diff options
| -rw-r--r-- | include/asm-alpha/barrier.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-alpha/barrier.h b/include/asm-alpha/barrier.h index 229c83fe77cb..681ff581afa5 100644 --- a/include/asm-alpha/barrier.h +++ b/include/asm-alpha/barrier.h | |||
| @@ -1,6 +1,8 @@ | |||
| 1 | #ifndef __BARRIER_H | 1 | #ifndef __BARRIER_H |
| 2 | #define __BARRIER_H | 2 | #define __BARRIER_H |
| 3 | 3 | ||
| 4 | #include <asm/compiler.h> | ||
| 5 | |||
| 4 | #define mb() \ | 6 | #define mb() \ |
| 5 | __asm__ __volatile__("mb": : :"memory") | 7 | __asm__ __volatile__("mb": : :"memory") |
| 6 | 8 | ||