Use devm_iio_device_register() and drop explicit call to
iio_device_unregister().
Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
Cc: Jonathan Cameron <jic23@xxxxxxxxxx>
Cc: Hartmut Knaack <knaack.h@xxxxxx>
Cc: Lars-Peter Clausen <lars@xxxxxxxxxx>
Cc: Peter Meerwald-Stadler <pmeerw@xxxxxxxxxx>
Cc: Chris Healy <cphealy@xxxxxxxxx>
Cc: linux-iio@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
---
drivers/iio/adc/imx7d_adc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/iio/adc/imx7d_adc.c b/drivers/iio/adc/imx7d_adc.c
index 72cfe9834bcb..9a46838ec7cf 100644
--- a/drivers/iio/adc/imx7d_adc.c
+++ b/drivers/iio/adc/imx7d_adc.c
@@ -517,7 +517,7 @@ static int imx7d_adc_probe(struct platform_device *pdev)
imx7d_adc_feature_config(info);
imx7d_adc_hw_init(info);
- ret = iio_device_register(indio_dev);
+ ret = devm_iio_device_register(dev, indio_dev);
if (ret) {
imx7d_adc_power_down(info);
dev_err(&pdev->dev, "Couldn't register the device.\n");
@@ -539,8 +539,6 @@ static int imx7d_adc_remove(struct platform_device *pdev)
struct iio_dev *indio_dev = platform_get_drvdata(pdev);
struct imx7d_adc *info = iio_priv(indio_dev);
- iio_device_unregister(indio_dev);
-
imx7d_adc_power_down(info);
clk_disable_unprepare(info->clk);
--
2.20.1
