Hi Mark > > If each component / rtd / dai have "done" flag or count, > > soc_pcm_open() can call soc_pcm_close() directly > > without thinking about "until", because each flag can handle/indicate it. > > > The good point is we can reduce duplicate implementation. > > And it can avoid future bug. Because today, we need to care both > > soc_pcm_close() and error handling in soc_pcm_open(), it is not good for me. > > That goal definitely makes sense, if we can avoid problems like the ones > here it seems like a useful change. Thank you for your feedback. The one big headache is that, as Kai mentioned, how to know the "handled substream". We need list or array, but... I will postpone this kind of patches now, and post other patches. And I will re-think about it again after that. Thank you for your help !! Best regards --- Kuninori Morimoto
