1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ata/pata_oldpiix.c b/drivers/ata/pata_oldpiix.c
index 2c1a91c40c1a..84ac5033ac89 100644
--- a/drivers/ata/pata_oldpiix.c
+++ b/drivers/ata/pata_oldpiix.c
@@ -238,8 +238,8 @@ static int oldpiix_init_one (struct pci_dev *pdev, const struct pci_device_id *e
         static int printed_version;
         static const struct ata_port_info info = {
                 .flags          = ATA_FLAG_SLAVE_POSS,
-                .pio_mask       = 0x1f, /* pio0-4 */
-                .mwdma_mask     = 0x07, /* mwdma1-2 */
+                .pio_mask       = ATA_PIO4,
+                .mwdma_mask     = ATA_MWDMA2,
                 .port_ops       = &oldpiix_pata_ops,
         };
         const struct ata_port_info *ppi[] = { &info, NULL };