Hi Szuying, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v6.0-rc1 next-20220815] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Szuying-Chen/thunderbolt-thunderbolt-add-vendor-s-NVM-formats/20220815-121330 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 568035b01cfb107af8d2e4bd2fb9aea22cf5b868 config: arc-allyesconfig (https://download.01.org/0day-ci/archive/20220815/202208152107.P6jLM6te-lkp@xxxxxxxxx/config) compiler: arceb-elf-gcc (GCC) 12.1.0 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://github.com/intel-lab-lkp/linux/commit/de39c1897bc8c08ddfa4d3019c95314e697b7256 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Szuying-Chen/thunderbolt-thunderbolt-add-vendor-s-NVM-formats/20220815-121330 git checkout de39c1897bc8c08ddfa4d3019c95314e697b7256 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash drivers/thunderbolt/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): drivers/thunderbolt/nvm.c:150: warning: Function parameter or member 'mode' not described in 'tb_nvm_validate' >> drivers/thunderbolt/nvm.c:150: warning: expecting prototype for tb_nvm_vendor_handle(). Prototype was for tb_nvm_validate() instead vim +150 drivers/thunderbolt/nvm.c 143 144 /** 145 * tb_nvm_vendor_handle() - support vendor's NVM format 146 * @sw: Thunderbolt switch 147 * @handle: 0:NvmUpgradeSuppport, 1:NvmAdd, 2:NvmWrite 148 */ 149 int tb_nvm_validate(struct tb_switch *sw, unsigned int mode) > 150 { 151 int res, i; 152 153 for (i = 0; i < ARRAY_SIZE(tb_nvm_vendors); i++) { 154 const struct tb_nvm_id *id = &tb_nvm_vendors[i]; 155 156 if (id->hw_vendor_id && id->hw_vendor_id != sw->config.vendor_id) 157 continue; 158 159 res = id->validate(sw, mode); 160 } 161 return res; 162 } 163 -- 0-DAY CI Kernel Test Service https://01.org/lkp
