Currently the specific set ops functions are directly
called without any check for voltage limits for a regulator.
Check for them and proceed.

Signed-off-by: Keerthy <j-keer...@ti.com>
---
 drivers/power/regulator/regulator-uclass.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/power/regulator/regulator-uclass.c 
b/drivers/power/regulator/regulator-uclass.c
index d644009..34087c8 100644
--- a/drivers/power/regulator/regulator-uclass.c
+++ b/drivers/power/regulator/regulator-uclass.c
@@ -41,6 +41,11 @@ int regulator_get_value(struct udevice *dev)
 int regulator_set_value(struct udevice *dev, int uV)
 {
        const struct dm_regulator_ops *ops = dev_get_driver_ops(dev);
+       struct dm_regulator_uclass_platdata *uc_pdata;
+
+       uc_pdata = dev_get_uclass_platdata(dev);
+       if (uV < uc_pdata->min_uV || uV > uc_pdata->max_uV)
+               return -EINVAL;
 
        if (!ops || !ops->set_value)
                return -ENOSYS;
-- 
1.9.1

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