Subject: Re: [PATCH] net: 8021q: vlan: reduce noise in driver initialization

From: kernel test robot <[email-masked]>
Date: Wed, 9 Dec 2020 00:41:44 +0800

Hi "Enrico,

I love your patch! Yet something to improve:

[auto build test ERROR on linux/master]
[also build test ERROR on net-next/master net/master linus/master v5.10-rc7 next-20201208]
[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]

url:    https://github.com/0day-ci/linux/commits/Enrico-Weigelt-metux-IT-consult/net-8021q-vlan-reduce-noise-in-driver-initialization/20201208-165821
base:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 09162bc32c880a791c6c0668ce0745cf7958f576
config: nds32-randconfig-r014-20201208 (attached as .config)
compiler: nds32le-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://github.com/0day-ci/linux/commit/7c73ca17c3872132d7bd1b9407a26dd5ed916e2c
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Enrico-Weigelt-metux-IT-consult/net-8021q-vlan-reduce-noise-in-driver-initialization/20201208-165821
        git checkout 7c73ca17c3872132d7bd1b9407a26dd5ed916e2c
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=nds32 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <[email-masked]>

All errors (new ones prefixed by >>):

   nds32le-linux-ld: net/8021q/vlan_dev.o: in function `vlan_ethtool_get_drvinfo':
>> vlan_dev.c:(.text+0x2e8): undefined reference to `vlan_fullname'
>> nds32le-linux-ld: vlan_dev.c:(.text+0x2ec): undefined reference to `vlan_fullname'
>> nds32le-linux-ld: vlan_dev.c:(.text+0x300): undefined reference to `vlan_version'
   nds32le-linux-ld: vlan_dev.c:(.text+0x304): undefined reference to `vlan_version'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email-masked]