snd_opl4_do_for_note  567 sound/drivers/opl4/opl4_synth.c 	snd_opl4_do_for_note(opl4, note, chan, snd_opl4_voice_off);
snd_opl4_do_for_note  582 sound/drivers/opl4/opl4_synth.c 	snd_opl4_do_for_note(opl4, note, chan, snd_opl4_terminate_voice);