From: Christian König <[email protected]> Save some memory because only on of those is used at all times.
TODO: Should we use an union here or just a single field? Signed-off-by: Christian König <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h index a401fe3..3b92d52 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h @@ -87,8 +87,11 @@ struct amdgpu_bo { struct ttm_bo_kmap_obj dma_buf_vmap; struct amdgpu_mn *mn; - struct list_head mn_list; - struct list_head shadow_list; + + union { + struct list_head mn_list; + struct list_head shadow_list; + }; }; /** -- 2.7.4 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
