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From: kernel test robot <lkp@intel.com>
To: Vladimir Oltean <vladimir.oltean@nxp.com>
Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org,
	linux-kernel@vger.kernel.org
Subject: drivers/net/dsa/ocelot/seville_vsc9953.c:1107:34: warning: unused variable 'seville_of_match'
Date: Sat, 6 Nov 2021 04:41:09 +0800	[thread overview]
Message-ID: <202111060400.YkOZ0UDb-lkp@intel.com> (raw)

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   fe91c4725aeed35023ba4f7a1e1adfebb6878c23
commit: d60bc62de4ae068ed4b215c24cdfdd5035aa986e net: dsa: seville: build as separate module
date:   1 year, 2 months ago
config: x86_64-randconfig-r014-20211001 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 962e503cc8bc411f7523cc393acae8aae425b1c4)
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/torvalds/linux.git/commit/?id=d60bc62de4ae068ed4b215c24cdfdd5035aa986e
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout d60bc62de4ae068ed4b215c24cdfdd5035aa986e
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=x86_64 

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

All warnings (new ones prefixed by >>):

>> drivers/net/dsa/ocelot/seville_vsc9953.c:1107:34: warning: unused variable 'seville_of_match' [-Wunused-const-variable]
   static const struct of_device_id seville_of_match[] = {
                                    ^
   1 warning generated.


vim +/seville_of_match +1107 drivers/net/dsa/ocelot/seville_vsc9953.c

84705fc165526e8 Maxim Kochetkov 2020-07-13  1106  
84705fc165526e8 Maxim Kochetkov 2020-07-13 @1107  static const struct of_device_id seville_of_match[] = {
84705fc165526e8 Maxim Kochetkov 2020-07-13  1108  	{ .compatible = "mscc,vsc9953-switch" },
84705fc165526e8 Maxim Kochetkov 2020-07-13  1109  	{ },
84705fc165526e8 Maxim Kochetkov 2020-07-13  1110  };
84705fc165526e8 Maxim Kochetkov 2020-07-13  1111  MODULE_DEVICE_TABLE(of, seville_of_match);
84705fc165526e8 Maxim Kochetkov 2020-07-13  1112  

:::::: The code at line 1107 was first introduced by commit
:::::: 84705fc165526e8e55d208b2b10a48cc720a106a net: dsa: felix: introduce support for Seville VSC9953 switch

:::::: TO: Maxim Kochetkov <fido_max@inbox.ru>
:::::: CC: David S. Miller <davem@davemloft.net>

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

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             reply	other threads:[~2021-11-05 20:42 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-05 20:41 kernel test robot [this message]
  -- strict thread matches above, loose matches on Subject: below --
2022-07-04 18:48 drivers/net/dsa/ocelot/seville_vsc9953.c:1107:34: warning: unused variable 'seville_of_match' kernel test robot
2021-12-30  1:27 kernel test robot
2021-08-13 22:23 kernel test robot
2021-07-01 19:51 kernel test robot
2021-06-21 10:59 kernel test robot
2021-05-11  7:09 kernel test robot
2021-04-21 23:43 kernel test robot
2021-03-30 20:15 kernel test robot
2020-12-21  9:37 kernel test robot
2020-11-29  1:12 kernel test robot

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