qdev: print error message before aborting

qdev_prop_set_* functions are always called by machine init functions
that should know what they're doing, so they abort on error.  Still,
an assert(!errp) does not aid debugging.  Print an error before aborting.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 13 insertions, 13 deletions

diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c
index 6f09a35..7b74dd5 100644
--- a/hw/qdev-properties.c
+++ b/hw/qdev-properties.c
@@ -1072,49 +1072,49 @@ void qdev_prop_set_bit(DeviceState *dev, const char *name, bool value)
 {
     Error *errp = NULL;
     object_property_set_bool(OBJECT(dev), value, name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_uint8(DeviceState *dev, const char *name, uint8_t value)
 {
     Error *errp = NULL;
     object_property_set_int(OBJECT(dev), value, name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_uint16(DeviceState *dev, const char *name, uint16_t value)
 {
     Error *errp = NULL;
     object_property_set_int(OBJECT(dev), value, name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_uint32(DeviceState *dev, const char *name, uint32_t value)
 {
     Error *errp = NULL;
     object_property_set_int(OBJECT(dev), value, name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_int32(DeviceState *dev, const char *name, int32_t value)
 {
     Error *errp = NULL;
     object_property_set_int(OBJECT(dev), value, name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_uint64(DeviceState *dev, const char *name, uint64_t value)
 {
     Error *errp = NULL;
     object_property_set_int(OBJECT(dev), value, name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_string(DeviceState *dev, const char *name, char *value)
 {
     Error *errp = NULL;
     object_property_set_str(OBJECT(dev), value, name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 int qdev_prop_set_drive(DeviceState *dev, const char *name, BlockDriverState *value)
@@ -1143,7 +1143,7 @@ void qdev_prop_set_chr(DeviceState *dev, const char *name, CharDriverState *valu
     assert(!value || value->label);
     object_property_set_str(OBJECT(dev),
                             value ? value->label : "", name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_netdev(DeviceState *dev, const char *name, VLANClientState *value)
@@ -1152,14 +1152,14 @@ void qdev_prop_set_netdev(DeviceState *dev, const char *name, VLANClientState *v
     assert(!value || value->name);
     object_property_set_str(OBJECT(dev),
                             value ? value->name : "", name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_vlan(DeviceState *dev, const char *name, VLANState *value)
 {
     Error *errp = NULL;
     object_property_set_int(OBJECT(dev), value ? value->id : -1, name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_macaddr(DeviceState *dev, const char *name, uint8_t *value)
@@ -1170,7 +1170,7 @@ void qdev_prop_set_macaddr(DeviceState *dev, const char *name, uint8_t *value)
              value[0], value[1], value[2], value[3], value[4], value[5]);
 
     object_property_set_str(OBJECT(dev), str, name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_enum(DeviceState *dev, const char *name, int value)
@@ -1181,7 +1181,7 @@ void qdev_prop_set_enum(DeviceState *dev, const char *name, int value)
     prop = qdev_prop_find(dev, name);
     object_property_set_str(OBJECT(dev), prop->info->enum_table[value],
                             name, &errp);
-    assert(!errp);
+    assert_no_error(errp);
 }
 
 void qdev_prop_set_ptr(DeviceState *dev, const char *name, void *value)
@@ -1213,7 +1213,7 @@ void qdev_prop_set_defaults(DeviceState *dev, Property *props)
         } else if (props->qtype == QTYPE_QINT) {
             object_property_set_int(obj, props->defval, props->name, &errp);
         }
-        assert(!errp);
+        assert_no_error(errp);
     }
 }