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

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__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>
This commit is contained in:
Hiroshi Shimamoto 2008-05-02 16:44:52 -07:00 • committed by Ingo Molnar
parent f784946ded
commit f59a9310b9
1 changed files with 2 additions and 2 deletions

4
arch/x86/kernel/nmi_64.c
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@ -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;