ATOM_CT_WS_PTR   1213 drivers/gpu/drm/amd/amdgpu/atom.c 	ws = CU8(base + ATOM_CT_WS_PTR);
ATOM_CT_WS_PTR   1170 drivers/gpu/drm/radeon/atom.c 	ws = CU8(base + ATOM_CT_WS_PTR);