From: Hante Meuleman <meuleman@broadcom.com>
Date: Fri, 8 Feb 2013 11:06:32 +0000 (+0100)
Subject: brcmfmac: Check null pointer on brcmf_dev_reset.
X-Git-Tag: v3.9-rc1~139^2~31^2^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=643ecaab355c3879215cb34c10ae88d729e408be;p=pandora-kernel.git

brcmfmac: Check null pointer on brcmf_dev_reset.

When unloading it is possible that drvr is not null, but iflist[0]
is. So check iflist[0] pointer before using it.

Reviewed-by: Arend Van Spriel <arend@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Piotr Haber <phaber@broadcom.com>
Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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