Lines Matching defs:nub
529 // A policy-maker calls its nub here when initializing, to be attached into
532 // by a nub subclass which may either know how to do it, or may need to
535 // This may be the only "power management" method used in a nub,
653 // detach nub from child
657 // detach us from nub
949 // detach nub from child
956 // detach from the nub
3532 IORegistryEntry * nub;
3535 nub = fHeadNoteParent;
3536 nub->retain();
3538 parent = (IOService *)nub->copyParentEntry(gIOPowerPlane);
3541 parent->acknowledgePowerChange((IOService *)nub);
3544 nub->release();
3615 IORegistryEntry * nub;
3618 nub = fHeadNoteParent;
3619 nub->retain();
3621 parent = (IOService *)nub->copyParentEntry(gIOPowerPlane);
3624 parent->acknowledgePowerChange((IOService *)nub);
3627 nub->release();