linux-kernel - Re: [PATCH] ASoC: fsl_sai: Add -EPROBE

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Date:   Mon, 10 Aug 2020 16:11:45 -0700
From:   Nicolin Chen <nicoleotsuka@...il.com>
To:     Shengjiu Wang <shengjiu.wang@....com>
Cc:     timur@...nel.org, Xiubo.Lee@...il.com, festevam@...il.com,
        lgirdwood@...il.com, broonie@...nel.org, perex@...ex.cz,
        tiwai@...e.com, alsa-devel@...a-project.org,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ASoC: fsl_sai: Add -EPROBE_DEFER check for regmap init

On Fri, Aug 07, 2020 at 05:14:42PM +0800, Shengjiu Wang wrote:
> Regmap initialization may return -EPROBE_DEFER for clock
> may not be ready, so check -EPROBE_DEFER error type before
> start another Regmap initialization.
> 
> Signed-off-by: Shengjiu Wang <shengjiu.wang@....com>

Acked-by: Nicolin Chen <nicoleotsuka@...il.com>