From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 15 May 2012 09:00:27 +0000 (+0300)
Subject: brcm80211: brcmu_pkt_buf_free_skb() should handle NULL
X-Git-Tag: v3.6-rc1~125^2~57^2~396
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1dacd1980d5ba732de1b69999fd8995b3b2b724b;p=pandora-kernel.git

brcm80211: brcmu_pkt_buf_free_skb() should handle NULL

This is potentially called with NULL pointers, for example, look at
brcmf_c_prec_enq().  Since it's a free() function, probably people
expect it to handle NULL pointers.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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