qapi: Rename qmp_marshal_input_FOO() to qmp_marshal_FOO()

These functions marshal both input and output.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Message-Id: <1442401589-24189-17-git-send-email-armbru@redhat.com>
diff --git a/qmp.c b/qmp.c
index 9623c80..3feae9f 100644
--- a/qmp.c
+++ b/qmp.c
@@ -157,9 +157,9 @@
  * #ifdef CONFIG_SPICE.  Necessary for an accurate query-commands
  * result.  However, the QAPI schema is blissfully unaware of that,
  * and the QAPI code generator happily generates a dead
- * qmp_marshal_input_query_spice() that calls qmp_query_spice().
- * Provide it one, or else linking fails.
- * FIXME Educate the QAPI schema on CONFIG_SPICE.
+ * qmp_marshal_query_spice() that calls qmp_query_spice().  Provide it
+ * one, or else linking fails.  FIXME Educate the QAPI schema on
+ * CONFIG_SPICE.
  */
 SpiceInfo *qmp_query_spice(Error **errp)
 {