linux-kernel - Re: [PATCH] drm/amd/display: Use dev_get_drvdata

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Message-ID: <CADnq5_P02i=5uBqTun1-CoX9hiHzYiJD3zGYGjnct+MAcpTs=w@mail.gmail.com>
Date:   Tue, 23 Jul 2019 14:48:54 -0400
From:   Alex Deucher <alexdeucher@...il.com>
To:     Chuhong Yuan <hslester96@...il.com>
Cc:     David Zhou <David1.Zhou@....com>, Leo Li <sunpeng.li@....com>,
        LKML <linux-kernel@...r.kernel.org>,
        amd-gfx list <amd-gfx@...ts.freedesktop.org>,
        David Airlie <airlied@...ux.ie>,
        Maling list - DRI developers 
        <dri-devel@...ts.freedesktop.org>, Daniel Vetter <daniel@...ll.ch>,
        Alex Deucher <alexander.deucher@....com>,
        Harry Wentland <harry.wentland@....com>,
        Christian König <christian.koenig@....com>
Subject: Re: [PATCH] drm/amd/display: Use dev_get_drvdata

On Tue, Jul 23, 2019 at 9:36 AM Chuhong Yuan <hslester96@...il.com> wrote:
>
> Instead of using to_pci_dev + pci_get_drvdata,
> use dev_get_drvdata to make code simpler.
>
> Signed-off-by: Chuhong Yuan <hslester96@...il.com>

Applied.  thanks!

Alex

> ---
>  drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> index 4a29f72334d0..524e1e19017e 100644
> --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> @@ -2428,8 +2428,7 @@ static ssize_t s3_debug_store(struct device *device,
>  {
>         int ret;
>         int s3_state;
> -       struct pci_dev *pdev = to_pci_dev(device);
> -       struct drm_device *drm_dev = pci_get_drvdata(pdev);
> +       struct drm_device *drm_dev = dev_get_drvdata(device);
>         struct amdgpu_device *adev = drm_dev->dev_private;
>
>         ret = kstrtoint(buf, 0, &s3_state);
> --
> 2.20.1
>
> _______________________________________________
> amd-gfx mailing list
> amd-gfx@...ts.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/amd-gfx

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