diff options
| author | Glauber Costa <gcosta@redhat.com> | 2008-03-25 18:36:33 -0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-19 19:19:56 +0200 |
| commit | 3cb6a91711a682adb3aa95da2ed8d47512cc3c41 (patch) | |
| tree | 2f6a68a8392f513c047dde9df763df9a3b35c9cf /include/asm-x86/dma-mapping.h | |
| parent | 2be621498d461b63ca6124f86e3b9582e1a8e722 (diff) | |
x86: move dma_cache_sync to common header
they are the same in both architectures.
Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/dma-mapping.h')
| -rw-r--r-- | include/asm-x86/dma-mapping.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-x86/dma-mapping.h b/include/asm-x86/dma-mapping.h index b331a8d3a7c..51a79d71dab 100644 --- a/include/asm-x86/dma-mapping.h +++ b/include/asm-x86/dma-mapping.h @@ -185,4 +185,10 @@ static inline void dma_unmap_page(struct device *dev, dma_addr_t addr, dma_unmap_single(dev, addr, size, direction); } +static inline void +dma_cache_sync(struct device *dev, void *vaddr, size_t size, + enum dma_data_direction dir) +{ + flush_write_buffers(); +} #endif |