1124 	struct video_device *vfd = &vp->vdev;  in s3c_camif_register_video_node()  local
1128 	memset(vfd, 0, sizeof(*vfd));  in s3c_camif_register_video_node()
1129 	snprintf(vfd->name, sizeof(vfd->name), "camif-%s",  in s3c_camif_register_video_node()
1132 	vfd->fops = &s3c_camif_fops;  in s3c_camif_register_video_node()
1133 	vfd->ioctl_ops = &s3c_camif_ioctl_ops;  in s3c_camif_register_video_node()
1134 	vfd->v4l2_dev = &camif->v4l2_dev;  in s3c_camif_register_video_node()
1135 	vfd->minor = -1;  in s3c_camif_register_video_node()
1136 	vfd->release = video_device_release_empty;  in s3c_camif_register_video_node()
1137 	vfd->lock = &camif->lock;  in s3c_camif_register_video_node()
1158 	ret = media_entity_init(&vfd->entity, 1, &vp->pad, 0);  in s3c_camif_register_video_node()
1162 	video_set_drvdata(vfd, vp);  in s3c_camif_register_video_node()
1178 	vfd->ctrl_handler = &vp->ctrl_handler;  in s3c_camif_register_video_node()
1180 	ret = video_register_device(vfd, VFL_TYPE_GRABBER, -1);  in s3c_camif_register_video_node()
1185 		  vfd->name, video_device_node_name(vfd));  in s3c_camif_register_video_node()
1191 	media_entity_cleanup(&vfd->entity);  in s3c_camif_register_video_node()
1193 	video_device_release(vfd);  in s3c_camif_register_video_node()
1199 	struct video_device *vfd = &camif->vp[idx].vdev;  in s3c_camif_unregister_video_node()  local
1201 	if (video_is_registered(vfd)) {  in s3c_camif_unregister_video_node()
1202 		video_unregister_device(vfd);  in s3c_camif_unregister_video_node()
1203 		media_entity_cleanup(&vfd->entity);  in s3c_camif_unregister_video_node()
1204 		v4l2_ctrl_handler_free(vfd->ctrl_handler);  in s3c_camif_unregister_video_node()