linux-kernel - Re: [alsa-devel] Applied "ASoC: soc-core: defer card probe until all component is added to list" to the asoc tree

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Date:   10 Jan 2019 16:29:25 +0900
From:   Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
To:     Rohit Kumar <rohitkr@...eaurora.org>
Cc:     Mark Brown <broonie@...nel.org>,
        Ajit Pandey <ajitp@...eaurora.org>, rohkumar@....qualcomm.com,
        alsa-devel@...a-project.org, bgoswami@...eaurora.org,
        vinod.koul@...aro.org, linux-kernel@...r.kernel.org,
        plai@...eaurora.org, tiwai@...e.com, lgirdwood@...il.com,
        asishb@...eaurora.org, srinivas.kandagatla@...aro.org
Subject: Re: [alsa-devel] Applied "ASoC: soc-core: defer card probe until all component is added to list" to the asoc tree


Hi Rohit

> > I got below WARNING by this patch.
> > I guess we need mutex_lock() on snd_soc_register_card() ?
> 
> Right, we should have client_mutex lock before calling
> soc_find_component().
> 
> We will post fix.

Thanks !!

Best regards
---
Kuninori Morimoto