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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2008-09-01 23:06:23 +0200
committerWolfgang Denk <wd@denx.de>2008-09-07 00:56:36 +0200
commitd1e2319414ea5218ba801163e4530ecf2dfcbf36 (patch)
tree78c74e4a7a154c267bfcc1812d3493f7d4f979c9 /cpu/s3c44b0
parentee9536a28cb149bcb6c5dee9d08c62c91f4c72d2 (diff)
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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>
Diffstat (limited to 'cpu/s3c44b0')
-rw-r--r--cpu/s3c44b0/cpu.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/cpu/s3c44b0/cpu.c b/cpu/s3c44b0/cpu.c
index eae6adb..fd09bf9 100644
--- a/cpu/s3c44b0/cpu.c
+++ b/cpu/s3c44b0/cpu.c
@@ -188,7 +188,7 @@ int rtc_get (struct rtc_time* tm)
return 0;
}
-void rtc_set (struct rtc_time* tm)
+int rtc_set (struct rtc_time* tm)
{
if(tm->tm_year < 2000)
tm->tm_year -= 1900;
@@ -204,6 +204,8 @@ void rtc_set (struct rtc_time* tm)
BCDMIN = HEX2BCD(tm->tm_min);
BCDSEC = HEX2BCD(tm->tm_sec);
RTCCON &= 1;
+
+ return 0;
}
void rtc_reset (void)