From: Syam Sidhardhan <syamsidhardh@gmail.com>
Date: Sun, 24 Feb 2013 23:16:26 +0000 (+0530)
Subject: dma: imx-dma: Remove redundant NULL check before kfree
X-Git-Tag: v3.10-rc1~41^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=96a3713ebcf71ef94c3680422ee060a04c5bc365;p=pandora-kernel.git

dma: imx-dma: Remove redundant NULL check before kfree

kfree on NULL pointer is a no-op.

Signed-off-by: Syam Sidhardhan <s.syam@samsung.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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