Now we are using devm_regulator_register(), so we don't need the *rdev[] array
to store return value of devm_regulator_register. Use a *rdev variable is
enough for checking return status.
Signed-off-by: Axel Lin <axel....@ingics.com>
---
drivers/regulator/act8865-regulator.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
diff --git a/drivers/regulator/act8865-regulator.c
b/drivers/regulator/act8865-regulator.c
index a5ff30c..b92d7dd 100644
--- a/drivers/regulator/act8865-regulator.c
+++ b/drivers/regulator/act8865-regulator.c
@@ -62,7 +62,6 @@
#define ACT8865_VOLTAGE_NUM 64
struct act8865 {
- struct regulator_dev *rdev[ACT8865_REG_NUM];
struct regmap *regmap;
};
@@ -256,7 +255,7 @@ static inline int act8865_pdata_from_dt(struct device *dev,
static int act8865_pmic_probe(struct i2c_client *client,
const struct i2c_device_id *i2c_id)
{
- struct regulator_dev **rdev;
+ struct regulator_dev *rdev;
struct device *dev = &client->dev;
struct act8865_platform_data *pdata = dev_get_platdata(dev);
struct regulator_config config = { };
@@ -290,8 +289,6 @@ static int act8865_pmic_probe(struct i2c_client *client,
if (!act8865)
return -ENOMEM;
- rdev = act8865->rdev;
-
act8865->regmap = devm_regmap_init_i2c(client, &act8865_regmap_config);
if (IS_ERR(act8865->regmap)) {
error = PTR_ERR(act8865->regmap);
@@ -311,12 +308,12 @@ static int act8865_pmic_probe(struct i2c_client *client,
config.driver_data = act8865;
config.regmap = act8865->regmap;
- rdev[i] = devm_regulator_register(&client->dev,
- &act8865_reg[i], &config);
- if (IS_ERR(rdev[i])) {
+ rdev = devm_regulator_register(&client->dev, &act8865_reg[i],
+ &config);
+ if (IS_ERR(rdev)) {
dev_err(dev, "failed to register %s\n",
act8865_reg[id].name);
- return PTR_ERR(rdev[i]);
+ return PTR_ERR(rdev);
}
}
--
1.8.1.2
--
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