From 6c61b69164fedb386e1168d69cecdd0745456ce8 Mon Sep 17 00:00:00 2001
From: Gunar Schorcht <gunar@schorcht.net>
Date: Thu, 17 Jan 2019 13:52:22 +0100
Subject: [PATCH] cpu/esp32: os_memset redefinition

os_memset uses system_secure_memset.
---
 cpu/esp32/vendor/esp-idf/wpa_supplicant/port/include/os.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cpu/esp32/vendor/esp-idf/wpa_supplicant/port/include/os.h b/cpu/esp32/vendor/esp-idf/wpa_supplicant/port/include/os.h
index 3db4416edc..441e117ebb 100644
--- a/cpu/esp32/vendor/esp-idf/wpa_supplicant/port/include/os.h
+++ b/cpu/esp32/vendor/esp-idf/wpa_supplicant/port/include/os.h
@@ -19,6 +19,11 @@
 extern "C" {
 #endif
 
+#ifdef RIOT_VERSION
+#include "syscalls.h"
+#define os_memset   system_secure_memset
+#endif
+
 #include "esp_types.h"
 #include <string.h>
 #include <stdio.h>
-- 
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