diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c
index ab174f20ca11..b699d4e7acc5 100644
--- a/drivers/regulator/pfuze100-regulator.c
+++ b/drivers/regulator/pfuze100-regulator.c
@@ -92,7 +92,7 @@ MODULE_DEVICE_TABLE(of, pfuze_dt_ids);
 static int pfuze100_set_ramp_delay(struct regulator_dev *rdev, int ramp_delay)
 {
 	struct pfuze_chip *pfuze100 = rdev_get_drvdata(rdev);
-	int id = rdev->desc->id;
+	int id = rdev_get_id(rdev);
 	unsigned int ramp_bits;
 	int ret;
 
diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c
index d9e557990577..7e110b91be51 100644
--- a/drivers/regulator/s2mps11.c
+++ b/drivers/regulator/s2mps11.c
@@ -65,7 +65,7 @@ static int s2mps11_regulator_set_voltage_time_sel(struct regulator_dev *rdev,
 	unsigned int ramp_delay = 0;
 	int old_volt, new_volt;
 
-	switch (rdev->desc->id) {
+	switch (rdev_get_id(rdev)) {
 	case S2MPS11_BUCK2:
 		ramp_delay = s2mps11->ramp_delay2;
 		break;
@@ -105,7 +105,7 @@ static int s2mps11_set_ramp_delay(struct regulator_dev *rdev, int ramp_delay)
 	unsigned int ramp_enable = 1, enable_shift = 0;
 	int ret;
 
-	switch (rdev->desc->id) {
+	switch (rdev_get_id(rdev)) {
 	case S2MPS11_BUCK1:
 		if (ramp_delay > s2mps11->ramp_delay16)
 			s2mps11->ramp_delay16 = ramp_delay;