From: Hannes Eder <hannes@hanneseder.net>
Date: Sun, 23 Nov 2008 19:19:33 +0000 (+0100)
Subject: x86: HPET: fix sparse warning
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3b71e9e307b3406aa29960a7428247f8a48b810c;p=mv-sheeva.git

x86: HPET: fix sparse warning

Impact: make global variable static

Fix this sparse warning:

 arch/x86/kernel/hpet.c:36:18: warning: symbol 'hpet_num_timers' was
 not declared. Should it be static?

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index 067d8de913f..15fcaacc1f8 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -33,7 +33,7 @@
  * HPET address is set in acpi/boot.c, when an ACPI entry exists
  */
 unsigned long				hpet_address;
-unsigned long				hpet_num_timers;
+static unsigned long			hpet_num_timers;
 static void __iomem			*hpet_virt_address;
 
 struct hpet_dev {