2 files changed, 1 insertions, 33 deletions

diff --git a/arch/powerpc/kvm/booke_guest.c b/arch/powerpc/kvm/booke_guest.c
index 712d89a28c46..9c8ad850c6e3 100644
--- a/arch/powerpc/kvm/booke_guest.c
+++ b/arch/powerpc/kvm/booke_guest.c
@@ -227,39 +227,6 @@ void kvmppc_check_and_deliver_interrupts(struct kvm_vcpu *vcpu)
         }
 }
 
-static int kvmppc_emulate_mmio(struct kvm_run *run, struct kvm_vcpu *vcpu)
-{
-        enum emulation_result er;
-        int r;
-
-        er = kvmppc_emulate_instruction(run, vcpu);
-        switch (er) {
-        case EMULATE_DONE:
-                /* Future optimization: only reload non-volatiles if they were
-                 * actually modified. */
-                r = RESUME_GUEST_NV;
-                break;
-        case EMULATE_DO_MMIO:
-                run->exit_reason = KVM_EXIT_MMIO;
-                /* We must reload nonvolatiles because "update" load/store
-                 * instructions modify register state. */
-                /* Future optimization: only reload non-volatiles if they were
-                 * actually modified. */
-                r = RESUME_HOST_NV;
-                break;
-        case EMULATE_FAIL:
-                /* XXX Deliver Program interrupt to guest. */
-                printk(KERN_EMERG "%s: emulation failed (%08x)\n", __func__,
-                       vcpu->arch.last_inst);
-                r = RESUME_HOST;
-                break;
-        default:
-                BUG();
-        }
-
-        return r;
-}
-
 /**
  * kvmppc_handle_exit
  *
diff --git a/include/asm-powerpc/kvm_ppc.h b/include/asm-powerpc/kvm_ppc.h
index b35a7e3ef978..5a21115228af 100644
--- a/include/asm-powerpc/kvm_ppc.h
+++ b/include/asm-powerpc/kvm_ppc.h
@@ -57,6 +57,7 @@ extern int kvmppc_handle_store(struct kvm_run *run, struct kvm_vcpu *vcpu,
 
 extern int kvmppc_emulate_instruction(struct kvm_run *run,
                                       struct kvm_vcpu *vcpu);
+extern int kvmppc_emulate_mmio(struct kvm_run *run, struct kvm_vcpu *vcpu);
 
 extern void kvmppc_mmu_map(struct kvm_vcpu *vcpu, u64 gvaddr, gfn_t gfn,
                            u64 asid, u32 flags);