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-rw-r--r--include/migration/vmstate.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h
index ac4f46a67d..4aef72c426 100644
--- a/include/migration/vmstate.h
+++ b/include/migration/vmstate.h
@@ -27,6 +27,8 @@
 #ifndef QEMU_VMSTATE_H
 #define QEMU_VMSTATE_H
 
+#include "hw/vmstate-if.h"
+
 typedef struct VMStateInfo VMStateInfo;
 typedef struct VMStateField VMStateField;
 
@@ -1156,22 +1158,22 @@ int vmstate_save_state_v(QEMUFile *f, const VMStateDescription *vmsd,
 bool vmstate_save_needed(const VMStateDescription *vmsd, void *opaque);
 
 /* Returns: 0 on success, -1 on failure */
-int vmstate_register_with_alias_id(DeviceState *dev, int instance_id,
+int vmstate_register_with_alias_id(VMStateIf *obj, int instance_id,
                                    const VMStateDescription *vmsd,
                                    void *base, int alias_id,
                                    int required_for_version,
                                    Error **errp);
 
 /* Returns: 0 on success, -1 on failure */
-static inline int vmstate_register(DeviceState *dev, int instance_id,
+static inline int vmstate_register(VMStateIf *obj, int instance_id,
                                    const VMStateDescription *vmsd,
                                    void *opaque)
 {
-    return vmstate_register_with_alias_id(dev, instance_id, vmsd,
+    return vmstate_register_with_alias_id(obj, instance_id, vmsd,
                                           opaque, -1, 0, NULL);
 }
 
-void vmstate_unregister(DeviceState *dev, const VMStateDescription *vmsd,
+void vmstate_unregister(VMStateIf *obj, const VMStateDescription *vmsd,
                         void *opaque);
 
 struct MemoryRegion;