Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211

2 files changed, 24 insertions, 4 deletions

diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
index bcf02f608cbf..017a8bacfb27 100644
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -429,6 +429,17 @@ static struct attribute_group netstat_group = {
         .name  = "statistics",
         .attrs  = netstat_attrs,
 };
+
+#if IS_ENABLED(CONFIG_WIRELESS_EXT) || IS_ENABLED(CONFIG_CFG80211)
+static struct attribute *wireless_attrs[] = {
+        NULL
+};
+
+static struct attribute_group wireless_group = {
+        .name = "wireless",
+        .attrs = wireless_attrs,
+};
+#endif
 #endif /* CONFIG_SYSFS */
 
 #ifdef CONFIG_RPS
@@ -1409,6 +1420,15 @@ int netdev_register_kobject(struct net_device *net)
                 groups++;
 
         *groups++ = &netstat_group;
+
+#if IS_ENABLED(CONFIG_WIRELESS_EXT) || IS_ENABLED(CONFIG_CFG80211)
+        if (net->ieee80211_ptr)
+                *groups++ = &wireless_group;
+#if IS_ENABLED(CONFIG_WIRELESS_EXT)
+        else if (net->wireless_handlers)
+                *groups++ = &wireless_group;
+#endif
+#endif
 #endif /* CONFIG_SYSFS */
 
         error = device_add(dev);
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index bf87c70ac6c5..c21e33d1abd0 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -1151,10 +1151,6 @@ int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata)
 
         mutex_lock(&sdata->u.ibss.mtx);
 
-        sdata->u.ibss.state = IEEE80211_IBSS_MLME_SEARCH;
-        memset(sdata->u.ibss.bssid, 0, ETH_ALEN);
-        sdata->u.ibss.ssid_len = 0;
-
         active_ibss = ieee80211_sta_active_ibss(sdata);
 
         if (!active_ibss && !is_zero_ether_addr(ifibss->bssid)) {
@@ -1175,6 +1171,10 @@ int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata)
                 }
         }
 
+        ifibss->state = IEEE80211_IBSS_MLME_SEARCH;
+        memset(ifibss->bssid, 0, ETH_ALEN);
+        ifibss->ssid_len = 0;
+
         sta_info_flush(sdata->local, sdata);
 
         spin_lock_bh(&ifibss->incomplete_lock);