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authorUwe Kleine-König <uwe@kleine-koenig.org>2016-06-28 10:43:45 +0200
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>2016-07-09 10:24:45 +0200
commit56d86a7e799d3d893cb96f5b17b13de134af8de5 (patch)
tree2e88564cc608cc35a0d41fafdce4b8a3af06e54c /drivers/rtc/rtc-s3c.c
parente29385fab0bf94017fac130ee32f5bb2daf74417 (diff)
rtc: simplify implementations of read_alarm
Since commit d68778b80dd7 ("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>
Diffstat (limited to 'drivers/rtc/rtc-s3c.c')
-rw-r--r--drivers/rtc/rtc-s3c.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index d01ad7e8078e..6d25e373e246 100644
--- a/drivers/rtc/rtc-s3c.c
+++ b/drivers/rtc/rtc-s3c.c
@@ -264,35 +264,23 @@ static int s3c_rtc_getalarm(struct device *dev, struct rtc_wkalrm *alrm)
/* decode the alarm enable field */
if (alm_en & S3C2410_RTCALM_SECEN)
alm_tm->tm_sec = bcd2bin(alm_tm->tm_sec);
- else
- alm_tm->tm_sec = -1;
if (alm_en & S3C2410_RTCALM_MINEN)
alm_tm->tm_min = bcd2bin(alm_tm->tm_min);
- else
- alm_tm->tm_min = -1;
if (alm_en & S3C2410_RTCALM_HOUREN)
alm_tm->tm_hour = bcd2bin(alm_tm->tm_hour);
- else
- alm_tm->tm_hour = -1;
if (alm_en & S3C2410_RTCALM_DAYEN)
alm_tm->tm_mday = bcd2bin(alm_tm->tm_mday);
- else
- alm_tm->tm_mday = -1;
if (alm_en & S3C2410_RTCALM_MONEN) {
alm_tm->tm_mon = bcd2bin(alm_tm->tm_mon);
alm_tm->tm_mon -= 1;
- } else {
- alm_tm->tm_mon = -1;
}
if (alm_en & S3C2410_RTCALM_YEAREN)
alm_tm->tm_year = bcd2bin(alm_tm->tm_year);
- else
- alm_tm->tm_year = -1;
return 0;
}