From 9a1b6b7c8b294a5c483730f1a30d03930c814291 Mon Sep 17 00:00:00 2001
From: martin <martin@NetBSD.org>
Date: Thu, 1 Sep 2011 08:43:24 +0000
Subject: [PATCH] Minor nit: avoid kpreempt_disable() if cold (as we return
 early and do not reenable it; actually makes no difference but looks more
 balanced this way)

---
 sys/arch/sparc/sparc/timer_sun4m.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sys/arch/sparc/sparc/timer_sun4m.c b/sys/arch/sparc/sparc/timer_sun4m.c
index 68cfcd4913f0..8b0877e9c4e2 100644
--- a/sys/arch/sparc/sparc/timer_sun4m.c
+++ b/sys/arch/sparc/sparc/timer_sun4m.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: timer_sun4m.c,v 1.27 2011/07/17 23:18:23 mrg Exp $	*/
+/*	$NetBSD: timer_sun4m.c,v 1.28 2011/09/01 08:43:24 martin Exp $	*/
 
 /*
  * Copyright (c) 1992, 1993
@@ -58,7 +58,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: timer_sun4m.c,v 1.27 2011/07/17 23:18:23 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: timer_sun4m.c,v 1.28 2011/09/01 08:43:24 martin Exp $");
 
 #include <sys/param.h>
 #include <sys/kernel.h>
@@ -140,9 +140,9 @@ clockintr_4m(void *cap)
 	 * For MP, we defer calling hardclock() to the schedintr so
 	 * that we call it on all cpus.
 	 */
-	kpreempt_disable();
 	if (cold)
 		return 0;
+	kpreempt_disable();
 	/* read the limit register to clear the interrupt */
 	*((volatile int *)&timerreg4m->t_limit);
 	tickle_tc();