diff options
-rw-r--r-- | backport/backport-include/asm-generic/barrier.h | 9 | ||||
-rw-r--r-- | backport/backport-include/asm/barrier.h | 9 |
2 files changed, 18 insertions, 0 deletions
diff --git a/backport/backport-include/asm-generic/barrier.h b/backport/backport-include/asm-generic/barrier.h new file mode 100644 index 00000000..91694498 --- /dev/null +++ b/backport/backport-include/asm-generic/barrier.h @@ -0,0 +1,9 @@ +#ifndef __BACKPORT_ASM_GENERIC_BARRIER_H +#define __BACKPORT_ASM_GENERIC_BARRIER_H +#include_next <asm-generic/barrier.h> + +#ifndef dma_rmb +#define dma_rmb() rmb() +#endif + +#endif /* __BACKPORT_ASM_GENERIC_BARRIER_H */ diff --git a/backport/backport-include/asm/barrier.h b/backport/backport-include/asm/barrier.h new file mode 100644 index 00000000..b04bd332 --- /dev/null +++ b/backport/backport-include/asm/barrier.h @@ -0,0 +1,9 @@ +#ifndef __BACKPORT_ASM_GENERIC_BARRIER_H +#define __BACKPORT_ASM_GENERIC_BARRIER_H +#include_next <asm/barrier.h> + +#ifndef dma_rmb +#define dma_rmb() rmb() +#endif + +#endif /* __BACKPORT_ASM_GENERIC_BARRIER_H */ |