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Diffstat (limited to 'kernel/irq/handle.c')
-rw-r--r--kernel/irq/handle.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index 04d3e46031e5..375d68cd5bf0 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -59,10 +59,6 @@ EXPORT_SYMBOL_GPL(nr_irqs);
#ifdef CONFIG_SPARSE_IRQ
-#ifndef max_nr_irqs
-#define max_nr_irqs(nr_cpus) NR_IRQS
-#endif
-
static struct irq_desc irq_desc_init = {
.irq = -1,
.status = IRQ_DISABLED,
@@ -137,9 +133,8 @@ int __init early_irq_init(void)
int legacy_count;
int i;
- /* initialize nr_irqs based on nr_cpu_ids */
- nr_irqs = max_nr_irqs(nr_cpu_ids);
-
+ /* initialize nr_irqs based on nr_cpu_ids */
+ arch_probe_nr_irqs();
printk(KERN_INFO "NR_IRQS:%d nr_irqs:%d\n", NR_IRQS, nr_irqs);
desc = irq_desc_legacy;