--- zzzz-none-000/linux-2.6.39.4/drivers/staging/rtl8192u/ieee80211/Makefile	2011-08-03 19:43:28.000000000 +0000
+++ puma6-atom-6490-729/linux-2.6.39.4/drivers/staging/rtl8192u/ieee80211/Makefile	2021-11-10 13:38:15.000000000 +0000
@@ -66,7 +66,7 @@
 else
 LD := ld
 KSRC := /lib/modules/$(KVER)/build
-CONFIG_FILE := $(KSRC)/include/linux/autoconf.h
+CONFIG_FILE := $(KSRC)/include/generated/autoconf.h
 
 CFLAGS += -DLINUX -D__KERNEL__ -DMODULE -O2 -pipe -Wall
 CFLAGS += -I$(KSRC)/include -I.