qdev-monitor: set DeviceState opts before calling realize

Setting opts before the realize property is set allows the
following patch to make decisions based on whether the user
specified "rombar". This also avoids having to create a new
tristate property especially for this purpose

Reviewed-by: Andreas Färber <[email protected]>
Signed-off-by: Bandan Das <[email protected]>
Signed-off-by: Alex Williamson <[email protected]>

diff --git a/qdev-monitor.c b/qdev-monitor.c
index 3a7dc0d428abb6ce890c29c0c312378666a8f202..6673e3cb6187e9c7062863a91eaff871d993f00b 100644 (file)
--- a/qdev-monitor.c
+++ b/qdev-monitor.c
@@ -548,16 +548,18 @@ DeviceState *qdev_device_add(QemuOpts *opts)
                                   OBJECT(dev), NULL);
         g_free(name);
     }
+
+    dev->opts = opts;
     object_property_set_bool(OBJECT(dev), true, "realized", &err);
     if (err != NULL) {
         qerror_report_err(err);
         error_free(err);
+        dev->opts = NULL;
         object_unparent(OBJECT(dev));
         object_unref(OBJECT(dev));
         qerror_report(QERR_DEVICE_INIT_FAILED, driver);
         return NULL;
     }
-    dev->opts = opts;
     return dev;
 }