From: Adrian Bunk <bunk@kernel.org>
Date: Mon, 21 Apr 2008 21:31:37 +0000 (+0300)
Subject: x86: make additional_cpus static
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c5562faeaacf19e81a78ee37cc6b96ab1f3e68e4;p=deliverable%2Flinux.git

x86: make additional_cpus static

This patch makes the needlessly global additional_cpus static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index b78e4d47a42b..6b087ab6cd8f 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -1306,7 +1306,7 @@ static 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)
 {