diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 1e976b6320a2..7bce7158d7e6 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -2307,8 +2307,8 @@ int regulator_get_hardware_vsel_register(struct regulator *regulator,
 					 unsigned *vsel_reg,
 					 unsigned *vsel_mask)
 {
-	struct regulator_dev	*rdev = regulator->rdev;
-	struct regulator_ops	*ops = rdev->desc->ops;
+	struct regulator_dev *rdev = regulator->rdev;
+	const struct regulator_ops *ops = rdev->desc->ops;
 
 	if (ops->set_voltage_sel != regulator_set_voltage_sel_regmap)
 		return -EOPNOTSUPP;
@@ -2334,8 +2334,8 @@ EXPORT_SYMBOL_GPL(regulator_get_hardware_vsel_register);
 int regulator_list_hardware_vsel(struct regulator *regulator,
 				 unsigned selector)
 {
-	struct regulator_dev	*rdev = regulator->rdev;
-	struct regulator_ops	*ops = rdev->desc->ops;
+	struct regulator_dev *rdev = regulator->rdev;
+	const struct regulator_ops *ops = rdev->desc->ops;
 
 	if (selector >= rdev->desc->n_voltages)
 		return -EINVAL;
diff --git a/drivers/regulator/mc13892-regulator.c b/drivers/regulator/mc13892-regulator.c
index f374fa57220f..793b662a1967 100644
--- a/drivers/regulator/mc13892-regulator.c
+++ b/drivers/regulator/mc13892-regulator.c
@@ -526,6 +526,7 @@ static unsigned int mc13892_vcam_get_mode(struct regulator_dev *rdev)
 	return REGULATOR_MODE_NORMAL;
 }
 
+static struct regulator_ops mc13892_vcam_ops;
 
 static int mc13892_regulator_probe(struct platform_device *pdev)
 {
@@ -582,10 +583,12 @@ static int mc13892_regulator_probe(struct platform_device *pdev)
 	}
 	mc13xxx_unlock(mc13892);
 
-	mc13892_regulators[MC13892_VCAM].desc.ops->set_mode
-		= mc13892_vcam_set_mode;
-	mc13892_regulators[MC13892_VCAM].desc.ops->get_mode
-		= mc13892_vcam_get_mode;
+	/* update mc13892_vcam ops */
+	memcpy(&mc13892_vcam_ops, mc13892_regulators[MC13892_VCAM].desc.ops,
+						sizeof(struct regulator_ops));
+	mc13892_vcam_ops.set_mode = mc13892_vcam_set_mode,
+	mc13892_vcam_ops.get_mode = mc13892_vcam_get_mode,
+	mc13892_regulators[MC13892_VCAM].desc.ops = &mc13892_vcam_ops;
 
 	mc13xxx_data = mc13xxx_parse_regulators_dt(pdev, mc13892_regulators,
 					ARRAY_SIZE(mc13892_regulators));