From: Ludovic Desroches <ludovic.desroches@atmel.com>
Date: Thu, 13 Nov 2014 10:52:43 +0000 (+0100)
Subject: dmaengine: at_xdmac: fix missing spin_unlock
X-Git-Tag: omap-for-v3.19/fixes-rc1~64^2~5^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87809839a56603b3ace6e7250a81afadcd916691;p=pandora-kernel.git

dmaengine: at_xdmac: fix missing spin_unlock

Lock taken when entering the function but unlock missing before it
returns.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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