[cxl:next 20/30] /usr/bin/ld: pci.c:undefined reference to `pci_print_aer'

[cxl:next 20/30] /usr/bin/ld: pci.c:undefined reference to `pci_print_aer'

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl.git next
head:   2630b3957abe46d7bc4ae0e26275030d76cefb94
commit: 6e72dacff95c149e8ca9f010a4ee8ba14f5e7d5c [20/30] PCI/AER: Increase compile coverage of CONFIG_PCIEAER_CXL implementation
config: um-randconfig-001-20231028 (https://download.01.org/0day-ci/archive/20231028/202310281946.qLmWjxcT-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-12) 11.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231028/202310281946.qLmWjxcT-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/202310281946.qLmWjxcT-lkp@intel.com/

All errors (new ones prefixed by >>):

   /usr/bin/ld: drivers/cxl/core/pci.o: in function `cxl_handle_rdport_errors.isra.0':
   pci.c:(.text+0x6c9): undefined reference to `pci_print_aer'
>> /usr/bin/ld: pci.c:(.text+0x6f0): undefined reference to `pci_print_aer'
   /usr/bin/ld: pci.c:(.text+0x72e): undefined reference to `pci_print_aer'
   collect2: error: ld returned 1 exit status

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