889 	struct v4l2_fh *vfh = file->private_data;  in vsp1_video_querycap()  local
890 	struct vsp1_video *video = to_vsp1_video(vfh->vdev);  in vsp1_video_querycap()
906 	struct v4l2_fh *vfh = file->private_data;  in vsp1_video_get_format()  local
907 	struct vsp1_video *video = to_vsp1_video(vfh->vdev);  in vsp1_video_get_format()
922 	struct v4l2_fh *vfh = file->private_data;  in vsp1_video_try_format()  local
923 	struct vsp1_video *video = to_vsp1_video(vfh->vdev);  in vsp1_video_try_format()
934 	struct v4l2_fh *vfh = file->private_data;  in vsp1_video_set_format()  local
935 	struct vsp1_video *video = to_vsp1_video(vfh->vdev);  in vsp1_video_set_format()
964 	struct v4l2_fh *vfh = file->private_data;  in vsp1_video_streamon()  local
965 	struct vsp1_video *video = to_vsp1_video(vfh->vdev);  in vsp1_video_streamon()
1042 	struct v4l2_fh *vfh;  in vsp1_video_open()  local
1045 	vfh = kzalloc(sizeof(*vfh), GFP_KERNEL);  in vsp1_video_open()
1046 	if (vfh == NULL)  in vsp1_video_open()
1049 	v4l2_fh_init(vfh, &video->video);  in vsp1_video_open()
1050 	v4l2_fh_add(vfh);  in vsp1_video_open()
1052 	file->private_data = vfh;  in vsp1_video_open()
1056 		v4l2_fh_del(vfh);  in vsp1_video_open()
1057 		v4l2_fh_exit(vfh);  in vsp1_video_open()
1058 		kfree(vfh);  in vsp1_video_open()