dnl # dnl # commit v4.11-rc1-237-g6a0f9ebfc5e7 dnl # drm: Add mode_config .get_format_info() hook dnl # AC_DEFUN([AC_AMDGPU_DRM_GET_FORMAT_INFO], [ AC_KERNEL_DO_BACKGROUND([ AC_KERNEL_CHECK_SYMBOL_EXPORT([drm_get_format_info], [drivers/gpu/drm/drm_fourcc.c], [ AC_DEFINE(HAVE_DRM_GET_FORMAT_INFO, 1, [drm_get_format_info() is available]) ]) ]) ])