qapi: Replace qobject_to_X(o) by qobject_to(X, o)

This patch was generated using the following Coccinelle script:

@@
expression Obj;
@@
(
- qobject_to_qnum(Obj)
+ qobject_to(QNum, Obj)
|
- qobject_to_qstring(Obj)
+ qobject_to(QString, Obj)
|
- qobject_to_qdict(Obj)
+ qobject_to(QDict, Obj)
|
- qobject_to_qlist(Obj)
+ qobject_to(QList, Obj)
|
- qobject_to_qbool(Obj)
+ qobject_to(QBool, Obj)
)

and a bit of manual fix-up for overly long lines and three places in
tests/check-qjson.c that Coccinelle did not find.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-Id: <20180224154033.29559-4-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: swap order from qobject_to(o, X), rebase to master, also a fix
to latent false-positive compiler complaint about hw/i386/acpi-build.c]
Signed-off-by: Eric Blake <eblake@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/qapi/qobject-output-visitor.c b/qapi/qobject-output-visitor.c
index 7c3b42cfe2..877e37eeb8 100644
--- a/qapi/qobject-output-visitor.c
+++ b/qapi/qobject-output-visitor.c
@@ -92,11 +92,11 @@ static void qobject_output_add_obj(QObjectOutputVisitor *qov, const char *name,
         switch (qobject_type(cur)) {
         case QTYPE_QDICT:
             assert(name);
-            qdict_put_obj(qobject_to_qdict(cur), name, value);
+            qdict_put_obj(qobject_to(QDict, cur), name, value);
             break;
         case QTYPE_QLIST:
             assert(!name);
-            qlist_append_obj(qobject_to_qlist(cur), value);
+            qlist_append_obj(qobject_to(QList, cur), value);
             break;
         default:
             g_assert_not_reached();