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authorDan Williams <dan.j.williams@intel.com>2013-10-18 19:35:22 +0200
committerDan Williams <dan.j.williams@intel.com>2013-11-13 16:25:06 -0800
commit56ea27fd61f546117a35236113be72c8aaec382d (patch)
tree14c7a110d4b7c8ccd8f0e70a5d5551e417d7e5bf /drivers/dma/fsldma.c
parentd1cab34c039584ebe76b04d2f2109e0d87d344e1 (diff)
downloadop-kernel-dev-56ea27fd61f546117a35236113be72c8aaec382d.zip
op-kernel-dev-56ea27fd61f546117a35236113be72c8aaec382d.tar.gz
dmaengine: consolidate memcpy apis
Copying from page to page (dma_async_memcpy_pg_to_pg) is the superset, make the other two apis use that one in preparation for providing a common dma unmap implementation. The common implementation just wants to assume all buffers are mapped with dma_map_page(). Cc: Vinod Koul <vinod.koul@intel.com> Cc: Tomasz Figa <t.figa@samsung.com> Cc: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/fsldma.c')
0 files changed, 0 insertions, 0 deletions
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