From 03b73ce329d6e46465942f4baa6ba5e2e27467bd Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Fri, 31 Jan 2020 20:49:59 +1100
Subject: [PATCH] stm32/stm32_it: Don't call __HAL_USB_HS_EXTI_CLEAR_FLAG on H7
 MCUs.

It doesn't exist on these MCUs.
---
 ports/stm32/stm32_it.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ports/stm32/stm32_it.c b/ports/stm32/stm32_it.c
index e77642b8ea..1a2227217b 100644
--- a/ports/stm32/stm32_it.c
+++ b/ports/stm32/stm32_it.c
@@ -415,8 +415,10 @@ void OTG_HS_WKUP_IRQHandler(void) {
 
   OTG_CMD_WKUP_Handler(&pcd_hs_handle);
 
+  #if !defined(STM32H7)
   /* Clear EXTI pending Bit*/
   __HAL_USB_HS_EXTI_CLEAR_FLAG();
+  #endif
 
     IRQ_EXIT(OTG_HS_WKUP_IRQn);
 }