/*
* pata_opti.c - ATI PATA for new ATA layer
* (C) 2005 Red Hat Inc
- * Alan Cox <alan@redhat.com>
*
* Based on
* linux/drivers/ide/pci/opti621.c Version 0.7 Sept 10, 2002
{
static const struct ata_port_info info = {
.flags = ATA_FLAG_SLAVE_POSS,
- .pio_mask = 0x1f,
+ .pio_mask = ATA_PIO4,
.port_ops = &opti_port_ops
};
const struct ata_port_info *ppi[] = { &info, NULL };