Blackfin arch: push cache flushing up to dma_memcpy
authorMike Frysinger <vapier.adi@gmail.com>
Wed, 7 Jan 2009 15:14:39 +0000 (23:14 +0800)
committerBryan Wu <cooloney@kernel.org>
Wed, 7 Jan 2009 15:14:39 +0000 (23:14 +0800)
push cache flushing up to dma_memcpy() so that we call the flush
functions just once

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

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