From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 3 Feb 2015 18:47:33 +0000 (+0100)
Subject: IBM-EMAC: Delete an unnecessary check before the function call "of_dev_put"
X-Git-Tag: fixes-v4.0-rc1~150^2~65
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f339664c0be145b381c788bc0d5c07fbe1dd9d85;p=pandora-kernel.git

IBM-EMAC: Delete an unnecessary check before the function call "of_dev_put"

The of_dev_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: David S. Miller <davem@davemloft.net>
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