diff options
Diffstat (limited to 'include/asm-arm/proc-armo/system.h')
| -rw-r--r-- | include/asm-arm/proc-armo/system.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-arm/proc-armo/system.h b/include/asm-arm/proc-armo/system.h index 471daf654..733a6cdff 100644 --- a/include/asm-arm/proc-armo/system.h +++ b/include/asm-arm/proc-armo/system.h @@ -110,6 +110,12 @@ extern __inline__ unsigned long __xchg(unsigned long x, volatile void *ptr, int : "memory"); \ } while (0) +/* For spinlocks etc */ +#define local_irq_save(x) __save_flags_cli(x) +#define local_irq_restore(x) __restore_flags(x) +#define local_irq_disable() __cli() +#define local_irq_enable() __sti() + #ifdef __SMP__ #error SMP not supported #else |