From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 20 Nov 2014 15:11:56 +0000 (+0100)
Subject: net: USB: Deletion of unnecessary checks before the function call "kfree"
X-Git-Tag: omap-for-v3.19/fixes-rc1~125^2~139
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=91ecee6846704cbd0ec14509b86e99c291cd9bcd;p=pandora-kernel.git

net: USB: Deletion of unnecessary checks before the function call "kfree"

The kfree() 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>
---

Reading git-diff-tree failed