Re: [PATCH] PM: hibernate: Add stub for pm_hibernate_is_recovering()

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

Hi Mario,

kernel test robot noticed the following build errors:

[auto build test ERROR on linux-next/master]
[cannot apply to linus/master v6.16-rc5]
[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/Mario-Limonciello/PM-hibernate-Add-stub-for-pm_hibernate_is_recovering/20250713-025938
base:   linux-next/master
patch link:    https://lore.kernel.org/r/20250712185851.591024-1-superm1%40kernel.org
patch subject: [PATCH] PM: hibernate: Add stub for pm_hibernate_is_recovering()
config: i386-buildonly-randconfig-003-20250713 (https://download.01.org/0day-ci/archive/20250713/202507130544.2Nxzh8Qg-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250713/202507130544.2Nxzh8Qg-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/202507130544.2Nxzh8Qg-lkp@intel.com/

All errors (new ones prefixed by >>):

>> drivers/base/power/main.c:77:6: error: redefinition of 'pm_hibernate_is_recovering'
      77 | bool pm_hibernate_is_recovering(void)
         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from drivers/base/power/main.c:32:
   include/linux/suspend.h:420:20: note: previous definition of 'pm_hibernate_is_recovering' with type 'bool(void)' {aka '_Bool(void)'}
     420 | static inline bool pm_hibernate_is_recovering(void) { return false; }
         |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~


vim +/pm_hibernate_is_recovering +77 drivers/base/power/main.c

098dff738abbea Rafael J. Wysocki 2010-09-22  68  
c2aaddbd2deded Samuel Zhang      2025-07-10  69  /**
c2aaddbd2deded Samuel Zhang      2025-07-10  70   * pm_hibernate_is_recovering - if recovering from hibernate due to error.
c2aaddbd2deded Samuel Zhang      2025-07-10  71   *
c2aaddbd2deded Samuel Zhang      2025-07-10  72   * Used to query if dev_pm_ops.thaw() is called for normal hibernation case or
c2aaddbd2deded Samuel Zhang      2025-07-10  73   * recovering from some error.
c2aaddbd2deded Samuel Zhang      2025-07-10  74   *
c2aaddbd2deded Samuel Zhang      2025-07-10  75   * Return: true for error case, false for normal case.
c2aaddbd2deded Samuel Zhang      2025-07-10  76   */
c2aaddbd2deded Samuel Zhang      2025-07-10 @77  bool pm_hibernate_is_recovering(void)
c2aaddbd2deded Samuel Zhang      2025-07-10  78  {
c2aaddbd2deded Samuel Zhang      2025-07-10  79  	return pm_transition.event == PM_EVENT_RECOVER;
c2aaddbd2deded Samuel Zhang      2025-07-10  80  }
c2aaddbd2deded Samuel Zhang      2025-07-10  81  EXPORT_SYMBOL_GPL(pm_hibernate_is_recovering);
c2aaddbd2deded Samuel Zhang      2025-07-10  82  

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