The drivers do not require their own error messages for error -ENOMEM, memory allocation failures. So remove the dev_err messages from the probe(). Signed-off-by: Dixit Parmar <dixitparmar19@xxxxxxxxx> --- drivers/iio/health/afe4403.c | 4 +--- drivers/iio/health/afe4404.c | 4 +--- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/iio/health/afe4403.c b/drivers/iio/health/afe4403.c index 1582cfc03579..8e5db2235de0 100644 --- a/drivers/iio/health/afe4403.c +++ b/drivers/iio/health/afe4403.c @@ -531,10 +531,8 @@ static int afe4403_probe(struct spi_device *spi) "%s-dev%d", indio_dev->name, iio_device_id(indio_dev)); - if (!afe->trig) { - dev_err(afe->dev, "Unable to allocate IIO trigger\n"); + if (!afe->trig) return -ENOMEM; - } iio_trigger_set_drvdata(afe->trig, indio_dev); diff --git a/drivers/iio/health/afe4404.c b/drivers/iio/health/afe4404.c index 99ff68aed27c..11a0f465fd68 100644 --- a/drivers/iio/health/afe4404.c +++ b/drivers/iio/health/afe4404.c @@ -538,10 +538,8 @@ static int afe4404_probe(struct i2c_client *client) "%s-dev%d", indio_dev->name, iio_device_id(indio_dev)); - if (!afe->trig) { - dev_err(afe->dev, "Unable to allocate IIO trigger\n"); + if (!afe->trig) return -ENOMEM; - } iio_trigger_set_drvdata(afe->trig, indio_dev); -- 2.43.0