netlink: Rename pid to portid to avoid confusion

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / net / wireless / mlme.c

diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index 1cdb1d5e6b0f4bef5cc9f49a7cd499aa8c48924e..ec7fcee5bad65b2ed8a24de5a2d97d850926d882 100644 (file)
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -615,7 +615,7 @@ EXPORT_SYMBOL(cfg80211_del_sta);
 struct cfg80211_mgmt_registration {
        struct list_head list;
 
-       u32 nlpid;
+       u32 nlportid;
 
        int match_len;
 
@@ -624,7 +624,7 @@ 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 +672,7 @@ 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 +685,7 @@ 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 +694,7 @@ 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 +710,8 @@ 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 +736,6 @@ 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 +795,7 @@ 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 +808,11 @@ 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 +823,7 @@ 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 +872,7 @@ 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;