snd_emux_note_off   24 sound/synth/emux/emux_seq.c 	.note_off = snd_emux_note_off,
snd_emux_note_off   35 sound/synth/emux/emux_voice.h void snd_emux_note_off(void *p, int note, int vel, struct snd_midi_channel *chan);