enum dev_change_type
device_reload_config(struct device *dev, struct blob_attr *attr)
{
- struct blob_attr *tb[__DEV_ATTR_MAX], *tb1[__DEV_ATTR_MAX];
+ struct blob_attr *tb[__DEV_ATTR_MAX];
const struct config_param_list *cfg = dev->type->config_params;
- blobmsg_parse(cfg->params, cfg->n_params, tb,
- blob_data(attr), blob_len(attr));
- if (dev->config)
- blobmsg_parse(cfg->params, cfg->n_params, tb1,
- blob_data(dev->config), blob_len(dev->config));
- else
- memset(tb1, 0, sizeof(tb1));
-
- if (!config_diff(tb, tb1, cfg, NULL))
+ if (config_check_equal(dev->config, attr, cfg))
return DEV_CONFIG_NO_CHANGE;
if (cfg == &device_attr_list) {
+ memset(tb, 0, sizeof(tb));
+
+ if (dev->config)
+ blobmsg_parse(dev_attrs, __DEV_ATTR_MAX, tb,
+ blob_data(attr), blob_len(attr));
+
device_init_settings(dev, tb);
return DEV_CONFIG_APPLIED;
} else
struct device *odev = NULL, *dev;
enum dev_change_type change;
- D(DEVICE, "Create new device '%s' (%s)\n", name, type->name);
config = config_memdup(config);
if (!config)
return NULL;
device_delete(odev);
break;
}
- }
+ } else
+ D(DEVICE, "Create new device '%s' (%s)\n", name, type->name);
dev = type->create(config);
if (!dev)