[libata] Use ATA_UDMAx standard masks when filling driver's udma_mask info

The ATA_UDMAx masks are self-documenting, and far better than manually
writing in the hex mask.

Note that pata_it8213 mask differed from the comment.  Added a FIXME there.

Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 76cbdf0094f3..6a3bfef58e13 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -497,7 +497,7 @@ static struct ata_port_info piix_port_info[] = {
                 .flags          = PIIX_SATA_FLAGS,
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .mwdma_mask     = 0x07, /* mwdma0-2 */
-                .udma_mask      = 0x7f, /* udma0-6 */
+                .udma_mask      = ATA_UDMA6,
                 .port_ops       = &piix_sata_ops,
         },
 
@@ -507,7 +507,7 @@ static struct ata_port_info piix_port_info[] = {
                 .flags          = PIIX_SATA_FLAGS | PIIX_FLAG_SCR,
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .mwdma_mask     = 0x07, /* mwdma0-2 */
-                .udma_mask      = 0x7f, /* udma0-6 */
+                .udma_mask      = ATA_UDMA6,
                 .port_ops       = &piix_sata_ops,
         },
 
@@ -518,7 +518,7 @@ static struct ata_port_info piix_port_info[] = {
                                   PIIX_FLAG_AHCI,
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .mwdma_mask     = 0x07, /* mwdma0-2 */
-                .udma_mask      = 0x7f, /* udma0-6 */
+                .udma_mask      = ATA_UDMA6,
                 .port_ops       = &piix_sata_ops,
         },
 
@@ -529,7 +529,7 @@ static struct ata_port_info piix_port_info[] = {
                                   PIIX_FLAG_AHCI,
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .mwdma_mask     = 0x07, /* mwdma0-2 */
-                .udma_mask      = 0x7f, /* udma0-6 */
+                .udma_mask      = ATA_UDMA6,
                 .port_ops       = &piix_sata_ops,
         },
 
@@ -540,7 +540,7 @@ static struct ata_port_info piix_port_info[] = {
                                   PIIX_FLAG_AHCI,
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .mwdma_mask     = 0x07, /* mwdma0-2 */
-                .udma_mask      = 0x7f, /* udma0-6 */
+                .udma_mask      = ATA_UDMA6,
                 .port_ops       = &piix_sata_ops,
         },