• Tejun Heo's avatar
    libata-sff: separate out BMDMA irq handler · c3b28894
    Tejun Heo authored
    Separate out BMDMA irq handler from SFF irq handler.  The misnamed
    host_intr() functions are renamed to ata_sff_port_intr() and
    ata_bmdma_port_intr().  Common parts are factored into
    __ata_sff_port_intr() and __ata_sff_interrupt() and used by sff and
    bmdma interrupt routines.
    All BMDMA drivers now use ata_bmdma_interrupt() or
    ata_bmdma_port_intr() while all non-BMDMA SFF ones use
    ata_sff_interrupt() or ata_sff_port_intr().
    For now, ata_pci_sff_init_one() uses ata_bmdma_interrupt() as it's
    used by both SFF and BMDMA drivers.
    Signed-off-by: default avatarTejun Heo <tj@kernel.org>
    Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
pata_cs5520.c 8.17 KB