Thread (2 messages) 2 messages, 2 authors, 2016-03-18

[rtc-linux] Re: [PATCH v2] drivers/rtc/rtc-m41t80.c: avoid out of range year values

From: Alexandre Belloni <hidden>
Date: 2016-03-18 23:07:56

On 15/03/2016 at 14:22:26 +0100, Stefan Christ wrote :
Avoid saving an out of range year value to the RTC. Reading that value
from the RTC again returns a totally wrong time value. For Example

    $ timedatectl set-ntp no
    $ timedatectl set-time "1990-01-01 12:12:00"
    # Reboot
    rtc-m41t80 0-0068: setting system clock to 2090-01-01 12:12:35 UTC (3786955955)

Signed-off-by: Stefan Christ <redacted>
---
v2: fix checkpatch warning in if
v2: align arguments in dev_err call
---
 drivers/rtc/rtc-m41t80.c | 6 ++++++
 1 file changed, 6 insertions(+)
Applied, thanks.

-- 
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

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