Re: [RFC PATCH v2 1/2] PM: domains: Skip disabling unused domains if provider has sync_state

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

Hi Abel,

[FYI, it's a private test report for your RFC patch.]
[auto build test ERROR on rafael-pm/linux-next]
[also build test ERROR on linus/master v6.2-rc5 next-20230127]
[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/Abel-Vesa/soc-qcom-rmphpd-Call-the-genpd-unused-power-off-sync-state-callback/20230128-180808
base:   https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next
patch link:    https://lore.kernel.org/r/20230127104054.895129-1-abel.vesa%40linaro.org
patch subject: [RFC PATCH v2 1/2] PM: domains: Skip disabling unused domains if provider has sync_state
config: i386-randconfig-a013 (https://download.01.org/0day-ci/archive/20230129/202301290508.UGRbj8v8-lkp@intel.com/config)
compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/intel-lab-lkp/linux/commit/a550a6ee3e0da4ce9e716305c628afa9a9d22362
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Abel-Vesa/soc-qcom-rmphpd-Call-the-genpd-unused-power-off-sync-state-callback/20230128-180808
        git checkout a550a6ee3e0da4ce9e716305c628afa9a9d22362
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/misc/mei/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   In file included from drivers/misc/mei/pci-me.c:17:
>> include/linux/pm_domain.h:419:15: error: type specifier missing, defaults to 'int' [-Werror,-Wimplicit-int]
   static inline genpd_power_off_unused_sync_state(struct device *dev) {}
   ~~~~~~~~~~~~~ ^
>> include/linux/pm_domain.h:419:70: error: non-void function does not return a value [-Werror,-Wreturn-type]
   static inline genpd_power_off_unused_sync_state(struct device *dev) {}
                                                                        ^
   2 errors generated.


vim +/int +419 include/linux/pm_domain.h

   418	
 > 419	static inline genpd_power_off_unused_sync_state(struct device *dev) {}
   420	#endif /* CONFIG_PM_GENERIC_DOMAINS_OF */
   421	

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