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/include/hw/virtio/virtio-rng.h b/include/hw/virtio/virtio-rng.h
index bd05d734b8..34fb5f695f 100644
--- a/include/hw/virtio/virtio-rng.h
+++ b/include/hw/virtio/virtio-rng.h
@@ -15,8 +15,10 @@
 #include "hw/virtio/virtio.h"
 #include "sysemu/rng.h"
 #include "standard-headers/linux/virtio_rng.h"
+#include "qom/object.h"
 
 #define TYPE_VIRTIO_RNG "virtio-rng-device"
+typedef struct VirtIORNG VirtIORNG;
 #define VIRTIO_RNG(obj) \
         OBJECT_CHECK(VirtIORNG, (obj), TYPE_VIRTIO_RNG)
 #define VIRTIO_RNG_GET_PARENT_CLASS(obj) \
@@ -28,7 +30,7 @@ struct VirtIORNGConf {
     uint32_t period_ms;
 };
 
-typedef struct VirtIORNG {
+struct VirtIORNG {
     VirtIODevice parent_obj;
 
     /* Only one vq - guest puts buffer(s) on it when it needs entropy */
@@ -46,6 +48,6 @@ typedef struct VirtIORNG {
     bool activate_timer;
 
     VMChangeStateEntry *vmstate;
-} VirtIORNG;
+};
 
 #endif