Subject: Re: linux-next: build warning after merge of the iio tree

From: Jonathan Cameron <[email-masked]>
Date: Fri, 1 Jul 2022 10:28:01 +0100

On Fri, 1 Jul 2022 18:28:49 +1000
Stephen Rothwell <[email-masked]> wrote:

> Hi all,
> 
> On Fri, 1 Jul 2022 15:29:44 +1000 Stephen Rothwell <[email-masked]> wrote:
> \> 
> > After merging the iio tree, today's linux-next build (x86_64 allmodconfig)
> > produced this warning:
> > 
> > WARNING: modpost: module qcom-spmi-adc-tm5 uses symbol qcom_adc_tm5_temp_volt_scale from namespace IIO_QCOM_VADC, but does not import it.
> > WARNING: modpost: module qcom-spmi-adc-tm5 uses symbol qcom_adc5_prescaling_from_dt from namespace IIO_QCOM_VADC, but does not import it.
> > WARNING: modpost: module qcom-spmi-adc-tm5 uses symbol qcom_adc5_hw_settle_time_from_dt from namespace IIO_QCOM_VADC, but does not import it.
> > WARNING: modpost: module qcom-spmi-adc-tm5 uses symbol qcom_adc5_avg_samples_from_dt from namespace IIO_QCOM_VADC, but does not import it.
> > WARNING: modpost: module qcom-spmi-adc-tm5 uses symbol qcom_adc5_decimation_from_dt from namespace IIO_QCOM_VADC, but does not import it.
> > 
> > Introduced by commit
> > 
> >   ec9b269f61cc ("iio: adc: qcom-vadc: Move symbol exports to IIO_QCOM_VADC namespace")  
> 
> This became a build failure in the arm64 defconfig build, so I have
> reverted that commit for today.
> 

Sorry about that. I'm guessing some commits crossed and it didn't show
in my local build tests or 0-day. Will fix it up later today.

Thanks,

Jonathan