power: regulator: Drop regulator_unset()
This function is never called, drop it.
Signed-off-by: Marek Vasut <marex@denx.de>
diff --git a/drivers/power/regulator/regulator-uclass.c b/drivers/power/regulator/regulator-uclass.c
index 9fcc4bd..4e83819 100644
--- a/drivers/power/regulator/regulator-uclass.c
+++ b/drivers/power/regulator/regulator-uclass.c
@@ -345,17 +345,6 @@
return ret;
}
-int regulator_unset(struct udevice *dev)
-{
- struct dm_regulator_uclass_plat *uc_pdata;
-
- uc_pdata = dev_get_uclass_plat(dev);
- if (uc_pdata && uc_pdata->force_off)
- return regulator_set_enable(dev, false);
-
- return -EMEDIUMTYPE;
-}
-
static void regulator_show(struct udevice *dev, int ret)
{
struct dm_regulator_uclass_plat *uc_pdata;
diff --git a/include/power/regulator.h b/include/power/regulator.h
index bb07a81..5363483 100644
--- a/include/power/regulator.h
+++ b/include/power/regulator.h
@@ -430,7 +430,7 @@
*
* This disables all regulators which are marked to be off at boot time.
*
- * This effectively calls regulator_unset() for every regulator.
+ * This effectively does nothing.
*/
int regulators_enable_boot_off(bool verbose);
@@ -454,18 +454,6 @@
int regulator_autoset(struct udevice *dev);
/**
- * regulator_unset: turn off a regulator
- *
- * The setup depends on constraints found in device's uclass's platform data
- * (struct dm_regulator_uclass_platdata):
- *
- * - Disable - will set - if 'force_off' is set to true,
- *
- * The function returns on the first-encountered error.
- */
-int regulator_unset(struct udevice *dev);
-
-/**
* regulator_autoset_by_name: setup the regulator given by its uclass's
* platform data name field. The setup depends on constraints found in device's
* uclass's platform data (struct dm_regulator_uclass_plat):