174 	struct sb800_mmio_cfg mmio_cfg;  member
178 				      struct sb800_mmio_cfg *mmio_cfg)  in piix4_sb800_region_request()  argument
180 	if (mmio_cfg->use_mmio) {  in piix4_sb800_region_request()
201 		mmio_cfg->addr = addr;  in piix4_sb800_region_request()
218 				       struct sb800_mmio_cfg *mmio_cfg)  in piix4_sb800_region_release()  argument
220 	if (mmio_cfg->use_mmio) {  in piix4_sb800_region_release()
221 		iounmap(mmio_cfg->addr);  in piix4_sb800_region_release()
347 	struct sb800_mmio_cfg mmio_cfg;  in piix4_setup_sb800_smba()  local
352 	mmio_cfg.use_mmio = piix4_sb800_use_mmio(PIIX4_dev);  in piix4_setup_sb800_smba()
353 	retval = piix4_sb800_region_request(&PIIX4_dev->dev, &mmio_cfg);  in piix4_setup_sb800_smba()
357 	if (mmio_cfg.use_mmio) {  in piix4_setup_sb800_smba()
358 		smba_en_lo = ioread8(mmio_cfg.addr);  in piix4_setup_sb800_smba()
359 		smba_en_hi = ioread8(mmio_cfg.addr + 1);  in piix4_setup_sb800_smba()
367 	piix4_sb800_region_release(&PIIX4_dev->dev, &mmio_cfg);  in piix4_setup_sb800_smba()
394 	struct sb800_mmio_cfg mmio_cfg;  in piix4_setup_sb800()  local
474 		mmio_cfg.use_mmio = piix4_sb800_use_mmio(PIIX4_dev);  in piix4_setup_sb800()
475 		retval = piix4_sb800_region_request(&PIIX4_dev->dev, &mmio_cfg);  in piix4_setup_sb800()
488 		piix4_sb800_region_release(&PIIX4_dev->dev, &mmio_cfg);  in piix4_setup_sb800()
766 static int piix4_sb800_port_sel(u8 port, struct sb800_mmio_cfg *mmio_cfg)  in piix4_sb800_port_sel()  argument
770 	if (mmio_cfg->use_mmio) {  in piix4_sb800_port_sel()
771 		smba_en_lo = ioread8(mmio_cfg->addr + piix4_port_sel_sb800);  in piix4_sb800_port_sel()
774 			iowrite8(val, mmio_cfg->addr + piix4_port_sel_sb800);  in piix4_sb800_port_sel()
808 	retval = piix4_sb800_region_request(&adap->dev, &adapdata->mmio_cfg);  in piix4_access_sb800()
865 	prev_port = piix4_sb800_port_sel(adapdata->port, &adapdata->mmio_cfg);  in piix4_access_sb800()
870 	piix4_sb800_port_sel(prev_port, &adapdata->mmio_cfg);  in piix4_access_sb800()
879 	piix4_sb800_region_release(&adap->dev, &adapdata->mmio_cfg);  in piix4_access_sb800()
957 	adapdata->mmio_cfg.use_mmio = piix4_sb800_use_mmio(dev);  in piix4_add_adapter()