midi_open          10 sound/firewire/bebob/bebob_midi.c static int midi_open(struct snd_rawmidi_substream *substream)
midi_open           9 sound/firewire/dice/dice-midi.c static int midi_open(struct snd_rawmidi_substream *substream)
midi_open          10 sound/firewire/digi00x/digi00x-midi.c static int midi_open(struct snd_rawmidi_substream *substream)
midi_open          10 sound/firewire/fireworks/fireworks_midi.c static int midi_open(struct snd_rawmidi_substream *substream)
midi_open           9 sound/firewire/motu/motu-midi.c static int midi_open(struct snd_rawmidi_substream *substream)