1 files changed, 4 insertions, 2 deletions

diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c
index 203f860d2ab3..026c728d6ba7 100644
--- a/arch/x86/kernel/cpu/intel.c
+++ b/arch/x86/kernel/cpu/intel.c
@@ -119,8 +119,10 @@ static void early_init_intel(struct cpuinfo_x86 *c)
         if (c->x86_power & (1 << 8)) {
                 set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
                 set_cpu_cap(c, X86_FEATURE_NONSTOP_TSC);
-                if (!check_tsc_unstable())
-                        set_sched_clock_stable();
+                if (check_tsc_unstable())
+                        clear_sched_clock_stable();
+        } else {
+                clear_sched_clock_stable();
         }
 
         /* Penwell and Cloverview have the TSC which doesn't sleep on S3 */