Merge branch 'rcu/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-2.6-rcu into core/rcu

1 files changed, 6 insertions, 0 deletions

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 798a91b100c..ded5c3843e0 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -732,6 +732,12 @@ void ieee80211_unregister_hw(struct ieee80211_hw *hw)
 
 	rtnl_unlock();
 
+	/*
+	 * Now all work items will be gone, but the
+	 * timer might still be armed, so delete it
+	 */
+	del_timer_sync(&local->work_timer);
+
 	cancel_work_sync(&local->reconfig_filter);
 
 	ieee80211_clear_tx_pending(local);