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authorMing Lei <tom.leiming@gmail.com>2010-05-14 21:15:38 +0800
committerJohn W. Linville <linville@tuxdriver.com>2010-07-26 14:41:04 -0400
commitf792af250de54309e4bc9f238db3623ead0a4507 (patch)
tree3efe4c163aa413e46fc747386b3ee1cb83340a54 /net/xfrm
parent06ee1c261360545c97fd836fff9dbd10ebd9301b (diff)
downloadlinux-2.6.34-ux500-f792af250de54309e4bc9f238db3623ead0a4507.tar.gz
ath9k: fix dma direction for map/unmap in ath_rx_tasklet
For edma, we should use DMA_BIDIRECTIONAL, or else use DMA_FROM_DEVICE. This is found to address "BUG at arch/x86/mm/physaddr.c:5" as described here: http://lkml.org/lkml/2010/7/14/21 Signed-off-by: Ming Lei <tom.leiming@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/xfrm')
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