cfg80211: introduce capability for 4addr mode

[safe/jmp/linux-2.6] / net / mac80211 / iface.c

diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 87aff1d..1bf12a2 100644 (file)
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -214,8 +214,8 @@ static int ieee80211_open(struct net_device *dev)
                /* must be before the call to ieee80211_configure_filter */
                local->monitors++;
                if (local->monitors == 1) {
-                       local->hw.conf.flags |= IEEE80211_CONF_RADIOTAP;
-                       hw_reconf_flags |= IEEE80211_CONF_CHANGE_RADIOTAP;
+                       local->hw.conf.flags |= IEEE80211_CONF_MONITOR;
+                       hw_reconf_flags |= IEEE80211_CONF_CHANGE_MONITOR;
                }
 
                if (sdata->u.mntr_flags & MONITOR_FLAG_FCSFAIL)
@@ -314,7 +314,7 @@ static int ieee80211_open(struct net_device *dev)
        if (sdata->vif.type == NL80211_IFTYPE_STATION)
                ieee80211_queue_work(&local->hw, &sdata->u.mgd.work);
 
-       netif_tx_start_all_queues(dev);
+       netif_start_queue(dev);
 
        return 0;
  err_del_interface:
@@ -343,7 +343,7 @@ static int ieee80211_stop(struct net_device *dev)
        /*
         * Stop TX on this interface first.
         */
-       netif_tx_stop_all_queues(dev);
+       netif_stop_queue(dev);
 
        /*
         * Now delete all active aggregation sessions.
@@ -435,8 +435,8 @@ static int ieee80211_stop(struct net_device *dev)
 
                local->monitors--;
                if (local->monitors == 0) {
-                       local->hw.conf.flags &= ~IEEE80211_CONF_RADIOTAP;
-                       hw_reconf_flags |= IEEE80211_CONF_CHANGE_RADIOTAP;
+                       local->hw.conf.flags &= ~IEEE80211_CONF_MONITOR;
+                       hw_reconf_flags |= IEEE80211_CONF_CHANGE_MONITOR;
                }
 
                if (sdata->u.mntr_flags & MONITOR_FLAG_FCSFAIL)
@@ -752,6 +752,8 @@ int ieee80211_if_change_type(struct ieee80211_sub_if_data *sdata,
                ieee80211_mandatory_rates(sdata->local,
                        sdata->local->hw.conf.channel->band);
        sdata->drop_unencrypted = 0;
+       if (type == NL80211_IFTYPE_STATION)
+               sdata->u.mgd.use_4addr = false;
 
        return 0;
 }
@@ -809,6 +811,12 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
        /* setup type-dependent data */
        ieee80211_setup_sdata(sdata, type);
 
+       if (params) {
+               ndev->ieee80211_ptr->use_4addr = params->use_4addr;
+               if (type == NL80211_IFTYPE_STATION)
+                       sdata->u.mgd.use_4addr = params->use_4addr;
+       }
+
        ret = register_netdevice(ndev);
        if (ret)
                goto fail;