tree 152ebccf4c65945e0c28bb391e5dcbfc69b1863b
parent 47740eb887796608fb4c629aa6b8507a2fb6c0eb
author Atsushi Nemoto <anemo@mba.ocn.ne.jp> 1232638931 +0900
committer Ralf Baechle <ralf@linux-mips.org> 1242305426 +0100

MIPS: Synchronize dma_map_page and dma_map_single

Synchronize dma_map_page/dma_unmap_page and dma_map_single/dma_unmap_single.
This will reduce unnecessary writebacks and invalidates.

[Ralf: make dma_unmap_page an inline function.]

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>