Hi, I love your patch! Perhaps something to improve: [auto build test WARNING on hwmon/hwmon-next] [also build test WARNING on linux/master robh/for-next linus/master v5.8-rc7 next-20200724] [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] url: https://github.com/0day-ci/linux/commits/alexandru-tachici-analog-com/hwmon-pmbus-adm1266-add-support/20200727-133122 base: https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git hwmon-next config: ia64-allmodconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 9.3.0 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 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): drivers/hwmon/pmbus/adm1266.c: In function 'adm1266_init_debugfs': >> drivers/hwmon/pmbus/adm1266.c:309:17: warning: variable 'entry' set but not used [-Wunused-but-set-variable] 309 | struct dentry *entry; | ^~~~~ vim +/entry +309 drivers/hwmon/pmbus/adm1266.c 306 307 static void adm1266_init_debugfs(struct adm1266_data *data) 308 { > 309 struct dentry *entry; 310 struct dentry *root; 311 312 root = pmbus_get_debugfs_dir(data->client); 313 if (!root) 314 return; 315 316 data->debugfs_dir = debugfs_create_dir(data->client->name, root); 317 if (!data->debugfs_dir) 318 return; 319 320 entry = debugfs_create_devm_seqfile(&data->client->dev, "sequencer_state", 321 data->debugfs_dir, adm1266_state_read); 322 } 323 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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