From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 1 Dec 2014 04:45:42 +0000 (+0100)
Subject: thermal: int3403: Delete a check before thermal_zone_device_unregister()
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~50^2^3~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=931b9c86d9a518b1374157f103168fb787e6560e;p=pandora-kernel.git

thermal: int3403: Delete a check before thermal_zone_device_unregister()

The thermal_zone_device_unregister() 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: Zhang Rui <rui.zhang@intel.com>
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