regulator: core: Constify the regulator_desc passed in when registering
Drivers should be able to declare their descriptors const and the framework
shouldn't ever be modifying the desciptor. Make the parameter and the
pointer in regulator_dev const to enforce this.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index c056abd..c4b6267 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -2829,7 +2829,8 @@
* Called by regulator drivers to register a regulator.
* Returns 0 on success.
*/
-struct regulator_dev *regulator_register(struct regulator_desc *regulator_desc,
+struct regulator_dev *
+regulator_register(const struct regulator_desc *regulator_desc,
struct device *dev, const struct regulator_init_data *init_data,
void *driver_data, struct device_node *of_node)
{