};
static struct ata_port_operations cs5536_port_ops = {
- .port_disable = ata_port_disable,
.set_piomode = cs5536_set_piomode,
.set_dmamode = cs5536_set_dmamode,
.mode_filter = ata_pci_default_filter,
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
- .irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};