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Merge branch 'topic/core' into for-linus

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Vinod Koul 2015-06-25 09:21:37 +05:30
commit 9324fdf526
4 changed files with 39 additions and 12 deletions
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8
include/linux/dmaengine.h
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@ -123,10 +123,18 @@ enum dma_transfer_direction {
* chunk and before first src/dst address for next chunk.
* Ignored for dst(assumed 0), if dst_inc is true and dst_sgl is false.
* Ignored for src(assumed 0), if src_inc is true and src_sgl is false.
* @dst_icg: Number of bytes to jump after last dst address of this
* chunk and before the first dst address for next chunk.
* Ignored if dst_inc is true and dst_sgl is false.
* @src_icg: Number of bytes to jump after last src address of this
* chunk and before the first src address for next chunk.
* Ignored if src_inc is true and src_sgl is false.
*/
struct data_chunk {
size_t size;
size_t icg;
size_t dst_icg;
size_t src_icg;
};
/**