[SCSI] megaraid_legacy: kobject_register failure

Attached patch fixes problem that cause kobject_register failure
during loading.  Kobject_register would fail when there are more than
1 module with same module name.  This patch will change module name of
megaraid_legacy from 'megaraid' to 'megaraid_legacy'.

Signed-Off-by: Seokmann Ju <seokmann.ju@lsil.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/megaraid.c

@@ -5049,7 +5049,7 @@ static struct pci_device_id megaraid_pci_tbl[] = {
 MODULE_DEVICE_TABLE(pci, megaraid_pci_tbl);
 
 static struct pci_driver megaraid_pci_driver = {
-	.name		= "megaraid",
+	.name		= "megaraid_legacy",
 	.id_table	= megaraid_pci_tbl,
 	.probe		= megaraid_probe_one,
 	.remove		= __devexit_p(megaraid_remove_one),