needs_explore     317 dev/usb/usb.c  	sc->sc_bus->needs_explore = 1;
needs_explore     333 dev/usb/usb.c  		(void)tsleep(&sc->sc_bus->needs_explore, PWAIT, "usbevt",
needs_explore     336 dev/usb/usb.c  		(void)tsleep(&sc->sc_bus->needs_explore, PWAIT, "usbevt",
needs_explore     678 dev/usb/usb.c  	while (sc->sc_bus->needs_explore && !sc->sc_dying) {
needs_explore     679 dev/usb/usb.c  		sc->sc_bus->needs_explore = 0;
needs_explore     688 dev/usb/usb.c  	dev->bus->needs_explore = 1;
needs_explore     689 dev/usb/usb.c  	wakeup(&dev->bus->needs_explore);
needs_explore     697 dev/usb/usb.c  	dev->bus->needs_explore = 1;
needs_explore     698 dev/usb/usb.c  	wakeup(&dev->bus->needs_explore);
needs_explore     827 dev/usb/usb.c  		wakeup(&sc->sc_bus->needs_explore);
needs_explore     113 dev/usb/usbdivar.h 	char			needs_explore;/* a hub a signalled a change */