KVM: Move cr0/cr4/efer related helpers to x86.h

They have more general scope than the mmu.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

1 files changed, 0 insertions, 24 deletions

diff --git a/arch/x86/kvm/mmu.h b/arch/x86/kvm/mmu.h
index 599159f728b9..61ef5a65b7d8 100644
--- a/arch/x86/kvm/mmu.h
+++ b/arch/x86/kvm/mmu.h
@@ -58,30 +58,6 @@ static inline int kvm_mmu_reload(struct kvm_vcpu *vcpu)
         return kvm_mmu_load(vcpu);
 }
 
-static inline int is_long_mode(struct kvm_vcpu *vcpu)
-{
-#ifdef CONFIG_X86_64
-        return vcpu->arch.shadow_efer & EFER_LMA;
-#else
-        return 0;
-#endif
-}
-
-static inline int is_pae(struct kvm_vcpu *vcpu)
-{
-        return kvm_read_cr4_bits(vcpu, X86_CR4_PAE);
-}
-
-static inline int is_pse(struct kvm_vcpu *vcpu)
-{
-        return kvm_read_cr4_bits(vcpu, X86_CR4_PSE);
-}
-
-static inline int is_paging(struct kvm_vcpu *vcpu)
-{
-        return kvm_read_cr0_bits(vcpu, X86_CR0_PG);
-}
-
 static inline int is_present_gpte(unsigned long pte)
 {
         return pte & PT_PRESENT_MASK;