QemuOpts: Simplify qemu_opts_to_qdict()

Noticed while investigating Coccinelle cleanups. There is no need
for a temporary variable when we can use the new macro to do the
same thing with less typing.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20170427215821.19397-9-eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

diff --git a/util/qemu-option.c b/util/qemu-option.c
index a36cafaf8c726dff85d806c0152a16b0ea5941db..5977bfc3e9f257d1e5cbf2f63487dd78245359e2 100644 (file)
--- a/util/qemu-option.c
+++ b/util/qemu-option.c
@@ -1054,7 +1054,6 @@ void qemu_opts_absorb_qdict(QemuOpts *opts, QDict *qdict, Error **errp)
 QDict *qemu_opts_to_qdict(QemuOpts *opts, QDict *qdict)
 {
     QemuOpt *opt;
-    QObject *val;
 
     if (!qdict) {
         qdict = qdict_new();
@@ -1063,8 +1062,7 @@ QDict *qemu_opts_to_qdict(QemuOpts *opts, QDict *qdict)
         qdict_put_str(qdict, "id", opts->id);
     }
     QTAILQ_FOREACH(opt, &opts->head, next) {
-        val = QOBJECT(qstring_from_str(opt->str));
-        qdict_put_obj(qdict, opt->name, val);
+        qdict_put_str(qdict, opt->name, opt->str);
     }
     return qdict;
 }