From: Alexey Khoroshilov <khoroshilov@ispras.ru>
Date: Wed, 17 Jul 2013 21:20:33 +0000 (+0400)
Subject: can: usb_8dev: fix urb leak on failure path in usb_8dev_start()
X-Git-Tag: v3.11-rc4~22^2~37^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7671986839f9207f8d76e8ef92b2d3f263a794cc;p=pandora-kernel.git

can: usb_8dev: fix urb leak on failure path in usb_8dev_start()

If usb_8dev_start() fails to submit urb,
it unanchors the urb but forgets to free it.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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