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rtc: pl030: remove useless invalid alarm handling

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The core will never pass an invalid alarm to .set_alarm, it is not
necessary to check for its validity.

Link: https://lore.kernel.org/r/20200306005730.38268-2-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Alexandre Belloni 2020-03-06 01:57:29 +01:00
parent 9896169a12
commit b303b2fe5d
1 changed files with 1 additions and 6 deletions
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7
drivers/rtc/rtc-pl030.c
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@ -46,12 +46,7 @@ static int pl030_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
unsigned long time;
int ret;
/*
* At the moment, we can only deal with non-wildcarded alarm times.
*/
ret = rtc_valid_tm(&alrm->time);
if (ret == 0)
ret = rtc_tm_to_time(&alrm->time, &time);
ret = rtc_tm_to_time(&alrm->time, &time);
if (ret == 0)
writel(time, rtc->base + RTC_MR);
return ret;