From 05b15a84292589aa78159163a8d64b832c008c06 Mon Sep 17 00:00:00 2001
From: Jason Andryuk <jandryuk@gmail.com>
Date: Sat, 21 Feb 2009 09:53:29 +0200
Subject: [PATCH] --- yaml --- r: 134945 b: refs/heads/master c:
 1cc198fee9eb60d9dddbdcb6f32a6e36e5136769 h: refs/heads/master i:   134943:
 3a14e98b621c862948a106770160e25a62ed869d v: v3

---
 [refs]                                    | 2 +-
 trunk/drivers/net/wireless/at76c50x-usb.c | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 3efaf78b1323..4e885cd9a3ea 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5a2137ddcc4b4d0d9227db433eabaefa3c3bd924
+refs/heads/master: 1cc198fee9eb60d9dddbdcb6f32a6e36e5136769
diff --git a/trunk/drivers/net/wireless/at76c50x-usb.c b/trunk/drivers/net/wireless/at76c50x-usb.c
index 46ac9e278035..64d4192b5d52 100644
--- a/trunk/drivers/net/wireless/at76c50x-usb.c
+++ b/trunk/drivers/net/wireless/at76c50x-usb.c
@@ -1497,6 +1497,9 @@ static void at76_work_set_promisc(struct work_struct *work)
 					      work_set_promisc);
 	int ret = 0;
 
+	if (priv->device_unplugged)
+		return;
+
 	mutex_lock(&priv->mtx);
 
 	priv->mib_buf.type = MIB_LOCAL;
@@ -2290,6 +2293,7 @@ static void at76_delete_device(struct at76_priv *priv)
 	tasklet_kill(&priv->rx_tasklet);
 
 	if (priv->mac80211_registered) {
+		cancel_delayed_work(&priv->dwork_hw_scan);
 		flush_workqueue(priv->hw->workqueue);
 		ieee80211_unregister_hw(priv->hw);
 	}
@@ -2307,6 +2311,8 @@ static void at76_delete_device(struct at76_priv *priv)
 
 	kfree(priv->bulk_out_buffer);
 
+	del_timer_sync(&ledtrig_tx_timer);
+
 	if (priv->rx_skb)
 		kfree_skb(priv->rx_skb);