diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-21 14:37:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-21 14:37:27 -0700 |
| commit | e36f561a2c88394ef2708f1ab300fe8a79e9f651 (patch) | |
| tree | 385f378c4240955e4356d49686a8ef606a82a7c1 /arch/parisc/include/asm/system.h | |
| parent | 70ada77920723fbc2b35e9b301022fb1e166b41b (diff) | |
| parent | df9ee29270c11dba7d0fe0b83ce47a4d8e8d2101 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-2.6-irqflags
* git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-2.6-irqflags:
Fix IRQ flag handling naming
MIPS: Add missing #inclusions of <linux/irq.h>
smc91x: Add missing #inclusion of <linux/irq.h>
Drop a couple of unnecessary asm/system.h inclusions
SH: Add missing consts to sys_execve() declaration
Blackfin: Rename IRQ flags handling functions
Blackfin: Add missing dep to asm/irqflags.h
Blackfin: Rename DES PC2() symbol to avoid collision
Blackfin: Split the BF532 BFIN_*_FIO_FLAG() functions to their own header
Blackfin: Split PLL code from mach-specific cdef headers
Diffstat (limited to 'arch/parisc/include/asm/system.h')
| -rw-r--r-- | arch/parisc/include/asm/system.h | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/arch/parisc/include/asm/system.h b/arch/parisc/include/asm/system.h index 2ab4af58ecb..b19e63a8e84 100644 --- a/arch/parisc/include/asm/system.h +++ b/arch/parisc/include/asm/system.h @@ -1,7 +1,7 @@ #ifndef __PARISC_SYSTEM_H #define __PARISC_SYSTEM_H -#include <asm/psw.h> +#include <linux/irqflags.h> /* The program status word as bitfields. */ struct pa_psw { @@ -48,23 +48,6 @@ extern struct task_struct *_switch_to(struct task_struct *, struct task_struct * (last) = _switch_to(prev, next); \ } while(0) -/* interrupt control */ -#define local_save_flags(x) __asm__ __volatile__("ssm 0, %0" : "=r" (x) : : "memory") -#define local_irq_disable() __asm__ __volatile__("rsm %0,%%r0\n" : : "i" (PSW_I) : "memory" ) -#define local_irq_enable() __asm__ __volatile__("ssm %0,%%r0\n" : : "i" (PSW_I) : "memory" ) - -#define local_irq_save(x) \ - __asm__ __volatile__("rsm %1,%0" : "=r" (x) :"i" (PSW_I) : "memory" ) -#define local_irq_restore(x) \ - __asm__ __volatile__("mtsm %0" : : "r" (x) : "memory" ) - -#define irqs_disabled() \ -({ \ - unsigned long flags; \ - local_save_flags(flags); \ - (flags & PSW_I) == 0; \ -}) - #define mfctl(reg) ({ \ unsigned long cr; \ __asm__ __volatile__( \ |