500 	struct tty_driver *driver;  in sclp_tty_init()  local
510 	driver = alloc_tty_driver(1);  in sclp_tty_init()
511 	if (!driver)  in sclp_tty_init()
516 		put_tty_driver(driver);  in sclp_tty_init()
524 			put_tty_driver(driver);  in sclp_tty_init()
547 		put_tty_driver(driver);  in sclp_tty_init()
553 	driver->driver_name = "sclp_line";  in sclp_tty_init()
554 	driver->name = "sclp_line";  in sclp_tty_init()
555 	driver->major = TTY_MAJOR;  in sclp_tty_init()
556 	driver->minor_start = 64;  in sclp_tty_init()
557 	driver->type = TTY_DRIVER_TYPE_SYSTEM;  in sclp_tty_init()
558 	driver->subtype = SYSTEM_TYPE_TTY;  in sclp_tty_init()
559 	driver->init_termios = tty_std_termios;  in sclp_tty_init()
560 	driver->init_termios.c_iflag = IGNBRK | IGNPAR;  in sclp_tty_init()
561 	driver->init_termios.c_oflag = ONLCR;  in sclp_tty_init()
562 	driver->init_termios.c_lflag = ISIG | ECHO;  in sclp_tty_init()
563 	driver->flags = TTY_DRIVER_REAL_RAW;  in sclp_tty_init()
564 	tty_set_operations(driver, &sclp_ops);  in sclp_tty_init()
565 	tty_port_link_device(&sclp_port, driver, 0);  in sclp_tty_init()
566 	rc = tty_register_driver(driver);  in sclp_tty_init()
568 		put_tty_driver(driver);  in sclp_tty_init()
572 	sclp_tty_driver = driver;  in sclp_tty_init()