Hi Sahil, kernel test robot noticed the following build warnings:
[auto build test WARNING on ea1413e5b53a8dd4fa7675edb23cdf828bbdce1e] url: https://github.com/intel-lab-lkp/linux/commits/Sahil-Siddiq/openrisc-Refactor-struct-cpuinfo_or1k-to-reduce-duplication/20250324-035738 base: ea1413e5b53a8dd4fa7675edb23cdf828bbdce1e patch link: https://lore.kernel.org/r/20250323195544.152948-4-sahilcdq%40proton.me patch subject: [PATCH v3 3/3] openrisc: Add cacheinfo support config: openrisc-allnoconfig (https://download.01.org/0day-ci/archive/20250324/202503240635.ir63jqti-...@intel.com/config) compiler: or1k-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250324/202503240635.ir63jqti-...@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202503240635.ir63jqti-...@intel.com/ All warnings (new ones prefixed by >>): arch/openrisc/kernel/setup.c: In function 'show_cpuinfo': >> arch/openrisc/kernel/setup.c:266:30: warning: unused variable 'cpuinfo' >> [-Wunused-variable] 266 | struct cpuinfo_or1k *cpuinfo = v; | ^~~~~~~ vim +/cpuinfo +266 arch/openrisc/kernel/setup.c 9d02a4283e9ce4 Jonas Bonn 2011-06-04 260 9d02a4283e9ce4 Jonas Bonn 2011-06-04 261 static int show_cpuinfo(struct seq_file *m, void *v) 9d02a4283e9ce4 Jonas Bonn 2011-06-04 262 { 8e6d08e0a15e7d Stefan Kristiansson 2014-05-11 263 unsigned int vr, cpucfgr; 8e6d08e0a15e7d Stefan Kristiansson 2014-05-11 264 unsigned int avr; 8e6d08e0a15e7d Stefan Kristiansson 2014-05-11 265 unsigned int version; 8e6d08e0a15e7d Stefan Kristiansson 2014-05-11 @266 struct cpuinfo_or1k *cpuinfo = v; 9d02a4283e9ce4 Jonas Bonn 2011-06-04 267 9d02a4283e9ce4 Jonas Bonn 2011-06-04 268 vr = mfspr(SPR_VR); 8e6d08e0a15e7d Stefan Kristiansson 2014-05-11 269 cpucfgr = mfspr(SPR_CPUCFGR); 8e6d08e0a15e7d Stefan Kristiansson 2014-05-11 270 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
