Hi Tony,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on net-next/master]

url:    https://github.com/0day-ci/linux/commits/Tony-Nguyen/100GbE-Intel-Wired-LAN-Driver-Updates-2020-08-24/20200825-013928
base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 7611cbb900b4b9a6fe5eca12fb12645c0576a015
config: ia64-randconfig-r036-20200828 (attached as .config)
compiler: ia64-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
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64 

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

All errors (new ones prefixed by >>):

   ia64-linux-ld: arch/ia64/kernel/elfcore.o: in function `elf_core_write_extra_phdrs':
   arch/ia64/kernel/elfcore.c:38: undefined reference to `dump_emit'
   ia64-linux-ld: arch/ia64/kernel/elfcore.o: in function `elf_core_write_extra_data':
   arch/ia64/kernel/elfcore.c:55: undefined reference to `dump_emit'
   ia64-linux-ld: drivers/net/ethernet/intel/idpf/idpf_main.o: in function `idpf_remove':
>> drivers/net/ethernet/intel/idpf/idpf_main.c:78: undefined reference to `iecm_remove'
   ia64-linux-ld: drivers/net/ethernet/intel/idpf/idpf_main.o: in function `idpf_probe':
>> drivers/net/ethernet/intel/idpf/idpf_main.c:63: undefined reference to `iecm_probe'
>> ia64-linux-ld: drivers/net/ethernet/intel/idpf/idpf_main.o:(.data.rel+0x40): undefined reference to `iecm_shutdown'

# https://github.com/0day-ci/linux/commit/c9fd45bb89dd13d9cdfb1e034178f4e9646d43e7
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Tony-Nguyen/100GbE-Intel-Wired-LAN-Driver-Updates-2020-08-24/20200825-013928
git checkout c9fd45bb89dd13d9cdfb1e034178f4e9646d43e7
vim +78 drivers/net/ethernet/intel/idpf/idpf_main.c

    38	
    39	/**
    40	 * idpf_probe - Device initialization routine
    41	 * @pdev: PCI device information struct
    42	 * @ent: entry in idpf_pci_tbl
    43	 *
    44	 * Returns 0 on success, negative on failure
    45	 */
    46	static int idpf_probe(struct pci_dev *pdev,
    47			      const struct pci_device_id __always_unused *ent)
    48	{
    49		struct iecm_adapter *adapter = NULL;
    50		int err;
    51	
    52		err = pcim_enable_device(pdev);
    53		if (err)
    54			return err;
    55	
    56		adapter = kzalloc(sizeof(*adapter), GFP_KERNEL);
    57		if (!adapter)
    58			return -ENOMEM;
    59	
    60		adapter->dev_ops.reg_ops_init = idpf_reg_ops_init;
    61		adapter->debug_msk = debug;
    62	
  > 63		err = iecm_probe(pdev, ent, adapter);
    64		if (err)
    65			kfree(adapter);
    66	
    67		return err;
    68	}
    69	
    70	/**
    71	 * idpf_remove - Device removal routine
    72	 * @pdev: PCI device information struct
    73	 */
    74	static void idpf_remove(struct pci_dev *pdev)
    75	{
    76		struct iecm_adapter *adapter = pci_get_drvdata(pdev);
    77	
  > 78		iecm_remove(pdev);
    79		kfree(adapter);
    80	}
    81	

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