DIOCGETRULES
if (ioctl(dev, DIOCGETRULES, &pr)) {
if (ioctl(dev, DIOCGETRULES, &pr)) {
if (ioctl(dev, DIOCGETRULES, &pr)) {
if (ioctl(dev, DIOCGETRULES, &pr)) {
if (ioctl(pf->dev, DIOCGETRULES, &pr)) {
case DIOCGETRULES:
case DIOCGETRULES:
case DIOCGETRULES: {