111 static int rfcomm_dev_activate(struct tty_port *port, struct tty_struct *tty)  in rfcomm_dev_activate()  argument
118 		set_bit(TTY_IO_ERROR, &tty->flags);  in rfcomm_dev_activate()
320 	struct device *tty;  in rfcomm_dev_add()  local
330 	tty = tty_port_register_device(&dev->port, rfcomm_tty_driver,  in rfcomm_dev_add()
332 	if (IS_ERR(tty)) {  in rfcomm_dev_add()
334 		return PTR_ERR(tty);  in rfcomm_dev_add()
337 	dev->tty_dev = tty;  in rfcomm_dev_add()
442 	struct tty_struct *tty;  in __rfcomm_release_dev()  local
468 	tty = tty_port_tty_get(&dev->port);  in __rfcomm_release_dev()
469 	if (tty) {  in __rfcomm_release_dev()
470 		tty_vhangup(tty);  in __rfcomm_release_dev()
471 		tty_kref_put(tty);  in __rfcomm_release_dev()
686 static void rfcomm_tty_cleanup(struct tty_struct *tty)  in rfcomm_tty_cleanup()  argument
688 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_cleanup()
693 	tty->driver_data = NULL;  in rfcomm_tty_cleanup()
709 static int rfcomm_tty_install(struct tty_driver *driver, struct tty_struct *tty)  in rfcomm_tty_install()  argument
715 	dev = rfcomm_dev_get(tty->index);  in rfcomm_tty_install()
723 	tty->driver_data = dev;  in rfcomm_tty_install()
728 	err = tty_port_install(&dev->port, driver, tty);  in rfcomm_tty_install()
730 		rfcomm_tty_cleanup(tty);  in rfcomm_tty_install()
747 static int rfcomm_tty_open(struct tty_struct *tty, struct file *filp)  in rfcomm_tty_open()  argument
749 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_open()
752 	BT_DBG("tty %p id %d", tty, tty->index);  in rfcomm_tty_open()
757 	err = tty_port_open(&dev->port, tty, filp);  in rfcomm_tty_open()
773 static void rfcomm_tty_close(struct tty_struct *tty, struct file *filp)  in rfcomm_tty_close()  argument
775 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_close()
777 	BT_DBG("tty %p dev %p dlc %p opened %d", tty, dev, dev->dlc,  in rfcomm_tty_close()
780 	tty_port_close(&dev->port, tty, filp);  in rfcomm_tty_close()
783 static int rfcomm_tty_write(struct tty_struct *tty, const unsigned char *buf, int count)  in rfcomm_tty_write()  argument
785 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_write()
790 	BT_DBG("tty %p count %d", tty, count);  in rfcomm_tty_write()
812 static int rfcomm_tty_write_room(struct tty_struct *tty)  in rfcomm_tty_write_room()  argument
814 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_write_room()
820 	BT_DBG("tty %p room %d", tty, room);  in rfcomm_tty_write_room()
825 static int rfcomm_tty_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)  in rfcomm_tty_ioctl()  argument
827 	BT_DBG("tty %p cmd 0x%02x", tty, cmd);  in rfcomm_tty_ioctl()
870 static void rfcomm_tty_set_termios(struct tty_struct *tty, struct ktermios *old)  in rfcomm_tty_set_termios()  argument
872 	struct ktermios *new = &tty->termios;  in rfcomm_tty_set_termios()
879 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_set_termios()
881 	BT_DBG("tty %p termios %p", tty, old);  in rfcomm_tty_set_termios()
1009 static void rfcomm_tty_throttle(struct tty_struct *tty)  in rfcomm_tty_throttle()  argument
1011 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_throttle()
1013 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_throttle()
1018 static void rfcomm_tty_unthrottle(struct tty_struct *tty)  in rfcomm_tty_unthrottle()  argument
1020 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_unthrottle()
1022 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_unthrottle()
1027 static int rfcomm_tty_chars_in_buffer(struct tty_struct *tty)  in rfcomm_tty_chars_in_buffer()  argument
1029 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_chars_in_buffer()
1031 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_chars_in_buffer()
1042 static void rfcomm_tty_flush_buffer(struct tty_struct *tty)  in rfcomm_tty_flush_buffer()  argument
1044 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_flush_buffer()
1046 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_flush_buffer()
1052 	tty_wakeup(tty);  in rfcomm_tty_flush_buffer()
1055 static void rfcomm_tty_send_xchar(struct tty_struct *tty, char ch)  in rfcomm_tty_send_xchar()  argument
1057 	BT_DBG("tty %p ch %c", tty, ch);  in rfcomm_tty_send_xchar()
1060 static void rfcomm_tty_wait_until_sent(struct tty_struct *tty, int timeout)  in rfcomm_tty_wait_until_sent()  argument
1062 	BT_DBG("tty %p timeout %d", tty, timeout);  in rfcomm_tty_wait_until_sent()
1065 static void rfcomm_tty_hangup(struct tty_struct *tty)  in rfcomm_tty_hangup()  argument
1067 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_hangup()
1069 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_hangup()
1074 static int rfcomm_tty_tiocmget(struct tty_struct *tty)  in rfcomm_tty_tiocmget()  argument
1076 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_tiocmget()
1078 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_tiocmget()
1083 static int rfcomm_tty_tiocmset(struct tty_struct *tty, unsigned int set, unsigned int clear)  in rfcomm_tty_tiocmset()  argument
1085 	struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;  in rfcomm_tty_tiocmset()
1089 	BT_DBG("tty %p dev %p set 0x%02x clear 0x%02x", tty, dev, set, clear);  in rfcomm_tty_tiocmset()