Messages in this thread | | | Date | Tue, 30 Nov 2021 09:28:25 +0800 | From | kernel test robot <> | Subject | [linux-stable-rc:linux-5.10.y 2147/2411] drivers/bus/ti-sysc.c:2446:13: warning: variable 'error' set but not used |
| |
tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y head: cd4fd0597d3787df6c6771a7b41379d35a8f31b0 commit: 5eca1c8412f40dd798c28549cd4c032217ad2faf [2147/2411] bus: ti-sysc: Add quirk handling for reinit on context lost config: arm-defconfig (https://download.01.org/0day-ci/archive/20211130/202111300927.gR4hZApS-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0 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://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/commit/?id=5eca1c8412f40dd798c28549cd4c032217ad2faf git remote add linux-stable-rc https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git git fetch --no-tags linux-stable-rc linux-5.10.y git checkout 5eca1c8412f40dd798c28549cd4c032217ad2faf # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm SHELL=/bin/bash drivers/bus/
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/bus/ti-sysc.c: In function 'sysc_reinit_modules': >> drivers/bus/ti-sysc.c:2446:13: warning: variable 'error' set but not used [-Wunused-but-set-variable] 2446 | int error = 0; | ^~~~~
vim +/error +2446 drivers/bus/ti-sysc.c
2439 2440 /* Caller needs to take list_lock if ever used outside of cpu_pm */ 2441 static void sysc_reinit_modules(struct sysc_soc_info *soc) 2442 { 2443 struct sysc_module *module; 2444 struct list_head *pos; 2445 struct sysc *ddata; > 2446 int error = 0; 2447 2448 list_for_each(pos, &sysc_soc->restored_modules) { 2449 module = list_entry(pos, struct sysc_module, node); 2450 ddata = module->ddata; 2451 error = sysc_reinit_module(ddata, ddata->enabled); 2452 } 2453 } 2454
--- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
| |