From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Mon, 24 Aug 2009 19:28:04 +0000 (+0100)
Subject: genirq: Add prototype for handle_nested_irq()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=31b47cf7609288893a10706c648faa932c7aef90;p=deliverable%2Flinux.git

genirq: Add prototype for handle_nested_irq()

The function is supposed to be called from the primary IRQ
handler for a demultiplexing chip so make a protype visible for
them.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
LKML-Reference: <1251142084-9852-1-git-send-email-broonie@opensource.wolfsonmicro.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/include/linux/irq.h b/include/linux/irq.h
index 6956df9961ab..9e9eb76faf81 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -282,6 +282,7 @@ extern void handle_edge_irq(unsigned int irq, struct irq_desc *desc);
 extern void handle_simple_irq(unsigned int irq, struct irq_desc *desc);
 extern void handle_percpu_irq(unsigned int irq, struct irq_desc *desc);
 extern void handle_bad_irq(unsigned int irq, struct irq_desc *desc);
+extern void handle_nested_irq(unsigned int irq);
 
 /*
  * Monolithic do_IRQ implementation.