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sparseirq: make some func to be used with genirq

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Impact: clean up sparseirq fallout on random.c

Ingo suggested to change some ifdef from SPARSE_IRQ to GENERIC_HARDIRQS
so we could some #ifdef later if all arch support genirq

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Yinghai Lu 2009-01-07 15:03:13 -08:00 • committed by Ingo Molnar
parent e8b722f487
commit d7e51e6689
5 changed files with 11 additions and 12 deletions
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6
include/linux/kernel_stat.h
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@ -28,7 +28,7 @@ struct cpu_usage_stat {
struct kernel_stat {
struct cpu_usage_stat cpustat;
#ifndef CONFIG_SPARSE_IRQ
#ifndef CONFIG_GENERIC_HARDIRQS
unsigned int irqs[NR_IRQS];
#endif
};
@ -41,7 +41,7 @@ DECLARE_PER_CPU(struct kernel_stat, kstat);
extern unsigned long long nr_context_switches(void);
#ifndef CONFIG_SPARSE_IRQ
#ifndef CONFIG_GENERIC_HARDIRQS
#define kstat_irqs_this_cpu(irq) \
(kstat_this_cpu.irqs[irq])
@ -55,7 +55,7 @@ static inline void kstat_incr_irqs_this_cpu(unsigned int irq,
#endif
#ifndef CONFIG_SPARSE_IRQ
#ifndef CONFIG_GENERIC_HARDIRQS
static inline unsigned int kstat_irqs_cpu(unsigned int irq, int cpu)
{
return kstat_cpu(cpu).irqs[irq];