On Thu, Feb 20, 2020 at 11:49:55AM +0200, Kai Vehmanen wrote:
> ASoC component open/close and snd_soc_component_module_get/put are called
> independently for each component-substream pair, so the logic added in
> commit dd03907bf129 ("ASoC: soc-pcm: call snd_soc_component_open/close()
> once") was not sufficient and led to PCM playback and module unload errors.
>
> Implement handling of failures directly in soc_pcm_components_open(),
> so that any successfully opened components are closed upon error with
> other components. This allows to clean up error handling in
> soc_pcm_open() without adding more state tracking.
Do people have thoughts on this? I do like this approach but can't
really test effectively myself.
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