vmbus: Move QOM macros to vmbus.h

Move all declarations related to TYPE_VMBUS to the same place in
vmbus.h.

This will make future conversion to OBJECT_DECLARE* easier.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Tested-By: Roman Bolshakov <r.bolshakov@yadro.com>
Message-Id: <20200825192110.3528606-35-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

hw/hyperv/vmbus.c

@@ -20,9 +20,6 @@
 #include "cpu.h"
 #include "trace.h"
 
-#define TYPE_VMBUS "vmbus"
-#define VMBUS(obj) OBJECT_CHECK(VMBus, (obj), TYPE_VMBUS)
-
 enum {
     VMGPADL_INIT,
     VMGPADL_ALIVE,

include/hw/hyperv/vmbus-bridge.h

@@ -11,11 +11,10 @@
 #define HW_HYPERV_VMBUS_BRIDGE_H
 
 #include "hw/sysbus.h"
+#include "hw/hyperv/vmbus.h"
 
 #define TYPE_VMBUS_BRIDGE "vmbus-bridge"
 
-typedef struct VMBus VMBus;
-
 typedef struct VMBusBridge {
     SysBusDevice parent_obj;
 

include/hw/hyperv/vmbus.h

@@ -26,6 +26,10 @@
 #define VMBUS_DEVICE_GET_CLASS(obj) \
     OBJECT_GET_CLASS(VMBusDeviceClass, (obj), TYPE_VMBUS_DEVICE)
 
+#define TYPE_VMBUS "vmbus"
+typedef struct VMBus VMBus;
+#define VMBUS(obj) OBJECT_CHECK(VMBus, (obj), TYPE_VMBUS)
+
 /*
  * Object wrapping a GPADL -- GPA Descriptor List -- an array of guest physical
  * pages, to be used for various buffers shared between the host and the guest.