89 static int ipw_open(struct tty_struct *linux_tty, struct file *filp)  in ipw_open()  argument
91 	struct ipw_tty *tty = get_tty(linux_tty->index);  in ipw_open()
102 	tty->port.tty = linux_tty;  in ipw_open()
103 	linux_tty->driver_data = tty;  in ipw_open()
119 		struct tty_struct *linux_tty = tty->port.tty;  in do_ipw_close()  local
121 		if (linux_tty != NULL) {  in do_ipw_close()
123 			linux_tty->driver_data = NULL;  in do_ipw_close()
131 static void ipw_hangup(struct tty_struct *linux_tty)  in ipw_hangup()  argument
133 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_hangup()
149 static void ipw_close(struct tty_struct *linux_tty, struct file *filp)  in ipw_close()  argument
151 	ipw_hangup(linux_tty);  in ipw_close()
191 static int ipw_write(struct tty_struct *linux_tty,  in ipw_write()  argument
194 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_write()
232 static int ipw_write_room(struct tty_struct *linux_tty)  in ipw_write_room()  argument
234 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_write_room()
251 static int ipwireless_get_serial_info(struct tty_struct *linux_tty,  in ipwireless_get_serial_info()  argument
254 	struct ipw_tty *tty = linux_tty->driver_data;  in ipwireless_get_serial_info()
268 static int ipwireless_set_serial_info(struct tty_struct *linux_tty,  in ipwireless_set_serial_info()  argument
274 static int ipw_chars_in_buffer(struct tty_struct *linux_tty)  in ipw_chars_in_buffer()  argument
276 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_chars_in_buffer()
354 static int ipw_tiocmget(struct tty_struct *linux_tty)  in ipw_tiocmget()  argument
356 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_tiocmget()
369 ipw_tiocmset(struct tty_struct *linux_tty,  in ipw_tiocmset()  argument
372 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_tiocmset()
384 static int ipw_ioctl(struct tty_struct *linux_tty,  in ipw_ioctl()  argument
387 	struct ipw_tty *tty = linux_tty->driver_data;  in ipw_ioctl()
431 			return tty_perform_flush(linux_tty, arg);  in ipw_ioctl()