pata_efar: Enable parallel scanning

Again originally proposed by Bartlomiej but this does it by using the
generic helper logic instead.
Signed-off-by: NAlan Cox <alan@linux.intel.com>
Signed-off-by: NJeff Garzik <jgarzik@redhat.com>

drivers/ata/pata_efar.c

@@ -277,7 +277,8 @@ static int efar_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 		dev_printk(KERN_DEBUG, &pdev->dev,
 			   "version " DRV_VERSION "\n");
 
-	return ata_pci_sff_init_one(pdev, ppi, &efar_sht, NULL, 0);
+	return ata_pci_sff_init_one(pdev, ppi, &efar_sht, NULL,
+					ATA_HOST_PARALLEL_SCAN);
 }
 
 static const struct pci_device_id efar_pci_tbl[] = {