1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ata/pata_hpt3x2n.c b/drivers/ata/pata_hpt3x2n.c
index 809d3385df7d..aa29cde09f8b 100644
--- a/drivers/ata/pata_hpt3x2n.c
+++ b/drivers/ata/pata_hpt3x2n.c
@@ -493,7 +493,7 @@ static int hpt3x2n_init_one(struct pci_dev *dev, const struct pci_device_id *id)
                 .flags = ATA_FLAG_SLAVE_POSS,
                 .pio_mask = 0x1f,
                 .mwdma_mask = 0x07,
-                .udma_mask = 0x7f,
+                .udma_mask = ATA_UDMA6,
                 .port_ops = &hpt3x2n_port_ops
         };
         struct ata_port_info port = info;