V4L2_MPEG_AUDIO_MODE_MONO 636 drivers/media/common/cx2341x.c V4L2_MPEG_AUDIO_MODE_MONO, 1, V4L2_MPEG_AUDIO_MODE_MONO 1612 drivers/media/common/cx2341x.c V4L2_MPEG_AUDIO_MODE_MONO, 0,