From: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
Date: Thu, 13 Feb 2014 01:44:35 +0000 (-0800)
Subject: usb: dwc2: fix dereference before NULL check
X-Git-Tag: v3.15-rc1~137^2~55
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b54fa6bbef4dbc0beabcc989625204b608d062d;p=pandora-kernel.git

usb: dwc2: fix dereference before NULL check

In a couple of places, we were checking qtd->urb for NULL after
we had already dereferenced it. Fix this by moving the check to
before the dereference.

Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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