mappage          1799 dev/audio.c    	if (!(hw->get_props(sc->hw_hdl) & AUDIO_PROP_MMAP) || !hw->mappage)
mappage          1843 dev/audio.c    	return hw->mappage(sc->hw_hdl, cb->start, off, prot);
mappage           122 dev/audio_if.h 	paddr_t	(*mappage)(void *, void *, off_t, int);