[VOYAGER] fix smp_intr_init() compile breakage

[James Bottomley <James.Bottomley@HansenPartnership.com>]

>From 4d4d1ebea1e30d0ea51784139f18aa15acbff5d9 Mon Sep 17 00:00:00 2001
From: James Bottomley <James.Bottomley@HansenPartnership.com>
Date: Wed, 29 Oct 2008 11:13:33 -0500
Subject: [VOYAGER] x86: fix smp_intr_init() compile breakage

Looks like this became static on the rest of x86.  Fix it up by adding
an external definition to mach-voyager/setup.c

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---
 arch/x86/mach-voyager/setup.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/mach-voyager/setup.c b/arch/x86/mach-voyager/setup.c
index 6bbdd63..7c6ff1a 100644
--- a/arch/x86/mach-voyager/setup.c
+++ b/arch/x86/mach-voyager/setup.c
@@ -24,6 +24,7 @@ static struct irqaction irq2 = {
 	.name = "cascade",
 };
 
+extern void smp_intr_init(void);
 void __init intr_init_hook(void)
 {
 #ifdef CONFIG_SMP
@@ -62,7 +63,6 @@ void __init time_init_hook(void)
 char *__init machine_specific_memory_setup(void)
 {
 	char *who;
-	int new_nr;
 
 	who = "NOT VOYAGER";
 
-- 
1.5.6.5