diff options
Diffstat (limited to 'include/asm-generic')
| -rw-r--r-- | include/asm-generic/barrier.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-generic/barrier.h b/include/asm-generic/barrier.h index 1402fa85538..f5c40b0fadc 100644 --- a/include/asm-generic/barrier.h +++ b/include/asm-generic/barrier.h @@ -42,6 +42,14 @@ #define wmb() mb() #endif +#ifndef dma_rmb +#define dma_rmb() rmb() +#endif + +#ifndef dma_wmb +#define dma_wmb() wmb() +#endif + #ifndef read_barrier_depends #define read_barrier_depends() do { } while (0) #endif |