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2007-02-20[PATCH] autofs4: header file updateIan Kent1-4/+12
The current header file definitions for autofs version 5 have caused a couple of problems for application builds downstream. This fixes the problem by separating the definitions. Signed-off-by: Ian Kent <raven@themaw.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20[PATCH] cdrom: use unsigned bitfieldsRandy Dunlap1-1/+1
Fix 23 of these sparse warnings on x86_64 allmodconfig: include/linux/cdrom.h:942:19: error: dubious bitfield without explicit `signed' or `unsigned' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Jens Axboe <axboe@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20[PATCH] mfd: SM501 core driverBen Dooks2-0/+527
This driver provides the core functionality of the SM501, which is a multi-function chip including two framebuffers, video acceleration, USB, and many other peripheral blocks. The driver exports a number of entries for the peripheral drivers to use. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Vincent Sanders <vince@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20[PATCH] cfag12864b: fix crash when built-in and no parport presentMiguel Ojeda2-0/+8
The problem comes when ks0108/cfag12864b are built-in and no parallel port is present. ks0108_init() is called first, as it should be, but fails to load (as there is no parallel port to use). After that, cfag12864b_init() gets called, without knowing anything about ks0108 failed, and calls ks0108_writecontrol(), which dereferences an uninitialized pointer. Init order is OK, I think. The problem is how to stop cfag12864b_init() being called if ks0108 failed to load. modprobe does it for us, but, how when built-in? Signed-off-by: Miguel Ojeda Sandonis <maxextreme@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20[PATCH] Convert highest_possible_processor_id to nr_cpu_idsChristoph Lameter1-2/+2
We frequently need the maximum number of possible processors in order to allocate arrays for all processors. So far this was done using highest_possible_processor_id(). However, we do need the number of processors not the highest id. Moreover the number was so far dynamically calculated on each invokation. The number of possible processors does not change when the system is running. We can therefore calculate that number once. Signed-off-by: Christoph Lameter <clameter@sgi.com> Cc: Frederik Deweerdt <frederik.deweerdt@gmail.com> Cc: Neil Brown <neilb@suse.de> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20[PATCH] Replace highest_possible_node_id() with nr_node_idsChristoph Lameter1-2/+2
highest_possible_node_id() is currently used to calculate the last possible node idso that the network subsystem can figure out how to size per node arrays. I think having the ability to determine the maximum amount of nodes in a system at runtime is useful but then we should name this entry correspondingly, it should return the number of node_ids, and the the value needs to be setup only once on bootup. The node_possible_map does not change after bootup. This patch introduces nr_node_ids and replaces the use of highest_possible_node_id(). nr_node_ids is calculated on bootup when the page allocators pagesets are initialized. [deweerdt@free.fr: fix oops] Signed-off-by: Christoph Lameter <clameter@sgi.com> Cc: Neil Brown <neilb@suse.de> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20[PATCH] mincore warning fixAndrew Morton1-1/+4
allnoconfig: mm/mincore.c: In function 'do_mincore': mm/mincore.c:122: warning: unused variable 'entry' Yet another entry in the why-macros-are-wrong encyclopedia. Cc: Christoph Lameter <clameter@engr.sgi.com> Cc: Nick Piggin <nickpiggin@yahoo.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20[PATCH] rework reserved major handlingAndrew Morton1-0/+1
Several people have reported failures in dynamic major device number handling due to the recent changes in there to avoid handing out the local/experimental majors. Rolf reports that this is due to a gcc-4.1.0 bug. The patch refactors that code a lot in an attempt to provoke the compiler into behaving. Cc: Rolf Eike Beer <eike-kernel@sf-tec.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20[PATCH] minix v3: fix superblock definitionAndries Brouwer1-2/+1
Somehow we got the layout of the v3 superblock wrong, which causes crashes due to overindexing of the buffer_head array in statfs on large fielsystems. Cc: "Cedric Augonnet" <cedric.augonnet@gmail.com> Cc: "Daniel Aragones" <danarag@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20[PATCH] Fix build errors if bitop functions are do {} while macrosRalf Baechle1-6/+6
If one of clear_bit, change_bit or set_bit is defined as a do { } while (0) function usage of these functions in parenthesis like (foo_bit(23, &var)) while be expaned to something like (do { ... } while (0)}). resulting in a build error. This patch removes the useless parenthesis. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Cc: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-20Merge branch 'upstream-linus' of ↵Linus Torvalds1-2/+2
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (21 commits) natsemi: Support Aculab E1/T1 PMXc cPCI carrier cards natsemi: Add support for using MII port with no PHY skge: race with workq and RTNL Replace local random function with random32() s2io: RTNL and flush_scheduled_work deadlock 8139too: RTNL and flush_scheduled_work deadlock sis190: RTNL and flush_scheduled_work deadlock r8169: RTNL and flush_scheduled_work deadlock [PATCH] ieee80211softmac: Fix setting of initial transmit rates [PATCH] bcm43xx: OFDM fix for rev 1 cards [PATCH] bcm43xx: Fix for 4311 and 02/07/07 specification changes [PATCH] prism54: correct assignment of DOT1XENABLE in WE-19 codepaths [PATCH] zd1211rw: Readd zd_addr_t cast [PATCH] bcm43xx: Fix for oops on resume [PATCH] bcm43xx: Ignore ampdu status reports [PATCH] wavelan: Use ARRAY_SIZE macro when appropriate [PATCH] hostap: Use ARRAY_SIZE macro when appropriate [PATCH] misc-wireless: Use ARRAY_SIZE macro when appropriate [PATCH] ipw2100: Use ARRAY_SIZE macro when appropriate [PATCH] bcm43xx: Janitorial change - remove two unused variables ...
2007-02-20Merge branch 'upstream-jgarzik' of ↵Jeff Garzik1-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream
2007-02-20backlight: Separate backlight properties from backlight ops pointersRichard Purdie2-24/+32
Per device data such as brightness belongs to the indivdual device and should therefore be separate from the the backlight operation function pointers. This patch splits the two types of data and allows simplifcation of some code. Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
2007-02-20backlight: Rework backlight/fb interaction simplifying, lotsRichard Purdie1-6/+3
fb_info->bl_mutex is badly thought out and the backlight class doesn't need it if the framebuffer/backlight register/unregister order is consistent, particularly after the backlight locking fixes. Fix the drivers to use the order: backlight_device_register() register_framebuffer() unregister_framebuffer() backlight_device_unregister() and turn bl_mutex into a lock for the bl_curve data only. Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
2007-02-20backlight/fbcon: Add FB_EVENT_CONBLANKRichard Purdie1-1/+3
The backlight class wants notification whenever the console is blanked but doesn't get this when hardware blanking fails and software blanking is used. Changing FB_EVENT_BLANK to report both would be a behaviour change which could confuse the console layer so add a new event for software blanking and have the backlight class listen for both. Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
2007-02-20backlight: Convert semaphore -> mutexRichard Purdie2-5/+5
Convert internal semaphore to a mutex Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
2007-02-20backlight: Fix external uses of backlight internal semaphoreRichard Purdie2-0/+52
backlight_device->sem has a very specific use as documented in the header file. The external users of this are using it for a different reason, to serialise access to the update_status() method. backlight users were supposed to implement their own internal serialisation of update_status() if needed but everyone is doing things differently and incorrectly. Therefore add a global mutex to take care of serialisation for everyone, once and for all. Locking for get_brightness remains optional since most users don't need it. Also update the lcd class in a similar way. Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
2007-02-20backlight: Remove unneeded owner fieldRichard Purdie2-5/+0
Remove uneeded owner field from backlight_properties structure. Nothing uses it and it is unlikely that it will ever be used. The backlight class uses other means to ensure that nothing references unloaded code. Based on a patch from Dmitry Torokhov <dtor@insightbb.com> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
2007-02-19[PATCH] Declare init_irq_proc before we use it.Andrew Morton2-3/+9
powerpc gets: init/main.c: In function `do_basic_setup': init/main.c:714: warning: implicit declaration of function `init_irq_proc' but we cannot include linux/irq.h in generic code. Fix it by moving the declaration into linux/interrupt.h instead. And make sure all code that defines init_irq_proc() is including linux/interrupt.h. And nuke an ifdef-in-C Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-19Merge git://git.infradead.org/mtd-2.6Linus Torvalds7-25/+26
* git://git.infradead.org/mtd-2.6: (49 commits) [MTD] [NAND] S3C2412 fix hw ecc [MTD] [NAND] Work around false compiler warning in CAFÉ driver [JFFS2] printk warning fixes [MTD] [MAPS] ichxrom warning fix [MTD] [MAPS] amd76xrom warning fix [MTD] [MAPS] esb2rom warning fixes [MTD] [MAPS] ck804xrom warning fix [MTD] [MAPS] netsc520 warning fix [MTD] [MAPS] sc520cdp warning fix [MTD] [ONENAND] onenand_base warning fix [MTD] [NAND] eXcite nand flash driver [MTD] Improve heuristic for detecting wrong-endian RedBoot partition table [MTD] Fix RedBoot partition parsing regression harder. [MTD] [NAND] S3C2410: Hardware ECC correction code [JFFS2] Use MTD_OOB_AUTO to automatically place cleanmarker on NAND [MTD] Clarify OOB-operation interface comments [MTD] remove unused ecctype,eccsize fields from struct mtd_info [MTD] [NOR] Intel: remove ugly PROGREGION macros [MTD] [NOR] STAA: use writesize instead off eccsize to represent ECC block [MTD] OneNAND: Invalidate bufferRAM after erase ...
2007-02-19Merge branch 'for-linus' of ↵Linus Torvalds1-6/+0
master.kernel.org:/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/dtor/input: Input: remove obsolete setup parameters from input drivers Input: HIL - fix improper call to release_region() Input: hid-lgff - treat devices as joysticks unless told otherwise Input: HID - add support for Logitech Formula Force EX Input: gpio-keys - switch to common GPIO API Input: do not lock device when showing name, phys and uniq Input: i8042 - let serio bus suspend ports Input: psmouse - properly reset mouse on shutdown/suspend
2007-02-19Merge branch 'audit.b37' of ↵Linus Torvalds1-0/+9
git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current * 'audit.b37' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current: [PATCH] AUDIT_FD_PAIR [PATCH] audit config lockdown [PATCH] minor update to rule add/delete messages (ver 2)
2007-02-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds5-7/+7
* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: (25 commits) Documentation/kernel-docs.txt update. arch/cris: typo in KERN_INFO Storage class should be before const qualifier kernel/printk.c: comment fix update I/O sched Kconfig help texts - CFQ is now default, not AS. Remove duplicate listing of Cris arch from README kbuild: more doc. cleanups doc: make doc. for maxcpus= more visible drivers/net/eexpress.c: remove duplicate comment add a help text for BLK_DEV_GENERIC correct a dead URL in the IP_MULTICAST help text fix the BAYCOM_SER_HDX help text fix SCSI_SCAN_ASYNC help text trivial documentation patch for platform.txt Fix typos concerning hierarchy Fix comment typo "spin_lock_irqrestore". Fix misspellings of "agressive". drivers/scsi/a100u2w.c: trivial typo patch Correct trivial typo in log2.h. Remove useless FIND_FIRST_BIT() macro from cardbus.c. ...
2007-02-19Merge branch 'kill-jffs' of ↵Linus Torvalds1-224/+0
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6 * 'kill-jffs' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6: Remove JFFS (version 1), as scheduled.
2007-02-19Merge branch 'acpi' of ↵Linus Torvalds1-0/+5
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'acpi' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: [PATCH] libata: wrong sizeof for BUFFER [PATCH] libata: change order of _SDD/_GTF execution (resend #3) [PATCH] libata: ACPI _SDD support [PATCH] libata: ACPI and _GTF support
2007-02-19Merge branch 'upstream-linus' of ↵Linus Torvalds1-0/+1
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (51 commits) sk98lin: mark deprecated in Kconfig Hostess SV-11 depends on INET Fix link autonegotiation timer. sk98lin: planned removal B44: increase wait loop b44: replace define e1000: allow ethtool to see link status when down e1000: remove obsolete custom pci_save_state code e1000: fix shared interrupt warning message atm: Use ARRAY_SIZE macro when appropriate bugfixes and new hardware support for arcnet driver pcnet32 NAPI no longer experimental MAINTAINER macb: Remove inappropriate spinlocks around mii calls Convert meth to netdev_priv sky2: v1.13 sky2: receive error handling improvements sky2: transmit timeout sky2: flow control negotiation for Yukon-FE sky2: no need to reset pause bits on shutdown ...
2007-02-19Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2-0/+37
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (117 commits) [ARM] 4058/2: iop32x: set ->broken_parity_status on n2100 onboard r8169 ports [ARM] 4140/1: AACI stability add ac97 timeout and retries [ARM] 4139/1: AACI record support [ARM] 4138/1: AACI: multiple channel support for IRQ handling [ARM] 4211/1: Provide a defconfig for ns9xxx [ARM] 4210/1: base for new machine type "NetSilicon NS9360" [ARM] 4222/1: S3C2443: Remove reference to missing S3C2443_PM [ARM] 4221/1: S3C2443: DMA support [ARM] 4220/1: S3C24XX: DMA system initialised from sysdev [ARM] 4219/1: S3C2443: DMA source definitions [ARM] 4218/1: S3C2412: fix CONFIG_CPU_S3C2412_ONLY wrt to S3C2443 [ARM] 4217/1: S3C24XX: remove the dma channel show at startup [ARM] 4090/2: avoid clash between PXA and SA1111 defines [ARM] 4216/1: add .gitignore entries for ARM specific files [ARM] 4214/2: S3C2410: Add Armzone QT2410 [ARM] 4215/1: s3c2410 usb device: per-platform vbus_draw [ARM] 4213/1: S3C2410 - Update definition of ADCTSC_XY_PST [ARM] 4098/1: ARM: rtc_lock only used with rtc_cmos [ARM] 4137/1: Add kexec support [ARM] 4201/1: SMP barriers pair needed for the secondary boot process ... Fix up conflict due to typedef removal in sound/arm/aaci.h
2007-02-19Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds1-15/+13
* master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6: (30 commits) ide: make ide_hwif_t.ide_dma_host_on void (v2) ide: make ide_hwif_t.ide_dma_{host_off,off_quietly} void (v2) ide: add ide_set_dma() helper (v2) sgiioc4: fix sgiioc4_ide_dma_check() to enable/disable DMA properly ide: disable DMA in ->ide_dma_check for "no IORDY" case (v2) ide: convert ide_hwif_t.mmio into flag (v2) ide: use PIO/MMIO operations directly where possible (v2) ide: add ide_use_fast_pio() helper (v3) ide: unexport ide_set_xfer_rate() (v2) ide: remove ide_drive_t.usage ide: remove ide_pci_device_t tables with only one entry ide: remove write-only ide_hwif_t.no_dsc flag ide: remove write-only ide_pio_data_t.blacklisted sis5513: sis5513_config_xfer_rate() cleanup piix: cleanup svwks: small cleanup cs5530: small cleanup hpt366: remove redundant check from init_dma_hpt366() trm290: remove redundant CONFIG_BLK_DEV_IDEDMA #ifdef-s au1xxx-ide: remove dead code ...
2007-02-19Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds1-0/+3
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: PCI: Make PCI device numa-node attribute visible in sysfs PCI: add systems for automatic breadth-first device sorting PCI: PCI devices get assigned redundant IRQs PCI: Make CARDBUS_MEM_SIZE and CARDBUS_IO_SIZE boot options PCI: pci.txt fix __devexit() usage PCI/sysfs/kobject kernel-doc fixes
2007-02-19Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds5-9/+69
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: sysfs: fix build errors: uevent with CONFIG_SYSFS=n pcmcia: some class_device fallout Driver core: device_add_attrs() cleanup debugfs: Remove misleading comments. debugfs: implement symbolic links Driver: remove redundant kobject_unregister checks kobject: kobj->k_name verification fix serial: Add PCMCIA IDs for Quatech DSP-100 dual RS232 adapter. Driver core: let request_module() send a /sys/modules/kmod/-uevent Driver.h copyright update
2007-02-19Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds6-14/+29
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (39 commits) USB: at91-ohci, handle extra at91sam9261 ahb clock USB: another id for cp2101 driver USB: ueagle-atm.c needs sched.h USB: at91_udc, shrink runtime footprint usbnet: add missing Kconfig for KC2190 cables usbnet: init fault (oops) cleanup, whitespace fixes usbnet: recognize SiteCom CN-124 usb: Remove Airprime device from option.c USB: change __init to __devinit for isp116x_probe USB: ps3: don't call ps3_system_bus_driver_register on other platforms USB: hid-core.c: Removes GTCO CalComp Interwrite IPanel PIDs from blacklist USB: kernel-doc fixes USB: quirky device for cdc-acm USB: cdc-acm: fix incorrect throtteling, make set_control optional USB: unconfigure devices which have config 0 USB: make usb_iso_packet_descriptor.status signed USB: fix g_serial small error USB: use __u32 rather than u32 in userspace ioctls in usbdevice_fs.h USB Storage: US_FL_IGNORE_RESIDUE needed for Aiptek MP3 Player USB: Fix misspelled "USBNET_MII" kernel config option. ...
2007-02-18Input: i8042 - let serio bus suspend portsDmitry Torokhov1-6/+0
Let serio subsystem take care of suspending the ports; concentrate on suspending/resuming the controller itself. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2007-02-17[PATCH] AUDIT_FD_PAIRAl Viro1-0/+9
Provide an audit record of the descriptor pair returned by pipe() and socketpair(). Rewritten from the original posted to linux-audit by John D. Ramsdell <ramsdell@mitre.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2007-02-17Merge branch 'upstream' into upstream-jgarzikJohn W. Linville1-2/+2
Conflicts: net/ieee80211/softmac/ieee80211softmac_module.c net/ieee80211/softmac/ieee80211softmac_wx.c
2007-02-17Remove JFFS (version 1), as scheduled.Jeff Garzik1-224/+0
Unmaintained for years, few if any users. Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17atl1: add L1 device id to pci_ids, then use itChris Snook1-0/+1
Add device id for the Attansic L1 chip to pci_ids.h, then use it. Signed-off-by: Chris Snook <csnook@redhat.com> Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17Merge AT91, EP93xx, General devel, PXA, S3C, V6+ and Xscale treesRussell King1-0/+36
2007-02-17Fix misspellings of "agressive".Robert P. J. Day1-2/+2
Fix the various misspellings of "agressive", as well as a couple other things on the same lines while we're there. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-02-17Correct trivial typo in log2.h.Robert P. J. Day1-1/+1
Single typo correction in include/linux/log2.h. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-Off-By: David Howells <dhowells@redhat.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-02-17Replace remaining references to "driverfs" with "sysfs".Robert P. J. Day2-3/+3
Globally, s/driverfs/sysfs/g. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-02-17Various typo fixes.Robert P. J. Day1-1/+1
Correct mis-spellings of "algorithm", "appear", "consistent" and (shame, shame) "kernel". Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-02-16Pull fluff into release branchLen Brown1-3/+5
Conflicts: arch/x86_64/pci/mmconfig.c drivers/acpi/bay.c Signed-off-by: Len Brown <len.brown@intel.com>
2007-02-17ide: make ide_hwif_t.ide_dma_host_on void (v2)Bartlomiej Zolnierkiewicz1-2/+2
* since ide_hwif_t.ide_dma_host_on is called either when drive->using_dma == 1 or when return value is discarded make it void, also drop "ide_" prefix * make __ide_dma_host_on() void and drop "__" prefix v2: * while at it rename atiixp_ide_dma_host_on() to atiixp_dma_host_on() and sgiioc4_ide_dma_host_on() to sgiioc4_dma_host_on(). [ Noticed by Sergei Shtylyov <sshtylyov@ru.mvista.com>. ] Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-02-17ide: make ide_hwif_t.ide_dma_{host_off,off_quietly} void (v2)Bartlomiej Zolnierkiewicz1-6/+6
* since ide_hwif_t.ide_dma_{host_off,off_quietly} always return '0' make these functions void and while at it drop "ide_" prefix * fix comment for __ide_dma_off_quietly() * make __ide_dma_{host_off,off_quietly,off}() void and drop "__" prefix v2: * while at it rename atiixp_ide_dma_host_off() to atiixp_dma_host_off(), sgiioc4_ide_dma_{host_off,off_quietly}() to sgiioc4_dma_{host_off,off_quietly}() and sl82c105_ide_dma_off_quietly() to sl82c105_dma_off_quietly() [ Noticed by Sergei Shtylyov <sshtylyov@ru.mvista.com>. ] Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-02-17ide: add ide_set_dma() helper (v2)Bartlomiej Zolnierkiewicz1-0/+2
* add ide_set_dma() helper and make ide_hwif_t.ide_dma_check return -1 when DMA needs to be disabled (== need to call ->ide_dma_off_quietly) 0 when DMA needs to be enabled (== need to call ->ide_dma_on) 1 when DMA setting shouldn't be changed * fix IDE code to use ide_set_dma() instead if using ->ide_dma_check directly v2: * updated for scc_pata Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-02-17ide: convert ide_hwif_t.mmio into flag (v2)Bartlomiej Zolnierkiewicz1-1/+1
All users of ->mmio == 1 are gone so convert ->mmio into flag. Noticed by Alan Cox. v2: * updated for scc_pata Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-02-17ide: use PIO/MMIO operations directly where possible (v2)Bartlomiej Zolnierkiewicz1-2/+0
This results in smaller/faster/simpler code and allows future optimizations. Also remove no longer needed ide[_mm]_{inl,outl}() and ide_hwif_t.{INL,OUTL}. v2: * updated for scc_pata Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-02-17ide: add ide_use_fast_pio() helper (v3)Bartlomiej Zolnierkiewicz1-0/+1
* add ide_use_fast_pio() helper for use by host drivers * add DMA capability and hwif->autodma checks to ide_use_dma() - au1xxx-ide/it8213/it821x drivers didn't check for (id->capability & 1) [ for the IT8211/2 in SMART mode this check shouldn't be made but since in it821x_fixups() we set DMA bit explicitly: if(strstr(id->model, "Integrated Technology Express")) { /* In raid mode the ident block is slightly buggy We need to set the bits so that the IDE layer knows LBA28. LBA48 and DMA ar valid */ id->capability |= 3; /* LBA28, DMA */ we are better off using generic helper if we can ] - ide-cris driver didn't set ->autodma [ before the patch hwif->autodma was only checked in the chipset specific hwif->ide_dma_check implementations, for ide-cris it is cris_dma_check() function so there no behavior change here ] v2: * updated patch description (thanks to Alan Cox for the feedback) v3: * updated for scc_pata driver Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-02-17ide: remove ide_drive_t.usageBartlomiej Zolnierkiewicz1-1/+0
This field is no longer used by the core IDE code so fix ide-{disk,floppy} drivers to keep openers count in the driver specific objects and remove it from ide-{cd,scsi,tape} drivers (it was write-only). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-02-17ide: remove write-only ide_hwif_t.no_dsc flagBartlomiej Zolnierkiewicz1-1/+0
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-18 02:58:49 +0000