From de17adf56c82761fdd99930629917ff5c2a50722 Mon Sep 17 00:00:00 2001
From: LiuJX <Arthur_jx@sina.com>
Date: Mon, 4 Jun 2018 11:05:56 +0800
Subject: [PATCH] [bsp] [stm32f10x]  fix watchdog control set timeout argument
 bug.

---
 bsp/stm32f10x/drivers/stm32f1_wdg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bsp/stm32f10x/drivers/stm32f1_wdg.c b/bsp/stm32f10x/drivers/stm32f1_wdg.c
index fae575abc..a26283fb2 100644
--- a/bsp/stm32f10x/drivers/stm32f1_wdg.c
+++ b/bsp/stm32f10x/drivers/stm32f1_wdg.c
@@ -27,7 +27,7 @@ static rt_err_t stm32f1_wdg_control(rt_watchdog_t *wdt, int cmd, void *arg)
      switch(cmd)
      {
      case RT_DEVICE_CTRL_WDT_SET_TIMEOUT:
-          timeout_ms = (rt_uint32_t) arg;
+          timeout_ms = *((rt_uint32_t*) arg);
           IWDG_WriteAccessCmd(IWDG_WriteAccess_Enable);
           if(timeout_ms >= 13107)
           {
-- 
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