Subject: Re: [PATCH v2 1/2] drivers/base/node: Fold register_node() into register_one_node()

From: kernel test robot <[email-masked]>
Date: Wed, 15 Oct 2025 11:53:45 +0800

Hi Donet,

kernel test robot noticed the following build warnings:

[auto build test WARNING on akpm-mm/mm-everything]
[also build test WARNING on powerpc/fixes linus/master v6.18-rc1 next-20251014]
[cannot apply to driver-core/driver-core-testing driver-core/driver-core-next driver-core/driver-core-linus powerpc/next tip/x86/mm rppt-memblock/for-next rppt-memblock/fixes]
[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/Donet-Tom/drivers-base-node-Fold-register_node-into-register_one_node/20251015-000850
base:   https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything
patch link:    https://lore.kernel.org/r/910853c9dd61f7a2190a56cba101e73e9c6859be.1760097207.git.donettom%40linux.ibm.com
patch subject: [PATCH v2 1/2] drivers/base/node: Fold register_node() into register_one_node()
config: s390-randconfig-001-20251015 (https://download.01.org/0day-ci/archive/20251015/[email-masked]/config)
compiler: s390-linux-gcc (GCC) 12.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251015/[email-masked]/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 <[email-masked]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email-masked]/

All warnings (new ones prefixed by >>):

>> Warning: drivers/base/node.c:889 function parameter 'nid' not described in 'register_node'

-- 
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