Re: [RFC PATCH v1] kexec: optimize crash hotplug by filtering redundant FDT updates

[kernel test robot <lkp@intel.com>]

Hi Vishal,

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

[auto build test WARNING on powerpc/next]
[also build test WARNING on powerpc/fixes tip/x86/core akpm-mm/mm-everything linus/master v6.19 next-20260216]
[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/Vishal-Chourasia/kexec-optimize-crash-hotplug-by-filtering-redundant-FDT-updates/20260217-012054
base:   https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next
patch link:    https://lore.kernel.org/r/20260216171456.527608-2-vishalc%40linux.ibm.com
patch subject: [RFC PATCH v1] kexec: optimize crash hotplug by filtering redundant FDT updates
config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20260217/202602171625.BjsqUbLO-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260217/202602171625.BjsqUbLO-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/202602171625.BjsqUbLO-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: arch/x86/kernel/crash.c:511 function parameter 'cpu' not described in 'arch_crash_handle_hotplug_event'
>> Warning: arch/x86/kernel/crash.c:511 function parameter 'cpu' not described in 'arch_crash_handle_hotplug_event'

-- 
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