41 		      struct cmd_ctrl_node *cmd_node,  in mwifiex_init_cmd_node()  argument
44 	cmd_node->priv = priv;  in mwifiex_init_cmd_node()
45 	cmd_node->cmd_no = cmd_no;  in mwifiex_init_cmd_node()
48 		cmd_node->wait_q_enabled = true;  in mwifiex_init_cmd_node()
49 		cmd_node->cmd_wait_q_woken = false;  in mwifiex_init_cmd_node()
50 		cmd_node->condition = &cmd_node->cmd_wait_q_woken;  in mwifiex_init_cmd_node()
52 	cmd_node->data_buf = data_buf;  in mwifiex_init_cmd_node()
53 	cmd_node->cmd_skb = cmd_node->skb;  in mwifiex_init_cmd_node()
63 	struct cmd_ctrl_node *cmd_node;  in mwifiex_get_cmd_node()  local
72 	cmd_node = list_first_entry(&adapter->cmd_free_q,  in mwifiex_get_cmd_node()
74 	list_del(&cmd_node->list);  in mwifiex_get_cmd_node()
77 	return cmd_node;  in mwifiex_get_cmd_node()
93 		       struct cmd_ctrl_node *cmd_node)  in mwifiex_clean_cmd_node()  argument
95 	cmd_node->cmd_no = 0;  in mwifiex_clean_cmd_node()
96 	cmd_node->cmd_flag = 0;  in mwifiex_clean_cmd_node()
97 	cmd_node->data_buf = NULL;  in mwifiex_clean_cmd_node()
98 	cmd_node->wait_q_enabled = false;  in mwifiex_clean_cmd_node()
100 	if (cmd_node->cmd_skb)  in mwifiex_clean_cmd_node()
101 		skb_trim(cmd_node->cmd_skb, 0);  in mwifiex_clean_cmd_node()
103 	if (cmd_node->resp_skb) {  in mwifiex_clean_cmd_node()
104 		adapter->if_ops.cmdrsp_complete(adapter, cmd_node->resp_skb);  in mwifiex_clean_cmd_node()
105 		cmd_node->resp_skb = NULL;  in mwifiex_clean_cmd_node()
117 			     struct cmd_ctrl_node *cmd_node)  in mwifiex_insert_cmd_to_free_q()  argument
119 	if (!cmd_node)  in mwifiex_insert_cmd_to_free_q()
122 	if (cmd_node->wait_q_enabled)  in mwifiex_insert_cmd_to_free_q()
123 		mwifiex_complete_cmd(adapter, cmd_node);  in mwifiex_insert_cmd_to_free_q()
125 	mwifiex_clean_cmd_node(adapter, cmd_node);  in mwifiex_insert_cmd_to_free_q()
129 	list_add_tail(&cmd_node->list, &adapter->cmd_free_q);  in mwifiex_insert_cmd_to_free_q()
135 			      struct cmd_ctrl_node *cmd_node)  in mwifiex_recycle_cmd_node()  argument
137 	struct host_cmd_ds_command *host_cmd = (void *)cmd_node->cmd_skb->data;  in mwifiex_recycle_cmd_node()
139 	mwifiex_insert_cmd_to_free_q(adapter, cmd_node);  in mwifiex_recycle_cmd_node()
175 				  struct cmd_ctrl_node *cmd_node)  in mwifiex_dnld_cmd_to_fw()  argument
184 	if (!adapter || !cmd_node)  in mwifiex_dnld_cmd_to_fw()
187 	host_cmd = (struct host_cmd_ds_command *) (cmd_node->cmd_skb->data);  in mwifiex_dnld_cmd_to_fw()
194 		if (cmd_node->wait_q_enabled)  in mwifiex_dnld_cmd_to_fw()
196 		mwifiex_recycle_cmd_node(adapter, cmd_node);  in mwifiex_dnld_cmd_to_fw()
201 	cmd_node->cmd_no = cmd_code;  in mwifiex_dnld_cmd_to_fw()
210 		mwifiex_recycle_cmd_node(adapter, cmd_node);  in mwifiex_dnld_cmd_to_fw()
219 					 cmd_node->priv->bss_num,  in mwifiex_dnld_cmd_to_fw()
220 					 cmd_node->priv->bss_type));  in mwifiex_dnld_cmd_to_fw()
223 	adapter->curr_cmd = cmd_node;  in mwifiex_dnld_cmd_to_fw()
227 	if (cmd_node->cmd_skb->len > cmd_size)  in mwifiex_dnld_cmd_to_fw()
232 		skb_trim(cmd_node->cmd_skb, cmd_size);  in mwifiex_dnld_cmd_to_fw()
233 	else if (cmd_node->cmd_skb->len < cmd_size)  in mwifiex_dnld_cmd_to_fw()
239 		skb_put(cmd_node->cmd_skb, cmd_size - cmd_node->cmd_skb->len);  in mwifiex_dnld_cmd_to_fw()
249 		skb_push(cmd_node->cmd_skb, MWIFIEX_TYPE_LEN);  in mwifiex_dnld_cmd_to_fw()
251 				   cmd_node->cmd_skb->data);  in mwifiex_dnld_cmd_to_fw()
255 						   cmd_node->cmd_skb, NULL);  in mwifiex_dnld_cmd_to_fw()
256 		skb_pull(cmd_node->cmd_skb, MWIFIEX_TYPE_LEN);  in mwifiex_dnld_cmd_to_fw()
258 			cmd_node->cmd_skb = NULL;  in mwifiex_dnld_cmd_to_fw()
260 		skb_push(cmd_node->cmd_skb, adapter->intf_hdr_len);  in mwifiex_dnld_cmd_to_fw()
262 						   cmd_node->cmd_skb, NULL);  in mwifiex_dnld_cmd_to_fw()
263 		skb_pull(cmd_node->cmd_skb, adapter->intf_hdr_len);  in mwifiex_dnld_cmd_to_fw()
271 		if (cmd_node->wait_q_enabled)  in mwifiex_dnld_cmd_to_fw()
563 	struct cmd_ctrl_node *cmd_node;  in mwifiex_send_cmd()  local
613 	cmd_node = mwifiex_get_cmd_node(adapter);  in mwifiex_send_cmd()
615 	if (!cmd_node) {  in mwifiex_send_cmd()
622 	mwifiex_init_cmd_node(priv, cmd_node, cmd_no, data_buf, sync);  in mwifiex_send_cmd()
624 	if (!cmd_node->cmd_skb) {  in mwifiex_send_cmd()
630 	skb_put_zero(cmd_node->cmd_skb, sizeof(struct host_cmd_ds_command));  in mwifiex_send_cmd()
632 	cmd_ptr = (struct host_cmd_ds_command *) (cmd_node->cmd_skb->data);  in mwifiex_send_cmd()
657 		cmd_node->cmd_flag |= CMD_F_HOSTCMD;  in mwifiex_send_cmd()
665 		mwifiex_insert_cmd_to_free_q(adapter, cmd_node);  in mwifiex_send_cmd()
672 		mwifiex_queue_scan_cmd(priv, cmd_node);  in mwifiex_send_cmd()
674 		mwifiex_insert_cmd_to_pending_q(adapter, cmd_node);  in mwifiex_send_cmd()
676 		if (cmd_node->wait_q_enabled)  in mwifiex_send_cmd()
677 			ret = mwifiex_wait_queue_complete(adapter, cmd_node);  in mwifiex_send_cmd()
692 				struct cmd_ctrl_node *cmd_node)  in mwifiex_insert_cmd_to_pending_q()  argument
698 	host_cmd = (struct host_cmd_ds_command *) (cmd_node->cmd_skb->data);  in mwifiex_insert_cmd_to_pending_q()
719 		list_add_tail(&cmd_node->list, &adapter->cmd_pending_q);  in mwifiex_insert_cmd_to_pending_q()
721 		list_add(&cmd_node->list, &adapter->cmd_pending_q);  in mwifiex_insert_cmd_to_pending_q()
744 	struct cmd_ctrl_node *cmd_node;  in mwifiex_exec_next_cmd()  local
763 	cmd_node = list_first_entry(&adapter->cmd_pending_q,  in mwifiex_exec_next_cmd()
766 	host_cmd = (struct host_cmd_ds_command *) (cmd_node->cmd_skb->data);  in mwifiex_exec_next_cmd()
767 	priv = cmd_node->priv;  in mwifiex_exec_next_cmd()
778 	list_del(&cmd_node->list);  in mwifiex_exec_next_cmd()
782 	ret = mwifiex_dnld_cmd_to_fw(priv, cmd_node);  in mwifiex_exec_next_cmd()
934 	struct cmd_ctrl_node *cmd_node;  in mwifiex_cmd_timeout_func()  local
942 	cmd_node = adapter->curr_cmd;  in mwifiex_cmd_timeout_func()
943 	if (cmd_node) {  in mwifiex_cmd_timeout_func()
1004 		if (cmd_node->wait_q_enabled) {  in mwifiex_cmd_timeout_func()
1024 	struct cmd_ctrl_node *cmd_node = NULL, *tmp_node;  in mwifiex_cancel_pending_scan_cmd()  local
1028 	list_for_each_entry_safe(cmd_node, tmp_node,  in mwifiex_cancel_pending_scan_cmd()
1030 		list_del(&cmd_node->list);  in mwifiex_cancel_pending_scan_cmd()
1031 		cmd_node->wait_q_enabled = false;  in mwifiex_cancel_pending_scan_cmd()
1032 		mwifiex_insert_cmd_to_free_q(adapter, cmd_node);  in mwifiex_cancel_pending_scan_cmd()
1047 	struct cmd_ctrl_node *cmd_node = NULL, *tmp_node;  in mwifiex_cancel_all_pending_cmd()  local
1059 	list_for_each_entry_safe(cmd_node, tmp_node,  in mwifiex_cancel_all_pending_cmd()
1061 		list_del(&cmd_node->list);  in mwifiex_cancel_all_pending_cmd()
1063 		if (cmd_node->wait_q_enabled)  in mwifiex_cancel_all_pending_cmd()
1065 		mwifiex_recycle_cmd_node(adapter, cmd_node);  in mwifiex_cancel_all_pending_cmd()
1086 	struct cmd_ctrl_node *cmd_node = NULL;  in mwifiex_cancel_pending_ioctl()  local
1091 		cmd_node = adapter->curr_cmd;  in mwifiex_cancel_pending_ioctl()
1103 		mwifiex_recycle_cmd_node(adapter, cmd_node);  in mwifiex_cancel_pending_ioctl()