Hi Krzysztof, Mark, Takashi-san
> >>> +MODULE_ALIAS("platform:msiof-pcm-audio");
> >>
> >> You should not need MODULE_ALIAS() in normal cases. If you need it,
> >> usually it means your device ID table is wrong (e.g. misses either
> >> entries or MODULE_DEVICE_TABLE()). MODULE_ALIAS() is not a substitute
> >> for incomplete ID table.
> >
> > Iwai-san, Mark, do you have any comment about this ?
> > Almost all ALSA drivers are using it
> >
> > > git grep MODULE_ALIAS sound | wc -l
> > 249
>
>
> What do you need it for? You already have ID table.
>
> Just because drivers need it, is not a justification that you need. If
> other drivers have poor code, it's okay to do the same?
In my understanding, it is needed for userspace (and the macro is for it ?)
but I'm not familiar with userspace.
Mark, Takashi-san ?
Thank you for your help !!
Best regards
---
Kuninori Morimoto
