1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c
index 8ab33faf6f76..2761510309b3 100644
--- a/drivers/ide/pci/atiixp.c
+++ b/drivers/ide/pci/atiixp.c
@@ -264,10 +264,11 @@ static void __devinit init_hwif_atiixp(ide_hwif_t *hwif)
         hwif->swdma_mask = 0x04;
 
         pci_read_config_byte(pdev, ATIIXP_IDE_UDMA_MODE + ch, &udma_mode);
+
         if ((udma_mode & 0x07) >= 0x04 || (udma_mode & 0x70) >= 0x40)
-                hwif->udma_four = 1;
+                hwif->cbl = ATA_CBL_PATA80;
         else
-                hwif->udma_four = 0;
+                hwif->cbl = ATA_CBL_PATA40;
 
         hwif->dma_host_on = &atiixp_dma_host_on;
         hwif->dma_host_off = &atiixp_dma_host_off;