diff options
Diffstat (limited to 'arch/s390/include/asm/barrier.h')
| -rw-r--r-- | arch/s390/include/asm/barrier.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/include/asm/barrier.h b/arch/s390/include/asm/barrier.h index 33d191d295e4..8d724718ec21 100644 --- a/arch/s390/include/asm/barrier.h +++ b/arch/s390/include/asm/barrier.h @@ -24,6 +24,8 @@ #define rmb() mb() #define wmb() mb() +#define dma_rmb() rmb() +#define dma_wmb() wmb() #define smp_mb() mb() #define smp_rmb() rmb() #define smp_wmb() wmb() |