ecore_llh_shadow_sanity
rc = ecore_llh_shadow_sanity(p_dev, ppfid, 0, "search");
rc = ecore_llh_shadow_sanity(p_dev, ppfid, 0, "get_free_idx");
rc = ecore_llh_shadow_sanity(p_dev, ppfid, filter_idx, "add");
rc = ecore_llh_shadow_sanity(p_dev, ppfid, filter_idx, "remove");
rc = ecore_llh_shadow_sanity(p_dev, ppfid, 0, "remove_all");