From: Vladimir Kondratiev <QCA_vkondrat@QCA.qualcomm.com>
Date: Sun, 25 Oct 2015 13:59:24 +0000 (+0200)
Subject: wil6210: handle failure in Tx vring config
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5140a5fde2b44d366338e00ad7c2a7ede8be3e65;p=linux-beck.git

wil6210: handle failure in Tx vring config

When configuring Tx vring for new connection,
WMI call to the firmware may fail. In this case, need to
clean up properly. In particular, need to call
cfg80211_del_sta() in case of AP like interface.

Perform full "disconnect" procedure for proper clean up

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---

diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index aade16b126c4..bb69a5949aea 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -422,7 +422,7 @@ static void wil_connect_worker(struct work_struct *work)
 		wil->sta[cid].status = wil_sta_connected;
 		netif_tx_wake_all_queues(ndev);
 	} else {
-		wil->sta[cid].status = wil_sta_unused;
+		wil_disconnect_cid(wil, cid, WLAN_REASON_UNSPECIFIED, true);
 	}
 }