xen: fix compile issue if XEN is enabled but XEN_PVHVM is disabled

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>

diff --git a/arch/x86/xen/suspend.c b/arch/x86/xen/suspend.c
index 9bbd63a129b5869a4842238423217d620b26d79b..4a3d3dd3dd308c2438f9c4eacd3d75a8e7341b63 100644 (file)
--- a/arch/x86/xen/suspend.c
+++ b/arch/x86/xen/suspend.c
@@ -28,6 +28,7 @@ void xen_pre_suspend(void)
 
 void xen_hvm_post_suspend(int suspend_cancelled)
 {
+#ifdef CONFIG_XEN_PVHVM
        int cpu;
        xen_hvm_init_shared_info();
        xen_callback_vector();
@@ -37,6 +38,7 @@ void xen_hvm_post_suspend(int suspend_cancelled)
                        xen_setup_runstate_info(cpu);
                }
        }
+#endif
 }
 
 void xen_post_suspend(int suspend_cancelled)