From d1e2319414ea5218ba801163e4530ecf2dfcbf36 Mon Sep 17 00:00:00 2001 From: Jean-Christophe PLAGNIOL-VILLARD Date: Mon, 1 Sep 2008 23:06:23 +0200 Subject: rtc: allow rtc_set to return an error and use it in cmd_date Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD --- drivers/rtc/mc146818.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/rtc/mc146818.c') diff --git a/drivers/rtc/mc146818.c b/drivers/rtc/mc146818.c index 460a0e6..1225454 100644 --- a/drivers/rtc/mc146818.c +++ b/drivers/rtc/mc146818.c @@ -105,7 +105,7 @@ int rtc_get (struct rtc_time *tmp) return 0; } -void rtc_set (struct rtc_time *tmp) +int rtc_set (struct rtc_time *tmp) { #ifdef RTC_DEBUG printf ( "Set DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n", @@ -127,6 +127,7 @@ void rtc_set (struct rtc_time *tmp) rtc_write (RTC_SECONDS, bin2bcd(tmp->tm_sec )); rtc_write(RTC_CONFIG_B,0x02); /* enables the RTC to update the regs */ + return 0; } void rtc_reset (void) -- cgit v1.1