diff --git a/[refs] b/[refs]
index fcea757b13a1..1e70c994b485 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d227e87e6c939c6071def92bc7691ad774c733ff
+refs/heads/master: 8528b0f1de1101c6002036fd53638fb21111d0ea
diff --git a/trunk/kernel/irq/manage.c b/trunk/kernel/irq/manage.c
index b385878c6e80..8b961adc3bd2 100644
--- a/trunk/kernel/irq/manage.c
+++ b/trunk/kernel/irq/manage.c
@@ -315,6 +315,9 @@ int setup_irq(unsigned int irq, struct irqaction *new)
 			/* Undo nested disables: */
 			desc->depth = 1;
 	}
+	/* Reset broken irq detection when installing new handler */
+	desc->irq_count = 0;
+	desc->irqs_unhandled = 0;
 	spin_unlock_irqrestore(&desc->lock, flags);
 
 	new->irq = irq;