VIDIOC_S_AUDIO
v4l2_disable_ioctl(&s->vdev, VIDIOC_S_AUDIO);
v4l2_disable_ioctl(&dev->vid_cap_dev, VIDIOC_S_AUDIO);
v4l2_disable_ioctl(&dev->vbi_cap_dev, VIDIOC_S_AUDIO);
v4l2_disable_ioctl(&dev->meta_cap_dev, VIDIOC_S_AUDIO);
v4l2_disable_ioctl(&v4l2->vdev, VIDIOC_S_AUDIO);
v4l2_disable_ioctl(&v4l2->vbi_dev, VIDIOC_S_AUDIO);
v4l2_disable_ioctl(vdev, VIDIOC_S_AUDIO);
SET_VALID_IOCTL(ops, VIDIOC_S_AUDIO, vidioc_s_audio);
IOCTL_INFO(VIDIOC_S_AUDIO, v4l_stub_s_audio, v4l_print_audio, INFO_FL_PRIO),