From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Date: Fri, 2 May 2008 23:44:52 +0000 (-0700)
Subject: x86: nmi and irq counters are unsigned in nmi_64.c
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f59a9310b97879159ef4d25227bc270278f1ee71;p=linux-beck.git

x86: nmi and irq counters are unsigned in nmi_64.c

__nmi_count, apic_timer_irqs and irq0_irqs are unsigned.

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/arch/x86/kernel/nmi_64.c b/arch/x86/kernel/nmi_64.c
index 5a29ded994fa..33cb8ecbb6dd 100644
--- a/arch/x86/kernel/nmi_64.c
+++ b/arch/x86/kernel/nmi_64.c
@@ -79,7 +79,7 @@ static __init void nmi_cpu_busy(void *data)
 
 int __init check_nmi_watchdog(void)
 {
-	int *prev_nmi_count;
+	unsigned int *prev_nmi_count;
 	int cpu;
 
 	if ((nmi_watchdog == NMI_NONE) || (nmi_watchdog == NMI_DISABLED))
@@ -316,7 +316,7 @@ EXPORT_SYMBOL(touch_nmi_watchdog);
 notrace __kprobes int
 nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
 {
-	int sum;
+	unsigned int sum;
 	int touched = 0;
 	int cpu = smp_processor_id();
 	int rc = 0;