Re: [PATCH v2 3/9] ASoC: audio-graph: Identify 'no_pcm' DAI links for DPCM

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Hi Morimoto-san,


(snip)
I tried testing this with LOCKDEP config enabled at my end.
It seems I don't see warning originated from above function.
Are you suggesting that, in general, snd_soc_find_dai()
should be called with client_mutex held?
Hmm ? strange...

Yes indeed. For saftely I will follow the same as other callers are doing.

...

Yes, I'm posting fixup patch.

         https://patchwork.kernel.org/patch/11719919/

Just curious that why snd_soc_find_dai() itself cannot be protected, instead of leaving this to callers.


Thanks,
Sameer.



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