PMC_COMPONENTS_DONE
if (DEVI(dip)->devi_pm_flags & PMC_COMPONENTS_DONE)
ASSERT(!(DEVI(dip)->devi_pm_flags & PMC_COMPONENTS_DONE));
DEVI(dip)->devi_pm_flags |= PMC_COMPONENTS_DONE;
~(PMC_COMPONENTS_DONE | PMC_COMPONENTS_FAILED);
~(PMC_BC | PMC_COMPONENTS_DONE | PMC_COMPONENTS_FAILED);