From: Yang Yingliang <yangyingliang@huawei.com>
Date: Wed, 11 Dec 2013 07:48:37 +0000 (+0800)
Subject: sch_htb: remove unnecessary NULL pointer judgment
X-Git-Tag: v3.14-rc1~94^2~512
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6b1dd8560179bd3328a3fb024ce1b63b772464fd;p=pandora-kernel.git

sch_htb: remove unnecessary NULL pointer judgment

It already has a NULL pointer judgment of rtab in qdisc_put_rtab().
Remove the judgment outside of qdisc_put_rtab().

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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