diff options
45 files changed, 331 insertions, 120 deletions
diff --git a/drivers/regulator/88pm8607.c b/drivers/regulator/88pm8607.c index 11e5ddd7e79..d04fbe953dd 100644 --- a/drivers/regulator/88pm8607.c +++ b/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); diff --git a/drivers/regulator/aat2870-regulator.c b/drivers/regulator/aat2870-regulator.c index 7cc380e950f..7f000d6bb98 100644 --- a/drivers/regulator/aat2870-regulator.c +++ b/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); diff --git a/drivers/regulator/ab3100.c b/drivers/regulator/ab3100.c index ed56c9352e6..ce6192592ca 100644 --- a/drivers/regulator/ab3100.c +++ b/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, diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c index 0d095b6e567..93feadaf40c 100644 --- a/drivers/regulator/ab8500.c +++ b/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", diff --git a/drivers/regulator/ad5398.c b/drivers/regulator/ad5398.c index 9ba69c431da..46d05f38baf 100644 --- a/drivers/regulator/ad5398.c +++ b/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", diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index c4b626789f8..8b9f8602d47 100644 --- a/drivers/regulator/core.c +++ b/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) @@ -2866,6 +2863,8 @@ 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); @@ -2873,7 +2872,7 @@ regulator_register(const struct regulator_desc *regulator_desc, mutex_lock(®ulator_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 = ®ulator_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(®ulator_no) - 1); diff --git a/drivers/regulator/da903x.c b/drivers/regulator/da903x.c index 1851f0929ef..4630b1ee996 100644 --- a/drivers/regulator/da903x.c +++ b/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); diff --git a/drivers/regulator/da9052-regulator.c b/drivers/regulator/da9052-regulator.c index 83e489f76a9..b6c8c4be83c 100644 --- a/drivers/regulator/da9052-regulator.c +++ b/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(®ulator->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); diff --git a/drivers/regulator/db8500-prcmu.c b/drivers/regulator/db8500-prcmu.c index 4bd25e75efa..87b2e83be11 100644 --- a/drivers/regulator/db8500-prcmu.c +++ b/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", diff --git a/drivers/regulator/dummy.c b/drivers/regulator/dummy.c index 0ee00de4be7..1571bee6b1b 100644 --- a/drivers/regulator/dummy.c +++ b/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); diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c index 9a7d70a9c8d..b47b005a8d2 100644 --- a/drivers/regulator/fixed.c +++ b/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); diff --git a/drivers/regulator/gpio-regulator.c b/drivers/regulator/gpio-regulator.c index ad0fc78c3cb..f93b06b1e7e 100644 --- a/drivers/regulator/gpio-regulator.c +++ b/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); diff --git a/drivers/regulator/isl6271a-regulator.c b/drivers/regulator/isl6271a-regulator.c index eee6f6b85eb..863f45a18c3 100644 --- a/drivers/regulator/isl6271a-regulator.c +++ b/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]); diff --git a/drivers/regulator/lp3971.c b/drivers/regulator/lp3971.c index 499986e00fb..981bea9cb9d 100644 --- a/drivers/regulator/lp3971.c +++ b/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(®ulators[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(®ulators[reg->id], + &config); if (IS_ERR(lp3971->rdev[i])) { err = PTR_ERR(lp3971->rdev[i]); dev_err(lp3971->dev, "regulator init failed: %d\n", diff --git a/drivers/regulator/lp3972.c b/drivers/regulator/lp3972.c index fbe3a58a71f..de073df7d34 100644 --- a/drivers/regulator/lp3972.c +++ b/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(®ulators[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(®ulators[reg->id], + &config); if (IS_ERR(lp3972->rdev[i])) { err = PTR_ERR(lp3972->rdev[i]); dev_err(lp3972->dev, "regulator init failed: %d\n", diff --git a/drivers/regulator/max1586.c b/drivers/regulator/max1586.c index fad0bee10c5..ea832b4ef64 100644 --- a/drivers/regulator/max1586.c +++ b/drivers/regulator/max1586.c @@ -185,6 +185,7 @@ static int __devinit max1586_pmic_probe(struct i2c_client *client, { struct regulator_dev **rdev; struct max1586_platform_data *pdata = client->dev.platform_data; + struct regulator_config config = { }; struct max1586_data *max1586; int i, id, ret = -ENOMEM; @@ -212,9 +213,12 @@ static int __devinit max1586_pmic_probe(struct i2c_client *client, dev_err(&client->dev, "invalid regulator id %d\n", id); goto err; } - rdev[i] = regulator_register(&max1586_reg[id], &client->dev, - pdata->subdevs[i].platform_data, - max1586, NULL); + + config.dev = &client->dev; + config.init_data = pdata->subdevs[i].platform_data; + config.driver_data = max1586; + + rdev[i] = regulator_register(&max1586_reg[id], &config); if (IS_ERR(rdev[i])) { ret = PTR_ERR(rdev[i]); dev_err(&client->dev, "failed to register %s\n", diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c index dca7835b381..991f517c8dc 100644 --- a/drivers/regulator/max8649.c +++ b/drivers/regulator/max8649.c @@ -225,6 +225,7 @@ static int __devinit max8649_regulator_probe(struct i2c_client *client, { struct max8649_platform_data *pdata = client->dev.platform_data; struct max8649_regulator_info *info = NULL; + struct regulator_config config = { }; unsigned int val; unsigned char data; int ret; @@ -297,8 +298,11 @@ static int __devinit max8649_regulator_probe(struct i2c_client *client, MAX8649_RAMP_DOWN); } - info->regulator = regulator_register(&dcdc_desc, &client->dev, - pdata->regulator, info, NULL); + config.dev = &client->dev; + config.init_data = pdata->regulator; + config.driver_data = info; + + info->regulator = regulator_register(&dcdc_desc, &config); if (IS_ERR(info->regulator)) { dev_err(info->dev, "failed to register regulator %s\n", dcdc_desc.name); diff --git a/drivers/regulator/max8660.c b/drivers/regulator/max8660.c index 0e327871fd0..88f678e4a1a 100644 --- a/drivers/regulator/max8660.c +++ b/drivers/regulator/max8660.c @@ -361,6 +361,7 @@ static int __devinit max8660_probe(struct i2c_client *client, { struct regulator_dev **rdev; struct max8660_platform_data *pdata = client->dev.platform_data; + struct regulator_config config = { }; struct max8660 *max8660; int boot_on, i, id, ret = -EINVAL; @@ -449,9 +450,11 @@ static int __devinit max8660_probe(struct i2c_client *client, id = pdata->subdevs[i].id; - rdev[i] = regulator_register(&max8660_reg[id], &client->dev, - pdata->subdevs[i].platform_data, - max8660, NULL); + config.dev = &client->dev; + config.init_data = pdata->subdevs[i].platform_data; + config.driver_data = max8660; + + rdev[i] = regulator_register(&max8660_reg[id], &config); if (IS_ERR(rdev[i])) { ret = PTR_ERR(rdev[i]); dev_err(&client->dev, "failed to register %s\n", diff --git a/drivers/regulator/max8925-regulator.c b/drivers/regulator/max8925-regulator.c index a62f3b5cc31..de30ea2b80f 100644 --- a/drivers/regulator/max8925-regulator.c +++ b/drivers/regulator/max8925-regulator.c @@ -258,6 +258,7 @@ static int __devinit max8925_regulator_probe(struct platform_device *pdev) { struct max8925_chip *chip = dev_get_drvdata(pdev->dev.parent); struct max8925_platform_data *pdata = chip->dev->platform_data; + struct regulator_config config = { }; struct max8925_regulator_info *ri; struct regulator_dev *rdev; @@ -269,8 +270,11 @@ static int __devinit max8925_regulator_probe(struct platform_device *pdev) ri->i2c = chip->i2c; ri->chip = chip; - rdev = regulator_register(&ri->desc, &pdev->dev, - pdata->regulator[pdev->id], ri, NULL); + config.dev = &pdev->dev; + config.init_data = pdata->regulator[pdev->id]; + 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); diff --git a/drivers/regulator/max8952.c b/drivers/regulator/max8952.c index b4084314c22..c0ab4ddc102 100644 --- a/drivers/regulator/max8952.c +++ b/drivers/regulator/max8952.c @@ -173,6 +173,7 @@ static int __devinit max8952_pmic_probe(struct i2c_client *client, { struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent); struct max8952_platform_data *pdata = client->dev.platform_data; + struct regulator_config config = { }; struct max8952_data *max8952; int ret = 0, err = 0; @@ -193,8 +194,11 @@ static int __devinit max8952_pmic_probe(struct i2c_client *client, max8952->dev = &client->dev; max8952->pdata = pdata; - max8952->rdev = regulator_register(®ulator, max8952->dev, - &pdata->reg_data, max8952, NULL); + config.dev = max8952->dev; + config.init_data = &pdata->reg_data; + config.driver_data = max8952; + + max8952->rdev = regulator_register(®ulator, &config); if (IS_ERR(max8952->rdev)) { ret = PTR_ERR(max8952->rdev); diff --git a/drivers/regulator/max8997.c b/drivers/regulator/max8997.c index 6e7beee1c20..48fa966929e 100644 --- a/drivers/regulator/max8997.c +++ b/drivers/regulator/max8997.c @@ -913,6 +913,7 @@ static __devinit int max8997_pmic_probe(struct platform_device *pdev) { struct max8997_dev *iodev = dev_get_drvdata(pdev->dev.parent); struct max8997_platform_data *pdata = dev_get_platdata(iodev->dev); + struct regulator_config config = { }; struct regulator_dev **rdev; struct max8997_data *max8997; struct i2c_client *i2c; @@ -1096,8 +1097,11 @@ static __devinit int max8997_pmic_probe(struct platform_device *pdev) else if (id == MAX8997_CHARGER_CV) regulators[id].n_voltages = 16; - rdev[i] = regulator_register(®ulators[id], max8997->dev, - pdata->regulators[i].initdata, max8997, NULL); + config.dev = max8997->dev; + config.init_data = pdata->regulators[i].initdata; + config.driver_data = max8997; + + rdev[i] = regulator_register(®ulators[id], &config); if (IS_ERR(rdev[i])) { ret = PTR_ERR(rdev[i]); dev_err(max8997->dev, "regulator init failed for %d\n", diff --git a/drivers/regulator/max8998.c b/drivers/regulator/max8998.c index 5890265eeac..74b0b0c9412 100644 --- a/drivers/regulator/max8998.c +++ b/drivers/regulator/max8998.c @@ -685,6 +685,7 @@ static __devinit int max8998_pmic_probe(struct platform_device *pdev) { struct max8998_dev *iodev = dev_get_drvdata(pdev->dev.parent); struct max8998_platform_data *pdata = dev_get_platdata(iodev->dev); + struct regulator_config config = { }; struct regulator_dev **rdev; struct max8998_data *max8998; struct i2c_client *i2c; @@ -840,8 +841,12 @@ static __devinit int max8998_pmic_probe(struct platform_device *pdev) int count = (desc->max - desc->min) / desc->step + 1; regulators[index].n_voltages = count; } - rdev[i] = regulator_register(®ulators[index], max8998->dev, - pdata->regulators[i].initdata, max8998, NULL); + + config.dev = max8998->dev; + config.init_data = pdata->regulators[i].initdata; + config.driver_data = max8998; + + rdev[i] = regulator_register(®ulators[index], &config); if (IS_ERR(rdev[i])) { ret = PTR_ERR(rdev[i]); dev_err(max8998->dev, "regulator init failed\n"); diff --git a/drivers/regulator/pcap-regulator.c b/drivers/regulator/pcap-regulator.c index b55128db07c..8211101121f 100644 --- a/drivers/regulator/pcap-regulator.c +++ b/drivers/regulator/pcap-regulator.c @@ -251,9 +251,13 @@ static int __devinit pcap_regulator_probe(struct platform_device *pdev) { struct regulator_dev *rdev; void *pcap = dev_get_drvdata(pdev->dev.parent); + struct regulator_config config = { }; - rdev = regulator_register(&pcap_regulators[pdev->id], &pdev->dev, - pdev->dev.platform_data, pcap, NULL); + config.dev = &pdev->dev; + config.init_data = pdev->dev.platform_data; + config.driver_data = pcap; + + rdev = regulator_register(&pcap_regulators[pdev->id], &config); if (IS_ERR(rdev)) return PTR_ERR(rdev); diff --git a/drivers/regulator/pcf50633-regulator.c b/drivers/regulator/pcf50633-regulator.c index 43163f14bec..7ee70f1b3f2 100644 --- a/drivers/regulator/pcf50633-regulator.c +++ b/drivers/regulator/pcf50633-regulator.c @@ -296,12 +296,16 @@ static int __devinit pcf50633_regulator_probe(struct platform_device *pdev) { struct regulator_dev *rdev; struct pcf50633 *pcf; + struct regulator_config config = { }; /* Already set by core driver */ pcf = dev_to_pcf50633(pdev->dev.parent); - rdev = regulator_register(®ulators[pdev->id], &pdev->dev, - pdev->dev.platform_data, pcf, NULL); + config.dev = &pdev->dev; + config.init_data = pdev->dev.platform_data; + config.driver_data = pcf; + + rdev = regulator_register(®ulators[pdev->id], &config); if (IS_ERR(rdev)) return PTR_ERR(rdev); diff --git a/drivers/regulator/rc5t583-regulator.c b/drivers/regulator/rc5t583-regulator.c index fe094a6140d..b567c9ec47c 100644 --- a/drivers/regulator/rc5t583-regulator.c +++ b/drivers/regulator/rc5t583-regulator.c @@ -251,6 +251,7 @@ static int __devinit rc5t583_regulator_probe(struct platform_device *pdev) struct rc5t583 *rc5t583 = dev_get_drvdata(pdev->dev.parent); struct rc5t583_platform_data *pdata = dev_get_platdata(rc5t583->dev); struct regulator_init_data *reg_data; + struct regulator_config config = { }; struct rc5t583_regulator *reg = NULL; struct rc5t583_regulator *regs; struct regulator_dev *rdev; @@ -300,8 +301,11 @@ static int __devinit rc5t583_regulator_probe(struct platform_device *pdev) "Failed to configure ext control %d\n", id); skip_ext_pwr_config: - rdev = regulator_register(&ri->desc, &pdev->dev, - reg_data, reg, NULL); + config.dev = &pdev->dev; + config.init_data = reg_data; + config.driver_data = reg; + + rdev = regulator_register(&ri->desc, &config); if (IS_ERR(rdev)) { dev_err(&pdev->dev, "Failed to register regulator %s\n", ri->desc.name); diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c index a2afc0edc5a..10c38f9ae78 100644 --- a/drivers/regulator/s5m8767.c +++ b/drivers/regulator/s5m8767.c @@ -579,6 +579,7 @@ static __devinit int s5m8767_pmic_probe(struct platform_device *pdev) { struct s5m87xx_dev *iodev = dev_get_drvdata(pdev->dev.parent); struct s5m_platform_data *pdata = dev_get_platdata(iodev->dev); + struct regulator_config config = { }; struct regulator_dev **rdev; struct s5m8767_info *s5m8767; int i, ret, size; @@ -774,8 +775,11 @@ static __devinit int s5m8767_pmic_probe(struct platform_device *pdev) regulators[id].n_voltages = (desc->max - desc->min) / desc->step + 1; - rdev[i] = regulator_register(®ulators[id], s5m8767->dev, - pdata->regulators[i].initdata, s5m8767, NULL); + config.dev = s5m8767->dev; + config.init_data = pdata->regulators[i].initdata; + config.driver_data = s5m8767; + + rdev[i] = regulator_register(®ulators[id], &config); if (IS_ERR(rdev[i])) { ret = PTR_ERR(rdev[i]); dev_err(s5m8767->dev, "regulator init failed for %d\n", diff --git a/drivers/regulator/tps6105x-regulator.c b/drivers/regulator/tps6105x-regulator.c index 3b788977cb7..d840d8440a9 100644 --- a/drivers/regulator/tps6105x-regulator.c +++ b/drivers/regulator/tps6105x-regulator.c @@ -139,6 +139,7 @@ static int __devinit tps6105x_regulator_probe(struct platform_device *pdev) { struct tps6105x *tps6105x = dev_get_platdata(&pdev->dev); struct tps6105x_platform_data *pdata = tps6105x->pdata; + struct regulator_config config = { }; int ret; /* This instance is not set for regulator mode so bail out */ @@ -148,11 +149,13 @@ static int __devinit tps6105x_regulator_probe(struct platform_device *pdev) return 0; } + config.dev = &tps6105x->client->dev; + config.init_data = pdata->regulator_data; + config.driver_data = tps6105x; + /* Register regulator with framework */ tps6105x->regulator = regulator_register(&tps6105x_regulator_desc, - &tps6105x->client->dev, - pdata->regulator_data, tps6105x, - NULL); + &config); if (IS_ERR(tps6105x->regulator)) { ret = PTR_ERR(tps6105x->regulator); dev_err(&tps6105x->client->dev, diff --git a/drivers/regulator/tps62360-regulator.c b/drivers/regulator/tps62360-regulator.c index aa57632c015..8fffc6e45b3 100644 --- a/drivers/regulator/tps62360-regulator.c +++ b/drivers/regulator/tps62360-regulator.c @@ -270,6 +270,7 @@ static const struct regmap_config tps62360_regmap_config = { static int __devinit tps62360_probe(struct i2c_client *client, const struct i2c_device_id *id) { + struct regulator_config config = { }; struct tps62360_regulator_platform_data *pdata; struct regulator_dev *rdev; struct tps62360_chip *tps; @@ -384,9 +385,12 @@ static int __devinit tps62360_probe(struct i2c_client *client, goto err_init; } + config.dev = &client->dev; + config.init_data = &pdata->reg_init_data; + config.driver_data = tps; + /* Register the regulators */ - rdev = regulator_register(&tps->desc, &client->dev, - &pdata->reg_init_data, tps, NULL); + rdev = regulator_register(&tps->desc, &config); if (IS_ERR(rdev)) { dev_err(tps->dev, "%s() Err: Failed to register %s\n", __func__, id->name); diff --git a/drivers/regulator/tps65023-regulator.c b/drivers/regulator/tps65023-regulator.c index 5c9a9001f81..7755afeeced 100644 --- a/drivers/regulator/tps65023-regulator.c +++ b/drivers/regulator/tps65023-regulator.c @@ -376,6 +376,7 @@ static int __devinit tps_65023_probe(struct i2c_client *client, { const struct tps_driver_data *drv_data = (void *)id->driver_data; const struct tps_info *info = drv_data->info; + struct regulator_config config = { }; struct regulator_init_data *init_data; struct regulator_dev *rdev; struct tps_pmic *tps; @@ -420,9 +421,12 @@ static int __devinit tps_65023_probe(struct i2c_client *client, tps->desc[i].type = REGULATOR_VOLTAGE; tps->desc[i].owner = THIS_MODULE; + config.dev = &client->dev; + config.init_data = init_data; + config.driver_data = tps; + /* Register the regulators */ - rdev = regulator_register(&tps->desc[i], &client->dev, - init_data, tps, NULL); + rdev = regulator_register(&tps->desc[i], &config); if (IS_ERR(rdev)) { dev_err(&client->dev, "failed to register %s\n", id->name); diff --git a/drivers/regulator/tps6507x-regulator.c b/drivers/regulator/tps6507x-regulator.c index 832833fe8aa..16d27fc2c7f 100644 --- a/drivers/regulator/tps6507x-regulator.c +++ b/drivers/regulator/tps6507x-regulator.c @@ -404,6 +404,7 @@ static __devinit int tps6507x_pmic_probe(struct platform_device *pdev) { struct tps6507x_dev *tps6507x_dev = dev_get_drvdata(pdev->dev.parent); struct tps_info *info = &tps6507x_pmic_regs[0]; + struct regulator_config config = { }; struct regulator_init_data *init_data; struct regulator_dev *rdev; struct tps6507x_pmic *tps; @@ -453,8 +454,11 @@ static __devinit int tps6507x_pmic_probe(struct platform_device *pdev) tps->desc[i].type = REGULATOR_VOLTAGE; tps->desc[i].owner = THIS_MODULE; - rdev = regulator_register(&tps->desc[i], - tps6507x_dev->dev, init_data, tps, NULL); + config.dev = tps6507x_dev->dev; + config.init_data = init_data; + config.driver_data = tps; + + rdev = regulator_register(&tps->desc[i], &config); if (IS_ERR(rdev)) { dev_err(tps6507x_dev->dev, "failed to register %s regulator\n", diff --git a/drivers/regulator/tps65090-regulator.c b/drivers/regulator/tps65090-regulator.c index 7baff2e8765..6bbf760be80 100644 --- a/drivers/regulator/tps65090-regulator.c +++ b/drivers/regulator/tps65090-regulator.c @@ -137,6 +137,7 @@ static inline struct tps65090_regulator *find_regulator_info(int id) static int __devinit tps65090_regulator_probe(struct platform_device *pdev) { struct tps65090_regulator *ri = NULL; + struct regulator_config config = { }; struct regulator_dev *rdev; struct tps65090_regulator_platform_data *tps_pdata; int id = pdev->id; @@ -151,8 +152,11 @@ static int __devinit tps65090_regulator_probe(struct platform_device *pdev) tps_pdata = pdev->dev.platform_data; ri->dev = &pdev->dev; - rdev = regulator_register(&ri->desc, &pdev->dev, - &tps_pdata->regulator, ri, NULL); + config.dev = &pdev->dev; + config.init_data = &tps_pdata->regulator; + 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); diff --git a/drivers/regulator/tps65217-regulator.c b/drivers/regulator/tps65217-regulator.c index 80fad2d3479..00c5c1c96d1 100644 --- a/drivers/regulator/tps65217-regulator.c +++ b/drivers/regulator/tps65217-regulator.c @@ -327,13 +327,17 @@ static int __devinit tps65217_regulator_probe(struct platform_device *pdev) struct regulator_dev *rdev; struct tps65217 *tps; struct tps_info *info = &tps65217_pmic_regs[pdev->id]; + struct regulator_config config = { }; /* Already set by core driver */ tps = dev_to_tps65217(pdev->dev.parent); tps->info[pdev->id] = info; - rdev = regulator_register(®ulators[pdev->id], &pdev->dev, - pdev->dev.platform_data, tps, NULL); + config.dev = &pdev->dev; + config.init_data = pdev->dev.platform_data; + config.driver_data = tps; + + rdev = regulator_register(®ulators[pdev->id], &config); if (IS_ERR(rdev)) return PTR_ERR(rdev); diff --git a/drivers/regulator/tps6524x-regulator.c b/drivers/regulator/tps6524x-regulator.c index eabf0e601f6..6616af7d295 100644 --- a/drivers/regulator/tps6524x-regulator.c +++ b/drivers/regulator/tps6524x-regulator.c @@ -605,6 +605,7 @@ static int __devinit pmic_probe(struct spi_device *spi) struct device *dev = &spi->dev; const struct supply_info *info = supply_info; struct regulator_init_data *init_data; + struct regulator_config config = { }; int ret = 0, i; init_data = dev->platform_data; @@ -636,8 +637,11 @@ static int __devinit pmic_probe(struct spi_device *spi) if (info->flags & FIXED_VOLTAGE) hw->desc[i].n_voltages = 1; - hw->rdev[i] = regulator_register(&hw->desc[i], dev, - init_data, hw, NULL); + config.dev = dev; + config.init_data = init_data; + config.driver_data = hw; + + hw->rdev[i] = regulator_register(&hw->desc[i], &config); if (IS_ERR(hw->rdev[i])) { ret = PTR_ERR(hw->rdev[i]); hw->rdev[i] = NULL; diff --git a/drivers/regulator/tps6586x-regulator.c b/drivers/regulator/tps6586x-regulator.c index 2dd66fe9570..deb855c41e1 100644 --- a/drivers/regulator/tps6586x-regulator.c +++ b/drivers/regulator/tps6586x-regulator.c @@ -340,6 +340,7 @@ static inline struct tps6586x_regulator *find_regulator_info(int id) static int __devinit tps6586x_regulator_probe(struct platform_device *pdev) { struct tps6586x_regulator *ri = NULL; + struct regulator_config config = { }; struct regulator_dev *rdev; int id = pdev->id; int err; @@ -356,8 +357,11 @@ static int __devinit tps6586x_regulator_probe(struct platform_device *pdev) if (err) return err; - rdev = regulator_register(&ri->desc, &pdev->dev, - pdev->dev.platform_data, ri, NULL); + config.dev = &pdev->dev; + config.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); diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c index 4a37c2b6367..e7a4ece1062 100644 --- a/drivers/regulator/tps65910-regulator.c +++ b/drivers/regulator/tps65910-regulator.c @@ -1097,6 +1097,7 @@ static int tps65910_set_ext_sleep_config(struct tps65910_reg *pmic, static __devinit int tps65910_probe(struct platform_device *pdev) { struct tps65910 *tps65910 = dev_get_drvdata(pdev->dev.parent); + struct regulator_config config = { }; struct tps_info *info; struct regulator_init_data *reg_data; struct regulator_dev *rdev; @@ -1206,8 +1207,11 @@ static __devinit int tps65910_probe(struct platform_device *pdev) pmic->desc[i].type = REGULATOR_VOLTAGE; pmic->desc[i].owner = THIS_MODULE; - rdev = regulator_register(&pmic->desc[i], - tps65910->dev, reg_data, pmic, NULL); + config.dev = tps65910->dev; + config.init_data = reg_data; + config.driver_data = pmic; + + rdev = regulator_register(&pmic->desc[i], &config); if (IS_ERR(rdev)) { dev_err(tps65910->dev, "failed to register %s regulator\n", diff --git a/drivers/regulator/tps65912-regulator.c b/drivers/regulator/tps65912-regulator.c index 05ea096cf8a..8c9c61383fe 100644 --- a/drivers/regulator/tps65912-regulator.c +++ b/drivers/regulator/tps65912-regulator.c @@ -463,6 +463,7 @@ static struct regulator_ops tps65912_ops_ldo = { static __devinit int tps65912_probe(struct platform_device *pdev) { struct tps65912 *tps65912 = dev_get_drvdata(pdev->dev.parent); + struct regulator_config config = { }; struct tps_info *info; struct regulator_init_data *reg_data; struct regulator_dev *rdev; @@ -500,8 +501,12 @@ static __devinit int tps65912_probe(struct platform_device *pdev) pmic->desc[i].type = REGULATOR_VOLTAGE; pmic->desc[i].owner = THIS_MODULE; range = tps65912_get_range(pmic, i); - rdev = regulator_register(&pmic->desc[i], - tps65912->dev, reg_data, pmic, NULL); + + config.dev = tps65912->dev; + config.init_data = reg_data; + config.driver_data = pmic; + + rdev = regulator_register(&pmic->desc[i], &config); if (IS_ERR(rdev)) { dev_err(tps65912->dev, "failed to register %s regulator\n", diff --git a/drivers/regulator/twl-regulator.c b/drivers/regulator/twl-regulator.c index 107a08bc50d..9cf6f59d27b 100644 --- a/drivers/regulator/twl-regulator.c +++ b/drivers/regulator/twl-regulator.c @@ -1175,6 +1175,7 @@ static int __devinit twlreg_probe(struct platform_device *pdev) struct regulator_dev *rdev; struct twl_regulator_driver_data *drvdata; const struct of_device_id *match; + struct regulator_config config = { }; match = of_match_device(twl_of_match, &pdev->dev); if (match) { @@ -1254,8 +1255,12 @@ static int __devinit twlreg_probe(struct platform_device *pdev) break; } - rdev = regulator_register(&info->desc, &pdev->dev, initdata, info, - pdev->dev.of_node); + config.dev = &pdev->dev; + config.init_data = initdata; + config.driver_data = info; + config.of_node = pdev->dev.of_node; + + rdev = regulator_register(&info->desc, &config); if (IS_ERR(rdev)) { dev_err(&pdev->dev, "can't register %s, %ld\n", info->desc.name, PTR_ERR(rdev)); diff --git a/drivers/regulator/wm831x-dcdc.c b/drivers/regulator/wm831x-dcdc.c index 909c53b7037..c754eae18c4 100644 --- a/drivers/regulator/wm831x-dcdc.c +++ b/drivers/regulator/wm831x-dcdc.c @@ -495,6 +495,7 @@ static __devinit int wm831x_buckv_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; + struct regulator_config config = { }; int id; struct wm831x_dcdc *dcdc; struct resource *res; @@ -553,8 +554,11 @@ static __devinit int wm831x_buckv_probe(struct platform_device *pdev) if (pdata->dcdc[id]) wm831x_buckv_dvs_init(dcdc, pdata->dcdc[id]->driver_data); - dcdc->regulator = regulator_register(&dcdc->desc, &pdev->dev, - pdata->dcdc[id], dcdc, NULL); + config.dev = pdev->dev.parent; + config.init_data = pdata->dcdc[id]; + config.driver_data = dcdc; + + dcdc->regulator = regulator_register(&dcdc->desc, &config); if (IS_ERR(dcdc->regulator)) { ret = PTR_ERR(dcdc->regulator); dev_err(wm831x->dev, "Failed to register DCDC%d: %d\n", @@ -705,6 +709,7 @@ static __devinit int wm831x_buckp_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; + struct regulator_config config = { }; int id; struct wm831x_dcdc *dcdc; struct resource *res; @@ -746,8 +751,11 @@ static __devinit int wm831x_buckp_probe(struct platform_device *pdev) dcdc->desc.ops = &wm831x_buckp_ops; dcdc->desc.owner = THIS_MODULE; - dcdc->regulator = regulator_register(&dcdc->desc, &pdev->dev, - pdata->dcdc[id], dcdc, NULL); + config.dev = pdev->dev.parent; + config.init_data = pdata->dcdc[id]; + config.driver_data = dcdc; + + dcdc->regulator = regulator_register(&dcdc->desc, &config); if (IS_ERR(dcdc->regulator)) { ret = PTR_ERR(dcdc->regulator); dev_err(wm831x->dev, "Failed to register DCDC%d: %d\n", @@ -838,6 +846,7 @@ static __devinit int wm831x_boostp_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; + struct regulator_config config = { }; int id = pdev->id % ARRAY_SIZE(pdata->dcdc); struct wm831x_dcdc *dcdc; struct resource *res; @@ -871,8 +880,11 @@ static __devinit int wm831x_boostp_probe(struct platform_device *pdev) dcdc->desc.ops = &wm831x_boostp_ops; dcdc->desc.owner = THIS_MODULE; - dcdc->regulator = regulator_register(&dcdc->desc, &pdev->dev, - pdata->dcdc[id], dcdc, NULL); + config.dev = pdev->dev.parent; + config.init_data = pdata->dcdc[id]; + config.driver_data = dcdc; + + dcdc->regulator = regulator_register(&dcdc->desc, &config); if (IS_ERR(dcdc->regulator)) { ret = PTR_ERR(dcdc->regulator); dev_err(wm831x->dev, "Failed to register DCDC%d: %d\n", @@ -941,6 +953,7 @@ static __devinit int wm831x_epe_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; + struct regulator_config config = { }; int id = pdev->id % ARRAY_SIZE(pdata->epe); struct wm831x_dcdc *dcdc; int ret; @@ -968,8 +981,11 @@ static __devinit int wm831x_epe_probe(struct platform_device *pdev) dcdc->desc.type = REGULATOR_VOLTAGE; dcdc->desc.owner = THIS_MODULE; - dcdc->regulator = regulator_register(&dcdc->desc, &pdev->dev, - pdata->epe[id], dcdc, NULL); + config.dev = pdev->dev.parent; + config.init_data = pdata->epe[id]; + config.driver_data = dcdc; + + dcdc->regulator = regulator_register(&dcdc->desc, &config); if (IS_ERR(dcdc->regulator)) { ret = PTR_ERR(dcdc->regulator); dev_err(wm831x->dev, "Failed to register EPE%d: %d\n", diff --git a/drivers/regulator/wm831x-isink.c b/drivers/regulator/wm831x-isink.c index 634aac3f2d5..046fabf648d 100644 --- a/drivers/regulator/wm831x-isink.c +++ b/drivers/regulator/wm831x-isink.c @@ -154,6 +154,7 @@ static __devinit int wm831x_isink_probe(struct platform_device *pdev) struct wm831x_pdata *pdata = wm831x->dev->platform_data; struct wm831x_isink *isink; int id = pdev->id % ARRAY_SIZE(pdata->isink); + struct regulator_config config = { }; struct resource *res; int ret, irq; @@ -189,8 +190,11 @@ static __devinit int wm831x_isink_probe(struct platform_device *pdev) isink->desc.type = REGULATOR_CURRENT; isink->desc.owner = THIS_MODULE; - isink->regulator = regulator_register(&isink->desc, &pdev->dev, - pdata->isink[id], isink, NULL); + config.dev = pdev->dev.parent; + config.init_data = pdata->isink[id]; + config.driver_data = isink; + + isink->regulator = regulator_register(&isink->desc, &config); if (IS_ERR(isink->regulator)) { ret = PTR_ERR(isink->regulator); dev_err(wm831x->dev, "Failed to register ISINK%d: %d\n", diff --git a/drivers/regulator/wm831x-ldo.c b/drivers/regulator/wm831x-ldo.c index a4b16831f4c..eb6a3061884 100644 --- a/drivers/regulator/wm831x-ldo.c +++ b/drivers/regulator/wm831x-ldo.c @@ -310,6 +310,7 @@ static __devinit int wm831x_gp_ldo_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; + struct regulator_config config = { }; int id; struct wm831x_ldo *ldo; struct resource *res; @@ -350,8 +351,11 @@ static __devinit int wm831x_gp_ldo_probe(struct platform_device *pdev) ldo->desc.ops = &wm831x_gp_ldo_ops; ldo->desc.owner = THIS_MODULE; - ldo->regulator = regulator_register(&ldo->desc, &pdev->dev, - pdata->ldo[id], ldo, NULL); + config.dev = pdev->dev.parent; + config.init_data = pdata->ldo[id]; + config.driver_data = ldo; + + ldo->regulator = regulator_register(&ldo->desc, &config); if (IS_ERR(ldo->regulator)) { ret = PTR_ERR(ldo->regulator); dev_err(wm831x->dev, "Failed to register LDO%d: %d\n", @@ -578,6 +582,7 @@ static __devinit int wm831x_aldo_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; + struct regulator_config config = { }; int id; struct wm831x_ldo *ldo; struct resource *res; @@ -618,8 +623,11 @@ static __devinit int wm831x_aldo_probe(struct platform_device *pdev) ldo->desc.ops = &wm831x_aldo_ops; ldo->desc.owner = THIS_MODULE; - ldo->regulator = regulator_register(&ldo->desc, &pdev->dev, - pdata->ldo[id], ldo, NULL); + config.dev = pdev->dev.parent; + config.init_data = pdata->ldo[id]; + config.driver_data = ldo; + + ldo->regulator = regulator_register(&ldo->desc, &config); if (IS_ERR(ldo->regulator)) { ret = PTR_ERR(ldo->regulator); dev_err(wm831x->dev, "Failed to register LDO%d: %d\n", @@ -772,6 +780,7 @@ static __devinit int wm831x_alive_ldo_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; + struct regulator_config config = { }; int id; struct wm831x_ldo *ldo; struct resource *res; @@ -813,8 +822,11 @@ static __devinit int wm831x_alive_ldo_probe(struct platform_device *pdev) ldo->desc.ops = &wm831x_alive_ldo_ops; ldo->desc.owner = THIS_MODULE; - ldo->regulator = regulator_register(&ldo->desc, &pdev->dev, - pdata->ldo[id], ldo, NULL); + config.dev = pdev->dev.parent; + config.init_data = pdata->ldo[id]; + config.driver_data = ldo; + + ldo->regulator = regulator_register(&ldo->desc, &config); if (IS_ERR(ldo->regulator)) { ret = PTR_ERR(ldo->regulator); dev_err(wm831x->dev, "Failed to register LDO%d: %d\n", diff --git a/drivers/regulator/wm8350-regulator.c b/drivers/regulator/wm8350-regulator.c index 552b1edf809..4dcbab1314a 100644 --- a/drivers/regulator/wm8350-regulator.c +++ b/drivers/regulator/wm8350-regulator.c @@ -1398,6 +1398,7 @@ static irqreturn_t pmic_uv_handler(int irq, void *data) static int wm8350_regulator_probe(struct platform_device *pdev) { struct wm8350 *wm8350 = dev_get_drvdata(&pdev->dev); + struct regulator_config config = { }; struct regulator_dev *rdev; int ret; u16 val; @@ -1425,10 +1426,12 @@ static int wm8350_regulator_probe(struct platform_device *pdev) break; } + config.dev = &pdev->dev; + config.init_data = pdev->dev.platform_data; + config.driver_data = dev_get_drvdata(&pdev->dev); + /* register regulator */ - rdev = regulator_register(&wm8350_reg[pdev->id], &pdev->dev, - pdev->dev.platform_data, - dev_get_drvdata(&pdev->dev), NULL); + rdev = regulator_register(&wm8350_reg[pdev->id], &config); if (IS_ERR(rdev)) { dev_err(&pdev->dev, "failed to register %s\n", wm8350_reg[pdev->id].name); diff --git a/drivers/regulator/wm8400-regulator.c b/drivers/regulator/wm8400-regulator.c index 8477153780b..4408b7802e7 100644 --- a/drivers/regulator/wm8400-regulator.c +++ b/drivers/regulator/wm8400-regulator.c @@ -323,11 +323,14 @@ static struct regulator_desc regulators[] = { static int __devinit wm8400_regulator_probe(struct platform_device *pdev) { struct wm8400 *wm8400 = container_of(pdev, struct wm8400, regulators[pdev->id]); + struct regulator_config config = { }; struct regulator_dev *rdev; - rdev = regulator_register(®ulators[pdev->id], &pdev->dev, - pdev->dev.platform_data, wm8400, NULL); + config.dev = &pdev->dev; + config.init_data = pdev->dev.platform_data; + config.driver_data = wm8400; + rdev = regulator_register(®ulators[pdev->id], &config); if (IS_ERR(rdev)) return PTR_ERR(rdev); diff --git a/drivers/regulator/wm8994-regulator.c b/drivers/regulator/wm8994-regulator.c index 8a4897a35f2..f4a62941b71 100644 --- a/drivers/regulator/wm8994-regulator.c +++ b/drivers/regulator/wm8994-regulator.c @@ -233,6 +233,7 @@ static __devinit int wm8994_ldo_probe(struct platform_device *pdev) struct wm8994 *wm8994 = dev_get_drvdata(pdev->dev.parent); struct wm8994_pdata *pdata = wm8994->dev->platform_data; int id = pdev->id % ARRAY_SIZE(pdata->ldo); + struct regulator_config config = { }; struct wm8994_ldo *ldo; int ret; @@ -268,8 +269,11 @@ static __devinit int wm8994_ldo_probe(struct platform_device *pdev) } else ldo->is_enabled = true; - ldo->regulator = regulator_register(&wm8994_ldo_desc[id], &pdev->dev, - pdata->ldo[id].init_data, ldo, NULL); + config.dev = &pdev->dev; + config.init_data = pdata->ldo[id].init_data; + config.driver_data = ldo; + + ldo->regulator = regulator_register(&wm8994_ldo_desc[id], &config); if (IS_ERR(ldo->regulator)) { ret = PTR_ERR(ldo->regulator); dev_err(wm8994->dev, "Failed to register LDO%d: %d\n", diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h index 1dcdf00e0db..4f529ed48d4 100644 --- a/include/linux/regulator/driver.h +++ b/include/linux/regulator/driver.h @@ -148,10 +148,12 @@ enum regulator_type { }; /** - * struct regulator_desc - Regulator descriptor + * struct regulator_desc - Static regulator descriptor * - * Each regulator registered with the core is described with a structure of - * this type. + * Each regulator registered with the core is described with a + * structure of this type and a struct regulator_config. This + * structure contains the non-varying parts of the regulator + * description. * * @name: Identifying name for the regulator. * @supply_name: Identifying the regulator supply @@ -173,6 +175,26 @@ struct regulator_desc { struct module *owner; }; +/** + * struct regulator_config - Dynamic regulator descriptor + * + * Each regulator registered with the core is described with a + * structure of this type and a struct regulator_desc. This structure + * contains the runtime variable parts of the regulator description. + * + * @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). + */ +struct regulator_config { + struct device *dev; + const struct regulator_init_data *init_data; + void *driver_data; + struct device_node *of_node; +}; + /* * struct regulator_dev * @@ -212,8 +234,7 @@ struct regulator_dev { 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); void regulator_unregister(struct regulator_dev *rdev); int regulator_notifier_call_chain(struct regulator_dev *rdev, diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c index d1926266fe0..a554b0c8ad3 100644 --- a/sound/soc/codecs/sgtl5000.c +++ b/sound/soc/codecs/sgtl5000.c @@ -808,6 +808,7 @@ static int ldo_regulator_register(struct snd_soc_codec *codec, { struct ldo_regulator *ldo; struct sgtl5000_priv *sgtl5000 = snd_soc_codec_get_drvdata(codec); + struct regulator_config config = { }; ldo = kzalloc(sizeof(struct ldo_regulator), GFP_KERNEL); @@ -831,8 +832,11 @@ static int ldo_regulator_register(struct snd_soc_codec *codec, ldo->codec_data = codec; ldo->voltage = voltage; - ldo->dev = regulator_register(&ldo->desc, codec->dev, - init_data, ldo, NULL); + config.dev = codec->dev; + config.driver_data = ldo; + config.init_data = init_data; + + ldo->dev = regulator_register(&ldo->desc, &config); if (IS_ERR(ldo->dev)) { int ret = PTR_ERR(ldo->dev); |