Merge series "regulator: devres: remove unused device-managed unregister APIs" from Alexandru Ardelean <aardelean@deviqon.com>:

These APIs aren't used anywhere and most-likely exist because of the
general principle of C APIs, where if an API function does an
allocation/registration, it must also have an equivalent
deallocation/deregistration counterpart.

For devm_ functions this isn't all that true (for all cases), as the idea
of these function is to provide an auto-cleanup logic on drivers/system
de-init.

Removing these discourages any weird logic that could be created with
such an API functions.

Alexandru Ardelean (4):
  regulator: devres: remove devm_regulator_unregister_notifier()
    function
  regulator: devres: remove devm_regulator_unregister() function
  regulator: devres: remove
    devm_regulator_bulk_unregister_supply_alias()
  regulator: devres: unexport devm_regulator_unregister_supply_alias()

 drivers/regulator/devres.c         | 105 +----------------------------
 include/linux/regulator/consumer.h |  23 -------
 include/linux/regulator/driver.h   |   1 -
 3 files changed, 2 insertions(+), 127 deletions(-)

--
2.31.1

2 files changed, 0 insertions, 16 deletions

diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h
index f72ca73631be..bbf6590a6dec 100644
--- a/include/linux/regulator/consumer.h
+++ b/include/linux/regulator/consumer.h
@@ -222,17 +222,12 @@ void regulator_bulk_unregister_supply_alias(struct device *dev,
 int devm_regulator_register_supply_alias(struct device *dev, const char *id,
 					 struct device *alias_dev,
 					 const char *alias_id);
-void devm_regulator_unregister_supply_alias(struct device *dev,
-					    const char *id);
 
 int devm_regulator_bulk_register_supply_alias(struct device *dev,
 					      const char *const *id,
 					      struct device *alias_dev,
 					      const char *const *alias_id,
 					      int num_id);
-void devm_regulator_bulk_unregister_supply_alias(struct device *dev,
-						 const char *const *id,
-						 int num_id);
 
 /* regulator output control and status */
 int __must_check regulator_enable(struct regulator *regulator);
@@ -408,11 +403,6 @@ static inline int devm_regulator_register_supply_alias(struct device *dev,
 	return 0;
 }
 
-static inline void devm_regulator_unregister_supply_alias(struct device *dev,
-							  const char *id)
-{
-}
-
 static inline int devm_regulator_bulk_register_supply_alias(struct device *dev,
 						const char *const *id,
 						struct device *alias_dev,
@@ -422,11 +412,6 @@ static inline int devm_regulator_bulk_register_supply_alias(struct device *dev,
 	return 0;
 }
 
-static inline void devm_regulator_bulk_unregister_supply_alias(
-	struct device *dev, const char *const *id, int num_id)
-{
-}
-
 static inline int regulator_enable(struct regulator *regulator)
 {
 	return 0;
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h
index 4aec20387857..5447a6b33fa0 100644
--- a/include/linux/regulator/driver.h
+++ b/include/linux/regulator/driver.h
@@ -645,7 +645,6 @@ devm_regulator_register(struct device *dev,
 			const struct regulator_desc *regulator_desc,
 			const struct regulator_config *config);
 void regulator_unregister(struct regulator_dev *rdev);
-void devm_regulator_unregister(struct device *dev, struct regulator_dev *rdev);
 
 int regulator_notifier_call_chain(struct regulator_dev *rdev,
 				  unsigned long event, void *data);