diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c
index 1a03b67..ae2a1bf 100644
--- a/drivers/kvm/kvm_main.c
+++ b/drivers/kvm/kvm_main.c
@@ -670,7 +670,7 @@
 	if (vmf->pgoff == 0)
 		page = virt_to_page(vcpu->run);
 	else if (vmf->pgoff == KVM_PIO_PAGE_OFFSET)
-		page = virt_to_page(vcpu->pio_data);
+		page = virt_to_page(vcpu->arch.pio_data);
 	else
 		return VM_FAULT_SIGBUS;
 	get_page(page);