[Stable-8.1.4 21/31] hw/virtio: Add VirtioPCIDeviceTypeInfo::instance_finalize field

[Michael Tokarev]

From: Philippe Mathieu-Daudé <philmd@linaro.org>

The VirtioPCIDeviceTypeInfo structure, added in commit a4ee4c8baa
("virtio: Helper for registering virtio device types") got extended
in commit 8ea90ee690 ("virtio: add class_size") with the @class_size
field. Do similarly with the @instance_finalize field.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20231121174051.63038-2-philmd@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
(cherry picked from commit 837053a7f491b445088eac647abe7f462c50f59a)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index edbc0daa18..c663fb2570 100644
--- a/hw/virtio/virtio-pci.c
+++ b/hw/virtio/virtio-pci.c
@@ -2388,6 +2388,7 @@ void virtio_pci_types_register(const 
VirtioPCIDeviceTypeInfo *t)
         .parent        = t->parent ? t->parent : TYPE_VIRTIO_PCI,
         .instance_size = t->instance_size,
         .instance_init = t->instance_init,
+        .instance_finalize = t->instance_finalize,
         .class_size    = t->class_size,
         .abstract      = true,
         .interfaces    = t->interfaces,
diff --git a/include/hw/virtio/virtio-pci.h b/include/hw/virtio/virtio-pci.h
index ab2051b64b..47c83edd28 100644
--- a/include/hw/virtio/virtio-pci.h
+++ b/include/hw/virtio/virtio-pci.h
@@ -246,6 +246,7 @@ typedef struct VirtioPCIDeviceTypeInfo {
     size_t instance_size;
     size_t class_size;
     void (*instance_init)(Object *obj);
+    void (*instance_finalize)(Object *obj);
     void (*class_init)(ObjectClass *klass, void *data);
     InterfaceInfo *interfaces;
 } VirtioPCIDeviceTypeInfo;
-- 
2.39.2