From 46d41d336febae855507029cb2725fad62409f13 Mon Sep 17 00:00:00 2001
From: Laurent MEUNIER <laurent.meunier@st.com>
Date: Wed, 31 May 2017 09:19:01 +0200
Subject: [PATCH] STM32 16 bits tickers, no need to check TIM_FLAG_CC1OF FLAG

Following previous fixes on 16 tickers handling, the overflow flag
condition will not happen anymore, so the work-around in place is
not needed anymore
---
 targets/TARGET_STM/us_ticker_16b.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/targets/TARGET_STM/us_ticker_16b.c b/targets/TARGET_STM/us_ticker_16b.c
index 73bfcf640b..41fd5b63cf 100644
--- a/targets/TARGET_STM/us_ticker_16b.c
+++ b/targets/TARGET_STM/us_ticker_16b.c
@@ -55,14 +55,6 @@ uint32_t us_ticker_read()
 
     uint16_t cntH_old, cntH, cntL;
     do {
-#if defined(TARGET_STM32L0)
-        // For some reason on L0xx series we need to read and clear the
-        // overflow flag which give extra time to propelry handle possible
-        // hiccup after ~60s
-        if (__HAL_TIM_GET_FLAG(&TimMasterHandle, TIM_FLAG_CC1OF) == SET) {
-            __HAL_TIM_CLEAR_FLAG(&TimMasterHandle, TIM_FLAG_CC1OF);
-        }
-#endif
         cntH_old = SlaveCounter;
         /* SlaveCounter needs to be checked before AND after we read the
          * current counter TIM_MST->CNT, in case it wraps around.