27 u32 rt2x00lib_get_bssidx(struct rt2x00_dev *rt2x00dev,  in rt2x00lib_get_bssidx()  argument
34 	if (rt2x00dev->intf_sta_count)  in rt2x00lib_get_bssidx()
36 	return vif->addr[5] & (rt2x00dev->ops->max_ap_intf - 1);  in rt2x00lib_get_bssidx()
43 int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_enable_radio()  argument
51 	if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))  in rt2x00lib_enable_radio()
57 	rt2x00queue_init_queues(rt2x00dev);  in rt2x00lib_enable_radio()
63 	    rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_ON);  in rt2x00lib_enable_radio()
67 	rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_IRQ_ON);  in rt2x00lib_enable_radio()
69 	rt2x00leds_led_radio(rt2x00dev, true);  in rt2x00lib_enable_radio()
70 	rt2x00led_led_activity(rt2x00dev, true);  in rt2x00lib_enable_radio()
72 	set_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags);  in rt2x00lib_enable_radio()
77 	rt2x00queue_start_queues(rt2x00dev);  in rt2x00lib_enable_radio()
78 	rt2x00link_start_tuner(rt2x00dev);  in rt2x00lib_enable_radio()
83 	rt2x00link_start_watchdog(rt2x00dev);  in rt2x00lib_enable_radio()
88 void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_disable_radio()  argument
90 	if (!test_and_clear_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))  in rt2x00lib_disable_radio()
96 	rt2x00link_stop_watchdog(rt2x00dev);  in rt2x00lib_disable_radio()
101 	rt2x00link_stop_tuner(rt2x00dev);  in rt2x00lib_disable_radio()
102 	rt2x00queue_stop_queues(rt2x00dev);  in rt2x00lib_disable_radio()
103 	rt2x00queue_flush_queues(rt2x00dev, true);  in rt2x00lib_disable_radio()
108 	rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_OFF);  in rt2x00lib_disable_radio()
109 	rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_IRQ_OFF);  in rt2x00lib_disable_radio()
110 	rt2x00led_led_activity(rt2x00dev, false);  in rt2x00lib_disable_radio()
111 	rt2x00leds_led_radio(rt2x00dev, false);  in rt2x00lib_disable_radio()
117 	struct rt2x00_dev *rt2x00dev = data;  in rt2x00lib_intf_scheduled_iter()  local
126 	if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))  in rt2x00lib_intf_scheduled_iter()
131 		rt2x00queue_update_beacon(rt2x00dev, vif);  in rt2x00lib_intf_scheduled_iter()
138 	struct rt2x00_dev *rt2x00dev =  in rt2x00lib_intf_scheduled()  local
145 	ieee80211_iterate_active_interfaces(rt2x00dev->hw,  in rt2x00lib_intf_scheduled()
148 					    rt2x00dev);  in rt2x00lib_intf_scheduled()
153 	struct rt2x00_dev *rt2x00dev =  in rt2x00lib_autowakeup()  local
156 	if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags))  in rt2x00lib_autowakeup()
159 	if (rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_AWAKE))  in rt2x00lib_autowakeup()
160 		rt2x00_err(rt2x00dev, "Device failed to wakeup\n");  in rt2x00lib_autowakeup()
161 	clear_bit(CONFIG_POWERSAVING, &rt2x00dev->flags);  in rt2x00lib_autowakeup()
171 	struct rt2x00_dev *rt2x00dev = data;  in rt2x00lib_bc_buffer_iter()  local
183 	skb = ieee80211_get_buffered_bc(rt2x00dev->hw, vif);  in rt2x00lib_bc_buffer_iter()
185 		rt2x00mac_tx(rt2x00dev->hw, &control, skb);  in rt2x00lib_bc_buffer_iter()
186 		skb = ieee80211_get_buffered_bc(rt2x00dev->hw, vif);  in rt2x00lib_bc_buffer_iter()
193 	struct rt2x00_dev *rt2x00dev = data;  in rt2x00lib_beaconupdate_iter()  local
206 	WARN_ON(rt2x00_is_usb(rt2x00dev));  in rt2x00lib_beaconupdate_iter()
207 	rt2x00queue_update_beacon(rt2x00dev, vif);  in rt2x00lib_beaconupdate_iter()
210 void rt2x00lib_beacondone(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_beacondone()  argument
212 	if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))  in rt2x00lib_beacondone()
217 		rt2x00dev->hw, IEEE80211_IFACE_ITER_RESUME_ALL,  in rt2x00lib_beacondone()
218 		rt2x00lib_bc_buffer_iter, rt2x00dev);  in rt2x00lib_beacondone()
224 	if (rt2x00_has_cap_pre_tbtt_interrupt(rt2x00dev))  in rt2x00lib_beacondone()
229 		rt2x00dev->hw, IEEE80211_IFACE_ITER_RESUME_ALL,  in rt2x00lib_beacondone()
230 		rt2x00lib_beaconupdate_iter, rt2x00dev);  in rt2x00lib_beacondone()
234 void rt2x00lib_pretbtt(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_pretbtt()  argument
236 	if (!test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))  in rt2x00lib_pretbtt()
241 		rt2x00dev->hw, IEEE80211_IFACE_ITER_RESUME_ALL,  in rt2x00lib_pretbtt()
242 		rt2x00lib_beaconupdate_iter, rt2x00dev);  in rt2x00lib_pretbtt()
263 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;  in rt2x00lib_txdone_bar_status()  local
286 	list_for_each_entry_rcu(bar_entry, &rt2x00dev->bar_list, list) {  in rt2x00lib_txdone_bar_status()
290 		spin_lock_bh(&rt2x00dev->bar_list_lock);  in rt2x00lib_txdone_bar_status()
295 		spin_unlock_bh(&rt2x00dev->bar_list_lock);  in rt2x00lib_txdone_bar_status()
305 static void rt2x00lib_fill_tx_status(struct rt2x00_dev *rt2x00dev,  in rt2x00lib_fill_tx_status()  argument
356 			rt2x00dev->low_level_stats.dot11ACKFailureCount++;  in rt2x00lib_fill_tx_status()
378 			rt2x00dev->low_level_stats.dot11RTSSuccessCount++;  in rt2x00lib_fill_tx_status()
380 			rt2x00dev->low_level_stats.dot11RTSFailureCount++;  in rt2x00lib_fill_tx_status()
384 static void rt2x00lib_clear_entry(struct rt2x00_dev *rt2x00dev,  in rt2x00lib_clear_entry()  argument
393 	rt2x00dev->ops->lib->clear_entry(entry);  in rt2x00lib_clear_entry()
413 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;  in rt2x00lib_txdone_nomatch()  local
432 	rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_TXDONE, entry);  in rt2x00lib_txdone_nomatch()
447 		rt2x00dev->link.qual.tx_success += success;  in rt2x00lib_txdone_nomatch()
448 		rt2x00dev->link.qual.tx_failed += !success;  in rt2x00lib_txdone_nomatch()
450 		rt2x00lib_fill_tx_status(rt2x00dev, &txinfo, skbdesc, txdesc,  in rt2x00lib_txdone_nomatch()
452 		ieee80211_tx_status_noskb(rt2x00dev->hw, skbdesc->sta, &txinfo);  in rt2x00lib_txdone_nomatch()
456 	rt2x00lib_clear_entry(rt2x00dev, entry);  in rt2x00lib_txdone_nomatch()
463 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;  in rt2x00lib_txdone()  local
478 	skb_pull(entry->skb, rt2x00dev->extra_tx_headroom);  in rt2x00lib_txdone()
493 	if (rt2x00_has_cap_flag(rt2x00dev, REQUIRE_L2PAD))  in rt2x00lib_txdone()
502 	if (rt2x00_has_cap_hw_crypto(rt2x00dev))  in rt2x00lib_txdone()
509 	rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_TXDONE, entry);  in rt2x00lib_txdone()
524 	rt2x00dev->link.qual.tx_success += success;  in rt2x00lib_txdone()
525 	rt2x00dev->link.qual.tx_failed += !success;  in rt2x00lib_txdone()
527 	rt2x00lib_fill_tx_status(rt2x00dev, tx_info, skbdesc, txdesc, success);  in rt2x00lib_txdone()
536 		if (rt2x00_has_cap_flag(rt2x00dev, REQUIRE_TASKLET_CONTEXT))  in rt2x00lib_txdone()
537 			ieee80211_tx_status(rt2x00dev->hw, entry->skb);  in rt2x00lib_txdone()
539 			ieee80211_tx_status_ni(rt2x00dev->hw, entry->skb);  in rt2x00lib_txdone()
544 	rt2x00lib_clear_entry(rt2x00dev, entry);  in rt2x00lib_txdone()
582 	struct rt2x00_dev *rt2x00dev =  in rt2x00lib_sleep()  local
585 	if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags))  in rt2x00lib_sleep()
592 	if (!test_bit(CONFIG_POWERSAVING, &rt2x00dev->flags))  in rt2x00lib_sleep()
593 		rt2x00lib_config(rt2x00dev, &rt2x00dev->hw->conf,  in rt2x00lib_sleep()
597 static void rt2x00lib_rxdone_check_ba(struct rt2x00_dev *rt2x00dev,  in rt2x00lib_rxdone_check_ba()  argument
611 	list_for_each_entry_rcu(entry, &rt2x00dev->bar_list, list) {  in rt2x00lib_rxdone_check_ba()
632 		spin_lock_bh(&rt2x00dev->bar_list_lock);  in rt2x00lib_rxdone_check_ba()
634 		spin_unlock_bh(&rt2x00dev->bar_list_lock);  in rt2x00lib_rxdone_check_ba()
641 static void rt2x00lib_rxdone_check_ps(struct rt2x00_dev *rt2x00dev,  in rt2x00lib_rxdone_check_ps()  argument
655 		   !(rt2x00dev->hw->conf.flags & IEEE80211_CONF_PS)))  in rt2x00lib_rxdone_check_ps()
664 	    !rt2x00dev->aid)  in rt2x00lib_rxdone_check_ps()
667 	rt2x00dev->last_beacon = jiffies;  in rt2x00lib_rxdone_check_ps()
682 	cam = ieee80211_check_tim(tim_ie, tim_len, rt2x00dev->aid);  in rt2x00lib_rxdone_check_ps()
687 	if (!cam && !test_bit(CONFIG_POWERSAVING, &rt2x00dev->flags))  in rt2x00lib_rxdone_check_ps()
688 		queue_work(rt2x00dev->workqueue, &rt2x00dev->sleep_work);  in rt2x00lib_rxdone_check_ps()
691 static int rt2x00lib_rxdone_read_signal(struct rt2x00_dev *rt2x00dev,  in rt2x00lib_rxdone_read_signal()  argument
710 		sband = &rt2x00dev->bands[rt2x00dev->curr_band];  in rt2x00lib_rxdone_read_signal()
732 …rt2x00_warn(rt2x00dev, "Frame received with unrecognized signal, mode=0x%.4x, signal=0x%.4x, type=…  in rt2x00lib_rxdone_read_signal()
739 	struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;  in rt2x00lib_rxdone()  local
746 	if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags) ||  in rt2x00lib_rxdone()
747 	    !test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))  in rt2x00lib_rxdone()
770 	rt2x00dev->ops->lib->fill_rxdone(entry, &rxdesc);  in rt2x00lib_rxdone()
778 		rt2x00_err(rt2x00dev, "Wrong frame size %d max %d\n",  in rt2x00lib_rxdone()
811 	rate_idx = rt2x00lib_rxdone_read_signal(rt2x00dev, &rxdesc);  in rt2x00lib_rxdone()
820 	rt2x00lib_rxdone_check_ps(rt2x00dev, entry->skb, &rxdesc);  in rt2x00lib_rxdone()
826 	rt2x00lib_rxdone_check_ba(rt2x00dev, entry->skb, &rxdesc);  in rt2x00lib_rxdone()
831 	rt2x00link_update_stats(rt2x00dev, entry->skb, &rxdesc);  in rt2x00lib_rxdone()
832 	rt2x00debug_update_crypto(rt2x00dev, &rxdesc);  in rt2x00lib_rxdone()
833 	rt2x00debug_dump_frame(rt2x00dev, DUMP_FRAME_RXDONE, entry);  in rt2x00lib_rxdone()
849 	rx_status->band = rt2x00dev->curr_band;  in rt2x00lib_rxdone()
850 	rx_status->freq = rt2x00dev->curr_freq;  in rt2x00lib_rxdone()
857 	rx_status->antenna = rt2x00dev->link.ant.active.rx;  in rt2x00lib_rxdone()
859 	ieee80211_rx_ni(rt2x00dev->hw, entry->skb);  in rt2x00lib_rxdone()
870 	if (test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags) &&  in rt2x00lib_rxdone()
871 	    test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))  in rt2x00lib_rxdone()
872 		rt2x00dev->ops->lib->clear_entry(entry);  in rt2x00lib_rxdone()
991 void rt2x00lib_set_mac_address(struct rt2x00_dev *rt2x00dev, u8 *eeprom_mac_addr)  in rt2x00lib_set_mac_address()  argument
995 	mac_addr = of_get_mac_address(rt2x00dev->dev->of_node);  in rt2x00lib_set_mac_address()
1001 		rt2x00_eeprom_dbg(rt2x00dev, "MAC: %pM\n", eeprom_mac_addr);  in rt2x00lib_set_mac_address()
1006 static int rt2x00lib_probe_hw_modes(struct rt2x00_dev *rt2x00dev,  in rt2x00lib_probe_hw_modes()  argument
1009 	struct ieee80211_hw *hw = rt2x00dev->hw;  in rt2x00lib_probe_hw_modes()
1050 		rt2x00dev->bands[NL80211_BAND_2GHZ].n_channels = 14;  in rt2x00lib_probe_hw_modes()
1051 		rt2x00dev->bands[NL80211_BAND_2GHZ].n_bitrates = num_rates;  in rt2x00lib_probe_hw_modes()
1052 		rt2x00dev->bands[NL80211_BAND_2GHZ].channels = channels;  in rt2x00lib_probe_hw_modes()
1053 		rt2x00dev->bands[NL80211_BAND_2GHZ].bitrates = rates;  in rt2x00lib_probe_hw_modes()
1055 		    &rt2x00dev->bands[NL80211_BAND_2GHZ];  in rt2x00lib_probe_hw_modes()
1056 		memcpy(&rt2x00dev->bands[NL80211_BAND_2GHZ].ht_cap,  in rt2x00lib_probe_hw_modes()
1066 		rt2x00dev->bands[NL80211_BAND_5GHZ].n_channels =  in rt2x00lib_probe_hw_modes()
1068 		rt2x00dev->bands[NL80211_BAND_5GHZ].n_bitrates =  in rt2x00lib_probe_hw_modes()
1070 		rt2x00dev->bands[NL80211_BAND_5GHZ].channels = &channels[14];  in rt2x00lib_probe_hw_modes()
1071 		rt2x00dev->bands[NL80211_BAND_5GHZ].bitrates = &rates[4];  in rt2x00lib_probe_hw_modes()
1073 		    &rt2x00dev->bands[NL80211_BAND_5GHZ];  in rt2x00lib_probe_hw_modes()
1074 		memcpy(&rt2x00dev->bands[NL80211_BAND_5GHZ].ht_cap,  in rt2x00lib_probe_hw_modes()
1082 	rt2x00_err(rt2x00dev, "Allocation ieee80211 modes failed\n");  in rt2x00lib_probe_hw_modes()
1086 static void rt2x00lib_remove_hw(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_remove_hw()  argument
1088 	if (test_bit(DEVICE_STATE_REGISTERED_HW, &rt2x00dev->flags))  in rt2x00lib_remove_hw()
1089 		ieee80211_unregister_hw(rt2x00dev->hw);  in rt2x00lib_remove_hw()
1091 	if (likely(rt2x00dev->hw->wiphy->bands[NL80211_BAND_2GHZ])) {  in rt2x00lib_remove_hw()
1092 		kfree(rt2x00dev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels);  in rt2x00lib_remove_hw()
1093 		kfree(rt2x00dev->hw->wiphy->bands[NL80211_BAND_2GHZ]->bitrates);  in rt2x00lib_remove_hw()
1094 		rt2x00dev->hw->wiphy->bands[NL80211_BAND_2GHZ] = NULL;  in rt2x00lib_remove_hw()
1095 		rt2x00dev->hw->wiphy->bands[NL80211_BAND_5GHZ] = NULL;  in rt2x00lib_remove_hw()
1098 	kfree(rt2x00dev->spec.channels_info);  in rt2x00lib_remove_hw()
1101 static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_probe_hw()  argument
1103 	struct hw_mode_spec *spec = &rt2x00dev->spec;  in rt2x00lib_probe_hw()
1106 	if (test_bit(DEVICE_STATE_REGISTERED_HW, &rt2x00dev->flags))  in rt2x00lib_probe_hw()
1112 	status = rt2x00lib_probe_hw_modes(rt2x00dev, spec);  in rt2x00lib_probe_hw()
1119 	rt2x00dev->hw->queues = rt2x00dev->ops->tx_queues;  in rt2x00lib_probe_hw()
1124 	rt2x00dev->hw->extra_tx_headroom =  in rt2x00lib_probe_hw()
1126 		      rt2x00dev->extra_tx_headroom);  in rt2x00lib_probe_hw()
1131 	if (rt2x00_has_cap_flag(rt2x00dev, REQUIRE_L2PAD))  in rt2x00lib_probe_hw()
1132 		rt2x00dev->hw->extra_tx_headroom += RT2X00_L2PAD_SIZE;  in rt2x00lib_probe_hw()
1133 	else if (rt2x00_has_cap_flag(rt2x00dev, REQUIRE_DMA))  in rt2x00lib_probe_hw()
1134 		rt2x00dev->hw->extra_tx_headroom += RT2X00_ALIGN_SIZE;  in rt2x00lib_probe_hw()
1139 	rt2x00dev->hw->sta_data_size = sizeof(struct rt2x00_sta);  in rt2x00lib_probe_hw()
1144 	if (rt2x00_has_cap_flag(rt2x00dev, REQUIRE_TXSTATUS_FIFO)) {  in rt2x00lib_probe_hw()
1153 			roundup_pow_of_two(rt2x00dev->ops->tx_queues *  in rt2x00lib_probe_hw()
1154 					   rt2x00dev->tx->limit *  in rt2x00lib_probe_hw()
1157 		status = kfifo_alloc(&rt2x00dev->txstatus_fifo, kfifo_size,  in rt2x00lib_probe_hw()
1169 	if (rt2x00dev->ops->lib->taskletname) { \  in rt2x00lib_probe_hw()
1170 		tasklet_init(&rt2x00dev->taskletname, \  in rt2x00lib_probe_hw()
1171 			     rt2x00dev->ops->lib->taskletname, \  in rt2x00lib_probe_hw()
1172 			     (unsigned long)rt2x00dev); \  in rt2x00lib_probe_hw()
1186 	status = ieee80211_register_hw(rt2x00dev->hw);  in rt2x00lib_probe_hw()
1190 	set_bit(DEVICE_STATE_REGISTERED_HW, &rt2x00dev->flags);  in rt2x00lib_probe_hw()
1198 static void rt2x00lib_uninitialize(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_uninitialize()  argument
1200 	if (!test_and_clear_bit(DEVICE_STATE_INITIALIZED, &rt2x00dev->flags))  in rt2x00lib_uninitialize()
1206 	if (rt2x00_has_cap_flag(rt2x00dev, REQUIRE_DELAYED_RFKILL))  in rt2x00lib_uninitialize()
1207 		rt2x00rfkill_unregister(rt2x00dev);  in rt2x00lib_uninitialize()
1212 	rt2x00dev->ops->lib->uninitialize(rt2x00dev);  in rt2x00lib_uninitialize()
1217 	rt2x00queue_uninitialize(rt2x00dev);  in rt2x00lib_uninitialize()
1220 static int rt2x00lib_initialize(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_initialize()  argument
1224 	if (test_bit(DEVICE_STATE_INITIALIZED, &rt2x00dev->flags))  in rt2x00lib_initialize()
1230 	status = rt2x00queue_initialize(rt2x00dev);  in rt2x00lib_initialize()
1237 	status = rt2x00dev->ops->lib->initialize(rt2x00dev);  in rt2x00lib_initialize()
1239 		rt2x00queue_uninitialize(rt2x00dev);  in rt2x00lib_initialize()
1243 	set_bit(DEVICE_STATE_INITIALIZED, &rt2x00dev->flags);  in rt2x00lib_initialize()
1248 	if (rt2x00_has_cap_flag(rt2x00dev, REQUIRE_DELAYED_RFKILL))  in rt2x00lib_initialize()
1249 		rt2x00rfkill_register(rt2x00dev);  in rt2x00lib_initialize()
1254 int rt2x00lib_start(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_start()  argument
1258 	if (test_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags)) {  in rt2x00lib_start()
1263 		set_bit(DEVICE_STATE_RESET, &rt2x00dev->flags);  in rt2x00lib_start()
1264 		rt2x00dev->ops->lib->pre_reset_hw(rt2x00dev);  in rt2x00lib_start()
1265 		rt2x00lib_stop(rt2x00dev);  in rt2x00lib_start()
1272 	retval = rt2x00lib_load_firmware(rt2x00dev);  in rt2x00lib_start()
1279 	retval = rt2x00lib_initialize(rt2x00dev);  in rt2x00lib_start()
1283 	rt2x00dev->intf_ap_count = 0;  in rt2x00lib_start()
1284 	rt2x00dev->intf_sta_count = 0;  in rt2x00lib_start()
1285 	rt2x00dev->intf_associated = 0;  in rt2x00lib_start()
1288 	retval = rt2x00lib_enable_radio(rt2x00dev);  in rt2x00lib_start()
1292 	set_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags);  in rt2x00lib_start()
1295 	clear_bit(DEVICE_STATE_RESET, &rt2x00dev->flags);  in rt2x00lib_start()
1299 void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_stop()  argument
1301 	if (!test_and_clear_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags))  in rt2x00lib_stop()
1308 	rt2x00lib_disable_radio(rt2x00dev);  in rt2x00lib_stop()
1310 	rt2x00dev->intf_ap_count = 0;  in rt2x00lib_stop()
1311 	rt2x00dev->intf_sta_count = 0;  in rt2x00lib_stop()
1312 	rt2x00dev->intf_associated = 0;  in rt2x00lib_stop()
1315 static inline void rt2x00lib_set_if_combinations(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_set_if_combinations()  argument
1320 	if (rt2x00dev->ops->max_ap_intf < 2)  in rt2x00lib_set_if_combinations()
1326 	if_limit = &rt2x00dev->if_limits_ap;  in rt2x00lib_set_if_combinations()
1327 	if_limit->max = rt2x00dev->ops->max_ap_intf;  in rt2x00lib_set_if_combinations()
1336 	if_combination = &rt2x00dev->if_combinations[IF_COMB_AP];  in rt2x00lib_set_if_combinations()
1345 	rt2x00dev->hw->wiphy->iface_combinations = rt2x00dev->if_combinations;  in rt2x00lib_set_if_combinations()
1346 	rt2x00dev->hw->wiphy->n_iface_combinations = 1;  in rt2x00lib_set_if_combinations()
1349 static unsigned int rt2x00dev_extra_tx_headroom(struct rt2x00_dev *rt2x00dev)  in rt2x00dev_extra_tx_headroom()  argument
1351 	if (WARN_ON(!rt2x00dev->tx))  in rt2x00dev_extra_tx_headroom()
1354 	if (rt2x00_is_usb(rt2x00dev))  in rt2x00dev_extra_tx_headroom()
1355 		return rt2x00dev->tx[0].winfo_size + rt2x00dev->tx[0].desc_size;  in rt2x00dev_extra_tx_headroom()
1357 	return rt2x00dev->tx[0].winfo_size;  in rt2x00dev_extra_tx_headroom()
1363 int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_probe_dev()  argument
1370 	rt2x00lib_set_if_combinations(rt2x00dev);  in rt2x00lib_probe_dev()
1375 	if (rt2x00dev->ops->drv_data_size > 0) {  in rt2x00lib_probe_dev()
1376 		rt2x00dev->drv_data = kzalloc(rt2x00dev->ops->drv_data_size,  in rt2x00lib_probe_dev()
1378 		if (!rt2x00dev->drv_data) {  in rt2x00lib_probe_dev()
1384 	spin_lock_init(&rt2x00dev->irqmask_lock);  in rt2x00lib_probe_dev()
1385 	mutex_init(&rt2x00dev->csr_mutex);  in rt2x00lib_probe_dev()
1386 	mutex_init(&rt2x00dev->conf_mutex);  in rt2x00lib_probe_dev()
1387 	INIT_LIST_HEAD(&rt2x00dev->bar_list);  in rt2x00lib_probe_dev()
1388 	spin_lock_init(&rt2x00dev->bar_list_lock);  in rt2x00lib_probe_dev()
1389 	hrtimer_init(&rt2x00dev->txstatus_timer, CLOCK_MONOTONIC,  in rt2x00lib_probe_dev()
1392 	set_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags);  in rt2x00lib_probe_dev()
1398 	rt2x00dev->hw->vif_data_size = sizeof(struct rt2x00_intf);  in rt2x00lib_probe_dev()
1404 	rt2x00dev->hw->wiphy->addr_mask[ETH_ALEN - 1] =  in rt2x00lib_probe_dev()
1405 		(rt2x00dev->ops->max_ap_intf - 1);  in rt2x00lib_probe_dev()
1410 	rt2x00dev->workqueue =  in rt2x00lib_probe_dev()
1411 	    alloc_ordered_workqueue("%s", 0, wiphy_name(rt2x00dev->hw->wiphy));  in rt2x00lib_probe_dev()
1412 	if (!rt2x00dev->workqueue) {  in rt2x00lib_probe_dev()
1417 	INIT_WORK(&rt2x00dev->intf_work, rt2x00lib_intf_scheduled);  in rt2x00lib_probe_dev()
1418 	INIT_DELAYED_WORK(&rt2x00dev->autowakeup_work, rt2x00lib_autowakeup);  in rt2x00lib_probe_dev()
1419 	INIT_WORK(&rt2x00dev->sleep_work, rt2x00lib_sleep);  in rt2x00lib_probe_dev()
1424 	retval = rt2x00dev->ops->lib->probe_hw(rt2x00dev);  in rt2x00lib_probe_dev()
1426 		rt2x00_err(rt2x00dev, "Failed to allocate device\n");  in rt2x00lib_probe_dev()
1433 	retval = rt2x00queue_allocate(rt2x00dev);  in rt2x00lib_probe_dev()
1438 	rt2x00dev->extra_tx_headroom = rt2x00dev_extra_tx_headroom(rt2x00dev);  in rt2x00lib_probe_dev()
1445 	rt2x00dev->hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION);  in rt2x00lib_probe_dev()
1446 	if (rt2x00dev->bcn->limit > 0)  in rt2x00lib_probe_dev()
1447 		rt2x00dev->hw->wiphy->interface_modes |=  in rt2x00lib_probe_dev()
1457 	rt2x00dev->hw->wiphy->flags |= WIPHY_FLAG_IBSS_RSN;  in rt2x00lib_probe_dev()
1459 	wiphy_ext_feature_set(rt2x00dev->hw->wiphy,  in rt2x00lib_probe_dev()
1465 	retval = rt2x00lib_probe_hw(rt2x00dev);  in rt2x00lib_probe_dev()
1467 		rt2x00_err(rt2x00dev, "Failed to initialize hw\n");  in rt2x00lib_probe_dev()
1474 	rt2x00link_register(rt2x00dev);  in rt2x00lib_probe_dev()
1475 	rt2x00leds_register(rt2x00dev);  in rt2x00lib_probe_dev()
1476 	rt2x00debug_register(rt2x00dev);  in rt2x00lib_probe_dev()
1481 	if (!rt2x00_has_cap_flag(rt2x00dev, REQUIRE_DELAYED_RFKILL))  in rt2x00lib_probe_dev()
1482 		rt2x00rfkill_register(rt2x00dev);  in rt2x00lib_probe_dev()
1487 	rt2x00lib_remove_dev(rt2x00dev);  in rt2x00lib_probe_dev()
1493 void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_remove_dev()  argument
1495 	clear_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags);  in rt2x00lib_remove_dev()
1500 	if (!rt2x00_has_cap_flag(rt2x00dev, REQUIRE_DELAYED_RFKILL))  in rt2x00lib_remove_dev()
1501 		rt2x00rfkill_unregister(rt2x00dev);  in rt2x00lib_remove_dev()
1506 	rt2x00lib_disable_radio(rt2x00dev);  in rt2x00lib_remove_dev()
1511 	cancel_work_sync(&rt2x00dev->intf_work);  in rt2x00lib_remove_dev()
1512 	cancel_delayed_work_sync(&rt2x00dev->autowakeup_work);  in rt2x00lib_remove_dev()
1513 	cancel_work_sync(&rt2x00dev->sleep_work);  in rt2x00lib_remove_dev()
1515 	hrtimer_cancel(&rt2x00dev->txstatus_timer);  in rt2x00lib_remove_dev()
1520 	tasklet_kill(&rt2x00dev->txstatus_tasklet);  in rt2x00lib_remove_dev()
1521 	tasklet_kill(&rt2x00dev->pretbtt_tasklet);  in rt2x00lib_remove_dev()
1522 	tasklet_kill(&rt2x00dev->tbtt_tasklet);  in rt2x00lib_remove_dev()
1523 	tasklet_kill(&rt2x00dev->rxdone_tasklet);  in rt2x00lib_remove_dev()
1524 	tasklet_kill(&rt2x00dev->autowake_tasklet);  in rt2x00lib_remove_dev()
1529 	rt2x00lib_uninitialize(rt2x00dev);  in rt2x00lib_remove_dev()
1531 	if (rt2x00dev->workqueue)  in rt2x00lib_remove_dev()
1532 		destroy_workqueue(rt2x00dev->workqueue);  in rt2x00lib_remove_dev()
1537 	kfifo_free(&rt2x00dev->txstatus_fifo);  in rt2x00lib_remove_dev()
1542 	rt2x00debug_deregister(rt2x00dev);  in rt2x00lib_remove_dev()
1543 	rt2x00leds_unregister(rt2x00dev);  in rt2x00lib_remove_dev()
1548 	rt2x00lib_remove_hw(rt2x00dev);  in rt2x00lib_remove_dev()
1553 	rt2x00lib_free_firmware(rt2x00dev);  in rt2x00lib_remove_dev()
1558 	rt2x00queue_free(rt2x00dev);  in rt2x00lib_remove_dev()
1563 	kfree(rt2x00dev->drv_data);  in rt2x00lib_remove_dev()
1571 int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev, pm_message_t state)  in rt2x00lib_suspend()  argument
1573 	rt2x00_dbg(rt2x00dev, "Going to sleep\n");  in rt2x00lib_suspend()
1578 	if (!test_and_clear_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags))  in rt2x00lib_suspend()
1584 	rt2x00lib_uninitialize(rt2x00dev);  in rt2x00lib_suspend()
1589 	rt2x00leds_suspend(rt2x00dev);  in rt2x00lib_suspend()
1590 	rt2x00debug_deregister(rt2x00dev);  in rt2x00lib_suspend()
1603 	if (rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_SLEEP))  in rt2x00lib_suspend()
1604 		rt2x00_warn(rt2x00dev, "Device failed to enter sleep state, continue suspending\n");  in rt2x00lib_suspend()
1610 int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev)  in rt2x00lib_resume()  argument
1612 	rt2x00_dbg(rt2x00dev, "Waking up\n");  in rt2x00lib_resume()
1617 	rt2x00debug_register(rt2x00dev);  in rt2x00lib_resume()
1618 	rt2x00leds_resume(rt2x00dev);  in rt2x00lib_resume()
1623 	set_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags);  in rt2x00lib_resume()