1 files changed, 26 insertions, 11 deletions

diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index 1cdb1d5e6b0f..8016fee0752b 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -612,10 +612,21 @@ void cfg80211_del_sta(struct net_device *dev, const u8 *mac_addr, gfp_t gfp)
 }
 EXPORT_SYMBOL(cfg80211_del_sta);
 
+void cfg80211_conn_failed(struct net_device *dev, const u8 *mac_addr,
+                          enum nl80211_connect_failed_reason reason,
+                          gfp_t gfp)
+{
+        struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
+        struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
+
+        nl80211_send_conn_failed_event(rdev, dev, mac_addr, reason, gfp);
+}
+EXPORT_SYMBOL(cfg80211_conn_failed);
+
 struct cfg80211_mgmt_registration {
         struct list_head list;
 
-        u32 nlpid;
+        u32 nlportid;
 
         int match_len;
 
@@ -624,7 +635,7 @@ struct cfg80211_mgmt_registration {
         u8 match[];
 };
 
-int cfg80211_mlme_register_mgmt(struct wireless_dev *wdev, u32 snd_pid,
+int cfg80211_mlme_register_mgmt(struct wireless_dev *wdev, u32 snd_portid,
                                 u16 frame_type, const u8 *match_data,
                                 int match_len)
 {
@@ -672,7 +683,7 @@ int cfg80211_mlme_register_mgmt(struct wireless_dev *wdev, u32 snd_pid,
 
         memcpy(nreg->match, match_data, match_len);
         nreg->match_len = match_len;
-        nreg->nlpid = snd_pid;
+        nreg->nlportid = snd_portid;
         nreg->frame_type = cpu_to_le16(frame_type);
         list_add(&nreg->list, &wdev->mgmt_registrations);
 
@@ -685,7 +696,7 @@ int cfg80211_mlme_register_mgmt(struct wireless_dev *wdev, u32 snd_pid,
         return err;
 }
 
-void cfg80211_mlme_unregister_socket(struct wireless_dev *wdev, u32 nlpid)
+void cfg80211_mlme_unregister_socket(struct wireless_dev *wdev, u32 nlportid)
 {
         struct wiphy *wiphy = wdev->wiphy;
         struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
@@ -694,7 +705,7 @@ void cfg80211_mlme_unregister_socket(struct wireless_dev *wdev, u32 nlpid)
         spin_lock_bh(&wdev->mgmt_registrations_lock);
 
         list_for_each_entry_safe(reg, tmp, &wdev->mgmt_registrations, list) {
-                if (reg->nlpid != nlpid)
+                if (reg->nlportid != nlportid)
                         continue;
 
                 if (rdev->ops->mgmt_frame_register) {
@@ -710,8 +721,8 @@ void cfg80211_mlme_unregister_socket(struct wireless_dev *wdev, u32 nlpid)
 
         spin_unlock_bh(&wdev->mgmt_registrations_lock);
 
-        if (nlpid == wdev->ap_unexpected_nlpid)
-                wdev->ap_unexpected_nlpid = 0;
+        if (nlportid == wdev->ap_unexpected_nlportid)
+                wdev->ap_unexpected_nlportid = 0;
 }
 
 void cfg80211_mlme_purge_registrations(struct wireless_dev *wdev)
@@ -736,7 +747,6 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev,
                           const u8 *buf, size_t len, bool no_cck,
                           bool dont_wait_for_ack, u64 *cookie)
 {
-        struct net_device *dev = wdev->netdev;
         const struct ieee80211_mgmt *mgmt;
         u16 stype;
 
@@ -796,7 +806,7 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev,
                 case NL80211_IFTYPE_AP:
                 case NL80211_IFTYPE_P2P_GO:
                 case NL80211_IFTYPE_AP_VLAN:
-                        if (!ether_addr_equal(mgmt->bssid, dev->dev_addr))
+                        if (!ether_addr_equal(mgmt->bssid, wdev_address(wdev)))
                                 err = -EINVAL;
                         break;
                 case NL80211_IFTYPE_MESH_POINT:
@@ -809,6 +819,11 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev,
                          * cfg80211 doesn't track the stations
                          */
                         break;
+                case NL80211_IFTYPE_P2P_DEVICE:
+                        /*
+                         * fall through, P2P device only supports
+                         * public action frames
+                         */
                 default:
                         err = -EOPNOTSUPP;
                         break;
@@ -819,7 +834,7 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev,
                         return err;
         }
 
-        if (!ether_addr_equal(mgmt->sa, dev->dev_addr))
+        if (!ether_addr_equal(mgmt->sa, wdev_address(wdev)))
                 return -EINVAL;
 
         /* Transmit the Action frame as requested by user space */
@@ -868,7 +883,7 @@ bool cfg80211_rx_mgmt(struct wireless_dev *wdev, int freq, int sig_mbm,
                 /* found match! */
 
                 /* Indicate the received Action frame to user space */
-                if (nl80211_send_mgmt(rdev, wdev, reg->nlpid,
+                if (nl80211_send_mgmt(rdev, wdev, reg->nlportid,
                                       freq, sig_mbm,
                                       buf, len, gfp))
                         continue;