Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (47 commits)
  GRETH: resolve SMP issues and other problems
  GRETH: handle frame error interrupts
  GRETH: avoid writing bad speed/duplex when setting transfer mode
  GRETH: fixed skb buffer memory leak on frame errors
  GRETH: GBit transmit descriptor handling optimization
  GRETH: fix opening/closing
  GRETH: added raw AMBA vendor/device number to match against.
  cassini: Fix build bustage on x86.
  e1000e: consistent use of Rx/Tx vs. RX/TX/rx/tx in comments/logs
  e1000e: update Copyright for 2011
  e1000: Avoid unhandled IRQ
  r8169: keep firmware in memory.
  netdev: tilepro: Use is_unicast_ether_addr helper
  etherdevice.h: Add is_unicast_ether_addr function
  ks8695net: Use default implementation of ethtool_ops::get_link
  ks8695net: Disable non-working ethtool operations
  USB CDC NCM: Don't deref NULL in cdc_ncm_rx_fixup() and don't use uninitialized variable.
  vxge: Remember to release firmware after upgrading firmware
  netdev: bfin_mac: Remove is_multicast_ether_addr use in netdev_for_each_mc_addr
  ipsec: update MAX_AH_AUTH_LEN to support sha512
  ...

5 files changed, 37 insertions, 13 deletions

diff --git a/drivers/net/wireless/ath/ath9k/ar9002_calib.c b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
index 01880aa13e3..ea2e7d714bd 100644
--- a/drivers/net/wireless/ath/ath9k/ar9002_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
@@ -954,6 +954,9 @@ static void ar9002_hw_init_cal_settings(struct ath_hw *ah)
 				&adc_dc_cal_multi_sample;
 		}
 		ah->supp_cals = ADC_GAIN_CAL | ADC_DC_CAL | IQ_MISMATCH_CAL;
+
+		if (AR_SREV_9287(ah))
+			ah->supp_cals &= ~ADC_GAIN_CAL;
 	}
 }
 
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_def.c b/drivers/net/wireless/ath/ath9k/eeprom_def.c
index 088f141f200..749a9360866 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_def.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_def.c
@@ -226,6 +226,10 @@ static int ath9k_hw_def_check_eeprom(struct ath_hw *ah)
 	    eep->baseEepHeader.pwdclkind == 0)
 		ah->need_an_top2_fixup = 1;
 
+	if ((common->bus_ops->ath_bus_type == ATH_USB) &&
+	    (AR_SREV_9280(ah)))
+		eep->modalHeader[0].xpaBiasLvl = 0;
+
 	return 0;
 }
 
diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h
index a099b3e87ed..1ce506f2311 100644
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -433,6 +433,7 @@ void ath9k_htc_txep(void *priv, struct sk_buff *skb, enum htc_endpoint_id ep_id,
 void ath9k_htc_beaconep(void *drv_priv, struct sk_buff *skb,
 			enum htc_endpoint_id ep_id, bool txok);
 
+int ath9k_htc_update_cap_target(struct ath9k_htc_priv *priv);
 void ath9k_htc_station_work(struct work_struct *work);
 void ath9k_htc_aggr_work(struct work_struct *work);
 void ath9k_ani_work(struct work_struct *work);;
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 845b4c938d1..f4d576bc3cc 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -301,6 +301,16 @@ static int ath9k_htc_add_monitor_interface(struct ath9k_htc_priv *priv)
 
 	priv->nstations++;
 
+	/*
+	 * Set chainmask etc. on the target.
+	 */
+	ret = ath9k_htc_update_cap_target(priv);
+	if (ret)
+		ath_dbg(common, ATH_DBG_CONFIG,
+			"Failed to update capability in target\n");
+
+	priv->ah->is_monitoring = true;
+
 	return 0;
 
 err_vif:
@@ -328,6 +338,7 @@ static int ath9k_htc_remove_monitor_interface(struct ath9k_htc_priv *priv)
 	}
 
 	priv->nstations--;
+	priv->ah->is_monitoring = false;
 
 	return 0;
 }
@@ -419,7 +430,7 @@ static int ath9k_htc_remove_station(struct ath9k_htc_priv *priv,
 	return 0;
 }
 
-static int ath9k_htc_update_cap_target(struct ath9k_htc_priv *priv)
+int ath9k_htc_update_cap_target(struct ath9k_htc_priv *priv)
 {
 	struct ath9k_htc_cap_target tcap;
 	int ret;
@@ -1186,6 +1197,20 @@ static int ath9k_htc_config(struct ieee80211_hw *hw, u32 changed)
 		}
 	}
 
+	/*
+	 * Monitor interface should be added before
+	 * IEEE80211_CONF_CHANGE_CHANNEL is handled.
+	 */
+	if (changed & IEEE80211_CONF_CHANGE_MONITOR) {
+		if (conf->flags & IEEE80211_CONF_MONITOR) {
+			if (ath9k_htc_add_monitor_interface(priv))
+				ath_err(common, "Failed to set monitor mode\n");
+			else
+				ath_dbg(common, ATH_DBG_CONFIG,
+					"HW opmode set to Monitor mode\n");
+		}
+	}
+
 	if (changed & IEEE80211_CONF_CHANGE_CHANNEL) {
 		struct ieee80211_channel *curchan = hw->conf.channel;
 		int pos = curchan->hw_value;
@@ -1221,16 +1246,6 @@ static int ath9k_htc_config(struct ieee80211_hw *hw, u32 changed)
 		ath_update_txpow(priv);
 	}
 
-	if (changed & IEEE80211_CONF_CHANGE_MONITOR) {
-		if (conf->flags & IEEE80211_CONF_MONITOR) {
-			if (ath9k_htc_add_monitor_interface(priv))
-				ath_err(common, "Failed to set monitor mode\n");
-			else
-				ath_dbg(common, ATH_DBG_CONFIG,
-					"HW opmode set to Monitor mode\n");
-		}
-	}
-
 	if (changed & IEEE80211_CONF_CHANGE_IDLE) {
 		mutex_lock(&priv->htc_pm_lock);
 		if (!priv->ps_idle) {
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index fde978665e0..1afb8bb8575 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -436,9 +436,10 @@ static int ath9k_hw_init_macaddr(struct ath_hw *ah)
 
 static int ath9k_hw_post_init(struct ath_hw *ah)
 {
+	struct ath_common *common = ath9k_hw_common(ah);
 	int ecode;
 
-	if (!AR_SREV_9271(ah)) {
+	if (common->bus_ops->ath_bus_type != ATH_USB) {
 		if (!ath9k_hw_chip_test(ah))
 			return -ENODEV;
 	}
@@ -1213,7 +1214,7 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
 	ah->txchainmask = common->tx_chainmask;
 	ah->rxchainmask = common->rx_chainmask;
 
-	if (!ah->chip_fullsleep) {
+	if ((common->bus_ops->ath_bus_type != ATH_USB) && !ah->chip_fullsleep) {
 		ath9k_hw_abortpcurecv(ah);
 		if (!ath9k_hw_stopdmarecv(ah)) {
 			ath_dbg(common, ATH_DBG_XMIT,