mac80211: use common work struct
IBSS, managed and mesh modes all have their
own work struct, and in the future we want
to also use it in other modes to process
frames from the now common skb queue.
This also makes the skb queue and work safe
to use from other interface types.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 56167a3..de7ddc3 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -460,17 +460,14 @@
* whether the interface is running, which, at this point,
* it no longer is.
*/
- cancel_work_sync(&sdata->u.mgd.work);
cancel_work_sync(&sdata->u.mgd.chswitch_work);
cancel_work_sync(&sdata->u.mgd.monitor_work);
cancel_work_sync(&sdata->u.mgd.beacon_connection_loss_work);
/* fall through */
case NL80211_IFTYPE_ADHOC:
- if (sdata->vif.type == NL80211_IFTYPE_ADHOC) {
+ if (sdata->vif.type == NL80211_IFTYPE_ADHOC)
del_timer_sync(&sdata->u.ibss.timer);
- cancel_work_sync(&sdata->u.ibss.work);
- }
/* fall through */
case NL80211_IFTYPE_MESH_POINT:
if (ieee80211_vif_is_mesh(&sdata->vif)) {
@@ -485,6 +482,7 @@
}
/* fall through */
default:
+ cancel_work_sync(&sdata->work);
/*
* When we get here, the interface is marked down.
* Call synchronize_rcu() to wait for the RX path