1235 #define set_mctrl(port, set)		update_mctrl((port), (set), 0)  argument
1236 #define clear_mctrl(port, clear)	update_mctrl((port), 0, (clear))  argument
1238 static int update_mctrl(struct usb_serial_port *port, unsigned int set,  in update_mctrl()
1285 						struct usb_serial_port *port)  in get_ftdi_divisor()
1390 static int change_speed(struct tty_struct *tty, struct usb_serial_port *port)  in change_speed()
1418 static int write_latency_timer(struct usb_serial_port *port)  in write_latency_timer()
1444 static int _read_latency_timer(struct usb_serial_port *port)  in _read_latency_timer()
1473 static int read_latency_timer(struct usb_serial_port *port)  in read_latency_timer()
1495 	struct usb_serial_port *port = tty->driver_data;  in get_serial_info()  local
1507 	struct usb_serial_port *port = tty->driver_data;  in set_serial_info()  local
1555 static int get_lsr_info(struct usb_serial_port *port,  in get_lsr_info()
1571 static void ftdi_determine_type(struct usb_serial_port *port)  in ftdi_determine_type()
1661 static void ftdi_set_max_packet_size(struct usb_serial_port *port)  in ftdi_set_max_packet_size()
1702 	struct usb_serial_port *port = to_usb_serial_port(dev);  in latency_timer_show()  local
1715 	struct usb_serial_port *port = to_usb_serial_port(dev);  in latency_timer_store()  local
1736 	struct usb_serial_port *port = to_usb_serial_port(dev);  in event_char_store()  local
1762 static int create_sysfs_attrs(struct usb_serial_port *port)  in create_sysfs_attrs()
1787 static void remove_sysfs_attrs(struct usb_serial_port *port)  in remove_sysfs_attrs()
1809 static int ftdi_set_bitmode(struct usb_serial_port *port, u8 mode)  in ftdi_set_bitmode()
1837 static int ftdi_set_cbus_pins(struct usb_serial_port *port)  in ftdi_set_cbus_pins()
1842 static int ftdi_exit_cbus_mode(struct usb_serial_port *port)  in ftdi_exit_cbus_mode()
1853 	struct usb_serial_port *port = gpiochip_get_data(gc);  in ftdi_gpio_request()  local
1878 static int ftdi_read_cbus_pins(struct usb_serial_port *port)  in ftdi_read_cbus_pins()
1915 	struct usb_serial_port *port = gpiochip_get_data(gc);  in ftdi_gpio_get()  local
1927 	struct usb_serial_port *port = gpiochip_get_data(gc);  in ftdi_gpio_set()  local
1945 	struct usb_serial_port *port = gpiochip_get_data(gc);  in ftdi_gpio_get_multiple()  local
1960 	struct usb_serial_port *port = gpiochip_get_data(gc);  in ftdi_gpio_set_multiple()  local
1974 	struct usb_serial_port *port = gpiochip_get_data(gc);  in ftdi_gpio_direction_get()  local
1982 	struct usb_serial_port *port = gpiochip_get_data(gc);  in ftdi_gpio_direction_input()  local
1999 	struct usb_serial_port *port = gpiochip_get_data(gc);  in ftdi_gpio_direction_output()  local
2051 static int ftdi_gpio_init_ft232h(struct usb_serial_port *port)  in ftdi_gpio_init_ft232h()
2091 static int ftdi_gpio_init_ft232r(struct usb_serial_port *port)  in ftdi_gpio_init_ft232r()
2124 static int ftdi_gpio_init_ftx(struct usb_serial_port *port)  in ftdi_gpio_init_ftx()
2159 static int ftdi_gpio_init(struct usb_serial_port *port)  in ftdi_gpio_init()
2205 static void ftdi_gpio_remove(struct usb_serial_port *port)  in ftdi_gpio_remove()
2223 static int ftdi_gpio_init(struct usb_serial_port *port)  in ftdi_gpio_init()
2228 static void ftdi_gpio_remove(struct usb_serial_port *port) { }  in ftdi_gpio_remove()
2256 static int ftdi_sio_port_probe(struct usb_serial_port *port)  in ftdi_sio_port_probe()
2398 static int ftdi_sio_port_remove(struct usb_serial_port *port)  in ftdi_sio_port_remove()
2411 static int ftdi_open(struct tty_struct *tty, struct usb_serial_port *port)  in ftdi_open()
2434 static void ftdi_dtr_rts(struct usb_serial_port *port, int on)  in ftdi_dtr_rts()
2463 static int ftdi_prepare_write_buffer(struct usb_serial_port *port,  in ftdi_prepare_write_buffer()
2499 static int ftdi_process_packet(struct usb_serial_port *port,  in ftdi_process_packet()
2602 	struct usb_serial_port *port = urb->context;  in ftdi_process_read_urb()  local
2620 	struct usb_serial_port *port = tty->driver_data;  in ftdi_break_ctl()  local
2648 static bool ftdi_tx_empty(struct usb_serial_port *port)  in ftdi_tx_empty()
2667 		struct usb_serial_port *port, struct ktermios *old_termios)  in ftdi_set_termios()
2836 static int ftdi_get_modem_status(struct usb_serial_port *port,  in ftdi_get_modem_status()
2902 	struct usb_serial_port *port = tty->driver_data;  in ftdi_tiocmget()  local
2923 	struct usb_serial_port *port = tty->driver_data;  in ftdi_tiocmset()  local
2931 	struct usb_serial_port *port = tty->driver_data;  in ftdi_ioctl()  local