48  * rsi_dbg() - This function outputs informational messages.
50  * @fmt: printf-style format for output message.
74 		return "Wi-Fi alone";  in opmode_str()
82 		return "Wi-Fi STA + BT EDR";  in opmode_str()
84 		return "Wi-Fi STA + BT LE";  in opmode_str()
86 		return "Wi-Fi STA + BT DUAL";  in opmode_str()
88 		return "Wi-Fi AP + BT EDR";  in opmode_str()
90 		return "Wi-Fi AP + BT DUAL";  in opmode_str()
102 		common->lmac_ver.major, common->lmac_ver.minor,  in rsi_print_version()
103 		common->lmac_ver.release_num);  in rsi_print_version()
105 		common->oper_mode, opmode_str(common->oper_mode));  in rsi_print_version()
106 	rsi_dbg(ERR_ZONE, "Firmware file\t: %s", common->priv->fw_file_name);  in rsi_print_version()
111  * rsi_prepare_skb() - This function prepares the skb.
136 	pkt_len -= extended_desc;  in rsi_prepare_skb()
143 	memcpy((skb->data), (buffer + payload_offset), skb->len);  in rsi_prepare_skb()
149  * rsi_read_pkt() - This function reads frames from the card.
154  * Return: 0 on success, -1 on failure.
183 			if (common->coex_mode > 1)  in rsi_read_pkt()
218 				if (common->bt_adapter)  in rsi_read_pkt()
219 					rsi_bt_ops.recv_pkt(common->bt_adapter,  in rsi_read_pkt()
232 		rcv_pkt_len -= actual_length;  in rsi_read_pkt()
237 	return -EINVAL;  in rsi_read_pkt()
242  * rsi_tx_scheduler_thread() - This function is a kernel thread to send the
250 	struct rsi_hw *adapter = common->priv;  in rsi_tx_scheduler_thread()
254 		if (adapter->determine_event_timeout)  in rsi_tx_scheduler_thread()
255 			timeout = adapter->determine_event_timeout(adapter);  in rsi_tx_scheduler_thread()
256 		rsi_wait_event(&common->tx_thread.event, timeout);  in rsi_tx_scheduler_thread()
257 		rsi_reset_event(&common->tx_thread.event);  in rsi_tx_scheduler_thread()
259 		if (common->init_done)  in rsi_tx_scheduler_thread()
261 	} while (atomic_read(&common->tx_thread.thread_done) == 0);  in rsi_tx_scheduler_thread()
262 	complete_and_exit(&common->tx_thread.completion, 0);  in rsi_tx_scheduler_thread()
270 	return common->priv->rsi_host_intf;  in rsi_get_host_intf()
277 	common->bt_adapter = bt_context;  in rsi_set_bt_context()
282  * rsi_91x_init() - This function initializes os interface operations.
297 	adapter->priv = kzalloc(sizeof(*common), GFP_KERNEL);  in rsi_91x_init()
298 	if (adapter->priv == NULL) {  in rsi_91x_init()
304 		common = adapter->priv;  in rsi_91x_init()
305 		common->priv = adapter;  in rsi_91x_init()
309 		skb_queue_head_init(&common->tx_queue[ii]);  in rsi_91x_init()
311 	rsi_init_event(&common->tx_thread.event);  in rsi_91x_init()
312 	mutex_init(&common->mutex);  in rsi_91x_init()
313 	mutex_init(&common->tx_lock);  in rsi_91x_init()
314 	mutex_init(&common->rx_lock);  in rsi_91x_init()
315 	mutex_init(&common->tx_bus_mutex);  in rsi_91x_init()
318 			       &common->tx_thread,  in rsi_91x_init()
320 			       "Tx-Thread")) {  in rsi_91x_init()
327 	spin_lock_init(&adapter->ps_lock);  in rsi_91x_init()
328 	timer_setup(&common->roc_timer, rsi_roc_timeout, 0);  in rsi_91x_init()
329 	init_completion(&common->wlan_init_completion);  in rsi_91x_init()
330 	adapter->device_model = RSI_DEV_9113;  in rsi_91x_init()
331 	common->oper_mode = oper_mode;  in rsi_91x_init()
334 	switch (common->oper_mode) {  in rsi_91x_init()
341 		common->coex_mode = 2;  in rsi_91x_init()
345 		common->coex_mode = 4;  in rsi_91x_init()
348 		common->coex_mode = 1;  in rsi_91x_init()
351 		common->oper_mode = 1;  in rsi_91x_init()
352 		common->coex_mode = 1;  in rsi_91x_init()
355 		__func__, common->oper_mode, common->coex_mode);  in rsi_91x_init()
357 	adapter->device_model = RSI_DEV_9113;  in rsi_91x_init()
359 	if (common->coex_mode > 1) {  in rsi_91x_init()
367 	common->init_done = true;  in rsi_91x_init()
378  * rsi_91x_deinit() - This function de-intializes os intf operations.
385 	struct rsi_common *common = adapter->priv;  in rsi_91x_deinit()
390 	rsi_kill_thread(&common->tx_thread);  in rsi_91x_deinit()
393 		skb_queue_purge(&common->tx_queue[ii]);  in rsi_91x_deinit()
396 	if (common->coex_mode > 1) {  in rsi_91x_deinit()
397 		if (common->bt_adapter) {  in rsi_91x_deinit()
398 			rsi_bt_ops.detach(common->bt_adapter);  in rsi_91x_deinit()
399 			common->bt_adapter = NULL;  in rsi_91x_deinit()
405 	common->init_done = false;  in rsi_91x_deinit()
408 	kfree(adapter->rsi_dev);  in rsi_91x_deinit()
414  * rsi_91x_hal_module_init() - This function is invoked when the module is
419  * Return: 0 on success, -1 on failure.
428  * rsi_91x_hal_module_exit() - This function is called at the time of