From: Karsten Keil <kkeil@linux-pingi.de>
Date: Thu, 12 Jul 2012 22:59:46 +0000 (+0000)
Subject: ISDN: Add check for usb_alloc_urb() result
X-Git-Tag: v3.6-rc1~125^2~104
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2ae4605d738ede6d94a481a30972fadfdaf73549;p=pandora-kernel.git

ISDN: Add check for usb_alloc_urb() result

usb_alloc_urb() return value needs to be checked to avoid
later NULL pointer access.
Reported by rucsoftsec@gmail.com via bugzilla.kernel.org #44601.

Signed-off-by: Karsten Keil <kkeil@linux-pingi.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
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