103 static int xr21v141x_uart_enable(struct usb_serial_port *port);
104 static int xr21v141x_uart_disable(struct usb_serial_port *port);
105 static int xr21v141x_fifo_reset(struct usb_serial_port *port);
107 		struct usb_serial_port *port, struct ktermios *old_termios);
132 	int (*enable)(struct usb_serial_port *port);
133 	int (*disable)(struct usb_serial_port *port);
134 	int (*fifo_reset)(struct usb_serial_port *port);
136 			struct usb_serial_port *port,
241 static int xr_set_reg(struct usb_serial_port *port, u8 channel, u16 reg, u16 val)  in xr_set_reg()
261 static int xr_get_reg(struct usb_serial_port *port, u8 channel, u16 reg, u16 *val)  in xr_get_reg()
300 static int xr_set_reg_uart(struct usb_serial_port *port, u16 reg, u16 val)  in xr_set_reg_uart()
307 static int xr_get_reg_uart(struct usb_serial_port *port, u16 reg, u16 *val)  in xr_get_reg_uart()
314 static int xr_set_reg_um(struct usb_serial_port *port, u8 reg_base, u8 val)  in xr_set_reg_um()
324 static int __xr_uart_enable(struct usb_serial_port *port)  in __xr_uart_enable()
332 static int __xr_uart_disable(struct usb_serial_port *port)  in __xr_uart_disable()
347 static int xr21v141x_uart_enable(struct usb_serial_port *port)  in xr21v141x_uart_enable()
368 static int xr21v141x_uart_disable(struct usb_serial_port *port)  in xr21v141x_uart_disable()
381 static int xr_uart_enable(struct usb_serial_port *port)  in xr_uart_enable()
391 static int xr_uart_disable(struct usb_serial_port *port)  in xr_uart_disable()
401 static int xr21v141x_fifo_reset(struct usb_serial_port *port)  in xr21v141x_fifo_reset()
416 static int xr_fifo_reset(struct usb_serial_port *port)  in xr_fifo_reset()
437 	struct usb_serial_port *port = tty->driver_data;  in xr_tiocmget()
460 static int xr_tiocmset_port(struct usb_serial_port *port,  in xr_tiocmset_port()
492 	struct usb_serial_port *port = tty->driver_data;  in xr_tiocmset()
497 static void xr_dtr_rts(struct usb_serial_port *port, int on)  in xr_dtr_rts()
507 	struct usb_serial_port *port = tty->driver_data;  in xr_break_ctl()
558 static int xr21v141x_set_baudrate(struct tty_struct *tty, struct usb_serial_port *port)  in xr21v141x_set_baudrate()
625 			     struct usb_serial_port *port,  in xr_set_flow_mode()
677 		struct usb_serial_port *port, struct ktermios *old_termios)  in xr21v141x_set_line_settings()
735 		struct usb_serial_port *port, struct ktermios *old_termios)  in xr_cdc_set_line_coding()
812 		struct usb_serial_port *port, struct ktermios *old_termios)  in xr_set_termios()
828 static int xr_open(struct tty_struct *tty, struct usb_serial_port *port)  in xr_open()
855 static void xr_close(struct usb_serial_port *port)  in xr_close()
892 static int xr_gpio_init(struct usb_serial_port *port, const struct xr_type *type)  in xr_gpio_init()
924 static int xr_port_probe(struct usb_serial_port *port)  in xr_port_probe()
968 static void xr_port_remove(struct usb_serial_port *port)  in xr_port_remove()