sc1200: always tune PIO

Acked-by: NSergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/pci/sc1200.c

 /*
- * linux/drivers/ide/pci/sc1200.c		Version 0.95	Jun 16 2007
+ * linux/drivers/ide/pci/sc1200.c		Version 0.96	Aug 2 2007
  *
  * Copyright (C) 2000-2002		Mark Lord <mlord@pobox.com>
  * Copyright (C)      2007		Bartlomiej Zolnierkiewicz
@@ -382,6 +382,9 @@ static void __devinit init_hwif_sc1200 (ide_hwif_t *hwif)
 	hwif->set_pio_mode = &sc1200_set_pio_mode;
 	hwif->set_dma_mode = &sc1200_set_dma_mode;
 
+	hwif->drives[0].autotune = 1;
+	hwif->drives[1].autotune = 1;
+
 	if (hwif->dma_base == 0)
 		return;