linux-kernel - Re: [PATCH] rtc: fix overflow and incorrect calculation in rtc_time64_to

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Message-ID: <201512040914.gmHnd50N%fengguang.wu@intel.com>
Date:	Fri, 4 Dec 2015 09:39:29 +0800
From:	kbuild test robot <lkp@...el.com>
To:	Sasha Levin <sasha.levin@...cle.com>
Cc:	kbuild-all@...org, a.zummo@...ertech.it,
	alexandre.belloni@...e-electrons.com, rtc-linux@...glegroups.com,
	linux-kernel@...r.kernel.org, Sasha Levin <sasha.levin@...cle.com>
Subject: Re: [PATCH] rtc: fix overflow and incorrect calculation in
 rtc_time64_to_tm

[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]
Hi Sasha,

[auto build test ERROR on abelloni/rtc-next]
[also build test ERROR on v4.4-rc3 next-20151202]

url:    https://github.com/0day-ci/linux/commits/Sasha-Levin/rtc-fix-overflow-and-incorrect-calculation-in-rtc_time64_to_tm/20151204-081508
base:   https://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git rtc-next
config: avr32-mimc200_defconfig (attached as .config)
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=avr32 

All errors (new ones prefixed by >>):

   crypto/built-in.o: warning: input is not relaxable
   virt/built-in.o: warning: input is not relaxable
   drivers/built-in.o: In function `phy_device_create':
>> (.text+0x3c70c): undefined reference to `__avr32_smod64'
   drivers/built-in.o: In function `phy_device_create':
   (.text+0x3c710): undefined reference to `__avr32_sdiv64'

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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