devm_* simplifies the code.
Signed-off-by: Sachin Kamat <sachin.ka...@linaro.org>
---
drivers/regulator/max8973-regulator.c | 11 +----------
1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/drivers/regulator/max8973-regulator.c
b/drivers/regulator/max8973-regulator.c
index 0c5195a..04de63d 100644
--- a/drivers/regulator/max8973-regulator.c
+++ b/drivers/regulator/max8973-regulator.c
@@ -467,7 +467,7 @@ static int max8973_probe(struct i2c_client *client,
config.regmap = max->regmap;
/* Register the regulators */
- rdev = regulator_register(&max->desc, &config);
+ rdev = devm_regulator_register(&client->dev, &max->desc, &config);
if (IS_ERR(rdev)) {
ret = PTR_ERR(rdev);
dev_err(max->dev, "regulator register failed, err %d\n", ret);
@@ -478,14 +478,6 @@ static int max8973_probe(struct i2c_client *client,
return 0;
}
-static int max8973_remove(struct i2c_client *client)
-{
- struct max8973_chip *max = i2c_get_clientdata(client);
-
- regulator_unregister(max->rdev);
- return 0;
-}
-
static const struct i2c_device_id max8973_id[] = {
{.name = "max8973",},
{},
@@ -499,7 +491,6 @@ static struct i2c_driver max8973_i2c_driver = {
.owner = THIS_MODULE,
},
.probe = max8973_probe,
- .remove = max8973_remove,
.id_table = max8973_id,
};
--
1.7.9.5
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