From: Russell King - ARM Linux <linux@arm.linux.org.uk>
Date: Tue, 6 Mar 2012 22:34:46 +0000 (+0000)
Subject: dmaengine: consolidate assignment of DMA cookies
X-Git-Tag: v3.4-rc1~39^2~20^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=884485e1f12dcd39390f042e772cdbefc9ebb750;p=pandora-kernel.git

dmaengine: consolidate assignment of DMA cookies

Everyone deals with assigning DMA cookies in the same way (it's part of
the API so they should be), so lets consolidate the common code into a
helper function to avoid this duplication.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
[imx-sdma.c & mxs-dma.c]
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
---

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