From 4621ffd93c3fbc6ebd52961d208019d5ab5312ae Mon Sep 17 00:00:00 2001
From: Love Hornquist Astrand <lha@h5l.org>
Date: Thu, 20 Aug 2009 20:13:41 -0700
Subject: [PATCH] mark usage() as noreturn

---
 kuser/kswitch.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/kuser/kswitch.c b/kuser/kswitch.c
index 77e9f6ba4..d28223725 100644
--- a/kuser/kswitch.c
+++ b/kuser/kswitch.c
@@ -55,6 +55,9 @@ static struct getargs args[] = {
     { "help",			0,   arg_flag, &help_flag, NULL, NULL}
 };
 
+static void
+usage (int ret) __attribute__((noreturn));
+
 static void
 usage (int ret)
 {