Commit fa42d10d authored by Ingo Molnar's avatar Ingo Molnar
Browse files

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: default avatarIngo Molnar <mingo@elte.hu>
parent d60458b2

kernel/irq/handle.c

+1 −0
Original line number Diff line number Diff line
@@ -48,6 +48,7 @@ handle_bad_irq(unsigned int irq, struct irq_desc *desc) 
 * Controller mappings for all interrupt sources:

 */

int nr_irqs = NR_IRQS;

EXPORT_SYMBOL_GPL(nr_irqs);



#ifdef CONFIG_HAVE_DYN_ARRAY

static struct irq_desc irq_desc_init __initdata = {