/* Releases ownership of a doorbell message range. Returns 0 if the request has been satisfied.  */
int rio_release_outb_dbell(struct rio_dev *rdev, struct resource *res)
/* Releases ownership of a doorbell message range. Returns 0 if the request has been satisfied.  */
int rio_release_outb_dbell(struct rio_dev *rdev, struct resource *res)
{
	int rc = release_resource(res);
	kfree(res);
	return rc;
}