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@@ -124,11 +124,11 @@ static rt_err_t get_timeval(struct timeval *tv)
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}
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/**
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- * Set time to RTC device (without timezone)
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+ * Set time to RTC device (without timezone, UTC+0)
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* @param tv: struct timeval
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* @return the operation status, RT_EOK on successful
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*/
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-static int set_timeval(struct timeval *tv)
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+static rt_err_t set_timeval(struct timeval *tv)
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{
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#ifdef RT_USING_RTC
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static rt_device_t device = RT_NULL;
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Meco Man