linux-kernel - Re: [PATCH V2 5/5] Add support for Awinic sar sensor.

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Date: Sat, 8 Jun 2024 10:22:22 +0800
From: kernel test robot <lkp@...el.com>
To: wangshuaijie@...nic.com, dmitry.torokhov@...il.com, robh@...nel.org,
	krzk+dt@...nel.org, conor+dt@...nel.org, jeff@...undy.com,
	linux-input@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: oe-kbuild-all@...ts.linux.dev, wangshuaijie@...nic.com,
	liweilei@...nic.com, kangjiajun@...nic.com
Subject: Re: [PATCH V2 5/5] Add support for Awinic sar sensor.

Hi,

kernel test robot noticed the following build errors:

[auto build test ERROR on 32f88d65f01bf6f45476d7edbe675e44fb9e1d58]

url:    https://github.com/intel-lab-lkp/linux/commits/wangshuaijie-awinic-com/dt-bindings-input-Add-YAML-to-Awinic-sar-sensor/20240605-172023
base:   32f88d65f01bf6f45476d7edbe675e44fb9e1d58
patch link:    https://lore.kernel.org/r/20240605091143.163789-6-wangshuaijie%40awinic.com
patch subject: [PATCH V2 5/5] Add support for Awinic sar sensor.
config: arm-randconfig-r061-20240608 (https://download.01.org/0day-ci/archive/20240608/202406081000.gRWyFGXO-lkp@intel.com/config)
compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project d7d2d4f53fc79b4b58e8d8d08151b577c3699d4a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240608/202406081000.gRWyFGXO-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202406081000.gRWyFGXO-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: power_supply_reg_notifier
   >>> referenced by aw_sar.c
   >>>               drivers/input/misc/aw_sar/aw_sar.o:(aw_sar_i2c_probe) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: power_supply_unreg_notifier
   >>> referenced by aw_sar.c
   >>>               drivers/input/misc/aw_sar/aw_sar.o:(aw_sar_i2c_probe) in archive vmlinux.a
   >>> referenced by aw_sar.c
   >>>               drivers/input/misc/aw_sar/aw_sar.o:(aw_sar_i2c_probe) in archive vmlinux.a
   >>> referenced by aw_sar.c
   >>>               drivers/input/misc/aw_sar/aw_sar.o:(aw_sar_i2c_probe) in archive vmlinux.a
   >>> referenced 2 more times
--
>> ld.lld: error: undefined symbol: power_supply_get_property
   >>> referenced by aw_sar.c
   >>>               drivers/input/misc/aw_sar/aw_sar.o:(aw_sar_ps_notify_callback) in archive vmlinux.a

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