powerpc: remove unnecessary sync_single_range_* in swiotlb_dma_ops
authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Wed, 26 May 2010 21:44:17 +0000 (14:44 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 27 May 2010 16:12:52 +0000 (09:12 -0700)
commit712d3e22a85156c00bd70dc35efe63e6765b122b
tree13f72c16077a277cf4e925631f8c6fe96f671dc6
parentde006a071cbb08fff6663d98f5b9bac7ffb47559
powerpc: remove unnecessary sync_single_range_* in swiotlb_dma_ops

sync_single_range_for_cpu and sync_single_range_for_device hooks in
swiotlb_dma_ops are unnecessary because sync_single_for_cpu and
sync_single_for_device are used there.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Becky Bruce <beckyb@kernel.crashing.org>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/powerpc/kernel/dma-swiotlb.c
arch/powerpc/kernel/dma.c