Symbol: iosys_map_is_equal
drivers/dma-buf/dma-buf.c
1659
BUG_ON(!iosys_map_is_equal(&dmabuf->vmap_ptr, map));
drivers/gpu/drm/drm_gem_vram_helper.c
395
if (drm_WARN_ON_ONCE(dev, !iosys_map_is_equal(&gbo->map, map)))