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(parent: 8738fcd) | patch
dma-mapping: fix flags in dma_alloc_wc
authorChristoph Hellwig <hch@lst.de>
Sat, 22 Dec 2018 08:21:08 +0000 (09:21 +0100)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 22 Dec 2018 16:46:27 +0000 (08:46 -0800)
commitcb54eb74c85282d10d1d0822c400df892c8f2aa7
tree13e687e84af384b541a2f12fe0856c2a5107e6a7tree | snapshot
parent8738fcde7912c7a21488c73823d12fbbf94c4ae4commit | diff
dma-mapping: fix flags in dma_alloc_wc

We really need the writecombine flag in dma_alloc_wc, fix a stupid
oversight.

Fixes: 2344422c5c ("dma-mapping: translate __GFP_NOFAIL to DMA_ATTR_NO_WARN")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/dma-mapping.h diff | blob | history
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