From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Sender: rtc-linux@googlegroups.com Received: from mail.free-electrons.com (down.free-electrons.com. [37.187.137.238]) by gmr-mx.google.com with ESMTP id 185si61177wml.0.2016.03.18.16.07.56 for ; Fri, 18 Mar 2016 16:07:56 -0700 (PDT) Date: Sat, 19 Mar 2016 00:07:55 +0100 From: Alexandre Belloni To: Stefan Christ Cc: rtc-linux@googlegroups.com, a.zummo@towertech.it Subject: [rtc-linux] Re: [PATCH v2] drivers/rtc/rtc-m41t80.c: avoid out of range year values Message-ID: <20160318230755.GE2828@piout.net> References: <1458048146-13820-1-git-send-email-s.christ@phytec.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 In-Reply-To: <1458048146-13820-1-git-send-email-s.christ@phytec.de> Reply-To: rtc-linux@googlegroups.com List-ID: List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , 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 > --- > 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 -- -- You received this message because you are subscribed to "rtc-linux". Membership options at http://groups.google.com/group/rtc-linux . Please read http://groups.google.com/group/rtc-linux/web/checklist before submitting a driver. --- You received this message because you are subscribed to the Google Groups "rtc-linux" group. To unsubscribe from this group and stop receiving emails from it, send an email to rtc-linux+unsubscribe@googlegroups.com. For more options, visit https://groups.google.com/d/optout.