audio_sleep       138 dev/audio.c    static __inline int audio_sleep(int *, char *);
audio_sleep      1203 dev/audio.c    				error = audio_sleep(&sc->sc_rchan, "aud_hr");
audio_sleep      1237 dev/audio.c    			error = audio_sleep(&sc->sc_rchan, "aud_rd");
audio_sleep      1453 dev/audio.c    			error = audio_sleep(&sc->sc_wchan, "aud_wr");