From 148096af0bf381c78afe253c07ef1c77778f0e68 Mon Sep 17 00:00:00 2001 From: Maciej Purski Date: Mon, 22 Jan 2018 15:30:06 +0100 Subject: regulator: core: Move of_find_regulator_by_node() to of_regulator.c As of_find_regulator_by_node() is an of function it should be moved from core.c to of_regulator.c. It provides better separation of device tree functions from the core and allows other of_functions in of_regulator.c to resolve device_node to regulator_dev. This will be useful for implementation of parsing coupled regulators properties. Declare of_find_regulator_by_node() function in internal.h as well as regulator_class and dev_to_rdev(), as they are needed by of_find_regulator_by_node(). Signed-off-by: Maciej Purski Signed-off-by: Mark Brown --- drivers/regulator/internal.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers/regulator/internal.h') diff --git a/drivers/regulator/internal.h b/drivers/regulator/internal.h index 66a8ea0c8386..2f3218be5b8d 100644 --- a/drivers/regulator/internal.h +++ b/drivers/regulator/internal.h @@ -35,6 +35,15 @@ struct regulator { struct dentry *debugfs; }; +extern struct class regulator_class; + +static inline struct regulator_dev *dev_to_rdev(struct device *dev) +{ + return container_of(dev, struct regulator_dev, dev); +} + +struct regulator_dev *of_find_regulator_by_node(struct device_node *np); + #ifdef CONFIG_OF struct regulator_init_data *regulator_of_get_init_data(struct device *dev, const struct regulator_desc *desc, -- cgit v1.2.3