1 files changed, 8 insertions, 67 deletions

diff --git a/net/wireless/ap.c b/net/wireless/ap.c
index a4a14e8f55c..bdad1f95156 100644
--- a/net/wireless/ap.c
+++ b/net/wireless/ap.c
@@ -6,8 +6,8 @@
 #include "rdev-ops.h"
 
 
-static int __cfg80211_stop_ap(struct cfg80211_registered_device *rdev,
-			      struct net_device *dev)
+int __cfg80211_stop_ap(struct cfg80211_registered_device *rdev,
+		       struct net_device *dev, bool notify)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	int err;
@@ -27,84 +27,25 @@ static int __cfg80211_stop_ap(struct cfg80211_registered_device *rdev,
 	err = rdev_stop_ap(rdev, dev);
 	if (!err) {
 		wdev->beacon_interval = 0;
-		wdev->channel = NULL;
+		memset(&wdev->chandef, 0, sizeof(wdev->chandef));
 		wdev->ssid_len = 0;
+		rdev_set_qos_map(rdev, dev, NULL);
+		if (notify)
+			nl80211_send_ap_stopped(wdev);
 	}
 
 	return err;
 }
 
 int cfg80211_stop_ap(struct cfg80211_registered_device *rdev,
-		     struct net_device *dev)
+		     struct net_device *dev, bool notify)
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	int err;
 
 	wdev_lock(wdev);
-	err = __cfg80211_stop_ap(rdev, dev);
+	err = __cfg80211_stop_ap(rdev, dev, notify);
 	wdev_unlock(wdev);
 
 	return err;
 }
-
-void cfg80211_ch_switch_notify(struct net_device *dev,
-			       struct cfg80211_chan_def *chandef)
-{
-	struct wireless_dev *wdev = dev->ieee80211_ptr;
-	struct wiphy *wiphy = wdev->wiphy;
-	struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-
-	trace_cfg80211_ch_switch_notify(dev, chandef);
-
-	wdev_lock(wdev);
-
-	if (WARN_ON(wdev->iftype != NL80211_IFTYPE_AP &&
-		    wdev->iftype != NL80211_IFTYPE_P2P_GO))
-		goto out;
-
-	wdev->channel = chandef->chan;
-	nl80211_ch_switch_notify(rdev, dev, chandef, GFP_KERNEL);
-out:
-	wdev_unlock(wdev);
-	return;
-}
-EXPORT_SYMBOL(cfg80211_ch_switch_notify);
-
-bool cfg80211_rx_spurious_frame(struct net_device *dev,
-				const u8 *addr, gfp_t gfp)
-{
-	struct wireless_dev *wdev = dev->ieee80211_ptr;
-	bool ret;
-
-	trace_cfg80211_rx_spurious_frame(dev, addr);
-
-	if (WARN_ON(wdev->iftype != NL80211_IFTYPE_AP &&
-		    wdev->iftype != NL80211_IFTYPE_P2P_GO)) {
-		trace_cfg80211_return_bool(false);
-		return false;
-	}
-	ret = nl80211_unexpected_frame(dev, addr, gfp);
-	trace_cfg80211_return_bool(ret);
-	return ret;
-}
-EXPORT_SYMBOL(cfg80211_rx_spurious_frame);
-
-bool cfg80211_rx_unexpected_4addr_frame(struct net_device *dev,
-					const u8 *addr, gfp_t gfp)
-{
-	struct wireless_dev *wdev = dev->ieee80211_ptr;
-	bool ret;
-
-	trace_cfg80211_rx_unexpected_4addr_frame(dev, addr);
-
-	if (WARN_ON(wdev->iftype != NL80211_IFTYPE_AP &&
-		    wdev->iftype != NL80211_IFTYPE_P2P_GO &&
-		    wdev->iftype != NL80211_IFTYPE_AP_VLAN)) {
-		trace_cfg80211_return_bool(false);
-		return false;
-	}
-	ret = nl80211_unexpected_4addr_frame(dev, addr, gfp);
-	trace_cfg80211_return_bool(ret);
-	return ret;
-}
-EXPORT_SYMBOL(cfg80211_rx_unexpected_4addr_frame);