auxdisplay: ks0108: Switch to use module_parport_driver()

Switch to use module_parport_driver() to reduce boilerplate code.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>

drivers/auxdisplay/ks0108.c

@@ -167,19 +167,7 @@ static struct parport_driver ks0108_parport_driver = {
 	.detach = ks0108_parport_detach,
 	.devmodel = true,
 };
-
-static int __init ks0108_init(void)
-{
-	return parport_register_driver(&ks0108_parport_driver);
-}
-
-static void __exit ks0108_exit(void)
-{
-	parport_unregister_driver(&ks0108_parport_driver);
-}
-
-module_init(ks0108_init);
-module_exit(ks0108_exit);
+module_parport_driver(ks0108_parport_driver);
 
 MODULE_LICENSE("GPL v2");
 MODULE_AUTHOR("Miguel Ojeda <ojeda@kernel.org>");