[PATCH] iio:dac:max517: Use devm_iio_device_register()

Mugilraj Dhavachelvan
2021-03-14T09:35:09Z

Use devm_iio_device_register() to avoid remove function and
drop explicit call to iio_device_unregister().

Signed-off-by: Mugilraj Dhavachelvan <dmugil2000@gmail.com>
---
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 7e01838ef4d0..5f72f126162d 100644
--- a/drivers/iio/dac/max517.c
+++ b/drivers/iio/dac/max517.c
@@ -189,13 +189,7 @@ static int max517_probe(struct i2c_client *client,
data->vref_mv[chan] = platform_data->vref_mv[chan];
}

- return iio_device_register(indio_dev);
-}
-
-static int max517_remove(struct i2c_client *client)
-{
- iio_device_unregister(i2c_get_clientdata(client));
- return 0;
+ return devm_iio_device_register(&client->dev, indio_dev);
}

static const struct i2c_device_id max517_id[] = {
@@ -214,7 +208,6 @@ 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);
--
2.25.1