xen: Add initialisation of Xen

The xenpv machine use the common init function.

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

1 files changed, 1 insertions, 2 deletions

diff --git a/hw/xen_backend.c b/hw/xen_backend.c
index 5f58a3fe64..d881fa2f70 100644
--- a/hw/xen_backend.c
+++ b/hw/xen_backend.c
@@ -665,9 +665,8 @@ int xen_be_init(void)
         goto err;
     }
 
-    xen_xc = xen_xc_interface_open(0, 0, 0);
     if (xen_xc == XC_HANDLER_INITIAL_VALUE) {
-        xen_be_printf(NULL, 0, "can't open xen interface\n");
+        /* Check if xen_init() have been called */
         goto err;
     }
     return 0;