48 static struct tty_driver *acm_tty_driver;  variable
1506 	tty_dev = tty_port_register_device(&acm->port, acm_tty_driver, minor,  in acm_probe()
1589 	tty_unregister_device(acm_tty_driver, acm->minor);  in acm_disconnect()
2046 	acm_tty_driver = alloc_tty_driver(ACM_TTY_MINORS);  in acm_init()
2047 	if (!acm_tty_driver)  in acm_init()
2049 	acm_tty_driver->driver_name = "acm",  in acm_init()
2050 	acm_tty_driver->name = "ttyACM",  in acm_init()
2051 	acm_tty_driver->major = ACM_TTY_MAJOR,  in acm_init()
2052 	acm_tty_driver->minor_start = 0,  in acm_init()
2053 	acm_tty_driver->type = TTY_DRIVER_TYPE_SERIAL,  in acm_init()
2054 	acm_tty_driver->subtype = SERIAL_TYPE_NORMAL,  in acm_init()
2055 	acm_tty_driver->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;  in acm_init()
2056 	acm_tty_driver->init_termios = tty_std_termios;  in acm_init()
2057 	acm_tty_driver->init_termios.c_cflag = B9600 | CS8 | CREAD |  in acm_init()
2059 	tty_set_operations(acm_tty_driver, &acm_ops);  in acm_init()
2061 	retval = tty_register_driver(acm_tty_driver);  in acm_init()
2063 		put_tty_driver(acm_tty_driver);  in acm_init()
2069 		tty_unregister_driver(acm_tty_driver);  in acm_init()
2070 		put_tty_driver(acm_tty_driver);  in acm_init()
2082 	tty_unregister_driver(acm_tty_driver);  in acm_exit()
2083 	put_tty_driver(acm_tty_driver);  in acm_exit()