struct config_storage storage;
struct param *params;
int n_params;
+ struct config *config;
};
-static int load(struct config_storage *st __attribute__((unused)),
- struct config *config)
+#define to_test_storage(st) container_of(st, struct test_storage, storage)
+
+static int load(struct config_storage *st, struct config *config)
+{
+ struct test_storage *ts = to_test_storage(st);
+ memcpy(config, ts->config, sizeof(test_config));
+ return 0;
+}
+
+static int save(struct config_storage *st, struct config *newconfig)
{
- memcpy(config, &test_config, sizeof(test_config));
+ struct test_storage *ts = to_test_storage(st);
+ ts->config = newconfig;
return 0;
}
static struct test_storage st = {
.storage = {
.load = load,
+ .save = save,
},
};
struct config_storage *create_test_storage(void *ctx __attribute__((unused)))
{
+ st.config = &test_config;
return &st.storage;
}