From 99ddef9bfe714c3273e3fce4c6b6a2a99e7d0bf8 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@osdl.org>
Date: Sat, 17 Feb 2007 18:17:16 -0700
Subject: [PATCH] [POWERPC] Fix compile error in prom.h

In file included from include/asm/pci.h:20,
                 from include/linux/pci.h:751,
                 from arch/powerpc/sysdev/dart_iommu.c:36:
include/asm/prom.h: In function `of_irq_to_resource':
include/asm/prom.h:341: warning: implicit declaration of function `irq_of_parse_and_map'
include/asm/prom.h:345: error: `NO_IRQ' undeclared (first use in this function)
include/asm/prom.h:345: error: (Each undeclared identifier is reported only once
include/asm/prom.h:345: error: for each function it appears in.)

Seems that prom.h has always wanted irq.h.

Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---
 include/asm-powerpc/prom.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h
index 020ed015a9..1aa15e2e05 100644
--- a/include/asm-powerpc/prom.h
+++ b/include/asm-powerpc/prom.h
@@ -18,6 +18,7 @@
 #include <linux/types.h>
 #include <linux/proc_fs.h>
 #include <linux/platform_device.h>
+#include <asm/irq.h>
 #include <asm/atomic.h>
 
 /* Definitions used by the flattened device tree */
-- 
2.39.5