[src/trunk]: src/sys/modules/gpio Add CWARNFLAGS+= -Wno-unused for clang.

[mbalmer <mbalmer%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ab7d097f4e07
branches:  trunk
changeset: 769101:ab7d097f4e07
user:      mbalmer <mbalmer%NetBSD.org@localhost>
date:      Wed Aug 31 14:42:18 2011 +0000

description:
Add CWARNFLAGS+= -Wno-unused for clang.

diffstat:

 sys/modules/gpio/Makefile |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (16 lines):

diff -r ea3dbb1bc127 -r ab7d097f4e07 sys/modules/gpio/Makefile
--- a/sys/modules/gpio/Makefile Wed Aug 31 13:38:19 2011 +0000
+++ b/sys/modules/gpio/Makefile Wed Aug 31 14:42:18 2011 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.1 2011/08/12 08:00:53 mbalmer Exp $
+#      $NetBSD: Makefile,v 1.2 2011/08/31 14:42:18 mbalmer Exp $
 
 .include "../Makefile.inc"
 
@@ -9,5 +9,6 @@
 SRCS=          gpio.c
 
 CPPFLAGS+=     -I${S}/gpio
+CWARNFLAGS+=   -Wno-unused
 
 .include <bsd.kmodule.mk>