ATA_REG_ERR
ioaddr->error_addr = ioaddr->cmd_addr + ATA_REG_ERR;
IDECTRL_ADDR_ERROR = (ATA_REG_ERR << 2) + 2,
ioaddr->error_addr = cmd + (ATA_REG_ERR << port->stepping);
ioaddr->error_addr = ioaddr->cmd_addr + (ATA_REG_ERR << 2);
ioaddr->error_addr = base + (ATA_REG_ERR << 4);
ap->ioaddr.error_addr = base + (ATA_REG_ERR << 1) + 1;
tf->error = pi->proto->read_regr(pi, 0, ATA_REG_ERR);
tf->hob_feature = pi->proto->read_regr(pi, 0, ATA_REG_ERR);
ioaddr->error_addr = ioaddr->cmd_addr + (ATA_REG_ERR << shift);
(ATA_REG_ERR << pdata->reg_shift);
port->feature_addr = shd_base + (sizeof(u32) * ATA_REG_ERR);
ioport->feature_addr = mmio + (ATA_REG_ERR * 4);
cpb[idx++] = cpu_to_le16((ATA_REG_ERR << 8) | tf->hob_feature | WNB);
cpb[idx++] = cpu_to_le16((ATA_REG_ERR << 8) | tf->feature);
cpb[idx++] = cpu_to_le16((ATA_REG_ERR << 8) | tf->feature | WNB);
ioaddr->error_addr = ioaddr->cmd_addr + (ATA_REG_ERR << 2);
ATA_REG_FEATURE = ATA_REG_ERR, /* and their aliases */