[PATCH] rtc: st-lpc: remove unnecessary check

Alexandre Belloni
2019-04-30T20:19:07Z

The RTC core already ensures the alarm is set to a time in the future, it
is not necessary to check again in the driver.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
drivers/rtc/rtc-st-lpc.c | 4 ----
1 file changed, 4 deletions(-)

diff --git a/drivers/rtc/rtc-st-lpc.c b/drivers/rtc/rtc-st-lpc.c
index bee75ca7ff79..ce2dae6e2a24 100644
--- a/drivers/rtc/rtc-st-lpc.c
+++ b/drivers/rtc/rtc-st-lpc.c
@@ -166,10 +166,6 @@ static int st_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *t)
now_secs = rtc_tm_to_time64(&now);
alarm_secs = rtc_tm_to_time64(&t->time);

- /* Invalid alarm time */
- if (now_secs > alarm_secs)
- return -EINVAL;
-
memcpy(&rtc->alarm, t, sizeof(struct rtc_wkalrm));

/* Now many secs to fire */
--
2.20.1