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-rw-r--r--include/hw/xen/xen-legacy-backend.h5
-rw-r--r--include/hw/xen/xen_pvdev.h2
2 files changed, 2 insertions, 5 deletions
diff --git a/include/hw/xen/xen-legacy-backend.h b/include/hw/xen/xen-legacy-backend.h
index 979c4ea04c..943732b8d1 100644
--- a/include/hw/xen/xen-legacy-backend.h
+++ b/include/hw/xen/xen-legacy-backend.h
@@ -40,7 +40,7 @@ void xen_be_check_state(struct XenLegacyDevice *xendev);
 
 /* xen backend driver bits */
 void xen_be_init(void);
-int xen_be_register(const char *type, struct XenDevOps *ops);
+int xen_be_register(const char *type, const struct XenDevOps *ops);
 int xen_be_set_state(struct XenLegacyDevice *xendev, enum xenbus_state state);
 int xen_be_bind_evtchn(struct XenLegacyDevice *xendev);
 void xen_be_set_max_grant_refs(struct XenLegacyDevice *xendev,
@@ -66,9 +66,6 @@ static inline void xen_be_unmap_grant_ref(struct XenLegacyDevice *xendev,
     return xen_be_unmap_grant_refs(xendev, ptr, &ref, 1);
 }
 
-/* backend drivers not included in all machines */
-extern struct XenDevOps xen_framebuffer_ops;  /* xenfb.c */
-
 /* configuration (aka xenbus setup) */
 void xen_config_cleanup(void);
 int xen_config_dev_vfb(int vdev, const char *type);
diff --git a/include/hw/xen/xen_pvdev.h b/include/hw/xen/xen_pvdev.h
index fdf84f47af..0c98444047 100644
--- a/include/hw/xen/xen_pvdev.h
+++ b/include/hw/xen/xen_pvdev.h
@@ -52,7 +52,7 @@ struct XenLegacyDevice {
     xenevtchn_handle   *evtchndev;
     xengnttab_handle   *gnttabdev;
 
-    struct XenDevOps   *ops;
+    const struct XenDevOps *ops;
     QTAILQ_ENTRY(XenLegacyDevice) next;
 };