scsi: sni_53c710: Use module_platform_driver to simplify the code

Use module_platform_driver() to eliminate boilerplate code.

Link: https://lore.kernel.org/r/20200914065403.3726462-1-liushixin2@huawei.comSigned-off-by: Liu Shixin <liushixin2@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/sni_53c710.c

@@ -124,16 +124,4 @@ static struct platform_driver snirm710_driver = {
 		.name	= "snirm_53c710",
 	},
 };
-
-static int __init snirm710_init(void)
-{
-	return platform_driver_register(&snirm710_driver);
-}
-
-static void __exit snirm710_exit(void)
-{
-	platform_driver_unregister(&snirm710_driver);
-}
-
-module_init(snirm710_init);
-module_exit(snirm710_exit);
+module_platform_driver(snirm710_driver);