This is a note to let you know that I've just added the patch titled
rtc: hym8563: fix invalid year calculation
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
rtc-hym8563-fix-invalid-year-calculation.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From d5861262210067fc01b2fb4f7af2fd85a3453f15 Mon Sep 17 00:00:00 2001
From: Alexander Kochetkov <al.kochet@xxxxxxxxx>
Date: Sun, 6 Mar 2016 12:43:57 +0300
Subject: rtc: hym8563: fix invalid year calculation
From: Alexander Kochetkov <al.kochet@xxxxxxxxx>
commit d5861262210067fc01b2fb4f7af2fd85a3453f15 upstream.
Year field must be in BCD format, according to
hym8563 datasheet.
Due to the bug year 2016 became 2010.
Fixes: dcaf03849352 ("rtc: add hym8563 rtc-driver")
Signed-off-by: Alexander Kochetkov <al.kochet@xxxxxxxxx>
Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/rtc/rtc-hym8563.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/rtc/rtc-hym8563.c
+++ b/drivers/rtc/rtc-hym8563.c
@@ -144,7 +144,7 @@ static int hym8563_rtc_set_time(struct d
* it does not seem to carry it over a subsequent write/read.
* So we'll limit ourself to 100 years, starting at 2000 for now.
*/
- buf[6] = tm->tm_year - 100;
+ buf[6] = bin2bcd(tm->tm_year - 100);
/*
* CTL1 only contains TEST-mode bits apart from stop,
Patches currently in stable-queue which might be from al.kochet@xxxxxxxxx are
queue-3.14/rtc-hym8563-fix-invalid-year-calculation.patch
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