regulator: max8973-regulator: Use devm_regulator_register

devm_* simplifies the code.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 1 insertions, 10 deletions

diff --git a/drivers/regulator/max8973-regulator.c b/drivers/regulator/max8973-regulator.c
index 5b77ab7762e4..892aa1e5b96c 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,
 };