---

yaml
---
r: 302179
b: refs/heads/master
c: c172708
h: refs/heads/master
i:
  302177: 5b53662
  302175: 9e7a0b4
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1474e4dbcae04125ed6e503eadcef266846f4675
+refs/heads/master: c172708d38a401b2f3f841dfcd862b469fa0b670

trunk/drivers/regulator/88pm8607.c

@@ -365,6 +365,7 @@ static int __devinit pm8607_regulator_probe(struct platform_device *pdev)
 	struct pm860x_chip *chip = dev_get_drvdata(pdev->dev.parent);
 	struct pm8607_regulator_info *info = NULL;
 	struct regulator_init_data *pdata = pdev->dev.platform_data;
+	struct regulator_config config = { };
 	struct resource *res;
 	int i;
 
@@ -390,9 +391,12 @@ static int __devinit pm8607_regulator_probe(struct platform_device *pdev)
 	if ((i == PM8607_ID_BUCK3) && info->chip->buck3_double)
 		info->slope_double = 1;
 
+	config.dev = &pdev->dev;
+	config.init_data = pdata;
+	config.driver_data = info;
+
 	/* replace driver_data with info */
-	info->regulator = regulator_register(&info->desc, &pdev->dev,
-					     pdata, info, NULL);
+	info->regulator = regulator_register(&info->desc, &config);
 	if (IS_ERR(info->regulator)) {
 		dev_err(&pdev->dev, "failed to register regulator %s\n",
 			info->desc.name);

trunk/drivers/regulator/aat2870-regulator.c

@@ -178,6 +178,7 @@ static struct aat2870_regulator *aat2870_get_regulator(int id)
 static int aat2870_regulator_probe(struct platform_device *pdev)
 {
 	struct aat2870_regulator *ri;
+	struct regulator_config config = { 0 };
 	struct regulator_dev *rdev;
 
 	ri = aat2870_get_regulator(pdev->id);
@@ -187,8 +188,11 @@ static int aat2870_regulator_probe(struct platform_device *pdev)
 	}
 	ri->aat2870 = dev_get_drvdata(pdev->dev.parent);
 
-	rdev = regulator_register(&ri->desc, &pdev->dev,
-				  pdev->dev.platform_data, ri, NULL);
+	config.dev = &pdev->dev;
+	config.driver_data = ri;
+	config.init_data = pdev->dev.platform_data;
+
+	rdev = regulator_register(&ri->desc, &config);
 	if (IS_ERR(rdev)) {
 		dev_err(&pdev->dev, "Failed to register regulator %s\n",
 			ri->desc.name);

trunk/drivers/regulator/ab3100.c

@@ -574,6 +574,7 @@ ab3100_regulator_desc[AB3100_NUM_REGULATORS] = {
 static int __devinit ab3100_regulators_probe(struct platform_device *pdev)
 {
 	struct ab3100_platform_data *plfdata = pdev->dev.platform_data;
+	struct regulator_config config = { };
 	int err = 0;
 	u8 data;
 	int i;
@@ -619,15 +620,15 @@ static int __devinit ab3100_regulators_probe(struct platform_device *pdev)
 		reg->dev = &pdev->dev;
 		reg->plfdata = plfdata;
 
+		config.dev = &pdev->dev;
+		config.driver_data = reg;
+		config.init_data = &plfdata->reg_constraints[i];
+
 		/*
 		 * Register the regulator, pass around
 		 * the ab3100_regulator struct
 		 */
-		rdev = regulator_register(&ab3100_regulator_desc[i],
-					  &pdev->dev,
-					  &plfdata->reg_constraints[i],
-					  reg, NULL);
-
+		rdev = regulator_register(&ab3100_regulator_desc[i], &config);
 		if (IS_ERR(rdev)) {
 			err = PTR_ERR(rdev);
 			dev_err(&pdev->dev,

trunk/drivers/regulator/ab8500.c

@@ -712,6 +712,7 @@ static __devinit int ab8500_regulator_probe(struct platform_device *pdev)
 {
 	struct ab8500 *ab8500 = dev_get_drvdata(pdev->dev.parent);
 	struct ab8500_platform_data *pdata;
+	struct regulator_config config = { };
 	int i, err;
 
 	if (!ab8500) {
@@ -779,6 +780,10 @@ static __devinit int ab8500_regulator_probe(struct platform_device *pdev)
 		info = &ab8500_regulator_info[i];
 		info->dev = &pdev->dev;
 
+		config->dev = &pdev->dev;
+		config->init_data = &pdata->regulator[i];
+		config->driver_data = info;
+
 		/* fix for hardware before ab8500v2.0 */
 		if (abx500_get_chip_id(info->dev) < 0x20) {
 			if (info->desc.id == AB8500_LDO_AUX3) {
@@ -792,8 +797,7 @@ static __devinit int ab8500_regulator_probe(struct platform_device *pdev)
 		}
 
 		/* register regulator with framework */
-		info->regulator = regulator_register(&info->desc, &pdev->dev,
-				&pdata->regulator[i], info, NULL);
+		info->regulator = regulator_register(&info->desc, &config);
 		if (IS_ERR(info->regulator)) {
 			err = PTR_ERR(info->regulator);
 			dev_err(&pdev->dev, "failed to register regulator %s\n",

trunk/drivers/regulator/ad5398.c

@@ -212,6 +212,7 @@ static int __devinit ad5398_probe(struct i2c_client *client,
 				const struct i2c_device_id *id)
 {
 	struct regulator_init_data *init_data = client->dev.platform_data;
+	struct regulator_config config = { };
 	struct ad5398_chip_info *chip;
 	const struct ad5398_current_data_format *df =
 			(struct ad5398_current_data_format *)id->driver_data;
@@ -224,6 +225,10 @@ static int __devinit ad5398_probe(struct i2c_client *client,
 	if (!chip)
 		return -ENOMEM;
 
+	config.dev = &client->dev;
+	config.init_data = init_data;
+	config.driver_data = chip;
+
 	chip->client = client;
 
 	chip->min_uA = df->min_uA;
@@ -232,8 +237,7 @@ static int __devinit ad5398_probe(struct i2c_client *client,
 	chip->current_offset = df->current_offset;
 	chip->current_mask = (chip->current_level - 1) << chip->current_offset;
 
-	chip->rdev = regulator_register(&ad5398_reg, &client->dev,
-					init_data, chip, NULL);
+	chip->rdev = regulator_register(&ad5398_reg, &config);
 	if (IS_ERR(chip->rdev)) {
 		ret = PTR_ERR(chip->rdev);
 		dev_err(&client->dev, "failed to register %s %s\n",

trunk/drivers/regulator/core.c

@@ -2820,27 +2820,24 @@ static void rdev_init_debugfs(struct regulator_dev *rdev)
 /**
  * regulator_register - register regulator
  * @regulator_desc: regulator to register
- * @dev: struct device for the regulator
- * @init_data: platform provided init data, passed through by driver
- * @driver_data: private regulator data
- * @of_node: OpenFirmware node to parse for device tree bindings (may be
- *           NULL).
+ * @config: runtime configuration for regulator
  *
  * Called by regulator drivers to register a regulator.
  * Returns 0 on success.
  */
 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)
+		   const struct regulator_config *config)
 {
 	const struct regulation_constraints *constraints = NULL;
+	const struct regulator_init_data *init_data;
 	static atomic_t regulator_no = ATOMIC_INIT(0);
 	struct regulator_dev *rdev;
+	struct device *dev = config->dev;
 	int ret, i;
 	const char *supply = NULL;
 
-	if (regulator_desc == NULL)
+	if (regulator_desc == NULL || config == NULL)
 		return ERR_PTR(-EINVAL);
 
 	if (regulator_desc->name == NULL || regulator_desc->ops == NULL)
@@ -2866,14 +2863,16 @@ regulator_register(const struct regulator_desc *regulator_desc,
 		return ERR_PTR(-EINVAL);
 	}
 
+	init_data = config->init_data;
+
 	rdev = kzalloc(sizeof(struct regulator_dev), GFP_KERNEL);
 	if (rdev == NULL)
 		return ERR_PTR(-ENOMEM);
 
 	mutex_lock(&regulator_list_mutex);
 
 	mutex_init(&rdev->mutex);
-	rdev->reg_data = driver_data;
+	rdev->reg_data = config->driver_data;
 	rdev->owner = regulator_desc->owner;
 	rdev->desc = regulator_desc;
 	INIT_LIST_HEAD(&rdev->consumer_list);
@@ -2890,7 +2889,7 @@ regulator_register(const struct regulator_desc *regulator_desc,
 
 	/* register with sysfs */
 	rdev->dev.class = &regulator_class;
-	rdev->dev.of_node = of_node;
+	rdev->dev.of_node = config->of_node;
 	rdev->dev.parent = dev;
 	dev_set_name(&rdev->dev, "regulator.%d",
 		     atomic_inc_return(&regulator_no) - 1);

trunk/drivers/regulator/da903x.c

@@ -517,6 +517,7 @@ static int __devinit da903x_regulator_probe(struct platform_device *pdev)
 {
 	struct da903x_regulator_info *ri = NULL;
 	struct regulator_dev *rdev;
+	struct regulator_config config = { };
 
 	ri = find_regulator_info(pdev->id);
 	if (ri == NULL) {
@@ -536,8 +537,11 @@ static int __devinit da903x_regulator_probe(struct platform_device *pdev)
 	if (ri->desc.id == DA9030_ID_LDO1 || ri->desc.id == DA9030_ID_LDO15)
 		ri->desc.ops = &da9030_regulator_ldo1_15_ops;
 
-	rdev = regulator_register(&ri->desc, &pdev->dev,
-				  pdev->dev.platform_data, ri, NULL);
+	config.dev = &pdev->dev;
+	conifg.init_data = pdev->dev.platform_data;
+	config.driver_data = ri;
+
+	rdev = regulator_register(&ri->desc, &config);
 	if (IS_ERR(rdev)) {
 		dev_err(&pdev->dev, "failed to register regulator %s\n",
 				ri->desc.name);

trunk/drivers/regulator/da9052-regulator.c

@@ -403,6 +403,7 @@ static inline struct da9052_regulator_info *find_regulator_info(u8 chip_id,
 
 static int __devinit da9052_regulator_probe(struct platform_device *pdev)
 {
+	struct regulator_config config = { };
 	struct da9052_regulator *regulator;
 	struct da9052 *da9052;
 	struct da9052_pdata *pdata;
@@ -422,10 +423,13 @@ static int __devinit da9052_regulator_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "invalid regulator ID specified\n");
 		return -EINVAL;
 	}
+
+	config.dev = &pdev->dev;
+	config.init_data = pdata->regulators[pdev->id];
+	config.driver_data = regulator;
+
 	regulator->rdev = regulator_register(&regulator->info->reg_desc,
-					     &pdev->dev,
-					     pdata->regulators[pdev->id],
-					     regulator, NULL);
+					     &config);
 	if (IS_ERR(regulator->rdev)) {
 		dev_err(&pdev->dev, "failed to register regulator %s\n",
 			regulator->info->reg_desc.name);

trunk/drivers/regulator/db8500-prcmu.c

@@ -414,6 +414,7 @@ static int __devinit db8500_regulator_probe(struct platform_device *pdev)
 {
 	struct regulator_init_data *db8500_init_data =
 					dev_get_platdata(&pdev->dev);
+	struct regulator_config config = { };
 	int i, err;
 
 	/* register all regulators */
@@ -425,9 +426,12 @@ static int __devinit db8500_regulator_probe(struct platform_device *pdev)
 		info = &dbx500_regulator_info[i];
 		info->dev = &pdev->dev;
 
+		config.dev = &pdev->dev;
+		config.init_data = init_data;
+		config.driver_data = info;
+
 		/* register with the regulator framework */
-		info->rdev = regulator_register(&info->desc, &pdev->dev,
-				init_data, info, NULL);
+		info->rdev = regulator_register(&info->desc, &config);
 		if (IS_ERR(info->rdev)) {
 			err = PTR_ERR(info->rdev);
 			dev_err(&pdev->dev, "failed to register %s: err %i\n",

trunk/drivers/regulator/dummy.c

@@ -39,10 +39,12 @@ static struct regulator_desc dummy_desc = {
 
 static int __devinit dummy_regulator_probe(struct platform_device *pdev)
 {
+	struct regulator_config config = { };
 	int ret;
 
-	dummy_regulator_rdev = regulator_register(&dummy_desc, NULL,
-						  &dummy_initdata, NULL, NULL);
+	config.init_data = &dummy_initdata;
+
+	dummy_regulator_rdev = regulator_register(&dummy_desc, &config);
 	if (IS_ERR(dummy_regulator_rdev)) {
 		ret = PTR_ERR(dummy_regulator_rdev);
 		pr_err("Failed to register regulator: %d\n", ret);

trunk/drivers/regulator/fixed.c

@@ -167,6 +167,7 @@ static int __devinit reg_fixed_voltage_probe(struct platform_device *pdev)
 {
 	struct fixed_voltage_config *config;
 	struct fixed_voltage_data *drvdata;
+	struct regulator_config cfg = { };
 	int ret;
 
 	if (pdev->dev.of_node)
@@ -247,9 +248,12 @@ static int __devinit reg_fixed_voltage_probe(struct platform_device *pdev)
 		drvdata->desc.ops = &fixed_voltage_ops;
 	}
 
-	drvdata->dev = regulator_register(&drvdata->desc, &pdev->dev,
-					  config->init_data, drvdata,
-					  pdev->dev.of_node);
+	cfg.dev = &pdev->dev;
+	cfg.init_data = config->init_data;
+	cfg.driver_data = drvdata;
+	cfg.of_node = pdev->dev.of_node;
+
+	drvdata->dev = regulator_register(&drvdata->desc, &cfg);
 	if (IS_ERR(drvdata->dev)) {
 		ret = PTR_ERR(drvdata->dev);
 		dev_err(&pdev->dev, "Failed to register regulator: %d\n", ret);

trunk/drivers/regulator/gpio-regulator.c

@@ -172,6 +172,7 @@ static int __devinit gpio_regulator_probe(struct platform_device *pdev)
 {
 	struct gpio_regulator_config *config = pdev->dev.platform_data;
 	struct gpio_regulator_data *drvdata;
+	struct regulator_config cfg = { };
 	int ptr, ret, state;
 
 	drvdata = devm_kzalloc(&pdev->dev, sizeof(struct gpio_regulator_data),
@@ -284,8 +285,11 @@ static int __devinit gpio_regulator_probe(struct platform_device *pdev)
 	}
 	drvdata->state = state;
 
-	drvdata->dev = regulator_register(&drvdata->desc, &pdev->dev,
-					  config->init_data, drvdata, NULL);
+	cfg.dev = &pdev->dev;
+	cfg.init_data = config->init_data;
+	cfg.driver_data = &drvdata;
+
+	drvdata->dev = regulator_register(&drvdata->desc, &cfg);
 	if (IS_ERR(drvdata->dev)) {
 		ret = PTR_ERR(drvdata->dev);
 		dev_err(&pdev->dev, "Failed to register regulator: %d\n", ret);

trunk/drivers/regulator/isl6271a-regulator.c

@@ -140,6 +140,7 @@ static const struct regulator_desc isl_rd[] = {
 static int __devinit isl6271a_probe(struct i2c_client *i2c,
 				     const struct i2c_device_id *id)
 {
+	struct regulator_config config = { };
 	struct regulator_init_data *init_data	= i2c->dev.platform_data;
 	struct isl_pmic *pmic;
 	int err, i;
@@ -156,8 +157,14 @@ static int __devinit isl6271a_probe(struct i2c_client *i2c,
 	mutex_init(&pmic->mtx);
 
 	for (i = 0; i < 3; i++) {
-		pmic->rdev[i] = regulator_register(&isl_rd[i], &i2c->dev,
-						init_data, pmic, NULL);
+		config.dev = &i2c->dev;
+		if (i == 0)
+			config.init_data = init_data;
+		else
+			config.init_data = 0;
+		config.driver_data = pmic;
+
+		pmic->rdev[i] = regulator_register(&isl_rd[i], &config);
 		if (IS_ERR(pmic->rdev[i])) {
 			dev_err(&i2c->dev, "failed to register %s\n", id->name);
 			err = PTR_ERR(pmic->rdev[i]);

trunk/drivers/regulator/lp3971.c

@@ -421,10 +421,15 @@ static int __devinit setup_regulators(struct lp3971 *lp3971,
 
 	/* Instantiate the regulators */
 	for (i = 0; i < pdata->num_regulators; i++) {
+		struct regulator_config config = { };
 		struct lp3971_regulator_subdev *reg = &pdata->regulators[i];
-		lp3971->rdev[i] = regulator_register(&regulators[reg->id],
-				lp3971->dev, reg->initdata, lp3971, NULL);
 
+		config.dev = lp3971->dev;
+		config.init_data = reg->initdata;
+		config.driver_data = lp3971;
+
+		lp3971->rdev[i] = regulator_register(&regulators[reg->id],
+						     &config);
 		if (IS_ERR(lp3971->rdev[i])) {
 			err = PTR_ERR(lp3971->rdev[i]);
 			dev_err(lp3971->dev, "regulator init failed: %d\n",

trunk/drivers/regulator/lp3972.c

@@ -527,9 +527,14 @@ static int __devinit setup_regulators(struct lp3972 *lp3972,
 	/* Instantiate the regulators */
 	for (i = 0; i < pdata->num_regulators; i++) {
 		struct lp3972_regulator_subdev *reg = &pdata->regulators[i];
-		lp3972->rdev[i] = regulator_register(&regulators[reg->id],
-				lp3972->dev, reg->initdata, lp3972, NULL);
+		struct regulator_config config = { };
+
+		config.dev = lp3972->dev;
+		config.init_data = reg->initdata;
+		config.driver_data = lp3972;
 
+		lp3972->rdev[i] = regulator_register(&regulators[reg->id],
+						     &config);
 		if (IS_ERR(lp3972->rdev[i])) {
 			err = PTR_ERR(lp3972->rdev[i]);
 			dev_err(lp3972->dev, "regulator init failed: %d\n",