diff --git a/arch/x86/include/asm/spec-ctrl.h b/arch/x86/include/asm/spec-ctrl.h
index ae7c2c5cd7f0e2e9f2becb438a1366461f5725c6..8e2f8411c7a761db4c22b534ae603543e5285fe6 100644
--- a/arch/x86/include/asm/spec-ctrl.h
+++ b/arch/x86/include/asm/spec-ctrl.h
@@ -70,11 +70,11 @@ extern void speculative_store_bypass_ht_init(void);
 static inline void speculative_store_bypass_ht_init(void) { }
 #endif
 
-extern void speculative_store_bypass_update(unsigned long tif);
+extern void speculation_ctrl_update(unsigned long tif);
 
-static inline void speculative_store_bypass_update_current(void)
+static inline void speculation_ctrl_update_current(void)
 {
-	speculative_store_bypass_update(current_thread_info()->flags);
+	speculation_ctrl_update(current_thread_info()->flags);
 }
 
 #endif
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index e3c4a91aec25f46e29ba0016337a9793145c8ae9..93c4dfeb3a8fa0514f1a81cb4d14a7722a078ad4 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -200,7 +200,7 @@ x86_virt_spec_ctrl(u64 guest_spec_ctrl, u64 guest_virt_spec_ctrl, bool setguest)
 		tif = setguest ? ssbd_spec_ctrl_to_tif(guestval) :
 				 ssbd_spec_ctrl_to_tif(hostval);
 
-		speculative_store_bypass_update(tif);
+		speculation_ctrl_update(tif);
 	}
 }
 EXPORT_SYMBOL_GPL(x86_virt_spec_ctrl);
@@ -630,7 +630,7 @@ static int ssb_prctl_set(struct task_struct *task, unsigned long ctrl)
 	 * mitigation until it is next scheduled.
 	 */
 	if (task == current && update)
-		speculative_store_bypass_update_current();
+		speculation_ctrl_update_current();
 
 	return 0;
 }
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index c93fcfdf1673418a352c8eb1085504d8c4ee4ffd..8aa49604f9ae248fb5421d39e4cae148af4d115c 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -395,27 +395,27 @@ static __always_inline void amd_set_ssb_virt_state(unsigned long tifn)
 	wrmsrl(MSR_AMD64_VIRT_SPEC_CTRL, ssbd_tif_to_spec_ctrl(tifn));
 }
 
-static __always_inline void intel_set_ssb_state(unsigned long tifn)
+static __always_inline void spec_ctrl_update_msr(unsigned long tifn)
 {
 	u64 msr = x86_spec_ctrl_base | ssbd_tif_to_spec_ctrl(tifn);
 
 	wrmsrl(MSR_IA32_SPEC_CTRL, msr);
 }
 
-static __always_inline void __speculative_store_bypass_update(unsigned long tifn)
+static __always_inline void __speculation_ctrl_update(unsigned long tifn)
 {
 	if (static_cpu_has(X86_FEATURE_VIRT_SSBD))
 		amd_set_ssb_virt_state(tifn);
 	else if (static_cpu_has(X86_FEATURE_LS_CFG_SSBD))
 		amd_set_core_ssb_state(tifn);
 	else
-		intel_set_ssb_state(tifn);
+		spec_ctrl_update_msr(tifn);
 }
 
-void speculative_store_bypass_update(unsigned long tif)
+void speculation_ctrl_update(unsigned long tif)
 {
 	preempt_disable();
-	__speculative_store_bypass_update(tif);
+	__speculation_ctrl_update(tif);
 	preempt_enable();
 }
 
@@ -452,7 +452,7 @@ void __switch_to_xtra(struct task_struct *prev_p, struct task_struct *next_p,
 		set_cpuid_faulting(!!(tifn & _TIF_NOCPUID));
 
 	if ((tifp ^ tifn) & _TIF_SSBD)
-		__speculative_store_bypass_update(tifn);
+		__speculation_ctrl_update(tifn);
 }
 
 /*