dcr_read
value = dcr_read(cpm.dcr_host, cpm.dcr_offset[cpm_reg]);
gpl_cfg = dcr_read(port->dcrs, DCRO_PEGPL_CFG);
gpl_cfg = dcr_read(port->dcrs, DCRO_PEGPL_CFG);
return dcr_read(rb->dhost, reg);
reg = dcr_read(ppc440spe_mq_dcr_host, DCRN_MQ0_CFBHL);
reg = dcr_read(ppc440spe_mq_dcr_host, DCRN_MQ0_CFBHL);
return dcr_read(mal->dcr_host, reg);
return dcr_read(lp->sdma_dcrs, reg);
return dcr_read(drvdata->dcr_host, offset);