1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index ce363c923613..4b6bae8eee82 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -1330,8 +1330,8 @@ static void __devinit init_hwif_hpt366(ide_hwif_t *hwif)
         } else
                 pci_read_config_byte (dev, 0x5a, &scr1);
 
-        if (!hwif->udma_four)
-                hwif->udma_four = (scr1 & ata66) ? 0 : 1;
+        if (hwif->cbl != ATA_CBL_PATA40_SHORT)
+                hwif->cbl = (scr1 & ata66) ? ATA_CBL_PATA40 : ATA_CBL_PATA80;
 
         hwif->ide_dma_check             = &hpt366_config_drive_xfer_rate;