[patch 10/50] genirq: debug: better debug printout in enable_irq()

[Ingo Molnar]

From: Thomas Gleixner <tglx@xxxxxxxxxxxxx>

make enable_irq() debug printouts user-readable.

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
 kernel/irq/manage.c |    1 +
 1 file changed, 1 insertion(+)

Index: linux-genirq.q/kernel/irq/manage.c
===================================================================
--- linux-genirq.q.orig/kernel/irq/manage.c
+++ linux-genirq.q/kernel/irq/manage.c
@@ -114,6 +114,7 @@ void enable_irq(unsigned int irq)
 	spin_lock_irqsave(&desc->lock, flags);
 	switch (desc->depth) {
 	case 0:
+		printk(KERN_WARNING "Unablanced enable_irq(%d)\n", irq);
 		WARN_ON(1);
 		break;
 	case 1: {
-
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