33 	struct tty_struct *tty;	/* only populated while dev is open */  member
285 static int vcc_rx_check(struct tty_struct *tty, int size)  in vcc_rx_check()
300 static int vcc_rx(struct tty_struct *tty, char *buf, int size)  in vcc_rx()
317 	struct tty_struct *tty;  in vcc_ldc_read()  local
421 		struct tty_struct *tty = port->tty;  in vcc_tx_timer()  local
740 static int vcc_open(struct tty_struct *tty, struct file *vcc_file)  in vcc_open()
780 static void vcc_close(struct tty_struct *tty, struct file *vcc_file)  in vcc_close()
810 static void vcc_hangup(struct tty_struct *tty)  in vcc_hangup()
838 static int vcc_write(struct tty_struct *tty, const unsigned char *buf,  in vcc_write()
908 static int vcc_write_room(struct tty_struct *tty)  in vcc_write_room()
931 static int vcc_chars_in_buffer(struct tty_struct *tty)  in vcc_chars_in_buffer()
954 static int vcc_break_ctl(struct tty_struct *tty, int state)  in vcc_break_ctl()
988 static int vcc_install(struct tty_driver *driver, struct tty_struct *tty)  in vcc_install()
1029 static void vcc_cleanup(struct tty_struct *tty)  in vcc_cleanup()