Re: [RFC v1 3/8] acpi/x86: s2idle: add runtime standby transition function

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

Hi Antheas,

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

[auto build test WARNING on 9448598b22c50c8a5bb77a9103e2d49f134c9578]

url:    https://github.com/intel-lab-lkp/linux/commits/Antheas-Kapenekakis/Documentation-PM-Add-documentation-for-Runtime-Standby-States/20251226-183746
base:   9448598b22c50c8a5bb77a9103e2d49f134c9578
patch link:    https://lore.kernel.org/r/20251226102656.6296-4-lkml%40antheas.dev
patch subject: [RFC v1 3/8] acpi/x86: s2idle: add runtime standby transition function
config: x86_64-randconfig-161-20251227 (https://download.01.org/0day-ci/archive/20251227/202512271509.KmqeFdS6-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
rustc: rustc 1.88.0 (6b00bc388 2025-06-23)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251227/202512271509.KmqeFdS6-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/202512271509.KmqeFdS6-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: kernel/power/suspend.c:389 function parameter 'state' not described in 'pm_standby_transition'
>> Warning: kernel/power/suspend.c:469 function parameter 'state' not described in 'pm_standby_set_state'
>> Warning: kernel/power/suspend.c:389 function parameter 'state' not described in 'pm_standby_transition'
>> Warning: kernel/power/suspend.c:469 function parameter 'state' not described in 'pm_standby_set_state'

smatch warnings:
kernel/power/suspend.c:400 pm_standby_transition() error: buffer overflow 'standby_states' 4 <= 4
kernel/power/suspend.c:434 pm_standby_transition() error: uninitialized symbol 'error'.

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