• Bartlomiej Zolnierkiewicz's avatar
    ide: add IDE_HFLAG_FORCE_LEGACY_IRQS host flag · 8acf28c0
    Bartlomiej Zolnierkiewicz authored
    
    
    Add IDE_HFLAG_FORCE_LEGACY_IRQS host flag to tell ide_pci_setup_ports()
    to always set hwif->irq to legacy IRQ 14/15 and convert generic IDE PCI
    and via82cxxx host drivers to use it.
    
    While at it:
    
    * Add IDE_HFLAGS_UMC define (generic IDE PCI host driver).
    
    * Remove no longer needed init_hwif_generic() (generic IDE PCI host driver).
    
    * Set d->udma_mask instead of hwif->ultra_mask (via82cxxx host driver).
    Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
    8acf28c0