linux-kernel - Re: [PATCH] drm: xlnx: zynqmp_dpsub: Modify mismatched function name

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Message-ID: <93ffb3eb-8e79-2c71-cba6-db8109956e49@infradead.org>
Date:   Sun, 30 Oct 2022 22:37:02 -0700
From:   Randy Dunlap <rdunlap@...radead.org>
To:     Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>,
        hyun.kwon@...inx.com
Cc:     laurent.pinchart@...asonboard.com, airlied@...il.com,
        daniel@...ll.ch, michal.simek@...inx.com, p.zabel@...gutronix.de,
        dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Abaci Robot <abaci@...ux.alibaba.com>
Subject: Re: [PATCH] drm: xlnx: zynqmp_dpsub: Modify mismatched function name



On 10/30/22 22:26, Jiapeng Chong wrote:
> No functional modification involved.
> 
> drivers/gpu/drm/xlnx/zynqmp_dp.c:793: warning: expecting prototype for zynqmp_dp_link_train(). Prototype was for zynqmp_dp_train() instead.
> 

Note that this warning is from scripts/kernel-doc.

Acked-by: Randy Dunlap <rdunlap@...radead.org>

Thanks.

> Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2666
> Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
> Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
> ---
>  drivers/gpu/drm/xlnx/zynqmp_dp.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/xlnx/zynqmp_dp.c b/drivers/gpu/drm/xlnx/zynqmp_dp.c
> index 7c9ae167eac7..176d752782df 100644
> --- a/drivers/gpu/drm/xlnx/zynqmp_dp.c
> +++ b/drivers/gpu/drm/xlnx/zynqmp_dp.c
> @@ -784,7 +784,7 @@ static int zynqmp_dp_link_train_ce(struct zynqmp_dp *dp)
>  }
>  
>  /**
> - * zynqmp_dp_link_train - Train the link
> + * zynqmp_dp_train - Train the link
>   * @dp: DisplayPort IP core structure
>   *
>   * Return: 0 if all trains are done successfully, or corresponding error code.

-- 
~Randy