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(parent: 7fe8be5) | patch
dma40: fix DMA API usage for LCLA
authorRabin Vincent <rabin.vincent@stericsson.com>
Tue, 25 Jan 2011 10:18:14 +0000 (11:18 +0100)
committerDan Williams <dan.j.williams@intel.com>
Mon, 31 Jan 2011 06:27:17 +0000 (22:27 -0800)
commit026cbc424a162e495ad29e91d354fb8fc2da2657
treef524b1af7e039a5b87be3eefe5140f5dda326d70tree | snapshot
parent7fe8be5a74eb058b0b48970caef83e0215f55944commit | diff
dma40: fix DMA API usage for LCLA

Map the buffer once and use dma_sync*() appropriately instead of mapping the
buffer over and over without unmapping it.

Acked-by: Per Forlin <per.forlin@stericsson.com>
Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
drivers/dma/ste_dma40.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git