From a445baa705e5032dfa9aea432eac70aaefae3162 Mon Sep 17 00:00:00 2001
From: bkleiner <b.kleiner@str8labs.com>
Date: Thu, 23 Dec 2021 17:57:50 +0100
Subject: [PATCH] stm32 LL library: fix pre-compiler warning

---
 .../STM32H7/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_ll_spi.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/main/STM32H7/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_ll_spi.c b/lib/main/STM32H7/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_ll_spi.c
index 44a95c125..05a6e5e99 100644
--- a/lib/main/STM32H7/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_ll_spi.c
+++ b/lib/main/STM32H7/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_ll_spi.c
@@ -28,8 +28,10 @@
 #ifdef  USE_FULL_ASSERT
 #include "stm32_assert.h"
 #else
+#ifndef assert_param
 #define assert_param(expr) ((void)0U)
 #endif
+#endif
 
 /** @addtogroup STM32H7xx_LL_Driver
   * @{