linux/usb/serial.h

269 	int  (*open)(struct tty_struct *tty, struct usb_serial_port *port);
271 	int  (*write)(struct tty_struct *tty, struct usb_serial_port *port,
274 	unsigned int (*write_room)(struct tty_struct *tty);
275 	int  (*ioctl)(struct tty_struct *tty,
277 	void (*get_serial)(struct tty_struct *tty, struct serial_struct *ss);
278 	int  (*set_serial)(struct tty_struct *tty, struct serial_struct *ss);
279 	void (*set_termios)(struct tty_struct *tty, struct usb_serial_port *port,
281 	int (*break_ctl)(struct tty_struct *tty, int break_state);
282 	unsigned int (*chars_in_buffer)(struct tty_struct *tty);
283 	void (*wait_until_sent)(struct tty_struct *tty, long timeout);
285 	void (*throttle)(struct tty_struct *tty);
286 	void (*unthrottle)(struct tty_struct *tty);
287 	int  (*tiocmget)(struct tty_struct *tty);
288 	int  (*tiocmset)(struct tty_struct *tty,
290 	int  (*tiocmiwait)(struct tty_struct *tty, unsigned long arg);
291 	int  (*get_icount)(struct tty_struct *tty,
299 	void (*init_termios)(struct tty_struct *tty);
342 int usb_serial_generic_open(struct tty_struct *tty, struct usb_serial_port *port);
344 int usb_serial_generic_write(struct tty_struct *tty, struct usb_serial_port *port,
348 unsigned int usb_serial_generic_write_room(struct tty_struct *tty);
349 unsigned int usb_serial_generic_chars_in_buffer(struct tty_struct *tty);
350 void usb_serial_generic_wait_until_sent(struct tty_struct *tty, long timeout);
353 void usb_serial_generic_throttle(struct tty_struct *tty);
354 void usb_serial_generic_unthrottle(struct tty_struct *tty);
355 int usb_serial_generic_tiocmiwait(struct tty_struct *tty, unsigned long arg);
356 int usb_serial_generic_get_icount(struct tty_struct *tty, struct serial_icounter_struct *icount);
378 		struct tty_struct *tty, unsigned int status);