genirq: revert dynarray
Revert the dynarray changes. They need more thought and polishing.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/include/linux/kernel_stat.h b/include/linux/kernel_stat.h
index 21249d8..a9d0d36 100644
--- a/include/linux/kernel_stat.h
+++ b/include/linux/kernel_stat.h
@@ -28,9 +28,7 @@
struct kernel_stat {
struct cpu_usage_stat cpustat;
-#ifndef CONFIG_HAVE_DYN_ARRAY
unsigned int irqs[NR_IRQS];
-#endif
};
DECLARE_PER_CPU(struct kernel_stat, kstat);
@@ -41,20 +39,18 @@
extern unsigned long long nr_context_switches(void);
-#ifndef CONFIG_HAVE_DYN_ARRAY
-#define kstat_irqs_this_cpu(irq) \
- (kstat_this_cpu.irqs[irq])
-#endif
+struct irq_desc;
+static inline void kstat_incr_irqs_this_cpu(unsigned int irq,
+ struct irq_desc *desc)
+{
+ kstat_this_cpu.irqs[irq]++;
+}
-#ifndef CONFIG_HAVE_DYN_ARRAY
static inline unsigned int kstat_irqs_cpu(unsigned int irq, int cpu)
{
return kstat_cpu(cpu).irqs[irq];
}
-#else
-extern unsigned int kstat_irqs_cpu(unsigned int irq, int cpu);
-#endif
/*
* Number of interrupts per specific IRQ source, since bootup