1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 904014dc5915..cf768acb51dc 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -640,7 +640,7 @@ int amdgpu_bo_backup_to_shadow(struct amdgpu_device *adev,
         bo_addr = amdgpu_bo_gpu_offset(bo);
         shadow_addr = amdgpu_bo_gpu_offset(bo->shadow);
 
-        r = reservation_object_reserve_shared(bo->tbo.resv);
+        r = reservation_object_reserve_shared(bo->tbo.resv, 1);
         if (r)
                 goto err;