From 0b78c9dbe7a08b49dc0d74b2ee2caaf055e6239b Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Fri, 25 Mar 2016 18:18:58 -0600
Subject: [PATCH] Missing header file inclusion

---
 configs/maple/src/maple.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configs/maple/src/maple.h b/configs/maple/src/maple.h
index 775678f05a0..ca724dfa05f 100644
--- a/configs/maple/src/maple.h
+++ b/configs/maple/src/maple.h
@@ -43,8 +43,11 @@
 
 #include <nuttx/config.h>
 #include <nuttx/compiler.h>
+
 #include <stdint.h>
 
+#include <arch/stm32/chip.h>
+
 /************************************************************************************
  * Pre-processor Definitions
  ************************************************************************************/