diff options
| -rw-r--r-- | arch/parisc/kernel/cache.c | 3 | ||||
| -rw-r--r-- | arch/parisc/kernel/drivers.c | 9 | ||||
| -rw-r--r-- | arch/parisc/kernel/hardware.c | 11 | ||||
| -rw-r--r-- | arch/parisc/kernel/pci-dma.c | 4 | ||||
| -rw-r--r-- | arch/parisc/kernel/syscalls/syscall.tbl | 2 | ||||
| -rw-r--r-- | arch/parisc/mm/fault.c | 2 | ||||
| -rw-r--r-- | arch/parisc/mm/init.c | 2 | ||||
| -rw-r--r-- | drivers/input/serio/gscps2.c | 4 | ||||
| -rw-r--r-- | drivers/parisc/lba_pci.c | 6 |
9 files changed, 22 insertions, 21 deletions
diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c index 993999a65e54..3feb7694e0ca 100644 --- a/arch/parisc/kernel/cache.c +++ b/arch/parisc/kernel/cache.c @@ -50,9 +50,6 @@ void flush_instruction_cache_local(void); /* flushes local code-cache only */ */ DEFINE_SPINLOCK(pa_tlb_flush_lock); -/* Swapper page setup lock. */ -DEFINE_SPINLOCK(pa_swapper_pg_lock); - #if defined(CONFIG_64BIT) && defined(CONFIG_SMP) int pa_serialize_tlb_flushes __ro_after_init; #endif diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c index 776d624a7207..d126e78e101a 100644 --- a/arch/parisc/kernel/drivers.c +++ b/arch/parisc/kernel/drivers.c @@ -520,7 +520,6 @@ alloc_pa_dev(unsigned long hpa, struct hardware_path *mod_path) dev->id.hversion_rev = iodc_data[1] & 0x0f; dev->id.sversion = ((iodc_data[4] & 0x0f) << 16) | (iodc_data[5] << 8) | iodc_data[6]; - dev->hpa.name = parisc_pathname(dev); dev->hpa.start = hpa; /* This is awkward. The STI spec says that gfx devices may occupy * 32MB or 64MB. Unfortunately, we don't know how to tell whether @@ -534,10 +533,10 @@ alloc_pa_dev(unsigned long hpa, struct hardware_path *mod_path) dev->hpa.end = hpa + 0xfff; } dev->hpa.flags = IORESOURCE_MEM; - name = parisc_hardware_description(&dev->id); - if (name) { - strlcpy(dev->name, name, sizeof(dev->name)); - } + dev->hpa.name = dev->name; + name = parisc_hardware_description(&dev->id) ? : "unknown"; + snprintf(dev->name, sizeof(dev->name), "%s [%s]", + name, parisc_pathname(dev)); /* Silently fail things like mouse ports which are subsumed within * the keyboard controller diff --git a/arch/parisc/kernel/hardware.c b/arch/parisc/kernel/hardware.c index 17161e72ea29..357d9cdab7ce 100644 --- a/arch/parisc/kernel/hardware.c +++ b/arch/parisc/kernel/hardware.c @@ -23,9 +23,6 @@ * HP PARISC Hardware Database * Access to this database is only possible during bootup * so don't reference this table after starting the init process - * - * NOTE: Product names which are listed here and ends with a '?' - * are guessed. If you know the correct name, please let us know. */ static struct hp_hardware hp_hardware_list[] __initdata = { @@ -212,7 +209,7 @@ static struct hp_hardware hp_hardware_list[] __initdata = { {HPHW_NPROC,0x5DD,0x4,0x81,"Duet W2"}, {HPHW_NPROC,0x5DE,0x4,0x81,"Piccolo W+"}, {HPHW_NPROC,0x5DF,0x4,0x81,"Cantata W2"}, - {HPHW_NPROC,0x5DF,0x0,0x00,"Marcato W+ (rp5470)?"}, + {HPHW_NPROC,0x5DF,0x0,0x00,"Marcato W+ (rp5470)"}, {HPHW_NPROC,0x5E0,0x4,0x91,"Cantata DC- W2"}, {HPHW_NPROC,0x5E1,0x4,0x91,"Crescendo DC- W2"}, {HPHW_NPROC,0x5E2,0x4,0x91,"Crescendo 650 W2"}, @@ -266,11 +263,11 @@ static struct hp_hardware hp_hardware_list[] __initdata = { {HPHW_NPROC,0x888,0x4,0x91,"Storm Peak Fast DC-"}, {HPHW_NPROC,0x889,0x4,0x91,"Storm Peak Fast"}, {HPHW_NPROC,0x88A,0x4,0x91,"Crestone Peak Slow"}, - {HPHW_NPROC,0x88B,0x4,0x91,"Crestone Peak Fast?"}, + {HPHW_NPROC,0x88B,0x4,0x91,"Crestone Peak Fast"}, {HPHW_NPROC,0x88C,0x4,0x91,"Orca Mako+"}, {HPHW_NPROC,0x88D,0x4,0x91,"Rainier/Medel Mako+ Slow"}, {HPHW_NPROC,0x88E,0x4,0x91,"Rainier/Medel Mako+ Fast"}, - {HPHW_NPROC,0x892,0x4,0x91,"Mt. Hamilton Slow Mako+?"}, + {HPHW_NPROC,0x892,0x4,0x91,"Mt. Hamilton Slow Mako+"}, {HPHW_NPROC,0x894,0x4,0x91,"Mt. Hamilton Fast Mako+"}, {HPHW_NPROC,0x895,0x4,0x91,"Storm Peak Slow Mako+"}, {HPHW_NPROC,0x896,0x4,0x91,"Storm Peak Fast Mako+"}, @@ -1198,7 +1195,7 @@ static struct hp_hardware hp_hardware_list[] __initdata = { {HPHW_FIO, 0x004, 0x00340, 0x0, "BARCO CX4500 VME Grphx Cnsl"}, {HPHW_FIO, 0x004, 0x00360, 0x0, "Hughes TOG VME FDDI"}, {HPHW_FIO, 0x076, 0x000AD, 0x0, "Crestone Peak Core RS-232"}, - {HPHW_FIO, 0x077, 0x000AD, 0x0, "Crestone Peak Fast? Core RS-232"}, + {HPHW_FIO, 0x077, 0x000AD, 0x0, "Crestone Peak Fast Core RS-232"}, {HPHW_IOA, 0x185, 0x0000B, 0x00, "Java BC Summit Port"}, {HPHW_IOA, 0x1FF, 0x0000B, 0x00, "Hitachi Ghostview Summit Port"}, {HPHW_IOA, 0x580, 0x0000B, 0x10, "U2-IOA BC Runway Port"}, diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c index 160996f2198e..ba87f791323b 100644 --- a/arch/parisc/kernel/pci-dma.c +++ b/arch/parisc/kernel/pci-dma.c @@ -36,8 +36,8 @@ #include <asm/tlbflush.h> /* for purge_tlb_*() macros */ static struct proc_dir_entry * proc_gsc_root __read_mostly = NULL; -static unsigned long pcxl_used_bytes __read_mostly = 0; -static unsigned long pcxl_used_pages __read_mostly = 0; +static unsigned long pcxl_used_bytes __read_mostly; +static unsigned long pcxl_used_pages __read_mostly; extern unsigned long pcxl_dma_start; /* Start of pcxl dma mapping area */ static DEFINE_SPINLOCK(pcxl_res_lock); diff --git a/arch/parisc/kernel/syscalls/syscall.tbl b/arch/parisc/kernel/syscalls/syscall.tbl index 68b46fe2f17c..8a99c998da9b 100644 --- a/arch/parisc/kernel/syscalls/syscall.tbl +++ b/arch/parisc/kernel/syscalls/syscall.tbl @@ -413,7 +413,7 @@ 412 32 utimensat_time64 sys_utimensat sys_utimensat 413 32 pselect6_time64 sys_pselect6 compat_sys_pselect6_time64 414 32 ppoll_time64 sys_ppoll compat_sys_ppoll_time64 -416 32 io_pgetevents_time64 sys_io_pgetevents sys_io_pgetevents +416 32 io_pgetevents_time64 sys_io_pgetevents compat_sys_io_pgetevents_time64 417 32 recvmmsg_time64 sys_recvmmsg compat_sys_recvmmsg_time64 418 32 mq_timedsend_time64 sys_mq_timedsend sys_mq_timedsend 419 32 mq_timedreceive_time64 sys_mq_timedreceive sys_mq_timedreceive diff --git a/arch/parisc/mm/fault.c b/arch/parisc/mm/fault.c index 84bc437be5cd..c9d48bcdc933 100644 --- a/arch/parisc/mm/fault.c +++ b/arch/parisc/mm/fault.c @@ -38,7 +38,7 @@ int show_unhandled_signals = 1; /* * parisc_acctyp(unsigned int inst) -- * Given a PA-RISC memory access instruction, determine if the - * the instruction would perform a memory read or memory write + * instruction would perform a memory read or memory write * operation. * * This function assumes that the given instruction is a memory access diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c index 0a81499dd35e..8e2f7b8ceb70 100644 --- a/arch/parisc/mm/init.c +++ b/arch/parisc/mm/init.c @@ -722,7 +722,7 @@ static unsigned long space_id[SID_ARRAY_SIZE] = { 1 }; /* disallow space 0 */ static unsigned long dirty_space_id[SID_ARRAY_SIZE]; static unsigned long space_id_index; static unsigned long free_space_ids = NR_SPACE_IDS - 1; -static unsigned long dirty_space_ids = 0; +static unsigned long dirty_space_ids; static DEFINE_SPINLOCK(sid_lock); diff --git a/drivers/input/serio/gscps2.c b/drivers/input/serio/gscps2.c index a9065c6ab550..da2c67cb8642 100644 --- a/drivers/input/serio/gscps2.c +++ b/drivers/input/serio/gscps2.c @@ -350,6 +350,10 @@ static int __init gscps2_probe(struct parisc_device *dev) ps2port->port = serio; ps2port->padev = dev; ps2port->addr = ioremap(hpa, GSC_STATUS + 4); + if (!ps2port->addr) { + ret = -ENOMEM; + goto fail_nomem; + } spin_lock_init(&ps2port->lock); gscps2_reset(ps2port); diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index 732b516c7bf8..afc6e66ddc31 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -1476,9 +1476,13 @@ lba_driver_probe(struct parisc_device *dev) u32 func_class; void *tmp_obj; char *version; - void __iomem *addr = ioremap(dev->hpa.start, 4096); + void __iomem *addr; int max; + addr = ioremap(dev->hpa.start, 4096); + if (addr == NULL) + return -ENOMEM; + /* Read HW Rev First */ func_class = READ_REG32(addr + LBA_FCLASS); |