HelenOS sources

audio_mixer_get_item_info   64 uspace/app/mixerctl/mixerctl.c 		    audio_mixer_get_item_info(exch, i, &name, &levels);
audio_mixer_get_item_info   46 uspace/lib/drv/include/audio_mixer_iface.h errno_t audio_mixer_get_item_info(async_exch_t *, unsigned,