KVM: SVM: Remove KVM specific defines for MSR_EFER

This patch removes the KVM specific defines for MSR_EFER that were being used
in the svm support file and migrates all references to use instead the ones
from the kernel headers that are used everywhere else and that have the same
values.

Signed-off-by: Carlo Marcelo Arenas Belon <carenas@sajinet.com.pe>
Signed-off-by: Avi Kivity <avi@qumranet.com>

diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c
index fb3721d88dbff28e048f0c984f0918df0dd3f5eb..c75c6b65b6514236723117f5b5ad0b581957c197 100644 (file)
--- a/drivers/kvm/svm.c
+++ b/drivers/kvm/svm.c
@@ -42,9 +42,6 @@ MODULE_LICENSE("GPL");
 #define SEG_TYPE_LDT 2
 #define SEG_TYPE_BUSY_TSS16 3
 
-#define KVM_EFER_LMA (1 << 10)
-#define KVM_EFER_LME (1 << 8)
-
 #define SVM_FEATURE_NPT  (1 << 0)
 #define SVM_FEATURE_LBRV (1 << 1)
 #define SVM_DEATURE_SVML (1 << 2)
@@ -184,8 +181,8 @@ static inline void flush_guest_tlb(struct kvm_vcpu *vcpu)
 
 static void svm_set_efer(struct kvm_vcpu *vcpu, u64 efer)
 {
-       if (!(efer & KVM_EFER_LMA))
-               efer &= ~KVM_EFER_LME;
+       if (!(efer & EFER_LMA))
+               efer &= ~EFER_LME;
 
        to_svm(vcpu)->vmcb->save.efer = efer | MSR_EFER_SVME_MASK;
        vcpu->shadow_efer = efer;
@@ -777,15 +774,15 @@ static void svm_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0)
        struct vcpu_svm *svm = to_svm(vcpu);
 
 #ifdef CONFIG_X86_64
-       if (vcpu->shadow_efer & KVM_EFER_LME) {
+       if (vcpu->shadow_efer & EFER_LME) {
                if (!is_paging(vcpu) && (cr0 & X86_CR0_PG)) {
-                       vcpu->shadow_efer |= KVM_EFER_LMA;
-                       svm->vmcb->save.efer |= KVM_EFER_LMA | KVM_EFER_LME;
+                       vcpu->shadow_efer |= EFER_LMA;
+                       svm->vmcb->save.efer |= EFER_LMA | EFER_LME;
                }
 
                if (is_paging(vcpu) && !(cr0 & X86_CR0_PG)) {
-                       vcpu->shadow_efer &= ~KVM_EFER_LMA;
-                       svm->vmcb->save.efer &= ~(KVM_EFER_LMA | KVM_EFER_LME);
+                       vcpu->shadow_efer &= ~EFER_LMA;
+                       svm->vmcb->save.efer &= ~(EFER_LMA | EFER_LME);
                }
        }
 #endif