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irq: sparse irqs, export nr_irqs

fix:

  Building modules, stage 2.
  MODPOST 458 modules
  ERROR: "nr_irqs" [drivers/serial/8250.ko] undefined!

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Ingo Molnar 16 years ago
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d60458b224
commit
fa42d10dd5
1 changed files with 1 additions and 0 deletions
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  1. 1 0
      kernel/irq/handle.c

+ 1 - 0
kernel/irq/handle.c
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@@ -48,6 +48,7 @@ handle_bad_irq(unsigned int irq, struct irq_desc *desc)
 
  * Controller mappings for all interrupt sources:
 
  * Controller mappings for all interrupt sources:
 
  */
 
  */
 
 int nr_irqs = NR_IRQS;
 
 int nr_irqs = NR_IRQS;
 
+EXPORT_SYMBOL_GPL(nr_irqs);
 
 
 
 #ifdef CONFIG_HAVE_DYN_ARRAY
 
 #ifdef CONFIG_HAVE_DYN_ARRAY
 
 static struct irq_desc irq_desc_init __initdata = {
 
 static struct irq_desc irq_desc_init __initdata = {