mac80211: fix BSS info reconfiguration

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

diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 2b75b4f..5b79d55 100644 (file)
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1160,18 +1160,33 @@ int ieee80211_reconfig(struct ieee80211_local *local)
 
        /* Finally also reconfigure all the BSS information */
        list_for_each_entry(sdata, &local->interfaces, list) {
-               u32 changed = ~0;
+               u32 changed;
+
                if (!ieee80211_sdata_running(sdata))
                        continue;
+
+               /* common change flags for all interface types */
+               changed = BSS_CHANGED_ERP_CTS_PROT |
+                         BSS_CHANGED_ERP_PREAMBLE |
+                         BSS_CHANGED_ERP_SLOT |
+                         BSS_CHANGED_HT |
+                         BSS_CHANGED_BASIC_RATES |
+                         BSS_CHANGED_BEACON_INT |
+                         BSS_CHANGED_BSSID |
+                         BSS_CHANGED_CQM;
+
                switch (sdata->vif.type) {
                case NL80211_IFTYPE_STATION:
-                       /* disable beacon change bits */
-                       changed &= ~(BSS_CHANGED_BEACON |
-                                    BSS_CHANGED_BEACON_ENABLED);
-                       /* fall through */
+                       changed |= BSS_CHANGED_ASSOC;
+                       ieee80211_bss_info_change_notify(sdata, changed);
+                       break;
                case NL80211_IFTYPE_ADHOC:
+                       changed |= BSS_CHANGED_IBSS;
+                       /* fall through */
                case NL80211_IFTYPE_AP:
                case NL80211_IFTYPE_MESH_POINT:
+                       changed |= BSS_CHANGED_BEACON |
+                                  BSS_CHANGED_BEACON_ENABLED;
                        ieee80211_bss_info_change_notify(sdata, changed);
                        break;
                case NL80211_IFTYPE_WDS: