snd_dg00x_stream_update_duplex 149 sound/firewire/digi00x/digi00x.c snd_dg00x_stream_update_duplex(dg00x); snd_dg00x_stream_update_duplex 147 sound/firewire/digi00x/digi00x.h void snd_dg00x_stream_update_duplex(struct snd_dg00x *dg00x);