Merge tag 'mac80211-next-for-davem-2015-03-30' of git://git.kernel.or…

…g/pub/scm/linux/kernel/git/jberg/mac80211-next

Johannes Berg says:

====================
Lots of updates for net-next; along with the usual flurry
of small fixes, cleanups and internal features we have:
 * VHT support for TDLS and IBSS (conditional on drivers though)
 * first TX performance improvements (the biggest will come later)
 * many suspend/resume (race) fixes
 * name_assign_type support from Tom Gundersen
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/wireless/ath/ath10k/mac.c

@@ -1412,7 +1412,8 @@ static void ath10k_peer_assoc_h_crypto(struct ath10k *ar,
 	lockdep_assert_held(&ar->conf_mutex);
 
 	bss = cfg80211_get_bss(ar->hw->wiphy, ar->hw->conf.chandef.chan,
-			       info->bssid, NULL, 0, 0, 0);
+			       info->bssid, NULL, 0, IEEE80211_BSS_TYPE_ANY,
+			       IEEE80211_PRIVACY_ANY);
 	if (bss) {
 		const struct cfg80211_bss_ies *ies;
 

drivers/net/wireless/ath/ath6kl/cfg80211.c

@@ -686,20 +686,21 @@ ath6kl_add_bss_if_needed(struct ath6kl_vif *vif,
 {
 	struct ath6kl *ar = vif->ar;
 	struct cfg80211_bss *bss;
-	u16 cap_mask, cap_val;
+	u16 cap_val;
+	enum ieee80211_bss_type bss_type;
 	u8 *ie;
 
 	if (nw_type & ADHOC_NETWORK) {
-		cap_mask = WLAN_CAPABILITY_IBSS;
 		cap_val = WLAN_CAPABILITY_IBSS;
+		bss_type = IEEE80211_BSS_TYPE_IBSS;
 	} else {
-		cap_mask = WLAN_CAPABILITY_ESS;
 		cap_val = WLAN_CAPABILITY_ESS;
+		bss_type = IEEE80211_BSS_TYPE_ESS;
 	}
 
 	bss = cfg80211_get_bss(ar->wiphy, chan, bssid,
 			       vif->ssid, vif->ssid_len,
-			       cap_mask, cap_val);
+			       bss_type, IEEE80211_PRIVACY_ANY);
 	if (bss == NULL) {
 		/*
 		 * Since cfg80211 may not yet know about the BSS,
@@ -1495,6 +1496,7 @@ static int ath6kl_cfg80211_set_power_mgmt(struct wiphy *wiphy,
 
 static struct wireless_dev *ath6kl_cfg80211_add_iface(struct wiphy *wiphy,
 						      const char *name,
+						      unsigned char name_assign_type,
 						      enum nl80211_iftype type,
 						      u32 *flags,
 						      struct vif_params *params)
@@ -1513,7 +1515,7 @@ static struct wireless_dev *ath6kl_cfg80211_add_iface(struct wiphy *wiphy,
 		return ERR_PTR(-EINVAL);
 	}
 
-	wdev = ath6kl_interface_add(ar, name, type, if_idx, nw_type);
+	wdev = ath6kl_interface_add(ar, name, name_assign_type, type, if_idx, nw_type);
 	if (!wdev)
 		return ERR_PTR(-ENOMEM);
 
@@ -3633,13 +3635,14 @@ void ath6kl_cfg80211_vif_cleanup(struct ath6kl_vif *vif)
 }
 
 struct wireless_dev *ath6kl_interface_add(struct ath6kl *ar, const char *name,
+					  unsigned char name_assign_type,
 					  enum nl80211_iftype type,
 					  u8 fw_vif_idx, u8 nw_type)
 {
 	struct net_device *ndev;
 	struct ath6kl_vif *vif;
 
-	ndev = alloc_netdev(sizeof(*vif), name, NET_NAME_UNKNOWN, ether_setup);
+	ndev = alloc_netdev(sizeof(*vif), name, name_assign_type, ether_setup);
 	if (!ndev)
 		return NULL;
 

drivers/net/wireless/ath/ath6kl/cfg80211.h

@@ -25,6 +25,7 @@ enum ath6kl_cfg_suspend_mode {
 };
 
 struct wireless_dev *ath6kl_interface_add(struct ath6kl *ar, const char *name,
+					  unsigned char name_assign_type,
 					  enum nl80211_iftype type,
 					  u8 fw_vif_idx, u8 nw_type);
 void ath6kl_cfg80211_ch_switch_notify(struct ath6kl_vif *vif, int freq,

drivers/net/wireless/ath/ath6kl/core.c

@@ -211,8 +211,8 @@ int ath6kl_core_init(struct ath6kl *ar, enum ath6kl_htc_type htc_type)
 	rtnl_lock();
 
 	/* Add an initial station interface */
-	wdev = ath6kl_interface_add(ar, "wlan%d", NL80211_IFTYPE_STATION, 0,
-				    INFRA_NETWORK);
+	wdev = ath6kl_interface_add(ar, "wlan%d", NET_NAME_ENUM,
+				    NL80211_IFTYPE_STATION, 0, INFRA_NETWORK);
 
 	rtnl_unlock();
 

drivers/net/wireless/ath/wil6210/cfg80211.c

@@ -409,7 +409,7 @@ static int wil_cfg80211_connect(struct wiphy *wiphy,
 
 	bss = cfg80211_get_bss(wiphy, sme->channel, sme->bssid,
 			       sme->ssid, sme->ssid_len,
-			       WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
+			       IEEE80211_BSS_TYPE_ESS, IEEE80211_PRIVACY_ANY);
 	if (!bss) {
 		wil_err(wil, "Unable to find BSS\n");
 		return -ENOENT;

drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c

@@ -625,6 +625,7 @@ static bool brcmf_is_ibssmode(struct brcmf_cfg80211_vif *vif)
 
 static struct wireless_dev *brcmf_cfg80211_add_iface(struct wiphy *wiphy,
 						     const char *name,
+						     unsigned char name_assign_type,
 						     enum nl80211_iftype type,
 						     u32 *flags,
 						     struct vif_params *params)
@@ -648,7 +649,7 @@ static struct wireless_dev *brcmf_cfg80211_add_iface(struct wiphy *wiphy,
 	case NL80211_IFTYPE_P2P_CLIENT:
 	case NL80211_IFTYPE_P2P_GO:
 	case NL80211_IFTYPE_P2P_DEVICE:
-		wdev = brcmf_p2p_add_vif(wiphy, name, type, flags, params);
+		wdev = brcmf_p2p_add_vif(wiphy, name, name_assign_type, type, flags, params);
 		if (!IS_ERR(wdev))
 			brcmf_cfg80211_update_proto_addr_mode(wdev);
 		return wdev;

drivers/net/wireless/brcm80211/brcmfmac/p2p.c

@@ -2246,11 +2246,13 @@ static void brcmf_p2p_delete_p2pdev(struct brcmf_p2p_info *p2p,
  *
  * @wiphy: wiphy device of new interface.
  * @name: name of the new interface.
+ * @name_assign_type: origin of the interface name
  * @type: nl80211 interface type.
  * @flags: not used.
  * @params: contains mac address for P2P device.
  */
 struct wireless_dev *brcmf_p2p_add_vif(struct wiphy *wiphy, const char *name,
+				       unsigned char name_assign_type,
 				       enum nl80211_iftype type, u32 *flags,
 				       struct vif_params *params)
 {
@@ -2310,6 +2312,7 @@ struct wireless_dev *brcmf_p2p_add_vif(struct wiphy *wiphy, const char *name,
 	}
 
 	strncpy(ifp->ndev->name, name, sizeof(ifp->ndev->name) - 1);
+	ifp->ndev->name_assign_type = name_assign_type;
 	err = brcmf_net_attach(ifp, true);
 	if (err) {
 		brcmf_err("Registering netdevice failed\n");

drivers/net/wireless/brcm80211/brcmfmac/p2p.h

@@ -149,6 +149,7 @@ struct brcmf_p2p_info {
 s32 brcmf_p2p_attach(struct brcmf_cfg80211_info *cfg);
 void brcmf_p2p_detach(struct brcmf_p2p_info *p2p);
 struct wireless_dev *brcmf_p2p_add_vif(struct wiphy *wiphy, const char *name,
+				       unsigned char name_assign_type,
 				       enum nl80211_iftype type, u32 *flags,
 				       struct vif_params *params);
 int brcmf_p2p_del_vif(struct wiphy *wiphy, struct wireless_dev *wdev);

drivers/net/wireless/cw1200/sta.c

@@ -1240,8 +1240,8 @@ static void cw1200_do_join(struct cw1200_common *priv)
 
 	bssid = priv->vif->bss_conf.bssid;
 
-	bss = cfg80211_get_bss(priv->hw->wiphy, priv->channel,
-			bssid, NULL, 0, 0, 0);
+	bss = cfg80211_get_bss(priv->hw->wiphy, priv->channel, bssid, NULL, 0,
+			       IEEE80211_BSS_TYPE_ANY, IEEE80211_PRIVACY_ANY);
 
 	if (!bss && !conf->ibss_joined) {
 		wsm_unlock_tx(priv);

drivers/net/wireless/ipw2x00/Kconfig

@@ -66,7 +66,7 @@ config IPW2100_DEBUG
 config IPW2200
 	tristate "Intel PRO/Wireless 2200BG and 2915ABG Network Connection"
 	depends on PCI && CFG80211
-	select CFG80211_WEXT
+	select CFG80211_WEXT_EXPORT
 	select WIRELESS_EXT
 	select WEXT_SPY
 	select WEXT_PRIV

drivers/net/wireless/iwlwifi/dvm/mac80211.c

@@ -1129,20 +1129,23 @@ static void iwlagn_mac_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	IWL_DEBUG_MAC80211(priv, "leave\n");
 }
 
-static void iwlagn_mac_rssi_callback(struct ieee80211_hw *hw,
-				     struct ieee80211_vif *vif,
-				     enum ieee80211_rssi_event rssi_event)
+static void iwlagn_mac_event_callback(struct ieee80211_hw *hw,
+				      struct ieee80211_vif *vif,
+				      const struct ieee80211_event *event)
 {
 	struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw);
 
+	if (event->type != RSSI_EVENT)
+		return;
+
 	IWL_DEBUG_MAC80211(priv, "enter\n");
 	mutex_lock(&priv->mutex);
 
 	if (priv->lib->bt_params &&
 	    priv->lib->bt_params->advanced_bt_coexist) {
-		if (rssi_event == RSSI_EVENT_LOW)
+		if (event->u.rssi.data == RSSI_EVENT_LOW)
 			priv->bt_enable_pspoll = true;
-		else if (rssi_event == RSSI_EVENT_HIGH)
+		else if (event->u.rssi.data == RSSI_EVENT_HIGH)
 			priv->bt_enable_pspoll = false;
 
 		iwlagn_send_advance_bt_config(priv);
@@ -1613,7 +1616,7 @@ const struct ieee80211_ops iwlagn_hw_ops = {
 	.channel_switch = iwlagn_mac_channel_switch,
 	.flush = iwlagn_mac_flush,
 	.tx_last_beacon = iwlagn_mac_tx_last_beacon,
-	.rssi_callback = iwlagn_mac_rssi_callback,
+	.event_callback = iwlagn_mac_event_callback,
 	.set_tim = iwlagn_mac_set_tim,
 };
 

drivers/net/wireless/iwlwifi/mvm/coex.c

@@ -1024,7 +1024,7 @@ static void iwl_mvm_bt_rssi_iterator(void *_data, u8 *mac,
 }
 
 void iwl_mvm_bt_rssi_event(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
-			   enum ieee80211_rssi_event rssi_event)
+			   enum ieee80211_rssi_event_data rssi_event)
 {
 	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
 	struct iwl_bt_iterator_data data = {

drivers/net/wireless/iwlwifi/mvm/coex_legacy.c

@@ -1069,7 +1069,7 @@ static void iwl_mvm_bt_rssi_iterator(void *_data, u8 *mac,
 }
 
 void iwl_mvm_bt_rssi_event_old(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
-			       enum ieee80211_rssi_event rssi_event)
+			       enum ieee80211_rssi_event_data rssi_event)
 {
 	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
 	struct iwl_bt_iterator_data data = {

drivers/net/wireless/iwlwifi/mvm/mvm.h

@@ -1251,7 +1251,7 @@ int iwl_mvm_rx_bt_coex_notif(struct iwl_mvm *mvm,
 			     struct iwl_rx_cmd_buffer *rxb,
 			     struct iwl_device_cmd *cmd);
 void iwl_mvm_bt_rssi_event(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
-			   enum ieee80211_rssi_event rssi_event);
+			   enum ieee80211_rssi_event_data);
 void iwl_mvm_bt_coex_vif_change(struct iwl_mvm *mvm);
 u16 iwl_mvm_coex_agg_time_limit(struct iwl_mvm *mvm,
 				struct ieee80211_sta *sta);
@@ -1271,7 +1271,7 @@ int iwl_mvm_rx_bt_coex_notif_old(struct iwl_mvm *mvm,
 				 struct iwl_rx_cmd_buffer *rxb,
 				 struct iwl_device_cmd *cmd);
 void iwl_mvm_bt_rssi_event_old(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
-			       enum ieee80211_rssi_event rssi_event);
+			       enum ieee80211_rssi_event_data);
 u16 iwl_mvm_coex_agg_time_limit_old(struct iwl_mvm *mvm,
 				    struct ieee80211_sta *sta);
 bool iwl_mvm_bt_coex_is_mimo_allowed_old(struct iwl_mvm *mvm,

drivers/net/wireless/libertas/cfg.c

@@ -1356,8 +1356,8 @@ static int lbs_cfg_connect(struct wiphy *wiphy, struct net_device *dev,
 
 	/* Find the BSS we want using available scan results */
 	bss = cfg80211_get_bss(wiphy, sme->channel, sme->bssid,
-		sme->ssid, sme->ssid_len,
-		WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
+		sme->ssid, sme->ssid_len, IEEE80211_BSS_TYPE_ESS,
+		IEEE80211_PRIVACY_ANY);
 	if (!bss) {
 		wiphy_err(wiphy, "assoc: bss %pM not in scan results\n",
 			  sme->bssid);
@@ -2000,7 +2000,7 @@ static int lbs_join_ibss(struct wiphy *wiphy, struct net_device *dev,
 	 * bss list is populated already */
 	bss = cfg80211_get_bss(wiphy, params->chandef.chan, params->bssid,
 		params->ssid, params->ssid_len,
-		WLAN_CAPABILITY_IBSS, WLAN_CAPABILITY_IBSS);
+		IEEE80211_BSS_TYPE_IBSS, IEEE80211_PRIVACY_ANY);
 
 	if (bss) {
 		ret = lbs_ibss_join_existing(priv, params, bss);