diff options
| -rw-r--r-- | arch/arm64/include/asm/io.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/io.h b/arch/arm64/include/asm/io.h index 179a4c65c0d4..e9763831186a 100644 --- a/arch/arm64/include/asm/io.h +++ b/arch/arm64/include/asm/io.h @@ -95,7 +95,7 @@ static inline u64 __raw_readq(const volatile void __iomem *addr) ({ \ unsigned long tmp; \ \ - rmb(); \ + dma_rmb(); \ \ /* \ * Create a dummy control dependency from the IO read to any \ @@ -109,7 +109,7 @@ static inline u64 __raw_readq(const volatile void __iomem *addr) }) #define __io_par(v) __iormb(v) -#define __iowmb() wmb() +#define __iowmb() dma_wmb() /* * Relaxed I/O memory access primitives. These follow the Device memory |