ide: add ->mwdma_mask and ->swdma_mask to ide_pci_device_t (take 2)

* Add ->mwdma_mask and ->swdma_mask to ide_pci_device_t.

* Set ide_hwif_t DMA masks using DMA masks from ide_pci_device_t in
  setup-pci.c::ide_pci_setup_ports() (iff DMA base is valid and ->init_hwif
  method may still override them).

* Convert IDE PCI host drivers to use ide_pci_device_t DMA masks.

While at it:

* Use ATA_{UDMA,MWDMA,SWDMA}* defines.

* hpt34x.c: add separate ide_pci_device_t instances for HPT343 and HPT345.

* serverworks.c: fix DMA masks being set before checking DMA base.

v2:
* Add missing masks to DECLARE_GENERIC_PCI_DEV() macro.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index f3ed91006f3f..eda11050a02d 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -896,9 +896,6 @@ static void __devinit init_hwif_siimage(ide_hwif_t *hwif)
         if (hwif->dma_base == 0)
                 return;
 
-        hwif->ultra_mask = 0x7f;
-        hwif->mwdma_mask = 0x07;
-
         if (is_sata(hwif))
                 hwif->host_flags |= IDE_HFLAG_NO_ATAPI_DMA;
 
@@ -921,6 +918,8 @@ static void __devinit init_hwif_siimage(ide_hwif_t *hwif)
                 .fixup          = siimage_fixup,        \
                 .host_flags     = IDE_HFLAG_BOOTABLE,   \
                 .pio_mask       = ATA_PIO4,             \
+                .mwdma_mask     = ATA_MWDMA2,           \
+                .udma_mask      = ATA_UDMA6,            \
         }
 
 static ide_pci_device_t siimage_chipsets[] __devinitdata = {