diff options
Diffstat (limited to 'arch/parisc/kernel')
| -rw-r--r-- | arch/parisc/kernel/drivers.c | 25 | ||||
| -rw-r--r-- | arch/parisc/kernel/entry.S | 2 | ||||
| -rw-r--r-- | arch/parisc/kernel/pacache.S | 1 | ||||
| -rw-r--r-- | arch/parisc/kernel/syscall.S | 4 | ||||
| -rw-r--r-- | arch/parisc/kernel/syscall_table.S | 1 | ||||
| -rw-r--r-- | arch/parisc/kernel/unwind.c | 4 |
6 files changed, 19 insertions, 18 deletions
diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c index e0e1c9775c32..5eb979d04b90 100644 --- a/arch/parisc/kernel/drivers.c +++ b/arch/parisc/kernel/drivers.c @@ -154,17 +154,14 @@ int register_parisc_driver(struct parisc_driver *driver) { /* FIXME: we need this because apparently the sti * driver can be registered twice */ - if(driver->drv.name) { - printk(KERN_WARNING - "BUG: skipping previously registered driver %s\n", - driver->name); + if (driver->drv.name) { + pr_warn("BUG: skipping previously registered driver %s\n", + driver->name); return 1; } if (!driver->probe) { - printk(KERN_WARNING - "BUG: driver %s has no probe routine\n", - driver->name); + pr_warn("BUG: driver %s has no probe routine\n", driver->name); return 1; } @@ -491,12 +488,9 @@ alloc_pa_dev(unsigned long hpa, struct hardware_path *mod_path) dev = create_parisc_device(mod_path); if (dev->id.hw_type != HPHW_FAULTY) { - printk(KERN_ERR "Two devices have hardware path [%s]. " - "IODC data for second device: " - "%02x%02x%02x%02x%02x%02x\n" - "Rearranging GSC cards sometimes helps\n", - parisc_pathname(dev), iodc_data[0], iodc_data[1], - iodc_data[3], iodc_data[4], iodc_data[5], iodc_data[6]); + pr_err("Two devices have hardware path [%s]. IODC data for second device: %7phN\n" + "Rearranging GSC cards sometimes helps\n", + parisc_pathname(dev), iodc_data); return NULL; } @@ -528,8 +522,7 @@ alloc_pa_dev(unsigned long hpa, struct hardware_path *mod_path) * the keyboard controller */ if ((hpa & 0xfff) == 0 && insert_resource(&iomem_resource, &dev->hpa)) - printk("Unable to claim HPA %lx for device %s\n", - hpa, name); + pr_warn("Unable to claim HPA %lx for device %s\n", hpa, name); return dev; } @@ -875,7 +868,7 @@ static void print_parisc_device(struct parisc_device *dev) static int count; print_pa_hwpath(dev, hw_path); - printk(KERN_INFO "%d. %s at 0x%px [%s] { %d, 0x%x, 0x%.3x, 0x%.5x }", + pr_info("%d. %s at 0x%px [%s] { %d, 0x%x, 0x%.3x, 0x%.5x }", ++count, dev->name, (void*) dev->hpa.start, hw_path, dev->id.hw_type, dev->id.hversion_rev, dev->id.hversion, dev->id.sversion); diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S index e95207c0565e..1b4732e20137 100644 --- a/arch/parisc/kernel/entry.S +++ b/arch/parisc/kernel/entry.S @@ -482,6 +482,8 @@ .macro tlb_unlock0 spc,tmp #ifdef CONFIG_SMP or,COND(=) %r0,\spc,%r0 + sync + or,COND(=) %r0,\spc,%r0 stw \spc,0(\tmp) #endif .endm diff --git a/arch/parisc/kernel/pacache.S b/arch/parisc/kernel/pacache.S index 22e6374ece44..97451e67d35b 100644 --- a/arch/parisc/kernel/pacache.S +++ b/arch/parisc/kernel/pacache.S @@ -353,6 +353,7 @@ ENDPROC_CFI(flush_data_cache_local) .macro tlb_unlock la,flags,tmp #ifdef CONFIG_SMP ldi 1,\tmp + sync stw \tmp,0(\la) mtsm \flags #endif diff --git a/arch/parisc/kernel/syscall.S b/arch/parisc/kernel/syscall.S index e775f80ae28c..4886a6db42e9 100644 --- a/arch/parisc/kernel/syscall.S +++ b/arch/parisc/kernel/syscall.S @@ -633,6 +633,7 @@ cas_action: sub,<> %r28, %r25, %r0 2: stw,ma %r24, 0(%r26) /* Free lock */ + sync stw,ma %r20, 0(%sr2,%r20) #if ENABLE_LWS_DEBUG /* Clear thread register indicator */ @@ -647,6 +648,7 @@ cas_action: 3: /* Error occurred on load or store */ /* Free lock */ + sync stw %r20, 0(%sr2,%r20) #if ENABLE_LWS_DEBUG stw %r0, 4(%sr2,%r20) @@ -848,6 +850,7 @@ cas2_action: cas2_end: /* Free lock */ + sync stw,ma %r20, 0(%sr2,%r20) /* Enable interrupts */ ssm PSW_SM_I, %r0 @@ -858,6 +861,7 @@ cas2_end: 22: /* Error occurred on load or store */ /* Free lock */ + sync stw %r20, 0(%sr2,%r20) ssm PSW_SM_I, %r0 ldo 1(%r0),%r28 diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S index 6308749359e4..fe3f2a49d2b1 100644 --- a/arch/parisc/kernel/syscall_table.S +++ b/arch/parisc/kernel/syscall_table.S @@ -445,6 +445,7 @@ ENTRY_COMP(preadv2) ENTRY_COMP(pwritev2) ENTRY_SAME(statx) + ENTRY_COMP(io_pgetevents) /* 350 */ .ifne (. - 90b) - (__NR_Linux_syscalls * (91b - 90b)) diff --git a/arch/parisc/kernel/unwind.c b/arch/parisc/kernel/unwind.c index 143f90e2f9f3..2ef83d78eec4 100644 --- a/arch/parisc/kernel/unwind.c +++ b/arch/parisc/kernel/unwind.c @@ -25,7 +25,7 @@ /* #define DEBUG 1 */ #ifdef DEBUG -#define dbg(x...) printk(x) +#define dbg(x...) pr_debug(x) #else #define dbg(x...) #endif @@ -182,7 +182,7 @@ int __init unwind_init(void) start = (long)&__start___unwind[0]; stop = (long)&__stop___unwind[0]; - printk("unwind_init: start = 0x%lx, end = 0x%lx, entries = %lu\n", + dbg("unwind_init: start = 0x%lx, end = 0x%lx, entries = %lu\n", start, stop, (stop - start) / sizeof(struct unwind_table_entry)); |