diff --git a/drivers/ata/pata_winbond.c b/drivers/ata/pata_winbond.c
index d7555f7..553658b 100644
--- a/drivers/ata/pata_winbond.c
+++ b/drivers/ata/pata_winbond.c
@@ -160,7 +160,7 @@
 	.irq_clear	= ata_bmdma_irq_clear,
 	.irq_on		= ata_irq_on,
 
-	.port_start	= ata_port_start,
+	.port_start	= ata_sff_port_start,
 };
 
 /**