260 	struct dev_pm_opp **required_opps = opp->required_opps;  in _of_opp_free_required_opps()  local
263 	if (!required_opps)  in _of_opp_free_required_opps()
267 		if (!required_opps[i])  in _of_opp_free_required_opps()
271 		dev_pm_opp_put(required_opps[i]);  in _of_opp_free_required_opps()
274 	opp->required_opps = NULL;  in _of_opp_free_required_opps()
275 	kfree(required_opps);  in _of_opp_free_required_opps()
288 	struct dev_pm_opp **required_opps;  in _of_opp_alloc_required_opps()  local
296 	required_opps = kcalloc(count, sizeof(*required_opps), GFP_KERNEL);  in _of_opp_alloc_required_opps()
297 	if (!required_opps)  in _of_opp_alloc_required_opps()
300 	opp->required_opps = required_opps;  in _of_opp_alloc_required_opps()
315 		required_opps[i] = _find_opp_of_np(required_table, np);  in _of_opp_alloc_required_opps()
318 		if (!required_opps[i]) {  in _of_opp_alloc_required_opps()
346 		opp->required_opps[index] = _find_opp_of_np(new_table, required_np);  in lazy_link_required_opps()
349 		if (!opp->required_opps[index]) {  in lazy_link_required_opps()