Re: [alsa-devel] Question about snd_pcm_limit_hw_rates() call timing

Hi Takashi

Thank you for feedback

Actually the question is whether we need snd_pcm_limit_hw_rates() call or not. The current code in soc_pcm_init_runtime_hw() assumes that each cpu and codec dais already set the proper rate_min and rate_max, and narrow the range accordingly. So basically the call there is superfluous. OTOH, in dpcm_fe_dai_startup(), the call overrides the existing rate_min/max setup as you mentioned, so it may be wrong.

OK, it is same as my understanding. I want to do (so far) is just cleanup. I will fixup/cleanup it.

I'm posting ALSA SoC cleanup patches to ML. This fixup/cleanup will be added to my ALSA-SoC-cleanup-patch-queue

Thank you for your help !! Best regards --- Kuninori Morimoto