PPB_REG_BRIDGECONTROL
case PPB_REG_BRIDGECONTROL:
case PPB_REG_BRIDGECONTROL:
bc = pci_conf_read(pa->pa_pc, pa->pa_tag, PPB_REG_BRIDGECONTROL);
pci_conf_write(pa->pa_pc, pa->pa_tag, PPB_REG_BRIDGECONTROL, bc);
bc = pci_conf_read(pdev->pc, vga_bridge_tag, PPB_REG_BRIDGECONTROL);
pci_conf_write(pdev->pc, vga_bridge_tag, PPB_REG_BRIDGECONTROL, bc);
bc = pci_conf_read(pc, *sc->sc_bridgetag, PPB_REG_BRIDGECONTROL);
pci_conf_write(pc, *sc->sc_bridgetag, PPB_REG_BRIDGECONTROL, bc);
bc = pci_conf_read(pc, *sc->sc_bridgetag, PPB_REG_BRIDGECONTROL);
pci_conf_write(pc, *sc->sc_bridgetag, PPB_REG_BRIDGECONTROL, bc);
sc->sc_bcr = pci_conf_read(pc, tag, PPB_REG_BRIDGECONTROL);
pci_conf_write(pc, tag, PPB_REG_BRIDGECONTROL, sc->sc_bcr);