From 729d5971d23bf63873908760c39b7da36a7646fa Mon Sep 17 00:00:00 2001
From: Jacob Garber <jgarber1@ualberta.ca>
Date: Fri, 28 Jun 2019 11:01:04 -0600
Subject: [PATCH] payloads/coreinfo: Enable -Wextra

This enables extra useful warnings.

Change-Id: I3d54988935c7df9ac0dc2f7aceb56fb720c9c4d1
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33864
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
---
 payloads/coreinfo/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/payloads/coreinfo/Makefile b/payloads/coreinfo/Makefile
index 50659d3c0b..a98342fc2e 100644
--- a/payloads/coreinfo/Makefile
+++ b/payloads/coreinfo/Makefile
@@ -83,7 +83,7 @@ OBJCOPY := $(OBJCOPY_$(ARCH-y))
 LPCC := CC="$(CC)" $(LIBPAYLOAD_OBJ)/bin/lpgcc
 LPAS := AS="$(AS)" $(LIBPAYLOAD_OBJ)/bin/lpas
 
-CFLAGS += -Wall -Werror -Os -fno-builtin $(CFLAGS_$(ARCH-y)) $(INCLUDES)
+CFLAGS += -Wall -Wextra -Werror -Os -fno-builtin $(CFLAGS_$(ARCH-y)) $(INCLUDES)
 
 ifneq ($(strip $(HAVE_DOTCONFIG)),)
 include $(src)/.config