From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Mon, 23 Sep 2013 13:55:45 +0000 (+0800)
Subject: staging: r8188eu: remove needless check before usb_free_urb()
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~62^2~611
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a4ec93d8b4647358aaa1bde4e1fc055e5f4cf711;p=pandora-kernel.git

staging: r8188eu: remove needless check before usb_free_urb()

usb_free_urb(NULL) is safe and this check is not required.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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