From: Roland Vossen <rvossen@broadcom.com>
Date: Thu, 10 Mar 2011 10:35:07 +0000 (+0100)
Subject: staging: brcm80211: bugfix for control.sta NULL ptr dereference
X-Git-Tag: v2.6.39-rc1~469^2~151
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8ada0be34014565dc4e57d1194d18594a5bcd161;p=pandora-kernel.git

staging: brcm80211: bugfix for control.sta NULL ptr dereference

Mac80211 can transmit packets where the control.sta field is NULL.
The driver dereferenced this. Bugfix was to only dereference a non NULL
ieee80211_sta pointer.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

Reading git-diff-tree failed