From: Bartosz Golaszewski Date: Wed, 9 Jan 2019 17:44:00 +0000 (+0100) Subject: regulator: provide rdev_get_regmap() X-Git-Tag: v5.1-rc1~182^2^2~108 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=03c87b95ac04c2a34045641b25dded6e3e889556;p=thirdparty%2Fkernel%2Flinux.git regulator: provide rdev_get_regmap() Provide a helper allowing to access regulator's regmap. Signed-off-by: Bartosz Golaszewski Signed-off-by: Mark Brown --- diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 3f9d81b6e763b..430a73dea487b 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -5251,6 +5251,12 @@ struct device *rdev_get_dev(struct regulator_dev *rdev) } EXPORT_SYMBOL_GPL(rdev_get_dev); +struct regmap *rdev_get_regmap(struct regulator_dev *rdev) +{ + return rdev->regmap; +} +EXPORT_SYMBOL_GPL(rdev_get_regmap); + void *regulator_get_init_drvdata(struct regulator_init_data *reg_init_data) { return reg_init_data->driver_data; diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h index 389bcaf7900f6..795b38a06b6c2 100644 --- a/include/linux/regulator/driver.h +++ b/include/linux/regulator/driver.h @@ -503,6 +503,7 @@ int regulator_notifier_call_chain(struct regulator_dev *rdev, void *rdev_get_drvdata(struct regulator_dev *rdev); struct device *rdev_get_dev(struct regulator_dev *rdev); +struct regmap *rdev_get_regmap(struct regulator_dev *rdev); int rdev_get_id(struct regulator_dev *rdev); int regulator_mode_to_status(unsigned int);