1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 03fe493026eb..4b66b9e9638f 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -123,7 +123,7 @@ enum {
         ich_pata_33             = 1,    /* ICH up to UDMA 33 only */
         ich_pata_66             = 2,    /* ICH up to 66 Mhz */
         ich_pata_100            = 3,    /* ICH up to UDMA 100 */
-        ich_pata_133            = 4,    /* ICH up to UDMA 133 */
+        /* ICH up to UDMA 133 is not supported */
         ich5_sata               = 5,
         ich6_sata               = 6,
         ich6_sata_ahci          = 7,
@@ -199,7 +199,7 @@ static const struct pci_device_id piix_pci_tbl[] = {
         { 0x8086, 0x24CA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
         { 0x8086, 0x24CB, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
         /* Intel ICH5 */
-        { 0x8086, 0x24DB, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_133 },
+        { 0x8086, 0x24DB, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
         /* C-ICH (i810E2) */
         { 0x8086, 0x245B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
         /* ESB (855GME/875P + 6300ESB) UDMA 100  */
@@ -207,7 +207,7 @@ static const struct pci_device_id piix_pci_tbl[] = {
         /* ICH6 (and 6) (i915) UDMA 100 */
         { 0x8086, 0x266F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
         /* ICH7/7-R (i945, i975) UDMA 100*/
-        { 0x8086, 0x27DF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_133 },
+        { 0x8086, 0x27DF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
         { 0x8086, 0x269E, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
         /* ICH8 Mobile PATA Controller */
         { 0x8086, 0x2850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
@@ -505,7 +505,7 @@ static struct ata_port_info piix_port_info[] = {
                 .port_ops       = &ich_pata_ops,
         },
 
-        /* ich_pata_133: 4      ICH with full UDMA6 */
+        /* ich_pata_133: 4 - Not supported - */
         {
                 .sht            = &piix_sht,
                 .flags          = PIIX_PATA_FLAGS | PIIX_FLAG_CHECKINTR,