From: Lennert Buytenhek <buytenh@wantstofly.org>
Date: Sat, 2 Jan 2010 09:31:42 +0000 (+0100)
Subject: mwl8k: fix configure_filter() memory leak on error
X-Git-Tag: v2.6.33-rc5~71^2~13^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=90852f7aed0f90d443efd7e0f9b82d8ac8186848;p=pandora-kernel.git

mwl8k: fix configure_filter() memory leak on error

If there was an error acquiring the firmware lock in
mwl8k_configure_filter(), we would end up leaking the multicast
command packet prepared by mwl8k_prepare_multicast().

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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