RE: [PATCH 05/20] drm/amdgpu:bo_free_kernel will set ptr to NULL if freed

From: "Deucher, Alexander" <Alexander.Deucher-5C7GfCeVMHo@public.gmane.org>
To: "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org"
	<amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
Cc: "Liu, Monk" <Monk.Liu-5C7GfCeVMHo@public.gmane.org>
Subject: RE: [PATCH 05/20] drm/amdgpu:bo_free_kernel will set ptr to NULL if freed
Date: Tue, 7 Feb 2017 15:31:30 +0000	[thread overview]
Message-ID: <BN6PR12MB1652EF239670CF379482B935F7430@BN6PR12MB1652.namprd12.prod.outlook.com> (raw)
In-Reply-To: <1486447878-20521-5-git-send-email-Monk.Liu-5C7GfCeVMHo@public.gmane.org>

> -----Original Message-----
> From: amd-gfx [mailto:amd-gfx-bounces@lists.freedesktop.org] On Behalf
> Of Monk Liu
> Sent: Tuesday, February 07, 2017 1:11 AM
> To: amd-gfx@lists.freedesktop.org
> Cc: Liu, Monk
> Subject: [PATCH 05/20] drm/amdgpu:bo_free_kernel will set ptr to NULL if
> freed
> 
> Change-Id: Iac592f1a6c927677008feabc1b7af6f18c580910
> Signed-off-by: Monk Liu <Monk.Liu@amd.com>

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

> ---
>  drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
> b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
> index 0e2c906..df1cfc5 100644
> --- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
> @@ -1477,7 +1477,6 @@ static void gfx_v8_0_kiq_fini(struct amdgpu_device
> *adev)
>  	struct amdgpu_kiq *kiq = &adev->gfx.kiq;
> 
>  	amdgpu_bo_free_kernel(&kiq->eop_obj, &kiq->eop_gpu_addr,
> NULL);
> -	kiq->eop_obj = NULL;
>  }
> 
>  static int gfx_v8_0_kiq_init(struct amdgpu_device *adev)
> --
> 2.7.4
> 
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> amd-gfx@lists.freedesktop.org
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