Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next

14 files changed, 32 insertions, 38 deletions

diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c
index 752ffc4f4166..28c413f861a2 100644
--- a/drivers/net/wireless/ath/ath6kl/cfg80211.c
+++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c
@@ -2990,13 +2990,15 @@ static int ath6kl_change_station(struct wiphy *wiphy, struct net_device *dev,
 {
 	struct ath6kl *ar = ath6kl_priv(dev);
 	struct ath6kl_vif *vif = netdev_priv(dev);
+	int err;
 
 	if (vif->nw_type != AP_NETWORK)
 		return -EOPNOTSUPP;
 
-	/* Use this only for authorizing/unauthorizing a station */
-	if (!(params->sta_flags_mask & BIT(NL80211_STA_FLAG_AUTHORIZED)))
-		return -EOPNOTSUPP;
+	err = cfg80211_check_station_change(wiphy, params,
+					    CFG80211_STA_AP_MLME_CLIENT);
+	if (err)
+		return err;
 
 	if (params->sta_flags_set & BIT(NL80211_STA_FLAG_AUTHORIZED))
 		return ath6kl_wmi_ap_set_mlme(ar->wmi, vif->fw_vif_idx,
diff --git a/drivers/net/wireless/iwlegacy/3945.h b/drivers/net/wireless/iwlegacy/3945.h
index 1d45075e0d5b..9a8703def0ba 100644
--- a/drivers/net/wireless/iwlegacy/3945.h
+++ b/drivers/net/wireless/iwlegacy/3945.h
@@ -150,10 +150,6 @@ struct il3945_frame {
 	struct list_head list;
 };
 
-#define SEQ_TO_SN(seq) (((seq) & IEEE80211_SCTL_SEQ) >> 4)
-#define SN_TO_SEQ(ssn) (((ssn) << 4) & IEEE80211_SCTL_SEQ)
-#define MAX_SN ((IEEE80211_SCTL_SEQ) >> 4)
-
 #define SUP_RATE_11A_MAX_NUM_CHANNELS  8
 #define SUP_RATE_11B_MAX_NUM_CHANNELS  4
 #define SUP_RATE_11G_MAX_NUM_CHANNELS  12
diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c
index 7941eb3a0166..c092fcbbe965 100644
--- a/drivers/net/wireless/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/iwlegacy/4965-mac.c
@@ -2258,7 +2258,7 @@ il4965_tx_agg_start(struct il_priv *il, struct ieee80211_vif *vif,
 
 	spin_lock_irqsave(&il->sta_lock, flags);
 	tid_data = &il->stations[sta_id].tid[tid];
-	*ssn = SEQ_TO_SN(tid_data->seq_number);
+	*ssn = IEEE80211_SEQ_TO_SN(tid_data->seq_number);
 	tid_data->agg.txq_id = txq_id;
 	il_set_swq_id(&il->txq[txq_id], il4965_get_ac_from_tid(tid), txq_id);
 	spin_unlock_irqrestore(&il->sta_lock, flags);
@@ -2408,7 +2408,7 @@ il4965_txq_check_empty(struct il_priv *il, int sta_id, u8 tid, int txq_id)
 		/* aggregated HW queue */
 		if (txq_id == tid_data->agg.txq_id &&
 		    q->read_ptr == q->write_ptr) {
-			u16 ssn = SEQ_TO_SN(tid_data->seq_number);
+			u16 ssn = IEEE80211_SEQ_TO_SN(tid_data->seq_number);
 			int tx_fifo = il4965_get_fifo_from_tid(tid);
 			D_HT("HW queue empty: continue DELBA flow\n");
 			il4965_txq_agg_disable(il, txq_id, ssn, tx_fifo);
@@ -2627,7 +2627,8 @@ il4965_get_ra_sta_id(struct il_priv *il, struct ieee80211_hdr *hdr)
 static inline u32
 il4965_get_scd_ssn(struct il4965_tx_resp *tx_resp)
 {
-	return le32_to_cpup(&tx_resp->u.status + tx_resp->frame_count) & MAX_SN;
+	return le32_to_cpup(&tx_resp->u.status +
+			    tx_resp->frame_count) & IEEE80211_MAX_SN;
 }
 
 static inline u32
@@ -2717,15 +2718,15 @@ il4965_tx_status_reply_tx(struct il_priv *il, struct il_ht_agg *agg,
 			hdr = (struct ieee80211_hdr *) skb->data;
 
 			sc = le16_to_cpu(hdr->seq_ctrl);
-			if (idx != (SEQ_TO_SN(sc) & 0xff)) {
+			if (idx != (IEEE80211_SEQ_TO_SN(sc) & 0xff)) {
 				IL_ERR("BUG_ON idx doesn't match seq control"
 				       " idx=%d, seq_idx=%d, seq=%d\n", idx,
-				       SEQ_TO_SN(sc), hdr->seq_ctrl);
+				       IEEE80211_SEQ_TO_SN(sc), hdr->seq_ctrl);
 				return -1;
 			}
 
 			D_TX_REPLY("AGG Frame i=%d idx %d seq=%d\n", i, idx,
-				   SEQ_TO_SN(sc));
+				   IEEE80211_SEQ_TO_SN(sc));
 
 			sh = idx - start;
 			if (sh > 64) {
diff --git a/drivers/net/wireless/iwlegacy/common.h b/drivers/net/wireless/iwlegacy/common.h
index 96f2025d936e..73bd3ef316c8 100644
--- a/drivers/net/wireless/iwlegacy/common.h
+++ b/drivers/net/wireless/iwlegacy/common.h
@@ -541,10 +541,6 @@ struct il_frame {
 	struct list_head list;
 };
 
-#define SEQ_TO_SN(seq) (((seq) & IEEE80211_SCTL_SEQ) >> 4)
-#define SN_TO_SEQ(ssn) (((ssn) << 4) & IEEE80211_SCTL_SEQ)
-#define MAX_SN ((IEEE80211_SCTL_SEQ) >> 4)
-
 enum {
 	CMD_SYNC = 0,
 	CMD_SIZE_NORMAL = 0,
diff --git a/drivers/net/wireless/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/iwlwifi/dvm/mac80211.c
index 323e4a33fcac..c7cd2dffa5cd 100644
--- a/drivers/net/wireless/iwlwifi/dvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/dvm/mac80211.c
@@ -1137,7 +1137,8 @@ done:
 static int iwlagn_mac_remain_on_channel(struct ieee80211_hw *hw,
 				     struct ieee80211_vif *vif,
 				     struct ieee80211_channel *channel,
-				     int duration)
+				     int duration,
+				     enum ieee80211_roc_type type)
 {
 	struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw);
 	struct iwl_rxon_context *ctx = &priv->contexts[IWL_RXON_CTX_PAN];
diff --git a/drivers/net/wireless/iwlwifi/dvm/tx.c b/drivers/net/wireless/iwlwifi/dvm/tx.c
index 6aec2df3bb27..d499a0366fa6 100644
--- a/drivers/net/wireless/iwlwifi/dvm/tx.c
+++ b/drivers/net/wireless/iwlwifi/dvm/tx.c
@@ -418,7 +418,8 @@ int iwlagn_tx_skb(struct iwl_priv *priv,
 				" Tx flags = 0x%08x, agg.state = %d",
 				info->flags, tid_data->agg.state);
 			IWL_ERR(priv, "sta_id = %d, tid = %d seq_num = %d",
-				sta_id, tid, SEQ_TO_SN(tid_data->seq_number));
+				sta_id, tid,
+				IEEE80211_SEQ_TO_SN(tid_data->seq_number));
 			goto drop_unlock_sta;
 		}
 
@@ -569,7 +570,7 @@ int iwlagn_tx_agg_stop(struct iwl_priv *priv, struct ieee80211_vif *vif,
 		return 0;
 	}
 
-	tid_data->agg.ssn = SEQ_TO_SN(tid_data->seq_number);
+	tid_data->agg.ssn = IEEE80211_SEQ_TO_SN(tid_data->seq_number);
 
 	/* There are still packets for this RA / TID in the HW */
 	if (!test_bit(txq_id, priv->agg_q_alloc)) {
@@ -651,7 +652,7 @@ int iwlagn_tx_agg_start(struct iwl_priv *priv, struct ieee80211_vif *vif,
 
 	spin_lock_bh(&priv->sta_lock);
 	tid_data = &priv->tid_data[sta_id][tid];
-	tid_data->agg.ssn = SEQ_TO_SN(tid_data->seq_number);
+	tid_data->agg.ssn = IEEE80211_SEQ_TO_SN(tid_data->seq_number);
 	tid_data->agg.txq_id = txq_id;
 
 	*ssn = tid_data->agg.ssn;
@@ -911,7 +912,7 @@ static void iwlagn_count_agg_tx_err_status(struct iwl_priv *priv, u16 status)
 static inline u32 iwlagn_get_scd_ssn(struct iwlagn_tx_resp *tx_resp)
 {
 	return le32_to_cpup((__le32 *)&tx_resp->status +
-			    tx_resp->frame_count) & MAX_SN;
+			    tx_resp->frame_count) & IEEE80211_MAX_SN;
 }
 
 static void iwl_rx_reply_tx_agg(struct iwl_priv *priv,
@@ -1148,7 +1149,7 @@ int iwlagn_rx_reply_tx(struct iwl_priv *priv, struct iwl_rx_cmd_buffer *rxb,
 
 	if (tx_resp->frame_count == 1) {
 		u16 next_reclaimed = le16_to_cpu(tx_resp->seq_ctl);
-		next_reclaimed = SEQ_TO_SN(next_reclaimed + 0x10);
+		next_reclaimed = IEEE80211_SEQ_TO_SN(next_reclaimed + 0x10);
 
 		if (is_agg) {
 			/* If this is an aggregation queue, we can rely on the
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h
index 8c7bec6b9a0b..00bdc5b00af3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/iwlwifi/iwl-trans.h
@@ -114,9 +114,6 @@
  * completely agnostic to these differences.
  * The transport does provide helper functionnality (i.e. SYNC / ASYNC mode),
  */
-#define SEQ_TO_SN(seq) (((seq) & IEEE80211_SCTL_SEQ) >> 4)
-#define SN_TO_SEQ(ssn) (((ssn) << 4) & IEEE80211_SCTL_SEQ)
-#define MAX_SN ((IEEE80211_SCTL_SEQ) >> 4)
 #define SEQ_TO_QUEUE(s)	(((s) >> 8) & 0x1f)
 #define QUEUE_TO_SEQ(q)	(((q) & 0x1f) << 8)
 #define SEQ_TO_INDEX(s)	((s) & 0xff)
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index e8264e11b12d..23460f4a4c75 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -1081,7 +1081,8 @@ static void iwl_mvm_mac_update_tkip_key(struct ieee80211_hw *hw,
 static int iwl_mvm_roc(struct ieee80211_hw *hw,
 		       struct ieee80211_vif *vif,
 		       struct ieee80211_channel *channel,
-		       int duration)
+		       int duration,
+		       enum ieee80211_roc_type type)
 {
 	struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw);
 	struct cfg80211_chan_def chandef;
@@ -1092,8 +1093,8 @@ static int iwl_mvm_roc(struct ieee80211_hw *hw,
 		return -EINVAL;
 	}
 
-	IWL_DEBUG_MAC80211(mvm, "enter (%d, %d)\n", channel->hw_value,
-			   duration);
+	IWL_DEBUG_MAC80211(mvm, "enter (%d, %d, %d)\n", channel->hw_value,
+			   duration, type);
 
 	mutex_lock(&mvm->mutex);
 
diff --git a/drivers/net/wireless/iwlwifi/mvm/sta.c b/drivers/net/wireless/iwlwifi/mvm/sta.c
index 861a7f9f8e7f..52aecf20d0df 100644
--- a/drivers/net/wireless/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/iwlwifi/mvm/sta.c
@@ -686,7 +686,7 @@ int iwl_mvm_sta_tx_agg_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 
 	spin_lock_bh(&mvmsta->lock);
 	tid_data = &mvmsta->tid_data[tid];
-	tid_data->ssn = SEQ_TO_SN(tid_data->seq_number);
+	tid_data->ssn = IEEE80211_SEQ_TO_SN(tid_data->seq_number);
 	tid_data->txq_id = txq_id;
 	*ssn = tid_data->ssn;
 
@@ -779,7 +779,7 @@ int iwl_mvm_sta_tx_agg_stop(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 
 	switch (tid_data->state) {
 	case IWL_AGG_ON:
-		tid_data->ssn = SEQ_TO_SN(tid_data->seq_number);
+		tid_data->ssn = IEEE80211_SEQ_TO_SN(tid_data->seq_number);
 
 		IWL_DEBUG_TX_QUEUES(mvm,
 				    "ssn = %d, next_recl = %d\n",
diff --git a/drivers/net/wireless/iwlwifi/mvm/tx.c b/drivers/net/wireless/iwlwifi/mvm/tx.c
index 6b67ce3f679c..56df249b215e 100644
--- a/drivers/net/wireless/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/iwlwifi/mvm/tx.c
@@ -641,7 +641,7 @@ static void iwl_mvm_rx_tx_cmd_single(struct iwl_mvm *mvm,
 		next_reclaimed = ssn;
 	} else {
 		/* The next packet to be reclaimed is the one after this one */
-		next_reclaimed = SEQ_TO_SN(seq_ctl + 0x10);
+		next_reclaimed = IEEE80211_SEQ_TO_SN(seq_ctl + 0x10);
 	}
 
 	IWL_DEBUG_TX_REPLY(mvm,
diff --git a/drivers/net/wireless/iwlwifi/pcie/tx.c b/drivers/net/wireless/iwlwifi/pcie/tx.c
index 8e9e3212fe78..ad7441dfa6fb 100644
--- a/drivers/net/wireless/iwlwifi/pcie/tx.c
+++ b/drivers/net/wireless/iwlwifi/pcie/tx.c
@@ -1581,7 +1581,7 @@ int iwl_trans_pcie_tx(struct iwl_trans *trans, struct sk_buff *skb,
 	 * Check here that the packets are in the right place on the ring.
 	 */
 #ifdef CONFIG_IWLWIFI_DEBUG
-	wifi_seq = SEQ_TO_SN(le16_to_cpu(hdr->seq_ctrl));
+	wifi_seq = IEEE80211_SEQ_TO_SN(le16_to_cpu(hdr->seq_ctrl));
 	WARN_ONCE((iwl_read_prph(trans, SCD_AGGR_SEL) & BIT(txq_id)) &&
 		  ((wifi_seq & 0xff) != q->write_ptr),
 		  "Q: %d WiFi Seq %d tfdNum %d",
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index cffdf4fbf161..7490c4fc7177 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -1535,7 +1535,8 @@ static void hw_roc_done(struct work_struct *work)
 static int mac80211_hwsim_roc(struct ieee80211_hw *hw,
 			      struct ieee80211_vif *vif,
 			      struct ieee80211_channel *chan,
-			      int duration)
+			      int duration,
+			      enum ieee80211_roc_type type)
 {
 	struct mac80211_hwsim_data *hwsim = hw->priv;
 
diff --git a/drivers/net/wireless/rtlwifi/wifi.h b/drivers/net/wireless/rtlwifi/wifi.h
index f13258a8d995..c3eff32acf6c 100644
--- a/drivers/net/wireless/rtlwifi/wifi.h
+++ b/drivers/net/wireless/rtlwifi/wifi.h
@@ -2127,9 +2127,6 @@ value to host byte ordering.*/
 #define WLAN_FC_GET_TYPE(fc)	(le16_to_cpu(fc) & IEEE80211_FCTL_FTYPE)
 #define WLAN_FC_GET_STYPE(fc)	(le16_to_cpu(fc) & IEEE80211_FCTL_STYPE)
 #define WLAN_FC_MORE_DATA(fc)	(le16_to_cpu(fc) & IEEE80211_FCTL_MOREDATA)
-#define SEQ_TO_SN(seq)		(((seq) & IEEE80211_SCTL_SEQ) >> 4)
-#define SN_TO_SEQ(ssn)		(((ssn) << 4) & IEEE80211_SCTL_SEQ)
-#define MAX_SN			((IEEE80211_SCTL_SEQ) >> 4)
 
 #define	RT_RF_OFF_LEVL_ASPM		BIT(0)	/*PCI ASPM */
 #define	RT_RF_OFF_LEVL_CLK_REQ		BIT(1)	/*PCI clock request */
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index 2c2ff3e1f849..d7e306333f6c 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -4956,7 +4956,8 @@ static void wlcore_op_flush(struct ieee80211_hw *hw, bool drop)
 static int wlcore_op_remain_on_channel(struct ieee80211_hw *hw,
 				       struct ieee80211_vif *vif,
 				       struct ieee80211_channel *chan,
-				       int duration)
+				       int duration,
+				       enum ieee80211_roc_type type)
 {
 	struct wl12xx_vif *wlvif = wl12xx_vif_to_data(vif);
 	struct wl1271 *wl = hw->priv;