--- zzzz-none-000/linux-5.4.213/certs/Makefile	2022-09-15 10:04:56.000000000 +0000
+++ miami-7690-761/linux-5.4.213/certs/Makefile	2024-05-29 11:19:50.000000000 +0000
@@ -3,6 +3,7 @@
 # Makefile for the linux kernel signature checking certificates.
 #
 
+KBUILD_CFLAGS += -Werror
 obj-$(CONFIG_SYSTEM_TRUSTED_KEYRING) += system_keyring.o system_certificates.o common.o
 obj-$(CONFIG_SYSTEM_BLACKLIST_KEYRING) += blacklist.o
 ifneq ($(CONFIG_SYSTEM_BLACKLIST_HASH_LIST),"")