Re: linux-next: build warnings after merge of the sound-asoc-fixes tree

Pierre-Louis Bossart
2020-08-21T00:01:26Z

On 8/20/20 6:39 PM, Stephen Rothwell wrote:
> Hi all,
>
> After merging the sound-asoc-fixes tree, today's linux-next build
> (x86_64 allmodconfig) produced these warnings:
>
> WARNING: modpost: module snd-sof-intel-hda-common uses symbol sdw_intel_acpi_scan from namespace SOUNDWIRE_INTEL_INIT, but does not import it.
> WARNING: modpost: module snd-sof-intel-hda-common uses symbol sdw_intel_probe from namespace SOUNDWIRE_INTEL_INIT, but does not import it.
> WARNING: modpost: module snd-sof-intel-hda-common uses symbol sdw_intel_process_wakeen_event from namespace SOUNDWIRE_INTEL_INIT, but does not import it.
> WARNING: modpost: module snd-sof-intel-hda-common uses symbol sdw_intel_startup from namespace SOUNDWIRE_INTEL_INIT, but does not import it.
> WARNING: modpost: module snd-sof-intel-hda-common uses symbol sdw_intel_exit from namespace SOUNDWIRE_INTEL_INIT, but does not import it.
> WARNING: modpost: module snd-sof-intel-hda-common uses symbol sdw_intel_enable_irq from namespace SOUNDWIRE_INTEL_INIT, but does not import it.
> WARNING: modpost: module snd-sof-intel-hda-common uses symbol sdw_intel_thread from namespace SOUNDWIRE_INTEL_INIT, but does not import it.
>
> Presumably introduced by commit
>
> 82cb71d68c22 ("ASoC: SOF: Intel: add build support for SoundWire")

There is a companion patch 1eb629363aa35 ("ASoC: SOF: Intel: hda: import
SOUNDWIRE_INIT namespace") that does the import, not sure what causes
the warning?