1047     Chardev *chr, *chr_new;  in qmp_chardev_change()  local
1093     chr_new = chardev_new(id, object_class_get_name(OBJECT_CLASS(cc_new)),  in qmp_chardev_change()
1095     if (!chr_new) {  in qmp_chardev_change()
1099     if (chr->be_open && !chr_new->be_open) {  in qmp_chardev_change()
1105     qemu_chr_fe_init(be, chr_new, &error_abort);  in qmp_chardev_change()
1108         error_setg(errp, "Chardev '%s' change failed", chr_new->label);  in qmp_chardev_change()
1109         chr_new->be = NULL;  in qmp_chardev_change()
1114         object_unref(OBJECT(chr_new));  in qmp_chardev_change()
1119     chr_new->handover_yank_instance = false;  in qmp_chardev_change()
1128     object_property_add_child(get_chardevs_root(), chr_new->label,  in qmp_chardev_change()
1129                               OBJECT(chr_new));  in qmp_chardev_change()
1130     object_unref(OBJECT(chr_new));  in qmp_chardev_change()
1133     if (CHARDEV_IS_PTY(chr_new)) {  in qmp_chardev_change()
1134         ret->pty = g_strdup(chr_new->filename + 4);  in qmp_chardev_change()