From c344ac7cbf302390e501355ec1fdc5ae76976419 Mon Sep 17 00:00:00 2001
From: Florian Fainelli <florian@openwrt.org>
Date: Sun, 19 Jun 2011 20:10:36 +0000
Subject: [PATCH] [ar7] cleanup empty directory

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27231 3c298f89-4303-0410-b956-a3cf2f4a3e73