- list_for_each_entry(fn, &fc->filters, node) {
- fn->filter->open(fn);
- PARA_INFO_LOG("opened %s filter\n", fn->filter->name);
+ FOR_EACH_FILTER_NODE(fn, fc, i) {
+ struct filter *f = filters + fn->filter_num;
+ f->open(fn);
+ PARA_INFO_LOG("opened %s filter\n", f->name);