--- zzzz-none-000/linux-4.9.279/scripts/Makefile.modpost	2021-08-08 06:38:54.000000000 +0000
+++ puma7-atom-6591-750/linux-4.9.279/scripts/Makefile.modpost	2023-02-08 11:43:43.000000000 +0000
@@ -50,8 +50,7 @@
 src := $(obj)
 
 # Include the module's Makefile to find KBUILD_EXTRA_SYMBOLS
-include $(if $(wildcard $(KBUILD_EXTMOD)/Kbuild), \
-             $(KBUILD_EXTMOD)/Kbuild, $(KBUILD_EXTMOD)/Makefile)
+include $(if $(wildcard $(src)/Kbuild), $(src)/Kbuild, $(src)/Makefile)
 endif
 
 include scripts/Makefile.lib