From: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
Date: Mon, 22 Apr 2013 21:00:18 +0000 (-0700)
Subject: staging: dwc2: check for null pointer before dereferencing it
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~137^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7902c16b9a5b7001d79940d6b4e99366d6e525d8;p=pandora-kernel.git

staging: dwc2: check for null pointer before dereferencing it

We were testing qtd->urb pointer for null after we had already
dereferenced it

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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