---

yaml
---
r: 361069
b: refs/heads/master
c: 9889175
h: refs/heads/master
i:
  361067: a7c59dd
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5ba0eb4ad1d06f3d8f36dae02a0f2bf595d16ee4
+refs/heads/master: 98891754ea9453de4db9111c91b20122ca330101

trunk/drivers/bcma/driver_pci_host.c

@@ -405,8 +405,6 @@ void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc)
 		return;
 	}
 
-	spin_lock_init(&pc_host->cfgspace_lock);
-
 	pc->host_controller = pc_host;
 	pc_host->pci_controller.io_resource = &pc_host->io_resource;
 	pc_host->pci_controller.mem_resource = &pc_host->mem_resource;

trunk/drivers/net/wireless/ath/ath9k/common.h

@@ -27,7 +27,7 @@
 #define WME_MAX_BA              WME_BA_BMP_SIZE
 #define ATH_TID_MAX_BUFS        (2 * WME_MAX_BA)
 
-#define ATH_RSSI_DUMMY_MARKER   127
+#define ATH_RSSI_DUMMY_MARKER   0x127
 #define ATH_RSSI_LPF_LEN 		10
 #define RSSI_LPF_THRESHOLD		-20
 #define ATH_RSSI_EP_MULTIPLIER     (1<<7)

trunk/drivers/net/wireless/ath/ath9k/htc.h

@@ -22,7 +22,6 @@
 #include <linux/firmware.h>
 #include <linux/skbuff.h>
 #include <linux/netdevice.h>
-#include <linux/etherdevice.h>
 #include <linux/leds.h>
 #include <linux/slab.h>
 #include <net/mac80211.h>

trunk/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c

@@ -1067,19 +1067,15 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv,
 
 	last_rssi = priv->rx.last_rssi;
 
-	if (ieee80211_is_beacon(hdr->frame_control) &&
-	    !is_zero_ether_addr(common->curbssid) &&
-	    ether_addr_equal(hdr->addr3, common->curbssid)) {
-		s8 rssi = rxbuf->rxstatus.rs_rssi;
+	if (likely(last_rssi != ATH_RSSI_DUMMY_MARKER))
+		rxbuf->rxstatus.rs_rssi = ATH_EP_RND(last_rssi,
+						     ATH_RSSI_EP_MULTIPLIER);
 
-		if (likely(last_rssi != ATH_RSSI_DUMMY_MARKER))
-			rssi = ATH_EP_RND(last_rssi, ATH_RSSI_EP_MULTIPLIER);
+	if (rxbuf->rxstatus.rs_rssi < 0)
+		rxbuf->rxstatus.rs_rssi = 0;
 
-		if (rssi < 0)
-			rssi = 0;
-
-		priv->ah->stats.avgbrssi = rssi;
-	}
+	if (ieee80211_is_beacon(fc))
+		priv->ah->stats.avgbrssi = rxbuf->rxstatus.rs_rssi;
 
 	rx_status->mactime = be64_to_cpu(rxbuf->rxstatus.rs_tstamp);
 	rx_status->band = hw->conf.channel->band;

trunk/drivers/net/wireless/ath/ath9k/hw.c

@@ -1463,9 +1463,7 @@ static bool ath9k_hw_chip_reset(struct ath_hw *ah,
 			reset_type = ATH9K_RESET_POWER_ON;
 		else
 			reset_type = ATH9K_RESET_COLD;
-	} else if (ah->chip_fullsleep || REG_READ(ah, AR_Q_TXE) ||
-		   (REG_READ(ah, AR_CR) & AR_CR_RXE))
-		reset_type = ATH9K_RESET_COLD;
+	}
 
 	if (!ath9k_hw_set_reset_reg(ah, reset_type))
 		return false;

trunk/drivers/net/wireless/iwlwifi/pcie/tx.c

@@ -367,8 +367,8 @@ static inline u8 iwl_pcie_tfd_get_num_tbs(struct iwl_tfd *tfd)
 }
 
 static void iwl_pcie_tfd_unmap(struct iwl_trans *trans,
-			       struct iwl_cmd_meta *meta, struct iwl_tfd *tfd,
-			       enum dma_data_direction dma_dir)
+			       struct iwl_cmd_meta *meta,
+			       struct iwl_tfd *tfd)
 {
 	int i;
 	int num_tbs;
@@ -392,7 +392,8 @@ static void iwl_pcie_tfd_unmap(struct iwl_trans *trans,
 	/* Unmap chunks, if any. */
 	for (i = 1; i < num_tbs; i++)
 		dma_unmap_single(trans->dev, iwl_pcie_tfd_tb_get_addr(tfd, i),
-				 iwl_pcie_tfd_tb_get_len(tfd, i), dma_dir);
+				 iwl_pcie_tfd_tb_get_len(tfd, i),
+				 DMA_TO_DEVICE);
 
 	tfd->num_tbs = 0;
 }
@@ -406,8 +407,7 @@ static void iwl_pcie_tfd_unmap(struct iwl_trans *trans,
  * Does NOT advance any TFD circular buffer read/write indexes
  * Does NOT free the TFD itself (which is within circular buffer)
  */
-static void iwl_pcie_txq_free_tfd(struct iwl_trans *trans, struct iwl_txq *txq,
-				  enum dma_data_direction dma_dir)
+static void iwl_pcie_txq_free_tfd(struct iwl_trans *trans, struct iwl_txq *txq)
 {
 	struct iwl_tfd *tfd_tmp = txq->tfds;
 
@@ -418,8 +418,7 @@ static void iwl_pcie_txq_free_tfd(struct iwl_trans *trans, struct iwl_txq *txq,
 	lockdep_assert_held(&txq->lock);
 
 	/* We have only q->n_window txq->entries, but we use q->n_bd tfds */
-	iwl_pcie_tfd_unmap(trans, &txq->entries[idx].meta, &tfd_tmp[rd_ptr],
-			   dma_dir);
+	iwl_pcie_tfd_unmap(trans, &txq->entries[idx].meta, &tfd_tmp[rd_ptr]);
 
 	/* free SKB */
 	if (txq->entries) {
@@ -565,22 +564,13 @@ static void iwl_pcie_txq_unmap(struct iwl_trans *trans, int txq_id)
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
 	struct iwl_txq *txq = &trans_pcie->txq[txq_id];
 	struct iwl_queue *q = &txq->q;
-	enum dma_data_direction dma_dir;
 
 	if (!q->n_bd)
 		return;
 
-	/* In the command queue, all the TBs are mapped as BIDI
-	 * so unmap them as such.
-	 */
-	if (txq_id == trans_pcie->cmd_queue)
-		dma_dir = DMA_BIDIRECTIONAL;
-	else
-		dma_dir = DMA_TO_DEVICE;
-
 	spin_lock_bh(&txq->lock);
 	while (q->write_ptr != q->read_ptr) {
-		iwl_pcie_txq_free_tfd(trans, txq, dma_dir);
+		iwl_pcie_txq_free_tfd(trans, txq);
 		q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd);
 	}
 	spin_unlock_bh(&txq->lock);
@@ -962,7 +952,7 @@ void iwl_trans_pcie_reclaim(struct iwl_trans *trans, int txq_id, int ssn,
 
 		iwl_pcie_txq_inval_byte_cnt_tbl(trans, txq);
 
-		iwl_pcie_txq_free_tfd(trans, txq, DMA_TO_DEVICE);
+		iwl_pcie_txq_free_tfd(trans, txq);
 	}
 
 	iwl_pcie_txq_progress(trans_pcie, txq);
@@ -1340,11 +1330,10 @@ static int iwl_pcie_enqueue_hcmd(struct iwl_trans *trans,
 		if (cmd->dataflags[i] & IWL_HCMD_DFL_DUP)
 			data = dup_buf;
 		phys_addr = dma_map_single(trans->dev, (void *)data,
-					   cmdlen[i], DMA_BIDIRECTIONAL);
+					   cmdlen[i], DMA_TO_DEVICE);
 		if (dma_mapping_error(trans->dev, phys_addr)) {
 			iwl_pcie_tfd_unmap(trans, out_meta,
-					   &txq->tfds[q->write_ptr],
-					   DMA_BIDIRECTIONAL);
+					   &txq->tfds[q->write_ptr]);
 			idx = -ENOMEM;
 			goto out;
 		}
@@ -1418,7 +1407,7 @@ void iwl_pcie_hcmd_complete(struct iwl_trans *trans,
 	cmd = txq->entries[cmd_index].cmd;
 	meta = &txq->entries[cmd_index].meta;
 
-	iwl_pcie_tfd_unmap(trans, meta, &txq->tfds[index], DMA_BIDIRECTIONAL);
+	iwl_pcie_tfd_unmap(trans, meta, &txq->tfds[index]);
 
 	/* Input error checking is done when commands are added to queue. */
 	if (meta->flags & CMD_WANT_SKB) {

trunk/drivers/net/wireless/libertas/if_sdio.c

@@ -825,11 +825,6 @@ static void if_sdio_finish_power_on(struct if_sdio_card *card)
 
 	sdio_release_host(func);
 
-	/* Set fw_ready before queuing any commands so that
-	 * lbs_thread won't block from sending them to firmware.
-	 */
-	priv->fw_ready = 1;
-
 	/*
 	 * FUNC_INIT is required for SD8688 WLAN/BT multiple functions
 	 */
@@ -844,6 +839,7 @@ static void if_sdio_finish_power_on(struct if_sdio_card *card)
 			netdev_alert(priv->dev, "CMD_FUNC_INIT cmd failed\n");
 	}
 
+	priv->fw_ready = 1;
 	wake_up(&card->pwron_waitq);
 
 	if (!card->started) {

trunk/drivers/net/wireless/mwifiex/pcie.c

@@ -302,7 +302,7 @@ static int mwifiex_pm_wakeup_card(struct mwifiex_adapter *adapter)
 		i++;
 		usleep_range(10, 20);
 		/* 50ms max wait */
-		if (i == 5000)
+		if (i == 50000)
 			break;
 	}
 

trunk/drivers/net/wireless/rt2x00/rt2x00dev.c

@@ -1236,10 +1236,8 @@ static inline void rt2x00lib_set_if_combinations(struct rt2x00_dev *rt2x00dev)
 	 */
 	if_limit = &rt2x00dev->if_limits_ap;
 	if_limit->max = rt2x00dev->ops->max_ap_intf;
-	if_limit->types = BIT(NL80211_IFTYPE_AP);
-#ifdef CONFIG_MAC80211_MESH
-	if_limit->types |= BIT(NL80211_IFTYPE_MESH_POINT);
-#endif
+	if_limit->types = BIT(NL80211_IFTYPE_AP) |
+			BIT(NL80211_IFTYPE_MESH_POINT);
 
 	/*
 	 * Build up AP interface combinations structure.
@@ -1311,9 +1309,7 @@ int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev)
 		rt2x00dev->hw->wiphy->interface_modes |=
 		    BIT(NL80211_IFTYPE_ADHOC) |
 		    BIT(NL80211_IFTYPE_AP) |
-#ifdef CONFIG_MAC80211_MESH
 		    BIT(NL80211_IFTYPE_MESH_POINT) |
-#endif
 		    BIT(NL80211_IFTYPE_WDS);
 
 	rt2x00dev->hw->wiphy->flags |= WIPHY_FLAG_IBSS_RSN;

trunk/net/mac80211/cfg.c

@@ -3285,7 +3285,6 @@ static int ieee80211_cfg_get_channel(struct wiphy *wiphy,
 				     struct cfg80211_chan_def *chandef)
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
-	struct ieee80211_local *local = wiphy_priv(wiphy);
 	struct ieee80211_chanctx_conf *chanctx_conf;
 	int ret = -ENODATA;
 
@@ -3294,16 +3293,6 @@ static int ieee80211_cfg_get_channel(struct wiphy *wiphy,
 	if (chanctx_conf) {
 		*chandef = chanctx_conf->def;
 		ret = 0;
-	} else if (local->open_count > 0 &&
-		   local->open_count == local->monitors &&
-		   sdata->vif.type == NL80211_IFTYPE_MONITOR) {
-		if (local->use_chanctx)
-			*chandef = local->monitor_chandef;
-		else
-			cfg80211_chandef_create(chandef,
-						local->_oper_channel,
-						local->_oper_channel_type);
-		ret = 0;
 	}
 	rcu_read_unlock();
 

trunk/net/mac80211/iface.c

@@ -107,7 +107,7 @@ void ieee80211_recalc_idle(struct ieee80211_local *local)
 
 	lockdep_assert_held(&local->mtx);
 
-	active = !list_empty(&local->chanctx_list) || local->monitors;
+	active = !list_empty(&local->chanctx_list);
 
 	if (!local->ops->remain_on_channel) {
 		list_for_each_entry(roc, &local->roc_list, list) {
@@ -541,9 +541,6 @@ int ieee80211_do_open(struct wireless_dev *wdev, bool coming_up)
 
 		ieee80211_adjust_monitor_flags(sdata, 1);
 		ieee80211_configure_filter(local);
-		mutex_lock(&local->mtx);
-		ieee80211_recalc_idle(local);
-		mutex_unlock(&local->mtx);
 
 		netif_carrier_on(dev);
 		break;
@@ -815,9 +812,6 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata,
 
 		ieee80211_adjust_monitor_flags(sdata, -1);
 		ieee80211_configure_filter(local);
-		mutex_lock(&local->mtx);
-		ieee80211_recalc_idle(local);
-		mutex_unlock(&local->mtx);
 		break;
 	case NL80211_IFTYPE_P2P_DEVICE:
 		/* relies on synchronize_rcu() below */

trunk/net/mac80211/mlme.c

@@ -647,9 +647,6 @@ static void ieee80211_add_vht_ie(struct ieee80211_sub_if_data *sdata,
 		our_mcs = (le16_to_cpu(vht_cap.vht_mcs.rx_mcs_map) &
 								mask) >> shift;
 
-		if (our_mcs == IEEE80211_VHT_MCS_NOT_SUPPORTED)
-			continue;
-
 		switch (ap_mcs) {
 		default:
 			if (our_mcs <= ap_mcs)
@@ -3505,14 +3502,6 @@ void ieee80211_sta_quiesce(struct ieee80211_sub_if_data *sdata)
 {
 	struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
 
-	/*
-	 * Stop timers before deleting work items, as timers
-	 * could race and re-add the work-items. They will be
-	 * re-established on connection.
-	 */
-	del_timer_sync(&ifmgd->conn_mon_timer);
-	del_timer_sync(&ifmgd->bcn_mon_timer);
-
 	/*
 	 * we need to use atomic bitops for the running bits
 	 * only because both timers might fire at the same
@@ -3527,9 +3516,13 @@ void ieee80211_sta_quiesce(struct ieee80211_sub_if_data *sdata)
 	if (del_timer_sync(&ifmgd->timer))
 		set_bit(TMR_RUNNING_TIMER, &ifmgd->timers_running);
 
+	cancel_work_sync(&ifmgd->chswitch_work);
 	if (del_timer_sync(&ifmgd->chswitch_timer))
 		set_bit(TMR_RUNNING_CHANSW, &ifmgd->timers_running);
-	cancel_work_sync(&ifmgd->chswitch_work);
+
+	/* these will just be re-established on connection */
+	del_timer_sync(&ifmgd->conn_mon_timer);
+	del_timer_sync(&ifmgd->bcn_mon_timer);
 }
 
 void ieee80211_sta_restart(struct ieee80211_sub_if_data *sdata)
@@ -4322,17 +4315,6 @@ void ieee80211_mgd_stop(struct ieee80211_sub_if_data *sdata)
 {
 	struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
 
-	/*
-	 * Make sure some work items will not run after this,
-	 * they will not do anything but might not have been
-	 * cancelled when disconnecting.
-	 */
-	cancel_work_sync(&ifmgd->monitor_work);
-	cancel_work_sync(&ifmgd->beacon_connection_loss_work);
-	cancel_work_sync(&ifmgd->request_smps_work);
-	cancel_work_sync(&ifmgd->csa_connection_drop_work);
-	cancel_work_sync(&ifmgd->chswitch_work);
-
 	mutex_lock(&ifmgd->mtx);
 	if (ifmgd->assoc_data)
 		ieee80211_destroy_assoc_data(sdata, false);