---
hw/ppc/spapr_drc.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/hw/ppc/spapr_drc.c b/hw/ppc/spapr_drc.c
index 15bae5c216a9..e4e8383ec7b5 100644
--- a/hw/ppc/spapr_drc.c
+++ b/hw/ppc/spapr_drc.c
@@ -488,7 +488,7 @@ static void realize(DeviceState *d, Error **errp)
{
sPAPRDRConnector *drc = SPAPR_DR_CONNECTOR(d);
Object *root_container;
- char link_name[256];
+ gchar *link_name;
gchar *child_name;
Error *err = NULL;
@@ -501,11 +501,12 @@ static void realize(DeviceState *d, Error **errp)
* existing in the composition tree
*/
root_container = container_get(object_get_root(), DRC_CONTAINER_PATH);
- snprintf(link_name, sizeof(link_name), "%x", spapr_drc_index(drc));
+ link_name = g_strdup_printf("%x", spapr_drc_index(drc));
child_name = object_get_canonical_path_component(OBJECT(drc));
trace_spapr_drc_realize_child(spapr_drc_index(drc), child_name);
object_property_add_alias(root_container, link_name,
drc->owner, child_name, &err);
+ g_free(link_name);
if (err) {
error_report_err(err);
object_unref(OBJECT(drc));
@@ -521,13 +522,14 @@ static void unrealize(DeviceState *d, Error **errp)
{
sPAPRDRConnector *drc = SPAPR_DR_CONNECTOR(d);
Object *root_container;
- char name[256];
+ gchar *name;
Error *err = NULL;
trace_spapr_drc_unrealize(spapr_drc_index(drc));
root_container = container_get(object_get_root(), DRC_CONTAINER_PATH);
- snprintf(name, sizeof(name), "%x", spapr_drc_index(drc));
+ name = g_strdup_printf("%x", spapr_drc_index(drc));
object_property_del(root_container, name, &err);
+ g_free(name);
if (err) {
error_report_err(err);
object_unref(OBJECT(drc));
@@ -729,10 +731,11 @@ static const TypeInfo spapr_drc_lmb_info = {
sPAPRDRConnector *spapr_drc_by_index(uint32_t index)
{
Object *obj;
- char name[256];
+ gchar *name;
- snprintf(name, sizeof(name), "%s/%x", DRC_CONTAINER_PATH, index);
+ name = g_strdup_printf("%s/%x", DRC_CONTAINER_PATH, index);
obj = object_resolve_path(name, NULL);
+ g_free(name);
return !obj ? NULL : SPAPR_DR_CONNECTOR(obj);
}