1 files changed, 9 insertions, 8 deletions

diff --git a/net/wireless/ibss.c b/net/wireless/ibss.c
index c88338911979..6a5acf750174 100644
--- a/net/wireless/ibss.c
+++ b/net/wireless/ibss.c
@@ -6,6 +6,7 @@
 
 #include <linux/etherdevice.h>
 #include <linux/if_arp.h>
+#include <linux/slab.h>
 #include <net/cfg80211.h>
 #include "wext-compat.h"
 #include "nl80211.h"
@@ -15,7 +16,7 @@ void __cfg80211_ibss_joined(struct net_device *dev, const u8 *bssid)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
         struct cfg80211_bss *bss;
-#ifdef CONFIG_WIRELESS_EXT
+#ifdef CONFIG_CFG80211_WEXT
         union iwreq_data wrqu;
 #endif
 
@@ -44,7 +45,7 @@ void __cfg80211_ibss_joined(struct net_device *dev, const u8 *bssid)
 
         nl80211_send_ibss_bssid(wiphy_to_dev(wdev->wiphy), dev, bssid,
                                 GFP_KERNEL);
-#ifdef CONFIG_WIRELESS_EXT
+#ifdef CONFIG_CFG80211_WEXT
         memset(&wrqu, 0, sizeof(wrqu));
         memcpy(wrqu.ap_addr.sa_data, bssid, ETH_ALEN);
         wireless_send_event(dev, SIOCGIWAP, &wrqu, NULL);
@@ -70,7 +71,7 @@ void cfg80211_ibss_joined(struct net_device *dev, const u8 *bssid, gfp_t gfp)
         spin_lock_irqsave(&wdev->event_lock, flags);
         list_add_tail(&ev->list, &wdev->event_list);
         spin_unlock_irqrestore(&wdev->event_lock, flags);
-        schedule_work(&rdev->event_work);
+        queue_work(cfg80211_wq, &rdev->event_work);
 }
 EXPORT_SYMBOL(cfg80211_ibss_joined);
 
@@ -96,7 +97,7 @@ int __cfg80211_join_ibss(struct cfg80211_registered_device *rdev,
                 kfree(wdev->connect_keys);
         wdev->connect_keys = connkeys;
 
-#ifdef CONFIG_WIRELESS_EXT
+#ifdef CONFIG_CFG80211_WEXT
         wdev->wext.ibss.channel = params->channel;
 #endif
         err = rdev->ops->join_ibss(&rdev->wiphy, dev, params);
@@ -154,7 +155,7 @@ static void __cfg80211_clear_ibss(struct net_device *dev, bool nowext)
 
         wdev->current_bss = NULL;
         wdev->ssid_len = 0;
-#ifdef CONFIG_WIRELESS_EXT
+#ifdef CONFIG_CFG80211_WEXT
         if (!nowext)
                 wdev->wext.ibss.ssid_len = 0;
 #endif
@@ -169,8 +170,8 @@ void cfg80211_clear_ibss(struct net_device *dev, bool nowext)
         wdev_unlock(wdev);
 }
 
-static int __cfg80211_leave_ibss(struct cfg80211_registered_device *rdev,
-                                 struct net_device *dev, bool nowext)
+int __cfg80211_leave_ibss(struct cfg80211_registered_device *rdev,
+                          struct net_device *dev, bool nowext)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
         int err;
@@ -203,7 +204,7 @@ int cfg80211_leave_ibss(struct cfg80211_registered_device *rdev,
         return err;
 }
 
-#ifdef CONFIG_WIRELESS_EXT
+#ifdef CONFIG_CFG80211_WEXT
 int cfg80211_ibss_wext_join(struct cfg80211_registered_device *rdev,
                             struct wireless_dev *wdev)
 {