linux-kernel - Re: [net-next PATCH 1/2] net: ethtool: add define for link speed mode number

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Message-ID: <202312141531.bEtUmIwG-lkp@intel.com>
Date:   Thu, 14 Dec 2023 15:35:42 +0800
From:   kernel test robot <lkp@...el.com>
To:     Christian Marangi <ansuelsmth@...il.com>,
        Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Vladimir Oltean <vladimir.oltean@....com>,
        Vincent Mailhol <mailhol.vincent@...adoo.fr>,
        Kees Cook <keescook@...omium.org>,
        Piergiorgio Beruto <piergiorgio.beruto@...il.com>,
        linux-kernel@...r.kernel.org
Cc:     oe-kbuild-all@...ts.linux.dev, netdev@...r.kernel.org
Subject: Re: [net-next PATCH 1/2] net: ethtool: add define for link speed
 mode number

Hi Christian,

kernel test robot noticed the following build errors:

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

url:    https://github.com/intel-lab-lkp/linux/commits/Christian-Marangi/net-ethtool-add-define-for-link-speed-mode-number/20231214-021806
base:   net-next/main
patch link:    https://lore.kernel.org/r/20231213181554.4741-2-ansuelsmth%40gmail.com
patch subject: [net-next PATCH 1/2] net: ethtool: add define for link speed mode number
config: x86_64-kexec (https://download.01.org/0day-ci/archive/20231214/202312141531.bEtUmIwG-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231214/202312141531.bEtUmIwG-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202312141531.bEtUmIwG-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from drivers/net/ethernet/intel/igb/e1000_hw.h:13,
                    from drivers/net/ethernet/intel/igb/e1000_mac.h:7,
                    from drivers/net/ethernet/intel/igb/e1000_82575.c:14:
>> drivers/net/ethernet/intel/igb/e1000_defines.h:256:21: error: expected identifier before numeric constant
     256 | #define SPEED_10    10
         |                     ^~
   include/uapi/linux/ethtool.h:1888:9: note: in expansion of macro 'SPEED_10'
    1888 |         SPEED_10 = 0,
         |         ^~~~~~~~
--
   In file included from drivers/net/ethernet/intel/igc/igc_hw.h:12,
                    from drivers/net/ethernet/intel/igc/igc_base.c:6:
>> drivers/net/ethernet/intel/igc/igc_defines.h:231:33: error: expected identifier before numeric constant
     231 | #define SPEED_10                10
         |                                 ^~
   include/uapi/linux/ethtool.h:1888:9: note: in expansion of macro 'SPEED_10'
    1888 |         SPEED_10 = 0,
         |         ^~~~~~~~


vim +256 drivers/net/ethernet/intel/igb/e1000_defines.h

9d5c824399dea8 drivers/net/igb/e1000_defines.h                Auke Kok        2008-01-24  255  
9d5c824399dea8 drivers/net/igb/e1000_defines.h                Auke Kok        2008-01-24 @256  #define SPEED_10    10
9d5c824399dea8 drivers/net/igb/e1000_defines.h                Auke Kok        2008-01-24  257  #define SPEED_100   100
9d5c824399dea8 drivers/net/igb/e1000_defines.h                Auke Kok        2008-01-24  258  #define SPEED_1000  1000
ceb5f13b70cd6e drivers/net/ethernet/intel/igb/e1000_defines.h Carolyn Wyborny 2013-04-18  259  #define SPEED_2500  2500
9d5c824399dea8 drivers/net/igb/e1000_defines.h                Auke Kok        2008-01-24  260  #define HALF_DUPLEX 1
9d5c824399dea8 drivers/net/igb/e1000_defines.h                Auke Kok        2008-01-24  261  #define FULL_DUPLEX 2
9d5c824399dea8 drivers/net/igb/e1000_defines.h                Auke Kok        2008-01-24  262  
9d5c824399dea8 drivers/net/igb/e1000_defines.h                Auke Kok        2008-01-24  263  

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