aboutsummaryrefslogtreecommitdiffstats
path: root/arch/x86/kernel/kvmclock.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/kernel/kvmclock.c')
-rw-r--r--arch/x86/kernel/kvmclock.c13
1 files changed, 1 insertions, 12 deletions
diff --git a/arch/x86/kernel/kvmclock.c b/arch/x86/kernel/kvmclock.c
index ca43ce31a19c..f98d3eafe07a 100644
--- a/arch/x86/kernel/kvmclock.c
+++ b/arch/x86/kernel/kvmclock.c
@@ -125,7 +125,7 @@ static struct clocksource kvm_clock = {
125 .flags = CLOCK_SOURCE_IS_CONTINUOUS, 125 .flags = CLOCK_SOURCE_IS_CONTINUOUS,
126}; 126};
127 127
128static int kvm_register_clock(char *txt) 128int kvm_register_clock(char *txt)
129{ 129{
130 int cpu = smp_processor_id(); 130 int cpu = smp_processor_id();
131 int low, high, ret; 131 int low, high, ret;
@@ -152,14 +152,6 @@ static void __cpuinit kvm_setup_secondary_clock(void)
152} 152}
153#endif 153#endif
154 154
155#ifdef CONFIG_SMP
156static void __init kvm_smp_prepare_boot_cpu(void)
157{
158 WARN_ON(kvm_register_clock("primary cpu clock"));
159 native_smp_prepare_boot_cpu();
160}
161#endif
162
163/* 155/*
164 * After the clock is registered, the host will keep writing to the 156 * After the clock is registered, the host will keep writing to the
165 * registered memory location. If the guest happens to shutdown, this memory 157 * registered memory location. If the guest happens to shutdown, this memory
@@ -206,9 +198,6 @@ void __init kvmclock_init(void)
206 x86_cpuinit.setup_percpu_clockev = 198 x86_cpuinit.setup_percpu_clockev =
207 kvm_setup_secondary_clock; 199 kvm_setup_secondary_clock;
208#endif 200#endif
209#ifdef CONFIG_SMP
210 smp_ops.smp_prepare_boot_cpu = kvm_smp_prepare_boot_cpu;
211#endif
212 machine_ops.shutdown = kvm_shutdown; 201 machine_ops.shutdown = kvm_shutdown;
213#ifdef CONFIG_KEXEC 202#ifdef CONFIG_KEXEC
214 machine_ops.crash_shutdown = kvm_crash_shutdown; 203 machine_ops.crash_shutdown = kvm_crash_shutdown;