KVM: Expose ioapic to ia64 save/restore APIs

IA64 also needs to see ioapic structure in irqchip.

Signed-off-by: xiantao.zhang@intel.com <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index f0bebd61ff77..de9f28d96ced 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -53,6 +53,8 @@ struct kvm_irqchip {
                 char dummy[512];  /* reserving space */
 #ifdef CONFIG_X86
                 struct kvm_pic_state pic;
+#endif
+#if defined(CONFIG_X86) || defined(CONFIG_IA64)
                 struct kvm_ioapic_state ioapic;
 #endif
         } chip;