device reload, use config_check_equal instead of config_check_diff

diff --git a/device.c b/device.c
index ef9642fd647863ad003e3fa07cc5900ada352851..ac0954df43b4c227872872e90c8ed74627683c9f 100644 (file)
--- a/device.c
+++ b/device.c
@@ -339,21 +339,19 @@ device_init_pending(void)
 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