sata_mv: Clean up hard coded array size calculation.

[safe/jmp/linux-2.6] / drivers / ata / pata_pdc2027x.c

diff --git a/drivers/ata/pata_pdc2027x.c b/drivers/ata/pata_pdc2027x.c
index e94efcc..ca5cad0 100644 (file)
--- a/drivers/ata/pata_pdc2027x.c
+++ b/drivers/ata/pata_pdc2027x.c
@@ -152,18 +152,18 @@ static struct ata_port_info pdc2027x_port_info[] = {
        {
                .flags          = ATA_FLAG_NO_LEGACY | ATA_FLAG_SLAVE_POSS |
                                  ATA_FLAG_MMIO,
-               .pio_mask       = 0x1f, /* pio0-4 */
-               .mwdma_mask     = 0x07, /* mwdma0-2 */
-               .udma_mask      = ATA_UDMA5, /* udma0-5 */
+               .pio_mask       = ATA_PIO4,
+               .mwdma_mask     = ATA_MWDMA2,
+               .udma_mask      = ATA_UDMA5,
                .port_ops       = &pdc2027x_pata100_ops,
        },
        /* PDC_UDMA_133 */
        {
                .flags          = ATA_FLAG_NO_LEGACY | ATA_FLAG_SLAVE_POSS |
                                  ATA_FLAG_MMIO,
-               .pio_mask       = 0x1f, /* pio0-4 */
-               .mwdma_mask     = 0x07, /* mwdma0-2 */
-               .udma_mask      = ATA_UDMA6, /* udma0-6 */
+               .pio_mask       = ATA_PIO4,
+               .mwdma_mask     = ATA_MWDMA2,
+               .udma_mask      = ATA_UDMA6,
                .port_ops       = &pdc2027x_pata133_ops,
        },
 };