From d99e217906d961ebfde3a3a2e95a1e7d63c754a6 Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Mon, 24 Aug 2015 14:26:12 -0600
Subject: [PATCH] Urefresh submodule

---
 arch | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch b/arch
index 1ffc0ecc02..575acae66e 160000
--- a/arch
+++ b/arch
@@ -1 +1 @@
-Subproject commit 1ffc0ecc02112a9d813dc9f95f2a8ecac4d8c6d8
+Subproject commit 575acae66e3ada04a55da640ba61b3ea482babdb