From 95e72ec51026a35bec472b88e5d7050695487afd Mon Sep 17 00:00:00 2001
From: Navdeep Parhar <np@FreeBSD.org>
Date: Mon, 5 Oct 2020 06:53:29 +0000
Subject: [PATCH] Get tools/tools/cxgbtool to build with the latest clang.

Reported by:	olivier@
---
 tools/tools/cxgbtool/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/tools/cxgbtool/Makefile b/tools/tools/cxgbtool/Makefile
index 5aa08f121961..2fb608d2f410 100644
--- a/tools/tools/cxgbtool/Makefile
+++ b/tools/tools/cxgbtool/Makefile
@@ -6,5 +6,6 @@ MAN=
 CFLAGS+= -I${.CURDIR}/../../../sys/dev/cxgb -I.
 CFLAGS+= -DCONFIG_T3_REGS -DCHELSIO_INTERNAL
 BINDIR?= /usr/sbin
+WARNS?= 3
 
 .include <bsd.prog.mk>