Commit ffe36eb5 authored by Naresh Solanki's avatar Naresh Solanki Committed by Guenter Roeck
Browse files

hwmon: (pmbus/core) Add rdev in pmbus_data struct 



Add regulator device in pmbus_data & initialize the same during PMBus
regulator register.

Signed-off-by: default avatarNaresh Solanki <Naresh.Solanki@9elements.com>
Link: https://lore.kernel.org/r/20230328150335.90238-1-Naresh.Solanki@9elements.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 7f2958e8

drivers/hwmon/pmbus/pmbus_core.c

+10 −5
Original line number Diff line number Diff line
@@ -81,6 +81,7 @@ struct pmbus_label { 
struct pmbus_data {

	struct device *dev;

	struct device *hwmon_dev;

	struct regulator_dev **rdevs;



	u32 flags;		/* from platform data */
@@ -3109,9 +3110,13 @@ static int pmbus_regulator_register(struct pmbus_data *data) 
	struct device *dev = data->dev;

	const struct pmbus_driver_info *info = data->info;

	const struct pmbus_platform_data *pdata = dev_get_platdata(dev);

	struct regulator_dev *rdev;

	int i;



	data->rdevs = devm_kzalloc(dev, sizeof(struct regulator_dev *) * info->num_regulators,

				   GFP_KERNEL);

	if (!data->rdevs)

		return -ENOMEM;



	for (i = 0; i < info->num_regulators; i++) {

		struct regulator_config config = { };
@@ -3121,10 +3126,10 @@ static int pmbus_regulator_register(struct pmbus_data *data) 
		if (pdata && pdata->reg_init_data)

			config.init_data = &pdata->reg_init_data[i];



		rdev = devm_regulator_register(dev, &info->reg_desc[i],

		data->rdevs[i] = devm_regulator_register(dev, &info->reg_desc[i],

							 &config);

		if (IS_ERR(rdev))

			return dev_err_probe(dev, PTR_ERR(rdev),

		if (IS_ERR(data->rdevs[i]))

			return dev_err_probe(dev, PTR_ERR(data->rdevs[i]),

					     "Failed to register %s regulator\n",

					     info->reg_desc[i].name);

	}