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From: kernel test robot <lkp@intel.com>
To: Lubomir Rintel <lkundrak@v3.sk>
Cc: kbuild-all@lists.01.org, clang-built-linux@googlegroups.com,
	Linux Memory Management List <linux-mm@kvack.org>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>
Subject: [linux-next:master 11518/13311] drivers/input/misc/ariel-pwrbutton.c:152:35: warning: unused variable 'ariel_pwrbutton_id_table'
Date: Tue, 15 Dec 2020 23:35:21 +0800	[thread overview]
Message-ID: <202012152316.aox0aByc-lkp@intel.com> (raw)

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   9317f948b0b188b8d2fded75957e6d42c460df1b
commit: 3d82a4d736a662e352027686b8a373bf3e70820e [11518/13311] Input: add driver for power button on Dell Wyse 3020
config: powerpc-randconfig-r024-20201215 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project a29ecca7819a6ed4250d3689b12b1f664bb790d7)
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
        # install powerpc cross compiling tool for clang build
        # apt-get install binutils-powerpc-linux-gnu
        # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=3d82a4d736a662e352027686b8a373bf3e70820e
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout 3d82a4d736a662e352027686b8a373bf3e70820e
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=powerpc 

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/input/misc/ariel-pwrbutton.c:152:35: warning: unused variable 'ariel_pwrbutton_id_table' [-Wunused-const-variable]
   static const struct spi_device_id ariel_pwrbutton_id_table[] = {
                                     ^
   1 warning generated.

vim +/ariel_pwrbutton_id_table +152 drivers/input/misc/ariel-pwrbutton.c

   151	
 > 152	static const struct spi_device_id ariel_pwrbutton_id_table[] = {
   153		{ "wyse-ariel-ec-input", 0 },
   154		{}
   155	};
   156	MODULE_DEVICE_TABLE(spi, ariel_pwrbutton_id_table);
   157	

---
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:[~2020-12-15 15:36 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-15 15:35 kernel test robot [this message]
2020-12-15 19:26 ` Souptick Joarder

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