From: Alexey Khoroshilov <khoroshilov@ispras.ru>
Date: Tue, 17 Sep 2013 20:57:59 +0000 (+0400)
Subject: p54usb: fix leak at failure path in p54u_load_firmware()
X-Git-Tag: v3.12-rc4~30^2~39^2^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e78641c19de7a3b77b5d840aff239c6648983099;p=pandora-kernel.git

p54usb: fix leak at failure path in p54u_load_firmware()

If request_firmware_nowait() fails in p54u_load_firmware(),
p54u_load_firmware_cb is not called and no one decrements usb_dev refcnt.

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

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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