1 files changed, 7 insertions, 6 deletions

diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index a3b339bcf3cf..2a86dc4598d0 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -218,7 +218,7 @@ static const struct ata_port_info sil_port_info[] = {
                 .flags          = SIL_DFL_PORT_FLAGS | SIL_FLAG_MOD15WRITE,
                 .pio_mask       = 0x1f,                 /* pio0-4 */
                 .mwdma_mask     = 0x07,                 /* mwdma0-2 */
-                .udma_mask      = 0x3f,                 /* udma0-5 */
+                .udma_mask      = ATA_UDMA5,
                 .port_ops       = &sil_ops,
         },
         /* sil_3112_no_sata_irq */
@@ -227,7 +227,7 @@ static const struct ata_port_info sil_port_info[] = {
                                   SIL_FLAG_NO_SATA_IRQ,
                 .pio_mask       = 0x1f,                 /* pio0-4 */
                 .mwdma_mask     = 0x07,                 /* mwdma0-2 */
-                .udma_mask      = 0x3f,                 /* udma0-5 */
+                .udma_mask      = ATA_UDMA5,
                 .port_ops       = &sil_ops,
         },
         /* sil_3512 */
@@ -235,7 +235,7 @@ static const struct ata_port_info sil_port_info[] = {
                 .flags          = SIL_DFL_PORT_FLAGS | SIL_FLAG_RERR_ON_DMA_ACT,
                 .pio_mask       = 0x1f,                 /* pio0-4 */
                 .mwdma_mask     = 0x07,                 /* mwdma0-2 */
-                .udma_mask      = 0x3f,                 /* udma0-5 */
+                .udma_mask      = ATA_UDMA5,
                 .port_ops       = &sil_ops,
         },
         /* sil_3114 */
@@ -243,7 +243,7 @@ static const struct ata_port_info sil_port_info[] = {
                 .flags          = SIL_DFL_PORT_FLAGS | SIL_FLAG_RERR_ON_DMA_ACT,
                 .pio_mask       = 0x1f,                 /* pio0-4 */
                 .mwdma_mask     = 0x07,                 /* mwdma0-2 */
-                .udma_mask      = 0x3f,                 /* udma0-5 */
+                .udma_mask      = ATA_UDMA5,
                 .port_ops       = &sil_ops,
         },
 };
@@ -262,8 +262,9 @@ static const struct {
         unsigned long sfis_cfg; /* SATA FIS reception config register */
 } sil_port[] = {
         /* port 0 ... */
-        { 0x80, 0x8A, 0x00, 0x10, 0x40, 0x100, 0x148, 0xb4, 0x14c },
-        { 0xC0, 0xCA, 0x08, 0x18, 0x44, 0x180, 0x1c8, 0xf4, 0x1cc },
+        /*   tf    ctl  bmdma  bmdma2  fifo    scr   sien   mode   sfis */
+        {  0x80,  0x8A,   0x0,  0x10,  0x40, 0x100, 0x148,  0xb4, 0x14c },
+        {  0xC0,  0xCA,   0x8,  0x18,  0x44, 0x180, 0x1c8,  0xf4, 0x1cc },
         { 0x280, 0x28A, 0x200, 0x210, 0x240, 0x300, 0x348, 0x2b4, 0x34c },
         { 0x2C0, 0x2CA, 0x208, 0x218, 0x244, 0x380, 0x3c8, 0x2f4, 0x3cc },
         /* ... port 3 */