[linux-next:master 8336/10875] ice_ethtool.c:(.text.ice_get_ts_info+0x4c): undefined reference to `ice_get_ptp_clock_index'

[kernel test robot <lkp@xxxxxxxxx>]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   7d9c6b8147bdd76d7eb2cf6f74f84c6918ae0939
commit: 67569a7f940130fcfe9041e07a614a5263a9944d [8336/10875] ice: report the PTP clock index in ethtool .get_ts_info
config: powerpc64-randconfig-c004-20210617 (attached as .config)
compiler: powerpc-linux-gcc (GCC) 9.3.0
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://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=67569a7f940130fcfe9041e07a614a5263a9944d
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout 67569a7f940130fcfe9041e07a614a5263a9944d
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=powerpc64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>):

   powerpc-linux-ld: drivers/net/ethernet/intel/ice/ice_main.o: in function `ice_rebuild':
   ice_main.c:(.text.ice_rebuild+0x424): undefined reference to `ice_ptp_init'
   powerpc-linux-ld: drivers/net/ethernet/intel/ice/ice_main.o: in function `ice_prepare_for_reset':
   ice_main.c:(.text.ice_prepare_for_reset+0x1e8): undefined reference to `ice_ptp_release'
   powerpc-linux-ld: drivers/net/ethernet/intel/ice/ice_main.o: in function `ice_remove':
   ice_main.c:(.text.ice_remove+0x338): undefined reference to `ice_ptp_release'
   powerpc-linux-ld: drivers/net/ethernet/intel/ice/ice_main.o: in function `ice_probe':
   ice_main.c:(.text.ice_probe+0x13b8): undefined reference to `ice_ptp_init'
   powerpc-linux-ld: drivers/net/ethernet/intel/ice/ice_ethtool.o: in function `ice_get_ts_info':
>> ice_ethtool.c:(.text.ice_get_ts_info+0x4c): undefined reference to `ice_get_ptp_clock_index'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx

Attachment: .config.gz
Description: application/gzip