From: Mathy Vanhoef <vanhoefm@gmail.com>
Date: Thu, 13 Nov 2014 02:33:34 +0000 (-0500)
Subject: brcmfmac: kill URB when request timed out
X-Git-Tag: omap-for-v3.19/fixes-for-merge-window~83^2~4^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8180bd47b043507568056f74f69b6a5abea26514;p=pandora-kernel.git

brcmfmac: kill URB when request timed out

Kill the submitted URB in brcmf_usb_dl_cmd if the request timed out. This
assures the URB is never submitted twice. It also prevents a possible
use-after-free of the URB transfer buffer if a timeout occurs.

Signed-off-by: Mathy Vanhoef <vanhoefm@gmail.com>
Acked-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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