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rtc: allow rtc_set to return an error and use it in cmd_date
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
This commit is contained in:
committed by
Wolfgang Denk
parent
ee9536a28c
commit
d1e2319414
@@ -158,7 +158,7 @@ int rtc_get (struct rtc_time *tmp)
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/*
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* Set the RTC
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*/
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void rtc_set (struct rtc_time *tmp)
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int rtc_set (struct rtc_time *tmp)
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{
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DEBUGR ("Set DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n",
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tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
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@@ -176,6 +176,8 @@ void rtc_set (struct rtc_time *tmp)
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rtc_write (RTC_SEC_REG_ADDR, bin2bcd (tmp->tm_sec));
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rtc_write (RTC_CTL1_REG_ADDR, RTC_CTL1_BIT_2412);
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return 0;
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}
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/*
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