mac80211: support separate default keys

[karo-tx-linux.git] / net / mac80211 / main.c

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 22bc42b18991c2c61c8562f8a5d841e53ed73e37..ae656b6e3bc26699190e955e0ee03015d21eb364 100644 (file)
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -245,9 +245,12 @@ void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
                                sdata->vif.bss_conf.enable_beacon =
                                        !!sdata->u.ibss.presp;
                                break;
+#ifdef CONFIG_MAC80211_MESH
                        case NL80211_IFTYPE_MESH_POINT:
-                               sdata->vif.bss_conf.enable_beacon = true;
+                               sdata->vif.bss_conf.enable_beacon =
+                                       !!sdata->u.mesh.mesh_id_len;
                                break;
+#endif
                        default:
                                /* not reached */
                                WARN_ON(1);
@@ -516,7 +519,8 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
 
        wiphy->flags |= WIPHY_FLAG_NETNS_OK |
                        WIPHY_FLAG_4ADDR_AP |
-                       WIPHY_FLAG_4ADDR_STATION;
+                       WIPHY_FLAG_4ADDR_STATION |
+                       WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS;
        wiphy->privid = mac80211_wiphy_privid;
 
        wiphy->bss_priv_size = sizeof(struct ieee80211_bss);
@@ -677,10 +681,11 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
        /*
         * Calculate scan IE length -- we need this to alloc
         * memory and to subtract from the driver limit. It
-        * includes the (extended) supported rates and HT
+        * includes the DS Params, (extended) supported rates, and HT
         * information -- SSID is the driver's responsibility.
         */
-       local->scan_ies_len = 4 + max_bitrates; /* (ext) supp rates */
+       local->scan_ies_len = 4 + max_bitrates /* (ext) supp rates */ +
+               3 /* DS Params */;
        if (supp_ht)
                local->scan_ies_len += 2 + sizeof(struct ieee80211_ht_cap);
 
@@ -748,7 +753,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
                hw->queues = IEEE80211_MAX_QUEUES;
 
        local->workqueue =
-               create_singlethread_workqueue(wiphy_name(local->hw.wiphy));
+               alloc_ordered_workqueue(wiphy_name(local->hw.wiphy), 0);
        if (!local->workqueue) {
                result = -ENOMEM;
                goto fail_workqueue;
@@ -962,12 +967,6 @@ static void __exit ieee80211_exit(void)
        rc80211_minstrel_ht_exit();
        rc80211_minstrel_exit();
 
-       /*
-        * For key todo, it'll be empty by now but the work
-        * might still be scheduled.
-        */
-       flush_scheduled_work();
-
        if (mesh_allocated)
                ieee80211s_stop();