backup_base 54 drivers/gpu/drm/vmwgfx/vmwgfx_surface.c struct ttm_base_object *backup_base; backup_base 670 drivers/gpu/drm/vmwgfx/vmwgfx_surface.c if (user_srf->backup_base) backup_base 671 drivers/gpu/drm/vmwgfx/vmwgfx_surface.c ttm_base_object_unref(&user_srf->backup_base); backup_base 863 drivers/gpu/drm/vmwgfx/vmwgfx_surface.c &user_srf->backup_base); backup_base 1626 drivers/gpu/drm/vmwgfx/vmwgfx_surface.c &user_srf->backup_base); backup_base 1646 drivers/gpu/drm/vmwgfx/vmwgfx_surface.c &user_srf->backup_base);