devm_iio_device_register simplifies the code.
Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
---
drivers/iio/dac/max517.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/iio/dac/max517.c b/drivers/iio/dac/max517.c
index 83adcbf..959207f 100644
--- a/drivers/iio/dac/max517.c
+++ b/drivers/iio/dac/max517.c
@@ -194,7 +194,7 @@ static int max517_probe(struct i2c_client *client,
data->vref_mv[1] = platform_data->vref_mv[1];
}
- err = iio_device_register(indio_dev);
+ err = devm_iio_device_register(&client->dev, indio_dev);
if (err)
return err;
@@ -203,12 +203,6 @@ static int max517_probe(struct i2c_client *client,
return 0;
}
-static int max517_remove(struct i2c_client *client)
-{
- iio_device_unregister(i2c_get_clientdata(client));
- return 0;
-}
-
static const struct i2c_device_id max517_id[] = {
{ "max517", ID_MAX517 },
{ "max518", ID_MAX518 },
@@ -223,7 +217,6 @@ static struct i2c_driver max517_driver = {
.pm = MAX517_PM_OPS,
},
.probe = max517_probe,
- .remove = max517_remove,
.id_table = max517_id,
};
module_i2c_driver(max517_driver);
--
1.7.9.5
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