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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2009-07-10 10:04:57 +0900
committerFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2009-07-28 14:19:19 +0900
commit9a937c91eea31c4b594ea49a2a23c57003e04987 (patch)
treeb08728ff8ea09526207f7b1d118e971845650f84 /lib/swiotlb.c
parenta0b00ca84b3ecb9eebd62ad34880d8cc0d988c8a (diff)
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powerpc: add dma_capable() to replace is_buffer_dma_capable()
dma_capable() eventually replaces is_buffer_dma_capable(), which tells if a memory area is dma-capable or not. The problem of is_buffer_dma_capable() is that it doesn't take a pointer to struct device so it doesn't work for POWERPC. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Becky Bruce <beckyb@kernel.crashing.org>
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