Re: [RFC PATCH v3 3/5] platform/chrome: Introduce device tree hardware prober

From: kernel test robot <lkp@intel.com>
To: Chen-Yu Tsai <wenst@chromium.org>
Cc: oe-kbuild-all@lists.linux.dev
Subject: Re: [RFC PATCH v3 3/5] platform/chrome: Introduce device tree hardware prober
Date: Sun, 3 Dec 2023 14:31:27 +0800	[thread overview]
Message-ID: <202312022146.sMSnegCC-lkp@intel.com> (raw)
In-Reply-To: <20231128084236.157152-4-wenst@chromium.org>

Hi Chen-Yu,

[This is a private test report for your RFC patch.]
kernel test robot noticed the following build errors:

[auto build test ERROR on robh/for-next]
[also build test ERROR on chrome-platform/for-next chrome-platform/for-firmware-next wsa/i2c/for-next linus/master v6.7-rc3 next-20231201]
[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/Chen-Yu-Tsai/i2c-of-Introduce-component-probe-function/20231128-174325
base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link:    https://lore.kernel.org/r/20231128084236.157152-4-wenst%40chromium.org
patch subject: [RFC PATCH v3 3/5] platform/chrome: Introduce device tree hardware prober
config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20231202/202312022146.sMSnegCC-lkp@intel.com/config)
compiler: s390-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231202/202312022146.sMSnegCC-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/202312022146.sMSnegCC-lkp@intel.com/

All errors (new ones prefixed by >>):

   s390-linux-ld: drivers/platform/chrome/chromeos_of_hw_prober.o: in function `chromeos_i2c_component_prober':
>> chromeos_of_hw_prober.c:(.text+0x13e): undefined reference to `i2c_of_probe_component'

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