From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 18 Nov 2014 19:10:34 +0000 (+0100)
Subject: net: pktgen: Deletion of an unnecessary check before the function call "proc_remove"
X-Git-Tag: omap-for-v3.19/fixes-rc1~125^2~163
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ef87c5d6a11af45c31910728e46642e77aa8db61;p=pandora-kernel.git

net: pktgen: Deletion of an unnecessary check before the function call "proc_remove"

The proc_remove() 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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