qapi-dealloc: Reduce use outside of generated code

No need to roll our own use of the dealloc visitors when we can
just directly use the qapi_free_FOO() functions that do what we
want in one line.

In net.c, inline net_visit() into its remaining lone caller.

After this patch, test-visitor-serialization.c is the only
non-generated file that needs to use a dealloc visitor, because
it is testing low level aspects of the visitor interface.

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1456262075-3311-2-git-send-email-eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

1 files changed, 1 insertions, 8 deletions

diff --git a/numa.c b/numa.c
index 4c4f7f5..da27bf8 100644
--- a/numa.c
+++ b/numa.c
@@ -31,7 +31,6 @@
 #include "include/exec/cpu-common.h" /* for RAM_ADDR_FMT */
 #include "qapi-visit.h"
 #include "qapi/opts-visitor.h"
-#include "qapi/dealloc-visitor.h"
 #include "hw/boards.h"
 #include "sysemu/hostmem.h"
 #include "qmp-commands.h"
@@ -243,13 +242,7 @@ static int parse_numa(void *opaque, QemuOpts *opts, Error **errp)
 
 error:
     error_report_err(err);
-
-    if (object) {
-        QapiDeallocVisitor *dv = qapi_dealloc_visitor_new();
-        visit_type_NumaOptions(qapi_dealloc_get_visitor(dv), NULL, &object,
-                               NULL);
-        qapi_dealloc_visitor_cleanup(dv);
-    }
+    qapi_free_NumaOptions(object);
 
     return -1;
 }