DeviceClass *dc = DEVICE_CLASS(klass);
DeviceInfo *info = data;
- dc->fw_name = info->fw_name;
- dc->alias = info->alias;
- dc->desc = info->desc;
- dc->props = info->props;
- dc->no_user = info->no_user;
-
- dc->reset = info->reset;
-
- dc->vmsd = info->vmsd;
-
- dc->init = info->init;
- dc->unplug = info->unplug;
- dc->exit = info->exit;
- dc->bus_info = info->bus_info;
-
+ if (info->fw_name) {
+ dc->fw_name = info->fw_name;
+ }
+ if (info->alias) {
+ dc->alias = info->alias;
+ }
+ if (info->desc) {
+ dc->desc = info->desc;
+ }
+ if (info->props) {
+ dc->props = info->props;
+ }
+ if (info->no_user) {
+ dc->no_user = info->no_user;
+ }
+ if (info->reset) {
+ dc->reset = info->reset;
+ }
+ if (info->vmsd) {
+ dc->vmsd = info->vmsd;
+ }
+ if (info->init) {
+ dc->init = info->init;
+ }
+ if (info->unplug) {
+ dc->unplug = info->unplug;
+ }
+ if (info->exit) {
+ dc->exit = info->exit;
+ }
+ if (info->bus_info) {
+ dc->bus_info = info->bus_info;
+ }
if (info->class_init) {
info->class_init(klass, data);
}
/* first check device names */
for (info = device_info_list; info != NULL; info = info->next) {
- if (bus_info && info->bus_info != bus_info)
- continue;
if (strcmp(info->name, name) != 0)
continue;
return info;
/* failing that check the aliases */
for (info = device_info_list; info != NULL; info = info->next) {
- if (bus_info && info->bus_info != bus_info)
- continue;
if (!info->alias)
continue;
if (strcmp(info->alias, name) != 0)
DeviceState *dev;
Property *prop;
- assert(bus->info == info->bus_info);
dev = DEVICE(object_new(info->name));
dev->parent_bus = bus;
qdev_prop_set_defaults(dev, qdev_get_props(dev));