[Qemu-devel] [PATCH 07/25] qdev: use object_property_print in info qtree

[Paolo Bonzini]

Otherwise, non-string properties without a legacy counterpart are missed.
Also fix error propagation in object_property_print itself, otherwise
pointer properties are printed as "<null>".

Signed-off-by: Paolo Bonzini <address@hidden>
---
 hw/qdev-monitor.c |    2 +-
 qom/object.c      |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/qdev-monitor.c b/hw/qdev-monitor.c
index 0acfc82..07ac525 100644
--- a/hw/qdev-monitor.c
+++ b/hw/qdev-monitor.c
@@ -492,7 +492,7 @@ static void qdev_print_props(Monitor *mon, DeviceState 
*dev, Property *props,
         if (object_property_get_type(OBJECT(dev), legacy_name, NULL)) {
             value = object_property_get_str(OBJECT(dev), legacy_name, &err);
         } else {
-            value = object_property_get_str(OBJECT(dev), props->name, &err);
+            value = object_property_print(OBJECT(dev), props->name, &err);
         }
         g_free(legacy_name);
 
diff --git a/qom/object.c b/qom/object.c
index f3ffaa6..ff36946 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -850,7 +850,7 @@ char *object_property_print(Object *obj, const char *name,
     char *string;
 
     mo = string_output_visitor_new();
-    object_property_get(obj, string_output_get_visitor(mo), name, NULL);
+    object_property_get(obj, string_output_get_visitor(mo), name, errp);
     string = string_output_get_string(mo);
     string_output_visitor_cleanup(mo);
     return string;
-- 
1.7.9.3