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authorAlexander Duyck <alexander.h.duyck@intel.com>2016-12-14 15:04:43 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-12-14 16:04:07 -0800
commit34f8be79a772094a96da83f52f247cff2bc13978 (patch)
tree570449c652fbe73fb541b42408959e1a4324013d /arch/hexagon/kernel
parentarch/c6x: add option to skip sync on DMA map and unmap (diff)
downloadlinux-dev-34f8be79a772094a96da83f52f247cff2bc13978.tar.xz
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arch/frv: add option to skip sync on DMA map
The use of DMA_ATTR_SKIP_CPU_SYNC was not consistent across all of the DMA APIs in the arch/arm folder. This change is meant to correct that so that we get consistent behavior. Link: http://lkml.kernel.org/r/20161110113447.76501.93160.stgit@ahduyck-blue-test.jf.intel.com Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Cc: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/hexagon/kernel')
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