From 46c48f222f568decb881a552caa1c8f9c96c521e Mon Sep 17 00:00:00 2001 From: Russell King Date: Mon, 15 Nov 2010 14:15:03 +0000 Subject: ARM: SMP: provide accessors for irq_stat data Provide __inc_irq_stat() and __get_irq_stat() to increment and read the irq stat counters. Reviewed-by: Catalin Marinas Signed-off-by: Russell King --- arch/arm/kernel/smp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm/kernel/smp.c') diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 36d4b9140dcf..24131264ec2c 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -423,7 +423,7 @@ asmlinkage void __exception do_local_timer(struct pt_regs *regs) int cpu = smp_processor_id(); if (local_timer_ack()) { - irq_stat[cpu].local_timer_irqs++; + __inc_irq_stat(cpu, local_timer_irqs); ipi_timer(); } @@ -437,7 +437,7 @@ void show_local_irqs(struct seq_file *p) seq_printf(p, "LOC: "); for_each_present_cpu(cpu) - seq_printf(p, "%10u ", irq_stat[cpu].local_timer_irqs); + seq_printf(p, "%10u ", __get_irq_stat(cpu, local_timer_irqs)); seq_putc(p, '\n'); } -- cgit v1.2.3