snprintf(cft->name, MAX_CFTYPE_NAME, "%s.events", buf);
        cft->private = MEMFILE_PRIVATE(idx, 0);
        cft->seq_show = hugetlb_events_show;
-       cft->file_offset = offsetof(struct hugetlb_cgroup, events_file[idx]),
+       cft->file_offset = offsetof(struct hugetlb_cgroup, events_file[idx]);
        cft->flags = CFTYPE_NOT_ON_ROOT;
 
        /* Add the events.local file */
        cft->private = MEMFILE_PRIVATE(idx, 0);
        cft->seq_show = hugetlb_events_local_show;
        cft->file_offset = offsetof(struct hugetlb_cgroup,
-                                   events_local_file[idx]),
+                                   events_local_file[idx]);
        cft->flags = CFTYPE_NOT_ON_ROOT;
 
        /* NULL terminate the last cft */