30 int lbs_cmd_copyback(struct lbs_private *priv, unsigned long extra,  in lbs_cmd_copyback()  argument
53 static int lbs_cmd_async_callback(struct lbs_private *priv, unsigned long extra,  in lbs_cmd_async_callback()  argument
88 int lbs_update_hw_spec(struct lbs_private *priv)  in lbs_update_hw_spec()  argument
98 	memcpy(cmd.permanentaddr, priv->current_addr, ETH_ALEN);  in lbs_update_hw_spec()
99 	ret = lbs_cmd_with_response(priv, CMD_GET_HW_SPEC, &cmd);  in lbs_update_hw_spec()
103 	priv->fwcapinfo = le32_to_cpu(cmd.fwcapinfo);  in lbs_update_hw_spec()
107 	priv->fwrelease = le32_to_cpu(cmd.fwrelease);  in lbs_update_hw_spec()
108 	priv->fwrelease = (priv->fwrelease << 8) |  in lbs_update_hw_spec()
109 		(priv->fwrelease >> 24 & 0xff);  in lbs_update_hw_spec()
115 	netdev_info(priv->dev, "%pM, fw %u.%u.%up%u, cap 0x%08x\n",  in lbs_update_hw_spec()
117 		priv->fwrelease >> 24 & 0xff,  in lbs_update_hw_spec()
118 		priv->fwrelease >> 16 & 0xff,  in lbs_update_hw_spec()
119 		priv->fwrelease >>  8 & 0xff,  in lbs_update_hw_spec()
120 		priv->fwrelease       & 0xff,  in lbs_update_hw_spec()
121 		priv->fwcapinfo);  in lbs_update_hw_spec()
132 	if (MRVL_FW_MAJOR_REV(priv->fwrelease) == MRVL_FW_V4)  in lbs_update_hw_spec()
133 		priv->regioncode = (le16_to_cpu(cmd.regioncode) >> 8) & 0xFF;  in lbs_update_hw_spec()
135 		priv->regioncode = le16_to_cpu(cmd.regioncode) & 0xFF;  in lbs_update_hw_spec()
139 		if (priv->regioncode == lbs_region_code_to_index[i])  in lbs_update_hw_spec()
145 		priv->regioncode = 0x10;  in lbs_update_hw_spec()
146 		netdev_info(priv->dev,  in lbs_update_hw_spec()
150 	if (priv->current_addr[0] == 0xff)  in lbs_update_hw_spec()
151 		memmove(priv->current_addr, cmd.permanentaddr, ETH_ALEN);  in lbs_update_hw_spec()
153 	if (!priv->copied_hwaddr) {  in lbs_update_hw_spec()
154 		memcpy(priv->dev->dev_addr, priv->current_addr, ETH_ALEN);  in lbs_update_hw_spec()
155 		if (priv->mesh_dev)  in lbs_update_hw_spec()
156 			memcpy(priv->mesh_dev->dev_addr,  in lbs_update_hw_spec()
157 				priv->current_addr, ETH_ALEN);  in lbs_update_hw_spec()
158 		priv->copied_hwaddr = 1;  in lbs_update_hw_spec()
166 static int lbs_ret_host_sleep_cfg(struct lbs_private *priv, unsigned long dummy,  in lbs_ret_host_sleep_cfg()  argument
170 	if (priv->is_host_sleep_activated) {  in lbs_ret_host_sleep_cfg()
171 		priv->is_host_sleep_configured = 0;  in lbs_ret_host_sleep_cfg()
172 		if (priv->psstate == PS_STATE_FULL_POWER) {  in lbs_ret_host_sleep_cfg()
173 			priv->is_host_sleep_activated = 0;  in lbs_ret_host_sleep_cfg()
174 			wake_up_interruptible(&priv->host_sleep_q);  in lbs_ret_host_sleep_cfg()
177 		priv->is_host_sleep_configured = 1;  in lbs_ret_host_sleep_cfg()
183 int lbs_host_sleep_cfg(struct lbs_private *priv, uint32_t criteria,  in lbs_host_sleep_cfg()  argument
194 	if (criteria == EHS_REMOVE_WAKEUP && !priv->ehs_remove_supported)  in lbs_host_sleep_cfg()
199 	cmd_config.gpio = priv->wol_gpio;  in lbs_host_sleep_cfg()
200 	cmd_config.gap = priv->wol_gap;  in lbs_host_sleep_cfg()
208 	ret = __lbs_cmd(priv, CMD_802_11_HOST_SLEEP_CFG, &cmd_config.hdr,  in lbs_host_sleep_cfg()
217 		netdev_info(priv->dev, "HOST_SLEEP_CFG failed %d\n", ret);  in lbs_host_sleep_cfg()
234 int lbs_set_ps_mode(struct lbs_private *priv, u16 cmd_action, bool block)  in lbs_set_ps_mode()  argument
260 		ret = lbs_cmd_with_response(priv, CMD_802_11_PS_MODE, &cmd);  in lbs_set_ps_mode()
262 		lbs_cmd_async(priv, CMD_802_11_PS_MODE, &cmd.hdr, sizeof (cmd));  in lbs_set_ps_mode()
269 int lbs_cmd_802_11_sleep_params(struct lbs_private *priv, uint16_t cmd_action,  in lbs_cmd_802_11_sleep_params()  argument
290 	ret = lbs_cmd_with_response(priv, CMD_802_11_SLEEP_PARAMS, &cmd);  in lbs_cmd_802_11_sleep_params()
311 static int lbs_wait_for_ds_awake(struct lbs_private *priv)  in lbs_wait_for_ds_awake()  argument
317 	if (priv->is_deep_sleep) {  in lbs_wait_for_ds_awake()
318 		if (!wait_event_interruptible_timeout(priv->ds_awake_q,  in lbs_wait_for_ds_awake()
319 					!priv->is_deep_sleep, (10 * HZ))) {  in lbs_wait_for_ds_awake()
320 			netdev_err(priv->dev, "ds_awake_q: timer expired\n");  in lbs_wait_for_ds_awake()
329 int lbs_set_deep_sleep(struct lbs_private *priv, int deep_sleep)  in lbs_set_deep_sleep()  argument
336 		if (priv->is_deep_sleep != 1) {  in lbs_set_deep_sleep()
338 			BUG_ON(!priv->enter_deep_sleep);  in lbs_set_deep_sleep()
339 			ret = priv->enter_deep_sleep(priv);  in lbs_set_deep_sleep()
341 				netif_stop_queue(priv->dev);  in lbs_set_deep_sleep()
342 				netif_carrier_off(priv->dev);  in lbs_set_deep_sleep()
345 			netdev_err(priv->dev, "deep sleep: already enabled\n");  in lbs_set_deep_sleep()
348 		if (priv->is_deep_sleep) {  in lbs_set_deep_sleep()
350 			BUG_ON(!priv->exit_deep_sleep);  in lbs_set_deep_sleep()
351 			ret = priv->exit_deep_sleep(priv);  in lbs_set_deep_sleep()
353 				ret = lbs_wait_for_ds_awake(priv);  in lbs_set_deep_sleep()
355 					netdev_err(priv->dev,  in lbs_set_deep_sleep()
365 static int lbs_ret_host_sleep_activate(struct lbs_private *priv,  in lbs_ret_host_sleep_activate()  argument
370 	priv->is_host_sleep_activated = 1;  in lbs_ret_host_sleep_activate()
371 	wake_up_interruptible(&priv->host_sleep_q);  in lbs_ret_host_sleep_activate()
376 int lbs_set_host_sleep(struct lbs_private *priv, int host_sleep)  in lbs_set_host_sleep()  argument
385 		if (priv->is_host_sleep_activated != 1) {  in lbs_set_host_sleep()
387 			ret = lbs_host_sleep_cfg(priv, priv->wol_criteria,  in lbs_set_host_sleep()
390 				netdev_info(priv->dev,  in lbs_set_host_sleep()
395 			if (priv->psstate == PS_STATE_FULL_POWER) {  in lbs_set_host_sleep()
396 				ret = __lbs_cmd(priv,  in lbs_set_host_sleep()
402 					netdev_info(priv->dev,  in lbs_set_host_sleep()
408 						priv->host_sleep_q,  in lbs_set_host_sleep()
409 						priv->is_host_sleep_activated,  in lbs_set_host_sleep()
411 				netdev_err(priv->dev,  in lbs_set_host_sleep()
416 			netdev_err(priv->dev, "host sleep: already enabled\n");  in lbs_set_host_sleep()
419 		if (priv->is_host_sleep_activated)  in lbs_set_host_sleep()
420 			ret = lbs_host_sleep_cfg(priv, criteria,  in lbs_set_host_sleep()
436 int lbs_set_snmp_mib(struct lbs_private *priv, u32 oid, u16 val)  in lbs_set_snmp_mib()  argument
470 	ret = lbs_cmd_with_response(priv, CMD_802_11_SNMP_MIB, &cmd);  in lbs_set_snmp_mib()
486 int lbs_get_snmp_mib(struct lbs_private *priv, u32 oid, u16 *out_val)  in lbs_get_snmp_mib()  argument
498 	ret = lbs_cmd_with_response(priv, CMD_802_11_SNMP_MIB, &cmd);  in lbs_get_snmp_mib()
530 int lbs_get_tx_power(struct lbs_private *priv, s16 *curlevel, s16 *minlevel,  in lbs_get_tx_power()  argument
542 	ret = lbs_cmd_with_response(priv, CMD_802_11_RF_TX_POWER, &cmd);  in lbs_get_tx_power()
563 int lbs_set_tx_power(struct lbs_private *priv, s16 dbm)  in lbs_set_tx_power()  argument
577 	ret = lbs_cmd_with_response(priv, CMD_802_11_RF_TX_POWER, &cmd);  in lbs_set_tx_power()
592 int lbs_set_monitor_mode(struct lbs_private *priv, int enable)  in lbs_set_monitor_mode()  argument
605 	ret = lbs_cmd_with_response(priv, CMD_802_11_MONITOR_MODE, &cmd);  in lbs_set_monitor_mode()
607 		priv->dev->type = enable ? ARPHRD_IEEE80211_RADIOTAP :  in lbs_set_monitor_mode()
622 static int lbs_get_channel(struct lbs_private *priv)  in lbs_get_channel()  argument
633 	ret = lbs_cmd_with_response(priv, CMD_802_11_RF_CHANNEL, &cmd);  in lbs_get_channel()
645 int lbs_update_channel(struct lbs_private *priv)  in lbs_update_channel()  argument
652 	ret = lbs_get_channel(priv);  in lbs_update_channel()
654 		priv->channel = ret;  in lbs_update_channel()
669 int lbs_set_channel(struct lbs_private *priv, u8 channel)  in lbs_set_channel()  argument
673 	u8 old_channel = priv->channel;  in lbs_set_channel()
684 	ret = lbs_cmd_with_response(priv, CMD_802_11_RF_CHANNEL, &cmd);  in lbs_set_channel()
688 	priv->channel = (uint8_t) le16_to_cpu(cmd.channel);  in lbs_set_channel()
690 		priv->channel);  in lbs_set_channel()
706 int lbs_get_rssi(struct lbs_private *priv, s8 *rssi, s8 *nf)  in lbs_get_rssi()  argument
721 	ret = lbs_cmd_with_response(priv, CMD_802_11_RSSI, &cmd);  in lbs_get_rssi()
739 int lbs_set_11d_domain_info(struct lbs_private *priv)  in lbs_set_11d_domain_info()  argument
741 	struct wiphy *wiphy = priv->wdev->wiphy;  in lbs_set_11d_domain_info()
756 	if (!priv->country_code[0])  in lbs_set_11d_domain_info()
763 		    priv->country_code[0], priv->country_code[1]);  in lbs_set_11d_domain_info()
768 	domain->country_code[0] = priv->country_code[0];  in lbs_set_11d_domain_info()
769 	domain->country_code[1] = priv->country_code[1];  in lbs_set_11d_domain_info()
849 	ret = lbs_cmd_with_response(priv, CMD_802_11D_DOMAIN_INFO, &cmd);  in lbs_set_11d_domain_info()
867 int lbs_get_reg(struct lbs_private *priv, u16 reg, u16 offset, u32 *value)  in lbs_get_reg()  argument
888 	ret = lbs_cmd_with_response(priv, reg, &cmd);  in lbs_get_reg()
912 int lbs_set_reg(struct lbs_private *priv, u16 reg, u16 offset, u32 value)  in lbs_set_reg()  argument
933 	ret = lbs_cmd_with_response(priv, reg, &cmd);  in lbs_set_reg()
940 static void lbs_queue_cmd(struct lbs_private *priv,  in lbs_queue_cmd()  argument
963 			if (priv->psstate != PS_STATE_FULL_POWER)  in lbs_queue_cmd()
971 	spin_lock_irqsave(&priv->driver_lock, flags);  in lbs_queue_cmd()
974 		list_add_tail(&cmdnode->list, &priv->cmdpendingq);  in lbs_queue_cmd()
976 		list_add(&cmdnode->list, &priv->cmdpendingq);  in lbs_queue_cmd()
978 	spin_unlock_irqrestore(&priv->driver_lock, flags);  in lbs_queue_cmd()
987 static void lbs_submit_command(struct lbs_private *priv,  in lbs_submit_command()  argument
1001 	spin_lock_irqsave(&priv->driver_lock, flags);  in lbs_submit_command()
1002 	priv->seqnum++;  in lbs_submit_command()
1003 	cmd->seqnum = cpu_to_le16(priv->seqnum);  in lbs_submit_command()
1004 	priv->cur_cmd = cmdnode;  in lbs_submit_command()
1005 	spin_unlock_irqrestore(&priv->driver_lock, flags);  in lbs_submit_command()
1018 	ret = priv->hw_host_to_card(priv, MVMS_CMD, (u8 *) cmd, cmdsize);  in lbs_submit_command()
1021 		netdev_info(priv->dev, "DNLD_CMD: hw_host_to_card failed: %d\n",  in lbs_submit_command()
1024 		priv->dnld_sent = DNLD_RES_RECEIVED;  in lbs_submit_command()
1025 		lbs_complete_command(priv, cmdnode, ret);  in lbs_submit_command()
1029 		if (priv->is_auto_deep_sleep_enabled) {  in lbs_submit_command()
1030 			priv->wakeup_dev_required = 1;  in lbs_submit_command()
1031 			priv->dnld_sent = 0;  in lbs_submit_command()
1033 		priv->is_deep_sleep = 1;  in lbs_submit_command()
1034 		lbs_complete_command(priv, cmdnode, 0);  in lbs_submit_command()
1037 		mod_timer(&priv->command_timer, jiffies + timeo);  in lbs_submit_command()
1047 static void __lbs_cleanup_and_insert_cmd(struct lbs_private *priv,  in __lbs_cleanup_and_insert_cmd()  argument
1060 	list_add_tail(&cmdnode->list, &priv->cmdfreeq);  in __lbs_cleanup_and_insert_cmd()
1065 static void lbs_cleanup_and_insert_cmd(struct lbs_private *priv,  in lbs_cleanup_and_insert_cmd()  argument
1070 	spin_lock_irqsave(&priv->driver_lock, flags);  in lbs_cleanup_and_insert_cmd()
1071 	__lbs_cleanup_and_insert_cmd(priv, ptempcmd);  in lbs_cleanup_and_insert_cmd()
1072 	spin_unlock_irqrestore(&priv->driver_lock, flags);  in lbs_cleanup_and_insert_cmd()
1075 void __lbs_complete_command(struct lbs_private *priv, struct cmd_ctrl_node *cmd,  in __lbs_complete_command()  argument
1091 		__lbs_cleanup_and_insert_cmd(priv, cmd);  in __lbs_complete_command()
1092 	priv->cur_cmd = NULL;  in __lbs_complete_command()
1093 	wake_up(&priv->waitq);  in __lbs_complete_command()
1096 void lbs_complete_command(struct lbs_private *priv, struct cmd_ctrl_node *cmd,  in lbs_complete_command()  argument
1100 	spin_lock_irqsave(&priv->driver_lock, flags);  in lbs_complete_command()
1101 	__lbs_complete_command(priv, cmd, result);  in lbs_complete_command()
1102 	spin_unlock_irqrestore(&priv->driver_lock, flags);  in lbs_complete_command()
1105 int lbs_set_radio(struct lbs_private *priv, u8 preamble, u8 radio_on)  in lbs_set_radio()  argument
1117 	if (priv->fwrelease < 0x09000000) {  in lbs_set_radio()
1133 		priv->txpower_cur = 0;  in lbs_set_radio()
1139 	priv->radio_on = radio_on;  in lbs_set_radio()
1141 	ret = lbs_cmd_with_response(priv, CMD_802_11_RADIO_CONTROL, &cmd);  in lbs_set_radio()
1148 void lbs_set_mac_control(struct lbs_private *priv)  in lbs_set_mac_control()  argument
1155 	cmd.action = cpu_to_le16(priv->mac_control);  in lbs_set_mac_control()
1158 	lbs_cmd_async(priv, CMD_MAC_CONTROL, &cmd.hdr, sizeof(cmd));  in lbs_set_mac_control()
1163 int lbs_set_mac_control_sync(struct lbs_private *priv)  in lbs_set_mac_control_sync()  argument
1171 	cmd.action = cpu_to_le16(priv->mac_control);  in lbs_set_mac_control_sync()
1173 	ret = lbs_cmd_with_response(priv, CMD_MAC_CONTROL, &cmd);  in lbs_set_mac_control_sync()
1187 int lbs_allocate_cmd_buffer(struct lbs_private *priv)  in lbs_allocate_cmd_buffer()  argument
1203 	priv->cmd_array = cmdarray;  in lbs_allocate_cmd_buffer()
1217 		lbs_cleanup_and_insert_cmd(priv, &cmdarray[i]);  in lbs_allocate_cmd_buffer()
1233 int lbs_free_cmd_buffer(struct lbs_private *priv)  in lbs_free_cmd_buffer()  argument
1241 	if (priv->cmd_array == NULL) {  in lbs_free_cmd_buffer()
1246 	cmdarray = priv->cmd_array;  in lbs_free_cmd_buffer()
1257 	if (priv->cmd_array) {  in lbs_free_cmd_buffer()
1258 		kfree(priv->cmd_array);  in lbs_free_cmd_buffer()
1259 		priv->cmd_array = NULL;  in lbs_free_cmd_buffer()
1276 static struct cmd_ctrl_node *lbs_get_free_cmd_node(struct lbs_private *priv)  in lbs_get_free_cmd_node()  argument
1283 	if (!priv)  in lbs_get_free_cmd_node()
1286 	spin_lock_irqsave(&priv->driver_lock, flags);  in lbs_get_free_cmd_node()
1288 	if (!list_empty(&priv->cmdfreeq)) {  in lbs_get_free_cmd_node()
1289 		tempnode = list_first_entry(&priv->cmdfreeq,  in lbs_get_free_cmd_node()
1297 	spin_unlock_irqrestore(&priv->driver_lock, flags);  in lbs_get_free_cmd_node()
1311 int lbs_execute_next_command(struct lbs_private *priv)  in lbs_execute_next_command()  argument
1323 	spin_lock_irqsave(&priv->driver_lock, flags);  in lbs_execute_next_command()
1325 	if (priv->cur_cmd) {  in lbs_execute_next_command()
1326 		netdev_alert(priv->dev,  in lbs_execute_next_command()
1328 		spin_unlock_irqrestore(&priv->driver_lock, flags);  in lbs_execute_next_command()
1333 	if (!list_empty(&priv->cmdpendingq)) {  in lbs_execute_next_command()
1334 		cmdnode = list_first_entry(&priv->cmdpendingq,  in lbs_execute_next_command()
1338 	spin_unlock_irqrestore(&priv->driver_lock, flags);  in lbs_execute_next_command()
1344 			if ((priv->psstate == PS_STATE_SLEEP) ||  in lbs_execute_next_command()
1345 			    (priv->psstate == PS_STATE_PRE_SLEEP)) {  in lbs_execute_next_command()
1349 				       priv->psstate);  in lbs_execute_next_command()
1355 				     le16_to_cpu(cmd->command), priv->psstate);  in lbs_execute_next_command()
1356 		} else if (priv->psstate != PS_STATE_FULL_POWER) {  in lbs_execute_next_command()
1371 				if ((priv->psstate == PS_STATE_SLEEP)  in lbs_execute_next_command()
1372 				    || (priv->psstate == PS_STATE_PRE_SLEEP)  in lbs_execute_next_command()
1376 					priv->needtowakeup = 1;  in lbs_execute_next_command()
1378 					lbs_set_ps_mode(priv,  in lbs_execute_next_command()
1399 					lbs_complete_command(priv, cmdnode, 0);  in lbs_execute_next_command()
1405 				if ((priv->psstate == PS_STATE_SLEEP) ||  in lbs_execute_next_command()
1406 				    (priv->psstate == PS_STATE_PRE_SLEEP)) {  in lbs_execute_next_command()
1409 					lbs_complete_command(priv, cmdnode, 0);  in lbs_execute_next_command()
1410 					priv->needtowakeup = 1;  in lbs_execute_next_command()
1420 		spin_lock_irqsave(&priv->driver_lock, flags);  in lbs_execute_next_command()
1422 		spin_unlock_irqrestore(&priv->driver_lock, flags);  in lbs_execute_next_command()
1425 		lbs_submit_command(priv, cmdnode);  in lbs_execute_next_command()
1440 		if ((priv->psmode != LBS802_11POWERMODECAM) &&  in lbs_execute_next_command()
1441 		    (priv->psstate == PS_STATE_FULL_POWER) &&  in lbs_execute_next_command()
1442 		    ((priv->connect_status == LBS_CONNECTED) ||  in lbs_execute_next_command()
1443 		    lbs_mesh_connected(priv))) {  in lbs_execute_next_command()
1444 			if (priv->secinfo.WPAenabled ||  in lbs_execute_next_command()
1445 			    priv->secinfo.WPA2enabled) {  in lbs_execute_next_command()
1447 				if (priv->wpa_mcast_key.len ||  in lbs_execute_next_command()
1448 				    priv->wpa_unicast_key.len) {  in lbs_execute_next_command()
1452 					lbs_set_ps_mode(priv,  in lbs_execute_next_command()
1460 				lbs_set_ps_mode(priv, PS_MODE_ACTION_ENTER_PS,  in lbs_execute_next_command()
1473 static void lbs_send_confirmsleep(struct lbs_private *priv)  in lbs_send_confirmsleep()  argument
1482 	ret = priv->hw_host_to_card(priv, MVMS_CMD, (u8 *) &confirm_sleep,  in lbs_send_confirmsleep()
1485 		netdev_alert(priv->dev, "confirm_sleep failed\n");  in lbs_send_confirmsleep()
1489 	spin_lock_irqsave(&priv->driver_lock, flags);  in lbs_send_confirmsleep()
1492 	priv->dnld_sent = DNLD_RES_RECEIVED;  in lbs_send_confirmsleep()
1494 	if (priv->is_host_sleep_configured) {  in lbs_send_confirmsleep()
1495 		priv->is_host_sleep_activated = 1;  in lbs_send_confirmsleep()
1496 		wake_up_interruptible(&priv->host_sleep_q);  in lbs_send_confirmsleep()
1500 	if (!kfifo_len(&priv->event_fifo) && !priv->resp_len[priv->resp_idx])  in lbs_send_confirmsleep()
1501 		priv->psstate = PS_STATE_SLEEP;  in lbs_send_confirmsleep()
1503 	spin_unlock_irqrestore(&priv->driver_lock, flags);  in lbs_send_confirmsleep()
1517 void lbs_ps_confirm_sleep(struct lbs_private *priv)  in lbs_ps_confirm_sleep()  argument
1524 	spin_lock_irqsave(&priv->driver_lock, flags);  in lbs_ps_confirm_sleep()
1525 	if (priv->dnld_sent) {  in lbs_ps_confirm_sleep()
1531 	if (priv->cur_cmd) {  in lbs_ps_confirm_sleep()
1537 	if (kfifo_len(&priv->event_fifo) || priv->resp_len[priv->resp_idx]) {  in lbs_ps_confirm_sleep()
1541 	spin_unlock_irqrestore(&priv->driver_lock, flags);  in lbs_ps_confirm_sleep()
1545 		lbs_send_confirmsleep(priv);  in lbs_ps_confirm_sleep()
1566 int lbs_set_tpc_cfg(struct lbs_private *priv, int enable, int8_t p0, int8_t p1,  in lbs_set_tpc_cfg()  argument
1581 	ret = lbs_cmd_with_response(priv, CMD_802_11_TPC_CFG, &cmd);  in lbs_set_tpc_cfg()
1598 int lbs_set_power_adapt_cfg(struct lbs_private *priv, int enable, int8_t p0,  in lbs_set_power_adapt_cfg()  argument
1612 	ret = lbs_cmd_with_response(priv, CMD_802_11_PA_CFG , &cmd);  in lbs_set_power_adapt_cfg()
1618 struct cmd_ctrl_node *__lbs_cmd_async(struct lbs_private *priv,  in __lbs_cmd_async()  argument
1627 	if (priv->surpriseremoved) {  in __lbs_cmd_async()
1636 	if (!priv->is_auto_deep_sleep_enabled) {  in __lbs_cmd_async()
1637 		if (priv->is_deep_sleep) {  in __lbs_cmd_async()
1644 	cmdnode = lbs_get_free_cmd_node(priv);  in __lbs_cmd_async()
1649 		wake_up(&priv->waitq);  in __lbs_cmd_async()
1668 	lbs_queue_cmd(priv, cmdnode);  in __lbs_cmd_async()
1669 	wake_up(&priv->waitq);  in __lbs_cmd_async()
1676 void lbs_cmd_async(struct lbs_private *priv, uint16_t command,  in lbs_cmd_async()  argument
1680 	__lbs_cmd_async(priv, command, in_cmd, in_cmd_size,  in lbs_cmd_async()
1685 int __lbs_cmd(struct lbs_private *priv, uint16_t command,  in __lbs_cmd()  argument
1696 	cmdnode = __lbs_cmd_async(priv, command, in_cmd, in_cmd_size,  in __lbs_cmd()
1712 	spin_lock_irqsave(&priv->driver_lock, flags);  in __lbs_cmd()
1715 		netdev_info(priv->dev, "PREP_CMD: command 0x%04x failed: %d\n",  in __lbs_cmd()
1718 	__lbs_cleanup_and_insert_cmd(priv, cmdnode);  in __lbs_cmd()
1719 	spin_unlock_irqrestore(&priv->driver_lock, flags);  in __lbs_cmd()