-
- if (d->init_iops)
- d->init_iops(hwif);
-
- if ((d->host_flags & IDE_HFLAG_NO_DMA) == 0)
- ide_hwif_setup_dma(dev, d, hwif);
-
- if ((!hwif->irq && (d->host_flags & IDE_HFLAG_LEGACY_IRQS)) ||
- (d->host_flags & IDE_HFLAG_FORCE_LEGACY_IRQS))
- hwif->irq = port ? 15 : 14;
-
- hwif->host_flags = d->host_flags;
- hwif->pio_mask = d->pio_mask;
-
- if ((d->host_flags & IDE_HFLAG_SERIALIZE) && hwif->mate)
- hwif->mate->serialized = hwif->serialized = 1;
-
- if (d->host_flags & IDE_HFLAG_IO_32BIT) {
- hwif->drives[0].io_32bit = 1;
- hwif->drives[1].io_32bit = 1;
- }
-
- if (d->host_flags & IDE_HFLAG_UNMASK_IRQS) {
- hwif->drives[0].unmask = 1;
- hwif->drives[1].unmask = 1;
- }
-
- if (hwif->dma_base) {
- hwif->swdma_mask = d->swdma_mask;
- hwif->mwdma_mask = d->mwdma_mask;
- hwif->ultra_mask = d->udma_mask;
- }
-
- hwif->drives[0].autotune = 1;
- hwif->drives[1].autotune = 1;
-
- if (d->host_flags & IDE_HFLAG_RQSIZE_256)
- hwif->rqsize = 256;
-
- if (d->init_hwif)
- /* Call chipset-specific routine
- * for each enabled hwif
- */
- d->init_hwif(hwif);
-
- mate = hwif;