--- a/kernel-open/nvidia-drm/nvidia-drm-helper.c 2022-07-20 16:42:53.000000000 +0300 +++ b/kernel-open/nvidia-drm/nvidia-drm-helper.c 2022-08-20 16:32:34.836742336 +0300 @@ -28,6 +28,7 @@ */ #include "nvidia-drm-helper.h" +#include <drm/drm_framebuffer.h> #include "nvmisc.h"