1 files changed, 7 insertions, 14 deletions

diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c
index 54c5c98a2e2..d2c8b5524f2 100644
--- a/drivers/ide/pci/sc1200.c
+++ b/drivers/ide/pci/sc1200.c
@@ -362,33 +362,26 @@ static int sc1200_resume (struct pci_dev *dev)
  */
 static void __devinit init_hwif_sc1200 (ide_hwif_t *hwif)
 {
-        if (hwif->mate)
-                hwif->serialized = hwif->mate->serialized = 1;
-
         hwif->set_pio_mode = &sc1200_set_pio_mode;
         hwif->set_dma_mode = &sc1200_set_dma_mode;
 
-        hwif->drives[0].autotune = 1;
-        hwif->drives[1].autotune = 1;
-
         if (hwif->dma_base == 0)
                 return;
 
         hwif->udma_filter = sc1200_udma_filter;
         hwif->ide_dma_end   = &sc1200_ide_dma_end;
-
-        hwif->atapi_dma = 1;
-        hwif->ultra_mask = 0x07;
-        hwif->mwdma_mask = 0x07;
 }
 
-static ide_pci_device_t sc1200_chipset __devinitdata = {
+static const struct ide_port_info sc1200_chipset __devinitdata = {
         .name           = "SC1200",
         .init_hwif      = init_hwif_sc1200,
-        .autodma        = AUTODMA,
-        .bootable       = ON_BOARD,
-        .host_flags     = IDE_HFLAG_ABUSE_DMA_MODES | IDE_HFLAG_POST_SET_MODE,
+        .host_flags     = IDE_HFLAG_SERIALIZE |
+                          IDE_HFLAG_POST_SET_MODE |
+                          IDE_HFLAG_ABUSE_DMA_MODES |
+                          IDE_HFLAG_BOOTABLE,
         .pio_mask       = ATA_PIO4,
+        .mwdma_mask     = ATA_MWDMA2,
+        .udma_mask      = ATA_UDMA2,
 };
 
 static int __devinit sc1200_init_one(struct pci_dev *dev, const struct pci_device_id *id)