From: Pavel Roskin <proski@gnu.org>
Date: Sun, 14 Feb 2010 03:13:06 +0000 (-0500)
Subject: mwl8k: disable softirqs when accessing sta_notify_list
X-Git-Tag: v2.6.34-rc1~233^2~88^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04662360854aefcb6337d93701892ad97411fdd0;p=pandora-kernel.git

mwl8k: disable softirqs when accessing sta_notify_list

Use spin_[un]lock_bh in mwl8k_sta_notify().  The sta_notify handler is
required to be atomic, yet it can be called in process context, so make
sure one call won't preempt another.

Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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