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>

2 files changed, 10 insertions, 6 deletions

diff --git a/include/net/can_host.h b/include/net/can_host.h
index d79676746b..13b6a191dd 100644
--- a/include/net/can_host.h
+++ b/include/net/can_host.h
@@ -29,8 +29,11 @@
 #define NET_CAN_HOST_H
 
 #include "net/can_emu.h"
+#include "qom/object.h"
 
 #define TYPE_CAN_HOST "can-host"
+typedef struct CanHostClass CanHostClass;
+typedef struct CanHostState CanHostState;
 #define CAN_HOST_CLASS(klass) \
      OBJECT_CLASS_CHECK(CanHostClass, (klass), TYPE_CAN_HOST)
 #define CAN_HOST_GET_CLASS(obj) \
@@ -38,18 +41,18 @@
 #define CAN_HOST(obj) \
      OBJECT_CHECK(CanHostState, (obj), TYPE_CAN_HOST)
 
-typedef struct CanHostState {
+struct CanHostState {
     ObjectClass oc;
 
     CanBusState *bus;
     CanBusClientState bus_client;
-} CanHostState;
+};
 
-typedef struct CanHostClass {
+struct CanHostClass {
     ObjectClass oc;
 
     void (*connect)(CanHostState *ch, Error **errp);
     void (*disconnect)(CanHostState *ch);
-} CanHostClass;
+};
 
 #endif
diff --git a/include/net/filter.h b/include/net/filter.h
index 9393c59192..0d4f011bc0 100644
--- a/include/net/filter.h
+++ b/include/net/filter.h
@@ -15,6 +15,7 @@
 #include "net/queue.h"
 
 #define TYPE_NETFILTER "netfilter"
+typedef struct NetFilterClass NetFilterClass;
 #define NETFILTER(obj) \
     OBJECT_CHECK(NetFilterState, (obj), TYPE_NETFILTER)
 #define NETFILTER_GET_CLASS(obj) \
@@ -40,7 +41,7 @@ typedef void (FilterStatusChanged) (NetFilterState *nf, Error **errp);
 
 typedef void (FilterHandleEvent) (NetFilterState *nf, int event, Error **errp);
 
-typedef struct NetFilterClass {
+struct NetFilterClass {
     ObjectClass parent_class;
 
     /* optional */
@@ -50,7 +51,7 @@ typedef struct NetFilterClass {
     FilterHandleEvent *handle_event;
     /* mandatory */
     FilterReceiveIOV *receive_iov;
-} NetFilterClass;
+};
 
 
 struct NetFilterState {