Re: [PATCH V0 0/1] ASoC: soc-compress: Fix and add missing DPCM locking

[Mark Brown]

On Wed, Mar 06, 2024 at 04:23:19PM +0530, Shalini Manjunatha wrote:
> We find mising DPCM locking inside soc_compr_set_params_fe()
> before calling dpcm_be_dai_hw_params() and dpcm_be_dai_prepare()
> which cause lockdep assert for DPCM lock not held in
> __soc_pcm_hw_params() and __soc_pcm_prepare() in above flow
> when ever we play compress offload audio playback use case.
> 
> To fix this issue added DPCM lock and unlock in both places of
> above code flow mentioned.

Please don't send cover letters for single patches, if there is anything
that needs saying put it in the changelog of the patch or after the ---
if it's administrative stuff.  This reduces mail volume and ensures that 
any important information is recorded in the changelog rather than being
lost.

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