diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2006-12-07 04:38:56 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 16:39:41 (GMT) |
| commit | d3fa72e4556ec1f04e46a0d561d9e785ecaa173d (patch) | |
| tree | 9c9b51dbecc27e977135b4e4793ea3dc99e8ba66 /include/asm-mips | |
| parent | f67637ee4b5d90d41160d755b9a8cca18c394586 (diff) | |
| download | linux-fsl-qoriq-d3fa72e4556ec1f04e46a0d561d9e785ecaa173d.tar.xz | |
[PATCH] Pass struct dev pointer to dma_cache_sync()
Pass struct dev pointer to dma_cache_sync()
dma_cache_sync() is ill-designed in that it does not have a struct device
pointer argument which makes proper support for systems that consist of a
mix of coherent and non-coherent DMA devices hard. Change dma_cache_sync
to take a struct device pointer as first argument and fix all its callers
to pass it.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-mips')
| -rw-r--r-- | include/asm-mips/dma-mapping.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-mips/dma-mapping.h b/include/asm-mips/dma-mapping.h index e17f70d..236d1a4 100644 --- a/include/asm-mips/dma-mapping.h +++ b/include/asm-mips/dma-mapping.h @@ -65,7 +65,7 @@ dma_get_cache_alignment(void) extern int dma_is_consistent(struct device *dev, dma_addr_t dma_addr); -extern void dma_cache_sync(void *vaddr, size_t size, +extern void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction); #define ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY |