From: Holger Schurig <holgerschurig@googlemail.com>
Date: Tue, 15 May 2012 13:38:59 +0000 (+0200)
Subject: mac80211: send beacon loss events to userspace
X-Git-Tag: next-20120724~65^2~52^2~393
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6efb71b01e37296eb0bcd6c63f7fa3b2d996d589;p=karo-tx-linux.git

mac80211: send beacon loss events to userspace

Send beacon loss events to userspace, so it will be
able to initiate roaming before disconnection

Signed-off-by: Holger Schurig <holgerschurig@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index a2f18b7e6858..4ef22a49870f 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -1572,6 +1572,8 @@ static void ieee80211_mgd_probe_ap(struct ieee80211_sub_if_data *sdata,
 		net_dbg_ratelimited("%s: detected beacon loss from AP - sending probe request\n",
 				    sdata->name);
 #endif
+	ieee80211_cqm_rssi_notify(&sdata->vif,
+		NL80211_CQM_RSSI_BEACON_LOSS_EVENT, GFP_KERNEL);
 
 	/*
 	 * The driver/our work has already reported this event or the