From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Thu, 18 Apr 2013 17:12:00 +0000 (+0100)
Subject: spi/s3c64xx: Check for errors in dmaengine prepare_transfer()
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~130^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb9d044efbb54918f35a718691126248b236a06e;p=pandora-kernel.git

spi/s3c64xx: Check for errors in dmaengine prepare_transfer()

Don't silently ignore errors, report them.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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