snd_trident_foldback_ops 2104 sound/pci/trident/trident_main.c static const struct snd_pcm_ops snd_trident_foldback_ops = { snd_trident_foldback_ops 2229 sound/pci/trident/trident_main.c snd_pcm_set_ops(foldback, SNDRV_PCM_STREAM_CAPTURE, &snd_trident_foldback_ops);