From: Alexandre Belloni <[email protected]>
The RTC core will always pass a valid rtc_tm, it is unnecessary to check
the validity of its members, especially with an open coded version of
rtc_valid_tm().
Signed-off-by: Alexandre Belloni <[email protected]>
---
drivers/rtc/rtc-ds1511.c | 12 ------------
1 file changed, 12 deletions(-)
diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c
index 1109cad83838..87c52d20d31a 100644
--- a/drivers/rtc/rtc-ds1511.c
+++ b/drivers/rtc/rtc-ds1511.c
@@ -182,9 +182,6 @@ static int ds1511_rtc_set_time(struct device *dev, struct rtc_time *rtc_tm)
if (rtc_tm->tm_year < 1900)
rtc_tm->tm_year += 1900;
- if (rtc_tm->tm_year < 1970)
- return -EINVAL;
-
yrs = rtc_tm->tm_year % 100;
cen = rtc_tm->tm_year / 100;
mon = rtc_tm->tm_mon + 1; /* tm_mon starts at zero */
@@ -194,15 +191,6 @@ static int ds1511_rtc_set_time(struct device *dev, struct rtc_time *rtc_tm)
min = rtc_tm->tm_min;
sec = rtc_tm->tm_sec;
- if ((mon > 12) || (day == 0))
- return -EINVAL;
-
- if (day > rtc_month_days(rtc_tm->tm_mon, rtc_tm->tm_year))
- return -EINVAL;
-
- if ((hrs >= 24) || (min >= 60) || (sec >= 60))
- return -EINVAL;
-
/*
* each register is a different number of valid bits
*/
--
2.43.0