From: Gertjan van Wingerde <gwingerde@gmail.com>
Date: Sat, 7 May 2011 15:27:46 +0000 (+0200)
Subject: rt2x00: Fix rmmod hang of rt2800pci
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=9a24af1136e6d08c73010205caa282f46223aed5;p=openwrt%2Fstaging%2Fblogic.git

rt2x00: Fix rmmod hang of rt2800pci

txstatus_timer should only be deleted for USB devices, as it is only
initialized for USB devices.

Reported-by: Andreas Hartmann <andihartmann@01019freenet.de>
Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 2eb5196977fd..c018d67aab8e 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -1159,9 +1159,9 @@ void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev)
 	/*
 	 * Stop all work.
 	 */
-	del_timer_sync(&rt2x00dev->txstatus_timer);
 	cancel_work_sync(&rt2x00dev->intf_work);
 	if (rt2x00_is_usb(rt2x00dev)) {
+		del_timer_sync(&rt2x00dev->txstatus_timer);
 		cancel_work_sync(&rt2x00dev->rxdone_work);
 		cancel_work_sync(&rt2x00dev->txdone_work);
 	}