snd_aw2_saa7146_define_it_playback_callback 483 sound/pci/aw2/aw2-alsa.c snd_aw2_saa7146_define_it_playback_callback(pcm_device->stream_number, snd_aw2_saa7146_define_it_playback_callback 62 sound/pci/aw2/aw2-saa7146.h extern void snd_aw2_saa7146_define_it_playback_callback(unsigned int