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authorRolf Eike Beer <eike-kernel@sf-tec.de>2006-09-29 01:59:49 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-29 09:18:10 -0700
commitcd1c6a48ac16b360746f9f111895931d332c35dd (patch)
treefc26eaff11fd8bc8f2d725e3519211998a558351 /security/Makefile
parentd6bd3a39f7c6ebad49c261c3d458df974c880758 (diff)
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[PATCH] Use valid_dma_direction() in include/asm-i386/dma-mapping.h
Now that the generic DMA code has a function to decide if a given DMA mapping is valid use it. This will catch cases where direction is not any of the defined enum values but some random number outside the valid range. The current implementation will only catch the defined but invalid case DMA_NONE. Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de> Acked-by: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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