• Bartlomiej Zolnierkiewicz's avatar
    ide: remove ide_find_best_pio_mode() · 6a824c92
    Bartlomiej Zolnierkiewicz authored
    
    
    * Add ->host_flags to ide_hwif_t to store ide_pci_device_t.host_flags,
      assign it in setup-pci.c:ide_pci_setup_ports().
    
    * Add IDE_HFLAG_PIO_NO_{BLACKLIST,DOWNGRADE} to ide_pci_device_t.host_flags
      and teach ide_get_best_pio_mode() about them.  Also remove needless
      !drive->id check while at it (drive->id is always present).
    
    * Convert amd74xx, via82cxxx and ide-timing.h to use ide_get_best_pio_mode()
      and then remove no longer needed ide_find_best_pio_mode().
    
    There should be no functionality changes caused by this patch.
    Acked-by: default avatarShtylyov <sshtylyov@ru.mvista.com>
    Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
    6a824c92