[PATCH 2/2] hw/hyperv/vmbus: Make vmstate_vmbus_dev static

[Thomas Huth <thuth@redhat.com>]

vmstate_vmbus_dev is only used in vmbus.c, no need to export this
via the vmbus.h header file.

Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 hw/hyperv/vmbus.c         | 28 ++++++++++++++--------------
 include/hw/hyperv/vmbus.h |  3 ---
 2 files changed, 14 insertions(+), 17 deletions(-)

diff --git a/hw/hyperv/vmbus.c b/hw/hyperv/vmbus.c
index 2384103cb0..f05e419682 100644
--- a/hw/hyperv/vmbus.c
+++ b/hw/hyperv/vmbus.c
@@ -2438,6 +2438,20 @@ static void vmbus_dev_unrealize(DeviceState *dev)
     free_channels(vdev);
 }
 
+static const VMStateDescription vmstate_vmbus_dev = {
+    .name = TYPE_VMBUS_DEVICE,
+    .version_id = 0,
+    .minimum_version_id = 0,
+    .fields = (VMStateField[]) {
+        VMSTATE_UINT8_ARRAY(instanceid.data, VMBusDevice, 16),
+        VMSTATE_UINT16(num_channels, VMBusDevice),
+        VMSTATE_STRUCT_VARRAY_POINTER_UINT16(channels, VMBusDevice,
+                                             num_channels, vmstate_channel,
+                                             VMBusChannel),
+        VMSTATE_END_OF_LIST()
+    }
+};
+
 static void vmbus_dev_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *kdev = DEVICE_CLASS(klass);
@@ -2464,20 +2478,6 @@ static void vmbus_dev_instance_init(Object *obj)
     }
 }
 
-const VMStateDescription vmstate_vmbus_dev = {
-    .name = TYPE_VMBUS_DEVICE,
-    .version_id = 0,
-    .minimum_version_id = 0,
-    .fields = (VMStateField[]) {
-        VMSTATE_UINT8_ARRAY(instanceid.data, VMBusDevice, 16),
-        VMSTATE_UINT16(num_channels, VMBusDevice),
-        VMSTATE_STRUCT_VARRAY_POINTER_UINT16(channels, VMBusDevice,
-                                             num_channels, vmstate_channel,
-                                             VMBusChannel),
-        VMSTATE_END_OF_LIST()
-    }
-};
-
 /* vmbus generic device base */
 static const TypeInfo vmbus_dev_type_info = {
     .name = TYPE_VMBUS_DEVICE,
diff --git a/include/hw/hyperv/vmbus.h b/include/hw/hyperv/vmbus.h
index f98bea3888..7fab984e62 100644
--- a/include/hw/hyperv/vmbus.h
+++ b/include/hw/hyperv/vmbus.h
@@ -13,7 +13,6 @@
 #include "sysemu/sysemu.h"
 #include "sysemu/dma.h"
 #include "hw/qdev-core.h"
-#include "migration/vmstate.h"
 #include "hw/hyperv/vmbus-proto.h"
 #include "qemu/uuid.h"
 #include "qom/object.h"
@@ -85,8 +84,6 @@ struct VMBusDevice {
     AddressSpace *dma_as;
 };
 
-extern const VMStateDescription vmstate_vmbus_dev;
-
 /*
  * A unit of work parsed out of a message in the receive (i.e. guest->host)
  * ring buffer of a channel.  It's supposed to be subclassed (through
-- 
2.27.0