ide_platform: fix resources handling

Tell IDE layer to not manage resources by always setting hwif->mmio flag
(resources are handled by a platform device).

Cc: Anton Vorontsov <avorontsov@ru.mvista.com>
Cc: Vitaly Bordug <vitb@kernel.crashing.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/legacy/ide_platform.c

@@ -100,11 +100,10 @@ static int __devinit plat_ide_probe(struct platform_device *pdev)
 	hw.dev = &pdev->dev;
 
 	ide_init_port_hw(hwif, &hw);
+	hwif->mmio = 1;
 
-	if (mmio) {
-		hwif->mmio = 1;
+	if (mmio)
 		default_hwif_mmiops(hwif);
-	}
 
 	idx[0] = hwif->index;