linux-kernel - [2.6 patch] x86: make additional

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Date:	Tue, 22 Apr 2008 00:31:37 +0300
From:	Adrian Bunk <bunk@...nel.org>
To:	tglx@...utronix.de, mingo@...hat.com, hpa@...or.com
Cc:	linux-kernel@...r.kernel.org
Subject: [2.6 patch] x86: make additional_cpus static

This patch makes the needlessly global additional_cpus static.

Signed-off-by: Adrian Bunk <bunk@...nel.org>

---
a9514750d34e70541cb40c4fd7aa4b63c5c47847 diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 424600e..e60b985 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -1314,7 +1314,7 @@ void remove_siblinginfo(int cpu)
 	cpu_clear(cpu, cpu_sibling_setup_map);
 }
 
-int additional_cpus __initdata = -1;
+static int additional_cpus __initdata = -1;
 
 static __init int setup_additional_cpus(char *s)
 {

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