Comment # 7 on bug 1181133 from Javier Llorente

(In reply to Takashi Iwai from comment #6)
> Thanks.
> 
> This is the new check in the DMA core side that was recently added.  That's
> why it hits only on 5.10, but the culprit is rather the pwc driver that
> passes the wrong device pointer, I suppose.
> 
> I'm building a test kernel with the possible fix in OBS
> home:tiwai:bsc1181133 repo.  The test kernel package will appear later
> (after an hour or so) at
>   http://download.opensuse.org/repositories/home:/tiwai:/bsc1181133/standard/
> 
> Please give it a try later.

I have installed the kernel from the above repository and I can confirm that
the webcam is now working.

Thank you very much! :)