hscx->bch.maxlen) { pr_debug("%s: overrun %d\n", hscx->ip->name, - hscx->bch.rx_skb->len + count); + hscx->bch.rx_skb->len + count); skb_trim(hscx->bch.rx_skb, 0); hscx_cmdr(hscx, 0x80); /* RMC */ return; @@ -951,16 +951,16 @@ hscx_empty_fifo(struct hscx_hw *hscx, u8 count) if (hscx->ip->type & IPAC_TYPE_IPACX) hscx->ip->read_fifo(hscx->ip->hw, - hscx->off + IPACX_RFIFOB, p, count); + hscx->off + IPACX_RFIFOB, p, count); else hscx->ip->read_fifo(hscx->ip->hw, - hscx->off, p, count); + hscx->off, p, count); hscx_cmdr(hscx, 0x80); /* RMC */ if (hscx->bch.debug & DEBUG_HW_BFIFO) { snprintf(hscx->log, 64, "B%1d-recv %s %d ", - hscx->bch.nr, hscx->ip->name, count); + hscx->bch.nr, hscx->ip->name, count); print_hex_dump_bytes(hscx->log, DUMP_PREFIX_OFFSET, p, count); } } @@ -984,22 +984,22 @@ hscx_fill_fifo(struct hscx_hw *hscx) more = 1; } pr_debug("%s: B%1d %d/%d/%d\n", hscx->ip->name, hscx->bch.nr, count, - hscx->bch.tx_idx, hscx->bch.tx_skb->len); + hscx->bch.tx_idx, hscx->bch.tx_skb->len); hscx->bch.tx_idx += count; if (hscx->ip->type & IPAC_TYPE_IPACX) hscx->ip->write_fifo(hscx->ip->hw, - hscx->off + IPACX_XFIFOB, p, count); + hscx->off + IPACX_XFIFOB, p, count); else { waitforXFW(hscx); hscx->ip->write_fifo(hscx->ip->hw, - hscx->off, p, count); + hscx->off, p, count); } hscx_cmdr(hscx, more ? 0x08 : 0x0a); if (hscx->bch.debug & DEBUG_HW_BFIFO) { snprintf(hscx->log, 64, "B%1d-send %s %d ", - hscx->bch.nr, hscx->ip->name, count); + hscx->bch.nr, hscx->ip->name, count); print_hex_dump_bytes(hscx->log, DUMP_PREFIX_OFFSET, p, count); } } @@ -1037,18 +1037,18 @@ ipac_rme(struct hscx_hw *hx) if (!(rstab & 0x80)) { if (hx->bch.debug & DEBUG_HW_BCHANNEL) pr_notice("%s: B%1d invalid frame\n", - hx->ip->name, hx->bch.nr); + hx->ip->name, hx->bch.nr); } if (rstab & 0x40) { if (hx->bch.debug & DEBUG_HW_BCHANNEL) pr_notice("%s: B%1d RDO proto=%x\n", - hx->ip->name, hx->bch.nr, - hx->bch.state); + hx->ip->name, hx->bch.nr, + hx->bch.state); } if (!(rstab & 0x20)) { if (hx->bch.debug & DEBUG_HW_BCHANNEL) pr_notice("%s: B%1d CRC error\n", - hx->ip->name, hx->bch.nr); + hx->ip->name, hx->bch.nr); } hscx_cmdr(hx, 0x80); /* Do RMC */ return; @@ -1065,7 +1065,7 @@ ipac_rme(struct hscx_hw *hx) return; if (hx->bch.rx_skb->len < 2) { pr_debug("%s: B%1d frame to short %d\n", - hx->ip->name, hx->bch.nr, hx->bch.rx_skb->len); + hx->ip->name, hx->bch.nr, hx->bch.rx_skb->len); skb_trim(hx->bch.rx_skb, 0); } else { skb_trim(hx->bch.rx_skb, hx->bch.rx_skb->len - 1); @@ -1086,7 +1086,7 @@ ipac_irq(struct hscx_hw *hx, u8 ista) if (m & ista) { exirb = ReadHSCX(hx, IPAC_EXIRB); pr_debug("%s: B%1d EXIRB %02x\n", hx->ip->name, - hx->bch.nr, exirb); + hx->bch.nr, exirb); } } else if (hx->bch.nr & 2) { /* HSCX B */ if (ista & (HSCX__EXA | HSCX__ICA)) @@ -1094,7 +1094,7 @@ ipac_irq(struct hscx_hw *hx, u8 ista) if (ista & HSCX__EXB) { exirb = ReadHSCX(hx, IPAC_EXIRB); pr_debug("%s: B%1d EXIRB %02x\n", hx->ip->name, - hx->bch.nr, exirb); + hx->bch.nr, exirb); } istab = ista & 0xF8; } else { /* HSCX A */ @@ -1102,7 +1102,7 @@ ipac_irq(struct hscx_hw *hx, u8 ista) if (ista & HSCX__EXA) { exirb = ReadHSCX(hx, IPAC_EXIRB); pr_debug("%s: B%1d EXIRB %02x\n", hx->ip->name, - hx->bch.nr, exirb); + hx->bch.nr, exirb); } istab = istab & 0xF8; } @@ -1141,7 +1141,7 @@ ipac_irq(struct hscx_hw *hx, u8 ista) return; } pr_debug("%s: B%1d XDU error at len %d\n", hx->ip->name, - hx->bch.nr, hx->bch.tx_idx); + hx->bch.nr, hx->bch.tx_idx); hx->bch.tx_idx = 0; hscx_cmdr(hx, 0x01); /* XRES */ } @@ -1204,10 +1204,10 @@ mISDNipac_irq(struct ipac_hw *ipac, int maxloop) return IRQ_NONE; if (cnt < maxloop) pr_debug("%s: %d irqloops cpu%d\n", ipac->name, - maxloop - cnt, smp_processor_id()); + maxloop - cnt, smp_processor_id()); if (maxloop && !cnt) pr_notice("%s: %d IRQ LOOP cpu%d\n", ipac->name, - maxloop, smp_processor_id()); + maxloop, smp_processor_id()); return IRQ_HANDLED; } EXPORT_SYMBOL(mISDNipac_irq); @@ -1216,7 +1216,7 @@ static int hscx_mode(struct hscx_hw *hscx, u32 bprotocol) { pr_debug("%s: HSCX %c protocol %x-->%x ch %d\n", hscx->ip->name, - '@' + hscx->bch.nr, hscx->bch.state, bprotocol, hscx->bch.nr); + '@' + hscx->bch.nr, hscx->bch.state, bprotocol, hscx->bch.nr); if (hscx->ip->type & IPAC_TYPE_IPACX) { if (hscx->bch.nr & 1) { /* B1 and ICA */ WriteIPAC(hscx->ip, ISACX_BCHA_TSDP_BC1, 0x80); @@ -1364,7 +1364,7 @@ hscx_l2l1(struct mISDNchannel *ch, struct sk_buff *skb) spin_unlock_irqrestore(hx->ip->hwlock, flags); if (!ret) _queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); break; case PH_DEACTIVATE_REQ: spin_lock_irqsave(hx->ip->hwlock, flags); @@ -1372,7 +1372,7 @@ hscx_l2l1(struct mISDNchannel *ch, struct sk_buff *skb) hscx_mode(hx, ISDN_P_NONE); spin_unlock_irqrestore(hx->ip->hwlock, flags); _queue_data(ch, PH_DEACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); ret = 0; break; default: @@ -1394,7 +1394,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) case MISDN_CTRL_GETOP: cq->op = 0; break; - /* Nothing implemented yet */ + /* Nothing implemented yet */ case MISDN_CTRL_FILL_EMPTY: default: pr_info("%s: unknown Op %x\n", __func__, cq->op); @@ -1467,7 +1467,7 @@ hscx_init(struct hscx_hw *hx) pr_debug("%s: HSCX VSTR %02x\n", hx->ip->name, val); if (hx->bch.debug & DEBUG_HW) pr_notice("%s: HSCX version %s\n", hx->ip->name, - HSCXVer[val & 0x0f]); + HSCXVer[val & 0x0f]); } else WriteHSCX(hx, IPAC_CCR1, 0x82); WriteHSCX(hx, IPAC_CCR2, 0x30); @@ -1491,7 +1491,7 @@ ipac_init(struct ipac_hw *ipac) val = ReadIPAC(ipac, IPAC_CONF); /* conf is default 0, but can be overwritten by card setup */ pr_debug("%s: IPAC CONF %02x/%02x\n", ipac->name, - val, ipac->conf); + val, ipac->conf); WriteIPAC(ipac, IPAC_CONF, ipac->conf); val = ReadIPAC(ipac, IPAC_ID); if (ipac->hscx[0].bch.debug & DEBUG_HW) @@ -1569,7 +1569,7 @@ ipac_dctrl(struct mISDNchannel *ch, u32 cmd, void *arg) break; case CLOSE_CHANNEL: pr_debug("%s: dev(%d) close from %p\n", ipac->name, - dch->dev.id, __builtin_return_address(0)); + dch->dev.id, __builtin_return_address(0)); module_put(ipac->owner); break; case CONTROL_CHANNEL: @@ -1620,7 +1620,7 @@ mISDNipac_init(struct ipac_hw *ipac, void *hw) ipac->hscx[i].bch.nr = i + 1; set_channelmap(i + 1, ipac->isac.dch.dev.channelmap); list_add(&ipac->hscx[i].bch.ch.list, - &ipac->isac.dch.dev.bchannels); + &ipac->isac.dch.dev.bchannels); mISDN_initbchannel(&ipac->hscx[i].bch, MAX_DATA_MEM); ipac->hscx[i].bch.ch.nr = i + 1; ipac->hscx[i].bch.ch.send = &hscx_l2l1; diff --git a/drivers/isdn/hardware/mISDN/mISDNisar.c b/drivers/isdn/hardware/mISDN/mISDNisar.c index 7034af28d46..10446ab404b 100644 --- a/drivers/isdn/hardware/mISDN/mISDNisar.c +++ b/drivers/isdn/hardware/mISDN/mISDNisar.c @@ -42,7 +42,7 @@ MODULE_VERSION(ISAR_REV); static const u8 faxmodulation_s[] = "3,24,48,72,73,74,96,97,98,121,122,145,146"; static const u8 faxmodulation[] = {3, 24, 48, 72, 73, 74, 96, 97, 98, 121, - 122, 145, 146}; + 122, 145, 146}; #define FAXMODCNT 13 static void isar_setup(struct isar_hw *); @@ -84,9 +84,9 @@ send_mbox(struct isar_hw *isar, u8 his, u8 creg, u8 len, u8 *msg) while (l < (int)len) { hex_dump_to_buffer(msg + l, len - l, 32, 1, - isar->log, 256, 1); + isar->log, 256, 1); pr_debug("%s: %s %02x: %s\n", isar->name, - __func__, l, isar->log); + __func__, l, isar->log); l += 32; } } @@ -113,9 +113,9 @@ rcv_mbox(struct isar_hw *isar, u8 *msg) while (l < (int)isar->clsb) { hex_dump_to_buffer(msg + l, isar->clsb - l, 32, - 1, isar->log, 256, 1); + 1, isar->log, 256, 1); pr_debug("%s: %s %02x: %s\n", isar->name, - __func__, l, isar->log); + __func__, l, isar->log); l += 32; } } @@ -130,7 +130,7 @@ get_irq_infos(struct isar_hw *isar) isar->cmsb = isar->read_reg(isar->hw, ISAR_CTRL_H); isar->clsb = isar->read_reg(isar->hw, ISAR_CTRL_L); pr_debug("%s: rcv_mbox(%02x,%02x,%d)\n", isar->name, - isar->iis, isar->cmsb, isar->clsb); + isar->iis, isar->cmsb, isar->clsb); } /* @@ -154,7 +154,7 @@ poll_mbox(struct isar_hw *isar, int maxdelay) rcv_mbox(isar, NULL); } pr_debug("%s: pulled %d bytes after %d us\n", - isar->name, isar->clsb, maxdelay - t); + isar->name, isar->clsb, maxdelay - t); return t; } @@ -200,13 +200,13 @@ load_firmware(struct isar_hw *isar, const u8 *buf, int size) if (1 != isar->version) { pr_err("%s: ISAR wrong version %d firmware download aborted\n", - isar->name, isar->version); + isar->name, isar->version); return -EINVAL; } if (!(saved_debug & DEBUG_HW_FIRMWARE_FIFO)) isar->ch[0].bch.debug &= ~DEBUG_HW_BFIFO; pr_debug("%s: load firmware %d words (%d bytes)\n", - isar->name, size/2, size); + isar->name, size / 2, size); cnt = 0; size /= 2; /* disable ISAR IRQ */ @@ -219,7 +219,7 @@ load_firmware(struct isar_hw *isar, const u8 *buf, int size) blk_head.d_key = le16_to_cpu(*sp++); cnt += 3; pr_debug("ISAR firmware block (%#x,%d,%#x)\n", - blk_head.sadr, blk_head.len, blk_head.d_key & 0xff); + blk_head.sadr, blk_head.len, blk_head.d_key & 0xff); left = blk_head.len; if (cnt + left > size) { pr_info("%s: firmware error have %d need %d words\n", @@ -229,7 +229,7 @@ load_firmware(struct isar_hw *isar, const u8 *buf, int size) } spin_lock_irqsave(isar->hwlock, flags); if (!send_mbox(isar, ISAR_HIS_DKEY, blk_head.d_key & 0xff, - 0, NULL)) { + 0, NULL)) { pr_info("ISAR send_mbox dkey failed\n"); ret = -ETIME; goto reterror; @@ -260,7 +260,7 @@ load_firmware(struct isar_hw *isar, const u8 *buf, int size) cnt += noc; *mp++ = noc; pr_debug("%s: load %3d words at %04x\n", isar->name, - noc, blk_head.sadr); + noc, blk_head.sadr); blk_head.sadr += noc; while (noc) { val = le16_to_cpu(*sp++); @@ -289,7 +289,7 @@ load_firmware(struct isar_hw *isar, const u8 *buf, int size) } } pr_debug("%s: ISAR firmware block %d words loaded\n", - isar->name, blk_head.len); + isar->name, blk_head.len); } isar->ch[0].bch.debug = saved_debug; /* 10ms delay */ @@ -333,7 +333,7 @@ load_firmware(struct isar_hw *isar, const u8 *buf, int size) goto reterrflg; } else pr_debug("%s: ISAR general status event %x\n", - isar->name, isar->bstat); + isar->name, isar->bstat); /* 10ms delay */ cnt = 10; while (cnt--) @@ -387,7 +387,7 @@ load_firmware(struct isar_hw *isar, const u8 *buf, int size) } else { if ((isar->cmsb == ISAR_CTRL_SWVER) && (isar->clsb == 1)) { pr_notice("%s: ISAR software version %#x\n", - isar->name, isar->buf[0]); + isar->name, isar->buf[0]); } else { pr_info("%s: ISAR wrong swver response (%x,%x)" " cnt(%d)\n", isar->name, isar->cmsb, @@ -431,7 +431,7 @@ isar_rcv_frame(struct isar_ch *ch) switch (ch->bch.state) { case ISDN_P_NONE: pr_debug("%s: ISAR protocol 0 spurious IIS_RDATA %x/%x/%x\n", - ch->is->name, ch->is->iis, ch->is->cmsb, ch->is->clsb); + ch->is->name, ch->is->iis, ch->is->cmsb, ch->is->clsb); ch->is->write_reg(ch->is->hw, ISAR_IIA, 0); break; case ISDN_P_B_RAW: @@ -439,7 +439,7 @@ isar_rcv_frame(struct isar_ch *ch) case ISDN_P_B_MODEM_ASYNC: if (!ch->bch.rx_skb) { ch->bch.rx_skb = mI_alloc_skb(ch->bch.maxlen, - GFP_ATOMIC); + GFP_ATOMIC); if (unlikely(!ch->bch.rx_skb)) { pr_info("%s: B receive out of memory\n", ch->is->name); @@ -453,7 +453,7 @@ isar_rcv_frame(struct isar_ch *ch) case ISDN_P_B_HDLC: if (!ch->bch.rx_skb) { ch->bch.rx_skb = mI_alloc_skb(ch->bch.maxlen, - GFP_ATOMIC); + GFP_ATOMIC); if (unlikely(!ch->bch.rx_skb)) { pr_info("%s: B receive out of memory\n", ch->is->name); @@ -464,14 +464,14 @@ isar_rcv_frame(struct isar_ch *ch) if ((ch->bch.rx_skb->len + ch->is->clsb) > (ch->bch.maxlen + 2)) { pr_debug("%s: incoming packet too large\n", - ch->is->name); + ch->is->name); ch->is->write_reg(ch->is->hw, ISAR_IIA, 0); skb_trim(ch->bch.rx_skb, 0); break; } if (ch->is->cmsb & HDLC_ERROR) { pr_debug("%s: ISAR frame error %x len %d\n", - ch->is->name, ch->is->cmsb, ch->is->clsb); + ch->is->name, ch->is->cmsb, ch->is->clsb); #ifdef ERROR_STATISTIC if (ch->is->cmsb & HDLC_ERR_RER) ch->bch.err_inv++; @@ -489,7 +489,7 @@ isar_rcv_frame(struct isar_ch *ch) if (ch->is->cmsb & HDLC_FED) { if (ch->bch.rx_skb->len < 3) { /* last 2 are the FCS */ pr_debug("%s: ISAR frame to short %d\n", - ch->is->name, ch->bch.rx_skb->len); + ch->is->name, ch->bch.rx_skb->len); skb_trim(ch->bch.rx_skb, 0); break; } @@ -500,7 +500,7 @@ isar_rcv_frame(struct isar_ch *ch) case ISDN_P_B_T30_FAX: if (ch->state != STFAX_ACTIV) { pr_debug("%s: isar_rcv_frame: not ACTIV\n", - ch->is->name); + ch->is->name); ch->is->write_reg(ch->is->hw, ISAR_IIA, 0); if (ch->bch.rx_skb) skb_trim(ch->bch.rx_skb, 0); @@ -508,7 +508,7 @@ isar_rcv_frame(struct isar_ch *ch) } if (!ch->bch.rx_skb) { ch->bch.rx_skb = mI_alloc_skb(ch->bch.maxlen, - GFP_ATOMIC); + GFP_ATOMIC); if (unlikely(!ch->bch.rx_skb)) { pr_info("%s: B receive out of memory\n", __func__); @@ -519,14 +519,14 @@ isar_rcv_frame(struct isar_ch *ch) if (ch->cmd == PCTRL_CMD_FRM) { rcv_mbox(ch->is, skb_put(ch->bch.rx_skb, ch->is->clsb)); pr_debug("%s: isar_rcv_frame: %d\n", - ch->is->name, ch->bch.rx_skb->len); + ch->is->name, ch->bch.rx_skb->len); if (ch->is->cmsb & SART_NMD) { /* ABORT */ pr_debug("%s: isar_rcv_frame: no more data\n", - ch->is->name); + ch->is->name); ch->is->write_reg(ch->is->hw, ISAR_IIA, 0); send_mbox(ch->is, SET_DPS(ch->dpath) | - ISAR_HIS_PUMPCTRL, PCTRL_CMD_ESC, - 0, NULL); + ISAR_HIS_PUMPCTRL, PCTRL_CMD_ESC, + 0, NULL); ch->state = STFAX_ESCAPE; /* set_skb_flag(skb, DF_NOMOREDATA); */ } @@ -537,7 +537,7 @@ isar_rcv_frame(struct isar_ch *ch) } if (ch->cmd != PCTRL_CMD_FRH) { pr_debug("%s: isar_rcv_frame: unknown fax mode %x\n", - ch->is->name, ch->cmd); + ch->is->name, ch->cmd); ch->is->write_reg(ch->is->hw, ISAR_IIA, 0); if (ch->bch.rx_skb) skb_trim(ch->bch.rx_skb, 0); @@ -574,12 +574,12 @@ isar_rcv_frame(struct isar_ch *ch) } if (ch->is->cmsb & SART_NMD) { /* ABORT */ pr_debug("%s: isar_rcv_frame: no more data\n", - ch->is->name); + ch->is->name); ch->is->write_reg(ch->is->hw, ISAR_IIA, 0); if (ch->bch.rx_skb) skb_trim(ch->bch.rx_skb, 0); send_mbox(ch->is, SET_DPS(ch->dpath) | - ISAR_HIS_PUMPCTRL, PCTRL_CMD_ESC, 0, NULL); + ISAR_HIS_PUMPCTRL, PCTRL_CMD_ESC, 0, NULL); ch->state = STFAX_ESCAPE; deliver_status(ch, HW_MOD_NOCARR); } @@ -599,14 +599,14 @@ isar_fill_fifo(struct isar_ch *ch) u8 *ptr; pr_debug("%s: ch%d tx_skb %p tx_idx %d\n", - ch->is->name, ch->bch.nr, ch->bch.tx_skb, ch->bch.tx_idx); + ch->is->name, ch->bch.nr, ch->bch.tx_skb, ch->bch.tx_idx); if (!ch->bch.tx_skb) return; count = ch->bch.tx_skb->len - ch->bch.tx_idx; if (count <= 0) return; if (!(ch->is->bstat & - (ch->dpath == 1 ? BSTAT_RDM1 : BSTAT_RDM2))) + (ch->dpath == 1 ? BSTAT_RDM1 : BSTAT_RDM2))) return; if (count > ch->mml) { msb = 0; @@ -618,17 +618,17 @@ isar_fill_fifo(struct isar_ch *ch) if (!ch->bch.tx_idx) { pr_debug("%s: frame start\n", ch->is->name); if ((ch->bch.state == ISDN_P_B_T30_FAX) && - (ch->cmd == PCTRL_CMD_FTH)) { + (ch->cmd == PCTRL_CMD_FTH)) { if (count > 1) { if ((ptr[0] == 0xff) && (ptr[1] == 0x13)) { /* last frame */ test_and_set_bit(FLG_LASTDATA, - &ch->bch.Flags); + &ch->bch.Flags); pr_debug("%s: set LASTDATA\n", - ch->is->name); + ch->is->name); if (msb == HDLC_FED) test_and_set_bit(FLG_DLEETX, - &ch->bch.Flags); + &ch->bch.Flags); } } } @@ -643,21 +643,21 @@ isar_fill_fifo(struct isar_ch *ch) case ISDN_P_B_L2DTMF: case ISDN_P_B_MODEM_ASYNC: send_mbox(ch->is, SET_DPS(ch->dpath) | ISAR_HIS_SDATA, - 0, count, ptr); + 0, count, ptr); break; case ISDN_P_B_HDLC: send_mbox(ch->is, SET_DPS(ch->dpath) | ISAR_HIS_SDATA, - msb, count, ptr); + msb, count, ptr); break; case ISDN_P_B_T30_FAX: if (ch->state != STFAX_ACTIV) pr_debug("%s: not ACTIV\n", ch->is->name); else if (ch->cmd == PCTRL_CMD_FTH) send_mbox(ch->is, SET_DPS(ch->dpath) | ISAR_HIS_SDATA, - msb, count, ptr); + msb, count, ptr); else if (ch->cmd == PCTRL_CMD_FTM) send_mbox(ch->is, SET_DPS(ch->dpath) | ISAR_HIS_SDATA, - 0, count, ptr); + 0, count, ptr); else pr_debug("%s: not FTH/FTM\n", ch->is->name); break; @@ -687,8 +687,8 @@ static void send_next(struct isar_ch *ch) { pr_debug("%s: %s ch%d tx_skb %p tx_idx %d\n", - ch->is->name, __func__, ch->bch.nr, - ch->bch.tx_skb, ch->bch.tx_idx); + ch->is->name, __func__, ch->bch.nr, + ch->bch.tx_skb, ch->bch.tx_idx); if (ch->bch.state == ISDN_P_B_T30_FAX) { if (ch->cmd == PCTRL_CMD_FTH) { if (test_bit(FLG_LASTDATA, &ch->bch.Flags)) { @@ -713,12 +713,12 @@ send_next(struct isar_ch *ch) else { if (test_and_clear_bit(FLG_DLEETX, &ch->bch.Flags)) { if (test_and_clear_bit(FLG_LASTDATA, - &ch->bch.Flags)) { + &ch->bch.Flags)) { if (test_and_clear_bit(FLG_NMD_DATA, - &ch->bch.Flags)) { + &ch->bch.Flags)) { u8 zd = 0; send_mbox(ch->is, SET_DPS(ch->dpath) | - ISAR_HIS_SDATA, 0x01, 1, &zd); + ISAR_HIS_SDATA, 0x01, 1, &zd); } test_and_set_bit(FLG_LL_OK, &ch->bch.Flags); } else { @@ -738,7 +738,7 @@ check_send(struct isar_hw *isar, u8 rdm) ch = sel_bch_isar(isar, 1); if (ch && test_bit(FLG_ACTIVE, &ch->bch.Flags)) { if (ch->bch.tx_skb && (ch->bch.tx_skb->len > - ch->bch.tx_idx)) + ch->bch.tx_idx)) isar_fill_fifo(ch); else send_next(ch); @@ -748,7 +748,7 @@ check_send(struct isar_hw *isar, u8 rdm) ch = sel_bch_isar(isar, 2); if (ch && test_bit(FLG_ACTIVE, &ch->bch.Flags)) { if (ch->bch.tx_skb && (ch->bch.tx_skb->len > - ch->bch.tx_idx)) + ch->bch.tx_idx)) isar_fill_fifo(ch); else send_next(ch); @@ -757,10 +757,10 @@ check_send(struct isar_hw *isar, u8 rdm) } const char *dmril[] = {"NO SPEED", "1200/75", "NODEF2", "75/1200", "NODEF4", - "300", "600", "1200", "2400", "4800", "7200", - "9600nt", "9600t", "12000", "14400", "WRONG"}; + "300", "600", "1200", "2400", "4800", "7200", + "9600nt", "9600t", "12000", "14400", "WRONG"}; const char *dmrim[] = {"NO MOD", "NO DEF", "V32/V32b", "V22", "V21", - "Bell103", "V23", "Bell202", "V17", "V29", "V27ter"}; + "Bell103", "V23", "Bell202", "V17", "V29", "V27ter"}; static void isar_pump_status_rsp(struct isar_ch *ch) { @@ -892,10 +892,10 @@ isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { pr_debug("%s: pump stev LINE_TX_H\n", ch->is->name); ch->state = STFAX_CONT; send_mbox(ch->is, dps | ISAR_HIS_PUMPCTRL, - PCTRL_CMD_CONT, 0, NULL); + PCTRL_CMD_CONT, 0, NULL); } else { pr_debug("%s: pump stev LINE_TX_H wrong st %x\n", - ch->is->name, ch->state); + ch->is->name, ch->state); } break; case PSEV_LINE_RX_H: @@ -903,10 +903,10 @@ isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { pr_debug("%s: pump stev LINE_RX_H\n", ch->is->name); ch->state = STFAX_CONT; send_mbox(ch->is, dps | ISAR_HIS_PUMPCTRL, - PCTRL_CMD_CONT, 0, NULL); + PCTRL_CMD_CONT, 0, NULL); } else { pr_debug("%s: pump stev LINE_RX_H wrong st %x\n", - ch->is->name, ch->state); + ch->is->name, ch->state); } break; case PSEV_LINE_TX_B: @@ -914,10 +914,10 @@ isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { pr_debug("%s: pump stev LINE_TX_B\n", ch->is->name); ch->state = STFAX_CONT; send_mbox(ch->is, dps | ISAR_HIS_PUMPCTRL, - PCTRL_CMD_CONT, 0, NULL); + PCTRL_CMD_CONT, 0, NULL); } else { pr_debug("%s: pump stev LINE_TX_B wrong st %x\n", - ch->is->name, ch->state); + ch->is->name, ch->state); } break; case PSEV_LINE_RX_B: @@ -925,10 +925,10 @@ isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { pr_debug("%s: pump stev LINE_RX_B\n", ch->is->name); ch->state = STFAX_CONT; send_mbox(ch->is, dps | ISAR_HIS_PUMPCTRL, - PCTRL_CMD_CONT, 0, NULL); + PCTRL_CMD_CONT, 0, NULL); } else { pr_debug("%s: pump stev LINE_RX_B wrong st %x\n", - ch->is->name, ch->state); + ch->is->name, ch->state); } break; case PSEV_RSP_CONN: @@ -941,19 +941,19 @@ isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { int delay = (ch->mod == 3) ? 1000 : 200; /* 1s (200 ms) Flags before data */ if (test_and_set_bit(FLG_FTI_RUN, - &ch->bch.Flags)) + &ch->bch.Flags)) del_timer(&ch->ftimer); ch->ftimer.expires = - jiffies + ((delay * HZ)/1000); + jiffies + ((delay * HZ) / 1000); test_and_set_bit(FLG_LL_CONN, - &ch->bch.Flags); + &ch->bch.Flags); add_timer(&ch->ftimer); } else { deliver_status(ch, HW_MOD_CONNECT); } } else { pr_debug("%s: pump stev RSP_CONN wrong st %x\n", - ch->is->name, ch->state); + ch->is->name, ch->state); } break; case PSEV_FLAGS_DET: @@ -961,7 +961,7 @@ isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { break; case PSEV_RSP_DISC: pr_debug("%s: pump stev RSP_DISC state(%d)\n", - ch->is->name, ch->state); + ch->is->name, ch->state); if (ch->state == STFAX_ESCAPE) { p1 = 5; switch (ch->newcmd) { @@ -972,7 +972,7 @@ isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { p1 = 2; case PCTRL_CMD_FTH: send_mbox(ch->is, dps | ISAR_HIS_PUMPCTRL, - PCTRL_CMD_SILON, 1, &p1); + PCTRL_CMD_SILON, 1, &p1); ch->state = STFAX_SILDET; break; case PCTRL_CMD_FRH: @@ -983,13 +983,13 @@ isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { ch->cmd = ch->newcmd; ch->newcmd = 0; send_mbox(ch->is, dps | ISAR_HIS_PUMPCTRL, - ch->cmd, 1, &p1); + ch->cmd, 1, &p1); ch->state = STFAX_LINE; ch->try_mod = 3; break; default: pr_debug("%s: RSP_DISC unknown newcmd %x\n", - ch->is->name, ch->newcmd); + ch->is->name, ch->newcmd); break; } } else if (ch->state == STFAX_ACTIV) { @@ -1015,7 +1015,7 @@ isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { ch->cmd = ch->newcmd; ch->newcmd = 0; send_mbox(ch->is, dps | ISAR_HIS_PUMPCTRL, - ch->cmd, 1, &p1); + ch->cmd, 1, &p1); ch->state = STFAX_LINE; ch->try_mod = 3; } @@ -1026,17 +1026,17 @@ isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { case PSEV_RSP_FCERR: if (ch->state == STFAX_LINE) { pr_debug("%s: pump stev RSP_FCERR try %d\n", - ch->is->name, ch->try_mod); + ch->is->name, ch->try_mod); if (ch->try_mod--) { send_mbox(ch->is, dps | ISAR_HIS_PUMPCTRL, - ch->cmd, 1, &ch->mod); + ch->cmd, 1, &ch->mod); break; } } pr_debug("%s: pump stev RSP_FCERR\n", ch->is->name); ch->state = STFAX_ESCAPE; send_mbox(ch->is, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_ESC, - 0, NULL); + 0, NULL); deliver_status(ch, HW_MOD_FCERROR); break; default: @@ -1057,8 +1057,8 @@ mISDNisar_irq(struct isar_hw *isar) isar_rcv_frame(ch); else { pr_debug("%s: ISAR spurious IIS_RDATA %x/%x/%x\n", - isar->name, isar->iis, isar->cmsb, - isar->clsb); + isar->name, isar->iis, isar->cmsb, + isar->clsb); isar->write_reg(isar->hw, ISAR_IIA, 0); } break; @@ -1078,7 +1078,7 @@ mISDNisar_irq(struct isar_hw *isar) } #endif pr_debug("%s: Buffer STEV dpath%d msb(%x)\n", - isar->name, isar->iis>>6, isar->cmsb); + isar->name, isar->iis >> 6, isar->cmsb); isar->write_reg(isar->hw, ISAR_IIA, 0); break; case ISAR_IIS_PSTEV: @@ -1100,16 +1100,16 @@ mISDNisar_irq(struct isar_hw *isar) tt += 7; tt |= DTMF_TONE_VAL; _queue_data(&ch->bch.ch, PH_CONTROL_IND, - MISDN_ID_ANY, sizeof(tt), &tt, - GFP_ATOMIC); + MISDN_ID_ANY, sizeof(tt), &tt, + GFP_ATOMIC); } else pr_debug("%s: ISAR IIS_PSTEV pm %d sta %x\n", - isar->name, ch->bch.state, - isar->cmsb); + isar->name, ch->bch.state, + isar->cmsb); } else { pr_debug("%s: ISAR spurious IIS_PSTEV %x/%x/%x\n", - isar->name, isar->iis, isar->cmsb, - isar->clsb); + isar->name, isar->iis, isar->cmsb, + isar->clsb); isar->write_reg(isar->hw, ISAR_IIA, 0); } break; @@ -1120,8 +1120,8 @@ mISDNisar_irq(struct isar_hw *isar) isar_pump_status_rsp(ch); } else { pr_debug("%s: ISAR spurious IIS_PSTRSP %x/%x/%x\n", - isar->name, isar->iis, isar->cmsb, - isar->clsb); + isar->name, isar->iis, isar->cmsb, + isar->clsb); isar->write_reg(isar->hw, ISAR_IIA, 0); } break; @@ -1137,7 +1137,7 @@ mISDNisar_irq(struct isar_hw *isar) default: rcv_mbox(isar, NULL); pr_debug("%s: unhandled msg iis(%x) ctrl(%x/%x)\n", - isar->name, isar->iis, isar->cmsb, isar->clsb); + isar->name, isar->iis, isar->cmsb, isar->clsb); break; } } @@ -1169,11 +1169,11 @@ setup_pump(struct isar_ch *ch) { if (test_bit(FLG_DTMFSEND, &ch->bch.Flags)) { param[0] = 5; /* TOA 5 db */ send_mbox(ch->is, dps | ISAR_HIS_PUMPCFG, - PMOD_DTMF_TRANS, 1, param); + PMOD_DTMF_TRANS, 1, param); } else { param[0] = 40; /* REL -46 dbm */ send_mbox(ch->is, dps | ISAR_HIS_PUMPCFG, - PMOD_DTMF, 1, param); + PMOD_DTMF, 1, param); } case ISDN_P_B_MODEM_ASYNC: ctrl = PMOD_DATAMODEM; @@ -1220,17 +1220,17 @@ setup_sart(struct isar_ch *ch) { switch (ch->bch.state) { case ISDN_P_NONE: send_mbox(ch->is, dps | ISAR_HIS_SARTCFG, SMODE_DISABLE, - 0, NULL); + 0, NULL); break; case ISDN_P_B_RAW: case ISDN_P_B_L2DTMF: send_mbox(ch->is, dps | ISAR_HIS_SARTCFG, SMODE_BINARY, - 2, param); + 2, param); break; case ISDN_P_B_HDLC: case ISDN_P_B_T30_FAX: send_mbox(ch->is, dps | ISAR_HIS_SARTCFG, SMODE_HDLC, - 1, param); + 1, param); break; case ISDN_P_B_MODEM_ASYNC: ctrl = SMODE_V14 | SCTRL_HDMC_BOTH; @@ -1297,7 +1297,7 @@ modeisar(struct isar_ch *ch, u32 bprotocol) if (!test_and_set_bit(ISAR_DP2_USE, &ch->is->Flags)) ch->dpath = 2; else if (!test_and_set_bit(ISAR_DP1_USE, - &ch->is->Flags)) + &ch->is->Flags)) ch->dpath = 1; else { pr_info("modeisar both pathes in use\n"); @@ -1307,7 +1307,7 @@ modeisar(struct isar_ch *ch, u32 bprotocol) test_and_set_bit(FLG_HDLC, &ch->bch.Flags); else test_and_set_bit(FLG_TRANSPARENT, - &ch->bch.Flags); + &ch->bch.Flags); break; case ISDN_P_B_MODEM_ASYNC: case ISDN_P_B_T30_FAX: @@ -1328,7 +1328,7 @@ modeisar(struct isar_ch *ch, u32 bprotocol) } } pr_debug("%s: ISAR ch%d dp%d protocol %x->%x\n", ch->is->name, - ch->bch.nr, ch->dpath, ch->bch.state, bprotocol); + ch->bch.nr, ch->dpath, ch->bch.state, bprotocol); ch->bch.state = bprotocol; setup_pump(ch); setup_iom2(ch); @@ -1353,7 +1353,7 @@ isar_pump_cmd(struct isar_ch *ch, u32 cmd, u8 para) u8 ctrl = 0, nom = 0, p1 = 0; pr_debug("%s: isar_pump_cmd %x/%x state(%x)\n", - ch->is->name, cmd, para, ch->bch.state); + ch->is->name, cmd, para, ch->bch.state); switch (cmd) { case HW_MOD_FTM: if (ch->state == STFAX_READY) { @@ -1367,7 +1367,7 @@ isar_pump_cmd(struct isar_ch *ch, u32 cmd, u8 para) ch->newcmd = 0; ch->try_mod = 3; } else if ((ch->state == STFAX_ACTIV) && - (ch->cmd == PCTRL_CMD_FTM) && (ch->mod == para)) + (ch->cmd == PCTRL_CMD_FTM) && (ch->mod == para)) deliver_status(ch, HW_MOD_CONNECT); else { ch->newmod = para; @@ -1389,8 +1389,8 @@ isar_pump_cmd(struct isar_ch *ch, u32 cmd, u8 para) ch->newcmd = 0; ch->try_mod = 3; } else if ((ch->state == STFAX_ACTIV) && - (ch->cmd == PCTRL_CMD_FTH) && (ch->mod == para)) - deliver_status(ch, HW_MOD_CONNECT); + (ch->cmd == PCTRL_CMD_FTH) && (ch->mod == para)) + deliver_status(ch, HW_MOD_CONNECT); else { ch->newmod = para; ch->newcmd = PCTRL_CMD_FTH; @@ -1411,7 +1411,7 @@ isar_pump_cmd(struct isar_ch *ch, u32 cmd, u8 para) ch->newcmd = 0; ch->try_mod = 3; } else if ((ch->state == STFAX_ACTIV) && - (ch->cmd == PCTRL_CMD_FRM) && (ch->mod == para)) + (ch->cmd == PCTRL_CMD_FRM) && (ch->mod == para)) deliver_status(ch, HW_MOD_CONNECT); else { ch->newmod = para; @@ -1433,7 +1433,7 @@ isar_pump_cmd(struct isar_ch *ch, u32 cmd, u8 para) ch->newcmd = 0; ch->try_mod = 3; } else if ((ch->state == STFAX_ACTIV) && - (ch->cmd == PCTRL_CMD_FRH) && (ch->mod == para)) + (ch->cmd == PCTRL_CMD_FRH) && (ch->mod == para)) deliver_status(ch, HW_MOD_CONNECT); else { ch->newmod = para; @@ -1464,7 +1464,7 @@ isar_setup(struct isar_hw *isar) for (i = 0; i < 2; i++) { /* Buffer Config */ send_mbox(isar, (i ? ISAR_HIS_DPS2 : ISAR_HIS_DPS1) | - ISAR_HIS_P12CFG, 4, 1, &msg); + ISAR_HIS_P12CFG, 4, 1, &msg); isar->ch[i].mml = msg; isar->ch[i].bch.state = 0; isar->ch[i].dpath = i + 1; @@ -1505,7 +1505,7 @@ isar_l2l1(struct mISDNchannel *ch, struct sk_buff *skb) spin_unlock_irqrestore(ich->is->hwlock, flags); if (!ret) _queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); break; case PH_DEACTIVATE_REQ: spin_lock_irqsave(ich->is->hwlock, flags); @@ -1513,15 +1513,15 @@ isar_l2l1(struct mISDNchannel *ch, struct sk_buff *skb) modeisar(ich, ISDN_P_NONE); spin_unlock_irqrestore(ich->is->hwlock, flags); _queue_data(ch, PH_DEACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); ret = 0; break; case PH_CONTROL_REQ: val = (u32 *)skb->data; pr_debug("%s: PH_CONTROL | REQUEST %x/%x\n", ich->is->name, - hh->id, *val); + hh->id, *val); if ((hh->id == 0) && ((*val & ~DTMF_TONE_MASK) == - DTMF_TONE_VAL)) { + DTMF_TONE_VAL)) { if (bch->state == ISDN_P_B_L2DTMF) { char tt = *val & DTMF_TONE_MASK; @@ -1541,7 +1541,7 @@ isar_l2l1(struct mISDNchannel *ch, struct sk_buff *skb) return -EINVAL; } } else if ((hh->id == HW_MOD_FRM) || (hh->id == HW_MOD_FRH) || - (hh->id == HW_MOD_FTM) || (hh->id == HW_MOD_FTH)) { + (hh->id == HW_MOD_FTM) || (hh->id == HW_MOD_FTH)) { for (id = 0; id < FAXMODCNT; id++) if (faxmodulation[id] == *val) break; @@ -1581,7 +1581,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) case MISDN_CTRL_GETOP: cq->op = 0; break; - /* Nothing implemented yet */ + /* Nothing implemented yet */ case MISDN_CTRL_FILL_EMPTY: default: pr_info("%s: unknown Op %x\n", __func__, cq->op); @@ -1647,7 +1647,7 @@ init_isar(struct isar_hw *isar) isar->version = ISARVersion(isar); if (isar->ch[0].bch.debug & DEBUG_HW) pr_notice("%s: Testing version %d (%d time)\n", - isar->name, isar->version, 3 - cnt); + isar->name, isar->version, 3 - cnt); if (isar->version == 1) break; isar->ctrl(isar->hw, HW_RESET_REQ, 0); diff --git a/drivers/isdn/hardware/mISDN/netjet.c b/drivers/isdn/hardware/mISDN/netjet.c index 5ef9f11ee74..dd6de9f7a8a 100644 --- a/drivers/isdn/hardware/mISDN/netjet.c +++ b/drivers/isdn/hardware/mISDN/netjet.c @@ -191,7 +191,7 @@ fill_mem(struct tiger_ch *bc, u32 idx, u32 cnt, u32 fill) u32 mask = 0xff, val; pr_debug("%s: B%1d fill %02x len %d idx %d/%d\n", card->name, - bc->bch.nr, fill, cnt, idx, card->send.idx); + bc->bch.nr, fill, cnt, idx, card->send.idx); if (bc->bch.nr & 2) { fill <<= 8; mask <<= 8; @@ -213,7 +213,7 @@ mode_tiger(struct tiger_ch *bc, u32 protocol) struct tiger_hw *card = bc->bch.hw; pr_debug("%s: B%1d protocol %x-->%x\n", card->name, - bc->bch.nr, bc->bch.state, protocol); + bc->bch.nr, bc->bch.state, protocol); switch (protocol) { case ISDN_P_NONE: if (bc->bch.state == ISDN_P_NONE) @@ -237,7 +237,7 @@ mode_tiger(struct tiger_ch *bc, u32 protocol) test_and_set_bit(FLG_TRANSPARENT, &bc->bch.Flags); bc->bch.state = protocol; bc->idx = 0; - bc->free = card->send.size/2; + bc->free = card->send.size / 2; bc->rxstate = 0; bc->txstate = TX_INIT | TX_IDLE; bc->lastrx = -1; @@ -251,7 +251,7 @@ mode_tiger(struct tiger_ch *bc, u32 protocol) test_and_set_bit(FLG_HDLC, &bc->bch.Flags); bc->bch.state = protocol; bc->idx = 0; - bc->free = card->send.size/2; + bc->free = card->send.size / 2; bc->rxstate = 0; bc->txstate = TX_INIT | TX_IDLE; isdnhdlc_rcv_init(&bc->hrecv, 0); @@ -273,12 +273,12 @@ mode_tiger(struct tiger_ch *bc, u32 protocol) card->send.idx = (card->send.dmacur - card->send.dmastart) >> 2; card->recv.idx = (card->recv.dmacur - card->recv.dmastart) >> 2; pr_debug("%s: %s ctrl %x irq %02x/%02x idx %d/%d\n", - card->name, __func__, - inb(card->base + NJ_DMACTRL), - inb(card->base + NJ_IRQMASK0), - inb(card->base + NJ_IRQSTAT0), - card->send.idx, - card->recv.idx); + card->name, __func__, + inb(card->base + NJ_DMACTRL), + inb(card->base + NJ_IRQMASK0), + inb(card->base + NJ_IRQSTAT0), + card->send.idx, + card->recv.idx); return 0; } @@ -311,7 +311,7 @@ inittiger(struct tiger_hw *card) int i; card->dma_p = pci_alloc_consistent(card->pdev, NJ_DMA_SIZE, - &card->dma); + &card->dma); if (!card->dma_p) { pr_info("%s: No DMA memory\n", card->name); return -ENOMEM; @@ -344,9 +344,9 @@ inittiger(struct tiger_hw *card) if (debug & DEBUG_HW) pr_notice("%s: send buffer phy %#x - %#x - %#x virt %p" - " size %zu u32\n", card->name, - card->send.dmastart, card->send.dmairq, - card->send.dmaend, card->send.start, card->send.size); + " size %zu u32\n", card->name, + card->send.dmastart, card->send.dmairq, + card->send.dmaend, card->send.start, card->send.size); outl(card->send.dmastart, card->base + NJ_DMA_READ_START); outl(card->send.dmairq, card->base + NJ_DMA_READ_IRQ); @@ -362,9 +362,9 @@ inittiger(struct tiger_hw *card) if (debug & DEBUG_HW) pr_notice("%s: recv buffer phy %#x - %#x - %#x virt %p" - " size %zu u32\n", card->name, - card->recv.dmastart, card->recv.dmairq, - card->recv.dmaend, card->recv.start, card->recv.size); + " size %zu u32\n", card->name, + card->recv.dmastart, card->recv.dmairq, + card->recv.dmaend, card->recv.start, card->recv.size); outl(card->recv.dmastart, card->base + NJ_DMA_WRITE_START); outl(card->recv.dmairq, card->base + NJ_DMA_WRITE_IRQ); @@ -398,7 +398,7 @@ read_dma(struct tiger_ch *bc, u32 idx, int cnt) if (test_bit(FLG_TRANSPARENT, &bc->bch.Flags)) { if ((bc->bch.rx_skb->len + cnt) > bc->bch.maxlen) { pr_debug("%s: B%1d overrun %d\n", card->name, - bc->bch.nr, bc->bch.rx_skb->len + cnt); + bc->bch.nr, bc->bch.rx_skb->len + cnt); skb_trim(bc->bch.rx_skb, 0); return; } @@ -418,8 +418,8 @@ read_dma(struct tiger_ch *bc, u32 idx, int cnt) next_frame: if (test_bit(FLG_HDLC, &bc->bch.Flags)) { stat = isdnhdlc_decode(&bc->hrecv, pn, cnt, &i, - bc->bch.rx_skb->data, bc->bch.maxlen); - if (stat > 0) /* valid frame received */ + bc->bch.rx_skb->data, bc->bch.maxlen); + if (stat > 0) /* valid frame received */ p = skb_put(bc->bch.rx_skb, stat); else if (stat == -HDLC_CRC_ERROR) pr_info("%s: B%1d receive frame CRC error\n", @@ -431,14 +431,14 @@ next_frame: pr_info("%s: B%1d receive frame too long (> %d)\n", card->name, bc->bch.nr, bc->bch.maxlen); } else - stat = cnt; + stat = cnt; if (stat > 0) { if (debug & DEBUG_HW_BFIFO) { snprintf(card->log, LOG_SIZE, "B%1d-recv %s %d ", - bc->bch.nr, card->name, stat); + bc->bch.nr, card->name, stat); print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, - p, stat); + p, stat); } recv_Bchannel(&bc->bch, 0); } @@ -447,7 +447,7 @@ next_frame: cnt -= i; if (!bc->bch.rx_skb) { bc->bch.rx_skb = mI_alloc_skb(bc->bch.maxlen, - GFP_ATOMIC); + GFP_ATOMIC); if (!bc->bch.rx_skb) { pr_info("%s: B%1d receive out of memory\n", card->name, bc->bch.nr); @@ -498,7 +498,7 @@ resync(struct tiger_ch *bc, struct tiger_hw *card) bc->idx = card->recv.size - 1; bc->txstate = TX_RUN; pr_debug("%s: %s B%1d free %d idx %d/%d\n", card->name, - __func__, bc->bch.nr, bc->free, bc->idx, card->send.idx); + __func__, bc->bch.nr, bc->free, bc->idx, card->send.idx); } static int bc_next_frame(struct tiger_ch *); @@ -514,14 +514,14 @@ fill_hdlc_flag(struct tiger_ch *bc) if (bc->free == 0) return; pr_debug("%s: %s B%1d %d state %x idx %d/%d\n", card->name, - __func__, bc->bch.nr, bc->free, bc->txstate, - bc->idx, card->send.idx); + __func__, bc->bch.nr, bc->free, bc->txstate, + bc->idx, card->send.idx); if (bc->txstate & (TX_IDLE | TX_INIT | TX_UNDERRUN)) resync(bc, card); count = isdnhdlc_encode(&bc->hsend, NULL, 0, &i, - bc->hsbuf, bc->free); + bc->hsbuf, bc->free); pr_debug("%s: B%1d hdlc encoded %d flags\n", card->name, - bc->bch.nr, count); + bc->bch.nr, count); bc->free -= count; p = bc->hsbuf; m = (bc->bch.nr & 1) ? 0xffffff00 : 0xffff00ff; @@ -535,7 +535,7 @@ fill_hdlc_flag(struct tiger_ch *bc) } if (debug & DEBUG_HW_BFIFO) { snprintf(card->log, LOG_SIZE, "B%1d-send %s %d ", - bc->bch.nr, card->name, count); + bc->bch.nr, card->name, count); print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, p, count); } } @@ -554,16 +554,16 @@ fill_dma(struct tiger_ch *bc) if (count <= 0) return; pr_debug("%s: %s B%1d %d/%d/%d/%d state %x idx %d/%d\n", card->name, - __func__, bc->bch.nr, count, bc->free, bc->bch.tx_idx, - bc->bch.tx_skb->len, bc->txstate, bc->idx, card->send.idx); + __func__, bc->bch.nr, count, bc->free, bc->bch.tx_idx, + bc->bch.tx_skb->len, bc->txstate, bc->idx, card->send.idx); if (bc->txstate & (TX_IDLE | TX_INIT | TX_UNDERRUN)) resync(bc, card); p = bc->bch.tx_skb->data + bc->bch.tx_idx; if (test_bit(FLG_HDLC, &bc->bch.Flags)) { count = isdnhdlc_encode(&bc->hsend, p, count, &i, - bc->hsbuf, bc->free); + bc->hsbuf, bc->free); pr_debug("%s: B%1d hdlc encoded %d in %d\n", card->name, - bc->bch.nr, i, count); + bc->bch.nr, i, count); bc->bch.tx_idx += i; bc->free -= count; p = bc->hsbuf; @@ -584,7 +584,7 @@ fill_dma(struct tiger_ch *bc) } if (debug & DEBUG_HW_BFIFO) { snprintf(card->log, LOG_SIZE, "B%1d-send %s %d ", - bc->bch.nr, card->name, count); + bc->bch.nr, card->name, count); print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, p, count); } if (bc->free) @@ -633,7 +633,7 @@ send_tiger_bc(struct tiger_hw *card, struct tiger_ch *bc) return; } pr_debug("%s: B%1d TX no data free %d idx %d/%d\n", card->name, - bc->bch.nr, bc->free, bc->idx, card->send.idx); + bc->bch.nr, bc->free, bc->idx, card->send.idx); if (!(bc->txstate & (TX_IDLE | TX_INIT))) { fill_mem(bc, bc->idx, bc->free, 0xff); if (bc->free == card->send.size) @@ -706,8 +706,8 @@ nj_irq(int intno, void *dev_id) s0val |= 0x01; /* the 1st read area is free */ pr_debug("%s: DMA Status %02x/%02x/%02x %d/%d\n", card->name, - s1val, s0val, card->last_is0, - card->recv.idx, card->send.idx); + s1val, s0val, card->last_is0, + card->recv.idx, card->send.idx); /* test if we have a DMA interrupt */ if (s0val != card->last_is0) { if ((s0val & NJ_IRQM0_RD_MASK) != @@ -758,7 +758,7 @@ nj_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) spin_unlock_irqrestore(&card->lock, flags); if (!ret) _queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); break; case PH_DEACTIVATE_REQ: spin_lock_irqsave(&card->lock, flags); @@ -766,7 +766,7 @@ nj_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) mode_tiger(bc, ISDN_P_NONE); spin_unlock_irqrestore(&card->lock, flags); _queue_data(ch, PH_DEACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); ret = 0; break; } @@ -785,7 +785,7 @@ channel_bctrl(struct tiger_ch *bc, struct mISDN_ctrl_req *cq) case MISDN_CTRL_GETOP: cq->op = 0; break; - /* Nothing implemented yet */ + /* Nothing implemented yet */ case MISDN_CTRL_FILL_EMPTY: default: pr_info("%s: %s unknown Op %x\n", card->name, __func__, cq->op); @@ -900,7 +900,7 @@ nj_dctrl(struct mISDNchannel *ch, u32 cmd, void *arg) break; case CLOSE_CHANNEL: pr_debug("%s: dev(%d) close from %p\n", card->name, dch->dev.id, - __builtin_return_address(0)); + __builtin_return_address(0)); module_put(THIS_MODULE); break; case CONTROL_CHANNEL: @@ -908,7 +908,7 @@ nj_dctrl(struct mISDNchannel *ch, u32 cmd, void *arg) break; default: pr_debug("%s: %s unknown command %x\n", - card->name, __func__, cmd); + card->name, __func__, cmd); return -EINVAL; } return err; @@ -968,7 +968,7 @@ nj_release(struct tiger_hw *card) free_irq(card->irq, card); if (card->isac.dch.dev.dev.class) mISDN_unregister_device(&card->isac.dch.dev); - + for (i = 0; i < 2; i++) { mISDN_freebchannel(&card->bc[i].bch); kfree(card->bc[i].hsbuf); @@ -976,7 +976,7 @@ nj_release(struct tiger_hw *card) } if (card->dma_p) pci_free_consistent(card->pdev, NJ_DMA_SIZE, - card->dma_p, card->dma); + card->dma_p, card->dma); write_lock_irqsave(&card_lock, flags); list_del(&card->list); write_unlock_irqrestore(&card_lock, flags); @@ -1033,14 +1033,14 @@ setup_instance(struct tiger_hw *card) card->bc[i].bch.ch.ctrl = nj_bctrl; card->bc[i].bch.ch.nr = i + 1; list_add(&card->bc[i].bch.ch.list, - &card->isac.dch.dev.bchannels); + &card->isac.dch.dev.bchannels); card->bc[i].bch.hw = card; } err = nj_setup(card); if (err) goto error; err = mISDN_register_device(&card->isac.dch.dev, &card->pdev->dev, - card->name); + card->name); if (err) goto error; err = nj_init_card(card); @@ -1074,7 +1074,7 @@ nj_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } if (pdev->subsystem_vendor == 0xb100 && - pdev->subsystem_device == 0x0003 ) { + pdev->subsystem_device == 0x0003) { pr_notice("Netjet: Digium TDM400P not handled yet\n"); return -ENODEV; } @@ -1094,7 +1094,7 @@ nj_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } printk(KERN_INFO "nj_probe(mISDN): found adapter at %s\n", - pci_name(pdev)); + pci_name(pdev)); pci_set_master(pdev); diff --git a/drivers/isdn/hardware/mISDN/netjet.h b/drivers/isdn/hardware/mISDN/netjet.h index d061ff99560..ddd41ef1a70 100644 --- a/drivers/isdn/hardware/mISDN/netjet.h +++ b/drivers/isdn/hardware/mISDN/netjet.h @@ -55,4 +55,3 @@ /* 2 * 64 byte is a compromise between IRQ count and latency */ #define NJ_DMA_RXSIZE 128 /* 2 * 64 */ #define NJ_DMA_TXSIZE 128 /* 2 * 64 */ - diff --git a/drivers/isdn/hardware/mISDN/speedfax.c b/drivers/isdn/hardware/mISDN/speedfax.c index 4d0d41ea122..04689935148 100644 --- a/drivers/isdn/hardware/mISDN/speedfax.c +++ b/drivers/isdn/hardware/mISDN/speedfax.c @@ -147,10 +147,10 @@ Start_ISAR: goto Start_ISAR; if (cnt < irqloops) pr_debug("%s: %d irqloops cpu%d\n", sf->name, - irqloops - cnt, smp_processor_id()); + irqloops - cnt, smp_processor_id()); if (irqloops && !cnt) pr_notice("%s: %d IRQ LOOP cpu%d\n", sf->name, - irqloops, smp_processor_id()); + irqloops, smp_processor_id()); spin_unlock(&sf->lock); return IRQ_HANDLED; } @@ -266,7 +266,7 @@ sfax_dctrl(struct mISDNchannel *ch, u32 cmd, void *arg) break; case CLOSE_CHANNEL: pr_debug("%s: dev(%d) close from %p\n", sf->name, - dch->dev.id, __builtin_return_address(0)); + dch->dev.id, __builtin_return_address(0)); module_put(THIS_MODULE); break; case CONTROL_CHANNEL: @@ -306,10 +306,10 @@ init_card(struct sfax_hw *sf) msleep_interruptible(10); if (debug & DEBUG_HW) pr_notice("%s: IRQ %d count %d\n", sf->name, - sf->irq, sf->irqcnt); + sf->irq, sf->irqcnt); if (!sf->irqcnt) { pr_info("%s: IRQ(%d) got no requests during init %d\n", - sf->name, sf->irq, 3 - cnt); + sf->name, sf->irq, 3 - cnt); } else return 0; } @@ -325,7 +325,7 @@ setup_speedfax(struct sfax_hw *sf) if (!request_region(sf->cfg, 256, sf->name)) { pr_info("mISDN: %s config port %x-%x already in use\n", - sf->name, sf->cfg, sf->cfg + 255); + sf->name, sf->cfg, sf->cfg + 255); return -EIO; } outb(0xff, sf->cfg); @@ -396,7 +396,7 @@ setup_instance(struct sfax_hw *card) } if (debug & DEBUG_HW) pr_notice("%s: got firmware %zu bytes\n", - card->name, firmware->size); + card->name, firmware->size); mISDNisac_init(&card->isac, card); @@ -406,7 +406,7 @@ setup_instance(struct sfax_hw *card) for (i = 0; i < 2; i++) { set_channelmap(i + 1, card->isac.dch.dev.channelmap); list_add(&card->isar.ch[i].bch.ch.list, - &card->isac.dch.dev.bchannels); + &card->isac.dch.dev.bchannels); } err = setup_speedfax(card); @@ -416,7 +416,7 @@ setup_instance(struct sfax_hw *card) if (err) goto error; err = mISDN_register_device(&card->isac.dch.dev, - &card->pdev->dev, card->name); + &card->pdev->dev, card->name); if (err) goto error; err = init_card(card); @@ -466,7 +466,7 @@ sfaxpci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } pr_notice("mISDN: Speedfax found adapter %s at %s\n", - (char *)ent->driver_data, pci_name(pdev)); + (char *)ent->driver_data, pci_name(pdev)); card->cfg = pci_resource_start(pdev, 0); card->irq = pdev->irq; @@ -514,7 +514,7 @@ Speedfax_init(void) int err; pr_notice("Sedlbauer Speedfax+ Driver Rev. %s\n", - SPEEDFAX_REV); + SPEEDFAX_REV); err = pci_register_driver(&sfaxpci_driver); return err; } diff --git a/drivers/isdn/hardware/mISDN/w6692.c b/drivers/isdn/hardware/mISDN/w6692.c index e10e0284533..7f1e7ba75cd 100644 --- a/drivers/isdn/hardware/mISDN/w6692.c +++ b/drivers/isdn/hardware/mISDN/w6692.c @@ -171,7 +171,7 @@ W6692Version(struct w6692_hw *card) val = ReadW6692(card, W_D_RBCH); pr_notice("%s: Winbond W6692 version: %s\n", card->name, - W6692Ver[(val >> 6) & 3]); + W6692Ver[(val >> 6) & 3]); } static void @@ -248,7 +248,7 @@ W6692_ph_bh(struct dchannel *dch) break; default: pr_debug("%s: TE unknown state %02x dch state %02x\n", - card->name, card->state, dch->state); + card->name, card->state, dch->state); break; } pr_debug("%s: TE newstate %02x\n", card->name, dch->state); @@ -271,7 +271,7 @@ W6692_empty_Dfifo(struct w6692_hw *card, int count) } if ((dch->rx_skb->len + count) >= dch->maxlen) { pr_debug("%s: empty_Dfifo overrun %d\n", card->name, - dch->rx_skb->len + count); + dch->rx_skb->len + count); WriteW6692(card, W_D_CMDR, W_D_CMDR_RACK); return; } @@ -280,7 +280,7 @@ W6692_empty_Dfifo(struct w6692_hw *card, int count) WriteW6692(card, W_D_CMDR, W_D_CMDR_RACK); if (debug & DEBUG_HW_DFIFO) { snprintf(card->log, 63, "D-recv %s %d ", - card->name, count); + card->name, count); print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, ptr, count); } } @@ -312,11 +312,11 @@ W6692_fill_Dfifo(struct w6692_hw *card) del_timer(&dch->timer); } init_timer(&dch->timer); - dch->timer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ)/1000); + dch->timer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ) / 1000); add_timer(&dch->timer); if (debug & DEBUG_HW_DFIFO) { snprintf(card->log, 63, "D-send %s %d ", - card->name, count); + card->name, count); print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, ptr, count); } } @@ -426,7 +426,7 @@ handle_statusD(struct w6692_hw *card) if (exval & W_D_EXI_MOC) { /* MOC - not supported */ v1 = ReadW6692(card, W_MOSR); pr_debug("%s: spurious MOC interrupt MOSR %02x\n", - card->name, v1); + card->name, v1); } if (exval & W_D_EXI_ISC) { /* ISC - Level1 change */ cir = ReadW6692(card, W_CIR); @@ -434,7 +434,7 @@ handle_statusD(struct w6692_hw *card) if (cir & W_CIR_ICC) { v1 = cir & W_CIR_COD_MASK; pr_debug("%s: ph_state_change %x -> %x\n", card->name, - dch->state, v1); + dch->state, v1); card->state = v1; if (card->fmask & led) { switch (v1) { @@ -479,13 +479,13 @@ W6692_empty_Bfifo(struct w6692_ch *wch, int count) if (unlikely(!wch->bch.rx_skb)) { pr_info("%s: B receive out of memory\n", card->name); WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK | - W_B_CMDR_RACT); + W_B_CMDR_RACT); return; } } if (wch->bch.rx_skb->len + count > wch->bch.maxlen) { pr_debug("%s: empty_Bfifo incoming packet too large\n", - card->name); + card->name); WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RACT); skb_trim(wch->bch.rx_skb, 0); return; @@ -495,7 +495,7 @@ W6692_empty_Bfifo(struct w6692_ch *wch, int count) WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RACT); if (debug & DEBUG_HW_DFIFO) { snprintf(card->log, 63, "B%1d-recv %s %d ", - wch->bch.nr, card->name, count); + wch->bch.nr, card->name, count); print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, ptr, count); } } @@ -520,13 +520,13 @@ W6692_fill_Bfifo(struct w6692_ch *wch) cmd |= W_B_CMDR_XME; pr_debug("%s: fill Bfifo%d/%d\n", card->name, - count, wch->bch.tx_idx); + count, wch->bch.tx_idx); wch->bch.tx_idx += count; outsb(wch->addr + W_B_XFIFO, ptr, count); WriteW6692B(wch, W_B_CMDR, cmd); if (debug & DEBUG_HW_DFIFO) { snprintf(card->log, 63, "B%1d-send %s %d ", - wch->bch.nr, card->name, count); + wch->bch.nr, card->name, count); print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, ptr, count); } } @@ -586,7 +586,7 @@ disable_pots(struct w6692_ch *wch) wch->b_mode &= ~(W_B_MODE_EPCM | W_B_MODE_BSW0); WriteW6692B(wch, W_B_MODE, wch->b_mode); WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RRST | W_B_CMDR_RACT | - W_B_CMDR_XRST); + W_B_CMDR_XRST); return 0; } @@ -597,7 +597,7 @@ w6692_mode(struct w6692_ch *wch, u32 pr) card = wch->bch.hw; pr_debug("%s: B%d protocol %x-->%x\n", card->name, - wch->bch.nr, wch->bch.state, pr); + wch->bch.nr, wch->bch.state, pr); switch (pr) { case ISDN_P_NONE: if ((card->fmask & pots) && (wch->b_mode & W_B_MODE_EPCM)) @@ -614,7 +614,7 @@ w6692_mode(struct w6692_ch *wch, u32 pr) WriteW6692B(wch, W_B_MODE, wch->b_mode); WriteW6692B(wch, W_B_EXIM, 0); WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RRST | W_B_CMDR_RACT | - W_B_CMDR_XRST); + W_B_CMDR_XRST); test_and_set_bit(FLG_TRANSPARENT, &wch->bch.Flags); break; case ISDN_P_B_HDLC: @@ -624,7 +624,7 @@ w6692_mode(struct w6692_ch *wch, u32 pr) WriteW6692B(wch, W_B_ADM2, 0xff); WriteW6692B(wch, W_B_EXIM, 0); WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RRST | W_B_CMDR_RACT | - W_B_CMDR_XRST); + W_B_CMDR_XRST); test_and_set_bit(FLG_HDLC, &wch->bch.Flags); break; default: @@ -667,7 +667,7 @@ W6692B_interrupt(struct w6692_hw *card, int ch) if ((star & W_B_STAR_RDOV) && test_bit(FLG_ACTIVE, &wch->bch.Flags)) { pr_debug("%s: B%d RDOV proto=%x\n", card->name, - wch->bch.nr, wch->bch.state); + wch->bch.nr, wch->bch.state); #ifdef ERROR_STATISTIC wch->bch.err_rdo++; #endif @@ -675,21 +675,21 @@ W6692B_interrupt(struct w6692_hw *card, int ch) if (test_bit(FLG_HDLC, &wch->bch.Flags)) { if (star & W_B_STAR_CRCE) { pr_debug("%s: B%d CRC error\n", - card->name, wch->bch.nr); + card->name, wch->bch.nr); #ifdef ERROR_STATISTIC wch->bch.err_crc++; #endif } if (star & W_B_STAR_RMB) { pr_debug("%s: B%d message abort\n", - card->name, wch->bch.nr); + card->name, wch->bch.nr); #ifdef ERROR_STATISTIC wch->bch.err_inv++; #endif } } WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK | - W_B_CMDR_RRST | W_B_CMDR_RACT); + W_B_CMDR_RRST | W_B_CMDR_RACT); if (wch->bch.rx_skb) skb_trim(wch->bch.rx_skb, 0); } else { @@ -706,12 +706,12 @@ W6692B_interrupt(struct w6692_hw *card, int ch) star = ReadW6692B(wch, W_B_STAR); if (star & W_B_STAR_RDOV) { pr_debug("%s: B%d RDOV proto=%x\n", card->name, - wch->bch.nr, wch->bch.state); + wch->bch.nr, wch->bch.state); #ifdef ERROR_STATISTIC wch->bch.err_rdo++; #endif WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK | - W_B_CMDR_RRST | W_B_CMDR_RACT); + W_B_CMDR_RRST | W_B_CMDR_RACT); } else { W6692_empty_Bfifo(wch, W_B_FIFO_THRESH); if (test_bit(FLG_TRANSPARENT, &wch->bch.Flags) && @@ -723,28 +723,28 @@ W6692B_interrupt(struct w6692_hw *card, int ch) /* only if it is not handled yet */ if (!(star & W_B_STAR_RDOV)) { pr_debug("%s: B%d RDOV IRQ proto=%x\n", card->name, - wch->bch.nr, wch->bch.state); + wch->bch.nr, wch->bch.state); #ifdef ERROR_STATISTIC wch->bch.err_rdo++; #endif WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK | - W_B_CMDR_RRST | W_B_CMDR_RACT); + W_B_CMDR_RRST | W_B_CMDR_RACT); } } if (stat & W_B_EXI_XFR) { if (!(stat & (W_B_EXI_RME | W_B_EXI_RMR))) { star = ReadW6692B(wch, W_B_STAR); pr_debug("%s: B%d star %02x\n", card->name, - wch->bch.nr, star); + wch->bch.nr, star); } if (star & W_B_STAR_XDOW) { pr_debug("%s: B%d XDOW proto=%x\n", card->name, - wch->bch.nr, wch->bch.state); + wch->bch.nr, wch->bch.state); #ifdef ERROR_STATISTIC wch->bch.err_xdu++; #endif WriteW6692B(wch, W_B_CMDR, W_B_CMDR_XRST | - W_B_CMDR_RACT); + W_B_CMDR_RACT); /* resend */ if (wch->bch.tx_skb) { if (!test_bit(FLG_TRANSPARENT, &wch->bch.Flags)) @@ -757,7 +757,7 @@ W6692B_interrupt(struct w6692_hw *card, int ch) } if (stat & W_B_EXI_XDUN) { pr_debug("%s: B%d XDUN proto=%x\n", card->name, - wch->bch.nr, wch->bch.state); + wch->bch.nr, wch->bch.state); #ifdef ERROR_STATISTIC wch->bch.err_xdu++; #endif @@ -818,7 +818,7 @@ dbusy_timer_handler(struct dchannel *dch) rbch = ReadW6692(card, W_D_RBCH); star = ReadW6692(card, W_D_STAR); pr_debug("%s: D-Channel Busy RBCH %02x STAR %02x\n", - card->name, rbch, star); + card->name, rbch, star); if (star & W_D_STAR_XBZ) /* D-Channel Busy */ test_and_set_bit(FLG_L1_BUSY, &dch->Flags); else { @@ -888,7 +888,7 @@ void initW6692(struct w6692_hw *card) val = ReadW6692(card, W_XADDR); if (debug & DEBUG_HW) pr_notice("%s: W_XADDR=%02x\n", - card->name, val); + card->name, val); } } } @@ -924,7 +924,7 @@ init_card(struct w6692_hw *card) msleep_interruptible(10); if (debug & DEBUG_HW) pr_notice("%s: IRQ %d count %d\n", card->name, - card->irq, card->irqcnt); + card->irq, card->irqcnt); if (!card->irqcnt) { pr_info("%s: IRQ(%d) getting no IRQs during init %d\n", card->name, card->irq, 3 - cnt); @@ -970,7 +970,7 @@ w6692_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) spin_unlock_irqrestore(&card->lock, flags); if (!ret) _queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); break; case PH_DEACTIVATE_REQ: spin_lock_irqsave(&card->lock, flags); @@ -978,7 +978,7 @@ w6692_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) w6692_mode(bc, ISDN_P_NONE); spin_unlock_irqrestore(&card->lock, flags); _queue_data(ch, PH_DEACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); ret = 0; break; default: @@ -1000,7 +1000,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) case MISDN_CTRL_GETOP: cq->op = 0; break; - /* Nothing implemented yet */ + /* Nothing implemented yet */ case MISDN_CTRL_FILL_EMPTY: default: pr_info("%s: unknown Op %x\n", __func__, cq->op); @@ -1168,16 +1168,16 @@ w6692_l1callback(struct dchannel *dch, u32 cmd) case PH_ACTIVATE_IND: test_and_set_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); break; case PH_DEACTIVATE_IND: test_and_clear_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); break; default: pr_debug("%s: %s unknown command %x\n", card->name, - __func__, cmd); + __func__, cmd); return -1; } return 0; @@ -1187,7 +1187,7 @@ static int open_dchannel(struct w6692_hw *card, struct channel_req *rq) { pr_debug("%s: %s dev(%d) open from %p\n", card->name, __func__, - card->dch.dev.id, __builtin_return_address(1)); + card->dch.dev.id, __builtin_return_address(1)); if (rq->protocol != ISDN_P_TE_S0) return -EINVAL; if (rq->adr.channel == 1) @@ -1197,7 +1197,7 @@ open_dchannel(struct w6692_hw *card, struct channel_req *rq) rq->ch->protocol = rq->protocol; if (card->dch.state == 7) _queue_data(rq->ch, PH_ACTIVATE_IND, MISDN_ID_ANY, - 0, NULL, GFP_KERNEL); + 0, NULL, GFP_KERNEL); return 0; } @@ -1225,7 +1225,7 @@ w6692_dctrl(struct mISDNchannel *ch, u32 cmd, void *arg) break; case CLOSE_CHANNEL: pr_debug("%s: dev(%d) close from %p\n", card->name, - dch->dev.id, __builtin_return_address(0)); + dch->dev.id, __builtin_return_address(0)); module_put(THIS_MODULE); break; case CONTROL_CHANNEL: @@ -1245,7 +1245,7 @@ setup_w6692(struct w6692_hw *card) if (!request_region(card->addr, 256, card->name)) { pr_info("%s: config port %x-%x already in use\n", card->name, - card->addr, card->addr + 255); + card->addr, card->addr + 255); return -EIO; } W6692Version(card); @@ -1333,7 +1333,7 @@ setup_instance(struct w6692_hw *card) if (err) goto error_setup; err = mISDN_register_device(&card->dch.dev, &card->pdev->dev, - card->name); + card->name); if (err) goto error_reg; err = init_card(card); diff --git a/drivers/isdn/hisax/amd7930_fn.c b/drivers/isdn/hisax/amd7930_fn.c index 5d727839787..89342f7e0c5 100644 --- a/drivers/isdn/hisax/amd7930_fn.c +++ b/drivers/isdn/hisax/amd7930_fn.c @@ -101,26 +101,26 @@ static WORD initAMD[] = { static void /* macro wWordAMD */ WriteWordAmd7930(struct IsdnCardState *cs, BYTE reg, WORD val) { - wByteAMD(cs, 0x00, reg); - wByteAMD(cs, 0x01, LOBYTE(val)); - wByteAMD(cs, 0x01, HIBYTE(val)); + wByteAMD(cs, 0x00, reg); + wByteAMD(cs, 0x01, LOBYTE(val)); + wByteAMD(cs, 0x01, HIBYTE(val)); } static WORD /* macro rWordAMD */ ReadWordAmd7930(struct IsdnCardState *cs, BYTE reg) { - WORD res; - /* direct access register */ - if(reg < 8) { - res = rByteAMD(cs, reg); - res += 256*rByteAMD(cs, reg); - } - /* indirect access register */ - else { - wByteAMD(cs, 0x00, reg); - res = rByteAMD(cs, 0x01); - res += 256*rByteAMD(cs, 0x01); - } + WORD res; + /* direct access register */ + if (reg < 8) { + res = rByteAMD(cs, reg); + res += 256 * rByteAMD(cs, reg); + } + /* indirect access register */ + else { + wByteAMD(cs, 0x00, reg); + res = rByteAMD(cs, 0x01); + res += 256 * rByteAMD(cs, 0x01); + } return (res); } @@ -131,23 +131,23 @@ Amd7930_ph_command(struct IsdnCardState *cs, u_char command, char *s) if (cs->debug & L1_DEB_ISAC) debugl1(cs, "AMD7930: %s: ph_command 0x%02X", s, command); - cs->dc.amd7930.lmr1 = command; - wByteAMD(cs, 0xA3, command); + cs->dc.amd7930.lmr1 = command; + wByteAMD(cs, 0xA3, command); } static BYTE i430States[] = { // to reset F3 F4 F5 F6 F7 F8 AR from - 0x01, 0x02, 0x00, 0x00, 0x00, 0x07, 0x05, 0x00, // init - 0x01, 0x02, 0x00, 0x00, 0x00, 0x07, 0x05, 0x00, // reset - 0x01, 0x02, 0x00, 0x00, 0x00, 0x09, 0x05, 0x04, // F3 - 0x01, 0x02, 0x00, 0x00, 0x1B, 0x00, 0x00, 0x00, // F4 - 0x01, 0x02, 0x00, 0x00, 0x1B, 0x00, 0x00, 0x00, // F5 - 0x01, 0x03, 0x00, 0x00, 0x00, 0x06, 0x05, 0x00, // F6 - 0x11, 0x13, 0x00, 0x00, 0x1B, 0x00, 0x15, 0x00, // F7 - 0x01, 0x03, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, // F8 - 0x01, 0x03, 0x00, 0x00, 0x00, 0x09, 0x00, 0x0A}; // AR + 0x01, 0x02, 0x00, 0x00, 0x00, 0x07, 0x05, 0x00, // init + 0x01, 0x02, 0x00, 0x00, 0x00, 0x07, 0x05, 0x00, // reset + 0x01, 0x02, 0x00, 0x00, 0x00, 0x09, 0x05, 0x04, // F3 + 0x01, 0x02, 0x00, 0x00, 0x1B, 0x00, 0x00, 0x00, // F4 + 0x01, 0x02, 0x00, 0x00, 0x1B, 0x00, 0x00, 0x00, // F5 + 0x01, 0x03, 0x00, 0x00, 0x00, 0x06, 0x05, 0x00, // F6 + 0x11, 0x13, 0x00, 0x00, 0x1B, 0x00, 0x15, 0x00, // F7 + 0x01, 0x03, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, // F8 + 0x01, 0x03, 0x00, 0x00, 0x00, 0x09, 0x00, 0x0A}; // AR /* Row init - reset F3 F4 F5 F6 F7 F8 AR */ @@ -158,9 +158,9 @@ static BYTE stateHelper[] = { 0x00, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x static void Amd7930_get_state(struct IsdnCardState *cs) { - BYTE lsr = rByteAMD(cs, 0xA1); - cs->dc.amd7930.ph_state = (lsr & 0x7) + 2; - Amd7930_new_ph(cs); + BYTE lsr = rByteAMD(cs, 0xA1); + cs->dc.amd7930.ph_state = (lsr & 0x7) + 2; + Amd7930_new_ph(cs); } @@ -168,65 +168,65 @@ Amd7930_get_state(struct IsdnCardState *cs) { static void Amd7930_new_ph(struct IsdnCardState *cs) { - u_char index = stateHelper[cs->dc.amd7930.old_state]*8 + stateHelper[cs->dc.amd7930.ph_state]-1; - u_char message = i430States[index]; + u_char index = stateHelper[cs->dc.amd7930.old_state] * 8 + stateHelper[cs->dc.amd7930.ph_state] - 1; + u_char message = i430States[index]; - if (cs->debug & L1_DEB_ISAC) + if (cs->debug & L1_DEB_ISAC) debugl1(cs, "AMD7930: new_ph %d, old_ph %d, message %d, index %d", - cs->dc.amd7930.ph_state, cs->dc.amd7930.old_state, message & 0x0f, index); + cs->dc.amd7930.ph_state, cs->dc.amd7930.old_state, message & 0x0f, index); - cs->dc.amd7930.old_state = cs->dc.amd7930.ph_state; + cs->dc.amd7930.old_state = cs->dc.amd7930.ph_state; - /* abort transmit if nessesary */ - if ((message & 0xf0) && (cs->tx_skb)) { - wByteAMD(cs, 0x21, 0xC2); - wByteAMD(cs, 0x21, 0x02); - } + /* abort transmit if nessesary */ + if ((message & 0xf0) && (cs->tx_skb)) { + wByteAMD(cs, 0x21, 0xC2); + wByteAMD(cs, 0x21, 0x02); + } switch (message & 0x0f) { - case (1): - l1_msg(cs, HW_RESET | INDICATION, NULL); - Amd7930_get_state(cs); - break; - case (2): /* init, Card starts in F3 */ - l1_msg(cs, HW_DEACTIVATE | CONFIRM, NULL); - break; - case (3): - l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); - break; - case (4): - l1_msg(cs, HW_POWERUP | CONFIRM, NULL); - Amd7930_ph_command(cs, 0x50, "HW_ENABLE REQUEST"); - break; - case (5): - l1_msg(cs, HW_RSYNC | INDICATION, NULL); - break; - case (6): - l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); - break; - case (7): /* init, Card starts in F7 */ - l1_msg(cs, HW_RSYNC | INDICATION, NULL); - l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); - break; - case (8): - l1_msg(cs, HW_POWERUP | CONFIRM, NULL); - /* fall through */ - case (9): - Amd7930_ph_command(cs, 0x40, "HW_ENABLE REQ cleared if set"); - l1_msg(cs, HW_RSYNC | INDICATION, NULL); - l1_msg(cs, HW_INFO2 | INDICATION, NULL); - l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); - break; - case (10): - Amd7930_ph_command(cs, 0x40, "T3 expired, HW_ENABLE REQ cleared"); - cs->dc.amd7930.old_state = 3; - break; - case (11): - l1_msg(cs, HW_INFO2 | INDICATION, NULL); - break; - default: - break; + case (1): + l1_msg(cs, HW_RESET | INDICATION, NULL); + Amd7930_get_state(cs); + break; + case (2): /* init, Card starts in F3 */ + l1_msg(cs, HW_DEACTIVATE | CONFIRM, NULL); + break; + case (3): + l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); + break; + case (4): + l1_msg(cs, HW_POWERUP | CONFIRM, NULL); + Amd7930_ph_command(cs, 0x50, "HW_ENABLE REQUEST"); + break; + case (5): + l1_msg(cs, HW_RSYNC | INDICATION, NULL); + break; + case (6): + l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); + break; + case (7): /* init, Card starts in F7 */ + l1_msg(cs, HW_RSYNC | INDICATION, NULL); + l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); + break; + case (8): + l1_msg(cs, HW_POWERUP | CONFIRM, NULL); + /* fall through */ + case (9): + Amd7930_ph_command(cs, 0x40, "HW_ENABLE REQ cleared if set"); + l1_msg(cs, HW_RSYNC | INDICATION, NULL); + l1_msg(cs, HW_INFO2 | INDICATION, NULL); + l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); + break; + case (10): + Amd7930_ph_command(cs, 0x40, "T3 expired, HW_ENABLE REQ cleared"); + cs->dc.amd7930.old_state = 3; + break; + case (11): + l1_msg(cs, HW_INFO2 | INDICATION, NULL); + break; + default: + break; } } @@ -237,10 +237,10 @@ Amd7930_bh(struct work_struct *work) { struct IsdnCardState *cs = container_of(work, struct IsdnCardState, tqueue); - struct PStack *stptr; + struct PStack *stptr; if (test_and_clear_bit(D_CLEARBUSY, &cs->event)) { - if (cs->debug) + if (cs->debug) debugl1(cs, "Amd7930: bh, D-Channel Busy cleared"); stptr = cs->stlist; while (stptr != NULL) { @@ -249,29 +249,29 @@ Amd7930_bh(struct work_struct *work) } } if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) { - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "AMD7930: bh, D_L1STATECHANGE"); - Amd7930_new_ph(cs); - } - - if (test_and_clear_bit(D_RCVBUFREADY, &cs->event)) { - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "AMD7930: bh, D_RCVBUFREADY"); - DChannel_proc_rcv(cs); - } - - if (test_and_clear_bit(D_XMTBUFREADY, &cs->event)) { - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "AMD7930: bh, D_XMTBUFREADY"); - DChannel_proc_xmt(cs); - } + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "AMD7930: bh, D_L1STATECHANGE"); + Amd7930_new_ph(cs); + } + + if (test_and_clear_bit(D_RCVBUFREADY, &cs->event)) { + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "AMD7930: bh, D_RCVBUFREADY"); + DChannel_proc_rcv(cs); + } + + if (test_and_clear_bit(D_XMTBUFREADY, &cs->event)) { + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "AMD7930: bh, D_XMTBUFREADY"); + DChannel_proc_xmt(cs); + } } static void Amd7930_empty_Dfifo(struct IsdnCardState *cs, int flag) { - BYTE stat, der; + BYTE stat, der; BYTE *ptr; struct sk_buff *skb; @@ -288,54 +288,54 @@ Amd7930_empty_Dfifo(struct IsdnCardState *cs, int flag) /* read D-Channel-Fifo*/ stat = rByteAMD(cs, 0x07); // DSR2 - /* while Data in Fifo ... */ - while ( (stat & 2) && ((ptr-cs->rcvbuf) < MAX_DFRAME_LEN_L1) ) { - *ptr = rByteAMD(cs, 0x04); // DCRB - ptr++; - stat = rByteAMD(cs, 0x07); // DSR2 - cs->rcvidx = ptr - cs->rcvbuf; - - /* Paket ready? */ - if (stat & 1) { - - der = rWordAMD(cs, 0x03); - - /* no errors, packet ok */ - if(!der && !flag) { - rWordAMD(cs, 0x89); // clear DRCR - - if ((cs->rcvidx) > 0) { - if (!(skb = alloc_skb(cs->rcvidx, GFP_ATOMIC))) - printk(KERN_WARNING "HiSax: Amd7930: empty_Dfifo, D receive out of memory!\n"); - else { - /* Debugging */ - if (cs->debug & L1_DEB_ISAC_FIFO) { - char *t = cs->dlog; - - t += sprintf(t, "Amd7930: empty_Dfifo cnt: %d |", cs->rcvidx); - QuickHex(t, cs->rcvbuf, cs->rcvidx); - debugl1(cs, cs->dlog); - } - /* moves received data in sk-buffer */ - memcpy(skb_put(skb, cs->rcvidx), cs->rcvbuf, cs->rcvidx); - skb_queue_tail(&cs->rq, skb); + /* while Data in Fifo ... */ + while ((stat & 2) && ((ptr-cs->rcvbuf) < MAX_DFRAME_LEN_L1)) { + *ptr = rByteAMD(cs, 0x04); // DCRB + ptr++; + stat = rByteAMD(cs, 0x07); // DSR2 + cs->rcvidx = ptr - cs->rcvbuf; + + /* Paket ready? */ + if (stat & 1) { + + der = rWordAMD(cs, 0x03); + + /* no errors, packet ok */ + if (!der && !flag) { + rWordAMD(cs, 0x89); // clear DRCR + + if ((cs->rcvidx) > 0) { + if (!(skb = alloc_skb(cs->rcvidx, GFP_ATOMIC))) + printk(KERN_WARNING "HiSax: Amd7930: empty_Dfifo, D receive out of memory!\n"); + else { + /* Debugging */ + if (cs->debug & L1_DEB_ISAC_FIFO) { + char *t = cs->dlog; + + t += sprintf(t, "Amd7930: empty_Dfifo cnt: %d |", cs->rcvidx); + QuickHex(t, cs->rcvbuf, cs->rcvidx); + debugl1(cs, cs->dlog); } + /* moves received data in sk-buffer */ + memcpy(skb_put(skb, cs->rcvidx), cs->rcvbuf, cs->rcvidx); + skb_queue_tail(&cs->rq, skb); } - } - /* throw damaged packets away, reset receive-buffer, indicate RX */ - ptr = cs->rcvbuf; - cs->rcvidx = 0; - schedule_event(cs, D_RCVBUFREADY); + } - } - /* Packet to long, overflow */ - if(cs->rcvidx >= MAX_DFRAME_LEN_L1) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "AMD7930: empty_Dfifo L2-Framelength overrun"); + /* throw damaged packets away, reset receive-buffer, indicate RX */ + ptr = cs->rcvbuf; cs->rcvidx = 0; - return; + schedule_event(cs, D_RCVBUFREADY); } + } + /* Packet to long, overflow */ + if (cs->rcvidx >= MAX_DFRAME_LEN_L1) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "AMD7930: empty_Dfifo L2-Framelength overrun"); + cs->rcvidx = 0; + return; + } /* AMD interrupts on */ AmdIrqOn(cs); } @@ -345,9 +345,9 @@ static void Amd7930_fill_Dfifo(struct IsdnCardState *cs) { - WORD dtcrr, dtcrw, len, count; - BYTE txstat, dmr3; - BYTE *ptr, *deb_ptr; + WORD dtcrr, dtcrw, len, count; + BYTE txstat, dmr3; + BYTE *ptr, *deb_ptr; if ((cs->debug & L1_DEB_ISAC) && !(cs->debug & L1_DEB_ISAC_FIFO)) debugl1(cs, "Amd7930: fill_Dfifo"); @@ -355,43 +355,43 @@ Amd7930_fill_Dfifo(struct IsdnCardState *cs) if ((!cs->tx_skb) || (cs->tx_skb->len <= 0)) return; - dtcrw = 0; - if(!cs->dc.amd7930.tx_xmtlen) - /* new Frame */ - len = dtcrw = cs->tx_skb->len; - /* continue frame */ - else len = cs->dc.amd7930.tx_xmtlen; + dtcrw = 0; + if (!cs->dc.amd7930.tx_xmtlen) + /* new Frame */ + len = dtcrw = cs->tx_skb->len; + /* continue frame */ + else len = cs->dc.amd7930.tx_xmtlen; /* AMD interrupts off */ AmdIrqOff(cs); - deb_ptr = ptr = cs->tx_skb->data; - - /* while free place in tx-fifo available and data in sk-buffer */ - txstat = 0x10; - while((txstat & 0x10) && (cs->tx_cnt < len)) { - wByteAMD(cs, 0x04, *ptr); - ptr++; - cs->tx_cnt++; - txstat= rByteAMD(cs, 0x07); - } - count = ptr - cs->tx_skb->data; + deb_ptr = ptr = cs->tx_skb->data; + + /* while free place in tx-fifo available and data in sk-buffer */ + txstat = 0x10; + while ((txstat & 0x10) && (cs->tx_cnt < len)) { + wByteAMD(cs, 0x04, *ptr); + ptr++; + cs->tx_cnt++; + txstat = rByteAMD(cs, 0x07); + } + count = ptr - cs->tx_skb->data; skb_pull(cs->tx_skb, count); - dtcrr = rWordAMD(cs, 0x85); // DTCR - dmr3 = rByteAMD(cs, 0x8E); + dtcrr = rWordAMD(cs, 0x85); // DTCR + dmr3 = rByteAMD(cs, 0x8E); if (cs->debug & L1_DEB_ISAC) { debugl1(cs, "Amd7930: fill_Dfifo, DMR3: 0x%02X, DTCR read: 0x%04X write: 0x%02X 0x%02X", dmr3, dtcrr, LOBYTE(dtcrw), HIBYTE(dtcrw)); - } + } - /* writeing of dtcrw starts transmit */ - if(!cs->dc.amd7930.tx_xmtlen) { - wWordAMD(cs, 0x85, dtcrw); - cs->dc.amd7930.tx_xmtlen = dtcrw; - } + /* writeing of dtcrw starts transmit */ + if (!cs->dc.amd7930.tx_xmtlen) { + wWordAMD(cs, 0x85, dtcrw); + cs->dc.amd7930.tx_xmtlen = dtcrw; + } if (test_and_set_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) { debugl1(cs, "Amd7930: fill_Dfifo dbusytimer running"); @@ -409,260 +409,260 @@ Amd7930_fill_Dfifo(struct IsdnCardState *cs) debugl1(cs, cs->dlog); } /* AMD interrupts on */ - AmdIrqOn(cs); + AmdIrqOn(cs); } void Amd7930_interrupt(struct IsdnCardState *cs, BYTE irflags) { BYTE dsr1, dsr2, lsr; - WORD der; + WORD der; - while (irflags) - { + while (irflags) + { - dsr1 = rByteAMD(cs, 0x02); - der = rWordAMD(cs, 0x03); - dsr2 = rByteAMD(cs, 0x07); - lsr = rByteAMD(cs, 0xA1); + dsr1 = rByteAMD(cs, 0x02); + der = rWordAMD(cs, 0x03); + dsr2 = rByteAMD(cs, 0x07); + lsr = rByteAMD(cs, 0xA1); - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "Amd7930: interrupt: flags: 0x%02X, DSR1: 0x%02X, DSR2: 0x%02X, LSR: 0x%02X, DER=0x%04X", irflags, dsr1, dsr2, lsr, der); + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "Amd7930: interrupt: flags: 0x%02X, DSR1: 0x%02X, DSR2: 0x%02X, LSR: 0x%02X, DER=0x%04X", irflags, dsr1, dsr2, lsr, der); - /* D error -> read DER and DSR2 bit 2 */ - if (der || (dsr2 & 4)) { + /* D error -> read DER and DSR2 bit 2 */ + if (der || (dsr2 & 4)) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "Amd7930: interrupt: D error DER=0x%04X", der); + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "Amd7930: interrupt: D error DER=0x%04X", der); + + /* RX, TX abort if collision detected */ + if (der & 2) { + wByteAMD(cs, 0x21, 0xC2); + wByteAMD(cs, 0x21, 0x02); + if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) + del_timer(&cs->dbusytimer); + if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) + schedule_event(cs, D_CLEARBUSY); + /* restart frame */ + if (cs->tx_skb) { + skb_push(cs->tx_skb, cs->tx_cnt); + cs->tx_cnt = 0; + cs->dc.amd7930.tx_xmtlen = 0; + Amd7930_fill_Dfifo(cs); + } else { + printk(KERN_WARNING "HiSax: Amd7930 D-Collision, no skb\n"); + debugl1(cs, "Amd7930: interrupt: D-Collision, no skb"); + } + } + /* remove damaged data from fifo */ + Amd7930_empty_Dfifo(cs, 1); - /* RX, TX abort if collision detected */ - if (der & 2) { - wByteAMD(cs, 0x21, 0xC2); - wByteAMD(cs, 0x21, 0x02); if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) del_timer(&cs->dbusytimer); if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) schedule_event(cs, D_CLEARBUSY); - /* restart frame */ - if (cs->tx_skb) { + /* restart TX-Frame */ + if (cs->tx_skb) { skb_push(cs->tx_skb, cs->tx_cnt); cs->tx_cnt = 0; - cs->dc.amd7930.tx_xmtlen = 0; + cs->dc.amd7930.tx_xmtlen = 0; Amd7930_fill_Dfifo(cs); - } else { - printk(KERN_WARNING "HiSax: Amd7930 D-Collision, no skb\n"); - debugl1(cs, "Amd7930: interrupt: D-Collision, no skb"); } - } - /* remove damaged data from fifo */ - Amd7930_empty_Dfifo(cs, 1); - - if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) - del_timer(&cs->dbusytimer); - if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) - schedule_event(cs, D_CLEARBUSY); - /* restart TX-Frame */ - if (cs->tx_skb) { - skb_push(cs->tx_skb, cs->tx_cnt); - cs->tx_cnt = 0; - cs->dc.amd7930.tx_xmtlen = 0; - Amd7930_fill_Dfifo(cs); } - } - /* D TX FIFO empty -> fill */ - if (irflags & 1) { - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "Amd7930: interrupt: clear Timer and fill D-TX-FIFO if data"); + /* D TX FIFO empty -> fill */ + if (irflags & 1) { + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "Amd7930: interrupt: clear Timer and fill D-TX-FIFO if data"); - /* AMD interrupts off */ - AmdIrqOff(cs); + /* AMD interrupts off */ + AmdIrqOff(cs); - if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) - del_timer(&cs->dbusytimer); - if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) - schedule_event(cs, D_CLEARBUSY); - if (cs->tx_skb) { - if (cs->tx_skb->len) - Amd7930_fill_Dfifo(cs); + if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) + del_timer(&cs->dbusytimer); + if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) + schedule_event(cs, D_CLEARBUSY); + if (cs->tx_skb) { + if (cs->tx_skb->len) + Amd7930_fill_Dfifo(cs); + } + /* AMD interrupts on */ + AmdIrqOn(cs); } - /* AMD interrupts on */ - AmdIrqOn(cs); - } - /* D RX FIFO full or tiny packet in Fifo -> empty */ - if ((irflags & 2) || (dsr1 & 2)) { - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "Amd7930: interrupt: empty D-FIFO"); - Amd7930_empty_Dfifo(cs, 0); - } + /* D RX FIFO full or tiny packet in Fifo -> empty */ + if ((irflags & 2) || (dsr1 & 2)) { + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "Amd7930: interrupt: empty D-FIFO"); + Amd7930_empty_Dfifo(cs, 0); + } - /* D-Frame transmit complete */ - if (dsr1 & 64) { - if (cs->debug & L1_DEB_ISAC) { - debugl1(cs, "Amd7930: interrupt: transmit packet ready"); - } - /* AMD interrupts off */ - AmdIrqOff(cs); + /* D-Frame transmit complete */ + if (dsr1 & 64) { + if (cs->debug & L1_DEB_ISAC) { + debugl1(cs, "Amd7930: interrupt: transmit packet ready"); + } + /* AMD interrupts off */ + AmdIrqOff(cs); - if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) - del_timer(&cs->dbusytimer); - if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) - schedule_event(cs, D_CLEARBUSY); + if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) + del_timer(&cs->dbusytimer); + if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) + schedule_event(cs, D_CLEARBUSY); - if (cs->tx_skb) { - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "Amd7930: interrupt: TX-Packet ready, freeing skb"); - dev_kfree_skb_irq(cs->tx_skb); - cs->tx_cnt = 0; - cs->dc.amd7930.tx_xmtlen=0; - cs->tx_skb = NULL; - } - if ((cs->tx_skb = skb_dequeue(&cs->sq))) { - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "Amd7930: interrupt: TX-Packet ready, next packet dequeued"); - cs->tx_cnt = 0; - cs->dc.amd7930.tx_xmtlen=0; - Amd7930_fill_Dfifo(cs); + if (cs->tx_skb) { + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "Amd7930: interrupt: TX-Packet ready, freeing skb"); + dev_kfree_skb_irq(cs->tx_skb); + cs->tx_cnt = 0; + cs->dc.amd7930.tx_xmtlen = 0; + cs->tx_skb = NULL; + } + if ((cs->tx_skb = skb_dequeue(&cs->sq))) { + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "Amd7930: interrupt: TX-Packet ready, next packet dequeued"); + cs->tx_cnt = 0; + cs->dc.amd7930.tx_xmtlen = 0; + Amd7930_fill_Dfifo(cs); + } + else + schedule_event(cs, D_XMTBUFREADY); + /* AMD interrupts on */ + AmdIrqOn(cs); } - else - schedule_event(cs, D_XMTBUFREADY); - /* AMD interrupts on */ - AmdIrqOn(cs); - } - /* LIU status interrupt -> read LSR, check statechanges */ - if (lsr & 0x38) { - /* AMD interrupts off */ - AmdIrqOff(cs); + /* LIU status interrupt -> read LSR, check statechanges */ + if (lsr & 0x38) { + /* AMD interrupts off */ + AmdIrqOff(cs); - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "Amd: interrupt: LSR=0x%02X, LIU is in state %d", lsr, ((lsr & 0x7) +2)); + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "Amd: interrupt: LSR=0x%02X, LIU is in state %d", lsr, ((lsr & 0x7) + 2)); - cs->dc.amd7930.ph_state = (lsr & 0x7) + 2; + cs->dc.amd7930.ph_state = (lsr & 0x7) + 2; - schedule_event(cs, D_L1STATECHANGE); - /* AMD interrupts on */ - AmdIrqOn(cs); - } + schedule_event(cs, D_L1STATECHANGE); + /* AMD interrupts on */ + AmdIrqOn(cs); + } - /* reads Interrupt-Register again. If there is a new interrupt-flag: restart handler */ - irflags = rByteAMD(cs, 0x00); - } + /* reads Interrupt-Register again. If there is a new interrupt-flag: restart handler */ + irflags = rByteAMD(cs, 0x00); + } } static void Amd7930_l1hw(struct PStack *st, int pr, void *arg) { - struct IsdnCardState *cs = (struct IsdnCardState *) st->l1.hardware; + struct IsdnCardState *cs = (struct IsdnCardState *) st->l1.hardware; struct sk_buff *skb = arg; u_long flags; - if (cs->debug & L1_DEB_ISAC) + if (cs->debug & L1_DEB_ISAC) debugl1(cs, "Amd7930: l1hw called, pr: 0x%04X", pr); switch (pr) { - case (PH_DATA | REQUEST): - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - skb_queue_tail(&cs->sq, skb); -#ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "Amd7930: l1hw: PH_DATA Queued", 0); -#endif - } else { - cs->tx_skb = skb; - cs->tx_cnt = 0; - cs->dc.amd7930.tx_xmtlen=0; + case (PH_DATA | REQUEST): + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + skb_queue_tail(&cs->sq, skb); #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "Amd7930: l1hw: PH_DATA", 0); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "Amd7930: l1hw: PH_DATA Queued", 0); #endif - Amd7930_fill_Dfifo(cs); - } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "Amd7930: l1hw: l2l1 tx_skb exist this shouldn't happen"); - skb_queue_tail(&cs->sq, skb); - spin_unlock_irqrestore(&cs->lock, flags); - break; - } - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); + } else { cs->tx_skb = skb; cs->tx_cnt = 0; - cs->dc.amd7930.tx_xmtlen=0; + cs->dc.amd7930.tx_xmtlen = 0; #ifdef L2FRAME_DEBUG /* psa */ if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "Amd7930: l1hw: PH_DATA_PULLED", 0); + Logl2Frame(cs, skb, "Amd7930: l1hw: PH_DATA", 0); #endif Amd7930_fill_Dfifo(cs); + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "Amd7930: l1hw: l2l1 tx_skb exist this shouldn't happen"); + skb_queue_tail(&cs->sq, skb); spin_unlock_irqrestore(&cs->lock, flags); break; - case (PH_PULL | REQUEST): + } + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + cs->tx_skb = skb; + cs->tx_cnt = 0; + cs->dc.amd7930.tx_xmtlen = 0; #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - debugl1(cs, "Amd7930: l1hw: -> PH_REQUEST_PULL, skb: %s", (cs->tx_skb)? "yes":"no"); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "Amd7930: l1hw: PH_DATA_PULLED", 0); #endif - if (!cs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (HW_RESET | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - if ((cs->dc.amd7930.ph_state == 8)) { - /* b-channels off, PH-AR cleared - * change to F3 */ - Amd7930_ph_command(cs, 0x20, "HW_RESET REQEST"); //LMR1 bit 5 - spin_unlock_irqrestore(&cs->lock, flags); - } else { - Amd7930_ph_command(cs, 0x40, "HW_RESET REQUEST"); - cs->dc.amd7930.ph_state = 2; - spin_unlock_irqrestore(&cs->lock, flags); - Amd7930_new_ph(cs); - } - break; - case (HW_ENABLE | REQUEST): - cs->dc.amd7930.ph_state = 9; - Amd7930_new_ph(cs); - break; - case (HW_INFO3 | REQUEST): - // automatic - break; - case (HW_TESTLOOP | REQUEST): - /* not implemented yet */ - break; - case (HW_DEACTIVATE | RESPONSE): - skb_queue_purge(&cs->rq); - skb_queue_purge(&cs->sq); - if (cs->tx_skb) { - dev_kfree_skb(cs->tx_skb); - cs->tx_skb = NULL; - } - if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) - del_timer(&cs->dbusytimer); - if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) - schedule_event(cs, D_CLEARBUSY); - break; - default: - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "Amd7930: l1hw: unknown %04x", pr); - break; + Amd7930_fill_Dfifo(cs); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | REQUEST): +#ifdef L2FRAME_DEBUG /* psa */ + if (cs->debug & L1_DEB_LAPD) + debugl1(cs, "Amd7930: l1hw: -> PH_REQUEST_PULL, skb: %s", (cs->tx_skb) ? "yes" : "no"); +#endif + if (!cs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (HW_RESET | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + if ((cs->dc.amd7930.ph_state == 8)) { + /* b-channels off, PH-AR cleared + * change to F3 */ + Amd7930_ph_command(cs, 0x20, "HW_RESET REQEST"); //LMR1 bit 5 + spin_unlock_irqrestore(&cs->lock, flags); + } else { + Amd7930_ph_command(cs, 0x40, "HW_RESET REQUEST"); + cs->dc.amd7930.ph_state = 2; + spin_unlock_irqrestore(&cs->lock, flags); + Amd7930_new_ph(cs); + } + break; + case (HW_ENABLE | REQUEST): + cs->dc.amd7930.ph_state = 9; + Amd7930_new_ph(cs); + break; + case (HW_INFO3 | REQUEST): + // automatic + break; + case (HW_TESTLOOP | REQUEST): + /* not implemented yet */ + break; + case (HW_DEACTIVATE | RESPONSE): + skb_queue_purge(&cs->rq); + skb_queue_purge(&cs->sq); + if (cs->tx_skb) { + dev_kfree_skb(cs->tx_skb); + cs->tx_skb = NULL; + } + if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) + del_timer(&cs->dbusytimer); + if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) + schedule_event(cs, D_CLEARBUSY); + break; + default: + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "Amd7930: l1hw: unknown %04x", pr); + break; } } @@ -670,16 +670,16 @@ static void setstack_Amd7930(struct PStack *st, struct IsdnCardState *cs) { - if (cs->debug & L1_DEB_ISAC) + if (cs->debug & L1_DEB_ISAC) debugl1(cs, "Amd7930: setstack called"); - st->l1.l1hw = Amd7930_l1hw; + st->l1.l1hw = Amd7930_l1hw; } static void DC_Close_Amd7930(struct IsdnCardState *cs) { - if (cs->debug & L1_DEB_ISAC) + if (cs->debug & L1_DEB_ISAC) debugl1(cs, "Amd7930: DC_Close called"); } @@ -689,23 +689,23 @@ dbusy_timer_handler(struct IsdnCardState *cs) { u_long flags; struct PStack *stptr; - WORD dtcr, der; - BYTE dsr1, dsr2; + WORD dtcr, der; + BYTE dsr1, dsr2; - if (cs->debug & L1_DEB_ISAC) + if (cs->debug & L1_DEB_ISAC) debugl1(cs, "Amd7930: dbusy_timer expired!"); if (test_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) { spin_lock_irqsave(&cs->lock, flags); - /* D Transmit Byte Count Register: - * Counts down packet's number of Bytes, 0 if packet ready */ - dtcr = rWordAMD(cs, 0x85); - dsr1 = rByteAMD(cs, 0x02); - dsr2 = rByteAMD(cs, 0x07); - der = rWordAMD(cs, 0x03); - - if (cs->debug & L1_DEB_ISAC) + /* D Transmit Byte Count Register: + * Counts down packet's number of Bytes, 0 if packet ready */ + dtcr = rWordAMD(cs, 0x85); + dsr1 = rByteAMD(cs, 0x02); + dsr2 = rByteAMD(cs, 0x07); + der = rWordAMD(cs, 0x03); + + if (cs->debug & L1_DEB_ISAC) debugl1(cs, "Amd7930: dbusy_timer_handler: DSR1=0x%02X, DSR2=0x%02X, DER=0x%04X, cs->tx_skb->len=%u, tx_stat=%u, dtcr=%u, cs->tx_cnt=%u", dsr1, dsr2, der, cs->tx_skb->len, cs->dc.amd7930.tx_xmtlen, dtcr, cs->tx_cnt); if ((cs->dc.amd7930.tx_xmtlen - dtcr) < cs->tx_cnt) { /* D-Channel Busy */ @@ -724,7 +724,7 @@ dbusy_timer_handler(struct IsdnCardState *cs) dev_kfree_skb_any(cs->tx_skb); cs->tx_cnt = 0; cs->tx_skb = NULL; - cs->dc.amd7930.tx_xmtlen = 0; + cs->dc.amd7930.tx_xmtlen = 0; } else { printk(KERN_WARNING "HiSax: Amd7930: D-Channel Busy no skb\n"); debugl1(cs, "Amd7930: D-Channel Busy no skb"); @@ -736,7 +736,7 @@ dbusy_timer_handler(struct IsdnCardState *cs) spin_unlock_irqrestore(&cs->lock, flags); cs->irq_func(cs->irq, cs); - if (cs->debug & L1_DEB_ISAC) + if (cs->debug & L1_DEB_ISAC) debugl1(cs, "Amd7930: dbusy_timer_handler: Transmitter reset"); } } @@ -746,16 +746,16 @@ dbusy_timer_handler(struct IsdnCardState *cs) void Amd7930_init(struct IsdnCardState *cs) { - WORD *ptr; - BYTE cmd, cnt; + WORD *ptr; + BYTE cmd, cnt; - if (cs->debug & L1_DEB_ISAC) + if (cs->debug & L1_DEB_ISAC) debugl1(cs, "Amd7930: initamd called"); - cs->dc.amd7930.tx_xmtlen = 0; - cs->dc.amd7930.old_state = 0; - cs->dc.amd7930.lmr1 = 0x40; - cs->dc.amd7930.ph_command = Amd7930_ph_command; + cs->dc.amd7930.tx_xmtlen = 0; + cs->dc.amd7930.old_state = 0; + cs->dc.amd7930.lmr1 = 0x40; + cs->dc.amd7930.ph_command = Amd7930_ph_command; cs->setstack_d = setstack_Amd7930; cs->DC_Close = DC_Close_Amd7930; @@ -763,19 +763,19 @@ void Amd7930_init(struct IsdnCardState *cs) for (ptr = initAMD; *ptr != 0xFFFF; ) { cmd = LOBYTE(*ptr); - /* read */ - if (*ptr++ >= 0x100) { + /* read */ + if (*ptr++ >= 0x100) { if (cmd < 8) - /* reset register */ - rByteAMD(cs, cmd); + /* reset register */ + rByteAMD(cs, cmd); else { wByteAMD(cs, 0x00, cmd); for (cnt = *ptr++; cnt > 0; cnt--) rByteAMD(cs, 0x01); } } - /* write */ - else if (cmd < 8) + /* write */ + else if (cmd < 8) wByteAMD(cs, cmd, LOBYTE(*ptr++)); else { @@ -789,7 +789,7 @@ void Amd7930_init(struct IsdnCardState *cs) void __devinit setup_Amd7930(struct IsdnCardState *cs) { - INIT_WORK(&cs->tqueue, Amd7930_bh); + INIT_WORK(&cs->tqueue, Amd7930_bh); cs->dbusytimer.function = (void *) dbusy_timer_handler; cs->dbusytimer.data = (long) cs; init_timer(&cs->dbusytimer); diff --git a/drivers/isdn/hisax/arcofi.c b/drivers/isdn/hisax/arcofi.c index 21cbbe1d556..29ec2dfbd15 100644 --- a/drivers/isdn/hisax/arcofi.c +++ b/drivers/isdn/hisax/arcofi.c @@ -9,7 +9,7 @@ * of the GNU General Public License, incorporated herein by reference. * */ - + #include #include "hisax.h" #include "isdnl1.h" @@ -22,9 +22,9 @@ static void add_arcofi_timer(struct IsdnCardState *cs) { if (test_and_set_bit(FLG_ARCOFI_TIMER, &cs->HW_Flags)) { del_timer(&cs->dc.isac.arcofitimer); - } + } init_timer(&cs->dc.isac.arcofitimer); - cs->dc.isac.arcofitimer.expires = jiffies + ((ARCOFI_TIMER_VALUE * HZ)/1000); + cs->dc.isac.arcofitimer.expires = jiffies + ((ARCOFI_TIMER_VALUE * HZ) / 1000); add_timer(&cs->dc.isac.arcofitimer); } @@ -34,11 +34,11 @@ send_arcofi(struct IsdnCardState *cs) { cs->dc.isac.mon_txp = 0; cs->dc.isac.mon_txc = cs->dc.isac.arcofi_list->len; memcpy(cs->dc.isac.mon_tx, cs->dc.isac.arcofi_list->msg, cs->dc.isac.mon_txc); - switch(cs->dc.isac.arcofi_bc) { - case 0: break; - case 1: cs->dc.isac.mon_tx[1] |= 0x40; - break; - default: break; + switch (cs->dc.isac.arcofi_bc) { + case 0: break; + case 1: cs->dc.isac.mon_tx[1] |= 0x40; + break; + default: break; } cs->dc.isac.mocr &= 0x0f; cs->dc.isac.mocr |= 0xa0; @@ -58,42 +58,25 @@ arcofi_fsm(struct IsdnCardState *cs, int event, void *data) { cs->dc.isac.arcofi_state = ARCOFI_NOP; test_and_set_bit(FLG_ARCOFI_ERROR, &cs->HW_Flags); wake_up(&cs->dc.isac.arcofi_wait); - return(1); + return (1); } switch (cs->dc.isac.arcofi_state) { - case ARCOFI_NOP: - if (event == ARCOFI_START) { - cs->dc.isac.arcofi_list = data; - cs->dc.isac.arcofi_state = ARCOFI_TRANSMIT; - send_arcofi(cs); - } - break; - case ARCOFI_TRANSMIT: - if (event == ARCOFI_TX_END) { - if (cs->dc.isac.arcofi_list->receive) { - add_arcofi_timer(cs); - cs->dc.isac.arcofi_state = ARCOFI_RECEIVE; - } else { - if (cs->dc.isac.arcofi_list->next) { - cs->dc.isac.arcofi_list = - cs->dc.isac.arcofi_list->next; - send_arcofi(cs); - } else { - if (test_and_clear_bit(FLG_ARCOFI_TIMER, &cs->HW_Flags)) { - del_timer(&cs->dc.isac.arcofitimer); - } - cs->dc.isac.arcofi_state = ARCOFI_NOP; - wake_up(&cs->dc.isac.arcofi_wait); - } - } - } - break; - case ARCOFI_RECEIVE: - if (event == ARCOFI_RX_END) { + case ARCOFI_NOP: + if (event == ARCOFI_START) { + cs->dc.isac.arcofi_list = data; + cs->dc.isac.arcofi_state = ARCOFI_TRANSMIT; + send_arcofi(cs); + } + break; + case ARCOFI_TRANSMIT: + if (event == ARCOFI_TX_END) { + if (cs->dc.isac.arcofi_list->receive) { + add_arcofi_timer(cs); + cs->dc.isac.arcofi_state = ARCOFI_RECEIVE; + } else { if (cs->dc.isac.arcofi_list->next) { cs->dc.isac.arcofi_list = cs->dc.isac.arcofi_list->next; - cs->dc.isac.arcofi_state = ARCOFI_TRANSMIT; send_arcofi(cs); } else { if (test_and_clear_bit(FLG_ARCOFI_TIMER, &cs->HW_Flags)) { @@ -103,12 +86,29 @@ arcofi_fsm(struct IsdnCardState *cs, int event, void *data) { wake_up(&cs->dc.isac.arcofi_wait); } } - break; - default: - debugl1(cs, "Arcofi unknown state %x", cs->dc.isac.arcofi_state); - return(2); + } + break; + case ARCOFI_RECEIVE: + if (event == ARCOFI_RX_END) { + if (cs->dc.isac.arcofi_list->next) { + cs->dc.isac.arcofi_list = + cs->dc.isac.arcofi_list->next; + cs->dc.isac.arcofi_state = ARCOFI_TRANSMIT; + send_arcofi(cs); + } else { + if (test_and_clear_bit(FLG_ARCOFI_TIMER, &cs->HW_Flags)) { + del_timer(&cs->dc.isac.arcofitimer); + } + cs->dc.isac.arcofi_state = ARCOFI_NOP; + wake_up(&cs->dc.isac.arcofi_wait); + } + } + break; + default: + debugl1(cs, "Arcofi unknown state %x", cs->dc.isac.arcofi_state); + return (2); } - return(0); + return (0); } static void diff --git a/drivers/isdn/hisax/arcofi.h b/drivers/isdn/hisax/arcofi.h index 00c44d3ce97..b9c77529fab 100644 --- a/drivers/isdn/hisax/arcofi.h +++ b/drivers/isdn/hisax/arcofi.h @@ -9,7 +9,7 @@ * of the GNU General Public License, incorporated herein by reference. * */ - + #define ARCOFI_USE 1 /* states */ diff --git a/drivers/isdn/hisax/asuscom.c b/drivers/isdn/hisax/asuscom.c index 1f879b500d8..2b74a40ad2a 100644 --- a/drivers/isdn/hisax/asuscom.c +++ b/drivers/isdn/hisax/asuscom.c @@ -22,7 +22,7 @@ static const char *Asuscom_revision = "$Revision: 1.14.2.4 $"; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define ASUS_ISAC 0 @@ -51,7 +51,7 @@ readreg(unsigned int ale, unsigned int adr, u_char off) } static inline void -readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); insb(adr, data, size); @@ -66,7 +66,7 @@ writereg(unsigned int ale, unsigned int adr, u_char off, u_char data) } static inline void -writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +writefifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); outsb(adr, data, size); @@ -87,13 +87,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.asus.adr, cs->hw.asus.isac, 0, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.asus.adr, cs->hw.asus.isac, 0, data, size); } @@ -101,23 +101,23 @@ WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) static u_char ReadISAC_IPAC(struct IsdnCardState *cs, u_char offset) { - return (readreg(cs->hw.asus.adr, cs->hw.asus.isac, offset|0x80)); + return (readreg(cs->hw.asus.adr, cs->hw.asus.isac, offset | 0x80)); } static void WriteISAC_IPAC(struct IsdnCardState *cs, u_char offset, u_char value) { - writereg(cs->hw.asus.adr, cs->hw.asus.isac, offset|0x80, value); + writereg(cs->hw.asus.adr, cs->hw.asus.isac, offset | 0x80, value); } static void -ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.asus.adr, cs->hw.asus.isac, 0x80, data, size); } static void -WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.asus.adr, cs->hw.asus.isac, 0x80, data, size); } @@ -140,16 +140,16 @@ WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value) * fast interrupt HSCX stuff goes here */ -#define READHSCX(cs, nr, reg) readreg(cs->hw.asus.adr, \ - cs->hw.asus.hscx, reg + (nr ? 0x40 : 0)) -#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.asus.adr, \ - cs->hw.asus.hscx, reg + (nr ? 0x40 : 0), data) +#define READHSCX(cs, nr, reg) readreg(cs->hw.asus.adr, \ + cs->hw.asus.hscx, reg + (nr ? 0x40 : 0)) +#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.asus.adr, \ + cs->hw.asus.hscx, reg + (nr ? 0x40 : 0), data) -#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.asus.adr, \ - cs->hw.asus.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.asus.adr, \ + cs->hw.asus.hscx, (nr ? 0x40 : 0), ptr, cnt) -#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.asus.adr, \ - cs->hw.asus.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.asus.adr, \ + cs->hw.asus.hscx, (nr ? 0x40 : 0), ptr, cnt) #include "hscx_irq.c" @@ -162,11 +162,11 @@ asuscom_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = readreg(cs->hw.asus.adr, cs->hw.asus.hscx, HSCX_ISTA + 0x40); - Start_HSCX: +Start_HSCX: if (val) hscx_int_main(cs, val); val = readreg(cs->hw.asus.adr, cs->hw.asus.isac, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); val = readreg(cs->hw.asus.adr, cs->hw.asus.hscx, HSCX_ISTA + 0x40); @@ -274,39 +274,39 @@ Asus_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_asuscom(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_asuscom(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - cs->debug |= L1_DEB_IPAC; - inithscxisac(cs, 3); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_asuscom(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_asuscom(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + cs->debug |= L1_DEB_IPAC; + inithscxisac(cs, 3); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } #ifdef __ISAPNP__ static struct isapnp_device_id asus_ids[] __devinitdata = { { ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1688), - ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1688), + ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1688), (unsigned long) "Asus1688 PnP" }, { ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1690), - ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1690), + ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1690), (unsigned long) "Asus1690 PnP" }, { ISAPNP_VENDOR('S', 'I', 'E'), ISAPNP_FUNCTION(0x0020), - ISAPNP_VENDOR('S', 'I', 'E'), ISAPNP_FUNCTION(0x0020), + ISAPNP_VENDOR('S', 'I', 'E'), ISAPNP_FUNCTION(0x0020), (unsigned long) "Isurf2 PnP" }, { ISAPNP_VENDOR('E', 'L', 'F'), ISAPNP_FUNCTION(0x0000), - ISAPNP_VENDOR('E', 'L', 'F'), ISAPNP_FUNCTION(0x0000), + ISAPNP_VENDOR('E', 'L', 'F'), ISAPNP_FUNCTION(0x0000), (unsigned long) "Iscas TE320" }, { 0, } }; @@ -330,30 +330,30 @@ setup_asuscom(struct IsdnCard *card) #ifdef __ISAPNP__ if (!card->para[1] && isapnp_present()) { struct pnp_dev *pnp_d; - while(ipid->card_vendor) { + while (ipid->card_vendor) { if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { + ipid->card_device, pnp_c))) { pnp_d = NULL; if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { + ipid->vendor, ipid->function, pnp_d))) { int err; printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); + (char *)ipid->driver_data); pnp_disable_dev(pnp_d); err = pnp_activate_dev(pnp_d); - if (err<0) { + if (err < 0) { printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __func__, err); - return(0); + __func__, err); + return (0); } card->para[1] = pnp_port_start(pnp_d, 0); card->para[0] = pnp_irq(pnp_d, 0); if (!card->para[0] || !card->para[1]) { printk(KERN_ERR "AsusPnP:some resources are missing %ld/%lx\n", - card->para[0], card->para[1]); + card->para[0], card->para[1]); pnp_disable_dev(pnp_d); - return(0); + return (0); } break; } else { @@ -362,10 +362,10 @@ setup_asuscom(struct IsdnCard *card) } ipid++; pnp_c = NULL; - } + } if (!ipid->card_vendor) { printk(KERN_INFO "AsusPnP: no ISAPnP card found\n"); - return(0); + return (0); } } #endif @@ -380,14 +380,14 @@ setup_asuscom(struct IsdnCard *card) return (0); } printk(KERN_INFO "ISDNLink: defined at 0x%x IRQ %d\n", - cs->hw.asus.cfg_reg, cs->irq); + cs->hw.asus.cfg_reg, cs->irq); setup_isac(cs); cs->BC_Read_Reg = &ReadHSCX; cs->BC_Write_Reg = &WriteHSCX; cs->BC_Send_Data = &hscx_fill_fifo; cs->cardmsg = &Asus_card_msg; - val = readreg(cs->hw.asus.cfg_reg + ASUS_IPAC_ALE, - cs->hw.asus.cfg_reg + ASUS_IPAC_DATA, IPAC_ID); + val = readreg(cs->hw.asus.cfg_reg + ASUS_IPAC_ALE, + cs->hw.asus.cfg_reg + ASUS_IPAC_DATA, IPAC_ID); if ((val == 1) || (val == 2)) { cs->subtyp = ASUS_IPAC; cs->hw.asus.adr = cs->hw.asus.cfg_reg + ASUS_IPAC_ALE; @@ -415,7 +415,7 @@ setup_asuscom(struct IsdnCard *card) ISACVersion(cs, "ISDNLink:"); if (HscxVersion(cs, "ISDNLink:")) { printk(KERN_WARNING - "ISDNLink: wrong HSCX versions check IO address\n"); + "ISDNLink: wrong HSCX versions check IO address\n"); release_io_asuscom(cs); return (0); } diff --git a/drivers/isdn/hisax/avm_a1.c b/drivers/isdn/hisax/avm_a1.c index eb6b432e261..402d489cbbf 100644 --- a/drivers/isdn/hisax/avm_a1.c +++ b/drivers/isdn/hisax/avm_a1.c @@ -22,7 +22,7 @@ static const char *avm_revision = "$Revision: 2.15.2.4 $"; #define AVM_A1_STAT_HSCX 0x02 #define AVM_A1_STAT_TIMER 0x04 -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) static inline u_char @@ -39,13 +39,13 @@ writereg(unsigned int adr, u_char off, u_char data) static inline void -read_fifo(unsigned int adr, u_char * data, int size) +read_fifo(unsigned int adr, u_char *data, int size) { insb(adr, data, size); } static void -write_fifo(unsigned int adr, u_char * data, int size) +write_fifo(unsigned int adr, u_char *data, int size) { outsb(adr, data, size); } @@ -65,13 +65,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { read_fifo(cs->hw.avm.isacfifo, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { write_fifo(cs->hw.avm.isacfifo, data, size); } @@ -158,23 +158,23 @@ AVM_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - return(0); - case CARD_RELEASE: - release_ioregs(cs, 0x3f); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inithscxisac(cs, 1); - byteout(cs->hw.avm.cfg_reg, 0x16); - byteout(cs->hw.avm.cfg_reg, 0x1E); - inithscxisac(cs, 2); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + return (0); + case CARD_RELEASE: + release_ioregs(cs, 0x3f); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inithscxisac(cs, 1); + byteout(cs->hw.avm.cfg_reg, 0x16); + byteout(cs->hw.avm.cfg_reg, 0x1E); + inithscxisac(cs, 2); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } int __devinit diff --git a/drivers/isdn/hisax/avm_a1p.c b/drivers/isdn/hisax/avm_a1p.c index 3039c6d68fc..39347198d64 100644 --- a/drivers/isdn/hisax/avm_a1p.c +++ b/drivers/isdn/hisax/avm_a1p.c @@ -39,7 +39,7 @@ #define ASL0_R_ISAC 0x20 /* active low */ #define ASL0_R_HSCX 0x40 /* active low */ #define ASL0_R_TESTBIT 0x80 -#define ASL0_R_IRQPENDING (ASL0_R_ISAC|ASL0_R_HSCX|ASL0_R_TIMER) +#define ASL0_R_IRQPENDING (ASL0_R_ISAC | ASL0_R_HSCX | ASL0_R_TIMER) /* write bits ASL0 */ #define ASL0_W_RESET 0x01 @@ -52,8 +52,8 @@ #define ASL1_W_LED0 0x10 #define ASL1_W_LED1 0x20 #define ASL1_W_ENABLE_S0 0xC0 - -#define byteout(addr,val) outb(val,addr) + +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) static const char *avm_revision = "$Revision: 2.9.2.5 $"; @@ -61,34 +61,34 @@ static const char *avm_revision = "$Revision: 2.9.2.5 $"; static inline u_char ReadISAC(struct IsdnCardState *cs, u_char offset) { - u_char ret; + u_char ret; - offset -= 0x20; - byteout(cs->hw.avm.cfg_reg+ADDRREG_OFFSET,ISAC_REG_OFFSET+offset); - ret = bytein(cs->hw.avm.cfg_reg+DATAREG_OFFSET); + offset -= 0x20; + byteout(cs->hw.avm.cfg_reg + ADDRREG_OFFSET, ISAC_REG_OFFSET + offset); + ret = bytein(cs->hw.avm.cfg_reg + DATAREG_OFFSET); return ret; } static inline void WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) { - offset -= 0x20; - byteout(cs->hw.avm.cfg_reg+ADDRREG_OFFSET,ISAC_REG_OFFSET+offset); - byteout(cs->hw.avm.cfg_reg+DATAREG_OFFSET, value); + offset -= 0x20; + byteout(cs->hw.avm.cfg_reg + ADDRREG_OFFSET, ISAC_REG_OFFSET + offset); + byteout(cs->hw.avm.cfg_reg + DATAREG_OFFSET, value); } static inline void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { - byteout(cs->hw.avm.cfg_reg+ADDRREG_OFFSET,ISAC_FIFO_OFFSET); - insb(cs->hw.avm.cfg_reg+DATAREG_OFFSET, data, size); + byteout(cs->hw.avm.cfg_reg + ADDRREG_OFFSET, ISAC_FIFO_OFFSET); + insb(cs->hw.avm.cfg_reg + DATAREG_OFFSET, data, size); } static inline void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { - byteout(cs->hw.avm.cfg_reg+ADDRREG_OFFSET,ISAC_FIFO_OFFSET); - outsb(cs->hw.avm.cfg_reg+DATAREG_OFFSET, data, size); + byteout(cs->hw.avm.cfg_reg + ADDRREG_OFFSET, ISAC_FIFO_OFFSET); + outsb(cs->hw.avm.cfg_reg + DATAREG_OFFSET, data, size); } static inline u_char @@ -96,36 +96,36 @@ ReadHSCX(struct IsdnCardState *cs, int hscx, u_char offset) { u_char ret; - offset -= 0x20; - byteout(cs->hw.avm.cfg_reg+ADDRREG_OFFSET, - HSCX_REG_OFFSET+hscx*HSCX_CH_DIFF+offset); - ret = bytein(cs->hw.avm.cfg_reg+DATAREG_OFFSET); + offset -= 0x20; + byteout(cs->hw.avm.cfg_reg + ADDRREG_OFFSET, + HSCX_REG_OFFSET + hscx * HSCX_CH_DIFF + offset); + ret = bytein(cs->hw.avm.cfg_reg + DATAREG_OFFSET); return ret; } static inline void WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value) { - offset -= 0x20; - byteout(cs->hw.avm.cfg_reg+ADDRREG_OFFSET, - HSCX_REG_OFFSET+hscx*HSCX_CH_DIFF+offset); - byteout(cs->hw.avm.cfg_reg+DATAREG_OFFSET, value); + offset -= 0x20; + byteout(cs->hw.avm.cfg_reg + ADDRREG_OFFSET, + HSCX_REG_OFFSET + hscx * HSCX_CH_DIFF + offset); + byteout(cs->hw.avm.cfg_reg + DATAREG_OFFSET, value); } static inline void -ReadHSCXfifo(struct IsdnCardState *cs, int hscx, u_char * data, int size) +ReadHSCXfifo(struct IsdnCardState *cs, int hscx, u_char *data, int size) { - byteout(cs->hw.avm.cfg_reg+ADDRREG_OFFSET, - HSCX_FIFO_OFFSET+hscx*HSCX_CH_DIFF); - insb(cs->hw.avm.cfg_reg+DATAREG_OFFSET, data, size); + byteout(cs->hw.avm.cfg_reg + ADDRREG_OFFSET, + HSCX_FIFO_OFFSET + hscx * HSCX_CH_DIFF); + insb(cs->hw.avm.cfg_reg + DATAREG_OFFSET, data, size); } static inline void -WriteHSCXfifo(struct IsdnCardState *cs, int hscx, u_char * data, int size) +WriteHSCXfifo(struct IsdnCardState *cs, int hscx, u_char *data, int size) { - byteout(cs->hw.avm.cfg_reg+ADDRREG_OFFSET, - HSCX_FIFO_OFFSET+hscx*HSCX_CH_DIFF); - outsb(cs->hw.avm.cfg_reg+DATAREG_OFFSET, data, size); + byteout(cs->hw.avm.cfg_reg + ADDRREG_OFFSET, + HSCX_FIFO_OFFSET + hscx * HSCX_CH_DIFF); + outsb(cs->hw.avm.cfg_reg + DATAREG_OFFSET, data, size); } /* @@ -134,7 +134,7 @@ WriteHSCXfifo(struct IsdnCardState *cs, int hscx, u_char * data, int size) #define READHSCX(cs, nr, reg) ReadHSCX(cs, nr, reg) #define WRITEHSCX(cs, nr, reg, data) WriteHSCX(cs, nr, reg, data) -#define READHSCXFIFO(cs, nr, ptr, cnt) ReadHSCXfifo(cs, nr, ptr, cnt) +#define READHSCXFIFO(cs, nr, ptr, cnt) ReadHSCXfifo(cs, nr, ptr, cnt) #define WRITEHSCXFIFO(cs, nr, ptr, cnt) WriteHSCXfifo(cs, nr, ptr, cnt) #include "hscx_irq.c" @@ -147,11 +147,11 @@ avm_a1p_interrupt(int intno, void *dev_id) u_long flags; spin_lock_irqsave(&cs->lock, flags); - while ((sval = (~bytein(cs->hw.avm.cfg_reg+ASL0_OFFSET) & ASL0_R_IRQPENDING))) { + while ((sval = (~bytein(cs->hw.avm.cfg_reg + ASL0_OFFSET) & ASL0_R_IRQPENDING))) { if (cs->debug & L1_DEB_INTSTAT) debugl1(cs, "avm IntStatus %x", sval); if (sval & ASL0_R_HSCX) { - val = ReadHSCX(cs, 1, HSCX_ISTA); + val = ReadHSCX(cs, 1, HSCX_ISTA); if (val) hscx_int_main(cs, val); } @@ -177,38 +177,38 @@ AVM_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - byteout(cs->hw.avm.cfg_reg+ASL0_OFFSET,0x00); - HZDELAY(HZ / 5 + 1); - byteout(cs->hw.avm.cfg_reg+ASL0_OFFSET,ASL0_W_RESET); - HZDELAY(HZ / 5 + 1); - byteout(cs->hw.avm.cfg_reg+ASL0_OFFSET,0x00); - spin_unlock_irqrestore(&cs->lock, flags); - return 0; - - case CARD_RELEASE: - /* free_irq is done in HiSax_closecard(). */ - /* free_irq(cs->irq, cs); */ - return 0; - - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - byteout(cs->hw.avm.cfg_reg+ASL0_OFFSET,ASL0_W_TDISABLE|ASL0_W_TRESET|ASL0_W_IRQENABLE); - clear_pending_isac_ints(cs); - clear_pending_hscx_ints(cs); - inithscxisac(cs, 1); - inithscxisac(cs, 2); - spin_unlock_irqrestore(&cs->lock, flags); - return 0; - - case CARD_TEST: - /* we really don't need it for the PCMCIA Version */ - return 0; - - default: - /* all card drivers ignore others, so we do the same */ - return 0; + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + byteout(cs->hw.avm.cfg_reg + ASL0_OFFSET, 0x00); + HZDELAY(HZ / 5 + 1); + byteout(cs->hw.avm.cfg_reg + ASL0_OFFSET, ASL0_W_RESET); + HZDELAY(HZ / 5 + 1); + byteout(cs->hw.avm.cfg_reg + ASL0_OFFSET, 0x00); + spin_unlock_irqrestore(&cs->lock, flags); + return 0; + + case CARD_RELEASE: + /* free_irq is done in HiSax_closecard(). */ + /* free_irq(cs->irq, cs); */ + return 0; + + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + byteout(cs->hw.avm.cfg_reg + ASL0_OFFSET, ASL0_W_TDISABLE | ASL0_W_TRESET | ASL0_W_IRQENABLE); + clear_pending_isac_ints(cs); + clear_pending_hscx_ints(cs); + inithscxisac(cs, 1); + inithscxisac(cs, 2); + spin_unlock_irqrestore(&cs->lock, flags); + return 0; + + case CARD_TEST: + /* we really don't need it for the PCMCIA Version */ + return 0; + + default: + /* all card drivers ignore others, so we do the same */ + return 0; } return 0; } @@ -222,7 +222,7 @@ int __devinit setup_avm_a1_pcmcia(struct IsdnCard *card) strcpy(tmp, avm_revision); printk(KERN_INFO "HiSax: AVM A1 PCMCIA driver Rev. %s\n", - HiSax_getrev(tmp)); + HiSax_getrev(tmp)); if (cs->typ != ISDN_CTYPE_A1_PCMCIA) return (0); @@ -230,20 +230,20 @@ int __devinit setup_avm_a1_pcmcia(struct IsdnCard *card) cs->irq = card->para[0]; - byteout(cs->hw.avm.cfg_reg+ASL1_OFFSET, ASL1_W_ENABLE_S0); - byteout(cs->hw.avm.cfg_reg+ASL0_OFFSET,0x00); + byteout(cs->hw.avm.cfg_reg + ASL1_OFFSET, ASL1_W_ENABLE_S0); + byteout(cs->hw.avm.cfg_reg + ASL0_OFFSET, 0x00); HZDELAY(HZ / 5 + 1); - byteout(cs->hw.avm.cfg_reg+ASL0_OFFSET,ASL0_W_RESET); + byteout(cs->hw.avm.cfg_reg + ASL0_OFFSET, ASL0_W_RESET); HZDELAY(HZ / 5 + 1); - byteout(cs->hw.avm.cfg_reg+ASL0_OFFSET,0x00); + byteout(cs->hw.avm.cfg_reg + ASL0_OFFSET, 0x00); - byteout(cs->hw.avm.cfg_reg+ASL0_OFFSET, ASL0_W_TDISABLE|ASL0_W_TRESET); + byteout(cs->hw.avm.cfg_reg + ASL0_OFFSET, ASL0_W_TDISABLE | ASL0_W_TRESET); - model = bytein(cs->hw.avm.cfg_reg+MODREG_OFFSET); - vers = bytein(cs->hw.avm.cfg_reg+VERREG_OFFSET); + model = bytein(cs->hw.avm.cfg_reg + MODREG_OFFSET); + vers = bytein(cs->hw.avm.cfg_reg + VERREG_OFFSET); printk(KERN_INFO "AVM A1 PCMCIA: io 0x%x irq %d model %d version %d\n", - cs->hw.avm.cfg_reg, cs->irq, model, vers); + cs->hw.avm.cfg_reg, cs->irq, model, vers); setup_isac(cs); cs->readisac = &ReadISAC; diff --git a/drivers/isdn/hisax/avm_pci.c b/drivers/isdn/hisax/avm_pci.c index 0e66af1decd..979492d69da 100644 --- a/drivers/isdn/hisax/avm_pci.c +++ b/drivers/isdn/hisax/avm_pci.c @@ -95,14 +95,14 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { outb(AVM_ISAC_FIFO, cs->hw.avm.cfg_reg + 4); insb(cs->hw.avm.isac, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { outb(AVM_ISAC_FIFO, cs->hw.avm.cfg_reg + 4); outsb(cs->hw.avm.isac, data, size); @@ -151,7 +151,7 @@ WriteHDLCPnP(struct IsdnCardState *cs, int chan, u_char offset, u_char value) static u_char ReadHDLC_s(struct IsdnCardState *cs, int chan, u_char offset) { - return(0xff & ReadHDLCPCI(cs, chan, offset)); + return (0xff & ReadHDLCPCI(cs, chan, offset)); } static void @@ -164,11 +164,11 @@ static inline struct BCState *Sel_BCS(struct IsdnCardState *cs, int channel) { if (cs->bcs[0].mode && (cs->bcs[0].channel == channel)) - return(&cs->bcs[0]); + return (&cs->bcs[0]); else if (cs->bcs[1].mode && (cs->bcs[1].channel == channel)) - return(&cs->bcs[1]); + return (&cs->bcs[1]); else - return(NULL); + return (NULL); } static void @@ -182,13 +182,13 @@ write_ctrl(struct BCState *bcs, int which) { } else { if (which & 4) WriteHDLCPnP(bcs->cs, bcs->channel, HDLC_STATUS + 2, - bcs->hw.hdlc.ctrl.sr.mode); + bcs->hw.hdlc.ctrl.sr.mode); if (which & 2) WriteHDLCPnP(bcs->cs, bcs->channel, HDLC_STATUS + 1, - bcs->hw.hdlc.ctrl.sr.xml); + bcs->hw.hdlc.ctrl.sr.xml); if (which & 1) WriteHDLCPnP(bcs->cs, bcs->channel, HDLC_STATUS, - bcs->hw.hdlc.ctrl.sr.cmd); + bcs->hw.hdlc.ctrl.sr.cmd); } } @@ -203,41 +203,41 @@ modehdlc(struct BCState *bcs, int mode, int bc) 'A' + hdlc, bcs->mode, mode, hdlc, bc); bcs->hw.hdlc.ctrl.ctrl = 0; switch (mode) { - case (-1): /* used for init */ - bcs->mode = 1; - bcs->channel = bc; - bc = 0; - case (L1_MODE_NULL): - if (bcs->mode == L1_MODE_NULL) - return; - bcs->hw.hdlc.ctrl.sr.cmd = HDLC_CMD_XRS | HDLC_CMD_RRS; - bcs->hw.hdlc.ctrl.sr.mode = HDLC_MODE_TRANS; - write_ctrl(bcs, 5); - bcs->mode = L1_MODE_NULL; - bcs->channel = bc; - break; - case (L1_MODE_TRANS): - bcs->mode = mode; - bcs->channel = bc; - bcs->hw.hdlc.ctrl.sr.cmd = HDLC_CMD_XRS | HDLC_CMD_RRS; - bcs->hw.hdlc.ctrl.sr.mode = HDLC_MODE_TRANS; - write_ctrl(bcs, 5); - bcs->hw.hdlc.ctrl.sr.cmd = HDLC_CMD_XRS; - write_ctrl(bcs, 1); - bcs->hw.hdlc.ctrl.sr.cmd = 0; - schedule_event(bcs, B_XMTBUFREADY); - break; - case (L1_MODE_HDLC): - bcs->mode = mode; - bcs->channel = bc; - bcs->hw.hdlc.ctrl.sr.cmd = HDLC_CMD_XRS | HDLC_CMD_RRS; - bcs->hw.hdlc.ctrl.sr.mode = HDLC_MODE_ITF_FLG; - write_ctrl(bcs, 5); - bcs->hw.hdlc.ctrl.sr.cmd = HDLC_CMD_XRS; - write_ctrl(bcs, 1); - bcs->hw.hdlc.ctrl.sr.cmd = 0; - schedule_event(bcs, B_XMTBUFREADY); - break; + case (-1): /* used for init */ + bcs->mode = 1; + bcs->channel = bc; + bc = 0; + case (L1_MODE_NULL): + if (bcs->mode == L1_MODE_NULL) + return; + bcs->hw.hdlc.ctrl.sr.cmd = HDLC_CMD_XRS | HDLC_CMD_RRS; + bcs->hw.hdlc.ctrl.sr.mode = HDLC_MODE_TRANS; + write_ctrl(bcs, 5); + bcs->mode = L1_MODE_NULL; + bcs->channel = bc; + break; + case (L1_MODE_TRANS): + bcs->mode = mode; + bcs->channel = bc; + bcs->hw.hdlc.ctrl.sr.cmd = HDLC_CMD_XRS | HDLC_CMD_RRS; + bcs->hw.hdlc.ctrl.sr.mode = HDLC_MODE_TRANS; + write_ctrl(bcs, 5); + bcs->hw.hdlc.ctrl.sr.cmd = HDLC_CMD_XRS; + write_ctrl(bcs, 1); + bcs->hw.hdlc.ctrl.sr.cmd = 0; + schedule_event(bcs, B_XMTBUFREADY); + break; + case (L1_MODE_HDLC): + bcs->mode = mode; + bcs->channel = bc; + bcs->hw.hdlc.ctrl.sr.cmd = HDLC_CMD_XRS | HDLC_CMD_RRS; + bcs->hw.hdlc.ctrl.sr.mode = HDLC_MODE_ITF_FLG; + write_ctrl(bcs, 5); + bcs->hw.hdlc.ctrl.sr.cmd = HDLC_CMD_XRS; + write_ctrl(bcs, 1); + bcs->hw.hdlc.ctrl.sr.cmd = 0; + schedule_event(bcs, B_XMTBUFREADY); + break; } } @@ -247,7 +247,7 @@ hdlc_empty_fifo(struct BCState *bcs, int count) register u_int *ptr; u_char *p; u_char idx = bcs->channel ? AVM_HDLC_2 : AVM_HDLC_1; - int cnt=0; + int cnt = 0; struct IsdnCardState *cs = bcs->cs; if ((cs->debug & L1_DEB_HSCX) && !(cs->debug & L1_DEB_HSCX_FIFO)) @@ -264,7 +264,7 @@ hdlc_empty_fifo(struct BCState *bcs, int count) outl(idx, cs->hw.avm.cfg_reg + 4); while (cnt < count) { #ifdef __powerpc__ - *ptr++ = in_be32((unsigned *)(cs->hw.avm.isac +_IO_BASE)); + *ptr++ = in_be32((unsigned *)(cs->hw.avm.isac + _IO_BASE)); #else *ptr++ = inl(cs->hw.avm.isac); #endif /* __powerpc__ */ @@ -293,7 +293,7 @@ static inline void hdlc_fill_fifo(struct BCState *bcs) { struct IsdnCardState *cs = bcs->cs; - int count, cnt =0; + int count, cnt = 0; int fifo_size = 32; u_char *p; u_int *ptr; @@ -323,16 +323,16 @@ hdlc_fill_fifo(struct BCState *bcs) bcs->hw.hdlc.ctrl.sr.xml = ((count == fifo_size) ? 0 : count); write_ctrl(bcs, 3); /* sets the correct index too */ if (cs->subtyp == AVM_FRITZ_PCI) { - while (cnthw.avm.isac +_IO_BASE), *ptr++); + out_be32((unsigned *)(cs->hw.avm.isac + _IO_BASE), *ptr++); #else outl(*ptr++, cs->hw.avm.isac); #endif /* __powerpc__ */ cnt += 4; } } else { - while (cnthw.avm.isac); cnt++; } @@ -369,17 +369,17 @@ HDLC_irq(struct BCState *bcs, u_int stat) { write_ctrl(bcs, 1); bcs->hw.hdlc.rcvidx = 0; } else { - if (!(len = (stat & HDLC_STAT_RML_MASK)>>8)) + if (!(len = (stat & HDLC_STAT_RML_MASK) >> 8)) len = 32; hdlc_empty_fifo(bcs, len); if ((stat & HDLC_STAT_RME) || (bcs->mode == L1_MODE_TRANS)) { - if (((stat & HDLC_STAT_CRCVFRRAB)==HDLC_STAT_CRCVFR) || - (bcs->mode == L1_MODE_TRANS)) { + if (((stat & HDLC_STAT_CRCVFRRAB) == HDLC_STAT_CRCVFR) || + (bcs->mode == L1_MODE_TRANS)) { if (!(skb = dev_alloc_skb(bcs->hw.hdlc.rcvidx))) printk(KERN_WARNING "HDLC: receive out of memory\n"); else { memcpy(skb_put(skb, bcs->hw.hdlc.rcvidx), - bcs->hw.hdlc.rcvbuf, bcs->hw.hdlc.rcvidx); + bcs->hw.hdlc.rcvbuf, bcs->hw.hdlc.rcvidx); skb_queue_tail(&bcs->rqueue, skb); } bcs->hw.hdlc.rcvidx = 0; @@ -418,9 +418,9 @@ HDLC_irq(struct BCState *bcs, u_int stat) { hdlc_fill_fifo(bcs); return; } else { - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { - u_long flags; + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->hw.hdlc.count; spin_unlock_irqrestore(&bcs->aclock, flags); @@ -453,7 +453,7 @@ HDLC_irq_main(struct IsdnCardState *cs) } else { stat = ReadHDLCPnP(cs, 0, HDLC_STATUS); if (stat & HDLC_INT_RPR) - stat |= (ReadHDLCPnP(cs, 0, HDLC_STATUS+1))<<8; + stat |= (ReadHDLCPnP(cs, 0, HDLC_STATUS + 1)) << 8; } if (stat & HDLC_INT_MASK) { if (!(bcs = Sel_BCS(cs, 0))) { @@ -467,7 +467,7 @@ HDLC_irq_main(struct IsdnCardState *cs) } else { stat = ReadHDLCPnP(cs, 1, HDLC_STATUS); if (stat & HDLC_INT_RPR) - stat |= (ReadHDLCPnP(cs, 1, HDLC_STATUS+1))<<8; + stat |= (ReadHDLCPnP(cs, 1, HDLC_STATUS + 1)) << 8; } if (stat & HDLC_INT_MASK) { if (!(bcs = Sel_BCS(cs, 1))) { @@ -486,55 +486,55 @@ hdlc_l2l1(struct PStack *st, int pr, void *arg) u_long flags; switch (pr) { - case (PH_DATA | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - skb_queue_tail(&bcs->squeue, skb); - } else { - bcs->tx_skb = skb; - test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->hw.hdlc.count = 0; - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - printk(KERN_WARNING "hdlc_l2l1: this shouldn't happen\n"); - } else { - test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->tx_skb = skb; - bcs->hw.hdlc.count = 0; - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | REQUEST): - if (!bcs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (PH_ACTIVATE | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); - modehdlc(bcs, st->l1.mode, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | REQUEST): - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | CONFIRM): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); - modehdlc(bcs, 0, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); - break; + case (PH_DATA | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + skb_queue_tail(&bcs->squeue, skb); + } else { + bcs->tx_skb = skb; + test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->hw.hdlc.count = 0; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + printk(KERN_WARNING "hdlc_l2l1: this shouldn't happen\n"); + } else { + test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->tx_skb = skb; + bcs->hw.hdlc.count = 0; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | REQUEST): + if (!bcs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (PH_ACTIVATE | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); + modehdlc(bcs, st->l1.mode, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | REQUEST): + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | CONFIRM): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + modehdlc(bcs, 0, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + break; } } @@ -568,7 +568,7 @@ open_hdlcstate(struct IsdnCardState *cs, struct BCState *bcs) } if (!(bcs->blog = kmalloc(MAX_BLOG_SPACE, GFP_ATOMIC))) { printk(KERN_WARNING - "HiSax: No memory for bcs->blog\n"); + "HiSax: No memory for bcs->blog\n"); test_and_clear_bit(BC_FLG_INIT, &bcs->Flag); kfree(bcs->hw.hdlc.rcvbuf); bcs->hw.hdlc.rcvbuf = NULL; @@ -688,34 +688,34 @@ AVM_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_avmpcipnp(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - outb(0, cs->hw.avm.cfg_reg + 2); - release_region(cs->hw.avm.cfg_reg, 32); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - reset_avmpcipnp(cs); - clear_pending_isac_ints(cs); - initisac(cs); - inithdlc(cs); - outb(AVM_STATUS0_DIS_TIMER | AVM_STATUS0_RES_TIMER, - cs->hw.avm.cfg_reg + 2); - WriteISAC(cs, ISAC_MASK, 0); - outb(AVM_STATUS0_DIS_TIMER | AVM_STATUS0_RES_TIMER | - AVM_STATUS0_ENA_IRQ, cs->hw.avm.cfg_reg + 2); - /* RESET Receiver and Transmitter */ - WriteISAC(cs, ISAC_CMDR, 0x41); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_avmpcipnp(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + outb(0, cs->hw.avm.cfg_reg + 2); + release_region(cs->hw.avm.cfg_reg, 32); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + reset_avmpcipnp(cs); + clear_pending_isac_ints(cs); + initisac(cs); + inithdlc(cs); + outb(AVM_STATUS0_DIS_TIMER | AVM_STATUS0_RES_TIMER, + cs->hw.avm.cfg_reg + 2); + WriteISAC(cs, ISAC_MASK, 0); + outb(AVM_STATUS0_DIS_TIMER | AVM_STATUS0_RES_TIMER | + AVM_STATUS0_ENA_IRQ, cs->hw.avm.cfg_reg + 2); + /* RESET Receiver and Transmitter */ + WriteISAC(cs, ISAC_CMDR, 0x41); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } static int __devinit avm_setup_rest(struct IsdnCardState *cs) @@ -724,7 +724,7 @@ static int __devinit avm_setup_rest(struct IsdnCardState *cs) cs->hw.avm.isac = cs->hw.avm.cfg_reg + 0x10; if (!request_region(cs->hw.avm.cfg_reg, 32, - (cs->subtyp == AVM_FRITZ_PCI) ? "avm PCI" : "avm PnP")) { + (cs->subtyp == AVM_FRITZ_PCI) ? "avm PCI" : "avm PnP")) { printk(KERN_WARNING "HiSax: Fritz!PCI/PNP config port %x-%x already in use\n", cs->hw.avm.cfg_reg, @@ -732,28 +732,28 @@ static int __devinit avm_setup_rest(struct IsdnCardState *cs) return (0); } switch (cs->subtyp) { - case AVM_FRITZ_PCI: + case AVM_FRITZ_PCI: val = inl(cs->hw.avm.cfg_reg); printk(KERN_INFO "AVM PCI: stat %#x\n", val); printk(KERN_INFO "AVM PCI: Class %X Rev %d\n", - val & 0xff, (val>>8) & 0xff); + val & 0xff, (val >> 8) & 0xff); cs->BC_Read_Reg = &ReadHDLC_s; cs->BC_Write_Reg = &WriteHDLC_s; break; - case AVM_FRITZ_PNP: + case AVM_FRITZ_PNP: val = inb(cs->hw.avm.cfg_reg); ver = inb(cs->hw.avm.cfg_reg + 1); printk(KERN_INFO "AVM PnP: Class %X Rev %d\n", val, ver); cs->BC_Read_Reg = &ReadHDLCPnP; cs->BC_Write_Reg = &WriteHDLCPnP; break; - default: - printk(KERN_WARNING "AVM unknown subtype %d\n", cs->subtyp); - return(0); + default: + printk(KERN_WARNING "AVM unknown subtype %d\n", cs->subtyp); + return (0); } printk(KERN_INFO "HiSax: %s config irq:%d base:0x%X\n", - (cs->subtyp == AVM_FRITZ_PCI) ? "AVM Fritz!PCI" : "AVM Fritz!PnP", - cs->irq, cs->hw.avm.cfg_reg); + (cs->subtyp == AVM_FRITZ_PCI) ? "AVM Fritz!PCI" : "AVM Fritz!PnP", + cs->irq, cs->hw.avm.cfg_reg); setup_isac(cs); cs->readisac = &ReadISAC; @@ -772,7 +772,7 @@ static int __devinit avm_setup_rest(struct IsdnCardState *cs) static int __devinit avm_pnp_setup(struct IsdnCardState *cs) { - return(1); /* no-op: success */ + return (1); /* no-op: success */ } #else @@ -784,33 +784,33 @@ static int __devinit avm_pnp_setup(struct IsdnCardState *cs) struct pnp_dev *pnp_avm_d = NULL; if (!isapnp_present()) - return(1); /* no-op: success */ + return (1); /* no-op: success */ if ((pnp_avm_c = pnp_find_card( - ISAPNP_VENDOR('A', 'V', 'M'), - ISAPNP_FUNCTION(0x0900), pnp_avm_c))) { + ISAPNP_VENDOR('A', 'V', 'M'), + ISAPNP_FUNCTION(0x0900), pnp_avm_c))) { if ((pnp_avm_d = pnp_find_dev(pnp_avm_c, - ISAPNP_VENDOR('A', 'V', 'M'), - ISAPNP_FUNCTION(0x0900), pnp_avm_d))) { + ISAPNP_VENDOR('A', 'V', 'M'), + ISAPNP_FUNCTION(0x0900), pnp_avm_d))) { int err; pnp_disable_dev(pnp_avm_d); err = pnp_activate_dev(pnp_avm_d); - if (err<0) { + if (err < 0) { printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __func__, err); - return(0); + __func__, err); + return (0); } cs->hw.avm.cfg_reg = pnp_port_start(pnp_avm_d, 0); cs->irq = pnp_irq(pnp_avm_d, 0); if (!cs->irq) { printk(KERN_ERR "FritzPnP:No IRQ\n"); - return(0); + return (0); } if (!cs->hw.avm.cfg_reg) { printk(KERN_ERR "FritzPnP:No IO address\n"); - return(0); + return (0); } cs->subtyp = AVM_FRITZ_PNP; @@ -827,7 +827,7 @@ static int __devinit avm_pnp_setup(struct IsdnCardState *cs) static int __devinit avm_pci_setup(struct IsdnCardState *cs) { - return(1); /* no-op: success */ + return (1); /* no-op: success */ } #else @@ -837,27 +837,27 @@ static struct pci_dev *dev_avm __devinitdata = NULL; static int __devinit avm_pci_setup(struct IsdnCardState *cs) { if ((dev_avm = hisax_find_pci_device(PCI_VENDOR_ID_AVM, - PCI_DEVICE_ID_AVM_A1, dev_avm))) { + PCI_DEVICE_ID_AVM_A1, dev_avm))) { if (pci_enable_device(dev_avm)) - return(0); + return (0); cs->irq = dev_avm->irq; if (!cs->irq) { printk(KERN_ERR "FritzPCI: No IRQ for PCI card found\n"); - return(0); + return (0); } cs->hw.avm.cfg_reg = pci_resource_start(dev_avm, 1); if (!cs->hw.avm.cfg_reg) { printk(KERN_ERR "FritzPCI: No IO-Adr for PCI card found\n"); - return(0); + return (0); } cs->subtyp = AVM_FRITZ_PCI; } else { printk(KERN_WARNING "FritzPCI: No PCI card found\n"); - return(0); + return (0); } cs->irq_flags |= IRQF_SHARED; diff --git a/drivers/isdn/hisax/avma1_cs.c b/drivers/isdn/hisax/avma1_cs.c index 8f0ad2a52e8..33e3c94887d 100644 --- a/drivers/isdn/hisax/avma1_cs.c +++ b/drivers/isdn/hisax/avma1_cs.c @@ -3,7 +3,7 @@ * * Author Carsten Paeth * Copyright 1998-2001 by Carsten Paeth - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -39,20 +39,20 @@ module_param(isdnprot, int, 0); /*====================================================================*/ -static int avma1cs_config(struct pcmcia_device *link) __devinit ; +static int avma1cs_config(struct pcmcia_device *link) __devinit; static void avma1cs_release(struct pcmcia_device *link); -static void avma1cs_detach(struct pcmcia_device *p_dev) __devexit ; +static void avma1cs_detach(struct pcmcia_device *p_dev) __devexit; static int __devinit avma1cs_probe(struct pcmcia_device *p_dev) { - dev_dbg(&p_dev->dev, "avma1cs_attach()\n"); + dev_dbg(&p_dev->dev, "avma1cs_attach()\n"); - /* General socket configuration */ - p_dev->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; - p_dev->config_index = 1; - p_dev->config_regs = PRESENT_OPTION; + /* General socket configuration */ + p_dev->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; + p_dev->config_index = 1; + p_dev->config_regs = PRESENT_OPTION; - return avma1cs_config(p_dev); + return avma1cs_config(p_dev); } /* avma1cs_attach */ static void __devexit avma1cs_detach(struct pcmcia_device *link) @@ -75,63 +75,63 @@ static int avma1cs_configcheck(struct pcmcia_device *p_dev, void *priv_data) static int __devinit avma1cs_config(struct pcmcia_device *link) { - int i = -1; - char devname[128]; - IsdnCard_t icard; - int busy = 0; - - dev_dbg(&link->dev, "avma1cs_config(0x%p)\n", link); - - devname[0] = 0; - if (link->prod_id[1]) - strlcpy(devname, link->prod_id[1], sizeof(devname)); - - if (pcmcia_loop_config(link, avma1cs_configcheck, NULL)) - return -ENODEV; - - do { - /* - * allocate an interrupt line - */ - if (!link->irq) { - /* undo */ - pcmcia_disable_device(link); - break; - } - - /* - * configure the PCMCIA socket - */ - i = pcmcia_enable_device(link); + int i = -1; + char devname[128]; + IsdnCard_t icard; + int busy = 0; + + dev_dbg(&link->dev, "avma1cs_config(0x%p)\n", link); + + devname[0] = 0; + if (link->prod_id[1]) + strlcpy(devname, link->prod_id[1], sizeof(devname)); + + if (pcmcia_loop_config(link, avma1cs_configcheck, NULL)) + return -ENODEV; + + do { + /* + * allocate an interrupt line + */ + if (!link->irq) { + /* undo */ + pcmcia_disable_device(link); + break; + } + + /* + * configure the PCMCIA socket + */ + i = pcmcia_enable_device(link); + if (i != 0) { + pcmcia_disable_device(link); + break; + } + + } while (0); + + /* If any step failed, release any partially configured state */ if (i != 0) { - pcmcia_disable_device(link); - break; + avma1cs_release(link); + return -ENODEV; } - } while (0); - - /* If any step failed, release any partially configured state */ - if (i != 0) { - avma1cs_release(link); - return -ENODEV; - } - - icard.para[0] = link->irq; - icard.para[1] = link->resource[0]->start; - icard.protocol = isdnprot; - icard.typ = ISDN_CTYPE_A1_PCMCIA; - - i = hisax_init_pcmcia(link, &busy, &icard); - if (i < 0) { - printk(KERN_ERR "avma1_cs: failed to initialize AVM A1 " - "PCMCIA %d at i/o %#x\n", i, - (unsigned int) link->resource[0]->start); - avma1cs_release(link); - return -ENODEV; - } - link->priv = (void *) (unsigned long) i; + icard.para[0] = link->irq; + icard.para[1] = link->resource[0]->start; + icard.protocol = isdnprot; + icard.typ = ISDN_CTYPE_A1_PCMCIA; + + i = hisax_init_pcmcia(link, &busy, &icard); + if (i < 0) { + printk(KERN_ERR "avma1_cs: failed to initialize AVM A1 " + "PCMCIA %d at i/o %#x\n", i, + (unsigned int) link->resource[0]->start); + avma1cs_release(link); + return -ENODEV; + } + link->priv = (void *) (unsigned long) i; - return 0; + return 0; } /* avma1cs_config */ static void avma1cs_release(struct pcmcia_device *link) diff --git a/drivers/isdn/hisax/bkm_a4t.c b/drivers/isdn/hisax/bkm_a4t.c index 9f2009c0b69..f6bf9c68892 100644 --- a/drivers/isdn/hisax/bkm_a4t.c +++ b/drivers/isdn/hisax/bkm_a4t.c @@ -4,7 +4,7 @@ * * Author Roland Klabunde * Copyright by Roland Klabunde - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -39,7 +39,7 @@ readreg(unsigned int ale, unsigned long adr, u_char off) static inline void -readfifo(unsigned int ale, unsigned long adr, u_char off, u_char * data, int size) +readfifo(unsigned int ale, unsigned long adr, u_char off, u_char *data, int size) { int i; for (i = 0; i < size; i++) @@ -59,7 +59,7 @@ writereg(unsigned int ale, unsigned long adr, u_char off, u_char data) static inline void -writefifo(unsigned int ale, unsigned long adr, u_char off, u_char * data, int size) +writefifo(unsigned int ale, unsigned long adr, u_char off, u_char *data, int size) { int i; @@ -83,13 +83,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.ax.isac_ale, cs->hw.ax.isac_adr, 0, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.ax.isac_ale, cs->hw.ax.isac_adr, 0, data, size); } @@ -110,15 +110,15 @@ WriteJADE(struct IsdnCardState *cs, int jade, u_char offset, u_char value) * fast interrupt JADE stuff goes here */ -#define READJADE(cs, nr, reg) readreg(cs->hw.ax.jade_ale,\ - cs->hw.ax.jade_adr, reg + (nr == -1 ? 0 : (nr ? 0xC0 : 0x80))) -#define WRITEJADE(cs, nr, reg, data) writereg(cs->hw.ax.jade_ale,\ - cs->hw.ax.jade_adr, reg + (nr == -1 ? 0 : (nr ? 0xC0 : 0x80)), data) +#define READJADE(cs, nr, reg) readreg(cs->hw.ax.jade_ale, \ + cs->hw.ax.jade_adr, reg + (nr == -1 ? 0 : (nr ? 0xC0 : 0x80))) +#define WRITEJADE(cs, nr, reg, data) writereg(cs->hw.ax.jade_ale, \ + cs->hw.ax.jade_adr, reg + (nr == -1 ? 0 : (nr ? 0xC0 : 0x80)), data) -#define READJADEFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.ax.jade_ale,\ - cs->hw.ax.jade_adr, (nr == -1 ? 0 : (nr ? 0xC0 : 0x80)), ptr, cnt) -#define WRITEJADEFIFO(cs, nr, ptr, cnt) writefifo( cs->hw.ax.jade_ale,\ - cs->hw.ax.jade_adr, (nr == -1 ? 0 : (nr ? 0xC0 : 0x80)), ptr, cnt) +#define READJADEFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.ax.jade_ale, \ + cs->hw.ax.jade_adr, (nr == -1 ? 0 : (nr ? 0xC0 : 0x80)), ptr, cnt) +#define WRITEJADEFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.ax.jade_ale, \ + cs->hw.ax.jade_adr, (nr == -1 ? 0 : (nr ? 0xC0 : 0x80)), ptr, cnt) #include "jade_irq.c" @@ -201,11 +201,11 @@ reset_bkm(struct IsdnCardState *cs) pI20_Regs->i20SysControl = sysRESET | sysCFG; /* Issue ISDN reset */ pI20_Regs->i20GuestControl = guestWAIT_CFG | - g_A4T_JADE_RES | - g_A4T_ISAR_RES | - g_A4T_ISAC_RES | - g_A4T_JADE_BOOTR | - g_A4T_ISAR_BOOTR; + g_A4T_JADE_RES | + g_A4T_ISAR_RES | + g_A4T_ISAC_RES | + g_A4T_JADE_BOOTR | + g_A4T_ISAR_BOOTR; mdelay(10); /* Remove RESET state from ISDN */ @@ -222,33 +222,33 @@ BKM_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - /* Disable ints */ - spin_lock_irqsave(&cs->lock, flags); - enable_bkm_int(cs, 0); - reset_bkm(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - case CARD_RELEASE: - /* Sanity */ - spin_lock_irqsave(&cs->lock, flags); - enable_bkm_int(cs, 0); - reset_bkm(cs); - spin_unlock_irqrestore(&cs->lock, flags); - release_io_bkm(cs); - return (0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - clear_pending_isac_ints(cs); - clear_pending_jade_ints(cs); - initisac(cs); - initjade(cs); - /* Enable ints */ - enable_bkm_int(cs, 1); - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - case CARD_TEST: - return (0); + case CARD_RESET: + /* Disable ints */ + spin_lock_irqsave(&cs->lock, flags); + enable_bkm_int(cs, 0); + reset_bkm(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + /* Sanity */ + spin_lock_irqsave(&cs->lock, flags); + enable_bkm_int(cs, 0); + reset_bkm(cs); + spin_unlock_irqrestore(&cs->lock, flags); + release_io_bkm(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + clear_pending_isac_ints(cs); + clear_pending_jade_ints(cs); + initisac(cs); + initjade(cs); + /* Enable ints */ + enable_bkm_int(cs, 1); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } return (0); } @@ -341,7 +341,7 @@ setup_bkm_a4t(struct IsdnCard *card) return (0); while ((dev_a4t = hisax_find_pci_device(PCI_VENDOR_ID_ZORAN, - PCI_DEVICE_ID_ZORAN_36120, dev_a4t))) { + PCI_DEVICE_ID_ZORAN_36120, dev_a4t))) { ret = a4t_pci_probe(dev_a4t, cs, &found, &pci_memaddr); if (!ret) return (0); diff --git a/drivers/isdn/hisax/bkm_a8.c b/drivers/isdn/hisax/bkm_a8.c index e775706c60e..c9c98f071af 100644 --- a/drivers/isdn/hisax/bkm_a8.c +++ b/drivers/isdn/hisax/bkm_a8.c @@ -4,7 +4,7 @@ * * Author Roland Klabunde * Copyright by Roland Klabunde - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -34,7 +34,7 @@ static const char *sct_quadro_subtypes[] = }; -#define wordout(addr,val) outw(val,addr) +#define wordout(addr, val) outw(val, addr) #define wordin(addr) inw(addr) static inline u_char @@ -47,7 +47,7 @@ readreg(unsigned int ale, unsigned int adr, u_char off) } static inline void -readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { int i; wordout(ale, off); @@ -64,7 +64,7 @@ writereg(unsigned int ale, unsigned int adr, u_char off, u_char data) } static inline void -writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +writefifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { int i; wordout(ale, off); @@ -87,13 +87,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.ax.base, cs->hw.ax.data_adr, 0x80, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.ax.base, cs->hw.ax.data_adr, 0x80, data, size); } @@ -117,21 +117,21 @@ set_ipac_active(struct IsdnCardState *cs, u_int active) { /* set irq mask */ writereg(cs->hw.ax.base, cs->hw.ax.data_adr, IPAC_MASK, - active ? 0xc0 : 0xff); + active ? 0xc0 : 0xff); } /* * fast interrupt HSCX stuff goes here */ -#define READHSCX(cs, nr, reg) readreg(cs->hw.ax.base, \ - cs->hw.ax.data_adr, reg + (nr ? 0x40 : 0)) -#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.ax.base, \ - cs->hw.ax.data_adr, reg + (nr ? 0x40 : 0), data) -#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.ax.base, \ - cs->hw.ax.data_adr, (nr ? 0x40 : 0), ptr, cnt) -#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.ax.base, \ - cs->hw.ax.data_adr, (nr ? 0x40 : 0), ptr, cnt) +#define READHSCX(cs, nr, reg) readreg(cs->hw.ax.base, \ + cs->hw.ax.data_adr, reg + (nr ? 0x40 : 0)) +#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.ax.base, \ + cs->hw.ax.data_adr, reg + (nr ? 0x40 : 0), data) +#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.ax.base, \ + cs->hw.ax.data_adr, (nr ? 0x40 : 0), ptr, cnt) +#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.ax.base, \ + cs->hw.ax.data_adr, (nr ? 0x40 : 0), ptr, cnt) #include "hscx_irq.c" @@ -148,7 +148,7 @@ bkm_interrupt_ipac(int intno, void *dev_id) spin_unlock_irqrestore(&cs->lock, flags); return IRQ_NONE; } - Start_IPAC: +Start_IPAC: if (cs->debug & L1_DEB_IPAC) debugl1(cs, "IPAC ISTA %02X", ista); if (ista & 0x0f) { @@ -224,33 +224,33 @@ BKM_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - /* Disable ints */ - set_ipac_active(cs, 0); - enable_bkm_int(cs, 0); - reset_bkm(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - case CARD_RELEASE: - /* Sanity */ - spin_lock_irqsave(&cs->lock, flags); - set_ipac_active(cs, 0); - enable_bkm_int(cs, 0); - spin_unlock_irqrestore(&cs->lock, flags); - release_io_sct_quadro(cs); - return (0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - cs->debug |= L1_DEB_IPAC; - set_ipac_active(cs, 1); - inithscxisac(cs, 3); - /* Enable ints */ - enable_bkm_int(cs, 1); - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - case CARD_TEST: - return (0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + /* Disable ints */ + set_ipac_active(cs, 0); + enable_bkm_int(cs, 0); + reset_bkm(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + /* Sanity */ + spin_lock_irqsave(&cs->lock, flags); + set_ipac_active(cs, 0); + enable_bkm_int(cs, 0); + spin_unlock_irqrestore(&cs->lock, flags); + release_io_sct_quadro(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + cs->debug |= L1_DEB_IPAC; + set_ipac_active(cs, 1); + inithscxisac(cs, 3); + /* Enable ints */ + enable_bkm_int(cs, 1); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } return (0); } @@ -260,11 +260,11 @@ sct_alloc_io(u_int adr, u_int len) { if (!request_region(adr, len, "scitel")) { printk(KERN_WARNING - "HiSax: Scitel port %#x-%#x already in use\n", - adr, adr + len); + "HiSax: Scitel port %#x-%#x already in use\n", + adr, adr + len); return (1); } - return(0); + return (0); } static struct pci_dev *dev_a8 __devinitdata = NULL; @@ -298,18 +298,18 @@ setup_sct_quadro(struct IsdnCard *card) return (0); } if ((cs->subtyp != SCT_1) && ((sub_sys_id != PCI_DEVICE_ID_BERKOM_SCITEL_QUADRO) || - (sub_vendor_id != PCI_VENDOR_ID_BERKOM))) + (sub_vendor_id != PCI_VENDOR_ID_BERKOM))) return (0); if (cs->subtyp == SCT_1) { while ((dev_a8 = hisax_find_pci_device(PCI_VENDOR_ID_PLX, - PCI_DEVICE_ID_PLX_9050, dev_a8))) { - + PCI_DEVICE_ID_PLX_9050, dev_a8))) { + sub_vendor_id = dev_a8->subsystem_vendor; sub_sys_id = dev_a8->subsystem_device; if ((sub_sys_id == PCI_DEVICE_ID_BERKOM_SCITEL_QUADRO) && - (sub_vendor_id == PCI_VENDOR_ID_BERKOM)) { + (sub_vendor_id == PCI_VENDOR_ID_BERKOM)) { if (pci_enable_device(dev_a8)) - return(0); + return (0); pci_ioaddr1 = pci_resource_start(dev_a8, 1); pci_irq = dev_a8->irq; pci_bus = dev_a8->bus->number; @@ -320,23 +320,23 @@ setup_sct_quadro(struct IsdnCard *card) } if (!found) { printk(KERN_WARNING "HiSax: Scitel Quadro (%s): " - "Card not found\n", - sct_quadro_subtypes[cs->subtyp]); + "Card not found\n", + sct_quadro_subtypes[cs->subtyp]); return (0); } #ifdef ATTEMPT_PCI_REMAPPING /* HACK: PLX revision 1 bug: PLX address bit 7 must not be set */ if ((pci_ioaddr1 & 0x80) && (dev_a8->revision == 1)) { printk(KERN_WARNING "HiSax: Scitel Quadro (%s): " - "PLX rev 1, remapping required!\n", - sct_quadro_subtypes[cs->subtyp]); + "PLX rev 1, remapping required!\n", + sct_quadro_subtypes[cs->subtyp]); /* Restart PCI negotiation */ - pci_write_config_dword(dev_a8, PCI_BASE_ADDRESS_1, (u_int) - 1); + pci_write_config_dword(dev_a8, PCI_BASE_ADDRESS_1, (u_int)-1); /* Move up by 0x80 byte */ pci_ioaddr1 += 0x80; pci_ioaddr1 &= PCI_BASE_ADDRESS_IO_MASK; pci_write_config_dword(dev_a8, PCI_BASE_ADDRESS_1, pci_ioaddr1); - dev_a8->resource[ 1].start = pci_ioaddr1; + dev_a8->resource[1].start = pci_ioaddr1; } #endif /* End HACK */ } @@ -371,39 +371,39 @@ setup_sct_quadro(struct IsdnCard *card) /* pci_ioaddr5 is for the first subdevice only */ cs->hw.ax.plx_adr = pci_ioaddr1; /* Enter all ipac_base addresses */ - switch(cs->subtyp) { - case 1: - cs->hw.ax.base = pci_ioaddr5 + 0x00; - if (sct_alloc_io(pci_ioaddr1, 128)) - return(0); - if (sct_alloc_io(pci_ioaddr5, 64)) - return(0); - /* disable all IPAC */ - writereg(pci_ioaddr5, pci_ioaddr5 + 4, - IPAC_MASK, 0xFF); - writereg(pci_ioaddr4 + 0x08, pci_ioaddr4 + 0x0c, - IPAC_MASK, 0xFF); - writereg(pci_ioaddr3 + 0x10, pci_ioaddr3 + 0x14, - IPAC_MASK, 0xFF); - writereg(pci_ioaddr2 + 0x20, pci_ioaddr2 + 0x24, - IPAC_MASK, 0xFF); - break; - case 2: - cs->hw.ax.base = pci_ioaddr4 + 0x08; - if (sct_alloc_io(pci_ioaddr4, 64)) - return(0); - break; - case 3: - cs->hw.ax.base = pci_ioaddr3 + 0x10; - if (sct_alloc_io(pci_ioaddr3, 64)) - return(0); - break; - case 4: - cs->hw.ax.base = pci_ioaddr2 + 0x20; - if (sct_alloc_io(pci_ioaddr2, 64)) - return(0); - break; - } + switch (cs->subtyp) { + case 1: + cs->hw.ax.base = pci_ioaddr5 + 0x00; + if (sct_alloc_io(pci_ioaddr1, 128)) + return (0); + if (sct_alloc_io(pci_ioaddr5, 64)) + return (0); + /* disable all IPAC */ + writereg(pci_ioaddr5, pci_ioaddr5 + 4, + IPAC_MASK, 0xFF); + writereg(pci_ioaddr4 + 0x08, pci_ioaddr4 + 0x0c, + IPAC_MASK, 0xFF); + writereg(pci_ioaddr3 + 0x10, pci_ioaddr3 + 0x14, + IPAC_MASK, 0xFF); + writereg(pci_ioaddr2 + 0x20, pci_ioaddr2 + 0x24, + IPAC_MASK, 0xFF); + break; + case 2: + cs->hw.ax.base = pci_ioaddr4 + 0x08; + if (sct_alloc_io(pci_ioaddr4, 64)) + return (0); + break; + case 3: + cs->hw.ax.base = pci_ioaddr3 + 0x10; + if (sct_alloc_io(pci_ioaddr3, 64)) + return (0); + break; + case 4: + cs->hw.ax.base = pci_ioaddr2 + 0x20; + if (sct_alloc_io(pci_ioaddr2, 64)) + return (0); + break; + } /* For isac and hscx data path */ cs->hw.ax.data_adr = cs->hw.ax.base + 4; @@ -429,7 +429,7 @@ setup_sct_quadro(struct IsdnCard *card) cs->irq_func = &bkm_interrupt_ipac; printk(KERN_INFO "HiSax: Scitel Quadro (%s): IPAC Version %d\n", - sct_quadro_subtypes[cs->subtyp], - readreg(cs->hw.ax.base, cs->hw.ax.data_adr, IPAC_ID)); + sct_quadro_subtypes[cs->subtyp], + readreg(cs->hw.ax.base, cs->hw.ax.data_adr, IPAC_ID)); return (1); } diff --git a/drivers/isdn/hisax/bkm_ax.h b/drivers/isdn/hisax/bkm_ax.h index 029e0a27766..27ff8a88679 100644 --- a/drivers/isdn/hisax/bkm_ax.h +++ b/drivers/isdn/hisax/bkm_ax.h @@ -4,7 +4,7 @@ * * Author Roland Klabunde * Copyright by Roland Klabunde - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -32,36 +32,36 @@ /* Application specific registers I20 (Siemens SZB6120H) */ typedef struct { - /* Video front end horizontal configuration register */ + /* Video front end horizontal configuration register */ volatile u_int i20VFEHorzCfg; /* Offset 00 */ - /* Video front end vertical configuration register */ - volatile u_int i20VFEVertCfg; /* Offset 04 */ - /* Video front end scaler and pixel format register */ - volatile u_int i20VFEScaler; /* Offset 08 */ - /* Video display top register */ - volatile u_int i20VDispTop; /* Offset 0C */ - /* Video display bottom register */ - volatile u_int i20VDispBottom; /* Offset 10 */ - /* Video stride, status and frame grab register */ - volatile u_int i20VidFrameGrab;/* Offset 14 */ - /* Video display configuration register */ - volatile u_int i20VDispCfg; /* Offset 18 */ - /* Video masking map top */ - volatile u_int i20VMaskTop; /* Offset 1C */ - /* Video masking map bottom */ - volatile u_int i20VMaskBottom; /* Offset 20 */ - /* Overlay control register */ - volatile u_int i20OvlyControl; /* Offset 24 */ - /* System, PCI and general purpose pins control register */ - volatile u_int i20SysControl; /* Offset 28 */ + /* Video front end vertical configuration register */ + volatile u_int i20VFEVertCfg; /* Offset 04 */ + /* Video front end scaler and pixel format register */ + volatile u_int i20VFEScaler; /* Offset 08 */ + /* Video display top register */ + volatile u_int i20VDispTop; /* Offset 0C */ + /* Video display bottom register */ + volatile u_int i20VDispBottom; /* Offset 10 */ + /* Video stride, status and frame grab register */ + volatile u_int i20VidFrameGrab;/* Offset 14 */ + /* Video display configuration register */ + volatile u_int i20VDispCfg; /* Offset 18 */ + /* Video masking map top */ + volatile u_int i20VMaskTop; /* Offset 1C */ + /* Video masking map bottom */ + volatile u_int i20VMaskBottom; /* Offset 20 */ + /* Overlay control register */ + volatile u_int i20OvlyControl; /* Offset 24 */ + /* System, PCI and general purpose pins control register */ + volatile u_int i20SysControl; /* Offset 28 */ #define sysRESET 0x01000000 /* bit 24:Softreset (Low) */ - /* GPIO 4...0: Output fixed for our cfg! */ + /* GPIO 4...0: Output fixed for our cfg! */ #define sysCFG 0x000000E0 /* GPIO 7,6,5: Input */ /* General purpose pins and guest bus control register */ - volatile u_int i20GuestControl;/* Offset 2C */ + volatile u_int i20GuestControl;/* Offset 2C */ #define guestWAIT_CFG 0x00005555 /* 4 PCI waits for all */ #define guestISDN_INT_E 0x01000000 /* ISDN Int en (low) */ -#define guestVID_INT_E 0x02000000 /* Video interrupt en (low) */ +#define guestVID_INT_E 0x02000000 /* Video interrupt en (low) */ #define guestADI1_INT_R 0x04000000 /* ADI #1 int req (low) */ #define guestADI2_INT_R 0x08000000 /* ADI #2 int req (low) */ #define guestISDN_RES 0x10000000 /* ISDN reset bit (high) */ @@ -78,18 +78,18 @@ typedef struct { #define g_A4T_ISAR_INT_S 0x40000000 /* ISAR interrupt pnd (Low) */ #define g_A4T_ISAC_INT_S 0x80000000 /* ISAC interrupt pnd (Low) */ - volatile u_int i20CodeSource; /* Offset 30 */ - volatile u_int i20CodeXferCtrl;/* Offset 34 */ - volatile u_int i20CodeMemPtr; /* Offset 38 */ + volatile u_int i20CodeSource; /* Offset 30 */ + volatile u_int i20CodeXferCtrl;/* Offset 34 */ + volatile u_int i20CodeMemPtr; /* Offset 38 */ - volatile u_int i20IntStatus; /* Offset 3C */ - volatile u_int i20IntCtrl; /* Offset 40 */ + volatile u_int i20IntStatus; /* Offset 3C */ + volatile u_int i20IntCtrl; /* Offset 40 */ #define intISDN 0x40000000 /* GIRQ1En (ISAC/ADI) (High) */ #define intVID 0x20000000 /* GIRQ0En (VSYNC) (High) */ #define intCOD 0x10000000 /* CodRepIrqEn (High) */ -#define intPCI 0x01000000 /* PCI IntA enable (High) */ +#define intPCI 0x01000000 /* PCI IntA enable (High) */ - volatile u_int i20I2CCtrl; /* Offset 44 */ + volatile u_int i20I2CCtrl; /* Offset 44 */ } I20_REGISTER_FILE, *PI20_REGISTER_FILE; /* @@ -98,7 +98,7 @@ typedef struct { */ #define PO_OFFSET 0x00000200 /* Postoffice offset from base */ -#define GCS_0 0x00000000 /* Guest bus chip selects */ +#define GCS_0 0x00000000 /* Guest bus chip selects */ #define GCS_1 0x00100000 #define GCS_2 0x00200000 #define GCS_3 0x00300000 @@ -108,12 +108,12 @@ typedef struct { #define PO_PEND 0x02000000 -#define POSTOFFICE(postoffice) *(volatile unsigned int*)(postoffice) +#define POSTOFFICE(postoffice) *(volatile unsigned int *)(postoffice) -/* Wait unlimited (don't worry) */ -#define __WAITI20__(postoffice) \ -do { \ - while ((POSTOFFICE(postoffice) & PO_PEND)) ; \ -} while (0) +/* Wait unlimited (don't worry) */ +#define __WAITI20__(postoffice) \ + do { \ + while ((POSTOFFICE(postoffice) & PO_PEND)) ; \ + } while (0) #endif /* __BKM_AX_H__ */ diff --git a/drivers/isdn/hisax/callc.c b/drivers/isdn/hisax/callc.c index 9ae92b41660..a47637be0cc 100644 --- a/drivers/isdn/hisax/callc.c +++ b/drivers/isdn/hisax/callc.c @@ -2,7 +2,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -66,7 +66,7 @@ hisax_findcard(int driverid) } static __printf(3, 4) void -link_debug(struct Channel *chanp, int direction, char *fmt, ...) + link_debug(struct Channel *chanp, int direction, char *fmt, ...) { va_list args; char tmp[16]; @@ -91,9 +91,9 @@ enum { ST_WAIT_DCOMMAND, /* 9 call clear. (receiver), awaiting DCHANNEL message */ ST_WAIT_DRELEASE, /* 10 DISCONNECT sent, awaiting RELEASE */ ST_WAIT_D_REL_CNF, /* 11 RELEASE sent, awaiting RELEASE confirm */ - ST_IN_PROCEED_SEND, /* 12 incoming call, proceeding send */ + ST_IN_PROCEED_SEND, /* 12 incoming call, proceeding send */ }; - + #define STATE_COUNT (ST_IN_PROCEED_SEND + 1) @@ -119,7 +119,7 @@ enum { EV_SETUP_CNF, /* 1 */ EV_ACCEPTB, /* 2 */ EV_DISCONNECT_IND, /* 3 */ - EV_RELEASE, /* 4 */ + EV_RELEASE, /* 4 */ EV_LEASED, /* 5 */ EV_LEASED_REL, /* 6 */ EV_SETUP_IND, /* 7 */ @@ -136,8 +136,8 @@ enum { EV_SETUP_ERR, /* 18 */ EV_CONNECT_ERR, /* 19 */ EV_PROCEED, /* 20 */ - EV_ALERT, /* 21 */ - EV_REDIR, /* 22 */ + EV_ALERT, /* 21 */ + EV_REDIR, /* 22 */ }; #define EVENT_COUNT (EV_REDIR + 1) @@ -232,8 +232,8 @@ lli_leased_in(struct FsmInst *fi, int event, void *arg) ic.parm.setup.si2 = 0; ic.parm.setup.plan = 0; ic.parm.setup.screen = 0; - sprintf(ic.parm.setup.eazmsn,"%d", chanp->chan + 1); - sprintf(ic.parm.setup.phone,"LEASED%d", chanp->cs->myid); + sprintf(ic.parm.setup.eazmsn, "%d", chanp->chan + 1); + sprintf(ic.parm.setup.phone, "LEASED%d", chanp->cs->myid); ret = chanp->cs->iif.statcallb(&ic); if (chanp->debug & 1) link_debug(chanp, 1, "statcallb ret=%d", ret); @@ -356,33 +356,33 @@ lli_deliver_call(struct FsmInst *fi, int event, void *arg) link_debug(chanp, 1, "statcallb ret=%d", ret); switch (ret) { - case 1: /* OK, someone likes this call */ - FsmDelTimer(&chanp->drel_timer, 61); - FsmChangeState(fi, ST_IN_ALERT_SENT); - chanp->d_st->lli.l4l3(chanp->d_st, CC_ALERTING | REQUEST, chanp->proc); - break; - case 5: /* direct redirect */ - case 4: /* Proceeding desired */ - FsmDelTimer(&chanp->drel_timer, 61); - FsmChangeState(fi, ST_IN_PROCEED_SEND); - chanp->d_st->lli.l4l3(chanp->d_st, CC_PROCEED_SEND | REQUEST, chanp->proc); - if (ret == 5) { - memcpy(&chanp->setup, &ic.parm.setup, sizeof(setup_parm)); - chanp->d_st->lli.l4l3(chanp->d_st, CC_REDIR | REQUEST, chanp->proc); - } - break; - case 2: /* Rejecting Call */ - break; - case 3: /* incomplete number */ - FsmDelTimer(&chanp->drel_timer, 61); - chanp->d_st->lli.l4l3(chanp->d_st, CC_MORE_INFO | REQUEST, chanp->proc); - break; - case 0: /* OK, nobody likes this call */ - default: /* statcallb problems */ - chanp->d_st->lli.l4l3(chanp->d_st, CC_IGNORE | REQUEST, chanp->proc); - chanp->cs->cardmsg(chanp->cs, MDL_INFO_REL, (void *) (long)chanp->chan); - FsmChangeState(fi, ST_NULL); - break; + case 1: /* OK, someone likes this call */ + FsmDelTimer(&chanp->drel_timer, 61); + FsmChangeState(fi, ST_IN_ALERT_SENT); + chanp->d_st->lli.l4l3(chanp->d_st, CC_ALERTING | REQUEST, chanp->proc); + break; + case 5: /* direct redirect */ + case 4: /* Proceeding desired */ + FsmDelTimer(&chanp->drel_timer, 61); + FsmChangeState(fi, ST_IN_PROCEED_SEND); + chanp->d_st->lli.l4l3(chanp->d_st, CC_PROCEED_SEND | REQUEST, chanp->proc); + if (ret == 5) { + memcpy(&chanp->setup, &ic.parm.setup, sizeof(setup_parm)); + chanp->d_st->lli.l4l3(chanp->d_st, CC_REDIR | REQUEST, chanp->proc); + } + break; + case 2: /* Rejecting Call */ + break; + case 3: /* incomplete number */ + FsmDelTimer(&chanp->drel_timer, 61); + chanp->d_st->lli.l4l3(chanp->d_st, CC_MORE_INFO | REQUEST, chanp->proc); + break; + case 0: /* OK, nobody likes this call */ + default: /* statcallb problems */ + chanp->d_st->lli.l4l3(chanp->d_st, CC_IGNORE | REQUEST, chanp->proc); + chanp->cs->cardmsg(chanp->cs, MDL_INFO_REL, (void *) (long)chanp->chan); + FsmChangeState(fi, ST_NULL); + break; } } else { chanp->d_st->lli.l4l3(chanp->d_st, CC_IGNORE | REQUEST, chanp->proc); @@ -487,7 +487,7 @@ lli_disconnect_req(struct FsmInst *fi, int event, void *arg) if (chanp->proc) chanp->proc->para.cause = 0x10; /* Normal Call Clearing */ chanp->d_st->lli.l4l3(chanp->d_st, CC_DISCONNECT | REQUEST, - chanp->proc); + chanp->proc); } } @@ -503,7 +503,7 @@ lli_disconnect_reject(struct FsmInst *fi, int event, void *arg) if (chanp->proc) chanp->proc->para.cause = 0x15; /* Call Rejected */ chanp->d_st->lli.l4l3(chanp->d_st, CC_DISCONNECT | REQUEST, - chanp->proc); + chanp->proc); } } @@ -579,7 +579,7 @@ static void lli_bhup_disc(struct FsmInst *fi, int event, void *arg) { struct Channel *chanp = fi->userdata; - + if (chanp->debug & 1) link_debug(chanp, 0, "STAT_BHUP"); HL_LL(chanp, ISDN_STAT_BHUP); @@ -639,7 +639,7 @@ lli_abort(struct FsmInst *fi, int event, void *arg) chanp->b_st->lli.l4l3(chanp->b_st, DL_RELEASE | REQUEST, NULL); lli_bhup_dhup(fi, event, arg); } - + static void lli_release_req(struct FsmInst *fi, int event, void *arg) { @@ -650,7 +650,7 @@ lli_release_req(struct FsmInst *fi, int event, void *arg) } else { FsmChangeState(fi, ST_WAIT_D_REL_CNF); chanp->d_st->lli.l4l3(chanp->d_st, CC_RELEASE | REQUEST, - chanp->proc); + chanp->proc); } } @@ -667,7 +667,7 @@ static void lli_bhup_release_req(struct FsmInst *fi, int event, void *arg) { struct Channel *chanp = fi->userdata; - + if (chanp->debug & 1) link_debug(chanp, 0, "STAT_BHUP"); HL_LL(chanp, ISDN_STAT_BHUP); @@ -698,7 +698,7 @@ lli_dchan_not_ready(struct FsmInst *fi, int event, void *arg) if (chanp->debug & 1) link_debug(chanp, 0, "STAT_DHUP"); - HL_LL(chanp, ISDN_STAT_DHUP); + HL_LL(chanp, ISDN_STAT_DHUP); } static void @@ -709,7 +709,7 @@ lli_no_setup_rsp(struct FsmInst *fi, int event, void *arg) if (chanp->debug & 1) link_debug(chanp, 0, "STAT_DHUP"); HL_LL(chanp, ISDN_STAT_DHUP); - lli_close(fi); + lli_close(fi); } static void @@ -768,69 +768,69 @@ lli_failure_a(struct FsmInst *fi, int event, void *arg) /* *INDENT-OFF* */ static struct FsmNode fnlist[] __initdata = { - {ST_NULL, EV_DIAL, lli_prep_dialout}, - {ST_NULL, EV_RESUME, lli_resume}, - {ST_NULL, EV_SETUP_IND, lli_deliver_call}, - {ST_NULL, EV_LEASED, lli_leased_in}, - {ST_OUT_DIAL, EV_SETUP_CNF, lli_init_bchan_out}, - {ST_OUT_DIAL, EV_HANGUP, lli_disconnect_req}, - {ST_OUT_DIAL, EV_DISCONNECT_IND, lli_release_req}, - {ST_OUT_DIAL, EV_RELEASE, lli_dhup_close}, - {ST_OUT_DIAL, EV_NOSETUP_RSP, lli_no_setup_rsp}, - {ST_OUT_DIAL, EV_SETUP_ERR, lli_error}, - {ST_IN_WAIT_LL, EV_LEASED_REL, lli_failure_l}, - {ST_IN_WAIT_LL, EV_ACCEPTD, lli_setup_rsp}, - {ST_IN_WAIT_LL, EV_HANGUP, lli_reject_req}, - {ST_IN_WAIT_LL, EV_DISCONNECT_IND, lli_release_req}, - {ST_IN_WAIT_LL, EV_RELEASE, lli_dhup_close}, - {ST_IN_WAIT_LL, EV_SETUP_IND, lli_deliver_call}, - {ST_IN_WAIT_LL, EV_SETUP_ERR, lli_error}, - {ST_IN_ALERT_SENT, EV_SETUP_CMPL_IND, lli_init_bchan_in}, - {ST_IN_ALERT_SENT, EV_ACCEPTD, lli_send_dconnect}, - {ST_IN_ALERT_SENT, EV_HANGUP, lli_disconnect_reject}, - {ST_IN_ALERT_SENT, EV_DISCONNECT_IND, lli_release_req}, - {ST_IN_ALERT_SENT, EV_RELEASE, lli_dhup_close}, + {ST_NULL, EV_DIAL, lli_prep_dialout}, + {ST_NULL, EV_RESUME, lli_resume}, + {ST_NULL, EV_SETUP_IND, lli_deliver_call}, + {ST_NULL, EV_LEASED, lli_leased_in}, + {ST_OUT_DIAL, EV_SETUP_CNF, lli_init_bchan_out}, + {ST_OUT_DIAL, EV_HANGUP, lli_disconnect_req}, + {ST_OUT_DIAL, EV_DISCONNECT_IND, lli_release_req}, + {ST_OUT_DIAL, EV_RELEASE, lli_dhup_close}, + {ST_OUT_DIAL, EV_NOSETUP_RSP, lli_no_setup_rsp}, + {ST_OUT_DIAL, EV_SETUP_ERR, lli_error}, + {ST_IN_WAIT_LL, EV_LEASED_REL, lli_failure_l}, + {ST_IN_WAIT_LL, EV_ACCEPTD, lli_setup_rsp}, + {ST_IN_WAIT_LL, EV_HANGUP, lli_reject_req}, + {ST_IN_WAIT_LL, EV_DISCONNECT_IND, lli_release_req}, + {ST_IN_WAIT_LL, EV_RELEASE, lli_dhup_close}, + {ST_IN_WAIT_LL, EV_SETUP_IND, lli_deliver_call}, + {ST_IN_WAIT_LL, EV_SETUP_ERR, lli_error}, + {ST_IN_ALERT_SENT, EV_SETUP_CMPL_IND, lli_init_bchan_in}, + {ST_IN_ALERT_SENT, EV_ACCEPTD, lli_send_dconnect}, + {ST_IN_ALERT_SENT, EV_HANGUP, lli_disconnect_reject}, + {ST_IN_ALERT_SENT, EV_DISCONNECT_IND, lli_release_req}, + {ST_IN_ALERT_SENT, EV_RELEASE, lli_dhup_close}, {ST_IN_ALERT_SENT, EV_REDIR, lli_send_redir}, {ST_IN_PROCEED_SEND, EV_REDIR, lli_send_redir}, {ST_IN_PROCEED_SEND, EV_ALERT, lli_send_alert}, {ST_IN_PROCEED_SEND, EV_ACCEPTD, lli_send_dconnect}, {ST_IN_PROCEED_SEND, EV_HANGUP, lli_disconnect_reject}, {ST_IN_PROCEED_SEND, EV_DISCONNECT_IND, lli_dhup_close}, - {ST_IN_ALERT_SENT, EV_RELEASE, lli_dhup_close}, - {ST_IN_WAIT_CONN_ACK, EV_SETUP_CMPL_IND, lli_init_bchan_in}, - {ST_IN_WAIT_CONN_ACK, EV_HANGUP, lli_disconnect_req}, - {ST_IN_WAIT_CONN_ACK, EV_DISCONNECT_IND, lli_release_req}, - {ST_IN_WAIT_CONN_ACK, EV_RELEASE, lli_dhup_close}, - {ST_IN_WAIT_CONN_ACK, EV_CONNECT_ERR, lli_error}, - {ST_WAIT_BCONN, EV_BC_EST, lli_go_active}, - {ST_WAIT_BCONN, EV_BC_REL, lli_rel_b_disc}, - {ST_WAIT_BCONN, EV_HANGUP, lli_rel_b_disc}, - {ST_WAIT_BCONN, EV_DISCONNECT_IND, lli_rel_b_release_req}, - {ST_WAIT_BCONN, EV_RELEASE, lli_rel_b_dhup}, - {ST_WAIT_BCONN, EV_LEASED_REL, lli_rel_b_fail}, - {ST_WAIT_BCONN, EV_CINF, lli_charge_info}, - {ST_ACTIVE, EV_CINF, lli_charge_info}, - {ST_ACTIVE, EV_BC_REL, lli_bhup_rel_b}, - {ST_ACTIVE, EV_SUSPEND, lli_suspend}, - {ST_ACTIVE, EV_HANGUP, lli_disconn_bchan}, - {ST_ACTIVE, EV_DISCONNECT_IND, lli_release_bchan}, - {ST_ACTIVE, EV_RELEASE, lli_abort}, - {ST_ACTIVE, EV_LEASED_REL, lli_failure_a}, - {ST_WAIT_BRELEASE, EV_BC_REL, lli_bhup_disc}, - {ST_WAIT_BRELEASE, EV_DISCONNECT_IND, lli_bhup_release_req}, - {ST_WAIT_BRELEASE, EV_RELEASE, lli_bhup_dhup}, - {ST_WAIT_BRELEASE, EV_LEASED_REL, lli_bhup_fail}, - {ST_WAIT_BREL_DISC, EV_BC_REL, lli_bhup_release_req}, - {ST_WAIT_BREL_DISC, EV_RELEASE, lli_bhup_dhup}, - {ST_WAIT_DCOMMAND, EV_HANGUP, lli_start_disc}, - {ST_WAIT_DCOMMAND, EV_DISCONNECT_IND, lli_release_req}, - {ST_WAIT_DCOMMAND, EV_RELEASE, lli_dhup_close}, - {ST_WAIT_DCOMMAND, EV_LEASED_REL, lli_failure_l}, - {ST_WAIT_DRELEASE, EV_RELEASE, lli_dhup_close}, - {ST_WAIT_DRELEASE, EV_DIAL, lli_dchan_not_ready}, - /* ETS 300-104 16.1 */ - {ST_WAIT_D_REL_CNF, EV_RELEASE, lli_dhup_close}, - {ST_WAIT_D_REL_CNF, EV_DIAL, lli_dchan_not_ready}, + {ST_IN_ALERT_SENT, EV_RELEASE, lli_dhup_close}, + {ST_IN_WAIT_CONN_ACK, EV_SETUP_CMPL_IND, lli_init_bchan_in}, + {ST_IN_WAIT_CONN_ACK, EV_HANGUP, lli_disconnect_req}, + {ST_IN_WAIT_CONN_ACK, EV_DISCONNECT_IND, lli_release_req}, + {ST_IN_WAIT_CONN_ACK, EV_RELEASE, lli_dhup_close}, + {ST_IN_WAIT_CONN_ACK, EV_CONNECT_ERR, lli_error}, + {ST_WAIT_BCONN, EV_BC_EST, lli_go_active}, + {ST_WAIT_BCONN, EV_BC_REL, lli_rel_b_disc}, + {ST_WAIT_BCONN, EV_HANGUP, lli_rel_b_disc}, + {ST_WAIT_BCONN, EV_DISCONNECT_IND, lli_rel_b_release_req}, + {ST_WAIT_BCONN, EV_RELEASE, lli_rel_b_dhup}, + {ST_WAIT_BCONN, EV_LEASED_REL, lli_rel_b_fail}, + {ST_WAIT_BCONN, EV_CINF, lli_charge_info}, + {ST_ACTIVE, EV_CINF, lli_charge_info}, + {ST_ACTIVE, EV_BC_REL, lli_bhup_rel_b}, + {ST_ACTIVE, EV_SUSPEND, lli_suspend}, + {ST_ACTIVE, EV_HANGUP, lli_disconn_bchan}, + {ST_ACTIVE, EV_DISCONNECT_IND, lli_release_bchan}, + {ST_ACTIVE, EV_RELEASE, lli_abort}, + {ST_ACTIVE, EV_LEASED_REL, lli_failure_a}, + {ST_WAIT_BRELEASE, EV_BC_REL, lli_bhup_disc}, + {ST_WAIT_BRELEASE, EV_DISCONNECT_IND, lli_bhup_release_req}, + {ST_WAIT_BRELEASE, EV_RELEASE, lli_bhup_dhup}, + {ST_WAIT_BRELEASE, EV_LEASED_REL, lli_bhup_fail}, + {ST_WAIT_BREL_DISC, EV_BC_REL, lli_bhup_release_req}, + {ST_WAIT_BREL_DISC, EV_RELEASE, lli_bhup_dhup}, + {ST_WAIT_DCOMMAND, EV_HANGUP, lli_start_disc}, + {ST_WAIT_DCOMMAND, EV_DISCONNECT_IND, lli_release_req}, + {ST_WAIT_DCOMMAND, EV_RELEASE, lli_dhup_close}, + {ST_WAIT_DCOMMAND, EV_LEASED_REL, lli_failure_l}, + {ST_WAIT_DRELEASE, EV_RELEASE, lli_dhup_close}, + {ST_WAIT_DRELEASE, EV_DIAL, lli_dchan_not_ready}, + /* ETS 300-104 16.1 */ + {ST_WAIT_D_REL_CNF, EV_RELEASE, lli_dhup_close}, + {ST_WAIT_D_REL_CNF, EV_DIAL, lli_dchan_not_ready}, }; /* *INDENT-ON* */ @@ -855,21 +855,21 @@ release_b_st(struct Channel *chanp) { struct PStack *st = chanp->b_st; - if(test_and_clear_bit(FLG_START_B, &chanp->Flags)) { + if (test_and_clear_bit(FLG_START_B, &chanp->Flags)) { chanp->bcs->BC_Close(chanp->bcs); switch (chanp->l2_active_protocol) { - case (ISDN_PROTO_L2_X75I): - releasestack_isdnl2(st); - break; - case (ISDN_PROTO_L2_HDLC): - case (ISDN_PROTO_L2_HDLC_56K): - case (ISDN_PROTO_L2_TRANS): - case (ISDN_PROTO_L2_MODEM): - case (ISDN_PROTO_L2_FAX): - releasestack_transl2(st); - break; + case (ISDN_PROTO_L2_X75I): + releasestack_isdnl2(st); + break; + case (ISDN_PROTO_L2_HDLC): + case (ISDN_PROTO_L2_HDLC_56K): + case (ISDN_PROTO_L2_TRANS): + case (ISDN_PROTO_L2_MODEM): + case (ISDN_PROTO_L2_FAX): + releasestack_transl2(st); + break; } - } + } } static struct Channel @@ -880,9 +880,9 @@ static struct Channel int i; if (test_bit(FLG_TWO_DCHAN, &cs->HW_Flags)) - i=1; + i = 1; else - i=0; + i = 0; if (!bch) { i = 2; /* virtual channel */ @@ -912,10 +912,10 @@ static struct Channel static void stat_redir_result(struct IsdnCardState *cs, int chan, ulong result) { isdn_ctrl ic; - + ic.driver = cs->myid; ic.command = ISDN_STAT_REDIR; - ic.arg = chan; + ic.arg = chan; ic.parm.num[0] = result; cs->iif.statcallb(&ic); } /* stat_redir_result */ @@ -927,7 +927,7 @@ dchan_l3l4(struct PStack *st, int pr, void *arg) struct IsdnCardState *cs = st->l1.hardware; struct Channel *chanp; - if(!pc) + if (!pc) return; if (pr == (CC_SETUP | INDICATION)) { @@ -945,63 +945,63 @@ dchan_l3l4(struct PStack *st, int pr, void *arg) return; switch (pr) { - case (CC_MORE_INFO | INDICATION): - FsmEvent(&chanp->fi, EV_SETUP_IND, NULL); - break; - case (CC_DISCONNECT | INDICATION): - FsmEvent(&chanp->fi, EV_DISCONNECT_IND, NULL); - break; - case (CC_RELEASE | CONFIRM): - FsmEvent(&chanp->fi, EV_RELEASE, NULL); - break; - case (CC_SUSPEND | CONFIRM): - FsmEvent(&chanp->fi, EV_RELEASE, NULL); - break; - case (CC_RESUME | CONFIRM): - FsmEvent(&chanp->fi, EV_SETUP_CNF, NULL); - break; - case (CC_RESUME_ERR): - FsmEvent(&chanp->fi, EV_RELEASE, NULL); - break; - case (CC_RELEASE | INDICATION): - FsmEvent(&chanp->fi, EV_RELEASE, NULL); - break; - case (CC_SETUP_COMPL | INDICATION): - FsmEvent(&chanp->fi, EV_SETUP_CMPL_IND, NULL); - break; - case (CC_SETUP | CONFIRM): - FsmEvent(&chanp->fi, EV_SETUP_CNF, NULL); - break; - case (CC_CHARGE | INDICATION): - FsmEvent(&chanp->fi, EV_CINF, NULL); - break; - case (CC_NOSETUP_RSP): - FsmEvent(&chanp->fi, EV_NOSETUP_RSP, NULL); - break; - case (CC_SETUP_ERR): - FsmEvent(&chanp->fi, EV_SETUP_ERR, NULL); - break; - case (CC_CONNECT_ERR): - FsmEvent(&chanp->fi, EV_CONNECT_ERR, NULL); - break; - case (CC_RELEASE_ERR): - FsmEvent(&chanp->fi, EV_RELEASE, NULL); - break; - case (CC_PROCEED_SEND | INDICATION): - case (CC_PROCEEDING | INDICATION): - case (CC_ALERTING | INDICATION): - case (CC_PROGRESS | INDICATION): - case (CC_NOTIFY | INDICATION): - break; - case (CC_REDIR | INDICATION): - stat_redir_result(cs, chanp->chan, pc->redir_result); - break; - default: - if (chanp->debug & 0x800) { - HiSax_putstatus(chanp->cs, "Ch", + case (CC_MORE_INFO | INDICATION): + FsmEvent(&chanp->fi, EV_SETUP_IND, NULL); + break; + case (CC_DISCONNECT | INDICATION): + FsmEvent(&chanp->fi, EV_DISCONNECT_IND, NULL); + break; + case (CC_RELEASE | CONFIRM): + FsmEvent(&chanp->fi, EV_RELEASE, NULL); + break; + case (CC_SUSPEND | CONFIRM): + FsmEvent(&chanp->fi, EV_RELEASE, NULL); + break; + case (CC_RESUME | CONFIRM): + FsmEvent(&chanp->fi, EV_SETUP_CNF, NULL); + break; + case (CC_RESUME_ERR): + FsmEvent(&chanp->fi, EV_RELEASE, NULL); + break; + case (CC_RELEASE | INDICATION): + FsmEvent(&chanp->fi, EV_RELEASE, NULL); + break; + case (CC_SETUP_COMPL | INDICATION): + FsmEvent(&chanp->fi, EV_SETUP_CMPL_IND, NULL); + break; + case (CC_SETUP | CONFIRM): + FsmEvent(&chanp->fi, EV_SETUP_CNF, NULL); + break; + case (CC_CHARGE | INDICATION): + FsmEvent(&chanp->fi, EV_CINF, NULL); + break; + case (CC_NOSETUP_RSP): + FsmEvent(&chanp->fi, EV_NOSETUP_RSP, NULL); + break; + case (CC_SETUP_ERR): + FsmEvent(&chanp->fi, EV_SETUP_ERR, NULL); + break; + case (CC_CONNECT_ERR): + FsmEvent(&chanp->fi, EV_CONNECT_ERR, NULL); + break; + case (CC_RELEASE_ERR): + FsmEvent(&chanp->fi, EV_RELEASE, NULL); + break; + case (CC_PROCEED_SEND | INDICATION): + case (CC_PROCEEDING | INDICATION): + case (CC_ALERTING | INDICATION): + case (CC_PROGRESS | INDICATION): + case (CC_NOTIFY | INDICATION): + break; + case (CC_REDIR | INDICATION): + stat_redir_result(cs, chanp->chan, pc->redir_result); + break; + default: + if (chanp->debug & 0x800) { + HiSax_putstatus(chanp->cs, "Ch", "%d L3->L4 unknown primitiv %#x", chanp->chan, pr); - } + } } } @@ -1069,7 +1069,7 @@ init_d_st(struct Channel *chanp) } static __printf(2, 3) void -callc_debug(struct FsmInst *fi, char *fmt, ...) + callc_debug(struct FsmInst *fi, char *fmt, ...) { va_list args; struct Channel *chanp = fi->userdata; @@ -1129,8 +1129,8 @@ CallcNewChan(struct IsdnCardState *csta) { return err; printk(KERN_INFO "HiSax: 2 channels added\n"); - for (i = 0; i < MAX_WAITING_CALLS; i++) { - err = init_chan(i+2,csta); + for (i = 0; i < MAX_WAITING_CALLS; i++) { + err = init_chan(i + 2, csta); if (err) return err; } @@ -1138,7 +1138,7 @@ CallcNewChan(struct IsdnCardState *csta) { if (test_bit(FLG_PTP, &csta->channel->d_st->l2.flag)) { printk(KERN_INFO "LAYER2 WATCHING ESTABLISH\n"); csta->channel->d_st->lli.l4l3(csta->channel->d_st, - DL_ESTABLISH | REQUEST, NULL); + DL_ESTABLISH | REQUEST, NULL); } return (0); } @@ -1187,28 +1187,28 @@ lldata_handler(struct PStack *st, int pr, void *arg) struct sk_buff *skb = arg; switch (pr) { - case (DL_DATA | INDICATION): - if (chanp->data_open) { - if (chanp->debug & 0x800) - link_debug(chanp, 0, "lldata: %d", skb->len); - chanp->cs->iif.rcvcallb_skb(chanp->cs->myid, chanp->chan, skb); - } else { - link_debug(chanp, 0, "lldata: channel not open"); - dev_kfree_skb(skb); - } - break; - case (DL_ESTABLISH | INDICATION): - case (DL_ESTABLISH | CONFIRM): - FsmEvent(&chanp->fi, EV_BC_EST, NULL); - break; - case (DL_RELEASE | INDICATION): - case (DL_RELEASE | CONFIRM): - FsmEvent(&chanp->fi, EV_BC_REL, NULL); - break; - default: - printk(KERN_WARNING "lldata_handler unknown primitive %#x\n", - pr); - break; + case (DL_DATA | INDICATION): + if (chanp->data_open) { + if (chanp->debug & 0x800) + link_debug(chanp, 0, "lldata: %d", skb->len); + chanp->cs->iif.rcvcallb_skb(chanp->cs->myid, chanp->chan, skb); + } else { + link_debug(chanp, 0, "lldata: channel not open"); + dev_kfree_skb(skb); + } + break; + case (DL_ESTABLISH | INDICATION): + case (DL_ESTABLISH | CONFIRM): + FsmEvent(&chanp->fi, EV_BC_EST, NULL); + break; + case (DL_RELEASE | INDICATION): + case (DL_RELEASE | CONFIRM): + FsmEvent(&chanp->fi, EV_BC_REL, NULL); + break; + default: + printk(KERN_WARNING "lldata_handler unknown primitive %#x\n", + pr); + break; } } @@ -1219,28 +1219,28 @@ lltrans_handler(struct PStack *st, int pr, void *arg) struct sk_buff *skb = arg; switch (pr) { - case (PH_DATA | INDICATION): - if (chanp->data_open) { - if (chanp->debug & 0x800) - link_debug(chanp, 0, "lltrans: %d", skb->len); - chanp->cs->iif.rcvcallb_skb(chanp->cs->myid, chanp->chan, skb); - } else { - link_debug(chanp, 0, "lltrans: channel not open"); - dev_kfree_skb(skb); - } - break; - case (PH_ACTIVATE | INDICATION): - case (PH_ACTIVATE | CONFIRM): - FsmEvent(&chanp->fi, EV_BC_EST, NULL); - break; - case (PH_DEACTIVATE | INDICATION): - case (PH_DEACTIVATE | CONFIRM): - FsmEvent(&chanp->fi, EV_BC_REL, NULL); - break; - default: - printk(KERN_WARNING "lltrans_handler unknown primitive %#x\n", - pr); - break; + case (PH_DATA | INDICATION): + if (chanp->data_open) { + if (chanp->debug & 0x800) + link_debug(chanp, 0, "lltrans: %d", skb->len); + chanp->cs->iif.rcvcallb_skb(chanp->cs->myid, chanp->chan, skb); + } else { + link_debug(chanp, 0, "lltrans: channel not open"); + dev_kfree_skb(skb); + } + break; + case (PH_ACTIVATE | INDICATION): + case (PH_ACTIVATE | CONFIRM): + FsmEvent(&chanp->fi, EV_BC_EST, NULL); + break; + case (PH_DEACTIVATE | INDICATION): + case (PH_DEACTIVATE | CONFIRM): + FsmEvent(&chanp->fi, EV_BC_REL, NULL); + break; + default: + printk(KERN_WARNING "lltrans_handler unknown primitive %#x\n", + pr); + break; } } @@ -1272,22 +1272,22 @@ init_b_st(struct Channel *chanp, int incoming) else st->l1.bc = chanp->proc->para.bchannel - 1; switch (chanp->l2_active_protocol) { - case (ISDN_PROTO_L2_X75I): - case (ISDN_PROTO_L2_HDLC): - st->l1.mode = L1_MODE_HDLC; - break; - case (ISDN_PROTO_L2_HDLC_56K): - st->l1.mode = L1_MODE_HDLC_56K; - break; - case (ISDN_PROTO_L2_TRANS): - st->l1.mode = L1_MODE_TRANS; - break; - case (ISDN_PROTO_L2_MODEM): - st->l1.mode = L1_MODE_V32; - break; - case (ISDN_PROTO_L2_FAX): - st->l1.mode = L1_MODE_FAX; - break; + case (ISDN_PROTO_L2_X75I): + case (ISDN_PROTO_L2_HDLC): + st->l1.mode = L1_MODE_HDLC; + break; + case (ISDN_PROTO_L2_HDLC_56K): + st->l1.mode = L1_MODE_HDLC_56K; + break; + case (ISDN_PROTO_L2_TRANS): + st->l1.mode = L1_MODE_TRANS; + break; + case (ISDN_PROTO_L2_MODEM): + st->l1.mode = L1_MODE_V32; + break; + case (ISDN_PROTO_L2_FAX): + st->l1.mode = L1_MODE_FAX; + break; } chanp->bcs->conmsg = NULL; if (chanp->bcs->BC_SetStack(st, chanp->bcs)) @@ -1303,29 +1303,29 @@ init_b_st(struct Channel *chanp, int incoming) st->l2.T203 = 5000; /* 5000 milliseconds */ st->l3.debug = 0; switch (chanp->l2_active_protocol) { - case (ISDN_PROTO_L2_X75I): - sprintf(tmp, "Ch%d X.75", chanp->chan); - setstack_isdnl2(st, tmp); - setstack_l3bc(st, chanp); - st->l2.l2l3 = lldata_handler; - st->lli.userdata = chanp; - test_and_clear_bit(FLG_LLI_L1WAKEUP, &st->lli.flag); - test_and_set_bit(FLG_LLI_L2WAKEUP, &st->lli.flag); - st->l2.l2m.debug = chanp->debug & 16; - st->l2.debug = chanp->debug & 64; - break; - case (ISDN_PROTO_L2_HDLC): - case (ISDN_PROTO_L2_HDLC_56K): - case (ISDN_PROTO_L2_TRANS): - case (ISDN_PROTO_L2_MODEM): - case (ISDN_PROTO_L2_FAX): - st->l1.l1l2 = lltrans_handler; - st->lli.userdata = chanp; - test_and_set_bit(FLG_LLI_L1WAKEUP, &st->lli.flag); - test_and_clear_bit(FLG_LLI_L2WAKEUP, &st->lli.flag); - setstack_transl2(st); - setstack_l3bc(st, chanp); - break; + case (ISDN_PROTO_L2_X75I): + sprintf(tmp, "Ch%d X.75", chanp->chan); + setstack_isdnl2(st, tmp); + setstack_l3bc(st, chanp); + st->l2.l2l3 = lldata_handler; + st->lli.userdata = chanp; + test_and_clear_bit(FLG_LLI_L1WAKEUP, &st->lli.flag); + test_and_set_bit(FLG_LLI_L2WAKEUP, &st->lli.flag); + st->l2.l2m.debug = chanp->debug & 16; + st->l2.debug = chanp->debug & 64; + break; + case (ISDN_PROTO_L2_HDLC): + case (ISDN_PROTO_L2_HDLC_56K): + case (ISDN_PROTO_L2_TRANS): + case (ISDN_PROTO_L2_MODEM): + case (ISDN_PROTO_L2_FAX): + st->l1.l1l2 = lltrans_handler; + st->lli.userdata = chanp; + test_and_set_bit(FLG_LLI_L1WAKEUP, &st->lli.flag); + test_and_clear_bit(FLG_LLI_L2WAKEUP, &st->lli.flag); + setstack_transl2(st); + setstack_l3bc(st, chanp); + break; } test_and_set_bit(FLG_START_B, &chanp->Flags); return (0); @@ -1338,19 +1338,19 @@ leased_l4l3(struct PStack *st, int pr, void *arg) struct sk_buff *skb = arg; switch (pr) { - case (DL_DATA | REQUEST): - link_debug(chanp, 0, "leased line d-channel DATA"); - dev_kfree_skb(skb); - break; - case (DL_ESTABLISH | REQUEST): - st->l2.l2l1(st, PH_ACTIVATE | REQUEST, NULL); - break; - case (DL_RELEASE | REQUEST): - break; - default: - printk(KERN_WARNING "transd_l4l3 unknown primitive %#x\n", - pr); - break; + case (DL_DATA | REQUEST): + link_debug(chanp, 0, "leased line d-channel DATA"); + dev_kfree_skb(skb); + break; + case (DL_ESTABLISH | REQUEST): + st->l2.l2l1(st, PH_ACTIVATE | REQUEST, NULL); + break; + case (DL_RELEASE | REQUEST): + break; + default: + printk(KERN_WARNING "transd_l4l3 unknown primitive %#x\n", + pr); + break; } } @@ -1359,32 +1359,32 @@ leased_l1l2(struct PStack *st, int pr, void *arg) { struct Channel *chanp = (struct Channel *) st->lli.userdata; struct sk_buff *skb = arg; - int i,event = EV_LEASED_REL; + int i, event = EV_LEASED_REL; switch (pr) { - case (PH_DATA | INDICATION): - link_debug(chanp, 0, "leased line d-channel DATA"); - dev_kfree_skb(skb); - break; - case (PH_ACTIVATE | INDICATION): - case (PH_ACTIVATE | CONFIRM): - event = EV_LEASED; - case (PH_DEACTIVATE | INDICATION): - case (PH_DEACTIVATE | CONFIRM): - if (test_bit(FLG_TWO_DCHAN, &chanp->cs->HW_Flags)) - i = 1; - else - i = 0; - while (i < 2) { - FsmEvent(&chanp->fi, event, NULL); - chanp++; - i++; - } - break; - default: - printk(KERN_WARNING - "transd_l1l2 unknown primitive %#x\n", pr); - break; + case (PH_DATA | INDICATION): + link_debug(chanp, 0, "leased line d-channel DATA"); + dev_kfree_skb(skb); + break; + case (PH_ACTIVATE | INDICATION): + case (PH_ACTIVATE | CONFIRM): + event = EV_LEASED; + case (PH_DEACTIVATE | INDICATION): + case (PH_DEACTIVATE | CONFIRM): + if (test_bit(FLG_TWO_DCHAN, &chanp->cs->HW_Flags)) + i = 1; + else + i = 0; + while (i < 2) { + FsmEvent(&chanp->fi, event, NULL); + chanp++; + i++; + } + break; + default: + printk(KERN_WARNING + "transd_l1l2 unknown primitive %#x\n", pr); + break; } } @@ -1394,7 +1394,7 @@ distr_debug(struct IsdnCardState *csta, int debugflags) int i; struct Channel *chanp = csta->channel; - for (i = 0; i < (2 + MAX_WAITING_CALLS) ; i++) { + for (i = 0; i < (2 + MAX_WAITING_CALLS); i++) { chanp[i].debug = debugflags; chanp[i].fi.debug = debugflags & 2; chanp[i].d_st->l2.l2m.debug = debugflags & 8; @@ -1421,9 +1421,9 @@ capi_debug(struct Channel *chanp, capi_msg *cm) { char *t = tmpbuf; - t += QuickHex(t, (u_char *)cm, (cm->Length>50)? 50: cm->Length); + t += QuickHex(t, (u_char *)cm, (cm->Length > 50) ? 50 : cm->Length); t--; - *t= 0; + *t = 0; HiSax_putstatus(chanp->cs, "Ch", "%d CAPIMSG %s", chanp->chan, tmpbuf); } @@ -1431,31 +1431,31 @@ static void lli_got_fac_req(struct Channel *chanp, capi_msg *cm) { if ((cm->para[0] != 3) || (cm->para[1] != 0)) return; - if (cm->para[2]<3) + if (cm->para[2] < 3) return; if (cm->para[4] != 0) return; - switch(cm->para[3]) { - case 4: /* Suspend */ - strncpy(chanp->setup.phone, &cm->para[5], cm->para[5] +1); - FsmEvent(&chanp->fi, EV_SUSPEND, cm); - break; - case 5: /* Resume */ - strncpy(chanp->setup.phone, &cm->para[5], cm->para[5] +1); - if (chanp->fi.state == ST_NULL) { - FsmEvent(&chanp->fi, EV_RESUME, cm); - } else { - FsmDelTimer(&chanp->dial_timer, 72); - FsmAddTimer(&chanp->dial_timer, 80, EV_RESUME, cm, 73); - } - break; + switch (cm->para[3]) { + case 4: /* Suspend */ + strncpy(chanp->setup.phone, &cm->para[5], cm->para[5] + 1); + FsmEvent(&chanp->fi, EV_SUSPEND, cm); + break; + case 5: /* Resume */ + strncpy(chanp->setup.phone, &cm->para[5], cm->para[5] + 1); + if (chanp->fi.state == ST_NULL) { + FsmEvent(&chanp->fi, EV_RESUME, cm); + } else { + FsmDelTimer(&chanp->dial_timer, 72); + FsmAddTimer(&chanp->dial_timer, 80, EV_RESUME, cm, 73); + } + break; } } static void lli_got_manufacturer(struct Channel *chanp, struct IsdnCardState *cs, capi_msg *cm) { if ((cs->typ == ISDN_CTYPE_ELSA) || (cs->typ == ISDN_CTYPE_ELSA_PNP) || - (cs->typ == ISDN_CTYPE_ELSA_PCI)) { + (cs->typ == ISDN_CTYPE_ELSA_PCI)) { if (cs->hw.elsa.MFlag) { cs->cardmsg(cs, CARD_AUX_IND, cm->para); } @@ -1466,14 +1466,14 @@ lli_got_manufacturer(struct Channel *chanp, struct IsdnCardState *cs, capi_msg * /***************************************************************/ /* Limit the available number of channels for the current card */ /***************************************************************/ -static int +static int set_channel_limit(struct IsdnCardState *cs, int chanmax) { isdn_ctrl ic; int i, ii; if ((chanmax < 0) || (chanmax > 2)) - return(-EINVAL); + return (-EINVAL); cs->chanlimit = 0; for (ii = 0; ii < 2; ii++) { ic.driver = cs->myid; @@ -1483,16 +1483,16 @@ set_channel_limit(struct IsdnCardState *cs, int chanmax) ic.parm.num[0] = 0; /* disabled */ else ic.parm.num[0] = 1; /* enabled */ - i = cs->iif.statcallb(&ic); - if (i) return(-EINVAL); - if (ii < chanmax) + i = cs->iif.statcallb(&ic); + if (i) return (-EINVAL); + if (ii < chanmax) cs->chanlimit++; } - return(0); + return (0); } /* set_channel_limit */ int -HiSax_command(isdn_ctrl * ic) +HiSax_command(isdn_ctrl *ic) { struct IsdnCardState *csta = hisax_findcard(ic->driver); struct PStack *st; @@ -1502,236 +1502,236 @@ HiSax_command(isdn_ctrl * ic) if (!csta) { printk(KERN_ERR - "HiSax: if_command %d called with invalid driverId %d!\n", - ic->command, ic->driver); + "HiSax: if_command %d called with invalid driverId %d!\n", + ic->command, ic->driver); return -ENODEV; } switch (ic->command) { - case (ISDN_CMD_SETEAZ): - chanp = csta->channel + ic->arg; + case (ISDN_CMD_SETEAZ): + chanp = csta->channel + ic->arg; + break; + case (ISDN_CMD_SETL2): + chanp = csta->channel + (ic->arg & 0xff); + if (chanp->debug & 1) + link_debug(chanp, 1, "SETL2 card %d %ld", + csta->cardnr + 1, ic->arg >> 8); + chanp->l2_protocol = ic->arg >> 8; + break; + case (ISDN_CMD_SETL3): + chanp = csta->channel + (ic->arg & 0xff); + if (chanp->debug & 1) + link_debug(chanp, 1, "SETL3 card %d %ld", + csta->cardnr + 1, ic->arg >> 8); + chanp->l3_protocol = ic->arg >> 8; + break; + case (ISDN_CMD_DIAL): + chanp = csta->channel + (ic->arg & 0xff); + if (chanp->debug & 1) + link_debug(chanp, 1, "DIAL %s -> %s (%d,%d)", + ic->parm.setup.eazmsn, ic->parm.setup.phone, + ic->parm.setup.si1, ic->parm.setup.si2); + memcpy(&chanp->setup, &ic->parm.setup, sizeof(setup_parm)); + if (!strcmp(chanp->setup.eazmsn, "0")) + chanp->setup.eazmsn[0] = '\0'; + /* this solution is dirty and may be change, if + * we make a callreference based callmanager */ + if (chanp->fi.state == ST_NULL) { + FsmEvent(&chanp->fi, EV_DIAL, NULL); + } else { + FsmDelTimer(&chanp->dial_timer, 70); + FsmAddTimer(&chanp->dial_timer, 50, EV_DIAL, NULL, 71); + } + break; + case (ISDN_CMD_ACCEPTB): + chanp = csta->channel + ic->arg; + if (chanp->debug & 1) + link_debug(chanp, 1, "ACCEPTB"); + FsmEvent(&chanp->fi, EV_ACCEPTB, NULL); + break; + case (ISDN_CMD_ACCEPTD): + chanp = csta->channel + ic->arg; + memcpy(&chanp->setup, &ic->parm.setup, sizeof(setup_parm)); + if (chanp->debug & 1) + link_debug(chanp, 1, "ACCEPTD"); + FsmEvent(&chanp->fi, EV_ACCEPTD, NULL); + break; + case (ISDN_CMD_HANGUP): + chanp = csta->channel + ic->arg; + if (chanp->debug & 1) + link_debug(chanp, 1, "HANGUP"); + FsmEvent(&chanp->fi, EV_HANGUP, NULL); + break; + case (CAPI_PUT_MESSAGE): + chanp = csta->channel + ic->arg; + if (chanp->debug & 1) + capi_debug(chanp, &ic->parm.cmsg); + if (ic->parm.cmsg.Length < 8) break; - case (ISDN_CMD_SETL2): - chanp = csta->channel + (ic->arg & 0xff); - if (chanp->debug & 1) - link_debug(chanp, 1, "SETL2 card %d %ld", - csta->cardnr + 1, ic->arg >> 8); - chanp->l2_protocol = ic->arg >> 8; + switch (ic->parm.cmsg.Command) { + case CAPI_FACILITY: + if (ic->parm.cmsg.Subcommand == CAPI_REQ) + lli_got_fac_req(chanp, &ic->parm.cmsg); break; - case (ISDN_CMD_SETL3): - chanp = csta->channel + (ic->arg & 0xff); - if (chanp->debug & 1) - link_debug(chanp, 1, "SETL3 card %d %ld", - csta->cardnr + 1, ic->arg >> 8); - chanp->l3_protocol = ic->arg >> 8; + case CAPI_MANUFACTURER: + if (ic->parm.cmsg.Subcommand == CAPI_REQ) + lli_got_manufacturer(chanp, csta, &ic->parm.cmsg); break; - case (ISDN_CMD_DIAL): - chanp = csta->channel + (ic->arg & 0xff); - if (chanp->debug & 1) - link_debug(chanp, 1, "DIAL %s -> %s (%d,%d)", - ic->parm.setup.eazmsn, ic->parm.setup.phone, - ic->parm.setup.si1, ic->parm.setup.si2); - memcpy(&chanp->setup, &ic->parm.setup, sizeof(setup_parm)); - if (!strcmp(chanp->setup.eazmsn, "0")) - chanp->setup.eazmsn[0] = '\0'; - /* this solution is dirty and may be change, if - * we make a callreference based callmanager */ - if (chanp->fi.state == ST_NULL) { - FsmEvent(&chanp->fi, EV_DIAL, NULL); - } else { - FsmDelTimer(&chanp->dial_timer, 70); - FsmAddTimer(&chanp->dial_timer, 50, EV_DIAL, NULL, 71); - } + default: break; - case (ISDN_CMD_ACCEPTB): - chanp = csta->channel + ic->arg; - if (chanp->debug & 1) - link_debug(chanp, 1, "ACCEPTB"); - FsmEvent(&chanp->fi, EV_ACCEPTB, NULL); + } + break; + case (ISDN_CMD_IOCTL): + switch (ic->arg) { + case (0): + num = *(unsigned int *) ic->parm.num; + HiSax_reportcard(csta->cardnr, num); break; - case (ISDN_CMD_ACCEPTD): - chanp = csta->channel + ic->arg; - memcpy(&chanp->setup, &ic->parm.setup, sizeof(setup_parm)); - if (chanp->debug & 1) - link_debug(chanp, 1, "ACCEPTD"); - FsmEvent(&chanp->fi, EV_ACCEPTD, NULL); + case (1): + num = *(unsigned int *) ic->parm.num; + distr_debug(csta, num); + printk(KERN_DEBUG "HiSax: debugging flags card %d set to %x\n", + csta->cardnr + 1, num); + HiSax_putstatus(csta, "debugging flags ", + "card %d set to %x", csta->cardnr + 1, num); break; - case (ISDN_CMD_HANGUP): - chanp = csta->channel + ic->arg; - if (chanp->debug & 1) - link_debug(chanp, 1, "HANGUP"); - FsmEvent(&chanp->fi, EV_HANGUP, NULL); + case (2): + num = *(unsigned int *) ic->parm.num; + csta->channel[0].b_st->l1.delay = num; + csta->channel[1].b_st->l1.delay = num; + HiSax_putstatus(csta, "delay ", "card %d set to %d ms", + csta->cardnr + 1, num); + printk(KERN_DEBUG "HiSax: delay card %d set to %d ms\n", + csta->cardnr + 1, num); break; - case (CAPI_PUT_MESSAGE): - chanp = csta->channel + ic->arg; - if (chanp->debug & 1) - capi_debug(chanp, &ic->parm.cmsg); - if (ic->parm.cmsg.Length < 8) - break; - switch(ic->parm.cmsg.Command) { - case CAPI_FACILITY: - if (ic->parm.cmsg.Subcommand == CAPI_REQ) - lli_got_fac_req(chanp, &ic->parm.cmsg); - break; - case CAPI_MANUFACTURER: - if (ic->parm.cmsg.Subcommand == CAPI_REQ) - lli_got_manufacturer(chanp, csta, &ic->parm.cmsg); - break; - default: - break; + case (5): /* set card in leased mode */ + num = *(unsigned int *) ic->parm.num; + if ((num < 1) || (num > 2)) { + HiSax_putstatus(csta, "Set LEASED ", + "wrong channel %d", num); + printk(KERN_WARNING "HiSax: Set LEASED wrong channel %d\n", + num); + } else { + num--; + chanp = csta->channel + num; + chanp->leased = 1; + HiSax_putstatus(csta, "Card", + "%d channel %d set leased mode\n", + csta->cardnr + 1, num + 1); + chanp->d_st->l1.l1l2 = leased_l1l2; + chanp->d_st->lli.l4l3 = leased_l4l3; + chanp->d_st->lli.l4l3(chanp->d_st, + DL_ESTABLISH | REQUEST, NULL); } break; - case (ISDN_CMD_IOCTL): - switch (ic->arg) { - case (0): - num = *(unsigned int *) ic->parm.num; - HiSax_reportcard(csta->cardnr, num); - break; - case (1): - num = *(unsigned int *) ic->parm.num; - distr_debug(csta, num); - printk(KERN_DEBUG "HiSax: debugging flags card %d set to %x\n", - csta->cardnr + 1, num); - HiSax_putstatus(csta, "debugging flags ", - "card %d set to %x", csta->cardnr + 1, num); - break; - case (2): - num = *(unsigned int *) ic->parm.num; - csta->channel[0].b_st->l1.delay = num; - csta->channel[1].b_st->l1.delay = num; - HiSax_putstatus(csta, "delay ", "card %d set to %d ms", - csta->cardnr + 1, num); - printk(KERN_DEBUG "HiSax: delay card %d set to %d ms\n", - csta->cardnr + 1, num); - break; - case (5): /* set card in leased mode */ - num = *(unsigned int *) ic->parm.num; - if ((num <1) || (num > 2)) { - HiSax_putstatus(csta, "Set LEASED ", - "wrong channel %d", num); - printk(KERN_WARNING "HiSax: Set LEASED wrong channel %d\n", - num); - } else { - num--; - chanp = csta->channel +num; - chanp->leased = 1; - HiSax_putstatus(csta, "Card", - "%d channel %d set leased mode\n", - csta->cardnr + 1, num + 1); - chanp->d_st->l1.l1l2 = leased_l1l2; - chanp->d_st->lli.l4l3 = leased_l4l3; - chanp->d_st->lli.l4l3(chanp->d_st, - DL_ESTABLISH | REQUEST, NULL); - } - break; - case (6): /* set B-channel test loop */ - num = *(unsigned int *) ic->parm.num; - if (csta->stlist) - csta->stlist->l2.l2l1(csta->stlist, - PH_TESTLOOP | REQUEST, (void *) (long)num); - break; - case (7): /* set card in PTP mode */ - num = *(unsigned int *) ic->parm.num; - if (test_bit(FLG_TWO_DCHAN, &csta->HW_Flags)) { - printk(KERN_ERR "HiSax PTP mode only with one TEI possible\n"); - } else if (num) { - test_and_set_bit(FLG_PTP, &csta->channel[0].d_st->l2.flag); - test_and_set_bit(FLG_FIXED_TEI, &csta->channel[0].d_st->l2.flag); - csta->channel[0].d_st->l2.tei = 0; - HiSax_putstatus(csta, "set card ", "in PTP mode"); - printk(KERN_DEBUG "HiSax: set card in PTP mode\n"); - printk(KERN_INFO "LAYER2 WATCHING ESTABLISH\n"); - csta->channel[0].d_st->lli.l4l3(csta->channel[0].d_st, - DL_ESTABLISH | REQUEST, NULL); - } else { - test_and_clear_bit(FLG_PTP, &csta->channel[0].d_st->l2.flag); - test_and_clear_bit(FLG_FIXED_TEI, &csta->channel[0].d_st->l2.flag); - HiSax_putstatus(csta, "set card ", "in PTMP mode"); - printk(KERN_DEBUG "HiSax: set card in PTMP mode\n"); - } - break; - case (8): /* set card in FIXED TEI mode */ - num = *(unsigned int *) ic->parm.num; - chanp = csta->channel + (num & 1); - num = num >>1; - if (num == 127) { - test_and_clear_bit(FLG_FIXED_TEI, &chanp->d_st->l2.flag); - chanp->d_st->l2.tei = -1; - HiSax_putstatus(csta, "set card ", "in VAR TEI mode"); - printk(KERN_DEBUG "HiSax: set card in VAR TEI mode\n"); - } else { - test_and_set_bit(FLG_FIXED_TEI, &chanp->d_st->l2.flag); - chanp->d_st->l2.tei = num; - HiSax_putstatus(csta, "set card ", "in FIXED TEI (%d) mode", num); - printk(KERN_DEBUG "HiSax: set card in FIXED TEI (%d) mode\n", - num); - } - chanp->d_st->lli.l4l3(chanp->d_st, - DL_ESTABLISH | REQUEST, NULL); - break; - case (11): - num = csta->debug & DEB_DLOG_HEX; - csta->debug = *(unsigned int *) ic->parm.num; - csta->debug |= num; - HiSax_putstatus(cards[0].cs, "l1 debugging ", - "flags card %d set to %x", - csta->cardnr + 1, csta->debug); - printk(KERN_DEBUG "HiSax: l1 debugging flags card %d set to %x\n", - csta->cardnr + 1, csta->debug); - break; - case (13): - csta->channel[0].d_st->l3.debug = *(unsigned int *) ic->parm.num; - csta->channel[1].d_st->l3.debug = *(unsigned int *) ic->parm.num; - HiSax_putstatus(cards[0].cs, "l3 debugging ", - "flags card %d set to %x\n", csta->cardnr + 1, - *(unsigned int *) ic->parm.num); - printk(KERN_DEBUG "HiSax: l3 debugging flags card %d set to %x\n", - csta->cardnr + 1, *(unsigned int *) ic->parm.num); - break; - case (10): - i = *(unsigned int *) ic->parm.num; - return(set_channel_limit(csta, i)); - default: - if (csta->auxcmd) - return(csta->auxcmd(csta, ic)); - printk(KERN_DEBUG "HiSax: invalid ioctl %d\n", - (int) ic->arg); - return (-EINVAL); - } + case (6): /* set B-channel test loop */ + num = *(unsigned int *) ic->parm.num; + if (csta->stlist) + csta->stlist->l2.l2l1(csta->stlist, + PH_TESTLOOP | REQUEST, (void *) (long)num); break; - - case (ISDN_CMD_PROCEED): - chanp = csta->channel + ic->arg; - if (chanp->debug & 1) - link_debug(chanp, 1, "PROCEED"); - FsmEvent(&chanp->fi, EV_PROCEED, NULL); + case (7): /* set card in PTP mode */ + num = *(unsigned int *) ic->parm.num; + if (test_bit(FLG_TWO_DCHAN, &csta->HW_Flags)) { + printk(KERN_ERR "HiSax PTP mode only with one TEI possible\n"); + } else if (num) { + test_and_set_bit(FLG_PTP, &csta->channel[0].d_st->l2.flag); + test_and_set_bit(FLG_FIXED_TEI, &csta->channel[0].d_st->l2.flag); + csta->channel[0].d_st->l2.tei = 0; + HiSax_putstatus(csta, "set card ", "in PTP mode"); + printk(KERN_DEBUG "HiSax: set card in PTP mode\n"); + printk(KERN_INFO "LAYER2 WATCHING ESTABLISH\n"); + csta->channel[0].d_st->lli.l4l3(csta->channel[0].d_st, + DL_ESTABLISH | REQUEST, NULL); + } else { + test_and_clear_bit(FLG_PTP, &csta->channel[0].d_st->l2.flag); + test_and_clear_bit(FLG_FIXED_TEI, &csta->channel[0].d_st->l2.flag); + HiSax_putstatus(csta, "set card ", "in PTMP mode"); + printk(KERN_DEBUG "HiSax: set card in PTMP mode\n"); + } break; - - case (ISDN_CMD_ALERT): - chanp = csta->channel + ic->arg; - if (chanp->debug & 1) - link_debug(chanp, 1, "ALERT"); - FsmEvent(&chanp->fi, EV_ALERT, NULL); + case (8): /* set card in FIXED TEI mode */ + num = *(unsigned int *)ic->parm.num; + chanp = csta->channel + (num & 1); + num = num >> 1; + if (num == 127) { + test_and_clear_bit(FLG_FIXED_TEI, &chanp->d_st->l2.flag); + chanp->d_st->l2.tei = -1; + HiSax_putstatus(csta, "set card ", "in VAR TEI mode"); + printk(KERN_DEBUG "HiSax: set card in VAR TEI mode\n"); + } else { + test_and_set_bit(FLG_FIXED_TEI, &chanp->d_st->l2.flag); + chanp->d_st->l2.tei = num; + HiSax_putstatus(csta, "set card ", "in FIXED TEI (%d) mode", num); + printk(KERN_DEBUG "HiSax: set card in FIXED TEI (%d) mode\n", + num); + } + chanp->d_st->lli.l4l3(chanp->d_st, + DL_ESTABLISH | REQUEST, NULL); break; - - case (ISDN_CMD_REDIR): - chanp = csta->channel + ic->arg; - if (chanp->debug & 1) - link_debug(chanp, 1, "REDIR"); - memcpy(&chanp->setup, &ic->parm.setup, sizeof(setup_parm)); - FsmEvent(&chanp->fi, EV_REDIR, NULL); + case (11): + num = csta->debug & DEB_DLOG_HEX; + csta->debug = *(unsigned int *) ic->parm.num; + csta->debug |= num; + HiSax_putstatus(cards[0].cs, "l1 debugging ", + "flags card %d set to %x", + csta->cardnr + 1, csta->debug); + printk(KERN_DEBUG "HiSax: l1 debugging flags card %d set to %x\n", + csta->cardnr + 1, csta->debug); break; - - /* protocol specific io commands */ - case (ISDN_CMD_PROT_IO): - for (st = csta->stlist; st; st = st->next) - if (st->protocol == (ic->arg & 0xFF)) - return(st->lli.l4l3_proto(st, ic)); - return(-EINVAL); + case (13): + csta->channel[0].d_st->l3.debug = *(unsigned int *) ic->parm.num; + csta->channel[1].d_st->l3.debug = *(unsigned int *) ic->parm.num; + HiSax_putstatus(cards[0].cs, "l3 debugging ", + "flags card %d set to %x\n", csta->cardnr + 1, + *(unsigned int *) ic->parm.num); + printk(KERN_DEBUG "HiSax: l3 debugging flags card %d set to %x\n", + csta->cardnr + 1, *(unsigned int *) ic->parm.num); break; + case (10): + i = *(unsigned int *) ic->parm.num; + return (set_channel_limit(csta, i)); default: if (csta->auxcmd) - return(csta->auxcmd(csta, ic)); - return(-EINVAL); + return (csta->auxcmd(csta, ic)); + printk(KERN_DEBUG "HiSax: invalid ioctl %d\n", + (int) ic->arg); + return (-EINVAL); + } + break; + + case (ISDN_CMD_PROCEED): + chanp = csta->channel + ic->arg; + if (chanp->debug & 1) + link_debug(chanp, 1, "PROCEED"); + FsmEvent(&chanp->fi, EV_PROCEED, NULL); + break; + + case (ISDN_CMD_ALERT): + chanp = csta->channel + ic->arg; + if (chanp->debug & 1) + link_debug(chanp, 1, "ALERT"); + FsmEvent(&chanp->fi, EV_ALERT, NULL); + break; + + case (ISDN_CMD_REDIR): + chanp = csta->channel + ic->arg; + if (chanp->debug & 1) + link_debug(chanp, 1, "REDIR"); + memcpy(&chanp->setup, &ic->parm.setup, sizeof(setup_parm)); + FsmEvent(&chanp->fi, EV_REDIR, NULL); + break; + + /* protocol specific io commands */ + case (ISDN_CMD_PROT_IO): + for (st = csta->stlist; st; st = st->next) + if (st->protocol == (ic->arg & 0xFF)) + return (st->lli.l4l3_proto(st, ic)); + return (-EINVAL); + break; + default: + if (csta->auxcmd) + return (csta->auxcmd(csta, ic)); + return (-EINVAL); } return (0); } @@ -1747,7 +1747,7 @@ HiSax_writebuf_skb(int id, int chan, int ack, struct sk_buff *skb) if (!csta) { printk(KERN_ERR - "HiSax: if_sendbuf called with invalid driverId!\n"); + "HiSax: if_sendbuf called with invalid driverId!\n"); return -ENODEV; } chanp = csta->channel + chan; @@ -1759,7 +1759,7 @@ HiSax_writebuf_skb(int id, int chan, int ack, struct sk_buff *skb) if (len > MAX_DATA_SIZE) { link_debug(chanp, 1, "writebuf: packet too large (%d bytes)", len); printk(KERN_WARNING "HiSax_writebuf: packet too large (%d bytes) !\n", - len); + len); return -EINVAL; } if (len) { @@ -1771,7 +1771,7 @@ HiSax_writebuf_skb(int id, int chan, int ack, struct sk_buff *skb) link_debug(chanp, 1, "writebuf: no buffers for %d bytes", len); return 0; } else if (chanp->debug & 0x800) - link_debug(chanp, 1, "writebuf %d/%d/%d", len, chanp->bcs->tx_cnt,MAX_DATA_MEM); + link_debug(chanp, 1, "writebuf %d/%d/%d", len, chanp->bcs->tx_cnt, MAX_DATA_MEM); nskb = skb_clone(skb, GFP_ATOMIC); if (nskb) { nskb->truesize = nskb->len; diff --git a/drivers/isdn/hisax/config.c b/drivers/isdn/hisax/config.c index c110f8679ba..b5edc0eeec0 100644 --- a/drivers/isdn/hisax/config.c +++ b/drivers/isdn/hisax/config.c @@ -3,7 +3,7 @@ * Author Karsten Keil * Copyright by Karsten Keil * by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -61,8 +61,8 @@ * 24 Dr Neuhaus Niccy PnP/PCI card p0=irq p1=IO0 p2=IO1 (PnP only) * 25 Teles S0Box p0=irq p1=iobase (from isapnp setup) * 26 AVM A1 PCMCIA (Fritz) p0=irq p1=iobase - * 27 AVM PnP/PCI p0=irq p1=iobase (PCI no parameter) - * 28 Sedlbauer Speed Fax+ p0=irq p1=iobase (from isapnp setup) + * 27 AVM PnP/PCI p0=irq p1=iobase (PCI no parameter) + * 28 Sedlbauer Speed Fax+ p0=irq p1=iobase (from isapnp setup) * 29 Siemens I-Surf p0=irq p1=iobase p2=memory (from isapnp setup) * 30 ACER P10 p0=irq p1=iobase (from isapnp setup) * 31 HST Saphir p0=irq p1=iobase @@ -88,200 +88,200 @@ const char *CardType[] = { "Teles PCMCIA", "ITK ix1-micro Rev.2", "Elsa PCMCIA", "Eicon.Diehl Diva", "ISDNLink", "TeleInt", "Teles 16.3c", "Sedlbauer Speed Card", "USR Sportster", "ith mic Linux", - "Elsa PCI", "Compaq ISA", "NETjet-S", "Teles PCI", + "Elsa PCI", "Compaq ISA", "NETjet-S", "Teles PCI", "Sedlbauer Speed Star (PCMCIA)", "AMD 7930", "NICCY", "S0Box", "AVM A1 (PCMCIA)", "AVM Fritz PnP/PCI", "Sedlbauer Speed Fax +", "Siemens I-Surf", "Acer P10", "HST Saphir", "Telekom A4T", "Scitel Quadro", "Gazel", "HFC 2BDS0 PCI", "Winbond 6692", "HFC 2BDS0 SX", "NETspider-U", "HFC-2BDS0-SP PCMCIA", - "Hotplug", "Formula-n enter:now PCI a/b", + "Hotplug", "Formula-n enter:now PCI a/b", }; #ifdef CONFIG_HISAX_ELSA #define DEFAULT_CARD ISDN_CTYPE_ELSA -#define DEFAULT_CFG {0,0,0,0} +#define DEFAULT_CFG {0, 0, 0, 0} #endif #ifdef CONFIG_HISAX_AVM_A1 #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_A1 -#define DEFAULT_CFG {10,0x340,0,0} +#define DEFAULT_CFG {10, 0x340, 0, 0} #endif #ifdef CONFIG_HISAX_AVM_A1_PCMCIA #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_A1_PCMCIA -#define DEFAULT_CFG {11,0x170,0,0} +#define DEFAULT_CFG {11, 0x170, 0, 0} #endif #ifdef CONFIG_HISAX_FRITZPCI #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_FRITZPCI -#define DEFAULT_CFG {0,0,0,0} +#define DEFAULT_CFG {0, 0, 0, 0} #endif #ifdef CONFIG_HISAX_16_3 #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_16_3 -#define DEFAULT_CFG {15,0x180,0,0} +#define DEFAULT_CFG {15, 0x180, 0, 0} #endif #ifdef CONFIG_HISAX_S0BOX #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_S0BOX -#define DEFAULT_CFG {7,0x378,0,0} +#define DEFAULT_CFG {7, 0x378, 0, 0} #endif #ifdef CONFIG_HISAX_16_0 #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_16_0 -#define DEFAULT_CFG {15,0xd0000,0xd80,0} +#define DEFAULT_CFG {15, 0xd0000, 0xd80, 0} #endif #ifdef CONFIG_HISAX_TELESPCI #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_TELESPCI -#define DEFAULT_CFG {0,0,0,0} +#define DEFAULT_CFG {0, 0, 0, 0} #endif #ifdef CONFIG_HISAX_IX1MICROR2 #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_IX1MICROR2 -#define DEFAULT_CFG {5,0x390,0,0} +#define DEFAULT_CFG {5, 0x390, 0, 0} #endif #ifdef CONFIG_HISAX_DIEHLDIVA #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_DIEHLDIVA -#define DEFAULT_CFG {0,0x0,0,0} +#define DEFAULT_CFG {0, 0x0, 0, 0} #endif #ifdef CONFIG_HISAX_ASUSCOM #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_ASUSCOM -#define DEFAULT_CFG {5,0x200,0,0} +#define DEFAULT_CFG {5, 0x200, 0, 0} #endif #ifdef CONFIG_HISAX_TELEINT #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_TELEINT -#define DEFAULT_CFG {5,0x300,0,0} +#define DEFAULT_CFG {5, 0x300, 0, 0} #endif #ifdef CONFIG_HISAX_SEDLBAUER #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_SEDLBAUER -#define DEFAULT_CFG {11,0x270,0,0} +#define DEFAULT_CFG {11, 0x270, 0, 0} #endif #ifdef CONFIG_HISAX_SPORTSTER #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_SPORTSTER -#define DEFAULT_CFG {7,0x268,0,0} +#define DEFAULT_CFG {7, 0x268, 0, 0} #endif #ifdef CONFIG_HISAX_MIC #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_MIC -#define DEFAULT_CFG {12,0x3e0,0,0} +#define DEFAULT_CFG {12, 0x3e0, 0, 0} #endif #ifdef CONFIG_HISAX_NETJET #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_NETJET_S -#define DEFAULT_CFG {0,0,0,0} +#define DEFAULT_CFG {0, 0, 0, 0} #endif #ifdef CONFIG_HISAX_HFCS #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_TELES3C -#define DEFAULT_CFG {5,0x500,0,0} +#define DEFAULT_CFG {5, 0x500, 0, 0} #endif #ifdef CONFIG_HISAX_HFC_PCI #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_HFC_PCI -#define DEFAULT_CFG {0,0,0,0} +#define DEFAULT_CFG {0, 0, 0, 0} #endif #ifdef CONFIG_HISAX_HFC_SX #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_HFC_SX -#define DEFAULT_CFG {5,0x2E0,0,0} +#define DEFAULT_CFG {5, 0x2E0, 0, 0} #endif #ifdef CONFIG_HISAX_NICCY #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_NICCY -#define DEFAULT_CFG {0,0x0,0,0} +#define DEFAULT_CFG {0, 0x0, 0, 0} #endif #ifdef CONFIG_HISAX_ISURF #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_ISURF -#define DEFAULT_CFG {5,0x100,0xc8000,0} +#define DEFAULT_CFG {5, 0x100, 0xc8000, 0} #endif #ifdef CONFIG_HISAX_HSTSAPHIR #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_HSTSAPHIR -#define DEFAULT_CFG {5,0x250,0,0} +#define DEFAULT_CFG {5, 0x250, 0, 0} #endif #ifdef CONFIG_HISAX_BKM_A4T #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_BKM_A4T -#define DEFAULT_CFG {0,0x0,0,0} +#define DEFAULT_CFG {0, 0x0, 0, 0} #endif #ifdef CONFIG_HISAX_SCT_QUADRO #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_SCT_QUADRO -#define DEFAULT_CFG {1,0x0,0,0} +#define DEFAULT_CFG {1, 0x0, 0, 0} #endif #ifdef CONFIG_HISAX_GAZEL #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_GAZEL -#define DEFAULT_CFG {15,0x180,0,0} +#define DEFAULT_CFG {15, 0x180, 0, 0} #endif #ifdef CONFIG_HISAX_W6692 #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_W6692 -#define DEFAULT_CFG {0,0,0,0} +#define DEFAULT_CFG {0, 0, 0, 0} #endif #ifdef CONFIG_HISAX_NETJET_U #undef DEFAULT_CARD #undef DEFAULT_CFG #define DEFAULT_CARD ISDN_CTYPE_NETJET_U -#define DEFAULT_CFG {0,0,0,0} +#define DEFAULT_CFG {0, 0, 0, 0} #endif #ifdef CONFIG_HISAX_1TR6 @@ -306,21 +306,21 @@ const char *CardType[] = { #endif #ifndef DEFAULT_CARD #define DEFAULT_CARD 0 -#define DEFAULT_CFG {0,0,0,0} +#define DEFAULT_CFG {0, 0, 0, 0} #endif -#define FIRST_CARD { \ - DEFAULT_CARD, \ - DEFAULT_PROTO, \ - DEFAULT_CFG, \ - NULL, \ -} +#define FIRST_CARD { \ + DEFAULT_CARD, \ + DEFAULT_PROTO, \ + DEFAULT_CFG, \ + NULL, \ + } struct IsdnCard cards[HISAX_MAX_CARDS] = { FIRST_CARD, }; -#define HISAX_IDSIZE (HISAX_MAX_CARDS*8) +#define HISAX_IDSIZE (HISAX_MAX_CARDS * 8) static char HiSaxID[HISAX_IDSIZE] = { 0, }; static char *HiSax_id = HiSaxID; @@ -400,7 +400,7 @@ static void __init HiSaxVersion(void) } #ifndef MODULE -#define MAX_ARG (HISAX_MAX_CARDS*5) +#define MAX_ARG (HISAX_MAX_CARDS * 5) static int __init HiSax_setup(char *line) { int i, j, argc; @@ -441,7 +441,7 @@ static int __init HiSax_setup(char *line) } i++; } - if (str && *str) { + if (str && *str) { if (strlen(str) < HISAX_IDSIZE) strcpy(HiSaxID, str); else @@ -813,11 +813,11 @@ static irqreturn_t card_irq(int intno, void *dev_id) static int init_card(struct IsdnCardState *cs) { - int irq_cnt, cnt = 3, ret; + int irq_cnt, cnt = 3, ret; if (!cs->irq) { ret = cs->cardmsg(cs, CARD_INIT, NULL); - return(ret); + return (ret); } irq_cnt = cs->irq_cnt = 0; printk(KERN_INFO "%s: IRQ %d count %d\n", CardType[cs->typ], @@ -1142,12 +1142,12 @@ static int hisax_cs_setup(int cardnr, struct IsdnCard *card, /* init_card only handles interrupts which are not */ /* used here for the loadable driver */ switch (card->typ) { - case ISDN_CTYPE_DYNAMIC: - ret = 0; - break; - default: - ret = init_card(cs); - break; + case ISDN_CTYPE_DYNAMIC: + ret = 0; + break; + default: + ret = init_card(cs); + break; } if (ret) { closecard(cardnr); @@ -1203,10 +1203,10 @@ static int __ref checkcard(int cardnr, char *id, int *busy_flag, ret = hisax_cs_setup(cardnr, card, cs); goto out; - outf_cs: +outf_cs: kfree(cs); card->cs = NULL; - out: +out: return ret; } @@ -1256,8 +1256,8 @@ static int __init HiSax_inithardware(int *busy_flag) /* make sure we don't oops the module */ if (cards[i].typ > 0 && cards[i].typ <= ISDN_CTYPE_COUNT) { printk(KERN_WARNING - "HiSax: Card %s not installed !\n", - CardType[cards[i].typ]); + "HiSax: Card %s not installed !\n", + CardType[cards[i].typ]); } HiSax_shiftcards(i); nrcards--; @@ -1521,15 +1521,15 @@ static int __init HiSax_init(void) return -ENODEV; return 0; - out_tei: +out_tei: TeiFree(); - out_isdnl2: +out_isdnl2: Isdnl2Free(); - out_isdnl3: +out_isdnl3: Isdnl3Free(); - out_callc: +out_callc: CallcFree(); - out: +out: return retval; } @@ -1614,7 +1614,7 @@ int hisax_register(struct hisax_d_if *hisax_d_if, struct hisax_b_if *b_if[], sprintf(id, "%s%d", name, i); nrcards++; retval = checkcard(i, id, NULL, hisax_d_if->owner, - hisax_setup_card_dynamic); + hisax_setup_card_dynamic); if (retval == 0) { // yuck cards[i].typ = 0; nrcards--; @@ -1637,7 +1637,7 @@ int hisax_register(struct hisax_d_if *hisax_d_if, struct hisax_b_if *b_if[], hisax_d_if->ifc.l1l2 = hisax_d_l1l2; skb_queue_head_init(&hisax_d_if->erq); clear_bit(0, &hisax_d_if->ph_state); - + return 0; } @@ -1674,7 +1674,7 @@ static void hisax_bh(struct work_struct *work) pr = PH_DEACTIVATE | INDICATION; for (st = cs->stlist; st; st = st->next) st->l1.l1l2(st, pr, NULL); - + } } @@ -1764,7 +1764,7 @@ static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg) break; case PH_DATA | CONFIRM: bcs->tx_cnt -= (long)arg; - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += (long)arg; diff --git a/drivers/isdn/hisax/diva.c b/drivers/isdn/hisax/diva.c index 780da9bda91..62a2945fa7f 100644 --- a/drivers/isdn/hisax/diva.c +++ b/drivers/isdn/hisax/diva.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -27,7 +27,7 @@ static const char *Diva_revision = "$Revision: 1.33.2.6 $"; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define DIVA_HSCX_DATA 0 @@ -89,7 +89,7 @@ readreg(unsigned int ale, unsigned int adr, u_char off) } static inline void -readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); insb(adr, data, size); @@ -113,15 +113,15 @@ writefifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size static inline u_char memreadreg(unsigned long adr, u_char off) { - return(*((unsigned char *) - (((unsigned int *)adr) + off))); + return (*((unsigned char *) + (((unsigned int *)adr) + off))); } static inline void memwritereg(unsigned long adr, u_char off, u_char data) { register u_char *p; - + p = (unsigned char *)(((unsigned int *)adr) + off); *p = data; } @@ -131,7 +131,7 @@ memwritereg(unsigned long adr, u_char off, u_char data) static u_char ReadISAC(struct IsdnCardState *cs, u_char offset) { - return(readreg(cs->hw.diva.isac_adr, cs->hw.diva.isac, offset)); + return (readreg(cs->hw.diva.isac_adr, cs->hw.diva.isac, offset)); } static void @@ -155,23 +155,23 @@ WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) static u_char ReadISAC_IPAC(struct IsdnCardState *cs, u_char offset) { - return (readreg(cs->hw.diva.isac_adr, cs->hw.diva.isac, offset+0x80)); + return (readreg(cs->hw.diva.isac_adr, cs->hw.diva.isac, offset + 0x80)); } static void WriteISAC_IPAC(struct IsdnCardState *cs, u_char offset, u_char value) { - writereg(cs->hw.diva.isac_adr, cs->hw.diva.isac, offset|0x80, value); + writereg(cs->hw.diva.isac_adr, cs->hw.diva.isac, offset | 0x80, value); } static void -ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.diva.isac_adr, cs->hw.diva.isac, 0x80, data, size); } static void -WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.diva.isac_adr, cs->hw.diva.isac, 0x80, data, size); } @@ -179,47 +179,47 @@ WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) static u_char ReadHSCX(struct IsdnCardState *cs, int hscx, u_char offset) { - return(readreg(cs->hw.diva.hscx_adr, - cs->hw.diva.hscx, offset + (hscx ? 0x40 : 0))); + return (readreg(cs->hw.diva.hscx_adr, + cs->hw.diva.hscx, offset + (hscx ? 0x40 : 0))); } static void WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value) { writereg(cs->hw.diva.hscx_adr, - cs->hw.diva.hscx, offset + (hscx ? 0x40 : 0), value); + cs->hw.diva.hscx, offset + (hscx ? 0x40 : 0), value); } static u_char MemReadISAC_IPAC(struct IsdnCardState *cs, u_char offset) { - return (memreadreg(cs->hw.diva.cfg_reg, offset+0x80)); + return (memreadreg(cs->hw.diva.cfg_reg, offset + 0x80)); } static void MemWriteISAC_IPAC(struct IsdnCardState *cs, u_char offset, u_char value) { - memwritereg(cs->hw.diva.cfg_reg, offset|0x80, value); + memwritereg(cs->hw.diva.cfg_reg, offset | 0x80, value); } static void -MemReadISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) +MemReadISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size) { - while(size--) + while (size--) *data++ = memreadreg(cs->hw.diva.cfg_reg, 0x80); } static void -MemWriteISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) +MemWriteISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size) { - while(size--) + while (size--) memwritereg(cs->hw.diva.cfg_reg, 0x80, *data++); } static u_char MemReadHSCX(struct IsdnCardState *cs, int hscx, u_char offset) { - return(memreadreg(cs->hw.diva.cfg_reg, offset + (hscx ? 0x40 : 0))); + return (memreadreg(cs->hw.diva.cfg_reg, offset + (hscx ? 0x40 : 0))); } static void @@ -242,47 +242,47 @@ MemWriteISAC_IPACX(struct IsdnCardState *cs, u_char offset, u_char value) } static void -MemReadISACfifo_IPACX(struct IsdnCardState *cs, u_char * data, int size) +MemReadISACfifo_IPACX(struct IsdnCardState *cs, u_char *data, int size) { - while(size--) + while (size--) *data++ = memreadreg(cs->hw.diva.cfg_reg, 0); } static void -MemWriteISACfifo_IPACX(struct IsdnCardState *cs, u_char * data, int size) +MemWriteISACfifo_IPACX(struct IsdnCardState *cs, u_char *data, int size) { - while(size--) + while (size--) memwritereg(cs->hw.diva.cfg_reg, 0, *data++); } static u_char MemReadHSCX_IPACX(struct IsdnCardState *cs, int hscx, u_char offset) { - return(memreadreg(cs->hw.diva.cfg_reg, offset + - (hscx ? IPACX_OFF_B2 : IPACX_OFF_B1))); + return (memreadreg(cs->hw.diva.cfg_reg, offset + + (hscx ? IPACX_OFF_B2 : IPACX_OFF_B1))); } static void MemWriteHSCX_IPACX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value) { - memwritereg(cs->hw.diva.cfg_reg, offset + - (hscx ? IPACX_OFF_B2 : IPACX_OFF_B1), value); + memwritereg(cs->hw.diva.cfg_reg, offset + + (hscx ? IPACX_OFF_B2 : IPACX_OFF_B1), value); } /* * fast interrupt HSCX stuff goes here */ -#define READHSCX(cs, nr, reg) readreg(cs->hw.diva.hscx_adr, \ - cs->hw.diva.hscx, reg + (nr ? 0x40 : 0)) -#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.diva.hscx_adr, \ - cs->hw.diva.hscx, reg + (nr ? 0x40 : 0), data) +#define READHSCX(cs, nr, reg) readreg(cs->hw.diva.hscx_adr, \ + cs->hw.diva.hscx, reg + (nr ? 0x40 : 0)) +#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.diva.hscx_adr, \ + cs->hw.diva.hscx, reg + (nr ? 0x40 : 0), data) -#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.diva.hscx_adr, \ - cs->hw.diva.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.diva.hscx_adr, \ + cs->hw.diva.hscx, (nr ? 0x40 : 0), ptr, cnt) #define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.diva.hscx_adr, \ - cs->hw.diva.hscx, (nr ? 0x40 : 0), ptr, cnt) + cs->hw.diva.hscx, (nr ? 0x40 : 0), ptr, cnt) #include "hscx_irq.c" @@ -292,7 +292,7 @@ diva_interrupt(int intno, void *dev_id) struct IsdnCardState *cs = dev_id; u_char val, sval; u_long flags; - int cnt=5; + int cnt = 5; spin_lock_irqsave(&cs->lock, flags); while (((sval = bytein(cs->hw.diva.ctrl)) & DIVA_IRQ_REQ) && cnt) { @@ -320,9 +320,9 @@ static irqreturn_t diva_irq_ipac_isa(int intno, void *dev_id) { struct IsdnCardState *cs = dev_id; - u_char ista,val; + u_char ista, val; u_long flags; - int icnt=5; + int icnt = 5; spin_lock_irqsave(&cs->lock, flags); ista = readreg(cs->hw.diva.isac_adr, cs->hw.diva.isac, IPAC_ISTA); @@ -436,8 +436,8 @@ Memhscx_fill_fifo(struct BCState *bcs) { struct IsdnCardState *cs = bcs->cs; int more, count, cnt; - int fifo_size = test_bit(HW_IPAC, &cs->HW_Flags)? 64: 32; - u_char *ptr,*p; + int fifo_size = test_bit(HW_IPAC, &cs->HW_Flags) ? 64 : 32; + u_char *ptr, *p; if ((cs->debug & L1_DEB_HSCX) && !(cs->debug & L1_DEB_HSCX_FIFO)) debugl1(cs, "hscx_fill_fifo"); @@ -459,9 +459,9 @@ Memhscx_fill_fifo(struct BCState *bcs) skb_pull(bcs->tx_skb, count); bcs->tx_cnt -= count; bcs->hw.hscx.count += count; - while(cnt--) + while (cnt--) memwritereg(cs->hw.diva.cfg_reg, bcs->hw.hscx.hscx ? 0x40 : 0, - *p++); + *p++); MemWriteHSCXCMDR(cs, bcs->hw.hscx.hscx, more ? 0x8 : 0xa); if (cs->debug & L1_DEB_HSCX_FIFO) { char *t = bcs->blog; @@ -479,7 +479,7 @@ Memhscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx) u_char r; struct BCState *bcs = cs->bcs + hscx; struct sk_buff *skb; - int fifo_size = test_bit(HW_IPAC, &cs->HW_Flags)? 64: 32; + int fifo_size = test_bit(HW_IPAC, &cs->HW_Flags) ? 64 : 32; int count; if (!test_bit(BC_FLG_INIT, &bcs->Flag)) @@ -501,7 +501,7 @@ Memhscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx) MemWriteHSCXCMDR(cs, hscx, 0x80); } else { count = MemReadHSCX(cs, hscx, HSCX_RBCL) & ( - test_bit(HW_IPAC, &cs->HW_Flags)? 0x3f: 0x1f); + test_bit(HW_IPAC, &cs->HW_Flags) ? 0x3f : 0x1f); if (count == 0) count = fifo_size; Memhscx_empty_fifo(bcs, count); @@ -539,8 +539,8 @@ Memhscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx) Memhscx_fill_fifo(bcs); return; } else { - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->hw.hscx.count; @@ -548,7 +548,7 @@ Memhscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx) schedule_event(bcs, B_ACKPENDING); } dev_kfree_skb_irq(bcs->tx_skb); - bcs->hw.hscx.count = 0; + bcs->hw.hscx.count = 0; bcs->tx_skb = NULL; } } @@ -578,7 +578,7 @@ Memhscx_int_main(struct IsdnCardState *cs, u_char val) Memhscx_fill_fifo(bcs); else { /* Here we lost an TX interrupt, so - * restart transmitting the whole frame. + * restart transmitting the whole frame. */ if (bcs->tx_skb) { skb_push(bcs->tx_skb, bcs->hw.hscx.count); @@ -605,7 +605,7 @@ Memhscx_int_main(struct IsdnCardState *cs, u_char val) Memhscx_fill_fifo(bcs); else { /* Here we lost an TX interrupt, so - * restart transmitting the whole frame. + * restart transmitting the whole frame. */ if (bcs->tx_skb) { skb_push(bcs->tx_skb, bcs->hw.hscx.count); @@ -631,8 +631,8 @@ static irqreturn_t diva_irq_ipac_pci(int intno, void *dev_id) { struct IsdnCardState *cs = dev_id; - u_char ista,val; - int icnt=5; + u_char ista, val; + int icnt = 5; u_char *cfg; u_long flags; @@ -693,11 +693,11 @@ diva_irq_ipacx_pci(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); cfg = (u_char *) cs->hw.diva.pci_cfg; val = *cfg; - if (!(val &PITA_INT0_STATUS)) { + if (!(val & PITA_INT0_STATUS)) { spin_unlock_irqrestore(&cs->lock, flags); return IRQ_NONE; // other shared IRQ } - interrupt_ipacx(cs); // handler for chip + interrupt_ipacx(cs); // handler for chip *cfg = PITA_INT0_STATUS; // Reset PLX interrupt spin_unlock_irqrestore(&cs->lock, flags); return IRQ_HANDLED; @@ -708,11 +708,11 @@ release_io_diva(struct IsdnCardState *cs) { int bytecnt; - if ((cs->subtyp == DIVA_IPAC_PCI) || - (cs->subtyp == DIVA_IPACX_PCI) ) { + if ((cs->subtyp == DIVA_IPAC_PCI) || + (cs->subtyp == DIVA_IPACX_PCI)) { u_int *cfg = (unsigned int *)cs->hw.diva.pci_cfg; - *cfg = 0; /* disable INT0/1 */ + *cfg = 0; /* disable INT0/1 */ *cfg = 2; /* reset pending INT0 */ if (cs->hw.diva.cfg_reg) iounmap((void *)cs->hw.diva.cfg_reg); @@ -761,7 +761,7 @@ reset_diva(struct IsdnCardState *cs) writereg(cs->hw.diva.isac_adr, cs->hw.diva.isac, IPAC_MASK, 0xc0); } else if (cs->subtyp == DIVA_IPAC_PCI) { unsigned int *ireg = (unsigned int *)(cs->hw.diva.pci_cfg + - PITA_MISC_REG); + PITA_MISC_REG); *ireg = PITA_PARA_SOFTRESET | PITA_PARA_MPX_MODE; mdelay(10); *ireg = PITA_PARA_MPX_MODE; @@ -769,7 +769,7 @@ reset_diva(struct IsdnCardState *cs) memwritereg(cs->hw.diva.cfg_reg, IPAC_MASK, 0xc0); } else if (cs->subtyp == DIVA_IPACX_PCI) { unsigned int *ireg = (unsigned int *)(cs->hw.diva.pci_cfg + - PITA_MISC_REG); + PITA_MISC_REG); *ireg = PITA_PARA_SOFTRESET | PITA_PARA_MPX_MODE; mdelay(10); *ireg = PITA_PARA_MPX_MODE | PITA_SER_SOFTRESET; @@ -802,7 +802,7 @@ diva_led_handler(struct IsdnCardState *cs) if ((cs->subtyp == DIVA_IPAC_ISA) || (cs->subtyp == DIVA_IPAC_PCI) || - (cs->subtyp == DIVA_IPACX_PCI) ) + (cs->subtyp == DIVA_IPACX_PCI)) return; del_timer(&cs->hw.diva.tl); if (cs->hw.diva.status & DIVA_ASSIGN) @@ -822,7 +822,7 @@ diva_led_handler(struct IsdnCardState *cs) blink = 500; } else cs->hw.diva.ctrl_reg &= ~((DIVA_ISA == cs->subtyp) ? - DIVA_ISA_LED_B : DIVA_PCI_LED_B); + DIVA_ISA_LED_B : DIVA_PCI_LED_B); byteout(cs->hw.diva.ctrl, cs->hw.diva.ctrl_reg); if (blink) { @@ -839,69 +839,69 @@ Diva_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_diva(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_diva(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - reset_diva(cs); - if (cs->subtyp == DIVA_IPACX_PCI) { - ireg = (unsigned int *)cs->hw.diva.pci_cfg; - *ireg = PITA_INT0_ENABLE; - init_ipacx(cs, 3); // init chip and enable interrupts - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - } - if (cs->subtyp == DIVA_IPAC_PCI) { - ireg = (unsigned int *)cs->hw.diva.pci_cfg; - *ireg = PITA_INT0_ENABLE; - } - inithscxisac(cs, 3); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_diva(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_diva(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + reset_diva(cs); + if (cs->subtyp == DIVA_IPACX_PCI) { + ireg = (unsigned int *)cs->hw.diva.pci_cfg; + *ireg = PITA_INT0_ENABLE; + init_ipacx(cs, 3); // init chip and enable interrupts spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); - case (MDL_REMOVE | REQUEST): - cs->hw.diva.status = 0; - break; - case (MDL_ASSIGN | REQUEST): - cs->hw.diva.status |= DIVA_ASSIGN; - break; - case MDL_INFO_SETUP: - if ((long)arg) - cs->hw.diva.status |= 0x0200; - else - cs->hw.diva.status |= 0x0100; - break; - case MDL_INFO_CONN: - if ((long)arg) - cs->hw.diva.status |= 0x2000; - else - cs->hw.diva.status |= 0x1000; - break; - case MDL_INFO_REL: - if ((long)arg) { - cs->hw.diva.status &= ~0x2000; - cs->hw.diva.status &= ~0x0200; - } else { - cs->hw.diva.status &= ~0x1000; - cs->hw.diva.status &= ~0x0100; - } - break; + return (0); + } + if (cs->subtyp == DIVA_IPAC_PCI) { + ireg = (unsigned int *)cs->hw.diva.pci_cfg; + *ireg = PITA_INT0_ENABLE; + } + inithscxisac(cs, 3); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); + case (MDL_REMOVE | REQUEST): + cs->hw.diva.status = 0; + break; + case (MDL_ASSIGN | REQUEST): + cs->hw.diva.status |= DIVA_ASSIGN; + break; + case MDL_INFO_SETUP: + if ((long)arg) + cs->hw.diva.status |= 0x0200; + else + cs->hw.diva.status |= 0x0100; + break; + case MDL_INFO_CONN: + if ((long)arg) + cs->hw.diva.status |= 0x2000; + else + cs->hw.diva.status |= 0x1000; + break; + case MDL_INFO_REL: + if ((long)arg) { + cs->hw.diva.status &= ~0x2000; + cs->hw.diva.status &= ~0x0200; + } else { + cs->hw.diva.status &= ~0x1000; + cs->hw.diva.status &= ~0x0100; + } + break; } - if ((cs->subtyp != DIVA_IPAC_ISA) && + if ((cs->subtyp != DIVA_IPAC_ISA) && (cs->subtyp != DIVA_IPAC_PCI) && (cs->subtyp != DIVA_IPACX_PCI)) { - spin_lock_irqsave(&cs->lock, flags); + spin_lock_irqsave(&cs->lock, flags); diva_led_handler(cs); spin_unlock_irqrestore(&cs->lock, flags); } - return(0); + return (0); } static int __devinit setup_diva_common(struct IsdnCardState *cs) @@ -915,21 +915,21 @@ static int __devinit setup_diva_common(struct IsdnCardState *cs) bytecnt = 32; printk(KERN_INFO - "Diva: %s card configured at %#lx IRQ %d\n", - (cs->subtyp == DIVA_PCI) ? "PCI" : - (cs->subtyp == DIVA_ISA) ? "ISA" : - (cs->subtyp == DIVA_IPAC_ISA) ? "IPAC ISA" : - (cs->subtyp == DIVA_IPAC_PCI) ? "IPAC PCI" : "IPACX PCI", - cs->hw.diva.cfg_reg, cs->irq); - if ((cs->subtyp == DIVA_IPAC_PCI) || - (cs->subtyp == DIVA_IPACX_PCI) || - (cs->subtyp == DIVA_PCI) ) + "Diva: %s card configured at %#lx IRQ %d\n", + (cs->subtyp == DIVA_PCI) ? "PCI" : + (cs->subtyp == DIVA_ISA) ? "ISA" : + (cs->subtyp == DIVA_IPAC_ISA) ? "IPAC ISA" : + (cs->subtyp == DIVA_IPAC_PCI) ? "IPAC PCI" : "IPACX PCI", + cs->hw.diva.cfg_reg, cs->irq); + if ((cs->subtyp == DIVA_IPAC_PCI) || + (cs->subtyp == DIVA_IPACX_PCI) || + (cs->subtyp == DIVA_PCI)) printk(KERN_INFO "Diva: %s space at %#lx\n", - (cs->subtyp == DIVA_PCI) ? "PCI" : - (cs->subtyp == DIVA_IPAC_PCI) ? "IPAC PCI" : "IPACX PCI", - cs->hw.diva.pci_cfg); + (cs->subtyp == DIVA_PCI) ? "PCI" : + (cs->subtyp == DIVA_IPAC_PCI) ? "IPAC PCI" : "IPACX PCI", + cs->hw.diva.pci_cfg); if ((cs->subtyp != DIVA_IPAC_PCI) && - (cs->subtyp != DIVA_IPACX_PCI) ) { + (cs->subtyp != DIVA_IPACX_PCI)) { if (!request_region(cs->hw.diva.cfg_reg, bytecnt, "diva isdn")) { printk(KERN_WARNING "HiSax: %s config port %lx-%lx already in use\n", @@ -973,8 +973,8 @@ static int __devinit setup_diva_common(struct IsdnCardState *cs) cs->BC_Write_Reg = &MemWriteHSCX_IPACX; cs->BC_Send_Data = NULL; // function located in ipacx module cs->irq_func = &diva_irq_ipacx_pci; - printk(KERN_INFO "Diva: IPACX Design Id: %x\n", - MemReadISAC_IPACX(cs, IPACX_ID) &0x3F); + printk(KERN_INFO "Diva: IPACX Design Id: %x\n", + MemReadISAC_IPACX(cs, IPACX_ID) & 0x3F); } else { /* DIVA 2.0 */ cs->hw.diva.tl.function = (void *) diva_led_handler; cs->hw.diva.tl.data = (long) cs; @@ -987,7 +987,7 @@ static int __devinit setup_diva_common(struct IsdnCardState *cs) ISACVersion(cs, "Diva:"); if (HscxVersion(cs, "Diva:")) { printk(KERN_WARNING - "Diva: wrong HSCX versions check IO address\n"); + "Diva: wrong HSCX versions check IO address\n"); release_io_diva(cs); return (0); } @@ -1008,9 +1008,9 @@ static int __devinit setup_diva_isa(struct IsdnCard *card) cs->hw.diva.ctrl_reg = 0; cs->hw.diva.cfg_reg = card->para[1]; val = readreg(cs->hw.diva.cfg_reg + DIVA_IPAC_ADR, - cs->hw.diva.cfg_reg + DIVA_IPAC_DATA, IPAC_ID); + cs->hw.diva.cfg_reg + DIVA_IPAC_DATA, IPAC_ID); printk(KERN_INFO "Diva: IPAC version %x\n", val); - if ((val == 1) || (val==2)) { + if ((val == 1) || (val == 2)) { cs->subtyp = DIVA_IPAC_ISA; cs->hw.diva.ctrl = 0; cs->hw.diva.isac = card->para[1] + DIVA_IPAC_DATA; @@ -1043,22 +1043,22 @@ static int __devinit setup_diva_isa(struct IsdnCard *card) #ifdef __ISAPNP__ static struct isapnp_device_id diva_ids[] __devinitdata = { { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x51), - ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x51), + ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x51), (unsigned long) "Diva picola" }, { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x51), - ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0x51), + ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0x51), (unsigned long) "Diva picola" }, { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x71), - ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x71), + ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x71), (unsigned long) "Diva 2.0" }, { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x71), - ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0x71), + ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0x71), (unsigned long) "Diva 2.0" }, { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0xA1), - ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0xA1), + ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0xA1), (unsigned long) "Diva 2.01" }, { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0xA1), - ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0xA1), + ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0xA1), (unsigned long) "Diva 2.01" }, { 0, } }; @@ -1074,30 +1074,30 @@ static int __devinit setup_diva_isapnp(struct IsdnCard *card) if (!isapnp_present()) return (-1); /* card not found; continue search */ - while(ipid->card_vendor) { + while (ipid->card_vendor) { if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { + ipid->card_device, pnp_c))) { pnp_d = NULL; if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { + ipid->vendor, ipid->function, pnp_d))) { int err; printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); + (char *)ipid->driver_data); pnp_disable_dev(pnp_d); err = pnp_activate_dev(pnp_d); - if (err<0) { + if (err < 0) { printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __func__, err); - return(0); + __func__, err); + return (0); } card->para[1] = pnp_port_start(pnp_d, 0); card->para[0] = pnp_irq(pnp_d, 0); if (!card->para[0] || !card->para[1]) { printk(KERN_ERR "Diva PnP:some resources are missing %ld/%lx\n", - card->para[0], card->para[1]); - pnp_disable_dev(pnp_d); - return(0); + card->para[0], card->para[1]); + pnp_disable_dev(pnp_d); + return (0); } cs->hw.diva.cfg_reg = card->para[1]; cs->irq = card->para[0]; @@ -1129,12 +1129,12 @@ static int __devinit setup_diva_isapnp(struct IsdnCard *card) return (1); /* card found */ } else { printk(KERN_ERR "Diva PnP: PnP error card found, no device\n"); - return(0); + return (0); } } ipid++; - pnp_c=NULL; - } + pnp_c = NULL; + } return (-1); /* card not found; continue search */ } @@ -1160,23 +1160,23 @@ static int __devinit setup_diva_pci(struct IsdnCard *card) cs->subtyp = 0; if ((dev_diva = hisax_find_pci_device(PCI_VENDOR_ID_EICON, - PCI_DEVICE_ID_EICON_DIVA20, dev_diva))) { + PCI_DEVICE_ID_EICON_DIVA20, dev_diva))) { if (pci_enable_device(dev_diva)) - return(0); + return (0); cs->subtyp = DIVA_PCI; cs->irq = dev_diva->irq; cs->hw.diva.cfg_reg = pci_resource_start(dev_diva, 2); } else if ((dev_diva_u = hisax_find_pci_device(PCI_VENDOR_ID_EICON, - PCI_DEVICE_ID_EICON_DIVA20_U, dev_diva_u))) { + PCI_DEVICE_ID_EICON_DIVA20_U, dev_diva_u))) { if (pci_enable_device(dev_diva_u)) - return(0); + return (0); cs->subtyp = DIVA_PCI; cs->irq = dev_diva_u->irq; cs->hw.diva.cfg_reg = pci_resource_start(dev_diva_u, 2); } else if ((dev_diva201 = hisax_find_pci_device(PCI_VENDOR_ID_EICON, - PCI_DEVICE_ID_EICON_DIVA201, dev_diva201))) { + PCI_DEVICE_ID_EICON_DIVA201, dev_diva201))) { if (pci_enable_device(dev_diva201)) - return(0); + return (0); cs->subtyp = DIVA_IPAC_PCI; cs->irq = dev_diva201->irq; cs->hw.diva.pci_cfg = @@ -1184,9 +1184,9 @@ static int __devinit setup_diva_pci(struct IsdnCard *card) cs->hw.diva.cfg_reg = (ulong) ioremap(pci_resource_start(dev_diva201, 1), 4096); } else if ((dev_diva202 = hisax_find_pci_device(PCI_VENDOR_ID_EICON, - PCI_DEVICE_ID_EICON_DIVA202, dev_diva202))) { + PCI_DEVICE_ID_EICON_DIVA202, dev_diva202))) { if (pci_enable_device(dev_diva202)) - return(0); + return (0); cs->subtyp = DIVA_IPACX_PCI; cs->irq = dev_diva202->irq; cs->hw.diva.pci_cfg = @@ -1200,18 +1200,18 @@ static int __devinit setup_diva_pci(struct IsdnCard *card) if (!cs->irq) { printk(KERN_WARNING "Diva: No IRQ for PCI card found\n"); iounmap_diva(cs); - return(0); + return (0); } if (!cs->hw.diva.cfg_reg) { printk(KERN_WARNING "Diva: No IO-Adr for PCI card found\n"); iounmap_diva(cs); - return(0); + return (0); } cs->irq_flags |= IRQF_SHARED; if ((cs->subtyp == DIVA_IPAC_PCI) || - (cs->subtyp == DIVA_IPACX_PCI) ) { + (cs->subtyp == DIVA_IPACX_PCI)) { cs->hw.diva.ctrl = 0; cs->hw.diva.isac = 0; cs->hw.diva.hscx = 0; @@ -1248,7 +1248,7 @@ setup_diva(struct IsdnCard *card) strcpy(tmp, Diva_revision); printk(KERN_INFO "HiSax: Eicon.Diehl Diva driver Rev. %s\n", HiSax_getrev(tmp)); if (cs->typ != ISDN_CTYPE_DIEHLDIVA) - return(0); + return (0); cs->hw.diva.status = 0; rc = setup_diva_isa(card); @@ -1276,7 +1276,7 @@ setup_diva(struct IsdnCard *card) ready: if (!have_card) { printk(KERN_WARNING "Diva: No ISA, ISAPNP or PCI card found\n"); - return(0); + return (0); } return setup_diva_common(card->cs); diff --git a/drivers/isdn/hisax/elsa.c b/drivers/isdn/hisax/elsa.c index 5d9d338814a..64ba26a4afe 100644 --- a/drivers/isdn/hisax/elsa.c +++ b/drivers/isdn/hisax/elsa.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -34,14 +34,14 @@ static const char *Elsa_revision = "$Revision: 2.32.2.4 $"; static const char *Elsa_Types[] = {"None", "PC", "PCC-8", "PCC-16", "PCF", "PCF-Pro", - "PCMCIA", "QS 1000", "QS 3000", "Microlink PCI", "QS 3000 PCI", + "PCMCIA", "QS 1000", "QS 3000", "Microlink PCI", "QS 3000 PCI", "PCMCIA-IPAC" }; static const char *ITACVer[] = {"?0?", "?1?", "?2?", "?3?", "?4?", "V2.2", "B1", "A1"}; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define ELSA_ISAC 0 @@ -113,25 +113,25 @@ static const char *ITACVer[] = #if ARCOFI_USE static struct arcofi_msg ARCOFI_XOP_F = - {NULL,0,2,{0xa1,0x3f,0,0,0,0,0,0,0,0}}; /* Normal OP */ +{NULL,0,2,{0xa1,0x3f,0,0,0,0,0,0,0,0}}; /* Normal OP */ static struct arcofi_msg ARCOFI_XOP_1 = - {&ARCOFI_XOP_F,0,2,{0xa1,0x31,0,0,0,0,0,0,0,0}}; /* PWR UP */ -static struct arcofi_msg ARCOFI_SOP_F = - {&ARCOFI_XOP_1,0,10,{0xa1,0x1f,0x00,0x50,0x10,0x00,0x00,0x80,0x02,0x12}}; +{&ARCOFI_XOP_F,0,2,{0xa1,0x31,0,0,0,0,0,0,0,0}}; /* PWR UP */ +static struct arcofi_msg ARCOFI_SOP_F = +{&ARCOFI_XOP_1,0,10,{0xa1,0x1f,0x00,0x50,0x10,0x00,0x00,0x80,0x02,0x12}}; static struct arcofi_msg ARCOFI_COP_9 = - {&ARCOFI_SOP_F,0,10,{0xa1,0x29,0x80,0xcb,0xe9,0x88,0x00,0xc8,0xd8,0x80}}; /* RX */ +{&ARCOFI_SOP_F,0,10,{0xa1,0x29,0x80,0xcb,0xe9,0x88,0x00,0xc8,0xd8,0x80}}; /* RX */ static struct arcofi_msg ARCOFI_COP_8 = - {&ARCOFI_COP_9,0,10,{0xa1,0x28,0x49,0x31,0x8,0x13,0x6e,0x88,0x2a,0x61}}; /* TX */ +{&ARCOFI_COP_9,0,10,{0xa1,0x28,0x49,0x31,0x8,0x13,0x6e,0x88,0x2a,0x61}}; /* TX */ static struct arcofi_msg ARCOFI_COP_7 = - {&ARCOFI_COP_8,0,4,{0xa1,0x27,0x80,0x80,0,0,0,0,0,0}}; /* GZ */ +{&ARCOFI_COP_8,0,4,{0xa1,0x27,0x80,0x80,0,0,0,0,0,0}}; /* GZ */ static struct arcofi_msg ARCOFI_COP_6 = - {&ARCOFI_COP_7,0,6,{0xa1,0x26,0,0,0x82,0x7c,0,0,0,0}}; /* GRL GRH */ +{&ARCOFI_COP_7,0,6,{0xa1,0x26,0,0,0x82,0x7c,0,0,0,0}}; /* GRL GRH */ static struct arcofi_msg ARCOFI_COP_5 = - {&ARCOFI_COP_6,0,4,{0xa1,0x25,0xbb,0x4a,0,0,0,0,0,0}}; /* GTX */ +{&ARCOFI_COP_6,0,4,{0xa1,0x25,0xbb,0x4a,0,0,0,0,0,0}}; /* GTX */ static struct arcofi_msg ARCOFI_VERSION = - {NULL,1,2,{0xa0,0,0,0,0,0,0,0,0,0}}; +{NULL,1,2,{0xa0,0,0,0,0,0,0,0,0,0}}; static struct arcofi_msg ARCOFI_XOP_0 = - {NULL,0,2,{0xa1,0x30,0,0,0,0,0,0,0,0}}; /* PWR Down */ +{NULL,0,2,{0xa1,0x30,0,0,0,0,0,0,0,0}}; /* PWR Down */ static void set_arcofi(struct IsdnCardState *cs, int bc); @@ -149,7 +149,7 @@ readreg(unsigned int ale, unsigned int adr, u_char off) } static inline void -readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); insb(adr, data, size); @@ -164,7 +164,7 @@ writereg(unsigned int ale, unsigned int adr, u_char off, u_char data) } static inline void -writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +writefifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); outsb(adr, data, size); @@ -185,13 +185,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.elsa.ale, cs->hw.elsa.isac, 0, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.elsa.ale, cs->hw.elsa.isac, 0, data, size); } @@ -199,23 +199,23 @@ WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) static u_char ReadISAC_IPAC(struct IsdnCardState *cs, u_char offset) { - return (readreg(cs->hw.elsa.ale, cs->hw.elsa.isac, offset+0x80)); + return (readreg(cs->hw.elsa.ale, cs->hw.elsa.isac, offset + 0x80)); } static void WriteISAC_IPAC(struct IsdnCardState *cs, u_char offset, u_char value) { - writereg(cs->hw.elsa.ale, cs->hw.elsa.isac, offset|0x80, value); + writereg(cs->hw.elsa.ale, cs->hw.elsa.isac, offset | 0x80, value); } static void -ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.elsa.ale, cs->hw.elsa.isac, 0x80, data, size); } static void -WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.elsa.ale, cs->hw.elsa.isac, 0x80, data, size); } @@ -267,16 +267,16 @@ TimerRun(struct IsdnCardState *cs) * fast interrupt HSCX stuff goes here */ -#define READHSCX(cs, nr, reg) readreg(cs->hw.elsa.ale, \ - cs->hw.elsa.hscx, reg + (nr ? 0x40 : 0)) -#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.elsa.ale, \ - cs->hw.elsa.hscx, reg + (nr ? 0x40 : 0), data) +#define READHSCX(cs, nr, reg) readreg(cs->hw.elsa.ale, \ + cs->hw.elsa.hscx, reg + (nr ? 0x40 : 0)) +#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.elsa.ale, \ + cs->hw.elsa.hscx, reg + (nr ? 0x40 : 0), data) -#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.elsa.ale, \ - cs->hw.elsa.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.elsa.ale, \ + cs->hw.elsa.hscx, (nr ? 0x40 : 0), ptr, cnt) -#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.elsa.ale, \ - cs->hw.elsa.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.elsa.ale, \ + cs->hw.elsa.hscx, (nr ? 0x40 : 0), ptr, cnt) #include "hscx_irq.c" @@ -286,11 +286,11 @@ elsa_interrupt(int intno, void *dev_id) struct IsdnCardState *cs = dev_id; u_long flags; u_char val; - int icnt=5; + int icnt = 5; if ((cs->typ == ISDN_CTYPE_ELSA_PCMCIA) && (*cs->busy_flag == 1)) { - /* The card tends to generate interrupts while being removed - causing us to just crash the kernel. bad. */ + /* The card tends to generate interrupts while being removed + causing us to just crash the kernel. bad. */ printk(KERN_WARNING "Elsa: card not available!\n"); return IRQ_NONE; } @@ -299,18 +299,18 @@ elsa_interrupt(int intno, void *dev_id) if (cs->hw.elsa.MFlag) { val = serial_inp(cs, UART_IIR); if (!(val & UART_IIR_NO_INT)) { - debugl1(cs,"IIR %02x", val); + debugl1(cs, "IIR %02x", val); rs_interrupt_elsa(cs); } } #endif val = readreg(cs->hw.elsa.ale, cs->hw.elsa.hscx, HSCX_ISTA + 0x40); - Start_HSCX: +Start_HSCX: if (val) { hscx_int_main(cs, val); } val = readreg(cs->hw.elsa.ale, cs->hw.elsa.isac, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) { isac_interrupt(cs, val); } @@ -364,8 +364,8 @@ elsa_interrupt_ipac(int intno, void *dev_id) { struct IsdnCardState *cs = dev_id; u_long flags; - u_char ista,val; - int icnt=5; + u_char ista, val; + int icnt = 5; spin_lock_irqsave(&cs->lock, flags); if (cs->subtyp == ELSA_QS1000PCI || cs->subtyp == ELSA_QS3000PCI) { @@ -379,7 +379,7 @@ elsa_interrupt_ipac(int intno, void *dev_id) if (cs->hw.elsa.MFlag) { val = serial_inp(cs, UART_IIR); if (!(val & UART_IIR_NO_INT)) { - debugl1(cs,"IIR %02x", val); + debugl1(cs, "IIR %02x", val); rs_interrupt_elsa(cs); } } @@ -444,13 +444,13 @@ release_io_elsa(struct IsdnCardState *cs) writereg(cs->hw.elsa.ale, cs->hw.elsa.isac, IPAC_ATX, 0xff); release_region(cs->hw.elsa.cfg, 0x80); } - if (cs->subtyp == ELSA_PCMCIA_IPAC) { + if (cs->subtyp == ELSA_PCMCIA_IPAC) { writereg(cs->hw.elsa.ale, cs->hw.elsa.isac, IPAC_ATX, 0xff); - } + } if ((cs->subtyp == ELSA_PCFPRO) || - (cs->subtyp == ELSA_QS3000) || - (cs->subtyp == ELSA_PCF) || - (cs->subtyp == ELSA_QS3000PCI)) { + (cs->subtyp == ELSA_QS3000) || + (cs->subtyp == ELSA_PCF) || + (cs->subtyp == ELSA_QS3000PCI)) { bytecnt = 16; #if ARCOFI_USE release_modem(cs); @@ -521,84 +521,84 @@ check_arcofi(struct IsdnCardState *cs) u_char *p; if (!cs->dc.isac.mon_tx) - if (!(cs->dc.isac.mon_tx=kmalloc(MAX_MON_FRAME, GFP_ATOMIC))) { + if (!(cs->dc.isac.mon_tx = kmalloc(MAX_MON_FRAME, GFP_ATOMIC))) { if (cs->debug & L1_DEB_WARN) debugl1(cs, "ISAC MON TX out of buffers!"); - return(0); + return (0); } cs->dc.isac.arcofi_bc = 0; arcofi_fsm(cs, ARCOFI_START, &ARCOFI_VERSION); interruptible_sleep_on(&cs->dc.isac.arcofi_wait); if (!test_and_clear_bit(FLG_ARCOFI_ERROR, &cs->HW_Flags)) { - debugl1(cs, "Arcofi response received %d bytes", cs->dc.isac.mon_rxp); - p = cs->dc.isac.mon_rx; - t = tmp; - t += sprintf(tmp, "Arcofi data"); - QuickHex(t, p, cs->dc.isac.mon_rxp); - debugl1(cs, tmp); - if ((cs->dc.isac.mon_rxp == 2) && (cs->dc.isac.mon_rx[0] == 0xa0)) { - switch(cs->dc.isac.mon_rx[1]) { - case 0x80: - debugl1(cs, "Arcofi 2160 detected"); - arcofi_present = 1; - break; - case 0x82: - debugl1(cs, "Arcofi 2165 detected"); - arcofi_present = 2; - break; - case 0x84: - debugl1(cs, "Arcofi 2163 detected"); - arcofi_present = 3; - break; - default: - debugl1(cs, "unknown Arcofi response"); - break; - } - } else - debugl1(cs, "undefined Monitor response"); - cs->dc.isac.mon_rxp = 0; + debugl1(cs, "Arcofi response received %d bytes", cs->dc.isac.mon_rxp); + p = cs->dc.isac.mon_rx; + t = tmp; + t += sprintf(tmp, "Arcofi data"); + QuickHex(t, p, cs->dc.isac.mon_rxp); + debugl1(cs, tmp); + if ((cs->dc.isac.mon_rxp == 2) && (cs->dc.isac.mon_rx[0] == 0xa0)) { + switch (cs->dc.isac.mon_rx[1]) { + case 0x80: + debugl1(cs, "Arcofi 2160 detected"); + arcofi_present = 1; + break; + case 0x82: + debugl1(cs, "Arcofi 2165 detected"); + arcofi_present = 2; + break; + case 0x84: + debugl1(cs, "Arcofi 2163 detected"); + arcofi_present = 3; + break; + default: + debugl1(cs, "unknown Arcofi response"); + break; + } + } else + debugl1(cs, "undefined Monitor response"); + cs->dc.isac.mon_rxp = 0; } else if (cs->dc.isac.mon_tx) { debugl1(cs, "Arcofi not detected"); } if (arcofi_present) { - if (cs->subtyp==ELSA_QS1000) { + if (cs->subtyp == ELSA_QS1000) { cs->subtyp = ELSA_QS3000; printk(KERN_INFO - "Elsa: %s detected modem at 0x%lx\n", - Elsa_Types[cs->subtyp], - cs->hw.elsa.base+8); + "Elsa: %s detected modem at 0x%lx\n", + Elsa_Types[cs->subtyp], + cs->hw.elsa.base + 8); release_region(cs->hw.elsa.base, 8); if (!request_region(cs->hw.elsa.base, 16, "elsa isdn modem")) { printk(KERN_WARNING - "HiSax: %s config port %lx-%lx already in use\n", - Elsa_Types[cs->subtyp], - cs->hw.elsa.base + 8, - cs->hw.elsa.base + 16); + "HiSax: %s config port %lx-%lx already in use\n", + Elsa_Types[cs->subtyp], + cs->hw.elsa.base + 8, + cs->hw.elsa.base + 16); } - } else if (cs->subtyp==ELSA_PCC16) { + } else if (cs->subtyp == ELSA_PCC16) { cs->subtyp = ELSA_PCF; printk(KERN_INFO - "Elsa: %s detected modem at 0x%lx\n", - Elsa_Types[cs->subtyp], - cs->hw.elsa.base+8); + "Elsa: %s detected modem at 0x%lx\n", + Elsa_Types[cs->subtyp], + cs->hw.elsa.base + 8); release_region(cs->hw.elsa.base, 8); if (!request_region(cs->hw.elsa.base, 16, "elsa isdn modem")) { printk(KERN_WARNING - "HiSax: %s config port %lx-%lx already in use\n", - Elsa_Types[cs->subtyp], - cs->hw.elsa.base + 8, - cs->hw.elsa.base + 16); + "HiSax: %s config port %lx-%lx already in use\n", + Elsa_Types[cs->subtyp], + cs->hw.elsa.base + 8, + cs->hw.elsa.base + 16); } } else printk(KERN_INFO - "Elsa: %s detected modem at 0x%lx\n", - Elsa_Types[cs->subtyp], - cs->hw.elsa.base+8); + "Elsa: %s detected modem at 0x%lx\n", + Elsa_Types[cs->subtyp], + cs->hw.elsa.base + 8); arcofi_fsm(cs, ARCOFI_START, &ARCOFI_XOP_0); interruptible_sleep_on(&cs->dc.isac.arcofi_wait); - return(1); + return (1); } - return(0); + return (0); } #endif /* ARCOFI_USE */ @@ -627,7 +627,7 @@ elsa_led_handler(struct IsdnCardState *cs) cs->hw.elsa.ctrl_reg &= ~ELSA_LINE_LED; if ((cs->subtyp == ELSA_QS1000PCI) || - (cs->subtyp == ELSA_QS3000PCI)) { + (cs->subtyp == ELSA_QS3000PCI)) { u_char led = 0xff; if (cs->hw.elsa.ctrl_reg & ELSA_LINE_LED) led ^= ELSA_IPAC_LINE_LED; @@ -650,111 +650,111 @@ Elsa_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_elsa(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_elsa(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + cs->debug |= L1_DEB_IPAC; + reset_elsa(cs); + inithscxisac(cs, 1); + if ((cs->subtyp == ELSA_QS1000) || + (cs->subtyp == ELSA_QS3000)) + { + byteout(cs->hw.elsa.timer, 0); + } + if (cs->hw.elsa.trig) + byteout(cs->hw.elsa.trig, 0xff); + inithscxisac(cs, 2); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + if ((cs->subtyp == ELSA_PCMCIA) || + (cs->subtyp == ELSA_PCMCIA_IPAC) || + (cs->subtyp == ELSA_QS1000PCI)) { + return (0); + } else if (cs->subtyp == ELSA_QS3000PCI) { + ret = 0; + } else { spin_lock_irqsave(&cs->lock, flags); - reset_elsa(cs); + cs->hw.elsa.counter = 0; + cs->hw.elsa.ctrl_reg |= ELSA_ENA_TIMER_INT; + cs->hw.elsa.status |= ELIRQF_TIMER_AKTIV; + byteout(cs->hw.elsa.ctrl, cs->hw.elsa.ctrl_reg); + byteout(cs->hw.elsa.timer, 0); spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_elsa(cs); - return(0); - case CARD_INIT: + msleep(110); spin_lock_irqsave(&cs->lock, flags); - cs->debug |= L1_DEB_IPAC; - reset_elsa(cs); - inithscxisac(cs, 1); - if ((cs->subtyp == ELSA_QS1000) || - (cs->subtyp == ELSA_QS3000)) - { - byteout(cs->hw.elsa.timer, 0); - } - if (cs->hw.elsa.trig) - byteout(cs->hw.elsa.trig, 0xff); - inithscxisac(cs, 2); + cs->hw.elsa.ctrl_reg &= ~ELSA_ENA_TIMER_INT; + byteout(cs->hw.elsa.ctrl, cs->hw.elsa.ctrl_reg); + cs->hw.elsa.status &= ~ELIRQF_TIMER_AKTIV; spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - if ((cs->subtyp == ELSA_PCMCIA) || - (cs->subtyp == ELSA_PCMCIA_IPAC) || - (cs->subtyp == ELSA_QS1000PCI)) { - return(0); - } else if (cs->subtyp == ELSA_QS3000PCI) { + printk(KERN_INFO "Elsa: %d timer tics in 110 msek\n", + cs->hw.elsa.counter); + if ((cs->hw.elsa.counter > 10) && + (cs->hw.elsa.counter < 16)) { + printk(KERN_INFO "Elsa: timer and irq OK\n"); ret = 0; } else { - spin_lock_irqsave(&cs->lock, flags); - cs->hw.elsa.counter = 0; - cs->hw.elsa.ctrl_reg |= ELSA_ENA_TIMER_INT; - cs->hw.elsa.status |= ELIRQF_TIMER_AKTIV; - byteout(cs->hw.elsa.ctrl, cs->hw.elsa.ctrl_reg); - byteout(cs->hw.elsa.timer, 0); - spin_unlock_irqrestore(&cs->lock, flags); - msleep(110); - spin_lock_irqsave(&cs->lock, flags); - cs->hw.elsa.ctrl_reg &= ~ELSA_ENA_TIMER_INT; - byteout(cs->hw.elsa.ctrl, cs->hw.elsa.ctrl_reg); - cs->hw.elsa.status &= ~ELIRQF_TIMER_AKTIV; - spin_unlock_irqrestore(&cs->lock, flags); - printk(KERN_INFO "Elsa: %d timer tics in 110 msek\n", - cs->hw.elsa.counter); - if ((cs->hw.elsa.counter > 10) && - (cs->hw.elsa.counter < 16)) { - printk(KERN_INFO "Elsa: timer and irq OK\n"); - ret = 0; - } else { - printk(KERN_WARNING - "Elsa: timer tic problem (%d/12) maybe an IRQ(%d) conflict\n", - cs->hw.elsa.counter, cs->irq); - ret = 1; - } + printk(KERN_WARNING + "Elsa: timer tic problem (%d/12) maybe an IRQ(%d) conflict\n", + cs->hw.elsa.counter, cs->irq); + ret = 1; } + } #if ARCOFI_USE - if (check_arcofi(cs)) { - init_modem(cs); - } + if (check_arcofi(cs)) { + init_modem(cs); + } #endif - elsa_led_handler(cs); - return(ret); - case (MDL_REMOVE | REQUEST): - cs->hw.elsa.status &= 0; - break; - case (MDL_ASSIGN | REQUEST): - cs->hw.elsa.status |= ELSA_ASSIGN; - break; - case MDL_INFO_SETUP: - if ((long) arg) - cs->hw.elsa.status |= 0x0200; - else - cs->hw.elsa.status |= 0x0100; - break; - case MDL_INFO_CONN: - if ((long) arg) - cs->hw.elsa.status |= 0x2000; - else - cs->hw.elsa.status |= 0x1000; - break; - case MDL_INFO_REL: - if ((long) arg) { - cs->hw.elsa.status &= ~0x2000; - cs->hw.elsa.status &= ~0x0200; - } else { - cs->hw.elsa.status &= ~0x1000; - cs->hw.elsa.status &= ~0x0100; - } - break; + elsa_led_handler(cs); + return (ret); + case (MDL_REMOVE | REQUEST): + cs->hw.elsa.status &= 0; + break; + case (MDL_ASSIGN | REQUEST): + cs->hw.elsa.status |= ELSA_ASSIGN; + break; + case MDL_INFO_SETUP: + if ((long) arg) + cs->hw.elsa.status |= 0x0200; + else + cs->hw.elsa.status |= 0x0100; + break; + case MDL_INFO_CONN: + if ((long) arg) + cs->hw.elsa.status |= 0x2000; + else + cs->hw.elsa.status |= 0x1000; + break; + case MDL_INFO_REL: + if ((long) arg) { + cs->hw.elsa.status &= ~0x2000; + cs->hw.elsa.status &= ~0x0200; + } else { + cs->hw.elsa.status &= ~0x1000; + cs->hw.elsa.status &= ~0x0100; + } + break; #if ARCOFI_USE - case CARD_AUX_IND: - if (cs->hw.elsa.MFlag) { - int len; - u_char *msg; - - if (!arg) - return(0); - msg = arg; - len = *msg; - msg++; - modem_write_cmd(cs, msg, len); - } - break; + case CARD_AUX_IND: + if (cs->hw.elsa.MFlag) { + int len; + u_char *msg; + + if (!arg) + return (0); + msg = arg; + len = *msg; + msg++; + modem_write_cmd(cs, msg, len); + } + break; #endif } if (cs->typ == ISDN_CTYPE_ELSA) { @@ -765,14 +765,14 @@ Elsa_card_msg(struct IsdnCardState *cs, int mt, void *arg) cs->hw.elsa.status &= ~ELSA_BAD_PWR; } elsa_led_handler(cs); - return(ret); + return (ret); } static unsigned char probe_elsa_adr(unsigned int adr, int typ) { int i, in1, in2, p16_1 = 0, p16_2 = 0, p8_1 = 0, p8_2 = 0, pc_1 = 0, - pc_2 = 0, pfp_1 = 0, pfp_2 = 0; + pc_2 = 0, pfp_1 = 0, pfp_2 = 0; /* In case of the elsa pcmcia card, this region is in use, reserved for us by the card manager. So we do not check it @@ -822,7 +822,7 @@ probe_elsa(struct IsdnCardState *cs) { int i; unsigned int CARD_portlist[] = - {0x160, 0x170, 0x260, 0x360, 0}; + {0x160, 0x170, 0x260, 0x360, 0}; for (i = 0; CARD_portlist[i]; i++) { if ((cs->subtyp = probe_elsa_adr(CARD_portlist[i], cs->typ))) @@ -867,15 +867,15 @@ setup_elsa_isa(struct IsdnCard *card) val = bytein(cs->hw.elsa.cfg); if (cs->subtyp == ELSA_PC) { const u_char CARD_IrqTab[8] = - {7, 3, 5, 9, 0, 0, 0, 0}; + {7, 3, 5, 9, 0, 0, 0, 0}; cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX_PC) >> 2]; } else if (cs->subtyp == ELSA_PCC8) { const u_char CARD_IrqTab[8] = - {7, 3, 5, 9, 0, 0, 0, 0}; + {7, 3, 5, 9, 0, 0, 0, 0}; cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX_PCC8) >> 4]; } else { const u_char CARD_IrqTab[8] = - {15, 10, 15, 3, 11, 5, 11, 9}; + {15, 10, 15, 3, 11, 5, 11, 9}; cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX) >> 3]; } val = bytein(cs->hw.elsa.ale) & ELSA_HW_RELEASE; @@ -894,7 +894,7 @@ setup_elsa_isa(struct IsdnCard *card) val = bytein(cs->hw.elsa.ale) & ELSA_S0_POWER_BAD; if (val) { printk(KERN_WARNING - "Elsa: Microlink S0 bus power bad\n"); + "Elsa: Microlink S0 bus power bad\n"); cs->hw.elsa.status |= ELSA_BAD_PWR; } @@ -904,10 +904,10 @@ setup_elsa_isa(struct IsdnCard *card) #ifdef __ISAPNP__ static struct isapnp_device_id elsa_ids[] __devinitdata = { { ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0133), - ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0133), + ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0133), (unsigned long) "Elsa QS1000" }, { ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0134), - ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0134), + ISAPNP_VENDOR('E', 'L', 'S'), ISAPNP_FUNCTION(0x0134), (unsigned long) "Elsa QS3000" }, { 0, } }; @@ -924,31 +924,31 @@ setup_elsa_isapnp(struct IsdnCard *card) #ifdef __ISAPNP__ if (!card->para[1] && isapnp_present()) { struct pnp_dev *pnp_d; - while(ipid->card_vendor) { + while (ipid->card_vendor) { if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { + ipid->card_device, pnp_c))) { pnp_d = NULL; if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { + ipid->vendor, ipid->function, pnp_d))) { int err; printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); + (char *)ipid->driver_data); pnp_disable_dev(pnp_d); err = pnp_activate_dev(pnp_d); - if (err<0) { + if (err < 0) { printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __func__, err); - return(0); + __func__, err); + return (0); } card->para[1] = pnp_port_start(pnp_d, 0); card->para[0] = pnp_irq(pnp_d, 0); if (!card->para[0] || !card->para[1]) { printk(KERN_ERR "Elsa PnP:some resources are missing %ld/%lx\n", - card->para[0], card->para[1]); + card->para[0], card->para[1]); pnp_disable_dev(pnp_d); - return(0); + return (0); } if (ipid->function == ISAPNP_FUNCTION(0x133)) cs->subtyp = ELSA_QS1000; @@ -957,20 +957,20 @@ setup_elsa_isapnp(struct IsdnCard *card) break; } else { printk(KERN_ERR "Elsa PnP: PnP error card found, no device\n"); - return(0); + return (0); } } ipid++; - pnp_c=NULL; - } + pnp_c = NULL; + } if (!ipid->card_vendor) { printk(KERN_INFO "Elsa PnP: no ISAPnP card found\n"); - return(0); + return (0); } } #endif /* __ISAPNP__ */ - if (card->para[1] && card->para[0]) { + if (card->para[1] && card->para[0]) { cs->hw.elsa.base = card->para[1]; cs->irq = card->para[0]; if (!cs->subtyp) @@ -1027,8 +1027,8 @@ setup_elsa_pcmcia(struct IsdnCard *card) } #ifdef CONFIG_PCI -static struct pci_dev *dev_qs1000 __devinitdata = NULL; -static struct pci_dev *dev_qs3000 __devinitdata = NULL; +static struct pci_dev *dev_qs1000 __devinitdata = NULL; +static struct pci_dev *dev_qs3000 __devinitdata = NULL; static int __devinit setup_elsa_pci(struct IsdnCard *card) @@ -1037,33 +1037,33 @@ setup_elsa_pci(struct IsdnCard *card) cs->subtyp = 0; if ((dev_qs1000 = hisax_find_pci_device(PCI_VENDOR_ID_ELSA, - PCI_DEVICE_ID_ELSA_MICROLINK, dev_qs1000))) { + PCI_DEVICE_ID_ELSA_MICROLINK, dev_qs1000))) { if (pci_enable_device(dev_qs1000)) - return(0); + return (0); cs->subtyp = ELSA_QS1000PCI; cs->irq = dev_qs1000->irq; cs->hw.elsa.cfg = pci_resource_start(dev_qs1000, 1); cs->hw.elsa.base = pci_resource_start(dev_qs1000, 3); } else if ((dev_qs3000 = hisax_find_pci_device(PCI_VENDOR_ID_ELSA, - PCI_DEVICE_ID_ELSA_QS3000, dev_qs3000))) { + PCI_DEVICE_ID_ELSA_QS3000, dev_qs3000))) { if (pci_enable_device(dev_qs3000)) - return(0); + return (0); cs->subtyp = ELSA_QS3000PCI; cs->irq = dev_qs3000->irq; cs->hw.elsa.cfg = pci_resource_start(dev_qs3000, 1); cs->hw.elsa.base = pci_resource_start(dev_qs3000, 3); } else { printk(KERN_WARNING "Elsa: No PCI card found\n"); - return(0); + return (0); } if (!cs->irq) { printk(KERN_WARNING "Elsa: No IRQ for PCI card found\n"); - return(0); + return (0); } if (!(cs->hw.elsa.base && cs->hw.elsa.cfg)) { printk(KERN_WARNING "Elsa: No IO-Adr for PCI card found\n"); - return(0); + return (0); } if ((cs->hw.elsa.cfg & 0xff) || (cs->hw.elsa.base & 0xf)) { printk(KERN_WARNING "Elsa: You may have a wrong PCI bios\n"); @@ -1071,8 +1071,8 @@ setup_elsa_pci(struct IsdnCard *card) printk(KERN_WARNING "Elsa: Documentation/isdn/README.HiSax\n"); } cs->hw.elsa.ale = cs->hw.elsa.base; - cs->hw.elsa.isac = cs->hw.elsa.base +1; - cs->hw.elsa.hscx = cs->hw.elsa.base +1; + cs->hw.elsa.isac = cs->hw.elsa.base + 1; + cs->hw.elsa.hscx = cs->hw.elsa.base + 1; test_and_set_bit(HW_IPAC, &cs->HW_Flags); cs->hw.elsa.timer = 0; cs->hw.elsa.trig = 0; @@ -1104,27 +1104,27 @@ setup_elsa_common(struct IsdnCard *card) int bytecnt; switch (cs->subtyp) { - case ELSA_PC: - case ELSA_PCC8: - case ELSA_PCC16: - case ELSA_QS1000: - case ELSA_PCMCIA: - case ELSA_PCMCIA_IPAC: - bytecnt = 8; - break; - case ELSA_PCFPRO: - case ELSA_PCF: - case ELSA_QS3000: - case ELSA_QS3000PCI: - bytecnt = 16; - break; - case ELSA_QS1000PCI: - bytecnt = 2; - break; - default: - printk(KERN_WARNING - "Unknown ELSA subtype %d\n", cs->subtyp); - return (0); + case ELSA_PC: + case ELSA_PCC8: + case ELSA_PCC16: + case ELSA_QS1000: + case ELSA_PCMCIA: + case ELSA_PCMCIA_IPAC: + bytecnt = 8; + break; + case ELSA_PCFPRO: + case ELSA_PCF: + case ELSA_QS3000: + case ELSA_QS3000PCI: + bytecnt = 16; + break; + case ELSA_QS1000PCI: + bytecnt = 2; + break; + default: + printk(KERN_WARNING + "Unknown ELSA subtype %d\n", cs->subtyp); + return (0); } /* In case of the elsa pcmcia card, this region is in use, reserved for us by the card manager. So we do not check it @@ -1140,8 +1140,8 @@ setup_elsa_common(struct IsdnCard *card) if (!request_region(cs->hw.elsa.cfg, 0x80, "elsa isdn pci")) { printk(KERN_WARNING "HiSax: ELSA pci port %x-%x already in use\n", - cs->hw.elsa.cfg, - cs->hw.elsa.cfg + 0x80); + cs->hw.elsa.cfg, + cs->hw.elsa.cfg + 0x80); release_region(cs->hw.elsa.base, bytecnt); return (0); } @@ -1166,7 +1166,7 @@ setup_elsa_common(struct IsdnCard *card) return (0); } } - HZDELAY((HZ/100) + 1); /* wait >=10 ms */ + HZDELAY((HZ / 100) + 1); /* wait >=10 ms */ if (TimerRun(cs)) { printk(KERN_WARNING "Elsa: timer do not run down\n"); release_io_elsa(cs); @@ -1195,7 +1195,7 @@ setup_elsa_common(struct IsdnCard *card) ISACVersion(cs, "Elsa:"); if (HscxVersion(cs, "Elsa:")) { printk(KERN_WARNING - "Elsa: wrong HSCX versions check IO address\n"); + "Elsa: wrong HSCX versions check IO address\n"); release_io_elsa(cs); return (0); } @@ -1244,7 +1244,7 @@ setup_elsa(struct IsdnCard *card) if (!rc) return (0); - } else + } else return (0); return setup_elsa_common(card); diff --git a/drivers/isdn/hisax/elsa_cs.c b/drivers/isdn/hisax/elsa_cs.c index f0b6c0ef99b..fe254e74a85 100644 --- a/drivers/isdn/hisax/elsa_cs.c +++ b/drivers/isdn/hisax/elsa_cs.c @@ -1,39 +1,39 @@ /*====================================================================== - An elsa_cs PCMCIA client driver + An elsa_cs PCMCIA client driver - This driver is for the Elsa PCM ISDN Cards, i.e. the MicroLink + This driver is for the Elsa PCM ISDN Cards, i.e. the MicroLink - The contents of this file are subject to the Mozilla Public - License Version 1.1 (the "License"); you may not use this file - except in compliance with the License. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ + The contents of this file are subject to the Mozilla Public + License Version 1.1 (the "License"); you may not use this file + except in compliance with the License. You may obtain a copy of + the License at http://www.mozilla.org/MPL/ - Software distributed under the License is distributed on an "AS - IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or - implied. See the License for the specific language governing - rights and limitations under the License. + Software distributed under the License is distributed on an "AS + IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or + implied. See the License for the specific language governing + rights and limitations under the License. - The initial developer of the original code is David A. Hinds - . Portions created by David A. Hinds - are Copyright (C) 1999 David A. Hinds. All Rights Reserved. + The initial developer of the original code is David A. Hinds + . Portions created by David A. Hinds + are Copyright (C) 1999 David A. Hinds. All Rights Reserved. - Modifications from dummy_cs.c are Copyright (C) 1999-2001 Klaus - Lichtenwalder . All Rights Reserved. + Modifications from dummy_cs.c are Copyright (C) 1999-2001 Klaus + Lichtenwalder . All Rights Reserved. - Alternatively, the contents of this file may be used under the - terms of the GNU General Public License version 2 (the "GPL"), in - which case the provisions of the GPL are applicable instead of the - above. If you wish to allow the use of your version of this file - only under the terms of the GPL and not to allow others to use - your version of this file under the MPL, indicate your decision - by deleting the provisions above and replace them with the notice - and other provisions required by the GPL. If you do not delete - the provisions above, a recipient may use your version of this - file under either the MPL or the GPL. + Alternatively, the contents of this file may be used under the + terms of the GNU General Public License version 2 (the "GPL"), in + which case the provisions of the GPL are applicable instead of the + above. If you wish to allow the use of your version of this file + only under the terms of the GPL and not to allow others to use + your version of this file under the MPL, indicate your decision + by deleting the provisions above and replace them with the notice + and other provisions required by the GPL. If you do not delete + the provisions above, a recipient may use your version of this + file under either the MPL or the GPL. -======================================================================*/ + ======================================================================*/ #include #include @@ -63,32 +63,32 @@ MODULE_LICENSE("Dual MPL/GPL"); static int protocol = 2; /* EURO-ISDN Default */ module_param(protocol, int, 0); -static int elsa_cs_config(struct pcmcia_device *link) __devinit ; +static int elsa_cs_config(struct pcmcia_device *link) __devinit; static void elsa_cs_release(struct pcmcia_device *link); static void elsa_cs_detach(struct pcmcia_device *p_dev) __devexit; typedef struct local_info_t { struct pcmcia_device *p_dev; - int busy; - int cardnr; + int busy; + int cardnr; } local_info_t; static int __devinit elsa_cs_probe(struct pcmcia_device *link) { - local_info_t *local; + local_info_t *local; - dev_dbg(&link->dev, "elsa_cs_attach()\n"); + dev_dbg(&link->dev, "elsa_cs_attach()\n"); - /* Allocate space for private device-specific data */ - local = kzalloc(sizeof(local_info_t), GFP_KERNEL); - if (!local) return -ENOMEM; + /* Allocate space for private device-specific data */ + local = kzalloc(sizeof(local_info_t), GFP_KERNEL); + if (!local) return -ENOMEM; - local->p_dev = link; - link->priv = local; + local->p_dev = link; + link->priv = local; - local->cardnr = -1; + local->cardnr = -1; - return elsa_cs_config(link); + return elsa_cs_config(link); } /* elsa_cs_attach */ static void __devexit elsa_cs_detach(struct pcmcia_device *link) @@ -129,64 +129,64 @@ static int elsa_cs_configcheck(struct pcmcia_device *p_dev, void *priv_data) static int __devinit elsa_cs_config(struct pcmcia_device *link) { - int i; - IsdnCard_t icard; - - dev_dbg(&link->dev, "elsa_config(0x%p)\n", link); - - link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; - - i = pcmcia_loop_config(link, elsa_cs_configcheck, NULL); - if (i != 0) - goto failed; - - if (!link->irq) - goto failed; - - i = pcmcia_enable_device(link); - if (i != 0) - goto failed; - - icard.para[0] = link->irq; - icard.para[1] = link->resource[0]->start; - icard.protocol = protocol; - icard.typ = ISDN_CTYPE_ELSA_PCMCIA; - - i = hisax_init_pcmcia(link, &(((local_info_t*)link->priv)->busy), &icard); - if (i < 0) { - printk(KERN_ERR "elsa_cs: failed to initialize Elsa " - "PCMCIA %d with %pR\n", i, link->resource[0]); - elsa_cs_release(link); - } else - ((local_info_t*)link->priv)->cardnr = i; - - return 0; + int i; + IsdnCard_t icard; + + dev_dbg(&link->dev, "elsa_config(0x%p)\n", link); + + link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; + + i = pcmcia_loop_config(link, elsa_cs_configcheck, NULL); + if (i != 0) + goto failed; + + if (!link->irq) + goto failed; + + i = pcmcia_enable_device(link); + if (i != 0) + goto failed; + + icard.para[0] = link->irq; + icard.para[1] = link->resource[0]->start; + icard.protocol = protocol; + icard.typ = ISDN_CTYPE_ELSA_PCMCIA; + + i = hisax_init_pcmcia(link, &(((local_info_t *)link->priv)->busy), &icard); + if (i < 0) { + printk(KERN_ERR "elsa_cs: failed to initialize Elsa " + "PCMCIA %d with %pR\n", i, link->resource[0]); + elsa_cs_release(link); + } else + ((local_info_t *)link->priv)->cardnr = i; + + return 0; failed: - elsa_cs_release(link); - return -ENODEV; + elsa_cs_release(link); + return -ENODEV; } /* elsa_cs_config */ static void elsa_cs_release(struct pcmcia_device *link) { - local_info_t *local = link->priv; + local_info_t *local = link->priv; - dev_dbg(&link->dev, "elsa_cs_release(0x%p)\n", link); + dev_dbg(&link->dev, "elsa_cs_release(0x%p)\n", link); - if (local) { - if (local->cardnr >= 0) { - /* no unregister function with hisax */ - HiSax_closecard(local->cardnr); + if (local) { + if (local->cardnr >= 0) { + /* no unregister function with hisax */ + HiSax_closecard(local->cardnr); + } } - } - pcmcia_disable_device(link); + pcmcia_disable_device(link); } /* elsa_cs_release */ static int elsa_suspend(struct pcmcia_device *link) { local_info_t *dev = link->priv; - dev->busy = 1; + dev->busy = 1; return 0; } @@ -195,7 +195,7 @@ static int elsa_resume(struct pcmcia_device *link) { local_info_t *dev = link->priv; - dev->busy = 0; + dev->busy = 0; return 0; } diff --git a/drivers/isdn/hisax/elsa_ser.c b/drivers/isdn/hisax/elsa_ser.c index 3fa9f617109..d4c98d330bf 100644 --- a/drivers/isdn/hisax/elsa_ser.c +++ b/drivers/isdn/hisax/elsa_ser.c @@ -12,9 +12,9 @@ #include #define MAX_MODEM_BUF 256 -#define WAKEUP_CHARS (MAX_MODEM_BUF/2) +#define WAKEUP_CHARS (MAX_MODEM_BUF / 2) #define RS_ISR_PASS_LIMIT 256 -#define BASE_BAUD ( 1843200 / 16 ) +#define BASE_BAUD (1843200 / 16) //#define SERIAL_DEBUG_OPEN 1 //#define SERIAL_DEBUG_INTR 1 @@ -27,8 +27,8 @@ #ifdef SERIAL_DEBUG_REG static u_char deb[32]; -const char *ModemIn[] = {"RBR","IER","IIR","LCR","MCR","LSR","MSR","SCR"}; -const char *ModemOut[] = {"THR","IER","FCR","LCR","MCR","LSR","MSR","SCR"}; +const char *ModemIn[] = {"RBR", "IER", "IIR", "LCR", "MCR", "LSR", "MSR", "SCR"}; +const char *ModemOut[] = {"THR", "IER", "FCR", "LCR", "MCR", "LSR", "MSR", "SCR"}; #endif static char *MInit_1 = "AT&F&C1E0&D2\r\0"; @@ -49,8 +49,8 @@ static inline unsigned int serial_in(struct IsdnCardState *cs, int offset) { #ifdef SERIAL_DEBUG_REG u_int val = inb(cs->hw.elsa.base + 8 + offset); - debugl1(cs,"in %s %02x",ModemIn[offset], val); - return(val); + debugl1(cs, "in %s %02x", ModemIn[offset], val); + return (val); #else return inb(cs->hw.elsa.base + 8 + offset); #endif @@ -61,12 +61,12 @@ static inline unsigned int serial_inp(struct IsdnCardState *cs, int offset) #ifdef SERIAL_DEBUG_REG #ifdef ELSA_SERIAL_NOPAUSE_IO u_int val = inb(cs->hw.elsa.base + 8 + offset); - debugl1(cs,"inp %s %02x",ModemIn[offset], val); + debugl1(cs, "inp %s %02x", ModemIn[offset], val); #else u_int val = inb_p(cs->hw.elsa.base + 8 + offset); - debugl1(cs,"inP %s %02x",ModemIn[offset], val); + debugl1(cs, "inP %s %02x", ModemIn[offset], val); #endif - return(val); + return (val); #else #ifdef ELSA_SERIAL_NOPAUSE_IO return inb(cs->hw.elsa.base + 8 + offset); @@ -79,7 +79,7 @@ static inline unsigned int serial_inp(struct IsdnCardState *cs, int offset) static inline void serial_out(struct IsdnCardState *cs, int offset, int value) { #ifdef SERIAL_DEBUG_REG - debugl1(cs,"out %s %02x",ModemOut[offset], value); + debugl1(cs, "out %s %02x", ModemOut[offset], value); #endif outb(value, cs->hw.elsa.base + 8 + offset); } @@ -89,15 +89,15 @@ static inline void serial_outp(struct IsdnCardState *cs, int offset, { #ifdef SERIAL_DEBUG_REG #ifdef ELSA_SERIAL_NOPAUSE_IO - debugl1(cs,"outp %s %02x",ModemOut[offset], value); + debugl1(cs, "outp %s %02x", ModemOut[offset], value); #else - debugl1(cs,"outP %s %02x",ModemOut[offset], value); + debugl1(cs, "outP %s %02x", ModemOut[offset], value); #endif #endif #ifdef ELSA_SERIAL_NOPAUSE_IO outb(value, cs->hw.elsa.base + 8 + offset); #else - outb_p(value, cs->hw.elsa.base + 8 + offset); + outb_p(value, cs->hw.elsa.base + 8 + offset); #endif } @@ -131,7 +131,7 @@ static void change_speed(struct IsdnCardState *cs, int baud) cs->hw.elsa.IER |= UART_IER_MSI; serial_outp(cs, UART_IER, cs->hw.elsa.IER); - debugl1(cs,"modem quot=0x%x", quot); + debugl1(cs, "modem quot=0x%x", quot); serial_outp(cs, UART_LCR, cval | UART_LCR_DLAB);/* set DLAB */ serial_outp(cs, UART_DLL, quot & 0xff); /* LS of divisor */ serial_outp(cs, UART_DLM, quot >> 8); /* MS of divisor */ @@ -141,7 +141,7 @@ static void change_speed(struct IsdnCardState *cs, int baud) static int mstartup(struct IsdnCardState *cs) { - int retval=0; + int retval = 0; /* * Clear the FIFO buffers and disable them @@ -158,7 +158,7 @@ static int mstartup(struct IsdnCardState *cs) retval = -ENODEV; goto errout; } - + /* * Clear the interrupt registers. */ @@ -167,20 +167,20 @@ static int mstartup(struct IsdnCardState *cs) (void) serial_inp(cs, UART_MSR); /* - * Now, initialize the UART + * Now, initialize the UART */ serial_outp(cs, UART_LCR, UART_LCR_WLEN8); /* reset DLAB */ cs->hw.elsa.MCR = 0; cs->hw.elsa.MCR = UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2; serial_outp(cs, UART_MCR, cs->hw.elsa.MCR); - + /* * Finally, enable interrupts */ cs->hw.elsa.IER = UART_IER_MSI | UART_IER_RLSI | UART_IER_RDI; serial_outp(cs, UART_IER, cs->hw.elsa.IER); /* enable interrupts */ - + /* * And clear the interrupt registers again for luck. */ @@ -190,7 +190,7 @@ static int mstartup(struct IsdnCardState *cs) (void)serial_inp(cs, UART_MSR); cs->hw.elsa.transcnt = cs->hw.elsa.transp = 0; - cs->hw.elsa.rcvcnt = cs->hw.elsa.rcvp =0; + cs->hw.elsa.rcvcnt = cs->hw.elsa.rcvp = 0; /* * and set the speed of the serial port @@ -211,7 +211,7 @@ static void mshutdown(struct IsdnCardState *cs) #ifdef SERIAL_DEBUG_OPEN printk(KERN_DEBUG"Shutting down serial ...."); #endif - + /* * clear delta_msr_wait queue to avoid mem leaks: we may free the irq * here so the queue might never be waken up @@ -220,17 +220,17 @@ static void mshutdown(struct IsdnCardState *cs) cs->hw.elsa.IER = 0; serial_outp(cs, UART_IER, 0x00); /* disable all intrs */ cs->hw.elsa.MCR &= ~UART_MCR_OUT2; - + /* disable break condition */ serial_outp(cs, UART_LCR, serial_inp(cs, UART_LCR) & ~UART_LCR_SBC); - - cs->hw.elsa.MCR &= ~(UART_MCR_DTR|UART_MCR_RTS); + + cs->hw.elsa.MCR &= ~(UART_MCR_DTR | UART_MCR_RTS); serial_outp(cs, UART_MCR, cs->hw.elsa.MCR); - /* disable FIFO's */ + /* disable FIFO's */ serial_outp(cs, UART_FCR, (UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT)); serial_inp(cs, UART_RX); /* read data port to reset things */ - + #ifdef SERIAL_DEBUG_OPEN printk(" done\n"); #endif @@ -238,10 +238,10 @@ static void mshutdown(struct IsdnCardState *cs) static inline int write_modem(struct BCState *bcs) { - int ret=0; + int ret = 0; struct IsdnCardState *cs = bcs->cs; int count, len, fp; - + if (!bcs->tx_skb) return 0; if (bcs->tx_skb->len <= 0) @@ -250,7 +250,7 @@ write_modem(struct BCState *bcs) { if (len > MAX_MODEM_BUF - cs->hw.elsa.transcnt) len = MAX_MODEM_BUF - cs->hw.elsa.transcnt; fp = cs->hw.elsa.transcnt + cs->hw.elsa.transp; - fp &= (MAX_MODEM_BUF -1); + fp &= (MAX_MODEM_BUF - 1); count = len; if (count > MAX_MODEM_BUF - fp) { count = MAX_MODEM_BUF - fp; @@ -267,25 +267,25 @@ write_modem(struct BCState *bcs) { skb_pull(bcs->tx_skb, count); cs->hw.elsa.transcnt += count; ret += count; - - if (cs->hw.elsa.transcnt && + + if (cs->hw.elsa.transcnt && !(cs->hw.elsa.IER & UART_IER_THRI)) { - cs->hw.elsa.IER |= UART_IER_THRI; + cs->hw.elsa.IER |= UART_IER_THRI; serial_outp(cs, UART_IER, cs->hw.elsa.IER); } - return(ret); + return (ret); } static inline void modem_fill(struct BCState *bcs) { - + if (bcs->tx_skb) { if (bcs->tx_skb->len) { write_modem(bcs); return; } else { - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->hw.hscx.count; @@ -322,7 +322,7 @@ static inline void receive_chars(struct IsdnCardState *cs, #endif if (*status & (UART_LSR_BI | UART_LSR_PE | UART_LSR_FE | UART_LSR_OE)) { - + #ifdef SERIAL_DEBUG_INTR printk("handling exept...."); #endif @@ -333,9 +333,9 @@ static inline void receive_chars(struct IsdnCardState *cs, if (!(skb = dev_alloc_skb(cs->hw.elsa.rcvcnt))) printk(KERN_WARNING "ElsaSER: receive out of memory\n"); else { - memcpy(skb_put(skb, cs->hw.elsa.rcvcnt), cs->hw.elsa.rcvbuf, - cs->hw.elsa.rcvcnt); - skb_queue_tail(& cs->hw.elsa.bcs->rqueue, skb); + memcpy(skb_put(skb, cs->hw.elsa.rcvcnt), cs->hw.elsa.rcvbuf, + cs->hw.elsa.rcvcnt); + skb_queue_tail(&cs->hw.elsa.bcs->rqueue, skb); } schedule_event(cs->hw.elsa.bcs, B_RCVBUFREADY); } else { @@ -352,10 +352,10 @@ static inline void receive_chars(struct IsdnCardState *cs, static inline void transmit_chars(struct IsdnCardState *cs, int *intr_done) { int count; - - debugl1(cs, "transmit_chars: p(%x) cnt(%x)", cs->hw.elsa.transp, + + debugl1(cs, "transmit_chars: p(%x) cnt(%x)", cs->hw.elsa.transp, cs->hw.elsa.transcnt); - + if (cs->hw.elsa.transcnt <= 0) { cs->hw.elsa.IER &= ~UART_IER_THRI; serial_out(cs, UART_IER, cs->hw.elsa.IER); @@ -365,11 +365,11 @@ static inline void transmit_chars(struct IsdnCardState *cs, int *intr_done) do { serial_outp(cs, UART_TX, cs->hw.elsa.transbuf[cs->hw.elsa.transp++]); if (cs->hw.elsa.transp >= MAX_MODEM_BUF) - cs->hw.elsa.transp=0; + cs->hw.elsa.transp = 0; if (--cs->hw.elsa.transcnt <= 0) break; } while (--count > 0); - if ((cs->hw.elsa.transcnt < WAKEUP_CHARS) && (cs->hw.elsa.MFlag==2)) + if ((cs->hw.elsa.transcnt < WAKEUP_CHARS) && (cs->hw.elsa.MFlag == 2)) modem_fill(cs->hw.elsa.bcs); #ifdef SERIAL_DEBUG_INTR @@ -388,14 +388,14 @@ static void rs_interrupt_elsa(struct IsdnCardState *cs) { int status, iir, msr; int pass_counter = 0; - + #ifdef SERIAL_DEBUG_INTR printk(KERN_DEBUG "rs_interrupt_single(%d)...", cs->irq); #endif do { status = serial_inp(cs, UART_LSR); - debugl1(cs,"rs LSR %02x", status); + debugl1(cs, "rs LSR %02x", status); #ifdef SERIAL_DEBUG_INTR printk("status = %x...", status); #endif @@ -408,10 +408,10 @@ static void rs_interrupt_elsa(struct IsdnCardState *cs) break; } iir = serial_inp(cs, UART_IIR); - debugl1(cs,"rs IIR %02x", iir); + debugl1(cs, "rs IIR %02x", iir); if ((iir & 0xf) == 0) { msr = serial_inp(cs, UART_MSR); - debugl1(cs,"rs MSR %02x", msr); + debugl1(cs, "rs MSR %02x", msr); } } while (!(iir & UART_IIR_NO_INT)); #ifdef SERIAL_DEBUG_INTR @@ -447,14 +447,14 @@ static void modem_write_cmd(struct IsdnCardState *cs, u_char *buf, int len) { int count, fp; u_char *msg = buf; - + if (!len) return; if (len > (MAX_MODEM_BUF - cs->hw.elsa.transcnt)) { return; } fp = cs->hw.elsa.transcnt + cs->hw.elsa.transp; - fp &= (MAX_MODEM_BUF -1); + fp &= (MAX_MODEM_BUF - 1); count = len; if (count > MAX_MODEM_BUF - fp) { count = MAX_MODEM_BUF - fp; @@ -466,7 +466,7 @@ modem_write_cmd(struct IsdnCardState *cs, u_char *buf, int len) { } memcpy(cs->hw.elsa.transbuf + fp, msg, count); cs->hw.elsa.transcnt += count; - if (cs->hw.elsa.transcnt && + if (cs->hw.elsa.transcnt && !(cs->hw.elsa.IER & UART_IER_THRI)) { cs->hw.elsa.IER |= UART_IER_THRI; serial_outp(cs, UART_IER, cs->hw.elsa.IER); @@ -480,43 +480,43 @@ modem_set_init(struct IsdnCardState *cs) { #define RCV_DELAY 20 modem_write_cmd(cs, MInit_1, strlen(MInit_1)); timeout = 1000; - while(timeout-- && cs->hw.elsa.transcnt) + while (timeout-- && cs->hw.elsa.transcnt) udelay(1000); debugl1(cs, "msi tout=%d", timeout); mdelay(RCV_DELAY); modem_write_cmd(cs, MInit_2, strlen(MInit_2)); timeout = 1000; - while(timeout-- && cs->hw.elsa.transcnt) + while (timeout-- && cs->hw.elsa.transcnt) udelay(1000); debugl1(cs, "msi tout=%d", timeout); mdelay(RCV_DELAY); modem_write_cmd(cs, MInit_3, strlen(MInit_3)); timeout = 1000; - while(timeout-- && cs->hw.elsa.transcnt) + while (timeout-- && cs->hw.elsa.transcnt) udelay(1000); debugl1(cs, "msi tout=%d", timeout); mdelay(RCV_DELAY); modem_write_cmd(cs, MInit_4, strlen(MInit_4)); timeout = 1000; - while(timeout-- && cs->hw.elsa.transcnt) + while (timeout-- && cs->hw.elsa.transcnt) udelay(1000); debugl1(cs, "msi tout=%d", timeout); mdelay(RCV_DELAY); modem_write_cmd(cs, MInit_5, strlen(MInit_5)); timeout = 1000; - while(timeout-- && cs->hw.elsa.transcnt) + while (timeout-- && cs->hw.elsa.transcnt) udelay(1000); debugl1(cs, "msi tout=%d", timeout); mdelay(RCV_DELAY); modem_write_cmd(cs, MInit_6, strlen(MInit_6)); timeout = 1000; - while(timeout-- && cs->hw.elsa.transcnt) + while (timeout-- && cs->hw.elsa.transcnt) udelay(1000); debugl1(cs, "msi tout=%d", timeout); mdelay(RCV_DELAY); modem_write_cmd(cs, MInit_7, strlen(MInit_7)); timeout = 1000; - while(timeout-- && cs->hw.elsa.transcnt) + while (timeout-- && cs->hw.elsa.transcnt) udelay(1000); debugl1(cs, "msi tout=%d", timeout); mdelay(RCV_DELAY); @@ -529,7 +529,7 @@ modem_set_dial(struct IsdnCardState *cs, int outgoing) { modem_write_cmd(cs, MInit_speed28800, strlen(MInit_speed28800)); timeout = 1000; - while(timeout-- && cs->hw.elsa.transcnt) + while (timeout-- && cs->hw.elsa.transcnt) udelay(1000); debugl1(cs, "msi tout=%d", timeout); mdelay(RCV_DELAY); @@ -538,7 +538,7 @@ modem_set_dial(struct IsdnCardState *cs, int outgoing) { else modem_write_cmd(cs, MInit_dialin, strlen(MInit_dialin)); timeout = 1000; - while(timeout-- && cs->hw.elsa.transcnt) + while (timeout-- && cs->hw.elsa.transcnt) udelay(1000); debugl1(cs, "msi tout=%d", timeout); mdelay(RCV_DELAY); @@ -568,15 +568,15 @@ modem_l2l1(struct PStack *st, int pr, void *arg) set_arcofi(bcs->cs, st->l1.bc); mstartup(bcs->cs); modem_set_dial(bcs->cs, test_bit(FLG_ORIG, &st->l2.flag)); - bcs->cs->hw.elsa.MFlag=2; + bcs->cs->hw.elsa.MFlag = 2; } else if (pr == (PH_DEACTIVATE | REQUEST)) { test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); bcs->cs->dc.isac.arcofi_bc = st->l1.bc; arcofi_fsm(bcs->cs, ARCOFI_START, &ARCOFI_XOP_0); interruptible_sleep_on(&bcs->cs->dc.isac.arcofi_wait); - bcs->cs->hw.elsa.MFlag=1; + bcs->cs->hw.elsa.MFlag = 1; } else { - printk(KERN_WARNING"ElsaSer: unknown pr %x\n", pr); + printk(KERN_WARNING "ElsaSer: unknown pr %x\n", pr); } } @@ -586,27 +586,27 @@ setstack_elsa(struct PStack *st, struct BCState *bcs) bcs->channel = st->l1.bc; switch (st->l1.mode) { - case L1_MODE_HDLC: - case L1_MODE_TRANS: - if (open_hscxstate(st->l1.hardware, bcs)) - return (-1); - st->l2.l2l1 = hscx_l2l1; - break; - case L1_MODE_MODEM: - bcs->mode = L1_MODE_MODEM; - if (!test_and_set_bit(BC_FLG_INIT, &bcs->Flag)) { - bcs->hw.hscx.rcvbuf = bcs->cs->hw.elsa.rcvbuf; - skb_queue_head_init(&bcs->rqueue); - skb_queue_head_init(&bcs->squeue); - } - bcs->tx_skb = NULL; - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->event = 0; - bcs->hw.hscx.rcvidx = 0; - bcs->tx_cnt = 0; - bcs->cs->hw.elsa.bcs = bcs; - st->l2.l2l1 = modem_l2l1; - break; + case L1_MODE_HDLC: + case L1_MODE_TRANS: + if (open_hscxstate(st->l1.hardware, bcs)) + return (-1); + st->l2.l2l1 = hscx_l2l1; + break; + case L1_MODE_MODEM: + bcs->mode = L1_MODE_MODEM; + if (!test_and_set_bit(BC_FLG_INIT, &bcs->Flag)) { + bcs->hw.hscx.rcvbuf = bcs->cs->hw.elsa.rcvbuf; + skb_queue_head_init(&bcs->rqueue); + skb_queue_head_init(&bcs->squeue); + } + bcs->tx_skb = NULL; + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->event = 0; + bcs->hw.hscx.rcvidx = 0; + bcs->tx_cnt = 0; + bcs->cs->hw.elsa.bcs = bcs; + st->l2.l2l1 = modem_l2l1; + break; } st->l1.bcs = bcs; setstack_manager(st); @@ -623,15 +623,15 @@ init_modem(struct IsdnCardState *cs) { cs->bcs[0].BC_Close = close_elsastate; cs->bcs[1].BC_Close = close_elsastate; if (!(cs->hw.elsa.rcvbuf = kmalloc(MAX_MODEM_BUF, - GFP_ATOMIC))) { + GFP_ATOMIC))) { printk(KERN_WARNING - "Elsa: No modem mem hw.elsa.rcvbuf\n"); + "Elsa: No modem mem hw.elsa.rcvbuf\n"); return; } if (!(cs->hw.elsa.transbuf = kmalloc(MAX_MODEM_BUF, - GFP_ATOMIC))) { + GFP_ATOMIC))) { printk(KERN_WARNING - "Elsa: No modem mem hw.elsa.transbuf\n"); + "Elsa: No modem mem hw.elsa.transbuf\n"); kfree(cs->hw.elsa.rcvbuf); cs->hw.elsa.rcvbuf = NULL; return; diff --git a/drivers/isdn/hisax/enternow_pci.c b/drivers/isdn/hisax/enternow_pci.c index f55d29d6082..b1e38b54eba 100644 --- a/drivers/isdn/hisax/enternow_pci.c +++ b/drivers/isdn/hisax/enternow_pci.c @@ -97,13 +97,13 @@ static unsigned char ReadByteAmd7930(struct IsdnCardState *cs, unsigned char offset) { /* direct register */ - if(offset < 8) - return (inb(cs->hw.njet.isac + 4*offset)); + if (offset < 8) + return (inb(cs->hw.njet.isac + 4 * offset)); /* indirect register */ else { - outb(offset, cs->hw.njet.isac + 4*AMD_CR); - return(inb(cs->hw.njet.isac + 4*AMD_DR)); + outb(offset, cs->hw.njet.isac + 4 * AMD_CR); + return (inb(cs->hw.njet.isac + 4 * AMD_DR)); } } @@ -112,29 +112,29 @@ static void WriteByteAmd7930(struct IsdnCardState *cs, unsigned char offset, unsigned char value) { /* direct register */ - if(offset < 8) - outb(value, cs->hw.njet.isac + 4*offset); + if (offset < 8) + outb(value, cs->hw.njet.isac + 4 * offset); /* indirect register */ else { - outb(offset, cs->hw.njet.isac + 4*AMD_CR); - outb(value, cs->hw.njet.isac + 4*AMD_DR); + outb(offset, cs->hw.njet.isac + 4 * AMD_CR); + outb(value, cs->hw.njet.isac + 4 * AMD_DR); } } static void enpci_setIrqMask(struct IsdnCardState *cs, unsigned char val) { - if (!val) - outb(0x00, cs->hw.njet.base+NETJET_IRQMASK1); - else - outb(TJ_AMD_IRQ, cs->hw.njet.base+NETJET_IRQMASK1); + if (!val) + outb(0x00, cs->hw.njet.base + NETJET_IRQMASK1); + else + outb(TJ_AMD_IRQ, cs->hw.njet.base + NETJET_IRQMASK1); } static unsigned char dummyrr(struct IsdnCardState *cs, int chan, unsigned char off) { - return(5); + return (5); } static void dummywr(struct IsdnCardState *cs, int chan, unsigned char off, unsigned char value) @@ -173,70 +173,70 @@ static int enpci_card_msg(struct IsdnCardState *cs, int mt, void *arg) { u_long flags; - unsigned char *chan; + unsigned char *chan; if (cs->debug & L1_DEB_ISAC) debugl1(cs, "enter:now PCI: card_msg: 0x%04X", mt); - switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_enpci(cs); - Amd7930_init(cs); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case CARD_RELEASE: - release_io_netjet(cs); - break; - case CARD_INIT: - reset_enpci(cs); - inittiger(cs); - /* irq must be on here */ - Amd7930_init(cs); - break; - case CARD_TEST: - break; - case MDL_ASSIGN: - /* TEI assigned, LED1 on */ - cs->hw.njet.auxd = TJ_AMD_IRQ << 1; - outb(cs->hw.njet.auxd, cs->hw.njet.base + NETJET_AUXDATA); - break; - case MDL_REMOVE: - /* TEI removed, LEDs off */ - cs->hw.njet.auxd = 0; - outb(0x00, cs->hw.njet.base + NETJET_AUXDATA); - break; - case MDL_BC_ASSIGN: - /* activate B-channel */ - chan = (unsigned char *)arg; - - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "enter:now PCI: assign phys. BC %d in AMD LMR1", *chan); - - cs->dc.amd7930.ph_command(cs, (cs->dc.amd7930.lmr1 | (*chan + 1)), "MDL_BC_ASSIGN"); - /* at least one b-channel in use, LED 2 on */ - cs->hw.njet.auxd |= TJ_AMD_IRQ << 2; - outb(cs->hw.njet.auxd, cs->hw.njet.base + NETJET_AUXDATA); - break; - case MDL_BC_RELEASE: - /* deactivate B-channel */ - chan = (unsigned char *)arg; - - if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "enter:now PCI: release phys. BC %d in Amd LMR1", *chan); - - cs->dc.amd7930.ph_command(cs, (cs->dc.amd7930.lmr1 & ~(*chan + 1)), "MDL_BC_RELEASE"); - /* no b-channel active -> LED2 off */ - if (!(cs->dc.amd7930.lmr1 & 3)) { - cs->hw.njet.auxd &= ~(TJ_AMD_IRQ << 2); - outb(cs->hw.njet.auxd, cs->hw.njet.base + NETJET_AUXDATA); - } - break; - default: - break; + switch (mt) { + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_enpci(cs); + Amd7930_init(cs); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case CARD_RELEASE: + release_io_netjet(cs); + break; + case CARD_INIT: + reset_enpci(cs); + inittiger(cs); + /* irq must be on here */ + Amd7930_init(cs); + break; + case CARD_TEST: + break; + case MDL_ASSIGN: + /* TEI assigned, LED1 on */ + cs->hw.njet.auxd = TJ_AMD_IRQ << 1; + outb(cs->hw.njet.auxd, cs->hw.njet.base + NETJET_AUXDATA); + break; + case MDL_REMOVE: + /* TEI removed, LEDs off */ + cs->hw.njet.auxd = 0; + outb(0x00, cs->hw.njet.base + NETJET_AUXDATA); + break; + case MDL_BC_ASSIGN: + /* activate B-channel */ + chan = (unsigned char *)arg; + + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "enter:now PCI: assign phys. BC %d in AMD LMR1", *chan); + + cs->dc.amd7930.ph_command(cs, (cs->dc.amd7930.lmr1 | (*chan + 1)), "MDL_BC_ASSIGN"); + /* at least one b-channel in use, LED 2 on */ + cs->hw.njet.auxd |= TJ_AMD_IRQ << 2; + outb(cs->hw.njet.auxd, cs->hw.njet.base + NETJET_AUXDATA); + break; + case MDL_BC_RELEASE: + /* deactivate B-channel */ + chan = (unsigned char *)arg; + + if (cs->debug & L1_DEB_ISAC) + debugl1(cs, "enter:now PCI: release phys. BC %d in Amd LMR1", *chan); + + cs->dc.amd7930.ph_command(cs, (cs->dc.amd7930.lmr1 & ~(*chan + 1)), "MDL_BC_RELEASE"); + /* no b-channel active -> LED2 off */ + if (!(cs->dc.amd7930.lmr1 & 3)) { + cs->hw.njet.auxd &= ~(TJ_AMD_IRQ << 2); + outb(cs->hw.njet.auxd, cs->hw.njet.base + NETJET_AUXDATA); + } + break; + default: + break; } - return(0); + return (0); } static irqreturn_t @@ -249,32 +249,32 @@ enpci_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); s1val = inb(cs->hw.njet.base + NETJET_IRQSTAT1); - /* AMD threw an interrupt */ + /* AMD threw an interrupt */ if (!(s1val & TJ_AMD_IRQ)) { - /* read and clear interrupt-register */ + /* read and clear interrupt-register */ ir = ReadByteAmd7930(cs, 0x00); Amd7930_interrupt(cs, ir); s1val = 1; } else s1val = 0; s0val = inb(cs->hw.njet.base + NETJET_IRQSTAT0); - if ((s0val | s1val)==0) { // shared IRQ + if ((s0val | s1val) == 0) { // shared IRQ spin_unlock_irqrestore(&cs->lock, flags); return IRQ_NONE; - } + } if (s0val) outb(s0val, cs->hw.njet.base + NETJET_IRQSTAT0); /* DMA-Interrupt: B-channel-stuff */ /* set bits in sval to indicate which page is free */ if (inl(cs->hw.njet.base + NETJET_DMA_WRITE_ADR) < - inl(cs->hw.njet.base + NETJET_DMA_WRITE_IRQ)) + inl(cs->hw.njet.base + NETJET_DMA_WRITE_IRQ)) /* the 2nd write page is free */ s0val = 0x08; else /* the 1st write page is free */ s0val = 0x04; if (inl(cs->hw.njet.base + NETJET_DMA_READ_ADR) < - inl(cs->hw.njet.base + NETJET_DMA_READ_IRQ)) + inl(cs->hw.njet.base + NETJET_DMA_READ_IRQ)) /* the 2nd read page is free */ s0val = s0val | 0x02; else /* the 1st read page is free */ @@ -287,11 +287,11 @@ enpci_interrupt(int intno, void *dev_id) } cs->hw.njet.irqstat0 = s0val; if ((cs->hw.njet.irqstat0 & NETJET_IRQM0_READ) != - (cs->hw.njet.last_is0 & NETJET_IRQM0_READ)) + (cs->hw.njet.last_is0 & NETJET_IRQM0_READ)) /* we have a read dma int */ read_tiger(cs); if ((cs->hw.njet.irqstat0 & NETJET_IRQM0_WRITE) != - (cs->hw.njet.last_is0 & NETJET_IRQM0_WRITE)) + (cs->hw.njet.last_is0 & NETJET_IRQM0_WRITE)) /* we have a write dma int */ write_tiger(cs); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); @@ -304,26 +304,26 @@ static int __devinit en_pci_probe(struct pci_dev *dev_netjet, struct IsdnCardState *cs) { if (pci_enable_device(dev_netjet)) - return(0); + return (0); cs->irq = dev_netjet->irq; if (!cs->irq) { printk(KERN_WARNING "enter:now PCI: No IRQ for PCI card found\n"); - return(0); + return (0); } cs->hw.njet.base = pci_resource_start(dev_netjet, 0); if (!cs->hw.njet.base) { printk(KERN_WARNING "enter:now PCI: No IO-Adr for PCI card found\n"); - return(0); + return (0); } /* checks Sub-Vendor ID because system crashes with Traverse-Card */ if ((dev_netjet->subsystem_vendor != 0x55) || (dev_netjet->subsystem_device != 0x02)) { printk(KERN_WARNING "enter:now: You tried to load this driver with an incompatible TigerJet-card\n"); printk(KERN_WARNING "Use type=20 for Traverse NetJet PCI Card.\n"); - return(0); + return (0); } - return(1); + return (1); } static void __devinit en_cs_init(struct IsdnCard *card, @@ -356,8 +356,8 @@ static int __devinit en_cs_init_rest(struct IsdnCard *card, const int bytecnt = 256; printk(KERN_INFO - "enter:now PCI: PCI card configured at 0x%lx IRQ %d\n", - cs->hw.njet.base, cs->irq); + "enter:now PCI: PCI card configured at 0x%lx IRQ %d\n", + cs->hw.njet.base, cs->irq); if (!request_region(cs->hw.njet.base, bytecnt, "Fn_ISDN")) { printk(KERN_WARNING "HiSax: enter:now config port %lx-%lx already in use\n", @@ -368,13 +368,13 @@ static int __devinit en_cs_init_rest(struct IsdnCard *card, setup_Amd7930(cs); cs->hw.njet.last_is0 = 0; - /* macro rByteAMD */ - cs->readisac = &ReadByteAmd7930; - /* macro wByteAMD */ - cs->writeisac = &WriteByteAmd7930; - cs->dc.amd7930.setIrqMask = &enpci_setIrqMask; + /* macro rByteAMD */ + cs->readisac = &ReadByteAmd7930; + /* macro wByteAMD */ + cs->writeisac = &WriteByteAmd7930; + cs->dc.amd7930.setIrqMask = &enpci_setIrqMask; - cs->BC_Read_Reg = &dummyrr; + cs->BC_Read_Reg = &dummyrr; cs->BC_Write_Reg = &dummywr; cs->BC_Send_Data = &netjet_fill_dma; cs->cardmsg = &enpci_card_msg; @@ -398,27 +398,27 @@ setup_enternow_pci(struct IsdnCard *card) #error "not running on big endian machines now" #endif - strcpy(tmp, enternow_pci_rev); + strcpy(tmp, enternow_pci_rev); printk(KERN_INFO "HiSax: Formula-n Europe AG enter:now ISDN PCI driver Rev. %s\n", HiSax_getrev(tmp)); if (cs->typ != ISDN_CTYPE_ENTERNOW) - return(0); + return (0); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); - for ( ;; ) + for (;;) { if ((dev_netjet = hisax_find_pci_device(PCI_VENDOR_ID_TIGERJET, - PCI_DEVICE_ID_TIGERJET_300, dev_netjet))) { + PCI_DEVICE_ID_TIGERJET_300, dev_netjet))) { ret = en_pci_probe(dev_netjet, cs); if (!ret) - return(0); + return (0); } else { - printk(KERN_WARNING "enter:now PCI: No PCI card found\n"); - return(0); + printk(KERN_WARNING "enter:now PCI: No PCI card found\n"); + return (0); } en_cs_init(card, cs); break; } - return en_cs_init_rest(card, cs); + return en_cs_init_rest(card, cs); } diff --git a/drivers/isdn/hisax/fsm.c b/drivers/isdn/hisax/fsm.c index 732ea633758..1bb291021fd 100644 --- a/drivers/isdn/hisax/fsm.c +++ b/drivers/isdn/hisax/fsm.c @@ -5,7 +5,7 @@ * Author Karsten Keil * Copyright by Karsten Keil * by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -27,18 +27,18 @@ FsmNew(struct Fsm *fsm, struct FsmNode *fnlist, int fncount) int i; fsm->jumpmatrix = (FSMFNPTR *) - kzalloc(sizeof (FSMFNPTR) * fsm->state_count * fsm->event_count, GFP_KERNEL); + kzalloc(sizeof(FSMFNPTR) * fsm->state_count * fsm->event_count, GFP_KERNEL); if (!fsm->jumpmatrix) return -ENOMEM; - for (i = 0; i < fncount; i++) - if ((fnlist[i].state>=fsm->state_count) || (fnlist[i].event>=fsm->event_count)) { + for (i = 0; i < fncount; i++) + if ((fnlist[i].state >= fsm->state_count) || (fnlist[i].event >= fsm->event_count)) { printk(KERN_ERR "FsmNew Error line %d st(%ld/%ld) ev(%ld/%ld)\n", - i,(long)fnlist[i].state,(long)fsm->state_count, - (long)fnlist[i].event,(long)fsm->event_count); - } else + i, (long)fnlist[i].state, (long)fsm->state_count, + (long)fnlist[i].event, (long)fsm->event_count); + } else fsm->jumpmatrix[fsm->state_count * fnlist[i].event + - fnlist[i].state] = (FSMFNPTR) fnlist[i].routine; + fnlist[i].state] = (FSMFNPTR)fnlist[i].routine; return 0; } @@ -53,24 +53,24 @@ FsmEvent(struct FsmInst *fi, int event, void *arg) { FSMFNPTR r; - if ((fi->state>=fi->fsm->state_count) || (event >= fi->fsm->event_count)) { + if ((fi->state >= fi->fsm->state_count) || (event >= fi->fsm->event_count)) { printk(KERN_ERR "FsmEvent Error st(%ld/%ld) ev(%d/%ld)\n", - (long)fi->state,(long)fi->fsm->state_count,event,(long)fi->fsm->event_count); - return(1); + (long)fi->state, (long)fi->fsm->state_count, event, (long)fi->fsm->event_count); + return (1); } r = fi->fsm->jumpmatrix[fi->fsm->state_count * event + fi->state]; if (r) { if (fi->debug) fi->printdebug(fi, "State %s Event %s", - fi->fsm->strState[fi->state], - fi->fsm->strEvent[event]); + fi->fsm->strState[fi->state], + fi->fsm->strEvent[event]); r(fi, event, arg); return (0); } else { if (fi->debug) fi->printdebug(fi, "State %s Event %s no routine", - fi->fsm->strState[fi->state], - fi->fsm->strEvent[event]); + fi->fsm->strState[fi->state], + fi->fsm->strEvent[event]); return (!0); } } @@ -81,7 +81,7 @@ FsmChangeState(struct FsmInst *fi, int newstate) fi->state = newstate; if (fi->debug) fi->printdebug(fi, "ChangeState %s", - fi->fsm->strState[newstate]); + fi->fsm->strState[newstate]); } static void @@ -125,7 +125,7 @@ FsmAddTimer(struct FsmTimer *ft, #if FSM_TIMER_DEBUG if (ft->fi->debug) ft->fi->printdebug(ft->fi, "FsmAddTimer %lx %d %d", - (long) ft, millisec, where); + (long) ft, millisec, where); #endif if (timer_pending(&ft->tl)) { @@ -143,13 +143,13 @@ FsmAddTimer(struct FsmTimer *ft, void FsmRestartTimer(struct FsmTimer *ft, - int millisec, int event, void *arg, int where) + int millisec, int event, void *arg, int where) { #if FSM_TIMER_DEBUG if (ft->fi->debug) ft->fi->printdebug(ft->fi, "FsmRestartTimer %lx %d %d", - (long) ft, millisec, where); + (long) ft, millisec, where); #endif if (timer_pending(&ft->tl)) diff --git a/drivers/isdn/hisax/fsm.h b/drivers/isdn/hisax/fsm.h index f02f7da1688..8c7385619a4 100644 --- a/drivers/isdn/hisax/fsm.h +++ b/drivers/isdn/hisax/fsm.h @@ -5,7 +5,7 @@ * Author Karsten Keil * Copyright by Karsten Keil * by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -18,7 +18,7 @@ struct FsmInst; -typedef void (* FSMFNPTR)(struct FsmInst *, int, void *); +typedef void (*FSMFNPTR)(struct FsmInst *, int, void *); struct Fsm { FSMFNPTR *jumpmatrix; diff --git a/drivers/isdn/hisax/gazel.c b/drivers/isdn/hisax/gazel.c index 353982fc143..4fef7756255 100644 --- a/drivers/isdn/hisax/gazel.c +++ b/drivers/isdn/hisax/gazel.c @@ -5,7 +5,7 @@ * Author BeWan Systems * based on source code from Karsten Keil * Copyright by BeWan Systems - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -38,7 +38,7 @@ static const char *gazel_revision = "$Revision: 2.19.2.4 $"; #define INT_IPAC_EN 0x3 /* enable IT ipac */ -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) static inline u_char @@ -55,13 +55,13 @@ writereg(unsigned int adr, u_short off, u_char data) static inline void -read_fifo(unsigned int adr, u_char * data, int size) +read_fifo(unsigned int adr, u_char *data, int size) { insb(adr, data, size); } static void -write_fifo(unsigned int adr, u_char * data, int size) +write_fifo(unsigned int adr, u_char *data, int size) { outsb(adr, data, size); } @@ -85,14 +85,14 @@ writereg_ipac(unsigned int adr, u_short off, u_char data) static inline void -read_fifo_ipac(unsigned int adr, u_short off, u_char * data, int size) +read_fifo_ipac(unsigned int adr, u_short off, u_char *data, int size) { byteout(adr, off); insb(adr + 4, data, size); } static void -write_fifo_ipac(unsigned int adr, u_short off, u_char * data, int size) +write_fifo_ipac(unsigned int adr, u_short off, u_char *data, int size) { byteout(adr, off); outsb(adr + 4, data, size); @@ -106,13 +106,13 @@ ReadISAC(struct IsdnCardState *cs, u_char offset) u_short off2 = offset; switch (cs->subtyp) { - case R647: - off2 = ((off2 << 8 & 0xf000) | (off2 & 0xf)); - case R685: - return (readreg(cs->hw.gazel.isac, off2)); - case R753: - case R742: - return (readreg_ipac(cs->hw.gazel.ipac, 0x80 + off2)); + case R647: + off2 = ((off2 << 8 & 0xf000) | (off2 & 0xf)); + case R685: + return (readreg(cs->hw.gazel.isac, off2)); + case R753: + case R742: + return (readreg_ipac(cs->hw.gazel.ipac, 0x80 + off2)); } return 0; } @@ -123,75 +123,75 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) u_short off2 = offset; switch (cs->subtyp) { - case R647: - off2 = ((off2 << 8 & 0xf000) | (off2 & 0xf)); - case R685: - writereg(cs->hw.gazel.isac, off2, value); - break; - case R753: - case R742: - writereg_ipac(cs->hw.gazel.ipac, 0x80 + off2, value); - break; + case R647: + off2 = ((off2 << 8 & 0xf000) | (off2 & 0xf)); + case R685: + writereg(cs->hw.gazel.isac, off2, value); + break; + case R753: + case R742: + writereg_ipac(cs->hw.gazel.ipac, 0x80 + off2, value); + break; } } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { switch (cs->subtyp) { - case R647: - case R685: - read_fifo(cs->hw.gazel.isacfifo, data, size); - break; - case R753: - case R742: - read_fifo_ipac(cs->hw.gazel.ipac, 0x80, data, size); - break; + case R647: + case R685: + read_fifo(cs->hw.gazel.isacfifo, data, size); + break; + case R753: + case R742: + read_fifo_ipac(cs->hw.gazel.ipac, 0x80, data, size); + break; } } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { switch (cs->subtyp) { - case R647: - case R685: - write_fifo(cs->hw.gazel.isacfifo, data, size); - break; - case R753: - case R742: - write_fifo_ipac(cs->hw.gazel.ipac, 0x80, data, size); - break; + case R647: + case R685: + write_fifo(cs->hw.gazel.isacfifo, data, size); + break; + case R753: + case R742: + write_fifo_ipac(cs->hw.gazel.ipac, 0x80, data, size); + break; } } static void -ReadHSCXfifo(struct IsdnCardState *cs, int hscx, u_char * data, int size) +ReadHSCXfifo(struct IsdnCardState *cs, int hscx, u_char *data, int size) { switch (cs->subtyp) { - case R647: - case R685: - read_fifo(cs->hw.gazel.hscxfifo[hscx], data, size); - break; - case R753: - case R742: - read_fifo_ipac(cs->hw.gazel.ipac, hscx * 0x40, data, size); - break; + case R647: + case R685: + read_fifo(cs->hw.gazel.hscxfifo[hscx], data, size); + break; + case R753: + case R742: + read_fifo_ipac(cs->hw.gazel.ipac, hscx * 0x40, data, size); + break; } } static void -WriteHSCXfifo(struct IsdnCardState *cs, int hscx, u_char * data, int size) +WriteHSCXfifo(struct IsdnCardState *cs, int hscx, u_char *data, int size) { switch (cs->subtyp) { - case R647: - case R685: - write_fifo(cs->hw.gazel.hscxfifo[hscx], data, size); - break; - case R753: - case R742: - write_fifo_ipac(cs->hw.gazel.ipac, hscx * 0x40, data, size); - break; + case R647: + case R685: + write_fifo(cs->hw.gazel.hscxfifo[hscx], data, size); + break; + case R753: + case R742: + write_fifo_ipac(cs->hw.gazel.ipac, hscx * 0x40, data, size); + break; } } @@ -201,13 +201,13 @@ ReadHSCX(struct IsdnCardState *cs, int hscx, u_char offset) u_short off2 = offset; switch (cs->subtyp) { - case R647: - off2 = ((off2 << 8 & 0xf000) | (off2 & 0xf)); - case R685: - return (readreg(cs->hw.gazel.hscx[hscx], off2)); - case R753: - case R742: - return (readreg_ipac(cs->hw.gazel.ipac, hscx * 0x40 + off2)); + case R647: + off2 = ((off2 << 8 & 0xf000) | (off2 & 0xf)); + case R685: + return (readreg(cs->hw.gazel.hscx[hscx], off2)); + case R753: + case R742: + return (readreg_ipac(cs->hw.gazel.ipac, hscx * 0x40 + off2)); } return 0; } @@ -218,15 +218,15 @@ WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value) u_short off2 = offset; switch (cs->subtyp) { - case R647: - off2 = ((off2 << 8 & 0xf000) | (off2 & 0xf)); - case R685: - writereg(cs->hw.gazel.hscx[hscx], off2, value); - break; - case R753: - case R742: - writereg_ipac(cs->hw.gazel.ipac, hscx * 0x40 + off2, value); - break; + case R647: + off2 = ((off2 << 8 & 0xf000) | (off2 & 0xf)); + case R685: + writereg(cs->hw.gazel.hscx[hscx], off2, value); + break; + case R753: + case R742: + writereg_ipac(cs->hw.gazel.ipac, hscx * 0x40 + off2, value); + break; } } @@ -279,7 +279,7 @@ gazel_interrupt_ipac(int intno, void *dev_id) u_char ista, val; int count = 0; u_long flags; - + spin_lock_irqsave(&cs->lock, flags); ista = ReadISAC(cs, IPAC_ISTA - 0x80); do { @@ -322,25 +322,25 @@ release_io_gazel(struct IsdnCardState *cs) unsigned int i; switch (cs->subtyp) { - case R647: - for (i = 0x0000; i < 0xC000; i += 0x1000) - release_region(i + cs->hw.gazel.hscx[0], 16); - release_region(0xC000 + cs->hw.gazel.hscx[0], 1); - break; - - case R685: - release_region(cs->hw.gazel.hscx[0], 0x100); - release_region(cs->hw.gazel.cfg_reg, 0x80); - break; - - case R753: - release_region(cs->hw.gazel.ipac, 0x8); - release_region(cs->hw.gazel.cfg_reg, 0x80); - break; - - case R742: - release_region(cs->hw.gazel.ipac, 8); - break; + case R647: + for (i = 0x0000; i < 0xC000; i += 0x1000) + release_region(i + cs->hw.gazel.hscx[0], 16); + release_region(0xC000 + cs->hw.gazel.hscx[0], 1); + break; + + case R685: + release_region(cs->hw.gazel.hscx[0], 0x100); + release_region(cs->hw.gazel.cfg_reg, 0x80); + break; + + case R753: + release_region(cs->hw.gazel.ipac, 0x8); + release_region(cs->hw.gazel.cfg_reg, 0x80); + break; + + case R742: + release_region(cs->hw.gazel.ipac, 8); + break; } } @@ -350,49 +350,49 @@ reset_gazel(struct IsdnCardState *cs) unsigned long plxcntrl, addr = cs->hw.gazel.cfg_reg; switch (cs->subtyp) { - case R647: - writereg(addr, 0, 0); - HZDELAY(10); - writereg(addr, 0, 1); - HZDELAY(2); - break; - case R685: - plxcntrl = inl(addr + PLX_CNTRL); - plxcntrl |= (RESET_9050 + RESET_GAZEL); - outl(plxcntrl, addr + PLX_CNTRL); - plxcntrl &= ~(RESET_9050 + RESET_GAZEL); - HZDELAY(4); - outl(plxcntrl, addr + PLX_CNTRL); - HZDELAY(10); - outb(INT_ISAC_EN + INT_HSCX_EN + INT_PCI_EN, addr + PLX_INCSR); - break; - case R753: - plxcntrl = inl(addr + PLX_CNTRL); - plxcntrl |= (RESET_9050 + RESET_GAZEL); - outl(plxcntrl, addr + PLX_CNTRL); - plxcntrl &= ~(RESET_9050 + RESET_GAZEL); - WriteISAC(cs, IPAC_POTA2 - 0x80, 0x20); - HZDELAY(4); - outl(plxcntrl, addr + PLX_CNTRL); - HZDELAY(10); - WriteISAC(cs, IPAC_POTA2 - 0x80, 0x00); - WriteISAC(cs, IPAC_ACFG - 0x80, 0xff); - WriteISAC(cs, IPAC_AOE - 0x80, 0x0); - WriteISAC(cs, IPAC_MASK - 0x80, 0xff); - WriteISAC(cs, IPAC_CONF - 0x80, 0x1); - outb(INT_IPAC_EN + INT_PCI_EN, addr + PLX_INCSR); - WriteISAC(cs, IPAC_MASK - 0x80, 0xc0); - break; - case R742: - WriteISAC(cs, IPAC_POTA2 - 0x80, 0x20); - HZDELAY(4); - WriteISAC(cs, IPAC_POTA2 - 0x80, 0x00); - WriteISAC(cs, IPAC_ACFG - 0x80, 0xff); - WriteISAC(cs, IPAC_AOE - 0x80, 0x0); - WriteISAC(cs, IPAC_MASK - 0x80, 0xff); - WriteISAC(cs, IPAC_CONF - 0x80, 0x1); - WriteISAC(cs, IPAC_MASK - 0x80, 0xc0); - break; + case R647: + writereg(addr, 0, 0); + HZDELAY(10); + writereg(addr, 0, 1); + HZDELAY(2); + break; + case R685: + plxcntrl = inl(addr + PLX_CNTRL); + plxcntrl |= (RESET_9050 + RESET_GAZEL); + outl(plxcntrl, addr + PLX_CNTRL); + plxcntrl &= ~(RESET_9050 + RESET_GAZEL); + HZDELAY(4); + outl(plxcntrl, addr + PLX_CNTRL); + HZDELAY(10); + outb(INT_ISAC_EN + INT_HSCX_EN + INT_PCI_EN, addr + PLX_INCSR); + break; + case R753: + plxcntrl = inl(addr + PLX_CNTRL); + plxcntrl |= (RESET_9050 + RESET_GAZEL); + outl(plxcntrl, addr + PLX_CNTRL); + plxcntrl &= ~(RESET_9050 + RESET_GAZEL); + WriteISAC(cs, IPAC_POTA2 - 0x80, 0x20); + HZDELAY(4); + outl(plxcntrl, addr + PLX_CNTRL); + HZDELAY(10); + WriteISAC(cs, IPAC_POTA2 - 0x80, 0x00); + WriteISAC(cs, IPAC_ACFG - 0x80, 0xff); + WriteISAC(cs, IPAC_AOE - 0x80, 0x0); + WriteISAC(cs, IPAC_MASK - 0x80, 0xff); + WriteISAC(cs, IPAC_CONF - 0x80, 0x1); + outb(INT_IPAC_EN + INT_PCI_EN, addr + PLX_INCSR); + WriteISAC(cs, IPAC_MASK - 0x80, 0xc0); + break; + case R742: + WriteISAC(cs, IPAC_POTA2 - 0x80, 0x20); + HZDELAY(4); + WriteISAC(cs, IPAC_POTA2 - 0x80, 0x00); + WriteISAC(cs, IPAC_ACFG - 0x80, 0xff); + WriteISAC(cs, IPAC_AOE - 0x80, 0x0); + WriteISAC(cs, IPAC_MASK - 0x80, 0xff); + WriteISAC(cs, IPAC_CONF - 0x80, 0x1); + WriteISAC(cs, IPAC_MASK - 0x80, 0xc0); + break; } return (0); } @@ -403,28 +403,28 @@ Gazel_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_gazel(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - case CARD_RELEASE: - release_io_gazel(cs); - return (0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inithscxisac(cs, 1); - if ((cs->subtyp==R647)||(cs->subtyp==R685)) { - int i; - for (i=0;i<(2+MAX_WAITING_CALLS);i++) { - cs->bcs[i].hw.hscx.tsaxr0 = 0x1f; - cs->bcs[i].hw.hscx.tsaxr1 = 0x23; - } + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_gazel(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_gazel(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inithscxisac(cs, 1); + if ((cs->subtyp == R647) || (cs->subtyp == R685)) { + int i; + for (i = 0; i < (2 + MAX_WAITING_CALLS); i++) { + cs->bcs[i].hw.hscx.tsaxr0 = 0x1f; + cs->bcs[i].hw.hscx.tsaxr1 = 0x23; } - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - case CARD_TEST: - return (0); + } + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } return (0); } @@ -435,49 +435,49 @@ reserve_regions(struct IsdnCard *card, struct IsdnCardState *cs) unsigned int i, j, base = 0, adr = 0, len = 0; switch (cs->subtyp) { - case R647: - base = cs->hw.gazel.hscx[0]; - if (!request_region(adr = (0xC000 + base), len = 1, "gazel")) - goto error; - for (i = 0x0000; i < 0xC000; i += 0x1000) { - if (!request_region(adr = (i + base), len = 16, "gazel")) - goto error; - } - if (i != 0xC000) { - for (j = 0; j < i; j+= 0x1000) - release_region(j + base, 16); - release_region(0xC000 + base, 1); + case R647: + base = cs->hw.gazel.hscx[0]; + if (!request_region(adr = (0xC000 + base), len = 1, "gazel")) + goto error; + for (i = 0x0000; i < 0xC000; i += 0x1000) { + if (!request_region(adr = (i + base), len = 16, "gazel")) goto error; - } - break; + } + if (i != 0xC000) { + for (j = 0; j < i; j += 0x1000) + release_region(j + base, 16); + release_region(0xC000 + base, 1); + goto error; + } + break; - case R685: - if (!request_region(adr = cs->hw.gazel.hscx[0], len = 0x100, "gazel")) - goto error; - if (!request_region(adr = cs->hw.gazel.cfg_reg, len = 0x80, "gazel")) { - release_region(cs->hw.gazel.hscx[0],0x100); - goto error; - } - break; + case R685: + if (!request_region(adr = cs->hw.gazel.hscx[0], len = 0x100, "gazel")) + goto error; + if (!request_region(adr = cs->hw.gazel.cfg_reg, len = 0x80, "gazel")) { + release_region(cs->hw.gazel.hscx[0], 0x100); + goto error; + } + break; - case R753: - if (!request_region(adr = cs->hw.gazel.ipac, len = 0x8, "gazel")) - goto error; - if (!request_region(adr = cs->hw.gazel.cfg_reg, len = 0x80, "gazel")) { - release_region(cs->hw.gazel.ipac, 8); - goto error; - } - break; + case R753: + if (!request_region(adr = cs->hw.gazel.ipac, len = 0x8, "gazel")) + goto error; + if (!request_region(adr = cs->hw.gazel.cfg_reg, len = 0x80, "gazel")) { + release_region(cs->hw.gazel.ipac, 8); + goto error; + } + break; - case R742: - if (!request_region(adr = cs->hw.gazel.ipac, len = 0x8, "gazel")) - goto error; - break; + case R742: + if (!request_region(adr = cs->hw.gazel.ipac, len = 0x8, "gazel")) + goto error; + break; } return 0; - error: +error: printk(KERN_WARNING "Gazel: io ports 0x%x-0x%x already in use\n", adr, adr + len); return 1; @@ -508,24 +508,24 @@ setup_gazelisa(struct IsdnCard *card, struct IsdnCardState *cs) cs->hw.gazel.hscxfifo[1] = cs->hw.gazel.hscx[1]; switch (cs->subtyp) { - case R647: - printk(KERN_INFO "Gazel: Card ISA R647/R648 found\n"); - cs->dc.isac.adf2 = 0x87; - printk(KERN_INFO - "Gazel: config irq:%d isac:0x%X cfg:0x%X\n", - cs->irq, cs->hw.gazel.isac, cs->hw.gazel.cfg_reg); - printk(KERN_INFO - "Gazel: hscx A:0x%X hscx B:0x%X\n", - cs->hw.gazel.hscx[0], cs->hw.gazel.hscx[1]); - - break; - case R742: - printk(KERN_INFO "Gazel: Card ISA R742 found\n"); - test_and_set_bit(HW_IPAC, &cs->HW_Flags); - printk(KERN_INFO - "Gazel: config irq:%d ipac:0x%X\n", - cs->irq, cs->hw.gazel.ipac); - break; + case R647: + printk(KERN_INFO "Gazel: Card ISA R647/R648 found\n"); + cs->dc.isac.adf2 = 0x87; + printk(KERN_INFO + "Gazel: config irq:%d isac:0x%X cfg:0x%X\n", + cs->irq, cs->hw.gazel.isac, cs->hw.gazel.cfg_reg); + printk(KERN_INFO + "Gazel: hscx A:0x%X hscx B:0x%X\n", + cs->hw.gazel.hscx[0], cs->hw.gazel.hscx[1]); + + break; + case R742: + printk(KERN_INFO "Gazel: Card ISA R742 found\n"); + test_and_set_bit(HW_IPAC, &cs->HW_Flags); + printk(KERN_INFO + "Gazel: config irq:%d ipac:0x%X\n", + cs->irq, cs->hw.gazel.ipac); + break; } return (0); @@ -547,7 +547,7 @@ setup_gazelpci(struct IsdnCardState *cs) seekcard = PCI_DEVICE_ID_PLX_R685; for (nbseek = 0; nbseek < 4; nbseek++) { if ((dev_tel = hisax_find_pci_device(PCI_VENDOR_ID_PLX, - seekcard, dev_tel))) { + seekcard, dev_tel))) { if (pci_enable_device(dev_tel)) return 1; pci_irq = dev_tel->irq; @@ -559,15 +559,15 @@ setup_gazelpci(struct IsdnCardState *cs) break; else { switch (seekcard) { - case PCI_DEVICE_ID_PLX_R685: - seekcard = PCI_DEVICE_ID_PLX_R753; - break; - case PCI_DEVICE_ID_PLX_R753: - seekcard = PCI_DEVICE_ID_PLX_DJINN_ITOO; - break; - case PCI_DEVICE_ID_PLX_DJINN_ITOO: - seekcard = PCI_DEVICE_ID_PLX_OLITEC; - break; + case PCI_DEVICE_ID_PLX_R685: + seekcard = PCI_DEVICE_ID_PLX_R753; + break; + case PCI_DEVICE_ID_PLX_R753: + seekcard = PCI_DEVICE_ID_PLX_DJINN_ITOO; + break; + case PCI_DEVICE_ID_PLX_DJINN_ITOO: + seekcard = PCI_DEVICE_ID_PLX_OLITEC; + break; } } } @@ -595,27 +595,27 @@ setup_gazelpci(struct IsdnCardState *cs) cs->irq_flags |= IRQF_SHARED; switch (seekcard) { - case PCI_DEVICE_ID_PLX_R685: - printk(KERN_INFO "Gazel: Card PCI R685 found\n"); - cs->subtyp = R685; - cs->dc.isac.adf2 = 0x87; - printk(KERN_INFO - "Gazel: config irq:%d isac:0x%X cfg:0x%X\n", - cs->irq, cs->hw.gazel.isac, cs->hw.gazel.cfg_reg); - printk(KERN_INFO - "Gazel: hscx A:0x%X hscx B:0x%X\n", - cs->hw.gazel.hscx[0], cs->hw.gazel.hscx[1]); - break; - case PCI_DEVICE_ID_PLX_R753: - case PCI_DEVICE_ID_PLX_DJINN_ITOO: - case PCI_DEVICE_ID_PLX_OLITEC: - printk(KERN_INFO "Gazel: Card PCI R753 found\n"); - cs->subtyp = R753; - test_and_set_bit(HW_IPAC, &cs->HW_Flags); - printk(KERN_INFO - "Gazel: config irq:%d ipac:0x%X cfg:0x%X\n", - cs->irq, cs->hw.gazel.ipac, cs->hw.gazel.cfg_reg); - break; + case PCI_DEVICE_ID_PLX_R685: + printk(KERN_INFO "Gazel: Card PCI R685 found\n"); + cs->subtyp = R685; + cs->dc.isac.adf2 = 0x87; + printk(KERN_INFO + "Gazel: config irq:%d isac:0x%X cfg:0x%X\n", + cs->irq, cs->hw.gazel.isac, cs->hw.gazel.cfg_reg); + printk(KERN_INFO + "Gazel: hscx A:0x%X hscx B:0x%X\n", + cs->hw.gazel.hscx[0], cs->hw.gazel.hscx[1]); + break; + case PCI_DEVICE_ID_PLX_R753: + case PCI_DEVICE_ID_PLX_DJINN_ITOO: + case PCI_DEVICE_ID_PLX_OLITEC: + printk(KERN_INFO "Gazel: Card PCI R753 found\n"); + cs->subtyp = R753; + test_and_set_bit(HW_IPAC, &cs->HW_Flags); + printk(KERN_INFO + "Gazel: config irq:%d ipac:0x%X cfg:0x%X\n", + cs->irq, cs->hw.gazel.ipac, cs->hw.gazel.cfg_reg); + break; } return (0); @@ -667,23 +667,23 @@ setup_gazel(struct IsdnCard *card) cs->cardmsg = &Gazel_card_msg; switch (cs->subtyp) { - case R647: - case R685: - cs->irq_func = &gazel_interrupt; - ISACVersion(cs, "Gazel:"); - if (HscxVersion(cs, "Gazel:")) { - printk(KERN_WARNING - "Gazel: wrong HSCX versions check IO address\n"); - release_io_gazel(cs); - return (0); - } - break; - case R742: - case R753: - cs->irq_func = &gazel_interrupt_ipac; - val = ReadISAC(cs, IPAC_ID - 0x80); - printk(KERN_INFO "Gazel: IPAC version %x\n", val); - break; + case R647: + case R685: + cs->irq_func = &gazel_interrupt; + ISACVersion(cs, "Gazel:"); + if (HscxVersion(cs, "Gazel:")) { + printk(KERN_WARNING + "Gazel: wrong HSCX versions check IO address\n"); + release_io_gazel(cs); + return (0); + } + break; + case R742: + case R753: + cs->irq_func = &gazel_interrupt_ipac; + val = ReadISAC(cs, IPAC_ID - 0x80); + printk(KERN_INFO "Gazel: IPAC version %x\n", val); + break; } return (1); diff --git a/drivers/isdn/hisax/hfc4s8s_l1.c b/drivers/isdn/hisax/hfc4s8s_l1.c index 384d5118e32..dea04de8e7c 100644 --- a/drivers/isdn/hisax/hfc4s8s_l1.c +++ b/drivers/isdn/hisax/hfc4s8s_l1.c @@ -93,32 +93,32 @@ static struct pci_device_id hfc4s8s_ids[] = { .subdevice = 0x08b4, .driver_data = (unsigned long) &((hfc4s8s_param) {CHIP_ID_4S, CLOCKMODE_0, 4, - "HFC-4S Evaluation Board"}), - }, + "HFC-4S Evaluation Board"}), + }, {.vendor = PCI_VENDOR_ID_CCD, .device = PCI_DEVICE_ID_8S, .subvendor = 0x1397, .subdevice = 0x16b8, .driver_data = (unsigned long) &((hfc4s8s_param) {CHIP_ID_8S, CLOCKMODE_0, 8, - "HFC-8S Evaluation Board"}), - }, + "HFC-8S Evaluation Board"}), + }, {.vendor = PCI_VENDOR_ID_CCD, .device = PCI_DEVICE_ID_4S, .subvendor = 0x1397, .subdevice = 0xb520, .driver_data = (unsigned long) &((hfc4s8s_param) {CHIP_ID_4S, CLOCKMODE_1, 4, - "IOB4ST"}), - }, + "IOB4ST"}), + }, {.vendor = PCI_VENDOR_ID_CCD, .device = PCI_DEVICE_ID_8S, .subvendor = 0x1397, .subdevice = 0xb522, .driver_data = (unsigned long) &((hfc4s8s_param) {CHIP_ID_8S, CLOCKMODE_1, 8, - "IOB8ST"}), - }, + "IOB8ST"}), + }, {} }; @@ -203,14 +203,14 @@ typedef struct _hfc4s8s_hw { #ifdef HISAX_HFC4S8S_PCIMEM /* inline functions memory mapped */ /* memory write and dummy IO read to avoid PCI byte merge problems */ -#define Write_hfc8(a,b,c) {(*((volatile u_char *)(a->membase+b)) = c); inb(a->iobase+4);} +#define Write_hfc8(a, b, c) {(*((volatile u_char *)(a->membase + b)) = c); inb(a->iobase + 4);} /* memory write without dummy IO access for fifo data access */ -#define fWrite_hfc8(a,b,c) (*((volatile u_char *)(a->membase+b)) = c) -#define Read_hfc8(a,b) (*((volatile u_char *)(a->membase+b))) -#define Write_hfc16(a,b,c) (*((volatile unsigned short *)(a->membase+b)) = c) -#define Read_hfc16(a,b) (*((volatile unsigned short *)(a->membase+b))) -#define Write_hfc32(a,b,c) (*((volatile unsigned long *)(a->membase+b)) = c) -#define Read_hfc32(a,b) (*((volatile unsigned long *)(a->membase+b))) +#define fWrite_hfc8(a, b, c) (*((volatile u_char *)(a->membase + b)) = c) +#define Read_hfc8(a, b) (*((volatile u_char *)(a->membase + b))) +#define Write_hfc16(a, b, c) (*((volatile unsigned short *)(a->membase + b)) = c) +#define Read_hfc16(a, b) (*((volatile unsigned short *)(a->membase + b))) +#define Write_hfc32(a, b, c) (*((volatile unsigned long *)(a->membase + b)) = c) +#define Read_hfc32(a, b) (*((volatile unsigned long *)(a->membase + b))) #define wait_busy(a) {while ((Read_hfc8(a, R_STATUS) & M_BUSY));} #define PCI_ENA_MEMIO 0x03 @@ -218,87 +218,87 @@ typedef struct _hfc4s8s_hw { /* inline functions io mapped */ static inline void -SetRegAddr(hfc4s8s_hw * a, u_char b) +SetRegAddr(hfc4s8s_hw *a, u_char b) { outb(b, (a->iobase) + 4); } static inline u_char -GetRegAddr(hfc4s8s_hw * a) +GetRegAddr(hfc4s8s_hw *a) { return (inb((volatile u_int) (a->iobase + 4))); } static inline void -Write_hfc8(hfc4s8s_hw * a, u_char b, u_char c) +Write_hfc8(hfc4s8s_hw *a, u_char b, u_char c) { SetRegAddr(a, b); outb(c, a->iobase); } static inline void -fWrite_hfc8(hfc4s8s_hw * a, u_char c) +fWrite_hfc8(hfc4s8s_hw *a, u_char c) { outb(c, a->iobase); } static inline void -Write_hfc16(hfc4s8s_hw * a, u_char b, u_short c) +Write_hfc16(hfc4s8s_hw *a, u_char b, u_short c) { SetRegAddr(a, b); outw(c, a->iobase); } static inline void -Write_hfc32(hfc4s8s_hw * a, u_char b, u_long c) +Write_hfc32(hfc4s8s_hw *a, u_char b, u_long c) { SetRegAddr(a, b); outl(c, a->iobase); } static inline void -fWrite_hfc32(hfc4s8s_hw * a, u_long c) +fWrite_hfc32(hfc4s8s_hw *a, u_long c) { outl(c, a->iobase); } static inline u_char -Read_hfc8(hfc4s8s_hw * a, u_char b) +Read_hfc8(hfc4s8s_hw *a, u_char b) { SetRegAddr(a, b); return (inb((volatile u_int) a->iobase)); } static inline u_char -fRead_hfc8(hfc4s8s_hw * a) +fRead_hfc8(hfc4s8s_hw *a) { return (inb((volatile u_int) a->iobase)); } static inline u_short -Read_hfc16(hfc4s8s_hw * a, u_char b) +Read_hfc16(hfc4s8s_hw *a, u_char b) { SetRegAddr(a, b); return (inw((volatile u_int) a->iobase)); } static inline u_long -Read_hfc32(hfc4s8s_hw * a, u_char b) +Read_hfc32(hfc4s8s_hw *a, u_char b) { SetRegAddr(a, b); return (inl((volatile u_int) a->iobase)); } static inline u_long -fRead_hfc32(hfc4s8s_hw * a) +fRead_hfc32(hfc4s8s_hw *a) { return (inl((volatile u_int) a->iobase)); } static inline void -wait_busy(hfc4s8s_hw * a) +wait_busy(hfc4s8s_hw *a) { SetRegAddr(a, R_STATUS); while (inb((volatile u_int) a->iobase) & M_BUSY); @@ -313,7 +313,7 @@ wait_busy(hfc4s8s_hw * a) /* may be updated by the chip during read */ /******************************************************/ static u_char -Read_hfc8_stable(hfc4s8s_hw * hw, int reg) +Read_hfc8_stable(hfc4s8s_hw *hw, int reg) { u_char ref8; u_char in8; @@ -325,7 +325,7 @@ Read_hfc8_stable(hfc4s8s_hw * hw, int reg) } static int -Read_hfc16_stable(hfc4s8s_hw * hw, int reg) +Read_hfc16_stable(hfc4s8s_hw *hw, int reg) { int ref16; int in16; @@ -349,67 +349,67 @@ dch_l2l1(struct hisax_d_if *iface, int pr, void *arg) switch (pr) { - case (PH_DATA | REQUEST): - if (!l1->enabled) { - dev_kfree_skb(skb); - break; - } - spin_lock_irqsave(&l1->lock, flags); - skb_queue_tail(&l1->d_tx_queue, skb); - if ((skb_queue_len(&l1->d_tx_queue) == 1) && - (l1->tx_cnt <= 0)) { - l1->hw->mr.r_irq_fifo_blx[l1->st_num] |= - 0x10; - spin_unlock_irqrestore(&l1->lock, flags); - schedule_work(&l1->hw->tqueue); - } else - spin_unlock_irqrestore(&l1->lock, flags); + case (PH_DATA | REQUEST): + if (!l1->enabled) { + dev_kfree_skb(skb); break; + } + spin_lock_irqsave(&l1->lock, flags); + skb_queue_tail(&l1->d_tx_queue, skb); + if ((skb_queue_len(&l1->d_tx_queue) == 1) && + (l1->tx_cnt <= 0)) { + l1->hw->mr.r_irq_fifo_blx[l1->st_num] |= + 0x10; + spin_unlock_irqrestore(&l1->lock, flags); + schedule_work(&l1->hw->tqueue); + } else + spin_unlock_irqrestore(&l1->lock, flags); + break; - case (PH_ACTIVATE | REQUEST): - if (!l1->enabled) - break; - if (!l1->nt_mode) { - if (l1->l1_state < 6) { - spin_lock_irqsave(&l1->lock, - flags); - - Write_hfc8(l1->hw, R_ST_SEL, - l1->st_num); - Write_hfc8(l1->hw, A_ST_WR_STA, - 0x60); - mod_timer(&l1->l1_timer, - jiffies + L1_TIMER_T3); - spin_unlock_irqrestore(&l1->lock, - flags); - } else if (l1->l1_state == 7) - l1->d_if.ifc.l1l2(&l1->d_if.ifc, - PH_ACTIVATE | - INDICATION, - NULL); - } else { - if (l1->l1_state != 3) { - spin_lock_irqsave(&l1->lock, - flags); - Write_hfc8(l1->hw, R_ST_SEL, - l1->st_num); - Write_hfc8(l1->hw, A_ST_WR_STA, - 0x60); - spin_unlock_irqrestore(&l1->lock, - flags); - } else if (l1->l1_state == 3) - l1->d_if.ifc.l1l2(&l1->d_if.ifc, - PH_ACTIVATE | - INDICATION, - NULL); - } + case (PH_ACTIVATE | REQUEST): + if (!l1->enabled) break; + if (!l1->nt_mode) { + if (l1->l1_state < 6) { + spin_lock_irqsave(&l1->lock, + flags); + + Write_hfc8(l1->hw, R_ST_SEL, + l1->st_num); + Write_hfc8(l1->hw, A_ST_WR_STA, + 0x60); + mod_timer(&l1->l1_timer, + jiffies + L1_TIMER_T3); + spin_unlock_irqrestore(&l1->lock, + flags); + } else if (l1->l1_state == 7) + l1->d_if.ifc.l1l2(&l1->d_if.ifc, + PH_ACTIVATE | + INDICATION, + NULL); + } else { + if (l1->l1_state != 3) { + spin_lock_irqsave(&l1->lock, + flags); + Write_hfc8(l1->hw, R_ST_SEL, + l1->st_num); + Write_hfc8(l1->hw, A_ST_WR_STA, + 0x60); + spin_unlock_irqrestore(&l1->lock, + flags); + } else if (l1->l1_state == 3) + l1->d_if.ifc.l1l2(&l1->d_if.ifc, + PH_ACTIVATE | + INDICATION, + NULL); + } + break; - default: - printk(KERN_INFO - "HFC-4S/8S: Unknown D-chan cmd 0x%x received, ignored\n", - pr); - break; + default: + printk(KERN_INFO + "HFC-4S/8S: Unknown D-chan cmd 0x%x received, ignored\n", + pr); + break; } if (!l1->enabled) l1->d_if.ifc.l1l2(&l1->d_if.ifc, @@ -430,199 +430,199 @@ bch_l2l1(struct hisax_if *ifc, int pr, void *arg) switch (pr) { - case (PH_DATA | REQUEST): - if (!l1->enabled || (bch->mode == L1_MODE_NULL)) { - dev_kfree_skb(skb); - break; - } - spin_lock_irqsave(&l1->lock, flags); - skb_queue_tail(&bch->tx_queue, skb); - if (!bch->tx_skb && (bch->tx_cnt <= 0)) { - l1->hw->mr.r_irq_fifo_blx[l1->st_num] |= - ((bch->bchan == 1) ? 1 : 4); - spin_unlock_irqrestore(&l1->lock, flags); - schedule_work(&l1->hw->tqueue); - } else - spin_unlock_irqrestore(&l1->lock, flags); + case (PH_DATA | REQUEST): + if (!l1->enabled || (bch->mode == L1_MODE_NULL)) { + dev_kfree_skb(skb); break; + } + spin_lock_irqsave(&l1->lock, flags); + skb_queue_tail(&bch->tx_queue, skb); + if (!bch->tx_skb && (bch->tx_cnt <= 0)) { + l1->hw->mr.r_irq_fifo_blx[l1->st_num] |= + ((bch->bchan == 1) ? 1 : 4); + spin_unlock_irqrestore(&l1->lock, flags); + schedule_work(&l1->hw->tqueue); + } else + spin_unlock_irqrestore(&l1->lock, flags); + break; - case (PH_ACTIVATE | REQUEST): - case (PH_DEACTIVATE | REQUEST): - if (!l1->enabled) - break; - if (pr == (PH_DEACTIVATE | REQUEST)) - mode = L1_MODE_NULL; - - switch (mode) { - case L1_MODE_HDLC: - spin_lock_irqsave(&l1->lock, - flags); - l1->hw->mr.timer_usg_cnt++; - l1->hw->mr. - fifo_slow_timer_service[l1-> - st_num] - |= - ((bch->bchan == - 1) ? 0x2 : 0x8); - Write_hfc8(l1->hw, R_FIFO, - (l1->st_num * 8 + - ((bch->bchan == - 1) ? 0 : 2))); - wait_busy(l1->hw); - Write_hfc8(l1->hw, A_CON_HDLC, 0xc); /* HDLC mode, flag fill, connect ST */ - Write_hfc8(l1->hw, A_SUBCH_CFG, 0); /* 8 bits */ - Write_hfc8(l1->hw, A_IRQ_MSK, 1); /* enable TX interrupts for hdlc */ - Write_hfc8(l1->hw, A_INC_RES_FIFO, 2); /* reset fifo */ - wait_busy(l1->hw); - - Write_hfc8(l1->hw, R_FIFO, - (l1->st_num * 8 + - ((bch->bchan == - 1) ? 1 : 3))); - wait_busy(l1->hw); - Write_hfc8(l1->hw, A_CON_HDLC, 0xc); /* HDLC mode, flag fill, connect ST */ - Write_hfc8(l1->hw, A_SUBCH_CFG, 0); /* 8 bits */ - Write_hfc8(l1->hw, A_IRQ_MSK, 1); /* enable RX interrupts for hdlc */ - Write_hfc8(l1->hw, A_INC_RES_FIFO, 2); /* reset fifo */ - - Write_hfc8(l1->hw, R_ST_SEL, - l1->st_num); - l1->hw->mr.r_ctrl0 |= - (bch->bchan & 3); - Write_hfc8(l1->hw, A_ST_CTRL0, - l1->hw->mr.r_ctrl0); - bch->mode = L1_MODE_HDLC; - spin_unlock_irqrestore(&l1->lock, - flags); - - bch->b_if.ifc.l1l2(&bch->b_if.ifc, - PH_ACTIVATE | - INDICATION, - NULL); - break; - - case L1_MODE_TRANS: - spin_lock_irqsave(&l1->lock, - flags); - l1->hw->mr. - fifo_rx_trans_enables[l1-> - st_num] - |= - ((bch->bchan == - 1) ? 0x2 : 0x8); - l1->hw->mr.timer_usg_cnt++; - Write_hfc8(l1->hw, R_FIFO, - (l1->st_num * 8 + - ((bch->bchan == - 1) ? 0 : 2))); - wait_busy(l1->hw); - Write_hfc8(l1->hw, A_CON_HDLC, 0xf); /* Transparent mode, 1 fill, connect ST */ - Write_hfc8(l1->hw, A_SUBCH_CFG, 0); /* 8 bits */ - Write_hfc8(l1->hw, A_IRQ_MSK, 0); /* disable TX interrupts */ - Write_hfc8(l1->hw, A_INC_RES_FIFO, 2); /* reset fifo */ - wait_busy(l1->hw); - - Write_hfc8(l1->hw, R_FIFO, - (l1->st_num * 8 + - ((bch->bchan == - 1) ? 1 : 3))); - wait_busy(l1->hw); - Write_hfc8(l1->hw, A_CON_HDLC, 0xf); /* Transparent mode, 1 fill, connect ST */ - Write_hfc8(l1->hw, A_SUBCH_CFG, 0); /* 8 bits */ - Write_hfc8(l1->hw, A_IRQ_MSK, 0); /* disable RX interrupts */ - Write_hfc8(l1->hw, A_INC_RES_FIFO, 2); /* reset fifo */ - - Write_hfc8(l1->hw, R_ST_SEL, - l1->st_num); - l1->hw->mr.r_ctrl0 |= - (bch->bchan & 3); - Write_hfc8(l1->hw, A_ST_CTRL0, - l1->hw->mr.r_ctrl0); - bch->mode = L1_MODE_TRANS; - spin_unlock_irqrestore(&l1->lock, - flags); - - bch->b_if.ifc.l1l2(&bch->b_if.ifc, - PH_ACTIVATE | - INDICATION, - NULL); - break; - - default: - if (bch->mode == L1_MODE_NULL) - break; - spin_lock_irqsave(&l1->lock, - flags); - l1->hw->mr. - fifo_slow_timer_service[l1-> - st_num] - &= - ~((bch->bchan == - 1) ? 0x3 : 0xc); - l1->hw->mr. - fifo_rx_trans_enables[l1-> - st_num] - &= - ~((bch->bchan == - 1) ? 0x3 : 0xc); - l1->hw->mr.timer_usg_cnt--; - Write_hfc8(l1->hw, R_FIFO, - (l1->st_num * 8 + - ((bch->bchan == - 1) ? 0 : 2))); - wait_busy(l1->hw); - Write_hfc8(l1->hw, A_IRQ_MSK, 0); /* disable TX interrupts */ - wait_busy(l1->hw); - Write_hfc8(l1->hw, R_FIFO, - (l1->st_num * 8 + - ((bch->bchan == - 1) ? 1 : 3))); - wait_busy(l1->hw); - Write_hfc8(l1->hw, A_IRQ_MSK, 0); /* disable RX interrupts */ - Write_hfc8(l1->hw, R_ST_SEL, - l1->st_num); - l1->hw->mr.r_ctrl0 &= - ~(bch->bchan & 3); - Write_hfc8(l1->hw, A_ST_CTRL0, - l1->hw->mr.r_ctrl0); - spin_unlock_irqrestore(&l1->lock, - flags); - - bch->mode = L1_MODE_NULL; - bch->b_if.ifc.l1l2(&bch->b_if.ifc, - PH_DEACTIVATE | - INDICATION, - NULL); - if (bch->tx_skb) { - dev_kfree_skb(bch->tx_skb); - bch->tx_skb = NULL; - } - if (bch->rx_skb) { - dev_kfree_skb(bch->rx_skb); - bch->rx_skb = NULL; - } - skb_queue_purge(&bch->tx_queue); - bch->tx_cnt = 0; - bch->rx_ptr = NULL; - break; - } + case (PH_ACTIVATE | REQUEST): + case (PH_DEACTIVATE | REQUEST): + if (!l1->enabled) + break; + if (pr == (PH_DEACTIVATE | REQUEST)) + mode = L1_MODE_NULL; + + switch (mode) { + case L1_MODE_HDLC: + spin_lock_irqsave(&l1->lock, + flags); + l1->hw->mr.timer_usg_cnt++; + l1->hw->mr. + fifo_slow_timer_service[l1-> + st_num] + |= + ((bch->bchan == + 1) ? 0x2 : 0x8); + Write_hfc8(l1->hw, R_FIFO, + (l1->st_num * 8 + + ((bch->bchan == + 1) ? 0 : 2))); + wait_busy(l1->hw); + Write_hfc8(l1->hw, A_CON_HDLC, 0xc); /* HDLC mode, flag fill, connect ST */ + Write_hfc8(l1->hw, A_SUBCH_CFG, 0); /* 8 bits */ + Write_hfc8(l1->hw, A_IRQ_MSK, 1); /* enable TX interrupts for hdlc */ + Write_hfc8(l1->hw, A_INC_RES_FIFO, 2); /* reset fifo */ + wait_busy(l1->hw); - /* timer is only used when at least one b channel */ - /* is set up to transparent mode */ - if (l1->hw->mr.timer_usg_cnt) { - Write_hfc8(l1->hw, R_IRQMSK_MISC, - M_TI_IRQMSK); - } else { - Write_hfc8(l1->hw, R_IRQMSK_MISC, 0); - } + Write_hfc8(l1->hw, R_FIFO, + (l1->st_num * 8 + + ((bch->bchan == + 1) ? 1 : 3))); + wait_busy(l1->hw); + Write_hfc8(l1->hw, A_CON_HDLC, 0xc); /* HDLC mode, flag fill, connect ST */ + Write_hfc8(l1->hw, A_SUBCH_CFG, 0); /* 8 bits */ + Write_hfc8(l1->hw, A_IRQ_MSK, 1); /* enable RX interrupts for hdlc */ + Write_hfc8(l1->hw, A_INC_RES_FIFO, 2); /* reset fifo */ + + Write_hfc8(l1->hw, R_ST_SEL, + l1->st_num); + l1->hw->mr.r_ctrl0 |= + (bch->bchan & 3); + Write_hfc8(l1->hw, A_ST_CTRL0, + l1->hw->mr.r_ctrl0); + bch->mode = L1_MODE_HDLC; + spin_unlock_irqrestore(&l1->lock, + flags); + + bch->b_if.ifc.l1l2(&bch->b_if.ifc, + PH_ACTIVATE | + INDICATION, + NULL); + break; + case L1_MODE_TRANS: + spin_lock_irqsave(&l1->lock, + flags); + l1->hw->mr. + fifo_rx_trans_enables[l1-> + st_num] + |= + ((bch->bchan == + 1) ? 0x2 : 0x8); + l1->hw->mr.timer_usg_cnt++; + Write_hfc8(l1->hw, R_FIFO, + (l1->st_num * 8 + + ((bch->bchan == + 1) ? 0 : 2))); + wait_busy(l1->hw); + Write_hfc8(l1->hw, A_CON_HDLC, 0xf); /* Transparent mode, 1 fill, connect ST */ + Write_hfc8(l1->hw, A_SUBCH_CFG, 0); /* 8 bits */ + Write_hfc8(l1->hw, A_IRQ_MSK, 0); /* disable TX interrupts */ + Write_hfc8(l1->hw, A_INC_RES_FIFO, 2); /* reset fifo */ + wait_busy(l1->hw); + + Write_hfc8(l1->hw, R_FIFO, + (l1->st_num * 8 + + ((bch->bchan == + 1) ? 1 : 3))); + wait_busy(l1->hw); + Write_hfc8(l1->hw, A_CON_HDLC, 0xf); /* Transparent mode, 1 fill, connect ST */ + Write_hfc8(l1->hw, A_SUBCH_CFG, 0); /* 8 bits */ + Write_hfc8(l1->hw, A_IRQ_MSK, 0); /* disable RX interrupts */ + Write_hfc8(l1->hw, A_INC_RES_FIFO, 2); /* reset fifo */ + + Write_hfc8(l1->hw, R_ST_SEL, + l1->st_num); + l1->hw->mr.r_ctrl0 |= + (bch->bchan & 3); + Write_hfc8(l1->hw, A_ST_CTRL0, + l1->hw->mr.r_ctrl0); + bch->mode = L1_MODE_TRANS; + spin_unlock_irqrestore(&l1->lock, + flags); + + bch->b_if.ifc.l1l2(&bch->b_if.ifc, + PH_ACTIVATE | + INDICATION, + NULL); break; default: - printk(KERN_INFO - "HFC-4S/8S: Unknown B-chan cmd 0x%x received, ignored\n", - pr); + if (bch->mode == L1_MODE_NULL) + break; + spin_lock_irqsave(&l1->lock, + flags); + l1->hw->mr. + fifo_slow_timer_service[l1-> + st_num] + &= + ~((bch->bchan == + 1) ? 0x3 : 0xc); + l1->hw->mr. + fifo_rx_trans_enables[l1-> + st_num] + &= + ~((bch->bchan == + 1) ? 0x3 : 0xc); + l1->hw->mr.timer_usg_cnt--; + Write_hfc8(l1->hw, R_FIFO, + (l1->st_num * 8 + + ((bch->bchan == + 1) ? 0 : 2))); + wait_busy(l1->hw); + Write_hfc8(l1->hw, A_IRQ_MSK, 0); /* disable TX interrupts */ + wait_busy(l1->hw); + Write_hfc8(l1->hw, R_FIFO, + (l1->st_num * 8 + + ((bch->bchan == + 1) ? 1 : 3))); + wait_busy(l1->hw); + Write_hfc8(l1->hw, A_IRQ_MSK, 0); /* disable RX interrupts */ + Write_hfc8(l1->hw, R_ST_SEL, + l1->st_num); + l1->hw->mr.r_ctrl0 &= + ~(bch->bchan & 3); + Write_hfc8(l1->hw, A_ST_CTRL0, + l1->hw->mr.r_ctrl0); + spin_unlock_irqrestore(&l1->lock, + flags); + + bch->mode = L1_MODE_NULL; + bch->b_if.ifc.l1l2(&bch->b_if.ifc, + PH_DEACTIVATE | + INDICATION, + NULL); + if (bch->tx_skb) { + dev_kfree_skb(bch->tx_skb); + bch->tx_skb = NULL; + } + if (bch->rx_skb) { + dev_kfree_skb(bch->rx_skb); + bch->rx_skb = NULL; + } + skb_queue_purge(&bch->tx_queue); + bch->tx_cnt = 0; + bch->rx_ptr = NULL; break; + } + + /* timer is only used when at least one b channel */ + /* is set up to transparent mode */ + if (l1->hw->mr.timer_usg_cnt) { + Write_hfc8(l1->hw, R_IRQMSK_MISC, + M_TI_IRQMSK); + } else { + Write_hfc8(l1->hw, R_IRQMSK_MISC, 0); + } + + break; + + default: + printk(KERN_INFO + "HFC-4S/8S: Unknown B-chan cmd 0x%x received, ignored\n", + pr); + break; } if (!l1->enabled) bch->b_if.ifc.l1l2(&bch->b_if.ifc, @@ -742,7 +742,7 @@ rx_d_frame(struct hfc4s8s_l1 *l1p, int ech) #ifdef HISAX_HFC4S8S_PCIMEM Read_hfc8(l1p->hw, A_FIFO_DATA0); #else - fRead_hfc8(l1p->hw); + fRead_hfc8(l1p->hw); #endif Write_hfc8(l1p->hw, A_INC_RES_FIFO, 1); @@ -760,7 +760,7 @@ rx_d_frame(struct hfc4s8s_l1 *l1p, int ech) while (z1 >= 4) { #ifdef HISAX_HFC4S8S_PCIMEM *((unsigned long *) cp) = - Read_hfc32(l1p->hw, A_FIFO_DATA0); + Read_hfc32(l1p->hw, A_FIFO_DATA0); #else *((unsigned long *) cp) = fRead_hfc32(l1p->hw); #endif @@ -772,7 +772,7 @@ rx_d_frame(struct hfc4s8s_l1 *l1p, int ech) #ifdef HISAX_HFC4S8S_PCIMEM *cp++ = Read_hfc8(l1p->hw, A_FIFO_DATA0); #else - *cp++ = fRead_hfc8(l1p->hw); + *cp++ = fRead_hfc8(l1p->hw); #endif Write_hfc8(l1p->hw, A_INC_RES_FIFO, 1); /* increment f counter */ @@ -866,10 +866,10 @@ rx_b_frame(struct hfc4s8s_btype *bch) while (z1 >= 4) { #ifdef HISAX_HFC4S8S_PCIMEM *((unsigned long *) bch->rx_ptr) = - Read_hfc32(l1->hw, A_FIFO_DATA0); + Read_hfc32(l1->hw, A_FIFO_DATA0); #else *((unsigned long *) bch->rx_ptr) = - fRead_hfc32(l1->hw); + fRead_hfc32(l1->hw); #endif bch->rx_ptr += 4; z1 -= 4; @@ -879,7 +879,7 @@ rx_b_frame(struct hfc4s8s_btype *bch) #ifdef HISAX_HFC4S8S_PCIMEM *(bch->rx_ptr++) = Read_hfc8(l1->hw, A_FIFO_DATA0); #else - *(bch->rx_ptr++) = fRead_hfc8(l1->hw); + *(bch->rx_ptr++) = fRead_hfc8(l1->hw); #endif if (hdlc_complete) { @@ -996,7 +996,7 @@ tx_b_frame(struct hfc4s8s_btype *bch) if (bch->mode == L1_MODE_HDLC) { hdlc_num = Read_hfc8(l1->hw, A_F1) & MAX_F_CNT; hdlc_num -= - (Read_hfc8_stable(l1->hw, A_F2) & MAX_F_CNT); + (Read_hfc8_stable(l1->hw, A_F2) & MAX_F_CNT); if (hdlc_num < 0) hdlc_num += 16; if (hdlc_num >= 15) @@ -1008,7 +1008,7 @@ tx_b_frame(struct hfc4s8s_btype *bch) if (!(skb = skb_dequeue(&bch->tx_queue))) { l1->hw->mr.fifo_slow_timer_service[l1-> st_num] - &= ~((bch->bchan == 1) ? 1 : 4); + &= ~((bch->bchan == 1) ? 1 : 4); break; /* list empty */ } bch->tx_skb = skb; @@ -1017,10 +1017,10 @@ tx_b_frame(struct hfc4s8s_btype *bch) if (!hdlc_num) l1->hw->mr.fifo_slow_timer_service[l1->st_num] |= - ((bch->bchan == 1) ? 1 : 4); + ((bch->bchan == 1) ? 1 : 4); else l1->hw->mr.fifo_slow_timer_service[l1->st_num] &= - ~((bch->bchan == 1) ? 1 : 4); + ~((bch->bchan == 1) ? 1 : 4); max = Read_hfc16_stable(l1->hw, A_Z2); max -= Read_hfc16(l1->hw, A_Z1); @@ -1055,7 +1055,7 @@ tx_b_frame(struct hfc4s8s_btype *bch) #ifdef HISAX_HFC4S8S_PCIMEM fWrite_hfc8(l1->hw, A_FIFO_DATA0, *cp++); #else - fWrite_hfc8(l1->hw, *cp++); + fWrite_hfc8(l1->hw, *cp++); #endif if (bch->tx_cnt >= skb->len) { @@ -1106,8 +1106,8 @@ hfc4s8s_bh(struct work_struct *work) Write_hfc8(l1p->hw, R_ST_SEL, l1p->st_num); l1p->l1_state = - Read_hfc8(l1p->hw, - A_ST_RD_STA) & 0xf; + Read_hfc8(l1p->hw, + A_ST_RD_STA) & 0xf; if ((oldstate == 3) && (l1p->l1_state != 3)) @@ -1123,12 +1123,12 @@ hfc4s8s_bh(struct work_struct *work) del_timer(&l1p->l1_timer); if (l1p->l1_state == 3) { l1p->d_if.ifc. - l1l2(&l1p-> - d_if.ifc, - PH_ACTIVATE - | - INDICATION, - NULL); + l1l2(&l1p-> + d_if.ifc, + PH_ACTIVATE + | + INDICATION, + NULL); } } else { /* allow transition */ @@ -1148,8 +1148,8 @@ hfc4s8s_bh(struct work_struct *work) Write_hfc8(l1p->hw, R_ST_SEL, l1p->st_num); l1p->l1_state = - Read_hfc8(l1p->hw, - A_ST_RD_STA) & 0xf; + Read_hfc8(l1p->hw, + A_ST_RD_STA) & 0xf; if (((l1p->l1_state == 3) && ((oldstate == 7) || @@ -1165,26 +1165,26 @@ hfc4s8s_bh(struct work_struct *work) del_timer(&l1p-> l1_timer); l1p->d_if.ifc. - l1l2(&l1p-> - d_if.ifc, - PH_ACTIVATE - | - INDICATION, - NULL); + l1l2(&l1p-> + d_if.ifc, + PH_ACTIVATE + | + INDICATION, + NULL); tx_d_frame(l1p); } if (l1p->l1_state == 3) { if (oldstate != 3) l1p->d_if. - ifc. - l1l2 - (&l1p-> - d_if. - ifc, - PH_DEACTIVATE - | - INDICATION, - NULL); + ifc. + l1l2 + (&l1p-> + d_if. + ifc, + PH_DEACTIVATE + | + INDICATION, + NULL); } } printk(KERN_INFO @@ -1209,8 +1209,8 @@ hfc4s8s_bh(struct work_struct *work) *fifo_stat |= hw->mr.fifo_rx_trans_enables[idx]; if (hw->fifo_sched_cnt <= 0) { *fifo_stat |= - hw->mr.fifo_slow_timer_service[l1p-> - st_num]; + hw->mr.fifo_slow_timer_service[l1p-> + st_num]; } } /* ignore fifo 6 (TX E fifo) */ @@ -1288,10 +1288,10 @@ hfc4s8s_interrupt(int intno, void *dev_id) /* Layer 1 State change */ hw->mr.r_irq_statech |= - (Read_hfc8(hw, R_SCI) & hw->mr.r_irqmsk_statchg); + (Read_hfc8(hw, R_SCI) & hw->mr.r_irqmsk_statchg); if (! (b = (Read_hfc8(hw, R_STATUS) & (M_MISC_IRQSTA | M_FR_IRQSTA))) -&& !hw->mr.r_irq_statech) { + && !hw->mr.r_irq_statech) { #ifndef HISAX_HFC4S8S_PCIMEM SetRegAddr(hw, old_ioreg); #endif @@ -1332,7 +1332,7 @@ hfc4s8s_interrupt(int intno, void *dev_id) /* reset the complete chip, don't release the chips irq but disable it */ /***********************************************************************/ static void -chipreset(hfc4s8s_hw * hw) +chipreset(hfc4s8s_hw *hw) { u_long flags; @@ -1361,7 +1361,7 @@ chipreset(hfc4s8s_hw * hw) /* disable/enable hardware in nt or te mode */ /********************************************/ static void -hfc_hardware_enable(hfc4s8s_hw * hw, int enable, int nt_mode) +hfc_hardware_enable(hfc4s8s_hw *hw, int enable, int nt_mode) { u_long flags; char if_name[40]; @@ -1468,7 +1468,7 @@ hfc_hardware_enable(hfc4s8s_hw * hw, int enable, int nt_mode) /* disable memory mapped ports / io ports */ /******************************************/ static void -release_pci_ports(hfc4s8s_hw * hw) +release_pci_ports(hfc4s8s_hw *hw) { pci_write_config_word(hw->pdev, PCI_COMMAND, 0); #ifdef HISAX_HFC4S8S_PCIMEM @@ -1484,7 +1484,7 @@ release_pci_ports(hfc4s8s_hw * hw) /* enable memory mapped ports / io ports */ /*****************************************/ static void -enable_pci_ports(hfc4s8s_hw * hw) +enable_pci_ports(hfc4s8s_hw *hw) { #ifdef HISAX_HFC4S8S_PCIMEM pci_write_config_word(hw->pdev, PCI_COMMAND, PCI_ENA_MEMIO); @@ -1498,7 +1498,7 @@ enable_pci_ports(hfc4s8s_hw * hw) /* return 0 on success. */ /*************************************/ static int __devinit -setup_instance(hfc4s8s_hw * hw) +setup_instance(hfc4s8s_hw *hw) { int err = -EIO; int i; @@ -1575,7 +1575,7 @@ setup_instance(hfc4s8s_hw * hw) return (0); - out: +out: hw->irq = 0; release_pci_ports(hw); kfree(hw); @@ -1632,7 +1632,7 @@ hfc4s8s_probe(struct pci_dev *pdev, const struct pci_device_id *ent) card_cnt++; return (err); - out: +out: kfree(hw); return (err); } @@ -1660,10 +1660,10 @@ hfc4s8s_remove(struct pci_dev *pdev) } static struct pci_driver hfc4s8s_driver = { - .name = "hfc4s8s_l1", - .probe = hfc4s8s_probe, - .remove = __devexit_p(hfc4s8s_remove), - .id_table = hfc4s8s_ids, + .name = "hfc4s8s_l1", + .probe = hfc4s8s_probe, + .remove = __devexit_p(hfc4s8s_remove), + .id_table = hfc4s8s_ids, }; /**********************/ @@ -1697,7 +1697,7 @@ hfc4s8s_module_init(void) #endif return 0; - out: +out: return (err); } /* hfc4s8s_init_hw */ diff --git a/drivers/isdn/hisax/hfc4s8s_l1.h b/drivers/isdn/hisax/hfc4s8s_l1.h index 9d5d2a56b4e..6a8f89113d2 100644 --- a/drivers/isdn/hisax/hfc4s8s_l1.h +++ b/drivers/isdn/hisax/hfc4s8s_l1.h @@ -15,10 +15,10 @@ /* -* include Genero generated HFC-4S/8S header file hfc48scu.h -* for complete register description. This will define _HFC48SCU_H_ -* to prevent redefinitions -*/ + * include Genero generated HFC-4S/8S header file hfc48scu.h + * for complete register description. This will define _HFC48SCU_H_ + * to prevent redefinitions + */ // #include "hfc48scu.h" diff --git a/drivers/isdn/hisax/hfc_2bds0.c b/drivers/isdn/hisax/hfc_2bds0.c index a16459a1332..a756e5cb687 100644 --- a/drivers/isdn/hisax/hfc_2bds0.c +++ b/drivers/isdn/hisax/hfc_2bds0.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -18,15 +18,15 @@ #include "isdnl1.h" #include /* -#define KDEBUG_DEF -#include "kdebug.h" + #define KDEBUG_DEF + #include "kdebug.h" */ -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) static void -dummyf(struct IsdnCardState *cs, u_char * data, int size) +dummyf(struct IsdnCardState *cs, u_char *data, int size) { printk(KERN_WARNING "HiSax: hfcd dummy fifo called\n"); } @@ -37,7 +37,7 @@ ReadReg(struct IsdnCardState *cs, int data, u_char reg) register u_char ret; if (data) { - if (cs->hw.hfcD.cip != reg) { + if (cs->hw.hfcD.cip != reg) { cs->hw.hfcD.cip = reg; byteout(cs->hw.hfcD.addr | 1, reg); } @@ -54,7 +54,7 @@ ReadReg(struct IsdnCardState *cs, int data, u_char reg) static inline void WriteReg(struct IsdnCardState *cs, int data, u_char reg, u_char value) { - if (cs->hw.hfcD.cip != reg) { + if (cs->hw.hfcD.cip != reg) { cs->hw.hfcD.cip = reg; byteout(cs->hw.hfcD.addr | 1, reg); } @@ -71,7 +71,7 @@ WriteReg(struct IsdnCardState *cs, int data, u_char reg, u_char value) static u_char readreghfcd(struct IsdnCardState *cs, u_char offset) { - return(ReadReg(cs, HFCD_DATA, offset)); + return (ReadReg(cs, HFCD_DATA, offset)); } static void @@ -103,7 +103,7 @@ WaitNoBusy(struct IsdnCardState *cs) udelay(1); to--; } - if (!to) + if (!to) printk(KERN_WARNING "HiSax: WaitNoBusy timeout\n"); return (to); } @@ -114,29 +114,29 @@ SelFiFo(struct IsdnCardState *cs, u_char FiFo) u_char cip; if (cs->hw.hfcD.fifo == FiFo) - return(1); - switch(FiFo) { - case 0: cip = HFCB_FIFO | HFCB_Z1 | HFCB_SEND | HFCB_B1; - break; - case 1: cip = HFCB_FIFO | HFCB_Z1 | HFCB_REC | HFCB_B1; - break; - case 2: cip = HFCB_FIFO | HFCB_Z1 | HFCB_SEND | HFCB_B2; - break; - case 3: cip = HFCB_FIFO | HFCB_Z1 | HFCB_REC | HFCB_B2; - break; - case 4: cip = HFCD_FIFO | HFCD_Z1 | HFCD_SEND; - break; - case 5: cip = HFCD_FIFO | HFCD_Z1 | HFCD_REC; - break; - default: - debugl1(cs, "SelFiFo Error"); - return(0); + return (1); + switch (FiFo) { + case 0: cip = HFCB_FIFO | HFCB_Z1 | HFCB_SEND | HFCB_B1; + break; + case 1: cip = HFCB_FIFO | HFCB_Z1 | HFCB_REC | HFCB_B1; + break; + case 2: cip = HFCB_FIFO | HFCB_Z1 | HFCB_SEND | HFCB_B2; + break; + case 3: cip = HFCB_FIFO | HFCB_Z1 | HFCB_REC | HFCB_B2; + break; + case 4: cip = HFCD_FIFO | HFCD_Z1 | HFCD_SEND; + break; + case 5: cip = HFCD_FIFO | HFCD_Z1 | HFCD_REC; + break; + default: + debugl1(cs, "SelFiFo Error"); + return (0); } cs->hw.hfcD.fifo = FiFo; WaitNoBusy(cs); cs->BC_Write_Reg(cs, HFCD_DATA, cip, 0); WaitForBusy(cs); - return(2); + return (2); } static int @@ -188,7 +188,7 @@ static struct sk_buff int idx; int chksum; u_char stat, cip; - + if ((cs->debug & L1_DEB_HSCX) && !(cs->debug & L1_DEB_HSCX_FIFO)) debugl1(cs, "hfc_empty_fifo"); idx = 0; @@ -252,7 +252,7 @@ static struct sk_buff WaitForBusy(cs); WaitNoBusy(cs); stat = ReadReg(cs, HFCD_DATA, HFCB_FIFO | HFCB_F2_INC | - HFCB_REC | HFCB_CHANNEL(bcs->channel)); + HFCB_REC | HFCB_CHANNEL(bcs->channel)); WaitForBusy(cs); return (skb); } @@ -269,7 +269,7 @@ hfc_fill_fifo(struct BCState *bcs) return; if (bcs->tx_skb->len <= 0) return; - SelFiFo(cs, HFCB_SEND | HFCB_CHANNEL(bcs->channel)); + SelFiFo(cs, HFCB_SEND | HFCB_CHANNEL(bcs->channel)); cip = HFCB_FIFO | HFCB_F1 | HFCB_SEND | HFCB_CHANNEL(bcs->channel); WaitNoBusy(cs); bcs->hw.hfc.f1 = ReadReg(cs, HFCD_DATA, cip); @@ -278,7 +278,7 @@ hfc_fill_fifo(struct BCState *bcs) WaitNoBusy(cs); bcs->hw.hfc.f2 = ReadReg(cs, HFCD_DATA, cip); bcs->hw.hfc.send[bcs->hw.hfc.f1] = ReadZReg(cs, HFCB_FIFO | HFCB_Z1 | HFCB_SEND | HFCB_CHANNEL(bcs->channel)); - if (cs->debug & L1_DEB_HSCX) + if (cs->debug & L1_DEB_HSCX) debugl1(cs, "hfc_fill_fifo %d f1(%d) f2(%d) z1(%x)", bcs->channel, bcs->hw.hfc.f1, bcs->hw.hfc.f2, bcs->hw.hfc.send[bcs->hw.hfc.f1]); @@ -316,8 +316,8 @@ hfc_fill_fifo(struct BCState *bcs) printk(KERN_WARNING "HFC S FIFO channel %d BUSY Error\n", bcs->channel); } else { bcs->tx_cnt -= bcs->tx_skb->len; - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->tx_skb->len; @@ -339,12 +339,12 @@ static void hfc_send_data(struct BCState *bcs) { struct IsdnCardState *cs = bcs->cs; - + if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { hfc_fill_fifo(bcs); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); } else - debugl1(cs,"send_data %d blocked", bcs->channel); + debugl1(cs, "send_data %d blocked", bcs->channel); } static void @@ -356,10 +356,10 @@ main_rec_2bds0(struct BCState *bcs) int receive, count = 5; struct sk_buff *skb; - Begin: +Begin: count--; if (test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { - debugl1(cs,"rec_data %d blocked", bcs->channel); + debugl1(cs, "rec_data %d blocked", bcs->channel); return; } SelFiFo(cs, HFCB_REC | HFCB_CHANNEL(bcs->channel)); @@ -386,10 +386,10 @@ main_rec_2bds0(struct BCState *bcs) skb_queue_tail(&bcs->rqueue, skb); schedule_event(bcs, B_RCVBUFREADY); } - rcnt = f1 -f2; - if (rcnt<0) + rcnt = f1 - f2; + if (rcnt < 0) rcnt += 32; - if (rcnt>1) + if (rcnt > 1) receive = 1; else receive = 0; @@ -397,7 +397,7 @@ main_rec_2bds0(struct BCState *bcs) receive = 0; test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); if (count && receive) - goto Begin; + goto Begin; return; } @@ -412,37 +412,37 @@ mode_2bs0(struct BCState *bcs, int mode, int bc) bcs->mode = mode; bcs->channel = bc; switch (mode) { - case (L1_MODE_NULL): - if (bc) { - cs->hw.hfcD.conn |= 0x18; - cs->hw.hfcD.sctrl &= ~SCTRL_B2_ENA; - } else { - cs->hw.hfcD.conn |= 0x3; - cs->hw.hfcD.sctrl &= ~SCTRL_B1_ENA; - } - break; - case (L1_MODE_TRANS): - if (bc) { - cs->hw.hfcD.ctmt |= 2; - cs->hw.hfcD.conn &= ~0x18; - cs->hw.hfcD.sctrl |= SCTRL_B2_ENA; - } else { - cs->hw.hfcD.ctmt |= 1; - cs->hw.hfcD.conn &= ~0x3; - cs->hw.hfcD.sctrl |= SCTRL_B1_ENA; - } - break; - case (L1_MODE_HDLC): - if (bc) { - cs->hw.hfcD.ctmt &= ~2; - cs->hw.hfcD.conn &= ~0x18; - cs->hw.hfcD.sctrl |= SCTRL_B2_ENA; - } else { - cs->hw.hfcD.ctmt &= ~1; - cs->hw.hfcD.conn &= ~0x3; - cs->hw.hfcD.sctrl |= SCTRL_B1_ENA; - } - break; + case (L1_MODE_NULL): + if (bc) { + cs->hw.hfcD.conn |= 0x18; + cs->hw.hfcD.sctrl &= ~SCTRL_B2_ENA; + } else { + cs->hw.hfcD.conn |= 0x3; + cs->hw.hfcD.sctrl &= ~SCTRL_B1_ENA; + } + break; + case (L1_MODE_TRANS): + if (bc) { + cs->hw.hfcD.ctmt |= 2; + cs->hw.hfcD.conn &= ~0x18; + cs->hw.hfcD.sctrl |= SCTRL_B2_ENA; + } else { + cs->hw.hfcD.ctmt |= 1; + cs->hw.hfcD.conn &= ~0x3; + cs->hw.hfcD.sctrl |= SCTRL_B1_ENA; + } + break; + case (L1_MODE_HDLC): + if (bc) { + cs->hw.hfcD.ctmt &= ~2; + cs->hw.hfcD.conn &= ~0x18; + cs->hw.hfcD.sctrl |= SCTRL_B2_ENA; + } else { + cs->hw.hfcD.ctmt &= ~1; + cs->hw.hfcD.conn &= ~0x3; + cs->hw.hfcD.sctrl |= SCTRL_B1_ENA; + } + break; } WriteReg(cs, HFCD_DATA, HFCD_SCTRL, cs->hw.hfcD.sctrl); WriteReg(cs, HFCD_DATA, HFCD_CTMT, cs->hw.hfcD.ctmt); @@ -457,53 +457,53 @@ hfc_l2l1(struct PStack *st, int pr, void *arg) u_long flags; switch (pr) { - case (PH_DATA | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - skb_queue_tail(&bcs->squeue, skb); - } else { - bcs->tx_skb = skb; + case (PH_DATA | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + skb_queue_tail(&bcs->squeue, skb); + } else { + bcs->tx_skb = skb; // test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - printk(KERN_WARNING "hfc_l2l1: this shouldn't happen\n"); - } else { + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + printk(KERN_WARNING "hfc_l2l1: this shouldn't happen\n"); + } else { // test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->tx_skb = skb; - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | REQUEST): - if (!bcs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (PH_ACTIVATE | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); - mode_2bs0(bcs, st->l1.mode, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | REQUEST): - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | CONFIRM): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); - mode_2bs0(bcs, 0, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); - break; + bcs->tx_skb = skb; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | REQUEST): + if (!bcs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (PH_ACTIVATE | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); + mode_2bs0(bcs, st->l1.mode, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | REQUEST): + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | CONFIRM): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + mode_2bs0(bcs, 0, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + break; } } @@ -558,23 +558,23 @@ hfcd_bh(struct work_struct *work) if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) { switch (cs->dc.hfcd.ph_state) { - case (0): - l1_msg(cs, HW_RESET | INDICATION, NULL); - break; - case (3): - l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); - break; - case (8): - l1_msg(cs, HW_RSYNC | INDICATION, NULL); - break; - case (6): - l1_msg(cs, HW_INFO2 | INDICATION, NULL); - break; - case (7): - l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); - break; - default: - break; + case (0): + l1_msg(cs, HW_RESET | INDICATION, NULL); + break; + case (3): + l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); + break; + case (8): + l1_msg(cs, HW_RSYNC | INDICATION, NULL); + break; + case (6): + l1_msg(cs, HW_INFO2 | INDICATION, NULL); + break; + case (7): + l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); + break; + default: + break; } } if (test_and_clear_bit(D_RCVBUFREADY, &cs->event)) @@ -591,12 +591,12 @@ int receive_dmsg(struct IsdnCardState *cs) int rcnt, z1, z2; u_char stat, cip, f1, f2; int chksum; - int count=5; + int count = 5; u_char *ptr; if (test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { debugl1(cs, "rec_dmsg blocked"); - return(1); + return (1); } SelFiFo(cs, 4 | HFCD_REC); cip = HFCD_FIFO | HFCD_F1 | HFCD_REC; @@ -682,8 +682,8 @@ int receive_dmsg(struct IsdnCardState *cs) f2 = cs->readisac(cs, cip) & 0xf; } test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); - return(1); -} + return (1); +} static void hfc_fill_dfifo(struct IsdnCardState *cs) @@ -750,23 +750,23 @@ hfc_fill_dfifo(struct IsdnCardState *cs) return; } -static +static struct BCState *Sel_BCS(struct IsdnCardState *cs, int channel) { if (cs->bcs[0].mode && (cs->bcs[0].channel == channel)) - return(&cs->bcs[0]); + return (&cs->bcs[0]); else if (cs->bcs[1].mode && (cs->bcs[1].channel == channel)) - return(&cs->bcs[1]); + return (&cs->bcs[1]); else - return(NULL); + return (NULL); } void hfc2bds0_interrupt(struct IsdnCardState *cs, u_char val) { - u_char exval; - struct BCState *bcs; - int count=15; + u_char exval; + struct BCState *bcs; + int count = 15; if (cs->debug & L1_DEB_ISAC) debugl1(cs, "HFCD irq %x %s", val, @@ -789,25 +789,25 @@ hfc2bds0_interrupt(struct IsdnCardState *cs, u_char val) } if (cs->hw.hfcD.int_s1 & 0x18) { exval = val; - val = cs->hw.hfcD.int_s1; + val = cs->hw.hfcD.int_s1; cs->hw.hfcD.int_s1 = exval; - } + } if (val & 0x08) { - if (!(bcs=Sel_BCS(cs, 0))) { + if (!(bcs = Sel_BCS(cs, 0))) { if (cs->debug) debugl1(cs, "hfcd spurious 0x08 IRQ"); - } else + } else main_rec_2bds0(bcs); } if (val & 0x10) { - if (!(bcs=Sel_BCS(cs, 1))) { + if (!(bcs = Sel_BCS(cs, 1))) { if (cs->debug) debugl1(cs, "hfcd spurious 0x10 IRQ"); - } else + } else main_rec_2bds0(bcs); } if (val & 0x01) { - if (!(bcs=Sel_BCS(cs, 0))) { + if (!(bcs = Sel_BCS(cs, 0))) { if (cs->debug) debugl1(cs, "hfcd spurious 0x01 IRQ"); } else { @@ -816,14 +816,14 @@ hfc2bds0_interrupt(struct IsdnCardState *cs, u_char val) hfc_fill_fifo(bcs); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); } else - debugl1(cs,"fill_data %d blocked", bcs->channel); + debugl1(cs, "fill_data %d blocked", bcs->channel); } else { if ((bcs->tx_skb = skb_dequeue(&bcs->squeue))) { if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { hfc_fill_fifo(bcs); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); } else - debugl1(cs,"fill_data %d blocked", bcs->channel); + debugl1(cs, "fill_data %d blocked", bcs->channel); } else { schedule_event(bcs, B_XMTBUFREADY); } @@ -831,7 +831,7 @@ hfc2bds0_interrupt(struct IsdnCardState *cs, u_char val) } } if (val & 0x02) { - if (!(bcs=Sel_BCS(cs, 1))) { + if (!(bcs = Sel_BCS(cs, 1))) { if (cs->debug) debugl1(cs, "hfcd spurious 0x02 IRQ"); } else { @@ -840,14 +840,14 @@ hfc2bds0_interrupt(struct IsdnCardState *cs, u_char val) hfc_fill_fifo(bcs); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); } else - debugl1(cs,"fill_data %d blocked", bcs->channel); + debugl1(cs, "fill_data %d blocked", bcs->channel); } else { if ((bcs->tx_skb = skb_dequeue(&bcs->squeue))) { if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { hfc_fill_fifo(bcs); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); } else - debugl1(cs,"fill_data %d blocked", bcs->channel); + debugl1(cs, "fill_data %d blocked", bcs->channel); } else { schedule_event(bcs, B_XMTBUFREADY); } @@ -888,7 +888,7 @@ hfc2bds0_interrupt(struct IsdnCardState *cs, u_char val) } else schedule_event(cs, D_XMTBUFREADY); } - afterXPR: + afterXPR: if (cs->hw.hfcD.int_s1 && count--) { val = cs->hw.hfcD.int_s1; cs->hw.hfcD.int_s1 = 0; @@ -905,105 +905,105 @@ HFCD_l1hw(struct PStack *st, int pr, void *arg) struct IsdnCardState *cs = (struct IsdnCardState *) st->l1.hardware; struct sk_buff *skb = arg; u_long flags; - + switch (pr) { - case (PH_DATA | REQUEST): - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - skb_queue_tail(&cs->sq, skb); + case (PH_DATA | REQUEST): + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + skb_queue_tail(&cs->sq, skb); #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA Queued", 0); -#endif - } else { - cs->tx_skb = skb; - cs->tx_cnt = 0; -#ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA", 0); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA Queued", 0); #endif - if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { - hfc_fill_dfifo(cs); - test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); - } else - debugl1(cs, "hfc_fill_dfifo blocked"); - - } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); - skb_queue_tail(&cs->sq, skb); - spin_unlock_irqrestore(&cs->lock, flags); - break; - } - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); + } else { cs->tx_skb = skb; cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); + Logl2Frame(cs, skb, "PH_DATA", 0); #endif if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { hfc_fill_dfifo(cs); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); } else debugl1(cs, "hfc_fill_dfifo blocked"); + + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); + skb_queue_tail(&cs->sq, skb); spin_unlock_irqrestore(&cs->lock, flags); break; - case (PH_PULL | REQUEST): + } + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + cs->tx_skb = skb; + cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - debugl1(cs, "-> PH_REQUEST_PULL"); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); #endif - if (!cs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (HW_RESET | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - cs->writeisac(cs, HFCD_STATES, HFCD_LOAD_STATE | 3); /* HFC ST 3 */ - udelay(6); - cs->writeisac(cs, HFCD_STATES, 3); /* HFC ST 2 */ - cs->hw.hfcD.mst_m |= HFCD_MASTER; - cs->writeisac(cs, HFCD_MST_MODE, cs->hw.hfcD.mst_m); - cs->writeisac(cs, HFCD_STATES, HFCD_ACTIVATE | HFCD_DO_ACTION); - spin_unlock_irqrestore(&cs->lock, flags); - l1_msg(cs, HW_POWERUP | CONFIRM, NULL); - break; - case (HW_ENABLE | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - cs->writeisac(cs, HFCD_STATES, HFCD_ACTIVATE | HFCD_DO_ACTION); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_DEACTIVATE | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - cs->hw.hfcD.mst_m &= ~HFCD_MASTER; - cs->writeisac(cs, HFCD_MST_MODE, cs->hw.hfcD.mst_m); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_INFO3 | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - cs->hw.hfcD.mst_m |= HFCD_MASTER; - cs->writeisac(cs, HFCD_MST_MODE, cs->hw.hfcD.mst_m); - spin_unlock_irqrestore(&cs->lock, flags); - break; - default: - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "hfcd_l1hw unknown pr %4x", pr); - break; + if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { + hfc_fill_dfifo(cs); + test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); + } else + debugl1(cs, "hfc_fill_dfifo blocked"); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | REQUEST): +#ifdef L2FRAME_DEBUG /* psa */ + if (cs->debug & L1_DEB_LAPD) + debugl1(cs, "-> PH_REQUEST_PULL"); +#endif + if (!cs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (HW_RESET | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + cs->writeisac(cs, HFCD_STATES, HFCD_LOAD_STATE | 3); /* HFC ST 3 */ + udelay(6); + cs->writeisac(cs, HFCD_STATES, 3); /* HFC ST 2 */ + cs->hw.hfcD.mst_m |= HFCD_MASTER; + cs->writeisac(cs, HFCD_MST_MODE, cs->hw.hfcD.mst_m); + cs->writeisac(cs, HFCD_STATES, HFCD_ACTIVATE | HFCD_DO_ACTION); + spin_unlock_irqrestore(&cs->lock, flags); + l1_msg(cs, HW_POWERUP | CONFIRM, NULL); + break; + case (HW_ENABLE | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + cs->writeisac(cs, HFCD_STATES, HFCD_ACTIVATE | HFCD_DO_ACTION); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_DEACTIVATE | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + cs->hw.hfcD.mst_m &= ~HFCD_MASTER; + cs->writeisac(cs, HFCD_MST_MODE, cs->hw.hfcD.mst_m); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_INFO3 | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + cs->hw.hfcD.mst_m |= HFCD_MASTER; + cs->writeisac(cs, HFCD_MST_MODE, cs->hw.hfcD.mst_m); + spin_unlock_irqrestore(&cs->lock, flags); + break; + default: + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "hfcd_l1hw unknown pr %4x", pr); + break; } } @@ -1027,11 +1027,11 @@ static unsigned int if (!(send = kmalloc(cnt * sizeof(unsigned int), GFP_ATOMIC))) { printk(KERN_WARNING "HiSax: No memory for hfcd.send\n"); - return(NULL); + return (NULL); } for (i = 0; i < cnt; i++) send[i] = 0x1fff; - return(send); + return (send); } void diff --git a/drivers/isdn/hisax/hfc_2bds0.h b/drivers/isdn/hisax/hfc_2bds0.h index 30f1924db91..8c7582a3c51 100644 --- a/drivers/isdn/hisax/hfc_2bds0.h +++ b/drivers/isdn/hisax/hfc_2bds0.h @@ -4,26 +4,26 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * */ -#define HFCD_CIRM 0x18 +#define HFCD_CIRM 0x18 #define HFCD_CTMT 0x19 -#define HFCD_INT_M1 0x1A -#define HFCD_INT_M2 0x1B -#define HFCD_INT_S1 0x1E -#define HFCD_STAT 0x1C -#define HFCD_STAT_DISB 0x1D -#define HFCD_STATES 0x30 -#define HFCD_SCTRL 0x31 -#define HFCD_TEST 0x32 -#define HFCD_SQ 0x34 -#define HFCD_CLKDEL 0x37 +#define HFCD_INT_M1 0x1A +#define HFCD_INT_M2 0x1B +#define HFCD_INT_S1 0x1E +#define HFCD_STAT 0x1C +#define HFCD_STAT_DISB 0x1D +#define HFCD_STATES 0x30 +#define HFCD_SCTRL 0x31 +#define HFCD_TEST 0x32 +#define HFCD_SQ 0x34 +#define HFCD_CLKDEL 0x37 #define HFCD_MST_MODE 0x2E -#define HFCD_CONN 0x2F +#define HFCD_CONN 0x2F #define HFCD_FIFO 0x80 #define HFCD_Z1 0x10 @@ -79,7 +79,7 @@ #define HFCD_TRANSB1 0x01 /* CIRM (Write) */ -#define HFCD_RESET 0x08 +#define HFCD_RESET 0x08 #define HFCD_MEM8K 0x10 #define HFCD_INTA 0x01 #define HFCD_INTB 0x02 diff --git a/drivers/isdn/hisax/hfc_2bs0.c b/drivers/isdn/hisax/hfc_2bs0.c index 626f85df302..838531b6a60 100644 --- a/drivers/isdn/hisax/hfc_2bs0.c +++ b/drivers/isdn/hisax/hfc_2bs0.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -181,9 +181,9 @@ hfc_empty_fifo(struct BCState *bcs, int count) return (NULL); } if (bcs->mode == L1_MODE_TRANS) - count -= 1; + count -= 1; else - count -= 3; + count -= 3; if (!(skb = dev_alloc_skb(count))) printk(KERN_WARNING "HFC: receive out of memory\n"); else { @@ -199,35 +199,35 @@ hfc_empty_fifo(struct BCState *bcs, int count) printk(KERN_WARNING "HFC FIFO channel %d BUSY Error\n", bcs->channel); dev_kfree_skb_any(skb); if (bcs->mode != L1_MODE_TRANS) { - WaitNoBusy(cs); - stat = cs->BC_Read_Reg(cs, HFC_DATA, HFC_CIP | HFC_F2_INC | HFC_REC | - HFC_CHANNEL(bcs->channel)); - WaitForBusy(cs); + WaitNoBusy(cs); + stat = cs->BC_Read_Reg(cs, HFC_DATA, HFC_CIP | HFC_F2_INC | HFC_REC | + HFC_CHANNEL(bcs->channel)); + WaitForBusy(cs); } return (NULL); } if (bcs->mode != L1_MODE_TRANS) { - WaitNoBusy(cs); - chksum = (cs->BC_Read_Reg(cs, HFC_DATA, cip) << 8); - WaitNoBusy(cs); - chksum += cs->BC_Read_Reg(cs, HFC_DATA, cip); - WaitNoBusy(cs); - stat = cs->BC_Read_Reg(cs, HFC_DATA, cip); - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "hfc_empty_fifo %d chksum %x stat %x", - bcs->channel, chksum, stat); - if (stat) { - debugl1(cs, "FIFO CRC error"); - dev_kfree_skb_any(skb); - skb = NULL; + WaitNoBusy(cs); + chksum = (cs->BC_Read_Reg(cs, HFC_DATA, cip) << 8); + WaitNoBusy(cs); + chksum += cs->BC_Read_Reg(cs, HFC_DATA, cip); + WaitNoBusy(cs); + stat = cs->BC_Read_Reg(cs, HFC_DATA, cip); + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "hfc_empty_fifo %d chksum %x stat %x", + bcs->channel, chksum, stat); + if (stat) { + debugl1(cs, "FIFO CRC error"); + dev_kfree_skb_any(skb); + skb = NULL; #ifdef ERROR_STATISTIC - bcs->err_crc++; + bcs->err_crc++; #endif - } - WaitNoBusy(cs); - stat = cs->BC_Read_Reg(cs, HFC_DATA, HFC_CIP | HFC_F2_INC | HFC_REC | - HFC_CHANNEL(bcs->channel)); - WaitForBusy(cs); + } + WaitNoBusy(cs); + stat = cs->BC_Read_Reg(cs, HFC_DATA, HFC_CIP | HFC_F2_INC | HFC_REC | + HFC_CHANNEL(bcs->channel)); + WaitForBusy(cs); } } return (skb); @@ -249,37 +249,37 @@ hfc_fill_fifo(struct BCState *bcs) cip = HFC_CIP | HFC_F1 | HFC_SEND | HFC_CHANNEL(bcs->channel); if ((cip & 0xc3) != (cs->hw.hfc.cip & 0xc3)) { - cs->BC_Write_Reg(cs, HFC_STATUS, cip, cip); - WaitForBusy(cs); + cs->BC_Write_Reg(cs, HFC_STATUS, cip, cip); + WaitForBusy(cs); } WaitNoBusy(cs); if (bcs->mode != L1_MODE_TRANS) { - bcs->hw.hfc.f1 = cs->BC_Read_Reg(cs, HFC_DATA, cip); - cip = HFC_CIP | HFC_F2 | HFC_SEND | HFC_CHANNEL(bcs->channel); - WaitNoBusy(cs); - bcs->hw.hfc.f2 = cs->BC_Read_Reg(cs, HFC_DATA, cip); - bcs->hw.hfc.send[bcs->hw.hfc.f1] = ReadZReg(bcs, HFC_Z1 | HFC_SEND | HFC_CHANNEL(bcs->channel)); - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "hfc_fill_fifo %d f1(%d) f2(%d) z1(%x)", - bcs->channel, bcs->hw.hfc.f1, bcs->hw.hfc.f2, - bcs->hw.hfc.send[bcs->hw.hfc.f1]); - fcnt = bcs->hw.hfc.f1 - bcs->hw.hfc.f2; - if (fcnt < 0) - fcnt += 32; - if (fcnt > 30) { - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "hfc_fill_fifo more as 30 frames"); - return; - } - count = GetFreeFifoBytes(bcs); - } + bcs->hw.hfc.f1 = cs->BC_Read_Reg(cs, HFC_DATA, cip); + cip = HFC_CIP | HFC_F2 | HFC_SEND | HFC_CHANNEL(bcs->channel); + WaitNoBusy(cs); + bcs->hw.hfc.f2 = cs->BC_Read_Reg(cs, HFC_DATA, cip); + bcs->hw.hfc.send[bcs->hw.hfc.f1] = ReadZReg(bcs, HFC_Z1 | HFC_SEND | HFC_CHANNEL(bcs->channel)); + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "hfc_fill_fifo %d f1(%d) f2(%d) z1(%x)", + bcs->channel, bcs->hw.hfc.f1, bcs->hw.hfc.f2, + bcs->hw.hfc.send[bcs->hw.hfc.f1]); + fcnt = bcs->hw.hfc.f1 - bcs->hw.hfc.f2; + if (fcnt < 0) + fcnt += 32; + if (fcnt > 30) { + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "hfc_fill_fifo more as 30 frames"); + return; + } + count = GetFreeFifoBytes(bcs); + } else { - WaitForBusy(cs); - z1 = ReadZReg(bcs, HFC_Z1 | HFC_REC | HFC_CHANNEL(bcs->channel)); - z2 = ReadZReg(bcs, HFC_Z2 | HFC_REC | HFC_CHANNEL(bcs->channel)); - count = z1 - z2; - if (count < 0) - count += cs->hw.hfc.fifosize; + WaitForBusy(cs); + z1 = ReadZReg(bcs, HFC_Z1 | HFC_REC | HFC_CHANNEL(bcs->channel)); + z2 = ReadZReg(bcs, HFC_Z2 | HFC_REC | HFC_CHANNEL(bcs->channel)); + count = z1 - z2; + if (count < 0) + count += cs->hw.hfc.fifosize; } /* L1_MODE_TRANS */ if (cs->debug & L1_DEB_HSCX) debugl1(cs, "hfc_fill_fifo %d count(%u/%d)", @@ -305,12 +305,12 @@ hfc_fill_fifo(struct BCState *bcs) dev_kfree_skb_any(bcs->tx_skb); bcs->tx_skb = NULL; if (bcs->mode != L1_MODE_TRANS) { - WaitForBusy(cs); - WaitNoBusy(cs); - cs->BC_Read_Reg(cs, HFC_DATA, HFC_CIP | HFC_F1_INC | HFC_SEND | HFC_CHANNEL(bcs->channel)); + WaitForBusy(cs); + WaitNoBusy(cs); + cs->BC_Read_Reg(cs, HFC_DATA, HFC_CIP | HFC_F1_INC | HFC_SEND | HFC_CHANNEL(bcs->channel)); } - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (count >= 0)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (count >= 0)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += count; @@ -331,7 +331,7 @@ main_irq_hfc(struct BCState *bcs) int receive, transmit, count = 5; struct sk_buff *skb; - Begin: +Begin: count--; cip = HFC_CIP | HFC_F1 | HFC_REC | HFC_CHANNEL(bcs->channel); if ((cip & 0xc3) != (cs->hw.hfc.cip & 0xc3)) { @@ -349,7 +349,7 @@ main_irq_hfc(struct BCState *bcs) if (cs->debug & L1_DEB_HSCX) debugl1(cs, "hfc rec %d f1(%d) f2(%d)", bcs->channel, f1, f2); - receive = 1; + receive = 1; } } if (receive || (bcs->mode == L1_MODE_TRANS)) { @@ -407,41 +407,41 @@ mode_hfc(struct BCState *bcs, int mode, int bc) bcs->channel = bc; switch (mode) { - case (L1_MODE_NULL): - if (bc) { - cs->hw.hfc.ctmt &= ~1; - cs->hw.hfc.isac_spcr &= ~0x03; - } - else { - cs->hw.hfc.ctmt &= ~2; - cs->hw.hfc.isac_spcr &= ~0x0c; - } - break; - case (L1_MODE_TRANS): - cs->hw.hfc.ctmt &= ~(1 << bc); /* set HDLC mode */ - cs->BC_Write_Reg(cs, HFC_STATUS, cs->hw.hfc.ctmt, cs->hw.hfc.ctmt); - hfc_clear_fifo(bcs); /* complete fifo clear */ - if (bc) { - cs->hw.hfc.ctmt |= 1; - cs->hw.hfc.isac_spcr &= ~0x03; - cs->hw.hfc.isac_spcr |= 0x02; - } else { - cs->hw.hfc.ctmt |= 2; - cs->hw.hfc.isac_spcr &= ~0x0c; - cs->hw.hfc.isac_spcr |= 0x08; - } - break; - case (L1_MODE_HDLC): - if (bc) { - cs->hw.hfc.ctmt &= ~1; - cs->hw.hfc.isac_spcr &= ~0x03; - cs->hw.hfc.isac_spcr |= 0x02; - } else { - cs->hw.hfc.ctmt &= ~2; - cs->hw.hfc.isac_spcr &= ~0x0c; - cs->hw.hfc.isac_spcr |= 0x08; - } - break; + case (L1_MODE_NULL): + if (bc) { + cs->hw.hfc.ctmt &= ~1; + cs->hw.hfc.isac_spcr &= ~0x03; + } + else { + cs->hw.hfc.ctmt &= ~2; + cs->hw.hfc.isac_spcr &= ~0x0c; + } + break; + case (L1_MODE_TRANS): + cs->hw.hfc.ctmt &= ~(1 << bc); /* set HDLC mode */ + cs->BC_Write_Reg(cs, HFC_STATUS, cs->hw.hfc.ctmt, cs->hw.hfc.ctmt); + hfc_clear_fifo(bcs); /* complete fifo clear */ + if (bc) { + cs->hw.hfc.ctmt |= 1; + cs->hw.hfc.isac_spcr &= ~0x03; + cs->hw.hfc.isac_spcr |= 0x02; + } else { + cs->hw.hfc.ctmt |= 2; + cs->hw.hfc.isac_spcr &= ~0x0c; + cs->hw.hfc.isac_spcr |= 0x08; + } + break; + case (L1_MODE_HDLC): + if (bc) { + cs->hw.hfc.ctmt &= ~1; + cs->hw.hfc.isac_spcr &= ~0x03; + cs->hw.hfc.isac_spcr |= 0x02; + } else { + cs->hw.hfc.ctmt &= ~2; + cs->hw.hfc.isac_spcr &= ~0x0c; + cs->hw.hfc.isac_spcr |= 0x08; + } + break; } cs->BC_Write_Reg(cs, HFC_STATUS, cs->hw.hfc.ctmt, cs->hw.hfc.ctmt); cs->writeisac(cs, ISAC_SPCR, cs->hw.hfc.isac_spcr); @@ -457,53 +457,53 @@ hfc_l2l1(struct PStack *st, int pr, void *arg) u_long flags; switch (pr) { - case (PH_DATA | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - skb_queue_tail(&bcs->squeue, skb); - } else { - bcs->tx_skb = skb; - test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - printk(KERN_WARNING "hfc_l2l1: this shouldn't happen\n"); - } else { - test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->tx_skb = skb; - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | REQUEST): - if (!bcs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (PH_ACTIVATE | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); - mode_hfc(bcs, st->l1.mode, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | REQUEST): - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | CONFIRM): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); - mode_hfc(bcs, 0, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); - break; + case (PH_DATA | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + skb_queue_tail(&bcs->squeue, skb); + } else { + bcs->tx_skb = skb; + test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + printk(KERN_WARNING "hfc_l2l1: this shouldn't happen\n"); + } else { + test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->tx_skb = skb; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | REQUEST): + if (!bcs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (PH_ACTIVATE | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); + mode_hfc(bcs, st->l1.mode, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | REQUEST): + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | CONFIRM): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + mode_hfc(bcs, 0, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + break; } } diff --git a/drivers/isdn/hisax/hfc_2bs0.h b/drivers/isdn/hisax/hfc_2bs0.h index 1a50d4a5c96..1510096363d 100644 --- a/drivers/isdn/hisax/hfc_2bs0.h +++ b/drivers/isdn/hisax/hfc_2bs0.h @@ -4,14 +4,14 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * */ #define HFC_CTMT 0xe0 -#define HFC_CIRM 0xc0 +#define HFC_CIRM 0xc0 #define HFC_CIP 0x80 #define HFC_Z1 0x00 #define HFC_Z2 0x08 @@ -46,7 +46,7 @@ #define HFC_TRANSB1 0x01 /* CIRM (Write) */ -#define HFC_RESET 0x08 +#define HFC_RESET 0x08 #define HFC_MEM8K 0x10 #define HFC_INTA 0x01 #define HFC_INTB 0x02 diff --git a/drivers/isdn/hisax/hfc_pci.c b/drivers/isdn/hisax/hfc_pci.c index 0cb0546ead8..334fa90bed8 100644 --- a/drivers/isdn/hisax/hfc_pci.c +++ b/drivers/isdn/hisax/hfc_pci.c @@ -57,10 +57,10 @@ static const PCI_ENTRY id_list[] = {PCI_VENDOR_ID_BERKOM, PCI_DEVICE_ID_BERKOM_A1T, "German telekom", "A1T"}, {PCI_VENDOR_ID_ANIGMA, PCI_DEVICE_ID_ANIGMA_MC145575, "Motorola MC145575", "MC145575"}, {PCI_VENDOR_ID_ZOLTRIX, PCI_DEVICE_ID_ZOLTRIX_2BD0, "Zoltrix", "2BD0"}, - {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_IOM2_E,"Digi International", "Digi DataFire Micro V IOM2 (Europe)"}, - {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_E,"Digi International", "Digi DataFire Micro V (Europe)"}, - {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_IOM2_A,"Digi International", "Digi DataFire Micro V IOM2 (North America)"}, - {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_A,"Digi International", "Digi DataFire Micro V (North America)"}, + {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_IOM2_E, "Digi International", "Digi DataFire Micro V IOM2 (Europe)"}, + {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_E, "Digi International", "Digi DataFire Micro V (Europe)"}, + {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_IOM2_A, "Digi International", "Digi DataFire Micro V IOM2 (North America)"}, + {PCI_VENDOR_ID_DIGI, PCI_DEVICE_ID_DIGI_DF_M_A, "Digi International", "Digi DataFire Micro V (North America)"}, {PCI_VENDOR_ID_SITECOM, PCI_DEVICE_ID_SITECOM_DC105V2, "Sitecom Europe", "DC-105 ISDN PCI"}, {0, 0, NULL, NULL}, }; @@ -73,7 +73,7 @@ static void release_io_hfcpci(struct IsdnCardState *cs) { printk(KERN_INFO "HiSax: release hfcpci at %p\n", - cs->hw.hfcpci.pci_io); + cs->hw.hfcpci.pci_io); cs->hw.hfcpci.int_m2 = 0; /* interrupt output off ! */ Write_hfc(cs, HFCPCI_INT_M2, cs->hw.hfcpci.int_m2); Write_hfc(cs, HFCPCI_CIRM, HFCPCI_RESET); /* Reset On */ @@ -84,7 +84,7 @@ release_io_hfcpci(struct IsdnCardState *cs) pci_write_config_word(cs->hw.hfcpci.dev, PCI_COMMAND, 0); /* disable memory mapped ports + busmaster */ del_timer(&cs->hw.hfcpci.timer); pci_free_consistent(cs->hw.hfcpci.dev, 0x8000, - cs->hw.hfcpci.fifos, cs->hw.hfcpci.dma); + cs->hw.hfcpci.fifos, cs->hw.hfcpci.dma); cs->hw.hfcpci.fifos = NULL; iounmap((void *)cs->hw.hfcpci.pci_io); } @@ -124,7 +124,7 @@ reset_hfcpci(struct IsdnCardState *cs) Write_hfc(cs, HFCPCI_CTMT, cs->hw.hfcpci.ctmt); cs->hw.hfcpci.int_m1 = HFCPCI_INTS_DTRANS | HFCPCI_INTS_DREC | - HFCPCI_INTS_L1STATE | HFCPCI_INTS_TIMER; + HFCPCI_INTS_L1STATE | HFCPCI_INTS_TIMER; Write_hfc(cs, HFCPCI_INT_M1, cs->hw.hfcpci.int_m1); /* Clear already pending ints */ @@ -170,8 +170,8 @@ hfcpci_Timer(struct IsdnCardState *cs) cs->hw.hfcpci.timer.expires = jiffies + 75; /* WD RESET */ /* WriteReg(cs, HFCD_DATA, HFCD_CTMT, cs->hw.hfcpci.ctmt | 0x80); - add_timer(&cs->hw.hfcpci.timer); - */ + add_timer(&cs->hw.hfcpci.timer); +*/ } @@ -215,17 +215,17 @@ Sel_BCS(struct IsdnCardState *cs, int channel) /***************************************/ static void hfcpci_clear_fifo_rx(struct IsdnCardState *cs, int fifo) { u_char fifo_state; - bzfifo_type *bzr; + bzfifo_type *bzr; if (fifo) { - bzr = &((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.rxbz_b2; + bzr = &((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.rxbz_b2; fifo_state = cs->hw.hfcpci.fifo_en & HFCPCI_FIFOEN_B2RX; } else { - bzr = &((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.rxbz_b1; + bzr = &((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.rxbz_b1; fifo_state = cs->hw.hfcpci.fifo_en & HFCPCI_FIFOEN_B1RX; } if (fifo_state) - cs->hw.hfcpci.fifo_en ^= fifo_state; + cs->hw.hfcpci.fifo_en ^= fifo_state; Write_hfc(cs, HFCPCI_FIFO_EN, cs->hw.hfcpci.fifo_en); cs->hw.hfcpci.last_bfifo_cnt[fifo] = 0; bzr->za[MAX_B_FRAMES].z1 = B_FIFO_SIZE + B_SUB_VAL - 1; @@ -233,7 +233,7 @@ static void hfcpci_clear_fifo_rx(struct IsdnCardState *cs, int fifo) bzr->f1 = MAX_B_FRAMES; bzr->f2 = bzr->f1; /* init F pointers to remain constant */ if (fifo_state) - cs->hw.hfcpci.fifo_en |= fifo_state; + cs->hw.hfcpci.fifo_en |= fifo_state; Write_hfc(cs, HFCPCI_FIFO_EN, cs->hw.hfcpci.fifo_en); } @@ -242,24 +242,24 @@ static void hfcpci_clear_fifo_rx(struct IsdnCardState *cs, int fifo) /***************************************/ static void hfcpci_clear_fifo_tx(struct IsdnCardState *cs, int fifo) { u_char fifo_state; - bzfifo_type *bzt; + bzfifo_type *bzt; if (fifo) { - bzt = &((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.txbz_b2; + bzt = &((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.txbz_b2; fifo_state = cs->hw.hfcpci.fifo_en & HFCPCI_FIFOEN_B2TX; } else { - bzt = &((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.txbz_b1; + bzt = &((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.txbz_b1; fifo_state = cs->hw.hfcpci.fifo_en & HFCPCI_FIFOEN_B1TX; } if (fifo_state) - cs->hw.hfcpci.fifo_en ^= fifo_state; + cs->hw.hfcpci.fifo_en ^= fifo_state; Write_hfc(cs, HFCPCI_FIFO_EN, cs->hw.hfcpci.fifo_en); bzt->za[MAX_B_FRAMES].z1 = B_FIFO_SIZE + B_SUB_VAL - 1; bzt->za[MAX_B_FRAMES].z2 = bzt->za[MAX_B_FRAMES].z1; bzt->f1 = MAX_B_FRAMES; bzt->f2 = bzt->f1; /* init F pointers to remain constant */ if (fifo_state) - cs->hw.hfcpci.fifo_en |= fifo_state; + cs->hw.hfcpci.fifo_en |= fifo_state; Write_hfc(cs, HFCPCI_FIFO_EN, cs->hw.hfcpci.fifo_en); } @@ -268,7 +268,7 @@ static void hfcpci_clear_fifo_tx(struct IsdnCardState *cs, int fifo) /*********************************************/ static struct sk_buff * -hfcpci_empty_fifo(struct BCState *bcs, bzfifo_type * bz, u_char * bdata, int count) +hfcpci_empty_fifo(struct BCState *bcs, bzfifo_type *bz, u_char *bdata, int count) { u_char *ptr, *ptr1, new_f2; struct sk_buff *skb; @@ -395,7 +395,7 @@ receive_dmsg(struct IsdnCardState *cs) /* check for transparent receive data and read max one threshold size if avail */ /*******************************************************************************/ static int -hfcpci_empty_fifo_trans(struct BCState *bcs, bzfifo_type * bz, u_char * bdata) +hfcpci_empty_fifo_trans(struct BCState *bcs, bzfifo_type *bz, u_char *bdata) { unsigned short *z1r, *z2r; int new_z2, fcnt, maxlen; @@ -467,7 +467,7 @@ main_rec_hfcpci(struct BCState *bcs) bdata = ((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.rxdat_b1; real_fifo = 0; } - Begin: +Begin: count--; if (test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { debugl1(cs, "rec_data %d blocked", bcs->channel); @@ -494,7 +494,7 @@ main_rec_hfcpci(struct BCState *bcs) if (rcnt < 0) rcnt += MAX_B_FRAMES + 1; if (cs->hw.hfcpci.last_bfifo_cnt[real_fifo] > rcnt + 1) { - rcnt = 0; + rcnt = 0; hfcpci_clear_fifo_rx(cs, real_fifo); } cs->hw.hfcpci.last_bfifo_cnt[real_fifo] = rcnt; @@ -647,8 +647,8 @@ hfcpci_fill_fifo(struct BCState *bcs) debugl1(cs, "hfcpci_fill_fifo_trans %d frame length %d discarded", bcs->channel, bcs->tx_skb->len); - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->tx_skb->len; @@ -710,8 +710,8 @@ hfcpci_fill_fifo(struct BCState *bcs) memcpy(dst, src, count); } bcs->tx_cnt -= bcs->tx_skb->len; - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->tx_skb->len; @@ -736,27 +736,27 @@ dch_nt_l2l1(struct PStack *st, int pr, void *arg) struct IsdnCardState *cs = (struct IsdnCardState *) st->l1.hardware; switch (pr) { - case (PH_DATA | REQUEST): - case (PH_PULL | REQUEST): - case (PH_PULL | INDICATION): - st->l1.l1hw(st, pr, arg); - break; - case (PH_ACTIVATE | REQUEST): - st->l1.l1l2(st, PH_ACTIVATE | CONFIRM, NULL); - break; - case (PH_TESTLOOP | REQUEST): - if (1 & (long) arg) - debugl1(cs, "PH_TEST_LOOP B1"); - if (2 & (long) arg) - debugl1(cs, "PH_TEST_LOOP B2"); - if (!(3 & (long) arg)) - debugl1(cs, "PH_TEST_LOOP DISABLED"); - st->l1.l1hw(st, HW_TESTLOOP | REQUEST, arg); - break; - default: - if (cs->debug) - debugl1(cs, "dch_nt_l2l1 msg %04X unhandled", pr); - break; + case (PH_DATA | REQUEST): + case (PH_PULL | REQUEST): + case (PH_PULL | INDICATION): + st->l1.l1hw(st, pr, arg); + break; + case (PH_ACTIVATE | REQUEST): + st->l1.l1l2(st, PH_ACTIVATE | CONFIRM, NULL); + break; + case (PH_TESTLOOP | REQUEST): + if (1 & (long) arg) + debugl1(cs, "PH_TEST_LOOP B1"); + if (2 & (long) arg) + debugl1(cs, "PH_TEST_LOOP B2"); + if (!(3 & (long) arg)) + debugl1(cs, "PH_TEST_LOOP DISABLED"); + st->l1.l1hw(st, HW_TESTLOOP | REQUEST, arg); + break; + default: + if (cs->debug) + debugl1(cs, "dch_nt_l2l1 msg %04X unhandled", pr); + break; } } @@ -766,14 +766,14 @@ dch_nt_l2l1(struct PStack *st, int pr, void *arg) /* set/reset echo mode */ /***********************/ static int -hfcpci_auxcmd(struct IsdnCardState *cs, isdn_ctrl * ic) +hfcpci_auxcmd(struct IsdnCardState *cs, isdn_ctrl *ic) { u_long flags; int i = *(unsigned int *) ic->parm.num; if ((ic->arg == 98) && (!(cs->hw.hfcpci.int_m1 & (HFCPCI_INTS_B2TRANS + HFCPCI_INTS_B2REC + HFCPCI_INTS_B1TRANS + HFCPCI_INTS_B1REC)))) { - spin_lock_irqsave(&cs->lock, flags); + spin_lock_irqsave(&cs->lock, flags); Write_hfc(cs, HFCPCI_CLKDEL, CLKDEL_NT); /* ST-Bit delay for NT-Mode */ Write_hfc(cs, HFCPCI_STATES, HFCPCI_LOAD_STATE | 0); /* HFC ST G0 */ udelay(10); @@ -839,7 +839,7 @@ receive_emsg(struct IsdnCardState *cs) bz = &((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.rxbz_b2; bdata = ((fifo_area *) (cs->hw.hfcpci.fifos))->b_chans.rxdat_b2; - Begin: +Begin: count--; if (test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { debugl1(cs, "echo_rec_data blocked"); @@ -1078,7 +1078,7 @@ hfcpci_interrupt(int intno, void *dev_id) } else sched_event_D_pci(cs, D_XMTBUFREADY); } - afterXPR: + afterXPR: if (cs->hw.hfcpci.int_s1 && count--) { val = cs->hw.hfcpci.int_s1; cs->hw.hfcpci.int_s1 = 0; @@ -1110,130 +1110,130 @@ HFCPCI_l1hw(struct PStack *st, int pr, void *arg) struct sk_buff *skb = arg; switch (pr) { - case (PH_DATA | REQUEST): - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - skb_queue_tail(&cs->sq, skb); -#ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA Queued", 0); -#endif - } else { - cs->tx_skb = skb; - cs->tx_cnt = 0; + case (PH_DATA | REQUEST): + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + skb_queue_tail(&cs->sq, skb); #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA", 0); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA Queued", 0); #endif - if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { - hfcpci_fill_dfifo(cs); - test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); - } else - debugl1(cs, "hfcpci_fill_dfifo blocked"); - - } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); - skb_queue_tail(&cs->sq, skb); - spin_unlock_irqrestore(&cs->lock, flags); - break; - } - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); + } else { cs->tx_skb = skb; cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); + Logl2Frame(cs, skb, "PH_DATA", 0); #endif if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { hfcpci_fill_dfifo(cs); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); } else debugl1(cs, "hfcpci_fill_dfifo blocked"); + + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); + skb_queue_tail(&cs->sq, skb); spin_unlock_irqrestore(&cs->lock, flags); break; - case (PH_PULL | REQUEST): + } + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + cs->tx_skb = skb; + cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - debugl1(cs, "-> PH_REQUEST_PULL"); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); #endif - if (!cs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (HW_RESET | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - Write_hfc(cs, HFCPCI_STATES, HFCPCI_LOAD_STATE | 3); /* HFC ST 3 */ - udelay(6); - Write_hfc(cs, HFCPCI_STATES, 3); /* HFC ST 2 */ - cs->hw.hfcpci.mst_m |= HFCPCI_MASTER; - Write_hfc(cs, HFCPCI_MST_MODE, cs->hw.hfcpci.mst_m); - Write_hfc(cs, HFCPCI_STATES, HFCPCI_ACTIVATE | HFCPCI_DO_ACTION); - spin_unlock_irqrestore(&cs->lock, flags); - l1_msg(cs, HW_POWERUP | CONFIRM, NULL); - break; - case (HW_ENABLE | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - Write_hfc(cs, HFCPCI_STATES, HFCPCI_DO_ACTION); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_DEACTIVATE | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - cs->hw.hfcpci.mst_m &= ~HFCPCI_MASTER; - Write_hfc(cs, HFCPCI_MST_MODE, cs->hw.hfcpci.mst_m); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_INFO3 | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - cs->hw.hfcpci.mst_m |= HFCPCI_MASTER; - Write_hfc(cs, HFCPCI_MST_MODE, cs->hw.hfcpci.mst_m); - spin_unlock_irqrestore(&cs->lock, flags); + if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { + hfcpci_fill_dfifo(cs); + test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); + } else + debugl1(cs, "hfcpci_fill_dfifo blocked"); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | REQUEST): +#ifdef L2FRAME_DEBUG /* psa */ + if (cs->debug & L1_DEB_LAPD) + debugl1(cs, "-> PH_REQUEST_PULL"); +#endif + if (!cs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (HW_RESET | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + Write_hfc(cs, HFCPCI_STATES, HFCPCI_LOAD_STATE | 3); /* HFC ST 3 */ + udelay(6); + Write_hfc(cs, HFCPCI_STATES, 3); /* HFC ST 2 */ + cs->hw.hfcpci.mst_m |= HFCPCI_MASTER; + Write_hfc(cs, HFCPCI_MST_MODE, cs->hw.hfcpci.mst_m); + Write_hfc(cs, HFCPCI_STATES, HFCPCI_ACTIVATE | HFCPCI_DO_ACTION); + spin_unlock_irqrestore(&cs->lock, flags); + l1_msg(cs, HW_POWERUP | CONFIRM, NULL); + break; + case (HW_ENABLE | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + Write_hfc(cs, HFCPCI_STATES, HFCPCI_DO_ACTION); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_DEACTIVATE | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + cs->hw.hfcpci.mst_m &= ~HFCPCI_MASTER; + Write_hfc(cs, HFCPCI_MST_MODE, cs->hw.hfcpci.mst_m); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_INFO3 | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + cs->hw.hfcpci.mst_m |= HFCPCI_MASTER; + Write_hfc(cs, HFCPCI_MST_MODE, cs->hw.hfcpci.mst_m); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_TESTLOOP | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + switch ((long) arg) { + case (1): + Write_hfc(cs, HFCPCI_B1_SSL, 0x80); /* tx slot */ + Write_hfc(cs, HFCPCI_B1_RSL, 0x80); /* rx slot */ + cs->hw.hfcpci.conn = (cs->hw.hfcpci.conn & ~7) | 1; + Write_hfc(cs, HFCPCI_CONNECT, cs->hw.hfcpci.conn); break; - case (HW_TESTLOOP | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - switch ((long) arg) { - case (1): - Write_hfc(cs, HFCPCI_B1_SSL, 0x80); /* tx slot */ - Write_hfc(cs, HFCPCI_B1_RSL, 0x80); /* rx slot */ - cs->hw.hfcpci.conn = (cs->hw.hfcpci.conn & ~7) | 1; - Write_hfc(cs, HFCPCI_CONNECT, cs->hw.hfcpci.conn); - break; - - case (2): - Write_hfc(cs, HFCPCI_B2_SSL, 0x81); /* tx slot */ - Write_hfc(cs, HFCPCI_B2_RSL, 0x81); /* rx slot */ - cs->hw.hfcpci.conn = (cs->hw.hfcpci.conn & ~0x38) | 0x08; - Write_hfc(cs, HFCPCI_CONNECT, cs->hw.hfcpci.conn); - break; - - default: - spin_unlock_irqrestore(&cs->lock, flags); - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "hfcpci_l1hw loop invalid %4lx", (long) arg); - return; - } - cs->hw.hfcpci.trm |= 0x80; /* enable IOM-loop */ - Write_hfc(cs, HFCPCI_TRM, cs->hw.hfcpci.trm); - spin_unlock_irqrestore(&cs->lock, flags); + + case (2): + Write_hfc(cs, HFCPCI_B2_SSL, 0x81); /* tx slot */ + Write_hfc(cs, HFCPCI_B2_RSL, 0x81); /* rx slot */ + cs->hw.hfcpci.conn = (cs->hw.hfcpci.conn & ~0x38) | 0x08; + Write_hfc(cs, HFCPCI_CONNECT, cs->hw.hfcpci.conn); break; + default: + spin_unlock_irqrestore(&cs->lock, flags); if (cs->debug & L1_DEB_WARN) - debugl1(cs, "hfcpci_l1hw unknown pr %4x", pr); - break; + debugl1(cs, "hfcpci_l1hw loop invalid %4lx", (long) arg); + return; + } + cs->hw.hfcpci.trm |= 0x80; /* enable IOM-loop */ + Write_hfc(cs, HFCPCI_TRM, cs->hw.hfcpci.trm); + spin_unlock_irqrestore(&cs->lock, flags); + break; + default: + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "hfcpci_l1hw unknown pr %4x", pr); + break; } } @@ -1295,83 +1295,83 @@ mode_hfcpci(struct BCState *bcs, int mode, int bc) } } switch (mode) { - case (L1_MODE_NULL): - if (bc) { - cs->hw.hfcpci.sctrl &= ~SCTRL_B2_ENA; - cs->hw.hfcpci.sctrl_r &= ~SCTRL_B2_ENA; - } else { - cs->hw.hfcpci.sctrl &= ~SCTRL_B1_ENA; - cs->hw.hfcpci.sctrl_r &= ~SCTRL_B1_ENA; - } - if (fifo2) { - cs->hw.hfcpci.fifo_en &= ~HFCPCI_FIFOEN_B2; - cs->hw.hfcpci.int_m1 &= ~(HFCPCI_INTS_B2TRANS + HFCPCI_INTS_B2REC); - } else { - cs->hw.hfcpci.fifo_en &= ~HFCPCI_FIFOEN_B1; - cs->hw.hfcpci.int_m1 &= ~(HFCPCI_INTS_B1TRANS + HFCPCI_INTS_B1REC); - } - break; - case (L1_MODE_TRANS): - hfcpci_clear_fifo_rx(cs, fifo2); - hfcpci_clear_fifo_tx(cs, fifo2); - if (bc) { - cs->hw.hfcpci.sctrl |= SCTRL_B2_ENA; - cs->hw.hfcpci.sctrl_r |= SCTRL_B2_ENA; - } else { - cs->hw.hfcpci.sctrl |= SCTRL_B1_ENA; - cs->hw.hfcpci.sctrl_r |= SCTRL_B1_ENA; - } - if (fifo2) { - cs->hw.hfcpci.fifo_en |= HFCPCI_FIFOEN_B2; - cs->hw.hfcpci.int_m1 |= (HFCPCI_INTS_B2TRANS + HFCPCI_INTS_B2REC); - cs->hw.hfcpci.ctmt |= 2; - cs->hw.hfcpci.conn &= ~0x18; - } else { - cs->hw.hfcpci.fifo_en |= HFCPCI_FIFOEN_B1; - cs->hw.hfcpci.int_m1 |= (HFCPCI_INTS_B1TRANS + HFCPCI_INTS_B1REC); - cs->hw.hfcpci.ctmt |= 1; - cs->hw.hfcpci.conn &= ~0x03; - } - break; - case (L1_MODE_HDLC): - hfcpci_clear_fifo_rx(cs, fifo2); - hfcpci_clear_fifo_tx(cs, fifo2); - if (bc) { - cs->hw.hfcpci.sctrl |= SCTRL_B2_ENA; - cs->hw.hfcpci.sctrl_r |= SCTRL_B2_ENA; - } else { - cs->hw.hfcpci.sctrl |= SCTRL_B1_ENA; - cs->hw.hfcpci.sctrl_r |= SCTRL_B1_ENA; - } - if (fifo2) { - cs->hw.hfcpci.last_bfifo_cnt[1] = 0; - cs->hw.hfcpci.fifo_en |= HFCPCI_FIFOEN_B2; - cs->hw.hfcpci.int_m1 |= (HFCPCI_INTS_B2TRANS + HFCPCI_INTS_B2REC); - cs->hw.hfcpci.ctmt &= ~2; - cs->hw.hfcpci.conn &= ~0x18; - } else { - cs->hw.hfcpci.last_bfifo_cnt[0] = 0; - cs->hw.hfcpci.fifo_en |= HFCPCI_FIFOEN_B1; - cs->hw.hfcpci.int_m1 |= (HFCPCI_INTS_B1TRANS + HFCPCI_INTS_B1REC); - cs->hw.hfcpci.ctmt &= ~1; - cs->hw.hfcpci.conn &= ~0x03; - } - break; - case (L1_MODE_EXTRN): - if (bc) { - cs->hw.hfcpci.conn |= 0x10; - cs->hw.hfcpci.sctrl |= SCTRL_B2_ENA; - cs->hw.hfcpci.sctrl_r |= SCTRL_B2_ENA; - cs->hw.hfcpci.fifo_en &= ~HFCPCI_FIFOEN_B2; - cs->hw.hfcpci.int_m1 &= ~(HFCPCI_INTS_B2TRANS + HFCPCI_INTS_B2REC); - } else { - cs->hw.hfcpci.conn |= 0x02; - cs->hw.hfcpci.sctrl |= SCTRL_B1_ENA; - cs->hw.hfcpci.sctrl_r |= SCTRL_B1_ENA; - cs->hw.hfcpci.fifo_en &= ~HFCPCI_FIFOEN_B1; - cs->hw.hfcpci.int_m1 &= ~(HFCPCI_INTS_B1TRANS + HFCPCI_INTS_B1REC); - } - break; + case (L1_MODE_NULL): + if (bc) { + cs->hw.hfcpci.sctrl &= ~SCTRL_B2_ENA; + cs->hw.hfcpci.sctrl_r &= ~SCTRL_B2_ENA; + } else { + cs->hw.hfcpci.sctrl &= ~SCTRL_B1_ENA; + cs->hw.hfcpci.sctrl_r &= ~SCTRL_B1_ENA; + } + if (fifo2) { + cs->hw.hfcpci.fifo_en &= ~HFCPCI_FIFOEN_B2; + cs->hw.hfcpci.int_m1 &= ~(HFCPCI_INTS_B2TRANS + HFCPCI_INTS_B2REC); + } else { + cs->hw.hfcpci.fifo_en &= ~HFCPCI_FIFOEN_B1; + cs->hw.hfcpci.int_m1 &= ~(HFCPCI_INTS_B1TRANS + HFCPCI_INTS_B1REC); + } + break; + case (L1_MODE_TRANS): + hfcpci_clear_fifo_rx(cs, fifo2); + hfcpci_clear_fifo_tx(cs, fifo2); + if (bc) { + cs->hw.hfcpci.sctrl |= SCTRL_B2_ENA; + cs->hw.hfcpci.sctrl_r |= SCTRL_B2_ENA; + } else { + cs->hw.hfcpci.sctrl |= SCTRL_B1_ENA; + cs->hw.hfcpci.sctrl_r |= SCTRL_B1_ENA; + } + if (fifo2) { + cs->hw.hfcpci.fifo_en |= HFCPCI_FIFOEN_B2; + cs->hw.hfcpci.int_m1 |= (HFCPCI_INTS_B2TRANS + HFCPCI_INTS_B2REC); + cs->hw.hfcpci.ctmt |= 2; + cs->hw.hfcpci.conn &= ~0x18; + } else { + cs->hw.hfcpci.fifo_en |= HFCPCI_FIFOEN_B1; + cs->hw.hfcpci.int_m1 |= (HFCPCI_INTS_B1TRANS + HFCPCI_INTS_B1REC); + cs->hw.hfcpci.ctmt |= 1; + cs->hw.hfcpci.conn &= ~0x03; + } + break; + case (L1_MODE_HDLC): + hfcpci_clear_fifo_rx(cs, fifo2); + hfcpci_clear_fifo_tx(cs, fifo2); + if (bc) { + cs->hw.hfcpci.sctrl |= SCTRL_B2_ENA; + cs->hw.hfcpci.sctrl_r |= SCTRL_B2_ENA; + } else { + cs->hw.hfcpci.sctrl |= SCTRL_B1_ENA; + cs->hw.hfcpci.sctrl_r |= SCTRL_B1_ENA; + } + if (fifo2) { + cs->hw.hfcpci.last_bfifo_cnt[1] = 0; + cs->hw.hfcpci.fifo_en |= HFCPCI_FIFOEN_B2; + cs->hw.hfcpci.int_m1 |= (HFCPCI_INTS_B2TRANS + HFCPCI_INTS_B2REC); + cs->hw.hfcpci.ctmt &= ~2; + cs->hw.hfcpci.conn &= ~0x18; + } else { + cs->hw.hfcpci.last_bfifo_cnt[0] = 0; + cs->hw.hfcpci.fifo_en |= HFCPCI_FIFOEN_B1; + cs->hw.hfcpci.int_m1 |= (HFCPCI_INTS_B1TRANS + HFCPCI_INTS_B1REC); + cs->hw.hfcpci.ctmt &= ~1; + cs->hw.hfcpci.conn &= ~0x03; + } + break; + case (L1_MODE_EXTRN): + if (bc) { + cs->hw.hfcpci.conn |= 0x10; + cs->hw.hfcpci.sctrl |= SCTRL_B2_ENA; + cs->hw.hfcpci.sctrl_r |= SCTRL_B2_ENA; + cs->hw.hfcpci.fifo_en &= ~HFCPCI_FIFOEN_B2; + cs->hw.hfcpci.int_m1 &= ~(HFCPCI_INTS_B2TRANS + HFCPCI_INTS_B2REC); + } else { + cs->hw.hfcpci.conn |= 0x02; + cs->hw.hfcpci.sctrl |= SCTRL_B1_ENA; + cs->hw.hfcpci.sctrl_r |= SCTRL_B1_ENA; + cs->hw.hfcpci.fifo_en &= ~HFCPCI_FIFOEN_B1; + cs->hw.hfcpci.int_m1 &= ~(HFCPCI_INTS_B1TRANS + HFCPCI_INTS_B1REC); + } + break; } Write_hfc(cs, HFCPCI_SCTRL_E, cs->hw.hfcpci.sctrl_e); Write_hfc(cs, HFCPCI_INT_M1, cs->hw.hfcpci.int_m1); @@ -1393,54 +1393,54 @@ hfcpci_l2l1(struct PStack *st, int pr, void *arg) struct sk_buff *skb = arg; switch (pr) { - case (PH_DATA | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - skb_queue_tail(&bcs->squeue, skb); - } else { - bcs->tx_skb = skb; -// test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - spin_unlock_irqrestore(&bcs->cs->lock, flags); - printk(KERN_WARNING "hfc_l2l1: this shouldn't happen\n"); - break; - } -// test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + case (PH_DATA | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + skb_queue_tail(&bcs->squeue, skb); + } else { bcs->tx_skb = skb; +// test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { spin_unlock_irqrestore(&bcs->cs->lock, flags); + printk(KERN_WARNING "hfc_l2l1: this shouldn't happen\n"); break; - case (PH_PULL | REQUEST): - if (!bcs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (PH_ACTIVATE | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); - mode_hfcpci(bcs, st->l1.mode, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | REQUEST): - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | CONFIRM): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); - mode_hfcpci(bcs, 0, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); - break; + } +// test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->tx_skb = skb; + bcs->cs->BC_Send_Data(bcs); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | REQUEST): + if (!bcs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (PH_ACTIVATE | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); + mode_hfcpci(bcs, st->l1.mode, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | REQUEST): + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | CONFIRM): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + mode_hfcpci(bcs, 0, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + break; } } @@ -1510,57 +1510,57 @@ hfcpci_bh(struct work_struct *work) if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) { if (!cs->hw.hfcpci.nt_mode) switch (cs->dc.hfcpci.ph_state) { - case (0): - l1_msg(cs, HW_RESET | INDICATION, NULL); - break; - case (3): - l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); - break; - case (8): - l1_msg(cs, HW_RSYNC | INDICATION, NULL); - break; - case (6): - l1_msg(cs, HW_INFO2 | INDICATION, NULL); - break; - case (7): - l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); - break; - default: - break; - } else { + case (0): + l1_msg(cs, HW_RESET | INDICATION, NULL); + break; + case (3): + l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); + break; + case (8): + l1_msg(cs, HW_RSYNC | INDICATION, NULL); + break; + case (6): + l1_msg(cs, HW_INFO2 | INDICATION, NULL); + break; + case (7): + l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); + break; + default: + break; + } else { spin_lock_irqsave(&cs->lock, flags); switch (cs->dc.hfcpci.ph_state) { - case (2): - if (cs->hw.hfcpci.nt_timer < 0) { - cs->hw.hfcpci.nt_timer = 0; - cs->hw.hfcpci.int_m1 &= ~HFCPCI_INTS_TIMER; - Write_hfc(cs, HFCPCI_INT_M1, cs->hw.hfcpci.int_m1); - /* Clear already pending ints */ - if (Read_hfc(cs, HFCPCI_INT_S1)); - Write_hfc(cs, HFCPCI_STATES, 4 | HFCPCI_LOAD_STATE); - udelay(10); - Write_hfc(cs, HFCPCI_STATES, 4); - cs->dc.hfcpci.ph_state = 4; - } else { - cs->hw.hfcpci.int_m1 |= HFCPCI_INTS_TIMER; - Write_hfc(cs, HFCPCI_INT_M1, cs->hw.hfcpci.int_m1); - cs->hw.hfcpci.ctmt &= ~HFCPCI_AUTO_TIMER; - cs->hw.hfcpci.ctmt |= HFCPCI_TIM3_125; - Write_hfc(cs, HFCPCI_CTMT, cs->hw.hfcpci.ctmt | HFCPCI_CLTIMER); - Write_hfc(cs, HFCPCI_CTMT, cs->hw.hfcpci.ctmt | HFCPCI_CLTIMER); - cs->hw.hfcpci.nt_timer = NT_T1_COUNT; - Write_hfc(cs, HFCPCI_STATES, 2 | HFCPCI_NT_G2_G3); /* allow G2 -> G3 transition */ - } - break; - case (1): - case (3): - case (4): + case (2): + if (cs->hw.hfcpci.nt_timer < 0) { cs->hw.hfcpci.nt_timer = 0; cs->hw.hfcpci.int_m1 &= ~HFCPCI_INTS_TIMER; Write_hfc(cs, HFCPCI_INT_M1, cs->hw.hfcpci.int_m1); - break; - default: - break; + /* Clear already pending ints */ + if (Read_hfc(cs, HFCPCI_INT_S1)); + Write_hfc(cs, HFCPCI_STATES, 4 | HFCPCI_LOAD_STATE); + udelay(10); + Write_hfc(cs, HFCPCI_STATES, 4); + cs->dc.hfcpci.ph_state = 4; + } else { + cs->hw.hfcpci.int_m1 |= HFCPCI_INTS_TIMER; + Write_hfc(cs, HFCPCI_INT_M1, cs->hw.hfcpci.int_m1); + cs->hw.hfcpci.ctmt &= ~HFCPCI_AUTO_TIMER; + cs->hw.hfcpci.ctmt |= HFCPCI_TIM3_125; + Write_hfc(cs, HFCPCI_CTMT, cs->hw.hfcpci.ctmt | HFCPCI_CLTIMER); + Write_hfc(cs, HFCPCI_CTMT, cs->hw.hfcpci.ctmt | HFCPCI_CLTIMER); + cs->hw.hfcpci.nt_timer = NT_T1_COUNT; + Write_hfc(cs, HFCPCI_STATES, 2 | HFCPCI_NT_G2_G3); /* allow G2 -> G3 transition */ + } + break; + case (1): + case (3): + case (4): + cs->hw.hfcpci.nt_timer = 0; + cs->hw.hfcpci.int_m1 &= ~HFCPCI_INTS_TIMER; + Write_hfc(cs, HFCPCI_INT_M1, cs->hw.hfcpci.int_m1); + break; + default: + break; } spin_unlock_irqrestore(&cs->lock, flags); } @@ -1602,30 +1602,30 @@ hfcpci_card_msg(struct IsdnCardState *cs, int mt, void *arg) if (cs->debug & L1_DEB_ISAC) debugl1(cs, "HFCPCI: card_msg %x", mt); switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_hfcpci(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - case CARD_RELEASE: - release_io_hfcpci(cs); - return (0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inithfcpci(cs); - reset_hfcpci(cs); - spin_unlock_irqrestore(&cs->lock, flags); - msleep(80); /* Timeout 80ms */ - /* now switch timer interrupt off */ - spin_lock_irqsave(&cs->lock, flags); - cs->hw.hfcpci.int_m1 &= ~HFCPCI_INTS_TIMER; - Write_hfc(cs, HFCPCI_INT_M1, cs->hw.hfcpci.int_m1); - /* reinit mode reg */ - Write_hfc(cs, HFCPCI_MST_MODE, cs->hw.hfcpci.mst_m); - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - case CARD_TEST: - return (0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_hfcpci(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_hfcpci(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inithfcpci(cs); + reset_hfcpci(cs); + spin_unlock_irqrestore(&cs->lock, flags); + msleep(80); /* Timeout 80ms */ + /* now switch timer interrupt off */ + spin_lock_irqsave(&cs->lock, flags); + cs->hw.hfcpci.int_m1 &= ~HFCPCI_INTS_TIMER; + Write_hfc(cs, HFCPCI_INT_M1, cs->hw.hfcpci.int_m1); + /* reinit mode reg */ + Write_hfc(cs, HFCPCI_MST_MODE, cs->hw.hfcpci.mst_m); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } return (0); } @@ -1654,13 +1654,13 @@ setup_hfcpci(struct IsdnCard *card) cs->dc.hfcpci.ph_state = 0; cs->hw.hfcpci.fifo = 255; if (cs->typ != ISDN_CTYPE_HFC_PCI) - return(0); + return (0); i = 0; while (id_list[i].vendor_id) { tmp_hfcpci = hisax_find_pci_device(id_list[i].vendor_id, - id_list[i].device_id, - dev_hfcpci); + id_list[i].device_id, + dev_hfcpci); i++; if (tmp_hfcpci) { dma_addr_t dma_mask = DMA_BIT_MASK(32) & ~0x7fffUL; @@ -1668,16 +1668,16 @@ setup_hfcpci(struct IsdnCard *card) continue; if (pci_set_dma_mask(tmp_hfcpci, dma_mask)) { printk(KERN_WARNING - "HiSax hfc_pci: No suitable DMA available.\n"); + "HiSax hfc_pci: No suitable DMA available.\n"); continue; } if (pci_set_consistent_dma_mask(tmp_hfcpci, dma_mask)) { printk(KERN_WARNING - "HiSax hfc_pci: No suitable consistent DMA available.\n"); + "HiSax hfc_pci: No suitable consistent DMA available.\n"); continue; } pci_set_master(tmp_hfcpci); - if ((card->para[0]) && (card->para[0] != (tmp_hfcpci->resource[ 0].start & PCI_BASE_ADDRESS_IO_MASK))) + if ((card->para[0]) && (card->para[0] != (tmp_hfcpci->resource[0].start & PCI_BASE_ADDRESS_IO_MASK))) continue; else break; @@ -1707,17 +1707,17 @@ setup_hfcpci(struct IsdnCard *card) /* Allocate memory for FIFOS */ cs->hw.hfcpci.fifos = pci_alloc_consistent(cs->hw.hfcpci.dev, - 0x8000, &cs->hw.hfcpci.dma); + 0x8000, &cs->hw.hfcpci.dma); if (!cs->hw.hfcpci.fifos) { printk(KERN_WARNING "HFC-PCI: Error allocating FIFO memory!\n"); return 0; } if (cs->hw.hfcpci.dma & 0x7fff) { printk(KERN_WARNING - "HFC-PCI: Error DMA memory not on 32K boundary (%lx)\n", - (u_long)cs->hw.hfcpci.dma); + "HFC-PCI: Error DMA memory not on 32K boundary (%lx)\n", + (u_long)cs->hw.hfcpci.dma); pci_free_consistent(cs->hw.hfcpci.dev, 0x8000, - cs->hw.hfcpci.fifos, cs->hw.hfcpci.dma); + cs->hw.hfcpci.fifos, cs->hw.hfcpci.dma); return 0; } pci_write_config_dword(cs->hw.hfcpci.dev, 0x80, (u32)cs->hw.hfcpci.dma); diff --git a/drivers/isdn/hisax/hfc_pci.h b/drivers/isdn/hisax/hfc_pci.h index 9ef2981e404..4e58700a3e6 100644 --- a/drivers/isdn/hisax/hfc_pci.h +++ b/drivers/isdn/hisax/hfc_pci.h @@ -4,7 +4,7 @@ * * Author Werner Cornelius * Copyright by Werner Cornelius - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -55,7 +55,7 @@ #define HFCPCI_MST_EMOD 0xB4 #define HFCPCI_MST_MODE 0xB8 -#define HFCPCI_CONNECT 0xBC +#define HFCPCI_CONNECT 0xBC /* Interrupt and status registers */ @@ -64,22 +64,22 @@ #define HFCPCI_TRM 0x48 #define HFCPCI_B_MODE 0x4C #define HFCPCI_CHIP_ID 0x58 -#define HFCPCI_CIRM 0x60 +#define HFCPCI_CIRM 0x60 #define HFCPCI_CTMT 0x64 -#define HFCPCI_INT_M1 0x68 -#define HFCPCI_INT_M2 0x6C -#define HFCPCI_INT_S1 0x78 -#define HFCPCI_INT_S2 0x7C -#define HFCPCI_STATUS 0x70 +#define HFCPCI_INT_M1 0x68 +#define HFCPCI_INT_M2 0x6C +#define HFCPCI_INT_S1 0x78 +#define HFCPCI_INT_S2 0x7C +#define HFCPCI_STATUS 0x70 /* S/T section registers */ -#define HFCPCI_STATES 0xC0 -#define HFCPCI_SCTRL 0xC4 +#define HFCPCI_STATES 0xC0 +#define HFCPCI_SCTRL 0xC4 #define HFCPCI_SCTRL_E 0xC8 #define HFCPCI_SCTRL_R 0xCC -#define HFCPCI_SQ 0xD0 -#define HFCPCI_CLKDEL 0xDC +#define HFCPCI_SQ 0xD0 +#define HFCPCI_CLKDEL 0xDC #define HFCPCI_B1_REC 0xF0 #define HFCPCI_B1_SEND 0xF0 #define HFCPCI_B2_REC 0xF4 @@ -91,7 +91,7 @@ /* bits in status register (READ) */ #define HFCPCI_PCI_PROC 0x02 -#define HFCPCI_NBUSY 0x04 +#define HFCPCI_NBUSY 0x04 #define HFCPCI_TIMER_ELAP 0x10 #define HFCPCI_STATINT 0x20 #define HFCPCI_FRAMEINT 0x40 @@ -110,7 +110,7 @@ /* bits in CIRM (Write) */ #define HFCPCI_AUX_MSK 0x07 -#define HFCPCI_RESET 0x08 +#define HFCPCI_RESET 0x08 #define HFCPCI_B1_REV 0x40 #define HFCPCI_B2_REV 0x80 @@ -183,53 +183,53 @@ #define D_FREG_MASK 0xF typedef struct { - unsigned short z1; /* Z1 pointer 16 Bit */ - unsigned short z2; /* Z2 pointer 16 Bit */ - } z_type; + unsigned short z1; /* Z1 pointer 16 Bit */ + unsigned short z2; /* Z2 pointer 16 Bit */ +} z_type; typedef struct { - u_char data[D_FIFO_SIZE]; /* FIFO data space */ - u_char fill1[0x20A0-D_FIFO_SIZE]; /* reserved, do not use */ - u_char f1,f2; /* f pointers */ - u_char fill2[0x20C0-0x20A2]; /* reserved, do not use */ - z_type za[MAX_D_FRAMES+1]; /* mask index with D_FREG_MASK for access */ - u_char fill3[0x4000-0x2100]; /* align 16K */ - } dfifo_type; + u_char data[D_FIFO_SIZE]; /* FIFO data space */ + u_char fill1[0x20A0 - D_FIFO_SIZE]; /* reserved, do not use */ + u_char f1, f2; /* f pointers */ + u_char fill2[0x20C0 - 0x20A2]; /* reserved, do not use */ + z_type za[MAX_D_FRAMES + 1]; /* mask index with D_FREG_MASK for access */ + u_char fill3[0x4000 - 0x2100]; /* align 16K */ +} dfifo_type; typedef struct { - z_type za[MAX_B_FRAMES+1]; /* only range 0x0..0x1F allowed */ - u_char f1,f2; /* f pointers */ - u_char fill[0x2100-0x2082]; /* alignment */ - } bzfifo_type; + z_type za[MAX_B_FRAMES + 1]; /* only range 0x0..0x1F allowed */ + u_char f1, f2; /* f pointers */ + u_char fill[0x2100 - 0x2082]; /* alignment */ +} bzfifo_type; typedef union { - struct { - dfifo_type d_tx; /* D-send channel */ - dfifo_type d_rx; /* D-receive channel */ - } d_chan; - struct { - u_char fill1[0x200]; - u_char txdat_b1[B_FIFO_SIZE]; - bzfifo_type txbz_b1; + struct { + dfifo_type d_tx; /* D-send channel */ + dfifo_type d_rx; /* D-receive channel */ + } d_chan; + struct { + u_char fill1[0x200]; + u_char txdat_b1[B_FIFO_SIZE]; + bzfifo_type txbz_b1; - bzfifo_type txbz_b2; - u_char txdat_b2[B_FIFO_SIZE]; + bzfifo_type txbz_b2; + u_char txdat_b2[B_FIFO_SIZE]; - u_char fill2[D_FIFO_SIZE]; + u_char fill2[D_FIFO_SIZE]; - u_char rxdat_b1[B_FIFO_SIZE]; - bzfifo_type rxbz_b1; + u_char rxdat_b1[B_FIFO_SIZE]; + bzfifo_type rxbz_b1; - bzfifo_type rxbz_b2; - u_char rxdat_b2[B_FIFO_SIZE]; - } b_chans; - u_char fill[32768]; - } fifo_area; + bzfifo_type rxbz_b2; + u_char rxdat_b2[B_FIFO_SIZE]; + } b_chans; + u_char fill[32768]; +} fifo_area; -#define Write_hfc(a,b,c) (*(((u_char *)a->hw.hfcpci.pci_io)+b) = c) -#define Read_hfc(a,b) (*(((u_char *)a->hw.hfcpci.pci_io)+b)) +#define Write_hfc(a, b, c) (*(((u_char *)a->hw.hfcpci.pci_io) + b) = c) +#define Read_hfc(a, b) (*(((u_char *)a->hw.hfcpci.pci_io) + b)) extern void main_irq_hcpci(struct BCState *bcs); extern void releasehfcpci(struct IsdnCardState *cs); diff --git a/drivers/isdn/hisax/hfc_sx.c b/drivers/isdn/hisax/hfc_sx.c index 156d7c63d94..4db846be436 100644 --- a/drivers/isdn/hisax/hfc_sx.c +++ b/drivers/isdn/hisax/hfc_sx.c @@ -5,7 +5,7 @@ * Author Werner Cornelius * based on existing driver for CCD HFC PCI cards * Copyright by Werner Cornelius - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -43,16 +43,16 @@ static const char *hfcsx_revision = "$Revision: 1.12.2.5 $"; #undef CCD_DEMO_BOARD #ifdef CCD_DEMO_BOARD static u_char ccd_sp_irqtab[16] = { - 0,0,0,0,0,2,1,0,0,0,3,4,5,0,0,6 + 0, 0, 0, 0, 0, 2, 1, 0, 0, 0, 3, 4, 5, 0, 0, 6 }; #else /* Teles 16.3c */ static u_char ccd_sp_irqtab[16] = { - 0,0,0,7,0,1,0,0,0,2,3,4,5,0,0,6 + 0, 0, 0, 7, 0, 1, 0, 0, 0, 2, 3, 4, 5, 0, 0, 6 }; #endif #define NT_T1_COUNT 20 /* number of 3.125ms interrupts for G2 timeout */ -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) /******************************/ @@ -61,19 +61,19 @@ static u_char ccd_sp_irqtab[16] = { static inline void Write_hfc(struct IsdnCardState *cs, u_char regnum, u_char val) { - byteout(cs->hw.hfcsx.base+1, regnum); + byteout(cs->hw.hfcsx.base + 1, regnum); byteout(cs->hw.hfcsx.base, val); -} +} static inline u_char Read_hfc(struct IsdnCardState *cs, u_char regnum) { - u_char ret; + u_char ret; - byteout(cs->hw.hfcsx.base+1, regnum); + byteout(cs->hw.hfcsx.base + 1, regnum); ret = bytein(cs->hw.hfcsx.base); - return(ret); -} + return (ret); +} /**************************************************/ @@ -82,15 +82,15 @@ Read_hfc(struct IsdnCardState *cs, u_char regnum) static void fifo_select(struct IsdnCardState *cs, u_char fifo) { - if (fifo == cs->hw.hfcsx.last_fifo) - return; /* still valid */ + if (fifo == cs->hw.hfcsx.last_fifo) + return; /* still valid */ - byteout(cs->hw.hfcsx.base+1, HFCSX_FIF_SEL); + byteout(cs->hw.hfcsx.base + 1, HFCSX_FIF_SEL); byteout(cs->hw.hfcsx.base, fifo); - while (bytein(cs->hw.hfcsx.base+1) & 1); /* wait for busy */ + while (bytein(cs->hw.hfcsx.base + 1) & 1); /* wait for busy */ udelay(4); byteout(cs->hw.hfcsx.base, fifo); - while (bytein(cs->hw.hfcsx.base+1) & 1); /* wait for busy */ + while (bytein(cs->hw.hfcsx.base + 1) & 1); /* wait for busy */ } /******************************************/ @@ -101,11 +101,11 @@ static void reset_fifo(struct IsdnCardState *cs, u_char fifo) { fifo_select(cs, fifo); /* first select the fifo */ - byteout(cs->hw.hfcsx.base+1, HFCSX_CIRM); + byteout(cs->hw.hfcsx.base + 1, HFCSX_CIRM); byteout(cs->hw.hfcsx.base, cs->hw.hfcsx.cirm | 0x80); /* reset cmd */ udelay(1); - while (bytein(cs->hw.hfcsx.base+1) & 1); /* wait for busy */ -} + while (bytein(cs->hw.hfcsx.base + 1) & 1); /* wait for busy */ +} /*************************************************************/ @@ -116,56 +116,56 @@ reset_fifo(struct IsdnCardState *cs, u_char fifo) static int write_fifo(struct IsdnCardState *cs, struct sk_buff *skb, u_char fifo, int trans_max) { - unsigned short *msp; - int fifo_size, count, z1, z2; + unsigned short *msp; + int fifo_size, count, z1, z2; u_char f_msk, f1, f2, *src; - if (skb->len <= 0) return(0); - if (fifo & 1) return(0); /* no write fifo */ + if (skb->len <= 0) return (0); + if (fifo & 1) return (0); /* no write fifo */ fifo_select(cs, fifo); if (fifo & 4) { - fifo_size = D_FIFO_SIZE; /* D-channel */ - f_msk = MAX_D_FRAMES; - if (trans_max) return(0); /* only HDLC */ + fifo_size = D_FIFO_SIZE; /* D-channel */ + f_msk = MAX_D_FRAMES; + if (trans_max) return (0); /* only HDLC */ } else { - fifo_size = cs->hw.hfcsx.b_fifo_size; /* B-channel */ - f_msk = MAX_B_FRAMES; + fifo_size = cs->hw.hfcsx.b_fifo_size; /* B-channel */ + f_msk = MAX_B_FRAMES; } - z1 = Read_hfc(cs, HFCSX_FIF_Z1H); + z1 = Read_hfc(cs, HFCSX_FIF_Z1H); z1 = ((z1 << 8) | Read_hfc(cs, HFCSX_FIF_Z1L)); /* Check for transparent mode */ if (trans_max) { - z2 = Read_hfc(cs, HFCSX_FIF_Z2H); - z2 = ((z2 << 8) | Read_hfc(cs, HFCSX_FIF_Z2L)); - count = z2 - z1; - if (count <= 0) - count += fifo_size; /* free bytes */ - if (count < skb->len+1) return(0); /* no room */ - count = fifo_size - count; /* bytes still not send */ - if (count > 2 * trans_max) return(0); /* delay to long */ - count = skb->len; - src = skb->data; - while (count--) - Write_hfc(cs, HFCSX_FIF_DWR, *src++); - return(1); /* success */ + z2 = Read_hfc(cs, HFCSX_FIF_Z2H); + z2 = ((z2 << 8) | Read_hfc(cs, HFCSX_FIF_Z2L)); + count = z2 - z1; + if (count <= 0) + count += fifo_size; /* free bytes */ + if (count < skb->len + 1) return (0); /* no room */ + count = fifo_size - count; /* bytes still not send */ + if (count > 2 * trans_max) return (0); /* delay to long */ + count = skb->len; + src = skb->data; + while (count--) + Write_hfc(cs, HFCSX_FIF_DWR, *src++); + return (1); /* success */ } - msp = ((struct hfcsx_extra *)(cs->hw.hfcsx.extra))->marker; - msp += (((fifo >> 1) & 3) * (MAX_B_FRAMES+1)); + msp = ((struct hfcsx_extra *)(cs->hw.hfcsx.extra))->marker; + msp += (((fifo >> 1) & 3) * (MAX_B_FRAMES + 1)); f1 = Read_hfc(cs, HFCSX_FIF_F1) & f_msk; f2 = Read_hfc(cs, HFCSX_FIF_F2) & f_msk; count = f1 - f2; /* frame count actually buffered */ if (count < 0) count += (f_msk + 1); /* if wrap around */ - if (count > f_msk-1) { - if (cs->debug & L1_DEB_ISAC_FIFO) - debugl1(cs, "hfcsx_write_fifo %d more as %d frames",fifo,f_msk-1); - return(0); + if (count > f_msk - 1) { + if (cs->debug & L1_DEB_ISAC_FIFO) + debugl1(cs, "hfcsx_write_fifo %d more as %d frames", fifo, f_msk - 1); + return (0); } *(msp + f1) = z1; /* remember marker */ @@ -176,134 +176,134 @@ write_fifo(struct IsdnCardState *cs, struct sk_buff *skb, u_char fifo, int trans /* now determine free bytes in FIFO buffer */ count = *(msp + f2) - z1; if (count <= 0) - count += fifo_size; /* count now contains available bytes */ + count += fifo_size; /* count now contains available bytes */ if (cs->debug & L1_DEB_ISAC_FIFO) - debugl1(cs, "hfcsx_write_fifo %d count(%u/%d)", - fifo, skb->len, count); + debugl1(cs, "hfcsx_write_fifo %d count(%u/%d)", + fifo, skb->len, count); if (count < skb->len) { - if (cs->debug & L1_DEB_ISAC_FIFO) - debugl1(cs, "hfcsx_write_fifo %d no fifo mem", fifo); - return(0); + if (cs->debug & L1_DEB_ISAC_FIFO) + debugl1(cs, "hfcsx_write_fifo %d no fifo mem", fifo); + return (0); } - + count = skb->len; /* get frame len */ src = skb->data; /* source pointer */ while (count--) - Write_hfc(cs, HFCSX_FIF_DWR, *src++); - + Write_hfc(cs, HFCSX_FIF_DWR, *src++); + Read_hfc(cs, HFCSX_FIF_INCF1); /* increment F1 */ udelay(1); - while (bytein(cs->hw.hfcsx.base+1) & 1); /* wait for busy */ - return(1); -} + while (bytein(cs->hw.hfcsx.base + 1) & 1); /* wait for busy */ + return (1); +} /***************************************************************/ /* read_fifo reads data to an skb from the desired fifo */ /* if no data is available or an error occurs NULL is returned */ /* the skb is not released in any way. */ /***************************************************************/ -static struct sk_buff * +static struct sk_buff * read_fifo(struct IsdnCardState *cs, u_char fifo, int trans_max) { int fifo_size, count, z1, z2; u_char f_msk, f1, f2, *dst; struct sk_buff *skb; - if (!(fifo & 1)) return(NULL); /* no read fifo */ + if (!(fifo & 1)) return (NULL); /* no read fifo */ fifo_select(cs, fifo); if (fifo & 4) { - fifo_size = D_FIFO_SIZE; /* D-channel */ - f_msk = MAX_D_FRAMES; - if (trans_max) return(NULL); /* only hdlc */ + fifo_size = D_FIFO_SIZE; /* D-channel */ + f_msk = MAX_D_FRAMES; + if (trans_max) return (NULL); /* only hdlc */ } else { - fifo_size = cs->hw.hfcsx.b_fifo_size; /* B-channel */ - f_msk = MAX_B_FRAMES; + fifo_size = cs->hw.hfcsx.b_fifo_size; /* B-channel */ + f_msk = MAX_B_FRAMES; } /* transparent mode */ if (trans_max) { - z1 = Read_hfc(cs, HFCSX_FIF_Z1H); - z1 = ((z1 << 8) | Read_hfc(cs, HFCSX_FIF_Z1L)); - z2 = Read_hfc(cs, HFCSX_FIF_Z2H); - z2 = ((z2 << 8) | Read_hfc(cs, HFCSX_FIF_Z2L)); - /* now determine bytes in actual FIFO buffer */ - count = z1 - z2; - if (count <= 0) - count += fifo_size; /* count now contains buffered bytes */ - count++; - if (count > trans_max) - count = trans_max; /* limit length */ - skb = dev_alloc_skb(count); - if (skb) { - dst = skb_put(skb, count); - while (count--) - *dst++ = Read_hfc(cs, HFCSX_FIF_DRD); - return skb; - } else - return NULL; /* no memory */ + z1 = Read_hfc(cs, HFCSX_FIF_Z1H); + z1 = ((z1 << 8) | Read_hfc(cs, HFCSX_FIF_Z1L)); + z2 = Read_hfc(cs, HFCSX_FIF_Z2H); + z2 = ((z2 << 8) | Read_hfc(cs, HFCSX_FIF_Z2L)); + /* now determine bytes in actual FIFO buffer */ + count = z1 - z2; + if (count <= 0) + count += fifo_size; /* count now contains buffered bytes */ + count++; + if (count > trans_max) + count = trans_max; /* limit length */ + skb = dev_alloc_skb(count); + if (skb) { + dst = skb_put(skb, count); + while (count--) + *dst++ = Read_hfc(cs, HFCSX_FIF_DRD); + return skb; + } else + return NULL; /* no memory */ } do { - f1 = Read_hfc(cs, HFCSX_FIF_F1) & f_msk; - f2 = Read_hfc(cs, HFCSX_FIF_F2) & f_msk; - - if (f1 == f2) return(NULL); /* no frame available */ - - z1 = Read_hfc(cs, HFCSX_FIF_Z1H); - z1 = ((z1 << 8) | Read_hfc(cs, HFCSX_FIF_Z1L)); - z2 = Read_hfc(cs, HFCSX_FIF_Z2H); - z2 = ((z2 << 8) | Read_hfc(cs, HFCSX_FIF_Z2L)); - - if (cs->debug & L1_DEB_ISAC_FIFO) - debugl1(cs, "hfcsx_read_fifo %d f1(%x) f2(%x) z1(f2)(%x) z2(f2)(%x)", - fifo, f1, f2, z1, z2); - /* now determine bytes in actual FIFO buffer */ - count = z1 - z2; - if (count <= 0) - count += fifo_size; /* count now contains buffered bytes */ - count++; - - if (cs->debug & L1_DEB_ISAC_FIFO) - debugl1(cs, "hfcsx_read_fifo %d count %u)", - fifo, count); - - if ((count > fifo_size) || (count < 4)) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "hfcsx_read_fifo %d paket inv. len %d ", fifo , count); - while (count) { - count--; /* empty fifo */ - Read_hfc(cs, HFCSX_FIF_DRD); - } - skb = NULL; - } else - if ((skb = dev_alloc_skb(count - 3))) { - count -= 3; - dst = skb_put(skb, count); - - while (count--) - *dst++ = Read_hfc(cs, HFCSX_FIF_DRD); - - Read_hfc(cs, HFCSX_FIF_DRD); /* CRC 1 */ - Read_hfc(cs, HFCSX_FIF_DRD); /* CRC 2 */ - if (Read_hfc(cs, HFCSX_FIF_DRD)) { - dev_kfree_skb_irq(skb); + f1 = Read_hfc(cs, HFCSX_FIF_F1) & f_msk; + f2 = Read_hfc(cs, HFCSX_FIF_F2) & f_msk; + + if (f1 == f2) return (NULL); /* no frame available */ + + z1 = Read_hfc(cs, HFCSX_FIF_Z1H); + z1 = ((z1 << 8) | Read_hfc(cs, HFCSX_FIF_Z1L)); + z2 = Read_hfc(cs, HFCSX_FIF_Z2H); + z2 = ((z2 << 8) | Read_hfc(cs, HFCSX_FIF_Z2L)); + if (cs->debug & L1_DEB_ISAC_FIFO) - debugl1(cs, "hfcsx_read_fifo %d crc error", fifo); - skb = NULL; - } - } else { - printk(KERN_WARNING "HFC-SX: receive out of memory\n"); - return(NULL); - } - - Read_hfc(cs, HFCSX_FIF_INCF2); /* increment F2 */ - udelay(1); - while (bytein(cs->hw.hfcsx.base+1) & 1); /* wait for busy */ - udelay(1); + debugl1(cs, "hfcsx_read_fifo %d f1(%x) f2(%x) z1(f2)(%x) z2(f2)(%x)", + fifo, f1, f2, z1, z2); + /* now determine bytes in actual FIFO buffer */ + count = z1 - z2; + if (count <= 0) + count += fifo_size; /* count now contains buffered bytes */ + count++; + + if (cs->debug & L1_DEB_ISAC_FIFO) + debugl1(cs, "hfcsx_read_fifo %d count %u)", + fifo, count); + + if ((count > fifo_size) || (count < 4)) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "hfcsx_read_fifo %d paket inv. len %d ", fifo , count); + while (count) { + count--; /* empty fifo */ + Read_hfc(cs, HFCSX_FIF_DRD); + } + skb = NULL; + } else + if ((skb = dev_alloc_skb(count - 3))) { + count -= 3; + dst = skb_put(skb, count); + + while (count--) + *dst++ = Read_hfc(cs, HFCSX_FIF_DRD); + + Read_hfc(cs, HFCSX_FIF_DRD); /* CRC 1 */ + Read_hfc(cs, HFCSX_FIF_DRD); /* CRC 2 */ + if (Read_hfc(cs, HFCSX_FIF_DRD)) { + dev_kfree_skb_irq(skb); + if (cs->debug & L1_DEB_ISAC_FIFO) + debugl1(cs, "hfcsx_read_fifo %d crc error", fifo); + skb = NULL; + } + } else { + printk(KERN_WARNING "HFC-SX: receive out of memory\n"); + return (NULL); + } + + Read_hfc(cs, HFCSX_FIF_INCF2); /* increment F2 */ + udelay(1); + while (bytein(cs->hw.hfcsx.base + 1) & 1); /* wait for busy */ + udelay(1); } while (!skb); /* retry in case of crc error */ - return(skb); -} + return (skb); +} /******************************************/ /* free hardware resources used by driver */ @@ -328,17 +328,17 @@ release_io_hfcsx(struct IsdnCardState *cs) /**********************************************************/ static int set_fifo_size(struct IsdnCardState *cs) { - - if (cs->hw.hfcsx.b_fifo_size) return(1); /* already determined */ + + if (cs->hw.hfcsx.b_fifo_size) return (1); /* already determined */ if ((cs->hw.hfcsx.chip >> 4) == 9) { - cs->hw.hfcsx.b_fifo_size = B_FIFO_SIZE_32K; - return(1); + cs->hw.hfcsx.b_fifo_size = B_FIFO_SIZE_32K; + return (1); } - cs->hw.hfcsx.b_fifo_size = B_FIFO_SIZE_8K; - cs->hw.hfcsx.cirm |= 0x10; /* only 8K of ram */ - return(0); + cs->hw.hfcsx.b_fifo_size = B_FIFO_SIZE_8K; + cs->hw.hfcsx.cirm |= 0x10; /* only 8K of ram */ + return (0); } @@ -354,15 +354,15 @@ reset_hfcsx(struct IsdnCardState *cs) printk(KERN_INFO "HFC_SX: resetting card\n"); while (1) { - Write_hfc(cs, HFCSX_CIRM, HFCSX_RESET | cs->hw.hfcsx.cirm ); /* Reset */ - mdelay(30); - Write_hfc(cs, HFCSX_CIRM, cs->hw.hfcsx.cirm); /* Reset Off */ - mdelay(20); - if (Read_hfc(cs, HFCSX_STATUS) & 2) - printk(KERN_WARNING "HFC-SX init bit busy\n"); - cs->hw.hfcsx.last_fifo = 0xff; /* invalidate */ - if (!set_fifo_size(cs)) continue; - break; + Write_hfc(cs, HFCSX_CIRM, HFCSX_RESET | cs->hw.hfcsx.cirm); /* Reset */ + mdelay(30); + Write_hfc(cs, HFCSX_CIRM, cs->hw.hfcsx.cirm); /* Reset Off */ + mdelay(20); + if (Read_hfc(cs, HFCSX_STATUS) & 2) + printk(KERN_WARNING "HFC-SX init bit busy\n"); + cs->hw.hfcsx.last_fifo = 0xff; /* invalidate */ + if (!set_fifo_size(cs)) continue; + break; } cs->hw.hfcsx.trm = 0 + HFCSX_BTRANS_THRESMASK; /* no echo connect , threshold */ @@ -376,8 +376,8 @@ reset_hfcsx(struct IsdnCardState *cs) cs->hw.hfcsx.ctmt = HFCSX_TIM3_125 | HFCSX_AUTO_TIMER; Write_hfc(cs, HFCSX_CTMT, cs->hw.hfcsx.ctmt); - cs->hw.hfcsx.int_m1 = HFCSX_INTS_DTRANS | HFCSX_INTS_DREC | - HFCSX_INTS_L1STATE | HFCSX_INTS_TIMER; + cs->hw.hfcsx.int_m1 = HFCSX_INTS_DTRANS | HFCSX_INTS_DREC | + HFCSX_INTS_L1STATE | HFCSX_INTS_TIMER; Write_hfc(cs, HFCSX_INT_M1, cs->hw.hfcsx.int_m1); /* Clear already pending ints */ @@ -423,8 +423,8 @@ hfcsx_Timer(struct IsdnCardState *cs) cs->hw.hfcsx.timer.expires = jiffies + 75; /* WD RESET */ /* WriteReg(cs, HFCD_DATA, HFCD_CTMT, cs->hw.hfcsx.ctmt | 0x80); - add_timer(&cs->hw.hfcsx.timer); - */ + add_timer(&cs->hw.hfcsx.timer); +*/ } /************************************************/ @@ -458,11 +458,11 @@ receive_dmsg(struct IsdnCardState *cs) } do { - skb = read_fifo(cs, HFCSX_SEL_D_RX, 0); - if (skb) { - skb_queue_tail(&cs->rq, skb); - schedule_event(cs, D_RCVBUFREADY); - } + skb = read_fifo(cs, HFCSX_SEL_D_RX, 0); + if (skb) { + skb_queue_tail(&cs->rq, skb); + schedule_event(cs, D_RCVBUFREADY); + } } while (--count && skb); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); @@ -479,20 +479,20 @@ main_rec_hfcsx(struct BCState *bcs) int count = 5; struct sk_buff *skb; - Begin: +Begin: count--; if (test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { debugl1(cs, "rec_data %d blocked", bcs->channel); return; } - skb = read_fifo(cs, ((bcs->channel) && (!cs->hw.hfcsx.bswapped)) ? + skb = read_fifo(cs, ((bcs->channel) && (!cs->hw.hfcsx.bswapped)) ? HFCSX_SEL_B2_RX : HFCSX_SEL_B1_RX, - (bcs->mode == L1_MODE_TRANS) ? + (bcs->mode == L1_MODE_TRANS) ? HFCSX_BTRANS_THRESHOLD : 0); if (skb) { - skb_queue_tail(&bcs->rqueue, skb); - schedule_event(bcs, B_RCVBUFREADY); + skb_queue_tail(&bcs->rqueue, skb); + schedule_event(bcs, B_RCVBUFREADY); } test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); @@ -513,8 +513,8 @@ hfcsx_fill_dfifo(struct IsdnCardState *cs) return; if (write_fifo(cs, cs->tx_skb, HFCSX_SEL_D_TX, 0)) { - dev_kfree_skb_any(cs->tx_skb); - cs->tx_skb = NULL; + dev_kfree_skb_any(cs->tx_skb); + cs->tx_skb = NULL; } return; } @@ -532,24 +532,24 @@ hfcsx_fill_fifo(struct BCState *bcs) if (bcs->tx_skb->len <= 0) return; - if (write_fifo(cs, bcs->tx_skb, - ((bcs->channel) && (!cs->hw.hfcsx.bswapped)) ? + if (write_fifo(cs, bcs->tx_skb, + ((bcs->channel) && (!cs->hw.hfcsx.bswapped)) ? HFCSX_SEL_B2_TX : HFCSX_SEL_B1_TX, - (bcs->mode == L1_MODE_TRANS) ? + (bcs->mode == L1_MODE_TRANS) ? HFCSX_BTRANS_THRESHOLD : 0)) { - bcs->tx_cnt -= bcs->tx_skb->len; - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { - u_long flags; - spin_lock_irqsave(&bcs->aclock, flags); - bcs->ackcnt += bcs->tx_skb->len; - spin_unlock_irqrestore(&bcs->aclock, flags); - schedule_event(bcs, B_ACKPENDING); - } - dev_kfree_skb_any(bcs->tx_skb); - bcs->tx_skb = NULL; - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->tx_cnt -= bcs->tx_skb->len; + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + u_long flags; + spin_lock_irqsave(&bcs->aclock, flags); + bcs->ackcnt += bcs->tx_skb->len; + spin_unlock_irqrestore(&bcs->aclock, flags); + schedule_event(bcs, B_ACKPENDING); + } + dev_kfree_skb_any(bcs->tx_skb); + bcs->tx_skb = NULL; + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); } } @@ -562,27 +562,27 @@ dch_nt_l2l1(struct PStack *st, int pr, void *arg) struct IsdnCardState *cs = (struct IsdnCardState *) st->l1.hardware; switch (pr) { - case (PH_DATA | REQUEST): - case (PH_PULL | REQUEST): - case (PH_PULL | INDICATION): - st->l1.l1hw(st, pr, arg); - break; - case (PH_ACTIVATE | REQUEST): - st->l1.l1l2(st, PH_ACTIVATE | CONFIRM, NULL); - break; - case (PH_TESTLOOP | REQUEST): - if (1 & (long) arg) - debugl1(cs, "PH_TEST_LOOP B1"); - if (2 & (long) arg) - debugl1(cs, "PH_TEST_LOOP B2"); - if (!(3 & (long) arg)) - debugl1(cs, "PH_TEST_LOOP DISABLED"); - st->l1.l1hw(st, HW_TESTLOOP | REQUEST, arg); - break; - default: - if (cs->debug) - debugl1(cs, "dch_nt_l2l1 msg %04X unhandled", pr); - break; + case (PH_DATA | REQUEST): + case (PH_PULL | REQUEST): + case (PH_PULL | INDICATION): + st->l1.l1hw(st, pr, arg); + break; + case (PH_ACTIVATE | REQUEST): + st->l1.l1l2(st, PH_ACTIVATE | CONFIRM, NULL); + break; + case (PH_TESTLOOP | REQUEST): + if (1 & (long) arg) + debugl1(cs, "PH_TEST_LOOP B1"); + if (2 & (long) arg) + debugl1(cs, "PH_TEST_LOOP B2"); + if (!(3 & (long) arg)) + debugl1(cs, "PH_TEST_LOOP DISABLED"); + st->l1.l1hw(st, HW_TESTLOOP | REQUEST, arg); + break; + default: + if (cs->debug) + debugl1(cs, "dch_nt_l2l1 msg %04X unhandled", pr); + break; } } @@ -592,14 +592,14 @@ dch_nt_l2l1(struct PStack *st, int pr, void *arg) /* set/reset echo mode */ /***********************/ static int -hfcsx_auxcmd(struct IsdnCardState *cs, isdn_ctrl * ic) +hfcsx_auxcmd(struct IsdnCardState *cs, isdn_ctrl *ic) { unsigned long flags; int i = *(unsigned int *) ic->parm.num; if ((ic->arg == 98) && (!(cs->hw.hfcsx.int_m1 & (HFCSX_INTS_B2TRANS + HFCSX_INTS_B2REC + HFCSX_INTS_B1TRANS + HFCSX_INTS_B1REC)))) { - spin_lock_irqsave(&cs->lock, flags); + spin_lock_irqsave(&cs->lock, flags); Write_hfc(cs, HFCSX_STATES, HFCSX_LOAD_STATE | 0); /* HFC ST G0 */ udelay(10); cs->hw.hfcsx.sctrl |= SCTRL_MODE_NT; @@ -660,26 +660,26 @@ receive_emsg(struct IsdnCardState *cs) return; } do { - skb = read_fifo(cs, HFCSX_SEL_B2_RX, 0); - if (skb) { - if (cs->debug & DEB_DLOG_HEX) { - ptr = cs->dlog; - if ((skb->len) < MAX_DLOG_SPACE / 3 - 10) { - *ptr++ = 'E'; - *ptr++ = 'C'; - *ptr++ = 'H'; - *ptr++ = 'O'; - *ptr++ = ':'; - ptr += QuickHex(ptr, skb->data, skb->len); - ptr--; - *ptr++ = '\n'; - *ptr = 0; - HiSax_putstatus(cs, NULL, cs->dlog); - } else - HiSax_putstatus(cs, "LogEcho: ", "warning Frame too big (%d)", skb->len); - } - dev_kfree_skb_any(skb); - } + skb = read_fifo(cs, HFCSX_SEL_B2_RX, 0); + if (skb) { + if (cs->debug & DEB_DLOG_HEX) { + ptr = cs->dlog; + if ((skb->len) < MAX_DLOG_SPACE / 3 - 10) { + *ptr++ = 'E'; + *ptr++ = 'C'; + *ptr++ = 'H'; + *ptr++ = 'O'; + *ptr++ = ':'; + ptr += QuickHex(ptr, skb->data, skb->len); + ptr--; + *ptr++ = '\n'; + *ptr = 0; + HiSax_putstatus(cs, NULL, cs->dlog); + } else + HiSax_putstatus(cs, "LogEcho: ", "warning Frame too big (%d)", skb->len); + } + dev_kfree_skb_any(skb); + } } while (--count && skb); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); @@ -843,7 +843,7 @@ hfcsx_interrupt(int intno, void *dev_id) } else schedule_event(cs, D_XMTBUFREADY); } - afterXPR: + afterXPR: if (cs->hw.hfcsx.int_s1 && count--) { val = cs->hw.hfcsx.int_s1; cs->hw.hfcsx.int_s1 = 0; @@ -875,128 +875,128 @@ HFCSX_l1hw(struct PStack *st, int pr, void *arg) u_long flags; switch (pr) { - case (PH_DATA | REQUEST): - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - skb_queue_tail(&cs->sq, skb); -#ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA Queued", 0); -#endif - } else { - cs->tx_skb = skb; - cs->tx_cnt = 0; + case (PH_DATA | REQUEST): + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + skb_queue_tail(&cs->sq, skb); #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA", 0); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA Queued", 0); #endif - if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { - hfcsx_fill_dfifo(cs); - test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); - } else - debugl1(cs, "hfcsx_fill_dfifo blocked"); - - } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); - skb_queue_tail(&cs->sq, skb); - spin_unlock_irqrestore(&cs->lock, flags); - break; - } - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); + } else { cs->tx_skb = skb; cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); + Logl2Frame(cs, skb, "PH_DATA", 0); #endif if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { - hfcsx_fill_dfifo(cs); + hfcsx_fill_dfifo(cs); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); } else debugl1(cs, "hfcsx_fill_dfifo blocked"); + + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); + skb_queue_tail(&cs->sq, skb); spin_unlock_irqrestore(&cs->lock, flags); break; - case (PH_PULL | REQUEST): + } + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + cs->tx_skb = skb; + cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - debugl1(cs, "-> PH_REQUEST_PULL"); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); #endif - if (!cs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (HW_RESET | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - Write_hfc(cs, HFCSX_STATES, HFCSX_LOAD_STATE | 3); /* HFC ST 3 */ - udelay(6); - Write_hfc(cs, HFCSX_STATES, 3); /* HFC ST 2 */ - cs->hw.hfcsx.mst_m |= HFCSX_MASTER; - Write_hfc(cs, HFCSX_MST_MODE, cs->hw.hfcsx.mst_m); - Write_hfc(cs, HFCSX_STATES, HFCSX_ACTIVATE | HFCSX_DO_ACTION); - spin_unlock_irqrestore(&cs->lock, flags); - l1_msg(cs, HW_POWERUP | CONFIRM, NULL); - break; - case (HW_ENABLE | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - Write_hfc(cs, HFCSX_STATES, HFCSX_ACTIVATE | HFCSX_DO_ACTION); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_DEACTIVATE | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - cs->hw.hfcsx.mst_m &= ~HFCSX_MASTER; - Write_hfc(cs, HFCSX_MST_MODE, cs->hw.hfcsx.mst_m); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_INFO3 | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - cs->hw.hfcsx.mst_m |= HFCSX_MASTER; - Write_hfc(cs, HFCSX_MST_MODE, cs->hw.hfcsx.mst_m); - spin_unlock_irqrestore(&cs->lock, flags); + if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { + hfcsx_fill_dfifo(cs); + test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); + } else + debugl1(cs, "hfcsx_fill_dfifo blocked"); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | REQUEST): +#ifdef L2FRAME_DEBUG /* psa */ + if (cs->debug & L1_DEB_LAPD) + debugl1(cs, "-> PH_REQUEST_PULL"); +#endif + if (!cs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (HW_RESET | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + Write_hfc(cs, HFCSX_STATES, HFCSX_LOAD_STATE | 3); /* HFC ST 3 */ + udelay(6); + Write_hfc(cs, HFCSX_STATES, 3); /* HFC ST 2 */ + cs->hw.hfcsx.mst_m |= HFCSX_MASTER; + Write_hfc(cs, HFCSX_MST_MODE, cs->hw.hfcsx.mst_m); + Write_hfc(cs, HFCSX_STATES, HFCSX_ACTIVATE | HFCSX_DO_ACTION); + spin_unlock_irqrestore(&cs->lock, flags); + l1_msg(cs, HW_POWERUP | CONFIRM, NULL); + break; + case (HW_ENABLE | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + Write_hfc(cs, HFCSX_STATES, HFCSX_ACTIVATE | HFCSX_DO_ACTION); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_DEACTIVATE | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + cs->hw.hfcsx.mst_m &= ~HFCSX_MASTER; + Write_hfc(cs, HFCSX_MST_MODE, cs->hw.hfcsx.mst_m); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_INFO3 | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + cs->hw.hfcsx.mst_m |= HFCSX_MASTER; + Write_hfc(cs, HFCSX_MST_MODE, cs->hw.hfcsx.mst_m); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_TESTLOOP | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + switch ((long) arg) { + case (1): + Write_hfc(cs, HFCSX_B1_SSL, 0x80); /* tx slot */ + Write_hfc(cs, HFCSX_B1_RSL, 0x80); /* rx slot */ + cs->hw.hfcsx.conn = (cs->hw.hfcsx.conn & ~7) | 1; + Write_hfc(cs, HFCSX_CONNECT, cs->hw.hfcsx.conn); break; - case (HW_TESTLOOP | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - switch ((long) arg) { - case (1): - Write_hfc(cs, HFCSX_B1_SSL, 0x80); /* tx slot */ - Write_hfc(cs, HFCSX_B1_RSL, 0x80); /* rx slot */ - cs->hw.hfcsx.conn = (cs->hw.hfcsx.conn & ~7) | 1; - Write_hfc(cs, HFCSX_CONNECT, cs->hw.hfcsx.conn); - break; - case (2): - Write_hfc(cs, HFCSX_B2_SSL, 0x81); /* tx slot */ - Write_hfc(cs, HFCSX_B2_RSL, 0x81); /* rx slot */ - cs->hw.hfcsx.conn = (cs->hw.hfcsx.conn & ~0x38) | 0x08; - Write_hfc(cs, HFCSX_CONNECT, cs->hw.hfcsx.conn); - break; - default: - spin_unlock_irqrestore(&cs->lock, flags); - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "hfcsx_l1hw loop invalid %4lx", (unsigned long)arg); - return; - } - cs->hw.hfcsx.trm |= 0x80; /* enable IOM-loop */ - Write_hfc(cs, HFCSX_TRM, cs->hw.hfcsx.trm); - spin_unlock_irqrestore(&cs->lock, flags); + case (2): + Write_hfc(cs, HFCSX_B2_SSL, 0x81); /* tx slot */ + Write_hfc(cs, HFCSX_B2_RSL, 0x81); /* rx slot */ + cs->hw.hfcsx.conn = (cs->hw.hfcsx.conn & ~0x38) | 0x08; + Write_hfc(cs, HFCSX_CONNECT, cs->hw.hfcsx.conn); break; default: + spin_unlock_irqrestore(&cs->lock, flags); if (cs->debug & L1_DEB_WARN) - debugl1(cs, "hfcsx_l1hw unknown pr %4x", pr); - break; + debugl1(cs, "hfcsx_l1hw loop invalid %4lx", (unsigned long)arg); + return; + } + cs->hw.hfcsx.trm |= 0x80; /* enable IOM-loop */ + Write_hfc(cs, HFCSX_TRM, cs->hw.hfcsx.trm); + spin_unlock_irqrestore(&cs->lock, flags); + break; + default: + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "hfcsx_l1hw unknown pr %4x", pr); + break; } } @@ -1018,7 +1018,7 @@ hfcsx_send_data(struct BCState *bcs) struct IsdnCardState *cs = bcs->cs; if (!test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { - hfcsx_fill_fifo(bcs); + hfcsx_fill_fifo(bcs); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); } else debugl1(cs, "send_data %d blocked", bcs->channel); @@ -1058,69 +1058,69 @@ mode_hfcsx(struct BCState *bcs, int mode, int bc) } } switch (mode) { - case (L1_MODE_NULL): - if (bc) { - cs->hw.hfcsx.sctrl &= ~SCTRL_B2_ENA; - cs->hw.hfcsx.sctrl_r &= ~SCTRL_B2_ENA; - } else { - cs->hw.hfcsx.sctrl &= ~SCTRL_B1_ENA; - cs->hw.hfcsx.sctrl_r &= ~SCTRL_B1_ENA; - } - if (fifo2) { - cs->hw.hfcsx.int_m1 &= ~(HFCSX_INTS_B2TRANS + HFCSX_INTS_B2REC); - } else { - cs->hw.hfcsx.int_m1 &= ~(HFCSX_INTS_B1TRANS + HFCSX_INTS_B1REC); - } - break; - case (L1_MODE_TRANS): - if (bc) { - cs->hw.hfcsx.sctrl |= SCTRL_B2_ENA; - cs->hw.hfcsx.sctrl_r |= SCTRL_B2_ENA; - } else { - cs->hw.hfcsx.sctrl |= SCTRL_B1_ENA; - cs->hw.hfcsx.sctrl_r |= SCTRL_B1_ENA; - } - if (fifo2) { - cs->hw.hfcsx.int_m1 |= (HFCSX_INTS_B2TRANS + HFCSX_INTS_B2REC); - cs->hw.hfcsx.ctmt |= 2; - cs->hw.hfcsx.conn &= ~0x18; - } else { - cs->hw.hfcsx.int_m1 |= (HFCSX_INTS_B1TRANS + HFCSX_INTS_B1REC); - cs->hw.hfcsx.ctmt |= 1; - cs->hw.hfcsx.conn &= ~0x03; - } - break; - case (L1_MODE_HDLC): - if (bc) { - cs->hw.hfcsx.sctrl |= SCTRL_B2_ENA; - cs->hw.hfcsx.sctrl_r |= SCTRL_B2_ENA; - } else { - cs->hw.hfcsx.sctrl |= SCTRL_B1_ENA; - cs->hw.hfcsx.sctrl_r |= SCTRL_B1_ENA; - } - if (fifo2) { - cs->hw.hfcsx.int_m1 |= (HFCSX_INTS_B2TRANS + HFCSX_INTS_B2REC); - cs->hw.hfcsx.ctmt &= ~2; - cs->hw.hfcsx.conn &= ~0x18; - } else { - cs->hw.hfcsx.int_m1 |= (HFCSX_INTS_B1TRANS + HFCSX_INTS_B1REC); - cs->hw.hfcsx.ctmt &= ~1; - cs->hw.hfcsx.conn &= ~0x03; - } - break; - case (L1_MODE_EXTRN): - if (bc) { - cs->hw.hfcsx.conn |= 0x10; - cs->hw.hfcsx.sctrl |= SCTRL_B2_ENA; - cs->hw.hfcsx.sctrl_r |= SCTRL_B2_ENA; - cs->hw.hfcsx.int_m1 &= ~(HFCSX_INTS_B2TRANS + HFCSX_INTS_B2REC); - } else { - cs->hw.hfcsx.conn |= 0x02; - cs->hw.hfcsx.sctrl |= SCTRL_B1_ENA; - cs->hw.hfcsx.sctrl_r |= SCTRL_B1_ENA; - cs->hw.hfcsx.int_m1 &= ~(HFCSX_INTS_B1TRANS + HFCSX_INTS_B1REC); - } - break; + case (L1_MODE_NULL): + if (bc) { + cs->hw.hfcsx.sctrl &= ~SCTRL_B2_ENA; + cs->hw.hfcsx.sctrl_r &= ~SCTRL_B2_ENA; + } else { + cs->hw.hfcsx.sctrl &= ~SCTRL_B1_ENA; + cs->hw.hfcsx.sctrl_r &= ~SCTRL_B1_ENA; + } + if (fifo2) { + cs->hw.hfcsx.int_m1 &= ~(HFCSX_INTS_B2TRANS + HFCSX_INTS_B2REC); + } else { + cs->hw.hfcsx.int_m1 &= ~(HFCSX_INTS_B1TRANS + HFCSX_INTS_B1REC); + } + break; + case (L1_MODE_TRANS): + if (bc) { + cs->hw.hfcsx.sctrl |= SCTRL_B2_ENA; + cs->hw.hfcsx.sctrl_r |= SCTRL_B2_ENA; + } else { + cs->hw.hfcsx.sctrl |= SCTRL_B1_ENA; + cs->hw.hfcsx.sctrl_r |= SCTRL_B1_ENA; + } + if (fifo2) { + cs->hw.hfcsx.int_m1 |= (HFCSX_INTS_B2TRANS + HFCSX_INTS_B2REC); + cs->hw.hfcsx.ctmt |= 2; + cs->hw.hfcsx.conn &= ~0x18; + } else { + cs->hw.hfcsx.int_m1 |= (HFCSX_INTS_B1TRANS + HFCSX_INTS_B1REC); + cs->hw.hfcsx.ctmt |= 1; + cs->hw.hfcsx.conn &= ~0x03; + } + break; + case (L1_MODE_HDLC): + if (bc) { + cs->hw.hfcsx.sctrl |= SCTRL_B2_ENA; + cs->hw.hfcsx.sctrl_r |= SCTRL_B2_ENA; + } else { + cs->hw.hfcsx.sctrl |= SCTRL_B1_ENA; + cs->hw.hfcsx.sctrl_r |= SCTRL_B1_ENA; + } + if (fifo2) { + cs->hw.hfcsx.int_m1 |= (HFCSX_INTS_B2TRANS + HFCSX_INTS_B2REC); + cs->hw.hfcsx.ctmt &= ~2; + cs->hw.hfcsx.conn &= ~0x18; + } else { + cs->hw.hfcsx.int_m1 |= (HFCSX_INTS_B1TRANS + HFCSX_INTS_B1REC); + cs->hw.hfcsx.ctmt &= ~1; + cs->hw.hfcsx.conn &= ~0x03; + } + break; + case (L1_MODE_EXTRN): + if (bc) { + cs->hw.hfcsx.conn |= 0x10; + cs->hw.hfcsx.sctrl |= SCTRL_B2_ENA; + cs->hw.hfcsx.sctrl_r |= SCTRL_B2_ENA; + cs->hw.hfcsx.int_m1 &= ~(HFCSX_INTS_B2TRANS + HFCSX_INTS_B2REC); + } else { + cs->hw.hfcsx.conn |= 0x02; + cs->hw.hfcsx.sctrl |= SCTRL_B1_ENA; + cs->hw.hfcsx.sctrl_r |= SCTRL_B1_ENA; + cs->hw.hfcsx.int_m1 &= ~(HFCSX_INTS_B1TRANS + HFCSX_INTS_B1REC); + } + break; } Write_hfc(cs, HFCSX_SCTRL_E, cs->hw.hfcsx.sctrl_e); Write_hfc(cs, HFCSX_INT_M1, cs->hw.hfcsx.int_m1); @@ -1129,8 +1129,8 @@ mode_hfcsx(struct BCState *bcs, int mode, int bc) Write_hfc(cs, HFCSX_CTMT, cs->hw.hfcsx.ctmt); Write_hfc(cs, HFCSX_CONNECT, cs->hw.hfcsx.conn); if (mode != L1_MODE_EXTRN) { - reset_fifo(cs, fifo2 ? HFCSX_SEL_B2_RX : HFCSX_SEL_B1_RX); - reset_fifo(cs, fifo2 ? HFCSX_SEL_B2_TX : HFCSX_SEL_B1_TX); + reset_fifo(cs, fifo2 ? HFCSX_SEL_B2_RX : HFCSX_SEL_B1_RX); + reset_fifo(cs, fifo2 ? HFCSX_SEL_B2_TX : HFCSX_SEL_B1_TX); } } @@ -1145,53 +1145,53 @@ hfcsx_l2l1(struct PStack *st, int pr, void *arg) u_long flags; switch (pr) { - case (PH_DATA | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - skb_queue_tail(&bcs->squeue, skb); - } else { - bcs->tx_skb = skb; + case (PH_DATA | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + skb_queue_tail(&bcs->squeue, skb); + } else { + bcs->tx_skb = skb; // test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - printk(KERN_WARNING "hfc_l2l1: this shouldn't happen\n"); - } else { + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + printk(KERN_WARNING "hfc_l2l1: this shouldn't happen\n"); + } else { // test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->tx_skb = skb; - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | REQUEST): - if (!bcs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (PH_ACTIVATE | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); - mode_hfcsx(bcs, st->l1.mode, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | REQUEST): - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | CONFIRM): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); - mode_hfcsx(bcs, 0, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); - break; + bcs->tx_skb = skb; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | REQUEST): + if (!bcs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (PH_ACTIVATE | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); + mode_hfcsx(bcs, st->l1.mode, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | REQUEST): + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | CONFIRM): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + mode_hfcsx(bcs, 0, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + break; } } @@ -1260,61 +1260,61 @@ hfcsx_bh(struct work_struct *work) if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) { if (!cs->hw.hfcsx.nt_mode) switch (cs->dc.hfcsx.ph_state) { - case (0): - l1_msg(cs, HW_RESET | INDICATION, NULL); - break; - case (3): - l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); - break; - case (8): - l1_msg(cs, HW_RSYNC | INDICATION, NULL); - break; - case (6): - l1_msg(cs, HW_INFO2 | INDICATION, NULL); - break; - case (7): - l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); - break; - default: - break; - } else { + case (0): + l1_msg(cs, HW_RESET | INDICATION, NULL); + break; + case (3): + l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); + break; + case (8): + l1_msg(cs, HW_RSYNC | INDICATION, NULL); + break; + case (6): + l1_msg(cs, HW_INFO2 | INDICATION, NULL); + break; + case (7): + l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); + break; + default: + break; + } else { switch (cs->dc.hfcsx.ph_state) { - case (2): - spin_lock_irqsave(&cs->lock, flags); - if (cs->hw.hfcsx.nt_timer < 0) { - cs->hw.hfcsx.nt_timer = 0; - cs->hw.hfcsx.int_m1 &= ~HFCSX_INTS_TIMER; - Write_hfc(cs, HFCSX_INT_M1, cs->hw.hfcsx.int_m1); - /* Clear already pending ints */ - if (Read_hfc(cs, HFCSX_INT_S1)); - - Write_hfc(cs, HFCSX_STATES, 4 | HFCSX_LOAD_STATE); - udelay(10); - Write_hfc(cs, HFCSX_STATES, 4); - cs->dc.hfcsx.ph_state = 4; - } else { - cs->hw.hfcsx.int_m1 |= HFCSX_INTS_TIMER; - Write_hfc(cs, HFCSX_INT_M1, cs->hw.hfcsx.int_m1); - cs->hw.hfcsx.ctmt &= ~HFCSX_AUTO_TIMER; - cs->hw.hfcsx.ctmt |= HFCSX_TIM3_125; - Write_hfc(cs, HFCSX_CTMT, cs->hw.hfcsx.ctmt | HFCSX_CLTIMER); - Write_hfc(cs, HFCSX_CTMT, cs->hw.hfcsx.ctmt | HFCSX_CLTIMER); - cs->hw.hfcsx.nt_timer = NT_T1_COUNT; - Write_hfc(cs, HFCSX_STATES, 2 | HFCSX_NT_G2_G3); /* allow G2 -> G3 transition */ - } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (1): - case (3): - case (4): - spin_lock_irqsave(&cs->lock, flags); + case (2): + spin_lock_irqsave(&cs->lock, flags); + if (cs->hw.hfcsx.nt_timer < 0) { cs->hw.hfcsx.nt_timer = 0; cs->hw.hfcsx.int_m1 &= ~HFCSX_INTS_TIMER; Write_hfc(cs, HFCSX_INT_M1, cs->hw.hfcsx.int_m1); - spin_unlock_irqrestore(&cs->lock, flags); - break; - default: - break; + /* Clear already pending ints */ + if (Read_hfc(cs, HFCSX_INT_S1)); + + Write_hfc(cs, HFCSX_STATES, 4 | HFCSX_LOAD_STATE); + udelay(10); + Write_hfc(cs, HFCSX_STATES, 4); + cs->dc.hfcsx.ph_state = 4; + } else { + cs->hw.hfcsx.int_m1 |= HFCSX_INTS_TIMER; + Write_hfc(cs, HFCSX_INT_M1, cs->hw.hfcsx.int_m1); + cs->hw.hfcsx.ctmt &= ~HFCSX_AUTO_TIMER; + cs->hw.hfcsx.ctmt |= HFCSX_TIM3_125; + Write_hfc(cs, HFCSX_CTMT, cs->hw.hfcsx.ctmt | HFCSX_CLTIMER); + Write_hfc(cs, HFCSX_CTMT, cs->hw.hfcsx.ctmt | HFCSX_CLTIMER); + cs->hw.hfcsx.nt_timer = NT_T1_COUNT; + Write_hfc(cs, HFCSX_STATES, 2 | HFCSX_NT_G2_G3); /* allow G2 -> G3 transition */ + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (1): + case (3): + case (4): + spin_lock_irqsave(&cs->lock, flags); + cs->hw.hfcsx.nt_timer = 0; + cs->hw.hfcsx.int_m1 &= ~HFCSX_INTS_TIMER; + Write_hfc(cs, HFCSX_INT_M1, cs->hw.hfcsx.int_m1); + spin_unlock_irqrestore(&cs->lock, flags); + break; + default: + break; } } } @@ -1353,29 +1353,29 @@ hfcsx_card_msg(struct IsdnCardState *cs, int mt, void *arg) if (cs->debug & L1_DEB_ISAC) debugl1(cs, "HFCSX: card_msg %x", mt); switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_hfcsx(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - case CARD_RELEASE: - release_io_hfcsx(cs); - return (0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inithfcsx(cs); - spin_unlock_irqrestore(&cs->lock, flags); - msleep(80); /* Timeout 80ms */ - /* now switch timer interrupt off */ - spin_lock_irqsave(&cs->lock, flags); - cs->hw.hfcsx.int_m1 &= ~HFCSX_INTS_TIMER; - Write_hfc(cs, HFCSX_INT_M1, cs->hw.hfcsx.int_m1); - /* reinit mode reg */ - Write_hfc(cs, HFCSX_MST_MODE, cs->hw.hfcsx.mst_m); - spin_unlock_irqrestore(&cs->lock, flags); - return (0); - case CARD_TEST: - return (0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_hfcsx(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_hfcsx(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inithfcsx(cs); + spin_unlock_irqrestore(&cs->lock, flags); + msleep(80); /* Timeout 80ms */ + /* now switch timer interrupt off */ + spin_lock_irqsave(&cs->lock, flags); + cs->hw.hfcsx.int_m1 &= ~HFCSX_INTS_TIMER; + Write_hfc(cs, HFCSX_INT_M1, cs->hw.hfcsx.int_m1); + /* reinit mode reg */ + Write_hfc(cs, HFCSX_MST_MODE, cs->hw.hfcsx.mst_m); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } return (0); } @@ -1383,7 +1383,7 @@ hfcsx_card_msg(struct IsdnCardState *cs, int mt, void *arg) #ifdef __ISAPNP__ static struct isapnp_device_id hfc_ids[] __devinitdata = { { ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x2620), - ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x2620), + ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x2620), (unsigned long) "Teles 16.3c2" }, { 0, } }; @@ -1403,30 +1403,30 @@ setup_hfcsx(struct IsdnCard *card) #ifdef __ISAPNP__ if (!card->para[1] && isapnp_present()) { struct pnp_dev *pnp_d; - while(ipid->card_vendor) { + while (ipid->card_vendor) { if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { + ipid->card_device, pnp_c))) { pnp_d = NULL; if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { + ipid->vendor, ipid->function, pnp_d))) { int err; printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); + (char *)ipid->driver_data); pnp_disable_dev(pnp_d); err = pnp_activate_dev(pnp_d); - if (err<0) { + if (err < 0) { printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __func__, err); - return(0); + __func__, err); + return (0); } card->para[1] = pnp_port_start(pnp_d, 0); card->para[0] = pnp_irq(pnp_d, 0); if (!card->para[0] || !card->para[1]) { printk(KERN_ERR "HFC PnP:some resources are missing %ld/%lx\n", - card->para[0], card->para[1]); + card->para[0], card->para[1]); pnp_disable_dev(pnp_d); - return(0); + return (0); } break; } else { @@ -1435,10 +1435,10 @@ setup_hfcsx(struct IsdnCard *card) } ipid++; pnp_c = NULL; - } + } if (!ipid->card_vendor) { printk(KERN_INFO "HFC PnP: no ISAPnP card found\n"); - return(0); + return (0); } } #endif @@ -1447,47 +1447,47 @@ setup_hfcsx(struct IsdnCard *card) cs->hw.hfcsx.int_s1 = 0; cs->dc.hfcsx.ph_state = 0; cs->hw.hfcsx.fifo = 255; - if ((cs->typ == ISDN_CTYPE_HFC_SX) || + if ((cs->typ == ISDN_CTYPE_HFC_SX) || (cs->typ == ISDN_CTYPE_HFC_SP_PCMCIA)) { - if ((!cs->hw.hfcsx.base) || !request_region(cs->hw.hfcsx.base, 2, "HFCSX isdn")) { - printk(KERN_WARNING - "HiSax: HFC-SX io-base %#lx already in use\n", - cs->hw.hfcsx.base); - return(0); + if ((!cs->hw.hfcsx.base) || !request_region(cs->hw.hfcsx.base, 2, "HFCSX isdn")) { + printk(KERN_WARNING + "HiSax: HFC-SX io-base %#lx already in use\n", + cs->hw.hfcsx.base); + return (0); } byteout(cs->hw.hfcsx.base, cs->hw.hfcsx.base & 0xFF); byteout(cs->hw.hfcsx.base + 1, ((cs->hw.hfcsx.base >> 8) & 3) | 0x54); udelay(10); - cs->hw.hfcsx.chip = Read_hfc(cs,HFCSX_CHIP_ID); - switch (cs->hw.hfcsx.chip >> 4) { - case 1: - tmp[0] ='+'; - break; - case 9: - tmp[0] ='P'; - break; - default: - printk(KERN_WARNING - "HFC-SX: invalid chip id 0x%x\n", - cs->hw.hfcsx.chip >> 4); - release_region(cs->hw.hfcsx.base, 2); - return(0); - } + cs->hw.hfcsx.chip = Read_hfc(cs, HFCSX_CHIP_ID); + switch (cs->hw.hfcsx.chip >> 4) { + case 1: + tmp[0] = '+'; + break; + case 9: + tmp[0] = 'P'; + break; + default: + printk(KERN_WARNING + "HFC-SX: invalid chip id 0x%x\n", + cs->hw.hfcsx.chip >> 4); + release_region(cs->hw.hfcsx.base, 2); + return (0); + } if (!ccd_sp_irqtab[cs->irq & 0xF]) { - printk(KERN_WARNING - "HFC_SX: invalid irq %d specified\n",cs->irq & 0xF); - release_region(cs->hw.hfcsx.base, 2); - return(0); - } + printk(KERN_WARNING + "HFC_SX: invalid irq %d specified\n", cs->irq & 0xF); + release_region(cs->hw.hfcsx.base, 2); + return (0); + } if (!(cs->hw.hfcsx.extra = (void *) kmalloc(sizeof(struct hfcsx_extra), GFP_ATOMIC))) { - release_region(cs->hw.hfcsx.base, 2); - printk(KERN_WARNING "HFC-SX: unable to allocate memory\n"); - return(0); + release_region(cs->hw.hfcsx.base, 2); + printk(KERN_WARNING "HFC-SX: unable to allocate memory\n"); + return (0); } printk(KERN_INFO "HFC-S%c chip detected at base 0x%x IRQ %d HZ %d\n", - tmp[0], (u_int) cs->hw.hfcsx.base, cs->irq, HZ); + tmp[0], (u_int) cs->hw.hfcsx.base, cs->irq, HZ); cs->hw.hfcsx.int_m2 = 0; /* disable alle interrupts */ cs->hw.hfcsx.int_m1 = 0; Write_hfc(cs, HFCSX_INT_M1, cs->hw.hfcsx.int_m1); diff --git a/drivers/isdn/hisax/hfc_sx.h b/drivers/isdn/hisax/hfc_sx.h index 6792f13dc22..eee85dbb088 100644 --- a/drivers/isdn/hisax/hfc_sx.h +++ b/drivers/isdn/hisax/hfc_sx.h @@ -5,7 +5,7 @@ * Author Werner Cornelius * based on existing driver for CCD HFC PCI cards * Copyright by Werner Cornelius - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -48,7 +48,7 @@ #define HFCSX_MST_EMOD 0x2D #define HFCSX_MST_MODE 0x2E -#define HFCSX_CONNECT 0x2F +#define HFCSX_CONNECT 0x2F /* Interrupt and status registers */ @@ -56,22 +56,22 @@ #define HFCSX_TRM 0x12 #define HFCSX_B_MODE 0x13 #define HFCSX_CHIP_ID 0x16 -#define HFCSX_CIRM 0x18 +#define HFCSX_CIRM 0x18 #define HFCSX_CTMT 0x19 -#define HFCSX_INT_M1 0x1A -#define HFCSX_INT_M2 0x1B -#define HFCSX_INT_S1 0x1E -#define HFCSX_INT_S2 0x1F -#define HFCSX_STATUS 0x1C +#define HFCSX_INT_M1 0x1A +#define HFCSX_INT_M2 0x1B +#define HFCSX_INT_S1 0x1E +#define HFCSX_INT_S2 0x1F +#define HFCSX_STATUS 0x1C /* S/T section registers */ -#define HFCSX_STATES 0x30 -#define HFCSX_SCTRL 0x31 +#define HFCSX_STATES 0x30 +#define HFCSX_SCTRL 0x31 #define HFCSX_SCTRL_E 0x32 #define HFCSX_SCTRL_R 0x33 -#define HFCSX_SQ 0x34 -#define HFCSX_CLKDEL 0x37 +#define HFCSX_SQ 0x34 +#define HFCSX_CLKDEL 0x37 #define HFCSX_B1_REC 0x3C #define HFCSX_B1_SEND 0x3C #define HFCSX_B2_REC 0x3D @@ -97,7 +97,7 @@ /* bits in status register (READ) */ #define HFCSX_SX_PROC 0x02 -#define HFCSX_NBUSY 0x04 +#define HFCSX_NBUSY 0x04 #define HFCSX_TIMER_ELAP 0x10 #define HFCSX_STATINT 0x20 #define HFCSX_FRAMEINT 0x40 @@ -117,7 +117,7 @@ /* bits in CIRM (Write) */ #define HFCSX_IRQ_SELMSK 0x07 #define HFCSX_IRQ_SELDIS 0x00 -#define HFCSX_RESET 0x08 +#define HFCSX_RESET 0x08 #define HFCSX_FIFO_RESET 0x80 @@ -189,7 +189,7 @@ /* structure holding additional dynamic data -> send marker */ /************************************************************/ struct hfcsx_extra { - unsigned short marker[2*(MAX_B_FRAMES+1) + (MAX_D_FRAMES+1)]; + unsigned short marker[2 * (MAX_B_FRAMES + 1) + (MAX_D_FRAMES + 1)]; }; extern void main_irq_hfcsx(struct BCState *bcs); diff --git a/drivers/isdn/hisax/hfc_usb.c b/drivers/isdn/hisax/hfc_usb.c index f407de0e006..62c65bdefd8 100644 --- a/drivers/isdn/hisax/hfc_usb.c +++ b/drivers/isdn/hisax/hfc_usb.c @@ -27,7 +27,7 @@ * * See Version Histroy at the bottom of this file * -*/ + */ #include #include @@ -45,11 +45,11 @@ #include "hfc_usb.h" static const char *hfcusb_revision = - "$Revision: 2.3.2.24 $ $Date: 2007/10/14 08:40:29 $ "; + "$Revision: 2.3.2.24 $ $Date: 2007/10/14 08:40:29 $ "; /* Hisax debug support -* debug flags defined in hfc_usb.h as HFCUSB_DBG_[*] -*/ + * debug flags defined in hfc_usb.h as HFCUSB_DBG_[*] + */ #define __debug_variable hfc_debug #include "hisax_debug.h" static u_int debug; @@ -67,70 +67,70 @@ typedef struct { /* VID/PID device list */ static struct usb_device_id hfcusb_idtab[] = { { - USB_DEVICE(0x0959, 0x2bd0), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_OFF, {4, 0, 2, 1}, - "ISDN USB TA (Cologne Chip HFC-S USB based)"}), + USB_DEVICE(0x0959, 0x2bd0), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_OFF, {4, 0, 2, 1}, + "ISDN USB TA (Cologne Chip HFC-S USB based)"}), }, { - USB_DEVICE(0x0675, 0x1688), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_SCHEME1, {1, 2, 0, 0}, - "DrayTek miniVigor 128 USB ISDN TA"}), + USB_DEVICE(0x0675, 0x1688), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_SCHEME1, {1, 2, 0, 0}, + "DrayTek miniVigor 128 USB ISDN TA"}), }, { - USB_DEVICE(0x07b0, 0x0007), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_SCHEME1, {0x80, -64, -32, -16}, - "Billion tiny USB ISDN TA 128"}), + USB_DEVICE(0x07b0, 0x0007), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_SCHEME1, {0x80, -64, -32, -16}, + "Billion tiny USB ISDN TA 128"}), }, { - USB_DEVICE(0x0742, 0x2008), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_SCHEME1, {4, 0, 2, 1}, - "Stollmann USB TA"}), + USB_DEVICE(0x0742, 0x2008), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_SCHEME1, {4, 0, 2, 1}, + "Stollmann USB TA"}), }, { - USB_DEVICE(0x0742, 0x2009), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_SCHEME1, {4, 0, 2, 1}, - "Aceex USB ISDN TA"}), + USB_DEVICE(0x0742, 0x2009), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_SCHEME1, {4, 0, 2, 1}, + "Aceex USB ISDN TA"}), }, { - USB_DEVICE(0x0742, 0x200A), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_SCHEME1, {4, 0, 2, 1}, - "OEM USB ISDN TA"}), + USB_DEVICE(0x0742, 0x200A), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_SCHEME1, {4, 0, 2, 1}, + "OEM USB ISDN TA"}), }, { - USB_DEVICE(0x08e3, 0x0301), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_SCHEME1, {2, 0, 1, 4}, - "Olitec USB RNIS"}), + USB_DEVICE(0x08e3, 0x0301), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_SCHEME1, {2, 0, 1, 4}, + "Olitec USB RNIS"}), }, { - USB_DEVICE(0x07fa, 0x0846), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_SCHEME1, {0x80, -64, -32, -16}, - "Bewan Modem RNIS USB"}), + USB_DEVICE(0x07fa, 0x0846), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_SCHEME1, {0x80, -64, -32, -16}, + "Bewan Modem RNIS USB"}), }, { - USB_DEVICE(0x07fa, 0x0847), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_SCHEME1, {0x80, -64, -32, -16}, - "Djinn Numeris USB"}), + USB_DEVICE(0x07fa, 0x0847), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_SCHEME1, {0x80, -64, -32, -16}, + "Djinn Numeris USB"}), }, { - USB_DEVICE(0x07b0, 0x0006), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_SCHEME1, {0x80, -64, -32, -16}, - "Twister ISDN TA"}), + USB_DEVICE(0x07b0, 0x0006), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_SCHEME1, {0x80, -64, -32, -16}, + "Twister ISDN TA"}), }, { - USB_DEVICE(0x071d, 0x1005), - .driver_info = (unsigned long) &((hfcsusb_vdata) - {LED_SCHEME1, {0x02, 0, 0x01, 0x04}, - "Eicon DIVA USB 4.0"}), + USB_DEVICE(0x071d, 0x1005), + .driver_info = (unsigned long) &((hfcsusb_vdata) + {LED_SCHEME1, {0x02, 0, 0x01, 0x04}, + "Eicon DIVA USB 4.0"}), }, { } }; @@ -177,7 +177,7 @@ typedef struct hfcusb_data { int alt_used; /* used alternate config */ int ctrl_paksize; /* control pipe packet size */ int ctrl_in_pipe, /* handles for control pipe */ - ctrl_out_pipe; + ctrl_out_pipe; int cfg_used; /* configuration index used */ int vend_idx; /* vendor found */ int b_mode[2]; /* B-channel mode */ @@ -206,7 +206,7 @@ typedef struct hfcusb_data { } hfcusb_data; -static void collect_rx_frame(usb_fifo * fifo, __u8 * data, int len, +static void collect_rx_frame(usb_fifo *fifo, __u8 *data, int len, int finish); static inline const char * @@ -220,24 +220,24 @@ symbolic(struct hfcusb_symbolic_list list[], const int num) } static void -ctrl_start_transfer(hfcusb_data * hfc) +ctrl_start_transfer(hfcusb_data *hfc) { if (hfc->ctrl_cnt) { hfc->ctrl_urb->pipe = hfc->ctrl_out_pipe; - hfc->ctrl_urb->setup_packet = (u_char *) & hfc->ctrl_write; + hfc->ctrl_urb->setup_packet = (u_char *)&hfc->ctrl_write; hfc->ctrl_urb->transfer_buffer = NULL; hfc->ctrl_urb->transfer_buffer_length = 0; hfc->ctrl_write.wIndex = - cpu_to_le16(hfc->ctrl_buff[hfc->ctrl_out_idx].hfc_reg); + cpu_to_le16(hfc->ctrl_buff[hfc->ctrl_out_idx].hfc_reg); hfc->ctrl_write.wValue = - cpu_to_le16(hfc->ctrl_buff[hfc->ctrl_out_idx].reg_val); + cpu_to_le16(hfc->ctrl_buff[hfc->ctrl_out_idx].reg_val); usb_submit_urb(hfc->ctrl_urb, GFP_ATOMIC); /* start transfer */ } } /* ctrl_start_transfer */ static int -queue_control_request(hfcusb_data * hfc, __u8 reg, __u8 val, int action) +queue_control_request(hfcusb_data *hfc, __u8 reg, __u8 val, int action) { ctrl_buft *buf; @@ -271,7 +271,7 @@ ctrl_complete(struct urb *urb) /* write led data to auxport & invert if necessary */ static void -write_led(hfcusb_data * hfc, __u8 led_state) +write_led(hfcusb_data *hfc, __u8 led_state) { if (led_state != hfc->old_led_state) { hfc->old_led_state = led_state; @@ -280,7 +280,7 @@ write_led(hfcusb_data * hfc, __u8 led_state) } static void -set_led_bit(hfcusb_data * hfc, signed short led_bits, int on) +set_led_bit(hfcusb_data *hfc, signed short led_bits, int on) { if (on) { if (led_bits < 0) @@ -297,53 +297,53 @@ set_led_bit(hfcusb_data * hfc, signed short led_bits, int on) /* handle LED requests */ static void -handle_led(hfcusb_data * hfc, int event) +handle_led(hfcusb_data *hfc, int event) { hfcsusb_vdata *driver_info = - (hfcsusb_vdata *) hfcusb_idtab[hfc->vend_idx].driver_info; + (hfcsusb_vdata *) hfcusb_idtab[hfc->vend_idx].driver_info; /* if no scheme -> no LED action */ if (driver_info->led_scheme == LED_OFF) return; switch (event) { - case LED_POWER_ON: - set_led_bit(hfc, driver_info->led_bits[0], 1); - set_led_bit(hfc, driver_info->led_bits[1], 0); - set_led_bit(hfc, driver_info->led_bits[2], 0); - set_led_bit(hfc, driver_info->led_bits[3], 0); - break; - case LED_POWER_OFF: - set_led_bit(hfc, driver_info->led_bits[0], 0); - set_led_bit(hfc, driver_info->led_bits[1], 0); - set_led_bit(hfc, driver_info->led_bits[2], 0); - set_led_bit(hfc, driver_info->led_bits[3], 0); - break; - case LED_S0_ON: - set_led_bit(hfc, driver_info->led_bits[1], 1); - break; - case LED_S0_OFF: - set_led_bit(hfc, driver_info->led_bits[1], 0); - break; - case LED_B1_ON: - set_led_bit(hfc, driver_info->led_bits[2], 1); - break; - case LED_B1_OFF: - set_led_bit(hfc, driver_info->led_bits[2], 0); - break; - case LED_B2_ON: - set_led_bit(hfc, driver_info->led_bits[3], 1); - break; - case LED_B2_OFF: - set_led_bit(hfc, driver_info->led_bits[3], 0); - break; + case LED_POWER_ON: + set_led_bit(hfc, driver_info->led_bits[0], 1); + set_led_bit(hfc, driver_info->led_bits[1], 0); + set_led_bit(hfc, driver_info->led_bits[2], 0); + set_led_bit(hfc, driver_info->led_bits[3], 0); + break; + case LED_POWER_OFF: + set_led_bit(hfc, driver_info->led_bits[0], 0); + set_led_bit(hfc, driver_info->led_bits[1], 0); + set_led_bit(hfc, driver_info->led_bits[2], 0); + set_led_bit(hfc, driver_info->led_bits[3], 0); + break; + case LED_S0_ON: + set_led_bit(hfc, driver_info->led_bits[1], 1); + break; + case LED_S0_OFF: + set_led_bit(hfc, driver_info->led_bits[1], 0); + break; + case LED_B1_ON: + set_led_bit(hfc, driver_info->led_bits[2], 1); + break; + case LED_B1_OFF: + set_led_bit(hfc, driver_info->led_bits[2], 0); + break; + case LED_B2_ON: + set_led_bit(hfc, driver_info->led_bits[3], 1); + break; + case LED_B2_OFF: + set_led_bit(hfc, driver_info->led_bits[3], 0); + break; } write_led(hfc, hfc->led_state); } /* ISDN l1 timer T3 expires */ static void -l1_timer_expire_t3(hfcusb_data * hfc) +l1_timer_expire_t3(hfcusb_data *hfc) { hfc->d_if.ifc.l1l2(&hfc->d_if.ifc, PH_DEACTIVATE | INDICATION, NULL); @@ -360,7 +360,7 @@ l1_timer_expire_t3(hfcusb_data * hfc) /* ISDN l1 timer T4 expires */ static void -l1_timer_expire_t4(hfcusb_data * hfc) +l1_timer_expire_t4(hfcusb_data *hfc) { hfc->d_if.ifc.l1l2(&hfc->d_if.ifc, PH_DEACTIVATE | INDICATION, NULL); @@ -374,7 +374,7 @@ l1_timer_expire_t4(hfcusb_data * hfc) /* S0 state changed */ static void -s0_state_handler(hfcusb_data * hfc, __u8 state) +s0_state_handler(hfcusb_data *hfc, __u8 state) { __u8 old_state; @@ -402,12 +402,12 @@ s0_state_handler(hfcusb_data * hfc, __u8 state) DBG(HFCUSB_DBG_STATES, "HFC-S USB: PH_ACTIVATE | INDICATION sent"); hfc->l1_activated = 1; handle_led(hfc, LED_S0_ON); - } else if (state <= 3 /* && activated */ ) { + } else if (state <= 3 /* && activated */) { if (old_state == 7 || old_state == 8) { DBG(HFCUSB_DBG_STATES, "HFC-S USB: T4 activated"); if (!timer_pending(&hfc->t4_timer)) { hfc->t4_timer.expires = - jiffies + (HFC_TIMER_T4 * HZ) / 1000; + jiffies + (HFC_TIMER_T4 * HZ) / 1000; add_timer(&hfc->t4_timer); } } else { @@ -451,7 +451,7 @@ fill_isoc_urb(struct urb *urb, struct usb_device *dev, unsigned int pipe, * gaps in the transfer chain */ static int -start_isoc_chain(usb_fifo * fifo, int num_packets_per_urb, +start_isoc_chain(usb_fifo *fifo, int num_packets_per_urb, usb_complete_t complete, int packet_size) { int i, k, errcode; @@ -463,7 +463,7 @@ start_isoc_chain(usb_fifo * fifo, int num_packets_per_urb, for (i = 0; i < 2; i++) { if (!(fifo->iso[i].purb)) { fifo->iso[i].purb = - usb_alloc_urb(num_packets_per_urb, GFP_KERNEL); + usb_alloc_urb(num_packets_per_urb, GFP_KERNEL); if (!(fifo->iso[i].purb)) { printk(KERN_INFO "alloc urb for fifo %i failed!!!", @@ -487,11 +487,11 @@ start_isoc_chain(usb_fifo * fifo, int num_packets_per_urb, /* defining packet delimeters in fifo->buffer */ for (k = 0; k < num_packets_per_urb; k++) { fifo->iso[i].purb-> - iso_frame_desc[k].offset = - k * packet_size; + iso_frame_desc[k].offset = + k * packet_size; fifo->iso[i].purb-> - iso_frame_desc[k].length = - packet_size; + iso_frame_desc[k].length = + packet_size; } } else { printk(KERN_INFO @@ -511,7 +511,7 @@ start_isoc_chain(usb_fifo * fifo, int num_packets_per_urb, /* stops running iso chain and frees their pending urbs */ static void -stop_isoc_chain(usb_fifo * fifo) +stop_isoc_chain(usb_fifo *fifo) { int i; @@ -534,8 +534,8 @@ stop_isoc_chain(usb_fifo * fifo) /* defines how much ISO packets are handled in one URB */ static int iso_packets[8] = - { ISOC_PACKETS_B, ISOC_PACKETS_B, ISOC_PACKETS_B, ISOC_PACKETS_B, - ISOC_PACKETS_D, ISOC_PACKETS_D, ISOC_PACKETS_D, ISOC_PACKETS_D +{ ISOC_PACKETS_B, ISOC_PACKETS_B, ISOC_PACKETS_B, ISOC_PACKETS_B, + ISOC_PACKETS_D, ISOC_PACKETS_D, ISOC_PACKETS_D, ISOC_PACKETS_D }; static void @@ -545,7 +545,7 @@ tx_iso_complete(struct urb *urb) usb_fifo *fifo = context_iso_urb->owner_fifo; hfcusb_data *hfc = fifo->hfc; int k, tx_offset, num_isoc_packets, sink, len, current_len, - errcode; + errcode; int frame_complete, transp_mode, fifon, status; __u8 threshbit; @@ -565,8 +565,8 @@ tx_iso_complete(struct urb *urb) errcode = urb->iso_frame_desc[k].status; if (errcode) DBG(HFCUSB_DBG_VERBOSE_USB, "HFC-S USB: tx_iso_complete " - "packet %i, status: %i\n", - k, errcode); + "packet %i, status: %i\n", + k, errcode); } // clear status, so go on with ISO transfers @@ -607,8 +607,8 @@ tx_iso_complete(struct urb *urb) if (current_len > 14) current_len = 14; current_len = - (len <= - current_len) ? len : current_len; + (len <= + current_len) ? len : current_len; /* how much bit do we put on the line? */ fifo->bit_line += current_len * 8; @@ -617,7 +617,7 @@ tx_iso_complete(struct urb *urb) if (!transp_mode) { /* here frame completion */ context_iso_urb-> - buffer[tx_offset] = 1; + buffer[tx_offset] = 1; /* add 2 byte flags and 16bit CRC at end of ISDN frame */ fifo->bit_line += 32; } @@ -632,12 +632,12 @@ tx_iso_complete(struct urb *urb) /* define packet delimeters within the URB buffer */ urb->iso_frame_desc[k].offset = tx_offset; urb->iso_frame_desc[k].length = - current_len + 1; + current_len + 1; tx_offset += (current_len + 1); } else { urb->iso_frame_desc[k].offset = - tx_offset++; + tx_offset++; urb->iso_frame_desc[k].length = 1; fifo->bit_line -= sink; /* we lower data margin every msec */ @@ -683,7 +683,7 @@ rx_iso_complete(struct urb *urb) usb_fifo *fifo = context_iso_urb->owner_fifo; hfcusb_data *hfc = fifo->hfc; int k, len, errcode, offset, num_isoc_packets, fifon, maxlen, - status; + status; unsigned int iso_status; __u8 *buf; static __u8 eof[8]; @@ -723,10 +723,10 @@ rx_iso_complete(struct urb *urb) if (fifon == HFCUSB_D_RX) { DBG(HFCUSB_DBG_VERBOSE_USB, - "HFC-S USB: ISO-D-RX lst_urblen:%2d " - "act_urblen:%2d max-urblen:%2d EOF:0x%0x", - fifo->last_urblen, len, maxlen, - eof[5]); + "HFC-S USB: ISO-D-RX lst_urblen:%2d " + "act_urblen:%2d max-urblen:%2d EOF:0x%0x", + fifo->last_urblen, len, maxlen, + eof[5]); DBG_PACKET(HFCUSB_DBG_VERBOSE_USB, buf, len); } @@ -778,7 +778,7 @@ rx_iso_complete(struct urb *urb) /* collect rx data from INT- and ISO-URBs */ static void -collect_rx_frame(usb_fifo * fifo, __u8 * data, int len, int finish) +collect_rx_frame(usb_fifo *fifo, __u8 *data, int len, int finish) { hfcusb_data *hfc = fifo->hfc; int transp_mode, fifon; @@ -802,8 +802,8 @@ collect_rx_frame(usb_fifo * fifo, __u8 * data, int len, int finish) memcpy(skb_put(fifo->skbuff, len), data, len); } else { DBG(HFCUSB_DBG_FIFO_ERR, - "HCF-USB: got frame exceeded fifo->max_size(%d) fifo(%d)", - fifo->max_size, fifon); + "HCF-USB: got frame exceeded fifo->max_size(%d) fifo(%d)", + fifo->max_size, fifon); DBG_SKB(HFCUSB_DBG_VERBOSE_USB, fifo->skbuff); skb_trim(fifo->skbuff, 0); } @@ -817,7 +817,7 @@ collect_rx_frame(usb_fifo * fifo, __u8 * data, int len, int finish) /* we have a complete hdlc packet */ if (finish) { if (fifo->skbuff->len > 3 && - !fifo->skbuff->data[fifo->skbuff->len - 1]) { + !fifo->skbuff->data[fifo->skbuff->len - 1]) { if (fifon == HFCUSB_D_RX) { DBG(HFCUSB_DBG_DCHANNEL, @@ -876,10 +876,10 @@ rx_int_complete(struct urb *urb) if (fifon == HFCUSB_D_RX) { DBG(HFCUSB_DBG_VERBOSE_USB, - "HFC-S USB: INT-D-RX lst_urblen:%2d " - "act_urblen:%2d max-urblen:%2d EOF:0x%0x", - fifo->last_urblen, len, maxlen, - eof[5]); + "HFC-S USB: INT-D-RX lst_urblen:%2d " + "act_urblen:%2d max-urblen:%2d EOF:0x%0x", + fifo->last_urblen, len, maxlen, + eof[5]); DBG_PACKET(HFCUSB_DBG_VERBOSE_USB, buf, len); } @@ -909,7 +909,7 @@ rx_int_complete(struct urb *urb) /* start initial INT-URB for certain fifo */ static void -start_int_fifo(usb_fifo * fifo) +start_int_fifo(usb_fifo *fifo) { int errcode; @@ -936,7 +936,7 @@ start_int_fifo(usb_fifo * fifo) } static void -setup_bchannel(hfcusb_data * hfc, int channel, int mode) +setup_bchannel(hfcusb_data *hfc, int channel, int mode) { __u8 val, idx_table[2] = { 0, 2 }; @@ -999,100 +999,100 @@ hfc_usb_l2l1(struct hisax_if *my_hisax_if, int pr, void *arg) hfcusb_data *hfc = fifo->hfc; switch (pr) { - case PH_ACTIVATE | REQUEST: - if (fifo->fifonum == HFCUSB_D_TX) { + case PH_ACTIVATE | REQUEST: + if (fifo->fifonum == HFCUSB_D_TX) { + DBG(HFCUSB_DBG_STATES, + "HFC_USB: hfc_usb_d_l2l1 D-chan: PH_ACTIVATE | REQUEST"); + + if (hfc->l1_state != 3 + && hfc->l1_state != 7) { + hfc->d_if.ifc.l1l2(&hfc->d_if.ifc, + PH_DEACTIVATE | + INDICATION, + NULL); DBG(HFCUSB_DBG_STATES, - "HFC_USB: hfc_usb_d_l2l1 D-chan: PH_ACTIVATE | REQUEST"); - - if (hfc->l1_state != 3 - && hfc->l1_state != 7) { - hfc->d_if.ifc.l1l2(&hfc->d_if.ifc, - PH_DEACTIVATE | + "HFC-S USB: PH_DEACTIVATE | INDICATION sent (not state 3 or 7)"); + } else { + if (hfc->l1_state == 7) { /* l1 already active */ + hfc->d_if.ifc.l1l2(&hfc-> + d_if. + ifc, + PH_ACTIVATE + | INDICATION, NULL); DBG(HFCUSB_DBG_STATES, - "HFC-S USB: PH_DEACTIVATE | INDICATION sent (not state 3 or 7)"); + "HFC-S USB: PH_ACTIVATE | INDICATION sent again ;)"); } else { - if (hfc->l1_state == 7) { /* l1 already active */ - hfc->d_if.ifc.l1l2(&hfc-> - d_if. - ifc, - PH_ACTIVATE - | - INDICATION, - NULL); - DBG(HFCUSB_DBG_STATES, - "HFC-S USB: PH_ACTIVATE | INDICATION sent again ;)"); - } else { - /* force sending sending INFO1 */ - queue_control_request(hfc, - HFCUSB_STATES, - 0x14, - 1); - mdelay(1); - /* start l1 activation */ - queue_control_request(hfc, - HFCUSB_STATES, - 0x04, - 1); - if (!timer_pending - (&hfc->t3_timer)) { - hfc->t3_timer. - expires = - jiffies + - (HFC_TIMER_T3 * - HZ) / 1000; - add_timer(&hfc-> - t3_timer); - } + /* force sending sending INFO1 */ + queue_control_request(hfc, + HFCUSB_STATES, + 0x14, + 1); + mdelay(1); + /* start l1 activation */ + queue_control_request(hfc, + HFCUSB_STATES, + 0x04, + 1); + if (!timer_pending + (&hfc->t3_timer)) { + hfc->t3_timer. + expires = + jiffies + + (HFC_TIMER_T3 * + HZ) / 1000; + add_timer(&hfc-> + t3_timer); } } - } else { - DBG(HFCUSB_DBG_STATES, - "HFC_USB: hfc_usb_d_l2l1 B-chan: PH_ACTIVATE | REQUEST"); - setup_bchannel(hfc, - (fifo->fifonum == - HFCUSB_B1_TX) ? 0 : 1, - (long) arg); - fifo->hif->l1l2(fifo->hif, - PH_ACTIVATE | INDICATION, - NULL); - } - break; - case PH_DEACTIVATE | REQUEST: - if (fifo->fifonum == HFCUSB_D_TX) { - DBG(HFCUSB_DBG_STATES, - "HFC_USB: hfc_usb_d_l2l1 D-chan: PH_DEACTIVATE | REQUEST"); - } else { - DBG(HFCUSB_DBG_STATES, - "HFC_USB: hfc_usb_d_l2l1 Bx-chan: PH_DEACTIVATE | REQUEST"); - setup_bchannel(hfc, - (fifo->fifonum == - HFCUSB_B1_TX) ? 0 : 1, - (int) L1_MODE_NULL); - fifo->hif->l1l2(fifo->hif, - PH_DEACTIVATE | INDICATION, - NULL); - } - break; - case PH_DATA | REQUEST: - if (fifo->skbuff && fifo->delete_flg) { - dev_kfree_skb_any(fifo->skbuff); - fifo->skbuff = NULL; - fifo->delete_flg = 0; } - fifo->skbuff = arg; /* we have a new buffer */ - break; - default: + } else { + DBG(HFCUSB_DBG_STATES, + "HFC_USB: hfc_usb_d_l2l1 B-chan: PH_ACTIVATE | REQUEST"); + setup_bchannel(hfc, + (fifo->fifonum == + HFCUSB_B1_TX) ? 0 : 1, + (long) arg); + fifo->hif->l1l2(fifo->hif, + PH_ACTIVATE | INDICATION, + NULL); + } + break; + case PH_DEACTIVATE | REQUEST: + if (fifo->fifonum == HFCUSB_D_TX) { + DBG(HFCUSB_DBG_STATES, + "HFC_USB: hfc_usb_d_l2l1 D-chan: PH_DEACTIVATE | REQUEST"); + } else { DBG(HFCUSB_DBG_STATES, - "HFC_USB: hfc_usb_d_l2l1: unknown state : %#x", pr); - break; + "HFC_USB: hfc_usb_d_l2l1 Bx-chan: PH_DEACTIVATE | REQUEST"); + setup_bchannel(hfc, + (fifo->fifonum == + HFCUSB_B1_TX) ? 0 : 1, + (int) L1_MODE_NULL); + fifo->hif->l1l2(fifo->hif, + PH_DEACTIVATE | INDICATION, + NULL); + } + break; + case PH_DATA | REQUEST: + if (fifo->skbuff && fifo->delete_flg) { + dev_kfree_skb_any(fifo->skbuff); + fifo->skbuff = NULL; + fifo->delete_flg = 0; + } + fifo->skbuff = arg; /* we have a new buffer */ + break; + default: + DBG(HFCUSB_DBG_STATES, + "HFC_USB: hfc_usb_d_l2l1: unknown state : %#x", pr); + break; } } /* initial init HFC-S USB chip registers, HiSax interface, USB URBs */ static int -hfc_usb_init(hfcusb_data * hfc) +hfc_usb_init(hfcusb_data *hfc) { usb_fifo *fifo; int i; @@ -1138,7 +1138,7 @@ hfc_usb_init(hfcusb_data * hfc) write_usb(hfc, HFCUSB_FIFO, i); /* select the desired fifo */ fifo[i].skbuff = NULL; /* init buffer pointer */ fifo[i].max_size = - (i <= HFCUSB_B2_RX) ? MAX_BCH_SIZE : MAX_DFRAME_LEN; + (i <= HFCUSB_B2_RX) ? MAX_BCH_SIZE : MAX_DFRAME_LEN; fifo[i].last_urblen = 0; /* set 2 bit for D- & E-channel */ write_usb(hfc, HFCUSB_HDLC_PAR, @@ -1185,7 +1185,7 @@ hfc_usb_init(hfcusb_data * hfc) usb_fill_control_urb(hfc->ctrl_urb, hfc->dev, hfc->ctrl_out_pipe, - (u_char *) & hfc->ctrl_write, + (u_char *)&hfc->ctrl_write, NULL, 0, ctrl_complete, hfc); /* Init All Fifos */ for (i = 0; i < HFCUSB_NUM_FIFOS; i++) { @@ -1264,9 +1264,9 @@ hfc_usb_probe(struct usb_interface *intf, const struct usb_device_id *id) struct usb_host_endpoint *ep; int ifnum = iface->desc.bInterfaceNumber; int i, idx, alt_idx, probe_alt_setting, vend_idx, cfg_used, *vcf, - attr, cfg_found, cidx, ep_addr; + attr, cfg_found, cidx, ep_addr; int cmptbl[16], small_match, iso_packet_size, packet_size, - alt_used = 0; + alt_used = 0; hfcsusb_vdata *driver_info; vend_idx = 0xffff; @@ -1309,7 +1309,7 @@ hfc_usb_probe(struct usb_interface *intf, const struct usb_device_id *id) for (i = 0; i < iface->desc.bNumEndpoints; i++) { ep_addr = - ep->desc.bEndpointAddress; + ep->desc.bEndpointAddress; /* get endpoint base */ idx = ((ep_addr & 0x7f) - 1) * 2; if (ep_addr & 0x80) @@ -1345,7 +1345,7 @@ hfc_usb_probe(struct usb_interface *intf, const struct usb_device_id *id) if (cfg_used < small_match) { small_match = cfg_used; alt_used = - probe_alt_setting; + probe_alt_setting; iface_used = iface; } } @@ -1376,95 +1376,95 @@ hfc_usb_probe(struct usb_interface *intf, const struct usb_device_id *id) if (vcf[idx] != EP_NOP && vcf[idx] != EP_NUL) { switch (attr) { - case USB_ENDPOINT_XFER_INT: - context-> - fifos[cidx]. - pipe = - usb_rcvintpipe - (dev, - ep->desc. - bEndpointAddress); + case USB_ENDPOINT_XFER_INT: + context-> + fifos[cidx]. + pipe = + usb_rcvintpipe + (dev, + ep->desc. + bEndpointAddress); + context-> + fifos[cidx]. + usb_transfer_mode + = USB_INT; + packet_size = + le16_to_cpu(ep->desc.wMaxPacketSize); + break; + case USB_ENDPOINT_XFER_BULK: + if (ep_addr & 0x80) context-> - fifos[cidx]. - usb_transfer_mode - = USB_INT; - packet_size = - le16_to_cpu(ep->desc.wMaxPacketSize); - break; - case USB_ENDPOINT_XFER_BULK: - if (ep_addr & 0x80) - context-> - fifos - [cidx]. - pipe = - usb_rcvbulkpipe - (dev, - ep-> - desc. - bEndpointAddress); - else - context-> - fifos - [cidx]. - pipe = - usb_sndbulkpipe - (dev, - ep-> - desc. - bEndpointAddress); + fifos + [cidx]. + pipe = + usb_rcvbulkpipe + (dev, + ep-> + desc. + bEndpointAddress); + else context-> - fifos[cidx]. - usb_transfer_mode - = USB_BULK; - packet_size = - le16_to_cpu(ep->desc.wMaxPacketSize); - break; - case USB_ENDPOINT_XFER_ISOC: - if (ep_addr & 0x80) - context-> - fifos - [cidx]. - pipe = - usb_rcvisocpipe - (dev, - ep-> - desc. - bEndpointAddress); - else - context-> - fifos - [cidx]. - pipe = - usb_sndisocpipe - (dev, - ep-> - desc. - bEndpointAddress); + fifos + [cidx]. + pipe = + usb_sndbulkpipe + (dev, + ep-> + desc. + bEndpointAddress); + context-> + fifos[cidx]. + usb_transfer_mode + = USB_BULK; + packet_size = + le16_to_cpu(ep->desc.wMaxPacketSize); + break; + case USB_ENDPOINT_XFER_ISOC: + if (ep_addr & 0x80) context-> - fifos[cidx]. - usb_transfer_mode - = USB_ISOC; - iso_packet_size = - le16_to_cpu(ep->desc.wMaxPacketSize); - break; - default: + fifos + [cidx]. + pipe = + usb_rcvisocpipe + (dev, + ep-> + desc. + bEndpointAddress); + else context-> - fifos[cidx]. - pipe = 0; + fifos + [cidx]. + pipe = + usb_sndisocpipe + (dev, + ep-> + desc. + bEndpointAddress); + context-> + fifos[cidx]. + usb_transfer_mode + = USB_ISOC; + iso_packet_size = + le16_to_cpu(ep->desc.wMaxPacketSize); + break; + default: + context-> + fifos[cidx]. + pipe = 0; } /* switch attribute */ if (context->fifos[cidx].pipe) { context->fifos[cidx]. - fifonum = cidx; + fifonum = cidx; context->fifos[cidx].hfc = - context; + context; context->fifos[cidx].usb_packet_maxlen = - le16_to_cpu(ep->desc.wMaxPacketSize); + le16_to_cpu(ep->desc.wMaxPacketSize); context->fifos[cidx]. - intervall = - ep->desc.bInterval; + intervall = + ep->desc.bInterval; context->fifos[cidx]. - skbuff = NULL; + skbuff = NULL; } } ep++; @@ -1480,14 +1480,14 @@ hfc_usb_probe(struct usb_interface *intf, const struct usb_device_id *id) /* create the control pipes needed for register access */ context->ctrl_in_pipe = - usb_rcvctrlpipe(context->dev, 0); + usb_rcvctrlpipe(context->dev, 0); context->ctrl_out_pipe = - usb_sndctrlpipe(context->dev, 0); + usb_sndctrlpipe(context->dev, 0); context->ctrl_urb = usb_alloc_urb(0, GFP_KERNEL); driver_info = - (hfcsusb_vdata *) hfcusb_idtab[vend_idx]. - driver_info; + (hfcsusb_vdata *) hfcusb_idtab[vend_idx]. + driver_info; printk(KERN_INFO "HFC-S USB: detected \"%s\"\n", driver_info->vend_name); diff --git a/drivers/isdn/hisax/hfc_usb.h b/drivers/isdn/hisax/hfc_usb.h index 2f581c0b469..f987bf89da1 100644 --- a/drivers/isdn/hisax/hfc_usb.h +++ b/drivers/isdn/hisax/hfc_usb.h @@ -76,11 +76,11 @@ #define SINK_MIN 48 #define SINK_DMIN 12 #define SINK_DMAX 18 -#define BITLINE_INF (-64*8) +#define BITLINE_INF (-64 * 8) /* HFC-S USB register access by Control-URSs */ -#define write_usb(a,b,c)usb_control_msg((a)->dev,(a)->ctrl_out_pipe,0,0x40,(c),(b),NULL,0,HFC_CTRL_TIMEOUT) -#define read_usb(a,b,c) usb_control_msg((a)->dev,(a)->ctrl_in_pipe,1,0xC0,0,(b),(c),1,HFC_CTRL_TIMEOUT) +#define write_usb(a, b, c) usb_control_msg((a)->dev, (a)->ctrl_out_pipe, 0, 0x40, (c), (b), NULL, 0, HFC_CTRL_TIMEOUT) +#define read_usb(a, b, c) usb_control_msg((a)->dev, (a)->ctrl_in_pipe, 1, 0xC0, 0, (b), (c), 1, HFC_CTRL_TIMEOUT) #define HFC_CTRL_BUFSIZE 32 /* entry and size of output/input control buffer */ @@ -200,8 +200,8 @@ typedef struct { #define LED_B2_OFF 9 #define LED_B2_DATA 10 -#define LED_NORMAL 0 // LEDs are normal -#define LED_INVERTED 1 // LEDs are inverted +#define LED_NORMAL 0 // LEDs are normal +#define LED_INVERTED 1 // LEDs are inverted #endif // __HFC_USB_H__ diff --git a/drivers/isdn/hisax/hfcscard.c b/drivers/isdn/hisax/hfcscard.c index 20d7688b397..a5f048bd2bb 100644 --- a/drivers/isdn/hisax/hfcscard.c +++ b/drivers/isdn/hisax/hfcscard.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -26,8 +26,8 @@ hfcs_interrupt(int intno, void *dev_id) u_long flags; spin_lock_irqsave(&cs->lock, flags); - if ((HFCD_ANYINT | HFCD_BUSY_NBUSY) & - (stat = cs->BC_Read_Reg(cs, HFCD_DATA, HFCD_STAT))) { + if ((HFCD_ANYINT | HFCD_BUSY_NBUSY) & + (stat = cs->BC_Read_Reg(cs, HFCD_DATA, HFCD_STAT))) { val = cs->BC_Read_Reg(cs, HFCD_DATA, HFCD_INT_S1); if (cs->debug & L1_DEB_ISAC) debugl1(cs, "HFCS: stat(%02x) s1(%02x)", stat, val); @@ -106,57 +106,57 @@ hfcs_card_msg(struct IsdnCardState *cs, int mt, void *arg) if (cs->debug & L1_DEB_ISAC) debugl1(cs, "HFCS: card_msg %x", mt); switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_hfcs(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_hfcs(cs); - return(0); - case CARD_INIT: - delay = (75*HZ)/100 +1; - mod_timer(&cs->hw.hfcD.timer, jiffies + delay); - spin_lock_irqsave(&cs->lock, flags); - reset_hfcs(cs); - init2bds0(cs); - spin_unlock_irqrestore(&cs->lock, flags); - delay = (80*HZ)/1000 +1; - msleep(80); - spin_lock_irqsave(&cs->lock, flags); - cs->hw.hfcD.ctmt |= HFCD_TIM800; - cs->BC_Write_Reg(cs, HFCD_DATA, HFCD_CTMT, cs->hw.hfcD.ctmt); - cs->BC_Write_Reg(cs, HFCD_DATA, HFCD_MST_MODE, cs->hw.hfcD.mst_m); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_hfcs(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_hfcs(cs); + return (0); + case CARD_INIT: + delay = (75 * HZ) / 100 + 1; + mod_timer(&cs->hw.hfcD.timer, jiffies + delay); + spin_lock_irqsave(&cs->lock, flags); + reset_hfcs(cs); + init2bds0(cs); + spin_unlock_irqrestore(&cs->lock, flags); + delay = (80 * HZ) / 1000 + 1; + msleep(80); + spin_lock_irqsave(&cs->lock, flags); + cs->hw.hfcD.ctmt |= HFCD_TIM800; + cs->BC_Write_Reg(cs, HFCD_DATA, HFCD_CTMT, cs->hw.hfcD.ctmt); + cs->BC_Write_Reg(cs, HFCD_DATA, HFCD_MST_MODE, cs->hw.hfcD.mst_m); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } #ifdef __ISAPNP__ static struct isapnp_device_id hfc_ids[] __devinitdata = { { ISAPNP_VENDOR('A', 'N', 'X'), ISAPNP_FUNCTION(0x1114), - ISAPNP_VENDOR('A', 'N', 'X'), ISAPNP_FUNCTION(0x1114), + ISAPNP_VENDOR('A', 'N', 'X'), ISAPNP_FUNCTION(0x1114), (unsigned long) "Acer P10" }, { ISAPNP_VENDOR('B', 'I', 'L'), ISAPNP_FUNCTION(0x0002), - ISAPNP_VENDOR('B', 'I', 'L'), ISAPNP_FUNCTION(0x0002), + ISAPNP_VENDOR('B', 'I', 'L'), ISAPNP_FUNCTION(0x0002), (unsigned long) "Billion 2" }, { ISAPNP_VENDOR('B', 'I', 'L'), ISAPNP_FUNCTION(0x0001), - ISAPNP_VENDOR('B', 'I', 'L'), ISAPNP_FUNCTION(0x0001), + ISAPNP_VENDOR('B', 'I', 'L'), ISAPNP_FUNCTION(0x0001), (unsigned long) "Billion 1" }, { ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x7410), - ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x7410), + ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x7410), (unsigned long) "IStar PnP" }, { ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x2610), - ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x2610), + ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x2610), (unsigned long) "Teles 16.3c" }, { ISAPNP_VENDOR('S', 'F', 'M'), ISAPNP_FUNCTION(0x0001), - ISAPNP_VENDOR('S', 'F', 'M'), ISAPNP_FUNCTION(0x0001), + ISAPNP_VENDOR('S', 'F', 'M'), ISAPNP_FUNCTION(0x0001), (unsigned long) "Tornado Tipa C" }, { ISAPNP_VENDOR('K', 'Y', 'E'), ISAPNP_FUNCTION(0x0001), - ISAPNP_VENDOR('K', 'Y', 'E'), ISAPNP_FUNCTION(0x0001), + ISAPNP_VENDOR('K', 'Y', 'E'), ISAPNP_FUNCTION(0x0001), (unsigned long) "Genius Speed Surfer" }, { 0, } }; @@ -177,30 +177,30 @@ setup_hfcs(struct IsdnCard *card) #ifdef __ISAPNP__ if (!card->para[1] && isapnp_present()) { struct pnp_dev *pnp_d; - while(ipid->card_vendor) { + while (ipid->card_vendor) { if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { + ipid->card_device, pnp_c))) { pnp_d = NULL; if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { + ipid->vendor, ipid->function, pnp_d))) { int err; printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); + (char *)ipid->driver_data); pnp_disable_dev(pnp_d); err = pnp_activate_dev(pnp_d); - if (err<0) { + if (err < 0) { printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __func__, err); - return(0); + __func__, err); + return (0); } card->para[1] = pnp_port_start(pnp_d, 0); card->para[0] = pnp_irq(pnp_d, 0); if (!card->para[0] || !card->para[1]) { printk(KERN_ERR "HFC PnP:some resources are missing %ld/%lx\n", - card->para[0], card->para[1]); + card->para[0], card->para[1]); pnp_disable_dev(pnp_d); - return(0); + return (0); } break; } else { @@ -209,10 +209,10 @@ setup_hfcs(struct IsdnCard *card) } ipid++; pnp_c = NULL; - } + } if (!ipid->card_vendor) { printk(KERN_INFO "HFC PnP: no ISAPnP card found\n"); - return(0); + return (0); } } #endif @@ -229,7 +229,7 @@ setup_hfcs(struct IsdnCard *card) if (cs->typ == ISDN_CTYPE_TELES3C) { cs->hw.hfcD.bfifosize = 1024 + 512; } else if (cs->typ == ISDN_CTYPE_ACERP10) { - cs->hw.hfcD.bfifosize = 7*1024 + 512; + cs->hw.hfcD.bfifosize = 7 * 1024 + 512; } else return (0); if (!request_region(cs->hw.hfcD.addr, 2, "HFCS isdn")) { diff --git a/drivers/isdn/hisax/hisax.h b/drivers/isdn/hisax/hisax.h index aff45a11a92..6ead6314e6d 100644 --- a/drivers/isdn/hisax/hisax.h +++ b/drivers/isdn/hisax/hisax.h @@ -133,15 +133,15 @@ extern const char *tei_revision; /* include l3dss1 & ni1 specific process structures, but no other defines */ #ifdef CONFIG_HISAX_EURO - #define l3dss1_process - #include "l3dss1.h" - #undef l3dss1_process +#define l3dss1_process +#include "l3dss1.h" +#undef l3dss1_process #endif /* CONFIG_HISAX_EURO */ #ifdef CONFIG_HISAX_NI1 - #define l3ni1_process - #include "l3ni1.h" - #undef l3ni1_process +#define l3ni1_process +#include "l3ni1.h" +#undef l3ni1_process #endif /* CONFIG_HISAX_NI1 */ #define MAX_DFRAME_LEN 260 @@ -149,7 +149,7 @@ extern const char *tei_revision; #define HSCX_BUFMAX 4096 #define MAX_DATA_SIZE (HSCX_BUFMAX - 4) #define MAX_DATA_MEM (HSCX_BUFMAX + 64) -#define RAW_BUFMAX (((HSCX_BUFMAX*6)/5) + 5) +#define RAW_BUFMAX (((HSCX_BUFMAX * 6) / 5) + 5) #define MAX_HEADER_LEN 4 #define MAX_WINDOW 8 #define MAX_MON_FRAME 32 @@ -165,7 +165,7 @@ extern const char *tei_revision; struct FsmInst; -typedef void (* FSMFNPTR)(struct FsmInst *, int, void *); +typedef void (*FSMFNPTR)(struct FsmInst *, int, void *); struct Fsm { FSMFNPTR *jumpmatrix; @@ -272,10 +272,10 @@ struct Layer2 { struct Layer3 { void (*l3l4) (struct PStack *, int, void *); - void (*l3ml3) (struct PStack *, int, void *); + void (*l3ml3) (struct PStack *, int, void *); void (*l3l2) (struct PStack *, int, void *); struct FsmInst l3m; - struct FsmTimer l3m_timer; + struct FsmTimer l3m_timer; struct sk_buff_head squeue; struct l3_process *proc; struct l3_process *global; @@ -286,7 +286,7 @@ struct Layer3 { struct LLInterface { void (*l4l3) (struct PStack *, int, void *); - int (*l4l3_proto) (struct PStack *, isdn_ctrl *); + int (*l4l3_proto) (struct PStack *, isdn_ctrl *); void *userdata; u_long flag; }; @@ -325,16 +325,16 @@ struct PStack { struct Management ma; int protocol; /* EDSS1, 1TR6 or NI1 */ - /* protocol specific data fields */ - union - { u_char uuuu; /* only as dummy */ + /* protocol specific data fields */ + union + { u_char uuuu; /* only as dummy */ #ifdef CONFIG_HISAX_EURO - dss1_stk_priv dss1; /* private dss1 data */ -#endif /* CONFIG_HISAX_EURO */ + dss1_stk_priv dss1; /* private dss1 data */ +#endif /* CONFIG_HISAX_EURO */ #ifdef CONFIG_HISAX_NI1 - ni1_stk_priv ni1; /* private ni1 data */ -#endif /* CONFIG_HISAX_NI1 */ - } prot; + ni1_stk_priv ni1; /* private ni1 data */ +#endif /* CONFIG_HISAX_NI1 */ + } prot; }; struct l3_process { @@ -347,18 +347,18 @@ struct l3_process { struct Channel *chan; struct PStack *st; struct l3_process *next; - ulong redir_result; - - /* protocol specific data fields */ - union - { u_char uuuu; /* only when euro not defined, avoiding empty union */ -#ifdef CONFIG_HISAX_EURO - dss1_proc_priv dss1; /* private dss1 data */ -#endif /* CONFIG_HISAX_EURO */ + ulong redir_result; + + /* protocol specific data fields */ + union + { u_char uuuu; /* only when euro not defined, avoiding empty union */ +#ifdef CONFIG_HISAX_EURO + dss1_proc_priv dss1; /* private dss1 data */ +#endif /* CONFIG_HISAX_EURO */ #ifdef CONFIG_HISAX_NI1 - ni1_proc_priv ni1; /* private ni1 data */ -#endif /* CONFIG_HISAX_NI1 */ - } prot; + ni1_proc_priv ni1; /* private ni1 data */ +#endif /* CONFIG_HISAX_NI1 */ + } prot; }; struct hscx_hw { @@ -642,7 +642,7 @@ struct hfc_hw { unsigned char cip; u_char isac_spcr; struct timer_list timer; -}; +}; struct sedl_hw { unsigned int cfg_reg; @@ -693,25 +693,25 @@ struct hfcPCI_hw { unsigned char int_m2; unsigned char int_s1; unsigned char sctrl; - unsigned char sctrl_r; - unsigned char sctrl_e; - unsigned char trm; + unsigned char sctrl_r; + unsigned char sctrl_e; + unsigned char trm; unsigned char stat; unsigned char fifo; - unsigned char fifo_en; - unsigned char bswapped; - unsigned char nt_mode; - int nt_timer; - struct pci_dev *dev; - unsigned char *pci_io; /* start of PCI IO memory */ + unsigned char fifo_en; + unsigned char bswapped; + unsigned char nt_mode; + int nt_timer; + struct pci_dev *dev; + unsigned char *pci_io; /* start of PCI IO memory */ dma_addr_t dma; /* dma handle for Fifos */ - void *fifos; /* FIFO memory */ - int last_bfifo_cnt[2]; /* marker saving last b-fifo frame count */ + void *fifos; /* FIFO memory */ + int last_bfifo_cnt[2]; /* marker saving last b-fifo frame count */ struct timer_list timer; }; struct hfcSX_hw { - unsigned long base; + unsigned long base; unsigned char cirm; unsigned char ctmt; unsigned char conn; @@ -720,18 +720,18 @@ struct hfcSX_hw { unsigned char int_m2; unsigned char int_s1; unsigned char sctrl; - unsigned char sctrl_r; - unsigned char sctrl_e; - unsigned char trm; + unsigned char sctrl_r; + unsigned char sctrl_e; + unsigned char trm; unsigned char stat; unsigned char fifo; - unsigned char bswapped; - unsigned char nt_mode; - unsigned char chip; - int b_fifo_size; - unsigned char last_fifo; - void *extra; - int nt_timer; + unsigned char bswapped; + unsigned char nt_mode; + unsigned char chip; + int b_fifo_size; + unsigned char last_fifo; + void *extra; + int nt_timer; struct timer_list timer; }; @@ -784,13 +784,13 @@ struct bkm_hw { /* Scitel Quadro stuff */ unsigned long plx_adr; unsigned long data_adr; -}; +}; struct gazel_hw { struct pci_dev *dev; unsigned int cfg_reg; unsigned int pciaddr[2]; - signed int ipac; + signed int ipac; signed int isac; signed int hscx[2]; signed int isacfifo; @@ -877,8 +877,8 @@ struct icc_chip { #define HW_ARCOFI 3 #define FLG_TWO_DCHAN 4 #define FLG_L1_DBUSY 5 -#define FLG_DBUSY_TIMER 6 -#define FLG_LOCK_ATOMIC 7 +#define FLG_DBUSY_TIMER 6 +#define FLG_LOCK_ATOMIC 7 #define FLG_ARCOFI_TIMER 8 #define FLG_ARCOFI_ERROR 9 #define FLG_HW_L1_UINT 10 @@ -892,8 +892,8 @@ struct IsdnCardState { u_long irq_flags; u_long HW_Flags; int *busy_flag; - int chanlimit; /* limited number of B-chans to use */ - int logecho; /* log echo if supported by card */ + int chanlimit; /* limited number of B-chans to use */ + int logecho; /* log echo if supported by card */ union { struct elsa_hw elsa; struct teles0_hw teles0; @@ -937,8 +937,8 @@ struct IsdnCardState { void (*DC_Close) (struct IsdnCardState *); irq_handler_t irq_func; int (*auxcmd) (struct IsdnCardState *, isdn_ctrl *); - struct Channel channel[2+MAX_WAITING_CALLS]; - struct BCState bcs[2+MAX_WAITING_CALLS]; + struct Channel channel[2 + MAX_WAITING_CALLS]; + struct BCState bcs[2 + MAX_WAITING_CALLS]; struct PStack *stlist; struct sk_buff_head rq, sq; /* D-channel queues */ int cardnr; @@ -969,7 +969,7 @@ struct IsdnCardState { }; -#define schedule_event(s, ev) do {test_and_set_bit(ev, &s->event);schedule_work(&s->tqueue); } while(0) +#define schedule_event(s, ev) do { test_and_set_bit(ev, &s->event); schedule_work(&s->tqueue); } while (0) #define MON0_RX 1 #define MON1_RX 2 @@ -1053,7 +1053,7 @@ struct IsdnCardState { #define CARD_IX1MICROR2 0 #endif -#ifdef CONFIG_HISAX_DIEHLDIVA +#ifdef CONFIG_HISAX_DIEHLDIVA #define CARD_DIEHLDIVA 1 #ifndef ISDN_CHIP_ISAC #define ISDN_CHIP_ISAC 1 @@ -1062,7 +1062,7 @@ struct IsdnCardState { #define CARD_DIEHLDIVA 0 #endif -#ifdef CONFIG_HISAX_ASUSCOM +#ifdef CONFIG_HISAX_ASUSCOM #define CARD_ASUSCOM 1 #ifndef ISDN_CHIP_ISAC #define ISDN_CHIP_ISAC 1 @@ -1071,7 +1071,7 @@ struct IsdnCardState { #define CARD_ASUSCOM 0 #endif -#ifdef CONFIG_HISAX_TELEINT +#ifdef CONFIG_HISAX_TELEINT #define CARD_TELEINT 1 #ifndef ISDN_CHIP_ISAC #define ISDN_CHIP_ISAC 1 @@ -1080,7 +1080,7 @@ struct IsdnCardState { #define CARD_TELEINT 0 #endif -#ifdef CONFIG_HISAX_SEDLBAUER +#ifdef CONFIG_HISAX_SEDLBAUER #define CARD_SEDLBAUER 1 #ifndef ISDN_CHIP_ISAC #define ISDN_CHIP_ISAC 1 @@ -1089,7 +1089,7 @@ struct IsdnCardState { #define CARD_SEDLBAUER 0 #endif -#ifdef CONFIG_HISAX_SPORTSTER +#ifdef CONFIG_HISAX_SPORTSTER #define CARD_SPORTSTER 1 #ifndef ISDN_CHIP_ISAC #define ISDN_CHIP_ISAC 1 @@ -1098,7 +1098,7 @@ struct IsdnCardState { #define CARD_SPORTSTER 0 #endif -#ifdef CONFIG_HISAX_MIC +#ifdef CONFIG_HISAX_MIC #define CARD_MIC 1 #ifndef ISDN_CHIP_ISAC #define ISDN_CHIP_ISAC 1 @@ -1107,7 +1107,7 @@ struct IsdnCardState { #define CARD_MIC 0 #endif -#ifdef CONFIG_HISAX_NETJET +#ifdef CONFIG_HISAX_NETJET #define CARD_NETJET_S 1 #ifndef ISDN_CHIP_ISAC #define ISDN_CHIP_ISAC 1 @@ -1206,7 +1206,7 @@ struct IsdnCardState { #define CARD_W6692 0 #endif -#ifdef CONFIG_HISAX_NETJET_U +#ifdef CONFIG_HISAX_NETJET_U #define CARD_NETJET_U 1 #ifndef ISDN_CHIP_ICC #define ISDN_CHIP_ICC 1 @@ -1269,8 +1269,8 @@ void setstack_l3dc(struct PStack *st, struct Channel *chanp); void setstack_l3bc(struct PStack *st, struct Channel *chanp); void releasestack_isdnl3(struct PStack *st); -u_char *findie(u_char * p, int size, u_char ie, int wanted_set); -int getcallref(u_char * p); +u_char *findie(u_char *p, int size, u_char ie, int wanted_set); +int getcallref(u_char *p); int newcallref(void); int FsmNew(struct Fsm *fsm, struct FsmNode *fnlist, int fncount); @@ -1279,36 +1279,36 @@ int FsmEvent(struct FsmInst *fi, int event, void *arg); void FsmChangeState(struct FsmInst *fi, int newstate); void FsmInitTimer(struct FsmInst *fi, struct FsmTimer *ft); int FsmAddTimer(struct FsmTimer *ft, int millisec, int event, - void *arg, int where); + void *arg, int where); void FsmRestartTimer(struct FsmTimer *ft, int millisec, int event, - void *arg, int where); + void *arg, int where); void FsmDelTimer(struct FsmTimer *ft, int where); int jiftime(char *s, long mark); -int HiSax_command(isdn_ctrl * ic); +int HiSax_command(isdn_ctrl *ic); int HiSax_writebuf_skb(int id, int chan, int ack, struct sk_buff *skb); __printf(3, 4) void HiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, ...); __printf(3, 0) void VHiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, va_list args); void HiSax_reportcard(int cardnr, int sel); -int QuickHex(char *txt, u_char * p, int cnt); -void LogFrame(struct IsdnCardState *cs, u_char * p, int size); +int QuickHex(char *txt, u_char *p, int cnt); +void LogFrame(struct IsdnCardState *cs, u_char *p, int size); void dlogframe(struct IsdnCardState *cs, struct sk_buff *skb, int dir); -void iecpy(u_char * dest, u_char * iestart, int ieoffset); +void iecpy(u_char *dest, u_char *iestart, int ieoffset); #endif /* __KERNEL__ */ /* * Busywait delay for `jiffs' jiffies */ -#define HZDELAY(jiffs) do { \ - int tout = jiffs; \ - \ - while (tout--) { \ - int loops = USEC_PER_SEC / HZ; \ - while (loops--) \ - udelay(1); \ - } \ +#define HZDELAY(jiffs) do { \ + int tout = jiffs; \ + \ + while (tout--) { \ + int loops = USEC_PER_SEC / HZ; \ + while (loops--) \ + udelay(1); \ + } \ } while (0) int ll_run(struct IsdnCardState *cs, int addfeatures); diff --git a/drivers/isdn/hisax/hisax_cfg.h b/drivers/isdn/hisax/hisax_cfg.h index 17a2fea64ef..487dcfe9e71 100644 --- a/drivers/isdn/hisax/hisax_cfg.h +++ b/drivers/isdn/hisax/hisax_cfg.h @@ -54,9 +54,9 @@ typedef struct IsdnCardState IsdnCardState_t; typedef struct IsdnCard IsdnCard_t; struct IsdnCard { - int typ; - int protocol; /* EDSS1, 1TR6 or NI1 */ - unsigned long para[4]; + int typ; + int protocol; /* EDSS1, 1TR6 or NI1 */ + unsigned long para[4]; IsdnCardState_t *cs; }; diff --git a/drivers/isdn/hisax/hisax_debug.h b/drivers/isdn/hisax/hisax_debug.h index 5ed3b1c4418..7b3093d0856 100644 --- a/drivers/isdn/hisax/hisax_debug.h +++ b/drivers/isdn/hisax/hisax_debug.h @@ -4,12 +4,12 @@ * Author Frode Isaksen * Copyright 2001 by Frode Isaksen * 2001 by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * * How to use: - * + * * Before including this file, you need to * #define __debug_variable my_debug * where my_debug is a variable in your code which @@ -25,45 +25,45 @@ #ifdef CONFIG_HISAX_DEBUG -#define DBG(level, format, arg...) do { \ -if (level & __debug_variable) \ -printk(KERN_DEBUG "%s: " format "\n" , __func__ , ## arg); \ -} while (0) +#define DBG(level, format, arg...) do { \ + if (level & __debug_variable) \ + printk(KERN_DEBUG "%s: " format "\n" , __func__ , ## arg); \ + } while (0) -#define DBG_PACKET(level,data,count) \ - if (level & __debug_variable) dump_packet(__func__,data,count) +#define DBG_PACKET(level, data, count) \ + if (level & __debug_variable) dump_packet(__func__, data, count) -#define DBG_SKB(level,skb) \ - if ((level & __debug_variable) && skb) dump_packet(__func__,skb->data,skb->len) +#define DBG_SKB(level, skb) \ + if ((level & __debug_variable) && skb) dump_packet(__func__, skb->data, skb->len) static void __attribute__((unused)) -dump_packet(const char *name,const u_char *data,int pkt_len) +dump_packet(const char *name, const u_char *data, int pkt_len) { #define DUMP_HDR_SIZE 20 #define DUMP_TLR_SIZE 8 if (pkt_len) { - int i,len1,len2; + int i, len1, len2; - printk(KERN_DEBUG "%s: length=%d,data=",name,pkt_len); + printk(KERN_DEBUG "%s: length=%d,data=", name, pkt_len); - if (pkt_len > DUMP_HDR_SIZE+ DUMP_TLR_SIZE) { + if (pkt_len > DUMP_HDR_SIZE + DUMP_TLR_SIZE) { len1 = DUMP_HDR_SIZE; len2 = DUMP_TLR_SIZE; } else { len1 = pkt_len > DUMP_HDR_SIZE ? DUMP_HDR_SIZE : pkt_len; - len2 = 0; + len2 = 0; } for (i = 0; i < len1; ++i) { - printk ("%.2x", data[i]); + printk("%.2x", data[i]); } if (len2) { - printk (".."); + printk(".."); for (i = pkt_len-DUMP_TLR_SIZE; i < pkt_len; ++i) { - printk ("%.2x", data[i]); + printk("%.2x", data[i]); } } - printk ("\n"); + printk("\n"); } #undef DUMP_HDR_SIZE #undef DUMP_TLR_SIZE @@ -72,8 +72,8 @@ dump_packet(const char *name,const u_char *data,int pkt_len) #else #define DBG(level, format, arg...) do {} while (0) -#define DBG_PACKET(level,data,count) do {} while (0) -#define DBG_SKB(level,skb) do {} while (0) +#define DBG_PACKET(level, data, count) do {} while (0) +#define DBG_SKB(level, skb) do {} while (0) #endif diff --git a/drivers/isdn/hisax/hisax_fcpcipnp.c b/drivers/isdn/hisax/hisax_fcpcipnp.c index 478ebab54ca..e4f47fe3f7f 100644 --- a/drivers/isdn/hisax/hisax_fcpcipnp.c +++ b/drivers/isdn/hisax/hisax_fcpcipnp.c @@ -4,7 +4,7 @@ * Author Kai Germaschewski * Copyright 2001 by Kai Germaschewski * 2001 by Karsten Keil - * + * * based upon Karsten Keil's original avm_pci.c driver * * This software may be used and distributed according to the terms @@ -71,7 +71,7 @@ MODULE_DEVICE_TABLE(pci, fcpci_ids); #ifdef CONFIG_PNP static struct pnp_device_id fcpnp_ids[] __devinitdata = { - { + { .id = "AVM0900", .driver_data = (unsigned long) "Fritz!Card PnP", }, @@ -153,7 +153,7 @@ MODULE_LICENSE("GPL"); static unsigned char fcpci_read_isac(struct isac *isac, unsigned char offset) { struct fritz_adapter *adapter = isac->priv; - unsigned char idx = (offset > 0x2f) ? + unsigned char idx = (offset > 0x2f) ? AVM_IDX_ISAC_REG_HIGH : AVM_IDX_ISAC_REG_LOW; unsigned char val; unsigned long flags; @@ -161,7 +161,7 @@ static unsigned char fcpci_read_isac(struct isac *isac, unsigned char offset) spin_lock_irqsave(&adapter->hw_lock, flags); outb(idx, adapter->io + AVM_INDEX); val = inb(adapter->io + AVM_DATA + (offset & 0xf)); - spin_unlock_irqrestore(&adapter->hw_lock, flags); + spin_unlock_irqrestore(&adapter->hw_lock, flags); DBG(0x1000, " port %#x, value %#x", offset, val); return val; @@ -171,7 +171,7 @@ static void fcpci_write_isac(struct isac *isac, unsigned char offset, unsigned char value) { struct fritz_adapter *adapter = isac->priv; - unsigned char idx = (offset > 0x2f) ? + unsigned char idx = (offset > 0x2f) ? AVM_IDX_ISAC_REG_HIGH : AVM_IDX_ISAC_REG_LOW; unsigned long flags; @@ -180,10 +180,10 @@ static void fcpci_write_isac(struct isac *isac, unsigned char offset, spin_lock_irqsave(&adapter->hw_lock, flags); outb(idx, adapter->io + AVM_INDEX); outb(value, adapter->io + AVM_DATA + (offset & 0xf)); - spin_unlock_irqrestore(&adapter->hw_lock, flags); + spin_unlock_irqrestore(&adapter->hw_lock, flags); } -static void fcpci_read_isac_fifo(struct isac *isac, unsigned char * data, +static void fcpci_read_isac_fifo(struct isac *isac, unsigned char *data, int size) { struct fritz_adapter *adapter = isac->priv; @@ -192,10 +192,10 @@ static void fcpci_read_isac_fifo(struct isac *isac, unsigned char * data, spin_lock_irqsave(&adapter->hw_lock, flags); outb(AVM_IDX_ISAC_FIFO, adapter->io + AVM_INDEX); insb(adapter->io + AVM_DATA, data, size); - spin_unlock_irqrestore(&adapter->hw_lock, flags); + spin_unlock_irqrestore(&adapter->hw_lock, flags); } -static void fcpci_write_isac_fifo(struct isac *isac, unsigned char * data, +static void fcpci_write_isac_fifo(struct isac *isac, unsigned char *data, int size) { struct fritz_adapter *adapter = isac->priv; @@ -204,7 +204,7 @@ static void fcpci_write_isac_fifo(struct isac *isac, unsigned char * data, spin_lock_irqsave(&adapter->hw_lock, flags); outb(AVM_IDX_ISAC_FIFO, adapter->io + AVM_INDEX); outsb(adapter->io + AVM_DATA, data, size); - spin_unlock_irqrestore(&adapter->hw_lock, flags); + spin_unlock_irqrestore(&adapter->hw_lock, flags); } static u32 fcpci_read_hdlc_status(struct fritz_adapter *adapter, int nr) @@ -254,14 +254,14 @@ static unsigned char fcpci2_read_isac(struct isac *isac, unsigned char offset) spin_lock_irqsave(&adapter->hw_lock, flags); outl(offset, adapter->io + AVM_ISACSX_INDEX); val = inl(adapter->io + AVM_ISACSX_DATA); - spin_unlock_irqrestore(&adapter->hw_lock, flags); + spin_unlock_irqrestore(&adapter->hw_lock, flags); DBG(0x1000, " port %#x, value %#x", offset, val); return val; } -static void fcpci2_write_isac(struct isac *isac, unsigned char offset, +static void fcpci2_write_isac(struct isac *isac, unsigned char offset, unsigned char value) { struct fritz_adapter *adapter = isac->priv; @@ -272,10 +272,10 @@ static void fcpci2_write_isac(struct isac *isac, unsigned char offset, spin_lock_irqsave(&adapter->hw_lock, flags); outl(offset, adapter->io + AVM_ISACSX_INDEX); outl(value, adapter->io + AVM_ISACSX_DATA); - spin_unlock_irqrestore(&adapter->hw_lock, flags); + spin_unlock_irqrestore(&adapter->hw_lock, flags); } -static void fcpci2_read_isac_fifo(struct isac *isac, unsigned char * data, +static void fcpci2_read_isac_fifo(struct isac *isac, unsigned char *data, int size) { struct fritz_adapter *adapter = isac->priv; @@ -286,10 +286,10 @@ static void fcpci2_read_isac_fifo(struct isac *isac, unsigned char * data, outl(0, adapter->io + AVM_ISACSX_INDEX); for (i = 0; i < size; i++) data[i] = inl(adapter->io + AVM_ISACSX_DATA); - spin_unlock_irqrestore(&adapter->hw_lock, flags); + spin_unlock_irqrestore(&adapter->hw_lock, flags); } -static void fcpci2_write_isac_fifo(struct isac *isac, unsigned char * data, +static void fcpci2_write_isac_fifo(struct isac *isac, unsigned char *data, int size) { struct fritz_adapter *adapter = isac->priv; @@ -300,7 +300,7 @@ static void fcpci2_write_isac_fifo(struct isac *isac, unsigned char * data, outl(0, adapter->io + AVM_ISACSX_INDEX); for (i = 0; i < size; i++) outl(data[i], adapter->io + AVM_ISACSX_DATA); - spin_unlock_irqrestore(&adapter->hw_lock, flags); + spin_unlock_irqrestore(&adapter->hw_lock, flags); } static u32 fcpci2_read_hdlc_status(struct fritz_adapter *adapter, int nr) @@ -349,10 +349,10 @@ static void __fcpnp_write_ctrl(struct fritz_bcs *bcs, int which) outb(idx, adapter->io + AVM_INDEX); if (which & 4) - outb(bcs->ctrl.sr.mode, + outb(bcs->ctrl.sr.mode, adapter->io + AVM_DATA + HDLC_STATUS + 2); if (which & 2) - outb(bcs->ctrl.sr.xml, + outb(bcs->ctrl.sr.xml, adapter->io + AVM_DATA + HDLC_STATUS + 1); if (which & 1) outb(bcs->ctrl.sr.cmd, @@ -416,7 +416,7 @@ static void hdlc_fill_fifo(struct fritz_bcs *bcs) break; case AVM_FRITZ_PCIV2: fcpci2_write_ctrl(bcs, 3); - outsl(adapter->io + + outsl(adapter->io + (bcs->channel ? AVM_HDLC_FIFO_2 : AVM_HDLC_FIFO_1), p, (count + 3) / 4); break; @@ -447,12 +447,12 @@ static inline void hdlc_empty_fifo(struct fritz_bcs *bcs, int count) case AVM_FRITZ_PCI: spin_lock(&adapter->hw_lock); outl(idx, adapter->io + AVM_INDEX); - insl(adapter->io + AVM_DATA + HDLC_FIFO, + insl(adapter->io + AVM_DATA + HDLC_FIFO, p, (count + 3) / 4); spin_unlock(&adapter->hw_lock); break; case AVM_FRITZ_PCIV2: - insl(adapter->io + + insl(adapter->io + (bcs->channel ? AVM_HDLC_FIFO_2 : AVM_HDLC_FIFO_1), p, (count + 3) / 4); break; @@ -489,7 +489,7 @@ static inline void hdlc_rpr_irq(struct fritz_bcs *bcs, u32 stat) hdlc_empty_fifo(bcs, len); if ((stat & HDLC_STAT_RME) || (bcs->mode == L1_MODE_TRANS)) { - if (((stat & HDLC_STAT_CRCVFRRAB)== HDLC_STAT_CRCVFR) || + if (((stat & HDLC_STAT_CRCVFRRAB) == HDLC_STAT_CRCVFR) || (bcs->mode == L1_MODE_TRANS)) { skb = dev_alloc_skb(bcs->rcvidx); if (!skb) { @@ -512,7 +512,7 @@ static inline void hdlc_rpr_irq(struct fritz_bcs *bcs, u32 stat) static inline void hdlc_xdu_irq(struct fritz_bcs *bcs) { struct fritz_adapter *adapter = bcs->adapter; - + /* Here we lost an TX interrupt, so * restart transmitting the whole frame. @@ -587,7 +587,7 @@ static inline void hdlc_irq(struct fritz_adapter *adapter) static void modehdlc(struct fritz_bcs *bcs, int mode) { struct fritz_adapter *adapter = bcs->adapter; - + DBG(0x40, "hdlc %c mode %d --> %d", 'A' + bcs->channel, bcs->mode, mode); @@ -638,12 +638,12 @@ static void fritz_b_l2l1(struct hisax_if *ifc, int pr, void *arg) break; case PH_ACTIVATE | REQUEST: mode = (long) arg; - DBG(4,"B%d,PH_ACTIVATE_REQUEST %d", bcs->channel + 1, mode); + DBG(4, "B%d,PH_ACTIVATE_REQUEST %d", bcs->channel + 1, mode); modehdlc(bcs, mode); B_L1L2(bcs, PH_ACTIVATE | INDICATION, NULL); break; case PH_DEACTIVATE | REQUEST: - DBG(4,"B%d,PH_DEACTIVATE_REQUEST", bcs->channel + 1); + DBG(4, "B%d,PH_DEACTIVATE_REQUEST", bcs->channel + 1); modehdlc(bcs, L1_MODE_NULL); B_L1L2(bcs, PH_DEACTIVATE | INDICATION, NULL); break; @@ -702,10 +702,10 @@ static inline void fcpci2_init(struct fritz_adapter *adapter) static inline void fcpci_init(struct fritz_adapter *adapter) { - outb(AVM_STATUS0_DIS_TIMER | AVM_STATUS0_RES_TIMER | + outb(AVM_STATUS0_DIS_TIMER | AVM_STATUS0_RES_TIMER | AVM_STATUS0_ENA_IRQ, adapter->io + AVM_STATUS0); - outb(AVM_STATUS1_ENA_IOM | adapter->irq, + outb(AVM_STATUS1_ENA_IOM | adapter->irq, adapter->io + AVM_STATUS1); mdelay(10); } @@ -717,7 +717,7 @@ static int __devinit fcpcipnp_setup(struct fritz_adapter *adapter) u32 val = 0; int retval; - DBG(1,""); + DBG(1, ""); isac_init(&adapter->isac); // FIXME is this okay now @@ -737,7 +737,7 @@ static int __devinit fcpcipnp_setup(struct fritz_adapter *adapter) } DBG(1, "stat %#x Class %X Rev %d", - val, val & 0xff, (val>>8) & 0xff); + val, val & 0xff, (val >> 8) & 0xff); spin_lock_init(&adapter->hw_lock); adapter->isac.priv = adapter; @@ -819,15 +819,15 @@ static int __devinit fcpcipnp_setup(struct fritz_adapter *adapter) return 0; - err_region: +err_region: release_region(adapter->io, 32); - err: +err: return retval; } static void __devexit fcpcipnp_release(struct fritz_adapter *adapter) { - DBG(1,""); + DBG(1, ""); outb(0, adapter->io + AVM_STATUS0); free_irq(adapter->irq, adapter); @@ -836,7 +836,7 @@ static void __devexit fcpcipnp_release(struct fritz_adapter *adapter) // ---------------------------------------------------------------------- -static struct fritz_adapter * __devinit +static struct fritz_adapter * __devinit new_adapter(void) { struct fritz_adapter *adapter; @@ -850,7 +850,7 @@ new_adapter(void) adapter->isac.hisax_d_if.owner = THIS_MODULE; adapter->isac.hisax_d_if.ifc.priv = &adapter->isac; adapter->isac.hisax_d_if.ifc.l2l1 = isac_d_l2l1; - + for (i = 0; i < 2; i++) { adapter->bcs[i].adapter = adapter; adapter->bcs[i].channel = i; @@ -862,7 +862,7 @@ new_adapter(void) b_if[i] = &adapter->bcs[i].b_if; if (hisax_register(&adapter->isac.hisax_d_if, b_if, "fcpcipnp", - protocol) != 0) { + protocol) != 0) { kfree(adapter); adapter = NULL; } @@ -889,7 +889,7 @@ static int __devinit fcpci_probe(struct pci_dev *pdev, pci_set_drvdata(pdev, adapter); - if (pdev->device == PCI_DEVICE_ID_AVM_A1_V2) + if (pdev->device == PCI_DEVICE_ID_AVM_A1_V2) adapter->type = AVM_FRITZ_PCIV2; else adapter->type = AVM_FRITZ_PCI; @@ -909,10 +909,10 @@ static int __devinit fcpci_probe(struct pci_dev *pdev, goto err_free; return 0; - - err_free: + +err_free: delete_adapter(adapter); - err: +err: return retval; } @@ -923,7 +923,7 @@ static int __devinit fcpnp_probe(struct pnp_dev *pdev, const struct pnp_device_i int retval; if (!pdev) - return(-ENODEV); + return (-ENODEV); retval = -ENOMEM; adapter = new_adapter(); @@ -938,7 +938,7 @@ static int __devinit fcpnp_probe(struct pnp_dev *pdev, const struct pnp_device_i retval = pnp_activate_dev(pdev); if (retval < 0) { printk(KERN_WARNING "%s: pnp_activate_dev(%s) ret(%d)\n", __func__, - (char *)dev_id->driver_data, retval); + (char *)dev_id->driver_data, retval); goto err_free; } adapter->io = pnp_port_start(pdev, 0); @@ -952,10 +952,10 @@ static int __devinit fcpnp_probe(struct pnp_dev *pdev, const struct pnp_device_i goto err_free; return 0; - - err_free: + +err_free: delete_adapter(adapter); - err: +err: return retval; } diff --git a/drivers/isdn/hisax/hisax_fcpcipnp.h b/drivers/isdn/hisax/hisax_fcpcipnp.h index 21fbcedf3a9..aedef97827f 100644 --- a/drivers/isdn/hisax/hisax_fcpcipnp.h +++ b/drivers/isdn/hisax/hisax_fcpcipnp.h @@ -38,7 +38,7 @@ struct fritz_bcs { int rcvidx; int fifo_size; u_char rcvbuf[HSCX_BUFMAX]; /* B-Channel receive Buffer */ - + int tx_cnt; /* B-Channel transmit counter */ struct sk_buff *tx_skb; /* B-Channel transmit Buffer */ }; @@ -55,4 +55,3 @@ struct fritz_adapter { u32 (*read_hdlc_status) (struct fritz_adapter *adapter, int nr); void (*write_ctrl) (struct fritz_bcs *bcs, int which); }; - diff --git a/drivers/isdn/hisax/hisax_if.h b/drivers/isdn/hisax/hisax_if.h index aa7c94037b2..7098d6bd5ff 100644 --- a/drivers/isdn/hisax/hisax_if.h +++ b/drivers/isdn/hisax/hisax_if.h @@ -1,10 +1,10 @@ /* - * Interface between low level (hardware) drivers and + * Interface between low level (hardware) drivers and * HiSax protocol stack * * Author Kai Germaschewski * Copyright 2001 by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * diff --git a/drivers/isdn/hisax/hisax_isac.c b/drivers/isdn/hisax/hisax_isac.c index a8447fa2f47..5154c252a25 100644 --- a/drivers/isdn/hisax/hisax_isac.c +++ b/drivers/isdn/hisax/hisax_isac.c @@ -1,11 +1,11 @@ /* - * Driver for ISAC-S and ISAC-SX + * Driver for ISAC-S and ISAC-SX * ISDN Subscriber Access Controller for Terminals * * Author Kai Germaschewski * Copyright 2001 by Kai Germaschewski * 2001 by Karsten Keil - * + * * based upon Karsten Keil's original isac.c driver * * This software may be used and distributed according to the terms @@ -36,10 +36,10 @@ static int debug = 1; module_param(debug, int, 0); static char *ISACVer[] = { - "2086/2186 V1.1", - "2085 B1", - "2085 B2", - "2085 V2.3" + "2086/2186 V1.1", + "2085 B1", + "2085 B2", + "2085 V2.3" }; #endif @@ -178,7 +178,7 @@ enum { ST_L1_F8, }; -#define L1_STATE_COUNT (ST_L1_F8+1) +#define L1_STATE_COUNT (ST_L1_F8 + 1) static char *strL1State[] = { @@ -382,7 +382,7 @@ static struct FsmNode L1FnList[] __initdata = {ST_L1_F3_PDOWN, EV_PH_AI8, l1_go_f7_act_ind}, {ST_L1_F3_PDOWN, EV_PH_ACTIVATE_REQ, l1_ar8}, {ST_L1_F3_PDOWN, EV_TIMER3, l1_timer3}, - + {ST_L1_F3_PEND_DEACT, EV_PH_RES, l1_di}, {ST_L1_F3_PEND_DEACT, EV_PH_EI, l1_di}, {ST_L1_F3_PEND_DEACT, EV_PH_DC, l1_go_f3pdown}, @@ -432,7 +432,7 @@ static void l1m_debug(struct FsmInst *fi, char *fmt, ...) { va_list args; char buf[256]; - + va_start(args, fmt); vsnprintf(buf, sizeof(buf), fmt, args); DBG(DBG_L1M, "%s", buf); @@ -522,7 +522,7 @@ static inline void isac_cisq_interrupt(struct isac *isac) } if (val & ISAC_CIR0_CIC1) { val = isac->read_isac(isac, ISAC_CIR1); - DBG(DBG_WARN, "ISAC CIR1 %#x", val ); + DBG(DBG_WARN, "ISAC CIR1 %#x", val); } } @@ -531,10 +531,10 @@ static inline void isac_rme_interrupt(struct isac *isac) unsigned char val; int count; struct sk_buff *skb; - + val = isac->read_isac(isac, ISAC_RSTA); - if ((val & (ISAC_RSTA_RDO | ISAC_RSTA_CRC | ISAC_RSTA_RAB) ) - != ISAC_RSTA_CRC) { + if ((val & (ISAC_RSTA_RDO | ISAC_RSTA_CRC | ISAC_RSTA_RAB)) + != ISAC_RSTA_CRC) { DBG(DBG_WARN, "RSTA %#x, dropped", val); isac->write_isac(isac, ISAC_CMDR, ISAC_CMDR_RMC); goto out; @@ -560,7 +560,7 @@ static inline void isac_rme_interrupt(struct isac *isac) memcpy(skb_put(skb, count), isac->rcvbuf, count); DBG_SKB(DBG_RPACKET, skb); D_L1L2(isac, PH_DATA | INDICATION, skb); - out: +out: isac->rcvidx = 0; } @@ -659,10 +659,10 @@ static inline void isacsx_rme_interrupt(struct isac *isac) unsigned char val; val = isac->read_isac(isac, ISACSX_RSTAD); - if ((val & (ISACSX_RSTAD_VFR | - ISACSX_RSTAD_RDO | - ISACSX_RSTAD_CRC | - ISACSX_RSTAD_RAB)) + if ((val & (ISACSX_RSTAD_VFR | + ISACSX_RSTAD_RDO | + ISACSX_RSTAD_CRC | + ISACSX_RSTAD_RAB)) != (ISACSX_RSTAD_VFR | ISACSX_RSTAD_CRC)) { DBG(DBG_WARN, "RSTAD %#x, dropped", val); isac->write_isac(isac, ISACSX_CMDRD, ISACSX_CMDRD_RMC); @@ -690,7 +690,7 @@ static inline void isacsx_rme_interrupt(struct isac *isac) memcpy(skb_put(skb, count), isac->rcvbuf, count); DBG_SKB(DBG_RPACKET, skb); D_L1L2(isac, PH_DATA | INDICATION, skb); - out: +out: isac->rcvidx = 0; } @@ -778,8 +778,8 @@ void isac_setup(struct isac *isac) ph_command(isac, ISAC_CMD_RES); - isac->write_isac(isac, ISAC_MASK, 0xff); - isac->mocr = 0xaa; + isac->write_isac(isac, ISAC_MASK, 0xff); + isac->mocr = 0xaa; if (test_bit(ISAC_IOM1, &isac->flags)) { /* IOM 1 Mode */ isac->write_isac(isac, ISAC_ADF2, 0x0); @@ -832,7 +832,7 @@ void isacsx_setup(struct isac *isac) // all HDLC IRQ unmasked isac->write_isac(isac, ISACSX_MASKD, 0x03); // unmask ICD, CID IRQs - isac->write_isac(isac, ISACSX_MASK, + isac->write_isac(isac, ISACSX_MASK, ~(ISACSX_ISTA_ICD | ISACSX_ISTA_CIC)); } diff --git a/drivers/isdn/hisax/hscx.c b/drivers/isdn/hisax/hscx.c index 904b9100df9..3e305fec0ed 100644 --- a/drivers/isdn/hisax/hscx.c +++ b/drivers/isdn/hisax/hscx.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -54,7 +54,7 @@ modehscx(struct BCState *bcs, int mode, int bc) cs->BC_Write_Reg(cs, hscx, HSCX_XBCH, 0x0); cs->BC_Write_Reg(cs, hscx, HSCX_RLCR, 0x0); cs->BC_Write_Reg(cs, hscx, HSCX_CCR1, - test_bit(HW_IPAC, &cs->HW_Flags) ? 0x82 : 0x85); + test_bit(HW_IPAC, &cs->HW_Flags) ? 0x82 : 0x85); cs->BC_Write_Reg(cs, hscx, HSCX_CCR2, 0x30); cs->BC_Write_Reg(cs, hscx, HSCX_XCCR, 7); cs->BC_Write_Reg(cs, hscx, HSCX_RCCR, 7); @@ -65,27 +65,27 @@ modehscx(struct BCState *bcs, int mode, int bc) if (bc == 0) { cs->BC_Write_Reg(cs, hscx, HSCX_TSAX, - test_bit(HW_IOM1, &cs->HW_Flags) ? 0x7 : bcs->hw.hscx.tsaxr0); + test_bit(HW_IOM1, &cs->HW_Flags) ? 0x7 : bcs->hw.hscx.tsaxr0); cs->BC_Write_Reg(cs, hscx, HSCX_TSAR, - test_bit(HW_IOM1, &cs->HW_Flags) ? 0x7 : bcs->hw.hscx.tsaxr0); + test_bit(HW_IOM1, &cs->HW_Flags) ? 0x7 : bcs->hw.hscx.tsaxr0); } else { cs->BC_Write_Reg(cs, hscx, HSCX_TSAX, bcs->hw.hscx.tsaxr1); cs->BC_Write_Reg(cs, hscx, HSCX_TSAR, bcs->hw.hscx.tsaxr1); } switch (mode) { - case (L1_MODE_NULL): - cs->BC_Write_Reg(cs, hscx, HSCX_TSAX, 0x1f); - cs->BC_Write_Reg(cs, hscx, HSCX_TSAR, 0x1f); - cs->BC_Write_Reg(cs, hscx, HSCX_MODE, 0x84); - break; - case (L1_MODE_TRANS): - cs->BC_Write_Reg(cs, hscx, HSCX_MODE, 0xe4); - break; - case (L1_MODE_HDLC): - cs->BC_Write_Reg(cs, hscx, HSCX_CCR1, - test_bit(HW_IPAC, &cs->HW_Flags) ? 0x8a : 0x8d); - cs->BC_Write_Reg(cs, hscx, HSCX_MODE, 0x8c); - break; + case (L1_MODE_NULL): + cs->BC_Write_Reg(cs, hscx, HSCX_TSAX, 0x1f); + cs->BC_Write_Reg(cs, hscx, HSCX_TSAR, 0x1f); + cs->BC_Write_Reg(cs, hscx, HSCX_MODE, 0x84); + break; + case (L1_MODE_TRANS): + cs->BC_Write_Reg(cs, hscx, HSCX_MODE, 0xe4); + break; + case (L1_MODE_HDLC): + cs->BC_Write_Reg(cs, hscx, HSCX_CCR1, + test_bit(HW_IPAC, &cs->HW_Flags) ? 0x8a : 0x8d); + cs->BC_Write_Reg(cs, hscx, HSCX_MODE, 0x8c); + break; } if (mode) cs->BC_Write_Reg(cs, hscx, HSCX_CMDR, 0x41); @@ -100,55 +100,55 @@ hscx_l2l1(struct PStack *st, int pr, void *arg) struct sk_buff *skb = arg; switch (pr) { - case (PH_DATA | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - skb_queue_tail(&bcs->squeue, skb); - } else { - bcs->tx_skb = skb; - test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->hw.hscx.count = 0; - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - printk(KERN_WARNING "hscx_l2l1: this shouldn't happen\n"); - } else { - test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->tx_skb = skb; - bcs->hw.hscx.count = 0; - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | REQUEST): - if (!bcs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (PH_ACTIVATE | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); - modehscx(bcs, st->l1.mode, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | REQUEST): - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | CONFIRM): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); - modehscx(bcs, 0, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); - break; + case (PH_DATA | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + skb_queue_tail(&bcs->squeue, skb); + } else { + bcs->tx_skb = skb; + test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->hw.hscx.count = 0; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + printk(KERN_WARNING "hscx_l2l1: this shouldn't happen\n"); + } else { + test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->tx_skb = skb; + bcs->hw.hscx.count = 0; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | REQUEST): + if (!bcs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (PH_ACTIVATE | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); + modehscx(bcs, st->l1.mode, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | REQUEST): + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | CONFIRM): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + modehscx(bcs, 0, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + break; } } @@ -177,13 +177,13 @@ open_hscxstate(struct IsdnCardState *cs, struct BCState *bcs) if (!test_and_set_bit(BC_FLG_INIT, &bcs->Flag)) { if (!(bcs->hw.hscx.rcvbuf = kmalloc(HSCX_BUFMAX, GFP_ATOMIC))) { printk(KERN_WARNING - "HiSax: No memory for hscx.rcvbuf\n"); + "HiSax: No memory for hscx.rcvbuf\n"); test_and_clear_bit(BC_FLG_INIT, &bcs->Flag); return (1); } if (!(bcs->blog = kmalloc(MAX_BLOG_SPACE, GFP_ATOMIC))) { printk(KERN_WARNING - "HiSax: No memory for bcs->blog\n"); + "HiSax: No memory for bcs->blog\n"); test_and_clear_bit(BC_FLG_INIT, &bcs->Flag); kfree(bcs->hw.hscx.rcvbuf); bcs->hw.hscx.rcvbuf = NULL; diff --git a/drivers/isdn/hisax/hscx.h b/drivers/isdn/hisax/hscx.h index 268bfd3549b..1148b4bbe71 100644 --- a/drivers/isdn/hisax/hscx.h +++ b/drivers/isdn/hisax/hscx.h @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * diff --git a/drivers/isdn/hisax/hscx_irq.c b/drivers/isdn/hisax/hscx_irq.c index 2387d76c721..f398d483893 100644 --- a/drivers/isdn/hisax/hscx_irq.c +++ b/drivers/isdn/hisax/hscx_irq.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -84,7 +84,7 @@ hscx_fill_fifo(struct BCState *bcs) { struct IsdnCardState *cs = bcs->cs; int more, count; - int fifo_size = test_bit(HW_IPAC, &cs->HW_Flags)? 64: 32; + int fifo_size = test_bit(HW_IPAC, &cs->HW_Flags) ? 64 : 32; u_char *ptr; if ((cs->debug & L1_DEB_HSCX) && !(cs->debug & L1_DEB_HSCX_FIFO)) @@ -125,7 +125,7 @@ hscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx) u_char r; struct BCState *bcs = cs->bcs + hscx; struct sk_buff *skb; - int fifo_size = test_bit(HW_IPAC, &cs->HW_Flags)? 64: 32; + int fifo_size = test_bit(HW_IPAC, &cs->HW_Flags) ? 64 : 32; int count; if (!test_bit(BC_FLG_INIT, &bcs->Flag)) @@ -159,7 +159,7 @@ hscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx) WriteHSCXCMDR(cs, hscx, 0x80); } else { count = READHSCX(cs, hscx, HSCX_RBCL) & ( - test_bit(HW_IPAC, &cs->HW_Flags)? 0x3f: 0x1f); + test_bit(HW_IPAC, &cs->HW_Flags) ? 0x3f : 0x1f); if (count == 0) count = fifo_size; hscx_empty_fifo(bcs, count); @@ -197,8 +197,8 @@ hscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx) hscx_fill_fifo(bcs); return; } else { - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->hw.hscx.count; @@ -206,7 +206,7 @@ hscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx) schedule_event(bcs, B_ACKPENDING); } dev_kfree_skb_irq(bcs->tx_skb); - bcs->hw.hscx.count = 0; + bcs->hw.hscx.count = 0; bcs->tx_skb = NULL; } } @@ -239,7 +239,7 @@ hscx_int_main(struct IsdnCardState *cs, u_char val) bcs->err_tx++; #endif /* Here we lost an TX interrupt, so - * restart transmitting the whole frame. + * restart transmitting the whole frame. */ if (bcs->tx_skb) { skb_push(bcs->tx_skb, bcs->hw.hscx.count); @@ -266,7 +266,7 @@ hscx_int_main(struct IsdnCardState *cs, u_char val) hscx_fill_fifo(bcs); else { /* Here we lost an TX interrupt, so - * restart transmitting the whole frame. + * restart transmitting the whole frame. */ #ifdef ERROR_STATISTIC bcs->err_tx++; diff --git a/drivers/isdn/hisax/icc.c b/drivers/isdn/hisax/icc.c index 63057268cc3..7be762b17c7 100644 --- a/drivers/isdn/hisax/icc.c +++ b/drivers/isdn/hisax/icc.c @@ -4,7 +4,7 @@ * * Author Matt Henderson & Guy Ellis * Copyright by Traverse Technologies Pty Ltd, www.travers.com.au - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -50,30 +50,30 @@ static void icc_new_ph(struct IsdnCardState *cs) { switch (cs->dc.icc.ph_state) { - case (ICC_IND_EI1): - ph_command(cs, ICC_CMD_DI); - l1_msg(cs, HW_RESET | INDICATION, NULL); - break; - case (ICC_IND_DC): - l1_msg(cs, HW_DEACTIVATE | CONFIRM, NULL); - break; - case (ICC_IND_DR): - l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); - break; - case (ICC_IND_PU): - l1_msg(cs, HW_POWERUP | CONFIRM, NULL); - break; - case (ICC_IND_FJ): - l1_msg(cs, HW_RSYNC | INDICATION, NULL); - break; - case (ICC_IND_AR): - l1_msg(cs, HW_INFO2 | INDICATION, NULL); - break; - case (ICC_IND_AI): - l1_msg(cs, HW_INFO4 | INDICATION, NULL); - break; - default: - break; + case (ICC_IND_EI1): + ph_command(cs, ICC_CMD_DI); + l1_msg(cs, HW_RESET | INDICATION, NULL); + break; + case (ICC_IND_DC): + l1_msg(cs, HW_DEACTIVATE | CONFIRM, NULL); + break; + case (ICC_IND_DR): + l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); + break; + case (ICC_IND_PU): + l1_msg(cs, HW_POWERUP | CONFIRM, NULL); + break; + case (ICC_IND_FJ): + l1_msg(cs, HW_RSYNC | INDICATION, NULL); + break; + case (ICC_IND_AR): + l1_msg(cs, HW_INFO2 | INDICATION, NULL); + break; + case (ICC_IND_AI): + l1_msg(cs, HW_INFO4 | INDICATION, NULL); + break; + default: + break; } } @@ -83,7 +83,7 @@ icc_bh(struct work_struct *work) struct IsdnCardState *cs = container_of(work, struct IsdnCardState, tqueue); struct PStack *stptr; - + if (test_and_clear_bit(D_CLEARBUSY, &cs->event)) { if (cs->debug) debugl1(cs, "D-Channel Busy cleared"); @@ -94,7 +94,7 @@ icc_bh(struct work_struct *work) } } if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) - icc_new_ph(cs); + icc_new_ph(cs); if (test_and_clear_bit(D_RCVBUFREADY, &cs->event)) DChannel_proc_rcv(cs); if (test_and_clear_bit(D_XMTBUFREADY, &cs->event)) @@ -254,11 +254,11 @@ icc_interrupt(struct IsdnCardState *cs, u_char val) } else schedule_event(cs, D_XMTBUFREADY); } - afterXPR: +afterXPR: if (val & 0x04) { /* CISQ */ exval = cs->readisac(cs, ICC_CIR0); if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "ICC CIR0 %02X", exval ); + debugl1(cs, "ICC CIR0 %02X", exval); if (exval & 2) { cs->dc.icc.ph_state = (exval >> 2) & 0xf; if (cs->debug & L1_DEB_ISAC) @@ -268,7 +268,7 @@ icc_interrupt(struct IsdnCardState *cs, u_char val) if (exval & 1) { exval = cs->readisac(cs, ICC_CIR1); if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "ICC CIR1 %02X", exval ); + debugl1(cs, "ICC CIR1 %02X", exval); } } if (val & 0x02) { /* SIN */ @@ -331,13 +331,13 @@ icc_interrupt(struct IsdnCardState *cs, u_char val) } cs->dc.icc.mon_rx[cs->dc.icc.mon_rxp++] = cs->readisac(cs, ICC_MOR0); if (cs->debug & L1_DEB_MONITOR) - debugl1(cs, "ICC MOR0 %02x", cs->dc.icc.mon_rx[cs->dc.icc.mon_rxp -1]); + debugl1(cs, "ICC MOR0 %02x", cs->dc.icc.mon_rx[cs->dc.icc.mon_rxp - 1]); if (cs->dc.icc.mon_rxp == 1) { cs->dc.icc.mocr |= 0x04; cs->writeisac(cs, ICC_MOCR, cs->dc.icc.mocr); } } - afterMONR0: + afterMONR0: if (v1 & 0x80) { if (!cs->dc.icc.mon_rx) { if (!(cs->dc.icc.mon_rx = kmalloc(MAX_MON_FRAME, GFP_ATOMIC))) { @@ -361,11 +361,11 @@ icc_interrupt(struct IsdnCardState *cs, u_char val) } cs->dc.icc.mon_rx[cs->dc.icc.mon_rxp++] = cs->readisac(cs, ICC_MOR1); if (cs->debug & L1_DEB_MONITOR) - debugl1(cs, "ICC MOR1 %02x", cs->dc.icc.mon_rx[cs->dc.icc.mon_rxp -1]); + debugl1(cs, "ICC MOR1 %02x", cs->dc.icc.mon_rx[cs->dc.icc.mon_rxp - 1]); cs->dc.icc.mocr |= 0x40; cs->writeisac(cs, ICC_MOCR, cs->dc.icc.mocr); } - afterMONR1: + afterMONR1: if (v1 & 0x04) { cs->dc.icc.mocr &= 0xf0; cs->writeisac(cs, ICC_MOCR, cs->dc.icc.mocr); @@ -381,15 +381,15 @@ icc_interrupt(struct IsdnCardState *cs, u_char val) schedule_event(cs, D_RX_MON1); } if (v1 & 0x02) { - if ((!cs->dc.icc.mon_tx) || (cs->dc.icc.mon_txc && - (cs->dc.icc.mon_txp >= cs->dc.icc.mon_txc) && - !(v1 & 0x08))) { + if ((!cs->dc.icc.mon_tx) || (cs->dc.icc.mon_txc && + (cs->dc.icc.mon_txp >= cs->dc.icc.mon_txc) && + !(v1 & 0x08))) { cs->dc.icc.mocr &= 0xf0; cs->writeisac(cs, ICC_MOCR, cs->dc.icc.mocr); cs->dc.icc.mocr |= 0x0a; cs->writeisac(cs, ICC_MOCR, cs->dc.icc.mocr); if (cs->dc.icc.mon_txc && - (cs->dc.icc.mon_txp >= cs->dc.icc.mon_txc)) + (cs->dc.icc.mon_txp >= cs->dc.icc.mon_txc)) schedule_event(cs, D_TX_MON0); goto AfterMOX0; } @@ -398,21 +398,21 @@ icc_interrupt(struct IsdnCardState *cs, u_char val) goto AfterMOX0; } cs->writeisac(cs, ICC_MOX0, - cs->dc.icc.mon_tx[cs->dc.icc.mon_txp++]); + cs->dc.icc.mon_tx[cs->dc.icc.mon_txp++]); if (cs->debug & L1_DEB_MONITOR) - debugl1(cs, "ICC %02x -> MOX0", cs->dc.icc.mon_tx[cs->dc.icc.mon_txp -1]); + debugl1(cs, "ICC %02x -> MOX0", cs->dc.icc.mon_tx[cs->dc.icc.mon_txp - 1]); } - AfterMOX0: + AfterMOX0: if (v1 & 0x20) { - if ((!cs->dc.icc.mon_tx) || (cs->dc.icc.mon_txc && - (cs->dc.icc.mon_txp >= cs->dc.icc.mon_txc) && - !(v1 & 0x80))) { + if ((!cs->dc.icc.mon_tx) || (cs->dc.icc.mon_txc && + (cs->dc.icc.mon_txp >= cs->dc.icc.mon_txc) && + !(v1 & 0x80))) { cs->dc.icc.mocr &= 0x0f; cs->writeisac(cs, ICC_MOCR, cs->dc.icc.mocr); cs->dc.icc.mocr |= 0xa0; cs->writeisac(cs, ICC_MOCR, cs->dc.icc.mocr); if (cs->dc.icc.mon_txc && - (cs->dc.icc.mon_txp >= cs->dc.icc.mon_txc)) + (cs->dc.icc.mon_txp >= cs->dc.icc.mon_txc)) schedule_event(cs, D_TX_MON1); goto AfterMOX1; } @@ -421,11 +421,11 @@ icc_interrupt(struct IsdnCardState *cs, u_char val) goto AfterMOX1; } cs->writeisac(cs, ICC_MOX1, - cs->dc.icc.mon_tx[cs->dc.icc.mon_txp++]); + cs->dc.icc.mon_tx[cs->dc.icc.mon_txp++]); if (cs->debug & L1_DEB_MONITOR) - debugl1(cs, "ICC %02x -> MOX1", cs->dc.icc.mon_tx[cs->dc.icc.mon_txp -1]); + debugl1(cs, "ICC %02x -> MOX1", cs->dc.icc.mon_tx[cs->dc.icc.mon_txp - 1]); } - AfterMOX1: + AfterMOX1: #endif } } @@ -440,128 +440,128 @@ ICC_l1hw(struct PStack *st, int pr, void *arg) int val; switch (pr) { - case (PH_DATA |REQUEST): - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - skb_queue_tail(&cs->sq, skb); -#ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA Queued", 0); -#endif - } else { - cs->tx_skb = skb; - cs->tx_cnt = 0; + case (PH_DATA | REQUEST): + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + skb_queue_tail(&cs->sq, skb); #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA", 0); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA Queued", 0); #endif - icc_fill_fifo(cs); - } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (PH_PULL |INDICATION): - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); - skb_queue_tail(&cs->sq, skb); - spin_unlock_irqrestore(&cs->lock, flags); - break; - } - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); + } else { cs->tx_skb = skb; cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); + Logl2Frame(cs, skb, "PH_DATA", 0); #endif icc_fill_fifo(cs); + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); + skb_queue_tail(&cs->sq, skb); spin_unlock_irqrestore(&cs->lock, flags); break; - case (PH_PULL | REQUEST): + } + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + cs->tx_skb = skb; + cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - debugl1(cs, "-> PH_REQUEST_PULL"); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); #endif - if (!cs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (HW_RESET | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - if ((cs->dc.icc.ph_state == ICC_IND_EI1) || - (cs->dc.icc.ph_state == ICC_IND_DR)) - ph_command(cs, ICC_CMD_DI); - else - ph_command(cs, ICC_CMD_RES); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_ENABLE | REQUEST): - spin_lock_irqsave(&cs->lock, flags); + icc_fill_fifo(cs); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | REQUEST): +#ifdef L2FRAME_DEBUG /* psa */ + if (cs->debug & L1_DEB_LAPD) + debugl1(cs, "-> PH_REQUEST_PULL"); +#endif + if (!cs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (HW_RESET | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + if ((cs->dc.icc.ph_state == ICC_IND_EI1) || + (cs->dc.icc.ph_state == ICC_IND_DR)) ph_command(cs, ICC_CMD_DI); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_INFO1 | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - ph_command(cs, ICC_CMD_AR); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_INFO3 | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - ph_command(cs, ICC_CMD_AI); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_TESTLOOP | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - val = 0; - if (1 & (long) arg) - val |= 0x0c; - if (2 & (long) arg) - val |= 0x3; - if (test_bit(HW_IOM1, &cs->HW_Flags)) { - /* IOM 1 Mode */ - if (!val) { - cs->writeisac(cs, ICC_SPCR, 0xa); - cs->writeisac(cs, ICC_ADF1, 0x2); - } else { - cs->writeisac(cs, ICC_SPCR, val); - cs->writeisac(cs, ICC_ADF1, 0xa); - } + else + ph_command(cs, ICC_CMD_RES); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_ENABLE | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + ph_command(cs, ICC_CMD_DI); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_INFO1 | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + ph_command(cs, ICC_CMD_AR); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_INFO3 | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + ph_command(cs, ICC_CMD_AI); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_TESTLOOP | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + val = 0; + if (1 & (long) arg) + val |= 0x0c; + if (2 & (long) arg) + val |= 0x3; + if (test_bit(HW_IOM1, &cs->HW_Flags)) { + /* IOM 1 Mode */ + if (!val) { + cs->writeisac(cs, ICC_SPCR, 0xa); + cs->writeisac(cs, ICC_ADF1, 0x2); } else { - /* IOM 2 Mode */ cs->writeisac(cs, ICC_SPCR, val); - if (val) - cs->writeisac(cs, ICC_ADF1, 0x8); - else - cs->writeisac(cs, ICC_ADF1, 0x0); - } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_DEACTIVATE | RESPONSE): - skb_queue_purge(&cs->rq); - skb_queue_purge(&cs->sq); - if (cs->tx_skb) { - dev_kfree_skb_any(cs->tx_skb); - cs->tx_skb = NULL; + cs->writeisac(cs, ICC_ADF1, 0xa); } - if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) - del_timer(&cs->dbusytimer); - if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) - schedule_event(cs, D_CLEARBUSY); - break; - default: - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "icc_l1hw unknown %04x", pr); - break; + } else { + /* IOM 2 Mode */ + cs->writeisac(cs, ICC_SPCR, val); + if (val) + cs->writeisac(cs, ICC_ADF1, 0x8); + else + cs->writeisac(cs, ICC_ADF1, 0x0); + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_DEACTIVATE | RESPONSE): + skb_queue_purge(&cs->rq); + skb_queue_purge(&cs->sq); + if (cs->tx_skb) { + dev_kfree_skb_any(cs->tx_skb); + cs->tx_skb = NULL; + } + if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) + del_timer(&cs->dbusytimer); + if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) + schedule_event(cs, D_CLEARBUSY); + break; + default: + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "icc_l1hw unknown %04x", pr); + break; } } @@ -588,7 +588,7 @@ dbusy_timer_handler(struct IsdnCardState *cs) if (test_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) { rbch = cs->readisac(cs, ICC_RBCH); star = cs->readisac(cs, ICC_STAR); - if (cs->debug) + if (cs->debug) debugl1(cs, "D-Channel Busy RBCH %02x STAR %02x", rbch, star); if (rbch & ICC_RBCH_XAC) { /* D-Channel Busy */ @@ -622,8 +622,8 @@ initicc(struct IsdnCardState *cs) cs->DC_Close = DC_Close_icc; cs->dc.icc.mon_tx = NULL; cs->dc.icc.mon_rx = NULL; - cs->writeisac(cs, ICC_MASK, 0xff); - cs->dc.icc.mocr = 0xaa; + cs->writeisac(cs, ICC_MASK, 0xff); + cs->dc.icc.mocr = 0xaa; if (test_bit(HW_IOM1, &cs->HW_Flags)) { /* IOM 1 Mode */ cs->writeisac(cs, ICC_ADF2, 0x0); diff --git a/drivers/isdn/hisax/icc.h b/drivers/isdn/hisax/icc.h index e7f593967e4..f367df5d366 100644 --- a/drivers/isdn/hisax/icc.h +++ b/drivers/isdn/hisax/icc.h @@ -4,12 +4,12 @@ * * Author Matt Henderson & Guy Ellis * Copyright by Traverse Technologies Pty Ltd, www.travers.com.au - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * - * 1999.7.14 Initial implementation of routines for Siemens ISDN - * Communication Controller PEB 2070 based on the ISAC routines + * 1999.7.14 Initial implementation of routines for Siemens ISDN + * Communication Controller PEB 2070 based on the ISAC routines * written by Karsten Keil. */ diff --git a/drivers/isdn/hisax/ipac.h b/drivers/isdn/hisax/ipac.h index f92a04a9282..4f937f02ee3 100644 --- a/drivers/isdn/hisax/ipac.h +++ b/drivers/isdn/hisax/ipac.h @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * diff --git a/drivers/isdn/hisax/ipacx.c b/drivers/isdn/hisax/ipacx.c index 69084044418..74feb5c8306 100644 --- a/drivers/isdn/hisax/ipacx.c +++ b/drivers/isdn/hisax/ipacx.c @@ -1,10 +1,10 @@ -/* +/* * * IPACX specific routines * * Author Joerg Petersohn * Derived from hisax_isac.c, isac.c, hscx.c and others - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -24,7 +24,7 @@ #define D_FIFO_SIZE 32 -// ipacx interrupt mask values +// ipacx interrupt mask values #define _MASK_IMASK 0x2E // global mask #define _MASKB_IMASK 0x0B #define _MASKD_IMASK 0x03 // all on @@ -55,33 +55,33 @@ static void clear_pending_ints(struct IsdnCardState *cs); //---------------------------------------------------------- // Issue Layer 1 command to chip //---------------------------------------------------------- -static void +static void ph_command(struct IsdnCardState *cs, unsigned int command) { - if (cs->debug &L1_DEB_ISAC) + if (cs->debug & L1_DEB_ISAC) debugl1(cs, "ph_command (%#x) in (%#x)", command, cs->dc.isac.ph_state); -//################################### +//################################### // printk(KERN_INFO "ph_command (%#x)\n", command); -//################################### +//################################### cs->writeisac(cs, IPACX_CIX0, (command << 4) | 0x0E); } //---------------------------------------------------------- // Transceiver interrupt handler //---------------------------------------------------------- -static inline void +static inline void cic_int(struct IsdnCardState *cs) { u_char event; event = cs->readisac(cs, IPACX_CIR0) >> 4; - if (cs->debug &L1_DEB_ISAC) debugl1(cs, "cic_int(event=%#x)", event); -//######################################### + if (cs->debug & L1_DEB_ISAC) debugl1(cs, "cic_int(event=%#x)", event); +//######################################### // printk(KERN_INFO "cic_int(%x)\n", event); -//######################################### - cs->dc.isac.ph_state = event; - schedule_event(cs, D_L1STATECHANGE); +//######################################### + cs->dc.isac.ph_state = event; + schedule_event(cs, D_L1STATECHANGE); } //========================================================== @@ -99,99 +99,99 @@ dch_l2l1(struct PStack *st, int pr, void *arg) u_char cda1_cr; switch (pr) { - case (PH_DATA |REQUEST): - if (cs->debug &DEB_DLOG_HEX) LogFrame(cs, skb->data, skb->len); - if (cs->debug &DEB_DLOG_VERBOSE) dlogframe(cs, skb, 0); - if (cs->tx_skb) { - skb_queue_tail(&cs->sq, skb); -#ifdef L2FRAME_DEBUG - if (cs->debug &L1_DEB_LAPD) Logl2Frame(cs, skb, "PH_DATA Queued", 0); -#endif - } else { - cs->tx_skb = skb; - cs->tx_cnt = 0; + case (PH_DATA | REQUEST): + if (cs->debug & DEB_DLOG_HEX) LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) dlogframe(cs, skb, 0); + if (cs->tx_skb) { + skb_queue_tail(&cs->sq, skb); #ifdef L2FRAME_DEBUG - if (cs->debug &L1_DEB_LAPD) Logl2Frame(cs, skb, "PH_DATA", 0); + if (cs->debug & L1_DEB_LAPD) Logl2Frame(cs, skb, "PH_DATA Queued", 0); #endif - dch_fill_fifo(cs); - } - break; - - case (PH_PULL |INDICATION): - if (cs->tx_skb) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); - skb_queue_tail(&cs->sq, skb); - break; - } - if (cs->debug & DEB_DLOG_HEX) LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) dlogframe(cs, skb, 0); + } else { cs->tx_skb = skb; cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG - if (cs->debug & L1_DEB_LAPD) Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); + if (cs->debug & L1_DEB_LAPD) Logl2Frame(cs, skb, "PH_DATA", 0); #endif dch_fill_fifo(cs); + } + break; + + case (PH_PULL | INDICATION): + if (cs->tx_skb) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); + skb_queue_tail(&cs->sq, skb); break; - - case (PH_PULL | REQUEST): + } + if (cs->debug & DEB_DLOG_HEX) LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) dlogframe(cs, skb, 0); + cs->tx_skb = skb; + cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG - if (cs->debug & L1_DEB_LAPD) debugl1(cs, "-> PH_REQUEST_PULL"); + if (cs->debug & L1_DEB_LAPD) Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); #endif - if (!cs->tx_skb) { - clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - - case (HW_RESET | REQUEST): - case (HW_ENABLE | REQUEST): - if ((cs->dc.isac.ph_state == IPACX_IND_RES) || - (cs->dc.isac.ph_state == IPACX_IND_DR) || - (cs->dc.isac.ph_state == IPACX_IND_DC)) - ph_command(cs, IPACX_CMD_TIM); - else - ph_command(cs, IPACX_CMD_RES); - break; - - case (HW_INFO3 | REQUEST): - ph_command(cs, IPACX_CMD_AR8); - break; - - case (HW_TESTLOOP | REQUEST): - cs->writeisac(cs, IPACX_CDA_TSDP10, 0x80); // Timeslot 0 is B1 - cs->writeisac(cs, IPACX_CDA_TSDP11, 0x81); // Timeslot 0 is B1 - cda1_cr = cs->readisac(cs, IPACX_CDA1_CR); - (void) cs->readisac(cs, IPACX_CDA2_CR); - if ((long)arg &1) { // loop B1 - cs->writeisac(cs, IPACX_CDA1_CR, cda1_cr |0x0a); - } - else { // B1 off - cs->writeisac(cs, IPACX_CDA1_CR, cda1_cr &~0x0a); - } - if ((long)arg &2) { // loop B2 - cs->writeisac(cs, IPACX_CDA1_CR, cda1_cr |0x14); - } - else { // B2 off - cs->writeisac(cs, IPACX_CDA1_CR, cda1_cr &~0x14); - } - break; + dch_fill_fifo(cs); + break; - case (HW_DEACTIVATE | RESPONSE): - skb_queue_purge(&cs->rq); - skb_queue_purge(&cs->sq); - if (cs->tx_skb) { - dev_kfree_skb_any(cs->tx_skb); - cs->tx_skb = NULL; - } - if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) - del_timer(&cs->dbusytimer); - break; + case (PH_PULL | REQUEST): +#ifdef L2FRAME_DEBUG + if (cs->debug & L1_DEB_LAPD) debugl1(cs, "-> PH_REQUEST_PULL"); +#endif + if (!cs->tx_skb) { + clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + + case (HW_RESET | REQUEST): + case (HW_ENABLE | REQUEST): + if ((cs->dc.isac.ph_state == IPACX_IND_RES) || + (cs->dc.isac.ph_state == IPACX_IND_DR) || + (cs->dc.isac.ph_state == IPACX_IND_DC)) + ph_command(cs, IPACX_CMD_TIM); + else + ph_command(cs, IPACX_CMD_RES); + break; + + case (HW_INFO3 | REQUEST): + ph_command(cs, IPACX_CMD_AR8); + break; + + case (HW_TESTLOOP | REQUEST): + cs->writeisac(cs, IPACX_CDA_TSDP10, 0x80); // Timeslot 0 is B1 + cs->writeisac(cs, IPACX_CDA_TSDP11, 0x81); // Timeslot 0 is B1 + cda1_cr = cs->readisac(cs, IPACX_CDA1_CR); + (void) cs->readisac(cs, IPACX_CDA2_CR); + if ((long)arg & 1) { // loop B1 + cs->writeisac(cs, IPACX_CDA1_CR, cda1_cr | 0x0a); + } + else { // B1 off + cs->writeisac(cs, IPACX_CDA1_CR, cda1_cr & ~0x0a); + } + if ((long)arg & 2) { // loop B2 + cs->writeisac(cs, IPACX_CDA1_CR, cda1_cr | 0x14); + } + else { // B2 off + cs->writeisac(cs, IPACX_CDA1_CR, cda1_cr & ~0x14); + } + break; + + case (HW_DEACTIVATE | RESPONSE): + skb_queue_purge(&cs->rq); + skb_queue_purge(&cs->sq); + if (cs->tx_skb) { + dev_kfree_skb_any(cs->tx_skb); + cs->tx_skb = NULL; + } + if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) + del_timer(&cs->dbusytimer); + break; - default: - if (cs->debug &L1_DEB_WARN) debugl1(cs, "dch_l2l1 unknown %04x", pr); - break; + default: + if (cs->debug & L1_DEB_WARN) debugl1(cs, "dch_l2l1 unknown %04x", pr); + break; } } @@ -206,11 +206,11 @@ dbusy_timer_handler(struct IsdnCardState *cs) if (test_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) { rbchd = cs->readisac(cs, IPACX_RBCHD); stard = cs->readisac(cs, IPACX_STARD); - if (cs->debug) - debugl1(cs, "D-Channel Busy RBCHD %02x STARD %02x", rbchd, stard); - if (!(stard &0x40)) { // D-Channel Busy + if (cs->debug) + debugl1(cs, "D-Channel Busy RBCHD %02x STARD %02x", rbchd, stard); + if (!(stard & 0x40)) { // D-Channel Busy set_bit(FLG_L1_DBUSY, &cs->HW_Flags); - for (st = cs->stlist; st; st = st->next) { + for (st = cs->stlist; st; st = st->next) { st->l1.l1l2(st, PH_PAUSE | INDICATION, NULL); // flow control on } } else { @@ -232,30 +232,30 @@ dbusy_timer_handler(struct IsdnCardState *cs) //---------------------------------------------------------- // Fill buffer from receive FIFO //---------------------------------------------------------- -static void +static void dch_empty_fifo(struct IsdnCardState *cs, int count) { u_char *ptr; - if ((cs->debug &L1_DEB_ISAC) && !(cs->debug &L1_DEB_ISAC_FIFO)) + if ((cs->debug & L1_DEB_ISAC) && !(cs->debug & L1_DEB_ISAC_FIFO)) debugl1(cs, "dch_empty_fifo()"); - // message too large, remove + // message too large, remove if ((cs->rcvidx + count) >= MAX_DFRAME_LEN_L1) { - if (cs->debug &L1_DEB_WARN) + if (cs->debug & L1_DEB_WARN) debugl1(cs, "dch_empty_fifo() incoming message too large"); - cs->writeisac(cs, IPACX_CMDRD, 0x80); // RMC + cs->writeisac(cs, IPACX_CMDRD, 0x80); // RMC cs->rcvidx = 0; return; } - + ptr = cs->rcvbuf + cs->rcvidx; cs->rcvidx += count; - + cs->readisacfifo(cs, ptr, count); cs->writeisac(cs, IPACX_CMDRD, 0x80); // RMC - - if (cs->debug &L1_DEB_ISAC_FIFO) { + + if (cs->debug & L1_DEB_ISAC_FIFO) { char *t = cs->dlog; t += sprintf(t, "dch_empty_fifo() cnt %d", count); @@ -267,15 +267,15 @@ dch_empty_fifo(struct IsdnCardState *cs, int count) //---------------------------------------------------------- // Fill transmit FIFO //---------------------------------------------------------- -static void +static void dch_fill_fifo(struct IsdnCardState *cs) { int count; u_char cmd, *ptr; - if ((cs->debug &L1_DEB_ISAC) && !(cs->debug &L1_DEB_ISAC_FIFO)) + if ((cs->debug & L1_DEB_ISAC) && !(cs->debug & L1_DEB_ISAC_FIFO)) debugl1(cs, "dch_fill_fifo()"); - + if (!cs->tx_skb) return; count = cs->tx_skb->len; if (count <= 0) return; @@ -286,14 +286,14 @@ dch_fill_fifo(struct IsdnCardState *cs) } else { cmd = 0x0A; // XTF | XME } - + ptr = cs->tx_skb->data; skb_pull(cs->tx_skb, count); cs->tx_cnt += count; cs->writeisacfifo(cs, ptr, count); cs->writeisac(cs, IPACX_CMDRD, cmd); - - // set timeout for transmission contol + + // set timeout for transmission contol if (test_and_set_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) { debugl1(cs, "dch_fill_fifo dbusytimer running"); del_timer(&cs->dbusytimer); @@ -301,8 +301,8 @@ dch_fill_fifo(struct IsdnCardState *cs) init_timer(&cs->dbusytimer); cs->dbusytimer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ)/1000); add_timer(&cs->dbusytimer); - - if (cs->debug &L1_DEB_ISAC_FIFO) { + + if (cs->debug & L1_DEB_ISAC_FIFO) { char *t = cs->dlog; t += sprintf(t, "dch_fill_fifo() cnt %d", count); @@ -314,7 +314,7 @@ dch_fill_fifo(struct IsdnCardState *cs) //---------------------------------------------------------- // D channel interrupt handler //---------------------------------------------------------- -static inline void +static inline void dch_int(struct IsdnCardState *cs) { struct sk_buff *skb; @@ -322,31 +322,31 @@ dch_int(struct IsdnCardState *cs) int count; istad = cs->readisac(cs, IPACX_ISTAD); -//############################################## +//############################################## // printk(KERN_WARNING "dch_int(istad=%02x)\n", istad); -//############################################## - - if (istad &0x80) { // RME - rstad = cs->readisac(cs, IPACX_RSTAD); - if ((rstad &0xf0) != 0xa0) { // !(VFR && !RDO && CRC && !RAB) - if (!(rstad &0x80)) - if (cs->debug &L1_DEB_WARN) - debugl1(cs, "dch_int(): invalid frame"); - if ((rstad &0x40)) - if (cs->debug &L1_DEB_WARN) - debugl1(cs, "dch_int(): RDO"); - if (!(rstad &0x20)) - if (cs->debug &L1_DEB_WARN) - debugl1(cs, "dch_int(): CRC error"); - cs->writeisac(cs, IPACX_CMDRD, 0x80); // RMC +//############################################## + + if (istad & 0x80) { // RME + rstad = cs->readisac(cs, IPACX_RSTAD); + if ((rstad & 0xf0) != 0xa0) { // !(VFR && !RDO && CRC && !RAB) + if (!(rstad & 0x80)) + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "dch_int(): invalid frame"); + if ((rstad & 0x40)) + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "dch_int(): RDO"); + if (!(rstad & 0x20)) + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "dch_int(): CRC error"); + cs->writeisac(cs, IPACX_CMDRD, 0x80); // RMC } else { // received frame ok count = cs->readisac(cs, IPACX_RBCLD); - if (count) count--; // RSTAB is last byte - count &= D_FIFO_SIZE-1; + if (count) count--; // RSTAB is last byte + count &= D_FIFO_SIZE - 1; if (count == 0) count = D_FIFO_SIZE; dch_empty_fifo(cs, count); if ((count = cs->rcvidx) > 0) { - cs->rcvidx = 0; + cs->rcvidx = 0; if (!(skb = dev_alloc_skb(count))) printk(KERN_WARNING "HiSax dch_int(): receive out of memory\n"); else { @@ -354,57 +354,57 @@ dch_int(struct IsdnCardState *cs) skb_queue_tail(&cs->rq, skb); } } - } - cs->rcvidx = 0; + } + cs->rcvidx = 0; schedule_event(cs, D_RCVBUFREADY); } - if (istad &0x40) { // RPF + if (istad & 0x40) { // RPF dch_empty_fifo(cs, D_FIFO_SIZE); } - if (istad &0x20) { // RFO - if (cs->debug &L1_DEB_WARN) debugl1(cs, "dch_int(): RFO"); - cs->writeisac(cs, IPACX_CMDRD, 0x40); //RRES + if (istad & 0x20) { // RFO + if (cs->debug & L1_DEB_WARN) debugl1(cs, "dch_int(): RFO"); + cs->writeisac(cs, IPACX_CMDRD, 0x40); //RRES } - - if (istad &0x10) { // XPR + + if (istad & 0x10) { // XPR if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) del_timer(&cs->dbusytimer); if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) schedule_event(cs, D_CLEARBUSY); - if (cs->tx_skb) { - if (cs->tx_skb->len) { - dch_fill_fifo(cs); - goto afterXPR; - } - else { - dev_kfree_skb_irq(cs->tx_skb); - cs->tx_skb = NULL; - cs->tx_cnt = 0; - } - } - if ((cs->tx_skb = skb_dequeue(&cs->sq))) { - cs->tx_cnt = 0; - dch_fill_fifo(cs); - } - else { - schedule_event(cs, D_XMTBUFREADY); - } - } - afterXPR: - - if (istad &0x0C) { // XDU or XMR - if (cs->debug &L1_DEB_WARN) debugl1(cs, "dch_int(): XDU"); - if (cs->tx_skb) { - skb_push(cs->tx_skb, cs->tx_cnt); // retransmit - cs->tx_cnt = 0; + if (cs->tx_skb) { + if (cs->tx_skb->len) { + dch_fill_fifo(cs); + goto afterXPR; + } + else { + dev_kfree_skb_irq(cs->tx_skb); + cs->tx_skb = NULL; + cs->tx_cnt = 0; + } + } + if ((cs->tx_skb = skb_dequeue(&cs->sq))) { + cs->tx_cnt = 0; + dch_fill_fifo(cs); + } + else { + schedule_event(cs, D_XMTBUFREADY); + } + } +afterXPR: + + if (istad & 0x0C) { // XDU or XMR + if (cs->debug & L1_DEB_WARN) debugl1(cs, "dch_int(): XDU"); + if (cs->tx_skb) { + skb_push(cs->tx_skb, cs->tx_cnt); // retransmit + cs->tx_cnt = 0; dch_fill_fifo(cs); } else { printk(KERN_WARNING "HiSax: ISAC XDU no skb\n"); debugl1(cs, "ISAC XDU no skb"); } - } + } } //---------------------------------------------------------- @@ -423,15 +423,15 @@ dch_init(struct IsdnCardState *cs) printk(KERN_INFO "HiSax: IPACX ISDN driver v0.1.0\n"); cs->setstack_d = dch_setstack; - + cs->dbusytimer.function = (void *) dbusy_timer_handler; cs->dbusytimer.data = (long) cs; init_timer(&cs->dbusytimer); - cs->writeisac(cs, IPACX_TR_CONF0, 0x00); // clear LDD - cs->writeisac(cs, IPACX_TR_CONF2, 0x00); // enable transmitter - cs->writeisac(cs, IPACX_MODED, 0xC9); // transparent mode 0, RAC, stop/go - cs->writeisac(cs, IPACX_MON_CR, 0x00); // disable monitor channel + cs->writeisac(cs, IPACX_TR_CONF0, 0x00); // clear LDD + cs->writeisac(cs, IPACX_TR_CONF2, 0x00); // enable transmitter + cs->writeisac(cs, IPACX_MODED, 0xC9); // transparent mode 0, RAC, stop/go + cs->writeisac(cs, IPACX_MON_CR, 0x00); // disable monitor channel } @@ -450,55 +450,55 @@ bch_l2l1(struct PStack *st, int pr, void *arg) u_long flags; switch (pr) { - case (PH_DATA | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - skb_queue_tail(&bcs->squeue, skb); - } else { - bcs->tx_skb = skb; - set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->hw.hscx.count = 0; - bch_fill_fifo(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - printk(KERN_WARNING "HiSax bch_l2l1(): this shouldn't happen\n"); - } else { - set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->tx_skb = skb; - bcs->hw.hscx.count = 0; - bch_fill_fifo(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | REQUEST): - if (!bcs->tx_skb) { - clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (PH_ACTIVATE | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - set_bit(BC_FLG_ACTIV, &bcs->Flag); - bch_mode(bcs, st->l1.mode, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | REQUEST): - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | CONFIRM): - spin_lock_irqsave(&bcs->cs->lock, flags); - clear_bit(BC_FLG_ACTIV, &bcs->Flag); - clear_bit(BC_FLG_BUSY, &bcs->Flag); - bch_mode(bcs, 0, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); - break; + case (PH_DATA | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + skb_queue_tail(&bcs->squeue, skb); + } else { + bcs->tx_skb = skb; + set_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->hw.hscx.count = 0; + bch_fill_fifo(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + printk(KERN_WARNING "HiSax bch_l2l1(): this shouldn't happen\n"); + } else { + set_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->tx_skb = skb; + bcs->hw.hscx.count = 0; + bch_fill_fifo(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | REQUEST): + if (!bcs->tx_skb) { + clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (PH_ACTIVATE | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + set_bit(BC_FLG_ACTIV, &bcs->Flag); + bch_mode(bcs, st->l1.mode, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | REQUEST): + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | CONFIRM): + spin_lock_irqsave(&bcs->cs->lock, flags); + clear_bit(BC_FLG_ACTIV, &bcs->Flag); + clear_bit(BC_FLG_BUSY, &bcs->Flag); + bch_mode(bcs, 0, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + break; } } @@ -513,28 +513,28 @@ bch_empty_fifo(struct BCState *bcs, int count) int cnt; cs = bcs->cs; - hscx = bcs->hw.hscx.hscx; - if ((cs->debug &L1_DEB_HSCX) && !(cs->debug &L1_DEB_HSCX_FIFO)) + hscx = bcs->hw.hscx.hscx; + if ((cs->debug & L1_DEB_HSCX) && !(cs->debug & L1_DEB_HSCX_FIFO)) debugl1(cs, "bch_empty_fifo()"); - // message too large, remove + // message too large, remove if (bcs->hw.hscx.rcvidx + count > HSCX_BUFMAX) { - if (cs->debug &L1_DEB_WARN) + if (cs->debug & L1_DEB_WARN) debugl1(cs, "bch_empty_fifo() incoming packet too large"); - cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x80); // RMC + cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x80); // RMC bcs->hw.hscx.rcvidx = 0; return; } - + ptr = bcs->hw.hscx.rcvbuf + bcs->hw.hscx.rcvidx; cnt = count; - while (cnt--) *ptr++ = cs->BC_Read_Reg(cs, hscx, IPACX_RFIFOB); + while (cnt--) *ptr++ = cs->BC_Read_Reg(cs, hscx, IPACX_RFIFOB); cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x80); // RMC - + ptr = bcs->hw.hscx.rcvbuf + bcs->hw.hscx.rcvidx; bcs->hw.hscx.rcvidx += count; - - if (cs->debug &L1_DEB_HSCX_FIFO) { + + if (cs->debug & L1_DEB_HSCX_FIFO) { char *t = bcs->blog; t += sprintf(t, "bch_empty_fifo() B-%d cnt %d", hscx, count); @@ -554,7 +554,7 @@ bch_fill_fifo(struct BCState *bcs) u_char *ptr, *p, hscx; cs = bcs->cs; - if ((cs->debug &L1_DEB_HSCX) && !(cs->debug &L1_DEB_HSCX_FIFO)) + if ((cs->debug & L1_DEB_HSCX) && !(cs->debug & L1_DEB_HSCX_FIFO)) debugl1(cs, "bch_fill_fifo()"); if (!bcs->tx_skb) return; @@ -567,17 +567,17 @@ bch_fill_fifo(struct BCState *bcs) count = B_FIFO_SIZE; } else { count = bcs->tx_skb->len; - } + } cnt = count; - + p = ptr = bcs->tx_skb->data; skb_pull(bcs->tx_skb, count); bcs->tx_cnt -= count; bcs->hw.hscx.count += count; - while (cnt--) cs->BC_Write_Reg(cs, hscx, IPACX_XFIFOB, *p++); + while (cnt--) cs->BC_Write_Reg(cs, hscx, IPACX_XFIFOB, *p++); cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, (more ? 0x08 : 0x0a)); - - if (cs->debug &L1_DEB_HSCX_FIFO) { + + if (cs->debug & L1_DEB_HSCX_FIFO) { char *t = bcs->blog; t += sprintf(t, "chb_fill_fifo() B-%d cnt %d", hscx, count); @@ -600,31 +600,31 @@ bch_int(struct IsdnCardState *cs, u_char hscx) bcs = cs->bcs + hscx; istab = cs->BC_Read_Reg(cs, hscx, IPACX_ISTAB); -//############################################## +//############################################## // printk(KERN_WARNING "bch_int(istab=%02x)\n", istab); -//############################################## +//############################################## if (!test_bit(BC_FLG_INIT, &bcs->Flag)) return; - if (istab &0x80) { // RME + if (istab & 0x80) { // RME rstab = cs->BC_Read_Reg(cs, hscx, IPACX_RSTAB); - if ((rstab &0xf0) != 0xa0) { // !(VFR && !RDO && CRC && !RAB) - if (!(rstab &0x80)) - if (cs->debug &L1_DEB_WARN) - debugl1(cs, "bch_int() B-%d: invalid frame", hscx); - if ((rstab &0x40) && (bcs->mode != L1_MODE_NULL)) - if (cs->debug &L1_DEB_WARN) - debugl1(cs, "bch_int() B-%d: RDO mode=%d", hscx, bcs->mode); - if (!(rstab &0x20)) - if (cs->debug &L1_DEB_WARN) - debugl1(cs, "bch_int() B-%d: CRC error", hscx); - cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x80); // RMC - } - else { // received frame ok - count = cs->BC_Read_Reg(cs, hscx, IPACX_RBCLB) &(B_FIFO_SIZE-1); + if ((rstab & 0xf0) != 0xa0) { // !(VFR && !RDO && CRC && !RAB) + if (!(rstab & 0x80)) + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "bch_int() B-%d: invalid frame", hscx); + if ((rstab & 0x40) && (bcs->mode != L1_MODE_NULL)) + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "bch_int() B-%d: RDO mode=%d", hscx, bcs->mode); + if (!(rstab & 0x20)) + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "bch_int() B-%d: CRC error", hscx); + cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x80); // RMC + } + else { // received frame ok + count = cs->BC_Read_Reg(cs, hscx, IPACX_RBCLB) & (B_FIFO_SIZE - 1); if (count == 0) count = B_FIFO_SIZE; bch_empty_fifo(bcs, count); if ((count = bcs->hw.hscx.rcvidx - 1) > 0) { - if (cs->debug &L1_DEB_HSCX_FIFO) + if (cs->debug & L1_DEB_HSCX_FIFO) debugl1(cs, "bch_int Frame %d", count); if (!(skb = dev_alloc_skb(count))) printk(KERN_WARNING "HiSax bch_int(): receive frame out of memory\n"); @@ -637,8 +637,8 @@ bch_int(struct IsdnCardState *cs, u_char hscx) bcs->hw.hscx.rcvidx = 0; schedule_event(bcs, B_RCVBUFREADY); } - - if (istab &0x40) { // RPF + + if (istab & 0x40) { // RPF bch_empty_fifo(bcs, B_FIFO_SIZE); if (bcs->mode == L1_MODE_TRANS) { // queue every chunk @@ -653,21 +653,21 @@ bch_int(struct IsdnCardState *cs, u_char hscx) schedule_event(bcs, B_RCVBUFREADY); } } - - if (istab &0x20) { // RFO - if (cs->debug &L1_DEB_WARN) + + if (istab & 0x20) { // RFO + if (cs->debug & L1_DEB_WARN) debugl1(cs, "bch_int() B-%d: RFO error", hscx); cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x40); // RRES } - if (istab &0x10) { // XPR + if (istab & 0x10) { // XPR if (bcs->tx_skb) { if (bcs->tx_skb->len) { bch_fill_fifo(bcs); goto afterXPR; } else { - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->hw.hscx.count; @@ -678,7 +678,7 @@ bch_int(struct IsdnCardState *cs, u_char hscx) dev_kfree_skb_irq(bcs->tx_skb); bcs->hw.hscx.count = 0; bcs->tx_skb = NULL; - } + } if ((bcs->tx_skb = skb_dequeue(&bcs->squeue))) { bcs->hw.hscx.count = 0; set_bit(BC_FLG_BUSY, &bcs->Flag); @@ -688,22 +688,22 @@ bch_int(struct IsdnCardState *cs, u_char hscx) schedule_event(bcs, B_XMTBUFREADY); } } - afterXPR: +afterXPR: - if (istab &0x04) { // XDU - if (bcs->mode == L1_MODE_TRANS) { + if (istab & 0x04) { // XDU + if (bcs->mode == L1_MODE_TRANS) { bch_fill_fifo(bcs); - } - else { - if (bcs->tx_skb) { // restart transmitting the whole frame - skb_push(bcs->tx_skb, bcs->hw.hscx.count); - bcs->tx_cnt += bcs->hw.hscx.count; - bcs->hw.hscx.count = 0; - } - cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x01); // XRES - if (cs->debug &L1_DEB_WARN) - debugl1(cs, "bch_int() B-%d XDU error", hscx); - } + } + else { + if (bcs->tx_skb) { // restart transmitting the whole frame + skb_push(bcs->tx_skb, bcs->hw.hscx.count); + bcs->tx_cnt += bcs->hw.hscx.count; + bcs->hw.hscx.count = 0; + } + cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x01); // XRES + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "bch_int() B-%d XDU error", hscx); + } } } @@ -715,43 +715,43 @@ bch_mode(struct BCState *bcs, int mode, int bc) struct IsdnCardState *cs = bcs->cs; int hscx = bcs->hw.hscx.hscx; - bc = bc ? 1 : 0; // in case bc is greater than 1 + bc = bc ? 1 : 0; // in case bc is greater than 1 if (cs->debug & L1_DEB_HSCX) debugl1(cs, "mode_bch() switch B-%d mode %d chan %d", hscx, mode, bc); bcs->mode = mode; bcs->channel = bc; - - // map controller to according timeslot - if (!hscx) - { - cs->writeisac(cs, IPACX_BCHA_TSDP_BC1, 0x80 | bc); - cs->writeisac(cs, IPACX_BCHA_CR, 0x88); - } - else - { - cs->writeisac(cs, IPACX_BCHB_TSDP_BC1, 0x80 | bc); - cs->writeisac(cs, IPACX_BCHB_CR, 0x88); - } + + // map controller to according timeslot + if (!hscx) + { + cs->writeisac(cs, IPACX_BCHA_TSDP_BC1, 0x80 | bc); + cs->writeisac(cs, IPACX_BCHA_CR, 0x88); + } + else + { + cs->writeisac(cs, IPACX_BCHB_TSDP_BC1, 0x80 | bc); + cs->writeisac(cs, IPACX_BCHB_CR, 0x88); + } switch (mode) { - case (L1_MODE_NULL): - cs->BC_Write_Reg(cs, hscx, IPACX_MODEB, 0xC0); // rec off - cs->BC_Write_Reg(cs, hscx, IPACX_EXMB, 0x30); // std adj. - cs->BC_Write_Reg(cs, hscx, IPACX_MASKB, 0xFF); // ints off - cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x41); // validate adjustments - break; - case (L1_MODE_TRANS): - cs->BC_Write_Reg(cs, hscx, IPACX_MODEB, 0x88); // ext transp mode - cs->BC_Write_Reg(cs, hscx, IPACX_EXMB, 0x00); // xxx00000 - cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x41); // validate adjustments - cs->BC_Write_Reg(cs, hscx, IPACX_MASKB, _MASKB_IMASK); - break; - case (L1_MODE_HDLC): - cs->BC_Write_Reg(cs, hscx, IPACX_MODEB, 0xC8); // transp mode 0 - cs->BC_Write_Reg(cs, hscx, IPACX_EXMB, 0x01); // idle=hdlc flags crc enabled - cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x41); // validate adjustments - cs->BC_Write_Reg(cs, hscx, IPACX_MASKB, _MASKB_IMASK); - break; + case (L1_MODE_NULL): + cs->BC_Write_Reg(cs, hscx, IPACX_MODEB, 0xC0); // rec off + cs->BC_Write_Reg(cs, hscx, IPACX_EXMB, 0x30); // std adj. + cs->BC_Write_Reg(cs, hscx, IPACX_MASKB, 0xFF); // ints off + cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x41); // validate adjustments + break; + case (L1_MODE_TRANS): + cs->BC_Write_Reg(cs, hscx, IPACX_MODEB, 0x88); // ext transp mode + cs->BC_Write_Reg(cs, hscx, IPACX_EXMB, 0x00); // xxx00000 + cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x41); // validate adjustments + cs->BC_Write_Reg(cs, hscx, IPACX_MASKB, _MASKB_IMASK); + break; + case (L1_MODE_HDLC): + cs->BC_Write_Reg(cs, hscx, IPACX_MODEB, 0xC8); // transp mode 0 + cs->BC_Write_Reg(cs, hscx, IPACX_EXMB, 0x01); // idle=hdlc flags crc enabled + cs->BC_Write_Reg(cs, hscx, IPACX_CMDRB, 0x41); // validate adjustments + cs->BC_Write_Reg(cs, hscx, IPACX_MASKB, _MASKB_IMASK); + break; } } @@ -784,13 +784,13 @@ bch_open_state(struct IsdnCardState *cs, struct BCState *bcs) if (!test_and_set_bit(BC_FLG_INIT, &bcs->Flag)) { if (!(bcs->hw.hscx.rcvbuf = kmalloc(HSCX_BUFMAX, GFP_ATOMIC))) { printk(KERN_WARNING - "HiSax open_bchstate(): No memory for hscx.rcvbuf\n"); + "HiSax open_bchstate(): No memory for hscx.rcvbuf\n"); clear_bit(BC_FLG_INIT, &bcs->Flag); return (1); } if (!(bcs->blog = kmalloc(MAX_BLOG_SPACE, GFP_ATOMIC))) { printk(KERN_WARNING - "HiSax open_bchstate: No memory for bcs->blog\n"); + "HiSax open_bchstate: No memory for bcs->blog\n"); clear_bit(BC_FLG_INIT, &bcs->Flag); kfree(bcs->hw.hscx.rcvbuf); bcs->hw.hscx.rcvbuf = NULL; @@ -842,21 +842,21 @@ bch_init(struct IsdnCardState *cs, int hscx) //---------------------------------------------------------- // Main interrupt handler //---------------------------------------------------------- -void +void interrupt_ipacx(struct IsdnCardState *cs) { u_char ista; - + while ((ista = cs->readisac(cs, IPACX_ISTA))) { -//################################################# +//################################################# // printk(KERN_WARNING "interrupt_ipacx(ista=%02x)\n", ista); -//################################################# - if (ista &0x80) bch_int(cs, 0); // B channel interrupts - if (ista &0x40) bch_int(cs, 1); - - if (ista &0x01) dch_int(cs); // D channel - if (ista &0x10) cic_int(cs); // Layer 1 state - } +//################################################# + if (ista & 0x80) bch_int(cs, 0); // B channel interrupts + if (ista & 0x40) bch_int(cs, 1); + + if (ista & 0x01) dch_int(cs); // D channel + if (ista & 0x10) cic_int(cs); // Layer 1 state + } } //---------------------------------------------------------- @@ -867,17 +867,17 @@ clear_pending_ints(struct IsdnCardState *cs) { int ista; - // all interrupts off - cs->writeisac(cs, IPACX_MASK, 0xff); + // all interrupts off + cs->writeisac(cs, IPACX_MASK, 0xff); cs->writeisac(cs, IPACX_MASKD, 0xff); cs->BC_Write_Reg(cs, 0, IPACX_MASKB, 0xff); cs->BC_Write_Reg(cs, 1, IPACX_MASKB, 0xff); - - ista = cs->readisac(cs, IPACX_ISTA); - if (ista &0x80) cs->BC_Read_Reg(cs, 0, IPACX_ISTAB); - if (ista &0x40) cs->BC_Read_Reg(cs, 1, IPACX_ISTAB); - if (ista &0x10) cs->readisac(cs, IPACX_CIR0); - if (ista &0x01) cs->readisac(cs, IPACX_ISTAD); + + ista = cs->readisac(cs, IPACX_ISTA); + if (ista & 0x80) cs->BC_Read_Reg(cs, 0, IPACX_ISTAB); + if (ista & 0x40) cs->BC_Read_Reg(cs, 1, IPACX_ISTAB); + if (ista & 0x10) cs->readisac(cs, IPACX_CIR0); + if (ista & 0x01) cs->readisac(cs, IPACX_ISTAD); } //---------------------------------------------------------- @@ -887,23 +887,23 @@ clear_pending_ints(struct IsdnCardState *cs) void init_ipacx(struct IsdnCardState *cs, int part) { - if (part &1) { // initialise chip -//################################################## + if (part & 1) { // initialise chip +//################################################## // printk(KERN_INFO "init_ipacx(%x)\n", part); -//################################################## +//################################################## clear_pending_ints(cs); bch_init(cs, 0); bch_init(cs, 1); dch_init(cs); } - if (part &2) { // reenable all interrupts and start chip + if (part & 2) { // reenable all interrupts and start chip cs->BC_Write_Reg(cs, 0, IPACX_MASKB, _MASKB_IMASK); cs->BC_Write_Reg(cs, 1, IPACX_MASKB, _MASKB_IMASK); cs->writeisac(cs, IPACX_MASKD, _MASKD_IMASK); cs->writeisac(cs, IPACX_MASK, _MASK_IMASK); // global mask register // reset HDLC Transmitters/receivers - cs->writeisac(cs, IPACX_CMDRD, 0x41); + cs->writeisac(cs, IPACX_CMDRD, 0x41); cs->BC_Write_Reg(cs, 0, IPACX_CMDRB, 0x41); cs->BC_Write_Reg(cs, 1, IPACX_CMDRB, 0x41); ph_command(cs, IPACX_CMD_RES); @@ -911,4 +911,3 @@ init_ipacx(struct IsdnCardState *cs, int part) } //----------------- end of file ----------------------- - diff --git a/drivers/isdn/hisax/isac.c b/drivers/isdn/hisax/isac.c index 2b66728136d..bcd70a38730 100644 --- a/drivers/isdn/hisax/isac.c +++ b/drivers/isdn/hisax/isac.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -49,34 +49,34 @@ static void isac_new_ph(struct IsdnCardState *cs) { switch (cs->dc.isac.ph_state) { - case (ISAC_IND_RS): - case (ISAC_IND_EI): - ph_command(cs, ISAC_CMD_DUI); - l1_msg(cs, HW_RESET | INDICATION, NULL); - break; - case (ISAC_IND_DID): - l1_msg(cs, HW_DEACTIVATE | CONFIRM, NULL); - break; - case (ISAC_IND_DR): - l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); - break; - case (ISAC_IND_PU): - l1_msg(cs, HW_POWERUP | CONFIRM, NULL); - break; - case (ISAC_IND_RSY): - l1_msg(cs, HW_RSYNC | INDICATION, NULL); - break; - case (ISAC_IND_ARD): - l1_msg(cs, HW_INFO2 | INDICATION, NULL); - break; - case (ISAC_IND_AI8): - l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); - break; - case (ISAC_IND_AI10): - l1_msg(cs, HW_INFO4_P10 | INDICATION, NULL); - break; - default: - break; + case (ISAC_IND_RS): + case (ISAC_IND_EI): + ph_command(cs, ISAC_CMD_DUI); + l1_msg(cs, HW_RESET | INDICATION, NULL); + break; + case (ISAC_IND_DID): + l1_msg(cs, HW_DEACTIVATE | CONFIRM, NULL); + break; + case (ISAC_IND_DR): + l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); + break; + case (ISAC_IND_PU): + l1_msg(cs, HW_POWERUP | CONFIRM, NULL); + break; + case (ISAC_IND_RSY): + l1_msg(cs, HW_RSYNC | INDICATION, NULL); + break; + case (ISAC_IND_ARD): + l1_msg(cs, HW_INFO2 | INDICATION, NULL); + break; + case (ISAC_IND_AI8): + l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); + break; + case (ISAC_IND_AI10): + l1_msg(cs, HW_INFO4_P10 | INDICATION, NULL); + break; + default: + break; } } @@ -86,7 +86,7 @@ isac_bh(struct work_struct *work) struct IsdnCardState *cs = container_of(work, struct IsdnCardState, tqueue); struct PStack *stptr; - + if (test_and_clear_bit(D_CLEARBUSY, &cs->event)) { if (cs->debug) debugl1(cs, "D-Channel Busy cleared"); @@ -97,7 +97,7 @@ isac_bh(struct work_struct *work) } } if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) - isac_new_ph(cs); + isac_new_ph(cs); if (test_and_clear_bit(D_RCVBUFREADY, &cs->event)) DChannel_proc_rcv(cs); if (test_and_clear_bit(D_XMTBUFREADY, &cs->event)) @@ -257,11 +257,11 @@ isac_interrupt(struct IsdnCardState *cs, u_char val) } else schedule_event(cs, D_XMTBUFREADY); } - afterXPR: +afterXPR: if (val & 0x04) { /* CISQ */ exval = cs->readisac(cs, ISAC_CIR0); if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "ISAC CIR0 %02X", exval ); + debugl1(cs, "ISAC CIR0 %02X", exval); if (exval & 2) { cs->dc.isac.ph_state = (exval >> 2) & 0xf; if (cs->debug & L1_DEB_ISAC) @@ -271,7 +271,7 @@ isac_interrupt(struct IsdnCardState *cs, u_char val) if (exval & 1) { exval = cs->readisac(cs, ISAC_CIR1); if (cs->debug & L1_DEB_ISAC) - debugl1(cs, "ISAC CIR1 %02X", exval ); + debugl1(cs, "ISAC CIR1 %02X", exval); } } if (val & 0x02) { /* SIN */ @@ -334,13 +334,13 @@ isac_interrupt(struct IsdnCardState *cs, u_char val) } cs->dc.isac.mon_rx[cs->dc.isac.mon_rxp++] = cs->readisac(cs, ISAC_MOR0); if (cs->debug & L1_DEB_MONITOR) - debugl1(cs, "ISAC MOR0 %02x", cs->dc.isac.mon_rx[cs->dc.isac.mon_rxp -1]); + debugl1(cs, "ISAC MOR0 %02x", cs->dc.isac.mon_rx[cs->dc.isac.mon_rxp - 1]); if (cs->dc.isac.mon_rxp == 1) { cs->dc.isac.mocr |= 0x04; cs->writeisac(cs, ISAC_MOCR, cs->dc.isac.mocr); } } - afterMONR0: + afterMONR0: if (v1 & 0x80) { if (!cs->dc.isac.mon_rx) { if (!(cs->dc.isac.mon_rx = kmalloc(MAX_MON_FRAME, GFP_ATOMIC))) { @@ -364,11 +364,11 @@ isac_interrupt(struct IsdnCardState *cs, u_char val) } cs->dc.isac.mon_rx[cs->dc.isac.mon_rxp++] = cs->readisac(cs, ISAC_MOR1); if (cs->debug & L1_DEB_MONITOR) - debugl1(cs, "ISAC MOR1 %02x", cs->dc.isac.mon_rx[cs->dc.isac.mon_rxp -1]); + debugl1(cs, "ISAC MOR1 %02x", cs->dc.isac.mon_rx[cs->dc.isac.mon_rxp - 1]); cs->dc.isac.mocr |= 0x40; cs->writeisac(cs, ISAC_MOCR, cs->dc.isac.mocr); } - afterMONR1: + afterMONR1: if (v1 & 0x04) { cs->dc.isac.mocr &= 0xf0; cs->writeisac(cs, ISAC_MOCR, cs->dc.isac.mocr); @@ -384,15 +384,15 @@ isac_interrupt(struct IsdnCardState *cs, u_char val) schedule_event(cs, D_RX_MON1); } if (v1 & 0x02) { - if ((!cs->dc.isac.mon_tx) || (cs->dc.isac.mon_txc && - (cs->dc.isac.mon_txp >= cs->dc.isac.mon_txc) && - !(v1 & 0x08))) { + if ((!cs->dc.isac.mon_tx) || (cs->dc.isac.mon_txc && + (cs->dc.isac.mon_txp >= cs->dc.isac.mon_txc) && + !(v1 & 0x08))) { cs->dc.isac.mocr &= 0xf0; cs->writeisac(cs, ISAC_MOCR, cs->dc.isac.mocr); cs->dc.isac.mocr |= 0x0a; cs->writeisac(cs, ISAC_MOCR, cs->dc.isac.mocr); if (cs->dc.isac.mon_txc && - (cs->dc.isac.mon_txp >= cs->dc.isac.mon_txc)) + (cs->dc.isac.mon_txp >= cs->dc.isac.mon_txc)) schedule_event(cs, D_TX_MON0); goto AfterMOX0; } @@ -401,21 +401,21 @@ isac_interrupt(struct IsdnCardState *cs, u_char val) goto AfterMOX0; } cs->writeisac(cs, ISAC_MOX0, - cs->dc.isac.mon_tx[cs->dc.isac.mon_txp++]); + cs->dc.isac.mon_tx[cs->dc.isac.mon_txp++]); if (cs->debug & L1_DEB_MONITOR) - debugl1(cs, "ISAC %02x -> MOX0", cs->dc.isac.mon_tx[cs->dc.isac.mon_txp -1]); + debugl1(cs, "ISAC %02x -> MOX0", cs->dc.isac.mon_tx[cs->dc.isac.mon_txp - 1]); } - AfterMOX0: + AfterMOX0: if (v1 & 0x20) { - if ((!cs->dc.isac.mon_tx) || (cs->dc.isac.mon_txc && - (cs->dc.isac.mon_txp >= cs->dc.isac.mon_txc) && - !(v1 & 0x80))) { + if ((!cs->dc.isac.mon_tx) || (cs->dc.isac.mon_txc && + (cs->dc.isac.mon_txp >= cs->dc.isac.mon_txc) && + !(v1 & 0x80))) { cs->dc.isac.mocr &= 0x0f; cs->writeisac(cs, ISAC_MOCR, cs->dc.isac.mocr); cs->dc.isac.mocr |= 0xa0; cs->writeisac(cs, ISAC_MOCR, cs->dc.isac.mocr); if (cs->dc.isac.mon_txc && - (cs->dc.isac.mon_txp >= cs->dc.isac.mon_txc)) + (cs->dc.isac.mon_txp >= cs->dc.isac.mon_txc)) schedule_event(cs, D_TX_MON1); goto AfterMOX1; } @@ -424,11 +424,11 @@ isac_interrupt(struct IsdnCardState *cs, u_char val) goto AfterMOX1; } cs->writeisac(cs, ISAC_MOX1, - cs->dc.isac.mon_tx[cs->dc.isac.mon_txp++]); + cs->dc.isac.mon_tx[cs->dc.isac.mon_txp++]); if (cs->debug & L1_DEB_MONITOR) - debugl1(cs, "ISAC %02x -> MOX1", cs->dc.isac.mon_tx[cs->dc.isac.mon_txp -1]); + debugl1(cs, "ISAC %02x -> MOX1", cs->dc.isac.mon_tx[cs->dc.isac.mon_txp - 1]); } - AfterMOX1:; + AfterMOX1:; #endif } } @@ -443,123 +443,123 @@ ISAC_l1hw(struct PStack *st, int pr, void *arg) int val; switch (pr) { - case (PH_DATA |REQUEST): - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - skb_queue_tail(&cs->sq, skb); + case (PH_DATA | REQUEST): + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + skb_queue_tail(&cs->sq, skb); #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA Queued", 0); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA Queued", 0); #endif - } else { - cs->tx_skb = skb; - cs->tx_cnt = 0; + } else { + cs->tx_skb = skb; + cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA", 0); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA", 0); #endif - isac_fill_fifo(cs); - } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (PH_PULL |INDICATION): - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); - skb_queue_tail(&cs->sq, skb); - } else { - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); - cs->tx_skb = skb; - cs->tx_cnt = 0; + isac_fill_fifo(cs); + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); + skb_queue_tail(&cs->sq, skb); + } else { + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + cs->tx_skb = skb; + cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); #endif - isac_fill_fifo(cs); - } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (PH_PULL | REQUEST): + isac_fill_fifo(cs); + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | REQUEST): #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - debugl1(cs, "-> PH_REQUEST_PULL"); + if (cs->debug & L1_DEB_LAPD) + debugl1(cs, "-> PH_REQUEST_PULL"); #endif - if (!cs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (HW_RESET | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - if ((cs->dc.isac.ph_state == ISAC_IND_EI) || - (cs->dc.isac.ph_state == ISAC_IND_DR) || - (cs->dc.isac.ph_state == ISAC_IND_RS)) - ph_command(cs, ISAC_CMD_TIM); - else - ph_command(cs, ISAC_CMD_RS); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_ENABLE | REQUEST): - spin_lock_irqsave(&cs->lock, flags); + if (!cs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (HW_RESET | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + if ((cs->dc.isac.ph_state == ISAC_IND_EI) || + (cs->dc.isac.ph_state == ISAC_IND_DR) || + (cs->dc.isac.ph_state == ISAC_IND_RS)) ph_command(cs, ISAC_CMD_TIM); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_INFO3 | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - ph_command(cs, ISAC_CMD_AR8); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_TESTLOOP | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - val = 0; - if (1 & (long) arg) - val |= 0x0c; - if (2 & (long) arg) - val |= 0x3; - if (test_bit(HW_IOM1, &cs->HW_Flags)) { - /* IOM 1 Mode */ - if (!val) { - cs->writeisac(cs, ISAC_SPCR, 0xa); - cs->writeisac(cs, ISAC_ADF1, 0x2); - } else { - cs->writeisac(cs, ISAC_SPCR, val); - cs->writeisac(cs, ISAC_ADF1, 0xa); - } + else + ph_command(cs, ISAC_CMD_RS); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_ENABLE | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + ph_command(cs, ISAC_CMD_TIM); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_INFO3 | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + ph_command(cs, ISAC_CMD_AR8); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_TESTLOOP | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + val = 0; + if (1 & (long) arg) + val |= 0x0c; + if (2 & (long) arg) + val |= 0x3; + if (test_bit(HW_IOM1, &cs->HW_Flags)) { + /* IOM 1 Mode */ + if (!val) { + cs->writeisac(cs, ISAC_SPCR, 0xa); + cs->writeisac(cs, ISAC_ADF1, 0x2); } else { - /* IOM 2 Mode */ cs->writeisac(cs, ISAC_SPCR, val); - if (val) - cs->writeisac(cs, ISAC_ADF1, 0x8); - else - cs->writeisac(cs, ISAC_ADF1, 0x0); + cs->writeisac(cs, ISAC_ADF1, 0xa); } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_DEACTIVATE | RESPONSE): - skb_queue_purge(&cs->rq); - skb_queue_purge(&cs->sq); - if (cs->tx_skb) { - dev_kfree_skb_any(cs->tx_skb); - cs->tx_skb = NULL; - } - if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) - del_timer(&cs->dbusytimer); - if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) - schedule_event(cs, D_CLEARBUSY); - break; - default: - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "isac_l1hw unknown %04x", pr); - break; + } else { + /* IOM 2 Mode */ + cs->writeisac(cs, ISAC_SPCR, val); + if (val) + cs->writeisac(cs, ISAC_ADF1, 0x8); + else + cs->writeisac(cs, ISAC_ADF1, 0x0); + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_DEACTIVATE | RESPONSE): + skb_queue_purge(&cs->rq); + skb_queue_purge(&cs->sq); + if (cs->tx_skb) { + dev_kfree_skb_any(cs->tx_skb); + cs->tx_skb = NULL; + } + if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) + del_timer(&cs->dbusytimer); + if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) + schedule_event(cs, D_CLEARBUSY); + break; + default: + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "isac_l1hw unknown %04x", pr); + break; } } @@ -587,7 +587,7 @@ dbusy_timer_handler(struct IsdnCardState *cs) if (test_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) { rbch = cs->readisac(cs, ISAC_RBCH); star = cs->readisac(cs, ISAC_STAR); - if (cs->debug) + if (cs->debug) debugl1(cs, "D-Channel Busy RBCH %02x STAR %02x", rbch, star); if (rbch & ISAC_RBCH_XAC) { /* D-Channel Busy */ @@ -620,8 +620,8 @@ void initisac(struct IsdnCardState *cs) cs->DC_Close = DC_Close_isac; cs->dc.isac.mon_tx = NULL; cs->dc.isac.mon_rx = NULL; - cs->writeisac(cs, ISAC_MASK, 0xff); - cs->dc.isac.mocr = 0xaa; + cs->writeisac(cs, ISAC_MASK, 0xff); + cs->dc.isac.mocr = 0xaa; if (test_bit(HW_IOM1, &cs->HW_Flags)) { /* IOM 1 Mode */ cs->writeisac(cs, ISAC_ADF2, 0x0); diff --git a/drivers/isdn/hisax/isac.h b/drivers/isdn/hisax/isac.h index 8f8331e4486..04f16b91b82 100644 --- a/drivers/isdn/hisax/isac.h +++ b/drivers/isdn/hisax/isac.h @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * diff --git a/drivers/isdn/hisax/isar.c b/drivers/isdn/hisax/isar.c index d4cce337add..ff5e139f485 100644 --- a/drivers/isdn/hisax/isar.c +++ b/drivers/isdn/hisax/isar.c @@ -22,11 +22,11 @@ #define ETX 0x03 #define FAXMODCNT 13 -static const u_char faxmodulation[] = {3,24,48,72,73,74,96,97,98,121,122,145,146}; -static u_int modmask = 0x1fff; -static int frm_extra_delay = 2; -static int para_TOA = 6; -static const u_char *FC1_CMD[] = {"FAE", "FTS", "FRS", "FTM", "FRM", "FTH", "FRH", "CTRL" }; +static const u_char faxmodulation[] = {3, 24, 48, 72, 73, 74, 96, 97, 98, 121, 122, 145, 146}; +static u_int modmask = 0x1fff; +static int frm_extra_delay = 2; +static int para_TOA = 6; +static const u_char *FC1_CMD[] = {"FAE", "FTS", "FRS", "FTM", "FRM", "FTH", "FRH", "CTRL"}; static void isar_setup(struct IsdnCardState *cs); static void isar_pump_cmd(struct BCState *bcs, u_char cmd, u_char para); @@ -42,7 +42,7 @@ waitforHIA(struct IsdnCardState *cs, int timeout) } if (!timeout) printk(KERN_WARNING "HiSax: ISAR waitforHIA timeout\n"); - return(timeout); + return (timeout); } @@ -51,9 +51,9 @@ sendmsg(struct IsdnCardState *cs, u_char his, u_char creg, u_char len, u_char *msg) { int i; - + if (!waitforHIA(cs, 4000)) - return(0); + return (0); #if DUMP_MBOXFRAME if (cs->debug & L1_DEB_HSCX) debugl1(cs, "sendmsg(%02x,%02x,%d)", his, creg, len); @@ -63,17 +63,17 @@ sendmsg(struct IsdnCardState *cs, u_char his, u_char creg, u_char len, cs->BC_Write_Reg(cs, 0, ISAR_WADR, 0); if (msg && len) { cs->BC_Write_Reg(cs, 1, ISAR_MBOX, msg[0]); - for (i=1; iBC_Write_Reg(cs, 2, ISAR_MBOX, msg[i]); -#if DUMP_MBOXFRAME>1 +#if DUMP_MBOXFRAME > 1 if (cs->debug & L1_DEB_HSCX_FIFO) { char tmp[256], *t; - + i = len; - while (i>0) { + while (i > 0) { t = tmp; t += sprintf(t, "sendmbox cnt %d", len); - QuickHex(t, &msg[len-i], (i>64) ? 64:i); + QuickHex(t, &msg[len-i], (i > 64) ? 64 : i); debugl1(cs, tmp); i -= 64; } @@ -82,7 +82,7 @@ sendmsg(struct IsdnCardState *cs, u_char his, u_char creg, u_char len, } cs->BC_Write_Reg(cs, 1, ISAR_HIS, his); waitforHIA(cs, 10000); - return(1); + return (1); } /* Call only with IRQ disabled !!! */ @@ -94,17 +94,17 @@ rcv_mbox(struct IsdnCardState *cs, struct isar_reg *ireg, u_char *msg) cs->BC_Write_Reg(cs, 1, ISAR_RADR, 0); if (msg && ireg->clsb) { msg[0] = cs->BC_Read_Reg(cs, 1, ISAR_MBOX); - for (i=1; i < ireg->clsb; i++) - msg[i] = cs->BC_Read_Reg(cs, 2, ISAR_MBOX); -#if DUMP_MBOXFRAME>1 + for (i = 1; i < ireg->clsb; i++) + msg[i] = cs->BC_Read_Reg(cs, 2, ISAR_MBOX); +#if DUMP_MBOXFRAME > 1 if (cs->debug & L1_DEB_HSCX_FIFO) { char tmp[256], *t; - + i = ireg->clsb; - while (i>0) { + while (i > 0) { t = tmp; t += sprintf(t, "rcv_mbox cnt %d", ireg->clsb); - QuickHex(t, &msg[ireg->clsb-i], (i>64) ? 64:i); + QuickHex(t, &msg[ireg->clsb - i], (i > 64) ? 64 : i); debugl1(cs, tmp); i -= 64; } @@ -130,23 +130,23 @@ get_irq_infos(struct IsdnCardState *cs, struct isar_reg *ireg) static int waitrecmsg(struct IsdnCardState *cs, u_char *len, - u_char *msg, int maxdelay) + u_char *msg, int maxdelay) { int timeout = 0; struct isar_reg *ir = cs->bcs[0].hw.isar.reg; - - - while((!(cs->BC_Read_Reg(cs, 0, ISAR_IRQBIT) & ISAR_IRQSTA)) && - (timeout++ < maxdelay)) + + + while ((!(cs->BC_Read_Reg(cs, 0, ISAR_IRQBIT) & ISAR_IRQSTA)) && + (timeout++ < maxdelay)) udelay(1); if (timeout > maxdelay) { printk(KERN_WARNING"isar recmsg IRQSTA timeout\n"); - return(0); + return (0); } get_irq_infos(cs, ir); rcv_mbox(cs, ir, msg); *len = ir->clsb; - return(1); + return (1); } int @@ -167,11 +167,11 @@ ISARVersion(struct IsdnCardState *cs, char *s) cs->debug &= ~(L1_DEB_HSCX | L1_DEB_HSCX_FIFO); if (!sendmsg(cs, ISAR_HIS_VNR, 0, 3, msg)) { spin_unlock_irqrestore(&cs->lock, flags); - return(-1); + return (-1); } if (!waitrecmsg(cs, &len, tmp, 100000)) { spin_unlock_irqrestore(&cs->lock, flags); - return(-2); + return (-2); } cs->debug = debug; if (cs->bcs[0].hw.isar.reg->iis == ISAR_IIS_VNR) { @@ -183,7 +183,7 @@ ISARVersion(struct IsdnCardState *cs, char *s) } else ver = -4; spin_unlock_irqrestore(&cs->lock, flags); - return(ver); + return (ver); } static int @@ -196,25 +196,25 @@ isar_load_firmware(struct IsdnCardState *cs, u_char __user *buf) u_char *msg, *tmpmsg, *mp, tmp[64]; u_long flags; struct isar_reg *ireg = cs->bcs[0].hw.isar.reg; - + struct {u_short sadr; u_short len; u_short d_key; } blk_head; - + #define BLK_HEAD_SIZE 6 if (1 != (ret = ISARVersion(cs, "Testing"))) { printk(KERN_ERR"isar_load_firmware wrong isar version %d\n", ret); - return(1); + return (1); } debug = cs->debug; -#if DBG_LOADFIRM<2 +#if DBG_LOADFIRM < 2 cs->debug &= ~(L1_DEB_HSCX | L1_DEB_HSCX_FIFO); #endif - + cfu_ret = copy_from_user(&size, p, sizeof(int)); if (cfu_ret) { - printk(KERN_ERR"isar_load_firmware copy_from_user ret %d\n", cfu_ret); + printk(KERN_ERR "isar_load_firmware copy_from_user ret %d\n", cfu_ret); return -EFAULT; } p += sizeof(int); @@ -241,40 +241,40 @@ isar_load_firmware(struct IsdnCardState *cs, u_char __user *buf) goto reterror; } #ifdef __BIG_ENDIAN - sadr = (blk_head.sadr & 0xff)*256 + blk_head.sadr/256; + sadr = (blk_head.sadr & 0xff) * 256 + blk_head.sadr / 256; blk_head.sadr = sadr; - sadr = (blk_head.len & 0xff)*256 + blk_head.len/256; + sadr = (blk_head.len & 0xff) * 256 + blk_head.len / 256; blk_head.len = sadr; - sadr = (blk_head.d_key & 0xff)*256 + blk_head.d_key/256; + sadr = (blk_head.d_key & 0xff) * 256 + blk_head.d_key / 256; blk_head.d_key = sadr; #endif /* __BIG_ENDIAN */ cnt += BLK_HEAD_SIZE; p += BLK_HEAD_SIZE; printk(KERN_DEBUG"isar firmware block (%#x,%5d,%#x)\n", - blk_head.sadr, blk_head.len, blk_head.d_key & 0xff); + blk_head.sadr, blk_head.len, blk_head.d_key & 0xff); sadr = blk_head.sadr; left = blk_head.len; spin_lock_irqsave(&cs->lock, flags); if (!sendmsg(cs, ISAR_HIS_DKEY, blk_head.d_key & 0xff, 0, NULL)) { printk(KERN_ERR"isar sendmsg dkey failed\n"); - ret = 1;goto reterr_unlock; + ret = 1; goto reterr_unlock; } if (!waitrecmsg(cs, &len, tmp, 100000)) { printk(KERN_ERR"isar waitrecmsg dkey failed\n"); - ret = 1;goto reterr_unlock; + ret = 1; goto reterr_unlock; } if ((ireg->iis != ISAR_IIS_DKEY) || ireg->cmsb || len) { printk(KERN_ERR"isar wrong dkey response (%x,%x,%x)\n", - ireg->iis, ireg->cmsb, len); - ret = 1;goto reterr_unlock; + ireg->iis, ireg->cmsb, len); + ret = 1; goto reterr_unlock; } spin_unlock_irqrestore(&cs->lock, flags); - while (left>0) { + while (left > 0) { if (left > 126) noc = 126; else noc = left; - nom = 2*noc; + nom = 2 * noc; mp = msg; *mp++ = sadr / 256; *mp++ = sadr % 256; @@ -290,10 +290,10 @@ isar_load_firmware(struct IsdnCardState *cs, u_char __user *buf) sp = (u_short *)tmpmsg; #if DBG_LOADFIRM printk(KERN_DEBUG"isar: load %3d words at %04x left %d\n", - noc, sadr, left); + noc, sadr, left); #endif sadr += noc; - while(noc) { + while (noc) { #ifdef __BIG_ENDIAN *mp++ = *sp % 256; *mp++ = *sp / 256; @@ -307,21 +307,21 @@ isar_load_firmware(struct IsdnCardState *cs, u_char __user *buf) spin_lock_irqsave(&cs->lock, flags); if (!sendmsg(cs, ISAR_HIS_FIRM, 0, nom, msg)) { printk(KERN_ERR"isar sendmsg prog failed\n"); - ret = 1;goto reterr_unlock; + ret = 1; goto reterr_unlock; } if (!waitrecmsg(cs, &len, tmp, 100000)) { printk(KERN_ERR"isar waitrecmsg prog failed\n"); - ret = 1;goto reterr_unlock; + ret = 1; goto reterr_unlock; } if ((ireg->iis != ISAR_IIS_FIRM) || ireg->cmsb || len) { printk(KERN_ERR"isar wrong prog response (%x,%x,%x)\n", - ireg->iis, ireg->cmsb, len); - ret = 1;goto reterr_unlock; + ireg->iis, ireg->cmsb, len); + ret = 1; goto reterr_unlock; } spin_unlock_irqrestore(&cs->lock, flags); } printk(KERN_DEBUG"isar firmware block %5d words loaded\n", - blk_head.len); + blk_head.len); } /* 10ms delay */ cnt = 10; @@ -333,16 +333,16 @@ isar_load_firmware(struct IsdnCardState *cs, u_char __user *buf) spin_lock_irqsave(&cs->lock, flags); if (!sendmsg(cs, ISAR_HIS_STDSP, 0, 2, msg)) { printk(KERN_ERR"isar sendmsg start dsp failed\n"); - ret = 1;goto reterr_unlock; + ret = 1; goto reterr_unlock; } if (!waitrecmsg(cs, &len, tmp, 100000)) { printk(KERN_ERR"isar waitrecmsg start dsp failed\n"); - ret = 1;goto reterr_unlock; + ret = 1; goto reterr_unlock; } if ((ireg->iis != ISAR_IIS_STDSP) || ireg->cmsb || len) { printk(KERN_ERR"isar wrong start dsp response (%x,%x,%x)\n", - ireg->iis, ireg->cmsb, len); - ret = 1;goto reterr_unlock; + ireg->iis, ireg->cmsb, len); + ret = 1; goto reterr_unlock; } else printk(KERN_DEBUG"isar start dsp success\n"); /* NORMAL mode entered */ @@ -356,10 +356,10 @@ isar_load_firmware(struct IsdnCardState *cs, u_char __user *buf) } if (!cnt) { printk(KERN_ERR"isar no general status event received\n"); - ret = 1;goto reterror; + ret = 1; goto reterror; } else { printk(KERN_DEBUG"isar general status event %x\n", - ireg->bstat); + ireg->bstat); } /* 10ms delay */ cnt = 10; @@ -369,7 +369,7 @@ isar_load_firmware(struct IsdnCardState *cs, u_char __user *buf) ireg->iis = 0; if (!sendmsg(cs, ISAR_HIS_DIAG, ISAR_CTRL_STST, 0, NULL)) { printk(KERN_ERR"isar sendmsg self tst failed\n"); - ret = 1;goto reterr_unlock; + ret = 1; goto reterr_unlock; } cnt = 10000; /* max 100 ms */ spin_unlock_irqrestore(&cs->lock, flags); @@ -380,21 +380,21 @@ isar_load_firmware(struct IsdnCardState *cs, u_char __user *buf) udelay(1000); if (!cnt) { printk(KERN_ERR"isar no self tst response\n"); - ret = 1;goto reterror; + ret = 1; goto reterror; } if ((ireg->cmsb == ISAR_CTRL_STST) && (ireg->clsb == 1) - && (ireg->par[0] == 0)) { + && (ireg->par[0] == 0)) { printk(KERN_DEBUG"isar selftest OK\n"); } else { printk(KERN_DEBUG"isar selftest not OK %x/%x/%x\n", - ireg->cmsb, ireg->clsb, ireg->par[0]); - ret = 1;goto reterror; + ireg->cmsb, ireg->clsb, ireg->par[0]); + ret = 1; goto reterror; } spin_lock_irqsave(&cs->lock, flags); ireg->iis = 0; if (!sendmsg(cs, ISAR_HIS_DIAG, ISAR_CTRL_SWVER, 0, NULL)) { printk(KERN_ERR"isar RQST SVN failed\n"); - ret = 1;goto reterr_unlock; + ret = 1; goto reterr_unlock; } spin_unlock_irqrestore(&cs->lock, flags); cnt = 30000; /* max 300 ms */ @@ -405,15 +405,15 @@ isar_load_firmware(struct IsdnCardState *cs, u_char __user *buf) udelay(1000); if (!cnt) { printk(KERN_ERR"isar no SVN response\n"); - ret = 1;goto reterror; + ret = 1; goto reterror; } else { if ((ireg->cmsb == ISAR_CTRL_SWVER) && (ireg->clsb == 1)) printk(KERN_DEBUG"isar software version %#x\n", - ireg->par[0]); + ireg->par[0]); else { printk(KERN_ERR"isar wrong swver response (%x,%x) cnt(%d)\n", - ireg->cmsb, ireg->clsb, cnt); - ret = 1;goto reterror; + ireg->cmsb, ireg->clsb, cnt); + ret = 1; goto reterror; } } spin_lock_irqsave(&cs->lock, flags); @@ -430,7 +430,7 @@ reterror: cs->BC_Write_Reg(cs, 0, ISAR_IRQBIT, 0); kfree(msg); kfree(tmpmsg); - return(ret); + return (ret); } #define B_LL_NOCARRIER 8 @@ -454,9 +454,9 @@ isar_bh(struct work_struct *work) static void send_DLE_ETX(struct BCState *bcs) { - u_char dleetx[2] = {DLE,ETX}; + u_char dleetx[2] = {DLE, ETX}; struct sk_buff *skb; - + if ((skb = dev_alloc_skb(2))) { memcpy(skb_put(skb, 2), dleetx, 2); skb_queue_tail(&bcs->rqueue, skb); @@ -486,14 +486,14 @@ insert_dle(unsigned char *dest, unsigned char *src, int count) { *dest++ = DLE; } } - + static void isar_rcv_frame(struct IsdnCardState *cs, struct BCState *bcs) { u_char *ptr; struct sk_buff *skb; struct isar_reg *ireg = bcs->hw.isar.reg; - + if (!ireg->clsb) { debugl1(cs, "isar zero len frame"); cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); @@ -504,7 +504,7 @@ isar_rcv_frame(struct IsdnCardState *cs, struct BCState *bcs) debugl1(cs, "isar mode 0 spurious IIS_RDATA %x/%x/%x", ireg->iis, ireg->cmsb, ireg->clsb); printk(KERN_WARNING"isar mode 0 spurious IIS_RDATA %x/%x/%x\n", - ireg->iis, ireg->cmsb, ireg->clsb); + ireg->iis, ireg->cmsb, ireg->clsb); cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); break; case L1_MODE_TRANS: @@ -547,11 +547,11 @@ isar_rcv_frame(struct IsdnCardState *cs, struct BCState *bcs) if (cs->debug & L1_DEB_WARN) debugl1(cs, "isar frame to short %d", bcs->hw.isar.rcvidx); - } else if (!(skb = dev_alloc_skb(bcs->hw.isar.rcvidx-2))) { + } else if (!(skb = dev_alloc_skb(bcs->hw.isar.rcvidx - 2))) { printk(KERN_WARNING "ISAR: receive out of memory\n"); } else { - memcpy(skb_put(skb, bcs->hw.isar.rcvidx-2), - bcs->hw.isar.rcvbuf, bcs->hw.isar.rcvidx-2); + memcpy(skb_put(skb, bcs->hw.isar.rcvidx - 2), + bcs->hw.isar.rcvbuf, bcs->hw.isar.rcvidx - 2); skb_queue_tail(&bcs->rqueue, skb); schedule_event(bcs, B_RCVBUFREADY); } @@ -576,7 +576,7 @@ isar_rcv_frame(struct IsdnCardState *cs, struct BCState *bcs) ireg->clsb, bcs->hw.isar.rcvidx); if ((skb = dev_alloc_skb(bcs->hw.isar.rcvidx))) { insert_dle((u_char *)skb_put(skb, bcs->hw.isar.rcvidx), - bcs->hw.isar.rcvbuf, ireg->clsb); + bcs->hw.isar.rcvbuf, ireg->clsb); skb_queue_tail(&bcs->rqueue, skb); schedule_event(bcs, B_RCVBUFREADY); if (ireg->cmsb & SART_NMD) { /* ABORT */ @@ -630,13 +630,13 @@ isar_rcv_frame(struct IsdnCardState *cs, struct BCState *bcs) debugl1(cs, "isar frame to short %d", bcs->hw.isar.rcvidx); printk(KERN_WARNING "ISAR: frame to short %d\n", - bcs->hw.isar.rcvidx); + bcs->hw.isar.rcvidx); } else if (!(skb = dev_alloc_skb(len))) { printk(KERN_WARNING "ISAR: receive out of memory\n"); } else { insert_dle((u_char *)skb_put(skb, len), - bcs->hw.isar.rcvbuf, - bcs->hw.isar.rcvidx); + bcs->hw.isar.rcvbuf, + bcs->hw.isar.rcvidx); skb_queue_tail(&bcs->rqueue, skb); schedule_event(bcs, B_RCVBUFREADY); send_DLE_ETX(bcs); @@ -680,8 +680,8 @@ isar_fill_fifo(struct BCState *bcs) return; if (bcs->tx_skb->len <= 0) return; - if (!(bcs->hw.isar.reg->bstat & - (bcs->hw.isar.dpath == 1 ? BSTAT_RDM1 : BSTAT_RDM2))) + if (!(bcs->hw.isar.reg->bstat & + (bcs->hw.isar.dpath == 1 ? BSTAT_RDM1 : BSTAT_RDM2))) return; if (bcs->tx_skb->len > bcs->hw.isar.mml) { msb = 0; @@ -694,51 +694,51 @@ isar_fill_fifo(struct BCState *bcs) if (!bcs->hw.isar.txcnt) { msb |= HDLC_FST; if ((bcs->mode == L1_MODE_FAX) && - (bcs->hw.isar.cmd == PCTRL_CMD_FTH)) { + (bcs->hw.isar.cmd == PCTRL_CMD_FTH)) { if (bcs->tx_skb->len > 1) { - if ((ptr[0]== 0xff) && (ptr[1] == 0x13)) + if ((ptr[0] == 0xff) && (ptr[1] == 0x13)) /* last frame */ test_and_set_bit(BC_FLG_LASTDATA, - &bcs->Flag); - } + &bcs->Flag); + } } } skb_pull(bcs->tx_skb, count); bcs->tx_cnt -= count; bcs->hw.isar.txcnt += count; switch (bcs->mode) { - case L1_MODE_NULL: - printk(KERN_ERR"isar_fill_fifo wrong mode 0\n"); - break; - case L1_MODE_TRANS: - case L1_MODE_V32: - sendmsg(cs, SET_DPS(bcs->hw.isar.dpath) | ISAR_HIS_SDATA, - 0, count, ptr); - break; - case L1_MODE_HDLC: + case L1_MODE_NULL: + printk(KERN_ERR"isar_fill_fifo wrong mode 0\n"); + break; + case L1_MODE_TRANS: + case L1_MODE_V32: + sendmsg(cs, SET_DPS(bcs->hw.isar.dpath) | ISAR_HIS_SDATA, + 0, count, ptr); + break; + case L1_MODE_HDLC: + sendmsg(cs, SET_DPS(bcs->hw.isar.dpath) | ISAR_HIS_SDATA, + msb, count, ptr); + break; + case L1_MODE_FAX: + if (bcs->hw.isar.state != STFAX_ACTIV) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "isar_fill_fifo: not ACTIV"); + } else if (bcs->hw.isar.cmd == PCTRL_CMD_FTH) { sendmsg(cs, SET_DPS(bcs->hw.isar.dpath) | ISAR_HIS_SDATA, msb, count, ptr); - break; - case L1_MODE_FAX: - if (bcs->hw.isar.state != STFAX_ACTIV) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "isar_fill_fifo: not ACTIV"); - } else if (bcs->hw.isar.cmd == PCTRL_CMD_FTH) { - sendmsg(cs, SET_DPS(bcs->hw.isar.dpath) | ISAR_HIS_SDATA, - msb, count, ptr); - } else if (bcs->hw.isar.cmd == PCTRL_CMD_FTM) { - sendmsg(cs, SET_DPS(bcs->hw.isar.dpath) | ISAR_HIS_SDATA, - 0, count, ptr); - } else { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "isar_fill_fifo: not FTH/FTM"); - } - break; - default: - if (cs->debug) - debugl1(cs, "isar_fill_fifo mode(%x) error", bcs->mode); - printk(KERN_ERR"isar_fill_fifo mode(%x) error\n", bcs->mode); - break; + } else if (bcs->hw.isar.cmd == PCTRL_CMD_FTM) { + sendmsg(cs, SET_DPS(bcs->hw.isar.dpath) | ISAR_HIS_SDATA, + 0, count, ptr); + } else { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "isar_fill_fifo: not FTH/FTM"); + } + break; + default: + if (cs->debug) + debugl1(cs, "isar_fill_fifo mode(%x) error", bcs->mode); + printk(KERN_ERR"isar_fill_fifo mode(%x) error\n", bcs->mode); + break; } } @@ -746,12 +746,12 @@ static inline struct BCState *sel_bcs_isar(struct IsdnCardState *cs, u_char dpath) { if ((!dpath) || (dpath == 3)) - return(NULL); + return (NULL); if (cs->bcs[0].hw.isar.dpath == dpath) - return(&cs->bcs[0]); + return (&cs->bcs[0]); if (cs->bcs[1].hw.isar.dpath == dpath) - return(&cs->bcs[1]); - return(NULL); + return (&cs->bcs[1]); + return (NULL); } static void @@ -762,8 +762,8 @@ send_frames(struct BCState *bcs) isar_fill_fifo(bcs); return; } else { - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->hw.isar.txcnt; @@ -783,7 +783,7 @@ send_frames(struct BCState *bcs) } } dev_kfree_skb_any(bcs->tx_skb); - bcs->hw.isar.txcnt = 0; + bcs->hw.isar.txcnt = 0; bcs->tx_skb = NULL; } } @@ -813,7 +813,7 @@ static inline void check_send(struct IsdnCardState *cs, u_char rdm) { struct BCState *bcs; - + if (rdm & BSTAT_RDM1) { if ((bcs = sel_bcs_isar(cs, 1))) { if (bcs->mode) { @@ -828,16 +828,16 @@ check_send(struct IsdnCardState *cs, u_char rdm) } } } - + } static const char *dmril[] = {"NO SPEED", "1200/75", "NODEF2", "75/1200", - "NODEF4", "300", "600", "1200", "2400", - "4800", "7200", "9600nt", "9600t", "12000", - "14400", "WRONG"}; + "NODEF4", "300", "600", "1200", "2400", + "4800", "7200", "9600nt", "9600t", "12000", + "14400", "WRONG"}; static const char *dmrim[] = {"NO MOD", "NO DEF", "V32/V32b", "V22", "V21", - "Bell103", "V23", "Bell202", "V17", "V29", - "V27ter"}; + "Bell103", "V23", "Bell202", "V17", "V29", + "V27ter"}; static void isar_pump_status_rsp(struct BCState *bcs, struct isar_reg *ireg) { @@ -846,48 +846,48 @@ isar_pump_status_rsp(struct BCState *bcs, struct isar_reg *ireg) { u_char rim; if (!test_and_clear_bit(ISAR_RATE_REQ, &bcs->hw.isar.reg->Flags)) - return; + return; if (ril > 14) { if (cs->debug & L1_DEB_WARN) - debugl1(cs, "wrong pstrsp ril=%d",ril); + debugl1(cs, "wrong pstrsp ril=%d", ril); ril = 15; } - switch(ireg->par[1]) { - case 0: - rim = 0; - break; - case 0x20: - rim = 2; - break; - case 0x40: - rim = 3; - break; - case 0x41: - rim = 4; - break; - case 0x51: - rim = 5; - break; - case 0x61: - rim = 6; - break; - case 0x71: - rim = 7; - break; - case 0x82: - rim = 8; - break; - case 0x92: - rim = 9; - break; - case 0xa2: - rim = 10; - break; - default: - rim = 1; - break; + switch (ireg->par[1]) { + case 0: + rim = 0; + break; + case 0x20: + rim = 2; + break; + case 0x40: + rim = 3; + break; + case 0x41: + rim = 4; + break; + case 0x51: + rim = 5; + break; + case 0x61: + rim = 6; + break; + case 0x71: + rim = 7; + break; + case 0x82: + rim = 8; + break; + case 0x92: + rim = 9; + break; + case 0xa2: + rim = 10; + break; + default: + rim = 1; + break; } - sprintf(bcs->hw.isar.conmsg,"%s %s", dmril[ril], dmrim[rim]); + sprintf(bcs->hw.isar.conmsg, "%s %s", dmril[ril], dmrim[rim]); bcs->conmsg = bcs->hw.isar.conmsg; if (cs->debug & L1_DEB_HSCX) debugl1(cs, "pump strsp %s", bcs->conmsg); @@ -898,77 +898,77 @@ isar_pump_statev_modem(struct BCState *bcs, u_char devt) { struct IsdnCardState *cs = bcs->cs; u_char dps = SET_DPS(bcs->hw.isar.dpath); - switch(devt) { - case PSEV_10MS_TIMER: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev TIMER"); - break; - case PSEV_CON_ON: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev CONNECT"); - l1_msg_b(bcs->st, PH_ACTIVATE | REQUEST, NULL); - break; - case PSEV_CON_OFF: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev NO CONNECT"); - sendmsg(cs, dps | ISAR_HIS_PSTREQ, 0, 0, NULL); - l1_msg_b(bcs->st, PH_DEACTIVATE | REQUEST, NULL); - break; - case PSEV_V24_OFF: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev V24 OFF"); - break; - case PSEV_CTS_ON: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev CTS ON"); - break; - case PSEV_CTS_OFF: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev CTS OFF"); - break; - case PSEV_DCD_ON: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev CARRIER ON"); - test_and_set_bit(ISAR_RATE_REQ, &bcs->hw.isar.reg->Flags); - sendmsg(cs, dps | ISAR_HIS_PSTREQ, 0, 0, NULL); - break; - case PSEV_DCD_OFF: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev CARRIER OFF"); - break; - case PSEV_DSR_ON: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev DSR ON"); - break; - case PSEV_DSR_OFF: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev DSR_OFF"); - break; - case PSEV_REM_RET: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev REMOTE RETRAIN"); - break; - case PSEV_REM_REN: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev REMOTE RENEGOTIATE"); - break; - case PSEV_GSTN_CLR: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev GSTN CLEAR"); - break; - default: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "unknown pump stev %x", devt); - break; + switch (devt) { + case PSEV_10MS_TIMER: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev TIMER"); + break; + case PSEV_CON_ON: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev CONNECT"); + l1_msg_b(bcs->st, PH_ACTIVATE | REQUEST, NULL); + break; + case PSEV_CON_OFF: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev NO CONNECT"); + sendmsg(cs, dps | ISAR_HIS_PSTREQ, 0, 0, NULL); + l1_msg_b(bcs->st, PH_DEACTIVATE | REQUEST, NULL); + break; + case PSEV_V24_OFF: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev V24 OFF"); + break; + case PSEV_CTS_ON: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev CTS ON"); + break; + case PSEV_CTS_OFF: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev CTS OFF"); + break; + case PSEV_DCD_ON: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev CARRIER ON"); + test_and_set_bit(ISAR_RATE_REQ, &bcs->hw.isar.reg->Flags); + sendmsg(cs, dps | ISAR_HIS_PSTREQ, 0, 0, NULL); + break; + case PSEV_DCD_OFF: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev CARRIER OFF"); + break; + case PSEV_DSR_ON: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev DSR ON"); + break; + case PSEV_DSR_OFF: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev DSR_OFF"); + break; + case PSEV_REM_RET: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev REMOTE RETRAIN"); + break; + case PSEV_REM_REN: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev REMOTE RENEGOTIATE"); + break; + case PSEV_GSTN_CLR: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev GSTN CLEAR"); + break; + default: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "unknown pump stev %x", devt); + break; } } static void ll_deliver_faxstat(struct BCState *bcs, u_char status) { - isdn_ctrl ic; + isdn_ctrl ic; struct Channel *chanp = (struct Channel *) bcs->st->lli.userdata; - + if (bcs->cs->debug & L1_DEB_HSCX) debugl1(bcs->cs, "HL->LL FAXIND %x", status); ic.driver = bcs->cs->myid; @@ -984,153 +984,120 @@ isar_pump_statev_fax(struct BCState *bcs, u_char devt) { u_char dps = SET_DPS(bcs->hw.isar.dpath); u_char p1; - switch(devt) { - case PSEV_10MS_TIMER: + switch (devt) { + case PSEV_10MS_TIMER: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev TIMER"); + break; + case PSEV_RSP_READY: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev RSP_READY"); + bcs->hw.isar.state = STFAX_READY; + l1_msg_b(bcs->st, PH_ACTIVATE | REQUEST, NULL); + if (test_bit(BC_FLG_ORIG, &bcs->Flag)) { + isar_pump_cmd(bcs, ISDN_FAX_CLASS1_FRH, 3); + } else { + isar_pump_cmd(bcs, ISDN_FAX_CLASS1_FTH, 3); + } + break; + case PSEV_LINE_TX_H: + if (bcs->hw.isar.state == STFAX_LINE) { if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev TIMER"); - break; - case PSEV_RSP_READY: + debugl1(cs, "pump stev LINE_TX_H"); + bcs->hw.isar.state = STFAX_CONT; + sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_CONT, 0, NULL); + } else { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "pump stev LINE_TX_H wrong st %x", + bcs->hw.isar.state); + } + break; + case PSEV_LINE_RX_H: + if (bcs->hw.isar.state == STFAX_LINE) { if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev RSP_READY"); - bcs->hw.isar.state = STFAX_READY; - l1_msg_b(bcs->st, PH_ACTIVATE | REQUEST, NULL); - if (test_bit(BC_FLG_ORIG, &bcs->Flag)) { - isar_pump_cmd(bcs, ISDN_FAX_CLASS1_FRH, 3); - } else { - isar_pump_cmd(bcs, ISDN_FAX_CLASS1_FTH, 3); - } - break; - case PSEV_LINE_TX_H: - if (bcs->hw.isar.state == STFAX_LINE) { - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev LINE_TX_H"); - bcs->hw.isar.state = STFAX_CONT; - sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_CONT, 0, NULL); - } else { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "pump stev LINE_TX_H wrong st %x", - bcs->hw.isar.state); - } - break; - case PSEV_LINE_RX_H: - if (bcs->hw.isar.state == STFAX_LINE) { - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev LINE_RX_H"); - bcs->hw.isar.state = STFAX_CONT; - sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_CONT, 0, NULL); - } else { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "pump stev LINE_RX_H wrong st %x", - bcs->hw.isar.state); - } - break; - case PSEV_LINE_TX_B: - if (bcs->hw.isar.state == STFAX_LINE) { - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev LINE_TX_B"); - bcs->hw.isar.state = STFAX_CONT; - sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_CONT, 0, NULL); - } else { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "pump stev LINE_TX_B wrong st %x", - bcs->hw.isar.state); - } - break; - case PSEV_LINE_RX_B: - if (bcs->hw.isar.state == STFAX_LINE) { - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev LINE_RX_B"); - bcs->hw.isar.state = STFAX_CONT; - sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_CONT, 0, NULL); - } else { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "pump stev LINE_RX_B wrong st %x", - bcs->hw.isar.state); - } - break; - case PSEV_RSP_CONN: - if (bcs->hw.isar.state == STFAX_CONT) { - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev RSP_CONN"); - bcs->hw.isar.state = STFAX_ACTIV; - test_and_set_bit(ISAR_RATE_REQ, &bcs->hw.isar.reg->Flags); - sendmsg(cs, dps | ISAR_HIS_PSTREQ, 0, 0, NULL); - if (bcs->hw.isar.cmd == PCTRL_CMD_FTH) { - /* 1s Flags before data */ - if (test_and_set_bit(BC_FLG_FTI_RUN, &bcs->Flag)) - del_timer(&bcs->hw.isar.ftimer); - /* 1000 ms */ - bcs->hw.isar.ftimer.expires = - jiffies + ((1000 * HZ)/1000); - test_and_set_bit(BC_FLG_LL_CONN, - &bcs->Flag); - add_timer(&bcs->hw.isar.ftimer); - } else { - schedule_event(bcs, B_LL_CONNECT); - } - } else { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "pump stev RSP_CONN wrong st %x", - bcs->hw.isar.state); - } - break; - case PSEV_FLAGS_DET: + debugl1(cs, "pump stev LINE_RX_H"); + bcs->hw.isar.state = STFAX_CONT; + sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_CONT, 0, NULL); + } else { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "pump stev LINE_RX_H wrong st %x", + bcs->hw.isar.state); + } + break; + case PSEV_LINE_TX_B: + if (bcs->hw.isar.state == STFAX_LINE) { if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev FLAGS_DET"); - break; - case PSEV_RSP_DISC: + debugl1(cs, "pump stev LINE_TX_B"); + bcs->hw.isar.state = STFAX_CONT; + sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_CONT, 0, NULL); + } else { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "pump stev LINE_TX_B wrong st %x", + bcs->hw.isar.state); + } + break; + case PSEV_LINE_RX_B: + if (bcs->hw.isar.state == STFAX_LINE) { if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev RSP_DISC"); - if (bcs->hw.isar.state == STFAX_ESCAPE) { - p1 = 5; - switch(bcs->hw.isar.newcmd) { - case 0: - bcs->hw.isar.state = STFAX_READY; - break; - case PCTRL_CMD_FTM: - p1 = 2; - case PCTRL_CMD_FTH: - sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, - PCTRL_CMD_SILON, 1, &p1); - bcs->hw.isar.state = STFAX_SILDET; - break; - case PCTRL_CMD_FRM: - if (frm_extra_delay) - mdelay(frm_extra_delay); - case PCTRL_CMD_FRH: - p1 = bcs->hw.isar.mod = bcs->hw.isar.newmod; - bcs->hw.isar.newmod = 0; - bcs->hw.isar.cmd = bcs->hw.isar.newcmd; - bcs->hw.isar.newcmd = 0; - sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, - bcs->hw.isar.cmd, 1, &p1); - bcs->hw.isar.state = STFAX_LINE; - bcs->hw.isar.try_mod = 3; - break; - default: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "RSP_DISC unknown newcmd %x", bcs->hw.isar.newcmd); - break; - } - } else if (bcs->hw.isar.state == STFAX_ACTIV) { - if (test_and_clear_bit(BC_FLG_LL_OK, &bcs->Flag)) { - schedule_event(bcs, B_LL_OK); - } else if (bcs->hw.isar.cmd == PCTRL_CMD_FRM) { - send_DLE_ETX(bcs); - schedule_event(bcs, B_LL_NOCARRIER); - } else { - ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_FCERROR); - } - bcs->hw.isar.state = STFAX_READY; + debugl1(cs, "pump stev LINE_RX_B"); + bcs->hw.isar.state = STFAX_CONT; + sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_CONT, 0, NULL); + } else { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "pump stev LINE_RX_B wrong st %x", + bcs->hw.isar.state); + } + break; + case PSEV_RSP_CONN: + if (bcs->hw.isar.state == STFAX_CONT) { + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev RSP_CONN"); + bcs->hw.isar.state = STFAX_ACTIV; + test_and_set_bit(ISAR_RATE_REQ, &bcs->hw.isar.reg->Flags); + sendmsg(cs, dps | ISAR_HIS_PSTREQ, 0, 0, NULL); + if (bcs->hw.isar.cmd == PCTRL_CMD_FTH) { + /* 1s Flags before data */ + if (test_and_set_bit(BC_FLG_FTI_RUN, &bcs->Flag)) + del_timer(&bcs->hw.isar.ftimer); + /* 1000 ms */ + bcs->hw.isar.ftimer.expires = + jiffies + ((1000 * HZ) / 1000); + test_and_set_bit(BC_FLG_LL_CONN, + &bcs->Flag); + add_timer(&bcs->hw.isar.ftimer); } else { - bcs->hw.isar.state = STFAX_READY; - ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_FCERROR); + schedule_event(bcs, B_LL_CONNECT); } - break; - case PSEV_RSP_SILDET: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev RSP_SILDET"); - if (bcs->hw.isar.state == STFAX_SILDET) { + } else { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "pump stev RSP_CONN wrong st %x", + bcs->hw.isar.state); + } + break; + case PSEV_FLAGS_DET: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev FLAGS_DET"); + break; + case PSEV_RSP_DISC: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev RSP_DISC"); + if (bcs->hw.isar.state == STFAX_ESCAPE) { + p1 = 5; + switch (bcs->hw.isar.newcmd) { + case 0: + bcs->hw.isar.state = STFAX_READY; + break; + case PCTRL_CMD_FTM: + p1 = 2; + case PCTRL_CMD_FTH: + sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, + PCTRL_CMD_SILON, 1, &p1); + bcs->hw.isar.state = STFAX_SILDET; + break; + case PCTRL_CMD_FRM: + if (frm_extra_delay) + mdelay(frm_extra_delay); + case PCTRL_CMD_FRH: p1 = bcs->hw.isar.mod = bcs->hw.isar.newmod; bcs->hw.isar.newmod = 0; bcs->hw.isar.cmd = bcs->hw.isar.newcmd; @@ -1139,32 +1106,65 @@ isar_pump_statev_fax(struct BCState *bcs, u_char devt) { bcs->hw.isar.cmd, 1, &p1); bcs->hw.isar.state = STFAX_LINE; bcs->hw.isar.try_mod = 3; - } - break; - case PSEV_RSP_SILOFF: - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev RSP_SILOFF"); - break; - case PSEV_RSP_FCERR: - if (bcs->hw.isar.state == STFAX_LINE) { + break; + default: if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev RSP_FCERR try %d", - bcs->hw.isar.try_mod); - if (bcs->hw.isar.try_mod--) { - sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, - bcs->hw.isar.cmd, 1, - &bcs->hw.isar.mod); - break; - } + debugl1(cs, "RSP_DISC unknown newcmd %x", bcs->hw.isar.newcmd); + break; } - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev RSP_FCERR"); - bcs->hw.isar.state = STFAX_ESCAPE; - sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_ESC, 0, NULL); + } else if (bcs->hw.isar.state == STFAX_ACTIV) { + if (test_and_clear_bit(BC_FLG_LL_OK, &bcs->Flag)) { + schedule_event(bcs, B_LL_OK); + } else if (bcs->hw.isar.cmd == PCTRL_CMD_FRM) { + send_DLE_ETX(bcs); + schedule_event(bcs, B_LL_NOCARRIER); + } else { + ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_FCERROR); + } + bcs->hw.isar.state = STFAX_READY; + } else { + bcs->hw.isar.state = STFAX_READY; ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_FCERROR); - break; - default: - break; + } + break; + case PSEV_RSP_SILDET: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev RSP_SILDET"); + if (bcs->hw.isar.state == STFAX_SILDET) { + p1 = bcs->hw.isar.mod = bcs->hw.isar.newmod; + bcs->hw.isar.newmod = 0; + bcs->hw.isar.cmd = bcs->hw.isar.newcmd; + bcs->hw.isar.newcmd = 0; + sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, + bcs->hw.isar.cmd, 1, &p1); + bcs->hw.isar.state = STFAX_LINE; + bcs->hw.isar.try_mod = 3; + } + break; + case PSEV_RSP_SILOFF: + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev RSP_SILOFF"); + break; + case PSEV_RSP_FCERR: + if (bcs->hw.isar.state == STFAX_LINE) { + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev RSP_FCERR try %d", + bcs->hw.isar.try_mod); + if (bcs->hw.isar.try_mod--) { + sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, + bcs->hw.isar.cmd, 1, + &bcs->hw.isar.mod); + break; + } + } + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev RSP_FCERR"); + bcs->hw.isar.state = STFAX_ESCAPE; + sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, PCTRL_CMD_ESC, 0, NULL); + ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_FCERROR); + break; + default: + break; } } @@ -1178,91 +1178,91 @@ isar_int_main(struct IsdnCardState *cs) get_irq_infos(cs, ireg); switch (ireg->iis & ISAR_IIS_MSCMSD) { - case ISAR_IIS_RDATA: - if ((bcs = sel_bcs_isar(cs, ireg->iis >> 6))) { - isar_rcv_frame(cs, bcs); - } else { - debugl1(cs, "isar spurious IIS_RDATA %x/%x/%x", - ireg->iis, ireg->cmsb, ireg->clsb); - cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); - } - break; - case ISAR_IIS_GSTEV: + case ISAR_IIS_RDATA: + if ((bcs = sel_bcs_isar(cs, ireg->iis >> 6))) { + isar_rcv_frame(cs, bcs); + } else { + debugl1(cs, "isar spurious IIS_RDATA %x/%x/%x", + ireg->iis, ireg->cmsb, ireg->clsb); cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); - ireg->bstat |= ireg->cmsb; - check_send(cs, ireg->cmsb); - break; - case ISAR_IIS_BSTEV: + } + break; + case ISAR_IIS_GSTEV: + cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); + ireg->bstat |= ireg->cmsb; + check_send(cs, ireg->cmsb); + break; + case ISAR_IIS_BSTEV: #ifdef ERROR_STATISTIC - if ((bcs = sel_bcs_isar(cs, ireg->iis >> 6))) { - if (ireg->cmsb == BSTEV_TBO) - bcs->err_tx++; - if (ireg->cmsb == BSTEV_RBO) - bcs->err_rdo++; - } + if ((bcs = sel_bcs_isar(cs, ireg->iis >> 6))) { + if (ireg->cmsb == BSTEV_TBO) + bcs->err_tx++; + if (ireg->cmsb == BSTEV_RBO) + bcs->err_rdo++; + } #endif - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "Buffer STEV dpath%d msb(%x)", - ireg->iis>>6, ireg->cmsb); - cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); - break; - case ISAR_IIS_PSTEV: - if ((bcs = sel_bcs_isar(cs, ireg->iis >> 6))) { - rcv_mbox(cs, ireg, (u_char *)ireg->par); - if (bcs->mode == L1_MODE_V32) { - isar_pump_statev_modem(bcs, ireg->cmsb); - } else if (bcs->mode == L1_MODE_FAX) { - isar_pump_statev_fax(bcs, ireg->cmsb); - } else if (ireg->cmsb == PSEV_10MS_TIMER) { - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "pump stev TIMER"); - } else { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "isar IIS_PSTEV pmode %d stat %x", - bcs->mode, ireg->cmsb); - } - } else { - debugl1(cs, "isar spurious IIS_PSTEV %x/%x/%x", - ireg->iis, ireg->cmsb, ireg->clsb); - cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); - } - break; - case ISAR_IIS_PSTRSP: - if ((bcs = sel_bcs_isar(cs, ireg->iis >> 6))) { - rcv_mbox(cs, ireg, (u_char *)ireg->par); - isar_pump_status_rsp(bcs, ireg); + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "Buffer STEV dpath%d msb(%x)", + ireg->iis >> 6, ireg->cmsb); + cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); + break; + case ISAR_IIS_PSTEV: + if ((bcs = sel_bcs_isar(cs, ireg->iis >> 6))) { + rcv_mbox(cs, ireg, (u_char *)ireg->par); + if (bcs->mode == L1_MODE_V32) { + isar_pump_statev_modem(bcs, ireg->cmsb); + } else if (bcs->mode == L1_MODE_FAX) { + isar_pump_statev_fax(bcs, ireg->cmsb); + } else if (ireg->cmsb == PSEV_10MS_TIMER) { + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "pump stev TIMER"); } else { - debugl1(cs, "isar spurious IIS_PSTRSP %x/%x/%x", - ireg->iis, ireg->cmsb, ireg->clsb); - cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "isar IIS_PSTEV pmode %d stat %x", + bcs->mode, ireg->cmsb); } - break; - case ISAR_IIS_DIAG: - case ISAR_IIS_BSTRSP: - case ISAR_IIS_IOM2RSP: + } else { + debugl1(cs, "isar spurious IIS_PSTEV %x/%x/%x", + ireg->iis, ireg->cmsb, ireg->clsb); + cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); + } + break; + case ISAR_IIS_PSTRSP: + if ((bcs = sel_bcs_isar(cs, ireg->iis >> 6))) { rcv_mbox(cs, ireg, (u_char *)ireg->par); - if ((cs->debug & (L1_DEB_HSCX | L1_DEB_HSCX_FIFO)) - == L1_DEB_HSCX) { - u_char *tp=debbuf; - - tp += sprintf(debbuf, "msg iis(%x) msb(%x)", - ireg->iis, ireg->cmsb); - QuickHex(tp, (u_char *)ireg->par, ireg->clsb); - debugl1(cs, debbuf); - } - break; - case ISAR_IIS_INVMSG: - rcv_mbox(cs, ireg, debbuf); - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "invalid msg his:%x", - ireg->cmsb); - break; - default: - rcv_mbox(cs, ireg, debbuf); - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "unhandled msg iis(%x) ctrl(%x/%x)", - ireg->iis, ireg->cmsb, ireg->clsb); - break; + isar_pump_status_rsp(bcs, ireg); + } else { + debugl1(cs, "isar spurious IIS_PSTRSP %x/%x/%x", + ireg->iis, ireg->cmsb, ireg->clsb); + cs->BC_Write_Reg(cs, 1, ISAR_IIA, 0); + } + break; + case ISAR_IIS_DIAG: + case ISAR_IIS_BSTRSP: + case ISAR_IIS_IOM2RSP: + rcv_mbox(cs, ireg, (u_char *)ireg->par); + if ((cs->debug & (L1_DEB_HSCX | L1_DEB_HSCX_FIFO)) + == L1_DEB_HSCX) { + u_char *tp = debbuf; + + tp += sprintf(debbuf, "msg iis(%x) msb(%x)", + ireg->iis, ireg->cmsb); + QuickHex(tp, (u_char *)ireg->par, ireg->clsb); + debugl1(cs, debbuf); + } + break; + case ISAR_IIS_INVMSG: + rcv_mbox(cs, ireg, debbuf); + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "invalid msg his:%x", + ireg->cmsb); + break; + default: + rcv_mbox(cs, ireg, debbuf); + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "unhandled msg iis(%x) ctrl(%x/%x)", + ireg->iis, ireg->cmsb, ireg->clsb); + break; } } @@ -1287,42 +1287,42 @@ setup_pump(struct BCState *bcs) { u_char ctrl, param[6]; switch (bcs->mode) { - case L1_MODE_NULL: - case L1_MODE_TRANS: - case L1_MODE_HDLC: - sendmsg(cs, dps | ISAR_HIS_PUMPCFG, PMOD_BYPASS, 0, NULL); - break; - case L1_MODE_V32: - ctrl = PMOD_DATAMODEM; - if (test_bit(BC_FLG_ORIG, &bcs->Flag)) { - ctrl |= PCTRL_ORIG; - param[5] = PV32P6_CTN; - } else { - param[5] = PV32P6_ATN; - } - param[0] = para_TOA; /* 6 db */ - param[1] = PV32P2_V23R | PV32P2_V22A | PV32P2_V22B | - PV32P2_V22C | PV32P2_V21 | PV32P2_BEL; - param[2] = PV32P3_AMOD | PV32P3_V32B | PV32P3_V23B; - param[3] = PV32P4_UT144; - param[4] = PV32P5_UT144; - sendmsg(cs, dps | ISAR_HIS_PUMPCFG, ctrl, 6, param); - break; - case L1_MODE_FAX: - ctrl = PMOD_FAX; - if (test_bit(BC_FLG_ORIG, &bcs->Flag)) { - ctrl |= PCTRL_ORIG; - param[1] = PFAXP2_CTN; - } else { - param[1] = PFAXP2_ATN; - } - param[0] = para_TOA; /* 6 db */ - sendmsg(cs, dps | ISAR_HIS_PUMPCFG, ctrl, 2, param); - bcs->hw.isar.state = STFAX_NULL; - bcs->hw.isar.newcmd = 0; - bcs->hw.isar.newmod = 0; - test_and_set_bit(BC_FLG_FTI_RUN, &bcs->Flag); - break; + case L1_MODE_NULL: + case L1_MODE_TRANS: + case L1_MODE_HDLC: + sendmsg(cs, dps | ISAR_HIS_PUMPCFG, PMOD_BYPASS, 0, NULL); + break; + case L1_MODE_V32: + ctrl = PMOD_DATAMODEM; + if (test_bit(BC_FLG_ORIG, &bcs->Flag)) { + ctrl |= PCTRL_ORIG; + param[5] = PV32P6_CTN; + } else { + param[5] = PV32P6_ATN; + } + param[0] = para_TOA; /* 6 db */ + param[1] = PV32P2_V23R | PV32P2_V22A | PV32P2_V22B | + PV32P2_V22C | PV32P2_V21 | PV32P2_BEL; + param[2] = PV32P3_AMOD | PV32P3_V32B | PV32P3_V23B; + param[3] = PV32P4_UT144; + param[4] = PV32P5_UT144; + sendmsg(cs, dps | ISAR_HIS_PUMPCFG, ctrl, 6, param); + break; + case L1_MODE_FAX: + ctrl = PMOD_FAX; + if (test_bit(BC_FLG_ORIG, &bcs->Flag)) { + ctrl |= PCTRL_ORIG; + param[1] = PFAXP2_CTN; + } else { + param[1] = PFAXP2_ATN; + } + param[0] = para_TOA; /* 6 db */ + sendmsg(cs, dps | ISAR_HIS_PUMPCFG, ctrl, 2, param); + bcs->hw.isar.state = STFAX_NULL; + bcs->hw.isar.newcmd = 0; + bcs->hw.isar.newmod = 0; + test_and_set_bit(BC_FLG_FTI_RUN, &bcs->Flag); + break; } udelay(1000); sendmsg(cs, dps | ISAR_HIS_PSTREQ, 0, 0, NULL); @@ -1334,31 +1334,31 @@ setup_sart(struct BCState *bcs) { struct IsdnCardState *cs = bcs->cs; u_char dps = SET_DPS(bcs->hw.isar.dpath); u_char ctrl, param[2]; - + switch (bcs->mode) { - case L1_MODE_NULL: - sendmsg(cs, dps | ISAR_HIS_SARTCFG, SMODE_DISABLE, 0, - NULL); - break; - case L1_MODE_TRANS: - sendmsg(cs, dps | ISAR_HIS_SARTCFG, SMODE_BINARY, 2, - "\0\0"); - break; - case L1_MODE_HDLC: - param[0] = 0; - sendmsg(cs, dps | ISAR_HIS_SARTCFG, SMODE_HDLC, 1, - param); - break; - case L1_MODE_V32: - ctrl = SMODE_V14 | SCTRL_HDMC_BOTH; - param[0] = S_P1_CHS_8; - param[1] = S_P2_BFT_DEF; - sendmsg(cs, dps | ISAR_HIS_SARTCFG, ctrl, 2, - param); - break; - case L1_MODE_FAX: - /* SART must not configured with FAX */ - break; + case L1_MODE_NULL: + sendmsg(cs, dps | ISAR_HIS_SARTCFG, SMODE_DISABLE, 0, + NULL); + break; + case L1_MODE_TRANS: + sendmsg(cs, dps | ISAR_HIS_SARTCFG, SMODE_BINARY, 2, + "\0\0"); + break; + case L1_MODE_HDLC: + param[0] = 0; + sendmsg(cs, dps | ISAR_HIS_SARTCFG, SMODE_HDLC, 1, + param); + break; + case L1_MODE_V32: + ctrl = SMODE_V14 | SCTRL_HDMC_BOTH; + param[0] = S_P1_CHS_8; + param[1] = S_P2_BFT_DEF; + sendmsg(cs, dps | ISAR_HIS_SARTCFG, ctrl, 2, + param); + break; + case L1_MODE_FAX: + /* SART must not configured with FAX */ + break; } udelay(1000); sendmsg(cs, dps | ISAR_HIS_BSTREQ, 0, 0, NULL); @@ -1369,23 +1369,23 @@ static void setup_iom2(struct BCState *bcs) { struct IsdnCardState *cs = bcs->cs; u_char dps = SET_DPS(bcs->hw.isar.dpath); - u_char cmsb = IOM_CTRL_ENA, msg[5] = {IOM_P1_TXD,0,0,0,0}; - + u_char cmsb = IOM_CTRL_ENA, msg[5] = {IOM_P1_TXD, 0, 0, 0, 0}; + if (bcs->channel) msg[1] = msg[3] = 1; switch (bcs->mode) { - case L1_MODE_NULL: - cmsb = 0; - /* dummy slot */ - msg[1] = msg[3] = bcs->hw.isar.dpath + 2; - break; - case L1_MODE_TRANS: - case L1_MODE_HDLC: - break; - case L1_MODE_V32: - case L1_MODE_FAX: - cmsb |= IOM_CTRL_ALAW | IOM_CTRL_RCV; - break; + case L1_MODE_NULL: + cmsb = 0; + /* dummy slot */ + msg[1] = msg[3] = bcs->hw.isar.dpath + 2; + break; + case L1_MODE_TRANS: + case L1_MODE_HDLC: + break; + case L1_MODE_V32: + case L1_MODE_FAX: + cmsb |= IOM_CTRL_ALAW | IOM_CTRL_RCV; + break; } sendmsg(cs, dps | ISAR_HIS_IOM2CFG, cmsb, 5, msg); udelay(1000); @@ -1399,40 +1399,40 @@ modeisar(struct BCState *bcs, int mode, int bc) struct IsdnCardState *cs = bcs->cs; /* Here we are selecting the best datapath for requested mode */ - if(bcs->mode == L1_MODE_NULL) { /* New Setup */ + if (bcs->mode == L1_MODE_NULL) { /* New Setup */ bcs->channel = bc; switch (mode) { - case L1_MODE_NULL: /* init */ - if (!bcs->hw.isar.dpath) - /* no init for dpath 0 */ - return(0); - break; - case L1_MODE_TRANS: - case L1_MODE_HDLC: - /* best is datapath 2 */ - if (!test_and_set_bit(ISAR_DP2_USE, - &bcs->hw.isar.reg->Flags)) - bcs->hw.isar.dpath = 2; - else if (!test_and_set_bit(ISAR_DP1_USE, - &bcs->hw.isar.reg->Flags)) - bcs->hw.isar.dpath = 1; - else { - printk(KERN_WARNING"isar modeisar both pathes in use\n"); - return(1); - } - break; - case L1_MODE_V32: - case L1_MODE_FAX: - /* only datapath 1 */ - if (!test_and_set_bit(ISAR_DP1_USE, - &bcs->hw.isar.reg->Flags)) - bcs->hw.isar.dpath = 1; - else { - printk(KERN_WARNING"isar modeisar analog functions only with DP1\n"); - debugl1(cs, "isar modeisar analog functions only with DP1"); - return(1); - } - break; + case L1_MODE_NULL: /* init */ + if (!bcs->hw.isar.dpath) + /* no init for dpath 0 */ + return (0); + break; + case L1_MODE_TRANS: + case L1_MODE_HDLC: + /* best is datapath 2 */ + if (!test_and_set_bit(ISAR_DP2_USE, + &bcs->hw.isar.reg->Flags)) + bcs->hw.isar.dpath = 2; + else if (!test_and_set_bit(ISAR_DP1_USE, + &bcs->hw.isar.reg->Flags)) + bcs->hw.isar.dpath = 1; + else { + printk(KERN_WARNING"isar modeisar both pathes in use\n"); + return (1); + } + break; + case L1_MODE_V32: + case L1_MODE_FAX: + /* only datapath 1 */ + if (!test_and_set_bit(ISAR_DP1_USE, + &bcs->hw.isar.reg->Flags)) + bcs->hw.isar.dpath = 1; + else { + printk(KERN_WARNING"isar modeisar analog functions only with DP1\n"); + debugl1(cs, "isar modeisar analog functions only with DP1"); + return (1); + } + break; } } if (cs->debug & L1_DEB_HSCX) @@ -1450,118 +1450,118 @@ modeisar(struct BCState *bcs, int mode, int bc) test_and_clear_bit(ISAR_DP2_USE, &bcs->hw.isar.reg->Flags); bcs->hw.isar.dpath = 0; } - return(0); + return (0); } static void -isar_pump_cmd(struct BCState *bcs, u_char cmd, u_char para) +isar_pump_cmd(struct BCState *bcs, u_char cmd, u_char para) { struct IsdnCardState *cs = bcs->cs; u_char dps = SET_DPS(bcs->hw.isar.dpath); u_char ctrl = 0, nom = 0, p1 = 0; - switch(cmd) { - case ISDN_FAX_CLASS1_FTM: - test_and_clear_bit(BC_FLG_FRH_WAIT, &bcs->Flag); - if (bcs->hw.isar.state == STFAX_READY) { - p1 = para; - ctrl = PCTRL_CMD_FTM; - nom = 1; - bcs->hw.isar.state = STFAX_LINE; - bcs->hw.isar.cmd = ctrl; - bcs->hw.isar.mod = para; - bcs->hw.isar.newmod = 0; - bcs->hw.isar.newcmd = 0; - bcs->hw.isar.try_mod = 3; - } else if ((bcs->hw.isar.state == STFAX_ACTIV) && - (bcs->hw.isar.cmd == PCTRL_CMD_FTM) && - (bcs->hw.isar.mod == para)) { - ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_CONNECT); - } else { - bcs->hw.isar.newmod = para; - bcs->hw.isar.newcmd = PCTRL_CMD_FTM; - nom = 0; - ctrl = PCTRL_CMD_ESC; - bcs->hw.isar.state = STFAX_ESCAPE; - } - break; - case ISDN_FAX_CLASS1_FTH: - test_and_clear_bit(BC_FLG_FRH_WAIT, &bcs->Flag); - if (bcs->hw.isar.state == STFAX_READY) { - p1 = para; - ctrl = PCTRL_CMD_FTH; - nom = 1; - bcs->hw.isar.state = STFAX_LINE; - bcs->hw.isar.cmd = ctrl; - bcs->hw.isar.mod = para; - bcs->hw.isar.newmod = 0; - bcs->hw.isar.newcmd = 0; - bcs->hw.isar.try_mod = 3; - } else if ((bcs->hw.isar.state == STFAX_ACTIV) && - (bcs->hw.isar.cmd == PCTRL_CMD_FTH) && - (bcs->hw.isar.mod == para)) { - ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_CONNECT); - } else { - bcs->hw.isar.newmod = para; - bcs->hw.isar.newcmd = PCTRL_CMD_FTH; - nom = 0; - ctrl = PCTRL_CMD_ESC; - bcs->hw.isar.state = STFAX_ESCAPE; - } - break; - case ISDN_FAX_CLASS1_FRM: - test_and_clear_bit(BC_FLG_FRH_WAIT, &bcs->Flag); - if (bcs->hw.isar.state == STFAX_READY) { - p1 = para; - ctrl = PCTRL_CMD_FRM; - nom = 1; - bcs->hw.isar.state = STFAX_LINE; - bcs->hw.isar.cmd = ctrl; - bcs->hw.isar.mod = para; - bcs->hw.isar.newmod = 0; - bcs->hw.isar.newcmd = 0; - bcs->hw.isar.try_mod = 3; - } else if ((bcs->hw.isar.state == STFAX_ACTIV) && - (bcs->hw.isar.cmd == PCTRL_CMD_FRM) && - (bcs->hw.isar.mod == para)) { - ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_CONNECT); - } else { - bcs->hw.isar.newmod = para; - bcs->hw.isar.newcmd = PCTRL_CMD_FRM; - nom = 0; - ctrl = PCTRL_CMD_ESC; - bcs->hw.isar.state = STFAX_ESCAPE; - } - break; - case ISDN_FAX_CLASS1_FRH: - test_and_set_bit(BC_FLG_FRH_WAIT, &bcs->Flag); - if (bcs->hw.isar.state == STFAX_READY) { - p1 = para; - ctrl = PCTRL_CMD_FRH; - nom = 1; - bcs->hw.isar.state = STFAX_LINE; - bcs->hw.isar.cmd = ctrl; - bcs->hw.isar.mod = para; - bcs->hw.isar.newmod = 0; - bcs->hw.isar.newcmd = 0; - bcs->hw.isar.try_mod = 3; - } else if ((bcs->hw.isar.state == STFAX_ACTIV) && - (bcs->hw.isar.cmd == PCTRL_CMD_FRH) && - (bcs->hw.isar.mod == para)) { - ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_CONNECT); - } else { - bcs->hw.isar.newmod = para; - bcs->hw.isar.newcmd = PCTRL_CMD_FRH; - nom = 0; - ctrl = PCTRL_CMD_ESC; - bcs->hw.isar.state = STFAX_ESCAPE; - } - break; - case ISDN_FAXPUMP_HALT: - bcs->hw.isar.state = STFAX_NULL; + switch (cmd) { + case ISDN_FAX_CLASS1_FTM: + test_and_clear_bit(BC_FLG_FRH_WAIT, &bcs->Flag); + if (bcs->hw.isar.state == STFAX_READY) { + p1 = para; + ctrl = PCTRL_CMD_FTM; + nom = 1; + bcs->hw.isar.state = STFAX_LINE; + bcs->hw.isar.cmd = ctrl; + bcs->hw.isar.mod = para; + bcs->hw.isar.newmod = 0; + bcs->hw.isar.newcmd = 0; + bcs->hw.isar.try_mod = 3; + } else if ((bcs->hw.isar.state == STFAX_ACTIV) && + (bcs->hw.isar.cmd == PCTRL_CMD_FTM) && + (bcs->hw.isar.mod == para)) { + ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_CONNECT); + } else { + bcs->hw.isar.newmod = para; + bcs->hw.isar.newcmd = PCTRL_CMD_FTM; nom = 0; - ctrl = PCTRL_CMD_HALT; - break; + ctrl = PCTRL_CMD_ESC; + bcs->hw.isar.state = STFAX_ESCAPE; + } + break; + case ISDN_FAX_CLASS1_FTH: + test_and_clear_bit(BC_FLG_FRH_WAIT, &bcs->Flag); + if (bcs->hw.isar.state == STFAX_READY) { + p1 = para; + ctrl = PCTRL_CMD_FTH; + nom = 1; + bcs->hw.isar.state = STFAX_LINE; + bcs->hw.isar.cmd = ctrl; + bcs->hw.isar.mod = para; + bcs->hw.isar.newmod = 0; + bcs->hw.isar.newcmd = 0; + bcs->hw.isar.try_mod = 3; + } else if ((bcs->hw.isar.state == STFAX_ACTIV) && + (bcs->hw.isar.cmd == PCTRL_CMD_FTH) && + (bcs->hw.isar.mod == para)) { + ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_CONNECT); + } else { + bcs->hw.isar.newmod = para; + bcs->hw.isar.newcmd = PCTRL_CMD_FTH; + nom = 0; + ctrl = PCTRL_CMD_ESC; + bcs->hw.isar.state = STFAX_ESCAPE; + } + break; + case ISDN_FAX_CLASS1_FRM: + test_and_clear_bit(BC_FLG_FRH_WAIT, &bcs->Flag); + if (bcs->hw.isar.state == STFAX_READY) { + p1 = para; + ctrl = PCTRL_CMD_FRM; + nom = 1; + bcs->hw.isar.state = STFAX_LINE; + bcs->hw.isar.cmd = ctrl; + bcs->hw.isar.mod = para; + bcs->hw.isar.newmod = 0; + bcs->hw.isar.newcmd = 0; + bcs->hw.isar.try_mod = 3; + } else if ((bcs->hw.isar.state == STFAX_ACTIV) && + (bcs->hw.isar.cmd == PCTRL_CMD_FRM) && + (bcs->hw.isar.mod == para)) { + ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_CONNECT); + } else { + bcs->hw.isar.newmod = para; + bcs->hw.isar.newcmd = PCTRL_CMD_FRM; + nom = 0; + ctrl = PCTRL_CMD_ESC; + bcs->hw.isar.state = STFAX_ESCAPE; + } + break; + case ISDN_FAX_CLASS1_FRH: + test_and_set_bit(BC_FLG_FRH_WAIT, &bcs->Flag); + if (bcs->hw.isar.state == STFAX_READY) { + p1 = para; + ctrl = PCTRL_CMD_FRH; + nom = 1; + bcs->hw.isar.state = STFAX_LINE; + bcs->hw.isar.cmd = ctrl; + bcs->hw.isar.mod = para; + bcs->hw.isar.newmod = 0; + bcs->hw.isar.newcmd = 0; + bcs->hw.isar.try_mod = 3; + } else if ((bcs->hw.isar.state == STFAX_ACTIV) && + (bcs->hw.isar.cmd == PCTRL_CMD_FRH) && + (bcs->hw.isar.mod == para)) { + ll_deliver_faxstat(bcs, ISDN_FAX_CLASS1_CONNECT); + } else { + bcs->hw.isar.newmod = para; + bcs->hw.isar.newcmd = PCTRL_CMD_FRH; + nom = 0; + ctrl = PCTRL_CMD_ESC; + bcs->hw.isar.state = STFAX_ESCAPE; + } + break; + case ISDN_FAXPUMP_HALT: + bcs->hw.isar.state = STFAX_NULL; + nom = 0; + ctrl = PCTRL_CMD_HALT; + break; } if (ctrl) sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, ctrl, nom, &p1); @@ -1572,10 +1572,10 @@ isar_setup(struct IsdnCardState *cs) { u_char msg; int i; - + /* Dpath 1, 2 */ msg = 61; - for (i=0; i<2; i++) { + for (i = 0; i < 2; i++) { /* Buffer Config */ sendmsg(cs, (i ? ISAR_HIS_DPS2 : ISAR_HIS_DPS1) | ISAR_HIS_P12CFG, 4, 1, &msg); @@ -1596,93 +1596,93 @@ isar_l2l1(struct PStack *st, int pr, void *arg) u_long flags; switch (pr) { - case (PH_DATA | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - skb_queue_tail(&bcs->squeue, skb); - } else { - bcs->tx_skb = skb; - test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs, "DRQ set BC_FLG_BUSY"); - bcs->hw.isar.txcnt = 0; - bcs->cs->BC_Send_Data(bcs); - } + case (PH_DATA | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + skb_queue_tail(&bcs->squeue, skb); + } else { + bcs->tx_skb = skb; + test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + if (bcs->cs->debug & L1_DEB_HSCX) + debugl1(bcs->cs, "DRQ set BC_FLG_BUSY"); + bcs->hw.isar.txcnt = 0; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + printk(KERN_WARNING "isar_l2l1: this shouldn't happen\n"); + } else { + test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + if (bcs->cs->debug & L1_DEB_HSCX) + debugl1(bcs->cs, "PUI set BC_FLG_BUSY"); + bcs->tx_skb = skb; + bcs->hw.isar.txcnt = 0; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | REQUEST): + if (!bcs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (PH_ACTIVATE | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); + bcs->hw.isar.conmsg[0] = 0; + if (test_bit(FLG_ORIG, &st->l2.flag)) + test_and_set_bit(BC_FLG_ORIG, &bcs->Flag); + else + test_and_clear_bit(BC_FLG_ORIG, &bcs->Flag); + switch (st->l1.mode) { + case L1_MODE_TRANS: + case L1_MODE_HDLC: + ret = modeisar(bcs, st->l1.mode, st->l1.bc); spin_unlock_irqrestore(&bcs->cs->lock, flags); + if (ret) + l1_msg_b(st, PH_DEACTIVATE | REQUEST, arg); + else + l1_msg_b(st, PH_ACTIVATE | REQUEST, arg); break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - printk(KERN_WARNING "isar_l2l1: this shouldn't happen\n"); - } else { - test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs, "PUI set BC_FLG_BUSY"); - bcs->tx_skb = skb; - bcs->hw.isar.txcnt = 0; - bcs->cs->BC_Send_Data(bcs); - } + case L1_MODE_V32: + case L1_MODE_FAX: + ret = modeisar(bcs, st->l1.mode, st->l1.bc); spin_unlock_irqrestore(&bcs->cs->lock, flags); + if (ret) + l1_msg_b(st, PH_DEACTIVATE | REQUEST, arg); break; - case (PH_PULL | REQUEST): - if (!bcs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (PH_ACTIVATE | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); - bcs->hw.isar.conmsg[0] = 0; - if (test_bit(FLG_ORIG, &st->l2.flag)) - test_and_set_bit(BC_FLG_ORIG, &bcs->Flag); - else - test_and_clear_bit(BC_FLG_ORIG, &bcs->Flag); - switch(st->l1.mode) { - case L1_MODE_TRANS: - case L1_MODE_HDLC: - ret = modeisar(bcs, st->l1.mode, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - if (ret) - l1_msg_b(st, PH_DEACTIVATE | REQUEST, arg); - else - l1_msg_b(st, PH_ACTIVATE | REQUEST, arg); - break; - case L1_MODE_V32: - case L1_MODE_FAX: - ret = modeisar(bcs, st->l1.mode, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - if (ret) - l1_msg_b(st, PH_DEACTIVATE | REQUEST, arg); - break; - default: - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - } + default: + spin_unlock_irqrestore(&bcs->cs->lock, flags); break; - case (PH_DEACTIVATE | REQUEST): - l1_msg_b(st, pr, arg); + } + break; + case (PH_DEACTIVATE | REQUEST): + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | CONFIRM): + spin_lock_irqsave(&bcs->cs->lock, flags); + switch (st->l1.mode) { + case L1_MODE_TRANS: + case L1_MODE_HDLC: + case L1_MODE_V32: break; - case (PH_DEACTIVATE | CONFIRM): - spin_lock_irqsave(&bcs->cs->lock, flags); - switch(st->l1.mode) { - case L1_MODE_TRANS: - case L1_MODE_HDLC: - case L1_MODE_V32: - break; - case L1_MODE_FAX: - isar_pump_cmd(bcs, ISDN_FAXPUMP_HALT, 0); - break; - } - test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); - if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs, "PDAC clear BC_FLG_BUSY"); - modeisar(bcs, 0, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + case L1_MODE_FAX: + isar_pump_cmd(bcs, ISDN_FAXPUMP_HALT, 0); break; + } + test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + if (bcs->cs->debug & L1_DEB_HSCX) + debugl1(bcs->cs, "PDAC clear BC_FLG_BUSY"); + modeisar(bcs, 0, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + break; } } @@ -1751,149 +1751,149 @@ isar_auxcmd(struct IsdnCardState *cs, isdn_ctrl *ic) { if (cs->debug & L1_DEB_HSCX) debugl1(cs, "isar_auxcmd cmd/ch %x/%ld", ic->command, ic->arg); switch (ic->command) { - case (ISDN_CMD_FAXCMD): - bcs = cs->channel[ic->arg].bcs; - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "isar_auxcmd cmd/subcmd %d/%d", - ic->parm.aux.cmd, ic->parm.aux.subcmd); - switch(ic->parm.aux.cmd) { - case ISDN_FAX_CLASS1_CTRL: - if (ic->parm.aux.subcmd == ETX) - test_and_set_bit(BC_FLG_DLEETX, - &bcs->Flag); - break; - case ISDN_FAX_CLASS1_FTS: - if (ic->parm.aux.subcmd == AT_QUERY) { + case (ISDN_CMD_FAXCMD): + bcs = cs->channel[ic->arg].bcs; + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "isar_auxcmd cmd/subcmd %d/%d", + ic->parm.aux.cmd, ic->parm.aux.subcmd); + switch (ic->parm.aux.cmd) { + case ISDN_FAX_CLASS1_CTRL: + if (ic->parm.aux.subcmd == ETX) + test_and_set_bit(BC_FLG_DLEETX, + &bcs->Flag); + break; + case ISDN_FAX_CLASS1_FTS: + if (ic->parm.aux.subcmd == AT_QUERY) { + ic->command = ISDN_STAT_FAXIND; + ic->parm.aux.cmd = ISDN_FAX_CLASS1_OK; + cs->iif.statcallb(ic); + return (0); + } else if (ic->parm.aux.subcmd == AT_EQ_QUERY) { + strcpy(ic->parm.aux.para, "0-255"); + ic->command = ISDN_STAT_FAXIND; + ic->parm.aux.cmd = ISDN_FAX_CLASS1_QUERY; + cs->iif.statcallb(ic); + return (0); + } else if (ic->parm.aux.subcmd == AT_EQ_VALUE) { + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "isar_auxcmd %s=%d", + FC1_CMD[ic->parm.aux.cmd], ic->parm.aux.para[0]); + if (bcs->hw.isar.state == STFAX_READY) { + if (!ic->parm.aux.para[0]) { ic->command = ISDN_STAT_FAXIND; ic->parm.aux.cmd = ISDN_FAX_CLASS1_OK; cs->iif.statcallb(ic); - return(0); - } else if (ic->parm.aux.subcmd == AT_EQ_QUERY) { - strcpy(ic->parm.aux.para, "0-255"); - ic->command = ISDN_STAT_FAXIND; - ic->parm.aux.cmd = ISDN_FAX_CLASS1_QUERY; - cs->iif.statcallb(ic); - return(0); - } else if (ic->parm.aux.subcmd == AT_EQ_VALUE) { - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "isar_auxcmd %s=%d", - FC1_CMD[ic->parm.aux.cmd], ic->parm.aux.para[0]); - if (bcs->hw.isar.state == STFAX_READY) { - if (! ic->parm.aux.para[0]) { - ic->command = ISDN_STAT_FAXIND; - ic->parm.aux.cmd = ISDN_FAX_CLASS1_OK; - cs->iif.statcallb(ic); - return(0); - } - if (! test_and_set_bit(BC_FLG_FTI_RUN, &bcs->Flag)) { - /* n*10 ms */ - bcs->hw.isar.ftimer.expires = - jiffies + ((ic->parm.aux.para[0] * 10 * HZ)/1000); - test_and_set_bit(BC_FLG_FTI_FTS, &bcs->Flag); - add_timer(&bcs->hw.isar.ftimer); - return(0); - } else { - if (cs->debug) - debugl1(cs, "isar FTS=%d and FTI busy", - ic->parm.aux.para[0]); - } - } else { - if (cs->debug) - debugl1(cs, "isar FTS=%d and isar.state not ready(%x)", - ic->parm.aux.para[0],bcs->hw.isar.state); - } - ic->command = ISDN_STAT_FAXIND; - ic->parm.aux.cmd = ISDN_FAX_CLASS1_ERROR; - cs->iif.statcallb(ic); + return (0); } - break; - case ISDN_FAX_CLASS1_FRM: - case ISDN_FAX_CLASS1_FRH: - case ISDN_FAX_CLASS1_FTM: - case ISDN_FAX_CLASS1_FTH: - if (ic->parm.aux.subcmd == AT_QUERY) { - sprintf(ic->parm.aux.para, - "%d", bcs->hw.isar.mod); - ic->command = ISDN_STAT_FAXIND; - ic->parm.aux.cmd = ISDN_FAX_CLASS1_QUERY; - cs->iif.statcallb(ic); - return(0); - } else if (ic->parm.aux.subcmd == AT_EQ_QUERY) { - char *p = ic->parm.aux.para; - for(i=0;icommand = ISDN_STAT_FAXIND; - ic->parm.aux.cmd = ISDN_FAX_CLASS1_QUERY; - cs->iif.statcallb(ic); - return(0); - } else if (ic->parm.aux.subcmd == AT_EQ_VALUE) { - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "isar_auxcmd %s=%d", - FC1_CMD[ic->parm.aux.cmd], ic->parm.aux.para[0]); - for(i=0;iparm.aux.para[0]) - break; - if ((i < FAXMODCNT) && ((1<Flag)) { - isar_pump_cmd(bcs, - ic->parm.aux.cmd, + if (!test_and_set_bit(BC_FLG_FTI_RUN, &bcs->Flag)) { + /* n*10 ms */ + bcs->hw.isar.ftimer.expires = + jiffies + ((ic->parm.aux.para[0] * 10 * HZ) / 1000); + test_and_set_bit(BC_FLG_FTI_FTS, &bcs->Flag); + add_timer(&bcs->hw.isar.ftimer); + return (0); + } else { + if (cs->debug) + debugl1(cs, "isar FTS=%d and FTI busy", ic->parm.aux.para[0]); - return(0); - } } - /* wrong modulation or not activ */ - /* fall through */ - default: - ic->command = ISDN_STAT_FAXIND; - ic->parm.aux.cmd = ISDN_FAX_CLASS1_ERROR; - cs->iif.statcallb(ic); + } else { + if (cs->debug) + debugl1(cs, "isar FTS=%d and isar.state not ready(%x)", + ic->parm.aux.para[0], bcs->hw.isar.state); + } + ic->command = ISDN_STAT_FAXIND; + ic->parm.aux.cmd = ISDN_FAX_CLASS1_ERROR; + cs->iif.statcallb(ic); } break; - case (ISDN_CMD_IOCTL): - switch (ic->arg) { - case 9: /* load firmware */ - features = ISDN_FEATURE_L2_MODEM | - ISDN_FEATURE_L2_FAX | - ISDN_FEATURE_L3_FCLASS1; - memcpy(&adr, ic->parm.num, sizeof(ulong)); - if (isar_load_firmware(cs, (u_char __user *)adr)) - return(1); - else - ll_run(cs, features); - break; - case 20: - features = *(unsigned int *) ic->parm.num; - printk(KERN_DEBUG "HiSax: max modulation old(%04x) new(%04x)\n", - modmask, features); - modmask = features; - break; - case 21: - features = *(unsigned int *) ic->parm.num; - printk(KERN_DEBUG "HiSax: FRM extra delay old(%d) new(%d) ms\n", - frm_extra_delay, features); - if (features >= 0) - frm_extra_delay = features; - break; - case 22: - features = *(unsigned int *) ic->parm.num; - printk(KERN_DEBUG "HiSax: TOA old(%d) new(%d) db\n", - para_TOA, features); - if (features >= 0 && features < 32) - para_TOA = features; - break; - default: - printk(KERN_DEBUG "HiSax: invalid ioctl %d\n", - (int) ic->arg); - return(-EINVAL); + case ISDN_FAX_CLASS1_FRM: + case ISDN_FAX_CLASS1_FRH: + case ISDN_FAX_CLASS1_FTM: + case ISDN_FAX_CLASS1_FTH: + if (ic->parm.aux.subcmd == AT_QUERY) { + sprintf(ic->parm.aux.para, + "%d", bcs->hw.isar.mod); + ic->command = ISDN_STAT_FAXIND; + ic->parm.aux.cmd = ISDN_FAX_CLASS1_QUERY; + cs->iif.statcallb(ic); + return (0); + } else if (ic->parm.aux.subcmd == AT_EQ_QUERY) { + char *p = ic->parm.aux.para; + for (i = 0; i < FAXMODCNT; i++) + if ((1 << i) & modmask) + p += sprintf(p, "%d,", faxmodulation[i]); + p--; + *p = 0; + ic->command = ISDN_STAT_FAXIND; + ic->parm.aux.cmd = ISDN_FAX_CLASS1_QUERY; + cs->iif.statcallb(ic); + return (0); + } else if (ic->parm.aux.subcmd == AT_EQ_VALUE) { + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "isar_auxcmd %s=%d", + FC1_CMD[ic->parm.aux.cmd], ic->parm.aux.para[0]); + for (i = 0; i < FAXMODCNT; i++) + if (faxmodulation[i] == ic->parm.aux.para[0]) + break; + if ((i < FAXMODCNT) && ((1 << i) & modmask) && + test_bit(BC_FLG_INIT, &bcs->Flag)) { + isar_pump_cmd(bcs, + ic->parm.aux.cmd, + ic->parm.aux.para[0]); + return (0); + } } + /* wrong modulation or not activ */ + /* fall through */ + default: + ic->command = ISDN_STAT_FAXIND; + ic->parm.aux.cmd = ISDN_FAX_CLASS1_ERROR; + cs->iif.statcallb(ic); + } + break; + case (ISDN_CMD_IOCTL): + switch (ic->arg) { + case 9: /* load firmware */ + features = ISDN_FEATURE_L2_MODEM | + ISDN_FEATURE_L2_FAX | + ISDN_FEATURE_L3_FCLASS1; + memcpy(&adr, ic->parm.num, sizeof(ulong)); + if (isar_load_firmware(cs, (u_char __user *)adr)) + return (1); + else + ll_run(cs, features); + break; + case 20: + features = *(unsigned int *) ic->parm.num; + printk(KERN_DEBUG "HiSax: max modulation old(%04x) new(%04x)\n", + modmask, features); + modmask = features; + break; + case 21: + features = *(unsigned int *) ic->parm.num; + printk(KERN_DEBUG "HiSax: FRM extra delay old(%d) new(%d) ms\n", + frm_extra_delay, features); + if (features >= 0) + frm_extra_delay = features; + break; + case 22: + features = *(unsigned int *) ic->parm.num; + printk(KERN_DEBUG "HiSax: TOA old(%d) new(%d) db\n", + para_TOA, features); + if (features >= 0 && features < 32) + para_TOA = features; break; default: - return(-EINVAL); + printk(KERN_DEBUG "HiSax: invalid ioctl %d\n", + (int) ic->arg); + return (-EINVAL); + } + break; + default: + return (-EINVAL); } - return(0); + return (0); } void initisar(struct IsdnCardState *cs) diff --git a/drivers/isdn/hisax/isar.h b/drivers/isdn/hisax/isar.h index bf767658639..0f4d101faf3 100644 --- a/drivers/isdn/hisax/isar.h +++ b/drivers/isdn/hisax/isar.h @@ -4,12 +4,12 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * */ - + #define ISAR_IRQMSK 0x04 #define ISAR_IRQSTA 0x04 #define ISAR_IRQBIT 0x75 @@ -21,7 +21,7 @@ #define ISAR_HIA 0x50 #define ISAR_MBOX 0x4c #define ISAR_WADR 0x4a -#define ISAR_RADR 0x48 +#define ISAR_RADR 0x48 #define ISAR_HIS_VNR 0x14 #define ISAR_HIS_DKEY 0x02 @@ -32,9 +32,9 @@ #define ISAR_HIS_TIMERIRQ 0x25 #define ISAR_HIS_P0CFG 0x3c #define ISAR_HIS_P12CFG 0x24 -#define ISAR_HIS_SARTCFG 0x25 -#define ISAR_HIS_PUMPCFG 0x26 -#define ISAR_HIS_PUMPCTRL 0x2a +#define ISAR_HIS_SARTCFG 0x25 +#define ISAR_HIS_PUMPCFG 0x26 +#define ISAR_HIS_PUMPCTRL 0x2a #define ISAR_HIS_IOM2CFG 0x27 #define ISAR_HIS_IOM2REQ 0x07 #define ISAR_HIS_IOM2CTRL 0x2b @@ -43,7 +43,7 @@ #define ISAR_HIS_SDATA 0x20 #define ISAR_HIS_DPS1 0x40 #define ISAR_HIS_DPS2 0x80 -#define SET_DPS(x) ((x<<6) & 0xc0) +#define SET_DPS(x) ((x << 6) & 0xc0) #define ISAR_CMD_TIMERIRQ_OFF 0x20 #define ISAR_CMD_TIMERIRQ_ON 0x21 diff --git a/drivers/isdn/hisax/isdnl1.c b/drivers/isdn/hisax/isdnl1.c index d5eeacf565d..800095781bf 100644 --- a/drivers/isdn/hisax/isdnl1.c +++ b/drivers/isdn/hisax/isdnl1.c @@ -5,7 +5,7 @@ * Author Karsten Keil * based on the teles driver from Jan den Ouden * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -40,7 +40,7 @@ enum { ST_L1_F8, }; -#define L1S_STATE_COUNT (ST_L1_F8+1) +#define L1S_STATE_COUNT (ST_L1_F8 + 1) static char *strL1SState[] = { @@ -65,7 +65,7 @@ enum { ST_L1_TRANS, }; -#define L1U_STATE_COUNT (ST_L1_TRANS+1) +#define L1U_STATE_COUNT (ST_L1_TRANS + 1) static char *strL1UState[] = { @@ -83,7 +83,7 @@ enum { ST_L1_ACTIV, }; -#define L1B_STATE_COUNT (ST_L1_ACTIV+1) +#define L1B_STATE_COUNT (ST_L1_ACTIV + 1) static char *strL1BState[] = { @@ -100,7 +100,7 @@ enum { EV_DEACT_CNF, EV_DEACT_IND, EV_POWER_UP, - EV_RSYNC_IND, + EV_RSYNC_IND, EV_INFO2_IND, EV_INFO4_IND, EV_TIMER_DEACT, @@ -118,7 +118,7 @@ static char *strL1Event[] = "EV_DEACT_CNF", "EV_DEACT_IND", "EV_POWER_UP", - "EV_RSYNC_IND", + "EV_RSYNC_IND", "EV_INFO2_IND", "EV_INFO4_IND", "EV_TIMER_DEACT", @@ -131,7 +131,7 @@ debugl1(struct IsdnCardState *cs, char *fmt, ...) { va_list args; char tmp[8]; - + va_start(args, fmt); sprintf(tmp, "Card%d ", cs->cardnr + 1); VHiSax_putstatus(cs, tmp, fmt, args); @@ -145,7 +145,7 @@ l1m_debug(struct FsmInst *fi, char *fmt, ...) struct PStack *st = fi->userdata; struct IsdnCardState *cs = st->l1.hardware; char tmp[8]; - + va_start(args, fmt); sprintf(tmp, "Card%d ", cs->cardnr + 1); VHiSax_putstatus(cs, tmp, fmt, args); @@ -209,19 +209,19 @@ DChannel_proc_rcv(struct IsdnCardState *cs) if (stptr) if (test_bit(FLG_L1_ACTTIMER, &stptr->l1.Flags)) - FsmEvent(&stptr->l1.l1m, EV_TIMER_ACT, NULL); + FsmEvent(&stptr->l1.l1m, EV_TIMER_ACT, NULL); while ((skb = skb_dequeue(&cs->rq))) { #ifdef L2FRAME_DEBUG /* psa */ if (cs->debug & L1_DEB_LAPD) Logl2Frame(cs, skb, "PH_DATA", 1); #endif stptr = cs->stlist; - if (skb->len<3) { - debugl1(cs, "D-channel frame too short(%d)",skb->len); + if (skb->len < 3) { + debugl1(cs, "D-channel frame too short(%d)", skb->len); dev_kfree_skb(skb); return; } - if ((skb->data[0] & 1) || !(skb->data[1] &1)) { + if ((skb->data[0] & 1) || !(skb->data[1] & 1)) { debugl1(cs, "D-channel frame wrong EA0/EA1"); dev_kfree_skb(skb); return; @@ -378,60 +378,60 @@ static char * l2cmd(u_char cmd) { switch (cmd & ~0x10) { - case 1: - return "RR"; - case 5: - return "RNR"; - case 9: - return "REJ"; - case 0x6f: - return "SABME"; - case 0x0f: - return "DM"; - case 3: - return "UI"; - case 0x43: - return "DISC"; - case 0x63: - return "UA"; - case 0x87: - return "FRMR"; - case 0xaf: - return "XID"; - default: - if (!(cmd & 1)) - return "I"; - else - return "invalid command"; + case 1: + return "RR"; + case 5: + return "RNR"; + case 9: + return "REJ"; + case 0x6f: + return "SABME"; + case 0x0f: + return "DM"; + case 3: + return "UI"; + case 0x43: + return "DISC"; + case 0x63: + return "UA"; + case 0x87: + return "FRMR"; + case 0xaf: + return "XID"; + default: + if (!(cmd & 1)) + return "I"; + else + return "invalid command"; } } static char tmpdeb[32]; static char * -l2frames(u_char * ptr) +l2frames(u_char *ptr) { switch (ptr[2] & ~0x10) { - case 1: - case 5: - case 9: - sprintf(tmpdeb, "%s[%d](nr %d)", l2cmd(ptr[2]), ptr[3] & 1, ptr[3] >> 1); - break; - case 0x6f: - case 0x0f: - case 3: - case 0x43: - case 0x63: - case 0x87: - case 0xaf: - sprintf(tmpdeb, "%s[%d]", l2cmd(ptr[2]), (ptr[2] & 0x10) >> 4); + case 1: + case 5: + case 9: + sprintf(tmpdeb, "%s[%d](nr %d)", l2cmd(ptr[2]), ptr[3] & 1, ptr[3] >> 1); + break; + case 0x6f: + case 0x0f: + case 3: + case 0x43: + case 0x63: + case 0x87: + case 0xaf: + sprintf(tmpdeb, "%s[%d]", l2cmd(ptr[2]), (ptr[2] & 0x10) >> 4); + break; + default: + if (!(ptr[2] & 1)) { + sprintf(tmpdeb, "I[%d](ns %d, nr %d)", ptr[3] & 1, ptr[2] >> 1, ptr[3] >> 1); break; - default: - if (!(ptr[2] & 1)) { - sprintf(tmpdeb, "I[%d](ns %d, nr %d)", ptr[3] & 1, ptr[2] >> 1, ptr[3] >> 1); - break; - } else - return "invalid command"; + } else + return "invalid command"; } @@ -547,24 +547,24 @@ l1_timer3(struct FsmInst *fi, int event, void *arg) { struct PStack *st = fi->userdata; - test_and_clear_bit(FLG_L1_T3RUN, &st->l1.Flags); + test_and_clear_bit(FLG_L1_T3RUN, &st->l1.Flags); if (test_and_clear_bit(FLG_L1_ACTIVATING, &st->l1.Flags)) L1deactivated(st->l1.hardware); #ifdef HISAX_UINTERFACE if (!test_bit(FLG_L1_UINT, &st->l1.Flags)) #endif - if (st->l1.l1m.state != ST_L1_F6) { - FsmChangeState(fi, ST_L1_F3); - st->l1.l1hw(st, HW_ENABLE | REQUEST, NULL); - } + if (st->l1.l1m.state != ST_L1_F6) { + FsmChangeState(fi, ST_L1_F3); + st->l1.l1hw(st, HW_ENABLE | REQUEST, NULL); + } } static void l1_timer_act(struct FsmInst *fi, int event, void *arg) { struct PStack *st = fi->userdata; - + test_and_clear_bit(FLG_L1_ACTTIMER, &st->l1.Flags); test_and_set_bit(FLG_L1_ACTIVATED, &st->l1.Flags); L1activated(st->l1.hardware); @@ -574,7 +574,7 @@ static void l1_timer_deact(struct FsmInst *fi, int event, void *arg) { struct PStack *st = fi->userdata; - + test_and_clear_bit(FLG_L1_DEACTTIMER, &st->l1.Flags); test_and_clear_bit(FLG_L1_ACTIVATED, &st->l1.Flags); L1deactivated(st->l1.hardware); @@ -585,7 +585,7 @@ static void l1_activate_s(struct FsmInst *fi, int event, void *arg) { struct PStack *st = fi->userdata; - + st->l1.l1hw(st, HW_RESET | REQUEST, NULL); } @@ -679,7 +679,7 @@ static void l1_activate_u(struct FsmInst *fi, int event, void *arg) { struct PStack *st = fi->userdata; - + st->l1.l1hw(st, HW_INFO1 | REQUEST, NULL); } @@ -751,7 +751,7 @@ static struct FsmNode L1BFnList[] __initdata = {ST_L1_WAIT_DEACT, EV_TIMER_DEACT, l1b_timer_deact}, }; -int __init +int __init Isdnl1New(void) { int retval; @@ -803,35 +803,35 @@ dch_l2l1(struct PStack *st, int pr, void *arg) struct IsdnCardState *cs = (struct IsdnCardState *) st->l1.hardware; switch (pr) { - case (PH_DATA | REQUEST): - case (PH_PULL | REQUEST): - case (PH_PULL |INDICATION): - st->l1.l1hw(st, pr, arg); - break; - case (PH_ACTIVATE | REQUEST): - if (cs->debug) - debugl1(cs, "PH_ACTIVATE_REQ %s", - st->l1.l1m.fsm->strState[st->l1.l1m.state]); - if (test_bit(FLG_L1_ACTIVATED, &st->l1.Flags)) - st->l1.l1l2(st, PH_ACTIVATE | CONFIRM, NULL); - else { - test_and_set_bit(FLG_L1_ACTIVATING, &st->l1.Flags); - FsmEvent(&st->l1.l1m, EV_PH_ACTIVATE, arg); - } - break; - case (PH_TESTLOOP | REQUEST): - if (1 & (long) arg) - debugl1(cs, "PH_TEST_LOOP B1"); - if (2 & (long) arg) - debugl1(cs, "PH_TEST_LOOP B2"); - if (!(3 & (long) arg)) - debugl1(cs, "PH_TEST_LOOP DISABLED"); - st->l1.l1hw(st, HW_TESTLOOP | REQUEST, arg); - break; - default: - if (cs->debug) - debugl1(cs, "dch_l2l1 msg %04X unhandled", pr); - break; + case (PH_DATA | REQUEST): + case (PH_PULL | REQUEST): + case (PH_PULL | INDICATION): + st->l1.l1hw(st, pr, arg); + break; + case (PH_ACTIVATE | REQUEST): + if (cs->debug) + debugl1(cs, "PH_ACTIVATE_REQ %s", + st->l1.l1m.fsm->strState[st->l1.l1m.state]); + if (test_bit(FLG_L1_ACTIVATED, &st->l1.Flags)) + st->l1.l1l2(st, PH_ACTIVATE | CONFIRM, NULL); + else { + test_and_set_bit(FLG_L1_ACTIVATING, &st->l1.Flags); + FsmEvent(&st->l1.l1m, EV_PH_ACTIVATE, arg); + } + break; + case (PH_TESTLOOP | REQUEST): + if (1 & (long) arg) + debugl1(cs, "PH_TEST_LOOP B1"); + if (2 & (long) arg) + debugl1(cs, "PH_TEST_LOOP B2"); + if (!(3 & (long) arg)) + debugl1(cs, "PH_TEST_LOOP DISABLED"); + st->l1.l1hw(st, HW_TESTLOOP | REQUEST, arg); + break; + default: + if (cs->debug) + debugl1(cs, "dch_l2l1 msg %04X unhandled", pr); + break; } } @@ -840,35 +840,35 @@ l1_msg(struct IsdnCardState *cs, int pr, void *arg) { struct PStack *st; st = cs->stlist; - + while (st) { - switch(pr) { - case (HW_RESET | INDICATION): - FsmEvent(&st->l1.l1m, EV_RESET_IND, arg); - break; - case (HW_DEACTIVATE | CONFIRM): - FsmEvent(&st->l1.l1m, EV_DEACT_CNF, arg); - break; - case (HW_DEACTIVATE | INDICATION): - FsmEvent(&st->l1.l1m, EV_DEACT_IND, arg); - break; - case (HW_POWERUP | CONFIRM): - FsmEvent(&st->l1.l1m, EV_POWER_UP, arg); - break; - case (HW_RSYNC | INDICATION): - FsmEvent(&st->l1.l1m, EV_RSYNC_IND, arg); - break; - case (HW_INFO2 | INDICATION): - FsmEvent(&st->l1.l1m, EV_INFO2_IND, arg); - break; - case (HW_INFO4_P8 | INDICATION): - case (HW_INFO4_P10 | INDICATION): - FsmEvent(&st->l1.l1m, EV_INFO4_IND, arg); - break; - default: - if (cs->debug) - debugl1(cs, "l1msg %04X unhandled", pr); - break; + switch (pr) { + case (HW_RESET | INDICATION): + FsmEvent(&st->l1.l1m, EV_RESET_IND, arg); + break; + case (HW_DEACTIVATE | CONFIRM): + FsmEvent(&st->l1.l1m, EV_DEACT_CNF, arg); + break; + case (HW_DEACTIVATE | INDICATION): + FsmEvent(&st->l1.l1m, EV_DEACT_IND, arg); + break; + case (HW_POWERUP | CONFIRM): + FsmEvent(&st->l1.l1m, EV_POWER_UP, arg); + break; + case (HW_RSYNC | INDICATION): + FsmEvent(&st->l1.l1m, EV_RSYNC_IND, arg); + break; + case (HW_INFO2 | INDICATION): + FsmEvent(&st->l1.l1m, EV_INFO2_IND, arg); + break; + case (HW_INFO4_P8 | INDICATION): + case (HW_INFO4_P10 | INDICATION): + FsmEvent(&st->l1.l1m, EV_INFO4_IND, arg); + break; + default: + if (cs->debug) + debugl1(cs, "l1msg %04X unhandled", pr); + break; } st = st->next; } @@ -876,13 +876,13 @@ l1_msg(struct IsdnCardState *cs, int pr, void *arg) { void l1_msg_b(struct PStack *st, int pr, void *arg) { - switch(pr) { - case (PH_ACTIVATE | REQUEST): - FsmEvent(&st->l1.l1m, EV_PH_ACTIVATE, NULL); - break; - case (PH_DEACTIVATE | REQUEST): - FsmEvent(&st->l1.l1m, EV_PH_DEACTIVATE, NULL); - break; + switch (pr) { + case (PH_ACTIVATE | REQUEST): + FsmEvent(&st->l1.l1m, EV_PH_ACTIVATE, NULL); + break; + case (PH_DEACTIVATE | REQUEST): + FsmEvent(&st->l1.l1m, EV_PH_DEACTIVATE, NULL); + break; } } diff --git a/drivers/isdn/hisax/isdnl2.c b/drivers/isdn/hisax/isdnl2.c index cfff0c41d29..18accb0a79c 100644 --- a/drivers/isdn/hisax/isdnl2.c +++ b/drivers/isdn/hisax/isdnl2.c @@ -3,7 +3,7 @@ * Author Karsten Keil * based on the teles driver from Jan den Ouden * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -37,7 +37,7 @@ enum { ST_L2_8, }; -#define L2_STATE_COUNT (ST_L2_8+1) +#define L2_STATE_COUNT (ST_L2_8 + 1) static char *strL2State[] = { @@ -76,7 +76,7 @@ enum { EV_L2_FRAME_ERROR, }; -#define L2_EVENT_COUNT (EV_L2_FRAME_ERROR+1) +#define L2_EVENT_COUNT (EV_L2_FRAME_ERROR + 1) static char *strL2Event[] = { @@ -155,7 +155,7 @@ ReleaseWin(struct Layer2 *l2) { int cnt; - if((cnt = freewin1(l2))) + if ((cnt = freewin1(l2))) printk(KERN_WARNING "isdl2 freed %d skbuffs in release\n", cnt); } @@ -164,7 +164,7 @@ cansend(struct PStack *st) { unsigned int p1; - if(test_bit(FLG_MOD128, &st->l2.flag)) + if (test_bit(FLG_MOD128, &st->l2.flag)) p1 = (st->l2.vs - st->l2.va) % 128; else p1 = (st->l2.vs - st->l2.va) % 8; @@ -194,7 +194,7 @@ l2addrsize(struct Layer2 *l2) } static int -sethdraddr(struct Layer2 *l2, u_char * header, int rsp) +sethdraddr(struct Layer2 *l2, u_char *header, int rsp) { u_char *ptr = header; int crbit = rsp; @@ -226,41 +226,41 @@ enqueue_super(struct PStack *st, #define enqueue_ui(a, b) enqueue_super(a, b) static inline int -IsUI(u_char * data) +IsUI(u_char *data) { return ((data[0] & 0xef) == UI); } static inline int -IsUA(u_char * data) +IsUA(u_char *data) { return ((data[0] & 0xef) == UA); } static inline int -IsDM(u_char * data) +IsDM(u_char *data) { return ((data[0] & 0xef) == DM); } static inline int -IsDISC(u_char * data) +IsDISC(u_char *data) { return ((data[0] & 0xef) == DISC); } static inline int -IsSFrame(u_char * data, struct PStack *st) +IsSFrame(u_char *data, struct PStack *st) { register u_char d = *data; - + if (!test_bit(FLG_MOD128, &st->l2.flag)) d &= 0xf; - return(((d & 0xf3) == 1) && ((d & 0x0c) != 0x0c)); + return (((d & 0xf3) == 1) && ((d & 0x0c) != 0x0c)); } static inline int -IsSABME(u_char * data, struct PStack *st) +IsSABME(u_char *data, struct PStack *st) { u_char d = data[0] & ~0x10; @@ -268,19 +268,19 @@ IsSABME(u_char * data, struct PStack *st) } static inline int -IsREJ(u_char * data, struct PStack *st) +IsREJ(u_char *data, struct PStack *st) { return (test_bit(FLG_MOD128, &st->l2.flag) ? data[0] == REJ : (data[0] & 0xf) == REJ); } static inline int -IsFRMR(u_char * data) +IsFRMR(u_char *data) { return ((data[0] & 0xef) == FRMR); } static inline int -IsRNR(u_char * data, struct PStack *st) +IsRNR(u_char *data, struct PStack *st) { return (test_bit(FLG_MOD128, &st->l2.flag) ? data[0] == RNR : (data[0] & 0xf) == RNR); } @@ -368,14 +368,14 @@ FRMR_error(struct PStack *st, struct sk_buff *skb) return 'N'; else l2m_debug(&st->l2.l2m, "FRMR information %2x %2x %2x %2x %2x", - datap[0], datap[1], datap[2], - datap[3], datap[4]); + datap[0], datap[1], datap[2], + datap[3], datap[4]); } else { if (skb->len < headers + 3) return 'N'; else l2m_debug(&st->l2.l2m, "FRMR information %2x %2x %2x", - datap[0], datap[1], datap[2]); + datap[0], datap[1], datap[2]); } return 0; @@ -384,9 +384,9 @@ FRMR_error(struct PStack *st, struct sk_buff *skb) static unsigned int legalnr(struct PStack *st, unsigned int nr) { - struct Layer2 *l2 = &st->l2; + struct Layer2 *l2 = &st->l2; - if(test_bit(FLG_MOD128, &l2->flag)) + if (test_bit(FLG_MOD128, &l2->flag)) return ((nr - l2->va) % 128) <= ((l2->vs - l2->va) % 128); else return ((nr - l2->va) % 8) <= ((l2->vs - l2->va) % 8); @@ -402,7 +402,7 @@ setva(struct PStack *st, unsigned int nr) spin_lock_irqsave(&l2->lock, flags); while (l2->va != nr) { (l2->va)++; - if(test_bit(FLG_MOD128, &l2->flag)) + if (test_bit(FLG_MOD128, &l2->flag)) l2->va %= 128; else l2->va %= 8; @@ -413,7 +413,7 @@ setva(struct PStack *st, unsigned int nr) l2->windowar[l2->sow] = NULL; l2->sow = (l2->sow + 1) % l2->window; spin_unlock_irqrestore(&l2->lock, flags); - if (test_bit(FLG_LLI_L2WAKEUP, &st->lli.flag) && (len >=0)) + if (test_bit(FLG_LLI_L2WAKEUP, &st->lli.flag) && (len >= 0)) lli_writewakeup(st, len); spin_lock_irqsave(&l2->lock, flags); } @@ -438,7 +438,7 @@ send_uframe(struct PStack *st, u_char cmd, u_char cr) } static inline u_char -get_PollFlag(struct PStack * st, struct sk_buff * skb) +get_PollFlag(struct PStack *st, struct sk_buff *skb) { return (skb->data[l2addrsize(&(st->l2))] & 0x10); } @@ -470,29 +470,29 @@ restart_t200(struct PStack *st, int i) static inline void stop_t200(struct PStack *st, int i) { - if(test_and_clear_bit(FLG_T200_RUN, &st->l2.flag)) + if (test_and_clear_bit(FLG_T200_RUN, &st->l2.flag)) FsmDelTimer(&st->l2.t200, i); } static inline void st5_dl_release_l2l3(struct PStack *st) { - int pr; + int pr; - if(test_and_clear_bit(FLG_PEND_REL, &st->l2.flag)) - pr = DL_RELEASE | CONFIRM; - else - pr = DL_RELEASE | INDICATION; + if (test_and_clear_bit(FLG_PEND_REL, &st->l2.flag)) + pr = DL_RELEASE | CONFIRM; + else + pr = DL_RELEASE | INDICATION; - st->l2.l2l3(st, pr, NULL); + st->l2.l2l3(st, pr, NULL); } static inline void lapb_dl_release_l2l3(struct PStack *st, int f) { - if (test_bit(FLG_LAPB, &st->l2.flag)) - st->l2.l2l1(st, PH_DEACTIVATE | REQUEST, NULL); - st->l2.l2l3(st, DL_RELEASE | f, NULL); + if (test_bit(FLG_LAPB, &st->l2.flag)) + st->l2.l2l1(st, PH_DEACTIVATE | REQUEST, NULL); + st->l2.l2l3(st, DL_RELEASE | f, NULL); } static void @@ -557,7 +557,7 @@ l2_st8_mdl_error_dm(struct FsmInst *fi, int event, void *arg) static void l2_go_st3(struct FsmInst *fi, int event, void *arg) { - FsmChangeState(fi, ST_L2_3); + FsmChangeState(fi, ST_L2_3); } static void @@ -565,7 +565,7 @@ l2_mdl_assign(struct FsmInst *fi, int event, void *arg) { struct PStack *st = fi->userdata; - FsmChangeState(fi, ST_L2_3); + FsmChangeState(fi, ST_L2_3); st->l2.l2tei(st, MDL_ASSIGN | INDICATION, NULL); } @@ -755,7 +755,7 @@ l2_restart_multi(struct FsmInst *fi, int event, void *arg) if (est) st->l2.l2l3(st, DL_ESTABLISH | INDICATION, NULL); - if ((ST_L2_7==state) || (ST_L2_8 == state)) + if ((ST_L2_7 == state) || (ST_L2_8 == state)) if (!skb_queue_empty(&st->l2.i_queue) && cansend(st)) st->l2.l2l1(st, PH_PULL | REQUEST, NULL); } @@ -782,7 +782,7 @@ l2_connected(struct FsmInst *fi, int event, void *arg) { struct PStack *st = fi->userdata; struct sk_buff *skb = arg; - int pr=-1; + int pr = -1; if (!get_PollFlag(st, skb)) { l2_mdl_error_ua(fi, event, arg); @@ -853,7 +853,7 @@ l2_st5_dm_release(struct FsmInst *fi, int event, void *arg) if (get_PollFlagFree(st, skb)) { stop_t200(st, 7); - if (!test_bit(FLG_L3_INIT, &st->l2.flag)) + if (!test_bit(FLG_L3_INIT, &st->l2.flag)) skb_queue_purge(&st->l2.i_queue); if (test_bit(FLG_LAPB, &st->l2.flag)) st->l2.l2l1(st, PH_DEACTIVATE | REQUEST, NULL); @@ -941,7 +941,7 @@ invoke_retransmission(struct PStack *st, unsigned int nr) if (l2->vs != nr) { while (l2->vs != nr) { (l2->vs)--; - if(test_bit(FLG_MOD128, &l2->flag)) { + if (test_bit(FLG_MOD128, &l2->flag)) { l2->vs %= 128; p1 = (l2->vs - l2->va) % 128; } else { @@ -1013,7 +1013,7 @@ l2_st7_got_super(struct FsmInst *fi, int event, void *arg) EV_L2_T203, NULL, 7); } else if ((l2->va != nr) || (typ == RNR)) { setva(st, nr); - if(typ != RR) FsmDelTimer(&st->l2.t203, 9); + if (typ != RR) FsmDelTimer(&st->l2.t203, 9); restart_t200(st, 12); } if (!skb_queue_empty(&st->l2.i_queue) && (typ == RR)) @@ -1080,10 +1080,10 @@ l2_got_iframe(struct FsmInst *fi, int event, void *arg) } if (test_bit(FLG_OWN_BUSY, &l2->flag)) { dev_kfree_skb(skb); - if(PollFlag) enquiry_response(st); + if (PollFlag) enquiry_response(st); } else if (l2->vr == ns) { (l2->vr)++; - if(test_bit(FLG_MOD128, &l2->flag)) + if (test_bit(FLG_MOD128, &l2->flag)) l2->vr %= 128; else l2->vr %= 8; @@ -1150,7 +1150,7 @@ l2_st5_tout_200(struct FsmInst *fi, int event, void *arg) struct PStack *st = fi->userdata; if (test_bit(FLG_LAPD, &st->l2.flag) && - test_bit(FLG_DCHAN_BUSY, &st->l2.flag)) { + test_bit(FLG_DCHAN_BUSY, &st->l2.flag)) { FsmAddTimer(&st->l2.t200, st->l2.T200, EV_L2_T200, NULL, 9); } else if (st->l2.rc == st->l2.N200) { FsmChangeState(fi, ST_L2_4); @@ -1174,7 +1174,7 @@ l2_st6_tout_200(struct FsmInst *fi, int event, void *arg) struct PStack *st = fi->userdata; if (test_bit(FLG_LAPD, &st->l2.flag) && - test_bit(FLG_DCHAN_BUSY, &st->l2.flag)) { + test_bit(FLG_DCHAN_BUSY, &st->l2.flag)) { FsmAddTimer(&st->l2.t200, st->l2.T200, EV_L2_T200, NULL, 9); } else if (st->l2.rc == st->l2.N200) { FsmChangeState(fi, ST_L2_4); @@ -1195,7 +1195,7 @@ l2_st7_tout_200(struct FsmInst *fi, int event, void *arg) struct PStack *st = fi->userdata; if (test_bit(FLG_LAPD, &st->l2.flag) && - test_bit(FLG_DCHAN_BUSY, &st->l2.flag)) { + test_bit(FLG_DCHAN_BUSY, &st->l2.flag)) { FsmAddTimer(&st->l2.t200, st->l2.T200, EV_L2_T200, NULL, 9); return; } @@ -1213,7 +1213,7 @@ l2_st8_tout_200(struct FsmInst *fi, int event, void *arg) struct PStack *st = fi->userdata; if (test_bit(FLG_LAPD, &st->l2.flag) && - test_bit(FLG_DCHAN_BUSY, &st->l2.flag)) { + test_bit(FLG_DCHAN_BUSY, &st->l2.flag)) { FsmAddTimer(&st->l2.t200, st->l2.T200, EV_L2_T200, NULL, 9); return; } @@ -1234,7 +1234,7 @@ l2_st7_tout_203(struct FsmInst *fi, int event, void *arg) struct PStack *st = fi->userdata; if (test_bit(FLG_LAPD, &st->l2.flag) && - test_bit(FLG_DCHAN_BUSY, &st->l2.flag)) { + test_bit(FLG_DCHAN_BUSY, &st->l2.flag)) { FsmAddTimer(&st->l2.t203, st->l2.T203, EV_L2_T203, NULL, 9); return; } @@ -1272,7 +1272,7 @@ l2_pull_iqueue(struct FsmInst *fi, int event, void *arg) } } spin_lock_irqsave(&l2->lock, flags); - if(test_bit(FLG_MOD128, &l2->flag)) + if (test_bit(FLG_MOD128, &l2->flag)) p1 = (l2->vs - l2->va) % 128; else p1 = (l2->vs - l2->va) % 8; @@ -1445,7 +1445,7 @@ static void l2_st14_persistent_da(struct FsmInst *fi, int event, void *arg) { struct PStack *st = fi->userdata; - + skb_queue_purge(&st->l2.i_queue); skb_queue_purge(&st->l2.ui_queue); if (test_and_clear_bit(FLG_ESTAB_PEND, &st->l2.flag)) @@ -1495,7 +1495,7 @@ l2_set_own_busy(struct FsmInst *fi, int event, void *arg) { struct PStack *st = fi->userdata; - if(!test_and_set_bit(FLG_OWN_BUSY, &st->l2.flag)) { + if (!test_and_set_bit(FLG_OWN_BUSY, &st->l2.flag)) { enquiry_cr(st, RNR, RSP, 0); test_and_clear_bit(FLG_ACK_PEND, &st->l2.flag); } @@ -1506,7 +1506,7 @@ l2_clear_own_busy(struct FsmInst *fi, int event, void *arg) { struct PStack *st = fi->userdata; - if(!test_and_clear_bit(FLG_OWN_BUSY, &st->l2.flag)) { + if (!test_and_clear_bit(FLG_OWN_BUSY, &st->l2.flag)) { enquiry_cr(st, RR, RSP, 0); test_and_clear_bit(FLG_ACK_PEND, &st->l2.flag); } @@ -1631,76 +1631,76 @@ isdnl2_l1l2(struct PStack *st, int pr, void *arg) int c = 0; switch (pr) { - case (PH_DATA | INDICATION): - datap = skb->data; - len = l2addrsize(&st->l2); - if (skb->len > len) - datap += len; - else { - FsmEvent(&st->l2.l2m, EV_L2_FRAME_ERROR, (void *) 'N'); - dev_kfree_skb(skb); - return; - } - if (!(*datap & 1)) { /* I-Frame */ - if(!(c = iframe_error(st, skb))) - ret = FsmEvent(&st->l2.l2m, EV_L2_I, skb); - } else if (IsSFrame(datap, st)) { /* S-Frame */ - if(!(c = super_error(st, skb))) - ret = FsmEvent(&st->l2.l2m, EV_L2_SUPER, skb); - } else if (IsUI(datap)) { - if(!(c = UI_error(st, skb))) - ret = FsmEvent(&st->l2.l2m, EV_L2_UI, skb); - } else if (IsSABME(datap, st)) { - if(!(c = unnum_error(st, skb, CMD))) - ret = FsmEvent(&st->l2.l2m, EV_L2_SABME, skb); - } else if (IsUA(datap)) { - if(!(c = unnum_error(st, skb, RSP))) - ret = FsmEvent(&st->l2.l2m, EV_L2_UA, skb); - } else if (IsDISC(datap)) { - if(!(c = unnum_error(st, skb, CMD))) - ret = FsmEvent(&st->l2.l2m, EV_L2_DISC, skb); - } else if (IsDM(datap)) { - if(!(c = unnum_error(st, skb, RSP))) - ret = FsmEvent(&st->l2.l2m, EV_L2_DM, skb); - } else if (IsFRMR(datap)) { - if(!(c = FRMR_error(st,skb))) - ret = FsmEvent(&st->l2.l2m, EV_L2_FRMR, skb); - } else { - FsmEvent(&st->l2.l2m, EV_L2_FRAME_ERROR, (void *) 'L'); - dev_kfree_skb(skb); - ret = 0; - } - if(c) { - dev_kfree_skb(skb); - FsmEvent(&st->l2.l2m, EV_L2_FRAME_ERROR, (void *)(long)c); - ret = 0; - } - if (ret) - dev_kfree_skb(skb); - break; - case (PH_PULL | CONFIRM): - FsmEvent(&st->l2.l2m, EV_L2_ACK_PULL, arg); - break; - case (PH_PAUSE | INDICATION): - test_and_set_bit(FLG_DCHAN_BUSY, &st->l2.flag); - break; - case (PH_PAUSE | CONFIRM): - test_and_clear_bit(FLG_DCHAN_BUSY, &st->l2.flag); - break; - case (PH_ACTIVATE | CONFIRM): - case (PH_ACTIVATE | INDICATION): - test_and_set_bit(FLG_L1_ACTIV, &st->l2.flag); - if (test_and_clear_bit(FLG_ESTAB_PEND, &st->l2.flag)) - FsmEvent(&st->l2.l2m, EV_L2_DL_ESTABLISH_REQ, arg); - break; - case (PH_DEACTIVATE | INDICATION): - case (PH_DEACTIVATE | CONFIRM): - test_and_clear_bit(FLG_L1_ACTIV, &st->l2.flag); - FsmEvent(&st->l2.l2m, EV_L1_DEACTIVATE, arg); - break; - default: - l2m_debug(&st->l2.l2m, "l2 unknown pr %04x", pr); - break; + case (PH_DATA | INDICATION): + datap = skb->data; + len = l2addrsize(&st->l2); + if (skb->len > len) + datap += len; + else { + FsmEvent(&st->l2.l2m, EV_L2_FRAME_ERROR, (void *) 'N'); + dev_kfree_skb(skb); + return; + } + if (!(*datap & 1)) { /* I-Frame */ + if (!(c = iframe_error(st, skb))) + ret = FsmEvent(&st->l2.l2m, EV_L2_I, skb); + } else if (IsSFrame(datap, st)) { /* S-Frame */ + if (!(c = super_error(st, skb))) + ret = FsmEvent(&st->l2.l2m, EV_L2_SUPER, skb); + } else if (IsUI(datap)) { + if (!(c = UI_error(st, skb))) + ret = FsmEvent(&st->l2.l2m, EV_L2_UI, skb); + } else if (IsSABME(datap, st)) { + if (!(c = unnum_error(st, skb, CMD))) + ret = FsmEvent(&st->l2.l2m, EV_L2_SABME, skb); + } else if (IsUA(datap)) { + if (!(c = unnum_error(st, skb, RSP))) + ret = FsmEvent(&st->l2.l2m, EV_L2_UA, skb); + } else if (IsDISC(datap)) { + if (!(c = unnum_error(st, skb, CMD))) + ret = FsmEvent(&st->l2.l2m, EV_L2_DISC, skb); + } else if (IsDM(datap)) { + if (!(c = unnum_error(st, skb, RSP))) + ret = FsmEvent(&st->l2.l2m, EV_L2_DM, skb); + } else if (IsFRMR(datap)) { + if (!(c = FRMR_error(st, skb))) + ret = FsmEvent(&st->l2.l2m, EV_L2_FRMR, skb); + } else { + FsmEvent(&st->l2.l2m, EV_L2_FRAME_ERROR, (void *) 'L'); + dev_kfree_skb(skb); + ret = 0; + } + if (c) { + dev_kfree_skb(skb); + FsmEvent(&st->l2.l2m, EV_L2_FRAME_ERROR, (void *)(long)c); + ret = 0; + } + if (ret) + dev_kfree_skb(skb); + break; + case (PH_PULL | CONFIRM): + FsmEvent(&st->l2.l2m, EV_L2_ACK_PULL, arg); + break; + case (PH_PAUSE | INDICATION): + test_and_set_bit(FLG_DCHAN_BUSY, &st->l2.flag); + break; + case (PH_PAUSE | CONFIRM): + test_and_clear_bit(FLG_DCHAN_BUSY, &st->l2.flag); + break; + case (PH_ACTIVATE | CONFIRM): + case (PH_ACTIVATE | INDICATION): + test_and_set_bit(FLG_L1_ACTIV, &st->l2.flag); + if (test_and_clear_bit(FLG_ESTAB_PEND, &st->l2.flag)) + FsmEvent(&st->l2.l2m, EV_L2_DL_ESTABLISH_REQ, arg); + break; + case (PH_DEACTIVATE | INDICATION): + case (PH_DEACTIVATE | CONFIRM): + test_and_clear_bit(FLG_L1_ACTIV, &st->l2.flag); + FsmEvent(&st->l2.l2m, EV_L1_DEACTIVATE, arg); + break; + default: + l2m_debug(&st->l2.l2m, "l2 unknown pr %04x", pr); + break; } } @@ -1708,45 +1708,45 @@ static void isdnl2_l3l2(struct PStack *st, int pr, void *arg) { switch (pr) { - case (DL_DATA | REQUEST): - if (FsmEvent(&st->l2.l2m, EV_L2_DL_DATA, arg)) { - dev_kfree_skb((struct sk_buff *) arg); - } - break; - case (DL_UNIT_DATA | REQUEST): - if (FsmEvent(&st->l2.l2m, EV_L2_DL_UNIT_DATA, arg)) { - dev_kfree_skb((struct sk_buff *) arg); - } - break; - case (DL_ESTABLISH | REQUEST): - if (test_bit(FLG_L1_ACTIV, &st->l2.flag)) { - if (test_bit(FLG_LAPD, &st->l2.flag) || - test_bit(FLG_ORIG, &st->l2.flag)) { - FsmEvent(&st->l2.l2m, EV_L2_DL_ESTABLISH_REQ, arg); - } - } else { - if (test_bit(FLG_LAPD, &st->l2.flag) || - test_bit(FLG_ORIG, &st->l2.flag)) { - test_and_set_bit(FLG_ESTAB_PEND, &st->l2.flag); - } - st->l2.l2l1(st, PH_ACTIVATE, NULL); + case (DL_DATA | REQUEST): + if (FsmEvent(&st->l2.l2m, EV_L2_DL_DATA, arg)) { + dev_kfree_skb((struct sk_buff *) arg); + } + break; + case (DL_UNIT_DATA | REQUEST): + if (FsmEvent(&st->l2.l2m, EV_L2_DL_UNIT_DATA, arg)) { + dev_kfree_skb((struct sk_buff *) arg); + } + break; + case (DL_ESTABLISH | REQUEST): + if (test_bit(FLG_L1_ACTIV, &st->l2.flag)) { + if (test_bit(FLG_LAPD, &st->l2.flag) || + test_bit(FLG_ORIG, &st->l2.flag)) { + FsmEvent(&st->l2.l2m, EV_L2_DL_ESTABLISH_REQ, arg); } - break; - case (DL_RELEASE | REQUEST): - if (test_bit(FLG_LAPB, &st->l2.flag)) { - st->l2.l2l1(st, PH_DEACTIVATE, NULL); + } else { + if (test_bit(FLG_LAPD, &st->l2.flag) || + test_bit(FLG_ORIG, &st->l2.flag)) { + test_and_set_bit(FLG_ESTAB_PEND, &st->l2.flag); } - FsmEvent(&st->l2.l2m, EV_L2_DL_RELEASE_REQ, arg); - break; - case (MDL_ASSIGN | REQUEST): - FsmEvent(&st->l2.l2m, EV_L2_MDL_ASSIGN, arg); - break; - case (MDL_REMOVE | REQUEST): - FsmEvent(&st->l2.l2m, EV_L2_MDL_REMOVE, arg); - break; - case (MDL_ERROR | RESPONSE): - FsmEvent(&st->l2.l2m, EV_L2_MDL_ERROR, arg); - break; + st->l2.l2l1(st, PH_ACTIVATE, NULL); + } + break; + case (DL_RELEASE | REQUEST): + if (test_bit(FLG_LAPB, &st->l2.flag)) { + st->l2.l2l1(st, PH_DEACTIVATE, NULL); + } + FsmEvent(&st->l2.l2m, EV_L2_DL_RELEASE_REQ, arg); + break; + case (MDL_ASSIGN | REQUEST): + FsmEvent(&st->l2.l2m, EV_L2_MDL_ASSIGN, arg); + break; + case (MDL_REMOVE | REQUEST): + FsmEvent(&st->l2.l2m, EV_L2_MDL_REMOVE, arg); + break; + case (MDL_ERROR | RESPONSE): + FsmEvent(&st->l2.l2m, EV_L2_MDL_ERROR, arg); + break; } } @@ -1787,7 +1787,7 @@ setstack_isdnl2(struct PStack *st, char *debug_id) if (test_bit(FLG_LAPB, &st->l2.flag)) st->l2.l2m.state = ST_L2_4; else - st->l2.l2m.state = ST_L2_1; + st->l2.l2m.state = ST_L2_1; st->l2.l2m.debug = 0; st->l2.l2m.userdata = st; st->l2.l2m.userint = 0; @@ -1802,16 +1802,16 @@ static void transl2_l3l2(struct PStack *st, int pr, void *arg) { switch (pr) { - case (DL_DATA | REQUEST): - case (DL_UNIT_DATA | REQUEST): - st->l2.l2l1(st, PH_DATA | REQUEST, arg); - break; - case (DL_ESTABLISH | REQUEST): - st->l2.l2l1(st, PH_ACTIVATE | REQUEST, NULL); - break; - case (DL_RELEASE | REQUEST): - st->l2.l2l1(st, PH_DEACTIVATE | REQUEST, NULL); - break; + case (DL_DATA | REQUEST): + case (DL_UNIT_DATA | REQUEST): + st->l2.l2l1(st, PH_DATA | REQUEST, arg); + break; + case (DL_ESTABLISH | REQUEST): + st->l2.l2l1(st, PH_ACTIVATE | REQUEST, NULL); + break; + case (DL_RELEASE | REQUEST): + st->l2.l2l1(st, PH_DEACTIVATE | REQUEST, NULL); + break; } } diff --git a/drivers/isdn/hisax/isdnl2.h b/drivers/isdn/hisax/isdnl2.h index 0cdab1b73fa..7e447fb8ed1 100644 --- a/drivers/isdn/hisax/isdnl2.h +++ b/drivers/isdn/hisax/isdnl2.h @@ -23,4 +23,3 @@ #define RSP 1 #define LC_FLUSH_WAIT 1 - diff --git a/drivers/isdn/hisax/isdnl3.c b/drivers/isdn/hisax/isdnl3.c index 1c24e4457b6..45b03840f71 100644 --- a/drivers/isdn/hisax/isdnl3.c +++ b/drivers/isdn/hisax/isdnl3.c @@ -3,7 +3,7 @@ * Author Karsten Keil * based on the teles driver from Jan den Ouden * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -27,12 +27,12 @@ static struct Fsm l3fsm; enum { ST_L3_LC_REL, ST_L3_LC_ESTAB_WAIT, - ST_L3_LC_REL_DELAY, + ST_L3_LC_REL_DELAY, ST_L3_LC_REL_WAIT, ST_L3_LC_ESTAB, }; -#define L3_STATE_COUNT (ST_L3_LC_ESTAB+1) +#define L3_STATE_COUNT (ST_L3_LC_ESTAB + 1) static char *strL3State[] = { @@ -53,7 +53,7 @@ enum { EV_TIMEOUT, }; -#define L3_EVENT_COUNT (EV_TIMEOUT+1) +#define L3_EVENT_COUNT (EV_TIMEOUT + 1) static char *strL3Event[] = { @@ -67,7 +67,7 @@ static char *strL3Event[] = }; static __printf(2, 3) void -l3m_debug(struct FsmInst *fi, char *fmt, ...) + l3m_debug(struct FsmInst *fi, char *fmt, ...) { va_list args; struct PStack *st = fi->userdata; @@ -78,7 +78,7 @@ l3m_debug(struct FsmInst *fi, char *fmt, ...) } u_char * -findie(u_char * p, int size, u_char ie, int wanted_set) +findie(u_char *p, int size, u_char ie, int wanted_set) { int l, codeset, maincodeset; u_char *pend = p + size; @@ -102,14 +102,14 @@ findie(u_char * p, int size, u_char ie, int wanted_set) else { if (codeset == wanted_set) { if (*p == ie) - { /* improved length check (Werner Cornelius) */ - if ((pend - p) < 2) - return(NULL); - if (*(p+1) > (pend - (p+2))) - return(NULL); - return (p); - } - + { /* improved length check (Werner Cornelius) */ + if ((pend - p) < 2) + return (NULL); + if (*(p + 1) > (pend - (p + 2))) + return (NULL); + return (p); + } + if (*p > ie) return (NULL); } @@ -123,16 +123,16 @@ findie(u_char * p, int size, u_char ie, int wanted_set) } int -getcallref(u_char * p) +getcallref(u_char *p) { int l, cr = 0; p++; /* prot discr */ if (*p & 0xfe) /* wrong callref BRI only 1 octet*/ - return(-2); + return (-2); l = 0xf & *p++; /* callref length */ if (!l) /* dummy CallRef */ - return(-1); + return (-1); cr = *p++; return (cr); } @@ -153,7 +153,7 @@ void newl3state(struct l3_process *pc, int state) { if (pc->debug & L3_DEB_STATE) - l3_debug(pc->st, "newstate cr %d %d --> %d", + l3_debug(pc->st, "newstate cr %d %d --> %d", pc->callref & 0x7F, pc->state, state); pc->state = state; @@ -228,8 +228,8 @@ no_l3_proto(struct PStack *st, int pr, void *arg) static int no_l3_proto_spec(struct PStack *st, isdn_ctrl *ic) { - printk(KERN_WARNING "HiSax: no specific protocol handler for proto %lu\n",ic->arg & 0xFF); - return(-1); + printk(KERN_WARNING "HiSax: no specific protocol handler for proto %lu\n", ic->arg & 0xFF); + return (-1); } struct l3_process @@ -287,7 +287,7 @@ release_l3_process(struct l3_process *p) if (pp) pp->next = np->next; else if (!(p->st->l3.proc = np->next) && - !test_bit(FLG_PTP, &p->st->l2.flag)) { + !test_bit(FLG_PTP, &p->st->l2.flag)) { if (p->debug) l3_debug(p->st, "release_l3_process: last process"); if (skb_queue_empty(&p->st->l3.squeue)) { @@ -301,7 +301,7 @@ release_l3_process(struct l3_process *p) if (p->debug) l3_debug(p->st, "release_l3_process: not release link"); } - } + } kfree(p); return; } @@ -340,42 +340,42 @@ setstack_l3dc(struct PStack *st, struct Channel *chanp) st->l3.l3m.userdata = st; st->l3.l3m.userint = 0; st->l3.l3m.printdebug = l3m_debug; - FsmInitTimer(&st->l3.l3m, &st->l3.l3m_timer); + FsmInitTimer(&st->l3.l3m, &st->l3.l3m_timer); strcpy(st->l3.debug_id, "L3DC "); st->lli.l4l3_proto = no_l3_proto_spec; -#ifdef CONFIG_HISAX_EURO +#ifdef CONFIG_HISAX_EURO if (st->protocol == ISDN_PTYPE_EURO) { setstack_dss1(st); } else #endif -#ifdef CONFIG_HISAX_NI1 - if (st->protocol == ISDN_PTYPE_NI1) { - setstack_ni1(st); - } else +#ifdef CONFIG_HISAX_NI1 + if (st->protocol == ISDN_PTYPE_NI1) { + setstack_ni1(st); + } else #endif -#ifdef CONFIG_HISAX_1TR6 - if (st->protocol == ISDN_PTYPE_1TR6) { - setstack_1tr6(st); - } else +#ifdef CONFIG_HISAX_1TR6 + if (st->protocol == ISDN_PTYPE_1TR6) { + setstack_1tr6(st); + } else #endif - if (st->protocol == ISDN_PTYPE_LEASED) { - st->lli.l4l3 = no_l3_proto; - st->l2.l2l3 = no_l3_proto; - st->l3.l3ml3 = no_l3_proto; - printk(KERN_INFO "HiSax: Leased line mode\n"); - } else { - st->lli.l4l3 = no_l3_proto; - st->l2.l2l3 = no_l3_proto; - st->l3.l3ml3 = no_l3_proto; - sprintf(tmp, "protocol %s not supported", - (st->protocol == ISDN_PTYPE_1TR6) ? "1tr6" : - (st->protocol == ISDN_PTYPE_EURO) ? "euro" : - (st->protocol == ISDN_PTYPE_NI1) ? "ni1" : - "unknown"); - printk(KERN_WARNING "HiSax: %s\n", tmp); - st->protocol = -1; - } + if (st->protocol == ISDN_PTYPE_LEASED) { + st->lli.l4l3 = no_l3_proto; + st->l2.l2l3 = no_l3_proto; + st->l3.l3ml3 = no_l3_proto; + printk(KERN_INFO "HiSax: Leased line mode\n"); + } else { + st->lli.l4l3 = no_l3_proto; + st->l2.l2l3 = no_l3_proto; + st->l3.l3ml3 = no_l3_proto; + sprintf(tmp, "protocol %s not supported", + (st->protocol == ISDN_PTYPE_1TR6) ? "1tr6" : + (st->protocol == ISDN_PTYPE_EURO) ? "euro" : + (st->protocol == ISDN_PTYPE_NI1) ? "ni1" : + "unknown"); + printk(KERN_WARNING "HiSax: %s\n", tmp); + st->protocol = -1; + } } static void @@ -469,22 +469,22 @@ lc_connected(struct FsmInst *fi, int event, void *arg) static void lc_start_delay(struct FsmInst *fi, int event, void *arg) { - struct PStack *st = fi->userdata; + struct PStack *st = fi->userdata; - FsmChangeState(fi, ST_L3_LC_REL_DELAY); - FsmAddTimer(&st->l3.l3m_timer, DREL_TIMER_VALUE, EV_TIMEOUT, NULL, 50); + FsmChangeState(fi, ST_L3_LC_REL_DELAY); + FsmAddTimer(&st->l3.l3m_timer, DREL_TIMER_VALUE, EV_TIMEOUT, NULL, 50); } static void lc_start_delay_check(struct FsmInst *fi, int event, void *arg) /* 20/09/00 - GE timer not user for NI-1 as layer 2 should stay up */ { - struct PStack *st = fi->userdata; + struct PStack *st = fi->userdata; - FsmChangeState(fi, ST_L3_LC_REL_DELAY); - /* 19/09/00 - GE timer not user for NI-1 */ - if (st->protocol != ISDN_PTYPE_NI1) - FsmAddTimer(&st->l3.l3m_timer, DREL_TIMER_VALUE, EV_TIMEOUT, NULL, 50); + FsmChangeState(fi, ST_L3_LC_REL_DELAY); + /* 19/09/00 - GE timer not user for NI-1 */ + if (st->protocol != ISDN_PTYPE_NI1) + FsmAddTimer(&st->l3.l3m_timer, DREL_TIMER_VALUE, EV_TIMEOUT, NULL, 50); } static void @@ -536,9 +536,9 @@ static struct FsmNode L3FnList[] __initdata = {ST_L3_LC_ESTAB_WAIT, EV_RELEASE_IND, lc_release_ind}, {ST_L3_LC_ESTAB, EV_RELEASE_IND, lc_release_ind}, {ST_L3_LC_ESTAB, EV_RELEASE_REQ, lc_start_delay_check}, - {ST_L3_LC_REL_DELAY, EV_RELEASE_IND, lc_release_ind}, - {ST_L3_LC_REL_DELAY, EV_ESTABLISH_REQ, lc_connected}, - {ST_L3_LC_REL_DELAY, EV_TIMEOUT, lc_release_req}, + {ST_L3_LC_REL_DELAY, EV_RELEASE_IND, lc_release_ind}, + {ST_L3_LC_REL_DELAY, EV_ESTABLISH_REQ, lc_connected}, + {ST_L3_LC_REL_DELAY, EV_TIMEOUT, lc_release_req}, {ST_L3_LC_REL_WAIT, EV_RELEASE_CNF, lc_release_cnf}, {ST_L3_LC_REL_WAIT, EV_ESTABLISH_REQ, lc_activate}, }; @@ -548,34 +548,34 @@ void l3_msg(struct PStack *st, int pr, void *arg) { switch (pr) { - case (DL_DATA | REQUEST): - if (st->l3.l3m.state == ST_L3_LC_ESTAB) { - st->l3.l3l2(st, pr, arg); - } else { - struct sk_buff *skb = arg; - - skb_queue_tail(&st->l3.squeue, skb); - FsmEvent(&st->l3.l3m, EV_ESTABLISH_REQ, NULL); - } - break; - case (DL_ESTABLISH | REQUEST): + case (DL_DATA | REQUEST): + if (st->l3.l3m.state == ST_L3_LC_ESTAB) { + st->l3.l3l2(st, pr, arg); + } else { + struct sk_buff *skb = arg; + + skb_queue_tail(&st->l3.squeue, skb); FsmEvent(&st->l3.l3m, EV_ESTABLISH_REQ, NULL); - break; - case (DL_ESTABLISH | CONFIRM): - FsmEvent(&st->l3.l3m, EV_ESTABLISH_CNF, NULL); - break; - case (DL_ESTABLISH | INDICATION): - FsmEvent(&st->l3.l3m, EV_ESTABLISH_IND, NULL); - break; - case (DL_RELEASE | INDICATION): - FsmEvent(&st->l3.l3m, EV_RELEASE_IND, NULL); - break; - case (DL_RELEASE | CONFIRM): - FsmEvent(&st->l3.l3m, EV_RELEASE_CNF, NULL); - break; - case (DL_RELEASE | REQUEST): - FsmEvent(&st->l3.l3m, EV_RELEASE_REQ, NULL); - break; + } + break; + case (DL_ESTABLISH | REQUEST): + FsmEvent(&st->l3.l3m, EV_ESTABLISH_REQ, NULL); + break; + case (DL_ESTABLISH | CONFIRM): + FsmEvent(&st->l3.l3m, EV_ESTABLISH_CNF, NULL); + break; + case (DL_ESTABLISH | INDICATION): + FsmEvent(&st->l3.l3m, EV_ESTABLISH_IND, NULL); + break; + case (DL_RELEASE | INDICATION): + FsmEvent(&st->l3.l3m, EV_RELEASE_IND, NULL); + break; + case (DL_RELEASE | CONFIRM): + FsmEvent(&st->l3.l3m, EV_RELEASE_CNF, NULL); + break; + case (DL_RELEASE | REQUEST): + FsmEvent(&st->l3.l3m, EV_RELEASE_REQ, NULL); + break; } } diff --git a/drivers/isdn/hisax/isdnl3.h b/drivers/isdn/hisax/isdnl3.h index 749498fe6c4..0edc99d40dc 100644 --- a/drivers/isdn/hisax/isdnl3.h +++ b/drivers/isdn/hisax/isdnl3.h @@ -5,7 +5,7 @@ * */ -#define SBIT(state) (1< - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -19,7 +19,7 @@ static const char *ISurf_revision = "$Revision: 1.12.2.4 $"; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define ISURF_ISAR_RESET 1 @@ -46,7 +46,7 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { register int i; for (i = 0; i < size; i++) @@ -54,11 +54,11 @@ ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { register int i; - for (i = 0; i < size; i++){ - writeb(data[i], cs->hw.isurf.isac);mb(); + for (i = 0; i < size; i++) { + writeb(data[i], cs->hw.isurf.isac); mb(); } } @@ -67,17 +67,17 @@ WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) * mode = 1 access with IRQ off * mode = 2 access with IRQ off and using last offset */ - + static u_char ReadISAR(struct IsdnCardState *cs, int mode, u_char offset) -{ - return(readb(cs->hw.isurf.isar + offset)); +{ + return (readb(cs->hw.isurf.isar + offset)); } static void WriteISAR(struct IsdnCardState *cs, int mode, u_char offset, u_char value) { - writeb(value, cs->hw.isurf.isar + offset);mb(); + writeb(value, cs->hw.isurf.isar + offset); mb(); } static irqreturn_t @@ -90,11 +90,11 @@ isurf_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = readb(cs->hw.isurf.isar + ISAR_IRQBIT); - Start_ISAR: +Start_ISAR: if (val & ISAR_IRQSTA) isar_int_main(cs); val = readb(cs->hw.isurf.isac + ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); val = readb(cs->hw.isurf.isar + ISAR_IRQBIT); @@ -113,8 +113,8 @@ isurf_interrupt(int intno, void *dev_id) printk(KERN_WARNING "ISurf IRQ LOOP\n"); writeb(0, cs->hw.isurf.isar + ISAR_IRQBIT); mb(); - writeb(0xFF, cs->hw.isurf.isac + ISAC_MASK);mb(); - writeb(0, cs->hw.isurf.isac + ISAC_MASK);mb(); + writeb(0xFF, cs->hw.isurf.isac + ISAC_MASK); mb(); + writeb(0, cs->hw.isurf.isac + ISAC_MASK); mb(); writeb(ISAR_IRQMSK, cs->hw.isurf.isar + ISAR_IRQBIT); mb(); spin_unlock_irqrestore(&cs->lock, flags); return IRQ_HANDLED; @@ -145,31 +145,31 @@ ISurf_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_isurf(cs, ISURF_RESET); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_isurf(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - reset_isurf(cs, ISURF_RESET); - clear_pending_isac_ints(cs); - writeb(0, cs->hw.isurf.isar+ISAR_IRQBIT);mb(); - initisac(cs); - initisar(cs); - /* Reenable ISAC IRQ */ - cs->writeisac(cs, ISAC_MASK, 0); - /* RESET Receiver and Transmitter */ - cs->writeisac(cs, ISAC_CMDR, 0x41); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_isurf(cs, ISURF_RESET); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_isurf(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + reset_isurf(cs, ISURF_RESET); + clear_pending_isac_ints(cs); + writeb(0, cs->hw.isurf.isar + ISAR_IRQBIT); mb(); + initisac(cs); + initisar(cs); + /* Reenable ISAC IRQ */ + cs->writeisac(cs, ISAC_MASK, 0); + /* RESET Receiver and Transmitter */ + cs->writeisac(cs, ISAC_CMDR, 0x41); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } static int @@ -182,15 +182,15 @@ isurf_auxcmd(struct IsdnCardState *cs, isdn_ctrl *ic) { spin_lock_irqsave(&cs->lock, flags); if (!ret) { reset_isurf(cs, ISURF_ISAR_EA | ISURF_ISAC_RESET | - ISURF_ARCOFI_RESET); + ISURF_ARCOFI_RESET); initisac(cs); cs->writeisac(cs, ISAC_MASK, 0); cs->writeisac(cs, ISAC_CMDR, 0x41); } spin_unlock_irqrestore(&cs->lock, flags); - return(ret); + return (ret); } - return(isar_auxcmd(cs, ic)); + return (isar_auxcmd(cs, ic)); } #ifdef __ISAPNP__ @@ -206,9 +206,9 @@ setup_isurf(struct IsdnCard *card) strcpy(tmp, ISurf_revision); printk(KERN_INFO "HiSax: ISurf driver Rev. %s\n", HiSax_getrev(tmp)); - - if (cs->typ != ISDN_CTYPE_ISURF) - return(0); + + if (cs->typ != ISDN_CTYPE_ISURF) + return (0); if (card->para[1] && card->para[2]) { cs->hw.isurf.reset = card->para[1]; cs->hw.isurf.phymem = card->para[2]; @@ -221,11 +221,11 @@ setup_isurf(struct IsdnCard *card) cs->subtyp = 0; if ((pnp_c = pnp_find_card( - ISAPNP_VENDOR('S', 'I', 'E'), - ISAPNP_FUNCTION(0x0010), pnp_c))) { + ISAPNP_VENDOR('S', 'I', 'E'), + ISAPNP_FUNCTION(0x0010), pnp_c))) { if (!(pnp_d = pnp_find_dev(pnp_c, - ISAPNP_VENDOR('S', 'I', 'E'), - ISAPNP_FUNCTION(0x0010), pnp_d))) { + ISAPNP_VENDOR('S', 'I', 'E'), + ISAPNP_FUNCTION(0x0010), pnp_d))) { printk(KERN_ERR "ISurfPnP: PnP error card found, no device\n"); return (0); } @@ -236,17 +236,17 @@ setup_isurf(struct IsdnCard *card) cs->irq = pnp_irq(pnp_d, 0); if (!cs->irq || !cs->hw.isurf.reset || !cs->hw.isurf.phymem) { printk(KERN_ERR "ISurfPnP:some resources are missing %d/%x/%lx\n", - cs->irq, cs->hw.isurf.reset, cs->hw.isurf.phymem); + cs->irq, cs->hw.isurf.reset, cs->hw.isurf.phymem); pnp_disable_dev(pnp_d); - return(0); + return (0); } } else { printk(KERN_INFO "ISurfPnP: no ISAPnP card found\n"); - return(0); + return (0); } } else { printk(KERN_INFO "ISurfPnP: no ISAPnP bus found\n"); - return(0); + return (0); } #else printk(KERN_WARNING "HiSax: Siemens I-Surf port/mem not set\n"); @@ -255,15 +255,15 @@ setup_isurf(struct IsdnCard *card) } if (!request_region(cs->hw.isurf.reset, 1, "isurf isdn")) { printk(KERN_WARNING - "HiSax: Siemens I-Surf config port %x already in use\n", - cs->hw.isurf.reset); - return (0); + "HiSax: Siemens I-Surf config port %x already in use\n", + cs->hw.isurf.reset); + return (0); } if (!request_region(cs->hw.isurf.phymem, ISURF_IOMEM_SIZE, "isurf iomem")) { printk(KERN_WARNING "HiSax: Siemens I-Surf memory region " - "%lx-%lx already in use\n", - cs->hw.isurf.phymem, - cs->hw.isurf.phymem + ISURF_IOMEM_SIZE); + "%lx-%lx already in use\n", + cs->hw.isurf.phymem, + cs->hw.isurf.phymem + ISURF_IOMEM_SIZE); release_region(cs->hw.isurf.reset, 1); return (0); } @@ -293,7 +293,7 @@ setup_isurf(struct IsdnCard *card) ver = ISARVersion(cs, "ISurf:"); if (ver < 0) { printk(KERN_WARNING - "ISurf: wrong ISAR version (ret = %d)\n", ver); + "ISurf: wrong ISAR version (ret = %d)\n", ver); release_io_isurf(cs); return (0); } diff --git a/drivers/isdn/hisax/ix1_micro.c b/drivers/isdn/hisax/ix1_micro.c index a92bf0d2cab..5f299f82b80 100644 --- a/drivers/isdn/hisax/ix1_micro.c +++ b/drivers/isdn/hisax/ix1_micro.c @@ -7,7 +7,7 @@ * Copyright by Klaus-Peter Nischke, ITK AG * * by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -26,7 +26,7 @@ static const char *ix1_revision = "$Revision: 2.12.2.4 $"; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define SPECIAL_PORT_OFFSET 3 @@ -49,7 +49,7 @@ readreg(unsigned int ale, unsigned int adr, u_char off) } static inline void -readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); insb(adr, data, size); @@ -64,7 +64,7 @@ writereg(unsigned int ale, unsigned int adr, u_char off, u_char data) } static inline void -writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +writefifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); outsb(adr, data, size); @@ -85,13 +85,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, 0, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, 0, data, size); } @@ -110,16 +110,16 @@ WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value) cs->hw.ix1.hscx, offset + (hscx ? 0x40 : 0), value); } -#define READHSCX(cs, nr, reg) readreg(cs->hw.ix1.hscx_ale, \ - cs->hw.ix1.hscx, reg + (nr ? 0x40 : 0)) -#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.ix1.hscx_ale, \ - cs->hw.ix1.hscx, reg + (nr ? 0x40 : 0), data) +#define READHSCX(cs, nr, reg) readreg(cs->hw.ix1.hscx_ale, \ + cs->hw.ix1.hscx, reg + (nr ? 0x40 : 0)) +#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.ix1.hscx_ale, \ + cs->hw.ix1.hscx, reg + (nr ? 0x40 : 0), data) -#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.ix1.hscx_ale, \ - cs->hw.ix1.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.ix1.hscx_ale, \ + cs->hw.ix1.hscx, (nr ? 0x40 : 0), ptr, cnt) -#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.ix1.hscx_ale, \ - cs->hw.ix1.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.ix1.hscx_ale, \ + cs->hw.ix1.hscx, (nr ? 0x40 : 0), ptr, cnt) #include "hscx_irq.c" @@ -132,11 +132,11 @@ ix1micro_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = readreg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_ISTA + 0x40); - Start_HSCX: +Start_HSCX: if (val) hscx_int_main(cs, val); val = readreg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); val = readreg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_ISTA + 0x40); @@ -188,33 +188,33 @@ ix1_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - ix1_reset(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_ix1micro(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - ix1_reset(cs); - inithscxisac(cs, 3); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + ix1_reset(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_ix1micro(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + ix1_reset(cs); + inithscxisac(cs, 3); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } #ifdef __ISAPNP__ static struct isapnp_device_id itk_ids[] __devinitdata = { { ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x25), - ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x25), + ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x25), (unsigned long) "ITK micro 2" }, { ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x29), - ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x29), + ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x29), (unsigned long) "ITK micro 2." }, { 0, } }; @@ -238,30 +238,30 @@ setup_ix1micro(struct IsdnCard *card) #ifdef __ISAPNP__ if (!card->para[1] && isapnp_present()) { struct pnp_dev *pnp_d; - while(ipid->card_vendor) { + while (ipid->card_vendor) { if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { + ipid->card_device, pnp_c))) { pnp_d = NULL; if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { + ipid->vendor, ipid->function, pnp_d))) { int err; printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); + (char *)ipid->driver_data); pnp_disable_dev(pnp_d); err = pnp_activate_dev(pnp_d); - if (err<0) { + if (err < 0) { printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __func__, err); - return(0); + __func__, err); + return (0); } card->para[1] = pnp_port_start(pnp_d, 0); card->para[0] = pnp_irq(pnp_d, 0); if (!card->para[0] || !card->para[1]) { printk(KERN_ERR "ITK PnP:some resources are missing %ld/%lx\n", - card->para[0], card->para[1]); + card->para[0], card->para[1]); pnp_disable_dev(pnp_d); - return(0); + return (0); } break; } else { @@ -270,10 +270,10 @@ setup_ix1micro(struct IsdnCard *card) } ipid++; pnp_c = NULL; - } + } if (!ipid->card_vendor) { printk(KERN_INFO "ITK PnP: no ISAPnP card found\n"); - return(0); + return (0); } } #endif @@ -287,15 +287,15 @@ setup_ix1micro(struct IsdnCard *card) if (cs->hw.ix1.cfg_reg) { if (!request_region(cs->hw.ix1.cfg_reg, 4, "ix1micro cfg")) { printk(KERN_WARNING - "HiSax: ITK ix1-micro Rev.2 config port " - "%x-%x already in use\n", + "HiSax: ITK ix1-micro Rev.2 config port " + "%x-%x already in use\n", cs->hw.ix1.cfg_reg, cs->hw.ix1.cfg_reg + 4); return (0); } } printk(KERN_INFO "HiSax: ITK ix1-micro Rev.2 config irq:%d io:0x%X\n", - cs->irq, cs->hw.ix1.cfg_reg); + cs->irq, cs->hw.ix1.cfg_reg); setup_isac(cs); cs->readisac = &ReadISAC; cs->writeisac = &WriteISAC; @@ -309,7 +309,7 @@ setup_ix1micro(struct IsdnCard *card) ISACVersion(cs, "ix1-Micro:"); if (HscxVersion(cs, "ix1-Micro:")) { printk(KERN_WARNING - "ix1-Micro: wrong HSCX versions check IO address\n"); + "ix1-Micro: wrong HSCX versions check IO address\n"); release_io_ix1micro(cs); return (0); } diff --git a/drivers/isdn/hisax/jade.c b/drivers/isdn/hisax/jade.c index a06cea09158..f946c58d8ab 100644 --- a/drivers/isdn/hisax/jade.c +++ b/drivers/isdn/hisax/jade.c @@ -4,7 +4,7 @@ * * Author Roland Klabunde * Copyright by Roland Klabunde - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -23,53 +23,53 @@ int JadeVersion(struct IsdnCardState *cs, char *s) { - int ver; - int to = 50; - cs->BC_Write_Reg(cs, -1, 0x50, 0x19); - while (to) { - udelay(1); + int ver; + int to = 50; + cs->BC_Write_Reg(cs, -1, 0x50, 0x19); + while (to) { + udelay(1); + ver = cs->BC_Read_Reg(cs, -1, 0x60); + to--; + if (ver) + break; + if (!to) { + printk(KERN_INFO "%s JADE version not obtainable\n", s); + return (0); + } + } + /* Wait for the JADE */ + udelay(10); + /* Read version */ ver = cs->BC_Read_Reg(cs, -1, 0x60); - to--; - if (ver) - break; - if (!to) { - printk(KERN_INFO "%s JADE version not obtainable\n", s); - return (0); - } - } - /* Wait for the JADE */ - udelay(10); - /* Read version */ - ver = cs->BC_Read_Reg(cs, -1, 0x60); - printk(KERN_INFO "%s JADE version: %d\n", s, ver); - return (1); + printk(KERN_INFO "%s JADE version: %d\n", s, ver); + return (1); } /* Write to indirect accessible jade register set */ static void jade_write_indirect(struct IsdnCardState *cs, u_char reg, u_char value) { - int to = 50; - u_char ret; + int to = 50; + u_char ret; - /* Write the data */ - cs->BC_Write_Reg(cs, -1, COMM_JADE+1, value); - /* Say JADE we wanna write indirect reg 'reg' */ - cs->BC_Write_Reg(cs, -1, COMM_JADE, reg); - to = 50; - /* Wait for RDY goes high */ - while (to) { - udelay(1); - ret = cs->BC_Read_Reg(cs, -1, COMM_JADE); - to--; - if (ret & 1) - /* Got acknowledge */ - break; - if (!to) { - printk(KERN_INFO "Can not see ready bit from JADE DSP (reg=0x%X, value=0x%X)\n", reg, value); - return; + /* Write the data */ + cs->BC_Write_Reg(cs, -1, COMM_JADE + 1, value); + /* Say JADE we wanna write indirect reg 'reg' */ + cs->BC_Write_Reg(cs, -1, COMM_JADE, reg); + to = 50; + /* Wait for RDY goes high */ + while (to) { + udelay(1); + ret = cs->BC_Read_Reg(cs, -1, COMM_JADE); + to--; + if (ret & 1) + /* Got acknowledge */ + break; + if (!to) { + printk(KERN_INFO "Can not see ready bit from JADE DSP (reg=0x%X, value=0x%X)\n", reg, value); + return; + } } - } } @@ -77,67 +77,67 @@ jade_write_indirect(struct IsdnCardState *cs, u_char reg, u_char value) static void modejade(struct BCState *bcs, int mode, int bc) { - struct IsdnCardState *cs = bcs->cs; - int jade = bcs->hw.hscx.hscx; + struct IsdnCardState *cs = bcs->cs; + int jade = bcs->hw.hscx.hscx; - if (cs->debug & L1_DEB_HSCX) { - char tmp[40]; - sprintf(tmp, "jade %c mode %d ichan %d", - 'A' + jade, mode, bc); - debugl1(cs, tmp); - } - bcs->mode = mode; - bcs->channel = bc; - - cs->BC_Write_Reg(cs, jade, jade_HDLC_MODE, (mode == L1_MODE_TRANS ? jadeMODE_TMO:0x00)); - cs->BC_Write_Reg(cs, jade, jade_HDLC_CCR0, (jadeCCR0_PU|jadeCCR0_ITF)); - cs->BC_Write_Reg(cs, jade, jade_HDLC_CCR1, 0x00); + if (cs->debug & L1_DEB_HSCX) { + char tmp[40]; + sprintf(tmp, "jade %c mode %d ichan %d", + 'A' + jade, mode, bc); + debugl1(cs, tmp); + } + bcs->mode = mode; + bcs->channel = bc; - jade_write_indirect(cs, jade_HDLC1SERRXPATH, 0x08); - jade_write_indirect(cs, jade_HDLC2SERRXPATH, 0x08); - jade_write_indirect(cs, jade_HDLC1SERTXPATH, 0x00); - jade_write_indirect(cs, jade_HDLC2SERTXPATH, 0x00); + cs->BC_Write_Reg(cs, jade, jade_HDLC_MODE, (mode == L1_MODE_TRANS ? jadeMODE_TMO : 0x00)); + cs->BC_Write_Reg(cs, jade, jade_HDLC_CCR0, (jadeCCR0_PU | jadeCCR0_ITF)); + cs->BC_Write_Reg(cs, jade, jade_HDLC_CCR1, 0x00); - cs->BC_Write_Reg(cs, jade, jade_HDLC_XCCR, 0x07); - cs->BC_Write_Reg(cs, jade, jade_HDLC_RCCR, 0x07); + jade_write_indirect(cs, jade_HDLC1SERRXPATH, 0x08); + jade_write_indirect(cs, jade_HDLC2SERRXPATH, 0x08); + jade_write_indirect(cs, jade_HDLC1SERTXPATH, 0x00); + jade_write_indirect(cs, jade_HDLC2SERTXPATH, 0x00); - if (bc == 0) { - cs->BC_Write_Reg(cs, jade, jade_HDLC_TSAX, 0x00); - cs->BC_Write_Reg(cs, jade, jade_HDLC_TSAR, 0x00); - } else { - cs->BC_Write_Reg(cs, jade, jade_HDLC_TSAX, 0x04); - cs->BC_Write_Reg(cs, jade, jade_HDLC_TSAR, 0x04); - } - switch (mode) { + cs->BC_Write_Reg(cs, jade, jade_HDLC_XCCR, 0x07); + cs->BC_Write_Reg(cs, jade, jade_HDLC_RCCR, 0x07); + + if (bc == 0) { + cs->BC_Write_Reg(cs, jade, jade_HDLC_TSAX, 0x00); + cs->BC_Write_Reg(cs, jade, jade_HDLC_TSAR, 0x00); + } else { + cs->BC_Write_Reg(cs, jade, jade_HDLC_TSAX, 0x04); + cs->BC_Write_Reg(cs, jade, jade_HDLC_TSAR, 0x04); + } + switch (mode) { case (L1_MODE_NULL): cs->BC_Write_Reg(cs, jade, jade_HDLC_MODE, jadeMODE_TMO); break; case (L1_MODE_TRANS): - cs->BC_Write_Reg(cs, jade, jade_HDLC_MODE, (jadeMODE_TMO|jadeMODE_RAC|jadeMODE_XAC)); + cs->BC_Write_Reg(cs, jade, jade_HDLC_MODE, (jadeMODE_TMO | jadeMODE_RAC | jadeMODE_XAC)); break; case (L1_MODE_HDLC): - cs->BC_Write_Reg(cs, jade, jade_HDLC_MODE, (jadeMODE_RAC|jadeMODE_XAC)); + cs->BC_Write_Reg(cs, jade, jade_HDLC_MODE, (jadeMODE_RAC | jadeMODE_XAC)); break; - } - if (mode) { - cs->BC_Write_Reg(cs, jade, jade_HDLC_RCMD, (jadeRCMD_RRES|jadeRCMD_RMC)); - cs->BC_Write_Reg(cs, jade, jade_HDLC_XCMD, jadeXCMD_XRES); - /* Unmask ints */ - cs->BC_Write_Reg(cs, jade, jade_HDLC_IMR, 0xF8); - } - else - /* Mask ints */ - cs->BC_Write_Reg(cs, jade, jade_HDLC_IMR, 0x00); + } + if (mode) { + cs->BC_Write_Reg(cs, jade, jade_HDLC_RCMD, (jadeRCMD_RRES | jadeRCMD_RMC)); + cs->BC_Write_Reg(cs, jade, jade_HDLC_XCMD, jadeXCMD_XRES); + /* Unmask ints */ + cs->BC_Write_Reg(cs, jade, jade_HDLC_IMR, 0xF8); + } + else + /* Mask ints */ + cs->BC_Write_Reg(cs, jade, jade_HDLC_IMR, 0x00); } static void jade_l2l1(struct PStack *st, int pr, void *arg) { - struct BCState *bcs = st->l1.bcs; - struct sk_buff *skb = arg; - u_long flags; + struct BCState *bcs = st->l1.bcs; + struct sk_buff *skb = arg; + u_long flags; - switch (pr) { + switch (pr) { case (PH_DATA | REQUEST): spin_lock_irqsave(&bcs->cs->lock, flags); if (bcs->tx_skb) { @@ -164,10 +164,10 @@ jade_l2l1(struct PStack *st, int pr, void *arg) break; case (PH_PULL | REQUEST): if (!bcs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); break; case (PH_ACTIVATE | REQUEST): spin_lock_irqsave(&bcs->cs->lock, flags); @@ -187,26 +187,26 @@ jade_l2l1(struct PStack *st, int pr, void *arg) spin_unlock_irqrestore(&bcs->cs->lock, flags); st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); break; - } + } } static void close_jadestate(struct BCState *bcs) { - modejade(bcs, 0, bcs->channel); - if (test_and_clear_bit(BC_FLG_INIT, &bcs->Flag)) { - kfree(bcs->hw.hscx.rcvbuf); - bcs->hw.hscx.rcvbuf = NULL; - kfree(bcs->blog); - bcs->blog = NULL; - skb_queue_purge(&bcs->rqueue); - skb_queue_purge(&bcs->squeue); - if (bcs->tx_skb) { - dev_kfree_skb_any(bcs->tx_skb); - bcs->tx_skb = NULL; - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + modejade(bcs, 0, bcs->channel); + if (test_and_clear_bit(BC_FLG_INIT, &bcs->Flag)) { + kfree(bcs->hw.hscx.rcvbuf); + bcs->hw.hscx.rcvbuf = NULL; + kfree(bcs->blog); + bcs->blog = NULL; + skb_queue_purge(&bcs->rqueue); + skb_queue_purge(&bcs->squeue); + if (bcs->tx_skb) { + dev_kfree_skb_any(bcs->tx_skb); + bcs->tx_skb = NULL; + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + } } - } } static int @@ -221,7 +221,7 @@ open_jadestate(struct IsdnCardState *cs, struct BCState *bcs) } if (!(bcs->blog = kmalloc(MAX_BLOG_SPACE, GFP_ATOMIC))) { printk(KERN_WARNING - "HiSax: No memory for bcs->blog\n"); + "HiSax: No memory for bcs->blog\n"); test_and_clear_bit(BC_FLG_INIT, &bcs->Flag); kfree(bcs->hw.hscx.rcvbuf); bcs->hw.hscx.rcvbuf = NULL; @@ -303,12 +303,11 @@ initjade(struct IsdnCardState *cs) cs->BC_Write_Reg(cs, 0, jade_HDLC_IMR, 0x00); cs->BC_Write_Reg(cs, 1, jade_HDLC_IMR, 0x00); /* Setup host access to hdlc controller */ - jade_write_indirect(cs, jade_HDLCCNTRACCESS, (jadeINDIRECT_HAH1|jadeINDIRECT_HAH2)); + jade_write_indirect(cs, jade_HDLCCNTRACCESS, (jadeINDIRECT_HAH1 | jadeINDIRECT_HAH2)); /* Unmask HDLC int (don't forget DSP int later on)*/ - cs->BC_Write_Reg(cs, -1,jade_INT, (jadeINT_HDLC1|jadeINT_HDLC2)); + cs->BC_Write_Reg(cs, -1, jade_INT, (jadeINT_HDLC1 | jadeINT_HDLC2)); - /* once again TRANSPARENT */ + /* once again TRANSPARENT */ modejade(cs->bcs, 0, 0); modejade(cs->bcs + 1, 0, 0); } - diff --git a/drivers/isdn/hisax/jade.h b/drivers/isdn/hisax/jade.h index 29055e1ee38..4b98096a585 100644 --- a/drivers/isdn/hisax/jade.h +++ b/drivers/isdn/hisax/jade.h @@ -4,7 +4,7 @@ * * Author Roland Klabunde * Copyright by Roland Klabunde - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -16,111 +16,111 @@ /* Special registers for access to indirect accessible JADE regs */ #define DIRECT_IO_JADE 0x0000 /* Jade direct io access area */ -#define COMM_JADE 0x0040 /* Jade communication area */ +#define COMM_JADE 0x0040 /* Jade communication area */ /********************************************************************/ -/* JADE-HDLC registers */ +/* JADE-HDLC registers */ /********************************************************************/ -#define jade_HDLC_RFIFO 0x00 /* R */ -#define jade_HDLC_XFIFO 0x00 /* W */ - -#define jade_HDLC_STAR 0x20 /* R */ - #define jadeSTAR_XDOV 0x80 - #define jadeSTAR_XFW 0x40 /* Does not work*/ - #define jadeSTAR_XCEC 0x20 - #define jadeSTAR_RCEC 0x10 - #define jadeSTAR_BSY 0x08 - #define jadeSTAR_RNA 0x04 - #define jadeSTAR_STR 0x02 - #define jadeSTAR_STX 0x01 - -#define jade_HDLC_XCMD 0x20 /* W */ - #define jadeXCMD_XF 0x80 - #define jadeXCMD_XME 0x40 - #define jadeXCMD_XRES 0x20 - #define jadeXCMD_STX 0x01 - -#define jade_HDLC_RSTA 0x21 /* R */ - #define jadeRSTA_VFR 0x80 - #define jadeRSTA_RDO 0x40 - #define jadeRSTA_CRC 0x20 - #define jadeRSTA_RAB 0x10 - #define jadeRSTA_MASK 0xF0 +#define jade_HDLC_RFIFO 0x00 /* R */ +#define jade_HDLC_XFIFO 0x00 /* W */ + +#define jade_HDLC_STAR 0x20 /* R */ +#define jadeSTAR_XDOV 0x80 +#define jadeSTAR_XFW 0x40 /* Does not work*/ +#define jadeSTAR_XCEC 0x20 +#define jadeSTAR_RCEC 0x10 +#define jadeSTAR_BSY 0x08 +#define jadeSTAR_RNA 0x04 +#define jadeSTAR_STR 0x02 +#define jadeSTAR_STX 0x01 + +#define jade_HDLC_XCMD 0x20 /* W */ +#define jadeXCMD_XF 0x80 +#define jadeXCMD_XME 0x40 +#define jadeXCMD_XRES 0x20 +#define jadeXCMD_STX 0x01 + +#define jade_HDLC_RSTA 0x21 /* R */ +#define jadeRSTA_VFR 0x80 +#define jadeRSTA_RDO 0x40 +#define jadeRSTA_CRC 0x20 +#define jadeRSTA_RAB 0x10 +#define jadeRSTA_MASK 0xF0 #define jade_HDLC_MODE 0x22 /* RW*/ - #define jadeMODE_TMO 0x80 - #define jadeMODE_RAC 0x40 - #define jadeMODE_XAC 0x20 - #define jadeMODE_TLP 0x10 - #define jadeMODE_ERFS 0x02 - #define jadeMODE_ETFS 0x01 +#define jadeMODE_TMO 0x80 +#define jadeMODE_RAC 0x40 +#define jadeMODE_XAC 0x20 +#define jadeMODE_TLP 0x10 +#define jadeMODE_ERFS 0x02 +#define jadeMODE_ETFS 0x01 #define jade_HDLC_RBCH 0x24 /* R */ -#define jade_HDLC_RBCL 0x25 /* R */ -#define jade_HDLC_RCMD 0x25 /* W */ - #define jadeRCMD_RMC 0x80 - #define jadeRCMD_RRES 0x40 - #define jadeRCMD_RMD 0x20 - #define jadeRCMD_STR 0x02 +#define jade_HDLC_RBCL 0x25 /* R */ +#define jade_HDLC_RCMD 0x25 /* W */ +#define jadeRCMD_RMC 0x80 +#define jadeRCMD_RRES 0x40 +#define jadeRCMD_RMD 0x20 +#define jadeRCMD_STR 0x02 #define jade_HDLC_CCR0 0x26 /* RW*/ - #define jadeCCR0_PU 0x80 - #define jadeCCR0_ITF 0x40 - #define jadeCCR0_C32 0x20 - #define jadeCCR0_CRL 0x10 - #define jadeCCR0_RCRC 0x08 - #define jadeCCR0_XCRC 0x04 - #define jadeCCR0_RMSB 0x02 - #define jadeCCR0_XMSB 0x01 +#define jadeCCR0_PU 0x80 +#define jadeCCR0_ITF 0x40 +#define jadeCCR0_C32 0x20 +#define jadeCCR0_CRL 0x10 +#define jadeCCR0_RCRC 0x08 +#define jadeCCR0_XCRC 0x04 +#define jadeCCR0_RMSB 0x02 +#define jadeCCR0_XMSB 0x01 #define jade_HDLC_CCR1 0x27 /* RW*/ - #define jadeCCR1_RCS0 0x80 - #define jadeCCR1_RCONT 0x40 - #define jadeCCR1_RFDIS 0x20 - #define jadeCCR1_XCS0 0x10 - #define jadeCCR1_XCONT 0x08 - #define jadeCCR1_XFDIS 0x04 +#define jadeCCR1_RCS0 0x80 +#define jadeCCR1_RCONT 0x40 +#define jadeCCR1_RFDIS 0x20 +#define jadeCCR1_XCS0 0x10 +#define jadeCCR1_XCONT 0x08 +#define jadeCCR1_XFDIS 0x04 #define jade_HDLC_TSAR 0x28 /* RW*/ #define jade_HDLC_TSAX 0x29 /* RW*/ #define jade_HDLC_RCCR 0x2A /* RW*/ #define jade_HDLC_XCCR 0x2B /* RW*/ -#define jade_HDLC_ISR 0x2C /* R */ -#define jade_HDLC_IMR 0x2C /* W */ - #define jadeISR_RME 0x80 - #define jadeISR_RPF 0x40 - #define jadeISR_RFO 0x20 - #define jadeISR_XPR 0x10 - #define jadeISR_XDU 0x08 - #define jadeISR_ALLS 0x04 - -#define jade_INT 0x75 - #define jadeINT_HDLC1 0x02 - #define jadeINT_HDLC2 0x01 - #define jadeINT_DSP 0x04 -#define jade_INTR 0x70 +#define jade_HDLC_ISR 0x2C /* R */ +#define jade_HDLC_IMR 0x2C /* W */ +#define jadeISR_RME 0x80 +#define jadeISR_RPF 0x40 +#define jadeISR_RFO 0x20 +#define jadeISR_XPR 0x10 +#define jadeISR_XDU 0x08 +#define jadeISR_ALLS 0x04 + +#define jade_INT 0x75 +#define jadeINT_HDLC1 0x02 +#define jadeINT_HDLC2 0x01 +#define jadeINT_DSP 0x04 +#define jade_INTR 0x70 /********************************************************************/ -/* Indirect accessible JADE registers of common interest */ +/* Indirect accessible JADE registers of common interest */ /********************************************************************/ #define jade_CHIPVERSIONNR 0x00 /* Does not work*/ -#define jade_HDLCCNTRACCESS 0x10 - #define jadeINDIRECT_HAH1 0x02 - #define jadeINDIRECT_HAH2 0x01 +#define jade_HDLCCNTRACCESS 0x10 +#define jadeINDIRECT_HAH1 0x02 +#define jadeINDIRECT_HAH2 0x01 #define jade_HDLC1SERRXPATH 0x1D #define jade_HDLC1SERTXPATH 0x1E #define jade_HDLC2SERRXPATH 0x1F #define jade_HDLC2SERTXPATH 0x20 - #define jadeINDIRECT_SLIN1 0x10 - #define jadeINDIRECT_SLIN0 0x08 - #define jadeINDIRECT_LMOD1 0x04 - #define jadeINDIRECT_LMOD0 0x02 - #define jadeINDIRECT_HHR 0x01 - #define jadeINDIRECT_HHX 0x01 +#define jadeINDIRECT_SLIN1 0x10 +#define jadeINDIRECT_SLIN0 0x08 +#define jadeINDIRECT_LMOD1 0x04 +#define jadeINDIRECT_LMOD0 0x02 +#define jadeINDIRECT_HHR 0x01 +#define jadeINDIRECT_HHX 0x01 #define jade_RXAUDIOCH1CFG 0x11 #define jade_RXAUDIOCH2CFG 0x14 diff --git a/drivers/isdn/hisax/jade_irq.c b/drivers/isdn/hisax/jade_irq.c index 1f201af15a0..f521fc83dc7 100644 --- a/drivers/isdn/hisax/jade_irq.c +++ b/drivers/isdn/hisax/jade_irq.c @@ -4,7 +4,7 @@ * * Author Roland Klabunde * Copyright by Roland Klabunde - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -13,21 +13,21 @@ static inline void waitforCEC(struct IsdnCardState *cs, int jade, int reg) { - int to = 50; - int mask = (reg == jade_HDLC_XCMD ? jadeSTAR_XCEC : jadeSTAR_RCEC); - while ((READJADE(cs, jade, jade_HDLC_STAR) & mask) && to) { - udelay(1); - to--; - } - if (!to) - printk(KERN_WARNING "HiSax: waitforCEC (jade) timeout\n"); + int to = 50; + int mask = (reg == jade_HDLC_XCMD ? jadeSTAR_XCEC : jadeSTAR_RCEC); + while ((READJADE(cs, jade, jade_HDLC_STAR) & mask) && to) { + udelay(1); + to--; + } + if (!to) + printk(KERN_WARNING "HiSax: waitforCEC (jade) timeout\n"); } static inline void waitforXFW(struct IsdnCardState *cs, int jade) { - /* Does not work on older jade versions, don't care */ + /* Does not work on older jade versions, don't care */ } static inline void @@ -98,7 +98,7 @@ jade_fill_fifo(struct BCState *bcs) bcs->tx_cnt -= count; bcs->hw.hscx.count += count; WRITEJADEFIFO(cs, bcs->hw.hscx.hscx, ptr, count); - WriteJADECMDR(cs, bcs->hw.hscx.hscx, jade_HDLC_XCMD, more ? jadeXCMD_XF : (jadeXCMD_XF|jadeXCMD_XME)); + WriteJADECMDR(cs, bcs->hw.hscx.hscx, jade_HDLC_XCMD, more ? jadeXCMD_XF : (jadeXCMD_XF | jadeXCMD_XME)); if (cs->debug & L1_DEB_HSCX_FIFO) { char *t = bcs->blog; @@ -119,7 +119,7 @@ jade_interrupt(struct IsdnCardState *cs, u_char val, u_char jade) int fifo_size = 32; int count; int i_jade = (int) jade; /* To satisfy the compiler */ - + if (!test_bit(BC_FLG_INIT, &bcs->Flag)) return; @@ -128,13 +128,13 @@ jade_interrupt(struct IsdnCardState *cs, u_char val, u_char jade) if ((r & 0xf0) != 0xa0) { if (!(r & 0x80)) if (cs->debug & L1_DEB_WARN) - debugl1(cs, "JADE %s invalid frame", (jade ? "B":"A")); + debugl1(cs, "JADE %s invalid frame", (jade ? "B" : "A")); if ((r & 0x40) && bcs->mode) if (cs->debug & L1_DEB_WARN) - debugl1(cs, "JADE %c RDO mode=%d", 'A'+jade, bcs->mode); + debugl1(cs, "JADE %c RDO mode=%d", 'A' + jade, bcs->mode); if (!(r & 0x20)) if (cs->debug & L1_DEB_WARN) - debugl1(cs, "JADE %c CRC error", 'A'+jade); + debugl1(cs, "JADE %c CRC error", 'A' + jade); WriteJADECMDR(cs, jade, jade_HDLC_RCMD, jadeRCMD_RMC); } else { count = READJADE(cs, i_jade, jade_HDLC_RBCL) & 0x1F; @@ -145,7 +145,7 @@ jade_interrupt(struct IsdnCardState *cs, u_char val, u_char jade) if (cs->debug & L1_DEB_HSCX_FIFO) debugl1(cs, "HX Frame %d", count); if (!(skb = dev_alloc_skb(count))) - printk(KERN_WARNING "JADE %s receive out of memory\n", (jade ? "B":"A")); + printk(KERN_WARNING "JADE %s receive out of memory\n", (jade ? "B" : "A")); else { memcpy(skb_put(skb, count), bcs->hw.hscx.rcvbuf, count); skb_queue_tail(&bcs->rqueue, skb); @@ -175,8 +175,8 @@ jade_interrupt(struct IsdnCardState *cs, u_char val, u_char jade) jade_fill_fifo(bcs); return; } else { - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->hw.hscx.count; @@ -204,7 +204,7 @@ jade_int_main(struct IsdnCardState *cs, u_char val, int jade) { struct BCState *bcs; bcs = cs->bcs + jade; - + if (val & jadeISR_RFO) { /* handled with RDO */ val &= ~jadeISR_RFO; @@ -216,21 +216,21 @@ jade_int_main(struct IsdnCardState *cs, u_char val, int jade) jade_fill_fifo(bcs); else { /* Here we lost an TX interrupt, so - * restart transmitting the whole frame. + * restart transmitting the whole frame. */ if (bcs->tx_skb) { - skb_push(bcs->tx_skb, bcs->hw.hscx.count); + skb_push(bcs->tx_skb, bcs->hw.hscx.count); bcs->tx_cnt += bcs->hw.hscx.count; bcs->hw.hscx.count = 0; } WriteJADECMDR(cs, bcs->hw.hscx.hscx, jade_HDLC_XCMD, jadeXCMD_XRES); if (cs->debug & L1_DEB_WARN) - debugl1(cs, "JADE %c EXIR %x Lost TX", 'A'+jade, val); + debugl1(cs, "JADE %c EXIR %x Lost TX", 'A' + jade, val); } } - if (val & (jadeISR_RME|jadeISR_RPF|jadeISR_XPR)) { + if (val & (jadeISR_RME | jadeISR_RPF | jadeISR_XPR)) { if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "JADE %c interrupt %x", 'A'+jade, val); + debugl1(cs, "JADE %c interrupt %x", 'A' + jade, val); jade_interrupt(cs, val, jade); } } diff --git a/drivers/isdn/hisax/l3_1tr6.c b/drivers/isdn/hisax/l3_1tr6.c index ee4dae1382e..4c1bca5caa1 100644 --- a/drivers/isdn/hisax/l3_1tr6.c +++ b/drivers/isdn/hisax/l3_1tr6.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -21,10 +21,10 @@ extern char *HiSax_getrev(const char *revision); static const char *l3_1tr6_revision = "$Revision: 2.15.2.3 $"; -#define MsgHead(ptr, cref, mty, dis) \ - *ptr++ = dis; \ - *ptr++ = 0x1; \ - *ptr++ = cref ^ 0x80; \ +#define MsgHead(ptr, cref, mty, dis) \ + *ptr++ = dis; \ + *ptr++ = 0x1; \ + *ptr++ = cref ^ 0x80; \ *ptr++ = mty static void @@ -83,23 +83,23 @@ l3_1tr6_setup_req(struct l3_process *pc, u_char pr, void *arg) pc->para.spv = 0; if (!isdigit(*teln)) { switch (0x5f & *teln) { - case 'S': - pc->para.spv = 1; - break; - case 'C': - channel = 0x08; - case 'P': - channel |= 0x80; - teln++; - if (*teln == '1') - channel |= 0x01; - else - channel |= 0x02; - break; - default: - if (pc->st->l3.debug & L3_DEB_WARN) - l3_debug(pc->st, "Wrong MSN Code"); - break; + case 'S': + pc->para.spv = 1; + break; + case 'C': + channel = 0x08; + case 'P': + channel |= 0x80; + teln++; + if (*teln == '1') + channel |= 0x01; + else + channel |= 0x02; + break; + default: + if (pc->st->l3.debug & L3_DEB_WARN) + l3_debug(pc->st, "Wrong MSN Code"); + break; } teln++; } @@ -176,7 +176,7 @@ l3_1tr6_setup(struct l3_process *pc, u_char pr, void *arg) return; } if ((pc->para.bchannel = p[2] & 0x3)) - bcfound++; + bcfound++; } else { l3_1tr6_error(pc, "missing setup chanID", skb); return; @@ -525,15 +525,15 @@ l3_1tr6_disconnect_req(struct l3_process *pc, u_char pr, void *arg) cause = pc->para.cause; /* Map DSS1 causes */ switch (cause & 0x7f) { - case 0x10: - clen = 0; - break; - case 0x11: - cause = CAUSE_UserBusy; - break; - case 0x15: - cause = CAUSE_CallRejected; - break; + case 0x10: + clen = 0; + break; + case 0x11: + cause = CAUSE_UserBusy; + break; + case 0x15: + cause = CAUSE_CallRejected; + break; } StopAllL3Timer(pc); MsgHead(p, pc->callref, MT_N1_DISC, PROTO_DIS_N1); @@ -588,12 +588,12 @@ l3_1tr6_t305(struct l3_process *pc, u_char pr, void *arg) cause = pc->para.cause; /* Map DSS1 causes */ switch (cause & 0x7f) { - case 0x10: - clen = 0; - break; - case 0x15: - cause = CAUSE_CallRejected; - break; + case 0x10: + clen = 0; + break; + case 0x15: + cause = CAUSE_CallRejected; + break; } MsgHead(p, pc->callref, MT_N1_REL, PROTO_DIS_N1); *p++ = WE0_cause; @@ -647,19 +647,19 @@ l3_1tr6_t308_2(struct l3_process *pc, u_char pr, void *arg) static void l3_1tr6_dl_reset(struct l3_process *pc, u_char pr, void *arg) { - pc->para.cause = CAUSE_LocalProcErr; - l3_1tr6_disconnect_req(pc, pr, NULL); - pc->st->l3.l3l4(pc->st, CC_SETUP_ERR, pc); + pc->para.cause = CAUSE_LocalProcErr; + l3_1tr6_disconnect_req(pc, pr, NULL); + pc->st->l3.l3l4(pc->st, CC_SETUP_ERR, pc); } static void l3_1tr6_dl_release(struct l3_process *pc, u_char pr, void *arg) { - newl3state(pc, 0); - pc->para.cause = 0x1b; /* Destination out of order */ - pc->para.loc = 0; - pc->st->l3.l3l4(pc->st, CC_RELEASE | INDICATION, pc); - release_l3_process(pc); + newl3state(pc, 0); + pc->para.cause = 0x1b; /* Destination out of order */ + pc->para.loc = 0; + pc->st->l3.l3l4(pc->st, CC_RELEASE | INDICATION, pc); + release_l3_process(pc); } /* *INDENT-OFF* */ @@ -667,9 +667,9 @@ static struct stateentry downstl[] = { {SBIT(0), CC_SETUP | REQUEST, l3_1tr6_setup_req}, - {SBIT(1) | SBIT(2) | SBIT(3) | SBIT(4) | SBIT(6) | SBIT(7) | SBIT(8) | - SBIT(10), - CC_DISCONNECT | REQUEST, l3_1tr6_disconnect_req}, + {SBIT(1) | SBIT(2) | SBIT(3) | SBIT(4) | SBIT(6) | SBIT(7) | SBIT(8) | + SBIT(10), + CC_DISCONNECT | REQUEST, l3_1tr6_disconnect_req}, {SBIT(12), CC_RELEASE | REQUEST, l3_1tr6_release_req}, {SBIT(6), @@ -732,12 +732,12 @@ static struct stateentry datastln1[] = static struct stateentry manstatelist[] = { - {SBIT(2), - DL_ESTABLISH | INDICATION, l3_1tr6_dl_reset}, - {ALL_STATES, - DL_RELEASE | INDICATION, l3_1tr6_dl_release}, + {SBIT(2), + DL_ESTABLISH | INDICATION, l3_1tr6_dl_reset}, + {ALL_STATES, + DL_RELEASE | INDICATION, l3_1tr6_dl_release}, }; - + /* *INDENT-ON* */ static void @@ -749,16 +749,16 @@ up1tr6(struct PStack *st, int pr, void *arg) char tmp[80]; switch (pr) { - case (DL_DATA | INDICATION): - case (DL_UNIT_DATA | INDICATION): - break; - case (DL_ESTABLISH | CONFIRM): - case (DL_ESTABLISH | INDICATION): - case (DL_RELEASE | INDICATION): - case (DL_RELEASE | CONFIRM): - l3_msg(st, pr, arg); - return; - break; + case (DL_DATA | INDICATION): + case (DL_UNIT_DATA | INDICATION): + break; + case (DL_ESTABLISH | CONFIRM): + case (DL_ESTABLISH | INDICATION): + case (DL_RELEASE | INDICATION): + case (DL_RELEASE | CONFIRM): + l3_msg(st, pr, arg); + return; + break; } if (skb->len < 4) { if (st->l3.debug & L3_DEB_PROTERR) { @@ -792,12 +792,12 @@ up1tr6(struct PStack *st, int pr, void *arg) dev_kfree_skb(skb); if (st->l3.debug & L3_DEB_STATE) { sprintf(tmp, "up1tr6%s N0 mt %x unhandled", - (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", mt); + (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", mt); l3_debug(st, tmp); } } else if (skb->data[0] == PROTO_DIS_N1) { if (!(proc = getl3proc(st, cr))) { - if (mt == MT_N1_SETUP) { + if (mt == MT_N1_SETUP) { if (cr < 128) { if (!(proc = new_l3_process(st, cr))) { if (st->l3.debug & L3_DEB_PROTERR) { @@ -812,10 +812,10 @@ up1tr6(struct PStack *st, int pr, void *arg) return; } } else if ((mt == MT_N1_REL) || (mt == MT_N1_REL_ACK) || - (mt == MT_N1_CANC_ACK) || (mt == MT_N1_CANC_REJ) || - (mt == MT_N1_REG_ACK) || (mt == MT_N1_REG_REJ) || - (mt == MT_N1_SUSP_ACK) || (mt == MT_N1_RES_REJ) || - (mt == MT_N1_INFO)) { + (mt == MT_N1_CANC_ACK) || (mt == MT_N1_CANC_REJ) || + (mt == MT_N1_REG_ACK) || (mt == MT_N1_REG_REJ) || + (mt == MT_N1_SUSP_ACK) || (mt == MT_N1_RES_REJ) || + (mt == MT_N1_INFO)) { dev_kfree_skb(skb); return; } else { @@ -838,7 +838,7 @@ up1tr6(struct PStack *st, int pr, void *arg) dev_kfree_skb(skb); if (st->l3.debug & L3_DEB_STATE) { sprintf(tmp, "up1tr6%sstate %d mt %x unhandled", - (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", + (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", proc->state, mt); l3_debug(st, tmp); } @@ -846,7 +846,7 @@ up1tr6(struct PStack *st, int pr, void *arg) } else { if (st->l3.debug & L3_DEB_STATE) { sprintf(tmp, "up1tr6%sstate %d mt %x", - (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", + (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", proc->state, mt); l3_debug(st, tmp); } @@ -863,7 +863,7 @@ down1tr6(struct PStack *st, int pr, void *arg) struct Channel *chan; char tmp[80]; - if ((DL_ESTABLISH | REQUEST)== pr) { + if ((DL_ESTABLISH | REQUEST) == pr) { l3_msg(st, pr, NULL); return; } else if ((CC_SETUP | REQUEST) == pr) { @@ -905,31 +905,31 @@ down1tr6(struct PStack *st, int pr, void *arg) static void man1tr6(struct PStack *st, int pr, void *arg) { - int i; - struct l3_process *proc = arg; - - if (!proc) { - printk(KERN_ERR "HiSax man1tr6 without proc pr=%04x\n", pr); - return; - } - for (i = 0; i < ARRAY_SIZE(manstatelist); i++) - if ((pr == manstatelist[i].primitive) && - ((1 << proc->state) & manstatelist[i].state)) - break; - if (i == ARRAY_SIZE(manstatelist)) { - if (st->l3.debug & L3_DEB_STATE) { - l3_debug(st, "cr %d man1tr6 state %d prim %d unhandled", - proc->callref & 0x7f, proc->state, pr); - } - } else { - if (st->l3.debug & L3_DEB_STATE) { - l3_debug(st, "cr %d man1tr6 state %d prim %d", - proc->callref & 0x7f, proc->state, pr); - } - manstatelist[i].rout(proc, pr, arg); - } -} - + int i; + struct l3_process *proc = arg; + + if (!proc) { + printk(KERN_ERR "HiSax man1tr6 without proc pr=%04x\n", pr); + return; + } + for (i = 0; i < ARRAY_SIZE(manstatelist); i++) + if ((pr == manstatelist[i].primitive) && + ((1 << proc->state) & manstatelist[i].state)) + break; + if (i == ARRAY_SIZE(manstatelist)) { + if (st->l3.debug & L3_DEB_STATE) { + l3_debug(st, "cr %d man1tr6 state %d prim %d unhandled", + proc->callref & 0x7f, proc->state, pr); + } + } else { + if (st->l3.debug & L3_DEB_STATE) { + l3_debug(st, "cr %d man1tr6 state %d prim %d", + proc->callref & 0x7f, proc->state, pr); + } + manstatelist[i].rout(proc, pr, arg); + } +} + void setstack_1tr6(struct PStack *st) { diff --git a/drivers/isdn/hisax/l3dss1.c b/drivers/isdn/hisax/l3dss1.c index 6a8acf65777..cda700664e9 100644 --- a/drivers/isdn/hisax/l3dss1.c +++ b/drivers/isdn/hisax/l3dss1.c @@ -7,7 +7,7 @@ * Author Karsten Keil * based on the teles driver from Jan den Ouden * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -30,14 +30,14 @@ static const char *dss1_revision = "$Revision: 2.32.2.3 $"; #define EXT_BEARER_CAPS 1 -#define MsgHead(ptr, cref, mty) \ - *ptr++ = 0x8; \ - if (cref == -1) { \ - *ptr++ = 0x0; \ - } else { \ - *ptr++ = 0x1; \ - *ptr++ = cref^0x80; \ - } \ +#define MsgHead(ptr, cref, mty) \ + *ptr++ = 0x8; \ + if (cref == -1) { \ + *ptr++ = 0x0; \ + } else { \ + *ptr++ = 0x1; \ + *ptr++ = cref^0x80; \ + } \ *ptr++ = mty @@ -49,22 +49,22 @@ static unsigned char new_invoke_id(struct PStack *p) { unsigned char retval; int i; - + i = 32; /* maximum search depth */ retval = p->prot.dss1.last_invoke_id + 1; /* try new id */ while ((i) && (p->prot.dss1.invoke_used[retval >> 3] == 0xFF)) { p->prot.dss1.last_invoke_id = (retval & 0xF8) + 8; i--; - } + } if (i) { while (p->prot.dss1.invoke_used[retval >> 3] & (1 << (retval & 7))) - retval++; + retval++; } else retval = 0; p->prot.dss1.last_invoke_id = retval; p->prot.dss1.invoke_used[retval >> 3] |= (1 << (retval & 7)); - return(retval); + return (retval); } /* new_invoke_id */ /*************************/ @@ -73,10 +73,10 @@ static unsigned char new_invoke_id(struct PStack *p) static void free_invoke_id(struct PStack *p, unsigned char id) { - if (!id) return; /* 0 = invalid value */ + if (!id) return; /* 0 = invalid value */ - p->prot.dss1.invoke_used[id >> 3] &= ~(1 << (id & 7)); -} /* free_invoke_id */ + p->prot.dss1.invoke_used[id >> 3] &= ~(1 << (id & 7)); +} /* free_invoke_id */ /**********************************************************/ @@ -86,26 +86,26 @@ static struct l3_process *dss1_new_l3_process(struct PStack *st, int cr) { struct l3_process *proc; - if (!(proc = new_l3_process(st, cr))) - return(NULL); + if (!(proc = new_l3_process(st, cr))) + return (NULL); - proc->prot.dss1.invoke_id = 0; - proc->prot.dss1.remote_operation = 0; - proc->prot.dss1.uus1_data[0] = '\0'; - - return(proc); + proc->prot.dss1.invoke_id = 0; + proc->prot.dss1.remote_operation = 0; + proc->prot.dss1.uus1_data[0] = '\0'; + + return (proc); } /* dss1_new_l3_process */ /************************************************/ /* free a l3 process and all dss1 specific data */ -/************************************************/ +/************************************************/ static void dss1_release_l3_process(struct l3_process *p) { - free_invoke_id(p->st,p->prot.dss1.invoke_id); - release_l3_process(p); + free_invoke_id(p->st, p->prot.dss1.invoke_id); + release_l3_process(p); } /* dss1_release_l3_process */ - + /********************************************************/ /* search a process with invoke id id and dummy callref */ /********************************************************/ @@ -113,120 +113,120 @@ static struct l3_process * l3dss1_search_dummy_proc(struct PStack *st, int id) { struct l3_process *pc = st->l3.proc; /* start of processes */ - if (!id) return(NULL); + if (!id) return (NULL); - while (pc) - { if ((pc->callref == -1) && (pc->prot.dss1.invoke_id == id)) - return(pc); - pc = pc->next; - } - return(NULL); + while (pc) + { if ((pc->callref == -1) && (pc->prot.dss1.invoke_id == id)) + return (pc); + pc = pc->next; + } + return (NULL); } /* l3dss1_search_dummy_proc */ /*******************************************************************/ /* called when a facility message with a dummy callref is received */ /* and a return result is delivered. id specifies the invoke id. */ -/*******************************************************************/ -static void +/*******************************************************************/ +static void l3dss1_dummy_return_result(struct PStack *st, int id, u_char *p, u_char nlen) { isdn_ctrl ic; - struct IsdnCardState *cs; - struct l3_process *pc = NULL; - - if ((pc = l3dss1_search_dummy_proc(st, id))) - { L3DelTimer(&pc->timer); /* remove timer */ - - cs = pc->st->l1.hardware; - ic.driver = cs->myid; - ic.command = ISDN_STAT_PROT; - ic.arg = DSS1_STAT_INVOKE_RES; - ic.parm.dss1_io.hl_id = pc->prot.dss1.invoke_id; - ic.parm.dss1_io.ll_id = pc->prot.dss1.ll_id; - ic.parm.dss1_io.proc = pc->prot.dss1.proc; - ic.parm.dss1_io.timeout= 0; - ic.parm.dss1_io.datalen = nlen; - ic.parm.dss1_io.data = p; - free_invoke_id(pc->st, pc->prot.dss1.invoke_id); - pc->prot.dss1.invoke_id = 0; /* reset id */ - - cs->iif.statcallb(&ic); - dss1_release_l3_process(pc); - } - else - l3_debug(st, "dummy return result id=0x%x result len=%d",id,nlen); + struct IsdnCardState *cs; + struct l3_process *pc = NULL; + + if ((pc = l3dss1_search_dummy_proc(st, id))) + { L3DelTimer(&pc->timer); /* remove timer */ + + cs = pc->st->l1.hardware; + ic.driver = cs->myid; + ic.command = ISDN_STAT_PROT; + ic.arg = DSS1_STAT_INVOKE_RES; + ic.parm.dss1_io.hl_id = pc->prot.dss1.invoke_id; + ic.parm.dss1_io.ll_id = pc->prot.dss1.ll_id; + ic.parm.dss1_io.proc = pc->prot.dss1.proc; + ic.parm.dss1_io.timeout = 0; + ic.parm.dss1_io.datalen = nlen; + ic.parm.dss1_io.data = p; + free_invoke_id(pc->st, pc->prot.dss1.invoke_id); + pc->prot.dss1.invoke_id = 0; /* reset id */ + + cs->iif.statcallb(&ic); + dss1_release_l3_process(pc); + } + else + l3_debug(st, "dummy return result id=0x%x result len=%d", id, nlen); } /* l3dss1_dummy_return_result */ /*******************************************************************/ /* called when a facility message with a dummy callref is received */ /* and a return error is delivered. id specifies the invoke id. */ -/*******************************************************************/ -static void +/*******************************************************************/ +static void l3dss1_dummy_error_return(struct PStack *st, int id, ulong error) { isdn_ctrl ic; - struct IsdnCardState *cs; - struct l3_process *pc = NULL; - - if ((pc = l3dss1_search_dummy_proc(st, id))) - { L3DelTimer(&pc->timer); /* remove timer */ - - cs = pc->st->l1.hardware; - ic.driver = cs->myid; - ic.command = ISDN_STAT_PROT; - ic.arg = DSS1_STAT_INVOKE_ERR; - ic.parm.dss1_io.hl_id = pc->prot.dss1.invoke_id; - ic.parm.dss1_io.ll_id = pc->prot.dss1.ll_id; - ic.parm.dss1_io.proc = pc->prot.dss1.proc; - ic.parm.dss1_io.timeout= error; - ic.parm.dss1_io.datalen = 0; - ic.parm.dss1_io.data = NULL; - free_invoke_id(pc->st, pc->prot.dss1.invoke_id); - pc->prot.dss1.invoke_id = 0; /* reset id */ - - cs->iif.statcallb(&ic); - dss1_release_l3_process(pc); - } - else - l3_debug(st, "dummy return error id=0x%x error=0x%lx",id,error); + struct IsdnCardState *cs; + struct l3_process *pc = NULL; + + if ((pc = l3dss1_search_dummy_proc(st, id))) + { L3DelTimer(&pc->timer); /* remove timer */ + + cs = pc->st->l1.hardware; + ic.driver = cs->myid; + ic.command = ISDN_STAT_PROT; + ic.arg = DSS1_STAT_INVOKE_ERR; + ic.parm.dss1_io.hl_id = pc->prot.dss1.invoke_id; + ic.parm.dss1_io.ll_id = pc->prot.dss1.ll_id; + ic.parm.dss1_io.proc = pc->prot.dss1.proc; + ic.parm.dss1_io.timeout = error; + ic.parm.dss1_io.datalen = 0; + ic.parm.dss1_io.data = NULL; + free_invoke_id(pc->st, pc->prot.dss1.invoke_id); + pc->prot.dss1.invoke_id = 0; /* reset id */ + + cs->iif.statcallb(&ic); + dss1_release_l3_process(pc); + } + else + l3_debug(st, "dummy return error id=0x%x error=0x%lx", id, error); } /* l3dss1_error_return */ /*******************************************************************/ /* called when a facility message with a dummy callref is received */ /* and a invoke is delivered. id specifies the invoke id. */ -/*******************************************************************/ -static void -l3dss1_dummy_invoke(struct PStack *st, int cr, int id, - int ident, u_char *p, u_char nlen) +/*******************************************************************/ +static void +l3dss1_dummy_invoke(struct PStack *st, int cr, int id, + int ident, u_char *p, u_char nlen) { isdn_ctrl ic; - struct IsdnCardState *cs; - - l3_debug(st, "dummy invoke %s id=0x%x ident=0x%x datalen=%d", - (cr == -1) ? "local" : "broadcast",id,ident,nlen); - if (cr >= -1) return; /* ignore local data */ - - cs = st->l1.hardware; - ic.driver = cs->myid; - ic.command = ISDN_STAT_PROT; - ic.arg = DSS1_STAT_INVOKE_BRD; - ic.parm.dss1_io.hl_id = id; - ic.parm.dss1_io.ll_id = 0; - ic.parm.dss1_io.proc = ident; - ic.parm.dss1_io.timeout= 0; - ic.parm.dss1_io.datalen = nlen; - ic.parm.dss1_io.data = p; - - cs->iif.statcallb(&ic); + struct IsdnCardState *cs; + + l3_debug(st, "dummy invoke %s id=0x%x ident=0x%x datalen=%d", + (cr == -1) ? "local" : "broadcast", id, ident, nlen); + if (cr >= -1) return; /* ignore local data */ + + cs = st->l1.hardware; + ic.driver = cs->myid; + ic.command = ISDN_STAT_PROT; + ic.arg = DSS1_STAT_INVOKE_BRD; + ic.parm.dss1_io.hl_id = id; + ic.parm.dss1_io.ll_id = 0; + ic.parm.dss1_io.proc = ident; + ic.parm.dss1_io.timeout = 0; + ic.parm.dss1_io.datalen = nlen; + ic.parm.dss1_io.data = p; + + cs->iif.statcallb(&ic); } /* l3dss1_dummy_invoke */ static void l3dss1_parse_facility(struct PStack *st, struct l3_process *pc, - int cr, u_char * p) + int cr, u_char *p) { int qd_len = 0; unsigned char nlen = 0, ilen, cp_tag; int ident, id; ulong err_ret; - if (pc) + if (pc) st = pc->st; /* valid Stack */ else if ((!st) || (cr >= 0)) return; /* neither pc nor st specified */ @@ -255,243 +255,243 @@ l3dss1_parse_facility(struct PStack *st, struct l3_process *pc, l3_debug(st, "class and form != 0xA0"); return; } - - cp_tag = *p & 0x1F; /* remember tag value */ - p++; + cp_tag = *p & 0x1F; /* remember tag value */ + + p++; qd_len--; - if (qd_len < 1) - { l3_debug(st, "qd_len < 1"); - return; - } - if (*p & 0x80) - { /* length format indefinite or limited */ - nlen = *p++ & 0x7F; /* number of len bytes or indefinite */ - if ((qd_len-- < ((!nlen) ? 3 : (1 + nlen))) || - (nlen > 1)) - { l3_debug(st, "length format error or not implemented"); - return; - } - if (nlen == 1) - { nlen = *p++; /* complete length */ - qd_len--; - } - else - { qd_len -= 2; /* trailing null bytes */ - if ((*(p+qd_len)) || (*(p+qd_len+1))) - { l3_debug(st,"length format indefinite error"); - return; - } - nlen = qd_len; - } - } - else - { nlen = *p++; - qd_len--; - } - if (qd_len < nlen) - { l3_debug(st, "qd_len < nlen"); - return; - } + if (qd_len < 1) + { l3_debug(st, "qd_len < 1"); + return; + } + if (*p & 0x80) + { /* length format indefinite or limited */ + nlen = *p++ & 0x7F; /* number of len bytes or indefinite */ + if ((qd_len-- < ((!nlen) ? 3 : (1 + nlen))) || + (nlen > 1)) + { l3_debug(st, "length format error or not implemented"); + return; + } + if (nlen == 1) + { nlen = *p++; /* complete length */ + qd_len--; + } + else + { qd_len -= 2; /* trailing null bytes */ + if ((*(p + qd_len)) || (*(p + qd_len + 1))) + { l3_debug(st, "length format indefinite error"); + return; + } + nlen = qd_len; + } + } + else + { nlen = *p++; + qd_len--; + } + if (qd_len < nlen) + { l3_debug(st, "qd_len < nlen"); + return; + } qd_len -= nlen; - if (nlen < 2) - { l3_debug(st, "nlen < 2"); - return; - } - if (*p != 0x02) - { /* invoke identifier tag */ - l3_debug(st, "invoke identifier tag !=0x02"); - return; - } + if (nlen < 2) + { l3_debug(st, "nlen < 2"); + return; + } + if (*p != 0x02) + { /* invoke identifier tag */ + l3_debug(st, "invoke identifier tag !=0x02"); + return; + } p++; nlen--; - if (*p & 0x80) - { /* length format */ - l3_debug(st, "invoke id length format 2"); - return; - } + if (*p & 0x80) + { /* length format */ + l3_debug(st, "invoke id length format 2"); + return; + } ilen = *p++; nlen--; - if (ilen > nlen || ilen == 0) - { l3_debug(st, "ilen > nlen || ilen == 0"); - return; - } + if (ilen > nlen || ilen == 0) + { l3_debug(st, "ilen > nlen || ilen == 0"); + return; + } nlen -= ilen; id = 0; - while (ilen > 0) - { id = (id << 8) | (*p++ & 0xFF); /* invoke identifier */ - ilen--; - } + while (ilen > 0) + { id = (id << 8) | (*p++ & 0xFF); /* invoke identifier */ + ilen--; + } switch (cp_tag) { /* component tag */ - case 1: /* invoke */ - if (nlen < 2) { - l3_debug(st, "nlen < 2 22"); - return; - } - if (*p != 0x02) { /* operation value */ - l3_debug(st, "operation value !=0x02"); - return; - } - p++; - nlen--; - ilen = *p++; - nlen--; - if (ilen > nlen || ilen == 0) { - l3_debug(st, "ilen > nlen || ilen == 0 22"); - return; - } - nlen -= ilen; - ident = 0; - while (ilen > 0) { - ident = (ident << 8) | (*p++ & 0xFF); - ilen--; - } + case 1: /* invoke */ + if (nlen < 2) { + l3_debug(st, "nlen < 2 22"); + return; + } + if (*p != 0x02) { /* operation value */ + l3_debug(st, "operation value !=0x02"); + return; + } + p++; + nlen--; + ilen = *p++; + nlen--; + if (ilen > nlen || ilen == 0) { + l3_debug(st, "ilen > nlen || ilen == 0 22"); + return; + } + nlen -= ilen; + ident = 0; + while (ilen > 0) { + ident = (ident << 8) | (*p++ & 0xFF); + ilen--; + } - if (!pc) - { l3dss1_dummy_invoke(st, cr, id, ident, p, nlen); - return; - } + if (!pc) + { l3dss1_dummy_invoke(st, cr, id, ident, p, nlen); + return; + } #ifdef CONFIG_DE_AOC - { - -#define FOO1(s,a,b) \ - while(nlen > 1) { \ - int ilen = p[1]; \ - if(nlen < ilen+2) { \ - l3_debug(st, "FOO1 nlen < ilen+2"); \ - return; \ - } \ - nlen -= ilen+2; \ - if((*p & 0xFF) == (a)) { \ - int nlen = ilen; \ - p += 2; \ - b; \ - } else { \ - p += ilen+2; \ - } \ - } - - switch (ident) { - case 0x22: /* during */ - FOO1("1A", 0x30, FOO1("1C", 0xA1, FOO1("1D", 0x30, FOO1("1E", 0x02, ( { - ident = 0; - nlen = (nlen)?nlen:0; /* Make gcc happy */ - while (ilen > 0) { - ident = (ident << 8) | *p++; - ilen--; - } - if (ident > pc->para.chargeinfo) { - pc->para.chargeinfo = ident; - st->l3.l3l4(st, CC_CHARGE | INDICATION, pc); - } - if (st->l3.debug & L3_DEB_CHARGE) { - if (*(p + 2) == 0) { - l3_debug(st, "charging info during %d", pc->para.chargeinfo); - } - else { - l3_debug(st, "charging info final %d", pc->para.chargeinfo); - } - } - } - ))))) - break; - case 0x24: /* final */ - FOO1("2A", 0x30, FOO1("2B", 0x30, FOO1("2C", 0xA1, FOO1("2D", 0x30, FOO1("2E", 0x02, ( { - ident = 0; - nlen = (nlen)?nlen:0; /* Make gcc happy */ - while (ilen > 0) { - ident = (ident << 8) | *p++; - ilen--; - } - if (ident > pc->para.chargeinfo) { - pc->para.chargeinfo = ident; - st->l3.l3l4(st, CC_CHARGE | INDICATION, pc); - } - if (st->l3.debug & L3_DEB_CHARGE) { - l3_debug(st, "charging info final %d", pc->para.chargeinfo); - } + { + +#define FOO1(s, a, b) \ + while (nlen > 1) { \ + int ilen = p[1]; \ + if (nlen < ilen + 2) { \ + l3_debug(st, "FOO1 nlen < ilen+2"); \ + return; \ + } \ + nlen -= ilen + 2; \ + if ((*p & 0xFF) == (a)) { \ + int nlen = ilen; \ + p += 2; \ + b; \ + } else { \ + p += ilen + 2; \ + } \ + } + + switch (ident) { + case 0x22: /* during */ + FOO1("1A", 0x30, FOO1("1C", 0xA1, FOO1("1D", 0x30, FOO1("1E", 0x02, ( { + ident = 0; + nlen = (nlen) ? nlen : 0; /* Make gcc happy */ + while (ilen > 0) { + ident = (ident << 8) | *p++; + ilen--; + } + if (ident > pc->para.chargeinfo) { + pc->para.chargeinfo = ident; + st->l3.l3l4(st, CC_CHARGE | INDICATION, pc); + } + if (st->l3.debug & L3_DEB_CHARGE) { + if (*(p + 2) == 0) { + l3_debug(st, "charging info during %d", pc->para.chargeinfo); + } + else { + l3_debug(st, "charging info final %d", pc->para.chargeinfo); + } + } } - )))))) - break; - default: - l3_debug(st, "invoke break invalid ident %02x",ident); - break; - } + ))))) + break; + case 0x24: /* final */ + FOO1("2A", 0x30, FOO1("2B", 0x30, FOO1("2C", 0xA1, FOO1("2D", 0x30, FOO1("2E", 0x02, ( { + ident = 0; + nlen = (nlen) ? nlen : 0; /* Make gcc happy */ + while (ilen > 0) { + ident = (ident << 8) | *p++; + ilen--; + } + if (ident > pc->para.chargeinfo) { + pc->para.chargeinfo = ident; + st->l3.l3l4(st, CC_CHARGE | INDICATION, pc); + } + if (st->l3.debug & L3_DEB_CHARGE) { + l3_debug(st, "charging info final %d", pc->para.chargeinfo); + } + } + )))))) + break; + default: + l3_debug(st, "invoke break invalid ident %02x", ident); + break; + } #undef FOO1 - } + } #else /* not CONFIG_DE_AOC */ - l3_debug(st, "invoke break"); + l3_debug(st, "invoke break"); #endif /* not CONFIG_DE_AOC */ - break; - case 2: /* return result */ - /* if no process available handle separately */ - if (!pc) - { if (cr == -1) - l3dss1_dummy_return_result(st, id, p, nlen); - return; - } - if ((pc->prot.dss1.invoke_id) && (pc->prot.dss1.invoke_id == id)) - { /* Diversion successful */ - free_invoke_id(st,pc->prot.dss1.invoke_id); - pc->prot.dss1.remote_result = 0; /* success */ - pc->prot.dss1.invoke_id = 0; - pc->redir_result = pc->prot.dss1.remote_result; - st->l3.l3l4(st, CC_REDIR | INDICATION, pc); } /* Diversion successful */ - else - l3_debug(st,"return error unknown identifier"); - break; - case 3: /* return error */ - err_ret = 0; - if (nlen < 2) - { l3_debug(st, "return error nlen < 2"); - return; - } - if (*p != 0x02) - { /* result tag */ - l3_debug(st, "invoke error tag !=0x02"); - return; - } - p++; - nlen--; - if (*p > 4) - { /* length format */ - l3_debug(st, "invoke return errlen > 4 "); - return; - } - ilen = *p++; - nlen--; - if (ilen > nlen || ilen == 0) - { l3_debug(st, "error return ilen > nlen || ilen == 0"); - return; - } - nlen -= ilen; - while (ilen > 0) - { err_ret = (err_ret << 8) | (*p++ & 0xFF); /* error value */ - ilen--; - } - /* if no process available handle separately */ - if (!pc) - { if (cr == -1) - l3dss1_dummy_error_return(st, id, err_ret); - return; - } - if ((pc->prot.dss1.invoke_id) && (pc->prot.dss1.invoke_id == id)) - { /* Deflection error */ - free_invoke_id(st,pc->prot.dss1.invoke_id); - pc->prot.dss1.remote_result = err_ret; /* result */ - pc->prot.dss1.invoke_id = 0; - pc->redir_result = pc->prot.dss1.remote_result; - st->l3.l3l4(st, CC_REDIR | INDICATION, pc); - } /* Deflection error */ - else - l3_debug(st,"return result unknown identifier"); - break; - default: - l3_debug(st, "facility default break tag=0x%02x",cp_tag); - break; + break; + case 2: /* return result */ + /* if no process available handle separately */ + if (!pc) + { if (cr == -1) + l3dss1_dummy_return_result(st, id, p, nlen); + return; + } + if ((pc->prot.dss1.invoke_id) && (pc->prot.dss1.invoke_id == id)) + { /* Diversion successful */ + free_invoke_id(st, pc->prot.dss1.invoke_id); + pc->prot.dss1.remote_result = 0; /* success */ + pc->prot.dss1.invoke_id = 0; + pc->redir_result = pc->prot.dss1.remote_result; + st->l3.l3l4(st, CC_REDIR | INDICATION, pc); } /* Diversion successful */ + else + l3_debug(st, "return error unknown identifier"); + break; + case 3: /* return error */ + err_ret = 0; + if (nlen < 2) + { l3_debug(st, "return error nlen < 2"); + return; + } + if (*p != 0x02) + { /* result tag */ + l3_debug(st, "invoke error tag !=0x02"); + return; + } + p++; + nlen--; + if (*p > 4) + { /* length format */ + l3_debug(st, "invoke return errlen > 4 "); + return; + } + ilen = *p++; + nlen--; + if (ilen > nlen || ilen == 0) + { l3_debug(st, "error return ilen > nlen || ilen == 0"); + return; + } + nlen -= ilen; + while (ilen > 0) + { err_ret = (err_ret << 8) | (*p++ & 0xFF); /* error value */ + ilen--; + } + /* if no process available handle separately */ + if (!pc) + { if (cr == -1) + l3dss1_dummy_error_return(st, id, err_ret); + return; + } + if ((pc->prot.dss1.invoke_id) && (pc->prot.dss1.invoke_id == id)) + { /* Deflection error */ + free_invoke_id(st, pc->prot.dss1.invoke_id); + pc->prot.dss1.remote_result = err_ret; /* result */ + pc->prot.dss1.invoke_id = 0; + pc->redir_result = pc->prot.dss1.remote_result; + st->l3.l3l4(st, CC_REDIR | INDICATION, pc); + } /* Deflection error */ + else + l3_debug(st, "return result unknown identifier"); + break; + default: + l3_debug(st, "facility default break tag=0x%02x", cp_tag); + break; } } @@ -568,21 +568,21 @@ l3dss1_msg_without_setup(struct l3_process *pc, u_char pr, void *arg) struct sk_buff *skb; switch (pc->para.cause) { - case 81: /* invalid callreference */ - case 88: /* incomp destination */ - case 96: /* mandory IE missing */ - case 100: /* invalid IE contents */ - case 101: /* incompatible Callstate */ - MsgHead(p, pc->callref, MT_RELEASE_COMPLETE); - *p++ = IE_CAUSE; - *p++ = 0x2; - *p++ = 0x80; - *p++ = pc->para.cause | 0x80; - break; - default: - printk(KERN_ERR "HiSax l3dss1_msg_without_setup wrong cause %d\n", - pc->para.cause); - return; + case 81: /* invalid callreference */ + case 88: /* incomp destination */ + case 96: /* mandory IE missing */ + case 100: /* invalid IE contents */ + case 101: /* incompatible Callstate */ + MsgHead(p, pc->callref, MT_RELEASE_COMPLETE); + *p++ = IE_CAUSE; + *p++ = 0x2; + *p++ = 0x80; + *p++ = pc->para.cause | 0x80; + break; + default: + printk(KERN_ERR "HiSax l3dss1_msg_without_setup wrong cause %d\n", + pc->para.cause); + return; } l = p - tmp; if (!(skb = l3_alloc_skb(l))) @@ -593,42 +593,42 @@ l3dss1_msg_without_setup(struct l3_process *pc, u_char pr, void *arg) } static int ie_ALERTING[] = {IE_BEARER, IE_CHANNEL_ID | IE_MANDATORY_1, - IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, IE_HLC, - IE_USER_USER, -1}; + IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, IE_HLC, + IE_USER_USER, -1}; static int ie_CALL_PROCEEDING[] = {IE_BEARER, IE_CHANNEL_ID | IE_MANDATORY_1, - IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_HLC, -1}; -static int ie_CONNECT[] = {IE_BEARER, IE_CHANNEL_ID | IE_MANDATORY_1, - IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_DATE, IE_SIGNAL, - IE_CONNECT_PN, IE_CONNECT_SUB, IE_LLC, IE_HLC, IE_USER_USER, -1}; + IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_HLC, -1}; +static int ie_CONNECT[] = {IE_BEARER, IE_CHANNEL_ID | IE_MANDATORY_1, + IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_DATE, IE_SIGNAL, + IE_CONNECT_PN, IE_CONNECT_SUB, IE_LLC, IE_HLC, IE_USER_USER, -1}; static int ie_CONNECT_ACKNOWLEDGE[] = {IE_CHANNEL_ID, IE_DISPLAY, IE_SIGNAL, -1}; static int ie_DISCONNECT[] = {IE_CAUSE | IE_MANDATORY, IE_FACILITY, - IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, IE_USER_USER, -1}; + IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, IE_USER_USER, -1}; static int ie_INFORMATION[] = {IE_COMPLETE, IE_DISPLAY, IE_KEYPAD, IE_SIGNAL, - IE_CALLED_PN, -1}; + IE_CALLED_PN, -1}; static int ie_NOTIFY[] = {IE_BEARER, IE_NOTIFY | IE_MANDATORY, IE_DISPLAY, -1}; static int ie_PROGRESS[] = {IE_BEARER, IE_CAUSE, IE_FACILITY, IE_PROGRESS | - IE_MANDATORY, IE_DISPLAY, IE_HLC, IE_USER_USER, -1}; + IE_MANDATORY, IE_DISPLAY, IE_HLC, IE_USER_USER, -1}; static int ie_RELEASE[] = {IE_CAUSE | IE_MANDATORY_1, IE_FACILITY, IE_DISPLAY, - IE_SIGNAL, IE_USER_USER, -1}; -/* a RELEASE_COMPLETE with errors don't require special actions -static int ie_RELEASE_COMPLETE[] = {IE_CAUSE | IE_MANDATORY_1, IE_DISPLAY, IE_SIGNAL, IE_USER_USER, -1}; + IE_SIGNAL, IE_USER_USER, -1}; +/* a RELEASE_COMPLETE with errors don't require special actions + static int ie_RELEASE_COMPLETE[] = {IE_CAUSE | IE_MANDATORY_1, IE_DISPLAY, IE_SIGNAL, IE_USER_USER, -1}; */ -static int ie_RESUME_ACKNOWLEDGE[] = {IE_CHANNEL_ID| IE_MANDATORY, IE_FACILITY, - IE_DISPLAY, -1}; +static int ie_RESUME_ACKNOWLEDGE[] = {IE_CHANNEL_ID | IE_MANDATORY, IE_FACILITY, + IE_DISPLAY, -1}; static int ie_RESUME_REJECT[] = {IE_CAUSE | IE_MANDATORY, IE_DISPLAY, -1}; static int ie_SETUP[] = {IE_COMPLETE, IE_BEARER | IE_MANDATORY, - IE_CHANNEL_ID| IE_MANDATORY, IE_FACILITY, IE_PROGRESS, - IE_NET_FAC, IE_DISPLAY, IE_KEYPAD, IE_SIGNAL, IE_CALLING_PN, - IE_CALLING_SUB, IE_CALLED_PN, IE_CALLED_SUB, IE_REDIR_NR, - IE_LLC, IE_HLC, IE_USER_USER, -1}; + IE_CHANNEL_ID | IE_MANDATORY, IE_FACILITY, IE_PROGRESS, + IE_NET_FAC, IE_DISPLAY, IE_KEYPAD, IE_SIGNAL, IE_CALLING_PN, + IE_CALLING_SUB, IE_CALLED_PN, IE_CALLED_SUB, IE_REDIR_NR, + IE_LLC, IE_HLC, IE_USER_USER, -1}; static int ie_SETUP_ACKNOWLEDGE[] = {IE_CHANNEL_ID | IE_MANDATORY, IE_FACILITY, - IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, -1}; + IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, -1}; static int ie_STATUS[] = {IE_CAUSE | IE_MANDATORY, IE_CALL_STATE | - IE_MANDATORY, IE_DISPLAY, -1}; + IE_MANDATORY, IE_DISPLAY, -1}; static int ie_STATUS_ENQUIRY[] = {IE_DISPLAY, -1}; static int ie_SUSPEND_ACKNOWLEDGE[] = {IE_DISPLAY, IE_FACILITY, -1}; static int ie_SUSPEND_REJECT[] = {IE_CAUSE | IE_MANDATORY, IE_DISPLAY, -1}; -/* not used +/* not used * static int ie_CONGESTION_CONTROL[] = {IE_CONGESTION | IE_MANDATORY, * IE_CAUSE | IE_MANDATORY, IE_DISPLAY, -1}; * static int ie_USER_INFORMATION[] = {IE_MORE_DATA, IE_USER_USER | IE_MANDATORY, -1}; @@ -636,8 +636,8 @@ static int ie_SUSPEND_REJECT[] = {IE_CAUSE | IE_MANDATORY, IE_DISPLAY, -1}; * IE_MANDATORY, -1}; */ static int ie_FACILITY[] = {IE_FACILITY | IE_MANDATORY, IE_DISPLAY, -1}; -static int comp_required[] = {1,2,3,5,6,7,9,10,11,14,15,-1}; -static int l3_valid_states[] = {0,1,2,3,4,6,7,8,9,10,11,12,15,17,19,25,-1}; +static int comp_required[] = {1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, -1}; +static int l3_valid_states[] = {0, 1, 2, 3, 4, 6, 7, 8, 9, 10, 11, 12, 15, 17, 19, 25, -1}; struct ie_len { int ie; @@ -678,7 +678,7 @@ struct ie_len max_ie_len[] = { {IE_LLC, 18}, {IE_HLC, 5}, {IE_USER_USER, 131}, - {-1,0}, + {-1, 0}, }; static int @@ -686,10 +686,10 @@ getmax_ie_len(u_char ie) { int i = 0; while (max_ie_len[i].ie != -1) { if (max_ie_len[i].ie == ie) - return(max_ie_len[i].len); + return (max_ie_len[i].len); i++; } - return(255); + return (255); } static int @@ -699,14 +699,14 @@ ie_in_set(struct l3_process *pc, u_char ie, int *checklist) { while (*checklist != -1) { if ((*checklist & 0xff) == ie) { if (ie & 0x80) - return(-ret); + return (-ret); else - return(ret); + return (ret); } ret++; checklist++; } - return(0); + return (0); } static int @@ -720,7 +720,7 @@ check_infoelements(struct l3_process *pc, struct sk_buff *skb, int *checklist) u_char codeset = 0; u_char old_codeset = 0; u_char codelock = 1; - + p = skb->data; /* skip cr */ p++; @@ -738,7 +738,7 @@ check_infoelements(struct l3_process *pc, struct sk_buff *skb, int *checklist) codelock = 1; if (pc->debug & L3_DEB_CHECK) l3_debug(pc->st, "check IE shift%scodeset %d->%d", - codelock ? " locking ": " ", old_codeset, codeset); + codelock ? " locking " : " ", old_codeset, codeset); p++; continue; } @@ -770,7 +770,7 @@ check_infoelements(struct l3_process *pc, struct sk_buff *skb, int *checklist) if (!codelock) { if (pc->debug & L3_DEB_CHECK) l3_debug(pc->st, "check IE shift back codeset %d->%d", - codeset, old_codeset); + codeset, old_codeset); codeset = old_codeset; codelock = 1; } @@ -778,17 +778,17 @@ check_infoelements(struct l3_process *pc, struct sk_buff *skb, int *checklist) if (err_compr | err_ureg | err_len | err_seq) { if (pc->debug & L3_DEB_CHECK) l3_debug(pc->st, "check IE MT(%x) %d/%d/%d/%d", - mt, err_compr, err_ureg, err_len, err_seq); + mt, err_compr, err_ureg, err_len, err_seq); if (err_compr) - return(ERR_IE_COMPREHENSION); + return (ERR_IE_COMPREHENSION); if (err_ureg) - return(ERR_IE_UNRECOGNIZED); + return (ERR_IE_UNRECOGNIZED); if (err_len) - return(ERR_IE_LENGTH); + return (ERR_IE_LENGTH); if (err_seq) - return(ERR_IE_SEQUENCE); - } - return(0); + return (ERR_IE_SEQUENCE); + } + return (0); } /* verify if a message type exists and contain no IE error */ @@ -796,42 +796,42 @@ static int l3dss1_check_messagetype_validity(struct l3_process *pc, int mt, void *arg) { switch (mt) { - case MT_ALERTING: - case MT_CALL_PROCEEDING: - case MT_CONNECT: - case MT_CONNECT_ACKNOWLEDGE: - case MT_DISCONNECT: - case MT_INFORMATION: - case MT_FACILITY: - case MT_NOTIFY: - case MT_PROGRESS: - case MT_RELEASE: - case MT_RELEASE_COMPLETE: - case MT_SETUP: - case MT_SETUP_ACKNOWLEDGE: - case MT_RESUME_ACKNOWLEDGE: - case MT_RESUME_REJECT: - case MT_SUSPEND_ACKNOWLEDGE: - case MT_SUSPEND_REJECT: - case MT_USER_INFORMATION: - case MT_RESTART: - case MT_RESTART_ACKNOWLEDGE: - case MT_CONGESTION_CONTROL: - case MT_STATUS: - case MT_STATUS_ENQUIRY: - if (pc->debug & L3_DEB_CHECK) - l3_debug(pc->st, "l3dss1_check_messagetype_validity mt(%x) OK", mt); - break; - case MT_RESUME: /* RESUME only in user->net */ - case MT_SUSPEND: /* SUSPEND only in user->net */ - default: - if (pc->debug & (L3_DEB_CHECK | L3_DEB_WARN)) - l3_debug(pc->st, "l3dss1_check_messagetype_validity mt(%x) fail", mt); - pc->para.cause = 97; - l3dss1_status_send(pc, 0, NULL); - return(1); + case MT_ALERTING: + case MT_CALL_PROCEEDING: + case MT_CONNECT: + case MT_CONNECT_ACKNOWLEDGE: + case MT_DISCONNECT: + case MT_INFORMATION: + case MT_FACILITY: + case MT_NOTIFY: + case MT_PROGRESS: + case MT_RELEASE: + case MT_RELEASE_COMPLETE: + case MT_SETUP: + case MT_SETUP_ACKNOWLEDGE: + case MT_RESUME_ACKNOWLEDGE: + case MT_RESUME_REJECT: + case MT_SUSPEND_ACKNOWLEDGE: + case MT_SUSPEND_REJECT: + case MT_USER_INFORMATION: + case MT_RESTART: + case MT_RESTART_ACKNOWLEDGE: + case MT_CONGESTION_CONTROL: + case MT_STATUS: + case MT_STATUS_ENQUIRY: + if (pc->debug & L3_DEB_CHECK) + l3_debug(pc->st, "l3dss1_check_messagetype_validity mt(%x) OK", mt); + break; + case MT_RESUME: /* RESUME only in user->net */ + case MT_SUSPEND: /* SUSPEND only in user->net */ + default: + if (pc->debug & (L3_DEB_CHECK | L3_DEB_WARN)) + l3_debug(pc->st, "l3dss1_check_messagetype_validity mt(%x) fail", mt); + pc->para.cause = 97; + l3dss1_status_send(pc, 0, NULL); + return (1); } - return(0); + return (0); } static void @@ -839,24 +839,24 @@ l3dss1_std_ie_err(struct l3_process *pc, int ret) { if (pc->debug & L3_DEB_CHECK) l3_debug(pc->st, "check_infoelements ret %d", ret); - switch(ret) { - case 0: - break; - case ERR_IE_COMPREHENSION: - pc->para.cause = 96; - l3dss1_status_send(pc, 0, NULL); - break; - case ERR_IE_UNRECOGNIZED: - pc->para.cause = 99; - l3dss1_status_send(pc, 0, NULL); - break; - case ERR_IE_LENGTH: - pc->para.cause = 100; - l3dss1_status_send(pc, 0, NULL); - break; - case ERR_IE_SEQUENCE: - default: - break; + switch (ret) { + case 0: + break; + case ERR_IE_COMPREHENSION: + pc->para.cause = 96; + l3dss1_status_send(pc, 0, NULL); + break; + case ERR_IE_UNRECOGNIZED: + pc->para.cause = 99; + l3dss1_status_send(pc, 0, NULL); + break; + case ERR_IE_LENGTH: + pc->para.cause = 100; + l3dss1_status_send(pc, 0, NULL); + break; + case ERR_IE_SEQUENCE: + default: + break; } } @@ -878,14 +878,14 @@ l3dss1_get_channel_id(struct l3_process *pc, struct sk_buff *skb) { l3_debug(pc->st, "wrong chid %x", *p); return (-3); } - return(*p & 0x3); + return (*p & 0x3); } else - return(-1); + return (-1); } static int l3dss1_get_cause(struct l3_process *pc, struct sk_buff *skb) { - u_char l, i=0; + u_char l, i = 0; u_char *p; p = skb->data; @@ -894,13 +894,13 @@ l3dss1_get_cause(struct l3_process *pc, struct sk_buff *skb) { if ((p = findie(p, skb->len, IE_CAUSE, 0))) { p++; l = *p++; - if (l>30) - return(1); + if (l > 30) + return (1); if (l) { pc->para.loc = *p++; l--; } else { - return(2); + return (2); } if (l && !(pc->para.loc & 0x80)) { l--; @@ -910,36 +910,36 @@ l3dss1_get_cause(struct l3_process *pc, struct sk_buff *skb) { pc->para.cause = *p++; l--; if (!(pc->para.cause & 0x80)) - return(3); + return (3); } else - return(4); - while (l && (i<6)) { + return (4); + while (l && (i < 6)) { pc->para.diag[i++] = *p++; l--; } } else - return(-1); - return(0); + return (-1); + return (0); } static void l3dss1_msg_with_uus(struct l3_process *pc, u_char cmd) { struct sk_buff *skb; - u_char tmp[16+40]; + u_char tmp[16 + 40]; u_char *p = tmp; int l; MsgHead(p, pc->callref, cmd); - if (pc->prot.dss1.uus1_data[0]) - { *p++ = IE_USER_USER; /* UUS info element */ - *p++ = strlen(pc->prot.dss1.uus1_data) + 1; - *p++ = 0x04; /* IA5 chars */ - strcpy(p,pc->prot.dss1.uus1_data); - p += strlen(pc->prot.dss1.uus1_data); - pc->prot.dss1.uus1_data[0] = '\0'; - } + if (pc->prot.dss1.uus1_data[0]) + { *p++ = IE_USER_USER; /* UUS info element */ + *p++ = strlen(pc->prot.dss1.uus1_data) + 1; + *p++ = 0x04; /* IA5 chars */ + strcpy(p, pc->prot.dss1.uus1_data); + p += strlen(pc->prot.dss1.uus1_data); + pc->prot.dss1.uus1_data[0] = '\0'; + } l = p - tmp; if (!(skb = l3_alloc_skb(l))) @@ -953,7 +953,7 @@ l3dss1_release_req(struct l3_process *pc, u_char pr, void *arg) { StopAllL3Timer(pc); newl3state(pc, 19); - if (!pc->prot.dss1.uus1_data[0]) + if (!pc->prot.dss1.uus1_data[0]) l3dss1_message(pc, MT_RELEASE); else l3dss1_msg_with_uus(pc, MT_RELEASE); @@ -966,9 +966,9 @@ l3dss1_release_cmpl(struct l3_process *pc, u_char pr, void *arg) struct sk_buff *skb = arg; int ret; - if ((ret = l3dss1_get_cause(pc, skb))>0) { + if ((ret = l3dss1_get_cause(pc, skb)) > 0) { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "RELCMPL get_cause ret(%d)",ret); + l3_debug(pc->st, "RELCMPL get_cause ret(%d)", ret); } else if (ret < 0) pc->para.cause = NO_CAUSE; StopAllL3Timer(pc); @@ -980,7 +980,7 @@ l3dss1_release_cmpl(struct l3_process *pc, u_char pr, void *arg) #ifdef EXT_BEARER_CAPS static u_char * -EncodeASyncParams(u_char * p, u_char si2) +EncodeASyncParams(u_char *p, u_char si2) { // 7c 06 88 90 21 42 00 bb p[0] = 0; @@ -1008,38 +1008,38 @@ EncodeASyncParams(u_char * p, u_char si2) p[2] += 3; switch (si2 & 0x07) { - case 0: - p[0] = 66; // 1200 bit/s + case 0: + p[0] = 66; // 1200 bit/s - break; - case 1: - p[0] = 88; // 1200/75 bit/s + break; + case 1: + p[0] = 88; // 1200/75 bit/s - break; - case 2: - p[0] = 87; // 75/1200 bit/s + break; + case 2: + p[0] = 87; // 75/1200 bit/s - break; - case 3: - p[0] = 67; // 2400 bit/s + break; + case 3: + p[0] = 67; // 2400 bit/s - break; - case 4: - p[0] = 69; // 4800 bit/s + break; + case 4: + p[0] = 69; // 4800 bit/s - break; - case 5: - p[0] = 72; // 9600 bit/s + break; + case 5: + p[0] = 72; // 9600 bit/s - break; - case 6: - p[0] = 73; // 14400 bit/s + break; + case 6: + p[0] = 73; // 14400 bit/s - break; - case 7: - p[0] = 75; // 19200 bit/s + break; + case 7: + p[0] = 75; // 19200 bit/s - break; + break; } return p + 3; } @@ -1049,84 +1049,84 @@ EncodeSyncParams(u_char si2, u_char ai) { switch (si2) { - case 0: - return ai + 2; // 1200 bit/s + case 0: + return ai + 2; // 1200 bit/s - case 1: - return ai + 24; // 1200/75 bit/s + case 1: + return ai + 24; // 1200/75 bit/s - case 2: - return ai + 23; // 75/1200 bit/s + case 2: + return ai + 23; // 75/1200 bit/s - case 3: - return ai + 3; // 2400 bit/s + case 3: + return ai + 3; // 2400 bit/s - case 4: - return ai + 5; // 4800 bit/s + case 4: + return ai + 5; // 4800 bit/s - case 5: - return ai + 8; // 9600 bit/s + case 5: + return ai + 8; // 9600 bit/s - case 6: - return ai + 9; // 14400 bit/s + case 6: + return ai + 9; // 14400 bit/s - case 7: - return ai + 11; // 19200 bit/s + case 7: + return ai + 11; // 19200 bit/s - case 8: - return ai + 14; // 48000 bit/s + case 8: + return ai + 14; // 48000 bit/s - case 9: - return ai + 15; // 56000 bit/s + case 9: + return ai + 15; // 56000 bit/s - case 15: - return ai + 40; // negotiate bit/s + case 15: + return ai + 40; // negotiate bit/s - default: - break; + default: + break; } return ai; } static u_char -DecodeASyncParams(u_char si2, u_char * p) +DecodeASyncParams(u_char si2, u_char *p) { u_char info; switch (p[5]) { - case 66: // 1200 bit/s + case 66: // 1200 bit/s - break; // si2 don't change + break; // si2 don't change - case 88: // 1200/75 bit/s + case 88: // 1200/75 bit/s - si2 += 1; - break; - case 87: // 75/1200 bit/s + si2 += 1; + break; + case 87: // 75/1200 bit/s - si2 += 2; - break; - case 67: // 2400 bit/s + si2 += 2; + break; + case 67: // 2400 bit/s - si2 += 3; - break; - case 69: // 4800 bit/s + si2 += 3; + break; + case 69: // 4800 bit/s - si2 += 4; - break; - case 72: // 9600 bit/s + si2 += 4; + break; + case 72: // 9600 bit/s - si2 += 5; - break; - case 73: // 14400 bit/s + si2 += 5; + break; + case 73: // 14400 bit/s - si2 += 6; - break; - case 75: // 19200 bit/s + si2 += 6; + break; + case 75: // 19200 bit/s - si2 += 7; - break; + si2 += 7; + break; } info = p[7] & 0x7f; @@ -1151,39 +1151,39 @@ DecodeSyncParams(u_char si2, u_char info) { info &= 0x7f; switch (info) { - case 40: // bit/s negotiation failed ai := 165 not 175! + case 40: // bit/s negotiation failed ai := 165 not 175! - return si2 + 15; - case 15: // 56000 bit/s failed, ai := 0 not 169 ! + return si2 + 15; + case 15: // 56000 bit/s failed, ai := 0 not 169 ! - return si2 + 9; - case 14: // 48000 bit/s + return si2 + 9; + case 14: // 48000 bit/s - return si2 + 8; - case 11: // 19200 bit/s + return si2 + 8; + case 11: // 19200 bit/s - return si2 + 7; - case 9: // 14400 bit/s + return si2 + 7; + case 9: // 14400 bit/s - return si2 + 6; - case 8: // 9600 bit/s + return si2 + 6; + case 8: // 9600 bit/s - return si2 + 5; - case 5: // 4800 bit/s + return si2 + 5; + case 5: // 4800 bit/s - return si2 + 4; - case 3: // 2400 bit/s + return si2 + 4; + case 3: // 2400 bit/s - return si2 + 3; - case 23: // 75/1200 bit/s + return si2 + 3; + case 23: // 75/1200 bit/s - return si2 + 2; - case 24: // 1200/75 bit/s + return si2 + 2; + case 24: // 1200/75 bit/s - return si2 + 1; - default: // 1200 bit/s + return si2 + 1; + default: // 1200 bit/s - return si2; + return si2; } } @@ -1194,20 +1194,20 @@ DecodeSI2(struct sk_buff *skb) if ((p = findie(skb->data, skb->len, 0x7c, 0))) { switch (p[4] & 0x0f) { - case 0x01: - if (p[1] == 0x04) // sync. Bitratenadaption + case 0x01: + if (p[1] == 0x04) // sync. Bitratenadaption - return DecodeSyncParams(160, p[5]); // V.110/X.30 + return DecodeSyncParams(160, p[5]); // V.110/X.30 - else if (p[1] == 0x06) // async. Bitratenadaption + else if (p[1] == 0x06) // async. Bitratenadaption - return DecodeASyncParams(192, p); // V.110/X.30 + return DecodeASyncParams(192, p); // V.110/X.30 - break; - case 0x08: // if (p[5] == 0x02) // sync. Bitratenadaption - if (p[1] > 3) - return DecodeSyncParams(176, p[5]); // V.120 - break; + break; + case 0x08: // if (p[5] == 0x02) // sync. Bitratenadaption + if (p[1] > 3) + return DecodeSyncParams(176, p[5]); // V.120 + break; } } return 0; @@ -1225,7 +1225,7 @@ l3dss1_setup_req(struct l3_process *pc, u_char pr, u_char *p = tmp; u_char channel = 0; - u_char send_keypad; + u_char send_keypad; u_char screen = 0x80; u_char *teln; u_char *msn; @@ -1237,7 +1237,7 @@ l3dss1_setup_req(struct l3_process *pc, u_char pr, teln = pc->para.setup.phone; #ifndef CONFIG_HISAX_NO_KEYPAD - send_keypad = (strchr(teln,'*') || strchr(teln,'#')) ? 1 : 0; + send_keypad = (strchr(teln, '*') || strchr(teln, '#')) ? 1 : 0; #else send_keypad = 0; #endif @@ -1272,7 +1272,7 @@ l3dss1_setup_req(struct l3_process *pc, u_char pr, while (*teln) *p++ = (*teln++) & 0x7F; } - + /* * What about info2? Mapping to High-Layer-Compatibility? */ @@ -1280,27 +1280,27 @@ l3dss1_setup_req(struct l3_process *pc, u_char pr, /* parse number for special things */ if (!isdigit(*teln)) { switch (0x5f & *teln) { - case 'C': - channel = 0x08; - case 'P': - channel |= 0x80; - teln++; - if (*teln == '1') - channel |= 0x01; - else - channel |= 0x02; - break; - case 'R': - screen = 0xA0; - break; - case 'D': - screen = 0x80; - break; - - default: - if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "Wrong MSN Code"); - break; + case 'C': + channel = 0x08; + case 'P': + channel |= 0x80; + teln++; + if (*teln == '1') + channel |= 0x01; + else + channel |= 0x02; + break; + case 'R': + screen = 0xA0; + break; + case 'D': + screen = 0x80; + break; + + default: + if (pc->debug & L3_DEB_WARN) + l3_debug(pc->st, "Wrong MSN Code"); + break; } teln++; } @@ -1350,15 +1350,15 @@ l3dss1_setup_req(struct l3_process *pc, u_char pr, } else sp++; } - - if (!send_keypad) { + + if (!send_keypad) { *p++ = IE_CALLED_PN; *p++ = strlen(teln) + 1; /* Classify as AnyPref. */ *p++ = 0x81; /* Ext = '1'B, Type = '000'B, Plan = '0001'B. */ while (*teln) *p++ = *teln++ & 0x7f; - + if (sub) { *sub++ = '.'; *p++ = IE_CALLED_SUB; @@ -1368,7 +1368,7 @@ l3dss1_setup_req(struct l3_process *pc, u_char pr, while (*sub) *p++ = *sub++ & 0x7f; } - } + } #ifdef EXT_BEARER_CAPS if ((pc->para.setup.si2 >= 160) && (pc->para.setup.si2 <= 175)) { // sync. Bitratenadaption, V.110/X.30 @@ -1397,7 +1397,7 @@ l3dss1_setup_req(struct l3_process *pc, u_char pr, p = EncodeASyncParams(p, pc->para.setup.si2 - 192); #ifndef CONFIG_HISAX_NO_LLC } else { - switch (pc->para.setup.si1) { + switch (pc->para.setup.si1) { case 1: /* Telephony */ *p++ = IE_LLC; *p++ = 0x3; /* Length */ @@ -1413,7 +1413,7 @@ l3dss1_setup_req(struct l3_process *pc, u_char pr, *p++ = 0x88; /* Coding Std. CCITT, unrestr. dig. Inform. */ *p++ = 0x90; /* Circuit-Mode 64kbps */ break; - } + } #endif } #endif @@ -1521,7 +1521,7 @@ l3dss1_disconnect(struct l3_process *pc, u_char pr, void *arg) cause = 96; else if (ret > 0) cause = 100; - } + } if ((p = findie(skb->data, skb->len, IE_FACILITY, 0))) l3dss1_parse_facility(pc->st, pc, pc->callref, p); ret = check_infoelements(pc, skb, ie_DISCONNECT); @@ -1533,10 +1533,10 @@ l3dss1_disconnect(struct l3_process *pc, u_char pr, void *arg) newl3state(pc, 12); if (cause) newl3state(pc, 19); - if (11 != ret) + if (11 != ret) pc->st->l3.l3l4(pc->st, CC_DISCONNECT | INDICATION, pc); - else if (!cause) - l3dss1_release_req(pc, pr, NULL); + else if (!cause) + l3dss1_release_req(pc, pr, NULL); if (cause) { l3dss1_message_cause(pc, MT_RELEASE, cause); L3AddTimer(&pc->timer, T308, CC_T308_1); @@ -1602,56 +1602,56 @@ l3dss1_setup(struct l3_process *pc, u_char pr, void *arg) else { pc->para.setup.si2 = 0; switch (p[2] & 0x7f) { - case 0x00: /* Speech */ - case 0x10: /* 3.1 Khz audio */ - pc->para.setup.si1 = 1; - break; - case 0x08: /* Unrestricted digital information */ - pc->para.setup.si1 = 7; + case 0x00: /* Speech */ + case 0x10: /* 3.1 Khz audio */ + pc->para.setup.si1 = 1; + break; + case 0x08: /* Unrestricted digital information */ + pc->para.setup.si1 = 7; /* JIM, 05.11.97 I wanna set service indicator 2 */ #ifdef EXT_BEARER_CAPS - pc->para.setup.si2 = DecodeSI2(skb); + pc->para.setup.si2 = DecodeSI2(skb); #endif - break; - case 0x09: /* Restricted digital information */ - pc->para.setup.si1 = 2; - break; - case 0x11: - /* Unrestr. digital information with - * tones/announcements ( or 7 kHz audio - */ - pc->para.setup.si1 = 3; - break; - case 0x18: /* Video */ - pc->para.setup.si1 = 4; - break; - default: - err = 2; - break; + break; + case 0x09: /* Restricted digital information */ + pc->para.setup.si1 = 2; + break; + case 0x11: + /* Unrestr. digital information with + * tones/announcements ( or 7 kHz audio + */ + pc->para.setup.si1 = 3; + break; + case 0x18: /* Video */ + pc->para.setup.si1 = 4; + break; + default: + err = 2; + break; } switch (p[3] & 0x7f) { - case 0x40: /* packed mode */ - pc->para.setup.si1 = 8; - break; - case 0x10: /* 64 kbit */ - case 0x11: /* 2*64 kbit */ - case 0x13: /* 384 kbit */ - case 0x15: /* 1536 kbit */ - case 0x17: /* 1920 kbit */ - pc->para.moderate = p[3] & 0x7f; - break; - default: - err = 3; - break; + case 0x40: /* packed mode */ + pc->para.setup.si1 = 8; + break; + case 0x10: /* 64 kbit */ + case 0x11: /* 2*64 kbit */ + case 0x13: /* 384 kbit */ + case 0x15: /* 1536 kbit */ + case 0x17: /* 1920 kbit */ + pc->para.moderate = p[3] & 0x7f; + break; + default: + err = 3; + break; } } if (pc->debug & L3_DEB_SI) l3_debug(pc->st, "SI=%d, AI=%d", - pc->para.setup.si1, pc->para.setup.si2); + pc->para.setup.si1, pc->para.setup.si2); if (err) { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "setup with wrong bearer(l=%d:%x,%x)", - p[1], p[2], p[3]); + p[1], p[2], p[3]); pc->para.cause = 100; l3dss1_msg_without_setup(pc, pr, NULL); return; @@ -1672,17 +1672,17 @@ l3dss1_setup(struct l3_process *pc, u_char pr, void *arg) if ((3 == id) && (0x10 == pc->para.moderate)) { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "setup with wrong chid %x", - id); + id); pc->para.cause = 100; l3dss1_msg_without_setup(pc, pr, NULL); return; } bcfound++; - } else - { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "setup without bchannel, call waiting"); - bcfound++; - } + } else + { if (pc->debug & L3_DEB_WARN) + l3_debug(pc->st, "setup without bchannel, call waiting"); + bcfound++; + } } else { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "setup with wrong chid ret %d", id); @@ -1757,7 +1757,7 @@ static void l3dss1_disconnect_req(struct l3_process *pc, u_char pr, void *arg) { struct sk_buff *skb; - u_char tmp[16+40]; + u_char tmp[16 + 40]; u_char *p = tmp; int l; u_char cause = 16; @@ -1774,14 +1774,14 @@ l3dss1_disconnect_req(struct l3_process *pc, u_char pr, void *arg) *p++ = 0x80; *p++ = cause | 0x80; - if (pc->prot.dss1.uus1_data[0]) - { *p++ = IE_USER_USER; /* UUS info element */ - *p++ = strlen(pc->prot.dss1.uus1_data) + 1; - *p++ = 0x04; /* IA5 chars */ - strcpy(p,pc->prot.dss1.uus1_data); - p += strlen(pc->prot.dss1.uus1_data); - pc->prot.dss1.uus1_data[0] = '\0'; - } + if (pc->prot.dss1.uus1_data[0]) + { *p++ = IE_USER_USER; /* UUS info element */ + *p++ = strlen(pc->prot.dss1.uus1_data) + 1; + *p++ = 0x04; /* IA5 chars */ + strcpy(p, pc->prot.dss1.uus1_data); + p += strlen(pc->prot.dss1.uus1_data); + pc->prot.dss1.uus1_data[0] = '\0'; + } l = p - tmp; if (!(skb = l3_alloc_skb(l))) @@ -1796,12 +1796,12 @@ static void l3dss1_setup_rsp(struct l3_process *pc, u_char pr, void *arg) { - if (!pc->para.bchannel) - { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "D-chan connect for waiting call"); - l3dss1_disconnect_req(pc, pr, arg); - return; - } + if (!pc->para.bchannel) + { if (pc->debug & L3_DEB_WARN) + l3_debug(pc->st, "D-chan connect for waiting call"); + l3dss1_disconnect_req(pc, pr, arg); + return; + } newl3state(pc, 8); l3dss1_message(pc, MT_CONNECT); L3DelTimer(&pc->timer); @@ -1860,26 +1860,26 @@ l3dss1_release(struct l3_process *pc, u_char pr, void *arg) { struct sk_buff *skb = arg; u_char *p; - int ret, cause=0; + int ret, cause = 0; StopAllL3Timer(pc); - if ((ret = l3dss1_get_cause(pc, skb))>0) { + if ((ret = l3dss1_get_cause(pc, skb)) > 0) { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "REL get_cause ret(%d)", ret); - } else if (ret<0) + } else if (ret < 0) pc->para.cause = NO_CAUSE; if ((p = findie(skb->data, skb->len, IE_FACILITY, 0))) { l3dss1_parse_facility(pc->st, pc, pc->callref, p); } - if ((ret<0) && (pc->state != 11)) + if ((ret < 0) && (pc->state != 11)) cause = 96; - else if (ret>0) + else if (ret > 0) cause = 100; ret = check_infoelements(pc, skb, ie_RELEASE); if (ERR_IE_COMPREHENSION == ret) cause = 96; else if ((ERR_IE_UNRECOGNIZED == ret) && (!cause)) - cause = 99; + cause = 99; if (cause) l3dss1_message_cause(pc, MT_RELEASE_COMPLETE, cause); else @@ -1894,10 +1894,10 @@ l3dss1_alert_req(struct l3_process *pc, u_char pr, void *arg) { newl3state(pc, 7); - if (!pc->prot.dss1.uus1_data[0]) + if (!pc->prot.dss1.uus1_data[0]) l3dss1_message(pc, MT_ALERTING); else - l3dss1_msg_with_uus(pc, MT_ALERTING); + l3dss1_msg_with_uus(pc, MT_ALERTING); } static void @@ -1906,12 +1906,12 @@ l3dss1_proceed_req(struct l3_process *pc, u_char pr, { newl3state(pc, 9); l3dss1_message(pc, MT_CALL_PROCEEDING); - pc->st->l3.l3l4(pc->st, CC_PROCEED_SEND | INDICATION, pc); + pc->st->l3.l3l4(pc->st, CC_PROCEED_SEND | INDICATION, pc); } static void l3dss1_setup_ack_req(struct l3_process *pc, u_char pr, - void *arg) + void *arg) { newl3state(pc, 25); L3DelTimer(&pc->timer); @@ -1925,22 +1925,22 @@ l3dss1_setup_ack_req(struct l3_process *pc, u_char pr, static void l3dss1_deliver_display(struct l3_process *pc, int pr, u_char *infp) { u_char len; - isdn_ctrl ic; + isdn_ctrl ic; struct IsdnCardState *cs; - char *p; + char *p; - if (*infp++ != IE_DISPLAY) return; - if ((len = *infp++) > 80) return; /* total length <= 82 */ + if (*infp++ != IE_DISPLAY) return; + if ((len = *infp++) > 80) return; /* total length <= 82 */ if (!pc->chan) return; - p = ic.parm.display; - while (len--) - *p++ = *infp++; + p = ic.parm.display; + while (len--) + *p++ = *infp++; *p = '\0'; ic.command = ISDN_STAT_DISPLAY; cs = pc->st->l1.hardware; ic.driver = cs->myid; - ic.arg = pc->chan->chan; + ic.arg = pc->chan->chan; cs->iif.statcallb(&ic); } /* l3dss1_deliver_display */ @@ -1958,37 +1958,37 @@ l3dss1_progress(struct l3_process *pc, u_char pr, void *arg) pc->para.cause = 100; } else if (!(p[2] & 0x70)) { switch (p[2]) { - case 0x80: + case 0x80: + case 0x81: + case 0x82: + case 0x84: + case 0x85: + case 0x87: + case 0x8a: + switch (p[3]) { case 0x81: case 0x82: + case 0x83: case 0x84: - case 0x85: - case 0x87: - case 0x8a: - switch (p[3]) { - case 0x81: - case 0x82: - case 0x83: - case 0x84: - case 0x88: - break; - default: - err = 2; - pc->para.cause = 100; - break; - } + case 0x88: break; default: - err = 3; + err = 2; pc->para.cause = 100; break; + } + break; + default: + err = 3; + pc->para.cause = 100; + break; } } } else { pc->para.cause = 96; err = 4; } - if (err) { + if (err) { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "progress error %d", err); l3dss1_status_send(pc, pr, NULL); @@ -2015,21 +2015,21 @@ l3dss1_notify(struct l3_process *pc, u_char pr, void *arg) pc->para.cause = 100; } else { switch (p[2]) { - case 0x80: - case 0x81: - case 0x82: - break; - default: - pc->para.cause = 100; - err = 2; - break; + case 0x80: + case 0x81: + case 0x82: + break; + default: + pc->para.cause = 100; + err = 2; + break; } } } else { pc->para.cause = 96; err = 3; } - if (err) { + if (err) { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "notify error %d", err); l3dss1_status_send(pc, pr, NULL); @@ -2052,7 +2052,7 @@ l3dss1_status_enq(struct l3_process *pc, u_char pr, void *arg) ret = check_infoelements(pc, skb, ie_STATUS_ENQUIRY); l3dss1_std_ie_err(pc, ret); pc->para.cause = 30; /* response to STATUS_ENQUIRY */ - l3dss1_status_send(pc, pr, NULL); + l3dss1_status_send(pc, pr, NULL); } static void @@ -2086,68 +2086,68 @@ static void l3dss1_redir_req(struct l3_process *pc, u_char pr, void *arg) struct sk_buff *skb; u_char tmp[128]; u_char *p = tmp; - u_char *subp; - u_char len_phone = 0; - u_char len_sub = 0; - int l; - - - strcpy(pc->prot.dss1.uus1_data,pc->chan->setup.eazmsn); /* copy uus element if available */ - if (!pc->chan->setup.phone[0]) - { pc->para.cause = -1; - l3dss1_disconnect_req(pc,pr,arg); /* disconnect immediately */ - return; - } /* only uus */ - - if (pc->prot.dss1.invoke_id) - free_invoke_id(pc->st,pc->prot.dss1.invoke_id); - - if (!(pc->prot.dss1.invoke_id = new_invoke_id(pc->st))) - return; - - MsgHead(p, pc->callref, MT_FACILITY); - - for (subp = pc->chan->setup.phone; (*subp) && (*subp != '.'); subp++) len_phone++; /* len of phone number */ - if (*subp++ == '.') len_sub = strlen(subp) + 2; /* length including info subaddress element */ + u_char *subp; + u_char len_phone = 0; + u_char len_sub = 0; + int l; + + + strcpy(pc->prot.dss1.uus1_data, pc->chan->setup.eazmsn); /* copy uus element if available */ + if (!pc->chan->setup.phone[0]) + { pc->para.cause = -1; + l3dss1_disconnect_req(pc, pr, arg); /* disconnect immediately */ + return; + } /* only uus */ + + if (pc->prot.dss1.invoke_id) + free_invoke_id(pc->st, pc->prot.dss1.invoke_id); + + if (!(pc->prot.dss1.invoke_id = new_invoke_id(pc->st))) + return; + + MsgHead(p, pc->callref, MT_FACILITY); + + for (subp = pc->chan->setup.phone; (*subp) && (*subp != '.'); subp++) len_phone++; /* len of phone number */ + if (*subp++ == '.') len_sub = strlen(subp) + 2; /* length including info subaddress element */ *p++ = 0x1c; /* Facility info element */ - *p++ = len_phone + len_sub + 2 + 2 + 8 + 3 + 3; /* length of element */ - *p++ = 0x91; /* remote operations protocol */ - *p++ = 0xa1; /* invoke component */ - - *p++ = len_phone + len_sub + 2 + 2 + 8 + 3; /* length of data */ - *p++ = 0x02; /* invoke id tag, integer */ + *p++ = len_phone + len_sub + 2 + 2 + 8 + 3 + 3; /* length of element */ + *p++ = 0x91; /* remote operations protocol */ + *p++ = 0xa1; /* invoke component */ + + *p++ = len_phone + len_sub + 2 + 2 + 8 + 3; /* length of data */ + *p++ = 0x02; /* invoke id tag, integer */ *p++ = 0x01; /* length */ - *p++ = pc->prot.dss1.invoke_id; /* invoke id */ - *p++ = 0x02; /* operation value tag, integer */ + *p++ = pc->prot.dss1.invoke_id; /* invoke id */ + *p++ = 0x02; /* operation value tag, integer */ *p++ = 0x01; /* length */ - *p++ = 0x0D; /* Call Deflect */ - - *p++ = 0x30; /* sequence phone number */ - *p++ = len_phone + 2 + 2 + 3 + len_sub; /* length */ - - *p++ = 0x30; /* Deflected to UserNumber */ - *p++ = len_phone+2+len_sub; /* length */ - *p++ = 0x80; /* NumberDigits */ + *p++ = 0x0D; /* Call Deflect */ + + *p++ = 0x30; /* sequence phone number */ + *p++ = len_phone + 2 + 2 + 3 + len_sub; /* length */ + + *p++ = 0x30; /* Deflected to UserNumber */ + *p++ = len_phone + 2 + len_sub; /* length */ + *p++ = 0x80; /* NumberDigits */ *p++ = len_phone; /* length */ - for (l = 0; l < len_phone; l++) - *p++ = pc->chan->setup.phone[l]; + for (l = 0; l < len_phone; l++) + *p++ = pc->chan->setup.phone[l]; - if (len_sub) - { *p++ = 0x04; /* called party subaddress */ - *p++ = len_sub - 2; - while (*subp) *p++ = *subp++; - } + if (len_sub) + { *p++ = 0x04; /* called party subaddress */ + *p++ = len_sub - 2; + while (*subp) *p++ = *subp++; + } - *p++ = 0x01; /* screening identifier */ - *p++ = 0x01; - *p++ = pc->chan->setup.screen; + *p++ = 0x01; /* screening identifier */ + *p++ = 0x01; + *p++ = pc->chan->setup.screen; l = p - tmp; if (!(skb = l3_alloc_skb(l))) return; memcpy(skb_put(skb, l), tmp, l); - l3_msg(pc->st, DL_DATA | REQUEST, skb); + l3_msg(pc->st, DL_DATA | REQUEST, skb); } /* l3dss1_redir_req */ /********************************************/ @@ -2155,8 +2155,8 @@ static void l3dss1_redir_req(struct l3_process *pc, u_char pr, void *arg) /********************************************/ static void l3dss1_redir_req_early(struct l3_process *pc, u_char pr, void *arg) { - l3dss1_proceed_req(pc,pr,arg); - l3dss1_redir_req(pc,pr,arg); + l3dss1_proceed_req(pc, pr, arg); + l3dss1_redir_req(pc, pr, arg); } /* l3dss1_redir_req_early */ /***********************************************/ @@ -2166,108 +2166,108 @@ static void l3dss1_redir_req_early(struct l3_process *pc, u_char pr, void *arg) /***********************************************/ static int l3dss1_cmd_global(struct PStack *st, isdn_ctrl *ic) { u_char id; - u_char temp[265]; - u_char *p = temp; - int i, l, proc_len; - struct sk_buff *skb; - struct l3_process *pc = NULL; - - switch (ic->arg) - { case DSS1_CMD_INVOKE: - if (ic->parm.dss1_io.datalen < 0) return(-2); /* invalid parameter */ - - for (proc_len = 1, i = ic->parm.dss1_io.proc >> 8; i; i++) - i = i >> 8; /* add one byte */ - l = ic->parm.dss1_io.datalen + proc_len + 8; /* length excluding ie header */ - if (l > 255) - return(-2); /* too long */ - - if (!(id = new_invoke_id(st))) - return(0); /* first get a invoke id -> return if no available */ - - i = -1; - MsgHead(p, i, MT_FACILITY); /* build message head */ - *p++ = 0x1C; /* Facility IE */ - *p++ = l; /* length of ie */ - *p++ = 0x91; /* remote operations */ - *p++ = 0xA1; /* invoke */ - *p++ = l - 3; /* length of invoke */ - *p++ = 0x02; /* invoke id tag */ - *p++ = 0x01; /* length is 1 */ - *p++ = id; /* invoke id */ - *p++ = 0x02; /* operation */ - *p++ = proc_len; /* length of operation */ - - for (i = proc_len; i; i--) - *p++ = (ic->parm.dss1_io.proc >> (i-1)) & 0xFF; - memcpy(p, ic->parm.dss1_io.data, ic->parm.dss1_io.datalen); /* copy data */ - l = (p - temp) + ic->parm.dss1_io.datalen; /* total length */ - - if (ic->parm.dss1_io.timeout > 0) - if (!(pc = dss1_new_l3_process(st, -1))) - { free_invoke_id(st, id); - return(-2); - } - pc->prot.dss1.ll_id = ic->parm.dss1_io.ll_id; /* remember id */ - pc->prot.dss1.proc = ic->parm.dss1_io.proc; /* and procedure */ - - if (!(skb = l3_alloc_skb(l))) - { free_invoke_id(st, id); - if (pc) dss1_release_l3_process(pc); - return(-2); - } - memcpy(skb_put(skb, l), temp, l); - - if (pc) - { pc->prot.dss1.invoke_id = id; /* remember id */ - L3AddTimer(&pc->timer, ic->parm.dss1_io.timeout, CC_TDSS1_IO | REQUEST); - } - - l3_msg(st, DL_DATA | REQUEST, skb); - ic->parm.dss1_io.hl_id = id; /* return id */ - return(0); - - case DSS1_CMD_INVOKE_ABORT: - if ((pc = l3dss1_search_dummy_proc(st, ic->parm.dss1_io.hl_id))) - { L3DelTimer(&pc->timer); /* remove timer */ - dss1_release_l3_process(pc); - return(0); - } - else - { l3_debug(st, "l3dss1_cmd_global abort unknown id"); - return(-2); - } - break; - - default: - l3_debug(st, "l3dss1_cmd_global unknown cmd 0x%lx", ic->arg); - return(-1); - } /* switch ic-> arg */ - return(-1); + u_char temp[265]; + u_char *p = temp; + int i, l, proc_len; + struct sk_buff *skb; + struct l3_process *pc = NULL; + + switch (ic->arg) + { case DSS1_CMD_INVOKE: + if (ic->parm.dss1_io.datalen < 0) return (-2); /* invalid parameter */ + + for (proc_len = 1, i = ic->parm.dss1_io.proc >> 8; i; i++) + i = i >> 8; /* add one byte */ + l = ic->parm.dss1_io.datalen + proc_len + 8; /* length excluding ie header */ + if (l > 255) + return (-2); /* too long */ + + if (!(id = new_invoke_id(st))) + return (0); /* first get a invoke id -> return if no available */ + + i = -1; + MsgHead(p, i, MT_FACILITY); /* build message head */ + *p++ = 0x1C; /* Facility IE */ + *p++ = l; /* length of ie */ + *p++ = 0x91; /* remote operations */ + *p++ = 0xA1; /* invoke */ + *p++ = l - 3; /* length of invoke */ + *p++ = 0x02; /* invoke id tag */ + *p++ = 0x01; /* length is 1 */ + *p++ = id; /* invoke id */ + *p++ = 0x02; /* operation */ + *p++ = proc_len; /* length of operation */ + + for (i = proc_len; i; i--) + *p++ = (ic->parm.dss1_io.proc >> (i - 1)) & 0xFF; + memcpy(p, ic->parm.dss1_io.data, ic->parm.dss1_io.datalen); /* copy data */ + l = (p - temp) + ic->parm.dss1_io.datalen; /* total length */ + + if (ic->parm.dss1_io.timeout > 0) + if (!(pc = dss1_new_l3_process(st, -1))) + { free_invoke_id(st, id); + return (-2); + } + pc->prot.dss1.ll_id = ic->parm.dss1_io.ll_id; /* remember id */ + pc->prot.dss1.proc = ic->parm.dss1_io.proc; /* and procedure */ + + if (!(skb = l3_alloc_skb(l))) + { free_invoke_id(st, id); + if (pc) dss1_release_l3_process(pc); + return (-2); + } + memcpy(skb_put(skb, l), temp, l); + + if (pc) + { pc->prot.dss1.invoke_id = id; /* remember id */ + L3AddTimer(&pc->timer, ic->parm.dss1_io.timeout, CC_TDSS1_IO | REQUEST); + } + + l3_msg(st, DL_DATA | REQUEST, skb); + ic->parm.dss1_io.hl_id = id; /* return id */ + return (0); + + case DSS1_CMD_INVOKE_ABORT: + if ((pc = l3dss1_search_dummy_proc(st, ic->parm.dss1_io.hl_id))) + { L3DelTimer(&pc->timer); /* remove timer */ + dss1_release_l3_process(pc); + return (0); + } + else + { l3_debug(st, "l3dss1_cmd_global abort unknown id"); + return (-2); + } + break; + + default: + l3_debug(st, "l3dss1_cmd_global unknown cmd 0x%lx", ic->arg); + return (-1); + } /* switch ic-> arg */ + return (-1); } /* l3dss1_cmd_global */ -static void +static void l3dss1_io_timer(struct l3_process *pc) { isdn_ctrl ic; - struct IsdnCardState *cs = pc->st->l1.hardware; + struct IsdnCardState *cs = pc->st->l1.hardware; - L3DelTimer(&pc->timer); /* remove timer */ + L3DelTimer(&pc->timer); /* remove timer */ - ic.driver = cs->myid; - ic.command = ISDN_STAT_PROT; - ic.arg = DSS1_STAT_INVOKE_ERR; - ic.parm.dss1_io.hl_id = pc->prot.dss1.invoke_id; - ic.parm.dss1_io.ll_id = pc->prot.dss1.ll_id; - ic.parm.dss1_io.proc = pc->prot.dss1.proc; - ic.parm.dss1_io.timeout= -1; - ic.parm.dss1_io.datalen = 0; - ic.parm.dss1_io.data = NULL; - free_invoke_id(pc->st, pc->prot.dss1.invoke_id); - pc->prot.dss1.invoke_id = 0; /* reset id */ + ic.driver = cs->myid; + ic.command = ISDN_STAT_PROT; + ic.arg = DSS1_STAT_INVOKE_ERR; + ic.parm.dss1_io.hl_id = pc->prot.dss1.invoke_id; + ic.parm.dss1_io.ll_id = pc->prot.dss1.ll_id; + ic.parm.dss1_io.proc = pc->prot.dss1.proc; + ic.parm.dss1_io.timeout = -1; + ic.parm.dss1_io.datalen = 0; + ic.parm.dss1_io.data = NULL; + free_invoke_id(pc->st, pc->prot.dss1.invoke_id); + pc->prot.dss1.invoke_id = 0; /* reset id */ - cs->iif.statcallb(&ic); + cs->iif.statcallb(&ic); - dss1_release_l3_process(pc); + dss1_release_l3_process(pc); } /* l3dss1_io_timer */ static void @@ -2437,12 +2437,12 @@ l3dss1_status(struct l3_process *pc, u_char pr, void *arg) { u_char *p; struct sk_buff *skb = arg; - int ret; + int ret; u_char cause = 0, callState = 0; - + if ((ret = l3dss1_get_cause(pc, skb))) { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "STATUS get_cause ret(%d)",ret); + l3_debug(pc->st, "STATUS get_cause ret(%d)", ret); if (ret < 0) cause = 96; else if (ret > 0) @@ -2467,9 +2467,9 @@ l3dss1_status(struct l3_process *pc, u_char pr, void *arg) } if (cause) { u_char tmp; - + if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "STATUS error(%d/%d)",ret,cause); + l3_debug(pc->st, "STATUS error(%d/%d)", ret, cause); tmp = pc->para.cause; pc->para.cause = cause; l3dss1_status_send(pc, 0, NULL); @@ -2495,10 +2495,10 @@ l3dss1_facility(struct l3_process *pc, u_char pr, void *arg) { struct sk_buff *skb = arg; int ret; - + ret = check_infoelements(pc, skb, ie_FACILITY); l3dss1_std_ie_err(pc, ret); - { + { u_char *p; if ((p = findie(skb->data, skb->len, IE_FACILITY, 0))) l3dss1_parse_facility(pc->st, pc, pc->callref, p); @@ -2547,7 +2547,7 @@ l3dss1_suspend_ack(struct l3_process *pc, u_char pr, void *arg) /* We don't handle suspend_ack for IE errors now */ if ((ret = check_infoelements(pc, skb, ie_SUSPEND_ACKNOWLEDGE))) if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "SUSPACK check ie(%d)",ret); + l3_debug(pc->st, "SUSPACK check ie(%d)", ret); dss1_release_l3_process(pc); } @@ -2559,8 +2559,8 @@ l3dss1_suspend_rej(struct l3_process *pc, u_char pr, void *arg) if ((ret = l3dss1_get_cause(pc, skb))) { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "SUSP_REJ get_cause ret(%d)",ret); - if (ret < 0) + l3_debug(pc->st, "SUSP_REJ get_cause ret(%d)", ret); + if (ret < 0) pc->para.cause = 96; else pc->para.cause = 100; @@ -2651,8 +2651,8 @@ l3dss1_resume_rej(struct l3_process *pc, u_char pr, void *arg) if ((ret = l3dss1_get_cause(pc, skb))) { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "RES_REJ get_cause ret(%d)",ret); - if (ret < 0) + l3_debug(pc->st, "RES_REJ get_cause ret(%d)", ret); + if (ret < 0) pc->para.cause = 96; else pc->para.cause = 100; @@ -2729,36 +2729,36 @@ l3dss1_global_restart(struct l3_process *pc, u_char pr, void *arg) static void l3dss1_dl_reset(struct l3_process *pc, u_char pr, void *arg) { - pc->para.cause = 0x29; /* Temporary failure */ - pc->para.loc = 0; - l3dss1_disconnect_req(pc, pr, NULL); - pc->st->l3.l3l4(pc->st, CC_SETUP_ERR, pc); + pc->para.cause = 0x29; /* Temporary failure */ + pc->para.loc = 0; + l3dss1_disconnect_req(pc, pr, NULL); + pc->st->l3.l3l4(pc->st, CC_SETUP_ERR, pc); } static void l3dss1_dl_release(struct l3_process *pc, u_char pr, void *arg) { - newl3state(pc, 0); - pc->para.cause = 0x1b; /* Destination out of order */ - pc->para.loc = 0; - pc->st->l3.l3l4(pc->st, CC_RELEASE | INDICATION, pc); - release_l3_process(pc); + newl3state(pc, 0); + pc->para.cause = 0x1b; /* Destination out of order */ + pc->para.loc = 0; + pc->st->l3.l3l4(pc->st, CC_RELEASE | INDICATION, pc); + release_l3_process(pc); } static void l3dss1_dl_reestablish(struct l3_process *pc, u_char pr, void *arg) { - L3DelTimer(&pc->timer); - L3AddTimer(&pc->timer, T309, CC_T309); - l3_msg(pc->st, DL_ESTABLISH | REQUEST, NULL); + L3DelTimer(&pc->timer); + L3AddTimer(&pc->timer, T309, CC_T309); + l3_msg(pc->st, DL_ESTABLISH | REQUEST, NULL); } - + static void l3dss1_dl_reest_status(struct l3_process *pc, u_char pr, void *arg) { L3DelTimer(&pc->timer); - - pc->para.cause = 0x1F; /* normal, unspecified */ + + pc->para.cause = 0x1F; /* normal, unspecified */ l3dss1_status_send(pc, 0, NULL); } @@ -2791,12 +2791,12 @@ static struct stateentry downstatelist[] = CC_SETUP | RESPONSE, l3dss1_setup_rsp}, {SBIT(10), CC_SUSPEND | REQUEST, l3dss1_suspend_req}, - {SBIT(7) | SBIT(9) | SBIT(25), - CC_REDIR | REQUEST, l3dss1_redir_req}, - {SBIT(6), - CC_REDIR | REQUEST, l3dss1_redir_req_early}, - {SBIT(9) | SBIT(25), - CC_DISCONNECT | REQUEST, l3dss1_disconnect_req}, + {SBIT(7) | SBIT(9) | SBIT(25), + CC_REDIR | REQUEST, l3dss1_redir_req}, + {SBIT(6), + CC_REDIR | REQUEST, l3dss1_redir_req_early}, + {SBIT(9) | SBIT(25), + CC_DISCONNECT | REQUEST, l3dss1_disconnect_req}, {SBIT(25), CC_T302, l3dss1_t302}, {SBIT(1), @@ -2880,20 +2880,20 @@ static struct stateentry globalmes_list[] = {SBIT(0), MT_RESTART, l3dss1_global_restart}, /* {SBIT(1), - MT_RESTART_ACKNOWLEDGE, l3dss1_restart_ack}, + MT_RESTART_ACKNOWLEDGE, l3dss1_restart_ack}, */ }; static struct stateentry manstatelist[] = { - {SBIT(2), - DL_ESTABLISH | INDICATION, l3dss1_dl_reset}, - {SBIT(10), - DL_ESTABLISH | CONFIRM, l3dss1_dl_reest_status}, - {SBIT(10), - DL_RELEASE | INDICATION, l3dss1_dl_reestablish}, - {ALL_STATES, - DL_RELEASE | INDICATION, l3dss1_dl_release}, + {SBIT(2), + DL_ESTABLISH | INDICATION, l3dss1_dl_reset}, + {SBIT(10), + DL_ESTABLISH | CONFIRM, l3dss1_dl_reest_status}, + {SBIT(10), + DL_RELEASE | INDICATION, l3dss1_dl_reestablish}, + {ALL_STATES, + DL_RELEASE | INDICATION, l3dss1_dl_release}, }; /* *INDENT-ON* */ @@ -2916,13 +2916,13 @@ global_handler(struct PStack *st, int mt, struct sk_buff *skb) if (i == ARRAY_SIZE(globalmes_list)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "dss1 global state %d mt %x unhandled", - proc->state, mt); + proc->state, mt); } MsgHead(p, proc->callref, MT_STATUS); *p++ = IE_CAUSE; *p++ = 0x2; *p++ = 0x80; - *p++ = 81 |0x80; /* invalid cr */ + *p++ = 81 | 0x80; /* invalid cr */ *p++ = 0x14; /* CallState */ *p++ = 0x1; *p++ = proc->state & 0x3f; @@ -2934,7 +2934,7 @@ global_handler(struct PStack *st, int mt, struct sk_buff *skb) } else { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "dss1 global %d mt %x", - proc->state, mt); + proc->state, mt); } globalmes_list[i].rout(proc, mt, skb); } @@ -2950,19 +2950,19 @@ dss1up(struct PStack *st, int pr, void *arg) struct l3_process *proc; switch (pr) { - case (DL_DATA | INDICATION): - case (DL_UNIT_DATA | INDICATION): - break; - case (DL_ESTABLISH | CONFIRM): - case (DL_ESTABLISH | INDICATION): - case (DL_RELEASE | INDICATION): - case (DL_RELEASE | CONFIRM): - l3_msg(st, pr, arg); - return; - break; - default: - printk(KERN_ERR "HiSax dss1up unknown pr=%04x\n", pr); - return; + case (DL_DATA | INDICATION): + case (DL_UNIT_DATA | INDICATION): + break; + case (DL_ESTABLISH | CONFIRM): + case (DL_ESTABLISH | INDICATION): + case (DL_RELEASE | INDICATION): + case (DL_RELEASE | CONFIRM): + l3_msg(st, pr, arg); + return; + break; + default: + printk(KERN_ERR "HiSax dss1up unknown pr=%04x\n", pr); + return; } if (skb->len < 3) { l3_debug(st, "dss1up frame too short(%d)", skb->len); @@ -2996,17 +2996,17 @@ dss1up(struct PStack *st, int pr, void *arg) } else if (cr == -1) { /* Dummy Callref */ if (mt == MT_FACILITY) if ((p = findie(skb->data, skb->len, IE_FACILITY, 0))) { - l3dss1_parse_facility(st, NULL, - (pr == (DL_DATA | INDICATION)) ? -1 : -2, p); + l3dss1_parse_facility(st, NULL, + (pr == (DL_DATA | INDICATION)) ? -1 : -2, p); dev_kfree_skb(skb); - return; + return; } if (st->l3.debug & L3_DEB_WARN) l3_debug(st, "dss1up dummy Callref (no facility msg or ie)"); dev_kfree_skb(skb); return; - } else if ((((skb->data[1] & 0x0f) == 1) && (0==(cr & 0x7f))) || - (((skb->data[1] & 0x0f) == 2) && (0==(cr & 0x7fff)))) { /* Global CallRef */ + } else if ((((skb->data[1] & 0x0f) == 1) && (0 == (cr & 0x7f))) || + (((skb->data[1] & 0x0f) == 2) && (0 == (cr & 0x7fff)))) { /* Global CallRef */ if (st->l3.debug & L3_DEB_STATE) l3_debug(st, "dss1up Global CallRef"); global_handler(st, mt, skb); @@ -3084,8 +3084,8 @@ dss1up(struct PStack *st, int pr, void *arg) dev_kfree_skb(skb); return; } - if ((p = findie(skb->data, skb->len, IE_DISPLAY, 0)) != NULL) - l3dss1_deliver_display(proc, pr, p); /* Display IE included */ + if ((p = findie(skb->data, skb->len, IE_DISPLAY, 0)) != NULL) + l3dss1_deliver_display(proc, pr, p); /* Display IE included */ for (i = 0; i < ARRAY_SIZE(datastatelist); i++) if ((mt == datastatelist[i].primitive) && ((1 << proc->state) & datastatelist[i].state)) @@ -3093,8 +3093,8 @@ dss1up(struct PStack *st, int pr, void *arg) if (i == ARRAY_SIZE(datastatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "dss1up%sstate %d mt %#x unhandled", - (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", - proc->state, mt); + (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", + proc->state, mt); } if ((MT_RELEASE_COMPLETE != mt) && (MT_RELEASE != mt)) { proc->para.cause = 101; @@ -3103,8 +3103,8 @@ dss1up(struct PStack *st, int pr, void *arg) } else { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "dss1up%sstate %d mt %x", - (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", - proc->state, mt); + (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", + proc->state, mt); } datastatelist[i].rout(proc, pr, skb); } @@ -3140,10 +3140,10 @@ dss1down(struct PStack *st, int pr, void *arg) return; } - if ( pr == (CC_TDSS1_IO | REQUEST)) { - l3dss1_io_timer(proc); /* timer expires */ + if (pr == (CC_TDSS1_IO | REQUEST)) { + l3dss1_io_timer(proc); /* timer expires */ return; - } + } for (i = 0; i < ARRAY_SIZE(downstatelist); i++) if ((pr == downstatelist[i].primitive) && @@ -3152,12 +3152,12 @@ dss1down(struct PStack *st, int pr, void *arg) if (i == ARRAY_SIZE(downstatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "dss1down state %d prim %#x unhandled", - proc->state, pr); + proc->state, pr); } } else { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "dss1down state %d prim %#x", - proc->state, pr); + proc->state, pr); } downstatelist[i].rout(proc, pr, arg); } @@ -3166,31 +3166,31 @@ dss1down(struct PStack *st, int pr, void *arg) static void dss1man(struct PStack *st, int pr, void *arg) { - int i; - struct l3_process *proc = arg; - - if (!proc) { - printk(KERN_ERR "HiSax dss1man without proc pr=%04x\n", pr); - return; - } - for (i = 0; i < ARRAY_SIZE(manstatelist); i++) - if ((pr == manstatelist[i].primitive) && - ((1 << proc->state) & manstatelist[i].state)) - break; - if (i == ARRAY_SIZE(manstatelist)) { - if (st->l3.debug & L3_DEB_STATE) { - l3_debug(st, "cr %d dss1man state %d prim %#x unhandled", - proc->callref & 0x7f, proc->state, pr); - } - } else { - if (st->l3.debug & L3_DEB_STATE) { - l3_debug(st, "cr %d dss1man state %d prim %#x", - proc->callref & 0x7f, proc->state, pr); - } - manstatelist[i].rout(proc, pr, arg); - } -} - + int i; + struct l3_process *proc = arg; + + if (!proc) { + printk(KERN_ERR "HiSax dss1man without proc pr=%04x\n", pr); + return; + } + for (i = 0; i < ARRAY_SIZE(manstatelist); i++) + if ((pr == manstatelist[i].primitive) && + ((1 << proc->state) & manstatelist[i].state)) + break; + if (i == ARRAY_SIZE(manstatelist)) { + if (st->l3.debug & L3_DEB_STATE) { + l3_debug(st, "cr %d dss1man state %d prim %#x unhandled", + proc->callref & 0x7f, proc->state, pr); + } + } else { + if (st->l3.debug & L3_DEB_STATE) { + l3_debug(st, "cr %d dss1man state %d prim %#x", + proc->callref & 0x7f, proc->state, pr); + } + manstatelist[i].rout(proc, pr, arg); + } +} + void setstack_dss1(struct PStack *st) { @@ -3205,8 +3205,8 @@ setstack_dss1(struct PStack *st) st->prot.dss1.last_invoke_id = 0; st->prot.dss1.invoke_used[0] = 1; /* Bit 0 must always be set to 1 */ i = 1; - while (i < 32) - st->prot.dss1.invoke_used[i++] = 0; + while (i < 32) + st->prot.dss1.invoke_used[i++] = 0; if (!(st->l3.global = kmalloc(sizeof(struct l3_process), GFP_ATOMIC))) { printk(KERN_ERR "HiSax can't get memory for dss1 global CR\n"); @@ -3217,7 +3217,7 @@ setstack_dss1(struct PStack *st) st->l3.global->debug = L3_DEB_WARN; st->l3.global->st = st; st->l3.global->N303 = 1; - st->l3.global->prot.dss1.invoke_id = 0; + st->l3.global->prot.dss1.invoke_id = 0; L3InitTimer(st->l3.global, &st->l3.global->timer); } diff --git a/drivers/isdn/hisax/l3dss1.h b/drivers/isdn/hisax/l3dss1.h index 6da47f05ef2..a7807e8a94f 100644 --- a/drivers/isdn/hisax/l3dss1.h +++ b/drivers/isdn/hisax/l3dss1.h @@ -107,18 +107,18 @@ /* l3dss1 specific data in l3 process */ typedef struct - { unsigned char invoke_id; /* used invoke id in remote ops, 0 = not active */ - ulong ll_id; /* remebered ll id */ - u8 remote_operation; /* handled remote operation, 0 = not active */ - int proc; /* rememered procedure */ - ulong remote_result; /* result of remote operation for statcallb */ - char uus1_data[35]; /* data send during alerting or disconnect */ - } dss1_proc_priv; +{ unsigned char invoke_id; /* used invoke id in remote ops, 0 = not active */ + ulong ll_id; /* remebered ll id */ + u8 remote_operation; /* handled remote operation, 0 = not active */ + int proc; /* rememered procedure */ + ulong remote_result; /* result of remote operation for statcallb */ + char uus1_data[35]; /* data send during alerting or disconnect */ +} dss1_proc_priv; /* l3dss1 specific data in protocol stack */ typedef struct - { unsigned char last_invoke_id; /* last used value for invoking */ - unsigned char invoke_used[32]; /* 256 bits for 256 values */ - } dss1_stk_priv; +{ unsigned char last_invoke_id; /* last used value for invoking */ + unsigned char invoke_used[32]; /* 256 bits for 256 values */ +} dss1_stk_priv; #endif /* only l3dss1_process */ diff --git a/drivers/isdn/hisax/l3ni1.c b/drivers/isdn/hisax/l3ni1.c index 092dcbb39d9..0df6691d045 100644 --- a/drivers/isdn/hisax/l3ni1.c +++ b/drivers/isdn/hisax/l3ni1.c @@ -4,14 +4,14 @@ * * Author Matt Henderson & Guy Ellis * Copyright by Traverse Technologies Pty Ltd, www.travers.com.au - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * - * 2000.6.6 Initial implementation of routines for US NI1 - * Layer 3 protocol based on the EURO/DSS1 D-channel protocol - * driver written by Karsten Keil et al. - * NI-1 Hall of Fame - Thanks to.... + * 2000.6.6 Initial implementation of routines for US NI1 + * Layer 3 protocol based on the EURO/DSS1 D-channel protocol + * driver written by Karsten Keil et al. + * NI-1 Hall of Fame - Thanks to.... * Ragnar Paulson - for some handy code fragments * Will Scales - beta tester extraordinaire * Brett Whittacre - beta tester and remote devel system in Vegas @@ -29,14 +29,14 @@ static const char *ni1_revision = "$Revision: 2.8.2.3 $"; #define EXT_BEARER_CAPS 1 -#define MsgHead(ptr, cref, mty) \ - *ptr++ = 0x8; \ - if (cref == -1) { \ - *ptr++ = 0x0; \ - } else { \ - *ptr++ = 0x1; \ - *ptr++ = cref^0x80; \ - } \ +#define MsgHead(ptr, cref, mty) \ + *ptr++ = 0x8; \ + if (cref == -1) { \ + *ptr++ = 0x0; \ + } else { \ + *ptr++ = 0x1; \ + *ptr++ = cref^0x80; \ + } \ *ptr++ = mty @@ -48,22 +48,22 @@ static unsigned char new_invoke_id(struct PStack *p) { unsigned char retval; int i; - + i = 32; /* maximum search depth */ retval = p->prot.ni1.last_invoke_id + 1; /* try new id */ while ((i) && (p->prot.ni1.invoke_used[retval >> 3] == 0xFF)) { p->prot.ni1.last_invoke_id = (retval & 0xF8) + 8; i--; - } + } if (i) { while (p->prot.ni1.invoke_used[retval >> 3] & (1 << (retval & 7))) - retval++; + retval++; } else retval = 0; p->prot.ni1.last_invoke_id = retval; p->prot.ni1.invoke_used[retval >> 3] |= (1 << (retval & 7)); - return(retval); + return (retval); } /* new_invoke_id */ /*************************/ @@ -72,10 +72,10 @@ static unsigned char new_invoke_id(struct PStack *p) static void free_invoke_id(struct PStack *p, unsigned char id) { - if (!id) return; /* 0 = invalid value */ + if (!id) return; /* 0 = invalid value */ - p->prot.ni1.invoke_used[id >> 3] &= ~(1 << (id & 7)); -} /* free_invoke_id */ + p->prot.ni1.invoke_used[id >> 3] &= ~(1 << (id & 7)); +} /* free_invoke_id */ /**********************************************************/ @@ -85,26 +85,26 @@ static struct l3_process *ni1_new_l3_process(struct PStack *st, int cr) { struct l3_process *proc; - if (!(proc = new_l3_process(st, cr))) - return(NULL); + if (!(proc = new_l3_process(st, cr))) + return (NULL); - proc->prot.ni1.invoke_id = 0; - proc->prot.ni1.remote_operation = 0; - proc->prot.ni1.uus1_data[0] = '\0'; - - return(proc); + proc->prot.ni1.invoke_id = 0; + proc->prot.ni1.remote_operation = 0; + proc->prot.ni1.uus1_data[0] = '\0'; + + return (proc); } /* ni1_new_l3_process */ /************************************************/ /* free a l3 process and all ni1 specific data */ -/************************************************/ +/************************************************/ static void ni1_release_l3_process(struct l3_process *p) { - free_invoke_id(p->st,p->prot.ni1.invoke_id); - release_l3_process(p); + free_invoke_id(p->st, p->prot.ni1.invoke_id); + release_l3_process(p); } /* ni1_release_l3_process */ - + /********************************************************/ /* search a process with invoke id id and dummy callref */ /********************************************************/ @@ -112,120 +112,120 @@ static struct l3_process * l3ni1_search_dummy_proc(struct PStack *st, int id) { struct l3_process *pc = st->l3.proc; /* start of processes */ - if (!id) return(NULL); + if (!id) return (NULL); - while (pc) - { if ((pc->callref == -1) && (pc->prot.ni1.invoke_id == id)) - return(pc); - pc = pc->next; - } - return(NULL); + while (pc) + { if ((pc->callref == -1) && (pc->prot.ni1.invoke_id == id)) + return (pc); + pc = pc->next; + } + return (NULL); } /* l3ni1_search_dummy_proc */ /*******************************************************************/ /* called when a facility message with a dummy callref is received */ /* and a return result is delivered. id specifies the invoke id. */ -/*******************************************************************/ -static void +/*******************************************************************/ +static void l3ni1_dummy_return_result(struct PStack *st, int id, u_char *p, u_char nlen) { isdn_ctrl ic; - struct IsdnCardState *cs; - struct l3_process *pc = NULL; - - if ((pc = l3ni1_search_dummy_proc(st, id))) - { L3DelTimer(&pc->timer); /* remove timer */ - - cs = pc->st->l1.hardware; - ic.driver = cs->myid; - ic.command = ISDN_STAT_PROT; - ic.arg = NI1_STAT_INVOKE_RES; - ic.parm.ni1_io.hl_id = pc->prot.ni1.invoke_id; - ic.parm.ni1_io.ll_id = pc->prot.ni1.ll_id; - ic.parm.ni1_io.proc = pc->prot.ni1.proc; - ic.parm.ni1_io.timeout= 0; - ic.parm.ni1_io.datalen = nlen; - ic.parm.ni1_io.data = p; - free_invoke_id(pc->st, pc->prot.ni1.invoke_id); - pc->prot.ni1.invoke_id = 0; /* reset id */ - - cs->iif.statcallb(&ic); - ni1_release_l3_process(pc); - } - else - l3_debug(st, "dummy return result id=0x%x result len=%d",id,nlen); + struct IsdnCardState *cs; + struct l3_process *pc = NULL; + + if ((pc = l3ni1_search_dummy_proc(st, id))) + { L3DelTimer(&pc->timer); /* remove timer */ + + cs = pc->st->l1.hardware; + ic.driver = cs->myid; + ic.command = ISDN_STAT_PROT; + ic.arg = NI1_STAT_INVOKE_RES; + ic.parm.ni1_io.hl_id = pc->prot.ni1.invoke_id; + ic.parm.ni1_io.ll_id = pc->prot.ni1.ll_id; + ic.parm.ni1_io.proc = pc->prot.ni1.proc; + ic.parm.ni1_io.timeout = 0; + ic.parm.ni1_io.datalen = nlen; + ic.parm.ni1_io.data = p; + free_invoke_id(pc->st, pc->prot.ni1.invoke_id); + pc->prot.ni1.invoke_id = 0; /* reset id */ + + cs->iif.statcallb(&ic); + ni1_release_l3_process(pc); + } + else + l3_debug(st, "dummy return result id=0x%x result len=%d", id, nlen); } /* l3ni1_dummy_return_result */ /*******************************************************************/ /* called when a facility message with a dummy callref is received */ /* and a return error is delivered. id specifies the invoke id. */ -/*******************************************************************/ -static void +/*******************************************************************/ +static void l3ni1_dummy_error_return(struct PStack *st, int id, ulong error) { isdn_ctrl ic; - struct IsdnCardState *cs; - struct l3_process *pc = NULL; - - if ((pc = l3ni1_search_dummy_proc(st, id))) - { L3DelTimer(&pc->timer); /* remove timer */ - - cs = pc->st->l1.hardware; - ic.driver = cs->myid; - ic.command = ISDN_STAT_PROT; - ic.arg = NI1_STAT_INVOKE_ERR; - ic.parm.ni1_io.hl_id = pc->prot.ni1.invoke_id; - ic.parm.ni1_io.ll_id = pc->prot.ni1.ll_id; - ic.parm.ni1_io.proc = pc->prot.ni1.proc; - ic.parm.ni1_io.timeout= error; - ic.parm.ni1_io.datalen = 0; - ic.parm.ni1_io.data = NULL; - free_invoke_id(pc->st, pc->prot.ni1.invoke_id); - pc->prot.ni1.invoke_id = 0; /* reset id */ - - cs->iif.statcallb(&ic); - ni1_release_l3_process(pc); - } - else - l3_debug(st, "dummy return error id=0x%x error=0x%lx",id,error); + struct IsdnCardState *cs; + struct l3_process *pc = NULL; + + if ((pc = l3ni1_search_dummy_proc(st, id))) + { L3DelTimer(&pc->timer); /* remove timer */ + + cs = pc->st->l1.hardware; + ic.driver = cs->myid; + ic.command = ISDN_STAT_PROT; + ic.arg = NI1_STAT_INVOKE_ERR; + ic.parm.ni1_io.hl_id = pc->prot.ni1.invoke_id; + ic.parm.ni1_io.ll_id = pc->prot.ni1.ll_id; + ic.parm.ni1_io.proc = pc->prot.ni1.proc; + ic.parm.ni1_io.timeout = error; + ic.parm.ni1_io.datalen = 0; + ic.parm.ni1_io.data = NULL; + free_invoke_id(pc->st, pc->prot.ni1.invoke_id); + pc->prot.ni1.invoke_id = 0; /* reset id */ + + cs->iif.statcallb(&ic); + ni1_release_l3_process(pc); + } + else + l3_debug(st, "dummy return error id=0x%x error=0x%lx", id, error); } /* l3ni1_error_return */ /*******************************************************************/ /* called when a facility message with a dummy callref is received */ /* and a invoke is delivered. id specifies the invoke id. */ -/*******************************************************************/ -static void -l3ni1_dummy_invoke(struct PStack *st, int cr, int id, - int ident, u_char *p, u_char nlen) +/*******************************************************************/ +static void +l3ni1_dummy_invoke(struct PStack *st, int cr, int id, + int ident, u_char *p, u_char nlen) { isdn_ctrl ic; - struct IsdnCardState *cs; - - l3_debug(st, "dummy invoke %s id=0x%x ident=0x%x datalen=%d", - (cr == -1) ? "local" : "broadcast",id,ident,nlen); - if (cr >= -1) return; /* ignore local data */ - - cs = st->l1.hardware; - ic.driver = cs->myid; - ic.command = ISDN_STAT_PROT; - ic.arg = NI1_STAT_INVOKE_BRD; - ic.parm.ni1_io.hl_id = id; - ic.parm.ni1_io.ll_id = 0; - ic.parm.ni1_io.proc = ident; - ic.parm.ni1_io.timeout= 0; - ic.parm.ni1_io.datalen = nlen; - ic.parm.ni1_io.data = p; - - cs->iif.statcallb(&ic); + struct IsdnCardState *cs; + + l3_debug(st, "dummy invoke %s id=0x%x ident=0x%x datalen=%d", + (cr == -1) ? "local" : "broadcast", id, ident, nlen); + if (cr >= -1) return; /* ignore local data */ + + cs = st->l1.hardware; + ic.driver = cs->myid; + ic.command = ISDN_STAT_PROT; + ic.arg = NI1_STAT_INVOKE_BRD; + ic.parm.ni1_io.hl_id = id; + ic.parm.ni1_io.ll_id = 0; + ic.parm.ni1_io.proc = ident; + ic.parm.ni1_io.timeout = 0; + ic.parm.ni1_io.datalen = nlen; + ic.parm.ni1_io.data = p; + + cs->iif.statcallb(&ic); } /* l3ni1_dummy_invoke */ static void l3ni1_parse_facility(struct PStack *st, struct l3_process *pc, - int cr, u_char * p) + int cr, u_char *p) { int qd_len = 0; unsigned char nlen = 0, ilen, cp_tag; int ident, id; ulong err_ret; - if (pc) + if (pc) st = pc->st; /* valid Stack */ else if ((!st) || (cr >= 0)) return; /* neither pc nor st specified */ @@ -254,173 +254,173 @@ l3ni1_parse_facility(struct PStack *st, struct l3_process *pc, l3_debug(st, "class and form != 0xA0"); return; } - - cp_tag = *p & 0x1F; /* remember tag value */ - p++; + cp_tag = *p & 0x1F; /* remember tag value */ + + p++; qd_len--; - if (qd_len < 1) - { l3_debug(st, "qd_len < 1"); - return; - } - if (*p & 0x80) - { /* length format indefinite or limited */ - nlen = *p++ & 0x7F; /* number of len bytes or indefinite */ - if ((qd_len-- < ((!nlen) ? 3 : (1 + nlen))) || - (nlen > 1)) - { l3_debug(st, "length format error or not implemented"); - return; - } - if (nlen == 1) - { nlen = *p++; /* complete length */ - qd_len--; - } - else - { qd_len -= 2; /* trailing null bytes */ - if ((*(p+qd_len)) || (*(p+qd_len+1))) - { l3_debug(st,"length format indefinite error"); - return; - } - nlen = qd_len; - } - } - else - { nlen = *p++; - qd_len--; - } - if (qd_len < nlen) - { l3_debug(st, "qd_len < nlen"); - return; - } + if (qd_len < 1) + { l3_debug(st, "qd_len < 1"); + return; + } + if (*p & 0x80) + { /* length format indefinite or limited */ + nlen = *p++ & 0x7F; /* number of len bytes or indefinite */ + if ((qd_len-- < ((!nlen) ? 3 : (1 + nlen))) || + (nlen > 1)) + { l3_debug(st, "length format error or not implemented"); + return; + } + if (nlen == 1) + { nlen = *p++; /* complete length */ + qd_len--; + } + else + { qd_len -= 2; /* trailing null bytes */ + if ((*(p + qd_len)) || (*(p + qd_len + 1))) + { l3_debug(st, "length format indefinite error"); + return; + } + nlen = qd_len; + } + } + else + { nlen = *p++; + qd_len--; + } + if (qd_len < nlen) + { l3_debug(st, "qd_len < nlen"); + return; + } qd_len -= nlen; - if (nlen < 2) - { l3_debug(st, "nlen < 2"); - return; - } - if (*p != 0x02) - { /* invoke identifier tag */ - l3_debug(st, "invoke identifier tag !=0x02"); - return; - } + if (nlen < 2) + { l3_debug(st, "nlen < 2"); + return; + } + if (*p != 0x02) + { /* invoke identifier tag */ + l3_debug(st, "invoke identifier tag !=0x02"); + return; + } p++; nlen--; - if (*p & 0x80) - { /* length format */ - l3_debug(st, "invoke id length format 2"); - return; - } + if (*p & 0x80) + { /* length format */ + l3_debug(st, "invoke id length format 2"); + return; + } ilen = *p++; nlen--; - if (ilen > nlen || ilen == 0) - { l3_debug(st, "ilen > nlen || ilen == 0"); - return; - } + if (ilen > nlen || ilen == 0) + { l3_debug(st, "ilen > nlen || ilen == 0"); + return; + } nlen -= ilen; id = 0; - while (ilen > 0) - { id = (id << 8) | (*p++ & 0xFF); /* invoke identifier */ - ilen--; - } + while (ilen > 0) + { id = (id << 8) | (*p++ & 0xFF); /* invoke identifier */ + ilen--; + } switch (cp_tag) { /* component tag */ - case 1: /* invoke */ - if (nlen < 2) { - l3_debug(st, "nlen < 2 22"); - return; - } - if (*p != 0x02) { /* operation value */ - l3_debug(st, "operation value !=0x02"); - return; - } - p++; - nlen--; - ilen = *p++; - nlen--; - if (ilen > nlen || ilen == 0) { - l3_debug(st, "ilen > nlen || ilen == 0 22"); - return; - } - nlen -= ilen; - ident = 0; - while (ilen > 0) { - ident = (ident << 8) | (*p++ & 0xFF); - ilen--; - } + case 1: /* invoke */ + if (nlen < 2) { + l3_debug(st, "nlen < 2 22"); + return; + } + if (*p != 0x02) { /* operation value */ + l3_debug(st, "operation value !=0x02"); + return; + } + p++; + nlen--; + ilen = *p++; + nlen--; + if (ilen > nlen || ilen == 0) { + l3_debug(st, "ilen > nlen || ilen == 0 22"); + return; + } + nlen -= ilen; + ident = 0; + while (ilen > 0) { + ident = (ident << 8) | (*p++ & 0xFF); + ilen--; + } - if (!pc) - { - l3ni1_dummy_invoke(st, cr, id, ident, p, nlen); - return; - } - l3_debug(st, "invoke break"); - break; - case 2: /* return result */ - /* if no process available handle separately */ - if (!pc) - { if (cr == -1) - l3ni1_dummy_return_result(st, id, p, nlen); - return; - } - if ((pc->prot.ni1.invoke_id) && (pc->prot.ni1.invoke_id == id)) - { /* Diversion successful */ - free_invoke_id(st,pc->prot.ni1.invoke_id); - pc->prot.ni1.remote_result = 0; /* success */ - pc->prot.ni1.invoke_id = 0; - pc->redir_result = pc->prot.ni1.remote_result; - st->l3.l3l4(st, CC_REDIR | INDICATION, pc); } /* Diversion successful */ - else - l3_debug(st,"return error unknown identifier"); - break; - case 3: /* return error */ - err_ret = 0; - if (nlen < 2) - { l3_debug(st, "return error nlen < 2"); - return; - } - if (*p != 0x02) - { /* result tag */ - l3_debug(st, "invoke error tag !=0x02"); - return; - } - p++; - nlen--; - if (*p > 4) - { /* length format */ - l3_debug(st, "invoke return errlen > 4 "); - return; - } - ilen = *p++; - nlen--; - if (ilen > nlen || ilen == 0) - { l3_debug(st, "error return ilen > nlen || ilen == 0"); - return; - } - nlen -= ilen; - while (ilen > 0) - { err_ret = (err_ret << 8) | (*p++ & 0xFF); /* error value */ - ilen--; - } - /* if no process available handle separately */ - if (!pc) - { if (cr == -1) - l3ni1_dummy_error_return(st, id, err_ret); - return; - } - if ((pc->prot.ni1.invoke_id) && (pc->prot.ni1.invoke_id == id)) - { /* Deflection error */ - free_invoke_id(st,pc->prot.ni1.invoke_id); - pc->prot.ni1.remote_result = err_ret; /* result */ - pc->prot.ni1.invoke_id = 0; - pc->redir_result = pc->prot.ni1.remote_result; - st->l3.l3l4(st, CC_REDIR | INDICATION, pc); - } /* Deflection error */ - else - l3_debug(st,"return result unknown identifier"); - break; - default: - l3_debug(st, "facility default break tag=0x%02x",cp_tag); - break; + if (!pc) + { + l3ni1_dummy_invoke(st, cr, id, ident, p, nlen); + return; + } + l3_debug(st, "invoke break"); + break; + case 2: /* return result */ + /* if no process available handle separately */ + if (!pc) + { if (cr == -1) + l3ni1_dummy_return_result(st, id, p, nlen); + return; + } + if ((pc->prot.ni1.invoke_id) && (pc->prot.ni1.invoke_id == id)) + { /* Diversion successful */ + free_invoke_id(st, pc->prot.ni1.invoke_id); + pc->prot.ni1.remote_result = 0; /* success */ + pc->prot.ni1.invoke_id = 0; + pc->redir_result = pc->prot.ni1.remote_result; + st->l3.l3l4(st, CC_REDIR | INDICATION, pc); } /* Diversion successful */ + else + l3_debug(st, "return error unknown identifier"); + break; + case 3: /* return error */ + err_ret = 0; + if (nlen < 2) + { l3_debug(st, "return error nlen < 2"); + return; + } + if (*p != 0x02) + { /* result tag */ + l3_debug(st, "invoke error tag !=0x02"); + return; + } + p++; + nlen--; + if (*p > 4) + { /* length format */ + l3_debug(st, "invoke return errlen > 4 "); + return; + } + ilen = *p++; + nlen--; + if (ilen > nlen || ilen == 0) + { l3_debug(st, "error return ilen > nlen || ilen == 0"); + return; + } + nlen -= ilen; + while (ilen > 0) + { err_ret = (err_ret << 8) | (*p++ & 0xFF); /* error value */ + ilen--; + } + /* if no process available handle separately */ + if (!pc) + { if (cr == -1) + l3ni1_dummy_error_return(st, id, err_ret); + return; + } + if ((pc->prot.ni1.invoke_id) && (pc->prot.ni1.invoke_id == id)) + { /* Deflection error */ + free_invoke_id(st, pc->prot.ni1.invoke_id); + pc->prot.ni1.remote_result = err_ret; /* result */ + pc->prot.ni1.invoke_id = 0; + pc->redir_result = pc->prot.ni1.remote_result; + st->l3.l3l4(st, CC_REDIR | INDICATION, pc); + } /* Deflection error */ + else + l3_debug(st, "return result unknown identifier"); + break; + default: + l3_debug(st, "facility default break tag=0x%02x", cp_tag); + break; } } @@ -518,21 +518,21 @@ l3ni1_msg_without_setup(struct l3_process *pc, u_char pr, void *arg) struct sk_buff *skb; switch (pc->para.cause) { - case 81: /* invalid callreference */ - case 88: /* incomp destination */ - case 96: /* mandory IE missing */ - case 100: /* invalid IE contents */ - case 101: /* incompatible Callstate */ - MsgHead(p, pc->callref, MT_RELEASE_COMPLETE); - *p++ = IE_CAUSE; - *p++ = 0x2; - *p++ = 0x80; - *p++ = pc->para.cause | 0x80; - break; - default: - printk(KERN_ERR "HiSax l3ni1_msg_without_setup wrong cause %d\n", - pc->para.cause); - return; + case 81: /* invalid callreference */ + case 88: /* incomp destination */ + case 96: /* mandory IE missing */ + case 100: /* invalid IE contents */ + case 101: /* incompatible Callstate */ + MsgHead(p, pc->callref, MT_RELEASE_COMPLETE); + *p++ = IE_CAUSE; + *p++ = 0x2; + *p++ = 0x80; + *p++ = pc->para.cause | 0x80; + break; + default: + printk(KERN_ERR "HiSax l3ni1_msg_without_setup wrong cause %d\n", + pc->para.cause); + return; } l = p - tmp; if (!(skb = l3_alloc_skb(l))) @@ -543,42 +543,42 @@ l3ni1_msg_without_setup(struct l3_process *pc, u_char pr, void *arg) } static int ie_ALERTING[] = {IE_BEARER, IE_CHANNEL_ID | IE_MANDATORY_1, - IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, IE_HLC, - IE_USER_USER, -1}; + IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, IE_HLC, + IE_USER_USER, -1}; static int ie_CALL_PROCEEDING[] = {IE_BEARER, IE_CHANNEL_ID | IE_MANDATORY_1, - IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_HLC, -1}; -static int ie_CONNECT[] = {IE_BEARER, IE_CHANNEL_ID | IE_MANDATORY_1, - IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_DATE, IE_SIGNAL, - IE_CONNECT_PN, IE_CONNECT_SUB, IE_LLC, IE_HLC, IE_USER_USER, -1}; + IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_HLC, -1}; +static int ie_CONNECT[] = {IE_BEARER, IE_CHANNEL_ID | IE_MANDATORY_1, + IE_FACILITY, IE_PROGRESS, IE_DISPLAY, IE_DATE, IE_SIGNAL, + IE_CONNECT_PN, IE_CONNECT_SUB, IE_LLC, IE_HLC, IE_USER_USER, -1}; static int ie_CONNECT_ACKNOWLEDGE[] = {IE_CHANNEL_ID, IE_DISPLAY, IE_SIGNAL, -1}; static int ie_DISCONNECT[] = {IE_CAUSE | IE_MANDATORY, IE_FACILITY, - IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, IE_USER_USER, -1}; + IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, IE_USER_USER, -1}; static int ie_INFORMATION[] = {IE_COMPLETE, IE_DISPLAY, IE_KEYPAD, IE_SIGNAL, - IE_CALLED_PN, -1}; + IE_CALLED_PN, -1}; static int ie_NOTIFY[] = {IE_BEARER, IE_NOTIFY | IE_MANDATORY, IE_DISPLAY, -1}; static int ie_PROGRESS[] = {IE_BEARER, IE_CAUSE, IE_FACILITY, IE_PROGRESS | - IE_MANDATORY, IE_DISPLAY, IE_HLC, IE_USER_USER, -1}; + IE_MANDATORY, IE_DISPLAY, IE_HLC, IE_USER_USER, -1}; static int ie_RELEASE[] = {IE_CAUSE | IE_MANDATORY_1, IE_FACILITY, IE_DISPLAY, - IE_SIGNAL, IE_USER_USER, -1}; -/* a RELEASE_COMPLETE with errors don't require special actions -static int ie_RELEASE_COMPLETE[] = {IE_CAUSE | IE_MANDATORY_1, IE_DISPLAY, IE_SIGNAL, IE_USER_USER, -1}; + IE_SIGNAL, IE_USER_USER, -1}; +/* a RELEASE_COMPLETE with errors don't require special actions + static int ie_RELEASE_COMPLETE[] = {IE_CAUSE | IE_MANDATORY_1, IE_DISPLAY, IE_SIGNAL, IE_USER_USER, -1}; */ -static int ie_RESUME_ACKNOWLEDGE[] = {IE_CHANNEL_ID| IE_MANDATORY, IE_FACILITY, - IE_DISPLAY, -1}; +static int ie_RESUME_ACKNOWLEDGE[] = {IE_CHANNEL_ID | IE_MANDATORY, IE_FACILITY, + IE_DISPLAY, -1}; static int ie_RESUME_REJECT[] = {IE_CAUSE | IE_MANDATORY, IE_DISPLAY, -1}; static int ie_SETUP[] = {IE_COMPLETE, IE_BEARER | IE_MANDATORY, - IE_CHANNEL_ID| IE_MANDATORY, IE_FACILITY, IE_PROGRESS, - IE_NET_FAC, IE_DISPLAY, IE_KEYPAD, IE_SIGNAL, IE_CALLING_PN, - IE_CALLING_SUB, IE_CALLED_PN, IE_CALLED_SUB, IE_REDIR_NR, - IE_LLC, IE_HLC, IE_USER_USER, -1}; + IE_CHANNEL_ID | IE_MANDATORY, IE_FACILITY, IE_PROGRESS, + IE_NET_FAC, IE_DISPLAY, IE_KEYPAD, IE_SIGNAL, IE_CALLING_PN, + IE_CALLING_SUB, IE_CALLED_PN, IE_CALLED_SUB, IE_REDIR_NR, + IE_LLC, IE_HLC, IE_USER_USER, -1}; static int ie_SETUP_ACKNOWLEDGE[] = {IE_CHANNEL_ID | IE_MANDATORY, IE_FACILITY, - IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, -1}; + IE_PROGRESS, IE_DISPLAY, IE_SIGNAL, -1}; static int ie_STATUS[] = {IE_CAUSE | IE_MANDATORY, IE_CALL_STATE | - IE_MANDATORY, IE_DISPLAY, -1}; + IE_MANDATORY, IE_DISPLAY, -1}; static int ie_STATUS_ENQUIRY[] = {IE_DISPLAY, -1}; static int ie_SUSPEND_ACKNOWLEDGE[] = {IE_DISPLAY, IE_FACILITY, -1}; static int ie_SUSPEND_REJECT[] = {IE_CAUSE | IE_MANDATORY, IE_DISPLAY, -1}; -/* not used +/* not used * static int ie_CONGESTION_CONTROL[] = {IE_CONGESTION | IE_MANDATORY, * IE_CAUSE | IE_MANDATORY, IE_DISPLAY, -1}; * static int ie_USER_INFORMATION[] = {IE_MORE_DATA, IE_USER_USER | IE_MANDATORY, -1}; @@ -586,8 +586,8 @@ static int ie_SUSPEND_REJECT[] = {IE_CAUSE | IE_MANDATORY, IE_DISPLAY, -1}; * IE_MANDATORY, -1}; */ static int ie_FACILITY[] = {IE_FACILITY | IE_MANDATORY, IE_DISPLAY, -1}; -static int comp_required[] = {1,2,3,5,6,7,9,10,11,14,15,-1}; -static int l3_valid_states[] = {0,1,2,3,4,6,7,8,9,10,11,12,15,17,19,25,-1}; +static int comp_required[] = {1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, -1}; +static int l3_valid_states[] = {0, 1, 2, 3, 4, 6, 7, 8, 9, 10, 11, 12, 15, 17, 19, 25, -1}; struct ie_len { int ie; @@ -628,7 +628,7 @@ struct ie_len max_ie_len[] = { {IE_LLC, 18}, {IE_HLC, 5}, {IE_USER_USER, 131}, - {-1,0}, + {-1, 0}, }; static int @@ -636,10 +636,10 @@ getmax_ie_len(u_char ie) { int i = 0; while (max_ie_len[i].ie != -1) { if (max_ie_len[i].ie == ie) - return(max_ie_len[i].len); + return (max_ie_len[i].len); i++; } - return(255); + return (255); } static int @@ -649,14 +649,14 @@ ie_in_set(struct l3_process *pc, u_char ie, int *checklist) { while (*checklist != -1) { if ((*checklist & 0xff) == ie) { if (ie & 0x80) - return(-ret); + return (-ret); else - return(ret); + return (ret); } ret++; checklist++; } - return(0); + return (0); } static int @@ -670,7 +670,7 @@ check_infoelements(struct l3_process *pc, struct sk_buff *skb, int *checklist) u_char codeset = 0; u_char old_codeset = 0; u_char codelock = 1; - + p = skb->data; /* skip cr */ p++; @@ -688,7 +688,7 @@ check_infoelements(struct l3_process *pc, struct sk_buff *skb, int *checklist) codelock = 1; if (pc->debug & L3_DEB_CHECK) l3_debug(pc->st, "check IE shift%scodeset %d->%d", - codelock ? " locking ": " ", old_codeset, codeset); + codelock ? " locking " : " ", old_codeset, codeset); p++; continue; } @@ -720,7 +720,7 @@ check_infoelements(struct l3_process *pc, struct sk_buff *skb, int *checklist) if (!codelock) { if (pc->debug & L3_DEB_CHECK) l3_debug(pc->st, "check IE shift back codeset %d->%d", - codeset, old_codeset); + codeset, old_codeset); codeset = old_codeset; codelock = 1; } @@ -728,17 +728,17 @@ check_infoelements(struct l3_process *pc, struct sk_buff *skb, int *checklist) if (err_compr | err_ureg | err_len | err_seq) { if (pc->debug & L3_DEB_CHECK) l3_debug(pc->st, "check IE MT(%x) %d/%d/%d/%d", - mt, err_compr, err_ureg, err_len, err_seq); + mt, err_compr, err_ureg, err_len, err_seq); if (err_compr) - return(ERR_IE_COMPREHENSION); + return (ERR_IE_COMPREHENSION); if (err_ureg) - return(ERR_IE_UNRECOGNIZED); + return (ERR_IE_UNRECOGNIZED); if (err_len) - return(ERR_IE_LENGTH); + return (ERR_IE_LENGTH); if (err_seq) - return(ERR_IE_SEQUENCE); - } - return(0); + return (ERR_IE_SEQUENCE); + } + return (0); } /* verify if a message type exists and contain no IE error */ @@ -746,42 +746,42 @@ static int l3ni1_check_messagetype_validity(struct l3_process *pc, int mt, void *arg) { switch (mt) { - case MT_ALERTING: - case MT_CALL_PROCEEDING: - case MT_CONNECT: - case MT_CONNECT_ACKNOWLEDGE: - case MT_DISCONNECT: - case MT_INFORMATION: - case MT_FACILITY: - case MT_NOTIFY: - case MT_PROGRESS: - case MT_RELEASE: - case MT_RELEASE_COMPLETE: - case MT_SETUP: - case MT_SETUP_ACKNOWLEDGE: - case MT_RESUME_ACKNOWLEDGE: - case MT_RESUME_REJECT: - case MT_SUSPEND_ACKNOWLEDGE: - case MT_SUSPEND_REJECT: - case MT_USER_INFORMATION: - case MT_RESTART: - case MT_RESTART_ACKNOWLEDGE: - case MT_CONGESTION_CONTROL: - case MT_STATUS: - case MT_STATUS_ENQUIRY: - if (pc->debug & L3_DEB_CHECK) - l3_debug(pc->st, "l3ni1_check_messagetype_validity mt(%x) OK", mt); - break; - case MT_RESUME: /* RESUME only in user->net */ - case MT_SUSPEND: /* SUSPEND only in user->net */ - default: - if (pc->debug & (L3_DEB_CHECK | L3_DEB_WARN)) - l3_debug(pc->st, "l3ni1_check_messagetype_validity mt(%x) fail", mt); - pc->para.cause = 97; - l3ni1_status_send(pc, 0, NULL); - return(1); + case MT_ALERTING: + case MT_CALL_PROCEEDING: + case MT_CONNECT: + case MT_CONNECT_ACKNOWLEDGE: + case MT_DISCONNECT: + case MT_INFORMATION: + case MT_FACILITY: + case MT_NOTIFY: + case MT_PROGRESS: + case MT_RELEASE: + case MT_RELEASE_COMPLETE: + case MT_SETUP: + case MT_SETUP_ACKNOWLEDGE: + case MT_RESUME_ACKNOWLEDGE: + case MT_RESUME_REJECT: + case MT_SUSPEND_ACKNOWLEDGE: + case MT_SUSPEND_REJECT: + case MT_USER_INFORMATION: + case MT_RESTART: + case MT_RESTART_ACKNOWLEDGE: + case MT_CONGESTION_CONTROL: + case MT_STATUS: + case MT_STATUS_ENQUIRY: + if (pc->debug & L3_DEB_CHECK) + l3_debug(pc->st, "l3ni1_check_messagetype_validity mt(%x) OK", mt); + break; + case MT_RESUME: /* RESUME only in user->net */ + case MT_SUSPEND: /* SUSPEND only in user->net */ + default: + if (pc->debug & (L3_DEB_CHECK | L3_DEB_WARN)) + l3_debug(pc->st, "l3ni1_check_messagetype_validity mt(%x) fail", mt); + pc->para.cause = 97; + l3ni1_status_send(pc, 0, NULL); + return (1); } - return(0); + return (0); } static void @@ -789,24 +789,24 @@ l3ni1_std_ie_err(struct l3_process *pc, int ret) { if (pc->debug & L3_DEB_CHECK) l3_debug(pc->st, "check_infoelements ret %d", ret); - switch(ret) { - case 0: - break; - case ERR_IE_COMPREHENSION: - pc->para.cause = 96; - l3ni1_status_send(pc, 0, NULL); - break; - case ERR_IE_UNRECOGNIZED: - pc->para.cause = 99; - l3ni1_status_send(pc, 0, NULL); - break; - case ERR_IE_LENGTH: - pc->para.cause = 100; - l3ni1_status_send(pc, 0, NULL); - break; - case ERR_IE_SEQUENCE: - default: - break; + switch (ret) { + case 0: + break; + case ERR_IE_COMPREHENSION: + pc->para.cause = 96; + l3ni1_status_send(pc, 0, NULL); + break; + case ERR_IE_UNRECOGNIZED: + pc->para.cause = 99; + l3ni1_status_send(pc, 0, NULL); + break; + case ERR_IE_LENGTH: + pc->para.cause = 100; + l3ni1_status_send(pc, 0, NULL); + break; + case ERR_IE_SEQUENCE: + default: + break; } } @@ -828,14 +828,14 @@ l3ni1_get_channel_id(struct l3_process *pc, struct sk_buff *skb) { l3_debug(pc->st, "wrong chid %x", *p); return (-3); } - return(*p & 0x3); + return (*p & 0x3); } else - return(-1); + return (-1); } static int l3ni1_get_cause(struct l3_process *pc, struct sk_buff *skb) { - u_char l, i=0; + u_char l, i = 0; u_char *p; p = skb->data; @@ -844,13 +844,13 @@ l3ni1_get_cause(struct l3_process *pc, struct sk_buff *skb) { if ((p = findie(p, skb->len, IE_CAUSE, 0))) { p++; l = *p++; - if (l>30) - return(1); + if (l > 30) + return (1); if (l) { pc->para.loc = *p++; l--; } else { - return(2); + return (2); } if (l && !(pc->para.loc & 0x80)) { l--; @@ -860,36 +860,36 @@ l3ni1_get_cause(struct l3_process *pc, struct sk_buff *skb) { pc->para.cause = *p++; l--; if (!(pc->para.cause & 0x80)) - return(3); + return (3); } else - return(4); - while (l && (i<6)) { + return (4); + while (l && (i < 6)) { pc->para.diag[i++] = *p++; l--; } } else - return(-1); - return(0); + return (-1); + return (0); } static void l3ni1_msg_with_uus(struct l3_process *pc, u_char cmd) { struct sk_buff *skb; - u_char tmp[16+40]; + u_char tmp[16 + 40]; u_char *p = tmp; int l; MsgHead(p, pc->callref, cmd); - if (pc->prot.ni1.uus1_data[0]) - { *p++ = IE_USER_USER; /* UUS info element */ - *p++ = strlen(pc->prot.ni1.uus1_data) + 1; - *p++ = 0x04; /* IA5 chars */ - strcpy(p,pc->prot.ni1.uus1_data); - p += strlen(pc->prot.ni1.uus1_data); - pc->prot.ni1.uus1_data[0] = '\0'; - } + if (pc->prot.ni1.uus1_data[0]) + { *p++ = IE_USER_USER; /* UUS info element */ + *p++ = strlen(pc->prot.ni1.uus1_data) + 1; + *p++ = 0x04; /* IA5 chars */ + strcpy(p, pc->prot.ni1.uus1_data); + p += strlen(pc->prot.ni1.uus1_data); + pc->prot.ni1.uus1_data[0] = '\0'; + } l = p - tmp; if (!(skb = l3_alloc_skb(l))) @@ -903,7 +903,7 @@ l3ni1_release_req(struct l3_process *pc, u_char pr, void *arg) { StopAllL3Timer(pc); newl3state(pc, 19); - if (!pc->prot.ni1.uus1_data[0]) + if (!pc->prot.ni1.uus1_data[0]) l3ni1_message(pc, MT_RELEASE); else l3ni1_msg_with_uus(pc, MT_RELEASE); @@ -916,9 +916,9 @@ l3ni1_release_cmpl(struct l3_process *pc, u_char pr, void *arg) struct sk_buff *skb = arg; int ret; - if ((ret = l3ni1_get_cause(pc, skb))>0) { + if ((ret = l3ni1_get_cause(pc, skb)) > 0) { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "RELCMPL get_cause ret(%d)",ret); + l3_debug(pc->st, "RELCMPL get_cause ret(%d)", ret); } else if (ret < 0) pc->para.cause = NO_CAUSE; StopAllL3Timer(pc); @@ -930,7 +930,7 @@ l3ni1_release_cmpl(struct l3_process *pc, u_char pr, void *arg) #if EXT_BEARER_CAPS static u_char * -EncodeASyncParams(u_char * p, u_char si2) +EncodeASyncParams(u_char *p, u_char si2) { // 7c 06 88 90 21 42 00 bb p[0] = 0; @@ -958,38 +958,38 @@ EncodeASyncParams(u_char * p, u_char si2) p[2] += 3; switch (si2 & 0x07) { - case 0: - p[0] = 66; // 1200 bit/s + case 0: + p[0] = 66; // 1200 bit/s - break; - case 1: - p[0] = 88; // 1200/75 bit/s + break; + case 1: + p[0] = 88; // 1200/75 bit/s - break; - case 2: - p[0] = 87; // 75/1200 bit/s + break; + case 2: + p[0] = 87; // 75/1200 bit/s - break; - case 3: - p[0] = 67; // 2400 bit/s + break; + case 3: + p[0] = 67; // 2400 bit/s - break; - case 4: - p[0] = 69; // 4800 bit/s + break; + case 4: + p[0] = 69; // 4800 bit/s - break; - case 5: - p[0] = 72; // 9600 bit/s + break; + case 5: + p[0] = 72; // 9600 bit/s - break; - case 6: - p[0] = 73; // 14400 bit/s + break; + case 6: + p[0] = 73; // 14400 bit/s - break; - case 7: - p[0] = 75; // 19200 bit/s + break; + case 7: + p[0] = 75; // 19200 bit/s - break; + break; } return p + 3; } @@ -999,84 +999,84 @@ EncodeSyncParams(u_char si2, u_char ai) { switch (si2) { - case 0: - return ai + 2; // 1200 bit/s + case 0: + return ai + 2; // 1200 bit/s - case 1: - return ai + 24; // 1200/75 bit/s + case 1: + return ai + 24; // 1200/75 bit/s - case 2: - return ai + 23; // 75/1200 bit/s + case 2: + return ai + 23; // 75/1200 bit/s - case 3: - return ai + 3; // 2400 bit/s + case 3: + return ai + 3; // 2400 bit/s - case 4: - return ai + 5; // 4800 bit/s + case 4: + return ai + 5; // 4800 bit/s - case 5: - return ai + 8; // 9600 bit/s + case 5: + return ai + 8; // 9600 bit/s - case 6: - return ai + 9; // 14400 bit/s + case 6: + return ai + 9; // 14400 bit/s - case 7: - return ai + 11; // 19200 bit/s + case 7: + return ai + 11; // 19200 bit/s - case 8: - return ai + 14; // 48000 bit/s + case 8: + return ai + 14; // 48000 bit/s - case 9: - return ai + 15; // 56000 bit/s + case 9: + return ai + 15; // 56000 bit/s - case 15: - return ai + 40; // negotiate bit/s + case 15: + return ai + 40; // negotiate bit/s - default: - break; + default: + break; } return ai; } static u_char -DecodeASyncParams(u_char si2, u_char * p) +DecodeASyncParams(u_char si2, u_char *p) { u_char info; switch (p[5]) { - case 66: // 1200 bit/s + case 66: // 1200 bit/s - break; // si2 don't change + break; // si2 don't change - case 88: // 1200/75 bit/s + case 88: // 1200/75 bit/s - si2 += 1; - break; - case 87: // 75/1200 bit/s + si2 += 1; + break; + case 87: // 75/1200 bit/s - si2 += 2; - break; - case 67: // 2400 bit/s + si2 += 2; + break; + case 67: // 2400 bit/s - si2 += 3; - break; - case 69: // 4800 bit/s + si2 += 3; + break; + case 69: // 4800 bit/s - si2 += 4; - break; - case 72: // 9600 bit/s + si2 += 4; + break; + case 72: // 9600 bit/s - si2 += 5; - break; - case 73: // 14400 bit/s + si2 += 5; + break; + case 73: // 14400 bit/s - si2 += 6; - break; - case 75: // 19200 bit/s + si2 += 6; + break; + case 75: // 19200 bit/s - si2 += 7; - break; + si2 += 7; + break; } info = p[7] & 0x7f; @@ -1101,39 +1101,39 @@ DecodeSyncParams(u_char si2, u_char info) { info &= 0x7f; switch (info) { - case 40: // bit/s negotiation failed ai := 165 not 175! + case 40: // bit/s negotiation failed ai := 165 not 175! - return si2 + 15; - case 15: // 56000 bit/s failed, ai := 0 not 169 ! + return si2 + 15; + case 15: // 56000 bit/s failed, ai := 0 not 169 ! - return si2 + 9; - case 14: // 48000 bit/s + return si2 + 9; + case 14: // 48000 bit/s - return si2 + 8; - case 11: // 19200 bit/s + return si2 + 8; + case 11: // 19200 bit/s - return si2 + 7; - case 9: // 14400 bit/s + return si2 + 7; + case 9: // 14400 bit/s - return si2 + 6; - case 8: // 9600 bit/s + return si2 + 6; + case 8: // 9600 bit/s - return si2 + 5; - case 5: // 4800 bit/s + return si2 + 5; + case 5: // 4800 bit/s - return si2 + 4; - case 3: // 2400 bit/s + return si2 + 4; + case 3: // 2400 bit/s - return si2 + 3; - case 23: // 75/1200 bit/s + return si2 + 3; + case 23: // 75/1200 bit/s - return si2 + 2; - case 24: // 1200/75 bit/s + return si2 + 2; + case 24: // 1200/75 bit/s - return si2 + 1; - default: // 1200 bit/s + return si2 + 1; + default: // 1200 bit/s - return si2; + return si2; } } @@ -1144,20 +1144,20 @@ DecodeSI2(struct sk_buff *skb) if ((p = findie(skb->data, skb->len, 0x7c, 0))) { switch (p[4] & 0x0f) { - case 0x01: - if (p[1] == 0x04) // sync. Bitratenadaption + case 0x01: + if (p[1] == 0x04) // sync. Bitratenadaption - return DecodeSyncParams(160, p[5]); // V.110/X.30 + return DecodeSyncParams(160, p[5]); // V.110/X.30 - else if (p[1] == 0x06) // async. Bitratenadaption + else if (p[1] == 0x06) // async. Bitratenadaption - return DecodeASyncParams(192, p); // V.110/X.30 + return DecodeASyncParams(192, p); // V.110/X.30 - break; - case 0x08: // if (p[5] == 0x02) // sync. Bitratenadaption - if (p[1] > 3) - return DecodeSyncParams(176, p[5]); // V.120 - break; + break; + case 0x08: // if (p[5] == 0x02) // sync. Bitratenadaption + if (p[1] > 3) + return DecodeSyncParams(176, p[5]); // V.120 + break; } } return 0; @@ -1168,7 +1168,7 @@ DecodeSI2(struct sk_buff *skb) static void l3ni1_setup_req(struct l3_process *pc, u_char pr, - void *arg) + void *arg) { struct sk_buff *skb; u_char tmp[128]; @@ -1191,7 +1191,7 @@ l3ni1_setup_req(struct l3_process *pc, u_char pr, case 1: /* Telephony */ *p++ = IE_BEARER; *p++ = 0x3; /* Length */ - *p++ = 0x90; /* 3.1khz Audio */ + *p++ = 0x90; /* 3.1khz Audio */ *p++ = 0x90; /* Circuit-Mode 64kbps */ *p++ = 0xa2; /* u-Law Audio */ break; @@ -1214,7 +1214,7 @@ l3ni1_setup_req(struct l3_process *pc, u_char pr, } else sp++; } - + *p++ = IE_KEYPAD; *p++ = strlen(teln); while (*teln) @@ -1222,7 +1222,7 @@ l3ni1_setup_req(struct l3_process *pc, u_char pr, if (sub) *sub++ = '.'; - + #if EXT_BEARER_CAPS if ((pc->para.setup.si2 >= 160) && (pc->para.setup.si2 <= 175)) { // sync. Bitratenadaption, V.110/X.30 @@ -1250,7 +1250,7 @@ l3ni1_setup_req(struct l3_process *pc, u_char pr, *p++ = 0x21; p = EncodeASyncParams(p, pc->para.setup.si2 - 192); } else { - switch (pc->para.setup.si1) { + switch (pc->para.setup.si1) { case 1: /* Telephony */ *p++ = IE_LLC; *p++ = 0x3; /* Length */ @@ -1266,14 +1266,14 @@ l3ni1_setup_req(struct l3_process *pc, u_char pr, *p++ = 0x88; /* Coding Std. CCITT, unrestr. dig. Inform. */ *p++ = 0x90; /* Circuit-Mode 64kbps */ break; - } + } } #endif l = p - tmp; if (!(skb = l3_alloc_skb(l))) -{ + { return; -} + } memcpy(skb_put(skb, l), tmp, l); L3DelTimer(&pc->timer); L3AddTimer(&pc->timer, T303, CC_T303); @@ -1375,7 +1375,7 @@ l3ni1_disconnect(struct l3_process *pc, u_char pr, void *arg) cause = 96; else if (ret > 0) cause = 100; - } + } if ((p = findie(skb->data, skb->len, IE_FACILITY, 0))) l3ni1_parse_facility(pc->st, pc, pc->callref, p); ret = check_infoelements(pc, skb, ie_DISCONNECT); @@ -1387,10 +1387,10 @@ l3ni1_disconnect(struct l3_process *pc, u_char pr, void *arg) newl3state(pc, 12); if (cause) newl3state(pc, 19); - if (11 != ret) + if (11 != ret) pc->st->l3.l3l4(pc->st, CC_DISCONNECT | INDICATION, pc); - else if (!cause) - l3ni1_release_req(pc, pr, NULL); + else if (!cause) + l3ni1_release_req(pc, pr, NULL); if (cause) { l3ni1_message_cause(pc, MT_RELEASE, cause); L3AddTimer(&pc->timer, T308, CC_T308_1); @@ -1456,56 +1456,56 @@ l3ni1_setup(struct l3_process *pc, u_char pr, void *arg) else { pc->para.setup.si2 = 0; switch (p[2] & 0x7f) { - case 0x00: /* Speech */ - case 0x10: /* 3.1 Khz audio */ - pc->para.setup.si1 = 1; - break; - case 0x08: /* Unrestricted digital information */ - pc->para.setup.si1 = 7; + case 0x00: /* Speech */ + case 0x10: /* 3.1 Khz audio */ + pc->para.setup.si1 = 1; + break; + case 0x08: /* Unrestricted digital information */ + pc->para.setup.si1 = 7; /* JIM, 05.11.97 I wanna set service indicator 2 */ #if EXT_BEARER_CAPS - pc->para.setup.si2 = DecodeSI2(skb); + pc->para.setup.si2 = DecodeSI2(skb); #endif - break; - case 0x09: /* Restricted digital information */ - pc->para.setup.si1 = 2; - break; - case 0x11: - /* Unrestr. digital information with - * tones/announcements ( or 7 kHz audio - */ - pc->para.setup.si1 = 3; - break; - case 0x18: /* Video */ - pc->para.setup.si1 = 4; - break; - default: - err = 2; - break; + break; + case 0x09: /* Restricted digital information */ + pc->para.setup.si1 = 2; + break; + case 0x11: + /* Unrestr. digital information with + * tones/announcements ( or 7 kHz audio + */ + pc->para.setup.si1 = 3; + break; + case 0x18: /* Video */ + pc->para.setup.si1 = 4; + break; + default: + err = 2; + break; } switch (p[3] & 0x7f) { - case 0x40: /* packed mode */ - pc->para.setup.si1 = 8; - break; - case 0x10: /* 64 kbit */ - case 0x11: /* 2*64 kbit */ - case 0x13: /* 384 kbit */ - case 0x15: /* 1536 kbit */ - case 0x17: /* 1920 kbit */ - pc->para.moderate = p[3] & 0x7f; - break; - default: - err = 3; - break; + case 0x40: /* packed mode */ + pc->para.setup.si1 = 8; + break; + case 0x10: /* 64 kbit */ + case 0x11: /* 2*64 kbit */ + case 0x13: /* 384 kbit */ + case 0x15: /* 1536 kbit */ + case 0x17: /* 1920 kbit */ + pc->para.moderate = p[3] & 0x7f; + break; + default: + err = 3; + break; } } if (pc->debug & L3_DEB_SI) l3_debug(pc->st, "SI=%d, AI=%d", - pc->para.setup.si1, pc->para.setup.si2); + pc->para.setup.si1, pc->para.setup.si2); if (err) { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "setup with wrong bearer(l=%d:%x,%x)", - p[1], p[2], p[3]); + p[1], p[2], p[3]); pc->para.cause = 100; l3ni1_msg_without_setup(pc, pr, NULL); return; @@ -1526,17 +1526,17 @@ l3ni1_setup(struct l3_process *pc, u_char pr, void *arg) if ((3 == id) && (0x10 == pc->para.moderate)) { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "setup with wrong chid %x", - id); + id); pc->para.cause = 100; l3ni1_msg_without_setup(pc, pr, NULL); return; } bcfound++; - } else - { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "setup without bchannel, call waiting"); - bcfound++; - } + } else + { if (pc->debug & L3_DEB_WARN) + l3_debug(pc->st, "setup without bchannel, call waiting"); + bcfound++; + } } else { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "setup with wrong chid ret %d", id); @@ -1611,7 +1611,7 @@ static void l3ni1_disconnect_req(struct l3_process *pc, u_char pr, void *arg) { struct sk_buff *skb; - u_char tmp[16+40]; + u_char tmp[16 + 40]; u_char *p = tmp; int l; u_char cause = 16; @@ -1628,14 +1628,14 @@ l3ni1_disconnect_req(struct l3_process *pc, u_char pr, void *arg) *p++ = 0x80; *p++ = cause | 0x80; - if (pc->prot.ni1.uus1_data[0]) - { *p++ = IE_USER_USER; /* UUS info element */ - *p++ = strlen(pc->prot.ni1.uus1_data) + 1; - *p++ = 0x04; /* IA5 chars */ - strcpy(p,pc->prot.ni1.uus1_data); - p += strlen(pc->prot.ni1.uus1_data); - pc->prot.ni1.uus1_data[0] = '\0'; - } + if (pc->prot.ni1.uus1_data[0]) + { *p++ = IE_USER_USER; /* UUS info element */ + *p++ = strlen(pc->prot.ni1.uus1_data) + 1; + *p++ = 0x04; /* IA5 chars */ + strcpy(p, pc->prot.ni1.uus1_data); + p += strlen(pc->prot.ni1.uus1_data); + pc->prot.ni1.uus1_data[0] = '\0'; + } l = p - tmp; if (!(skb = l3_alloc_skb(l))) @@ -1648,18 +1648,18 @@ l3ni1_disconnect_req(struct l3_process *pc, u_char pr, void *arg) static void l3ni1_setup_rsp(struct l3_process *pc, u_char pr, - void *arg) -{ - if (!pc->para.bchannel) - { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "D-chan connect for waiting call"); - l3ni1_disconnect_req(pc, pr, arg); - return; - } + void *arg) +{ + if (!pc->para.bchannel) + { if (pc->debug & L3_DEB_WARN) + l3_debug(pc->st, "D-chan connect for waiting call"); + l3ni1_disconnect_req(pc, pr, arg); + return; + } newl3state(pc, 8); if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "D-chan connect for waiting call"); - l3ni1_message_plus_chid(pc, MT_CONNECT); /* GE 05/09/00 */ + l3ni1_message_plus_chid(pc, MT_CONNECT); /* GE 05/09/00 */ L3DelTimer(&pc->timer); L3AddTimer(&pc->timer, T313, CC_T313); } @@ -1716,26 +1716,26 @@ l3ni1_release(struct l3_process *pc, u_char pr, void *arg) { struct sk_buff *skb = arg; u_char *p; - int ret, cause=0; + int ret, cause = 0; StopAllL3Timer(pc); - if ((ret = l3ni1_get_cause(pc, skb))>0) { + if ((ret = l3ni1_get_cause(pc, skb)) > 0) { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "REL get_cause ret(%d)", ret); - } else if (ret<0) + } else if (ret < 0) pc->para.cause = NO_CAUSE; if ((p = findie(skb->data, skb->len, IE_FACILITY, 0))) { l3ni1_parse_facility(pc->st, pc, pc->callref, p); } - if ((ret<0) && (pc->state != 11)) + if ((ret < 0) && (pc->state != 11)) cause = 96; - else if (ret>0) + else if (ret > 0) cause = 100; ret = check_infoelements(pc, skb, ie_RELEASE); if (ERR_IE_COMPREHENSION == ret) cause = 96; else if ((ERR_IE_UNRECOGNIZED == ret) && (!cause)) - cause = 99; + cause = 99; if (cause) l3ni1_message_cause(pc, MT_RELEASE_COMPLETE, cause); else @@ -1747,27 +1747,27 @@ l3ni1_release(struct l3_process *pc, u_char pr, void *arg) static void l3ni1_alert_req(struct l3_process *pc, u_char pr, - void *arg) + void *arg) { newl3state(pc, 7); - if (!pc->prot.ni1.uus1_data[0]) + if (!pc->prot.ni1.uus1_data[0]) l3ni1_message(pc, MT_ALERTING); else - l3ni1_msg_with_uus(pc, MT_ALERTING); + l3ni1_msg_with_uus(pc, MT_ALERTING); } static void l3ni1_proceed_req(struct l3_process *pc, u_char pr, - void *arg) + void *arg) { newl3state(pc, 9); l3ni1_message(pc, MT_CALL_PROCEEDING); - pc->st->l3.l3l4(pc->st, CC_PROCEED_SEND | INDICATION, pc); + pc->st->l3.l3l4(pc->st, CC_PROCEED_SEND | INDICATION, pc); } static void l3ni1_setup_ack_req(struct l3_process *pc, u_char pr, - void *arg) + void *arg) { newl3state(pc, 25); L3DelTimer(&pc->timer); @@ -1781,22 +1781,22 @@ l3ni1_setup_ack_req(struct l3_process *pc, u_char pr, static void l3ni1_deliver_display(struct l3_process *pc, int pr, u_char *infp) { u_char len; - isdn_ctrl ic; + isdn_ctrl ic; struct IsdnCardState *cs; - char *p; + char *p; - if (*infp++ != IE_DISPLAY) return; - if ((len = *infp++) > 80) return; /* total length <= 82 */ + if (*infp++ != IE_DISPLAY) return; + if ((len = *infp++) > 80) return; /* total length <= 82 */ if (!pc->chan) return; - p = ic.parm.display; - while (len--) - *p++ = *infp++; + p = ic.parm.display; + while (len--) + *p++ = *infp++; *p = '\0'; ic.command = ISDN_STAT_DISPLAY; cs = pc->st->l1.hardware; ic.driver = cs->myid; - ic.arg = pc->chan->chan; + ic.arg = pc->chan->chan; cs->iif.statcallb(&ic); } /* l3ni1_deliver_display */ @@ -1814,37 +1814,37 @@ l3ni1_progress(struct l3_process *pc, u_char pr, void *arg) pc->para.cause = 100; } else if (!(p[2] & 0x70)) { switch (p[2]) { - case 0x80: + case 0x80: + case 0x81: + case 0x82: + case 0x84: + case 0x85: + case 0x87: + case 0x8a: + switch (p[3]) { case 0x81: case 0x82: + case 0x83: case 0x84: - case 0x85: - case 0x87: - case 0x8a: - switch (p[3]) { - case 0x81: - case 0x82: - case 0x83: - case 0x84: - case 0x88: - break; - default: - err = 2; - pc->para.cause = 100; - break; - } + case 0x88: break; default: - err = 3; + err = 2; pc->para.cause = 100; break; + } + break; + default: + err = 3; + pc->para.cause = 100; + break; } } } else { pc->para.cause = 96; err = 4; } - if (err) { + if (err) { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "progress error %d", err); l3ni1_status_send(pc, pr, NULL); @@ -1871,21 +1871,21 @@ l3ni1_notify(struct l3_process *pc, u_char pr, void *arg) pc->para.cause = 100; } else { switch (p[2]) { - case 0x80: - case 0x81: - case 0x82: - break; - default: - pc->para.cause = 100; - err = 2; - break; + case 0x80: + case 0x81: + case 0x82: + break; + default: + pc->para.cause = 100; + err = 2; + break; } } } else { pc->para.cause = 96; err = 3; } - if (err) { + if (err) { if (pc->debug & L3_DEB_WARN) l3_debug(pc->st, "notify error %d", err); l3ni1_status_send(pc, pr, NULL); @@ -1908,7 +1908,7 @@ l3ni1_status_enq(struct l3_process *pc, u_char pr, void *arg) ret = check_infoelements(pc, skb, ie_STATUS_ENQUIRY); l3ni1_std_ie_err(pc, ret); pc->para.cause = 30; /* response to STATUS_ENQUIRY */ - l3ni1_status_send(pc, pr, NULL); + l3ni1_status_send(pc, pr, NULL); } static void @@ -1942,68 +1942,68 @@ static void l3ni1_redir_req(struct l3_process *pc, u_char pr, void *arg) struct sk_buff *skb; u_char tmp[128]; u_char *p = tmp; - u_char *subp; - u_char len_phone = 0; - u_char len_sub = 0; - int l; - - - strcpy(pc->prot.ni1.uus1_data,pc->chan->setup.eazmsn); /* copy uus element if available */ - if (!pc->chan->setup.phone[0]) - { pc->para.cause = -1; - l3ni1_disconnect_req(pc,pr,arg); /* disconnect immediately */ - return; - } /* only uus */ - - if (pc->prot.ni1.invoke_id) - free_invoke_id(pc->st,pc->prot.ni1.invoke_id); - - if (!(pc->prot.ni1.invoke_id = new_invoke_id(pc->st))) - return; - - MsgHead(p, pc->callref, MT_FACILITY); - - for (subp = pc->chan->setup.phone; (*subp) && (*subp != '.'); subp++) len_phone++; /* len of phone number */ - if (*subp++ == '.') len_sub = strlen(subp) + 2; /* length including info subaddress element */ + u_char *subp; + u_char len_phone = 0; + u_char len_sub = 0; + int l; + + + strcpy(pc->prot.ni1.uus1_data, pc->chan->setup.eazmsn); /* copy uus element if available */ + if (!pc->chan->setup.phone[0]) + { pc->para.cause = -1; + l3ni1_disconnect_req(pc, pr, arg); /* disconnect immediately */ + return; + } /* only uus */ + + if (pc->prot.ni1.invoke_id) + free_invoke_id(pc->st, pc->prot.ni1.invoke_id); + + if (!(pc->prot.ni1.invoke_id = new_invoke_id(pc->st))) + return; + + MsgHead(p, pc->callref, MT_FACILITY); + + for (subp = pc->chan->setup.phone; (*subp) && (*subp != '.'); subp++) len_phone++; /* len of phone number */ + if (*subp++ == '.') len_sub = strlen(subp) + 2; /* length including info subaddress element */ *p++ = 0x1c; /* Facility info element */ - *p++ = len_phone + len_sub + 2 + 2 + 8 + 3 + 3; /* length of element */ - *p++ = 0x91; /* remote operations protocol */ - *p++ = 0xa1; /* invoke component */ - - *p++ = len_phone + len_sub + 2 + 2 + 8 + 3; /* length of data */ - *p++ = 0x02; /* invoke id tag, integer */ + *p++ = len_phone + len_sub + 2 + 2 + 8 + 3 + 3; /* length of element */ + *p++ = 0x91; /* remote operations protocol */ + *p++ = 0xa1; /* invoke component */ + + *p++ = len_phone + len_sub + 2 + 2 + 8 + 3; /* length of data */ + *p++ = 0x02; /* invoke id tag, integer */ *p++ = 0x01; /* length */ - *p++ = pc->prot.ni1.invoke_id; /* invoke id */ - *p++ = 0x02; /* operation value tag, integer */ + *p++ = pc->prot.ni1.invoke_id; /* invoke id */ + *p++ = 0x02; /* operation value tag, integer */ *p++ = 0x01; /* length */ - *p++ = 0x0D; /* Call Deflect */ - - *p++ = 0x30; /* sequence phone number */ - *p++ = len_phone + 2 + 2 + 3 + len_sub; /* length */ - - *p++ = 0x30; /* Deflected to UserNumber */ - *p++ = len_phone+2+len_sub; /* length */ - *p++ = 0x80; /* NumberDigits */ + *p++ = 0x0D; /* Call Deflect */ + + *p++ = 0x30; /* sequence phone number */ + *p++ = len_phone + 2 + 2 + 3 + len_sub; /* length */ + + *p++ = 0x30; /* Deflected to UserNumber */ + *p++ = len_phone + 2 + len_sub; /* length */ + *p++ = 0x80; /* NumberDigits */ *p++ = len_phone; /* length */ - for (l = 0; l < len_phone; l++) - *p++ = pc->chan->setup.phone[l]; + for (l = 0; l < len_phone; l++) + *p++ = pc->chan->setup.phone[l]; - if (len_sub) - { *p++ = 0x04; /* called party subaddress */ - *p++ = len_sub - 2; - while (*subp) *p++ = *subp++; - } + if (len_sub) + { *p++ = 0x04; /* called party subaddress */ + *p++ = len_sub - 2; + while (*subp) *p++ = *subp++; + } - *p++ = 0x01; /* screening identifier */ - *p++ = 0x01; - *p++ = pc->chan->setup.screen; + *p++ = 0x01; /* screening identifier */ + *p++ = 0x01; + *p++ = pc->chan->setup.screen; l = p - tmp; if (!(skb = l3_alloc_skb(l))) return; memcpy(skb_put(skb, l), tmp, l); - l3_msg(pc->st, DL_DATA | REQUEST, skb); + l3_msg(pc->st, DL_DATA | REQUEST, skb); } /* l3ni1_redir_req */ /********************************************/ @@ -2011,8 +2011,8 @@ static void l3ni1_redir_req(struct l3_process *pc, u_char pr, void *arg) /********************************************/ static void l3ni1_redir_req_early(struct l3_process *pc, u_char pr, void *arg) { - l3ni1_proceed_req(pc,pr,arg); - l3ni1_redir_req(pc,pr,arg); + l3ni1_proceed_req(pc, pr, arg); + l3ni1_redir_req(pc, pr, arg); } /* l3ni1_redir_req_early */ /***********************************************/ @@ -2022,108 +2022,108 @@ static void l3ni1_redir_req_early(struct l3_process *pc, u_char pr, void *arg) /***********************************************/ static int l3ni1_cmd_global(struct PStack *st, isdn_ctrl *ic) { u_char id; - u_char temp[265]; - u_char *p = temp; - int i, l, proc_len; - struct sk_buff *skb; - struct l3_process *pc = NULL; - - switch (ic->arg) - { case NI1_CMD_INVOKE: - if (ic->parm.ni1_io.datalen < 0) return(-2); /* invalid parameter */ - - for (proc_len = 1, i = ic->parm.ni1_io.proc >> 8; i; i++) - i = i >> 8; /* add one byte */ - l = ic->parm.ni1_io.datalen + proc_len + 8; /* length excluding ie header */ - if (l > 255) - return(-2); /* too long */ - - if (!(id = new_invoke_id(st))) - return(0); /* first get a invoke id -> return if no available */ - - i = -1; - MsgHead(p, i, MT_FACILITY); /* build message head */ - *p++ = 0x1C; /* Facility IE */ - *p++ = l; /* length of ie */ - *p++ = 0x91; /* remote operations */ - *p++ = 0xA1; /* invoke */ - *p++ = l - 3; /* length of invoke */ - *p++ = 0x02; /* invoke id tag */ - *p++ = 0x01; /* length is 1 */ - *p++ = id; /* invoke id */ - *p++ = 0x02; /* operation */ - *p++ = proc_len; /* length of operation */ - - for (i = proc_len; i; i--) - *p++ = (ic->parm.ni1_io.proc >> (i-1)) & 0xFF; - memcpy(p, ic->parm.ni1_io.data, ic->parm.ni1_io.datalen); /* copy data */ - l = (p - temp) + ic->parm.ni1_io.datalen; /* total length */ - - if (ic->parm.ni1_io.timeout > 0) - if (!(pc = ni1_new_l3_process(st, -1))) - { free_invoke_id(st, id); - return(-2); - } - pc->prot.ni1.ll_id = ic->parm.ni1_io.ll_id; /* remember id */ - pc->prot.ni1.proc = ic->parm.ni1_io.proc; /* and procedure */ - - if (!(skb = l3_alloc_skb(l))) - { free_invoke_id(st, id); - if (pc) ni1_release_l3_process(pc); - return(-2); - } - memcpy(skb_put(skb, l), temp, l); - - if (pc) - { pc->prot.ni1.invoke_id = id; /* remember id */ - L3AddTimer(&pc->timer, ic->parm.ni1_io.timeout, CC_TNI1_IO | REQUEST); - } - - l3_msg(st, DL_DATA | REQUEST, skb); - ic->parm.ni1_io.hl_id = id; /* return id */ - return(0); - - case NI1_CMD_INVOKE_ABORT: - if ((pc = l3ni1_search_dummy_proc(st, ic->parm.ni1_io.hl_id))) - { L3DelTimer(&pc->timer); /* remove timer */ - ni1_release_l3_process(pc); - return(0); - } - else - { l3_debug(st, "l3ni1_cmd_global abort unknown id"); - return(-2); - } - break; - - default: - l3_debug(st, "l3ni1_cmd_global unknown cmd 0x%lx", ic->arg); - return(-1); - } /* switch ic-> arg */ - return(-1); + u_char temp[265]; + u_char *p = temp; + int i, l, proc_len; + struct sk_buff *skb; + struct l3_process *pc = NULL; + + switch (ic->arg) + { case NI1_CMD_INVOKE: + if (ic->parm.ni1_io.datalen < 0) return (-2); /* invalid parameter */ + + for (proc_len = 1, i = ic->parm.ni1_io.proc >> 8; i; i++) + i = i >> 8; /* add one byte */ + l = ic->parm.ni1_io.datalen + proc_len + 8; /* length excluding ie header */ + if (l > 255) + return (-2); /* too long */ + + if (!(id = new_invoke_id(st))) + return (0); /* first get a invoke id -> return if no available */ + + i = -1; + MsgHead(p, i, MT_FACILITY); /* build message head */ + *p++ = 0x1C; /* Facility IE */ + *p++ = l; /* length of ie */ + *p++ = 0x91; /* remote operations */ + *p++ = 0xA1; /* invoke */ + *p++ = l - 3; /* length of invoke */ + *p++ = 0x02; /* invoke id tag */ + *p++ = 0x01; /* length is 1 */ + *p++ = id; /* invoke id */ + *p++ = 0x02; /* operation */ + *p++ = proc_len; /* length of operation */ + + for (i = proc_len; i; i--) + *p++ = (ic->parm.ni1_io.proc >> (i - 1)) & 0xFF; + memcpy(p, ic->parm.ni1_io.data, ic->parm.ni1_io.datalen); /* copy data */ + l = (p - temp) + ic->parm.ni1_io.datalen; /* total length */ + + if (ic->parm.ni1_io.timeout > 0) + if (!(pc = ni1_new_l3_process(st, -1))) + { free_invoke_id(st, id); + return (-2); + } + pc->prot.ni1.ll_id = ic->parm.ni1_io.ll_id; /* remember id */ + pc->prot.ni1.proc = ic->parm.ni1_io.proc; /* and procedure */ + + if (!(skb = l3_alloc_skb(l))) + { free_invoke_id(st, id); + if (pc) ni1_release_l3_process(pc); + return (-2); + } + memcpy(skb_put(skb, l), temp, l); + + if (pc) + { pc->prot.ni1.invoke_id = id; /* remember id */ + L3AddTimer(&pc->timer, ic->parm.ni1_io.timeout, CC_TNI1_IO | REQUEST); + } + + l3_msg(st, DL_DATA | REQUEST, skb); + ic->parm.ni1_io.hl_id = id; /* return id */ + return (0); + + case NI1_CMD_INVOKE_ABORT: + if ((pc = l3ni1_search_dummy_proc(st, ic->parm.ni1_io.hl_id))) + { L3DelTimer(&pc->timer); /* remove timer */ + ni1_release_l3_process(pc); + return (0); + } + else + { l3_debug(st, "l3ni1_cmd_global abort unknown id"); + return (-2); + } + break; + + default: + l3_debug(st, "l3ni1_cmd_global unknown cmd 0x%lx", ic->arg); + return (-1); + } /* switch ic-> arg */ + return (-1); } /* l3ni1_cmd_global */ -static void +static void l3ni1_io_timer(struct l3_process *pc) { isdn_ctrl ic; - struct IsdnCardState *cs = pc->st->l1.hardware; + struct IsdnCardState *cs = pc->st->l1.hardware; - L3DelTimer(&pc->timer); /* remove timer */ + L3DelTimer(&pc->timer); /* remove timer */ - ic.driver = cs->myid; - ic.command = ISDN_STAT_PROT; - ic.arg = NI1_STAT_INVOKE_ERR; - ic.parm.ni1_io.hl_id = pc->prot.ni1.invoke_id; - ic.parm.ni1_io.ll_id = pc->prot.ni1.ll_id; - ic.parm.ni1_io.proc = pc->prot.ni1.proc; - ic.parm.ni1_io.timeout= -1; - ic.parm.ni1_io.datalen = 0; - ic.parm.ni1_io.data = NULL; - free_invoke_id(pc->st, pc->prot.ni1.invoke_id); - pc->prot.ni1.invoke_id = 0; /* reset id */ + ic.driver = cs->myid; + ic.command = ISDN_STAT_PROT; + ic.arg = NI1_STAT_INVOKE_ERR; + ic.parm.ni1_io.hl_id = pc->prot.ni1.invoke_id; + ic.parm.ni1_io.ll_id = pc->prot.ni1.ll_id; + ic.parm.ni1_io.proc = pc->prot.ni1.proc; + ic.parm.ni1_io.timeout = -1; + ic.parm.ni1_io.datalen = 0; + ic.parm.ni1_io.data = NULL; + free_invoke_id(pc->st, pc->prot.ni1.invoke_id); + pc->prot.ni1.invoke_id = 0; /* reset id */ - cs->iif.statcallb(&ic); + cs->iif.statcallb(&ic); - ni1_release_l3_process(pc); + ni1_release_l3_process(pc); } /* l3ni1_io_timer */ static void @@ -2293,12 +2293,12 @@ l3ni1_status(struct l3_process *pc, u_char pr, void *arg) { u_char *p; struct sk_buff *skb = arg; - int ret; + int ret; u_char cause = 0, callState = 0; - + if ((ret = l3ni1_get_cause(pc, skb))) { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "STATUS get_cause ret(%d)",ret); + l3_debug(pc->st, "STATUS get_cause ret(%d)", ret); if (ret < 0) cause = 96; else if (ret > 0) @@ -2323,9 +2323,9 @@ l3ni1_status(struct l3_process *pc, u_char pr, void *arg) } if (cause) { u_char tmp; - + if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "STATUS error(%d/%d)",ret,cause); + l3_debug(pc->st, "STATUS error(%d/%d)", ret, cause); tmp = pc->para.cause; pc->para.cause = cause; l3ni1_status_send(pc, 0, NULL); @@ -2351,10 +2351,10 @@ l3ni1_facility(struct l3_process *pc, u_char pr, void *arg) { struct sk_buff *skb = arg; int ret; - + ret = check_infoelements(pc, skb, ie_FACILITY); l3ni1_std_ie_err(pc, ret); - { + { u_char *p; if ((p = findie(skb->data, skb->len, IE_FACILITY, 0))) l3ni1_parse_facility(pc->st, pc, pc->callref, p); @@ -2403,7 +2403,7 @@ l3ni1_suspend_ack(struct l3_process *pc, u_char pr, void *arg) /* We don't handle suspend_ack for IE errors now */ if ((ret = check_infoelements(pc, skb, ie_SUSPEND_ACKNOWLEDGE))) if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "SUSPACK check ie(%d)",ret); + l3_debug(pc->st, "SUSPACK check ie(%d)", ret); ni1_release_l3_process(pc); } @@ -2415,8 +2415,8 @@ l3ni1_suspend_rej(struct l3_process *pc, u_char pr, void *arg) if ((ret = l3ni1_get_cause(pc, skb))) { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "SUSP_REJ get_cause ret(%d)",ret); - if (ret < 0) + l3_debug(pc->st, "SUSP_REJ get_cause ret(%d)", ret); + if (ret < 0) pc->para.cause = 96; else pc->para.cause = 100; @@ -2507,8 +2507,8 @@ l3ni1_resume_rej(struct l3_process *pc, u_char pr, void *arg) if ((ret = l3ni1_get_cause(pc, skb))) { if (pc->debug & L3_DEB_WARN) - l3_debug(pc->st, "RES_REJ get_cause ret(%d)",ret); - if (ret < 0) + l3_debug(pc->st, "RES_REJ get_cause ret(%d)", ret); + if (ret < 0) pc->para.cause = 96; else pc->para.cause = 100; @@ -2562,7 +2562,7 @@ l3ni1_global_restart(struct l3_process *pc, u_char pr, void *arg) up->st->lli.l4l3(up->st, CC_RESTART | REQUEST, up); else if (up->para.bchannel == chan) up->st->lli.l4l3(up->st, CC_RESTART | REQUEST, up); - + up = up->next; } p = tmp; @@ -2586,112 +2586,112 @@ l3ni1_global_restart(struct l3_process *pc, u_char pr, void *arg) static void l3ni1_dl_reset(struct l3_process *pc, u_char pr, void *arg) { - pc->para.cause = 0x29; /* Temporary failure */ - pc->para.loc = 0; - l3ni1_disconnect_req(pc, pr, NULL); - pc->st->l3.l3l4(pc->st, CC_SETUP_ERR, pc); + pc->para.cause = 0x29; /* Temporary failure */ + pc->para.loc = 0; + l3ni1_disconnect_req(pc, pr, NULL); + pc->st->l3.l3l4(pc->st, CC_SETUP_ERR, pc); } static void l3ni1_dl_release(struct l3_process *pc, u_char pr, void *arg) { - newl3state(pc, 0); - pc->para.cause = 0x1b; /* Destination out of order */ - pc->para.loc = 0; - pc->st->l3.l3l4(pc->st, CC_RELEASE | INDICATION, pc); - release_l3_process(pc); + newl3state(pc, 0); + pc->para.cause = 0x1b; /* Destination out of order */ + pc->para.loc = 0; + pc->st->l3.l3l4(pc->st, CC_RELEASE | INDICATION, pc); + release_l3_process(pc); } static void l3ni1_dl_reestablish(struct l3_process *pc, u_char pr, void *arg) { - L3DelTimer(&pc->timer); - L3AddTimer(&pc->timer, T309, CC_T309); - l3_msg(pc->st, DL_ESTABLISH | REQUEST, NULL); + L3DelTimer(&pc->timer); + L3AddTimer(&pc->timer, T309, CC_T309); + l3_msg(pc->st, DL_ESTABLISH | REQUEST, NULL); } - + static void l3ni1_dl_reest_status(struct l3_process *pc, u_char pr, void *arg) { L3DelTimer(&pc->timer); - - pc->para.cause = 0x1F; /* normal, unspecified */ + + pc->para.cause = 0x1F; /* normal, unspecified */ l3ni1_status_send(pc, 0, NULL); } -static void l3ni1_SendSpid( struct l3_process *pc, u_char pr, struct sk_buff *skb, int iNewState ) +static void l3ni1_SendSpid(struct l3_process *pc, u_char pr, struct sk_buff *skb, int iNewState) { - u_char * p; - char * pSPID; - struct Channel * pChan = pc->st->lli.userdata; - int l; + u_char *p; + char *pSPID; + struct Channel *pChan = pc->st->lli.userdata; + int l; - if ( skb ) - dev_kfree_skb( skb); + if (skb) + dev_kfree_skb(skb); - if ( !( pSPID = strchr( pChan->setup.eazmsn, ':' ) ) ) + if (!(pSPID = strchr(pChan->setup.eazmsn, ':'))) { - printk( KERN_ERR "SPID not supplied in EAZMSN %s\n", pChan->setup.eazmsn ); - newl3state( pc, 0 ); - pc->st->l3.l3l2( pc->st, DL_RELEASE | REQUEST, NULL ); + printk(KERN_ERR "SPID not supplied in EAZMSN %s\n", pChan->setup.eazmsn); + newl3state(pc, 0); + pc->st->l3.l3l2(pc->st, DL_RELEASE | REQUEST, NULL); return; } - l = strlen( ++pSPID ); - if ( !( skb = l3_alloc_skb( 5+l ) ) ) + l = strlen(++pSPID); + if (!(skb = l3_alloc_skb(5 + l))) { - printk( KERN_ERR "HiSax can't get memory to send SPID\n" ); + printk(KERN_ERR "HiSax can't get memory to send SPID\n"); return; } - p = skb_put( skb, 5 ); + p = skb_put(skb, 5); *p++ = PROTO_DIS_EURO; *p++ = 0; *p++ = MT_INFORMATION; *p++ = IE_SPID; *p++ = l; - memcpy( skb_put( skb, l ), pSPID, l ); + memcpy(skb_put(skb, l), pSPID, l); - newl3state( pc, iNewState ); + newl3state(pc, iNewState); - L3DelTimer( &pc->timer ); - L3AddTimer( &pc->timer, TSPID, CC_TSPID ); + L3DelTimer(&pc->timer); + L3AddTimer(&pc->timer, TSPID, CC_TSPID); - pc->st->l3.l3l2( pc->st, DL_DATA | REQUEST, skb ); + pc->st->l3.l3l2(pc->st, DL_DATA | REQUEST, skb); } -static void l3ni1_spid_send( struct l3_process *pc, u_char pr, void *arg ) +static void l3ni1_spid_send(struct l3_process *pc, u_char pr, void *arg) { - l3ni1_SendSpid( pc, pr, arg, 20 ); + l3ni1_SendSpid(pc, pr, arg, 20); } -static void l3ni1_spid_epid( struct l3_process *pc, u_char pr, void *arg ) +static void l3ni1_spid_epid(struct l3_process *pc, u_char pr, void *arg) { struct sk_buff *skb = arg; - if ( skb->data[ 1 ] == 0 ) - if ( skb->data[ 3 ] == IE_ENDPOINT_ID ) + if (skb->data[1] == 0) + if (skb->data[3] == IE_ENDPOINT_ID) { - L3DelTimer( &pc->timer ); - newl3state( pc, 0 ); - l3_msg( pc->st, DL_ESTABLISH | CONFIRM, NULL ); + L3DelTimer(&pc->timer); + newl3state(pc, 0); + l3_msg(pc->st, DL_ESTABLISH | CONFIRM, NULL); } - dev_kfree_skb( skb); + dev_kfree_skb(skb); } -static void l3ni1_spid_tout( struct l3_process *pc, u_char pr, void *arg ) +static void l3ni1_spid_tout(struct l3_process *pc, u_char pr, void *arg) { - if ( pc->state < 22 ) - l3ni1_SendSpid( pc, pr, arg, pc->state+1 ); + if (pc->state < 22) + l3ni1_SendSpid(pc, pr, arg, pc->state + 1); else { - L3DelTimer( &pc->timer ); - dev_kfree_skb( arg); + L3DelTimer(&pc->timer); + dev_kfree_skb(arg); - printk( KERN_ERR "SPID not accepted\n" ); - newl3state( pc, 0 ); - pc->st->l3.l3l2( pc->st, DL_RELEASE | REQUEST, NULL ); + printk(KERN_ERR "SPID not accepted\n"); + newl3state(pc, 0); + pc->st->l3.l3l2(pc->st, DL_RELEASE | REQUEST, NULL); } } @@ -2724,12 +2724,12 @@ static struct stateentry downstatelist[] = CC_SETUP | RESPONSE, l3ni1_setup_rsp}, {SBIT(10), CC_SUSPEND | REQUEST, l3ni1_suspend_req}, - {SBIT(7) | SBIT(9) | SBIT(25), - CC_REDIR | REQUEST, l3ni1_redir_req}, - {SBIT(6), - CC_REDIR | REQUEST, l3ni1_redir_req_early}, - {SBIT(9) | SBIT(25), - CC_DISCONNECT | REQUEST, l3ni1_disconnect_req}, + {SBIT(7) | SBIT(9) | SBIT(25), + CC_REDIR | REQUEST, l3ni1_redir_req}, + {SBIT(6), + CC_REDIR | REQUEST, l3ni1_redir_req_early}, + {SBIT(9) | SBIT(25), + CC_DISCONNECT | REQUEST, l3ni1_disconnect_req}, {SBIT(25), CC_T302, l3ni1_t302}, {SBIT(1), @@ -2752,8 +2752,8 @@ static struct stateentry downstatelist[] = CC_T308_2, l3ni1_t308_2}, {SBIT(10), CC_T309, l3ni1_dl_release}, - { SBIT( 20 ) | SBIT( 21 ) | SBIT( 22 ), - CC_TSPID, l3ni1_spid_tout }, + { SBIT(20) | SBIT(21) | SBIT(22), + CC_TSPID, l3ni1_spid_tout }, }; static struct stateentry datastatelist[] = @@ -2815,22 +2815,22 @@ static struct stateentry globalmes_list[] = {SBIT(0), MT_RESTART, l3ni1_global_restart}, /* {SBIT(1), - MT_RESTART_ACKNOWLEDGE, l3ni1_restart_ack}, + MT_RESTART_ACKNOWLEDGE, l3ni1_restart_ack}, */ - { SBIT( 0 ), MT_DL_ESTABLISHED, l3ni1_spid_send }, - { SBIT( 20 ) | SBIT( 21 ) | SBIT( 22 ), MT_INFORMATION, l3ni1_spid_epid }, + { SBIT(0), MT_DL_ESTABLISHED, l3ni1_spid_send }, + { SBIT(20) | SBIT(21) | SBIT(22), MT_INFORMATION, l3ni1_spid_epid }, }; static struct stateentry manstatelist[] = { - {SBIT(2), - DL_ESTABLISH | INDICATION, l3ni1_dl_reset}, - {SBIT(10), - DL_ESTABLISH | CONFIRM, l3ni1_dl_reest_status}, - {SBIT(10), - DL_RELEASE | INDICATION, l3ni1_dl_reestablish}, - {ALL_STATES, - DL_RELEASE | INDICATION, l3ni1_dl_release}, + {SBIT(2), + DL_ESTABLISH | INDICATION, l3ni1_dl_reset}, + {SBIT(10), + DL_ESTABLISH | CONFIRM, l3ni1_dl_reest_status}, + {SBIT(10), + DL_RELEASE | INDICATION, l3ni1_dl_reestablish}, + {ALL_STATES, + DL_RELEASE | INDICATION, l3ni1_dl_release}, }; /* *INDENT-ON* */ @@ -2845,7 +2845,7 @@ global_handler(struct PStack *st, int mt, struct sk_buff *skb) int i; struct l3_process *proc = st->l3.global; - if ( skb ) + if (skb) proc->callref = skb->data[2]; /* cr flag */ else proc->callref = 0; @@ -2856,13 +2856,13 @@ global_handler(struct PStack *st, int mt, struct sk_buff *skb) if (i == ARRAY_SIZE(globalmes_list)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "ni1 global state %d mt %x unhandled", - proc->state, mt); + proc->state, mt); } MsgHead(p, proc->callref, MT_STATUS); *p++ = IE_CAUSE; *p++ = 0x2; *p++ = 0x80; - *p++ = 81 |0x80; /* invalid cr */ + *p++ = 81 | 0x80; /* invalid cr */ *p++ = 0x14; /* CallState */ *p++ = 0x1; *p++ = proc->state & 0x3f; @@ -2874,7 +2874,7 @@ global_handler(struct PStack *st, int mt, struct sk_buff *skb) } else { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "ni1 global %d mt %x", - proc->state, mt); + proc->state, mt); } globalmes_list[i].rout(proc, mt, skb); } @@ -2890,23 +2890,23 @@ ni1up(struct PStack *st, int pr, void *arg) struct l3_process *proc; switch (pr) { - case (DL_DATA | INDICATION): - case (DL_UNIT_DATA | INDICATION): - break; - case (DL_ESTABLISH | INDICATION): - case (DL_RELEASE | INDICATION): - case (DL_RELEASE | CONFIRM): - l3_msg(st, pr, arg); - return; - break; + case (DL_DATA | INDICATION): + case (DL_UNIT_DATA | INDICATION): + break; + case (DL_ESTABLISH | INDICATION): + case (DL_RELEASE | INDICATION): + case (DL_RELEASE | CONFIRM): + l3_msg(st, pr, arg); + return; + break; - case (DL_ESTABLISH | CONFIRM): - global_handler( st, MT_DL_ESTABLISHED, NULL ); - return; + case (DL_ESTABLISH | CONFIRM): + global_handler(st, MT_DL_ESTABLISHED, NULL); + return; - default: - printk(KERN_ERR "HiSax ni1up unknown pr=%04x\n", pr); - return; + default: + printk(KERN_ERR "HiSax ni1up unknown pr=%04x\n", pr); + return; } if (skb->len < 3) { l3_debug(st, "ni1up frame too short(%d)", skb->len); @@ -2941,10 +2941,10 @@ ni1up(struct PStack *st, int pr, void *arg) if (mt == MT_FACILITY) { if ((p = findie(skb->data, skb->len, IE_FACILITY, 0))) { - l3ni1_parse_facility(st, NULL, - (pr == (DL_DATA | INDICATION)) ? -1 : -2, p); + l3ni1_parse_facility(st, NULL, + (pr == (DL_DATA | INDICATION)) ? -1 : -2, p); dev_kfree_skb(skb); - return; + return; } } else @@ -2952,13 +2952,13 @@ ni1up(struct PStack *st, int pr, void *arg) global_handler(st, mt, skb); return; } - + if (st->l3.debug & L3_DEB_WARN) l3_debug(st, "ni1up dummy Callref (no facility msg or ie)"); dev_kfree_skb(skb); return; - } else if ((((skb->data[1] & 0x0f) == 1) && (0==(cr & 0x7f))) || - (((skb->data[1] & 0x0f) == 2) && (0==(cr & 0x7fff)))) { /* Global CallRef */ + } else if ((((skb->data[1] & 0x0f) == 1) && (0 == (cr & 0x7f))) || + (((skb->data[1] & 0x0f) == 2) && (0 == (cr & 0x7fff)))) { /* Global CallRef */ if (st->l3.debug & L3_DEB_STATE) l3_debug(st, "ni1up Global CallRef"); global_handler(st, mt, skb); @@ -3036,8 +3036,8 @@ ni1up(struct PStack *st, int pr, void *arg) dev_kfree_skb(skb); return; } - if ((p = findie(skb->data, skb->len, IE_DISPLAY, 0)) != NULL) - l3ni1_deliver_display(proc, pr, p); /* Display IE included */ + if ((p = findie(skb->data, skb->len, IE_DISPLAY, 0)) != NULL) + l3ni1_deliver_display(proc, pr, p); /* Display IE included */ for (i = 0; i < ARRAY_SIZE(datastatelist); i++) if ((mt == datastatelist[i].primitive) && ((1 << proc->state) & datastatelist[i].state)) @@ -3045,8 +3045,8 @@ ni1up(struct PStack *st, int pr, void *arg) if (i == ARRAY_SIZE(datastatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "ni1up%sstate %d mt %#x unhandled", - (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", - proc->state, mt); + (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", + proc->state, mt); } if ((MT_RELEASE_COMPLETE != mt) && (MT_RELEASE != mt)) { proc->para.cause = 101; @@ -3055,8 +3055,8 @@ ni1up(struct PStack *st, int pr, void *arg) } else { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "ni1up%sstate %d mt %x", - (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", - proc->state, mt); + (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", + proc->state, mt); } datastatelist[i].rout(proc, pr, skb); } @@ -3092,10 +3092,10 @@ ni1down(struct PStack *st, int pr, void *arg) return; } - if ( pr == (CC_TNI1_IO | REQUEST)) { - l3ni1_io_timer(proc); /* timer expires */ + if (pr == (CC_TNI1_IO | REQUEST)) { + l3ni1_io_timer(proc); /* timer expires */ return; - } + } for (i = 0; i < ARRAY_SIZE(downstatelist); i++) if ((pr == downstatelist[i].primitive) && @@ -3104,12 +3104,12 @@ ni1down(struct PStack *st, int pr, void *arg) if (i == ARRAY_SIZE(downstatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "ni1down state %d prim %#x unhandled", - proc->state, pr); + proc->state, pr); } } else { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "ni1down state %d prim %#x", - proc->state, pr); + proc->state, pr); } downstatelist[i].rout(proc, pr, arg); } @@ -3118,31 +3118,31 @@ ni1down(struct PStack *st, int pr, void *arg) static void ni1man(struct PStack *st, int pr, void *arg) { - int i; - struct l3_process *proc = arg; - - if (!proc) { - printk(KERN_ERR "HiSax ni1man without proc pr=%04x\n", pr); - return; - } - for (i = 0; i < ARRAY_SIZE(manstatelist); i++) - if ((pr == manstatelist[i].primitive) && - ((1 << proc->state) & manstatelist[i].state)) - break; - if (i == ARRAY_SIZE(manstatelist)) { - if (st->l3.debug & L3_DEB_STATE) { - l3_debug(st, "cr %d ni1man state %d prim %#x unhandled", - proc->callref & 0x7f, proc->state, pr); - } - } else { - if (st->l3.debug & L3_DEB_STATE) { - l3_debug(st, "cr %d ni1man state %d prim %#x", - proc->callref & 0x7f, proc->state, pr); - } - manstatelist[i].rout(proc, pr, arg); - } -} - + int i; + struct l3_process *proc = arg; + + if (!proc) { + printk(KERN_ERR "HiSax ni1man without proc pr=%04x\n", pr); + return; + } + for (i = 0; i < ARRAY_SIZE(manstatelist); i++) + if ((pr == manstatelist[i].primitive) && + ((1 << proc->state) & manstatelist[i].state)) + break; + if (i == ARRAY_SIZE(manstatelist)) { + if (st->l3.debug & L3_DEB_STATE) { + l3_debug(st, "cr %d ni1man state %d prim %#x unhandled", + proc->callref & 0x7f, proc->state, pr); + } + } else { + if (st->l3.debug & L3_DEB_STATE) { + l3_debug(st, "cr %d ni1man state %d prim %#x", + proc->callref & 0x7f, proc->state, pr); + } + manstatelist[i].rout(proc, pr, arg); + } +} + void setstack_ni1(struct PStack *st) { @@ -3157,8 +3157,8 @@ setstack_ni1(struct PStack *st) st->prot.ni1.last_invoke_id = 0; st->prot.ni1.invoke_used[0] = 1; /* Bit 0 must always be set to 1 */ i = 1; - while (i < 32) - st->prot.ni1.invoke_used[i++] = 0; + while (i < 32) + st->prot.ni1.invoke_used[i++] = 0; if (!(st->l3.global = kmalloc(sizeof(struct l3_process), GFP_ATOMIC))) { printk(KERN_ERR "HiSax can't get memory for ni1 global CR\n"); @@ -3169,7 +3169,7 @@ setstack_ni1(struct PStack *st) st->l3.global->debug = L3_DEB_WARN; st->l3.global->st = st; st->l3.global->N303 = 1; - st->l3.global->prot.ni1.invoke_id = 0; + st->l3.global->prot.ni1.invoke_id = 0; L3InitTimer(st->l3.global, &st->l3.global->timer); } diff --git a/drivers/isdn/hisax/l3ni1.h b/drivers/isdn/hisax/l3ni1.h index 4066da2fe5a..99d37d2cea4 100644 --- a/drivers/isdn/hisax/l3ni1.h +++ b/drivers/isdn/hisax/l3ni1.h @@ -4,13 +4,13 @@ * * Author Matt Henderson & Guy Ellis * Copyright by Traverse Technologies Pty Ltd, www.travers.com.au - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * - * 2000.6.6 Initial implementation of routines for US NI1 - * Layer 3 protocol based on the EURO/DSS1 D-channel protocol - * driver written by Karsten Keil et al. Thanks also for the + * 2000.6.6 Initial implementation of routines for US NI1 + * Layer 3 protocol based on the EURO/DSS1 D-channel protocol + * driver written by Karsten Keil et al. Thanks also for the * code provided by Ragnar Paulson. * */ @@ -119,18 +119,18 @@ /* l3ni1 specific data in l3 process */ typedef struct - { unsigned char invoke_id; /* used invoke id in remote ops, 0 = not active */ - ulong ll_id; /* remebered ll id */ - u8 remote_operation; /* handled remote operation, 0 = not active */ - int proc; /* rememered procedure */ - ulong remote_result; /* result of remote operation for statcallb */ - char uus1_data[35]; /* data send during alerting or disconnect */ - } ni1_proc_priv; +{ unsigned char invoke_id; /* used invoke id in remote ops, 0 = not active */ + ulong ll_id; /* remebered ll id */ + u8 remote_operation; /* handled remote operation, 0 = not active */ + int proc; /* rememered procedure */ + ulong remote_result; /* result of remote operation for statcallb */ + char uus1_data[35]; /* data send during alerting or disconnect */ +} ni1_proc_priv; /* l3dni1 specific data in protocol stack */ typedef struct - { unsigned char last_invoke_id; /* last used value for invoking */ - unsigned char invoke_used[32]; /* 256 bits for 256 values */ - } ni1_stk_priv; +{ unsigned char last_invoke_id; /* last used value for invoking */ + unsigned char invoke_used[32]; /* 256 bits for 256 values */ +} ni1_stk_priv; #endif /* only l3dni1_process */ diff --git a/drivers/isdn/hisax/lmgr.c b/drivers/isdn/hisax/lmgr.c index d4f86d654de..5b63eb6601a 100644 --- a/drivers/isdn/hisax/lmgr.c +++ b/drivers/isdn/hisax/lmgr.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -16,12 +16,12 @@ static void error_handling_dchan(struct PStack *st, int Error) { switch (Error) { - case 'C': - case 'D': - case 'G': - case 'H': - st->l2.l2tei(st, MDL_ERROR | REQUEST, NULL); - break; + case 'C': + case 'D': + case 'G': + case 'H': + st->l2.l2tei(st, MDL_ERROR | REQUEST, NULL); + break; } } @@ -31,15 +31,15 @@ hisax_manager(struct PStack *st, int pr, void *arg) long Code; switch (pr) { - case (MDL_ERROR | INDICATION): - Code = (long) arg; - HiSax_putstatus(st->l1.hardware, "manager: MDL_ERROR", - " %c %s", (char)Code, + case (MDL_ERROR | INDICATION): + Code = (long) arg; + HiSax_putstatus(st->l1.hardware, "manager: MDL_ERROR", + " %c %s", (char)Code, test_bit(FLG_LAPD, &st->l2.flag) ? "D-channel" : "B-channel"); - if (test_bit(FLG_LAPD, &st->l2.flag)) - error_handling_dchan(st, Code); - break; + if (test_bit(FLG_LAPD, &st->l2.flag)) + error_handling_dchan(st, Code); + break; } } diff --git a/drivers/isdn/hisax/mic.c b/drivers/isdn/hisax/mic.c index 253943029d2..08a6b7fb17f 100644 --- a/drivers/isdn/hisax/mic.c +++ b/drivers/isdn/hisax/mic.c @@ -4,7 +4,7 @@ * * Author Stephan von Krawczynski * Copyright by Stephan von Krawczynski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -18,7 +18,7 @@ static const char *mic_revision = "$Revision: 1.12.2.4 $"; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define MIC_ISAC 2 @@ -39,7 +39,7 @@ readreg(unsigned int ale, unsigned int adr, u_char off) } static inline void -readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); insb(adr, data, size); @@ -54,7 +54,7 @@ writereg(unsigned int ale, unsigned int adr, u_char off, u_char data) } static inline void -writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +writefifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); outsb(adr, data, size); @@ -75,13 +75,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.mic.adr, cs->hw.mic.isac, 0, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.mic.adr, cs->hw.mic.isac, 0, data, size); } @@ -104,16 +104,16 @@ WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value) * fast interrupt HSCX stuff goes here */ -#define READHSCX(cs, nr, reg) readreg(cs->hw.mic.adr, \ - cs->hw.mic.hscx, reg + (nr ? 0x40 : 0)) -#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.mic.adr, \ - cs->hw.mic.hscx, reg + (nr ? 0x40 : 0), data) +#define READHSCX(cs, nr, reg) readreg(cs->hw.mic.adr, \ + cs->hw.mic.hscx, reg + (nr ? 0x40 : 0)) +#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.mic.adr, \ + cs->hw.mic.hscx, reg + (nr ? 0x40 : 0), data) -#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.mic.adr, \ - cs->hw.mic.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.mic.adr, \ + cs->hw.mic.hscx, (nr ? 0x40 : 0), ptr, cnt) -#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.mic.adr, \ - cs->hw.mic.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.mic.adr, \ + cs->hw.mic.hscx, (nr ? 0x40 : 0), ptr, cnt) #include "hscx_irq.c" @@ -126,11 +126,11 @@ mic_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = readreg(cs->hw.mic.adr, cs->hw.mic.hscx, HSCX_ISTA + 0x40); - Start_HSCX: +Start_HSCX: if (val) hscx_int_main(cs, val); val = readreg(cs->hw.mic.adr, cs->hw.mic.isac, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); val = readreg(cs->hw.mic.adr, cs->hw.mic.hscx, HSCX_ISTA + 0x40); @@ -170,21 +170,21 @@ mic_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - return(0); - case CARD_RELEASE: - release_io_mic(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inithscx(cs); /* /RTSA := ISAC RST */ - inithscxisac(cs, 3); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + return (0); + case CARD_RELEASE: + release_io_mic(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inithscx(cs); /* /RTSA := ISAC RST */ + inithscxisac(cs, 3); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } int __devinit @@ -214,7 +214,7 @@ setup_mic(struct IsdnCard *card) return (0); } printk(KERN_INFO "mic: defined at 0x%x IRQ %d\n", - cs->hw.mic.cfg_reg, cs->irq); + cs->hw.mic.cfg_reg, cs->irq); setup_isac(cs); cs->readisac = &ReadISAC; cs->writeisac = &WriteISAC; @@ -228,7 +228,7 @@ setup_mic(struct IsdnCard *card) ISACVersion(cs, "mic:"); if (HscxVersion(cs, "mic:")) { printk(KERN_WARNING - "mic: wrong HSCX versions check IO address\n"); + "mic: wrong HSCX versions check IO address\n"); release_io_mic(cs); return (0); } diff --git a/drivers/isdn/hisax/netjet.c b/drivers/isdn/hisax/netjet.c index 644891efc26..b646eed379d 100644 --- a/drivers/isdn/hisax/netjet.c +++ b/drivers/isdn/hisax/netjet.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -31,21 +31,21 @@ u_char NETjet_ReadIC(struct IsdnCardState *cs, u_char offset) { u_char ret; - + cs->hw.njet.auxd &= 0xfc; - cs->hw.njet.auxd |= (offset>>4) & 3; + cs->hw.njet.auxd |= (offset >> 4) & 3; byteout(cs->hw.njet.auxa, cs->hw.njet.auxd); - ret = bytein(cs->hw.njet.isac + ((offset & 0xf)<<2)); - return(ret); + ret = bytein(cs->hw.njet.isac + ((offset & 0xf) << 2)); + return (ret); } void NETjet_WriteIC(struct IsdnCardState *cs, u_char offset, u_char value) { cs->hw.njet.auxd &= 0xfc; - cs->hw.njet.auxd |= (offset>>4) & 3; + cs->hw.njet.auxd |= (offset >> 4) & 3; byteout(cs->hw.njet.auxa, cs->hw.njet.auxd); - byteout(cs->hw.njet.isac + ((offset & 0xf)<<2), value); + byteout(cs->hw.njet.isac + ((offset & 0xf) << 2), value); } void @@ -56,7 +56,7 @@ NETjet_ReadICfifo(struct IsdnCardState *cs, u_char *data, int size) insb(cs->hw.njet.isac, data, size); } -void +void NETjet_WriteICfifo(struct IsdnCardState *cs, u_char *data, int size) { cs->hw.njet.auxd &= 0xfc; @@ -66,17 +66,17 @@ NETjet_WriteICfifo(struct IsdnCardState *cs, u_char *data, int size) static void fill_mem(struct BCState *bcs, u_int *pos, u_int cnt, int chan, u_char fill) { - u_int mask=0x000000ff, val = 0, *p=pos; + u_int mask = 0x000000ff, val = 0, *p = pos; u_int i; - + val |= fill; if (chan) { val <<= 8; mask <<= 8; } mask ^= 0xffffffff; - for (i=0; i bcs->hw.tiger.s_end) p = bcs->hw.tiger.send; @@ -87,7 +87,7 @@ static void mode_tiger(struct BCState *bcs, int mode, int bc) { struct IsdnCardState *cs = bcs->cs; - u_char led; + u_char led; if (cs->debug & L1_DEB_HSCX) debugl1(cs, "Tiger mode %d bchan %d/%d", @@ -95,63 +95,63 @@ mode_tiger(struct BCState *bcs, int mode, int bc) bcs->mode = mode; bcs->channel = bc; switch (mode) { - case (L1_MODE_NULL): - fill_mem(bcs, bcs->hw.tiger.send, - NETJET_DMA_TXSIZE, bc, 0xff); - if (cs->debug & L1_DEB_HSCX) - debugl1(cs, "Tiger stat rec %d/%d send %d", - bcs->hw.tiger.r_tot, bcs->hw.tiger.r_err, - bcs->hw.tiger.s_tot); - if ((cs->bcs[0].mode == L1_MODE_NULL) && - (cs->bcs[1].mode == L1_MODE_NULL)) { - cs->hw.njet.dmactrl = 0; - byteout(cs->hw.njet.base + NETJET_DMACTRL, - cs->hw.njet.dmactrl); - byteout(cs->hw.njet.base + NETJET_IRQMASK0, 0); - } - if (cs->typ == ISDN_CTYPE_NETJET_S) - { - // led off - led = bc & 0x01; - led = 0x01 << (6 + led); // convert to mask - led = ~led; - cs->hw.njet.auxd &= led; - byteout(cs->hw.njet.auxa, cs->hw.njet.auxd); - } - break; - case (L1_MODE_TRANS): - break; - case (L1_MODE_HDLC_56K): - case (L1_MODE_HDLC): + case (L1_MODE_NULL): + fill_mem(bcs, bcs->hw.tiger.send, + NETJET_DMA_TXSIZE, bc, 0xff); + if (cs->debug & L1_DEB_HSCX) + debugl1(cs, "Tiger stat rec %d/%d send %d", + bcs->hw.tiger.r_tot, bcs->hw.tiger.r_err, + bcs->hw.tiger.s_tot); + if ((cs->bcs[0].mode == L1_MODE_NULL) && + (cs->bcs[1].mode == L1_MODE_NULL)) { + cs->hw.njet.dmactrl = 0; + byteout(cs->hw.njet.base + NETJET_DMACTRL, + cs->hw.njet.dmactrl); + byteout(cs->hw.njet.base + NETJET_IRQMASK0, 0); + } + if (cs->typ == ISDN_CTYPE_NETJET_S) + { + // led off + led = bc & 0x01; + led = 0x01 << (6 + led); // convert to mask + led = ~led; + cs->hw.njet.auxd &= led; + byteout(cs->hw.njet.auxa, cs->hw.njet.auxd); + } + break; + case (L1_MODE_TRANS): + break; + case (L1_MODE_HDLC_56K): + case (L1_MODE_HDLC): + fill_mem(bcs, bcs->hw.tiger.send, + NETJET_DMA_TXSIZE, bc, 0xff); + bcs->hw.tiger.r_state = HDLC_ZERO_SEARCH; + bcs->hw.tiger.r_tot = 0; + bcs->hw.tiger.r_bitcnt = 0; + bcs->hw.tiger.r_one = 0; + bcs->hw.tiger.r_err = 0; + bcs->hw.tiger.s_tot = 0; + if (!cs->hw.njet.dmactrl) { fill_mem(bcs, bcs->hw.tiger.send, - NETJET_DMA_TXSIZE, bc, 0xff); - bcs->hw.tiger.r_state = HDLC_ZERO_SEARCH; - bcs->hw.tiger.r_tot = 0; - bcs->hw.tiger.r_bitcnt = 0; - bcs->hw.tiger.r_one = 0; - bcs->hw.tiger.r_err = 0; - bcs->hw.tiger.s_tot = 0; - if (! cs->hw.njet.dmactrl) { - fill_mem(bcs, bcs->hw.tiger.send, - NETJET_DMA_TXSIZE, !bc, 0xff); - cs->hw.njet.dmactrl = 1; - byteout(cs->hw.njet.base + NETJET_DMACTRL, - cs->hw.njet.dmactrl); - byteout(cs->hw.njet.base + NETJET_IRQMASK0, 0x0f); + NETJET_DMA_TXSIZE, !bc, 0xff); + cs->hw.njet.dmactrl = 1; + byteout(cs->hw.njet.base + NETJET_DMACTRL, + cs->hw.njet.dmactrl); + byteout(cs->hw.njet.base + NETJET_IRQMASK0, 0x0f); /* was 0x3f now 0x0f for TJ300 and TJ320 GE 13/07/00 */ - } - bcs->hw.tiger.sendp = bcs->hw.tiger.send; - bcs->hw.tiger.free = NETJET_DMA_TXSIZE; - test_and_set_bit(BC_FLG_EMPTY, &bcs->Flag); - if (cs->typ == ISDN_CTYPE_NETJET_S) - { - // led on - led = bc & 0x01; - led = 0x01 << (6 + led); // convert to mask - cs->hw.njet.auxd |= led; - byteout(cs->hw.njet.auxa, cs->hw.njet.auxd); - } - break; + } + bcs->hw.tiger.sendp = bcs->hw.tiger.send; + bcs->hw.tiger.free = NETJET_DMA_TXSIZE; + test_and_set_bit(BC_FLG_EMPTY, &bcs->Flag); + if (cs->typ == ISDN_CTYPE_NETJET_S) + { + // led on + led = bc & 0x01; + led = 0x01 << (6 + led); // convert to mask + cs->hw.njet.auxd |= led; + byteout(cs->hw.njet.auxa, cs->hw.njet.auxd); + } + break; } if (cs->debug & L1_DEB_HSCX) debugl1(cs, "tiger: set %x %x %x %x/%x pulse=%d", @@ -166,15 +166,15 @@ mode_tiger(struct BCState *bcs, int mode, int bc) static void printframe(struct IsdnCardState *cs, u_char *buf, int count, char *s) { char tmp[128]; char *t = tmp; - int i=count,j; + int i = count, j; u_char *p = buf; t += sprintf(t, "tiger %s(%4d)", s, count); - while (i>0) { - if (i>16) - j=16; + while (i > 0) { + if (i > 16) + j = 16; else - j=i; + j = i; QuickHex(t, p, j); debugl1(cs, tmp); p += j; @@ -186,78 +186,78 @@ static void printframe(struct IsdnCardState *cs, u_char *buf, int count, char *s // macro for 64k -#define MAKE_RAW_BYTE for (j=0; j<8; j++) { \ - bitcnt++;\ - s_val >>= 1;\ - if (val & 1) {\ - s_one++;\ - s_val |= 0x80;\ - } else {\ - s_one = 0;\ - s_val &= 0x7f;\ - }\ - if (bitcnt==8) {\ - bcs->hw.tiger.sendbuf[s_cnt++] = s_val;\ - bitcnt = 0;\ - }\ - if (s_one == 5) {\ - s_val >>= 1;\ - s_val &= 0x7f;\ - bitcnt++;\ - s_one = 0;\ - }\ - if (bitcnt==8) {\ - bcs->hw.tiger.sendbuf[s_cnt++] = s_val;\ - bitcnt = 0;\ - }\ - val >>= 1;\ - } +#define MAKE_RAW_BYTE for (j = 0; j < 8; j++) { \ + bitcnt++; \ + s_val >>= 1; \ + if (val & 1) { \ + s_one++; \ + s_val |= 0x80; \ + } else { \ + s_one = 0; \ + s_val &= 0x7f; \ + } \ + if (bitcnt == 8) { \ + bcs->hw.tiger.sendbuf[s_cnt++] = s_val; \ + bitcnt = 0; \ + } \ + if (s_one == 5) { \ + s_val >>= 1; \ + s_val &= 0x7f; \ + bitcnt++; \ + s_one = 0; \ + } \ + if (bitcnt == 8) { \ + bcs->hw.tiger.sendbuf[s_cnt++] = s_val; \ + bitcnt = 0; \ + } \ + val >>= 1; \ + } static int make_raw_data(struct BCState *bcs) { // this make_raw is for 64k - register u_int i,s_cnt=0; + register u_int i, s_cnt = 0; register u_char j; register u_char val; register u_char s_one = 0; register u_char s_val = 0; register u_char bitcnt = 0; u_int fcs; - + if (!bcs->tx_skb) { debugl1(bcs->cs, "tiger make_raw: NULL skb"); - return(1); + return (1); } bcs->hw.tiger.sendbuf[s_cnt++] = HDLC_FLAG_VALUE; fcs = PPP_INITFCS; - for (i=0; itx_skb->len; i++) { + for (i = 0; i < bcs->tx_skb->len; i++) { val = bcs->tx_skb->data[i]; - fcs = PPP_FCS (fcs, val); + fcs = PPP_FCS(fcs, val); MAKE_RAW_BYTE; } fcs ^= 0xffff; val = fcs & 0xff; MAKE_RAW_BYTE; - val = (fcs>>8) & 0xff; + val = (fcs >> 8) & 0xff; MAKE_RAW_BYTE; val = HDLC_FLAG_VALUE; - for (j=0; j<8; j++) { + for (j = 0; j < 8; j++) { bitcnt++; s_val >>= 1; if (val & 1) s_val |= 0x80; else s_val &= 0x7f; - if (bitcnt==8) { + if (bitcnt == 8) { bcs->hw.tiger.sendbuf[s_cnt++] = s_val; bitcnt = 0; } val >>= 1; } if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger make_raw: in %u out %d.%d", + debugl1(bcs->cs, "tiger make_raw: in %u out %d.%d", bcs->tx_skb->len, s_cnt, bitcnt); if (bitcnt) { - while (8>bitcnt++) { + while (8 > bitcnt++) { s_val >>= 1; s_val |= 0x80; } @@ -267,65 +267,65 @@ static int make_raw_data(struct BCState *bcs) { bcs->hw.tiger.sendcnt = s_cnt; bcs->tx_cnt -= bcs->tx_skb->len; bcs->hw.tiger.sp = bcs->hw.tiger.sendbuf; - return(0); + return (0); } // macro for 56k -#define MAKE_RAW_BYTE_56K for (j=0; j<8; j++) { \ - bitcnt++;\ - s_val >>= 1;\ - if (val & 1) {\ - s_one++;\ - s_val |= 0x80;\ - } else {\ - s_one = 0;\ - s_val &= 0x7f;\ - }\ - if (bitcnt==7) {\ - s_val >>= 1;\ - s_val |= 0x80;\ - bcs->hw.tiger.sendbuf[s_cnt++] = s_val;\ - bitcnt = 0;\ - }\ - if (s_one == 5) {\ - s_val >>= 1;\ - s_val &= 0x7f;\ - bitcnt++;\ - s_one = 0;\ - }\ - if (bitcnt==7) {\ - s_val >>= 1;\ - s_val |= 0x80;\ - bcs->hw.tiger.sendbuf[s_cnt++] = s_val;\ - bitcnt = 0;\ - }\ - val >>= 1;\ - } +#define MAKE_RAW_BYTE_56K for (j = 0; j < 8; j++) { \ + bitcnt++; \ + s_val >>= 1; \ + if (val & 1) { \ + s_one++; \ + s_val |= 0x80; \ + } else { \ + s_one = 0; \ + s_val &= 0x7f; \ + } \ + if (bitcnt == 7) { \ + s_val >>= 1; \ + s_val |= 0x80; \ + bcs->hw.tiger.sendbuf[s_cnt++] = s_val; \ + bitcnt = 0; \ + } \ + if (s_one == 5) { \ + s_val >>= 1; \ + s_val &= 0x7f; \ + bitcnt++; \ + s_one = 0; \ + } \ + if (bitcnt == 7) { \ + s_val >>= 1; \ + s_val |= 0x80; \ + bcs->hw.tiger.sendbuf[s_cnt++] = s_val; \ + bitcnt = 0; \ + } \ + val >>= 1; \ + } static int make_raw_data_56k(struct BCState *bcs) { // this make_raw is for 56k - register u_int i,s_cnt=0; + register u_int i, s_cnt = 0; register u_char j; register u_char val; register u_char s_one = 0; register u_char s_val = 0; register u_char bitcnt = 0; u_int fcs; - + if (!bcs->tx_skb) { debugl1(bcs->cs, "tiger make_raw_56k: NULL skb"); - return(1); + return (1); } val = HDLC_FLAG_VALUE; - for (j=0; j<8; j++) { + for (j = 0; j < 8; j++) { bitcnt++; s_val >>= 1; if (val & 1) s_val |= 0x80; else s_val &= 0x7f; - if (bitcnt==7) { + if (bitcnt == 7) { s_val >>= 1; s_val |= 0x80; bcs->hw.tiger.sendbuf[s_cnt++] = s_val; @@ -334,25 +334,25 @@ static int make_raw_data_56k(struct BCState *bcs) { val >>= 1; }; fcs = PPP_INITFCS; - for (i=0; itx_skb->len; i++) { + for (i = 0; i < bcs->tx_skb->len; i++) { val = bcs->tx_skb->data[i]; - fcs = PPP_FCS (fcs, val); + fcs = PPP_FCS(fcs, val); MAKE_RAW_BYTE_56K; } fcs ^= 0xffff; val = fcs & 0xff; MAKE_RAW_BYTE_56K; - val = (fcs>>8) & 0xff; + val = (fcs >> 8) & 0xff; MAKE_RAW_BYTE_56K; val = HDLC_FLAG_VALUE; - for (j=0; j<8; j++) { + for (j = 0; j < 8; j++) { bitcnt++; s_val >>= 1; if (val & 1) s_val |= 0x80; else s_val &= 0x7f; - if (bitcnt==7) { + if (bitcnt == 7) { s_val >>= 1; s_val |= 0x80; bcs->hw.tiger.sendbuf[s_cnt++] = s_val; @@ -361,10 +361,10 @@ static int make_raw_data_56k(struct BCState *bcs) { val >>= 1; } if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger make_raw_56k: in %u out %d.%d", + debugl1(bcs->cs, "tiger make_raw_56k: in %u out %d.%d", bcs->tx_skb->len, s_cnt, bitcnt); if (bitcnt) { - while (8>bitcnt++) { + while (8 > bitcnt++) { s_val >>= 1; s_val |= 0x80; } @@ -374,12 +374,12 @@ static int make_raw_data_56k(struct BCState *bcs) { bcs->hw.tiger.sendcnt = s_cnt; bcs->tx_cnt -= bcs->tx_skb->len; bcs->hw.tiger.sp = bcs->hw.tiger.sendbuf; - return(0); + return (0); } static void got_frame(struct BCState *bcs, int count) { struct sk_buff *skb; - + if (!(skb = dev_alloc_skb(count))) printk(KERN_WARNING "TIGER: receive out of memory\n"); else { @@ -388,18 +388,18 @@ static void got_frame(struct BCState *bcs, int count) { } test_and_set_bit(B_RCVBUFREADY, &bcs->event); schedule_work(&bcs->tqueue); - + if (bcs->cs->debug & L1_DEB_RECEIVE_FRAME) printframe(bcs->cs, bcs->hw.tiger.rcvbuf, count, "rec"); } -static void read_raw(struct BCState *bcs, u_int *buf, int cnt){ +static void read_raw(struct BCState *bcs, u_int *buf, int cnt) { int i; register u_char j; register u_char val; - u_int *pend = bcs->hw.tiger.rec +NETJET_DMA_RXSIZE -1; + u_int *pend = bcs->hw.tiger.rec + NETJET_DMA_RXSIZE - 1; register u_char state = bcs->hw.tiger.r_state; register u_char r_one = bcs->hw.tiger.r_one; register u_char r_val = bcs->hw.tiger.r_val; @@ -408,7 +408,7 @@ static void read_raw(struct BCState *bcs, u_int *buf, int cnt){ int bits; u_char mask; - if (bcs->mode == L1_MODE_HDLC) { // it's 64k + if (bcs->mode == L1_MODE_HDLC) { // it's 64k mask = 0xff; bits = 8; } @@ -416,8 +416,8 @@ static void read_raw(struct BCState *bcs, u_int *buf, int cnt){ mask = 0x7f; bits = 7; }; - for (i=0;ichannel ? ((*p>>8) & 0xff) : (*p & 0xff); + for (i = 0; i < cnt; i++) { + val = bcs->channel ? ((*p >> 8) & 0xff) : (*p & 0xff); p++; if (p > pend) p = bcs->hw.tiger.rec; @@ -428,137 +428,137 @@ static void read_raw(struct BCState *bcs, u_int *buf, int cnt){ r_one = 0; continue; } - for (j=0;jcs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger read_raw: zBit(%d,%d,%d) %x", - bcs->hw.tiger.r_tot,i,j,val); + debugl1(bcs->cs, "tiger read_raw: zBit(%d,%d,%d) %x", + bcs->hw.tiger.r_tot, i, j, val); } - } else if (state == HDLC_FLAG_SEARCH) { + } else if (state == HDLC_FLAG_SEARCH) { if (val & 1) { r_one++; - if (r_one>6) { - state=HDLC_ZERO_SEARCH; + if (r_one > 6) { + state = HDLC_ZERO_SEARCH; } } else { - if (r_one==6) { - bitcnt=0; - r_val=0; - state=HDLC_FLAG_FOUND; + if (r_one == 6) { + bitcnt = 0; + r_val = 0; + state = HDLC_FLAG_FOUND; if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger read_raw: flag(%d,%d,%d) %x", - bcs->hw.tiger.r_tot,i,j,val); + debugl1(bcs->cs, "tiger read_raw: flag(%d,%d,%d) %x", + bcs->hw.tiger.r_tot, i, j, val); } - r_one=0; + r_one = 0; } - } else if (state == HDLC_FLAG_FOUND) { + } else if (state == HDLC_FLAG_FOUND) { if (val & 1) { r_one++; - if (r_one>6) { - state=HDLC_ZERO_SEARCH; + if (r_one > 6) { + state = HDLC_ZERO_SEARCH; } else { r_val >>= 1; r_val |= 0x80; bitcnt++; } } else { - if (r_one==6) { - bitcnt=0; - r_val=0; - r_one=0; + if (r_one == 6) { + bitcnt = 0; + r_val = 0; + r_one = 0; val >>= 1; continue; - } else if (r_one!=5) { + } else if (r_one != 5) { r_val >>= 1; r_val &= 0x7f; bitcnt++; } - r_one=0; + r_one = 0; } if ((state != HDLC_ZERO_SEARCH) && - !(bitcnt & 7)) { - state=HDLC_FRAME_FOUND; + !(bitcnt & 7)) { + state = HDLC_FRAME_FOUND; bcs->hw.tiger.r_fcs = PPP_INITFCS; bcs->hw.tiger.rcvbuf[0] = r_val; - bcs->hw.tiger.r_fcs = PPP_FCS (bcs->hw.tiger.r_fcs, r_val); + bcs->hw.tiger.r_fcs = PPP_FCS(bcs->hw.tiger.r_fcs, r_val); if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger read_raw: byte1(%d,%d,%d) rval %x val %x i %x", - bcs->hw.tiger.r_tot,i,j,r_val,val, + debugl1(bcs->cs, "tiger read_raw: byte1(%d,%d,%d) rval %x val %x i %x", + bcs->hw.tiger.r_tot, i, j, r_val, val, bcs->cs->hw.njet.irqstat0); } } else if (state == HDLC_FRAME_FOUND) { if (val & 1) { r_one++; - if (r_one>6) { - state=HDLC_ZERO_SEARCH; - bitcnt=0; + if (r_one > 6) { + state = HDLC_ZERO_SEARCH; + bitcnt = 0; } else { r_val >>= 1; r_val |= 0x80; bitcnt++; } } else { - if (r_one==6) { - r_val=0; - r_one=0; + if (r_one == 6) { + r_val = 0; + r_one = 0; bitcnt++; if (bitcnt & 7) { debugl1(bcs->cs, "tiger: frame not byte aligned"); - state=HDLC_FLAG_SEARCH; + state = HDLC_FLAG_SEARCH; bcs->hw.tiger.r_err++; #ifdef ERROR_STATISTIC bcs->err_inv++; #endif } else { if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger frame end(%d,%d): fcs(%x) i %x", - i,j,bcs->hw.tiger.r_fcs, bcs->cs->hw.njet.irqstat0); + debugl1(bcs->cs, "tiger frame end(%d,%d): fcs(%x) i %x", + i, j, bcs->hw.tiger.r_fcs, bcs->cs->hw.njet.irqstat0); if (bcs->hw.tiger.r_fcs == PPP_GOODFCS) { - got_frame(bcs, (bitcnt>>3)-3); + got_frame(bcs, (bitcnt >> 3) - 3); } else { if (bcs->cs->debug) { debugl1(bcs->cs, "tiger FCS error"); printframe(bcs->cs, bcs->hw.tiger.rcvbuf, - (bitcnt>>3)-1, "rec"); + (bitcnt >> 3) - 1, "rec"); bcs->hw.tiger.r_err++; } #ifdef ERROR_STATISTIC - bcs->err_crc++; + bcs->err_crc++; #endif } - state=HDLC_FLAG_FOUND; + state = HDLC_FLAG_FOUND; } - bitcnt=0; - } else if (r_one==5) { + bitcnt = 0; + } else if (r_one == 5) { val >>= 1; - r_one=0; + r_one = 0; continue; } else { r_val >>= 1; r_val &= 0x7f; bitcnt++; } - r_one=0; + r_one = 0; } if ((state == HDLC_FRAME_FOUND) && - !(bitcnt & 7)) { - if ((bitcnt>>3)>=HSCX_BUFMAX) { + !(bitcnt & 7)) { + if ((bitcnt >> 3) >= HSCX_BUFMAX) { debugl1(bcs->cs, "tiger: frame too big"); - r_val=0; - state=HDLC_FLAG_SEARCH; + r_val = 0; + state = HDLC_FLAG_SEARCH; bcs->hw.tiger.r_err++; #ifdef ERROR_STATISTIC bcs->err_inv++; #endif } else { - bcs->hw.tiger.rcvbuf[(bitcnt>>3)-1] = r_val; - bcs->hw.tiger.r_fcs = - PPP_FCS (bcs->hw.tiger.r_fcs, r_val); + bcs->hw.tiger.rcvbuf[(bitcnt >> 3) - 1] = r_val; + bcs->hw.tiger.r_fcs = + PPP_FCS(bcs->hw.tiger.r_fcs, r_val); } } } @@ -574,10 +574,10 @@ static void read_raw(struct BCState *bcs, u_int *buf, int cnt){ void read_tiger(struct IsdnCardState *cs) { u_int *p; - int cnt = NETJET_DMA_RXSIZE/2; - + int cnt = NETJET_DMA_RXSIZE / 2; + if ((cs->hw.njet.irqstat0 & cs->hw.njet.last_is0) & NETJET_IRQM0_READ) { - debugl1(cs,"tiger warn read double dma %x/%x", + debugl1(cs, "tiger warn read double dma %x/%x", cs->hw.njet.irqstat0, cs->hw.njet.last_is0); #ifdef ERROR_STATISTIC if (cs->bcs[0].mode) @@ -589,7 +589,7 @@ void read_tiger(struct IsdnCardState *cs) { } else { cs->hw.njet.last_is0 &= ~NETJET_IRQM0_READ; cs->hw.njet.last_is0 |= (cs->hw.njet.irqstat0 & NETJET_IRQM0_READ); - } + } if (cs->hw.njet.irqstat0 & NETJET_IRQM0_READ_1) p = cs->bcs[0].hw.tiger.rec + NETJET_DMA_RXSIZE - 1; else @@ -612,20 +612,20 @@ void netjet_fill_dma(struct BCState *bcs) if (!bcs->tx_skb) return; if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger fill_dma1: c%d %4lx", bcs->channel, + debugl1(bcs->cs, "tiger fill_dma1: c%d %4lx", bcs->channel, bcs->Flag); if (test_and_set_bit(BC_FLG_BUSY, &bcs->Flag)) return; if (bcs->mode == L1_MODE_HDLC) { // it's 64k if (make_raw_data(bcs)) - return; + return; } else { // it's 56k if (make_raw_data_56k(bcs)) - return; + return; }; if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger fill_dma2: c%d %4lx", bcs->channel, + debugl1(bcs->cs, "tiger fill_dma2: c%d %4lx", bcs->channel, bcs->Flag); if (test_and_clear_bit(BC_FLG_NOFRAME, &bcs->Flag)) { write_raw(bcs, bcs->hw.tiger.sendp, bcs->hw.tiger.free); @@ -633,11 +633,11 @@ void netjet_fill_dma(struct BCState *bcs) p = bus_to_virt(inl(bcs->cs->hw.njet.base + NETJET_DMA_READ_ADR)); sp = bcs->hw.tiger.sendp; if (p == bcs->hw.tiger.s_end) - p = bcs->hw.tiger.send -1; + p = bcs->hw.tiger.send - 1; if (sp == bcs->hw.tiger.s_end) - sp = bcs->hw.tiger.send -1; + sp = bcs->hw.tiger.send - 1; cnt = p - sp; - if (cnt <0) { + if (cnt < 0) { write_raw(bcs, bcs->hw.tiger.sendp, bcs->hw.tiger.free); } else { p++; @@ -655,30 +655,30 @@ void netjet_fill_dma(struct BCState *bcs) cnt = bcs->hw.tiger.s_end - p; if (cnt < 2) { p = bcs->hw.tiger.send + 1; - cnt = NETJET_DMA_TXSIZE/2 - 2; + cnt = NETJET_DMA_TXSIZE / 2 - 2; } else { p++; p++; - if (cnt <= (NETJET_DMA_TXSIZE/2)) - cnt += NETJET_DMA_TXSIZE/2; + if (cnt <= (NETJET_DMA_TXSIZE / 2)) + cnt += NETJET_DMA_TXSIZE / 2; cnt--; cnt--; } write_raw(bcs, p, cnt); } if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger fill_dma3: c%d %4lx", bcs->channel, + debugl1(bcs->cs, "tiger fill_dma3: c%d %4lx", bcs->channel, bcs->Flag); } static void write_raw(struct BCState *bcs, u_int *buf, int cnt) { - u_int mask, val, *p=buf; + u_int mask, val, *p = buf; u_int i, s_cnt; - - if (cnt <= 0) - return; + + if (cnt <= 0) + return; if (test_bit(BC_FLG_BUSY, &bcs->Flag)) { - if (bcs->hw.tiger.sendcnt> cnt) { + if (bcs->hw.tiger.sendcnt > cnt) { s_cnt = cnt; bcs->hw.tiger.sendcnt -= cnt; } else { @@ -689,17 +689,17 @@ static void write_raw(struct BCState *bcs, u_int *buf, int cnt) { mask = 0xffff00ff; else mask = 0xffffff00; - for (i=0; ichannel ? ((bcs->hw.tiger.sp[i] <<8) & 0xff00) : + for (i = 0; i < s_cnt; i++) { + val = bcs->channel ? ((bcs->hw.tiger.sp[i] << 8) & 0xff00) : (bcs->hw.tiger.sp[i]); - *p &= mask; + *p &= mask; *p++ |= val; - if (p>bcs->hw.tiger.s_end) + if (p > bcs->hw.tiger.s_end) p = bcs->hw.tiger.send; } bcs->hw.tiger.s_tot += s_cnt; if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger write_raw: c%d %p-%p %d/%d %d %x", bcs->channel, + debugl1(bcs->cs, "tiger write_raw: c%d %p-%p %d/%d %d %x", bcs->channel, buf, p, s_cnt, cnt, bcs->hw.tiger.sendcnt, bcs->cs->hw.njet.irqstat0); if (bcs->cs->debug & L1_DEB_HSCX_FIFO) @@ -708,10 +708,10 @@ static void write_raw(struct BCState *bcs, u_int *buf, int cnt) { bcs->hw.tiger.sendp = p; if (!bcs->hw.tiger.sendcnt) { if (!bcs->tx_skb) { - debugl1(bcs->cs,"tiger write_raw: NULL skb s_cnt %d", s_cnt); + debugl1(bcs->cs, "tiger write_raw: NULL skb s_cnt %d", s_cnt); } else { - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->tx_skb->len; @@ -723,7 +723,7 @@ static void write_raw(struct BCState *bcs, u_int *buf, int cnt) { } test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); bcs->hw.tiger.free = cnt - s_cnt; - if (bcs->hw.tiger.free > (NETJET_DMA_TXSIZE/2)) + if (bcs->hw.tiger.free > (NETJET_DMA_TXSIZE / 2)) test_and_set_bit(BC_FLG_HALF, &bcs->Flag); else { test_and_clear_bit(BC_FLG_HALF, &bcs->Flag); @@ -734,9 +734,9 @@ static void write_raw(struct BCState *bcs, u_int *buf, int cnt) { } else { mask ^= 0xffffffff; if (s_cnt < cnt) { - for (i=s_cnt; ibcs->hw.tiger.s_end) + if (p > bcs->hw.tiger.s_end) p = bcs->hw.tiger.send; } if (bcs->cs->debug & L1_DEB_HSCX) @@ -752,20 +752,20 @@ static void write_raw(struct BCState *bcs, u_int *buf, int cnt) { fill_mem(bcs, buf, cnt, bcs->channel, 0xff); bcs->hw.tiger.free += cnt; if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger write_raw: fill half"); + debugl1(bcs->cs, "tiger write_raw: fill half"); } else if (test_and_clear_bit(BC_FLG_HALF, &bcs->Flag)) { test_and_set_bit(BC_FLG_EMPTY, &bcs->Flag); fill_mem(bcs, buf, cnt, bcs->channel, 0xff); if (bcs->cs->debug & L1_DEB_HSCX) - debugl1(bcs->cs,"tiger write_raw: fill full"); + debugl1(bcs->cs, "tiger write_raw: fill full"); } } void write_tiger(struct IsdnCardState *cs) { - u_int *p, cnt = NETJET_DMA_TXSIZE/2; - + u_int *p, cnt = NETJET_DMA_TXSIZE / 2; + if ((cs->hw.njet.irqstat0 & cs->hw.njet.last_is0) & NETJET_IRQM0_WRITE) { - debugl1(cs,"tiger warn write double dma %x/%x", + debugl1(cs, "tiger warn write double dma %x/%x", cs->hw.njet.irqstat0, cs->hw.njet.last_is0); #ifdef ERROR_STATISTIC if (cs->bcs[0].mode) @@ -777,7 +777,7 @@ void write_tiger(struct IsdnCardState *cs) { } else { cs->hw.njet.last_is0 &= ~NETJET_IRQM0_WRITE; cs->hw.njet.last_is0 |= (cs->hw.njet.irqstat0 & NETJET_IRQM0_WRITE); - } + } if (cs->hw.njet.irqstat0 & NETJET_IRQM0_WRITE_1) p = cs->bcs[0].hw.tiger.send + NETJET_DMA_TXSIZE - 1; else @@ -797,55 +797,55 @@ tiger_l2l1(struct PStack *st, int pr, void *arg) u_long flags; switch (pr) { - case (PH_DATA | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - skb_queue_tail(&bcs->squeue, skb); - } else { - bcs->tx_skb = skb; - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - printk(KERN_WARNING "tiger_l2l1: this shouldn't happen\n"); - } else { - bcs->tx_skb = skb; - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | REQUEST): - if (!bcs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (PH_ACTIVATE | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); - mode_tiger(bcs, st->l1.mode, st->l1.bc); - /* 2001/10/04 Christoph Ersfeld, Formula-n Europe AG */ - spin_unlock_irqrestore(&bcs->cs->lock, flags); - bcs->cs->cardmsg(bcs->cs, MDL_BC_ASSIGN, (void *)(&st->l1.bc)); - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | REQUEST): - /* 2001/10/04 Christoph Ersfeld, Formula-n Europe AG */ - bcs->cs->cardmsg(bcs->cs, MDL_BC_RELEASE, (void *)(&st->l1.bc)); - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | CONFIRM): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); - mode_tiger(bcs, 0, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); - break; + case (PH_DATA | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + skb_queue_tail(&bcs->squeue, skb); + } else { + bcs->tx_skb = skb; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + printk(KERN_WARNING "tiger_l2l1: this shouldn't happen\n"); + } else { + bcs->tx_skb = skb; + bcs->cs->BC_Send_Data(bcs); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | REQUEST): + if (!bcs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (PH_ACTIVATE | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); + mode_tiger(bcs, st->l1.mode, st->l1.bc); + /* 2001/10/04 Christoph Ersfeld, Formula-n Europe AG */ + spin_unlock_irqrestore(&bcs->cs->lock, flags); + bcs->cs->cardmsg(bcs->cs, MDL_BC_ASSIGN, (void *)(&st->l1.bc)); + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | REQUEST): + /* 2001/10/04 Christoph Ersfeld, Formula-n Europe AG */ + bcs->cs->cardmsg(bcs->cs, MDL_BC_RELEASE, (void *)(&st->l1.bc)); + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | CONFIRM): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + mode_tiger(bcs, 0, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + break; } } @@ -908,33 +908,33 @@ setstack_tiger(struct PStack *st, struct BCState *bcs) return (0); } - + void inittiger(struct IsdnCardState *cs) { if (!(cs->bcs[0].hw.tiger.send = kmalloc(NETJET_DMA_TXSIZE * sizeof(unsigned int), - GFP_KERNEL | GFP_DMA))) { + GFP_KERNEL | GFP_DMA))) { printk(KERN_WARNING "HiSax: No memory for tiger.send\n"); return; } - cs->bcs[0].hw.tiger.s_irq = cs->bcs[0].hw.tiger.send + NETJET_DMA_TXSIZE/2 - 1; + cs->bcs[0].hw.tiger.s_irq = cs->bcs[0].hw.tiger.send + NETJET_DMA_TXSIZE / 2 - 1; cs->bcs[0].hw.tiger.s_end = cs->bcs[0].hw.tiger.send + NETJET_DMA_TXSIZE - 1; cs->bcs[1].hw.tiger.send = cs->bcs[0].hw.tiger.send; cs->bcs[1].hw.tiger.s_irq = cs->bcs[0].hw.tiger.s_irq; cs->bcs[1].hw.tiger.s_end = cs->bcs[0].hw.tiger.s_end; - + memset(cs->bcs[0].hw.tiger.send, 0xff, NETJET_DMA_TXSIZE * sizeof(unsigned int)); debugl1(cs, "tiger: send buf %p - %p", cs->bcs[0].hw.tiger.send, cs->bcs[0].hw.tiger.send + NETJET_DMA_TXSIZE - 1); outl(virt_to_bus(cs->bcs[0].hw.tiger.send), - cs->hw.njet.base + NETJET_DMA_READ_START); + cs->hw.njet.base + NETJET_DMA_READ_START); outl(virt_to_bus(cs->bcs[0].hw.tiger.s_irq), - cs->hw.njet.base + NETJET_DMA_READ_IRQ); + cs->hw.njet.base + NETJET_DMA_READ_IRQ); outl(virt_to_bus(cs->bcs[0].hw.tiger.s_end), - cs->hw.njet.base + NETJET_DMA_READ_END); + cs->hw.njet.base + NETJET_DMA_READ_END); if (!(cs->bcs[0].hw.tiger.rec = kmalloc(NETJET_DMA_RXSIZE * sizeof(unsigned int), - GFP_KERNEL | GFP_DMA))) { + GFP_KERNEL | GFP_DMA))) { printk(KERN_WARNING "HiSax: No memory for tiger.rec\n"); return; @@ -944,11 +944,11 @@ inittiger(struct IsdnCardState *cs) cs->bcs[1].hw.tiger.rec = cs->bcs[0].hw.tiger.rec; memset(cs->bcs[0].hw.tiger.rec, 0xff, NETJET_DMA_RXSIZE * sizeof(unsigned int)); outl(virt_to_bus(cs->bcs[0].hw.tiger.rec), - cs->hw.njet.base + NETJET_DMA_WRITE_START); - outl(virt_to_bus(cs->bcs[0].hw.tiger.rec + NETJET_DMA_RXSIZE/2 - 1), - cs->hw.njet.base + NETJET_DMA_WRITE_IRQ); + cs->hw.njet.base + NETJET_DMA_WRITE_START); + outl(virt_to_bus(cs->bcs[0].hw.tiger.rec + NETJET_DMA_RXSIZE / 2 - 1), + cs->hw.njet.base + NETJET_DMA_WRITE_IRQ); outl(virt_to_bus(cs->bcs[0].hw.tiger.rec + NETJET_DMA_RXSIZE - 1), - cs->hw.njet.base + NETJET_DMA_WRITE_END); + cs->hw.njet.base + NETJET_DMA_WRITE_END); debugl1(cs, "tiger: dmacfg %x/%x pulse=%d", inl(cs->hw.njet.base + NETJET_DMA_WRITE_ADR), inl(cs->hw.njet.base + NETJET_DMA_READ_ADR), @@ -979,4 +979,3 @@ release_io_netjet(struct IsdnCardState *cs) releasetiger(cs); release_region(cs->hw.njet.base, 256); } - diff --git a/drivers/isdn/hisax/netjet.h b/drivers/isdn/hisax/netjet.h index 68e504d4ebf..70590d5d5e6 100644 --- a/drivers/isdn/hisax/netjet.h +++ b/drivers/isdn/hisax/netjet.h @@ -6,13 +6,13 @@ * Copyright by Karsten Keil * by Matt Henderson, * Traverse Technologies P/L www.traverse.com.au - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * */ -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define NETJET_CTRL 0x00 @@ -67,4 +67,3 @@ void netjet_fill_dma(struct BCState *bcs); void netjet_interrupt(int intno, void *dev_id); void inittiger(struct IsdnCardState *cs); void release_io_netjet(struct IsdnCardState *cs); - diff --git a/drivers/isdn/hisax/niccy.c b/drivers/isdn/hisax/niccy.c index ccaa6e13310..6569e0315cc 100644 --- a/drivers/isdn/hisax/niccy.c +++ b/drivers/isdn/hisax/niccy.c @@ -5,10 +5,10 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. - * + * * Thanks to Dr. Neuhaus and SAGEM for information * */ @@ -23,7 +23,7 @@ static const char *niccy_revision = "$Revision: 1.21.2.4 $"; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define ISAC_PCI_DATA 0 @@ -53,21 +53,21 @@ static inline u_char readreg(unsigned int ale, unsigned int adr, u_char off) } static inline void readfifo(unsigned int ale, unsigned int adr, u_char off, - u_char *data, int size) + u_char *data, int size) { byteout(ale, off); insb(adr, data, size); } static inline void writereg(unsigned int ale, unsigned int adr, u_char off, - u_char data) + u_char data) { byteout(ale, off); byteout(adr, data); } static inline void writefifo(unsigned int ale, unsigned int adr, u_char off, - u_char *data, int size) + u_char *data, int size) { byteout(ale, off); outsb(adr, data, size); @@ -85,12 +85,12 @@ static void WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) writereg(cs->hw.niccy.isac_ale, cs->hw.niccy.isac, offset, value); } -static void ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +static void ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.niccy.isac_ale, cs->hw.niccy.isac, 0, data, size); } -static void WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +static void WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.niccy.isac_ale, cs->hw.niccy.isac, 0, data, size); } @@ -98,26 +98,26 @@ static void WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) static u_char ReadHSCX(struct IsdnCardState *cs, int hscx, u_char offset) { return readreg(cs->hw.niccy.hscx_ale, - cs->hw.niccy.hscx, offset + (hscx ? 0x40 : 0)); + cs->hw.niccy.hscx, offset + (hscx ? 0x40 : 0)); } static void WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, - u_char value) + u_char value) { writereg(cs->hw.niccy.hscx_ale, cs->hw.niccy.hscx, offset + (hscx ? 0x40 : 0), value); } -#define READHSCX(cs, nr, reg) readreg(cs->hw.niccy.hscx_ale, \ - cs->hw.niccy.hscx, reg + (nr ? 0x40 : 0)) -#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.niccy.hscx_ale, \ - cs->hw.niccy.hscx, reg + (nr ? 0x40 : 0), data) +#define READHSCX(cs, nr, reg) readreg(cs->hw.niccy.hscx_ale, \ + cs->hw.niccy.hscx, reg + (nr ? 0x40 : 0)) +#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.niccy.hscx_ale, \ + cs->hw.niccy.hscx, reg + (nr ? 0x40 : 0), data) -#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.niccy.hscx_ale, \ - cs->hw.niccy.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.niccy.hscx_ale, \ + cs->hw.niccy.hscx, (nr ? 0x40 : 0), ptr, cnt) #define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.niccy.hscx_ale, \ - cs->hw.niccy.hscx, (nr ? 0x40 : 0), ptr, cnt) + cs->hw.niccy.hscx, (nr ? 0x40 : 0), ptr, cnt) #include "hscx_irq.c" @@ -138,7 +138,7 @@ static irqreturn_t niccy_interrupt(int intno, void *dev_id) outl(ival, cs->hw.niccy.cfg_reg + PCI_IRQ_CTRL_REG); } val = readreg(cs->hw.niccy.hscx_ale, cs->hw.niccy.hscx, - HSCX_ISTA + 0x40); + HSCX_ISTA + 0x40); Start_HSCX: if (val) hscx_int_main(cs, val); @@ -147,7 +147,7 @@ Start_ISAC: if (val) isac_interrupt(cs, val); val = readreg(cs->hw.niccy.hscx_ale, cs->hw.niccy.hscx, - HSCX_ISTA + 0x40); + HSCX_ISTA + 0x40); if (val) { if (cs->debug & L1_DEB_HSCX) debugl1(cs, "HSCX IntStat after IntRoutine"); @@ -165,7 +165,7 @@ Start_ISAC: writereg(cs->hw.niccy.isac_ale, cs->hw.niccy.isac, ISAC_MASK, 0xFF); writereg(cs->hw.niccy.isac_ale, cs->hw.niccy.isac, ISAC_MASK, 0); writereg(cs->hw.niccy.hscx_ale, cs->hw.niccy.hscx, HSCX_MASK, 0); - writereg(cs->hw.niccy.hscx_ale, cs->hw.niccy.hscx, HSCX_MASK + 0x40,0); + writereg(cs->hw.niccy.hscx_ale, cs->hw.niccy.hscx, HSCX_MASK + 0x40, 0); spin_unlock_irqrestore(&cs->lock, flags); return IRQ_HANDLED; } @@ -241,32 +241,32 @@ int __devinit setup_niccy(struct IsdnCard *card) int err; pnp_c = pnp_find_card(ISAPNP_VENDOR('S', 'D', 'A'), - ISAPNP_FUNCTION(0x0150), pnp_c); + ISAPNP_FUNCTION(0x0150), pnp_c); if (pnp_c) { pnp_d = pnp_find_dev(pnp_c, - ISAPNP_VENDOR('S', 'D', 'A'), - ISAPNP_FUNCTION(0x0150), pnp_d); + ISAPNP_VENDOR('S', 'D', 'A'), + ISAPNP_FUNCTION(0x0150), pnp_d); if (!pnp_d) { printk(KERN_ERR "NiccyPnP: PnP error card " - "found, no device\n"); + "found, no device\n"); return 0; } pnp_disable_dev(pnp_d); err = pnp_activate_dev(pnp_d); if (err < 0) { printk(KERN_WARNING "%s: pnp_activate_dev " - "ret(%d)\n", __func__, err); + "ret(%d)\n", __func__, err); return 0; } card->para[1] = pnp_port_start(pnp_d, 0); card->para[2] = pnp_port_start(pnp_d, 1); card->para[0] = pnp_irq(pnp_d, 0); if (!card->para[0] || !card->para[1] || - !card->para[2]) { + !card->para[2]) { printk(KERN_ERR "NiccyPnP:some resources are " - "missing %ld/%lx/%lx\n", - card->para[0], card->para[1], - card->para[2]); + "missing %ld/%lx/%lx\n", + card->para[0], card->para[1], + card->para[2]); pnp_disable_dev(pnp_d); return 0; } @@ -284,15 +284,15 @@ int __devinit setup_niccy(struct IsdnCard *card) cs->irq = card->para[0]; if (!request_region(cs->hw.niccy.isac, 2, "niccy data")) { printk(KERN_WARNING "HiSax: NICCY data port %x-%x " - "already in use\n", - cs->hw.niccy.isac, cs->hw.niccy.isac + 1); + "already in use\n", + cs->hw.niccy.isac, cs->hw.niccy.isac + 1); return 0; } if (!request_region(cs->hw.niccy.isac_ale, 2, "niccy addr")) { printk(KERN_WARNING "HiSax: NICCY address port %x-%x " - "already in use\n", - cs->hw.niccy.isac_ale, - cs->hw.niccy.isac_ale + 1); + "already in use\n", + cs->hw.niccy.isac_ale, + cs->hw.niccy.isac_ale + 1); release_region(cs->hw.niccy.isac, 2); return 0; } @@ -303,8 +303,8 @@ int __devinit setup_niccy(struct IsdnCard *card) u_int pci_ioaddr; cs->subtyp = 0; if ((niccy_dev = hisax_find_pci_device(PCI_VENDOR_ID_SATSAGEM, - PCI_DEVICE_ID_SATSAGEM_NICCY, - niccy_dev))) { + PCI_DEVICE_ID_SATSAGEM_NICCY, + niccy_dev))) { if (pci_enable_device(niccy_dev)) return 0; /* get IRQ */ @@ -357,8 +357,8 @@ int __devinit setup_niccy(struct IsdnCard *card) #endif /* CONFIG_PCI */ } printk(KERN_INFO "HiSax: NICCY %s config irq:%d data:0x%X ale:0x%X\n", - (cs->subtyp == 1) ? "PnP" : "PCI", - cs->irq, cs->hw.niccy.isac, cs->hw.niccy.isac_ale); + (cs->subtyp == 1) ? "PnP" : "PCI", + cs->irq, cs->hw.niccy.isac, cs->hw.niccy.isac_ale); setup_isac(cs); cs->readisac = &ReadISAC; cs->writeisac = &WriteISAC; @@ -372,7 +372,7 @@ int __devinit setup_niccy(struct IsdnCard *card) ISACVersion(cs, "Niccy:"); if (HscxVersion(cs, "Niccy:")) { printk(KERN_WARNING "Niccy: wrong HSCX versions check IO " - "address\n"); + "address\n"); release_io_niccy(cs); return 0; } diff --git a/drivers/isdn/hisax/nj_s.c b/drivers/isdn/hisax/nj_s.c index a1b89524b50..f36ff69c07e 100644 --- a/drivers/isdn/hisax/nj_s.c +++ b/drivers/isdn/hisax/nj_s.c @@ -18,7 +18,7 @@ static const char *NETjet_S_revision = "$Revision: 2.13.2.4 $"; static u_char dummyrr(struct IsdnCardState *cs, int chan, u_char off) { - return(5); + return (5); } static void dummywr(struct IsdnCardState *cs, int chan, u_char off, u_char value) @@ -46,48 +46,48 @@ netjet_s_interrupt(int intno, void *dev_id) s1val = 1; } else s1val = 0; - /* + /* * read/write stat0 is better, because lower IRQ rate * Note the IRQ is on for 125 us if a condition match * thats long on modern CPU and so the IRQ is reentered * all the time. */ s0val = bytein(cs->hw.njet.base + NETJET_IRQSTAT0); - if ((s0val | s1val)==0) { // shared IRQ + if ((s0val | s1val) == 0) { // shared IRQ spin_unlock_irqrestore(&cs->lock, flags); return IRQ_NONE; - } + } if (s0val) byteout(cs->hw.njet.base + NETJET_IRQSTAT0, s0val); /* start new code 13/07/00 GE */ /* set bits in sval to indicate which page is free */ if (inl(cs->hw.njet.base + NETJET_DMA_WRITE_ADR) < - inl(cs->hw.njet.base + NETJET_DMA_WRITE_IRQ)) + inl(cs->hw.njet.base + NETJET_DMA_WRITE_IRQ)) /* the 2nd write page is free */ s0val = 0x08; else /* the 1st write page is free */ - s0val = 0x04; + s0val = 0x04; if (inl(cs->hw.njet.base + NETJET_DMA_READ_ADR) < - inl(cs->hw.njet.base + NETJET_DMA_READ_IRQ)) + inl(cs->hw.njet.base + NETJET_DMA_READ_IRQ)) /* the 2nd read page is free */ s0val |= 0x02; else /* the 1st read page is free */ - s0val |= 0x01; + s0val |= 0x01; if (s0val != cs->hw.njet.last_is0) /* we have a DMA interrupt */ { if (test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { printk(KERN_WARNING "nj LOCK_ATOMIC s0val %x->%x\n", - cs->hw.njet.last_is0, s0val); + cs->hw.njet.last_is0, s0val); spin_unlock_irqrestore(&cs->lock, flags); return IRQ_HANDLED; } cs->hw.njet.irqstat0 = s0val; - if ((cs->hw.njet.irqstat0 & NETJET_IRQM0_READ) != - (cs->hw.njet.last_is0 & NETJET_IRQM0_READ)) + if ((cs->hw.njet.irqstat0 & NETJET_IRQM0_READ) != + (cs->hw.njet.last_is0 & NETJET_IRQM0_READ)) /* we have a read dma int */ read_tiger(cs); if ((cs->hw.njet.irqstat0 & NETJET_IRQM0_WRITE) != - (cs->hw.njet.last_is0 & NETJET_IRQM0_WRITE)) + (cs->hw.njet.last_is0 & NETJET_IRQM0_WRITE)) /* we have a write dma int */ write_tiger(cs); /* end new code 13/07/00 GE */ @@ -124,28 +124,28 @@ NETjet_S_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_netjet_s(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_netjet(cs); - return(0); - case CARD_INIT: - reset_netjet_s(cs); - inittiger(cs); - spin_lock_irqsave(&cs->lock, flags); - clear_pending_isac_ints(cs); - initisac(cs); - /* Reenable all IRQ */ - cs->writeisac(cs, ISAC_MASK, 0); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_netjet_s(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_netjet(cs); + return (0); + case CARD_INIT: + reset_netjet_s(cs); + inittiger(cs); + spin_lock_irqsave(&cs->lock, flags); + clear_pending_isac_ints(cs); + initisac(cs); + /* Reenable all IRQ */ + cs->writeisac(cs, ISAC_MASK, 0); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } static int __devinit njs_pci_probe(struct pci_dev *dev_netjet, @@ -154,17 +154,17 @@ static int __devinit njs_pci_probe(struct pci_dev *dev_netjet, u32 cfg; if (pci_enable_device(dev_netjet)) - return(0); + return (0); pci_set_master(dev_netjet); cs->irq = dev_netjet->irq; if (!cs->irq) { printk(KERN_WARNING "NETjet-S: No IRQ for PCI card found\n"); - return(0); + return (0); } cs->hw.njet.base = pci_resource_start(dev_netjet, 0); if (!cs->hw.njet.base) { printk(KERN_WARNING "NETjet-S: No IO-Adr for PCI card found\n"); - return(0); + return (0); } /* the TJ300 and TJ320 must be detected, the IRQ handling is different * unfortunately the chips use the same device ID, but the TJ320 has @@ -177,14 +177,14 @@ static int __devinit njs_pci_probe(struct pci_dev *dev_netjet, cs->subtyp = 0; /* TJ300 */ /* 2001/10/04 Christoph Ersfeld, Formula-n Europe AG www.formula-n.com */ if ((dev_netjet->subsystem_vendor == 0x55) && - (dev_netjet->subsystem_device == 0x02)) { + (dev_netjet->subsystem_device == 0x02)) { printk(KERN_WARNING "Netjet: You tried to load this driver with an incompatible TigerJet-card\n"); printk(KERN_WARNING "Use type=41 for Formula-n enter:now ISDN PCI and compatible\n"); - return(0); + return (0); } /* end new code */ - return(1); + return (1); } static int __devinit njs_cs_init(struct IsdnCard *card, @@ -209,18 +209,18 @@ static int __devinit njs_cs_init(struct IsdnCard *card, byteout(cs->hw.njet.base + NETJET_IRQMASK1, NETJET_ISACIRQ); byteout(cs->hw.njet.auxa, cs->hw.njet.auxd); - switch ( ( ( NETjet_ReadIC( cs, ISAC_RBCH ) >> 5 ) & 3 ) ) + switch (((NETjet_ReadIC(cs, ISAC_RBCH) >> 5) & 3)) { - case 0 : - return 1; /* end loop */ + case 0: + return 1; /* end loop */ - case 3 : - printk( KERN_WARNING "NETjet-S: NETspider-U PCI card found\n" ); - return -1; /* continue looping */ + case 3: + printk(KERN_WARNING "NETjet-S: NETspider-U PCI card found\n"); + return -1; /* continue looping */ - default : - printk( KERN_WARNING "NETjet-S: No PCI card found\n" ); - return 0; /* end loop & function */ + default: + printk(KERN_WARNING "NETjet-S: No PCI card found\n"); + return 0; /* end loop & function */ } return 1; /* end loop */ } @@ -231,8 +231,8 @@ static int __devinit njs_cs_init_rest(struct IsdnCard *card, const int bytecnt = 256; printk(KERN_INFO - "NETjet-S: %s card configured at %#lx IRQ %d\n", - cs->subtyp ? "TJ320" : "TJ300", cs->hw.njet.base, cs->irq); + "NETjet-S: %s card configured at %#lx IRQ %d\n", + cs->subtyp ? "TJ320" : "TJ300", cs->hw.njet.base, cs->irq); if (!request_region(cs->hw.njet.base, bytecnt, "netjet-s isdn")) { printk(KERN_WARNING "HiSax: NETjet-S config port %#lx-%#lx already in use\n", @@ -271,24 +271,24 @@ setup_netjet_s(struct IsdnCard *card) strcpy(tmp, NETjet_S_revision); printk(KERN_INFO "HiSax: Traverse Tech. NETjet-S driver Rev. %s\n", HiSax_getrev(tmp)); if (cs->typ != ISDN_CTYPE_NETJET_S) - return(0); + return (0); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); - for ( ;; ) + for (;;) { if ((dev_netjet = hisax_find_pci_device(PCI_VENDOR_ID_TIGERJET, - PCI_DEVICE_ID_TIGERJET_300, dev_netjet))) { + PCI_DEVICE_ID_TIGERJET_300, dev_netjet))) { ret = njs_pci_probe(dev_netjet, cs); if (!ret) - return(0); + return (0); } else { printk(KERN_WARNING "NETjet-S: No PCI card found\n"); - return(0); + return (0); } ret = njs_cs_init(card, cs); if (!ret) - return(0); + return (0); if (ret > 0) break; /* otherwise, ret < 0, continue looping */ diff --git a/drivers/isdn/hisax/nj_u.c b/drivers/isdn/hisax/nj_u.c index 095e974aed8..333484aef42 100644 --- a/drivers/isdn/hisax/nj_u.c +++ b/drivers/isdn/hisax/nj_u.c @@ -1,4 +1,4 @@ -/* $Id: nj_u.c,v 2.14.2.3 2004/01/13 14:31:26 keil Exp $ +/* $Id: nj_u.c,v 2.14.2.3 2004/01/13 14:31:26 keil Exp $ * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. @@ -18,7 +18,7 @@ static const char *NETjet_U_revision = "$Revision: 2.14.2.3 $"; static u_char dummyrr(struct IsdnCardState *cs, int chan, u_char off) { - return(5); + return (5); } static void dummywr(struct IsdnCardState *cs, int chan, u_char off, u_char value) @@ -34,7 +34,7 @@ netjet_u_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); if (!((sval = bytein(cs->hw.njet.base + NETJET_IRQSTAT1)) & - NETJET_ISACIRQ)) { + NETJET_ISACIRQ)) { val = NETjet_ReadIC(cs, ICC_ISTA); if (cs->debug & L1_DEB_ISAC) debugl1(cs, "tiger: i1 %x %x", sval, val); @@ -47,17 +47,17 @@ netjet_u_interrupt(int intno, void *dev_id) /* start new code 13/07/00 GE */ /* set bits in sval to indicate which page is free */ if (inl(cs->hw.njet.base + NETJET_DMA_WRITE_ADR) < - inl(cs->hw.njet.base + NETJET_DMA_WRITE_IRQ)) + inl(cs->hw.njet.base + NETJET_DMA_WRITE_IRQ)) /* the 2nd write page is free */ sval = 0x08; else /* the 1st write page is free */ - sval = 0x04; + sval = 0x04; if (inl(cs->hw.njet.base + NETJET_DMA_READ_ADR) < - inl(cs->hw.njet.base + NETJET_DMA_READ_IRQ)) + inl(cs->hw.njet.base + NETJET_DMA_READ_IRQ)) /* the 2nd read page is free */ sval = sval | 0x02; else /* the 1st read page is free */ - sval = sval | 0x01; + sval = sval | 0x01; if (sval != cs->hw.njet.last_is0) /* we have a DMA interrupt */ { if (test_and_set_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags)) { @@ -65,12 +65,12 @@ netjet_u_interrupt(int intno, void *dev_id) return IRQ_HANDLED; } cs->hw.njet.irqstat0 = sval; - if ((cs->hw.njet.irqstat0 & NETJET_IRQM0_READ) != - (cs->hw.njet.last_is0 & NETJET_IRQM0_READ)) + if ((cs->hw.njet.irqstat0 & NETJET_IRQM0_READ) != + (cs->hw.njet.last_is0 & NETJET_IRQM0_READ)) /* we have a read dma int */ read_tiger(cs); if ((cs->hw.njet.irqstat0 & NETJET_IRQM0_WRITE) != - (cs->hw.njet.last_is0 & NETJET_IRQM0_WRITE)) + (cs->hw.njet.last_is0 & NETJET_IRQM0_WRITE)) /* we have a write dma int */ write_tiger(cs); /* end new code 13/07/00 GE */ @@ -104,45 +104,45 @@ NETjet_U_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_netjet_u(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_netjet(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inittiger(cs); - reset_netjet_u(cs); - clear_pending_icc_ints(cs); - initicc(cs); - /* Reenable all IRQ */ - cs->writeisac(cs, ICC_MASK, 0); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_netjet_u(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_netjet(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inittiger(cs); + reset_netjet_u(cs); + clear_pending_icc_ints(cs); + initicc(cs); + /* Reenable all IRQ */ + cs->writeisac(cs, ICC_MASK, 0); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } static int __devinit nju_pci_probe(struct pci_dev *dev_netjet, struct IsdnCardState *cs) { if (pci_enable_device(dev_netjet)) - return(0); + return (0); pci_set_master(dev_netjet); cs->irq = dev_netjet->irq; if (!cs->irq) { printk(KERN_WARNING "NETspider-U: No IRQ for PCI card found\n"); - return(0); + return (0); } cs->hw.njet.base = pci_resource_start(dev_netjet, 0); if (!cs->hw.njet.base) { printk(KERN_WARNING "NETspider-U: No IO-Adr for PCI card found\n"); - return(0); + return (0); } return (1); @@ -171,18 +171,18 @@ static int __devinit nju_cs_init(struct IsdnCard *card, byteout(cs->hw.njet.base + NETJET_IRQMASK1, NETJET_ISACIRQ); byteout(cs->hw.njet.auxa, cs->hw.njet.auxd); - switch ( ( ( NETjet_ReadIC( cs, ICC_RBCH ) >> 5 ) & 3 ) ) + switch (((NETjet_ReadIC(cs, ICC_RBCH) >> 5) & 3)) { - case 3 : - return 1; /* end loop */ + case 3: + return 1; /* end loop */ - case 0 : - printk( KERN_WARNING "NETspider-U: NETjet-S PCI card found\n" ); - return -1; /* continue looping */ + case 0: + printk(KERN_WARNING "NETspider-U: NETjet-S PCI card found\n"); + return -1; /* continue looping */ - default : - printk( KERN_WARNING "NETspider-U: No PCI card found\n" ); - return 0; /* end loop & function */ + default: + printk(KERN_WARNING "NETspider-U: No PCI card found\n"); + return 0; /* end loop & function */ } return 1; /* end loop */ } @@ -193,8 +193,8 @@ static int __devinit nju_cs_init_rest(struct IsdnCard *card, const int bytecnt = 256; printk(KERN_INFO - "NETspider-U: PCI card configured at %#lx IRQ %d\n", - cs->hw.njet.base, cs->irq); + "NETspider-U: PCI card configured at %#lx IRQ %d\n", + cs->hw.njet.base, cs->irq); if (!request_region(cs->hw.njet.base, bytecnt, "netspider-u isdn")) { printk(KERN_WARNING "HiSax: NETspider-U config port %#lx-%#lx " @@ -235,19 +235,19 @@ setup_netjet_u(struct IsdnCard *card) strcpy(tmp, NETjet_U_revision); printk(KERN_INFO "HiSax: Traverse Tech. NETspider-U driver Rev. %s\n", HiSax_getrev(tmp)); if (cs->typ != ISDN_CTYPE_NETJET_U) - return(0); + return (0); test_and_clear_bit(FLG_LOCK_ATOMIC, &cs->HW_Flags); - for ( ;; ) + for (;;) { if ((dev_netjet = hisax_find_pci_device(PCI_VENDOR_ID_TIGERJET, - PCI_DEVICE_ID_TIGERJET_300, dev_netjet))) { + PCI_DEVICE_ID_TIGERJET_300, dev_netjet))) { ret = nju_pci_probe(dev_netjet, cs); if (!ret) - return(0); + return (0); } else { printk(KERN_WARNING "NETspider-U: No PCI card found\n"); - return(0); + return (0); } ret = nju_cs_init(card, cs); diff --git a/drivers/isdn/hisax/q931.c b/drivers/isdn/hisax/q931.c index c0771f98fa1..041bf52d9d0 100644 --- a/drivers/isdn/hisax/q931.c +++ b/drivers/isdn/hisax/q931.c @@ -21,7 +21,7 @@ #include "l3_1tr6.h" void -iecpy(u_char * dest, u_char * iestart, int ieoffset) +iecpy(u_char *dest, u_char *iestart, int ieoffset) { u_char *p; int l; @@ -215,7 +215,7 @@ prbits(char *dest, u_char b, int start, int len) static u_char * -skipext(u_char * p) +skipext(u_char *p) { while (!(*p++ & 0x80)); return (p); @@ -442,7 +442,7 @@ struct CauseValue { static int -prcause(char *dest, u_char * p) +prcause(char *dest, u_char *p) { u_char *end; char *dp = dest; @@ -519,7 +519,7 @@ struct MessageType cause_1tr6[] = static int cause_1tr6_len = ARRAY_SIZE(cause_1tr6); static int -prcause_1tr6(char *dest, u_char * p) +prcause_1tr6(char *dest, u_char *p) { char *dp = dest; int i, cause; @@ -554,7 +554,7 @@ prcause_1tr6(char *dest, u_char * p) } static int -prchident(char *dest, u_char * p) +prchident(char *dest, u_char *p) { char *dp = dest; @@ -566,7 +566,7 @@ prchident(char *dest, u_char * p) } static int -prcalled(char *dest, u_char * p) +prcalled(char *dest, u_char *p) { int l; char *dp = dest; @@ -583,7 +583,7 @@ prcalled(char *dest, u_char * p) return (dp - dest); } static int -prcalling(char *dest, u_char * p) +prcalling(char *dest, u_char *p) { int l; char *dp = dest; @@ -610,7 +610,7 @@ prcalling(char *dest, u_char * p) static int -prbearer(char *dest, u_char * p) +prbearer(char *dest, u_char *p) { char *dp = dest, ch; @@ -658,7 +658,7 @@ prbearer(char *dest, u_char * p) static int -prbearer_ni1(char *dest, u_char * p) +prbearer_ni1(char *dest, u_char *p) { char *dp = dest; u_char len; @@ -668,46 +668,46 @@ prbearer_ni1(char *dest, u_char * p) dp += sprintf(dp, " octet 3 "); dp += prbits(dp, *p, 8, 8); switch (*p++) { - case 0x80: - dp += sprintf(dp, " Speech"); - break; - case 0x88: - dp += sprintf(dp, " Unrestricted digital information"); - break; - case 0x90: - dp += sprintf(dp, " 3.1 kHz audio"); - break; - default: - dp += sprintf(dp, " Unknown information-transfer capability"); + case 0x80: + dp += sprintf(dp, " Speech"); + break; + case 0x88: + dp += sprintf(dp, " Unrestricted digital information"); + break; + case 0x90: + dp += sprintf(dp, " 3.1 kHz audio"); + break; + default: + dp += sprintf(dp, " Unknown information-transfer capability"); } *dp++ = '\n'; dp += sprintf(dp, " octet 4 "); dp += prbits(dp, *p, 8, 8); switch (*p++) { - case 0x90: - dp += sprintf(dp, " 64 kbps, circuit mode"); - break; - case 0xc0: - dp += sprintf(dp, " Packet mode"); - break; - default: - dp += sprintf(dp, " Unknown transfer mode"); + case 0x90: + dp += sprintf(dp, " 64 kbps, circuit mode"); + break; + case 0xc0: + dp += sprintf(dp, " Packet mode"); + break; + default: + dp += sprintf(dp, " Unknown transfer mode"); } *dp++ = '\n'; if (len > 2) { dp += sprintf(dp, " octet 5 "); dp += prbits(dp, *p, 8, 8); switch (*p++) { - case 0x21: - dp += sprintf(dp, " Rate adaption\n"); - dp += sprintf(dp, " octet 5a "); - dp += prbits(dp, *p, 8, 8); - break; - case 0xa2: - dp += sprintf(dp, " u-law"); - break; - default: - dp += sprintf(dp, " Unknown UI layer 1 protocol"); + case 0x21: + dp += sprintf(dp, " Rate adaption\n"); + dp += sprintf(dp, " octet 5a "); + dp += prbits(dp, *p, 8, 8); + break; + case 0xa2: + dp += sprintf(dp, " u-law"); + break; + default: + dp += sprintf(dp, " Unknown UI layer 1 protocol"); } *dp++ = '\n'; } @@ -715,7 +715,7 @@ prbearer_ni1(char *dest, u_char * p) } static int -general(char *dest, u_char * p) +general(char *dest, u_char *p) { char *dp = dest; char ch = ' '; @@ -742,7 +742,7 @@ general(char *dest, u_char * p) } static int -general_ni1(char *dest, u_char * p) +general_ni1(char *dest, u_char *p) { char *dp = dest; char ch = ' '; @@ -769,7 +769,7 @@ general_ni1(char *dest, u_char * p) } static int -prcharge(char *dest, u_char * p) +prcharge(char *dest, u_char *p) { char *dp = dest; int l; @@ -786,7 +786,7 @@ prcharge(char *dest, u_char * p) return (dp - dest); } static int -prtext(char *dest, u_char * p) +prtext(char *dest, u_char *p) { char *dp = dest; int l; @@ -802,7 +802,7 @@ prtext(char *dest, u_char * p) } static int -prfeatureind(char *dest, u_char * p) +prfeatureind(char *dest, u_char *p) { char *dp = dest; @@ -817,21 +817,21 @@ prfeatureind(char *dest, u_char * p) } dp += sprintf(dp, " Status: "); switch (*p) { - case 0: - dp += sprintf(dp, "Idle"); - break; - case 1: - dp += sprintf(dp, "Active"); - break; - case 2: - dp += sprintf(dp, "Prompt"); - break; - case 3: - dp += sprintf(dp, "Pending"); - break; - default: - dp += sprintf(dp, "(Reserved)"); - break; + case 0: + dp += sprintf(dp, "Idle"); + break; + case 1: + dp += sprintf(dp, "Active"); + break; + case 2: + dp += sprintf(dp, "Prompt"); + break; + case 3: + dp += sprintf(dp, "Pending"); + break; + default: + dp += sprintf(dp, "(Reserved)"); + break; } *dp++ = '\n'; return (dp - dest); @@ -868,7 +868,7 @@ struct DTag { /* Display tags */ #define DTAGSIZE ARRAY_SIZE(dtaglist) static int -disptext_ni1(char *dest, u_char * p) +disptext_ni1(char *dest, u_char *p) { char *dp = dest; int l, tag, len, i; @@ -902,12 +902,12 @@ disptext_ni1(char *dest, u_char * p) *dp++ = *p++; } dp += sprintf(dp, "\n"); - } + } } return (dp - dest); } static int -display(char *dest, u_char * p) +display(char *dest, u_char *p) { char *dp = dest; char ch = ' '; @@ -936,7 +936,7 @@ display(char *dest, u_char * p) } static int -prfacility(char *dest, u_char * p) +prfacility(char *dest, u_char *p) { char *dp = dest; int l, l2; @@ -1148,7 +1148,7 @@ static struct InformationElement we_6[] = #define WE_6_LEN ARRAY_SIZE(we_6) int -QuickHex(char *txt, u_char * p, int cnt) +QuickHex(char *txt, u_char *p, int cnt) { register int i; register char *t = txt; @@ -1163,7 +1163,7 @@ QuickHex(char *txt, u_char * p, int cnt) } void -LogFrame(struct IsdnCardState *cs, u_char * buf, int size) +LogFrame(struct IsdnCardState *cs, u_char *buf, int size) { char *dp; @@ -1206,7 +1206,7 @@ dlogframe(struct IsdnCardState *cs, struct sk_buff *skb, int dir) buf = skb->data; dp += sprintf(dp, "frame %s ", dir ? "network->user" : "user->network"); size = skb->len; - + if (tei == GROUP_TEI) { if (sapi == CTRL_SAPI) { /* sapi 0 */ if (ftyp == 3) { @@ -1291,28 +1291,28 @@ dlogframe(struct IsdnCardState *cs, struct sk_buff *skb, int dir) /* Is it a single octet information element? */ if (*buf & 0x80) { switch ((*buf >> 4) & 7) { - case 1: - dp += sprintf(dp, " Shift %x\n", *buf & 0xf); - cs_old = cset; - cset = *buf & 7; - cs_fest = *buf & 8; - break; - case 3: - dp += sprintf(dp, " Congestion level %x\n", *buf & 0xf); - break; - case 2: - if (*buf == 0xa0) { - dp += sprintf(dp, " More data\n"); - break; - } - if (*buf == 0xa1) { - dp += sprintf(dp, " Sending complete\n"); - } - break; - /* fall through */ - default: - dp += sprintf(dp, " Reserved %x\n", *buf); + case 1: + dp += sprintf(dp, " Shift %x\n", *buf & 0xf); + cs_old = cset; + cset = *buf & 7; + cs_fest = *buf & 8; + break; + case 3: + dp += sprintf(dp, " Congestion level %x\n", *buf & 0xf); + break; + case 2: + if (*buf == 0xa0) { + dp += sprintf(dp, " More data\n"); break; + } + if (*buf == 0xa1) { + dp += sprintf(dp, " Sending complete\n"); + } + break; + /* fall through */ + default: + dp += sprintf(dp, " Reserved %x\n", *buf); + break; } buf++; continue; @@ -1366,11 +1366,11 @@ dlogframe(struct IsdnCardState *cs, struct sk_buff *skb, int dir) /* display message type if it exists */ if (i == MTSIZE) dp += sprintf(dp, "callref %d %s size %d unknown message type %x!\n", - cr & 0x7f, (cr & 0x80) ? "called" : "caller", + cr & 0x7f, (cr & 0x80) ? "called" : "caller", size, mt); else dp += sprintf(dp, "callref %d %s size %d message type %s\n", - cr & 0x7f, (cr & 0x80) ? "called" : "caller", + cr & 0x7f, (cr & 0x80) ? "called" : "caller", size, mtlist[i].descr); /* display each information element */ @@ -1378,15 +1378,15 @@ dlogframe(struct IsdnCardState *cs, struct sk_buff *skb, int dir) /* Is it a single octet information element? */ if (*buf & 0x80) { switch ((*buf >> 4) & 7) { - case 1: - dp += sprintf(dp, " Shift %x\n", *buf & 0xf); - cs_old = cset; - cset = *buf & 7; - cs_fest = *buf & 8; - break; - default: - dp += sprintf(dp, " Unknown single-octet IE %x\n", *buf); - break; + case 1: + dp += sprintf(dp, " Shift %x\n", *buf & 0xf); + cs_old = cset; + cset = *buf & 7; + cs_fest = *buf & 8; + break; + default: + dp += sprintf(dp, " Unknown single-octet IE %x\n", *buf); + break; } buf++; continue; @@ -1452,11 +1452,11 @@ dlogframe(struct IsdnCardState *cs, struct sk_buff *skb, int dir) /* display message type if it exists */ if (i == MTSIZE) dp += sprintf(dp, "callref %d %s size %d unknown message type %x!\n", - cr & 0x7f, (cr & 0x80) ? "called" : "caller", + cr & 0x7f, (cr & 0x80) ? "called" : "caller", size, mt); else dp += sprintf(dp, "callref %d %s size %d message type %s\n", - cr & 0x7f, (cr & 0x80) ? "called" : "caller", + cr & 0x7f, (cr & 0x80) ? "called" : "caller", size, mtlist[i].descr); /* display each information element */ @@ -1464,28 +1464,28 @@ dlogframe(struct IsdnCardState *cs, struct sk_buff *skb, int dir) /* Is it a single octet information element? */ if (*buf & 0x80) { switch ((*buf >> 4) & 7) { - case 1: - dp += sprintf(dp, " Shift %x\n", *buf & 0xf); - break; - case 3: - dp += sprintf(dp, " Congestion level %x\n", *buf & 0xf); - break; - case 5: - dp += sprintf(dp, " Repeat indicator %x\n", *buf & 0xf); - break; - case 2: - if (*buf == 0xa0) { - dp += sprintf(dp, " More data\n"); - break; - } - if (*buf == 0xa1) { - dp += sprintf(dp, " Sending complete\n"); - } - break; - /* fall through */ - default: - dp += sprintf(dp, " Reserved %x\n", *buf); + case 1: + dp += sprintf(dp, " Shift %x\n", *buf & 0xf); + break; + case 3: + dp += sprintf(dp, " Congestion level %x\n", *buf & 0xf); + break; + case 5: + dp += sprintf(dp, " Repeat indicator %x\n", *buf & 0xf); + break; + case 2: + if (*buf == 0xa0) { + dp += sprintf(dp, " More data\n"); break; + } + if (*buf == 0xa1) { + dp += sprintf(dp, " Sending complete\n"); + } + break; + /* fall through */ + default: + dp += sprintf(dp, " Reserved %x\n", *buf); + break; } buf++; continue; diff --git a/drivers/isdn/hisax/s0box.c b/drivers/isdn/hisax/s0box.c index 16d00b555c8..383c4e7ce50 100644 --- a/drivers/isdn/hisax/s0box.c +++ b/drivers/isdn/hisax/s0box.c @@ -20,73 +20,73 @@ static const char *s0box_revision = "$Revision: 2.6.2.4 $"; static inline void writereg(unsigned int padr, signed int addr, u_char off, u_char val) { - outb_p(0x1c,padr+2); - outb_p(0x14,padr+2); - outb_p((addr+off)&0x7f,padr); - outb_p(0x16,padr+2); - outb_p(val,padr); - outb_p(0x17,padr+2); - outb_p(0x14,padr+2); - outb_p(0x1c,padr+2); + outb_p(0x1c, padr + 2); + outb_p(0x14, padr + 2); + outb_p((addr + off) & 0x7f, padr); + outb_p(0x16, padr + 2); + outb_p(val, padr); + outb_p(0x17, padr + 2); + outb_p(0x14, padr + 2); + outb_p(0x1c, padr + 2); } static u_char nibtab[] = { 1, 9, 5, 0xd, 3, 0xb, 7, 0xf, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 8, 4, 0xc, 2, 0xa, 6, 0xe } ; + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 8, 4, 0xc, 2, 0xa, 6, 0xe }; static inline u_char readreg(unsigned int padr, signed int addr, u_char off) { register u_char n1, n2; - outb_p(0x1c,padr+2); - outb_p(0x14,padr+2); - outb_p((addr+off)|0x80,padr); - outb_p(0x16,padr+2); - outb_p(0x17,padr+2); - n1 = (inb_p(padr+1) >> 3) & 0x17; - outb_p(0x16,padr+2); - n2 = (inb_p(padr+1) >> 3) & 0x17; - outb_p(0x14,padr+2); - outb_p(0x1c,padr+2); + outb_p(0x1c, padr + 2); + outb_p(0x14, padr + 2); + outb_p((addr + off) | 0x80, padr); + outb_p(0x16, padr + 2); + outb_p(0x17, padr + 2); + n1 = (inb_p(padr + 1) >> 3) & 0x17; + outb_p(0x16, padr + 2); + n2 = (inb_p(padr + 1) >> 3) & 0x17; + outb_p(0x14, padr + 2); + outb_p(0x1c, padr + 2); return nibtab[n1] | (nibtab[n2] << 4); } static inline void -read_fifo(unsigned int padr, signed int adr, u_char * data, int size) +read_fifo(unsigned int padr, signed int adr, u_char *data, int size) { int i; register u_char n1, n2; - - outb_p(0x1c, padr+2); - outb_p(0x14, padr+2); - outb_p(adr|0x80, padr); - outb_p(0x16, padr+2); - for (i=0; i> 3) & 0x17; - outb_p(0x16,padr+2); - n2 = (inb_p(padr+1) >> 3) & 0x17; - *(data++)=nibtab[n1] | (nibtab[n2] << 4); + + outb_p(0x1c, padr + 2); + outb_p(0x14, padr + 2); + outb_p(adr | 0x80, padr); + outb_p(0x16, padr + 2); + for (i = 0; i < size; i++) { + outb_p(0x17, padr + 2); + n1 = (inb_p(padr + 1) >> 3) & 0x17; + outb_p(0x16, padr + 2); + n2 = (inb_p(padr + 1) >> 3) & 0x17; + *(data++) = nibtab[n1] | (nibtab[n2] << 4); } - outb_p(0x14,padr+2); - outb_p(0x1c,padr+2); + outb_p(0x14, padr + 2); + outb_p(0x1c, padr + 2); return; } static inline void -write_fifo(unsigned int padr, signed int adr, u_char * data, int size) +write_fifo(unsigned int padr, signed int adr, u_char *data, int size) { int i; - outb_p(0x1c, padr+2); - outb_p(0x14, padr+2); - outb_p(adr&0x7f, padr); - for (i=0; ihw.teles3.cfg_reg, cs->hw.teles3.isacfifo, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { write_fifo(cs->hw.teles3.cfg_reg, cs->hw.teles3.isacfifo, data, size); } @@ -150,11 +150,11 @@ s0box_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = readreg(cs->hw.teles3.cfg_reg, cs->hw.teles3.hscx[1], HSCX_ISTA); - Start_HSCX: +Start_HSCX: if (val) hscx_int_main(cs, val); val = readreg(cs->hw.teles3.cfg_reg, cs->hw.teles3.isac, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); count++; @@ -194,20 +194,20 @@ S0Box_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - break; - case CARD_RELEASE: - release_io_s0box(cs); - break; - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inithscxisac(cs, 3); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case CARD_TEST: - break; + case CARD_RESET: + break; + case CARD_RELEASE: + release_io_s0box(cs); + break; + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inithscxisac(cs, 3); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case CARD_TEST: + break; } - return(0); + return (0); } int __devinit @@ -229,17 +229,17 @@ setup_s0box(struct IsdnCard *card) cs->hw.teles3.hscxfifo[0] = cs->hw.teles3.hscx[0] + 0x3e; cs->hw.teles3.hscxfifo[1] = cs->hw.teles3.hscx[1] + 0x3e; cs->irq = card->para[0]; - if (!request_region(cs->hw.teles3.cfg_reg,8, "S0Box parallel I/O")) { + if (!request_region(cs->hw.teles3.cfg_reg, 8, "S0Box parallel I/O")) { printk(KERN_WARNING "HiSax: S0Box ports %x-%x already in use\n", - cs->hw.teles3.cfg_reg, - cs->hw.teles3.cfg_reg + 7); + cs->hw.teles3.cfg_reg, + cs->hw.teles3.cfg_reg + 7); return 0; } printk(KERN_INFO "HiSax: S0Box config irq:%d isac:0x%x cfg:0x%x\n", - cs->irq, - cs->hw.teles3.isac, cs->hw.teles3.cfg_reg); + cs->irq, + cs->hw.teles3.isac, cs->hw.teles3.cfg_reg); printk(KERN_INFO "HiSax: hscx A:0x%x hscx B:0x%x\n", - cs->hw.teles3.hscx[0], cs->hw.teles3.hscx[1]); + cs->hw.teles3.hscx[0], cs->hw.teles3.hscx[1]); setup_isac(cs); cs->readisac = &ReadISAC; cs->writeisac = &WriteISAC; diff --git a/drivers/isdn/hisax/saphir.c b/drivers/isdn/hisax/saphir.c index b34a81d655b..75dcae6d36e 100644 --- a/drivers/isdn/hisax/saphir.c +++ b/drivers/isdn/hisax/saphir.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -20,7 +20,7 @@ static char *saphir_rev = "$Revision: 1.10.2.4 $"; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define ISAC_DATA 0 @@ -41,7 +41,7 @@ readreg(unsigned int ale, unsigned int adr, u_char off) } static inline void -readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); insb(adr, data, size); @@ -56,7 +56,7 @@ writereg(unsigned int ale, unsigned int adr, u_char off, u_char data) } static inline void -writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +writefifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); outsb(adr, data, size); @@ -77,13 +77,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.saphir.ale, cs->hw.saphir.isac, 0, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.saphir.ale, cs->hw.saphir.isac, 0, data, size); } @@ -92,26 +92,26 @@ static u_char ReadHSCX(struct IsdnCardState *cs, int hscx, u_char offset) { return (readreg(cs->hw.saphir.ale, cs->hw.saphir.hscx, - offset + (hscx ? 0x40 : 0))); + offset + (hscx ? 0x40 : 0))); } static void WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value) { writereg(cs->hw.saphir.ale, cs->hw.saphir.hscx, - offset + (hscx ? 0x40 : 0), value); + offset + (hscx ? 0x40 : 0), value); } -#define READHSCX(cs, nr, reg) readreg(cs->hw.saphir.ale, \ - cs->hw.saphir.hscx, reg + (nr ? 0x40 : 0)) -#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.saphir.ale, \ - cs->hw.saphir.hscx, reg + (nr ? 0x40 : 0), data) +#define READHSCX(cs, nr, reg) readreg(cs->hw.saphir.ale, \ + cs->hw.saphir.hscx, reg + (nr ? 0x40 : 0)) +#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.saphir.ale, \ + cs->hw.saphir.hscx, reg + (nr ? 0x40 : 0), data) -#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.saphir.ale, \ - cs->hw.saphir.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.saphir.ale, \ + cs->hw.saphir.hscx, (nr ? 0x40 : 0), ptr, cnt) -#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.saphir.ale, \ - cs->hw.saphir.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.saphir.ale, \ + cs->hw.saphir.hscx, (nr ? 0x40 : 0), ptr, cnt) #include "hscx_irq.c" @@ -124,11 +124,11 @@ saphir_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = readreg(cs->hw.saphir.ale, cs->hw.saphir.hscx, HSCX_ISTA + 0x40); - Start_HSCX: +Start_HSCX: if (val) hscx_int_main(cs, val); val = readreg(cs->hw.saphir.ale, cs->hw.saphir.isac, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); val = readreg(cs->hw.saphir.ale, cs->hw.saphir.hscx, HSCX_ISTA + 0x40); @@ -144,8 +144,8 @@ saphir_interrupt(int intno, void *dev_id) goto Start_ISAC; } /* Watchdog */ - if (cs->hw.saphir.timer.function) - mod_timer(&cs->hw.saphir.timer, jiffies+1*HZ); + if (cs->hw.saphir.timer.function) + mod_timer(&cs->hw.saphir.timer, jiffies + 1 * HZ); else printk(KERN_WARNING "saphir: Spurious timer!\n"); writereg(cs->hw.saphir.ale, cs->hw.saphir.hscx, HSCX_MASK, 0xFF); @@ -164,10 +164,10 @@ SaphirWatchDog(struct IsdnCardState *cs) u_long flags; spin_lock_irqsave(&cs->lock, flags); - /* 5 sec WatchDog, so read at least every 4 sec */ + /* 5 sec WatchDog, so read at least every 4 sec */ cs->readisac(cs, ISAC_RBCH); spin_unlock_irqrestore(&cs->lock, flags); - mod_timer(&cs->hw.saphir.timer, jiffies+1*HZ); + mod_timer(&cs->hw.saphir.timer, jiffies + 1 * HZ); } static void @@ -185,24 +185,24 @@ saphir_reset(struct IsdnCardState *cs) { u_char irq_val; - switch(cs->irq) { - case 5: irq_val = 0; - break; - case 3: irq_val = 1; - break; - case 11: - irq_val = 2; - break; - case 12: - irq_val = 3; - break; - case 15: - irq_val = 4; - break; - default: - printk(KERN_WARNING "HiSax: saphir wrong IRQ %d\n", - cs->irq); - return (1); + switch (cs->irq) { + case 5: irq_val = 0; + break; + case 3: irq_val = 1; + break; + case 11: + irq_val = 2; + break; + case 12: + irq_val = 3; + break; + case 15: + irq_val = 4; + break; + default: + printk(KERN_WARNING "HiSax: saphir wrong IRQ %d\n", + cs->irq); + return (1); } byteout(cs->hw.saphir.cfg_reg + IRQ_REG, irq_val); byteout(cs->hw.saphir.cfg_reg + RESET_REG, 1); @@ -220,23 +220,23 @@ saphir_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - saphir_reset(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_saphir(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inithscxisac(cs, 3); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + saphir_reset(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_saphir(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inithscxisac(cs, 3); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } @@ -259,9 +259,9 @@ setup_saphir(struct IsdnCard *card) cs->irq = card->para[0]; if (!request_region(cs->hw.saphir.cfg_reg, 6, "saphir")) { printk(KERN_WARNING - "HiSax: HST Saphir config port %x-%x already in use\n", - cs->hw.saphir.cfg_reg, - cs->hw.saphir.cfg_reg + 5); + "HiSax: HST Saphir config port %x-%x already in use\n", + cs->hw.saphir.cfg_reg, + cs->hw.saphir.cfg_reg + 5); return (0); } @@ -272,7 +272,7 @@ setup_saphir(struct IsdnCard *card) cs->hw.saphir.timer.function = (void *) SaphirWatchDog; cs->hw.saphir.timer.data = (long) cs; init_timer(&cs->hw.saphir.timer); - cs->hw.saphir.timer.expires = jiffies + 4*HZ; + cs->hw.saphir.timer.expires = jiffies + 4 * HZ; add_timer(&cs->hw.saphir.timer); if (saphir_reset(cs)) { release_io_saphir(cs); @@ -290,7 +290,7 @@ setup_saphir(struct IsdnCard *card) ISACVersion(cs, "saphir:"); if (HscxVersion(cs, "saphir:")) { printk(KERN_WARNING - "saphir: wrong HSCX versions check IO address\n"); + "saphir: wrong HSCX versions check IO address\n"); release_io_saphir(cs); return (0); } diff --git a/drivers/isdn/hisax/sedlbauer.c b/drivers/isdn/hisax/sedlbauer.c index 69dfc8d2901..1ee531b6be9 100644 --- a/drivers/isdn/hisax/sedlbauer.c +++ b/drivers/isdn/hisax/sedlbauer.c @@ -9,7 +9,7 @@ * * Author Marcus Niemann * Copyright by Marcus Niemann - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -30,13 +30,13 @@ * ISDN PC/104 IPAC DIP-SWITCH * Speed Star2 IPAC CARDMGR * Speed PCI IPAC PCI PNP - * Speed Fax+ ISAC_ISAR PCI PNP Full analog support + * Speed Fax+ ISAC_ISAR PCI PNP Full analog support * * Important: * For the sedlbauer speed fax+ to work properly you have to download * the firmware onto the card. * For example: hisaxctrl 9 ISAR.BIN -*/ + */ #include #include "hisax.h" @@ -51,9 +51,9 @@ static const char *Sedlbauer_revision = "$Revision: 1.34.2.6 $"; static const char *Sedlbauer_Types[] = - {"None", "speed card/win", "speed star", "speed fax+", - "speed win II / ISDN PC/104", "speed star II", "speed pci", - "speed fax+ pyramid", "speed fax+ pci", "HST Saphir III"}; +{"None", "speed card/win", "speed star", "speed fax+", + "speed win II / ISDN PC/104", "speed star II", "speed pci", + "speed fax+ pyramid", "speed fax+ pci", "HST Saphir III"}; #define PCI_SUBVENDOR_SPEEDFAX_PYRAMID 0x51 #define PCI_SUBVENDOR_HST_SAPHIR3 0x52 @@ -62,11 +62,11 @@ static const char *Sedlbauer_Types[] = #define PCI_SUB_ID_SEDLBAUER 0x01 #define SEDL_SPEED_CARD_WIN 1 -#define SEDL_SPEED_STAR 2 +#define SEDL_SPEED_STAR 2 #define SEDL_SPEED_FAX 3 -#define SEDL_SPEED_WIN2_PC104 4 -#define SEDL_SPEED_STAR2 5 -#define SEDL_SPEED_PCI 6 +#define SEDL_SPEED_WIN2_PC104 4 +#define SEDL_SPEED_STAR2 5 +#define SEDL_SPEED_PCI 6 #define SEDL_SPEEDFAX_PYRAMID 7 #define SEDL_SPEEDFAX_PCI 8 #define HST_SAPHIR3 9 @@ -80,7 +80,7 @@ static const char *Sedlbauer_Types[] = #define SEDL_BUS_PCI 2 #define SEDL_BUS_PCMCIA 3 -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define SEDL_HSCX_ISA_RESET_ON 0 @@ -127,7 +127,7 @@ readreg(unsigned int ale, unsigned int adr, u_char off) } static inline void -readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); insb(adr, data, size); @@ -142,7 +142,7 @@ writereg(unsigned int ale, unsigned int adr, u_char off, u_char data) } static inline void -writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +writefifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { byteout(ale, off); outsb(adr, data, size); @@ -163,13 +163,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.sedl.adr, cs->hw.sedl.isac, 0, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.sedl.adr, cs->hw.sedl.isac, 0, data, size); } @@ -177,23 +177,23 @@ WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) static u_char ReadISAC_IPAC(struct IsdnCardState *cs, u_char offset) { - return (readreg(cs->hw.sedl.adr, cs->hw.sedl.isac, offset|0x80)); + return (readreg(cs->hw.sedl.adr, cs->hw.sedl.isac, offset | 0x80)); } static void WriteISAC_IPAC(struct IsdnCardState *cs, u_char offset, u_char value) { - writereg(cs->hw.sedl.adr, cs->hw.sedl.isac, offset|0x80, value); + writereg(cs->hw.sedl.adr, cs->hw.sedl.isac, offset | 0x80, value); } static void -ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size) { readfifo(cs->hw.sedl.adr, cs->hw.sedl.isac, 0x80, data, size); } static void -WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size) { writefifo(cs->hw.sedl.adr, cs->hw.sedl.isac, 0x80, data, size); } @@ -220,12 +220,12 @@ WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value) static u_char ReadISAR(struct IsdnCardState *cs, int mode, u_char offset) -{ +{ if (mode == 0) return (readreg(cs->hw.sedl.adr, cs->hw.sedl.hscx, offset)); else if (mode == 1) byteout(cs->hw.sedl.adr, offset); - return(bytein(cs->hw.sedl.hscx)); + return (bytein(cs->hw.sedl.hscx)); } static void @@ -244,16 +244,16 @@ WriteISAR(struct IsdnCardState *cs, int mode, u_char offset, u_char value) * fast interrupt HSCX stuff goes here */ -#define READHSCX(cs, nr, reg) readreg(cs->hw.sedl.adr, \ - cs->hw.sedl.hscx, reg + (nr ? 0x40 : 0)) -#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.sedl.adr, \ - cs->hw.sedl.hscx, reg + (nr ? 0x40 : 0), data) +#define READHSCX(cs, nr, reg) readreg(cs->hw.sedl.adr, \ + cs->hw.sedl.hscx, reg + (nr ? 0x40 : 0)) +#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.sedl.adr, \ + cs->hw.sedl.hscx, reg + (nr ? 0x40 : 0), data) -#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.sedl.adr, \ - cs->hw.sedl.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.sedl.adr, \ + cs->hw.sedl.hscx, (nr ? 0x40 : 0), ptr, cnt) -#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.sedl.adr, \ - cs->hw.sedl.hscx, (nr ? 0x40 : 0), ptr, cnt) +#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.sedl.adr, \ + cs->hw.sedl.hscx, (nr ? 0x40 : 0), ptr, cnt) #include "hscx_irq.c" @@ -274,11 +274,11 @@ sedlbauer_interrupt(int intno, void *dev_id) } val = readreg(cs->hw.sedl.adr, cs->hw.sedl.hscx, HSCX_ISTA + 0x40); - Start_HSCX: +Start_HSCX: if (val) hscx_int_main(cs, val); val = readreg(cs->hw.sedl.adr, cs->hw.sedl.isac, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); val = readreg(cs->hw.sedl.adr, cs->hw.sedl.hscx, HSCX_ISTA + 0x40); @@ -360,11 +360,11 @@ sedlbauer_interrupt_isar(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = readreg(cs->hw.sedl.adr, cs->hw.sedl.hscx, ISAR_IRQBIT); - Start_ISAR: +Start_ISAR: if (val & ISAR_IRQSTA) isar_int_main(cs); val = readreg(cs->hw.sedl.adr, cs->hw.sedl.isac, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); val = readreg(cs->hw.sedl.adr, cs->hw.sedl.hscx, ISAR_IRQBIT); @@ -411,7 +411,7 @@ reset_sedlbauer(struct IsdnCardState *cs) printk(KERN_INFO "Sedlbauer: resetting card\n"); if (!((cs->hw.sedl.bus == SEDL_BUS_PCMCIA) && - (cs->hw.sedl.chip == SEDL_CHIP_ISAC_HSCX))) { + (cs->hw.sedl.chip == SEDL_CHIP_ISAC_HSCX))) { if (cs->hw.sedl.chip == SEDL_CHIP_IPAC) { writereg(cs->hw.sedl.adr, cs->hw.sedl.isac, IPAC_POTA2, 0x20); mdelay(2); @@ -423,12 +423,12 @@ reset_sedlbauer(struct IsdnCardState *cs) writereg(cs->hw.sedl.adr, cs->hw.sedl.isac, IPAC_MASK, 0xc0); writereg(cs->hw.sedl.adr, cs->hw.sedl.isac, IPAC_PCFG, 0x12); } else if ((cs->hw.sedl.chip == SEDL_CHIP_ISAC_ISAR) && - (cs->hw.sedl.bus == SEDL_BUS_PCI)) { - byteout(cs->hw.sedl.cfg_reg +3, cs->hw.sedl.reset_on); + (cs->hw.sedl.bus == SEDL_BUS_PCI)) { + byteout(cs->hw.sedl.cfg_reg + 3, cs->hw.sedl.reset_on); mdelay(2); - byteout(cs->hw.sedl.cfg_reg +3, cs->hw.sedl.reset_off); + byteout(cs->hw.sedl.cfg_reg + 3, cs->hw.sedl.reset_off); mdelay(10); - } else { + } else { byteout(cs->hw.sedl.reset_on, SEDL_RESET); /* Reset On */ mdelay(2); byteout(cs->hw.sedl.reset_off, 0); /* Reset Off */ @@ -443,86 +443,86 @@ Sedl_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_sedlbauer(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - if (cs->hw.sedl.bus == SEDL_BUS_PCI) - /* disable all IRQ */ - byteout(cs->hw.sedl.cfg_reg+ 5, 0); - if (cs->hw.sedl.chip == SEDL_CHIP_ISAC_ISAR) { - spin_lock_irqsave(&cs->lock, flags); - writereg(cs->hw.sedl.adr, cs->hw.sedl.hscx, - ISAR_IRQBIT, 0); - writereg(cs->hw.sedl.adr, cs->hw.sedl.isac, - ISAC_MASK, 0xFF); - reset_sedlbauer(cs); - writereg(cs->hw.sedl.adr, cs->hw.sedl.hscx, - ISAR_IRQBIT, 0); - writereg(cs->hw.sedl.adr, cs->hw.sedl.isac, - ISAC_MASK, 0xFF); - spin_unlock_irqrestore(&cs->lock, flags); - } - release_io_sedlbauer(cs); - return(0); - case CARD_INIT: + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_sedlbauer(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + if (cs->hw.sedl.bus == SEDL_BUS_PCI) + /* disable all IRQ */ + byteout(cs->hw.sedl.cfg_reg + 5, 0); + if (cs->hw.sedl.chip == SEDL_CHIP_ISAC_ISAR) { spin_lock_irqsave(&cs->lock, flags); - if (cs->hw.sedl.bus == SEDL_BUS_PCI) - /* enable all IRQ */ - byteout(cs->hw.sedl.cfg_reg+ 5, 0x02); + writereg(cs->hw.sedl.adr, cs->hw.sedl.hscx, + ISAR_IRQBIT, 0); + writereg(cs->hw.sedl.adr, cs->hw.sedl.isac, + ISAC_MASK, 0xFF); reset_sedlbauer(cs); - if (cs->hw.sedl.chip == SEDL_CHIP_ISAC_ISAR) { - clear_pending_isac_ints(cs); - writereg(cs->hw.sedl.adr, cs->hw.sedl.hscx, - ISAR_IRQBIT, 0); - initisac(cs); - initisar(cs); - /* Reenable all IRQ */ - cs->writeisac(cs, ISAC_MASK, 0); - /* RESET Receiver and Transmitter */ - cs->writeisac(cs, ISAC_CMDR, 0x41); - } else { - inithscxisac(cs, 3); - } + writereg(cs->hw.sedl.adr, cs->hw.sedl.hscx, + ISAR_IRQBIT, 0); + writereg(cs->hw.sedl.adr, cs->hw.sedl.isac, + ISAC_MASK, 0xFF); spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); - case MDL_INFO_CONN: - if (cs->subtyp != SEDL_SPEEDFAX_PYRAMID) - return(0); - spin_lock_irqsave(&cs->lock, flags); - if ((long) arg) - cs->hw.sedl.reset_off &= ~SEDL_ISAR_PCI_LED2; - else - cs->hw.sedl.reset_off &= ~SEDL_ISAR_PCI_LED1; - byteout(cs->hw.sedl.cfg_reg +3, cs->hw.sedl.reset_off); - spin_unlock_irqrestore(&cs->lock, flags); - break; - case MDL_INFO_REL: - if (cs->subtyp != SEDL_SPEEDFAX_PYRAMID) - return(0); - spin_lock_irqsave(&cs->lock, flags); - if ((long) arg) - cs->hw.sedl.reset_off |= SEDL_ISAR_PCI_LED2; - else - cs->hw.sedl.reset_off |= SEDL_ISAR_PCI_LED1; - byteout(cs->hw.sedl.cfg_reg +3, cs->hw.sedl.reset_off); - spin_unlock_irqrestore(&cs->lock, flags); - break; + } + release_io_sedlbauer(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + if (cs->hw.sedl.bus == SEDL_BUS_PCI) + /* enable all IRQ */ + byteout(cs->hw.sedl.cfg_reg + 5, 0x02); + reset_sedlbauer(cs); + if (cs->hw.sedl.chip == SEDL_CHIP_ISAC_ISAR) { + clear_pending_isac_ints(cs); + writereg(cs->hw.sedl.adr, cs->hw.sedl.hscx, + ISAR_IRQBIT, 0); + initisac(cs); + initisar(cs); + /* Reenable all IRQ */ + cs->writeisac(cs, ISAC_MASK, 0); + /* RESET Receiver and Transmitter */ + cs->writeisac(cs, ISAC_CMDR, 0x41); + } else { + inithscxisac(cs, 3); + } + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); + case MDL_INFO_CONN: + if (cs->subtyp != SEDL_SPEEDFAX_PYRAMID) + return (0); + spin_lock_irqsave(&cs->lock, flags); + if ((long) arg) + cs->hw.sedl.reset_off &= ~SEDL_ISAR_PCI_LED2; + else + cs->hw.sedl.reset_off &= ~SEDL_ISAR_PCI_LED1; + byteout(cs->hw.sedl.cfg_reg + 3, cs->hw.sedl.reset_off); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case MDL_INFO_REL: + if (cs->subtyp != SEDL_SPEEDFAX_PYRAMID) + return (0); + spin_lock_irqsave(&cs->lock, flags); + if ((long) arg) + cs->hw.sedl.reset_off |= SEDL_ISAR_PCI_LED2; + else + cs->hw.sedl.reset_off |= SEDL_ISAR_PCI_LED1; + byteout(cs->hw.sedl.cfg_reg + 3, cs->hw.sedl.reset_off); + spin_unlock_irqrestore(&cs->lock, flags); + break; } - return(0); + return (0); } #ifdef __ISAPNP__ static struct isapnp_device_id sedl_ids[] __devinitdata = { { ISAPNP_VENDOR('S', 'A', 'G'), ISAPNP_FUNCTION(0x01), - ISAPNP_VENDOR('S', 'A', 'G'), ISAPNP_FUNCTION(0x01), + ISAPNP_VENDOR('S', 'A', 'G'), ISAPNP_FUNCTION(0x01), (unsigned long) "Speed win" }, { ISAPNP_VENDOR('S', 'A', 'G'), ISAPNP_FUNCTION(0x02), - ISAPNP_VENDOR('S', 'A', 'G'), ISAPNP_FUNCTION(0x02), + ISAPNP_VENDOR('S', 'A', 'G'), ISAPNP_FUNCTION(0x02), (unsigned long) "Speed Fax+" }, { 0, } }; @@ -539,31 +539,31 @@ setup_sedlbauer_isapnp(struct IsdnCard *card, int *bytecnt) if (!isapnp_present()) return -1; - while(ipid->card_vendor) { + while (ipid->card_vendor) { if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { + ipid->card_device, pnp_c))) { pnp_d = NULL; if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { + ipid->vendor, ipid->function, pnp_d))) { int err; printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); + (char *)ipid->driver_data); pnp_disable_dev(pnp_d); err = pnp_activate_dev(pnp_d); - if (err<0) { + if (err < 0) { printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __func__, err); - return(0); + __func__, err); + return (0); } card->para[1] = pnp_port_start(pnp_d, 0); card->para[0] = pnp_irq(pnp_d, 0); if (!card->para[0] || !card->para[1]) { printk(KERN_ERR "Sedlbauer PnP:some resources are missing %ld/%lx\n", - card->para[0], card->para[1]); + card->para[0], card->para[1]); pnp_disable_dev(pnp_d); - return(0); + return (0); } cs->hw.sedl.cfg_reg = card->para[1]; cs->irq = card->para[0]; @@ -579,12 +579,12 @@ setup_sedlbauer_isapnp(struct IsdnCard *card, int *bytecnt) return (1); } else { printk(KERN_ERR "Sedlbauer PnP: PnP error card found, no device\n"); - return(0); + return (0); } } ipid++; pnp_c = NULL; - } + } printk(KERN_INFO "Sedlbauer PnP: no ISAPnP card found\n"); return -1; @@ -608,30 +608,30 @@ setup_sedlbauer_pci(struct IsdnCard *card) u16 sub_vendor_id, sub_id; if ((dev_sedl = hisax_find_pci_device(PCI_VENDOR_ID_TIGERJET, - PCI_DEVICE_ID_TIGERJET_100, dev_sedl))) { + PCI_DEVICE_ID_TIGERJET_100, dev_sedl))) { if (pci_enable_device(dev_sedl)) - return(0); + return (0); cs->irq = dev_sedl->irq; if (!cs->irq) { printk(KERN_WARNING "Sedlbauer: No IRQ for PCI card found\n"); - return(0); + return (0); } cs->hw.sedl.cfg_reg = pci_resource_start(dev_sedl, 0); } else { printk(KERN_WARNING "Sedlbauer: No PCI card found\n"); - return(0); + return (0); } cs->irq_flags |= IRQF_SHARED; cs->hw.sedl.bus = SEDL_BUS_PCI; sub_vendor_id = dev_sedl->subsystem_vendor; sub_id = dev_sedl->subsystem_device; printk(KERN_INFO "Sedlbauer: PCI subvendor:%x subid %x\n", - sub_vendor_id, sub_id); + sub_vendor_id, sub_id); printk(KERN_INFO "Sedlbauer: PCI base adr %#x\n", - cs->hw.sedl.cfg_reg); + cs->hw.sedl.cfg_reg); if (sub_id != PCI_SUB_ID_SEDLBAUER) { printk(KERN_ERR "Sedlbauer: unknown sub id %#x\n", sub_id); - return(0); + return (0); } if (sub_vendor_id == PCI_SUBVENDOR_SPEEDFAX_PYRAMID) { cs->hw.sedl.chip = SEDL_CHIP_ISAC_ISAR; @@ -647,19 +647,19 @@ setup_sedlbauer_pci(struct IsdnCard *card) cs->subtyp = SEDL_SPEED_PCI; } else { printk(KERN_ERR "Sedlbauer: unknown sub vendor id %#x\n", - sub_vendor_id); - return(0); + sub_vendor_id); + return (0); } cs->hw.sedl.reset_on = SEDL_ISAR_PCI_ISAR_RESET_ON; cs->hw.sedl.reset_off = SEDL_ISAR_PCI_ISAR_RESET_OFF; byteout(cs->hw.sedl.cfg_reg, 0xff); byteout(cs->hw.sedl.cfg_reg, 0x00); - byteout(cs->hw.sedl.cfg_reg+ 2, 0xdd); - byteout(cs->hw.sedl.cfg_reg+ 5, 0); /* disable all IRQ */ - byteout(cs->hw.sedl.cfg_reg +3, cs->hw.sedl.reset_on); + byteout(cs->hw.sedl.cfg_reg + 2, 0xdd); + byteout(cs->hw.sedl.cfg_reg + 5, 0); /* disable all IRQ */ + byteout(cs->hw.sedl.cfg_reg + 3, cs->hw.sedl.reset_on); mdelay(2); - byteout(cs->hw.sedl.cfg_reg +3, cs->hw.sedl.reset_off); + byteout(cs->hw.sedl.cfg_reg + 3, cs->hw.sedl.reset_off); mdelay(10); return (1); @@ -684,20 +684,20 @@ setup_sedlbauer(struct IsdnCard *card) strcpy(tmp, Sedlbauer_revision); printk(KERN_INFO "HiSax: Sedlbauer driver Rev. %s\n", HiSax_getrev(tmp)); - - if (cs->typ == ISDN_CTYPE_SEDLBAUER) { - cs->subtyp = SEDL_SPEED_CARD_WIN; + + if (cs->typ == ISDN_CTYPE_SEDLBAUER) { + cs->subtyp = SEDL_SPEED_CARD_WIN; cs->hw.sedl.bus = SEDL_BUS_ISA; cs->hw.sedl.chip = SEDL_CHIP_TEST; - } else if (cs->typ == ISDN_CTYPE_SEDLBAUER_PCMCIA) { - cs->subtyp = SEDL_SPEED_STAR; + } else if (cs->typ == ISDN_CTYPE_SEDLBAUER_PCMCIA) { + cs->subtyp = SEDL_SPEED_STAR; cs->hw.sedl.bus = SEDL_BUS_PCMCIA; cs->hw.sedl.chip = SEDL_CHIP_TEST; - } else if (cs->typ == ISDN_CTYPE_SEDLBAUER_FAX) { - cs->subtyp = SEDL_SPEED_FAX; + } else if (cs->typ == ISDN_CTYPE_SEDLBAUER_FAX) { + cs->subtyp = SEDL_SPEED_FAX; cs->hw.sedl.bus = SEDL_BUS_ISA; cs->hw.sedl.chip = SEDL_CHIP_ISAC_ISAR; - } else + } else return (0); bytecnt = 8; @@ -720,22 +720,22 @@ setup_sedlbauer(struct IsdnCard *card) return (0); bytecnt = 256; - } + } -ready: +ready: /* In case of the sedlbauer pcmcia card, this region is in use, * reserved for us by the card manager. So we do not check it * here, it would fail. */ if (cs->hw.sedl.bus != SEDL_BUS_PCMCIA && - !request_region(cs->hw.sedl.cfg_reg, bytecnt, "sedlbauer isdn")) { + !request_region(cs->hw.sedl.cfg_reg, bytecnt, "sedlbauer isdn")) { printk(KERN_WARNING - "HiSax: %s config port %x-%x already in use\n", - CardType[card->typ], - cs->hw.sedl.cfg_reg, - cs->hw.sedl.cfg_reg + bytecnt); - return (0); + "HiSax: %s config port %x-%x already in use\n", + CardType[card->typ], + cs->hw.sedl.cfg_reg, + cs->hw.sedl.cfg_reg + bytecnt); + return (0); } printk(KERN_INFO @@ -753,12 +753,12 @@ ready: * testing ISA and PCMCIA Cards for IPAC, default is ISAC * do not test for PCI card, because ports are different * and PCI card uses only IPAC (for the moment) - */ + */ if (cs->hw.sedl.bus != SEDL_BUS_PCI) { val = readreg(cs->hw.sedl.cfg_reg + SEDL_IPAC_ANY_ADR, - cs->hw.sedl.cfg_reg + SEDL_IPAC_ANY_IPAC, IPAC_ID); + cs->hw.sedl.cfg_reg + SEDL_IPAC_ANY_IPAC, IPAC_ID); printk(KERN_DEBUG "Sedlbauer: testing IPAC version %x\n", val); - if ((val == 1) || (val == 2)) { + if ((val == 1) || (val == 2)) { /* IPAC */ cs->subtyp = SEDL_SPEED_WIN2_PC104; if (cs->hw.sedl.bus == SEDL_BUS_PCMCIA) { @@ -777,16 +777,16 @@ ready: * hw.sedl.chip is now properly set */ printk(KERN_INFO "Sedlbauer: %s detected\n", - Sedlbauer_Types[cs->subtyp]); + Sedlbauer_Types[cs->subtyp]); setup_isac(cs); if (cs->hw.sedl.chip == SEDL_CHIP_IPAC) { if (cs->hw.sedl.bus == SEDL_BUS_PCI) { - cs->hw.sedl.adr = cs->hw.sedl.cfg_reg + SEDL_IPAC_PCI_ADR; + cs->hw.sedl.adr = cs->hw.sedl.cfg_reg + SEDL_IPAC_PCI_ADR; cs->hw.sedl.isac = cs->hw.sedl.cfg_reg + SEDL_IPAC_PCI_IPAC; cs->hw.sedl.hscx = cs->hw.sedl.cfg_reg + SEDL_IPAC_PCI_IPAC; } else { - cs->hw.sedl.adr = cs->hw.sedl.cfg_reg + SEDL_IPAC_ANY_ADR; + cs->hw.sedl.adr = cs->hw.sedl.cfg_reg + SEDL_IPAC_ANY_ADR; cs->hw.sedl.isac = cs->hw.sedl.cfg_reg + SEDL_IPAC_ANY_IPAC; cs->hw.sedl.hscx = cs->hw.sedl.cfg_reg + SEDL_IPAC_ANY_IPAC; } @@ -807,22 +807,22 @@ ready: if (cs->hw.sedl.chip == SEDL_CHIP_ISAC_ISAR) { if (cs->hw.sedl.bus == SEDL_BUS_PCI) { cs->hw.sedl.adr = cs->hw.sedl.cfg_reg + - SEDL_ISAR_PCI_ADR; + SEDL_ISAR_PCI_ADR; cs->hw.sedl.isac = cs->hw.sedl.cfg_reg + - SEDL_ISAR_PCI_ISAC; + SEDL_ISAR_PCI_ISAC; cs->hw.sedl.hscx = cs->hw.sedl.cfg_reg + - SEDL_ISAR_PCI_ISAR; + SEDL_ISAR_PCI_ISAR; } else { cs->hw.sedl.adr = cs->hw.sedl.cfg_reg + - SEDL_ISAR_ISA_ADR; + SEDL_ISAR_ISA_ADR; cs->hw.sedl.isac = cs->hw.sedl.cfg_reg + - SEDL_ISAR_ISA_ISAC; + SEDL_ISAR_ISA_ISAC; cs->hw.sedl.hscx = cs->hw.sedl.cfg_reg + - SEDL_ISAR_ISA_ISAR; + SEDL_ISAR_ISA_ISAR; cs->hw.sedl.reset_on = cs->hw.sedl.cfg_reg + - SEDL_ISAR_ISA_ISAR_RESET_ON; + SEDL_ISAR_ISA_ISAR_RESET_ON; cs->hw.sedl.reset_off = cs->hw.sedl.cfg_reg + - SEDL_ISAR_ISA_ISAR_RESET_OFF; + SEDL_ISAR_ISA_ISAR_RESET_OFF; } cs->bcs[0].hw.isar.reg = &cs->hw.sedl.isar; cs->bcs[1].hw.isar.reg = &cs->hw.sedl.isar; @@ -838,7 +838,7 @@ ready: ver = ISARVersion(cs, "Sedlbauer:"); if (ver < 0) printk(KERN_WARNING - "Sedlbauer: wrong ISAR version (ret = %d)\n", ver); + "Sedlbauer: wrong ISAR version (ret = %d)\n", ver); else break; reset_sedlbauer(cs); @@ -865,10 +865,10 @@ ready: } cs->irq_func = &sedlbauer_interrupt; ISACVersion(cs, "Sedlbauer:"); - + if (HscxVersion(cs, "Sedlbauer:")) { printk(KERN_WARNING - "Sedlbauer: wrong HSCX versions check IO address\n"); + "Sedlbauer: wrong HSCX versions check IO address\n"); release_io_sedlbauer(cs); return (0); } diff --git a/drivers/isdn/hisax/sedlbauer_cs.c b/drivers/isdn/hisax/sedlbauer_cs.c index 06473f81f03..68f50495d16 100644 --- a/drivers/isdn/hisax/sedlbauer_cs.c +++ b/drivers/isdn/hisax/sedlbauer_cs.c @@ -1,39 +1,39 @@ /*====================================================================== - A Sedlbauer PCMCIA client driver - - This driver is for the Sedlbauer Speed Star and Speed Star II, - which are ISDN PCMCIA Cards. - - The contents of this file are subject to the Mozilla Public - License Version 1.1 (the "License"); you may not use this file - except in compliance with the License. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS - IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or - implied. See the License for the specific language governing - rights and limitations under the License. - - The initial developer of the original code is David A. Hinds - . Portions created by David A. Hinds - are Copyright (C) 1999 David A. Hinds. All Rights Reserved. - - Modifications from dummy_cs.c are Copyright (C) 1999-2001 Marcus Niemann - . All Rights Reserved. - - Alternatively, the contents of this file may be used under the - terms of the GNU General Public License version 2 (the "GPL"), in - which case the provisions of the GPL are applicable instead of the - above. If you wish to allow the use of your version of this file - only under the terms of the GPL and not to allow others to use - your version of this file under the MPL, indicate your decision - by deleting the provisions above and replace them with the notice - and other provisions required by the GPL. If you do not delete - the provisions above, a recipient may use your version of this - file under either the MPL or the GPL. - -======================================================================*/ + A Sedlbauer PCMCIA client driver + + This driver is for the Sedlbauer Speed Star and Speed Star II, + which are ISDN PCMCIA Cards. + + The contents of this file are subject to the Mozilla Public + License Version 1.1 (the "License"); you may not use this file + except in compliance with the License. You may obtain a copy of + the License at http://www.mozilla.org/MPL/ + + Software distributed under the License is distributed on an "AS + IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or + implied. See the License for the specific language governing + rights and limitations under the License. + + The initial developer of the original code is David A. Hinds + . Portions created by David A. Hinds + are Copyright (C) 1999 David A. Hinds. All Rights Reserved. + + Modifications from dummy_cs.c are Copyright (C) 1999-2001 Marcus Niemann + . All Rights Reserved. + + Alternatively, the contents of this file may be used under the + terms of the GNU General Public License version 2 (the "GPL"), in + which case the provisions of the GPL are applicable instead of the + above. If you wish to allow the use of your version of this file + only under the terms of the GPL and not to allow others to use + your version of this file under the MPL, indicate your decision + by deleting the provisions above and replace them with the notice + and other provisions required by the GPL. If you do not delete + the provisions above, a recipient may use your version of this + file under either the MPL or the GPL. + + ======================================================================*/ #include #include @@ -63,32 +63,32 @@ MODULE_LICENSE("Dual MPL/GPL"); static int protocol = 2; /* EURO-ISDN Default */ module_param(protocol, int, 0); -static int sedlbauer_config(struct pcmcia_device *link) __devinit ; +static int sedlbauer_config(struct pcmcia_device *link) __devinit; static void sedlbauer_release(struct pcmcia_device *link); static void sedlbauer_detach(struct pcmcia_device *p_dev) __devexit; typedef struct local_info_t { struct pcmcia_device *p_dev; - int stop; - int cardnr; + int stop; + int cardnr; } local_info_t; static int __devinit sedlbauer_probe(struct pcmcia_device *link) { - local_info_t *local; + local_info_t *local; - dev_dbg(&link->dev, "sedlbauer_attach()\n"); + dev_dbg(&link->dev, "sedlbauer_attach()\n"); - /* Allocate space for private device-specific data */ - local = kzalloc(sizeof(local_info_t), GFP_KERNEL); - if (!local) return -ENOMEM; - local->cardnr = -1; + /* Allocate space for private device-specific data */ + local = kzalloc(sizeof(local_info_t), GFP_KERNEL); + if (!local) return -ENOMEM; + local->cardnr = -1; - local->p_dev = link; - link->priv = local; + local->p_dev = link; + link->priv = local; - return sedlbauer_config(link); + return sedlbauer_config(link); } /* sedlbauer_attach */ static void __devexit sedlbauer_detach(struct pcmcia_device *link) @@ -113,58 +113,58 @@ static int sedlbauer_config_check(struct pcmcia_device *p_dev, void *priv_data) static int __devinit sedlbauer_config(struct pcmcia_device *link) { - int ret; - IsdnCard_t icard; - - dev_dbg(&link->dev, "sedlbauer_config(0x%p)\n", link); - - link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_CHECK_VCC | - CONF_AUTO_SET_VPP | CONF_AUTO_AUDIO | CONF_AUTO_SET_IO; - - ret = pcmcia_loop_config(link, sedlbauer_config_check, NULL); - if (ret) - goto failed; - - ret = pcmcia_enable_device(link); - if (ret) - goto failed; - - icard.para[0] = link->irq; - icard.para[1] = link->resource[0]->start; - icard.protocol = protocol; - icard.typ = ISDN_CTYPE_SEDLBAUER_PCMCIA; - - ret = hisax_init_pcmcia(link, - &(((local_info_t *)link->priv)->stop), &icard); - if (ret < 0) { - printk(KERN_ERR "sedlbauer_cs: failed to initialize SEDLBAUER PCMCIA %d with %pR\n", - ret, link->resource[0]); - sedlbauer_release(link); - return -ENODEV; - } else - ((local_info_t *)link->priv)->cardnr = ret; + int ret; + IsdnCard_t icard; + + dev_dbg(&link->dev, "sedlbauer_config(0x%p)\n", link); - return 0; + link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_CHECK_VCC | + CONF_AUTO_SET_VPP | CONF_AUTO_AUDIO | CONF_AUTO_SET_IO; + + ret = pcmcia_loop_config(link, sedlbauer_config_check, NULL); + if (ret) + goto failed; + + ret = pcmcia_enable_device(link); + if (ret) + goto failed; + + icard.para[0] = link->irq; + icard.para[1] = link->resource[0]->start; + icard.protocol = protocol; + icard.typ = ISDN_CTYPE_SEDLBAUER_PCMCIA; + + ret = hisax_init_pcmcia(link, + &(((local_info_t *)link->priv)->stop), &icard); + if (ret < 0) { + printk(KERN_ERR "sedlbauer_cs: failed to initialize SEDLBAUER PCMCIA %d with %pR\n", + ret, link->resource[0]); + sedlbauer_release(link); + return -ENODEV; + } else + ((local_info_t *)link->priv)->cardnr = ret; + + return 0; failed: - sedlbauer_release(link); - return -ENODEV; + sedlbauer_release(link); + return -ENODEV; } /* sedlbauer_config */ static void sedlbauer_release(struct pcmcia_device *link) { - local_info_t *local = link->priv; - dev_dbg(&link->dev, "sedlbauer_release(0x%p)\n", link); - - if (local) { - if (local->cardnr >= 0) { - /* no unregister function with hisax */ - HiSax_closecard(local->cardnr); + local_info_t *local = link->priv; + dev_dbg(&link->dev, "sedlbauer_release(0x%p)\n", link); + + if (local) { + if (local->cardnr >= 0) { + /* no unregister function with hisax */ + HiSax_closecard(local->cardnr); + } } - } - pcmcia_disable_device(link); + pcmcia_disable_device(link); } /* sedlbauer_release */ static int sedlbauer_suspend(struct pcmcia_device *link) diff --git a/drivers/isdn/hisax/sportster.c b/drivers/isdn/hisax/sportster.c index 0a53759adfa..1267298ef55 100644 --- a/drivers/isdn/hisax/sportster.c +++ b/drivers/isdn/hisax/sportster.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -20,7 +20,7 @@ static const char *sportster_revision = "$Revision: 1.16.2.4 $"; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) #define SPORTSTER_ISAC 0xC000 @@ -33,17 +33,17 @@ static const char *sportster_revision = "$Revision: 1.16.2.4 $"; static inline int calc_off(unsigned int base, unsigned int off) { - return(base + ((off & 0xfc)<<8) + ((off & 3)<<1)); + return (base + ((off & 0xfc) << 8) + ((off & 3) << 1)); } static inline void -read_fifo(unsigned int adr, u_char * data, int size) +read_fifo(unsigned int adr, u_char *data, int size) { insb(adr, data, size); } static void -write_fifo(unsigned int adr, u_char * data, int size) +write_fifo(unsigned int adr, u_char *data, int size) { outsb(adr, data, size); } @@ -63,13 +63,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { read_fifo(cs->hw.spt.isac, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { write_fifo(cs->hw.spt.isac, data, size); } @@ -106,11 +106,11 @@ sportster_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = READHSCX(cs, 1, HSCX_ISTA); - Start_HSCX: +Start_HSCX: if (val) hscx_int_main(cs, val); val = ReadISAC(cs, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); val = READHSCX(cs, 1, HSCX_ISTA); @@ -126,7 +126,7 @@ sportster_interrupt(int intno, void *dev_id) goto Start_ISAC; } /* get a new irq impulse if there any pending */ - bytein(cs->hw.spt.cfg_reg + SPORTSTER_RES_IRQ +1); + bytein(cs->hw.spt.cfg_reg + SPORTSTER_RES_IRQ + 1); spin_unlock_irqrestore(&cs->lock, flags); return IRQ_HANDLED; } @@ -137,8 +137,8 @@ release_io_sportster(struct IsdnCardState *cs) int i, adr; byteout(cs->hw.spt.cfg_reg + SPORTSTER_RES_IRQ, 0); - for (i=0; i<64; i++) { - adr = cs->hw.spt.cfg_reg + i *1024; + for (i = 0; i < 64; i++) { + adr = cs->hw.spt.cfg_reg + i * 1024; release_region(adr, 8); } } @@ -160,51 +160,51 @@ Sportster_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_sportster(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_sportster(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - reset_sportster(cs); - inithscxisac(cs, 1); - cs->hw.spt.res_irq |= SPORTSTER_INTE; /* IRQ On */ - byteout(cs->hw.spt.cfg_reg + SPORTSTER_RES_IRQ, cs->hw.spt.res_irq); - inithscxisac(cs, 2); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_sportster(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_sportster(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + reset_sportster(cs); + inithscxisac(cs, 1); + cs->hw.spt.res_irq |= SPORTSTER_INTE; /* IRQ On */ + byteout(cs->hw.spt.cfg_reg + SPORTSTER_RES_IRQ, cs->hw.spt.res_irq); + inithscxisac(cs, 2); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } static int __devinit get_io_range(struct IsdnCardState *cs) { int i, j, adr; - - for (i=0;i<64;i++) { - adr = cs->hw.spt.cfg_reg + i *1024; + + for (i = 0; i < 64; i++) { + adr = cs->hw.spt.cfg_reg + i * 1024; if (!request_region(adr, 8, "sportster")) { printk(KERN_WARNING "HiSax: USR Sportster config port " - "%x-%x already in use\n", - adr, adr + 8); + "%x-%x already in use\n", + adr, adr + 8); break; - } + } } - if (i==64) - return(1); + if (i == 64) + return (1); else { - for (j=0; jhw.spt.cfg_reg + j *1024; + for (j = 0; j < i; j++) { + adr = cs->hw.spt.cfg_reg + j * 1024; release_region(adr, 8); } - return(0); + return (0); } } @@ -226,28 +226,28 @@ setup_sportster(struct IsdnCard *card) cs->hw.spt.isac = cs->hw.spt.cfg_reg + SPORTSTER_ISAC; cs->hw.spt.hscx[0] = cs->hw.spt.cfg_reg + SPORTSTER_HSCXA; cs->hw.spt.hscx[1] = cs->hw.spt.cfg_reg + SPORTSTER_HSCXB; - - switch(cs->irq) { - case 5: cs->hw.spt.res_irq = 1; - break; - case 7: cs->hw.spt.res_irq = 2; - break; - case 10:cs->hw.spt.res_irq = 3; - break; - case 11:cs->hw.spt.res_irq = 4; - break; - case 12:cs->hw.spt.res_irq = 5; - break; - case 14:cs->hw.spt.res_irq = 6; - break; - case 15:cs->hw.spt.res_irq = 7; - break; - default:release_io_sportster(cs); - printk(KERN_WARNING "Sportster: wrong IRQ\n"); - return(0); + + switch (cs->irq) { + case 5: cs->hw.spt.res_irq = 1; + break; + case 7: cs->hw.spt.res_irq = 2; + break; + case 10:cs->hw.spt.res_irq = 3; + break; + case 11:cs->hw.spt.res_irq = 4; + break; + case 12:cs->hw.spt.res_irq = 5; + break; + case 14:cs->hw.spt.res_irq = 6; + break; + case 15:cs->hw.spt.res_irq = 7; + break; + default:release_io_sportster(cs); + printk(KERN_WARNING "Sportster: wrong IRQ\n"); + return (0); } printk(KERN_INFO "HiSax: USR Sportster config irq:%d cfg:0x%X\n", - cs->irq, cs->hw.spt.cfg_reg); + cs->irq, cs->hw.spt.cfg_reg); setup_isac(cs); cs->readisac = &ReadISAC; cs->writeisac = &WriteISAC; diff --git a/drivers/isdn/hisax/st5481.h b/drivers/isdn/hisax/st5481.h index b9054cb7a0d..8cd2d827742 100644 --- a/drivers/isdn/hisax/st5481.h +++ b/drivers/isdn/hisax/st5481.h @@ -4,7 +4,7 @@ * Author Frode Isaksen * Copyright 2001 by Frode Isaksen * 2001 by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -31,7 +31,7 @@ #define EP_B2_IN 0x05U /* B2 channel in */ #define EP_D_OUT 0x06U /* D channel out */ #define EP_D_IN 0x07U /* D channel in */ - + // Number of isochronous packets. With 20 packets we get // 50 interrupts/sec for each endpoint. @@ -51,7 +51,7 @@ #define B_FLOW_ADJUST 2 // Registers that are written using vendor specific device request -// on endpoint 0. +// on endpoint 0. #define LBA 0x02 /* S loopback */ #define SET_DEFAULT 0x06 /* Soft reset */ @@ -84,7 +84,7 @@ #define FFMSK_B2 0x50 /* B2 fifo interrupt MASK register */ #define GPIO_DIR 0x52 /* GPIO pins direction registers */ #define GPIO_OUT 0x53 /* GPIO pins output register */ -#define GPIO_IN 0x54 /* GPIO pins input register */ +#define GPIO_IN 0x54 /* GPIO pins input register */ #define TXCI 0x56 /* CI command to be transmitted */ @@ -124,8 +124,8 @@ #define IN_COUNTER_ZEROED 0x02 /* In down-counter reached 0 */ #define OUT_COUNTER_ZEROED 0x01 /* Out down-counter reached 0 */ -#define ANY_REC_INT (IN_OVERRUN+IN_UP+IN_DOWN+IN_COUNTER_ZEROED) -#define ANY_XMIT_INT (OUT_UNDERRUN+OUT_UP+OUT_DOWN+OUT_COUNTER_ZEROED) +#define ANY_REC_INT (IN_OVERRUN + IN_UP + IN_DOWN + IN_COUNTER_ZEROED) +#define ANY_XMIT_INT (OUT_UNDERRUN + OUT_UP + OUT_DOWN + OUT_COUNTER_ZEROED) // Level 1 commands that are sent using the TXCI device request @@ -158,7 +158,7 @@ enum { ST_DOUT_NORMAL, ST_DOUT_WAIT_FOR_UNDERRUN, - ST_DOUT_WAIT_FOR_NOT_BUSY, + ST_DOUT_WAIT_FOR_NOT_BUSY, ST_DOUT_WAIT_FOR_STOP, ST_DOUT_WAIT_FOR_RESET, }; @@ -188,9 +188,9 @@ enum { ST_L1_F8, }; -#define L1_STATE_COUNT (ST_L1_F8+1) +#define L1_STATE_COUNT (ST_L1_F8 + 1) -// The first 16 entries match the Level 1 indications that +// The first 16 entries match the Level 1 indications that // are found at offset 4 (CCIST) in the interrupt packet enum { @@ -217,14 +217,14 @@ enum { #define L1_EVENT_COUNT (EV_TIMER3 + 1) -#define ERR(format, arg...) \ -printk(KERN_ERR "%s:%s: " format "\n" , __FILE__, __func__ , ## arg) +#define ERR(format, arg...) \ + printk(KERN_ERR "%s:%s: " format "\n" , __FILE__, __func__ , ## arg) -#define WARNING(format, arg...) \ -printk(KERN_WARNING "%s:%s: " format "\n" , __FILE__, __func__ , ## arg) +#define WARNING(format, arg...) \ + printk(KERN_WARNING "%s:%s: " format "\n" , __FILE__, __func__ , ## arg) -#define INFO(format, arg...) \ -printk(KERN_INFO "%s:%s: " format "\n" , __FILE__, __func__ , ## arg) +#define INFO(format, arg...) \ + printk(KERN_INFO "%s:%s: " format "\n" , __FILE__, __func__ , ## arg) #include #include "fsm.h" @@ -237,7 +237,7 @@ printk(KERN_INFO "%s:%s: " format "\n" , __FILE__, __func__ , ## arg) /* Generic FIFO structure */ struct fifo { - u_char r,w,count,size; + u_char r, w, count, size; spinlock_t lock; }; @@ -269,7 +269,7 @@ static inline int fifo_add(struct fifo *fifo) index = -1; } else { // Return index where to get the next data to add to the FIFO - index = fifo->w++ & (fifo->size-1); + index = fifo->w++ & (fifo->size - 1); fifo->count++; } spin_unlock_irqrestore(&fifo->lock, flags); @@ -294,7 +294,7 @@ static inline int fifo_remove(struct fifo *fifo) index = -1; } else { // Return index where to get the next data from the FIFO - index = fifo->r++ & (fifo->size-1); + index = fifo->r++ & (fifo->size - 1); fifo->count--; } spin_unlock_irqrestore(&fifo->lock, flags); @@ -311,14 +311,14 @@ typedef struct ctrl_msg { struct usb_ctrlrequest dr; ctrl_complete_t complete; void *context; -} ctrl_msg; +} ctrl_msg; /* FIFO of ctrl messages waiting to be sent */ #define MAX_EP0_MSG 16 struct ctrl_msg_fifo { struct fifo f; struct ctrl_msg data[MAX_EP0_MSG]; -}; +}; #define MAX_DFRAME_LEN_L1 300 #define HSCX_BUFMAX 4096 @@ -330,7 +330,7 @@ struct st5481_ctrl { }; struct st5481_intr { - // struct evt_fifo evt_fifo; + // struct evt_fifo evt_fifo; struct urb *urb; }; @@ -407,21 +407,21 @@ struct st5481_adapter { * Submit an URB with error reporting. This is a macro so * the __func__ returns the caller function name. */ -#define SUBMIT_URB(urb, mem_flags) \ -({ \ - int status; \ - if ((status = usb_submit_urb(urb, mem_flags)) < 0) { \ - WARNING("usb_submit_urb failed,status=%d", status); \ - } \ - status; \ -}) +#define SUBMIT_URB(urb, mem_flags) \ + ({ \ + int status; \ + if ((status = usb_submit_urb(urb, mem_flags)) < 0) { \ + WARNING("usb_submit_urb failed,status=%d", status); \ + } \ + status; \ + }) /* * USB double buffering, return the URB index (0 or 1). */ static inline int get_buf_nr(struct urb *urbs[], struct urb *urb) { - return (urbs[0]==urb ? 0 : 1); + return (urbs[0] == urb ? 0 : 1); } /* ---------------------------------------------------------------------- */ @@ -442,17 +442,17 @@ void st5481_d_exit(void); /* USB */ void st5481_ph_command(struct st5481_adapter *adapter, unsigned int command); -int st5481_setup_isocpipes(struct urb* urb[2], struct usb_device *dev, +int st5481_setup_isocpipes(struct urb *urb[2], struct usb_device *dev, unsigned int pipe, int num_packets, int packet_size, int buf_size, usb_complete_t complete, void *context); -void st5481_release_isocpipes(struct urb* urb[2]); +void st5481_release_isocpipes(struct urb *urb[2]); void st5481_usb_pipe_reset(struct st5481_adapter *adapter, - u_char pipe, ctrl_complete_t complete, void *context); + u_char pipe, ctrl_complete_t complete, void *context); void st5481_usb_device_ctrl_msg(struct st5481_adapter *adapter, - u8 request, u16 value, - ctrl_complete_t complete, void *context); + u8 request, u16 value, + ctrl_complete_t complete, void *context); int st5481_setup_usb(struct st5481_adapter *adapter); void st5481_release_usb(struct st5481_adapter *adapter); void st5481_start(struct st5481_adapter *adapter); @@ -468,18 +468,18 @@ extern int st5481_debug; #ifdef CONFIG_HISAX_DEBUG -#define DBG_ISO_PACKET(level,urb) \ - if (level & __debug_variable) dump_iso_packet(__func__,urb) +#define DBG_ISO_PACKET(level, urb) \ + if (level & __debug_variable) dump_iso_packet(__func__, urb) static void __attribute__((unused)) dump_iso_packet(const char *name, struct urb *urb) { - int i,j; - int len,ofs; + int i, j; + int len, ofs; u_char *data; printk(KERN_DEBUG "%s: packets=%d,errors=%d\n", - name,urb->number_of_packets,urb->error_count); + name, urb->number_of_packets, urb->error_count); for (i = 0; i < urb->number_of_packets; ++i) { if (urb->pipe & USB_DIR_IN) { len = urb->iso_frame_desc[i].actual_length; @@ -487,11 +487,11 @@ dump_iso_packet(const char *name, struct urb *urb) len = urb->iso_frame_desc[i].length; } ofs = urb->iso_frame_desc[i].offset; - printk(KERN_DEBUG "len=%.2d,ofs=%.3d ",len,ofs); + printk(KERN_DEBUG "len=%.2d,ofs=%.3d ", len, ofs); if (len) { - data = urb->transfer_buffer+ofs; - for (j=0; j < len; j++) { - printk ("%.2x", data[j]); + data = urb->transfer_buffer + ofs; + for (j = 0; j < len; j++) { + printk("%.2x", data[j]); } } printk("\n"); @@ -513,17 +513,17 @@ static inline const char *ST5481_CMD_string(int evt) case ST5481_CMD_ARL: return "ARL"; case ST5481_CMD_PDN: return "PDN"; }; - - sprintf(s,"0x%x",evt); + + sprintf(s, "0x%x", evt); return s; -} +} #else -#define DBG_ISO_PACKET(level,urb) do {} while (0) +#define DBG_ISO_PACKET(level, urb) do {} while (0) #endif -#endif +#endif diff --git a/drivers/isdn/hisax/st5481_b.c b/drivers/isdn/hisax/st5481_b.c index ed4bc564dc6..40984916583 100644 --- a/drivers/isdn/hisax/st5481_b.c +++ b/drivers/isdn/hisax/st5481_b.c @@ -4,7 +4,7 @@ * Author Frode Isaksen * Copyright 2001 by Frode Isaksen * 2001 by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -27,33 +27,33 @@ static inline void B_L1L2(struct st5481_bcs *bcs, int pr, void *arg) /* * Encode and transmit next frame. */ -static void usb_b_out(struct st5481_bcs *bcs,int buf_nr) +static void usb_b_out(struct st5481_bcs *bcs, int buf_nr) { struct st5481_b_out *b_out = &bcs->b_out; struct st5481_adapter *adapter = bcs->adapter; struct urb *urb; - unsigned int packet_size,offset; - int len,buf_size,bytes_sent; + unsigned int packet_size, offset; + int len, buf_size, bytes_sent; int i; struct sk_buff *skb; - + if (test_and_set_bit(buf_nr, &b_out->busy)) { - DBG(4,"ep %d urb %d busy",(bcs->channel+1)*2,buf_nr); + DBG(4, "ep %d urb %d busy", (bcs->channel + 1) * 2, buf_nr); return; } urb = b_out->urb[buf_nr]; // Adjust isoc buffer size according to flow state - if(b_out->flow_event & (OUT_DOWN | OUT_UNDERRUN)) { - buf_size = NUM_ISO_PACKETS_B*SIZE_ISO_PACKETS_B_OUT + B_FLOW_ADJUST; + if (b_out->flow_event & (OUT_DOWN | OUT_UNDERRUN)) { + buf_size = NUM_ISO_PACKETS_B * SIZE_ISO_PACKETS_B_OUT + B_FLOW_ADJUST; packet_size = SIZE_ISO_PACKETS_B_OUT + B_FLOW_ADJUST; - DBG(4,"B%d,adjust flow,add %d bytes",bcs->channel+1,B_FLOW_ADJUST); - } else if(b_out->flow_event & OUT_UP){ - buf_size = NUM_ISO_PACKETS_B*SIZE_ISO_PACKETS_B_OUT - B_FLOW_ADJUST; + DBG(4, "B%d,adjust flow,add %d bytes", bcs->channel + 1, B_FLOW_ADJUST); + } else if (b_out->flow_event & OUT_UP) { + buf_size = NUM_ISO_PACKETS_B * SIZE_ISO_PACKETS_B_OUT - B_FLOW_ADJUST; packet_size = SIZE_ISO_PACKETS_B_OUT - B_FLOW_ADJUST; - DBG(4,"B%d,adjust flow,remove %d bytes",bcs->channel+1,B_FLOW_ADJUST); + DBG(4, "B%d,adjust flow,remove %d bytes", bcs->channel + 1, B_FLOW_ADJUST); } else { - buf_size = NUM_ISO_PACKETS_B*SIZE_ISO_PACKETS_B_OUT; + buf_size = NUM_ISO_PACKETS_B * SIZE_ISO_PACKETS_B_OUT; packet_size = 8; } b_out->flow_event = 0; @@ -62,15 +62,15 @@ static void usb_b_out(struct st5481_bcs *bcs,int buf_nr) while (len < buf_size) { if ((skb = b_out->tx_skb)) { DBG_SKB(0x100, skb); - DBG(4,"B%d,len=%d",bcs->channel+1,skb->len); - - if (bcs->mode == L1_MODE_TRANS) { + DBG(4, "B%d,len=%d", bcs->channel + 1, skb->len); + + if (bcs->mode == L1_MODE_TRANS) { bytes_sent = buf_size - len; if (skb->len < bytes_sent) bytes_sent = skb->len; { /* swap tx bytes to get hearable audio data */ register unsigned char *src = skb->data; - register unsigned char *dest = urb->transfer_buffer+len; + register unsigned char *dest = urb->transfer_buffer + len; register unsigned int count; for (count = 0; count < bytes_sent; count++) *dest++ = bitrev8(*src++); @@ -79,7 +79,7 @@ static void usb_b_out(struct st5481_bcs *bcs,int buf_nr) } else { len += isdnhdlc_encode(&b_out->hdlc_state, skb->data, skb->len, &bytes_sent, - urb->transfer_buffer+len, buf_size-len); + urb->transfer_buffer + len, buf_size-len); } skb_pull(skb, bytes_sent); @@ -90,21 +90,21 @@ static void usb_b_out(struct st5481_bcs *bcs,int buf_nr) B_L1L2(bcs, PH_DATA | CONFIRM, (void *)(unsigned long) skb->truesize); dev_kfree_skb_any(skb); -/* if (!(bcs->tx_skb = skb_dequeue(&bcs->sq))) { */ -/* st5481B_sched_event(bcs, B_XMTBUFREADY); */ -/* } */ +/* if (!(bcs->tx_skb = skb_dequeue(&bcs->sq))) { */ +/* st5481B_sched_event(bcs, B_XMTBUFREADY); */ +/* } */ } } else { if (bcs->mode == L1_MODE_TRANS) { - memset(urb->transfer_buffer+len, 0xff, buf_size-len); + memset(urb->transfer_buffer + len, 0xff, buf_size-len); len = buf_size; } else { // Send flags len += isdnhdlc_encode(&b_out->hdlc_state, NULL, 0, &bytes_sent, - urb->transfer_buffer+len, buf_size-len); + urb->transfer_buffer + len, buf_size-len); } - } + } } // Prepare the URB @@ -118,7 +118,7 @@ static void usb_b_out(struct st5481_bcs *bcs,int buf_nr) urb->number_of_packets = i; urb->dev = adapter->usb_dev; - DBG_ISO_PACKET(0x200,urb); + DBG_ISO_PACKET(0x200, urb); SUBMIT_URB(urb, GFP_NOIO); } @@ -131,12 +131,12 @@ static void st5481B_start_xfer(void *context) { struct st5481_bcs *bcs = context; - DBG(4,"B%d",bcs->channel+1); + DBG(4, "B%d", bcs->channel + 1); // Start transmitting (flags or data) on B channel - usb_b_out(bcs,0); - usb_b_out(bcs,1); + usb_b_out(bcs, 0); + usb_b_out(bcs, 1); } /* @@ -158,7 +158,7 @@ static void led_blink(struct st5481_adapter *adapter) } else { leds &= ~GREEN_LED; } - + st5481_usb_device_ctrl_msg(adapter, GPIO_OUT, leds, NULL, NULL); } @@ -168,27 +168,27 @@ static void usb_b_out_complete(struct urb *urb) struct st5481_b_out *b_out = &bcs->b_out; struct st5481_adapter *adapter = bcs->adapter; int buf_nr; - + buf_nr = get_buf_nr(b_out->urb, urb); test_and_clear_bit(buf_nr, &b_out->busy); if (unlikely(urb->status < 0)) { switch (urb->status) { - case -ENOENT: - case -ESHUTDOWN: - case -ECONNRESET: - DBG(4,"urb killed status %d", urb->status); - return; // Give up - default: - WARNING("urb status %d",urb->status); - if (b_out->busy == 0) { - st5481_usb_pipe_reset(adapter, (bcs->channel+1)*2 | USB_DIR_OUT, NULL, NULL); - } - break; + case -ENOENT: + case -ESHUTDOWN: + case -ECONNRESET: + DBG(4, "urb killed status %d", urb->status); + return; // Give up + default: + WARNING("urb status %d", urb->status); + if (b_out->busy == 0) { + st5481_usb_pipe_reset(adapter, (bcs->channel + 1) * 2 | USB_DIR_OUT, NULL, NULL); + } + break; } } - usb_b_out(bcs,buf_nr); + usb_b_out(bcs, buf_nr); if (adapter->number_of_leds == 2) led_blink(adapter); @@ -202,7 +202,7 @@ static void st5481B_mode(struct st5481_bcs *bcs, int mode) struct st5481_b_out *b_out = &bcs->b_out; struct st5481_adapter *adapter = bcs->adapter; - DBG(4,"B%d,mode=%d", bcs->channel + 1, mode); + DBG(4, "B%d,mode=%d", bcs->channel + 1, mode); if (bcs->mode == mode) return; @@ -223,14 +223,14 @@ static void st5481B_mode(struct st5481_bcs *bcs, int mode) features |= HDLC_56KBIT; isdnhdlc_out_init(&b_out->hdlc_state, features); } - st5481_usb_pipe_reset(adapter, (bcs->channel+1)*2, NULL, NULL); - + st5481_usb_pipe_reset(adapter, (bcs->channel + 1) * 2, NULL, NULL); + // Enable B channel interrupts - st5481_usb_device_ctrl_msg(adapter, FFMSK_B1+(bcs->channel*2), - OUT_UP+OUT_DOWN+OUT_UNDERRUN, NULL, NULL); + st5481_usb_device_ctrl_msg(adapter, FFMSK_B1 + (bcs->channel * 2), + OUT_UP + OUT_DOWN + OUT_UNDERRUN, NULL, NULL); // Enable B channel FIFOs - st5481_usb_device_ctrl_msg(adapter, OUT_B1_COUNTER+(bcs->channel*2), 32, st5481B_start_xfer, bcs); + st5481_usb_device_ctrl_msg(adapter, OUT_B1_COUNTER+(bcs->channel * 2), 32, st5481B_start_xfer, bcs); if (adapter->number_of_leds == 4) { if (bcs->channel == 0) { adapter->leds |= B1_LED; @@ -240,10 +240,10 @@ static void st5481B_mode(struct st5481_bcs *bcs, int mode) } } else { // Disble B channel interrupts - st5481_usb_device_ctrl_msg(adapter, FFMSK_B1+(bcs->channel*2), 0, NULL, NULL); + st5481_usb_device_ctrl_msg(adapter, FFMSK_B1+(bcs->channel * 2), 0, NULL, NULL); // Disable B channel FIFOs - st5481_usb_device_ctrl_msg(adapter, OUT_B1_COUNTER+(bcs->channel*2), 0, NULL, NULL); + st5481_usb_device_ctrl_msg(adapter, OUT_B1_COUNTER+(bcs->channel * 2), 0, NULL, NULL); if (adapter->number_of_leds == 4) { if (bcs->channel == 0) { @@ -258,7 +258,7 @@ static void st5481B_mode(struct st5481_bcs *bcs, int mode) dev_kfree_skb_any(b_out->tx_skb); b_out->tx_skb = NULL; } - + } } @@ -268,9 +268,9 @@ static int st5481_setup_b_out(struct st5481_bcs *bcs) struct usb_interface *intf; struct usb_host_interface *altsetting = NULL; struct usb_host_endpoint *endpoint; - struct st5481_b_out *b_out = &bcs->b_out; + struct st5481_b_out *b_out = &bcs->b_out; - DBG(4,""); + DBG(4, ""); intf = usb_ifnum_to_if(dev, 0); if (intf) @@ -281,11 +281,11 @@ static int st5481_setup_b_out(struct st5481_bcs *bcs) // Allocate URBs and buffers for the B channel out endpoint = &altsetting->endpoint[EP_B1_OUT - 1 + bcs->channel * 2]; - DBG(4,"endpoint address=%02x,packet size=%d", + DBG(4, "endpoint address=%02x,packet size=%d", endpoint->desc.bEndpointAddress, le16_to_cpu(endpoint->desc.wMaxPacketSize)); // Allocate memory for 8000bytes/sec + extra bytes if underrun - return st5481_setup_isocpipes(b_out->urb, dev, + return st5481_setup_isocpipes(b_out->urb, dev, usb_sndisocpipe(dev, endpoint->desc.bEndpointAddress), NUM_ISO_PACKETS_B, SIZE_ISO_PACKETS_B_OUT, NUM_ISO_PACKETS_B * SIZE_ISO_PACKETS_B_OUT + B_FLOW_ADJUST, @@ -296,7 +296,7 @@ static void st5481_release_b_out(struct st5481_bcs *bcs) { struct st5481_b_out *b_out = &bcs->b_out; - DBG(4,""); + DBG(4, ""); st5481_release_isocpipes(b_out->urb); } @@ -305,7 +305,7 @@ int st5481_setup_b(struct st5481_bcs *bcs) { int retval; - DBG(4,""); + DBG(4, ""); retval = st5481_setup_b_out(bcs); if (retval) @@ -324,9 +324,9 @@ int st5481_setup_b(struct st5481_bcs *bcs) return 0; - err_b_out: +err_b_out: st5481_release_b_out(bcs); - err: +err: return retval; } @@ -335,7 +335,7 @@ int st5481_setup_b(struct st5481_bcs *bcs) */ void st5481_release_b(struct st5481_bcs *bcs) { - DBG(4,""); + DBG(4, ""); st5481_release_in(&bcs->b_in); st5481_release_b_out(bcs); @@ -365,12 +365,12 @@ void st5481_b_l2l1(struct hisax_if *ifc, int pr, void *arg) break; case PH_ACTIVATE | REQUEST: mode = (long) arg; - DBG(4,"B%d,PH_ACTIVATE_REQUEST %ld", bcs->channel + 1, mode); + DBG(4, "B%d,PH_ACTIVATE_REQUEST %ld", bcs->channel + 1, mode); st5481B_mode(bcs, mode); B_L1L2(bcs, PH_ACTIVATE | INDICATION, NULL); break; case PH_DEACTIVATE | REQUEST: - DBG(4,"B%d,PH_DEACTIVATE_REQUEST", bcs->channel + 1); + DBG(4, "B%d,PH_DEACTIVATE_REQUEST", bcs->channel + 1); st5481B_mode(bcs, L1_MODE_NULL); B_L1L2(bcs, PH_DEACTIVATE | INDICATION, NULL); break; diff --git a/drivers/isdn/hisax/st5481_d.c b/drivers/isdn/hisax/st5481_d.c index db247b79e56..e88c5c71fca 100644 --- a/drivers/isdn/hisax/st5481_d.c +++ b/drivers/isdn/hisax/st5481_d.c @@ -4,7 +4,7 @@ * Author Frode Isaksen * Copyright 2001 by Frode Isaksen * 2001 by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -32,22 +32,22 @@ static char *strL1State[] = static char *strL1Event[] = { - "EV_IND_DP", - "EV_IND_1", - "EV_IND_2", - "EV_IND_3", - "EV_IND_RSY", - "EV_IND_5", - "EV_IND_6", - "EV_IND_7", - "EV_IND_AP", - "EV_IND_9", - "EV_IND_10", - "EV_IND_11", + "EV_IND_DP", + "EV_IND_1", + "EV_IND_2", + "EV_IND_3", + "EV_IND_RSY", + "EV_IND_5", + "EV_IND_6", + "EV_IND_7", + "EV_IND_AP", + "EV_IND_9", + "EV_IND_10", + "EV_IND_11", "EV_IND_AI8", "EV_IND_AI10", "EV_IND_AIL", - "EV_IND_DI", + "EV_IND_DI", "EV_PH_ACTIVATE_REQ", "EV_PH_DEACTIVATE_REQ", "EV_TIMER3", @@ -67,7 +67,7 @@ l1_go_f3(struct FsmInst *fi, int event, void *arg) if (fi->state == ST_L1_F7) ph_disconnect(adapter); - + FsmChangeState(fi, ST_L1_F3); D_L1L2(adapter, PH_DEACTIVATE | INDICATION, NULL); } @@ -168,11 +168,11 @@ static struct FsmNode L1FnList[] __initdata = }; static __printf(2, 3) -void l1m_debug(struct FsmInst *fi, char *fmt, ...) + void l1m_debug(struct FsmInst *fi, char *fmt, ...) { va_list args; char buf[256]; - + va_start(args, fmt); vsnprintf(buf, sizeof(buf), fmt, args); DBG(8, "%s", buf); @@ -191,54 +191,54 @@ void l1m_debug(struct FsmInst *fi, char *fmt, ...) L1 FRAME D_OUT_STATE USB D CHANNEL -------- ----------- --- --------- - - FIXME - - -> [xx..xx] SHORT_INIT -> [7Exx..xxC1C27EFF] - SHORT_WAIT_DEN <> OUT_D_COUNTER=16 - - END_OF_SHORT <- DEN_EVENT -> 7Exx - xxxx - xxxx - xxxx - xxxx - xxxx - C1C1 - 7EFF - WAIT_FOR_RESET_IDLE <- D_UNDERRUN <- (8ms) - IDLE <> Reset pipe - - + + FIXME + + -> [xx..xx] SHORT_INIT -> [7Exx..xxC1C27EFF] + SHORT_WAIT_DEN <> OUT_D_COUNTER=16 + + END_OF_SHORT <- DEN_EVENT -> 7Exx + xxxx + xxxx + xxxx + xxxx + xxxx + C1C1 + 7EFF + WAIT_FOR_RESET_IDLE <- D_UNDERRUN <- (8ms) + IDLE <> Reset pipe + + Transmit long frame (>= 16 bytes of encoded data): L1 FRAME D_OUT_STATE USB D CHANNEL -------- ----------- --- --------- - -> [xx...xx] IDLE - WAIT_FOR_STOP <> OUT_D_COUNTER=0 - WAIT_FOR_RESET <> Reset pipe - STOP - INIT_LONG_FRAME -> [7Exx..xx] - WAIT_DEN <> OUT_D_COUNTER=16 - OUT_NORMAL <- DEN_EVENT -> 7Exx - END_OF_FRAME_BUSY -> [xxxx] xxxx - END_OF_FRAME_NOT_BUSY -> [xxxx] xxxx - -> [xxxx] xxxx - -> [C1C2] xxxx - -> [7EFF] xxxx - xxxx - xxxx - .... - xxxx - C1C2 - 7EFF - <- D_UNDERRUN <- (> 8ms) - WAIT_FOR_STOP <> OUT_D_COUNTER=0 - WAIT_FOR_RESET <> Reset pipe - STOP - -*/ + -> [xx...xx] IDLE + WAIT_FOR_STOP <> OUT_D_COUNTER=0 + WAIT_FOR_RESET <> Reset pipe + STOP + INIT_LONG_FRAME -> [7Exx..xx] + WAIT_DEN <> OUT_D_COUNTER=16 + OUT_NORMAL <- DEN_EVENT -> 7Exx + END_OF_FRAME_BUSY -> [xxxx] xxxx + END_OF_FRAME_NOT_BUSY -> [xxxx] xxxx + -> [xxxx] xxxx + -> [C1C2] xxxx + -> [7EFF] xxxx + xxxx + xxxx + .... + xxxx + C1C2 + 7EFF + <- D_UNDERRUN <- (> 8ms) + WAIT_FOR_STOP <> OUT_D_COUNTER=0 + WAIT_FOR_RESET <> Reset pipe + STOP + +*/ static struct Fsm dout_fsm; @@ -254,7 +254,7 @@ static char *strDoutState[] = "ST_DOUT_NORMAL", "ST_DOUT_WAIT_FOR_UNDERRUN", - "ST_DOUT_WAIT_FOR_NOT_BUSY", + "ST_DOUT_WAIT_FOR_NOT_BUSY", "ST_DOUT_WAIT_FOR_STOP", "ST_DOUT_WAIT_FOR_RESET", }; @@ -271,11 +271,11 @@ static char *strDoutEvent[] = }; static __printf(2, 3) -void dout_debug(struct FsmInst *fi, char *fmt, ...) + void dout_debug(struct FsmInst *fi, char *fmt, ...) { va_list args; char buf[256]; - + va_start(args, fmt); vsnprintf(buf, sizeof(buf), fmt, args); DBG(0x2, "%s", buf); @@ -313,19 +313,19 @@ static void usb_d_out(struct st5481_adapter *adapter, int buf_nr) skb = d_out->tx_skb; buf_size = NUM_ISO_PACKETS_D * SIZE_ISO_PACKETS_D_OUT; - + if (skb) { len = isdnhdlc_encode(&d_out->hdlc_state, skb->data, skb->len, &bytes_sent, urb->transfer_buffer, buf_size); - skb_pull(skb,bytes_sent); + skb_pull(skb, bytes_sent); } else { // Send flags or idle len = isdnhdlc_encode(&d_out->hdlc_state, NULL, 0, &bytes_sent, urb->transfer_buffer, buf_size); } - + if (len < buf_size) { FsmChangeState(&d_out->fsm, ST_DOUT_WAIT_FOR_UNDERRUN); } @@ -354,15 +354,15 @@ static void usb_d_out(struct st5481_adapter *adapter, int buf_nr) urb->dev = adapter->usb_dev; // Need to transmit the next buffer 2ms after the DEN_EVENT urb->transfer_flags = 0; - urb->start_frame = usb_get_current_frame_number(adapter->usb_dev)+2; + urb->start_frame = usb_get_current_frame_number(adapter->usb_dev) + 2; - DBG_ISO_PACKET(0x20,urb); + DBG_ISO_PACKET(0x20, urb); if (usb_submit_urb(urb, GFP_KERNEL) < 0) { // There is another URB queued up urb->transfer_flags = URB_ISO_ASAP; SUBMIT_URB(urb, GFP_KERNEL); - } + } } static void fifo_reseted(void *context) @@ -377,7 +377,7 @@ static void usb_d_out_complete(struct urb *urb) struct st5481_adapter *adapter = urb->context; struct st5481_d_out *d_out = &adapter->d_out; long buf_nr; - + DBG(2, ""); buf_nr = get_buf_nr(d_out->urb, urb); @@ -385,17 +385,17 @@ static void usb_d_out_complete(struct urb *urb) if (unlikely(urb->status < 0)) { switch (urb->status) { - case -ENOENT: - case -ESHUTDOWN: - case -ECONNRESET: - DBG(1,"urb killed status %d", urb->status); - break; - default: - WARNING("urb status %d",urb->status); - if (d_out->busy == 0) { - st5481_usb_pipe_reset(adapter, EP_D_OUT | USB_DIR_OUT, fifo_reseted, adapter); - } - break; + case -ENOENT: + case -ESHUTDOWN: + case -ECONNRESET: + DBG(1, "urb killed status %d", urb->status); + break; + default: + WARNING("urb status %d", urb->status); + if (d_out->busy == 0) { + st5481_usb_pipe_reset(adapter, EP_D_OUT | USB_DIR_OUT, fifo_reseted, adapter); + } + break; } return; // Give up } @@ -417,7 +417,7 @@ static void dout_start_xmit(struct FsmInst *fsm, int event, void *arg) skb = d_out->tx_skb; - DBG(2,"len=%d",skb->len); + DBG(2, "len=%d", skb->len); isdnhdlc_out_init(&d_out->hdlc_state, HDLC_DCHANNEL | HDLC_BITREVERSE); @@ -433,7 +433,7 @@ static void dout_start_xmit(struct FsmInst *fsm, int event, void *arg) urb->transfer_buffer, 16); skb_pull(skb, bytes_sent); - if(len < 16) + if (len < 16) FsmChangeState(&d_out->fsm, ST_DOUT_SHORT_INIT); else FsmChangeState(&d_out->fsm, ST_DOUT_LONG_INIT); @@ -455,7 +455,7 @@ static void dout_start_xmit(struct FsmInst *fsm, int event, void *arg) urb->dev = adapter->usb_dev; urb->transfer_flags = URB_ISO_ASAP; - DBG_ISO_PACKET(0x20,urb); + DBG_ISO_PACKET(0x20, urb); SUBMIT_URB(urb, GFP_KERNEL); } @@ -480,7 +480,7 @@ static void dout_long_enable_fifo(struct FsmInst *fsm, int event, void *arg) { struct st5481_adapter *adapter = fsm->userdata; struct st5481_d_out *d_out = &adapter->d_out; - + st5481_usb_device_ctrl_msg(adapter, OUT_D_COUNTER, 16, NULL, NULL); FsmChangeState(&d_out->fsm, ST_DOUT_LONG_WAIT_DEN); } @@ -619,8 +619,8 @@ static void ph_connect(struct st5481_adapter *adapter) struct st5481_d_out *d_out = &adapter->d_out; struct st5481_in *d_in = &adapter->d_in; - DBG(8,""); - + DBG(8, ""); + FsmChangeState(&d_out->fsm, ST_DOUT_NONE); // st5481_usb_device_ctrl_msg(adapter, FFMSK_D, OUT_UNDERRUN, NULL, NULL); @@ -644,7 +644,7 @@ static void ph_connect(struct st5481_adapter *adapter) */ static void ph_disconnect(struct st5481_adapter *adapter) { - DBG(8,""); + DBG(8, ""); st5481_in_mode(&adapter->d_in, L1_MODE_NULL); @@ -661,7 +661,7 @@ static int st5481_setup_d_out(struct st5481_adapter *adapter) struct usb_host_endpoint *endpoint; struct st5481_d_out *d_out = &adapter->d_out; - DBG(2,""); + DBG(2, ""); intf = usb_ifnum_to_if(dev, 0); if (intf) @@ -672,10 +672,10 @@ static int st5481_setup_d_out(struct st5481_adapter *adapter) // Allocate URBs and buffers for the D channel out endpoint = &altsetting->endpoint[EP_D_OUT-1]; - DBG(2,"endpoint address=%02x,packet size=%d", + DBG(2, "endpoint address=%02x,packet size=%d", endpoint->desc.bEndpointAddress, le16_to_cpu(endpoint->desc.wMaxPacketSize)); - return st5481_setup_isocpipes(d_out->urb, dev, + return st5481_setup_isocpipes(d_out->urb, dev, usb_sndisocpipe(dev, endpoint->desc.bEndpointAddress), NUM_ISO_PACKETS_D, SIZE_ISO_PACKETS_D_OUT, NUM_ISO_PACKETS_D * SIZE_ISO_PACKETS_D_OUT, @@ -686,7 +686,7 @@ static void st5481_release_d_out(struct st5481_adapter *adapter) { struct st5481_d_out *d_out = &adapter->d_out; - DBG(2,""); + DBG(2, ""); st5481_release_isocpipes(d_out->urb); } @@ -695,7 +695,7 @@ int st5481_setup_d(struct st5481_adapter *adapter) { int retval; - DBG(2,""); + DBG(2, ""); retval = st5481_setup_d_out(adapter); if (retval) @@ -726,15 +726,15 @@ int st5481_setup_d(struct st5481_adapter *adapter) return 0; - err_d_out: +err_d_out: st5481_release_d_out(adapter); - err: +err: return retval; } void st5481_release_d(struct st5481_adapter *adapter) { - DBG(2,""); + DBG(2, ""); st5481_release_in(&adapter->d_in); st5481_release_d_out(adapter); @@ -766,9 +766,9 @@ int __init st5481_d_init(void) return 0; - err_l1: +err_l1: FsmFree(&l1fsm); - err: +err: return retval; } diff --git a/drivers/isdn/hisax/st5481_init.c b/drivers/isdn/hisax/st5481_init.c index 9f7fd18ff77..100296e20dc 100644 --- a/drivers/isdn/hisax/st5481_init.c +++ b/drivers/isdn/hisax/st5481_init.c @@ -4,13 +4,13 @@ * Author Frode Isaksen * Copyright 2001 by Frode Isaksen * 2001 by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * */ -/* +/* * TODO: * * b layer1 delay? @@ -63,9 +63,9 @@ static int probe_st5481(struct usb_interface *intf, int retval, i; printk(KERN_INFO "st541: found adapter VendorId %04x, ProductId %04x, LEDs %d\n", - le16_to_cpu(dev->descriptor.idVendor), - le16_to_cpu(dev->descriptor.idProduct), - number_of_leds); + le16_to_cpu(dev->descriptor.idVendor), + le16_to_cpu(dev->descriptor.idProduct), + number_of_leds); adapter = kzalloc(sizeof(struct st5481_adapter), GFP_KERNEL); if (!adapter) @@ -105,7 +105,7 @@ static int probe_st5481(struct usb_interface *intf, b_if[i] = &adapter->bcs[i].b_if; if (hisax_register(&adapter->hisax_d_if, b_if, "st5481_usb", - protocol) != 0) + protocol) != 0) goto err_b1; st5481_start(adapter); @@ -113,15 +113,15 @@ static int probe_st5481(struct usb_interface *intf, usb_set_intfdata(intf, adapter); return 0; - err_b1: +err_b1: st5481_release_b(&adapter->bcs[1]); - err_b: +err_b: st5481_release_b(&adapter->bcs[0]); - err_d: +err_d: st5481_release_d(adapter); - err_usb: +err_usb: st5481_release_usb(adapter); - err: +err: kfree(adapter); return -EIO; } @@ -134,12 +134,12 @@ static void disconnect_st5481(struct usb_interface *intf) { struct st5481_adapter *adapter = usb_get_intfdata(intf); - DBG(1,""); + DBG(1, ""); usb_set_intfdata(intf, NULL); if (!adapter) return; - + st5481_stop(adapter); st5481_release_b(&adapter->bcs[1]); st5481_release_b(&adapter->bcs[0]); @@ -157,25 +157,25 @@ static void disconnect_st5481(struct usb_interface *intf) * The last 4 bits in the Product Id is set with 4 pins on the chip. */ static struct usb_device_id st5481_ids[] = { - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0x0) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0x1) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0x2) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0x3) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0x4) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0x5) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0x6) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0x7) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0x8) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0x9) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0xA) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0xB) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0xC) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0xD) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0xE) }, - { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID+0xF) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0x0) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0x1) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0x2) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0x3) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0x4) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0x5) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0x6) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0x7) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0x8) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0x9) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0xA) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0xB) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0xC) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0xD) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0xE) }, + { USB_DEVICE(ST_VENDOR_ID, ST5481_PRODUCT_ID + 0xF) }, { } }; -MODULE_DEVICE_TABLE (usb, st5481_ids); +MODULE_DEVICE_TABLE(usb, st5481_ids); static struct usb_driver st5481_usb_driver = { .name = "st5481_usb", @@ -204,9 +204,9 @@ static int __init st5481_usb_init(void) return 0; - out_d_exit: +out_d_exit: st5481_d_exit(); - out: +out: return retval; } diff --git a/drivers/isdn/hisax/st5481_usb.c b/drivers/isdn/hisax/st5481_usb.c index 159e8fa00fd..017c67ea3f4 100644 --- a/drivers/isdn/hisax/st5481_usb.c +++ b/drivers/isdn/hisax/st5481_usb.c @@ -4,7 +4,7 @@ * Author Frode Isaksen * Copyright 2001 by Frode Isaksen * 2001 by Kai Germaschewski - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -36,13 +36,13 @@ static void usb_next_ctrl_msg(struct urb *urb, } if ((r_index = fifo_remove(&ctrl->msg_fifo.f)) < 0) { - test_and_clear_bit(0,&ctrl->busy); + test_and_clear_bit(0, &ctrl->busy); return; - } - urb->setup_packet = + } + urb->setup_packet = (unsigned char *)&ctrl->msg_fifo.data[r_index]; - - DBG(1,"request=0x%02x,value=0x%04x,index=%x", + + DBG(1, "request=0x%02x,value=0x%04x,index=%x", ((struct ctrl_msg *)urb->setup_packet)->dr.bRequest, ((struct ctrl_msg *)urb->setup_packet)->dr.wValue, ((struct ctrl_msg *)urb->setup_packet)->dr.wIndex); @@ -64,13 +64,13 @@ static void usb_ctrl_msg(struct st5481_adapter *adapter, struct st5481_ctrl *ctrl = &adapter->ctrl; int w_index; struct ctrl_msg *ctrl_msg; - + if ((w_index = fifo_add(&ctrl->msg_fifo.f)) < 0) { WARNING("control msg FIFO full"); return; } - ctrl_msg = &ctrl->msg_fifo.data[w_index]; - + ctrl_msg = &ctrl->msg_fifo.data[w_index]; + ctrl_msg->dr.bRequestType = requesttype; ctrl_msg->dr.bRequest = request; ctrl_msg->dr.wValue = cpu_to_le16p(&value); @@ -86,11 +86,11 @@ static void usb_ctrl_msg(struct st5481_adapter *adapter, * Asynchronous endpoint 0 device request. */ void st5481_usb_device_ctrl_msg(struct st5481_adapter *adapter, - u8 request, u16 value, - ctrl_complete_t complete, void *context) + u8 request, u16 value, + ctrl_complete_t complete, void *context) { - usb_ctrl_msg(adapter, request, - USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, + usb_ctrl_msg(adapter, request, + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, 0, complete, context); } @@ -98,10 +98,10 @@ void st5481_usb_device_ctrl_msg(struct st5481_adapter *adapter, * Asynchronous pipe reset (async version of usb_clear_halt). */ void st5481_usb_pipe_reset(struct st5481_adapter *adapter, - u_char pipe, - ctrl_complete_t complete, void *context) + u_char pipe, + ctrl_complete_t complete, void *context) { - DBG(1,"pipe=%02x",pipe); + DBG(1, "pipe=%02x", pipe); usb_ctrl_msg(adapter, USB_REQ_CLEAR_FEATURE, USB_DIR_OUT | USB_RECIP_ENDPOINT, @@ -115,7 +115,7 @@ void st5481_usb_pipe_reset(struct st5481_adapter *adapter, void st5481_ph_command(struct st5481_adapter *adapter, unsigned int command) { - DBG(8,"command=%s", ST5481_CMD_string(command)); + DBG(8, "command=%s", ST5481_CMD_string(command)); st5481_usb_device_ctrl_msg(adapter, TXCI, command, NULL, NULL); } @@ -130,33 +130,33 @@ static void usb_ctrl_complete(struct urb *urb) struct st5481_adapter *adapter = urb->context; struct st5481_ctrl *ctrl = &adapter->ctrl; struct ctrl_msg *ctrl_msg; - + if (unlikely(urb->status < 0)) { switch (urb->status) { - case -ENOENT: - case -ESHUTDOWN: - case -ECONNRESET: - DBG(1,"urb killed status %d", urb->status); - return; // Give up - default: - WARNING("urb status %d",urb->status); - break; + case -ENOENT: + case -ESHUTDOWN: + case -ECONNRESET: + DBG(1, "urb killed status %d", urb->status); + return; // Give up + default: + WARNING("urb status %d", urb->status); + break; } } ctrl_msg = (struct ctrl_msg *)urb->setup_packet; - + if (ctrl_msg->dr.bRequest == USB_REQ_CLEAR_FEATURE) { - /* Special case handling for pipe reset */ + /* Special case handling for pipe reset */ le16_to_cpus(&ctrl_msg->dr.wIndex); usb_reset_endpoint(adapter->usb_dev, ctrl_msg->dr.wIndex); } - + if (ctrl_msg->complete) ctrl_msg->complete(ctrl_msg->context); clear_bit(0, &ctrl->busy); - + // Try to send next control message usb_next_ctrl_msg(urb, adapter); return; @@ -181,23 +181,23 @@ static void usb_int_complete(struct urb *urb) int status; switch (urb->status) { - case 0: - /* success */ - break; - case -ECONNRESET: - case -ENOENT: - case -ESHUTDOWN: - /* this urb is terminated, clean up */ - DBG(2, "urb shutting down with status: %d", urb->status); - return; - default: - WARNING("nonzero urb status received: %d", urb->status); - goto exit; + case 0: + /* success */ + break; + case -ECONNRESET: + case -ENOENT: + case -ESHUTDOWN: + /* this urb is terminated, clean up */ + DBG(2, "urb shutting down with status: %d", urb->status); + return; + default: + WARNING("nonzero urb status received: %d", urb->status); + goto exit; } - + DBG_PACKET(2, data, INT_PKT_SIZE); - + if (urb->actual_length == 0) { goto exit; } @@ -214,7 +214,7 @@ static void usb_int_complete(struct urb *urb) FsmEvent(&adapter->d_out.fsm, EV_DOUT_UNDERRUN, NULL); if (irqbyte & OUT_DOWN) -;// printk("OUT_DOWN\n"); + ;// printk("OUT_DOWN\n"); irqbyte = data[MPINT]; if (irqbyte & RXCI_INT) @@ -226,7 +226,7 @@ static void usb_int_complete(struct urb *urb) urb->actual_length = 0; exit: - status = usb_submit_urb (urb, GFP_ATOMIC); + status = usb_submit_urb(urb, GFP_ATOMIC); if (status) WARNING("usb_submit_urb failed with result %d", status); } @@ -246,11 +246,11 @@ int st5481_setup_usb(struct st5481_adapter *adapter) int status; struct urb *urb; u8 *buf; - - DBG(2,""); - - if ((status = usb_reset_configuration (dev)) < 0) { - WARNING("reset_configuration failed,status=%d",status); + + DBG(2, ""); + + if ((status = usb_reset_configuration(dev)) < 0) { + WARNING("reset_configuration failed,status=%d", status); return status; } @@ -261,7 +261,7 @@ int st5481_setup_usb(struct st5481_adapter *adapter) return -ENXIO; // Check if the config is sane - if ( altsetting->desc.bNumEndpoints != 7 ) { + if (altsetting->desc.bNumEndpoints != 7) { WARNING("expecting 7 got %d endpoints!", altsetting->desc.bNumEndpoints); return -EINVAL; } @@ -271,8 +271,8 @@ int st5481_setup_usb(struct st5481_adapter *adapter) altsetting->endpoint[4].desc.wMaxPacketSize = __constant_cpu_to_le16(32); // Use alternative setting 3 on interface 0 to have 2B+D - if ((status = usb_set_interface (dev, 0, 3)) < 0) { - WARNING("usb_set_interface failed,status=%d",status); + if ((status = usb_set_interface(dev, 0, 3)) < 0) { + WARNING("usb_set_interface failed,status=%d", status); return status; } @@ -282,36 +282,36 @@ int st5481_setup_usb(struct st5481_adapter *adapter) return -ENOMEM; } ctrl->urb = urb; - + // Fill the control URB - usb_fill_control_urb (urb, dev, - usb_sndctrlpipe(dev, 0), - NULL, NULL, 0, usb_ctrl_complete, adapter); + usb_fill_control_urb(urb, dev, + usb_sndctrlpipe(dev, 0), + NULL, NULL, 0, usb_ctrl_complete, adapter); + - fifo_init(&ctrl->msg_fifo.f, ARRAY_SIZE(ctrl->msg_fifo.data)); // Allocate URBs and buffers for interrupt endpoint urb = usb_alloc_urb(0, GFP_KERNEL); - if (!urb) { + if (!urb) { return -ENOMEM; } intr->urb = urb; - + buf = kmalloc(INT_PKT_SIZE, GFP_KERNEL); if (!buf) { return -ENOMEM; } endpoint = &altsetting->endpoint[EP_INT-1]; - + // Fill the interrupt URB usb_fill_int_urb(urb, dev, - usb_rcvintpipe(dev, endpoint->desc.bEndpointAddress), - buf, INT_PKT_SIZE, - usb_int_complete, adapter, - endpoint->desc.bInterval); - + usb_rcvintpipe(dev, endpoint->desc.bEndpointAddress), + buf, INT_PKT_SIZE, + usb_int_complete, adapter, + endpoint->desc.bInterval); + return 0; } @@ -324,7 +324,7 @@ void st5481_release_usb(struct st5481_adapter *adapter) struct st5481_intr *intr = &adapter->intr; struct st5481_ctrl *ctrl = &adapter->ctrl; - DBG(1,""); + DBG(1, ""); // Stop and free Control and Interrupt URBs usb_kill_urb(ctrl->urb); @@ -343,33 +343,33 @@ void st5481_release_usb(struct st5481_adapter *adapter) */ void st5481_start(struct st5481_adapter *adapter) { - static const u8 init_cmd_table[]={ - SET_DEFAULT,0, - STT,0, - SDA_MIN,0x0d, - SDA_MAX,0x29, - SDELAY_VALUE,0x14, - GPIO_DIR,0x01, - GPIO_OUT,RED_LED, + static const u8 init_cmd_table[] = { + SET_DEFAULT, 0, + STT, 0, + SDA_MIN, 0x0d, + SDA_MAX, 0x29, + SDELAY_VALUE, 0x14, + GPIO_DIR, 0x01, + GPIO_OUT, RED_LED, // FFCTRL_OUT_D,4, // FFCTRH_OUT_D,12, - FFCTRL_OUT_B1,6, - FFCTRH_OUT_B1,20, - FFCTRL_OUT_B2,6, - FFCTRH_OUT_B2,20, - MPMSK,RXCI_INT+DEN_INT+DCOLL_INT, + FFCTRL_OUT_B1, 6, + FFCTRH_OUT_B1, 20, + FFCTRL_OUT_B2, 6, + FFCTRH_OUT_B2, 20, + MPMSK, RXCI_INT + DEN_INT + DCOLL_INT, 0 - }; + }; struct st5481_intr *intr = &adapter->intr; int i = 0; - u8 request,value; + u8 request, value; - DBG(8,""); + DBG(8, ""); - adapter->leds = RED_LED; + adapter->leds = RED_LED; // Start receiving on the interrupt endpoint - SUBMIT_URB(intr->urb, GFP_KERNEL); + SUBMIT_URB(intr->urb, GFP_KERNEL); while ((request = init_cmd_table[i++])) { value = init_cmd_table[i++]; @@ -383,7 +383,7 @@ void st5481_start(struct st5481_adapter *adapter) */ void st5481_stop(struct st5481_adapter *adapter) { - DBG(8,""); + DBG(8, ""); st5481_usb_device_ctrl_msg(adapter, SET_DEFAULT, 0, NULL, NULL); } @@ -394,22 +394,22 @@ void st5481_stop(struct st5481_adapter *adapter) static void fill_isoc_urb(struct urb *urb, struct usb_device *dev, - unsigned int pipe, void *buf, int num_packets, + unsigned int pipe, void *buf, int num_packets, int packet_size, usb_complete_t complete, - void *context) + void *context) { int k; - urb->dev=dev; - urb->pipe=pipe; + urb->dev = dev; + urb->pipe = pipe; urb->interval = 1; - urb->transfer_buffer=buf; + urb->transfer_buffer = buf; urb->number_of_packets = num_packets; - urb->transfer_buffer_length=num_packets*packet_size; + urb->transfer_buffer_length = num_packets * packet_size; urb->actual_length = 0; - urb->complete=complete; - urb->context=context; - urb->transfer_flags=URB_ISO_ASAP; + urb->complete = complete; + urb->context = context; + urb->transfer_flags = URB_ISO_ASAP; for (k = 0; k < num_packets; k++) { urb->iso_frame_desc[k].offset = packet_size * k; urb->iso_frame_desc[k].length = packet_size; @@ -418,10 +418,10 @@ fill_isoc_urb(struct urb *urb, struct usb_device *dev, } int -st5481_setup_isocpipes(struct urb* urb[2], struct usb_device *dev, - unsigned int pipe, int num_packets, - int packet_size, int buf_size, - usb_complete_t complete, void *context) +st5481_setup_isocpipes(struct urb *urb[2], struct usb_device *dev, + unsigned int pipe, int num_packets, + int packet_size, int buf_size, + usb_complete_t complete, void *context) { int j, retval; unsigned char *buf; @@ -436,15 +436,15 @@ st5481_setup_isocpipes(struct urb* urb[2], struct usb_device *dev, buf = kmalloc(buf_size, GFP_KERNEL); if (!buf) goto err; - + // Fill the isochronous URB - fill_isoc_urb(urb[j], dev, pipe, buf, + fill_isoc_urb(urb[j], dev, pipe, buf, num_packets, packet_size, complete, context); } return 0; - err: +err: for (j = 0; j < 2; j++) { if (urb[j]) { kfree(urb[j]->transfer_buffer); @@ -456,7 +456,7 @@ st5481_setup_isocpipes(struct urb* urb[2], struct usb_device *dev, return retval; } -void st5481_release_isocpipes(struct urb* urb[2]) +void st5481_release_isocpipes(struct urb *urb[2]) { int j; @@ -471,8 +471,8 @@ void st5481_release_isocpipes(struct urb* urb[2]) /* * Decode frames received on the B/D channel. * Note that this function will be called continuously - * with 64Kbit/s / 16Kbit/s of data and hence it will be - * called 50 times per second with 20 ISOC descriptors. + * with 64Kbit/s / 16Kbit/s of data and hence it will be + * called 50 times per second with 20 ISOC descriptors. * Called at interrupt. */ static void usb_in_complete(struct urb *urb) @@ -484,18 +484,18 @@ static void usb_in_complete(struct urb *urb) if (unlikely(urb->status < 0)) { switch (urb->status) { - case -ENOENT: - case -ESHUTDOWN: - case -ECONNRESET: - DBG(1,"urb killed status %d", urb->status); - return; // Give up - default: - WARNING("urb status %d",urb->status); - break; + case -ENOENT: + case -ESHUTDOWN: + case -ECONNRESET: + DBG(1, "urb killed status %d", urb->status); + return; // Give up + default: + WARNING("urb status %d", urb->status); + break; } } - DBG_ISO_PACKET(0x80,urb); + DBG_ISO_PACKET(0x80, urb); len = st5481_isoc_flatten(urb); ptr = urb->transfer_buffer; @@ -506,14 +506,14 @@ static void usb_in_complete(struct urb *urb) len = 0; } else { status = isdnhdlc_decode(&in->hdlc_state, ptr, len, &count, - in->rcvbuf, in->bufsize); + in->rcvbuf, in->bufsize); ptr += count; len -= count; } - + if (status > 0) { // Good frame received - DBG(4,"count=%d",status); + DBG(4, "count=%d", status); DBG_PACKET(0x400, in->rcvbuf, status); if (!(skb = dev_alloc_skb(status))) { WARNING("receive out of memory\n"); @@ -542,14 +542,14 @@ int st5481_setup_in(struct st5481_in *in) struct usb_device *dev = in->adapter->usb_dev; int retval; - DBG(4,""); + DBG(4, ""); in->rcvbuf = kmalloc(in->bufsize, GFP_KERNEL); retval = -ENOMEM; if (!in->rcvbuf) goto err; - retval = st5481_setup_isocpipes(in->urb, dev, + retval = st5481_setup_isocpipes(in->urb, dev, usb_rcvisocpipe(dev, in->ep), in->num_packets, in->packet_size, in->num_packets * in->packet_size, @@ -558,51 +558,51 @@ int st5481_setup_in(struct st5481_in *in) goto err_free; return 0; - err_free: +err_free: kfree(in->rcvbuf); - err: +err: return retval; } void st5481_release_in(struct st5481_in *in) { - DBG(2,""); + DBG(2, ""); st5481_release_isocpipes(in->urb); } /* * Make the transfer_buffer contiguous by - * copying from the iso descriptors if necessary. + * copying from the iso descriptors if necessary. */ static int st5481_isoc_flatten(struct urb *urb) { - struct usb_iso_packet_descriptor *pipd,*pend; - unsigned char *src,*dst; + struct usb_iso_packet_descriptor *pipd, *pend; + unsigned char *src, *dst; unsigned int len; - + if (urb->status < 0) { return urb->status; } for (pipd = &urb->iso_frame_desc[0], pend = &urb->iso_frame_desc[urb->number_of_packets], - dst = urb->transfer_buffer; - pipd < pend; + dst = urb->transfer_buffer; + pipd < pend; pipd++) { - + if (pipd->status < 0) { return (pipd->status); } - + len = pipd->actual_length; pipd->actual_length = 0; - src = urb->transfer_buffer+pipd->offset; + src = urb->transfer_buffer + pipd->offset; if (src != dst) { // Need to copy since isoc buffers not full while (len--) { *dst++ = *src++; - } + } } else { // No need to copy, just update destination buffer dst += len; @@ -617,7 +617,7 @@ static void st5481_start_rcv(void *context) struct st5481_in *in = context; struct st5481_adapter *adapter = in->adapter; - DBG(4,""); + DBG(4, ""); in->urb[0]->dev = adapter->usb_dev; SUBMIT_URB(in->urb[0], GFP_KERNEL); @@ -654,4 +654,3 @@ void st5481_in_mode(struct st5481_in *in, int mode) 0, NULL, NULL); } } - diff --git a/drivers/isdn/hisax/tei.c b/drivers/isdn/hisax/tei.c index 9b6db9c92cd..9195f9fd628 100644 --- a/drivers/isdn/hisax/tei.c +++ b/drivers/isdn/hisax/tei.c @@ -3,7 +3,7 @@ * Author Karsten Keil * based on the teles driver from Jan den Ouden * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -43,7 +43,7 @@ enum { ST_TEI_IDVERIFY, }; -#define TEI_STATE_COUNT (ST_TEI_IDVERIFY+1) +#define TEI_STATE_COUNT (ST_TEI_IDVERIFY + 1) static char *strTeiState[] = { @@ -62,7 +62,7 @@ enum { EV_T202, }; -#define TEI_EVENT_COUNT (EV_T202+1) +#define TEI_EVENT_COUNT (EV_T202 + 1) static char *strTeiEvent[] = { @@ -130,14 +130,14 @@ tei_id_request(struct FsmInst *fi, int event, void *arg) if (st->l2.tei != -1) { st->ma.tei_m.printdebug(&st->ma.tei_m, - "assign request for already assigned tei %d", - st->l2.tei); + "assign request for already assigned tei %d", + st->l2.tei); return; } st->ma.ri = random_ri(); if (st->ma.debug) st->ma.tei_m.printdebug(&st->ma.tei_m, - "assign request ri %d", st->ma.ri); + "assign request ri %d", st->ma.ri); put_tei_msg(st, ID_REQUEST, st->ma.ri, 127); FsmChangeState(&st->ma.tei_m, ST_TEI_IDREQ); FsmAddTimer(&st->ma.t202, st->ma.T202, EV_T202, NULL, 1); @@ -156,11 +156,11 @@ tei_id_assign(struct FsmInst *fi, int event, void *arg) tei = skb->data[4] >> 1; if (st->ma.debug) st->ma.tei_m.printdebug(&st->ma.tei_m, - "identity assign ri %d tei %d", ri, tei); + "identity assign ri %d tei %d", ri, tei); if ((ost = findtei(st, tei))) { /* same tei is in use */ if (ri != ost->ma.ri) { st->ma.tei_m.printdebug(&st->ma.tei_m, - "possible duplicate assignment tei %d", tei); + "possible duplicate assignment tei %d", tei); ost->l2.l2tei(ost, MDL_ERROR | RESPONSE, NULL); } } else if (ri == st->ma.ri) { @@ -183,14 +183,14 @@ tei_id_test_dup(struct FsmInst *fi, int event, void *arg) tei = skb->data[4] >> 1; if (st->ma.debug) st->ma.tei_m.printdebug(&st->ma.tei_m, - "foreign identity assign ri %d tei %d", ri, tei); + "foreign identity assign ri %d tei %d", ri, tei); if ((ost = findtei(st, tei))) { /* same tei is in use */ if (ri != ost->ma.ri) { /* and it wasn't our request */ st->ma.tei_m.printdebug(&st->ma.tei_m, - "possible duplicate assignment tei %d", tei); + "possible duplicate assignment tei %d", tei); FsmEvent(&ost->ma.tei_m, EV_VERIFY, NULL); } - } + } } static void @@ -204,7 +204,7 @@ tei_id_denied(struct FsmInst *fi, int event, void *arg) tei = skb->data[4] >> 1; if (st->ma.debug) st->ma.tei_m.printdebug(&st->ma.tei_m, - "identity denied ri %d tei %d", ri, tei); + "identity denied ri %d tei %d", ri, tei); } static void @@ -217,7 +217,7 @@ tei_id_chk_req(struct FsmInst *fi, int event, void *arg) tei = skb->data[4] >> 1; if (st->ma.debug) st->ma.tei_m.printdebug(&st->ma.tei_m, - "identity check req tei %d", tei); + "identity check req tei %d", tei); if ((st->l2.tei != -1) && ((tei == GROUP_TEI) || (tei == st->l2.tei))) { FsmDelTimer(&st->ma.t202, 4); FsmChangeState(&st->ma.tei_m, ST_TEI_NOP); @@ -236,7 +236,7 @@ tei_id_remove(struct FsmInst *fi, int event, void *arg) tei = skb->data[4] >> 1; if (st->ma.debug) st->ma.tei_m.printdebug(&st->ma.tei_m, - "identity remove tei %d", tei); + "identity remove tei %d", tei); if ((st->l2.tei != -1) && ((tei == GROUP_TEI) || (tei == st->l2.tei))) { FsmDelTimer(&st->ma.t202, 5); FsmChangeState(&st->ma.tei_m, ST_TEI_NOP); @@ -253,7 +253,7 @@ tei_id_verify(struct FsmInst *fi, int event, void *arg) if (st->ma.debug) st->ma.tei_m.printdebug(&st->ma.tei_m, - "id verify request for tei %d", st->l2.tei); + "id verify request for tei %d", st->l2.tei); put_tei_msg(st, ID_VERIFY, 0, st->l2.tei); FsmChangeState(&st->ma.tei_m, ST_TEI_IDVERIFY); FsmAddTimer(&st->ma.t202, st->ma.T202, EV_T202, NULL, 2); @@ -270,8 +270,8 @@ tei_id_req_tout(struct FsmInst *fi, int event, void *arg) st->ma.ri = random_ri(); if (st->ma.debug) st->ma.tei_m.printdebug(&st->ma.tei_m, - "assign req(%d) ri %d", 4 - st->ma.N202, - st->ma.ri); + "assign req(%d) ri %d", 4 - st->ma.N202, + st->ma.ri); put_tei_msg(st, ID_REQUEST, st->ma.ri, 127); FsmAddTimer(&st->ma.t202, st->ma.T202, EV_T202, NULL, 3); } else { @@ -292,13 +292,13 @@ tei_id_ver_tout(struct FsmInst *fi, int event, void *arg) if (--st->ma.N202) { if (st->ma.debug) st->ma.tei_m.printdebug(&st->ma.tei_m, - "id verify req(%d) for tei %d", - 3 - st->ma.N202, st->l2.tei); + "id verify req(%d) for tei %d", + 3 - st->ma.N202, st->l2.tei); put_tei_msg(st, ID_VERIFY, 0, st->l2.tei); FsmAddTimer(&st->ma.t202, st->ma.T202, EV_T202, NULL, 4); } else { st->ma.tei_m.printdebug(&st->ma.tei_m, - "verify req for tei %d failed", st->l2.tei); + "verify req for tei %d failed", st->l2.tei); st->l3.l3l2(st, MDL_REMOVE | REQUEST, NULL); cs = (struct IsdnCardState *) st->l1.hardware; cs->cardmsg(cs, MDL_REMOVE | REQUEST, NULL); @@ -320,25 +320,25 @@ tei_l1l2(struct PStack *st, int pr, void *arg) if (pr == (PH_DATA | INDICATION)) { if (skb->len < 3) { st->ma.tei_m.printdebug(&st->ma.tei_m, - "short mgr frame %ld/3", skb->len); + "short mgr frame %ld/3", skb->len); } else if ((skb->data[0] != ((TEI_SAPI << 2) | 2)) || (skb->data[1] != ((GROUP_TEI << 1) | 1))) { st->ma.tei_m.printdebug(&st->ma.tei_m, - "wrong mgr sapi/tei %x/%x", - skb->data[0], skb->data[1]); + "wrong mgr sapi/tei %x/%x", + skb->data[0], skb->data[1]); } else if ((skb->data[2] & 0xef) != UI) { st->ma.tei_m.printdebug(&st->ma.tei_m, - "mgr frame is not ui %x", skb->data[2]); + "mgr frame is not ui %x", skb->data[2]); } else { skb_pull(skb, 3); if (skb->len < 5) { st->ma.tei_m.printdebug(&st->ma.tei_m, - "short mgr frame %ld/5", skb->len); + "short mgr frame %ld/5", skb->len); } else if (skb->data[0] != TEI_ENTITY_ID) { /* wrong management entity identifier, ignore */ st->ma.tei_m.printdebug(&st->ma.tei_m, - "tei handler wrong entity id %x", - skb->data[0]); + "tei handler wrong entity id %x", + skb->data[0]); } else { mt = skb->data[3]; if (mt == ID_ASSIGNED) @@ -351,13 +351,13 @@ tei_l1l2(struct PStack *st, int pr, void *arg) FsmEvent(&st->ma.tei_m, EV_REMOVE, skb); else { st->ma.tei_m.printdebug(&st->ma.tei_m, - "tei handler wrong mt %x\n", mt); + "tei handler wrong mt %x\n", mt); } } } } else { st->ma.tei_m.printdebug(&st->ma.tei_m, - "tei handler wrong pr %x\n", pr); + "tei handler wrong pr %x\n", pr); } dev_kfree_skb(skb); } @@ -371,7 +371,7 @@ tei_l2tei(struct PStack *st, int pr, void *arg) if (pr == (MDL_ASSIGN | INDICATION)) { if (st->ma.debug) st->ma.tei_m.printdebug(&st->ma.tei_m, - "fixed assign tei %d", st->l2.tei); + "fixed assign tei %d", st->l2.tei); st->l3.l3l2(st, MDL_ASSIGN | REQUEST, (void *) (long) st->l2.tei); cs = (struct IsdnCardState *) st->l1.hardware; cs->cardmsg(cs, MDL_ASSIGN | REQUEST, NULL); @@ -379,14 +379,14 @@ tei_l2tei(struct PStack *st, int pr, void *arg) return; } switch (pr) { - case (MDL_ASSIGN | INDICATION): - FsmEvent(&st->ma.tei_m, EV_IDREQ, arg); - break; - case (MDL_ERROR | REQUEST): - FsmEvent(&st->ma.tei_m, EV_VERIFY, arg); - break; - default: - break; + case (MDL_ASSIGN | INDICATION): + FsmEvent(&st->ma.tei_m, EV_IDREQ, arg); + break; + case (MDL_ERROR | REQUEST): + FsmEvent(&st->ma.tei_m, EV_VERIFY, arg); + break; + default: + break; } } diff --git a/drivers/isdn/hisax/teleint.c b/drivers/isdn/hisax/teleint.c index b0ce4ae45cb..fa329e27cc5 100644 --- a/drivers/isdn/hisax/teleint.c +++ b/drivers/isdn/hisax/teleint.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -18,7 +18,7 @@ static const char *TeleInt_revision = "$Revision: 1.16.2.5 $"; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) static inline u_char @@ -40,14 +40,14 @@ readreg(unsigned int ale, unsigned int adr, u_char off) } static inline void -readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size) +readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size) { register u_char ret; register int max_delay = 20000; register int i; - + byteout(ale, off); - for (i = 0; ihw.hfc.cip = 0; readfifo(cs->hw.hfc.addr | 1, cs->hw.hfc.addr, 0, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { cs->hw.hfc.cip = 0; writefifo(cs->hw.hfc.addr | 1, cs->hw.hfc.addr, 0, data, size); @@ -163,7 +163,7 @@ TeleInt_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = readreg(cs->hw.hfc.addr | 1, cs->hw.hfc.addr, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); val = readreg(cs->hw.hfc.addr | 1, cs->hw.hfc.addr, ISAC_ISTA); @@ -183,7 +183,7 @@ TeleInt_Timer(struct IsdnCardState *cs) { int stat = 0; u_long flags; - + spin_lock_irqsave(&cs->lock, flags); if (cs->bcs[0].mode) { stat |= 1; @@ -194,7 +194,7 @@ TeleInt_Timer(struct IsdnCardState *cs) main_irq_hfc(&cs->bcs[1]); } spin_unlock_irqrestore(&cs->lock, flags); - stat = HZ/100; + stat = HZ / 100; if (!stat) stat = 1; cs->hw.hfc.timer.expires = jiffies + stat; @@ -229,34 +229,34 @@ TeleInt_card_msg(struct IsdnCardState *cs, int mt, void *arg) int delay; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_TeleInt(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_TeleInt(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - reset_TeleInt(cs); - inithfc(cs); - clear_pending_isac_ints(cs); - initisac(cs); - /* Reenable all IRQ */ - cs->writeisac(cs, ISAC_MASK, 0); - cs->writeisac(cs, ISAC_CMDR, 0x41); - spin_unlock_irqrestore(&cs->lock, flags); - delay = HZ/100; - if (!delay) - delay = 1; - cs->hw.hfc.timer.expires = jiffies + delay; - add_timer(&cs->hw.hfc.timer); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_TeleInt(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_TeleInt(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + reset_TeleInt(cs); + inithfc(cs); + clear_pending_isac_ints(cs); + initisac(cs); + /* Reenable all IRQ */ + cs->writeisac(cs, ISAC_MASK, 0); + cs->writeisac(cs, ISAC_CMDR, 0x41); + spin_unlock_irqrestore(&cs->lock, flags); + delay = HZ / 100; + if (!delay) + delay = 1; + cs->hw.hfc.timer.expires = jiffies + delay; + add_timer(&cs->hw.hfc.timer); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } int __devinit @@ -293,34 +293,34 @@ setup_TeleInt(struct IsdnCard *card) byteout(cs->hw.hfc.addr, cs->hw.hfc.addr & 0xff); byteout(cs->hw.hfc.addr | 1, ((cs->hw.hfc.addr & 0x300) >> 8) | 0x54); switch (cs->irq) { - case 3: - cs->hw.hfc.cirm |= HFC_INTA; - break; - case 4: - cs->hw.hfc.cirm |= HFC_INTB; - break; - case 5: - cs->hw.hfc.cirm |= HFC_INTC; - break; - case 7: - cs->hw.hfc.cirm |= HFC_INTD; - break; - case 10: - cs->hw.hfc.cirm |= HFC_INTE; - break; - case 11: - cs->hw.hfc.cirm |= HFC_INTF; - break; - default: - printk(KERN_WARNING "TeleInt: wrong IRQ\n"); - release_io_TeleInt(cs); - return (0); + case 3: + cs->hw.hfc.cirm |= HFC_INTA; + break; + case 4: + cs->hw.hfc.cirm |= HFC_INTB; + break; + case 5: + cs->hw.hfc.cirm |= HFC_INTC; + break; + case 7: + cs->hw.hfc.cirm |= HFC_INTD; + break; + case 10: + cs->hw.hfc.cirm |= HFC_INTE; + break; + case 11: + cs->hw.hfc.cirm |= HFC_INTF; + break; + default: + printk(KERN_WARNING "TeleInt: wrong IRQ\n"); + release_io_TeleInt(cs); + return (0); } byteout(cs->hw.hfc.addr | 1, cs->hw.hfc.cirm); byteout(cs->hw.hfc.addr | 1, cs->hw.hfc.ctmt); printk(KERN_INFO "TeleInt: defined at 0x%x IRQ %d\n", - cs->hw.hfc.addr, cs->irq); + cs->hw.hfc.addr, cs->irq); setup_isac(cs); cs->readisac = &ReadISAC; diff --git a/drivers/isdn/hisax/teles0.c b/drivers/isdn/hisax/teles0.c index 3ca0bed1b88..49b4a26f91e 100644 --- a/drivers/isdn/hisax/teles0.c +++ b/drivers/isdn/hisax/teles0.c @@ -5,7 +5,7 @@ * Author Karsten Keil * based on the teles driver from Jan den Ouden * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -24,7 +24,7 @@ static const char *teles0_revision = "$Revision: 2.15.2.4 $"; #define TELES_IOMEM_SIZE 0x400 -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) static inline u_char @@ -55,7 +55,7 @@ writehscx(void __iomem *adr, int hscx, u_char off, u_char data) } static inline void -read_fifo_isac(void __iomem *adr, u_char * data, int size) +read_fifo_isac(void __iomem *adr, u_char *data, int size) { register int i; register u_char __iomem *ad = adr + 0x100; @@ -64,7 +64,7 @@ read_fifo_isac(void __iomem *adr, u_char * data, int size) } static inline void -write_fifo_isac(void __iomem *adr, u_char * data, int size) +write_fifo_isac(void __iomem *adr, u_char *data, int size) { register int i; register u_char __iomem *ad = adr + 0x100; @@ -74,7 +74,7 @@ write_fifo_isac(void __iomem *adr, u_char * data, int size) } static inline void -read_fifo_hscx(void __iomem *adr, int hscx, u_char * data, int size) +read_fifo_hscx(void __iomem *adr, int hscx, u_char *data, int size) { register int i; register u_char __iomem *ad = adr + (hscx ? 0x1c0 : 0x180); @@ -83,7 +83,7 @@ read_fifo_hscx(void __iomem *adr, int hscx, u_char * data, int size) } static inline void -write_fifo_hscx(void __iomem *adr, int hscx, u_char * data, int size) +write_fifo_hscx(void __iomem *adr, int hscx, u_char *data, int size) { int i; register u_char __iomem *ad = adr + (hscx ? 0x1c0 : 0x180); @@ -107,13 +107,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { read_fifo_isac(cs->hw.teles0.membase, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { write_fifo_isac(cs->hw.teles0.membase, data, size); } @@ -151,11 +151,11 @@ teles0_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = readhscx(cs->hw.teles0.membase, 1, HSCX_ISTA); - Start_HSCX: +Start_HSCX: if (val) hscx_int_main(cs, val); val = readisac(cs->hw.teles0.membase, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); count++; @@ -197,33 +197,33 @@ reset_teles0(struct IsdnCardState *cs) if (cs->hw.teles0.cfg_reg) { switch (cs->irq) { - case 2: - case 9: - cfval = 0x00; - break; - case 3: - cfval = 0x02; - break; - case 4: - cfval = 0x04; - break; - case 5: - cfval = 0x06; - break; - case 10: - cfval = 0x08; - break; - case 11: - cfval = 0x0A; - break; - case 12: - cfval = 0x0C; - break; - case 15: - cfval = 0x0E; - break; - default: - return(1); + case 2: + case 9: + cfval = 0x00; + break; + case 3: + cfval = 0x02; + break; + case 4: + cfval = 0x04; + break; + case 5: + cfval = 0x06; + break; + case 10: + cfval = 0x08; + break; + case 11: + cfval = 0x0A; + break; + case 12: + cfval = 0x0C; + break; + case 15: + cfval = 0x0E; + break; + default: + return (1); } cfval |= ((cs->hw.teles0.phymem >> 9) & 0xF0); byteout(cs->hw.teles0.cfg_reg + 4, cfval); @@ -235,7 +235,7 @@ reset_teles0(struct IsdnCardState *cs) HZDELAY(HZ / 5 + 1); writeb(1, cs->hw.teles0.membase + 0x80); mb(); HZDELAY(HZ / 5 + 1); - return(0); + return (0); } static int @@ -244,23 +244,23 @@ Teles_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_teles0(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_teles0(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inithscxisac(cs, 3); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_teles0(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_teles0(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inithscxisac(cs, 3); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } int __devinit @@ -283,14 +283,14 @@ setup_teles0(struct IsdnCard *card) if (card->para[1] < 0x10000) { card->para[1] <<= 4; printk(KERN_INFO - "Teles0: membase configured DOSish, assuming 0x%lx\n", + "Teles0: membase configured DOSish, assuming 0x%lx\n", (unsigned long) card->para[1]); } cs->irq = card->para[0]; if (cs->hw.teles0.cfg_reg) { if (!request_region(cs->hw.teles0.cfg_reg, 8, "teles cfg")) { printk(KERN_WARNING - "HiSax: %s config port %x-%x already in use\n", + "HiSax: %s config port %x-%x already in use\n", CardType[card->typ], cs->hw.teles0.cfg_reg, cs->hw.teles0.cfg_reg + 8); @@ -311,8 +311,8 @@ setup_teles0(struct IsdnCard *card) return (0); } val = bytein(cs->hw.teles0.cfg_reg + 2); /* 0x1e=without AB - * 0x1f=with AB - * 0x1c 16.3 ??? + * 0x1f=with AB + * 0x1c 16.3 ??? */ if (val != 0x1e && val != 0x1f) { printk(KERN_WARNING "Teles0: 16.0 Byte at %x is %x\n", @@ -326,10 +326,10 @@ setup_teles0(struct IsdnCard *card) cs->hw.teles0.phymem = card->para[1]; if (!request_mem_region(cs->hw.teles0.phymem, TELES_IOMEM_SIZE, "teles iomem")) { printk(KERN_WARNING - "HiSax: %s memory region %lx-%lx already in use\n", - CardType[card->typ], - cs->hw.teles0.phymem, - cs->hw.teles0.phymem + TELES_IOMEM_SIZE); + "HiSax: %s memory region %lx-%lx already in use\n", + CardType[card->typ], + cs->hw.teles0.phymem, + cs->hw.teles0.phymem + TELES_IOMEM_SIZE); if (cs->hw.teles0.cfg_reg) release_region(cs->hw.teles0.cfg_reg, 8); return (0); @@ -357,7 +357,7 @@ setup_teles0(struct IsdnCard *card) ISACVersion(cs, "Teles0:"); if (HscxVersion(cs, "Teles0:")) { printk(KERN_WARNING - "Teles0: wrong HSCX versions check IO/MEM addresses\n"); + "Teles0: wrong HSCX versions check IO/MEM addresses\n"); release_io_teles0(cs); return (0); } diff --git a/drivers/isdn/hisax/teles3.c b/drivers/isdn/hisax/teles3.c index e9f5bb4cdff..220b919fafc 100644 --- a/drivers/isdn/hisax/teles3.c +++ b/drivers/isdn/hisax/teles3.c @@ -4,7 +4,7 @@ * * Author Karsten Keil * Copyright by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -22,7 +22,7 @@ static const char *teles3_revision = "$Revision: 2.19.2.4 $"; -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) static inline u_char @@ -39,13 +39,13 @@ writereg(unsigned int adr, u_char off, u_char data) static inline void -read_fifo(unsigned int adr, u_char * data, int size) +read_fifo(unsigned int adr, u_char *data, int size) { insb(adr, data, size); } static void -write_fifo(unsigned int adr, u_char * data, int size) +write_fifo(unsigned int adr, u_char *data, int size) { outsb(adr, data, size); } @@ -65,13 +65,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { read_fifo(cs->hw.teles3.isacfifo, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { write_fifo(cs->hw.teles3.isacfifo, data, size); } @@ -110,11 +110,11 @@ teles3_interrupt(int intno, void *dev_id) spin_lock_irqsave(&cs->lock, flags); val = readreg(cs->hw.teles3.hscx[1], HSCX_ISTA); - Start_HSCX: +Start_HSCX: if (val) hscx_int_main(cs, val); val = readreg(cs->hw.teles3.isac, ISAC_ISTA); - Start_ISAC: +Start_ISAC: if (val) isac_interrupt(cs, val); count++; @@ -178,33 +178,33 @@ reset_teles3(struct IsdnCardState *cs) if (cs->typ != ISDN_CTYPE_TELESPCMCIA) { if ((cs->hw.teles3.cfg_reg) && (cs->typ != ISDN_CTYPE_COMPAQ_ISA)) { switch (cs->irq) { - case 2: - case 9: - irqcfg = 0x00; - break; - case 3: - irqcfg = 0x02; - break; - case 4: - irqcfg = 0x04; - break; - case 5: - irqcfg = 0x06; - break; - case 10: - irqcfg = 0x08; - break; - case 11: - irqcfg = 0x0A; - break; - case 12: - irqcfg = 0x0C; - break; - case 15: - irqcfg = 0x0E; - break; - default: - return(1); + case 2: + case 9: + irqcfg = 0x00; + break; + case 3: + irqcfg = 0x02; + break; + case 4: + irqcfg = 0x04; + break; + case 5: + irqcfg = 0x06; + break; + case 10: + irqcfg = 0x08; + break; + case 11: + irqcfg = 0x0A; + break; + case 12: + irqcfg = 0x0C; + break; + case 15: + irqcfg = 0x0E; + break; + default: + return (1); } byteout(cs->hw.teles3.cfg_reg + 4, irqcfg); HZDELAY(HZ / 10 + 1); @@ -223,7 +223,7 @@ reset_teles3(struct IsdnCardState *cs) HZDELAY(2); } } - return(0); + return (0); } static int @@ -232,36 +232,36 @@ Teles_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - spin_lock_irqsave(&cs->lock, flags); - reset_teles3(cs); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_RELEASE: - release_io_teles3(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inithscxisac(cs, 3); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + spin_lock_irqsave(&cs->lock, flags); + reset_teles3(cs); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_RELEASE: + release_io_teles3(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inithscxisac(cs, 3); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } #ifdef __ISAPNP__ static struct isapnp_device_id teles_ids[] __devinitdata = { { ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x2110), - ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x2110), + ISAPNP_VENDOR('T', 'A', 'G'), ISAPNP_FUNCTION(0x2110), (unsigned long) "Teles 16.3 PnP" }, { ISAPNP_VENDOR('C', 'T', 'X'), ISAPNP_FUNCTION(0x0), - ISAPNP_VENDOR('C', 'T', 'X'), ISAPNP_FUNCTION(0x0), + ISAPNP_VENDOR('C', 'T', 'X'), ISAPNP_FUNCTION(0x0), (unsigned long) "Creatix 16.3 PnP" }, { ISAPNP_VENDOR('C', 'P', 'Q'), ISAPNP_FUNCTION(0x1002), - ISAPNP_VENDOR('C', 'P', 'Q'), ISAPNP_FUNCTION(0x1002), + ISAPNP_VENDOR('C', 'P', 'Q'), ISAPNP_FUNCTION(0x1002), (unsigned long) "Compaq ISDN S0" }, { 0, } }; @@ -286,22 +286,22 @@ setup_teles3(struct IsdnCard *card) #ifdef __ISAPNP__ if (!card->para[1] && isapnp_present()) { struct pnp_dev *pnp_d; - while(ipid->card_vendor) { + while (ipid->card_vendor) { if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { + ipid->card_device, pnp_c))) { pnp_d = NULL; if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { + ipid->vendor, ipid->function, pnp_d))) { int err; printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); + (char *)ipid->driver_data); pnp_disable_dev(pnp_d); err = pnp_activate_dev(pnp_d); - if (err<0) { + if (err < 0) { printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __func__, err); - return(0); + __func__, err); + return (0); } card->para[3] = pnp_port_start(pnp_d, 2); card->para[2] = pnp_port_start(pnp_d, 1); @@ -309,9 +309,9 @@ setup_teles3(struct IsdnCard *card) card->para[0] = pnp_irq(pnp_d, 0); if (!card->para[0] || !card->para[1] || !card->para[2]) { printk(KERN_ERR "Teles PnP:some resources are missing %ld/%lx/%lx\n", - card->para[0], card->para[1], card->para[2]); + card->para[0], card->para[1], card->para[2]); pnp_disable_dev(pnp_d); - return(0); + return (0); } break; } else { @@ -320,21 +320,21 @@ setup_teles3(struct IsdnCard *card) } ipid++; pnp_c = NULL; - } + } if (!ipid->card_vendor) { printk(KERN_INFO "Teles PnP: no ISAPnP card found\n"); - return(0); + return (0); } } #endif if (cs->typ == ISDN_CTYPE_16_3) { cs->hw.teles3.cfg_reg = card->para[1]; switch (cs->hw.teles3.cfg_reg) { - case 0x180: - case 0x280: - case 0x380: - cs->hw.teles3.cfg_reg |= 0xc00; - break; + case 0x180: + case 0x280: + case 0x380: + cs->hw.teles3.cfg_reg |= 0xc00; + break; } cs->hw.teles3.isac = cs->hw.teles3.cfg_reg - 0x420; cs->hw.teles3.hscx[0] = cs->hw.teles3.cfg_reg - 0xc20; @@ -374,9 +374,9 @@ setup_teles3(struct IsdnCard *card) if (cs->typ == ISDN_CTYPE_COMPAQ_ISA) { if (!request_region(cs->hw.teles3.cfg_reg, 1, "teles3 cfg")) { printk(KERN_WARNING - "HiSax: %s config port %x already in use\n", - CardType[card->typ], - cs->hw.teles3.cfg_reg); + "HiSax: %s config port %x already in use\n", + CardType[card->typ], + cs->hw.teles3.cfg_reg); return (0); } } else { @@ -385,14 +385,14 @@ setup_teles3(struct IsdnCard *card) "HiSax: %s config port %x-%x already in use\n", CardType[card->typ], cs->hw.teles3.cfg_reg, - cs->hw.teles3.cfg_reg + 8); + cs->hw.teles3.cfg_reg + 8); return (0); } } } if (!request_region(cs->hw.teles3.isac + 32, 32, "HiSax isac")) { printk(KERN_WARNING - "HiSax: %s isac ports %x-%x already in use\n", + "HiSax: %s isac ports %x-%x already in use\n", CardType[cs->typ], cs->hw.teles3.isac + 32, cs->hw.teles3.isac + 64); @@ -407,7 +407,7 @@ setup_teles3(struct IsdnCard *card) } if (!request_region(cs->hw.teles3.hscx[0] + 32, 32, "HiSax hscx A")) { printk(KERN_WARNING - "HiSax: %s hscx A ports %x-%x already in use\n", + "HiSax: %s hscx A ports %x-%x already in use\n", CardType[cs->typ], cs->hw.teles3.hscx[0] + 32, cs->hw.teles3.hscx[0] + 64); @@ -423,7 +423,7 @@ setup_teles3(struct IsdnCard *card) } if (!request_region(cs->hw.teles3.hscx[1] + 32, 32, "HiSax hscx B")) { printk(KERN_WARNING - "HiSax: %s hscx B ports %x-%x already in use\n", + "HiSax: %s hscx B ports %x-%x already in use\n", CardType[cs->typ], cs->hw.teles3.hscx[1] + 32, cs->hw.teles3.hscx[1] + 64); diff --git a/drivers/isdn/hisax/teles_cs.c b/drivers/isdn/hisax/teles_cs.c index 161a1938552..bfe94284b0d 100644 --- a/drivers/isdn/hisax/teles_cs.c +++ b/drivers/isdn/hisax/teles_cs.c @@ -1,20 +1,20 @@ /* $Id: teles_cs.c,v 1.1.2.2 2004/01/25 15:07:06 keil Exp $ */ /*====================================================================== - A teles S0 PCMCIA client driver + A teles S0 PCMCIA client driver - Based on skeleton by David Hinds, dhinds@allegro.stanford.edu - Written by Christof Petig, christof.petig@wtal.de - - Also inspired by ELSA PCMCIA driver - by Klaus Lichtenwalder - - Extensions to new hisax_pcmcia by Karsten Keil + Based on skeleton by David Hinds, dhinds@allegro.stanford.edu + Written by Christof Petig, christof.petig@wtal.de - minor changes to be compatible with kernel 2.4.x - by Jan.Schubert@GMX.li + Also inspired by ELSA PCMCIA driver + by Klaus Lichtenwalder -======================================================================*/ + Extensions to new hisax_pcmcia by Karsten Keil + + minor changes to be compatible with kernel 2.4.x + by Jan.Schubert@GMX.li + + ======================================================================*/ #include #include @@ -44,33 +44,33 @@ MODULE_LICENSE("GPL"); static int protocol = 2; /* EURO-ISDN Default */ module_param(protocol, int, 0); -static int teles_cs_config(struct pcmcia_device *link) __devinit ; +static int teles_cs_config(struct pcmcia_device *link) __devinit; static void teles_cs_release(struct pcmcia_device *link); -static void teles_detach(struct pcmcia_device *p_dev) __devexit ; +static void teles_detach(struct pcmcia_device *p_dev) __devexit; typedef struct local_info_t { struct pcmcia_device *p_dev; - int busy; - int cardnr; + int busy; + int cardnr; } local_info_t; static int __devinit teles_probe(struct pcmcia_device *link) { - local_info_t *local; + local_info_t *local; - dev_dbg(&link->dev, "teles_attach()\n"); + dev_dbg(&link->dev, "teles_attach()\n"); - /* Allocate space for private device-specific data */ - local = kzalloc(sizeof(local_info_t), GFP_KERNEL); - if (!local) return -ENOMEM; - local->cardnr = -1; + /* Allocate space for private device-specific data */ + local = kzalloc(sizeof(local_info_t), GFP_KERNEL); + if (!local) return -ENOMEM; + local->cardnr = -1; - local->p_dev = link; - link->priv = local; + local->p_dev = link; + link->priv = local; - link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; + link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; - return teles_cs_config(link); + return teles_cs_config(link); } /* teles_attach */ static void __devexit teles_detach(struct pcmcia_device *link) @@ -111,64 +111,64 @@ static int teles_cs_configcheck(struct pcmcia_device *p_dev, void *priv_data) static int __devinit teles_cs_config(struct pcmcia_device *link) { - int i; - IsdnCard_t icard; - - dev_dbg(&link->dev, "teles_config(0x%p)\n", link); - - i = pcmcia_loop_config(link, teles_cs_configcheck, NULL); - if (i != 0) - goto cs_failed; - - if (!link->irq) - goto cs_failed; - - i = pcmcia_enable_device(link); - if (i != 0) - goto cs_failed; - - icard.para[0] = link->irq; - icard.para[1] = link->resource[0]->start; - icard.protocol = protocol; - icard.typ = ISDN_CTYPE_TELESPCMCIA; - - i = hisax_init_pcmcia(link, &(((local_info_t*)link->priv)->busy), &icard); - if (i < 0) { - printk(KERN_ERR "teles_cs: failed to initialize Teles PCMCIA %d at i/o %#x\n", - i, (unsigned int) link->resource[0]->start); - teles_cs_release(link); - return -ENODEV; - } + int i; + IsdnCard_t icard; + + dev_dbg(&link->dev, "teles_config(0x%p)\n", link); + + i = pcmcia_loop_config(link, teles_cs_configcheck, NULL); + if (i != 0) + goto cs_failed; + + if (!link->irq) + goto cs_failed; + + i = pcmcia_enable_device(link); + if (i != 0) + goto cs_failed; - ((local_info_t*)link->priv)->cardnr = i; - return 0; + icard.para[0] = link->irq; + icard.para[1] = link->resource[0]->start; + icard.protocol = protocol; + icard.typ = ISDN_CTYPE_TELESPCMCIA; + + i = hisax_init_pcmcia(link, &(((local_info_t *)link->priv)->busy), &icard); + if (i < 0) { + printk(KERN_ERR "teles_cs: failed to initialize Teles PCMCIA %d at i/o %#x\n", + i, (unsigned int) link->resource[0]->start); + teles_cs_release(link); + return -ENODEV; + } + + ((local_info_t *)link->priv)->cardnr = i; + return 0; cs_failed: - teles_cs_release(link); - return -ENODEV; + teles_cs_release(link); + return -ENODEV; } /* teles_cs_config */ static void teles_cs_release(struct pcmcia_device *link) { - local_info_t *local = link->priv; + local_info_t *local = link->priv; - dev_dbg(&link->dev, "teles_cs_release(0x%p)\n", link); + dev_dbg(&link->dev, "teles_cs_release(0x%p)\n", link); - if (local) { - if (local->cardnr >= 0) { - /* no unregister function with hisax */ - HiSax_closecard(local->cardnr); + if (local) { + if (local->cardnr >= 0) { + /* no unregister function with hisax */ + HiSax_closecard(local->cardnr); + } } - } - pcmcia_disable_device(link); + pcmcia_disable_device(link); } /* teles_cs_release */ static int teles_suspend(struct pcmcia_device *link) { local_info_t *dev = link->priv; - dev->busy = 1; + dev->busy = 1; return 0; } @@ -177,7 +177,7 @@ static int teles_resume(struct pcmcia_device *link) { local_info_t *dev = link->priv; - dev->busy = 0; + dev->busy = 0; return 0; } diff --git a/drivers/isdn/hisax/telespci.c b/drivers/isdn/hisax/telespci.c index b85ceb3746c..9c002c9dc77 100644 --- a/drivers/isdn/hisax/telespci.c +++ b/drivers/isdn/hisax/telespci.c @@ -6,7 +6,7 @@ * Karsten Keil * Copyright by Ton van Rosmalen * by Karsten Keil - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -36,9 +36,9 @@ static const char *telespci_revision = "$Revision: 2.23.2.3 $"; #define READ_DATA_HSCX (ZORAN_PO_GID1 | ZORAN_PO_GREG1) #define WRITE_DATA_HSCX (ZORAN_PO_WR | ZORAN_PO_GID1 | ZORAN_PO_GREG1) -#define ZORAN_WAIT_NOBUSY do { \ - portdata = readl(adr + 0x200); \ - } while (portdata & ZORAN_PO_RQ_PEN) +#define ZORAN_WAIT_NOBUSY do { \ + portdata = readl(adr + 0x200); \ + } while (portdata & ZORAN_PO_RQ_PEN) static inline u_char readisac(void __iomem *adr, u_char off) @@ -46,15 +46,15 @@ readisac(void __iomem *adr, u_char off) register unsigned int portdata; ZORAN_WAIT_NOBUSY; - + /* set address for ISAC */ writel(WRITE_ADDR_ISAC | off, adr + 0x200); ZORAN_WAIT_NOBUSY; - + /* read data from ISAC */ writel(READ_DATA_ISAC, adr + 0x200); ZORAN_WAIT_NOBUSY; - return((u_char)(portdata & ZORAN_PO_DMASK)); + return ((u_char)(portdata & ZORAN_PO_DMASK)); } static inline void @@ -63,7 +63,7 @@ writeisac(void __iomem *adr, u_char off, u_char data) register unsigned int portdata; ZORAN_WAIT_NOBUSY; - + /* set address for ISAC */ writel(WRITE_ADDR_ISAC | off, adr + 0x200); ZORAN_WAIT_NOBUSY; @@ -80,9 +80,9 @@ readhscx(void __iomem *adr, int hscx, u_char off) ZORAN_WAIT_NOBUSY; /* set address for HSCX */ - writel(WRITE_ADDR_HSCX | ((hscx ? 0x40:0) + off), adr + 0x200); + writel(WRITE_ADDR_HSCX | ((hscx ? 0x40 : 0) + off), adr + 0x200); ZORAN_WAIT_NOBUSY; - + /* read data from HSCX */ writel(READ_DATA_HSCX, adr + 0x200); ZORAN_WAIT_NOBUSY; @@ -96,7 +96,7 @@ writehscx(void __iomem *adr, int hscx, u_char off, u_char data) ZORAN_WAIT_NOBUSY; /* set address for HSCX */ - writel(WRITE_ADDR_HSCX | ((hscx ? 0x40:0) + off), adr + 0x200); + writel(WRITE_ADDR_HSCX | ((hscx ? 0x40 : 0) + off), adr + 0x200); ZORAN_WAIT_NOBUSY; /* write data to HSCX */ @@ -105,7 +105,7 @@ writehscx(void __iomem *adr, int hscx, u_char off, u_char data) } static inline void -read_fifo_isac(void __iomem *adr, u_char * data, int size) +read_fifo_isac(void __iomem *adr, u_char *data, int size) { register unsigned int portdata; register int i; @@ -123,7 +123,7 @@ read_fifo_isac(void __iomem *adr, u_char * data, int size) } static void -write_fifo_isac(void __iomem *adr, u_char * data, int size) +write_fifo_isac(void __iomem *adr, u_char *data, int size) { register unsigned int portdata; register int i; @@ -140,7 +140,7 @@ write_fifo_isac(void __iomem *adr, u_char * data, int size) } static inline void -read_fifo_hscx(void __iomem *adr, int hscx, u_char * data, int size) +read_fifo_hscx(void __iomem *adr, int hscx, u_char *data, int size) { register unsigned int portdata; register int i; @@ -149,7 +149,7 @@ read_fifo_hscx(void __iomem *adr, int hscx, u_char * data, int size) /* read data from HSCX */ for (i = 0; i < size; i++) { /* set address for HSCX fifo */ - writel(WRITE_ADDR_HSCX |(hscx ? 0x5F:0x1F), adr + 0x200); + writel(WRITE_ADDR_HSCX | (hscx ? 0x5F : 0x1F), adr + 0x200); ZORAN_WAIT_NOBUSY; writel(READ_DATA_HSCX, adr + 0x200); ZORAN_WAIT_NOBUSY; @@ -158,7 +158,7 @@ read_fifo_hscx(void __iomem *adr, int hscx, u_char * data, int size) } static inline void -write_fifo_hscx(void __iomem *adr, int hscx, u_char * data, int size) +write_fifo_hscx(void __iomem *adr, int hscx, u_char *data, int size) { unsigned int portdata; register int i; @@ -167,7 +167,7 @@ write_fifo_hscx(void __iomem *adr, int hscx, u_char * data, int size) /* write data to HSCX */ for (i = 0; i < size; i++) { /* set address for HSCX fifo */ - writel(WRITE_ADDR_HSCX |(hscx ? 0x5F:0x1F), adr + 0x200); + writel(WRITE_ADDR_HSCX | (hscx ? 0x5F : 0x1F), adr + 0x200); ZORAN_WAIT_NOBUSY; writel(WRITE_DATA_HSCX | data[i], adr + 0x200); ZORAN_WAIT_NOBUSY; @@ -190,13 +190,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { read_fifo_isac(cs->hw.teles0.membase, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { write_fifo_isac(cs->hw.teles0.membase, data, size); } @@ -267,20 +267,20 @@ TelesPCI_card_msg(struct IsdnCardState *cs, int mt, void *arg) u_long flags; switch (mt) { - case CARD_RESET: - return(0); - case CARD_RELEASE: - release_io_telespci(cs); - return(0); - case CARD_INIT: - spin_lock_irqsave(&cs->lock, flags); - inithscxisac(cs, 3); - spin_unlock_irqrestore(&cs->lock, flags); - return(0); - case CARD_TEST: - return(0); + case CARD_RESET: + return (0); + case CARD_RELEASE: + release_io_telespci(cs); + return (0); + case CARD_INIT: + spin_lock_irqsave(&cs->lock, flags); + inithscxisac(cs, 3); + spin_unlock_irqrestore(&cs->lock, flags); + return (0); + case CARD_TEST: + return (0); } - return(0); + return (0); } static struct pci_dev *dev_tel __devinitdata = NULL; @@ -300,22 +300,22 @@ setup_telespci(struct IsdnCard *card) if (cs->typ != ISDN_CTYPE_TELESPCI) return (0); - if ((dev_tel = hisax_find_pci_device (PCI_VENDOR_ID_ZORAN, PCI_DEVICE_ID_ZORAN_36120, dev_tel))) { + if ((dev_tel = hisax_find_pci_device(PCI_VENDOR_ID_ZORAN, PCI_DEVICE_ID_ZORAN_36120, dev_tel))) { if (pci_enable_device(dev_tel)) - return(0); + return (0); cs->irq = dev_tel->irq; if (!cs->irq) { printk(KERN_WARNING "Teles: No IRQ for PCI card found\n"); - return(0); + return (0); } cs->hw.teles0.membase = ioremap(pci_resource_start(dev_tel, 0), - PAGE_SIZE); + PAGE_SIZE); printk(KERN_INFO "Found: Zoran, base-address: 0x%llx, irq: 0x%x\n", - (unsigned long long)pci_resource_start(dev_tel, 0), - dev_tel->irq); + (unsigned long long)pci_resource_start(dev_tel, 0), + dev_tel->irq); } else { printk(KERN_WARNING "TelesPCI: No PCI card found\n"); - return(0); + return (0); } /* Initialize Zoran PCI controller */ @@ -346,7 +346,7 @@ setup_telespci(struct IsdnCard *card) ISACVersion(cs, "TelesPCI:"); if (HscxVersion(cs, "TelesPCI:")) { printk(KERN_WARNING - "TelesPCI: wrong HSCX versions check IO/MEM addresses\n"); + "TelesPCI: wrong HSCX versions check IO/MEM addresses\n"); release_io_telespci(cs); return (0); } diff --git a/drivers/isdn/hisax/w6692.c b/drivers/isdn/hisax/w6692.c index e2cfb6f5aa4..0f0d094af85 100644 --- a/drivers/isdn/hisax/w6692.c +++ b/drivers/isdn/hisax/w6692.c @@ -4,7 +4,7 @@ * * Author Petr Novak * Copyright by Petr Novak - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -69,33 +69,33 @@ static void W6692_new_ph(struct IsdnCardState *cs) { switch (cs->dc.w6692.ph_state) { - case (W_L1CMD_RST): - ph_command(cs, W_L1CMD_DRC); - l1_msg(cs, HW_RESET | INDICATION, NULL); - /* fallthru */ - case (W_L1IND_CD): - l1_msg(cs, HW_DEACTIVATE | CONFIRM, NULL); - break; - case (W_L1IND_DRD): - l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); - break; - case (W_L1IND_CE): - l1_msg(cs, HW_POWERUP | CONFIRM, NULL); - break; - case (W_L1IND_LD): - l1_msg(cs, HW_RSYNC | INDICATION, NULL); - break; - case (W_L1IND_ARD): - l1_msg(cs, HW_INFO2 | INDICATION, NULL); - break; - case (W_L1IND_AI8): - l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); - break; - case (W_L1IND_AI10): - l1_msg(cs, HW_INFO4_P10 | INDICATION, NULL); - break; - default: - break; + case (W_L1CMD_RST): + ph_command(cs, W_L1CMD_DRC); + l1_msg(cs, HW_RESET | INDICATION, NULL); + /* fallthru */ + case (W_L1IND_CD): + l1_msg(cs, HW_DEACTIVATE | CONFIRM, NULL); + break; + case (W_L1IND_DRD): + l1_msg(cs, HW_DEACTIVATE | INDICATION, NULL); + break; + case (W_L1IND_CE): + l1_msg(cs, HW_POWERUP | CONFIRM, NULL); + break; + case (W_L1IND_LD): + l1_msg(cs, HW_RSYNC | INDICATION, NULL); + break; + case (W_L1IND_ARD): + l1_msg(cs, HW_INFO2 | INDICATION, NULL); + break; + case (W_L1IND_AI8): + l1_msg(cs, HW_INFO4_P8 | INDICATION, NULL); + break; + case (W_L1IND_AI10): + l1_msg(cs, HW_INFO4_P10 | INDICATION, NULL); + break; + default: + break; } } @@ -122,11 +122,11 @@ W6692_bh(struct work_struct *work) if (test_and_clear_bit(D_XMTBUFREADY, &cs->event)) DChannel_proc_xmt(cs); /* - if (test_and_clear_bit(D_RX_MON1, &cs->event)) - arcofi_fsm(cs, ARCOFI_RX_END, NULL); - if (test_and_clear_bit(D_TX_MON1, &cs->event)) - arcofi_fsm(cs, ARCOFI_TX_END, NULL); - */ + if (test_and_clear_bit(D_RX_MON1, &cs->event)) + arcofi_fsm(cs, ARCOFI_RX_END, NULL); + if (test_and_clear_bit(D_TX_MON1, &cs->event)) + arcofi_fsm(cs, ARCOFI_TX_END, NULL); +*/ } static void @@ -250,7 +250,7 @@ W6692B_fill_fifo(struct BCState *bcs) count = bcs->tx_skb->len; if ((cs->debug & L1_DEB_HSCX) && !(cs->debug & L1_DEB_HSCX_FIFO)) - debugl1(cs, "W6692B_fill_fifo%s%d", (more ? " ": " last "), count); + debugl1(cs, "W6692B_fill_fifo%s%d", (more ? " " : " last "), count); ptr = bcs->tx_skb->data; skb_pull(bcs->tx_skb, count); @@ -277,7 +277,7 @@ W6692B_interrupt(struct IsdnCardState *cs, u_char bchan) struct sk_buff *skb; int count; - bcs = (cs->bcs->channel == bchan) ? cs->bcs : (cs->bcs+1); + bcs = (cs->bcs->channel == bchan) ? cs->bcs : (cs->bcs + 1); val = cs->BC_Read_Reg(cs, bchan, W_B_EXIR); debugl1(cs, "W6692B chan %d B_EXIR 0x%02X", bchan, val); @@ -322,7 +322,7 @@ W6692B_interrupt(struct IsdnCardState *cs, u_char bchan) r = cs->BC_Read_Reg(cs, bchan, W_B_STAR); if (r & W_B_STAR_RDOV) { if (cs->debug & L1_DEB_WARN) - debugl1(cs, "W6692 B RDOV(RMR) mode=%d",bcs->mode); + debugl1(cs, "W6692 B RDOV(RMR) mode=%d", bcs->mode); cs->BC_Write_Reg(cs, bchan, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RRST | W_B_CMDR_RACT); if (bcs->mode != L1_MODE_TRANS) bcs->hw.w6692.rcvidx = 0; @@ -347,7 +347,7 @@ W6692B_interrupt(struct IsdnCardState *cs, u_char bchan) W6692B_fill_fifo(bcs); else { /* Here we lost an TX interrupt, so - * restart transmitting the whole frame. + * restart transmitting the whole frame. */ if (bcs->tx_skb) { skb_push(bcs->tx_skb, bcs->hw.w6692.count); @@ -374,9 +374,9 @@ W6692B_interrupt(struct IsdnCardState *cs, u_char bchan) W6692B_fill_fifo(bcs); return; } else { - if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag) && - (PACKET_NOACK != bcs->tx_skb->pkt_type)) { - u_long flags; + if (test_bit(FLG_LLI_L1WAKEUP, &bcs->st->lli.flag) && + (PACKET_NOACK != bcs->tx_skb->pkt_type)) { + u_long flags; spin_lock_irqsave(&bcs->aclock, flags); bcs->ackcnt += bcs->hw.w6692.count; spin_unlock_irqrestore(&bcs->aclock, flags); @@ -414,7 +414,7 @@ W6692_interrupt(int intno, void *dev_id) spin_unlock_irqrestore(&cs->lock, flags); return IRQ_NONE; } - StartW6692: +StartW6692: if (cs->debug & L1_DEB_ISAC) debugl1(cs, "W6692 ISTA %x", val); @@ -473,7 +473,7 @@ W6692_interrupt(int intno, void *dev_id) } else schedule_event(cs, D_XMTBUFREADY); } - afterXFR: +afterXFR: if (val & (W_INT_XINT0 | W_INT_XINT1)) { /* XINT0/1 - never */ if (cs->debug & L1_DEB_ISAC) debugl1(cs, "W6692 spurious XINT!"); @@ -564,108 +564,108 @@ W6692_l1hw(struct PStack *st, int pr, void *arg) int val; switch (pr) { - case (PH_DATA | REQUEST): - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - skb_queue_tail(&cs->sq, skb); -#ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA Queued", 0); -#endif - } else { - cs->tx_skb = skb; - cs->tx_cnt = 0; + case (PH_DATA | REQUEST): + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + skb_queue_tail(&cs->sq, skb); #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA", 0); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA Queued", 0); #endif - W6692_fill_fifo(cs); - } - spin_unlock_irqrestore(&cs->lock, flags); - break; - case (PH_PULL | INDICATION): - spin_lock_irqsave(&cs->lock, flags); - if (cs->tx_skb) { - if (cs->debug & L1_DEB_WARN) - debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); - skb_queue_tail(&cs->sq, skb); - spin_unlock_irqrestore(&cs->lock, flags); - break; - } - if (cs->debug & DEB_DLOG_HEX) - LogFrame(cs, skb->data, skb->len); - if (cs->debug & DEB_DLOG_VERBOSE) - dlogframe(cs, skb, 0); + } else { cs->tx_skb = skb; cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ if (cs->debug & L1_DEB_LAPD) - Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); + Logl2Frame(cs, skb, "PH_DATA", 0); #endif W6692_fill_fifo(cs); + } + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | INDICATION): + spin_lock_irqsave(&cs->lock, flags); + if (cs->tx_skb) { + if (cs->debug & L1_DEB_WARN) + debugl1(cs, " l2l1 tx_skb exist this shouldn't happen"); + skb_queue_tail(&cs->sq, skb); spin_unlock_irqrestore(&cs->lock, flags); break; - case (PH_PULL | REQUEST): + } + if (cs->debug & DEB_DLOG_HEX) + LogFrame(cs, skb->data, skb->len); + if (cs->debug & DEB_DLOG_VERBOSE) + dlogframe(cs, skb, 0); + cs->tx_skb = skb; + cs->tx_cnt = 0; #ifdef L2FRAME_DEBUG /* psa */ - if (cs->debug & L1_DEB_LAPD) - debugl1(cs, "-> PH_REQUEST_PULL"); + if (cs->debug & L1_DEB_LAPD) + Logl2Frame(cs, skb, "PH_DATA_PULLED", 0); #endif - if (!cs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (HW_RESET | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - if ((cs->dc.w6692.ph_state == W_L1IND_DRD)) { - ph_command(cs, W_L1CMD_ECK); - spin_unlock_irqrestore(&cs->lock, flags); - } else { - ph_command(cs, W_L1CMD_RST); - cs->dc.w6692.ph_state = W_L1CMD_RST; - spin_unlock_irqrestore(&cs->lock, flags); - W6692_new_ph(cs); - } - break; - case (HW_ENABLE | REQUEST): - spin_lock_irqsave(&cs->lock, flags); + W6692_fill_fifo(cs); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (PH_PULL | REQUEST): +#ifdef L2FRAME_DEBUG /* psa */ + if (cs->debug & L1_DEB_LAPD) + debugl1(cs, "-> PH_REQUEST_PULL"); +#endif + if (!cs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (HW_RESET | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + if ((cs->dc.w6692.ph_state == W_L1IND_DRD)) { ph_command(cs, W_L1CMD_ECK); spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_INFO3 | REQUEST): - spin_lock_irqsave(&cs->lock, flags); - ph_command(cs, W_L1CMD_AR8); + } else { + ph_command(cs, W_L1CMD_RST); + cs->dc.w6692.ph_state = W_L1CMD_RST; spin_unlock_irqrestore(&cs->lock, flags); - break; - case (HW_TESTLOOP | REQUEST): - val = 0; - if (1 & (long) arg) - val |= 0x0c; - if (2 & (long) arg) - val |= 0x3; - /* !!! not implemented yet */ - break; - case (HW_DEACTIVATE | RESPONSE): - skb_queue_purge(&cs->rq); - skb_queue_purge(&cs->sq); - if (cs->tx_skb) { - dev_kfree_skb_any(cs->tx_skb); - cs->tx_skb = NULL; - } - if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) - del_timer(&cs->dbusytimer); - if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) - schedule_event(cs, D_CLEARBUSY); - break; - default: - if (cs->debug & L1_DEB_WARN) - debugl1(cs, "W6692_l1hw unknown %04x", pr); - break; + W6692_new_ph(cs); + } + break; + case (HW_ENABLE | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + ph_command(cs, W_L1CMD_ECK); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_INFO3 | REQUEST): + spin_lock_irqsave(&cs->lock, flags); + ph_command(cs, W_L1CMD_AR8); + spin_unlock_irqrestore(&cs->lock, flags); + break; + case (HW_TESTLOOP | REQUEST): + val = 0; + if (1 & (long) arg) + val |= 0x0c; + if (2 & (long) arg) + val |= 0x3; + /* !!! not implemented yet */ + break; + case (HW_DEACTIVATE | RESPONSE): + skb_queue_purge(&cs->rq); + skb_queue_purge(&cs->sq); + if (cs->tx_skb) { + dev_kfree_skb_any(cs->tx_skb); + cs->tx_skb = NULL; + } + if (test_and_clear_bit(FLG_DBUSY_TIMER, &cs->HW_Flags)) + del_timer(&cs->dbusytimer); + if (test_and_clear_bit(FLG_L1_DBUSY, &cs->HW_Flags)) + schedule_event(cs, D_CLEARBUSY); + break; + default: + if (cs->debug & L1_DEB_WARN) + debugl1(cs, "W6692_l1hw unknown %04x", pr); + break; } } @@ -734,17 +734,17 @@ W6692Bmode(struct BCState *bcs, int mode, int bchan) bcs->hw.w6692.bchan = bchan; switch (mode) { - case (L1_MODE_NULL): - cs->BC_Write_Reg(cs, bchan, W_B_MODE, 0); - break; - case (L1_MODE_TRANS): - cs->BC_Write_Reg(cs, bchan, W_B_MODE, W_B_MODE_MMS); - break; - case (L1_MODE_HDLC): - cs->BC_Write_Reg(cs, bchan, W_B_MODE, W_B_MODE_ITF); - cs->BC_Write_Reg(cs, bchan, W_B_ADM1, 0xff); - cs->BC_Write_Reg(cs, bchan, W_B_ADM2, 0xff); - break; + case (L1_MODE_NULL): + cs->BC_Write_Reg(cs, bchan, W_B_MODE, 0); + break; + case (L1_MODE_TRANS): + cs->BC_Write_Reg(cs, bchan, W_B_MODE, W_B_MODE_MMS); + break; + case (L1_MODE_HDLC): + cs->BC_Write_Reg(cs, bchan, W_B_MODE, W_B_MODE_ITF); + cs->BC_Write_Reg(cs, bchan, W_B_ADM1, 0xff); + cs->BC_Write_Reg(cs, bchan, W_B_ADM2, 0xff); + break; } if (mode) cs->BC_Write_Reg(cs, bchan, W_B_CMDR, W_B_CMDR_RRST | @@ -756,59 +756,59 @@ static void W6692_l2l1(struct PStack *st, int pr, void *arg) { struct sk_buff *skb = arg; - struct BCState *bcs = st->l1.bcs; + struct BCState *bcs = st->l1.bcs; u_long flags; switch (pr) { - case (PH_DATA | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - if (bcs->tx_skb) { - skb_queue_tail(&bcs->squeue, skb); - } else { - bcs->tx_skb = skb; - test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); - bcs->hw.w6692.count = 0; - bcs->cs->BC_Send_Data(bcs); - } - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | INDICATION): - if (bcs->tx_skb) { - printk(KERN_WARNING "W6692_l2l1: this shouldn't happen\n"); - break; - } - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + case (PH_DATA | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + if (bcs->tx_skb) { + skb_queue_tail(&bcs->squeue, skb); + } else { bcs->tx_skb = skb; + test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); bcs->hw.w6692.count = 0; bcs->cs->BC_Send_Data(bcs); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - break; - case (PH_PULL | REQUEST): - if (!bcs->tx_skb) { - test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); - } else - test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); - break; - case (PH_ACTIVATE | REQUEST): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); - W6692Bmode(bcs, st->l1.mode, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | REQUEST): - l1_msg_b(st, pr, arg); - break; - case (PH_DEACTIVATE | CONFIRM): - spin_lock_irqsave(&bcs->cs->lock, flags); - test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); - test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); - W6692Bmode(bcs, 0, st->l1.bc); - spin_unlock_irqrestore(&bcs->cs->lock, flags); - st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + } + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | INDICATION): + if (bcs->tx_skb) { + printk(KERN_WARNING "W6692_l2l1: this shouldn't happen\n"); break; + } + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_set_bit(BC_FLG_BUSY, &bcs->Flag); + bcs->tx_skb = skb; + bcs->hw.w6692.count = 0; + bcs->cs->BC_Send_Data(bcs); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + break; + case (PH_PULL | REQUEST): + if (!bcs->tx_skb) { + test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); + } else + test_and_set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); + break; + case (PH_ACTIVATE | REQUEST): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_set_bit(BC_FLG_ACTIV, &bcs->Flag); + W6692Bmode(bcs, st->l1.mode, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | REQUEST): + l1_msg_b(st, pr, arg); + break; + case (PH_DEACTIVATE | CONFIRM): + spin_lock_irqsave(&bcs->cs->lock, flags); + test_and_clear_bit(BC_FLG_ACTIV, &bcs->Flag); + test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); + W6692Bmode(bcs, 0, st->l1.bc); + spin_unlock_irqrestore(&bcs->cs->lock, flags); + st->l1.l1l2(st, PH_DEACTIVATE | CONFIRM, NULL); + break; } } @@ -943,13 +943,13 @@ WriteW6692(struct IsdnCardState *cs, u_char offset, u_char value) } static void -ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size) +ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size) { insb(cs->hw.w6692.iobase + W_D_RFIFO, data, size); } static void -WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size) +WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size) { outsb(cs->hw.w6692.iobase + W_D_XFIFO, data, size); } @@ -970,26 +970,26 @@ static int w6692_card_msg(struct IsdnCardState *cs, int mt, void *arg) { switch (mt) { - case CARD_RESET: - resetW6692(cs); - return (0); - case CARD_RELEASE: - cs->writeW6692(cs, W_IMASK, 0xff); - release_region(cs->hw.w6692.iobase, 256); - if (cs->subtyp == W6692_USR) { - cs->writeW6692(cs, W_XDATA, 0x04); - } - return (0); - case CARD_INIT: - initW6692(cs, 3); - return (0); - case CARD_TEST: - return (0); + case CARD_RESET: + resetW6692(cs); + return (0); + case CARD_RELEASE: + cs->writeW6692(cs, W_IMASK, 0xff); + release_region(cs->hw.w6692.iobase, 256); + if (cs->subtyp == W6692_USR) { + cs->writeW6692(cs, W_XDATA, 0x04); + } + return (0); + case CARD_INIT: + initW6692(cs, 3); + return (0); + case CARD_TEST: + return (0); } return (0); } -static int id_idx ; +static int id_idx; static struct pci_dev *dev_w6692 __devinitdata = NULL; @@ -1009,8 +1009,8 @@ setup_w6692(struct IsdnCard *card) while (id_list[id_idx].vendor_id) { dev_w6692 = hisax_find_pci_device(id_list[id_idx].vendor_id, - id_list[id_idx].device_id, - dev_w6692); + id_list[id_idx].device_id, + dev_w6692); if (dev_w6692) { if (pci_enable_device(dev_w6692)) continue; diff --git a/drivers/isdn/hisax/w6692.h b/drivers/isdn/hisax/w6692.h index c79c81e0401..024b04d33e4 100644 --- a/drivers/isdn/hisax/w6692.h +++ b/drivers/isdn/hisax/w6692.h @@ -4,7 +4,7 @@ * * Author Petr Novak * Copyright by Petr Novak - * + * * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * @@ -18,11 +18,11 @@ /* B-channel FIFO read/write routines */ -#define READW6692BFIFO(cs,bchan,ptr,count) \ - insb(cs->hw.w6692.iobase+W_B_RFIFO+(bchan?0x40:0),ptr,count) +#define READW6692BFIFO(cs, bchan, ptr, count) \ + insb(cs->hw.w6692.iobase + W_B_RFIFO + (bchan ? 0x40 : 0), ptr, count) -#define WRITEW6692BFIFO(cs,bchan,ptr,count) \ - outsb(cs->hw.w6692.iobase+W_B_XFIFO+(bchan?0x40:0),ptr,count) +#define WRITEW6692BFIFO(cs, bchan, ptr, count) \ + outsb(cs->hw.w6692.iobase + W_B_XFIFO + (bchan ? 0x40 : 0), ptr, count) /* Specifications of W6692 registers */ diff --git a/drivers/isdn/hysdn/boardergo.c b/drivers/isdn/hysdn/boardergo.c index 3eb096f0ae1..2aa2a0e0824 100644 --- a/drivers/isdn/hysdn/boardergo.c +++ b/drivers/isdn/hysdn/boardergo.c @@ -25,7 +25,7 @@ #include "hysdn_defs.h" #include "boardergo.h" -#define byteout(addr,val) outb(val,addr) +#define byteout(addr, val) outb(val, addr) #define bytein(addr) inb(addr) /***************************************************/ @@ -73,7 +73,7 @@ ergo_interrupt(int intno, void *dev_id) static void ergo_irq_bh(struct work_struct *ugli_api) { - hysdn_card * card = container_of(ugli_api, hysdn_card, irq_queue); + hysdn_card *card = container_of(ugli_api, hysdn_card, irq_queue); tErgDpram *dpr; int again; unsigned long flags; @@ -125,7 +125,7 @@ ergo_irq_bh(struct work_struct *ugli_api) /* stop the card (hardware reset) and disable interrupts */ /*********************************************************/ static void -ergo_stopcard(hysdn_card * card) +ergo_stopcard(hysdn_card *card) { unsigned long flags; unsigned char val; @@ -150,7 +150,7 @@ ergo_stopcard(hysdn_card * card) /* enable or disable the cards error log. The event is queued if possible */ /**************************************************************************/ static void -ergo_set_errlog_state(hysdn_card * card, int on) +ergo_set_errlog_state(hysdn_card *card, int on) { unsigned long flags; @@ -180,7 +180,7 @@ ergo_set_errlog_state(hysdn_card * card, int on) static const char TestText[36] = "This Message is filler, why read it"; static int -ergo_testram(hysdn_card * card) +ergo_testram(hysdn_card *card) { tErgDpram *dpr = card->dpram; @@ -212,12 +212,12 @@ ergo_testram(hysdn_card * card) /*****************************************************************************/ static int ergo_writebootimg(struct HYSDN_CARD *card, unsigned char *buf, - unsigned long offs) + unsigned long offs) { unsigned char *dst; tErgDpram *dpram; int cnt = (BOOT_IMG_SIZE >> 2); /* number of words to move and swap (byte order!) */ - + if (card->debug_flags & LOG_POF_CARD) hysdn_addlog(card, "ERGO: write bootldr offs=0x%lx ", offs); @@ -355,7 +355,7 @@ ergo_waitpofready(struct HYSDN_CARD *card) /* enable the cards interrupt */ byteout(card->iobase + PCI9050_INTR_REG, bytein(card->iobase + PCI9050_INTR_REG) | - (PCI9050_INTR_REG_ENPCI | PCI9050_INTR_REG_EN1)); + (PCI9050_INTR_REG_ENPCI | PCI9050_INTR_REG_EN1)); card->irq_enabled = 1; /* we are ready to receive interrupts */ dpr->ToPcFlag = 0; /* reset data indicator */ @@ -363,15 +363,15 @@ ergo_waitpofready(struct HYSDN_CARD *card) dpr->ToPcInt = 1; /* interrupt to E1 for all cards */ spin_unlock_irqrestore(&card->hysdn_lock, flags); - if ((hynet_enable & (1 << card->myid)) - && (i = hysdn_net_create(card))) + if ((hynet_enable & (1 << card->myid)) + && (i = hysdn_net_create(card))) { ergo_stopcard(card); card->state = CARD_STATE_BOOTERR; return (i); } #ifdef CONFIG_HYSDN_CAPI - if((i = hycapi_capi_create(card))) { + if ((i = hycapi_capi_create(card))) { printk(KERN_WARNING "HYSDN: failed to create capi-interface.\n"); } #endif /* CONFIG_HYSDN_CAPI */ @@ -393,7 +393,7 @@ ergo_waitpofready(struct HYSDN_CARD *card) /* Use only during module release. */ /************************************************************************************/ static void -ergo_releasehardware(hysdn_card * card) +ergo_releasehardware(hysdn_card *card) { ergo_stopcard(card); /* first stop the card if not already done */ free_irq(card->irq, card); /* release interrupt */ @@ -410,9 +410,9 @@ ergo_releasehardware(hysdn_card * card) /* Use only during module init. */ /*********************************************************************************/ int -ergo_inithardware(hysdn_card * card) +ergo_inithardware(hysdn_card *card) { - if (!request_region(card->iobase + PCI9050_INTR_REG, 1, "HYSDN")) + if (!request_region(card->iobase + PCI9050_INTR_REG, 1, "HYSDN")) return (-1); if (!request_region(card->iobase + PCI9050_USER_IO, 1, "HYSDN")) { release_region(card->iobase + PCI9050_INTR_REG, 1); diff --git a/drivers/isdn/hysdn/boardergo.h b/drivers/isdn/hysdn/boardergo.h index c59422aa8c3..e99bd81c403 100644 --- a/drivers/isdn/hysdn/boardergo.h +++ b/drivers/isdn/hysdn/boardergo.h @@ -23,8 +23,8 @@ /* following DPRAM layout copied from OS2-driver boarderg.h */ typedef struct ErgDpram_tag { -/*0000 */ unsigned char ToHyBuf[ERG_TO_HY_BUF_SIZE]; -/*0E00 */ unsigned char ToPcBuf[ERG_TO_PC_BUF_SIZE]; + /*0000 */ unsigned char ToHyBuf[ERG_TO_HY_BUF_SIZE]; + /*0E00 */ unsigned char ToPcBuf[ERG_TO_PC_BUF_SIZE]; /*1C00 */ unsigned char bSoftUart[SIZE_RSV_SOFT_UART]; /* size 0x1B0 */ @@ -37,22 +37,22 @@ typedef struct ErgDpram_tag { /*1DB9 unsigned long ucText[ERRLOG_TEXT_SIZE]; *//* ASCIIZ of len ucTextSize-1 */ /*1DF0 */ -/*1DF0 */ unsigned short volatile ToHyChannel; -/*1DF2 */ unsigned short volatile ToHySize; + /*1DF0 */ unsigned short volatile ToHyChannel; + /*1DF2 */ unsigned short volatile ToHySize; /*1DF4 */ unsigned char volatile ToHyFlag; /* !=0: msg for Hy waiting */ /*1DF5 */ unsigned char volatile ToPcFlag; /* !=0: msg for PC waiting */ -/*1DF6 */ unsigned short volatile ToPcChannel; -/*1DF8 */ unsigned short volatile ToPcSize; + /*1DF6 */ unsigned short volatile ToPcChannel; + /*1DF8 */ unsigned short volatile ToPcSize; /*1DFA */ unsigned char bRes1DBA[0x1E00 - 0x1DFA]; /* 6 bytes */ -/*1E00 */ unsigned char bRestOfEntryTbl[0x1F00 - 0x1E00]; -/*1F00 */ unsigned long TrapTable[62]; + /*1E00 */ unsigned char bRestOfEntryTbl[0x1F00 - 0x1E00]; + /*1F00 */ unsigned long TrapTable[62]; /*1FF8 */ unsigned char bRes1FF8[0x1FFB - 0x1FF8]; /* low part of reset vetor */ -/*1FFB */ unsigned char ToPcIntMetro; + /*1FFB */ unsigned char ToPcIntMetro; /* notes: * - metro has 32-bit boot ram - accessing * ToPcInt and ToHyInt would be the same; @@ -65,13 +65,13 @@ typedef struct ErgDpram_tag { * so E1 side should NOT change this byte * when writing! */ -/*1FFC */ unsigned char volatile ToHyNoDpramErrLog; + /*1FFC */ unsigned char volatile ToHyNoDpramErrLog; /* note: ToHyNoDpramErrLog is used to inform * boot loader, not to use DPRAM based * ErrLog; when DOS driver is rewritten * this becomes obsolete */ -/*1FFD */ unsigned char bRes1FFD; + /*1FFD */ unsigned char bRes1FFD; /*1FFE */ unsigned char ToPcInt; /* E1_intclear; on CHAMP2: E1_intset */ /*1FFF */ unsigned char ToHyInt; @@ -85,16 +85,16 @@ typedef struct ErgDpram_tag { #define PCI9050_INTR_REG 0x4C /* Interrupt register */ #define PCI9050_USER_IO 0x51 /* User I/O register */ - /* bitmask for PCI9050_INTR_REG: */ +/* bitmask for PCI9050_INTR_REG: */ #define PCI9050_INTR_REG_EN1 0x01 /* 1= enable (def.), 0= disable */ #define PCI9050_INTR_REG_POL1 0x02 /* 1= active high (def.), 0= active low */ #define PCI9050_INTR_REG_STAT1 0x04 /* 1= intr. active, 0= intr. not active (def.) */ #define PCI9050_INTR_REG_ENPCI 0x40 /* 1= PCI interrupts enable (def.) */ - /* bitmask for PCI9050_USER_IO: */ +/* bitmask for PCI9050_USER_IO: */ #define PCI9050_USER_IO_EN3 0x02 /* 1= disable , 0= enable (def.) */ #define PCI9050_USER_IO_DIR3 0x04 /* 1= output (def.), 0= input */ #define PCI9050_USER_IO_DAT3 0x08 /* 1= high (def.) , 0= low */ -#define PCI9050_E1_RESET ( PCI9050_USER_IO_DIR3) /* 0x04 */ -#define PCI9050_E1_RUN (PCI9050_USER_IO_DAT3|PCI9050_USER_IO_DIR3) /* 0x0C */ +#define PCI9050_E1_RESET (PCI9050_USER_IO_DIR3) /* 0x04 */ +#define PCI9050_E1_RUN (PCI9050_USER_IO_DAT3 | PCI9050_USER_IO_DIR3) /* 0x0C */ diff --git a/drivers/isdn/hysdn/hycapi.c b/drivers/isdn/hysdn/hycapi.c index 6299b06ae00..931f916c9c2 100644 --- a/drivers/isdn/hysdn/hycapi.c +++ b/drivers/isdn/hysdn/hycapi.c @@ -31,9 +31,9 @@ #include "hysdn_defs.h" #include -static char hycapi_revision[]="$Revision: 1.8.6.4 $"; +static char hycapi_revision[] = "$Revision: 1.8.6.4 $"; -unsigned int hycapi_enable = 0xffffffff; +unsigned int hycapi_enable = 0xffffffff; module_param(hycapi_enable, uint, 0); typedef struct _hycapi_appl { @@ -48,18 +48,18 @@ static u16 hycapi_send_message(struct capi_ctr *ctrl, struct sk_buff *skb); static inline int _hycapi_appCheck(int app_id, int ctrl_no) { - if((ctrl_no <= 0) || (ctrl_no > CAPI_MAXCONTR) || (app_id <= 0) || + if ((ctrl_no <= 0) || (ctrl_no > CAPI_MAXCONTR) || (app_id <= 0) || (app_id > CAPI_MAXAPPL)) { printk(KERN_ERR "HYCAPI: Invalid request app_id %d for controller %d", app_id, ctrl_no); return -1; } - return ((hycapi_applications[app_id-1].ctrl_mask & (1 << (ctrl_no-1))) != 0); + return ((hycapi_applications[app_id - 1].ctrl_mask & (1 << (ctrl_no-1))) != 0); } /****************************** Kernel-Capi callback reset_ctr -******************************/ +******************************/ static void hycapi_reset_ctr(struct capi_ctr *ctrl) @@ -75,7 +75,7 @@ hycapi_reset_ctr(struct capi_ctr *ctrl) /****************************** Kernel-Capi callback remove_ctr -******************************/ +******************************/ static void hycapi_remove_ctr(struct capi_ctr *ctrl) @@ -85,25 +85,25 @@ hycapi_remove_ctr(struct capi_ctr *ctrl) hysdn_card *card = NULL; #ifdef HYCAPI_PRINTFNAMES printk(KERN_NOTICE "HYCAPI hycapi_remove_ctr\n"); -#endif +#endif cinfo = (hycapictrl_info *)(ctrl->driverdata); - if(!cinfo) { + if (!cinfo) { printk(KERN_ERR "No hycapictrl_info set!"); return; - } + } card = cinfo->card; capi_ctr_suspend_output(ctrl); - for(i=0; icnr-1]) { - kfree_skb(hycapi_applications[i].listen_req[ctrl->cnr-1]); - hycapi_applications[i].listen_req[ctrl->cnr-1] = NULL; + for (i = 0; i < CAPI_MAXAPPL; i++) { + if (hycapi_applications[i].listen_req[ctrl->cnr - 1]) { + kfree_skb(hycapi_applications[i].listen_req[ctrl->cnr - 1]); + hycapi_applications[i].listen_req[ctrl->cnr - 1] = NULL; } } detach_capi_ctr(ctrl); ctrl->driverdata = NULL; kfree(card->hyctrlinfo); - + card->hyctrlinfo = NULL; } @@ -121,7 +121,7 @@ hycapi_sendmsg_internal(struct capi_ctr *ctrl, struct sk_buff *skb) spin_lock_irq(&cinfo->lock); #ifdef HYCAPI_PRINTFNAMES - printk(KERN_NOTICE "hycapi_send_message\n"); + printk(KERN_NOTICE "hycapi_send_message\n"); #endif cinfo->skbs[cinfo->in_idx++] = skb; /* add to buffer list */ if (cinfo->in_idx >= HYSDN_MAX_CAPI_SKB) @@ -130,7 +130,7 @@ hycapi_sendmsg_internal(struct capi_ctr *ctrl, struct sk_buff *skb) if (cinfo->sk_count >= HYSDN_MAX_CAPI_SKB) { /* inform upper layers we're full */ printk(KERN_ERR "HYSDN Card%d: CAPI-buffer overrun!\n", - card->myid); + card->myid); capi_ctr_suspend_output(ctrl); } cinfo->tx_skb = skb; @@ -147,7 +147,7 @@ re-register any applications in the private list. ************************************************************/ -static void +static void hycapi_register_internal(struct capi_ctr *ctrl, __u16 appl, capi_register_params *rp) { @@ -161,9 +161,9 @@ hycapi_register_internal(struct capi_ctr *ctrl, __u16 appl, __u16 MessageBufferSize = 0; int slen = strlen(ExtFeatureDefaults); #ifdef HYCAPI_PRINTFNAMES - printk(KERN_NOTICE "hycapi_register_appl\n"); + printk(KERN_NOTICE "hycapi_register_appl\n"); #endif - MessageBufferSize = rp->level3cnt * rp->datablkcnt * rp->datablklen; + MessageBufferSize = rp->level3cnt * rp->datablkcnt * rp->datablklen; len = CAPI_MSG_BASELEN + 8 + slen + 1; if (!(skb = alloc_skb(len, GFP_ATOMIC))) { @@ -171,18 +171,18 @@ hycapi_register_internal(struct capi_ctr *ctrl, __u16 appl, card->myid); return; } - memcpy(skb_put(skb,sizeof(__u16)), &len, sizeof(__u16)); - memcpy(skb_put(skb,sizeof(__u16)), &appl, sizeof(__u16)); - memcpy(skb_put(skb,sizeof(__u8)), &_command, sizeof(_command)); - memcpy(skb_put(skb,sizeof(__u8)), &_subcommand, sizeof(_subcommand)); - memcpy(skb_put(skb,sizeof(__u16)), &MessageNumber, sizeof(__u16)); - memcpy(skb_put(skb,sizeof(__u16)), &MessageBufferSize, sizeof(__u16)); - memcpy(skb_put(skb,sizeof(__u16)), &(rp->level3cnt), sizeof(__u16)); - memcpy(skb_put(skb,sizeof(__u16)), &(rp->datablkcnt), sizeof(__u16)); - memcpy(skb_put(skb,sizeof(__u16)), &(rp->datablklen), sizeof(__u16)); - memcpy(skb_put(skb,slen), ExtFeatureDefaults, slen); - hycapi_applications[appl-1].ctrl_mask |= (1 << (ctrl->cnr-1)); - hycapi_send_message(ctrl, skb); + memcpy(skb_put(skb, sizeof(__u16)), &len, sizeof(__u16)); + memcpy(skb_put(skb, sizeof(__u16)), &appl, sizeof(__u16)); + memcpy(skb_put(skb, sizeof(__u8)), &_command, sizeof(_command)); + memcpy(skb_put(skb, sizeof(__u8)), &_subcommand, sizeof(_subcommand)); + memcpy(skb_put(skb, sizeof(__u16)), &MessageNumber, sizeof(__u16)); + memcpy(skb_put(skb, sizeof(__u16)), &MessageBufferSize, sizeof(__u16)); + memcpy(skb_put(skb, sizeof(__u16)), &(rp->level3cnt), sizeof(__u16)); + memcpy(skb_put(skb, sizeof(__u16)), &(rp->datablkcnt), sizeof(__u16)); + memcpy(skb_put(skb, sizeof(__u16)), &(rp->datablklen), sizeof(__u16)); + memcpy(skb_put(skb, slen), ExtFeatureDefaults, slen); + hycapi_applications[appl - 1].ctrl_mask |= (1 << (ctrl->cnr - 1)); + hycapi_send_message(ctrl, skb); } /************************************************************ @@ -200,12 +200,12 @@ static void hycapi_restart_internal(struct capi_ctr *ctrl) #ifdef HYCAPI_PRINTFNAMES printk(KERN_WARNING "HYSDN: hycapi_restart_internal"); #endif - for(i=0; icnr) == 1) { - hycapi_register_internal(ctrl, i+1, + for (i = 0; i < CAPI_MAXAPPL; i++) { + if (_hycapi_appCheck(i + 1, ctrl->cnr) == 1) { + hycapi_register_internal(ctrl, i + 1, &hycapi_applications[i].rp); - if(hycapi_applications[i].listen_req[ctrl->cnr-1]) { - skb = skb_copy(hycapi_applications[i].listen_req[ctrl->cnr-1], GFP_ATOMIC); + if (hycapi_applications[i].listen_req[ctrl->cnr - 1]) { + skb = skb_copy(hycapi_applications[i].listen_req[ctrl->cnr - 1], GFP_ATOMIC); hycapi_sendmsg_internal(ctrl, skb); } } @@ -220,35 +220,35 @@ The application is recorded in the internal list. *************************************************************/ static void -hycapi_register_appl(struct capi_ctr *ctrl, __u16 appl, +hycapi_register_appl(struct capi_ctr *ctrl, __u16 appl, capi_register_params *rp) { int MaxLogicalConnections = 0, MaxBDataBlocks = 0, MaxBDataLen = 0; hycapictrl_info *cinfo = (hycapictrl_info *)(ctrl->driverdata); hysdn_card *card = cinfo->card; int chk = _hycapi_appCheck(appl, ctrl->cnr); - if(chk < 0) { + if (chk < 0) { return; } - if(chk == 1) { + if (chk == 1) { printk(KERN_INFO "HYSDN: apl %d already registered\n", appl); return; } MaxBDataBlocks = rp->datablkcnt > CAPI_MAXDATAWINDOW ? CAPI_MAXDATAWINDOW : rp->datablkcnt; rp->datablkcnt = MaxBDataBlocks; - MaxBDataLen = rp->datablklen < 1024 ? 1024 : rp->datablklen ; + MaxBDataLen = rp->datablklen < 1024 ? 1024 : rp->datablklen; rp->datablklen = MaxBDataLen; - + MaxLogicalConnections = rp->level3cnt; if (MaxLogicalConnections < 0) { - MaxLogicalConnections = card->bchans * -MaxLogicalConnections; + MaxLogicalConnections = card->bchans * -MaxLogicalConnections; } if (MaxLogicalConnections == 0) { MaxLogicalConnections = card->bchans; } - + rp->level3cnt = MaxLogicalConnections; - memcpy(&hycapi_applications[appl-1].rp, + memcpy(&hycapi_applications[appl - 1].rp, rp, sizeof(capi_register_params)); } @@ -279,19 +279,19 @@ static void hycapi_release_internal(struct capi_ctr *ctrl, __u16 appl) card->myid); return; } - memcpy(skb_put(skb,sizeof(__u16)), &len, sizeof(__u16)); - memcpy(skb_put(skb,sizeof(__u16)), &appl, sizeof(__u16)); - memcpy(skb_put(skb,sizeof(__u8)), &_command, sizeof(_command)); - memcpy(skb_put(skb,sizeof(__u8)), &_subcommand, sizeof(_subcommand)); - memcpy(skb_put(skb,sizeof(__u16)), &MessageNumber, sizeof(__u16)); - hycapi_send_message(ctrl, skb); - hycapi_applications[appl-1].ctrl_mask &= ~(1 << (ctrl->cnr-1)); + memcpy(skb_put(skb, sizeof(__u16)), &len, sizeof(__u16)); + memcpy(skb_put(skb, sizeof(__u16)), &appl, sizeof(__u16)); + memcpy(skb_put(skb, sizeof(__u8)), &_command, sizeof(_command)); + memcpy(skb_put(skb, sizeof(__u8)), &_subcommand, sizeof(_subcommand)); + memcpy(skb_put(skb, sizeof(__u16)), &MessageNumber, sizeof(__u16)); + hycapi_send_message(ctrl, skb); + hycapi_applications[appl - 1].ctrl_mask &= ~(1 << (ctrl->cnr - 1)); } /****************************************************************** hycapi_release_appl -Release the application from the internal list an remove it's +Release the application from the internal list an remove it's registration at controller-level ******************************************************************/ @@ -301,15 +301,15 @@ hycapi_release_appl(struct capi_ctr *ctrl, __u16 appl) int chk; chk = _hycapi_appCheck(appl, ctrl->cnr); - if(chk<0) { + if (chk < 0) { printk(KERN_ERR "HYCAPI: Releasing invalid appl %d on controller %d\n", appl, ctrl->cnr); return; } - if(hycapi_applications[appl-1].listen_req[ctrl->cnr-1]) { - kfree_skb(hycapi_applications[appl-1].listen_req[ctrl->cnr-1]); - hycapi_applications[appl-1].listen_req[ctrl->cnr-1] = NULL; + if (hycapi_applications[appl - 1].listen_req[ctrl->cnr - 1]) { + kfree_skb(hycapi_applications[appl - 1].listen_req[ctrl->cnr - 1]); + hycapi_applications[appl - 1].listen_req[ctrl->cnr - 1] = NULL; } - if(chk == 1) + if (chk == 1) { hycapi_release_internal(ctrl, appl); } @@ -327,7 +327,7 @@ int hycapi_capi_release(hysdn_card *card) #ifdef HYCAPI_PRINTFNAMES printk(KERN_NOTICE "hycapi_capi_release\n"); #endif - if(cinfo) { + if (cinfo) { ctrl = &cinfo->capi_ctrl; hycapi_remove_ctr(ctrl); } @@ -347,7 +347,7 @@ int hycapi_capi_stop(hysdn_card *card) #ifdef HYCAPI_PRINTFNAMES printk(KERN_NOTICE "hycapi_capi_stop\n"); #endif - if(cinfo) { + if (cinfo) { ctrl = &cinfo->capi_ctrl; /* ctrl->suspend_output(ctrl); */ capi_ctr_down(ctrl); @@ -377,59 +377,59 @@ static u16 hycapi_send_message(struct capi_ctr *ctrl, struct sk_buff *skb) u16 retval = CAPI_NOERROR; appl_id = CAPIMSG_APPID(skb->data); - switch(_hycapi_appCheck(appl_id, ctrl->cnr)) + switch (_hycapi_appCheck(appl_id, ctrl->cnr)) { - case 0: + case 0: /* printk(KERN_INFO "Need to register\n"); */ - hycapi_register_internal(ctrl, - appl_id, - &(hycapi_applications[appl_id-1].rp)); - break; - case 1: - break; - default: - printk(KERN_ERR "HYCAPI: Controller mixup!\n"); - retval = CAPI_ILLAPPNR; - goto out; + hycapi_register_internal(ctrl, + appl_id, + &(hycapi_applications[appl_id - 1].rp)); + break; + case 1: + break; + default: + printk(KERN_ERR "HYCAPI: Controller mixup!\n"); + retval = CAPI_ILLAPPNR; + goto out; } - switch(CAPIMSG_CMD(skb->data)) { - case CAPI_DISCONNECT_B3_RESP: - capilib_free_ncci(&cinfo->ncci_head, appl_id, - CAPIMSG_NCCI(skb->data)); - break; - case CAPI_DATA_B3_REQ: - _len = CAPIMSG_LEN(skb->data); - if (_len > 22) { - _len2 = _len - 22; - skb_copy_from_linear_data(skb, msghead, 22); - skb_copy_to_linear_data_offset(skb, _len2, - msghead, 22); - skb_pull(skb, _len2); - CAPIMSG_SETLEN(skb->data, 22); - retval = capilib_data_b3_req(&cinfo->ncci_head, - CAPIMSG_APPID(skb->data), - CAPIMSG_NCCI(skb->data), - CAPIMSG_MSGID(skb->data)); - } - break; - case CAPI_LISTEN_REQ: - if(hycapi_applications[appl_id-1].listen_req[ctrl->cnr-1]) - { - kfree_skb(hycapi_applications[appl_id-1].listen_req[ctrl->cnr-1]); - hycapi_applications[appl_id-1].listen_req[ctrl->cnr-1] = NULL; - } - if (!(hycapi_applications[appl_id-1].listen_req[ctrl->cnr-1] = skb_copy(skb, GFP_ATOMIC))) - { - printk(KERN_ERR "HYSDN: memory squeeze in private_listen\n"); - } - break; - default: - break; + switch (CAPIMSG_CMD(skb->data)) { + case CAPI_DISCONNECT_B3_RESP: + capilib_free_ncci(&cinfo->ncci_head, appl_id, + CAPIMSG_NCCI(skb->data)); + break; + case CAPI_DATA_B3_REQ: + _len = CAPIMSG_LEN(skb->data); + if (_len > 22) { + _len2 = _len - 22; + skb_copy_from_linear_data(skb, msghead, 22); + skb_copy_to_linear_data_offset(skb, _len2, + msghead, 22); + skb_pull(skb, _len2); + CAPIMSG_SETLEN(skb->data, 22); + retval = capilib_data_b3_req(&cinfo->ncci_head, + CAPIMSG_APPID(skb->data), + CAPIMSG_NCCI(skb->data), + CAPIMSG_MSGID(skb->data)); + } + break; + case CAPI_LISTEN_REQ: + if (hycapi_applications[appl_id - 1].listen_req[ctrl->cnr - 1]) + { + kfree_skb(hycapi_applications[appl_id - 1].listen_req[ctrl->cnr - 1]); + hycapi_applications[appl_id - 1].listen_req[ctrl->cnr - 1] = NULL; + } + if (!(hycapi_applications[appl_id -1].listen_req[ctrl->cnr - 1] = skb_copy(skb, GFP_ATOMIC))) + { + printk(KERN_ERR "HYSDN: memory squeeze in private_listen\n"); + } + break; + default: + break; } - out: +out: if (retval == CAPI_NOERROR) hycapi_sendmsg_internal(ctrl, skb); - else + else dev_kfree_skb_any(skb); return retval; @@ -445,14 +445,14 @@ static int hycapi_proc_show(struct seq_file *m, void *v) seq_printf(m, "%-16s %s\n", "name", cinfo->cardname); seq_printf(m, "%-16s 0x%x\n", "io", card->iobase); seq_printf(m, "%-16s %d\n", "irq", card->irq); - + switch (card->brdtype) { - case BD_PCCARD: s = "HYSDN Hycard"; break; - case BD_ERGO: s = "HYSDN Ergo2"; break; - case BD_METRO: s = "HYSDN Metro4"; break; - case BD_CHAMP2: s = "HYSDN Champ2"; break; - case BD_PLEXUS: s = "HYSDN Plexus30"; break; - default: s = "???"; break; + case BD_PCCARD: s = "HYSDN Hycard"; break; + case BD_ERGO: s = "HYSDN Ergo2"; break; + case BD_METRO: s = "HYSDN Metro4"; break; + case BD_CHAMP2: s = "HYSDN Champ2"; break; + case BD_PLEXUS: s = "HYSDN Plexus30"; break; + default: s = "???"; break; } seq_printf(m, "%-16s %s\n", "type", s); if ((s = cinfo->version[VER_DRIVER]) != NULL) @@ -461,9 +461,9 @@ static int hycapi_proc_show(struct seq_file *m, void *v) seq_printf(m, "%-16s %s\n", "ver_cardtype", s); if ((s = cinfo->version[VER_SERIAL]) != NULL) seq_printf(m, "%-16s %s\n", "ver_serial", s); - + seq_printf(m, "%-16s %s\n", "cardname", cinfo->cardname); - + return 0; } @@ -491,7 +491,7 @@ on capi-interface registration. static int hycapi_load_firmware(struct capi_ctr *ctrl, capiloaddata *data) { #ifdef HYCAPI_PRINTFNAMES - printk(KERN_NOTICE "hycapi_load_firmware\n"); + printk(KERN_NOTICE "hycapi_load_firmware\n"); #endif return 0; } @@ -501,7 +501,7 @@ static char *hycapi_procinfo(struct capi_ctr *ctrl) { hycapictrl_info *cinfo = (hycapictrl_info *)(ctrl->driverdata); #ifdef HYCAPI_PRINTFNAMES - printk(KERN_NOTICE "hycapi_proc_info\n"); + printk(KERN_NOTICE "hycapi_proc_info\n"); #endif if (!cinfo) return ""; @@ -525,7 +525,7 @@ New nccis are created if necessary. *******************************************************************/ void -hycapi_rx_capipkt(hysdn_card * card, unsigned char *buf, unsigned short len) +hycapi_rx_capipkt(hysdn_card *card, unsigned char *buf, unsigned short len) { struct sk_buff *skb; hycapictrl_info *cinfo = card->hyctrlinfo; @@ -533,24 +533,24 @@ hycapi_rx_capipkt(hysdn_card * card, unsigned char *buf, unsigned short len) __u16 ApplId; __u16 MsgLen, info; __u16 len2, CapiCmd; - __u32 CP64[2] = {0,0}; + __u32 CP64[2] = {0, 0}; #ifdef HYCAPI_PRINTFNAMES - printk(KERN_NOTICE "hycapi_rx_capipkt\n"); + printk(KERN_NOTICE "hycapi_rx_capipkt\n"); #endif - if(!cinfo) { + if (!cinfo) { return; } ctrl = &cinfo->capi_ctrl; - if(len < CAPI_MSG_BASELEN) { + if (len < CAPI_MSG_BASELEN) { printk(KERN_ERR "HYSDN Card%d: invalid CAPI-message, length %d!\n", card->myid, len); return; - } + } MsgLen = CAPIMSG_LEN(buf); ApplId = CAPIMSG_APPID(buf); CapiCmd = CAPIMSG_CMD(buf); - - if((CapiCmd == CAPI_DATA_B3_IND) && (MsgLen < 30)) { + + if ((CapiCmd == CAPI_DATA_B3_IND) && (MsgLen < 30)) { len2 = len + (30 - MsgLen); if (!(skb = alloc_skb(len2, GFP_ATOMIC))) { printk(KERN_ERR "HYSDN Card%d: incoming packet dropped\n", @@ -558,7 +558,7 @@ hycapi_rx_capipkt(hysdn_card * card, unsigned char *buf, unsigned short len) return; } memcpy(skb_put(skb, MsgLen), buf, MsgLen); - memcpy(skb_put(skb, 2*sizeof(__u32)), CP64, 2* sizeof(__u32)); + memcpy(skb_put(skb, 2 * sizeof(__u32)), CP64, 2 * sizeof(__u32)); memcpy(skb_put(skb, len - MsgLen), buf + MsgLen, len - MsgLen); CAPIMSG_SETLEN(skb->data, 30); @@ -570,54 +570,54 @@ hycapi_rx_capipkt(hysdn_card * card, unsigned char *buf, unsigned short len) } memcpy(skb_put(skb, len), buf, len); } - switch(CAPIMSG_CMD(skb->data)) + switch (CAPIMSG_CMD(skb->data)) { - case CAPI_CONNECT_B3_CONF: + case CAPI_CONNECT_B3_CONF: /* Check info-field for error-indication: */ - info = CAPIMSG_U16(skb->data, 12); - switch(info) - { - case 0: - capilib_new_ncci(&cinfo->ncci_head, ApplId, CAPIMSG_NCCI(skb->data), - hycapi_applications[ApplId-1].rp.datablkcnt); - - break; - case 0x0001: - printk(KERN_ERR "HYSDN Card%d: NCPI not supported by current " - "protocol. NCPI ignored.\n", card->myid); - break; - case 0x2001: - printk(KERN_ERR "HYSDN Card%d: Message not supported in" - " current state\n", card->myid); - break; - case 0x2002: - printk(KERN_ERR "HYSDN Card%d: invalid PLCI\n", card->myid); - break; - case 0x2004: - printk(KERN_ERR "HYSDN Card%d: out of NCCI\n", card->myid); - break; - case 0x3008: - printk(KERN_ERR "HYSDN Card%d: NCPI not supported\n", - card->myid); - break; - default: - printk(KERN_ERR "HYSDN Card%d: Info in CONNECT_B3_CONF: %d\n", - card->myid, info); - break; - } + info = CAPIMSG_U16(skb->data, 12); + switch (info) + { + case 0: + capilib_new_ncci(&cinfo->ncci_head, ApplId, CAPIMSG_NCCI(skb->data), + hycapi_applications[ApplId - 1].rp.datablkcnt); + + break; + case 0x0001: + printk(KERN_ERR "HYSDN Card%d: NCPI not supported by current " + "protocol. NCPI ignored.\n", card->myid); break; - case CAPI_CONNECT_B3_IND: - capilib_new_ncci(&cinfo->ncci_head, ApplId, - CAPIMSG_NCCI(skb->data), - hycapi_applications[ApplId-1].rp.datablkcnt); + case 0x2001: + printk(KERN_ERR "HYSDN Card%d: Message not supported in" + " current state\n", card->myid); break; - case CAPI_DATA_B3_CONF: - capilib_data_b3_conf(&cinfo->ncci_head, ApplId, - CAPIMSG_NCCI(skb->data), - CAPIMSG_MSGID(skb->data)); + case 0x2002: + printk(KERN_ERR "HYSDN Card%d: invalid PLCI\n", card->myid); + break; + case 0x2004: + printk(KERN_ERR "HYSDN Card%d: out of NCCI\n", card->myid); + break; + case 0x3008: + printk(KERN_ERR "HYSDN Card%d: NCPI not supported\n", + card->myid); break; default: + printk(KERN_ERR "HYSDN Card%d: Info in CONNECT_B3_CONF: %d\n", + card->myid, info); break; + } + break; + case CAPI_CONNECT_B3_IND: + capilib_new_ncci(&cinfo->ncci_head, ApplId, + CAPIMSG_NCCI(skb->data), + hycapi_applications[ApplId - 1].rp.datablkcnt); + break; + case CAPI_DATA_B3_CONF: + capilib_data_b3_conf(&cinfo->ncci_head, ApplId, + CAPIMSG_NCCI(skb->data), + CAPIMSG_MSGID(skb->data)); + break; + default: + break; } capi_ctr_handle_message(ctrl, ApplId, skb); } @@ -630,13 +630,13 @@ internal queue. *******************************************************************/ -void hycapi_tx_capiack(hysdn_card * card) +void hycapi_tx_capiack(hysdn_card *card) { hycapictrl_info *cinfo = card->hyctrlinfo; #ifdef HYCAPI_PRINTFNAMES - printk(KERN_NOTICE "hycapi_tx_capiack\n"); + printk(KERN_NOTICE "hycapi_tx_capiack\n"); #endif - if(!cinfo) { + if (!cinfo) { return; } spin_lock_irq(&cinfo->lock); @@ -661,7 +661,7 @@ struct sk_buff * hycapi_tx_capiget(hysdn_card *card) { hycapictrl_info *cinfo = card->hyctrlinfo; - if(!cinfo) { + if (!cinfo) { return (struct sk_buff *)NULL; } if (!cinfo->sk_count) @@ -681,10 +681,10 @@ attach the capi-driver to the kernel-capi. int hycapi_init(void) { int i; - for(i=0;ihyctrlinfo; - if(!cinfo) return; + if (!cinfo) return; ctrl = &cinfo->capi_ctrl; - strcpy(ctrl->manu, "Hypercope"); + strcpy(ctrl->manu, "Hypercope"); ctrl->version.majorversion = 2; ctrl->version.minorversion = 0; ctrl->version.majormanuversion = 3; @@ -732,18 +732,18 @@ static void hycapi_fill_profile(hysdn_card *card) (card->faxchans ? B3_PROT_T30 : 0) | (card->faxchans ? B3_PROT_T30EXT : 0) | B3_PROT_ISO8208; -} +} -int +int hycapi_capi_create(hysdn_card *card) { hycapictrl_info *cinfo = NULL; struct capi_ctr *ctrl = NULL; int retval; #ifdef HYCAPI_PRINTFNAMES - printk(KERN_NOTICE "hycapi_capi_create\n"); + printk(KERN_NOTICE "hycapi_capi_create\n"); #endif - if((hycapi_enable & (1 << card->myid)) == 0) { + if ((hycapi_enable & (1 << card->myid)) == 0) { return 1; } if (!card->hyctrlinfo) { @@ -758,12 +758,12 @@ hycapi_capi_create(hysdn_card *card) INIT_LIST_HEAD(&cinfo->ncci_head); switch (card->brdtype) { - case BD_PCCARD: strcpy(cinfo->cardname,"HYSDN Hycard"); break; - case BD_ERGO: strcpy(cinfo->cardname,"HYSDN Ergo2"); break; - case BD_METRO: strcpy(cinfo->cardname,"HYSDN Metro4"); break; - case BD_CHAMP2: strcpy(cinfo->cardname,"HYSDN Champ2"); break; - case BD_PLEXUS: strcpy(cinfo->cardname,"HYSDN Plexus30"); break; - default: strcpy(cinfo->cardname,"HYSDN ???"); break; + case BD_PCCARD: strcpy(cinfo->cardname, "HYSDN Hycard"); break; + case BD_ERGO: strcpy(cinfo->cardname, "HYSDN Ergo2"); break; + case BD_METRO: strcpy(cinfo->cardname, "HYSDN Metro4"); break; + case BD_CHAMP2: strcpy(cinfo->cardname, "HYSDN Champ2"); break; + case BD_PLEXUS: strcpy(cinfo->cardname, "HYSDN Plexus30"); break; + default: strcpy(cinfo->cardname, "HYSDN ???"); break; } ctrl = &cinfo->capi_ctrl; @@ -792,7 +792,7 @@ hycapi_capi_create(hysdn_card *card) ctrl = &card->hyctrlinfo->capi_ctrl; hycapi_fill_profile(card); capi_ctr_ready(ctrl); - hycapi_restart_internal(ctrl); + hycapi_restart_internal(ctrl); /* ctrl->resume_output(ctrl); */ } return 0; diff --git a/drivers/isdn/hysdn/hysdn_boot.c b/drivers/isdn/hysdn/hysdn_boot.c index 4f541ef14f9..eda4741e3f2 100644 --- a/drivers/isdn/hysdn/hysdn_boot.c +++ b/drivers/isdn/hysdn/hysdn_boot.c @@ -82,7 +82,7 @@ DecryptBuf(struct boot_data *boot, int cnt) /* id. If successful 0 is returned, a negative value shows an error. */ /********************************************************************************/ static int -pof_handle_data(hysdn_card * card, int datlen) +pof_handle_data(hysdn_card *card, int datlen) { struct boot_data *boot = card->boot; /* pointer to boot specific data */ long l; @@ -92,71 +92,71 @@ pof_handle_data(hysdn_card * card, int datlen) /* handle the different record types */ switch (boot->pof_recid) { - case TAG_TIMESTMP: - if (card->debug_flags & LOG_POF_RECORD) - hysdn_addlog(card, "POF created %s", boot->buf.PofTime.DateTimeText); - break; + case TAG_TIMESTMP: + if (card->debug_flags & LOG_POF_RECORD) + hysdn_addlog(card, "POF created %s", boot->buf.PofTime.DateTimeText); + break; + + case TAG_CBOOTDTA: + DecryptBuf(boot, datlen); /* we need to encrypt the buffer */ + case TAG_BOOTDTA: + if (card->debug_flags & LOG_POF_RECORD) + hysdn_addlog(card, "POF got %s len=%d offs=0x%lx", + (boot->pof_recid == TAG_CBOOTDTA) ? "CBOOTDATA" : "BOOTDTA", + datlen, boot->pof_recoffset); + + if (boot->pof_reclen != POF_BOOT_LOADER_TOTAL_SIZE) { + boot->last_error = EPOF_BAD_IMG_SIZE; /* invalid length */ + return (boot->last_error); + } + imgp = boot->buf.BootBuf; /* start of buffer */ + img_len = datlen; /* maximum length to transfer */ + + l = POF_BOOT_LOADER_OFF_IN_PAGE - + (boot->pof_recoffset & (POF_BOOT_LOADER_PAGE_SIZE - 1)); + if (l > 0) { + /* buffer needs to be truncated */ + imgp += l; /* advance pointer */ + img_len -= l; /* adjust len */ + } + /* at this point no special handling for data wrapping over buffer */ + /* is necessary, because the boot image always will be adjusted to */ + /* match a page boundary inside the buffer. */ + /* The buffer for the boot image on the card is filled in 2 cycles */ + /* first the 1024 hi-words are put in the buffer, then the low 1024 */ + /* word are handled in the same way with different offset. */ + + if (img_len > 0) { + /* data available for copy */ + if ((boot->last_error = + card->writebootimg(card, imgp, + (boot->pof_recoffset > POF_BOOT_LOADER_PAGE_SIZE) ? 2 : 0)) < 0) + return (boot->last_error); + } + break; /* end of case boot image hi/lo */ - case TAG_CBOOTDTA: - DecryptBuf(boot, datlen); /* we need to encrypt the buffer */ - case TAG_BOOTDTA: - if (card->debug_flags & LOG_POF_RECORD) - hysdn_addlog(card, "POF got %s len=%d offs=0x%lx", - (boot->pof_recid == TAG_CBOOTDTA) ? "CBOOTDATA" : "BOOTDTA", - datlen, boot->pof_recoffset); + case TAG_CABSDATA: + DecryptBuf(boot, datlen); /* we need to encrypt the buffer */ + case TAG_ABSDATA: + if (card->debug_flags & LOG_POF_RECORD) + hysdn_addlog(card, "POF got %s len=%d offs=0x%lx", + (boot->pof_recid == TAG_CABSDATA) ? "CABSDATA" : "ABSDATA", + datlen, boot->pof_recoffset); - if (boot->pof_reclen != POF_BOOT_LOADER_TOTAL_SIZE) { - boot->last_error = EPOF_BAD_IMG_SIZE; /* invalid length */ - return (boot->last_error); - } - imgp = boot->buf.BootBuf; /* start of buffer */ - img_len = datlen; /* maximum length to transfer */ - - l = POF_BOOT_LOADER_OFF_IN_PAGE - - (boot->pof_recoffset & (POF_BOOT_LOADER_PAGE_SIZE - 1)); - if (l > 0) { - /* buffer needs to be truncated */ - imgp += l; /* advance pointer */ - img_len -= l; /* adjust len */ - } - /* at this point no special handling for data wrapping over buffer */ - /* is necessary, because the boot image always will be adjusted to */ - /* match a page boundary inside the buffer. */ - /* The buffer for the boot image on the card is filled in 2 cycles */ - /* first the 1024 hi-words are put in the buffer, then the low 1024 */ - /* word are handled in the same way with different offset. */ - - if (img_len > 0) { - /* data available for copy */ - if ((boot->last_error = - card->writebootimg(card, imgp, - (boot->pof_recoffset > POF_BOOT_LOADER_PAGE_SIZE) ? 2 : 0)) < 0) - return (boot->last_error); - } - break; /* end of case boot image hi/lo */ - - case TAG_CABSDATA: - DecryptBuf(boot, datlen); /* we need to encrypt the buffer */ - case TAG_ABSDATA: - if (card->debug_flags & LOG_POF_RECORD) - hysdn_addlog(card, "POF got %s len=%d offs=0x%lx", - (boot->pof_recid == TAG_CABSDATA) ? "CABSDATA" : "ABSDATA", - datlen, boot->pof_recoffset); - - if ((boot->last_error = card->writebootseq(card, boot->buf.BootBuf, datlen)) < 0) - return (boot->last_error); /* error writing data */ - - if (boot->pof_recoffset + datlen >= boot->pof_reclen) - return (card->waitpofready(card)); /* data completely spooled, wait for ready */ - - break; /* end of case boot seq data */ + if ((boot->last_error = card->writebootseq(card, boot->buf.BootBuf, datlen)) < 0) + return (boot->last_error); /* error writing data */ - default: - if (card->debug_flags & LOG_POF_RECORD) - hysdn_addlog(card, "POF got data(id=0x%lx) len=%d offs=0x%lx", boot->pof_recid, - datlen, boot->pof_recoffset); + if (boot->pof_recoffset + datlen >= boot->pof_reclen) + return (card->waitpofready(card)); /* data completely spooled, wait for ready */ + + break; /* end of case boot seq data */ + + default: + if (card->debug_flags & LOG_POF_RECORD) + hysdn_addlog(card, "POF got data(id=0x%lx) len=%d offs=0x%lx", boot->pof_recid, + datlen, boot->pof_recoffset); - break; /* simply skip record */ + break; /* simply skip record */ } /* switch boot->pof_recid */ return (0); @@ -171,7 +171,7 @@ pof_handle_data(hysdn_card * card, int datlen) /* occurred and booting must be aborted. */ /******************************************************************************/ int -pof_write_buffer(hysdn_card * card, int datlen) +pof_write_buffer(hysdn_card *card, int datlen) { struct boot_data *boot = card->boot; /* pointer to boot specific data */ @@ -184,77 +184,77 @@ pof_write_buffer(hysdn_card * card, int datlen) hysdn_addlog(card, "POF write: got %d bytes ", datlen); switch (boot->pof_state) { - case POF_READ_FILE_HEAD: - if (card->debug_flags & LOG_POF_WRITE) - hysdn_addlog(card, "POF write: checking file header"); - - if (datlen != sizeof(tPofFileHdr)) { - boot->last_error = -EPOF_INTERNAL; - break; - } - if (boot->buf.PofFileHdr.Magic != TAGFILEMAGIC) { - boot->last_error = -EPOF_BAD_MAGIC; - break; - } - /* Setup the new state and vars */ - boot->Nrecs = (unsigned short)(boot->buf.PofFileHdr.N_PofRecs); /* limited to 65535 */ - boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */ - boot->last_error = sizeof(tPofRecHdr); /* new length */ + case POF_READ_FILE_HEAD: + if (card->debug_flags & LOG_POF_WRITE) + hysdn_addlog(card, "POF write: checking file header"); + + if (datlen != sizeof(tPofFileHdr)) { + boot->last_error = -EPOF_INTERNAL; + break; + } + if (boot->buf.PofFileHdr.Magic != TAGFILEMAGIC) { + boot->last_error = -EPOF_BAD_MAGIC; + break; + } + /* Setup the new state and vars */ + boot->Nrecs = (unsigned short)(boot->buf.PofFileHdr.N_PofRecs); /* limited to 65535 */ + boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */ + boot->last_error = sizeof(tPofRecHdr); /* new length */ + break; + + case POF_READ_TAG_HEAD: + if (card->debug_flags & LOG_POF_WRITE) + hysdn_addlog(card, "POF write: checking tag header"); + + if (datlen != sizeof(tPofRecHdr)) { + boot->last_error = -EPOF_INTERNAL; break; + } + boot->pof_recid = boot->buf.PofRecHdr.PofRecId; /* actual pof recid */ + boot->pof_reclen = boot->buf.PofRecHdr.PofRecDataLen; /* total length */ + boot->pof_recoffset = 0; /* no starting offset */ - case POF_READ_TAG_HEAD: - if (card->debug_flags & LOG_POF_WRITE) - hysdn_addlog(card, "POF write: checking tag header"); - - if (datlen != sizeof(tPofRecHdr)) { - boot->last_error = -EPOF_INTERNAL; - break; - } - boot->pof_recid = boot->buf.PofRecHdr.PofRecId; /* actual pof recid */ - boot->pof_reclen = boot->buf.PofRecHdr.PofRecDataLen; /* total length */ - boot->pof_recoffset = 0; /* no starting offset */ - - if (card->debug_flags & LOG_POF_RECORD) - hysdn_addlog(card, "POF: got record id=0x%lx length=%ld ", - boot->pof_recid, boot->pof_reclen); - - boot->pof_state = POF_READ_TAG_DATA; /* now start with tag data */ - if (boot->pof_reclen < BOOT_BUF_SIZE) - boot->last_error = boot->pof_reclen; /* limit size */ - else - boot->last_error = BOOT_BUF_SIZE; /* maximum */ + if (card->debug_flags & LOG_POF_RECORD) + hysdn_addlog(card, "POF: got record id=0x%lx length=%ld ", + boot->pof_recid, boot->pof_reclen); - if (!boot->last_error) { /* no data inside record */ - boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */ - boot->last_error = sizeof(tPofRecHdr); /* new length */ - } - break; + boot->pof_state = POF_READ_TAG_DATA; /* now start with tag data */ + if (boot->pof_reclen < BOOT_BUF_SIZE) + boot->last_error = boot->pof_reclen; /* limit size */ + else + boot->last_error = BOOT_BUF_SIZE; /* maximum */ - case POF_READ_TAG_DATA: - if (card->debug_flags & LOG_POF_WRITE) - hysdn_addlog(card, "POF write: getting tag data"); - - if (datlen != boot->last_error) { - boot->last_error = -EPOF_INTERNAL; - break; - } - if ((boot->last_error = pof_handle_data(card, datlen)) < 0) - return (boot->last_error); /* an error occurred */ - boot->pof_recoffset += datlen; - if (boot->pof_recoffset >= boot->pof_reclen) { - boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */ - boot->last_error = sizeof(tPofRecHdr); /* new length */ - } else { - if (boot->pof_reclen - boot->pof_recoffset < BOOT_BUF_SIZE) - boot->last_error = boot->pof_reclen - boot->pof_recoffset; /* limit size */ - else - boot->last_error = BOOT_BUF_SIZE; /* maximum */ - } - break; + if (!boot->last_error) { /* no data inside record */ + boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */ + boot->last_error = sizeof(tPofRecHdr); /* new length */ + } + break; - default: - boot->last_error = -EPOF_INTERNAL; /* unknown state */ + case POF_READ_TAG_DATA: + if (card->debug_flags & LOG_POF_WRITE) + hysdn_addlog(card, "POF write: getting tag data"); + + if (datlen != boot->last_error) { + boot->last_error = -EPOF_INTERNAL; break; + } + if ((boot->last_error = pof_handle_data(card, datlen)) < 0) + return (boot->last_error); /* an error occurred */ + boot->pof_recoffset += datlen; + if (boot->pof_recoffset >= boot->pof_reclen) { + boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */ + boot->last_error = sizeof(tPofRecHdr); /* new length */ + } else { + if (boot->pof_reclen - boot->pof_recoffset < BOOT_BUF_SIZE) + boot->last_error = boot->pof_reclen - boot->pof_recoffset; /* limit size */ + else + boot->last_error = BOOT_BUF_SIZE; /* maximum */ + } + break; + + default: + boot->last_error = -EPOF_INTERNAL; /* unknown state */ + break; } /* switch (boot->pof_state) */ return (boot->last_error); @@ -268,7 +268,7 @@ pof_write_buffer(hysdn_card * card, int datlen) /* occurred. Additionally the pointer to the buffer data area is set on success */ /*******************************************************************************/ int -pof_write_open(hysdn_card * card, unsigned char **bufp) +pof_write_open(hysdn_card *card, unsigned char **bufp) { struct boot_data *boot; /* pointer to boot specific data */ @@ -310,7 +310,7 @@ pof_write_open(hysdn_card * card, unsigned char **bufp) /* The return value must be 0 if everything has happened as desired. */ /********************************************************************************/ int -pof_write_close(hysdn_card * card) +pof_write_close(hysdn_card *card) { struct boot_data *boot = card->boot; /* pointer to boot specific data */ @@ -367,27 +367,27 @@ EvalSysrTokData(hysdn_card *card, unsigned char *cp, int len) return (1); } switch (*cp) { - case SYSR_TOK_B_CHAN: /* 1 */ - if (*(cp + 1) != 1) - return (1); /* length invalid */ - card->bchans = *(cp + 2); - break; - - case SYSR_TOK_FAX_CHAN: /* 2 */ - if (*(cp + 1) != 1) - return (1); /* length invalid */ - card->faxchans = *(cp + 2); - break; - - case SYSR_TOK_MAC_ADDR: /* 3 */ - if (*(cp + 1) != 6) - return (1); /* length invalid */ - memcpy(card->mac_addr, cp + 2, 6); - break; - - default: - hysdn_addlog(card, "unknown token 0x%02x length %d", *cp, *(cp + 1)); - break; + case SYSR_TOK_B_CHAN: /* 1 */ + if (*(cp + 1) != 1) + return (1); /* length invalid */ + card->bchans = *(cp + 2); + break; + + case SYSR_TOK_FAX_CHAN: /* 2 */ + if (*(cp + 1) != 1) + return (1); /* length invalid */ + card->faxchans = *(cp + 2); + break; + + case SYSR_TOK_MAC_ADDR: /* 3 */ + if (*(cp + 1) != 6) + return (1); /* length invalid */ + memcpy(card->mac_addr, cp + 2, 6); + break; + + default: + hysdn_addlog(card, "unknown token 0x%02x length %d", *cp, *(cp + 1)); + break; } len -= (*(cp + 1) + 2); /* adjust len */ cp += (*(cp + 1) + 2); /* and pointer */ diff --git a/drivers/isdn/hysdn/hysdn_defs.h b/drivers/isdn/hysdn/hysdn_defs.h index 18b801ad97a..cdac46a2169 100644 --- a/drivers/isdn/hysdn/hysdn_defs.h +++ b/drivers/isdn/hysdn/hysdn_defs.h @@ -41,7 +41,7 @@ #define B1_PROT_64KBIT_HDLC 0x0001 #define B1_PROT_64KBIT_TRANSPARENT 0x0002 -#define B1_PROT_V110_ASYNCH 0x0004 +#define B1_PROT_V110_ASYNCH 0x0004 #define B1_PROT_V110_SYNCH 0x0008 #define B1_PROT_T30 0x0010 #define B1_PROT_64KBIT_INV_HDLC 0x0020 @@ -199,14 +199,14 @@ typedef struct HYSDN_CARD { char *version[HYSDN_MAXVERSION]; char infobuf[128]; /* for function procinfo */ - + struct HYSDN_CARD *card; struct capi_ctr capi_ctrl; struct sk_buff *skbs[HYSDN_MAX_CAPI_SKB]; int in_idx, out_idx; /* indexes to buffer ring */ int sk_count; /* number of buffers currently in ring */ struct sk_buff *tx_skb; /* buffer for tx operation */ - + struct list_head ncci_head; } *hyctrlinfo; #endif /* CONFIG_HYSDN_CAPI */ @@ -235,11 +235,11 @@ extern void hysdn_procconf_release(void); /* deinit proc config filesys */ /* hysdn_proclog.c */ extern int hysdn_proclog_init(hysdn_card *); /* init proc log entry */ extern void hysdn_proclog_release(hysdn_card *); /* deinit proc log entry */ -extern void hysdn_addlog(hysdn_card *, char *,...); /* output data to log */ +extern void hysdn_addlog(hysdn_card *, char *, ...); /* output data to log */ extern void hysdn_card_errlog(hysdn_card *, tErrLogEntry *, int); /* output card log */ /* boardergo.c */ -extern int ergo_inithardware(hysdn_card * card); /* get hardware -> module init */ +extern int ergo_inithardware(hysdn_card *card); /* get hardware -> module init */ /* hysdn_boot.c */ extern int pof_write_close(hysdn_card *); /* close proc file after writing pof */ @@ -249,31 +249,31 @@ extern int EvalSysrTokData(hysdn_card *, unsigned char *, int); /* Check Sysrea /* hysdn_sched.c */ extern int hysdn_sched_tx(hysdn_card *, unsigned char *, - unsigned short volatile *, unsigned short volatile *, - unsigned short); + unsigned short volatile *, unsigned short volatile *, + unsigned short); extern int hysdn_sched_rx(hysdn_card *, unsigned char *, unsigned short, - unsigned short); + unsigned short); extern int hysdn_tx_cfgline(hysdn_card *, unsigned char *, - unsigned short); /* send one cfg line */ + unsigned short); /* send one cfg line */ /* hysdn_net.c */ -extern unsigned int hynet_enable; +extern unsigned int hynet_enable; extern int hysdn_net_create(hysdn_card *); /* create a new net device */ extern int hysdn_net_release(hysdn_card *); /* delete the device */ extern char *hysdn_net_getname(hysdn_card *); /* get name of net interface */ extern void hysdn_tx_netack(hysdn_card *); /* acknowledge a packet tx */ extern struct sk_buff *hysdn_tx_netget(hysdn_card *); /* get next network packet */ extern void hysdn_rx_netpkt(hysdn_card *, unsigned char *, - unsigned short); /* rxed packet from network */ + unsigned short); /* rxed packet from network */ #ifdef CONFIG_HYSDN_CAPI -extern unsigned int hycapi_enable; +extern unsigned int hycapi_enable; extern int hycapi_capi_create(hysdn_card *); /* create a new capi device */ extern int hycapi_capi_release(hysdn_card *); /* delete the device */ extern int hycapi_capi_stop(hysdn_card *card); /* suspend */ -extern void hycapi_rx_capipkt(hysdn_card * card, unsigned char * buf, - unsigned short len); -extern void hycapi_tx_capiack(hysdn_card * card); +extern void hycapi_rx_capipkt(hysdn_card *card, unsigned char *buf, + unsigned short len); +extern void hycapi_tx_capiack(hysdn_card *card); extern struct sk_buff *hycapi_tx_capiget(hysdn_card *card); extern int hycapi_init(void); extern void hycapi_cleanup(void); diff --git a/drivers/isdn/hysdn/hysdn_init.c b/drivers/isdn/hysdn/hysdn_init.c index 0ab42ace169..b61bbb4bb52 100644 --- a/drivers/isdn/hysdn/hysdn_init.c +++ b/drivers/isdn/hysdn/hysdn_init.c @@ -169,8 +169,8 @@ hysdn_init(void) hysdn_have_procfs = 1; #ifdef CONFIG_HYSDN_CAPI - if(cardmax > 0) { - if(hycapi_init()) { + if (cardmax > 0) { + if (hycapi_init()) { printk(KERN_ERR "HYCAPI: init failed\n"); if (hysdn_have_procfs) diff --git a/drivers/isdn/hysdn/hysdn_net.c b/drivers/isdn/hysdn/hysdn_net.c index 11f2cce2600..a0efb4cefa1 100644 --- a/drivers/isdn/hysdn/hysdn_net.c +++ b/drivers/isdn/hysdn/hysdn_net.c @@ -23,7 +23,7 @@ #include "hysdn_defs.h" -unsigned int hynet_enable = 0xffffffff; +unsigned int hynet_enable = 0xffffffff; module_param(hynet_enable, uint, 0); #define MAX_SKB_BUFFERS 20 /* number of buffers for keeping TX-data */ @@ -155,7 +155,7 @@ net_send_packet(struct sk_buff *skb, struct net_device *dev) /* completion */ /***********************************************************************/ void -hysdn_tx_netack(hysdn_card * card) +hysdn_tx_netack(hysdn_card *card) { struct net_local *lp = card->netif; @@ -181,7 +181,7 @@ hysdn_tx_netack(hysdn_card * card) /* we got a packet from the network, go and queue it */ /*****************************************************/ void -hysdn_rx_netpkt(hysdn_card * card, unsigned char *buf, unsigned short len) +hysdn_rx_netpkt(hysdn_card *card, unsigned char *buf, unsigned short len) { struct net_local *lp = card->netif; struct net_device *dev; @@ -215,7 +215,7 @@ hysdn_rx_netpkt(hysdn_card * card, unsigned char *buf, unsigned short len) /* return the pointer to a network packet to be send */ /*****************************************************/ struct sk_buff * -hysdn_tx_netget(hysdn_card * card) +hysdn_tx_netget(hysdn_card *card) { struct net_local *lp = card->netif; @@ -229,11 +229,11 @@ hysdn_tx_netget(hysdn_card * card) } /* hysdn_tx_netget */ static const struct net_device_ops hysdn_netdev_ops = { - .ndo_open = net_open, + .ndo_open = net_open, .ndo_stop = net_close, .ndo_start_xmit = net_send_packet, .ndo_change_mtu = eth_change_mtu, - .ndo_set_mac_address = eth_mac_addr, + .ndo_set_mac_address = eth_mac_addr, .ndo_validate_addr = eth_validate_addr, }; @@ -244,13 +244,13 @@ static const struct net_device_ops hysdn_netdev_ops = { /* 0 announces success, else a negative error code will be returned. */ /*****************************************************************************/ int -hysdn_net_create(hysdn_card * card) +hysdn_net_create(hysdn_card *card) { struct net_device *dev; int i; struct net_local *lp; - if(!card) { + if (!card) { printk(KERN_WARNING "No card-pt in hysdn_net_create!\n"); return (-ENOMEM); } @@ -291,7 +291,7 @@ hysdn_net_create(hysdn_card * card) /* value 0 announces success, else a negative error code will be returned. */ /***************************************************************************/ int -hysdn_net_release(hysdn_card * card) +hysdn_net_release(hysdn_card *card) { struct net_device *dev = card->netif; @@ -316,7 +316,7 @@ hysdn_net_release(hysdn_card * card) /* if the interface is not existing, a "-" is returned. */ /*****************************************************************************/ char * -hysdn_net_getname(hysdn_card * card) +hysdn_net_getname(hysdn_card *card) { struct net_device *dev = card->netif; diff --git a/drivers/isdn/hysdn/hysdn_pof.h b/drivers/isdn/hysdn/hysdn_pof.h index 3a72b908900..f63f5fa59d7 100644 --- a/drivers/isdn/hysdn/hysdn_pof.h +++ b/drivers/isdn/hysdn/hysdn_pof.h @@ -16,9 +16,9 @@ #define BOOT_BUF_SIZE 0x1000 /* =4096, maybe moved to other h file */ #define CRYPT_FEEDTERM 0x8142 #define CRYPT_STARTTERM 0x81a5 - /* max. timeout time in seconds - * from end of booting to POF is ready - */ +/* max. timeout time in seconds + * from end of booting to POF is ready + */ #define POF_READY_TIME_OUT_SEC 10 /**********************************/ @@ -36,38 +36,38 @@ */ #define POF_BOOT_LOADER_PAGE_SIZE 0x4000 /* =16384U */ -#define POF_BOOT_LOADER_TOTAL_SIZE (2U*POF_BOOT_LOADER_PAGE_SIZE) +#define POF_BOOT_LOADER_TOTAL_SIZE (2U * POF_BOOT_LOADER_PAGE_SIZE) #define POF_BOOT_LOADER_CODE_SIZE 0x0800 /* =2KB =2048U */ - /* offset in boot page, where loader code may start */ - /* =0x3800= 14336U */ +/* offset in boot page, where loader code may start */ +/* =0x3800= 14336U */ #define POF_BOOT_LOADER_OFF_IN_PAGE (POF_BOOT_LOADER_PAGE_SIZE-POF_BOOT_LOADER_CODE_SIZE) /*--------------------------------------POF file record structs------------*/ typedef struct PofFileHdr_tag { /* Pof file header */ -/*00 */ unsigned long Magic __attribute__((packed)); -/*04 */ unsigned long N_PofRecs __attribute__((packed)); + /*00 */ unsigned long Magic __attribute__((packed)); + /*04 */ unsigned long N_PofRecs __attribute__((packed)); /*08 */ } tPofFileHdr; typedef struct PofRecHdr_tag { /* Pof record header */ -/*00 */ unsigned short PofRecId __attribute__((packed)); -/*02 */ unsigned long PofRecDataLen __attribute__((packed)); + /*00 */ unsigned short PofRecId __attribute__((packed)); + /*02 */ unsigned long PofRecDataLen __attribute__((packed)); /*06 */ } tPofRecHdr; typedef struct PofTimeStamp_tag { -/*00 */ unsigned long UnixTime __attribute__((packed)); + /*00 */ unsigned long UnixTime __attribute__((packed)); /*04 */ unsigned char DateTimeText[0x28]; /* =40 */ /*2C */ } tPofTimeStamp; - /* tPofFileHdr.Magic value: */ +/* tPofFileHdr.Magic value: */ #define TAGFILEMAGIC 0x464F501AUL - /* tPofRecHdr.PofRecId values: */ +/* tPofRecHdr.PofRecId values: */ #define TAG_ABSDATA 0x1000 /* abs. data */ #define TAG_BOOTDTA 0x1001 /* boot data */ #define TAG_COMMENT 0x0020 diff --git a/drivers/isdn/hysdn/hysdn_procconf.c b/drivers/isdn/hysdn/hysdn_procconf.c index 5fe83bd4206..8023d2510fb 100644 --- a/drivers/isdn/hysdn/hysdn_procconf.c +++ b/drivers/isdn/hysdn/hysdn_procconf.c @@ -91,7 +91,7 @@ process_line(struct conf_writedata *cnf) /* write conf file -> boot or send cfg line to card */ /****************************************************/ static ssize_t -hysdn_conf_write(struct file *file, const char __user *buf, size_t count, loff_t * off) +hysdn_conf_write(struct file *file, const char __user *buf, size_t count, loff_t *off) { struct conf_writedata *cnf; int i; @@ -366,7 +366,7 @@ static const struct file_operations conf_fops = .read = hysdn_conf_read, .write = hysdn_conf_write, .open = hysdn_conf_open, - .release = hysdn_conf_close, + .release = hysdn_conf_close, }; /*****************************/ @@ -395,9 +395,9 @@ hysdn_procconf_init(void) sprintf(conf_name, "%s%d", PROC_CONF_BASENAME, card->myid); if ((card->procconf = (void *) proc_create(conf_name, - S_IFREG | S_IRUGO | S_IWUSR, - hysdn_proc_entry, - &conf_fops)) != NULL) { + S_IFREG | S_IRUGO | S_IWUSR, + hysdn_proc_entry, + &conf_fops)) != NULL) { hysdn_proclog_init(card); /* init the log file entry */ } card = card->next; /* next entry */ diff --git a/drivers/isdn/hysdn/hysdn_proclog.c b/drivers/isdn/hysdn/hysdn_proclog.c index 236cc7dadfd..ba91333e3e4 100644 --- a/drivers/isdn/hysdn/hysdn_proclog.c +++ b/drivers/isdn/hysdn/hysdn_proclog.c @@ -24,7 +24,7 @@ extern struct proc_dir_entry *hysdn_proc_entry; static DEFINE_MUTEX(hysdn_log_mutex); -static void put_log_buffer(hysdn_card * card, char *cp); +static void put_log_buffer(hysdn_card *card, char *cp); /*************************************************/ /* structure keeping ascii log for device output */ @@ -54,7 +54,7 @@ struct procdata { /* log function for cards error log interface */ /**********************************************/ void -hysdn_card_errlog(hysdn_card * card, tErrLogEntry * logp, int maxsize) +hysdn_card_errlog(hysdn_card *card, tErrLogEntry *logp, int maxsize) { char buf[ERRLOG_TEXT_SIZE + 40]; @@ -66,7 +66,7 @@ hysdn_card_errlog(hysdn_card * card, tErrLogEntry * logp, int maxsize) /* Log function using format specifiers for output */ /***************************************************/ void -hysdn_addlog(hysdn_card * card, char *fmt,...) +hysdn_addlog(hysdn_card *card, char *fmt, ...) { struct procdata *pd = card->proclog; char *cp; @@ -98,7 +98,7 @@ hysdn_addlog(hysdn_card * card, char *fmt,...) /* Flushes buffers not longer in use. */ /********************************************/ static void -put_log_buffer(hysdn_card * card, char *cp) +put_log_buffer(hysdn_card *card, char *cp) { struct log_data *ib; struct procdata *pd = card->proclog; @@ -115,7 +115,7 @@ put_log_buffer(hysdn_card * card, char *cp) return; /* no open file for read */ if (!(ib = kmalloc(sizeof(struct log_data) + strlen(cp), GFP_ATOMIC))) - return; /* no memory */ + return; /* no memory */ strcpy(ib->log_start, cp); /* set output string */ ib->next = NULL; ib->proc_ctrl = pd; /* point to own control structure */ @@ -153,7 +153,7 @@ put_log_buffer(hysdn_card * card, char *cp) /* write log file -> set log level bits */ /****************************************/ static ssize_t -hysdn_log_write(struct file *file, const char __user *buf, size_t count, loff_t * off) +hysdn_log_write(struct file *file, const char __user *buf, size_t count, loff_t *off) { int rc; unsigned char valbuf[128]; @@ -177,7 +177,7 @@ hysdn_log_write(struct file *file, const char __user *buf, size_t count, loff_t /* read log file */ /******************/ static ssize_t -hysdn_log_read(struct file *file, char __user *buf, size_t count, loff_t * off) +hysdn_log_read(struct file *file, char __user *buf, size_t count, loff_t *off) { struct log_data *inf; int len; @@ -324,7 +324,7 @@ hysdn_log_close(struct inode *ino, struct file *filep) /* select/poll routine to be able using select() */ /*************************************************/ static unsigned int -hysdn_log_poll(struct file *file, poll_table * wait) +hysdn_log_poll(struct file *file, poll_table *wait) { unsigned int mask = 0; struct proc_dir_entry *pde = PDE(file->f_path.dentry->d_inode); @@ -364,7 +364,7 @@ static const struct file_operations log_fops = .write = hysdn_log_write, .poll = hysdn_log_poll, .open = hysdn_log_open, - .release = hysdn_log_close, + .release = hysdn_log_close, }; @@ -373,7 +373,7 @@ static const struct file_operations log_fops = /* conf files. */ /***********************************************************************************/ int -hysdn_proclog_init(hysdn_card * card) +hysdn_proclog_init(hysdn_card *card) { struct procdata *pd; @@ -382,8 +382,8 @@ hysdn_proclog_init(hysdn_card * card) if ((pd = kzalloc(sizeof(struct procdata), GFP_KERNEL)) != NULL) { sprintf(pd->log_name, "%s%d", PROC_LOG_BASENAME, card->myid); pd->log = proc_create(pd->log_name, - S_IFREG | S_IRUGO | S_IWUSR, hysdn_proc_entry, - &log_fops); + S_IFREG | S_IRUGO | S_IWUSR, hysdn_proc_entry, + &log_fops); init_waitqueue_head(&(pd->rd_queue)); @@ -398,7 +398,7 @@ hysdn_proclog_init(hysdn_card * card) /* The module counter is assumed to be 0 ! */ /************************************************************************************/ void -hysdn_proclog_release(hysdn_card * card) +hysdn_proclog_release(hysdn_card *card) { struct procdata *pd; diff --git a/drivers/isdn/hysdn/hysdn_sched.c b/drivers/isdn/hysdn/hysdn_sched.c index 3674d30d6a0..31d7c141554 100644 --- a/drivers/isdn/hysdn/hysdn_sched.c +++ b/drivers/isdn/hysdn/hysdn_sched.c @@ -29,33 +29,33 @@ /*****************************************************************************/ int hysdn_sched_rx(hysdn_card *card, unsigned char *buf, unsigned short len, - unsigned short chan) + unsigned short chan) { switch (chan) { - case CHAN_NDIS_DATA: - if (hynet_enable & (1 << card->myid)) { - /* give packet to network handler */ - hysdn_rx_netpkt(card, buf, len); - } - break; - - case CHAN_ERRLOG: - hysdn_card_errlog(card, (tErrLogEntry *) buf, len); - if (card->err_log_state == ERRLOG_STATE_ON) - card->err_log_state = ERRLOG_STATE_START; /* start new fetch */ - break; + case CHAN_NDIS_DATA: + if (hynet_enable & (1 << card->myid)) { + /* give packet to network handler */ + hysdn_rx_netpkt(card, buf, len); + } + break; + + case CHAN_ERRLOG: + hysdn_card_errlog(card, (tErrLogEntry *) buf, len); + if (card->err_log_state == ERRLOG_STATE_ON) + card->err_log_state = ERRLOG_STATE_START; /* start new fetch */ + break; #ifdef CONFIG_HYSDN_CAPI - case CHAN_CAPI: + case CHAN_CAPI: /* give packet to CAPI handler */ - if (hycapi_enable & (1 << card->myid)) { - hycapi_rx_capipkt(card, buf, len); - } - break; + if (hycapi_enable & (1 << card->myid)) { + hycapi_rx_capipkt(card, buf, len); + } + break; #endif /* CONFIG_HYSDN_CAPI */ - default: - printk(KERN_INFO "irq message channel %d len %d unhandled \n", chan, len); - break; + default: + printk(KERN_INFO "irq message channel %d len %d unhandled \n", chan, len); + break; } /* switch rx channel */ @@ -72,8 +72,8 @@ hysdn_sched_rx(hysdn_card *card, unsigned char *buf, unsigned short len, /*****************************************************************************/ int hysdn_sched_tx(hysdn_card *card, unsigned char *buf, - unsigned short volatile *len, unsigned short volatile *chan, - unsigned short maxlen) + unsigned short volatile *len, unsigned short volatile *chan, + unsigned short maxlen) { struct sk_buff *skb; @@ -109,8 +109,8 @@ hysdn_sched_tx(hysdn_card *card, unsigned char *buf, return (1); /* tell that data should be send */ } /* error log start and able to send */ /* now handle network interface packets */ - if ((hynet_enable & (1 << card->myid)) && - (skb = hysdn_tx_netget(card)) != NULL) + if ((hynet_enable & (1 << card->myid)) && + (skb = hysdn_tx_netget(card)) != NULL) { if (skb->len <= maxlen) { /* copy the packet to the buffer */ @@ -123,8 +123,8 @@ hysdn_sched_tx(hysdn_card *card, unsigned char *buf, hysdn_tx_netack(card); /* aknowledge packet -> throw away */ } /* send a network packet if available */ #ifdef CONFIG_HYSDN_CAPI - if( ((hycapi_enable & (1 << card->myid))) && - ((skb = hycapi_tx_capiget(card)) != NULL) ) + if (((hycapi_enable & (1 << card->myid))) && + ((skb = hycapi_tx_capiget(card)) != NULL)) { if (skb->len <= maxlen) { skb_copy_from_linear_data(skb, buf, skb->len); diff --git a/drivers/isdn/hysdn/ince1pc.h b/drivers/isdn/hysdn/ince1pc.h index 7a36694df6d..cab68361de6 100644 --- a/drivers/isdn/hysdn/ince1pc.h +++ b/drivers/isdn/hysdn/ince1pc.h @@ -17,30 +17,30 @@ /* basic scalar definitions have same meanning, * but their declaration location depends on environment - */ + */ -/*--------------------------------------channel numbers---------------------*/ +/*--------------------------------------channel numbers---------------------*/ #define CHAN_SYSTEM 0x0001 /* system channel (spooler to spooler) */ #define CHAN_ERRLOG 0x0005 /* error logger */ #define CHAN_CAPI 0x0064 /* CAPI interface */ #define CHAN_NDIS_DATA 0x1001 /* NDIS data transfer */ -/*--------------------------------------POF ready msg-----------------------*/ - /* NOTE: after booting POF sends system ready message to PC: */ +/*--------------------------------------POF ready msg-----------------------*/ +/* NOTE: after booting POF sends system ready message to PC: */ #define RDY_MAGIC 0x52535953UL /* 'SYSR' reversed */ #define RDY_MAGIC_SIZE 4 /* size in bytes */ #define MAX_N_TOK_BYTES 255 #define MIN_RDY_MSG_SIZE RDY_MAGIC_SIZE -#define MAX_RDY_MSG_SIZE (RDY_MAGIC_SIZE+MAX_N_TOK_BYTES) +#define MAX_RDY_MSG_SIZE (RDY_MAGIC_SIZE + MAX_N_TOK_BYTES) #define SYSR_TOK_END 0 #define SYSR_TOK_B_CHAN 1 /* nr. of B-Channels; DataLen=1; def: 2 */ #define SYSR_TOK_FAX_CHAN 2 /* nr. of FAX Channels; DataLen=1; def: 0 */ #define SYSR_TOK_MAC_ADDR 3 /* MAC-Address; DataLen=6; def: auto */ #define SYSR_TOK_ESC 255 /* undefined data size yet */ - /* default values, if not corrected by token: */ +/* default values, if not corrected by token: */ #define SYSR_TOK_B_CHAN_DEF 2 /* assume 2 B-Channels */ #define SYSR_TOK_FAX_CHAN_DEF 1 /* assume 1 FAX Channel */ @@ -70,31 +70,31 @@ * * note: * - for 16-bit FIFO add padding 0 byte to achieve even token data bytes! - */ + */ -/*--------------------------------------error logger------------------------*/ - /* note: pof needs final 0 ! */ +/*--------------------------------------error logger------------------------*/ +/* note: pof needs final 0 ! */ #define ERRLOG_CMD_REQ "ERRLOG ON" #define ERRLOG_CMD_REQ_SIZE 10 /* with final 0 byte ! */ #define ERRLOG_CMD_STOP "ERRLOG OFF" #define ERRLOG_CMD_STOP_SIZE 11 /* with final 0 byte ! */ #define ERRLOG_ENTRY_SIZE 64 /* sizeof(tErrLogEntry) */ - /* remaining text size = 55 */ -#define ERRLOG_TEXT_SIZE (ERRLOG_ENTRY_SIZE-2*4-1) + /* remaining text size = 55 */ +#define ERRLOG_TEXT_SIZE (ERRLOG_ENTRY_SIZE - 2 * 4 - 1) typedef struct ErrLogEntry_tag { - -/*00 */ unsigned long ulErrType; - -/*04 */ unsigned long ulErrSubtype; - -/*08 */ unsigned char ucTextSize; - + + /*00 */ unsigned long ulErrType; + + /*04 */ unsigned long ulErrSubtype; + + /*08 */ unsigned char ucTextSize; + /*09 */ unsigned char ucText[ERRLOG_TEXT_SIZE]; /* ASCIIZ of len ucTextSize-1 */ - -/*40 */ + +/*40 */ } tErrLogEntry; @@ -104,30 +104,30 @@ typedef struct ErrLogEntry_tag { #endif /* */ #endif /* */ -/*--------------------------------------DPRAM boot spooler------------------*/ - /* this is the struture used between pc and - * hyperstone to exchange boot data - */ +/*--------------------------------------DPRAM boot spooler------------------*/ +/* this is the struture used between pc and + * hyperstone to exchange boot data + */ #define DPRAM_SPOOLER_DATA_SIZE 0x20 typedef struct DpramBootSpooler_tag { - -/*00 */ unsigned char Len; - -/*01 */ volatile unsigned char RdPtr; - -/*02 */ unsigned char WrPtr; - -/*03 */ unsigned char Data[DPRAM_SPOOLER_DATA_SIZE]; - -/*23 */ + + /*00 */ unsigned char Len; + + /*01 */ volatile unsigned char RdPtr; + + /*02 */ unsigned char WrPtr; + + /*03 */ unsigned char Data[DPRAM_SPOOLER_DATA_SIZE]; + +/*23 */ } tDpramBootSpooler; #define DPRAM_SPOOLER_MIN_SIZE 5 /* Len+RdPtr+Wrptr+2*data */ #define DPRAM_SPOOLER_DEF_SIZE 0x23 /* current default size */ -/*--------------------------------------HYCARD/ERGO DPRAM SoftUart----------*/ - /* at DPRAM offset 0x1C00: */ +/*--------------------------------------HYCARD/ERGO DPRAM SoftUart----------*/ +/* at DPRAM offset 0x1C00: */ #define SIZE_RSV_SOFT_UART 0x1B0 /* 432 bytes reserved for SoftUart */ diff --git a/drivers/isdn/i4l/isdn_audio.c b/drivers/isdn/i4l/isdn_audio.c index d5013935ac6..78ce4221471 100644 --- a/drivers/isdn/i4l/isdn_audio.c +++ b/drivers/isdn/i4l/isdn_audio.c @@ -204,9 +204,9 @@ isdn_audio_tlookup(const u_char *table, u_char *buff, unsigned long n) "xlatb\n\t" "stosb\n\t" "loop 1b\n\t" - : "=&b"(d0), "=&c"(d1), "=&D"(d2), "=&S"(d3) - : "0"((long) table), "1"(n), "2"((long) buff), "3"((long) buff) - : "memory", "ax"); + : "=&b"(d0), "=&c"(d1), "=&D"(d2), "=&S"(d3) + : "0"((long) table), "1"(n), "2"((long) buff), "3"((long) buff) + : "memory", "ax"); #else while (n--) *buff = table[*(unsigned char *)buff], buff++; @@ -242,27 +242,27 @@ static unsigned char isdn_audio_linear2ulaw(int sample) { static int exp_lut[256] = - { - 0, 0, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, - 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, - 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, - 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7 - }; + { + 0, 0, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, + 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, + 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, + 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7 + }; int sign, - exponent, - mantissa; + exponent, + mantissa; unsigned char ulawbyte; /* Get the sample into sign-magnitude. */ @@ -299,7 +299,7 @@ static int bitmask[9] = }; static int -isdn_audio_get_bits(adpcm_state * s, unsigned char **in, int *len) +isdn_audio_get_bits(adpcm_state *s, unsigned char **in, int *len) { while (s->nleft < s->nbits) { int d = *((*in)++); @@ -312,7 +312,7 @@ isdn_audio_get_bits(adpcm_state * s, unsigned char **in, int *len) } static void -isdn_audio_put_bits(int data, int nbits, adpcm_state * s, +isdn_audio_put_bits(int data, int nbits, adpcm_state *s, unsigned char **out, int *len) { s->word = (s->word << nbits) | (data & bitmask[nbits]); @@ -326,7 +326,7 @@ isdn_audio_put_bits(int data, int nbits, adpcm_state * s, } adpcm_state * -isdn_audio_adpcm_init(adpcm_state * s, int nbits) +isdn_audio_adpcm_init(adpcm_state *s, int nbits) { if (!s) s = kmalloc(sizeof(adpcm_state), GFP_ATOMIC); @@ -341,7 +341,7 @@ isdn_audio_adpcm_init(adpcm_state * s, int nbits) } dtmf_state * -isdn_audio_dtmf_init(dtmf_state * s) +isdn_audio_dtmf_init(dtmf_state *s) { if (!s) s = kmalloc(sizeof(dtmf_state), GFP_ATOMIC); @@ -358,7 +358,7 @@ isdn_audio_dtmf_init(dtmf_state * s) */ int -isdn_audio_adpcm2xlaw(adpcm_state * s, int fmt, unsigned char *in, +isdn_audio_adpcm2xlaw(adpcm_state *s, int fmt, unsigned char *in, unsigned char *out, int len) { int a = s->a; @@ -379,7 +379,7 @@ isdn_audio_adpcm2xlaw(adpcm_state * s, int fmt, unsigned char *in, a++; if (fmt) *out++ = isdn_audio_ulaw_to_alaw[ - isdn_audio_linear2ulaw(a << 2)]; + isdn_audio_linear2ulaw(a << 2)]; else *out++ = isdn_audio_linear2ulaw(a << 2); olen++; @@ -393,7 +393,7 @@ isdn_audio_adpcm2xlaw(adpcm_state * s, int fmt, unsigned char *in, } int -isdn_audio_xlaw2adpcm(adpcm_state * s, int fmt, unsigned char *in, +isdn_audio_xlaw2adpcm(adpcm_state *s, int fmt, unsigned char *in, unsigned char *out, int len) { int a = s->a; @@ -403,9 +403,9 @@ isdn_audio_xlaw2adpcm(adpcm_state * s, int fmt, unsigned char *in, while (len--) { int e = 0, - nmax = 1 << (nbits - 1); + nmax = 1 << (nbits - 1); int sign, - delta; + delta; if (fmt) delta = (isdn_audio_alaw_to_s16[*in++] >> 2) - a; @@ -439,26 +439,26 @@ isdn_audio_xlaw2adpcm(adpcm_state * s, int fmt, unsigned char *in, /* * Goertzel algorithm. - * See http://ptolemy.eecs.berkeley.edu/papers/96/dtmf_ict/ + * See http://ptolemy.eecs.berkeley.edu/papers/96/dtmf_ict/ * for more info. * Result is stored into an sk_buff and queued up for later * evaluation. */ static void -isdn_audio_goertzel(int *sample, modem_info * info) +isdn_audio_goertzel(int *sample, modem_info *info) { int sk, - sk1, - sk2; + sk1, + sk2; int k, - n; + n; struct sk_buff *skb; int *result; skb = dev_alloc_skb(sizeof(int) * NCOEFF); if (!skb) { printk(KERN_WARNING - "isdn_audio: Could not alloc DTMF result for ttyI%d\n", + "isdn_audio: Could not alloc DTMF result for ttyI%d\n", info->line); return; } @@ -483,16 +483,16 @@ isdn_audio_goertzel(int *sample, modem_info * info) printk(KERN_DEBUG "isdn_audio: dtmf goertzel overflow, sk2=%d\n", sk2); result[k] = - ((sk * sk) >> AMP_BITS) - - ((((cos2pik[k] * sk) >> 15) * sk2) >> AMP_BITS) + - ((sk2 * sk2) >> AMP_BITS); + ((sk * sk) >> AMP_BITS) - + ((((cos2pik[k] * sk) >> 15) * sk2) >> AMP_BITS) + + ((sk2 * sk2) >> AMP_BITS); } skb_queue_tail(&info->dtmf_queue, skb); isdn_timer_ctrl(ISDN_TIMER_MODEMREAD, 1); } void -isdn_audio_eval_dtmf(modem_info * info) +isdn_audio_eval_dtmf(modem_info *info) { struct sk_buff *skb; int *result; @@ -590,7 +590,7 @@ isdn_audio_eval_dtmf(modem_info * info) * fmt = audio data format (0 = ulaw, 1 = alaw) */ void -isdn_audio_calc_dtmf(modem_info * info, unsigned char *buf, int len, int fmt) +isdn_audio_calc_dtmf(modem_info *info, unsigned char *buf, int len, int fmt) { dtmf_state *s = info->dtmf_state; int i; @@ -605,10 +605,10 @@ isdn_audio_calc_dtmf(modem_info * info, unsigned char *buf, int len, int fmt) for (i = 0; i < c; i++) { if (fmt) s->buf[s->idx++] = - isdn_audio_alaw_to_s16[*buf++] >> (15 - AMP_BITS); + isdn_audio_alaw_to_s16[*buf++] >> (15 - AMP_BITS); else s->buf[s->idx++] = - isdn_audio_ulaw_to_s16[*buf++] >> (15 - AMP_BITS); + isdn_audio_ulaw_to_s16[*buf++] >> (15 - AMP_BITS); } if (s->idx == DTMF_NPOINTS) { isdn_audio_goertzel(s->buf, info); @@ -619,7 +619,7 @@ isdn_audio_calc_dtmf(modem_info * info, unsigned char *buf, int len, int fmt) } silence_state * -isdn_audio_silence_init(silence_state * s) +isdn_audio_silence_init(silence_state *s) { if (!s) s = kmalloc(sizeof(silence_state), GFP_ATOMIC); @@ -631,7 +631,7 @@ isdn_audio_silence_init(silence_state * s) } void -isdn_audio_calc_silence(modem_info * info, unsigned char *buf, int len, int fmt) +isdn_audio_calc_silence(modem_info *info, unsigned char *buf, int len, int fmt) { silence_state *s = info->silence_state; int i; @@ -641,24 +641,24 @@ isdn_audio_calc_silence(modem_info * info, unsigned char *buf, int len, int fmt) for (i = 0; i < len; i++) { if (fmt) - c = isdn_audio_alaw_to_ulaw[*buf++]; - else - c = *buf++; + c = isdn_audio_alaw_to_ulaw[*buf++]; + else + c = *buf++; if (c > 0) c -= 128; c = abs(c); - if (c > (info->emu.vpar[1] * 4)) { + if (c > (info->emu.vpar[1] * 4)) { s->idx = 0; - s->state = 1; + s->state = 1; } else { - if (s->idx < 210000) s->idx++; + if (s->idx < 210000) s->idx++; } } } void -isdn_audio_put_dle_code(modem_info * info, u_char code) +isdn_audio_put_dle_code(modem_info *info, u_char code) { struct sk_buff *skb; int di; @@ -668,7 +668,7 @@ isdn_audio_put_dle_code(modem_info * info, u_char code) skb = dev_alloc_skb(2); if (!skb) { printk(KERN_WARNING - "isdn_audio: Could not alloc skb for ttyI%d\n", + "isdn_audio: Could not alloc skb for ttyI%d\n", info->line); return; } @@ -688,24 +688,24 @@ isdn_audio_put_dle_code(modem_info * info, u_char code) } void -isdn_audio_eval_silence(modem_info * info) +isdn_audio_eval_silence(modem_info *info) { silence_state *s = info->silence_state; char what; what = ' '; - if (s->idx > (info->emu.vpar[2] * 800)) { + if (s->idx > (info->emu.vpar[2] * 800)) { s->idx = 0; - if (!s->state) { /* silence from beginning of rec */ + if (!s->state) { /* silence from beginning of rec */ what = 's'; } else { what = 'q'; } } - if ((what == 's') || (what == 'q')) { - printk(KERN_DEBUG "ttyI%d: %s\n", info->line, - (what=='s') ? "silence":"quiet"); - isdn_audio_put_dle_code(info, what); - } + if ((what == 's') || (what == 'q')) { + printk(KERN_DEBUG "ttyI%d: %s\n", info->line, + (what == 's') ? "silence" : "quiet"); + isdn_audio_put_dle_code(info, what); + } } diff --git a/drivers/isdn/i4l/isdn_bsdcomp.c b/drivers/isdn/i4l/isdn_bsdcomp.c index aa0b6a6f5ef..7f3c54d4047 100644 --- a/drivers/isdn/i4l/isdn_bsdcomp.c +++ b/drivers/isdn/i4l/isdn_bsdcomp.c @@ -7,7 +7,7 @@ */ /* - * Update: The Berkeley copyright was changed, and the change + * Update: The Berkeley copyright was changed, and the change * is retroactive to all "true" BSD software (ie everything * from UCB as opposed to other peoples code that just carried * the same license). The new copyright doesn't clash with the @@ -121,7 +121,7 @@ struct bsd_db { unsigned char maxbits; /* maximum bits/code */ unsigned char debug; /* non-zero if debug desired */ unsigned char unit; /* ppp unit number */ - u16 seqno; /* sequence # of next packet */ + u16 seqno; /* sequence # of next packet */ unsigned int mru; /* size of receive (decompress) bufr */ unsigned int maxmaxcode; /* largest valid code */ unsigned int max_ent; /* largest code in use */ @@ -157,16 +157,16 @@ struct bsd_db { #define MAXCODE(b) ((1 << (b)) - 1) #define BADCODEM1 MAXCODE(MAX_BSD_BITS) -#define BSD_HASH(prefix,suffix,hshift) ((((unsigned long)(suffix))<<(hshift)) \ - ^ (unsigned long)(prefix)) -#define BSD_KEY(prefix,suffix) ((((unsigned long)(suffix)) << 16) \ +#define BSD_HASH(prefix, suffix, hshift) ((((unsigned long)(suffix)) << (hshift)) \ + ^ (unsigned long)(prefix)) +#define BSD_KEY(prefix, suffix) ((((unsigned long)(suffix)) << 16) \ + (unsigned long)(prefix)) #define CHECK_GAP 10000 /* Ratio check interval */ #define RATIO_SCALE_LOG 8 -#define RATIO_SCALE (1<>RATIO_SCALE_LOG) +#define RATIO_SCALE (1 << RATIO_SCALE_LOG) +#define RATIO_MAX (0x7fffffff >> RATIO_SCALE_LOG) /* * clear the dictionary @@ -175,7 +175,7 @@ struct bsd_db { static void bsd_clear(struct bsd_db *db) { db->clear_count++; - db->max_ent = FIRST-1; + db->max_ent = FIRST - 1; db->n_bits = BSD_INIT_BITS; db->bytes_out = 0; db->in_count = 0; @@ -197,56 +197,56 @@ static void bsd_clear(struct bsd_db *db) * the absence of CLEAR codes (while packets are incompressible), they * must compute the same ratio. */ -static int bsd_check (struct bsd_db *db) /* 1=output CLEAR */ +static int bsd_check(struct bsd_db *db) /* 1=output CLEAR */ { - unsigned int new_ratio; - - if (db->in_count >= db->checkpoint) - { - /* age the ratio by limiting the size of the counts */ - if (db->in_count >= RATIO_MAX || db->bytes_out >= RATIO_MAX) - { - db->in_count -= (db->in_count >> 2); - db->bytes_out -= (db->bytes_out >> 2); - } - - db->checkpoint = db->in_count + CHECK_GAP; - - if (db->max_ent >= db->maxmaxcode) - { - /* Reset the dictionary only if the ratio is worse, - * or if it looks as if it has been poisoned - * by incompressible data. - * - * This does not overflow, because - * db->in_count <= RATIO_MAX. - */ - - new_ratio = db->in_count << RATIO_SCALE_LOG; - if (db->bytes_out != 0) - { - new_ratio /= db->bytes_out; - } - - if (new_ratio < db->ratio || new_ratio < 1 * RATIO_SCALE) - { - bsd_clear (db); - return 1; - } - db->ratio = new_ratio; - } - } - return 0; + unsigned int new_ratio; + + if (db->in_count >= db->checkpoint) + { + /* age the ratio by limiting the size of the counts */ + if (db->in_count >= RATIO_MAX || db->bytes_out >= RATIO_MAX) + { + db->in_count -= (db->in_count >> 2); + db->bytes_out -= (db->bytes_out >> 2); + } + + db->checkpoint = db->in_count + CHECK_GAP; + + if (db->max_ent >= db->maxmaxcode) + { + /* Reset the dictionary only if the ratio is worse, + * or if it looks as if it has been poisoned + * by incompressible data. + * + * This does not overflow, because + * db->in_count <= RATIO_MAX. + */ + + new_ratio = db->in_count << RATIO_SCALE_LOG; + if (db->bytes_out != 0) + { + new_ratio /= db->bytes_out; + } + + if (new_ratio < db->ratio || new_ratio < 1 * RATIO_SCALE) + { + bsd_clear(db); + return 1; + } + db->ratio = new_ratio; + } + } + return 0; } /* * Return statistics. */ -static void bsd_stats (void *state, struct compstat *stats) +static void bsd_stats(void *state, struct compstat *stats) { struct bsd_db *db = (struct bsd_db *) state; - + stats->unc_bytes = db->uncomp_bytes; stats->unc_packets = db->uncomp_count; stats->comp_bytes = db->comp_bytes; @@ -260,9 +260,9 @@ static void bsd_stats (void *state, struct compstat *stats) /* * Reset state, as on a CCP ResetReq. */ -static void bsd_reset (void *state,unsigned char code, unsigned char id, - unsigned char *data, unsigned len, - struct isdn_ppp_resetparams *rsparm) +static void bsd_reset(void *state, unsigned char code, unsigned char id, + unsigned char *data, unsigned len, + struct isdn_ppp_resetparams *rsparm) { struct bsd_db *db = (struct bsd_db *) state; @@ -274,7 +274,7 @@ static void bsd_reset (void *state,unsigned char code, unsigned char id, /* * Release the compression structure */ -static void bsd_free (void *state) +static void bsd_free(void *state) { struct bsd_db *db = (struct bsd_db *) state; @@ -302,7 +302,7 @@ static void bsd_free (void *state) /* * Allocate space for a (de) compressor. */ -static void *bsd_alloc (struct isdn_ppp_comp_data *data) +static void *bsd_alloc(struct isdn_ppp_comp_data *data) { int bits; unsigned int hsize, hshift, maxmaxcode; @@ -310,27 +310,27 @@ static void *bsd_alloc (struct isdn_ppp_comp_data *data) int decomp; static unsigned int htab[][2] = { - { 5003 , 4 } , { 5003 , 4 } , { 5003 , 4 } , { 5003 , 4 } , - { 9001 , 5 } , { 18013 , 6 } , { 35023 , 7 } , { 69001 , 8 } + { 5003 , 4 } , { 5003 , 4 } , { 5003 , 4 } , { 5003 , 4 } , + { 9001 , 5 } , { 18013 , 6 } , { 35023 , 7 } , { 69001 , 8 } }; - + if (data->optlen != 1 || data->num != CI_BSD_COMPRESS - || BSD_VERSION(data->options[0]) != BSD_CURRENT_VERSION) + || BSD_VERSION(data->options[0]) != BSD_CURRENT_VERSION) return NULL; bits = BSD_NBITS(data->options[0]); - if(bits < 9 || bits > 15) + if (bits < 9 || bits > 15) return NULL; - hsize = htab[bits-9][0]; - hshift = htab[bits-9][1]; - + hsize = htab[bits - 9][0]; + hshift = htab[bits - 9][1]; + /* * Allocate the main control structure for this instance. */ maxmaxcode = MAXCODE(bits); - db = kzalloc (sizeof (struct bsd_db),GFP_KERNEL); + db = kzalloc(sizeof(struct bsd_db), GFP_KERNEL); if (!db) return NULL; @@ -343,7 +343,7 @@ static void *bsd_alloc (struct isdn_ppp_comp_data *data) */ db->dict = vmalloc(hsize * sizeof(struct bsd_dict)); if (!db->dict) { - bsd_free (db); + bsd_free(db); return NULL; } @@ -356,7 +356,7 @@ static void *bsd_alloc (struct isdn_ppp_comp_data *data) else { db->lens = vmalloc((maxmaxcode + 1) * sizeof(db->lens[0])); if (!db->lens) { - bsd_free (db); + bsd_free(db); return (NULL); } } @@ -364,41 +364,41 @@ static void *bsd_alloc (struct isdn_ppp_comp_data *data) /* * Initialize the data information for the compression code */ - db->totlen = sizeof (struct bsd_db) + (sizeof (struct bsd_dict) * hsize); - db->hsize = hsize; - db->hshift = hshift; + db->totlen = sizeof(struct bsd_db) + (sizeof(struct bsd_dict) * hsize); + db->hsize = hsize; + db->hshift = hshift; db->maxmaxcode = maxmaxcode; - db->maxbits = bits; + db->maxbits = bits; - return (void *) db; + return (void *)db; } /* * Initialize the database. */ -static int bsd_init (void *state, struct isdn_ppp_comp_data *data, int unit, int debug) +static int bsd_init(void *state, struct isdn_ppp_comp_data *data, int unit, int debug) { struct bsd_db *db = state; int indx; int decomp; - if(!state || !data) { - printk(KERN_ERR "isdn_bsd_init: [%d] ERR, state %lx data %lx\n",unit,(long)state,(long)data); + if (!state || !data) { + printk(KERN_ERR "isdn_bsd_init: [%d] ERR, state %lx data %lx\n", unit, (long)state, (long)data); return 0; } decomp = db->xmit ? 0 : 1; - + if (data->optlen != 1 || data->num != CI_BSD_COMPRESS - || (BSD_VERSION(data->options[0]) != BSD_CURRENT_VERSION) - || (BSD_NBITS(data->options[0]) != db->maxbits) - || (decomp && db->lens == NULL)) { - printk(KERN_ERR "isdn_bsd: %d %d %d %d %lx\n",data->optlen,data->num,data->options[0],decomp,(unsigned long)db->lens); + || (BSD_VERSION(data->options[0]) != BSD_CURRENT_VERSION) + || (BSD_NBITS(data->options[0]) != db->maxbits) + || (decomp && db->lens == NULL)) { + printk(KERN_ERR "isdn_bsd: %d %d %d %d %lx\n", data->optlen, data->num, data->options[0], decomp, (unsigned long)db->lens); return 0; } if (decomp) - for(indx=LAST;indx>=0;indx--) + for (indx = LAST; indx >= 0; indx--) db->lens[indx] = 1; indx = db->hsize; @@ -411,9 +411,9 @@ static int bsd_init (void *state, struct isdn_ppp_comp_data *data, int unit, int db->mru = 0; db->debug = 1; - - bsd_reset(db,0,0,NULL,0,NULL); - + + bsd_reset(db, 0, 0, NULL, 0, NULL); + return 1; } @@ -421,37 +421,37 @@ static int bsd_init (void *state, struct isdn_ppp_comp_data *data, int unit, int * Obtain pointers to the various structures in the compression tables */ -#define dict_ptrx(p,idx) &(p->dict[idx]) -#define lens_ptrx(p,idx) &(p->lens[idx]) +#define dict_ptrx(p, idx) &(p->dict[idx]) +#define lens_ptrx(p, idx) &(p->lens[idx]) #ifdef DEBUG static unsigned short *lens_ptr(struct bsd_db *db, int idx) { if ((unsigned int) idx > (unsigned int) db->maxmaxcode) { - printk (KERN_DEBUG "<9>ppp: lens_ptr(%d) > max\n", idx); + printk(KERN_DEBUG "<9>ppp: lens_ptr(%d) > max\n", idx); idx = 0; } - return lens_ptrx (db, idx); + return lens_ptrx(db, idx); } static struct bsd_dict *dict_ptr(struct bsd_db *db, int idx) { if ((unsigned int) idx >= (unsigned int) db->hsize) { - printk (KERN_DEBUG "<9>ppp: dict_ptr(%d) > max\n", idx); + printk(KERN_DEBUG "<9>ppp: dict_ptr(%d) > max\n", idx); idx = 0; } - return dict_ptrx (db, idx); + return dict_ptrx(db, idx); } #else -#define lens_ptr(db,idx) lens_ptrx(db,idx) -#define dict_ptr(db,idx) dict_ptrx(db,idx) +#define lens_ptr(db, idx) lens_ptrx(db, idx) +#define dict_ptr(db, idx) dict_ptrx(db, idx) #endif /* * compress a packet */ -static int bsd_compress (void *state, struct sk_buff *skb_in, struct sk_buff *skb_out,int proto) +static int bsd_compress(void *state, struct sk_buff *skb_in, struct sk_buff *skb_out, int proto) { struct bsd_db *db; int hshift; @@ -463,31 +463,31 @@ static int bsd_compress (void *state, struct sk_buff *skb_in, struct sk_buff *sk unsigned long fcode; struct bsd_dict *dictp; unsigned char c; - int hval,disp,ilen,mxcode; + int hval, disp, ilen, mxcode; unsigned char *rptr = skb_in->data; int isize = skb_in->len; -#define OUTPUT(ent) \ - { \ - bitno -= n_bits; \ - accm |= ((ent) << bitno); \ - do { \ - if(skb_out && skb_tailroom(skb_out) > 0) \ - *(skb_put(skb_out,1)) = (unsigned char) (accm>>24); \ - accm <<= 8; \ - bitno += 8; \ - } while (bitno <= 24); \ - } +#define OUTPUT(ent) \ + { \ + bitno -= n_bits; \ + accm |= ((ent) << bitno); \ + do { \ + if (skb_out && skb_tailroom(skb_out) > 0) \ + *(skb_put(skb_out, 1)) = (unsigned char)(accm >> 24); \ + accm <<= 8; \ + bitno += 8; \ + } while (bitno <= 24); \ + } /* * If the protocol is not in the range we're interested in, * just return without compressing the packet. If it is, * the protocol becomes the first byte to compress. */ - printk(KERN_DEBUG "bsd_compress called with %x\n",proto); - + printk(KERN_DEBUG "bsd_compress called with %x\n", proto); + ent = proto; - if (proto < 0x21 || proto > 0xf9 || !(proto & 0x1) ) + if (proto < 0x21 || proto > 0xf9 || !(proto & 0x1)) return 0; db = (struct bsd_db *) state; @@ -496,25 +496,25 @@ static int bsd_compress (void *state, struct sk_buff *skb_in, struct sk_buff *sk n_bits = db->n_bits; bitno = 32; accm = 0; - mxcode = MAXCODE (n_bits); - + mxcode = MAXCODE(n_bits); + /* This is the PPP header information */ - if(skb_out && skb_tailroom(skb_out) >= 2) { - char *v = skb_put(skb_out,2); + if (skb_out && skb_tailroom(skb_out) >= 2) { + char *v = skb_put(skb_out, 2); /* we only push our own data on the header, - AC,PC and protos is pushed by caller */ + AC,PC and protos is pushed by caller */ v[0] = db->seqno >> 8; v[1] = db->seqno; } - ilen = ++isize; /* This is off by one, but that is what is in draft! */ + ilen = ++isize; /* This is off by one, but that is what is in draft! */ while (--ilen > 0) { - c = *rptr++; - fcode = BSD_KEY (ent, c); - hval = BSD_HASH (ent, c, hshift); - dictp = dict_ptr (db, hval); - + c = *rptr++; + fcode = BSD_KEY(ent, c); + hval = BSD_HASH(ent, c, hshift); + dictp = dict_ptr(db, hval); + /* Validate and then check the entry. */ if (dictp->codem1 >= max_ent) goto nomatch; @@ -523,7 +523,7 @@ static int bsd_compress (void *state, struct sk_buff *skb_in, struct sk_buff *sk ent = dictp->codem1 + 1; continue; /* found (prefix,suffix) */ } - + /* continue probing until a match or invalid entry */ disp = (hval == 0) ? 1 : hval; @@ -531,17 +531,17 @@ static int bsd_compress (void *state, struct sk_buff *skb_in, struct sk_buff *sk hval += disp; if (hval >= db->hsize) hval -= db->hsize; - dictp = dict_ptr (db, hval); + dictp = dict_ptr(db, hval); if (dictp->codem1 >= max_ent) goto nomatch; } while (dictp->fcode != fcode); ent = dictp->codem1 + 1; /* finally found (prefix,suffix) */ continue; - -nomatch: + + nomatch: OUTPUT(ent); /* output the prefix */ - + /* code -> hashtable */ if (max_ent < db->maxmaxcode) { struct bsd_dict *dictp2; @@ -551,16 +551,16 @@ nomatch: /* expand code size if needed */ if (max_ent >= mxcode) { db->n_bits = ++n_bits; - mxcode = MAXCODE (n_bits); + mxcode = MAXCODE(n_bits); } - - /* + + /* * Invalidate old hash table entry using * this code, and then take it over. */ - dictp2 = dict_ptr (db, max_ent + 1); + dictp2 = dict_ptr(db, max_ent + 1); indx = dictp2->cptr; - dictp3 = dict_ptr (db, indx); + dictp3 = dict_ptr(db, indx); if (dictp3->codem1 == max_ent) dictp3->codem1 = BADCODEM1; @@ -571,17 +571,17 @@ nomatch: db->max_ent = ++max_ent; if (db->lens) { - unsigned short *len1 = lens_ptr (db, max_ent); - unsigned short *len2 = lens_ptr (db, ent); + unsigned short *len1 = lens_ptr(db, max_ent); + unsigned short *len2 = lens_ptr(db, ent); *len1 = *len2 + 1; } } ent = c; } - + OUTPUT(ent); /* output the last code */ - if(skb_out) + if (skb_out) db->bytes_out += skb_out->len; /* Do not count bytes from here */ db->uncomp_bytes += isize; db->in_count += isize; @@ -596,15 +596,15 @@ nomatch: */ if (bsd_check(db)) - OUTPUT (CLEAR); + OUTPUT(CLEAR); /* * Pad dribble bits of last code with ones. * Do not emit a completely useless byte of ones. */ - if (bitno < 32 && skb_out && skb_tailroom(skb_out) > 0) - *(skb_put(skb_out,1)) = (unsigned char) ((accm | (0xff << (bitno-8))) >> 24); - + if (bitno < 32 && skb_out && skb_tailroom(skb_out) > 0) + *(skb_put(skb_out, 1)) = (unsigned char)((accm | (0xff << (bitno - 8))) >> 24); + /* * Increase code size if we would have without the packet * boundary because the decompressor will do so. @@ -613,7 +613,7 @@ nomatch: db->n_bits++; /* If output length is too large then this is an incompressible frame. */ - if (!skb_out || (skb_out && skb_out->len >= skb_in->len) ) { + if (!skb_out || (skb_out && skb_out->len >= skb_in->len)) { ++db->incomp_count; db->incomp_bytes += isize; return 0; @@ -631,16 +631,16 @@ nomatch: * Update the "BSD Compress" dictionary on the receiver for * incompressible data by pretending to compress the incoming data. */ -static void bsd_incomp (void *state, struct sk_buff *skb_in,int proto) +static void bsd_incomp(void *state, struct sk_buff *skb_in, int proto) { - bsd_compress (state, skb_in, NULL, proto); + bsd_compress(state, skb_in, NULL, proto); } /* * Decompress "BSD Compress". */ -static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff *skb_out, - struct isdn_ppp_resetparams *rsparm) +static int bsd_decompress(void *state, struct sk_buff *skb_in, struct sk_buff *skb_out, + struct isdn_ppp_resetparams *rsparm) { struct bsd_db *db; unsigned int max_ent; @@ -653,7 +653,7 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * unsigned int incode; unsigned int oldcode; unsigned int finchar; - unsigned char *p,*ibuf; + unsigned char *p, *ibuf; int ilen; int codelen; int extra; @@ -667,20 +667,20 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * printk(KERN_DEBUG "bsd_decompress called\n"); - if(!skb_in || !skb_out) { + if (!skb_in || !skb_out) { printk(KERN_ERR "bsd_decompress called with NULL parameter\n"); return DECOMP_ERROR; } - + /* * Get the sequence number. */ - if( (p = skb_pull(skb_in,2)) == NULL) { + if ((p = skb_pull(skb_in, 2)) == NULL) { return DECOMP_ERROR; } - p-=2; - seq = (p[0] << 8) + p[1]; - ilen = skb_in->len; + p -= 2; + seq = (p[0] << 8) + p[1]; + ilen = skb_in->len; ibuf = skb_in->data; /* @@ -690,7 +690,7 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * if (seq != db->seqno) { if (db->debug) { printk(KERN_DEBUG "bsd_decomp%d: bad sequence # %d, expected %d\n", - db->unit, seq, db->seqno - 1); + db->unit, seq, db->seqno - 1); } return DECOMP_ERROR; } @@ -698,11 +698,11 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * ++db->seqno; db->bytes_out += ilen; - if(skb_tailroom(skb_out) > 0) - *(skb_put(skb_out,1)) = 0; + if (skb_tailroom(skb_out) > 0) + *(skb_put(skb_out, 1)) = 0; else return DECOMP_ERR_NOMEM; - + oldcode = CLEAR; /* @@ -734,7 +734,7 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * /* * The dictionary must only be cleared at the end of a packet. */ - + if (incode == CLEAR) { if (ilen > 0) { if (db->debug) @@ -746,16 +746,16 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * } if ((incode > max_ent + 2) || (incode > db->maxmaxcode) - || (incode > max_ent && oldcode == CLEAR)) { + || (incode > max_ent && oldcode == CLEAR)) { if (db->debug) { printk(KERN_DEBUG "bsd_decomp%d: bad code 0x%x oldcode=0x%x ", - db->unit, incode, oldcode); + db->unit, incode, oldcode); printk(KERN_DEBUG "max_ent=0x%x skb->Len=%d seqno=%d\n", - max_ent, skb_out->len, db->seqno); + max_ent, skb_out->len, db->seqno); } return DECOMP_FATALERROR; /* probably a bug */ } - + /* Special case for KwKwK string. */ if (incode > max_ent) { finchar = oldcode; @@ -765,13 +765,13 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * extra = 0; } - codelen = *(lens_ptr (db, finchar)); - if( skb_tailroom(skb_out) < codelen + extra) { + codelen = *(lens_ptr(db, finchar)); + if (skb_tailroom(skb_out) < codelen + extra) { if (db->debug) { printk(KERN_DEBUG "bsd_decomp%d: ran out of mru\n", db->unit); #ifdef DEBUG printk(KERN_DEBUG " len=%d, finchar=0x%x, codelen=%d,skblen=%d\n", - ilen, finchar, codelen, skb_out->len); + ilen, finchar, codelen, skb_out->len); #endif } return DECOMP_FATALERROR; @@ -781,21 +781,21 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * * Decode this code and install it in the decompressed buffer. */ - p = skb_put(skb_out,codelen); + p = skb_put(skb_out, codelen); p += codelen; while (finchar > LAST) { - struct bsd_dict *dictp2 = dict_ptr (db, finchar); - - dictp = dict_ptr (db, dictp2->cptr); + struct bsd_dict *dictp2 = dict_ptr(db, finchar); + + dictp = dict_ptr(db, dictp2->cptr); #ifdef DEBUG - if (--codelen <= 0 || dictp->codem1 != finchar-1) { + if (--codelen <= 0 || dictp->codem1 != finchar - 1) { if (codelen <= 0) { printk(KERN_ERR "bsd_decomp%d: fell off end of chain ", db->unit); printk(KERN_ERR "0x%x at 0x%x by 0x%x, max_ent=0x%x\n", incode, finchar, dictp2->cptr, max_ent); } else { - if (dictp->codem1 != finchar-1) { - printk(KERN_ERR "bsd_decomp%d: bad code chain 0x%x finchar=0x%x ",db->unit, incode, finchar); + if (dictp->codem1 != finchar - 1) { + printk(KERN_ERR "bsd_decomp%d: bad code chain 0x%x finchar=0x%x ", db->unit, incode, finchar); printk(KERN_ERR "oldcode=0x%x cptr=0x%x codem1=0x%x\n", oldcode, dictp2->cptr, dictp->codem1); } } @@ -810,15 +810,15 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * } } *--p = finchar; - + #ifdef DEBUG if (--codelen != 0) printk(KERN_ERR "bsd_decomp%d: short by %d after code 0x%x, max_ent=0x%x\n", db->unit, codelen, incode, max_ent); #endif - + if (extra) /* the KwKwK case again */ - *(skb_put(skb_out,1)) = finchar; - + *(skb_put(skb_out, 1)) = finchar; + /* * If not first code in a packet, and * if not out of code space, then allocate a new code. @@ -828,14 +828,14 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * */ if (oldcode != CLEAR && max_ent < db->maxmaxcode) { struct bsd_dict *dictp2, *dictp3; - u16 *lens1, *lens2; + u16 *lens1, *lens2; unsigned long fcode; int hval, disp, indx; - - fcode = BSD_KEY(oldcode,finchar); - hval = BSD_HASH(oldcode,finchar,db->hshift); - dictp = dict_ptr (db, hval); - + + fcode = BSD_KEY(oldcode, finchar); + hval = BSD_HASH(oldcode, finchar, db->hshift); + dictp = dict_ptr(db, hval); + /* look for a free hash table entry */ if (dictp->codem1 < max_ent) { disp = (hval == 0) ? 1 : hval; @@ -843,18 +843,18 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * hval += disp; if (hval >= db->hsize) hval -= db->hsize; - dictp = dict_ptr (db, hval); + dictp = dict_ptr(db, hval); } while (dictp->codem1 < max_ent); } - + /* * Invalidate previous hash table entry * assigned this code, and then take it over */ - dictp2 = dict_ptr (db, max_ent + 1); + dictp2 = dict_ptr(db, max_ent + 1); indx = dictp2->cptr; - dictp3 = dict_ptr (db, indx); + dictp3 = dict_ptr(db, indx); if (dictp3->codem1 == max_ent) dictp3->codem1 = BADCODEM1; @@ -865,10 +865,10 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * db->max_ent = ++max_ent; /* Update the length of this string. */ - lens1 = lens_ptr (db, max_ent); - lens2 = lens_ptr (db, oldcode); + lens1 = lens_ptr(db, max_ent); + lens2 = lens_ptr(db, oldcode); *lens1 = *lens2 + 1; - + /* Expand code size if needed. */ if (max_ent >= MAXCODE(n_bits) && max_ent < db->maxmaxcode) { db->n_bits = ++n_bits; @@ -886,7 +886,7 @@ static int bsd_decompress (void *state, struct sk_buff *skb_in, struct sk_buff * if (bsd_check(db)) { if (db->debug) printk(KERN_DEBUG "bsd_decomp%d: peer should have cleared dictionary on %d\n", - db->unit, db->seqno - 1); + db->unit, db->seqno - 1); } return skb_out->len; } @@ -914,15 +914,15 @@ static struct isdn_ppp_compressor ippp_bsd_compress = { static int __init isdn_bsdcomp_init(void) { - int answer = isdn_ppp_register_compressor (&ippp_bsd_compress); + int answer = isdn_ppp_register_compressor(&ippp_bsd_compress); if (answer == 0) - printk (KERN_INFO "PPP BSD Compression module registered\n"); + printk(KERN_INFO "PPP BSD Compression module registered\n"); return answer; } static void __exit isdn_bsdcomp_exit(void) { - isdn_ppp_unregister_compressor (&ippp_bsd_compress); + isdn_ppp_unregister_compressor(&ippp_bsd_compress); } module_init(isdn_bsdcomp_init); diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c index 6ddb795e31c..d9f5524593f 100644 --- a/drivers/isdn/i4l/isdn_common.c +++ b/drivers/isdn/i4l/isdn_common.c @@ -111,7 +111,7 @@ isdn_unlock_drivers(void) #if defined(ISDN_DEBUG_NET_DUMP) || defined(ISDN_DEBUG_MODEM_DUMP) void -isdn_dumppkt(char *s, u_char * p, int len, int dumplen) +isdn_dumppkt(char *s, u_char *p, int len, int dumplen) { int dumpc; @@ -163,58 +163,58 @@ isdn_wildmat(char *s, char *p) register int nostar = 1; if (!(*s) && !(*p)) - return(1); + return (1); for (; *p; s++, p++) switch (*p) { - case '\\': - /* - * Literal match with following character, - * fall through. - */ + case '\\': + /* + * Literal match with following character, + * fall through. + */ + p++; + default: + if (*s != *p) + return (*s == '\0') ? 2 : 1; + continue; + case '?': + /* Match anything. */ + if (*s == '\0') + return (2); + continue; + case '*': + nostar = 0; + /* Trailing star matches everything. */ + return (*++p ? isdn_star(s, p) : 0); + case '[': + /* [^....] means inverse character class. */ + if ((reverse = (p[1] == '^'))) p++; - default: - if (*s != *p) - return (*s == '\0')?2:1; - continue; - case '?': - /* Match anything. */ - if (*s == '\0') - return (2); - continue; - case '*': - nostar = 0; - /* Trailing star matches everything. */ - return (*++p ? isdn_star(s, p) : 0); - case '[': - /* [^....] means inverse character class. */ - if ((reverse = (p[1] == '^'))) - p++; - for (last = 0, matched = 0; *++p && (*p != ']'); last = *p) - /* This next line requires a good C compiler. */ - if (*p == '-' ? *s <= *++p && *s >= last : *s == *p) - matched = 1; - if (matched == reverse) - return (1); - continue; + for (last = 0, matched = 0; *++p && (*p != ']'); last = *p) + /* This next line requires a good C compiler. */ + if (*p == '-' ? *s <= *++p && *s >= last : *s == *p) + matched = 1; + if (matched == reverse) + return (1); + continue; } - return (*s == '\0')?0:nostar; + return (*s == '\0') ? 0 : nostar; } -int isdn_msncmp( const char * msn1, const char * msn2 ) +int isdn_msncmp(const char *msn1, const char *msn2) { - char TmpMsn1[ ISDN_MSNLEN ]; - char TmpMsn2[ ISDN_MSNLEN ]; + char TmpMsn1[ISDN_MSNLEN]; + char TmpMsn2[ISDN_MSNLEN]; char *p; - for ( p = TmpMsn1; *msn1 && *msn1 != ':'; ) // Strip off a SPID + for (p = TmpMsn1; *msn1 && *msn1 != ':';) // Strip off a SPID *p++ = *msn1++; *p = '\0'; - for ( p = TmpMsn2; *msn2 && *msn2 != ':'; ) // Strip off a SPID + for (p = TmpMsn2; *msn2 && *msn2 != ':';) // Strip off a SPID *p++ = *msn2++; *p = '\0'; - return isdn_wildmat( TmpMsn1, TmpMsn2 ); + return isdn_wildmat(TmpMsn1, TmpMsn2); } int @@ -262,8 +262,8 @@ isdn_timer_funct(ulong dummy) isdn_tty_carrier_timeout(); } } - if (tf) - mod_timer(&dev->timer, jiffies+ISDN_TIMER_RES); + if (tf) + mod_timer(&dev->timer, jiffies + ISDN_TIMER_RES); } void @@ -284,7 +284,7 @@ isdn_timer_ctrl(int tf, int onoff) else dev->tflags &= ~tf; if (dev->tflags && !old_tflags) - mod_timer(&dev->timer, jiffies+ISDN_TIMER_RES); + mod_timer(&dev->timer, jiffies + ISDN_TIMER_RES); spin_unlock_irqrestore(&dev->timerlock, flags); } @@ -302,7 +302,7 @@ isdn_receive_skb_callback(int di, int channel, struct sk_buff *skb) } /* Update statistics */ dev->ibytes[i] += skb->len; - + /* First, try to deliver data to network-device */ if (isdn_net_rcv_skb(i, skb)) return; @@ -339,40 +339,40 @@ isdn_command(isdn_ctrl *cmd) { if (cmd->driver == -1) { printk(KERN_WARNING "isdn_command command(%x) driver -1\n", cmd->command); - return(1); + return (1); } if (!dev->drv[cmd->driver]) { printk(KERN_WARNING "isdn_command command(%x) dev->drv[%d] NULL\n", - cmd->command, cmd->driver); - return(1); + cmd->command, cmd->driver); + return (1); } if (!dev->drv[cmd->driver]->interface) { printk(KERN_WARNING "isdn_command command(%x) dev->drv[%d]->interface NULL\n", - cmd->command, cmd->driver); - return(1); + cmd->command, cmd->driver); + return (1); } if (cmd->command == ISDN_CMD_SETL2) { int idx = isdn_dc2minor(cmd->driver, cmd->arg & 255); unsigned long l2prot = (cmd->arg >> 8) & 255; unsigned long features = (dev->drv[cmd->driver]->interface->features - >> ISDN_FEATURE_L2_SHIFT) & - ISDN_FEATURE_L2_MASK; + >> ISDN_FEATURE_L2_SHIFT) & + ISDN_FEATURE_L2_MASK; unsigned long l2_feature = (1 << l2prot); switch (l2prot) { - case ISDN_PROTO_L2_V11096: - case ISDN_PROTO_L2_V11019: - case ISDN_PROTO_L2_V11038: + case ISDN_PROTO_L2_V11096: + case ISDN_PROTO_L2_V11019: + case ISDN_PROTO_L2_V11038: /* If V.110 requested, but not supported by * HL-driver, set emulator-flag and change * Layer-2 to transparent */ - if (!(features & l2_feature)) { - dev->v110emu[idx] = l2prot; - cmd->arg = (cmd->arg & 255) | - (ISDN_PROTO_L2_TRANS << 8); - } else - dev->v110emu[idx] = 0; + if (!(features & l2_feature)) { + dev->v110emu[idx] = l2prot; + cmd->arg = (cmd->arg & 255) | + (ISDN_PROTO_L2_TRANS << 8); + } else + dev->v110emu[idx] = 0; } } return dev->drv[cmd->driver]->interface->command(cmd); @@ -393,7 +393,7 @@ isdn_all_eaz(int di, int ch) } /* - * Begin of a CAPI like LL<->HL interface, currently used only for + * Begin of a CAPI like LL<->HL interface, currently used only for * supplementary service (CAPI 2.0 part III) */ #include @@ -401,17 +401,17 @@ isdn_all_eaz(int di, int ch) static int isdn_capi_rec_hl_msg(capi_msg *cm) { - switch(cm->Command) { - case CAPI_FACILITY: - /* in the moment only handled in tty */ - return(isdn_tty_capi_facility(cm)); - default: - return(-1); + switch (cm->Command) { + case CAPI_FACILITY: + /* in the moment only handled in tty */ + return (isdn_tty_capi_facility(cm)); + default: + return (-1); } } static int -isdn_status_callback(isdn_ctrl * c) +isdn_status_callback(isdn_ctrl *c) { int di; u_long flags; @@ -424,314 +424,314 @@ isdn_status_callback(isdn_ctrl * c) di = c->driver; i = isdn_dc2minor(di, c->arg); switch (c->command) { - case ISDN_STAT_BSENT: - if (i < 0) - return -1; - if (dev->global_flags & ISDN_GLOBAL_STOPPED) - return 0; - if (isdn_net_stat_callback(i, c)) - return 0; - if (isdn_v110_stat_callback(i, c)) - return 0; - if (isdn_tty_stat_callback(i, c)) - return 0; - wake_up_interruptible(&dev->drv[di]->snd_waitq[c->arg]); - break; - case ISDN_STAT_STAVAIL: - dev->drv[di]->stavail += c->arg; - wake_up_interruptible(&dev->drv[di]->st_waitq); - break; - case ISDN_STAT_RUN: - dev->drv[di]->flags |= DRV_FLAG_RUNNING; - for (i = 0; i < ISDN_MAX_CHANNELS; i++) - if (dev->drvmap[i] == di) - isdn_all_eaz(di, dev->chanmap[i]); - set_global_features(); - break; - case ISDN_STAT_STOP: - dev->drv[di]->flags &= ~DRV_FLAG_RUNNING; - break; - case ISDN_STAT_ICALL: - if (i < 0) - return -1; + case ISDN_STAT_BSENT: + if (i < 0) + return -1; + if (dev->global_flags & ISDN_GLOBAL_STOPPED) + return 0; + if (isdn_net_stat_callback(i, c)) + return 0; + if (isdn_v110_stat_callback(i, c)) + return 0; + if (isdn_tty_stat_callback(i, c)) + return 0; + wake_up_interruptible(&dev->drv[di]->snd_waitq[c->arg]); + break; + case ISDN_STAT_STAVAIL: + dev->drv[di]->stavail += c->arg; + wake_up_interruptible(&dev->drv[di]->st_waitq); + break; + case ISDN_STAT_RUN: + dev->drv[di]->flags |= DRV_FLAG_RUNNING; + for (i = 0; i < ISDN_MAX_CHANNELS; i++) + if (dev->drvmap[i] == di) + isdn_all_eaz(di, dev->chanmap[i]); + set_global_features(); + break; + case ISDN_STAT_STOP: + dev->drv[di]->flags &= ~DRV_FLAG_RUNNING; + break; + case ISDN_STAT_ICALL: + if (i < 0) + return -1; #ifdef ISDN_DEBUG_STATCALLB - printk(KERN_DEBUG "ICALL (net): %d %ld %s\n", di, c->arg, c->parm.num); + printk(KERN_DEBUG "ICALL (net): %d %ld %s\n", di, c->arg, c->parm.num); #endif - if (dev->global_flags & ISDN_GLOBAL_STOPPED) { + if (dev->global_flags & ISDN_GLOBAL_STOPPED) { + cmd.driver = di; + cmd.arg = c->arg; + cmd.command = ISDN_CMD_HANGUP; + isdn_command(&cmd); + return 0; + } + /* Try to find a network-interface which will accept incoming call */ + r = ((c->command == ISDN_STAT_ICALLW) ? 0 : isdn_net_find_icall(di, c->arg, i, &c->parm.setup)); + switch (r) { + case 0: + /* No network-device replies. + * Try ttyI's. + * These return 0 on no match, 1 on match and + * 3 on eventually match, if CID is longer. + */ + if (c->command == ISDN_STAT_ICALL) + if ((retval = isdn_tty_find_icall(di, c->arg, &c->parm.setup))) return (retval); +#ifdef CONFIG_ISDN_DIVERSION + if (divert_if) + if ((retval = divert_if->stat_callback(c))) + return (retval); /* processed */ +#endif /* CONFIG_ISDN_DIVERSION */ + if ((!retval) && (dev->drv[di]->flags & DRV_FLAG_REJBUS)) { + /* No tty responding */ cmd.driver = di; cmd.arg = c->arg; cmd.command = ISDN_CMD_HANGUP; isdn_command(&cmd); - return 0; + retval = 2; } - /* Try to find a network-interface which will accept incoming call */ - r = ((c->command == ISDN_STAT_ICALLW) ? 0 : isdn_net_find_icall(di, c->arg, i, &c->parm.setup)); - switch (r) { - case 0: - /* No network-device replies. - * Try ttyI's. - * These return 0 on no match, 1 on match and - * 3 on eventually match, if CID is longer. - */ - if (c->command == ISDN_STAT_ICALL) - if ((retval = isdn_tty_find_icall(di, c->arg, &c->parm.setup))) return(retval); -#ifdef CONFIG_ISDN_DIVERSION - if (divert_if) - if ((retval = divert_if->stat_callback(c))) - return(retval); /* processed */ -#endif /* CONFIG_ISDN_DIVERSION */ - if ((!retval) && (dev->drv[di]->flags & DRV_FLAG_REJBUS)) { - /* No tty responding */ - cmd.driver = di; - cmd.arg = c->arg; - cmd.command = ISDN_CMD_HANGUP; - isdn_command(&cmd); - retval = 2; - } - break; - case 1: - /* Schedule connection-setup */ - isdn_net_dial(); - cmd.driver = di; - cmd.arg = c->arg; - cmd.command = ISDN_CMD_ACCEPTD; - for ( p = dev->netdev; p; p = p->next ) - if ( p->local->isdn_channel == cmd.arg ) - { - strcpy( cmd.parm.setup.eazmsn, p->local->msn ); - isdn_command(&cmd); - retval = 1; - break; - } - break; - - case 2: /* For calling back, first reject incoming call ... */ - case 3: /* Interface found, but down, reject call actively */ - retval = 2; - printk(KERN_INFO "isdn: Rejecting Call\n"); - cmd.driver = di; - cmd.arg = c->arg; - cmd.command = ISDN_CMD_HANGUP; + break; + case 1: + /* Schedule connection-setup */ + isdn_net_dial(); + cmd.driver = di; + cmd.arg = c->arg; + cmd.command = ISDN_CMD_ACCEPTD; + for (p = dev->netdev; p; p = p->next) + if (p->local->isdn_channel == cmd.arg) + { + strcpy(cmd.parm.setup.eazmsn, p->local->msn); isdn_command(&cmd); - if (r == 3) - break; - /* Fall through */ - case 4: - /* ... then start callback. */ - isdn_net_dial(); - break; - case 5: - /* Number would eventually match, if longer */ - retval = 3; + retval = 1; break; - } + } + break; + + case 2: /* For calling back, first reject incoming call ... */ + case 3: /* Interface found, but down, reject call actively */ + retval = 2; + printk(KERN_INFO "isdn: Rejecting Call\n"); + cmd.driver = di; + cmd.arg = c->arg; + cmd.command = ISDN_CMD_HANGUP; + isdn_command(&cmd); + if (r == 3) + break; + /* Fall through */ + case 4: + /* ... then start callback. */ + isdn_net_dial(); + break; + case 5: + /* Number would eventually match, if longer */ + retval = 3; + break; + } #ifdef ISDN_DEBUG_STATCALLB - printk(KERN_DEBUG "ICALL: ret=%d\n", retval); + printk(KERN_DEBUG "ICALL: ret=%d\n", retval); #endif - return retval; - break; - case ISDN_STAT_CINF: - if (i < 0) - return -1; + return retval; + break; + case ISDN_STAT_CINF: + if (i < 0) + return -1; #ifdef ISDN_DEBUG_STATCALLB - printk(KERN_DEBUG "CINF: %ld %s\n", c->arg, c->parm.num); + printk(KERN_DEBUG "CINF: %ld %s\n", c->arg, c->parm.num); #endif - if (dev->global_flags & ISDN_GLOBAL_STOPPED) - return 0; - if (strcmp(c->parm.num, "0")) - isdn_net_stat_callback(i, c); - isdn_tty_stat_callback(i, c); - break; - case ISDN_STAT_CAUSE: + if (dev->global_flags & ISDN_GLOBAL_STOPPED) + return 0; + if (strcmp(c->parm.num, "0")) + isdn_net_stat_callback(i, c); + isdn_tty_stat_callback(i, c); + break; + case ISDN_STAT_CAUSE: #ifdef ISDN_DEBUG_STATCALLB - printk(KERN_DEBUG "CAUSE: %ld %s\n", c->arg, c->parm.num); + printk(KERN_DEBUG "CAUSE: %ld %s\n", c->arg, c->parm.num); #endif - printk(KERN_INFO "isdn: %s,ch%ld cause: %s\n", - dev->drvid[di], c->arg, c->parm.num); - isdn_tty_stat_callback(i, c); + printk(KERN_INFO "isdn: %s,ch%ld cause: %s\n", + dev->drvid[di], c->arg, c->parm.num); + isdn_tty_stat_callback(i, c); #ifdef CONFIG_ISDN_DIVERSION - if (divert_if) - divert_if->stat_callback(c); + if (divert_if) + divert_if->stat_callback(c); #endif /* CONFIG_ISDN_DIVERSION */ - break; - case ISDN_STAT_DISPLAY: + break; + case ISDN_STAT_DISPLAY: #ifdef ISDN_DEBUG_STATCALLB - printk(KERN_DEBUG "DISPLAY: %ld %s\n", c->arg, c->parm.display); + printk(KERN_DEBUG "DISPLAY: %ld %s\n", c->arg, c->parm.display); #endif - isdn_tty_stat_callback(i, c); + isdn_tty_stat_callback(i, c); #ifdef CONFIG_ISDN_DIVERSION - if (divert_if) - divert_if->stat_callback(c); + if (divert_if) + divert_if->stat_callback(c); #endif /* CONFIG_ISDN_DIVERSION */ - break; - case ISDN_STAT_DCONN: - if (i < 0) - return -1; + break; + case ISDN_STAT_DCONN: + if (i < 0) + return -1; #ifdef ISDN_DEBUG_STATCALLB - printk(KERN_DEBUG "DCONN: %ld\n", c->arg); + printk(KERN_DEBUG "DCONN: %ld\n", c->arg); #endif - if (dev->global_flags & ISDN_GLOBAL_STOPPED) - return 0; - /* Find any net-device, waiting for D-channel setup */ - if (isdn_net_stat_callback(i, c)) - break; - isdn_v110_stat_callback(i, c); - /* Find any ttyI, waiting for D-channel setup */ - if (isdn_tty_stat_callback(i, c)) { - cmd.driver = di; - cmd.arg = c->arg; - cmd.command = ISDN_CMD_ACCEPTB; - isdn_command(&cmd); - break; - } + if (dev->global_flags & ISDN_GLOBAL_STOPPED) + return 0; + /* Find any net-device, waiting for D-channel setup */ + if (isdn_net_stat_callback(i, c)) break; - case ISDN_STAT_DHUP: - if (i < 0) - return -1; + isdn_v110_stat_callback(i, c); + /* Find any ttyI, waiting for D-channel setup */ + if (isdn_tty_stat_callback(i, c)) { + cmd.driver = di; + cmd.arg = c->arg; + cmd.command = ISDN_CMD_ACCEPTB; + isdn_command(&cmd); + break; + } + break; + case ISDN_STAT_DHUP: + if (i < 0) + return -1; #ifdef ISDN_DEBUG_STATCALLB - printk(KERN_DEBUG "DHUP: %ld\n", c->arg); + printk(KERN_DEBUG "DHUP: %ld\n", c->arg); #endif - if (dev->global_flags & ISDN_GLOBAL_STOPPED) - return 0; - dev->drv[di]->online &= ~(1 << (c->arg)); - isdn_info_update(); - /* Signal hangup to network-devices */ - if (isdn_net_stat_callback(i, c)) - break; - isdn_v110_stat_callback(i, c); - if (isdn_tty_stat_callback(i, c)) - break; -#ifdef CONFIG_ISDN_DIVERSION - if (divert_if) - divert_if->stat_callback(c); -#endif /* CONFIG_ISDN_DIVERSION */ + if (dev->global_flags & ISDN_GLOBAL_STOPPED) + return 0; + dev->drv[di]->online &= ~(1 << (c->arg)); + isdn_info_update(); + /* Signal hangup to network-devices */ + if (isdn_net_stat_callback(i, c)) break; + isdn_v110_stat_callback(i, c); + if (isdn_tty_stat_callback(i, c)) break; - case ISDN_STAT_BCONN: - if (i < 0) - return -1; +#ifdef CONFIG_ISDN_DIVERSION + if (divert_if) + divert_if->stat_callback(c); +#endif /* CONFIG_ISDN_DIVERSION */ + break; + break; + case ISDN_STAT_BCONN: + if (i < 0) + return -1; #ifdef ISDN_DEBUG_STATCALLB - printk(KERN_DEBUG "BCONN: %ld\n", c->arg); + printk(KERN_DEBUG "BCONN: %ld\n", c->arg); #endif - /* Signal B-channel-connect to network-devices */ - if (dev->global_flags & ISDN_GLOBAL_STOPPED) - return 0; - dev->drv[di]->online |= (1 << (c->arg)); - isdn_info_update(); - if (isdn_net_stat_callback(i, c)) - break; - isdn_v110_stat_callback(i, c); - if (isdn_tty_stat_callback(i, c)) - break; + /* Signal B-channel-connect to network-devices */ + if (dev->global_flags & ISDN_GLOBAL_STOPPED) + return 0; + dev->drv[di]->online |= (1 << (c->arg)); + isdn_info_update(); + if (isdn_net_stat_callback(i, c)) + break; + isdn_v110_stat_callback(i, c); + if (isdn_tty_stat_callback(i, c)) break; - case ISDN_STAT_BHUP: - if (i < 0) - return -1; + break; + case ISDN_STAT_BHUP: + if (i < 0) + return -1; #ifdef ISDN_DEBUG_STATCALLB - printk(KERN_DEBUG "BHUP: %ld\n", c->arg); + printk(KERN_DEBUG "BHUP: %ld\n", c->arg); #endif - if (dev->global_flags & ISDN_GLOBAL_STOPPED) - return 0; - dev->drv[di]->online &= ~(1 << (c->arg)); - isdn_info_update(); + if (dev->global_flags & ISDN_GLOBAL_STOPPED) + return 0; + dev->drv[di]->online &= ~(1 << (c->arg)); + isdn_info_update(); #ifdef CONFIG_ISDN_X25 - /* Signal hangup to network-devices */ - if (isdn_net_stat_callback(i, c)) - break; + /* Signal hangup to network-devices */ + if (isdn_net_stat_callback(i, c)) + break; #endif - isdn_v110_stat_callback(i, c); - if (isdn_tty_stat_callback(i, c)) - break; + isdn_v110_stat_callback(i, c); + if (isdn_tty_stat_callback(i, c)) break; - case ISDN_STAT_NODCH: - if (i < 0) - return -1; + break; + case ISDN_STAT_NODCH: + if (i < 0) + return -1; #ifdef ISDN_DEBUG_STATCALLB - printk(KERN_DEBUG "NODCH: %ld\n", c->arg); + printk(KERN_DEBUG "NODCH: %ld\n", c->arg); #endif - if (dev->global_flags & ISDN_GLOBAL_STOPPED) - return 0; - if (isdn_net_stat_callback(i, c)) - break; - if (isdn_tty_stat_callback(i, c)) - break; + if (dev->global_flags & ISDN_GLOBAL_STOPPED) + return 0; + if (isdn_net_stat_callback(i, c)) break; - case ISDN_STAT_ADDCH: - spin_lock_irqsave(&dev->lock, flags); - if (isdn_add_channels(dev->drv[di], di, c->arg, 1)) { - spin_unlock_irqrestore(&dev->lock, flags); - return -1; - } - spin_unlock_irqrestore(&dev->lock, flags); - isdn_info_update(); + if (isdn_tty_stat_callback(i, c)) break; - case ISDN_STAT_DISCH: - spin_lock_irqsave(&dev->lock, flags); - for (i = 0; i < ISDN_MAX_CHANNELS; i++) - if ((dev->drvmap[i] == di) && - (dev->chanmap[i] == c->arg)) { - if (c->parm.num[0]) - dev->usage[i] &= ~ISDN_USAGE_DISABLED; - else - if (USG_NONE(dev->usage[i])) { - dev->usage[i] |= ISDN_USAGE_DISABLED; - } - else - retval = -1; - break; - } + break; + case ISDN_STAT_ADDCH: + spin_lock_irqsave(&dev->lock, flags); + if (isdn_add_channels(dev->drv[di], di, c->arg, 1)) { spin_unlock_irqrestore(&dev->lock, flags); - isdn_info_update(); - break; - case ISDN_STAT_UNLOAD: - while (dev->drv[di]->locks > 0) { - isdn_unlock_driver(dev->drv[di]); - } - spin_lock_irqsave(&dev->lock, flags); - isdn_tty_stat_callback(i, c); - for (i = 0; i < ISDN_MAX_CHANNELS; i++) - if (dev->drvmap[i] == di) { - dev->drvmap[i] = -1; - dev->chanmap[i] = -1; + return -1; + } + spin_unlock_irqrestore(&dev->lock, flags); + isdn_info_update(); + break; + case ISDN_STAT_DISCH: + spin_lock_irqsave(&dev->lock, flags); + for (i = 0; i < ISDN_MAX_CHANNELS; i++) + if ((dev->drvmap[i] == di) && + (dev->chanmap[i] == c->arg)) { + if (c->parm.num[0]) dev->usage[i] &= ~ISDN_USAGE_DISABLED; - } - dev->drivers--; - dev->channels -= dev->drv[di]->channels; - kfree(dev->drv[di]->rcverr); - kfree(dev->drv[di]->rcvcount); - for (i = 0; i < dev->drv[di]->channels; i++) - skb_queue_purge(&dev->drv[di]->rpqueue[i]); - kfree(dev->drv[di]->rpqueue); - kfree(dev->drv[di]->rcv_waitq); - kfree(dev->drv[di]); - dev->drv[di] = NULL; - dev->drvid[di][0] = '\0'; - isdn_info_update(); - set_global_features(); - spin_unlock_irqrestore(&dev->lock, flags); - return 0; - case ISDN_STAT_L1ERR: - break; - case CAPI_PUT_MESSAGE: - return(isdn_capi_rec_hl_msg(&c->parm.cmsg)); + else + if (USG_NONE(dev->usage[i])) { + dev->usage[i] |= ISDN_USAGE_DISABLED; + } + else + retval = -1; + break; + } + spin_unlock_irqrestore(&dev->lock, flags); + isdn_info_update(); + break; + case ISDN_STAT_UNLOAD: + while (dev->drv[di]->locks > 0) { + isdn_unlock_driver(dev->drv[di]); + } + spin_lock_irqsave(&dev->lock, flags); + isdn_tty_stat_callback(i, c); + for (i = 0; i < ISDN_MAX_CHANNELS; i++) + if (dev->drvmap[i] == di) { + dev->drvmap[i] = -1; + dev->chanmap[i] = -1; + dev->usage[i] &= ~ISDN_USAGE_DISABLED; + } + dev->drivers--; + dev->channels -= dev->drv[di]->channels; + kfree(dev->drv[di]->rcverr); + kfree(dev->drv[di]->rcvcount); + for (i = 0; i < dev->drv[di]->channels; i++) + skb_queue_purge(&dev->drv[di]->rpqueue[i]); + kfree(dev->drv[di]->rpqueue); + kfree(dev->drv[di]->rcv_waitq); + kfree(dev->drv[di]); + dev->drv[di] = NULL; + dev->drvid[di][0] = '\0'; + isdn_info_update(); + set_global_features(); + spin_unlock_irqrestore(&dev->lock, flags); + return 0; + case ISDN_STAT_L1ERR: + break; + case CAPI_PUT_MESSAGE: + return (isdn_capi_rec_hl_msg(&c->parm.cmsg)); #ifdef CONFIG_ISDN_TTY_FAX - case ISDN_STAT_FAXIND: - isdn_tty_stat_callback(i, c); - break; + case ISDN_STAT_FAXIND: + isdn_tty_stat_callback(i, c); + break; #endif #ifdef CONFIG_ISDN_AUDIO - case ISDN_STAT_AUDIO: - isdn_tty_stat_callback(i, c); - break; + case ISDN_STAT_AUDIO: + isdn_tty_stat_callback(i, c); + break; #endif #ifdef CONFIG_ISDN_DIVERSION - case ISDN_STAT_PROT: - case ISDN_STAT_REDIR: - if (divert_if) - return(divert_if->stat_callback(c)); + case ISDN_STAT_PROT: + case ISDN_STAT_REDIR: + if (divert_if) + return (divert_if->stat_callback(c)); #endif /* CONFIG_ISDN_DIVERSION */ - default: - return -1; + default: + return -1; } return 0; } @@ -755,17 +755,17 @@ isdn_getnum(char **p) * isdn_readbchan() tries to get data from the read-queue. * It MUST be called with interrupts off. * - * Be aware that this is not an atomic operation when sleep != 0, even though + * Be aware that this is not an atomic operation when sleep != 0, even though * interrupts are turned off! Well, like that we are currently only called * on behalf of a read system call on raw device files (which are documented * to be dangerous and for debugging purpose only). The inode semaphore * takes care that this is not called for the same minor device number while * we are sleeping, but access is not serialized against simultaneous read() * from the corresponding ttyI device. Can other ugly events, like changes - * of the mapping (di,ch)<->minor, happen during the sleep? --he + * of the mapping (di,ch)<->minor, happen during the sleep? --he */ int -isdn_readbchan(int di, int channel, u_char * buf, u_char * fp, int len, wait_queue_head_t *sleep) +isdn_readbchan(int di, int channel, u_char *buf, u_char *fp, int len, wait_queue_head_t *sleep) { int count; int count_pull; @@ -890,10 +890,10 @@ isdn_readbchan_tty(int di, int channel, struct tty_struct *tty, int cisco_hack) if (!dev->drv[di]) return 0; if (skb_queue_empty(&dev->drv[di]->rpqueue[channel])) - return 0; + return 0; len = tty_buffer_request_room(tty, dev->drv[di]->rcvcount[channel]); - if(len == 0) + if (len == 0) return len; count = 0; @@ -912,7 +912,7 @@ isdn_readbchan_tty(int di, int channel, struct tty_struct *tty, int cisco_hack) count_pull = count_put = 0; while ((count_pull < skb->len) && (len > 0)) { /* push every character but the last to the tty buffer directly */ - if ( count_put ) + if (count_put) tty_insert_flip_char(tty, last, TTY_NORMAL); len--; if (dev->drv[di]->DLEflag & DLEmask) { @@ -940,7 +940,7 @@ isdn_readbchan_tty(int di, int channel, struct tty_struct *tty, int cisco_hack) dflag = 0; } count_put = count_pull; - if(count_put > 1) + if (count_put > 1) tty_insert_flip_string(tty, skb->data, count_put - 1); last = skb->data[count_put - 1]; len -= count_put; @@ -952,7 +952,7 @@ isdn_readbchan_tty(int di, int channel, struct tty_struct *tty, int cisco_hack) /* We got all the data in this buff. * Now we can dequeue it. */ - if(cisco_hack) + if (cisco_hack) tty_insert_flip_char(tty, last, 0xFF); else tty_insert_flip_char(tty, last, TTY_NORMAL); @@ -1057,7 +1057,7 @@ isdn_info_update(void) } static ssize_t -isdn_read(struct file *file, char __user *buf, size_t count, loff_t * off) +isdn_read(struct file *file, char __user *buf, size_t count, loff_t *off) { uint minor = iminor(file->f_path.dentry->d_inode); int len = 0; @@ -1112,7 +1112,7 @@ isdn_read(struct file *file, char __user *buf, size_t count, loff_t * off) len = isdn_readbchan(drvidx, chidx, p, NULL, count, &dev->drv[drvidx]->rcv_waitq[chidx]); *off += len; - if (copy_to_user(buf,p,len)) + if (copy_to_user(buf, p, len)) len = -EFAULT; kfree(p); retval = len; @@ -1135,7 +1135,7 @@ isdn_read(struct file *file, char __user *buf, size_t count, loff_t * off) if (count > dev->drv[drvidx]->stavail) count = dev->drv[drvidx]->stavail; len = dev->drv[drvidx]->interface->readstat(buf, count, - drvidx, isdn_minor2chan(minor - ISDN_MINOR_CTRL)); + drvidx, isdn_minor2chan(minor - ISDN_MINOR_CTRL)); if (len < 0) { retval = len; goto out; @@ -1158,13 +1158,13 @@ isdn_read(struct file *file, char __user *buf, size_t count, loff_t * off) } #endif retval = -ENODEV; - out: +out: mutex_unlock(&isdn_mutex); return retval; } static ssize_t -isdn_write(struct file *file, const char __user *buf, size_t count, loff_t * off) +isdn_write(struct file *file, const char __user *buf, size_t count, loff_t *off) { uint minor = iminor(file->f_path.dentry->d_inode); int drvidx; @@ -1204,11 +1204,11 @@ isdn_write(struct file *file, const char __user *buf, size_t count, loff_t * off * if (!(dev->drv[drvidx]->flags & DRV_FLAG_RUNNING)) return -ENODEV; - */ + */ if (dev->drv[drvidx]->interface->writecmd) retval = dev->drv[drvidx]->interface-> writecmd(buf, count, drvidx, - isdn_minor2chan(minor - ISDN_MINOR_CTRL)); + isdn_minor2chan(minor - ISDN_MINOR_CTRL)); else retval = count; goto out; @@ -1220,13 +1220,13 @@ isdn_write(struct file *file, const char __user *buf, size_t count, loff_t * off } #endif retval = -ENODEV; - out: +out: mutex_unlock(&isdn_mutex); return retval; } static unsigned int -isdn_poll(struct file *file, poll_table * wait) +isdn_poll(struct file *file, poll_table *wait) { unsigned int mask = 0; unsigned int minor = iminor(file->f_path.dentry->d_inode); @@ -1261,7 +1261,7 @@ isdn_poll(struct file *file, poll_table * wait) } #endif mask = POLLERR; - out: +out: mutex_unlock(&isdn_mutex); return mask; } @@ -1294,38 +1294,38 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg) if (minor == ISDN_MINOR_STATUS) { switch (cmd) { - case IIOCGETDVR: - return (TTY_DV + - (NET_DV << 8) + - (INF_DV << 16)); - case IIOCGETCPS: - if (arg) { - ulong __user *p = argp; - int i; - if (!access_ok(VERIFY_WRITE, p, - sizeof(ulong) * ISDN_MAX_CHANNELS * 2)) - return -EFAULT; - for (i = 0; i < ISDN_MAX_CHANNELS; i++) { - put_user(dev->ibytes[i], p++); - put_user(dev->obytes[i], p++); - } - return 0; - } else - return -EINVAL; - break; + case IIOCGETDVR: + return (TTY_DV + + (NET_DV << 8) + + (INF_DV << 16)); + case IIOCGETCPS: + if (arg) { + ulong __user *p = argp; + int i; + if (!access_ok(VERIFY_WRITE, p, + sizeof(ulong) * ISDN_MAX_CHANNELS * 2)) + return -EFAULT; + for (i = 0; i < ISDN_MAX_CHANNELS; i++) { + put_user(dev->ibytes[i], p++); + put_user(dev->obytes[i], p++); + } + return 0; + } else + return -EINVAL; + break; #ifdef CONFIG_NETDEVICES - case IIOCNETGPN: - /* Get peer phone number of a connected - * isdn network interface */ - if (arg) { - if (copy_from_user(&phone, argp, sizeof(phone))) - return -EFAULT; - return isdn_net_getpeer(&phone, argp); - } else - return -EINVAL; -#endif - default: + case IIOCNETGPN: + /* Get peer phone number of a connected + * isdn network interface */ + if (arg) { + if (copy_from_user(&phone, argp, sizeof(phone))) + return -EFAULT; + return isdn_net_getpeer(&phone, argp); + } else return -EINVAL; +#endif + default: + return -EINVAL; } } if (!dev->drivers) @@ -1347,360 +1347,360 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg) * are serialized by means of a semaphore. */ switch (cmd) { - case IIOCNETDWRSET: - printk(KERN_INFO "INFO: ISDN_DW_ABC_EXTENSION not enabled\n"); - return(-EINVAL); - case IIOCNETLCR: - printk(KERN_INFO "INFO: ISDN_ABC_LCR_SUPPORT not enabled\n"); - return -ENODEV; + case IIOCNETDWRSET: + printk(KERN_INFO "INFO: ISDN_DW_ABC_EXTENSION not enabled\n"); + return (-EINVAL); + case IIOCNETLCR: + printk(KERN_INFO "INFO: ISDN_ABC_LCR_SUPPORT not enabled\n"); + return -ENODEV; #ifdef CONFIG_NETDEVICES - case IIOCNETAIF: - /* Add a network-interface */ - if (arg) { - if (copy_from_user(name, argp, sizeof(name))) - return -EFAULT; - s = name; + case IIOCNETAIF: + /* Add a network-interface */ + if (arg) { + if (copy_from_user(name, argp, sizeof(name))) + return -EFAULT; + s = name; + } else { + s = NULL; + } + ret = mutex_lock_interruptible(&dev->mtx); + if (ret) return ret; + if ((s = isdn_net_new(s, NULL))) { + if (copy_to_user(argp, s, strlen(s) + 1)) { + ret = -EFAULT; + } else { + ret = 0; + } + } else + ret = -ENODEV; + mutex_unlock(&dev->mtx); + return ret; + case IIOCNETASL: + /* Add a slave to a network-interface */ + if (arg) { + if (copy_from_user(bname, argp, sizeof(bname) - 1)) + return -EFAULT; + } else + return -EINVAL; + ret = mutex_lock_interruptible(&dev->mtx); + if (ret) return ret; + if ((s = isdn_net_newslave(bname))) { + if (copy_to_user(argp, s, strlen(s) + 1)) { + ret = -EFAULT; } else { - s = NULL; + ret = 0; } + } else + ret = -ENODEV; + mutex_unlock(&dev->mtx); + return ret; + case IIOCNETDIF: + /* Delete a network-interface */ + if (arg) { + if (copy_from_user(name, argp, sizeof(name))) + return -EFAULT; ret = mutex_lock_interruptible(&dev->mtx); - if( ret ) return ret; - if ((s = isdn_net_new(s, NULL))) { - if (copy_to_user(argp, s, strlen(s) + 1)){ - ret = -EFAULT; - } else { - ret = 0; - } - } else - ret = -ENODEV; + if (ret) return ret; + ret = isdn_net_rm(name); mutex_unlock(&dev->mtx); return ret; - case IIOCNETASL: - /* Add a slave to a network-interface */ - if (arg) { - if (copy_from_user(bname, argp, sizeof(bname) - 1)) + } else + return -EINVAL; + case IIOCNETSCF: + /* Set configurable parameters of a network-interface */ + if (arg) { + if (copy_from_user(&cfg, argp, sizeof(cfg))) + return -EFAULT; + return isdn_net_setcfg(&cfg); + } else + return -EINVAL; + case IIOCNETGCF: + /* Get configurable parameters of a network-interface */ + if (arg) { + if (copy_from_user(&cfg, argp, sizeof(cfg))) + return -EFAULT; + if (!(ret = isdn_net_getcfg(&cfg))) { + if (copy_to_user(argp, &cfg, sizeof(cfg))) return -EFAULT; - } else - return -EINVAL; + } + return ret; + } else + return -EINVAL; + case IIOCNETANM: + /* Add a phone-number to a network-interface */ + if (arg) { + if (copy_from_user(&phone, argp, sizeof(phone))) + return -EFAULT; ret = mutex_lock_interruptible(&dev->mtx); - if( ret ) return ret; - if ((s = isdn_net_newslave(bname))) { - if (copy_to_user(argp, s, strlen(s) + 1)){ - ret = -EFAULT; - } else { - ret = 0; - } - } else - ret = -ENODEV; + if (ret) return ret; + ret = isdn_net_addphone(&phone); mutex_unlock(&dev->mtx); return ret; - case IIOCNETDIF: - /* Delete a network-interface */ - if (arg) { - if (copy_from_user(name, argp, sizeof(name))) - return -EFAULT; - ret = mutex_lock_interruptible(&dev->mtx); - if( ret ) return ret; - ret = isdn_net_rm(name); - mutex_unlock(&dev->mtx); - return ret; - } else - return -EINVAL; - case IIOCNETSCF: - /* Set configurable parameters of a network-interface */ - if (arg) { - if (copy_from_user(&cfg, argp, sizeof(cfg))) - return -EFAULT; - return isdn_net_setcfg(&cfg); - } else - return -EINVAL; - case IIOCNETGCF: - /* Get configurable parameters of a network-interface */ - if (arg) { - if (copy_from_user(&cfg, argp, sizeof(cfg))) - return -EFAULT; - if (!(ret = isdn_net_getcfg(&cfg))) { - if (copy_to_user(argp, &cfg, sizeof(cfg))) - return -EFAULT; - } - return ret; - } else - return -EINVAL; - case IIOCNETANM: - /* Add a phone-number to a network-interface */ - if (arg) { - if (copy_from_user(&phone, argp, sizeof(phone))) - return -EFAULT; - ret = mutex_lock_interruptible(&dev->mtx); - if( ret ) return ret; - ret = isdn_net_addphone(&phone); - mutex_unlock(&dev->mtx); - return ret; - } else - return -EINVAL; - case IIOCNETGNM: - /* Get list of phone-numbers of a network-interface */ - if (arg) { - if (copy_from_user(&phone, argp, sizeof(phone))) - return -EFAULT; - ret = mutex_lock_interruptible(&dev->mtx); - if( ret ) return ret; - ret = isdn_net_getphones(&phone, argp); - mutex_unlock(&dev->mtx); - return ret; - } else - return -EINVAL; - case IIOCNETDNM: - /* Delete a phone-number of a network-interface */ - if (arg) { - if (copy_from_user(&phone, argp, sizeof(phone))) - return -EFAULT; - ret = mutex_lock_interruptible(&dev->mtx); - if( ret ) return ret; - ret = isdn_net_delphone(&phone); - mutex_unlock(&dev->mtx); - return ret; - } else - return -EINVAL; - case IIOCNETDIL: - /* Force dialing of a network-interface */ - if (arg) { - if (copy_from_user(name, argp, sizeof(name))) - return -EFAULT; - return isdn_net_force_dial(name); - } else - return -EINVAL; -#ifdef CONFIG_ISDN_PPP - case IIOCNETALN: - if (!arg) - return -EINVAL; - if (copy_from_user(name, argp, sizeof(name))) + } else + return -EINVAL; + case IIOCNETGNM: + /* Get list of phone-numbers of a network-interface */ + if (arg) { + if (copy_from_user(&phone, argp, sizeof(phone))) return -EFAULT; - return isdn_ppp_dial_slave(name); - case IIOCNETDLN: - if (!arg) - return -EINVAL; - if (copy_from_user(name, argp, sizeof(name))) + ret = mutex_lock_interruptible(&dev->mtx); + if (ret) return ret; + ret = isdn_net_getphones(&phone, argp); + mutex_unlock(&dev->mtx); + return ret; + } else + return -EINVAL; + case IIOCNETDNM: + /* Delete a phone-number of a network-interface */ + if (arg) { + if (copy_from_user(&phone, argp, sizeof(phone))) return -EFAULT; - return isdn_ppp_hangup_slave(name); -#endif - case IIOCNETHUP: - /* Force hangup of a network-interface */ - if (!arg) - return -EINVAL; + ret = mutex_lock_interruptible(&dev->mtx); + if (ret) return ret; + ret = isdn_net_delphone(&phone); + mutex_unlock(&dev->mtx); + return ret; + } else + return -EINVAL; + case IIOCNETDIL: + /* Force dialing of a network-interface */ + if (arg) { if (copy_from_user(name, argp, sizeof(name))) return -EFAULT; - return isdn_net_force_hangup(name); - break; + return isdn_net_force_dial(name); + } else + return -EINVAL; +#ifdef CONFIG_ISDN_PPP + case IIOCNETALN: + if (!arg) + return -EINVAL; + if (copy_from_user(name, argp, sizeof(name))) + return -EFAULT; + return isdn_ppp_dial_slave(name); + case IIOCNETDLN: + if (!arg) + return -EINVAL; + if (copy_from_user(name, argp, sizeof(name))) + return -EFAULT; + return isdn_ppp_hangup_slave(name); +#endif + case IIOCNETHUP: + /* Force hangup of a network-interface */ + if (!arg) + return -EINVAL; + if (copy_from_user(name, argp, sizeof(name))) + return -EFAULT; + return isdn_net_force_hangup(name); + break; #endif /* CONFIG_NETDEVICES */ - case IIOCSETVER: - dev->net_verbose = arg; - printk(KERN_INFO "isdn: Verbose-Level is %d\n", dev->net_verbose); - return 0; - case IIOCSETGST: - if (arg) - dev->global_flags |= ISDN_GLOBAL_STOPPED; - else - dev->global_flags &= ~ISDN_GLOBAL_STOPPED; - printk(KERN_INFO "isdn: Global Mode %s\n", - (dev->global_flags & ISDN_GLOBAL_STOPPED) ? "stopped" : "running"); - return 0; - case IIOCSETBRJ: - drvidx = -1; - if (arg) { - int i; - char *p; - if (copy_from_user(&iocts, argp, - sizeof(isdn_ioctl_struct))) - return -EFAULT; - iocts.drvid[sizeof(iocts.drvid)-1] = 0; - if (strlen(iocts.drvid)) { - if ((p = strchr(iocts.drvid, ','))) - *p = 0; - drvidx = -1; - for (i = 0; i < ISDN_MAX_DRIVERS; i++) - if (!(strcmp(dev->drvid[i], iocts.drvid))) { - drvidx = i; - break; - } - } + case IIOCSETVER: + dev->net_verbose = arg; + printk(KERN_INFO "isdn: Verbose-Level is %d\n", dev->net_verbose); + return 0; + case IIOCSETGST: + if (arg) + dev->global_flags |= ISDN_GLOBAL_STOPPED; + else + dev->global_flags &= ~ISDN_GLOBAL_STOPPED; + printk(KERN_INFO "isdn: Global Mode %s\n", + (dev->global_flags & ISDN_GLOBAL_STOPPED) ? "stopped" : "running"); + return 0; + case IIOCSETBRJ: + drvidx = -1; + if (arg) { + int i; + char *p; + if (copy_from_user(&iocts, argp, + sizeof(isdn_ioctl_struct))) + return -EFAULT; + iocts.drvid[sizeof(iocts.drvid) - 1] = 0; + if (strlen(iocts.drvid)) { + if ((p = strchr(iocts.drvid, ','))) + *p = 0; + drvidx = -1; + for (i = 0; i < ISDN_MAX_DRIVERS; i++) + if (!(strcmp(dev->drvid[i], iocts.drvid))) { + drvidx = i; + break; + } } - if (drvidx == -1) - return -ENODEV; - if (iocts.arg) - dev->drv[drvidx]->flags |= DRV_FLAG_REJBUS; - else - dev->drv[drvidx]->flags &= ~DRV_FLAG_REJBUS; - return 0; - case IIOCSIGPRF: - dev->profd = current; - return 0; - break; - case IIOCGETPRF: - /* Get all Modem-Profiles */ - if (arg) { - char __user *p = argp; - int i; - - if (!access_ok(VERIFY_WRITE, argp, - (ISDN_MODEM_NUMREG + ISDN_MSNLEN + ISDN_LMSNLEN) - * ISDN_MAX_CHANNELS)) + } + if (drvidx == -1) + return -ENODEV; + if (iocts.arg) + dev->drv[drvidx]->flags |= DRV_FLAG_REJBUS; + else + dev->drv[drvidx]->flags &= ~DRV_FLAG_REJBUS; + return 0; + case IIOCSIGPRF: + dev->profd = current; + return 0; + break; + case IIOCGETPRF: + /* Get all Modem-Profiles */ + if (arg) { + char __user *p = argp; + int i; + + if (!access_ok(VERIFY_WRITE, argp, + (ISDN_MODEM_NUMREG + ISDN_MSNLEN + ISDN_LMSNLEN) + * ISDN_MAX_CHANNELS)) + return -EFAULT; + + for (i = 0; i < ISDN_MAX_CHANNELS; i++) { + if (copy_to_user(p, dev->mdm.info[i].emu.profile, + ISDN_MODEM_NUMREG)) + return -EFAULT; + p += ISDN_MODEM_NUMREG; + if (copy_to_user(p, dev->mdm.info[i].emu.pmsn, ISDN_MSNLEN)) return -EFAULT; + p += ISDN_MSNLEN; + if (copy_to_user(p, dev->mdm.info[i].emu.plmsn, ISDN_LMSNLEN)) + return -EFAULT; + p += ISDN_LMSNLEN; + } + return (ISDN_MODEM_NUMREG + ISDN_MSNLEN + ISDN_LMSNLEN) * ISDN_MAX_CHANNELS; + } else + return -EINVAL; + break; + case IIOCSETPRF: + /* Set all Modem-Profiles */ + if (arg) { + char __user *p = argp; + int i; + + if (!access_ok(VERIFY_READ, argp, + (ISDN_MODEM_NUMREG + ISDN_MSNLEN + ISDN_LMSNLEN) + * ISDN_MAX_CHANNELS)) + return -EFAULT; - for (i = 0; i < ISDN_MAX_CHANNELS; i++) { - if (copy_to_user(p, dev->mdm.info[i].emu.profile, - ISDN_MODEM_NUMREG)) - return -EFAULT; - p += ISDN_MODEM_NUMREG; - if (copy_to_user(p, dev->mdm.info[i].emu.pmsn, ISDN_MSNLEN)) - return -EFAULT; - p += ISDN_MSNLEN; - if (copy_to_user(p, dev->mdm.info[i].emu.plmsn, ISDN_LMSNLEN)) - return -EFAULT; - p += ISDN_LMSNLEN; - } - return (ISDN_MODEM_NUMREG + ISDN_MSNLEN + ISDN_LMSNLEN) * ISDN_MAX_CHANNELS; - } else - return -EINVAL; - break; - case IIOCSETPRF: - /* Set all Modem-Profiles */ - if (arg) { - char __user *p = argp; - int i; - - if (!access_ok(VERIFY_READ, argp, - (ISDN_MODEM_NUMREG + ISDN_MSNLEN + ISDN_LMSNLEN) - * ISDN_MAX_CHANNELS)) + for (i = 0; i < ISDN_MAX_CHANNELS; i++) { + if (copy_from_user(dev->mdm.info[i].emu.profile, p, + ISDN_MODEM_NUMREG)) + return -EFAULT; + p += ISDN_MODEM_NUMREG; + if (copy_from_user(dev->mdm.info[i].emu.plmsn, p, ISDN_LMSNLEN)) return -EFAULT; + p += ISDN_LMSNLEN; + if (copy_from_user(dev->mdm.info[i].emu.pmsn, p, ISDN_MSNLEN)) + return -EFAULT; + p += ISDN_MSNLEN; + } + return 0; + } else + return -EINVAL; + break; + case IIOCSETMAP: + case IIOCGETMAP: + /* Set/Get MSN->EAZ-Mapping for a driver */ + if (arg) { - for (i = 0; i < ISDN_MAX_CHANNELS; i++) { - if (copy_from_user(dev->mdm.info[i].emu.profile, p, - ISDN_MODEM_NUMREG)) - return -EFAULT; - p += ISDN_MODEM_NUMREG; - if (copy_from_user(dev->mdm.info[i].emu.plmsn, p, ISDN_LMSNLEN)) - return -EFAULT; - p += ISDN_LMSNLEN; - if (copy_from_user(dev->mdm.info[i].emu.pmsn, p, ISDN_MSNLEN)) - return -EFAULT; - p += ISDN_MSNLEN; - } - return 0; + if (copy_from_user(&iocts, argp, + sizeof(isdn_ioctl_struct))) + return -EFAULT; + iocts.drvid[sizeof(iocts.drvid) - 1] = 0; + if (strlen(iocts.drvid)) { + drvidx = -1; + for (i = 0; i < ISDN_MAX_DRIVERS; i++) + if (!(strcmp(dev->drvid[i], iocts.drvid))) { + drvidx = i; + break; + } } else - return -EINVAL; - break; - case IIOCSETMAP: - case IIOCGETMAP: - /* Set/Get MSN->EAZ-Mapping for a driver */ - if (arg) { + drvidx = 0; + if (drvidx == -1) + return -ENODEV; + if (cmd == IIOCSETMAP) { + int loop = 1; - if (copy_from_user(&iocts, argp, - sizeof(isdn_ioctl_struct))) - return -EFAULT; - iocts.drvid[sizeof(iocts.drvid)-1] = 0; - if (strlen(iocts.drvid)) { - drvidx = -1; - for (i = 0; i < ISDN_MAX_DRIVERS; i++) - if (!(strcmp(dev->drvid[i], iocts.drvid))) { - drvidx = i; + p = (char __user *) iocts.arg; + i = 0; + while (loop) { + int j = 0; + + while (1) { + if (!access_ok(VERIFY_READ, p, 1)) + return -EFAULT; + get_user(bname[j], p++); + switch (bname[j]) { + case '\0': + loop = 0; + /* Fall through */ + case ',': + bname[j] = '\0'; + strcpy(dev->drv[drvidx]->msn2eaz[i], bname); + j = ISDN_MSNLEN; break; + default: + j++; } - } else - drvidx = 0; - if (drvidx == -1) - return -ENODEV; - if (cmd == IIOCSETMAP) { - int loop = 1; - - p = (char __user *) iocts.arg; - i = 0; - while (loop) { - int j = 0; - - while (1) { - if (!access_ok(VERIFY_READ, p, 1)) - return -EFAULT; - get_user(bname[j], p++); - switch (bname[j]) { - case '\0': - loop = 0; - /* Fall through */ - case ',': - bname[j] = '\0'; - strcpy(dev->drv[drvidx]->msn2eaz[i], bname); - j = ISDN_MSNLEN; - break; - default: - j++; - } - if (j >= ISDN_MSNLEN) - break; - } - if (++i > 9) + if (j >= ISDN_MSNLEN) break; } - } else { - p = (char __user *) iocts.arg; - for (i = 0; i < 10; i++) { - snprintf(bname, sizeof(bname), "%s%s", - strlen(dev->drv[drvidx]->msn2eaz[i]) ? - dev->drv[drvidx]->msn2eaz[i] : "_", - (i < 9) ? "," : "\0"); - if (copy_to_user(p, bname, strlen(bname) + 1)) - return -EFAULT; - p += strlen(bname); - } + if (++i > 9) + break; } - return 0; - } else - return -EINVAL; - case IIOCDBGVAR: - if (arg) { - if (copy_to_user(argp, &dev, sizeof(ulong))) - return -EFAULT; - return 0; - } else - return -EINVAL; - break; - default: - if ((cmd & IIOCDRVCTL) == IIOCDRVCTL) - cmd = ((cmd >> _IOC_NRSHIFT) & _IOC_NRMASK) & ISDN_DRVIOCTL_MASK; - else - return -EINVAL; - if (arg) { - int i; - char *p; - if (copy_from_user(&iocts, argp, sizeof(isdn_ioctl_struct))) - return -EFAULT; - iocts.drvid[sizeof(iocts.drvid)-1] = 0; - if (strlen(iocts.drvid)) { - if ((p = strchr(iocts.drvid, ','))) - *p = 0; - drvidx = -1; - for (i = 0; i < ISDN_MAX_DRIVERS; i++) - if (!(strcmp(dev->drvid[i], iocts.drvid))) { - drvidx = i; - break; - } - } else - drvidx = 0; - if (drvidx == -1) - return -ENODEV; - if (!access_ok(VERIFY_WRITE, argp, - sizeof(isdn_ioctl_struct))) - return -EFAULT; - c.driver = drvidx; - c.command = ISDN_CMD_IOCTL; - c.arg = cmd; - memcpy(c.parm.num, &iocts.arg, sizeof(ulong)); - ret = isdn_command(&c); - memcpy(&iocts.arg, c.parm.num, sizeof(ulong)); - if (copy_to_user(argp, &iocts, sizeof(isdn_ioctl_struct))) - return -EFAULT; - return ret; + } else { + p = (char __user *) iocts.arg; + for (i = 0; i < 10; i++) { + snprintf(bname, sizeof(bname), "%s%s", + strlen(dev->drv[drvidx]->msn2eaz[i]) ? + dev->drv[drvidx]->msn2eaz[i] : "_", + (i < 9) ? "," : "\0"); + if (copy_to_user(p, bname, strlen(bname) + 1)) + return -EFAULT; + p += strlen(bname); + } + } + return 0; + } else + return -EINVAL; + case IIOCDBGVAR: + if (arg) { + if (copy_to_user(argp, &dev, sizeof(ulong))) + return -EFAULT; + return 0; + } else + return -EINVAL; + break; + default: + if ((cmd & IIOCDRVCTL) == IIOCDRVCTL) + cmd = ((cmd >> _IOC_NRSHIFT) & _IOC_NRMASK) & ISDN_DRVIOCTL_MASK; + else + return -EINVAL; + if (arg) { + int i; + char *p; + if (copy_from_user(&iocts, argp, sizeof(isdn_ioctl_struct))) + return -EFAULT; + iocts.drvid[sizeof(iocts.drvid) - 1] = 0; + if (strlen(iocts.drvid)) { + if ((p = strchr(iocts.drvid, ','))) + *p = 0; + drvidx = -1; + for (i = 0; i < ISDN_MAX_DRIVERS; i++) + if (!(strcmp(dev->drvid[i], iocts.drvid))) { + drvidx = i; + break; + } } else - return -EINVAL; + drvidx = 0; + if (drvidx == -1) + return -ENODEV; + if (!access_ok(VERIFY_WRITE, argp, + sizeof(isdn_ioctl_struct))) + return -EFAULT; + c.driver = drvidx; + c.command = ISDN_CMD_IOCTL; + c.arg = cmd; + memcpy(c.parm.num, &iocts.arg, sizeof(ulong)); + ret = isdn_command(&c); + memcpy(&iocts.arg, c.parm.num, sizeof(ulong)); + if (copy_to_user(argp, &iocts, sizeof(isdn_ioctl_struct))) + return -EFAULT; + return ret; + } else + return -EINVAL; } } #ifdef CONFIG_ISDN_PPP @@ -1788,7 +1788,7 @@ isdn_open(struct inode *ino, struct file *filep) goto out; } #endif - out: +out: nonseekable_open(ino, filep); mutex_unlock(&isdn_mutex); return retval; @@ -1832,7 +1832,7 @@ isdn_close(struct inode *ino, struct file *filep) isdn_ppp_release(minor - ISDN_MINOR_PPP, filep); #endif - out: +out: mutex_unlock(&isdn_mutex); return 0; } @@ -1868,14 +1868,14 @@ isdn_map_eaz2msn(char *msn, int di) * Find an unused ISDN-channel, whose feature-flags match the * given L2- and L3-protocols. */ -#define L2V (~(ISDN_FEATURE_L2_V11096|ISDN_FEATURE_L2_V11019|ISDN_FEATURE_L2_V11038)) +#define L2V (~(ISDN_FEATURE_L2_V11096 | ISDN_FEATURE_L2_V11019 | ISDN_FEATURE_L2_V11038)) /* * This function must be called with holding the dev->lock. */ int isdn_get_free_channel(int usage, int l2_proto, int l3_proto, int pre_dev - ,int pre_chan, char *msn) + , int pre_chan, char *msn) { int i; ulong features; @@ -1883,7 +1883,7 @@ isdn_get_free_channel(int usage, int l2_proto, int l3_proto, int pre_dev features = ((1 << l2_proto) | (0x10000 << l3_proto)); vfeatures = (((1 << l2_proto) | (0x10000 << l3_proto)) & - ~(ISDN_FEATURE_L2_V11096|ISDN_FEATURE_L2_V11019|ISDN_FEATURE_L2_V11038)); + ~(ISDN_FEATURE_L2_V11096 | ISDN_FEATURE_L2_V11019 | ISDN_FEATURE_L2_V11038)); /* If Layer-2 protocol is V.110, accept drivers with * transparent feature even if these don't support V.110 * because we can emulate this in linklevel. @@ -1893,12 +1893,12 @@ isdn_get_free_channel(int usage, int l2_proto, int l3_proto, int pre_dev (dev->drvmap[i] != -1)) { int d = dev->drvmap[i]; if ((dev->usage[i] & ISDN_USAGE_EXCLUSIVE) && - ((pre_dev != d) || (pre_chan != dev->chanmap[i]))) + ((pre_dev != d) || (pre_chan != dev->chanmap[i]))) continue; if (!strcmp(isdn_map_eaz2msn(msn, d), "-")) continue; if (dev->usage[i] & ISDN_USAGE_DISABLED) - continue; /* usage not allowed */ + continue; /* usage not allowed */ if (dev->drv[d]->flags & DRV_FLAG_RUNNING) { if (((dev->drv[d]->interface->features & features) == features) || (((dev->drv[d]->interface->features & vfeatures) == vfeatures) && @@ -1932,7 +1932,7 @@ isdn_free_channel(int di, int ch, int usage) if ((di < 0) || (ch < 0)) { printk(KERN_WARNING "%s: called with invalid drv(%d) or channel(%d)\n", - __func__, di, ch); + __func__, di, ch); return; } for (i = 0; i < ISDN_MAX_CHANNELS; i++) @@ -1976,7 +1976,7 @@ isdn_unexclusive_channel(int di, int ch) * writebuf replacement for SKB_ABLE drivers */ static int -isdn_writebuf_stub(int drvidx, int chan, const u_char __user * buf, int len) +isdn_writebuf_stub(int drvidx, int chan, const u_char __user *buf, int len) { int ret; int hl = dev->drv[drvidx]->interface->hl_hdrlen; @@ -2026,8 +2026,8 @@ isdn_writebuf_skb_stub(int drvidx, int chan, int ack, struct sk_buff *skb) } else { int hl = dev->drv[drvidx]->interface->hl_hdrlen; - if( skb_headroom(skb) < hl ){ - /* + if (skb_headroom(skb) < hl) { + /* * This should only occur when new HL driver with * increased hl_hdrlen was loaded after netdevice * was created and connected to the new driver. @@ -2035,13 +2035,13 @@ isdn_writebuf_skb_stub(int drvidx, int chan, int ack, struct sk_buff *skb) * The V.110 branch (re-allocates on its own) does * not need this */ - struct sk_buff * skb_tmp; + struct sk_buff *skb_tmp; skb_tmp = skb_realloc_headroom(skb, hl); printk(KERN_DEBUG "isdn_writebuf_skb_stub: reallocating headroom%s\n", skb_tmp ? "" : " failed"); if (!skb_tmp) return -ENOMEM; /* 0 better? */ ret = dev->drv[drvidx]->interface->writebuf_skb(drvidx, chan, ack, skb_tmp); - if( ret > 0 ){ + if (ret > 0) { dev_kfree_skb(skb); } else { dev_kfree_skb(skb_tmp); @@ -2059,7 +2059,7 @@ isdn_writebuf_skb_stub(int drvidx, int chan, int ack, struct sk_buff *skb) /* For V.110 return unencoded data length */ ret = v110_ret; /* if the complete frame was send we free the skb; - if not upper function will requeue the skb */ + if not upper function will requeue the skb */ if (ret == skb->len) dev_kfree_skb(skb); } @@ -2077,7 +2077,7 @@ isdn_add_channels(isdn_driver_t *d, int drvidx, int n, int adding) init_waitqueue_head(&d->st_waitq); if (d->flags & DRV_FLAG_RUNNING) return -1; - if (n < 1) return 0; + if (n < 1) return 0; m = (adding) ? d->channels + n : n; @@ -2114,7 +2114,7 @@ isdn_add_channels(isdn_driver_t *d, int drvidx, int n, int adding) kfree(d->rcvcount); kfree(d->rcverr); } - return -1; + return -1; } for (j = 0; j < m; j++) { skb_queue_head_init(&d->rpqueue[j]); @@ -2172,45 +2172,45 @@ set_global_features(void) static char *map_drvname(int di) { - if ((di < 0) || (di >= ISDN_MAX_DRIVERS)) - return(NULL); - return(dev->drvid[di]); /* driver name */ + if ((di < 0) || (di >= ISDN_MAX_DRIVERS)) + return (NULL); + return (dev->drvid[di]); /* driver name */ } /* map_drvname */ static int map_namedrv(char *id) { int i; - for (i = 0; i < ISDN_MAX_DRIVERS; i++) - { if (!strcmp(dev->drvid[i],id)) - return(i); - } - return(-1); + for (i = 0; i < ISDN_MAX_DRIVERS; i++) + { if (!strcmp(dev->drvid[i], id)) + return (i); + } + return (-1); } /* map_namedrv */ int DIVERT_REG_NAME(isdn_divert_if *i_div) { - if (i_div->if_magic != DIVERT_IF_MAGIC) - return(DIVERT_VER_ERR); - switch (i_div->cmd) - { - case DIVERT_CMD_REL: - if (divert_if != i_div) - return(DIVERT_REL_ERR); - divert_if = NULL; /* free interface */ - return(DIVERT_NO_ERR); - - case DIVERT_CMD_REG: - if (divert_if) - return(DIVERT_REG_ERR); - i_div->ll_cmd = isdn_command; /* set command function */ - i_div->drv_to_name = map_drvname; - i_div->name_to_drv = map_namedrv; - divert_if = i_div; /* remember interface */ - return(DIVERT_NO_ERR); - - default: - return(DIVERT_CMD_ERR); - } + if (i_div->if_magic != DIVERT_IF_MAGIC) + return (DIVERT_VER_ERR); + switch (i_div->cmd) + { + case DIVERT_CMD_REL: + if (divert_if != i_div) + return (DIVERT_REL_ERR); + divert_if = NULL; /* free interface */ + return (DIVERT_NO_ERR); + + case DIVERT_CMD_REG: + if (divert_if) + return (DIVERT_REG_ERR); + i_div->ll_cmd = isdn_command; /* set command function */ + i_div->drv_to_name = map_drvname; + i_div->name_to_drv = map_namedrv; + divert_if = i_div; /* remember interface */ + return (DIVERT_NO_ERR); + + default: + return (DIVERT_CMD_ERR); + } } /* DIVERT_REG_NAME */ EXPORT_SYMBOL(DIVERT_REG_NAME); @@ -2225,7 +2225,7 @@ EXPORT_SYMBOL(isdn_ppp_unregister_compressor); #endif int -register_isdn(isdn_if * i) +register_isdn(isdn_if *i) { isdn_driver_t *d; int j; @@ -2280,10 +2280,10 @@ register_isdn(isdn_if * i) } /* - ***************************************************************************** - * And now the modules code. - ***************************************************************************** - */ +***************************************************************************** +* And now the modules code. +***************************************************************************** +*/ static char * isdn_getrev(const char *revision) diff --git a/drivers/isdn/i4l/isdn_common.h b/drivers/isdn/i4l/isdn_common.h index 082735dbb41..9a471f62e1d 100644 --- a/drivers/isdn/i4l/isdn_common.h +++ b/drivers/isdn/i4l/isdn_common.h @@ -29,19 +29,19 @@ extern void isdn_lock_drivers(void); extern void isdn_unlock_drivers(void); extern void isdn_free_channel(int di, int ch, int usage); extern void isdn_all_eaz(int di, int ch); -extern int isdn_command(isdn_ctrl *); -extern int isdn_dc2minor(int di, int ch); +extern int isdn_command(isdn_ctrl *); +extern int isdn_dc2minor(int di, int ch); extern void isdn_info_update(void); extern char *isdn_map_eaz2msn(char *msn, int di); extern void isdn_timer_ctrl(int tf, int onoff); extern void isdn_unexclusive_channel(int di, int ch); -extern int isdn_getnum(char **); -extern int isdn_readbchan(int, int, u_char *, u_char *, int, wait_queue_head_t *); -extern int isdn_readbchan_tty(int, int, struct tty_struct *, int); -extern int isdn_get_free_channel(int, int, int, int, int, char *); -extern int isdn_writebuf_skb_stub(int, int, int, struct sk_buff *); -extern int register_isdn(isdn_if * i); -extern int isdn_msncmp( const char *, const char *); +extern int isdn_getnum(char **); +extern int isdn_readbchan(int, int, u_char *, u_char *, int, wait_queue_head_t *); +extern int isdn_readbchan_tty(int, int, struct tty_struct *, int); +extern int isdn_get_free_channel(int, int, int, int, int, char *); +extern int isdn_writebuf_skb_stub(int, int, int, struct sk_buff *); +extern int register_isdn(isdn_if *i); +extern int isdn_msncmp(const char *, const char *); #if defined(ISDN_DEBUG_NET_DUMP) || defined(ISDN_DEBUG_MODEM_DUMP) extern void isdn_dumppkt(char *, u_char *, int, int); #endif diff --git a/drivers/isdn/i4l/isdn_concap.c b/drivers/isdn/i4l/isdn_concap.c index d568689669f..91d57304d4d 100644 --- a/drivers/isdn/i4l/isdn_concap.c +++ b/drivers/isdn/i4l/isdn_concap.c @@ -1,5 +1,5 @@ /* $Id: isdn_concap.c,v 1.1.2.2 2004/01/12 22:37:19 keil Exp $ - * + * * Linux ISDN subsystem, protocol encapsulation * * This software may be used and distributed according to the terms @@ -25,57 +25,57 @@ protocols that require for reliable datalink semantics. That means: - before any data is to be submitted the connection must explicitly - be set up. + be set up. - after the successful set up of the connection is signalled the - connection is considered to be reliably up. + connection is considered to be reliably up. - Auto-dialing ist not compatible with this requirements. Thus, auto-dialing + Auto-dialing ist not compatible with this requirements. Thus, auto-dialing is completely bypassed. It might be possible to implement a (non standardized) datalink protocol that provides a reliable data link service while using some auto dialing mechanism. Such a protocol would need an auxiliary channel (i.e. user-user- signaling on the D-channel) while the B-channel is down. - */ +*/ static int isdn_concap_dl_data_req(struct concap_proto *concap, struct sk_buff *skb) { - struct net_device *ndev = concap -> net_dev; + struct net_device *ndev = concap->net_dev; isdn_net_dev *nd = ((isdn_net_local *) netdev_priv(ndev))->netdev; isdn_net_local *lp = isdn_net_get_locked_lp(nd); - IX25DEBUG( "isdn_concap_dl_data_req: %s \n", concap->net_dev->name); + IX25DEBUG("isdn_concap_dl_data_req: %s \n", concap->net_dev->name); if (!lp) { - IX25DEBUG( "isdn_concap_dl_data_req: %s : isdn_net_send_skb returned %d\n", concap -> net_dev -> name, 1); + IX25DEBUG("isdn_concap_dl_data_req: %s : isdn_net_send_skb returned %d\n", concap->net_dev->name, 1); return 1; } lp->huptimer = 0; isdn_net_writebuf_skb(lp, skb); spin_unlock_bh(&lp->xmit_lock); - IX25DEBUG( "isdn_concap_dl_data_req: %s : isdn_net_send_skb returned %d\n", concap -> net_dev -> name, 0); + IX25DEBUG("isdn_concap_dl_data_req: %s : isdn_net_send_skb returned %d\n", concap->net_dev->name, 0); return 0; } static int isdn_concap_dl_connect_req(struct concap_proto *concap) { - struct net_device *ndev = concap -> net_dev; + struct net_device *ndev = concap->net_dev; isdn_net_local *lp = netdev_priv(ndev); int ret; - IX25DEBUG( "isdn_concap_dl_connect_req: %s \n", ndev -> name); + IX25DEBUG("isdn_concap_dl_connect_req: %s \n", ndev->name); /* dial ... */ - ret = isdn_net_dial_req( lp ); - if ( ret ) IX25DEBUG("dialing failed\n"); + ret = isdn_net_dial_req(lp); + if (ret) IX25DEBUG("dialing failed\n"); return ret; } static int isdn_concap_dl_disconn_req(struct concap_proto *concap) { - IX25DEBUG( "isdn_concap_dl_disconn_req: %s \n", concap -> net_dev -> name); + IX25DEBUG("isdn_concap_dl_disconn_req: %s \n", concap->net_dev->name); - isdn_net_hangup( concap -> net_dev ); + isdn_net_hangup(concap->net_dev); return 0; } @@ -88,10 +88,10 @@ struct concap_device_ops isdn_concap_reliable_dl_dops = { /* The following should better go into a dedicated source file such that this sourcefile does not need to include any protocol specific header files. For now: - */ -struct concap_proto * isdn_concap_new( int encap ) +*/ +struct concap_proto *isdn_concap_new(int encap) { - switch ( encap ) { + switch (encap) { case ISDN_NET_ENCAP_X25IFACE: return isdn_x25iface_proto_new(); } diff --git a/drivers/isdn/i4l/isdn_concap.h b/drivers/isdn/i4l/isdn_concap.h index 6ac7e0445ea..cd7e3ba74e2 100644 --- a/drivers/isdn/i4l/isdn_concap.h +++ b/drivers/isdn/i4l/isdn_concap.h @@ -8,6 +8,4 @@ */ extern struct concap_device_ops isdn_concap_reliable_dl_dops; -extern struct concap_proto * isdn_concap_new( int ); - - +extern struct concap_proto *isdn_concap_new(int); diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c index 802ab87a78b..babc621a07f 100644 --- a/drivers/isdn/i4l/isdn_net.c +++ b/drivers/isdn/i4l/isdn_net.c @@ -9,7 +9,7 @@ * This software may be used and distributed according to the terms * of the GNU General Public License, incorporated herein by reference. * - * Data Over Voice (DOV) support added - Guy Ellis 23-Mar-02 + * Data Over Voice (DOV) support added - Guy Ellis 23-Mar-02 * guy@traverse.com.au * Outgoing calls - looks for a 'V' in first char of dialed number * Incoming calls - checks first character of eaz as follows: @@ -18,7 +18,7 @@ * 'B' - accept BOTH DATA and DOV types * * Jan 2001: fix CISCO HDLC Bjoern A. Zeeb - * for info on the protocol, see + * for info on the protocol, see * http://i4l.zabbadoz.net/i4l/cisco-hdlc.txt */ @@ -40,7 +40,7 @@ /* - * Outline of new tbusy handling: + * Outline of new tbusy handling: * * Old method, roughly spoken, consisted of setting tbusy when entering * isdn_net_start_xmit() and at several other locations and clearing @@ -59,14 +59,14 @@ * Most of the changes were pretty obvious and basically done by HE already. * * One problem of the isdn net device code is that is uses struct net_device - * for masters and slaves. However, only master interface are registered to - * the network layer, and therefore, it only makes sense to call netif_* + * for masters and slaves. However, only master interface are registered to + * the network layer, and therefore, it only makes sense to call netif_* * functions on them. * * --KG */ -/* +/* * Find out if the netdevice has been ifup-ed yet. * For slaves, look at the corresponding master. */ @@ -74,8 +74,8 @@ static __inline__ int isdn_net_device_started(isdn_net_dev *n) { isdn_net_local *lp = n->local; struct net_device *dev; - - if (lp->master) + + if (lp->master) dev = lp->master; else dev = n->dev; @@ -88,7 +88,7 @@ static __inline__ int isdn_net_device_started(isdn_net_dev *n) */ static __inline__ void isdn_net_device_wake_queue(isdn_net_local *lp) { - if (lp->master) + if (lp->master) netif_wake_queue(lp->master); else netif_wake_queue(lp->netdev->dev); @@ -108,7 +108,7 @@ static __inline__ void isdn_net_device_stop_queue(isdn_net_local *lp) /* * find out if the net_device which this lp belongs to (lp can be - * master or slave) is busy. It's busy iff all (master and slave) + * master or slave) is busy. It's busy iff all (master and slave) * queues are busy */ static __inline__ int isdn_net_device_busy(isdn_net_local *lp) @@ -124,7 +124,7 @@ static __inline__ int isdn_net_device_busy(isdn_net_local *lp) nd = ISDN_MASTER_PRIV(lp)->netdev; else nd = lp->netdev; - + spin_lock_irqsave(&nd->queue_lock, flags); nlp = lp->next; while (nlp != lp) { @@ -155,7 +155,7 @@ static __inline__ void isdn_net_dec_frame_cnt(isdn_net_local *lp) } else { isdn_net_device_wake_queue(lp); } - } + } } static __inline__ void isdn_net_zero_frame_cnt(isdn_net_local *lp) @@ -163,36 +163,36 @@ static __inline__ void isdn_net_zero_frame_cnt(isdn_net_local *lp) atomic_set(&lp->frame_cnt, 0); } -/* For 2.2.x we leave the transmitter busy timeout at 2 secs, just +/* For 2.2.x we leave the transmitter busy timeout at 2 secs, just * to be safe. * For 2.3.x we push it up to 20 secs, because call establishment - * (in particular callback) may take such a long time, and we + * (in particular callback) may take such a long time, and we * don't want confusing messages in the log. However, there is a slight * possibility that this large timeout will break other things like MPPP, * which might rely on the tx timeout. If so, we'll find out this way... */ -#define ISDN_NET_TX_TIMEOUT (20*HZ) +#define ISDN_NET_TX_TIMEOUT (20 * HZ) /* Prototypes */ static int isdn_net_force_dial_lp(isdn_net_local *); static netdev_tx_t isdn_net_start_xmit(struct sk_buff *, - struct net_device *); + struct net_device *); static void isdn_net_ciscohdlck_connected(isdn_net_local *lp); static void isdn_net_ciscohdlck_disconnected(isdn_net_local *lp); char *isdn_net_revision = "$Revision: 1.1.2.2 $"; - /* - * Code for raw-networking over ISDN - */ +/* + * Code for raw-networking over ISDN + */ static void isdn_net_unreachable(struct net_device *dev, struct sk_buff *skb, char *reason) { - if(skb) { + if (skb) { u_short proto = ntohs(skb->protocol); @@ -200,13 +200,13 @@ isdn_net_unreachable(struct net_device *dev, struct sk_buff *skb, char *reason) dev->name, (reason != NULL) ? reason : "unknown", (proto != ETH_P_IP) ? "Protocol != ETH_P_IP" : ""); - + dst_link_failure(skb); } else { /* dial not triggered by rawIP packet */ printk(KERN_DEBUG "isdn_net: %s: %s\n", - dev->name, - (reason != NULL) ? reason : "reason unknown"); + dev->name, + (reason != NULL) ? reason : "reason unknown"); } } @@ -214,14 +214,14 @@ static void isdn_net_reset(struct net_device *dev) { #ifdef CONFIG_ISDN_X25 - struct concap_device_ops * dops = - ((isdn_net_local *) netdev_priv(dev))->dops; - struct concap_proto * cprot = - ((isdn_net_local *) netdev_priv(dev))->netdev->cprot; + struct concap_device_ops *dops = + ((isdn_net_local *)netdev_priv(dev))->dops; + struct concap_proto *cprot = + ((isdn_net_local *)netdev_priv(dev))->netdev->cprot; #endif #ifdef CONFIG_ISDN_X25 - if( cprot && cprot -> pops && dops ) - cprot -> pops -> restart ( cprot, dev, dops ); + if (cprot && cprot->pops && dops) + cprot->pops->restart(cprot, dev, dops); #endif } @@ -248,7 +248,7 @@ isdn_net_open(struct net_device *dev) */ struct in_ifaddr *ifa = in_dev->ifa_list; if (ifa != NULL) - memcpy(dev->dev_addr+2, &ifa->ifa_local, 4); + memcpy(dev->dev_addr + 2, &ifa->ifa_local, 4); } /* If this interface has slaves, start them also */ @@ -267,7 +267,7 @@ isdn_net_open(struct net_device *dev) * Assign an ISDN-channel to a net-interface */ static void -isdn_net_bind_channel(isdn_net_local * lp, int idx) +isdn_net_bind_channel(isdn_net_local *lp, int idx) { lp->flags |= ISDN_NET_CONNECTED; lp->isdn_device = dev->drvmap[idx]; @@ -280,7 +280,7 @@ isdn_net_bind_channel(isdn_net_local * lp, int idx) * unbind a net-interface (resets interface after an error) */ static void -isdn_net_unbind_channel(isdn_net_local * lp) +isdn_net_unbind_channel(isdn_net_local *lp) { skb_queue_purge(&lp->super_tx_queue); @@ -288,7 +288,7 @@ isdn_net_unbind_channel(isdn_net_local * lp) /* Moral equivalent of dev_purge_queues(): BEWARE! This chunk of code cannot be called from hardware interrupt handler. I hope it is true. --ANK - */ + */ qdisc_reset_all_tx(lp->netdev->dev); } lp->dialstate = 0; @@ -368,7 +368,7 @@ isdn_net_autohup(void) isdn_net_hangup(p->dev); } - if(dev->global_flags & ISDN_GLOBAL_STOPPED || (ISDN_NET_DIALMODE(*l) == ISDN_NET_DM_OFF)) { + if (dev->global_flags & ISDN_GLOBAL_STOPPED || (ISDN_NET_DIALMODE(*l) == ISDN_NET_DM_OFF)) { isdn_net_hangup(p->dev); break; } @@ -403,143 +403,143 @@ isdn_net_stat_callback(int idx, isdn_ctrl *c) struct concap_proto_ops *pops = cprot ? cprot->pops : NULL; #endif switch (cmd) { - case ISDN_STAT_BSENT: - /* A packet has successfully been sent out */ - if ((lp->flags & ISDN_NET_CONNECTED) && - (!lp->dialstate)) { - isdn_net_dec_frame_cnt(lp); - lp->stats.tx_packets++; - lp->stats.tx_bytes += c->parm.length; - } + case ISDN_STAT_BSENT: + /* A packet has successfully been sent out */ + if ((lp->flags & ISDN_NET_CONNECTED) && + (!lp->dialstate)) { + isdn_net_dec_frame_cnt(lp); + lp->stats.tx_packets++; + lp->stats.tx_bytes += c->parm.length; + } + return 1; + case ISDN_STAT_DCONN: + /* D-Channel is up */ + switch (lp->dialstate) { + case 4: + case 7: + case 8: + lp->dialstate++; return 1; - case ISDN_STAT_DCONN: - /* D-Channel is up */ - switch (lp->dialstate) { - case 4: - case 7: - case 8: - lp->dialstate++; - return 1; - case 12: - lp->dialstate = 5; - return 1; - } - break; - case ISDN_STAT_DHUP: - /* Either D-Channel-hangup or error during dialout */ + case 12: + lp->dialstate = 5; + return 1; + } + break; + case ISDN_STAT_DHUP: + /* Either D-Channel-hangup or error during dialout */ #ifdef CONFIG_ISDN_X25 - /* If we are not connencted then dialing had - failed. If there are generic encap protocol - receiver routines signal the closure of - the link*/ - - if( !(lp->flags & ISDN_NET_CONNECTED) - && pops && pops -> disconn_ind ) - pops -> disconn_ind(cprot); + /* If we are not connencted then dialing had + failed. If there are generic encap protocol + receiver routines signal the closure of + the link*/ + + if (!(lp->flags & ISDN_NET_CONNECTED) + && pops && pops->disconn_ind) + pops->disconn_ind(cprot); #endif /* CONFIG_ISDN_X25 */ - if ((!lp->dialstate) && (lp->flags & ISDN_NET_CONNECTED)) { - if (lp->p_encap == ISDN_NET_ENCAP_CISCOHDLCK) - isdn_net_ciscohdlck_disconnected(lp); + if ((!lp->dialstate) && (lp->flags & ISDN_NET_CONNECTED)) { + if (lp->p_encap == ISDN_NET_ENCAP_CISCOHDLCK) + isdn_net_ciscohdlck_disconnected(lp); #ifdef CONFIG_ISDN_PPP - if (lp->p_encap == ISDN_NET_ENCAP_SYNCPPP) - isdn_ppp_free(lp); + if (lp->p_encap == ISDN_NET_ENCAP_SYNCPPP) + isdn_ppp_free(lp); #endif - isdn_net_lp_disconnected(lp); - isdn_all_eaz(lp->isdn_device, lp->isdn_channel); - printk(KERN_INFO "%s: remote hangup\n", p->dev->name); - printk(KERN_INFO "%s: Chargesum is %d\n", p->dev->name, - lp->charge); - isdn_net_unbind_channel(lp); - return 1; - } - break; + isdn_net_lp_disconnected(lp); + isdn_all_eaz(lp->isdn_device, lp->isdn_channel); + printk(KERN_INFO "%s: remote hangup\n", p->dev->name); + printk(KERN_INFO "%s: Chargesum is %d\n", p->dev->name, + lp->charge); + isdn_net_unbind_channel(lp); + return 1; + } + break; #ifdef CONFIG_ISDN_X25 - case ISDN_STAT_BHUP: - /* B-Channel-hangup */ - /* try if there are generic encap protocol - receiver routines and signal the closure of - the link */ - if( pops && pops -> disconn_ind ){ - pops -> disconn_ind(cprot); - return 1; - } - break; + case ISDN_STAT_BHUP: + /* B-Channel-hangup */ + /* try if there are generic encap protocol + receiver routines and signal the closure of + the link */ + if (pops && pops->disconn_ind) { + pops->disconn_ind(cprot); + return 1; + } + break; #endif /* CONFIG_ISDN_X25 */ - case ISDN_STAT_BCONN: - /* B-Channel is up */ - isdn_net_zero_frame_cnt(lp); - switch (lp->dialstate) { - case 5: - case 6: - case 7: - case 8: - case 9: - case 10: - case 12: - if (lp->dialstate <= 6) { - dev->usage[idx] |= ISDN_USAGE_OUTGOING; - isdn_info_update(); - } else - dev->rx_netdev[idx] = p; - lp->dialstate = 0; - isdn_timer_ctrl(ISDN_TIMER_NETHANGUP, 1); - if (lp->p_encap == ISDN_NET_ENCAP_CISCOHDLCK) - isdn_net_ciscohdlck_connected(lp); - if (lp->p_encap != ISDN_NET_ENCAP_SYNCPPP) { - if (lp->master) { /* is lp a slave? */ - isdn_net_dev *nd = ISDN_MASTER_PRIV(lp)->netdev; - isdn_net_add_to_bundle(nd, lp); - } - } - printk(KERN_INFO "isdn_net: %s connected\n", p->dev->name); - /* If first Chargeinfo comes before B-Channel connect, - * we correct the timestamp here. - */ - lp->chargetime = jiffies; + case ISDN_STAT_BCONN: + /* B-Channel is up */ + isdn_net_zero_frame_cnt(lp); + switch (lp->dialstate) { + case 5: + case 6: + case 7: + case 8: + case 9: + case 10: + case 12: + if (lp->dialstate <= 6) { + dev->usage[idx] |= ISDN_USAGE_OUTGOING; + isdn_info_update(); + } else + dev->rx_netdev[idx] = p; + lp->dialstate = 0; + isdn_timer_ctrl(ISDN_TIMER_NETHANGUP, 1); + if (lp->p_encap == ISDN_NET_ENCAP_CISCOHDLCK) + isdn_net_ciscohdlck_connected(lp); + if (lp->p_encap != ISDN_NET_ENCAP_SYNCPPP) { + if (lp->master) { /* is lp a slave? */ + isdn_net_dev *nd = ISDN_MASTER_PRIV(lp)->netdev; + isdn_net_add_to_bundle(nd, lp); + } + } + printk(KERN_INFO "isdn_net: %s connected\n", p->dev->name); + /* If first Chargeinfo comes before B-Channel connect, + * we correct the timestamp here. + */ + lp->chargetime = jiffies; - /* reset dial-timeout */ - lp->dialstarted = 0; - lp->dialwait_timer = 0; + /* reset dial-timeout */ + lp->dialstarted = 0; + lp->dialwait_timer = 0; #ifdef CONFIG_ISDN_PPP - if (lp->p_encap == ISDN_NET_ENCAP_SYNCPPP) - isdn_ppp_wakeup_daemon(lp); + if (lp->p_encap == ISDN_NET_ENCAP_SYNCPPP) + isdn_ppp_wakeup_daemon(lp); #endif #ifdef CONFIG_ISDN_X25 - /* try if there are generic concap receiver routines */ - if( pops ) - if( pops->connect_ind) - pops->connect_ind(cprot); + /* try if there are generic concap receiver routines */ + if (pops) + if (pops->connect_ind) + pops->connect_ind(cprot); #endif /* CONFIG_ISDN_X25 */ - /* ppp needs to do negotiations first */ - if (lp->p_encap != ISDN_NET_ENCAP_SYNCPPP) - isdn_net_device_wake_queue(lp); - return 1; - } - break; - case ISDN_STAT_NODCH: - /* No D-Channel avail. */ - if (lp->dialstate == 4) { - lp->dialstate--; - return 1; - } - break; - case ISDN_STAT_CINF: - /* Charge-info from TelCo. Calculate interval between - * charge-infos and set timestamp for last info for - * usage by isdn_net_autohup() - */ - lp->charge++; - if (lp->hupflags & ISDN_HAVECHARGE) { - lp->hupflags &= ~ISDN_WAITCHARGE; - lp->chargeint = jiffies - lp->chargetime - (2 * HZ); - } - if (lp->hupflags & ISDN_WAITCHARGE) - lp->hupflags |= ISDN_HAVECHARGE; - lp->chargetime = jiffies; - printk(KERN_DEBUG "isdn_net: Got CINF chargetime of %s now %lu\n", - p->dev->name, lp->chargetime); + /* ppp needs to do negotiations first */ + if (lp->p_encap != ISDN_NET_ENCAP_SYNCPPP) + isdn_net_device_wake_queue(lp); return 1; + } + break; + case ISDN_STAT_NODCH: + /* No D-Channel avail. */ + if (lp->dialstate == 4) { + lp->dialstate--; + return 1; + } + break; + case ISDN_STAT_CINF: + /* Charge-info from TelCo. Calculate interval between + * charge-infos and set timestamp for last info for + * usage by isdn_net_autohup() + */ + lp->charge++; + if (lp->hupflags & ISDN_HAVECHARGE) { + lp->hupflags &= ~ISDN_WAITCHARGE; + lp->chargeint = jiffies - lp->chargetime - (2 * HZ); + } + if (lp->hupflags & ISDN_WAITCHARGE) + lp->hupflags |= ISDN_HAVECHARGE; + lp->chargetime = jiffies; + printk(KERN_DEBUG "isdn_net: Got CINF chargetime of %s now %lu\n", + p->dev->name, lp->chargetime); + return 1; } } return 0; @@ -562,7 +562,7 @@ isdn_net_dial(void) int anymore = 0; int i; isdn_ctrl cmd; - u_char *phone_number; + u_char *phone_number; while (p) { isdn_net_local *lp = p->local; @@ -572,249 +572,249 @@ isdn_net_dial(void) printk(KERN_DEBUG "%s: dialstate=%d\n", p->dev->name, lp->dialstate); #endif switch (lp->dialstate) { - case 0: - /* Nothing to do for this interface */ + case 0: + /* Nothing to do for this interface */ + break; + case 1: + /* Initiate dialout. Set phone-number-pointer to first number + * of interface. + */ + lp->dial = lp->phone[1]; + if (!lp->dial) { + printk(KERN_WARNING "%s: phone number deleted?\n", + p->dev->name); + isdn_net_hangup(p->dev); break; - case 1: - /* Initiate dialout. Set phone-number-pointer to first number - * of interface. - */ - lp->dial = lp->phone[1]; - if (!lp->dial) { - printk(KERN_WARNING "%s: phone number deleted?\n", - p->dev->name); - isdn_net_hangup(p->dev); - break; + } + anymore = 1; + + if (lp->dialtimeout > 0) + if (lp->dialstarted == 0 || time_after(jiffies, lp->dialstarted + lp->dialtimeout + lp->dialwait)) { + lp->dialstarted = jiffies; + lp->dialwait_timer = 0; } - anymore = 1; - if(lp->dialtimeout > 0) - if(lp->dialstarted == 0 || time_after(jiffies, lp->dialstarted + lp->dialtimeout + lp->dialwait)) { - lp->dialstarted = jiffies; - lp->dialwait_timer = 0; + lp->dialstate++; + /* Fall through */ + case 2: + /* Prepare dialing. Clear EAZ, then set EAZ. */ + cmd.driver = lp->isdn_device; + cmd.arg = lp->isdn_channel; + cmd.command = ISDN_CMD_CLREAZ; + isdn_command(&cmd); + sprintf(cmd.parm.num, "%s", isdn_map_eaz2msn(lp->msn, cmd.driver)); + cmd.command = ISDN_CMD_SETEAZ; + isdn_command(&cmd); + lp->dialretry = 0; + anymore = 1; + lp->dialstate++; + /* Fall through */ + case 3: + /* Setup interface, dial current phone-number, switch to next number. + * If list of phone-numbers is exhausted, increment + * retry-counter. + */ + if (dev->global_flags & ISDN_GLOBAL_STOPPED || (ISDN_NET_DIALMODE(*lp) == ISDN_NET_DM_OFF)) { + char *s; + if (dev->global_flags & ISDN_GLOBAL_STOPPED) + s = "dial suppressed: isdn system stopped"; + else + s = "dial suppressed: dialmode `off'"; + isdn_net_unreachable(p->dev, NULL, s); + isdn_net_hangup(p->dev); + break; + } + cmd.driver = lp->isdn_device; + cmd.command = ISDN_CMD_SETL2; + cmd.arg = lp->isdn_channel + (lp->l2_proto << 8); + isdn_command(&cmd); + cmd.driver = lp->isdn_device; + cmd.command = ISDN_CMD_SETL3; + cmd.arg = lp->isdn_channel + (lp->l3_proto << 8); + isdn_command(&cmd); + cmd.driver = lp->isdn_device; + cmd.arg = lp->isdn_channel; + if (!lp->dial) { + printk(KERN_WARNING "%s: phone number deleted?\n", + p->dev->name); + isdn_net_hangup(p->dev); + break; + } + if (!strncmp(lp->dial->num, "LEASED", strlen("LEASED"))) { + lp->dialstate = 4; + printk(KERN_INFO "%s: Open leased line ...\n", p->dev->name); + } else { + if (lp->dialtimeout > 0) + if (time_after(jiffies, lp->dialstarted + lp->dialtimeout)) { + lp->dialwait_timer = jiffies + lp->dialwait; + lp->dialstarted = 0; + isdn_net_unreachable(p->dev, NULL, "dial: timed out"); + isdn_net_hangup(p->dev); + break; } - lp->dialstate++; - /* Fall through */ - case 2: - /* Prepare dialing. Clear EAZ, then set EAZ. */ - cmd.driver = lp->isdn_device; - cmd.arg = lp->isdn_channel; - cmd.command = ISDN_CMD_CLREAZ; - isdn_command(&cmd); - sprintf(cmd.parm.num, "%s", isdn_map_eaz2msn(lp->msn, cmd.driver)); - cmd.command = ISDN_CMD_SETEAZ; - isdn_command(&cmd); - lp->dialretry = 0; - anymore = 1; - lp->dialstate++; - /* Fall through */ - case 3: - /* Setup interface, dial current phone-number, switch to next number. - * If list of phone-numbers is exhausted, increment - * retry-counter. - */ - if(dev->global_flags & ISDN_GLOBAL_STOPPED || (ISDN_NET_DIALMODE(*lp) == ISDN_NET_DM_OFF)) { - char *s; - if (dev->global_flags & ISDN_GLOBAL_STOPPED) - s = "dial suppressed: isdn system stopped"; - else - s = "dial suppressed: dialmode `off'"; - isdn_net_unreachable(p->dev, NULL, s); - isdn_net_hangup(p->dev); - break; - } - cmd.driver = lp->isdn_device; - cmd.command = ISDN_CMD_SETL2; - cmd.arg = lp->isdn_channel + (lp->l2_proto << 8); - isdn_command(&cmd); - cmd.driver = lp->isdn_device; - cmd.command = ISDN_CMD_SETL3; - cmd.arg = lp->isdn_channel + (lp->l3_proto << 8); - isdn_command(&cmd); cmd.driver = lp->isdn_device; - cmd.arg = lp->isdn_channel; - if (!lp->dial) { - printk(KERN_WARNING "%s: phone number deleted?\n", - p->dev->name); - isdn_net_hangup(p->dev); - break; + cmd.command = ISDN_CMD_DIAL; + cmd.parm.setup.si2 = 0; + + /* check for DOV */ + phone_number = lp->dial->num; + if ((*phone_number == 'v') || + (*phone_number == 'V')) { /* DOV call */ + cmd.parm.setup.si1 = 1; + } else { /* DATA call */ + cmd.parm.setup.si1 = 7; } - if (!strncmp(lp->dial->num, "LEASED", strlen("LEASED"))) { - lp->dialstate = 4; - printk(KERN_INFO "%s: Open leased line ...\n", p->dev->name); - } else { - if(lp->dialtimeout > 0) - if (time_after(jiffies, lp->dialstarted + lp->dialtimeout)) { - lp->dialwait_timer = jiffies + lp->dialwait; - lp->dialstarted = 0; - isdn_net_unreachable(p->dev, NULL, "dial: timed out"); - isdn_net_hangup(p->dev); - break; - } - cmd.driver = lp->isdn_device; - cmd.command = ISDN_CMD_DIAL; - cmd.parm.setup.si2 = 0; - - /* check for DOV */ - phone_number = lp->dial->num; - if ((*phone_number == 'v') || - (*phone_number == 'V')) { /* DOV call */ - cmd.parm.setup.si1 = 1; - } else { /* DATA call */ - cmd.parm.setup.si1 = 7; - } + strcpy(cmd.parm.setup.phone, phone_number); + /* + * Switch to next number or back to start if at end of list. + */ + if (!(lp->dial = (isdn_net_phone *) lp->dial->next)) { + lp->dial = lp->phone[1]; + lp->dialretry++; - strcpy(cmd.parm.setup.phone, phone_number); - /* - * Switch to next number or back to start if at end of list. - */ - if (!(lp->dial = (isdn_net_phone *) lp->dial->next)) { - lp->dial = lp->phone[1]; - lp->dialretry++; - - if (lp->dialretry > lp->dialmax) { - if (lp->dialtimeout == 0) { - lp->dialwait_timer = jiffies + lp->dialwait; - lp->dialstarted = 0; - isdn_net_unreachable(p->dev, NULL, "dial: tried all numbers dialmax times"); - } - isdn_net_hangup(p->dev); - break; + if (lp->dialretry > lp->dialmax) { + if (lp->dialtimeout == 0) { + lp->dialwait_timer = jiffies + lp->dialwait; + lp->dialstarted = 0; + isdn_net_unreachable(p->dev, NULL, "dial: tried all numbers dialmax times"); } + isdn_net_hangup(p->dev); + break; } - sprintf(cmd.parm.setup.eazmsn, "%s", - isdn_map_eaz2msn(lp->msn, cmd.driver)); - i = isdn_dc2minor(lp->isdn_device, lp->isdn_channel); - if (i >= 0) { - strcpy(dev->num[i], cmd.parm.setup.phone); - dev->usage[i] |= ISDN_USAGE_OUTGOING; - isdn_info_update(); - } - printk(KERN_INFO "%s: dialing %d %s... %s\n", p->dev->name, - lp->dialretry, cmd.parm.setup.phone, - (cmd.parm.setup.si1 == 1) ? "DOV" : ""); - lp->dtimer = 0; -#ifdef ISDN_DEBUG_NET_DIAL - printk(KERN_DEBUG "dial: d=%d c=%d\n", lp->isdn_device, - lp->isdn_channel); -#endif - isdn_command(&cmd); } - lp->huptimer = 0; - lp->outgoing = 1; - if (lp->chargeint) { - lp->hupflags |= ISDN_HAVECHARGE; - lp->hupflags &= ~ISDN_WAITCHARGE; - } else { - lp->hupflags |= ISDN_WAITCHARGE; - lp->hupflags &= ~ISDN_HAVECHARGE; + sprintf(cmd.parm.setup.eazmsn, "%s", + isdn_map_eaz2msn(lp->msn, cmd.driver)); + i = isdn_dc2minor(lp->isdn_device, lp->isdn_channel); + if (i >= 0) { + strcpy(dev->num[i], cmd.parm.setup.phone); + dev->usage[i] |= ISDN_USAGE_OUTGOING; + isdn_info_update(); } - anymore = 1; - lp->dialstate = - (lp->cbdelay && - (lp->flags & ISDN_NET_CBOUT)) ? 12 : 4; - break; - case 4: - /* Wait for D-Channel-connect. - * If timeout, switch back to state 3. - * Dialmax-handling moved to state 3. - */ - if (lp->dtimer++ > ISDN_TIMER_DTIMEOUT10) - lp->dialstate = 3; - anymore = 1; - break; - case 5: - /* Got D-Channel-Connect, send B-Channel-request */ - cmd.driver = lp->isdn_device; - cmd.arg = lp->isdn_channel; - cmd.command = ISDN_CMD_ACCEPTB; - anymore = 1; + printk(KERN_INFO "%s: dialing %d %s... %s\n", p->dev->name, + lp->dialretry, cmd.parm.setup.phone, + (cmd.parm.setup.si1 == 1) ? "DOV" : ""); lp->dtimer = 0; - lp->dialstate++; +#ifdef ISDN_DEBUG_NET_DIAL + printk(KERN_DEBUG "dial: d=%d c=%d\n", lp->isdn_device, + lp->isdn_channel); +#endif isdn_command(&cmd); - break; - case 6: - /* Wait for B- or D-Channel-connect. If timeout, - * switch back to state 3. - */ + } + lp->huptimer = 0; + lp->outgoing = 1; + if (lp->chargeint) { + lp->hupflags |= ISDN_HAVECHARGE; + lp->hupflags &= ~ISDN_WAITCHARGE; + } else { + lp->hupflags |= ISDN_WAITCHARGE; + lp->hupflags &= ~ISDN_HAVECHARGE; + } + anymore = 1; + lp->dialstate = + (lp->cbdelay && + (lp->flags & ISDN_NET_CBOUT)) ? 12 : 4; + break; + case 4: + /* Wait for D-Channel-connect. + * If timeout, switch back to state 3. + * Dialmax-handling moved to state 3. + */ + if (lp->dtimer++ > ISDN_TIMER_DTIMEOUT10) + lp->dialstate = 3; + anymore = 1; + break; + case 5: + /* Got D-Channel-Connect, send B-Channel-request */ + cmd.driver = lp->isdn_device; + cmd.arg = lp->isdn_channel; + cmd.command = ISDN_CMD_ACCEPTB; + anymore = 1; + lp->dtimer = 0; + lp->dialstate++; + isdn_command(&cmd); + break; + case 6: + /* Wait for B- or D-Channel-connect. If timeout, + * switch back to state 3. + */ #ifdef ISDN_DEBUG_NET_DIAL - printk(KERN_DEBUG "dialtimer2: %d\n", lp->dtimer); + printk(KERN_DEBUG "dialtimer2: %d\n", lp->dtimer); #endif - if (lp->dtimer++ > ISDN_TIMER_DTIMEOUT10) - lp->dialstate = 3; - anymore = 1; - break; - case 7: - /* Got incoming Call, setup L2 and L3 protocols, - * then wait for D-Channel-connect - */ + if (lp->dtimer++ > ISDN_TIMER_DTIMEOUT10) + lp->dialstate = 3; + anymore = 1; + break; + case 7: + /* Got incoming Call, setup L2 and L3 protocols, + * then wait for D-Channel-connect + */ #ifdef ISDN_DEBUG_NET_DIAL - printk(KERN_DEBUG "dialtimer4: %d\n", lp->dtimer); + printk(KERN_DEBUG "dialtimer4: %d\n", lp->dtimer); #endif - cmd.driver = lp->isdn_device; - cmd.command = ISDN_CMD_SETL2; - cmd.arg = lp->isdn_channel + (lp->l2_proto << 8); - isdn_command(&cmd); - cmd.driver = lp->isdn_device; - cmd.command = ISDN_CMD_SETL3; - cmd.arg = lp->isdn_channel + (lp->l3_proto << 8); - isdn_command(&cmd); - if (lp->dtimer++ > ISDN_TIMER_DTIMEOUT15) - isdn_net_hangup(p->dev); - else { - anymore = 1; - lp->dialstate++; - } - break; - case 9: - /* Got incoming D-Channel-Connect, send B-Channel-request */ - cmd.driver = lp->isdn_device; - cmd.arg = lp->isdn_channel; - cmd.command = ISDN_CMD_ACCEPTB; - isdn_command(&cmd); + cmd.driver = lp->isdn_device; + cmd.command = ISDN_CMD_SETL2; + cmd.arg = lp->isdn_channel + (lp->l2_proto << 8); + isdn_command(&cmd); + cmd.driver = lp->isdn_device; + cmd.command = ISDN_CMD_SETL3; + cmd.arg = lp->isdn_channel + (lp->l3_proto << 8); + isdn_command(&cmd); + if (lp->dtimer++ > ISDN_TIMER_DTIMEOUT15) + isdn_net_hangup(p->dev); + else { anymore = 1; - lp->dtimer = 0; lp->dialstate++; - break; - case 8: - case 10: - /* Wait for B- or D-channel-connect */ + } + break; + case 9: + /* Got incoming D-Channel-Connect, send B-Channel-request */ + cmd.driver = lp->isdn_device; + cmd.arg = lp->isdn_channel; + cmd.command = ISDN_CMD_ACCEPTB; + isdn_command(&cmd); + anymore = 1; + lp->dtimer = 0; + lp->dialstate++; + break; + case 8: + case 10: + /* Wait for B- or D-channel-connect */ #ifdef ISDN_DEBUG_NET_DIAL - printk(KERN_DEBUG "dialtimer4: %d\n", lp->dtimer); + printk(KERN_DEBUG "dialtimer4: %d\n", lp->dtimer); #endif - if (lp->dtimer++ > ISDN_TIMER_DTIMEOUT10) - isdn_net_hangup(p->dev); - else - anymore = 1; - break; - case 11: - /* Callback Delay */ - if (lp->dtimer++ > lp->cbdelay) - lp->dialstate = 1; - anymore = 1; - break; - case 12: - /* Remote does callback. Hangup after cbdelay, then wait for incoming - * call (in state 4). - */ - if (lp->dtimer++ > lp->cbdelay) - { - printk(KERN_INFO "%s: hangup waiting for callback ...\n", p->dev->name); - lp->dtimer = 0; - lp->dialstate = 4; - cmd.driver = lp->isdn_device; - cmd.command = ISDN_CMD_HANGUP; - cmd.arg = lp->isdn_channel; - isdn_command(&cmd); - isdn_all_eaz(lp->isdn_device, lp->isdn_channel); - } + if (lp->dtimer++ > ISDN_TIMER_DTIMEOUT10) + isdn_net_hangup(p->dev); + else anymore = 1; - break; - default: - printk(KERN_WARNING "isdn_net: Illegal dialstate %d for device %s\n", - lp->dialstate, p->dev->name); + break; + case 11: + /* Callback Delay */ + if (lp->dtimer++ > lp->cbdelay) + lp->dialstate = 1; + anymore = 1; + break; + case 12: + /* Remote does callback. Hangup after cbdelay, then wait for incoming + * call (in state 4). + */ + if (lp->dtimer++ > lp->cbdelay) + { + printk(KERN_INFO "%s: hangup waiting for callback ...\n", p->dev->name); + lp->dtimer = 0; + lp->dialstate = 4; + cmd.driver = lp->isdn_device; + cmd.command = ISDN_CMD_HANGUP; + cmd.arg = lp->isdn_channel; + isdn_command(&cmd); + isdn_all_eaz(lp->isdn_device, lp->isdn_channel); + } + anymore = 1; + break; + default: + printk(KERN_WARNING "isdn_net: Illegal dialstate %d for device %s\n", + lp->dialstate, p->dev->name); } p = (isdn_net_dev *) p->next; } @@ -839,8 +839,8 @@ isdn_net_hangup(struct net_device *d) isdn_net_local *slp = ISDN_SLAVE_PRIV(lp); if (slp->flags & ISDN_NET_CONNECTED) { printk(KERN_INFO - "isdn_net: hang up slave %s before %s\n", - lp->slave->name, d->name); + "isdn_net: hang up slave %s before %s\n", + lp->slave->name, d->name); isdn_net_hangup(lp->slave); } } @@ -854,8 +854,8 @@ isdn_net_hangup(struct net_device *d) /* try if there are generic encap protocol receiver routines and signal the closure of the link */ - if( pops && pops -> disconn_ind ) - pops -> disconn_ind(cprot); + if (pops && pops->disconn_ind) + pops->disconn_ind(cprot); #endif /* CONFIG_ISDN_X25 */ cmd.driver = lp->isdn_device; @@ -874,7 +874,7 @@ typedef struct { } ip_ports; static void -isdn_net_log_skb(struct sk_buff * skb, isdn_net_local * lp) +isdn_net_log_skb(struct sk_buff *skb, isdn_net_local *lp) { /* hopefully, this was set correctly */ const u_char *p = skb_network_header(skb); @@ -887,72 +887,72 @@ isdn_net_log_skb(struct sk_buff * skb, isdn_net_local * lp) /* This check stolen from 2.1.72 dev_queue_xmit_nit() */ if (p < skb->data || skb->network_header >= skb->tail) { /* fall back to old isdn_net_log_packet method() */ - char * buf = skb->data; + char *buf = skb->data; printk(KERN_DEBUG "isdn_net: protocol %04x is buggy, dev %s\n", skb->protocol, lp->netdev->dev->name); p = buf; proto = ETH_P_IP; switch (lp->p_encap) { - case ISDN_NET_ENCAP_IPTYP: - proto = ntohs(*(__be16 *)&buf[0]); - p = &buf[2]; - break; - case ISDN_NET_ENCAP_ETHER: - proto = ntohs(*(__be16 *)&buf[12]); - p = &buf[14]; - break; - case ISDN_NET_ENCAP_CISCOHDLC: - proto = ntohs(*(__be16 *)&buf[2]); - p = &buf[4]; - break; + case ISDN_NET_ENCAP_IPTYP: + proto = ntohs(*(__be16 *)&buf[0]); + p = &buf[2]; + break; + case ISDN_NET_ENCAP_ETHER: + proto = ntohs(*(__be16 *)&buf[12]); + p = &buf[14]; + break; + case ISDN_NET_ENCAP_CISCOHDLC: + proto = ntohs(*(__be16 *)&buf[2]); + p = &buf[4]; + break; #ifdef CONFIG_ISDN_PPP - case ISDN_NET_ENCAP_SYNCPPP: - proto = ntohs(skb->protocol); - p = &buf[IPPP_MAX_HEADER]; - break; + case ISDN_NET_ENCAP_SYNCPPP: + proto = ntohs(skb->protocol); + p = &buf[IPPP_MAX_HEADER]; + break; #endif } } data_ofs = ((p[0] & 15) * 4); switch (proto) { - case ETH_P_IP: - switch (p[9]) { - case 1: - strcpy(addinfo, " ICMP"); - break; - case 2: - strcpy(addinfo, " IGMP"); - break; - case 4: - strcpy(addinfo, " IPIP"); - break; - case 6: - ipp = (ip_ports *) (&p[data_ofs]); - sprintf(addinfo, " TCP, port: %d -> %d", ntohs(ipp->source), - ntohs(ipp->dest)); - break; - case 8: - strcpy(addinfo, " EGP"); - break; - case 12: - strcpy(addinfo, " PUP"); - break; - case 17: - ipp = (ip_ports *) (&p[data_ofs]); - sprintf(addinfo, " UDP, port: %d -> %d", ntohs(ipp->source), - ntohs(ipp->dest)); - break; - case 22: - strcpy(addinfo, " IDP"); - break; - } - printk(KERN_INFO "OPEN: %pI4 -> %pI4%s\n", - p + 12, p + 16, addinfo); + case ETH_P_IP: + switch (p[9]) { + case 1: + strcpy(addinfo, " ICMP"); + break; + case 2: + strcpy(addinfo, " IGMP"); + break; + case 4: + strcpy(addinfo, " IPIP"); + break; + case 6: + ipp = (ip_ports *) (&p[data_ofs]); + sprintf(addinfo, " TCP, port: %d -> %d", ntohs(ipp->source), + ntohs(ipp->dest)); + break; + case 8: + strcpy(addinfo, " EGP"); + break; + case 12: + strcpy(addinfo, " PUP"); + break; + case 17: + ipp = (ip_ports *) (&p[data_ofs]); + sprintf(addinfo, " UDP, port: %d -> %d", ntohs(ipp->source), + ntohs(ipp->dest)); break; - case ETH_P_ARP: - printk(KERN_INFO "OPEN: ARP %pI4 -> *.*.*.* ?%pI4\n", - p + 14, p + 24); + case 22: + strcpy(addinfo, " IDP"); break; + } + printk(KERN_INFO "OPEN: %pI4 -> %pI4%s\n", + p + 12, p + 16, addinfo); + break; + case ETH_P_ARP: + printk(KERN_INFO "OPEN: ARP %pI4 -> *.*.*.* ?%pI4\n", + p + 14, p + 24); + break; } } @@ -964,7 +964,7 @@ isdn_net_log_skb(struct sk_buff * skb, isdn_net_local * lp) void isdn_net_write_super(isdn_net_local *lp, struct sk_buff *skb) { if (in_irq()) { - // we can't grab the lock from irq context, + // we can't grab the lock from irq context, // so we just queue the packet skb_queue_tail(&lp->super_tx_queue, skb); schedule_work(&lp->tqueue); @@ -993,12 +993,12 @@ static void isdn_net_softint(struct work_struct *work) skb = skb_dequeue(&lp->super_tx_queue); if (!skb) break; - isdn_net_writebuf_skb(lp, skb); + isdn_net_writebuf_skb(lp, skb); } spin_unlock_bh(&lp->xmit_lock); } -/* +/* * all frames sent from the (net) LL to a HL driver should go via this function * it's serialized by the caller holding the lp->xmit_lock spinlock */ @@ -1024,12 +1024,12 @@ void isdn_net_writebuf_skb(isdn_net_local *lp, struct sk_buff *skb) printk(KERN_WARNING "%s: HL driver queue full\n", lp->netdev->dev->name); goto error; } - + lp->transcount += len; isdn_net_inc_frame_cnt(lp); return; - error: +error: dev_kfree_skb(skb); lp->stats.tx_errors++; @@ -1129,14 +1129,14 @@ isdn_net_adjust_hdr(struct sk_buff *skb, struct net_device *dev) } -static void isdn_net_tx_timeout(struct net_device * ndev) +static void isdn_net_tx_timeout(struct net_device *ndev) { isdn_net_local *lp = netdev_priv(ndev); printk(KERN_WARNING "isdn_tx_timeout dev %s dialstate %d\n", ndev->name, lp->dialstate); - if (!lp->dialstate){ + if (!lp->dialstate) { lp->stats.tx_errors++; - /* + /* * There is a certain probability that this currently * works at all because if we always wake up the interface, * then upper layer will try to send the next packet @@ -1149,7 +1149,7 @@ static void isdn_net_tx_timeout(struct net_device * ndev) * * actually, this may not matter at all, because ISDN hardware * should not see transmitter hangs at all IMO - * changed KERN_DEBUG to KERN_WARNING to find out if this is + * changed KERN_DEBUG to KERN_WARNING to find out if this is * ever called --KG */ } @@ -1167,27 +1167,27 @@ isdn_net_start_xmit(struct sk_buff *skb, struct net_device *ndev) { isdn_net_local *lp = netdev_priv(ndev); #ifdef CONFIG_ISDN_X25 - struct concap_proto * cprot = lp -> netdev -> cprot; + struct concap_proto *cprot = lp->netdev->cprot; /* At this point hard_start_xmit() passes control to the encapsulation protocol (if present). For X.25 auto-dialing is completly bypassed because: - It does not conform with the semantics of a reliable datalink - service as needed by X.25 PLP. + service as needed by X.25 PLP. - I don't want that the interface starts dialing when the network layer - sends a message which requests to disconnect the lapb link (or if it - sends any other message not resulting in data transmission). + sends a message which requests to disconnect the lapb link (or if it + sends any other message not resulting in data transmission). Instead, dialing will be initiated by the encapsulation protocol entity when a dl_establish request is received from the upper layer. */ - if (cprot && cprot -> pops) { - int ret = cprot -> pops -> encap_and_xmit ( cprot , skb); + if (cprot && cprot->pops) { + int ret = cprot->pops->encap_and_xmit(cprot, skb); if (ret) netif_stop_queue(ndev); return ret; } else #endif - /* auto-dialing xmit function */ + /* auto-dialing xmit function */ { #ifdef ISDN_DEBUG_NET_DUMP u_char *buf; @@ -1209,12 +1209,12 @@ isdn_net_start_xmit(struct sk_buff *skb, struct net_device *ndev) if (lp->phone[1]) { ulong flags; - if(lp->dialwait_timer <= 0) - if(lp->dialstarted > 0 && lp->dialtimeout > 0 && time_before(jiffies, lp->dialstarted + lp->dialtimeout + lp->dialwait)) + if (lp->dialwait_timer <= 0) + if (lp->dialstarted > 0 && lp->dialtimeout > 0 && time_before(jiffies, lp->dialstarted + lp->dialtimeout + lp->dialwait)) lp->dialwait_timer = lp->dialstarted + lp->dialtimeout + lp->dialwait; - if(lp->dialwait_timer > 0) { - if(time_before(jiffies, lp->dialwait_timer)) { + if (lp->dialwait_timer > 0) { + if (time_before(jiffies, lp->dialwait_timer)) { isdn_net_unreachable(ndev, skb, "dial rejected: retry-time not reached"); dev_kfree_skb(skb); return NETDEV_TX_OK; @@ -1224,26 +1224,26 @@ isdn_net_start_xmit(struct sk_buff *skb, struct net_device *ndev) /* Grab a free ISDN-Channel */ spin_lock_irqsave(&dev->lock, flags); if (((chi = - isdn_get_free_channel( - ISDN_USAGE_NET, - lp->l2_proto, - lp->l3_proto, - lp->pre_device, - lp->pre_channel, - lp->msn) - ) < 0) && - ((chi = - isdn_get_free_channel( - ISDN_USAGE_NET, - lp->l2_proto, - lp->l3_proto, - lp->pre_device, - lp->pre_channel^1, - lp->msn) - ) < 0)) { + isdn_get_free_channel( + ISDN_USAGE_NET, + lp->l2_proto, + lp->l3_proto, + lp->pre_device, + lp->pre_channel, + lp->msn) + ) < 0) && + ((chi = + isdn_get_free_channel( + ISDN_USAGE_NET, + lp->l2_proto, + lp->l3_proto, + lp->pre_device, + lp->pre_channel^1, + lp->msn) + ) < 0)) { spin_unlock_irqrestore(&dev->lock, flags); isdn_net_unreachable(ndev, skb, - "No channel"); + "No channel"); dev_kfree_skb(skb); return NETDEV_TX_OK; } @@ -1290,13 +1290,13 @@ isdn_net_start_xmit(struct sk_buff *skb, struct net_device *ndev) return NETDEV_TX_OK; } } else { - /* Device is connected to an ISDN channel */ + /* Device is connected to an ISDN channel */ ndev->trans_start = jiffies; if (!lp->dialstate) { /* ISDN connection is established, try sending */ int ret; ret = (isdn_net_xmit(ndev, skb)); - if(ret) netif_stop_queue(ndev); + if (ret) netif_stop_queue(ndev); return ret; } else netif_stop_queue(ndev); @@ -1313,13 +1313,13 @@ isdn_net_close(struct net_device *dev) { struct net_device *p; #ifdef CONFIG_ISDN_X25 - struct concap_proto * cprot = - ((isdn_net_local *) netdev_priv(dev))->netdev->cprot; - /* printk(KERN_DEBUG "isdn_net_close %s\n" , dev-> name ); */ + struct concap_proto *cprot = + ((isdn_net_local *)netdev_priv(dev))->netdev->cprot; + /* printk(KERN_DEBUG "isdn_net_close %s\n" , dev-> name); */ #endif #ifdef CONFIG_ISDN_X25 - if( cprot && cprot -> pops ) cprot -> pops -> close( cprot ); + if (cprot && cprot->pops) cprot->pops->close(cprot); #endif netif_stop_queue(dev); p = MASTER_TO_SLAVE(dev); @@ -1327,10 +1327,10 @@ isdn_net_close(struct net_device *dev) /* If this interface has slaves, stop them also */ while (p) { #ifdef CONFIG_ISDN_X25 - cprot = ((isdn_net_local *) netdev_priv(p)) - -> netdev -> cprot; - if( cprot && cprot -> pops ) - cprot -> pops -> close( cprot ); + cprot = ((isdn_net_local *)netdev_priv(p)) + ->netdev->cprot; + if (cprot && cprot->pops) + cprot->pops->close(cprot); #endif isdn_net_hangup(p); p = MASTER_TO_SLAVE(p); @@ -1405,7 +1405,7 @@ isdn_net_type_trans(struct sk_buff *skb, struct net_device *dev) } -/* +/* * CISCO HDLC keepalive specific stuff */ static struct sk_buff* @@ -1417,7 +1417,7 @@ isdn_net_ciscohdlck_alloc_skb(isdn_net_local *lp, int len) skb = alloc_skb(hl + len, GFP_ATOMIC); if (skb) skb_reserve(skb, hl); - else + else printk("isdn out of mem at %s:%d!\n", __FILE__, __LINE__); return skb; } @@ -1439,52 +1439,52 @@ isdn_ciscohdlck_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) switch (cmd) { /* get/set keepalive period */ - case SIOCGKEEPPERIOD: - len = (unsigned long)sizeof(lp->cisco_keepalive_period); - if (copy_to_user(ifr->ifr_data, - &lp->cisco_keepalive_period, len)) - rc = -EFAULT; - break; - case SIOCSKEEPPERIOD: - tmp = lp->cisco_keepalive_period; - len = (unsigned long)sizeof(lp->cisco_keepalive_period); - if (copy_from_user(&period, ifr->ifr_data, len)) - rc = -EFAULT; - if ((period > 0) && (period <= 32767)) - lp->cisco_keepalive_period = period; - else - rc = -EINVAL; - if (!rc && (tmp != lp->cisco_keepalive_period)) { - expires = (unsigned long)(jiffies + - lp->cisco_keepalive_period * HZ); - mod_timer(&lp->cisco_timer, expires); - printk(KERN_INFO "%s: Keepalive period set " - "to %d seconds.\n", - dev->name, lp->cisco_keepalive_period); - } - break; + case SIOCGKEEPPERIOD: + len = (unsigned long)sizeof(lp->cisco_keepalive_period); + if (copy_to_user(ifr->ifr_data, + &lp->cisco_keepalive_period, len)) + rc = -EFAULT; + break; + case SIOCSKEEPPERIOD: + tmp = lp->cisco_keepalive_period; + len = (unsigned long)sizeof(lp->cisco_keepalive_period); + if (copy_from_user(&period, ifr->ifr_data, len)) + rc = -EFAULT; + if ((period > 0) && (period <= 32767)) + lp->cisco_keepalive_period = period; + else + rc = -EINVAL; + if (!rc && (tmp != lp->cisco_keepalive_period)) { + expires = (unsigned long)(jiffies + + lp->cisco_keepalive_period * HZ); + mod_timer(&lp->cisco_timer, expires); + printk(KERN_INFO "%s: Keepalive period set " + "to %d seconds.\n", + dev->name, lp->cisco_keepalive_period); + } + break; /* get/set debugging */ - case SIOCGDEBSERINT: - len = (unsigned long)sizeof(lp->cisco_debserint); - if (copy_to_user(ifr->ifr_data, - &lp->cisco_debserint, len)) - rc = -EFAULT; - break; - case SIOCSDEBSERINT: - len = (unsigned long)sizeof(lp->cisco_debserint); - if (copy_from_user(&debserint, - ifr->ifr_data, len)) - rc = -EFAULT; - if ((debserint >= 0) && (debserint <= 64)) - lp->cisco_debserint = debserint; - else - rc = -EINVAL; - break; - - default: + case SIOCGDEBSERINT: + len = (unsigned long)sizeof(lp->cisco_debserint); + if (copy_to_user(ifr->ifr_data, + &lp->cisco_debserint, len)) + rc = -EFAULT; + break; + case SIOCSDEBSERINT: + len = (unsigned long)sizeof(lp->cisco_debserint); + if (copy_from_user(&debserint, + ifr->ifr_data, len)) + rc = -EFAULT; + if ((debserint >= 0) && (debserint <= 64)) + lp->cisco_debserint = debserint; + else rc = -EINVAL; - break; + break; + + default: + rc = -EINVAL; + break; } return (rc); } @@ -1524,30 +1524,30 @@ isdn_net_ciscohdlck_slarp_send_keepalive(unsigned long data) lp->cisco_myseq++; myseq_diff = (lp->cisco_myseq - lp->cisco_mineseen); - if ((lp->cisco_line_state) && ((myseq_diff >= 3)||(myseq_diff <= -3))) { + if ((lp->cisco_line_state) && ((myseq_diff >= 3) || (myseq_diff <= -3))) { /* line up -> down */ lp->cisco_line_state = 0; - printk (KERN_WARNING - "UPDOWN: Line protocol on Interface %s," - " changed state to down\n", lp->netdev->dev->name); + printk(KERN_WARNING + "UPDOWN: Line protocol on Interface %s," + " changed state to down\n", lp->netdev->dev->name); /* should stop routing higher-level data across */ } else if ((!lp->cisco_line_state) && - (myseq_diff >= 0) && (myseq_diff <= 2)) { + (myseq_diff >= 0) && (myseq_diff <= 2)) { /* line down -> up */ lp->cisco_line_state = 1; - printk (KERN_WARNING - "UPDOWN: Line protocol on Interface %s," - " changed state to up\n", lp->netdev->dev->name); + printk(KERN_WARNING + "UPDOWN: Line protocol on Interface %s," + " changed state to up\n", lp->netdev->dev->name); /* restart routing higher-level data across */ } if (lp->cisco_debserint) - printk (KERN_DEBUG "%s: HDLC " - "myseq %lu, mineseen %lu%c, yourseen %lu, %s\n", - lp->netdev->dev->name, last_cisco_myseq, lp->cisco_mineseen, - ((last_cisco_myseq == lp->cisco_mineseen) ? '*' : 040), - lp->cisco_yourseq, - ((lp->cisco_line_state) ? "line up" : "line down")); + printk(KERN_DEBUG "%s: HDLC " + "myseq %lu, mineseen %lu%c, yourseen %lu, %s\n", + lp->netdev->dev->name, last_cisco_myseq, lp->cisco_mineseen, + ((last_cisco_myseq == lp->cisco_mineseen) ? '*' : 040), + lp->cisco_yourseq, + ((lp->cisco_line_state) ? "line up" : "line down")); skb = isdn_net_ciscohdlck_alloc_skb(lp, 4 + 14); if (!skb) @@ -1570,7 +1570,7 @@ isdn_net_ciscohdlck_slarp_send_keepalive(unsigned long data) isdn_net_write_super(lp, skb); lp->cisco_timer.expires = jiffies + lp->cisco_keepalive_period * HZ; - + add_timer(&lp->cisco_timer); } @@ -1601,7 +1601,7 @@ isdn_net_ciscohdlck_slarp_send_request(isdn_net_local *lp) isdn_net_write_super(lp, skb); } -static void +static void isdn_net_ciscohdlck_connected(isdn_net_local *lp) { lp->cisco_myseq = 0; @@ -1622,7 +1622,7 @@ isdn_net_ciscohdlck_connected(isdn_net_local *lp) add_timer(&lp->cisco_timer); } -static void +static void isdn_net_ciscohdlck_disconnected(isdn_net_local *lp) { del_timer(&lp->cisco_timer); @@ -1703,20 +1703,20 @@ isdn_net_ciscohdlck_slarp_in(isdn_net_local *lp, struct sk_buff *skb) printk(KERN_INFO "%s: got slarp reply: remote ip: %pI4, local ip: %pI4 mask: %pI4\n", lp->netdev->dev->name, addr, &local, mask); break; - slarp_reply_out: + slarp_reply_out: printk(KERN_INFO "%s: got invalid slarp reply (%pI4/%pI4) - ignored\n", lp->netdev->dev->name, addr, mask); break; case CISCO_SLARP_KEEPALIVE: period = (int)((jiffies - lp->cisco_last_slarp_in - + HZ/2 - 1) / HZ); + + HZ / 2 - 1) / HZ); if (lp->cisco_debserint && - (period != lp->cisco_keepalive_period) && - lp->cisco_last_slarp_in) { + (period != lp->cisco_keepalive_period) && + lp->cisco_last_slarp_in) { printk(KERN_DEBUG "%s: Keepalive period mismatch - " - "is %d but should be %d.\n", - lp->netdev->dev->name, period, - lp->cisco_keepalive_period); + "is %d but should be %d.\n", + lp->netdev->dev->name, period, + lp->cisco_keepalive_period); } lp->cisco_last_slarp_in = jiffies; my_seq = be32_to_cpup((__be32 *)(p + 0)); @@ -1732,10 +1732,10 @@ static void isdn_net_ciscohdlck_receive(isdn_net_local *lp, struct sk_buff *skb) { unsigned char *p; - u8 addr; - u8 ctrl; - u16 type; - + u8 addr; + u8 ctrl; + u16 type; + if (skb->len < 4) goto out_free; @@ -1745,7 +1745,7 @@ isdn_net_ciscohdlck_receive(isdn_net_local *lp, struct sk_buff *skb) type = be16_to_cpup((__be16 *)(p + 2)); p += 4; skb_pull(skb, 4); - + if (addr != CISCO_ADDR_UNICAST && addr != CISCO_ADDR_BROADCAST) { printk(KERN_WARNING "%s: Unknown Cisco addr 0x%02x\n", lp->netdev->dev->name, addr); @@ -1764,8 +1764,8 @@ isdn_net_ciscohdlck_receive(isdn_net_local *lp, struct sk_buff *skb) case CISCO_TYPE_CDP: if (lp->cisco_debserint) printk(KERN_DEBUG "%s: Received CDP packet. use " - "\"no cdp enable\" on cisco.\n", - lp->netdev->dev->name); + "\"no cdp enable\" on cisco.\n", + lp->netdev->dev->name); goto out_free; default: /* no special cisco protocol */ @@ -1774,7 +1774,7 @@ isdn_net_ciscohdlck_receive(isdn_net_local *lp, struct sk_buff *skb) return; } - out_free: +out_free: kfree_skb(skb); } @@ -1787,7 +1787,7 @@ isdn_net_receive(struct net_device *ndev, struct sk_buff *skb) isdn_net_local *lp = netdev_priv(ndev); isdn_net_local *olp = lp; /* original 'lp' */ #ifdef CONFIG_ISDN_X25 - struct concap_proto *cprot = lp -> netdev -> cprot; + struct concap_proto *cprot = lp->netdev->cprot; #endif lp->transcount += skb->len; @@ -1809,60 +1809,60 @@ isdn_net_receive(struct net_device *ndev, struct sk_buff *skb) isdn_dumppkt("R:", skb->data, skb->len, 40); #endif switch (lp->p_encap) { - case ISDN_NET_ENCAP_ETHER: - /* Ethernet over ISDN */ - olp->huptimer = 0; - lp->huptimer = 0; - skb->protocol = isdn_net_type_trans(skb, ndev); - break; - case ISDN_NET_ENCAP_UIHDLC: - /* HDLC with UI-frame (for ispa with -h1 option) */ - olp->huptimer = 0; - lp->huptimer = 0; - skb_pull(skb, 2); - /* Fall through */ - case ISDN_NET_ENCAP_RAWIP: - /* RAW-IP without MAC-Header */ - olp->huptimer = 0; - lp->huptimer = 0; - skb->protocol = htons(ETH_P_IP); - break; - case ISDN_NET_ENCAP_CISCOHDLCK: - isdn_net_ciscohdlck_receive(lp, skb); - return; - case ISDN_NET_ENCAP_CISCOHDLC: - /* CISCO-HDLC IP with type field and fake I-frame-header */ - skb_pull(skb, 2); - /* Fall through */ - case ISDN_NET_ENCAP_IPTYP: - /* IP with type field */ - olp->huptimer = 0; - lp->huptimer = 0; - skb->protocol = *(__be16 *)&(skb->data[0]); - skb_pull(skb, 2); - if (*(unsigned short *) skb->data == 0xFFFF) - skb->protocol = htons(ETH_P_802_3); - break; + case ISDN_NET_ENCAP_ETHER: + /* Ethernet over ISDN */ + olp->huptimer = 0; + lp->huptimer = 0; + skb->protocol = isdn_net_type_trans(skb, ndev); + break; + case ISDN_NET_ENCAP_UIHDLC: + /* HDLC with UI-frame (for ispa with -h1 option) */ + olp->huptimer = 0; + lp->huptimer = 0; + skb_pull(skb, 2); + /* Fall through */ + case ISDN_NET_ENCAP_RAWIP: + /* RAW-IP without MAC-Header */ + olp->huptimer = 0; + lp->huptimer = 0; + skb->protocol = htons(ETH_P_IP); + break; + case ISDN_NET_ENCAP_CISCOHDLCK: + isdn_net_ciscohdlck_receive(lp, skb); + return; + case ISDN_NET_ENCAP_CISCOHDLC: + /* CISCO-HDLC IP with type field and fake I-frame-header */ + skb_pull(skb, 2); + /* Fall through */ + case ISDN_NET_ENCAP_IPTYP: + /* IP with type field */ + olp->huptimer = 0; + lp->huptimer = 0; + skb->protocol = *(__be16 *)&(skb->data[0]); + skb_pull(skb, 2); + if (*(unsigned short *) skb->data == 0xFFFF) + skb->protocol = htons(ETH_P_802_3); + break; #ifdef CONFIG_ISDN_PPP - case ISDN_NET_ENCAP_SYNCPPP: - /* huptimer is done in isdn_ppp_push_higher */ - isdn_ppp_receive(lp->netdev, olp, skb); - return; + case ISDN_NET_ENCAP_SYNCPPP: + /* huptimer is done in isdn_ppp_push_higher */ + isdn_ppp_receive(lp->netdev, olp, skb); + return; #endif - default: + default: #ifdef CONFIG_ISDN_X25 - /* try if there are generic sync_device receiver routines */ - if(cprot) if(cprot -> pops) - if( cprot -> pops -> data_ind){ - cprot -> pops -> data_ind(cprot,skb); - return; - }; + /* try if there are generic sync_device receiver routines */ + if (cprot) if (cprot->pops) + if (cprot->pops->data_ind) { + cprot->pops->data_ind(cprot, skb); + return; + }; #endif /* CONFIG_ISDN_X25 */ - printk(KERN_WARNING "%s: unknown encapsulation, dropping\n", - lp->netdev->dev->name); - kfree_skb(skb); - return; + printk(KERN_WARNING "%s: unknown encapsulation, dropping\n", + lp->netdev->dev->name); + kfree_skb(skb); + return; } netif_rx(skb); @@ -1904,48 +1904,48 @@ static int isdn_net_header(struct sk_buff *skb, struct net_device *dev, int len = 0; switch (lp->p_encap) { - case ISDN_NET_ENCAP_ETHER: - len = eth_header(skb, dev, type, daddr, saddr, plen); - break; + case ISDN_NET_ENCAP_ETHER: + len = eth_header(skb, dev, type, daddr, saddr, plen); + break; #ifdef CONFIG_ISDN_PPP - case ISDN_NET_ENCAP_SYNCPPP: - /* stick on a fake header to keep fragmentation code happy. */ - len = IPPP_MAX_HEADER; - skb_push(skb,len); - break; + case ISDN_NET_ENCAP_SYNCPPP: + /* stick on a fake header to keep fragmentation code happy. */ + len = IPPP_MAX_HEADER; + skb_push(skb, len); + break; #endif - case ISDN_NET_ENCAP_RAWIP: - printk(KERN_WARNING "isdn_net_header called with RAW_IP!\n"); - len = 0; - break; - case ISDN_NET_ENCAP_IPTYP: - /* ethernet type field */ - *((__be16 *)skb_push(skb, 2)) = htons(type); - len = 2; - break; - case ISDN_NET_ENCAP_UIHDLC: - /* HDLC with UI-Frames (for ispa with -h1 option) */ - *((__be16 *)skb_push(skb, 2)) = htons(0x0103); - len = 2; - break; - case ISDN_NET_ENCAP_CISCOHDLC: - case ISDN_NET_ENCAP_CISCOHDLCK: - p = skb_push(skb, 4); - *(u8 *)(p + 0) = CISCO_ADDR_UNICAST; - *(u8 *)(p + 1) = CISCO_CTRL; - *(__be16 *)(p + 2) = cpu_to_be16(type); - p += 4; - len = 4; - break; + case ISDN_NET_ENCAP_RAWIP: + printk(KERN_WARNING "isdn_net_header called with RAW_IP!\n"); + len = 0; + break; + case ISDN_NET_ENCAP_IPTYP: + /* ethernet type field */ + *((__be16 *)skb_push(skb, 2)) = htons(type); + len = 2; + break; + case ISDN_NET_ENCAP_UIHDLC: + /* HDLC with UI-Frames (for ispa with -h1 option) */ + *((__be16 *)skb_push(skb, 2)) = htons(0x0103); + len = 2; + break; + case ISDN_NET_ENCAP_CISCOHDLC: + case ISDN_NET_ENCAP_CISCOHDLCK: + p = skb_push(skb, 4); + *(u8 *)(p + 0) = CISCO_ADDR_UNICAST; + *(u8 *)(p + 1) = CISCO_CTRL; + *(__be16 *)(p + 2) = cpu_to_be16(type); + p += 4; + len = 4; + break; #ifdef CONFIG_ISDN_X25 - default: - /* try if there are generic concap protocol routines */ - if( lp-> netdev -> cprot ){ - printk(KERN_WARNING "isdn_net_header called with concap_proto!\n"); - len = 0; - break; - } + default: + /* try if there are generic concap protocol routines */ + if (lp->netdev->cprot) { + printk(KERN_WARNING "isdn_net_header called with concap_proto!\n"); + len = 0; break; + } + break; #endif /* CONFIG_ISDN_X25 */ } return len; @@ -2045,12 +2045,12 @@ isdn_net_swapbind(int drvidx) while (p) { if (p->local->pre_device == drvidx) switch (p->local->pre_channel) { - case 0: - p->local->pre_channel = 1; - break; - case 1: - p->local->pre_channel = 0; - break; + case 0: + p->local->pre_channel = 1; + break; + case 1: + p->local->pre_channel = 0; + break; } p = (isdn_net_dev *) p->next; } @@ -2134,7 +2134,7 @@ isdn_net_find_icall(int di, int ch, int idx, setup_parm *setup) ematch = wret = swapped = 0; #ifdef ISDN_DEBUG_NET_ICALL printk(KERN_DEBUG "n_fi: di=%d ch=%d idx=%d usg=%d\n", di, ch, idx, - dev->usage[idx]); + dev->usage[idx]); #endif while (p) { int matchret; @@ -2142,32 +2142,32 @@ isdn_net_find_icall(int di, int ch, int idx, setup_parm *setup) /* If last check has triggered as binding-swap, revert it */ switch (swapped) { - case 2: - isdn_net_swap_usage(idx, sidx); - /* fall through */ - case 1: - isdn_net_swapbind(di); - break; + case 2: + isdn_net_swap_usage(idx, sidx); + /* fall through */ + case 1: + isdn_net_swapbind(di); + break; } swapped = 0; - /* check acceptable call types for DOV */ - my_eaz = isdn_map_eaz2msn(lp->msn, di); - if (si1 == 1) { /* it's a DOV call, check if we allow it */ - if (*my_eaz == 'v' || *my_eaz == 'V' || + /* check acceptable call types for DOV */ + my_eaz = isdn_map_eaz2msn(lp->msn, di); + if (si1 == 1) { /* it's a DOV call, check if we allow it */ + if (*my_eaz == 'v' || *my_eaz == 'V' || *my_eaz == 'b' || *my_eaz == 'B') - my_eaz++; /* skip to allow a match */ - else - my_eaz = NULL; /* force non match */ - } else { /* it's a DATA call, check if we allow it */ - if (*my_eaz == 'b' || *my_eaz == 'B') - my_eaz++; /* skip to allow a match */ - } - if (my_eaz) - matchret = isdn_msncmp(eaz, my_eaz); - else - matchret = 1; - if (!matchret) - ematch = 1; + my_eaz++; /* skip to allow a match */ + else + my_eaz = NULL; /* force non match */ + } else { /* it's a DATA call, check if we allow it */ + if (*my_eaz == 'b' || *my_eaz == 'B') + my_eaz++; /* skip to allow a match */ + } + if (my_eaz) + matchret = isdn_msncmp(eaz, my_eaz); + else + matchret = 1; + if (!matchret) + ematch = 1; /* Remember if more numbers eventually can match */ if (matchret > wret) @@ -2181,8 +2181,8 @@ isdn_net_find_icall(int di, int ch, int idx, setup_parm *setup) (USG_NONE(dev->usage[idx]))) || /* and ch. unused or */ ((((lp->dialstate == 4) || (lp->dialstate == 12)) && /* if dialing */ (!(lp->flags & ISDN_NET_CALLBACK))) /* but no callback */ - ))) - { + ))) + { #ifdef ISDN_DEBUG_NET_ICALL printk(KERN_DEBUG "n_fi: match1, pdev=%d pch=%d\n", lp->pre_device, lp->pre_channel); @@ -2312,7 +2312,7 @@ isdn_net_find_icall(int di, int ch, int idx, setup_parm *setup) p = (isdn_net_dev *) p->next; continue; } - } + } if (lp->flags & ISDN_NET_CALLBACK) { int chi; /* @@ -2330,18 +2330,18 @@ isdn_net_find_icall(int di, int ch, int idx, setup_parm *setup) if (lp->phone[1]) { /* Grab a free ISDN-Channel */ spin_lock_irqsave(&dev->lock, flags); - if ((chi = - isdn_get_free_channel( - ISDN_USAGE_NET, - lp->l2_proto, - lp->l3_proto, - lp->pre_device, - lp->pre_channel, - lp->msn) - ) < 0) { + if ((chi = + isdn_get_free_channel( + ISDN_USAGE_NET, + lp->l2_proto, + lp->l3_proto, + lp->pre_device, + lp->pre_channel, + lp->msn) + ) < 0) { printk(KERN_WARNING "isdn_net_find_icall: No channel for %s\n", - p->dev->name); + p->dev->name); spin_unlock_irqrestore(&dev->lock, flags); return 0; } @@ -2363,11 +2363,11 @@ isdn_net_find_icall(int di, int ch, int idx, setup_parm *setup) return (lp->flags & ISDN_NET_CBHUP) ? 2 : 4; } else printk(KERN_WARNING "isdn_net: %s: No phone number\n", - p->dev->name); + p->dev->name); return 0; } else { printk(KERN_DEBUG "%s: call from %s -> %s accepted\n", - p->dev->name, nr, eaz); + p->dev->name, nr, eaz); /* if this interface is dialing, it does it probably on a different device, so free this device */ if ((lp->dialstate == 4) || (lp->dialstate == 12)) { @@ -2377,7 +2377,7 @@ isdn_net_find_icall(int di, int ch, int idx, setup_parm *setup) #endif isdn_net_lp_disconnected(lp); isdn_free_channel(lp->isdn_device, lp->isdn_channel, - ISDN_USAGE_NET); + ISDN_USAGE_NET); } spin_lock_irqsave(&dev->lock, flags); dev->usage[idx] &= ISDN_USAGE_EXCLUSIVE; @@ -2414,7 +2414,7 @@ isdn_net_find_icall(int di, int ch, int idx, setup_parm *setup) /* If none of configured EAZ/MSN matched and not verbose, be silent */ if (!ematch || dev->net_verbose) printk(KERN_INFO "isdn_net: call from %s -> %d %s ignored\n", nr, di, eaz); - return (wret == 2)?5:0; + return (wret == 2) ? 5 : 0; } /* @@ -2439,7 +2439,7 @@ isdn_net_findif(char *name) * from isdn_net_start_xmit(). */ static int -isdn_net_force_dial_lp(isdn_net_local * lp) +isdn_net_force_dial_lp(isdn_net_local *lp) { if ((!(lp->flags & ISDN_NET_CONNECTED)) && !lp->dialstate) { int chi; @@ -2449,14 +2449,14 @@ isdn_net_force_dial_lp(isdn_net_local * lp) /* Grab a free ISDN-Channel */ spin_lock_irqsave(&dev->lock, flags); if ((chi = isdn_get_free_channel( - ISDN_USAGE_NET, - lp->l2_proto, - lp->l3_proto, - lp->pre_device, - lp->pre_channel, - lp->msn)) < 0) { + ISDN_USAGE_NET, + lp->l2_proto, + lp->l3_proto, + lp->pre_device, + lp->pre_channel, + lp->msn)) < 0) { printk(KERN_WARNING "isdn_net_force_dial: No channel for %s\n", - lp->netdev->dev->name); + lp->netdev->dev->name); spin_unlock_irqrestore(&dev->lock, flags); return -EAGAIN; } @@ -2487,7 +2487,7 @@ isdn_net_force_dial_lp(isdn_net_local * lp) * themselves. */ int -isdn_net_dial_req(isdn_net_local * lp) +isdn_net_dial_req(isdn_net_local *lp) { /* is there a better error code? */ if (!(ISDN_NET_DIALMODE(*lp) == ISDN_NET_DM_AUTO)) return -EBUSY; @@ -2531,7 +2531,7 @@ static void _isdn_setup(struct net_device *dev) ether_setup(dev); /* Setup the generic properties */ - dev->flags = IFF_NOARP|IFF_POINTOPOINT; + dev->flags = IFF_NOARP | IFF_POINTOPOINT; /* isdn prepends a header in the tx path, can't share skbs */ dev->priv_flags &= ~IFF_TX_SKB_SHARING; @@ -2655,7 +2655,7 @@ isdn_net_newslave(char *parm) if (n->local->master) return NULL; /* Master must not be started yet */ - if (isdn_net_device_started(n)) + if (isdn_net_device_started(n)) return NULL; return (isdn_net_new(newname, n->dev)); } @@ -2669,7 +2669,7 @@ isdn_net_newslave(char *parm) * setup first, if only selected parameters are to be changed. */ int -isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) +isdn_net_setcfg(isdn_net_ioctl_cfg *cfg) { isdn_net_dev *p = isdn_net_findif(cfg->name); ulong features; @@ -2692,9 +2692,9 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) printk(KERN_WARNING "isdn_net: No driver with selected features\n"); return -ENODEV; } - if (lp->p_encap != cfg->p_encap){ + if (lp->p_encap != cfg->p_encap) { #ifdef CONFIG_ISDN_X25 - struct concap_proto * cprot = p -> cprot; + struct concap_proto *cprot = p->cprot; #endif if (isdn_net_device_started(p)) { printk(KERN_WARNING "%s: cannot change encap when if is up\n", @@ -2702,24 +2702,24 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) return -EBUSY; } #ifdef CONFIG_ISDN_X25 - if( cprot && cprot -> pops ) - cprot -> pops -> proto_del ( cprot ); - p -> cprot = NULL; - lp -> dops = NULL; + if (cprot && cprot->pops) + cprot->pops->proto_del(cprot); + p->cprot = NULL; + lp->dops = NULL; /* ... , prepare for configuration of new one ... */ - switch ( cfg -> p_encap ){ + switch (cfg->p_encap) { case ISDN_NET_ENCAP_X25IFACE: - lp -> dops = &isdn_concap_reliable_dl_dops; + lp->dops = &isdn_concap_reliable_dl_dops; } /* ... and allocate new one ... */ - p -> cprot = isdn_concap_new( cfg -> p_encap ); + p->cprot = isdn_concap_new(cfg->p_encap); /* p -> cprot == NULL now if p_encap is not supported by means of the concap_proto mechanism */ /* the protocol is not configured yet; this will happen later when isdn_net_reset() is called */ #endif } - switch ( cfg->p_encap ) { + switch (cfg->p_encap) { case ISDN_NET_ENCAP_SYNCPPP: #ifndef CONFIG_ISDN_PPP printk(KERN_WARNING "%s: SyncPPP support not configured\n", @@ -2743,8 +2743,8 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) case ISDN_NET_ENCAP_CISCOHDLCK: break; default: - if( cfg->p_encap >= 0 && - cfg->p_encap <= ISDN_NET_ENCAP_MAX_ENCAP ) + if (cfg->p_encap >= 0 && + cfg->p_encap <= ISDN_NET_ENCAP_MAX_ENCAP) break; printk(KERN_WARNING "%s: encapsulation protocol %d not supported\n", @@ -2754,10 +2754,10 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) if (strlen(cfg->drvid)) { /* A bind has been requested ... */ char *c, - *e; + *e; if (strnlen(cfg->drvid, sizeof(cfg->drvid)) == - sizeof(cfg->drvid)) + sizeof(cfg->drvid)) return -EINVAL; drvidx = -1; chidx = -1; @@ -2789,8 +2789,8 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) /* If binding is exclusive, try to grab the channel */ spin_lock_irqsave(&dev->lock, flags); if ((i = isdn_get_free_channel(ISDN_USAGE_NET, - lp->l2_proto, lp->l3_proto, drvidx, - chidx, lp->msn)) < 0) { + lp->l2_proto, lp->l3_proto, drvidx, + chidx, lp->msn)) < 0) { /* Grab failed, because desired channel is in use */ lp->exclusive = -1; spin_unlock_irqrestore(&dev->lock, flags); @@ -2834,23 +2834,23 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) else lp->flags &= ~ISDN_NET_CBHUP; switch (cfg->callback) { - case 0: - lp->flags &= ~(ISDN_NET_CALLBACK | ISDN_NET_CBOUT); - break; - case 1: - lp->flags |= ISDN_NET_CALLBACK; - lp->flags &= ~ISDN_NET_CBOUT; - break; - case 2: - lp->flags |= ISDN_NET_CBOUT; - lp->flags &= ~ISDN_NET_CALLBACK; - break; + case 0: + lp->flags &= ~(ISDN_NET_CALLBACK | ISDN_NET_CBOUT); + break; + case 1: + lp->flags |= ISDN_NET_CALLBACK; + lp->flags &= ~ISDN_NET_CBOUT; + break; + case 2: + lp->flags |= ISDN_NET_CBOUT; + lp->flags &= ~ISDN_NET_CALLBACK; + break; } lp->flags &= ~ISDN_NET_DIALMODE_MASK; /* first all bits off */ if (cfg->dialmode && !(cfg->dialmode & ISDN_NET_DIALMODE_MASK)) { /* old isdnctrl version, where only 0 or 1 is given */ printk(KERN_WARNING - "Old isdnctrl version detected! Please update.\n"); + "Old isdnctrl version detected! Please update.\n"); lp->flags |= ISDN_NET_DM_OFF; /* turn on `off' bit */ } else { @@ -2871,13 +2871,13 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) if (cfg->p_encap != lp->p_encap) { if (cfg->p_encap == ISDN_NET_ENCAP_RAWIP) { p->dev->header_ops = NULL; - p->dev->flags = IFF_NOARP|IFF_POINTOPOINT; + p->dev->flags = IFF_NOARP | IFF_POINTOPOINT; } else { p->dev->header_ops = &isdn_header_ops; if (cfg->p_encap == ISDN_NET_ENCAP_ETHER) p->dev->flags = IFF_BROADCAST | IFF_MULTICAST; else - p->dev->flags = IFF_NOARP|IFF_POINTOPOINT; + p->dev->flags = IFF_NOARP | IFF_POINTOPOINT; } } lp->p_encap = cfg->p_encap; @@ -2890,7 +2890,7 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) * Perform get-interface-parameters.ioctl */ int -isdn_net_getcfg(isdn_net_ioctl_cfg * cfg) +isdn_net_getcfg(isdn_net_ioctl_cfg *cfg) { isdn_net_dev *p = isdn_net_findif(cfg->name); @@ -2924,7 +2924,7 @@ isdn_net_getcfg(isdn_net_ioctl_cfg * cfg) cfg->triggercps = lp->triggercps; cfg->slavedelay = lp->slavedelay / HZ; cfg->chargeint = (lp->hupflags & ISDN_CHARGEHUP) ? - (lp->chargeint / HZ) : 0; + (lp->chargeint / HZ) : 0; cfg->pppbind = lp->pppbind; cfg->dialtimeout = lp->dialtimeout >= 0 ? lp->dialtimeout / HZ : -1; cfg->dialwait = lp->dialwait / HZ; @@ -2951,7 +2951,7 @@ isdn_net_getcfg(isdn_net_ioctl_cfg * cfg) * Add a phone-number to an interface. */ int -isdn_net_addphone(isdn_net_ioctl_phone * phone) +isdn_net_addphone(isdn_net_ioctl_phone *phone) { isdn_net_dev *p = isdn_net_findif(phone->name); isdn_net_phone *n; @@ -2972,7 +2972,7 @@ isdn_net_addphone(isdn_net_ioctl_phone * phone) * This might sleep and must be called with the isdn semaphore down. */ int -isdn_net_getphones(isdn_net_ioctl_phone * phone, char __user *phones) +isdn_net_getphones(isdn_net_ioctl_phone *phone, char __user *phones) { isdn_net_dev *p = isdn_net_findif(phone->name); int inout = phone->outgoing & 1; @@ -3015,15 +3015,15 @@ isdn_net_getpeer(isdn_net_ioctl_phone *phone, isdn_net_ioctl_phone __user *peer) /* * Theoretical race: while this executes, the remote number might * become invalid (hang up) or change (new connection), resulting - * in (partially) wrong number copied to user. This race + * in (partially) wrong number copied to user. This race * currently ignored. */ ch = p->local->isdn_channel; dv = p->local->isdn_device; - if(ch < 0 && dv < 0) + if (ch < 0 && dv < 0) return -ENOTCONN; idx = isdn_dc2minor(dv, ch); - if (idx <0 ) + if (idx < 0) return -ENODEV; /* for pre-bound channels, we need this extra check */ if (strncmp(dev->num[idx], "???", 3) == 0) @@ -3038,7 +3038,7 @@ isdn_net_getpeer(isdn_net_ioctl_phone *phone, isdn_net_ioctl_phone __user *peer) * Delete a phone-number from an interface. */ int -isdn_net_delphone(isdn_net_ioctl_phone * phone) +isdn_net_delphone(isdn_net_ioctl_phone *phone) { isdn_net_dev *p = isdn_net_findif(phone->name); int inout = phone->outgoing & 1; @@ -3071,7 +3071,7 @@ isdn_net_delphone(isdn_net_ioctl_phone * phone) * Delete all phone-numbers of an interface. */ static int -isdn_net_rmallphone(isdn_net_dev * p) +isdn_net_rmallphone(isdn_net_dev *p) { isdn_net_phone *n; isdn_net_phone *m; @@ -3118,7 +3118,7 @@ isdn_net_force_hangup(char *name) * Helper-function for isdn_net_rm: Do the real work. */ static int -isdn_net_realrm(isdn_net_dev * p, isdn_net_dev * q) +isdn_net_realrm(isdn_net_dev *p, isdn_net_dev *q) { u_long flags; @@ -3126,8 +3126,8 @@ isdn_net_realrm(isdn_net_dev * p, isdn_net_dev * q) return -EBUSY; } #ifdef CONFIG_ISDN_X25 - if( p -> cprot && p -> cprot -> pops ) - p -> cprot -> pops -> proto_del ( p -> cprot ); + if (p->cprot && p->cprot->pops) + p->cprot->pops->proto_del(p->cprot); #endif /* Free all phone-entries */ isdn_net_rmallphone(p); diff --git a/drivers/isdn/i4l/isdn_net.h b/drivers/isdn/i4l/isdn_net.h index 7511f08effa..cca6d68da17 100644 --- a/drivers/isdn/i4l/isdn_net.h +++ b/drivers/isdn/i4l/isdn_net.h @@ -11,7 +11,7 @@ * */ - /* Definitions for hupflags: */ +/* Definitions for hupflags: */ #define ISDN_WAITCHARGE 1 /* did not get a charge info yet */ #define ISDN_HAVECHARGE 2 /* We know a charge info */ #define ISDN_CHARGEHUP 4 /* We want to use the charge mechanism */ @@ -58,8 +58,8 @@ extern void isdn_net_write_super(isdn_net_local *lp, struct sk_buff *skb); #define ISDN_MASTER_PRIV(lp) ((isdn_net_local *) netdev_priv(lp->master)) #define ISDN_SLAVE_PRIV(lp) ((isdn_net_local *) netdev_priv(lp->slave)) -#define MASTER_TO_SLAVE(master) \ - (((isdn_net_local *) netdev_priv(master))->slave) +#define MASTER_TO_SLAVE(master) \ + (((isdn_net_local *) netdev_priv(master))->slave) /* * is this particular channel busy? @@ -68,7 +68,7 @@ static __inline__ int isdn_net_lp_busy(isdn_net_local *lp) { if (atomic_read(&lp->frame_cnt) < ISDN_NET_MAX_QUEUE_LENGTH) return 0; - else + else return 1; } @@ -76,7 +76,7 @@ static __inline__ int isdn_net_lp_busy(isdn_net_local *lp) * For the given net device, this will get a non-busy channel out of the * corresponding bundle. The returned channel is locked. */ -static __inline__ isdn_net_local * isdn_net_get_locked_lp(isdn_net_dev *nd) +static __inline__ isdn_net_local *isdn_net_get_locked_lp(isdn_net_dev *nd) { unsigned long flags; isdn_net_local *lp; @@ -149,4 +149,3 @@ static __inline__ void isdn_net_rm_from_bundle(isdn_net_local *lp) // __func__, master_lp->netdev->queue); spin_unlock_irqrestore(&master_lp->netdev->queue_lock, flags); } - diff --git a/drivers/isdn/i4l/isdn_ppp.c b/drivers/isdn/i4l/isdn_ppp.c index e38f674a7bd..a1e76015082 100644 --- a/drivers/isdn/i4l/isdn_ppp.c +++ b/drivers/isdn/i4l/isdn_ppp.c @@ -28,18 +28,18 @@ /* Prototypes */ static int isdn_ppp_fill_rq(unsigned char *buf, int len, int proto, int slot); static int isdn_ppp_closewait(int slot); -static void isdn_ppp_push_higher(isdn_net_dev * net_dev, isdn_net_local * lp, +static void isdn_ppp_push_higher(isdn_net_dev *net_dev, isdn_net_local *lp, struct sk_buff *skb, int proto); static int isdn_ppp_if_get_unit(char *namebuf); -static int isdn_ppp_set_compressor(struct ippp_struct *is,struct isdn_ppp_comp_data *); +static int isdn_ppp_set_compressor(struct ippp_struct *is, struct isdn_ppp_comp_data *); static struct sk_buff *isdn_ppp_decompress(struct sk_buff *, - struct ippp_struct *,struct ippp_struct *,int *proto); -static void isdn_ppp_receive_ccp(isdn_net_dev * net_dev, isdn_net_local * lp, - struct sk_buff *skb,int proto); -static struct sk_buff *isdn_ppp_compress(struct sk_buff *skb_in,int *proto, - struct ippp_struct *is,struct ippp_struct *master,int type); + struct ippp_struct *, struct ippp_struct *, int *proto); +static void isdn_ppp_receive_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, + struct sk_buff *skb, int proto); +static struct sk_buff *isdn_ppp_compress(struct sk_buff *skb_in, int *proto, + struct ippp_struct *is, struct ippp_struct *master, int type); static void isdn_ppp_send_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, - struct sk_buff *skb); + struct sk_buff *skb); /* New CCP stuff */ static void isdn_ppp_ccp_kickup(struct ippp_struct *is); @@ -52,7 +52,7 @@ static void isdn_ppp_ccp_reset_free_state(struct ippp_struct *is, unsigned char id); static void isdn_ppp_ccp_timer_callback(unsigned long closure); static struct ippp_ccp_reset_state *isdn_ppp_ccp_reset_alloc_state(struct ippp_struct *is, - unsigned char id); + unsigned char id); static void isdn_ppp_ccp_reset_trans(struct ippp_struct *is, struct isdn_ppp_resetparams *rp); static void isdn_ppp_ccp_reset_ack_rcvd(struct ippp_struct *is, @@ -61,17 +61,17 @@ static void isdn_ppp_ccp_reset_ack_rcvd(struct ippp_struct *is, #ifdef CONFIG_ISDN_MPP -static ippp_bundle * isdn_ppp_bundle_arr = NULL; - +static ippp_bundle *isdn_ppp_bundle_arr = NULL; + static int isdn_ppp_mp_bundle_array_init(void); -static int isdn_ppp_mp_init( isdn_net_local * lp, ippp_bundle * add_to ); -static void isdn_ppp_mp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, - struct sk_buff *skb); -static void isdn_ppp_mp_cleanup( isdn_net_local * lp ); +static int isdn_ppp_mp_init(isdn_net_local *lp, ippp_bundle *add_to); +static void isdn_ppp_mp_receive(isdn_net_dev *net_dev, isdn_net_local *lp, + struct sk_buff *skb); +static void isdn_ppp_mp_cleanup(isdn_net_local *lp); static int isdn_ppp_bundle(struct ippp_struct *, int unit); #endif /* CONFIG_ISDN_MPP */ - + char *isdn_ppp_revision = "$Revision: 1.1.2.3 $"; static struct ippp_struct *ippp_table[ISDN_MAX_CHANNELS]; @@ -82,11 +82,11 @@ static struct isdn_ppp_compressor *ipc_head = NULL; * frame log (debug) */ static void -isdn_ppp_frame_log(char *info, char *data, int len, int maxlen,int unit,int slot) +isdn_ppp_frame_log(char *info, char *data, int len, int maxlen, int unit, int slot) { int cnt, - j, - i; + j, + i; char buf[80]; if (len < maxlen) @@ -94,8 +94,8 @@ isdn_ppp_frame_log(char *info, char *data, int len, int maxlen,int unit,int slot for (i = 0, cnt = 0; cnt < maxlen; i++) { for (j = 0; j < 16 && cnt < maxlen; j++, cnt++) - sprintf(buf + j * 3, "%02x ", (unsigned char) data[cnt]); - printk(KERN_DEBUG "[%d/%d].%s[%d]: %s\n",unit,slot, info, i, buf); + sprintf(buf + j * 3, "%02x ", (unsigned char)data[cnt]); + printk(KERN_DEBUG "[%d/%d].%s[%d]: %s\n", unit, slot, info, i, buf); } } @@ -105,13 +105,13 @@ isdn_ppp_frame_log(char *info, char *data, int len, int maxlen,int unit,int slot * in this case we bind another lp to the master device */ int -isdn_ppp_free(isdn_net_local * lp) +isdn_ppp_free(isdn_net_local *lp) { struct ippp_struct *is; if (lp->ppp_slot < 0 || lp->ppp_slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: ppp_slot(%d) out of range\n", - __func__, lp->ppp_slot); + __func__, lp->ppp_slot); return 0; } @@ -128,7 +128,7 @@ isdn_ppp_free(isdn_net_local * lp) #endif /* CONFIG_ISDN_MPP */ if (lp->ppp_slot < 0 || lp->ppp_slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: ppp_slot(%d) now invalid\n", - __func__, lp->ppp_slot); + __func__, lp->ppp_slot); return 0; } is = ippp_table[lp->ppp_slot]; @@ -153,7 +153,7 @@ isdn_ppp_free(isdn_net_local * lp) * no additional lock is needed */ int -isdn_ppp_bind(isdn_net_local * lp) +isdn_ppp_bind(isdn_net_local *lp) { int i; int unit = 0; @@ -195,11 +195,11 @@ isdn_ppp_bind(isdn_net_local * lp) unit = isdn_ppp_if_get_unit(lp->netdev->dev->name); if (unit < 0) { printk(KERN_ERR "isdn_ppp_bind: illegal interface name %s.\n", - lp->netdev->dev->name); + lp->netdev->dev->name); retval = -1; goto out; } - + lp->ppp_slot = i; is = ippp_table[i]; is->lp = lp; @@ -213,7 +213,7 @@ isdn_ppp_bind(isdn_net_local * lp) retval = lp->ppp_slot; - out: +out: return retval; } @@ -223,11 +223,11 @@ isdn_ppp_bind(isdn_net_local * lp) */ void -isdn_ppp_wakeup_daemon(isdn_net_local * lp) +isdn_ppp_wakeup_daemon(isdn_net_local *lp) { if (lp->ppp_slot < 0 || lp->ppp_slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: ppp_slot(%d) out of range\n", - __func__, lp->ppp_slot); + __func__, lp->ppp_slot); return; } ippp_table[lp->ppp_slot]->state = IPPP_OPEN | IPPP_CONNECT | IPPP_NOBLOCK; @@ -246,7 +246,7 @@ isdn_ppp_closewait(int slot) if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: slot(%d) out of range\n", - __func__, slot); + __func__, slot); return 0; } is = ippp_table[slot]; @@ -289,7 +289,7 @@ isdn_ppp_open(int min, struct file *file) return -EBUSY; } is = file->private_data = ippp_table[slot]; - + printk(KERN_DEBUG "ippp, open, slot: %d, minor: %d, state: %04x\n", slot, min, is->state); @@ -385,21 +385,21 @@ isdn_ppp_release(int min, struct file *file) #endif /* TODO: if this was the previous master: link the stuff to the new master */ - if(is->comp_stat) + if (is->comp_stat) is->compressor->free(is->comp_stat); - if(is->link_comp_stat) + if (is->link_comp_stat) is->link_compressor->free(is->link_comp_stat); - if(is->link_decomp_stat) + if (is->link_decomp_stat) is->link_decompressor->free(is->link_decomp_stat); - if(is->decomp_stat) + if (is->decomp_stat) is->decompressor->free(is->decomp_stat); - is->compressor = is->link_compressor = NULL; - is->decompressor = is->link_decompressor = NULL; + is->compressor = is->link_compressor = NULL; + is->decompressor = is->link_decompressor = NULL; is->comp_stat = is->link_comp_stat = NULL; - is->decomp_stat = is->link_decomp_stat = NULL; + is->decomp_stat = is->link_decomp_stat = NULL; /* Clean up if necessary */ - if(is->reset) + if (is->reset) isdn_ppp_ccp_reset_free(is); /* this slot is ready for new connections */ @@ -423,9 +423,9 @@ get_arg(void __user *b, void *val, int len) * set arg .. ioctl helper */ static int -set_arg(void __user *b, void *val,int len) +set_arg(void __user *b, void *val, int len) { - if(len <= 0) + if (len <= 0) len = sizeof(void *); if (copy_to_user(b, val, len)) return -EFAULT; @@ -471,7 +471,7 @@ int isdn_ppp_ioctl(int min, struct file *file, unsigned int cmd, unsigned long arg) { unsigned long val; - int r,i,j; + int r, i, j; struct ippp_struct *is; isdn_net_local *lp; struct isdn_ppp_comp_data data; @@ -487,177 +487,177 @@ isdn_ppp_ioctl(int min, struct file *file, unsigned int cmd, unsigned long arg) return -EINVAL; switch (cmd) { - case PPPIOCBUNDLE: + case PPPIOCBUNDLE: #ifdef CONFIG_ISDN_MPP - if (!(is->state & IPPP_CONNECT)) - return -EINVAL; - if ((r = get_arg(argp, &val, sizeof(val) ))) - return r; - printk(KERN_DEBUG "iPPP-bundle: minor: %d, slave unit: %d, master unit: %d\n", - (int) min, (int) is->unit, (int) val); - return isdn_ppp_bundle(is, val); + if (!(is->state & IPPP_CONNECT)) + return -EINVAL; + if ((r = get_arg(argp, &val, sizeof(val)))) + return r; + printk(KERN_DEBUG "iPPP-bundle: minor: %d, slave unit: %d, master unit: %d\n", + (int) min, (int) is->unit, (int) val); + return isdn_ppp_bundle(is, val); #else - return -1; + return -1; #endif - break; - case PPPIOCGUNIT: /* get ppp/isdn unit number */ - if ((r = set_arg(argp, &is->unit, sizeof(is->unit) ))) - return r; - break; - case PPPIOCGIFNAME: - if(!lp) - return -EINVAL; - if ((r = set_arg(argp, lp->netdev->dev->name, - strlen(lp->netdev->dev->name)))) - return r; - break; - case PPPIOCGMPFLAGS: /* get configuration flags */ - if ((r = set_arg(argp, &is->mpppcfg, sizeof(is->mpppcfg) ))) - return r; - break; - case PPPIOCSMPFLAGS: /* set configuration flags */ - if ((r = get_arg(argp, &val, sizeof(val) ))) - return r; - is->mpppcfg = val; - break; - case PPPIOCGFLAGS: /* get configuration flags */ - if ((r = set_arg(argp, &is->pppcfg,sizeof(is->pppcfg) ))) - return r; - break; - case PPPIOCSFLAGS: /* set configuration flags */ - if ((r = get_arg(argp, &val, sizeof(val) ))) { - return r; - } - if (val & SC_ENABLE_IP && !(is->pppcfg & SC_ENABLE_IP) && (is->state & IPPP_CONNECT)) { - if (lp) { - /* OK .. we are ready to send buffers */ - is->pppcfg = val; /* isdn_ppp_xmit test for SC_ENABLE_IP !!! */ - netif_wake_queue(lp->netdev->dev); - break; - } - } - is->pppcfg = val; - break; - case PPPIOCGIDLE: /* get idle time information */ + break; + case PPPIOCGUNIT: /* get ppp/isdn unit number */ + if ((r = set_arg(argp, &is->unit, sizeof(is->unit)))) + return r; + break; + case PPPIOCGIFNAME: + if (!lp) + return -EINVAL; + if ((r = set_arg(argp, lp->netdev->dev->name, + strlen(lp->netdev->dev->name)))) + return r; + break; + case PPPIOCGMPFLAGS: /* get configuration flags */ + if ((r = set_arg(argp, &is->mpppcfg, sizeof(is->mpppcfg)))) + return r; + break; + case PPPIOCSMPFLAGS: /* set configuration flags */ + if ((r = get_arg(argp, &val, sizeof(val)))) + return r; + is->mpppcfg = val; + break; + case PPPIOCGFLAGS: /* get configuration flags */ + if ((r = set_arg(argp, &is->pppcfg, sizeof(is->pppcfg)))) + return r; + break; + case PPPIOCSFLAGS: /* set configuration flags */ + if ((r = get_arg(argp, &val, sizeof(val)))) { + return r; + } + if (val & SC_ENABLE_IP && !(is->pppcfg & SC_ENABLE_IP) && (is->state & IPPP_CONNECT)) { if (lp) { - struct ppp_idle pidle; - pidle.xmit_idle = pidle.recv_idle = lp->huptimer; - if ((r = set_arg(argp, &pidle,sizeof(struct ppp_idle)))) - return r; + /* OK .. we are ready to send buffers */ + is->pppcfg = val; /* isdn_ppp_xmit test for SC_ENABLE_IP !!! */ + netif_wake_queue(lp->netdev->dev); + break; } - break; - case PPPIOCSMRU: /* set receive unit size for PPP */ - if ((r = get_arg(argp, &val, sizeof(val) ))) - return r; - is->mru = val; - break; - case PPPIOCSMPMRU: - break; - case PPPIOCSMPMTU: - break; - case PPPIOCSMAXCID: /* set the maximum compression slot id */ - if ((r = get_arg(argp, &val, sizeof(val) ))) + } + is->pppcfg = val; + break; + case PPPIOCGIDLE: /* get idle time information */ + if (lp) { + struct ppp_idle pidle; + pidle.xmit_idle = pidle.recv_idle = lp->huptimer; + if ((r = set_arg(argp, &pidle, sizeof(struct ppp_idle)))) return r; - val++; - if (is->maxcid != val) { + } + break; + case PPPIOCSMRU: /* set receive unit size for PPP */ + if ((r = get_arg(argp, &val, sizeof(val)))) + return r; + is->mru = val; + break; + case PPPIOCSMPMRU: + break; + case PPPIOCSMPMTU: + break; + case PPPIOCSMAXCID: /* set the maximum compression slot id */ + if ((r = get_arg(argp, &val, sizeof(val)))) + return r; + val++; + if (is->maxcid != val) { #ifdef CONFIG_ISDN_PPP_VJ - struct slcompress *sltmp; + struct slcompress *sltmp; #endif - if (is->debug & 0x1) - printk(KERN_DEBUG "ippp, ioctl: changed MAXCID to %ld\n", val); - is->maxcid = val; + if (is->debug & 0x1) + printk(KERN_DEBUG "ippp, ioctl: changed MAXCID to %ld\n", val); + is->maxcid = val; #ifdef CONFIG_ISDN_PPP_VJ - sltmp = slhc_init(16, val); - if (!sltmp) { - printk(KERN_ERR "ippp, can't realloc slhc struct\n"); - return -ENOMEM; - } - if (is->slcomp) - slhc_free(is->slcomp); - is->slcomp = sltmp; -#endif - } - break; - case PPPIOCGDEBUG: - if ((r = set_arg(argp, &is->debug, sizeof(is->debug) ))) - return r; - break; - case PPPIOCSDEBUG: - if ((r = get_arg(argp, &val, sizeof(val) ))) - return r; - is->debug = val; - break; - case PPPIOCGCOMPRESSORS: - { - unsigned long protos[8] = {0,}; - struct isdn_ppp_compressor *ipc = ipc_head; - while(ipc) { - j = ipc->num / (sizeof(long)*8); - i = ipc->num % (sizeof(long)*8); - if(j < 8) - protos[j] |= (0x1<next; - } - if ((r = set_arg(argp,protos,8*sizeof(long) ))) - return r; + sltmp = slhc_init(16, val); + if (!sltmp) { + printk(KERN_ERR "ippp, can't realloc slhc struct\n"); + return -ENOMEM; } - break; - case PPPIOCSCOMPRESSOR: - if ((r = get_arg(argp, &data, sizeof(struct isdn_ppp_comp_data)))) - return r; - return isdn_ppp_set_compressor(is, &data); - case PPPIOCGCALLINFO: - { - struct pppcallinfo pci; - memset((char *) &pci,0,sizeof(struct pppcallinfo)); - if(lp) - { - strncpy(pci.local_num,lp->msn,63); - if(lp->dial) { - strncpy(pci.remote_num,lp->dial->num,63); - } - pci.charge_units = lp->charge; - if(lp->outgoing) - pci.calltype = CALLTYPE_OUTGOING; - else - pci.calltype = CALLTYPE_INCOMING; - if(lp->flags & ISDN_NET_CALLBACK) - pci.calltype |= CALLTYPE_CALLBACK; - } - return set_arg(argp,&pci,sizeof(struct pppcallinfo)); + if (is->slcomp) + slhc_free(is->slcomp); + is->slcomp = sltmp; +#endif + } + break; + case PPPIOCGDEBUG: + if ((r = set_arg(argp, &is->debug, sizeof(is->debug)))) + return r; + break; + case PPPIOCSDEBUG: + if ((r = get_arg(argp, &val, sizeof(val)))) + return r; + is->debug = val; + break; + case PPPIOCGCOMPRESSORS: + { + unsigned long protos[8] = {0,}; + struct isdn_ppp_compressor *ipc = ipc_head; + while (ipc) { + j = ipc->num / (sizeof(long) * 8); + i = ipc->num % (sizeof(long) * 8); + if (j < 8) + protos[j] |= (0x1 << i); + ipc = ipc->next; + } + if ((r = set_arg(argp, protos, 8 * sizeof(long)))) + return r; + } + break; + case PPPIOCSCOMPRESSOR: + if ((r = get_arg(argp, &data, sizeof(struct isdn_ppp_comp_data)))) + return r; + return isdn_ppp_set_compressor(is, &data); + case PPPIOCGCALLINFO: + { + struct pppcallinfo pci; + memset((char *)&pci, 0, sizeof(struct pppcallinfo)); + if (lp) + { + strncpy(pci.local_num, lp->msn, 63); + if (lp->dial) { + strncpy(pci.remote_num, lp->dial->num, 63); } + pci.charge_units = lp->charge; + if (lp->outgoing) + pci.calltype = CALLTYPE_OUTGOING; + else + pci.calltype = CALLTYPE_INCOMING; + if (lp->flags & ISDN_NET_CALLBACK) + pci.calltype |= CALLTYPE_CALLBACK; + } + return set_arg(argp, &pci, sizeof(struct pppcallinfo)); + } #ifdef CONFIG_IPPP_FILTER - case PPPIOCSPASS: - { - struct sock_filter *code; - int len = get_filter(argp, &code); - if (len < 0) - return len; - kfree(is->pass_filter); - is->pass_filter = code; - is->pass_len = len; - break; - } - case PPPIOCSACTIVE: - { - struct sock_filter *code; - int len = get_filter(argp, &code); - if (len < 0) - return len; - kfree(is->active_filter); - is->active_filter = code; - is->active_len = len; - break; - } + case PPPIOCSPASS: + { + struct sock_filter *code; + int len = get_filter(argp, &code); + if (len < 0) + return len; + kfree(is->pass_filter); + is->pass_filter = code; + is->pass_len = len; + break; + } + case PPPIOCSACTIVE: + { + struct sock_filter *code; + int len = get_filter(argp, &code); + if (len < 0) + return len; + kfree(is->active_filter); + is->active_filter = code; + is->active_len = len; + break; + } #endif /* CONFIG_IPPP_FILTER */ - default: - break; + default: + break; } return 0; } unsigned int -isdn_ppp_poll(struct file *file, poll_table * wait) +isdn_ppp_poll(struct file *file, poll_table *wait) { u_int mask; struct ippp_buf_queue *bf, *bl; @@ -668,13 +668,13 @@ isdn_ppp_poll(struct file *file, poll_table * wait) if (is->debug & 0x2) printk(KERN_DEBUG "isdn_ppp_poll: minor: %d\n", - iminor(file->f_path.dentry->d_inode)); + iminor(file->f_path.dentry->d_inode)); /* just registers wait_queue hook. This doesn't really wait. */ poll_wait(file, &is->wq, wait); if (!(is->state & IPPP_OPEN)) { - if(is->state == IPPP_CLOSEWAIT) + if (is->state == IPPP_CLOSEWAIT) return POLLHUP; printk(KERN_DEBUG "isdn_ppp: device not open\n"); return POLLERR; @@ -827,7 +827,7 @@ isdn_ppp_write(int min, struct file *file, const char __user *buf, int count) return 0; if ((dev->drv[lp->isdn_device]->flags & DRV_FLAG_RUNNING) && - lp->dialstate == 0 && + lp->dialstate == 0 && (lp->flags & ISDN_NET_CONNECTED)) { unsigned short hl; struct sk_buff *skb; @@ -837,7 +837,7 @@ isdn_ppp_write(int min, struct file *file, const char __user *buf, int count) * 16 bytes, now we are looking what the driver want */ hl = dev->drv[lp->isdn_device]->interface->hl_hdrlen; - skb = alloc_skb(hl+count, GFP_ATOMIC); + skb = alloc_skb(hl + count, GFP_ATOMIC); if (!skb) { printk(KERN_WARNING "isdn_ppp_write: out of memory!\n"); return count; @@ -850,10 +850,10 @@ isdn_ppp_write(int min, struct file *file, const char __user *buf, int count) } if (is->debug & 0x40) { printk(KERN_DEBUG "ppp xmit: len %d\n", (int) skb->len); - isdn_ppp_frame_log("xmit", skb->data, skb->len, 32,is->unit,lp->ppp_slot); + isdn_ppp_frame_log("xmit", skb->data, skb->len, 32, is->unit, lp->ppp_slot); } - isdn_ppp_send_ccp(lp->netdev,lp,skb); /* keeps CCP/compression states in sync */ + isdn_ppp_send_ccp(lp->netdev, lp, skb); /* keeps CCP/compression states in sync */ isdn_net_write_super(lp, skb); } @@ -869,10 +869,10 @@ int isdn_ppp_init(void) { int i, - j; - + j; + #ifdef CONFIG_ISDN_MPP - if( isdn_ppp_mp_bundle_array_init() < 0 ) + if (isdn_ppp_mp_bundle_array_init() < 0) return -ENOMEM; #endif /* CONFIG_ISDN_MPP */ @@ -891,7 +891,7 @@ isdn_ppp_init(void) for (j = 0; j < NUM_RCV_BUFFS; j++) { ippp_table[i]->rq[j].buf = NULL; ippp_table[i]->rq[j].last = ippp_table[i]->rq + - (NUM_RCV_BUFFS + j - 1) % NUM_RCV_BUFFS; + (NUM_RCV_BUFFS + j - 1) % NUM_RCV_BUFFS; ippp_table[i]->rq[j].next = ippp_table[i]->rq + (j + 1) % NUM_RCV_BUFFS; } } @@ -916,7 +916,7 @@ isdn_ppp_cleanup(void) * check for address/control field and skip if allowed * retval != 0 -> discard packet silently */ -static int isdn_ppp_skip_ac(struct ippp_struct *is, struct sk_buff *skb) +static int isdn_ppp_skip_ac(struct ippp_struct *is, struct sk_buff *skb) { if (skb->len < 1) return -1; @@ -930,7 +930,7 @@ static int isdn_ppp_skip_ac(struct ippp_struct *is, struct sk_buff *skb) // skip address/control (AC) field skb_pull(skb, 2); - } else { + } else { if (is->pppcfg & SC_REJ_COMP_AC) // if AC compression was not negotiated, but used, discard packet return -1; @@ -942,10 +942,10 @@ static int isdn_ppp_skip_ac(struct ippp_struct *is, struct sk_buff *skb) * get the PPP protocol header and pull skb * retval < 0 -> discard packet silently */ -static int isdn_ppp_strip_proto(struct sk_buff *skb) +static int isdn_ppp_strip_proto(struct sk_buff *skb) { int proto; - + if (skb->len < 1) return -1; @@ -966,7 +966,7 @@ static int isdn_ppp_strip_proto(struct sk_buff *skb) /* * handler for incoming packets on a syncPPP interface */ -void isdn_ppp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, struct sk_buff *skb) +void isdn_ppp_receive(isdn_net_dev *net_dev, isdn_net_local *lp, struct sk_buff *skb) { struct ippp_struct *is; int slot; @@ -977,7 +977,7 @@ void isdn_ppp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, struct sk_buf slot = lp->ppp_slot; if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "isdn_ppp_receive: lp->ppp_slot(%d)\n", - lp->ppp_slot); + lp->ppp_slot); kfree_skb(skb); return; } @@ -985,35 +985,35 @@ void isdn_ppp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, struct sk_buf if (is->debug & 0x4) { printk(KERN_DEBUG "ippp_receive: is:%08lx lp:%08lx slot:%d unit:%d len:%d\n", - (long)is,(long)lp,lp->ppp_slot,is->unit,(int) skb->len); - isdn_ppp_frame_log("receive", skb->data, skb->len, 32,is->unit,lp->ppp_slot); - } - - if (isdn_ppp_skip_ac(is, skb) < 0) { - kfree_skb(skb); - return; - } - proto = isdn_ppp_strip_proto(skb); - if (proto < 0) { - kfree_skb(skb); - return; - } - + (long)is, (long)lp, lp->ppp_slot, is->unit, (int)skb->len); + isdn_ppp_frame_log("receive", skb->data, skb->len, 32, is->unit, lp->ppp_slot); + } + + if (isdn_ppp_skip_ac(is, skb) < 0) { + kfree_skb(skb); + return; + } + proto = isdn_ppp_strip_proto(skb); + if (proto < 0) { + kfree_skb(skb); + return; + } + #ifdef CONFIG_ISDN_MPP - if (is->compflags & SC_LINK_DECOMP_ON) { - skb = isdn_ppp_decompress(skb, is, NULL, &proto); - if (!skb) // decompression error - return; - } - - if (!(is->mpppcfg & SC_REJ_MP_PROT)) { // we agreed to receive MPPP - if (proto == PPP_MP) { - isdn_ppp_mp_receive(net_dev, lp, skb); - return; - } - } + if (is->compflags & SC_LINK_DECOMP_ON) { + skb = isdn_ppp_decompress(skb, is, NULL, &proto); + if (!skb) // decompression error + return; + } + + if (!(is->mpppcfg & SC_REJ_MP_PROT)) { // we agreed to receive MPPP + if (proto == PPP_MP) { + isdn_ppp_mp_receive(net_dev, lp, skb); + return; + } + } #endif - isdn_ppp_push_higher(net_dev, lp, skb, proto); + isdn_ppp_push_higher(net_dev, lp, skb, proto); } /* @@ -1022,116 +1022,116 @@ void isdn_ppp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, struct sk_buf * note: net_dev has to be master net_dev */ static void -isdn_ppp_push_higher(isdn_net_dev * net_dev, isdn_net_local * lp, struct sk_buff *skb, int proto) +isdn_ppp_push_higher(isdn_net_dev *net_dev, isdn_net_local *lp, struct sk_buff *skb, int proto) { struct net_device *dev = net_dev->dev; - struct ippp_struct *is, *mis; + struct ippp_struct *is, *mis; isdn_net_local *mlp = NULL; int slot; slot = lp->ppp_slot; if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "isdn_ppp_push_higher: lp->ppp_slot(%d)\n", - lp->ppp_slot); + lp->ppp_slot); goto drop_packet; } is = ippp_table[slot]; - - if (lp->master) { // FIXME? + + if (lp->master) { // FIXME? mlp = ISDN_MASTER_PRIV(lp); - slot = mlp->ppp_slot; - if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { - printk(KERN_ERR "isdn_ppp_push_higher: master->ppp_slot(%d)\n", - lp->ppp_slot); + slot = mlp->ppp_slot; + if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { + printk(KERN_ERR "isdn_ppp_push_higher: master->ppp_slot(%d)\n", + lp->ppp_slot); goto drop_packet; - } - } - mis = ippp_table[slot]; + } + } + mis = ippp_table[slot]; if (is->debug & 0x10) { printk(KERN_DEBUG "push, skb %d %04x\n", (int) skb->len, proto); - isdn_ppp_frame_log("rpush", skb->data, skb->len, 32,is->unit,lp->ppp_slot); + isdn_ppp_frame_log("rpush", skb->data, skb->len, 32, is->unit, lp->ppp_slot); } if (mis->compflags & SC_DECOMP_ON) { skb = isdn_ppp_decompress(skb, is, mis, &proto); if (!skb) // decompression error - return; - } + return; + } switch (proto) { - case PPP_IPX: /* untested */ - if (is->debug & 0x20) - printk(KERN_DEBUG "isdn_ppp: IPX\n"); - skb->protocol = htons(ETH_P_IPX); - break; - case PPP_IP: - if (is->debug & 0x20) - printk(KERN_DEBUG "isdn_ppp: IP\n"); - skb->protocol = htons(ETH_P_IP); - break; - case PPP_COMP: - case PPP_COMPFRAG: - printk(KERN_INFO "isdn_ppp: unexpected compressed frame dropped\n"); - goto drop_packet; + case PPP_IPX: /* untested */ + if (is->debug & 0x20) + printk(KERN_DEBUG "isdn_ppp: IPX\n"); + skb->protocol = htons(ETH_P_IPX); + break; + case PPP_IP: + if (is->debug & 0x20) + printk(KERN_DEBUG "isdn_ppp: IP\n"); + skb->protocol = htons(ETH_P_IP); + break; + case PPP_COMP: + case PPP_COMPFRAG: + printk(KERN_INFO "isdn_ppp: unexpected compressed frame dropped\n"); + goto drop_packet; #ifdef CONFIG_ISDN_PPP_VJ - case PPP_VJC_UNCOMP: - if (is->debug & 0x20) - printk(KERN_DEBUG "isdn_ppp: VJC_UNCOMP\n"); + case PPP_VJC_UNCOMP: + if (is->debug & 0x20) + printk(KERN_DEBUG "isdn_ppp: VJC_UNCOMP\n"); + if (net_dev->local->ppp_slot < 0) { + printk(KERN_ERR "%s: net_dev->local->ppp_slot(%d) out of range\n", + __func__, net_dev->local->ppp_slot); + goto drop_packet; + } + if (slhc_remember(ippp_table[net_dev->local->ppp_slot]->slcomp, skb->data, skb->len) <= 0) { + printk(KERN_WARNING "isdn_ppp: received illegal VJC_UNCOMP frame!\n"); + goto drop_packet; + } + skb->protocol = htons(ETH_P_IP); + break; + case PPP_VJC_COMP: + if (is->debug & 0x20) + printk(KERN_DEBUG "isdn_ppp: VJC_COMP\n"); + { + struct sk_buff *skb_old = skb; + int pkt_len; + skb = dev_alloc_skb(skb_old->len + 128); + + if (!skb) { + printk(KERN_WARNING "%s: Memory squeeze, dropping packet.\n", dev->name); + skb = skb_old; + goto drop_packet; + } + skb_put(skb, skb_old->len + 128); + skb_copy_from_linear_data(skb_old, skb->data, + skb_old->len); if (net_dev->local->ppp_slot < 0) { printk(KERN_ERR "%s: net_dev->local->ppp_slot(%d) out of range\n", - __func__, net_dev->local->ppp_slot); + __func__, net_dev->local->ppp_slot); goto drop_packet; } - if (slhc_remember(ippp_table[net_dev->local->ppp_slot]->slcomp, skb->data, skb->len) <= 0) { - printk(KERN_WARNING "isdn_ppp: received illegal VJC_UNCOMP frame!\n"); + pkt_len = slhc_uncompress(ippp_table[net_dev->local->ppp_slot]->slcomp, + skb->data, skb_old->len); + kfree_skb(skb_old); + if (pkt_len < 0) goto drop_packet; - } + + skb_trim(skb, pkt_len); skb->protocol = htons(ETH_P_IP); - break; - case PPP_VJC_COMP: - if (is->debug & 0x20) - printk(KERN_DEBUG "isdn_ppp: VJC_COMP\n"); - { - struct sk_buff *skb_old = skb; - int pkt_len; - skb = dev_alloc_skb(skb_old->len + 128); - - if (!skb) { - printk(KERN_WARNING "%s: Memory squeeze, dropping packet.\n", dev->name); - skb = skb_old; - goto drop_packet; - } - skb_put(skb, skb_old->len + 128); - skb_copy_from_linear_data(skb_old, skb->data, - skb_old->len); - if (net_dev->local->ppp_slot < 0) { - printk(KERN_ERR "%s: net_dev->local->ppp_slot(%d) out of range\n", - __func__, net_dev->local->ppp_slot); - goto drop_packet; - } - pkt_len = slhc_uncompress(ippp_table[net_dev->local->ppp_slot]->slcomp, - skb->data, skb_old->len); - kfree_skb(skb_old); - if (pkt_len < 0) - goto drop_packet; - - skb_trim(skb, pkt_len); - skb->protocol = htons(ETH_P_IP); - } - break; + } + break; #endif - case PPP_CCP: - case PPP_CCPFRAG: - isdn_ppp_receive_ccp(net_dev,lp,skb,proto); - /* Dont pop up ResetReq/Ack stuff to the daemon any - longer - the job is done already */ - if(skb->data[0] == CCP_RESETREQ || - skb->data[0] == CCP_RESETACK) - break; - /* fall through */ - default: - isdn_ppp_fill_rq(skb->data, skb->len, proto, lp->ppp_slot); /* push data to pppd device */ - kfree_skb(skb); - return; + case PPP_CCP: + case PPP_CCPFRAG: + isdn_ppp_receive_ccp(net_dev, lp, skb, proto); + /* Dont pop up ResetReq/Ack stuff to the daemon any + longer - the job is done already */ + if (skb->data[0] == CCP_RESETREQ || + skb->data[0] == CCP_RESETACK) + break; + /* fall through */ + default: + isdn_ppp_fill_rq(skb->data, skb->len, proto, lp->ppp_slot); /* push data to pppd device */ + kfree_skb(skb); + return; } #ifdef CONFIG_IPPP_FILTER @@ -1173,7 +1173,7 @@ isdn_ppp_push_higher(isdn_net_dev * net_dev, isdn_net_local * lp, struct sk_buff /* net_dev->local->stats.rx_packets++; done in isdn_net.c */ return; - drop_packet: +drop_packet: net_dev->local->stats.rx_dropped++; kfree_skb(skb); } @@ -1183,11 +1183,11 @@ isdn_ppp_push_higher(isdn_net_dev * net_dev, isdn_net_local * lp, struct sk_buff * checks whether we have enough space at the beginning of the skb * and allocs a new SKB if necessary */ -static unsigned char *isdn_ppp_skb_push(struct sk_buff **skb_p,int len) +static unsigned char *isdn_ppp_skb_push(struct sk_buff **skb_p, int len) { struct sk_buff *skb = *skb_p; - if(skb_headroom(skb) < len) { + if (skb_headroom(skb) < len) { struct sk_buff *nskb = skb_realloc_headroom(skb, len); if (!nskb) { @@ -1195,12 +1195,12 @@ static unsigned char *isdn_ppp_skb_push(struct sk_buff **skb_p,int len) dev_kfree_skb(skb); return NULL; } - printk(KERN_DEBUG "isdn_ppp_skb_push:under %d %d\n",skb_headroom(skb),len); + printk(KERN_DEBUG "isdn_ppp_skb_push:under %d %d\n", skb_headroom(skb), len); dev_kfree_skb(skb); *skb_p = nskb; return skb_push(nskb, len); } - return skb_push(skb,len); + return skb_push(skb, len); } /* @@ -1214,10 +1214,10 @@ static unsigned char *isdn_ppp_skb_push(struct sk_buff **skb_p,int len) int isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) { - isdn_net_local *lp,*mlp; + isdn_net_local *lp, *mlp; isdn_net_dev *nd; unsigned int proto = PPP_IP; /* 0x21 */ - struct ippp_struct *ipt,*ipts; + struct ippp_struct *ipt, *ipts; int slot, retval = NETDEV_TX_OK; mlp = netdev_priv(netdev); @@ -1226,7 +1226,7 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) slot = mlp->ppp_slot; if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "isdn_ppp_xmit: lp->ppp_slot(%d)\n", - mlp->ppp_slot); + mlp->ppp_slot); kfree_skb(skb); goto out; } @@ -1240,17 +1240,17 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) } switch (ntohs(skb->protocol)) { - case ETH_P_IP: - proto = PPP_IP; - break; - case ETH_P_IPX: - proto = PPP_IPX; /* untested */ - break; - default: - printk(KERN_ERR "isdn_ppp: skipped unsupported protocol: %#x.\n", - skb->protocol); - dev_kfree_skb(skb); - goto out; + case ETH_P_IP: + proto = PPP_IP; + break; + case ETH_P_IPX: + proto = PPP_IPX; /* untested */ + break; + default: + printk(KERN_ERR "isdn_ppp: skipped unsupported protocol: %#x.\n", + skb->protocol); + dev_kfree_skb(skb); + goto out; } lp = isdn_net_get_locked_lp(nd); @@ -1264,7 +1264,7 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) slot = lp->ppp_slot; if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "isdn_ppp_xmit: lp->ppp_slot(%d)\n", - lp->ppp_slot); + lp->ppp_slot); kfree_skb(skb); goto unlock; } @@ -1277,7 +1277,7 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) /* Pull off the fake header we stuck on earlier to keep * the fragmentation code happy. */ - skb_pull(skb,IPPP_MAX_HEADER); + skb_pull(skb, IPPP_MAX_HEADER); #ifdef CONFIG_IPPP_FILTER /* check if we should pass this packet @@ -1312,26 +1312,26 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) if (ipt->debug & 0x4) printk(KERN_DEBUG "xmit skb, len %d\n", (int) skb->len); - if (ipts->debug & 0x40) - isdn_ppp_frame_log("xmit0", skb->data, skb->len, 32,ipts->unit,lp->ppp_slot); + if (ipts->debug & 0x40) + isdn_ppp_frame_log("xmit0", skb->data, skb->len, 32, ipts->unit, lp->ppp_slot); #ifdef CONFIG_ISDN_PPP_VJ if (proto == PPP_IP && ipts->pppcfg & SC_COMP_TCP) { /* ipts here? probably yes, but check this again */ struct sk_buff *new_skb; - unsigned short hl; + unsigned short hl; /* * we need to reserve enough space in front of * sk_buff. old call to dev_alloc_skb only reserved * 16 bytes, now we are looking what the driver want. */ hl = dev->drv[lp->isdn_device]->interface->hl_hdrlen + IPPP_MAX_HEADER; - /* + /* * Note: hl might still be insufficient because the method * above does not account for a possibible MPPP slave channel * which had larger HL header space requirements than the * master. */ - new_skb = alloc_skb(hl+skb->len, GFP_ATOMIC); + new_skb = alloc_skb(hl + skb->len, GFP_ATOMIC); if (new_skb) { u_char *buf; int pktlen; @@ -1342,9 +1342,9 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) buf = skb->data; pktlen = slhc_compress(ipts->slcomp, skb->data, skb->len, new_skb->data, - &buf, !(ipts->pppcfg & SC_NO_TCP_CCID)); + &buf, !(ipts->pppcfg & SC_NO_TCP_CCID)); - if (buf != skb->data) { + if (buf != skb->data) { if (new_skb->data != buf) printk(KERN_ERR "isdn_ppp: FATAL error after slhc_compress!!\n"); dev_kfree_skb(skb); @@ -1369,11 +1369,11 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) /* * normal (single link) or bundle compression */ - if(ipts->compflags & SC_COMP_ON) { + if (ipts->compflags & SC_COMP_ON) { /* We send compressed only if both down- und upstream compression is negotiated, that means, CCP is up */ - if(ipts->compflags & SC_DECOMP_ON) { - skb = isdn_ppp_compress(skb,&proto,ipt,ipts,0); + if (ipts->compflags & SC_DECOMP_ON) { + skb = isdn_ppp_compress(skb, &proto, ipt, ipts, 0); } else { printk(KERN_DEBUG "isdn_ppp: CCP not yet up - sending as-is\n"); } @@ -1389,7 +1389,7 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) ipts->mp_seqno++; if (ipt->mpppcfg & SC_OUT_SHORT_SEQ) { unsigned char *data = isdn_ppp_skb_push(&skb, 3); - if(!data) + if (!data) goto unlock; mp_seqno &= 0xfff; data[0] = MP_BEGIN_FRAG | MP_END_FRAG | ((mp_seqno >> 8) & 0xf); /* (B)egin & (E)ndbit .. */ @@ -1397,7 +1397,7 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) data[2] = proto; /* PID compression */ } else { unsigned char *data = isdn_ppp_skb_push(&skb, 5); - if(!data) + if (!data) goto unlock; data[0] = MP_BEGIN_FRAG | MP_END_FRAG; /* (B)egin & (E)ndbit .. */ data[1] = (mp_seqno >> 16) & 0xff; /* sequence number: 24bit */ @@ -1412,25 +1412,25 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) /* * 'link in bundle' compression ... */ - if(ipt->compflags & SC_LINK_COMP_ON) - skb = isdn_ppp_compress(skb,&proto,ipt,ipts,1); + if (ipt->compflags & SC_LINK_COMP_ON) + skb = isdn_ppp_compress(skb, &proto, ipt, ipts, 1); - if( (ipt->pppcfg & SC_COMP_PROT) && (proto <= 0xff) ) { - unsigned char *data = isdn_ppp_skb_push(&skb,1); - if(!data) + if ((ipt->pppcfg & SC_COMP_PROT) && (proto <= 0xff)) { + unsigned char *data = isdn_ppp_skb_push(&skb, 1); + if (!data) goto unlock; data[0] = proto & 0xff; } else { - unsigned char *data = isdn_ppp_skb_push(&skb,2); - if(!data) + unsigned char *data = isdn_ppp_skb_push(&skb, 2); + if (!data) goto unlock; data[0] = (proto >> 8) & 0xff; data[1] = proto & 0xff; } - if(!(ipt->pppcfg & SC_COMP_AC)) { - unsigned char *data = isdn_ppp_skb_push(&skb,2); - if(!data) + if (!(ipt->pppcfg & SC_COMP_AC)) { + unsigned char *data = isdn_ppp_skb_push(&skb, 2); + if (!data) goto unlock; data[0] = 0xff; /* All Stations */ data[1] = 0x03; /* Unnumbered information */ @@ -1440,14 +1440,14 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev) if (ipts->debug & 0x40) { printk(KERN_DEBUG "skb xmit: len: %d\n", (int) skb->len); - isdn_ppp_frame_log("xmit", skb->data, skb->len, 32,ipt->unit,lp->ppp_slot); + isdn_ppp_frame_log("xmit", skb->data, skb->len, 32, ipt->unit, lp->ppp_slot); } - + isdn_net_writebuf_skb(lp, skb); - unlock: +unlock: spin_unlock_bh(&lp->xmit_lock); - out: +out: return retval; } @@ -1488,12 +1488,12 @@ int isdn_ppp_autodial_filter(struct sk_buff *skb, isdn_net_local *lp) p++; *p = htons(proto); } - + drop |= is->pass_filter - && sk_run_filter(skb, is->pass_filter) == 0; + && sk_run_filter(skb, is->pass_filter) == 0; drop |= is->active_filter - && sk_run_filter(skb, is->active_filter) == 0; - + && sk_run_filter(skb, is->active_filter) == 0; + skb_push(skb, IPPP_MAX_HEADER - 4); return drop; } @@ -1502,8 +1502,8 @@ int isdn_ppp_autodial_filter(struct sk_buff *skb, isdn_net_local *lp) /* this is _not_ rfc1990 header, but something we convert both short and long * headers to for convinience's sake: - * byte 0 is flags as in rfc1990 - * bytes 1...4 is 24-bit seqence number converted to host byte order + * byte 0 is flags as in rfc1990 + * bytes 1...4 is 24-bit seqence number converted to host byte order */ #define MP_HEADER_LEN 5 @@ -1511,51 +1511,51 @@ int isdn_ppp_autodial_filter(struct sk_buff *skb, isdn_net_local *lp) #define MP_SHORTSEQ_MASK 0x00000fff #define MP_LONGSEQ_MAX MP_LONGSEQ_MASK #define MP_SHORTSEQ_MAX MP_SHORTSEQ_MASK -#define MP_LONGSEQ_MAXBIT ((MP_LONGSEQ_MASK+1)>>1) -#define MP_SHORTSEQ_MAXBIT ((MP_SHORTSEQ_MASK+1)>>1) +#define MP_LONGSEQ_MAXBIT ((MP_LONGSEQ_MASK + 1) >> 1) +#define MP_SHORTSEQ_MAXBIT ((MP_SHORTSEQ_MASK + 1) >> 1) /* sequence-wrap safe comparisons (for long sequence)*/ -#define MP_LT(a,b) ((a-b)&MP_LONGSEQ_MAXBIT) -#define MP_LE(a,b) !((b-a)&MP_LONGSEQ_MAXBIT) -#define MP_GT(a,b) ((b-a)&MP_LONGSEQ_MAXBIT) -#define MP_GE(a,b) !((a-b)&MP_LONGSEQ_MAXBIT) +#define MP_LT(a, b) ((a - b) & MP_LONGSEQ_MAXBIT) +#define MP_LE(a, b) !((b - a) & MP_LONGSEQ_MAXBIT) +#define MP_GT(a, b) ((b - a) & MP_LONGSEQ_MAXBIT) +#define MP_GE(a, b) !((a - b) & MP_LONGSEQ_MAXBIT) -#define MP_SEQ(f) ((*(u32*)(f->data+1))) +#define MP_SEQ(f) ((*(u32 *)(f->data + 1))) #define MP_FLAGS(f) (f->data[0]) static int isdn_ppp_mp_bundle_array_init(void) { int i; - int sz = ISDN_MAX_CHANNELS*sizeof(ippp_bundle); - if( (isdn_ppp_bundle_arr = kzalloc(sz, GFP_KERNEL)) == NULL ) + int sz = ISDN_MAX_CHANNELS * sizeof(ippp_bundle); + if ((isdn_ppp_bundle_arr = kzalloc(sz, GFP_KERNEL)) == NULL) return -ENOMEM; - for( i = 0; i < ISDN_MAX_CHANNELS; i++ ) + for (i = 0; i < ISDN_MAX_CHANNELS; i++) spin_lock_init(&isdn_ppp_bundle_arr[i].lock); return 0; } -static ippp_bundle * isdn_ppp_mp_bundle_alloc(void) +static ippp_bundle *isdn_ppp_mp_bundle_alloc(void) { int i; - for( i = 0; i < ISDN_MAX_CHANNELS; i++ ) + for (i = 0; i < ISDN_MAX_CHANNELS; i++) if (isdn_ppp_bundle_arr[i].ref_ct <= 0) return (isdn_ppp_bundle_arr + i); return NULL; } -static int isdn_ppp_mp_init( isdn_net_local * lp, ippp_bundle * add_to ) +static int isdn_ppp_mp_init(isdn_net_local *lp, ippp_bundle *add_to) { - struct ippp_struct * is; + struct ippp_struct *is; if (lp->ppp_slot < 0) { printk(KERN_ERR "%s: lp->ppp_slot(%d) out of range\n", - __func__, lp->ppp_slot); - return(-EINVAL); + __func__, lp->ppp_slot); + return (-EINVAL); } is = ippp_table[lp->ppp_slot]; if (add_to) { - if( lp->netdev->pb ) + if (lp->netdev->pb) lp->netdev->pb->ref_ct--; lp->netdev->pb = add_to; } else { /* first link in a bundle */ @@ -1568,76 +1568,76 @@ static int isdn_ppp_mp_init( isdn_net_local * lp, ippp_bundle * add_to ) lp->netdev->pb->seq = UINT_MAX; } lp->netdev->pb->ref_ct++; - + is->last_link_seqno = 0; return 0; } -static u32 isdn_ppp_mp_get_seq( int short_seq, - struct sk_buff * skb, u32 last_seq ); -static struct sk_buff * isdn_ppp_mp_discard( ippp_bundle * mp, - struct sk_buff * from, struct sk_buff * to ); -static void isdn_ppp_mp_reassembly( isdn_net_dev * net_dev, isdn_net_local * lp, - struct sk_buff * from, struct sk_buff * to ); -static void isdn_ppp_mp_free_skb( ippp_bundle * mp, struct sk_buff * skb ); -static void isdn_ppp_mp_print_recv_pkt( int slot, struct sk_buff * skb ); - -static void isdn_ppp_mp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, - struct sk_buff *skb) +static u32 isdn_ppp_mp_get_seq(int short_seq, + struct sk_buff *skb, u32 last_seq); +static struct sk_buff *isdn_ppp_mp_discard(ippp_bundle *mp, + struct sk_buff *from, struct sk_buff *to); +static void isdn_ppp_mp_reassembly(isdn_net_dev *net_dev, isdn_net_local *lp, + struct sk_buff *from, struct sk_buff *to); +static void isdn_ppp_mp_free_skb(ippp_bundle *mp, struct sk_buff *skb); +static void isdn_ppp_mp_print_recv_pkt(int slot, struct sk_buff *skb); + +static void isdn_ppp_mp_receive(isdn_net_dev *net_dev, isdn_net_local *lp, + struct sk_buff *skb) { struct ippp_struct *is; - isdn_net_local * lpq; - ippp_bundle * mp; - isdn_mppp_stats * stats; - struct sk_buff * newfrag, * frag, * start, *nextf; + isdn_net_local *lpq; + ippp_bundle *mp; + isdn_mppp_stats *stats; + struct sk_buff *newfrag, *frag, *start, *nextf; u32 newseq, minseq, thisseq; unsigned long flags; int slot; spin_lock_irqsave(&net_dev->pb->lock, flags); - mp = net_dev->pb; - stats = &mp->stats; + mp = net_dev->pb; + stats = &mp->stats; slot = lp->ppp_slot; if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: lp->ppp_slot(%d)\n", - __func__, lp->ppp_slot); + __func__, lp->ppp_slot); stats->frame_drops++; dev_kfree_skb(skb); spin_unlock_irqrestore(&mp->lock, flags); return; } is = ippp_table[slot]; - if( ++mp->frames > stats->max_queue_len ) + if (++mp->frames > stats->max_queue_len) stats->max_queue_len = mp->frames; - + if (is->debug & 0x8) isdn_ppp_mp_print_recv_pkt(lp->ppp_slot, skb); - newseq = isdn_ppp_mp_get_seq(is->mpppcfg & SC_IN_SHORT_SEQ, - skb, is->last_link_seqno); + newseq = isdn_ppp_mp_get_seq(is->mpppcfg & SC_IN_SHORT_SEQ, + skb, is->last_link_seqno); /* if this packet seq # is less than last already processed one, - * toss it right away, but check for sequence start case first + * toss it right away, but check for sequence start case first */ - if( mp->seq > MP_LONGSEQ_MAX && (newseq & MP_LONGSEQ_MAXBIT) ) { + if (mp->seq > MP_LONGSEQ_MAX && (newseq & MP_LONGSEQ_MAXBIT)) { mp->seq = newseq; /* the first packet: required for * rfc1990 non-compliant clients -- * prevents constant packet toss */ - } else if( MP_LT(newseq, mp->seq) ) { + } else if (MP_LT(newseq, mp->seq)) { stats->frame_drops++; isdn_ppp_mp_free_skb(mp, skb); spin_unlock_irqrestore(&mp->lock, flags); return; } - + /* find the minimum received sequence number over all links */ is->last_link_seqno = minseq = newseq; for (lpq = net_dev->queue;;) { slot = lpq->ppp_slot; if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: lpq->ppp_slot(%d)\n", - __func__, lpq->ppp_slot); + __func__, lpq->ppp_slot); } else { u32 lls = ippp_table[slot]->last_link_seqno; if (MP_LT(lls, minseq)) @@ -1651,17 +1651,17 @@ static void isdn_ppp_mp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, * packets */ newfrag = skb; - /* if this new fragment is before the first one, then enqueue it now. */ - if ((frag = mp->frags) == NULL || MP_LT(newseq, MP_SEQ(frag))) { + /* if this new fragment is before the first one, then enqueue it now. */ + if ((frag = mp->frags) == NULL || MP_LT(newseq, MP_SEQ(frag))) { newfrag->next = frag; - mp->frags = frag = newfrag; - newfrag = NULL; - } + mp->frags = frag = newfrag; + newfrag = NULL; + } - start = MP_FLAGS(frag) & MP_BEGIN_FRAG && - MP_SEQ(frag) == mp->seq ? frag : NULL; + start = MP_FLAGS(frag) & MP_BEGIN_FRAG && + MP_SEQ(frag) == mp->seq ? frag : NULL; - /* + /* * main fragment traversing loop * * try to accomplish several tasks: @@ -1675,71 +1675,71 @@ static void isdn_ppp_mp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, * come to complete such sequence and it should be discarded * * loop completes when we accomplished the following tasks: - * - new fragment is inserted in the proper sequence ('newfrag' is + * - new fragment is inserted in the proper sequence ('newfrag' is * set to NULL) - * - we hit a gap in the sequence, so no reassembly/processing is + * - we hit a gap in the sequence, so no reassembly/processing is * possible ('start' would be set to NULL) * * algorithm for this code is derived from code in the book * 'PPP Design And Debugging' by James Carlson (Addison-Wesley) */ - while (start != NULL || newfrag != NULL) { - - thisseq = MP_SEQ(frag); - nextf = frag->next; - - /* drop any duplicate fragments */ - if (newfrag != NULL && thisseq == newseq) { - isdn_ppp_mp_free_skb(mp, newfrag); - newfrag = NULL; - } - - /* insert new fragment before next element if possible. */ - if (newfrag != NULL && (nextf == NULL || - MP_LT(newseq, MP_SEQ(nextf)))) { - newfrag->next = nextf; - frag->next = nextf = newfrag; - newfrag = NULL; - } - - if (start != NULL) { - /* check for misplaced start */ - if (start != frag && (MP_FLAGS(frag) & MP_BEGIN_FRAG)) { + while (start != NULL || newfrag != NULL) { + + thisseq = MP_SEQ(frag); + nextf = frag->next; + + /* drop any duplicate fragments */ + if (newfrag != NULL && thisseq == newseq) { + isdn_ppp_mp_free_skb(mp, newfrag); + newfrag = NULL; + } + + /* insert new fragment before next element if possible. */ + if (newfrag != NULL && (nextf == NULL || + MP_LT(newseq, MP_SEQ(nextf)))) { + newfrag->next = nextf; + frag->next = nextf = newfrag; + newfrag = NULL; + } + + if (start != NULL) { + /* check for misplaced start */ + if (start != frag && (MP_FLAGS(frag) & MP_BEGIN_FRAG)) { printk(KERN_WARNING"isdn_mppp(seq %d): new " - "BEGIN flag with no prior END", thisseq); + "BEGIN flag with no prior END", thisseq); stats->seqerrs++; stats->frame_drops++; - start = isdn_ppp_mp_discard(mp, start,frag); + start = isdn_ppp_mp_discard(mp, start, frag); nextf = frag->next; - } - } else if (MP_LE(thisseq, minseq)) { - if (MP_FLAGS(frag) & MP_BEGIN_FRAG) + } + } else if (MP_LE(thisseq, minseq)) { + if (MP_FLAGS(frag) & MP_BEGIN_FRAG) start = frag; - else { + else { if (MP_FLAGS(frag) & MP_END_FRAG) - stats->frame_drops++; - if( mp->frags == frag ) - mp->frags = nextf; + stats->frame_drops++; + if (mp->frags == frag) + mp->frags = nextf; isdn_ppp_mp_free_skb(mp, frag); frag = nextf; continue; - } + } } - + /* if start is non-null and we have end fragment, then - * we have full reassembly sequence -- reassemble + * we have full reassembly sequence -- reassemble * and process packet now */ - if (start != NULL && (MP_FLAGS(frag) & MP_END_FRAG)) { - minseq = mp->seq = (thisseq+1) & MP_LONGSEQ_MASK; - /* Reassemble the packet then dispatch it */ + if (start != NULL && (MP_FLAGS(frag) & MP_END_FRAG)) { + minseq = mp->seq = (thisseq + 1) & MP_LONGSEQ_MASK; + /* Reassemble the packet then dispatch it */ isdn_ppp_mp_reassembly(net_dev, lp, start, nextf); - - start = NULL; - frag = NULL; - mp->frags = nextf; - } + start = NULL; + frag = NULL; + + mp->frags = nextf; + } /* check if need to update start pointer: if we just * reassembled the packet and sequence is contiguous @@ -1749,48 +1749,48 @@ static void isdn_ppp_mp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, * if sequence is not contiguous, either clear everything * below low watermark and set start to the next frag or * clear start ptr. - */ - if (nextf != NULL && - ((thisseq+1) & MP_LONGSEQ_MASK) == MP_SEQ(nextf)) { - /* if we just reassembled and the next one is here, + */ + if (nextf != NULL && + ((thisseq + 1) & MP_LONGSEQ_MASK) == MP_SEQ(nextf)) { + /* if we just reassembled and the next one is here, * then start another reassembly. */ - if (frag == NULL) { + if (frag == NULL) { if (MP_FLAGS(nextf) & MP_BEGIN_FRAG) - start = nextf; + start = nextf; else { - printk(KERN_WARNING"isdn_mppp(seq %d):" - " END flag with no following " - "BEGIN", thisseq); + printk(KERN_WARNING"isdn_mppp(seq %d):" + " END flag with no following " + "BEGIN", thisseq); stats->seqerrs++; } } - } else { - if ( nextf != NULL && frag != NULL && - MP_LT(thisseq, minseq)) { + } else { + if (nextf != NULL && frag != NULL && + MP_LT(thisseq, minseq)) { /* we've got a break in the sequence * and we not at the end yet * and we did not just reassembled *(if we did, there wouldn't be anything before) - * and we below the low watermark - * discard all the frames below low watermark + * and we below the low watermark + * discard all the frames below low watermark * and start over */ stats->frame_drops++; - mp->frags = isdn_ppp_mp_discard(mp,start,nextf); + mp->frags = isdn_ppp_mp_discard(mp, start, nextf); } /* break in the sequence, no reassembly */ - start = NULL; - } - - frag = nextf; - } /* while -- main loop */ - - if (mp->frags == NULL) - mp->frags = frag; - - /* rather straighforward way to deal with (not very) possible + start = NULL; + } + + frag = nextf; + } /* while -- main loop */ + + if (mp->frags == NULL) + mp->frags = frag; + + /* rather straighforward way to deal with (not very) possible * queue overflow */ if (mp->frames > MP_MAX_QUEUE_LEN) { stats->overflows++; @@ -1803,11 +1803,11 @@ static void isdn_ppp_mp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, spin_unlock_irqrestore(&mp->lock, flags); } -static void isdn_ppp_mp_cleanup( isdn_net_local * lp ) +static void isdn_ppp_mp_cleanup(isdn_net_local *lp) { - struct sk_buff * frag = lp->netdev->pb->frags; - struct sk_buff * nextfrag; - while( frag ) { + struct sk_buff *frag = lp->netdev->pb->frags; + struct sk_buff *nextfrag; + while (frag) { nextfrag = frag->next; isdn_ppp_mp_free_skb(lp->netdev->pb, frag); frag = nextfrag; @@ -1815,117 +1815,117 @@ static void isdn_ppp_mp_cleanup( isdn_net_local * lp ) lp->netdev->pb->frags = NULL; } -static u32 isdn_ppp_mp_get_seq( int short_seq, - struct sk_buff * skb, u32 last_seq ) +static u32 isdn_ppp_mp_get_seq(int short_seq, + struct sk_buff *skb, u32 last_seq) { u32 seq; int flags = skb->data[0] & (MP_BEGIN_FRAG | MP_END_FRAG); - - if( !short_seq ) + + if (!short_seq) { seq = ntohl(*(__be32 *)skb->data) & MP_LONGSEQ_MASK; - skb_push(skb,1); + skb_push(skb, 1); } else { - /* convert 12-bit short seq number to 24-bit long one - */ + /* convert 12-bit short seq number to 24-bit long one + */ seq = ntohs(*(__be16 *)skb->data) & MP_SHORTSEQ_MASK; - + /* check for seqence wrap */ - if( !(seq & MP_SHORTSEQ_MAXBIT) && - (last_seq & MP_SHORTSEQ_MAXBIT) && - (unsigned long)last_seq <= MP_LONGSEQ_MAX ) - seq |= (last_seq + MP_SHORTSEQ_MAX+1) & - (~MP_SHORTSEQ_MASK & MP_LONGSEQ_MASK); + if (!(seq & MP_SHORTSEQ_MAXBIT) && + (last_seq & MP_SHORTSEQ_MAXBIT) && + (unsigned long)last_seq <= MP_LONGSEQ_MAX) + seq |= (last_seq + MP_SHORTSEQ_MAX + 1) & + (~MP_SHORTSEQ_MASK & MP_LONGSEQ_MASK); else seq |= last_seq & (~MP_SHORTSEQ_MASK & MP_LONGSEQ_MASK); - + skb_push(skb, 3); /* put converted seqence back in skb */ } - *(u32*)(skb->data+1) = seq; /* put seqence back in _host_ byte + *(u32 *)(skb->data + 1) = seq; /* put seqence back in _host_ byte * order */ skb->data[0] = flags; /* restore flags */ return seq; } -struct sk_buff * isdn_ppp_mp_discard( ippp_bundle * mp, - struct sk_buff * from, struct sk_buff * to ) +struct sk_buff *isdn_ppp_mp_discard(ippp_bundle *mp, + struct sk_buff *from, struct sk_buff *to) { - if( from ) + if (from) while (from != to) { - struct sk_buff * next = from->next; + struct sk_buff *next = from->next; isdn_ppp_mp_free_skb(mp, from); - from = next; + from = next; } return from; } -void isdn_ppp_mp_reassembly( isdn_net_dev * net_dev, isdn_net_local * lp, - struct sk_buff * from, struct sk_buff * to ) +void isdn_ppp_mp_reassembly(isdn_net_dev *net_dev, isdn_net_local *lp, + struct sk_buff *from, struct sk_buff *to) { - ippp_bundle * mp = net_dev->pb; + ippp_bundle *mp = net_dev->pb; int proto; - struct sk_buff * skb; + struct sk_buff *skb; unsigned int tot_len; if (lp->ppp_slot < 0 || lp->ppp_slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: lp->ppp_slot(%d) out of range\n", - __func__, lp->ppp_slot); + __func__, lp->ppp_slot); return; } - if( MP_FLAGS(from) == (MP_BEGIN_FRAG | MP_END_FRAG) ) { - if( ippp_table[lp->ppp_slot]->debug & 0x40 ) + if (MP_FLAGS(from) == (MP_BEGIN_FRAG | MP_END_FRAG)) { + if (ippp_table[lp->ppp_slot]->debug & 0x40) printk(KERN_DEBUG "isdn_mppp: reassembly: frame %d, " - "len %d\n", MP_SEQ(from), from->len ); + "len %d\n", MP_SEQ(from), from->len); skb = from; skb_pull(skb, MP_HEADER_LEN); - mp->frames--; + mp->frames--; } else { - struct sk_buff * frag; + struct sk_buff *frag; int n; - for(tot_len=n=0, frag=from; frag != to; frag=frag->next, n++) + for (tot_len = n = 0, frag = from; frag != to; frag = frag->next, n++) tot_len += frag->len - MP_HEADER_LEN; - if( ippp_table[lp->ppp_slot]->debug & 0x40 ) + if (ippp_table[lp->ppp_slot]->debug & 0x40) printk(KERN_DEBUG"isdn_mppp: reassembling frames %d " - "to %d, len %d\n", MP_SEQ(from), - (MP_SEQ(from)+n-1) & MP_LONGSEQ_MASK, tot_len ); - if( (skb = dev_alloc_skb(tot_len)) == NULL ) { + "to %d, len %d\n", MP_SEQ(from), + (MP_SEQ(from) + n - 1) & MP_LONGSEQ_MASK, tot_len); + if ((skb = dev_alloc_skb(tot_len)) == NULL) { printk(KERN_ERR "isdn_mppp: cannot allocate sk buff " - "of size %d\n", tot_len); + "of size %d\n", tot_len); isdn_ppp_mp_discard(mp, from, to); return; } - while( from != to ) { + while (from != to) { unsigned int len = from->len - MP_HEADER_LEN; skb_copy_from_linear_data_offset(from, MP_HEADER_LEN, - skb_put(skb,len), + skb_put(skb, len), len); frag = from->next; isdn_ppp_mp_free_skb(mp, from); - from = frag; + from = frag; } } - proto = isdn_ppp_strip_proto(skb); + proto = isdn_ppp_strip_proto(skb); isdn_ppp_push_higher(net_dev, lp, skb, proto); } -static void isdn_ppp_mp_free_skb(ippp_bundle * mp, struct sk_buff * skb) +static void isdn_ppp_mp_free_skb(ippp_bundle *mp, struct sk_buff *skb) { dev_kfree_skb(skb); mp->frames--; } -static void isdn_ppp_mp_print_recv_pkt( int slot, struct sk_buff * skb ) +static void isdn_ppp_mp_print_recv_pkt(int slot, struct sk_buff *skb) { - printk(KERN_DEBUG "mp_recv: %d/%d -> %02x %02x %02x %02x %02x %02x\n", - slot, (int) skb->len, - (int) skb->data[0], (int) skb->data[1], (int) skb->data[2], - (int) skb->data[3], (int) skb->data[4], (int) skb->data[5]); + printk(KERN_DEBUG "mp_recv: %d/%d -> %02x %02x %02x %02x %02x %02x\n", + slot, (int) skb->len, + (int) skb->data[0], (int) skb->data[1], (int) skb->data[2], + (int) skb->data[3], (int) skb->data[4], (int) skb->data[5]); } static int @@ -1944,18 +1944,18 @@ isdn_ppp_bundle(struct ippp_struct *is, int unit) return -EINVAL; } - spin_lock_irqsave(&p->pb->lock, flags); + spin_lock_irqsave(&p->pb->lock, flags); nlp = is->lp; lp = p->queue; - if( nlp->ppp_slot < 0 || nlp->ppp_slot >= ISDN_MAX_CHANNELS || - lp->ppp_slot < 0 || lp->ppp_slot >= ISDN_MAX_CHANNELS ) { + if (nlp->ppp_slot < 0 || nlp->ppp_slot >= ISDN_MAX_CHANNELS || + lp->ppp_slot < 0 || lp->ppp_slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "ippp_bundle: binding to invalid slot %d\n", - nlp->ppp_slot < 0 || nlp->ppp_slot >= ISDN_MAX_CHANNELS ? - nlp->ppp_slot : lp->ppp_slot ); + nlp->ppp_slot < 0 || nlp->ppp_slot >= ISDN_MAX_CHANNELS ? + nlp->ppp_slot : lp->ppp_slot); rc = -EINVAL; goto out; - } + } isdn_net_add_to_bundle(p, nlp); @@ -1971,9 +1971,9 @@ out: spin_unlock_irqrestore(&p->pb->lock, flags); return rc; } - + #endif /* CONFIG_ISDN_MPP */ - + /* * network device ioctl handlers */ @@ -2020,7 +2020,7 @@ isdn_ppp_dev_ioctl_stats(int slot, struct ifreq *ifr, struct net_device *dev) int isdn_ppp_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) { - int error=0; + int error = 0; int len; isdn_net_local *lp = netdev_priv(dev); @@ -2030,18 +2030,18 @@ isdn_ppp_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) switch (cmd) { #define PPP_VERSION "2.3.7" - case SIOCGPPPVER: - len = strlen(PPP_VERSION) + 1; - if (copy_to_user(ifr->ifr_data, PPP_VERSION, len)) - error = -EFAULT; - break; + case SIOCGPPPVER: + len = strlen(PPP_VERSION) + 1; + if (copy_to_user(ifr->ifr_data, PPP_VERSION, len)) + error = -EFAULT; + break; - case SIOCGPPPSTATS: - error = isdn_ppp_dev_ioctl_stats(lp->ppp_slot, ifr, dev); - break; - default: - error = -EINVAL; - break; + case SIOCGPPPSTATS: + error = isdn_ppp_dev_ioctl_stats(lp->ppp_slot, ifr, dev); + break; + default: + error = -EINVAL; + break; } return error; } @@ -2050,9 +2050,9 @@ static int isdn_ppp_if_get_unit(char *name) { int len, - i, - unit = 0, - deci; + i, + unit = 0, + deci; len = strlen(name); @@ -2129,7 +2129,7 @@ isdn_ppp_hangup_slave(char *name) break; } else if (mlp->flags & ISDN_NET_CONNECTED) break; - + sdev = mlp->slave; } if (!sdev) @@ -2202,8 +2202,8 @@ static void isdn_ppp_ccp_xmit_reset(struct ippp_struct *is, int proto, /* Alloc large enough skb */ hl = dev->drv[lp->isdn_device]->interface->hl_hdrlen; - skb = alloc_skb(len + hl + 16,GFP_ATOMIC); - if(!skb) { + skb = alloc_skb(len + hl + 16, GFP_ATOMIC); + if (!skb) { printk(KERN_WARNING "ippp: CCP cannot send reset - out of memory\n"); return; @@ -2211,7 +2211,7 @@ static void isdn_ppp_ccp_xmit_reset(struct ippp_struct *is, int proto, skb_reserve(skb, hl); /* We may need to stuff an address and control field first */ - if(!(is->pppcfg & SC_COMP_AC)) { + if (!(is->pppcfg & SC_COMP_AC)) { p = skb_put(skb, 2); *p++ = 0xff; *p++ = 0x03; @@ -2228,14 +2228,14 @@ static void isdn_ppp_ccp_xmit_reset(struct ippp_struct *is, int proto, *p++ = (cnt & 0xff); /* Now stuff remaining bytes */ - if(len) { + if (len) { p = skb_put(skb, len); memcpy(p, data, len); } /* skb is now ready for xmit */ printk(KERN_DEBUG "Sending CCP Frame:\n"); - isdn_ppp_frame_log("ccp-xmit", skb->data, skb->len, 32, is->unit,lp->ppp_slot); + isdn_ppp_frame_log("ccp-xmit", skb->data, skb->len, 32, is->unit, lp->ppp_slot); isdn_net_write_super(lp, skb); } @@ -2245,7 +2245,7 @@ static struct ippp_ccp_reset *isdn_ppp_ccp_reset_alloc(struct ippp_struct *is) { struct ippp_ccp_reset *r; r = kzalloc(sizeof(struct ippp_ccp_reset), GFP_KERNEL); - if(!r) { + if (!r) { printk(KERN_ERR "ippp_ccp: failed to allocate reset data" " structure - no mem\n"); return NULL; @@ -2262,8 +2262,8 @@ static void isdn_ppp_ccp_reset_free(struct ippp_struct *is) printk(KERN_DEBUG "ippp_ccp: freeing reset data structure %p\n", is->reset); - for(id = 0; id < 256; id++) { - if(is->reset->rs[id]) { + for (id = 0; id < 256; id++) { + if (is->reset->rs[id]) { isdn_ppp_ccp_reset_free_state(is, (unsigned char)id); } } @@ -2277,11 +2277,11 @@ static void isdn_ppp_ccp_reset_free_state(struct ippp_struct *is, { struct ippp_ccp_reset_state *rs; - if(is->reset->rs[id]) { + if (is->reset->rs[id]) { printk(KERN_DEBUG "ippp_ccp: freeing state for id %d\n", id); rs = is->reset->rs[id]; /* Make sure the kernel will not call back later */ - if(rs->ta) + if (rs->ta) del_timer(&rs->timer); is->reset->rs[id] = NULL; kfree(rs); @@ -2297,13 +2297,13 @@ static void isdn_ppp_ccp_timer_callback(unsigned long closure) struct ippp_ccp_reset_state *rs = (struct ippp_ccp_reset_state *)closure; - if(!rs) { + if (!rs) { printk(KERN_ERR "ippp_ccp: timer cb with zero closure.\n"); return; } - if(rs->ta && rs->state == CCPResetSentReq) { + if (rs->ta && rs->state == CCPResetSentReq) { /* We are correct here */ - if(!rs->expra) { + if (!rs->expra) { /* Hmm, there is no Ack really expected. We can clean up the state now, it will be reallocated if the decompressor insists on another reset */ @@ -2317,7 +2317,7 @@ static void isdn_ppp_ccp_timer_callback(unsigned long closure) isdn_ppp_ccp_xmit_reset(rs->is, PPP_CCP, CCP_RESETREQ, rs->id, rs->data, rs->dlen); /* Restart timer */ - rs->timer.expires = jiffies + HZ*5; + rs->timer.expires = jiffies + HZ * 5; add_timer(&rs->timer); } else { printk(KERN_WARNING "ippp_ccp: timer cb in wrong state %d\n", @@ -2327,16 +2327,16 @@ static void isdn_ppp_ccp_timer_callback(unsigned long closure) /* Allocate a new reset transaction state */ static struct ippp_ccp_reset_state *isdn_ppp_ccp_reset_alloc_state(struct ippp_struct *is, - unsigned char id) + unsigned char id) { struct ippp_ccp_reset_state *rs; - if(is->reset->rs[id]) { + if (is->reset->rs[id]) { printk(KERN_WARNING "ippp_ccp: old state exists for id %d\n", id); return NULL; } else { rs = kzalloc(sizeof(struct ippp_ccp_reset_state), GFP_KERNEL); - if(!rs) + if (!rs) return NULL; rs->state = CCPResetIdle; rs->is = is; @@ -2357,21 +2357,21 @@ static void isdn_ppp_ccp_reset_trans(struct ippp_struct *is, { struct ippp_ccp_reset_state *rs; - if(rp->valid) { + if (rp->valid) { /* The decompressor defines parameters by itself */ - if(rp->rsend) { + if (rp->rsend) { /* And he wants us to send a request */ - if(!(rp->idval)) { + if (!(rp->idval)) { printk(KERN_ERR "ippp_ccp: decompressor must" " specify reset id\n"); return; } - if(is->reset->rs[rp->id]) { + if (is->reset->rs[rp->id]) { /* There is already a transaction in existence for this id. May be still waiting for a Ack or may be wrong. */ rs = is->reset->rs[rp->id]; - if(rs->state == CCPResetSentReq && rs->ta) { + if (rs->state == CCPResetSentReq && rs->ta) { printk(KERN_DEBUG "ippp_ccp: reset" " trans still in progress" " for id %d\n", rp->id); @@ -2385,14 +2385,14 @@ static void isdn_ppp_ccp_reset_trans(struct ippp_struct *is, printk(KERN_DEBUG "ippp_ccp: new trans for id" " %d to be started\n", rp->id); rs = isdn_ppp_ccp_reset_alloc_state(is, rp->id); - if(!rs) { + if (!rs) { printk(KERN_ERR "ippp_ccp: out of mem" " allocing ccp trans\n"); return; } rs->state = CCPResetSentReq; rs->expra = rp->expra; - if(rp->dtval) { + if (rp->dtval) { rs->dlen = rp->dlen; memcpy(rs->data, rp->data, rp->dlen); } @@ -2401,7 +2401,7 @@ static void isdn_ppp_ccp_reset_trans(struct ippp_struct *is, CCP_RESETREQ, rs->id, rs->data, rs->dlen); /* Start the timer */ - rs->timer.expires = jiffies + 5*HZ; + rs->timer.expires = jiffies + 5 * HZ; add_timer(&rs->timer); rs->ta = 1; } @@ -2413,12 +2413,12 @@ static void isdn_ppp_ccp_reset_trans(struct ippp_struct *is, care about them, so we just send the minimal requests and increase ids only when an Ack is received for a given id */ - if(is->reset->rs[is->reset->lastid]) { + if (is->reset->rs[is->reset->lastid]) { /* There is already a transaction in existence for this id. May be still waiting for a Ack or may be wrong. */ rs = is->reset->rs[is->reset->lastid]; - if(rs->state == CCPResetSentReq && rs->ta) { + if (rs->state == CCPResetSentReq && rs->ta) { printk(KERN_DEBUG "ippp_ccp: reset" " trans still in progress" " for id %d\n", rp->id); @@ -2432,7 +2432,7 @@ static void isdn_ppp_ccp_reset_trans(struct ippp_struct *is, " %d to be started\n", is->reset->lastid); rs = isdn_ppp_ccp_reset_alloc_state(is, is->reset->lastid); - if(!rs) { + if (!rs) { printk(KERN_ERR "ippp_ccp: out of mem" " allocing ccp trans\n"); return; @@ -2446,7 +2446,7 @@ static void isdn_ppp_ccp_reset_trans(struct ippp_struct *is, isdn_ppp_ccp_xmit_reset(is, PPP_CCP, CCP_RESETREQ, rs->id, NULL, 0); /* Start the timer */ - rs->timer.expires = jiffies + 5*HZ; + rs->timer.expires = jiffies + 5 * HZ; add_timer(&rs->timer); rs->ta = 1; } @@ -2460,17 +2460,17 @@ static void isdn_ppp_ccp_reset_ack_rcvd(struct ippp_struct *is, { struct ippp_ccp_reset_state *rs = is->reset->rs[id]; - if(rs) { - if(rs->ta && rs->state == CCPResetSentReq) { + if (rs) { + if (rs->ta && rs->state == CCPResetSentReq) { /* Great, we are correct */ - if(!rs->expra) + if (!rs->expra) printk(KERN_DEBUG "ippp_ccp: ResetAck received" " for id %d but not expected\n", id); } else { printk(KERN_INFO "ippp_ccp: ResetAck received out of" "sync for id %d\n", id); } - if(rs->ta) { + if (rs->ta) { rs->ta = 0; del_timer(&rs->timer); } @@ -2483,7 +2483,7 @@ static void isdn_ppp_ccp_reset_ack_rcvd(struct ippp_struct *is, is->reset->lastid++; } -/* +/* * decompress packet * * if master = 0, we're trying to uncompress an per-link compressed packet, @@ -2495,8 +2495,8 @@ static void isdn_ppp_ccp_reset_ack_rcvd(struct ippp_struct *is, * NULL if decompression error */ -static struct sk_buff *isdn_ppp_decompress(struct sk_buff *skb,struct ippp_struct *is,struct ippp_struct *master, - int *proto) +static struct sk_buff *isdn_ppp_decompress(struct sk_buff *skb, struct ippp_struct *is, struct ippp_struct *master, + int *proto) { void *stat = NULL; struct isdn_ppp_compressor *ipc = NULL; @@ -2506,8 +2506,8 @@ static struct sk_buff *isdn_ppp_decompress(struct sk_buff *skb,struct ippp_struc struct isdn_ppp_resetparams rsparm; unsigned char rsdata[IPPP_RESET_MAXDATABYTES]; - if(!master) { - // per-link decompression + if (!master) { + // per-link decompression stat = is->link_decomp_stat; ipc = is->link_decompressor; ri = is; @@ -2524,28 +2524,28 @@ static struct sk_buff *isdn_ppp_decompress(struct sk_buff *skb,struct ippp_struc } BUG_ON(!stat); // if we have a compressor, stat has been set as well - if((master && *proto == PPP_COMP) || (!master && *proto == PPP_COMPFRAG) ) { + if ((master && *proto == PPP_COMP) || (!master && *proto == PPP_COMPFRAG)) { // compressed packets are compressed by their protocol type // Set up reset params for the decompressor - memset(&rsparm, 0, sizeof(rsparm)); - rsparm.data = rsdata; - rsparm.maxdlen = IPPP_RESET_MAXDATABYTES; - - skb_out = dev_alloc_skb(is->mru + PPP_HDRLEN); - if (!skb_out) { - kfree_skb(skb); - printk(KERN_ERR "ippp: decomp memory allocation failure\n"); + memset(&rsparm, 0, sizeof(rsparm)); + rsparm.data = rsdata; + rsparm.maxdlen = IPPP_RESET_MAXDATABYTES; + + skb_out = dev_alloc_skb(is->mru + PPP_HDRLEN); + if (!skb_out) { + kfree_skb(skb); + printk(KERN_ERR "ippp: decomp memory allocation failure\n"); return NULL; - } + } len = ipc->decompress(stat, skb, skb_out, &rsparm); kfree_skb(skb); if (len <= 0) { - switch(len) { + switch (len) { case DECOMP_ERROR: printk(KERN_INFO "ippp: decomp wants reset %s params\n", rsparm.valid ? "with" : "without"); - + isdn_ppp_ccp_reset_trans(ri, &rsparm); break; case DECOMP_FATALERROR: @@ -2563,7 +2563,7 @@ static struct sk_buff *isdn_ppp_decompress(struct sk_buff *skb,struct ippp_struc return NULL; } return skb_out; - } else { + } else { // uncompressed packets are fed through the decompressor to // update the decompressor state ipc->incomp(stat, skb, *proto); @@ -2572,31 +2572,31 @@ static struct sk_buff *isdn_ppp_decompress(struct sk_buff *skb,struct ippp_struc } /* - * compress a frame + * compress a frame * type=0: normal/bundle compression * =1: link compression * returns original skb if we haven't compressed the frame * and a new skb pointer if we've done it */ -static struct sk_buff *isdn_ppp_compress(struct sk_buff *skb_in,int *proto, - struct ippp_struct *is,struct ippp_struct *master,int type) +static struct sk_buff *isdn_ppp_compress(struct sk_buff *skb_in, int *proto, + struct ippp_struct *is, struct ippp_struct *master, int type) { - int ret; - int new_proto; - struct isdn_ppp_compressor *compressor; - void *stat; - struct sk_buff *skb_out; + int ret; + int new_proto; + struct isdn_ppp_compressor *compressor; + void *stat; + struct sk_buff *skb_out; /* we do not compress control protocols */ - if(*proto < 0 || *proto > 0x3fff) { - return skb_in; - } + if (*proto < 0 || *proto > 0x3fff) { + return skb_in; + } - if(type) { /* type=1 => Link compression */ + if (type) { /* type=1 => Link compression */ return skb_in; } else { - if(!master) { + if (!master) { compressor = is->compressor; stat = is->comp_stat; } @@ -2607,90 +2607,90 @@ static struct sk_buff *isdn_ppp_compress(struct sk_buff *skb_in,int *proto, new_proto = PPP_COMP; } - if(!compressor) { + if (!compressor) { printk(KERN_ERR "isdn_ppp: No compressor set!\n"); return skb_in; } - if(!stat) { + if (!stat) { printk(KERN_ERR "isdn_ppp: Compressor not initialized?\n"); return skb_in; } /* Allow for at least 150 % expansion (for now) */ - skb_out = alloc_skb(skb_in->len + skb_in->len/2 + 32 + - skb_headroom(skb_in), GFP_ATOMIC); - if(!skb_out) + skb_out = alloc_skb(skb_in->len + skb_in->len / 2 + 32 + + skb_headroom(skb_in), GFP_ATOMIC); + if (!skb_out) return skb_in; skb_reserve(skb_out, skb_headroom(skb_in)); - ret = (compressor->compress)(stat,skb_in,skb_out,*proto); - if(!ret) { + ret = (compressor->compress)(stat, skb_in, skb_out, *proto); + if (!ret) { dev_kfree_skb(skb_out); return skb_in; } - + dev_kfree_skb(skb_in); *proto = new_proto; return skb_out; } /* - * we received a CCP frame .. + * we received a CCP frame .. * not a clean solution, but we MUST handle a few cases in the kernel */ static void isdn_ppp_receive_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, - struct sk_buff *skb,int proto) + struct sk_buff *skb, int proto) { struct ippp_struct *is; struct ippp_struct *mis; int len; struct isdn_ppp_resetparams rsparm; - unsigned char rsdata[IPPP_RESET_MAXDATABYTES]; + unsigned char rsdata[IPPP_RESET_MAXDATABYTES]; printk(KERN_DEBUG "Received CCP frame from peer slot(%d)\n", - lp->ppp_slot); + lp->ppp_slot); if (lp->ppp_slot < 0 || lp->ppp_slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: lp->ppp_slot(%d) out of range\n", - __func__, lp->ppp_slot); + __func__, lp->ppp_slot); return; } is = ippp_table[lp->ppp_slot]; - isdn_ppp_frame_log("ccp-rcv", skb->data, skb->len, 32, is->unit,lp->ppp_slot); + isdn_ppp_frame_log("ccp-rcv", skb->data, skb->len, 32, is->unit, lp->ppp_slot); - if(lp->master) { + if (lp->master) { int slot = ISDN_MASTER_PRIV(lp)->ppp_slot; if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: slot(%d) out of range\n", - __func__, slot); + __func__, slot); return; - } + } mis = ippp_table[slot]; } else mis = is; - switch(skb->data[0]) { + switch (skb->data[0]) { case CCP_CONFREQ: - if(is->debug & 0x10) + if (is->debug & 0x10) printk(KERN_DEBUG "Disable compression here!\n"); - if(proto == PPP_CCP) - mis->compflags &= ~SC_COMP_ON; + if (proto == PPP_CCP) + mis->compflags &= ~SC_COMP_ON; else - is->compflags &= ~SC_LINK_COMP_ON; + is->compflags &= ~SC_LINK_COMP_ON; break; case CCP_TERMREQ: case CCP_TERMACK: - if(is->debug & 0x10) + if (is->debug & 0x10) printk(KERN_DEBUG "Disable (de)compression here!\n"); - if(proto == PPP_CCP) - mis->compflags &= ~(SC_DECOMP_ON|SC_COMP_ON); + if (proto == PPP_CCP) + mis->compflags &= ~(SC_DECOMP_ON | SC_COMP_ON); else - is->compflags &= ~(SC_LINK_DECOMP_ON|SC_LINK_COMP_ON); + is->compflags &= ~(SC_LINK_DECOMP_ON | SC_LINK_COMP_ON); break; case CCP_CONFACK: /* if we RECEIVE an ackowledge we enable the decompressor */ - if(is->debug & 0x10) + if (is->debug & 0x10) printk(KERN_DEBUG "Enable decompression here!\n"); - if(proto == PPP_CCP) { + if (proto == PPP_CCP) { if (!mis->decompressor) break; mis->compflags |= SC_DECOMP_ON; @@ -2706,11 +2706,11 @@ static void isdn_ppp_receive_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, len = (skb->data[2] << 8) | skb->data[3]; len -= 4; - if(proto == PPP_CCP) { + if (proto == PPP_CCP) { /* If a reset Ack was outstanding for this id, then clean up the state engine */ isdn_ppp_ccp_reset_ack_rcvd(mis, skb->data[1]); - if(mis->decompressor && mis->decomp_stat) + if (mis->decompressor && mis->decomp_stat) mis->decompressor-> reset(mis->decomp_stat, skb->data[0], @@ -2722,7 +2722,7 @@ static void isdn_ppp_receive_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, } else { isdn_ppp_ccp_reset_ack_rcvd(is, skb->data[1]); - if(is->link_decompressor && is->link_decomp_stat) + if (is->link_decompressor && is->link_decomp_stat) is->link_decompressor-> reset(is->link_decomp_stat, skb->data[0], @@ -2740,12 +2740,12 @@ static void isdn_ppp_receive_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, /* Set up reset params for the reset entry */ memset(&rsparm, 0, sizeof(rsparm)); rsparm.data = rsdata; - rsparm.maxdlen = IPPP_RESET_MAXDATABYTES; + rsparm.maxdlen = IPPP_RESET_MAXDATABYTES; /* Isolate data length */ len = (skb->data[2] << 8) | skb->data[3]; len -= 4; - if(proto == PPP_CCP) { - if(mis->compressor && mis->comp_stat) + if (proto == PPP_CCP) { + if (mis->compressor && mis->comp_stat) mis->compressor-> reset(mis->comp_stat, skb->data[0], @@ -2754,7 +2754,7 @@ static void isdn_ppp_receive_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, len, &rsparm); } else { - if(is->link_compressor && is->link_comp_stat) + if (is->link_compressor && is->link_comp_stat) is->link_compressor-> reset(is->link_comp_stat, skb->data[0], @@ -2763,9 +2763,9 @@ static void isdn_ppp_receive_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, len, &rsparm); } /* Ack the Req as specified by rsparm */ - if(rsparm.valid) { + if (rsparm.valid) { /* Compressor reset handler decided how to answer */ - if(rsparm.rsend) { + if (rsparm.rsend) { /* We should send a Frame */ isdn_ppp_ccp_xmit_reset(is, proto, CCP_RESETACK, rsparm.idval ? rsparm.id @@ -2817,69 +2817,69 @@ static void isdn_ppp_receive_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, static void isdn_ppp_send_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, struct sk_buff *skb) { - struct ippp_struct *mis,*is; + struct ippp_struct *mis, *is; int proto, slot = lp->ppp_slot; unsigned char *data; - if(!skb || skb->len < 3) + if (!skb || skb->len < 3) return; if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: lp->ppp_slot(%d) out of range\n", - __func__, slot); + __func__, slot); return; - } + } is = ippp_table[slot]; /* Daemon may send with or without address and control field comp */ data = skb->data; - if(!(is->pppcfg & SC_COMP_AC) && data[0] == 0xff && data[1] == 0x03) { + if (!(is->pppcfg & SC_COMP_AC) && data[0] == 0xff && data[1] == 0x03) { data += 2; - if(skb->len < 5) + if (skb->len < 5) return; } - proto = ((int)data[0]<<8)+data[1]; - if(proto != PPP_CCP && proto != PPP_CCPFRAG) + proto = ((int)data[0]<<8) + data[1]; + if (proto != PPP_CCP && proto != PPP_CCPFRAG) return; printk(KERN_DEBUG "Received CCP frame from daemon:\n"); - isdn_ppp_frame_log("ccp-xmit", skb->data, skb->len, 32, is->unit,lp->ppp_slot); + isdn_ppp_frame_log("ccp-xmit", skb->data, skb->len, 32, is->unit, lp->ppp_slot); if (lp->master) { slot = ISDN_MASTER_PRIV(lp)->ppp_slot; if (slot < 0 || slot >= ISDN_MAX_CHANNELS) { printk(KERN_ERR "%s: slot(%d) out of range\n", - __func__, slot); + __func__, slot); return; - } + } mis = ippp_table[slot]; } else mis = is; if (mis != is) printk(KERN_DEBUG "isdn_ppp: Ouch! Master CCP sends on slave slot!\n"); - - switch(data[2]) { + + switch (data[2]) { case CCP_CONFREQ: - if(is->debug & 0x10) + if (is->debug & 0x10) printk(KERN_DEBUG "Disable decompression here!\n"); - if(proto == PPP_CCP) + if (proto == PPP_CCP) is->compflags &= ~SC_DECOMP_ON; else is->compflags &= ~SC_LINK_DECOMP_ON; break; case CCP_TERMREQ: case CCP_TERMACK: - if(is->debug & 0x10) + if (is->debug & 0x10) printk(KERN_DEBUG "Disable (de)compression here!\n"); - if(proto == PPP_CCP) - is->compflags &= ~(SC_DECOMP_ON|SC_COMP_ON); + if (proto == PPP_CCP) + is->compflags &= ~(SC_DECOMP_ON | SC_COMP_ON); else - is->compflags &= ~(SC_LINK_DECOMP_ON|SC_LINK_COMP_ON); + is->compflags &= ~(SC_LINK_DECOMP_ON | SC_LINK_COMP_ON); break; case CCP_CONFACK: /* if we SEND an ackowledge we can/must enable the compressor */ - if(is->debug & 0x10) + if (is->debug & 0x10) printk(KERN_DEBUG "Enable compression here!\n"); - if(proto == PPP_CCP) { + if (proto == PPP_CCP) { if (!is->compressor) break; is->compflags |= SC_COMP_ON; @@ -2891,21 +2891,21 @@ static void isdn_ppp_send_ccp(isdn_net_dev *net_dev, isdn_net_local *lp, struct break; case CCP_RESETACK: /* If we send a ACK we should reset our compressor */ - if(is->debug & 0x10) + if (is->debug & 0x10) printk(KERN_DEBUG "Reset decompression state here!\n"); printk(KERN_DEBUG "ResetAck from daemon passed by\n"); - if(proto == PPP_CCP) { + if (proto == PPP_CCP) { /* link to master? */ - if(is->compressor && is->comp_stat) + if (is->compressor && is->comp_stat) is->compressor->reset(is->comp_stat, 0, 0, NULL, 0, NULL); - is->compflags &= ~SC_COMP_DISCARD; + is->compflags &= ~SC_COMP_DISCARD; } else { - if(is->link_compressor && is->link_comp_stat) + if (is->link_compressor && is->link_comp_stat) is->link_compressor->reset(is->link_comp_stat, 0, 0, NULL, 0, NULL); - is->compflags &= ~SC_LINK_COMP_DISCARD; + is->compflags &= ~SC_LINK_COMP_DISCARD; } break; case CCP_RESETREQ: @@ -2919,7 +2919,7 @@ int isdn_ppp_register_compressor(struct isdn_ppp_compressor *ipc) { ipc->next = ipc_head; ipc->prev = NULL; - if(ipc_head) { + if (ipc_head) { ipc_head->prev = ipc; } ipc_head = ipc; @@ -2928,11 +2928,11 @@ int isdn_ppp_register_compressor(struct isdn_ppp_compressor *ipc) int isdn_ppp_unregister_compressor(struct isdn_ppp_compressor *ipc) { - if(ipc->prev) + if (ipc->prev) ipc->prev->next = ipc->next; else ipc_head = ipc->next; - if(ipc->next) + if (ipc->next) ipc->next->prev = ipc->prev; ipc->prev = ipc->next = NULL; return 0; @@ -2945,26 +2945,26 @@ static int isdn_ppp_set_compressor(struct ippp_struct *is, struct isdn_ppp_comp_ void *stat; int num = data->num; - if(is->debug & 0x10) - printk(KERN_DEBUG "[%d] Set %s type %d\n",is->unit, - (data->flags&IPPP_COMP_FLAG_XMIT)?"compressor":"decompressor",num); + if (is->debug & 0x10) + printk(KERN_DEBUG "[%d] Set %s type %d\n", is->unit, + (data->flags & IPPP_COMP_FLAG_XMIT) ? "compressor" : "decompressor", num); /* If is has no valid reset state vector, we cannot allocate a decompressor. The decompressor would cause reset transactions sooner or later, and they need that vector. */ - if(!(data->flags & IPPP_COMP_FLAG_XMIT) && !is->reset) { + if (!(data->flags & IPPP_COMP_FLAG_XMIT) && !is->reset) { printk(KERN_ERR "ippp_ccp: no reset data structure - can't" " allow decompression.\n"); return -ENOMEM; } - while(ipc) { - if(ipc->num == num) { + while (ipc) { + if (ipc->num == num) { stat = ipc->alloc(data); - if(stat) { - ret = ipc->init(stat,data,is->unit,0); - if(!ret) { + if (stat) { + ret = ipc->init(stat, data, is->unit, 0); + if (!ret) { printk(KERN_ERR "Can't init (de)compression!\n"); ipc->free(stat); stat = NULL; @@ -2976,32 +2976,32 @@ static int isdn_ppp_set_compressor(struct ippp_struct *is, struct isdn_ppp_comp_ break; } - if(data->flags & IPPP_COMP_FLAG_XMIT) { - if(data->flags & IPPP_COMP_FLAG_LINK) { - if(is->link_comp_stat) + if (data->flags & IPPP_COMP_FLAG_XMIT) { + if (data->flags & IPPP_COMP_FLAG_LINK) { + if (is->link_comp_stat) is->link_compressor->free(is->link_comp_stat); is->link_comp_stat = stat; - is->link_compressor = ipc; + is->link_compressor = ipc; } else { - if(is->comp_stat) + if (is->comp_stat) is->compressor->free(is->comp_stat); is->comp_stat = stat; - is->compressor = ipc; + is->compressor = ipc; } } - else { - if(data->flags & IPPP_COMP_FLAG_LINK) { - if(is->link_decomp_stat) + else { + if (data->flags & IPPP_COMP_FLAG_LINK) { + if (is->link_decomp_stat) is->link_decompressor->free(is->link_decomp_stat); is->link_decomp_stat = stat; - is->link_decompressor = ipc; + is->link_decompressor = ipc; } else { - if(is->decomp_stat) + if (is->decomp_stat) is->decompressor->free(is->decomp_stat); is->decomp_stat = stat; - is->decompressor = ipc; + is->decompressor = ipc; } } return 0; diff --git a/drivers/isdn/i4l/isdn_ppp.h b/drivers/isdn/i4l/isdn_ppp.h index 8cc05c7ccf7..4e9b8935a4e 100644 --- a/drivers/isdn/i4l/isdn_ppp.h +++ b/drivers/isdn/i4l/isdn_ppp.h @@ -39,5 +39,3 @@ extern int isdn_ppp_unregister_compressor(struct isdn_ppp_compressor *ipc); #define IPPP_ASSIGNED 0x10 #define IPPP_MAX_HEADER 10 - - diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c index 2c26b64ebbe..89a28872c63 100644 --- a/drivers/isdn/i4l/isdn_tty.c +++ b/drivers/isdn/i4l/isdn_tty.c @@ -61,7 +61,7 @@ char *isdn_tty_revision = "$Revision: 1.1.2.3 $"; * isdn_tty_readmodem(). */ static int -isdn_tty_try_read(modem_info * info, struct sk_buff *skb) +isdn_tty_try_read(modem_info *info, struct sk_buff *skb) { int c; int len; @@ -93,7 +93,7 @@ isdn_tty_try_read(modem_info * info, struct sk_buff *skb) last = *dp; } else { #endif - if(len > 1) + if (len > 1) tty_insert_flip_string(tty, skb->data, len - 1); last = skb->data[len - 1]; #ifdef CONFIG_ISDN_AUDIO @@ -179,7 +179,7 @@ isdn_tty_rcv_skb(int i, int di, int channel, struct sk_buff *skb) info = &dev->mdm.info[midx]; #ifdef CONFIG_ISDN_AUDIO ifmt = 1; - + if ((info->vonline) && (!info->emu.vpar[4])) isdn_audio_calc_dtmf(info, skb->data, skb->len, ifmt); if ((info->vonline & 1) && (info->emu.vpar[1])) @@ -213,29 +213,29 @@ isdn_tty_rcv_skb(int i, int di, int channel, struct sk_buff *skb) if (info->vonline & 1) { /* voice conversion/compression */ switch (info->emu.vpar[3]) { - case 2: - case 3: - case 4: - /* adpcm - * Since compressed data takes less - * space, we can overwrite the buffer. - */ - skb_trim(skb, isdn_audio_xlaw2adpcm(info->adpcmr, - ifmt, - skb->data, - skb->data, - skb->len)); - break; - case 5: - /* a-law */ - if (!ifmt) - isdn_audio_ulaw2alaw(skb->data, skb->len); - break; - case 6: - /* u-law */ - if (ifmt) - isdn_audio_alaw2ulaw(skb->data, skb->len); - break; + case 2: + case 3: + case 4: + /* adpcm + * Since compressed data takes less + * space, we can overwrite the buffer. + */ + skb_trim(skb, isdn_audio_xlaw2adpcm(info->adpcmr, + ifmt, + skb->data, + skb->data, + skb->len)); + break; + case 5: + /* a-law */ + if (!ifmt) + isdn_audio_ulaw2alaw(skb->data, skb->len); + break; + case 6: + /* u-law */ + if (ifmt) + isdn_audio_alaw2ulaw(skb->data, skb->len); + break; } ISDN_AUDIO_SKB_DLECOUNT(skb) = isdn_tty_countDLE(skb->data, skb->len); @@ -275,7 +275,7 @@ isdn_tty_rcv_skb(int i, int di, int channel, struct sk_buff *skb) } static void -isdn_tty_cleanup_xmit(modem_info * info) +isdn_tty_cleanup_xmit(modem_info *info) { skb_queue_purge(&info->xmit_queue); #ifdef CONFIG_ISDN_AUDIO @@ -284,7 +284,7 @@ isdn_tty_cleanup_xmit(modem_info * info) } static void -isdn_tty_tint(modem_info * info) +isdn_tty_tint(modem_info *info) { struct sk_buff *skb = skb_dequeue(&info->xmit_queue); int len, slen; @@ -325,7 +325,7 @@ isdn_tty_countDLE(unsigned char *buf, int len) * DLE-decoding when sending audio-data. */ static int -isdn_tty_handleDLEdown(modem_info * info, atemu * m, int len) +isdn_tty_handleDLEdown(modem_info *info, atemu *m, int len) { unsigned char *p = &info->xmit_buf[info->xmit_count]; int count = 0; @@ -334,42 +334,42 @@ isdn_tty_handleDLEdown(modem_info * info, atemu * m, int len) if (m->lastDLE) { m->lastDLE = 0; switch (*p) { - case DLE: - /* Escape code */ - if (len > 1) - memmove(p, p + 1, len - 1); - p--; - count++; - break; - case ETX: - /* End of data */ - info->vonline |= 4; - return count; - case DC4: - /* Abort RX */ - info->vonline &= ~1; + case DLE: + /* Escape code */ + if (len > 1) + memmove(p, p + 1, len - 1); + p--; + count++; + break; + case ETX: + /* End of data */ + info->vonline |= 4; + return count; + case DC4: + /* Abort RX */ + info->vonline &= ~1; #ifdef ISDN_DEBUG_MODEM_VOICE - printk(KERN_DEBUG - "DLEdown: got DLE-DC4, send DLE-ETX on ttyI%d\n", - info->line); + printk(KERN_DEBUG + "DLEdown: got DLE-DC4, send DLE-ETX on ttyI%d\n", + info->line); #endif - isdn_tty_at_cout("\020\003", info); - if (!info->vonline) { + isdn_tty_at_cout("\020\003", info); + if (!info->vonline) { #ifdef ISDN_DEBUG_MODEM_VOICE - printk(KERN_DEBUG - "DLEdown: send VCON on ttyI%d\n", - info->line); + printk(KERN_DEBUG + "DLEdown: send VCON on ttyI%d\n", + info->line); #endif - isdn_tty_at_cout("\r\nVCON\r\n", info); - } - /* Fall through */ - case 'q': - case 's': - /* Silence */ - if (len > 1) - memmove(p, p + 1, len - 1); - p--; - break; + isdn_tty_at_cout("\r\nVCON\r\n", info); + } + /* Fall through */ + case 'q': + case 's': + /* Silence */ + if (len > 1) + memmove(p, p + 1, len - 1); + p--; + break; } } else { if (*p == DLE) @@ -416,7 +416,7 @@ static int voice_cf[7] = * T.70 if necessary, and finally queues it up for sending via isdn_tty_tint. */ static void -isdn_tty_senddown(modem_info * info) +isdn_tty_senddown(modem_info *info) { int buflen; int skb_res; @@ -440,9 +440,9 @@ isdn_tty_senddown(modem_info * info) #endif if (!(buflen = info->xmit_count)) return; - if ((info->emu.mdmreg[REG_CTS] & BIT_CTS) != 0) + if ((info->emu.mdmreg[REG_CTS] & BIT_CTS) != 0) info->msr &= ~UART_MSR_CTS; - info->lsr &= ~UART_LSR_TEMT; + info->lsr &= ~UART_LSR_TEMT; /* info->xmit_count is modified here and in isdn_tty_write(). * So we return here if isdn_tty_write() is in the * critical section. @@ -485,32 +485,32 @@ isdn_tty_senddown(modem_info * info) /* voice conversion/decompression */ switch (info->emu.vpar[3]) { - case 2: - case 3: - case 4: - /* adpcm, compatible to ZyXel 1496 modem - * with ROM revision 6.01 - */ - audio_len = isdn_audio_adpcm2xlaw(info->adpcms, - ifmt, - skb->data, - skb_put(skb, audio_len), - buflen); - skb_pull(skb, buflen); - skb_trim(skb, audio_len); - break; - case 5: - /* a-law */ - if (!ifmt) - isdn_audio_alaw2ulaw(skb->data, - buflen); - break; - case 6: - /* u-law */ - if (ifmt) - isdn_audio_ulaw2alaw(skb->data, - buflen); - break; + case 2: + case 3: + case 4: + /* adpcm, compatible to ZyXel 1496 modem + * with ROM revision 6.01 + */ + audio_len = isdn_audio_adpcm2xlaw(info->adpcms, + ifmt, + skb->data, + skb_put(skb, audio_len), + buflen); + skb_pull(skb, buflen); + skb_trim(skb, audio_len); + break; + case 5: + /* a-law */ + if (!ifmt) + isdn_audio_alaw2ulaw(skb->data, + buflen); + break; + case 6: + /* u-law */ + if (ifmt) + isdn_audio_ulaw2alaw(skb->data, + buflen); + break; } } #endif /* CONFIG_ISDN_AUDIO */ @@ -550,7 +550,7 @@ isdn_tty_modem_do_ncarrier(unsigned long data) * low. */ static void -isdn_tty_modem_ncarrier(modem_info * info) +isdn_tty_modem_ncarrier(modem_info *info) { if (info->ncarrier) { info->nc_timer.expires = jiffies + HZ; @@ -568,30 +568,30 @@ isdn_calc_usage(int si, int l2) #ifdef CONFIG_ISDN_AUDIO if (si == 1) { - switch(l2) { - case ISDN_PROTO_L2_MODEM: - usg = ISDN_USAGE_MODEM; - break; + switch (l2) { + case ISDN_PROTO_L2_MODEM: + usg = ISDN_USAGE_MODEM; + break; #ifdef CONFIG_ISDN_TTY_FAX - case ISDN_PROTO_L2_FAX: - usg = ISDN_USAGE_FAX; - break; + case ISDN_PROTO_L2_FAX: + usg = ISDN_USAGE_FAX; + break; #endif - case ISDN_PROTO_L2_TRANS: - default: - usg = ISDN_USAGE_VOICE; - break; + case ISDN_PROTO_L2_TRANS: + default: + usg = ISDN_USAGE_VOICE; + break; } } #endif - return(usg); + return (usg); } /* isdn_tty_dial() performs dialing of a tty an the necessary * setup of the lower levels before that. */ static void -isdn_tty_dial(char *n, modem_info * info, atemu * m) +isdn_tty_dial(char *n, modem_info *info, atemu *m) { int usg = ISDN_USAGE_MODEM; int si = 7; @@ -608,10 +608,10 @@ isdn_tty_dial(char *n, modem_info * info, atemu * m) } usg = isdn_calc_usage(si, l2); #ifdef CONFIG_ISDN_AUDIO - if ((si == 1) && - (l2 != ISDN_PROTO_L2_MODEM) + if ((si == 1) && + (l2 != ISDN_PROTO_L2_MODEM) #ifdef CONFIG_ISDN_TTY_FAX - && (l2 != ISDN_PROTO_L2_FAX) + && (l2 != ISDN_PROTO_L2_FAX) #endif ) { l2 = ISDN_PROTO_L2_TRANS; @@ -679,7 +679,7 @@ isdn_tty_dial(char *n, modem_info * info, atemu * m) * and some cleanup is done also. */ void -isdn_tty_modem_hup(modem_info * info, int local) +isdn_tty_modem_hup(modem_info *info, int local) { isdn_ctrl cmd; int di, ch; @@ -723,7 +723,7 @@ isdn_tty_modem_hup(modem_info * info, int local) info->adpcmr = NULL; #endif if ((info->msr & UART_MSR_RI) && - (info->emu.mdmreg[REG_RUNG] & BIT_RUNG)) + (info->emu.mdmreg[REG_RUNG] & BIT_RUNG)) isdn_tty_modem_result(RESULT_RUNG, info); info->msr &= ~(UART_MSR_DCD | UART_MSR_RI); info->lsr |= UART_LSR_TEMT; @@ -746,7 +746,7 @@ isdn_tty_modem_hup(modem_info * info, int local) } /* - * Begin of a CAPI like interface, currently used only for + * Begin of a CAPI like interface, currently used only for * supplementary service (CAPI 2.0 part III) */ #include @@ -754,16 +754,16 @@ isdn_tty_modem_hup(modem_info * info, int local) int isdn_tty_capi_facility(capi_msg *cm) { - return(-1); /* dummy */ + return (-1); /* dummy */ } /* isdn_tty_suspend() tries to suspend the current tty connection */ static void -isdn_tty_suspend(char *id, modem_info * info, atemu * m) +isdn_tty_suspend(char *id, modem_info *info, atemu *m) { isdn_ctrl cmd; - + int l; if (!info) @@ -774,7 +774,7 @@ isdn_tty_suspend(char *id, modem_info * info, atemu * m) #endif l = strlen(id); if ((info->isdn_driver >= 0)) { - cmd.parm.cmsg.Length = l+18; + cmd.parm.cmsg.Length = l + 18; cmd.parm.cmsg.Command = CAPI_FACILITY; cmd.parm.cmsg.Subcommand = CAPI_REQ; cmd.parm.cmsg.adr.Controller = info->isdn_driver + 1; @@ -800,7 +800,7 @@ isdn_tty_suspend(char *id, modem_info * info, atemu * m) */ static void -isdn_tty_resume(char *id, modem_info * info, atemu * m) +isdn_tty_resume(char *id, modem_info *info, atemu *m) { int usg = ISDN_USAGE_MODEM; int si = 7; @@ -819,10 +819,10 @@ isdn_tty_resume(char *id, modem_info * info, atemu * m) } usg = isdn_calc_usage(si, l2); #ifdef CONFIG_ISDN_AUDIO - if ((si == 1) && - (l2 != ISDN_PROTO_L2_MODEM) + if ((si == 1) && + (l2 != ISDN_PROTO_L2_MODEM) #ifdef CONFIG_ISDN_TTY_FAX - && (l2 != ISDN_PROTO_L2_FAX) + && (l2 != ISDN_PROTO_L2_FAX) #endif ) { l2 = ISDN_PROTO_L2_TRANS; @@ -864,18 +864,18 @@ isdn_tty_resume(char *id, modem_info * info, atemu * m) isdn_command(&cmd); cmd.driver = info->isdn_driver; cmd.arg = info->isdn_channel; - cmd.parm.cmsg.Length = l+18; + cmd.parm.cmsg.Length = l + 18; cmd.parm.cmsg.Command = CAPI_FACILITY; cmd.parm.cmsg.Subcommand = CAPI_REQ; cmd.parm.cmsg.adr.Controller = info->isdn_driver + 1; cmd.parm.cmsg.para[0] = 3; /* 16 bit 0x0003 suplementary service */ cmd.parm.cmsg.para[1] = 0; - cmd.parm.cmsg.para[2] = l+3; + cmd.parm.cmsg.para[2] = l + 3; cmd.parm.cmsg.para[3] = 5; /* 16 bit 0x0005 Resume */ cmd.parm.cmsg.para[4] = 0; cmd.parm.cmsg.para[5] = l; strncpy(&cmd.parm.cmsg.para[6], id, l); - cmd.command =CAPI_PUT_MESSAGE; + cmd.command = CAPI_PUT_MESSAGE; info->dialing = 1; // strcpy(dev->num[i], n); isdn_info_update(); @@ -889,7 +889,7 @@ isdn_tty_resume(char *id, modem_info * info, atemu * m) */ static void -isdn_tty_send_msg(modem_info * info, atemu * m, char *msg) +isdn_tty_send_msg(modem_info *info, atemu *m, char *msg) { int usg = ISDN_USAGE_MODEM; int si = 7; @@ -912,10 +912,10 @@ isdn_tty_send_msg(modem_info * info, atemu * m, char *msg) } usg = isdn_calc_usage(si, l2); #ifdef CONFIG_ISDN_AUDIO - if ((si == 1) && - (l2 != ISDN_PROTO_L2_MODEM) + if ((si == 1) && + (l2 != ISDN_PROTO_L2_MODEM) #ifdef CONFIG_ISDN_TTY_FAX - && (l2 != ISDN_PROTO_L2_FAX) + && (l2 != ISDN_PROTO_L2_FAX) #endif ) { l2 = ISDN_PROTO_L2_TRANS; @@ -956,14 +956,14 @@ isdn_tty_send_msg(modem_info * info, atemu * m, char *msg) isdn_command(&cmd); cmd.driver = info->isdn_driver; cmd.arg = info->isdn_channel; - cmd.parm.cmsg.Length = l+14; + cmd.parm.cmsg.Length = l + 14; cmd.parm.cmsg.Command = CAPI_MANUFACTURER; cmd.parm.cmsg.Subcommand = CAPI_REQ; cmd.parm.cmsg.adr.Controller = info->isdn_driver + 1; - cmd.parm.cmsg.para[0] = l+1; + cmd.parm.cmsg.para[0] = l + 1; strncpy(&cmd.parm.cmsg.para[1], msg, l); - cmd.parm.cmsg.para[l+1] = 0xd; - cmd.command =CAPI_PUT_MESSAGE; + cmd.parm.cmsg.para[l + 1] = 0xd; + cmd.command = CAPI_PUT_MESSAGE; /* info->dialing = 1; strcpy(dev->num[i], n); isdn_info_update(); @@ -978,7 +978,7 @@ isdn_tty_paranoia_check(modem_info *info, char *name, const char *routine) #ifdef MODEM_PARANOIA_CHECK if (!info) { printk(KERN_WARNING "isdn_tty: null info_struct for %s in %s\n", - name, routine); + name, routine); return 1; } if (info->magic != ISDN_ASYNC_MAGIC) { @@ -995,11 +995,11 @@ isdn_tty_paranoia_check(modem_info *info, char *name, const char *routine) * the specified baud rate for a serial port. */ static void -isdn_tty_change_speed(modem_info * info) +isdn_tty_change_speed(modem_info *info) { uint cflag, - cval, - quot; + cval, + quot; int i; if (!info->tty || !info->tty->termios) @@ -1051,7 +1051,7 @@ isdn_tty_change_speed(modem_info * info) } static int -isdn_tty_startup(modem_info * info) +isdn_tty_startup(modem_info *info) { if (info->flags & ISDN_ASYNC_INITIALIZED) return 0; @@ -1081,7 +1081,7 @@ isdn_tty_startup(modem_info * info) * DTR is dropped if the hangup on close termio flag is on. */ static void -isdn_tty_shutdown(modem_info * info) +isdn_tty_shutdown(modem_info *info) { if (!(info->flags & ISDN_ASYNC_INITIALIZED)) return; @@ -1116,7 +1116,7 @@ isdn_tty_shutdown(modem_info * info) * - If dialing, abort dial. */ static int -isdn_tty_write(struct tty_struct *tty, const u_char * buf, int count) +isdn_tty_write(struct tty_struct *tty, const u_char *buf, int count) { int c; int total = 0; @@ -1176,27 +1176,27 @@ isdn_tty_write(struct tty_struct *tty, const u_char * buf, int count) } } } else - if (TTY_IS_FCLASS1(info)) { - int cc = isdn_tty_handleDLEdown(info, m, c); - - if (info->vonline & 4) { /* ETX seen */ - isdn_ctrl c; - - c.command = ISDN_CMD_FAXCMD; - c.driver = info->isdn_driver; - c.arg = info->isdn_channel; - c.parm.aux.cmd = ISDN_FAX_CLASS1_CTRL; - c.parm.aux.subcmd = ETX; - isdn_command(&c); - } - info->vonline = 0; + if (TTY_IS_FCLASS1(info)) { + int cc = isdn_tty_handleDLEdown(info, m, c); + + if (info->vonline & 4) { /* ETX seen */ + isdn_ctrl c; + + c.command = ISDN_CMD_FAXCMD; + c.driver = info->isdn_driver; + c.arg = info->isdn_channel; + c.parm.aux.cmd = ISDN_FAX_CLASS1_CTRL; + c.parm.aux.subcmd = ETX; + isdn_command(&c); + } + info->vonline = 0; #ifdef ISDN_DEBUG_MODEM_VOICE - printk(KERN_DEBUG "fax dle cc/c %d/%d\n", cc, c); + printk(KERN_DEBUG "fax dle cc/c %d/%d\n", cc, c); #endif - info->xmit_count += cc; - } else + info->xmit_count += cc; + } else #endif - info->xmit_count += c; + info->xmit_count += c; } else { info->msr |= UART_MSR_CTS; info->lsr |= UART_LSR_TEMT; @@ -1332,7 +1332,7 @@ isdn_tty_unthrottle(struct tty_struct *tty) * allows RS485 driver to be written in user space. */ static int -isdn_tty_get_lsr_info(modem_info * info, uint __user * value) +isdn_tty_get_lsr_info(modem_info *info, uint __user *value) { u_char status; uint result; @@ -1363,16 +1363,16 @@ isdn_tty_tiocmget(struct tty_struct *tty) status = info->msr; mutex_unlock(&modem_info_mutex); return ((control & UART_MCR_RTS) ? TIOCM_RTS : 0) - | ((control & UART_MCR_DTR) ? TIOCM_DTR : 0) - | ((status & UART_MSR_DCD) ? TIOCM_CAR : 0) - | ((status & UART_MSR_RI) ? TIOCM_RNG : 0) - | ((status & UART_MSR_DSR) ? TIOCM_DSR : 0) - | ((status & UART_MSR_CTS) ? TIOCM_CTS : 0); + | ((control & UART_MCR_DTR) ? TIOCM_DTR : 0) + | ((status & UART_MSR_DCD) ? TIOCM_CAR : 0) + | ((status & UART_MSR_RI) ? TIOCM_RNG : 0) + | ((status & UART_MSR_DSR) ? TIOCM_DSR : 0) + | ((status & UART_MSR_CTS) ? TIOCM_CTS : 0); } static int isdn_tty_tiocmset(struct tty_struct *tty, - unsigned int set, unsigned int clear) + unsigned int set, unsigned int clear) { modem_info *info = (modem_info *) tty->driver_data; @@ -1422,34 +1422,34 @@ isdn_tty_ioctl(struct tty_struct *tty, uint cmd, ulong arg) if (tty->flags & (1 << TTY_IO_ERROR)) return -EIO; switch (cmd) { - case TCSBRK: /* SVID version: non-zero arg --> no break */ + case TCSBRK: /* SVID version: non-zero arg --> no break */ #ifdef ISDN_DEBUG_MODEM_IOCTL - printk(KERN_DEBUG "ttyI%d ioctl TCSBRK\n", info->line); -#endif - retval = tty_check_change(tty); - if (retval) - return retval; - tty_wait_until_sent(tty, 0); - return 0; - case TCSBRKP: /* support for POSIX tcsendbreak() */ + printk(KERN_DEBUG "ttyI%d ioctl TCSBRK\n", info->line); +#endif + retval = tty_check_change(tty); + if (retval) + return retval; + tty_wait_until_sent(tty, 0); + return 0; + case TCSBRKP: /* support for POSIX tcsendbreak() */ #ifdef ISDN_DEBUG_MODEM_IOCTL - printk(KERN_DEBUG "ttyI%d ioctl TCSBRKP\n", info->line); -#endif - retval = tty_check_change(tty); - if (retval) - return retval; - tty_wait_until_sent(tty, 0); - return 0; - case TIOCSERGETLSR: /* Get line status register */ + printk(KERN_DEBUG "ttyI%d ioctl TCSBRKP\n", info->line); +#endif + retval = tty_check_change(tty); + if (retval) + return retval; + tty_wait_until_sent(tty, 0); + return 0; + case TIOCSERGETLSR: /* Get line status register */ #ifdef ISDN_DEBUG_MODEM_IOCTL - printk(KERN_DEBUG "ttyI%d ioctl TIOCSERGETLSR\n", info->line); + printk(KERN_DEBUG "ttyI%d ioctl TIOCSERGETLSR\n", info->line); #endif - return isdn_tty_get_lsr_info(info, (uint __user *) arg); - default: + return isdn_tty_get_lsr_info(info, (uint __user *) arg); + default: #ifdef ISDN_DEBUG_MODEM_IOCTL - printk(KERN_DEBUG "UNKNOWN ioctl 0x%08x on ttyi%d\n", cmd, info->line); + printk(KERN_DEBUG "UNKNOWN ioctl 0x%08x on ttyi%d\n", cmd, info->line); #endif - return -ENOIOCTLCMD; + return -ENOIOCTLCMD; } return 0; } @@ -1479,7 +1479,7 @@ isdn_tty_set_termios(struct tty_struct *tty, struct ktermios *old_termios) * ------------------------------------------------------------ */ static int -isdn_tty_block_til_ready(struct tty_struct *tty, struct file *filp, modem_info * info) +isdn_tty_block_til_ready(struct tty_struct *tty, struct file *filp, modem_info *info) { DECLARE_WAITQUEUE(wait, NULL); int do_clocal = 0; @@ -1603,7 +1603,7 @@ isdn_tty_open(struct tty_struct *tty, struct file *filp) return -ENODEV; } #ifdef ISDN_DEBUG_MODEM_OPEN - printk(KERN_DEBUG "isdn_tty_open %s, count = %d\n", tty->name, + printk(KERN_DEBUG "isdn_tty_open %s, count = %d\n", tty->name, info->count); #endif info->count++; @@ -1703,7 +1703,7 @@ isdn_tty_close(struct tty_struct *tty, struct file *filp) timeout = jiffies + HZ; while (!(info->lsr & UART_LSR_TEMT)) { schedule_timeout_interruptible(20); - if (time_after(jiffies,timeout)) + if (time_after(jiffies, timeout)) break; } } @@ -1746,7 +1746,7 @@ isdn_tty_hangup(struct tty_struct *tty) /* This routine initializes all emulator-data. */ static void -isdn_tty_reset_profile(atemu * m) +isdn_tty_reset_profile(atemu *m) { m->profile[0] = 0; m->profile[1] = 0; @@ -1776,7 +1776,7 @@ isdn_tty_reset_profile(atemu * m) #ifdef CONFIG_ISDN_AUDIO static void -isdn_tty_modem_reset_vpar(atemu * m) +isdn_tty_modem_reset_vpar(atemu *m) { m->vpar[0] = 2; /* Voice-device (2 = phone line) */ m->vpar[1] = 0; /* Silence detection level (0 = none ) */ @@ -1789,7 +1789,7 @@ isdn_tty_modem_reset_vpar(atemu * m) #ifdef CONFIG_ISDN_TTY_FAX static void -isdn_tty_modem_reset_faxpar(modem_info * info) +isdn_tty_modem_reset_faxpar(modem_info *info) { T30_s *f = info->fax; @@ -1822,7 +1822,7 @@ isdn_tty_modem_reset_faxpar(modem_info * info) #endif static void -isdn_tty_modem_reset_regs(modem_info * info, int force) +isdn_tty_modem_reset_regs(modem_info *info, int force) { atemu *m = &info->emu; if ((m->mdmreg[REG_DTRR] & BIT_DTRR) || force) { @@ -1841,7 +1841,7 @@ isdn_tty_modem_reset_regs(modem_info * info, int force) } static void -modem_write_profile(atemu * m) +modem_write_profile(atemu *m) { memcpy(m->profile, m->mdmreg, ISDN_MODEM_NUMREG); memcpy(m->pmsn, m->msn, ISDN_MSNLEN); @@ -1851,7 +1851,7 @@ modem_write_profile(atemu * m) } static const struct tty_operations modem_ops = { - .open = isdn_tty_open, + .open = isdn_tty_open, .close = isdn_tty_close, .write = isdn_tty_write, .flush_chars = isdn_tty_flush_chars, @@ -1951,7 +1951,7 @@ err_unregister: kfree(info->xmit_buf - 4); } tty_unregister_driver(m->tty_modem); - err: +err: put_tty_driver(m->tty_modem); m->tty_modem = NULL; return retval; @@ -2021,8 +2021,8 @@ isdn_tty_match_icall(char *cid, atemu *emu, int di) int tmp; tmp = isdn_msncmp(cid, isdn_map_eaz2msn(emu->msn, di)); #ifdef ISDN_DEBUG_MODEM_ICALL - printk(KERN_DEBUG "m_fi: mmsn=%s -> tmp=%d\n", - isdn_map_eaz2msn(emu->msn, di), tmp); + printk(KERN_DEBUG "m_fi: mmsn=%s -> tmp=%d\n", + isdn_map_eaz2msn(emu->msn, di), tmp); #endif return tmp; } @@ -2071,8 +2071,8 @@ isdn_tty_find_icall(int di, int ch, setup_parm *setup) for (i = 0; i < ISDN_MAX_CHANNELS; i++) { modem_info *info = &dev->mdm.info[i]; - if (info->count == 0) - continue; + if (info->count == 0) + continue; if ((info->emu.mdmreg[REG_SI1] & si2bit[si1]) && /* SI1 is matching */ (info->emu.mdmreg[REG_SI2] == si2)) { /* SI2 is matching */ idx = isdn_dc2minor(di, ch); @@ -2099,7 +2099,7 @@ isdn_tty_find_icall(int di, int ch, setup_parm *setup) info->drv_index = idx; dev->m_idx[idx] = info->line; dev->usage[idx] &= ISDN_USAGE_EXCLUSIVE; - dev->usage[idx] |= isdn_calc_usage(si1, info->emu.mdmreg[REG_L2PROT]); + dev->usage[idx] |= isdn_calc_usage(si1, info->emu.mdmreg[REG_L2PROT]); strcpy(dev->num[idx], nr); strcpy(info->emu.cpn, eaz); info->emu.mdmreg[REG_SI1I] = si2bit[si1]; @@ -2119,11 +2119,11 @@ isdn_tty_find_icall(int di, int ch, setup_parm *setup) } spin_unlock_irqrestore(&dev->lock, flags); printk(KERN_INFO "isdn_tty: call from %s -> %s %s\n", nr, eaz, - ((dev->drv[di]->flags & DRV_FLAG_REJBUS) && (wret != 2))? "rejected" : "ignored"); - return (wret == 2)?3:0; + ((dev->drv[di]->flags & DRV_FLAG_REJBUS) && (wret != 2)) ? "rejected" : "ignored"); + return (wret == 2) ? 3 : 0; } -#define TTY_IS_ACTIVE(info) \ +#define TTY_IS_ACTIVE(info) \ (info->flags & (ISDN_ASYNC_NORMAL_ACTIVE | ISDN_ASYNC_CALLOUT_ACTIVE)) int @@ -2138,174 +2138,174 @@ isdn_tty_stat_callback(int i, isdn_ctrl *c) if ((mi = dev->m_idx[i]) >= 0) { info = &dev->mdm.info[mi]; switch (c->command) { - case ISDN_STAT_CINF: - printk(KERN_DEBUG "CHARGEINFO on ttyI%d: %ld %s\n", info->line, c->arg, c->parm.num); - info->emu.charge = (unsigned) simple_strtoul(c->parm.num, &e, 10); - if (e == (char *)c->parm.num) - info->emu.charge = 0; - - break; - case ISDN_STAT_BSENT: -#ifdef ISDN_TTY_STAT_DEBUG - printk(KERN_DEBUG "tty_STAT_BSENT ttyI%d\n", info->line); -#endif - if ((info->isdn_driver == c->driver) && - (info->isdn_channel == c->arg)) { - info->msr |= UART_MSR_CTS; - if (info->send_outstanding) - if (!(--info->send_outstanding)) - info->lsr |= UART_LSR_TEMT; - isdn_tty_tint(info); - return 1; - } - break; - case ISDN_STAT_CAUSE: + case ISDN_STAT_CINF: + printk(KERN_DEBUG "CHARGEINFO on ttyI%d: %ld %s\n", info->line, c->arg, c->parm.num); + info->emu.charge = (unsigned) simple_strtoul(c->parm.num, &e, 10); + if (e == (char *)c->parm.num) + info->emu.charge = 0; + + break; + case ISDN_STAT_BSENT: #ifdef ISDN_TTY_STAT_DEBUG - printk(KERN_DEBUG "tty_STAT_CAUSE ttyI%d\n", info->line); + printk(KERN_DEBUG "tty_STAT_BSENT ttyI%d\n", info->line); #endif - /* Signal cause to tty-device */ - strncpy(info->last_cause, c->parm.num, 5); + if ((info->isdn_driver == c->driver) && + (info->isdn_channel == c->arg)) { + info->msr |= UART_MSR_CTS; + if (info->send_outstanding) + if (!(--info->send_outstanding)) + info->lsr |= UART_LSR_TEMT; + isdn_tty_tint(info); return 1; - case ISDN_STAT_DISPLAY: + } + break; + case ISDN_STAT_CAUSE: #ifdef ISDN_TTY_STAT_DEBUG - printk(KERN_DEBUG "tty_STAT_DISPLAY ttyI%d\n", info->line); -#endif - /* Signal display to tty-device */ - if ((info->emu.mdmreg[REG_DISPLAY] & BIT_DISPLAY) && - !(info->emu.mdmreg[REG_RESPNUM] & BIT_RESPNUM)) { - isdn_tty_at_cout("\r\n", info); - isdn_tty_at_cout("DISPLAY: ", info); - isdn_tty_at_cout(c->parm.display, info); - isdn_tty_at_cout("\r\n", info); - } - return 1; - case ISDN_STAT_DCONN: + printk(KERN_DEBUG "tty_STAT_CAUSE ttyI%d\n", info->line); +#endif + /* Signal cause to tty-device */ + strncpy(info->last_cause, c->parm.num, 5); + return 1; + case ISDN_STAT_DISPLAY: #ifdef ISDN_TTY_STAT_DEBUG - printk(KERN_DEBUG "tty_STAT_DCONN ttyI%d\n", info->line); + printk(KERN_DEBUG "tty_STAT_DISPLAY ttyI%d\n", info->line); #endif - if (TTY_IS_ACTIVE(info)) { - if (info->dialing == 1) { - info->dialing = 2; - return 1; - } + /* Signal display to tty-device */ + if ((info->emu.mdmreg[REG_DISPLAY] & BIT_DISPLAY) && + !(info->emu.mdmreg[REG_RESPNUM] & BIT_RESPNUM)) { + isdn_tty_at_cout("\r\n", info); + isdn_tty_at_cout("DISPLAY: ", info); + isdn_tty_at_cout(c->parm.display, info); + isdn_tty_at_cout("\r\n", info); + } + return 1; + case ISDN_STAT_DCONN: +#ifdef ISDN_TTY_STAT_DEBUG + printk(KERN_DEBUG "tty_STAT_DCONN ttyI%d\n", info->line); +#endif + if (TTY_IS_ACTIVE(info)) { + if (info->dialing == 1) { + info->dialing = 2; + return 1; } - break; - case ISDN_STAT_DHUP: + } + break; + case ISDN_STAT_DHUP: #ifdef ISDN_TTY_STAT_DEBUG - printk(KERN_DEBUG "tty_STAT_DHUP ttyI%d\n", info->line); + printk(KERN_DEBUG "tty_STAT_DHUP ttyI%d\n", info->line); #endif - if (TTY_IS_ACTIVE(info)) { - if (info->dialing == 1) - isdn_tty_modem_result(RESULT_BUSY, info); - if (info->dialing > 1) - isdn_tty_modem_result(RESULT_NO_CARRIER, info); - info->dialing = 0; + if (TTY_IS_ACTIVE(info)) { + if (info->dialing == 1) + isdn_tty_modem_result(RESULT_BUSY, info); + if (info->dialing > 1) + isdn_tty_modem_result(RESULT_NO_CARRIER, info); + info->dialing = 0; #ifdef ISDN_DEBUG_MODEM_HUP - printk(KERN_DEBUG "Mhup in ISDN_STAT_DHUP\n"); + printk(KERN_DEBUG "Mhup in ISDN_STAT_DHUP\n"); #endif - isdn_tty_modem_hup(info, 0); - return 1; - } - break; - case ISDN_STAT_BCONN: + isdn_tty_modem_hup(info, 0); + return 1; + } + break; + case ISDN_STAT_BCONN: #ifdef ISDN_TTY_STAT_DEBUG - printk(KERN_DEBUG "tty_STAT_BCONN ttyI%d\n", info->line); -#endif - /* Wake up any processes waiting - * for incoming call of this device when - * DCD follow the state of incoming carrier - */ - if (info->blocked_open && - (info->emu.mdmreg[REG_DCD] & BIT_DCD)) { - wake_up_interruptible(&info->open_wait); - } + printk(KERN_DEBUG "tty_STAT_BCONN ttyI%d\n", info->line); +#endif + /* Wake up any processes waiting + * for incoming call of this device when + * DCD follow the state of incoming carrier + */ + if (info->blocked_open && + (info->emu.mdmreg[REG_DCD] & BIT_DCD)) { + wake_up_interruptible(&info->open_wait); + } - /* Schedule CONNECT-Message to any tty - * waiting for it and - * set DCD-bit of its modem-status. - */ - if (TTY_IS_ACTIVE(info) || - (info->blocked_open && (info->emu.mdmreg[REG_DCD] & BIT_DCD))) { - info->msr |= UART_MSR_DCD; - info->emu.charge = 0; - if (info->dialing & 0xf) - info->last_dir = 1; - else - info->last_dir = 0; - info->dialing = 0; - info->rcvsched = 1; - if (USG_MODEM(dev->usage[i])) { - if (info->emu.mdmreg[REG_L2PROT] == ISDN_PROTO_L2_MODEM) { - strcpy(info->emu.connmsg, c->parm.num); - isdn_tty_modem_result(RESULT_CONNECT, info); - } else - isdn_tty_modem_result(RESULT_CONNECT64000, info); - } - if (USG_VOICE(dev->usage[i])) - isdn_tty_modem_result(RESULT_VCON, info); - return 1; + /* Schedule CONNECT-Message to any tty + * waiting for it and + * set DCD-bit of its modem-status. + */ + if (TTY_IS_ACTIVE(info) || + (info->blocked_open && (info->emu.mdmreg[REG_DCD] & BIT_DCD))) { + info->msr |= UART_MSR_DCD; + info->emu.charge = 0; + if (info->dialing & 0xf) + info->last_dir = 1; + else + info->last_dir = 0; + info->dialing = 0; + info->rcvsched = 1; + if (USG_MODEM(dev->usage[i])) { + if (info->emu.mdmreg[REG_L2PROT] == ISDN_PROTO_L2_MODEM) { + strcpy(info->emu.connmsg, c->parm.num); + isdn_tty_modem_result(RESULT_CONNECT, info); + } else + isdn_tty_modem_result(RESULT_CONNECT64000, info); } - break; - case ISDN_STAT_BHUP: + if (USG_VOICE(dev->usage[i])) + isdn_tty_modem_result(RESULT_VCON, info); + return 1; + } + break; + case ISDN_STAT_BHUP: #ifdef ISDN_TTY_STAT_DEBUG - printk(KERN_DEBUG "tty_STAT_BHUP ttyI%d\n", info->line); + printk(KERN_DEBUG "tty_STAT_BHUP ttyI%d\n", info->line); #endif - if (TTY_IS_ACTIVE(info)) { + if (TTY_IS_ACTIVE(info)) { #ifdef ISDN_DEBUG_MODEM_HUP - printk(KERN_DEBUG "Mhup in ISDN_STAT_BHUP\n"); + printk(KERN_DEBUG "Mhup in ISDN_STAT_BHUP\n"); #endif - isdn_tty_modem_hup(info, 0); - return 1; - } - break; - case ISDN_STAT_NODCH: + isdn_tty_modem_hup(info, 0); + return 1; + } + break; + case ISDN_STAT_NODCH: #ifdef ISDN_TTY_STAT_DEBUG - printk(KERN_DEBUG "tty_STAT_NODCH ttyI%d\n", info->line); -#endif - if (TTY_IS_ACTIVE(info)) { - if (info->dialing) { - info->dialing = 0; - info->last_l2 = -1; - info->last_si = 0; - sprintf(info->last_cause, "0000"); - isdn_tty_modem_result(RESULT_NO_DIALTONE, info); - } - isdn_tty_modem_hup(info, 0); - return 1; + printk(KERN_DEBUG "tty_STAT_NODCH ttyI%d\n", info->line); +#endif + if (TTY_IS_ACTIVE(info)) { + if (info->dialing) { + info->dialing = 0; + info->last_l2 = -1; + info->last_si = 0; + sprintf(info->last_cause, "0000"); + isdn_tty_modem_result(RESULT_NO_DIALTONE, info); } - break; - case ISDN_STAT_UNLOAD: + isdn_tty_modem_hup(info, 0); + return 1; + } + break; + case ISDN_STAT_UNLOAD: #ifdef ISDN_TTY_STAT_DEBUG - printk(KERN_DEBUG "tty_STAT_UNLOAD ttyI%d\n", info->line); + printk(KERN_DEBUG "tty_STAT_UNLOAD ttyI%d\n", info->line); #endif - for (i = 0; i < ISDN_MAX_CHANNELS; i++) { - info = &dev->mdm.info[i]; - if (info->isdn_driver == c->driver) { - if (info->online) - isdn_tty_modem_hup(info, 1); - } + for (i = 0; i < ISDN_MAX_CHANNELS; i++) { + info = &dev->mdm.info[i]; + if (info->isdn_driver == c->driver) { + if (info->online) + isdn_tty_modem_hup(info, 1); } - return 1; + } + return 1; #ifdef CONFIG_ISDN_TTY_FAX - case ISDN_STAT_FAXIND: - if (TTY_IS_ACTIVE(info)) { - isdn_tty_fax_command(info, c); - } - break; + case ISDN_STAT_FAXIND: + if (TTY_IS_ACTIVE(info)) { + isdn_tty_fax_command(info, c); + } + break; #endif #ifdef CONFIG_ISDN_AUDIO - case ISDN_STAT_AUDIO: - if (TTY_IS_ACTIVE(info)) { - switch(c->parm.num[0]) { - case ISDN_AUDIO_DTMF: - if (info->vonline) { - isdn_audio_put_dle_code(info, + case ISDN_STAT_AUDIO: + if (TTY_IS_ACTIVE(info)) { + switch (c->parm.num[0]) { + case ISDN_AUDIO_DTMF: + if (info->vonline) { + isdn_audio_put_dle_code(info, c->parm.num[1]); - } - break; } + break; } - break; + } + break; #endif } } @@ -2314,16 +2314,16 @@ isdn_tty_stat_callback(int i, isdn_ctrl *c) /********************************************************************* Modem-Emulator-Routines - *********************************************************************/ +*********************************************************************/ -#define cmdchar(c) ((c>=' ')&&(c<=0x7f)) +#define cmdchar(c) ((c >= ' ') && (c <= 0x7f)) /* * Put a message from the AT-emulator into receive-buffer of tty, * convert CR, LF, and BS to values in modem-registers 3, 4 and 5. */ void -isdn_tty_at_cout(char *msg, modem_info * info) +isdn_tty_at_cout(char *msg, modem_info *info) { struct tty_struct *tty; atemu *m = &info->emu; @@ -2351,7 +2351,7 @@ isdn_tty_at_cout(char *msg, modem_info * info) /* use queue instead of direct, if online and */ /* data is in queue or buffer is full */ if (info->online && ((tty_buffer_request_room(tty, l) < l) || - !skb_queue_empty(&dev->drv[info->isdn_driver]->rpqueue[info->isdn_channel]))) { + !skb_queue_empty(&dev->drv[info->isdn_driver]->rpqueue[info->isdn_channel]))) { skb = alloc_skb(l, GFP_ATOMIC); if (!skb) { spin_unlock_irqrestore(&info->readlock, flags); @@ -2366,22 +2366,22 @@ isdn_tty_at_cout(char *msg, modem_info * info) for (p = msg; *p; p++) { switch (*p) { - case '\r': - c = m->mdmreg[REG_CR]; - break; - case '\n': - c = m->mdmreg[REG_LF]; - break; - case '\b': - c = m->mdmreg[REG_BS]; - break; - default: - c = *p; + case '\r': + c = m->mdmreg[REG_CR]; + break; + case '\n': + c = m->mdmreg[REG_LF]; + break; + case '\b': + c = m->mdmreg[REG_BS]; + break; + default: + c = *p; } if (skb) { *sp++ = c; } else { - if(tty_insert_flip_char(tty, c, TTY_NORMAL) == 0) + if (tty_insert_flip_char(tty, c, TTY_NORMAL) == 0) break; } } @@ -2403,7 +2403,7 @@ isdn_tty_at_cout(char *msg, modem_info * info) * Perform ATH Hangup */ static void -isdn_tty_on_hook(modem_info * info) +isdn_tty_on_hook(modem_info *info) { if (info->isdn_channel >= 0) { #ifdef ISDN_DEBUG_MODEM_HUP @@ -2419,8 +2419,8 @@ isdn_tty_off_hook(void) printk(KERN_DEBUG "isdn_tty_off_hook\n"); } -#define PLUSWAIT1 (HZ/2) /* 0.5 sec. */ -#define PLUSWAIT2 (HZ*3/2) /* 1.5 sec */ +#define PLUSWAIT1 (HZ / 2) /* 0.5 sec. */ +#define PLUSWAIT2 (HZ * 3 / 2) /* 1.5 sec */ /* * Check Buffer for Modem-escape-sequence, activate timer-callback to @@ -2434,7 +2434,7 @@ isdn_tty_off_hook(void) * lastplus timestamp of last character */ static void -isdn_tty_check_esc(const u_char * p, u_char plus, int count, int *pluscount, +isdn_tty_check_esc(const u_char *p, u_char plus, int count, int *pluscount, u_long *lastplus) { if (plus > 127) @@ -2474,69 +2474,69 @@ isdn_tty_check_esc(const u_char * p, u_char plus, int count, int *pluscount, */ static void -isdn_tty_modem_result(int code, modem_info * info) +isdn_tty_modem_result(int code, modem_info *info) { atemu *m = &info->emu; static char *msg[] = - {"OK", "CONNECT", "RING", "NO CARRIER", "ERROR", - "CONNECT 64000", "NO DIALTONE", "BUSY", "NO ANSWER", - "RINGING", "NO MSN/EAZ", "VCON", "RUNG"}; - char s[ISDN_MSNLEN+10]; + {"OK", "CONNECT", "RING", "NO CARRIER", "ERROR", + "CONNECT 64000", "NO DIALTONE", "BUSY", "NO ANSWER", + "RINGING", "NO MSN/EAZ", "VCON", "RUNG"}; + char s[ISDN_MSNLEN + 10]; switch (code) { - case RESULT_RING: - m->mdmreg[REG_RINGCNT]++; - if (m->mdmreg[REG_RINGCNT] == m->mdmreg[REG_RINGATA]) - /* Automatically accept incoming call */ - isdn_tty_cmd_ATA(info); - break; - case RESULT_NO_CARRIER: + case RESULT_RING: + m->mdmreg[REG_RINGCNT]++; + if (m->mdmreg[REG_RINGCNT] == m->mdmreg[REG_RINGATA]) + /* Automatically accept incoming call */ + isdn_tty_cmd_ATA(info); + break; + case RESULT_NO_CARRIER: #ifdef ISDN_DEBUG_MODEM_HUP - printk(KERN_DEBUG "modem_result: NO CARRIER %d %d\n", - (info->flags & ISDN_ASYNC_CLOSING), - (!info->tty)); -#endif - m->mdmreg[REG_RINGCNT] = 0; - del_timer(&info->nc_timer); - info->ncarrier = 0; - if ((info->flags & ISDN_ASYNC_CLOSING) || (!info->tty)) { - return; - } + printk(KERN_DEBUG "modem_result: NO CARRIER %d %d\n", + (info->flags & ISDN_ASYNC_CLOSING), + (!info->tty)); +#endif + m->mdmreg[REG_RINGCNT] = 0; + del_timer(&info->nc_timer); + info->ncarrier = 0; + if ((info->flags & ISDN_ASYNC_CLOSING) || (!info->tty)) { + return; + } #ifdef CONFIG_ISDN_AUDIO - if (info->vonline & 1) { + if (info->vonline & 1) { #ifdef ISDN_DEBUG_MODEM_VOICE - printk(KERN_DEBUG "res3: send DLE-ETX on ttyI%d\n", - info->line); + printk(KERN_DEBUG "res3: send DLE-ETX on ttyI%d\n", + info->line); #endif - /* voice-recording, add DLE-ETX */ - isdn_tty_at_cout("\020\003", info); - } - if (info->vonline & 2) { + /* voice-recording, add DLE-ETX */ + isdn_tty_at_cout("\020\003", info); + } + if (info->vonline & 2) { #ifdef ISDN_DEBUG_MODEM_VOICE - printk(KERN_DEBUG "res3: send DLE-DC4 on ttyI%d\n", - info->line); + printk(KERN_DEBUG "res3: send DLE-DC4 on ttyI%d\n", + info->line); #endif - /* voice-playing, add DLE-DC4 */ - isdn_tty_at_cout("\020\024", info); - } + /* voice-playing, add DLE-DC4 */ + isdn_tty_at_cout("\020\024", info); + } #endif - break; - case RESULT_CONNECT: - case RESULT_CONNECT64000: - sprintf(info->last_cause, "0000"); - if (!info->online) - info->online = 2; - break; - case RESULT_VCON: + break; + case RESULT_CONNECT: + case RESULT_CONNECT64000: + sprintf(info->last_cause, "0000"); + if (!info->online) + info->online = 2; + break; + case RESULT_VCON: #ifdef ISDN_DEBUG_MODEM_VOICE - printk(KERN_DEBUG "res3: send VCON on ttyI%d\n", - info->line); + printk(KERN_DEBUG "res3: send VCON on ttyI%d\n", + info->line); #endif - sprintf(info->last_cause, "0000"); - if (!info->online) - info->online = 1; - break; - } /* switch(code) */ + sprintf(info->last_cause, "0000"); + if (!info->online) + info->online = 1; + break; + } /* switch (code) */ if (m->mdmreg[REG_RESP] & BIT_RESP) { /* Show results */ @@ -2546,87 +2546,87 @@ isdn_tty_modem_result(int code, modem_info * info) isdn_tty_at_cout(s, info); } else { if (code == RESULT_RING) { - /* return if "show RUNG" and ringcounter>1 */ - if ((m->mdmreg[REG_RUNG] & BIT_RUNG) && + /* return if "show RUNG" and ringcounter>1 */ + if ((m->mdmreg[REG_RUNG] & BIT_RUNG) && (m->mdmreg[REG_RINGCNT] > 1)) - return; - /* print CID, _before_ _every_ ring */ - if (!(m->mdmreg[REG_CIDONCE] & BIT_CIDONCE)) { - isdn_tty_at_cout("\r\nCALLER NUMBER: ", info); - isdn_tty_at_cout(dev->num[info->drv_index], info); - if (m->mdmreg[REG_CDN] & BIT_CDN) { - isdn_tty_at_cout("\r\nCALLED NUMBER: ", info); - isdn_tty_at_cout(info->emu.cpn, info); - } - } + return; + /* print CID, _before_ _every_ ring */ + if (!(m->mdmreg[REG_CIDONCE] & BIT_CIDONCE)) { + isdn_tty_at_cout("\r\nCALLER NUMBER: ", info); + isdn_tty_at_cout(dev->num[info->drv_index], info); + if (m->mdmreg[REG_CDN] & BIT_CDN) { + isdn_tty_at_cout("\r\nCALLED NUMBER: ", info); + isdn_tty_at_cout(info->emu.cpn, info); + } + } } isdn_tty_at_cout("\r\n", info); isdn_tty_at_cout(msg[code], info); switch (code) { - case RESULT_CONNECT: - switch (m->mdmreg[REG_L2PROT]) { - case ISDN_PROTO_L2_MODEM: - isdn_tty_at_cout(" ", info); - isdn_tty_at_cout(m->connmsg, info); - break; - } + case RESULT_CONNECT: + switch (m->mdmreg[REG_L2PROT]) { + case ISDN_PROTO_L2_MODEM: + isdn_tty_at_cout(" ", info); + isdn_tty_at_cout(m->connmsg, info); break; - case RESULT_RING: - /* Append CPN, if enabled */ - if ((m->mdmreg[REG_CPN] & BIT_CPN)) { - sprintf(s, "/%s", m->cpn); - isdn_tty_at_cout(s, info); - } - /* Print CID only once, _after_ 1st RING */ - if ((m->mdmreg[REG_CIDONCE] & BIT_CIDONCE) && - (m->mdmreg[REG_RINGCNT] == 1)) { - isdn_tty_at_cout("\r\n", info); - isdn_tty_at_cout("CALLER NUMBER: ", info); - isdn_tty_at_cout(dev->num[info->drv_index], info); - if (m->mdmreg[REG_CDN] & BIT_CDN) { - isdn_tty_at_cout("\r\nCALLED NUMBER: ", info); - isdn_tty_at_cout(info->emu.cpn, info); - } + } + break; + case RESULT_RING: + /* Append CPN, if enabled */ + if ((m->mdmreg[REG_CPN] & BIT_CPN)) { + sprintf(s, "/%s", m->cpn); + isdn_tty_at_cout(s, info); + } + /* Print CID only once, _after_ 1st RING */ + if ((m->mdmreg[REG_CIDONCE] & BIT_CIDONCE) && + (m->mdmreg[REG_RINGCNT] == 1)) { + isdn_tty_at_cout("\r\n", info); + isdn_tty_at_cout("CALLER NUMBER: ", info); + isdn_tty_at_cout(dev->num[info->drv_index], info); + if (m->mdmreg[REG_CDN] & BIT_CDN) { + isdn_tty_at_cout("\r\nCALLED NUMBER: ", info); + isdn_tty_at_cout(info->emu.cpn, info); } + } + break; + case RESULT_NO_CARRIER: + case RESULT_NO_DIALTONE: + case RESULT_BUSY: + case RESULT_NO_ANSWER: + m->mdmreg[REG_RINGCNT] = 0; + /* Append Cause-Message if enabled */ + if (m->mdmreg[REG_RESPXT] & BIT_RESPXT) { + sprintf(s, "/%s", info->last_cause); + isdn_tty_at_cout(s, info); + } + break; + case RESULT_CONNECT64000: + /* Append Protocol to CONNECT message */ + switch (m->mdmreg[REG_L2PROT]) { + case ISDN_PROTO_L2_X75I: + case ISDN_PROTO_L2_X75UI: + case ISDN_PROTO_L2_X75BUI: + isdn_tty_at_cout("/X.75", info); break; - case RESULT_NO_CARRIER: - case RESULT_NO_DIALTONE: - case RESULT_BUSY: - case RESULT_NO_ANSWER: - m->mdmreg[REG_RINGCNT] = 0; - /* Append Cause-Message if enabled */ - if (m->mdmreg[REG_RESPXT] & BIT_RESPXT) { - sprintf(s, "/%s", info->last_cause); - isdn_tty_at_cout(s, info); - } + case ISDN_PROTO_L2_HDLC: + isdn_tty_at_cout("/HDLC", info); break; - case RESULT_CONNECT64000: - /* Append Protocol to CONNECT message */ - switch (m->mdmreg[REG_L2PROT]) { - case ISDN_PROTO_L2_X75I: - case ISDN_PROTO_L2_X75UI: - case ISDN_PROTO_L2_X75BUI: - isdn_tty_at_cout("/X.75", info); - break; - case ISDN_PROTO_L2_HDLC: - isdn_tty_at_cout("/HDLC", info); - break; - case ISDN_PROTO_L2_V11096: - isdn_tty_at_cout("/V110/9600", info); - break; - case ISDN_PROTO_L2_V11019: - isdn_tty_at_cout("/V110/19200", info); - break; - case ISDN_PROTO_L2_V11038: - isdn_tty_at_cout("/V110/38400", info); - break; - } - if (m->mdmreg[REG_T70] & BIT_T70) { - isdn_tty_at_cout("/T.70", info); - if (m->mdmreg[REG_T70] & BIT_T70_EXT) - isdn_tty_at_cout("+", info); - } + case ISDN_PROTO_L2_V11096: + isdn_tty_at_cout("/V110/9600", info); + break; + case ISDN_PROTO_L2_V11019: + isdn_tty_at_cout("/V110/19200", info); + break; + case ISDN_PROTO_L2_V11038: + isdn_tty_at_cout("/V110/38400", info); break; + } + if (m->mdmreg[REG_T70] & BIT_T70) { + isdn_tty_at_cout("/T.70", info); + if (m->mdmreg[REG_T70] & BIT_T70_EXT) + isdn_tty_at_cout("+", info); + } + break; } isdn_tty_at_cout("\r\n", info); } @@ -2648,7 +2648,7 @@ isdn_tty_modem_result(int code, modem_info * info) * Display a modem-register-value. */ static void -isdn_tty_show_profile(int ridx, modem_info * info) +isdn_tty_show_profile(int ridx, modem_info *info) { char v[6]; @@ -2667,7 +2667,7 @@ isdn_tty_get_msnstr(char *n, char **p) while (((*p[0] >= '0' && *p[0] <= '9') || /* Why a comma ??? */ (*p[0] == ',') || (*p[0] == ':')) && - (limit--)) + (limit--)) *n++ = *p[0]++; *n = '\0'; } @@ -2676,20 +2676,20 @@ isdn_tty_get_msnstr(char *n, char **p) * Get phone-number from modem-commandbuffer */ static void -isdn_tty_getdial(char *p, char *q,int cnt) +isdn_tty_getdial(char *p, char *q, int cnt) { int first = 1; int limit = ISDN_MSNLEN - 1; /* MUST match the size of interface var to avoid - buffer overflow */ + buffer overflow */ - while (strchr(" 0123456789,#.*WPTSR-", *p) && *p && --cnt>0) { + while (strchr(" 0123456789,#.*WPTSR-", *p) && *p && --cnt > 0) { if ((*p >= '0' && *p <= '9') || ((*p == 'S') && first) || ((*p == 'R') && first) || (*p == '*') || (*p == '#')) { *q++ = *p; limit--; } - if(!limit) + if (!limit) break; p++; first = 0; @@ -2701,7 +2701,7 @@ isdn_tty_getdial(char *p, char *q,int cnt) #define PARSE_ERROR1 { isdn_tty_modem_result(RESULT_ERROR, info); return 1; } static void -isdn_tty_report(modem_info * info) +isdn_tty_report(modem_info *info) { atemu *m = &info->emu; char s[80]; @@ -2713,39 +2713,39 @@ isdn_tty_report(modem_info * info) isdn_tty_at_cout(s, info); isdn_tty_at_cout(" Layer-2 Protocol: ", info); switch (info->last_l2) { - case ISDN_PROTO_L2_X75I: - isdn_tty_at_cout("X.75i", info); - break; - case ISDN_PROTO_L2_X75UI: - isdn_tty_at_cout("X.75ui", info); - break; - case ISDN_PROTO_L2_X75BUI: - isdn_tty_at_cout("X.75bui", info); - break; - case ISDN_PROTO_L2_HDLC: - isdn_tty_at_cout("HDLC", info); - break; - case ISDN_PROTO_L2_V11096: - isdn_tty_at_cout("V.110 9600 Baud", info); - break; - case ISDN_PROTO_L2_V11019: - isdn_tty_at_cout("V.110 19200 Baud", info); - break; - case ISDN_PROTO_L2_V11038: - isdn_tty_at_cout("V.110 38400 Baud", info); - break; - case ISDN_PROTO_L2_TRANS: - isdn_tty_at_cout("transparent", info); - break; - case ISDN_PROTO_L2_MODEM: - isdn_tty_at_cout("modem", info); - break; - case ISDN_PROTO_L2_FAX: - isdn_tty_at_cout("fax", info); - break; - default: - isdn_tty_at_cout("unknown", info); - break; + case ISDN_PROTO_L2_X75I: + isdn_tty_at_cout("X.75i", info); + break; + case ISDN_PROTO_L2_X75UI: + isdn_tty_at_cout("X.75ui", info); + break; + case ISDN_PROTO_L2_X75BUI: + isdn_tty_at_cout("X.75bui", info); + break; + case ISDN_PROTO_L2_HDLC: + isdn_tty_at_cout("HDLC", info); + break; + case ISDN_PROTO_L2_V11096: + isdn_tty_at_cout("V.110 9600 Baud", info); + break; + case ISDN_PROTO_L2_V11019: + isdn_tty_at_cout("V.110 19200 Baud", info); + break; + case ISDN_PROTO_L2_V11038: + isdn_tty_at_cout("V.110 38400 Baud", info); + break; + case ISDN_PROTO_L2_TRANS: + isdn_tty_at_cout("transparent", info); + break; + case ISDN_PROTO_L2_MODEM: + isdn_tty_at_cout("modem", info); + break; + case ISDN_PROTO_L2_FAX: + isdn_tty_at_cout("fax", info); + break; + default: + isdn_tty_at_cout("unknown", info); + break; } if (m->mdmreg[REG_T70] & BIT_T70) { isdn_tty_at_cout("/T.70", info); @@ -2755,19 +2755,19 @@ isdn_tty_report(modem_info * info) isdn_tty_at_cout("\r\n", info); isdn_tty_at_cout(" Service: ", info); switch (info->last_si) { - case 1: - isdn_tty_at_cout("audio\r\n", info); - break; - case 5: - isdn_tty_at_cout("btx\r\n", info); - break; - case 7: - isdn_tty_at_cout("data\r\n", info); - break; - default: - sprintf(s, "%d\r\n", info->last_si); - isdn_tty_at_cout(s, info); - break; + case 1: + isdn_tty_at_cout("audio\r\n", info); + break; + case 5: + isdn_tty_at_cout("btx\r\n", info); + break; + case 7: + isdn_tty_at_cout("data\r\n", info); + break; + default: + sprintf(s, "%d\r\n", info->last_si); + isdn_tty_at_cout(s, info); + break; } sprintf(s, " Hangup location: %s\r\n", info->last_lhup ? "local" : "remote"); isdn_tty_at_cout(s, info); @@ -2779,7 +2779,7 @@ isdn_tty_report(modem_info * info) * Parse AT&.. commands. */ static int -isdn_tty_cmd_ATand(char **p, modem_info * info) +isdn_tty_cmd_ATand(char **p, modem_info *info) { atemu *m = &info->emu; int i; @@ -2788,224 +2788,224 @@ isdn_tty_cmd_ATand(char **p, modem_info * info) #define MAXRB (sizeof(rb) - 1) switch (*p[0]) { - case 'B': - /* &B - Set Buffersize */ - p[0]++; - i = isdn_getnum(p); - if ((i < 0) || (i > ISDN_SERIAL_XMIT_MAX)) - PARSE_ERROR1; + case 'B': + /* &B - Set Buffersize */ + p[0]++; + i = isdn_getnum(p); + if ((i < 0) || (i > ISDN_SERIAL_XMIT_MAX)) + PARSE_ERROR1; #ifdef CONFIG_ISDN_AUDIO - if ((m->mdmreg[REG_SI1] & 1) && (i > VBUF)) - PARSE_ERROR1; + if ((m->mdmreg[REG_SI1] & 1) && (i > VBUF)) + PARSE_ERROR1; #endif - m->mdmreg[REG_PSIZE] = i / 16; - info->xmit_size = m->mdmreg[REG_PSIZE] * 16; - switch (m->mdmreg[REG_L2PROT]) { - case ISDN_PROTO_L2_V11096: - case ISDN_PROTO_L2_V11019: - case ISDN_PROTO_L2_V11038: - info->xmit_size /= 10; - } - break; - case 'C': - /* &C - DCD Status */ - p[0]++; - switch (isdn_getnum(p)) { - case 0: - m->mdmreg[REG_DCD] &= ~BIT_DCD; - break; - case 1: - m->mdmreg[REG_DCD] |= BIT_DCD; - break; - default: - PARSE_ERROR1 - } + m->mdmreg[REG_PSIZE] = i / 16; + info->xmit_size = m->mdmreg[REG_PSIZE] * 16; + switch (m->mdmreg[REG_L2PROT]) { + case ISDN_PROTO_L2_V11096: + case ISDN_PROTO_L2_V11019: + case ISDN_PROTO_L2_V11038: + info->xmit_size /= 10; + } + break; + case 'C': + /* &C - DCD Status */ + p[0]++; + switch (isdn_getnum(p)) { + case 0: + m->mdmreg[REG_DCD] &= ~BIT_DCD; break; - case 'D': - /* &D - Set DTR-Low-behavior */ - p[0]++; - switch (isdn_getnum(p)) { - case 0: - m->mdmreg[REG_DTRHUP] &= ~BIT_DTRHUP; - m->mdmreg[REG_DTRR] &= ~BIT_DTRR; - break; - case 2: - m->mdmreg[REG_DTRHUP] |= BIT_DTRHUP; - m->mdmreg[REG_DTRR] &= ~BIT_DTRR; - break; - case 3: - m->mdmreg[REG_DTRHUP] |= BIT_DTRHUP; - m->mdmreg[REG_DTRR] |= BIT_DTRR; - break; - default: - PARSE_ERROR1 - } + case 1: + m->mdmreg[REG_DCD] |= BIT_DCD; break; - case 'E': - /* &E -Set EAZ/MSN */ - p[0]++; - isdn_tty_get_msnstr(m->msn, p); + default: + PARSE_ERROR1 + } + break; + case 'D': + /* &D - Set DTR-Low-behavior */ + p[0]++; + switch (isdn_getnum(p)) { + case 0: + m->mdmreg[REG_DTRHUP] &= ~BIT_DTRHUP; + m->mdmreg[REG_DTRR] &= ~BIT_DTRR; break; - case 'F': - /* &F -Set Factory-Defaults */ - p[0]++; - if (info->msr & UART_MSR_DCD) - PARSE_ERROR1; - isdn_tty_reset_profile(m); - isdn_tty_modem_reset_regs(info, 1); + case 2: + m->mdmreg[REG_DTRHUP] |= BIT_DTRHUP; + m->mdmreg[REG_DTRR] &= ~BIT_DTRR; + break; + case 3: + m->mdmreg[REG_DTRHUP] |= BIT_DTRHUP; + m->mdmreg[REG_DTRR] |= BIT_DTRR; break; + default: + PARSE_ERROR1 + } + break; + case 'E': + /* &E -Set EAZ/MSN */ + p[0]++; + isdn_tty_get_msnstr(m->msn, p); + break; + case 'F': + /* &F -Set Factory-Defaults */ + p[0]++; + if (info->msr & UART_MSR_DCD) + PARSE_ERROR1; + isdn_tty_reset_profile(m); + isdn_tty_modem_reset_regs(info, 1); + break; #ifdef DUMMY_HAYES_AT - case 'K': - /* only for be compilant with common scripts */ - /* &K Flowcontrol - no function */ - p[0]++; - isdn_getnum(p); + case 'K': + /* only for be compilant with common scripts */ + /* &K Flowcontrol - no function */ + p[0]++; + isdn_getnum(p); + break; +#endif + case 'L': + /* &L -Set Numbers to listen on */ + p[0]++; + i = 0; + while (*p[0] && (strchr("0123456789,-*[]?;", *p[0])) && + (i < ISDN_LMSNLEN - 1)) + m->lmsn[i++] = *p[0]++; + m->lmsn[i] = '\0'; + break; + case 'R': + /* &R - Set V.110 bitrate adaption */ + p[0]++; + i = isdn_getnum(p); + switch (i) { + case 0: + /* Switch off V.110, back to X.75 */ + m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_X75I; + m->mdmreg[REG_SI2] = 0; + info->xmit_size = m->mdmreg[REG_PSIZE] * 16; break; -#endif - case 'L': - /* &L -Set Numbers to listen on */ - p[0]++; - i = 0; - while (*p[0] && (strchr("0123456789,-*[]?;", *p[0])) && - (i < ISDN_LMSNLEN - 1)) - m->lmsn[i++] = *p[0]++; - m->lmsn[i] = '\0'; - break; - case 'R': - /* &R - Set V.110 bitrate adaption */ - p[0]++; - i = isdn_getnum(p); - switch (i) { - case 0: - /* Switch off V.110, back to X.75 */ - m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_X75I; - m->mdmreg[REG_SI2] = 0; - info->xmit_size = m->mdmreg[REG_PSIZE] * 16; - break; - case 9600: - m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_V11096; - m->mdmreg[REG_SI2] = 197; - info->xmit_size = m->mdmreg[REG_PSIZE] * 16 / 10; - break; - case 19200: - m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_V11019; - m->mdmreg[REG_SI2] = 199; - info->xmit_size = m->mdmreg[REG_PSIZE] * 16 / 10; - break; - case 38400: - m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_V11038; - m->mdmreg[REG_SI2] = 198; /* no existing standard for this */ - info->xmit_size = m->mdmreg[REG_PSIZE] * 16 / 10; - break; - default: - PARSE_ERROR1; - } - /* Switch off T.70 */ - m->mdmreg[REG_T70] &= ~(BIT_T70 | BIT_T70_EXT); - /* Set Service 7 */ - m->mdmreg[REG_SI1] |= 4; + case 9600: + m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_V11096; + m->mdmreg[REG_SI2] = 197; + info->xmit_size = m->mdmreg[REG_PSIZE] * 16 / 10; break; - case 'S': - /* &S - Set Windowsize */ - p[0]++; - i = isdn_getnum(p); - if ((i > 0) && (i < 9)) - m->mdmreg[REG_WSIZE] = i; - else - PARSE_ERROR1; + case 19200: + m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_V11019; + m->mdmreg[REG_SI2] = 199; + info->xmit_size = m->mdmreg[REG_PSIZE] * 16 / 10; break; - case 'V': - /* &V - Show registers */ - p[0]++; - isdn_tty_at_cout("\r\n", info); - for (i = 0; i < ISDN_MODEM_NUMREG; i++) { - sprintf(rb, "S%02d=%03d%s", i, - m->mdmreg[i], ((i + 1) % 10) ? " " : "\r\n"); - isdn_tty_at_cout(rb, info); - } - sprintf(rb, "\r\nEAZ/MSN: %.50s\r\n", - strlen(m->msn) ? m->msn : "None"); - isdn_tty_at_cout(rb, info); - if (strlen(m->lmsn)) { - isdn_tty_at_cout("\r\nListen: ", info); - isdn_tty_at_cout(m->lmsn, info); - isdn_tty_at_cout("\r\n", info); - } + case 38400: + m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_V11038; + m->mdmreg[REG_SI2] = 198; /* no existing standard for this */ + info->xmit_size = m->mdmreg[REG_PSIZE] * 16 / 10; break; - case 'W': - /* &W - Write Profile */ + default: + PARSE_ERROR1; + } + /* Switch off T.70 */ + m->mdmreg[REG_T70] &= ~(BIT_T70 | BIT_T70_EXT); + /* Set Service 7 */ + m->mdmreg[REG_SI1] |= 4; + break; + case 'S': + /* &S - Set Windowsize */ + p[0]++; + i = isdn_getnum(p); + if ((i > 0) && (i < 9)) + m->mdmreg[REG_WSIZE] = i; + else + PARSE_ERROR1; + break; + case 'V': + /* &V - Show registers */ + p[0]++; + isdn_tty_at_cout("\r\n", info); + for (i = 0; i < ISDN_MODEM_NUMREG; i++) { + sprintf(rb, "S%02d=%03d%s", i, + m->mdmreg[i], ((i + 1) % 10) ? " " : "\r\n"); + isdn_tty_at_cout(rb, info); + } + sprintf(rb, "\r\nEAZ/MSN: %.50s\r\n", + strlen(m->msn) ? m->msn : "None"); + isdn_tty_at_cout(rb, info); + if (strlen(m->lmsn)) { + isdn_tty_at_cout("\r\nListen: ", info); + isdn_tty_at_cout(m->lmsn, info); + isdn_tty_at_cout("\r\n", info); + } + break; + case 'W': + /* &W - Write Profile */ + p[0]++; + switch (*p[0]) { + case '0': p[0]++; - switch (*p[0]) { - case '0': - p[0]++; - modem_write_profile(m); - break; - default: - PARSE_ERROR1; - } + modem_write_profile(m); break; - case 'X': - /* &X - Switch to BTX-Mode and T.70 */ - p[0]++; - switch (isdn_getnum(p)) { - case 0: - m->mdmreg[REG_T70] &= ~(BIT_T70 | BIT_T70_EXT); - info->xmit_size = m->mdmreg[REG_PSIZE] * 16; - break; - case 1: - m->mdmreg[REG_T70] |= BIT_T70; - m->mdmreg[REG_T70] &= ~BIT_T70_EXT; - m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_X75I; - info->xmit_size = 112; - m->mdmreg[REG_SI1] = 4; - m->mdmreg[REG_SI2] = 0; - break; - case 2: - m->mdmreg[REG_T70] |= (BIT_T70 | BIT_T70_EXT); - m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_X75I; - info->xmit_size = 112; - m->mdmreg[REG_SI1] = 4; - m->mdmreg[REG_SI2] = 0; - break; - default: - PARSE_ERROR1; - } + default: + PARSE_ERROR1; + } + break; + case 'X': + /* &X - Switch to BTX-Mode and T.70 */ + p[0]++; + switch (isdn_getnum(p)) { + case 0: + m->mdmreg[REG_T70] &= ~(BIT_T70 | BIT_T70_EXT); + info->xmit_size = m->mdmreg[REG_PSIZE] * 16; + break; + case 1: + m->mdmreg[REG_T70] |= BIT_T70; + m->mdmreg[REG_T70] &= ~BIT_T70_EXT; + m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_X75I; + info->xmit_size = 112; + m->mdmreg[REG_SI1] = 4; + m->mdmreg[REG_SI2] = 0; + break; + case 2: + m->mdmreg[REG_T70] |= (BIT_T70 | BIT_T70_EXT); + m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_X75I; + info->xmit_size = 112; + m->mdmreg[REG_SI1] = 4; + m->mdmreg[REG_SI2] = 0; break; default: PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } static int -isdn_tty_check_ats(int mreg, int mval, modem_info * info, atemu * m) +isdn_tty_check_ats(int mreg, int mval, modem_info *info, atemu *m) { /* Some plausibility checks */ switch (mreg) { - case REG_L2PROT: - if (mval > ISDN_PROTO_L2_MAX) - return 1; - break; - case REG_PSIZE: - if ((mval * 16) > ISDN_SERIAL_XMIT_MAX) - return 1; + case REG_L2PROT: + if (mval > ISDN_PROTO_L2_MAX) + return 1; + break; + case REG_PSIZE: + if ((mval * 16) > ISDN_SERIAL_XMIT_MAX) + return 1; #ifdef CONFIG_ISDN_AUDIO - if ((m->mdmreg[REG_SI1] & 1) && (mval > VBUFX)) - return 1; -#endif - info->xmit_size = mval * 16; - switch (m->mdmreg[REG_L2PROT]) { - case ISDN_PROTO_L2_V11096: - case ISDN_PROTO_L2_V11019: - case ISDN_PROTO_L2_V11038: - info->xmit_size /= 10; - } - break; - case REG_SI1I: - case REG_PLAN: - case REG_SCREEN: - /* readonly registers */ + if ((m->mdmreg[REG_SI1] & 1) && (mval > VBUFX)) return 1; +#endif + info->xmit_size = mval * 16; + switch (m->mdmreg[REG_L2PROT]) { + case ISDN_PROTO_L2_V11096: + case ISDN_PROTO_L2_V11019: + case ISDN_PROTO_L2_V11038: + info->xmit_size /= 10; + } + break; + case REG_SI1I: + case REG_PLAN: + case REG_SCREEN: + /* readonly registers */ + return 1; } return 0; } @@ -3014,7 +3014,7 @@ isdn_tty_check_ats(int mreg, int mval, modem_info * info, atemu * m) * Perform ATS command */ static int -isdn_tty_cmd_ATS(char **p, modem_info * info) +isdn_tty_cmd_ATS(char **p, modem_info *info) { atemu *m = &info->emu; int bitpos; @@ -3026,52 +3026,52 @@ isdn_tty_cmd_ATS(char **p, modem_info * info) if (mreg < 0 || mreg >= ISDN_MODEM_NUMREG) PARSE_ERROR1; switch (*p[0]) { + case '=': + p[0]++; + mval = isdn_getnum(p); + if (mval < 0 || mval > 255) + PARSE_ERROR1; + if (isdn_tty_check_ats(mreg, mval, info, m)) + PARSE_ERROR1; + m->mdmreg[mreg] = mval; + break; + case '.': + /* Set/Clear a single bit */ + p[0]++; + bitpos = isdn_getnum(p); + if ((bitpos < 0) || (bitpos > 7)) + PARSE_ERROR1; + switch (*p[0]) { case '=': p[0]++; - mval = isdn_getnum(p); - if (mval < 0 || mval > 255) + bval = isdn_getnum(p); + if (bval < 0 || bval > 1) PARSE_ERROR1; + if (bval) + mval = m->mdmreg[mreg] | (1 << bitpos); + else + mval = m->mdmreg[mreg] & ~(1 << bitpos); if (isdn_tty_check_ats(mreg, mval, info, m)) PARSE_ERROR1; m->mdmreg[mreg] = mval; break; - case '.': - /* Set/Clear a single bit */ - p[0]++; - bitpos = isdn_getnum(p); - if ((bitpos < 0) || (bitpos > 7)) - PARSE_ERROR1; - switch (*p[0]) { - case '=': - p[0]++; - bval = isdn_getnum(p); - if (bval < 0 || bval > 1) - PARSE_ERROR1; - if (bval) - mval = m->mdmreg[mreg] | (1 << bitpos); - else - mval = m->mdmreg[mreg] & ~(1 << bitpos); - if (isdn_tty_check_ats(mreg, mval, info, m)) - PARSE_ERROR1; - m->mdmreg[mreg] = mval; - break; - case '?': - p[0]++; - isdn_tty_at_cout("\r\n", info); - isdn_tty_at_cout((m->mdmreg[mreg] & (1 << bitpos)) ? "1" : "0", - info); - break; - default: - PARSE_ERROR1; - } - break; case '?': p[0]++; - isdn_tty_show_profile(mreg, info); + isdn_tty_at_cout("\r\n", info); + isdn_tty_at_cout((m->mdmreg[mreg] & (1 << bitpos)) ? "1" : "0", + info); break; default: PARSE_ERROR1; - break; + } + break; + case '?': + p[0]++; + isdn_tty_show_profile(mreg, info); + break; + default: + PARSE_ERROR1; + break; } return 0; } @@ -3080,7 +3080,7 @@ isdn_tty_cmd_ATS(char **p, modem_info * info) * Perform ATA command */ static void -isdn_tty_cmd_ATA(modem_info * info) +isdn_tty_cmd_ATA(modem_info *info) { atemu *m = &info->emu; isdn_ctrl cmd; @@ -3134,7 +3134,7 @@ isdn_tty_cmd_ATA(modem_info * info) * Parse AT+F.. commands */ static int -isdn_tty_cmd_PLUSF(char **p, modem_info * info) +isdn_tty_cmd_PLUSF(char **p, modem_info *info) { atemu *m = &info->emu; char rs[20]; @@ -3142,81 +3142,81 @@ isdn_tty_cmd_PLUSF(char **p, modem_info * info) if (!strncmp(p[0], "CLASS", 5)) { p[0] += 5; switch (*p[0]) { - case '?': - p[0]++; - sprintf(rs, "\r\n%d", - (m->mdmreg[REG_SI1] & 1) ? 8 : 0); + case '?': + p[0]++; + sprintf(rs, "\r\n%d", + (m->mdmreg[REG_SI1] & 1) ? 8 : 0); #ifdef CONFIG_ISDN_TTY_FAX - if (TTY_IS_FCLASS2(info)) - sprintf(rs, "\r\n2"); - else if (TTY_IS_FCLASS1(info)) - sprintf(rs, "\r\n1"); + if (TTY_IS_FCLASS2(info)) + sprintf(rs, "\r\n2"); + else if (TTY_IS_FCLASS1(info)) + sprintf(rs, "\r\n1"); #endif - isdn_tty_at_cout(rs, info); - break; - case '=': + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + switch (*p[0]) { + case '0': p[0]++; - switch (*p[0]) { - case '0': - p[0]++; - m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_X75I; - m->mdmreg[REG_L3PROT] = ISDN_PROTO_L3_TRANS; - m->mdmreg[REG_SI1] = 4; - info->xmit_size = - m->mdmreg[REG_PSIZE] * 16; - break; + m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_X75I; + m->mdmreg[REG_L3PROT] = ISDN_PROTO_L3_TRANS; + m->mdmreg[REG_SI1] = 4; + info->xmit_size = + m->mdmreg[REG_PSIZE] * 16; + break; #ifdef CONFIG_ISDN_TTY_FAX - case '1': - p[0]++; - if (!(dev->global_features & - ISDN_FEATURE_L3_FCLASS1)) - PARSE_ERROR1; - m->mdmreg[REG_SI1] = 1; - m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_FAX; - m->mdmreg[REG_L3PROT] = ISDN_PROTO_L3_FCLASS1; - info->xmit_size = - m->mdmreg[REG_PSIZE] * 16; - break; - case '2': - p[0]++; - if (!(dev->global_features & - ISDN_FEATURE_L3_FCLASS2)) - PARSE_ERROR1; - m->mdmreg[REG_SI1] = 1; - m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_FAX; - m->mdmreg[REG_L3PROT] = ISDN_PROTO_L3_FCLASS2; - info->xmit_size = - m->mdmreg[REG_PSIZE] * 16; - break; + case '1': + p[0]++; + if (!(dev->global_features & + ISDN_FEATURE_L3_FCLASS1)) + PARSE_ERROR1; + m->mdmreg[REG_SI1] = 1; + m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_FAX; + m->mdmreg[REG_L3PROT] = ISDN_PROTO_L3_FCLASS1; + info->xmit_size = + m->mdmreg[REG_PSIZE] * 16; + break; + case '2': + p[0]++; + if (!(dev->global_features & + ISDN_FEATURE_L3_FCLASS2)) + PARSE_ERROR1; + m->mdmreg[REG_SI1] = 1; + m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_FAX; + m->mdmreg[REG_L3PROT] = ISDN_PROTO_L3_FCLASS2; + info->xmit_size = + m->mdmreg[REG_PSIZE] * 16; + break; #endif - case '8': - p[0]++; - /* L2 will change on dialout with si=1 */ - m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_X75I; - m->mdmreg[REG_L3PROT] = ISDN_PROTO_L3_TRANS; - m->mdmreg[REG_SI1] = 5; - info->xmit_size = VBUF; - break; - case '?': - p[0]++; - strcpy(rs, "\r\n0,"); + case '8': + p[0]++; + /* L2 will change on dialout with si=1 */ + m->mdmreg[REG_L2PROT] = ISDN_PROTO_L2_X75I; + m->mdmreg[REG_L3PROT] = ISDN_PROTO_L3_TRANS; + m->mdmreg[REG_SI1] = 5; + info->xmit_size = VBUF; + break; + case '?': + p[0]++; + strcpy(rs, "\r\n0,"); #ifdef CONFIG_ISDN_TTY_FAX - if (dev->global_features & - ISDN_FEATURE_L3_FCLASS1) - strcat(rs, "1,"); - if (dev->global_features & - ISDN_FEATURE_L3_FCLASS2) - strcat(rs, "2,"); -#endif - strcat(rs, "8"); - isdn_tty_at_cout(rs, info); - break; - default: - PARSE_ERROR1; - } + if (dev->global_features & + ISDN_FEATURE_L3_FCLASS1) + strcat(rs, "1,"); + if (dev->global_features & + ISDN_FEATURE_L3_FCLASS2) + strcat(rs, "2,"); +#endif + strcat(rs, "8"); + isdn_tty_at_cout(rs, info); break; default: PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -3231,12 +3231,12 @@ isdn_tty_cmd_PLUSF(char **p, modem_info * info) * Parse AT+V.. commands */ static int -isdn_tty_cmd_PLUSV(char **p, modem_info * info) +isdn_tty_cmd_PLUSV(char **p, modem_info *info) { atemu *m = &info->emu; isdn_ctrl cmd; static char *vcmd[] = - {"NH", "IP", "LS", "RX", "SD", "SM", "TX", "DD", NULL}; + {"NH", "IP", "LS", "RX", "SD", "SM", "TX", "DD", NULL}; int i; int par1; int par2; @@ -3251,256 +3251,256 @@ isdn_tty_cmd_PLUSV(char **p, modem_info * info) i++; } switch (i) { - case 0: - /* AT+VNH - Auto hangup feature */ + case 0: + /* AT+VNH - Auto hangup feature */ + switch (*p[0]) { + case '?': + p[0]++; + isdn_tty_at_cout("\r\n1", info); + break; + case '=': + p[0]++; switch (*p[0]) { - case '?': - p[0]++; - isdn_tty_at_cout("\r\n1", info); - break; - case '=': - p[0]++; - switch (*p[0]) { - case '1': - p[0]++; - break; - case '?': - p[0]++; - isdn_tty_at_cout("\r\n1", info); - break; - default: - PARSE_ERROR1; - } - break; - default: - PARSE_ERROR1; + case '1': + p[0]++; + break; + case '?': + p[0]++; + isdn_tty_at_cout("\r\n1", info); + break; + default: + PARSE_ERROR1; } break; - case 1: - /* AT+VIP - Reset all voice parameters */ - isdn_tty_modem_reset_vpar(m); + default: + PARSE_ERROR1; + } + break; + case 1: + /* AT+VIP - Reset all voice parameters */ + isdn_tty_modem_reset_vpar(m); + break; + case 2: + /* AT+VLS - Select device, accept incoming call */ + switch (*p[0]) { + case '?': + p[0]++; + sprintf(rs, "\r\n%d", m->vpar[0]); + isdn_tty_at_cout(rs, info); break; - case 2: - /* AT+VLS - Select device, accept incoming call */ + case '=': + p[0]++; switch (*p[0]) { - case '?': - p[0]++; - sprintf(rs, "\r\n%d", m->vpar[0]); - isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - switch (*p[0]) { - case '0': - p[0]++; - m->vpar[0] = 0; - break; - case '2': - p[0]++; - m->vpar[0] = 2; - break; - case '?': - p[0]++; - isdn_tty_at_cout("\r\n0,2", info); - break; - default: - PARSE_ERROR1; - } - break; - default: - PARSE_ERROR1; - } - break; - case 3: - /* AT+VRX - Start recording */ - if (!m->vpar[0]) - PARSE_ERROR1; - if (info->online != 1) { - isdn_tty_modem_result(RESULT_NO_ANSWER, info); - return 1; - } - info->dtmf_state = isdn_audio_dtmf_init(info->dtmf_state); - if (!info->dtmf_state) { - printk(KERN_WARNING "isdn_tty: Couldn't malloc dtmf state\n"); + case '0': + p[0]++; + m->vpar[0] = 0; + break; + case '2': + p[0]++; + m->vpar[0] = 2; + break; + case '?': + p[0]++; + isdn_tty_at_cout("\r\n0,2", info); + break; + default: PARSE_ERROR1; } - info->silence_state = isdn_audio_silence_init(info->silence_state); - if (!info->silence_state) { - printk(KERN_WARNING "isdn_tty: Couldn't malloc silence state\n"); + break; + default: + PARSE_ERROR1; + } + break; + case 3: + /* AT+VRX - Start recording */ + if (!m->vpar[0]) + PARSE_ERROR1; + if (info->online != 1) { + isdn_tty_modem_result(RESULT_NO_ANSWER, info); + return 1; + } + info->dtmf_state = isdn_audio_dtmf_init(info->dtmf_state); + if (!info->dtmf_state) { + printk(KERN_WARNING "isdn_tty: Couldn't malloc dtmf state\n"); + PARSE_ERROR1; + } + info->silence_state = isdn_audio_silence_init(info->silence_state); + if (!info->silence_state) { + printk(KERN_WARNING "isdn_tty: Couldn't malloc silence state\n"); + PARSE_ERROR1; + } + if (m->vpar[3] < 5) { + info->adpcmr = isdn_audio_adpcm_init(info->adpcmr, m->vpar[3]); + if (!info->adpcmr) { + printk(KERN_WARNING "isdn_tty: Couldn't malloc adpcm state\n"); PARSE_ERROR1; } - if (m->vpar[3] < 5) { - info->adpcmr = isdn_audio_adpcm_init(info->adpcmr, m->vpar[3]); - if (!info->adpcmr) { - printk(KERN_WARNING "isdn_tty: Couldn't malloc adpcm state\n"); - PARSE_ERROR1; - } - } + } #ifdef ISDN_DEBUG_AT - printk(KERN_DEBUG "AT: +VRX\n"); + printk(KERN_DEBUG "AT: +VRX\n"); #endif - info->vonline |= 1; - isdn_tty_modem_result(RESULT_CONNECT, info); - return 0; + info->vonline |= 1; + isdn_tty_modem_result(RESULT_CONNECT, info); + return 0; + break; + case 4: + /* AT+VSD - Silence detection */ + switch (*p[0]) { + case '?': + p[0]++; + sprintf(rs, "\r\n<%d>,<%d>", + m->vpar[1], + m->vpar[2]); + isdn_tty_at_cout(rs, info); break; - case 4: - /* AT+VSD - Silence detection */ - switch (*p[0]) { - case '?': - p[0]++; - sprintf(rs, "\r\n<%d>,<%d>", - m->vpar[1], - m->vpar[2]); - isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if ((*p[0]>='0') && (*p[0]<='9')) { - par1 = isdn_getnum(p); - if ((par1 < 0) || (par1 > 31)) - PARSE_ERROR1; - if (*p[0] != ',') - PARSE_ERROR1; - p[0]++; - par2 = isdn_getnum(p); - if ((par2 < 0) || (par2 > 255)) - PARSE_ERROR1; - m->vpar[1] = par1; - m->vpar[2] = par2; - break; - } else - if (*p[0] == '?') { - p[0]++; - isdn_tty_at_cout("\r\n<0-31>,<0-255>", - info); - break; - } else + case '=': + p[0]++; + if ((*p[0] >= '0') && (*p[0] <= '9')) { + par1 = isdn_getnum(p); + if ((par1 < 0) || (par1 > 31)) PARSE_ERROR1; - break; - default: + if (*p[0] != ',') PARSE_ERROR1; - } - break; - case 5: - /* AT+VSM - Select compression */ - switch (*p[0]) { - case '?': - p[0]++; - sprintf(rs, "\r\n<%d>,<%d><8000>", - m->vpar[3], - m->vpar[1]); - isdn_tty_at_cout(rs, info); - break; - case '=': + p[0]++; + par2 = isdn_getnum(p); + if ((par2 < 0) || (par2 > 255)) + PARSE_ERROR1; + m->vpar[1] = par1; + m->vpar[2] = par2; + break; + } else + if (*p[0] == '?') { p[0]++; - switch (*p[0]) { - case '2': - case '3': - case '4': - case '5': - case '6': - par1 = isdn_getnum(p); - if ((par1 < 2) || (par1 > 6)) - PARSE_ERROR1; - m->vpar[3] = par1; - break; - case '?': - p[0]++; - isdn_tty_at_cout("\r\n2;ADPCM;2;0;(8000)\r\n", - info); - isdn_tty_at_cout("3;ADPCM;3;0;(8000)\r\n", - info); - isdn_tty_at_cout("4;ADPCM;4;0;(8000)\r\n", - info); - isdn_tty_at_cout("5;ALAW;8;0;(8000)\r\n", - info); - isdn_tty_at_cout("6;ULAW;8;0;(8000)\r\n", - info); - break; - default: - PARSE_ERROR1; - } + isdn_tty_at_cout("\r\n<0-31>,<0-255>", + info); break; - default: + } else PARSE_ERROR1; - } break; - case 6: - /* AT+VTX - Start sending */ - if (!m->vpar[0]) + default: + PARSE_ERROR1; + } + break; + case 5: + /* AT+VSM - Select compression */ + switch (*p[0]) { + case '?': + p[0]++; + sprintf(rs, "\r\n<%d>,<%d><8000>", + m->vpar[3], + m->vpar[1]); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + switch (*p[0]) { + case '2': + case '3': + case '4': + case '5': + case '6': + par1 = isdn_getnum(p); + if ((par1 < 2) || (par1 > 6)) + PARSE_ERROR1; + m->vpar[3] = par1; + break; + case '?': + p[0]++; + isdn_tty_at_cout("\r\n2;ADPCM;2;0;(8000)\r\n", + info); + isdn_tty_at_cout("3;ADPCM;3;0;(8000)\r\n", + info); + isdn_tty_at_cout("4;ADPCM;4;0;(8000)\r\n", + info); + isdn_tty_at_cout("5;ALAW;8;0;(8000)\r\n", + info); + isdn_tty_at_cout("6;ULAW;8;0;(8000)\r\n", + info); + break; + default: PARSE_ERROR1; - if (info->online != 1) { - isdn_tty_modem_result(RESULT_NO_ANSWER, info); - return 1; } - info->dtmf_state = isdn_audio_dtmf_init(info->dtmf_state); - if (!info->dtmf_state) { - printk(KERN_WARNING "isdn_tty: Couldn't malloc dtmf state\n"); + break; + default: + PARSE_ERROR1; + } + break; + case 6: + /* AT+VTX - Start sending */ + if (!m->vpar[0]) + PARSE_ERROR1; + if (info->online != 1) { + isdn_tty_modem_result(RESULT_NO_ANSWER, info); + return 1; + } + info->dtmf_state = isdn_audio_dtmf_init(info->dtmf_state); + if (!info->dtmf_state) { + printk(KERN_WARNING "isdn_tty: Couldn't malloc dtmf state\n"); + PARSE_ERROR1; + } + if (m->vpar[3] < 5) { + info->adpcms = isdn_audio_adpcm_init(info->adpcms, m->vpar[3]); + if (!info->adpcms) { + printk(KERN_WARNING "isdn_tty: Couldn't malloc adpcm state\n"); PARSE_ERROR1; } - if (m->vpar[3] < 5) { - info->adpcms = isdn_audio_adpcm_init(info->adpcms, m->vpar[3]); - if (!info->adpcms) { - printk(KERN_WARNING "isdn_tty: Couldn't malloc adpcm state\n"); - PARSE_ERROR1; - } - } + } #ifdef ISDN_DEBUG_AT - printk(KERN_DEBUG "AT: +VTX\n"); + printk(KERN_DEBUG "AT: +VTX\n"); #endif - m->lastDLE = 0; - info->vonline |= 2; - isdn_tty_modem_result(RESULT_CONNECT, info); - return 0; + m->lastDLE = 0; + info->vonline |= 2; + isdn_tty_modem_result(RESULT_CONNECT, info); + return 0; + break; + case 7: + /* AT+VDD - DTMF detection */ + switch (*p[0]) { + case '?': + p[0]++; + sprintf(rs, "\r\n<%d>,<%d>", + m->vpar[4], + m->vpar[5]); + isdn_tty_at_cout(rs, info); break; - case 7: - /* AT+VDD - DTMF detection */ - switch (*p[0]) { - case '?': - p[0]++; - sprintf(rs, "\r\n<%d>,<%d>", - m->vpar[4], - m->vpar[5]); - isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if ((*p[0]>='0') && (*p[0]<='9')) { - if (info->online != 1) - PARSE_ERROR1; - par1 = isdn_getnum(p); - if ((par1 < 0) || (par1 > 15)) - PARSE_ERROR1; - if (*p[0] != ',') - PARSE_ERROR1; - p[0]++; - par2 = isdn_getnum(p); - if ((par2 < 0) || (par2 > 255)) - PARSE_ERROR1; - m->vpar[4] = par1; - m->vpar[5] = par2; - cmd.driver = info->isdn_driver; - cmd.command = ISDN_CMD_AUDIO; - cmd.arg = info->isdn_channel + (ISDN_AUDIO_SETDD << 8); - cmd.parm.num[0] = par1; - cmd.parm.num[1] = par2; - isdn_command(&cmd); - break; - } else - if (*p[0] == '?') { - p[0]++; - isdn_tty_at_cout("\r\n<0-15>,<0-255>", - info); - break; - } else + case '=': + p[0]++; + if ((*p[0] >= '0') && (*p[0] <= '9')) { + if (info->online != 1) + PARSE_ERROR1; + par1 = isdn_getnum(p); + if ((par1 < 0) || (par1 > 15)) + PARSE_ERROR1; + if (*p[0] != ',') PARSE_ERROR1; + p[0]++; + par2 = isdn_getnum(p); + if ((par2 < 0) || (par2 > 255)) + PARSE_ERROR1; + m->vpar[4] = par1; + m->vpar[5] = par2; + cmd.driver = info->isdn_driver; + cmd.command = ISDN_CMD_AUDIO; + cmd.arg = info->isdn_channel + (ISDN_AUDIO_SETDD << 8); + cmd.parm.num[0] = par1; + cmd.parm.num[1] = par2; + isdn_command(&cmd); + break; + } else + if (*p[0] == '?') { + p[0]++; + isdn_tty_at_cout("\r\n<0-15>,<0-255>", + info); break; - default: + } else PARSE_ERROR1; - } break; default: PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -3510,7 +3510,7 @@ isdn_tty_cmd_PLUSV(char **p, modem_info * info) * Parse and perform an AT-command-line. */ static void -isdn_tty_parse_at(modem_info * info) +isdn_tty_parse_at(modem_info *info) { atemu *m = &info->emu; char *p; @@ -3521,188 +3521,188 @@ isdn_tty_parse_at(modem_info * info) #endif for (p = &m->mdmcmd[2]; *p;) { switch (*p) { - case ' ': - p++; + case ' ': + p++; + break; + case 'A': + /* A - Accept incoming call */ + p++; + isdn_tty_cmd_ATA(info); + return; + break; + case 'D': + /* D - Dial */ + if (info->msr & UART_MSR_DCD) + PARSE_ERROR; + if (info->msr & UART_MSR_RI) { + isdn_tty_modem_result(RESULT_NO_CARRIER, info); + return; + } + isdn_tty_getdial(++p, ds, sizeof ds); + p += strlen(p); + if (!strlen(m->msn)) + isdn_tty_modem_result(RESULT_NO_MSN_EAZ, info); + else if (strlen(ds)) + isdn_tty_dial(ds, info, m); + else + PARSE_ERROR; + return; + case 'E': + /* E - Turn Echo on/off */ + p++; + switch (isdn_getnum(&p)) { + case 0: + m->mdmreg[REG_ECHO] &= ~BIT_ECHO; break; - case 'A': - /* A - Accept incoming call */ + case 1: + m->mdmreg[REG_ECHO] |= BIT_ECHO; + break; + default: + PARSE_ERROR; + } + break; + case 'H': + /* H - On/Off-hook */ + p++; + switch (*p) { + case '0': p++; - isdn_tty_cmd_ATA(info); - return; + isdn_tty_on_hook(info); break; - case 'D': - /* D - Dial */ - if (info->msr & UART_MSR_DCD) - PARSE_ERROR; - if (info->msr & UART_MSR_RI) { - isdn_tty_modem_result(RESULT_NO_CARRIER, info); - return; - } - isdn_tty_getdial(++p, ds, sizeof ds); - p += strlen(p); - if (!strlen(m->msn)) - isdn_tty_modem_result(RESULT_NO_MSN_EAZ, info); - else if (strlen(ds)) - isdn_tty_dial(ds, info, m); - else - PARSE_ERROR; - return; - case 'E': - /* E - Turn Echo on/off */ + case '1': p++; - switch (isdn_getnum(&p)) { - case 0: - m->mdmreg[REG_ECHO] &= ~BIT_ECHO; - break; - case 1: - m->mdmreg[REG_ECHO] |= BIT_ECHO; - break; - default: - PARSE_ERROR; - } + isdn_tty_off_hook(); break; - case 'H': - /* H - On/Off-hook */ + default: + isdn_tty_on_hook(info); + break; + } + break; + case 'I': + /* I - Information */ + p++; + isdn_tty_at_cout("\r\nLinux ISDN", info); + switch (*p) { + case '0': + case '1': p++; - switch (*p) { - case '0': - p++; - isdn_tty_on_hook(info); - break; - case '1': - p++; - isdn_tty_off_hook(); - break; - default: - isdn_tty_on_hook(info); - break; - } break; - case 'I': - /* I - Information */ + case '2': p++; - isdn_tty_at_cout("\r\nLinux ISDN", info); - switch (*p) { - case '0': - case '1': - p++; - break; - case '2': - p++; - isdn_tty_report(info); - break; - case '3': - p++; - snprintf(ds, sizeof(ds), "\r\n%d", info->emu.charge); - isdn_tty_at_cout(ds, info); - break; - default:; - } + isdn_tty_report(info); break; -#ifdef DUMMY_HAYES_AT - case 'L': - case 'M': - /* only for be compilant with common scripts */ - /* no function */ + case '3': p++; - isdn_getnum(&p); + snprintf(ds, sizeof(ds), "\r\n%d", info->emu.charge); + isdn_tty_at_cout(ds, info); break; + default:; + } + break; +#ifdef DUMMY_HAYES_AT + case 'L': + case 'M': + /* only for be compilant with common scripts */ + /* no function */ + p++; + isdn_getnum(&p); + break; #endif - case 'O': - /* O - Go online */ - p++; - if (info->msr & UART_MSR_DCD) - /* if B-Channel is up */ - isdn_tty_modem_result((m->mdmreg[REG_L2PROT] == ISDN_PROTO_L2_MODEM) ? RESULT_CONNECT:RESULT_CONNECT64000, info); - else - isdn_tty_modem_result(RESULT_NO_CARRIER, info); + case 'O': + /* O - Go online */ + p++; + if (info->msr & UART_MSR_DCD) + /* if B-Channel is up */ + isdn_tty_modem_result((m->mdmreg[REG_L2PROT] == ISDN_PROTO_L2_MODEM) ? RESULT_CONNECT : RESULT_CONNECT64000, info); + else + isdn_tty_modem_result(RESULT_NO_CARRIER, info); + return; + case 'Q': + /* Q - Turn Emulator messages on/off */ + p++; + switch (isdn_getnum(&p)) { + case 0: + m->mdmreg[REG_RESP] |= BIT_RESP; + break; + case 1: + m->mdmreg[REG_RESP] &= ~BIT_RESP; + break; + default: + PARSE_ERROR; + } + break; + case 'S': + /* S - Set/Get Register */ + p++; + if (isdn_tty_cmd_ATS(&p, info)) return; - case 'Q': - /* Q - Turn Emulator messages on/off */ - p++; - switch (isdn_getnum(&p)) { - case 0: - m->mdmreg[REG_RESP] |= BIT_RESP; - break; - case 1: - m->mdmreg[REG_RESP] &= ~BIT_RESP; - break; - default: - PARSE_ERROR; - } + break; + case 'V': + /* V - Numeric or ASCII Emulator-messages */ + p++; + switch (isdn_getnum(&p)) { + case 0: + m->mdmreg[REG_RESP] |= BIT_RESPNUM; + break; + case 1: + m->mdmreg[REG_RESP] &= ~BIT_RESPNUM; break; - case 'S': - /* S - Set/Get Register */ + default: + PARSE_ERROR; + } + break; + case 'Z': + /* Z - Load Registers from Profile */ + p++; + if (info->msr & UART_MSR_DCD) { + info->online = 0; + isdn_tty_on_hook(info); + } + isdn_tty_modem_reset_regs(info, 1); + break; + case '+': + p++; + switch (*p) { +#ifdef CONFIG_ISDN_AUDIO + case 'F': p++; - if (isdn_tty_cmd_ATS(&p, info)) + if (isdn_tty_cmd_PLUSF(&p, info)) return; break; case 'V': - /* V - Numeric or ASCII Emulator-messages */ + if ((!(m->mdmreg[REG_SI1] & 1)) || + (m->mdmreg[REG_L2PROT] == ISDN_PROTO_L2_MODEM)) + PARSE_ERROR; p++; - switch (isdn_getnum(&p)) { - case 0: - m->mdmreg[REG_RESP] |= BIT_RESPNUM; - break; - case 1: - m->mdmreg[REG_RESP] &= ~BIT_RESPNUM; - break; - default: - PARSE_ERROR; - } + if (isdn_tty_cmd_PLUSV(&p, info)) + return; break; - case 'Z': - /* Z - Load Registers from Profile */ +#endif /* CONFIG_ISDN_AUDIO */ + case 'S': /* SUSPEND */ p++; - if (info->msr & UART_MSR_DCD) { - info->online = 0; - isdn_tty_on_hook(info); - } - isdn_tty_modem_reset_regs(info, 1); + isdn_tty_get_msnstr(ds, &p); + isdn_tty_suspend(ds, info, m); break; - case '+': + case 'R': /* RESUME */ p++; - switch (*p) { -#ifdef CONFIG_ISDN_AUDIO - case 'F': - p++; - if (isdn_tty_cmd_PLUSF(&p, info)) - return; - break; - case 'V': - if ((!(m->mdmreg[REG_SI1] & 1)) || - (m->mdmreg[REG_L2PROT] == ISDN_PROTO_L2_MODEM)) - PARSE_ERROR; - p++; - if (isdn_tty_cmd_PLUSV(&p, info)) - return; - break; -#endif /* CONFIG_ISDN_AUDIO */ - case 'S': /* SUSPEND */ - p++; - isdn_tty_get_msnstr(ds, &p); - isdn_tty_suspend(ds, info, m); - break; - case 'R': /* RESUME */ - p++; - isdn_tty_get_msnstr(ds, &p); - isdn_tty_resume(ds, info, m); - break; - case 'M': /* MESSAGE */ - p++; - isdn_tty_send_msg(info, m, p); - break; - default: - PARSE_ERROR; - } + isdn_tty_get_msnstr(ds, &p); + isdn_tty_resume(ds, info, m); break; - case '&': + case 'M': /* MESSAGE */ p++; - if (isdn_tty_cmd_ATand(&p, info)) - return; + isdn_tty_send_msg(info, m, p); break; default: PARSE_ERROR; + } + break; + case '&': + p++; + if (isdn_tty_cmd_ATand(&p, info)) + return; + break; + default: + PARSE_ERROR; } } #ifdef CONFIG_ISDN_AUDIO @@ -3714,7 +3714,7 @@ isdn_tty_parse_at(modem_info * info) /* Need own toupper() because standard-toupper is not available * within modules. */ -#define my_toupper(c) (((c>='a')&&(c<='z'))?(c&0xdf):c) +#define my_toupper(c) (((c >= 'a') && (c <= 'z')) ? (c & 0xdf) : c) /* * Perform line-editing of AT-commands @@ -3725,7 +3725,7 @@ isdn_tty_parse_at(modem_info * info) * channel index to line (minor-device) */ static int -isdn_tty_edit_at(const char *p, int count, modem_info * info) +isdn_tty_edit_at(const char *p, int count, modem_info *info) { atemu *m = &info->emu; int total = 0; @@ -3768,23 +3768,23 @@ isdn_tty_edit_at(const char *p, int count, modem_info * info) if (m->mdmcmdl < 255) { c = my_toupper(c); switch (m->mdmcmdl) { - case 1: - if (c == 'T') { - m->mdmcmd[m->mdmcmdl] = c; - m->mdmcmd[++m->mdmcmdl] = 0; - break; - } else - m->mdmcmdl = 0; - /* Fall through, check for 'A' */ - case 0: - if (c == 'A') { - m->mdmcmd[m->mdmcmdl] = c; - m->mdmcmd[++m->mdmcmdl] = 0; - } + case 1: + if (c == 'T') { + m->mdmcmd[m->mdmcmdl] = c; + m->mdmcmd[++m->mdmcmdl] = 0; break; - default: + } else + m->mdmcmdl = 0; + /* Fall through, check for 'A' */ + case 0: + if (c == 'A') { m->mdmcmd[m->mdmcmdl] = c; m->mdmcmd[++m->mdmcmdl] = 0; + } + break; + default: + m->mdmcmd[m->mdmcmdl] = c; + m->mdmcmd[++m->mdmcmdl] = 0; } } } diff --git a/drivers/isdn/i4l/isdn_tty.h b/drivers/isdn/i4l/isdn_tty.h index 692c74d6b74..a6f801d2263 100644 --- a/drivers/isdn/i4l/isdn_tty.h +++ b/drivers/isdn/i4l/isdn_tty.h @@ -93,11 +93,11 @@ #define RESULT_VCON 11 #define RESULT_RUNG 12 -#define TTY_IS_FCLASS1(info) \ - ((info->emu.mdmreg[REG_L2PROT] == ISDN_PROTO_L2_FAX) && \ +#define TTY_IS_FCLASS1(info) \ + ((info->emu.mdmreg[REG_L2PROT] == ISDN_PROTO_L2_FAX) && \ (info->emu.mdmreg[REG_L3PROT] == ISDN_PROTO_L3_FCLASS1)) -#define TTY_IS_FCLASS2(info) \ - ((info->emu.mdmreg[REG_L2PROT] == ISDN_PROTO_L2_FAX) && \ +#define TTY_IS_FCLASS2(info) \ + ((info->emu.mdmreg[REG_L2PROT] == ISDN_PROTO_L2_FAX) && \ (info->emu.mdmreg[REG_L3PROT] == ISDN_PROTO_L3_FCLASS2)) extern void isdn_tty_modem_escape(void); @@ -110,7 +110,7 @@ extern void isdn_tty_readmodem(void); extern int isdn_tty_find_icall(int, int, setup_parm *); extern int isdn_tty_stat_callback(int, isdn_ctrl *); extern int isdn_tty_rcv_skb(int, int, int, struct sk_buff *); -extern int isdn_tty_capi_facility(capi_msg *cm); +extern int isdn_tty_capi_facility(capi_msg *cm); extern void isdn_tty_at_cout(char *, modem_info *); extern void isdn_tty_modem_hup(modem_info *, int); #ifdef CONFIG_ISDN_TTY_FAX diff --git a/drivers/isdn/i4l/isdn_ttyfax.c b/drivers/isdn/i4l/isdn_ttyfax.c index 4c41f191d4e..47aae491673 100644 --- a/drivers/isdn/i4l/isdn_ttyfax.c +++ b/drivers/isdn/i4l/isdn_ttyfax.c @@ -45,7 +45,7 @@ isdn_getrev(const char *revision) */ static void -isdn_tty_fax_modem_result(int code, modem_info * info) +isdn_tty_fax_modem_result(int code, modem_info *info) { atemu *m = &info->emu; T30_s *f = info->fax; @@ -54,9 +54,9 @@ isdn_tty_fax_modem_result(int code, modem_info * info) char *rp; int i; static char *msg[] = - {"OK", "ERROR", "+FCON", "+FCSI:", "+FDIS:", - "+FHNG:", "+FDCS:", "CONNECT", "+FTSI:", - "+FCFR", "+FPTS:", "+FET:"}; + {"OK", "ERROR", "+FCON", "+FCSI:", "+FDIS:", + "+FHNG:", "+FDCS:", "CONNECT", "+FTSI:", + "+FCFR", "+FPTS:", "+FET:"}; isdn_tty_at_cout("\r\n", info); @@ -64,95 +64,95 @@ isdn_tty_fax_modem_result(int code, modem_info * info) #ifdef ISDN_TTY_FAX_CMD_DEBUG printk(KERN_DEBUG "isdn_tty: Fax send %s on ttyI%d\n", - msg[code], info->line); + msg[code], info->line); #endif switch (code) { - case 0: /* OK */ - break; - case 1: /* ERROR */ - break; - case 2: /* +FCON */ - /* Append CPN, if enabled */ - if ((m->mdmreg[REG_CPNFCON] & BIT_CPNFCON) && - (!(dev->usage[info->isdn_channel] & ISDN_USAGE_OUTGOING))) { - sprintf(rs, "/%s", m->cpn); - isdn_tty_at_cout(rs, info); - } - info->online = 1; - f->fet = 0; - if (f->phase == ISDN_FAX_PHASE_A) - f->phase = ISDN_FAX_PHASE_B; - break; - case 3: /* +FCSI */ - case 8: /* +FTSI */ - sprintf(rs, "\"%s\"", f->r_id); - isdn_tty_at_cout(rs, info); - break; - case 4: /* +FDIS */ - rs[0] = 0; - rp = &f->r_resolution; - for (i = 0; i < 8; i++) { - sprintf(rss, "%c%s", rp[i] + 48, - (i < 7) ? "," : ""); - strcat(rs, rss); - } + case 0: /* OK */ + break; + case 1: /* ERROR */ + break; + case 2: /* +FCON */ + /* Append CPN, if enabled */ + if ((m->mdmreg[REG_CPNFCON] & BIT_CPNFCON) && + (!(dev->usage[info->isdn_channel] & ISDN_USAGE_OUTGOING))) { + sprintf(rs, "/%s", m->cpn); isdn_tty_at_cout(rs, info); + } + info->online = 1; + f->fet = 0; + if (f->phase == ISDN_FAX_PHASE_A) + f->phase = ISDN_FAX_PHASE_B; + break; + case 3: /* +FCSI */ + case 8: /* +FTSI */ + sprintf(rs, "\"%s\"", f->r_id); + isdn_tty_at_cout(rs, info); + break; + case 4: /* +FDIS */ + rs[0] = 0; + rp = &f->r_resolution; + for (i = 0; i < 8; i++) { + sprintf(rss, "%c%s", rp[i] + 48, + (i < 7) ? "," : ""); + strcat(rs, rss); + } + isdn_tty_at_cout(rs, info); #ifdef ISDN_TTY_FAX_CMD_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax DIS=%s on ttyI%d\n", - rs, info->line); + printk(KERN_DEBUG "isdn_tty: Fax DIS=%s on ttyI%d\n", + rs, info->line); #endif - break; - case 5: /* +FHNG */ - sprintf(rs, "%d", f->code); - isdn_tty_at_cout(rs, info); - info->faxonline = 0; - break; - case 6: /* +FDCS */ - rs[0] = 0; - rp = &f->r_resolution; - for (i = 0; i < 8; i++) { - sprintf(rss, "%c%s", rp[i] + 48, - (i < 7) ? "," : ""); - strcat(rs, rss); - } - isdn_tty_at_cout(rs, info); + break; + case 5: /* +FHNG */ + sprintf(rs, "%d", f->code); + isdn_tty_at_cout(rs, info); + info->faxonline = 0; + break; + case 6: /* +FDCS */ + rs[0] = 0; + rp = &f->r_resolution; + for (i = 0; i < 8; i++) { + sprintf(rss, "%c%s", rp[i] + 48, + (i < 7) ? "," : ""); + strcat(rs, rss); + } + isdn_tty_at_cout(rs, info); #ifdef ISDN_TTY_FAX_CMD_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax DCS=%s on ttyI%d\n", - rs, info->line); + printk(KERN_DEBUG "isdn_tty: Fax DCS=%s on ttyI%d\n", + rs, info->line); #endif - break; - case 7: /* CONNECT */ - info->faxonline |= 2; - break; - case 9: /* FCFR */ - break; - case 10: /* FPTS */ - isdn_tty_at_cout("1", info); - break; - case 11: /* FET */ - sprintf(rs, "%d", f->fet); - isdn_tty_at_cout(rs, info); - break; + break; + case 7: /* CONNECT */ + info->faxonline |= 2; + break; + case 9: /* FCFR */ + break; + case 10: /* FPTS */ + isdn_tty_at_cout("1", info); + break; + case 11: /* FET */ + sprintf(rs, "%d", f->fet); + isdn_tty_at_cout(rs, info); + break; } isdn_tty_at_cout("\r\n", info); switch (code) { - case 7: /* CONNECT */ - info->online = 2; - if (info->faxonline & 1) { - sprintf(rs, "%c", XON); - isdn_tty_at_cout(rs, info); - } - break; + case 7: /* CONNECT */ + info->online = 2; + if (info->faxonline & 1) { + sprintf(rs, "%c", XON); + isdn_tty_at_cout(rs, info); + } + break; } } static int -isdn_tty_fax_command1(modem_info * info, isdn_ctrl * c) +isdn_tty_fax_command1(modem_info *info, isdn_ctrl *c) { static char *msg[] = - {"OK", "CONNECT", "NO CARRIER", "ERROR", "FCERROR"}; + {"OK", "CONNECT", "NO CARRIER", "ERROR", "FCERROR"}; #ifdef ISDN_TTY_FAX_CMD_DEBUG printk(KERN_DEBUG "isdn_tty: FCLASS1 cmd(%d)\n", c->parm.aux.cmd); @@ -165,30 +165,30 @@ isdn_tty_fax_command1(modem_info * info, isdn_ctrl * c) isdn_tty_at_cout("\r\n", info); } switch (c->parm.aux.cmd) { - case ISDN_FAX_CLASS1_CONNECT: - info->online = 2; - break; - case ISDN_FAX_CLASS1_OK: - case ISDN_FAX_CLASS1_FCERROR: - case ISDN_FAX_CLASS1_ERROR: - case ISDN_FAX_CLASS1_NOCARR: - break; - case ISDN_FAX_CLASS1_QUERY: + case ISDN_FAX_CLASS1_CONNECT: + info->online = 2; + break; + case ISDN_FAX_CLASS1_OK: + case ISDN_FAX_CLASS1_FCERROR: + case ISDN_FAX_CLASS1_ERROR: + case ISDN_FAX_CLASS1_NOCARR: + break; + case ISDN_FAX_CLASS1_QUERY: + isdn_tty_at_cout("\r\n", info); + if (!c->parm.aux.para[0]) { + isdn_tty_at_cout(msg[ISDN_FAX_CLASS1_ERROR], info); isdn_tty_at_cout("\r\n", info); - if (!c->parm.aux.para[0]) { - isdn_tty_at_cout(msg[ISDN_FAX_CLASS1_ERROR], info); - isdn_tty_at_cout("\r\n", info); - } else { - isdn_tty_at_cout(c->parm.aux.para, info); - isdn_tty_at_cout("\r\nOK\r\n", info); - } - break; + } else { + isdn_tty_at_cout(c->parm.aux.para, info); + isdn_tty_at_cout("\r\nOK\r\n", info); + } + break; } return (0); } int -isdn_tty_fax_command(modem_info * info, isdn_ctrl * c) +isdn_tty_fax_command(modem_info *info, isdn_ctrl *c) { T30_s *f = info->fax; char rs[10]; @@ -201,78 +201,78 @@ isdn_tty_fax_command(modem_info * info, isdn_ctrl * c) f->r_code, info->line); #endif switch (f->r_code) { - case ISDN_TTY_FAX_FCON: - info->faxonline = 1; - isdn_tty_fax_modem_result(2, info); /* +FCON */ - return (0); - case ISDN_TTY_FAX_FCON_I: - info->faxonline = 16; - isdn_tty_fax_modem_result(2, info); /* +FCON */ - return (0); - case ISDN_TTY_FAX_RID: - if (info->faxonline & 1) - isdn_tty_fax_modem_result(3, info); /* +FCSI */ - if (info->faxonline & 16) - isdn_tty_fax_modem_result(8, info); /* +FTSI */ - return (0); - case ISDN_TTY_FAX_DIS: - isdn_tty_fax_modem_result(4, info); /* +FDIS */ - return (0); - case ISDN_TTY_FAX_HNG: - if (f->phase == ISDN_FAX_PHASE_C) { - if (f->direction == ISDN_TTY_FAX_CONN_IN) { - sprintf(rs, "%c%c", DLE, ETX); - isdn_tty_at_cout(rs, info); - } else { - sprintf(rs, "%c", 0x18); - isdn_tty_at_cout(rs, info); - } - info->faxonline &= ~2; /* leave data mode */ - info->online = 1; - } - f->phase = ISDN_FAX_PHASE_E; - isdn_tty_fax_modem_result(5, info); /* +FHNG */ - isdn_tty_fax_modem_result(0, info); /* OK */ - return (0); - case ISDN_TTY_FAX_DCS: - isdn_tty_fax_modem_result(6, info); /* +FDCS */ - isdn_tty_fax_modem_result(7, info); /* CONNECT */ - f->phase = ISDN_FAX_PHASE_C; - return (0); - case ISDN_TTY_FAX_TRAIN_OK: - isdn_tty_fax_modem_result(6, info); /* +FDCS */ - isdn_tty_fax_modem_result(0, info); /* OK */ - return (0); - case ISDN_TTY_FAX_SENT: - isdn_tty_fax_modem_result(0, info); /* OK */ - return (0); - case ISDN_TTY_FAX_CFR: - isdn_tty_fax_modem_result(9, info); /* +FCFR */ - return (0); - case ISDN_TTY_FAX_ET: - sprintf(rs, "%c%c", DLE, ETX); - isdn_tty_at_cout(rs, info); - isdn_tty_fax_modem_result(10, info); /* +FPTS */ - isdn_tty_fax_modem_result(11, info); /* +FET */ - isdn_tty_fax_modem_result(0, info); /* OK */ - info->faxonline &= ~2; /* leave data mode */ - info->online = 1; - f->phase = ISDN_FAX_PHASE_D; - return (0); - case ISDN_TTY_FAX_PTS: - isdn_tty_fax_modem_result(10, info); /* +FPTS */ - if (f->direction == ISDN_TTY_FAX_CONN_OUT) { - if (f->fet == 1) - f->phase = ISDN_FAX_PHASE_B; - if (f->fet == 0) - isdn_tty_fax_modem_result(0, info); /* OK */ + case ISDN_TTY_FAX_FCON: + info->faxonline = 1; + isdn_tty_fax_modem_result(2, info); /* +FCON */ + return (0); + case ISDN_TTY_FAX_FCON_I: + info->faxonline = 16; + isdn_tty_fax_modem_result(2, info); /* +FCON */ + return (0); + case ISDN_TTY_FAX_RID: + if (info->faxonline & 1) + isdn_tty_fax_modem_result(3, info); /* +FCSI */ + if (info->faxonline & 16) + isdn_tty_fax_modem_result(8, info); /* +FTSI */ + return (0); + case ISDN_TTY_FAX_DIS: + isdn_tty_fax_modem_result(4, info); /* +FDIS */ + return (0); + case ISDN_TTY_FAX_HNG: + if (f->phase == ISDN_FAX_PHASE_C) { + if (f->direction == ISDN_TTY_FAX_CONN_IN) { + sprintf(rs, "%c%c", DLE, ETX); + isdn_tty_at_cout(rs, info); + } else { + sprintf(rs, "%c", 0x18); + isdn_tty_at_cout(rs, info); } - return (0); - case ISDN_TTY_FAX_EOP: info->faxonline &= ~2; /* leave data mode */ info->online = 1; - f->phase = ISDN_FAX_PHASE_D; - return (0); + } + f->phase = ISDN_FAX_PHASE_E; + isdn_tty_fax_modem_result(5, info); /* +FHNG */ + isdn_tty_fax_modem_result(0, info); /* OK */ + return (0); + case ISDN_TTY_FAX_DCS: + isdn_tty_fax_modem_result(6, info); /* +FDCS */ + isdn_tty_fax_modem_result(7, info); /* CONNECT */ + f->phase = ISDN_FAX_PHASE_C; + return (0); + case ISDN_TTY_FAX_TRAIN_OK: + isdn_tty_fax_modem_result(6, info); /* +FDCS */ + isdn_tty_fax_modem_result(0, info); /* OK */ + return (0); + case ISDN_TTY_FAX_SENT: + isdn_tty_fax_modem_result(0, info); /* OK */ + return (0); + case ISDN_TTY_FAX_CFR: + isdn_tty_fax_modem_result(9, info); /* +FCFR */ + return (0); + case ISDN_TTY_FAX_ET: + sprintf(rs, "%c%c", DLE, ETX); + isdn_tty_at_cout(rs, info); + isdn_tty_fax_modem_result(10, info); /* +FPTS */ + isdn_tty_fax_modem_result(11, info); /* +FET */ + isdn_tty_fax_modem_result(0, info); /* OK */ + info->faxonline &= ~2; /* leave data mode */ + info->online = 1; + f->phase = ISDN_FAX_PHASE_D; + return (0); + case ISDN_TTY_FAX_PTS: + isdn_tty_fax_modem_result(10, info); /* +FPTS */ + if (f->direction == ISDN_TTY_FAX_CONN_OUT) { + if (f->fet == 1) + f->phase = ISDN_FAX_PHASE_B; + if (f->fet == 0) + isdn_tty_fax_modem_result(0, info); /* OK */ + } + return (0); + case ISDN_TTY_FAX_EOP: + info->faxonline &= ~2; /* leave data mode */ + info->online = 1; + f->phase = ISDN_FAX_PHASE_D; + return (0); } return (-1); @@ -280,7 +280,7 @@ isdn_tty_fax_command(modem_info * info, isdn_ctrl * c) void -isdn_tty_fax_bitorder(modem_info * info, struct sk_buff *skb) +isdn_tty_fax_bitorder(modem_info *info, struct sk_buff *skb) { __u8 LeftMask; __u8 RightMask; @@ -292,10 +292,10 @@ isdn_tty_fax_bitorder(modem_info * info, struct sk_buff *skb) for (i = 0; i < skb->len; i++) { Data = skb->data[i]; for ( - LeftMask = 0x80, RightMask = 0x01; - LeftMask > RightMask; - LeftMask >>= 1, RightMask <<= 1 - ) { + LeftMask = 0x80, RightMask = 0x01; + LeftMask > RightMask; + LeftMask >>= 1, RightMask <<= 1 + ) { fBit = (Data & LeftMask); if (Data & RightMask) Data |= LeftMask; @@ -317,10 +317,10 @@ isdn_tty_fax_bitorder(modem_info * info, struct sk_buff *skb) */ static int -isdn_tty_cmd_FCLASS1(char **p, modem_info * info) +isdn_tty_cmd_FCLASS1(char **p, modem_info *info) { static char *cmd[] = - {"AE", "TS", "RS", "TM", "RM", "TH", "RH"}; + {"AE", "TS", "RS", "TM", "RM", "TH", "RH"}; isdn_ctrl c; int par, i; u_long flags; @@ -337,28 +337,28 @@ isdn_tty_cmd_FCLASS1(char **p, modem_info * info) p[0] += 2; switch (*p[0]) { - case '?': - p[0]++; - c.parm.aux.subcmd = AT_QUERY; - break; - case '=': + case '?': + p[0]++; + c.parm.aux.subcmd = AT_QUERY; + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - if (*p[0] == '?') { - p[0]++; - c.parm.aux.subcmd = AT_EQ_QUERY; - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 255)) - PARSE_ERROR1; - c.parm.aux.subcmd = AT_EQ_VALUE; - c.parm.aux.para[0] = par; - } - break; - case 0: - c.parm.aux.subcmd = AT_COMMAND; - break; - default: - PARSE_ERROR1; + c.parm.aux.subcmd = AT_EQ_QUERY; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 255)) + PARSE_ERROR1; + c.parm.aux.subcmd = AT_EQ_VALUE; + c.parm.aux.para[0] = par; + } + break; + case 0: + c.parm.aux.subcmd = AT_COMMAND; + break; + default: + PARSE_ERROR1; } c.command = ISDN_CMD_FAXCMD; #ifdef ISDN_TTY_FAX_CMD_DEBUG @@ -409,7 +409,7 @@ isdn_tty_cmd_FCLASS1(char **p, modem_info * info) */ static int -isdn_tty_cmd_FCLASS2(char **p, modem_info * info) +isdn_tty_cmd_FCLASS2(char **p, modem_info *info) { atemu *m = &info->emu; T30_s *f = info->fax; @@ -418,25 +418,25 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) char rs[50]; char rss[50]; int maxdccval[] = - {1, 5, 2, 2, 3, 2, 0, 7}; + {1, 5, 2, 2, 3, 2, 0, 7}; /* FAA still unchanged */ if (!strncmp(p[0], "AA", 2)) { /* TODO */ p[0] += 2; switch (*p[0]) { - case '?': - p[0]++; - sprintf(rs, "\r\n%d", 0); - isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - par = isdn_getnum(p); - if ((par < 0) || (par > 255)) - PARSE_ERROR1; - break; - default: + case '?': + p[0]++; + sprintf(rs, "\r\n%d", 0); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + par = isdn_getnum(p); + if ((par < 0) || (par > 255)) PARSE_ERROR1; + break; + default: + PARSE_ERROR1; } return 0; } @@ -444,29 +444,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "BADLIN", 6)) { p[0] += 6; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->badlin); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->badlin); + sprintf(rs, "\r\n0-255"); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0-255"); - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 255)) - PARSE_ERROR1; - f->badlin = par; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 255)) + PARSE_ERROR1; + f->badlin = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FBADLIN=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FBADLIN=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -474,29 +474,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "BADMUL", 6)) { p[0] += 6; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->badmul); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->badmul); + sprintf(rs, "\r\n0-255"); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0-255"); - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 255)) - PARSE_ERROR1; - f->badmul = par; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 255)) + PARSE_ERROR1; + f->badmul = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FBADMUL=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FBADMUL=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -504,29 +504,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "BOR", 3)) { p[0] += 3; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->bor); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->bor); + sprintf(rs, "\r\n0,1"); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0,1"); - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 1)) - PARSE_ERROR1; - f->bor = par; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 1)) + PARSE_ERROR1; + f->bor = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FBOR=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FBOR=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -534,29 +534,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "NBC", 3)) { p[0] += 3; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->nbc); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->nbc); + sprintf(rs, "\r\n0,1"); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0,1"); - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 1)) - PARSE_ERROR1; - f->nbc = par; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 1)) + PARSE_ERROR1; + f->nbc = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FNBC=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FNBC=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -576,36 +576,36 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) int i, r; p[0] += 3; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n\"%s\"", f->pollid); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n\"%s\"", f->pollid); + sprintf(rs, "\r\n\"STRING\""); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { + } else { + if (*p[0] == '"') p[0]++; - sprintf(rs, "\r\n\"STRING\""); - isdn_tty_at_cout(rs, info); - } else { - if (*p[0] == '"') - p[0]++; - for (i = 0; (*p[0]) && i < (FAXIDLEN - 1) && (*p[0] != '"'); i++) { - f->pollid[i] = *p[0]++; - } - if (*p[0] == '"') - p[0]++; - for (r = i; r < FAXIDLEN; r++) { - f->pollid[r] = 32; - } - f->pollid[FAXIDLEN - 1] = 0; + for (i = 0; (*p[0]) && i < (FAXIDLEN - 1) && (*p[0] != '"'); i++) { + f->pollid[i] = *p[0]++; + } + if (*p[0] == '"') + p[0]++; + for (r = i; r < FAXIDLEN; r++) { + f->pollid[r] = 32; + } + f->pollid[FAXIDLEN - 1] = 0; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax local poll ID rx \"%s\"\n", f->pollid); + printk(KERN_DEBUG "isdn_tty: Fax local poll ID rx \"%s\"\n", f->pollid); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -613,29 +613,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "CQ", 2)) { p[0] += 2; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->cq); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->cq); + sprintf(rs, "\r\n0,1,2"); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0,1,2"); - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 2)) - PARSE_ERROR1; - f->cq = par; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 2)) + PARSE_ERROR1; + f->cq = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FCQ=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FCQ=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -643,29 +643,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "CR", 2)) { p[0] += 2; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->cr); /* read actual value from struct and print */ + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->cr); /* read actual value from struct and print */ + sprintf(rs, "\r\n0,1"); /* display online help */ isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0,1"); /* display online help */ - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 1)) - PARSE_ERROR1; - f->cr = par; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 1)) + PARSE_ERROR1; + f->cr = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FCR=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FCR=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -673,29 +673,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "CTCRTY", 6)) { p[0] += 6; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->ctcrty); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->ctcrty); + sprintf(rs, "\r\n0-255"); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0-255"); - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 255)) - PARSE_ERROR1; - f->ctcrty = par; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 255)) + PARSE_ERROR1; + f->ctcrty = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FCTCRTY=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FCTCRTY=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -706,42 +706,42 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) p[0] += 3; switch (*p[0]) { - case '?': - p[0]++; - strcpy(rs, "\r\n"); - for (i = 0; i < 8; i++) { - sprintf(rss, "%c%s", rp[i] + 48, - (i < 7) ? "," : ""); - strcat(rs, rss); - } - isdn_tty_at_cout(rs, info); - break; - case '=': + case '?': + p[0]++; + strcpy(rs, "\r\n"); + for (i = 0; i < 8; i++) { + sprintf(rss, "%c%s", rp[i] + 48, + (i < 7) ? "," : ""); + strcat(rs, rss); + } + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { + isdn_tty_at_cout("\r\n(0,1),(0-5),(0-2),(0-2),(0-3),(0-2),(0),(0-7)", info); p[0]++; - if (*p[0] == '?') { - isdn_tty_at_cout("\r\n(0,1),(0-5),(0-2),(0-2),(0-3),(0-2),(0),(0-7)", info); - p[0]++; - } else { - for (i = 0; (((*p[0] >= '0') && (*p[0] <= '9')) || (*p[0] == ',')) && (i < 8); i++) { - if (*p[0] != ',') { - if ((*p[0] - 48) > maxdccval[i]) { - PARSE_ERROR1; - } - rp[i] = *p[0] - 48; - p[0]++; - if (*p[0] == ',') - p[0]++; - } else + } else { + for (i = 0; (((*p[0] >= '0') && (*p[0] <= '9')) || (*p[0] == ',')) && (i < 8); i++) { + if (*p[0] != ',') { + if ((*p[0] - 48) > maxdccval[i]) { + PARSE_ERROR1; + } + rp[i] = *p[0] - 48; + p[0]++; + if (*p[0] == ',') p[0]++; - } + } else + p[0]++; + } #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FDCC capabilities DCE=%d,%d,%d,%d,%d,%d,%d,%d\n", - rp[0], rp[1], rp[2], rp[3], rp[4], rp[5], rp[6], rp[7]); + printk(KERN_DEBUG "isdn_tty: Fax FDCC capabilities DCE=%d,%d,%d,%d,%d,%d,%d,%d\n", + rp[0], rp[1], rp[2], rp[3], rp[4], rp[5], rp[6], rp[7]); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -752,42 +752,42 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) p[0] += 3; switch (*p[0]) { - case '?': - p[0]++; - strcpy(rs, "\r\n"); - for (i = 0; i < 8; i++) { - sprintf(rss, "%c%s", rp[i] + 48, - (i < 7) ? "," : ""); - strcat(rs, rss); - } - isdn_tty_at_cout(rs, info); - break; - case '=': + case '?': + p[0]++; + strcpy(rs, "\r\n"); + for (i = 0; i < 8; i++) { + sprintf(rss, "%c%s", rp[i] + 48, + (i < 7) ? "," : ""); + strcat(rs, rss); + } + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { + isdn_tty_at_cout("\r\n(0,1),(0-5),(0-2),(0-2),(0-3),(0-2),(0),(0-7)", info); p[0]++; - if (*p[0] == '?') { - isdn_tty_at_cout("\r\n(0,1),(0-5),(0-2),(0-2),(0-3),(0-2),(0),(0-7)", info); - p[0]++; - } else { - for (i = 0; (((*p[0] >= '0') && (*p[0] <= '9')) || (*p[0] == ',')) && (i < 8); i++) { - if (*p[0] != ',') { - if ((*p[0] - 48) > maxdccval[i]) { - PARSE_ERROR1; - } - rp[i] = *p[0] - 48; - p[0]++; - if (*p[0] == ',') - p[0]++; - } else + } else { + for (i = 0; (((*p[0] >= '0') && (*p[0] <= '9')) || (*p[0] == ',')) && (i < 8); i++) { + if (*p[0] != ',') { + if ((*p[0] - 48) > maxdccval[i]) { + PARSE_ERROR1; + } + rp[i] = *p[0] - 48; + p[0]++; + if (*p[0] == ',') p[0]++; - } + } else + p[0]++; + } #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FDIS session parms=%d,%d,%d,%d,%d,%d,%d,%d\n", - rp[0], rp[1], rp[2], rp[3], rp[4], rp[5], rp[6], rp[7]); + printk(KERN_DEBUG "isdn_tty: Fax FDIS session parms=%d,%d,%d,%d,%d,%d,%d,%d\n", + rp[0], rp[1], rp[2], rp[3], rp[4], rp[5], rp[6], rp[7]); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -808,18 +808,18 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) f->phase = ISDN_FAX_PHASE_C; } else if (f->phase == ISDN_FAX_PHASE_D) { switch (f->fet) { - case 0: /* next page will be received */ - f->phase = ISDN_FAX_PHASE_C; - isdn_tty_fax_modem_result(7, info); /* CONNECT */ - break; - case 1: /* next doc will be received */ - f->phase = ISDN_FAX_PHASE_B; - break; - case 2: /* fax session is terminating */ - f->phase = ISDN_FAX_PHASE_E; - break; - default: - PARSE_ERROR1; + case 0: /* next page will be received */ + f->phase = ISDN_FAX_PHASE_C; + isdn_tty_fax_modem_result(7, info); /* CONNECT */ + break; + case 1: /* next doc will be received */ + f->phase = ISDN_FAX_PHASE_B; + break; + case 2: /* fax session is terminating */ + f->phase = ISDN_FAX_PHASE_E; + break; + default: + PARSE_ERROR1; } } } else { @@ -830,7 +830,7 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) /* DT=df,vr,wd,ln - TX phase C data command (release DCE to proceed with negotiation) */ if (!strncmp(p[0], "DT", 2)) { int i, val[] = - {4, 0, 2, 3}; + {4, 0, 2, 3}; char *rp = &f->resolution; p[0] += 2; @@ -872,29 +872,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "ECM", 3)) { p[0] += 3; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->ecm); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->ecm); + sprintf(rs, "\r\n0,2"); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0,2"); - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par != 0) && (par != 2)) - PARSE_ERROR1; - f->ecm = par; + } else { + par = isdn_getnum(p); + if ((par != 0) && (par != 2)) + PARSE_ERROR1; + f->ecm = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FECM=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FECM=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -938,36 +938,36 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) int i, r; p[0] += 3; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n\"%s\"", f->id); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n\"%s\"", f->id); + sprintf(rs, "\r\n\"STRING\""); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { + } else { + if (*p[0] == '"') p[0]++; - sprintf(rs, "\r\n\"STRING\""); - isdn_tty_at_cout(rs, info); - } else { - if (*p[0] == '"') - p[0]++; - for (i = 0; (*p[0]) && i < (FAXIDLEN - 1) && (*p[0] != '"'); i++) { - f->id[i] = *p[0]++; - } - if (*p[0] == '"') - p[0]++; - for (r = i; r < FAXIDLEN; r++) { - f->id[r] = 32; - } - f->id[FAXIDLEN - 1] = 0; + for (i = 0; (*p[0]) && i < (FAXIDLEN - 1) && (*p[0] != '"'); i++) { + f->id[i] = *p[0]++; + } + if (*p[0] == '"') + p[0]++; + for (r = i; r < FAXIDLEN; r++) { + f->id[r] = 32; + } + f->id[FAXIDLEN - 1] = 0; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax local ID \"%s\"\n", f->id); + printk(KERN_DEBUG "isdn_tty: Fax local ID \"%s\"\n", f->id); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -994,29 +994,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "MINSP", 5)) { p[0] += 5; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->minsp); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->minsp); + sprintf(rs, "\r\n0-5"); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0-5"); - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 5)) - PARSE_ERROR1; - f->minsp = par; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 5)) + PARSE_ERROR1; + f->minsp = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FMINSP=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FMINSP=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -1024,29 +1024,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "PHCTO", 5)) { p[0] += 5; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->phcto); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->phcto); + sprintf(rs, "\r\n0-255"); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0-255"); - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 255)) - PARSE_ERROR1; - f->phcto = par; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 255)) + PARSE_ERROR1; + f->phcto = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FPHCTO=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FPHCTO=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -1055,29 +1055,29 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) if (!strncmp(p[0], "REL", 3)) { p[0] += 3; switch (*p[0]) { - case '?': + case '?': + p[0]++; + sprintf(rs, "\r\n%d", f->rel); + isdn_tty_at_cout(rs, info); + break; + case '=': + p[0]++; + if (*p[0] == '?') { p[0]++; - sprintf(rs, "\r\n%d", f->rel); + sprintf(rs, "\r\n0,1"); isdn_tty_at_cout(rs, info); - break; - case '=': - p[0]++; - if (*p[0] == '?') { - p[0]++; - sprintf(rs, "\r\n0,1"); - isdn_tty_at_cout(rs, info); - } else { - par = isdn_getnum(p); - if ((par < 0) || (par > 1)) - PARSE_ERROR1; - f->rel = par; + } else { + par = isdn_getnum(p); + if ((par < 0) || (par > 1)) + PARSE_ERROR1; + f->rel = par; #ifdef ISDN_TTY_FAX_STAT_DEBUG - printk(KERN_DEBUG "isdn_tty: Fax FREL=%d\n", par); + printk(KERN_DEBUG "isdn_tty: Fax FREL=%d\n", par); #endif - } - break; - default: - PARSE_ERROR1; + } + break; + default: + PARSE_ERROR1; } return 0; } @@ -1100,11 +1100,11 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) printk(KERN_DEBUG "isdn_tty: Fax FTBC=%c\n", *p[0]); #endif switch (*p[0]) { - case '0': - p[0]++; - break; - default: - PARSE_ERROR1; + case '0': + p[0]++; + break; + default: + PARSE_ERROR1; } return 0; } @@ -1113,7 +1113,7 @@ isdn_tty_cmd_FCLASS2(char **p, modem_info * info) } int -isdn_tty_cmd_PLUSF_FAX(char **p, modem_info * info) +isdn_tty_cmd_PLUSF_FAX(char **p, modem_info *info) { if (TTY_IS_FCLASS2(info)) return (isdn_tty_cmd_FCLASS2(p, info)); diff --git a/drivers/isdn/i4l/isdn_ttyfax.h b/drivers/isdn/i4l/isdn_ttyfax.h index 757a8901002..ccda4fcf8f7 100644 --- a/drivers/isdn/i4l/isdn_ttyfax.h +++ b/drivers/isdn/i4l/isdn_ttyfax.h @@ -15,4 +15,3 @@ #define XON 0x11 #define XOFF 0x13 #define DC2 0x12 - diff --git a/drivers/isdn/i4l/isdn_v110.c b/drivers/isdn/i4l/isdn_v110.c index c5d02b6aafa..52827a80c51 100644 --- a/drivers/isdn/i4l/isdn_v110.c +++ b/drivers/isdn/i4l/isdn_v110.c @@ -26,8 +26,8 @@ char *isdn_v110_revision = "$Revision: 1.1.2.2 $"; #define V110_19200 15 #define V110_9600 3 -/* - * The following data are precoded matrices, online and offline matrix +/* + * The following data are precoded matrices, online and offline matrix * for 9600, 19200 und 38400, respectively */ static unsigned char V110_OnMatrix_9600[] = @@ -56,7 +56,7 @@ static unsigned char V110_OnMatrix_38400[] = static unsigned char V110_OffMatrix_38400[] = {0x00, 0xff, 0xff, 0xff, 0xff, 0xfd, 0xff, 0xff, 0xff, 0xff}; -/* +/* * FlipBits reorders sequences of keylen bits in one byte. * E.g. source order 7654321 will be converted to 45670123 when keylen = 4, * and to 67452301 when keylen = 2. This is necessary because ordering on @@ -103,18 +103,18 @@ isdn_v110_open(unsigned char key, int hdrlen, int maxsize) v->decodelen = 0; switch (key) { - case V110_38400: - v->OnlineFrame = V110_OnMatrix_38400; - v->OfflineFrame = V110_OffMatrix_38400; - break; - case V110_19200: - v->OnlineFrame = V110_OnMatrix_19200; - v->OfflineFrame = V110_OffMatrix_19200; - break; - default: - v->OnlineFrame = V110_OnMatrix_9600; - v->OfflineFrame = V110_OffMatrix_9600; - break; + case V110_38400: + v->OnlineFrame = V110_OnMatrix_38400; + v->OfflineFrame = V110_OffMatrix_38400; + break; + case V110_19200: + v->OnlineFrame = V110_OnMatrix_19200; + v->OfflineFrame = V110_OffMatrix_19200; + break; + default: + v->OnlineFrame = V110_OnMatrix_9600; + v->OfflineFrame = V110_OffMatrix_9600; + break; } v->framelen = v->nbytes * 10; v->SyncInit = 5; @@ -132,7 +132,7 @@ isdn_v110_open(unsigned char key, int hdrlen, int maxsize) /* isdn_v110_close frees private V.110 data structures */ void -isdn_v110_close(isdn_v110_stream * v) +isdn_v110_close(isdn_v110_stream *v) { if (v == NULL) return; @@ -144,11 +144,11 @@ isdn_v110_close(isdn_v110_stream * v) } -/* - * ValidHeaderBytes return the number of valid bytes in v->decodebuf +/* + * ValidHeaderBytes return the number of valid bytes in v->decodebuf */ static int -ValidHeaderBytes(isdn_v110_stream * v) +ValidHeaderBytes(isdn_v110_stream *v) { int i; for (i = 0; (i < v->decodelen) && (i < v->nbytes); i++) @@ -157,11 +157,11 @@ ValidHeaderBytes(isdn_v110_stream * v) return i; } -/* - * SyncHeader moves the decodebuf ptr to the next valid header +/* + * SyncHeader moves the decodebuf ptr to the next valid header */ static void -SyncHeader(isdn_v110_stream * v) +SyncHeader(isdn_v110_stream *v) { unsigned char *rbuf = v->decodebuf; int len = v->decodelen; @@ -185,9 +185,9 @@ SyncHeader(isdn_v110_stream * v) only complete matices must be given. From these, netto data is extracted and returned in buf. The return-value is the bytecount of the decoded data. - */ +*/ static int -DecodeMatrix(isdn_v110_stream * v, unsigned char *m, int len, unsigned char *buf) +DecodeMatrix(isdn_v110_stream *v, unsigned char *m, int len, unsigned char *buf) { int line = 0; int buflen = 0; @@ -203,7 +203,7 @@ DecodeMatrix(isdn_v110_stream * v, unsigned char *m, int len, unsigned char *buf printk(KERN_DEBUG "isdn_v110: DecodeMatrix, V110 Bad Header\n"); /* returning now is not the right thing, though :-( */ #endif - } + } line++; /* next line of matrix */ continue; } else if ((line % 10) == 5) { /* in line 5 there's only e-bits ! */ @@ -217,7 +217,7 @@ DecodeMatrix(isdn_v110_stream * v, unsigned char *m, int len, unsigned char *buf continue; } else if (!introducer) { /* every byte starts with 10 (stopbit, startbit) */ introducer = (m[line] & mbit) ? 0 : 1; /* current bit of the matrix */ - next_byte: + next_byte: if (mbit > 2) { /* was it the last bit in this line ? */ mbit >>= 1; /* no -> take next */ continue; @@ -246,13 +246,13 @@ DecodeMatrix(isdn_v110_stream * v, unsigned char *m, int len, unsigned char *buf return buflen; /* return number of bytes in the output buffer */ } -/* - * DecodeStream receives V.110 coded data from the input stream. It recovers the +/* + * DecodeStream receives V.110 coded data from the input stream. It recovers the * original frames. * The input stream doesn't need to be framed */ struct sk_buff * -isdn_v110_decode(isdn_v110_stream * v, struct sk_buff *skb) +isdn_v110_decode(isdn_v110_stream *v, struct sk_buff *skb) { int i; int j; @@ -283,7 +283,7 @@ isdn_v110_decode(isdn_v110_stream * v, struct sk_buff *skb) /* copy new data to decode-buffer */ memcpy(&(v->decodebuf[v->decodelen]), rbuf, len); v->decodelen += len; - ReSync: +ReSync: if (v->decodelen < v->nbytes) { /* got a new header ? */ dev_kfree_skb(skb); return NULL; /* no, try later */ @@ -320,7 +320,7 @@ isdn_v110_decode(isdn_v110_stream * v, struct sk_buff *skb) /* EncodeMatrix takes input data in buf, len is the bytecount. Data is encoded into v110 frames in m. Return value is the number of matrix-lines generated. - */ +*/ static int EncodeMatrix(unsigned char *buf, int len, unsigned char *m, int mlen) { @@ -333,14 +333,14 @@ EncodeMatrix(unsigned char *buf, int len, unsigned char *m, int mlen) while ((i < len) && (line < mlen)) { /* while we still have input data */ switch (line % 10) { /* in which line of the matrix are we? */ - case 0: - m[line++] = 0x00; /* line 0 is always 0 */ - mbit = 128; /* go on with the 7th bit */ - break; - case 5: - m[line++] = 0xbf; /* line 5 is always 10111111 */ - mbit = 128; /* go on with the 7th bit */ - break; + case 0: + m[line++] = 0x00; /* line 0 is always 0 */ + mbit = 128; /* go on with the 7th bit */ + break; + case 5: + m[line++] = 0xbf; /* line 5 is always 10111111 */ + mbit = 128; /* go on with the 7th bit */ + break; } if (line >= mlen) { printk(KERN_WARNING "isdn_v110 (EncodeMatrix): buffer full!\n"); @@ -348,16 +348,16 @@ EncodeMatrix(unsigned char *buf, int len, unsigned char *m, int mlen) } next_bit: switch (mbit) { /* leftmost or rightmost bit ? */ - case 1: - line++; /* rightmost -> go to next line */ - if (line >= mlen) { - printk(KERN_WARNING "isdn_v110 (EncodeMatrix): buffer full!\n"); - return line; - } - case 128: - m[line] = 128; /* leftmost -> set byte to 1000000 */ - mbit = 64; /* current bit in the matrix line */ - continue; + case 1: + line++; /* rightmost -> go to next line */ + if (line >= mlen) { + printk(KERN_WARNING "isdn_v110 (EncodeMatrix): buffer full!\n"); + return line; + } + case 128: + m[line] = 128; /* leftmost -> set byte to 1000000 */ + mbit = 64; /* current bit in the matrix line */ + continue; } if (introducer) { /* set 110 sequence ? */ introducer--; /* set on digit less */ @@ -384,24 +384,24 @@ EncodeMatrix(unsigned char *buf, int len, unsigned char *m, int mlen) /* if necessary, generate remaining lines of the matrix... */ if ((line) && ((line + 10) < mlen)) switch (++line % 10) { - case 1: - m[line++] = 0xfe; - case 2: - m[line++] = 0xfe; - case 3: - m[line++] = 0xfe; - case 4: - m[line++] = 0xfe; - case 5: - m[line++] = 0xbf; - case 6: - m[line++] = 0xfe; - case 7: - m[line++] = 0xfe; - case 8: - m[line++] = 0xfe; - case 9: - m[line++] = 0xfe; + case 1: + m[line++] = 0xfe; + case 2: + m[line++] = 0xfe; + case 3: + m[line++] = 0xfe; + case 4: + m[line++] = 0xfe; + case 5: + m[line++] = 0xbf; + case 6: + m[line++] = 0xfe; + case 7: + m[line++] = 0xfe; + case 8: + m[line++] = 0xfe; + case 9: + m[line++] = 0xfe; } return line; /* that's how many lines we have */ } @@ -447,7 +447,7 @@ isdn_v110_idle(isdn_v110_stream *v) } struct sk_buff * -isdn_v110_encode(isdn_v110_stream * v, struct sk_buff *skb) +isdn_v110_encode(isdn_v110_stream *v, struct sk_buff *skb) { int i; int j; @@ -524,93 +524,93 @@ isdn_v110_stat_callback(int idx, isdn_ctrl *c) if (idx < 0) return 0; switch (c->command) { - case ISDN_STAT_BSENT: - /* Keep the send-queue of the driver filled - * with frames: - * If number of outstanding frames < 3, - * send down an Idle-Frame (or an Sync-Frame, if - * v->SyncInit != 0). - */ - if (!(v = dev->v110[idx])) - return 0; - atomic_inc(&dev->v110use[idx]); - for (i=0; i * v->framelen < c->parm.length; i++) { - if (v->skbidle > 0) { - v->skbidle--; - ret = 1; + case ISDN_STAT_BSENT: + /* Keep the send-queue of the driver filled + * with frames: + * If number of outstanding frames < 3, + * send down an Idle-Frame (or an Sync-Frame, if + * v->SyncInit != 0). + */ + if (!(v = dev->v110[idx])) + return 0; + atomic_inc(&dev->v110use[idx]); + for (i = 0; i * v->framelen < c->parm.length; i++) { + if (v->skbidle > 0) { + v->skbidle--; + ret = 1; + } else { + if (v->skbuser > 0) + v->skbuser--; + ret = 0; + } + } + for (i = v->skbuser + v->skbidle; i < 2; i++) { + struct sk_buff *skb; + if (v->SyncInit > 0) + skb = isdn_v110_sync(v); + else + skb = isdn_v110_idle(v); + if (skb) { + if (dev->drv[c->driver]->interface->writebuf_skb(c->driver, c->arg, 1, skb) <= 0) { + dev_kfree_skb(skb); + break; } else { - if (v->skbuser > 0) - v->skbuser--; - ret = 0; + if (v->SyncInit) + v->SyncInit--; + v->skbidle++; } + } else + break; + } + atomic_dec(&dev->v110use[idx]); + return ret; + case ISDN_STAT_DHUP: + case ISDN_STAT_BHUP: + while (1) { + atomic_inc(&dev->v110use[idx]); + if (atomic_dec_and_test(&dev->v110use[idx])) { + isdn_v110_close(dev->v110[idx]); + dev->v110[idx] = NULL; + break; + } + mdelay(1); + } + break; + case ISDN_STAT_BCONN: + if (dev->v110emu[idx] && (dev->v110[idx] == NULL)) { + int hdrlen = dev->drv[c->driver]->interface->hl_hdrlen; + int maxsize = dev->drv[c->driver]->interface->maxbufsize; + atomic_inc(&dev->v110use[idx]); + switch (dev->v110emu[idx]) { + case ISDN_PROTO_L2_V11096: + dev->v110[idx] = isdn_v110_open(V110_9600, hdrlen, maxsize); + break; + case ISDN_PROTO_L2_V11019: + dev->v110[idx] = isdn_v110_open(V110_19200, hdrlen, maxsize); + break; + case ISDN_PROTO_L2_V11038: + dev->v110[idx] = isdn_v110_open(V110_38400, hdrlen, maxsize); + break; + default:; } - for (i = v->skbuser + v->skbidle; i < 2; i++) { - struct sk_buff *skb; - if (v->SyncInit > 0) - skb = isdn_v110_sync(v); - else - skb = isdn_v110_idle(v); - if (skb) { + if ((v = dev->v110[idx])) { + while (v->SyncInit) { + struct sk_buff *skb = isdn_v110_sync(v); if (dev->drv[c->driver]->interface->writebuf_skb(c->driver, c->arg, 1, skb) <= 0) { dev_kfree_skb(skb); + /* Unable to send, try later */ break; - } else { - if (v->SyncInit) - v->SyncInit--; - v->skbidle++; } - } else - break; - } - atomic_dec(&dev->v110use[idx]); - return ret; - case ISDN_STAT_DHUP: - case ISDN_STAT_BHUP: - while (1) { - atomic_inc(&dev->v110use[idx]); - if (atomic_dec_and_test(&dev->v110use[idx])) { - isdn_v110_close(dev->v110[idx]); - dev->v110[idx] = NULL; - break; + v->SyncInit--; + v->skbidle++; } - mdelay(1); - } - break; - case ISDN_STAT_BCONN: - if (dev->v110emu[idx] && (dev->v110[idx] == NULL)) { - int hdrlen = dev->drv[c->driver]->interface->hl_hdrlen; - int maxsize = dev->drv[c->driver]->interface->maxbufsize; - atomic_inc(&dev->v110use[idx]); - switch (dev->v110emu[idx]) { - case ISDN_PROTO_L2_V11096: - dev->v110[idx] = isdn_v110_open(V110_9600, hdrlen, maxsize); - break; - case ISDN_PROTO_L2_V11019: - dev->v110[idx] = isdn_v110_open(V110_19200, hdrlen, maxsize); - break; - case ISDN_PROTO_L2_V11038: - dev->v110[idx] = isdn_v110_open(V110_38400, hdrlen, maxsize); - break; - default:; - } - if ((v = dev->v110[idx])) { - while (v->SyncInit) { - struct sk_buff *skb = isdn_v110_sync(v); - if (dev->drv[c->driver]->interface->writebuf_skb(c->driver, c->arg, 1, skb) <= 0) { - dev_kfree_skb(skb); - /* Unable to send, try later */ - break; - } - v->SyncInit--; - v->skbidle++; - } - } else - printk(KERN_WARNING "isdn_v110: Couldn't open stream for chan %d\n", idx); - atomic_dec(&dev->v110use[idx]); - } - break; - default: - return 0; + } else + printk(KERN_WARNING "isdn_v110: Couldn't open stream for chan %d\n", idx); + atomic_dec(&dev->v110use[idx]); + } + break; + default: + return 0; } return 0; } diff --git a/drivers/isdn/i4l/isdn_v110.h b/drivers/isdn/i4l/isdn_v110.h index 08f274bbc43..de774ab598c 100644 --- a/drivers/isdn/i4l/isdn_v110.h +++ b/drivers/isdn/i4l/isdn_v110.h @@ -12,18 +12,18 @@ #ifndef _isdn_v110_h_ #define _isdn_v110_h_ -/* - * isdn_v110_encode will take raw data and encode it using V.110 +/* + * isdn_v110_encode will take raw data and encode it using V.110 */ extern struct sk_buff *isdn_v110_encode(isdn_v110_stream *, struct sk_buff *); -/* +/* * isdn_v110_decode receives V.110 coded data from the stream and rebuilds * frames from them. The source stream doesn't need to be framed. */ extern struct sk_buff *isdn_v110_decode(isdn_v110_stream *, struct sk_buff *); extern int isdn_v110_stat_callback(int, isdn_ctrl *); -extern void isdn_v110_close(isdn_v110_stream * v); +extern void isdn_v110_close(isdn_v110_stream *v); #endif diff --git a/drivers/isdn/i4l/isdn_x25iface.c b/drivers/isdn/i4l/isdn_x25iface.c index fd10d7c785d..e2d4e58230f 100644 --- a/drivers/isdn/i4l/isdn_x25iface.c +++ b/drivers/isdn/i4l/isdn_x25iface.c @@ -26,7 +26,7 @@ #include "isdn_x25iface.h" /* for debugging messages not to cause an oops when device pointer is NULL*/ -#define MY_DEVNAME(dev) ( (dev) ? (dev)->name : "DEVICE UNSPECIFIED" ) +#define MY_DEVNAME(dev) ((dev) ? (dev)->name : "DEVICE UNSPECIFIED") typedef struct isdn_x25iface_proto_data { @@ -34,22 +34,22 @@ typedef struct isdn_x25iface_proto_data { enum wan_states state; /* Private stuff, not to be accessed via proto_data. We provide the other storage for the concap_proto instance here as well, - enabling us to allocate both with just one kmalloc(): */ + enabling us to allocate both with just one kmalloc(): */ struct concap_proto priv; } ix25_pdata_t; /* is now in header file (extern): struct concap_proto * isdn_x25iface_proto_new(void); */ -static void isdn_x25iface_proto_del( struct concap_proto * ); -static int isdn_x25iface_proto_close( struct concap_proto * ); -static int isdn_x25iface_proto_restart( struct concap_proto *, - struct net_device *, - struct concap_device_ops *); -static int isdn_x25iface_xmit( struct concap_proto *, struct sk_buff * ); -static int isdn_x25iface_receive( struct concap_proto *, struct sk_buff * ); -static int isdn_x25iface_connect_ind( struct concap_proto * ); -static int isdn_x25iface_disconn_ind( struct concap_proto * ); +static void isdn_x25iface_proto_del(struct concap_proto *); +static int isdn_x25iface_proto_close(struct concap_proto *); +static int isdn_x25iface_proto_restart(struct concap_proto *, + struct net_device *, + struct concap_device_ops *); +static int isdn_x25iface_xmit(struct concap_proto *, struct sk_buff *); +static int isdn_x25iface_receive(struct concap_proto *, struct sk_buff *); +static int isdn_x25iface_connect_ind(struct concap_proto *); +static int isdn_x25iface_disconn_ind(struct concap_proto *); static struct concap_proto_ops ix25_pops = { @@ -64,65 +64,65 @@ static struct concap_proto_ops ix25_pops = { }; /* error message helper function */ -static void illegal_state_warn( unsigned state, unsigned char firstbyte) +static void illegal_state_warn(unsigned state, unsigned char firstbyte) { - printk( KERN_WARNING "isdn_x25iface: firstbyte %x illegal in" - "current state %d\n",firstbyte, state ); + printk(KERN_WARNING "isdn_x25iface: firstbyte %x illegal in" + "current state %d\n", firstbyte, state); } /* check protocol data field for consistency */ -static int pdata_is_bad( ix25_pdata_t * pda ){ +static int pdata_is_bad(ix25_pdata_t *pda) { - if( pda && pda -> magic == ISDN_X25IFACE_MAGIC ) return 0; - printk( KERN_WARNING - "isdn_x25iface_xxx: illegal pointer to proto data\n" ); + if (pda && pda->magic == ISDN_X25IFACE_MAGIC) return 0; + printk(KERN_WARNING + "isdn_x25iface_xxx: illegal pointer to proto data\n"); return 1; } /* create a new x25 interface protocol instance */ -struct concap_proto * isdn_x25iface_proto_new(void) +struct concap_proto *isdn_x25iface_proto_new(void) { - ix25_pdata_t * tmp = kmalloc(sizeof(ix25_pdata_t),GFP_KERNEL); + ix25_pdata_t *tmp = kmalloc(sizeof(ix25_pdata_t), GFP_KERNEL); IX25DEBUG("isdn_x25iface_proto_new\n"); - if( tmp ){ - tmp -> magic = ISDN_X25IFACE_MAGIC; - tmp -> state = WAN_UNCONFIGURED; + if (tmp) { + tmp->magic = ISDN_X25IFACE_MAGIC; + tmp->state = WAN_UNCONFIGURED; /* private data space used to hold the concap_proto data. Only to be accessed via the returned pointer */ spin_lock_init(&tmp->priv.lock); - tmp -> priv.dops = NULL; - tmp -> priv.net_dev = NULL; - tmp -> priv.pops = &ix25_pops; - tmp -> priv.flags = 0; - tmp -> priv.proto_data = tmp; - return( &(tmp -> priv) ); + tmp->priv.dops = NULL; + tmp->priv.net_dev = NULL; + tmp->priv.pops = &ix25_pops; + tmp->priv.flags = 0; + tmp->priv.proto_data = tmp; + return (&(tmp->priv)); } return NULL; }; -/* close the x25iface encapsulation protocol +/* close the x25iface encapsulation protocol */ -static int isdn_x25iface_proto_close(struct concap_proto *cprot){ +static int isdn_x25iface_proto_close(struct concap_proto *cprot) { ix25_pdata_t *tmp; - int ret = 0; + int ret = 0; ulong flags; - if( ! cprot ){ - printk( KERN_ERR "isdn_x25iface_proto_close: " - "invalid concap_proto pointer\n" ); + if (!cprot) { + printk(KERN_ERR "isdn_x25iface_proto_close: " + "invalid concap_proto pointer\n"); return -1; } - IX25DEBUG( "isdn_x25iface_proto_close %s \n", MY_DEVNAME(cprot -> net_dev) ); + IX25DEBUG("isdn_x25iface_proto_close %s \n", MY_DEVNAME(cprot->net_dev)); spin_lock_irqsave(&cprot->lock, flags); - cprot -> dops = NULL; - cprot -> net_dev = NULL; - tmp = cprot -> proto_data; - if( pdata_is_bad( tmp ) ){ + cprot->dops = NULL; + cprot->net_dev = NULL; + tmp = cprot->proto_data; + if (pdata_is_bad(tmp)) { ret = -1; } else { - tmp -> state = WAN_UNCONFIGURED; + tmp->state = WAN_UNCONFIGURED; } spin_unlock_irqrestore(&cprot->lock, flags); return ret; @@ -130,100 +130,100 @@ static int isdn_x25iface_proto_close(struct concap_proto *cprot){ /* Delete the x25iface encapsulation protocol instance */ -static void isdn_x25iface_proto_del(struct concap_proto *cprot){ +static void isdn_x25iface_proto_del(struct concap_proto *cprot) { + + ix25_pdata_t *tmp; - ix25_pdata_t * tmp; - - IX25DEBUG( "isdn_x25iface_proto_del \n" ); - if( ! cprot ){ - printk( KERN_ERR "isdn_x25iface_proto_del: " - "concap_proto pointer is NULL\n" ); + IX25DEBUG("isdn_x25iface_proto_del \n"); + if (!cprot) { + printk(KERN_ERR "isdn_x25iface_proto_del: " + "concap_proto pointer is NULL\n"); return; } - tmp = cprot -> proto_data; - if( tmp == NULL ){ - printk( KERN_ERR "isdn_x25iface_proto_del: inconsistent " - "proto_data pointer (maybe already deleted?)\n"); + tmp = cprot->proto_data; + if (tmp == NULL) { + printk(KERN_ERR "isdn_x25iface_proto_del: inconsistent " + "proto_data pointer (maybe already deleted?)\n"); return; } /* close if the protocol is still open */ - if( cprot -> dops ) isdn_x25iface_proto_close(cprot); + if (cprot->dops) isdn_x25iface_proto_close(cprot); /* freeing the storage should be sufficient now. But some additional settings might help to catch wild pointer bugs */ - tmp -> magic = 0; - cprot -> proto_data = NULL; + tmp->magic = 0; + cprot->proto_data = NULL; - kfree( tmp ); + kfree(tmp); return; } /* (re-)initialize the data structures for x25iface encapsulation */ static int isdn_x25iface_proto_restart(struct concap_proto *cprot, - struct net_device *ndev, - struct concap_device_ops *dops) + struct net_device *ndev, + struct concap_device_ops *dops) { - ix25_pdata_t * pda = cprot -> proto_data ; + ix25_pdata_t *pda = cprot->proto_data; ulong flags; - IX25DEBUG( "isdn_x25iface_proto_restart %s \n", MY_DEVNAME(ndev) ); + IX25DEBUG("isdn_x25iface_proto_restart %s \n", MY_DEVNAME(ndev)); - if ( pdata_is_bad( pda ) ) return -1; + if (pdata_is_bad(pda)) return -1; - if( !( dops && dops -> data_req && dops -> connect_req - && dops -> disconn_req ) ){ - printk( KERN_WARNING "isdn_x25iface_restart: required dops" - " missing\n" ); + if (!(dops && dops->data_req && dops->connect_req + && dops->disconn_req)) { + printk(KERN_WARNING "isdn_x25iface_restart: required dops" + " missing\n"); isdn_x25iface_proto_close(cprot); return -1; } spin_lock_irqsave(&cprot->lock, flags); - cprot -> net_dev = ndev; - cprot -> pops = &ix25_pops; - cprot -> dops = dops; - pda -> state = WAN_DISCONNECTED; + cprot->net_dev = ndev; + cprot->pops = &ix25_pops; + cprot->dops = dops; + pda->state = WAN_DISCONNECTED; spin_unlock_irqrestore(&cprot->lock, flags); return 0; } -/* deliver a dl_data frame received from i4l HL driver to the network layer +/* deliver a dl_data frame received from i4l HL driver to the network layer */ static int isdn_x25iface_receive(struct concap_proto *cprot, struct sk_buff *skb) { - IX25DEBUG( "isdn_x25iface_receive %s \n", MY_DEVNAME(cprot->net_dev) ); - if ( ( (ix25_pdata_t*) (cprot->proto_data) ) - -> state == WAN_CONNECTED ){ - if( skb_push(skb, 1)){ + IX25DEBUG("isdn_x25iface_receive %s \n", MY_DEVNAME(cprot->net_dev)); + if (((ix25_pdata_t *)(cprot->proto_data)) + ->state == WAN_CONNECTED) { + if (skb_push(skb, 1)) { skb->data[0] = X25_IFACE_DATA; skb->protocol = x25_type_trans(skb, cprot->net_dev); netif_rx(skb); return 0; } } - printk(KERN_WARNING "isdn_x25iface_receive %s: not connected, skb dropped\n", MY_DEVNAME(cprot->net_dev) ); + printk(KERN_WARNING "isdn_x25iface_receive %s: not connected, skb dropped\n", MY_DEVNAME(cprot->net_dev)); dev_kfree_skb(skb); return -1; } -/* a connection set up is indicated by lower layer +/* a connection set up is indicated by lower layer */ static int isdn_x25iface_connect_ind(struct concap_proto *cprot) { - struct sk_buff * skb; - enum wan_states *state_p - = &( ( (ix25_pdata_t*) (cprot->proto_data) ) -> state); - IX25DEBUG( "isdn_x25iface_connect_ind %s \n" - , MY_DEVNAME(cprot->net_dev) ); - if( *state_p == WAN_UNCONFIGURED ){ - printk(KERN_WARNING + struct sk_buff *skb; + enum wan_states *state_p + = &(((ix25_pdata_t *)(cprot->proto_data))->state); + IX25DEBUG("isdn_x25iface_connect_ind %s \n" + , MY_DEVNAME(cprot->net_dev)); + if (*state_p == WAN_UNCONFIGURED) { + printk(KERN_WARNING "isdn_x25iface_connect_ind while unconfigured %s\n" - , MY_DEVNAME(cprot->net_dev) ); + , MY_DEVNAME(cprot->net_dev)); return -1; } *state_p = WAN_CONNECTED; skb = dev_alloc_skb(1); - if( skb ){ + if (skb) { *(skb_put(skb, 1)) = X25_IFACE_CONNECT; skb->protocol = x25_type_trans(skb, cprot->net_dev); netif_rx(skb); @@ -231,28 +231,28 @@ static int isdn_x25iface_connect_ind(struct concap_proto *cprot) } else { printk(KERN_WARNING "isdn_x25iface_connect_ind: " " out of memory -- disconnecting\n"); - cprot -> dops -> disconn_req(cprot); + cprot->dops->disconn_req(cprot); return -1; } } - -/* a disconnect is indicated by lower layer + +/* a disconnect is indicated by lower layer */ static int isdn_x25iface_disconn_ind(struct concap_proto *cprot) { struct sk_buff *skb; - enum wan_states *state_p - = &( ( (ix25_pdata_t*) (cprot->proto_data) ) -> state); - IX25DEBUG( "isdn_x25iface_disconn_ind %s \n", MY_DEVNAME(cprot -> net_dev) ); - if( *state_p == WAN_UNCONFIGURED ){ - printk(KERN_WARNING + enum wan_states *state_p + = &(((ix25_pdata_t *)(cprot->proto_data))->state); + IX25DEBUG("isdn_x25iface_disconn_ind %s \n", MY_DEVNAME(cprot->net_dev)); + if (*state_p == WAN_UNCONFIGURED) { + printk(KERN_WARNING "isdn_x25iface_disconn_ind while unconfigured\n"); return -1; } - if(! cprot -> net_dev) return -1; + if (!cprot->net_dev) return -1; *state_p = WAN_DISCONNECTED; skb = dev_alloc_skb(1); - if( skb ){ + if (skb) { *(skb_put(skb, 1)) = X25_IFACE_DISCONNECT; skb->protocol = x25_type_trans(skb, cprot->net_dev); netif_rx(skb); @@ -266,57 +266,57 @@ static int isdn_x25iface_disconn_ind(struct concap_proto *cprot) /* process a frame handed over to us from linux network layer. First byte semantics as defined in Documentation/networking/x25-iface.txt - */ +*/ static int isdn_x25iface_xmit(struct concap_proto *cprot, struct sk_buff *skb) { unsigned char firstbyte = skb->data[0]; - enum wan_states *state = &((ix25_pdata_t*)cprot->proto_data)->state; + enum wan_states *state = &((ix25_pdata_t *)cprot->proto_data)->state; int ret = 0; IX25DEBUG("isdn_x25iface_xmit: %s first=%x state=%d\n", - MY_DEVNAME(cprot->net_dev), firstbyte, *state); - switch ( firstbyte ){ + MY_DEVNAME(cprot->net_dev), firstbyte, *state); + switch (firstbyte) { case X25_IFACE_DATA: - if( *state == WAN_CONNECTED ){ + if (*state == WAN_CONNECTED) { skb_pull(skb, 1); - cprot -> net_dev -> trans_start = jiffies; - ret = ( cprot -> dops -> data_req(cprot, skb) ); + cprot->net_dev->trans_start = jiffies; + ret = (cprot->dops->data_req(cprot, skb)); /* prepare for future retransmissions */ - if( ret ) skb_push(skb,1); + if (ret) skb_push(skb, 1); return ret; } - illegal_state_warn( *state, firstbyte ); + illegal_state_warn(*state, firstbyte); break; case X25_IFACE_CONNECT: - if( *state == WAN_DISCONNECTED ){ + if (*state == WAN_DISCONNECTED) { *state = WAN_CONNECTING; - ret = cprot -> dops -> connect_req(cprot); - if(ret){ + ret = cprot->dops->connect_req(cprot); + if (ret) { /* reset state and notify upper layer about * immidiatly failed attempts */ isdn_x25iface_disconn_ind(cprot); } } else { - illegal_state_warn( *state, firstbyte ); + illegal_state_warn(*state, firstbyte); } break; case X25_IFACE_DISCONNECT: - switch ( *state ){ - case WAN_DISCONNECTED: + switch (*state) { + case WAN_DISCONNECTED: /* Should not happen. However, give upper layer a chance to recover from inconstistency but don't trust the lower layer sending the disconn_confirm when already disconnected */ printk(KERN_WARNING "isdn_x25iface_xmit: disconnect " - " requested while disconnected\n" ); + " requested while disconnected\n"); isdn_x25iface_disconn_ind(cprot); break; /* prevent infinite loops */ case WAN_CONNECTING: case WAN_CONNECTED: *state = WAN_DISCONNECTED; - cprot -> dops -> disconn_req(cprot); + cprot->dops->disconn_req(cprot); break; default: - illegal_state_warn( *state, firstbyte ); + illegal_state_warn(*state, firstbyte); } break; case X25_IFACE_PARAMS: diff --git a/drivers/isdn/i4l/isdn_x25iface.h b/drivers/isdn/i4l/isdn_x25iface.h index 41a3d497746..0b26e3b336e 100644 --- a/drivers/isdn/i4l/isdn_x25iface.h +++ b/drivers/isdn/i4l/isdn_x25iface.h @@ -13,9 +13,9 @@ #define ISDN_X25IFACE_MAGIC 0x1e75a2b9 /* #define DEBUG_ISDN_X25 if you want isdn_x25 debugging messages */ #ifdef DEBUG_ISDN_X25 -# define IX25DEBUG(fmt,args...) printk(KERN_DEBUG fmt , ## args) +# define IX25DEBUG(fmt, args...) printk(KERN_DEBUG fmt, ##args) #else -# define IX25DEBUG(fmt,args...) +# define IX25DEBUG(fmt, args...) #endif #include @@ -23,17 +23,9 @@ #include #include -extern struct concap_proto_ops * isdn_x25iface_concap_proto_ops_pt; -extern struct concap_proto * isdn_x25iface_proto_new(void); +extern struct concap_proto_ops *isdn_x25iface_concap_proto_ops_pt; +extern struct concap_proto *isdn_x25iface_proto_new(void); #endif - - - - - - - - diff --git a/drivers/isdn/i4l/isdnhdlc.c b/drivers/isdn/i4l/isdnhdlc.c index c989aa35dc2..027d1c59067 100644 --- a/drivers/isdn/i4l/isdnhdlc.c +++ b/drivers/isdn/i4l/isdnhdlc.c @@ -88,7 +88,7 @@ check_frame(struct isdnhdlc_vars *hdlc) { int status; - if (hdlc->dstpos < 2) /* too small - framing error */ + if (hdlc->dstpos < 2) /* too small - framing error */ status = -HDLC_FRAMING_ERROR; else if (hdlc->crc != 0xf0b8) /* crc error */ status = -HDLC_CRC_ERROR; @@ -127,9 +127,9 @@ check_frame(struct isdnhdlc_vars *hdlc) dsize - destination buffer size returns - number of decoded bytes in the destination buffer and status flag. - */ +*/ int isdnhdlc_decode(struct isdnhdlc_vars *hdlc, const u8 *src, int slen, - int *count, u8 *dst, int dsize) + int *count, u8 *dst, int dsize) { int status = 0; @@ -145,28 +145,28 @@ int isdnhdlc_decode(struct isdnhdlc_vars *hdlc, const u8 *src, int slen, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfe, 0xff }; -#define handle_fast_flag(h) \ - do {\ - if (h->cbin == fast_flag[h->bit_shift]) {\ - h->ffvalue = fast_flag_value[h->bit_shift];\ - h->state = HDLC_FAST_FLAG;\ - h->ffbit_shift = h->bit_shift;\ - h->bit_shift = 1;\ - } else {\ - h->state = HDLC_GET_DATA;\ - h->data_received = 0;\ - } \ +#define handle_fast_flag(h) \ + do { \ + if (h->cbin == fast_flag[h->bit_shift]) { \ + h->ffvalue = fast_flag_value[h->bit_shift]; \ + h->state = HDLC_FAST_FLAG; \ + h->ffbit_shift = h->bit_shift; \ + h->bit_shift = 1; \ + } else { \ + h->state = HDLC_GET_DATA; \ + h->data_received = 0; \ + } \ } while (0) -#define handle_abort(h) \ - do {\ - h->shift_reg = fast_abort[h->ffbit_shift - 1];\ - h->hdlc_bits1 = h->ffbit_shift - 2;\ - if (h->hdlc_bits1 < 0)\ - h->hdlc_bits1 = 0;\ - h->data_bits = h->ffbit_shift - 1;\ - h->state = HDLC_GET_DATA;\ - h->data_received = 0;\ +#define handle_abort(h) \ + do { \ + h->shift_reg = fast_abort[h->ffbit_shift - 1]; \ + h->hdlc_bits1 = h->ffbit_shift - 2; \ + if (h->hdlc_bits1 < 0) \ + h->hdlc_bits1 = 0; \ + h->data_bits = h->ffbit_shift - 1; \ + h->state = HDLC_GET_DATA; \ + h->data_received = 0; \ } while (0) *count = slen; @@ -204,7 +204,7 @@ int isdnhdlc_decode(struct isdnhdlc_vars *hdlc, const u8 *src, int slen, if ((!hdlc->do_adapt56) && (++hdlc->hdlc_bits1 >= 8) && (hdlc->bit_shift == 1)) - hdlc->state = HDLC_FAST_IDLE; + hdlc->state = HDLC_FAST_IDLE; } hdlc->cbin <<= 1; hdlc->bit_shift--; @@ -295,7 +295,7 @@ int isdnhdlc_decode(struct isdnhdlc_vars *hdlc, const u8 *src, int slen, hdlc->data_bits = 0; hdlc->data_received = 1; hdlc->crc = crc_ccitt_byte(hdlc->crc, - hdlc->shift_reg); + hdlc->shift_reg); /* good byte received */ if (hdlc->dstpos < dsize) @@ -352,7 +352,7 @@ EXPORT_SYMBOL(isdnhdlc_decode); returns - number of encoded bytes in the destination buffer */ int isdnhdlc_encode(struct isdnhdlc_vars *hdlc, const u8 *src, u16 slen, - int *count, u8 *dst, int dsize) + int *count, u8 *dst, int dsize) { static const unsigned char xfast_flag_value[] = { 0x7e, 0x3f, 0x9f, 0xcf, 0xe7, 0xf3, 0xf9, 0xfc, 0x7e @@ -478,7 +478,7 @@ int isdnhdlc_encode(struct isdnhdlc_vars *hdlc, const u8 *src, u16 slen, } if (hdlc->bit_shift == 8) hdlc->crc = crc_ccitt_byte(hdlc->crc, - hdlc->shift_reg); + hdlc->shift_reg); if (hdlc->shift_reg & 0x01) { hdlc->hdlc_bits1++; hdlc->cbin++; diff --git a/drivers/isdn/icn/icn.c b/drivers/isdn/icn/icn.c index 1f355bb85e5..e74df7c4658 100644 --- a/drivers/isdn/icn/icn.c +++ b/drivers/isdn/icn/icn.c @@ -54,7 +54,7 @@ static int icn_addcard(int, char *, char *); * channel = channel number */ static void -icn_free_queue(icn_card * card, int channel) +icn_free_queue(icn_card *card, int channel) { struct sk_buff_head *queue = &card->spqueue[channel]; struct sk_buff *skb; @@ -93,7 +93,7 @@ icn_shiftout(unsigned short port, * disable a cards shared memory */ static inline void -icn_disable_ram(icn_card * card) +icn_disable_ram(icn_card *card) { OUTB_P(0, ICN_MAPRAM); } @@ -102,7 +102,7 @@ icn_disable_ram(icn_card * card) * enable a cards shared memory */ static inline void -icn_enable_ram(icn_card * card) +icn_enable_ram(icn_card *card) { OUTB_P(0xff, ICN_MAPRAM); } @@ -113,7 +113,7 @@ icn_enable_ram(icn_card * card) * must called with holding the devlock */ static inline void -icn_map_channel(icn_card * card, int channel) +icn_map_channel(icn_card *card, int channel) { #ifdef MAP_DEBUG printk(KERN_DEBUG "icn_map_channel %d %d\n", dev.channel, channel); @@ -139,7 +139,7 @@ icn_map_channel(icn_card * card, int channel) * must called with holding the devlock */ static inline int -icn_lock_channel(icn_card * card, int channel) +icn_lock_channel(icn_card *card, int channel) { register int retval; @@ -194,7 +194,7 @@ icn_release_channel(void) * Return 1 on success, 0 on failure. */ static inline int -icn_trymaplock_channel(icn_card * card, int channel) +icn_trymaplock_channel(icn_card *card, int channel) { ulong flags; @@ -225,7 +225,7 @@ icn_trymaplock_channel(icn_card * card, int channel) * then map same or other channel without locking. */ static inline void -icn_maprelease_channel(icn_card * card, int channel) +icn_maprelease_channel(icn_card *card, int channel) { ulong flags; @@ -246,7 +246,7 @@ icn_maprelease_channel(icn_card * card, int channel) */ static void -icn_pollbchan_receive(int channel, icn_card * card) +icn_pollbchan_receive(int channel, icn_card *card) { int mch = channel + ((card->secondhalf) ? 2 : 0); int eflag; @@ -297,7 +297,7 @@ icn_pollbchan_receive(int channel, icn_card * card) */ static void -icn_pollbchan_send(int channel, icn_card * card) +icn_pollbchan_send(int channel, icn_card *card) { int mch = channel + ((card->secondhalf) ? 2 : 0); int cnt; @@ -309,7 +309,7 @@ icn_pollbchan_send(int channel, icn_card * card) !skb_queue_empty(&card->spqueue[channel]))) return; if (icn_trymaplock_channel(card, mch)) { - while (sbfree && + while (sbfree && (card->sndcount[channel] || !skb_queue_empty(&card->spqueue[channel]) || card->xskb[channel])) { @@ -327,7 +327,7 @@ icn_pollbchan_send(int channel, icn_card * card) /* Pop ACK-flag off skb. * Store length to xlen. */ - if (*(skb_pull(skb,1))) + if (*(skb_pull(skb, 1))) card->xlen[channel] = skb->len; else card->xlen[channel] = 0; @@ -396,7 +396,7 @@ icn_pollbchan(unsigned long data) if (card->flags & (ICN_FLAGS_B1ACTIVE | ICN_FLAGS_B2ACTIVE)) { /* schedule b-channel polling again */ spin_lock_irqsave(&card->lock, flags); - mod_timer(&card->rb_timer, jiffies+ICN_TIMER_BCREAD); + mod_timer(&card->rb_timer, jiffies + ICN_TIMER_BCREAD); card->flags |= ICN_FLAGS_RBTIMER; spin_unlock_irqrestore(&card->lock, flags); } else @@ -428,7 +428,7 @@ static icn_stat icn_stat_table[] = {"E_L1: ACT FAIL", ISDN_STAT_BHUP, 8}, /* Layer-1 activation failed */ {"E_L2: DATA LIN", ISDN_STAT_BHUP, 8}, /* Layer-2 data link lost */ {"E_L1: ACTIVATION FAILED", - ISDN_STAT_BHUP, 8}, /* Layer-1 activation failed */ + ISDN_STAT_BHUP, 8}, /* Layer-1 activation failed */ {NULL, 0, -1} }; /* *INDENT-ON* */ @@ -445,7 +445,7 @@ static icn_stat icn_stat_table[] = */ static void -icn_parse_status(u_char * status, int channel, icn_card * card) +icn_parse_status(u_char *status, int channel, icn_card *card) { icn_stat *s = icn_stat_table; int action = -1; @@ -465,128 +465,128 @@ icn_parse_status(u_char * status, int channel, icn_card * card) cmd.driver = card->myid; cmd.arg = channel; switch (action) { - case 11: - spin_lock_irqsave(&card->lock, flags); - icn_free_queue(card,channel); - card->rcvidx[channel] = 0; - - if (card->flags & - ((channel)?ICN_FLAGS_B2ACTIVE:ICN_FLAGS_B1ACTIVE)) { - - isdn_ctrl ncmd; - - card->flags &= ~((channel)? - ICN_FLAGS_B2ACTIVE:ICN_FLAGS_B1ACTIVE); - - memset(&ncmd, 0, sizeof(ncmd)); - - ncmd.driver = card->myid; - ncmd.arg = channel; - ncmd.command = ISDN_STAT_BHUP; - spin_unlock_irqrestore(&card->lock, flags); - card->interface.statcallb(&cmd); - } else - spin_unlock_irqrestore(&card->lock, flags); - break; - case 1: - spin_lock_irqsave(&card->lock, flags); - icn_free_queue(card,channel); - card->flags |= (channel) ? - ICN_FLAGS_B2ACTIVE : ICN_FLAGS_B1ACTIVE; - spin_unlock_irqrestore(&card->lock, flags); - break; - case 2: - spin_lock_irqsave(&card->lock, flags); + case 11: + spin_lock_irqsave(&card->lock, flags); + icn_free_queue(card, channel); + card->rcvidx[channel] = 0; + + if (card->flags & + ((channel) ? ICN_FLAGS_B2ACTIVE : ICN_FLAGS_B1ACTIVE)) { + + isdn_ctrl ncmd; + card->flags &= ~((channel) ? - ICN_FLAGS_B2ACTIVE : ICN_FLAGS_B1ACTIVE); - icn_free_queue(card, channel); - card->rcvidx[channel] = 0; - spin_unlock_irqrestore(&card->lock, flags); - break; - case 3: - { - char *t = status + 6; - char *s = strchr(t, ','); - - *s++ = '\0'; - strlcpy(cmd.parm.setup.phone, t, - sizeof(cmd.parm.setup.phone)); - s = strchr(t = s, ','); - *s++ = '\0'; - if (!strlen(t)) - cmd.parm.setup.si1 = 0; - else - cmd.parm.setup.si1 = - simple_strtoul(t, NULL, 10); - s = strchr(t = s, ','); - *s++ = '\0'; - if (!strlen(t)) - cmd.parm.setup.si2 = 0; - else - cmd.parm.setup.si2 = - simple_strtoul(t, NULL, 10); - strlcpy(cmd.parm.setup.eazmsn, s, - sizeof(cmd.parm.setup.eazmsn)); - } - cmd.parm.setup.plan = 0; - cmd.parm.setup.screen = 0; - break; - case 4: - sprintf(cmd.parm.setup.phone, "LEASED%d", card->myid); - sprintf(cmd.parm.setup.eazmsn, "%d", channel + 1); - cmd.parm.setup.si1 = 7; - cmd.parm.setup.si2 = 0; - cmd.parm.setup.plan = 0; - cmd.parm.setup.screen = 0; - break; - case 5: - strlcpy(cmd.parm.num, status + 3, sizeof(cmd.parm.num)); - break; - case 6: - snprintf(cmd.parm.num, sizeof(cmd.parm.num), "%d", - (int) simple_strtoul(status + 7, NULL, 16)); - break; - case 7: - status += 3; - if (strlen(status) == 4) - snprintf(cmd.parm.num, sizeof(cmd.parm.num), "%s%c%c", - status + 2, *status, *(status + 1)); - else - strlcpy(cmd.parm.num, status + 1, sizeof(cmd.parm.num)); - break; - case 8: - spin_lock_irqsave(&card->lock, flags); - card->flags &= ~ICN_FLAGS_B1ACTIVE; - icn_free_queue(card, 0); - card->rcvidx[0] = 0; + ICN_FLAGS_B2ACTIVE : ICN_FLAGS_B1ACTIVE); + + memset(&ncmd, 0, sizeof(ncmd)); + + ncmd.driver = card->myid; + ncmd.arg = channel; + ncmd.command = ISDN_STAT_BHUP; spin_unlock_irqrestore(&card->lock, flags); - cmd.arg = 0; - cmd.driver = card->myid; - card->interface.statcallb(&cmd); - cmd.command = ISDN_STAT_DHUP; - cmd.arg = 0; - cmd.driver = card->myid; card->interface.statcallb(&cmd); - cmd.command = ISDN_STAT_BHUP; - spin_lock_irqsave(&card->lock, flags); - card->flags &= ~ICN_FLAGS_B2ACTIVE; - icn_free_queue(card, 1); - card->rcvidx[1] = 0; + } else spin_unlock_irqrestore(&card->lock, flags); - cmd.arg = 1; - cmd.driver = card->myid; - card->interface.statcallb(&cmd); - cmd.command = ISDN_STAT_DHUP; - cmd.arg = 1; - cmd.driver = card->myid; - break; + break; + case 1: + spin_lock_irqsave(&card->lock, flags); + icn_free_queue(card, channel); + card->flags |= (channel) ? + ICN_FLAGS_B2ACTIVE : ICN_FLAGS_B1ACTIVE; + spin_unlock_irqrestore(&card->lock, flags); + break; + case 2: + spin_lock_irqsave(&card->lock, flags); + card->flags &= ~((channel) ? + ICN_FLAGS_B2ACTIVE : ICN_FLAGS_B1ACTIVE); + icn_free_queue(card, channel); + card->rcvidx[channel] = 0; + spin_unlock_irqrestore(&card->lock, flags); + break; + case 3: + { + char *t = status + 6; + char *s = strchr(t, ','); + + *s++ = '\0'; + strlcpy(cmd.parm.setup.phone, t, + sizeof(cmd.parm.setup.phone)); + s = strchr(t = s, ','); + *s++ = '\0'; + if (!strlen(t)) + cmd.parm.setup.si1 = 0; + else + cmd.parm.setup.si1 = + simple_strtoul(t, NULL, 10); + s = strchr(t = s, ','); + *s++ = '\0'; + if (!strlen(t)) + cmd.parm.setup.si2 = 0; + else + cmd.parm.setup.si2 = + simple_strtoul(t, NULL, 10); + strlcpy(cmd.parm.setup.eazmsn, s, + sizeof(cmd.parm.setup.eazmsn)); + } + cmd.parm.setup.plan = 0; + cmd.parm.setup.screen = 0; + break; + case 4: + sprintf(cmd.parm.setup.phone, "LEASED%d", card->myid); + sprintf(cmd.parm.setup.eazmsn, "%d", channel + 1); + cmd.parm.setup.si1 = 7; + cmd.parm.setup.si2 = 0; + cmd.parm.setup.plan = 0; + cmd.parm.setup.screen = 0; + break; + case 5: + strlcpy(cmd.parm.num, status + 3, sizeof(cmd.parm.num)); + break; + case 6: + snprintf(cmd.parm.num, sizeof(cmd.parm.num), "%d", + (int) simple_strtoul(status + 7, NULL, 16)); + break; + case 7: + status += 3; + if (strlen(status) == 4) + snprintf(cmd.parm.num, sizeof(cmd.parm.num), "%s%c%c", + status + 2, *status, *(status + 1)); + else + strlcpy(cmd.parm.num, status + 1, sizeof(cmd.parm.num)); + break; + case 8: + spin_lock_irqsave(&card->lock, flags); + card->flags &= ~ICN_FLAGS_B1ACTIVE; + icn_free_queue(card, 0); + card->rcvidx[0] = 0; + spin_unlock_irqrestore(&card->lock, flags); + cmd.arg = 0; + cmd.driver = card->myid; + card->interface.statcallb(&cmd); + cmd.command = ISDN_STAT_DHUP; + cmd.arg = 0; + cmd.driver = card->myid; + card->interface.statcallb(&cmd); + cmd.command = ISDN_STAT_BHUP; + spin_lock_irqsave(&card->lock, flags); + card->flags &= ~ICN_FLAGS_B2ACTIVE; + icn_free_queue(card, 1); + card->rcvidx[1] = 0; + spin_unlock_irqrestore(&card->lock, flags); + cmd.arg = 1; + cmd.driver = card->myid; + card->interface.statcallb(&cmd); + cmd.command = ISDN_STAT_DHUP; + cmd.arg = 1; + cmd.driver = card->myid; + break; } card->interface.statcallb(&cmd); return; } static void -icn_putmsg(icn_card * card, unsigned char c) +icn_putmsg(icn_card *card, unsigned char c) { ulong flags; @@ -688,7 +688,7 @@ icn_polldchan(unsigned long data) add_timer(&card->rb_timer); } /* schedule again */ - mod_timer(&card->st_timer, jiffies+ICN_TIMER_DCREAD); + mod_timer(&card->st_timer, jiffies + ICN_TIMER_DCREAD); spin_unlock_irqrestore(&card->lock, flags); } @@ -702,7 +702,7 @@ icn_polldchan(unsigned long data) */ static int -icn_sendbuf(int channel, int ack, struct sk_buff *skb, icn_card * card) +icn_sendbuf(int channel, int ack, struct sk_buff *skb, icn_card *card) { int len = skb->len; unsigned long flags; @@ -718,13 +718,13 @@ icn_sendbuf(int channel, int ack, struct sk_buff *skb, icn_card * card) return 0; if (card->sndcount[channel] > ICN_MAX_SQUEUE) return 0; - #warning TODO test headroom or use skb->nb to flag ACK +#warning TODO test headroom or use skb->nb to flag ACK nskb = skb_clone(skb, GFP_ATOMIC); if (nskb) { /* Push ACK flag as one * byte in front of data. */ - *(skb_push(nskb, 1)) = ack?1:0; + *(skb_push(nskb, 1)) = ack ? 1 : 0; skb_queue_tail(&card->spqueue[channel], nskb); dev_kfree_skb(skb); } else @@ -785,20 +785,20 @@ icn_check_loader(int cardnumber) */ #ifdef BOOT_DEBUG -#define SLEEP(sec) { \ -int slsec = sec; \ - printk(KERN_DEBUG "SLEEP(%d)\n",slsec); \ - while (slsec) { \ - msleep_interruptible(1000); \ - slsec--; \ - } \ -} +#define SLEEP(sec) { \ + int slsec = sec; \ + printk(KERN_DEBUG "SLEEP(%d)\n", slsec); \ + while (slsec) { \ + msleep_interruptible(1000); \ + slsec--; \ + } \ + } #else #define SLEEP(sec) #endif static int -icn_loadboot(u_char __user * buffer, icn_card * card) +icn_loadboot(u_char __user *buffer, icn_card *card) { int ret; u_char *codebuf; @@ -896,14 +896,14 @@ icn_loadboot(u_char __user * buffer, icn_card * card) SLEEP(1); ret = (icn_check_loader(1)); - out_kfree: +out_kfree: kfree(codebuf); - out: +out: return ret; } static int -icn_loadproto(u_char __user * buffer, icn_card * card) +icn_loadproto(u_char __user *buffer, icn_card *card) { register u_char __user *p = buffer; u_char codebuf[256]; @@ -1004,7 +1004,7 @@ icn_loadproto(u_char __user * buffer, icn_card * card) /* Read the Status-replies from the Interface */ static int -icn_readstatus(u_char __user *buf, int len, icn_card * card) +icn_readstatus(u_char __user *buf, int len, icn_card *card) { int count; u_char __user *p; @@ -1022,7 +1022,7 @@ icn_readstatus(u_char __user *buf, int len, icn_card * card) /* Put command-strings into the command-queue of the Interface */ static int -icn_writecmd(const u_char * buf, int len, int user, icn_card * card) +icn_writecmd(const u_char *buf, int len, int user, icn_card *card) { int mch = card->secondhalf ? 2 : 0; int pp; @@ -1057,9 +1057,9 @@ icn_writecmd(const u_char * buf, int len, int user, icn_card * card) icn_putmsg(card, '>'); for (p = msg, pp = readb(&cmd_i), i = count; i > 0; i--, p++, pp - ++) { + ++) { writeb((*p == '\n') ? 0xff : *p, - &dev.shmem->comm_buffers.pcio_buf[pp & 0xff]); + &dev.shmem->comm_buffers.pcio_buf[pp & 0xff]); len--; xcount++; icn_putmsg(card, *p); @@ -1093,7 +1093,7 @@ icn_writecmd(const u_char * buf, int len, int user, icn_card * card) * Delete card's pending timers, send STOP to linklevel */ static void -icn_stopcard(icn_card * card) +icn_stopcard(icn_card *card) { unsigned long flags; isdn_ctrl cmd; @@ -1150,7 +1150,7 @@ icn_disable_cards(void) } static int -icn_command(isdn_ctrl * c, icn_card * card) +icn_command(isdn_ctrl *c, icn_card *card) { ulong a; ulong flags; @@ -1161,275 +1161,275 @@ icn_command(isdn_ctrl * c, icn_card * card) char __user *arg; switch (c->command) { - case ISDN_CMD_IOCTL: - memcpy(&a, c->parm.num, sizeof(ulong)); - arg = (char __user *)a; - switch (c->arg) { - case ICN_IOCTL_SETMMIO: - if (dev.memaddr != (a & 0x0ffc000)) { - if (!request_mem_region(a & 0x0ffc000, 0x4000, "icn-isdn (all cards)")) { - printk(KERN_WARNING - "icn: memory at 0x%08lx in use.\n", - a & 0x0ffc000); - return -EINVAL; - } - release_mem_region(a & 0x0ffc000, 0x4000); - icn_stopallcards(); - spin_lock_irqsave(&card->lock, flags); - if (dev.mvalid) { - iounmap(dev.shmem); - release_mem_region(dev.memaddr, 0x4000); - } - dev.mvalid = 0; - dev.memaddr = a & 0x0ffc000; - spin_unlock_irqrestore(&card->lock, flags); - printk(KERN_INFO - "icn: (%s) mmio set to 0x%08lx\n", - CID, - dev.memaddr); - } - break; - case ICN_IOCTL_GETMMIO: - return (long) dev.memaddr; - case ICN_IOCTL_SETPORT: - if (a == 0x300 || a == 0x310 || a == 0x320 || a == 0x330 - || a == 0x340 || a == 0x350 || a == 0x360 || - a == 0x308 || a == 0x318 || a == 0x328 || a == 0x338 - || a == 0x348 || a == 0x358 || a == 0x368) { - if (card->port != (unsigned short) a) { - if (!request_region((unsigned short) a, ICN_PORTLEN, "icn-isdn")) { - printk(KERN_WARNING - "icn: (%s) ports 0x%03x-0x%03x in use.\n", - CID, (int) a, (int) a + ICN_PORTLEN); - return -EINVAL; - } - release_region((unsigned short) a, ICN_PORTLEN); - icn_stopcard(card); - spin_lock_irqsave(&card->lock, flags); - if (card->rvalid) - release_region(card->port, ICN_PORTLEN); - card->port = (unsigned short) a; - card->rvalid = 0; - if (card->doubleS0) { - card->other->port = (unsigned short) a; - card->other->rvalid = 0; - } - spin_unlock_irqrestore(&card->lock, flags); - printk(KERN_INFO - "icn: (%s) port set to 0x%03x\n", - CID, card->port); - } - } else + case ISDN_CMD_IOCTL: + memcpy(&a, c->parm.num, sizeof(ulong)); + arg = (char __user *)a; + switch (c->arg) { + case ICN_IOCTL_SETMMIO: + if (dev.memaddr != (a & 0x0ffc000)) { + if (!request_mem_region(a & 0x0ffc000, 0x4000, "icn-isdn (all cards)")) { + printk(KERN_WARNING + "icn: memory at 0x%08lx in use.\n", + a & 0x0ffc000); + return -EINVAL; + } + release_mem_region(a & 0x0ffc000, 0x4000); + icn_stopallcards(); + spin_lock_irqsave(&card->lock, flags); + if (dev.mvalid) { + iounmap(dev.shmem); + release_mem_region(dev.memaddr, 0x4000); + } + dev.mvalid = 0; + dev.memaddr = a & 0x0ffc000; + spin_unlock_irqrestore(&card->lock, flags); + printk(KERN_INFO + "icn: (%s) mmio set to 0x%08lx\n", + CID, + dev.memaddr); + } + break; + case ICN_IOCTL_GETMMIO: + return (long) dev.memaddr; + case ICN_IOCTL_SETPORT: + if (a == 0x300 || a == 0x310 || a == 0x320 || a == 0x330 + || a == 0x340 || a == 0x350 || a == 0x360 || + a == 0x308 || a == 0x318 || a == 0x328 || a == 0x338 + || a == 0x348 || a == 0x358 || a == 0x368) { + if (card->port != (unsigned short) a) { + if (!request_region((unsigned short) a, ICN_PORTLEN, "icn-isdn")) { + printk(KERN_WARNING + "icn: (%s) ports 0x%03x-0x%03x in use.\n", + CID, (int) a, (int) a + ICN_PORTLEN); return -EINVAL; - break; - case ICN_IOCTL_GETPORT: - return (int) card->port; - case ICN_IOCTL_GETDOUBLE: - return (int) card->doubleS0; - case ICN_IOCTL_DEBUGVAR: - if (copy_to_user(arg, - &card, - sizeof(ulong))) - return -EFAULT; - a += sizeof(ulong); - { - ulong l = (ulong) & dev; - if (copy_to_user(arg, - &l, - sizeof(ulong))) - return -EFAULT; } - return 0; - case ICN_IOCTL_LOADBOOT: - if (dev.firstload) { - icn_disable_cards(); - dev.firstload = 0; - } - icn_stopcard(card); - return (icn_loadboot(arg, card)); - case ICN_IOCTL_LOADPROTO: + release_region((unsigned short) a, ICN_PORTLEN); icn_stopcard(card); - if ((i = (icn_loadproto(arg, card)))) - return i; - if (card->doubleS0) - i = icn_loadproto(arg + ICN_CODE_STAGE2, card->other); - return i; - break; - case ICN_IOCTL_ADDCARD: - if (!dev.firstload) - return -EBUSY; - if (copy_from_user(&cdef, - arg, - sizeof(cdef))) - return -EFAULT; - return (icn_addcard(cdef.port, cdef.id1, cdef.id2)); - break; - case ICN_IOCTL_LEASEDCFG: - if (a) { - if (!card->leased) { - card->leased = 1; - while (card->ptype == ISDN_PTYPE_UNKNOWN) { - msleep_interruptible(ICN_BOOT_TIMEOUT1); - } - msleep_interruptible(ICN_BOOT_TIMEOUT1); - sprintf(cbuf, "00;FV2ON\n01;EAZ%c\n02;EAZ%c\n", - (a & 1)?'1':'C', (a & 2)?'2':'C'); - i = icn_writecmd(cbuf, strlen(cbuf), 0, card); - printk(KERN_INFO - "icn: (%s) Leased-line mode enabled\n", - CID); - cmd.command = ISDN_STAT_RUN; - cmd.driver = card->myid; - cmd.arg = 0; - card->interface.statcallb(&cmd); - } - } else { - if (card->leased) { - card->leased = 0; - sprintf(cbuf, "00;FV2OFF\n"); - i = icn_writecmd(cbuf, strlen(cbuf), 0, card); - printk(KERN_INFO - "icn: (%s) Leased-line mode disabled\n", - CID); - cmd.command = ISDN_STAT_RUN; - cmd.driver = card->myid; - cmd.arg = 0; - card->interface.statcallb(&cmd); - } + spin_lock_irqsave(&card->lock, flags); + if (card->rvalid) + release_region(card->port, ICN_PORTLEN); + card->port = (unsigned short) a; + card->rvalid = 0; + if (card->doubleS0) { + card->other->port = (unsigned short) a; + card->other->rvalid = 0; } - return 0; - default: - return -EINVAL; - } + spin_unlock_irqrestore(&card->lock, flags); + printk(KERN_INFO + "icn: (%s) port set to 0x%03x\n", + CID, card->port); + } + } else + return -EINVAL; break; - case ISDN_CMD_DIAL: - if (!(card->flags & ICN_FLAGS_RUNNING)) - return -ENODEV; - if (card->leased) - break; - if ((c->arg & 255) < ICN_BCH) { - char *p; - char dial[50]; - char dcode[4]; - - a = c->arg; - p = c->parm.setup.phone; - if (*p == 's' || *p == 'S') { - /* Dial for SPV */ - p++; - strcpy(dcode, "SCA"); - } else - /* Normal Dial */ - strcpy(dcode, "CAL"); - strcpy(dial, p); - sprintf(cbuf, "%02d;D%s_R%s,%02d,%02d,%s\n", (int) (a + 1), - dcode, dial, c->parm.setup.si1, - c->parm.setup.si2, c->parm.setup.eazmsn); - i = icn_writecmd(cbuf, strlen(cbuf), 0, card); + case ICN_IOCTL_GETPORT: + return (int) card->port; + case ICN_IOCTL_GETDOUBLE: + return (int) card->doubleS0; + case ICN_IOCTL_DEBUGVAR: + if (copy_to_user(arg, + &card, + sizeof(ulong))) + return -EFAULT; + a += sizeof(ulong); + { + ulong l = (ulong)&dev; + if (copy_to_user(arg, + &l, + sizeof(ulong))) + return -EFAULT; } + return 0; + case ICN_IOCTL_LOADBOOT: + if (dev.firstload) { + icn_disable_cards(); + dev.firstload = 0; + } + icn_stopcard(card); + return (icn_loadboot(arg, card)); + case ICN_IOCTL_LOADPROTO: + icn_stopcard(card); + if ((i = (icn_loadproto(arg, card)))) + return i; + if (card->doubleS0) + i = icn_loadproto(arg + ICN_CODE_STAGE2, card->other); + return i; + break; + case ICN_IOCTL_ADDCARD: + if (!dev.firstload) + return -EBUSY; + if (copy_from_user(&cdef, + arg, + sizeof(cdef))) + return -EFAULT; + return (icn_addcard(cdef.port, cdef.id1, cdef.id2)); break; - case ISDN_CMD_ACCEPTD: - if (!(card->flags & ICN_FLAGS_RUNNING)) - return -ENODEV; - if (c->arg < ICN_BCH) { - a = c->arg + 1; - if (card->fw_rev >= 300) { - switch (card->l2_proto[a - 1]) { - case ISDN_PROTO_L2_X75I: - sprintf(cbuf, "%02d;BX75\n", (int) a); - break; - case ISDN_PROTO_L2_HDLC: - sprintf(cbuf, "%02d;BTRA\n", (int) a); - break; + case ICN_IOCTL_LEASEDCFG: + if (a) { + if (!card->leased) { + card->leased = 1; + while (card->ptype == ISDN_PTYPE_UNKNOWN) { + msleep_interruptible(ICN_BOOT_TIMEOUT1); } + msleep_interruptible(ICN_BOOT_TIMEOUT1); + sprintf(cbuf, "00;FV2ON\n01;EAZ%c\n02;EAZ%c\n", + (a & 1) ? '1' : 'C', (a & 2) ? '2' : 'C'); i = icn_writecmd(cbuf, strlen(cbuf), 0, card); + printk(KERN_INFO + "icn: (%s) Leased-line mode enabled\n", + CID); + cmd.command = ISDN_STAT_RUN; + cmd.driver = card->myid; + cmd.arg = 0; + card->interface.statcallb(&cmd); + } + } else { + if (card->leased) { + card->leased = 0; + sprintf(cbuf, "00;FV2OFF\n"); + i = icn_writecmd(cbuf, strlen(cbuf), 0, card); + printk(KERN_INFO + "icn: (%s) Leased-line mode disabled\n", + CID); + cmd.command = ISDN_STAT_RUN; + cmd.driver = card->myid; + cmd.arg = 0; + card->interface.statcallb(&cmd); } - sprintf(cbuf, "%02d;DCON_R\n", (int) a); - i = icn_writecmd(cbuf, strlen(cbuf), 0, card); } + return 0; + default: + return -EINVAL; + } + break; + case ISDN_CMD_DIAL: + if (!(card->flags & ICN_FLAGS_RUNNING)) + return -ENODEV; + if (card->leased) break; - case ISDN_CMD_ACCEPTB: - if (!(card->flags & ICN_FLAGS_RUNNING)) - return -ENODEV; - if (c->arg < ICN_BCH) { - a = c->arg + 1; - if (card->fw_rev >= 300) - switch (card->l2_proto[a - 1]) { - case ISDN_PROTO_L2_X75I: - sprintf(cbuf, "%02d;BCON_R,BX75\n", (int) a); - break; - case ISDN_PROTO_L2_HDLC: - sprintf(cbuf, "%02d;BCON_R,BTRA\n", (int) a); - break; - } else - sprintf(cbuf, "%02d;BCON_R\n", (int) a); + if ((c->arg & 255) < ICN_BCH) { + char *p; + char dial[50]; + char dcode[4]; + + a = c->arg; + p = c->parm.setup.phone; + if (*p == 's' || *p == 'S') { + /* Dial for SPV */ + p++; + strcpy(dcode, "SCA"); + } else + /* Normal Dial */ + strcpy(dcode, "CAL"); + strcpy(dial, p); + sprintf(cbuf, "%02d;D%s_R%s,%02d,%02d,%s\n", (int) (a + 1), + dcode, dial, c->parm.setup.si1, + c->parm.setup.si2, c->parm.setup.eazmsn); + i = icn_writecmd(cbuf, strlen(cbuf), 0, card); + } + break; + case ISDN_CMD_ACCEPTD: + if (!(card->flags & ICN_FLAGS_RUNNING)) + return -ENODEV; + if (c->arg < ICN_BCH) { + a = c->arg + 1; + if (card->fw_rev >= 300) { + switch (card->l2_proto[a - 1]) { + case ISDN_PROTO_L2_X75I: + sprintf(cbuf, "%02d;BX75\n", (int) a); + break; + case ISDN_PROTO_L2_HDLC: + sprintf(cbuf, "%02d;BTRA\n", (int) a); + break; + } i = icn_writecmd(cbuf, strlen(cbuf), 0, card); } + sprintf(cbuf, "%02d;DCON_R\n", (int) a); + i = icn_writecmd(cbuf, strlen(cbuf), 0, card); + } + break; + case ISDN_CMD_ACCEPTB: + if (!(card->flags & ICN_FLAGS_RUNNING)) + return -ENODEV; + if (c->arg < ICN_BCH) { + a = c->arg + 1; + if (card->fw_rev >= 300) + switch (card->l2_proto[a - 1]) { + case ISDN_PROTO_L2_X75I: + sprintf(cbuf, "%02d;BCON_R,BX75\n", (int) a); + break; + case ISDN_PROTO_L2_HDLC: + sprintf(cbuf, "%02d;BCON_R,BTRA\n", (int) a); + break; + } else + sprintf(cbuf, "%02d;BCON_R\n", (int) a); + i = icn_writecmd(cbuf, strlen(cbuf), 0, card); + } + break; + case ISDN_CMD_HANGUP: + if (!(card->flags & ICN_FLAGS_RUNNING)) + return -ENODEV; + if (c->arg < ICN_BCH) { + a = c->arg + 1; + sprintf(cbuf, "%02d;BDIS_R\n%02d;DDIS_R\n", (int) a, (int) a); + i = icn_writecmd(cbuf, strlen(cbuf), 0, card); + } + break; + case ISDN_CMD_SETEAZ: + if (!(card->flags & ICN_FLAGS_RUNNING)) + return -ENODEV; + if (card->leased) break; - case ISDN_CMD_HANGUP: - if (!(card->flags & ICN_FLAGS_RUNNING)) - return -ENODEV; - if (c->arg < ICN_BCH) { - a = c->arg + 1; - sprintf(cbuf, "%02d;BDIS_R\n%02d;DDIS_R\n", (int) a, (int) a); - i = icn_writecmd(cbuf, strlen(cbuf), 0, card); - } + if (c->arg < ICN_BCH) { + a = c->arg + 1; + if (card->ptype == ISDN_PTYPE_EURO) { + sprintf(cbuf, "%02d;MS%s%s\n", (int) a, + c->parm.num[0] ? "N" : "ALL", c->parm.num); + } else + sprintf(cbuf, "%02d;EAZ%s\n", (int) a, + c->parm.num[0] ? (char *)(c->parm.num) : "0123456789"); + i = icn_writecmd(cbuf, strlen(cbuf), 0, card); + } + break; + case ISDN_CMD_CLREAZ: + if (!(card->flags & ICN_FLAGS_RUNNING)) + return -ENODEV; + if (card->leased) break; - case ISDN_CMD_SETEAZ: - if (!(card->flags & ICN_FLAGS_RUNNING)) - return -ENODEV; - if (card->leased) + if (c->arg < ICN_BCH) { + a = c->arg + 1; + if (card->ptype == ISDN_PTYPE_EURO) + sprintf(cbuf, "%02d;MSNC\n", (int) a); + else + sprintf(cbuf, "%02d;EAZC\n", (int) a); + i = icn_writecmd(cbuf, strlen(cbuf), 0, card); + } + break; + case ISDN_CMD_SETL2: + if (!(card->flags & ICN_FLAGS_RUNNING)) + return -ENODEV; + if ((c->arg & 255) < ICN_BCH) { + a = c->arg; + switch (a >> 8) { + case ISDN_PROTO_L2_X75I: + sprintf(cbuf, "%02d;BX75\n", (int) (a & 255) + 1); break; - if (c->arg < ICN_BCH) { - a = c->arg + 1; - if (card->ptype == ISDN_PTYPE_EURO) { - sprintf(cbuf, "%02d;MS%s%s\n", (int) a, - c->parm.num[0] ? "N" : "ALL", c->parm.num); - } else - sprintf(cbuf, "%02d;EAZ%s\n", (int) a, - c->parm.num[0] ? (char *)(c->parm.num) : "0123456789"); - i = icn_writecmd(cbuf, strlen(cbuf), 0, card); - } - break; - case ISDN_CMD_CLREAZ: - if (!(card->flags & ICN_FLAGS_RUNNING)) - return -ENODEV; - if (card->leased) + case ISDN_PROTO_L2_HDLC: + sprintf(cbuf, "%02d;BTRA\n", (int) (a & 255) + 1); break; - if (c->arg < ICN_BCH) { - a = c->arg + 1; - if (card->ptype == ISDN_PTYPE_EURO) - sprintf(cbuf, "%02d;MSNC\n", (int) a); - else - sprintf(cbuf, "%02d;EAZC\n", (int) a); - i = icn_writecmd(cbuf, strlen(cbuf), 0, card); - } - break; - case ISDN_CMD_SETL2: - if (!(card->flags & ICN_FLAGS_RUNNING)) - return -ENODEV; - if ((c->arg & 255) < ICN_BCH) { - a = c->arg; - switch (a >> 8) { - case ISDN_PROTO_L2_X75I: - sprintf(cbuf, "%02d;BX75\n", (int) (a & 255) + 1); - break; - case ISDN_PROTO_L2_HDLC: - sprintf(cbuf, "%02d;BTRA\n", (int) (a & 255) + 1); - break; - default: - return -EINVAL; - } - i = icn_writecmd(cbuf, strlen(cbuf), 0, card); - card->l2_proto[a & 255] = (a >> 8); + default: + return -EINVAL; } - break; - case ISDN_CMD_SETL3: - if (!(card->flags & ICN_FLAGS_RUNNING)) - return -ENODEV; - return 0; - default: - return -EINVAL; + i = icn_writecmd(cbuf, strlen(cbuf), 0, card); + card->l2_proto[a & 255] = (a >> 8); + } + break; + case ISDN_CMD_SETL3: + if (!(card->flags & ICN_FLAGS_RUNNING)) + return -ENODEV; + return 0; + default: + return -EINVAL; } return 0; } @@ -1454,7 +1454,7 @@ icn_findcard(int driverid) * Wrapper functions for interface to linklevel */ static int -if_command(isdn_ctrl * c) +if_command(isdn_ctrl *c) { icn_card *card = icn_findcard(c->driver); @@ -1537,9 +1537,9 @@ icn_initcard(int port, char *id) card->interface.writecmd = if_writecmd; card->interface.readstat = if_readstatus; card->interface.features = ISDN_FEATURE_L2_X75I | - ISDN_FEATURE_L2_HDLC | - ISDN_FEATURE_L3_TRANS | - ISDN_FEATURE_P_UNKNOWN; + ISDN_FEATURE_L2_HDLC | + ISDN_FEATURE_L3_TRANS | + ISDN_FEATURE_P_UNKNOWN; card->ptype = ISDN_PTYPE_UNKNOWN; strlcpy(card->interface.id, id, sizeof(card->interface.id)); card->msg_buf_write = card->msg_buf; @@ -1619,7 +1619,7 @@ icn_setup(char *line) icn_id2 = sid2; } } - return(1); + return (1); } __setup("icn=", icn_setup); #endif /* MODULE */ diff --git a/drivers/isdn/icn/icn.h b/drivers/isdn/icn/icn.h index 7d7245fb0b3..b713466997a 100644 --- a/drivers/isdn/icn/icn.h +++ b/drivers/isdn/icn/icn.h @@ -54,7 +54,7 @@ typedef struct icn_cdef { /* some useful macros for debugging */ #ifdef ICN_DEBUG_PORT -#define OUTB_P(v,p) {printk(KERN_DEBUG "icn: outb_p(0x%02x,0x%03x)\n",v,p); outb_p(v,p);} +#define OUTB_P(v, p) {printk(KERN_DEBUG "icn: outb_p(0x%02x,0x%03x)\n", v, p); outb_p(v, p);} #else #define OUTB_P outb #endif @@ -71,8 +71,8 @@ typedef struct icn_cdef { #define ICN_BOOT_TIMEOUT1 1000 /* Delay for Boot-download (msecs) */ -#define ICN_TIMER_BCREAD (HZ/100) /* B-Channel poll-cycle */ -#define ICN_TIMER_DCREAD (HZ/2) /* D-Channel poll-cycle */ +#define ICN_TIMER_BCREAD (HZ / 100) /* B-Channel poll-cycle */ +#define ICN_TIMER_DCREAD (HZ / 2) /* D-Channel poll-cycle */ #define ICN_CODE_STAGE1 4096 /* Size of bootcode */ #define ICN_CODE_STAGE2 65536 /* Size of protocol-code */ @@ -140,7 +140,7 @@ typedef struct icn_card { int myid; /* Driver-Nr. assigned by linklevel */ int rvalid; /* IO-portregion has been requested */ int leased; /* Flag: This Adapter is connected */ - /* to a leased line */ + /* to a leased line */ unsigned short flags; /* Statusflags */ int doubleS0; /* Flag: ICN4B */ int secondhalf; /* Flag: Second half of a doubleS0 */ @@ -197,16 +197,16 @@ static icn_dev dev; /* Macros for accessing ports */ #define ICN_CFG (card->port) -#define ICN_MAPRAM (card->port+1) -#define ICN_RUN (card->port+2) -#define ICN_BANK (card->port+3) +#define ICN_MAPRAM (card->port + 1) +#define ICN_RUN (card->port + 2) +#define ICN_BANK (card->port + 3) /* Return true, if there is a free transmit-buffer */ -#define sbfree (((readb(&dev.shmem->data_control.scns)+1) & 0xf) != \ +#define sbfree (((readb(&dev.shmem->data_control.scns) + 1) & 0xf) != \ readb(&dev.shmem->data_control.scnr)) /* Switch to next transmit-buffer */ -#define sbnext (writeb((readb(&dev.shmem->data_control.scns)+1) & 0xf, \ +#define sbnext (writeb((readb(&dev.shmem->data_control.scns) + 1) & 0xf, \ &dev.shmem->data_control.scns)) /* Shortcuts for transmit-buffer-access */ @@ -220,7 +220,7 @@ static icn_dev dev; readb(&dev.shmem->data_control.ecns)) /* Switch to next receive-buffer */ -#define rbnext (writeb((readb(&dev.shmem->data_control.ecnr)+1) & 0xf, \ +#define rbnext (writeb((readb(&dev.shmem->data_control.ecnr) + 1) & 0xf, \ &dev.shmem->data_control.ecnr)) /* Shortcuts for receive-buffer-access */ @@ -234,18 +234,18 @@ static icn_dev dev; #define cmd_i (dev.shmem->comm_control.pcio_i) /* Return free space in command-buffer */ -#define cmd_free ((readb(&cmd_i)>=readb(&cmd_o))? \ - 0x100-readb(&cmd_i)+readb(&cmd_o): \ - readb(&cmd_o)-readb(&cmd_i)) +#define cmd_free ((readb(&cmd_i) >= readb(&cmd_o)) ? \ + 0x100 - readb(&cmd_i) + readb(&cmd_o) : \ + readb(&cmd_o) - readb(&cmd_i)) /* Shortcuts for message-buffer-access */ #define msg_o (dev.shmem->comm_control.iopc_o) #define msg_i (dev.shmem->comm_control.iopc_i) /* Return length of Message, if avail. */ -#define msg_avail ((readb(&msg_o)>readb(&msg_i))? \ - 0x100-readb(&msg_o)+readb(&msg_i): \ - readb(&msg_i)-readb(&msg_o)) +#define msg_avail ((readb(&msg_o) > readb(&msg_i)) ? \ + 0x100 - readb(&msg_o) + readb(&msg_i) : \ + readb(&msg_i) - readb(&msg_o)) #define CID (card->interface.id) diff --git a/drivers/isdn/isdnloop/isdnloop.c b/drivers/isdn/isdnloop/isdnloop.c index d497db0a26d..5405ec644db 100644 --- a/drivers/isdn/isdnloop/isdnloop.c +++ b/drivers/isdn/isdnloop/isdnloop.c @@ -35,7 +35,7 @@ static int isdnloop_addcard(char *); * channel = channel number */ static void -isdnloop_free_queue(isdnloop_card * card, int channel) +isdnloop_free_queue(isdnloop_card *card, int channel) { struct sk_buff_head *queue = &card->bqueue[channel]; @@ -52,7 +52,7 @@ isdnloop_free_queue(isdnloop_card * card, int channel) * ch = channel number (0-based) */ static void -isdnloop_bchan_send(isdnloop_card * card, int ch) +isdnloop_bchan_send(isdnloop_card *card, int ch) { isdnloop_card *rcard = card->rcard[ch]; int rch = card->rch[ch], len, ack; @@ -66,7 +66,7 @@ isdnloop_bchan_send(isdnloop_card * card, int ch) ack = *(skb->head); /* used as scratch area */ cmd.driver = card->myid; cmd.arg = ch; - if (rcard){ + if (rcard) { rcard->interface.rcvcallb_skb(rcard->myid, rch, skb); } else { printk(KERN_WARNING "isdnloop: no rcard, skb dropped\n"); @@ -119,7 +119,7 @@ isdnloop_pollbchan(unsigned long data) * cmd = pointer to struct to be filled. */ static void -isdnloop_parse_setup(char *setup, isdn_ctrl * cmd) +isdnloop_parse_setup(char *setup, isdn_ctrl *cmd) { char *t = setup; char *s = strchr(t, ','); @@ -138,7 +138,7 @@ isdnloop_parse_setup(char *setup, isdn_ctrl * cmd) cmd->parm.setup.si2 = 0; else cmd->parm.setup.si2 = - simple_strtoul(t, NULL, 10); + simple_strtoul(t, NULL, 10); strlcpy(cmd->parm.setup.eazmsn, s, sizeof(cmd->parm.setup.eazmsn)); cmd->parm.setup.plan = 0; cmd->parm.setup.screen = 0; @@ -166,7 +166,7 @@ static isdnloop_stat isdnloop_stat_table[] = {"E_L1: ACT FAIL", ISDN_STAT_BHUP, 8}, /* Layer-1 activation failed */ {"E_L2: DATA LIN", ISDN_STAT_BHUP, 8}, /* Layer-2 data link lost */ {"E_L1: ACTIVATION FAILED", - ISDN_STAT_BHUP, 8}, /* Layer-1 activation failed */ + ISDN_STAT_BHUP, 8}, /* Layer-1 activation failed */ {NULL, 0, -1} }; /* *INDENT-ON* */ @@ -183,7 +183,7 @@ static isdnloop_stat isdnloop_stat_table[] = * card = card where message comes from. */ static void -isdnloop_parse_status(u_char * status, int channel, isdnloop_card * card) +isdnloop_parse_status(u_char *status, int channel, isdnloop_card *card) { isdnloop_stat *s = isdnloop_stat_table; int action = -1; @@ -202,69 +202,69 @@ isdnloop_parse_status(u_char * status, int channel, isdnloop_card * card) cmd.driver = card->myid; cmd.arg = channel; switch (action) { - case 1: - /* BCON_x */ - card->flags |= (channel) ? - ISDNLOOP_FLAGS_B2ACTIVE : ISDNLOOP_FLAGS_B1ACTIVE; - break; - case 2: - /* BDIS_x */ - card->flags &= ~((channel) ? - ISDNLOOP_FLAGS_B2ACTIVE : ISDNLOOP_FLAGS_B1ACTIVE); - isdnloop_free_queue(card, channel); - break; - case 3: - /* DCAL_I and DSCA_I */ - isdnloop_parse_setup(status + 6, &cmd); - break; - case 4: - /* FCALL */ - sprintf(cmd.parm.setup.phone, "LEASED%d", card->myid); - sprintf(cmd.parm.setup.eazmsn, "%d", channel + 1); - cmd.parm.setup.si1 = 7; - cmd.parm.setup.si2 = 0; - cmd.parm.setup.plan = 0; - cmd.parm.setup.screen = 0; - break; - case 5: - /* CIF */ - strlcpy(cmd.parm.num, status + 3, sizeof(cmd.parm.num)); - break; - case 6: - /* AOC */ - snprintf(cmd.parm.num, sizeof(cmd.parm.num), "%d", - (int) simple_strtoul(status + 7, NULL, 16)); - break; - case 7: - /* CAU */ - status += 3; - if (strlen(status) == 4) - snprintf(cmd.parm.num, sizeof(cmd.parm.num), "%s%c%c", - status + 2, *status, *(status + 1)); - else - strlcpy(cmd.parm.num, status + 1, sizeof(cmd.parm.num)); - break; - case 8: - /* Misc Errors on L1 and L2 */ - card->flags &= ~ISDNLOOP_FLAGS_B1ACTIVE; - isdnloop_free_queue(card, 0); - cmd.arg = 0; - cmd.driver = card->myid; - card->interface.statcallb(&cmd); - cmd.command = ISDN_STAT_DHUP; - cmd.arg = 0; - cmd.driver = card->myid; - card->interface.statcallb(&cmd); - cmd.command = ISDN_STAT_BHUP; - card->flags &= ~ISDNLOOP_FLAGS_B2ACTIVE; - isdnloop_free_queue(card, 1); - cmd.arg = 1; - cmd.driver = card->myid; - card->interface.statcallb(&cmd); - cmd.command = ISDN_STAT_DHUP; - cmd.arg = 1; - cmd.driver = card->myid; - break; + case 1: + /* BCON_x */ + card->flags |= (channel) ? + ISDNLOOP_FLAGS_B2ACTIVE : ISDNLOOP_FLAGS_B1ACTIVE; + break; + case 2: + /* BDIS_x */ + card->flags &= ~((channel) ? + ISDNLOOP_FLAGS_B2ACTIVE : ISDNLOOP_FLAGS_B1ACTIVE); + isdnloop_free_queue(card, channel); + break; + case 3: + /* DCAL_I and DSCA_I */ + isdnloop_parse_setup(status + 6, &cmd); + break; + case 4: + /* FCALL */ + sprintf(cmd.parm.setup.phone, "LEASED%d", card->myid); + sprintf(cmd.parm.setup.eazmsn, "%d", channel + 1); + cmd.parm.setup.si1 = 7; + cmd.parm.setup.si2 = 0; + cmd.parm.setup.plan = 0; + cmd.parm.setup.screen = 0; + break; + case 5: + /* CIF */ + strlcpy(cmd.parm.num, status + 3, sizeof(cmd.parm.num)); + break; + case 6: + /* AOC */ + snprintf(cmd.parm.num, sizeof(cmd.parm.num), "%d", + (int) simple_strtoul(status + 7, NULL, 16)); + break; + case 7: + /* CAU */ + status += 3; + if (strlen(status) == 4) + snprintf(cmd.parm.num, sizeof(cmd.parm.num), "%s%c%c", + status + 2, *status, *(status + 1)); + else + strlcpy(cmd.parm.num, status + 1, sizeof(cmd.parm.num)); + break; + case 8: + /* Misc Errors on L1 and L2 */ + card->flags &= ~ISDNLOOP_FLAGS_B1ACTIVE; + isdnloop_free_queue(card, 0); + cmd.arg = 0; + cmd.driver = card->myid; + card->interface.statcallb(&cmd); + cmd.command = ISDN_STAT_DHUP; + cmd.arg = 0; + cmd.driver = card->myid; + card->interface.statcallb(&cmd); + cmd.command = ISDN_STAT_BHUP; + card->flags &= ~ISDNLOOP_FLAGS_B2ACTIVE; + isdnloop_free_queue(card, 1); + cmd.arg = 1; + cmd.driver = card->myid; + card->interface.statcallb(&cmd); + cmd.command = ISDN_STAT_DHUP; + cmd.arg = 1; + cmd.driver = card->myid; + break; } card->interface.statcallb(&cmd); } @@ -277,7 +277,7 @@ isdnloop_parse_status(u_char * status, int channel, isdnloop_card * card) * c = char to store. */ static void -isdnloop_putmsg(isdnloop_card * card, unsigned char c) +isdnloop_putmsg(isdnloop_card *card, unsigned char c) { ulong flags; @@ -335,7 +335,7 @@ isdnloop_polldchan(unsigned long data) card->imsg[card->iptr] = 0; card->iptr = 0; if (card->imsg[0] == '0' && card->imsg[1] >= '0' && - card->imsg[1] <= '2' && card->imsg[2] == ';') { + card->imsg[1] <= '2' && card->imsg[2] == ';') { ch = (card->imsg[1] - '0') - 1; p = &card->imsg[3]; isdnloop_parse_status(p, ch, card); @@ -397,7 +397,7 @@ isdnloop_polldchan(unsigned long data) * Number of bytes transferred, -E??? on error */ static int -isdnloop_sendbuf(int channel, struct sk_buff *skb, isdnloop_card * card) +isdnloop_sendbuf(int channel, struct sk_buff *skb, isdnloop_card *card) { int len = skb->len; unsigned long flags; @@ -440,7 +440,7 @@ isdnloop_sendbuf(int channel, struct sk_buff *skb, isdnloop_card * card) * number of bytes actually transferred. */ static int -isdnloop_readstatus(u_char __user *buf, int len, isdnloop_card * card) +isdnloop_readstatus(u_char __user *buf, int len, isdnloop_card *card) { int count; u_char __user *p; @@ -468,7 +468,7 @@ isdnloop_readstatus(u_char __user *buf, int len, isdnloop_card * card) * 0 on success, 1 on memory squeeze. */ static int -isdnloop_fake(isdnloop_card * card, char *s, int ch) +isdnloop_fake(isdnloop_card *card, char *s, int ch) { struct sk_buff *skb; int len = strlen(s) + ((ch >= 0) ? 3 : 0); @@ -517,7 +517,7 @@ static isdnloop_stat isdnloop_cmd_table[] = * card = pointer to card struct. */ static void -isdnloop_fake_err(isdnloop_card * card) +isdnloop_fake_err(isdnloop_card *card) { char buf[60]; @@ -543,19 +543,19 @@ static u_char ctable_1t[] = * Pointer to buffer containing the assembled message. */ static char * -isdnloop_unicause(isdnloop_card * card, int loc, int cau) +isdnloop_unicause(isdnloop_card *card, int loc, int cau) { static char buf[6]; switch (card->ptype) { - case ISDN_PTYPE_EURO: - sprintf(buf, "E%02X%02X", (loc) ? 4 : 2, ctable_eu[cau]); - break; - case ISDN_PTYPE_1TR6: - sprintf(buf, "%02X44", ctable_1t[cau]); - break; - default: - return ("0000"); + case ISDN_PTYPE_EURO: + sprintf(buf, "E%02X%02X", (loc) ? 4 : 2, ctable_eu[cau]); + break; + case ISDN_PTYPE_1TR6: + sprintf(buf, "%02X44", ctable_1t[cau]); + break; + default: + return ("0000"); } return (buf); } @@ -569,7 +569,7 @@ isdnloop_unicause(isdnloop_card * card, int loc, int cau) * ch = channel (0-based) */ static void -isdnloop_atimeout(isdnloop_card * card, int ch) +isdnloop_atimeout(isdnloop_card *card, int ch) { unsigned long flags; char buf[60]; @@ -615,7 +615,7 @@ isdnloop_atimeout1(unsigned long data) * ch = channel to watch for. */ static void -isdnloop_start_ctimer(isdnloop_card * card, int ch) +isdnloop_start_ctimer(isdnloop_card *card, int ch) { unsigned long flags; @@ -639,7 +639,7 @@ isdnloop_start_ctimer(isdnloop_card * card, int ch) * ch = channel (0-based). */ static void -isdnloop_kill_ctimer(isdnloop_card * card, int ch) +isdnloop_kill_ctimer(isdnloop_card *card, int ch) { unsigned long flags; @@ -668,7 +668,7 @@ static u_char bit2si[] = * 3 = found matching number but SI does not match. */ static int -isdnloop_try_call(isdnloop_card * card, char *p, int lch, isdn_ctrl * cmd) +isdnloop_try_call(isdnloop_card *card, char *p, int lch, isdn_ctrl *cmd) { isdnloop_card *cc = cards; unsigned long flags; @@ -686,19 +686,19 @@ isdnloop_try_call(isdnloop_card * card, char *p, int lch, isdn_ctrl * cmd) continue; num_match = 0; switch (cc->ptype) { - case ISDN_PTYPE_EURO: - for (i = 0; i < 3; i++) - if (!(strcmp(cc->s0num[i], cmd->parm.setup.phone))) - num_match = 1; - break; - case ISDN_PTYPE_1TR6: - e = cc->eazlist[ch]; - while (*e) { - sprintf(nbuf, "%s%c", cc->s0num[0], *e); - if (!(strcmp(nbuf, cmd->parm.setup.phone))) - num_match = 1; - e++; - } + case ISDN_PTYPE_EURO: + for (i = 0; i < 3; i++) + if (!(strcmp(cc->s0num[i], cmd->parm.setup.phone))) + num_match = 1; + break; + case ISDN_PTYPE_1TR6: + e = cc->eazlist[ch]; + while (*e) { + sprintf(nbuf, "%s%c", cc->s0num[0], *e); + if (!(strcmp(nbuf, cmd->parm.setup.phone))) + num_match = 1; + e++; + } } if (num_match) { spin_lock_irqsave(&card->isdnloop_lock, flags); @@ -741,7 +741,7 @@ isdnloop_try_call(isdnloop_card * card, char *p, int lch, isdn_ctrl * cmd) * pointer to new phone number. */ static char * -isdnloop_vstphone(isdnloop_card * card, char *phone, int caller) +isdnloop_vstphone(isdnloop_card *card, char *phone, int caller) { int i; static char nphone[30]; @@ -751,22 +751,22 @@ isdnloop_vstphone(isdnloop_card * card, char *phone, int caller) return ""; } switch (card->ptype) { - case ISDN_PTYPE_EURO: - if (caller) { - for (i = 0; i < 2; i++) - if (!(strcmp(card->s0num[i], phone))) - return (phone); - return (card->s0num[0]); - } - return (phone); - break; - case ISDN_PTYPE_1TR6: - if (caller) { - sprintf(nphone, "%s%c", card->s0num[0], phone[0]); - return (nphone); - } else - return (&phone[strlen(phone) - 1]); - break; + case ISDN_PTYPE_EURO: + if (caller) { + for (i = 0; i < 2; i++) + if (!(strcmp(card->s0num[i], phone))) + return (phone); + return (card->s0num[0]); + } + return (phone); + break; + case ISDN_PTYPE_1TR6: + if (caller) { + sprintf(nphone, "%s%c", card->s0num[0], phone[0]); + return (nphone); + } else + return (&phone[strlen(phone) - 1]); + break; } return ""; } @@ -779,7 +779,7 @@ isdnloop_vstphone(isdnloop_card * card, char *phone, int caller) * card = pointer to card struct. */ static void -isdnloop_parse_cmd(isdnloop_card * card) +isdnloop_parse_cmd(isdnloop_card *card) { char *p = card->omsg; isdn_ctrl cmd; @@ -813,141 +813,141 @@ isdnloop_parse_cmd(isdnloop_card * card) if (action == -1) return; switch (action) { - case 1: - /* 0x;BCON_R */ - if (card->rcard[ch - 1]) { - isdnloop_fake(card->rcard[ch - 1], "BCON_I", - card->rch[ch - 1] + 1); - isdnloop_fake(card, "BCON_C", ch); - } - break; - case 17: - /* 0x;BCON_I */ - if (card->rcard[ch - 1]) { - isdnloop_fake(card->rcard[ch - 1], "BCON_C", - card->rch[ch - 1] + 1); - } - break; - case 2: - /* 0x;BDIS_R */ - isdnloop_fake(card, "BDIS_C", ch); - if (card->rcard[ch - 1]) { - isdnloop_fake(card->rcard[ch - 1], "BDIS_I", - card->rch[ch - 1] + 1); - } - break; - case 16: - /* 0x;DCON_R */ - isdnloop_kill_ctimer(card, ch - 1); - if (card->rcard[ch - 1]) { - isdnloop_kill_ctimer(card->rcard[ch - 1], card->rch[ch - 1]); - isdnloop_fake(card->rcard[ch - 1], "DCON_C", - card->rch[ch - 1] + 1); - isdnloop_fake(card, "DCON_C", ch); - } - break; - case 3: - /* 0x;DDIS_R */ - isdnloop_kill_ctimer(card, ch - 1); - if (card->rcard[ch - 1]) { - isdnloop_kill_ctimer(card->rcard[ch - 1], card->rch[ch - 1]); - isdnloop_fake(card->rcard[ch - 1], "DDIS_I", - card->rch[ch - 1] + 1); - card->rcard[ch - 1] = NULL; - } - isdnloop_fake(card, "DDIS_C", ch); - break; - case 4: - /* 0x;DSCA_Rdd,yy,zz,oo */ - if (card->ptype != ISDN_PTYPE_1TR6) { - isdnloop_fake_err(card); - return; - } + case 1: + /* 0x;BCON_R */ + if (card->rcard[ch - 1]) { + isdnloop_fake(card->rcard[ch - 1], "BCON_I", + card->rch[ch - 1] + 1); + isdnloop_fake(card, "BCON_C", ch); + } + break; + case 17: + /* 0x;BCON_I */ + if (card->rcard[ch - 1]) { + isdnloop_fake(card->rcard[ch - 1], "BCON_C", + card->rch[ch - 1] + 1); + } + break; + case 2: + /* 0x;BDIS_R */ + isdnloop_fake(card, "BDIS_C", ch); + if (card->rcard[ch - 1]) { + isdnloop_fake(card->rcard[ch - 1], "BDIS_I", + card->rch[ch - 1] + 1); + } + break; + case 16: + /* 0x;DCON_R */ + isdnloop_kill_ctimer(card, ch - 1); + if (card->rcard[ch - 1]) { + isdnloop_kill_ctimer(card->rcard[ch - 1], card->rch[ch - 1]); + isdnloop_fake(card->rcard[ch - 1], "DCON_C", + card->rch[ch - 1] + 1); + isdnloop_fake(card, "DCON_C", ch); + } + break; + case 3: + /* 0x;DDIS_R */ + isdnloop_kill_ctimer(card, ch - 1); + if (card->rcard[ch - 1]) { + isdnloop_kill_ctimer(card->rcard[ch - 1], card->rch[ch - 1]); + isdnloop_fake(card->rcard[ch - 1], "DDIS_I", + card->rch[ch - 1] + 1); + card->rcard[ch - 1] = NULL; + } + isdnloop_fake(card, "DDIS_C", ch); + break; + case 4: + /* 0x;DSCA_Rdd,yy,zz,oo */ + if (card->ptype != ISDN_PTYPE_1TR6) { + isdnloop_fake_err(card); + return; + } + /* Fall through */ + case 5: + /* 0x;DCAL_Rdd,yy,zz,oo */ + p += 6; + switch (isdnloop_try_call(card, p, ch - 1, &cmd)) { + case 0: + /* Alerting */ + sprintf(buf, "D%s_I%s,%02d,%02d,%s", + (action == 4) ? "SCA" : "CAL", + isdnloop_vstphone(card, cmd.parm.setup.eazmsn, 1), + cmd.parm.setup.si1, + cmd.parm.setup.si2, + isdnloop_vstphone(card->rcard[ch - 1], + cmd.parm.setup.phone, 0)); + isdnloop_fake(card->rcard[ch - 1], buf, card->rch[ch - 1] + 1); /* Fall through */ - case 5: - /* 0x;DCAL_Rdd,yy,zz,oo */ - p += 6; - switch (isdnloop_try_call(card, p, ch - 1, &cmd)) { - case 0: - /* Alerting */ - sprintf(buf, "D%s_I%s,%02d,%02d,%s", - (action == 4) ? "SCA" : "CAL", - isdnloop_vstphone(card, cmd.parm.setup.eazmsn, 1), - cmd.parm.setup.si1, - cmd.parm.setup.si2, - isdnloop_vstphone(card->rcard[ch - 1], - cmd.parm.setup.phone, 0)); - isdnloop_fake(card->rcard[ch - 1], buf, card->rch[ch - 1] + 1); - /* Fall through */ - case 3: - /* si1 does not match, don't alert but start timer */ - isdnloop_start_ctimer(card, ch - 1); - break; - case 1: - /* Remote busy */ - isdnloop_fake(card, "DDIS_I", ch); - sprintf(buf, "CAU%s", isdnloop_unicause(card, 1, 1)); - isdnloop_fake(card, buf, ch); - break; - case 2: - /* No such user */ - isdnloop_fake(card, "DDIS_I", ch); - sprintf(buf, "CAU%s", isdnloop_unicause(card, 1, 2)); - isdnloop_fake(card, buf, ch); - break; - } - break; - case 6: - /* 0x;EAZC */ - card->eazlist[ch - 1][0] = '\0'; - break; - case 7: - /* 0x;EAZ */ - p += 3; - strcpy(card->eazlist[ch - 1], p); - break; - case 8: - /* 0x;SEEAZ */ - sprintf(buf, "EAZ-LIST: %s", card->eazlist[ch - 1]); - isdnloop_fake(card, buf, ch + 1); - break; - case 9: - /* 0x;MSN */ - break; - case 10: - /* 0x;MSNALL */ - break; - case 11: - /* 0x;SETSIL */ - p += 6; - i = 0; - while (strchr("0157", *p)) { - if (i) - card->sil[ch - 1] |= si2bit[*p - '0']; - i = (*p++ == '0'); - } - if (*p) - isdnloop_fake_err(card); - break; - case 12: - /* 0x;SEESIL */ - sprintf(buf, "SIN-LIST: "); - p = buf + 10; - for (i = 0; i < 3; i++) - if (card->sil[ch - 1] & (1 << i)) - p += sprintf(p, "%02d", bit2si[i]); - isdnloop_fake(card, buf, ch + 1); - break; - case 13: - /* 0x;SILC */ - card->sil[ch - 1] = 0; + case 3: + /* si1 does not match, don't alert but start timer */ + isdnloop_start_ctimer(card, ch - 1); break; - case 14: - /* 00;FV2ON */ + case 1: + /* Remote busy */ + isdnloop_fake(card, "DDIS_I", ch); + sprintf(buf, "CAU%s", isdnloop_unicause(card, 1, 1)); + isdnloop_fake(card, buf, ch); break; - case 15: - /* 00;FV2OFF */ + case 2: + /* No such user */ + isdnloop_fake(card, "DDIS_I", ch); + sprintf(buf, "CAU%s", isdnloop_unicause(card, 1, 2)); + isdnloop_fake(card, buf, ch); break; + } + break; + case 6: + /* 0x;EAZC */ + card->eazlist[ch - 1][0] = '\0'; + break; + case 7: + /* 0x;EAZ */ + p += 3; + strcpy(card->eazlist[ch - 1], p); + break; + case 8: + /* 0x;SEEAZ */ + sprintf(buf, "EAZ-LIST: %s", card->eazlist[ch - 1]); + isdnloop_fake(card, buf, ch + 1); + break; + case 9: + /* 0x;MSN */ + break; + case 10: + /* 0x;MSNALL */ + break; + case 11: + /* 0x;SETSIL */ + p += 6; + i = 0; + while (strchr("0157", *p)) { + if (i) + card->sil[ch - 1] |= si2bit[*p - '0']; + i = (*p++ == '0'); + } + if (*p) + isdnloop_fake_err(card); + break; + case 12: + /* 0x;SEESIL */ + sprintf(buf, "SIN-LIST: "); + p = buf + 10; + for (i = 0; i < 3; i++) + if (card->sil[ch - 1] & (1 << i)) + p += sprintf(p, "%02d", bit2si[i]); + isdnloop_fake(card, buf, ch + 1); + break; + case 13: + /* 0x;SILC */ + card->sil[ch - 1] = 0; + break; + case 14: + /* 00;FV2ON */ + break; + case 15: + /* 00;FV2OFF */ + break; } } @@ -966,7 +966,7 @@ isdnloop_parse_cmd(isdnloop_card * card) * number of bytes transferred (currently always equals len). */ static int -isdnloop_writecmd(const u_char * buf, int len, int user, isdnloop_card * card) +isdnloop_writecmd(const u_char *buf, int len, int user, isdnloop_card *card) { int xcount = 0; int ocount = 1; @@ -1016,7 +1016,7 @@ isdnloop_writecmd(const u_char * buf, int len, int user, isdnloop_card * card) * Delete card's pending timers, send STOP to linklevel */ static void -isdnloop_stopcard(isdnloop_card * card) +isdnloop_stopcard(isdnloop_card *card) { unsigned long flags; isdn_ctrl cmd; @@ -1061,7 +1061,7 @@ isdnloop_stopallcards(void) * 0 on success, -E??? otherwise. */ static int -isdnloop_start(isdnloop_card * card, isdnloop_sdef * sdefp) +isdnloop_start(isdnloop_card *card, isdnloop_sdef *sdefp) { unsigned long flags; isdnloop_sdef sdef; @@ -1073,40 +1073,40 @@ isdnloop_start(isdnloop_card * card, isdnloop_sdef * sdefp) return -EFAULT; spin_lock_irqsave(&card->isdnloop_lock, flags); switch (sdef.ptype) { - case ISDN_PTYPE_EURO: - if (isdnloop_fake(card, "DRV1.23EC-Q.931-CAPI-CNS-BASIS-20.02.96", - -1)) { - spin_unlock_irqrestore(&card->isdnloop_lock, flags); - return -ENOMEM; - } - card->sil[0] = card->sil[1] = 4; - if (isdnloop_fake(card, "TEI OK", 0)) { - spin_unlock_irqrestore(&card->isdnloop_lock, flags); - return -ENOMEM; - } - for (i = 0; i < 3; i++) - strcpy(card->s0num[i], sdef.num[i]); - break; - case ISDN_PTYPE_1TR6: - if (isdnloop_fake(card, "DRV1.04TC-1TR6-CAPI-CNS-BASIS-29.11.95", - -1)) { - spin_unlock_irqrestore(&card->isdnloop_lock, flags); - return -ENOMEM; - } - card->sil[0] = card->sil[1] = 4; - if (isdnloop_fake(card, "TEI OK", 0)) { - spin_unlock_irqrestore(&card->isdnloop_lock, flags); - return -ENOMEM; - } - strcpy(card->s0num[0], sdef.num[0]); - card->s0num[1][0] = '\0'; - card->s0num[2][0] = '\0'; - break; - default: + case ISDN_PTYPE_EURO: + if (isdnloop_fake(card, "DRV1.23EC-Q.931-CAPI-CNS-BASIS-20.02.96", + -1)) { spin_unlock_irqrestore(&card->isdnloop_lock, flags); - printk(KERN_WARNING "isdnloop: Illegal D-channel protocol %d\n", - sdef.ptype); - return -EINVAL; + return -ENOMEM; + } + card->sil[0] = card->sil[1] = 4; + if (isdnloop_fake(card, "TEI OK", 0)) { + spin_unlock_irqrestore(&card->isdnloop_lock, flags); + return -ENOMEM; + } + for (i = 0; i < 3; i++) + strcpy(card->s0num[i], sdef.num[i]); + break; + case ISDN_PTYPE_1TR6: + if (isdnloop_fake(card, "DRV1.04TC-1TR6-CAPI-CNS-BASIS-29.11.95", + -1)) { + spin_unlock_irqrestore(&card->isdnloop_lock, flags); + return -ENOMEM; + } + card->sil[0] = card->sil[1] = 4; + if (isdnloop_fake(card, "TEI OK", 0)) { + spin_unlock_irqrestore(&card->isdnloop_lock, flags); + return -ENOMEM; + } + strcpy(card->s0num[0], sdef.num[0]); + card->s0num[1][0] = '\0'; + card->s0num[2][0] = '\0'; + break; + default: + spin_unlock_irqrestore(&card->isdnloop_lock, flags); + printk(KERN_WARNING "isdnloop: Illegal D-channel protocol %d\n", + sdef.ptype); + return -EINVAL; } init_timer(&card->st_timer); card->st_timer.expires = jiffies + ISDNLOOP_TIMER_DCREAD; @@ -1122,7 +1122,7 @@ isdnloop_start(isdnloop_card * card, isdnloop_sdef * sdefp) * Main handler for commands sent by linklevel. */ static int -isdnloop_command(isdn_ctrl * c, isdnloop_card * card) +isdnloop_command(isdn_ctrl *c, isdnloop_card *card) { ulong a; int i; @@ -1131,215 +1131,215 @@ isdnloop_command(isdn_ctrl * c, isdnloop_card * card) isdnloop_cdef cdef; switch (c->command) { - case ISDN_CMD_IOCTL: - memcpy(&a, c->parm.num, sizeof(ulong)); - switch (c->arg) { - case ISDNLOOP_IOCTL_DEBUGVAR: - return (ulong) card; - case ISDNLOOP_IOCTL_STARTUP: - if (!access_ok(VERIFY_READ, (void *) a, sizeof(isdnloop_sdef))) - return -EFAULT; - return (isdnloop_start(card, (isdnloop_sdef *) a)); - break; - case ISDNLOOP_IOCTL_ADDCARD: - if (copy_from_user((char *)&cdef, - (char *)a, - sizeof(cdef))) - return -EFAULT; - return (isdnloop_addcard(cdef.id1)); - break; - case ISDNLOOP_IOCTL_LEASEDCFG: - if (a) { - if (!card->leased) { - card->leased = 1; - while (card->ptype == ISDN_PTYPE_UNKNOWN) - schedule_timeout_interruptible(10); - schedule_timeout_interruptible(10); - sprintf(cbuf, "00;FV2ON\n01;EAZ1\n02;EAZ2\n"); - i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); - printk(KERN_INFO - "isdnloop: (%s) Leased-line mode enabled\n", - CID); - cmd.command = ISDN_STAT_RUN; - cmd.driver = card->myid; - cmd.arg = 0; - card->interface.statcallb(&cmd); - } - } else { - if (card->leased) { - card->leased = 0; - sprintf(cbuf, "00;FV2OFF\n"); - i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); - printk(KERN_INFO - "isdnloop: (%s) Leased-line mode disabled\n", - CID); - cmd.command = ISDN_STAT_RUN; - cmd.driver = card->myid; - cmd.arg = 0; - card->interface.statcallb(&cmd); - } - } - return 0; - default: - return -EINVAL; + case ISDN_CMD_IOCTL: + memcpy(&a, c->parm.num, sizeof(ulong)); + switch (c->arg) { + case ISDNLOOP_IOCTL_DEBUGVAR: + return (ulong) card; + case ISDNLOOP_IOCTL_STARTUP: + if (!access_ok(VERIFY_READ, (void *) a, sizeof(isdnloop_sdef))) + return -EFAULT; + return (isdnloop_start(card, (isdnloop_sdef *) a)); + break; + case ISDNLOOP_IOCTL_ADDCARD: + if (copy_from_user((char *)&cdef, + (char *)a, + sizeof(cdef))) + return -EFAULT; + return (isdnloop_addcard(cdef.id1)); + break; + case ISDNLOOP_IOCTL_LEASEDCFG: + if (a) { + if (!card->leased) { + card->leased = 1; + while (card->ptype == ISDN_PTYPE_UNKNOWN) + schedule_timeout_interruptible(10); + schedule_timeout_interruptible(10); + sprintf(cbuf, "00;FV2ON\n01;EAZ1\n02;EAZ2\n"); + i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); + printk(KERN_INFO + "isdnloop: (%s) Leased-line mode enabled\n", + CID); + cmd.command = ISDN_STAT_RUN; + cmd.driver = card->myid; + cmd.arg = 0; + card->interface.statcallb(&cmd); + } + } else { + if (card->leased) { + card->leased = 0; + sprintf(cbuf, "00;FV2OFF\n"); + i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); + printk(KERN_INFO + "isdnloop: (%s) Leased-line mode disabled\n", + CID); + cmd.command = ISDN_STAT_RUN; + cmd.driver = card->myid; + cmd.arg = 0; + card->interface.statcallb(&cmd); + } } + return 0; + default: + return -EINVAL; + } + break; + case ISDN_CMD_DIAL: + if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) + return -ENODEV; + if (card->leased) break; - case ISDN_CMD_DIAL: - if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) - return -ENODEV; - if (card->leased) - break; - if ((c->arg & 255) < ISDNLOOP_BCH) { - char *p; - char dial[50]; - char dcode[4]; - - a = c->arg; - p = c->parm.setup.phone; - if (*p == 's' || *p == 'S') { - /* Dial for SPV */ - p++; - strcpy(dcode, "SCA"); - } else - /* Normal Dial */ - strcpy(dcode, "CAL"); - strcpy(dial, p); - sprintf(cbuf, "%02d;D%s_R%s,%02d,%02d,%s\n", (int) (a + 1), - dcode, dial, c->parm.setup.si1, + if ((c->arg & 255) < ISDNLOOP_BCH) { + char *p; + char dial[50]; + char dcode[4]; + + a = c->arg; + p = c->parm.setup.phone; + if (*p == 's' || *p == 'S') { + /* Dial for SPV */ + p++; + strcpy(dcode, "SCA"); + } else + /* Normal Dial */ + strcpy(dcode, "CAL"); + strcpy(dial, p); + sprintf(cbuf, "%02d;D%s_R%s,%02d,%02d,%s\n", (int) (a + 1), + dcode, dial, c->parm.setup.si1, c->parm.setup.si2, c->parm.setup.eazmsn); + i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); + } + break; + case ISDN_CMD_ACCEPTD: + if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) + return -ENODEV; + if (c->arg < ISDNLOOP_BCH) { + a = c->arg + 1; + cbuf[0] = 0; + switch (card->l2_proto[a - 1]) { + case ISDN_PROTO_L2_X75I: + sprintf(cbuf, "%02d;BX75\n", (int) a); + break; +#ifdef CONFIG_ISDN_X25 + case ISDN_PROTO_L2_X25DTE: + sprintf(cbuf, "%02d;BX2T\n", (int) a); + break; + case ISDN_PROTO_L2_X25DCE: + sprintf(cbuf, "%02d;BX2C\n", (int) a); + break; +#endif + case ISDN_PROTO_L2_HDLC: + sprintf(cbuf, "%02d;BTRA\n", (int) a); + break; + } + if (strlen(cbuf)) i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); + sprintf(cbuf, "%02d;DCON_R\n", (int) a); + i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); + } + break; + case ISDN_CMD_ACCEPTB: + if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) + return -ENODEV; + if (c->arg < ISDNLOOP_BCH) { + a = c->arg + 1; + switch (card->l2_proto[a - 1]) { + case ISDN_PROTO_L2_X75I: + sprintf(cbuf, "%02d;BCON_R,BX75\n", (int) a); + break; +#ifdef CONFIG_ISDN_X25 + case ISDN_PROTO_L2_X25DTE: + sprintf(cbuf, "%02d;BCON_R,BX2T\n", (int) a); + break; + case ISDN_PROTO_L2_X25DCE: + sprintf(cbuf, "%02d;BCON_R,BX2C\n", (int) a); + break; +#endif + case ISDN_PROTO_L2_HDLC: + sprintf(cbuf, "%02d;BCON_R,BTRA\n", (int) a); + break; + default: + sprintf(cbuf, "%02d;BCON_R\n", (int) a); } + printk(KERN_DEBUG "isdnloop writecmd '%s'\n", cbuf); + i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); break; - case ISDN_CMD_ACCEPTD: + case ISDN_CMD_HANGUP: if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) return -ENODEV; if (c->arg < ISDNLOOP_BCH) { a = c->arg + 1; - cbuf[0] = 0; - switch (card->l2_proto[a - 1]) { - case ISDN_PROTO_L2_X75I: - sprintf(cbuf, "%02d;BX75\n", (int) a); - break; -#ifdef CONFIG_ISDN_X25 - case ISDN_PROTO_L2_X25DTE: - sprintf(cbuf, "%02d;BX2T\n", (int) a); - break; - case ISDN_PROTO_L2_X25DCE: - sprintf(cbuf, "%02d;BX2C\n", (int) a); - break; -#endif - case ISDN_PROTO_L2_HDLC: - sprintf(cbuf, "%02d;BTRA\n", (int) a); - break; - } - if (strlen(cbuf)) - i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); - sprintf(cbuf, "%02d;DCON_R\n", (int) a); + sprintf(cbuf, "%02d;BDIS_R\n%02d;DDIS_R\n", (int) a, (int) a); i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); } break; - case ISDN_CMD_ACCEPTB: + case ISDN_CMD_SETEAZ: if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) return -ENODEV; + if (card->leased) + break; if (c->arg < ISDNLOOP_BCH) { a = c->arg + 1; - switch (card->l2_proto[a - 1]) { - case ISDN_PROTO_L2_X75I: - sprintf(cbuf, "%02d;BCON_R,BX75\n", (int) a); - break; -#ifdef CONFIG_ISDN_X25 - case ISDN_PROTO_L2_X25DTE: - sprintf(cbuf, "%02d;BCON_R,BX2T\n", (int) a); - break; - case ISDN_PROTO_L2_X25DCE: - sprintf(cbuf, "%02d;BCON_R,BX2C\n", (int) a); - break; -#endif - case ISDN_PROTO_L2_HDLC: - sprintf(cbuf, "%02d;BCON_R,BTRA\n", (int) a); - break; - default: - sprintf(cbuf, "%02d;BCON_R\n", (int) a); - } - printk(KERN_DEBUG "isdnloop writecmd '%s'\n", cbuf); + if (card->ptype == ISDN_PTYPE_EURO) { + sprintf(cbuf, "%02d;MS%s%s\n", (int) a, + c->parm.num[0] ? "N" : "ALL", c->parm.num); + } else + sprintf(cbuf, "%02d;EAZ%s\n", (int) a, + c->parm.num[0] ? c->parm.num : (u_char *) "0123456789"); i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); - break; - case ISDN_CMD_HANGUP: - if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) - return -ENODEV; - if (c->arg < ISDNLOOP_BCH) { - a = c->arg + 1; - sprintf(cbuf, "%02d;BDIS_R\n%02d;DDIS_R\n", (int) a, (int) a); - i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); - } - break; - case ISDN_CMD_SETEAZ: - if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) - return -ENODEV; - if (card->leased) - break; - if (c->arg < ISDNLOOP_BCH) { - a = c->arg + 1; - if (card->ptype == ISDN_PTYPE_EURO) { - sprintf(cbuf, "%02d;MS%s%s\n", (int) a, - c->parm.num[0] ? "N" : "ALL", c->parm.num); - } else - sprintf(cbuf, "%02d;EAZ%s\n", (int) a, - c->parm.num[0] ? c->parm.num : (u_char *) "0123456789"); - i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); - } - break; + } + break; case ISDN_CMD_CLREAZ: - if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) - return -ENODEV; - if (card->leased) - break; - if (c->arg < ISDNLOOP_BCH) { - a = c->arg + 1; - if (card->ptype == ISDN_PTYPE_EURO) - sprintf(cbuf, "%02d;MSNC\n", (int) a); - else - sprintf(cbuf, "%02d;EAZC\n", (int) a); - i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); - } + if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) + return -ENODEV; + if (card->leased) break; + if (c->arg < ISDNLOOP_BCH) { + a = c->arg + 1; + if (card->ptype == ISDN_PTYPE_EURO) + sprintf(cbuf, "%02d;MSNC\n", (int) a); + else + sprintf(cbuf, "%02d;EAZC\n", (int) a); + i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); + } + break; case ISDN_CMD_SETL2: - if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) - return -ENODEV; - if ((c->arg & 255) < ISDNLOOP_BCH) { - a = c->arg; - switch (a >> 8) { - case ISDN_PROTO_L2_X75I: - sprintf(cbuf, "%02d;BX75\n", (int) (a & 255) + 1); - break; + if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) + return -ENODEV; + if ((c->arg & 255) < ISDNLOOP_BCH) { + a = c->arg; + switch (a >> 8) { + case ISDN_PROTO_L2_X75I: + sprintf(cbuf, "%02d;BX75\n", (int) (a & 255) + 1); + break; #ifdef CONFIG_ISDN_X25 - case ISDN_PROTO_L2_X25DTE: - sprintf(cbuf, "%02d;BX2T\n", (int) (a & 255) + 1); - break; - case ISDN_PROTO_L2_X25DCE: - sprintf(cbuf, "%02d;BX2C\n", (int) (a & 255) + 1); - break; + case ISDN_PROTO_L2_X25DTE: + sprintf(cbuf, "%02d;BX2T\n", (int) (a & 255) + 1); + break; + case ISDN_PROTO_L2_X25DCE: + sprintf(cbuf, "%02d;BX2C\n", (int) (a & 255) + 1); + break; #endif - case ISDN_PROTO_L2_HDLC: - sprintf(cbuf, "%02d;BTRA\n", (int) (a & 255) + 1); - break; - case ISDN_PROTO_L2_TRANS: - sprintf(cbuf, "%02d;BTRA\n", (int) (a & 255) + 1); - break; - default: - return -EINVAL; - } - i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); - card->l2_proto[a & 255] = (a >> 8); + case ISDN_PROTO_L2_HDLC: + sprintf(cbuf, "%02d;BTRA\n", (int) (a & 255) + 1); + break; + case ISDN_PROTO_L2_TRANS: + sprintf(cbuf, "%02d;BTRA\n", (int) (a & 255) + 1); + break; + default: + return -EINVAL; } - break; + i = isdnloop_writecmd(cbuf, strlen(cbuf), 0, card); + card->l2_proto[a & 255] = (a >> 8); + } + break; case ISDN_CMD_SETL3: - if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) - return -ENODEV; - return 0; + if (!(card->flags & ISDNLOOP_FLAGS_RUNNING)) + return -ENODEV; + return 0; default: - return -EINVAL; - } + return -EINVAL; + } } return 0; } @@ -1364,7 +1364,7 @@ isdnloop_findcard(int driverid) * Wrapper functions for interface to linklevel */ static int -if_command(isdn_ctrl * c) +if_command(isdn_ctrl *c) { isdnloop_card *card = isdnloop_findcard(c->driver); @@ -1434,12 +1434,12 @@ isdnloop_initcard(char *id) if (!(card = kzalloc(sizeof(isdnloop_card), GFP_KERNEL))) { printk(KERN_WARNING - "isdnloop: (%s) Could not allocate card-struct.\n", id); + "isdnloop: (%s) Could not allocate card-struct.\n", id); return (isdnloop_card *) 0; } card->interface.owner = THIS_MODULE; card->interface.channels = ISDNLOOP_BCH; - card->interface.hl_hdrlen = 1; /* scratch area for storing ack flag*/ + card->interface.hl_hdrlen = 1; /* scratch area for storing ack flag*/ card->interface.maxbufsize = 4000; card->interface.command = if_command; card->interface.writebuf_skb = if_sendbuf; @@ -1447,12 +1447,12 @@ isdnloop_initcard(char *id) card->interface.readstat = if_readstatus; card->interface.features = ISDN_FEATURE_L2_X75I | #ifdef CONFIG_ISDN_X25 - ISDN_FEATURE_L2_X25DTE | - ISDN_FEATURE_L2_X25DCE | + ISDN_FEATURE_L2_X25DTE | + ISDN_FEATURE_L2_X25DCE | #endif - ISDN_FEATURE_L2_HDLC | - ISDN_FEATURE_L3_TRANS | - ISDN_FEATURE_P_UNKNOWN; + ISDN_FEATURE_L2_HDLC | + ISDN_FEATURE_L3_TRANS | + ISDN_FEATURE_P_UNKNOWN; card->ptype = ISDN_PTYPE_UNKNOWN; strlcpy(card->interface.id, id, sizeof(card->interface.id)); card->msg_buf_write = card->msg_buf; diff --git a/drivers/isdn/isdnloop/isdnloop.h b/drivers/isdn/isdnloop/isdnloop.h index 0d458a86f52..e9e035552bb 100644 --- a/drivers/isdn/isdnloop/isdnloop.h +++ b/drivers/isdn/isdnloop/isdnloop.h @@ -55,7 +55,7 @@ typedef struct isdnloop_sdef { #define ISDNLOOP_FLAGS_RBTIMER 8 /* scheduling of B-Channel-poll */ #define ISDNLOOP_TIMER_BCREAD 1 /* B-Channel poll-cycle */ #define ISDNLOOP_TIMER_DCREAD (HZ/2) /* D-Channel poll-cycle */ -#define ISDNLOOP_TIMER_ALERTWAIT (10*HZ) /* Alert timeout */ +#define ISDNLOOP_TIMER_ALERTWAIT (10 * HZ) /* Alert timeout */ #define ISDNLOOP_MAX_SQUEUE 65536 /* Max. outstanding send-data */ #define ISDNLOOP_BCH 2 /* channels per card */ @@ -79,7 +79,7 @@ typedef struct isdnloop_card { struct timer_list st_timer; /* Timer for Status-Polls */ struct timer_list rb_timer; /* Timer for B-Channel-Polls */ struct timer_list - c_timer[ISDNLOOP_BCH]; /* Timer for Alerting */ + c_timer[ISDNLOOP_BCH]; /* Timer for Alerting */ int l2_proto[ISDNLOOP_BCH]; /* Current layer-2-protocol */ isdn_if interface; /* Interface to upper layer */ int iptr; /* Index to imsg-buffer */ @@ -92,7 +92,7 @@ typedef struct isdnloop_card { char *msg_buf_end; /* Pointer to end of statusbuffer */ int sndcount[ISDNLOOP_BCH]; /* Byte-counters for B-Ch.-send */ struct sk_buff_head - bqueue[ISDNLOOP_BCH]; /* B-Channel queues */ + bqueue[ISDNLOOP_BCH]; /* B-Channel queues */ struct sk_buff_head dqueue; /* D-Channel queue */ spinlock_t isdnloop_lock; } isdnloop_card; diff --git a/drivers/isdn/mISDN/clock.c b/drivers/isdn/mISDN/clock.c index 7418f2d811d..693fb7c9b59 100644 --- a/drivers/isdn/mISDN/clock.c +++ b/drivers/isdn/mISDN/clock.c @@ -13,11 +13,11 @@ * Quick API description: * * A clock source registers using mISDN_register_clock: - * name = text string to name clock source + * name = text string to name clock source * priority = value to priorize clock sources (0 = default) * ctl = callback function to enable/disable clock source * priv = private pointer of clock source - * return = pointer to clock source structure; + * return = pointer to clock source structure; * * Note: Callback 'ctl' can be called before mISDN_register_clock returns! * Also it can be called during mISDN_unregister_clock. @@ -74,14 +74,14 @@ select_iclock(void) /* last used clock source still exists but changes, disable */ if (*debug & DEBUG_CLOCK) printk(KERN_DEBUG "Old clock source '%s' disable.\n", - lastclock->name); + lastclock->name); lastclock->ctl(lastclock->priv, 0); } if (bestclock && bestclock != iclock_current) { /* new clock source selected, enable */ if (*debug & DEBUG_CLOCK) printk(KERN_DEBUG "New clock source '%s' enable.\n", - bestclock->name); + bestclock->name); bestclock->ctl(bestclock->priv, 1); } if (bestclock != iclock_current) { @@ -104,7 +104,7 @@ struct mISDNclock printk(KERN_ERR "%s: No memory for clock entry.\n", __func__); return NULL; } - strncpy(iclock->name, name, sizeof(iclock->name)-1); + strncpy(iclock->name, name, sizeof(iclock->name) - 1); iclock->pri = pri; iclock->priv = priv; iclock->ctl = ctl; @@ -123,13 +123,13 @@ mISDN_unregister_clock(struct mISDNclock *iclock) if (*debug & (DEBUG_CORE | DEBUG_CLOCK)) printk(KERN_DEBUG "%s: %s %d\n", __func__, iclock->name, - iclock->pri); + iclock->pri); write_lock_irqsave(&iclock_lock, flags); if (iclock_current == iclock) { if (*debug & DEBUG_CLOCK) printk(KERN_DEBUG - "Current clock source '%s' unregisters.\n", - iclock->name); + "Current clock source '%s' unregisters.\n", + iclock->name); iclock->ctl(iclock->priv, 0); } list_del(&iclock->list); @@ -149,9 +149,9 @@ mISDN_clock_update(struct mISDNclock *iclock, int samples, struct timeval *tv) write_lock_irqsave(&iclock_lock, flags); if (iclock_current != iclock) { printk(KERN_ERR "%s: '%s' sends us clock updates, but we do " - "listen to '%s'. This is a bug!\n", __func__, - iclock->name, - iclock_current ? iclock_current->name : "nothing"); + "listen to '%s'. This is a bug!\n", __func__, + iclock->name, + iclock_current ? iclock_current->name : "nothing"); iclock->ctl(iclock->priv, 0); write_unlock_irqrestore(&iclock_lock, flags); return; @@ -185,7 +185,7 @@ mISDN_clock_update(struct mISDNclock *iclock, int samples, struct timeval *tv) iclock_tv_valid = 1; if (*debug & DEBUG_CLOCK) printk("Received first clock from source '%s'.\n", - iclock_current ? iclock_current->name : "nothing"); + iclock_current ? iclock_current->name : "nothing"); } write_unlock_irqrestore(&iclock_lock, flags); } @@ -215,4 +215,3 @@ mISDN_clock_get(void) return count; } EXPORT_SYMBOL(mISDN_clock_get); - diff --git a/drivers/isdn/mISDN/core.c b/drivers/isdn/mISDN/core.c index afeebb00fe0..a24530f05db 100644 --- a/drivers/isdn/mISDN/core.c +++ b/drivers/isdn/mISDN/core.c @@ -38,7 +38,7 @@ static void mISDN_dev_release(struct device *dev) } static ssize_t _show_id(struct device *dev, - struct device_attribute *attr, char *buf) + struct device_attribute *attr, char *buf) { struct mISDNdevice *mdev = dev_to_mISDN(dev); @@ -48,7 +48,7 @@ static ssize_t _show_id(struct device *dev, } static ssize_t _show_nrbchan(struct device *dev, - struct device_attribute *attr, char *buf) + struct device_attribute *attr, char *buf) { struct mISDNdevice *mdev = dev_to_mISDN(dev); @@ -58,7 +58,7 @@ static ssize_t _show_nrbchan(struct device *dev, } static ssize_t _show_d_protocols(struct device *dev, - struct device_attribute *attr, char *buf) + struct device_attribute *attr, char *buf) { struct mISDNdevice *mdev = dev_to_mISDN(dev); @@ -68,7 +68,7 @@ static ssize_t _show_d_protocols(struct device *dev, } static ssize_t _show_b_protocols(struct device *dev, - struct device_attribute *attr, char *buf) + struct device_attribute *attr, char *buf) { struct mISDNdevice *mdev = dev_to_mISDN(dev); @@ -78,7 +78,7 @@ static ssize_t _show_b_protocols(struct device *dev, } static ssize_t _show_protocol(struct device *dev, - struct device_attribute *attr, char *buf) + struct device_attribute *attr, char *buf) { struct mISDNdevice *mdev = dev_to_mISDN(dev); @@ -88,7 +88,7 @@ static ssize_t _show_protocol(struct device *dev, } static ssize_t _show_name(struct device *dev, - struct device_attribute *attr, char *buf) + struct device_attribute *attr, char *buf) { strcpy(buf, dev_name(dev)); return strlen(buf); @@ -96,7 +96,7 @@ static ssize_t _show_name(struct device *dev, #if 0 /* hangs */ static ssize_t _set_name(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) + const char *buf, size_t count) { int err = 0; char *out = kmalloc(count + 1, GFP_KERNEL); @@ -136,7 +136,7 @@ static struct device_attribute mISDN_dev_attrs[] = { __ATTR(channelmap, S_IRUGO, _show_channelmap, NULL), __ATTR(nrbchan, S_IRUGO, _show_nrbchan, NULL), __ATTR(name, S_IRUGO, _show_name, NULL), -/* __ATTR(name, S_IRUGO|S_IWUSR, _show_name, _set_name), */ +/* __ATTR(name, S_IRUGO | S_IWUSR, _show_name, _set_name), */ {} }; @@ -187,7 +187,7 @@ struct mISDNdevice *get_mdevice(u_int id) { return dev_to_mISDN(class_find_device(&mISDN_class, NULL, &id, - _get_mdevice)); + _get_mdevice)); } static int @@ -221,7 +221,7 @@ get_free_devid(void) int mISDN_register_device(struct mISDNdevice *dev, - struct device *parent, char *name) + struct device *parent, char *name) { int err; @@ -237,7 +237,7 @@ mISDN_register_device(struct mISDNdevice *dev, dev_set_name(&dev->dev, "mISDN%d", dev->id); if (debug & DEBUG_CORE) printk(KERN_DEBUG "mISDN_register %s %d\n", - dev_name(&dev->dev), dev->id); + dev_name(&dev->dev), dev->id); err = create_stack(dev); if (err) goto error1; @@ -265,7 +265,7 @@ void mISDN_unregister_device(struct mISDNdevice *dev) { if (debug & DEBUG_CORE) printk(KERN_DEBUG "mISDN_unregister %s %d\n", - dev_name(&dev->dev), dev->id); + dev_name(&dev->dev), dev->id); /* sysfs_remove_link(&dev->dev.kobj, "device"); */ device_del(&dev->dev); dev_set_drvdata(&dev->dev, NULL); @@ -311,7 +311,7 @@ get_Bprotocol4id(u_int id) if (id < ISDN_P_B_START || id > 63) { printk(KERN_WARNING "%s id not in range %d\n", - __func__, id); + __func__, id); return NULL; } m = 1 << (id & ISDN_P_B_MASK); @@ -326,12 +326,12 @@ mISDN_register_Bprotocol(struct Bprotocol *bp) if (debug & DEBUG_CORE) printk(KERN_DEBUG "%s: %s/%x\n", __func__, - bp->name, bp->Bprotocols); + bp->name, bp->Bprotocols); old = get_Bprotocol4mask(bp->Bprotocols); if (old) { printk(KERN_WARNING - "register duplicate protocol old %s/%x new %s/%x\n", - old->name, old->Bprotocols, bp->name, bp->Bprotocols); + "register duplicate protocol old %s/%x new %s/%x\n", + old->name, old->Bprotocols, bp->name, bp->Bprotocols); return -EBUSY; } write_lock_irqsave(&bp_lock, flags); @@ -348,7 +348,7 @@ mISDN_unregister_Bprotocol(struct Bprotocol *bp) if (debug & DEBUG_CORE) printk(KERN_DEBUG "%s: %s/%x\n", __func__, bp->name, - bp->Bprotocols); + bp->Bprotocols); write_lock_irqsave(&bp_lock, flags); list_del(&bp->list); write_unlock_irqrestore(&bp_lock, flags); @@ -361,7 +361,7 @@ mISDNInit(void) int err; printk(KERN_INFO "Modular ISDN core version %d.%d.%d\n", - MISDN_MAJOR_VERSION, MISDN_MINOR_VERSION, MISDN_RELEASE); + MISDN_MAJOR_VERSION, MISDN_MINOR_VERSION, MISDN_RELEASE); mISDN_init_clock(&debug); mISDN_initstack(&debug); err = class_register(&mISDN_class); @@ -406,4 +406,3 @@ static void mISDN_cleanup(void) module_init(mISDNInit); module_exit(mISDN_cleanup); - diff --git a/drivers/isdn/mISDN/core.h b/drivers/isdn/mISDN/core.h index 7ac2f81a812..52695bb81ee 100644 --- a/drivers/isdn/mISDN/core.h +++ b/drivers/isdn/mISDN/core.h @@ -45,11 +45,11 @@ extern int get_mdevice_count(void); #define MGR_OPT_NETWORK 25 extern int connect_Bstack(struct mISDNdevice *, struct mISDNchannel *, - u_int, struct sockaddr_mISDN *); + u_int, struct sockaddr_mISDN *); extern int connect_layer1(struct mISDNdevice *, struct mISDNchannel *, - u_int, struct sockaddr_mISDN *); + u_int, struct sockaddr_mISDN *); extern int create_l2entity(struct mISDNdevice *, struct mISDNchannel *, - u_int, struct sockaddr_mISDN *); + u_int, struct sockaddr_mISDN *); extern int create_stack(struct mISDNdevice *); extern int create_teimanager(struct mISDNdevice *); @@ -71,7 +71,7 @@ extern void mISDN_timer_cleanup(void); extern int l1_init(u_int *); extern void l1_cleanup(void); -extern int Isdnl2_Init(u_int *); +extern int Isdnl2_Init(u_int *); extern void Isdnl2_cleanup(void); extern void mISDN_init_clock(u_int *); diff --git a/drivers/isdn/mISDN/dsp.h b/drivers/isdn/mISDN/dsp.h index 8549431430f..afe4173ae00 100644 --- a/drivers/isdn/mISDN/dsp.h +++ b/drivers/isdn/mISDN/dsp.h @@ -24,8 +24,8 @@ * bit 1 = enable hfc hardware acceleration for all channels * */ -#define DSP_OPT_ULAW (1<<0) -#define DSP_OPT_NOHARDWARE (1<<1) +#define DSP_OPT_ULAW (1 << 0) +#define DSP_OPT_NOHARDWARE (1 << 1) #include #include @@ -97,12 +97,12 @@ struct dsp_conf_member { struct dsp_conf { struct list_head list; u32 id; - /* all cmx stacks with the same ID are - connected */ + /* all cmx stacks with the same ID are + connected */ struct list_head mlist; int software; /* conf is processed by software */ int hardware; /* conf is processed by hardware */ - /* note: if both unset, has only one member */ + /* note: if both unset, has only one member */ }; @@ -122,7 +122,7 @@ struct dsp_dtmf { int hardware; /* dtmf uses hardware decoding */ int size; /* number of bytes in buffer */ signed short buffer[DSP_DTMF_NPOINTS]; - /* buffers one full dtmf frame */ + /* buffers one full dtmf frame */ u8 lastwhat, lastdigit; int count; u8 digits[16]; /* dtmf result */ @@ -189,7 +189,7 @@ struct dsp { u32 conf_id; struct dsp_conf *conf; struct dsp_conf_member - *member; + *member; /* buffer stuff */ int rx_W; /* current write pos for data without timestamp */ @@ -203,7 +203,7 @@ struct dsp { u8 rx_buff[CMX_BUFF_SIZE]; int last_tx; /* if set, we transmitted last poll interval */ int cmx_delay; /* initial delay of buffers, - or 0 for dynamic jitter buffer */ + or 0 for dynamic jitter buffer */ int tx_dejitter; /* if set, dejitter tx buffer */ int tx_data; /* enables tx-data of CMX to upper layer */ @@ -231,7 +231,7 @@ struct dsp { int bf_sync; struct dsp_pipeline - pipeline; + pipeline; }; /* functions */ @@ -253,7 +253,7 @@ extern int dsp_cmx_del_conf(struct dsp_conf *conf); extern void dsp_dtmf_goertzel_init(struct dsp *dsp); extern void dsp_dtmf_hardware(struct dsp *dsp); extern u8 *dsp_dtmf_goertzel_decode(struct dsp *dsp, u8 *data, int len, - int fmt); + int fmt); extern int dsp_tone(struct dsp *dsp, int tone); extern void dsp_tone_copy(struct dsp *dsp, u8 *data, int len); @@ -270,7 +270,6 @@ extern int dsp_pipeline_init(struct dsp_pipeline *pipeline); extern void dsp_pipeline_destroy(struct dsp_pipeline *pipeline); extern int dsp_pipeline_build(struct dsp_pipeline *pipeline, const char *cfg); extern void dsp_pipeline_process_tx(struct dsp_pipeline *pipeline, u8 *data, - int len); + int len); extern void dsp_pipeline_process_rx(struct dsp_pipeline *pipeline, u8 *data, - int len, unsigned int txlen); - + int len, unsigned int txlen); diff --git a/drivers/isdn/mISDN/dsp_audio.c b/drivers/isdn/mISDN/dsp_audio.c index b8f18bd09e4..06022952a43 100644 --- a/drivers/isdn/mISDN/dsp_audio.c +++ b/drivers/isdn/mISDN/dsp_audio.c @@ -61,7 +61,7 @@ static inline unsigned char linear2alaw(short int linear) } /* Convert the scaled magnitude to segment number. */ - for (seg = 0; seg < 8; seg++) { + for (seg = 0; seg < 8; seg++) { if (pcm_val <= seg_end[seg]) break; } @@ -263,7 +263,7 @@ dsp_audio_generate_mix_table(void) sample = 32767; if (sample < -32768) sample = -32768; - dsp_audio_mix_law[(i<<8)|j] = + dsp_audio_mix_law[(i << 8) | j] = dsp_audio_s16_to_law[sample & 0xffff]; j++; } @@ -431,4 +431,3 @@ dsp_change_volume(struct sk_buff *skb, int volume) i++; } } - diff --git a/drivers/isdn/mISDN/dsp_biquad.h b/drivers/isdn/mISDN/dsp_biquad.h index 038191bc45f..c0c933a5d19 100644 --- a/drivers/isdn/mISDN/dsp_biquad.h +++ b/drivers/isdn/mISDN/dsp_biquad.h @@ -38,7 +38,7 @@ struct biquad2_state { }; static inline void biquad2_init(struct biquad2_state *bq, - int32_t gain, int32_t a1, int32_t a2, int32_t b1, int32_t b2) + int32_t gain, int32_t a1, int32_t a2, int32_t b1, int32_t b2) { bq->gain = gain; bq->a1 = a1; @@ -55,8 +55,8 @@ static inline int16_t biquad2(struct biquad2_state *bq, int16_t sample) int32_t y; int32_t z0; - z0 = sample*bq->gain + bq->z1*bq->a1 + bq->z2*bq->a2; - y = z0 + bq->z1*bq->b1 + bq->z2*bq->b2; + z0 = sample * bq->gain + bq->z1 * bq->a1 + bq->z2 * bq->a2; + y = z0 + bq->z1 * bq->b1 + bq->z2 * bq->b2; bq->z2 = bq->z1; bq->z1 = z0 >> 15; diff --git a/drivers/isdn/mISDN/dsp_blowfish.c b/drivers/isdn/mISDN/dsp_blowfish.c index 18e411e95bb..0aa572f3858 100644 --- a/drivers/isdn/mISDN/dsp_blowfish.c +++ b/drivers/isdn/mISDN/dsp_blowfish.c @@ -354,8 +354,8 @@ static const u32 bf_sbox[256 * 4] = { #define GET32_1(x) (((x) >> (16)) & (0xff)) #define GET32_0(x) (((x) >> (24)) & (0xff)) -#define bf_F(x) (((S[GET32_0(x)] + S[256 + GET32_1(x)]) ^ \ - S[512 + GET32_2(x)]) + S[768 + GET32_3(x)]) +#define bf_F(x) (((S[GET32_0(x)] + S[256 + GET32_1(x)]) ^ \ + S[512 + GET32_2(x)]) + S[768 + GET32_3(x)]) #define EROUND(a, b, n) do { b ^= P[n]; a ^= bf_F(b); } while (0) #define DROUND(a, b, n) do { a ^= bf_F(b); b ^= P[n]; } while (0) @@ -388,17 +388,17 @@ dsp_bf_encrypt(struct dsp *dsp, u8 *data, int len) j = 0; /* transcode 9 samples xlaw to 8 bytes */ yl = dsp_audio_law2seven[bf_data_in[0]]; - yl = (yl<<7) | dsp_audio_law2seven[bf_data_in[1]]; - yl = (yl<<7) | dsp_audio_law2seven[bf_data_in[2]]; - yl = (yl<<7) | dsp_audio_law2seven[bf_data_in[3]]; + yl = (yl << 7) | dsp_audio_law2seven[bf_data_in[1]]; + yl = (yl << 7) | dsp_audio_law2seven[bf_data_in[2]]; + yl = (yl << 7) | dsp_audio_law2seven[bf_data_in[3]]; nibble = dsp_audio_law2seven[bf_data_in[4]]; yr = nibble; - yl = (yl<<4) | (nibble>>3); - yr = (yr<<7) | dsp_audio_law2seven[bf_data_in[5]]; - yr = (yr<<7) | dsp_audio_law2seven[bf_data_in[6]]; - yr = (yr<<7) | dsp_audio_law2seven[bf_data_in[7]]; - yr = (yr<<7) | dsp_audio_law2seven[bf_data_in[8]]; - yr = (yr<<1) | (bf_data_in[0] & 1); + yl = (yl << 4) | (nibble >> 3); + yr = (yr << 7) | dsp_audio_law2seven[bf_data_in[5]]; + yr = (yr << 7) | dsp_audio_law2seven[bf_data_in[6]]; + yr = (yr << 7) | dsp_audio_law2seven[bf_data_in[7]]; + yr = (yr << 7) | dsp_audio_law2seven[bf_data_in[8]]; + yr = (yr << 1) | (bf_data_in[0] & 1); /* fill unused bit with random noise of audio input */ /* encrypt */ @@ -423,24 +423,24 @@ dsp_bf_encrypt(struct dsp *dsp, u8 *data, int len) yr ^= P[17]; /* calculate 3-bit checksumme */ - cs = yl ^ (yl>>3) ^ (yl>>6) ^ (yl>>9) ^ (yl>>12) ^ (yl>>15) - ^ (yl>>18) ^ (yl>>21) ^ (yl>>24) ^ (yl>>27) ^ (yl>>30) - ^ (yr<<2) ^ (yr>>1) ^ (yr>>4) ^ (yr>>7) ^ (yr>>10) - ^ (yr>>13) ^ (yr>>16) ^ (yr>>19) ^ (yr>>22) ^ (yr>>25) - ^ (yr>>28) ^ (yr>>31); + cs = yl ^ (yl >> 3) ^ (yl >> 6) ^ (yl >> 9) ^ (yl >> 12) ^ (yl >> 15) + ^ (yl >> 18) ^ (yl >> 21) ^ (yl >> 24) ^ (yl >> 27) ^ (yl >> 30) + ^ (yr << 2) ^ (yr >> 1) ^ (yr >> 4) ^ (yr >> 7) ^ (yr >> 10) + ^ (yr >> 13) ^ (yr >> 16) ^ (yr >> 19) ^ (yr >> 22) ^ (yr >> 25) + ^ (yr >> 28) ^ (yr >> 31); /* * transcode 8 crypted bytes to 9 data bytes with sync * and checksum information */ - bf_crypt_out[0] = (yl>>25) | 0x80; - bf_crypt_out[1] = (yl>>18) & 0x7f; - bf_crypt_out[2] = (yl>>11) & 0x7f; - bf_crypt_out[3] = (yl>>4) & 0x7f; - bf_crypt_out[4] = ((yl<<3) & 0x78) | ((yr>>29) & 0x07); - bf_crypt_out[5] = ((yr>>22) & 0x7f) | ((cs<<5) & 0x80); - bf_crypt_out[6] = ((yr>>15) & 0x7f) | ((cs<<6) & 0x80); - bf_crypt_out[7] = ((yr>>8) & 0x7f) | (cs<<7); + bf_crypt_out[0] = (yl >> 25) | 0x80; + bf_crypt_out[1] = (yl >> 18) & 0x7f; + bf_crypt_out[2] = (yl >> 11) & 0x7f; + bf_crypt_out[3] = (yl >> 4) & 0x7f; + bf_crypt_out[4] = ((yl << 3) & 0x78) | ((yr >> 29) & 0x07); + bf_crypt_out[5] = ((yr >> 22) & 0x7f) | ((cs << 5) & 0x80); + bf_crypt_out[6] = ((yr >> 15) & 0x7f) | ((cs << 6) & 0x80); + bf_crypt_out[7] = ((yr >> 8) & 0x7f) | (cs << 7); bf_crypt_out[8] = yr; } @@ -474,45 +474,45 @@ dsp_bf_decrypt(struct dsp *dsp, u8 *data, int len) * shift upper bit and rotate data to buffer ring * send current decrypted data */ - sync = (sync<<1) | ((*data)>>7); + sync = (sync << 1) | ((*data) >> 7); bf_crypt_inring[j++ & 15] = *data; *data++ = bf_data_out[k++]; i++; if (k == 9) k = 0; /* repeat if no sync has been found */ /* check if not in sync */ - if ((sync&0x1f0) != 0x100) + if ((sync & 0x1f0) != 0x100) continue; j -= 9; /* transcode receive data to 64 bit block of encrypted data */ yl = bf_crypt_inring[j++ & 15]; - yl = (yl<<7) | bf_crypt_inring[j++ & 15]; /* bit7 = 0 */ - yl = (yl<<7) | bf_crypt_inring[j++ & 15]; /* bit7 = 0 */ - yl = (yl<<7) | bf_crypt_inring[j++ & 15]; /* bit7 = 0 */ + yl = (yl << 7) | bf_crypt_inring[j++ & 15]; /* bit7 = 0 */ + yl = (yl << 7) | bf_crypt_inring[j++ & 15]; /* bit7 = 0 */ + yl = (yl << 7) | bf_crypt_inring[j++ & 15]; /* bit7 = 0 */ nibble = bf_crypt_inring[j++ & 15]; /* bit7 = 0 */ yr = nibble; - yl = (yl<<4) | (nibble>>3); + yl = (yl << 4) | (nibble >> 3); cs2 = bf_crypt_inring[j++ & 15]; - yr = (yr<<7) | (cs2 & 0x7f); + yr = (yr << 7) | (cs2 & 0x7f); cs1 = bf_crypt_inring[j++ & 15]; - yr = (yr<<7) | (cs1 & 0x7f); + yr = (yr << 7) | (cs1 & 0x7f); cs0 = bf_crypt_inring[j++ & 15]; - yr = (yr<<7) | (cs0 & 0x7f); - yr = (yr<<8) | bf_crypt_inring[j++ & 15]; + yr = (yr << 7) | (cs0 & 0x7f); + yr = (yr << 8) | bf_crypt_inring[j++ & 15]; /* calculate 3-bit checksumme */ - cs = yl ^ (yl>>3) ^ (yl>>6) ^ (yl>>9) ^ (yl>>12) ^ (yl>>15) - ^ (yl>>18) ^ (yl>>21) ^ (yl>>24) ^ (yl>>27) ^ (yl>>30) - ^ (yr<<2) ^ (yr>>1) ^ (yr>>4) ^ (yr>>7) ^ (yr>>10) - ^ (yr>>13) ^ (yr>>16) ^ (yr>>19) ^ (yr>>22) ^ (yr>>25) - ^ (yr>>28) ^ (yr>>31); + cs = yl ^ (yl >> 3) ^ (yl >> 6) ^ (yl >> 9) ^ (yl >> 12) ^ (yl >> 15) + ^ (yl >> 18) ^ (yl >> 21) ^ (yl >> 24) ^ (yl >> 27) ^ (yl >> 30) + ^ (yr << 2) ^ (yr >> 1) ^ (yr >> 4) ^ (yr >> 7) ^ (yr >> 10) + ^ (yr >> 13) ^ (yr >> 16) ^ (yr >> 19) ^ (yr >> 22) ^ (yr >> 25) + ^ (yr >> 28) ^ (yr >> 31); /* check if frame is valid */ - if ((cs&0x7) != (((cs2>>5)&4) | ((cs1>>6)&2) | (cs0 >> 7))) { + if ((cs & 0x7) != (((cs2 >> 5) & 4) | ((cs1 >> 6) & 2) | (cs0 >> 7))) { if (dsp_debug & DEBUG_DSP_BLOWFISH) printk(KERN_DEBUG - "DSP BLOWFISH: received corrupt frame, " - "checksumme is not correct\n"); + "DSP BLOWFISH: received corrupt frame, " + "checksumme is not correct\n"); continue; } @@ -537,17 +537,17 @@ dsp_bf_decrypt(struct dsp *dsp, u8 *data, int len) DROUND(yr, yl, 0); /* transcode 8 crypted bytes to 9 sample bytes */ - bf_data_out[0] = dsp_audio_seven2law[(yl>>25) & 0x7f]; - bf_data_out[1] = dsp_audio_seven2law[(yl>>18) & 0x7f]; - bf_data_out[2] = dsp_audio_seven2law[(yl>>11) & 0x7f]; - bf_data_out[3] = dsp_audio_seven2law[(yl>>4) & 0x7f]; - bf_data_out[4] = dsp_audio_seven2law[((yl<<3) & 0x78) | - ((yr>>29) & 0x07)]; - - bf_data_out[5] = dsp_audio_seven2law[(yr>>22) & 0x7f]; - bf_data_out[6] = dsp_audio_seven2law[(yr>>15) & 0x7f]; - bf_data_out[7] = dsp_audio_seven2law[(yr>>8) & 0x7f]; - bf_data_out[8] = dsp_audio_seven2law[(yr>>1) & 0x7f]; + bf_data_out[0] = dsp_audio_seven2law[(yl >> 25) & 0x7f]; + bf_data_out[1] = dsp_audio_seven2law[(yl >> 18) & 0x7f]; + bf_data_out[2] = dsp_audio_seven2law[(yl >> 11) & 0x7f]; + bf_data_out[3] = dsp_audio_seven2law[(yl >> 4) & 0x7f]; + bf_data_out[4] = dsp_audio_seven2law[((yl << 3) & 0x78) | + ((yr >> 29) & 0x07)]; + + bf_data_out[5] = dsp_audio_seven2law[(yr >> 22) & 0x7f]; + bf_data_out[6] = dsp_audio_seven2law[(yr >> 15) & 0x7f]; + bf_data_out[7] = dsp_audio_seven2law[(yr >> 8) & 0x7f]; + bf_data_out[8] = dsp_audio_seven2law[(yr >> 1) & 0x7f]; k = 0; /* start with new decoded frame */ } @@ -631,9 +631,9 @@ dsp_bf_init(struct dsp *dsp, const u8 *key, uint keylen) /* Actual subkey generation */ for (j = 0, i = 0; i < 16 + 2; i++) { temp = (((u32)key[j] << 24) | - ((u32)key[(j + 1) % keylen] << 16) | - ((u32)key[(j + 2) % keylen] << 8) | - ((u32)key[(j + 3) % keylen])); + ((u32)key[(j + 1) % keylen] << 16) | + ((u32)key[(j + 2) % keylen] << 8) | + ((u32)key[(j + 3) % keylen])); P[i] = P[i] ^ temp; j = (j + 4) % keylen; diff --git a/drivers/isdn/mISDN/dsp_cmx.c b/drivers/isdn/mISDN/dsp_cmx.c index 4d395dea32f..334feab060a 100644 --- a/drivers/isdn/mISDN/dsp_cmx.c +++ b/drivers/isdn/mISDN/dsp_cmx.c @@ -165,8 +165,8 @@ dsp_cmx_debug(struct dsp *dsp) printk(KERN_DEBUG "-----Current DSP\n"); list_for_each_entry(odsp, &dsp_ilist, list) { printk(KERN_DEBUG "* %s hardecho=%d softecho=%d txmix=%d", - odsp->name, odsp->echo.hardware, odsp->echo.software, - odsp->tx_mix); + odsp->name, odsp->echo.hardware, odsp->echo.software, + odsp->tx_mix); if (odsp->conf) printk(" (Conf %d)", odsp->conf->id); if (dsp == odsp) @@ -178,14 +178,14 @@ dsp_cmx_debug(struct dsp *dsp) printk(KERN_DEBUG "* Conf %d (%p)\n", conf->id, conf); list_for_each_entry(member, &conf->mlist, list) { printk(KERN_DEBUG - " - member = %s (slot_tx %d, bank_tx %d, " - "slot_rx %d, bank_rx %d hfc_conf %d " - "tx_data %d rx_is_off %d)%s\n", - member->dsp->name, member->dsp->pcm_slot_tx, - member->dsp->pcm_bank_tx, member->dsp->pcm_slot_rx, - member->dsp->pcm_bank_rx, member->dsp->hfc_conf, - member->dsp->tx_data, member->dsp->rx_is_off, - (member->dsp == dsp) ? " *this*" : ""); + " - member = %s (slot_tx %d, bank_tx %d, " + "slot_rx %d, bank_rx %d hfc_conf %d " + "tx_data %d rx_is_off %d)%s\n", + member->dsp->name, member->dsp->pcm_slot_tx, + member->dsp->pcm_bank_tx, member->dsp->pcm_slot_rx, + member->dsp->pcm_bank_rx, member->dsp->hfc_conf, + member->dsp->tx_data, member->dsp->rx_is_off, + (member->dsp == dsp) ? " *this*" : ""); } } printk(KERN_DEBUG "-----end\n"); @@ -227,13 +227,13 @@ dsp_cmx_add_conf_member(struct dsp *dsp, struct dsp_conf *conf) } if (dsp->member) { printk(KERN_WARNING "%s: dsp is already member in a conf.\n", - __func__); + __func__); return -EINVAL; } if (dsp->conf) { printk(KERN_WARNING "%s: dsp is already in a conf.\n", - __func__); + __func__); return -EINVAL; } @@ -268,19 +268,19 @@ dsp_cmx_del_conf_member(struct dsp *dsp) if (!dsp) { printk(KERN_WARNING "%s: dsp is 0.\n", - __func__); + __func__); return -EINVAL; } if (!dsp->conf) { printk(KERN_WARNING "%s: dsp is not in a conf.\n", - __func__); + __func__); return -EINVAL; } if (list_empty(&dsp->conf->mlist)) { printk(KERN_WARNING "%s: dsp has linked an empty conf.\n", - __func__); + __func__); return -EINVAL; } @@ -295,8 +295,8 @@ dsp_cmx_del_conf_member(struct dsp *dsp) } } printk(KERN_WARNING - "%s: dsp is not present in its own conf_meber list.\n", - __func__); + "%s: dsp is not present in its own conf_meber list.\n", + __func__); return -EINVAL; } @@ -312,7 +312,7 @@ static struct dsp_conf if (!id) { printk(KERN_WARNING "%s: id is 0.\n", - __func__); + __func__); return NULL; } @@ -338,13 +338,13 @@ dsp_cmx_del_conf(struct dsp_conf *conf) { if (!conf) { printk(KERN_WARNING "%s: conf is null.\n", - __func__); + __func__); return -EINVAL; } if (!list_empty(&conf->mlist)) { printk(KERN_WARNING "%s: conf not empty.\n", - __func__); + __func__); return -EINVAL; } list_del(&conf->list); @@ -359,7 +359,7 @@ dsp_cmx_del_conf(struct dsp_conf *conf) */ static void dsp_cmx_hw_message(struct dsp *dsp, u32 message, u32 param1, u32 param2, - u32 param3, u32 param4) + u32 param3, u32 param4) { struct mISDN_ctrl_req cq; @@ -389,7 +389,7 @@ dsp_cmx_hardware(struct dsp_conf *conf, struct dsp *dsp) int freeunits[8]; u_char freeslots[256]; int same_hfc = -1, same_pcm = -1, current_conf = -1, - all_conf = 1, tx_data = 0; + all_conf = 1, tx_data = 0; /* dsp gets updated (no conf) */ if (!conf) { @@ -397,17 +397,17 @@ dsp_cmx_hardware(struct dsp_conf *conf, struct dsp *dsp) return; if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG "%s checking dsp %s\n", - __func__, dsp->name); -one_member: + __func__, dsp->name); + one_member: /* remove HFC conference if enabled */ if (dsp->hfc_conf >= 0) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s removing %s from HFC conf %d " - "because dsp is split\n", __func__, - dsp->name, dsp->hfc_conf); + "%s removing %s from HFC conf %d " + "because dsp is split\n", __func__, + dsp->name, dsp->hfc_conf); dsp_cmx_hw_message(dsp, MISDN_CTRL_HFC_CONF_SPLIT, - 0, 0, 0, 0); + 0, 0, 0, 0); dsp->hfc_conf = -1; } /* process hw echo */ @@ -418,12 +418,12 @@ one_member: if (dsp->pcm_slot_tx >= 0 || dsp->pcm_slot_rx >= 0) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG "%s removing %s from" - " PCM slot %d (TX) %d (RX) because" - " dsp is split (no echo)\n", - __func__, dsp->name, - dsp->pcm_slot_tx, dsp->pcm_slot_rx); + " PCM slot %d (TX) %d (RX) because" + " dsp is split (no echo)\n", + __func__, dsp->name, + dsp->pcm_slot_tx, dsp->pcm_slot_rx); dsp_cmx_hw_message(dsp, MISDN_CTRL_HFC_PCM_DISC, - 0, 0, 0, 0); + 0, 0, 0, 0); dsp->pcm_slot_tx = -1; dsp->pcm_bank_tx = -1; dsp->pcm_slot_rx = -1; @@ -447,11 +447,11 @@ one_member: dsp->pcm_bank_rx = 2; if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s refresh %s for echo using slot %d\n", - __func__, dsp->name, - dsp->pcm_slot_tx); + "%s refresh %s for echo using slot %d\n", + __func__, dsp->name, + dsp->pcm_slot_tx); dsp_cmx_hw_message(dsp, MISDN_CTRL_HFC_PCM_CONN, - dsp->pcm_slot_tx, 2, dsp->pcm_slot_rx, 2); + dsp->pcm_slot_tx, 2, dsp->pcm_slot_rx, 2); dsp->echo.hardware = 1; return; } @@ -479,8 +479,8 @@ one_member: if (i == ii) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s no slot available for echo\n", - __func__); + "%s no slot available for echo\n", + __func__); /* no more slots available */ dsp->echo.software = 1; return; @@ -492,10 +492,10 @@ one_member: dsp->pcm_bank_rx = 2; if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s assign echo for %s using slot %d\n", - __func__, dsp->name, dsp->pcm_slot_tx); + "%s assign echo for %s using slot %d\n", + __func__, dsp->name, dsp->pcm_slot_tx); dsp_cmx_hw_message(dsp, MISDN_CTRL_HFC_PCM_CONN, - dsp->pcm_slot_tx, 2, dsp->pcm_slot_rx, 2); + dsp->pcm_slot_tx, 2, dsp->pcm_slot_rx, 2); dsp->echo.hardware = 1; return; } @@ -503,11 +503,11 @@ one_member: /* conf gets updated (all members) */ if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG "%s checking conference %d\n", - __func__, conf->id); + __func__, conf->id); if (list_empty(&conf->mlist)) { printk(KERN_ERR "%s: conference whithout members\n", - __func__); + __func__); return; } member = list_entry(conf->mlist.next, struct dsp_conf_member, list); @@ -519,25 +519,25 @@ one_member: if (member->dsp->tx_mix) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s cannot form a conf, because " - "tx_mix is turned on\n", __func__, - member->dsp->name); -conf_software: + "%s dsp %s cannot form a conf, because " + "tx_mix is turned on\n", __func__, + member->dsp->name); + conf_software: list_for_each_entry(member, &conf->mlist, list) { dsp = member->dsp; /* remove HFC conference if enabled */ if (dsp->hfc_conf >= 0) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s removing %s from HFC " - "conf %d because not " - "possible with hardware\n", - __func__, - dsp->name, - dsp->hfc_conf); + "%s removing %s from HFC " + "conf %d because not " + "possible with hardware\n", + __func__, + dsp->name, + dsp->hfc_conf); dsp_cmx_hw_message(dsp, - MISDN_CTRL_HFC_CONF_SPLIT, - 0, 0, 0, 0); + MISDN_CTRL_HFC_CONF_SPLIT, + 0, 0, 0, 0); dsp->hfc_conf = -1; } /* remove PCM slot if assigned */ @@ -545,16 +545,16 @@ conf_software: dsp->pcm_slot_rx >= 0) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG "%s removing " - "%s from PCM slot %d (TX)" - " slot %d (RX) because not" - " possible with hardware\n", - __func__, - dsp->name, - dsp->pcm_slot_tx, - dsp->pcm_slot_rx); + "%s from PCM slot %d (TX)" + " slot %d (RX) because not" + " possible with hardware\n", + __func__, + dsp->name, + dsp->pcm_slot_tx, + dsp->pcm_slot_rx); dsp_cmx_hw_message(dsp, - MISDN_CTRL_HFC_PCM_DISC, - 0, 0, 0, 0); + MISDN_CTRL_HFC_PCM_DISC, + 0, 0, 0, 0); dsp->pcm_slot_tx = -1; dsp->pcm_bank_tx = -1; dsp->pcm_slot_rx = -1; @@ -569,79 +569,79 @@ conf_software: if (member->dsp->echo.hardware || member->dsp->echo.software) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s cannot form a conf, because " - "echo is turned on\n", __func__, - member->dsp->name); + "%s dsp %s cannot form a conf, because " + "echo is turned on\n", __func__, + member->dsp->name); goto conf_software; } /* check if member has tx_mix turned on */ if (member->dsp->tx_mix) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s cannot form a conf, because " - "tx_mix is turned on\n", - __func__, member->dsp->name); + "%s dsp %s cannot form a conf, because " + "tx_mix is turned on\n", + __func__, member->dsp->name); goto conf_software; } /* check if member changes volume at an not suppoted level */ if (member->dsp->tx_volume) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s cannot form a conf, because " - "tx_volume is changed\n", - __func__, member->dsp->name); + "%s dsp %s cannot form a conf, because " + "tx_volume is changed\n", + __func__, member->dsp->name); goto conf_software; } if (member->dsp->rx_volume) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s cannot form a conf, because " - "rx_volume is changed\n", - __func__, member->dsp->name); + "%s dsp %s cannot form a conf, because " + "rx_volume is changed\n", + __func__, member->dsp->name); goto conf_software; } /* check if tx-data turned on */ if (member->dsp->tx_data) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s tx_data is turned on\n", - __func__, member->dsp->name); + "%s dsp %s tx_data is turned on\n", + __func__, member->dsp->name); tx_data = 1; } /* check if pipeline exists */ if (member->dsp->pipeline.inuse) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s cannot form a conf, because " - "pipeline exists\n", __func__, - member->dsp->name); + "%s dsp %s cannot form a conf, because " + "pipeline exists\n", __func__, + member->dsp->name); goto conf_software; } /* check if encryption is enabled */ if (member->dsp->bf_enable) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG "%s dsp %s cannot form a " - "conf, because encryption is enabled\n", - __func__, member->dsp->name); + "conf, because encryption is enabled\n", + __func__, member->dsp->name); goto conf_software; } /* check if member is on a card with PCM support */ if (member->dsp->features.pcm_id < 0) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s cannot form a conf, because " - "dsp has no PCM bus\n", - __func__, member->dsp->name); + "%s dsp %s cannot form a conf, because " + "dsp has no PCM bus\n", + __func__, member->dsp->name); goto conf_software; } /* check if relations are on the same PCM bus */ if (member->dsp->features.pcm_id != same_pcm) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s cannot form a conf, because " - "dsp is on a different PCM bus than the " - "first dsp\n", - __func__, member->dsp->name); + "%s dsp %s cannot form a conf, because " + "dsp is on a different PCM bus than the " + "first dsp\n", + __func__, member->dsp->name); goto conf_software; } /* determine if members are on the same hfc chip */ @@ -665,12 +665,12 @@ conf_software: if (memb == 1) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s conf %d cannot form a HW conference, " - "because dsp is alone\n", __func__, conf->id); + "%s conf %d cannot form a HW conference, " + "because dsp is alone\n", __func__, conf->id); conf->hardware = 0; conf->software = 0; member = list_entry(conf->mlist.next, struct dsp_conf_member, - list); + list); dsp = member->dsp; goto one_member; } @@ -684,30 +684,30 @@ conf_software: /* if we have only two members */ if (memb == 2) { member = list_entry(conf->mlist.next, struct dsp_conf_member, - list); + list); nextm = list_entry(member->list.next, struct dsp_conf_member, - list); + list); /* remove HFC conference if enabled */ if (member->dsp->hfc_conf >= 0) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s removing %s from HFC conf %d because " - "two parties require only a PCM slot\n", - __func__, member->dsp->name, - member->dsp->hfc_conf); + "%s removing %s from HFC conf %d because " + "two parties require only a PCM slot\n", + __func__, member->dsp->name, + member->dsp->hfc_conf); dsp_cmx_hw_message(member->dsp, - MISDN_CTRL_HFC_CONF_SPLIT, 0, 0, 0, 0); + MISDN_CTRL_HFC_CONF_SPLIT, 0, 0, 0, 0); member->dsp->hfc_conf = -1; } if (nextm->dsp->hfc_conf >= 0) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s removing %s from HFC conf %d because " - "two parties require only a PCM slot\n", - __func__, nextm->dsp->name, - nextm->dsp->hfc_conf); + "%s removing %s from HFC conf %d because " + "two parties require only a PCM slot\n", + __func__, nextm->dsp->name, + nextm->dsp->hfc_conf); dsp_cmx_hw_message(nextm->dsp, - MISDN_CTRL_HFC_CONF_SPLIT, 0, 0, 0, 0); + MISDN_CTRL_HFC_CONF_SPLIT, 0, 0, 0, 0); nextm->dsp->hfc_conf = -1; } /* if members have two banks (and not on the same chip) */ @@ -733,15 +733,15 @@ conf_software: /* all members have same slot */ if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s & %s stay joined on " - "PCM slot %d bank %d (TX) bank %d " - "(RX) (on different chips)\n", - __func__, - member->dsp->name, - nextm->dsp->name, - member->dsp->pcm_slot_tx, - member->dsp->pcm_bank_tx, - member->dsp->pcm_bank_rx); + "%s dsp %s & %s stay joined on " + "PCM slot %d bank %d (TX) bank %d " + "(RX) (on different chips)\n", + __func__, + member->dsp->name, + nextm->dsp->name, + member->dsp->pcm_slot_tx, + member->dsp->pcm_bank_tx, + member->dsp->pcm_bank_rx); conf->hardware = 0; conf->software = 1; return; @@ -773,10 +773,10 @@ conf_software: if (i == ii) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s no slot available for " - "%s & %s\n", __func__, - member->dsp->name, - nextm->dsp->name); + "%s no slot available for " + "%s & %s\n", __func__, + member->dsp->name, + nextm->dsp->name); /* no more slots available */ goto conf_software; } @@ -791,23 +791,23 @@ conf_software: nextm->dsp->pcm_bank_tx = 0; if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s adding %s & %s to new PCM slot %d " - "(TX and RX on different chips) because " - "both members have not same slots\n", - __func__, - member->dsp->name, - nextm->dsp->name, - member->dsp->pcm_slot_tx); + "%s adding %s & %s to new PCM slot %d " + "(TX and RX on different chips) because " + "both members have not same slots\n", + __func__, + member->dsp->name, + nextm->dsp->name, + member->dsp->pcm_slot_tx); dsp_cmx_hw_message(member->dsp, MISDN_CTRL_HFC_PCM_CONN, - member->dsp->pcm_slot_tx, member->dsp->pcm_bank_tx, - member->dsp->pcm_slot_rx, member->dsp->pcm_bank_rx); + member->dsp->pcm_slot_tx, member->dsp->pcm_bank_tx, + member->dsp->pcm_slot_rx, member->dsp->pcm_bank_rx); dsp_cmx_hw_message(nextm->dsp, MISDN_CTRL_HFC_PCM_CONN, - nextm->dsp->pcm_slot_tx, nextm->dsp->pcm_bank_tx, - nextm->dsp->pcm_slot_rx, nextm->dsp->pcm_bank_rx); + nextm->dsp->pcm_slot_tx, nextm->dsp->pcm_bank_tx, + nextm->dsp->pcm_slot_rx, nextm->dsp->pcm_bank_rx); conf->hardware = 1; conf->software = tx_data; return; - /* if members have one bank (or on the same chip) */ + /* if members have one bank (or on the same chip) */ } else { /* if both members have different crossed slots */ if (member->dsp->pcm_slot_tx >= 0 && @@ -827,13 +827,13 @@ conf_software: /* all members have same slot */ if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s dsp %s & %s stay joined on PCM " - "slot %d (TX) %d (RX) on same chip " - "or one bank PCM)\n", __func__, - member->dsp->name, - nextm->dsp->name, - member->dsp->pcm_slot_tx, - member->dsp->pcm_slot_rx); + "%s dsp %s & %s stay joined on PCM " + "slot %d (TX) %d (RX) on same chip " + "or one bank PCM)\n", __func__, + member->dsp->name, + nextm->dsp->name, + member->dsp->pcm_slot_tx, + member->dsp->pcm_slot_rx); conf->hardware = 0; conf->software = 1; return; @@ -865,14 +865,14 @@ conf_software: if (i1 == ii) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s no slot available " - "for %s & %s\n", __func__, - member->dsp->name, - nextm->dsp->name); + "%s no slot available " + "for %s & %s\n", __func__, + member->dsp->name, + nextm->dsp->name); /* no more slots available */ goto conf_software; } - i2 = i1+1; + i2 = i1 + 1; while (i2 < ii) { if (freeslots[i2]) break; @@ -881,11 +881,11 @@ conf_software: if (i2 == ii) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s no slot available " - "for %s & %s\n", - __func__, - member->dsp->name, - nextm->dsp->name); + "%s no slot available " + "for %s & %s\n", + __func__, + member->dsp->name, + nextm->dsp->name); /* no more slots available */ goto conf_software; } @@ -900,20 +900,20 @@ conf_software: nextm->dsp->pcm_bank_tx = 0; if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s adding %s & %s to new PCM slot %d " - "(TX) %d (RX) on same chip or one bank " - "PCM, because both members have not " - "crossed slots\n", __func__, - member->dsp->name, - nextm->dsp->name, - member->dsp->pcm_slot_tx, - member->dsp->pcm_slot_rx); + "%s adding %s & %s to new PCM slot %d " + "(TX) %d (RX) on same chip or one bank " + "PCM, because both members have not " + "crossed slots\n", __func__, + member->dsp->name, + nextm->dsp->name, + member->dsp->pcm_slot_tx, + member->dsp->pcm_slot_rx); dsp_cmx_hw_message(member->dsp, MISDN_CTRL_HFC_PCM_CONN, - member->dsp->pcm_slot_tx, member->dsp->pcm_bank_tx, - member->dsp->pcm_slot_rx, member->dsp->pcm_bank_rx); + member->dsp->pcm_slot_tx, member->dsp->pcm_bank_tx, + member->dsp->pcm_slot_rx, member->dsp->pcm_bank_rx); dsp_cmx_hw_message(nextm->dsp, MISDN_CTRL_HFC_PCM_CONN, - nextm->dsp->pcm_slot_tx, nextm->dsp->pcm_bank_tx, - nextm->dsp->pcm_slot_rx, nextm->dsp->pcm_bank_rx); + nextm->dsp->pcm_slot_tx, nextm->dsp->pcm_bank_tx, + nextm->dsp->pcm_slot_rx, nextm->dsp->pcm_bank_rx); conf->hardware = 1; conf->software = tx_data; return; @@ -929,10 +929,10 @@ conf_software: if (same_hfc < 0) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s conference %d cannot be formed, because " - "members are on different chips or not " - "on HFC chip\n", - __func__, conf->id); + "%s conference %d cannot be formed, because " + "members are on different chips or not " + "on HFC chip\n", + __func__, conf->id); goto conf_software; } @@ -946,7 +946,7 @@ conf_software: * if there is an existing conference, but not all members have joined */ if (current_conf >= 0) { -join_members: + join_members: list_for_each_entry(member, &conf->mlist, list) { /* if no conference engine on our chip, change to * software */ @@ -966,10 +966,10 @@ join_members: * slot will be overwritten. */ if ( - dsp != member->dsp && - /* dsp must be on the same PCM */ - member->dsp->features.pcm_id == - dsp->features.pcm_id) { + dsp != member->dsp && + /* dsp must be on the same PCM */ + member->dsp->features.pcm_id == + dsp->features.pcm_id) { /* dsp must be on a slot */ if (dsp->pcm_slot_tx >= 0 && dsp->pcm_slot_tx < @@ -992,16 +992,16 @@ join_members: /* no more slots available */ if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s conference %d cannot be formed," - " because no slot free\n", - __func__, conf->id); + "%s conference %d cannot be formed," + " because no slot free\n", + __func__, conf->id); goto conf_software; } if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s changing dsp %s to HW conference " - "%d slot %d\n", __func__, - member->dsp->name, current_conf, i); + "%s changing dsp %s to HW conference " + "%d slot %d\n", __func__, + member->dsp->name, current_conf, i); /* assign free slot & set PCM & join conf */ member->dsp->pcm_slot_tx = i; member->dsp->pcm_slot_rx = i; @@ -1009,9 +1009,9 @@ join_members: member->dsp->pcm_bank_rx = 2; member->dsp->hfc_conf = current_conf; dsp_cmx_hw_message(member->dsp, MISDN_CTRL_HFC_PCM_CONN, - i, 2, i, 2); + i, 2, i, 2); dsp_cmx_hw_message(member->dsp, - MISDN_CTRL_HFC_CONF_JOIN, current_conf, 0, 0, 0); + MISDN_CTRL_HFC_CONF_JOIN, current_conf, 0, 0, 0); } return; } @@ -1040,9 +1040,9 @@ join_members: /* no more conferences available */ if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "%s conference %d cannot be formed, because " - "no conference number free\n", - __func__, conf->id); + "%s conference %d cannot be formed, because " + "no conference number free\n", + __func__, conf->id); goto conf_software; } /* join all members */ @@ -1070,7 +1070,7 @@ dsp_cmx_conf(struct dsp *dsp, u32 conf_id) if (dsp->conf_id) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG "removing us from conference %d\n", - dsp->conf->id); + dsp->conf->id); /* remove us from conf */ conf = dsp->conf; err = dsp_cmx_del_conf_member(dsp); @@ -1085,7 +1085,7 @@ dsp_cmx_conf(struct dsp *dsp, u32 conf_id) if (list_empty(&conf->mlist)) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "conference is empty, so we remove it.\n"); + "conference is empty, so we remove it.\n"); err = dsp_cmx_del_conf(conf); if (err) return err; @@ -1102,29 +1102,29 @@ dsp_cmx_conf(struct dsp *dsp, u32 conf_id) /* now add us to conf */ if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG "searching conference %d\n", - conf_id); + conf_id); conf = dsp_cmx_search_conf(conf_id); if (!conf) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "conference doesn't exist yet, creating.\n"); + "conference doesn't exist yet, creating.\n"); /* the conference doesn't exist, so we create */ conf = dsp_cmx_new_conf(conf_id); if (!conf) return -EINVAL; } else if (!list_empty(&conf->mlist)) { member = list_entry(conf->mlist.next, struct dsp_conf_member, - list); + list); if (dsp->hdlc && !member->dsp->hdlc) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "cannot join transparent conference.\n"); + "cannot join transparent conference.\n"); return -EINVAL; } if (!dsp->hdlc && member->dsp->hdlc) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "cannot join hdlc conference.\n"); + "cannot join hdlc conference.\n"); return -EINVAL; } } @@ -1138,7 +1138,7 @@ dsp_cmx_conf(struct dsp *dsp, u32 conf_id) if (list_empty(&conf->mlist)) { if (dsp_debug & DEBUG_DSP_CMX) printk(KERN_DEBUG - "we are alone in this conference, so exit.\n"); + "we are alone in this conference, so exit.\n"); /* update hardware */ dsp_cmx_hardware(NULL, dsp); return 0; @@ -1166,7 +1166,7 @@ showdelay(struct dsp *dsp, int samples, int delay) sdelay = delay * 50 / (dsp_poll << 2); printk(KERN_DEBUG "DELAY (%s) %3d >%s\n", dsp->name, delay, - sdelay > 50 ? "..." : bar + 50 - sdelay); + sdelay > 50 ? "..." : bar + 50 - sdelay); } #endif @@ -1188,9 +1188,9 @@ dsp_cmx_receive(struct dsp *dsp, struct sk_buff *skb) /* half of the buffer should be larger than maximum packet size */ if (len >= CMX_BUFF_HALF) { printk(KERN_ERR - "%s line %d: packet from card is too large (%d bytes). " - "please make card send smaller packets OR increase " - "CMX_BUFF_SIZE\n", __FILE__, __LINE__, len); + "%s line %d: packet from card is too large (%d bytes). " + "please make card send smaller packets OR increase " + "CMX_BUFF_SIZE\n", __FILE__, __LINE__, len); return; } @@ -1228,9 +1228,9 @@ dsp_cmx_receive(struct dsp *dsp, struct sk_buff *skb) if (((dsp->rx_W-dsp->rx_R) & CMX_BUFF_MASK) >= CMX_BUFF_HALF) { if (dsp_debug & DEBUG_DSP_CLOCK) printk(KERN_DEBUG - "cmx_receive(dsp=%lx): UNDERRUN (or overrun the " - "maximum delay), adjusting read pointer! " - "(inst %s)\n", (u_long)dsp, dsp->name); + "cmx_receive(dsp=%lx): UNDERRUN (or overrun the " + "maximum delay), adjusting read pointer! " + "(inst %s)\n", (u_long)dsp, dsp->name); /* flush rx buffer and set delay to dsp_poll / 2 */ if (dsp->features.unordered) { dsp->rx_R = (hh->id & CMX_BUFF_MASK); @@ -1255,27 +1255,27 @@ dsp_cmx_receive(struct dsp *dsp, struct sk_buff *skb) (dsp->cmx_delay << 1)) { if (dsp_debug & DEBUG_DSP_CLOCK) printk(KERN_DEBUG - "cmx_receive(dsp=%lx): OVERRUN (because " - "twice the delay is reached), adjusting " - "read pointer! (inst %s)\n", - (u_long)dsp, dsp->name); - /* flush buffer */ - if (dsp->features.unordered) { - dsp->rx_R = (hh->id & CMX_BUFF_MASK); - dsp->rx_W = (dsp->rx_R + dsp->cmx_delay) - & CMX_BUFF_MASK; - } else { - dsp->rx_R = 0; - dsp->rx_W = dsp->cmx_delay; + "cmx_receive(dsp=%lx): OVERRUN (because " + "twice the delay is reached), adjusting " + "read pointer! (inst %s)\n", + (u_long)dsp, dsp->name); + /* flush buffer */ + if (dsp->features.unordered) { + dsp->rx_R = (hh->id & CMX_BUFF_MASK); + dsp->rx_W = (dsp->rx_R + dsp->cmx_delay) + & CMX_BUFF_MASK; + } else { + dsp->rx_R = 0; + dsp->rx_W = dsp->cmx_delay; + } + memset(dsp->rx_buff, dsp_silence, sizeof(dsp->rx_buff)); } - memset(dsp->rx_buff, dsp_silence, sizeof(dsp->rx_buff)); - } /* show where to write */ #ifdef CMX_DEBUG printk(KERN_DEBUG - "cmx_receive(dsp=%lx): rx_R(dsp)=%05x rx_W(dsp)=%05x len=%d %s\n", - (u_long)dsp, dsp->rx_R, dsp->rx_W, len, dsp->name); + "cmx_receive(dsp=%lx): rx_R(dsp)=%05x rx_W(dsp)=%05x len=%d %s\n", + (u_long)dsp, dsp->rx_R, dsp->rx_W, len, dsp->name); #endif /* write data into rx_buffer */ @@ -1290,7 +1290,7 @@ dsp_cmx_receive(struct dsp *dsp, struct sk_buff *skb) } /* increase write-pointer */ - dsp->rx_W = ((dsp->rx_W+len) & CMX_BUFF_MASK); + dsp->rx_W = ((dsp->rx_W + len) & CMX_BUFF_MASK); #ifdef CMX_DELAY_DEBUG showdelay(dsp, len, (dsp->rx_W-dsp->rx_R) & CMX_BUFF_MASK); #endif @@ -1319,7 +1319,7 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) return; } if (((dsp->conf && dsp->conf->hardware) || /* hardware conf */ - dsp->echo.hardware) && /* OR hardware echo */ + dsp->echo.hardware) && /* OR hardware echo */ dsp->tx_R == dsp->tx_W && /* AND no tx-data */ !(dsp->tone.tone && dsp->tone.software)) { /* AND not soft tones */ if (!dsp->tx_data) { /* no tx_data for user space required */ @@ -1334,8 +1334,8 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) #ifdef CMX_DEBUG printk(KERN_DEBUG - "SEND members=%d dsp=%s, conf=%p, rx_R=%05x rx_W=%05x\n", - members, dsp->name, conf, dsp->rx_R, dsp->rx_W); + "SEND members=%d dsp=%s, conf=%p, rx_R=%05x rx_W=%05x\n", + members, dsp->name, conf, dsp->rx_R, dsp->rx_W); #endif /* preload if we have delay set */ @@ -1349,8 +1349,8 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) nskb = mI_alloc_skb(len + preload, GFP_ATOMIC); if (!nskb) { printk(KERN_ERR - "FATAL ERROR in mISDN_dsp.o: cannot alloc %d bytes\n", - len + preload); + "FATAL ERROR in mISDN_dsp.o: cannot alloc %d bytes\n", + len + preload); return; } hh = mISDN_HEAD_P(nskb); @@ -1386,22 +1386,22 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) if (!dsp->tx_mix && t != tt) { /* -> send tx-data and continue when not enough */ #ifdef CMX_TX_DEBUG - sprintf(debugbuf, "TX sending (%04x-%04x)%p: ", t, tt, p); + sprintf(debugbuf, "TX sending (%04x-%04x)%p: ", t, tt, p); #endif while (r != rr && t != tt) { #ifdef CMX_TX_DEBUG if (strlen(debugbuf) < 48) - sprintf(debugbuf+strlen(debugbuf), " %02x", - p[t]); + sprintf(debugbuf + strlen(debugbuf), " %02x", + p[t]); #endif *d++ = p[t]; /* write tx_buff */ - t = (t+1) & CMX_BUFF_MASK; - r = (r+1) & CMX_BUFF_MASK; + t = (t + 1) & CMX_BUFF_MASK; + r = (r + 1) & CMX_BUFF_MASK; } if (r == rr) { dsp->tx_R = t; #ifdef CMX_TX_DEBUG - printk(KERN_DEBUG "%s\n", debugbuf); + printk(KERN_DEBUG "%s\n", debugbuf); #endif goto send_packet; } @@ -1417,29 +1417,29 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) /* -> send tx-data if available or use 0-volume */ while (r != rr && t != tt) { *d++ = p[t]; /* write tx_buff */ - t = (t+1) & CMX_BUFF_MASK; - r = (r+1) & CMX_BUFF_MASK; + t = (t + 1) & CMX_BUFF_MASK; + r = (r + 1) & CMX_BUFF_MASK; } if (r != rr) { if (dsp_debug & DEBUG_DSP_CLOCK) printk(KERN_DEBUG "%s: RX empty\n", - __func__); - memset(d, dsp_silence, (rr-r)&CMX_BUFF_MASK); + __func__); + memset(d, dsp_silence, (rr - r) & CMX_BUFF_MASK); } - /* -> if echo is enabled */ + /* -> if echo is enabled */ } else { /* * -> mix tx-data with echo if available, * or use echo only */ while (r != rr && t != tt) { - *d++ = dsp_audio_mix_law[(p[t]<<8)|q[r]]; - t = (t+1) & CMX_BUFF_MASK; - r = (r+1) & CMX_BUFF_MASK; + *d++ = dsp_audio_mix_law[(p[t] << 8) | q[r]]; + t = (t + 1) & CMX_BUFF_MASK; + r = (r + 1) & CMX_BUFF_MASK; } while (r != rr) { *d++ = q[r]; /* echo */ - r = (r+1) & CMX_BUFF_MASK; + r = (r + 1) & CMX_BUFF_MASK; } } dsp->tx_R = t; @@ -1449,63 +1449,63 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) #ifdef CMX_CONF_DEBUG if (0) { #else - if (members == 2) { + if (members == 2) { #endif - /* "other" becomes other party */ - other = (list_entry(conf->mlist.next, - struct dsp_conf_member, list))->dsp; - if (other == member) - other = (list_entry(conf->mlist.prev, - struct dsp_conf_member, list))->dsp; - o_q = other->rx_buff; /* received data */ - o_rr = (other->rx_R + len) & CMX_BUFF_MASK; + /* "other" becomes other party */ + other = (list_entry(conf->mlist.next, + struct dsp_conf_member, list))->dsp; + if (other == member) + other = (list_entry(conf->mlist.prev, + struct dsp_conf_member, list))->dsp; + o_q = other->rx_buff; /* received data */ + o_rr = (other->rx_R + len) & CMX_BUFF_MASK; /* end of rx-pointer */ - o_r = (o_rr - rr + r) & CMX_BUFF_MASK; + o_r = (o_rr - rr + r) & CMX_BUFF_MASK; /* start rx-pointer at current read position*/ - /* -> if echo is NOT enabled */ - if (!dsp->echo.software) { - /* - * -> copy other member's rx-data, - * if tx-data is available, mix - */ - while (o_r != o_rr && t != tt) { - *d++ = dsp_audio_mix_law[(p[t]<<8)|o_q[o_r]]; - t = (t+1) & CMX_BUFF_MASK; - o_r = (o_r+1) & CMX_BUFF_MASK; - } - while (o_r != o_rr) { - *d++ = o_q[o_r]; - o_r = (o_r+1) & CMX_BUFF_MASK; - } - /* -> if echo is enabled */ - } else { - /* - * -> mix other member's rx-data with echo, - * if tx-data is available, mix - */ - while (r != rr && t != tt) { - sample = dsp_audio_law_to_s32[p[t]] + - dsp_audio_law_to_s32[q[r]] + - dsp_audio_law_to_s32[o_q[o_r]]; - if (sample < -32768) - sample = -32768; - else if (sample > 32767) - sample = 32767; - *d++ = dsp_audio_s16_to_law[sample & 0xffff]; - /* tx-data + rx_data + echo */ - t = (t+1) & CMX_BUFF_MASK; - r = (r+1) & CMX_BUFF_MASK; - o_r = (o_r+1) & CMX_BUFF_MASK; - } - while (r != rr) { - *d++ = dsp_audio_mix_law[(q[r]<<8)|o_q[o_r]]; - r = (r+1) & CMX_BUFF_MASK; - o_r = (o_r+1) & CMX_BUFF_MASK; + /* -> if echo is NOT enabled */ + if (!dsp->echo.software) { + /* + * -> copy other member's rx-data, + * if tx-data is available, mix + */ + while (o_r != o_rr && t != tt) { + *d++ = dsp_audio_mix_law[(p[t] << 8) | o_q[o_r]]; + t = (t + 1) & CMX_BUFF_MASK; + o_r = (o_r + 1) & CMX_BUFF_MASK; + } + while (o_r != o_rr) { + *d++ = o_q[o_r]; + o_r = (o_r + 1) & CMX_BUFF_MASK; + } + /* -> if echo is enabled */ + } else { + /* + * -> mix other member's rx-data with echo, + * if tx-data is available, mix + */ + while (r != rr && t != tt) { + sample = dsp_audio_law_to_s32[p[t]] + + dsp_audio_law_to_s32[q[r]] + + dsp_audio_law_to_s32[o_q[o_r]]; + if (sample < -32768) + sample = -32768; + else if (sample > 32767) + sample = 32767; + *d++ = dsp_audio_s16_to_law[sample & 0xffff]; + /* tx-data + rx_data + echo */ + t = (t + 1) & CMX_BUFF_MASK; + r = (r + 1) & CMX_BUFF_MASK; + o_r = (o_r + 1) & CMX_BUFF_MASK; + } + while (r != rr) { + *d++ = dsp_audio_mix_law[(q[r] << 8) | o_q[o_r]]; + r = (r + 1) & CMX_BUFF_MASK; + o_r = (o_r + 1) & CMX_BUFF_MASK; + } } + dsp->tx_R = t; + goto send_packet; } - dsp->tx_R = t; - goto send_packet; - } #ifdef DSP_NEVER_DEFINED } #endif @@ -1518,15 +1518,15 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) */ while (r != rr && t != tt) { sample = dsp_audio_law_to_s32[p[t]] + *c++ - - dsp_audio_law_to_s32[q[r]]; + dsp_audio_law_to_s32[q[r]]; if (sample < -32768) sample = -32768; else if (sample > 32767) sample = 32767; *d++ = dsp_audio_s16_to_law[sample & 0xffff]; - /* conf-rx+tx */ - r = (r+1) & CMX_BUFF_MASK; - t = (t+1) & CMX_BUFF_MASK; + /* conf-rx+tx */ + r = (r + 1) & CMX_BUFF_MASK; + t = (t + 1) & CMX_BUFF_MASK; } while (r != rr) { sample = *c++ - dsp_audio_law_to_s32[q[r]]; @@ -1535,10 +1535,10 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) else if (sample > 32767) sample = 32767; *d++ = dsp_audio_s16_to_law[sample & 0xffff]; - /* conf-rx */ - r = (r+1) & CMX_BUFF_MASK; + /* conf-rx */ + r = (r + 1) & CMX_BUFF_MASK; } - /* -> if echo is enabled */ + /* -> if echo is enabled */ } else { /* * -> encode conf-data, if tx-data @@ -1551,9 +1551,9 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) else if (sample > 32767) sample = 32767; *d++ = dsp_audio_s16_to_law[sample & 0xffff]; - /* conf(echo)+tx */ - t = (t+1) & CMX_BUFF_MASK; - r = (r+1) & CMX_BUFF_MASK; + /* conf(echo)+tx */ + t = (t + 1) & CMX_BUFF_MASK; + r = (r + 1) & CMX_BUFF_MASK; } while (r != rr) { sample = *c++; @@ -1562,8 +1562,8 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members) else if (sample > 32767) sample = 32767; *d++ = dsp_audio_s16_to_law[sample & 0xffff]; - /* conf(echo) */ - r = (r+1) & CMX_BUFF_MASK; + /* conf(echo) */ + r = (r + 1) & CMX_BUFF_MASK; } } dsp->tx_R = t; @@ -1587,14 +1587,14 @@ send_packet: txskb = mI_alloc_skb(len, GFP_ATOMIC); if (!txskb) { printk(KERN_ERR - "FATAL ERROR in mISDN_dsp.o: " - "cannot alloc %d bytes\n", len); + "FATAL ERROR in mISDN_dsp.o: " + "cannot alloc %d bytes\n", len); } else { thh = mISDN_HEAD_P(txskb); thh->prim = DL_DATA_REQ; thh->id = 0; - memcpy(skb_put(txskb, len), nskb->data+preload, - len); + memcpy(skb_put(txskb, len), nskb->data + preload, + len); /* queue (trigger later) */ skb_queue_tail(&dsp->sendq, txskb); } @@ -1608,7 +1608,7 @@ send_packet: /* pipeline */ if (dsp->pipeline.inuse) dsp_pipeline_process_tx(&dsp->pipeline, nskb->data, - nskb->len); + nskb->len); /* crypt */ if (dsp->bf_enable) dsp_bf_encrypt(dsp, nskb->data, nskb->len); @@ -1621,7 +1621,7 @@ static u32 jittercount; /* counter for jitter check */ struct timer_list dsp_spl_tl; u32 dsp_spl_jiffies; /* calculate the next time to fire */ static u16 dsp_count; /* last sample count */ -static int dsp_count_valid ; /* if we have last sample count */ +static int dsp_count_valid; /* if we have last sample count */ void dsp_cmx_send(void *arg) @@ -1630,7 +1630,7 @@ dsp_cmx_send(void *arg) struct dsp_conf_member *member; struct dsp *dsp; int mustmix, members; - static s32 mixbuffer[MAX_POLL+100]; + static s32 mixbuffer[MAX_POLL + 100]; s32 *c; u8 *p, *q; int r, rr; @@ -1675,9 +1675,9 @@ dsp_cmx_send(void *arg) #ifdef CMX_CONF_DEBUG if (conf->software && members > 1) #else - if (conf->software && members > 2) + if (conf->software && members > 2) #endif - mustmix = 1; + mustmix = 1; } /* transmission required */ @@ -1698,265 +1698,263 @@ dsp_cmx_send(void *arg) #ifdef CMX_CONF_DEBUG if (conf->software && members > 1) { #else - if (conf->software && members > 2) { + if (conf->software && members > 2) { #endif - /* check for hdlc conf */ - member = list_entry(conf->mlist.next, - struct dsp_conf_member, list); - if (member->dsp->hdlc) - continue; - /* mix all data */ - memset(mixbuffer, 0, length*sizeof(s32)); - list_for_each_entry(member, &conf->mlist, list) { - dsp = member->dsp; - /* get range of data to mix */ - c = mixbuffer; - q = dsp->rx_buff; - r = dsp->rx_R; - rr = (r + length) & CMX_BUFF_MASK; - /* add member's data */ - while (r != rr) { - *c++ += dsp_audio_law_to_s32[q[r]]; - r = (r+1) & CMX_BUFF_MASK; + /* check for hdlc conf */ + member = list_entry(conf->mlist.next, + struct dsp_conf_member, list); + if (member->dsp->hdlc) + continue; + /* mix all data */ + memset(mixbuffer, 0, length * sizeof(s32)); + list_for_each_entry(member, &conf->mlist, list) { + dsp = member->dsp; + /* get range of data to mix */ + c = mixbuffer; + q = dsp->rx_buff; + r = dsp->rx_R; + rr = (r + length) & CMX_BUFF_MASK; + /* add member's data */ + while (r != rr) { + *c++ += dsp_audio_law_to_s32[q[r]]; + r = (r + 1) & CMX_BUFF_MASK; + } } - } - - /* process each member */ - list_for_each_entry(member, &conf->mlist, list) { - /* transmission */ - dsp_cmx_send_member(member->dsp, length, - mixbuffer, members); - } - } - } - /* delete rx-data, increment buffers, change pointers */ - list_for_each_entry(dsp, &dsp_ilist, list) { - if (dsp->hdlc) - continue; - p = dsp->rx_buff; - q = dsp->tx_buff; - r = dsp->rx_R; - /* move receive pointer when receiving */ - if (!dsp->rx_is_off) { - rr = (r + length) & CMX_BUFF_MASK; - /* delete rx-data */ - while (r != rr) { - p[r] = dsp_silence; - r = (r+1) & CMX_BUFF_MASK; + /* process each member */ + list_for_each_entry(member, &conf->mlist, list) { + /* transmission */ + dsp_cmx_send_member(member->dsp, length, + mixbuffer, members); + } } - /* increment rx-buffer pointer */ - dsp->rx_R = r; /* write incremented read pointer */ } - /* check current rx_delay */ - delay = (dsp->rx_W-dsp->rx_R) & CMX_BUFF_MASK; - if (delay >= CMX_BUFF_HALF) - delay = 0; /* will be the delay before next write */ - /* check for lower delay */ - if (delay < dsp->rx_delay[0]) - dsp->rx_delay[0] = delay; - /* check current tx_delay */ - delay = (dsp->tx_W-dsp->tx_R) & CMX_BUFF_MASK; - if (delay >= CMX_BUFF_HALF) - delay = 0; /* will be the delay before next write */ - /* check for lower delay */ - if (delay < dsp->tx_delay[0]) - dsp->tx_delay[0] = delay; - if (jittercheck) { - /* find the lowest of all rx_delays */ - delay = dsp->rx_delay[0]; - i = 1; - while (i < MAX_SECONDS_JITTER_CHECK) { - if (delay > dsp->rx_delay[i]) - delay = dsp->rx_delay[i]; - i++; - } - /* - * remove rx_delay only if we have delay AND we - * have not preset cmx_delay AND - * the delay is greater dsp_poll - */ - if (delay > dsp_poll && !dsp->cmx_delay) { - if (dsp_debug & DEBUG_DSP_CLOCK) - printk(KERN_DEBUG - "%s lowest rx_delay of %d bytes for" - " dsp %s are now removed.\n", - __func__, delay, - dsp->name); - r = dsp->rx_R; - rr = (r + delay - (dsp_poll >> 1)) - & CMX_BUFF_MASK; + /* delete rx-data, increment buffers, change pointers */ + list_for_each_entry(dsp, &dsp_ilist, list) { + if (dsp->hdlc) + continue; + p = dsp->rx_buff; + q = dsp->tx_buff; + r = dsp->rx_R; + /* move receive pointer when receiving */ + if (!dsp->rx_is_off) { + rr = (r + length) & CMX_BUFF_MASK; /* delete rx-data */ while (r != rr) { p[r] = dsp_silence; - r = (r+1) & CMX_BUFF_MASK; + r = (r + 1) & CMX_BUFF_MASK; } /* increment rx-buffer pointer */ - dsp->rx_R = r; - /* write incremented read pointer */ - } - /* find the lowest of all tx_delays */ - delay = dsp->tx_delay[0]; - i = 1; - while (i < MAX_SECONDS_JITTER_CHECK) { - if (delay > dsp->tx_delay[i]) - delay = dsp->tx_delay[i]; - i++; + dsp->rx_R = r; /* write incremented read pointer */ } - /* - * remove delay only if we have delay AND we - * have enabled tx_dejitter - */ - if (delay > dsp_poll && dsp->tx_dejitter) { - if (dsp_debug & DEBUG_DSP_CLOCK) - printk(KERN_DEBUG - "%s lowest tx_delay of %d bytes for" - " dsp %s are now removed.\n", - __func__, delay, - dsp->name); - r = dsp->tx_R; - rr = (r + delay - (dsp_poll >> 1)) - & CMX_BUFF_MASK; - /* delete tx-data */ - while (r != rr) { - q[r] = dsp_silence; - r = (r+1) & CMX_BUFF_MASK; + + /* check current rx_delay */ + delay = (dsp->rx_W-dsp->rx_R) & CMX_BUFF_MASK; + if (delay >= CMX_BUFF_HALF) + delay = 0; /* will be the delay before next write */ + /* check for lower delay */ + if (delay < dsp->rx_delay[0]) + dsp->rx_delay[0] = delay; + /* check current tx_delay */ + delay = (dsp->tx_W-dsp->tx_R) & CMX_BUFF_MASK; + if (delay >= CMX_BUFF_HALF) + delay = 0; /* will be the delay before next write */ + /* check for lower delay */ + if (delay < dsp->tx_delay[0]) + dsp->tx_delay[0] = delay; + if (jittercheck) { + /* find the lowest of all rx_delays */ + delay = dsp->rx_delay[0]; + i = 1; + while (i < MAX_SECONDS_JITTER_CHECK) { + if (delay > dsp->rx_delay[i]) + delay = dsp->rx_delay[i]; + i++; } - /* increment rx-buffer pointer */ - dsp->tx_R = r; - /* write incremented read pointer */ - } - /* scroll up delays */ - i = MAX_SECONDS_JITTER_CHECK - 1; - while (i) { - dsp->rx_delay[i] = dsp->rx_delay[i-1]; - dsp->tx_delay[i] = dsp->tx_delay[i-1]; - i--; + /* + * remove rx_delay only if we have delay AND we + * have not preset cmx_delay AND + * the delay is greater dsp_poll + */ + if (delay > dsp_poll && !dsp->cmx_delay) { + if (dsp_debug & DEBUG_DSP_CLOCK) + printk(KERN_DEBUG + "%s lowest rx_delay of %d bytes for" + " dsp %s are now removed.\n", + __func__, delay, + dsp->name); + r = dsp->rx_R; + rr = (r + delay - (dsp_poll >> 1)) + & CMX_BUFF_MASK; + /* delete rx-data */ + while (r != rr) { + p[r] = dsp_silence; + r = (r + 1) & CMX_BUFF_MASK; + } + /* increment rx-buffer pointer */ + dsp->rx_R = r; + /* write incremented read pointer */ + } + /* find the lowest of all tx_delays */ + delay = dsp->tx_delay[0]; + i = 1; + while (i < MAX_SECONDS_JITTER_CHECK) { + if (delay > dsp->tx_delay[i]) + delay = dsp->tx_delay[i]; + i++; + } + /* + * remove delay only if we have delay AND we + * have enabled tx_dejitter + */ + if (delay > dsp_poll && dsp->tx_dejitter) { + if (dsp_debug & DEBUG_DSP_CLOCK) + printk(KERN_DEBUG + "%s lowest tx_delay of %d bytes for" + " dsp %s are now removed.\n", + __func__, delay, + dsp->name); + r = dsp->tx_R; + rr = (r + delay - (dsp_poll >> 1)) + & CMX_BUFF_MASK; + /* delete tx-data */ + while (r != rr) { + q[r] = dsp_silence; + r = (r + 1) & CMX_BUFF_MASK; + } + /* increment rx-buffer pointer */ + dsp->tx_R = r; + /* write incremented read pointer */ + } + /* scroll up delays */ + i = MAX_SECONDS_JITTER_CHECK - 1; + while (i) { + dsp->rx_delay[i] = dsp->rx_delay[i - 1]; + dsp->tx_delay[i] = dsp->tx_delay[i - 1]; + i--; + } + dsp->tx_delay[0] = CMX_BUFF_HALF; /* (infinite) delay */ + dsp->rx_delay[0] = CMX_BUFF_HALF; /* (infinite) delay */ } - dsp->tx_delay[0] = CMX_BUFF_HALF; /* (infinite) delay */ - dsp->rx_delay[0] = CMX_BUFF_HALF; /* (infinite) delay */ } - } - /* if next event would be in the past ... */ - if ((s32)(dsp_spl_jiffies+dsp_tics-jiffies) <= 0) - dsp_spl_jiffies = jiffies + 1; - else - dsp_spl_jiffies += dsp_tics; + /* if next event would be in the past ... */ + if ((s32)(dsp_spl_jiffies + dsp_tics-jiffies) <= 0) + dsp_spl_jiffies = jiffies + 1; + else + dsp_spl_jiffies += dsp_tics; - dsp_spl_tl.expires = dsp_spl_jiffies; - add_timer(&dsp_spl_tl); + dsp_spl_tl.expires = dsp_spl_jiffies; + add_timer(&dsp_spl_tl); - /* unlock */ - spin_unlock_irqrestore(&dsp_lock, flags); -} + /* unlock */ + spin_unlock_irqrestore(&dsp_lock, flags); + } /* * audio data is transmitted from upper layer to the dsp */ -void -dsp_cmx_transmit(struct dsp *dsp, struct sk_buff *skb) -{ - u_int w, ww; - u8 *d, *p; - int space; /* todo: , l = skb->len; */ + void + dsp_cmx_transmit(struct dsp *dsp, struct sk_buff *skb) + { + u_int w, ww; + u8 *d, *p; + int space; /* todo: , l = skb->len; */ #ifdef CMX_TX_DEBUG - char debugbuf[256] = ""; + char debugbuf[256] = ""; #endif - /* check if there is enough space, and then copy */ - w = dsp->tx_W; - ww = dsp->tx_R; - p = dsp->tx_buff; - d = skb->data; - space = (ww - w - 1) & CMX_BUFF_MASK; - /* write-pointer should not overrun nor reach read pointer */ - if (space < skb->len) { - /* write to the space we have left */ - ww = (ww - 1) & CMX_BUFF_MASK; /* end one byte prior tx_R */ - if (dsp_debug & DEBUG_DSP_CLOCK) - printk(KERN_DEBUG "%s: TX overflow space=%d skb->len=" - "%d, w=0x%04x, ww=0x%04x\n", __func__, space, - skb->len, w, ww); - } else - /* write until all byte are copied */ - ww = (w + skb->len) & CMX_BUFF_MASK; - dsp->tx_W = ww; - - /* show current buffer */ + /* check if there is enough space, and then copy */ + w = dsp->tx_W; + ww = dsp->tx_R; + p = dsp->tx_buff; + d = skb->data; + space = (ww - w - 1) & CMX_BUFF_MASK; + /* write-pointer should not overrun nor reach read pointer */ + if (space < skb->len) { + /* write to the space we have left */ + ww = (ww - 1) & CMX_BUFF_MASK; /* end one byte prior tx_R */ + if (dsp_debug & DEBUG_DSP_CLOCK) + printk(KERN_DEBUG "%s: TX overflow space=%d skb->len=" + "%d, w=0x%04x, ww=0x%04x\n", __func__, space, + skb->len, w, ww); + } else + /* write until all byte are copied */ + ww = (w + skb->len) & CMX_BUFF_MASK; + dsp->tx_W = ww; + + /* show current buffer */ #ifdef CMX_DEBUG - printk(KERN_DEBUG - "cmx_transmit(dsp=%lx) %d bytes to 0x%x-0x%x. %s\n", - (u_long)dsp, (ww-w)&CMX_BUFF_MASK, w, ww, dsp->name); + printk(KERN_DEBUG + "cmx_transmit(dsp=%lx) %d bytes to 0x%x-0x%x. %s\n", + (u_long)dsp, (ww - w) & CMX_BUFF_MASK, w, ww, dsp->name); #endif - /* copy transmit data to tx-buffer */ + /* copy transmit data to tx-buffer */ #ifdef CMX_TX_DEBUG - sprintf(debugbuf, "TX getting (%04x-%04x)%p: ", w, ww, p); + sprintf(debugbuf, "TX getting (%04x-%04x)%p: ", w, ww, p); #endif - while (w != ww) { + while (w != ww) { #ifdef CMX_TX_DEBUG - if (strlen(debugbuf) < 48) - sprintf(debugbuf+strlen(debugbuf), " %02x", *d); + if (strlen(debugbuf) < 48) + sprintf(debugbuf + strlen(debugbuf), " %02x", *d); #endif - p[w] = *d++; - w = (w+1) & CMX_BUFF_MASK; - } + p[w] = *d++; + w = (w + 1) & CMX_BUFF_MASK; + } #ifdef CMX_TX_DEBUG - printk(KERN_DEBUG "%s\n", debugbuf); + printk(KERN_DEBUG "%s\n", debugbuf); #endif -} + } /* * hdlc data is received from card and sent to all members. */ -void -dsp_cmx_hdlc(struct dsp *dsp, struct sk_buff *skb) -{ - struct sk_buff *nskb = NULL; - struct dsp_conf_member *member; - struct mISDNhead *hh; - - /* not if not active */ - if (!dsp->b_active) - return; + void + dsp_cmx_hdlc(struct dsp *dsp, struct sk_buff *skb) + { + struct sk_buff *nskb = NULL; + struct dsp_conf_member *member; + struct mISDNhead *hh; + + /* not if not active */ + if (!dsp->b_active) + return; - /* check if we have sompen */ - if (skb->len < 1) - return; + /* check if we have sompen */ + if (skb->len < 1) + return; - /* no conf */ - if (!dsp->conf) { - /* in case of software echo */ - if (dsp->echo.software) { - nskb = skb_clone(skb, GFP_ATOMIC); - if (nskb) { - hh = mISDN_HEAD_P(nskb); - hh->prim = PH_DATA_REQ; - hh->id = 0; - skb_queue_tail(&dsp->sendq, nskb); - schedule_work(&dsp->workq); + /* no conf */ + if (!dsp->conf) { + /* in case of software echo */ + if (dsp->echo.software) { + nskb = skb_clone(skb, GFP_ATOMIC); + if (nskb) { + hh = mISDN_HEAD_P(nskb); + hh->prim = PH_DATA_REQ; + hh->id = 0; + skb_queue_tail(&dsp->sendq, nskb); + schedule_work(&dsp->workq); + } } + return; } - return; - } - /* in case of hardware conference */ - if (dsp->conf->hardware) - return; - list_for_each_entry(member, &dsp->conf->mlist, list) { - if (dsp->echo.software || member->dsp != dsp) { - nskb = skb_clone(skb, GFP_ATOMIC); - if (nskb) { - hh = mISDN_HEAD_P(nskb); - hh->prim = PH_DATA_REQ; - hh->id = 0; - skb_queue_tail(&member->dsp->sendq, nskb); - schedule_work(&member->dsp->workq); + /* in case of hardware conference */ + if (dsp->conf->hardware) + return; + list_for_each_entry(member, &dsp->conf->mlist, list) { + if (dsp->echo.software || member->dsp != dsp) { + nskb = skb_clone(skb, GFP_ATOMIC); + if (nskb) { + hh = mISDN_HEAD_P(nskb); + hh->prim = PH_DATA_REQ; + hh->id = 0; + skb_queue_tail(&member->dsp->sendq, nskb); + schedule_work(&member->dsp->workq); + } } } } -} - - diff --git a/drivers/isdn/mISDN/dsp_core.c b/drivers/isdn/mISDN/dsp_core.c index 742f9f49668..2ac2d7a25a9 100644 --- a/drivers/isdn/mISDN/dsp_core.c +++ b/drivers/isdn/mISDN/dsp_core.c @@ -218,20 +218,20 @@ dsp_rx_off_member(struct dsp *dsp) if (!dsp->ch.peer) { if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: no peer, no rx_off\n", - __func__); + __func__); return; } cq.op = MISDN_CTRL_RX_OFF; cq.p1 = rx_off; if (dsp->ch.peer->ctrl(dsp->ch.peer, CONTROL_CHANNEL, &cq)) { printk(KERN_DEBUG "%s: 2nd CONTROL_CHANNEL failed\n", - __func__); + __func__); return; } dsp->rx_is_off = rx_off; if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: %s set rx_off = %d\n", - __func__, dsp->name, rx_off); + __func__, dsp->name, rx_off); } static void dsp_rx_off(struct dsp *dsp) @@ -263,19 +263,19 @@ dsp_fill_empty(struct dsp *dsp) if (!dsp->ch.peer) { if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: no peer, no fill_empty\n", - __func__); + __func__); return; } cq.op = MISDN_CTRL_FILL_EMPTY; cq.p1 = 1; if (dsp->ch.peer->ctrl(dsp->ch.peer, CONTROL_CHANNEL, &cq)) { printk(KERN_DEBUG "%s: CONTROL_CHANNEL failed\n", - __func__); + __func__); return; } if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: %s set fill_empty = 1\n", - __func__, dsp->name); + __func__, dsp->name); } static int @@ -304,7 +304,7 @@ dsp_control_req(struct dsp *dsp, struct mISDNhead *hh, struct sk_buff *skb) if (len == sizeof(int)) { if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_NOTICE "changing DTMF Threshold " - "to %d\n", *((int *)data)); + "to %d\n", *((int *)data)); dsp->dtmf.treshold = (*(int *)data) * 10000; } dsp->dtmf.enable = 1; @@ -331,19 +331,19 @@ dsp_control_req(struct dsp *dsp, struct mISDNhead *hh, struct sk_buff *skb) goto conf_split; if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: join conference %d\n", - __func__, *((u32 *)data)); + __func__, *((u32 *)data)); ret = dsp_cmx_conf(dsp, *((u32 *)data)); - /* dsp_cmx_hardware will also be called here */ + /* dsp_cmx_hardware will also be called here */ dsp_rx_off(dsp); if (dsp_debug & DEBUG_DSP_CMX) dsp_cmx_debug(dsp); break; case DSP_CONF_SPLIT: /* remove from conference */ -conf_split: + conf_split: if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: release conference\n", __func__); ret = dsp_cmx_conf(dsp, 0); - /* dsp_cmx_hardware will also be called here */ + /* dsp_cmx_hardware will also be called here */ if (dsp_debug & DEBUG_DSP_CMX) dsp_cmx_debug(dsp); dsp_rx_off(dsp); @@ -359,7 +359,7 @@ conf_split: } if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: turn tone 0x%x on\n", - __func__, *((int *)skb->data)); + __func__, *((int *)skb->data)); ret = dsp_tone(dsp, *((int *)data)); if (!ret) { dsp_cmx_hardware(dsp->conf, dsp); @@ -379,7 +379,7 @@ conf_split: dsp_cmx_hardware(dsp->conf, dsp); dsp_rx_off(dsp); /* reset tx buffers (user space data) */ -tone_off: + tone_off: dsp->rx_W = 0; dsp->rx_R = 0; break; @@ -395,7 +395,7 @@ tone_off: dsp->tx_volume = *((int *)data); if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: change tx vol to %d\n", - __func__, dsp->tx_volume); + __func__, dsp->tx_volume); dsp_cmx_hardware(dsp->conf, dsp); dsp_dtmf_hardware(dsp); dsp_rx_off(dsp); @@ -412,7 +412,7 @@ tone_off: dsp->rx_volume = *((int *)data); if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: change rx vol to %d\n", - __func__, dsp->tx_volume); + __func__, dsp->tx_volume); dsp_cmx_hardware(dsp->conf, dsp); dsp_dtmf_hardware(dsp); dsp_rx_off(dsp); @@ -439,14 +439,14 @@ tone_off: case DSP_RECEIVE_ON: /* enable receive to user space */ if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: enable receive to user " - "space\n", __func__); + "space\n", __func__); dsp->rx_disabled = 0; dsp_rx_off(dsp); break; case DSP_RECEIVE_OFF: /* disable receive to user space */ if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: disable receive to " - "user space\n", __func__); + "user space\n", __func__); dsp->rx_disabled = 1; dsp_rx_off(dsp); break; @@ -457,7 +457,7 @@ tone_off: } if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: enable mixing of " - "tx-data with conf mebers\n", __func__); + "tx-data with conf mebers\n", __func__); dsp->tx_mix = 1; dsp_cmx_hardware(dsp->conf, dsp); dsp_rx_off(dsp); @@ -471,7 +471,7 @@ tone_off: } if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: disable mixing of " - "tx-data with conf mebers\n", __func__); + "tx-data with conf mebers\n", __func__); dsp->tx_mix = 0; dsp_cmx_hardware(dsp->conf, dsp); dsp_rx_off(dsp); @@ -507,18 +507,18 @@ tone_off: break; } dsp->cmx_delay = (*((int *)data)) << 3; - /* milliseconds to samples */ - if (dsp->cmx_delay >= (CMX_BUFF_HALF>>1)) + /* milliseconds to samples */ + if (dsp->cmx_delay >= (CMX_BUFF_HALF >> 1)) /* clip to half of maximum usable buffer - (half of half buffer) */ - dsp->cmx_delay = (CMX_BUFF_HALF>>1) - 1; + (half of half buffer) */ + dsp->cmx_delay = (CMX_BUFF_HALF >> 1) - 1; if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: use delay algorithm to " - "compensate jitter (%d samples)\n", - __func__, dsp->cmx_delay); + "compensate jitter (%d samples)\n", + __func__, dsp->cmx_delay); break; case DSP_JITTER: /* use dynamic jitter algorithm instead of - delay algorithm */ + delay algorithm */ if (dsp->hdlc) { ret = -EINVAL; break; @@ -526,7 +526,7 @@ tone_off: dsp->cmx_delay = 0; if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: use jitter algorithm to " - "compensate jitter\n", __func__); + "compensate jitter\n", __func__); break; case DSP_TX_DEJITTER: /* use dynamic jitter algorithm for tx-buffer */ if (dsp->hdlc) { @@ -536,7 +536,7 @@ tone_off: dsp->tx_dejitter = 1; if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: use dejitter on TX " - "buffer\n", __func__); + "buffer\n", __func__); break; case DSP_TX_DEJ_OFF: /* use tx-buffer without dejittering*/ if (dsp->hdlc) { @@ -546,7 +546,7 @@ tone_off: dsp->tx_dejitter = 0; if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: use TX buffer without " - "dejittering\n", __func__); + "dejittering\n", __func__); break; case DSP_PIPELINE_CFG: if (dsp->hdlc) { @@ -555,13 +555,13 @@ tone_off: } if (len > 0 && ((char *)data)[len - 1]) { printk(KERN_DEBUG "%s: pipeline config string " - "is not NULL terminated!\n", __func__); + "is not NULL terminated!\n", __func__); ret = -EINVAL; } else { dsp->pipeline.inuse = 1; dsp_cmx_hardware(dsp->conf, dsp); ret = dsp_pipeline_build(&dsp->pipeline, - len > 0 ? data : NULL); + len > 0 ? data : NULL); dsp_cmx_hardware(dsp->conf, dsp); dsp_rx_off(dsp); } @@ -577,7 +577,7 @@ tone_off: } if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: turn blowfish on (key " - "not shown)\n", __func__); + "not shown)\n", __func__); ret = dsp_bf_init(dsp, (u8 *)data, len); /* set new cont */ if (!ret) @@ -586,7 +586,7 @@ tone_off: cont = DSP_BF_REJECT; /* send indication if it worked to set it */ nskb = _alloc_mISDN_skb(PH_CONTROL_IND, MISDN_ID_ANY, - sizeof(int), &cont, GFP_ATOMIC); + sizeof(int), &cont, GFP_ATOMIC); if (nskb) { if (dsp->up) { if (dsp->up->send(dsp->up, nskb)) @@ -615,7 +615,7 @@ tone_off: default: if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: ctrl req %x unhandled\n", - __func__, cont); + __func__, cont); ret = -EINVAL; } return ret; @@ -630,14 +630,14 @@ get_features(struct mISDNchannel *ch) if (!ch->peer) { if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: no peer, no features\n", - __func__); + __func__); return; } memset(&cq, 0, sizeof(cq)); cq.op = MISDN_CTRL_GETOP; if (ch->peer->ctrl(ch->peer, CONTROL_CHANNEL, &cq) < 0) { printk(KERN_DEBUG "%s: CONTROL_CHANNEL failed\n", - __func__); + __func__); return; } if (cq.op & MISDN_CTRL_RX_OFF) @@ -651,12 +651,12 @@ get_features(struct mISDNchannel *ch) *((u_long *)&cq.p1) = (u_long)&dsp->features; if (ch->peer->ctrl(ch->peer, CONTROL_CHANNEL, &cq)) { printk(KERN_DEBUG "%s: 2nd CONTROL_CHANNEL failed\n", - __func__); + __func__); } } else if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: features not supported for %s\n", - __func__, dsp->name); + __func__, dsp->name); } static int @@ -670,7 +670,7 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) hh = mISDN_HEAD_P(skb); switch (hh->prim) { - /* FROM DOWN */ + /* FROM DOWN */ case (PH_DATA_CNF): dsp->data_pending = 0; /* trigger next hdlc frame, if any */ @@ -690,8 +690,8 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) if (dsp->rx_is_off) { if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: rx-data during rx_off" - " for %s\n", - __func__, dsp->name); + " for %s\n", + __func__, dsp->name); } if (dsp->hdlc) { /* hdlc */ @@ -716,14 +716,14 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) /* pipeline */ if (dsp->pipeline.inuse) dsp_pipeline_process_rx(&dsp->pipeline, skb->data, - skb->len, hh->id); + skb->len, hh->id); /* change volume if requested */ if (dsp->rx_volume) dsp_change_volume(skb, dsp->rx_volume); /* check if dtmf soft decoding is turned on */ if (dsp->dtmf.software) { digits = dsp_dtmf_goertzel_decode(dsp, skb->data, - skb->len, (dsp_options&DSP_OPT_ULAW) ? 1 : 0); + skb->len, (dsp_options & DSP_OPT_ULAW) ? 1 : 0); } /* we need to process receive data if software */ if (dsp->conf && dsp->conf->software) { @@ -740,16 +740,16 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) struct sk_buff *nskb; if (dsp_debug & DEBUG_DSP_DTMF) printk(KERN_DEBUG "%s: digit" - "(%c) to layer %s\n", - __func__, *digits, dsp->name); + "(%c) to layer %s\n", + __func__, *digits, dsp->name); k = *digits | DTMF_TONE_VAL; nskb = _alloc_mISDN_skb(PH_CONTROL_IND, - MISDN_ID_ANY, sizeof(int), &k, - GFP_ATOMIC); + MISDN_ID_ANY, sizeof(int), &k, + GFP_ATOMIC); if (nskb) { if (dsp->up) { if (dsp->up->send( - dsp->up, nskb)) + dsp->up, nskb)) dev_kfree_skb(nskb); } else dev_kfree_skb(nskb); @@ -768,34 +768,34 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) case (PH_CONTROL_IND): if (dsp_debug & DEBUG_DSP_DTMFCOEFF) printk(KERN_DEBUG "%s: PH_CONTROL INDICATION " - "received: %x (len %d) %s\n", __func__, - hh->id, skb->len, dsp->name); + "received: %x (len %d) %s\n", __func__, + hh->id, skb->len, dsp->name); switch (hh->id) { case (DTMF_HFC_COEF): /* getting coefficients */ if (!dsp->dtmf.hardware) { if (dsp_debug & DEBUG_DSP_DTMFCOEFF) printk(KERN_DEBUG "%s: ignoring DTMF " - "coefficients from HFC\n", - __func__); + "coefficients from HFC\n", + __func__); break; } digits = dsp_dtmf_goertzel_decode(dsp, skb->data, - skb->len, 2); + skb->len, 2); while (*digits) { int k; struct sk_buff *nskb; if (dsp_debug & DEBUG_DSP_DTMF) printk(KERN_DEBUG "%s: digit" - "(%c) to layer %s\n", - __func__, *digits, dsp->name); + "(%c) to layer %s\n", + __func__, *digits, dsp->name); k = *digits | DTMF_TONE_VAL; nskb = _alloc_mISDN_skb(PH_CONTROL_IND, - MISDN_ID_ANY, sizeof(int), &k, - GFP_ATOMIC); + MISDN_ID_ANY, sizeof(int), &k, + GFP_ATOMIC); if (nskb) { if (dsp->up) { if (dsp->up->send( - dsp->up, nskb)) + dsp->up, nskb)) dev_kfree_skb(nskb); } else dev_kfree_skb(nskb); @@ -812,7 +812,7 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) dsp->tx_volume = *((int *)skb->data); if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: change tx volume to " - "%d\n", __func__, dsp->tx_volume); + "%d\n", __func__, dsp->tx_volume); dsp_cmx_hardware(dsp->conf, dsp); dsp_dtmf_hardware(dsp); dsp_rx_off(dsp); @@ -821,7 +821,7 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) default: if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: ctrl ind %x unhandled " - "%s\n", __func__, hh->id, dsp->name); + "%s\n", __func__, hh->id, dsp->name); ret = -EINVAL; } break; @@ -829,13 +829,13 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) case (PH_ACTIVATE_CNF): if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: b_channel is now active %s\n", - __func__, dsp->name); + __func__, dsp->name); /* bchannel now active */ spin_lock_irqsave(&dsp_lock, flags); dsp->b_active = 1; dsp->data_pending = 0; dsp->rx_init = 1; - /* rx_W and rx_R will be adjusted on first frame */ + /* rx_W and rx_R will be adjusted on first frame */ dsp->rx_W = 0; dsp->rx_R = 0; memset(dsp->rx_buff, 0, sizeof(dsp->rx_buff)); @@ -845,8 +845,8 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) spin_unlock_irqrestore(&dsp_lock, flags); if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: done with activation, sending " - "confirm to user space. %s\n", __func__, - dsp->name); + "confirm to user space. %s\n", __func__, + dsp->name); /* send activation to upper layer */ hh->prim = DL_ESTABLISH_CNF; if (dsp->up) @@ -856,7 +856,7 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) case (PH_DEACTIVATE_CNF): if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: b_channel is now inactive %s\n", - __func__, dsp->name); + __func__, dsp->name); /* bchannel now inactive */ spin_lock_irqsave(&dsp_lock, flags); dsp->b_active = 0; @@ -868,7 +868,7 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) if (dsp->up) return dsp->up->send(dsp->up, skb); break; - /* FROM UP */ + /* FROM UP */ case (DL_DATA_REQ): case (PH_DATA_REQ): if (skb->len < 1) { @@ -904,7 +904,7 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) case (PH_ACTIVATE_REQ): if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: activating b_channel %s\n", - __func__, dsp->name); + __func__, dsp->name); if (dsp->dtmf.hardware || dsp->dtmf.software) dsp_dtmf_goertzel_init(dsp); get_features(ch); @@ -920,7 +920,7 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) case (PH_DEACTIVATE_REQ): if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: releasing b_channel %s\n", - __func__, dsp->name); + __func__, dsp->name); spin_lock_irqsave(&dsp_lock, flags); dsp->tone.tone = 0; dsp->tone.hardware = 0; @@ -939,7 +939,7 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) default: if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: msg %x unhandled %s\n", - __func__, hh->prim, dsp->name); + __func__, hh->prim, dsp->name); ret = -EINVAL; } if (!ret) @@ -978,7 +978,7 @@ dsp_ctrl(struct mISDNchannel *ch, u_int cmd, void *arg) skb_queue_purge(&dsp->sendq); if (dsp_debug & DEBUG_DSP_CTRL) printk(KERN_DEBUG "%s: releasing member %s\n", - __func__, dsp->name); + __func__, dsp->name); dsp->b_active = 0; dsp_cmx_conf(dsp, 0); /* dsp_cmx_hardware will also be called here */ @@ -986,13 +986,13 @@ dsp_ctrl(struct mISDNchannel *ch, u_int cmd, void *arg) if (dsp_debug & DEBUG_DSP_CTRL) printk(KERN_DEBUG "%s: remove & destroy object %s\n", - __func__, dsp->name); + __func__, dsp->name); list_del(&dsp->list); spin_unlock_irqrestore(&dsp_lock, flags); if (dsp_debug & DEBUG_DSP_CTRL) printk(KERN_DEBUG "%s: dsp instance released\n", - __func__); + __func__); vfree(dsp); module_put(THIS_MODULE); break; @@ -1016,7 +1016,7 @@ dsp_send_bh(struct work_struct *work) if (dsp->data_pending) { if (dsp_debug & DEBUG_DSP_CORE) printk(KERN_DEBUG "%s: fifo full %s, this is " - "no bug!\n", __func__, dsp->name); + "no bug!\n", __func__, dsp->name); /* flush transparent data, if not acked */ dev_kfree_skb(skb); continue; @@ -1050,7 +1050,7 @@ dspcreate(struct channel_req *crq) u_long flags; if (crq->protocol != ISDN_P_B_L2DSP - && crq->protocol != ISDN_P_B_L2DSPHDLC) + && crq->protocol != ISDN_P_B_L2DSPHDLC) return -EPROTONOSUPPORT; ndsp = vzalloc(sizeof(struct dsp)); if (!ndsp) { @@ -1076,7 +1076,7 @@ dspcreate(struct channel_req *crq) } if (!try_module_get(THIS_MODULE)) printk(KERN_WARNING "%s:cannot get module\n", - __func__); + __func__); sprintf(ndsp->name, "DSP_C%x(0x%p)", ndsp->up->st->dev->id + 1, ndsp); @@ -1095,7 +1095,7 @@ dspcreate(struct channel_req *crq) if (dtmfthreshold < 20 || dtmfthreshold > 500) dtmfthreshold = 200; - ndsp->dtmf.treshold = dtmfthreshold*10000; + ndsp->dtmf.treshold = dtmfthreshold * 10000; /* init pipeline append to list */ spin_lock_irqsave(&dsp_lock, flags); @@ -1109,7 +1109,7 @@ dspcreate(struct channel_req *crq) static struct Bprotocol DSP = { .Bprotocols = (1 << (ISDN_P_B_L2DSP & ISDN_P_B_MASK)) - | (1 << (ISDN_P_B_L2DSPHDLC & ISDN_P_B_MASK)), + | (1 << (ISDN_P_B_L2DSPHDLC & ISDN_P_B_MASK)), .name = "dsp", .create = dspcreate }; @@ -1129,21 +1129,21 @@ static int __init dsp_init(void) if (dsp_poll) { if (dsp_poll > MAX_POLL) { printk(KERN_ERR "%s: Wrong poll value (%d), use %d " - "maximum.\n", __func__, poll, MAX_POLL); + "maximum.\n", __func__, poll, MAX_POLL); err = -EINVAL; return err; } if (dsp_poll < 8) { printk(KERN_ERR "%s: Wrong poll value (%d), use 8 " - "minimum.\n", __func__, dsp_poll); + "minimum.\n", __func__, dsp_poll); err = -EINVAL; return err; } dsp_tics = poll * HZ / 8000; if (dsp_tics * 8000 != poll * HZ) { printk(KERN_INFO "mISDN_dsp: Cannot clock every %d " - "samples (0,125 ms). It is not a multiple of " - "%d HZ.\n", poll, HZ); + "samples (0,125 ms). It is not a multiple of " + "%d HZ.\n", poll, HZ); err = -EINVAL; return err; } @@ -1162,14 +1162,14 @@ static int __init dsp_init(void) } if (dsp_poll == 0) { printk(KERN_INFO "mISDN_dsp: There is no multiple of kernel " - "clock that equals exactly the duration of 8-256 " - "samples. (Choose kernel clock speed like 100, 250, " - "300, 1000)\n"); + "clock that equals exactly the duration of 8-256 " + "samples. (Choose kernel clock speed like 100, 250, " + "300, 1000)\n"); err = -EINVAL; return err; } printk(KERN_INFO "mISDN_dsp: DSP clocks every %d samples. This equals " - "%d jiffies.\n", dsp_poll, dsp_tics); + "%d jiffies.\n", dsp_poll, dsp_tics); spin_lock_init(&dsp_lock); INIT_LIST_HEAD(&dsp_ilist); @@ -1177,8 +1177,8 @@ static int __init dsp_init(void) /* init conversion tables */ dsp_audio_generate_law_tables(); - dsp_silence = (dsp_options&DSP_OPT_ULAW) ? 0xff : 0x2a; - dsp_audio_law_to_s32 = (dsp_options&DSP_OPT_ULAW) ? + dsp_silence = (dsp_options & DSP_OPT_ULAW) ? 0xff : 0x2a; + dsp_audio_law_to_s32 = (dsp_options & DSP_OPT_ULAW) ? dsp_audio_ulaw_to_s32 : dsp_audio_alaw_to_s32; dsp_audio_generate_s2law_table(); dsp_audio_generate_seven(); @@ -1190,7 +1190,7 @@ static int __init dsp_init(void) err = dsp_pipeline_module_init(); if (err) { printk(KERN_ERR "mISDN_dsp: Can't initialize pipeline, " - "error(%d)\n", err); + "error(%d)\n", err); return err; } @@ -1221,11 +1221,11 @@ static void __exit dsp_cleanup(void) if (!list_empty(&dsp_ilist)) { printk(KERN_ERR "mISDN_dsp: Audio DSP object inst list not " - "empty.\n"); + "empty.\n"); } if (!list_empty(&conf_ilist)) { printk(KERN_ERR "mISDN_dsp: Conference list not empty. Not " - "all memory freed.\n"); + "all memory freed.\n"); } dsp_pipeline_module_exit(); @@ -1233,4 +1233,3 @@ static void __exit dsp_cleanup(void) module_init(dsp_init); module_exit(dsp_cleanup); - diff --git a/drivers/isdn/mISDN/dsp_dtmf.c b/drivers/isdn/mISDN/dsp_dtmf.c index 5b484c3f4af..887860bdc63 100644 --- a/drivers/isdn/mISDN/dsp_dtmf.c +++ b/drivers/isdn/mISDN/dsp_dtmf.c @@ -61,31 +61,31 @@ void dsp_dtmf_hardware(struct dsp *dsp) if (dsp->tx_volume) { if (dsp_debug & DEBUG_DSP_DTMF) printk(KERN_DEBUG "%s dsp %s cannot do hardware DTMF, " - "because tx_volume is changed\n", - __func__, dsp->name); + "because tx_volume is changed\n", + __func__, dsp->name); hardware = 0; } if (dsp->rx_volume) { if (dsp_debug & DEBUG_DSP_DTMF) printk(KERN_DEBUG "%s dsp %s cannot do hardware DTMF, " - "because rx_volume is changed\n", - __func__, dsp->name); + "because rx_volume is changed\n", + __func__, dsp->name); hardware = 0; } /* check if encryption is enabled */ if (dsp->bf_enable) { if (dsp_debug & DEBUG_DSP_DTMF) printk(KERN_DEBUG "%s dsp %s cannot do hardware DTMF, " - "because encryption is enabled\n", - __func__, dsp->name); + "because encryption is enabled\n", + __func__, dsp->name); hardware = 0; } /* check if pipeline exists */ if (dsp->pipeline.inuse) { if (dsp_debug & DEBUG_DSP_DTMF) printk(KERN_DEBUG "%s dsp %s cannot do hardware DTMF, " - "because pipeline exists.\n", - __func__, dsp->name); + "because pipeline exists.\n", + __func__, dsp->name); hardware = 0; } @@ -150,23 +150,23 @@ again: if (len < 64) { if (len > 0) printk(KERN_ERR "%s: coefficients have invalid " - "size. (is=%d < must=%d)\n", - __func__, len, 64); + "size. (is=%d < must=%d)\n", + __func__, len, 64); return dsp->dtmf.digits; } hfccoeff = (s32 *)data; for (k = 0; k < NCOEFF; k++) { - sk2 = (*hfccoeff++)>>4; - sk = (*hfccoeff++)>>4; + sk2 = (*hfccoeff++) >> 4; + sk = (*hfccoeff++) >> 4; if (sk > 32767 || sk < -32767 || sk2 > 32767 || sk2 < -32767) printk(KERN_WARNING - "DTMF-Detection overflow\n"); + "DTMF-Detection overflow\n"); /* compute |X(k)|**2 */ result[k] = - (sk * sk) - - (((cos2pik[k] * sk) >> 15) * sk2) + - (sk2 * sk2); + (sk * sk) - + (((cos2pik[k] * sk) >> 15) * sk2) + + (sk2 * sk2); } data += 64; len -= 64; @@ -188,7 +188,7 @@ again: buf = dsp->dtmf.buffer; cos2pik_ = cos2pik[k]; for (n = 0; n < DSP_DTMF_NPOINTS; n++) { - sk = ((cos2pik_*sk1)>>15) - sk2 + (*buf++); + sk = ((cos2pik_ * sk1) >> 15) - sk2 + (*buf++); sk2 = sk1; sk1 = sk; } @@ -224,14 +224,14 @@ coefficients: if (dsp_debug & DEBUG_DSP_DTMFCOEFF) printk(KERN_DEBUG "a %3d %3d %3d %3d %3d %3d %3d %3d" - " tr:%3d r %3d %3d %3d %3d %3d %3d %3d %3d\n", - result[0]/10000, result[1]/10000, result[2]/10000, - result[3]/10000, result[4]/10000, result[5]/10000, - result[6]/10000, result[7]/10000, tresh/10000, - result[0]/(tresh/100), result[1]/(tresh/100), - result[2]/(tresh/100), result[3]/(tresh/100), - result[4]/(tresh/100), result[5]/(tresh/100), - result[6]/(tresh/100), result[7]/(tresh/100)); + " tr:%3d r %3d %3d %3d %3d %3d %3d %3d %3d\n", + result[0] / 10000, result[1] / 10000, result[2] / 10000, + result[3] / 10000, result[4] / 10000, result[5] / 10000, + result[6] / 10000, result[7] / 10000, tresh / 10000, + result[0] / (tresh / 100), result[1] / (tresh / 100), + result[2] / (tresh / 100), result[3] / (tresh / 100), + result[4] / (tresh / 100), result[5] / (tresh / 100), + result[6] / (tresh / 100), result[7] / (tresh / 100)); /* calc digit (lowgroup/highgroup) */ lowgroup = -1; @@ -247,7 +247,7 @@ coefficients: break; /* noise in between */ } /* good level found. This is allowed only one time per group */ - if (i < NCOEFF/2) { + if (i < NCOEFF / 2) { /* lowgroup */ if (lowgroup >= 0) { /* Bad. Another tone found. */ @@ -262,7 +262,7 @@ coefficients: highgroup = -1; break; } else - highgroup = i-(NCOEFF/2); + highgroup = i - (NCOEFF / 2); } } @@ -285,13 +285,13 @@ storedigit: if (what) { if (dsp_debug & DEBUG_DSP_DTMF) printk(KERN_DEBUG "DTMF digit: %c\n", - what); - if ((strlen(dsp->dtmf.digits)+1) - < sizeof(dsp->dtmf.digits)) { + what); + if ((strlen(dsp->dtmf.digits) + 1) + < sizeof(dsp->dtmf.digits)) { dsp->dtmf.digits[strlen( - dsp->dtmf.digits)+1] = '\0'; + dsp->dtmf.digits) + 1] = '\0'; dsp->dtmf.digits[strlen( - dsp->dtmf.digits)] = what; + dsp->dtmf.digits)] = what; } } } @@ -302,5 +302,3 @@ storedigit: goto again; } - - diff --git a/drivers/isdn/mISDN/dsp_ecdis.h b/drivers/isdn/mISDN/dsp_ecdis.h index 21dbd153ee2..fed99ac7f6a 100644 --- a/drivers/isdn/mISDN/dsp_ecdis.h +++ b/drivers/isdn/mISDN/dsp_ecdis.h @@ -46,15 +46,15 @@ struct ec_disable_detector_state { static inline void echo_can_disable_detector_init(struct ec_disable_detector_state *det) { - /* Elliptic notch */ - /* This is actually centred at 2095Hz, but gets the balance we want, due - to the asymmetric walls of the notch */ + /* Elliptic notch */ + /* This is actually centred at 2095Hz, but gets the balance we want, due + to the asymmetric walls of the notch */ biquad2_init(&det->notch, - (int32_t) (-0.7600000*32768.0), - (int32_t) (-0.1183852*32768.0), - (int32_t) (-0.5104039*32768.0), - (int32_t) (0.1567596*32768.0), - (int32_t) (1.0000000*32768.0)); + (int32_t)(-0.7600000 * 32768.0), + (int32_t)(-0.1183852 * 32768.0), + (int32_t)(-0.5104039 * 32768.0), + (int32_t)(0.1567596 * 32768.0), + (int32_t)(1.0000000 * 32768.0)); det->channel_level = 0; det->notch_level = 0; @@ -67,7 +67,7 @@ echo_can_disable_detector_init(struct ec_disable_detector_state *det) static inline int echo_can_disable_detector_update(struct ec_disable_detector_state *det, -int16_t amp) + int16_t amp) { int16_t notched; @@ -82,13 +82,13 @@ int16_t amp) det->notch_level += ((abs(notched) - det->notch_level) >> 4); if (det->channel_level > 280) { /* There is adequate energy in the channel. - Is it mostly at 2100Hz? */ - if (det->notch_level*6 < det->channel_level) { + Is it mostly at 2100Hz? */ + if (det->notch_level * 6 < det->channel_level) { /* The notch says yes, so we have the tone. */ if (!det->tone_present) { /* Do we get a kick every 450+-25ms? */ - if (det->tone_cycle_duration >= 425*8 - && det->tone_cycle_duration <= 475*8) { + if (det->tone_cycle_duration >= 425 * 8 + && det->tone_cycle_duration <= 475 * 8) { det->good_cycles++; if (det->good_cycles > 2) det->hit = TRUE; diff --git a/drivers/isdn/mISDN/dsp_hwec.c b/drivers/isdn/mISDN/dsp_hwec.c index 806a997fe7c..a6e87076acc 100644 --- a/drivers/isdn/mISDN/dsp_hwec.c +++ b/drivers/isdn/mISDN/dsp_hwec.c @@ -56,7 +56,7 @@ void dsp_hwec_enable(struct dsp *dsp, const char *arg) if (!dsp) { printk(KERN_ERR "%s: failed to enable hwec: dsp is NULL\n", - __func__); + __func__); return; } @@ -93,13 +93,13 @@ void dsp_hwec_enable(struct dsp *dsp, const char *arg) _do: printk(KERN_DEBUG "%s: enabling hwec with deftaps=%d\n", - __func__, deftaps); + __func__, deftaps); memset(&cq, 0, sizeof(cq)); cq.op = MISDN_CTRL_HFC_ECHOCAN_ON; cq.p1 = deftaps; if (!dsp->ch.peer->ctrl(&dsp->ch, CONTROL_CHANNEL, &cq)) { printk(KERN_DEBUG "%s: CONTROL_CHANNEL failed\n", - __func__); + __func__); return; } } @@ -110,7 +110,7 @@ void dsp_hwec_disable(struct dsp *dsp) if (!dsp) { printk(KERN_ERR "%s: failed to disable hwec: dsp is NULL\n", - __func__); + __func__); return; } @@ -119,7 +119,7 @@ void dsp_hwec_disable(struct dsp *dsp) cq.op = MISDN_CTRL_HFC_ECHOCAN_OFF; if (!dsp->ch.peer->ctrl(&dsp->ch, CONTROL_CHANNEL, &cq)) { printk(KERN_DEBUG "%s: CONTROL_CHANNEL failed\n", - __func__); + __func__); return; } } @@ -135,4 +135,3 @@ void dsp_hwec_exit(void) { mISDN_dsp_element_unregister(dsp_hwec); } - diff --git a/drivers/isdn/mISDN/dsp_hwec.h b/drivers/isdn/mISDN/dsp_hwec.h index eebe80c3f71..bbca1eb5a88 100644 --- a/drivers/isdn/mISDN/dsp_hwec.h +++ b/drivers/isdn/mISDN/dsp_hwec.h @@ -7,4 +7,3 @@ extern void dsp_hwec_enable(struct dsp *dsp, const char *arg); extern void dsp_hwec_disable(struct dsp *dsp); extern int dsp_hwec_init(void); extern void dsp_hwec_exit(void); - diff --git a/drivers/isdn/mISDN/dsp_pipeline.c b/drivers/isdn/mISDN/dsp_pipeline.c index b6c9a588934..88305c9cbff 100644 --- a/drivers/isdn/mISDN/dsp_pipeline.c +++ b/drivers/isdn/mISDN/dsp_pipeline.c @@ -63,11 +63,11 @@ attr_show_args(struct device *dev, struct device_attribute *attr, char *buf) *buf = 0; for (i = 0; i < elem->num_args; i++) p += sprintf(p, "Name: %s\n%s%s%sDescription: %s\n\n", - elem->args[i].name, - elem->args[i].def ? "Default: " : "", - elem->args[i].def ? elem->args[i].def : "", - elem->args[i].def ? "\n" : "", - elem->args[i].desc); + elem->args[i].name, + elem->args[i].def ? "Default: " : "", + elem->args[i].def ? elem->args[i].def : "", + elem->args[i].def ? "\n" : "", + elem->args[i].desc); return p - buf; } @@ -106,17 +106,17 @@ int mISDN_dsp_element_register(struct mISDN_dsp_element *elem) ret = device_register(&entry->dev); if (ret) { printk(KERN_ERR "%s: failed to register %s\n", - __func__, elem->name); + __func__, elem->name); goto err1; } list_add_tail(&entry->list, &dsp_elements); for (i = 0; i < ARRAY_SIZE(element_attributes); ++i) { ret = device_create_file(&entry->dev, - &element_attributes[i]); + &element_attributes[i]); if (ret) { printk(KERN_ERR "%s: failed to create device file\n", - __func__); + __func__); goto err2; } } @@ -148,7 +148,7 @@ void mISDN_dsp_element_unregister(struct mISDN_dsp_element *elem) device_unregister(&entry->dev); #ifdef PIPELINE_DEBUG printk(KERN_DEBUG "%s: %s unregistered\n", - __func__, elem->name); + __func__, elem->name); #endif return; } @@ -182,7 +182,7 @@ void dsp_pipeline_module_exit(void) list_for_each_entry_safe(entry, n, &dsp_elements, list) { list_del(&entry->list); printk(KERN_WARNING "%s: element was still registered: %s\n", - __func__, entry->elem->name); + __func__, entry->elem->name); kfree(entry); } @@ -213,7 +213,7 @@ static inline void _dsp_pipeline_destroy(struct dsp_pipeline *pipeline) list_del(&entry->list); if (entry->elem == dsp_hwec) dsp_hwec_disable(container_of(pipeline, struct dsp, - pipeline)); + pipeline)); else entry->elem->free(entry->p); kfree(entry); @@ -271,11 +271,11 @@ int dsp_pipeline_build(struct dsp_pipeline *pipeline, const char *cfg) elem = entry->elem; pipeline_entry = kmalloc(sizeof(struct - dsp_pipeline_entry), GFP_ATOMIC); + dsp_pipeline_entry), GFP_ATOMIC); if (!pipeline_entry) { printk(KERN_ERR "%s: failed to add " - "entry to pipeline: %s (out of " - "memory)\n", __func__, elem->name); + "entry to pipeline: %s (out of " + "memory)\n", __func__, elem->name); incomplete = 1; goto _out; } @@ -285,26 +285,26 @@ int dsp_pipeline_build(struct dsp_pipeline *pipeline, const char *cfg) /* This is a hack to make the hwec available as a pipeline module */ dsp_hwec_enable(container_of(pipeline, - struct dsp, pipeline), args); + struct dsp, pipeline), args); list_add_tail(&pipeline_entry->list, - &pipeline->list); + &pipeline->list); } else { pipeline_entry->p = elem->new(args); if (pipeline_entry->p) { list_add_tail(&pipeline_entry-> - list, &pipeline->list); + list, &pipeline->list); #ifdef PIPELINE_DEBUG printk(KERN_DEBUG "%s: created " - "instance of %s%s%s\n", - __func__, name, args ? - " with args " : "", args ? - args : ""); + "instance of %s%s%s\n", + __func__, name, args ? + " with args " : "", args ? + args : ""); #endif } else { printk(KERN_ERR "%s: failed " - "to add entry to pipeline: " - "%s (new() returned NULL)\n", - __func__, elem->name); + "to add entry to pipeline: " + "%s (new() returned NULL)\n", + __func__, elem->name); kfree(pipeline_entry); incomplete = 1; } @@ -317,7 +317,7 @@ int dsp_pipeline_build(struct dsp_pipeline *pipeline, const char *cfg) found = 0; else { printk(KERN_ERR "%s: element not found, skipping: " - "%s\n", __func__, name); + "%s\n", __func__, name); incomplete = 1; } } @@ -330,7 +330,7 @@ _out: #ifdef PIPELINE_DEBUG printk(KERN_DEBUG "%s: dsp pipeline built%s: %s\n", - __func__, incomplete ? " incomplete" : "", cfg); + __func__, incomplete ? " incomplete" : "", cfg); #endif kfree(dup); return 0; @@ -349,7 +349,7 @@ void dsp_pipeline_process_tx(struct dsp_pipeline *pipeline, u8 *data, int len) } void dsp_pipeline_process_rx(struct dsp_pipeline *pipeline, u8 *data, int len, - unsigned int txlen) + unsigned int txlen) { struct dsp_pipeline_entry *entry; @@ -360,5 +360,3 @@ void dsp_pipeline_process_rx(struct dsp_pipeline *pipeline, u8 *data, int len, if (entry->elem->process_rx) entry->elem->process_rx(entry->p, data, len, txlen); } - - diff --git a/drivers/isdn/mISDN/dsp_tones.c b/drivers/isdn/mISDN/dsp_tones.c index 4e4440e8bae..057e0d6a369 100644 --- a/drivers/isdn/mISDN/dsp_tones.c +++ b/drivers/isdn/mISDN/dsp_tones.c @@ -239,120 +239,120 @@ static struct pattern { u32 seq[10]; } pattern[] = { {TONE_GERMAN_DIALTONE, - {DATA_GA, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GA, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {1900, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_GA, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GA, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {1900, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_OLDDIALTONE, - {DATA_GO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {1998, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_GO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GO, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {1998, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_AMERICAN_DIALTONE, - {DATA_DT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_DT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {8000, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_DT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_DT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {8000, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_DIALPBX, - {DATA_GA, DATA_S, DATA_GA, DATA_S, DATA_GA, DATA_S, NULL, NULL, NULL, - NULL}, - {SIZE_GA, SIZE_S, SIZE_GA, SIZE_S, SIZE_GA, SIZE_S, NULL, NULL, NULL, - NULL}, - {2000, 2000, 2000, 2000, 2000, 12000, 0, 0, 0, 0} }, + {DATA_GA, DATA_S, DATA_GA, DATA_S, DATA_GA, DATA_S, NULL, NULL, NULL, + NULL}, + {SIZE_GA, SIZE_S, SIZE_GA, SIZE_S, SIZE_GA, SIZE_S, NULL, NULL, NULL, + NULL}, + {2000, 2000, 2000, 2000, 2000, 12000, 0, 0, 0, 0} }, {TONE_GERMAN_OLDDIALPBX, - {DATA_GO, DATA_S, DATA_GO, DATA_S, DATA_GO, DATA_S, NULL, NULL, NULL, - NULL}, - {SIZE_GO, SIZE_S, SIZE_GO, SIZE_S, SIZE_GO, SIZE_S, NULL, NULL, NULL, - NULL}, - {2000, 2000, 2000, 2000, 2000, 12000, 0, 0, 0, 0} }, + {DATA_GO, DATA_S, DATA_GO, DATA_S, DATA_GO, DATA_S, NULL, NULL, NULL, + NULL}, + {SIZE_GO, SIZE_S, SIZE_GO, SIZE_S, SIZE_GO, SIZE_S, NULL, NULL, NULL, + NULL}, + {2000, 2000, 2000, 2000, 2000, 12000, 0, 0, 0, 0} }, {TONE_AMERICAN_DIALPBX, - {DATA_DT, DATA_S, DATA_DT, DATA_S, DATA_DT, DATA_S, NULL, NULL, NULL, - NULL}, - {SIZE_DT, SIZE_S, SIZE_DT, SIZE_S, SIZE_DT, SIZE_S, NULL, NULL, NULL, - NULL}, - {2000, 2000, 2000, 2000, 2000, 12000, 0, 0, 0, 0} }, + {DATA_DT, DATA_S, DATA_DT, DATA_S, DATA_DT, DATA_S, NULL, NULL, NULL, + NULL}, + {SIZE_DT, SIZE_S, SIZE_DT, SIZE_S, SIZE_DT, SIZE_S, NULL, NULL, NULL, + NULL}, + {2000, 2000, 2000, 2000, 2000, 12000, 0, 0, 0, 0} }, {TONE_GERMAN_RINGING, - {DATA_GA, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GA, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {8000, 32000, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_GA, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GA, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {8000, 32000, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_OLDRINGING, - {DATA_GO, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GO, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {8000, 40000, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_GO, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GO, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {8000, 40000, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_AMERICAN_RINGING, - {DATA_RI, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_RI, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {8000, 32000, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_RI, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_RI, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {8000, 32000, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_RINGPBX, - {DATA_GA, DATA_S, DATA_GA, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GA, SIZE_S, SIZE_GA, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL}, - {4000, 4000, 4000, 28000, 0, 0, 0, 0, 0, 0} }, + {DATA_GA, DATA_S, DATA_GA, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GA, SIZE_S, SIZE_GA, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL}, + {4000, 4000, 4000, 28000, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_OLDRINGPBX, - {DATA_GO, DATA_S, DATA_GO, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GO, SIZE_S, SIZE_GO, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL}, - {4000, 4000, 4000, 28000, 0, 0, 0, 0, 0, 0} }, + {DATA_GO, DATA_S, DATA_GO, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GO, SIZE_S, SIZE_GO, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL}, + {4000, 4000, 4000, 28000, 0, 0, 0, 0, 0, 0} }, {TONE_AMERICAN_RINGPBX, - {DATA_RI, DATA_S, DATA_RI, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_RI, SIZE_S, SIZE_RI, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL}, - {4000, 4000, 4000, 28000, 0, 0, 0, 0, 0, 0} }, + {DATA_RI, DATA_S, DATA_RI, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_RI, SIZE_S, SIZE_RI, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL}, + {4000, 4000, 4000, 28000, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_BUSY, - {DATA_GA, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GA, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {4000, 4000, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_GA, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GA, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {4000, 4000, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_OLDBUSY, - {DATA_GO, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GO, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {1000, 5000, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_GO, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GO, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {1000, 5000, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_AMERICAN_BUSY, - {DATA_BU, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_BU, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {4000, 4000, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_BU, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_BU, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {4000, 4000, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_HANGUP, - {DATA_GA, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GA, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {4000, 4000, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_GA, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GA, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {4000, 4000, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_OLDHANGUP, - {DATA_GO, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GO, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {1000, 5000, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_GO, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GO, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {1000, 5000, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_AMERICAN_HANGUP, - {DATA_DT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_DT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {8000, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_DT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_DT, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {8000, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_SPECIAL_INFO, - {DATA_S1, DATA_S2, DATA_S3, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_S1, SIZE_S2, SIZE_S3, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL}, - {2666, 2666, 2666, 8002, 0, 0, 0, 0, 0, 0} }, + {DATA_S1, DATA_S2, DATA_S3, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_S1, SIZE_S2, SIZE_S3, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL}, + {2666, 2666, 2666, 8002, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_GASSENBESETZT, - {DATA_GA, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GA, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {2000, 2000, 0, 0, 0, 0, 0, 0, 0, 0} }, + {DATA_GA, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GA, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {2000, 2000, 0, 0, 0, 0, 0, 0, 0, 0} }, {TONE_GERMAN_AUFSCHALTTON, - {DATA_GO, DATA_S, DATA_GO, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL}, - {SIZE_GO, SIZE_S, SIZE_GO, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL}, - {1000, 5000, 1000, 17000, 0, 0, 0, 0, 0, 0} }, + {DATA_GO, DATA_S, DATA_GO, DATA_S, NULL, NULL, NULL, NULL, NULL, NULL}, + {SIZE_GO, SIZE_S, SIZE_GO, SIZE_S, NULL, NULL, NULL, NULL, NULL, NULL}, + {1000, 5000, 1000, 17000, 0, 0, 0, 0, 0, 0} }, {0, - {NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, - {0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, + {NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}, + {0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }, }; /****************** @@ -386,7 +386,7 @@ void dsp_tone_copy(struct dsp *dsp, u8 *data, int len) /* process pattern */ pat = (struct pattern *)tone->pattern; - /* points to the current pattern */ + /* points to the current pattern */ index = tone->index; /* gives current sequence index */ count = tone->count; /* gives current sample */ @@ -404,19 +404,19 @@ void dsp_tone_copy(struct dsp *dsp, u8 *data, int len) break; if (dsp_debug & DEBUG_DSP_TONE) printk(KERN_DEBUG "%s: reaching next sequence " - "(index=%d)\n", __func__, index); + "(index=%d)\n", __func__, index); count -= pat->seq[index]; index++; } /* calculate start and number of samples */ start = count % (*(pat->siz[index])); num = len; - if (num+count > pat->seq[index]) + if (num + count > pat->seq[index]) num = pat->seq[index] - count; - if (num+start > (*(pat->siz[index]))) + if (num + start > (*(pat->siz[index]))) num = (*(pat->siz[index])) - start; /* copy memory */ - memcpy(data, pat->data[index]+start, num); + memcpy(data, pat->data[index] + start, num); /* reduce length */ data += num; count += num; @@ -441,8 +441,8 @@ dsp_tone_hw_message(struct dsp *dsp, u8 *sample, int len) /* unlocking is not required, because we don't expect a response */ nskb = _alloc_mISDN_skb(PH_CONTROL_REQ, - (len) ? HFC_SPL_LOOP_ON : HFC_SPL_LOOP_OFF, len, sample, - GFP_ATOMIC); + (len) ? HFC_SPL_LOOP_ON : HFC_SPL_LOOP_OFF, len, sample, + GFP_ATOMIC); if (nskb) { if (dsp->ch.peer) { if (dsp->ch.recv(dsp->ch.peer, nskb)) @@ -528,7 +528,7 @@ dsp_tone(struct dsp *dsp, int tone) } if (dsp_debug & DEBUG_DSP_TONE) printk(KERN_DEBUG "%s: now starting tone %d (index=%d)\n", - __func__, tone, 0); + __func__, tone, 0); tonet->tone = tone; tonet->pattern = pat; tonet->index = 0; @@ -550,8 +550,3 @@ dsp_tone(struct dsp *dsp, int tone) return 0; } - - - - - diff --git a/drivers/isdn/mISDN/fsm.c b/drivers/isdn/mISDN/fsm.c index b5d6553f2dc..26477d48bbd 100644 --- a/drivers/isdn/mISDN/fsm.c +++ b/drivers/isdn/mISDN/fsm.c @@ -28,23 +28,23 @@ void mISDN_FsmNew(struct Fsm *fsm, - struct FsmNode *fnlist, int fncount) + struct FsmNode *fnlist, int fncount) { int i; fsm->jumpmatrix = kzalloc(sizeof(FSMFNPTR) * fsm->state_count * - fsm->event_count, GFP_KERNEL); + fsm->event_count, GFP_KERNEL); for (i = 0; i < fncount; i++) if ((fnlist[i].state >= fsm->state_count) || (fnlist[i].event >= fsm->event_count)) { printk(KERN_ERR - "mISDN_FsmNew Error: %d st(%ld/%ld) ev(%ld/%ld)\n", - i, (long)fnlist[i].state, (long)fsm->state_count, - (long)fnlist[i].event, (long)fsm->event_count); + "mISDN_FsmNew Error: %d st(%ld/%ld) ev(%ld/%ld)\n", + i, (long)fnlist[i].state, (long)fsm->state_count, + (long)fnlist[i].event, (long)fsm->event_count); } else fsm->jumpmatrix[fsm->state_count * fnlist[i].event + - fnlist[i].state] = (FSMFNPTR) fnlist[i].routine; + fnlist[i].state] = (FSMFNPTR) fnlist[i].routine; } EXPORT_SYMBOL(mISDN_FsmNew); @@ -63,24 +63,24 @@ mISDN_FsmEvent(struct FsmInst *fi, int event, void *arg) if ((fi->state >= fi->fsm->state_count) || (event >= fi->fsm->event_count)) { printk(KERN_ERR - "mISDN_FsmEvent Error st(%ld/%ld) ev(%d/%ld)\n", - (long)fi->state, (long)fi->fsm->state_count, event, - (long)fi->fsm->event_count); + "mISDN_FsmEvent Error st(%ld/%ld) ev(%d/%ld)\n", + (long)fi->state, (long)fi->fsm->state_count, event, + (long)fi->fsm->event_count); return 1; } r = fi->fsm->jumpmatrix[fi->fsm->state_count * event + fi->state]; if (r) { if (fi->debug) fi->printdebug(fi, "State %s Event %s", - fi->fsm->strState[fi->state], - fi->fsm->strEvent[event]); + fi->fsm->strState[fi->state], + fi->fsm->strEvent[event]); r(fi, event, arg); return 0; } else { if (fi->debug) fi->printdebug(fi, "State %s Event %s no action", - fi->fsm->strState[fi->state], - fi->fsm->strEvent[event]); + fi->fsm->strState[fi->state], + fi->fsm->strEvent[event]); return 1; } } @@ -92,7 +92,7 @@ mISDN_FsmChangeState(struct FsmInst *fi, int newstate) fi->state = newstate; if (fi->debug) fi->printdebug(fi, "ChangeState %s", - fi->fsm->strState[newstate]); + fi->fsm->strState[newstate]); } EXPORT_SYMBOL(mISDN_FsmChangeState); @@ -126,7 +126,7 @@ mISDN_FsmDelTimer(struct FsmTimer *ft, int where) #if FSM_TIMER_DEBUG if (ft->fi->debug) ft->fi->printdebug(ft->fi, "mISDN_FsmDelTimer %lx %d", - (long) ft, where); + (long) ft, where); #endif del_timer(&ft->tl); } @@ -134,21 +134,21 @@ EXPORT_SYMBOL(mISDN_FsmDelTimer); int mISDN_FsmAddTimer(struct FsmTimer *ft, - int millisec, int event, void *arg, int where) + int millisec, int event, void *arg, int where) { #if FSM_TIMER_DEBUG if (ft->fi->debug) ft->fi->printdebug(ft->fi, "mISDN_FsmAddTimer %lx %d %d", - (long) ft, millisec, where); + (long) ft, millisec, where); #endif if (timer_pending(&ft->tl)) { if (ft->fi->debug) { printk(KERN_WARNING - "mISDN_FsmAddTimer: timer already active!\n"); + "mISDN_FsmAddTimer: timer already active!\n"); ft->fi->printdebug(ft->fi, - "mISDN_FsmAddTimer already active!"); + "mISDN_FsmAddTimer already active!"); } return -1; } @@ -163,13 +163,13 @@ EXPORT_SYMBOL(mISDN_FsmAddTimer); void mISDN_FsmRestartTimer(struct FsmTimer *ft, - int millisec, int event, void *arg, int where) + int millisec, int event, void *arg, int where) { #if FSM_TIMER_DEBUG if (ft->fi->debug) ft->fi->printdebug(ft->fi, "mISDN_FsmRestartTimer %lx %d %d", - (long) ft, millisec, where); + (long) ft, millisec, where); #endif if (timer_pending(&ft->tl)) diff --git a/drivers/isdn/mISDN/hwchannel.c b/drivers/isdn/mISDN/hwchannel.c index f6e108d0125..c74c363554c 100644 --- a/drivers/isdn/mISDN/hwchannel.c +++ b/drivers/isdn/mISDN/hwchannel.c @@ -206,7 +206,7 @@ recv_Bchannel(struct bchannel *bch, unsigned int id) hh->id = id; if (bch->rcount >= 64) { printk(KERN_WARNING "B-channel %p receive queue overflow, " - "flushing!\n", bch); + "flushing!\n", bch); skb_queue_purge(&bch->rqueue); bch->rcount = 0; return; @@ -231,7 +231,7 @@ recv_Bchannel_skb(struct bchannel *bch, struct sk_buff *skb) { if (bch->rcount >= 64) { printk(KERN_WARNING "B-channel %p receive queue overflow, " - "flushing!\n", bch); + "flushing!\n", bch); skb_queue_purge(&bch->rqueue); bch->rcount = 0; } @@ -247,10 +247,10 @@ confirm_Dsend(struct dchannel *dch) struct sk_buff *skb; skb = _alloc_mISDN_skb(PH_DATA_CNF, mISDN_HEAD_ID(dch->tx_skb), - 0, NULL, GFP_ATOMIC); + 0, NULL, GFP_ATOMIC); if (!skb) { printk(KERN_ERR "%s: no skb id %x\n", __func__, - mISDN_HEAD_ID(dch->tx_skb)); + mISDN_HEAD_ID(dch->tx_skb)); return; } skb_queue_tail(&dch->rqueue, skb); @@ -279,15 +279,15 @@ confirm_Bsend(struct bchannel *bch) if (bch->rcount >= 64) { printk(KERN_WARNING "B-channel %p receive queue overflow, " - "flushing!\n", bch); + "flushing!\n", bch); skb_queue_purge(&bch->rqueue); bch->rcount = 0; } skb = _alloc_mISDN_skb(PH_DATA_CNF, mISDN_HEAD_ID(bch->tx_skb), - 0, NULL, GFP_ATOMIC); + 0, NULL, GFP_ATOMIC); if (!skb) { printk(KERN_ERR "%s: no skb id %x\n", __func__, - mISDN_HEAD_ID(bch->tx_skb)); + mISDN_HEAD_ID(bch->tx_skb)); return; } bch->rcount++; @@ -349,7 +349,7 @@ dchannel_senddata(struct dchannel *ch, struct sk_buff *skb) } if (skb->len > ch->maxlen) { printk(KERN_WARNING "%s: skb too large(%d/%d)\n", - __func__, skb->len, ch->maxlen); + __func__, skb->len, ch->maxlen); return -EINVAL; } /* HW lock must be obtained */ @@ -376,15 +376,15 @@ bchannel_senddata(struct bchannel *ch, struct sk_buff *skb) } if (skb->len > ch->maxlen) { printk(KERN_WARNING "%s: skb too large(%d/%d)\n", - __func__, skb->len, ch->maxlen); + __func__, skb->len, ch->maxlen); return -EINVAL; } /* HW lock must be obtained */ /* check for pending next_skb */ if (ch->next_skb) { printk(KERN_WARNING - "%s: next_skb exist ERROR (skb->len=%d next_skb->len=%d)\n", - __func__, skb->len, ch->next_skb->len); + "%s: next_skb exist ERROR (skb->len=%d next_skb->len=%d)\n", + __func__, skb->len, ch->next_skb->len); return -EBUSY; } if (test_and_set_bit(FLG_TX_BUSY, &ch->Flags)) { diff --git a/drivers/isdn/mISDN/l1oip.h b/drivers/isdn/mISDN/l1oip.h index bc26c890d9a..661c060ada4 100644 --- a/drivers/isdn/mISDN/l1oip.h +++ b/drivers/isdn/mISDN/l1oip.h @@ -10,7 +10,7 @@ /* enable to disorder received bchannels by sequence 2143658798... */ /* -#define REORDER_DEBUG + #define REORDER_DEBUG */ /* frames */ @@ -29,8 +29,8 @@ /* channel structure */ struct l1oip_chan { - struct dchannel *dch; - struct bchannel *bch; + struct dchannel *dch; + struct bchannel *bch; u32 tx_counter; /* counts xmit bytes/packets */ u32 rx_counter; /* counts recv bytes/packets */ u32 codecstate; /* used by codec to save data */ @@ -60,19 +60,19 @@ struct l1oip { int limit; /* limit number of bchannels */ /* timer */ - struct timer_list keep_tl; - struct timer_list timeout_tl; + struct timer_list keep_tl; + struct timer_list timeout_tl; int timeout_on; struct work_struct workq; /* socket */ - struct socket *socket; /* if set, socket is created */ - struct completion socket_complete;/* completion of sock thread */ + struct socket *socket; /* if set, socket is created */ + struct completion socket_complete;/* completion of sock thread */ struct task_struct *socket_thread; - spinlock_t socket_lock; /* access sock outside thread */ + spinlock_t socket_lock; /* access sock outside thread */ u32 remoteip; /* if all set, ip is assigned */ - u16 localport; /* must always be set */ - u16 remoteport; /* must always be set */ + u16 localport; /* must always be set */ + u16 remoteport; /* must always be set */ struct sockaddr_in sin_local; /* local socket name */ struct sockaddr_in sin_remote; /* remote socket name */ struct msghdr sendmsg; /* ip message to send */ @@ -88,4 +88,3 @@ extern int l1oip_alaw_to_ulaw(u8 *data, int len, u8 *result); extern int l1oip_ulaw_to_alaw(u8 *data, int len, u8 *result); extern void l1oip_4bit_free(void); extern int l1oip_4bit_alloc(int ulaw); - diff --git a/drivers/isdn/mISDN/l1oip_codec.c b/drivers/isdn/mISDN/l1oip_codec.c index 5a89972624d..a601c847222 100644 --- a/drivers/isdn/mISDN/l1oip_codec.c +++ b/drivers/isdn/mISDN/l1oip_codec.c @@ -27,22 +27,22 @@ /* -How the codec works: --------------------- + How the codec works: + -------------------- -The volume is increased to increase the dynamic range of the audio signal. -Each sample is converted to a-LAW with only 16 steps of level resolution. -A pair of two samples are stored in one byte. + The volume is increased to increase the dynamic range of the audio signal. + Each sample is converted to a-LAW with only 16 steps of level resolution. + A pair of two samples are stored in one byte. -The first byte is stored in the upper bits, the second byte is stored in the -lower bits. + The first byte is stored in the upper bits, the second byte is stored in the + lower bits. -To speed up compression and decompression, two lookup tables are formed: + To speed up compression and decompression, two lookup tables are formed: -- 16 bits index for two samples (law encoded) with 8 bit compressed result. -- 8 bits index for one compressed data with 16 bits decompressed result. + - 16 bits index for two samples (law encoded) with 8 bit compressed result. + - 8 bits index for one compressed data with 16 bits decompressed result. -NOTE: The bytes are handled as they are law-encoded. + NOTE: The bytes are handled as they are law-encoded. */ @@ -232,7 +232,7 @@ l1oip_law_to_4bit(u8 *data, int len, u8 *result, u32 *state) /* send saved byte and first input byte */ if (*state) { - *result++ = table_com[(((*state)<<8)&0xff00) | (*data++)]; + *result++ = table_com[(((*state) << 8) & 0xff00) | (*data++)]; len--; o++; } @@ -267,7 +267,7 @@ l1oip_4bit_to_law(u8 *data, int len, u8 *result) while (i < len) { r = table_dec[*data++]; - *result++ = r>>8; + *result++ = r >> 8; *result++ = r; i++; } @@ -345,8 +345,8 @@ l1oip_4bit_alloc(int ulaw) c = alaw_to_4bit[i1]; i2 = 0; while (i2 < 256) { - table_com[(i1<<8) | i2] |= (c<<4); - table_com[(i2<<8) | i1] |= c; + table_com[(i1 << 8) | i2] |= (c << 4); + table_com[(i2 << 8) | i1] |= c; i2++; } i1++; @@ -361,8 +361,8 @@ l1oip_4bit_alloc(int ulaw) sample = _4bit_to_alaw[i1]; i2 = 0; while (i2 < 16) { - table_dec[(i1<<4) | i2] |= (sample<<8); - table_dec[(i2<<4) | i1] |= sample; + table_dec[(i1 << 4) | i2] |= (sample << 8); + table_dec[(i2 << 4) | i1] |= sample; i2++; } i1++; @@ -370,5 +370,3 @@ l1oip_4bit_alloc(int ulaw) return 0; } - - diff --git a/drivers/isdn/mISDN/l1oip_core.c b/drivers/isdn/mISDN/l1oip_core.c index 04f115a9c43..0f88acf1185 100644 --- a/drivers/isdn/mISDN/l1oip_core.c +++ b/drivers/isdn/mISDN/l1oip_core.c @@ -24,63 +24,63 @@ /* module parameters: * type: - Value 1 = BRI - Value 2 = PRI - Value 3 = BRI (multi channel frame, not supported yet) - Value 4 = PRI (multi channel frame, not supported yet) - A multi channel frame reduces overhead to a single frame for all - b-channels, but increases delay. - (NOTE: Multi channel frames are not implemented yet.) + Value 1 = BRI + Value 2 = PRI + Value 3 = BRI (multi channel frame, not supported yet) + Value 4 = PRI (multi channel frame, not supported yet) + A multi channel frame reduces overhead to a single frame for all + b-channels, but increases delay. + (NOTE: Multi channel frames are not implemented yet.) * codec: - Value 0 = transparent (default) - Value 1 = transfer ALAW - Value 2 = transfer ULAW - Value 3 = transfer generic 4 bit compression. + Value 0 = transparent (default) + Value 1 = transfer ALAW + Value 2 = transfer ULAW + Value 3 = transfer generic 4 bit compression. * ulaw: - 0 = we use a-Law (default) - 1 = we use u-Law + 0 = we use a-Law (default) + 1 = we use u-Law * limit: - limitation of B-channels to control bandwidth (1...126) - BRI: 1 or 2 - PRI: 1-30, 31-126 (126, because dchannel ist not counted here) - Also limited ressources are used for stack, resulting in less channels. - It is possible to have more channels than 30 in PRI mode, this must - be supported by the application. + limitation of B-channels to control bandwidth (1...126) + BRI: 1 or 2 + PRI: 1-30, 31-126 (126, because dchannel ist not counted here) + Also limited ressources are used for stack, resulting in less channels. + It is possible to have more channels than 30 in PRI mode, this must + be supported by the application. * ip: - byte representation of remote ip address (127.0.0.1 -> 127,0,0,1) - If not given or four 0, no remote address is set. - For multiple interfaces, concat ip addresses. (127,0,0,1,127,0,0,1) + byte representation of remote ip address (127.0.0.1 -> 127,0,0,1) + If not given or four 0, no remote address is set. + For multiple interfaces, concat ip addresses. (127,0,0,1,127,0,0,1) * port: - port number (local interface) - If not given or 0, port 931 is used for fist instance, 932 for next... - For multiple interfaces, different ports must be given. + port number (local interface) + If not given or 0, port 931 is used for fist instance, 932 for next... + For multiple interfaces, different ports must be given. * remoteport: - port number (remote interface) - If not given or 0, remote port equals local port - For multiple interfaces on equal sites, different ports must be given. + port number (remote interface) + If not given or 0, remote port equals local port + For multiple interfaces on equal sites, different ports must be given. * ondemand: - 0 = fixed (always transmit packets, even when remote side timed out) - 1 = on demand (only transmit packets, when remote side is detected) - the default is 0 - NOTE: ID must also be set for on demand. + 0 = fixed (always transmit packets, even when remote side timed out) + 1 = on demand (only transmit packets, when remote side is detected) + the default is 0 + NOTE: ID must also be set for on demand. * id: - optional value to identify frames. This value must be equal on both - peers and should be random. If omitted or 0, no ID is transmitted. + optional value to identify frames. This value must be equal on both + peers and should be random. If omitted or 0, no ID is transmitted. * debug: - NOTE: only one debug value must be given for all cards - enable debugging (see l1oip.h for debug options) + NOTE: only one debug value must be given for all cards + enable debugging (see l1oip.h for debug options) -Special mISDN controls: + Special mISDN controls: op = MISDN_CTRL_SETPEER* p1 = bytes 0-3 : remote IP address in network order (left element first) @@ -91,133 +91,133 @@ Special mISDN controls: op = MISDN_CTRL_UNSETPEER* * Use l1oipctrl for comfortable setting or removing ip address. - (Layer 1 Over IP CTRL) + (Layer 1 Over IP CTRL) -L1oIP-Protocol --------------- + L1oIP-Protocol + -------------- -Frame Header: + Frame Header: 7 6 5 4 3 2 1 0 -+---------------+ -|Ver|T|I|Coding | -+---------------+ -| ID byte 3 * | -+---------------+ -| ID byte 2 * | -+---------------+ -| ID byte 1 * | -+---------------+ -| ID byte 0 * | -+---------------+ -|M| Channel | -+---------------+ -| Length * | -+---------------+ -| Time Base MSB | -+---------------+ -| Time Base LSB | -+---------------+ -| Data.... | - -... - -| | -+---------------+ -|M| Channel | -+---------------+ -| Length * | -+---------------+ -| Time Base MSB | -+---------------+ -| Time Base LSB | -+---------------+ -| Data.... | - -... - - -* Only included in some cases. - -- Ver = Version -If version is missmatch, the frame must be ignored. - -- T = Type of interface -Must be 0 for S0 or 1 for E1. - -- I = Id present -If bit is set, four ID bytes are included in frame. - -- ID = Connection ID -Additional ID to prevent Denial of Service attacs. Also it prevents hijacking -connections with dynamic IP. The ID should be random and must not be 0. - -- Coding = Type of codec -Must be 0 for no transcoding. Also for D-channel and other HDLC frames. + +---------------+ + |Ver|T|I|Coding | + +---------------+ + | ID byte 3 * | + +---------------+ + | ID byte 2 * | + +---------------+ + | ID byte 1 * | + +---------------+ + | ID byte 0 * | + +---------------+ + |M| Channel | + +---------------+ + | Length * | + +---------------+ + | Time Base MSB | + +---------------+ + | Time Base LSB | + +---------------+ + | Data.... | + + ... + + | | + +---------------+ + |M| Channel | + +---------------+ + | Length * | + +---------------+ + | Time Base MSB | + +---------------+ + | Time Base LSB | + +---------------+ + | Data.... | + + ... + + + * Only included in some cases. + + - Ver = Version + If version is missmatch, the frame must be ignored. + + - T = Type of interface + Must be 0 for S0 or 1 for E1. + + - I = Id present + If bit is set, four ID bytes are included in frame. + + - ID = Connection ID + Additional ID to prevent Denial of Service attacs. Also it prevents hijacking + connections with dynamic IP. The ID should be random and must not be 0. + + - Coding = Type of codec + Must be 0 for no transcoding. Also for D-channel and other HDLC frames. 1 and 2 are reserved for explicitly use of a-LAW or u-LAW codec. 3 is used for generic table compressor. -- M = More channels to come. If this flag is 1, the following byte contains -the length of the channel data. After the data block, the next channel will -be defined. The flag for the last channel block (or if only one channel is -transmitted), must be 0 and no length is given. + - M = More channels to come. If this flag is 1, the following byte contains + the length of the channel data. After the data block, the next channel will + be defined. The flag for the last channel block (or if only one channel is + transmitted), must be 0 and no length is given. -- Channel = Channel number -0 reserved -1-3 channel data for S0 (3 is D-channel) -1-31 channel data for E1 (16 is D-channel) -32-127 channel data for extended E1 (16 is D-channel) + - Channel = Channel number + 0 reserved + 1-3 channel data for S0 (3 is D-channel) + 1-31 channel data for E1 (16 is D-channel) + 32-127 channel data for extended E1 (16 is D-channel) -- The length is used if the M-flag is 1. It is used to find the next channel -inside frame. -NOTE: A value of 0 equals 256 bytes of data. + - The length is used if the M-flag is 1. It is used to find the next channel + inside frame. + NOTE: A value of 0 equals 256 bytes of data. -> For larger data blocks, a single frame must be used. -> For larger streams, a single frame or multiple blocks with same channel ID - must be used. + must be used. -- Time Base = Timestamp of first sample in frame -The "Time Base" is used to rearange packets and to detect packet loss. -The 16 bits are sent in network order (MSB first) and count 1/8000 th of a -second. This causes a wrap around each 8,192 seconds. There is no requirement -for the initial "Time Base", but 0 should be used for the first packet. -In case of HDLC data, this timestamp counts the packet or byte number. + - Time Base = Timestamp of first sample in frame + The "Time Base" is used to rearange packets and to detect packet loss. + The 16 bits are sent in network order (MSB first) and count 1/8000 th of a + second. This causes a wrap around each 8,192 seconds. There is no requirement + for the initial "Time Base", but 0 should be used for the first packet. + In case of HDLC data, this timestamp counts the packet or byte number. -Two Timers: + Two Timers: -After initialisation, a timer of 15 seconds is started. Whenever a packet is -transmitted, the timer is reset to 15 seconds again. If the timer expires, an -empty packet is transmitted. This keep the connection alive. + After initialisation, a timer of 15 seconds is started. Whenever a packet is + transmitted, the timer is reset to 15 seconds again. If the timer expires, an + empty packet is transmitted. This keep the connection alive. -When a valid packet is received, a timer 65 seconds is started. The interface -become ACTIVE. If the timer expires, the interface becomes INACTIVE. + When a valid packet is received, a timer 65 seconds is started. The interface + become ACTIVE. If the timer expires, the interface becomes INACTIVE. -Dynamic IP handling: + Dynamic IP handling: -To allow dynamic IP, the ID must be non 0. In this case, any packet with the -correct port number and ID will be accepted. If the remote side changes its IP -the new IP is used for all transmitted packets until it changes again. + To allow dynamic IP, the ID must be non 0. In this case, any packet with the + correct port number and ID will be accepted. If the remote side changes its IP + the new IP is used for all transmitted packets until it changes again. -On Demand: + On Demand: -If the ondemand parameter is given, the remote IP is set to 0 on timeout. -This will stop keepalive traffic to remote. If the remote is online again, -traffic will continue to the remote address. This is useful for road warriors. -This feature only works with ID set, otherwhise it is highly unsecure. + If the ondemand parameter is given, the remote IP is set to 0 on timeout. + This will stop keepalive traffic to remote. If the remote is online again, + traffic will continue to the remote address. This is useful for road warriors. + This feature only works with ID set, otherwhise it is highly unsecure. -Socket and Thread ------------------ + Socket and Thread + ----------------- -The complete socket opening and closing is done by a thread. -When the thread opened a socket, the hc->socket descriptor is set. Whenever a -packet shall be sent to the socket, the hc->socket must be checked wheter not -NULL. To prevent change in socket descriptor, the hc->socket_lock must be used. -To change the socket, a recall of l1oip_socket_open() will safely kill the -socket process and create a new one. + The complete socket opening and closing is done by a thread. + When the thread opened a socket, the hc->socket descriptor is set. Whenever a + packet shall be sent to the socket, the hc->socket must be checked wheter not + NULL. To prevent change in socket descriptor, the hc->socket_lock must be used. + To change the socket, a recall of l1oip_socket_open() will safely kill the + socket process and create a new one. */ @@ -247,7 +247,7 @@ static struct list_head l1oip_ilist; #define MAX_CARDS 16 static u_int type[MAX_CARDS]; static u_int codec[MAX_CARDS]; -static u_int ip[MAX_CARDS*4]; +static u_int ip[MAX_CARDS * 4]; static u_int port[MAX_CARDS]; static u_int remoteport[MAX_CARDS]; static u_int ondemand[MAX_CARDS]; @@ -274,26 +274,26 @@ module_param(debug, uint, S_IRUGO | S_IWUSR); */ static int l1oip_socket_send(struct l1oip *hc, u8 localcodec, u8 channel, u32 chanmask, - u16 timebase, u8 *buf, int len) + u16 timebase, u8 *buf, int len) { u8 *p; int multi = 0; - u8 frame[len+32]; + u8 frame[len + 32]; struct socket *socket = NULL; if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: sending data to socket (len = %d)\n", - __func__, len); + __func__, len); p = frame; /* restart timer */ - if ((int)(hc->keep_tl.expires-jiffies) < 5*HZ) { + if ((int)(hc->keep_tl.expires-jiffies) < 5 * HZ) { del_timer(&hc->keep_tl); - hc->keep_tl.expires = jiffies + L1OIP_KEEPALIVE*HZ; + hc->keep_tl.expires = jiffies + L1OIP_KEEPALIVE * HZ; add_timer(&hc->keep_tl); } else - hc->keep_tl.expires = jiffies + L1OIP_KEEPALIVE*HZ; + hc->keep_tl.expires = jiffies + L1OIP_KEEPALIVE * HZ; if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: resetting timer\n", __func__); @@ -302,25 +302,25 @@ l1oip_socket_send(struct l1oip *hc, u8 localcodec, u8 channel, u32 chanmask, if (!hc->sin_remote.sin_addr.s_addr || !hc->sin_remote.sin_port) { if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: dropping frame, because remote " - "IP is not set.\n", __func__); + "IP is not set.\n", __func__); return len; } /* assemble frame */ - *p++ = (L1OIP_VERSION<<6) /* version and coding */ - | (hc->pri ? 0x20 : 0x00) /* type */ - | (hc->id ? 0x10 : 0x00) /* id */ - | localcodec; + *p++ = (L1OIP_VERSION << 6) /* version and coding */ + | (hc->pri ? 0x20 : 0x00) /* type */ + | (hc->id ? 0x10 : 0x00) /* id */ + | localcodec; if (hc->id) { - *p++ = hc->id>>24; /* id */ - *p++ = hc->id>>16; - *p++ = hc->id>>8; + *p++ = hc->id >> 24; /* id */ + *p++ = hc->id >> 16; + *p++ = hc->id >> 8; *p++ = hc->id; } *p++ = (multi == 1) ? 0x80 : 0x00 + channel; /* m-flag, channel */ if (multi == 1) *p++ = len; /* length */ - *p++ = timebase>>8; /* time base */ + *p++ = timebase >> 8; /* time base */ *p++ = timebase; if (buf && len) { /* add data to frame */ @@ -330,7 +330,7 @@ l1oip_socket_send(struct l1oip *hc, u8 localcodec, u8 channel, u32 chanmask, l1oip_alaw_to_ulaw(buf, len, p); else if (localcodec == 3) len = l1oip_law_to_4bit(buf, len, p, - &hc->chan[channel].codecstate); + &hc->chan[channel].codecstate); else memcpy(p, buf, len); } @@ -349,7 +349,7 @@ l1oip_socket_send(struct l1oip *hc, u8 localcodec, u8 channel, u32 chanmask, /* send packet */ if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: sending packet to socket (len " - "= %d)\n", __func__, len); + "= %d)\n", __func__, len); hc->sendiov.iov_base = frame; hc->sendiov.iov_len = len; len = kernel_sendmsg(socket, &hc->sendmsg, &hc->sendiov, 1, len); @@ -365,7 +365,7 @@ l1oip_socket_send(struct l1oip *hc, u8 localcodec, u8 channel, u32 chanmask, */ static void l1oip_socket_recv(struct l1oip *hc, u8 remotecodec, u8 channel, u16 timebase, - u8 *buf, int len) + u8 *buf, int len) { struct sk_buff *nskb; struct bchannel *bch; @@ -376,34 +376,34 @@ l1oip_socket_recv(struct l1oip *hc, u8 remotecodec, u8 channel, u16 timebase, if (len == 0) { if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: received empty keepalive data, " - "ignoring\n", __func__); + "ignoring\n", __func__); return; } if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: received data, sending to mISDN (%d)\n", - __func__, len); + __func__, len); if (channel < 1 || channel > 127) { printk(KERN_WARNING "%s: packet error - channel %d out of " - "range\n", __func__, channel); + "range\n", __func__, channel); return; } dch = hc->chan[channel].dch; bch = hc->chan[channel].bch; if (!dch && !bch) { printk(KERN_WARNING "%s: packet error - channel %d not in " - "stack\n", __func__, channel); + "stack\n", __func__, channel); return; } /* prepare message */ - nskb = mI_alloc_skb((remotecodec == 3) ? (len<<1) : len, GFP_ATOMIC); + nskb = mI_alloc_skb((remotecodec == 3) ? (len << 1) : len, GFP_ATOMIC); if (!nskb) { printk(KERN_ERR "%s: No mem for skb.\n", __func__); return; } - p = skb_put(nskb, (remotecodec == 3) ? (len<<1) : len); + p = skb_put(nskb, (remotecodec == 3) ? (len << 1) : len); if (remotecodec == 1 && ulaw) l1oip_alaw_to_ulaw(buf, len, p); @@ -428,7 +428,7 @@ l1oip_socket_recv(struct l1oip *hc, u8 remotecodec, u8 channel, u16 timebase, rx_counter = (rx_counter & 0xffff0000) | timebase; else - rx_counter = ((rx_counter & 0xffff0000)+0x10000) + rx_counter = ((rx_counter & 0xffff0000) + 0x10000) | timebase; } else { /* time has changed backwards */ @@ -436,7 +436,7 @@ l1oip_socket_recv(struct l1oip *hc, u8 remotecodec, u8 channel, u16 timebase, rx_counter = (rx_counter & 0xffff0000) | timebase; else - rx_counter = ((rx_counter & 0xffff0000)-0x10000) + rx_counter = ((rx_counter & 0xffff0000) - 0x10000) | timebase; } hc->chan[channel].rx_counter = rx_counter; @@ -476,42 +476,42 @@ l1oip_socket_parse(struct l1oip *hc, struct sockaddr_in *sin, u8 *buf, int len) if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: received frame, parsing... (%d)\n", - __func__, len); + __func__, len); /* check length */ - if (len < 1+1+2) { + if (len < 1 + 1 + 2) { printk(KERN_WARNING "%s: packet error - length %d below " - "4 bytes\n", __func__, len); + "4 bytes\n", __func__, len); return; } /* check version */ - if (((*buf)>>6) != L1OIP_VERSION) { + if (((*buf) >> 6) != L1OIP_VERSION) { printk(KERN_WARNING "%s: packet error - unknown version %d\n", - __func__, buf[0]>>6); + __func__, buf[0]>>6); return; } /* check type */ - if (((*buf)&0x20) && !hc->pri) { + if (((*buf) & 0x20) && !hc->pri) { printk(KERN_WARNING "%s: packet error - received E1 packet " - "on S0 interface\n", __func__); + "on S0 interface\n", __func__); return; } - if (!((*buf)&0x20) && hc->pri) { + if (!((*buf) & 0x20) && hc->pri) { printk(KERN_WARNING "%s: packet error - received S0 packet " - "on E1 interface\n", __func__); + "on E1 interface\n", __func__); return; } /* get id flag */ - packet_id = (*buf>>4)&1; + packet_id = (*buf >> 4) & 1; /* check coding */ remotecodec = (*buf) & 0x0f; if (remotecodec > 3) { printk(KERN_WARNING "%s: packet error - remotecodec %d " - "unsupported\n", __func__, remotecodec); + "unsupported\n", __func__, remotecodec); return; } buf++; @@ -521,12 +521,12 @@ l1oip_socket_parse(struct l1oip *hc, struct sockaddr_in *sin, u8 *buf, int len) if (packet_id) { if (!hc->id) { printk(KERN_WARNING "%s: packet error - packet has id " - "0x%x, but we have not\n", __func__, packet_id); + "0x%x, but we have not\n", __func__, packet_id); return; } if (len < 4) { printk(KERN_WARNING "%s: packet error - packet too " - "short for ID value\n", __func__); + "short for ID value\n", __func__); return; } packet_id = (*buf++) << 24; @@ -537,14 +537,14 @@ l1oip_socket_parse(struct l1oip *hc, struct sockaddr_in *sin, u8 *buf, int len) if (packet_id != hc->id) { printk(KERN_WARNING "%s: packet error - ID mismatch, " - "got 0x%x, we 0x%x\n", - __func__, packet_id, hc->id); + "got 0x%x, we 0x%x\n", + __func__, packet_id, hc->id); return; } } else { if (hc->id) { printk(KERN_WARNING "%s: packet error - packet has no " - "ID, but we have\n", __func__); + "ID, but we have\n", __func__); return; } } @@ -552,13 +552,13 @@ l1oip_socket_parse(struct l1oip *hc, struct sockaddr_in *sin, u8 *buf, int len) multiframe: if (len < 1) { printk(KERN_WARNING "%s: packet error - packet too short, " - "channel expected at position %d.\n", - __func__, len-len_start+1); + "channel expected at position %d.\n", + __func__, len-len_start + 1); return; } /* get channel and multiframe flag */ - channel = *buf&0x7f; + channel = *buf & 0x7f; m = *buf >> 7; buf++; len--; @@ -567,8 +567,8 @@ multiframe: if (m) { if (len < 1) { printk(KERN_WARNING "%s: packet error - packet too " - "short, length expected at position %d.\n", - __func__, len_start-len-1); + "short, length expected at position %d.\n", + __func__, len_start - len - 1); return; } @@ -576,26 +576,26 @@ multiframe: len--; if (mlen == 0) mlen = 256; - if (len < mlen+3) { + if (len < mlen + 3) { printk(KERN_WARNING "%s: packet error - length %d at " - "position %d exceeds total length %d.\n", - __func__, mlen, len_start-len-1, len_start); + "position %d exceeds total length %d.\n", + __func__, mlen, len_start-len - 1, len_start); return; } - if (len == mlen+3) { + if (len == mlen + 3) { printk(KERN_WARNING "%s: packet error - length %d at " - "position %d will not allow additional " - "packet.\n", - __func__, mlen, len_start-len+1); + "position %d will not allow additional " + "packet.\n", + __func__, mlen, len_start-len + 1); return; } } else - mlen = len-2; /* single frame, subtract timebase */ + mlen = len - 2; /* single frame, subtract timebase */ if (len < 2) { printk(KERN_WARNING "%s: packet error - packet too short, time " - "base expected at position %d.\n", - __func__, len-len_start+1); + "base expected at position %d.\n", + __func__, len-len_start + 1); return; } @@ -606,12 +606,12 @@ multiframe: /* if inactive, we send up a PH_ACTIVATE and activate */ if (!test_bit(FLG_ACTIVE, &dch->Flags)) { - if (debug & (DEBUG_L1OIP_MSG|DEBUG_L1OIP_SOCKET)) + if (debug & (DEBUG_L1OIP_MSG | DEBUG_L1OIP_SOCKET)) printk(KERN_DEBUG "%s: interface become active due to " - "received packet\n", __func__); + "received packet\n", __func__); test_and_set_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, PH_ACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_ATOMIC); + NULL, GFP_ATOMIC); } /* distribute packet */ @@ -624,24 +624,24 @@ multiframe: goto multiframe; /* restart timer */ - if ((int)(hc->timeout_tl.expires-jiffies) < 5*HZ || !hc->timeout_on) { + if ((int)(hc->timeout_tl.expires-jiffies) < 5 * HZ || !hc->timeout_on) { hc->timeout_on = 1; del_timer(&hc->timeout_tl); - hc->timeout_tl.expires = jiffies + L1OIP_TIMEOUT*HZ; + hc->timeout_tl.expires = jiffies + L1OIP_TIMEOUT * HZ; add_timer(&hc->timeout_tl); } else /* only adjust timer */ - hc->timeout_tl.expires = jiffies + L1OIP_TIMEOUT*HZ; + hc->timeout_tl.expires = jiffies + L1OIP_TIMEOUT * HZ; /* if ip or source port changes */ if ((hc->sin_remote.sin_addr.s_addr != sin->sin_addr.s_addr) - || (hc->sin_remote.sin_port != sin->sin_port)) { + || (hc->sin_remote.sin_port != sin->sin_port)) { if (debug & DEBUG_L1OIP_SOCKET) printk(KERN_DEBUG "%s: remote address changes from " - "0x%08x to 0x%08x (port %d to %d)\n", __func__, - ntohl(hc->sin_remote.sin_addr.s_addr), - ntohl(sin->sin_addr.s_addr), - ntohs(hc->sin_remote.sin_port), - ntohs(sin->sin_port)); + "0x%08x to 0x%08x (port %d to %d)\n", __func__, + ntohl(hc->sin_remote.sin_addr.s_addr), + ntohl(sin->sin_addr.s_addr), + ntohs(hc->sin_remote.sin_port), + ntohs(sin->sin_port)); hc->sin_remote.sin_addr.s_addr = sin->sin_addr.s_addr; hc->sin_remote.sin_port = sin->sin_port; } @@ -694,9 +694,9 @@ l1oip_socket_thread(void *data) /* bind to incomming port */ if (socket->ops->bind(socket, (struct sockaddr *)&hc->sin_local, - sizeof(hc->sin_local))) { + sizeof(hc->sin_local))) { printk(KERN_ERR "%s: Failed to bind socket to port %d.\n", - __func__, hc->localport); + __func__, hc->localport); ret = -EINVAL; goto fail; } @@ -728,7 +728,7 @@ l1oip_socket_thread(void *data) /* read loop */ if (debug & DEBUG_L1OIP_SOCKET) printk(KERN_DEBUG "%s: socket created and open\n", - __func__); + __func__); while (!signal_pending(current)) { struct kvec iov = { .iov_base = recvbuf, @@ -741,7 +741,7 @@ l1oip_socket_thread(void *data) } else { if (debug & DEBUG_L1OIP_SOCKET) printk(KERN_WARNING - "%s: broken pipe on socket\n", __func__); + "%s: broken pipe on socket\n", __func__); } } @@ -750,7 +750,7 @@ l1oip_socket_thread(void *data) /* if hc->socket is NULL, it is in use until it is given back */ while (!hc->socket) { spin_unlock(&hc->socket_lock); - schedule_timeout(HZ/10); + schedule_timeout(HZ / 10); spin_lock(&hc->socket_lock); } hc->socket = NULL; @@ -758,7 +758,7 @@ l1oip_socket_thread(void *data) if (debug & DEBUG_L1OIP_SOCKET) printk(KERN_DEBUG "%s: socket thread terminating\n", - __func__); + __func__); fail: /* free recvbuf */ @@ -774,7 +774,7 @@ fail: if (debug & DEBUG_L1OIP_SOCKET) printk(KERN_DEBUG "%s: socket thread terminated\n", - __func__); + __func__); return ret; } @@ -787,19 +787,19 @@ l1oip_socket_close(struct l1oip *hc) if (hc->socket_thread) { if (debug & DEBUG_L1OIP_SOCKET) printk(KERN_DEBUG "%s: socket thread exists, " - "killing...\n", __func__); + "killing...\n", __func__); send_sig(SIGTERM, hc->socket_thread, 0); wait_for_completion(&hc->socket_complete); } /* if active, we send up a PH_DEACTIVATE and deactivate */ if (test_bit(FLG_ACTIVE, &dch->Flags)) { - if (debug & (DEBUG_L1OIP_MSG|DEBUG_L1OIP_SOCKET)) + if (debug & (DEBUG_L1OIP_MSG | DEBUG_L1OIP_SOCKET)) printk(KERN_DEBUG "%s: interface become deactivated " - "due to timeout\n", __func__); + "due to timeout\n", __func__); test_and_clear_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, PH_DEACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_ATOMIC); + NULL, GFP_ATOMIC); } } @@ -813,11 +813,11 @@ l1oip_socket_open(struct l1oip *hc) /* create receive process */ hc->socket_thread = kthread_run(l1oip_socket_thread, hc, "l1oip_%s", - hc->name); + hc->name); if (IS_ERR(hc->socket_thread)) { int err = PTR_ERR(hc->socket_thread); printk(KERN_ERR "%s: Failed (%d) to create socket process.\n", - __func__, err); + __func__, err); hc->socket_thread = NULL; sock_release(hc->socket); return err; @@ -834,9 +834,9 @@ l1oip_send_bh(struct work_struct *work) { struct l1oip *hc = container_of(work, struct l1oip, workq); - if (debug & (DEBUG_L1OIP_MSG|DEBUG_L1OIP_SOCKET)) + if (debug & (DEBUG_L1OIP_MSG | DEBUG_L1OIP_SOCKET)) printk(KERN_DEBUG "%s: keepalive timer expired, sending empty " - "frame on dchannel\n", __func__); + "frame on dchannel\n", __func__); /* send an empty l1oip frame at D-channel */ l1oip_socket_send(hc, 0, hc->d_idx, 0, 0, NULL, 0); @@ -862,25 +862,25 @@ l1oip_timeout(void *data) if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: timeout timer expired, turn layer one " - "down.\n", __func__); + "down.\n", __func__); hc->timeout_on = 0; /* state that timer must be initialized next time */ /* if timeout, we send up a PH_DEACTIVATE and deactivate */ if (test_bit(FLG_ACTIVE, &dch->Flags)) { - if (debug & (DEBUG_L1OIP_MSG|DEBUG_L1OIP_SOCKET)) + if (debug & (DEBUG_L1OIP_MSG | DEBUG_L1OIP_SOCKET)) printk(KERN_DEBUG "%s: interface become deactivated " - "due to timeout\n", __func__); + "due to timeout\n", __func__); test_and_clear_bit(FLG_ACTIVE, &dch->Flags); _queue_data(&dch->dev.D, PH_DEACTIVATE_IND, MISDN_ID_ANY, 0, - NULL, GFP_ATOMIC); + NULL, GFP_ATOMIC); } /* if we have ondemand set, we remove ip address */ if (hc->ondemand) { if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: on demand causes ip address to " - "be removed\n", __func__); + "be removed\n", __func__); hc->sin_remote.sin_addr.s_addr = 0; } } @@ -904,12 +904,12 @@ handle_dmsg(struct mISDNchannel *ch, struct sk_buff *skb) case PH_DATA_REQ: if (skb->len < 1) { printk(KERN_WARNING "%s: skb too small\n", - __func__); + __func__); break; } if (skb->len > MAX_DFRAME_LEN_L1 || skb->len > L1OIP_MAX_LEN) { printk(KERN_WARNING "%s: skb too large\n", - __func__); + __func__); break; } /* send frame */ @@ -918,7 +918,7 @@ handle_dmsg(struct mISDNchannel *ch, struct sk_buff *skb) while (l) { ll = (l < L1OIP_MAX_PERFRAME) ? l : L1OIP_MAX_PERFRAME; l1oip_socket_send(hc, 0, dch->slot, 0, - hc->chan[dch->slot].tx_counter++, p, ll); + hc->chan[dch->slot].tx_counter++, p, ll); p += ll; l -= ll; } @@ -926,9 +926,9 @@ handle_dmsg(struct mISDNchannel *ch, struct sk_buff *skb) queue_ch_frame(ch, PH_DATA_CNF, hh->id, skb); return 0; case PH_ACTIVATE_REQ: - if (debug & (DEBUG_L1OIP_MSG|DEBUG_L1OIP_SOCKET)) + if (debug & (DEBUG_L1OIP_MSG | DEBUG_L1OIP_SOCKET)) printk(KERN_DEBUG "%s: PH_ACTIVATE channel %d (1..%d)\n" - , __func__, dch->slot, hc->b_num+1); + , __func__, dch->slot, hc->b_num + 1); skb_trim(skb, 0); if (test_bit(FLG_ACTIVE, &dch->Flags)) queue_ch_frame(ch, PH_ACTIVATE_IND, hh->id, skb); @@ -936,10 +936,10 @@ handle_dmsg(struct mISDNchannel *ch, struct sk_buff *skb) queue_ch_frame(ch, PH_DEACTIVATE_IND, hh->id, skb); return 0; case PH_DEACTIVATE_REQ: - if (debug & (DEBUG_L1OIP_MSG|DEBUG_L1OIP_SOCKET)) + if (debug & (DEBUG_L1OIP_MSG | DEBUG_L1OIP_SOCKET)) printk(KERN_DEBUG "%s: PH_DEACTIVATE channel %d " - "(1..%d)\n", __func__, dch->slot, - hc->b_num+1); + "(1..%d)\n", __func__, dch->slot, + hc->b_num + 1); skb_trim(skb, 0); if (test_bit(FLG_ACTIVE, &dch->Flags)) queue_ch_frame(ch, PH_ACTIVATE_IND, hh->id, skb); @@ -971,26 +971,26 @@ channel_dctrl(struct dchannel *dch, struct mISDN_ctrl_req *cq) hc->remoteport = hc->localport; if (debug & DEBUG_L1OIP_SOCKET) printk(KERN_DEBUG "%s: got new ip address from user " - "space.\n", __func__); + "space.\n", __func__); l1oip_socket_open(hc); break; case MISDN_CTRL_UNSETPEER: if (debug & DEBUG_L1OIP_SOCKET) printk(KERN_DEBUG "%s: removing ip address.\n", - __func__); + __func__); hc->remoteip = 0; l1oip_socket_open(hc); break; case MISDN_CTRL_GETPEER: if (debug & DEBUG_L1OIP_SOCKET) printk(KERN_DEBUG "%s: getting ip address.\n", - __func__); + __func__); cq->p1 = hc->remoteip; cq->p2 = hc->remoteport | (hc->localport << 16); break; default: printk(KERN_WARNING "%s: unknown Op %x\n", - __func__, cq->op); + __func__, cq->op); ret = -EINVAL; break; } @@ -1002,21 +1002,21 @@ open_dchannel(struct l1oip *hc, struct dchannel *dch, struct channel_req *rq) { if (debug & DEBUG_HW_OPEN) printk(KERN_DEBUG "%s: dev(%d) open from %p\n", __func__, - dch->dev.id, __builtin_return_address(0)); + dch->dev.id, __builtin_return_address(0)); if (rq->protocol == ISDN_P_NONE) return -EINVAL; if ((dch->dev.D.protocol != ISDN_P_NONE) && (dch->dev.D.protocol != rq->protocol)) { if (debug & DEBUG_HW_OPEN) printk(KERN_WARNING "%s: change protocol %x to %x\n", - __func__, dch->dev.D.protocol, rq->protocol); + __func__, dch->dev.D.protocol, rq->protocol); } if (dch->dev.D.protocol != rq->protocol) dch->dev.D.protocol = rq->protocol; if (test_bit(FLG_ACTIVE, &dch->Flags)) { _queue_data(&dch->dev.D, PH_ACTIVATE_IND, MISDN_ID_ANY, - 0, NULL, GFP_KERNEL); + 0, NULL, GFP_KERNEL); } rq->ch = &dch->dev.D; if (!try_module_get(THIS_MODULE)) @@ -1038,7 +1038,7 @@ open_bchannel(struct l1oip *hc, struct dchannel *dch, struct channel_req *rq) bch = hc->chan[ch].bch; if (!bch) { printk(KERN_ERR "%s:internal error ch %d has no bch\n", - __func__, ch); + __func__, ch); return -EINVAL; } if (test_and_set_bit(FLG_OPEN, &bch->Flags)) @@ -1061,7 +1061,7 @@ l1oip_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: cmd:%x %p\n", - __func__, cmd, arg); + __func__, cmd, arg); switch (cmd) { case OPEN_CHANNEL: rq = arg; @@ -1089,8 +1089,8 @@ l1oip_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) case CLOSE_CHANNEL: if (debug & DEBUG_HW_OPEN) printk(KERN_DEBUG "%s: dev(%d) close from %p\n", - __func__, dch->dev.id, - __builtin_return_address(0)); + __func__, dch->dev.id, + __builtin_return_address(0)); module_put(THIS_MODULE); break; case CONTROL_CHANNEL: @@ -1099,7 +1099,7 @@ l1oip_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) default: if (dch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: unknown command %x\n", - __func__, cmd); + __func__, cmd); err = -EINVAL; } return err; @@ -1119,12 +1119,12 @@ handle_bmsg(struct mISDNchannel *ch, struct sk_buff *skb) case PH_DATA_REQ: if (skb->len <= 0) { printk(KERN_WARNING "%s: skb too small\n", - __func__); + __func__); break; } if (skb->len > MAX_DFRAME_LEN_L1 || skb->len > L1OIP_MAX_LEN) { printk(KERN_WARNING "%s: skb too large\n", - __func__); + __func__); break; } /* check for AIS / ulaw-silence */ @@ -1132,7 +1132,7 @@ handle_bmsg(struct mISDNchannel *ch, struct sk_buff *skb) if (!memchr_inv(skb->data, 0xff, l)) { if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: got AIS, not sending, " - "but counting\n", __func__); + "but counting\n", __func__); hc->chan[bch->slot].tx_counter += l; skb_trim(skb, 0); queue_ch_frame(ch, PH_DATA_CNF, hh->id, skb); @@ -1143,7 +1143,7 @@ handle_bmsg(struct mISDNchannel *ch, struct sk_buff *skb) if (!memchr_inv(skb->data, 0x2a, l)) { if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: got silence, not sending" - ", but counting\n", __func__); + ", but counting\n", __func__); hc->chan[bch->slot].tx_counter += l; skb_trim(skb, 0); queue_ch_frame(ch, PH_DATA_CNF, hh->id, skb); @@ -1156,7 +1156,7 @@ handle_bmsg(struct mISDNchannel *ch, struct sk_buff *skb) while (l) { ll = (l < L1OIP_MAX_PERFRAME) ? l : L1OIP_MAX_PERFRAME; l1oip_socket_send(hc, hc->codec, bch->slot, 0, - hc->chan[bch->slot].tx_counter, p, ll); + hc->chan[bch->slot].tx_counter, p, ll); hc->chan[bch->slot].tx_counter += ll; p += ll; l -= ll; @@ -1165,19 +1165,19 @@ handle_bmsg(struct mISDNchannel *ch, struct sk_buff *skb) queue_ch_frame(ch, PH_DATA_CNF, hh->id, skb); return 0; case PH_ACTIVATE_REQ: - if (debug & (DEBUG_L1OIP_MSG|DEBUG_L1OIP_SOCKET)) + if (debug & (DEBUG_L1OIP_MSG | DEBUG_L1OIP_SOCKET)) printk(KERN_DEBUG "%s: PH_ACTIVATE channel %d (1..%d)\n" - , __func__, bch->slot, hc->b_num+1); + , __func__, bch->slot, hc->b_num + 1); hc->chan[bch->slot].codecstate = 0; test_and_set_bit(FLG_ACTIVE, &bch->Flags); skb_trim(skb, 0); queue_ch_frame(ch, PH_ACTIVATE_IND, hh->id, skb); return 0; case PH_DEACTIVATE_REQ: - if (debug & (DEBUG_L1OIP_MSG|DEBUG_L1OIP_SOCKET)) + if (debug & (DEBUG_L1OIP_MSG | DEBUG_L1OIP_SOCKET)) printk(KERN_DEBUG "%s: PH_DEACTIVATE channel %d " - "(1..%d)\n", __func__, bch->slot, - hc->b_num+1); + "(1..%d)\n", __func__, bch->slot, + hc->b_num + 1); test_and_clear_bit(FLG_ACTIVE, &bch->Flags); skb_trim(skb, 0); queue_ch_frame(ch, PH_DEACTIVATE_IND, hh->id, skb); @@ -1202,14 +1202,14 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq) case MISDN_CTRL_HW_FEATURES: /* fill features structure */ if (debug & DEBUG_L1OIP_MSG) printk(KERN_DEBUG "%s: HW_FEATURE request\n", - __func__); + __func__); /* create confirm */ features->unclocked = 1; features->unordered = 1; break; default: printk(KERN_WARNING "%s: unknown Op %x\n", - __func__, cq->op); + __func__, cq->op); ret = -EINVAL; break; } @@ -1224,7 +1224,7 @@ l1oip_bctrl(struct mISDNchannel *ch, u_int cmd, void *arg) if (bch->debug & DEBUG_HW) printk(KERN_DEBUG "%s: cmd:%x %p\n", - __func__, cmd, arg); + __func__, cmd, arg); switch (cmd) { case CLOSE_CHANNEL: test_and_clear_bit(FLG_OPEN, &bch->Flags); @@ -1239,7 +1239,7 @@ l1oip_bctrl(struct mISDNchannel *ch, u_int cmd, void *arg) break; default: printk(KERN_WARNING "%s: unknown prim(%x)\n", - __func__, cmd); + __func__, cmd); } return err; } @@ -1330,18 +1330,18 @@ init_card(struct l1oip *hc, int pri, int bundle) break; default: printk(KERN_ERR "Codec(%d) not supported.\n", - codec[l1oip_cnt]); + codec[l1oip_cnt]); return -EINVAL; } hc->codec = codec[l1oip_cnt]; if (debug & DEBUG_L1OIP_INIT) printk(KERN_DEBUG "%s: using codec %d\n", - __func__, hc->codec); + __func__, hc->codec); if (id[l1oip_cnt] == 0) { printk(KERN_WARNING "Warning: No 'id' value given or " - "0, this is highly unsecure. Please use 32 " - "bit randmom number 0x...\n"); + "0, this is highly unsecure. Please use 32 " + "bit randmom number 0x...\n"); } hc->id = id[l1oip_cnt]; if (debug & DEBUG_L1OIP_INIT) @@ -1350,7 +1350,7 @@ init_card(struct l1oip *hc, int pri, int bundle) hc->ondemand = ondemand[l1oip_cnt]; if (hc->ondemand && !hc->id) { printk(KERN_ERR "%s: ondemand option only allowed in " - "conjunction with non 0 ID\n", __func__); + "conjunction with non 0 ID\n", __func__); return -EINVAL; } @@ -1358,37 +1358,37 @@ init_card(struct l1oip *hc, int pri, int bundle) hc->b_num = limit[l1oip_cnt]; if (!pri && hc->b_num > 2) { printk(KERN_ERR "Maximum limit for BRI interface is 2 " - "channels.\n"); + "channels.\n"); return -EINVAL; } if (pri && hc->b_num > 126) { printk(KERN_ERR "Maximum limit for PRI interface is 126 " - "channels.\n"); + "channels.\n"); return -EINVAL; } if (pri && hc->b_num > 30) { printk(KERN_WARNING "Maximum limit for BRI interface is 30 " - "channels.\n"); + "channels.\n"); printk(KERN_WARNING "Your selection of %d channels must be " - "supported by application.\n", hc->limit); + "supported by application.\n", hc->limit); } - hc->remoteip = ip[l1oip_cnt<<2] << 24 - | ip[(l1oip_cnt<<2)+1] << 16 - | ip[(l1oip_cnt<<2)+2] << 8 - | ip[(l1oip_cnt<<2)+3]; - hc->localport = port[l1oip_cnt]?:(L1OIP_DEFAULTPORT+l1oip_cnt); + hc->remoteip = ip[l1oip_cnt << 2] << 24 + | ip[(l1oip_cnt << 2) + 1] << 16 + | ip[(l1oip_cnt << 2) + 2] << 8 + | ip[(l1oip_cnt << 2) + 3]; + hc->localport = port[l1oip_cnt]?:(L1OIP_DEFAULTPORT + l1oip_cnt); if (remoteport[l1oip_cnt]) hc->remoteport = remoteport[l1oip_cnt]; else hc->remoteport = hc->localport; if (debug & DEBUG_L1OIP_INIT) printk(KERN_DEBUG "%s: using local port %d remote ip " - "%d.%d.%d.%d port %d ondemand %d\n", __func__, - hc->localport, hc->remoteip >> 24, - (hc->remoteip >> 16) & 0xff, - (hc->remoteip >> 8) & 0xff, hc->remoteip & 0xff, - hc->remoteport, hc->ondemand); + "%d.%d.%d.%d port %d ondemand %d\n", __func__, + hc->localport, hc->remoteip >> 24, + (hc->remoteip >> 16) & 0xff, + (hc->remoteip >> 8) & 0xff, hc->remoteip & 0xff, + hc->remoteport, hc->ondemand); dch = kzalloc(sizeof(struct dchannel), GFP_KERNEL); if (!dch) @@ -1401,7 +1401,7 @@ init_card(struct l1oip *hc, int pri, int bundle) else dch->dev.Dprotocols = (1 << ISDN_P_TE_S0) | (1 << ISDN_P_NT_S0); dch->dev.Bprotocols = (1 << (ISDN_P_B_RAW & ISDN_P_B_MASK)) | - (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); + (1 << (ISDN_P_B_HDLC & ISDN_P_B_MASK)); dch->dev.D.send = handle_dmsg; dch->dev.D.ctrl = l1oip_dctrl; dch->dev.nrbchan = hc->b_num; @@ -1414,7 +1414,7 @@ init_card(struct l1oip *hc, int pri, int bundle) bch = kzalloc(sizeof(struct bchannel), GFP_KERNEL); if (!bch) { printk(KERN_ERR "%s: no memory for bchannel\n", - __func__); + __func__); return -ENOMEM; } bch->nr = i + ch; @@ -1437,7 +1437,7 @@ init_card(struct l1oip *hc, int pri, int bundle) if (debug & DEBUG_L1OIP_INIT) printk(KERN_DEBUG "%s: Setting up network card(%d)\n", - __func__, l1oip_cnt + 1); + __func__, l1oip_cnt + 1); ret = l1oip_socket_open(hc); if (ret) return ret; @@ -1445,7 +1445,7 @@ init_card(struct l1oip *hc, int pri, int bundle) hc->keep_tl.function = (void *)l1oip_keepalive; hc->keep_tl.data = (ulong)hc; init_timer(&hc->keep_tl); - hc->keep_tl.expires = jiffies + 2*HZ; /* two seconds first time */ + hc->keep_tl.expires = jiffies + 2 * HZ; /* two seconds first time */ add_timer(&hc->keep_tl); hc->timeout_tl.function = (void *)l1oip_timeout; @@ -1464,7 +1464,7 @@ l1oip_init(void) int ret; printk(KERN_INFO "mISDN: Layer-1-over-IP driver Rev. %s\n", - l1oip_revision); + l1oip_revision); INIT_LIST_HEAD(&l1oip_ilist); spin_lock_init(&l1oip_lock); @@ -1493,16 +1493,16 @@ l1oip_init(void) break; default: printk(KERN_ERR "Card type(%d) not supported.\n", - type[l1oip_cnt] & 0xff); + type[l1oip_cnt] & 0xff); l1oip_cleanup(); return -EINVAL; } if (debug & DEBUG_L1OIP_INIT) printk(KERN_DEBUG "%s: interface %d is %s with %s.\n", - __func__, l1oip_cnt, pri ? "PRI" : "BRI", - bundle ? "bundled IP packet for all B-channels" : - "separate IP packets for every B-channel"); + __func__, l1oip_cnt, pri ? "PRI" : "BRI", + bundle ? "bundled IP packet for all B-channels" : + "separate IP packets for every B-channel"); hc = kzalloc(sizeof(struct l1oip), GFP_ATOMIC); if (!hc) { @@ -1530,4 +1530,3 @@ l1oip_init(void) module_init(l1oip_init); module_exit(l1oip_cleanup); - diff --git a/drivers/isdn/mISDN/layer1.c b/drivers/isdn/mISDN/layer1.c index 5cc7c001c52..0fc49b37551 100644 --- a/drivers/isdn/mISDN/layer1.c +++ b/drivers/isdn/mISDN/layer1.c @@ -26,12 +26,12 @@ static u_int *debug; struct layer1 { - u_long Flags; - struct FsmInst l1m; - struct FsmTimer timer; - int delay; - struct dchannel *dch; - dchannel_l1callback *dcb; + u_long Flags; + struct FsmInst l1m; + struct FsmTimer timer; + int delay; + struct dchannel *dch; + dchannel_l1callback *dcb; }; #define TIMER3_VALUE 7000 @@ -49,7 +49,7 @@ enum { ST_L1_F8, }; -#define L1S_STATE_COUNT (ST_L1_F8+1) +#define L1S_STATE_COUNT (ST_L1_F8 + 1) static char *strL1SState[] = { @@ -358,7 +358,7 @@ l1_event(struct layer1 *l1, u_int event) default: if (*debug & DEBUG_L1) printk(KERN_DEBUG "%s %x unhandled\n", - __func__, event); + __func__, event); err = -EINVAL; } return err; diff --git a/drivers/isdn/mISDN/layer1.h b/drivers/isdn/mISDN/layer1.h index 9c8125fd89a..d1d332ced05 100644 --- a/drivers/isdn/mISDN/layer1.h +++ b/drivers/isdn/mISDN/layer1.h @@ -23,4 +23,3 @@ #define FLG_L1_PULL_REQ 6 #define FLG_L1_UINT 7 #define FLG_L1_DBLOCKED 8 - diff --git a/drivers/isdn/mISDN/layer2.c b/drivers/isdn/mISDN/layer2.c index 5bc00156315..39d7375fa55 100644 --- a/drivers/isdn/mISDN/layer2.c +++ b/drivers/isdn/mISDN/layer2.c @@ -63,7 +63,7 @@ enum { EV_L2_FRAME_ERROR, }; -#define L2_EVENT_COUNT (EV_L2_FRAME_ERROR+1) +#define L2_EVENT_COUNT (EV_L2_FRAME_ERROR + 1) static char *strL2Event[] = { @@ -281,9 +281,9 @@ l2mgr(struct layer2 *l2, u_int prim, void *arg) { long c = (long)arg; printk(KERN_WARNING - "l2mgr: addr:%x prim %x %c\n", l2->id, prim, (char)c); + "l2mgr: addr:%x prim %x %c\n", l2->id, prim, (char)c); if (test_bit(FLG_LAPD, &l2->flag) && - !test_bit(FLG_FIXED_TEI, &l2->flag)) { + !test_bit(FLG_FIXED_TEI, &l2->flag)) { switch (c) { case 'C': case 'D': @@ -340,7 +340,7 @@ ReleaseWin(struct layer2 *l2) if (cnt) printk(KERN_WARNING - "isdnl2 freed %d skbuffs in release\n", cnt); + "isdnl2 freed %d skbuffs in release\n", cnt); } inline unsigned int @@ -471,7 +471,7 @@ inline int IsRNR(u_char *data, struct layer2 *l2) { return test_bit(FLG_MOD128, &l2->flag) ? - data[0] == RNR : (data[0] & 0xf) == RNR; + data[0] == RNR : (data[0] & 0xf) == RNR; } static int @@ -543,15 +543,15 @@ FRMR_error(struct layer2 *l2, struct sk_buff *skb) return 'N'; else if (*debug & DEBUG_L2) l2m_debug(&l2->l2m, - "FRMR information %2x %2x %2x %2x %2x", - datap[0], datap[1], datap[2], datap[3], datap[4]); + "FRMR information %2x %2x %2x %2x %2x", + datap[0], datap[1], datap[2], datap[3], datap[4]); } else { if (skb->len < headers + 3) return 'N'; else if (*debug & DEBUG_L2) l2m_debug(&l2->l2m, - "FRMR information %2x %2x %2x", - datap[0], datap[1], datap[2]); + "FRMR information %2x %2x %2x", + datap[0], datap[1], datap[2]); } return 0; } @@ -604,7 +604,7 @@ send_uframe(struct layer2 *l2, struct sk_buff *skb, u_char cmd, u_char cr) skb = mI_alloc_skb(i, GFP_ATOMIC); if (!skb) { printk(KERN_WARNING "%s: can't alloc skbuff\n", - __func__); + __func__); return; } } @@ -1051,7 +1051,7 @@ l2_st5_dm_release(struct FsmInst *fi, int event, void *arg) skb_queue_purge(&l2->i_queue); if (test_bit(FLG_LAPB, &l2->flag)) l2down_create(l2, PH_DEACTIVATE_REQ, - l2_newid(l2), 0, NULL); + l2_newid(l2), 0, NULL); st5_dl_release_l2l3(l2); mISDN_FsmChangeState(fi, ST_L2_4); if (l2->tm) @@ -1090,7 +1090,7 @@ enquiry_cr(struct layer2 *l2, u_char typ, u_char cr, u_char pf) skb = mI_alloc_skb(i, GFP_ATOMIC); if (!skb) { printk(KERN_WARNING - "isdnl2 can't alloc sbbuff for enquiry_cr\n"); + "isdnl2 can't alloc sbbuff for enquiry_cr\n"); return; } memcpy(skb_put(skb, i), tmp, i); @@ -1149,8 +1149,8 @@ invoke_retransmission(struct layer2 *l2, unsigned int nr) skb_queue_head(&l2->i_queue, l2->windowar[p1]); else printk(KERN_WARNING - "%s: windowar[%d] is NULL\n", - __func__, p1); + "%s: windowar[%d] is NULL\n", + __func__, p1); l2->windowar[p1] = NULL; } mISDN_FsmEvent(&l2->l2m, EV_L2_ACK_PULL, NULL); @@ -1199,13 +1199,13 @@ l2_st7_got_super(struct FsmInst *fi, int event, void *arg) invoke_retransmission(l2, nr); stop_t200(l2, 10); if (mISDN_FsmAddTimer(&l2->t203, l2->T203, - EV_L2_T203, NULL, 6)) + EV_L2_T203, NULL, 6)) l2m_debug(&l2->l2m, "Restart T203 ST7 REJ"); } else if ((nr == l2->vs) && (typ == RR)) { setva(l2, nr); stop_t200(l2, 11); mISDN_FsmRestartTimer(&l2->t203, l2->T203, - EV_L2_T203, NULL, 7); + EV_L2_T203, NULL, 7); } else if ((l2->va != nr) || (typ == RNR)) { setva(l2, nr); if (typ != RR) @@ -1303,7 +1303,7 @@ l2_got_iframe(struct FsmInst *fi, int event, void *arg) if (nr == l2->vs) { stop_t200(l2, 13); mISDN_FsmRestartTimer(&l2->t203, l2->T203, - EV_L2_T203, NULL, 7); + EV_L2_T203, NULL, 7); } else if (nr != l2->va) restart_t200(l2, 14); } @@ -1343,7 +1343,7 @@ l2_st5_tout_200(struct FsmInst *fi, int event, void *arg) struct layer2 *l2 = fi->userdata; if (test_bit(FLG_LAPD, &l2->flag) && - test_bit(FLG_DCHAN_BUSY, &l2->flag)) { + test_bit(FLG_DCHAN_BUSY, &l2->flag)) { mISDN_FsmAddTimer(&l2->t200, l2->T200, EV_L2_T200, NULL, 9); } else if (l2->rc == l2->N200) { mISDN_FsmChangeState(fi, ST_L2_4); @@ -1352,7 +1352,7 @@ l2_st5_tout_200(struct FsmInst *fi, int event, void *arg) l2mgr(l2, MDL_ERROR_IND, (void *) 'G'); if (test_bit(FLG_LAPB, &l2->flag)) l2down_create(l2, PH_DEACTIVATE_REQ, - l2_newid(l2), 0, NULL); + l2_newid(l2), 0, NULL); st5_dl_release_l2l3(l2); if (l2->tm) l2_tei(l2, MDL_STATUS_DOWN_IND, 0); @@ -1360,7 +1360,7 @@ l2_st5_tout_200(struct FsmInst *fi, int event, void *arg) l2->rc++; mISDN_FsmAddTimer(&l2->t200, l2->T200, EV_L2_T200, NULL, 9); send_uframe(l2, NULL, (test_bit(FLG_MOD128, &l2->flag) ? - SABME : SABM) | 0x10, CMD); + SABME : SABM) | 0x10, CMD); } } @@ -1370,7 +1370,7 @@ l2_st6_tout_200(struct FsmInst *fi, int event, void *arg) struct layer2 *l2 = fi->userdata; if (test_bit(FLG_LAPD, &l2->flag) && - test_bit(FLG_DCHAN_BUSY, &l2->flag)) { + test_bit(FLG_DCHAN_BUSY, &l2->flag)) { mISDN_FsmAddTimer(&l2->t200, l2->T200, EV_L2_T200, NULL, 9); } else if (l2->rc == l2->N200) { mISDN_FsmChangeState(fi, ST_L2_4); @@ -1382,7 +1382,7 @@ l2_st6_tout_200(struct FsmInst *fi, int event, void *arg) } else { l2->rc++; mISDN_FsmAddTimer(&l2->t200, l2->T200, EV_L2_T200, - NULL, 9); + NULL, 9); send_uframe(l2, NULL, DISC | 0x10, CMD); } } @@ -1393,7 +1393,7 @@ l2_st7_tout_200(struct FsmInst *fi, int event, void *arg) struct layer2 *l2 = fi->userdata; if (test_bit(FLG_LAPD, &l2->flag) && - test_bit(FLG_DCHAN_BUSY, &l2->flag)) { + test_bit(FLG_DCHAN_BUSY, &l2->flag)) { mISDN_FsmAddTimer(&l2->t200, l2->T200, EV_L2_T200, NULL, 9); return; } @@ -1410,7 +1410,7 @@ l2_st8_tout_200(struct FsmInst *fi, int event, void *arg) struct layer2 *l2 = fi->userdata; if (test_bit(FLG_LAPD, &l2->flag) && - test_bit(FLG_DCHAN_BUSY, &l2->flag)) { + test_bit(FLG_DCHAN_BUSY, &l2->flag)) { mISDN_FsmAddTimer(&l2->t200, l2->T200, EV_L2_T200, NULL, 9); return; } @@ -1431,7 +1431,7 @@ l2_st7_tout_203(struct FsmInst *fi, int event, void *arg) struct layer2 *l2 = fi->userdata; if (test_bit(FLG_LAPD, &l2->flag) && - test_bit(FLG_DCHAN_BUSY, &l2->flag)) { + test_bit(FLG_DCHAN_BUSY, &l2->flag)) { mISDN_FsmAddTimer(&l2->t203, l2->T203, EV_L2_T203, NULL, 9); return; } @@ -1462,7 +1462,7 @@ l2_pull_iqueue(struct FsmInst *fi, int event, void *arg) p1 = (p1 + l2->sow) % l2->window; if (l2->windowar[p1]) { printk(KERN_WARNING "isdnl2 try overwrite ack queue entry %d\n", - p1); + p1); dev_kfree_skb(l2->windowar[p1]); } l2->windowar[p1] = skb; @@ -1482,7 +1482,7 @@ l2_pull_iqueue(struct FsmInst *fi, int event, void *arg) memcpy(skb_push(nskb, i), header, i); else { printk(KERN_WARNING - "isdnl2 pull_iqueue skb header(%d/%d) too short\n", i, p1); + "isdnl2 pull_iqueue skb header(%d/%d) too short\n", i, p1); oskb = nskb; nskb = mI_alloc_skb(oskb->len + i, GFP_ATOMIC); if (!nskb) { @@ -1537,7 +1537,7 @@ l2_st8_got_super(struct FsmInst *fi, int event, void *arg) } else { stop_t200(l2, 16); mISDN_FsmAddTimer(&l2->t203, l2->T203, - EV_L2_T203, NULL, 5); + EV_L2_T203, NULL, 5); setva(l2, nr); } invoke_retransmission(l2, nr); @@ -1858,7 +1858,7 @@ ph_data_indication(struct layer2 *l2, struct mISDNhead *hh, struct sk_buff *skb) ptei = *datap++; if ((psapi & 1) || !(ptei & 1)) { printk(KERN_WARNING - "l2 D-channel frame wrong EA0/EA1\n"); + "l2 D-channel frame wrong EA0/EA1\n"); return ret; } psapi >>= 2; @@ -1867,7 +1867,7 @@ ph_data_indication(struct layer2 *l2, struct mISDNhead *hh, struct sk_buff *skb) /* not our business */ if (*debug & DEBUG_L2) printk(KERN_DEBUG "%s: sapi %d/%d mismatch\n", - __func__, psapi, l2->sapi); + __func__, psapi, l2->sapi); dev_kfree_skb(skb); return 0; } @@ -1875,7 +1875,7 @@ ph_data_indication(struct layer2 *l2, struct mISDNhead *hh, struct sk_buff *skb) /* not our business */ if (*debug & DEBUG_L2) printk(KERN_DEBUG "%s: tei %d/%d mismatch\n", - __func__, ptei, l2->tei); + __func__, ptei, l2->tei); dev_kfree_skb(skb); return 0; } @@ -1927,11 +1927,11 @@ l2_send(struct mISDNchannel *ch, struct sk_buff *skb) { struct layer2 *l2 = container_of(ch, struct layer2, ch); struct mISDNhead *hh = mISDN_HEAD_P(skb); - int ret = -EINVAL; + int ret = -EINVAL; if (*debug & DEBUG_L2_RECV) printk(KERN_DEBUG "%s: prim(%x) id(%x) sapi(%d) tei(%d)\n", - __func__, hh->prim, hh->id, l2->sapi, l2->tei); + __func__, hh->prim, hh->id, l2->sapi, l2->tei); switch (hh->prim) { case PH_DATA_IND: ret = ph_data_indication(l2, hh, skb); @@ -1944,7 +1944,7 @@ l2_send(struct mISDNchannel *ch, struct sk_buff *skb) l2up_create(l2, MPH_ACTIVATE_IND, 0, NULL); if (test_and_clear_bit(FLG_ESTAB_PEND, &l2->flag)) ret = mISDN_FsmEvent(&l2->l2m, - EV_L2_DL_ESTABLISH_REQ, skb); + EV_L2_DL_ESTABLISH_REQ, skb); break; case PH_DEACTIVATE_IND: test_and_clear_bit(FLG_L1_ACTIV, &l2->flag); @@ -1967,30 +1967,30 @@ l2_send(struct mISDNchannel *ch, struct sk_buff *skb) test_and_set_bit(FLG_ORIG, &l2->flag); if (test_bit(FLG_L1_ACTIV, &l2->flag)) { if (test_bit(FLG_LAPD, &l2->flag) || - test_bit(FLG_ORIG, &l2->flag)) + test_bit(FLG_ORIG, &l2->flag)) ret = mISDN_FsmEvent(&l2->l2m, - EV_L2_DL_ESTABLISH_REQ, skb); + EV_L2_DL_ESTABLISH_REQ, skb); } else { if (test_bit(FLG_LAPD, &l2->flag) || - test_bit(FLG_ORIG, &l2->flag)) { + test_bit(FLG_ORIG, &l2->flag)) { test_and_set_bit(FLG_ESTAB_PEND, - &l2->flag); + &l2->flag); } ret = l2down(l2, PH_ACTIVATE_REQ, l2_newid(l2), - skb); + skb); } break; case DL_RELEASE_REQ: if (test_bit(FLG_LAPB, &l2->flag)) l2down_create(l2, PH_DEACTIVATE_REQ, - l2_newid(l2), 0, NULL); + l2_newid(l2), 0, NULL); ret = mISDN_FsmEvent(&l2->l2m, EV_L2_DL_RELEASE_REQ, - skb); + skb); break; default: if (*debug & DEBUG_L2) l2m_debug(&l2->l2m, "l2 unknown pr %04x", - hh->prim); + hh->prim); } if (ret) { dev_kfree_skb(skb); @@ -2038,7 +2038,7 @@ release_l2(struct layer2 *l2) TEIrelease(l2); if (l2->ch.st) l2->ch.st->dev->D.ctrl(&l2->ch.st->dev->D, - CLOSE_CHANNEL, NULL); + CLOSE_CHANNEL, NULL); } kfree(l2); } @@ -2058,7 +2058,7 @@ l2_ctrl(struct mISDNchannel *ch, u_int cmd, void *arg) set_channel_address(&l2->ch, l2->sapi, l2->tei); info = DL_INFO_L2_CONNECT; l2up_create(l2, DL_INFORMATION_IND, - sizeof(info), &info); + sizeof(info), &info); } break; case CLOSE_CHANNEL: @@ -2072,7 +2072,7 @@ l2_ctrl(struct mISDNchannel *ch, u_int cmd, void *arg) struct layer2 * create_l2(struct mISDNchannel *ch, u_int protocol, u_long options, int tei, - int sapi) + int sapi) { struct layer2 *l2; struct channel_req rq; @@ -2151,7 +2151,7 @@ create_l2(struct mISDNchannel *ch, u_int protocol, u_long options, int tei, break; default: printk(KERN_ERR "layer2 create failed prt %x\n", - protocol); + protocol); kfree(l2); return NULL; } @@ -2162,8 +2162,8 @@ create_l2(struct mISDNchannel *ch, u_int protocol, u_long options, int tei, InitWin(l2); l2->l2m.fsm = &l2fsm; if (test_bit(FLG_LAPB, &l2->flag) || - test_bit(FLG_PTP, &l2->flag) || - test_bit(FLG_LAPD_NET, &l2->flag)) + test_bit(FLG_PTP, &l2->flag) || + test_bit(FLG_LAPD_NET, &l2->flag)) l2->l2m.state = ST_L2_4; else l2->l2m.state = ST_L2_1; @@ -2219,4 +2219,3 @@ Isdnl2_cleanup(void) TEIFree(); mISDN_FsmFree(&l2fsm); } - diff --git a/drivers/isdn/mISDN/layer2.h b/drivers/isdn/mISDN/layer2.h index 9547fb3707a..fe68d94c1b7 100644 --- a/drivers/isdn/mISDN/layer2.h +++ b/drivers/isdn/mISDN/layer2.h @@ -87,18 +87,18 @@ enum { ST_L2_8, }; -#define L2_STATE_COUNT (ST_L2_8+1) +#define L2_STATE_COUNT (ST_L2_8 + 1) extern struct layer2 *create_l2(struct mISDNchannel *, u_int, - u_long, int, int); + u_long, int, int); extern int tei_l2(struct layer2 *, u_int, u_long arg); /* from tei.c */ -extern int l2_tei(struct layer2 *, u_int, u_long arg); -extern void TEIrelease(struct layer2 *); -extern int TEIInit(u_int *); -extern void TEIFree(void); +extern int l2_tei(struct layer2 *, u_int, u_long arg); +extern void TEIrelease(struct layer2 *); +extern int TEIInit(u_int *); +extern void TEIFree(void); #define MAX_L2HEADER_LEN 4 diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c index 738ea8dd0ad..abe2d699b6f 100644 --- a/drivers/isdn/mISDN/socket.c +++ b/drivers/isdn/mISDN/socket.c @@ -113,7 +113,7 @@ mISDN_sock_cmsg(struct sock *sk, struct msghdr *msg, struct sk_buff *skb) static int mISDN_sock_recvmsg(struct kiocb *iocb, struct socket *sock, - struct msghdr *msg, size_t len, int flags) + struct msghdr *msg, size_t len, int flags) { struct sk_buff *skb; struct sock *sk = sock->sk; @@ -123,8 +123,8 @@ mISDN_sock_recvmsg(struct kiocb *iocb, struct socket *sock, if (*debug & DEBUG_SOCKET) printk(KERN_DEBUG "%s: len %d, flags %x ch.nr %d, proto %x\n", - __func__, (int)len, flags, _pms(sk)->ch.nr, - sk->sk_protocol); + __func__, (int)len, flags, _pms(sk)->ch.nr, + sk->sk_protocol); if (flags & (MSG_OOB)) return -EOPNOTSUPP; @@ -153,7 +153,7 @@ mISDN_sock_recvmsg(struct kiocb *iocb, struct socket *sock, } else { if (msg->msg_namelen) printk(KERN_WARNING "%s: too small namelen %d\n", - __func__, msg->msg_namelen); + __func__, msg->msg_namelen); msg->msg_namelen = 0; } @@ -166,7 +166,7 @@ mISDN_sock_recvmsg(struct kiocb *iocb, struct socket *sock, return -ENOSPC; } memcpy(skb_push(skb, MISDN_HEADER_LEN), mISDN_HEAD_P(skb), - MISDN_HEADER_LEN); + MISDN_HEADER_LEN); err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied); @@ -179,7 +179,7 @@ mISDN_sock_recvmsg(struct kiocb *iocb, struct socket *sock, static int mISDN_sock_sendmsg(struct kiocb *iocb, struct socket *sock, - struct msghdr *msg, size_t len) + struct msghdr *msg, size_t len) { struct sock *sk = sock->sk; struct sk_buff *skb; @@ -188,13 +188,13 @@ mISDN_sock_sendmsg(struct kiocb *iocb, struct socket *sock, if (*debug & DEBUG_SOCKET) printk(KERN_DEBUG "%s: len %d flags %x ch %d proto %x\n", - __func__, (int)len, msg->msg_flags, _pms(sk)->ch.nr, - sk->sk_protocol); + __func__, (int)len, msg->msg_flags, _pms(sk)->ch.nr, + sk->sk_protocol); if (msg->msg_flags & MSG_OOB) return -EOPNOTSUPP; - if (msg->msg_flags & ~(MSG_DONTWAIT|MSG_NOSIGNAL|MSG_ERRQUEUE)) + if (msg->msg_flags & ~(MSG_DONTWAIT | MSG_NOSIGNAL | MSG_ERRQUEUE)) return -EINVAL; if (len < MISDN_HEADER_LEN) @@ -229,7 +229,7 @@ mISDN_sock_sendmsg(struct kiocb *iocb, struct socket *sock, if (*debug & DEBUG_SOCKET) printk(KERN_DEBUG "%s: ID:%x\n", - __func__, mISDN_HEAD_ID(skb)); + __func__, mISDN_HEAD_ID(skb)); err = -ENODEV; if (!_pms(sk)->ch.peer) @@ -312,16 +312,16 @@ data_sock_ioctl_bound(struct sock *sk, unsigned int cmd, void __user *p) } if ((sk->sk_protocol & ~ISDN_P_B_MASK) == ISDN_P_B_START) { list_for_each_entry_safe(bchan, next, - &_pms(sk)->dev->bchannels, list) { + &_pms(sk)->dev->bchannels, list) { if (bchan->nr == cq.channel) { err = bchan->ctrl(bchan, - CONTROL_CHANNEL, &cq); + CONTROL_CHANNEL, &cq); break; } } } else err = _pms(sk)->dev->D.ctrl(&_pms(sk)->dev->D, - CONTROL_CHANNEL, &cq); + CONTROL_CHANNEL, &cq); if (err) break; if (copy_to_user(p, &cq, sizeof(cq))) @@ -338,11 +338,11 @@ data_sock_ioctl_bound(struct sock *sk, unsigned int cmd, void __user *p) break; } err = _pms(sk)->dev->teimgr->ctrl(_pms(sk)->dev->teimgr, - CONTROL_CHANNEL, val); + CONTROL_CHANNEL, val); break; case IMHOLD_L1: if (sk->sk_protocol != ISDN_P_LAPD_NT - && sk->sk_protocol != ISDN_P_LAPD_TE) { + && sk->sk_protocol != ISDN_P_LAPD_TE) { err = -EINVAL; break; } @@ -352,7 +352,7 @@ data_sock_ioctl_bound(struct sock *sk, unsigned int cmd, void __user *p) break; } err = _pms(sk)->dev->teimgr->ctrl(_pms(sk)->dev->teimgr, - CONTROL_CHANNEL, val); + CONTROL_CHANNEL, val); break; default: err = -EINVAL; @@ -366,7 +366,7 @@ done: static int data_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) { - int err = 0, id; + int err = 0, id; struct sock *sk = sock->sk; struct mISDNdevice *dev; struct mISDNversion ver; @@ -399,7 +399,7 @@ data_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) di.Bprotocols = dev->Bprotocols | get_all_Bprotocols(); di.protocol = dev->D.protocol; memcpy(di.channelmap, dev->channelmap, - sizeof(di.channelmap)); + sizeof(di.channelmap)); di.nrbchan = dev->nrbchan; strcpy(di.name, dev_name(&dev->dev)); if (copy_to_user((void __user *)arg, &di, sizeof(di))) @@ -410,7 +410,7 @@ data_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) default: if (sk->sk_state == MISDN_BOUND) err = data_sock_ioctl_bound(sk, cmd, - (void __user *)arg); + (void __user *)arg); else err = -ENOTCONN; } @@ -418,14 +418,14 @@ data_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) } static int data_sock_setsockopt(struct socket *sock, int level, int optname, - char __user *optval, unsigned int len) + char __user *optval, unsigned int len) { struct sock *sk = sock->sk; int err = 0, opt = 0; if (*debug & DEBUG_SOCKET) printk(KERN_DEBUG "%s(%p, %d, %x, %p, %d)\n", __func__, sock, - level, optname, optval, len); + level, optname, optval, len); lock_sock(sk); @@ -450,7 +450,7 @@ static int data_sock_setsockopt(struct socket *sock, int level, int optname, } static int data_sock_getsockopt(struct socket *sock, int level, int optname, - char __user *optval, int __user *optlen) + char __user *optval, int __user *optlen) { struct sock *sk = sock->sk; int len, opt; @@ -516,7 +516,7 @@ data_sock_bind(struct socket *sock, struct sockaddr *addr, int addr_len) if (csk->sk_protocol >= ISDN_P_B_START) continue; if (IS_ISDN_P_TE(csk->sk_protocol) - == IS_ISDN_P_TE(sk->sk_protocol)) + == IS_ISDN_P_TE(sk->sk_protocol)) continue; read_unlock_bh(&data_sockets.lock); err = -EBUSY; @@ -535,14 +535,14 @@ data_sock_bind(struct socket *sock, struct sockaddr *addr, int addr_len) case ISDN_P_NT_E1: mISDN_sock_unlink(&data_sockets, sk); err = connect_layer1(_pms(sk)->dev, &_pms(sk)->ch, - sk->sk_protocol, maddr); + sk->sk_protocol, maddr); if (err) mISDN_sock_link(&data_sockets, sk); break; case ISDN_P_LAPD_TE: case ISDN_P_LAPD_NT: err = create_l2entity(_pms(sk)->dev, &_pms(sk)->ch, - sk->sk_protocol, maddr); + sk->sk_protocol, maddr); break; case ISDN_P_B_RAW: case ISDN_P_B_HDLC: @@ -551,7 +551,7 @@ data_sock_bind(struct socket *sock, struct sockaddr *addr, int addr_len) case ISDN_P_B_L2DSP: case ISDN_P_B_L2DSPHDLC: err = connect_Bstack(_pms(sk)->dev, &_pms(sk)->ch, - sk->sk_protocol, maddr); + sk->sk_protocol, maddr); break; default: err = -EPROTONOSUPPORT; @@ -568,9 +568,9 @@ done: static int data_sock_getname(struct socket *sock, struct sockaddr *addr, - int *addr_len, int peer) + int *addr_len, int peer) { - struct sockaddr_mISDN *maddr = (struct sockaddr_mISDN *) addr; + struct sockaddr_mISDN *maddr = (struct sockaddr_mISDN *) addr; struct sock *sk = sock->sk; if (!_pms(sk)->dev) @@ -651,7 +651,7 @@ base_sock_release(struct socket *sock) static int base_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) { - int err = 0, id; + int err = 0, id; struct mISDNdevice *dev; struct mISDNversion ver; @@ -683,7 +683,7 @@ base_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) di.Bprotocols = dev->Bprotocols | get_all_Bprotocols(); di.protocol = dev->D.protocol; memcpy(di.channelmap, dev->channelmap, - sizeof(di.channelmap)); + sizeof(di.channelmap)); di.nrbchan = dev->nrbchan; strcpy(di.name, dev_name(&dev->dev)); if (copy_to_user((void __user *)arg, &di, sizeof(di))) @@ -692,20 +692,20 @@ base_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) err = -ENODEV; break; case IMSETDEVNAME: - { - struct mISDN_devrename dn; - if (copy_from_user(&dn, (void __user *)arg, - sizeof(dn))) { - err = -EFAULT; - break; - } - dev = get_mdevice(dn.id); - if (dev) - err = device_rename(&dev->dev, dn.name); - else - err = -ENODEV; + { + struct mISDN_devrename dn; + if (copy_from_user(&dn, (void __user *)arg, + sizeof(dn))) { + err = -EFAULT; + break; } - break; + dev = get_mdevice(dn.id); + if (dev) + err = device_rename(&dev->dev, dn.name); + else + err = -ENODEV; + } + break; default: err = -EINVAL; } @@ -790,7 +790,7 @@ mISDN_sock_create(struct net *net, struct socket *sock, int proto, int kern) { int err = -EPROTONOSUPPORT; - switch (proto) { + switch (proto) { case ISDN_P_BASE: err = base_sock_create(net, sock, proto); break; @@ -838,4 +838,3 @@ misdn_sock_cleanup(void) { sock_unregister(PF_ISDN); } - diff --git a/drivers/isdn/mISDN/stack.c b/drivers/isdn/mISDN/stack.c index a5b632e6755..1a0ae4445ff 100644 --- a/drivers/isdn/mISDN/stack.c +++ b/drivers/isdn/mISDN/stack.c @@ -29,7 +29,7 @@ _queue_message(struct mISDNstack *st, struct sk_buff *skb) if (*debug & DEBUG_QUEUE_FUNC) printk(KERN_DEBUG "%s prim(%x) id(%x) %p\n", - __func__, hh->prim, hh->id, skb); + __func__, hh->prim, hh->id, skb); skb_queue_tail(&st->msgq, skb); if (likely(!test_bit(mISDN_STACK_STOPPED, &st->status))) { test_and_set_bit(mISDN_STACK_WORK, &st->status); @@ -109,15 +109,15 @@ send_layer2(struct mISDNstack *st, struct sk_buff *skb) if (ret) { if (*debug & DEBUG_SEND_ERR) printk(KERN_DEBUG - "%s ch%d prim(%x) addr(%x)" - " err %d\n", - __func__, ch->nr, - hh->prim, ch->addr, ret); + "%s ch%d prim(%x) addr(%x)" + " err %d\n", + __func__, ch->nr, + hh->prim, ch->addr, ret); dev_kfree_skb(cskb); } } else { printk(KERN_WARNING "%s ch%d addr %x no mem\n", - __func__, ch->nr, ch->addr); + __func__, ch->nr, ch->addr); goto out; } } @@ -135,8 +135,8 @@ send_layer2(struct mISDNstack *st, struct sk_buff *skb) skb = NULL; else if (*debug & DEBUG_SEND_ERR) printk(KERN_DEBUG - "%s ch%d mgr prim(%x) addr(%x) err %d\n", - __func__, ch->nr, hh->prim, ch->addr, ret); + "%s ch%d mgr prim(%x) addr(%x) err %d\n", + __func__, ch->nr, hh->prim, ch->addr, ret); } out: mutex_unlock(&st->lmutex); @@ -154,7 +154,7 @@ send_msg_to_layer(struct mISDNstack *st, struct sk_buff *skb) lm = hh->prim & MISDN_LAYERMASK; if (*debug & DEBUG_QUEUE_FUNC) printk(KERN_DEBUG "%s prim(%x) id(%x) %p\n", - __func__, hh->prim, hh->id, skb); + __func__, hh->prim, hh->id, skb); if (lm == 0x1) { if (!hlist_empty(&st->l1sock.head)) { __net_timestamp(skb); @@ -172,9 +172,9 @@ send_msg_to_layer(struct mISDNstack *st, struct sk_buff *skb) return ch->send(ch, skb); else printk(KERN_WARNING - "%s: dev(%s) prim(%x) id(%x) no channel\n", - __func__, dev_name(&st->dev->dev), hh->prim, - hh->id); + "%s: dev(%s) prim(%x) id(%x) no channel\n", + __func__, dev_name(&st->dev->dev), hh->prim, + hh->id); } else if (lm == 0x8) { WARN_ON(lm == 0x8); ch = get_channel4id(st, hh->id); @@ -182,13 +182,13 @@ send_msg_to_layer(struct mISDNstack *st, struct sk_buff *skb) return ch->send(ch, skb); else printk(KERN_WARNING - "%s: dev(%s) prim(%x) id(%x) no channel\n", - __func__, dev_name(&st->dev->dev), hh->prim, - hh->id); + "%s: dev(%s) prim(%x) id(%x) no channel\n", + __func__, dev_name(&st->dev->dev), hh->prim, + hh->id); } else { /* broadcast not handled yet */ printk(KERN_WARNING "%s: dev(%s) prim %x not delivered\n", - __func__, dev_name(&st->dev->dev), hh->prim); + __func__, dev_name(&st->dev->dev), hh->prim); } return -ESRCH; } @@ -207,7 +207,7 @@ mISDNStackd(void *data) sigfillset(¤t->blocked); if (*debug & DEBUG_MSG_THREAD) printk(KERN_DEBUG "mISDNStackd %s started\n", - dev_name(&st->dev->dev)); + dev_name(&st->dev->dev)); if (st->notify != NULL) { complete(st->notify); @@ -226,13 +226,13 @@ mISDNStackd(void *data) skb = skb_dequeue(&st->msgq); if (!skb) { test_and_clear_bit(mISDN_STACK_WORK, - &st->status); + &st->status); /* test if a race happens */ skb = skb_dequeue(&st->msgq); if (!skb) continue; test_and_set_bit(mISDN_STACK_WORK, - &st->status); + &st->status); } #ifdef MISDN_MSG_STATS st->msg_cnt++; @@ -241,20 +241,20 @@ mISDNStackd(void *data) if (unlikely(err)) { if (*debug & DEBUG_SEND_ERR) printk(KERN_DEBUG - "%s: %s prim(%x) id(%x) " - "send call(%d)\n", - __func__, dev_name(&st->dev->dev), - mISDN_HEAD_PRIM(skb), - mISDN_HEAD_ID(skb), err); + "%s: %s prim(%x) id(%x) " + "send call(%d)\n", + __func__, dev_name(&st->dev->dev), + mISDN_HEAD_PRIM(skb), + mISDN_HEAD_ID(skb), err); dev_kfree_skb(skb); continue; } if (unlikely(test_bit(mISDN_STACK_STOPPED, - &st->status))) { + &st->status))) { test_and_clear_bit(mISDN_STACK_WORK, - &st->status); + &st->status); test_and_clear_bit(mISDN_STACK_RUNNING, - &st->status); + &st->status); break; } } @@ -270,7 +270,7 @@ mISDNStackd(void *data) test_and_set_bit(mISDN_STACK_RUNNING, &st->status); if (!skb_queue_empty(&st->msgq)) test_and_set_bit(mISDN_STACK_WORK, - &st->status); + &st->status); } if (test_bit(mISDN_STACK_ABORT, &st->status)) break; @@ -283,10 +283,10 @@ mISDNStackd(void *data) #endif test_and_clear_bit(mISDN_STACK_ACTIVE, &st->status); wait_event_interruptible(st->workq, (st->status & - mISDN_STACK_ACTION_MASK)); + mISDN_STACK_ACTION_MASK)); if (*debug & DEBUG_MSG_THREAD) printk(KERN_DEBUG "%s: %s wake status %08lx\n", - __func__, dev_name(&st->dev->dev), st->status); + __func__, dev_name(&st->dev->dev), st->status); test_and_set_bit(mISDN_STACK_ACTIVE, &st->status); test_and_clear_bit(mISDN_STACK_WAKEUP, &st->status); @@ -300,17 +300,17 @@ mISDNStackd(void *data) } #ifdef MISDN_MSG_STATS printk(KERN_DEBUG "mISDNStackd daemon for %s proceed %d " - "msg %d sleep %d stopped\n", - dev_name(&st->dev->dev), st->msg_cnt, st->sleep_cnt, - st->stopped_cnt); + "msg %d sleep %d stopped\n", + dev_name(&st->dev->dev), st->msg_cnt, st->sleep_cnt, + st->stopped_cnt); printk(KERN_DEBUG - "mISDNStackd daemon for %s utime(%ld) stime(%ld)\n", - dev_name(&st->dev->dev), st->thread->utime, st->thread->stime); + "mISDNStackd daemon for %s utime(%ld) stime(%ld)\n", + dev_name(&st->dev->dev), st->thread->utime, st->thread->stime); printk(KERN_DEBUG - "mISDNStackd daemon for %s nvcsw(%ld) nivcsw(%ld)\n", - dev_name(&st->dev->dev), st->thread->nvcsw, st->thread->nivcsw); + "mISDNStackd daemon for %s nvcsw(%ld) nivcsw(%ld)\n", + dev_name(&st->dev->dev), st->thread->nvcsw, st->thread->nivcsw); printk(KERN_DEBUG "mISDNStackd daemon for %s killed now\n", - dev_name(&st->dev->dev)); + dev_name(&st->dev->dev)); #endif test_and_set_bit(mISDN_STACK_KILLED, &st->status); test_and_clear_bit(mISDN_STACK_RUNNING, &st->status); @@ -401,15 +401,15 @@ create_stack(struct mISDNdevice *dev) newst->own.recv = mISDN_queue_message; if (*debug & DEBUG_CORE_FUNC) printk(KERN_DEBUG "%s: st(%s)\n", __func__, - dev_name(&newst->dev->dev)); + dev_name(&newst->dev->dev)); newst->notify = &done; newst->thread = kthread_run(mISDNStackd, (void *)newst, "mISDN_%s", - dev_name(&newst->dev->dev)); + dev_name(&newst->dev->dev)); if (IS_ERR(newst->thread)) { err = PTR_ERR(newst->thread); printk(KERN_ERR - "mISDN:cannot create kernel thread for %s (%d)\n", - dev_name(&newst->dev->dev), err); + "mISDN:cannot create kernel thread for %s (%d)\n", + dev_name(&newst->dev->dev), err); delete_teimanager(dev->teimgr); kfree(newst); } else @@ -419,7 +419,7 @@ create_stack(struct mISDNdevice *dev) int connect_layer1(struct mISDNdevice *dev, struct mISDNchannel *ch, - u_int protocol, struct sockaddr_mISDN *adr) + u_int protocol, struct sockaddr_mISDN *adr) { struct mISDN_sock *msk = container_of(ch, struct mISDN_sock, ch); struct channel_req rq; @@ -428,8 +428,8 @@ connect_layer1(struct mISDNdevice *dev, struct mISDNchannel *ch, if (*debug & DEBUG_CORE_FUNC) printk(KERN_DEBUG "%s: %s proto(%x) adr(%d %d %d %d)\n", - __func__, dev_name(&dev->dev), protocol, adr->dev, - adr->channel, adr->sapi, adr->tei); + __func__, dev_name(&dev->dev), protocol, adr->dev, + adr->channel, adr->sapi, adr->tei); switch (protocol) { case ISDN_P_NT_S0: case ISDN_P_NT_E1: @@ -442,7 +442,7 @@ connect_layer1(struct mISDNdevice *dev, struct mISDNchannel *ch, rq.adr.channel = adr->channel; err = dev->D.ctrl(&dev->D, OPEN_CHANNEL, &rq); printk(KERN_DEBUG "%s: ret %d (dev %d)\n", __func__, err, - dev->id); + dev->id); if (err) return err; write_lock_bh(&dev->D.st->l1sock.lock); @@ -457,7 +457,7 @@ connect_layer1(struct mISDNdevice *dev, struct mISDNchannel *ch, int connect_Bstack(struct mISDNdevice *dev, struct mISDNchannel *ch, - u_int protocol, struct sockaddr_mISDN *adr) + u_int protocol, struct sockaddr_mISDN *adr) { struct channel_req rq, rq2; int pmask, err; @@ -465,9 +465,9 @@ connect_Bstack(struct mISDNdevice *dev, struct mISDNchannel *ch, if (*debug & DEBUG_CORE_FUNC) printk(KERN_DEBUG "%s: %s proto(%x) adr(%d %d %d %d)\n", - __func__, dev_name(&dev->dev), protocol, - adr->dev, adr->channel, adr->sapi, - adr->tei); + __func__, dev_name(&dev->dev), protocol, + adr->dev, adr->channel, adr->sapi, + adr->tei); ch->st = dev->D.st; pmask = 1 << (protocol & ISDN_P_B_MASK); if (pmask & dev->Bprotocols) { @@ -514,16 +514,16 @@ connect_Bstack(struct mISDNdevice *dev, struct mISDNchannel *ch, int create_l2entity(struct mISDNdevice *dev, struct mISDNchannel *ch, - u_int protocol, struct sockaddr_mISDN *adr) + u_int protocol, struct sockaddr_mISDN *adr) { struct channel_req rq; int err; if (*debug & DEBUG_CORE_FUNC) printk(KERN_DEBUG "%s: %s proto(%x) adr(%d %d %d %d)\n", - __func__, dev_name(&dev->dev), protocol, - adr->dev, adr->channel, adr->sapi, - adr->tei); + __func__, dev_name(&dev->dev), protocol, + adr->dev, adr->channel, adr->sapi, + adr->tei); rq.protocol = ISDN_P_TE_S0; if (dev->Dprotocols & (1 << ISDN_P_TE_E1)) rq.protocol = ISDN_P_TE_E1; @@ -573,7 +573,7 @@ delete_channel(struct mISDNchannel *ch) } if (*debug & DEBUG_CORE_FUNC) printk(KERN_DEBUG "%s: st(%s) protocol(%x)\n", __func__, - dev_name(&ch->st->dev->dev), ch->protocol); + dev_name(&ch->st->dev->dev), ch->protocol); if (ch->protocol >= ISDN_P_B_START) { if (ch->peer) { ch->peer->ctrl(ch->peer, CLOSE_CHANNEL, NULL); @@ -602,7 +602,7 @@ delete_channel(struct mISDNchannel *ch) pch->ctrl(pch, CLOSE_CHANNEL, NULL); } else printk(KERN_WARNING "%s: no l2 channel\n", - __func__); + __func__); break; case ISDN_P_LAPD_NT: pch = ch->st->dev->teimgr; @@ -610,7 +610,7 @@ delete_channel(struct mISDNchannel *ch) pch->ctrl(pch, CLOSE_CHANNEL, NULL); } else printk(KERN_WARNING "%s: no l2 channel\n", - __func__); + __func__); break; default: break; @@ -626,14 +626,14 @@ delete_stack(struct mISDNdevice *dev) if (*debug & DEBUG_CORE_FUNC) printk(KERN_DEBUG "%s: st(%s)\n", __func__, - dev_name(&st->dev->dev)); + dev_name(&st->dev->dev)); if (dev->teimgr) delete_teimanager(dev->teimgr); if (st->thread) { if (st->notify) { printk(KERN_WARNING "%s: notifier in use\n", - __func__); - complete(st->notify); + __func__); + complete(st->notify); } st->notify = &done; test_and_set_bit(mISDN_STACK_ABORT, &st->status); @@ -643,10 +643,10 @@ delete_stack(struct mISDNdevice *dev) } if (!list_empty(&st->layer2)) printk(KERN_WARNING "%s: layer2 list not empty\n", - __func__); + __func__); if (!hlist_empty(&st->l1sock.head)) printk(KERN_WARNING "%s: layer1 list not empty\n", - __func__); + __func__); kfree(st); } diff --git a/drivers/isdn/mISDN/tei.c b/drivers/isdn/mISDN/tei.c index 687c9b6264a..ba2bc0c776e 100644 --- a/drivers/isdn/mISDN/tei.c +++ b/drivers/isdn/mISDN/tei.c @@ -34,7 +34,7 @@ #define DATIMER_VAL 10000 -static u_int *debug; +static u_int *debug; static struct Fsm deactfsm = {NULL, 0, 0, NULL, NULL}; static struct Fsm teifsmu = {NULL, 0, 0, NULL, NULL}; @@ -45,7 +45,7 @@ enum { ST_L1_DEACT_PENDING, ST_L1_ACTIV, }; -#define DEACT_STATE_COUNT (ST_L1_ACTIV+1) +#define DEACT_STATE_COUNT (ST_L1_ACTIV + 1) static char *strDeactState[] = { @@ -63,7 +63,7 @@ enum { EV_DATIMER, }; -#define DEACT_EVENT_COUNT (EV_DATIMER+1) +#define DEACT_EVENT_COUNT (EV_DATIMER + 1) static char *strDeactEvent[] = { @@ -130,7 +130,7 @@ da_deactivate(struct FsmInst *fi, int event, void *arg) /* All TEI are inactiv */ if (!test_bit(OPTION_L1_HOLD, &mgr->options)) { mISDN_FsmAddTimer(&mgr->datimer, DATIMER_VAL, EV_DATIMER, - NULL, 1); + NULL, 1); mISDN_FsmChangeState(fi, ST_L1_DEACT_PENDING); } } @@ -144,7 +144,7 @@ da_ui(struct FsmInst *fi, int event, void *arg) if (!test_bit(OPTION_L1_HOLD, &mgr->options)) { mISDN_FsmDelTimer(&mgr->datimer, 2); mISDN_FsmAddTimer(&mgr->datimer, DATIMER_VAL, EV_DATIMER, - NULL, 2); + NULL, 2); } } @@ -169,7 +169,7 @@ da_timer(struct FsmInst *fi, int event, void *arg) /* All TEI are inactiv */ mISDN_FsmChangeState(fi, ST_L1_DEACT); _queue_data(&mgr->ch, PH_DEACTIVATE_REQ, MISDN_ID_ANY, 0, NULL, - GFP_ATOMIC); + GFP_ATOMIC); } static struct FsmNode DeactFnList[] = @@ -188,7 +188,7 @@ enum { ST_TEI_IDVERIFY, }; -#define TEI_STATE_COUNT (ST_TEI_IDVERIFY+1) +#define TEI_STATE_COUNT (ST_TEI_IDVERIFY + 1) static char *strTeiState[] = { @@ -209,7 +209,7 @@ enum { EV_TIMER, }; -#define TEI_EVENT_COUNT (EV_TIMER+1) +#define TEI_EVENT_COUNT (EV_TIMER + 1) static char *strTeiEvent[] = { @@ -257,8 +257,8 @@ get_free_id(struct manager *mgr) list_for_each_entry(l2, &mgr->layer2, list) { if (l2->ch.nr > 63) { printk(KERN_WARNING - "%s: more as 63 layer2 for one device\n", - __func__); + "%s: more as 63 layer2 for one device\n", + __func__); return -EBUSY; } test_and_set_bit(l2->ch.nr, (u_long *)&ids); @@ -267,7 +267,7 @@ get_free_id(struct manager *mgr) if (!test_bit(i, (u_long *)&ids)) return i; printk(KERN_WARNING "%s: more as 63 layer2 for one device\n", - __func__); + __func__); return -EBUSY; } @@ -294,7 +294,7 @@ get_free_tei(struct manager *mgr) if (!test_bit(i, (u_long *)&ids)) return i + 64; printk(KERN_WARNING "%s: more as 63 dynamic tei for one device\n", - __func__); + __func__); return -1; } @@ -385,7 +385,7 @@ mgr_send_down(struct manager *mgr, struct sk_buff *skb) skb_queue_tail(&mgr->sendq, skb); if (!test_bit(MGR_PH_ACTIVE, &mgr->options)) { _queue_data(&mgr->ch, PH_ACTIVATE_REQ, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); } else { do_send(mgr); } @@ -398,7 +398,7 @@ dl_unit_data(struct manager *mgr, struct sk_buff *skb) return -EINVAL; if (!test_bit(MGR_PH_ACTIVE, &mgr->options)) _queue_data(&mgr->ch, PH_ACTIVATE_REQ, MISDN_ID_ANY, 0, - NULL, GFP_KERNEL); + NULL, GFP_KERNEL); skb_push(skb, 3); skb->data[0] = 0x02; /* SAPI 0 C/R = 1 */ skb->data[1] = 0xff; /* TEI 127 */ @@ -468,14 +468,14 @@ tei_id_request(struct FsmInst *fi, int event, void *arg) if (tm->l2->tei != GROUP_TEI) { tm->tei_m.printdebug(&tm->tei_m, - "assign request for already assigned tei %d", - tm->l2->tei); + "assign request for already assigned tei %d", + tm->l2->tei); return; } tm->ri = random_ri(); if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(&tm->tei_m, - "assign request ri %d", tm->ri); + "assign request ri %d", tm->ri); put_tei_msg(tm->mgr, ID_REQUEST, tm->ri, GROUP_TEI); mISDN_FsmChangeState(fi, ST_TEI_IDREQ); mISDN_FsmAddTimer(&tm->timer, tm->tval, EV_TIMER, NULL, 1); @@ -496,12 +496,12 @@ tei_id_assign(struct FsmInst *fi, int event, void *arg) tei = *dp >> 1; if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, "identity assign ri %d tei %d", - ri, tei); + ri, tei); l2 = findtei(tm->mgr, tei); if (l2) { /* same tei is in use */ if (ri != l2->tm->ri) { tm->tei_m.printdebug(fi, - "possible duplicate assignment tei %d", tei); + "possible duplicate assignment tei %d", tei); tei_l2(l2, MDL_ERROR_RSP, 0); } } else if (ri == tm->ri) { @@ -525,12 +525,12 @@ tei_id_test_dup(struct FsmInst *fi, int event, void *arg) tei = *dp >> 1; if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, "foreign identity assign ri %d tei %d", - ri, tei); + ri, tei); l2 = findtei(tm->mgr, tei); if (l2) { /* same tei is in use */ if (ri != l2->tm->ri) { /* and it wasn't our request */ tm->tei_m.printdebug(fi, - "possible duplicate assignment tei %d", tei); + "possible duplicate assignment tei %d", tei); mISDN_FsmEvent(&l2->tm->tei_m, EV_VERIFY, NULL); } } @@ -549,7 +549,7 @@ tei_id_denied(struct FsmInst *fi, int event, void *arg) tei = *dp >> 1; if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, "identity denied ri %d tei %d", - ri, tei); + ri, tei); } static void @@ -559,11 +559,11 @@ tei_id_chk_req(struct FsmInst *fi, int event, void *arg) u_char *dp = arg; int tei; - tei = *(dp+3) >> 1; + tei = *(dp + 3) >> 1; if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, "identity check req tei %d", tei); if ((tm->l2->tei != GROUP_TEI) && ((tei == GROUP_TEI) || - (tei == tm->l2->tei))) { + (tei == tm->l2->tei))) { mISDN_FsmDelTimer(&tm->timer, 4); mISDN_FsmChangeState(&tm->tei_m, ST_TEI_NOP); put_tei_msg(tm->mgr, ID_CHK_RES, random_ri(), tm->l2->tei); @@ -577,7 +577,7 @@ tei_id_remove(struct FsmInst *fi, int event, void *arg) u_char *dp = arg; int tei; - tei = *(dp+3) >> 1; + tei = *(dp + 3) >> 1; if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, "identity remove tei %d", tei); if ((tm->l2->tei != GROUP_TEI) && @@ -595,7 +595,7 @@ tei_id_verify(struct FsmInst *fi, int event, void *arg) if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, "id verify request for tei %d", - tm->l2->tei); + tm->l2->tei); put_tei_msg(tm->mgr, ID_VERIFY, 0, tm->l2->tei); mISDN_FsmChangeState(&tm->tei_m, ST_TEI_IDVERIFY); mISDN_FsmAddTimer(&tm->timer, tm->tval, EV_TIMER, NULL, 2); @@ -611,7 +611,7 @@ tei_id_req_tout(struct FsmInst *fi, int event, void *arg) tm->ri = random_ri(); if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, "assign req(%d) ri %d", - 4 - tm->nval, tm->ri); + 4 - tm->nval, tm->ri); put_tei_msg(tm->mgr, ID_REQUEST, tm->ri, GROUP_TEI); mISDN_FsmAddTimer(&tm->timer, tm->tval, EV_TIMER, NULL, 3); } else { @@ -629,13 +629,13 @@ tei_id_ver_tout(struct FsmInst *fi, int event, void *arg) if (--tm->nval) { if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, - "id verify req(%d) for tei %d", - 3 - tm->nval, tm->l2->tei); + "id verify req(%d) for tei %d", + 3 - tm->nval, tm->l2->tei); put_tei_msg(tm->mgr, ID_VERIFY, 0, tm->l2->tei); mISDN_FsmAddTimer(&tm->timer, tm->tval, EV_TIMER, NULL, 4); } else { tm->tei_m.printdebug(fi, "verify req for tei %d failed", - tm->l2->tei); + tm->l2->tei); tei_l2(tm->l2, MDL_REMOVE_REQ, 0); mISDN_FsmChangeState(fi, ST_TEI_NOP); } @@ -673,14 +673,14 @@ tei_assign_req(struct FsmInst *fi, int event, void *arg) if (tm->l2->tei == GROUP_TEI) { tm->tei_m.printdebug(&tm->tei_m, - "net tei assign request without tei"); + "net tei assign request without tei"); return; } tm->ri = ((unsigned int) *dp++ << 8); tm->ri += *dp++; if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(&tm->tei_m, - "net assign request ri %d teim %d", tm->ri, *dp); + "net assign request ri %d teim %d", tm->ri, *dp); put_tei_msg(tm->mgr, ID_ASSIGNED, tm->ri, tm->l2->tei); mISDN_FsmChangeState(fi, ST_TEI_NOP); } @@ -692,7 +692,7 @@ tei_id_chk_req_net(struct FsmInst *fi, int event, void *arg) if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, "id check request for tei %d", - tm->l2->tei); + tm->l2->tei); tm->rcnt = 0; put_tei_msg(tm->mgr, ID_CHK_REQ, 0, tm->l2->tei); mISDN_FsmChangeState(&tm->tei_m, ST_TEI_IDVERIFY); @@ -724,7 +724,7 @@ tei_id_verify_net(struct FsmInst *fi, int event, void *arg) tei = dp[3] >> 1; if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, "identity verify req tei %d/%d", - tei, tm->l2->tei); + tei, tm->l2->tei); if (tei == tm->l2->tei) tei_id_chk_req_net(fi, event, arg); } @@ -737,7 +737,7 @@ tei_id_ver_tout_net(struct FsmInst *fi, int event, void *arg) if (tm->rcnt == 1) { if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, - "check req for tei %d successful\n", tm->l2->tei); + "check req for tei %d successful\n", tm->l2->tei); mISDN_FsmChangeState(fi, ST_TEI_NOP); } else if (tm->rcnt > 1) { /* duplicate assignment; remove */ @@ -745,13 +745,13 @@ tei_id_ver_tout_net(struct FsmInst *fi, int event, void *arg) } else if (--tm->nval) { if (*debug & DEBUG_L2_TEI) tm->tei_m.printdebug(fi, - "id check req(%d) for tei %d", - 3 - tm->nval, tm->l2->tei); + "id check req(%d) for tei %d", + 3 - tm->nval, tm->l2->tei); put_tei_msg(tm->mgr, ID_CHK_REQ, 0, tm->l2->tei); mISDN_FsmAddTimer(&tm->timer, tm->tval, EV_TIMER, NULL, 4); } else { tm->tei_m.printdebug(fi, "check req for tei %d failed", - tm->l2->tei); + tm->l2->tei); mISDN_FsmChangeState(fi, ST_TEI_NOP); tei_l2remove(tm->l2); } @@ -800,7 +800,7 @@ create_new_tei(struct manager *mgr, int tei, int sapi) if ((tei >= 0) && (tei < 64)) test_and_set_bit(OPTION_L2_FIXEDTEI, &opt); if (mgr->ch.st->dev->Dprotocols - & ((1 << ISDN_P_TE_E1) | (1 << ISDN_P_NT_E1))) + & ((1 << ISDN_P_TE_E1) | (1 << ISDN_P_NT_E1))) test_and_set_bit(OPTION_L2_PMX, &opt); l2 = create_l2(mgr->up, ISDN_P_LAPD_NT, opt, tei, sapi); if (!l2) { @@ -880,7 +880,7 @@ ph_data_ind(struct manager *mgr, struct sk_buff *skb) if (skb->len < 8) { if (*debug & DEBUG_L2_TEI) printk(KERN_DEBUG "%s: short mgr frame %d/8\n", - __func__, skb->len); + __func__, skb->len); goto done; } @@ -979,15 +979,15 @@ static int create_teimgr(struct manager *mgr, struct channel_req *crq) { struct layer2 *l2; - u_long opt = 0; + u_long opt = 0; u_long flags; int id; if (*debug & DEBUG_L2_TEI) printk(KERN_DEBUG "%s: %s proto(%x) adr(%d %d %d %d)\n", - __func__, dev_name(&mgr->ch.st->dev->dev), - crq->protocol, crq->adr.dev, crq->adr.channel, - crq->adr.sapi, crq->adr.tei); + __func__, dev_name(&mgr->ch.st->dev->dev), + crq->protocol, crq->adr.dev, crq->adr.channel, + crq->adr.sapi, crq->adr.tei); if (crq->adr.tei > GROUP_TEI) return -EINVAL; if (crq->adr.tei < 64) @@ -1001,8 +1001,8 @@ create_teimgr(struct manager *mgr, struct channel_req *crq) return -EINVAL; if (mgr->up) { printk(KERN_WARNING - "%s: only one network manager is allowed\n", - __func__); + "%s: only one network manager is allowed\n", + __func__); return -EBUSY; } } else if (test_bit(MGR_OPT_USER, &mgr->options)) { @@ -1017,7 +1017,7 @@ create_teimgr(struct manager *mgr, struct channel_req *crq) test_and_set_bit(MGR_OPT_USER, &mgr->options); } if (mgr->ch.st->dev->Dprotocols - & ((1 << ISDN_P_TE_E1) | (1 << ISDN_P_NT_E1))) + & ((1 << ISDN_P_TE_E1) | (1 << ISDN_P_NT_E1))) test_and_set_bit(OPTION_L2_PMX, &opt); if ((crq->protocol == ISDN_P_LAPD_NT) && (crq->adr.tei == 127)) { mgr->up = crq->ch; @@ -1035,7 +1035,7 @@ create_teimgr(struct manager *mgr, struct channel_req *crq) return 0; } l2 = create_l2(crq->ch, crq->protocol, opt, - crq->adr.tei, crq->adr.sapi); + crq->adr.tei, crq->adr.sapi); if (!l2) return -ENOMEM; l2->tm = kzalloc(sizeof(struct teimgr), GFP_KERNEL); @@ -1084,7 +1084,7 @@ mgr_send(struct mISDNchannel *ch, struct sk_buff *skb) mgr = container_of(ch, struct manager, ch); if (*debug & DEBUG_L2_RECV) printk(KERN_DEBUG "%s: prim(%x) id(%x)\n", - __func__, hh->prim, hh->id); + __func__, hh->prim, hh->id); switch (hh->prim) { case PH_DATA_IND: mISDN_FsmEvent(&mgr->deact, EV_UI, NULL); @@ -1181,7 +1181,7 @@ check_data(struct manager *mgr, struct sk_buff *skb) if (*debug & DEBUG_L2_CTRL) printk(KERN_DEBUG "%s: prim(%x) id(%x)\n", - __func__, hh->prim, hh->id); + __func__, hh->prim, hh->id); if (test_bit(MGR_OPT_USER, &mgr->options)) return -ENOTCONN; if (hh->prim != PH_DATA_IND) @@ -1201,12 +1201,12 @@ check_data(struct manager *mgr, struct sk_buff *skb) /* We got a SABME for a fixed TEI */ if (*debug & DEBUG_L2_CTRL) printk(KERN_DEBUG "%s: SABME sapi(%d) tei(%d)\n", - __func__, sapi, tei); + __func__, sapi, tei); l2 = create_new_tei(mgr, tei, sapi); if (!l2) { if (*debug & DEBUG_L2_CTRL) printk(KERN_DEBUG "%s: failed to create new tei\n", - __func__); + __func__); return -ENOMEM; } ret = l2->ch.send(&l2->ch, skb); @@ -1285,15 +1285,15 @@ mgr_bcast(struct mISDNchannel *ch, struct sk_buff *skb) if (ret) { if (*debug & DEBUG_SEND_ERR) printk(KERN_DEBUG - "%s ch%d prim(%x) addr(%x)" - " err %d\n", - __func__, l2->ch.nr, - hh->prim, l2->ch.addr, ret); + "%s ch%d prim(%x) addr(%x)" + " err %d\n", + __func__, l2->ch.nr, + hh->prim, l2->ch.addr, ret); } else cskb = NULL; } else { printk(KERN_WARNING "%s ch%d addr %x no mem\n", - __func__, ch->nr, ch->addr); + __func__, ch->nr, ch->addr); goto out; } } diff --git a/drivers/isdn/mISDN/timerdev.c b/drivers/isdn/mISDN/timerdev.c index 859c81e9483..1094667d8f3 100644 --- a/drivers/isdn/mISDN/timerdev.c +++ b/drivers/isdn/mISDN/timerdev.c @@ -98,13 +98,13 @@ mISDN_read(struct file *filep, char __user *buf, size_t count, loff_t *off) if (*debug & DEBUG_TIMER) printk(KERN_DEBUG "%s(%p, %p, %d, %p)\n", __func__, - filep, buf, (int)count, off); + filep, buf, (int)count, off); if (list_empty(&dev->expired) && (dev->work == 0)) { if (filep->f_flags & O_NONBLOCK) return -EAGAIN; wait_event_interruptible(dev->wait, (dev->work || - !list_empty(&dev->expired))); + !list_empty(&dev->expired))); if (signal_pending(current)) return -ERESTARTSYS; } @@ -141,7 +141,7 @@ mISDN_poll(struct file *filep, poll_table *wait) mask |= (POLLIN | POLLRDNORM); if (*debug & DEBUG_TIMER) printk(KERN_DEBUG "%s work(%d) empty(%d)\n", __func__, - dev->work, list_empty(&dev->expired)); + dev->work, list_empty(&dev->expired)); } return mask; } @@ -161,7 +161,7 @@ dev_expire_timer(unsigned long data) static int misdn_add_timer(struct mISDNtimerdev *dev, int timeout) { - int id; + int id; u_long flags; struct mISDNtimer *timer; @@ -224,7 +224,7 @@ mISDN_ioctl(struct file *filep, unsigned int cmd, unsigned long arg) if (*debug & DEBUG_TIMER) printk(KERN_DEBUG "%s(%p, %x, %lx)\n", __func__, - filep, cmd, arg); + filep, cmd, arg); mutex_lock(&mISDN_mutex); switch (cmd) { case IMADDTIMER: @@ -235,7 +235,7 @@ mISDN_ioctl(struct file *filep, unsigned int cmd, unsigned long arg) id = misdn_add_timer(dev, tout); if (*debug & DEBUG_TIMER) printk(KERN_DEBUG "%s add %d id %d\n", __func__, - tout, id); + tout, id); if (id < 0) { ret = id; break; diff --git a/drivers/isdn/pcbit/callbacks.c b/drivers/isdn/pcbit/callbacks.c index 976143b2346..efb6d6a3639 100644 --- a/drivers/isdn/pcbit/callbacks.c +++ b/drivers/isdn/pcbit/callbacks.c @@ -2,16 +2,16 @@ * Callbacks for the FSM * * Copyright (C) 1996 Universidade de Lisboa - * + * * Written by Pedro Roque Marques (roque@di.fc.ul.pt) * - * This software may be used and distributed according to the terms of + * This software may be used and distributed according to the terms of * the GNU General Public License, incorporated herein by reference. */ /* * Fix: 19981230 - Carlos Morgado - * Port of Nelson Escravana's fix to CalledPN + * Port of Nelson Escravana's fix to CalledPN * NULL pointer dereference in cb_in_1 (originally fixed in 2.0) */ @@ -39,86 +39,86 @@ ushort last_ref_num = 1; * */ -void cb_out_1(struct pcbit_dev * dev, struct pcbit_chan* chan, - struct callb_data *cbdata) +void cb_out_1(struct pcbit_dev *dev, struct pcbit_chan *chan, + struct callb_data *cbdata) { struct sk_buff *skb; int len; - ushort refnum; + ushort refnum; #ifdef DEBUG - printk(KERN_DEBUG "Called Party Number: %s\n", - cbdata->data.setup.CalledPN); + printk(KERN_DEBUG "Called Party Number: %s\n", + cbdata->data.setup.CalledPN); #endif - /* - * hdr - kmalloc in capi_conn_req - * - kfree when msg has been sent - */ + /* + * hdr - kmalloc in capi_conn_req + * - kfree when msg has been sent + */ - if ((len = capi_conn_req(cbdata->data.setup.CalledPN, &skb, + if ((len = capi_conn_req(cbdata->data.setup.CalledPN, &skb, chan->proto)) < 0) - { - printk("capi_conn_req failed\n"); - return; - } + { + printk("capi_conn_req failed\n"); + return; + } - refnum = last_ref_num++ & 0x7fffU; + refnum = last_ref_num++ & 0x7fffU; - chan->callref = 0; - chan->layer2link = 0; - chan->snum = 0; - chan->s_refnum = refnum; + chan->callref = 0; + chan->layer2link = 0; + chan->snum = 0; + chan->s_refnum = refnum; - pcbit_l2_write(dev, MSG_CONN_REQ, refnum, skb, len); + pcbit_l2_write(dev, MSG_CONN_REQ, refnum, skb, len); } /* * rcv CONNECT * will go into ACTIVE state * send CONN_ACTIVE_RESP - * send Select protocol request + * send Select protocol request */ -void cb_out_2(struct pcbit_dev * dev, struct pcbit_chan* chan, - struct callb_data *data) +void cb_out_2(struct pcbit_dev *dev, struct pcbit_chan *chan, + struct callb_data *data) { - isdn_ctrl ictl; - struct sk_buff *skb; + isdn_ctrl ictl; + struct sk_buff *skb; int len; - ushort refnum; + ushort refnum; - if ((len=capi_conn_active_resp(chan, &skb)) < 0) - { - printk("capi_conn_active_req failed\n"); - return; - } + if ((len = capi_conn_active_resp(chan, &skb)) < 0) + { + printk("capi_conn_active_req failed\n"); + return; + } - refnum = last_ref_num++ & 0x7fffU; - chan->s_refnum = refnum; + refnum = last_ref_num++ & 0x7fffU; + chan->s_refnum = refnum; - pcbit_l2_write(dev, MSG_CONN_ACTV_RESP, refnum, skb, len); + pcbit_l2_write(dev, MSG_CONN_ACTV_RESP, refnum, skb, len); - ictl.command = ISDN_STAT_DCONN; - ictl.driver=dev->id; - ictl.arg=chan->id; - dev->dev_if->statcallb(&ictl); + ictl.command = ISDN_STAT_DCONN; + ictl.driver = dev->id; + ictl.arg = chan->id; + dev->dev_if->statcallb(&ictl); - /* ACTIVE D-channel */ + /* ACTIVE D-channel */ - /* Select protocol */ + /* Select protocol */ - if ((len=capi_select_proto_req(chan, &skb, 1 /*outgoing*/)) < 0) { - printk("capi_select_proto_req failed\n"); - return; - } + if ((len = capi_select_proto_req(chan, &skb, 1 /*outgoing*/)) < 0) { + printk("capi_select_proto_req failed\n"); + return; + } - refnum = last_ref_num++ & 0x7fffU; - chan->s_refnum = refnum; + refnum = last_ref_num++ & 0x7fffU; + chan->s_refnum = refnum; - pcbit_l2_write(dev, MSG_SELP_REQ, refnum, skb, len); + pcbit_l2_write(dev, MSG_SELP_REQ, refnum, skb, len); } @@ -127,22 +127,22 @@ void cb_out_2(struct pcbit_dev * dev, struct pcbit_chan* chan, * inform user */ -void cb_in_1(struct pcbit_dev * dev, struct pcbit_chan* chan, - struct callb_data *cbdata) +void cb_in_1(struct pcbit_dev *dev, struct pcbit_chan *chan, + struct callb_data *cbdata) { - isdn_ctrl ictl; - unsigned short refnum; - struct sk_buff *skb; + isdn_ctrl ictl; + unsigned short refnum; + struct sk_buff *skb; int len; - ictl.command = ISDN_STAT_ICALL; - ictl.driver=dev->id; - ictl.arg=chan->id; - - /* - * ictl.num >= strlen() + strlen() + 5 - */ + ictl.command = ISDN_STAT_ICALL; + ictl.driver = dev->id; + ictl.arg = chan->id; + + /* + * ictl.num >= strlen() + strlen() + 5 + */ if (cbdata->data.setup.CallingPN == NULL) { printk(KERN_DEBUG "NULL CallingPN to phone; using 0\n"); @@ -167,18 +167,18 @@ void cb_in_1(struct pcbit_dev * dev, struct pcbit_chan* chan, printk(KERN_DEBUG "statstr: %s\n", ictl.num); #endif - dev->dev_if->statcallb(&ictl); + dev->dev_if->statcallb(&ictl); + - - if ((len=capi_conn_resp(chan, &skb)) < 0) { - printk(KERN_DEBUG "capi_conn_resp failed\n"); - return; + if ((len = capi_conn_resp(chan, &skb)) < 0) { + printk(KERN_DEBUG "capi_conn_resp failed\n"); + return; } - refnum = last_ref_num++ & 0x7fffU; - chan->s_refnum = refnum; + refnum = last_ref_num++ & 0x7fffU; + chan->s_refnum = refnum; - pcbit_l2_write(dev, MSG_CONN_RESP, refnum, skb, len); + pcbit_l2_write(dev, MSG_CONN_RESP, refnum, skb, len); } /* @@ -187,24 +187,24 @@ void cb_in_1(struct pcbit_dev * dev, struct pcbit_chan* chan, * send CONNECT message CONNECT_ACTIVE_REQ in CAPI */ -void cb_in_2(struct pcbit_dev * dev, struct pcbit_chan* chan, +void cb_in_2(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data) { - unsigned short refnum; + unsigned short refnum; struct sk_buff *skb; - int len; - - if ((len = capi_conn_active_req(chan, &skb)) < 0) { - printk(KERN_DEBUG "capi_conn_active_req failed\n"); - return; - } + int len; + + if ((len = capi_conn_active_req(chan, &skb)) < 0) { + printk(KERN_DEBUG "capi_conn_active_req failed\n"); + return; + } - refnum = last_ref_num++ & 0x7fffU; - chan->s_refnum = refnum; + refnum = last_ref_num++ & 0x7fffU; + chan->s_refnum = refnum; printk(KERN_DEBUG "sending MSG_CONN_ACTV_REQ\n"); - pcbit_l2_write(dev, MSG_CONN_ACTV_REQ, refnum, skb, len); + pcbit_l2_write(dev, MSG_CONN_ACTV_REQ, refnum, skb, len); } /* @@ -213,23 +213,23 @@ void cb_in_2(struct pcbit_dev * dev, struct pcbit_chan* chan, * */ -void cb_in_3(struct pcbit_dev * dev, struct pcbit_chan* chan, +void cb_in_3(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data) { - unsigned short refnum; - struct sk_buff *skb; + unsigned short refnum; + struct sk_buff *skb; int len; - - if ((len = capi_select_proto_req(chan, &skb, 0 /*incoming*/)) < 0) - { - printk("capi_select_proto_req failed\n"); - return; - } - refnum = last_ref_num++ & 0x7fffU; - chan->s_refnum = refnum; + if ((len = capi_select_proto_req(chan, &skb, 0 /*incoming*/)) < 0) + { + printk("capi_select_proto_req failed\n"); + return; + } + + refnum = last_ref_num++ & 0x7fffU; + chan->s_refnum = refnum; - pcbit_l2_write(dev, MSG_SELP_REQ, refnum, skb, len); + pcbit_l2_write(dev, MSG_SELP_REQ, refnum, skb, len); } @@ -239,52 +239,52 @@ void cb_in_3(struct pcbit_dev * dev, struct pcbit_chan* chan, * send disconnect resp * send msg to user */ -void cb_disc_1(struct pcbit_dev * dev, struct pcbit_chan* chan, +void cb_disc_1(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data) { - struct sk_buff *skb; + struct sk_buff *skb; int len; - ushort refnum; - isdn_ctrl ictl; - - if ((len = capi_disc_resp(chan, &skb)) < 0) { - printk("capi_disc_resp failed\n"); - return; - } - - refnum = last_ref_num++ & 0x7fffU; - chan->s_refnum = refnum; - - pcbit_l2_write(dev, MSG_DISC_RESP, refnum, skb, len); - - ictl.command = ISDN_STAT_BHUP; - ictl.driver=dev->id; - ictl.arg=chan->id; - dev->dev_if->statcallb(&ictl); + ushort refnum; + isdn_ctrl ictl; + + if ((len = capi_disc_resp(chan, &skb)) < 0) { + printk("capi_disc_resp failed\n"); + return; + } + + refnum = last_ref_num++ & 0x7fffU; + chan->s_refnum = refnum; + + pcbit_l2_write(dev, MSG_DISC_RESP, refnum, skb, len); + + ictl.command = ISDN_STAT_BHUP; + ictl.driver = dev->id; + ictl.arg = chan->id; + dev->dev_if->statcallb(&ictl); } - + /* * User HANGUP on active/call proceeding state * send disc.req */ -void cb_disc_2(struct pcbit_dev * dev, struct pcbit_chan* chan, +void cb_disc_2(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data) { - struct sk_buff *skb; + struct sk_buff *skb; int len; - ushort refnum; + ushort refnum; - if ((len = capi_disc_req(chan->callref, &skb, CAUSE_NORMAL)) < 0) - { - printk("capi_disc_req failed\n"); - return; - } + if ((len = capi_disc_req(chan->callref, &skb, CAUSE_NORMAL)) < 0) + { + printk("capi_disc_req failed\n"); + return; + } - refnum = last_ref_num++ & 0x7fffU; - chan->s_refnum = refnum; + refnum = last_ref_num++ & 0x7fffU; + chan->s_refnum = refnum; - pcbit_l2_write(dev, MSG_DISC_REQ, refnum, skb, len); + pcbit_l2_write(dev, MSG_DISC_REQ, refnum, skb, len); } /* @@ -292,18 +292,18 @@ void cb_disc_2(struct pcbit_dev * dev, struct pcbit_chan* chan, * Problem: when the HL driver sends the disc req itself * LL receives BHUP */ -void cb_disc_3(struct pcbit_dev * dev, struct pcbit_chan* chan, +void cb_disc_3(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data) { - isdn_ctrl ictl; + isdn_ctrl ictl; - ictl.command = ISDN_STAT_BHUP; - ictl.driver=dev->id; - ictl.arg=chan->id; - dev->dev_if->statcallb(&ictl); + ictl.command = ISDN_STAT_BHUP; + ictl.driver = dev->id; + ictl.arg = chan->id; + dev->dev_if->statcallb(&ictl); } -void cb_notdone(struct pcbit_dev * dev, struct pcbit_chan* chan, +void cb_notdone(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data) { } @@ -311,38 +311,35 @@ void cb_notdone(struct pcbit_dev * dev, struct pcbit_chan* chan, /* * send activate b-chan protocol */ -void cb_selp_1(struct pcbit_dev * dev, struct pcbit_chan* chan, - struct callb_data *data) +void cb_selp_1(struct pcbit_dev *dev, struct pcbit_chan *chan, + struct callb_data *data) { - struct sk_buff *skb; + struct sk_buff *skb; int len; - ushort refnum; + ushort refnum; - if ((len = capi_activate_transp_req(chan, &skb)) < 0) - { - printk("capi_conn_activate_transp_req failed\n"); - return; - } + if ((len = capi_activate_transp_req(chan, &skb)) < 0) + { + printk("capi_conn_activate_transp_req failed\n"); + return; + } - refnum = last_ref_num++ & 0x7fffU; - chan->s_refnum = refnum; + refnum = last_ref_num++ & 0x7fffU; + chan->s_refnum = refnum; - pcbit_l2_write(dev, MSG_ACT_TRANSP_REQ, refnum, skb, len); + pcbit_l2_write(dev, MSG_ACT_TRANSP_REQ, refnum, skb, len); } /* * Inform User that the B-channel is available */ -void cb_open(struct pcbit_dev * dev, struct pcbit_chan* chan, - struct callb_data *data) +void cb_open(struct pcbit_dev *dev, struct pcbit_chan *chan, + struct callb_data *data) { - isdn_ctrl ictl; + isdn_ctrl ictl; - ictl.command = ISDN_STAT_BCONN; - ictl.driver=dev->id; - ictl.arg=chan->id; - dev->dev_if->statcallb(&ictl); + ictl.command = ISDN_STAT_BCONN; + ictl.driver = dev->id; + ictl.arg = chan->id; + dev->dev_if->statcallb(&ictl); } - - - diff --git a/drivers/isdn/pcbit/callbacks.h b/drivers/isdn/pcbit/callbacks.h index 17aa0f54bfc..a036b4a7ffa 100644 --- a/drivers/isdn/pcbit/callbacks.h +++ b/drivers/isdn/pcbit/callbacks.h @@ -2,10 +2,10 @@ * Callbacks prototypes for FSM * * Copyright (C) 1996 Universidade de Lisboa - * + * * Written by Pedro Roque Marques (roque@di.fc.ul.pt) * - * This software may be used and distributed according to the terms of + * This software may be used and distributed according to the terms of * the GNU General Public License, incorporated herein by reference. */ @@ -13,34 +13,32 @@ #define CALLBACKS_H -extern void cb_out_1(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_out_1(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); -extern void cb_out_2(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_out_2(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); -extern void cb_in_1(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_in_1(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); -extern void cb_in_2(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_in_2(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); -extern void cb_in_3(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_in_3(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); -extern void cb_disc_1(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_disc_1(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); -extern void cb_disc_2(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_disc_2(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); -extern void cb_disc_3(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_disc_3(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); -extern void cb_notdone(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_notdone(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); -extern void cb_selp_1(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_selp_1(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); -extern void cb_open(struct pcbit_dev * dev, struct pcbit_chan* chan, +extern void cb_open(struct pcbit_dev *dev, struct pcbit_chan *chan, struct callb_data *data); #endif - - diff --git a/drivers/isdn/pcbit/capi.c b/drivers/isdn/pcbit/capi.c index ac5a91ccde8..4e3cbf857d6 100644 --- a/drivers/isdn/pcbit/capi.c +++ b/drivers/isdn/pcbit/capi.c @@ -3,10 +3,10 @@ * Portugal Telecom CAPI 2.0 * * Copyright (C) 1996 Universidade de Lisboa - * + * * Written by Pedro Roque Marques (roque@di.fc.ul.pt) * - * This software may be used and distributed according to the terms of + * This software may be used and distributed according to the terms of * the GNU General Public License, incorporated herein by reference. * * Not compatible with the AVM Gmbh. CAPI 2.0 @@ -51,39 +51,39 @@ * */ -int capi_conn_req(const char * calledPN, struct sk_buff **skb, int proto) +int capi_conn_req(const char *calledPN, struct sk_buff **skb, int proto) { - ushort len; - - /* - * length - * AppInfoMask - 2 - * BC0 - 3 - * BC1 - 1 - * Chan - 2 - * Keypad - 1 - * CPN - 1 - * CPSA - 1 - * CalledPN - 2 + strlen - * CalledPSA - 1 - * rest... - 4 - * ---------------- - * Total 18 + strlen - */ - - len = 18 + strlen(calledPN); + ushort len; + + /* + * length + * AppInfoMask - 2 + * BC0 - 3 + * BC1 - 1 + * Chan - 2 + * Keypad - 1 + * CPN - 1 + * CPSA - 1 + * CalledPN - 2 + strlen + * CalledPSA - 1 + * rest... - 4 + * ---------------- + * Total 18 + strlen + */ + + len = 18 + strlen(calledPN); if (proto == ISDN_PROTO_L2_TRANS) len++; if ((*skb = dev_alloc_skb(len)) == NULL) { - - printk(KERN_WARNING "capi_conn_req: alloc_skb failed\n"); + + printk(KERN_WARNING "capi_conn_req: alloc_skb failed\n"); return -1; } - /* InfoElmMask */ - *((ushort*) skb_put(*skb, 2)) = AppInfoMask; + /* InfoElmMask */ + *((ushort *)skb_put(*skb, 2)) = AppInfoMask; if (proto == ISDN_PROTO_L2_TRANS) { @@ -101,162 +101,162 @@ int capi_conn_req(const char * calledPN, struct sk_buff **skb, int proto) *(skb_put(*skb, 1)) = 0x90; /* BC0.Octect4 */ } - /* Bearer Capability - Optional*/ - *(skb_put(*skb, 1)) = 0; /* BC1.Length = 0 */ + /* Bearer Capability - Optional*/ + *(skb_put(*skb, 1)) = 0; /* BC1.Length = 0 */ - *(skb_put(*skb, 1)) = 1; /* ChannelID.Length = 1 */ - *(skb_put(*skb, 1)) = 0x83; /* Basic Interface - Any Channel */ + *(skb_put(*skb, 1)) = 1; /* ChannelID.Length = 1 */ + *(skb_put(*skb, 1)) = 0x83; /* Basic Interface - Any Channel */ - *(skb_put(*skb, 1)) = 0; /* Keypad.Length = 0 */ - + *(skb_put(*skb, 1)) = 0; /* Keypad.Length = 0 */ - *(skb_put(*skb, 1)) = 0; /* CallingPN.Length = 0 */ - *(skb_put(*skb, 1)) = 0; /* CallingPSA.Length = 0 */ - /* Called Party Number */ - *(skb_put(*skb, 1)) = strlen(calledPN) + 1; - *(skb_put(*skb, 1)) = 0x81; - memcpy(skb_put(*skb, strlen(calledPN)), calledPN, strlen(calledPN)); + *(skb_put(*skb, 1)) = 0; /* CallingPN.Length = 0 */ + *(skb_put(*skb, 1)) = 0; /* CallingPSA.Length = 0 */ - /* '#' */ + /* Called Party Number */ + *(skb_put(*skb, 1)) = strlen(calledPN) + 1; + *(skb_put(*skb, 1)) = 0x81; + memcpy(skb_put(*skb, strlen(calledPN)), calledPN, strlen(calledPN)); - *(skb_put(*skb, 1)) = 0; /* CalledPSA.Length = 0 */ + /* '#' */ - /* LLC.Length = 0; */ - /* HLC0.Length = 0; */ - /* HLC1.Length = 0; */ - /* UTUS.Length = 0; */ - memset(skb_put(*skb, 4), 0, 4); + *(skb_put(*skb, 1)) = 0; /* CalledPSA.Length = 0 */ - return len; + /* LLC.Length = 0; */ + /* HLC0.Length = 0; */ + /* HLC1.Length = 0; */ + /* UTUS.Length = 0; */ + memset(skb_put(*skb, 4), 0, 4); + + return len; } -int capi_conn_resp(struct pcbit_chan* chan, struct sk_buff **skb) +int capi_conn_resp(struct pcbit_chan *chan, struct sk_buff **skb) { - + if ((*skb = dev_alloc_skb(5)) == NULL) { - + printk(KERN_WARNING "capi_conn_resp: alloc_skb failed\n"); return -1; } - *((ushort*) skb_put(*skb, 2) ) = chan->callref; - *(skb_put(*skb, 1)) = 0x01; /* ACCEPT_CALL */ - *(skb_put(*skb, 1)) = 0; - *(skb_put(*skb, 1)) = 0; + *((ushort *)skb_put(*skb, 2)) = chan->callref; + *(skb_put(*skb, 1)) = 0x01; /* ACCEPT_CALL */ + *(skb_put(*skb, 1)) = 0; + *(skb_put(*skb, 1)) = 0; - return 5; + return 5; } -int capi_conn_active_req(struct pcbit_chan* chan, struct sk_buff **skb) +int capi_conn_active_req(struct pcbit_chan *chan, struct sk_buff **skb) { - /* - * 8 bytes - */ - + /* + * 8 bytes + */ + if ((*skb = dev_alloc_skb(8)) == NULL) { - + printk(KERN_WARNING "capi_conn_active_req: alloc_skb failed\n"); return -1; } - *((ushort*) skb_put(*skb, 2) ) = chan->callref; + *((ushort *)skb_put(*skb, 2)) = chan->callref; #ifdef DEBUG - printk(KERN_DEBUG "Call Reference: %04x\n", chan->callref); + printk(KERN_DEBUG "Call Reference: %04x\n", chan->callref); #endif - *(skb_put(*skb, 1)) = 0; /* BC.Length = 0; */ - *(skb_put(*skb, 1)) = 0; /* ConnectedPN.Length = 0 */ - *(skb_put(*skb, 1)) = 0; /* PSA.Length */ - *(skb_put(*skb, 1)) = 0; /* LLC.Length = 0; */ - *(skb_put(*skb, 1)) = 0; /* HLC.Length = 0; */ - *(skb_put(*skb, 1)) = 0; /* UTUS.Length = 0; */ + *(skb_put(*skb, 1)) = 0; /* BC.Length = 0; */ + *(skb_put(*skb, 1)) = 0; /* ConnectedPN.Length = 0 */ + *(skb_put(*skb, 1)) = 0; /* PSA.Length */ + *(skb_put(*skb, 1)) = 0; /* LLC.Length = 0; */ + *(skb_put(*skb, 1)) = 0; /* HLC.Length = 0; */ + *(skb_put(*skb, 1)) = 0; /* UTUS.Length = 0; */ return 8; } -int capi_conn_active_resp(struct pcbit_chan* chan, struct sk_buff **skb) +int capi_conn_active_resp(struct pcbit_chan *chan, struct sk_buff **skb) { - /* - * 2 bytes - */ - + /* + * 2 bytes + */ + if ((*skb = dev_alloc_skb(2)) == NULL) { - + printk(KERN_WARNING "capi_conn_active_resp: alloc_skb failed\n"); return -1; } - *((ushort*) skb_put(*skb, 2) ) = chan->callref; + *((ushort *)skb_put(*skb, 2)) = chan->callref; - return 2; + return 2; } -int capi_select_proto_req(struct pcbit_chan *chan, struct sk_buff **skb, - int outgoing) +int capi_select_proto_req(struct pcbit_chan *chan, struct sk_buff **skb, + int outgoing) { - /* - * 18 bytes - */ + /* + * 18 bytes + */ if ((*skb = dev_alloc_skb(18)) == NULL) { - + printk(KERN_WARNING "capi_select_proto_req: alloc_skb failed\n"); return -1; } - *((ushort*) skb_put(*skb, 2) ) = chan->callref; + *((ushort *)skb_put(*skb, 2)) = chan->callref; - /* Layer2 protocol */ + /* Layer2 protocol */ - switch (chan->proto) { - case ISDN_PROTO_L2_X75I: - *(skb_put(*skb, 1)) = 0x05; /* LAPB */ - break; - case ISDN_PROTO_L2_HDLC: - *(skb_put(*skb, 1)) = 0x02; - break; + switch (chan->proto) { + case ISDN_PROTO_L2_X75I: + *(skb_put(*skb, 1)) = 0x05; /* LAPB */ + break; + case ISDN_PROTO_L2_HDLC: + *(skb_put(*skb, 1)) = 0x02; + break; case ISDN_PROTO_L2_TRANS: - /* + /* * Voice (a-law) */ *(skb_put(*skb, 1)) = 0x06; break; - default: -#ifdef DEBUG - printk(KERN_DEBUG "Transparent\n"); + default: +#ifdef DEBUG + printk(KERN_DEBUG "Transparent\n"); #endif - *(skb_put(*skb, 1)) = 0x03; - break; - } - - *(skb_put(*skb, 1)) = (outgoing ? 0x02 : 0x42); /* Don't ask */ - *(skb_put(*skb, 1)) = 0x00; - - *((ushort *) skb_put(*skb, 2)) = MRU; - - - *(skb_put(*skb, 1)) = 0x08; /* Modulo */ - *(skb_put(*skb, 1)) = 0x07; /* Max Window */ - - *(skb_put(*skb, 1)) = 0x01; /* No Layer3 Protocol */ - - /* - * 2 - layer3 MTU [10] - * - Modulo [12] - * - Window - * - layer1 proto [14] - * - bitrate - * - sub-channel [16] - * - layer1dataformat [17] - */ - - memset(skb_put(*skb, 8), 0, 8); - - return 18; + *(skb_put(*skb, 1)) = 0x03; + break; + } + + *(skb_put(*skb, 1)) = (outgoing ? 0x02 : 0x42); /* Don't ask */ + *(skb_put(*skb, 1)) = 0x00; + + *((ushort *) skb_put(*skb, 2)) = MRU; + + + *(skb_put(*skb, 1)) = 0x08; /* Modulo */ + *(skb_put(*skb, 1)) = 0x07; /* Max Window */ + + *(skb_put(*skb, 1)) = 0x01; /* No Layer3 Protocol */ + + /* + * 2 - layer3 MTU [10] + * - Modulo [12] + * - Window + * - layer1 proto [14] + * - bitrate + * - sub-channel [16] + * - layer1dataformat [17] + */ + + memset(skb_put(*skb, 8), 0, 8); + + return 18; } @@ -264,45 +264,45 @@ int capi_activate_transp_req(struct pcbit_chan *chan, struct sk_buff **skb) { if ((*skb = dev_alloc_skb(7)) == NULL) { - + printk(KERN_WARNING "capi_activate_transp_req: alloc_skb failed\n"); return -1; } - *((ushort*) skb_put(*skb, 2) ) = chan->callref; + *((ushort *)skb_put(*skb, 2)) = chan->callref; - - *(skb_put(*skb, 1)) = chan->layer2link; /* Layer2 id */ - *(skb_put(*skb, 1)) = 0x00; /* Transmit by default */ - *((ushort *) skb_put(*skb, 2)) = MRU; + *(skb_put(*skb, 1)) = chan->layer2link; /* Layer2 id */ + *(skb_put(*skb, 1)) = 0x00; /* Transmit by default */ - *(skb_put(*skb, 1)) = 0x01; /* Enables reception*/ + *((ushort *) skb_put(*skb, 2)) = MRU; - return 7; + *(skb_put(*skb, 1)) = 0x01; /* Enables reception*/ + + return 7; } -int capi_tdata_req(struct pcbit_chan* chan, struct sk_buff *skb) +int capi_tdata_req(struct pcbit_chan *chan, struct sk_buff *skb) { ushort data_len; - - /* - * callref - 2 + + /* + * callref - 2 * layer2link - 1 - * wBlockLength - 2 + * wBlockLength - 2 * data - 4 * sernum - 1 */ - + data_len = skb->len; - if(skb_headroom(skb) < 10) + if (skb_headroom(skb) < 10) { printk(KERN_CRIT "No headspace (%u) on headroom %p for capi header\n", skb_headroom(skb), skb); } else - { + { skb_push(skb, 10); } @@ -318,58 +318,58 @@ int capi_tdata_req(struct pcbit_chan* chan, struct sk_buff *skb) return 10; } -int capi_tdata_resp(struct pcbit_chan *chan, struct sk_buff ** skb) - +int capi_tdata_resp(struct pcbit_chan *chan, struct sk_buff **skb) + { if ((*skb = dev_alloc_skb(4)) == NULL) { - + printk(KERN_WARNING "capi_tdata_resp: alloc_skb failed\n"); return -1; } - *((ushort*) skb_put(*skb, 2) ) = chan->callref; + *((ushort *)skb_put(*skb, 2)) = chan->callref; - *(skb_put(*skb, 1)) = chan->layer2link; - *(skb_put(*skb, 1)) = chan->r_refnum; + *(skb_put(*skb, 1)) = chan->layer2link; + *(skb_put(*skb, 1)) = chan->r_refnum; - return (*skb)->len; + return (*skb)->len; } int capi_disc_req(ushort callref, struct sk_buff **skb, u_char cause) { if ((*skb = dev_alloc_skb(6)) == NULL) { - + printk(KERN_WARNING "capi_disc_req: alloc_skb failed\n"); return -1; } - *((ushort*) skb_put(*skb, 2) ) = callref; + *((ushort *)skb_put(*skb, 2)) = callref; - *(skb_put(*skb, 1)) = 2; /* Cause.Length = 2; */ - *(skb_put(*skb, 1)) = 0x80; - *(skb_put(*skb, 1)) = 0x80 | cause; + *(skb_put(*skb, 1)) = 2; /* Cause.Length = 2; */ + *(skb_put(*skb, 1)) = 0x80; + *(skb_put(*skb, 1)) = 0x80 | cause; - /* - * Change it: we should send 'Sic transit gloria Mundi' here ;-) - */ + /* + * Change it: we should send 'Sic transit gloria Mundi' here ;-) + */ - *(skb_put(*skb, 1)) = 0; /* UTUS.Length = 0; */ + *(skb_put(*skb, 1)) = 0; /* UTUS.Length = 0; */ - return 6; + return 6; } int capi_disc_resp(struct pcbit_chan *chan, struct sk_buff **skb) { if ((*skb = dev_alloc_skb(2)) == NULL) { - + printk(KERN_WARNING "capi_disc_resp: alloc_skb failed\n"); return -1; } - *((ushort*) skb_put(*skb, 2)) = chan->callref; + *((ushort *)skb_put(*skb, 2)) = chan->callref; - return 2; + return 2; } @@ -378,57 +378,57 @@ int capi_disc_resp(struct pcbit_chan *chan, struct sk_buff **skb) * */ -int capi_decode_conn_ind(struct pcbit_chan * chan, - struct sk_buff *skb, - struct callb_data *info) +int capi_decode_conn_ind(struct pcbit_chan *chan, + struct sk_buff *skb, + struct callb_data *info) { - int CIlen, len; + int CIlen, len; - /* Call Reference [CAPI] */ - chan->callref = *((ushort*) skb->data); - skb_pull(skb, 2); + /* Call Reference [CAPI] */ + chan->callref = *((ushort *)skb->data); + skb_pull(skb, 2); #ifdef DEBUG - printk(KERN_DEBUG "Call Reference: %04x\n", chan->callref); + printk(KERN_DEBUG "Call Reference: %04x\n", chan->callref); #endif - /* Channel Identification */ + /* Channel Identification */ - /* Expect - Len = 1 - Octect 3 = 0100 10CC - [ 7 Basic, 4 , 2-1 chan ] - */ + /* Expect + Len = 1 + Octect 3 = 0100 10CC - [ 7 Basic, 4 , 2-1 chan ] + */ - CIlen = skb->data[0]; + CIlen = skb->data[0]; #ifdef DEBUG - if (CIlen == 1) { + if (CIlen == 1) { - if ( ((skb->data[1]) & 0xFC) == 0x48 ) - printk(KERN_DEBUG "decode_conn_ind: chan ok\n"); - printk(KERN_DEBUG "phyChan = %d\n", skb->data[1] & 0x03); - } + if (((skb->data[1]) & 0xFC) == 0x48) + printk(KERN_DEBUG "decode_conn_ind: chan ok\n"); + printk(KERN_DEBUG "phyChan = %d\n", skb->data[1] & 0x03); + } else printk(KERN_DEBUG "conn_ind: CIlen = %d\n", CIlen); #endif - skb_pull(skb, CIlen + 1); + skb_pull(skb, CIlen + 1); - /* Calling Party Number */ - /* An "additional service" as far as Portugal Telecom is concerned */ + /* Calling Party Number */ + /* An "additional service" as far as Portugal Telecom is concerned */ - len = skb->data[0]; + len = skb->data[0]; if (len > 0) { int count = 1; - + #ifdef DEBUG printk(KERN_DEBUG "CPN: Octect 3 %02x\n", skb->data[1]); #endif if ((skb->data[1] & 0x80) == 0) count = 2; - + if (!(info->data.setup.CallingPN = kmalloc(len - count + 1, GFP_ATOMIC))) return -1; - + skb_copy_from_linear_data_offset(skb, count + 1, info->data.setup.CallingPN, len - count); @@ -442,22 +442,22 @@ int capi_decode_conn_ind(struct pcbit_chan * chan, skb_pull(skb, len + 1); - /* Calling Party Subaddress */ - skb_pull(skb, skb->data[0] + 1); + /* Calling Party Subaddress */ + skb_pull(skb, skb->data[0] + 1); - /* Called Party Number */ + /* Called Party Number */ - len = skb->data[0]; + len = skb->data[0]; if (len > 0) { int count = 1; - + if ((skb->data[1] & 0x80) == 0) count = 2; - + if (!(info->data.setup.CalledPN = kmalloc(len - count + 1, GFP_ATOMIC))) return -1; - + skb_copy_from_linear_data_offset(skb, count + 1, info->data.setup.CalledPN, len - count); @@ -471,73 +471,73 @@ int capi_decode_conn_ind(struct pcbit_chan * chan, skb_pull(skb, len + 1); - /* Called Party Subaddress */ - skb_pull(skb, skb->data[0] + 1); + /* Called Party Subaddress */ + skb_pull(skb, skb->data[0] + 1); - /* LLC */ - skb_pull(skb, skb->data[0] + 1); + /* LLC */ + skb_pull(skb, skb->data[0] + 1); - /* HLC */ - skb_pull(skb, skb->data[0] + 1); + /* HLC */ + skb_pull(skb, skb->data[0] + 1); - /* U2U */ - skb_pull(skb, skb->data[0] + 1); + /* U2U */ + skb_pull(skb, skb->data[0] + 1); - return 0; + return 0; } /* * returns errcode */ -int capi_decode_conn_conf(struct pcbit_chan * chan, struct sk_buff *skb, - int *complete) +int capi_decode_conn_conf(struct pcbit_chan *chan, struct sk_buff *skb, + int *complete) { - int errcode; - - chan->callref = *((ushort *) skb->data); /* Update CallReference */ - skb_pull(skb, 2); + int errcode; + + chan->callref = *((ushort *)skb->data); /* Update CallReference */ + skb_pull(skb, 2); + + errcode = *((ushort *) skb->data); /* read errcode */ + skb_pull(skb, 2); - errcode = *((ushort *) skb->data); /* read errcode */ - skb_pull(skb, 2); + *complete = *(skb->data); + skb_pull(skb, 1); - *complete = *(skb->data); - skb_pull(skb, 1); + /* FIX ME */ + /* This is actually a firmware bug */ + if (!*complete) + { + printk(KERN_DEBUG "complete=%02x\n", *complete); + *complete = 1; + } - /* FIX ME */ - /* This is actually a firmware bug */ - if (!*complete) - { - printk(KERN_DEBUG "complete=%02x\n", *complete); - *complete = 1; - } + /* Optional Bearer Capability */ + skb_pull(skb, *(skb->data) + 1); - /* Optional Bearer Capability */ - skb_pull(skb, *(skb->data) + 1); - - /* Channel Identification */ - skb_pull(skb, *(skb->data) + 1); + /* Channel Identification */ + skb_pull(skb, *(skb->data) + 1); - /* High Layer Compatibility follows */ - skb_pull(skb, *(skb->data) + 1); + /* High Layer Compatibility follows */ + skb_pull(skb, *(skb->data) + 1); - return errcode; + return errcode; } -int capi_decode_conn_actv_ind(struct pcbit_chan * chan, struct sk_buff *skb) +int capi_decode_conn_actv_ind(struct pcbit_chan *chan, struct sk_buff *skb) { - ushort len; + ushort len; #ifdef DEBUG - char str[32]; + char str[32]; #endif - /* Yet Another Bearer Capability */ - skb_pull(skb, *(skb->data) + 1); - + /* Yet Another Bearer Capability */ + skb_pull(skb, *(skb->data) + 1); - /* Connected Party Number */ - len=*(skb->data); + + /* Connected Party Number */ + len = *(skb->data); #ifdef DEBUG if (len > 1 && len < 31) { @@ -549,106 +549,101 @@ int capi_decode_conn_actv_ind(struct pcbit_chan * chan, struct sk_buff *skb) printk(KERN_DEBUG "actv_ind CPN len = %d\n", len); #endif - skb_pull(skb, len + 1); + skb_pull(skb, len + 1); - /* Connected Subaddress */ - skb_pull(skb, *(skb->data) + 1); + /* Connected Subaddress */ + skb_pull(skb, *(skb->data) + 1); - /* Low Layer Capability */ - skb_pull(skb, *(skb->data) + 1); + /* Low Layer Capability */ + skb_pull(skb, *(skb->data) + 1); - /* High Layer Capability */ - skb_pull(skb, *(skb->data) + 1); + /* High Layer Capability */ + skb_pull(skb, *(skb->data) + 1); - return 0; + return 0; } -int capi_decode_conn_actv_conf(struct pcbit_chan * chan, struct sk_buff *skb) +int capi_decode_conn_actv_conf(struct pcbit_chan *chan, struct sk_buff *skb) { - ushort errcode; - - errcode = *((ushort*) skb->data); - skb_pull(skb, 2); - - /* Channel Identification - skb_pull(skb, skb->data[0] + 1); - */ - return errcode; + ushort errcode; + + errcode = *((ushort *)skb->data); + skb_pull(skb, 2); + + /* Channel Identification + skb_pull(skb, skb->data[0] + 1); + */ + return errcode; } int capi_decode_sel_proto_conf(struct pcbit_chan *chan, struct sk_buff *skb) { - ushort errcode; - - chan->layer2link = *(skb->data); - skb_pull(skb, 1); + ushort errcode; - errcode = *((ushort*) skb->data); - skb_pull(skb, 2); + chan->layer2link = *(skb->data); + skb_pull(skb, 1); - return errcode; + errcode = *((ushort *)skb->data); + skb_pull(skb, 2); + + return errcode; } int capi_decode_actv_trans_conf(struct pcbit_chan *chan, struct sk_buff *skb) { - ushort errcode; + ushort errcode; - if (chan->layer2link != *(skb->data) ) - printk("capi_decode_actv_trans_conf: layer2link doesn't match\n"); + if (chan->layer2link != *(skb->data)) + printk("capi_decode_actv_trans_conf: layer2link doesn't match\n"); - skb_pull(skb, 1); + skb_pull(skb, 1); - errcode = *((ushort*) skb->data); - skb_pull(skb, 2); + errcode = *((ushort *)skb->data); + skb_pull(skb, 2); - return errcode; + return errcode; } int capi_decode_disc_ind(struct pcbit_chan *chan, struct sk_buff *skb) { - ushort len; + ushort len; #ifdef DEBUG - int i; + int i; #endif - /* Cause */ - - len = *(skb->data); - skb_pull(skb, 1); + /* Cause */ + + len = *(skb->data); + skb_pull(skb, 1); #ifdef DEBUG - for (i=0; idata + i)); + for (i = 0; i < len; i++) + printk(KERN_DEBUG "Cause Octect %d: %02x\n", i + 3, + *(skb->data + i)); #endif - skb_pull(skb, len); + skb_pull(skb, len); - return 0; + return 0; } #ifdef DEBUG int capi_decode_debug_188(u_char *hdr, ushort hdrlen) { - char str[64]; - int len; - - len = hdr[0]; - - if (len < 64 && len == hdrlen - 1) { - memcpy(str, hdr + 1, hdrlen - 1); - str[hdrlen - 1] = 0; - printk("%s\n", str); - } - else - printk("debug message incorrect\n"); - - return 0; -} -#endif - - + char str[64]; + int len; + len = hdr[0]; + if (len < 64 && len == hdrlen - 1) { + memcpy(str, hdr + 1, hdrlen - 1); + str[hdrlen - 1] = 0; + printk("%s\n", str); + } + else + printk("debug message incorrect\n"); + return 0; +} +#endif diff --git a/drivers/isdn/pcbit/capi.h b/drivers/isdn/pcbit/capi.h index df8e73c04d7..635f6347694 100644 --- a/drivers/isdn/pcbit/capi.h +++ b/drivers/isdn/pcbit/capi.h @@ -2,10 +2,10 @@ * CAPI encode/decode prototypes and defines * * Copyright (C) 1996 Universidade de Lisboa - * + * * Written by Pedro Roque Marques (roque@di.fc.ul.pt) * - * This software may be used and distributed according to the terms of + * This software may be used and distributed according to the terms of * the GNU General Public License, incorporated herein by reference. */ @@ -15,42 +15,42 @@ #define REQ_CAUSE 0x01 #define REQ_DISPLAY 0x04 -#define REQ_USER_TO_USER 0x08 +#define REQ_USER_TO_USER 0x08 -#define AppInfoMask REQ_CAUSE|REQ_DISPLAY|REQ_USER_TO_USER +#define AppInfoMask REQ_CAUSE | REQ_DISPLAY | REQ_USER_TO_USER /* Connection Setup */ -extern int capi_conn_req(const char * calledPN, struct sk_buff **buf, +extern int capi_conn_req(const char *calledPN, struct sk_buff **buf, int proto); -extern int capi_decode_conn_conf(struct pcbit_chan * chan, struct sk_buff *skb, - int *complete); +extern int capi_decode_conn_conf(struct pcbit_chan *chan, struct sk_buff *skb, + int *complete); -extern int capi_decode_conn_ind(struct pcbit_chan * chan, struct sk_buff *skb, +extern int capi_decode_conn_ind(struct pcbit_chan *chan, struct sk_buff *skb, struct callb_data *info); -extern int capi_conn_resp(struct pcbit_chan* chan, struct sk_buff **skb); +extern int capi_conn_resp(struct pcbit_chan *chan, struct sk_buff **skb); -extern int capi_conn_active_req(struct pcbit_chan* chan, struct sk_buff **skb); -extern int capi_decode_conn_actv_conf(struct pcbit_chan * chan, +extern int capi_conn_active_req(struct pcbit_chan *chan, struct sk_buff **skb); +extern int capi_decode_conn_actv_conf(struct pcbit_chan *chan, struct sk_buff *skb); -extern int capi_decode_conn_actv_ind(struct pcbit_chan * chan, +extern int capi_decode_conn_actv_ind(struct pcbit_chan *chan, struct sk_buff *skb); -extern int capi_conn_active_resp(struct pcbit_chan* chan, +extern int capi_conn_active_resp(struct pcbit_chan *chan, struct sk_buff **skb); /* Data */ extern int capi_select_proto_req(struct pcbit_chan *chan, struct sk_buff **skb, int outgoing); -extern int capi_decode_sel_proto_conf(struct pcbit_chan *chan, +extern int capi_decode_sel_proto_conf(struct pcbit_chan *chan, struct sk_buff *skb); -extern int capi_activate_transp_req(struct pcbit_chan *chan, +extern int capi_activate_transp_req(struct pcbit_chan *chan, struct sk_buff **skb); -extern int capi_decode_actv_trans_conf(struct pcbit_chan *chan, +extern int capi_decode_actv_trans_conf(struct pcbit_chan *chan, struct sk_buff *skb); -extern int capi_tdata_req(struct pcbit_chan* chan, struct sk_buff *skb); -extern int capi_tdata_resp(struct pcbit_chan *chan, struct sk_buff ** skb); +extern int capi_tdata_req(struct pcbit_chan *chan, struct sk_buff *skb); +extern int capi_tdata_resp(struct pcbit_chan *chan, struct sk_buff **skb); /* Connection Termination */ extern int capi_disc_req(ushort callref, struct sk_buff **skb, u_char cause); @@ -62,12 +62,12 @@ extern int capi_disc_resp(struct pcbit_chan *chan, struct sk_buff **skb); extern int capi_decode_debug_188(u_char *hdr, ushort hdrlen); #endif -static inline struct pcbit_chan * +static inline struct pcbit_chan * capi_channel(struct pcbit_dev *dev, struct sk_buff *skb) { ushort callref; - callref = *((ushort*) skb->data); + callref = *((ushort *)skb->data); skb_pull(skb, 2); if (dev->b1->callref == callref) @@ -79,9 +79,3 @@ capi_channel(struct pcbit_dev *dev, struct sk_buff *skb) } #endif - - - - - - diff --git a/drivers/isdn/pcbit/drv.c b/drivers/isdn/pcbit/drv.c index 1507d2e83fb..1eaf6227390 100644 --- a/drivers/isdn/pcbit/drv.c +++ b/drivers/isdn/pcbit/drv.c @@ -2,10 +2,10 @@ * PCBIT-D interface with isdn4linux * * Copyright (C) 1996 Universidade de Lisboa - * + * * Written by Pedro Roque Marques (roque@di.fc.ul.pt) * - * This software may be used and distributed according to the terms of + * This software may be used and distributed according to the terms of * the GNU General Public License, incorporated herein by reference. */ @@ -14,7 +14,7 @@ * * Nuno Grilo * fixed msn_list NULL pointer dereference. - * + * */ #include @@ -43,9 +43,9 @@ extern ushort last_ref_num; -static int pcbit_ioctl(isdn_ctrl* ctl); +static int pcbit_ioctl(isdn_ctrl *ctl); -static char* pcbit_devname[MAX_PCBIT_CARDS] = { +static char *pcbit_devname[MAX_PCBIT_CARDS] = { "pcbit0", "pcbit1", "pcbit2", @@ -56,12 +56,12 @@ static char* pcbit_devname[MAX_PCBIT_CARDS] = { * prototypes */ -static int pcbit_command(isdn_ctrl* ctl); -static int pcbit_stat(u_char __user * buf, int len, int, int); +static int pcbit_command(isdn_ctrl *ctl); +static int pcbit_stat(u_char __user *buf, int len, int, int); static int pcbit_xmit(int driver, int chan, int ack, struct sk_buff *skb); static int pcbit_writecmd(const u_char __user *, int, int, int); -static int set_protocol_running(struct pcbit_dev * dev); +static int set_protocol_running(struct pcbit_dev *dev); static void pcbit_clear_msn(struct pcbit_dev *dev); static void pcbit_set_msn(struct pcbit_dev *dev, char *list); @@ -73,7 +73,7 @@ int pcbit_init_dev(int board, int mem_base, int irq) struct pcbit_dev *dev; isdn_if *dev_if; - if ((dev=kzalloc(sizeof(struct pcbit_dev), GFP_KERNEL)) == NULL) + if ((dev = kzalloc(sizeof(struct pcbit_dev), GFP_KERNEL)) == NULL) { printk("pcbit_init: couldn't malloc pcbit_dev struct\n"); return -ENOMEM; @@ -83,19 +83,19 @@ int pcbit_init_dev(int board, int mem_base, int irq) init_waitqueue_head(&dev->set_running_wq); spin_lock_init(&dev->lock); - if (mem_base >= 0xA0000 && mem_base <= 0xFFFFF ) { + if (mem_base >= 0xA0000 && mem_base <= 0xFFFFF) { dev->ph_mem = mem_base; if (!request_mem_region(dev->ph_mem, 4096, "PCBIT mem")) { printk(KERN_WARNING - "PCBIT: memory region %lx-%lx already in use\n", - dev->ph_mem, dev->ph_mem + 4096); + "PCBIT: memory region %lx-%lx already in use\n", + dev->ph_mem, dev->ph_mem + 4096); kfree(dev); dev_pcbit[board] = NULL; return -EACCES; } dev->sh_mem = ioremap(dev->ph_mem, 4096); } - else + else { printk("memory address invalid"); kfree(dev); @@ -111,7 +111,7 @@ int pcbit_init_dev(int board, int mem_base, int irq) kfree(dev); return -ENOMEM; } - + dev->b2 = kzalloc(sizeof(struct pcbit_chan), GFP_KERNEL); if (!dev->b2) { printk("pcbit_init: couldn't malloc pcbit_chan struct\n"); @@ -130,7 +130,7 @@ int pcbit_init_dev(int board, int mem_base, int irq) * interrupts */ - if (request_irq(irq, &pcbit_irq_handler, 0, pcbit_devname[board], dev) != 0) + if (request_irq(irq, &pcbit_irq_handler, 0, pcbit_devname[board], dev) != 0) { kfree(dev->b1); kfree(dev->b2); @@ -168,16 +168,16 @@ int pcbit_init_dev(int board, int mem_base, int irq) dev_if->owner = THIS_MODULE; dev_if->channels = 2; - - dev_if->features = (ISDN_FEATURE_P_EURO | ISDN_FEATURE_L3_TRANS | - ISDN_FEATURE_L2_HDLC | ISDN_FEATURE_L2_TRANS ); + + dev_if->features = (ISDN_FEATURE_P_EURO | ISDN_FEATURE_L3_TRANS | + ISDN_FEATURE_L2_HDLC | ISDN_FEATURE_L2_TRANS); dev_if->writebuf_skb = pcbit_xmit; dev_if->hl_hdrlen = 16; dev_if->maxbufsize = MAXBUFSIZE; dev_if->command = pcbit_command; - + dev_if->writecmd = pcbit_writecmd; dev_if->readstat = pcbit_stat; @@ -211,12 +211,12 @@ int pcbit_init_dev(int board, int mem_base, int irq) #ifdef MODULE void pcbit_terminate(int board) { - struct pcbit_dev * dev; + struct pcbit_dev *dev; dev = dev_pcbit[board]; if (dev) { - /* unregister_isdn(dev->dev_if); */ + /* unregister_isdn(dev->dev_if); */ free_irq(dev->irq, dev); pcbit_clear_msn(dev); kfree(dev->dev_if); @@ -233,9 +233,9 @@ void pcbit_terminate(int board) } #endif -static int pcbit_command(isdn_ctrl* ctl) +static int pcbit_command(isdn_ctrl *ctl) { - struct pcbit_dev *dev; + struct pcbit_dev *dev; struct pcbit_chan *chan; struct callb_data info; @@ -250,7 +250,7 @@ static int pcbit_command(isdn_ctrl* ctl) chan = (ctl->arg & 0x0F) ? dev->b2 : dev->b1; - switch(ctl->command) { + switch (ctl->command) { case ISDN_CMD_IOCTL: return pcbit_ioctl(ctl); break; @@ -299,10 +299,10 @@ static int pcbit_command(isdn_ctrl* ctl) static void pcbit_block_timer(unsigned long data) { struct pcbit_chan *chan; - struct pcbit_dev * dev; + struct pcbit_dev *dev; isdn_ctrl ictl; - chan = (struct pcbit_chan *) data; + chan = (struct pcbit_chan *)data; dev = chan2dev(chan); @@ -316,12 +316,12 @@ static void pcbit_block_timer(unsigned long data) #ifdef DEBUG printk(KERN_DEBUG "pcbit_block_timer\n"); -#endif +#endif chan->queued = 0; ictl.driver = dev->id; ictl.command = ISDN_STAT_BSENT; ictl.arg = chan->id; - dev->dev_if->statcallb(&ictl); + dev->dev_if->statcallb(&ictl); } #endif @@ -329,7 +329,7 @@ static int pcbit_xmit(int driver, int chnum, int ack, struct sk_buff *skb) { ushort hdrlen; int refnum, len; - struct pcbit_chan * chan; + struct pcbit_chan *chan; struct pcbit_dev *dev; dev = finddev(driver); @@ -345,10 +345,10 @@ static int pcbit_xmit(int driver, int chnum, int ack, struct sk_buff *skb) if (chan->fsm_state != ST_ACTIVE) return -1; - if (chan->queued >= MAX_QUEUED ) + if (chan->queued >= MAX_QUEUED) { #ifdef DEBUG_QUEUE - printk(KERN_DEBUG + printk(KERN_DEBUG "pcbit: %d packets already in queue - write fails\n", chan->queued); #endif @@ -365,14 +365,14 @@ static int pcbit_xmit(int driver, int chnum, int ack, struct sk_buff *skb) chan->block_timer.expires = jiffies + 1 * HZ; add_timer(&chan->block_timer); } -#endif - return 0; +#endif + return 0; } chan->queued++; - - len = skb->len; + + len = skb->len; hdrlen = capi_tdata_req(chan, skb); @@ -386,10 +386,10 @@ static int pcbit_xmit(int driver, int chnum, int ack, struct sk_buff *skb) static int pcbit_writecmd(const u_char __user *buf, int len, int driver, int channel) { - struct pcbit_dev * dev; + struct pcbit_dev *dev; int i, j; - const u_char * loadbuf; - u_char * ptr = NULL; + const u_char *loadbuf; + u_char *ptr = NULL; u_char *cbuf; int errstat; @@ -402,7 +402,7 @@ static int pcbit_writecmd(const u_char __user *buf, int len, int driver, int cha return -ENODEV; } - switch(dev->l2_state) { + switch (dev->l2_state) { case L2_LWMODE: /* check (size <= rdp_size); write buf into board */ if (len < 0 || len > BANK4 + 1 || len > 1024) @@ -422,19 +422,19 @@ static int pcbit_writecmd(const u_char __user *buf, int len, int driver, int cha /* this is the hard part */ /* dumb board */ /* get it into kernel space */ - if ((ptr = kmalloc(len, GFP_KERNEL))==NULL) + if ((ptr = kmalloc(len, GFP_KERNEL)) == NULL) return -ENOMEM; if (copy_from_user(ptr, buf, len)) { kfree(ptr); return -EFAULT; } loadbuf = ptr; - + errstat = 0; - for (i=0; i < len; i++) + for (i = 0; i < len; i++) { - for(j=0; j < LOAD_RETRY; j++) + for (j = 0; j < LOAD_RETRY; j++) if (!(readb(dev->sh_mem + dev->loadptr))) break; @@ -464,9 +464,9 @@ static int pcbit_writecmd(const u_char __user *buf, int len, int driver, int cha * */ -void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, - struct sk_buff * skb, - ushort hdr_len, ushort refnum) +void pcbit_l3_receive(struct pcbit_dev *dev, ulong msg, + struct sk_buff *skb, + ushort hdr_len, ushort refnum) { struct pcbit_chan *chan; struct sk_buff *skb2; @@ -475,11 +475,11 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, int complete, err; isdn_ctrl ictl; - switch(msg) { + switch (msg) { case MSG_TDATA_IND: if (!(chan = capi_channel(dev, skb))) { - printk(KERN_WARNING + printk(KERN_WARNING "CAPI header: unknown channel id\n"); break; } @@ -488,30 +488,30 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, dev->dev_if->rcvcallb_skb(dev->id, chan->id, skb); - if (capi_tdata_resp(chan, &skb2) > 0) - pcbit_l2_write(dev, MSG_TDATA_RESP, refnum, + if (capi_tdata_resp(chan, &skb2) > 0) + pcbit_l2_write(dev, MSG_TDATA_RESP, refnum, skb2, skb2->len); return; - break; + break; case MSG_TDATA_CONF: if (!(chan = capi_channel(dev, skb))) { - printk(KERN_WARNING + printk(KERN_WARNING "CAPI header: unknown channel id\n"); break; } #ifdef DEBUG - if ( (*((ushort *) (skb->data + 2) )) != 0) { - printk(KERN_DEBUG "TDATA_CONF error\n"); + if ((*((ushort *)(skb->data + 2))) != 0) { + printk(KERN_DEBUG "TDATA_CONF error\n"); } #endif #ifdef BLOCK_TIMER - if (chan->queued == MAX_QUEUED) { - del_timer(&chan->block_timer); + if (chan->queued == MAX_QUEUED) { + del_timer(&chan->block_timer); chan->block_timer.function = NULL; } - -#endif + +#endif chan->queued--; ictl.driver = dev->id; @@ -523,7 +523,7 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, case MSG_CONN_IND: /* * channel: 1st not used will do - * if both are used we're in trouble + * if both are used we're in trouble */ if (!dev->b1->fsm_state) @@ -531,12 +531,12 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, else if (!dev->b2->fsm_state) chan = dev->b2; else { - printk(KERN_INFO + printk(KERN_INFO "Incoming connection: no channels available"); - if ((len = capi_disc_req(*(ushort*)(skb->data), &skb2, CAUSE_NOCHAN)) > 0) + if ((len = capi_disc_req(*(ushort *)(skb->data), &skb2, CAUSE_NOCHAN)) > 0) pcbit_l2_write(dev, MSG_DISC_REQ, refnum, skb2, len); - break; + break; } cbdata.data.setup.CalledPN = NULL; @@ -547,7 +547,7 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, pcbit_fsm_event(dev, chan, EV_NET_SETUP, NULL); - if (pcbit_check_msn(dev, cbdata.data.setup.CallingPN)) + if (pcbit_check_msn(dev, cbdata.data.setup.CallingPN)) pcbit_fsm_event(dev, chan, EV_USR_PROCED_REQ, &cbdata); else pcbit_fsm_event(dev, chan, EV_USR_RELEASE_REQ, NULL); @@ -555,26 +555,26 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, kfree(cbdata.data.setup.CalledPN); kfree(cbdata.data.setup.CallingPN); break; - + case MSG_CONN_CONF: - /* + /* * We should be able to find the channel by the message * reference number. The current version of the firmware * doesn't sent the ref number correctly. */ #ifdef DEBUG - printk(KERN_DEBUG "refnum=%04x b1=%04x b2=%04x\n", refnum, - dev->b1->s_refnum, + printk(KERN_DEBUG "refnum=%04x b1=%04x b2=%04x\n", refnum, + dev->b1->s_refnum, dev->b2->s_refnum); #endif /* We just try to find a channel in the right state */ if (dev->b1->fsm_state == ST_CALL_INIT) chan = dev->b1; - else { + else { if (dev->b2->s_refnum == ST_CALL_INIT) chan = dev->b2; - else { + else { chan = NULL; printk(KERN_WARNING "Connection Confirm - no channel in Call Init state\n"); break; @@ -589,18 +589,18 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, pcbit_fsm_event(dev, chan, EV_NET_CALL_PROC, NULL); else pcbit_fsm_event(dev, chan, EV_NET_SETUP_ACK, NULL); - break; + break; case MSG_CONN_ACTV_IND: if (!(chan = capi_channel(dev, skb))) { - printk(KERN_WARNING + printk(KERN_WARNING "CAPI header: unknown channel id\n"); break; } - + if (capi_decode_conn_actv_ind(chan, skb)) { printk("error in capi_decode_conn_actv_ind\n"); - /* pcbit_fsm_event(dev, chan, EV_ERROR, NULL); */ + /* pcbit_fsm_event(dev, chan, EV_ERROR, NULL); */ break; } chan->r_refnum = refnum; @@ -609,14 +609,14 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, case MSG_CONN_ACTV_CONF: if (!(chan = capi_channel(dev, skb))) { - printk(KERN_WARNING + printk(KERN_WARNING "CAPI header: unknown channel id\n"); break; } if (capi_decode_conn_actv_conf(chan, skb) == 0) pcbit_fsm_event(dev, chan, EV_NET_CONN_ACK, NULL); - + else printk(KERN_DEBUG "decode_conn_actv_conf failed\n"); break; @@ -624,7 +624,7 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, case MSG_SELP_CONF: if (!(chan = capi_channel(dev, skb))) { - printk(KERN_WARNING + printk(KERN_WARNING "CAPI header: unknown channel id\n"); break; } @@ -638,7 +638,7 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, break; case MSG_ACT_TRANSP_CONF: if (!(chan = capi_channel(dev, skb))) { - printk(KERN_WARNING + printk(KERN_WARNING "CAPI header: unknown channel id\n"); break; } @@ -650,7 +650,7 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, case MSG_DISC_IND: if (!(chan = capi_channel(dev, skb))) { - printk(KERN_WARNING + printk(KERN_WARNING "CAPI header: unknown channel id\n"); break; } @@ -662,7 +662,7 @@ void pcbit_l3_receive(struct pcbit_dev * dev, ulong msg, break; case MSG_DISC_CONF: if (!(chan = capi_channel(dev, skb))) { - printk(KERN_WARNING + printk(KERN_WARNING "CAPI header: unknown channel id\n"); break; } @@ -711,24 +711,24 @@ static int pcbit_stat(u_char __user *buf, int len, int driver, int channel) stat_count = STATBUF_LEN - stat_st + stat_end; /* FIXME: should we sleep and wait for more cookies ? */ - if (len > stat_count) + if (len > stat_count) len = stat_count; if (stat_st < stat_end) { if (copy_to_user(buf, statbuf + stat_st, len)) return -EFAULT; - stat_st += len; + stat_st += len; } else { if (len > STATBUF_LEN - stat_st) { if (copy_to_user(buf, statbuf + stat_st, - STATBUF_LEN - stat_st)) + STATBUF_LEN - stat_st)) return -EFAULT; if (copy_to_user(buf, statbuf, - len - (STATBUF_LEN - stat_st))) + len - (STATBUF_LEN - stat_st))) return -EFAULT; stat_st = len - (STATBUF_LEN - stat_st); @@ -739,7 +739,7 @@ static int pcbit_stat(u_char __user *buf, int len, int driver, int channel) return -EFAULT; stat_st += len; - + if (stat_st == STATBUF_LEN) stat_st = 0; } @@ -756,27 +756,27 @@ static void pcbit_logstat(struct pcbit_dev *dev, char *str) int i; isdn_ctrl ictl; - for (i=stat_end; iid; - ictl.arg=strlen(str); + ictl.command = ISDN_STAT_STAVAIL; + ictl.driver = dev->id; + ictl.arg = strlen(str); dev->dev_if->statcallb(&ictl); } - -void pcbit_state_change(struct pcbit_dev * dev, struct pcbit_chan * chan, + +void pcbit_state_change(struct pcbit_dev *dev, struct pcbit_chan *chan, unsigned short i, unsigned short ev, unsigned short f) { char buf[256]; - + sprintf(buf, "change on device: %d channel:%d\n%s -> %s -> %s\n", - dev->id, chan->id, + dev->id, chan->id, isdn_state_table[i], strisdnevent(ev), isdn_state_table[f] ); @@ -789,7 +789,7 @@ void pcbit_state_change(struct pcbit_dev * dev, struct pcbit_chan * chan, static void set_running_timeout(unsigned long ptr) { - struct pcbit_dev * dev; + struct pcbit_dev *dev; #ifdef DEBUG printk(KERN_DEBUG "set_running_timeout\n"); @@ -799,7 +799,7 @@ static void set_running_timeout(unsigned long ptr) wake_up_interruptible(&dev->set_running_wq); } -static int set_protocol_running(struct pcbit_dev * dev) +static int set_protocol_running(struct pcbit_dev *dev) { isdn_ctrl ctl; @@ -813,7 +813,7 @@ static int set_protocol_running(struct pcbit_dev * dev) dev->l2_state = L2_STARTING; - writeb((0x80U | ((dev->rcv_seq & 0x07) << 3) | (dev->send_seq & 0x07)), + writeb((0x80U | ((dev->rcv_seq & 0x07) << 3) | (dev->send_seq & 0x07)), dev->sh_mem + BANK4); add_timer(&dev->set_running_timer); @@ -830,8 +830,8 @@ static int set_protocol_running(struct pcbit_dev * dev) dev->writeptr = dev->sh_mem; dev->readptr = dev->sh_mem + BANK2; - - /* tell the good news to the upper layer */ + + /* tell the good news to the upper layer */ ctl.driver = dev->id; ctl.command = ISDN_STAT_RUN; @@ -845,7 +845,7 @@ static int set_protocol_running(struct pcbit_dev * dev) dev->l2_state = L2_DOWN; #ifdef DEBUG - printk(KERN_DEBUG "Bank3 = %02x\n", + printk(KERN_DEBUG "Bank3 = %02x\n", readb(dev->sh_mem + BANK3)); #endif writeb(0x40, dev->sh_mem + BANK4); @@ -862,13 +862,13 @@ static int set_protocol_running(struct pcbit_dev * dev) return 0; } -static int pcbit_ioctl(isdn_ctrl* ctl) +static int pcbit_ioctl(isdn_ctrl *ctl) { - struct pcbit_dev * dev; + struct pcbit_dev *dev; struct pcbit_ioctl *cmd; dev = finddev(ctl->driver); - + if (!dev) { printk(KERN_DEBUG "pcbit_ioctl: unknown device\n"); @@ -877,7 +877,7 @@ static int pcbit_ioctl(isdn_ctrl* ctl) cmd = (struct pcbit_ioctl *) ctl->parm.num; - switch(ctl->arg) { + switch (ctl->arg) { case PCBIT_IOCTL_GETSTAT: cmd->info.l2_status = dev->l2_state; break; @@ -890,7 +890,7 @@ static int pcbit_ioctl(isdn_ctrl* ctl) dev->writeptr = dev->sh_mem; dev->readptr = dev->sh_mem + BANK2; - + dev->l2_state = L2_LOADING; break; @@ -907,21 +907,21 @@ static int pcbit_ioctl(isdn_ctrl* ctl) dev->loadptr = LOAD_ZONE_START; dev->l2_state = L2_FWMODE; - break; + break; case PCBIT_IOCTL_ENDLOAD: if (dev->l2_state == L2_RUNNING) return -EBUSY; dev->l2_state = L2_DOWN; - break; + break; - case PCBIT_IOCTL_SETBYTE: + case PCBIT_IOCTL_SETBYTE: if (dev->l2_state == L2_RUNNING) return -EBUSY; /* check addr */ if (cmd->info.rdp_byte.addr > BANK4) return -EFAULT; - + writeb(cmd->info.rdp_byte.value, dev->sh_mem + cmd->info.rdp_byte.addr); break; case PCBIT_IOCTL_GETBYTE: @@ -935,10 +935,10 @@ static int pcbit_ioctl(isdn_ctrl* ctl) printk("getbyte: invalid addr %04x\n", cmd->info.rdp_byte.addr); return -EFAULT; } - - cmd->info.rdp_byte.value = readb(dev->sh_mem + cmd->info.rdp_byte.addr); + + cmd->info.rdp_byte.value = readb(dev->sh_mem + cmd->info.rdp_byte.addr); break; - case PCBIT_IOCTL_RUNNING: + case PCBIT_IOCTL_RUNNING: if (dev->l2_state == L2_RUNNING) return -EBUSY; return set_protocol_running(dev); @@ -972,25 +972,25 @@ static int pcbit_ioctl(isdn_ctrl* ctl) return 0; } -/* +/* * MSN list handling * * if null reject all calls - * if first entry has null MSN accept all calls + * if first entry has null MSN accept all calls */ static void pcbit_clear_msn(struct pcbit_dev *dev) { struct msn_entry *ptr, *back; - for (ptr=dev->msn_list; ptr; ) + for (ptr = dev->msn_list; ptr;) { back = ptr->next; kfree(ptr); ptr = back; } - dev->msn_list = NULL; + dev->msn_list = NULL; } static void pcbit_set_msn(struct pcbit_dev *dev, char *list) @@ -1016,12 +1016,12 @@ static void pcbit_set_msn(struct pcbit_dev *dev, char *list) } if (dev->msn_list) - for (back=dev->msn_list; back->next; back=back->next); - + for (back = dev->msn_list; back->next; back = back->next); + sp = list; do { - cp=strchr(sp, ','); + cp = strchr(sp, ','); if (cp) len = cp - sp; else @@ -1034,7 +1034,7 @@ static void pcbit_set_msn(struct pcbit_dev *dev, char *list) return; } ptr->next = NULL; - + ptr->msn = kmalloc(len, GFP_ATOMIC); if (!ptr->msn) { printk(KERN_WARNING "kmalloc failed\n"); @@ -1054,7 +1054,7 @@ static void pcbit_set_msn(struct pcbit_dev *dev, char *list) back->next = ptr; back = ptr; sp += len; - } while(cp); + } while (cp); } /* @@ -1063,12 +1063,12 @@ static void pcbit_set_msn(struct pcbit_dev *dev, char *list) static int pcbit_check_msn(struct pcbit_dev *dev, char *msn) { struct msn_entry *ptr; - - for (ptr=dev->msn_list; ptr; ptr=ptr->next) { - if (ptr->msn == NULL) + for (ptr = dev->msn_list; ptr; ptr = ptr->next) { + + if (ptr->msn == NULL) return 1; - + if (strcmp(ptr->msn, msn) == 0) return 1; } diff --git a/drivers/isdn/pcbit/edss1.c b/drivers/isdn/pcbit/edss1.c index 80c9c16fd5e..b2262ba6f0c 100644 --- a/drivers/isdn/pcbit/edss1.c +++ b/drivers/isdn/pcbit/edss1.c @@ -3,10 +3,10 @@ * base: ITU-T Rec Q.931 * * Copyright (C) 1996 Universidade de Lisboa - * + * * Written by Pedro Roque Marques (roque@di.fc.ul.pt) * - * This software may be used and distributed according to the terms of + * This software may be used and distributed according to the terms of * the GNU General Public License, incorporated herein by reference. */ @@ -34,145 +34,145 @@ const char * const isdn_state_table[] = { - "Closed", - "Call initiated", - "Overlap sending", - "Outgoing call proceeding", - "NOT DEFINED", - "Call delivered", - "Call present", - "Call received", - "Connect request", - "Incoming call proceeding", - "Active", - "Disconnect request", - "Disconnect indication", - "NOT DEFINED", - "NOT DEFINED", - "Suspend request", - "NOT DEFINED", - "Resume request", - "NOT DEFINED", - "Release Request", - "NOT DEFINED", - "NOT DEFINED", - "NOT DEFINED", - "NOT DEFINED", - "NOT DEFINED", - "Overlap receiving", - "Select protocol on B-Channel", - "Activate B-channel protocol" + "Closed", + "Call initiated", + "Overlap sending", + "Outgoing call proceeding", + "NOT DEFINED", + "Call delivered", + "Call present", + "Call received", + "Connect request", + "Incoming call proceeding", + "Active", + "Disconnect request", + "Disconnect indication", + "NOT DEFINED", + "NOT DEFINED", + "Suspend request", + "NOT DEFINED", + "Resume request", + "NOT DEFINED", + "Release Request", + "NOT DEFINED", + "NOT DEFINED", + "NOT DEFINED", + "NOT DEFINED", + "NOT DEFINED", + "Overlap receiving", + "Select protocol on B-Channel", + "Activate B-channel protocol" }; #ifdef DEBUG_ERRS static struct CauseValue { - byte nr; - char *descr; -} cvlist[]={ - {0x01,"Unallocated (unassigned) number"}, - {0x02,"No route to specified transit network"}, - {0x03,"No route to destination"}, - {0x04,"Send special information tone"}, - {0x05,"Misdialled trunk prefix"}, - {0x06,"Channel unacceptable"}, - {0x07,"Channel awarded and being delivered in an established channel"}, - {0x08,"Preemption"}, - {0x09,"Preemption - circuit reserved for reuse"}, - {0x10,"Normal call clearing"}, - {0x11,"User busy"}, - {0x12,"No user responding"}, - {0x13,"No answer from user (user alerted)"}, - {0x14,"Subscriber absent"}, - {0x15,"Call rejected"}, - {0x16,"Number changed"}, - {0x1a,"non-selected user clearing"}, - {0x1b,"Destination out of order"}, - {0x1c,"Invalid number format (address incomplete)"}, - {0x1d,"Facility rejected"}, - {0x1e,"Response to Status enquiry"}, - {0x1f,"Normal, unspecified"}, - {0x22,"No circuit/channel available"}, - {0x26,"Network out of order"}, - {0x27,"Permanent frame mode connection out-of-service"}, - {0x28,"Permanent frame mode connection operational"}, - {0x29,"Temporary failure"}, - {0x2a,"Switching equipment congestion"}, - {0x2b,"Access information discarded"}, - {0x2c,"Requested circuit/channel not available"}, - {0x2e,"Precedence call blocked"}, - {0x2f,"Resource unavailable, unspecified"}, - {0x31,"Quality of service unavailable"}, - {0x32,"Requested facility not subscribed"}, - {0x35,"Outgoing calls barred within CUG"}, - {0x37,"Incoming calls barred within CUG"}, - {0x39,"Bearer capability not authorized"}, - {0x3a,"Bearer capability not presently available"}, - {0x3e,"Inconsistency in designated outgoing access information and subscriber class"}, - {0x3f,"Service or option not available, unspecified"}, - {0x41,"Bearer capability not implemented"}, - {0x42,"Channel type not implemented"}, - {0x43,"Requested facility not implemented"}, - {0x44,"Only restricted digital information bearer capability is available"}, - {0x4f,"Service or option not implemented"}, - {0x51,"Invalid call reference value"}, - {0x52,"Identified channel does not exist"}, - {0x53,"A suspended call exists, but this call identity does not"}, - {0x54,"Call identity in use"}, - {0x55,"No call suspended"}, - {0x56,"Call having the requested call identity has been cleared"}, - {0x57,"User not member of CUG"}, - {0x58,"Incompatible destination"}, - {0x5a,"Non-existent CUG"}, - {0x5b,"Invalid transit network selection"}, - {0x5f,"Invalid message, unspecified"}, - {0x60,"Mandatory information element is missing"}, - {0x61,"Message type non-existent or not implemented"}, - {0x62,"Message not compatible with call state or message type non-existent or not implemented"}, - {0x63,"Information element/parameter non-existent or not implemented"}, - {0x64,"Invalid information element contents"}, - {0x65,"Message not compatible with call state"}, - {0x66,"Recovery on timer expiry"}, - {0x67,"Parameter non-existent or not implemented - passed on"}, - {0x6e,"Message with unrecognized parameter discarded"}, - {0x6f,"Protocol error, unspecified"}, - {0x7f,"Interworking, unspecified"} + byte nr; + char *descr; +} cvlist[] = { + {0x01, "Unallocated (unassigned) number"}, + {0x02, "No route to specified transit network"}, + {0x03, "No route to destination"}, + {0x04, "Send special information tone"}, + {0x05, "Misdialled trunk prefix"}, + {0x06, "Channel unacceptable"}, + {0x07, "Channel awarded and being delivered in an established channel"}, + {0x08, "Preemption"}, + {0x09, "Preemption - circuit reserved for reuse"}, + {0x10, "Normal call clearing"}, + {0x11, "User busy"}, + {0x12, "No user responding"}, + {0x13, "No answer from user (user alerted)"}, + {0x14, "Subscriber absent"}, + {0x15, "Call rejected"}, + {0x16, "Number changed"}, + {0x1a, "non-selected user clearing"}, + {0x1b, "Destination out of order"}, + {0x1c, "Invalid number format (address incomplete)"}, + {0x1d, "Facility rejected"}, + {0x1e, "Response to Status enquiry"}, + {0x1f, "Normal, unspecified"}, + {0x22, "No circuit/channel available"}, + {0x26, "Network out of order"}, + {0x27, "Permanent frame mode connection out-of-service"}, + {0x28, "Permanent frame mode connection operational"}, + {0x29, "Temporary failure"}, + {0x2a, "Switching equipment congestion"}, + {0x2b, "Access information discarded"}, + {0x2c, "Requested circuit/channel not available"}, + {0x2e, "Precedence call blocked"}, + {0x2f, "Resource unavailable, unspecified"}, + {0x31, "Quality of service unavailable"}, + {0x32, "Requested facility not subscribed"}, + {0x35, "Outgoing calls barred within CUG"}, + {0x37, "Incoming calls barred within CUG"}, + {0x39, "Bearer capability not authorized"}, + {0x3a, "Bearer capability not presently available"}, + {0x3e, "Inconsistency in designated outgoing access information and subscriber class"}, + {0x3f, "Service or option not available, unspecified"}, + {0x41, "Bearer capability not implemented"}, + {0x42, "Channel type not implemented"}, + {0x43, "Requested facility not implemented"}, + {0x44, "Only restricted digital information bearer capability is available"}, + {0x4f, "Service or option not implemented"}, + {0x51, "Invalid call reference value"}, + {0x52, "Identified channel does not exist"}, + {0x53, "A suspended call exists, but this call identity does not"}, + {0x54, "Call identity in use"}, + {0x55, "No call suspended"}, + {0x56, "Call having the requested call identity has been cleared"}, + {0x57, "User not member of CUG"}, + {0x58, "Incompatible destination"}, + {0x5a, "Non-existent CUG"}, + {0x5b, "Invalid transit network selection"}, + {0x5f, "Invalid message, unspecified"}, + {0x60, "Mandatory information element is missing"}, + {0x61, "Message type non-existent or not implemented"}, + {0x62, "Message not compatible with call state or message type non-existent or not implemented"}, + {0x63, "Information element/parameter non-existent or not implemented"}, + {0x64, "Invalid information element contents"}, + {0x65, "Message not compatible with call state"}, + {0x66, "Recovery on timer expiry"}, + {0x67, "Parameter non-existent or not implemented - passed on"}, + {0x6e, "Message with unrecognized parameter discarded"}, + {0x6f, "Protocol error, unspecified"}, + {0x7f, "Interworking, unspecified"} }; #endif static struct isdn_event_desc { - unsigned short ev; - char * desc; -} isdn_event_table [] = { - {EV_USR_SETUP_REQ, "CC->L3: Setup Request"}, - {EV_USR_SETUP_RESP, "CC->L3: Setup Response"}, - {EV_USR_PROCED_REQ, "CC->L3: Proceeding Request"}, - {EV_USR_RELEASE_REQ, "CC->L3: Release Request"}, - - {EV_NET_SETUP, "NET->TE: setup "}, - {EV_NET_CALL_PROC, "NET->TE: call proceeding"}, - {EV_NET_SETUP_ACK, "NET->TE: setup acknowledge (more info needed)"}, - {EV_NET_CONN, "NET->TE: connect"}, - {EV_NET_CONN_ACK, "NET->TE: connect acknowledge"}, - {EV_NET_DISC, "NET->TE: disconnect indication"}, - {EV_NET_RELEASE, "NET->TE: release"}, - {EV_NET_RELEASE_COMP, "NET->TE: release complete"}, - {EV_NET_SELP_RESP, "Board: Select B-channel protocol ack"}, - {EV_NET_ACTV_RESP, "Board: Activate B-channel protocol ack"}, - {EV_TIMER, "Timeout"}, - {0, "NULL"} + unsigned short ev; + char *desc; +} isdn_event_table[] = { + {EV_USR_SETUP_REQ, "CC->L3: Setup Request"}, + {EV_USR_SETUP_RESP, "CC->L3: Setup Response"}, + {EV_USR_PROCED_REQ, "CC->L3: Proceeding Request"}, + {EV_USR_RELEASE_REQ, "CC->L3: Release Request"}, + + {EV_NET_SETUP, "NET->TE: setup "}, + {EV_NET_CALL_PROC, "NET->TE: call proceeding"}, + {EV_NET_SETUP_ACK, "NET->TE: setup acknowledge (more info needed)"}, + {EV_NET_CONN, "NET->TE: connect"}, + {EV_NET_CONN_ACK, "NET->TE: connect acknowledge"}, + {EV_NET_DISC, "NET->TE: disconnect indication"}, + {EV_NET_RELEASE, "NET->TE: release"}, + {EV_NET_RELEASE_COMP, "NET->TE: release complete"}, + {EV_NET_SELP_RESP, "Board: Select B-channel protocol ack"}, + {EV_NET_ACTV_RESP, "Board: Activate B-channel protocol ack"}, + {EV_TIMER, "Timeout"}, + {0, "NULL"} }; -char * strisdnevent(ushort ev) +char *strisdnevent(ushort ev) { - struct isdn_event_desc * entry; - - for (entry = isdn_event_table; entry->ev; entry++) - if (entry->ev == ev) - break; + struct isdn_event_desc *entry; + + for (entry = isdn_event_table; entry->ev; entry++) + if (entry->ev == ev) + break; - return entry->desc; + return entry->desc; } /* @@ -180,130 +180,130 @@ char * strisdnevent(ushort ev) */ static struct fsm_timer_entry fsm_timers[] = { - {ST_CALL_PROC, 10}, - {ST_DISC_REQ, 2}, - {ST_ACTIVE_SELP, 5}, - {ST_ACTIVE_ACTV, 5}, - {ST_INCM_PROC, 10}, - {ST_CONN_REQ, 2}, - {0xff, 0} + {ST_CALL_PROC, 10}, + {ST_DISC_REQ, 2}, + {ST_ACTIVE_SELP, 5}, + {ST_ACTIVE_ACTV, 5}, + {ST_INCM_PROC, 10}, + {ST_CONN_REQ, 2}, + {0xff, 0} }; static struct fsm_entry fsm_table[] = { /* Connect Phase */ - /* Outgoing */ - {ST_NULL, ST_CALL_INIT, EV_USR_SETUP_REQ, cb_out_1}, + /* Outgoing */ + {ST_NULL, ST_CALL_INIT, EV_USR_SETUP_REQ, cb_out_1}, - {ST_CALL_INIT, ST_OVER_SEND, EV_NET_SETUP_ACK, cb_notdone}, - {ST_CALL_INIT, ST_CALL_PROC, EV_NET_CALL_PROC, NULL}, - {ST_CALL_INIT, ST_NULL, EV_NET_DISC, cb_out_2}, + {ST_CALL_INIT, ST_OVER_SEND, EV_NET_SETUP_ACK, cb_notdone}, + {ST_CALL_INIT, ST_CALL_PROC, EV_NET_CALL_PROC, NULL}, + {ST_CALL_INIT, ST_NULL, EV_NET_DISC, cb_out_2}, - {ST_CALL_PROC, ST_ACTIVE_SELP, EV_NET_CONN, cb_out_2}, - {ST_CALL_PROC, ST_NULL, EV_NET_DISC, cb_disc_1}, - {ST_CALL_PROC, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, + {ST_CALL_PROC, ST_ACTIVE_SELP, EV_NET_CONN, cb_out_2}, + {ST_CALL_PROC, ST_NULL, EV_NET_DISC, cb_disc_1}, + {ST_CALL_PROC, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, - /* Incoming */ - {ST_NULL, ST_CALL_PRES, EV_NET_SETUP, NULL}, + /* Incoming */ + {ST_NULL, ST_CALL_PRES, EV_NET_SETUP, NULL}, - {ST_CALL_PRES, ST_INCM_PROC, EV_USR_PROCED_REQ, cb_in_1}, - {ST_CALL_PRES, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, + {ST_CALL_PRES, ST_INCM_PROC, EV_USR_PROCED_REQ, cb_in_1}, + {ST_CALL_PRES, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, - {ST_INCM_PROC, ST_CONN_REQ, EV_USR_SETUP_RESP, cb_in_2}, - {ST_INCM_PROC, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, + {ST_INCM_PROC, ST_CONN_REQ, EV_USR_SETUP_RESP, cb_in_2}, + {ST_INCM_PROC, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, - {ST_CONN_REQ, ST_ACTIVE_SELP, EV_NET_CONN_ACK, cb_in_3}, + {ST_CONN_REQ, ST_ACTIVE_SELP, EV_NET_CONN_ACK, cb_in_3}, - /* Active */ - {ST_ACTIVE, ST_NULL, EV_NET_DISC, cb_disc_1}, - {ST_ACTIVE, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, - {ST_ACTIVE, ST_NULL, EV_NET_RELEASE, cb_disc_3}, + /* Active */ + {ST_ACTIVE, ST_NULL, EV_NET_DISC, cb_disc_1}, + {ST_ACTIVE, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, + {ST_ACTIVE, ST_NULL, EV_NET_RELEASE, cb_disc_3}, - /* Disconnect */ + /* Disconnect */ - {ST_DISC_REQ, ST_NULL, EV_NET_DISC, cb_disc_1}, - {ST_DISC_REQ, ST_NULL, EV_NET_RELEASE, cb_disc_3}, + {ST_DISC_REQ, ST_NULL, EV_NET_DISC, cb_disc_1}, + {ST_DISC_REQ, ST_NULL, EV_NET_RELEASE, cb_disc_3}, - /* protocol selection */ - {ST_ACTIVE_SELP, ST_ACTIVE_ACTV, EV_NET_SELP_RESP, cb_selp_1}, - {ST_ACTIVE_SELP, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, + /* protocol selection */ + {ST_ACTIVE_SELP, ST_ACTIVE_ACTV, EV_NET_SELP_RESP, cb_selp_1}, + {ST_ACTIVE_SELP, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, - {ST_ACTIVE_ACTV, ST_ACTIVE, EV_NET_ACTV_RESP, cb_open}, - {ST_ACTIVE_ACTV, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, + {ST_ACTIVE_ACTV, ST_ACTIVE, EV_NET_ACTV_RESP, cb_open}, + {ST_ACTIVE_ACTV, ST_DISC_REQ, EV_USR_RELEASE_REQ, cb_disc_2}, - /* Timers */ - {ST_CALL_PROC, ST_DISC_REQ, EV_TIMER, cb_disc_2}, - {ST_DISC_REQ, ST_NULL, EV_TIMER, cb_disc_3}, - {ST_ACTIVE_SELP, ST_DISC_REQ, EV_TIMER, cb_disc_2}, - {ST_ACTIVE_ACTV, ST_DISC_REQ, EV_TIMER, cb_disc_2}, - {ST_INCM_PROC, ST_DISC_REQ, EV_TIMER, cb_disc_2}, - {ST_CONN_REQ, ST_CONN_REQ, EV_TIMER, cb_in_2}, - - {0xff, 0, 0, NULL} + /* Timers */ + {ST_CALL_PROC, ST_DISC_REQ, EV_TIMER, cb_disc_2}, + {ST_DISC_REQ, ST_NULL, EV_TIMER, cb_disc_3}, + {ST_ACTIVE_SELP, ST_DISC_REQ, EV_TIMER, cb_disc_2}, + {ST_ACTIVE_ACTV, ST_DISC_REQ, EV_TIMER, cb_disc_2}, + {ST_INCM_PROC, ST_DISC_REQ, EV_TIMER, cb_disc_2}, + {ST_CONN_REQ, ST_CONN_REQ, EV_TIMER, cb_in_2}, + + {0xff, 0, 0, NULL} }; static void pcbit_fsm_timer(unsigned long data) { - struct pcbit_dev *dev; - struct pcbit_chan *chan; + struct pcbit_dev *dev; + struct pcbit_chan *chan; - chan = (struct pcbit_chan *) data; + chan = (struct pcbit_chan *) data; - del_timer(&chan->fsm_timer); - chan->fsm_timer.function = NULL; + del_timer(&chan->fsm_timer); + chan->fsm_timer.function = NULL; - dev = chan2dev(chan); + dev = chan2dev(chan); - if (dev == NULL) { - printk(KERN_WARNING "pcbit: timer for unknown device\n"); - return; - } + if (dev == NULL) { + printk(KERN_WARNING "pcbit: timer for unknown device\n"); + return; + } - pcbit_fsm_event(dev, chan, EV_TIMER, NULL); + pcbit_fsm_event(dev, chan, EV_TIMER, NULL); } void pcbit_fsm_event(struct pcbit_dev *dev, struct pcbit_chan *chan, - unsigned short event, struct callb_data *data) + unsigned short event, struct callb_data *data) { - struct fsm_entry * action; + struct fsm_entry *action; struct fsm_timer_entry *tentry; unsigned long flags; spin_lock_irqsave(&dev->lock, flags); - for (action = fsm_table; action->init != 0xff; action++) - if (action->init == chan->fsm_state && action->event == event) - break; - + for (action = fsm_table; action->init != 0xff; action++) + if (action->init == chan->fsm_state && action->event == event) + break; + if (action->init == 0xff) { - + spin_unlock_irqrestore(&dev->lock, flags); - printk(KERN_DEBUG "fsm error: event %x on state %x\n", - event, chan->fsm_state); + printk(KERN_DEBUG "fsm error: event %x on state %x\n", + event, chan->fsm_state); return; } - if (chan->fsm_timer.function) { - del_timer(&chan->fsm_timer); - chan->fsm_timer.function = NULL; - } + if (chan->fsm_timer.function) { + del_timer(&chan->fsm_timer); + chan->fsm_timer.function = NULL; + } chan->fsm_state = action->final; - + pcbit_state_change(dev, chan, action->init, event, action->final); - for (tentry = fsm_timers; tentry->init != 0xff; tentry++) - if (tentry->init == chan->fsm_state) - break; + for (tentry = fsm_timers; tentry->init != 0xff; tentry++) + if (tentry->init == chan->fsm_state) + break; - if (tentry->init != 0xff) { - init_timer(&chan->fsm_timer); - chan->fsm_timer.function = &pcbit_fsm_timer; - chan->fsm_timer.data = (ulong) chan; - chan->fsm_timer.expires = jiffies + tentry->timeout * HZ; - add_timer(&chan->fsm_timer); - } + if (tentry->init != 0xff) { + init_timer(&chan->fsm_timer); + chan->fsm_timer.function = &pcbit_fsm_timer; + chan->fsm_timer.data = (ulong) chan; + chan->fsm_timer.expires = jiffies + tentry->timeout * HZ; + add_timer(&chan->fsm_timer); + } spin_unlock_irqrestore(&dev->lock, flags); @@ -311,7 +311,3 @@ void pcbit_fsm_event(struct pcbit_dev *dev, struct pcbit_chan *chan, action->callb(dev, chan, data); } - - - - diff --git a/drivers/isdn/pcbit/edss1.h b/drivers/isdn/pcbit/edss1.h index 39f8346e28c..2f6b3a8edfb 100644 --- a/drivers/isdn/pcbit/edss1.h +++ b/drivers/isdn/pcbit/edss1.h @@ -2,10 +2,10 @@ * DSS.1 module definitions * * Copyright (C) 1996 Universidade de Lisboa - * + * * Written by Pedro Roque Marques (roque@di.fc.ul.pt) * - * This software may be used and distributed according to the terms of + * This software may be used and distributed according to the terms of * the GNU General Public License, incorporated herein by reference. */ @@ -62,9 +62,9 @@ /* * Cause values * only the ones we use - */ + */ -#define CAUSE_NORMAL 0x10U +#define CAUSE_NORMAL 0x10U #define CAUSE_NOCHAN 0x22U struct callb_data { @@ -94,9 +94,6 @@ extern const char * const isdn_state_table[]; void pcbit_fsm_event(struct pcbit_dev *, struct pcbit_chan *, unsigned short event, struct callb_data *); -char * strisdnevent(ushort ev); +char *strisdnevent(ushort ev); #endif - - - diff --git a/drivers/isdn/pcbit/layer2.c b/drivers/isdn/pcbit/layer2.c index 30f0f45e313..682911f8113 100644 --- a/drivers/isdn/pcbit/layer2.c +++ b/drivers/isdn/pcbit/layer2.c @@ -12,7 +12,7 @@ /* * 19991203 - Fernando Carvalho - takion@superbofh.org * Hacked to compile with egcs and run with current version of isdn modules -*/ + */ /* * Based on documentation provided by Inesc: @@ -77,7 +77,7 @@ pcbit_l2_write(struct pcbit_dev *dev, ulong msg, ushort refnum, struct sk_buff *skb, unsigned short hdr_len) { struct frame_buf *frame, - *ptr; + *ptr; unsigned long flags; if (dev->l2_state != L2_RUNNING && dev->l2_state != L2_LOADING) { @@ -85,7 +85,7 @@ pcbit_l2_write(struct pcbit_dev *dev, ulong msg, ushort refnum, return -1; } if ((frame = kmalloc(sizeof(struct frame_buf), - GFP_ATOMIC)) == NULL) { + GFP_ATOMIC)) == NULL) { printk(KERN_WARNING "pcbit_2_write: kmalloc failed\n"); dev_kfree_skb(skb); return -1; @@ -147,7 +147,7 @@ pcbit_transmit(struct pcbit_dev *dev) int flen; /* fragment frame length including all headers */ int free; int count, - cp_len; + cp_len; unsigned long flags; unsigned short tt; @@ -177,7 +177,7 @@ pcbit_transmit(struct pcbit_dev *dev) /* Type 0 frame */ - ulong msg; + ulong msg; if (frame->skb) flen = FRAME_HDR_LEN + PREHDR_LEN + frame->skb->len; @@ -270,7 +270,7 @@ pcbit_transmit(struct pcbit_dev *dev) spin_unlock_irqrestore(&dev->lock, flags); #ifdef DEBUG printk(KERN_DEBUG "unacked %d free %d write_queue %s\n", - unacked, dev->free, dev->write_queue ? "not empty" : + unacked, dev->free, dev->write_queue ? "not empty" : "empty"); #endif } @@ -301,8 +301,8 @@ pcbit_deliver(struct work_struct *work) SET_MSG_CMD(msg, frame->skb->data[2]); SET_MSG_SCMD(msg, frame->skb->data[3]); - frame->refnum = *((ushort *) frame->skb->data + 4); - frame->msg = *((ulong *) & msg); + frame->refnum = *((ushort *)frame->skb->data + 4); + frame->msg = *((ulong *)&msg); skb_pull(frame->skb, 6); @@ -326,7 +326,7 @@ pcbit_receive(struct pcbit_dev *dev) { unsigned short tt; u_char cpu, - proc; + proc; struct frame_buf *frame = NULL; unsigned long flags; u_char type1; @@ -378,10 +378,10 @@ pcbit_receive(struct pcbit_dev *dev) frame->dt_len = pcbit_readw(dev); /* - * 0 sized packet - * I don't know if they are an error or not... - * But they are very frequent - * Not documented + * 0 sized packet + * I don't know if they are an error or not... + * But they are very frequent + * Not documented */ if (frame->hdr_len == 0) { @@ -499,8 +499,8 @@ pcbit_irq_handler(int interrupt, void *devptr) { struct pcbit_dev *dev; u_char info, - ack_seq, - read_seq; + ack_seq, + read_seq; dev = (struct pcbit_dev *) devptr; @@ -666,7 +666,7 @@ static void pcbit_recv_ack(struct pcbit_dev *dev, unsigned char ack) { int i, - count; + count; int unacked; unacked = (dev->send_seq + (8 - dev->unack_seq)) & 0x07; @@ -678,13 +678,13 @@ pcbit_recv_ack(struct pcbit_dev *dev, unsigned char ack) if (dev->send_seq > dev->unack_seq) { if (ack <= dev->unack_seq || ack > dev->send_seq) { printk(KERN_DEBUG - "layer 2 ack unacceptable - dev %d", + "layer 2 ack unacceptable - dev %d", dev->id); pcbit_l2_error(dev); } else if (ack > dev->send_seq && ack <= dev->unack_seq) { printk(KERN_DEBUG - "layer 2 ack unacceptable - dev %d", + "layer 2 ack unacceptable - dev %d", dev->id); pcbit_l2_error(dev); } diff --git a/drivers/isdn/pcbit/layer2.h b/drivers/isdn/pcbit/layer2.h index 2ac295e1a6e..be1327bc162 100644 --- a/drivers/isdn/pcbit/layer2.h +++ b/drivers/isdn/pcbit/layer2.h @@ -2,17 +2,17 @@ * PCBIT-D low-layer interface definitions * * Copyright (C) 1996 Universidade de Lisboa - * + * * Written by Pedro Roque Marques (roque@di.fc.ul.pt) * - * This software may be used and distributed according to the terms of + * This software may be used and distributed according to the terms of * the GNU General Public License, incorporated herein by reference. */ /* * 19991203 - Fernando Carvalho - takion@superbofh.org * Hacked to compile with egcs and run with current version of isdn modules -*/ + */ #ifndef LAYER2_H #define LAYER2_H @@ -37,8 +37,8 @@ /* TAM - XX - C - S - NUM */ #define PREHDR_LEN 8 -/* TT - M - I - TH - TD */ -#define FRAME_HDR_LEN 8 +/* TT - M - I - TH - TD */ +#define FRAME_HDR_LEN 8 #define MSG_CONN_REQ 0x08000100 #define MSG_CONN_CONF 0x00000101 @@ -84,21 +84,21 @@ #define MSG_DEBUG_188 0x0000ff00 /* - - long 4 3 2 1 - Intel 1 2 3 4 + + long 4 3 2 1 + Intel 1 2 3 4 */ #ifdef __LITTLE_ENDIAN -#define SET_MSG_SCMD(msg, ch) (msg = (msg & 0xffffff00) | (((ch) & 0xff))) -#define SET_MSG_CMD(msg, ch) (msg = (msg & 0xffff00ff) | (((ch) & 0xff) << 8)) -#define SET_MSG_PROC(msg, ch) (msg = (msg & 0xff00ffff) | (((ch) & 0xff) << 16)) -#define SET_MSG_CPU(msg, ch) (msg = (msg & 0x00ffffff) | (((ch) & 0xff) << 24)) +#define SET_MSG_SCMD(msg, ch) (msg = (msg & 0xffffff00) | (((ch) & 0xff))) +#define SET_MSG_CMD(msg, ch) (msg = (msg & 0xffff00ff) | (((ch) & 0xff) << 8)) +#define SET_MSG_PROC(msg, ch) (msg = (msg & 0xff00ffff) | (((ch) & 0xff) << 16)) +#define SET_MSG_CPU(msg, ch) (msg = (msg & 0x00ffffff) | (((ch) & 0xff) << 24)) -#define GET_MSG_SCMD(msg) ((msg) & 0xFF) -#define GET_MSG_CMD(msg) ((msg) >> 8 & 0xFF) -#define GET_MSG_PROC(msg) ((msg) >> 16 & 0xFF) -#define GET_MSG_CPU(msg) ((msg) >> 24) +#define GET_MSG_SCMD(msg) ((msg) & 0xFF) +#define GET_MSG_CMD(msg) ((msg) >> 8 & 0xFF) +#define GET_MSG_PROC(msg) ((msg) >> 16 & 0xFF) +#define GET_MSG_CPU(msg) ((msg) >> 24) #else #error "Non-Intel CPU" @@ -109,60 +109,60 @@ #define SCHED_READ 0x01 #define SCHED_WRITE 0x02 -#define SET_RUN_TIMEOUT 2*HZ /* 2 seconds */ - +#define SET_RUN_TIMEOUT 2 * HZ /* 2 seconds */ + struct frame_buf { - ulong msg; - unsigned int refnum; - unsigned int dt_len; - unsigned int hdr_len; - struct sk_buff *skb; + ulong msg; + unsigned int refnum; + unsigned int dt_len; + unsigned int hdr_len; + struct sk_buff *skb; unsigned int copied; - struct frame_buf * next; + struct frame_buf *next; }; -extern int pcbit_l2_write(struct pcbit_dev * dev, ulong msg, ushort refnum, - struct sk_buff *skb, unsigned short hdr_len); +extern int pcbit_l2_write(struct pcbit_dev *dev, ulong msg, ushort refnum, + struct sk_buff *skb, unsigned short hdr_len); extern irqreturn_t pcbit_irq_handler(int interrupt, void *); -extern struct pcbit_dev * dev_pcbit[MAX_PCBIT_CARDS]; +extern struct pcbit_dev *dev_pcbit[MAX_PCBIT_CARDS]; #ifdef DEBUG static __inline__ void log_state(struct pcbit_dev *dev) { - printk(KERN_DEBUG "writeptr = %ld\n", + printk(KERN_DEBUG "writeptr = %ld\n", (ulong) (dev->writeptr - dev->sh_mem)); - printk(KERN_DEBUG "readptr = %ld\n", + printk(KERN_DEBUG "readptr = %ld\n", (ulong) (dev->readptr - (dev->sh_mem + BANK2))); - printk(KERN_DEBUG "{rcv_seq=%01x, send_seq=%01x, unack_seq=%01x}\n", + printk(KERN_DEBUG "{rcv_seq=%01x, send_seq=%01x, unack_seq=%01x}\n", dev->rcv_seq, dev->send_seq, dev->unack_seq); } #endif -static __inline__ struct pcbit_dev * chan2dev(struct pcbit_chan * chan) +static __inline__ struct pcbit_dev *chan2dev(struct pcbit_chan *chan) { - struct pcbit_dev * dev; - int i; + struct pcbit_dev *dev; + int i; - for (i=0; ib1 == chan || dev->b2 == chan) - return dev; - return NULL; + for (i = 0; i < MAX_PCBIT_CARDS; i++) + if ((dev = dev_pcbit[i])) + if (dev->b1 == chan || dev->b2 == chan) + return dev; + return NULL; } -static __inline__ struct pcbit_dev * finddev(int id) +static __inline__ struct pcbit_dev *finddev(int id) { - struct pcbit_dev * dev; - int i; - - for (i=0; iid == id) - return dev; - return NULL; + struct pcbit_dev *dev; + int i; + + for (i = 0; i < MAX_PCBIT_CARDS; i++) + if ((dev = dev_pcbit[i])) + if (dev->id == id) + return dev; + return NULL; } @@ -172,117 +172,110 @@ static __inline__ struct pcbit_dev * finddev(int id) static __inline__ void pcbit_writeb(struct pcbit_dev *dev, unsigned char dt) { - writeb(dt, dev->writeptr++); - if (dev->writeptr == dev->sh_mem + BANKLEN) - dev->writeptr = dev->sh_mem; + writeb(dt, dev->writeptr++); + if (dev->writeptr == dev->sh_mem + BANKLEN) + dev->writeptr = dev->sh_mem; } static __inline__ void pcbit_writew(struct pcbit_dev *dev, unsigned short dt) { - int dist; - - dist = BANKLEN - (dev->writeptr - dev->sh_mem); - switch (dist) { - case 2: - writew(dt, dev->writeptr); - dev->writeptr = dev->sh_mem; - break; - case 1: - writeb((u_char) (dt & 0x00ffU), dev->writeptr); - dev->writeptr = dev->sh_mem; - writeb((u_char) (dt >> 8), dev->writeptr++); - break; - default: - writew(dt, dev->writeptr); - dev->writeptr += 2; - break; - }; + int dist; + + dist = BANKLEN - (dev->writeptr - dev->sh_mem); + switch (dist) { + case 2: + writew(dt, dev->writeptr); + dev->writeptr = dev->sh_mem; + break; + case 1: + writeb((u_char) (dt & 0x00ffU), dev->writeptr); + dev->writeptr = dev->sh_mem; + writeb((u_char) (dt >> 8), dev->writeptr++); + break; + default: + writew(dt, dev->writeptr); + dev->writeptr += 2; + break; + }; } -static __inline__ void memcpy_topcbit(struct pcbit_dev * dev, u_char * data, +static __inline__ void memcpy_topcbit(struct pcbit_dev *dev, u_char *data, int len) { - int diff; - - diff = len - (BANKLEN - (dev->writeptr - dev->sh_mem) ); - - if (diff > 0) - { - memcpy_toio(dev->writeptr, data, len - diff); - memcpy_toio(dev->sh_mem, data + (len - diff), diff); - dev->writeptr = dev->sh_mem + diff; - } - else - { - memcpy_toio(dev->writeptr, data, len); - - dev->writeptr += len; - if (diff == 0) - dev->writeptr = dev->sh_mem; - } + int diff; + + diff = len - (BANKLEN - (dev->writeptr - dev->sh_mem)); + + if (diff > 0) + { + memcpy_toio(dev->writeptr, data, len - diff); + memcpy_toio(dev->sh_mem, data + (len - diff), diff); + dev->writeptr = dev->sh_mem + diff; + } + else + { + memcpy_toio(dev->writeptr, data, len); + + dev->writeptr += len; + if (diff == 0) + dev->writeptr = dev->sh_mem; + } } static __inline__ unsigned char pcbit_readb(struct pcbit_dev *dev) { - unsigned char val; + unsigned char val; - val = readb(dev->readptr++); - if (dev->readptr == dev->sh_mem + BANK2 + BANKLEN) - dev->readptr = dev->sh_mem + BANK2; + val = readb(dev->readptr++); + if (dev->readptr == dev->sh_mem + BANK2 + BANKLEN) + dev->readptr = dev->sh_mem + BANK2; - return val; + return val; } static __inline__ unsigned short pcbit_readw(struct pcbit_dev *dev) { - int dist; - unsigned short val; - - dist = BANKLEN - ( dev->readptr - (dev->sh_mem + BANK2 ) ); - switch (dist) { - case 2: - val = readw(dev->readptr); - dev->readptr = dev->sh_mem + BANK2; - break; - case 1: - val = readb(dev->readptr); - dev->readptr = dev->sh_mem + BANK2; - val = (readb(dev->readptr++) << 8) | val; - break; - default: - val = readw(dev->readptr); - dev->readptr += 2; - break; - }; - return val; + int dist; + unsigned short val; + + dist = BANKLEN - (dev->readptr - (dev->sh_mem + BANK2)); + switch (dist) { + case 2: + val = readw(dev->readptr); + dev->readptr = dev->sh_mem + BANK2; + break; + case 1: + val = readb(dev->readptr); + dev->readptr = dev->sh_mem + BANK2; + val = (readb(dev->readptr++) << 8) | val; + break; + default: + val = readw(dev->readptr); + dev->readptr += 2; + break; + }; + return val; } -static __inline__ void memcpy_frompcbit(struct pcbit_dev * dev, u_char * data, int len) +static __inline__ void memcpy_frompcbit(struct pcbit_dev *dev, u_char *data, int len) { - int diff; - - diff = len - (BANKLEN - (dev->readptr - (dev->sh_mem + BANK2) ) ); - if (diff > 0) - { - memcpy_fromio(data, dev->readptr, len - diff); - memcpy_fromio(data + (len - diff), dev->sh_mem + BANK2 , diff); - dev->readptr = dev->sh_mem + BANK2 + diff; - } - else - { - memcpy_fromio(data, dev->readptr, len); - dev->readptr += len; - if (diff == 0) - dev->readptr = dev->sh_mem + BANK2; - } + int diff; + + diff = len - (BANKLEN - (dev->readptr - (dev->sh_mem + BANK2))); + if (diff > 0) + { + memcpy_fromio(data, dev->readptr, len - diff); + memcpy_fromio(data + (len - diff), dev->sh_mem + BANK2 , diff); + dev->readptr = dev->sh_mem + BANK2 + diff; + } + else + { + memcpy_fromio(data, dev->readptr, len); + dev->readptr += len; + if (diff == 0) + dev->readptr = dev->sh_mem + BANK2; + } } #endif - - - - - - - diff --git a/drivers/isdn/pcbit/module.c b/drivers/isdn/pcbit/module.c index 04ea241ff17..0a59bd0b821 100644 --- a/drivers/isdn/pcbit/module.c +++ b/drivers/isdn/pcbit/module.c @@ -2,10 +2,10 @@ * PCBIT-D module support * * Copyright (C) 1996 Universidade de Lisboa - * + * * Written by Pedro Roque Marques (roque@di.fc.ul.pt) * - * This software may be used and distributed according to the terms of + * This software may be used and distributed according to the terms of * the GNU General Public License, incorporated herein by reference. */ @@ -29,7 +29,7 @@ module_param_array(mem, int, NULL, 0); module_param_array(irq, int, NULL, 0); static int num_boards; -struct pcbit_dev * dev_pcbit[MAX_PCBIT_CARDS]; +struct pcbit_dev *dev_pcbit[MAX_PCBIT_CARDS]; static int __init pcbit_init(void) { @@ -37,26 +37,26 @@ static int __init pcbit_init(void) num_boards = 0; - printk(KERN_NOTICE + printk(KERN_NOTICE "PCBIT-D device driver v 0.5-fjpc0 19991204 - " "Copyright (C) 1996 Universidade de Lisboa\n"); - if (mem[0] || irq[0]) + if (mem[0] || irq[0]) { - for (board=0; board < MAX_PCBIT_CARDS && mem[board] && irq[board]; board++) + for (board = 0; board < MAX_PCBIT_CARDS && mem[board] && irq[board]; board++) { if (!mem[board]) mem[board] = 0xD0000; if (!irq[board]) irq[board] = 5; - + if (pcbit_init_dev(board, mem[board], irq[board]) == 0) num_boards++; - - else + + else { - printk(KERN_WARNING - "pcbit_init failed for dev %d", + printk(KERN_WARNING + "pcbit_init failed for dev %d", board + 1); return -EIO; } @@ -67,7 +67,7 @@ static int __init pcbit_init(void) if (!num_boards) { - printk(KERN_INFO + printk(KERN_INFO "Trying to detect board using default settings\n"); if (pcbit_init_dev(0, 0xD0000, 5) == 0) num_boards++; @@ -84,7 +84,7 @@ static void __exit pcbit_exit(void) for (board = 0; board < num_boards; board++) pcbit_terminate(board); - printk(KERN_NOTICE + printk(KERN_NOTICE "PCBIT-D module unloaded\n"); #endif } @@ -95,20 +95,20 @@ static int __init pcbit_setup(char *line) { int i, j, argc; char *str; - int ints[MAX_PARA+1]; + int ints[MAX_PARA + 1]; str = get_options(line, MAX_PARA, ints); argc = ints[0]; i = 0; j = 1; - while (argc && (icommand) { + switch (cmd->command) { case ISDN_CMD_IOCTL: { - unsigned long cmdptr; + unsigned long cmdptr; scs_ioctl ioc; memcpy(&cmdptr, cmd->parm.num, sizeof(unsigned long)); if (copy_from_user(&ioc, (scs_ioctl __user *)cmdptr, sizeof(scs_ioctl))) { pr_debug("%s: Failed to verify user space 0x%lx\n", - sc_adapter[card]->devicename, cmdptr); + sc_adapter[card]->devicename, cmdptr); return -EFAULT; } return sc_ioctl(card, &ioc); @@ -133,76 +133,76 @@ int command(isdn_ctrl *cmd) /* * start the onboard firmware */ -int startproc(int card) +int startproc(int card) { int status; - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return -ENODEV; } /* - * send start msg + * send start msg */ - status = sendmessage(card, CMPID,cmReqType2, - cmReqClass0, - cmReqStartProc, - 0,0,NULL); + status = sendmessage(card, CMPID, cmReqType2, + cmReqClass0, + cmReqStartProc, + 0, 0, NULL); pr_debug("%s: Sent startProc\n", sc_adapter[card]->devicename); - + return status; } /* - * Dials the number passed in + * Dials the number passed in */ static int dial(int card, unsigned long channel, setup_parm setup) { int status; char Phone[48]; - - if(!IS_VALID_CARD(card)) { + + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return -ENODEV; } - /*extract ISDN number to dial from eaz/msn string*/ - strcpy(Phone,setup.phone); + /*extract ISDN number to dial from eaz/msn string*/ + strcpy(Phone, setup.phone); /*send the connection message*/ - status = sendmessage(card, CEPID,ceReqTypePhy, - ceReqClass1, - ceReqPhyConnect, - (unsigned char) channel+1, - strlen(Phone), - (unsigned int *) Phone); + status = sendmessage(card, CEPID, ceReqTypePhy, + ceReqClass1, + ceReqPhyConnect, + (unsigned char)channel + 1, + strlen(Phone), + (unsigned int *)Phone); pr_debug("%s: Dialing %s on channel %lu\n", - sc_adapter[card]->devicename, Phone, channel+1); - + sc_adapter[card]->devicename, Phone, channel + 1); + return status; } /* - * Answer an incoming call + * Answer an incoming call */ static int answer(int card, unsigned long channel) { - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return -ENODEV; } - if(setup_buffers(card, channel+1)) { - hangup(card, channel+1); + if (setup_buffers(card, channel + 1)) { + hangup(card, channel + 1); return -ENOBUFS; } - indicate_status(card, ISDN_STAT_BCONN,channel,NULL); + indicate_status(card, ISDN_STAT_BCONN, channel, NULL); pr_debug("%s: Answered incoming call on channel %lu\n", - sc_adapter[card]->devicename, channel+1); + sc_adapter[card]->devicename, channel + 1); return 0; } @@ -213,19 +213,19 @@ static int hangup(int card, unsigned long channel) { int status; - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return -ENODEV; } status = sendmessage(card, CEPID, ceReqTypePhy, - ceReqClass1, - ceReqPhyDisconnect, - (unsigned char) channel+1, - 0, - NULL); + ceReqClass1, + ceReqPhyDisconnect, + (unsigned char)channel + 1, + 0, + NULL); pr_debug("%s: Sent HANGUP message to channel %lu\n", - sc_adapter[card]->devicename, channel+1); + sc_adapter[card]->devicename, channel + 1); return status; } @@ -234,10 +234,10 @@ static int hangup(int card, unsigned long channel) */ static int setl2(int card, unsigned long arg) { - int status =0; - int protocol,channel; + int status = 0; + int protocol, channel; - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return -ENODEV; } @@ -249,14 +249,14 @@ static int setl2(int card, unsigned long arg) * check that the adapter is also set to the correct protocol */ pr_debug("%s: Sending GetFrameFormat for channel %d\n", - sc_adapter[card]->devicename, channel+1); + sc_adapter[card]->devicename, channel + 1); status = sendmessage(card, CEPID, ceReqTypeCall, - ceReqClass0, - ceReqCallGetFrameFormat, - (unsigned char)channel+1, - 1, - (unsigned int *) protocol); - if(status) + ceReqClass0, + ceReqCallGetFrameFormat, + (unsigned char)channel + 1, + 1, + (unsigned int *)protocol); + if (status) return status; return 0; } @@ -268,7 +268,7 @@ static int setl3(int card, unsigned long channel) { int protocol = channel >> 8; - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return -ENODEV; } @@ -279,26 +279,26 @@ static int setl3(int card, unsigned long channel) static int acceptb(int card, unsigned long channel) { - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return -ENODEV; } - if(setup_buffers(card, channel+1)) + if (setup_buffers(card, channel + 1)) { - hangup(card, channel+1); + hangup(card, channel + 1); return -ENOBUFS; } pr_debug("%s: B-Channel connection accepted on channel %lu\n", - sc_adapter[card]->devicename, channel+1); + sc_adapter[card]->devicename, channel + 1); indicate_status(card, ISDN_STAT_BCONN, channel, NULL); return 0; } static int clreaz(int card, unsigned long arg) { - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return -ENODEV; } @@ -306,13 +306,13 @@ static int clreaz(int card, unsigned long arg) strcpy(sc_adapter[card]->channel[arg].eazlist, ""); sc_adapter[card]->channel[arg].eazclear = 1; pr_debug("%s: EAZ List cleared for channel %lu\n", - sc_adapter[card]->devicename, arg+1); + sc_adapter[card]->devicename, arg + 1); return 0; } static int seteaz(int card, unsigned long arg, char *num) { - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return -ENODEV; } @@ -320,8 +320,8 @@ static int seteaz(int card, unsigned long arg, char *num) strcpy(sc_adapter[card]->channel[arg].eazlist, num); sc_adapter[card]->channel[arg].eazclear = 0; pr_debug("%s: EAZ list for channel %lu set to: %s\n", - sc_adapter[card]->devicename, arg+1, - sc_adapter[card]->channel[arg].eazlist); + sc_adapter[card]->devicename, arg + 1, + sc_adapter[card]->channel[arg].eazlist); return 0; } @@ -329,14 +329,14 @@ int reset(int card) { unsigned long flags; - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return -ENODEV; } indicate_status(card, ISDN_STAT_STOP, 0, NULL); - if(sc_adapter[card]->EngineUp) { + if (sc_adapter[card]->EngineUp) { del_timer(&sc_adapter[card]->stat_timer); } @@ -350,14 +350,14 @@ int reset(int card) add_timer(&sc_adapter[card]->reset_timer); spin_unlock_irqrestore(&sc_adapter[card]->lock, flags); - outb(0x1,sc_adapter[card]->ioport[SFT_RESET]); + outb(0x1, sc_adapter[card]->ioport[SFT_RESET]); pr_debug("%s: Adapter Reset\n", sc_adapter[card]->devicename); return 0; } -void flushreadfifo (int card) +void flushreadfifo(int card) { - while(inb(sc_adapter[card]->ioport[FIFO_STATUS]) & RF_HAS_DATA) + while (inb(sc_adapter[card]->ioport[FIFO_STATUS]) & RF_HAS_DATA) inb(sc_adapter[card]->ioport[FIFO_READ]); } diff --git a/drivers/isdn/sc/event.c b/drivers/isdn/sc/event.c index 498f4039ece..717003a3bdf 100644 --- a/drivers/isdn/sc/event.c +++ b/drivers/isdn/sc/event.c @@ -38,26 +38,26 @@ static char *events[] = { "ISDN_STAT_STAVAIL", "ISDN_STAT_CAUSE" }; #endif -int indicate_status(int card, int event,ulong Channel,char *Data) +int indicate_status(int card, int event, ulong Channel, char *Data) { isdn_ctrl cmd; #ifdef DEBUG pr_debug("%s: Indicating event %s on Channel %d\n", - sc_adapter[card]->devicename, events[event-256], Channel); + sc_adapter[card]->devicename, events[event - 256], Channel); #endif - if (Data != NULL){ + if (Data != NULL) { pr_debug("%s: Event data: %s\n", sc_adapter[card]->devicename, - Data); + Data); switch (event) { - case ISDN_STAT_BSENT: - memcpy(&cmd.parm.length, Data, sizeof(cmd.parm.length)); - break; - case ISDN_STAT_ICALL: - memcpy(&cmd.parm.setup, Data, sizeof(cmd.parm.setup)); - break; - default: - strcpy(cmd.parm.num, Data); + case ISDN_STAT_BSENT: + memcpy(&cmd.parm.length, Data, sizeof(cmd.parm.length)); + break; + case ISDN_STAT_ICALL: + memcpy(&cmd.parm.setup, Data, sizeof(cmd.parm.setup)); + break; + default: + strcpy(cmd.parm.num, Data); } } diff --git a/drivers/isdn/sc/hardware.h b/drivers/isdn/sc/hardware.h index 627324856ea..81fbe78701f 100644 --- a/drivers/isdn/sc/hardware.h +++ b/drivers/isdn/sc/hardware.h @@ -105,6 +105,6 @@ */ /* Determine if a channel number is valid for the adapter */ -#define IS_VALID_CHANNEL(y,x) ((x>0) && (x <= sc_adapter[y]->channels)) +#define IS_VALID_CHANNEL(y, x) ((x > 0) && (x <= sc_adapter[y]->channels)) #endif diff --git a/drivers/isdn/sc/init.c b/drivers/isdn/sc/init.c index 023de789f25..6b580b2c717 100644 --- a/drivers/isdn/sc/init.c +++ b/drivers/isdn/sc/init.c @@ -27,9 +27,9 @@ static const char version[] = "2.0b1"; static const char *boardname[] = { "DataCommute/BRI", "DataCommute/PRI", "TeleCommute/BRI" }; /* insmod set parameters */ -static unsigned int io[] = {0,0,0,0}; -static unsigned char irq[] = {0,0,0,0}; -static unsigned long ram[] = {0,0,0,0}; +static unsigned int io[] = {0, 0, 0, 0}; +static unsigned char irq[] = {0, 0, 0, 0}; +static unsigned long ram[] = {0, 0, 0, 0}; static bool do_reset = 0; module_param_array(io, int, NULL, 0); @@ -62,7 +62,7 @@ static int __init sc_init(void) #endif pr_info("Copyright (C) 1996 SpellCaster Telecommunications Inc.\n"); - while(b++ < MAX_CARDS - 1) { + while (b++ < MAX_CARDS - 1) { pr_debug("Probing for adapter #%d\n", b); /* * Initialize reusable variables @@ -72,17 +72,17 @@ static int __init sc_init(void) channels = 0; pgport = 0; - /* - * See if we should probe for IO base + /* + * See if we should probe for IO base */ pr_debug("I/O Base for board %d is 0x%x, %s probe\n", b, io[b], - io[b] == 0 ? "will" : "won't"); - if(io[b]) { + io[b] == 0 ? "will" : "won't"); + if (io[b]) { /* * No, I/O Base has been provided */ - for (i = 0 ; i < MAX_IO_REGS - 1 ; i++) { - if(!request_region(io[b] + i * 0x400, 1, "sc test")) { + for (i = 0; i < MAX_IO_REGS - 1; i++) { + if (!request_region(io[b] + i * 0x400, 1, "sc test")) { pr_debug("request_region for 0x%x failed\n", io[b] + i * 0x400); io[b] = 0; break; @@ -93,13 +93,13 @@ static int __init sc_init(void) /* * Confirm the I/O Address with a test */ - if(io[b] == 0) { + if (io[b] == 0) { pr_debug("I/O Address invalid.\n"); continue; } outb(0x18, io[b] + 0x400 * EXP_PAGE0); - if(inb(io[b] + 0x400 * EXP_PAGE0) != 0x18) { + if (inb(io[b] + 0x400 * EXP_PAGE0) != 0x18) { pr_debug("I/O Base 0x%x fails test\n", io[b] + 0x400 * EXP_PAGE0); continue; @@ -109,12 +109,12 @@ static int __init sc_init(void) /* * Yes, probe for I/O Base */ - if(probe_exhasted) { + if (probe_exhasted) { pr_debug("All probe addresses exhasted, skipping\n"); continue; } pr_debug("Probing for I/O...\n"); - for (i = last_base ; i <= IOBASE_MAX ; i += IOBASE_OFFSET) { + for (i = last_base; i <= IOBASE_MAX; i += IOBASE_OFFSET) { int found_io = 1; if (i == IOBASE_MAX) { probe_exhasted = 1; /* No more addresses to probe */ @@ -122,19 +122,19 @@ static int __init sc_init(void) } last_base = i + IOBASE_OFFSET; pr_debug(" checking 0x%x...", i); - for ( j = 0 ; j < MAX_IO_REGS - 1 ; j++) { - if(!request_region(i + j * 0x400, 1, "sc test")) { + for (j = 0; j < MAX_IO_REGS - 1; j++) { + if (!request_region(i + j * 0x400, 1, "sc test")) { pr_debug("Failed\n"); found_io = 0; break; } else release_region(i + j * 0x400, 1); - } + } - if(found_io) { + if (found_io) { io[b] = i; outb(0x18, io[b] + 0x400 * EXP_PAGE0); - if(inb(io[b] + 0x400 * EXP_PAGE0) != 0x18) { + if (inb(io[b] + 0x400 * EXP_PAGE0) != 0x18) { pr_debug("Failed by test\n"); continue; } @@ -142,7 +142,7 @@ static int __init sc_init(void) break; } } - if(probe_exhasted) { + if (probe_exhasted) { continue; } } @@ -150,23 +150,23 @@ static int __init sc_init(void) /* * See if we should probe for shared RAM */ - if(do_reset) { + if (do_reset) { pr_debug("Doing a SAFE probe reset\n"); outb(0xFF, io[b] + RESET_OFFSET); msleep_interruptible(10000); } pr_debug("RAM Base for board %d is 0x%lx, %s probe\n", b, - ram[b], ram[b] == 0 ? "will" : "won't"); + ram[b], ram[b] == 0 ? "will" : "won't"); - if(ram[b]) { + if (ram[b]) { /* * No, the RAM base has been provided * Just look for a signature and ID the * board model */ - if(request_region(ram[b], SRAM_PAGESIZE, "sc test")) { + if (request_region(ram[b], SRAM_PAGESIZE, "sc test")) { pr_debug("request_region for RAM base 0x%lx succeeded\n", ram[b]); - model = identify_board(ram[b], io[b]); + model = identify_board(ram[b], io[b]); release_region(ram[b], SRAM_PAGESIZE); } } @@ -175,15 +175,15 @@ static int __init sc_init(void) * Yes, probe for free RAM and look for * a signature and id the board model */ - for (i = SRAM_MIN ; i < SRAM_MAX ; i += SRAM_PAGESIZE) { + for (i = SRAM_MIN; i < SRAM_MAX; i += SRAM_PAGESIZE) { pr_debug("Checking RAM address 0x%x...\n", i); - if(request_region(i, SRAM_PAGESIZE, "sc test")) { + if (request_region(i, SRAM_PAGESIZE, "sc test")) { pr_debug(" request_region succeeded\n"); model = identify_board(i, io[b]); release_region(i, SRAM_PAGESIZE); if (model >= 0) { pr_debug(" Identified a %s\n", - boardname[model]); + boardname[model]); ram[b] = i; break; } @@ -196,19 +196,19 @@ static int __init sc_init(void) /* * See if we found free RAM and the board model */ - if(!ram[b] || model < 0) { + if (!ram[b] || model < 0) { /* * Nope, there was no place in RAM for the * board, or it couldn't be identified */ - pr_debug("Failed to find an adapter at 0x%lx\n", ram[b]); - continue; + pr_debug("Failed to find an adapter at 0x%lx\n", ram[b]); + continue; } /* * Set the board's magic number, memory size and page register */ - switch(model) { + switch (model) { case PRI_BOARD: channels = 23; magic = 0x20000; @@ -224,7 +224,7 @@ static int __init sc_init(void) features = BRI_FEATURES; break; } - switch(ram[b] >> 12 & 0x0F) { + switch (ram[b] >> 12 & 0x0F) { case 0x0: pr_debug("RAM Page register set to EXP_PAGE0\n"); pgport = EXP_PAGE0; @@ -250,12 +250,12 @@ static int __init sc_init(void) continue; } - pr_debug("current IRQ: %d b: %d\n",irq[b],b); + pr_debug("current IRQ: %d b: %d\n", irq[b], b); /* * Make sure we got an IRQ */ - if(!irq[b]) { + if (!irq[b]) { /* * No interrupt could be used */ @@ -299,7 +299,7 @@ static int __init sc_init(void) } spin_lock_init(&sc_adapter[cinst]->lock); - if(!register_isdn(interface)) { + if (!register_isdn(interface)) { /* * Oops, couldn't register for some reason */ @@ -344,30 +344,30 @@ static int __init sc_init(void) kfree(interface); kfree(sc_adapter[cinst]); continue; - + } sc_adapter[cinst]->iobase = io[b]; - for(i = 0 ; i < MAX_IO_REGS - 1 ; i++) { + for (i = 0; i < MAX_IO_REGS - 1; i++) { sc_adapter[cinst]->ioport[i] = io[b] + i * 0x400; request_region(sc_adapter[cinst]->ioport[i], 1, - interface->id); + interface->id); pr_debug("Requesting I/O Port %#x\n", - sc_adapter[cinst]->ioport[i]); + sc_adapter[cinst]->ioport[i]); } sc_adapter[cinst]->ioport[IRQ_SELECT] = io[b] + 0x2; request_region(sc_adapter[cinst]->ioport[IRQ_SELECT], 1, - interface->id); + interface->id); pr_debug("Requesting I/O Port %#x\n", - sc_adapter[cinst]->ioport[IRQ_SELECT]); + sc_adapter[cinst]->ioport[IRQ_SELECT]); sc_adapter[cinst]->rambase = ram[b]; request_region(sc_adapter[cinst]->rambase, SRAM_PAGESIZE, - interface->id); + interface->id); - pr_info(" %s (%d) - %s %d channels IRQ %d, I/O Base 0x%x, RAM Base 0x%lx\n", + pr_info(" %s (%d) - %s %d channels IRQ %d, I/O Base 0x%x, RAM Base 0x%lx\n", sc_adapter[cinst]->devicename, sc_adapter[cinst]->driverId, boardname[model], channels, irq[b], io[b], ram[b]); - + /* * reset the adapter to put things in motion */ @@ -376,7 +376,7 @@ static int __init sc_init(void) cinst++; status = 0; } - if (status) + if (status) pr_info("Failed to find any adapters, driver unloaded\n"); return status; } @@ -385,7 +385,7 @@ static void __exit sc_exit(void) { int i, j; - for(i = 0 ; i < cinst ; i++) { + for (i = 0; i < cinst; i++) { pr_debug("Cleaning up after adapter %d\n", i); /* * kill the timers @@ -417,14 +417,14 @@ static void __exit sc_exit(void) /* * Release the I/O Port regions */ - for(j = 0 ; j < MAX_IO_REGS - 1; j++) { + for (j = 0; j < MAX_IO_REGS - 1; j++) { release_region(sc_adapter[i]->ioport[j], 1); pr_debug("Releasing I/O Port %#x\n", - sc_adapter[i]->ioport[j]); + sc_adapter[i]->ioport[j]); } release_region(sc_adapter[i]->ioport[IRQ_SELECT], 1); pr_debug("Releasing I/O Port %#x\n", - sc_adapter[i]->ioport[IRQ_SELECT]); + sc_adapter[i]->ioport[IRQ_SELECT]); /* * Release any memory we alloced @@ -447,19 +447,19 @@ static int identify_board(unsigned long rambase, unsigned int iobase) int x; pr_debug("Attempting to identify adapter @ 0x%lx io 0x%x\n", - rambase, iobase); + rambase, iobase); /* * Enable the base pointer */ outb(rambase >> 12, iobase + 0x2c00); - switch(rambase >> 12 & 0x0F) { + switch (rambase >> 12 & 0x0F) { case 0x0: pgport = iobase + PG0_OFFSET; pr_debug("Page Register offset is 0x%x\n", PG0_OFFSET); break; - + case 0x4: pgport = iobase + PG1_OFFSET; pr_debug("Page Register offset is 0x%x\n", PG1_OFFSET); @@ -486,7 +486,7 @@ static int identify_board(unsigned long rambase, unsigned int iobase) msleep_interruptible(1000); sig = readl(rambase + SIG_OFFSET); pr_debug("Looking for a signature, got 0x%lx\n", sig); - if(sig == SIGNATURE) + if (sig == SIGNATURE) return PRI_BOARD; /* @@ -496,7 +496,7 @@ static int identify_board(unsigned long rambase, unsigned int iobase) msleep_interruptible(1000); sig = readl(rambase + SIG_OFFSET); pr_debug("Looking for a signature, got 0x%lx\n", sig); - if(sig == SIGNATURE) + if (sig == SIGNATURE) return BRI_BOARD; return -1; @@ -506,7 +506,7 @@ static int identify_board(unsigned long rambase, unsigned int iobase) */ sig = readl(rambase + SIG_OFFSET); pr_debug("Looking for a signature, got 0x%lx\n", sig); - if(sig != SIGNATURE) + if (sig != SIGNATURE) return -1; dpm = (DualPortMemory *) rambase; @@ -523,11 +523,11 @@ static int identify_board(unsigned long rambase, unsigned int iobase) * Wait for the response */ x = 0; - while((inb(iobase + FIFOSTAT_OFFSET) & RF_HAS_DATA) && x < 100) { + while ((inb(iobase + FIFOSTAT_OFFSET) & RF_HAS_DATA) && x < 100) { schedule_timeout_interruptible(1); x++; } - if(x == 100) { + if (x == 100) { pr_debug("Timeout waiting for response\n"); return -1; } @@ -540,11 +540,11 @@ static int identify_board(unsigned long rambase, unsigned int iobase) hwci.st_u_sense ? "S/T" : "U", hwci.ram_size, hwci.serial_no, hwci.part_no, hwci.rev_no); - if(!strncmp(PRI_PARTNO, hwci.part_no, 6)) + if (!strncmp(PRI_PARTNO, hwci.part_no, 6)) return PRI_BOARD; - if(!strncmp(BRI_PARTNO, hwci.part_no, 6)) + if (!strncmp(BRI_PARTNO, hwci.part_no, 6)) return BRI_BOARD; - + return -1; } diff --git a/drivers/isdn/sc/interrupt.c b/drivers/isdn/sc/interrupt.c index f0225bc0f26..e80cc76bc31 100644 --- a/drivers/isdn/sc/interrupt.c +++ b/drivers/isdn/sc/interrupt.c @@ -22,7 +22,7 @@ #include /* - * + * */ irqreturn_t interrupt_handler(int dummy, void *card_inst) { @@ -31,15 +31,15 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst) int channel; int card = (int)(unsigned long) card_inst; - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return IRQ_NONE; } pr_debug("%s: Entered Interrupt handler\n", - sc_adapter[card]->devicename); - - /* + sc_adapter[card]->devicename); + + /* * Pull all of the waiting messages off the response queue */ while (!receivemessage(card, &rcvmsg)) { @@ -47,31 +47,31 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst) * Push the message to the adapter structure for * send_and_receive to snoop */ - if(sc_adapter[card]->want_async_messages) + if (sc_adapter[card]->want_async_messages) memcpy(&(sc_adapter[card]->async_msg), - &rcvmsg, sizeof(RspMessage)); + &rcvmsg, sizeof(RspMessage)); channel = (unsigned int) rcvmsg.phy_link_no; - + /* * Trap Invalid request messages */ - if(IS_CM_MESSAGE(rcvmsg, 0, 0, Invalid)) { - pr_debug("%s: Invalid request Message, rsp_status = %d\n", - sc_adapter[card]->devicename, - rcvmsg.rsp_status); - break; + if (IS_CM_MESSAGE(rcvmsg, 0, 0, Invalid)) { + pr_debug("%s: Invalid request Message, rsp_status = %d\n", + sc_adapter[card]->devicename, + rcvmsg.rsp_status); + break; } - + /* * Check for a linkRead message */ if (IS_CE_MESSAGE(rcvmsg, Lnk, 1, Read)) { pr_debug("%s: Received packet 0x%x bytes long at 0x%lx\n", - sc_adapter[card]->devicename, - rcvmsg.msg_data.response.msg_len, - rcvmsg.msg_data.response.buff_offset); + sc_adapter[card]->devicename, + rcvmsg.msg_data.response.msg_len, + rcvmsg.msg_data.response.buff_offset); rcvpkt(card, &rcvmsg); continue; @@ -80,49 +80,49 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst) /* * Handle a write acknoledgement */ - if(IS_CE_MESSAGE(rcvmsg, Lnk, 1, Write)) { + if (IS_CE_MESSAGE(rcvmsg, Lnk, 1, Write)) { pr_debug("%s: Packet Send ACK on channel %d\n", - sc_adapter[card]->devicename, - rcvmsg.phy_link_no); - sc_adapter[card]->channel[rcvmsg.phy_link_no-1].free_sendbufs++; + sc_adapter[card]->devicename, + rcvmsg.phy_link_no); + sc_adapter[card]->channel[rcvmsg.phy_link_no - 1].free_sendbufs++; continue; } /* * Handle a connection message */ - if (IS_CE_MESSAGE(rcvmsg, Phy, 1, Connect)) + if (IS_CE_MESSAGE(rcvmsg, Phy, 1, Connect)) { unsigned int callid; - setup_parm setup; + setup_parm setup; pr_debug("%s: Connect message: line %d: status %d: cause 0x%x\n", - sc_adapter[card]->devicename, - rcvmsg.phy_link_no, - rcvmsg.rsp_status, - rcvmsg.msg_data.byte_array[2]); - - memcpy(&callid,rcvmsg.msg_data.byte_array,sizeof(int)); - if(callid>=0x8000 && callid<=0xFFFF) - { + sc_adapter[card]->devicename, + rcvmsg.phy_link_no, + rcvmsg.rsp_status, + rcvmsg.msg_data.byte_array[2]); + + memcpy(&callid, rcvmsg.msg_data.byte_array, sizeof(int)); + if (callid >= 0x8000 && callid <= 0xFFFF) + { pr_debug("%s: Got Dial-Out Rsp\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); indicate_status(card, ISDN_STAT_DCONN, - (unsigned long)rcvmsg.phy_link_no-1,NULL); - + (unsigned long)rcvmsg.phy_link_no - 1, NULL); + } - else if(callid>=0x0000 && callid<=0x7FFF) + else if (callid >= 0x0000 && callid <= 0x7FFF) { int len; pr_debug("%s: Got Incoming Call\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); len = strlcpy(setup.phone, &(rcvmsg.msg_data.byte_array[4]), - sizeof(setup.phone)); + sizeof(setup.phone)); if (len >= sizeof(setup.phone)) continue; len = strlcpy(setup.eazmsn, - sc_adapter[card]->channel[rcvmsg.phy_link_no - 1].dn, - sizeof(setup.eazmsn)); + sc_adapter[card]->channel[rcvmsg.phy_link_no - 1].dn, + sizeof(setup.eazmsn)); if (len >= sizeof(setup.eazmsn)) continue; setup.si1 = 7; @@ -130,8 +130,8 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst) setup.plan = 0; setup.screen = 0; - indicate_status(card, ISDN_STAT_ICALL,(unsigned long)rcvmsg.phy_link_no-1,(char *)&setup); - indicate_status(card, ISDN_STAT_DCONN,(unsigned long)rcvmsg.phy_link_no-1,NULL); + indicate_status(card, ISDN_STAT_ICALL, (unsigned long)rcvmsg.phy_link_no - 1, (char *)&setup); + indicate_status(card, ISDN_STAT_DCONN, (unsigned long)rcvmsg.phy_link_no - 1, NULL); } continue; } @@ -139,16 +139,16 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst) /* * Handle a disconnection message */ - if (IS_CE_MESSAGE(rcvmsg, Phy, 1, Disconnect)) + if (IS_CE_MESSAGE(rcvmsg, Phy, 1, Disconnect)) { pr_debug("%s: disconnect message: line %d: status %d: cause 0x%x\n", - sc_adapter[card]->devicename, - rcvmsg.phy_link_no, - rcvmsg.rsp_status, - rcvmsg.msg_data.byte_array[2]); + sc_adapter[card]->devicename, + rcvmsg.phy_link_no, + rcvmsg.rsp_status, + rcvmsg.msg_data.byte_array[2]); - indicate_status(card, ISDN_STAT_BHUP,(unsigned long)rcvmsg.phy_link_no-1,NULL); - indicate_status(card, ISDN_STAT_DHUP,(unsigned long)rcvmsg.phy_link_no-1,NULL); + indicate_status(card, ISDN_STAT_BHUP, (unsigned long)rcvmsg.phy_link_no - 1, NULL); + indicate_status(card, ISDN_STAT_DHUP, (unsigned long)rcvmsg.phy_link_no - 1, NULL); continue; } @@ -158,10 +158,10 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst) */ if (IS_CM_MESSAGE(rcvmsg, 5, 0, MiscEngineUp)) { pr_debug("%s: Received EngineUp message\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); sc_adapter[card]->EngineUp = 1; - sendmessage(card, CEPID,ceReqTypeCall,ceReqClass0,ceReqCallGetMyNumber,1,0,NULL); - sendmessage(card, CEPID,ceReqTypeCall,ceReqClass0,ceReqCallGetMyNumber,2,0,NULL); + sendmessage(card, CEPID, ceReqTypeCall, ceReqClass0, ceReqCallGetMyNumber, 1, 0, NULL); + sendmessage(card, CEPID, ceReqTypeCall, ceReqClass0, ceReqCallGetMyNumber, 2, 0, NULL); init_timer(&sc_adapter[card]->stat_timer); sc_adapter[card]->stat_timer.function = check_phystat; sc_adapter[card]->stat_timer.data = card; @@ -175,25 +175,25 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst) */ if (IS_CM_MESSAGE(rcvmsg, 2, 0, StartProc)) { pr_debug("%s: StartProc Response Status %d\n", - sc_adapter[card]->devicename, - rcvmsg.rsp_status); + sc_adapter[card]->devicename, + rcvmsg.rsp_status); continue; } /* * Handle a GetMyNumber Rsp */ - if (IS_CE_MESSAGE(rcvmsg,Call,0,GetMyNumber)){ + if (IS_CE_MESSAGE(rcvmsg, Call, 0, GetMyNumber)) { strlcpy(sc_adapter[card]->channel[rcvmsg.phy_link_no - 1].dn, rcvmsg.msg_data.byte_array, sizeof(rcvmsg.msg_data.byte_array)); continue; } - + /* * PhyStatus response */ - if(IS_CE_MESSAGE(rcvmsg, Phy, 2, Status)) { + if (IS_CE_MESSAGE(rcvmsg, Phy, 2, Status)) { unsigned int b1stat, b2stat; /* @@ -204,30 +204,30 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst) sc_adapter[card]->nphystat = (b2stat >> 8) | b1stat; /* endian?? */ pr_debug("%s: PhyStat is 0x%2x\n", - sc_adapter[card]->devicename, - sc_adapter[card]->nphystat); + sc_adapter[card]->devicename, + sc_adapter[card]->nphystat); continue; } - /* + /* * Handle a GetFramFormat */ - if(IS_CE_MESSAGE(rcvmsg, Call, 0, GetFrameFormat)) { - if(rcvmsg.msg_data.byte_array[0] != HDLC_PROTO) { + if (IS_CE_MESSAGE(rcvmsg, Call, 0, GetFrameFormat)) { + if (rcvmsg.msg_data.byte_array[0] != HDLC_PROTO) { unsigned int proto = HDLC_PROTO; /* * Set board format to HDLC if it wasn't already */ pr_debug("%s: current frame format: 0x%x, will change to HDLC\n", - sc_adapter[card]->devicename, - rcvmsg.msg_data.byte_array[0]); + sc_adapter[card]->devicename, + rcvmsg.msg_data.byte_array[0]); sendmessage(card, CEPID, ceReqTypeCall, - ceReqClass0, - ceReqCallSetFrameFormat, - (unsigned char) channel +1, - 1,&proto); - } + ceReqClass0, + ceReqCallSetFrameFormat, + (unsigned char)channel + 1, + 1, &proto); + } continue; } @@ -235,13 +235,13 @@ irqreturn_t interrupt_handler(int dummy, void *card_inst) * Hmm... */ pr_debug("%s: Received unhandled message (%d,%d,%d) link %d\n", - sc_adapter[card]->devicename, - rcvmsg.type, rcvmsg.class, rcvmsg.code, - rcvmsg.phy_link_no); + sc_adapter[card]->devicename, + rcvmsg.type, rcvmsg.class, rcvmsg.code, + rcvmsg.phy_link_no); } /* while */ pr_debug("%s: Exiting Interrupt Handler\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); return IRQ_HANDLED; } diff --git a/drivers/isdn/sc/ioctl.c b/drivers/isdn/sc/ioctl.c index 4cfdbe08ffd..e63983aa1d2 100644 --- a/drivers/isdn/sc/ioctl.c +++ b/drivers/isdn/sc/ioctl.c @@ -30,11 +30,11 @@ int sc_ioctl(int card, scs_ioctl *data) if (!rcvmsg) return -ENOMEM; - switch(data->command) { + switch (data->command) { case SCIOCRESET: /* Perform a hard reset of the adapter */ { pr_debug("%s: SCIOCRESET: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); sc_adapter[card]->StartOnReset = 0; kfree(rcvmsg); return reset(card); @@ -50,10 +50,10 @@ int sc_ioctl(int card, scs_ioctl *data) return -ENOMEM; } pr_debug("%s: SCIOLOAD: ioctl received\n", - sc_adapter[card]->devicename); - if(sc_adapter[card]->EngineUp) { + sc_adapter[card]->devicename); + if (sc_adapter[card]->EngineUp) { pr_debug("%s: SCIOCLOAD: command failed, LoadProc while engine running.\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); kfree(rcvmsg); kfree(srec); return -1; @@ -69,18 +69,18 @@ int sc_ioctl(int card, scs_ioctl *data) } status = send_and_receive(card, CMPID, cmReqType2, cmReqClass0, cmReqLoadProc, - 0, SCIOC_SRECSIZE, srec, rcvmsg, SAR_TIMEOUT); + 0, SCIOC_SRECSIZE, srec, rcvmsg, SAR_TIMEOUT); kfree(rcvmsg); kfree(srec); - if(status) { - pr_debug("%s: SCIOCLOAD: command failed, status = %d\n", - sc_adapter[card]->devicename, status); + if (status) { + pr_debug("%s: SCIOCLOAD: command failed, status = %d\n", + sc_adapter[card]->devicename, status); return -1; } else { pr_debug("%s: SCIOCLOAD: command successful\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); return 0; } } @@ -89,10 +89,10 @@ int sc_ioctl(int card, scs_ioctl *data) { kfree(rcvmsg); pr_debug("%s: SCIOSTART: ioctl received\n", - sc_adapter[card]->devicename); - if(sc_adapter[card]->EngineUp) { + sc_adapter[card]->devicename); + if (sc_adapter[card]->EngineUp) { pr_debug("%s: SCIOCSTART: command failed, engine already running.\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); return -1; } @@ -104,7 +104,7 @@ int sc_ioctl(int card, scs_ioctl *data) case SCIOCSETSWITCH: { pr_debug("%s: SCIOSETSWITCH: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); /* * Get the switch type from user space @@ -115,41 +115,41 @@ int sc_ioctl(int card, scs_ioctl *data) } pr_debug("%s: SCIOCSETSWITCH: setting switch type to %d\n", - sc_adapter[card]->devicename, - switchtype); + sc_adapter[card]->devicename, + switchtype); status = send_and_receive(card, CEPID, ceReqTypeCall, ceReqClass0, ceReqCallSetSwitchType, - 0, sizeof(char),&switchtype, rcvmsg, SAR_TIMEOUT); - if(!status && !(rcvmsg->rsp_status)) { + 0, sizeof(char), &switchtype, rcvmsg, SAR_TIMEOUT); + if (!status && !(rcvmsg->rsp_status)) { pr_debug("%s: SCIOCSETSWITCH: command successful\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); kfree(rcvmsg); return 0; } else { pr_debug("%s: SCIOCSETSWITCH: command failed (status = %d)\n", - sc_adapter[card]->devicename, status); + sc_adapter[card]->devicename, status); kfree(rcvmsg); return status; } } - + case SCIOCGETSWITCH: { pr_debug("%s: SCIOGETSWITCH: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); /* * Get the switch type from the board */ - status = send_and_receive(card, CEPID, ceReqTypeCall, ceReqClass0, - ceReqCallGetSwitchType, 0, 0, NULL, rcvmsg, SAR_TIMEOUT); + status = send_and_receive(card, CEPID, ceReqTypeCall, ceReqClass0, + ceReqCallGetSwitchType, 0, 0, NULL, rcvmsg, SAR_TIMEOUT); if (!status && !(rcvmsg->rsp_status)) { pr_debug("%s: SCIOCGETSWITCH: command successful\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); } else { pr_debug("%s: SCIOCGETSWITCH: command failed (status = %d)\n", - sc_adapter[card]->devicename, status); + sc_adapter[card]->devicename, status); kfree(rcvmsg); return status; } @@ -172,7 +172,7 @@ int sc_ioctl(int card, scs_ioctl *data) case SCIOCGETSPID: { pr_debug("%s: SCIOGETSPID: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); spid = kzalloc(SCIOC_SPIDSIZE, GFP_KERNEL); if (!spid) { @@ -183,13 +183,13 @@ int sc_ioctl(int card, scs_ioctl *data) * Get the spid from the board */ status = send_and_receive(card, CEPID, ceReqTypeCall, ceReqClass0, ceReqCallGetSPID, - data->channel, 0, NULL, rcvmsg, SAR_TIMEOUT); + data->channel, 0, NULL, rcvmsg, SAR_TIMEOUT); if (!status) { pr_debug("%s: SCIOCGETSPID: command successful\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); } else { pr_debug("%s: SCIOCGETSPID: command failed (status = %d)\n", - sc_adapter[card]->devicename, status); + sc_adapter[card]->devicename, status); kfree(spid); kfree(rcvmsg); return status; @@ -208,12 +208,12 @@ int sc_ioctl(int card, scs_ioctl *data) kfree(spid); kfree(rcvmsg); return 0; - } + } case SCIOCSETSPID: { pr_debug("%s: DCBIOSETSPID: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); /* * Get the spid from user space @@ -224,21 +224,21 @@ int sc_ioctl(int card, scs_ioctl *data) return PTR_ERR(spid); } - pr_debug("%s: SCIOCSETSPID: setting channel %d spid to %s\n", - sc_adapter[card]->devicename, data->channel, spid); - status = send_and_receive(card, CEPID, ceReqTypeCall, - ceReqClass0, ceReqCallSetSPID, data->channel, - strlen(spid), spid, rcvmsg, SAR_TIMEOUT); - if(!status && !(rcvmsg->rsp_status)) { - pr_debug("%s: SCIOCSETSPID: command successful\n", - sc_adapter[card]->devicename); + pr_debug("%s: SCIOCSETSPID: setting channel %d spid to %s\n", + sc_adapter[card]->devicename, data->channel, spid); + status = send_and_receive(card, CEPID, ceReqTypeCall, + ceReqClass0, ceReqCallSetSPID, data->channel, + strlen(spid), spid, rcvmsg, SAR_TIMEOUT); + if (!status && !(rcvmsg->rsp_status)) { + pr_debug("%s: SCIOCSETSPID: command successful\n", + sc_adapter[card]->devicename); kfree(rcvmsg); kfree(spid); return 0; } else { pr_debug("%s: SCIOCSETSPID: command failed (status = %d)\n", - sc_adapter[card]->devicename, status); + sc_adapter[card]->devicename, status); kfree(rcvmsg); kfree(spid); return status; @@ -248,20 +248,20 @@ int sc_ioctl(int card, scs_ioctl *data) case SCIOCGETDN: { pr_debug("%s: SCIOGETDN: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); /* * Get the dn from the board */ status = send_and_receive(card, CEPID, ceReqTypeCall, ceReqClass0, ceReqCallGetMyNumber, - data->channel, 0, NULL, rcvmsg, SAR_TIMEOUT); + data->channel, 0, NULL, rcvmsg, SAR_TIMEOUT); if (!status) { pr_debug("%s: SCIOCGETDN: command successful\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); } else { pr_debug("%s: SCIOCGETDN: command failed (status = %d)\n", - sc_adapter[card]->devicename, status); + sc_adapter[card]->devicename, status); kfree(rcvmsg); return status; } @@ -283,12 +283,12 @@ int sc_ioctl(int card, scs_ioctl *data) } kfree(dn); return 0; - } + } case SCIOCSETDN: { pr_debug("%s: SCIOSETDN: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); /* * Get the spid from user space @@ -299,21 +299,21 @@ int sc_ioctl(int card, scs_ioctl *data) return PTR_ERR(dn); } - pr_debug("%s: SCIOCSETDN: setting channel %d dn to %s\n", - sc_adapter[card]->devicename, data->channel, dn); - status = send_and_receive(card, CEPID, ceReqTypeCall, - ceReqClass0, ceReqCallSetMyNumber, data->channel, - strlen(dn),dn,rcvmsg, SAR_TIMEOUT); - if(!status && !(rcvmsg->rsp_status)) { - pr_debug("%s: SCIOCSETDN: command successful\n", - sc_adapter[card]->devicename); + pr_debug("%s: SCIOCSETDN: setting channel %d dn to %s\n", + sc_adapter[card]->devicename, data->channel, dn); + status = send_and_receive(card, CEPID, ceReqTypeCall, + ceReqClass0, ceReqCallSetMyNumber, data->channel, + strlen(dn), dn, rcvmsg, SAR_TIMEOUT); + if (!status && !(rcvmsg->rsp_status)) { + pr_debug("%s: SCIOCSETDN: command successful\n", + sc_adapter[card]->devicename); kfree(rcvmsg); kfree(dn); return 0; } else { pr_debug("%s: SCIOCSETDN: command failed (status = %d)\n", - sc_adapter[card]->devicename, status); + sc_adapter[card]->devicename, status); kfree(rcvmsg); kfree(dn); return status; @@ -323,11 +323,11 @@ int sc_ioctl(int card, scs_ioctl *data) case SCIOCTRACE: pr_debug("%s: SCIOTRACE: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); /* sc_adapter[card]->trace = !sc_adapter[card]->trace; pr_debug("%s: SCIOCTRACE: tracing turned %s\n", - sc_adapter[card]->devicename, - sc_adapter[card]->trace ? "ON" : "OFF"); */ + sc_adapter[card]->devicename, + sc_adapter[card]->trace ? "ON" : "OFF"); */ break; case SCIOCSTAT: @@ -335,7 +335,7 @@ int sc_ioctl(int card, scs_ioctl *data) boardInfo *bi; pr_debug("%s: SCIOSTAT: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); bi = kzalloc(sizeof(boardInfo), GFP_KERNEL); if (!bi) { @@ -358,20 +358,20 @@ int sc_ioctl(int card, scs_ioctl *data) case SCIOCGETSPEED: { pr_debug("%s: SCIOGETSPEED: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); /* * Get the speed from the board */ - status = send_and_receive(card, CEPID, ceReqTypeCall, ceReqClass0, - ceReqCallGetCallType, data->channel, 0, NULL, rcvmsg, SAR_TIMEOUT); + status = send_and_receive(card, CEPID, ceReqTypeCall, ceReqClass0, + ceReqCallGetCallType, data->channel, 0, NULL, rcvmsg, SAR_TIMEOUT); if (!status && !(rcvmsg->rsp_status)) { pr_debug("%s: SCIOCGETSPEED: command successful\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); } else { pr_debug("%s: SCIOCGETSPEED: command failed (status = %d)\n", - sc_adapter[card]->devicename, status); + sc_adapter[card]->devicename, status); kfree(rcvmsg); return status; } @@ -392,12 +392,12 @@ int sc_ioctl(int card, scs_ioctl *data) case SCIOCSETSPEED: pr_debug("%s: SCIOCSETSPEED: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); break; case SCIOCLOOPTST: pr_debug("%s: SCIOCLOOPTST: ioctl received\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); break; default: @@ -432,32 +432,32 @@ static int GetStatus(int card, boardInfo *bi) * Get the current PhyStats and LnkStats */ status = send_and_receive(card, CEPID, ceReqTypePhy, ceReqClass2, - ceReqPhyStatus, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); - if(!status) { - if(sc_adapter[card]->model < PRI_BOARD) { + ceReqPhyStatus, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); + if (!status) { + if (sc_adapter[card]->model < PRI_BOARD) { bi->l1_status = rcvmsg.msg_data.byte_array[2]; - for(i = 0 ; i < BRI_CHANNELS ; i++) + for (i = 0; i < BRI_CHANNELS; i++) bi->status.bristats[i].phy_stat = rcvmsg.msg_data.byte_array[i]; } else { bi->l1_status = rcvmsg.msg_data.byte_array[0]; bi->l2_status = rcvmsg.msg_data.byte_array[1]; - for(i = 0 ; i < PRI_CHANNELS ; i++) - bi->status.pristats[i].phy_stat = - rcvmsg.msg_data.byte_array[i+2]; + for (i = 0; i < PRI_CHANNELS; i++) + bi->status.pristats[i].phy_stat = + rcvmsg.msg_data.byte_array[i + 2]; } } - + /* * Get the call types for each channel */ - for (i = 0 ; i < sc_adapter[card]->nChannels ; i++) { + for (i = 0; i < sc_adapter[card]->nChannels; i++) { status = send_and_receive(card, CEPID, ceReqTypeCall, ceReqClass0, - ceReqCallGetCallType, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); - if(!status) { + ceReqCallGetCallType, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); + if (!status) { if (sc_adapter[card]->model == PRI_BOARD) { - bi->status.pristats[i].call_type = + bi->status.pristats[i].call_type = rcvmsg.msg_data.byte_array[0]; } else { @@ -466,7 +466,7 @@ static int GetStatus(int card, boardInfo *bi) } } } - + /* * If PRI, get the call states and service states for each channel */ @@ -475,10 +475,10 @@ static int GetStatus(int card, boardInfo *bi) * Get the call states */ status = send_and_receive(card, CEPID, ceReqTypeStat, ceReqClass2, - ceReqPhyChCallState, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); - if(!status) { - for( i = 0 ; i < PRI_CHANNELS ; i++ ) - bi->status.pristats[i].call_state = + ceReqPhyChCallState, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); + if (!status) { + for (i = 0; i < PRI_CHANNELS; i++) + bi->status.pristats[i].call_state = rcvmsg.msg_data.byte_array[i]; } @@ -486,27 +486,27 @@ static int GetStatus(int card, boardInfo *bi) * Get the service states */ status = send_and_receive(card, CEPID, ceReqTypeStat, ceReqClass2, - ceReqPhyChServState, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); - if(!status) { - for( i = 0 ; i < PRI_CHANNELS ; i++ ) - bi->status.pristats[i].serv_state = + ceReqPhyChServState, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); + if (!status) { + for (i = 0; i < PRI_CHANNELS; i++) + bi->status.pristats[i].serv_state = rcvmsg.msg_data.byte_array[i]; } /* * Get the link stats for the channels */ - for (i = 1 ; i <= PRI_CHANNELS ; i++) { + for (i = 1; i <= PRI_CHANNELS; i++) { status = send_and_receive(card, CEPID, ceReqTypeLnk, ceReqClass0, - ceReqLnkGetStats, i, 0, NULL, &rcvmsg, SAR_TIMEOUT); + ceReqLnkGetStats, i, 0, NULL, &rcvmsg, SAR_TIMEOUT); if (!status) { - bi->status.pristats[i-1].link_stats.tx_good = + bi->status.pristats[i - 1].link_stats.tx_good = (unsigned long)rcvmsg.msg_data.byte_array[0]; - bi->status.pristats[i-1].link_stats.tx_bad = + bi->status.pristats[i - 1].link_stats.tx_bad = (unsigned long)rcvmsg.msg_data.byte_array[4]; - bi->status.pristats[i-1].link_stats.rx_good = + bi->status.pristats[i - 1].link_stats.rx_good = (unsigned long)rcvmsg.msg_data.byte_array[8]; - bi->status.pristats[i-1].link_stats.rx_bad = + bi->status.pristats[i - 1].link_stats.rx_bad = (unsigned long)rcvmsg.msg_data.byte_array[12]; } } @@ -515,7 +515,7 @@ static int GetStatus(int card, boardInfo *bi) * Link stats for the D channel */ status = send_and_receive(card, CEPID, ceReqTypeLnk, ceReqClass0, - ceReqLnkGetStats, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); + ceReqLnkGetStats, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); if (!status) { bi->dch_stats.tx_good = (unsigned long)rcvmsg.msg_data.byte_array[0]; bi->dch_stats.tx_bad = (unsigned long)rcvmsg.msg_data.byte_array[4]; @@ -534,49 +534,49 @@ static int GetStatus(int card, boardInfo *bi) * Get the link stats for the channels */ status = send_and_receive(card, CEPID, ceReqTypeLnk, ceReqClass0, - ceReqLnkGetStats, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); + ceReqLnkGetStats, 0, 0, NULL, &rcvmsg, SAR_TIMEOUT); if (!status) { bi->dch_stats.tx_good = (unsigned long)rcvmsg.msg_data.byte_array[0]; bi->dch_stats.tx_bad = (unsigned long)rcvmsg.msg_data.byte_array[4]; bi->dch_stats.rx_good = (unsigned long)rcvmsg.msg_data.byte_array[8]; bi->dch_stats.rx_bad = (unsigned long)rcvmsg.msg_data.byte_array[12]; - bi->status.bristats[0].link_stats.tx_good = + bi->status.bristats[0].link_stats.tx_good = (unsigned long)rcvmsg.msg_data.byte_array[16]; - bi->status.bristats[0].link_stats.tx_bad = + bi->status.bristats[0].link_stats.tx_bad = (unsigned long)rcvmsg.msg_data.byte_array[20]; - bi->status.bristats[0].link_stats.rx_good = + bi->status.bristats[0].link_stats.rx_good = (unsigned long)rcvmsg.msg_data.byte_array[24]; - bi->status.bristats[0].link_stats.rx_bad = + bi->status.bristats[0].link_stats.rx_bad = (unsigned long)rcvmsg.msg_data.byte_array[28]; - bi->status.bristats[1].link_stats.tx_good = + bi->status.bristats[1].link_stats.tx_good = (unsigned long)rcvmsg.msg_data.byte_array[32]; - bi->status.bristats[1].link_stats.tx_bad = + bi->status.bristats[1].link_stats.tx_bad = (unsigned long)rcvmsg.msg_data.byte_array[36]; - bi->status.bristats[1].link_stats.rx_good = + bi->status.bristats[1].link_stats.rx_good = (unsigned long)rcvmsg.msg_data.byte_array[40]; - bi->status.bristats[1].link_stats.rx_bad = + bi->status.bristats[1].link_stats.rx_bad = (unsigned long)rcvmsg.msg_data.byte_array[44]; } /* * Get the SPIDs */ - for (i = 0 ; i < BRI_CHANNELS ; i++) { + for (i = 0; i < BRI_CHANNELS; i++) { status = send_and_receive(card, CEPID, ceReqTypeCall, ceReqClass0, - ceReqCallGetSPID, i+1, 0, NULL, &rcvmsg, SAR_TIMEOUT); + ceReqCallGetSPID, i + 1, 0, NULL, &rcvmsg, SAR_TIMEOUT); if (!status) strcpy(bi->status.bristats[i].spid, rcvmsg.msg_data.byte_array); } - + /* * Get the DNs */ - for (i = 0 ; i < BRI_CHANNELS ; i++) { + for (i = 0; i < BRI_CHANNELS; i++) { status = send_and_receive(card, CEPID, ceReqTypeCall, ceReqClass0, - ceReqCallGetMyNumber, i+1, 0, NULL, &rcvmsg, SAR_TIMEOUT); + ceReqCallGetMyNumber, i + 1, 0, NULL, &rcvmsg, SAR_TIMEOUT); if (!status) strcpy(bi->status.bristats[i].dn, rcvmsg.msg_data.byte_array); } - + return 0; } diff --git a/drivers/isdn/sc/message.c b/drivers/isdn/sc/message.c index 0b4c4f15abd..9679a1902b3 100644 --- a/drivers/isdn/sc/message.c +++ b/drivers/isdn/sc/message.c @@ -25,7 +25,7 @@ /* * receive a message from the board */ -int receivemessage(int card, RspMessage *rspmsg) +int receivemessage(int card, RspMessage *rspmsg) { DualPortMemory *dpm; unsigned long flags; @@ -34,9 +34,9 @@ int receivemessage(int card, RspMessage *rspmsg) pr_debug("Invalid param: %d is not a valid card id\n", card); return -EINVAL; } - + pr_debug("%s: Entered receivemessage\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); /* * See if there are messages waiting @@ -47,47 +47,47 @@ int receivemessage(int card, RspMessage *rspmsg) */ spin_lock_irqsave(&sc_adapter[card]->lock, flags); outb((sc_adapter[card]->shmem_magic >> 14) | 0x80, - sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]); + sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]); dpm = (DualPortMemory *) sc_adapter[card]->rambase; - memcpy_fromio(rspmsg, &(dpm->rsp_queue[dpm->rsp_tail]), - MSG_LEN); - dpm->rsp_tail = (dpm->rsp_tail+1) % MAX_MESSAGES; + memcpy_fromio(rspmsg, &(dpm->rsp_queue[dpm->rsp_tail]), + MSG_LEN); + dpm->rsp_tail = (dpm->rsp_tail + 1) % MAX_MESSAGES; inb(sc_adapter[card]->ioport[FIFO_READ]); spin_unlock_irqrestore(&sc_adapter[card]->lock, flags); /* * Tell the board that the message is received */ pr_debug("%s: Received Message seq:%d pid:%d time:%d cmd:%d " - "cnt:%d (type,class,code):(%d,%d,%d) " - "link:%d stat:0x%x\n", - sc_adapter[card]->devicename, - rspmsg->sequence_no, - rspmsg->process_id, - rspmsg->time_stamp, - rspmsg->cmd_sequence_no, - rspmsg->msg_byte_cnt, - rspmsg->type, - rspmsg->class, - rspmsg->code, - rspmsg->phy_link_no, - rspmsg->rsp_status); + "cnt:%d (type,class,code):(%d,%d,%d) " + "link:%d stat:0x%x\n", + sc_adapter[card]->devicename, + rspmsg->sequence_no, + rspmsg->process_id, + rspmsg->time_stamp, + rspmsg->cmd_sequence_no, + rspmsg->msg_byte_cnt, + rspmsg->type, + rspmsg->class, + rspmsg->code, + rspmsg->phy_link_no, + rspmsg->rsp_status); return 0; } return -ENOMSG; } - + /* * send a message to the board */ int sendmessage(int card, unsigned int procid, - unsigned int type, - unsigned int class, + unsigned int type, + unsigned int class, unsigned int code, - unsigned int link, - unsigned int data_len, - unsigned int *data) + unsigned int link, + unsigned int data_len, + unsigned int *data) { DualPortMemory *dpm; ReqMessage sndmsg; @@ -102,15 +102,15 @@ int sendmessage(int card, * Make sure we only send CEPID messages when the engine is up * and CMPID messages when it is down */ - if(sc_adapter[card]->EngineUp && procid == CMPID) { + if (sc_adapter[card]->EngineUp && procid == CMPID) { pr_debug("%s: Attempt to send CM message with engine up\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); return -ESRCH; } - if(!sc_adapter[card]->EngineUp && procid == CEPID) { + if (!sc_adapter[card]->EngineUp && procid == CEPID) { pr_debug("%s: Attempt to send CE message with engine down\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); return -ESRCH; } @@ -142,39 +142,39 @@ int sendmessage(int card, */ spin_lock_irqsave(&sc_adapter[card]->lock, flags); outb((sc_adapter[card]->shmem_magic >> 14) | 0x80, - sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]); + sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]); dpm = (DualPortMemory *) sc_adapter[card]->rambase; /* Fix me */ - memcpy_toio(&(dpm->req_queue[dpm->req_head]),&sndmsg,MSG_LEN); - dpm->req_head = (dpm->req_head+1) % MAX_MESSAGES; + memcpy_toio(&(dpm->req_queue[dpm->req_head]), &sndmsg, MSG_LEN); + dpm->req_head = (dpm->req_head + 1) % MAX_MESSAGES; outb(sndmsg.sequence_no, sc_adapter[card]->ioport[FIFO_WRITE]); spin_unlock_irqrestore(&sc_adapter[card]->lock, flags); - + pr_debug("%s: Sent Message seq:%d pid:%d time:%d " - "cnt:%d (type,class,code):(%d,%d,%d) " - "link:%d\n ", - sc_adapter[card]->devicename, - sndmsg.sequence_no, - sndmsg.process_id, - sndmsg.time_stamp, - sndmsg.msg_byte_cnt, - sndmsg.type, - sndmsg.class, - sndmsg.code, - sndmsg.phy_link_no); - + "cnt:%d (type,class,code):(%d,%d,%d) " + "link:%d\n ", + sc_adapter[card]->devicename, + sndmsg.sequence_no, + sndmsg.process_id, + sndmsg.time_stamp, + sndmsg.msg_byte_cnt, + sndmsg.type, + sndmsg.class, + sndmsg.code, + sndmsg.phy_link_no); + return 0; } int send_and_receive(int card, - unsigned int procid, - unsigned char type, - unsigned char class, - unsigned char code, - unsigned char link, - unsigned char data_len, - unsigned char *data, - RspMessage *mesgdata, - int timeout) + unsigned int procid, + unsigned char type, + unsigned char class, + unsigned char code, + unsigned char link, + unsigned char data_len, + unsigned char *data, + RspMessage *mesgdata, + int timeout) { int retval; int tries; @@ -185,12 +185,12 @@ int send_and_receive(int card, } sc_adapter[card]->want_async_messages = 1; - retval = sendmessage(card, procid, type, class, code, link, - data_len, (unsigned int *) data); - + retval = sendmessage(card, procid, type, class, code, link, + data_len, (unsigned int *) data); + if (retval) { pr_debug("%s: SendMessage failed in SAR\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); sc_adapter[card]->want_async_messages = 0; return -EIO; } @@ -199,7 +199,7 @@ int send_and_receive(int card, /* wait for the response */ while (tries < timeout) { schedule_timeout_interruptible(1); - + pr_debug("SAR waiting..\n"); /* @@ -214,14 +214,14 @@ int send_and_receive(int card, * Got it! */ pr_debug("%s: Got ASYNC message\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); memcpy(mesgdata, &(sc_adapter[card]->async_msg), - sizeof(RspMessage)); + sizeof(RspMessage)); sc_adapter[card]->want_async_messages = 0; return 0; } - tries++; + tries++; } pr_debug("%s: SAR message timeout\n", sc_adapter[card]->devicename); diff --git a/drivers/isdn/sc/message.h b/drivers/isdn/sc/message.h index 8eb15e7306b..5e6f4a5c15f 100644 --- a/drivers/isdn/sc/message.h +++ b/drivers/isdn/sc/message.h @@ -21,7 +21,7 @@ /* * Board message macros, defines and structures */ - + #ifndef MESSAGE_H #define MESSAGE_H @@ -36,19 +36,19 @@ * Macro to determine if a message is a loader message */ #define IS_CM_MESSAGE(mesg, tx, cx, dx) \ - ((mesg.type == cmRspType##tx) \ - &&(mesg.class == cmRspClass##cx) \ - &&(mesg.code == cmRsp##dx)) + ((mesg.type == cmRspType##tx) \ + && (mesg.class == cmRspClass##cx) \ + && (mesg.code == cmRsp##dx)) /* * Macro to determine if a message is a firmware message */ #define IS_CE_MESSAGE(mesg, tx, cx, dx) \ - ((mesg.type == ceRspType##tx) \ - &&(mesg.class == ceRspClass##cx) \ - &&(mesg.code == ceRsp##tx##dx)) + ((mesg.type == ceRspType##tx) \ + && (mesg.class == ceRspClass##cx) \ + && (mesg.code == ceRsp##tx##dx)) -/* +/* * Loader Request and Response Messages */ @@ -186,7 +186,7 @@ typedef struct { } LLData; -/* +/* * Message payload template for an HWConfig message */ typedef struct { diff --git a/drivers/isdn/sc/packet.c b/drivers/isdn/sc/packet.c index 5ff6ae86844..2446957085e 100644 --- a/drivers/isdn/sc/packet.c +++ b/drivers/isdn/sc/packet.c @@ -29,27 +29,27 @@ int sndpkt(int devId, int channel, int ack, struct sk_buff *data) card = get_card_from_id(devId); - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("invalid param: %d is not a valid card id\n", card); return -ENODEV; } pr_debug("%s: sndpkt: frst = 0x%lx nxt = %d f = %d n = %d\n", - sc_adapter[card]->devicename, - sc_adapter[card]->channel[channel].first_sendbuf, - sc_adapter[card]->channel[channel].next_sendbuf, - sc_adapter[card]->channel[channel].free_sendbufs, - sc_adapter[card]->channel[channel].num_sendbufs); + sc_adapter[card]->devicename, + sc_adapter[card]->channel[channel].first_sendbuf, + sc_adapter[card]->channel[channel].next_sendbuf, + sc_adapter[card]->channel[channel].free_sendbufs, + sc_adapter[card]->channel[channel].num_sendbufs); - if(!sc_adapter[card]->channel[channel].free_sendbufs) { + if (!sc_adapter[card]->channel[channel].free_sendbufs) { pr_debug("%s: out of TX buffers\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); return -EINVAL; } - if(data->len > BUFFER_SIZE) { + if (data->len > BUFFER_SIZE) { pr_debug("%s: data overflows buffer size (data > buffer)\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); return -EINVAL; } @@ -57,24 +57,24 @@ int sndpkt(int devId, int channel, int ack, struct sk_buff *data) BUFFER_SIZE + sc_adapter[card]->channel[channel].first_sendbuf; ReqLnkWrite.msg_len = data->len; /* sk_buff size */ pr_debug("%s: writing %d bytes to buffer offset 0x%lx\n", - sc_adapter[card]->devicename, - ReqLnkWrite.msg_len, ReqLnkWrite.buff_offset); + sc_adapter[card]->devicename, + ReqLnkWrite.msg_len, ReqLnkWrite.buff_offset); memcpy_toshmem(card, (char *)ReqLnkWrite.buff_offset, data->data, ReqLnkWrite.msg_len); /* * sendmessage */ pr_debug("%s: sndpkt size=%d, buf_offset=0x%lx buf_indx=%d\n", - sc_adapter[card]->devicename, - ReqLnkWrite.msg_len, ReqLnkWrite.buff_offset, - sc_adapter[card]->channel[channel].next_sendbuf); + sc_adapter[card]->devicename, + ReqLnkWrite.msg_len, ReqLnkWrite.buff_offset, + sc_adapter[card]->channel[channel].next_sendbuf); status = sendmessage(card, CEPID, ceReqTypeLnk, ceReqClass1, ceReqLnkWrite, - channel+1, sizeof(LLData), (unsigned int*)&ReqLnkWrite); + channel + 1, sizeof(LLData), (unsigned int *)&ReqLnkWrite); len = data->len; - if(status) { + if (status) { pr_debug("%s: failed to send packet, status = %d\n", - sc_adapter[card]->devicename, status); + sc_adapter[card]->devicename, status); return -1; } else { @@ -83,9 +83,9 @@ int sndpkt(int devId, int channel, int ack, struct sk_buff *data) ++sc_adapter[card]->channel[channel].next_sendbuf == sc_adapter[card]->channel[channel].num_sendbufs ? 0 : sc_adapter[card]->channel[channel].next_sendbuf; - pr_debug("%s: packet sent successfully\n", sc_adapter[card]->devicename); + pr_debug("%s: packet sent successfully\n", sc_adapter[card]->devicename); dev_kfree_skb(data); - indicate_status(card,ISDN_STAT_BSENT,channel, (char *)&len); + indicate_status(card, ISDN_STAT_BSENT, channel, (char *)&len); } return len; } @@ -95,49 +95,49 @@ void rcvpkt(int card, RspMessage *rcvmsg) LLData newll; struct sk_buff *skb; - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("invalid param: %d is not a valid card id\n", card); return; } - switch(rcvmsg->rsp_status){ + switch (rcvmsg->rsp_status) { case 0x01: case 0x02: case 0x70: pr_debug("%s: error status code: 0x%x\n", - sc_adapter[card]->devicename, rcvmsg->rsp_status); + sc_adapter[card]->devicename, rcvmsg->rsp_status); return; - case 0x00: - if (!(skb = dev_alloc_skb(rcvmsg->msg_data.response.msg_len))) { + case 0x00: + if (!(skb = dev_alloc_skb(rcvmsg->msg_data.response.msg_len))) { printk(KERN_WARNING "%s: rcvpkt out of memory, dropping packet\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); return; } skb_put(skb, rcvmsg->msg_data.response.msg_len); pr_debug("%s: getting data from offset: 0x%lx\n", - sc_adapter[card]->devicename, - rcvmsg->msg_data.response.buff_offset); + sc_adapter[card]->devicename, + rcvmsg->msg_data.response.buff_offset); memcpy_fromshmem(card, - skb_put(skb, rcvmsg->msg_data.response.msg_len), - (char *)rcvmsg->msg_data.response.buff_offset, - rcvmsg->msg_data.response.msg_len); + skb_put(skb, rcvmsg->msg_data.response.msg_len), + (char *)rcvmsg->msg_data.response.buff_offset, + rcvmsg->msg_data.response.msg_len); sc_adapter[card]->card->rcvcallb_skb(sc_adapter[card]->driverId, - rcvmsg->phy_link_no-1, skb); + rcvmsg->phy_link_no - 1, skb); case 0x03: /* - * Recycle the buffer - */ + * Recycle the buffer + */ pr_debug("%s: buffer size : %d\n", - sc_adapter[card]->devicename, BUFFER_SIZE); + sc_adapter[card]->devicename, BUFFER_SIZE); /* memset_shmem(card, rcvmsg->msg_data.response.buff_offset, 0, BUFFER_SIZE); */ newll.buff_offset = rcvmsg->msg_data.response.buff_offset; newll.msg_len = BUFFER_SIZE; pr_debug("%s: recycled buffer at offset 0x%lx size %d\n", - sc_adapter[card]->devicename, - newll.buff_offset, newll.msg_len); + sc_adapter[card]->devicename, + newll.buff_offset, newll.msg_len); sendmessage(card, CEPID, ceReqTypeLnk, ceReqClass1, ceReqLnkRead, - rcvmsg->phy_link_no, sizeof(LLData), (unsigned int *)&newll); + rcvmsg->phy_link_no, sizeof(LLData), (unsigned int *)&newll); } } @@ -148,7 +148,7 @@ int setup_buffers(int card, int c) unsigned int buffer_size; LLData RcvBuffOffset; - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("invalid param: %d is not a valid card id\n", card); return -ENODEV; } @@ -157,49 +157,48 @@ int setup_buffers(int card, int c) * Calculate the buffer offsets (send/recv/send/recv) */ pr_debug("%s: setting up channel buffer space in shared RAM\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); buffer_size = BUFFER_SIZE; nBuffers = ((sc_adapter[card]->ramsize - BUFFER_BASE) / buffer_size) / 2; nBuffers = nBuffers > BUFFERS_MAX ? BUFFERS_MAX : nBuffers; pr_debug("%s: calculating buffer space: %d buffers, %d big\n", - sc_adapter[card]->devicename, - nBuffers, buffer_size); - if(nBuffers < 2) { + sc_adapter[card]->devicename, + nBuffers, buffer_size); + if (nBuffers < 2) { pr_debug("%s: not enough buffer space\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); return -1; } cBase = (nBuffers * buffer_size) * (c - 1); pr_debug("%s: channel buffer offset from shared RAM: 0x%x\n", - sc_adapter[card]->devicename, cBase); - sc_adapter[card]->channel[c-1].first_sendbuf = BUFFER_BASE + cBase; - sc_adapter[card]->channel[c-1].num_sendbufs = nBuffers / 2; - sc_adapter[card]->channel[c-1].free_sendbufs = nBuffers / 2; - sc_adapter[card]->channel[c-1].next_sendbuf = 0; + sc_adapter[card]->devicename, cBase); + sc_adapter[card]->channel[c - 1].first_sendbuf = BUFFER_BASE + cBase; + sc_adapter[card]->channel[c - 1].num_sendbufs = nBuffers / 2; + sc_adapter[card]->channel[c - 1].free_sendbufs = nBuffers / 2; + sc_adapter[card]->channel[c - 1].next_sendbuf = 0; pr_debug("%s: send buffer setup complete: first=0x%lx n=%d f=%d, nxt=%d\n", - sc_adapter[card]->devicename, - sc_adapter[card]->channel[c-1].first_sendbuf, - sc_adapter[card]->channel[c-1].num_sendbufs, - sc_adapter[card]->channel[c-1].free_sendbufs, - sc_adapter[card]->channel[c-1].next_sendbuf); + sc_adapter[card]->devicename, + sc_adapter[card]->channel[c - 1].first_sendbuf, + sc_adapter[card]->channel[c - 1].num_sendbufs, + sc_adapter[card]->channel[c - 1].free_sendbufs, + sc_adapter[card]->channel[c - 1].next_sendbuf); /* * Prep the receive buffers */ pr_debug("%s: adding %d RecvBuffers:\n", - sc_adapter[card]->devicename, nBuffers /2); - for (i = 0 ; i < nBuffers / 2; i++) { - RcvBuffOffset.buff_offset = - ((sc_adapter[card]->channel[c-1].first_sendbuf + - (nBuffers / 2) * buffer_size) + (buffer_size * i)); + sc_adapter[card]->devicename, nBuffers / 2); + for (i = 0; i < nBuffers / 2; i++) { + RcvBuffOffset.buff_offset = + ((sc_adapter[card]->channel[c - 1].first_sendbuf + + (nBuffers / 2) * buffer_size) + (buffer_size * i)); RcvBuffOffset.msg_len = buffer_size; pr_debug("%s: adding RcvBuffer #%d offset=0x%lx sz=%d bufsz:%d\n", - sc_adapter[card]->devicename, - i + 1, RcvBuffOffset.buff_offset, - RcvBuffOffset.msg_len,buffer_size); + sc_adapter[card]->devicename, + i + 1, RcvBuffOffset.buff_offset, + RcvBuffOffset.msg_len, buffer_size); sendmessage(card, CEPID, ceReqTypeLnk, ceReqClass1, ceReqLnkRead, - c, sizeof(LLData), (unsigned int *)&RcvBuffOffset); - } + c, sizeof(LLData), (unsigned int *)&RcvBuffOffset); + } return 0; } - diff --git a/drivers/isdn/sc/scioc.h b/drivers/isdn/sc/scioc.h index dfb107a6de4..a50e143779e 100644 --- a/drivers/isdn/sc/scioc.h +++ b/drivers/isdn/sc/scioc.h @@ -17,9 +17,9 @@ #define SCIOCGETSWITCH 0x06 /* Get switch type */ #define SCIOCSETSWITCH 0x07 /* Set switch type */ #define SCIOCGETSPID 0x08 /* Get channel SPID */ -#define SCIOCSETSPID 0x09 /* Set channel SPID */ +#define SCIOCSETSPID 0x09 /* Set channel SPID */ #define SCIOCGETDN 0x0A /* Get channel DN */ -#define SCIOCSETDN 0x0B /* Set channel DN */ +#define SCIOCSETDN 0x0B /* Set channel DN */ #define SCIOCTRACE 0x0C /* Toggle trace mode */ #define SCIOCSTAT 0x0D /* Get line status */ #define SCIOCGETSPEED 0x0E /* Set channel speed */ @@ -108,4 +108,3 @@ typedef struct { } boardInfo; #endif /* __ISDN_SC_SCIOC_H__ */ - diff --git a/drivers/isdn/sc/shmem.c b/drivers/isdn/sc/shmem.c index 7f16d75d2d8..d24506ceb6e 100644 --- a/drivers/isdn/sc/shmem.c +++ b/drivers/isdn/sc/shmem.c @@ -42,22 +42,22 @@ void memcpy_toshmem(int card, void *dest, const void *src, size_t n) * determine the page to load from the address */ ch = (unsigned long) dest / SRAM_PAGESIZE; - pr_debug("%s: loaded page %d\n", sc_adapter[card]->devicename,ch); + pr_debug("%s: loaded page %d\n", sc_adapter[card]->devicename, ch); /* * Block interrupts and load the page */ spin_lock_irqsave(&sc_adapter[card]->lock, flags); outb(((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80, - sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]); + sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]); memcpy_toio((void __iomem *)(sc_adapter[card]->rambase + dest_rem), src, n); spin_unlock_irqrestore(&sc_adapter[card]->lock, flags); - pr_debug("%s: set page to %#x\n",sc_adapter[card]->devicename, - ((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE)>>14)|0x80); + pr_debug("%s: set page to %#x\n", sc_adapter[card]->devicename, + ((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80); pr_debug("%s: copying %zu bytes from %#lx to %#lx\n", - sc_adapter[card]->devicename, n, - (unsigned long) src, - sc_adapter[card]->rambase + ((unsigned long) dest %0x4000)); + sc_adapter[card]->devicename, n, + (unsigned long) src, + sc_adapter[card]->rambase + ((unsigned long) dest % 0x4000)); } /* @@ -68,12 +68,12 @@ void memcpy_fromshmem(int card, void *dest, const void *src, size_t n) unsigned long flags; unsigned char ch; - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return; } - if(n > SRAM_PAGESIZE) { + if (n > SRAM_PAGESIZE) { return; } @@ -81,24 +81,24 @@ void memcpy_fromshmem(int card, void *dest, const void *src, size_t n) * determine the page to load from the address */ ch = (unsigned long) src / SRAM_PAGESIZE; - pr_debug("%s: loaded page %d\n", sc_adapter[card]->devicename,ch); - - + pr_debug("%s: loaded page %d\n", sc_adapter[card]->devicename, ch); + + /* * Block interrupts and load the page */ spin_lock_irqsave(&sc_adapter[card]->lock, flags); outb(((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80, - sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]); - memcpy_fromio(dest,(void *)(sc_adapter[card]->rambase + - ((unsigned long) src % 0x4000)), n); + sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]); + memcpy_fromio(dest, (void *)(sc_adapter[card]->rambase + + ((unsigned long) src % 0x4000)), n); spin_unlock_irqrestore(&sc_adapter[card]->lock, flags); - pr_debug("%s: set page to %#x\n",sc_adapter[card]->devicename, - ((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE)>>14)|0x80); + pr_debug("%s: set page to %#x\n", sc_adapter[card]->devicename, + ((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80); /* pr_debug("%s: copying %d bytes from %#x to %#x\n", - sc_adapter[card]->devicename, n, - sc_adapter[card]->rambase + ((unsigned long) src %0x4000), (unsigned long) dest); */ + sc_adapter[card]->devicename, n, + sc_adapter[card]->rambase + ((unsigned long) src %0x4000), (unsigned long) dest); */ } #if 0 @@ -107,12 +107,12 @@ void memset_shmem(int card, void *dest, int c, size_t n) unsigned long flags; unsigned char ch; - if(!IS_VALID_CARD(card)) { + if (!IS_VALID_CARD(card)) { pr_debug("Invalid param: %d is not a valid card id\n", card); return; } - if(n > SRAM_PAGESIZE) { + if (n > SRAM_PAGESIZE) { return; } @@ -120,7 +120,7 @@ void memset_shmem(int card, void *dest, int c, size_t n) * determine the page to load from the address */ ch = (unsigned long) dest / SRAM_PAGESIZE; - pr_debug("%s: loaded page %d\n",sc_adapter[card]->devicename,ch); + pr_debug("%s: loaded page %d\n", sc_adapter[card]->devicename, ch); /* * Block interrupts and load the page @@ -128,11 +128,11 @@ void memset_shmem(int card, void *dest, int c, size_t n) spin_lock_irqsave(&sc_adapter[card]->lock, flags); outb(((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80, - sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]); + sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]); memset_io(sc_adapter[card]->rambase + - ((unsigned long) dest % 0x4000), c, n); - pr_debug("%s: set page to %#x\n",sc_adapter[card]->devicename, - ((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE)>>14)|0x80); + ((unsigned long) dest % 0x4000), c, n); + pr_debug("%s: set page to %#x\n", sc_adapter[card]->devicename, + ((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80); spin_unlock_irqrestore(&sc_adapter[card]->lock, flags); } #endif /* 0 */ diff --git a/drivers/isdn/sc/timer.c b/drivers/isdn/sc/timer.c index 91fbe0dc28e..6fbac2230d7 100644 --- a/drivers/isdn/sc/timer.c +++ b/drivers/isdn/sc/timer.c @@ -31,7 +31,7 @@ static void setup_ports(int card) /* And the IRQ */ outb((sc_adapter[card]->interrupt | 0x80), - sc_adapter[card]->ioport[IRQ_SELECT]); + sc_adapter[card]->ioport[IRQ_SELECT]); } /* @@ -50,18 +50,18 @@ void sc_check_reset(unsigned long data) int card = (unsigned int) data; pr_debug("%s: check_timer timer called\n", - sc_adapter[card]->devicename); + sc_adapter[card]->devicename); /* Setup the io ports */ setup_ports(card); spin_lock_irqsave(&sc_adapter[card]->lock, flags); outb(sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport], - (sc_adapter[card]->shmem_magic>>14) | 0x80); + (sc_adapter[card]->shmem_magic >> 14) | 0x80); sig = (unsigned long) *((unsigned long *)(sc_adapter[card]->rambase + SIG_OFFSET)); /* check the signature */ - if(sig == SIGNATURE) { + if (sig == SIGNATURE) { flushreadfifo(card); spin_unlock_irqrestore(&sc_adapter[card]->lock, flags); /* See if we need to do a startproc */ @@ -69,8 +69,8 @@ void sc_check_reset(unsigned long data) startproc(card); } else { pr_debug("%s: No signature yet, waiting another %lu jiffies.\n", - sc_adapter[card]->devicename, CHECKRESET_TIME); - mod_timer(&sc_adapter[card]->reset_timer, jiffies+CHECKRESET_TIME); + sc_adapter[card]->devicename, CHECKRESET_TIME); + mod_timer(&sc_adapter[card]->reset_timer, jiffies + CHECKRESET_TIME); spin_unlock_irqrestore(&sc_adapter[card]->lock, flags); } } @@ -91,19 +91,19 @@ void check_phystat(unsigned long data) int card = (unsigned int) data; pr_debug("%s: Checking status...\n", sc_adapter[card]->devicename); - /* + /* * check the results of the last PhyStat and change only if * has changed drastically */ if (sc_adapter[card]->nphystat && !sc_adapter[card]->phystat) { /* All is well */ pr_debug("PhyStat transition to RUN\n"); - pr_info("%s: Switch contacted, transmitter enabled\n", + pr_info("%s: Switch contacted, transmitter enabled\n", sc_adapter[card]->devicename); indicate_status(card, ISDN_STAT_RUN, 0, NULL); } else if (!sc_adapter[card]->nphystat && sc_adapter[card]->phystat) { /* All is not well */ pr_debug("PhyStat transition to STOP\n"); - pr_info("%s: Switch connection lost, transmitter disabled\n", + pr_info("%s: Switch connection lost, transmitter disabled\n", sc_adapter[card]->devicename); indicate_status(card, ISDN_STAT_STOP, 0, NULL); @@ -113,11 +113,10 @@ void check_phystat(unsigned long data) /* Reinitialize the timer */ spin_lock_irqsave(&sc_adapter[card]->lock, flags); - mod_timer(&sc_adapter[card]->stat_timer, jiffies+CHECKSTAT_TIME); + mod_timer(&sc_adapter[card]->stat_timer, jiffies + CHECKSTAT_TIME); spin_unlock_irqrestore(&sc_adapter[card]->lock, flags); /* Send a new cePhyStatus message */ - sendmessage(card, CEPID,ceReqTypePhy,ceReqClass2, - ceReqPhyStatus,0,0,NULL); + sendmessage(card, CEPID, ceReqTypePhy, ceReqClass2, + ceReqPhyStatus, 0, 0, NULL); } - -- cgit v1.2.3