88 static int ipw_open(struct tty_struct *linux_tty, struct file *filp)  in ipw_open()  argument
90 	struct ipw_tty *tty = get_tty(linux_tty->index);  in ipw_open()
101 	tty->port.tty = linux_tty;  in ipw_open()
102 	linux_tty->driver_data = tty;  in ipw_open()
117 		struct tty_struct *linux_tty = tty->port.tty;  in do_ipw_close()  local
119 		if (linux_tty != NULL) {  in do_ipw_close()
121 			linux_tty->driver_data = NULL;  in do_ipw_close()
129 static void ipw_hangup(struct tty_struct *linux_tty)  in ipw_hangup()  argument
131 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_hangup()
147 static void ipw_close(struct tty_struct *linux_tty, struct file *filp)  in ipw_close()  argument
149 	ipw_hangup(linux_tty);  in ipw_close()
189 static ssize_t ipw_write(struct tty_struct *linux_tty, const u8 *buf,  in ipw_write()  argument
192 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_write()
230 static unsigned int ipw_write_room(struct tty_struct *linux_tty)  in ipw_write_room()  argument
232 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_write_room()
249 static int ipwireless_get_serial_info(struct tty_struct *linux_tty,  in ipwireless_get_serial_info()  argument
252 	struct ipw_tty *tty = linux_tty->driver_data;  in ipwireless_get_serial_info()
266 static int ipwireless_set_serial_info(struct tty_struct *linux_tty,  in ipwireless_set_serial_info()  argument
272 static unsigned int ipw_chars_in_buffer(struct tty_struct *linux_tty)  in ipw_chars_in_buffer()  argument
274 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_chars_in_buffer()
352 static int ipw_tiocmget(struct tty_struct *linux_tty)  in ipw_tiocmget()  argument
354 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_tiocmget()
367 ipw_tiocmset(struct tty_struct *linux_tty,  in ipw_tiocmset()  argument
370 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_tiocmset()
382 static int ipw_ioctl(struct tty_struct *linux_tty,  in ipw_ioctl()  argument
385 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_ioctl()
429 			return tty_perform_flush(linux_tty, arg);  in ipw_ioctl()