devm_thermal_of_zone_register() prints error log messages when it fails, so there is no need to print error log messages again. Signed-off-by: Xichao Zhao <zhao.xichao@xxxxxxxx> --- drivers/iio/adc/sun4i-gpadc-iio.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/iio/adc/sun4i-gpadc-iio.c b/drivers/iio/adc/sun4i-gpadc-iio.c index 6b8d6bee1873..3b33480813fe 100644 --- a/drivers/iio/adc/sun4i-gpadc-iio.c +++ b/drivers/iio/adc/sun4i-gpadc-iio.c @@ -640,12 +640,8 @@ static int sun4i_gpadc_probe(struct platform_device *pdev) * Do not fail driver probing when failing to register in * thermal because no thermal DT node is found. */ - if (IS_ERR(info->tzd) && PTR_ERR(info->tzd) != -ENODEV) { - dev_err(&pdev->dev, - "could not register thermal sensor: %ld\n", - PTR_ERR(info->tzd)); + if (IS_ERR(info->tzd) && PTR_ERR(info->tzd) != -ENODEV) return PTR_ERR(info->tzd); - } } ret = devm_iio_device_register(&pdev->dev, indio_dev); -- 2.34.1