pci_get_powerstate
return pci_get_powerstate(pc, tag);
return pci_get_powerstate(pc, tag);
state = pci_get_powerstate(pa->pa_pc, pa->pa_tag);
int state = -1, defaultstate = pci_get_powerstate(pc, tag);
pd->pd_pmcsr_state = pci_get_powerstate(sc->sc_pc, pd->pd_tag);
int pci_get_powerstate(pci_chipset_tag_t, pcitag_t);
sc->sc_pmcsr_state = pci_get_powerstate(pc, tag);