From: Nathael Pajani <nathael.pajani@ed3l.fr>
Date: Fri, 12 Jun 2020 14:37:51 +0000 (+0200)
Subject: Add include guards
X-Git-Url: http://git.techno-innov.fr/?a=commitdiff_plain;h=4881a0edcc70ab032df8a81d6d95986ec3e46360;p=soft%2Flpc122x%2Fcore

Add include guards
---

diff --git a/include/extdrv/ws2812.h b/include/extdrv/ws2812.h
index f855751..acf86f2 100644
--- a/include/extdrv/ws2812.h
+++ b/include/extdrv/ws2812.h
@@ -57,6 +57,9 @@
  *   
  */
 
+#ifndef WS2812_H
+#define WS2812_H
+
 #include "lib/stdint.h"
 #include "core/pio.h"
 
@@ -108,3 +111,5 @@ void ws2812_clear(struct ws2812_conf* ws2812);
 /*	Alias for ws2812_clear */
 void ws2812_stop(struct ws2812_conf* ws2812);
 
+#endif /* WS2812_H */
+