snd_dg00x_stream_lock_try 15 sound/firewire/digi00x/digi00x-midi.c err = snd_dg00x_stream_lock_try(dg00x); snd_dg00x_stream_lock_try 108 sound/firewire/digi00x/digi00x-pcm.c err = snd_dg00x_stream_lock_try(dg00x); snd_dg00x_stream_lock_try 151 sound/firewire/digi00x/digi00x.h int snd_dg00x_stream_lock_try(struct snd_dg00x *dg00x);