sis_memblock 91 drivers/gpu/drm/sis/sis_mm.c struct sis_memblock *item; sis_memblock 170 drivers/gpu/drm/sis/sis_mm.c struct sis_memblock *obj; sis_memblock 318 drivers/gpu/drm/sis/sis_mm.c struct sis_memblock *entry, *next;