Move QOM typedefs and add missing includes

Some typedefs and macros are defined after the type check macros.
This makes it difficult to automatically replace their
definitions with OBJECT_DECLARE_TYPE.

Patch generated using:

 $ ./scripts/codeconverter/converter.py -i \
   --pattern=QOMStructTypedefSplit $(git grep -l '' -- '*.[ch]')

which will split "typdef struct { ... } TypedefName"
declarations.

Followed by:

 $ ./scripts/codeconverter/converter.py -i --pattern=MoveSymbols \
    $(git grep -l '' -- '*.[ch]')

which will:
- move the typedefs and #defines above the type check macros
- add missing #include "qom/object.h" lines if necessary

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-9-ehabkost@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-10-ehabkost@redhat.com>
Message-Id: <20200831210740.126168-11-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h
index 91096f0291..d59ac97430 100644
--- a/hw/virtio/virtio-pci.h
+++ b/hw/virtio/virtio-pci.h
@@ -17,6 +17,7 @@
 
 #include "hw/pci/msi.h"
 #include "hw/virtio/virtio-bus.h"
+#include "qom/object.h"
 
 typedef struct VirtIOPCIProxy VirtIOPCIProxy;
 
@@ -94,6 +95,7 @@ typedef struct {
  * virtio-pci: This is the PCIDevice which has a virtio-pci-bus.
  */
 #define TYPE_VIRTIO_PCI "virtio-pci"
+typedef struct VirtioPCIClass VirtioPCIClass;
 #define VIRTIO_PCI_GET_CLASS(obj) \
         OBJECT_GET_CLASS(VirtioPCIClass, obj, TYPE_VIRTIO_PCI)
 #define VIRTIO_PCI_CLASS(klass) \
@@ -101,11 +103,11 @@ typedef struct {
 #define VIRTIO_PCI(obj) \
         OBJECT_CHECK(VirtIOPCIProxy, (obj), TYPE_VIRTIO_PCI)
 
-typedef struct VirtioPCIClass {
+struct VirtioPCIClass {
     PCIDeviceClass parent_class;
     DeviceRealize parent_dc_realize;
     void (*realize)(VirtIOPCIProxy *vpci_dev, Error **errp);
-} VirtioPCIClass;
+};
 
 typedef struct VirtIOPCIRegion {
     MemoryRegion mr;