linux-kernel - Re: [PATCH v6 32/42] drm/mediatek: mtk_hdmi: Cleanup function mtk_hdmi

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Message-ID: <1f9b973387f57026a74ab6caeaea4f1b8b1e0369.camel@mediatek.com>
Date: Thu, 13 Feb 2025 07:56:54 +0000
From: CK Hu (胡俊光) <ck.hu@...iatek.com>
To: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	"chunkuang.hu@...nel.org" <chunkuang.hu@...nel.org>
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Subject: Re: [PATCH v6 32/42] drm/mediatek: mtk_hdmi: Cleanup function
 mtk_hdmi_resume()

On Tue, 2025-02-11 at 12:33 +0100, AngeloGioacchino Del Regno wrote:
> External email : Please do not click links or open attachments until you have verified the sender or the content.
> 
> 
> Remove the error print in case of mtk_hdmi_clk_enable_audio()
> failures: since the APIs will already print on their own, having
> one in there is redundant.

Reviewed-by: CK Hu <ck.hu@...iatek.com>

> 
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
> ---
>  drivers/gpu/drm/mediatek/mtk_hdmi.c | 9 +--------
>  1 file changed, 1 insertion(+), 8 deletions(-)
> 
> diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c
> index 53c28737ac2a..8f31363c5522 100644
> --- a/drivers/gpu/drm/mediatek/mtk_hdmi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c
> @@ -1704,15 +1704,8 @@ static __maybe_unused int mtk_hdmi_suspend(struct device *dev)
>  static __maybe_unused int mtk_hdmi_resume(struct device *dev)
>  {
>         struct mtk_hdmi *hdmi = dev_get_drvdata(dev);
> -       int ret = 0;
> 
> -       ret = mtk_hdmi_clk_enable_audio(hdmi);
> -       if (ret) {
> -               dev_err(dev, "hdmi resume failed!\n");
> -               return ret;
> -       }
> -
> -       return 0;
> +       return mtk_hdmi_clk_enable_audio(hdmi);
>  }
> 
>  static SIMPLE_DEV_PM_OPS(mtk_hdmi_pm_ops, mtk_hdmi_suspend, mtk_hdmi_resume);
> --
> 2.48.1
>