110 static int rfcomm_dev_activate(struct tty_port *port, struct tty_struct *tty)  in rfcomm_dev_activate()  argument
117 		set_bit(TTY_IO_ERROR, &tty->flags);  in rfcomm_dev_activate()
321 	struct device *tty;  in rfcomm_dev_add()  local
331 	tty = tty_port_register_device(&dev->port, rfcomm_tty_driver,  in rfcomm_dev_add()
333 	if (IS_ERR(tty)) {  in rfcomm_dev_add()
335 		return PTR_ERR(tty);  in rfcomm_dev_add()
338 	dev->tty_dev = tty;  in rfcomm_dev_add()
677 static void rfcomm_tty_cleanup(struct tty_struct *tty)  in rfcomm_tty_cleanup()  argument
679 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_cleanup()
684 	tty->driver_data = NULL;  in rfcomm_tty_cleanup()
700 static int rfcomm_tty_install(struct tty_driver *driver, struct tty_struct *tty)  in rfcomm_tty_install()  argument
706 	dev = rfcomm_dev_get(tty->index);  in rfcomm_tty_install()
714 	tty->driver_data = dev;  in rfcomm_tty_install()
719 	err = tty_port_install(&dev->port, driver, tty);  in rfcomm_tty_install()
721 		rfcomm_tty_cleanup(tty);  in rfcomm_tty_install()
738 static int rfcomm_tty_open(struct tty_struct *tty, struct file *filp)  in rfcomm_tty_open()  argument
740 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_open()
743 	BT_DBG("tty %p id %d", tty, tty->index);  in rfcomm_tty_open()
748 	err = tty_port_open(&dev->port, tty, filp);  in rfcomm_tty_open()
764 static void rfcomm_tty_close(struct tty_struct *tty, struct file *filp)  in rfcomm_tty_close()  argument
766 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_close()
768 	BT_DBG("tty %p dev %p dlc %p opened %d", tty, dev, dev->dlc,  in rfcomm_tty_close()
771 	tty_port_close(&dev->port, tty, filp);  in rfcomm_tty_close()
774 static ssize_t rfcomm_tty_write(struct tty_struct *tty, const u8 *buf,  in rfcomm_tty_write()  argument
777 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_write()
782 	BT_DBG("tty %p count %zu", tty, count);  in rfcomm_tty_write()
804 static unsigned int rfcomm_tty_write_room(struct tty_struct *tty)  in rfcomm_tty_write_room()  argument
806 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_write_room()
812 	BT_DBG("tty %p room %d", tty, room);  in rfcomm_tty_write_room()
817 static int rfcomm_tty_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)  in rfcomm_tty_ioctl()  argument
819 	BT_DBG("tty %p cmd 0x%02x", tty, cmd);  in rfcomm_tty_ioctl()
850 static void rfcomm_tty_set_termios(struct tty_struct *tty,  in rfcomm_tty_set_termios()  argument
853 	struct ktermios *new = &tty->termios;  in rfcomm_tty_set_termios()
860 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_set_termios()
862 	BT_DBG("tty %p termios %p", tty, old);  in rfcomm_tty_set_termios()
990 static void rfcomm_tty_throttle(struct tty_struct *tty)  in rfcomm_tty_throttle()  argument
992 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_throttle()
994 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_throttle()
999 static void rfcomm_tty_unthrottle(struct tty_struct *tty)  in rfcomm_tty_unthrottle()  argument
1001 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_unthrottle()
1003 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_unthrottle()
1008 static unsigned int rfcomm_tty_chars_in_buffer(struct tty_struct *tty)  in rfcomm_tty_chars_in_buffer()  argument
1010 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_chars_in_buffer()
1012 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_chars_in_buffer()
1023 static void rfcomm_tty_flush_buffer(struct tty_struct *tty)  in rfcomm_tty_flush_buffer()  argument
1025 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_flush_buffer()
1027 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_flush_buffer()
1033 	tty_wakeup(tty);  in rfcomm_tty_flush_buffer()
1036 static void rfcomm_tty_send_xchar(struct tty_struct *tty, u8 ch)  in rfcomm_tty_send_xchar()  argument
1038 	BT_DBG("tty %p ch %c", tty, ch);  in rfcomm_tty_send_xchar()
1041 static void rfcomm_tty_wait_until_sent(struct tty_struct *tty, int timeout)  in rfcomm_tty_wait_until_sent()  argument
1043 	BT_DBG("tty %p timeout %d", tty, timeout);  in rfcomm_tty_wait_until_sent()
1046 static void rfcomm_tty_hangup(struct tty_struct *tty)  in rfcomm_tty_hangup()  argument
1048 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_hangup()
1050 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_hangup()
1055 static int rfcomm_tty_tiocmget(struct tty_struct *tty)  in rfcomm_tty_tiocmget()  argument
1057 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_tiocmget()
1061 	BT_DBG("tty %p dev %p", tty, dev);  in rfcomm_tty_tiocmget()
1068 static int rfcomm_tty_tiocmset(struct tty_struct *tty, unsigned int set, unsigned int clear)  in rfcomm_tty_tiocmset()  argument
1070 	struct rfcomm_dev *dev = tty->driver_data;  in rfcomm_tty_tiocmset()
1074 	BT_DBG("tty %p dev %p set 0x%02x clear 0x%02x", tty, dev, set, clear);  in rfcomm_tty_tiocmset()