diff options
| -rw-r--r-- | drivers/platform/x86/intel/int3472/clk_and_regulator.c | 3 | ||||
| -rw-r--r-- | drivers/regulator/core.c | 8 | ||||
| -rw-r--r-- | drivers/regulator/devres.c | 2 | ||||
| -rw-r--r-- | drivers/regulator/of_regulator.c | 2 | ||||
| -rw-r--r-- | drivers/regulator/stm32-vrefbuf.c | 2 | ||||
| -rw-r--r-- | include/linux/regulator/driver.h | 3 |
6 files changed, 11 insertions, 9 deletions
diff --git a/drivers/platform/x86/intel/int3472/clk_and_regulator.c b/drivers/platform/x86/intel/int3472/clk_and_regulator.c index 1cf958983e86..b2342b3d78c7 100644 --- a/drivers/platform/x86/intel/int3472/clk_and_regulator.c +++ b/drivers/platform/x86/intel/int3472/clk_and_regulator.c @@ -185,7 +185,8 @@ int skl_int3472_register_regulator(struct int3472_discrete_device *int3472, cfg.init_data = &init_data; cfg.ena_gpiod = int3472->regulator.gpio; - int3472->regulator.rdev = regulator_register(&int3472->regulator.rdesc, + int3472->regulator.rdev = regulator_register(int3472->dev, + &int3472->regulator.rdesc, &cfg); if (IS_ERR(int3472->regulator.rdev)) { ret = PTR_ERR(int3472->regulator.rdev); diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 8258facc697b..c84e8d78dc7e 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -5409,6 +5409,7 @@ static struct regulator_coupler generic_regulator_coupler = { /** * regulator_register - register regulator + * @dev: the device that drive the regulator * @regulator_desc: regulator to register * @cfg: runtime configuration for regulator * @@ -5417,7 +5418,8 @@ static struct regulator_coupler generic_regulator_coupler = { * or an ERR_PTR() on error. */ struct regulator_dev * -regulator_register(const struct regulator_desc *regulator_desc, +regulator_register(struct device *dev, + const struct regulator_desc *regulator_desc, const struct regulator_config *cfg) { const struct regulator_init_data *init_data; @@ -5426,7 +5428,6 @@ regulator_register(const struct regulator_desc *regulator_desc, struct regulator_dev *rdev; bool dangling_cfg_gpiod = false; bool dangling_of_gpiod = false; - struct device *dev; int ret, i; bool resolved_early = false; @@ -5439,8 +5440,7 @@ regulator_register(const struct regulator_desc *regulator_desc, goto rinse; } - dev = cfg->dev; - WARN_ON(!dev); + WARN_ON(!dev || !cfg->dev); if (regulator_desc->name == NULL || regulator_desc->ops == NULL) { ret = -EINVAL; diff --git a/drivers/regulator/devres.c b/drivers/regulator/devres.c index fec0398d98b0..90bb0d178885 100644 --- a/drivers/regulator/devres.c +++ b/drivers/regulator/devres.c @@ -415,7 +415,7 @@ struct regulator_dev *devm_regulator_register(struct device *dev, if (!ptr) return ERR_PTR(-ENOMEM); - rdev = regulator_register(regulator_desc, config); + rdev = regulator_register(dev, regulator_desc, config); if (!IS_ERR(rdev)) { *ptr = rdev; devres_add(dev, ptr); diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c index f7529f1bf8b2..1b65e5e4e40f 100644 --- a/drivers/regulator/of_regulator.c +++ b/drivers/regulator/of_regulator.c @@ -505,7 +505,7 @@ struct regulator_init_data *regulator_of_get_init_data(struct device *dev, struct device_node *child; struct regulator_init_data *init_data = NULL; - child = regulator_of_get_init_node(dev, desc); + child = regulator_of_get_init_node(config->dev, desc); if (!child) return NULL; diff --git a/drivers/regulator/stm32-vrefbuf.c b/drivers/regulator/stm32-vrefbuf.c index 30ea3bc8ca19..7a454b7b6eab 100644 --- a/drivers/regulator/stm32-vrefbuf.c +++ b/drivers/regulator/stm32-vrefbuf.c @@ -210,7 +210,7 @@ static int stm32_vrefbuf_probe(struct platform_device *pdev) pdev->dev.of_node, &stm32_vrefbuf_regu); - rdev = regulator_register(&stm32_vrefbuf_regu, &config); + rdev = regulator_register(&pdev->dev, &stm32_vrefbuf_regu, &config); if (IS_ERR(rdev)) { ret = PTR_ERR(rdev); dev_err(&pdev->dev, "register failed with error %d\n", ret); diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h index f9a7461e72b8..d3b4a3d4514a 100644 --- a/include/linux/regulator/driver.h +++ b/include/linux/regulator/driver.h @@ -687,7 +687,8 @@ static inline int regulator_err2notif(int err) struct regulator_dev * -regulator_register(const struct regulator_desc *regulator_desc, +regulator_register(struct device *dev, + const struct regulator_desc *regulator_desc, const struct regulator_config *config); struct regulator_dev * devm_regulator_register(struct device *dev, |