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rtc: simplify implementations of read_alarm

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Since commit d68778b80d ("rtc: initialize output parameter for read
alarm to "uninitialized"") there is no need to explicitly set
unsupported members to -1. So drop the respective assignments from
drivers.

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This commit is contained in:
Uwe Kleine-König
2016-06-28 10:43:45 +02:00
committed by Alexandre Belloni
parent e29385fab0
commit 56d86a7e79
16 changed files with 5 additions and 98 deletions
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8
drivers/rtc/rtc-rx8010.c
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@@ -272,15 +272,9 @@ static int rx8010_read_alarm(struct device *dev, struct rtc_wkalrm *t)
t->time.tm_min = bcd2bin(alarmvals[0] & 0x7f);
t->time.tm_hour = bcd2bin(alarmvals[1] & 0x3f);
if (alarmvals[2] & RX8010_ALARM_AE)
t->time.tm_mday = -1;
else
if (!(alarmvals[2] & RX8010_ALARM_AE))
t->time.tm_mday = bcd2bin(alarmvals[2] & 0x7f);
t->time.tm_wday = -1;
t->time.tm_mon = -1;
t->time.tm_year = -1;
t->enabled = !!(rx8010->ctrlreg & RX8010_CTRL_AIE);
t->pending = (flagreg & RX8010_FLAG_AF) && t->enabled;