2 files changed, 10 insertions, 11 deletions
diff --git a/src/soc/intel/skylake/include/soc/cpu.h b/src/soc/intel/skylake/include/soc/cpu.h
index 8dd9742eb0..f91a0ef00b 100644
--- a/src/soc/intel/skylake/include/soc/cpu.h
+++ b/src/soc/intel/skylake/include/soc/cpu.h
@@ -57,12 +57,6 @@
 void set_power_limits(u8 power_limit_1_time);
 int cpu_config_tdp_levels(void);
 
-/*
- * Determine if HyperThreading is disabled.
- * The variable is not valid until setup_ap_init() has been called.
- */
-extern int ht_disabled;
-
 /* CPU identification */
 u32 cpu_family_model(void);
 u32 cpu_stepping(void);
diff --git a/src/soc/intel/skylake/include/soc/smm.h b/src/soc/intel/skylake/include/soc/smm.h
index 94bdc5554d..fa8da46f5a 100644
--- a/src/soc/intel/skylake/include/soc/smm.h
+++ b/src/soc/intel/skylake/include/soc/smm.h
@@ -53,7 +53,11 @@ void mainboard_smi_gpi_handler(const struct gpi_status *sts);
 
 
 #if IS_ENABLED(CONFIG_HAVE_SMI_HANDLER)
-int smm_initialize(void);
+void smm_relocation_handler(int cpu, uintptr_t curr_smbase,
+				uintptr_t staggered_smbase);
+void smm_info(uintptr_t *perm_smbase, size_t *perm_smsize,
+		size_t *smm_save_state_size);
+void smm_initialize(void);
 void smm_relocate(void);
 
 /* These helpers are for performing SMM relocation. */
@@ -68,10 +72,11 @@ void southbridge_clear_smi_status(void);
 void southbridge_smm_clear_state(void);
 void southbridge_smm_enable_smi(void);
 #else	/* CONFIG_HAVE_SMI_HANDLER */
-static inline int smm_initialize(void)
-{
-	return 0;
-}
+static inline void smm_relocation_handler(int cpu, uintptr_t curr_smbase,
+				uintptr_t staggered_smbase) {}
+static inline void smm_info(uintptr_t *perm_smbase, size_t *perm_smsize,
+		size_t *smm_save_state_size) {}
+static inline void smm_initialize(void) {}
 
 static inline void smm_relocate(void) {}
 static inline void southbridge_trigger_smi(void) {}