Lines Matching refs:serial_driver
139 static struct tty_driver *serial_driver; variable
3694 tty_port_register_device(&info->port, serial_driver, info->line, in device_init()
3749 if (serial_driver) { in slgt_cleanup()
3751 tty_unregister_device(serial_driver, info->line); in slgt_cleanup()
3752 rc = tty_unregister_driver(serial_driver); in slgt_cleanup()
3755 put_tty_driver(serial_driver); in slgt_cleanup()
3794 serial_driver = alloc_tty_driver(MAX_DEVICES); in slgt_init()
3795 if (!serial_driver) { in slgt_init()
3802 serial_driver->driver_name = tty_driver_name; in slgt_init()
3803 serial_driver->name = tty_dev_prefix; in slgt_init()
3804 serial_driver->major = ttymajor; in slgt_init()
3805 serial_driver->minor_start = 64; in slgt_init()
3806 serial_driver->type = TTY_DRIVER_TYPE_SERIAL; in slgt_init()
3807 serial_driver->subtype = SERIAL_TYPE_NORMAL; in slgt_init()
3808 serial_driver->init_termios = tty_std_termios; in slgt_init()
3809 serial_driver->init_termios.c_cflag = in slgt_init()
3811 serial_driver->init_termios.c_ispeed = 9600; in slgt_init()
3812 serial_driver->init_termios.c_ospeed = 9600; in slgt_init()
3813 serial_driver->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV; in slgt_init()
3814 tty_set_operations(serial_driver, &ops); in slgt_init()
3815 if ((rc = tty_register_driver(serial_driver)) < 0) { in slgt_init()
3817 put_tty_driver(serial_driver); in slgt_init()
3818 serial_driver = NULL; in slgt_init()
3823 driver_name, serial_driver->major); in slgt_init()