return i2c_smbus_write_byte_data(max8952->client, reg, value);
}
-static int max8952_voltage(struct max8952_data *max8952, u8 mode)
-{
- return (max8952->pdata->dvs_mode[mode] * 10 + 770) * 1000;
-}
-
static int max8952_list_voltage(struct regulator_dev *rdev,
unsigned int selector)
{
if (rdev_get_id(rdev) != 0)
return -EINVAL;
- return max8952_voltage(max8952, selector);
+ return (max8952->pdata->dvs_mode[selector] * 10 + 770) * 1000;
}
static int max8952_is_enabled(struct regulator_dev *rdev)
return 0;
}
-static int max8952_get_voltage(struct regulator_dev *rdev)
+static int max8952_get_voltage_sel(struct regulator_dev *rdev)
{
struct max8952_data *max8952 = rdev_get_drvdata(rdev);
u8 vid = 0;
if (max8952->vid1)
vid += 2;
- return max8952_voltage(max8952, vid);
+ return vid;
}
static int max8952_set_voltage_sel(struct regulator_dev *rdev,
.is_enabled = max8952_is_enabled,
.enable = max8952_enable,
.disable = max8952_disable,
- .get_voltage = max8952_get_voltage,
+ .get_voltage_sel = max8952_get_voltage_sel,
.set_voltage_sel = max8952_set_voltage_sel,
.set_suspend_disable = max8952_disable,
};
if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE))
return -EIO;
- max8952 = kzalloc(sizeof(struct max8952_data), GFP_KERNEL);
+ max8952 = devm_kzalloc(&client->dev, sizeof(struct max8952_data),
+ GFP_KERNEL);
if (!max8952)
return -ENOMEM;
if (IS_ERR(max8952->rdev)) {
ret = PTR_ERR(max8952->rdev);
dev_err(max8952->dev, "regulator init failed (%d)\n", ret);
- goto err_reg;
+ return ret;
}
max8952->en = !!(pdata->reg_data.constraints.boot_on);
i2c_set_clientdata(client, max8952);
return 0;
-
-err_reg:
- kfree(max8952);
- return ret;
}
static int __devexit max8952_pmic_remove(struct i2c_client *client)
gpio_free(pdata->gpio_vid0);
gpio_free(pdata->gpio_vid1);
gpio_free(pdata->gpio_en);
-
- kfree(max8952);
return 0;
}