diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-powerpc/system.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-powerpc/system.h b/include/asm-powerpc/system.h index 09621f611db..eff3de95371 100644 --- a/include/asm-powerpc/system.h +++ b/include/asm-powerpc/system.h | |||
| @@ -43,7 +43,7 @@ | |||
| 43 | #ifdef CONFIG_SMP | 43 | #ifdef CONFIG_SMP |
| 44 | #define smp_mb() mb() | 44 | #define smp_mb() mb() |
| 45 | #define smp_rmb() rmb() | 45 | #define smp_rmb() rmb() |
| 46 | #define smp_wmb() __asm__ __volatile__ ("eieio" : : : "memory") | 46 | #define smp_wmb() eieio() |
| 47 | #define smp_read_barrier_depends() read_barrier_depends() | 47 | #define smp_read_barrier_depends() read_barrier_depends() |
| 48 | #else | 48 | #else |
| 49 | #define smp_mb() barrier() | 49 | #define smp_mb() barrier() |