1 files changed, 4 insertions, 0 deletions

diff --git a/arch/x86/include/asm/x86_init.h b/arch/x86/include/asm/x86_init.h
index 5d0afac2962c..baaca8defec8 100644
--- a/arch/x86/include/asm/x86_init.h
+++ b/arch/x86/include/asm/x86_init.h
@@ -162,6 +162,8 @@ struct x86_cpuinit_ops {
  * @is_untracked_pat_range      exclude from PAT logic
  * @nmi_init                    enable NMI on cpus
  * @i8042_detect                pre-detect if i8042 controller exists
+ * @save_sched_clock_state:     save state for sched_clock() on suspend
+ * @restore_sched_clock_state:  restore state for sched_clock() on resume
  */
 struct x86_platform_ops {
         unsigned long (*calibrate_tsc)(void);
@@ -173,6 +175,8 @@ struct x86_platform_ops {
         void (*nmi_init)(void);
         unsigned char (*get_nmi_reason)(void);
         int (*i8042_detect)(void);
+        void (*save_sched_clock_state)(void);
+        void (*restore_sched_clock_state)(void);
 };
 
 struct pci_dev;