From cab17f6185da95502d20dd31b17fef67e06ca6ef Mon Sep 17 00:00:00 2001
From: Luca Erbetta <luca.erbetta105@gmail.com>
Date: Mon, 26 Apr 2021 23:27:31 +0200
Subject: [PATCH] Fixed warnings

---
 drivers/display_stm32f4discovery.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/display_stm32f4discovery.cpp b/drivers/display_stm32f4discovery.cpp
index d733182..ed8650b 100644
--- a/drivers/display_stm32f4discovery.cpp
+++ b/drivers/display_stm32f4discovery.cpp
@@ -336,7 +336,8 @@ DisplayImpl::DisplayImpl()
         RCC->CR |= RCC_CR_PLLSAION;
     }
     
-    while((RCC->CR & RCC_CR_PLLSAIRDY)==0) ;
+    while((RCC->CR & RCC_CR_PLLSAIRDY)==0)
+        ;
     
     {
         FastInterruptDisableLock dLock;
-- 
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