Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6

drivers/net/wireless/ath/ath5k/led.c

@@ -79,6 +79,8 @@ static const struct pci_device_id ath5k_led_devices[] = {
 	{ ATH_SDEVICE(PCI_VENDOR_ID_HP, 0x0137b), ATH_LED(3, 1) },
 	/* IBM-specific AR5212 (all others) */
 	{ PCI_VDEVICE(ATHEROS, PCI_DEVICE_ID_ATHEROS_AR5212_IBM), ATH_LED(0, 0) },
+	/* Dell Vostro A860 (shahar@shahar-or.co.il) */
+	{ ATH_SDEVICE(PCI_VENDOR_ID_QMI, 0x0112), ATH_LED(3, 0) },
 	{ }
 };
 

drivers/net/wireless/ath/ath9k/xmit.c

@@ -2078,7 +2078,7 @@ static void ath_tx_processq(struct ath_softc *sc, struct ath_txq *txq)
 				&txq->axq_q, lastbf->list.prev);
 
 		txq->axq_depth--;
-		txok = (ds->ds_txstat.ts_status == 0);
+		txok = !(ds->ds_txstat.ts_status & ATH9K_TXERR_FILT);
 		txq->axq_tx_inprogress = false;
 		spin_unlock_bh(&txq->axq_lock);
 

drivers/net/wireless/iwlwifi/iwl-tx.c

@@ -1353,7 +1353,7 @@ int iwl_tx_agg_stop(struct iwl_priv *priv , const u8 *ra, u16 tid)
 	if (priv->stations[sta_id].tid[tid].agg.state ==
 				IWL_EMPTYING_HW_QUEUE_ADDBA) {
 		IWL_DEBUG_HT(priv, "AGG stop before setup done\n");
-		ieee80211_stop_tx_ba_cb_irqsafe(priv->hw, ra, tid);
+		ieee80211_stop_tx_ba_cb_irqsafe(priv->vif, ra, tid);
 		priv->stations[sta_id].tid[tid].agg.state = IWL_AGG_OFF;
 		return 0;
 	}

drivers/net/wireless/orinoco/hermes_dld.c

@@ -427,7 +427,7 @@ int hermesi_program_init(hermes_t *hw, u32 offset)
 	if (err)
 		return err;
 
-	pr_debug(KERN_DEBUG PFX "Enabling volatile, EP 0x%08x\n", offset);
+	pr_debug(PFX "Enabling volatile, EP 0x%08x\n", offset);
 	err = hermes_doicmd_wait(hw,
 				 HERMES_PROGRAM_ENABLE_VOLATILE,
 				 offset & 0xFFFFu,

drivers/net/wireless/rtl818x/rtl8187.h

@@ -23,6 +23,7 @@
 #define RTL8187_EEPROM_TXPWR_CHAN_1	0x16	/* 3 channels */
 #define RTL8187_EEPROM_TXPWR_CHAN_6	0x1B	/* 2 channels */
 #define RTL8187_EEPROM_TXPWR_CHAN_4	0x3D	/* 2 channels */
+#define RTL8187_EEPROM_SELECT_GPIO	0x3B
 
 #define RTL8187_REQT_READ	0xC0
 #define RTL8187_REQT_WRITE	0x40
@@ -31,6 +32,9 @@
 
 #define RTL8187_MAX_RX		0x9C4
 
+#define RFKILL_MASK_8187_89_97	0x2
+#define RFKILL_MASK_8198	0x4
+
 struct rtl8187_rx_info {
 	struct urb *urb;
 	struct ieee80211_hw *dev;
@@ -122,6 +126,7 @@ struct rtl8187_priv {
 	u8 noise;
 	u8 slot_time;
 	u8 aifsn[4];
+	u8 rfkill_mask;
 	struct {
 		__le64 buf;
 		struct sk_buff_head queue;

drivers/net/wireless/rtl818x/rtl8187_dev.c

@@ -1322,6 +1322,7 @@ static int __devinit rtl8187_probe(struct usb_interface *intf,
 	struct ieee80211_channel *channel;
 	const char *chip_name;
 	u16 txpwr, reg;
+	u16 product_id = le16_to_cpu(udev->descriptor.idProduct);
 	int err, i;
 
 	dev = ieee80211_alloc_hw(sizeof(*priv), &rtl8187_ops);
@@ -1481,6 +1482,13 @@ static int __devinit rtl8187_probe(struct usb_interface *intf,
 		(*channel++).hw_value = txpwr & 0xFF;
 		(*channel++).hw_value = txpwr >> 8;
 	}
+	/* Handle the differing rfkill GPIO bit in different models */
+	priv->rfkill_mask = RFKILL_MASK_8187_89_97;
+	if (product_id == 0x8197 || product_id == 0x8198) {
+		eeprom_93cx6_read(&eeprom, RTL8187_EEPROM_SELECT_GPIO, &reg);
+		if (reg & 0xFF00)
+			priv->rfkill_mask = RFKILL_MASK_8198;
+	}
 
 	/*
 	 * XXX: Once this driver supports anything that requires
@@ -1509,9 +1517,9 @@ static int __devinit rtl8187_probe(struct usb_interface *intf,
 	mutex_init(&priv->conf_mutex);
 	skb_queue_head_init(&priv->b_tx_status.queue);
 
-	printk(KERN_INFO "%s: hwaddr %pM, %s V%d + %s\n",
+	printk(KERN_INFO "%s: hwaddr %pM, %s V%d + %s, rfkill mask %d\n",
 	       wiphy_name(dev->wiphy), dev->wiphy->perm_addr,
-	       chip_name, priv->asic_rev, priv->rf->name);
+	       chip_name, priv->asic_rev, priv->rf->name, priv->rfkill_mask);
 
 #ifdef CONFIG_RTL8187_LEDS
 	eeprom_93cx6_read(&eeprom, 0x3F, &reg);

drivers/net/wireless/rtl818x/rtl8187_rfkill.c

@@ -25,10 +25,10 @@ static bool rtl8187_is_radio_enabled(struct rtl8187_priv *priv)
 	u8 gpio;
 
 	gpio = rtl818x_ioread8(priv, &priv->map->GPIO0);
-	rtl818x_iowrite8(priv, &priv->map->GPIO0, gpio & ~0x02);
+	rtl818x_iowrite8(priv, &priv->map->GPIO0, gpio & ~priv->rfkill_mask);
 	gpio = rtl818x_ioread8(priv, &priv->map->GPIO1);
 
-	return gpio & 0x02;
+	return gpio & priv->rfkill_mask;
 }
 
 void rtl8187_rfkill_init(struct ieee80211_hw *hw)

drivers/net/wireless/wl12xx/wl1251_main.c

@@ -629,10 +629,6 @@ static int wl1251_op_config(struct ieee80211_hw *hw, u32 changed)
 			goto out_sleep;
 	}
 
-	ret = wl1251_build_null_data(wl);
-	if (ret < 0)
-		goto out_sleep;
-
 	if (conf->flags & IEEE80211_CONF_PS && !wl->psm_requested) {
 		wl1251_debug(DEBUG_PSM, "psm enabled");
 
@@ -1110,6 +1106,21 @@ static void wl1251_op_bss_info_changed(struct ieee80211_hw *hw,
 	if (ret < 0)
 		goto out;
 
+	if (changed & BSS_CHANGED_BSSID) {
+		memcpy(wl->bssid, bss_conf->bssid, ETH_ALEN);
+
+		ret = wl1251_build_null_data(wl);
+		if (ret < 0)
+			goto out;
+
+		if (wl->bss_type != BSS_TYPE_IBSS) {
+			ret = wl1251_join(wl, wl->bss_type, wl->channel,
+					  wl->beacon_int, wl->dtim_period);
+			if (ret < 0)
+				goto out_sleep;
+		}
+	}
+
 	if (changed & BSS_CHANGED_ASSOC) {
 		if (bss_conf->assoc) {
 			wl->beacon_int = bss_conf->beacon_int;
@@ -1169,23 +1180,6 @@ static void wl1251_op_bss_info_changed(struct ieee80211_hw *hw,
 		}
 	}
 
-	if (changed & BSS_CHANGED_BSSID) {
-		memcpy(wl->bssid, bss_conf->bssid, ETH_ALEN);
-
-		ret = wl1251_build_null_data(wl);
-		if (ret < 0)
-			goto out;
-
-		if (wl->bss_type != BSS_TYPE_IBSS) {
-			ret = wl1251_join(wl, wl->bss_type, wl->channel,
-					  wl->beacon_int, wl->dtim_period);
-			if (ret < 0)
-				goto out_sleep;
-			wl1251_warning("Set ctsprotect failed %d", ret);
-			goto out_sleep;
-		}
-	}
-
 	if (changed & BSS_CHANGED_BEACON) {
 		beacon = ieee80211_beacon_get(hw, vif);
 		ret = wl1251_cmd_template_set(wl, CMD_BEACON, beacon->data,

net/mac80211/ieee80211_i.h

@@ -746,6 +746,7 @@ struct ieee80211_local {
 	unsigned int wmm_acm; /* bit field of ACM bits (BIT(802.1D tag)) */
 
 	bool pspolling;
+	bool scan_ps_enabled;
 	/*
 	 * PS can only be enabled when we have exactly one managed
 	 * interface (and monitors) in PS, this then points there.

net/mac80211/mlme.c

@@ -1083,8 +1083,6 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata,
 
 	ieee80211_set_wmm_default(sdata);
 
-	ieee80211_recalc_idle(local);
-
 	/* channel(_type) changes are handled by ieee80211_hw_config */
 	local->oper_channel_type = NL80211_CHAN_NO_HT;
 
@@ -1370,6 +1368,7 @@ ieee80211_rx_mgmt_deauth(struct ieee80211_sub_if_data *sdata,
 
 	if (!wk) {
 		ieee80211_set_disassoc(sdata, true);
+		ieee80211_recalc_idle(sdata->local);
 	} else {
 		list_del(&wk->list);
 		kfree(wk);
@@ -1403,6 +1402,7 @@ ieee80211_rx_mgmt_disassoc(struct ieee80211_sub_if_data *sdata,
 			sdata->dev->name, mgmt->sa, reason_code);
 
 	ieee80211_set_disassoc(sdata, false);
+	ieee80211_recalc_idle(sdata->local);
 	return RX_MGMT_CFG80211_DISASSOC;
 }
 
@@ -2117,6 +2117,7 @@ static void ieee80211_sta_work(struct work_struct *work)
 				" after %dms, disconnecting.\n",
 				bssid, (1000 * IEEE80211_PROBE_WAIT)/HZ);
 			ieee80211_set_disassoc(sdata, true);
+			ieee80211_recalc_idle(local);
 			mutex_unlock(&ifmgd->mtx);
 			/*
 			 * must be outside lock due to cfg80211,
@@ -2560,6 +2561,8 @@ int ieee80211_mgd_deauth(struct ieee80211_sub_if_data *sdata,
 			IEEE80211_STYPE_DEAUTH, req->reason_code,
 			cookie);
 
+	ieee80211_recalc_idle(sdata->local);
+
 	return 0;
 }
 
@@ -2592,5 +2595,8 @@ int ieee80211_mgd_disassoc(struct ieee80211_sub_if_data *sdata,
 	ieee80211_send_deauth_disassoc(sdata, req->bss->bssid,
 			IEEE80211_STYPE_DISASSOC, req->reason_code,
 			cookie);
+
+	ieee80211_recalc_idle(sdata->local);
+
 	return 0;
 }

net/mac80211/scan.c

@@ -227,7 +227,8 @@ static bool ieee80211_prep_hw_scan(struct ieee80211_local *local)
 static void ieee80211_scan_ps_enable(struct ieee80211_sub_if_data *sdata)
 {
 	struct ieee80211_local *local = sdata->local;
-	bool ps = false;
+
+	local->scan_ps_enabled = false;
 
 	/* FIXME: what to do when local->pspolling is true? */
 
@@ -235,12 +236,13 @@ static void ieee80211_scan_ps_enable(struct ieee80211_sub_if_data *sdata)
 	cancel_work_sync(&local->dynamic_ps_enable_work);
 
 	if (local->hw.conf.flags & IEEE80211_CONF_PS) {
-		ps = true;
+		local->scan_ps_enabled = true;
 		local->hw.conf.flags &= ~IEEE80211_CONF_PS;
 		ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_PS);
 	}
 
-	if (!ps || !(local->hw.flags & IEEE80211_HW_PS_NULLFUNC_STACK))
+	if (!(local->scan_ps_enabled) ||
+	    !(local->hw.flags & IEEE80211_HW_PS_NULLFUNC_STACK))
 		/*
 		 * If power save was enabled, no need to send a nullfunc
 		 * frame because AP knows that we are sleeping. But if the
@@ -261,7 +263,7 @@ static void ieee80211_scan_ps_disable(struct ieee80211_sub_if_data *sdata)
 
 	if (!local->ps_sdata)
 		ieee80211_send_nullfunc(local, sdata, 0);
-	else {
+	else if (local->scan_ps_enabled) {
 		/*
 		 * In !IEEE80211_HW_PS_NULLFUNC_STACK case the hardware
 		 * will send a nullfunc frame with the powersave bit set
@@ -277,6 +279,16 @@ static void ieee80211_scan_ps_disable(struct ieee80211_sub_if_data *sdata)
 		 */
 		local->hw.conf.flags |= IEEE80211_CONF_PS;
 		ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_PS);
+	} else if (local->hw.conf.dynamic_ps_timeout > 0) {
+		/*
+		 * If IEEE80211_CONF_PS was not set and the dynamic_ps_timer
+		 * had been running before leaving the operating channel,
+		 * restart the timer now and send a nullfunc frame to inform
+		 * the AP that we are awake.
+		 */
+		ieee80211_send_nullfunc(local, sdata, 0);
+		mod_timer(&local->dynamic_ps_timer, jiffies +
+			  msecs_to_jiffies(local->hw.conf.dynamic_ps_timeout));
 	}
 }
 

net/mac80211/util.c

@@ -579,7 +579,7 @@ u32 ieee802_11_parse_elems_crc(u8 *start, size_t len,
 		if (elen > left)
 			break;
 
-		if (calc_crc && id < 64 && (filter & BIT(id)))
+		if (calc_crc && id < 64 && (filter & (1ULL << id)))
 			crc = crc32_be(crc, pos - 2, elen + 2);
 
 		switch (id) {

net/rfkill/core.c

@@ -579,6 +579,8 @@ static ssize_t rfkill_name_show(struct device *dev,
 
 static const char *rfkill_get_type_str(enum rfkill_type type)
 {
+	BUILD_BUG_ON(NUM_RFKILL_TYPES != RFKILL_TYPE_FM + 1);
+
 	switch (type) {
 	case RFKILL_TYPE_WLAN:
 		return "wlan";
@@ -597,8 +599,6 @@ static const char *rfkill_get_type_str(enum rfkill_type type)
 	default:
 		BUG();
 	}
-
-	BUILD_BUG_ON(NUM_RFKILL_TYPES != RFKILL_TYPE_FM + 1);
 }
 
 static ssize_t rfkill_type_show(struct device *dev,