From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 4 Feb 2015 20:32:27 +0000 (+0100)
Subject: drivers/macintosh: Delete an unnecessary check before the function call "of_node_put"
X-Git-Tag: omap-for-v4.1/fixes-rc1~126^2~70^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b7d8358819da84b1272cdae29ace4680254a104;p=pandora-kernel.git

drivers/macintosh: Delete an unnecessary check before the function call "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: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

Reading git-diff-tree failed