devm_iio_device_register simplifies the code.
Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
---
drivers/staging/iio/cdc/ad7746.c | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/staging/iio/cdc/ad7746.c b/drivers/staging/iio/cdc/ad7746.c
index 75a533b..023284d 100644
--- a/drivers/staging/iio/cdc/ad7746.c
+++ b/drivers/staging/iio/cdc/ad7746.c
@@ -748,7 +748,7 @@ static int ad7746_probe(struct i2c_client *client,
if (ret < 0)
return ret;
- ret = iio_device_register(indio_dev);
+ ret = devm_iio_device_register(&client->dev, indio_dev);
if (ret)
return ret;
@@ -757,15 +757,6 @@ static int ad7746_probe(struct i2c_client *client,
return 0;
}
-static int ad7746_remove(struct i2c_client *client)
-{
- struct iio_dev *indio_dev = i2c_get_clientdata(client);
-
- iio_device_unregister(indio_dev);
-
- return 0;
-}
-
static const struct i2c_device_id ad7746_id[] = {
{ "ad7745", 7745 },
{ "ad7746", 7746 },
@@ -780,7 +771,6 @@ static struct i2c_driver ad7746_driver = {
.name = KBUILD_MODNAME,
},
.probe = ad7746_probe,
- .remove = ad7746_remove,
.id_table = ad7746_id,
};
module_i2c_driver(ad7746_driver);
--
1.7.9.5
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