diff --git a/drivers/regulator/act8865-regulator.c b/drivers/regulator/act8865-regulator.c
index f816ad866a43..5e3e1d270328 100644
--- a/drivers/regulator/act8865-regulator.c
+++ b/drivers/regulator/act8865-regulator.c
@@ -225,8 +225,8 @@ static int act8865_pdata_from_dt(struct device *dev,
 		return matched;
 
 	pdata->regulators = devm_kzalloc(dev,
-				sizeof(struct act8865_regulator_data) * matched,
-				GFP_KERNEL);
+				sizeof(struct act8865_regulator_data) *
+				ARRAY_SIZE(act8865_matches), GFP_KERNEL);
 	if (!pdata->regulators) {
 		dev_err(dev, "%s: failed to allocate act8865 registor\n",
 						__func__);
@@ -236,10 +236,7 @@ static int act8865_pdata_from_dt(struct device *dev,
 	pdata->num_regulators = matched;
 	regulator = pdata->regulators;
 
-	for (i = 0; i < matched; i++) {
-		if (!act8865_matches[i].init_data)
-			continue;
-
+	for (i = 0; i < ARRAY_SIZE(act8865_matches); i++) {
 		regulator->id = i;
 		regulator->name = act8865_matches[i].name;
 		regulator->platform_data = act8865_matches[i].init_data;
@@ -306,7 +303,7 @@ static int act8865_pmic_probe(struct i2c_client *client,
 	}
 
 	/* Finally register devices */
-	for (i = 0; i < pdata->num_regulators; i++) {
+	for (i = 0; i < ARRAY_SIZE(act8865_matches); i++) {
 
 		id = pdata->regulators[i].id;