ATA_REG_DEVICE
ioaddr->device_addr = ioaddr->cmd_addr + ATA_REG_DEVICE;
IDECTRL_ADDR_DEVICE = (ATA_REG_DEVICE << 2) + 2,
ioaddr->device_addr = cmd + (ATA_REG_DEVICE << port->stepping);
ioaddr->device_addr = ioaddr->cmd_addr + (ATA_REG_DEVICE << 2);
ioaddr->device_addr = base + (ATA_REG_DEVICE << 4);
ap->ioaddr.device_addr = base + (ATA_REG_DEVICE << 1) + 1;
pi->proto->write_regr(pi, 0, ATA_REG_DEVICE, tf->device);
tf->device = pi->proto->read_regr(pi, 0, ATA_REG_DEVICE);
pi->proto->write_regr(pi, 0, ATA_REG_DEVICE, tmp);
ioaddr->device_addr = ioaddr->cmd_addr + (ATA_REG_DEVICE << shift);
(ATA_REG_DEVICE << pdata->reg_shift);
mv_crqb_pack_cmd(cw++, tf->device, ATA_REG_DEVICE, 0);
port->device_addr = shd_base + (sizeof(u32) * ATA_REG_DEVICE);
ioport->device_addr = mmio + (ATA_REG_DEVICE * 4);
cpb[idx++] = cpu_to_le16((ATA_REG_DEVICE << 8) | tf->device);
buf[12] = (1 << 5) | ATA_REG_DEVICE;
buf[14] = (1 << 5) | ATA_REG_DEVICE | PDC_PKT_CLEAR_BSY;
buf[28] = (1 << 5) | ATA_REG_DEVICE | PDC_PKT_WAIT_DRDY;
buf[12] = (1 << 5) | PDC_PKT_CLEAR_BSY | ATA_REG_DEVICE;
buf[i++] = (1 << 5) | ATA_REG_DEVICE;
ioaddr->device_addr = ioaddr->cmd_addr + (ATA_REG_DEVICE << 2);
buf[i++] = (1 << 5) | PDC_PKT_CLEAR_BSY | ATA_REG_DEVICE;
ATA_REG_DEVSEL = ATA_REG_DEVICE,