rh_shutdown      3673 dev/ic/rtw.c   	hooks->rh_shutdown = shutdownhook_establish(rtw_shutdown, arg);
rh_shutdown      3674 dev/ic/rtw.c   	if (hooks->rh_shutdown == NULL)
rh_shutdown      3692 dev/ic/rtw.c   	if (hooks->rh_shutdown != NULL)
rh_shutdown      3693 dev/ic/rtw.c   		shutdownhook_disestablish(hooks->rh_shutdown);
rh_shutdown       294 dev/ic/rtwvar.h 	void			*rh_shutdown;	/* shutdown hook */