diff --git a/drivers/iio/magnetometer/mmc5633_i2c.c b/drivers/iio/magnetometer/mmc5633_i2c.c
index 412128d5a140..956f0f7d3d22 100755
--- a/drivers/iio/magnetometer/mmc5633_i2c.c
+++ b/drivers/iio/magnetometer/mmc5633_i2c.c
@@ -72,8 +72,7 @@ static const struct regmap_config mmc5633_regmap_config = {
 	.max_register = 0x7F,
 };
 
-static int mmc5633_probe(struct i2c_client *client,
-			  const struct i2c_device_id *id)
+static int mmc5633_probe(struct i2c_client *client)
 {
 	struct mmc5633_data *data;
 	struct iio_dev *indio_dev;
diff --git a/drivers/regulator/fwnode_regulator.c b/drivers/regulator/fwnode_regulator.c
index 6a5c228835dc..1159860caf46 100644
--- a/drivers/regulator/fwnode_regulator.c
+++ b/drivers/regulator/fwnode_regulator.c
@@ -93,7 +93,7 @@ static int fwnode_get_regulation_constraints(struct device *dev,
 
 	n_phandles = fwnode_count_reference_with_args(np, "regulator-coupled-with",
 						NULL);
-	if (IS_ERR(n_phandles))
+	if (IS_ERR(ERR_PTR(n_phandles)))
 		n_phandles = 0;
 
 	n_phandles = max(n_phandles, 0);