868 static int zoran_init_video_device(struct zoran *zr, struct video_device *video_dev, int dir)  in zoran_init_video_device()  argument
873 	*video_dev = zoran_template;  in zoran_init_video_device()
874 	video_dev->v4l2_dev = &zr->v4l2_dev;  in zoran_init_video_device()
875 	video_dev->lock = &zr->lock;  in zoran_init_video_device()
876 	video_dev->device_caps = V4L2_CAP_STREAMING | dir;  in zoran_init_video_device()
878 	strscpy(video_dev->name, ZR_DEVNAME(zr), sizeof(video_dev->name));  in zoran_init_video_device()
879 	video_dev->vfl_dir = VFL_DIR_RX;  in zoran_init_video_device()
882 	err = video_register_device(video_dev, VFL_TYPE_VIDEO, video_nr[zr->id]);  in zoran_init_video_device()
885 	video_set_drvdata(video_dev, zr);  in zoran_init_video_device()
891 	video_unregister_device(zr->video_dev);  in zoran_exit_video_devices()
892 	kfree(zr->video_dev);  in zoran_exit_video_devices()
899 	zr->video_dev = video_device_alloc();  in zoran_init_video_devices()
900 	if (!zr->video_dev)  in zoran_init_video_devices()
903 	err = zoran_init_video_device(zr, zr->video_dev, V4L2_CAP_VIDEO_CAPTURE);  in zoran_init_video_devices()
905 		kfree(zr->video_dev);  in zoran_init_video_devices()