Re: [RFCv8 PATCH net-next 02/55] net: replace general features macroes with global netdev_features variables

Re: [RFCv8 PATCH net-next 02/55] net: replace general features macroes with global netdev_features variables

[kernel test robot]

Hi Jian,

[FYI, it's a private test report for your RFC patch.]
[auto build test WARNING on net-next/master]

url:    https://github.com/intel-lab-lkp/linux/commits/Jian-Shen/net-extend-the-type-of-netdev_features_t-to-bitmap/20220918-175512
base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 44a8535fb87c5503ce01121278ac3058eef701ec
config: i386-randconfig-a002 (https://download.01.org/0day-ci/archive/20220918/202209181955.ZwQVuo5F-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/d2ad321600f7e1199ffb76240a37122c72bf2b5d
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Jian-Shen/net-extend-the-type-of-netdev_features_t-to-bitmap/20220918-175512
        git checkout d2ad321600f7e1199ffb76240a37122c72bf2b5d
        # 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 SHELL=/bin/bash lib/ net/core/

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

All warnings (new ones prefixed by >>):

>> net/core/netdev_features.c:99:13: warning: no previous prototype for function 'netdev_features_init' [-Wmissing-prototypes]
   void __init netdev_features_init(void)
               ^
   net/core/netdev_features.c:99:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   void __init netdev_features_init(void)
   ^
   static 
   1 warning generated.


vim +/netdev_features_init +99 net/core/netdev_features.c

    98	
  > 99	void __init netdev_features_init(void)

-- 
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