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Date:   Thu, 30 Nov 2023 23:43:53 +0800
From:   kernel test robot <lkp@intel.com>
To:     Sagi Maimon <maimon.sagi@gmail.com>, richardcochran@gmail.com,
        reibax@gmail.com, davem@davemloft.net, rrameshbabu@nvidia.com
Cc:     oe-kbuild-all@lists.linux.dev, netdev@vger.kernel.org,
        linux-kernel@vger.kernel.org, maheshb@google.com,
        maimon.sagi@gmail.com
Subject: Re: [PATCH v2] posix-timers: add multi_clock_gettime system call
Message-ID: <202311302333.CokAopgU-lkp@intel.com>
References: <20231127153901.6399-1-maimon.sagi@gmail.com>
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In-Reply-To: <20231127153901.6399-1-maimon.sagi@gmail.com>
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Hi Sagi,

kernel test robot noticed the following build errors:

[auto build test ERROR on arnd-asm-generic/master]
[also build test ERROR on tip/timers/core linus/master v6.7-rc3]
[cannot apply to tip/x86/asm next-20231130]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Sagi-Maimon/posix-timers-add-multi_clock_gettime-system-call/20231128-000215
base:   https://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git master
patch link:    https://lore.kernel.org/r/20231127153901.6399-1-maimon.sagi%40gmail.com
patch subject: [PATCH v2] posix-timers: add multi_clock_gettime system call
config: arc-randconfig-001-20231130 (https://download.01.org/0day-ci/archive/20231130/202311302333.CokAopgU-lkp@intel.com/config)
compiler: arceb-elf-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231130/202311302333.CokAopgU-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202311302333.CokAopgU-lkp@intel.com/

All errors (new ones prefixed by >>):

   arceb-elf-ld: drivers/greybus/gb-beagleplay.o: in function `hdlc_tx_frames':
   gb-beagleplay.c:(.text+0x184): undefined reference to `crc_ccitt'
   arceb-elf-ld: gb-beagleplay.c:(.text+0x184): undefined reference to `crc_ccitt'
   arceb-elf-ld: gb-beagleplay.c:(.text+0x1f2): undefined reference to `crc_ccitt'
   arceb-elf-ld: gb-beagleplay.c:(.text+0x1f2): undefined reference to `crc_ccitt'
   arceb-elf-ld: gb-beagleplay.c:(.text+0x28c): undefined reference to `crc_ccitt'
   arceb-elf-ld: drivers/greybus/gb-beagleplay.o:gb-beagleplay.c:(.text+0x28c): more undefined references to `crc_ccitt' follow
>> arceb-elf-ld: arch/arc/kernel/sys.o:(.data+0x728): undefined reference to `sys_multi_clock_gettime'
>> arceb-elf-ld: arch/arc/kernel/sys.o:(.data+0x728): undefined reference to `sys_multi_clock_gettime'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki