linux-kernel - Re: [PATCH 1/2] ASoC: fsl: sai: Add support for runtime pm

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Date:   Sat, 20 Apr 2019 22:43:52 -0700
From:   Nicolin Chen <nicoleotsuka@...il.com>
To:     Daniel Baluta <daniel.baluta@....com>
Cc:     "broonie@...nel.org" <broonie@...nel.org>,
        "lgirdwood@...il.com" <lgirdwood@...il.com>,
        "timur@...nel.org" <timur@...nel.org>,
        "Xiubo.Lee@...il.com" <Xiubo.Lee@...il.com>,
        "festevam@...il.com" <festevam@...il.com>,
        "perex@...ex.cz" <perex@...ex.cz>,
        "tiwai@...e.com" <tiwai@...e.com>,
        "alsa-devel@...a-project.org" <alsa-devel@...a-project.org>,
        "linuxppc-dev@...ts.ozlabs.org" <linuxppc-dev@...ts.ozlabs.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "S.j. Wang" <shengjiu.wang@....com>,
        dl-linux-imx <linux-imx@....com>
Subject: Re: [PATCH 1/2] ASoC: fsl: sai: Add support for runtime pm

On Sat, Apr 20, 2019 at 03:59:04PM +0000, Daniel Baluta wrote:
> @@ -898,6 +899,8 @@ static int fsl_sai_probe(struct platform_device *pdev)
>  
>  	platform_set_drvdata(pdev, sai);
>  
> +	pm_runtime_enable(&pdev->dev);

You will need pm_runtime_disable() somewhere, like remove().

Thanks