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[SPARC64]: Add missing dma_sync_single_range_for_*().

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Reported by Andrew Morton.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2007-07-31 20:43:17 -07:00
parent 7a883eaf62
commit 63213196fd
1 changed files with 19 additions and 0 deletions
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19
include/asm-sparc64/dma-mapping.h
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@@ -108,6 +108,25 @@ static inline void dma_sync_single_for_device(struct device *dev,
dma_ops->sync_single_for_device(dev, dma_handle, size, direction); dma_ops->sync_single_for_device(dev, dma_handle, size, direction);
} }
static inline void dma_sync_single_range_for_cpu(struct device *dev,
dma_addr_t dma_handle,
unsigned long offset,
size_t size,
enum dma_data_direction direction)
{
dma_sync_single_for_cpu(dev, dma_handle+offset, size, direction);
}
static inline void dma_sync_single_range_for_device(struct device *dev,
dma_addr_t dma_handle,
unsigned long offset,
size_t size,
enum dma_data_direction direction)
{
dma_sync_single_for_device(dev, dma_handle+offset, size, direction);
}
static inline void dma_sync_sg_for_cpu(struct device *dev, static inline void dma_sync_sg_for_cpu(struct device *dev,
struct scatterlist *sg, int nelems, struct scatterlist *sg, int nelems,
enum dma_data_direction direction) enum dma_data_direction direction)