From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Mon, 27 May 2013 12:14:40 +0000 (+0300)
Subject: ipu_idmac: re-use dma_cookie_status()
X-Git-Tag: v3.12-rc1~68^2~70
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c6c732cf9ff0547430a9dedc3fcf6a93f4db54ab;p=pandora-kernel.git

ipu_idmac: re-use dma_cookie_status()

It's better to use generic dma_cookie_status() that allows user to get standard
possible return codes independently of the DMAC driver in charge.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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