[linux-next:master 6390/13311] drivers/i3c/master/mipi-i3c-hci/core.c:780:34: warning: unused variable 'i3c_hci_of_match'

[kernel test robot <lkp@intel.com>]

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Hi Nicolas,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   9317f948b0b188b8d2fded75957e6d42c460df1b
commit: 9ad9a52cce2828d932ae9495181e3d6414f72c07 [6390/13311] i3c/master: introduce the mipi-i3c-hci driver
config: x86_64-randconfig-r033-20201216 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 71601d2ac9954cb59c443cb3ae442cb106df35d4)
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 x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=9ad9a52cce2828d932ae9495181e3d6414f72c07
        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 9ad9a52cce2828d932ae9495181e3d6414f72c07
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross 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/i3c/master/mipi-i3c-hci/core.c:780:34: warning: unused variable 'i3c_hci_of_match' [-Wunused-const-variable]
   static const struct of_device_id i3c_hci_of_match[] = {
                                    ^
   1 warning generated.


vim +/i3c_hci_of_match +780 drivers/i3c/master/mipi-i3c-hci/core.c

   779	
 > 780	static const struct of_device_id i3c_hci_of_match[] = {
   781		{ .compatible = "mipi-i3c-hci", },
   782		{},
   783	};
   784	MODULE_DEVICE_TABLE(of, i3c_hci_of_match);
   785	

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

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