2 files changed, 5 insertions, 0 deletions
diff --git a/include/hw/vfio/vfio-cpr.h b/include/hw/vfio/vfio-cpr.h
index 04624475f8..b83dd42751 100644
--- a/include/hw/vfio/vfio-cpr.h
+++ b/include/hw/vfio/vfio-cpr.h
@@ -22,6 +22,9 @@ typedef struct VFIOContainerCPR {
                          void *vaddr, bool readonly, MemoryRegion *mr);
 } VFIOContainerCPR;
 
+typedef struct VFIODeviceCPR {
+    Error *mdev_blocker;
+} VFIODeviceCPR;
 
 bool vfio_legacy_cpr_register_container(struct VFIOContainer *container,
                                         Error **errp);
diff --git a/include/hw/vfio/vfio-device.h b/include/hw/vfio/vfio-device.h
index 9793b2dba0..f39259406b 100644
--- a/include/hw/vfio/vfio-device.h
+++ b/include/hw/vfio/vfio-device.h
@@ -28,6 +28,7 @@
 #endif
 #include "system/system.h"
 #include "hw/vfio/vfio-container-base.h"
+#include "hw/vfio/vfio-cpr.h"
 #include "system/host_iommu_device.h"
 #include "system/iommufd.h"
 
@@ -86,6 +87,7 @@ typedef struct VFIODevice {
     QLIST_ENTRY(VFIODevice) hwpt_next;
     struct vfio_region_info **reginfo;
     int *region_fds;
+    VFIODeviceCPR cpr;
 } VFIODevice;
 
 struct VFIODeviceOps {