diff options
| -rw-r--r-- | hw/ppc/spapr_drc.c | 41 |
1 files changed, 35 insertions, 6 deletions
diff --git a/hw/ppc/spapr_drc.c b/hw/ppc/spapr_drc.c index f34bc04c48..8be62c349b 100644 --- a/hw/ppc/spapr_drc.c +++ b/hw/ppc/spapr_drc.c @@ -254,10 +254,16 @@ static void prop_get_fdt(Object *obj, Visitor *v, void *opaque, const char *name, Error **errp) { sPAPRDRConnector *drc = SPAPR_DR_CONNECTOR(obj); + Error *err = NULL; int fdt_offset_next, fdt_offset, fdt_depth; void *fdt; if (!drc->fdt) { + visit_start_struct(v, NULL, NULL, name, 0, &err); + if (!err) { + visit_end_struct(v, &err); + } + error_propagate(errp, err); return; } @@ -276,24 +282,43 @@ static void prop_get_fdt(Object *obj, Visitor *v, void *opaque, case FDT_BEGIN_NODE: fdt_depth++; name = fdt_get_name(fdt, fdt_offset, &name_len); - visit_start_struct(v, NULL, NULL, name, 0, NULL); + visit_start_struct(v, NULL, NULL, name, 0, &err); + if (err) { + error_propagate(errp, err); + return; + } break; case FDT_END_NODE: /* shouldn't ever see an FDT_END_NODE before FDT_BEGIN_NODE */ g_assert(fdt_depth > 0); - visit_end_struct(v, NULL); + visit_end_struct(v, &err); + if (err) { + error_propagate(errp, err); + return; + } fdt_depth--; break; case FDT_PROP: { int i; prop = fdt_get_property_by_offset(fdt, fdt_offset, &prop_len); name = fdt_string(fdt, fdt32_to_cpu(prop->nameoff)); - visit_start_list(v, name, NULL); + visit_start_list(v, name, &err); + if (err) { + error_propagate(errp, err); + return; + } for (i = 0; i < prop_len; i++) { - visit_type_uint8(v, (uint8_t *)&prop->data[i], NULL, NULL); - + visit_type_uint8(v, (uint8_t *)&prop->data[i], NULL, &err); + if (err) { + error_propagate(errp, err); + return; + } + } + visit_end_list(v, &err); + if (err) { + error_propagate(errp, err); + return; } - visit_end_list(v, NULL); break; } default: @@ -574,6 +599,10 @@ static void spapr_dr_connector_class_init(ObjectClass *k, void *data) drck->attach = attach; drck->detach = detach; drck->release_pending = release_pending; + /* + * Reason: it crashes FIXME find and document the real reason + */ + dk->cannot_instantiate_with_device_add_yet = true; } static const TypeInfo spapr_dr_connector_info = { |