From: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx> We can use the managed variant of iio_device_register() and remove the corresponding unregister operation from the remove callback. Signed-off-by: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx> --- drivers/iio/pressure/bmp280-core.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/pressure/bmp280-core.c b/drivers/iio/pressure/bmp280-core.c index c21f8ce7b09c..f22400e1e98f 100644 --- a/drivers/iio/pressure/bmp280-core.c +++ b/drivers/iio/pressure/bmp280-core.c @@ -1127,7 +1127,7 @@ int bmp280_common_probe(struct device *dev, pm_runtime_use_autosuspend(dev); pm_runtime_put(dev); - ret = iio_device_register(indio_dev); + ret = devm_iio_device_register(dev, indio_dev); if (ret) goto out_runtime_pm_disable; @@ -1149,7 +1149,6 @@ int bmp280_common_remove(struct device *dev) struct iio_dev *indio_dev = dev_get_drvdata(dev); struct bmp280_data *data = iio_priv(indio_dev); - iio_device_unregister(indio_dev); pm_runtime_get_sync(data->dev); pm_runtime_put_noidle(data->dev); pm_runtime_disable(data->dev); -- 2.23.0
