x86: KVM guest: make kvm_smp_prepare_boot_cpu() static

This patch makes the needlessly global kvm_smp_prepare_boot_cpu() static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Avi Kivity <avi@qumranet.com>

diff --git a/arch/x86/kernel/kvmclock.c b/arch/x86/kernel/kvmclock.c
index 87edf1c..d02def0 100644 (file)
--- a/arch/x86/kernel/kvmclock.c
+++ b/arch/x86/kernel/kvmclock.c
@@ -113,7 +113,7 @@ static void kvm_setup_secondary_clock(void)
 #endif
 
 #ifdef CONFIG_SMP
-void __init kvm_smp_prepare_boot_cpu(void)
+static void __init kvm_smp_prepare_boot_cpu(void)
 {
        WARN_ON(kvm_register_clock("primary cpu clock"));
        native_smp_prepare_boot_cpu();