scsi: mvumi: Using module_pci_driver

Remove boilerplate code by using macro module_pci_driver.
Signed-off-by: NYueHaibing <yuehaibing@huawei.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/mvumi.c

@@ -2693,22 +2693,4 @@ static struct pci_driver mvumi_pci_driver = {
 #endif
 };
 
-/**
- * mvumi_init - Driver load entry point
- */
-static int __init mvumi_init(void)
-{
-	return pci_register_driver(&mvumi_pci_driver);
-}
-
-/**
- * mvumi_exit - Driver unload entry point
- */
-static void __exit mvumi_exit(void)
-{
-
-	pci_unregister_driver(&mvumi_pci_driver);
-}
-
-module_init(mvumi_init);
-module_exit(mvumi_exit);
+module_pci_driver(mvumi_pci_driver);