On Mon, 1 Mar 2021 16:16:22 +0800
Dinghao Liu <dinghao.liu@xxxxxxxxxx> wrote:
> There is one vadc_poll_wait_eoc() call in vadc_do_conversion
> that we have caught its return value but lack further handling.
> Check and jump to err_disable label just like the other
> vadc_poll_wait_eoc() in this function.
>
> Signed-off-by: Dinghao Liu <dinghao.liu@xxxxxxxxxx>
Looks good to me, but will leave this a little longer for others to review.
If it looks like I have forgotten it in 2 weeks time, feel free to remind
me!
Jonathan
> ---
> drivers/iio/adc/qcom-spmi-vadc.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/iio/adc/qcom-spmi-vadc.c b/drivers/iio/adc/qcom-spmi-vadc.c
> index 05ff948372b3..fe36b0ba8273 100644
> --- a/drivers/iio/adc/qcom-spmi-vadc.c
> +++ b/drivers/iio/adc/qcom-spmi-vadc.c
> @@ -324,6 +324,8 @@ static int vadc_do_conversion(struct vadc_priv *vadc,
>
> if (vadc->poll_eoc) {
> ret = vadc_poll_wait_eoc(vadc, timeout);
> + if (ret)
> + goto err_disable;
> } else {
> ret = wait_for_completion_timeout(&vadc->complete, timeout);
> if (!ret) {
