From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 2 Dec 2014 12:54:00 +0000 (+0100)
Subject: of: Delete unnecessary check before calling "of_node_put()"
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~124^2
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c46ca3c8310b61d253a39ff1375ea97912794cd1;p=pandora-kernel.git

of: Delete unnecessary check before calling "of_node_put()"

The of_node_put() 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: Grant Likely <grant.likely@linaro.org>
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