136 	struct hci_uart *hu;
214 	struct hci_uart	 serdev_hu;
226 static void qca_power_shutdown(struct hci_uart *hu);
230 static enum qca_btsoc_type qca_soc_type(struct hci_uart *hu)  in qca_soc_type()
245 static const char *qca_get_firmware_name(struct hci_uart *hu)  in qca_get_firmware_name()
273 static void serial_clock_vote(unsigned long vote, struct hci_uart *hu)  in serial_clock_vote()
343 static int send_hci_ibs_cmd(u8 cmd, struct hci_uart *hu)  in send_hci_ibs_cmd()
369 	struct hci_uart *hu = qca->hu;  in qca_wq_awake_device()
400 	struct hci_uart *hu = qca->hu;  in qca_wq_awake_rx()
428 	struct hci_uart *hu = qca->hu;  in qca_wq_serial_rx_clock_vote_off()
439 	struct hci_uart *hu = qca->hu;  in qca_wq_serial_tx_clock_vote_off()
455 	struct hci_uart *hu = qca->hu;  in hci_ibs_tx_idle_timeout()
488 	struct hci_uart *hu = qca->hu;  in hci_ibs_wake_retrans_timeout()
535 	struct hci_uart *hu = qca->hu;  in qca_controller_memdump_timeout()
553 static int qca_open(struct hci_uart *hu)  in qca_open()
623 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_debugfs_init()
668 static int qca_flush(struct hci_uart *hu)  in qca_flush()
681 static int qca_close(struct hci_uart *hu)  in qca_close()
708 static void device_want_to_wakeup(struct hci_uart *hu)  in device_want_to_wakeup()
760 static void device_want_to_sleep(struct hci_uart *hu)  in device_want_to_sleep()
796 static void device_woke_up(struct hci_uart *hu)  in device_woke_up()
849 static int qca_enqueue(struct hci_uart *hu, struct sk_buff *skb)  in qca_enqueue()
919 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_ibs_sleep_ind()
931 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_ibs_wake_ind()
943 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_ibs_wake_ack()
970 	struct hci_uart *hu = qca->hu;  in qca_controller_memdump()
1132 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_controller_memdump_event()
1144 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_recv_event()
1209 static int qca_recv(struct hci_uart *hu, const void *data, int count)  in qca_recv()
1228 static struct sk_buff *qca_dequeue(struct hci_uart *hu)  in qca_dequeue()
1273 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_set_baudrate()
1314 static inline void host_set_baudrate(struct hci_uart *hu, unsigned int speed)  in host_set_baudrate()
1322 static int qca_send_power_pulse(struct hci_uart *hu, bool on)  in qca_send_power_pulse()
1360 static unsigned int qca_get_speed(struct hci_uart *hu,  in qca_get_speed()
1380 static int qca_check_speeds(struct hci_uart *hu)  in qca_check_speeds()
1395 static int qca_set_speed(struct hci_uart *hu, enum qca_speed_type speed_type)  in qca_set_speed()
1453 static int qca_send_crashbuffer(struct hci_uart *hu)  in qca_send_crashbuffer()
1480 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_wait_for_dump_collection()
1491 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_hw_error()
1540 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_cmd_timeout()
1569 static int qca_wcn3990_init(struct hci_uart *hu)  in qca_wcn3990_init()
1621 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_power_on()
1646 static int qca_setup(struct hci_uart *hu)  in qca_setup()
1805 static void qca_power_shutdown(struct hci_uart *hu)  in qca_power_shutdown()
1840 	struct hci_uart *hu = hci_get_drvdata(hdev);  in qca_power_off()
2090 	struct hci_uart *hu = &qcadev->serdev_hu;  in qca_suspend()
2173 	struct hci_uart *hu = &qcadev->serdev_hu;  in qca_resume()