diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 500008f800dc9cabfc2bf7d44772203c11d4e48b..2f64e5d0ae534024904b101423409d4409c17810 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -6148,6 +6148,7 @@ int kvm_emulate_halt(struct kvm_vcpu *vcpu)
 }
 EXPORT_SYMBOL_GPL(kvm_emulate_halt);
 
+#ifdef CONFIG_X86_64
 static int kvm_pv_clock_pairing(struct kvm_vcpu *vcpu, gpa_t paddr,
 			        unsigned long clock_type)
 {
@@ -6174,6 +6175,7 @@ static int kvm_pv_clock_pairing(struct kvm_vcpu *vcpu, gpa_t paddr,
 
 	return ret;
 }
+#endif
 
 /*
  * kvm_pv_kick_cpu_op:  Kick a vcpu.
@@ -6239,9 +6241,11 @@ int kvm_emulate_hypercall(struct kvm_vcpu *vcpu)
 		kvm_pv_kick_cpu_op(vcpu->kvm, a0, a1);
 		ret = 0;
 		break;
+#ifdef CONFIG_X86_64
 	case KVM_HC_CLOCK_PAIRING:
 		ret = kvm_pv_clock_pairing(vcpu, a0, a1);
 		break;
+#endif
 	default:
 		ret = -KVM_ENOSYS;
 		break;