Lines Matching refs:serial_driver
138 static struct tty_driver *serial_driver; variable
3592 tty_port_register_device(&info->port, serial_driver, info->line, in device_init()
3646 if (serial_driver) { in slgt_cleanup()
3648 tty_unregister_device(serial_driver, info->line); in slgt_cleanup()
3649 tty_unregister_driver(serial_driver); in slgt_cleanup()
3650 tty_driver_kref_put(serial_driver); in slgt_cleanup()
3689 serial_driver = tty_alloc_driver(MAX_DEVICES, TTY_DRIVER_REAL_RAW | in slgt_init()
3691 if (IS_ERR(serial_driver)) { in slgt_init()
3693 return PTR_ERR(serial_driver); in slgt_init()
3698 serial_driver->driver_name = slgt_driver_name; in slgt_init()
3699 serial_driver->name = tty_dev_prefix; in slgt_init()
3700 serial_driver->major = ttymajor; in slgt_init()
3701 serial_driver->minor_start = 64; in slgt_init()
3702 serial_driver->type = TTY_DRIVER_TYPE_SERIAL; in slgt_init()
3703 serial_driver->subtype = SERIAL_TYPE_NORMAL; in slgt_init()
3704 serial_driver->init_termios = tty_std_termios; in slgt_init()
3705 serial_driver->init_termios.c_cflag = in slgt_init()
3707 serial_driver->init_termios.c_ispeed = 9600; in slgt_init()
3708 serial_driver->init_termios.c_ospeed = 9600; in slgt_init()
3709 tty_set_operations(serial_driver, &ops); in slgt_init()
3710 if ((rc = tty_register_driver(serial_driver)) < 0) { in slgt_init()
3712 tty_driver_kref_put(serial_driver); in slgt_init()
3713 serial_driver = NULL; in slgt_init()
3718 driver_name, serial_driver->major); in slgt_init()