linux-kernel - Re: [PATCH -next] dmaengine: sprd: Add missing MODULE_DEVICE

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Message-ID: <CADBw62q+kwNE1V9HDeK=87co0TSOODFG--S2_ywVdhL2+A9WHA@mail.gmail.com>
Date:   Mon, 10 May 2021 21:26:50 +0800
From:   Baolin Wang <baolin.wang7@...il.com>
To:     Zou Wei <zou_wei@...wei.com>
Cc:     Vinod Koul <vkoul@...nel.org>, Orson Zhai <orsonzhai@...il.com>,
        Chunyan Zhang <zhang.lyra@...il.com>,
        dmaengine@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH -next] dmaengine: sprd: Add missing MODULE_DEVICE_TABLE

On Tue, May 4, 2021 at 10:06 AM Zou Wei <zou_wei@...wei.com> wrote:
>
> This patch adds missing MODULE_DEVICE_TABLE definition which generates
> correct modalias for automatic loading of this driver when it is built
> as an external module.
>
> Reported-by: Hulk Robot <hulkci@...wei.com>
> Signed-off-by: Zou Wei <zou_wei@...wei.com>

Reviewed-by: Baolin Wang <baolin.wang7@...il.com>

> ---
>  drivers/dma/sprd-dma.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c
> index 0ef5ca8..4357d23 100644
> --- a/drivers/dma/sprd-dma.c
> +++ b/drivers/dma/sprd-dma.c
> @@ -1265,6 +1265,7 @@ static const struct of_device_id sprd_dma_match[] = {
>         { .compatible = "sprd,sc9860-dma", },
>         {},
>  };
> +MODULE_DEVICE_TABLE(of, sprd_dma_match);
>
>  static int __maybe_unused sprd_dma_runtime_suspend(struct device *dev)
>  {
> --
> 2.6.2
>


-- 
Baolin Wang