analog_playback_ops 818 sound/pci/echoaudio/echoaudio.c static const struct snd_pcm_ops analog_playback_ops = { analog_playback_ops 909 sound/pci/echoaudio/echoaudio.c snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &analog_playback_ops); analog_playback_ops 942 sound/pci/echoaudio/echoaudio.c snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &analog_playback_ops);