KVM: Activate Virtualization On Demand

[mv-sheeva.git] / arch / powerpc / kvm / powerpc.c

diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 2a4551f78f60c242d3477b6742efaf8aa322aaab..5902bbc2411e7db65097d006666254c9bc2b4edd 100644 (file)
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -78,8 +78,9 @@ int kvmppc_emulate_mmio(struct kvm_run *run, struct kvm_vcpu *vcpu)
        return r;
 }
 
-void kvm_arch_hardware_enable(void *garbage)
+int kvm_arch_hardware_enable(void *garbage)
 {
+       return 0;
 }
 
 void kvm_arch_hardware_disable(void *garbage)
@@ -421,7 +422,7 @@ long kvm_arch_vm_ioctl(struct file *filp,
 
        switch (ioctl) {
        default:
-               r = -EINVAL;
+               r = -ENOTTY;
        }
 
        return r;