linux-kernel - Re: [PATCH] drm/amdgpu: Replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE

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Date:   Thu, 25 Feb 2021 16:29:00 -0500
From:   Alex Deucher <alexdeucher@...il.com>
To:     Yang Li <yang.lee@...ux.alibaba.com>
Cc:     Dave Airlie <airlied@...ux.ie>,
        LKML <linux-kernel@...r.kernel.org>,
        Maling list - DRI developers 
        <dri-devel@...ts.freedesktop.org>,
        Christian Koenig <christian.koenig@....com>,
        "moderated list:DMA BUFFER SHARING FRAMEWORK" 
        <linaro-mm-sig@...ts.linaro.org>,
        amd-gfx list <amd-gfx@...ts.freedesktop.org>,
        "Deucher, Alexander" <alexander.deucher@....com>,
        linux-media <linux-media@...r.kernel.org>
Subject: Re: [PATCH] drm/amdgpu: Replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE

On Thu, Feb 25, 2021 at 4:02 AM Yang Li <yang.lee@...ux.alibaba.com> wrote:
>
> Fix the following coccicheck warning:
> ./drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1589:0-23: WARNING:
> fops_ib_preempt should be defined with DEFINE_DEBUGFS_ATTRIBUTE
> ./drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1592:0-23: WARNING:
> fops_sclk_set should be defined with DEFINE_DEBUGFS_ATTRIBUTE
>
> Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
> Signed-off-by: Yang Li <yang.lee@...ux.alibaba.com>

Applied.  Thanks!

Alex

> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
> index 0a25fec..52ef488 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
> @@ -1586,10 +1586,10 @@ static int amdgpu_debugfs_sclk_set(void *data, u64 val)
>         return 0;
>  }
>
> -DEFINE_SIMPLE_ATTRIBUTE(fops_ib_preempt, NULL,
> +DEFINE_DEBUGFS_ATTRIBUTE(fops_ib_preempt, NULL,
>                         amdgpu_debugfs_ib_preempt, "%llu\n");
>
> -DEFINE_SIMPLE_ATTRIBUTE(fops_sclk_set, NULL,
> +DEFINE_DEBUGFS_ATTRIBUTE(fops_sclk_set, NULL,
>                         amdgpu_debugfs_sclk_set, "%llu\n");
>
>  int amdgpu_debugfs_init(struct amdgpu_device *adev)
> --
> 1.8.3.1
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@...ts.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

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