lkt: runner: Handle CONFIG_FB_BACKLIGHT=m on newer kernels

Signed-off-by: Nathan Chancellor <[email protected]>

lkt/runner.py

@@ -345,6 +345,8 @@ def _distro_adjustments(self):
             ('DRIVER_PE_KUNIT_TEST', 'drivers/base/test/Kconfig'),
             # CONFIG_DRM_GEM_{CMA,SHMEM}_HELPER as modules is invalid before https://git.kernel.org/linus/4b2b5e142ff499a2bef2b8db0272bbda1088a3fe
             *[(f"DRM_GEM_{val}_HELPER", 'drivers/gpu/drm/Kconfig') for val in ('CMA', 'SHMEM')],
+            # CONFIG_FB_BACKLIGHT as a module is invalid after https://git.kernel.org/linus/8fc38062be3f692ff8816da84fde71972530bcc4
+            ('FB_BACKLIGHT', 'drivers/video/fbdev/core/Kconfig'),
             # CONFIG_FSCACHE as a module is invalid after https://git.kernel.org/next/linux-next/c/9896c4f367fcc44213d15fe7210e9305df8063f2
             # While the new configuration location is fs/netfs/Kconfig, we
             # check for whether or not FSCACHE can be a module in