diff options
| -rw-r--r-- | Documentation/power/regulator/machine.txt | 4 | ||||
| -rw-r--r-- | drivers/regulator/core.c | 16 | ||||
| -rw-r--r-- | include/linux/regulator/machine.h | 3 |
3 files changed, 2 insertions, 21 deletions
diff --git a/Documentation/power/regulator/machine.txt b/Documentation/power/regulator/machine.txt index bdec39b..b42419b 100644 --- a/Documentation/power/regulator/machine.txt +++ b/Documentation/power/regulator/machine.txt @@ -53,11 +53,11 @@ static struct regulator_init_data regulator1_data = { Regulator-1 supplies power to Regulator-2. This relationship must be registered with the core so that Regulator-1 is also enabled when Consumer A enables its -supply (Regulator-2). The supply regulator is set by the supply_regulator_dev +supply (Regulator-2). The supply regulator is set by the supply_regulator field below:- static struct regulator_init_data regulator2_data = { - .supply_regulator_dev = &platform_regulator1_device.dev, + .supply_regulator = "regulator_name", .constraints = { .min_uV = 1800000, .max_uV = 2000000, diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 98d25fc..432faa5 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -2596,14 +2596,6 @@ struct regulator_dev *regulator_register(struct regulator_desc *regulator_desc, if (ret < 0) goto scrub; - /* set supply regulator if it exists */ - if (init_data->supply_regulator && init_data->supply_regulator_dev) { - dev_err(dev, - "Supply regulator specified by both name and dev\n"); - ret = -EINVAL; - goto scrub; - } - if (init_data->supply_regulator) { struct regulator_dev *r; int found = 0; @@ -2628,14 +2620,6 @@ struct regulator_dev *regulator_register(struct regulator_desc *regulator_desc, goto scrub; } - if (init_data->supply_regulator_dev) { - dev_warn(dev, "Uses supply_regulator_dev instead of regulator_supply\n"); - ret = set_supply(rdev, - dev_get_drvdata(init_data->supply_regulator_dev)); - if (ret < 0) - goto scrub; - } - /* add consumers devices */ for (i = 0; i < init_data->num_consumer_supplies; i++) { ret = set_consumer_device_supply(rdev, diff --git a/include/linux/regulator/machine.h b/include/linux/regulator/machine.h index c4c4fc4..8f1a55d 100644 --- a/include/linux/regulator/machine.h +++ b/include/linux/regulator/machine.h @@ -160,8 +160,6 @@ struct regulator_consumer_supply { * @supply_regulator: Parent regulator. Specified using the regulator name * as it appears in the name field in sysfs, which can * be explicitly set using the constraints field 'name'. - * @supply_regulator_dev: Parent regulator (if any) - DEPRECATED in favour - * of supply_regulator. * * @constraints: Constraints. These must be specified for the regulator to * be usable. @@ -173,7 +171,6 @@ struct regulator_consumer_supply { */ struct regulator_init_data { const char *supply_regulator; /* or NULL for system supply */ - struct device *supply_regulator_dev; /* or NULL for system supply */ struct regulation_constraints constraints; |