linux-kernel - Re: [PATCH v2] drm/amd/amdgpu: Fix uninitialized variable warnings

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Message-ID: <CADnq5_MiT9BOdo4cxi=MWABu4u5qTtNvziUbOXsUrEqeUhWPZQ@mail.gmail.com>
Date: Thu, 18 Jul 2024 11:22:06 -0400
From: Alex Deucher <alexdeucher@...il.com>
To: Ma Ke <make24@...as.ac.cn>
Cc: alexander.deucher@....com, christian.koenig@....com, Xinhui.Pan@....com, 
	airlied@...il.com, daniel@...ll.ch, lijo.lazar@....com, asad.kamal@....com, 
	le.ma@....com, kenneth.feng@....com, evan.quan@....com, 
	amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org, 
	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH v2] drm/amd/amdgpu: Fix uninitialized variable warnings

Applied.  Thanks!

Alex

On Thu, Jul 18, 2024 at 10:17 AM Ma Ke <make24@...as.ac.cn> wrote:
>
> Return 0 to avoid returning an uninitialized variable r.
>
> Cc: stable@...r.kernel.org
> Fixes: 230dd6bb6117 ("drm/amd/amdgpu: implement mode2 reset on smu_v13_0_10")
> Signed-off-by: Ma Ke <make24@...as.ac.cn>
> ---
> Changes in v2:
> - added Cc stable line.
> ---
>  drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c b/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c
> index 04c797d54511..0af648931df5 100644
> --- a/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c
> +++ b/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c
> @@ -91,7 +91,7 @@ static int smu_v13_0_10_mode2_suspend_ip(struct amdgpu_device *adev)
>                 adev->ip_blocks[i].status.hw = false;
>         }
>
> -       return r;
> +       return 0;
>  }
>
>  static int
> --
> 2.25.1
>