From bb32b6a927a52fa7d165a7f1145558ea56efa9a3 Mon Sep 17 00:00:00 2001
From: gojimmypi <jim@wolfssl.com>
Date: Wed, 5 Apr 2023 17:10:37 +0200
Subject: [PATCH] mp_setneg(Z), not mpi

---
 wolfcrypt/src/port/Espressif/esp32_mp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wolfcrypt/src/port/Espressif/esp32_mp.c b/wolfcrypt/src/port/Espressif/esp32_mp.c
index b4efe8cb2..1717a415b 100644
--- a/wolfcrypt/src/port/Espressif/esp32_mp.c
+++ b/wolfcrypt/src/port/Espressif/esp32_mp.c
@@ -370,7 +370,7 @@ int esp_mp_mul(MATH_INT_T* X, MATH_INT_T* Y, MATH_INT_T* Z)
     esp_mp_hw_unlock();
 
     if (!mp_iszero(Z) && neg) {
-        mp_setneg(mpi);
+        mp_setneg(Z);
     }
 
     return ret;