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| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2009-05-14 18:23:09 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-16 13:56:42 +0200 |
| commit | 2e8fcfe2e51b2ee0fef3313e3c9ec25b9d6ed255 (patch) | |
| tree | 78654088a7ec408dc46ff1a92b97614a269e24cd /arch | |
| parent | sparc: move the duplication in dma-mapping_{32|64}.h to dma-mapping.h (diff) | |
| download | linux-2e8fcfe2e51b2ee0fef3313e3c9ec25b9d6ed255.tar.xz linux-2e8fcfe2e51b2ee0fef3313e3c9ec25b9d6ed255.zip | |
sparc: add sync_single_for_device and sync_sg_for_device to struct dma_ops
This adds sync_single_for_device() and sync_sg_for_device() to struct
dma_ops in order to unify dma-mpping_{32|64}.h. dma-mpping_32.h needs them though dma-mpping_64.h doesn't.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Tested-by: Robert Reif <reif@earthlink.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/include/asm/dma-mapping_64.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/dma-mapping_64.h b/arch/sparc/include/asm/dma-mapping_64.h index 017ae706ac64..0c4fb1f81caf 100644 --- a/arch/sparc/include/asm/dma-mapping_64.h +++ b/arch/sparc/include/asm/dma-mapping_64.h @@ -23,9 +23,15 @@ struct dma_ops { void (*sync_single_for_cpu)(struct device *dev, dma_addr_t dma_handle, size_t size, enum dma_data_direction direction); + void (*sync_single_for_device)(struct device *dev, + dma_addr_t dma_handle, size_t size, + enum dma_data_direction direction); void (*sync_sg_for_cpu)(struct device *dev, struct scatterlist *sg, int nelems, enum dma_data_direction direction); + void (*sync_sg_for_device)(struct device *dev, + struct scatterlist *sg, int nents, + enum dma_data_direction dir); }; extern const struct dma_ops *dma_ops; |