Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (26 commits)
  pkt_sched: Fix lockdep warning on est_tree_lock in gen_estimator
  ipvs: avoid oops for passive FTP
  Revert "sky2: don't do GRO on second port"
  gro: fix different skb headrooms
  bridge: Clear INET control block of SKBs passed into ip_fragment().
  3c59x: Remove incorrect locking; correct documented lock hierarchy
  sky2: don't do GRO on second port
  ipv4: minor fix about RPF in help of Kconfig
  xfrm_user: avoid a warning with some compiler
  net/sched/sch_hfsc.c: initialize parent's cl_cfmin properly in init_vf()
  pxa168_eth: fix a mdiobus leak
  net sched: fix kernel leak in act_police
  vhost: stop worker only if created
  MAINTAINERS: Add ehea driver as Supported
  ath9k_hw: fix parsing of HT40 5 GHz CTLs
  ath9k_hw: Fix EEPROM uncompress block reading on AR9003
  wireless: register wiphy rfkill w/o holding cfg80211_mutex
  netlink: Make NETLINK_USERSOCK work again.
  irda: Correctly clean up self->ias_obj on irda_bind() failure.
  wireless extensions: fix kernel heap content leak
  ...

1 files changed, 6 insertions, 0 deletions

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 798a91b100cc..ded5c3843e06 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);