snd_hdspm_midi_input_trigger 2012 sound/pci/rme9652/hdspm.c 	snd_hdspm_midi_input_trigger (substream, 0);
snd_hdspm_midi_input_trigger 2047 sound/pci/rme9652/hdspm.c 	.trigger =	snd_hdspm_midi_input_trigger,