linux-kernel - [steev:c630-6.0.0-rc6 53/156] drivers/soc/qcom/pmic_glink.c:200:34: warning: unused variable 'pmic_glink_of

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Message-ID: <202210020449.haoi8XjY-lkp@intel.com>
Date:   Sun, 2 Oct 2022 04:28:50 +0800
From:   kernel test robot <lkp@...el.com>
To:     Bjorn Andersson <bjorn.andersson@...aro.org>
Cc:     llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
        linux-kernel@...r.kernel.org, Steev Klimaszewski <steev@...i.org>
Subject: [steev:c630-6.0.0-rc6 53/156] drivers/soc/qcom/pmic_glink.c:200:34:
 warning: unused variable 'pmic_glink_of_match'

tree:   https://github.com/steev/linux c630-6.0.0-rc6
head:   9a45392dd66cc0ecc92257da15460d26f1b8a337
commit: 75e3a945dbee28d8f872f687d44c91846dd2b61b [53/156] soc: qcom: pmic_glink: Introduce base PMIC GLINK driver
config: powerpc-allyesconfig
compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 791a7ae1ba3efd6bca96338e10ffde557ba83920)
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://github.com/steev/linux/commit/75e3a945dbee28d8f872f687d44c91846dd2b61b
        git remote add steev https://github.com/steev/linux
        git fetch --no-tags steev c630-6.0.0-rc6
        git checkout 75e3a945dbee28d8f872f687d44c91846dd2b61b
        # 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=powerpc SHELL=/bin/bash drivers/power/supply/ drivers/soc/qcom/

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

All warnings (new ones prefixed by >>):

>> drivers/soc/qcom/pmic_glink.c:200:34: warning: unused variable 'pmic_glink_of_match' [-Wunused-const-variable]
   static const struct of_device_id pmic_glink_of_match[] = {
                                    ^
   1 warning generated.


vim +/pmic_glink_of_match +200 drivers/soc/qcom/pmic_glink.c

   199	
 > 200	static const struct of_device_id pmic_glink_of_match[] = {
   201		{ .compatible = "qcom,pmic-glink", },
   202		{}
   203	};
   204	MODULE_DEVICE_TABLE(of, pmic_glink_of_match);
   205	

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

View attachment "config" of type "text/plain" (325205 bytes)