[tip:x86/spinlocks] x86/kvm/guest: Fix sparse warning: "symbol ' klock_waiting' was not declared as static"

[tip-bot for Raghavendra K T <tipbot@zytor.com>]

Commit-ID:  36bd621337c91a1ecda588e5bbbae8dd9698bae7
Gitweb:     http://git.kernel.org/tip/36bd621337c91a1ecda588e5bbbae8dd9698bae7
Author:     Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
AuthorDate: Fri, 16 Aug 2013 15:08:41 +0530
Committer:  Ingo Molnar <mingo@kernel.org>
CommitDate: Mon, 19 Aug 2013 11:49:50 +0200

x86/kvm/guest: Fix sparse warning: "symbol 'klock_waiting' was not declared as static"

It was not declared as static since it was thought to be used by
pv-flushtlb earlier.

Signed-off-by: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
Cc: <gleb@redhat.com>
Cc: <pbonzini@redhat.com>
Cc: Jiri Kosina <trivial@kernel.org>
Link: http://lkml.kernel.org/r/1376645921-8056-1-git-send-email-raghavendra.kt@linux.vnet.ibm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 arch/x86/kernel/kvm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c
index b8ef630..56e2fa4 100644
--- a/arch/x86/kernel/kvm.c
+++ b/arch/x86/kernel/kvm.c
@@ -529,7 +529,7 @@ arch_initcall(activate_jump_labels);
 #ifdef CONFIG_PARAVIRT_SPINLOCKS
 
 /* Kick a cpu by its apicid. Used to wake up a halted vcpu */
-void kvm_kick_cpu(int cpu)
+static void kvm_kick_cpu(int cpu)
 {
 	int apicid;
 	unsigned long flags = 0;