1 files changed, 2 insertions, 1 deletions

diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 84826b842b54..ee8cac77c8a4 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -844,7 +844,6 @@ static const struct pv_init_ops xen_init_ops __initdata = {
 static const struct pv_time_ops xen_time_ops __initdata = {
         .set_wallclock = xen_set_wallclock,
         .get_wallclock = xen_get_wallclock,
-        .get_tsc_khz = xen_tsc_khz,
         .sched_clock = xen_sched_clock,
 };
 
@@ -980,6 +979,8 @@ asmlinkage void __init xen_start_kernel(void)
         x86_init.timers.setup_percpu_clockev = x86_init_noop;
         x86_cpuinit.setup_percpu_clockev = x86_init_noop;
 
+        x86_platform.calibrate_tsc = xen_tsc_khz;
+
 #ifdef CONFIG_X86_64
         /*
          * Setup percpu state.  We only need to do this for 64-bit