On Mon, Jul 18, 2022 at 9:50 PM Uwe Kleine-König <ukleinek@xxxxxxxxxx> wrote:
>
> The kernel is already quite noisy if a memory allocation fails. So it's
> the usual policy to not add another message on the driver level.
>
> Drop the error message accordingly.
Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
> Signed-off-by: Uwe Kleine-König <ukleinek@xxxxxxxxxx>
> ---
> Unchanged since (implicit) v1
>
> drivers/iio/humidity/dht11.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/iio/humidity/dht11.c b/drivers/iio/humidity/dht11.c
> index c97e25448772..891b6bf0b4ca 100644
> --- a/drivers/iio/humidity/dht11.c
> +++ b/drivers/iio/humidity/dht11.c
> @@ -295,10 +295,8 @@ static int dht11_probe(struct platform_device *pdev)
> struct iio_dev *iio;
>
> iio = devm_iio_device_alloc(dev, sizeof(*dht11));
> - if (!iio) {
> - dev_err(dev, "Failed to allocate IIO device\n");
> + if (!iio)
> return -ENOMEM;
> - }
>
> dht11 = iio_priv(iio);
> dht11->dev = dev;
>
> base-commit: f2906aa863381afb0015a9eb7fefad885d4e5a56
> --
> 2.36.1
>
--
With Best Regards,
Andy Shevchenko
