x86/vmce: enclose HVM load / save code in CONFIG_HVM

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>

diff --git a/xen/arch/x86/cpu/mcheck/vmce.c b/xen/arch/x86/cpu/mcheck/vmce.c
index e07cd2feef3d478067c5d6fcc61b22eb3a16655b..467125b3279e576ecf7d8efdddaa78cef21df651 100644 (file)
--- a/xen/arch/x86/cpu/mcheck/vmce.c
+++ b/xen/arch/x86/cpu/mcheck/vmce.c
@@ -349,6 +349,7 @@ int vmce_wrmsr(uint32_t msr, uint64_t val)
     return ret;
 }
 
+#if CONFIG_HVM
 static int vmce_save_vcpu_ctxt(struct domain *d, hvm_domain_context_t *h)
 {
     struct vcpu *v;
@@ -392,6 +393,7 @@ static int vmce_load_vcpu_ctxt(struct domain *d, hvm_domain_context_t *h)
 
 HVM_REGISTER_SAVE_RESTORE(VMCE_VCPU, vmce_save_vcpu_ctxt,
                           vmce_load_vcpu_ctxt, 1, HVMSR_PER_VCPU);
+#endif
 
 /*
  * for Intel MCE, broadcast vMCE to all vcpus