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

62 files changed, 1588 insertions, 1396 deletions

diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c
index c6a55cd12db..b2c050b6889 100644
--- a/drivers/net/wireless/adm8211.c
+++ b/drivers/net/wireless/adm8211.c
@@ -765,11 +765,11 @@ static void adm8211_update_mode(struct ieee80211_hw *dev)
 
 	priv->soft_rx_crc = 0;
 	switch (priv->mode) {
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		priv->nar &= ~(ADM8211_NAR_PR | ADM8211_NAR_EA);
 		priv->nar |= ADM8211_NAR_ST | ADM8211_NAR_SR;
 		break;
-	case IEEE80211_IF_TYPE_IBSS:
+	case NL80211_IFTYPE_ADHOC:
 		priv->nar &= ~ADM8211_NAR_PR;
 		priv->nar |= ADM8211_NAR_EA | ADM8211_NAR_ST | ADM8211_NAR_SR;
 
@@ -777,7 +777,7 @@ static void adm8211_update_mode(struct ieee80211_hw *dev)
 		if (priv->pdev->revision >= ADM8211_REV_BA)
 			priv->soft_rx_crc = 1;
 		break;
-	case IEEE80211_IF_TYPE_MNTR:
+	case NL80211_IFTYPE_MONITOR:
 		priv->nar &= ~(ADM8211_NAR_EA | ADM8211_NAR_ST);
 		priv->nar |= ADM8211_NAR_PR | ADM8211_NAR_SR;
 		break;
@@ -1410,11 +1410,11 @@ static int adm8211_add_interface(struct ieee80211_hw *dev,
 				 struct ieee80211_if_init_conf *conf)
 {
 	struct adm8211_priv *priv = dev->priv;
-	if (priv->mode != IEEE80211_IF_TYPE_MNTR)
+	if (priv->mode != NL80211_IFTYPE_MONITOR)
 		return -EOPNOTSUPP;
 
 	switch (conf->type) {
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		priv->mode = conf->type;
 		break;
 	default:
@@ -1437,7 +1437,7 @@ static void adm8211_remove_interface(struct ieee80211_hw *dev,
 				     struct ieee80211_if_init_conf *conf)
 {
 	struct adm8211_priv *priv = dev->priv;
-	priv->mode = IEEE80211_IF_TYPE_MNTR;
+	priv->mode = NL80211_IFTYPE_MONITOR;
 }
 
 static int adm8211_init_rings(struct ieee80211_hw *dev)
@@ -1556,7 +1556,7 @@ static int adm8211_start(struct ieee80211_hw *dev)
 	ADM8211_CSR_WRITE(IER, ADM8211_IER_NIE | ADM8211_IER_AIE |
 			       ADM8211_IER_RCIE | ADM8211_IER_TCIE |
 			       ADM8211_IER_TDUIE | ADM8211_IER_GPTIE);
-	priv->mode = IEEE80211_IF_TYPE_MNTR;
+	priv->mode = NL80211_IFTYPE_MONITOR;
 	adm8211_update_mode(dev);
 	ADM8211_CSR_WRITE(RDR, 0);
 
@@ -1571,7 +1571,7 @@ static void adm8211_stop(struct ieee80211_hw *dev)
 {
 	struct adm8211_priv *priv = dev->priv;
 
-	priv->mode = IEEE80211_IF_TYPE_INVALID;
+	priv->mode = NL80211_IFTYPE_UNSPECIFIED;
 	priv->nar = 0;
 	ADM8211_CSR_WRITE(NAR, 0);
 	ADM8211_CSR_WRITE(IER, 0);
@@ -1896,7 +1896,7 @@ static int __devinit adm8211_probe(struct pci_dev *pdev,
 	priv->tx_power = 0x40;
 	priv->lpf_cutoff = 0xFF;
 	priv->lnags_threshold = 0xFF;
-	priv->mode = IEEE80211_IF_TYPE_INVALID;
+	priv->mode = NL80211_IFTYPE_UNSPECIFIED;
 
 	/* Power-on issue. EEPROM won't read correctly without */
 	if (pdev->revision >= ADM8211_REV_BA) {
@@ -1986,7 +1986,7 @@ static int adm8211_suspend(struct pci_dev *pdev, pm_message_t state)
 	struct ieee80211_hw *dev = pci_get_drvdata(pdev);
 	struct adm8211_priv *priv = dev->priv;
 
-	if (priv->mode != IEEE80211_IF_TYPE_INVALID) {
+	if (priv->mode != NL80211_IFTYPE_UNSPECIFIED) {
 		ieee80211_stop_queues(dev);
 		adm8211_stop(dev);
 	}
@@ -2004,7 +2004,7 @@ static int adm8211_resume(struct pci_dev *pdev)
 	pci_set_power_state(pdev, PCI_D0);
 	pci_restore_state(pdev);
 
-	if (priv->mode != IEEE80211_IF_TYPE_INVALID) {
+	if (priv->mode != NL80211_IFTYPE_UNSPECIFIED) {
 		adm8211_start(dev);
 		ieee80211_wake_queues(dev);
 	}
diff --git a/drivers/net/wireless/ath5k/ath5k.h b/drivers/net/wireless/ath5k/ath5k.h
index 4c0211798a7..20018869051 100644
--- a/drivers/net/wireless/ath5k/ath5k.h
+++ b/drivers/net/wireless/ath5k/ath5k.h
@@ -1008,7 +1008,7 @@ struct ath5k_hw {
 
 	enum ath5k_int		ah_imr;
 
-	enum ieee80211_if_types	ah_op_mode;
+	enum nl80211_iftype	ah_op_mode;
 	enum ath5k_power_mode	ah_power_mode;
 	struct ieee80211_channel ah_current_channel;
 	bool			ah_turbo;
@@ -1117,7 +1117,7 @@ extern void ath5k_hw_detach(struct ath5k_hw *ah);
 
 /* Reset Functions */
 extern int ath5k_hw_nic_wakeup(struct ath5k_hw *ah, int flags, bool initial);
-extern int ath5k_hw_reset(struct ath5k_hw *ah, enum ieee80211_if_types op_mode, struct ieee80211_channel *channel, bool change_channel);
+extern int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode, struct ieee80211_channel *channel, bool change_channel);
 /* Power management functions */
 extern int ath5k_hw_set_power(struct ath5k_hw *ah, enum ath5k_power_mode mode, bool set_chip, u16 sleep_duration);
 
diff --git a/drivers/net/wireless/ath5k/attach.c b/drivers/net/wireless/ath5k/attach.c
index 0eb2511fe14..153c4111fab 100644
--- a/drivers/net/wireless/ath5k/attach.c
+++ b/drivers/net/wireless/ath5k/attach.c
@@ -124,7 +124,7 @@ struct ath5k_hw *ath5k_hw_attach(struct ath5k_softc *sc, u8 mac_version)
 	/*
 	 * HW information
 	 */
-	ah->ah_op_mode = IEEE80211_IF_TYPE_STA;
+	ah->ah_op_mode = NL80211_IFTYPE_STATION;
 	ah->ah_radar.r_enabled = AR5K_TUNE_RADAR_ALERT;
 	ah->ah_turbo = false;
 	ah->ah_txpower.txp_tpc = AR5K_TUNE_TPC_TXPOWER;
diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c
index 85260c39aa2..e09ed2ce675 100644
--- a/drivers/net/wireless/ath5k/base.c
+++ b/drivers/net/wireless/ath5k/base.c
@@ -507,7 +507,7 @@ ath5k_pci_probe(struct pci_dev *pdev,
 
 	sc->iobase = mem; /* So we can unmap it on detach */
 	sc->cachelsz = csz * sizeof(u32); /* convert to bytes */
-	sc->opmode = IEEE80211_IF_TYPE_STA;
+	sc->opmode = NL80211_IFTYPE_STATION;
 	mutex_init(&sc->lock);
 	spin_lock_init(&sc->rxbuflock);
 	spin_lock_init(&sc->txbuflock);
@@ -1377,8 +1377,8 @@ ath5k_beaconq_config(struct ath5k_softc *sc)
 	ret = ath5k_hw_get_tx_queueprops(ah, sc->bhalq, &qi);
 	if (ret)
 		return ret;
-	if (sc->opmode == IEEE80211_IF_TYPE_AP ||
-		sc->opmode == IEEE80211_IF_TYPE_MESH_POINT) {
+	if (sc->opmode == NL80211_IFTYPE_AP ||
+		sc->opmode == NL80211_IFTYPE_MESH_POINT) {
 		/*
 		 * Always burst out beacon and CAB traffic
 		 * (aifs = cwmin = cwmax = 0)
@@ -1386,7 +1386,7 @@ ath5k_beaconq_config(struct ath5k_softc *sc)
 		qi.tqi_aifs = 0;
 		qi.tqi_cw_min = 0;
 		qi.tqi_cw_max = 0;
-	} else if (sc->opmode == IEEE80211_IF_TYPE_IBSS) {
+	} else if (sc->opmode == NL80211_IFTYPE_ADHOC) {
 		/*
 		 * Adhoc mode; backoff between 0 and (2 * cw_min).
 		 */
@@ -1714,7 +1714,7 @@ ath5k_tasklet_rx(unsigned long data)
 			/* let crypto-error packets fall through in MNTR */
 			if ((rs.rs_status &
 				~(AR5K_RXERR_DECRYPT|AR5K_RXERR_MIC)) ||
-					sc->opmode != IEEE80211_IF_TYPE_MNTR)
+					sc->opmode != NL80211_IFTYPE_MONITOR)
 				goto next;
 		}
 accept:
@@ -1777,7 +1777,7 @@ accept:
 		ath5k_debug_dump_skb(sc, skb, "RX  ", 0);
 
 		/* check beacons in IBSS mode */
-		if (sc->opmode == IEEE80211_IF_TYPE_IBSS)
+		if (sc->opmode == NL80211_IFTYPE_ADHOC)
 			ath5k_check_ibss_tsf(sc, skb, &rxs);
 
 		__ieee80211_rx(sc->hw, skb, &rxs);
@@ -1892,7 +1892,7 @@ ath5k_beacon_setup(struct ath5k_softc *sc, struct ath5k_buf *bf)
 	ds = bf->desc;
 
 	flags = AR5K_TXDESC_NOACK;
-	if (sc->opmode == IEEE80211_IF_TYPE_IBSS && ath5k_hw_hasveol(ah)) {
+	if (sc->opmode == NL80211_IFTYPE_ADHOC && ath5k_hw_hasveol(ah)) {
 		ds->ds_link = bf->daddr;	/* self-linked */
 		flags |= AR5K_TXDESC_VEOL;
 		/*
@@ -1941,8 +1941,8 @@ ath5k_beacon_send(struct ath5k_softc *sc)
 
 	ATH5K_DBG_UNLIMIT(sc, ATH5K_DEBUG_BEACON, "in beacon_send\n");
 
-	if (unlikely(bf->skb == NULL || sc->opmode == IEEE80211_IF_TYPE_STA ||
-			sc->opmode == IEEE80211_IF_TYPE_MNTR)) {
+	if (unlikely(bf->skb == NULL || sc->opmode == NL80211_IFTYPE_STATION ||
+			sc->opmode == NL80211_IFTYPE_MONITOR)) {
 		ATH5K_WARN(sc, "bf=%p bf_skb=%p\n", bf, bf ? bf->skb : NULL);
 		return;
 	}
@@ -2116,9 +2116,9 @@ ath5k_beacon_config(struct ath5k_softc *sc)
 	sc->bmisscount = 0;
 	sc->imask &= ~(AR5K_INT_BMISS | AR5K_INT_SWBA);
 
-	if (sc->opmode == IEEE80211_IF_TYPE_STA) {
+	if (sc->opmode == NL80211_IFTYPE_STATION) {
 		sc->imask |= AR5K_INT_BMISS;
-	} else if (sc->opmode == IEEE80211_IF_TYPE_IBSS) {
+	} else if (sc->opmode == NL80211_IFTYPE_ADHOC) {
 		/*
 		 * In IBSS mode we use a self-linked tx descriptor and let the
 		 * hardware send the beacons automatically. We have to load it
@@ -2323,7 +2323,7 @@ ath5k_intr(int irq, void *dev_id)
 				* transmission time) in order to detect wether
 				* automatic TSF updates happened.
 				*/
-				if (sc->opmode == IEEE80211_IF_TYPE_IBSS) {
+				if (sc->opmode == NL80211_IFTYPE_ADHOC) {
 					 /* XXX: only if VEOL suppported */
 					u64 tsf = ath5k_hw_get_tsf64(ah);
 					sc->nexttbtt += sc->bintval;
@@ -2553,7 +2553,7 @@ ath5k_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 
 	ath5k_debug_dump_skb(sc, skb, "TX  ", 1);
 
-	if (sc->opmode == IEEE80211_IF_TYPE_MNTR)
+	if (sc->opmode == NL80211_IFTYPE_MONITOR)
 		ATH5K_DBG(sc, ATH5K_DEBUG_XMIT, "tx in monitor (scan?)\n");
 
 	/*
@@ -2688,9 +2688,9 @@ static int ath5k_add_interface(struct ieee80211_hw *hw,
 	sc->vif = conf->vif;
 
 	switch (conf->type) {
-	case IEEE80211_IF_TYPE_STA:
-	case IEEE80211_IF_TYPE_IBSS:
-	case IEEE80211_IF_TYPE_MNTR:
+	case NL80211_IFTYPE_STATION:
+	case NL80211_IFTYPE_ADHOC:
+	case NL80211_IFTYPE_MONITOR:
 		sc->opmode = conf->type;
 		break;
 	default:
@@ -2761,7 +2761,7 @@ ath5k_config_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	}
 
 	if (conf->changed & IEEE80211_IFCC_BEACON &&
-	    vif->type == IEEE80211_IF_TYPE_IBSS) {
+	    vif->type == NL80211_IFTYPE_ADHOC) {
 		struct sk_buff *beacon = ieee80211_beacon_get(hw, vif);
 		if (!beacon) {
 			ret = -ENOMEM;
@@ -2880,17 +2880,17 @@ static void ath5k_configure_filter(struct ieee80211_hw *hw,
 
 	/* XXX move these to mac80211, and add a beacon IFF flag to mac80211 */
 
-	if (sc->opmode == IEEE80211_IF_TYPE_MNTR)
+	if (sc->opmode == NL80211_IFTYPE_MONITOR)
 		rfilt |= AR5K_RX_FILTER_CONTROL | AR5K_RX_FILTER_BEACON |
 			AR5K_RX_FILTER_PROBEREQ | AR5K_RX_FILTER_PROM;
-	if (sc->opmode != IEEE80211_IF_TYPE_STA)
+	if (sc->opmode != NL80211_IFTYPE_STATION)
 		rfilt |= AR5K_RX_FILTER_PROBEREQ;
-	if (sc->opmode != IEEE80211_IF_TYPE_AP &&
-		sc->opmode != IEEE80211_IF_TYPE_MESH_POINT &&
+	if (sc->opmode != NL80211_IFTYPE_AP &&
+		sc->opmode != NL80211_IFTYPE_MESH_POINT &&
 		test_bit(ATH_STAT_PROMISC, sc->status))
 		rfilt |= AR5K_RX_FILTER_PROM;
-	if (sc->opmode == IEEE80211_IF_TYPE_STA ||
-		sc->opmode == IEEE80211_IF_TYPE_IBSS) {
+	if (sc->opmode == NL80211_IFTYPE_STATION ||
+		sc->opmode == NL80211_IFTYPE_ADHOC) {
 		rfilt |= AR5K_RX_FILTER_BEACON;
 	}
 
@@ -2995,7 +2995,7 @@ ath5k_reset_tsf(struct ieee80211_hw *hw)
 	 * in IBSS mode we need to update the beacon timers too.
 	 * this will also reset the TSF if we call it with 0
 	 */
-	if (sc->opmode == IEEE80211_IF_TYPE_IBSS)
+	if (sc->opmode == NL80211_IFTYPE_ADHOC)
 		ath5k_beacon_update_timers(sc, 0);
 	else
 		ath5k_hw_reset_tsf(sc->ah);
@@ -3010,7 +3010,7 @@ ath5k_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb)
 
 	ath5k_debug_dump_skb(sc, skb, "BC  ", 1);
 
-	if (sc->opmode != IEEE80211_IF_TYPE_IBSS) {
+	if (sc->opmode != NL80211_IFTYPE_ADHOC) {
 		ret = -EIO;
 		goto end;
 	}
diff --git a/drivers/net/wireless/ath5k/base.h b/drivers/net/wireless/ath5k/base.h
index 1549b63d613..9d0b728928e 100644
--- a/drivers/net/wireless/ath5k/base.h
+++ b/drivers/net/wireless/ath5k/base.h
@@ -113,7 +113,7 @@ struct ath5k_softc {
 	struct ieee80211_channel channels[ATH_CHAN_MAX];
 	struct ieee80211_rate	rates[IEEE80211_NUM_BANDS][AR5K_MAX_RATES];
 	u8			rate_idx[IEEE80211_NUM_BANDS][AR5K_MAX_RATES];
-	enum ieee80211_if_types	opmode;
+	enum nl80211_iftype	opmode;
 	struct ath5k_hw		*ah;		/* Atheros HW */
 
 	struct ieee80211_supported_band		*curband;
diff --git a/drivers/net/wireless/ath5k/pcu.c b/drivers/net/wireless/ath5k/pcu.c
index 5a896d1e2a2..c77cee2a558 100644
--- a/drivers/net/wireless/ath5k/pcu.c
+++ b/drivers/net/wireless/ath5k/pcu.c
@@ -52,26 +52,26 @@ int ath5k_hw_set_opmode(struct ath5k_hw *ah)
 	ATH5K_TRACE(ah->ah_sc);
 
 	switch (ah->ah_op_mode) {
-	case IEEE80211_IF_TYPE_IBSS:
+	case NL80211_IFTYPE_ADHOC:
 		pcu_reg |= AR5K_STA_ID1_ADHOC | AR5K_STA_ID1_DESC_ANTENNA |
 			(ah->ah_version == AR5K_AR5210 ?
 				AR5K_STA_ID1_NO_PSPOLL : 0);
 		beacon_reg |= AR5K_BCR_ADHOC;
 		break;
 
-	case IEEE80211_IF_TYPE_AP:
-	case IEEE80211_IF_TYPE_MESH_POINT:
+	case NL80211_IFTYPE_AP:
+	case NL80211_IFTYPE_MESH_POINT:
 		pcu_reg |= AR5K_STA_ID1_AP | AR5K_STA_ID1_RTS_DEF_ANTENNA |
 			(ah->ah_version == AR5K_AR5210 ?
 				AR5K_STA_ID1_NO_PSPOLL : 0);
 		beacon_reg |= AR5K_BCR_AP;
 		break;
 
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		pcu_reg |= AR5K_STA_ID1_DEFAULT_ANTENNA |
 			(ah->ah_version == AR5K_AR5210 ?
 				AR5K_STA_ID1_PWR_SV : 0);
-	case IEEE80211_IF_TYPE_MNTR:
+	case NL80211_IFTYPE_MONITOR:
 		pcu_reg |= AR5K_STA_ID1_DEFAULT_ANTENNA |
 			(ah->ah_version == AR5K_AR5210 ?
 				AR5K_STA_ID1_NO_PSPOLL : 0);
@@ -649,7 +649,7 @@ void ath5k_hw_init_beacon(struct ath5k_hw *ah, u32 next_beacon, u32 interval)
 	 * Set the additional timers by mode
 	 */
 	switch (ah->ah_op_mode) {
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		if (ah->ah_version == AR5K_AR5210) {
 			timer1 = 0xffffffff;
 			timer2 = 0xffffffff;
diff --git a/drivers/net/wireless/ath5k/reset.c b/drivers/net/wireless/ath5k/reset.c
index d260fba0180..f5c3de890cd 100644
--- a/drivers/net/wireless/ath5k/reset.c
+++ b/drivers/net/wireless/ath5k/reset.c
@@ -399,7 +399,7 @@ int ath5k_hw_nic_wakeup(struct ath5k_hw *ah, int flags, bool initial)
 /*
  * Main reset function
  */
-int ath5k_hw_reset(struct ath5k_hw *ah, enum ieee80211_if_types op_mode,
+int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode,
 	struct ieee80211_channel *channel, bool change_channel)
 {
 	struct ath5k_eeprom_info *ee = &ah->ah_capabilities.cap_eeprom;
diff --git a/drivers/net/wireless/ath9k/ath9k.h b/drivers/net/wireless/ath9k/ath9k.h
index 28b8d84f49b..0e897c27685 100644
--- a/drivers/net/wireless/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath9k/ath9k.h
@@ -798,10 +798,11 @@ struct ath_hal {
 	struct ath9k_channel *ah_curchan;
 	u32 ah_nchan;
 
-	u16 ah_rfsilent;
-	bool ah_rfkillEnabled;
 	bool ah_isPciExpress;
 	u16 ah_txTrigLevel;
+	u16 ah_rfsilent;
+	u32 ah_rfkill_gpio;
+	u32 ah_rfkill_polarity;
 
 #ifndef ATH_NF_PER_CHAN
 	struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS];
@@ -1003,4 +1004,6 @@ bool ath9k_get_channel_edges(struct ath_hal *ah,
 void ath9k_hw_cfg_output(struct ath_hal *ah, u32 gpio,
 			u32 ah_signal_type);
 void ath9k_hw_set_gpio(struct ath_hal *ah, u32 gpio, u32 value);
+u32 ath9k_hw_gpio_get(struct ath_hal *ah, u32 gpio);
+void ath9k_hw_cfg_gpio_input(struct ath_hal *ah, u32 gpio);
 #endif
diff --git a/drivers/net/wireless/ath9k/core.h b/drivers/net/wireless/ath9k/core.h
index 1faa1effa02..b66de29cf66 100644
--- a/drivers/net/wireless/ath9k/core.h
+++ b/drivers/net/wireless/ath9k/core.h
@@ -40,6 +40,7 @@
 #include <asm/page.h>
 #include <net/mac80211.h>
 #include <linux/leds.h>
+#include <linux/rfkill.h>
 
 #include "ath9k.h"
 #include "rc.h"
@@ -823,6 +824,15 @@ struct ath_led {
 	bool registered;
 };
 
+/* Rfkill */
+#define ATH_RFKILL_POLL_INTERVAL	2000 /* msecs */
+
+struct ath_rfkill {
+	struct rfkill *rfkill;
+	struct delayed_work rfkill_poll;
+	char rfkill_name[32];
+};
+
 /********************/
 /* Main driver core */
 /********************/
@@ -906,6 +916,9 @@ struct ath_ht_info {
 #define SC_OP_PROTECT_ENABLE	BIT(8)
 #define SC_OP_RXFLUSH		BIT(9)
 #define SC_OP_LED_ASSOCIATED	BIT(10)
+#define SC_OP_RFKILL_REGISTERED	BIT(11)
+#define SC_OP_RFKILL_SW_BLOCKED	BIT(12)
+#define SC_OP_RFKILL_HW_BLOCKED	BIT(13)
 
 struct ath_softc {
 	struct ieee80211_hw *hw;
@@ -1015,6 +1028,9 @@ struct ath_softc {
 	struct ath_led assoc_led;
 	struct ath_led tx_led;
 	struct ath_led rx_led;
+
+	/* Rfkill */
+	struct ath_rfkill rf_kill;
 };
 
 int ath_init(u16 devid, struct ath_softc *sc);
diff --git a/drivers/net/wireless/ath9k/hw.c b/drivers/net/wireless/ath9k/hw.c
index 4ccbbc07cf1..0251e59f2f8 100644
--- a/drivers/net/wireless/ath9k/hw.c
+++ b/drivers/net/wireless/ath9k/hw.c
@@ -2821,7 +2821,38 @@ void ath9k_hw_set_gpio(struct ath_hal *ah, u32 gpio, u32 val)
 		AR_GPIO_BIT(gpio));
 }
 
-static u32 ath9k_hw_gpio_get(struct ath_hal *ah, u32 gpio)
+/*
+ * Configure GPIO Input lines
+ */
+void ath9k_hw_cfg_gpio_input(struct ath_hal *ah, u32 gpio)
+{
+	u32 gpio_shift;
+
+	ASSERT(gpio < ah->ah_caps.num_gpio_pins);
+
+	gpio_shift = gpio << 1;
+
+	REG_RMW(ah,
+		AR_GPIO_OE_OUT,
+		(AR_GPIO_OE_OUT_DRV_NO << gpio_shift),
+		(AR_GPIO_OE_OUT_DRV << gpio_shift));
+}
+
+#ifdef CONFIG_RFKILL
+static void ath9k_enable_rfkill(struct ath_hal *ah)
+{
+	REG_SET_BIT(ah, AR_GPIO_INPUT_EN_VAL,
+		    AR_GPIO_INPUT_EN_VAL_RFSILENT_BB);
+
+	REG_CLR_BIT(ah, AR_GPIO_INPUT_MUX2,
+		    AR_GPIO_INPUT_MUX2_RFSILENT);
+
+	ath9k_hw_cfg_gpio_input(ah, ah->ah_rfkill_gpio);
+	REG_SET_BIT(ah, AR_PHY_TEST, RFSILENT_BB);
+}
+#endif
+
+u32 ath9k_hw_gpio_get(struct ath_hal *ah, u32 gpio)
 {
 	if (gpio >= ah->ah_caps.num_gpio_pins)
 		return 0xffffffff;
@@ -3034,17 +3065,17 @@ static bool ath9k_hw_fill_cap_info(struct ath_hal *ah)
 
 	pCap->hw_caps |= ATH9K_HW_CAP_ENHANCEDPM;
 
+#ifdef CONFIG_RFKILL
 	ah->ah_rfsilent = ath9k_hw_get_eeprom(ahp, EEP_RF_SILENT);
 	if (ah->ah_rfsilent & EEP_RFSILENT_ENABLED) {
-		ahp->ah_gpioSelect =
+		ah->ah_rfkill_gpio =
 			MS(ah->ah_rfsilent, EEP_RFSILENT_GPIO_SEL);
-		ahp->ah_polarity =
+		ah->ah_rfkill_polarity =
 			MS(ah->ah_rfsilent, EEP_RFSILENT_POLARITY);
 
-		ath9k_hw_setcapability(ah, ATH9K_CAP_RFSILENT, 1, true,
-				       NULL);
 		pCap->hw_caps |= ATH9K_HW_CAP_RFSILENT;
 	}
+#endif
 
 	if ((ah->ah_macVersion == AR_SREV_VERSION_5416_PCI) ||
 	    (ah->ah_macVersion == AR_SREV_VERSION_5416_PCIE) ||
@@ -5961,6 +5992,10 @@ bool ath9k_hw_reset(struct ath_hal *ah,
 	ath9k_hw_init_interrupt_masks(ah, ah->ah_opmode);
 	ath9k_hw_init_qos(ah);
 
+#ifdef CONFIG_RFKILL
+	if (ah->ah_caps.hw_caps & ATH9K_HW_CAP_RFSILENT)
+		ath9k_enable_rfkill(ah);
+#endif
 	ath9k_hw_init_user_settings(ah);
 
 	REG_WRITE(ah, AR_STA_ID1,
@@ -6490,31 +6525,6 @@ ath9k_hw_setbssidmask(struct ath_hal *ah, const u8 *mask)
 	return true;
 }
 
-#ifdef CONFIG_ATH9K_RFKILL
-static void ath9k_enable_rfkill(struct ath_hal *ah)
-{
-	struct ath_hal_5416 *ahp = AH5416(ah);
-
-	REG_SET_BIT(ah, AR_GPIO_INPUT_EN_VAL,
-		    AR_GPIO_INPUT_EN_VAL_RFSILENT_BB);
-
-	REG_CLR_BIT(ah, AR_GPIO_INPUT_MUX2,
-		    AR_GPIO_INPUT_MUX2_RFSILENT);
-
-	ath9k_hw_cfg_gpio_input(ah, ahp->ah_gpioSelect);
-	REG_SET_BIT(ah, AR_PHY_TEST, RFSILENT_BB);
-
-	if (ahp->ah_gpioBit == ath9k_hw_gpio_get(ah, ahp->ah_gpioSelect)) {
-
-		ath9k_hw_set_gpio_intr(ah, ahp->ah_gpioSelect,
-				       !ahp->ah_gpioBit);
-	} else {
-		ath9k_hw_set_gpio_intr(ah, ahp->ah_gpioSelect,
-				       ahp->ah_gpioBit);
-	}
-}
-#endif
-
 void
 ath9k_hw_write_associd(struct ath_hal *ah, const u8 *bssid,
 		       u16 assocId)
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index 57d7cc87cb0..1ba18006f47 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -140,7 +140,7 @@ static int ath_key_config(struct ath_softc *sc,
 	struct ath9k_keyval hk;
 	const u8 *mac = NULL;
 	int ret = 0;
-	enum ieee80211_if_types opmode;
+	enum nl80211_iftype opmode;
 
 	memset(&hk, 0, sizeof(hk));
 
@@ -179,14 +179,14 @@ static int ath_key_config(struct ath_softc *sc,
 	 */
 	if (is_broadcast_ether_addr(addr)) {
 		switch (opmode) {
-		case IEEE80211_IF_TYPE_STA:
+		case NL80211_IFTYPE_STATION:
 			/* default key:  could be group WPA key
 			 * or could be static WEP key */
 			mac = NULL;
 			break;
-		case IEEE80211_IF_TYPE_IBSS:
+		case NL80211_IFTYPE_ADHOC:
 			break;
-		case IEEE80211_IF_TYPE_AP:
+		case NL80211_IFTYPE_AP:
 			break;
 		default:
 			ASSERT(0);
@@ -325,6 +325,693 @@ static u8 parse_mpdudensity(u8 mpdudensity)
 	}
 }
 
+static void ath9k_ht_conf(struct ath_softc *sc,
+			  struct ieee80211_bss_conf *bss_conf)
+{
+#define IEEE80211_HT_CAP_40MHZ_INTOLERANT BIT(14)
+	struct ath_ht_info *ht_info = &sc->sc_ht_info;
+
+	if (bss_conf->assoc_ht) {
+		ht_info->ext_chan_offset =
+			bss_conf->ht_bss_conf->bss_cap &
+				IEEE80211_HT_IE_CHA_SEC_OFFSET;
+
+		if (!(bss_conf->ht_conf->cap &
+			IEEE80211_HT_CAP_40MHZ_INTOLERANT) &&
+			    (bss_conf->ht_bss_conf->bss_cap &
+				IEEE80211_HT_IE_CHA_WIDTH))
+			ht_info->tx_chan_width = ATH9K_HT_MACMODE_2040;
+		else
+			ht_info->tx_chan_width = ATH9K_HT_MACMODE_20;
+
+		ath9k_hw_set11nmac2040(sc->sc_ah, ht_info->tx_chan_width);
+		ht_info->maxampdu = 1 << (IEEE80211_HTCAP_MAXRXAMPDU_FACTOR +
+					bss_conf->ht_conf->ampdu_factor);
+		ht_info->mpdudensity =
+			parse_mpdudensity(bss_conf->ht_conf->ampdu_density);
+
+	}
+
+#undef IEEE80211_HT_CAP_40MHZ_INTOLERANT
+}
+
+static void ath9k_bss_assoc_info(struct ath_softc *sc,
+				 struct ieee80211_bss_conf *bss_conf)
+{
+	struct ieee80211_hw *hw = sc->hw;
+	struct ieee80211_channel *curchan = hw->conf.channel;
+	struct ath_vap *avp;
+	int pos;
+	DECLARE_MAC_BUF(mac);
+
+	if (bss_conf->assoc) {
+		DPRINTF(sc, ATH_DBG_CONFIG, "%s: Bss Info ASSOC %d\n",
+			__func__,
+			bss_conf->aid);
+
+		avp = sc->sc_vaps[0];
+		if (avp == NULL) {
+			DPRINTF(sc, ATH_DBG_FATAL, "%s: Invalid interface\n",
+				__func__);
+			return;
+		}
+
+		/* New association, store aid */
+		if (avp->av_opmode == ATH9K_M_STA) {
+			sc->sc_curaid = bss_conf->aid;
+			ath9k_hw_write_associd(sc->sc_ah, sc->sc_curbssid,
+					       sc->sc_curaid);
+		}
+
+		/* Configure the beacon */
+		ath_beacon_config(sc, 0);
+		sc->sc_flags |= SC_OP_BEACONS;
+
+		/* Reset rssi stats */
+		sc->sc_halstats.ns_avgbrssi = ATH_RSSI_DUMMY_MARKER;
+		sc->sc_halstats.ns_avgrssi = ATH_RSSI_DUMMY_MARKER;
+		sc->sc_halstats.ns_avgtxrssi = ATH_RSSI_DUMMY_MARKER;
+		sc->sc_halstats.ns_avgtxrate = ATH_RATE_DUMMY_MARKER;
+
+		/* Update chainmask */
+		ath_update_chainmask(sc, bss_conf->assoc_ht);
+
+		DPRINTF(sc, ATH_DBG_CONFIG,
+			"%s: bssid %s aid 0x%x\n",
+			__func__,
+			print_mac(mac, sc->sc_curbssid), sc->sc_curaid);
+
+		DPRINTF(sc, ATH_DBG_CONFIG, "%s: Set channel: %d MHz\n",
+			__func__,
+			curchan->center_freq);
+
+		pos = ath_get_channel(sc, curchan);
+		if (pos == -1) {
+			DPRINTF(sc, ATH_DBG_FATAL,
+				"%s: Invalid channel\n", __func__);
+			return;
+		}
+
+		if (hw->conf.ht_conf.ht_supported)
+			sc->sc_ah->ah_channels[pos].chanmode =
+				ath_get_extchanmode(sc, curchan);
+		else
+			sc->sc_ah->ah_channels[pos].chanmode =
+				(curchan->band == IEEE80211_BAND_2GHZ) ?
+				CHANNEL_G : CHANNEL_A;
+
+		/* set h/w channel */
+		if (ath_set_channel(sc, &sc->sc_ah->ah_channels[pos]) < 0)
+			DPRINTF(sc, ATH_DBG_FATAL,
+				"%s: Unable to set channel\n",
+				__func__);
+
+		ath_rate_newstate(sc, avp);
+		/* Update ratectrl about the new state */
+		ath_rc_node_update(hw, avp->rc_node);
+	} else {
+		DPRINTF(sc, ATH_DBG_CONFIG,
+		"%s: Bss Info DISSOC\n", __func__);
+		sc->sc_curaid = 0;
+	}
+}
+
+void ath_get_beaconconfig(struct ath_softc *sc,
+			  int if_id,
+			  struct ath_beacon_config *conf)
+{
+	struct ieee80211_hw *hw = sc->hw;
+
+	/* fill in beacon config data */
+
+	conf->beacon_interval = hw->conf.beacon_int;
+	conf->listen_interval = 100;
+	conf->dtim_count = 1;
+	conf->bmiss_timeout = ATH_DEFAULT_BMISS_LIMIT * conf->listen_interval;
+}
+
+void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb,
+		     struct ath_xmit_status *tx_status, struct ath_node *an)
+{
+	struct ieee80211_hw *hw = sc->hw;
+	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
+
+	DPRINTF(sc, ATH_DBG_XMIT,
+		"%s: TX complete: skb: %p\n", __func__, skb);
+
+	if (tx_info->flags & IEEE80211_TX_CTL_NO_ACK ||
+		tx_info->flags & IEEE80211_TX_STAT_TX_FILTERED) {
+		/* free driver's private data area of tx_info */
+		if (tx_info->driver_data[0] != NULL)
+			kfree(tx_info->driver_data[0]);
+			tx_info->driver_data[0] = NULL;
+	}
+
+	if (tx_status->flags & ATH_TX_BAR) {
+		tx_info->flags |= IEEE80211_TX_STAT_AMPDU_NO_BACK;
+		tx_status->flags &= ~ATH_TX_BAR;
+	}
+
+	if (tx_status->flags & (ATH_TX_ERROR | ATH_TX_XRETRY)) {
+		if (!(tx_info->flags & IEEE80211_TX_CTL_NO_ACK)) {
+			/* Frame was not ACKed, but an ACK was expected */
+			tx_info->status.excessive_retries = 1;
+		}
+	} else {
+		/* Frame was ACKed */
+		tx_info->flags |= IEEE80211_TX_STAT_ACK;
+	}
+
+	tx_info->status.retry_count = tx_status->retries;
+
+	ieee80211_tx_status(hw, skb);
+	if (an)
+		ath_node_put(sc, an, ATH9K_BH_STATUS_CHANGE);
+}
+
+int _ath_rx_indicate(struct ath_softc *sc,
+		     struct sk_buff *skb,
+		     struct ath_recv_status *status,
+		     u16 keyix)
+{
+	struct ieee80211_hw *hw = sc->hw;
+	struct ath_node *an = NULL;
+	struct ieee80211_rx_status rx_status;
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
+	int hdrlen = ieee80211_get_hdrlen_from_skb(skb);
+	int padsize;
+	enum ATH_RX_TYPE st;
+
+	/* see if any padding is done by the hw and remove it */
+	if (hdrlen & 3) {
+		padsize = hdrlen % 4;
+		memmove(skb->data + padsize, skb->data, hdrlen);
+		skb_pull(skb, padsize);
+	}
+
+	/* Prepare rx status */
+	ath9k_rx_prepare(sc, skb, status, &rx_status);
+
+	if (!(keyix == ATH9K_RXKEYIX_INVALID) &&
+	    !(status->flags & ATH_RX_DECRYPT_ERROR)) {
+		rx_status.flag |= RX_FLAG_DECRYPTED;
+	} else if ((le16_to_cpu(hdr->frame_control) & IEEE80211_FCTL_PROTECTED)
+		   && !(status->flags & ATH_RX_DECRYPT_ERROR)
+		   && skb->len >= hdrlen + 4) {
+		keyix = skb->data[hdrlen + 3] >> 6;
+
+		if (test_bit(keyix, sc->sc_keymap))
+			rx_status.flag |= RX_FLAG_DECRYPTED;
+	}
+
+	spin_lock_bh(&sc->node_lock);
+	an = ath_node_find(sc, hdr->addr2);
+	spin_unlock_bh(&sc->node_lock);
+
+	if (an) {
+		ath_rx_input(sc, an,
+			     hw->conf.ht_conf.ht_supported,
+			     skb, status, &st);
+	}
+	if (!an || (st != ATH_RX_CONSUMED))
+		__ieee80211_rx(hw, skb, &rx_status);
+
+	return 0;
+}
+
+int ath_rx_subframe(struct ath_node *an,
+		    struct sk_buff *skb,
+		    struct ath_recv_status *status)
+{
+	struct ath_softc *sc = an->an_sc;
+	struct ieee80211_hw *hw = sc->hw;
+	struct ieee80211_rx_status rx_status;
+
+	/* Prepare rx status */
+	ath9k_rx_prepare(sc, skb, status, &rx_status);
+	if (!(status->flags & ATH_RX_DECRYPT_ERROR))
+		rx_status.flag |= RX_FLAG_DECRYPTED;
+
+	__ieee80211_rx(hw, skb, &rx_status);
+
+	return 0;
+}
+
+/********************************/
+/*	 LED functions		*/
+/********************************/
+
+static void ath_led_brightness(struct led_classdev *led_cdev,
+			       enum led_brightness brightness)
+{
+	struct ath_led *led = container_of(led_cdev, struct ath_led, led_cdev);
+	struct ath_softc *sc = led->sc;
+
+	switch (brightness) {
+	case LED_OFF:
+		if (led->led_type == ATH_LED_ASSOC ||
+		    led->led_type == ATH_LED_RADIO)
+			sc->sc_flags &= ~SC_OP_LED_ASSOCIATED;
+		ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN,
+				(led->led_type == ATH_LED_RADIO) ? 1 :
+				!!(sc->sc_flags & SC_OP_LED_ASSOCIATED));
+		break;
+	case LED_FULL:
+		if (led->led_type == ATH_LED_ASSOC)
+			sc->sc_flags |= SC_OP_LED_ASSOCIATED;
+		ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 0);
+		break;
+	default:
+		break;
+	}
+}
+
+static int ath_register_led(struct ath_softc *sc, struct ath_led *led,
+			    char *trigger)
+{
+	int ret;
+
+	led->sc = sc;
+	led->led_cdev.name = led->name;
+	led->led_cdev.default_trigger = trigger;
+	led->led_cdev.brightness_set = ath_led_brightness;
+
+	ret = led_classdev_register(wiphy_dev(sc->hw->wiphy), &led->led_cdev);
+	if (ret)
+		DPRINTF(sc, ATH_DBG_FATAL,
+			"Failed to register led:%s", led->name);
+	else
+		led->registered = 1;
+	return ret;
+}
+
+static void ath_unregister_led(struct ath_led *led)
+{
+	if (led->registered) {
+		led_classdev_unregister(&led->led_cdev);
+		led->registered = 0;
+	}
+}
+
+static void ath_deinit_leds(struct ath_softc *sc)
+{
+	ath_unregister_led(&sc->assoc_led);
+	sc->sc_flags &= ~SC_OP_LED_ASSOCIATED;
+	ath_unregister_led(&sc->tx_led);
+	ath_unregister_led(&sc->rx_led);
+	ath_unregister_led(&sc->radio_led);
+	ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 1);
+}
+
+static void ath_init_leds(struct ath_softc *sc)
+{
+	char *trigger;
+	int ret;
+
+	/* Configure gpio 1 for output */
+	ath9k_hw_cfg_output(sc->sc_ah, ATH_LED_PIN,
+			    AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
+	/* LED off, active low */
+	ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 1);
+
+	trigger = ieee80211_get_radio_led_name(sc->hw);
+	snprintf(sc->radio_led.name, sizeof(sc->radio_led.name),
+		"ath9k-%s:radio", wiphy_name(sc->hw->wiphy));
+	ret = ath_register_led(sc, &sc->radio_led, trigger);
+	sc->radio_led.led_type = ATH_LED_RADIO;
+	if (ret)
+		goto fail;
+
+	trigger = ieee80211_get_assoc_led_name(sc->hw);
+	snprintf(sc->assoc_led.name, sizeof(sc->assoc_led.name),
+		"ath9k-%s:assoc", wiphy_name(sc->hw->wiphy));
+	ret = ath_register_led(sc, &sc->assoc_led, trigger);
+	sc->assoc_led.led_type = ATH_LED_ASSOC;
+	if (ret)
+		goto fail;
+
+	trigger = ieee80211_get_tx_led_name(sc->hw);
+	snprintf(sc->tx_led.name, sizeof(sc->tx_led.name),
+		"ath9k-%s:tx", wiphy_name(sc->hw->wiphy));
+	ret = ath_register_led(sc, &sc->tx_led, trigger);
+	sc->tx_led.led_type = ATH_LED_TX;
+	if (ret)
+		goto fail;
+
+	trigger = ieee80211_get_rx_led_name(sc->hw);
+	snprintf(sc->rx_led.name, sizeof(sc->rx_led.name),
+		"ath9k-%s:rx", wiphy_name(sc->hw->wiphy));
+	ret = ath_register_led(sc, &sc->rx_led, trigger);
+	sc->rx_led.led_type = ATH_LED_RX;
+	if (ret)
+		goto fail;
+
+	return;
+
+fail:
+	ath_deinit_leds(sc);
+}
+
+#ifdef CONFIG_RFKILL
+/*******************/
+/*	Rfkill	   */
+/*******************/
+
+static void ath_radio_enable(struct ath_softc *sc)
+{
+	struct ath_hal *ah = sc->sc_ah;
+	int status;
+
+	spin_lock_bh(&sc->sc_resetlock);
+	if (!ath9k_hw_reset(ah, ah->ah_curchan,
+			    sc->sc_ht_info.tx_chan_width,
+			    sc->sc_tx_chainmask,
+			    sc->sc_rx_chainmask,
+			    sc->sc_ht_extprotspacing,
+			    false, &status)) {
+		DPRINTF(sc, ATH_DBG_FATAL,
+			"%s: unable to reset channel %u (%uMhz) "
+			"flags 0x%x hal status %u\n", __func__,
+			ath9k_hw_mhz2ieee(ah,
+					  ah->ah_curchan->channel,
+					  ah->ah_curchan->channelFlags),
+			ah->ah_curchan->channel,
+			ah->ah_curchan->channelFlags, status);
+	}
+	spin_unlock_bh(&sc->sc_resetlock);
+
+	ath_update_txpow(sc);
+	if (ath_startrecv(sc) != 0) {
+		DPRINTF(sc, ATH_DBG_FATAL,
+			"%s: unable to restart recv logic\n", __func__);
+		return;
+	}
+
+	if (sc->sc_flags & SC_OP_BEACONS)
+		ath_beacon_config(sc, ATH_IF_ID_ANY);	/* restart beacons */
+
+	/* Re-Enable  interrupts */
+	ath9k_hw_set_interrupts(ah, sc->sc_imask);
+
+	/* Enable LED */
+	ath9k_hw_cfg_output(ah, ATH_LED_PIN,
+			    AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
+	ath9k_hw_set_gpio(ah, ATH_LED_PIN, 0);
+
+	ieee80211_wake_queues(sc->hw);
+}
+
+static void ath_radio_disable(struct ath_softc *sc)
+{
+	struct ath_hal *ah = sc->sc_ah;
+	int status;
+
+
+	ieee80211_stop_queues(sc->hw);
+
+	/* Disable LED */
+	ath9k_hw_set_gpio(ah, ATH_LED_PIN, 1);
+	ath9k_hw_cfg_gpio_input(ah, ATH_LED_PIN);
+
+	/* Disable interrupts */
+	ath9k_hw_set_interrupts(ah, 0);
+
+	ath_draintxq(sc, false);	/* clear pending tx frames */
+	ath_stoprecv(sc);		/* turn off frame recv */
+	ath_flushrecv(sc);		/* flush recv queue */
+
+	spin_lock_bh(&sc->sc_resetlock);
+	if (!ath9k_hw_reset(ah, ah->ah_curchan,
+			    sc->sc_ht_info.tx_chan_width,
+			    sc->sc_tx_chainmask,
+			    sc->sc_rx_chainmask,
+			    sc->sc_ht_extprotspacing,
+			    false, &status)) {
+		DPRINTF(sc, ATH_DBG_FATAL,
+			"%s: unable to reset channel %u (%uMhz) "
+			"flags 0x%x hal status %u\n", __func__,
+			ath9k_hw_mhz2ieee(ah,
+				ah->ah_curchan->channel,
+				ah->ah_curchan->channelFlags),
+			ah->ah_curchan->channel,
+			ah->ah_curchan->channelFlags, status);
+	}
+	spin_unlock_bh(&sc->sc_resetlock);
+
+	ath9k_hw_phy_disable(ah);
+	ath9k_hw_setpower(ah, ATH9K_PM_FULL_SLEEP);
+}
+
+static bool ath_is_rfkill_set(struct ath_softc *sc)
+{
+	struct ath_hal *ah = sc->sc_ah;
+
+	return ath9k_hw_gpio_get(ah, ah->ah_rfkill_gpio) ==
+				  ah->ah_rfkill_polarity;
+}
+
+/* h/w rfkill poll function */
+static void ath_rfkill_poll(struct work_struct *work)
+{
+	struct ath_softc *sc = container_of(work, struct ath_softc,
+					    rf_kill.rfkill_poll.work);
+	bool radio_on;
+
+	if (sc->sc_flags & SC_OP_INVALID)
+		return;
+
+	radio_on = !ath_is_rfkill_set(sc);
+
+	/*
+	 * enable/disable radio only when there is a
+	 * state change in RF switch
+	 */
+	if (radio_on == !!(sc->sc_flags & SC_OP_RFKILL_HW_BLOCKED)) {
+		enum rfkill_state state;
+
+		if (sc->sc_flags & SC_OP_RFKILL_SW_BLOCKED) {
+			state = radio_on ? RFKILL_STATE_SOFT_BLOCKED
+				: RFKILL_STATE_HARD_BLOCKED;
+		} else if (radio_on) {
+			ath_radio_enable(sc);
+			state = RFKILL_STATE_UNBLOCKED;
+		} else {
+			ath_radio_disable(sc);
+			state = RFKILL_STATE_HARD_BLOCKED;
+		}
+
+		if (state == RFKILL_STATE_HARD_BLOCKED)
+			sc->sc_flags |= SC_OP_RFKILL_HW_BLOCKED;
+		else
+			sc->sc_flags &= ~SC_OP_RFKILL_HW_BLOCKED;
+
+		rfkill_force_state(sc->rf_kill.rfkill, state);
+	}
+
+	queue_delayed_work(sc->hw->workqueue, &sc->rf_kill.rfkill_poll,
+			   msecs_to_jiffies(ATH_RFKILL_POLL_INTERVAL));
+}
+
+/* s/w rfkill handler */
+static int ath_sw_toggle_radio(void *data, enum rfkill_state state)
+{
+	struct ath_softc *sc = data;
+
+	switch (state) {
+	case RFKILL_STATE_SOFT_BLOCKED:
+		if (!(sc->sc_flags & (SC_OP_RFKILL_HW_BLOCKED |
+		    SC_OP_RFKILL_SW_BLOCKED)))
+			ath_radio_disable(sc);
+		sc->sc_flags |= SC_OP_RFKILL_SW_BLOCKED;
+		return 0;
+	case RFKILL_STATE_UNBLOCKED:
+		if ((sc->sc_flags & SC_OP_RFKILL_SW_BLOCKED)) {
+			sc->sc_flags &= ~SC_OP_RFKILL_SW_BLOCKED;
+			if (sc->sc_flags & SC_OP_RFKILL_HW_BLOCKED) {
+				DPRINTF(sc, ATH_DBG_FATAL, "Can't turn on the"
+					"radio as it is disabled by h/w \n");
+				return -EPERM;
+			}
+			ath_radio_enable(sc);
+		}
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+/* Init s/w rfkill */
+static int ath_init_sw_rfkill(struct ath_softc *sc)
+{
+	sc->rf_kill.rfkill = rfkill_allocate(wiphy_dev(sc->hw->wiphy),
+					     RFKILL_TYPE_WLAN);
+	if (!sc->rf_kill.rfkill) {
+		DPRINTF(sc, ATH_DBG_FATAL, "Failed to allocate rfkill\n");
+		return -ENOMEM;
+	}
+
+	snprintf(sc->rf_kill.rfkill_name, sizeof(sc->rf_kill.rfkill_name),
+		"ath9k-%s:rfkill", wiphy_name(sc->hw->wiphy));
+	sc->rf_kill.rfkill->name = sc->rf_kill.rfkill_name;
+	sc->rf_kill.rfkill->data = sc;
+	sc->rf_kill.rfkill->toggle_radio = ath_sw_toggle_radio;
+	sc->rf_kill.rfkill->state = RFKILL_STATE_UNBLOCKED;
+	sc->rf_kill.rfkill->user_claim_unsupported = 1;
+
+	return 0;
+}
+
+/* Deinitialize rfkill */
+static void ath_deinit_rfkill(struct ath_softc *sc)
+{
+	if (sc->sc_ah->ah_caps.hw_caps & ATH9K_HW_CAP_RFSILENT)
+		cancel_delayed_work_sync(&sc->rf_kill.rfkill_poll);
+
+	if (sc->sc_flags & SC_OP_RFKILL_REGISTERED) {
+		rfkill_unregister(sc->rf_kill.rfkill);
+		sc->sc_flags &= ~SC_OP_RFKILL_REGISTERED;
+		sc->rf_kill.rfkill = NULL;
+	}
+}
+#endif /* CONFIG_RFKILL */
+
+static int ath_detach(struct ath_softc *sc)
+{
+	struct ieee80211_hw *hw = sc->hw;
+
+	DPRINTF(sc, ATH_DBG_CONFIG, "%s: Detach ATH hw\n", __func__);
+
+	/* Deinit LED control */
+	ath_deinit_leds(sc);
+
+#ifdef CONFIG_RFKILL
+	/* deinit rfkill */
+	ath_deinit_rfkill(sc);
+#endif
+
+	/* Unregister hw */
+
+	ieee80211_unregister_hw(hw);
+
+	/* unregister Rate control */
+	ath_rate_control_unregister();
+
+	/* tx/rx cleanup */
+
+	ath_rx_cleanup(sc);
+	ath_tx_cleanup(sc);
+
+	/* Deinit */
+
+	ath_deinit(sc);
+
+	return 0;
+}
+
+static int ath_attach(u16 devid,
+		      struct ath_softc *sc)
+{
+	struct ieee80211_hw *hw = sc->hw;
+	int error = 0;
+
+	DPRINTF(sc, ATH_DBG_CONFIG, "%s: Attach ATH hw\n", __func__);
+
+	error = ath_init(devid, sc);
+	if (error != 0)
+		return error;
+
+	/* Init nodes */
+
+	INIT_LIST_HEAD(&sc->node_list);
+	spin_lock_init(&sc->node_lock);
+
+	/* get mac address from hardware and set in mac80211 */
+
+	SET_IEEE80211_PERM_ADDR(hw, sc->sc_myaddr);
+
+	/* setup channels and rates */
+
+	sc->sbands[IEEE80211_BAND_2GHZ].channels =
+		sc->channels[IEEE80211_BAND_2GHZ];
+	sc->sbands[IEEE80211_BAND_2GHZ].bitrates =
+		sc->rates[IEEE80211_BAND_2GHZ];
+	sc->sbands[IEEE80211_BAND_2GHZ].band = IEEE80211_BAND_2GHZ;
+
+	if (sc->sc_ah->ah_caps.hw_caps & ATH9K_HW_CAP_HT)
+		/* Setup HT capabilities for 2.4Ghz*/
+		setup_ht_cap(&sc->sbands[IEEE80211_BAND_2GHZ].ht_info);
+
+	hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
+		&sc->sbands[IEEE80211_BAND_2GHZ];
+
+	if (test_bit(ATH9K_MODE_11A, sc->sc_ah->ah_caps.wireless_modes)) {
+		sc->sbands[IEEE80211_BAND_5GHZ].channels =
+			sc->channels[IEEE80211_BAND_5GHZ];
+		sc->sbands[IEEE80211_BAND_5GHZ].bitrates =
+			sc->rates[IEEE80211_BAND_5GHZ];
+		sc->sbands[IEEE80211_BAND_5GHZ].band =
+			IEEE80211_BAND_5GHZ;
+
+		if (sc->sc_ah->ah_caps.hw_caps & ATH9K_HW_CAP_HT)
+			/* Setup HT capabilities for 5Ghz*/
+			setup_ht_cap(&sc->sbands[IEEE80211_BAND_5GHZ].ht_info);
+
+		hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
+			&sc->sbands[IEEE80211_BAND_5GHZ];
+	}
+
+	/* FIXME: Have to figure out proper hw init values later */
+
+	hw->queues = 4;
+	hw->ampdu_queues = 1;
+
+	/* Register rate control */
+	hw->rate_control_algorithm = "ath9k_rate_control";
+	error = ath_rate_control_register();
+	if (error != 0) {
+		DPRINTF(sc, ATH_DBG_FATAL,
+			"%s: Unable to register rate control "
+			"algorithm:%d\n", __func__, error);
+		ath_rate_control_unregister();
+		goto bad;
+	}
+
+	error = ieee80211_register_hw(hw);
+	if (error != 0) {
+		ath_rate_control_unregister();
+		goto bad;
+	}
+
+	/* Initialize LED control */
+	ath_init_leds(sc);
+
+#ifdef CONFIG_RFKILL
+	/* Initialze h/w Rfkill */
+	if (sc->sc_ah->ah_caps.hw_caps & ATH9K_HW_CAP_RFSILENT)
+		INIT_DELAYED_WORK(&sc->rf_kill.rfkill_poll, ath_rfkill_poll);
+
+	/* Initialize s/w rfkill */
+	if (ath_init_sw_rfkill(sc))
+		goto detach;
+#endif
+
+	/* initialize tx/rx engine */
+
+	error = ath_tx_init(sc, ATH_TXBUF);
+	if (error != 0)
+		goto detach;
+
+	error = ath_rx_init(sc, ATH_RXBUF);
+	if (error != 0)
+		goto detach;
+
+	return 0;
+detach:
+	ath_detach(sc);
+bad:
+	return error;
+}
+
 static int ath9k_start(struct ieee80211_hw *hw)
 {
 	struct ath_softc *sc = hw->priv;
@@ -353,6 +1040,33 @@ static int ath9k_start(struct ieee80211_hw *hw)
 		return error;
 	}
 
+#ifdef CONFIG_RFKILL
+	/* Start rfkill polling */
+	if (sc->sc_ah->ah_caps.hw_caps & ATH9K_HW_CAP_RFSILENT)
+		queue_delayed_work(sc->hw->workqueue,
+				   &sc->rf_kill.rfkill_poll, 0);
+
+	if (!(sc->sc_flags & SC_OP_RFKILL_REGISTERED)) {
+		if (rfkill_register(sc->rf_kill.rfkill)) {
+			DPRINTF(sc, ATH_DBG_FATAL,
+					"Unable to register rfkill\n");
+			rfkill_free(sc->rf_kill.rfkill);
+
+			/* Deinitialize the device */
+			if (sc->pdev->irq)
+				free_irq(sc->pdev->irq, sc);
+			ath_detach(sc);
+			pci_iounmap(sc->pdev, sc->mem);
+			pci_release_region(sc->pdev, 0);
+			pci_disable_device(sc->pdev);
+			ieee80211_free_hw(hw);
+			return -EIO;
+		} else {
+			sc->sc_flags |= SC_OP_RFKILL_REGISTERED;
+		}
+	}
+#endif
+
 	ieee80211_wake_queues(hw);
 	return 0;
 }
@@ -414,6 +1128,11 @@ static void ath9k_stop(struct ieee80211_hw *hw)
 			"%s: Device is no longer present\n", __func__);
 
 	ieee80211_stop_queues(hw);
+
+#ifdef CONFIG_RFKILL
+	if (sc->sc_ah->ah_caps.hw_caps & ATH9K_HW_CAP_RFSILENT)
+		cancel_delayed_work_sync(&sc->rf_kill.rfkill_poll);
+#endif
 }
 
 static int ath9k_add_interface(struct ieee80211_hw *hw,
@@ -428,13 +1147,13 @@ static int ath9k_add_interface(struct ieee80211_hw *hw,
 		return -ENOBUFS;
 
 	switch (conf->type) {
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		ic_opmode = ATH9K_M_STA;
 		break;
-	case IEEE80211_IF_TYPE_IBSS:
+	case NL80211_IFTYPE_ADHOC:
 		ic_opmode = ATH9K_M_IBSS;
 		break;
-	case IEEE80211_IF_TYPE_AP:
+	case NL80211_IFTYPE_AP:
 		ic_opmode = ATH9K_M_HOSTAP;
 		break;
 	default:
@@ -556,7 +1275,7 @@ static int ath9k_config_interface(struct ieee80211_hw *hw,
 
 	/* TODO: Need to decide which hw opmode to use for multi-interface
 	 * cases */
-	if (vif->type == IEEE80211_IF_TYPE_AP &&
+	if (vif->type == NL80211_IFTYPE_AP &&
 	    ah->ah_opmode != ATH9K_M_HOSTAP) {
 		ah->ah_opmode = ATH9K_M_HOSTAP;
 		ath9k_hw_setopmode(ah);
@@ -568,8 +1287,8 @@ static int ath9k_config_interface(struct ieee80211_hw *hw,
 	if ((conf->changed & IEEE80211_IFCC_BSSID) &&
 	    !is_zero_ether_addr(conf->bssid)) {
 		switch (vif->type) {
-		case IEEE80211_IF_TYPE_STA:
-		case IEEE80211_IF_TYPE_IBSS:
+		case NL80211_IFTYPE_STATION:
+		case NL80211_IFTYPE_ADHOC:
 			/* Update ratectrl about the new state */
 			ath_rate_newstate(sc, avp);
 
@@ -614,8 +1333,8 @@ static int ath9k_config_interface(struct ieee80211_hw *hw,
 	}
 
 	if ((conf->changed & IEEE80211_IFCC_BEACON) &&
-	    ((vif->type == IEEE80211_IF_TYPE_IBSS) ||
-	     (vif->type == IEEE80211_IF_TYPE_AP))) {
+	    ((vif->type == NL80211_IFTYPE_ADHOC) ||
+	     (vif->type == NL80211_IFTYPE_AP))) {
 		/*
 		 * Allocate and setup the beacon frame.
 		 *
@@ -634,7 +1353,7 @@ static int ath9k_config_interface(struct ieee80211_hw *hw,
 	}
 
 	/* Check for WLAN_CAPABILITY_PRIVACY ? */
-	if ((avp->av_opmode != IEEE80211_IF_TYPE_STA)) {
+	if ((avp->av_opmode != NL80211_IFTYPE_STATION)) {
 		for (i = 0; i < IEEE80211_WEP_NKID; i++)
 			if (ath9k_hw_keyisvalid(sc->sc_ah, (u16)i))
 				ath9k_hw_keysetmac(sc->sc_ah,
@@ -643,7 +1362,7 @@ static int ath9k_config_interface(struct ieee80211_hw *hw,
 	}
 
 	/* Only legacy IBSS for now */
-	if (vif->type == IEEE80211_IF_TYPE_IBSS)
+	if (vif->type == NL80211_IFTYPE_ADHOC)
 		ath_update_chainmask(sc, 0);
 
 	return 0;
@@ -686,7 +1405,7 @@ static void ath9k_configure_filter(struct ieee80211_hw *hw,
 static void ath9k_sta_notify(struct ieee80211_hw *hw,
 			     struct ieee80211_vif *vif,
 			     enum sta_notify_cmd cmd,
-			     const u8 *addr)
+			     struct ieee80211_sta *sta)
 {
 	struct ath_softc *sc = hw->priv;
 	struct ath_node *an;
@@ -694,19 +1413,18 @@ static void ath9k_sta_notify(struct ieee80211_hw *hw,
 	DECLARE_MAC_BUF(mac);
 
 	spin_lock_irqsave(&sc->node_lock, flags);
-	an = ath_node_find(sc, (u8 *) addr);
+	an = ath_node_find(sc, sta->addr);
 	spin_unlock_irqrestore(&sc->node_lock, flags);
 
 	switch (cmd) {
 	case STA_NOTIFY_ADD:
 		spin_lock_irqsave(&sc->node_lock, flags);
 		if (!an) {
-			ath_node_attach(sc, (u8 *)addr, 0);
+			ath_node_attach(sc, sta->addr, 0);
 			DPRINTF(sc, ATH_DBG_CONFIG, "%s: Attach a node: %s\n",
-				__func__,
-				print_mac(mac, addr));
+				__func__, print_mac(mac, sta->addr));
 		} else {
-			ath_node_get(sc, (u8 *)addr);
+			ath_node_get(sc, sta->addr);
 		}
 		spin_unlock_irqrestore(&sc->node_lock, flags);
 		break;
@@ -719,7 +1437,7 @@ static void ath9k_sta_notify(struct ieee80211_hw *hw,
 			ath_node_put(sc, an, ATH9K_BH_STATUS_INTACT);
 			DPRINTF(sc, ATH_DBG_CONFIG, "%s: Put a node: %s\n",
 				__func__,
-				print_mac(mac, addr));
+				print_mac(mac, sta->addr));
 		}
 		break;
 	default:
@@ -798,117 +1516,6 @@ static int ath9k_set_key(struct ieee80211_hw *hw,
 	return ret;
 }
 
-static void ath9k_ht_conf(struct ath_softc *sc,
-			  struct ieee80211_bss_conf *bss_conf)
-{
-#define IEEE80211_HT_CAP_40MHZ_INTOLERANT BIT(14)
-	struct ath_ht_info *ht_info = &sc->sc_ht_info;
-
-	if (bss_conf->assoc_ht) {
-		ht_info->ext_chan_offset =
-			bss_conf->ht_bss_conf->bss_cap &
-				IEEE80211_HT_IE_CHA_SEC_OFFSET;
-
-		if (!(bss_conf->ht_conf->cap &
-			IEEE80211_HT_CAP_40MHZ_INTOLERANT) &&
-			    (bss_conf->ht_bss_conf->bss_cap &
-				IEEE80211_HT_IE_CHA_WIDTH))
-			ht_info->tx_chan_width = ATH9K_HT_MACMODE_2040;
-		else
-			ht_info->tx_chan_width = ATH9K_HT_MACMODE_20;
-
-		ath9k_hw_set11nmac2040(sc->sc_ah, ht_info->tx_chan_width);
-		ht_info->maxampdu = 1 << (IEEE80211_HTCAP_MAXRXAMPDU_FACTOR +
-					bss_conf->ht_conf->ampdu_factor);
-		ht_info->mpdudensity =
-			parse_mpdudensity(bss_conf->ht_conf->ampdu_density);
-
-	}
-
-#undef IEEE80211_HT_CAP_40MHZ_INTOLERANT
-}
-
-static void ath9k_bss_assoc_info(struct ath_softc *sc,
-				 struct ieee80211_bss_conf *bss_conf)
-{
-	struct ieee80211_hw *hw = sc->hw;
-	struct ieee80211_channel *curchan = hw->conf.channel;
-	struct ath_vap *avp;
-	int pos;
-	DECLARE_MAC_BUF(mac);
-
-	if (bss_conf->assoc) {
-		DPRINTF(sc, ATH_DBG_CONFIG, "%s: Bss Info ASSOC %d\n",
-			__func__,
-			bss_conf->aid);
-
-		avp = sc->sc_vaps[0];
-		if (avp == NULL) {
-			DPRINTF(sc, ATH_DBG_FATAL, "%s: Invalid interface\n",
-				__func__);
-			return;
-		}
-
-		/* New association, store aid */
-		if (avp->av_opmode == ATH9K_M_STA) {
-			sc->sc_curaid = bss_conf->aid;
-			ath9k_hw_write_associd(sc->sc_ah, sc->sc_curbssid,
-					       sc->sc_curaid);
-		}
-
-		/* Configure the beacon */
-		ath_beacon_config(sc, 0);
-		sc->sc_flags |= SC_OP_BEACONS;
-
-		/* Reset rssi stats */
-		sc->sc_halstats.ns_avgbrssi = ATH_RSSI_DUMMY_MARKER;
-		sc->sc_halstats.ns_avgrssi = ATH_RSSI_DUMMY_MARKER;
-		sc->sc_halstats.ns_avgtxrssi = ATH_RSSI_DUMMY_MARKER;
-		sc->sc_halstats.ns_avgtxrate = ATH_RATE_DUMMY_MARKER;
-
-		/* Update chainmask */
-		ath_update_chainmask(sc, bss_conf->assoc_ht);
-
-		DPRINTF(sc, ATH_DBG_CONFIG,
-			"%s: bssid %s aid 0x%x\n",
-			__func__,
-			print_mac(mac, sc->sc_curbssid), sc->sc_curaid);
-
-		DPRINTF(sc, ATH_DBG_CONFIG, "%s: Set channel: %d MHz\n",
-			__func__,
-			curchan->center_freq);
-
-		pos = ath_get_channel(sc, curchan);
-		if (pos == -1) {
-			DPRINTF(sc, ATH_DBG_FATAL,
-				"%s: Invalid channel\n", __func__);
-			return;
-		}
-
-		if (hw->conf.ht_conf.ht_supported)
-			sc->sc_ah->ah_channels[pos].chanmode =
-				ath_get_extchanmode(sc, curchan);
-		else
-			sc->sc_ah->ah_channels[pos].chanmode =
-				(curchan->band == IEEE80211_BAND_2GHZ) ?
-				CHANNEL_G : CHANNEL_A;
-
-		/* set h/w channel */
-		if (ath_set_channel(sc, &sc->sc_ah->ah_channels[pos]) < 0)
-			DPRINTF(sc, ATH_DBG_FATAL,
-				"%s: Unable to set channel\n",
-				__func__);
-
-		ath_rate_newstate(sc, avp);
-		/* Update ratectrl about the new state */
-		ath_rc_node_update(hw, avp->rc_node);
-	} else {
-		DPRINTF(sc, ATH_DBG_CONFIG,
-		"%s: Bss Info DISSOC\n", __func__);
-		sc->sc_curaid = 0;
-	}
-}
-
 static void ath9k_bss_info_changed(struct ieee80211_hw *hw,
 				   struct ieee80211_vif *vif,
 				   struct ieee80211_bss_conf *bss_conf,
@@ -973,45 +1580,44 @@ static void ath9k_reset_tsf(struct ieee80211_hw *hw)
 
 static int ath9k_ampdu_action(struct ieee80211_hw *hw,
 		       enum ieee80211_ampdu_mlme_action action,
-		       const u8 *addr,
-		       u16 tid,
-		       u16 *ssn)
+		       struct ieee80211_sta *sta,
+		       u16 tid, u16 *ssn)
 {
 	struct ath_softc *sc = hw->priv;
 	int ret = 0;
 
 	switch (action) {
 	case IEEE80211_AMPDU_RX_START:
-		ret = ath_rx_aggr_start(sc, addr, tid, ssn);
+		ret = ath_rx_aggr_start(sc, sta->addr, tid, ssn);
 		if (ret < 0)
 			DPRINTF(sc, ATH_DBG_FATAL,
 				"%s: Unable to start RX aggregation\n",
 				__func__);
 		break;
 	case IEEE80211_AMPDU_RX_STOP:
-		ret = ath_rx_aggr_stop(sc, addr, tid);
+		ret = ath_rx_aggr_stop(sc, sta->addr, tid);
 		if (ret < 0)
 			DPRINTF(sc, ATH_DBG_FATAL,
 				"%s: Unable to stop RX aggregation\n",
 				__func__);
 		break;
 	case IEEE80211_AMPDU_TX_START:
-		ret = ath_tx_aggr_start(sc, addr, tid, ssn);
+		ret = ath_tx_aggr_start(sc, sta->addr, tid, ssn);
 		if (ret < 0)
 			DPRINTF(sc, ATH_DBG_FATAL,
 				"%s: Unable to start TX aggregation\n",
 				__func__);
 		else
-			ieee80211_start_tx_ba_cb_irqsafe(hw, (u8 *)addr, tid);
+			ieee80211_start_tx_ba_cb_irqsafe(hw, sta->addr, tid);
 		break;
 	case IEEE80211_AMPDU_TX_STOP:
-		ret = ath_tx_aggr_stop(sc, addr, tid);
+		ret = ath_tx_aggr_stop(sc, sta->addr, tid);
 		if (ret < 0)
 			DPRINTF(sc, ATH_DBG_FATAL,
 				"%s: Unable to stop TX aggregation\n",
 				__func__);
 
-		ieee80211_stop_tx_ba_cb_irqsafe(hw, (u8 *)addr, tid);
+		ieee80211_stop_tx_ba_cb_irqsafe(hw, sta->addr, tid);
 		break;
 	default:
 		DPRINTF(sc, ATH_DBG_FATAL,
@@ -1048,364 +1654,6 @@ static struct ieee80211_ops ath9k_ops = {
 	.ampdu_action       = ath9k_ampdu_action
 };
 
-void ath_get_beaconconfig(struct ath_softc *sc,
-			  int if_id,
-			  struct ath_beacon_config *conf)
-{
-	struct ieee80211_hw *hw = sc->hw;
-
-	/* fill in beacon config data */
-
-	conf->beacon_interval = hw->conf.beacon_int;
-	conf->listen_interval = 100;
-	conf->dtim_count = 1;
-	conf->bmiss_timeout = ATH_DEFAULT_BMISS_LIMIT * conf->listen_interval;
-}
-
-void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb,
-		     struct ath_xmit_status *tx_status, struct ath_node *an)
-{
-	struct ieee80211_hw *hw = sc->hw;
-	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
-
-	DPRINTF(sc, ATH_DBG_XMIT,
-		"%s: TX complete: skb: %p\n", __func__, skb);
-
-	if (tx_info->flags & IEEE80211_TX_CTL_NO_ACK ||
-		tx_info->flags & IEEE80211_TX_STAT_TX_FILTERED) {
-		/* free driver's private data area of tx_info */
-		if (tx_info->driver_data[0] != NULL)
-			kfree(tx_info->driver_data[0]);
-			tx_info->driver_data[0] = NULL;
-	}
-
-	if (tx_status->flags & ATH_TX_BAR) {
-		tx_info->flags |= IEEE80211_TX_STAT_AMPDU_NO_BACK;
-		tx_status->flags &= ~ATH_TX_BAR;
-	}
-
-	if (tx_status->flags & (ATH_TX_ERROR | ATH_TX_XRETRY)) {
-		if (!(tx_info->flags & IEEE80211_TX_CTL_NO_ACK)) {
-			/* Frame was not ACKed, but an ACK was expected */
-			tx_info->status.excessive_retries = 1;
-		}
-	} else {
-		/* Frame was ACKed */
-		tx_info->flags |= IEEE80211_TX_STAT_ACK;
-	}
-
-	tx_info->status.retry_count = tx_status->retries;
-
-	ieee80211_tx_status(hw, skb);
-	if (an)
-		ath_node_put(sc, an, ATH9K_BH_STATUS_CHANGE);
-}
-
-int _ath_rx_indicate(struct ath_softc *sc,
-		     struct sk_buff *skb,
-		     struct ath_recv_status *status,
-		     u16 keyix)
-{
-	struct ieee80211_hw *hw = sc->hw;
-	struct ath_node *an = NULL;
-	struct ieee80211_rx_status rx_status;
-	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
-	int hdrlen = ieee80211_get_hdrlen_from_skb(skb);
-	int padsize;
-	enum ATH_RX_TYPE st;
-
-	/* see if any padding is done by the hw and remove it */
-	if (hdrlen & 3) {
-		padsize = hdrlen % 4;
-		memmove(skb->data + padsize, skb->data, hdrlen);
-		skb_pull(skb, padsize);
-	}
-
-	/* Prepare rx status */
-	ath9k_rx_prepare(sc, skb, status, &rx_status);
-
-	if (!(keyix == ATH9K_RXKEYIX_INVALID) &&
-	    !(status->flags & ATH_RX_DECRYPT_ERROR)) {
-		rx_status.flag |= RX_FLAG_DECRYPTED;
-	} else if ((le16_to_cpu(hdr->frame_control) & IEEE80211_FCTL_PROTECTED)
-		   && !(status->flags & ATH_RX_DECRYPT_ERROR)
-		   && skb->len >= hdrlen + 4) {
-		keyix = skb->data[hdrlen + 3] >> 6;
-
-		if (test_bit(keyix, sc->sc_keymap))
-			rx_status.flag |= RX_FLAG_DECRYPTED;
-	}
-
-	spin_lock_bh(&sc->node_lock);
-	an = ath_node_find(sc, hdr->addr2);
-	spin_unlock_bh(&sc->node_lock);
-
-	if (an) {
-		ath_rx_input(sc, an,
-			     hw->conf.ht_conf.ht_supported,
-			     skb, status, &st);
-	}
-	if (!an || (st != ATH_RX_CONSUMED))
-		__ieee80211_rx(hw, skb, &rx_status);
-
-	return 0;
-}
-
-int ath_rx_subframe(struct ath_node *an,
-		    struct sk_buff *skb,
-		    struct ath_recv_status *status)
-{
-	struct ath_softc *sc = an->an_sc;
-	struct ieee80211_hw *hw = sc->hw;
-	struct ieee80211_rx_status rx_status;
-
-	/* Prepare rx status */
-	ath9k_rx_prepare(sc, skb, status, &rx_status);
-	if (!(status->flags & ATH_RX_DECRYPT_ERROR))
-		rx_status.flag |= RX_FLAG_DECRYPTED;
-
-	__ieee80211_rx(hw, skb, &rx_status);
-
-	return 0;
-}
-
-/********************************/
-/*	 LED functions		*/
-/********************************/
-
-static void ath_led_brightness(struct led_classdev *led_cdev,
-			       enum led_brightness brightness)
-{
-	struct ath_led *led = container_of(led_cdev, struct ath_led, led_cdev);
-	struct ath_softc *sc = led->sc;
-
-	switch (brightness) {
-	case LED_OFF:
-		if (led->led_type == ATH_LED_ASSOC ||
-		    led->led_type == ATH_LED_RADIO)
-			sc->sc_flags &= ~SC_OP_LED_ASSOCIATED;
-		ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN,
-				(led->led_type == ATH_LED_RADIO) ? 1 :
-				!!(sc->sc_flags & SC_OP_LED_ASSOCIATED));
-		break;
-	case LED_FULL:
-		if (led->led_type == ATH_LED_ASSOC)
-			sc->sc_flags |= SC_OP_LED_ASSOCIATED;
-		ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 0);
-		break;
-	default:
-		break;
-	}
-}
-
-static int ath_register_led(struct ath_softc *sc, struct ath_led *led,
-			    char *trigger)
-{
-	int ret;
-
-	led->sc = sc;
-	led->led_cdev.name = led->name;
-	led->led_cdev.default_trigger = trigger;
-	led->led_cdev.brightness_set = ath_led_brightness;
-
-	ret = led_classdev_register(wiphy_dev(sc->hw->wiphy), &led->led_cdev);
-	if (ret)
-		DPRINTF(sc, ATH_DBG_FATAL,
-			"Failed to register led:%s", led->name);
-	else
-		led->registered = 1;
-	return ret;
-}
-
-static void ath_unregister_led(struct ath_led *led)
-{
-	if (led->registered) {
-		led_classdev_unregister(&led->led_cdev);
-		led->registered = 0;
-	}
-}
-
-static void ath_deinit_leds(struct ath_softc *sc)
-{
-	ath_unregister_led(&sc->assoc_led);
-	sc->sc_flags &= ~SC_OP_LED_ASSOCIATED;
-	ath_unregister_led(&sc->tx_led);
-	ath_unregister_led(&sc->rx_led);
-	ath_unregister_led(&sc->radio_led);
-	ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 1);
-}
-
-static void ath_init_leds(struct ath_softc *sc)
-{
-	char *trigger;
-	int ret;
-
-	/* Configure gpio 1 for output */
-	ath9k_hw_cfg_output(sc->sc_ah, ATH_LED_PIN,
-			    AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
-	/* LED off, active low */
-	ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 1);
-
-	trigger = ieee80211_get_radio_led_name(sc->hw);
-	snprintf(sc->radio_led.name, sizeof(sc->radio_led.name),
-		"ath9k-%s:radio", wiphy_name(sc->hw->wiphy));
-	ret = ath_register_led(sc, &sc->radio_led, trigger);
-	sc->radio_led.led_type = ATH_LED_RADIO;
-	if (ret)
-		goto fail;
-
-	trigger = ieee80211_get_assoc_led_name(sc->hw);
-	snprintf(sc->assoc_led.name, sizeof(sc->assoc_led.name),
-		"ath9k-%s:assoc", wiphy_name(sc->hw->wiphy));
-	ret = ath_register_led(sc, &sc->assoc_led, trigger);
-	sc->assoc_led.led_type = ATH_LED_ASSOC;
-	if (ret)
-		goto fail;
-
-	trigger = ieee80211_get_tx_led_name(sc->hw);
-	snprintf(sc->tx_led.name, sizeof(sc->tx_led.name),
-		"ath9k-%s:tx", wiphy_name(sc->hw->wiphy));
-	ret = ath_register_led(sc, &sc->tx_led, trigger);
-	sc->tx_led.led_type = ATH_LED_TX;
-	if (ret)
-		goto fail;
-
-	trigger = ieee80211_get_rx_led_name(sc->hw);
-	snprintf(sc->rx_led.name, sizeof(sc->rx_led.name),
-		"ath9k-%s:rx", wiphy_name(sc->hw->wiphy));
-	ret = ath_register_led(sc, &sc->rx_led, trigger);
-	sc->rx_led.led_type = ATH_LED_RX;
-	if (ret)
-		goto fail;
-
-	return;
-
-fail:
-	ath_deinit_leds(sc);
-}
-
-static int ath_detach(struct ath_softc *sc)
-{
-	struct ieee80211_hw *hw = sc->hw;
-
-	DPRINTF(sc, ATH_DBG_CONFIG, "%s: Detach ATH hw\n", __func__);
-
-	/* Deinit LED control */
-	ath_deinit_leds(sc);
-
-	/* Unregister hw */
-
-	ieee80211_unregister_hw(hw);
-
-	/* unregister Rate control */
-	ath_rate_control_unregister();
-
-	/* tx/rx cleanup */
-
-	ath_rx_cleanup(sc);
-	ath_tx_cleanup(sc);
-
-	/* Deinit */
-
-	ath_deinit(sc);
-
-	return 0;
-}
-
-static int ath_attach(u16 devid,
-		      struct ath_softc *sc)
-{
-	struct ieee80211_hw *hw = sc->hw;
-	int error = 0;
-
-	DPRINTF(sc, ATH_DBG_CONFIG, "%s: Attach ATH hw\n", __func__);
-
-	error = ath_init(devid, sc);
-	if (error != 0)
-		return error;
-
-	/* Init nodes */
-
-	INIT_LIST_HEAD(&sc->node_list);
-	spin_lock_init(&sc->node_lock);
-
-	/* get mac address from hardware and set in mac80211 */
-
-	SET_IEEE80211_PERM_ADDR(hw, sc->sc_myaddr);
-
-	/* setup channels and rates */
-
-	sc->sbands[IEEE80211_BAND_2GHZ].channels =
-		sc->channels[IEEE80211_BAND_2GHZ];
-	sc->sbands[IEEE80211_BAND_2GHZ].bitrates =
-		sc->rates[IEEE80211_BAND_2GHZ];
-	sc->sbands[IEEE80211_BAND_2GHZ].band = IEEE80211_BAND_2GHZ;
-
-	if (sc->sc_ah->ah_caps.hw_caps & ATH9K_HW_CAP_HT)
-		/* Setup HT capabilities for 2.4Ghz*/
-		setup_ht_cap(&sc->sbands[IEEE80211_BAND_2GHZ].ht_info);
-
-	hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
-		&sc->sbands[IEEE80211_BAND_2GHZ];
-
-	if (test_bit(ATH9K_MODE_11A, sc->sc_ah->ah_caps.wireless_modes)) {
-		sc->sbands[IEEE80211_BAND_5GHZ].channels =
-			sc->channels[IEEE80211_BAND_5GHZ];
-		sc->sbands[IEEE80211_BAND_5GHZ].bitrates =
-			sc->rates[IEEE80211_BAND_5GHZ];
-		sc->sbands[IEEE80211_BAND_5GHZ].band =
-			IEEE80211_BAND_5GHZ;
-
-		if (sc->sc_ah->ah_caps.hw_caps & ATH9K_HW_CAP_HT)
-			/* Setup HT capabilities for 5Ghz*/
-			setup_ht_cap(&sc->sbands[IEEE80211_BAND_5GHZ].ht_info);
-
-		hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
-			&sc->sbands[IEEE80211_BAND_5GHZ];
-	}
-
-	/* FIXME: Have to figure out proper hw init values later */
-
-	hw->queues = 4;
-	hw->ampdu_queues = 1;
-
-	/* Register rate control */
-	hw->rate_control_algorithm = "ath9k_rate_control";
-	error = ath_rate_control_register();
-	if (error != 0) {
-		DPRINTF(sc, ATH_DBG_FATAL,
-			"%s: Unable to register rate control "
-			"algorithm:%d\n", __func__, error);
-		ath_rate_control_unregister();
-		goto bad;
-	}
-
-	error = ieee80211_register_hw(hw);
-	if (error != 0) {
-		ath_rate_control_unregister();
-		goto bad;
-	}
-
-	/* Initialize LED control */
-	ath_init_leds(sc);
-
-	/* initialize tx/rx engine */
-
-	error = ath_tx_init(sc, ATH_TXBUF);
-	if (error != 0)
-		goto detach;
-
-	error = ath_rx_init(sc, ATH_RXBUF);
-	if (error != 0)
-		goto detach;
-
-	return 0;
-detach:
-	ath_detach(sc);
-bad:
-	return error;
-}
-
 static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 {
 	void __iomem *mem;
@@ -1554,6 +1802,12 @@ static int ath_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 	struct ath_softc *sc = hw->priv;
 
 	ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 1);
+
+#ifdef CONFIG_RFKILL
+	if (sc->sc_ah->ah_caps.hw_caps & ATH9K_HW_CAP_RFSILENT)
+		cancel_delayed_work_sync(&sc->rf_kill.rfkill_poll);
+#endif
+
 	pci_save_state(pdev);
 	pci_disable_device(pdev);
 	pci_set_power_state(pdev, 3);
@@ -1586,6 +1840,16 @@ static int ath_pci_resume(struct pci_dev *pdev)
 			    AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
 	ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 1);
 
+#ifdef CONFIG_RFKILL
+	/*
+	 * check the h/w rfkill state on resume
+	 * and start the rfkill poll timer
+	 */
+	if (sc->sc_ah->ah_caps.hw_caps & ATH9K_HW_CAP_RFSILENT)
+		queue_delayed_work(sc->hw->workqueue,
+				   &sc->rf_kill.rfkill_poll, 0);
+#endif
+
 	return 0;
 }
 
diff --git a/drivers/net/wireless/ath9k/rc.c b/drivers/net/wireless/ath9k/rc.c
index 390019ed398..1cc9daf4455 100644
--- a/drivers/net/wireless/ath9k/rc.c
+++ b/drivers/net/wireless/ath9k/rc.c
@@ -1825,7 +1825,7 @@ static void ath_setup_rates(struct ieee80211_local *local, struct sta_info *sta)
 
 	sband =  local->hw.wiphy->bands[local->hw.conf.channel->band];
 	for (i = 0; i < sband->n_bitrates; i++) {
-		if (sta->supp_rates[local->hw.conf.channel->band] & BIT(i)) {
+		if (sta->sta.supp_rates[local->hw.conf.channel->band] & BIT(i)) {
 			rc_priv->neg_rates.rs_rates[j]
 				= (sband->bitrates[i].bitrate * 2) / 10;
 			j++;
@@ -2039,7 +2039,6 @@ static void ath_rate_init(void *priv, void *priv_sta,
 	DPRINTF(sc, ATH_DBG_RATE, "%s\n", __func__);
 
 	sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
-	sta->txrate_idx = rate_lowest_index(local, sband, sta);
 
 	ath_setup_rates(local, sta);
 	if (conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE) {
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h
index 07d2825458a..427b8203e3f 100644
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -569,7 +569,7 @@ struct b43_key {
 #define B43_QOS_VOICE		B43_QOS_PARAMS(3)
 
 /* QOS parameter hardware data structure offsets. */
-#define B43_NR_QOSPARAMS	22
+#define B43_NR_QOSPARAMS	16
 enum {
 	B43_QOSPARAM_TXOP = 0,
 	B43_QOSPARAM_CWMIN,
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index d4a356b1163..0f628a29d83 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -1244,13 +1244,13 @@ generate_new:
 
 static void handle_irq_tbtt_indication(struct b43_wldev *dev)
 {
-	if (b43_is_mode(dev->wl, IEEE80211_IF_TYPE_AP)) {
+	if (b43_is_mode(dev->wl, NL80211_IFTYPE_AP)) {
 		///TODO: PS TBTT
 	} else {
 		if (1 /*FIXME: the last PSpoll frame was sent successfully */ )
 			b43_power_saving_ctl_bits(dev, 0);
 	}
-	if (b43_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS))
+	if (b43_is_mode(dev->wl, NL80211_IFTYPE_ADHOC))
 		dev->dfq_valid = 1;
 }
 
@@ -1599,8 +1599,8 @@ static void handle_irq_beacon(struct b43_wldev *dev)
 	struct b43_wl *wl = dev->wl;
 	u32 cmd, beacon0_valid, beacon1_valid;
 
-	if (!b43_is_mode(wl, IEEE80211_IF_TYPE_AP) &&
-	    !b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT))
+	if (!b43_is_mode(wl, NL80211_IFTYPE_AP) &&
+	    !b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT))
 		return;
 
 	/* This is the bottom half of the asynchronous beacon update. */
@@ -2568,10 +2568,10 @@ static void b43_adjust_opmode(struct b43_wldev *dev)
 	ctl &= ~B43_MACCTL_BEACPROMISC;
 	ctl |= B43_MACCTL_INFRA;
 
-	if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP) ||
-	    b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT))
+	if (b43_is_mode(wl, NL80211_IFTYPE_AP) ||
+	    b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT))
 		ctl |= B43_MACCTL_AP;
-	else if (b43_is_mode(wl, IEEE80211_IF_TYPE_IBSS))
+	else if (b43_is_mode(wl, NL80211_IFTYPE_ADHOC))
 		ctl &= ~B43_MACCTL_INFRA;
 
 	if (wl->filter_flags & FIF_CONTROL)
@@ -3406,8 +3406,8 @@ static int b43_op_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf)
 		phy->ops->set_rx_antenna(dev, antenna);
 
 	/* Update templates for AP/mesh mode. */
-	if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP) ||
-	    b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT))
+	if (b43_is_mode(wl, NL80211_IFTYPE_AP) ||
+	    b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT))
 		b43_set_beacon_int(dev, conf->beacon_int);
 
 	if (!!conf->radio_enabled != phy->radio_on) {
@@ -3595,14 +3595,14 @@ static int b43_op_config_interface(struct ieee80211_hw *hw,
 	else
 		memset(wl->bssid, 0, ETH_ALEN);
 	if (b43_status(dev) >= B43_STAT_INITIALIZED) {
-		if (b43_is_mode(wl, IEEE80211_IF_TYPE_AP) ||
-		    b43_is_mode(wl, IEEE80211_IF_TYPE_MESH_POINT)) {
+		if (b43_is_mode(wl, NL80211_IFTYPE_AP) ||
+		    b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT)) {
 			B43_WARN_ON(vif->type != wl->if_type);
 			if (conf->changed & IEEE80211_IFCC_SSID)
 				b43_set_ssid(dev, conf->ssid, conf->ssid_len);
 			if (conf->changed & IEEE80211_IFCC_BEACON)
 				b43_update_templates(wl);
-		} else if (b43_is_mode(wl, IEEE80211_IF_TYPE_IBSS)) {
+		} else if (b43_is_mode(wl, NL80211_IFTYPE_ADHOC)) {
 			if (conf->changed & IEEE80211_IFCC_BEACON)
 				b43_update_templates(wl);
 		}
@@ -3903,7 +3903,7 @@ static void b43_set_synth_pu_delay(struct b43_wldev *dev, bool idle)
 		pu_delay = 3700;
 	else
 		pu_delay = 1050;
-	if (b43_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS) || idle)
+	if (b43_is_mode(dev->wl, NL80211_IFTYPE_ADHOC) || idle)
 		pu_delay = 500;
 	if ((dev->phy.radio_ver == 0x2050) && (dev->phy.radio_rev == 8))
 		pu_delay = max(pu_delay, (u16)2400);
@@ -3917,7 +3917,7 @@ static void b43_set_pretbtt(struct b43_wldev *dev)
 	u16 pretbtt;
 
 	/* The time value is in microseconds. */
-	if (b43_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS)) {
+	if (b43_is_mode(dev->wl, NL80211_IFTYPE_ADHOC)) {
 		pretbtt = 2;
 	} else {
 		if (dev->phy.type == B43_PHYTYPE_A)
@@ -4084,11 +4084,11 @@ static int b43_op_add_interface(struct ieee80211_hw *hw,
 
 	/* TODO: allow WDS/AP devices to coexist */
 
-	if (conf->type != IEEE80211_IF_TYPE_AP &&
-	    conf->type != IEEE80211_IF_TYPE_MESH_POINT &&
-	    conf->type != IEEE80211_IF_TYPE_STA &&
-	    conf->type != IEEE80211_IF_TYPE_WDS &&
-	    conf->type != IEEE80211_IF_TYPE_IBSS)
+	if (conf->type != NL80211_IFTYPE_AP &&
+	    conf->type != NL80211_IFTYPE_MESH_POINT &&
+	    conf->type != NL80211_IFTYPE_STATION &&
+	    conf->type != NL80211_IFTYPE_WDS &&
+	    conf->type != NL80211_IFTYPE_ADHOC)
 		return -EOPNOTSUPP;
 
 	mutex_lock(&wl->mutex);
@@ -4234,7 +4234,8 @@ out_unlock:
 	return err;
 }
 
-static int b43_op_beacon_set_tim(struct ieee80211_hw *hw, int aid, int set)
+static int b43_op_beacon_set_tim(struct ieee80211_hw *hw,
+				 struct ieee80211_sta *sta, bool set)
 {
 	struct b43_wl *wl = hw_to_b43_wl(hw);
 	unsigned long flags;
@@ -4249,7 +4250,7 @@ static int b43_op_beacon_set_tim(struct ieee80211_hw *hw, int aid, int set)
 static void b43_op_sta_notify(struct ieee80211_hw *hw,
 			      struct ieee80211_vif *vif,
 			      enum sta_notify_cmd notify_cmd,
-			      const u8 *addr)
+			      struct ieee80211_sta *sta)
 {
 	struct b43_wl *wl = hw_to_b43_wl(hw);
 
diff --git a/drivers/net/wireless/b43/phy_common.c b/drivers/net/wireless/b43/phy_common.c
index 4d4345d76ab..af37abccccb 100644
--- a/drivers/net/wireless/b43/phy_common.c
+++ b/drivers/net/wireless/b43/phy_common.c
@@ -162,7 +162,7 @@ void b43_phy_lock(struct b43_wldev *dev)
 #endif
 	B43_WARN_ON(dev->dev->id.revision < 3);
 
-	if (!b43_is_mode(dev->wl, IEEE80211_IF_TYPE_AP))
+	if (!b43_is_mode(dev->wl, NL80211_IFTYPE_AP))
 		b43_power_saving_ctl_bits(dev, B43_PS_AWAKE);
 }
 
@@ -174,7 +174,7 @@ void b43_phy_unlock(struct b43_wldev *dev)
 #endif
 	B43_WARN_ON(dev->dev->id.revision < 3);
 
-	if (!b43_is_mode(dev->wl, IEEE80211_IF_TYPE_AP))
+	if (!b43_is_mode(dev->wl, NL80211_IFTYPE_AP))
 		b43_power_saving_ctl_bits(dev, 0);
 }
 
diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index 68f63f5093a..9fb1421cbec 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -888,13 +888,13 @@ generate_new:
 
 static void handle_irq_tbtt_indication(struct b43legacy_wldev *dev)
 {
-	if (b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_AP)) {
+	if (b43legacy_is_mode(dev->wl, NL80211_IFTYPE_AP)) {
 		/* TODO: PS TBTT */
 	} else {
 		if (1/*FIXME: the last PSpoll frame was sent successfully */)
 			b43legacy_power_saving_ctl_bits(dev, -1, -1);
 	}
-	if (b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS))
+	if (b43legacy_is_mode(dev->wl, NL80211_IFTYPE_ADHOC))
 		dev->dfq_valid = 1;
 }
 
@@ -1201,7 +1201,7 @@ static void handle_irq_beacon(struct b43legacy_wldev *dev)
 	struct b43legacy_wl *wl = dev->wl;
 	u32 cmd;
 
-	if (!b43legacy_is_mode(wl, IEEE80211_IF_TYPE_AP))
+	if (!b43legacy_is_mode(wl, NL80211_IFTYPE_AP))
 		return;
 
 	/* This is the bottom half of the asynchronous beacon update. */
@@ -1936,9 +1936,9 @@ static void b43legacy_adjust_opmode(struct b43legacy_wldev *dev)
 	ctl &= ~B43legacy_MACCTL_BEACPROMISC;
 	ctl |= B43legacy_MACCTL_INFRA;
 
-	if (b43legacy_is_mode(wl, IEEE80211_IF_TYPE_AP))
+	if (b43legacy_is_mode(wl, NL80211_IFTYPE_AP))
 		ctl |= B43legacy_MACCTL_AP;
-	else if (b43legacy_is_mode(wl, IEEE80211_IF_TYPE_IBSS))
+	else if (b43legacy_is_mode(wl, NL80211_IFTYPE_ADHOC))
 		ctl &= ~B43legacy_MACCTL_INFRA;
 
 	if (wl->filter_flags & FIF_CONTROL)
@@ -2646,7 +2646,7 @@ static int b43legacy_op_dev_config(struct ieee80211_hw *hw,
 	b43legacy_mgmtframe_txantenna(dev, antenna_tx);
 
 	/* Update templates for AP mode. */
-	if (b43legacy_is_mode(wl, IEEE80211_IF_TYPE_AP))
+	if (b43legacy_is_mode(wl, NL80211_IFTYPE_AP))
 		b43legacy_set_beacon_int(dev, conf->beacon_int);
 
 
@@ -2733,12 +2733,12 @@ static int b43legacy_op_config_interface(struct ieee80211_hw *hw,
 	else
 		memset(wl->bssid, 0, ETH_ALEN);
 	if (b43legacy_status(dev) >= B43legacy_STAT_INITIALIZED) {
-		if (b43legacy_is_mode(wl, IEEE80211_IF_TYPE_AP)) {
-			B43legacy_WARN_ON(vif->type != IEEE80211_IF_TYPE_AP);
+		if (b43legacy_is_mode(wl, NL80211_IFTYPE_AP)) {
+			B43legacy_WARN_ON(vif->type != NL80211_IFTYPE_AP);
 			b43legacy_set_ssid(dev, conf->ssid, conf->ssid_len);
 			if (conf->changed & IEEE80211_IFCC_BEACON)
 				b43legacy_update_templates(wl);
-		} else if (b43legacy_is_mode(wl, IEEE80211_IF_TYPE_IBSS)) {
+		} else if (b43legacy_is_mode(wl, NL80211_IFTYPE_ADHOC)) {
 			if (conf->changed & IEEE80211_IFCC_BEACON)
 				b43legacy_update_templates(wl);
 		}
@@ -3020,7 +3020,7 @@ static void b43legacy_set_synth_pu_delay(struct b43legacy_wldev *dev,
 					  bool idle) {
 	u16 pu_delay = 1050;
 
-	if (b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS) || idle)
+	if (b43legacy_is_mode(dev->wl, NL80211_IFTYPE_ADHOC) || idle)
 		pu_delay = 500;
 	if ((dev->phy.radio_ver == 0x2050) && (dev->phy.radio_rev == 8))
 		pu_delay = max(pu_delay, (u16)2400);
@@ -3035,7 +3035,7 @@ static void b43legacy_set_pretbtt(struct b43legacy_wldev *dev)
 	u16 pretbtt;
 
 	/* The time value is in microseconds. */
-	if (b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_IBSS))
+	if (b43legacy_is_mode(dev->wl, NL80211_IFTYPE_ADHOC))
 		pretbtt = 2;
 	else
 		pretbtt = 250;
@@ -3259,10 +3259,10 @@ static int b43legacy_op_add_interface(struct ieee80211_hw *hw,
 
 	/* TODO: allow WDS/AP devices to coexist */
 
-	if (conf->type != IEEE80211_IF_TYPE_AP &&
-	    conf->type != IEEE80211_IF_TYPE_STA &&
-	    conf->type != IEEE80211_IF_TYPE_WDS &&
-	    conf->type != IEEE80211_IF_TYPE_IBSS)
+	if (conf->type != NL80211_IFTYPE_AP &&
+	    conf->type != NL80211_IFTYPE_STATION &&
+	    conf->type != NL80211_IFTYPE_WDS &&
+	    conf->type != NL80211_IFTYPE_ADHOC)
 		return -EOPNOTSUPP;
 
 	mutex_lock(&wl->mutex);
@@ -3403,7 +3403,7 @@ out_unlock:
 }
 
 static int b43legacy_op_beacon_set_tim(struct ieee80211_hw *hw,
-				       int aid, int set)
+				       struct ieee80211_sta *sta, bool set)
 {
 	struct b43legacy_wl *wl = hw_to_b43legacy_wl(hw);
 	unsigned long flags;
diff --git a/drivers/net/wireless/b43legacy/phy.c b/drivers/net/wireless/b43legacy/phy.c
index bed67a54250..4c9442b16f3 100644
--- a/drivers/net/wireless/b43legacy/phy.c
+++ b/drivers/net/wireless/b43legacy/phy.c
@@ -103,7 +103,7 @@ void b43legacy_phy_lock(struct b43legacy_wldev *dev)
 	if (dev->dev->id.revision < 3) {
 		b43legacy_mac_suspend(dev);
 	} else {
-		if (!b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_AP))
+		if (!b43legacy_is_mode(dev->wl, NL80211_IFTYPE_AP))
 			b43legacy_power_saving_ctl_bits(dev, -1, 1);
 	}
 }
@@ -118,7 +118,7 @@ void b43legacy_phy_unlock(struct b43legacy_wldev *dev)
 	if (dev->dev->id.revision < 3) {
 		b43legacy_mac_enable(dev);
 	} else {
-		if (!b43legacy_is_mode(dev->wl, IEEE80211_IF_TYPE_AP))
+		if (!b43legacy_is_mode(dev->wl, NL80211_IFTYPE_AP))
 			b43legacy_power_saving_ctl_bits(dev, -1, -1);
 	}
 }
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
index 10c64bdb314..a279bf1dc9b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
@@ -65,6 +65,9 @@ struct iwl3945_rs_sta {
 	u8 ibss_sta_added;
 	struct timer_list rate_scale_flush;
 	struct iwl3945_rate_scale_data win[IWL_RATE_COUNT];
+
+	/* used to be in sta_info */
+	int last_txrate_idx;
 };
 
 static s32 iwl3945_expected_tpt_g[IWL_RATE_COUNT] = {
@@ -319,6 +322,7 @@ static void iwl3945_collect_tx_data(struct iwl3945_rs_sta *rs_sta,
 static void rs_rate_init(void *priv_rate, void *priv_sta,
 			 struct ieee80211_local *local, struct sta_info *sta)
 {
+	struct iwl3945_rs_sta *rs_sta = (void *)sta->rate_ctrl_priv;
 	int i;
 
 	IWL_DEBUG_RATE("enter\n");
@@ -329,17 +333,15 @@ static void rs_rate_init(void *priv_rate, void *priv_sta,
 	 * after assoc.. */
 
 	for (i = IWL_RATE_COUNT - 1; i >= 0; i--) {
-		if (sta->supp_rates[local->hw.conf.channel->band] & (1 << i)) {
-			sta->txrate_idx = i;
+		if (sta->sta.supp_rates[local->hw.conf.channel->band] & (1 << i)) {
+			rs_sta->last_txrate_idx = i;
 			break;
 		}
 	}
 
-	sta->last_txrate_idx = sta->txrate_idx;
-
 	/* For 5 GHz band it start at IWL_FIRST_OFDM_RATE */
 	if (local->hw.conf.channel->band == IEEE80211_BAND_5GHZ)
-		sta->last_txrate_idx += IWL_FIRST_OFDM_RATE;
+		rs_sta->last_txrate_idx += IWL_FIRST_OFDM_RATE;
 
 	IWL_DEBUG_RATE("leave\n");
 }
@@ -674,15 +676,15 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev,
 		return;
 	}
 
-	rate_mask = sta->supp_rates[sband->band];
-	index = min(sta->last_txrate_idx & 0xffff, IWL_RATE_COUNT - 1);
+	rs_sta = (void *)sta->rate_ctrl_priv;
+
+	rate_mask = sta->sta.supp_rates[sband->band];
+	index = min(rs_sta->last_txrate_idx & 0xffff, IWL_RATE_COUNT - 1);
 
 	if (sband->band == IEEE80211_BAND_5GHZ)
 		rate_mask = rate_mask << IWL_FIRST_OFDM_RATE;
 
-	rs_sta = (void *)sta->rate_ctrl_priv;
-
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) &&
+	if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) &&
 	    !rs_sta->ibss_sta_added) {
 		u8 sta_id = iwl3945_hw_find_station(priv, hdr->addr1);
 
@@ -803,17 +805,15 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev,
 
  out:
 
-	sta->last_txrate_idx = index;
+	rs_sta->last_txrate_idx = index;
 	if (sband->band == IEEE80211_BAND_5GHZ)
-		sta->txrate_idx = sta->last_txrate_idx - IWL_FIRST_OFDM_RATE;
+		sel->rate_idx = rs_sta->last_txrate_idx - IWL_FIRST_OFDM_RATE;
 	else
-		sta->txrate_idx = sta->last_txrate_idx;
+		sel->rate_idx = rs_sta->last_txrate_idx;
 
 	rcu_read_unlock();
 
 	IWL_DEBUG_RATE("leave: %d\n", index);
-
-	sel->rate_idx = sta->txrate_idx;
 }
 
 static struct rate_control_ops rs_ops = {
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index 3d100e89824..7ca5627cc07 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -520,10 +520,10 @@ static int iwl3945_is_network_packet(struct iwl3945_priv *priv,
 	/* Filter incoming packets to determine if they are targeted toward
 	 * this network, discarding packets coming from ourselves */
 	switch (priv->iw_mode) {
-	case IEEE80211_IF_TYPE_IBSS: /* Header: Dest. | Source    | BSSID */
+	case NL80211_IFTYPE_ADHOC: /* Header: Dest. | Source    | BSSID */
 		/* packets to our IBSS update information */
 		return !compare_ether_addr(header->addr3, priv->bssid);
-	case IEEE80211_IF_TYPE_STA: /* Header: Dest. | AP{BSSID} | Source */
+	case NL80211_IFTYPE_STATION: /* Header: Dest. | AP{BSSID} | Source */
 		/* packets to our IBSS update information */
 		return !compare_ether_addr(header->addr2, priv->bssid);
 	default:
@@ -807,7 +807,7 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl3945_priv *priv,
 
 	priv->stations[sta_id].current_rate.rate_n_flags = rate;
 
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) &&
+	if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) &&
 	    (sta_id != priv->hw_setting.bcast_sta_id) &&
 		(sta_id != IWL_MULTICAST_ID))
 		priv->stations[IWL_STA_ID].current_rate.rate_n_flags = rate;
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.h b/drivers/net/wireless/iwlwifi/iwl-3945.h
index 9bbbc9d7c0e..2a4933b5fb6 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.h
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.h
@@ -851,7 +851,7 @@ struct iwl3945_priv {
 	/* eeprom */
 	struct iwl3945_eeprom eeprom;
 
-	enum ieee80211_if_types iw_mode;
+	enum nl80211_iftype iw_mode;
 
 	struct sk_buff *ibss_beacon;
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c
index cccd84c2f8e..f6003e7996a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-5000.c
@@ -1569,6 +1569,8 @@ struct iwl_cfg iwl5350_agn_cfg = {
 	.mod_params = &iwl50_mod_params,
 };
 
+MODULE_FIRMWARE("iwlwifi-5000" IWL5000_UCODE_API ".ucode");
+
 module_param_named(disable50, iwl50_mod_params.disable, int, 0444);
 MODULE_PARM_DESC(disable50,
 		  "manually disable the 50XX radio (default 0 [radio on])");
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index c293e5b6cbb..8b57b390c8b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -163,6 +163,9 @@ struct iwl_lq_sta {
 	u32 dbg_fixed_rate;
 #endif
 	struct iwl_priv *drv;
+
+	/* used to be in sta_info */
+	int last_txrate_idx;
 };
 
 static void rs_rate_scale_perform(struct iwl_priv *priv,
@@ -356,18 +359,12 @@ static void rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv,
 				      struct iwl_lq_sta *lq_data, u8 tid,
 				      struct sta_info *sta)
 {
-	unsigned long state;
 	DECLARE_MAC_BUF(mac);
 
-	spin_lock_bh(&sta->lock);
-	state = sta->ampdu_mlme.tid_state_tx[tid];
-	spin_unlock_bh(&sta->lock);
-
-	if (state == HT_AGG_STATE_IDLE &&
-	    rs_tl_get_load(lq_data, tid) > IWL_AGG_LOAD_THRESHOLD) {
+	if (rs_tl_get_load(lq_data, tid) > IWL_AGG_LOAD_THRESHOLD) {
 		IWL_DEBUG_HT("Starting Tx agg: STA: %s tid: %d\n",
-				print_mac(mac, sta->addr), tid);
-		ieee80211_start_tx_ba_session(priv->hw, sta->addr, tid);
+				print_mac(mac, sta->sta.addr), tid);
+		ieee80211_start_tx_ba_session(priv->hw, sta->sta.addr, tid);
 	}
 }
 
@@ -821,7 +818,7 @@ static void rs_tx_status(void *priv_rate, struct net_device *dev,
 
 	lq_sta = (struct iwl_lq_sta *)sta->rate_ctrl_priv;
 
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) &&
+	if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) &&
 	    !lq_sta->ibss_sta_added)
 		goto out;
 
@@ -1151,10 +1148,10 @@ static int rs_switch_to_mimo2(struct iwl_priv *priv,
 	s8 is_green = lq_sta->is_green;
 
 	if (!(conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE) ||
-	    !sta->ht_info.ht_supported)
+	    !sta->sta.ht_info.ht_supported)
 		return -1;
 
-	if (((sta->ht_info.cap & IEEE80211_HT_CAP_SM_PS) >> 2)
+	if (((sta->sta.ht_info.cap & IEEE80211_HT_CAP_SM_PS) >> 2)
 						== WLAN_HT_CAP_SM_PS_STATIC)
 		return -1;
 
@@ -1219,7 +1216,7 @@ static int rs_switch_to_siso(struct iwl_priv *priv,
 	s32 rate;
 
 	if (!(conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE) ||
-	    !sta->ht_info.ht_supported)
+	    !sta->sta.ht_info.ht_supported)
 		return -1;
 
 	IWL_DEBUG_RATE("LQ: try to switch to SISO\n");
@@ -1728,7 +1725,7 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 		return;
 
 	lq_sta = (struct iwl_lq_sta *)sta->rate_ctrl_priv;
-	lq_sta->supp_rates = sta->supp_rates[lq_sta->band];
+	lq_sta->supp_rates = sta->sta.supp_rates[lq_sta->band];
 
 	tid = rs_tl_add_packet(lq_sta, hdr);
 
@@ -1746,7 +1743,7 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 	is_green = lq_sta->is_green;
 
 	/* current tx rate */
-	index = sta->last_txrate_idx;
+	index = lq_sta->last_txrate_idx;
 
 	IWL_DEBUG_RATE("Rate scale index %d for type %d\n", index,
 		       tbl->lq_type);
@@ -2059,15 +2056,7 @@ lq_update:
 out:
 	tbl->current_rate = rate_n_flags_from_tbl(tbl, index, is_green);
 	i = index;
-	sta->last_txrate_idx = i;
-
-	/* sta->txrate_idx is an index to A mode rates which start
-	 * at IWL_FIRST_OFDM_RATE
-	 */
-	if (lq_sta->band == IEEE80211_BAND_5GHZ)
-		sta->txrate_idx = i - IWL_FIRST_OFDM_RATE;
-	else
-		sta->txrate_idx = i;
+	lq_sta->last_txrate_idx = i;
 
 	return;
 }
@@ -2090,10 +2079,10 @@ static void rs_initialize_lq(struct iwl_priv *priv,
 		goto out;
 
 	lq_sta = (struct iwl_lq_sta *)sta->rate_ctrl_priv;
-	i = sta->last_txrate_idx;
+	i = lq_sta->last_txrate_idx;
 
 	if ((lq_sta->lq.sta_id == 0xff) &&
-	    (priv->iw_mode == IEEE80211_IF_TYPE_IBSS))
+	    (priv->iw_mode == NL80211_IFTYPE_ADHOC))
 		goto out;
 
 	valid_tx_ant = priv->hw_params.valid_tx_ant;
@@ -2161,9 +2150,9 @@ static void rs_get_rate(void *priv_rate, struct net_device *dev,
 	}
 
 	lq_sta = (struct iwl_lq_sta *)sta->rate_ctrl_priv;
-	i = sta->last_txrate_idx;
+	i = lq_sta->last_txrate_idx;
 
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) &&
+	if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) &&
 	    !lq_sta->ibss_sta_added) {
 		u8 sta_id = iwl_find_station(priv, hdr->addr1);
 		DECLARE_MAC_BUF(mac);
@@ -2230,8 +2219,7 @@ static void rs_rate_init(void *priv_rate, void *priv_sta,
 	sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
 
 	lq_sta->flush_timer = 0;
-	lq_sta->supp_rates = sta->supp_rates[sband->band];
-	sta->txrate_idx = 3;
+	lq_sta->supp_rates = sta->sta.supp_rates[sband->band];
 	for (j = 0; j < LQ_SIZE; j++)
 		for (i = 0; i < IWL_RATE_COUNT; i++)
 			rs_rate_scale_clear_window(&lq_sta->lq_info[j].win[i]);
@@ -2243,18 +2231,18 @@ static void rs_rate_init(void *priv_rate, void *priv_sta,
 	 * after assoc.. */
 
 	lq_sta->ibss_sta_added = 0;
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
-		u8 sta_id = iwl_find_station(priv, sta->addr);
+	if (priv->iw_mode == NL80211_IFTYPE_AP) {
+		u8 sta_id = iwl_find_station(priv, sta->sta.addr);
 		DECLARE_MAC_BUF(mac);
 
 		/* for IBSS the call are from tasklet */
 		IWL_DEBUG_RATE("LQ: ADD station %s\n",
-			     print_mac(mac, sta->addr));
+			     print_mac(mac, sta->sta.addr));
 
 		if (sta_id == IWL_INVALID_STATION) {
 			IWL_DEBUG_RATE("LQ: ADD station %s\n",
-				       print_mac(mac, sta->addr));
-			sta_id = iwl_add_station_flags(priv, sta->addr,
+				       print_mac(mac, sta->sta.addr));
+			sta_id = iwl_add_station_flags(priv, sta->sta.addr,
 							0, CMD_ASYNC, NULL);
 		}
 		if ((sta_id != IWL_INVALID_STATION)) {
@@ -2266,14 +2254,14 @@ static void rs_rate_init(void *priv_rate, void *priv_sta,
 	}
 
 	/* Find highest tx rate supported by hardware and destination station */
+	lq_sta->last_txrate_idx = 3;
 	for (i = 0; i < sband->n_bitrates; i++)
-		if (sta->supp_rates[sband->band] & BIT(i))
-			sta->txrate_idx = i;
+		if (sta->sta.supp_rates[sband->band] & BIT(i))
+			lq_sta->last_txrate_idx = i;
 
-	sta->last_txrate_idx = sta->txrate_idx;
 	/* For MODE_IEEE80211A, skip over cck rates in global rate table */
 	if (local->hw.conf.channel->band == IEEE80211_BAND_5GHZ)
-		sta->last_txrate_idx += IWL_FIRST_OFDM_RATE;
+		lq_sta->last_txrate_idx += IWL_FIRST_OFDM_RATE;
 
 	lq_sta->is_dup = 0;
 	lq_sta->is_green = rs_use_green(priv, conf);
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 31ea2885889..27376276976 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -337,7 +337,7 @@ static int iwl4965_commit_rxon(struct iwl_priv *priv)
 	/* If we have set the ASSOC_MSK and we are in BSS mode then
 	 * add the IWL_AP_ID to the station rate table */
 	if (new_assoc) {
-		if (priv->iw_mode == IEEE80211_IF_TYPE_STA) {
+		if (priv->iw_mode == NL80211_IFTYPE_STATION) {
 			ret = iwl_rxon_add_station(priv,
 					   priv->active_rxon.bssid_addr, 1);
 			if (ret == IWL_INVALID_STATION) {
@@ -448,8 +448,8 @@ static unsigned int iwl_fill_beacon_frame(struct iwl_priv *priv,
 					  const u8 *dest, int left)
 {
 	if (!iwl_is_associated(priv) || !priv->ibss_beacon ||
-	    ((priv->iw_mode != IEEE80211_IF_TYPE_IBSS) &&
-	     (priv->iw_mode != IEEE80211_IF_TYPE_AP)))
+	    ((priv->iw_mode != NL80211_IFTYPE_ADHOC) &&
+	     (priv->iw_mode != NL80211_IFTYPE_AP)))
 		return 0;
 
 	if (priv->ibss_beacon->len > left)
@@ -672,7 +672,7 @@ static void iwl4965_setup_rxon_timing(struct iwl_priv *priv)
 	beacon_int = priv->beacon_int;
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_STA) {
+	if (priv->iw_mode == NL80211_IFTYPE_STATION) {
 		if (beacon_int == 0) {
 			priv->rxon_timing.beacon_interval = cpu_to_le16(100);
 			priv->rxon_timing.beacon_init_val = cpu_to_le32(102400);
@@ -721,7 +721,7 @@ static void iwl_set_flags_for_band(struct iwl_priv *priv,
 		else
 			priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK;
 
-		if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)
+		if (priv->iw_mode == NL80211_IFTYPE_ADHOC)
 			priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK;
 
 		priv->staging_rxon.flags |= RXON_FLG_BAND_24G_MSK;
@@ -740,23 +740,23 @@ static void iwl4965_connection_init_rx_config(struct iwl_priv *priv)
 	memset(&priv->staging_rxon, 0, sizeof(priv->staging_rxon));
 
 	switch (priv->iw_mode) {
-	case IEEE80211_IF_TYPE_AP:
+	case NL80211_IFTYPE_AP:
 		priv->staging_rxon.dev_type = RXON_DEV_TYPE_AP;
 		break;
 
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		priv->staging_rxon.dev_type = RXON_DEV_TYPE_ESS;
 		priv->staging_rxon.filter_flags = RXON_FILTER_ACCEPT_GRP_MSK;
 		break;
 
-	case IEEE80211_IF_TYPE_IBSS:
+	case NL80211_IFTYPE_ADHOC:
 		priv->staging_rxon.dev_type = RXON_DEV_TYPE_IBSS;
 		priv->staging_rxon.flags = RXON_FLG_SHORT_PREAMBLE_MSK;
 		priv->staging_rxon.filter_flags = RXON_FILTER_BCON_AWARE_MSK |
 						  RXON_FILTER_ACCEPT_GRP_MSK;
 		break;
 
-	case IEEE80211_IF_TYPE_MNTR:
+	case NL80211_IFTYPE_MONITOR:
 		priv->staging_rxon.dev_type = RXON_DEV_TYPE_SNIFFER;
 		priv->staging_rxon.filter_flags = RXON_FILTER_PROMISC_MSK |
 		    RXON_FILTER_CTL2HOST_MSK | RXON_FILTER_ACCEPT_GRP_MSK;
@@ -785,7 +785,7 @@ static void iwl4965_connection_init_rx_config(struct iwl_priv *priv)
 	 * in some case A channels are all non IBSS
 	 * in this case force B/G channel
 	 */
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) &&
+	if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) &&
 	    !(is_channel_ibss(ch_info)))
 		ch_info = &priv->channel_info[0];
 
@@ -1182,7 +1182,7 @@ static void iwl4965_rx_beacon_notif(struct iwl_priv *priv,
 		le32_to_cpu(beacon->low_tsf), rate);
 #endif
 
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_AP) &&
+	if ((priv->iw_mode == NL80211_IFTYPE_AP) &&
 	    (!test_bit(STATUS_EXIT_PENDING, &priv->status)))
 		queue_work(priv->workqueue, &priv->beacon_update);
 }
@@ -2388,7 +2388,7 @@ static void iwl4965_bg_set_monitor(struct work_struct *work)
 
 	mutex_lock(&priv->mutex);
 
-	ret = iwl4965_set_mode(priv, IEEE80211_IF_TYPE_MNTR);
+	ret = iwl4965_set_mode(priv, NL80211_IFTYPE_MONITOR);
 
 	if (ret) {
 		if (ret == -EAGAIN)
@@ -2469,7 +2469,7 @@ static void iwl4965_post_associate(struct iwl_priv *priv)
 	DECLARE_MAC_BUF(mac);
 	unsigned long flags;
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
+	if (priv->iw_mode == NL80211_IFTYPE_AP) {
 		IWL_ERROR("%s Should not be called in AP mode\n", __func__);
 		return;
 	}
@@ -2524,7 +2524,7 @@ static void iwl4965_post_associate(struct iwl_priv *priv)
 		else
 			priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK;
 
-		if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)
+		if (priv->iw_mode == NL80211_IFTYPE_ADHOC)
 			priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK;
 
 	}
@@ -2532,10 +2532,10 @@ static void iwl4965_post_associate(struct iwl_priv *priv)
 	iwl4965_commit_rxon(priv);
 
 	switch (priv->iw_mode) {
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		break;
 
-	case IEEE80211_IF_TYPE_IBSS:
+	case NL80211_IFTYPE_ADHOC:
 
 		/* assume default assoc id */
 		priv->assoc_id = 1;
@@ -2551,7 +2551,7 @@ static void iwl4965_post_associate(struct iwl_priv *priv)
 		break;
 	}
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)
+	if (priv->iw_mode == NL80211_IFTYPE_ADHOC)
 		priv->assoc_station_added = 1;
 
 	spin_lock_irqsave(&priv->lock, flags);
@@ -2828,7 +2828,7 @@ static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *co
 		goto out;
 	}
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS &&
+	if (priv->iw_mode == NL80211_IFTYPE_ADHOC &&
 	    !is_channel_ibss(ch_info)) {
 		IWL_ERROR("channel %d in band %d not IBSS channel\n",
 			conf->channel->hw_value, conf->channel->band);
@@ -2943,7 +2943,7 @@ static void iwl4965_config_ap(struct iwl_priv *priv)
 				priv->staging_rxon.flags &=
 					~RXON_FLG_SHORT_SLOT_MSK;
 
-			if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)
+			if (priv->iw_mode == NL80211_IFTYPE_ADHOC)
 				priv->staging_rxon.flags &=
 					~RXON_FLG_SHORT_SLOT_MSK;
 		}
@@ -2982,7 +2982,7 @@ static int iwl4965_mac_config_interface(struct ieee80211_hw *hw,
 		return 0;
 	}
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS &&
+	if (priv->iw_mode == NL80211_IFTYPE_ADHOC &&
 	    conf->changed & IEEE80211_IFCC_BEACON) {
 		struct sk_buff *beacon = ieee80211_beacon_get(hw, vif);
 		if (!beacon)
@@ -2992,7 +2992,7 @@ static int iwl4965_mac_config_interface(struct ieee80211_hw *hw,
 			return rc;
 	}
 
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_AP) &&
+	if ((priv->iw_mode == NL80211_IFTYPE_AP) &&
 	    (!conf->ssid_len)) {
 		IWL_DEBUG_MAC80211
 		    ("Leaving in AP mode because HostAPD is not ready.\n");
@@ -3015,7 +3015,7 @@ static int iwl4965_mac_config_interface(struct ieee80211_hw *hw,
 	    !(priv->hw->flags & IEEE80211_HW_NO_PROBE_FILTERING)) {
  */
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
+	if (priv->iw_mode == NL80211_IFTYPE_AP) {
 		if (!conf->bssid) {
 			conf->bssid = priv->mac_addr;
 			memcpy(priv->bssid, priv->mac_addr, ETH_ALEN);
@@ -3050,11 +3050,11 @@ static int iwl4965_mac_config_interface(struct ieee80211_hw *hw,
 		 * to verify) - jpk */
 		memcpy(priv->bssid, conf->bssid, ETH_ALEN);
 
-		if (priv->iw_mode == IEEE80211_IF_TYPE_AP)
+		if (priv->iw_mode == NL80211_IFTYPE_AP)
 			iwl4965_config_ap(priv);
 		else {
 			rc = iwl4965_commit_rxon(priv);
-			if ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && rc)
+			if ((priv->iw_mode == NL80211_IFTYPE_STATION) && rc)
 				iwl_rxon_add_station(
 					priv, priv->active_rxon.bssid_addr, 1);
 		}
@@ -3090,7 +3090,7 @@ static void iwl4965_configure_filter(struct ieee80211_hw *hw,
 
 	if (changed_flags & (*total_flags) & FIF_OTHER_BSS) {
 		IWL_DEBUG_MAC80211("Enter: type %d (0x%x, 0x%x)\n",
-				   IEEE80211_IF_TYPE_MNTR,
+				   NL80211_IFTYPE_MONITOR,
 				   changed_flags, *total_flags);
 		/* queue work 'cuz mac80211 is holding a lock which
 		 * prevents us from issuing (synchronous) f/w cmds */
@@ -3204,7 +3204,7 @@ static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t ssid_len)
 		goto out_unlock;
 	}
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {	/* APs don't scan */
+	if (priv->iw_mode == NL80211_IFTYPE_AP) {	/* APs don't scan */
 		ret = -EIO;
 		IWL_ERROR("ERROR: APs don't scan\n");
 		goto out_unlock;
@@ -3329,7 +3329,7 @@ static int iwl4965_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	 * in 1X mode.
 	 * In legacy wep mode, we use another host command to the uCode */
 	if (key->alg == ALG_WEP && sta_id == priv->hw_params.bcast_sta_id &&
-		priv->iw_mode != IEEE80211_IF_TYPE_AP) {
+		priv->iw_mode != NL80211_IFTYPE_AP) {
 		if (cmd == SET_KEY)
 			is_default_wep_key = !priv->key_mapping_key;
 		else
@@ -3400,7 +3400,7 @@ static int iwl4965_mac_conf_tx(struct ieee80211_hw *hw, u16 queue,
 	priv->qos_data.def_qos_parm.ac[q].reserved1 = 0;
 	priv->qos_data.qos_active = 1;
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP)
+	if (priv->iw_mode == NL80211_IFTYPE_AP)
 		iwl_activate_qos(priv, 1);
 	else if (priv->assoc_id && iwl_is_associated(priv))
 		iwl_activate_qos(priv, 0);
@@ -3413,13 +3413,13 @@ static int iwl4965_mac_conf_tx(struct ieee80211_hw *hw, u16 queue,
 
 static int iwl4965_mac_ampdu_action(struct ieee80211_hw *hw,
 			     enum ieee80211_ampdu_mlme_action action,
-			     const u8 *addr, u16 tid, u16 *ssn)
+			     struct ieee80211_sta *sta, u16 tid, u16 *ssn)
 {
 	struct iwl_priv *priv = hw->priv;
 	DECLARE_MAC_BUF(mac);
 
 	IWL_DEBUG_HT("A-MPDU action on addr %s tid %d\n",
-		     print_mac(mac, addr), tid);
+		     print_mac(mac, sta->addr), tid);
 
 	if (!(priv->cfg->sku & IWL_SKU_N))
 		return -EACCES;
@@ -3427,16 +3427,16 @@ static int iwl4965_mac_ampdu_action(struct ieee80211_hw *hw,
 	switch (action) {
 	case IEEE80211_AMPDU_RX_START:
 		IWL_DEBUG_HT("start Rx\n");
-		return iwl_rx_agg_start(priv, addr, tid, *ssn);
+		return iwl_rx_agg_start(priv, sta->addr, tid, *ssn);
 	case IEEE80211_AMPDU_RX_STOP:
 		IWL_DEBUG_HT("stop Rx\n");
-		return iwl_rx_agg_stop(priv, addr, tid);
+		return iwl_rx_agg_stop(priv, sta->addr, tid);
 	case IEEE80211_AMPDU_TX_START:
 		IWL_DEBUG_HT("start Tx\n");
-		return iwl_tx_agg_start(priv, addr, tid, ssn);
+		return iwl_tx_agg_start(priv, sta->addr, tid, ssn);
 	case IEEE80211_AMPDU_TX_STOP:
 		IWL_DEBUG_HT("stop Tx\n");
-		return iwl_tx_agg_stop(priv, addr, tid);
+		return iwl_tx_agg_stop(priv, sta->addr, tid);
 	default:
 		IWL_DEBUG_HT("unknown\n");
 		return -EINVAL;
@@ -3518,7 +3518,7 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw)
 
 	priv->beacon_int = priv->hw->conf.beacon_int;
 	priv->timestamp = 0;
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_STA))
+	if ((priv->iw_mode == NL80211_IFTYPE_STATION))
 		priv->beacon_int = 0;
 
 	spin_unlock_irqrestore(&priv->lock, flags);
@@ -3532,7 +3532,7 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw)
 	/* we are restarting association process
 	 * clear RXON_FILTER_ASSOC_MSK bit
 	 */
-	if (priv->iw_mode != IEEE80211_IF_TYPE_AP) {
+	if (priv->iw_mode != NL80211_IFTYPE_AP) {
 		iwl_scan_cancel_timeout(priv, 100);
 		priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
 		iwl4965_commit_rxon(priv);
@@ -3541,7 +3541,7 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw)
 	iwl_power_update_mode(priv, 0);
 
 	/* Per mac80211.h: This is only used in IBSS mode... */
-	if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) {
+	if (priv->iw_mode != NL80211_IFTYPE_ADHOC) {
 
 		/* switch to CAM during association period.
 		 * the ucode will block any association/authentication
@@ -3580,7 +3580,7 @@ static int iwl4965_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *sk
 		return -EIO;
 	}
 
-	if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) {
+	if (priv->iw_mode != NL80211_IFTYPE_ADHOC) {
 		IWL_DEBUG_MAC80211("leave - not IBSS\n");
 		mutex_unlock(&priv->mutex);
 		return -EIO;
@@ -4506,7 +4506,10 @@ static struct pci_device_id iwl_hw_card_ids[] = {
 	{IWL_PCI_DEVICE(0x4235, PCI_ANY_ID, iwl5300_agn_cfg)},
 	{IWL_PCI_DEVICE(0x4236, PCI_ANY_ID, iwl5300_agn_cfg)},
 	{IWL_PCI_DEVICE(0x4237, PCI_ANY_ID, iwl5100_agn_cfg)},
-	{IWL_PCI_DEVICE(0x423A, PCI_ANY_ID, iwl5350_agn_cfg)},
+/* 5350 WiFi/WiMax */
+	{IWL_PCI_DEVICE(0x423A, 0x1001, iwl5350_agn_cfg)},
+	{IWL_PCI_DEVICE(0x423A, 0x1021, iwl5350_agn_cfg)},
+	{IWL_PCI_DEVICE(0x423B, 0x1011, iwl5350_agn_cfg)},
 #endif /* CONFIG_IWL5000 */
 	{0}
 };
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 36d08b0eec4..d80184ee911 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -306,14 +306,14 @@ void iwl_reset_qos(struct iwl_priv *priv)
 	spin_lock_irqsave(&priv->lock, flags);
 	priv->qos_data.qos_active = 0;
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) {
+	if (priv->iw_mode == NL80211_IFTYPE_ADHOC) {
 		if (priv->qos_data.qos_enable)
 			priv->qos_data.qos_active = 1;
 		if (!(priv->active_rate & 0xfff0)) {
 			cw_min = 31;
 			is_legacy = 1;
 		}
-	} else if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
+	} else if (priv->iw_mode == NL80211_IFTYPE_AP) {
 		if (priv->qos_data.qos_enable)
 			priv->qos_data.qos_active = 1;
 	} else if (!(priv->staging_rxon.flags & RXON_FLG_SHORT_SLOT_MSK)) {
@@ -932,7 +932,7 @@ int iwl_init_drv(struct iwl_priv *priv)
 	priv->ieee_rates = NULL;
 	priv->band = IEEE80211_BAND_2GHZ;
 
-	priv->iw_mode = IEEE80211_IF_TYPE_STA;
+	priv->iw_mode = NL80211_IFTYPE_STATION;
 
 	priv->use_ant_b_for_management_frame = 1; /* start with ant B */
 	priv->current_ht_config.sm_ps = WLAN_HT_CAP_SM_PS_DISABLED;
@@ -1396,7 +1396,7 @@ void iwl_radio_kill_sw_disable_radio(struct iwl_priv *priv)
 
 	iwl_scan_cancel(priv);
 	/* FIXME: This is a workaround for AP */
-	if (priv->iw_mode != IEEE80211_IF_TYPE_AP) {
+	if (priv->iw_mode != NL80211_IFTYPE_AP) {
 		spin_lock_irqsave(&priv->lock, flags);
 		iwl_write32(priv, CSR_UCODE_DRV_GP1_SET,
 			    CSR_UCODE_SW_BIT_RFKILL);
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 1823687e582..c018121085e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -954,7 +954,7 @@ struct iwl_priv {
 	u8 *eeprom;
 	struct iwl_eeprom_calib_info *calib_info;
 
-	enum ieee80211_if_types iw_mode;
+	enum nl80211_iftype iw_mode;
 
 	struct sk_buff *ibss_beacon;
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-power.c b/drivers/net/wireless/iwlwifi/iwl-power.c
index 55ec31ec9e1..60a03d2d2d0 100644
--- a/drivers/net/wireless/iwlwifi/iwl-power.c
+++ b/drivers/net/wireless/iwlwifi/iwl-power.c
@@ -290,7 +290,7 @@ int iwl_power_update_mode(struct iwl_priv *priv, bool force)
 		final_mode = setting->critical_power_setting;
 
 	/* driver only support CAM for non STA network */
-	if (priv->iw_mode != IEEE80211_IF_TYPE_STA)
+	if (priv->iw_mode != NL80211_IFTYPE_STATION)
 		final_mode = IWL_POWER_MODE_CAM;
 
 	if (!iwl_is_rfkill(priv) && !setting->power_disabled &&
diff --git a/drivers/net/wireless/iwlwifi/iwl-rx.c b/drivers/net/wireless/iwlwifi/iwl-rx.c
index faad4d3f56e..38b2946b1d8 100644
--- a/drivers/net/wireless/iwlwifi/iwl-rx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-rx.c
@@ -1026,10 +1026,10 @@ static int iwl_is_network_packet(struct iwl_priv *priv,
 	/* Filter incoming packets to determine if they are targeted toward
 	 * this network, discarding packets coming from ourselves */
 	switch (priv->iw_mode) {
-	case IEEE80211_IF_TYPE_IBSS: /* Header: Dest. | Source    | BSSID */
+	case NL80211_IFTYPE_ADHOC: /* Header: Dest. | Source    | BSSID */
 		/* packets to our IBSS update information */
 		return !compare_ether_addr(header->addr3, priv->bssid);
-	case IEEE80211_IF_TYPE_STA: /* Header: Dest. | AP{BSSID} | Source */
+	case NL80211_IFTYPE_STATION: /* Header: Dest. | AP{BSSID} | Source */
 		/* packets to our IBSS update information */
 		return !compare_ether_addr(header->addr2, priv->bssid);
 	default:
@@ -1169,7 +1169,7 @@ void iwl_rx_reply_rx(struct iwl_priv *priv,
 		rx_status.flag |= RX_FLAG_SHORTPRE;
 
 	/* Take shortcut when only in monitor mode */
-	if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) {
+	if (priv->iw_mode == NL80211_IFTYPE_MONITOR) {
 		iwl_pass_packet_to_mac80211(priv, include_phy,
 						 rxb, &rx_status);
 		return;
@@ -1186,7 +1186,7 @@ void iwl_rx_reply_rx(struct iwl_priv *priv,
 	switch (fc & IEEE80211_FCTL_FTYPE) {
 	case IEEE80211_FTYPE_MGMT:
 	case IEEE80211_FTYPE_DATA:
-		if (priv->iw_mode == IEEE80211_IF_TYPE_AP)
+		if (priv->iw_mode == NL80211_IFTYPE_AP)
 			iwl_update_ps_mode(priv, fc  & IEEE80211_FCTL_PM,
 						header->addr2);
 		/* fall through */
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index d026aaf6233..09c264be049 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -463,7 +463,7 @@ void iwl_init_scan_params(struct iwl_priv *priv)
 
 int iwl_scan_initiate(struct iwl_priv *priv)
 {
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
+	if (priv->iw_mode == NL80211_IFTYPE_AP) {
 		IWL_ERROR("APs don't scan.\n");
 		return 0;
 	}
@@ -868,7 +868,7 @@ static void iwl_bg_request_scan(struct work_struct *data)
 
 	scan->tx_cmd.len = cpu_to_le16(cmd_len);
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR)
+	if (priv->iw_mode == NL80211_IFTYPE_MONITOR)
 		scan->filter_flags = RXON_FILTER_PROMISC_MSK;
 
 	scan->filter_flags |= (RXON_FILTER_ACCEPT_GRP_MSK |
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c
index a72569f1acb..61797f3f8d5 100644
--- a/drivers/net/wireless/iwlwifi/iwl-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.c
@@ -47,8 +47,8 @@ u8 iwl_find_station(struct iwl_priv *priv, const u8 *addr)
 	unsigned long flags;
 	DECLARE_MAC_BUF(mac);
 
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) ||
-	    (priv->iw_mode == IEEE80211_IF_TYPE_AP))
+	if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) ||
+	    (priv->iw_mode == NL80211_IFTYPE_AP))
 		start = IWL_STA_ID;
 
 	if (is_broadcast_ether_addr(addr))
@@ -74,7 +74,7 @@ EXPORT_SYMBOL(iwl_find_station);
 
 int iwl_get_ra_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
 {
-	if (priv->iw_mode == IEEE80211_IF_TYPE_STA) {
+	if (priv->iw_mode == NL80211_IFTYPE_STATION) {
 		return IWL_AP_ID;
 	} else {
 		u8 *da = ieee80211_get_DA(hdr);
@@ -286,7 +286,7 @@ u8 iwl_add_station_flags(struct iwl_priv *priv, const u8 *addr, int is_ap,
 
 	/* BCAST station and IBSS stations do not work in HT mode */
 	if (sta_id != priv->hw_params.bcast_sta_id &&
-	    priv->iw_mode != IEEE80211_IF_TYPE_IBSS)
+	    priv->iw_mode != NL80211_IFTYPE_ADHOC)
 		iwl_set_ht_add_station(priv, sta_id, ht_info);
 
 	spin_unlock_irqrestore(&priv->sta_lock, flags_spin);
@@ -817,7 +817,7 @@ int iwl_send_lq_cmd(struct iwl_priv *priv,
 	};
 
 	if ((lq->sta_id == 0xFF) &&
-	    (priv->iw_mode == IEEE80211_IF_TYPE_IBSS))
+	    (priv->iw_mode == NL80211_IFTYPE_ADHOC))
 		return -EINVAL;
 
 	if (lq->sta_id == 0xFF)
@@ -904,7 +904,7 @@ int iwl_rxon_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap)
 
 	if ((is_ap) &&
 	    (conf->flags & IEEE80211_CONF_SUPPORT_HT_MODE) &&
-	    (priv->iw_mode == IEEE80211_IF_TYPE_STA))
+	    (priv->iw_mode == NL80211_IFTYPE_STATION))
 		sta_id = iwl_add_station_flags(priv, addr, is_ap,
 						   0, cur_ht_config);
 	else
@@ -938,11 +938,11 @@ int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
 
 	/* If we are a client station in a BSS network, use the special
 	 * AP station entry (that's the only station we communicate with) */
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		return IWL_AP_ID;
 
 	/* If we are an AP, then find the station, or use BCAST */
-	case IEEE80211_IF_TYPE_AP:
+	case NL80211_IFTYPE_AP:
 		sta_id = iwl_find_station(priv, hdr->addr1);
 		if (sta_id != IWL_INVALID_STATION)
 			return sta_id;
@@ -950,7 +950,7 @@ int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
 
 	/* If this frame is going out to an IBSS network, find the station,
 	 * or create a new station table entry */
-	case IEEE80211_IF_TYPE_IBSS:
+	case NL80211_IFTYPE_ADHOC:
 		sta_id = iwl_find_station(priv, hdr->addr1);
 		if (sta_id != IWL_INVALID_STATION)
 			return sta_id;
@@ -970,7 +970,7 @@ int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
 
 	/* If we are in monitor mode, use BCAST. This is required for
 	 * packet injection. */
-	case IEEE80211_IF_TYPE_MNTR:
+	case NL80211_IFTYPE_MONITOR:
 		return priv->hw_params.bcast_sta_id;
 
 	default:
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index 9d5bcf46cbe..e9feca4033f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -814,10 +814,10 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
 
 	/* drop all data frame if we are not associated */
 	if (ieee80211_is_data(fc) &&
-	    (priv->iw_mode != IEEE80211_IF_TYPE_MNTR ||
+	    (priv->iw_mode != NL80211_IFTYPE_MONITOR ||
 	    !(info->flags & IEEE80211_TX_CTL_INJECTED)) && /* packet injection */
 	    (!iwl_is_associated(priv) ||
-	     ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && !priv->assoc_id) ||
+	     ((priv->iw_mode == NL80211_IFTYPE_STATION) && !priv->assoc_id) ||
 	     !priv->assoc_station_added)) {
 		IWL_DEBUG_DROP("Dropping - !iwl_is_associated\n");
 		goto drop_unlock;
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index cbbe73a1288..62b26befddc 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -1160,7 +1160,7 @@ static int iwl3945_commit_rxon(struct iwl3945_priv *priv)
 	/* If we have set the ASSOC_MSK and we are in BSS mode then
 	 * add the IWL_AP_ID to the station rate table */
 	if (iwl3945_is_associated(priv) &&
-	    (priv->iw_mode == IEEE80211_IF_TYPE_STA))
+	    (priv->iw_mode == NL80211_IFTYPE_STATION))
 		if (iwl3945_add_station(priv, priv->active_rxon.bssid_addr, 1, 0)
 		    == IWL_INVALID_STATION) {
 			IWL_ERROR("Error adding AP address for transmit.\n");
@@ -1447,8 +1447,8 @@ unsigned int iwl3945_fill_beacon_frame(struct iwl3945_priv *priv,
 {
 
 	if (!iwl3945_is_associated(priv) || !priv->ibss_beacon ||
-	    ((priv->iw_mode != IEEE80211_IF_TYPE_IBSS) &&
-	     (priv->iw_mode != IEEE80211_IF_TYPE_AP)))
+	    ((priv->iw_mode != NL80211_IFTYPE_ADHOC) &&
+	     (priv->iw_mode != NL80211_IFTYPE_AP)))
 		return 0;
 
 	if (priv->ibss_beacon->len > left)
@@ -1746,14 +1746,14 @@ static void iwl3945_reset_qos(struct iwl3945_priv *priv)
 	spin_lock_irqsave(&priv->lock, flags);
 	priv->qos_data.qos_active = 0;
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS) {
+	if (priv->iw_mode == NL80211_IFTYPE_ADHOC) {
 		if (priv->qos_data.qos_enable)
 			priv->qos_data.qos_active = 1;
 		if (!(priv->active_rate & 0xfff0)) {
 			cw_min = 31;
 			is_legacy = 1;
 		}
-	} else if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
+	} else if (priv->iw_mode == NL80211_IFTYPE_AP) {
 		if (priv->qos_data.qos_enable)
 			priv->qos_data.qos_active = 1;
 	} else if (!(priv->staging_rxon.flags & RXON_FLG_SHORT_SLOT_MSK)) {
@@ -2120,7 +2120,7 @@ static void iwl3945_setup_rxon_timing(struct iwl3945_priv *priv)
 	beacon_int = priv->beacon_int;
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_STA) {
+	if (priv->iw_mode == NL80211_IFTYPE_STATION) {
 		if (beacon_int == 0) {
 			priv->rxon_timing.beacon_interval = cpu_to_le16(100);
 			priv->rxon_timing.beacon_init_val = cpu_to_le32(102400);
@@ -2156,7 +2156,7 @@ static void iwl3945_setup_rxon_timing(struct iwl3945_priv *priv)
 
 static int iwl3945_scan_initiate(struct iwl3945_priv *priv)
 {
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
+	if (priv->iw_mode == NL80211_IFTYPE_AP) {
 		IWL_ERROR("APs don't scan.\n");
 		return 0;
 	}
@@ -2218,7 +2218,7 @@ static void iwl3945_set_flags_for_phymode(struct iwl3945_priv *priv,
 		else
 			priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK;
 
-		if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)
+		if (priv->iw_mode == NL80211_IFTYPE_ADHOC)
 			priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK;
 
 		priv->staging_rxon.flags |= RXON_FLG_BAND_24G_MSK;
@@ -2237,23 +2237,23 @@ static void iwl3945_connection_init_rx_config(struct iwl3945_priv *priv)
 	memset(&priv->staging_rxon, 0, sizeof(priv->staging_rxon));
 
 	switch (priv->iw_mode) {
-	case IEEE80211_IF_TYPE_AP:
+	case NL80211_IFTYPE_AP:
 		priv->staging_rxon.dev_type = RXON_DEV_TYPE_AP;
 		break;
 
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		priv->staging_rxon.dev_type = RXON_DEV_TYPE_ESS;
 		priv->staging_rxon.filter_flags = RXON_FILTER_ACCEPT_GRP_MSK;
 		break;
 
-	case IEEE80211_IF_TYPE_IBSS:
+	case NL80211_IFTYPE_ADHOC:
 		priv->staging_rxon.dev_type = RXON_DEV_TYPE_IBSS;
 		priv->staging_rxon.flags = RXON_FLG_SHORT_PREAMBLE_MSK;
 		priv->staging_rxon.filter_flags = RXON_FILTER_BCON_AWARE_MSK |
 						  RXON_FILTER_ACCEPT_GRP_MSK;
 		break;
 
-	case IEEE80211_IF_TYPE_MNTR:
+	case NL80211_IFTYPE_MONITOR:
 		priv->staging_rxon.dev_type = RXON_DEV_TYPE_SNIFFER;
 		priv->staging_rxon.filter_flags = RXON_FILTER_PROMISC_MSK |
 		    RXON_FILTER_CTL2HOST_MSK | RXON_FILTER_ACCEPT_GRP_MSK;
@@ -2282,7 +2282,7 @@ static void iwl3945_connection_init_rx_config(struct iwl3945_priv *priv)
 	 * in some case A channels are all non IBSS
 	 * in this case force B/G channel
 	 */
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) &&
+	if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) &&
 	    !(is_channel_ibss(ch_info)))
 		ch_info = &priv->channel_info[0];
 
@@ -2302,7 +2302,7 @@ static void iwl3945_connection_init_rx_config(struct iwl3945_priv *priv)
 
 static int iwl3945_set_mode(struct iwl3945_priv *priv, int mode)
 {
-	if (mode == IEEE80211_IF_TYPE_IBSS) {
+	if (mode == NL80211_IFTYPE_ADHOC) {
 		const struct iwl3945_channel_info *ch_info;
 
 		ch_info = iwl3945_get_channel_info(priv,
@@ -2469,11 +2469,11 @@ static int iwl3945_get_sta_id(struct iwl3945_priv *priv, struct ieee80211_hdr *h
 
 	/* If we are a client station in a BSS network, use the special
 	 * AP station entry (that's the only station we communicate with) */
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		return IWL_AP_ID;
 
 	/* If we are an AP, then find the station, or use BCAST */
-	case IEEE80211_IF_TYPE_AP:
+	case NL80211_IFTYPE_AP:
 		sta_id = iwl3945_hw_find_station(priv, hdr->addr1);
 		if (sta_id != IWL_INVALID_STATION)
 			return sta_id;
@@ -2481,7 +2481,7 @@ static int iwl3945_get_sta_id(struct iwl3945_priv *priv, struct ieee80211_hdr *h
 
 	/* If this frame is going out to an IBSS network, find the station,
 	 * or create a new station table entry */
-	case IEEE80211_IF_TYPE_IBSS: {
+	case NL80211_IFTYPE_ADHOC: {
 		DECLARE_MAC_BUF(mac);
 
 		/* Create new station table entry */
@@ -2502,7 +2502,7 @@ static int iwl3945_get_sta_id(struct iwl3945_priv *priv, struct ieee80211_hdr *h
 	}
 	/* If we are in monitor mode, use BCAST. This is required for
 	 * packet injection. */
-	case IEEE80211_IF_TYPE_MNTR:
+	case NL80211_IFTYPE_MONITOR:
 		return priv->hw_setting.bcast_sta_id;
 
 	default:
@@ -2565,9 +2565,9 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv, struct sk_buff *skb)
 
 	/* drop all data frame if we are not associated */
 	if (ieee80211_is_data(fc) &&
-	    (priv->iw_mode != IEEE80211_IF_TYPE_MNTR) && /* packet injection */
+	    (priv->iw_mode != NL80211_IFTYPE_MONITOR) && /* packet injection */
 	    (!iwl3945_is_associated(priv) ||
-	     ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && !priv->assoc_id))) {
+	     ((priv->iw_mode == NL80211_IFTYPE_STATION) && !priv->assoc_id))) {
 		IWL_DEBUG_DROP("Dropping - !iwl3945_is_associated\n");
 		goto drop_unlock;
 	}
@@ -2806,7 +2806,7 @@ static void iwl3945_radio_kill_sw(struct iwl3945_priv *priv, int disable_radio)
 	if (disable_radio) {
 		iwl3945_scan_cancel(priv);
 		/* FIXME: This is a workaround for AP */
-		if (priv->iw_mode != IEEE80211_IF_TYPE_AP) {
+		if (priv->iw_mode != NL80211_IFTYPE_AP) {
 			spin_lock_irqsave(&priv->lock, flags);
 			iwl3945_write32(priv, CSR_UCODE_DRV_GP1_SET,
 				    CSR_UCODE_SW_BIT_RFKILL);
@@ -3161,7 +3161,7 @@ static void iwl3945_rx_beacon_notif(struct iwl3945_priv *priv,
 		le32_to_cpu(beacon->low_tsf), rate);
 #endif
 
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_AP) &&
+	if ((priv->iw_mode == NL80211_IFTYPE_AP) &&
 	    (!test_bit(STATUS_EXIT_PENDING, &priv->status)))
 		queue_work(priv->workqueue, &priv->beacon_update);
 }
@@ -6059,7 +6059,7 @@ static void iwl3945_bg_set_monitor(struct work_struct *work)
 	if (!iwl3945_is_ready(priv))
 		IWL_DEBUG(IWL_DL_STATE, "leave - not ready\n");
 	else
-		if (iwl3945_set_mode(priv, IEEE80211_IF_TYPE_MNTR) != 0)
+		if (iwl3945_set_mode(priv, NL80211_IFTYPE_MONITOR) != 0)
 			IWL_ERROR("iwl3945_set_mode() failed\n");
 
 	mutex_unlock(&priv->mutex);
@@ -6248,7 +6248,7 @@ static void iwl3945_bg_request_scan(struct work_struct *data)
 	/* select Rx antennas */
 	scan->flags |= iwl3945_get_antenna_flags(priv);
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR)
+	if (priv->iw_mode == NL80211_IFTYPE_MONITOR)
 		scan->filter_flags = RXON_FILTER_PROMISC_MSK;
 
 	scan->channel_count =
@@ -6323,7 +6323,7 @@ static void iwl3945_post_associate(struct iwl3945_priv *priv)
 	struct ieee80211_conf *conf = NULL;
 	DECLARE_MAC_BUF(mac);
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
+	if (priv->iw_mode == NL80211_IFTYPE_AP) {
 		IWL_ERROR("%s Should not be called in AP mode\n", __func__);
 		return;
 	}
@@ -6372,7 +6372,7 @@ static void iwl3945_post_associate(struct iwl3945_priv *priv)
 		else
 			priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK;
 
-		if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)
+		if (priv->iw_mode == NL80211_IFTYPE_ADHOC)
 			priv->staging_rxon.flags &= ~RXON_FLG_SHORT_SLOT_MSK;
 
 	}
@@ -6380,11 +6380,11 @@ static void iwl3945_post_associate(struct iwl3945_priv *priv)
 	iwl3945_commit_rxon(priv);
 
 	switch (priv->iw_mode) {
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		iwl3945_rate_scale_init(priv->hw, IWL_AP_ID);
 		break;
 
-	case IEEE80211_IF_TYPE_IBSS:
+	case NL80211_IFTYPE_ADHOC:
 
 		/* clear out the station table */
 		iwl3945_clear_stations_table(priv);
@@ -6754,7 +6754,7 @@ static void iwl3945_config_ap(struct iwl3945_priv *priv)
 				priv->staging_rxon.flags &=
 					~RXON_FLG_SHORT_SLOT_MSK;
 
-			if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)
+			if (priv->iw_mode == NL80211_IFTYPE_ADHOC)
 				priv->staging_rxon.flags &=
 					~RXON_FLG_SHORT_SLOT_MSK;
 		}
@@ -6791,7 +6791,7 @@ static int iwl3945_mac_config_interface(struct ieee80211_hw *hw,
 	}
 
 	/* handle this temporarily here */
-	if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS &&
+	if (priv->iw_mode == NL80211_IFTYPE_ADHOC &&
 	    conf->changed & IEEE80211_IFCC_BEACON) {
 		struct sk_buff *beacon = ieee80211_beacon_get(hw, vif);
 		if (!beacon)
@@ -6803,7 +6803,7 @@ static int iwl3945_mac_config_interface(struct ieee80211_hw *hw,
 
 	/* XXX: this MUST use conf->mac_addr */
 
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_AP) &&
+	if ((priv->iw_mode == NL80211_IFTYPE_AP) &&
 	    (!conf->ssid_len)) {
 		IWL_DEBUG_MAC80211
 		    ("Leaving in AP mode because HostAPD is not ready.\n");
@@ -6826,7 +6826,7 @@ static int iwl3945_mac_config_interface(struct ieee80211_hw *hw,
 	    !(priv->hw->flags & IEEE80211_HW_NO_PROBE_FILTERING)) {
  */
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
+	if (priv->iw_mode == NL80211_IFTYPE_AP) {
 		if (!conf->bssid) {
 			conf->bssid = priv->mac_addr;
 			memcpy(priv->bssid, priv->mac_addr, ETH_ALEN);
@@ -6861,11 +6861,11 @@ static int iwl3945_mac_config_interface(struct ieee80211_hw *hw,
 		 * to verify) - jpk */
 		memcpy(priv->bssid, conf->bssid, ETH_ALEN);
 
-		if (priv->iw_mode == IEEE80211_IF_TYPE_AP)
+		if (priv->iw_mode == NL80211_IFTYPE_AP)
 			iwl3945_config_ap(priv);
 		else {
 			rc = iwl3945_commit_rxon(priv);
-			if ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && rc)
+			if ((priv->iw_mode == NL80211_IFTYPE_STATION) && rc)
 				iwl3945_add_station(priv,
 					priv->active_rxon.bssid_addr, 1, 0);
 		}
@@ -6901,7 +6901,7 @@ static void iwl3945_configure_filter(struct ieee80211_hw *hw,
 
 	if (changed_flags & (*total_flags) & FIF_OTHER_BSS) {
 		IWL_DEBUG_MAC80211("Enter: type %d (0x%x, 0x%x)\n",
-				   IEEE80211_IF_TYPE_MNTR,
+				   NL80211_IFTYPE_MONITOR,
 				   changed_flags, *total_flags);
 		/* queue work 'cuz mac80211 is holding a lock which
 		 * prevents us from issuing (synchronous) f/w cmds */
@@ -7010,7 +7010,7 @@ static int iwl3945_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len)
 		goto out_unlock;
 	}
 
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {	/* APs don't scan */
+	if (priv->iw_mode == NL80211_IFTYPE_AP) {	/* APs don't scan */
 		rc = -EIO;
 		IWL_ERROR("ERROR: APs don't scan\n");
 		goto out_unlock;
@@ -7152,7 +7152,7 @@ static int iwl3945_mac_conf_tx(struct ieee80211_hw *hw, u16 queue,
 	spin_unlock_irqrestore(&priv->lock, flags);
 
 	mutex_lock(&priv->mutex);
-	if (priv->iw_mode == IEEE80211_IF_TYPE_AP)
+	if (priv->iw_mode == NL80211_IFTYPE_AP)
 		iwl3945_activate_qos(priv, 1);
 	else if (priv->assoc_id && iwl3945_is_associated(priv))
 		iwl3945_activate_qos(priv, 0);
@@ -7239,7 +7239,7 @@ static void iwl3945_mac_reset_tsf(struct ieee80211_hw *hw)
 	priv->beacon_int = priv->hw->conf.beacon_int;
 	priv->timestamp1 = 0;
 	priv->timestamp0 = 0;
-	if ((priv->iw_mode == IEEE80211_IF_TYPE_STA))
+	if ((priv->iw_mode == NL80211_IFTYPE_STATION))
 		priv->beacon_int = 0;
 
 	spin_unlock_irqrestore(&priv->lock, flags);
@@ -7253,14 +7253,14 @@ static void iwl3945_mac_reset_tsf(struct ieee80211_hw *hw)
 	/* we are restarting association process
 	 * clear RXON_FILTER_ASSOC_MSK bit
 	*/
-	if (priv->iw_mode != IEEE80211_IF_TYPE_AP) {
+	if (priv->iw_mode != NL80211_IFTYPE_AP) {
 		iwl3945_scan_cancel_timeout(priv, 100);
 		priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
 		iwl3945_commit_rxon(priv);
 	}
 
 	/* Per mac80211.h: This is only used in IBSS mode... */
-	if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) {
+	if (priv->iw_mode != NL80211_IFTYPE_ADHOC) {
 
 		IWL_DEBUG_MAC80211("leave - not in IBSS\n");
 		mutex_unlock(&priv->mutex);
@@ -7289,7 +7289,7 @@ static int iwl3945_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *sk
 		return -EIO;
 	}
 
-	if (priv->iw_mode != IEEE80211_IF_TYPE_IBSS) {
+	if (priv->iw_mode != NL80211_IFTYPE_ADHOC) {
 		IWL_DEBUG_MAC80211("leave - not IBSS\n");
 		mutex_unlock(&priv->mutex);
 		return -EIO;
@@ -7996,7 +7996,7 @@ static int iwl3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 		IWL_DEBUG_INFO("Radio disabled.\n");
 	}
 
-	priv->iw_mode = IEEE80211_IF_TYPE_STA;
+	priv->iw_mode = NL80211_IFTYPE_STATION;
 
 	printk(KERN_INFO DRV_NAME
 		": Detected Intel Wireless WiFi Link %s\n", priv->cfg->name);
@@ -8376,6 +8376,8 @@ static void __exit iwl3945_exit(void)
 	iwl3945_rate_control_unregister();
 }
 
+MODULE_FIRMWARE("iwlwifi-3945" IWL3945_UCODE_API ".ucode");
+
 module_param_named(antenna, iwl3945_param_antenna, int, 0444);
 MODULE_PARM_DESC(antenna, "select antenna (1=Main, 2=Aux, default 0 [both])");
 module_param_named(disable, iwl3945_param_disable, int, 0444);
diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c
index 4ddf44b2758..92be60415d0 100644
--- a/drivers/net/wireless/libertas/assoc.c
+++ b/drivers/net/wireless/libertas/assoc.c
@@ -823,11 +823,7 @@ static int assoc_helper_mode(struct lbs_private *priv,
 	}
 
 	priv->mode = assoc_req->mode;
-	ret = lbs_prepare_and_send_command(priv,
-				    CMD_802_11_SNMP_MIB,
-				    0, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_INFRASTRUCTURE_MODE,
-		/* Shoot me now */  (void *) (size_t) assoc_req->mode);
+	ret = lbs_set_snmp_mib(priv, SNMP_MIB_OID_BSS_TYPE, assoc_req->mode);
 
 done:
 	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index 5fef05f3cd0..aee19fa844e 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -480,138 +480,103 @@ int lbs_cmd_802_11_key_material(struct lbs_private *priv, uint16_t cmd_action,
 	return ret;
 }
 
-static int lbs_cmd_802_11_reset(struct cmd_ds_command *cmd, int cmd_action)
-{
-	struct cmd_ds_802_11_reset *reset = &cmd->params.reset;
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	cmd->command = cpu_to_le16(CMD_802_11_RESET);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_reset) + S_DS_GEN);
-	reset->action = cpu_to_le16(cmd_action);
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
-}
-
-static int lbs_cmd_802_11_snmp_mib(struct lbs_private *priv,
-				    struct cmd_ds_command *cmd,
-				    int cmd_action,
-				    int cmd_oid, void *pdata_buf)
+/**
+ *  @brief Set an SNMP MIB value
+ *
+ *  @param priv    	A pointer to struct lbs_private structure
+ *  @param oid  	The OID to set in the firmware
+ *  @param val  	Value to set the OID to
+ *
+ *  @return 	   	0 on success, error on failure
+ */
+int lbs_set_snmp_mib(struct lbs_private *priv, u32 oid, u16 val)
 {
-	struct cmd_ds_802_11_snmp_mib *pSNMPMIB = &cmd->params.smib;
-	u8 ucTemp;
+	struct cmd_ds_802_11_snmp_mib cmd;
+	int ret;
 
 	lbs_deb_enter(LBS_DEB_CMD);
 
-	lbs_deb_cmd("SNMP_CMD: cmd_oid = 0x%x\n", cmd_oid);
-
-	cmd->command = cpu_to_le16(CMD_802_11_SNMP_MIB);
-	cmd->size = cpu_to_le16(sizeof(*pSNMPMIB) + S_DS_GEN);
-
-	switch (cmd_oid) {
-	case OID_802_11_INFRASTRUCTURE_MODE:
-	{
-		u8 mode = (u8) (size_t) pdata_buf;
-		pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_SET);
-		pSNMPMIB->oid = cpu_to_le16((u16) DESIRED_BSSTYPE_I);
-		pSNMPMIB->bufsize = cpu_to_le16(sizeof(u8));
-		if (mode == IW_MODE_ADHOC) {
-			ucTemp = SNMP_MIB_VALUE_ADHOC;
-		} else {
-			/* Infra and Auto modes */
-			ucTemp = SNMP_MIB_VALUE_INFRA;
-		}
-
-		memmove(pSNMPMIB->value, &ucTemp, sizeof(u8));
+	memset(&cmd, 0, sizeof (cmd));
+	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
+	cmd.action = cpu_to_le16(CMD_ACT_SET);
+	cmd.oid = cpu_to_le16((u16) oid);
 
+	switch (oid) {
+	case SNMP_MIB_OID_BSS_TYPE:
+		cmd.bufsize = cpu_to_le16(sizeof(u8));
+		cmd.value[0] = (val == IW_MODE_ADHOC) ? 2 : 1;
+		break;
+	case SNMP_MIB_OID_11D_ENABLE:
+	case SNMP_MIB_OID_FRAG_THRESHOLD:
+	case SNMP_MIB_OID_RTS_THRESHOLD:
+	case SNMP_MIB_OID_SHORT_RETRY_LIMIT:
+	case SNMP_MIB_OID_LONG_RETRY_LIMIT:
+		cmd.bufsize = cpu_to_le16(sizeof(u16));
+		*((__le16 *)(&cmd.value)) = cpu_to_le16(val);
 		break;
+	default:
+		lbs_deb_cmd("SNMP_CMD: (set) unhandled OID 0x%x\n", oid);
+		ret = -EINVAL;
+		goto out;
 	}
 
-	case OID_802_11D_ENABLE:
-		{
-			u32 ulTemp;
-
-			pSNMPMIB->oid = cpu_to_le16((u16) DOT11D_I);
-
-			if (cmd_action == CMD_ACT_SET) {
-				pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_SET);
-				pSNMPMIB->bufsize = cpu_to_le16(sizeof(u16));
-				ulTemp = *(u32 *)pdata_buf;
-				*((__le16 *)(pSNMPMIB->value)) =
-				    cpu_to_le16((u16) ulTemp);
-			}
-			break;
-		}
-
-	case OID_802_11_FRAGMENTATION_THRESHOLD:
-		{
-			u32 ulTemp;
-
-			pSNMPMIB->oid = cpu_to_le16((u16) FRAGTHRESH_I);
+	lbs_deb_cmd("SNMP_CMD: (set) oid 0x%x, oid size 0x%x, value 0x%x\n",
+		    le16_to_cpu(cmd.oid), le16_to_cpu(cmd.bufsize), val);
 
-			if (cmd_action == CMD_ACT_GET) {
-				pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_GET);
-			} else if (cmd_action == CMD_ACT_SET) {
-				pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_SET);
-				pSNMPMIB->bufsize = cpu_to_le16(sizeof(u16));
-				ulTemp = *((u32 *) pdata_buf);
-				*((__le16 *)(pSNMPMIB->value)) =
-				    cpu_to_le16((u16) ulTemp);
+	ret = lbs_cmd_with_response(priv, CMD_802_11_SNMP_MIB, &cmd);
 
-			}
-
-			break;
-		}
+out:
+	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
+	return ret;
+}
 
-	case OID_802_11_RTS_THRESHOLD:
-		{
+/**
+ *  @brief Get an SNMP MIB value
+ *
+ *  @param priv    	A pointer to struct lbs_private structure
+ *  @param oid  	The OID to retrieve from the firmware
+ *  @param out_val  	Location for the returned value
+ *
+ *  @return 	   	0 on success, error on failure
+ */
+int lbs_get_snmp_mib(struct lbs_private *priv, u32 oid, u16 *out_val)
+{
+	struct cmd_ds_802_11_snmp_mib cmd;
+	int ret;
 
-			u32 ulTemp;
-			pSNMPMIB->oid = cpu_to_le16(RTSTHRESH_I);
+	lbs_deb_enter(LBS_DEB_CMD);
 
-			if (cmd_action == CMD_ACT_GET) {
-				pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_GET);
-			} else if (cmd_action == CMD_ACT_SET) {
-				pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_SET);
-				pSNMPMIB->bufsize = cpu_to_le16(sizeof(u16));
-				ulTemp = *((u32 *)pdata_buf);
-				*(__le16 *)(pSNMPMIB->value) =
-				    cpu_to_le16((u16) ulTemp);
+	memset(&cmd, 0, sizeof (cmd));
+	cmd.hdr.size = cpu_to_le16(sizeof(cmd));
+	cmd.action = cpu_to_le16(CMD_ACT_GET);
+	cmd.oid = cpu_to_le16(oid);
 
-			}
-			break;
-		}
-	case OID_802_11_TX_RETRYCOUNT:
-		pSNMPMIB->oid = cpu_to_le16((u16) SHORT_RETRYLIM_I);
-
-		if (cmd_action == CMD_ACT_GET) {
-			pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_GET);
-		} else if (cmd_action == CMD_ACT_SET) {
-			pSNMPMIB->querytype = cpu_to_le16(CMD_ACT_SET);
-			pSNMPMIB->bufsize = cpu_to_le16(sizeof(u16));
-			*((__le16 *)(pSNMPMIB->value)) =
-			    cpu_to_le16((u16) priv->txretrycount);
-		}
+	ret = lbs_cmd_with_response(priv, CMD_802_11_SNMP_MIB, &cmd);
+	if (ret)
+		goto out;
 
+	switch (le16_to_cpu(cmd.bufsize)) {
+	case sizeof(u8):
+		if (oid == SNMP_MIB_OID_BSS_TYPE) {
+			if (cmd.value[0] == 2)
+				*out_val = IW_MODE_ADHOC;
+			else
+				*out_val = IW_MODE_INFRA;
+		} else
+			*out_val = cmd.value[0];
+		break;
+	case sizeof(u16):
+		*out_val = le16_to_cpu(*((__le16 *)(&cmd.value)));
 		break;
 	default:
+		lbs_deb_cmd("SNMP_CMD: (get) unhandled OID 0x%x size %d\n",
+		            oid, le16_to_cpu(cmd.bufsize));
 		break;
 	}
 
-	lbs_deb_cmd(
-	       "SNMP_CMD: command=0x%x, size=0x%x, seqnum=0x%x, result=0x%x\n",
-	       le16_to_cpu(cmd->command), le16_to_cpu(cmd->size),
-	       le16_to_cpu(cmd->seqnum), le16_to_cpu(cmd->result));
-
-	lbs_deb_cmd(
-	       "SNMP_CMD: action 0x%x, oid 0x%x, oidsize 0x%x, value 0x%x\n",
-	       le16_to_cpu(pSNMPMIB->querytype), le16_to_cpu(pSNMPMIB->oid),
-	       le16_to_cpu(pSNMPMIB->bufsize),
-	       le16_to_cpu(*(__le16 *) pSNMPMIB->value));
-
-	lbs_deb_leave(LBS_DEB_CMD);
-	return 0;
+out:
+	lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
+	return ret;
 }
 
 /**
@@ -1419,19 +1384,10 @@ int lbs_prepare_and_send_command(struct lbs_private *priv,
 		ret = lbs_cmd_80211_associate(priv, cmdptr, pdata_buf);
 		break;
 
-	case CMD_802_11_RESET:
-		ret = lbs_cmd_802_11_reset(cmdptr, cmd_action);
-		break;
-
 	case CMD_802_11_AUTHENTICATE:
 		ret = lbs_cmd_80211_authenticate(priv, cmdptr, pdata_buf);
 		break;
 
-	case CMD_802_11_SNMP_MIB:
-		ret = lbs_cmd_802_11_snmp_mib(priv, cmdptr,
-					       cmd_action, cmd_oid, pdata_buf);
-		break;
-
 	case CMD_MAC_REG_ACCESS:
 	case CMD_BBP_REG_ACCESS:
 	case CMD_RF_REG_ACCESS:
diff --git a/drivers/net/wireless/libertas/cmd.h b/drivers/net/wireless/libertas/cmd.h
index 336a181d857..d002160f597 100644
--- a/drivers/net/wireless/libertas/cmd.h
+++ b/drivers/net/wireless/libertas/cmd.h
@@ -73,4 +73,8 @@ int lbs_set_tx_power(struct lbs_private *priv, s16 dbm);
 
 int lbs_set_radio(struct lbs_private *priv, u8 preamble, u8 radio_on);
 
+int lbs_set_snmp_mib(struct lbs_private *priv, u32 oid, u16 val);
+
+int lbs_get_snmp_mib(struct lbs_private *priv, u32 oid, u16 *out_val);
+
 #endif /* _LBS_CMD_H */
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index 0371c83f566..bcf2a9756fb 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -146,48 +146,6 @@ static int lbs_ret_reg_access(struct lbs_private *priv,
 	return ret;
 }
 
-static int lbs_ret_802_11_snmp_mib(struct lbs_private *priv,
-				    struct cmd_ds_command *resp)
-{
-	struct cmd_ds_802_11_snmp_mib *smib = &resp->params.smib;
-	u16 oid = le16_to_cpu(smib->oid);
-	u16 querytype = le16_to_cpu(smib->querytype);
-
-	lbs_deb_enter(LBS_DEB_CMD);
-
-	lbs_deb_cmd("SNMP_RESP: oid 0x%x, querytype 0x%x\n", oid,
-	       querytype);
-	lbs_deb_cmd("SNMP_RESP: Buf size %d\n", le16_to_cpu(smib->bufsize));
-
-	if (querytype == CMD_ACT_GET) {
-		switch (oid) {
-		case FRAGTHRESH_I:
-			priv->fragthsd =
-				le16_to_cpu(*((__le16 *)(smib->value)));
-			lbs_deb_cmd("SNMP_RESP: frag threshold %u\n",
-				    priv->fragthsd);
-			break;
-		case RTSTHRESH_I:
-			priv->rtsthsd =
-				le16_to_cpu(*((__le16 *)(smib->value)));
-			lbs_deb_cmd("SNMP_RESP: rts threshold %u\n",
-				    priv->rtsthsd);
-			break;
-		case SHORT_RETRYLIM_I:
-			priv->txretrycount =
-				le16_to_cpu(*((__le16 *)(smib->value)));
-			lbs_deb_cmd("SNMP_RESP: tx retry count %u\n",
-				    priv->rtsthsd);
-			break;
-		default:
-			break;
-		}
-	}
-
-	lbs_deb_enter(LBS_DEB_CMD);
-	return 0;
-}
-
 static int lbs_ret_802_11_rssi(struct lbs_private *priv,
 				struct cmd_ds_command *resp)
 {
@@ -258,10 +216,6 @@ static inline int handle_cmd_response(struct lbs_private *priv,
 		ret = lbs_ret_80211_associate(priv, resp);
 		break;
 
-	case CMD_RET(CMD_802_11_SNMP_MIB):
-		ret = lbs_ret_802_11_snmp_mib(priv, resp);
-		break;
-
 	case CMD_RET(CMD_802_11_SET_AFC):
 	case CMD_RET(CMD_802_11_GET_AFC):
 		spin_lock_irqsave(&priv->driver_lock, flags);
@@ -271,7 +225,6 @@ static inline int handle_cmd_response(struct lbs_private *priv,
 
 		break;
 
-	case CMD_RET(CMD_802_11_RESET):
 	case CMD_RET(CMD_802_11_AUTHENTICATE):
 	case CMD_RET(CMD_802_11_BEACON_STOP):
 		break;
diff --git a/drivers/net/wireless/libertas/defs.h b/drivers/net/wireless/libertas/defs.h
index c89d7a1041a..58d11a35e61 100644
--- a/drivers/net/wireless/libertas/defs.h
+++ b/drivers/net/wireless/libertas/defs.h
@@ -352,27 +352,6 @@ enum mv_ms_type {
 	MVMS_EVENT
 };
 
-/** SNMP_MIB_INDEX_e */
-enum SNMP_MIB_INDEX_e {
-	DESIRED_BSSTYPE_I = 0,
-	OP_RATESET_I,
-	BCNPERIOD_I,
-	DTIMPERIOD_I,
-	ASSOCRSP_TIMEOUT_I,
-	RTSTHRESH_I,
-	SHORT_RETRYLIM_I,
-	LONG_RETRYLIM_I,
-	FRAGTHRESH_I,
-	DOT11D_I,
-	DOT11H_I,
-	MANUFID_I,
-	PRODID_I,
-	MANUF_OUI_I,
-	MANUF_NAME_I,
-	MANUF_PRODNAME_I,
-	MANUF_PRODVER_I,
-};
-
 /** KEY_TYPE_ID */
 enum KEY_TYPE_ID {
 	KEY_TYPE_ID_WEP = 0,
@@ -387,12 +366,6 @@ enum KEY_INFO_WPA {
 	KEY_INFO_WPA_ENABLED = 0x04
 };
 
-/** SNMP_MIB_VALUE_e */
-enum SNMP_MIB_VALUE_e {
-	SNMP_MIB_VALUE_INFRA = 1,
-	SNMP_MIB_VALUE_ADHOC
-};
-
 /* Default values for fwt commands. */
 #define FWT_DEFAULT_METRIC 0
 #define FWT_DEFAULT_DIR 1
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index fd59e181646..acb889e2590 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -240,9 +240,6 @@ struct lbs_private {
 	uint16_t enablehwauto;
 	uint16_t ratebitmap;
 
-	u32 fragthsd;
-	u32 rtsthsd;
-
 	u8 txretrycount;
 
 	/** Tx-related variables (for single packet tx) */
diff --git a/drivers/net/wireless/libertas/host.h b/drivers/net/wireless/libertas/host.h
index a916bb9bd5d..5004d7679c0 100644
--- a/drivers/net/wireless/libertas/host.h
+++ b/drivers/net/wireless/libertas/host.h
@@ -9,17 +9,6 @@
 #define DEFAULT_AD_HOC_CHANNEL			6
 #define	DEFAULT_AD_HOC_CHANNEL_A		36
 
-/** IEEE 802.11 oids */
-#define OID_802_11_SSID				0x00008002
-#define OID_802_11_INFRASTRUCTURE_MODE		0x00008008
-#define OID_802_11_FRAGMENTATION_THRESHOLD	0x00008009
-#define OID_802_11_RTS_THRESHOLD		0x0000800A
-#define OID_802_11_TX_ANTENNA_SELECTED		0x0000800D
-#define OID_802_11_SUPPORTED_RATES		0x0000800E
-#define OID_802_11_STATISTICS			0x00008012
-#define OID_802_11_TX_RETRYCOUNT		0x0000801D
-#define OID_802_11D_ENABLE			0x00008020
-
 #define CMD_OPTION_WAITFORRSP			0x0002
 
 /** Host command IDs */
@@ -191,6 +180,19 @@
 #define CMD_WAKE_METHOD_COMMAND_INT	0x0001
 #define CMD_WAKE_METHOD_GPIO		0x0002
 
+/* Object IDs for CMD_802_11_SNMP_MIB */
+#define SNMP_MIB_OID_BSS_TYPE		0x0000
+#define SNMP_MIB_OID_OP_RATE_SET	0x0001
+#define SNMP_MIB_OID_BEACON_PERIOD	0x0002  /* Reserved on v9+ */
+#define SNMP_MIB_OID_DTIM_PERIOD	0x0003  /* Reserved on v9+ */
+#define SNMP_MIB_OID_ASSOC_TIMEOUT	0x0004  /* Reserved on v9+ */
+#define SNMP_MIB_OID_RTS_THRESHOLD	0x0005
+#define SNMP_MIB_OID_SHORT_RETRY_LIMIT	0x0006
+#define SNMP_MIB_OID_LONG_RETRY_LIMIT	0x0007
+#define SNMP_MIB_OID_FRAG_THRESHOLD	0x0008
+#define SNMP_MIB_OID_11D_ENABLE		0x0009
+#define SNMP_MIB_OID_11H_ENABLE		0x000A
+
 /* Define action or option for CMD_BT_ACCESS */
 enum cmd_bt_access_opts {
 	/* The bt commands start at 5 instead of 1 because the old dft commands
diff --git a/drivers/net/wireless/libertas/hostcmd.h b/drivers/net/wireless/libertas/hostcmd.h
index 630b7996756..d9f9a12a739 100644
--- a/drivers/net/wireless/libertas/hostcmd.h
+++ b/drivers/net/wireless/libertas/hostcmd.h
@@ -151,10 +151,6 @@ struct cmd_ds_get_hw_spec {
 	__le32 fwcapinfo;
 } __attribute__ ((packed));
 
-struct cmd_ds_802_11_reset {
-	__le16 action;
-};
-
 struct cmd_ds_802_11_subscribe_event {
 	struct cmd_header hdr;
 
@@ -301,7 +297,9 @@ struct cmd_ds_802_11_get_stat {
 };
 
 struct cmd_ds_802_11_snmp_mib {
-	__le16 querytype;
+	struct cmd_header hdr;
+
+	__le16 action;
 	__le16 oid;
 	__le16 bufsize;
 	u8 value[128];
@@ -717,11 +715,9 @@ struct cmd_ds_command {
 	union {
 		struct cmd_ds_802_11_ps_mode psmode;
 		struct cmd_ds_802_11_associate associate;
-		struct cmd_ds_802_11_reset reset;
 		struct cmd_ds_802_11_authenticate auth;
 		struct cmd_ds_802_11_get_stat gstat;
 		struct cmd_ds_802_3_get_stat gstat_8023;
-		struct cmd_ds_802_11_snmp_mib smib;
 		struct cmd_ds_802_11_rf_antenna rant;
 		struct cmd_ds_802_11_monitor_mode monitor;
 		struct cmd_ds_802_11_rssi rssi;
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index 7b02d612b07..cafbccb7414 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -439,11 +439,10 @@ static int if_usb_reset_device(struct if_usb_card *cardp)
 	*(__le32 *)cardp->ep_out_buf = cpu_to_le32(CMD_TYPE_REQUEST);
 
 	cmd->command = cpu_to_le16(CMD_802_11_RESET);
-	cmd->size = cpu_to_le16(sizeof(struct cmd_ds_802_11_reset) + S_DS_GEN);
+	cmd->size = cpu_to_le16(sizeof(struct cmd_header));
 	cmd->result = cpu_to_le16(0);
 	cmd->seqnum = cpu_to_le16(0x5a5a);
-	cmd->params.reset.action = cpu_to_le16(CMD_ACT_HALT);
-	usb_tx_block(cardp, cardp->ep_out_buf, 4 + S_DS_GEN + sizeof(struct cmd_ds_802_11_reset));
+	usb_tx_block(cardp, cardp->ep_out_buf, 4 + sizeof(struct cmd_header));
 
 	msleep(100);
 	ret = usb_reset_device(cardp->udev);
diff --git a/drivers/net/wireless/libertas/wext.c b/drivers/net/wireless/libertas/wext.c
index e8cadad2c86..11297dcf9fc 100644
--- a/drivers/net/wireless/libertas/wext.c
+++ b/drivers/net/wireless/libertas/wext.c
@@ -30,6 +30,14 @@ static inline void lbs_postpone_association_work(struct lbs_private *priv)
 	queue_delayed_work(priv->work_thread, &priv->assoc_work, HZ / 2);
 }
 
+static inline void lbs_do_association_work(struct lbs_private *priv)
+{
+	if (priv->surpriseremoved)
+		return;
+	cancel_delayed_work(&priv->assoc_work);
+	queue_delayed_work(priv->work_thread, &priv->assoc_work, 0);
+}
+
 static inline void lbs_cancel_association_work(struct lbs_private *priv)
 {
 	cancel_delayed_work(&priv->assoc_work);
@@ -266,21 +274,17 @@ static int lbs_set_rts(struct net_device *dev, struct iw_request_info *info,
 {
 	int ret = 0;
 	struct lbs_private *priv = dev->priv;
-	u32 rthr = vwrq->value;
+	u32 val = vwrq->value;
 
 	lbs_deb_enter(LBS_DEB_WEXT);
 
-	if (vwrq->disabled) {
-		priv->rtsthsd = rthr = MRVDRV_RTS_MAX_VALUE;
-	} else {
-		if (rthr < MRVDRV_RTS_MIN_VALUE || rthr > MRVDRV_RTS_MAX_VALUE)
-			return -EINVAL;
-		priv->rtsthsd = rthr;
-	}
+	if (vwrq->disabled)
+		val = MRVDRV_RTS_MAX_VALUE;
 
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_SNMP_MIB,
-				    CMD_ACT_SET, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_RTS_THRESHOLD, &rthr);
+	if (val > MRVDRV_RTS_MAX_VALUE) /* min rts value is 0 */
+		return -EINVAL;
+
+	ret = lbs_set_snmp_mib(priv, SNMP_MIB_OID_RTS_THRESHOLD, (u16) val);
 
 	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
 	return ret;
@@ -289,21 +293,18 @@ static int lbs_set_rts(struct net_device *dev, struct iw_request_info *info,
 static int lbs_get_rts(struct net_device *dev, struct iw_request_info *info,
 			struct iw_param *vwrq, char *extra)
 {
-	int ret = 0;
 	struct lbs_private *priv = dev->priv;
+	int ret = 0;
+	u16 val = 0;
 
 	lbs_deb_enter(LBS_DEB_WEXT);
 
-	priv->rtsthsd = 0;
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_SNMP_MIB,
-				    CMD_ACT_GET, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_RTS_THRESHOLD, NULL);
+	ret = lbs_get_snmp_mib(priv, SNMP_MIB_OID_RTS_THRESHOLD, &val);
 	if (ret)
 		goto out;
 
-	vwrq->value = priv->rtsthsd;
-	vwrq->disabled = ((vwrq->value < MRVDRV_RTS_MIN_VALUE)
-			  || (vwrq->value > MRVDRV_RTS_MAX_VALUE));
+	vwrq->value = val;
+	vwrq->disabled = val > MRVDRV_RTS_MAX_VALUE; /* min rts value is 0 */
 	vwrq->fixed = 1;
 
 out:
@@ -314,24 +315,19 @@ out:
 static int lbs_set_frag(struct net_device *dev, struct iw_request_info *info,
 			 struct iw_param *vwrq, char *extra)
 {
-	int ret = 0;
-	u32 fthr = vwrq->value;
 	struct lbs_private *priv = dev->priv;
+	int ret = 0;
+	u32 val = vwrq->value;
 
 	lbs_deb_enter(LBS_DEB_WEXT);
 
-	if (vwrq->disabled) {
-		priv->fragthsd = fthr = MRVDRV_FRAG_MAX_VALUE;
-	} else {
-		if (fthr < MRVDRV_FRAG_MIN_VALUE
-		    || fthr > MRVDRV_FRAG_MAX_VALUE)
-			return -EINVAL;
-		priv->fragthsd = fthr;
-	}
+	if (vwrq->disabled)
+		val = MRVDRV_FRAG_MAX_VALUE;
+
+	if (val < MRVDRV_FRAG_MIN_VALUE || val > MRVDRV_FRAG_MAX_VALUE)
+		return -EINVAL;
 
-	ret = lbs_prepare_and_send_command(priv, CMD_802_11_SNMP_MIB,
-				    CMD_ACT_SET, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_FRAGMENTATION_THRESHOLD, &fthr);
+	ret = lbs_set_snmp_mib(priv, SNMP_MIB_OID_FRAG_THRESHOLD, (u16) val);
 
 	lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
 	return ret;
@@ -340,22 +336,19 @@ static int lbs_set_frag(struct net_device *dev, struct iw_request_info *info,
 static int lbs_get_frag(struct net_device *dev, struct iw_request_info *info,
 			 struct iw_param *vwrq, char *extra)
 {
-	int ret = 0;
 	struct lbs_private *priv = dev->priv;
+	int ret = 0;
+	u16 val = 0;
 
 	lbs_deb_enter(LBS_DEB_WEXT);
 
-	priv->fragthsd = 0;
-	ret = lbs_prepare_and_send_command(priv,
-				    CMD_802_11_SNMP_MIB,
-				    CMD_ACT_GET, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_FRAGMENTATION_THRESHOLD, NULL);
+	ret = lbs_get_snmp_mib(priv, SNMP_MIB_OID_FRAG_THRESHOLD, &val);
 	if (ret)
 		goto out;
 
-	vwrq->value = priv->fragthsd;
-	vwrq->disabled = ((vwrq->value < MRVDRV_FRAG_MIN_VALUE)
-			  || (vwrq->value > MRVDRV_FRAG_MAX_VALUE));
+	vwrq->value = val;
+	vwrq->disabled = ((val < MRVDRV_FRAG_MIN_VALUE)
+			  || (val > MRVDRV_FRAG_MAX_VALUE));
 	vwrq->fixed = 1;
 
 out:
@@ -382,7 +375,7 @@ static int mesh_wlan_get_mode(struct net_device *dev,
 {
 	lbs_deb_enter(LBS_DEB_WEXT);
 
-	*uwrq = IW_MODE_REPEAT ;
+	*uwrq = IW_MODE_REPEAT;
 
 	lbs_deb_leave(LBS_DEB_WEXT);
 	return 0;
@@ -425,31 +418,44 @@ out:
 static int lbs_set_retry(struct net_device *dev, struct iw_request_info *info,
 			  struct iw_param *vwrq, char *extra)
 {
-	int ret = 0;
 	struct lbs_private *priv = dev->priv;
+	int ret = 0;
+	u16 slimit = 0, llimit = 0;
 
 	lbs_deb_enter(LBS_DEB_WEXT);
 
-	if (vwrq->flags == IW_RETRY_LIMIT) {
-		/* The MAC has a 4-bit Total_Tx_Count register
-		   Total_Tx_Count = 1 + Tx_Retry_Count */
+        if ((vwrq->flags & IW_RETRY_TYPE) != IW_RETRY_LIMIT)
+                return -EOPNOTSUPP;
+
+	/* The MAC has a 4-bit Total_Tx_Count register
+	   Total_Tx_Count = 1 + Tx_Retry_Count */
 #define TX_RETRY_MIN 0
 #define TX_RETRY_MAX 14
-		if (vwrq->value < TX_RETRY_MIN || vwrq->value > TX_RETRY_MAX)
-			return -EINVAL;
+	if (vwrq->value < TX_RETRY_MIN || vwrq->value > TX_RETRY_MAX)
+		return -EINVAL;
 
-		/* Adding 1 to convert retry count to try count */
-		priv->txretrycount = vwrq->value + 1;
+	/* Add 1 to convert retry count to try count */
+	if (vwrq->flags & IW_RETRY_SHORT)
+		slimit = (u16) (vwrq->value + 1);
+	else if (vwrq->flags & IW_RETRY_LONG)
+		llimit = (u16) (vwrq->value + 1);
+	else
+		slimit = llimit = (u16) (vwrq->value + 1); /* set both */
 
-		ret = lbs_prepare_and_send_command(priv, CMD_802_11_SNMP_MIB,
-					    CMD_ACT_SET,
-					    CMD_OPTION_WAITFORRSP,
-					    OID_802_11_TX_RETRYCOUNT, NULL);
+	if (llimit) {
+		ret = lbs_set_snmp_mib(priv, SNMP_MIB_OID_LONG_RETRY_LIMIT,
+				       llimit);
+		if (ret)
+			goto out;
+	}
 
+	if (slimit) {
+		/* txretrycount follows the short retry limit */
+		priv->txretrycount = slimit;
+		ret = lbs_set_snmp_mib(priv, SNMP_MIB_OID_SHORT_RETRY_LIMIT,
+				       slimit);
 		if (ret)
 			goto out;
-	} else {
-		return -EOPNOTSUPP;
 	}
 
 out:
@@ -462,22 +468,30 @@ static int lbs_get_retry(struct net_device *dev, struct iw_request_info *info,
 {
 	struct lbs_private *priv = dev->priv;
 	int ret = 0;
+	u16 val = 0;
 
 	lbs_deb_enter(LBS_DEB_WEXT);
 
-	priv->txretrycount = 0;
-	ret = lbs_prepare_and_send_command(priv,
-				    CMD_802_11_SNMP_MIB,
-				    CMD_ACT_GET, CMD_OPTION_WAITFORRSP,
-				    OID_802_11_TX_RETRYCOUNT, NULL);
-	if (ret)
-		goto out;
-
 	vwrq->disabled = 0;
-	if (!vwrq->flags) {
-		vwrq->flags = IW_RETRY_LIMIT;
+
+	if (vwrq->flags & IW_RETRY_LONG) {
+		ret = lbs_get_snmp_mib(priv, SNMP_MIB_OID_LONG_RETRY_LIMIT, &val);
+		if (ret)
+			goto out;
+
+		/* Subtract 1 to convert try count to retry count */
+		vwrq->value = val - 1;
+		vwrq->flags = IW_RETRY_LIMIT | IW_RETRY_LONG;
+	} else {
+		ret = lbs_get_snmp_mib(priv, SNMP_MIB_OID_SHORT_RETRY_LIMIT, &val);
+		if (ret)
+			goto out;
+
+		/* txretry count follows the short retry limit */
+		priv->txretrycount = val;
 		/* Subtract 1 to convert try count to retry count */
-		vwrq->value = priv->txretrycount - 1;
+		vwrq->value = val - 1;
+		vwrq->flags = IW_RETRY_LIMIT | IW_RETRY_SHORT;
 	}
 
 out:
@@ -1578,12 +1592,14 @@ static int lbs_set_encodeext(struct net_device *dev,
 			set_bit(ASSOC_FLAG_SECINFO, &assoc_req->flags);
 		}
 
-		disable_wep (assoc_req);
+		/* Only disable wep if necessary: can't waste time here. */
+		if (priv->mac_control & CMD_ACT_MAC_WEP_ENABLE)
+			disable_wep(assoc_req);
 	}
 
 out:
-	if (ret == 0) {
-		lbs_postpone_association_work(priv);
+	if (ret == 0) {  /* key installation is time critical: postpone not! */
+		lbs_do_association_work(priv);
 	} else {
 		lbs_cancel_association_work(priv);
 	}
diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c
index c948021bff6..feff945ad85 100644
--- a/drivers/net/wireless/libertas_tf/main.c
+++ b/drivers/net/wireless/libertas_tf/main.c
@@ -219,7 +219,7 @@ static void lbtf_tx_work(struct work_struct *work)
 	struct sk_buff *skb = NULL;
 	int err;
 
-	if ((priv->vif->type == IEEE80211_IF_TYPE_AP) &&
+	if ((priv->vif->type == NL80211_IFTYPE_AP) &&
 	    (!skb_queue_empty(&priv->bc_ps_buf)))
 		skb = skb_dequeue(&priv->bc_ps_buf);
 	else if (priv->skb_to_tx) {
@@ -326,11 +326,11 @@ static int lbtf_op_add_interface(struct ieee80211_hw *hw,
 
 	priv->vif = conf->vif;
 	switch (conf->type) {
-	case IEEE80211_IF_TYPE_MESH_POINT:
-	case IEEE80211_IF_TYPE_AP:
+	case NL80211_IFTYPE_MESH_POINT:
+	case NL80211_IFTYPE_AP:
 		lbtf_set_mode(priv, LBTF_AP_MODE);
 		break;
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		lbtf_set_mode(priv, LBTF_STA_MODE);
 		break;
 	default:
@@ -346,8 +346,8 @@ static void lbtf_op_remove_interface(struct ieee80211_hw *hw,
 {
 	struct lbtf_private *priv = hw->priv;
 
-	if (priv->vif->type == IEEE80211_IF_TYPE_AP ||
-	    priv->vif->type == IEEE80211_IF_TYPE_MESH_POINT)
+	if (priv->vif->type == NL80211_IFTYPE_AP ||
+	    priv->vif->type == NL80211_IFTYPE_MESH_POINT)
 		lbtf_beacon_ctrl(priv, 0, 0);
 	lbtf_set_mode(priv, LBTF_PASSIVE_MODE);
 	lbtf_set_bssid(priv, 0, NULL);
@@ -372,8 +372,8 @@ static int lbtf_op_config_interface(struct ieee80211_hw *hw,
 	struct sk_buff *beacon;
 
 	switch (priv->vif->type) {
-	case IEEE80211_IF_TYPE_AP:
-	case IEEE80211_IF_TYPE_MESH_POINT:
+	case NL80211_IFTYPE_AP:
+	case NL80211_IFTYPE_MESH_POINT:
 		beacon = ieee80211_beacon_get(hw, vif);
 		if (beacon) {
 			lbtf_beacon_set(priv, beacon);
@@ -614,7 +614,7 @@ void lbtf_bcn_sent(struct lbtf_private *priv)
 {
 	struct sk_buff *skb = NULL;
 
-	if (priv->vif->type != IEEE80211_IF_TYPE_AP)
+	if (priv->vif->type != NL80211_IFTYPE_AP)
 		return;
 
 	if (skb_queue_empty(&priv->bc_ps_buf)) {
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 6ba50f087f7..c9e4a435b2f 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -14,6 +14,8 @@
  * - RX filtering based on filter configuration (data->rx_filter)
  */
 
+#include <linux/list.h>
+#include <linux/spinlock.h>
 #include <net/mac80211.h>
 #include <net/ieee80211_radiotap.h>
 #include <linux/if_arp.h>
@@ -28,11 +30,56 @@ static int radios = 2;
 module_param(radios, int, 0444);
 MODULE_PARM_DESC(radios, "Number of simulated radios");
 
+struct hwsim_vif_priv {
+	u32 magic;
+};
+
+#define HWSIM_VIF_MAGIC	0x69537748
+
+static inline void hwsim_check_magic(struct ieee80211_vif *vif)
+{
+	struct hwsim_vif_priv *vp = (void *)vif->drv_priv;
+	WARN_ON(vp->magic != HWSIM_VIF_MAGIC);
+}
+
+static inline void hwsim_set_magic(struct ieee80211_vif *vif)
+{
+	struct hwsim_vif_priv *vp = (void *)vif->drv_priv;
+	vp->magic = HWSIM_VIF_MAGIC;
+}
+
+static inline void hwsim_clear_magic(struct ieee80211_vif *vif)
+{
+	struct hwsim_vif_priv *vp = (void *)vif->drv_priv;
+	vp->magic = 0;
+}
+
+struct hwsim_sta_priv {
+	u32 magic;
+};
+
+#define HWSIM_STA_MAGIC	0x6d537748
+
+static inline void hwsim_check_sta_magic(struct ieee80211_sta *sta)
+{
+	struct hwsim_sta_priv *sp = (void *)sta->drv_priv;
+	WARN_ON(sp->magic != HWSIM_VIF_MAGIC);
+}
+
+static inline void hwsim_set_sta_magic(struct ieee80211_sta *sta)
+{
+	struct hwsim_sta_priv *sp = (void *)sta->drv_priv;
+	sp->magic = HWSIM_VIF_MAGIC;
+}
+
+static inline void hwsim_clear_sta_magic(struct ieee80211_sta *sta)
+{
+	struct hwsim_sta_priv *sp = (void *)sta->drv_priv;
+	sp->magic = 0;
+}
 
 static struct class *hwsim_class;
 
-static struct ieee80211_hw **hwsim_radios;
-static int hwsim_radio_count;
 static struct net_device *hwsim_mon; /* global monitor netdev */
 
 
@@ -68,7 +115,12 @@ static const struct ieee80211_rate hwsim_rates[] = {
 	{ .bitrate = 540 }
 };
 
+static spinlock_t hwsim_radio_lock;
+static struct list_head hwsim_radios;
+
 struct mac80211_hwsim_data {
+	struct list_head list;
+	struct ieee80211_hw *hw;
 	struct device *dev;
 	struct ieee80211_supported_band band;
 	struct ieee80211_channel channels[ARRAY_SIZE(hwsim_channels)];
@@ -144,11 +196,11 @@ static void mac80211_hwsim_monitor_rx(struct ieee80211_hw *hw,
 }
 
 
-static int mac80211_hwsim_tx_frame(struct ieee80211_hw *hw,
-				   struct sk_buff *skb)
+static bool mac80211_hwsim_tx_frame(struct ieee80211_hw *hw,
+				    struct sk_buff *skb)
 {
-	struct mac80211_hwsim_data *data = hw->priv;
-	int i, ack = 0;
+	struct mac80211_hwsim_data *data = hw->priv, *data2;
+	bool ack = false;
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
 	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct ieee80211_rx_status rx_status;
@@ -161,13 +213,13 @@ static int mac80211_hwsim_tx_frame(struct ieee80211_hw *hw,
 	/* TODO: simulate signal strength (and optional packet drop) */
 
 	/* Copy skb to all enabled radios that are on the current frequency */
-	for (i = 0; i < hwsim_radio_count; i++) {
-		struct mac80211_hwsim_data *data2;
+	spin_lock(&hwsim_radio_lock);
+	list_for_each_entry(data2, &hwsim_radios, list) {
 		struct sk_buff *nskb;
 
-		if (hwsim_radios[i] == NULL || hwsim_radios[i] == hw)
+		if (data == data2)
 			continue;
-		data2 = hwsim_radios[i]->priv;
+
 		if (!data2->started || !data2->radio_enabled ||
 		    data->channel->center_freq != data2->channel->center_freq)
 			continue;
@@ -176,11 +228,12 @@ static int mac80211_hwsim_tx_frame(struct ieee80211_hw *hw,
 		if (nskb == NULL)
 			continue;
 
-		if (memcmp(hdr->addr1, hwsim_radios[i]->wiphy->perm_addr,
+		if (memcmp(hdr->addr1, data2->hw->wiphy->perm_addr,
 			   ETH_ALEN) == 0)
-			ack = 1;
-		ieee80211_rx_irqsafe(hwsim_radios[i], nskb, &rx_status);
+			ack = true;
+		ieee80211_rx_irqsafe(data2->hw, nskb, &rx_status);
 	}
+	spin_unlock(&hwsim_radio_lock);
 
 	return ack;
 }
@@ -189,7 +242,7 @@ static int mac80211_hwsim_tx_frame(struct ieee80211_hw *hw,
 static int mac80211_hwsim_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
 	struct mac80211_hwsim_data *data = hw->priv;
-	int ack;
+	bool ack;
 	struct ieee80211_tx_info *txi;
 
 	mac80211_hwsim_monitor_rx(hw, skb);
@@ -210,6 +263,12 @@ static int mac80211_hwsim_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 	ack = mac80211_hwsim_tx_frame(hw, skb);
 
 	txi = IEEE80211_SKB_CB(skb);
+
+	if (txi->control.vif)
+		hwsim_check_magic(txi->control.vif);
+	if (txi->control.sta)
+		hwsim_check_sta_magic(txi->control.sta);
+
 	memset(&txi->status, 0, sizeof(txi->status));
 	if (!(txi->flags & IEEE80211_TX_CTL_NO_ACK)) {
 		if (ack)
@@ -246,6 +305,7 @@ static int mac80211_hwsim_add_interface(struct ieee80211_hw *hw,
 	printk(KERN_DEBUG "%s:%s (type=%d mac_addr=%s)\n",
 	       wiphy_name(hw->wiphy), __func__, conf->type,
 	       print_mac(mac, conf->mac_addr));
+	hwsim_set_magic(conf->vif);
 	return 0;
 }
 
@@ -257,6 +317,8 @@ static void mac80211_hwsim_remove_interface(
 	printk(KERN_DEBUG "%s:%s (type=%d mac_addr=%s)\n",
 	       wiphy_name(hw->wiphy), __func__, conf->type,
 	       print_mac(mac, conf->mac_addr));
+	hwsim_check_magic(conf->vif);
+	hwsim_clear_magic(conf->vif);
 }
 
 
@@ -267,7 +329,9 @@ static void mac80211_hwsim_beacon_tx(void *arg, u8 *mac,
 	struct sk_buff *skb;
 	struct ieee80211_tx_info *info;
 
-	if (vif->type != IEEE80211_IF_TYPE_AP)
+	hwsim_check_magic(vif);
+
+	if (vif->type != NL80211_IFTYPE_AP)
 		return;
 
 	skb = ieee80211_beacon_get(hw, vif);
@@ -341,7 +405,45 @@ static void mac80211_hwsim_configure_filter(struct ieee80211_hw *hw,
 	*total_flags = data->rx_filter;
 }
 
+static int mac80211_hwsim_config_interface(struct ieee80211_hw *hw,
+					   struct ieee80211_vif *vif,
+					   struct ieee80211_if_conf *conf)
+{
+	hwsim_check_magic(vif);
+	return 0;
+}
+
+static void mac80211_hwsim_bss_info_changed(struct ieee80211_hw *hw,
+					    struct ieee80211_vif *vif,
+					    struct ieee80211_bss_conf *info,
+					    u32 changed)
+{
+	hwsim_check_magic(vif);
+}
+
+static void mac80211_hwsim_sta_notify(struct ieee80211_hw *hw,
+				      struct ieee80211_vif *vif,
+				      enum sta_notify_cmd cmd,
+				      struct ieee80211_sta *sta)
+{
+	hwsim_check_magic(vif);
+	switch (cmd) {
+	case STA_NOTIFY_ADD:
+		hwsim_set_sta_magic(sta);
+		break;
+	case STA_NOTIFY_REMOVE:
+		hwsim_clear_sta_magic(sta);
+		break;
+	}
+}
 
+static int mac80211_hwsim_set_tim(struct ieee80211_hw *hw,
+				  struct ieee80211_sta *sta,
+				  bool set)
+{
+	hwsim_check_sta_magic(sta);
+	return 0;
+}
 
 static const struct ieee80211_ops mac80211_hwsim_ops =
 {
@@ -352,23 +454,30 @@ static const struct ieee80211_ops mac80211_hwsim_ops =
 	.remove_interface = mac80211_hwsim_remove_interface,
 	.config = mac80211_hwsim_config,
 	.configure_filter = mac80211_hwsim_configure_filter,
+	.config_interface = mac80211_hwsim_config_interface,
+	.bss_info_changed = mac80211_hwsim_bss_info_changed,
+	.sta_notify = mac80211_hwsim_sta_notify,
+	.set_tim = mac80211_hwsim_set_tim,
 };
 
 
 static void mac80211_hwsim_free(void)
 {
-	int i;
-
-	for (i = 0; i < hwsim_radio_count; i++) {
-		if (hwsim_radios[i]) {
-			struct mac80211_hwsim_data *data;
-			data = hwsim_radios[i]->priv;
-			ieee80211_unregister_hw(hwsim_radios[i]);
-			device_unregister(data->dev);
-			ieee80211_free_hw(hwsim_radios[i]);
-		}
+	struct list_head tmplist, *i, *tmp;
+	struct mac80211_hwsim_data *data;
+
+	INIT_LIST_HEAD(&tmplist);
+
+	spin_lock_bh(&hwsim_radio_lock);
+	list_for_each_safe(i, tmp, &hwsim_radios)
+		list_move(i, &tmplist);
+	spin_unlock_bh(&hwsim_radio_lock);
+
+	list_for_each_entry(data, &tmplist, list) {
+		ieee80211_unregister_hw(data->hw);
+		device_unregister(data->dev);
+		ieee80211_free_hw(data->hw);
 	}
-	kfree(hwsim_radios);
 	class_destroy(hwsim_class);
 }
 
@@ -398,37 +507,32 @@ static int __init init_mac80211_hwsim(void)
 	struct ieee80211_hw *hw;
 	DECLARE_MAC_BUF(mac);
 
-	if (radios < 1 || radios > 65535)
+	if (radios < 1 || radios > 100)
 		return -EINVAL;
 
-	hwsim_radio_count = radios;
-	hwsim_radios = kcalloc(hwsim_radio_count,
-			       sizeof(struct ieee80211_hw *), GFP_KERNEL);
-	if (hwsim_radios == NULL)
-		return -ENOMEM;
+	spin_lock_init(&hwsim_radio_lock);
+	INIT_LIST_HEAD(&hwsim_radios);
 
 	hwsim_class = class_create(THIS_MODULE, "mac80211_hwsim");
-	if (IS_ERR(hwsim_class)) {
-		kfree(hwsim_radios);
+	if (IS_ERR(hwsim_class))
 		return PTR_ERR(hwsim_class);
-	}
 
 	memset(addr, 0, ETH_ALEN);
 	addr[0] = 0x02;
 
-	for (i = 0; i < hwsim_radio_count; i++) {
+	for (i = 0; i < radios; i++) {
 		printk(KERN_DEBUG "mac80211_hwsim: Initializing radio %d\n",
 		       i);
 		hw = ieee80211_alloc_hw(sizeof(*data), &mac80211_hwsim_ops);
-		if (hw == NULL) {
+		if (!hw) {
 			printk(KERN_DEBUG "mac80211_hwsim: ieee80211_alloc_hw "
 			       "failed\n");
 			err = -ENOMEM;
 			goto failed;
 		}
-		hwsim_radios[i] = hw;
-
 		data = hw->priv;
+		data->hw = hw;
+
 		data->dev = device_create_drvdata(hwsim_class, NULL, 0, hw,
 						"hwsim%d", i);
 		if (IS_ERR(data->dev)) {
@@ -452,6 +556,10 @@ static int __init init_mac80211_hwsim(void)
 			BIT(NL80211_IFTYPE_AP);
 		hw->ampdu_queues = 1;
 
+		/* ask mac80211 to reserve space for magic */
+		hw->vif_data_size = sizeof(struct hwsim_vif_priv);
+		hw->sta_data_size = sizeof(struct hwsim_sta_priv);
+
 		memcpy(data->channels, hwsim_channels, sizeof(hwsim_channels));
 		memcpy(data->rates, hwsim_rates, sizeof(hwsim_rates));
 		data->band.channels = data->channels;
@@ -486,6 +594,8 @@ static int __init init_mac80211_hwsim(void)
 
 		setup_timer(&data->beacon_timer, mac80211_hwsim_beacon,
 			    (unsigned long) hw);
+
+		list_add_tail(&data->list, &hwsim_radios);
 	}
 
 	hwsim_mon = alloc_netdev(0, "hwsim%d", hwsim_mon_setup);
@@ -517,7 +627,6 @@ failed_hw:
 	device_unregister(data->dev);
 failed_drvdata:
 	ieee80211_free_hw(hw);
-	hwsim_radios[i] = NULL;
 failed:
 	mac80211_hwsim_free();
 	return err;
@@ -526,8 +635,7 @@ failed:
 
 static void __exit exit_mac80211_hwsim(void)
 {
-	printk(KERN_DEBUG "mac80211_hwsim: unregister %d radios\n",
-	       hwsim_radio_count);
+	printk(KERN_DEBUG "mac80211_hwsim: unregister radios\n");
 
 	unregister_netdev(hwsim_mon);
 	mac80211_hwsim_free();
diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c
index ec0451cbb8e..9a2fcc0163d 100644
--- a/drivers/net/wireless/orinoco.c
+++ b/drivers/net/wireless/orinoco.c
@@ -4777,14 +4777,14 @@ static int orinoco_ioctl_get_encodeext(struct net_device *dev,
 		encoding->flags |= IW_ENCODE_DISABLED;
 		break;
 	case IW_ENCODE_ALG_WEP:
-		ext->key_len = min(le16_to_cpu(priv->keys[idx].len),
-				   (u16) max_key_len);
+		ext->key_len = min_t(u16, le16_to_cpu(priv->keys[idx].len),
+				     max_key_len);
 		memcpy(ext->key, priv->keys[idx].data, ext->key_len);
 		encoding->flags |= IW_ENCODE_ENABLED;
 		break;
 	case IW_ENCODE_ALG_TKIP:
-		ext->key_len = min((u16) sizeof(struct orinoco_tkip_key),
-				   (u16) max_key_len);
+		ext->key_len = min_t(u16, sizeof(struct orinoco_tkip_key),
+				     max_key_len);
 		memcpy(ext->key, &priv->tkip_key[idx], ext->key_len);
 		encoding->flags |= IW_ENCODE_ENABLED;
 		break;
@@ -5686,9 +5686,9 @@ static inline char *orinoco_translate_ext_scan(struct net_device *dev,
 
 	/* Timestamp */
 	iwe.cmd = IWEVCUSTOM;
-	iwe.u.data.length = snprintf(custom, MAX_CUSTOM_LEN,
-				     "tsf=%016llx",
-				     le64_to_cpu(bss->timestamp));
+	iwe.u.data.length =
+		snprintf(custom, MAX_CUSTOM_LEN, "tsf=%016llx",
+			 (unsigned long long) le64_to_cpu(bss->timestamp));
 	if (iwe.u.data.length)
 		current_ev = iwe_stream_add_point(info, current_ev, end_buf,
 						  &iwe, custom);
diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c
index da51786254d..bac58ed03e5 100644
--- a/drivers/net/wireless/p54/p54common.c
+++ b/drivers/net/wireless/p54/p54common.c
@@ -1139,7 +1139,7 @@ static int p54_start(struct ieee80211_hw *dev)
 
 	err = priv->open(dev);
 	if (!err)
-		priv->mode = IEEE80211_IF_TYPE_MNTR;
+		priv->mode = NL80211_IFTYPE_MONITOR;
 
 	p54_init_vdcf(dev);
 
@@ -1157,7 +1157,7 @@ static void p54_stop(struct ieee80211_hw *dev)
 		kfree_skb(skb);
 	priv->stop(dev);
 	priv->tsf_high32 = priv->tsf_low32 = 0;
-	priv->mode = IEEE80211_IF_TYPE_INVALID;
+	priv->mode = NL80211_IFTYPE_UNSPECIFIED;
 }
 
 static int p54_add_interface(struct ieee80211_hw *dev,
@@ -1165,11 +1165,11 @@ static int p54_add_interface(struct ieee80211_hw *dev,
 {
 	struct p54_common *priv = dev->priv;
 
-	if (priv->mode != IEEE80211_IF_TYPE_MNTR)
+	if (priv->mode != NL80211_IFTYPE_MONITOR)
 		return -EOPNOTSUPP;
 
 	switch (conf->type) {
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		priv->mode = conf->type;
 		break;
 	default:
@@ -1181,7 +1181,7 @@ static int p54_add_interface(struct ieee80211_hw *dev,
 	p54_set_filter(dev, 0, NULL);
 
 	switch (conf->type) {
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		p54_set_filter(dev, 1, NULL);
 		break;
 	default:
@@ -1198,7 +1198,7 @@ static void p54_remove_interface(struct ieee80211_hw *dev,
 				 struct ieee80211_if_init_conf *conf)
 {
 	struct p54_common *priv = dev->priv;
-	priv->mode = IEEE80211_IF_TYPE_MNTR;
+	priv->mode = NL80211_IFTYPE_MONITOR;
 	memset(priv->mac_addr, 0, ETH_ALEN);
 	p54_set_filter(dev, 0, NULL);
 }
@@ -1380,7 +1380,7 @@ struct ieee80211_hw *p54_init_common(size_t priv_data_len)
 		return NULL;
 
 	priv = dev->priv;
-	priv->mode = IEEE80211_IF_TYPE_INVALID;
+	priv->mode = NL80211_IFTYPE_UNSPECIFIED;
 	skb_queue_head_init(&priv->tx_queue);
 	dev->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING | /* not sure */
 		     IEEE80211_HW_RX_INCLUDES_FCS |
diff --git a/drivers/net/wireless/p54/p54pci.c b/drivers/net/wireless/p54/p54pci.c
index 1594786205f..1c2a02a741a 100644
--- a/drivers/net/wireless/p54/p54pci.c
+++ b/drivers/net/wireless/p54/p54pci.c
@@ -616,7 +616,7 @@ static int p54p_suspend(struct pci_dev *pdev, pm_message_t state)
 	struct ieee80211_hw *dev = pci_get_drvdata(pdev);
 	struct p54p_priv *priv = dev->priv;
 
-	if (priv->common.mode != IEEE80211_IF_TYPE_INVALID) {
+	if (priv->common.mode != NL80211_IFTYPE_UNSPECIFIED) {
 		ieee80211_stop_queues(dev);
 		p54p_stop(dev);
 	}
@@ -634,7 +634,7 @@ static int p54p_resume(struct pci_dev *pdev)
 	pci_set_power_state(pdev, PCI_D0);
 	pci_restore_state(pdev);
 
-	if (priv->common.mode != IEEE80211_IF_TYPE_INVALID) {
+	if (priv->common.mode != NL80211_IFTYPE_UNSPECIFIED) {
 		p54p_open(dev);
 		ieee80211_wake_queues(dev);
 	}
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index cb5f2d01a9c..d3bf7bba611 100644
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -384,7 +384,7 @@ static void rt2500usb_config_intf(struct rt2x00_dev *rt2x00dev,
 		rt2500usb_register_read(rt2x00dev, TXRX_CSR20, &reg);
 		rt2x00_set_field16(&reg, TXRX_CSR20_OFFSET, bcn_preload >> 6);
 		rt2x00_set_field16(&reg, TXRX_CSR20_BCN_EXPECT_WINDOW,
-				   2 * (conf->type != IEEE80211_IF_TYPE_STA));
+				   2 * (conf->type != NL80211_IFTYPE_STATION));
 		rt2500usb_register_write(rt2x00dev, TXRX_CSR20, reg);
 
 		/*
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index 6f296cef76a..1359a376840 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -483,7 +483,7 @@ struct rt2x00intf_conf {
 	/*
 	 * Interface type
 	 */
-	enum ieee80211_if_types type;
+	enum nl80211_iftype type;
 
 	/*
 	 * TSF sync value, this is dependant on the operation type.
diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c
index ca051f50ef1..4d5e87b015a 100644
--- a/drivers/net/wireless/rt2x00/rt2x00config.c
+++ b/drivers/net/wireless/rt2x00/rt2x00config.c
@@ -31,7 +31,7 @@
 
 void rt2x00lib_config_intf(struct rt2x00_dev *rt2x00dev,
 			   struct rt2x00_intf *intf,
-			   enum ieee80211_if_types type,
+			   enum nl80211_iftype type,
 			   u8 *mac, u8 *bssid)
 {
 	struct rt2x00intf_conf conf;
@@ -40,11 +40,11 @@ void rt2x00lib_config_intf(struct rt2x00_dev *rt2x00dev,
 	conf.type = type;
 
 	switch (type) {
-	case IEEE80211_IF_TYPE_IBSS:
-	case IEEE80211_IF_TYPE_AP:
+	case NL80211_IFTYPE_ADHOC:
+	case NL80211_IFTYPE_AP:
 		conf.sync = TSF_SYNC_BEACON;
 		break;
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		conf.sync = TSF_SYNC_INFRA;
 		break;
 	default:
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 2f3bfc60688..86840e3585e 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -467,8 +467,8 @@ static void rt2x00lib_beacondone_iter(void *data, u8 *mac,
 	struct rt2x00_dev *rt2x00dev = data;
 	struct rt2x00_intf *intf = vif_to_intf(vif);
 
-	if (vif->type != IEEE80211_IF_TYPE_AP &&
-	    vif->type != IEEE80211_IF_TYPE_IBSS)
+	if (vif->type != NL80211_IFTYPE_AP &&
+	    vif->type != NL80211_IFTYPE_ADHOC)
 		return;
 
 	/*
@@ -1212,8 +1212,8 @@ static void rt2x00lib_resume_intf(void *data, u8 *mac,
 	/*
 	 * Master or Ad-hoc mode require a new beacon update.
 	 */
-	if (vif->type == IEEE80211_IF_TYPE_AP ||
-	    vif->type == IEEE80211_IF_TYPE_IBSS)
+	if (vif->type == NL80211_IFTYPE_AP ||
+	    vif->type == NL80211_IFTYPE_ADHOC)
 		intf->delayed_flags |= DELAYED_UPDATE_BEACON;
 
 	spin_unlock(&intf->lock);
diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h
index 7bbc16b1b6c..797eb619aa0 100644
--- a/drivers/net/wireless/rt2x00/rt2x00lib.h
+++ b/drivers/net/wireless/rt2x00/rt2x00lib.h
@@ -88,7 +88,7 @@ void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev);
  */
 void rt2x00lib_config_intf(struct rt2x00_dev *rt2x00dev,
 			   struct rt2x00_intf *intf,
-			   enum ieee80211_if_types type,
+			   enum nl80211_iftype type,
 			   u8 *mac, u8 *bssid);
 void rt2x00lib_config_erp(struct rt2x00_dev *rt2x00dev,
 			  struct rt2x00_intf *intf,
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index 56829fad347..485c40de5cc 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -211,7 +211,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw,
 		return -ENODEV;
 
 	switch (conf->type) {
-	case IEEE80211_IF_TYPE_AP:
+	case NL80211_IFTYPE_AP:
 		/*
 		 * We don't support mixed combinations of
 		 * sta and ap interfaces.
@@ -227,8 +227,8 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw,
 			return -ENOBUFS;
 
 		break;
-	case IEEE80211_IF_TYPE_STA:
-	case IEEE80211_IF_TYPE_IBSS:
+	case NL80211_IFTYPE_STATION:
+	case NL80211_IFTYPE_ADHOC:
 		/*
 		 * We don't support mixed combinations of
 		 * sta and ap interfaces.
@@ -268,7 +268,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw,
 	 * increase interface count and start initialization.
 	 */
 
-	if (conf->type == IEEE80211_IF_TYPE_AP)
+	if (conf->type == NL80211_IFTYPE_AP)
 		rt2x00dev->intf_ap_count++;
 	else
 		rt2x00dev->intf_sta_count++;
@@ -277,7 +277,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw,
 	spin_lock_init(&intf->seqlock);
 	intf->beacon = entry;
 
-	if (conf->type == IEEE80211_IF_TYPE_AP)
+	if (conf->type == NL80211_IFTYPE_AP)
 		memcpy(&intf->bssid, conf->mac_addr, ETH_ALEN);
 	memcpy(&intf->mac, conf->mac_addr, ETH_ALEN);
 
@@ -311,11 +311,11 @@ void rt2x00mac_remove_interface(struct ieee80211_hw *hw,
 	 * no interface is present.
 	 */
 	if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags) ||
-	    (conf->type == IEEE80211_IF_TYPE_AP && !rt2x00dev->intf_ap_count) ||
-	    (conf->type != IEEE80211_IF_TYPE_AP && !rt2x00dev->intf_sta_count))
+	    (conf->type == NL80211_IFTYPE_AP && !rt2x00dev->intf_ap_count) ||
+	    (conf->type != NL80211_IFTYPE_AP && !rt2x00dev->intf_sta_count))
 		return;
 
-	if (conf->type == IEEE80211_IF_TYPE_AP)
+	if (conf->type == NL80211_IFTYPE_AP)
 		rt2x00dev->intf_ap_count--;
 	else
 		rt2x00dev->intf_sta_count--;
@@ -331,7 +331,7 @@ void rt2x00mac_remove_interface(struct ieee80211_hw *hw,
 	 * are cleared to prevent false ACKing of frames.
 	 */
 	rt2x00lib_config_intf(rt2x00dev, intf,
-			      IEEE80211_IF_TYPE_INVALID, NULL, NULL);
+			      NL80211_IFTYPE_UNSPECIFIED, NULL, NULL);
 }
 EXPORT_SYMBOL_GPL(rt2x00mac_remove_interface);
 
diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c
index a5e965068c8..b7f4fe8fba6 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.c
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.c
@@ -155,7 +155,6 @@ static void rt2x00queue_create_tx_descriptor(struct queue_entry *entry,
 {
 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
 	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(entry->skb);
-	struct rt2x00_intf *intf = vif_to_intf(tx_info->control.vif);
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)entry->skb->data;
 	struct ieee80211_rate *rate =
 	    ieee80211_get_tx_rate(rt2x00dev->hw, tx_info);
@@ -278,16 +277,22 @@ static void rt2x00queue_create_tx_descriptor(struct queue_entry *entry,
 	 * sequence counter given by mac80211.
 	 */
 	if (tx_info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {
-		spin_lock_irqsave(&intf->seqlock, irqflags);
+		if (likely(tx_info->control.vif)) {
+			struct rt2x00_intf *intf;
 
-		if (test_bit(ENTRY_TXD_FIRST_FRAGMENT, &txdesc->flags))
-			intf->seqno += 0x10;
-		hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
-		hdr->seq_ctrl |= cpu_to_le16(intf->seqno);
+			intf = vif_to_intf(tx_info->control.vif);
 
-		spin_unlock_irqrestore(&intf->seqlock, irqflags);
+			spin_lock_irqsave(&intf->seqlock, irqflags);
 
-		__set_bit(ENTRY_TXD_GENERATE_SEQ, &txdesc->flags);
+			if (test_bit(ENTRY_TXD_FIRST_FRAGMENT, &txdesc->flags))
+				intf->seqno += 0x10;
+			hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
+			hdr->seq_ctrl |= cpu_to_le16(intf->seqno);
+
+			spin_unlock_irqrestore(&intf->seqlock, irqflags);
+
+			__set_bit(ENTRY_TXD_GENERATE_SEQ, &txdesc->flags);
+		}
 	}
 
 	/*
diff --git a/drivers/net/wireless/rtl8180_dev.c b/drivers/net/wireless/rtl8180_dev.c
index 861c76a65d6..abcd641c54b 100644
--- a/drivers/net/wireless/rtl8180_dev.c
+++ b/drivers/net/wireless/rtl8180_dev.c
@@ -615,7 +615,7 @@ static int rtl8180_start(struct ieee80211_hw *dev)
 	reg |= RTL818X_CMD_TX_ENABLE;
 	rtl818x_iowrite8(priv, &priv->map->CMD, reg);
 
-	priv->mode = IEEE80211_IF_TYPE_MNTR;
+	priv->mode = NL80211_IFTYPE_MONITOR;
 	return 0;
 
  err_free_rings:
@@ -633,7 +633,7 @@ static void rtl8180_stop(struct ieee80211_hw *dev)
 	u8 reg;
 	int i;
 
-	priv->mode = IEEE80211_IF_TYPE_INVALID;
+	priv->mode = NL80211_IFTYPE_UNSPECIFIED;
 
 	rtl818x_iowrite16(priv, &priv->map->INT_MASK, 0);
 
@@ -661,11 +661,11 @@ static int rtl8180_add_interface(struct ieee80211_hw *dev,
 {
 	struct rtl8180_priv *priv = dev->priv;
 
-	if (priv->mode != IEEE80211_IF_TYPE_MNTR)
+	if (priv->mode != NL80211_IFTYPE_MONITOR)
 		return -EOPNOTSUPP;
 
 	switch (conf->type) {
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		priv->mode = conf->type;
 		break;
 	default:
@@ -688,7 +688,7 @@ static void rtl8180_remove_interface(struct ieee80211_hw *dev,
 				     struct ieee80211_if_init_conf *conf)
 {
 	struct rtl8180_priv *priv = dev->priv;
-	priv->mode = IEEE80211_IF_TYPE_MNTR;
+	priv->mode = NL80211_IFTYPE_MONITOR;
 	priv->vif = NULL;
 }
 
diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c
index 8a42bfa6d4f..e9902613e2e 100644
--- a/drivers/net/wireless/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl8187_dev.c
@@ -836,11 +836,11 @@ static int rtl8187_add_interface(struct ieee80211_hw *dev,
 	struct rtl8187_priv *priv = dev->priv;
 	int i;
 
-	if (priv->mode != IEEE80211_IF_TYPE_MNTR)
+	if (priv->mode != NL80211_IFTYPE_MONITOR)
 		return -EOPNOTSUPP;
 
 	switch (conf->type) {
-	case IEEE80211_IF_TYPE_STA:
+	case NL80211_IFTYPE_STATION:
 		priv->mode = conf->type;
 		break;
 	default:
@@ -865,7 +865,7 @@ static void rtl8187_remove_interface(struct ieee80211_hw *dev,
 {
 	struct rtl8187_priv *priv = dev->priv;
 	mutex_lock(&priv->conf_mutex);
-	priv->mode = IEEE80211_IF_TYPE_MNTR;
+	priv->mode = NL80211_IFTYPE_MONITOR;
 	priv->vif = NULL;
 	mutex_unlock(&priv->conf_mutex);
 }
@@ -1057,7 +1057,7 @@ static int __devinit rtl8187_probe(struct usb_interface *intf,
 	dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
 
 
-	priv->mode = IEEE80211_IF_TYPE_MNTR;
+	priv->mode = NL80211_IFTYPE_MONITOR;
 	dev->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
 		     IEEE80211_HW_RX_INCLUDES_FCS;
 
diff --git a/drivers/net/wireless/zd1211rw/Makefile b/drivers/net/wireless/zd1211rw/Makefile
index cc36126cee8..1907eafb9b1 100644
--- a/drivers/net/wireless/zd1211rw/Makefile
+++ b/drivers/net/wireless/zd1211rw/Makefile
@@ -1,6 +1,6 @@
 obj-$(CONFIG_ZD1211RW) += zd1211rw.o
 
-zd1211rw-objs := zd_chip.o zd_ieee80211.o zd_mac.o \
+zd1211rw-objs := zd_chip.o zd_mac.o \
 		zd_rf_al2230.o zd_rf_rf2959.o \
 		zd_rf_al7230b.o zd_rf_uw2453.o \
 		zd_rf.o zd_usb.o
diff --git a/drivers/net/wireless/zd1211rw/zd_chip.c b/drivers/net/wireless/zd1211rw/zd_chip.c
index 0acb5c34573..e0ac58b8ff1 100644
--- a/drivers/net/wireless/zd1211rw/zd_chip.c
+++ b/drivers/net/wireless/zd1211rw/zd_chip.c
@@ -28,7 +28,6 @@
 
 #include "zd_def.h"
 #include "zd_chip.h"
-#include "zd_ieee80211.h"
 #include "zd_mac.h"
 #include "zd_rf.h"
 
diff --git a/drivers/net/wireless/zd1211rw/zd_ieee80211.c b/drivers/net/wireless/zd1211rw/zd_ieee80211.c
deleted file mode 100644
index d8dc41ec0e5..00000000000
--- a/drivers/net/wireless/zd1211rw/zd_ieee80211.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* ZD1211 USB-WLAN driver for Linux
- *
- * Copyright (C) 2005-2007 Ulrich Kunitz <kune@deine-taler.de>
- * Copyright (C) 2006-2007 Daniel Drake <dsd@gentoo.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-/*
- * In the long term, we'll probably find a better way of handling regulatory
- * requirements outside of the driver.
- */
-
-#include <linux/kernel.h>
-#include <net/mac80211.h>
-
-#include "zd_ieee80211.h"
-#include "zd_mac.h"
-
-struct channel_range {
-	u8 regdomain;
-	u8 start;
-	u8 end; /* exclusive (channel must be less than end) */
-};
-
-static const struct channel_range channel_ranges[] = {
-	{ ZD_REGDOMAIN_FCC,		1, 12 },
-	{ ZD_REGDOMAIN_IC,		1, 12 },
-	{ ZD_REGDOMAIN_ETSI,		1, 14 },
-	{ ZD_REGDOMAIN_JAPAN,		1, 14 },
-	{ ZD_REGDOMAIN_SPAIN,		1, 14 },
-	{ ZD_REGDOMAIN_FRANCE,		1, 14 },
-
-	/* Japan originally only had channel 14 available (see CHNL_ID 0x40 in
-	 * 802.11). However, in 2001 the range was extended to include channels
-	 * 1-13. The ZyDAS devices still use the old region code but are
-	 * designed to allow the extra channel access in Japan. */
-	{ ZD_REGDOMAIN_JAPAN_ADD,	1, 15 },
-};
-
-static const struct channel_range *zd_channel_range(u8 regdomain)
-{
-	int i;
-	for (i = 0; i < ARRAY_SIZE(channel_ranges); i++) {
-		const struct channel_range *range = &channel_ranges[i];
-		if (range->regdomain == regdomain)
-			return range;
-	}
-	return NULL;
-}
-
-#define CHAN_TO_IDX(chan) ((chan) - 1)
-
-static void unmask_bg_channels(struct ieee80211_hw *hw,
-	const struct channel_range *range,
-	struct ieee80211_supported_band *sband)
-{
-	u8 channel;
-
-	for (channel = range->start; channel < range->end; channel++) {
-		struct ieee80211_channel *chan =
-			&sband->channels[CHAN_TO_IDX(channel)];
-		chan->flags = 0;
-	}
-}
-
-void zd_geo_init(struct ieee80211_hw *hw, u8 regdomain)
-{
-	struct zd_mac *mac = zd_hw_mac(hw);
-	const struct channel_range *range;
-
-	dev_dbg(zd_mac_dev(mac), "regdomain %#02x\n", regdomain);
-
-	range = zd_channel_range(regdomain);
-	if (!range) {
-		/* The vendor driver overrides the regulatory domain and
-		 * allowed channel registers and unconditionally restricts
-		 * available channels to 1-11 everywhere. Match their
-		 * questionable behaviour only for regdomains which we don't
-		 * recognise. */
-		dev_warn(zd_mac_dev(mac), "Unrecognised regulatory domain: "
-			"%#02x. Defaulting to FCC.\n", regdomain);
-		range = zd_channel_range(ZD_REGDOMAIN_FCC);
-	}
-
-	unmask_bg_channels(hw, range, &mac->band);
-}
-
diff --git a/drivers/net/wireless/zd1211rw/zd_ieee80211.h b/drivers/net/wireless/zd1211rw/zd_ieee80211.h
deleted file mode 100644
index 26b79f19758..00000000000
--- a/drivers/net/wireless/zd1211rw/zd_ieee80211.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/* ZD1211 USB-WLAN driver for Linux
- *
- * Copyright (C) 2005-2007 Ulrich Kunitz <kune@deine-taler.de>
- * Copyright (C) 2006-2007 Daniel Drake <dsd@gentoo.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#ifndef _ZD_IEEE80211_H
-#define _ZD_IEEE80211_H
-
-#include <net/mac80211.h>
-
-/* Additional definitions from the standards.
- */
-
-#define ZD_REGDOMAIN_FCC	0x10
-#define ZD_REGDOMAIN_IC		0x20
-#define ZD_REGDOMAIN_ETSI	0x30
-#define ZD_REGDOMAIN_SPAIN	0x31
-#define ZD_REGDOMAIN_FRANCE	0x32
-#define ZD_REGDOMAIN_JAPAN_ADD	0x40
-#define ZD_REGDOMAIN_JAPAN	0x41
-
-enum {
-	MIN_CHANNEL24 = 1,
-	MAX_CHANNEL24 = 14,
-};
-
-void zd_geo_init(struct ieee80211_hw *hw, u8 regdomain);
-
-#define ZD_PLCP_SERVICE_LENGTH_EXTENSION 0x80
-
-struct ofdm_plcp_header {
-	u8 prefix[3];
-	__le16 service;
-} __attribute__((packed));
-
-static inline u8 zd_ofdm_plcp_header_rate(const struct ofdm_plcp_header *header)
-{
-	return header->prefix[0] & 0xf;
-}
-
-/* The following defines give the encoding of the 4-bit rate field in the
- * OFDM (802.11a/802.11g) PLCP header. Notify that these values are used to
- * define the zd-rate values for OFDM.
- *
- * See the struct zd_ctrlset definition in zd_mac.h.
- */
-#define ZD_OFDM_PLCP_RATE_6M	0xb
-#define ZD_OFDM_PLCP_RATE_9M	0xf
-#define ZD_OFDM_PLCP_RATE_12M	0xa
-#define ZD_OFDM_PLCP_RATE_18M	0xe
-#define ZD_OFDM_PLCP_RATE_24M	0x9
-#define ZD_OFDM_PLCP_RATE_36M	0xd
-#define ZD_OFDM_PLCP_RATE_48M	0x8
-#define ZD_OFDM_PLCP_RATE_54M	0xc
-
-struct cck_plcp_header {
-	u8 signal;
-	u8 service;
-	__le16 length;
-	__le16 crc16;
-} __attribute__((packed));
-
-static inline u8 zd_cck_plcp_header_signal(const struct cck_plcp_header *header)
-{
-	return header->signal;
-}
-
-/* These defines give the encodings of the signal field in the 802.11b PLCP
- * header. The signal field gives the bit rate of the following packet. Even
- * if technically wrong we use CCK here also for the 1 MBit/s and 2 MBit/s
- * rate to stay consistent with Zydas and our use of the term.
- *
- * Notify that these values are *not* used in the zd-rates.
- */
-#define ZD_CCK_PLCP_SIGNAL_1M	0x0a
-#define ZD_CCK_PLCP_SIGNAL_2M	0x14
-#define ZD_CCK_PLCP_SIGNAL_5M5	0x37
-#define ZD_CCK_PLCP_SIGNAL_11M	0x6e
-
-#endif /* _ZD_IEEE80211_H */
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index e019102b228..a3da014f928 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -3,7 +3,7 @@
  * Copyright (C) 2005-2007 Ulrich Kunitz <kune@deine-taler.de>
  * Copyright (C) 2006-2007 Daniel Drake <dsd@gentoo.org>
  * Copyright (C) 2006-2007 Michael Wu <flamingice@sourmilk.net>
- * Copyright (c) 2007 Luis R. Rodriguez <mcgrof@winlab.rutgers.edu>
+ * Copyright (C) 2007-2008 Luis R. Rodriguez <mcgrof@winlab.rutgers.edu>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -29,9 +29,23 @@
 #include "zd_def.h"
 #include "zd_chip.h"
 #include "zd_mac.h"
-#include "zd_ieee80211.h"
 #include "zd_rf.h"
 
+struct zd_reg_alpha2_map {
+	u32 reg;
+	char alpha2[2];
+};
+
+static struct zd_reg_alpha2_map reg_alpha2_map[] = {
+	{ ZD_REGDOMAIN_FCC, "US" },
+	{ ZD_REGDOMAIN_IC, "CA" },
+	{ ZD_REGDOMAIN_ETSI, "DE" }, /* Generic ETSI, use most restrictive */
+	{ ZD_REGDOMAIN_JAPAN, "JP" },
+	{ ZD_REGDOMAIN_JAPAN_ADD, "JP" },
+	{ ZD_REGDOMAIN_SPAIN, "ES" },
+	{ ZD_REGDOMAIN_FRANCE, "FR" },
+};
+
 /* This table contains the hardware specific values for the modulation rates. */
 static const struct ieee80211_rate zd_rates[] = {
 	{ .bitrate = 10,
@@ -95,6 +109,21 @@ static void housekeeping_init(struct zd_mac *mac);
 static void housekeeping_enable(struct zd_mac *mac);
 static void housekeeping_disable(struct zd_mac *mac);
 
+static int zd_reg2alpha2(u8 regdomain, char *alpha2)
+{
+	unsigned int i;
+	struct zd_reg_alpha2_map *reg_map;
+	for (i = 0; i < ARRAY_SIZE(reg_alpha2_map); i++) {
+		reg_map = &reg_alpha2_map[i];
+		if (regdomain == reg_map->reg) {
+			alpha2[0] = reg_map->alpha2[0];
+			alpha2[1] = reg_map->alpha2[1];
+			return 0;
+		}
+	}
+	return 1;
+}
+
 int zd_mac_preinit_hw(struct ieee80211_hw *hw)
 {
 	int r;
@@ -115,6 +144,7 @@ int zd_mac_init_hw(struct ieee80211_hw *hw)
 	int r;
 	struct zd_mac *mac = zd_hw_mac(hw);
 	struct zd_chip *chip = &mac->chip;
+	char alpha2[2];
 	u8 default_regdomain;
 
 	r = zd_chip_enable_int(chip);
@@ -139,7 +169,9 @@ int zd_mac_init_hw(struct ieee80211_hw *hw)
 	if (r)
 		goto disable_int;
 
-	zd_geo_init(hw, mac->regdomain);
+	r = zd_reg2alpha2(mac->regdomain, alpha2);
+	if (!r)
+		regulatory_hint(hw->wiphy, alpha2, NULL);
 
 	r = 0;
 disable_int:
@@ -684,15 +716,15 @@ static int zd_op_add_interface(struct ieee80211_hw *hw,
 {
 	struct zd_mac *mac = zd_hw_mac(hw);
 
-	/* using IEEE80211_IF_TYPE_INVALID to indicate no mode selected */
-	if (mac->type != IEEE80211_IF_TYPE_INVALID)
+	/* using NL80211_IFTYPE_UNSPECIFIED to indicate no mode selected */
+	if (mac->type != NL80211_IFTYPE_UNSPECIFIED)
 		return -EOPNOTSUPP;
 
 	switch (conf->type) {
-	case IEEE80211_IF_TYPE_MNTR:
-	case IEEE80211_IF_TYPE_MESH_POINT:
-	case IEEE80211_IF_TYPE_STA:
-	case IEEE80211_IF_TYPE_IBSS:
+	case NL80211_IFTYPE_MONITOR:
+	case NL80211_IFTYPE_MESH_POINT:
+	case NL80211_IFTYPE_STATION:
+	case NL80211_IFTYPE_ADHOC:
 		mac->type = conf->type;
 		break;
 	default:
@@ -706,7 +738,7 @@ static void zd_op_remove_interface(struct ieee80211_hw *hw,
 				    struct ieee80211_if_init_conf *conf)
 {
 	struct zd_mac *mac = zd_hw_mac(hw);
-	mac->type = IEEE80211_IF_TYPE_INVALID;
+	mac->type = NL80211_IFTYPE_UNSPECIFIED;
 	zd_set_beacon_interval(&mac->chip, 0);
 	zd_write_mac_addr(&mac->chip, NULL);
 }
@@ -725,8 +757,8 @@ static int zd_op_config_interface(struct ieee80211_hw *hw,
 	int associated;
 	int r;
 
-	if (mac->type == IEEE80211_IF_TYPE_MESH_POINT ||
-	    mac->type == IEEE80211_IF_TYPE_IBSS) {
+	if (mac->type == NL80211_IFTYPE_MESH_POINT ||
+	    mac->type == NL80211_IFTYPE_ADHOC) {
 		associated = true;
 		if (conf->changed & IEEE80211_IFCC_BEACON) {
 			struct sk_buff *beacon = ieee80211_beacon_get(hw, vif);
@@ -753,7 +785,7 @@ static int zd_op_config_interface(struct ieee80211_hw *hw,
 	return 0;
 }
 
-void zd_process_intr(struct work_struct *work)
+static void zd_process_intr(struct work_struct *work)
 {
 	u16 int_status;
 	struct zd_mac *mac = container_of(work, struct zd_mac, process_intr);
@@ -923,7 +955,7 @@ struct ieee80211_hw *zd_mac_alloc_hw(struct usb_interface *intf)
 	spin_lock_init(&mac->lock);
 	mac->hw = hw;
 
-	mac->type = IEEE80211_IF_TYPE_INVALID;
+	mac->type = NL80211_IFTYPE_UNSPECIFIED;
 
 	memcpy(mac->channels, zd_channels, sizeof(zd_channels));
 	memcpy(mac->rates, zd_rates, sizeof(zd_rates));
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.h b/drivers/net/wireless/zd1211rw/zd_mac.h
index 18c1d56d3dd..4c05d3ee4c3 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.h
+++ b/drivers/net/wireless/zd1211rw/zd_mac.h
@@ -25,7 +25,6 @@
 #include <net/mac80211.h>
 
 #include "zd_chip.h"
-#include "zd_ieee80211.h"
 
 struct zd_ctrlset {
 	u8     modulation;
@@ -187,6 +186,70 @@ struct zd_mac {
 	unsigned int pass_ctrl:1;
 };
 
+#define ZD_REGDOMAIN_FCC	0x10
+#define ZD_REGDOMAIN_IC		0x20
+#define ZD_REGDOMAIN_ETSI	0x30
+#define ZD_REGDOMAIN_SPAIN	0x31
+#define ZD_REGDOMAIN_FRANCE	0x32
+#define ZD_REGDOMAIN_JAPAN_ADD	0x40
+#define ZD_REGDOMAIN_JAPAN	0x41
+
+enum {
+	MIN_CHANNEL24 = 1,
+	MAX_CHANNEL24 = 14,
+};
+
+#define ZD_PLCP_SERVICE_LENGTH_EXTENSION 0x80
+
+struct ofdm_plcp_header {
+	u8 prefix[3];
+	__le16 service;
+} __attribute__((packed));
+
+static inline u8 zd_ofdm_plcp_header_rate(const struct ofdm_plcp_header *header)
+{
+	return header->prefix[0] & 0xf;
+}
+
+/* The following defines give the encoding of the 4-bit rate field in the
+ * OFDM (802.11a/802.11g) PLCP header. Notify that these values are used to
+ * define the zd-rate values for OFDM.
+ *
+ * See the struct zd_ctrlset definition in zd_mac.h.
+ */
+#define ZD_OFDM_PLCP_RATE_6M	0xb
+#define ZD_OFDM_PLCP_RATE_9M	0xf
+#define ZD_OFDM_PLCP_RATE_12M	0xa
+#define ZD_OFDM_PLCP_RATE_18M	0xe
+#define ZD_OFDM_PLCP_RATE_24M	0x9
+#define ZD_OFDM_PLCP_RATE_36M	0xd
+#define ZD_OFDM_PLCP_RATE_48M	0x8
+#define ZD_OFDM_PLCP_RATE_54M	0xc
+
+struct cck_plcp_header {
+	u8 signal;
+	u8 service;
+	__le16 length;
+	__le16 crc16;
+} __attribute__((packed));
+
+static inline u8 zd_cck_plcp_header_signal(const struct cck_plcp_header *header)
+{
+	return header->signal;
+}
+
+/* These defines give the encodings of the signal field in the 802.11b PLCP
+ * header. The signal field gives the bit rate of the following packet. Even
+ * if technically wrong we use CCK here also for the 1 MBit/s and 2 MBit/s
+ * rate to stay consistent with Zydas and our use of the term.
+ *
+ * Notify that these values are *not* used in the zd-rates.
+ */
+#define ZD_CCK_PLCP_SIGNAL_1M	0x0a
+#define ZD_CCK_PLCP_SIGNAL_2M	0x14
+#define ZD_CCK_PLCP_SIGNAL_5M5	0x37
+#define ZD_CCK_PLCP_SIGNAL_11M	0x6e
+
 static inline struct zd_mac *zd_hw_mac(struct ieee80211_hw *hw)
 {
 	return hw->priv;
diff --git a/drivers/net/wireless/zd1211rw/zd_rf.c b/drivers/net/wireless/zd1211rw/zd_rf.c
index ec412931281..7207bfd2e6c 100644
--- a/drivers/net/wireless/zd1211rw/zd_rf.c
+++ b/drivers/net/wireless/zd1211rw/zd_rf.c
@@ -23,7 +23,7 @@
 
 #include "zd_def.h"
 #include "zd_rf.h"
-#include "zd_ieee80211.h"
+#include "zd_mac.h"
 #include "zd_chip.h"
 
 static const char * const rfs[] = {