/* Clears the bypass shadow bit in RTC_CR. 
Requires unlocking backup domain write protection (PWR_CR_DBP)  */
void rtc_disable_bypass_shadow_register(void)
/* Clears the bypass shadow bit in RTC_CR. 
Requires unlocking backup domain write protection (PWR_CR_DBP)  */
void rtc_disable_bypass_shadow_register(void)
{
	RTC_CR &= ~RTC_CR_BYPSHAD;
}