rt2x00: remove get_tx_stats() mac80211 op

get_tx_stats() will be removed from mac80211.

Compile-tested only.
Signed-off-by: NKalle Valo <kalle.valo@iki.fi>
Acked-by: NGertjan van Wingerde <gwingerde@gmail.com>
Acked-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/rt2x00/rt2400pci.c

@@ -1561,7 +1561,6 @@ static const struct ieee80211_ops rt2400pci_mac80211_ops = {
 	.get_stats		= rt2x00mac_get_stats,
 	.bss_info_changed	= rt2x00mac_bss_info_changed,
 	.conf_tx		= rt2400pci_conf_tx,
-	.get_tx_stats		= rt2x00mac_get_tx_stats,
 	.get_tsf		= rt2400pci_get_tsf,
 	.tx_last_beacon		= rt2400pci_tx_last_beacon,
 	.rfkill_poll		= rt2x00mac_rfkill_poll,

drivers/net/wireless/rt2x00/rt2500pci.c

@@ -1859,7 +1859,6 @@ static const struct ieee80211_ops rt2500pci_mac80211_ops = {
 	.get_stats		= rt2x00mac_get_stats,
 	.bss_info_changed	= rt2x00mac_bss_info_changed,
 	.conf_tx		= rt2x00mac_conf_tx,
-	.get_tx_stats		= rt2x00mac_get_tx_stats,
 	.get_tsf		= rt2500pci_get_tsf,
 	.tx_last_beacon		= rt2500pci_tx_last_beacon,
 	.rfkill_poll		= rt2x00mac_rfkill_poll,

drivers/net/wireless/rt2x00/rt2500usb.c

@@ -1761,7 +1761,6 @@ static const struct ieee80211_ops rt2500usb_mac80211_ops = {
 	.get_stats		= rt2x00mac_get_stats,
 	.bss_info_changed	= rt2x00mac_bss_info_changed,
 	.conf_tx		= rt2x00mac_conf_tx,
-	.get_tx_stats		= rt2x00mac_get_tx_stats,
 	.rfkill_poll		= rt2x00mac_rfkill_poll,
 };
 

drivers/net/wireless/rt2x00/rt2800lib.c

@@ -2297,7 +2297,6 @@ const struct ieee80211_ops rt2800_mac80211_ops = {
 	.set_rts_threshold	= rt2800_set_rts_threshold,
 	.bss_info_changed	= rt2x00mac_bss_info_changed,
 	.conf_tx		= rt2800_conf_tx,
-	.get_tx_stats		= rt2x00mac_get_tx_stats,
 	.get_tsf		= rt2800_get_tsf,
 	.rfkill_poll		= rt2x00mac_rfkill_poll,
 };

drivers/net/wireless/rt2x00/rt2x00.h

@@ -1044,8 +1044,6 @@ int rt2x00mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 #endif /* CONFIG_RT2X00_LIB_CRYPTO */
 int rt2x00mac_get_stats(struct ieee80211_hw *hw,
 			struct ieee80211_low_level_stats *stats);
-int rt2x00mac_get_tx_stats(struct ieee80211_hw *hw,
-			   struct ieee80211_tx_queue_stats *stats);
 void rt2x00mac_bss_info_changed(struct ieee80211_hw *hw,
 				struct ieee80211_vif *vif,
 				struct ieee80211_bss_conf *bss_conf,

drivers/net/wireless/rt2x00/rt2x00mac.c

@@ -555,22 +555,6 @@ int rt2x00mac_get_stats(struct ieee80211_hw *hw,
 }
 EXPORT_SYMBOL_GPL(rt2x00mac_get_stats);
 
-int rt2x00mac_get_tx_stats(struct ieee80211_hw *hw,
-			   struct ieee80211_tx_queue_stats *stats)
-{
-	struct rt2x00_dev *rt2x00dev = hw->priv;
-	unsigned int i;
-
-	for (i = 0; i < rt2x00dev->ops->tx_queues; i++) {
-		stats[i].len = rt2x00dev->tx[i].length;
-		stats[i].limit = rt2x00dev->tx[i].limit;
-		stats[i].count = rt2x00dev->tx[i].count;
-	}
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(rt2x00mac_get_tx_stats);
-
 void rt2x00mac_bss_info_changed(struct ieee80211_hw *hw,
 				struct ieee80211_vif *vif,
 				struct ieee80211_bss_conf *bss_conf,

drivers/net/wireless/rt2x00/rt61pci.c

@@ -2730,7 +2730,6 @@ static const struct ieee80211_ops rt61pci_mac80211_ops = {
 	.get_stats		= rt2x00mac_get_stats,
 	.bss_info_changed	= rt2x00mac_bss_info_changed,
 	.conf_tx		= rt61pci_conf_tx,
-	.get_tx_stats		= rt2x00mac_get_tx_stats,
 	.get_tsf		= rt61pci_get_tsf,
 	.rfkill_poll		= rt2x00mac_rfkill_poll,
 };

drivers/net/wireless/rt2x00/rt73usb.c

@@ -2245,7 +2245,6 @@ static const struct ieee80211_ops rt73usb_mac80211_ops = {
 	.get_stats		= rt2x00mac_get_stats,
 	.bss_info_changed	= rt2x00mac_bss_info_changed,
 	.conf_tx		= rt73usb_conf_tx,
-	.get_tx_stats		= rt2x00mac_get_tx_stats,
 	.get_tsf		= rt73usb_get_tsf,
 	.rfkill_poll		= rt2x00mac_rfkill_poll,
 };