From: Antonio Quartulli <antonio@open-mesh.com>
Date: Fri, 12 Jul 2013 22:06:00 +0000 (+0200)
Subject: batman-adv: send GW_DEL event when the gw client mode is deselected
X-Git-Tag: v3.12-rc1~132^2~163^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c6eaa3f067d6f9fa55fd9645e93ed79411bebdaf;p=pandora-kernel.git

batman-adv: send GW_DEL event when the gw client mode is deselected

Whenever the GW client mode is deselected, a DEL event has
to be sent in order to tell userspace that the current
gateway has been lost. Send the uevent on state change only
if a gateway was currently selected.

Reported-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Antonio Quartulli <antonio@open-mesh.com>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
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