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From 787a3c025eceaeebe8ce1abc1890de729094a249 Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@huawei.com>
Date: Wed, 20 Feb 2019 03:31:50 +0000
Subject: [PATCH 1501/2940] drm/amdgpu: remove set but not used variables 'vm,
bo'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c: In function 'update_gpuvm_pte':
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c:840:20: warning:
variable 'bo' set but not used [-Wunused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c:838:20: warning:
variable 'vm' set but not used [-Wunused-but-set-variable]
They're never used since introduction in a46a2cd103a8 ("drm/amdgpu: Add GPUVM
memory management functions for KFD")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
index 3e50a493bffd..72e6fe4110ca 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
@@ -839,13 +839,7 @@ static int update_gpuvm_pte(struct amdgpu_device *adev,
struct amdgpu_sync *sync)
{
int ret;
- struct amdgpu_vm *vm;
- struct amdgpu_bo_va *bo_va;
- struct amdgpu_bo *bo;
-
- bo_va = entry->bo_va;
- vm = bo_va->base.vm;
- bo = bo_va->base.bo;
+ struct amdgpu_bo_va *bo_va = entry->bo_va;
/* Update the page tables */
ret = amdgpu_vm_bo_update(adev, bo_va, false);
--
2.17.1
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