From cc3f4bf06cb425542c8e841f7d41f34169c647ab Mon Sep 17 00:00:00 2001
From: Kai Ryu <kai1103@gmail.com>
Date: Mon, 29 Sep 2014 14:12:24 +0900
Subject: [PATCH] Add include guard to vibration.h

---
 keyboard/tentapad/vibration.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/keyboard/tentapad/vibration.h b/keyboard/tentapad/vibration.h
index 5f8b5d70..df0afcc4 100644
--- a/keyboard/tentapad/vibration.h
+++ b/keyboard/tentapad/vibration.h
@@ -15,6 +15,9 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#ifndef VIBRATION_H
+#define VIBRATION_H
+
 #include <stdint.h>
 
 void vibration_init(void);
@@ -22,3 +25,5 @@ void vibration_task(void);
 void vibration_enable(void);
 void vibration_disable(void);
 void vibration(uint16_t duration);
+
+#endif