diff options
Diffstat (limited to 'arch/blackfin/include/asm/barrier.h')
| -rw-r--r-- | arch/blackfin/include/asm/barrier.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/barrier.h b/arch/blackfin/include/asm/barrier.h index 19283a16ac08..420006877998 100644 --- a/arch/blackfin/include/asm/barrier.h +++ b/arch/blackfin/include/asm/barrier.h | |||
| @@ -27,6 +27,9 @@ | |||
| 27 | 27 | ||
| 28 | #endif /* !CONFIG_SMP */ | 28 | #endif /* !CONFIG_SMP */ |
| 29 | 29 | ||
| 30 | #define smp_mb__before_atomic() barrier() | ||
| 31 | #define smp_mb__after_atomic() barrier() | ||
| 32 | |||
| 30 | #include <asm-generic/barrier.h> | 33 | #include <asm-generic/barrier.h> |
| 31 | 34 | ||
| 32 | #endif /* _BLACKFIN_BARRIER_H */ | 35 | #endif /* _BLACKFIN_BARRIER_H */ |