Use devm_iio_device_register() to avoid remove function and
drop explicit call to iio_device_unregister().
Signed-off-by: Mugilraj Dhavachelvan <dmugil2000@xxxxxxxxx>
changes v1->v2:
-As sugested by Alexandru removed i2c_set_clientdata() because the stored
data will be never used.
---
drivers/iio/dac/max517.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/iio/dac/max517.c b/drivers/iio/dac/max517.c
index 7e01838ef4d0..00f0062a0298 100644
--- a/drivers/iio/dac/max517.c
+++ b/drivers/iio/dac/max517.c
@@ -153,7 +153,6 @@ static int max517_probe(struct i2c_client *client,
if (!indio_dev)
return -ENOMEM;
data = iio_priv(indio_dev);
- i2c_set_clientdata(client, indio_dev);
data->client = client;
/* establish that the iio_dev is a child of the i2c device */
@@ -189,13 +188,7 @@ 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 +207,6 @@ 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
