_GUS_VOICE_POS 100 include/linux/ultrasound.h #define GUS_VOICE_POS(chn, voice, p) _GUS_CMD(chn, voice, _GUS_VOICE_POS, \ _GUS_VOICE_POS 487 sound/synth/emux/emux_oss.c case _GUS_VOICE_POS: