diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index bd5af328154f..c4985a727620 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -1000,6 +1000,7 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev,
 						    AMDGPU_GPU_PAGE_SIZE);
 			pte[i] |= flags;
 		}
+		addr = 0;
 	}
 
 	r = amdgpu_sync_fence(adev, &job->sync, exclusive);