From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 3 Jan 2015 18:03:55 +0000 (+0100)
Subject: ASoC: Intel: Delete an unnecessary check before the function call "sst_dma_free"
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~130^2~22^2~6^4~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=544c55c810a55dcfd2febbc33105642923be9192;p=pandora-kernel.git

ASoC: Intel: Delete an unnecessary check before the function call "sst_dma_free"

The sst_dma_free() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
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