Hi Bartosz, kernel test robot noticed the following build warnings: [auto build test WARNING on next-20231017] [cannot apply to arm64/for-next/core krzk-dt/for-next linus/master v6.6-rc6 v6.6-rc5 v6.6-rc4 v6.6-rc6] [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/Bartosz-Golaszewski/firmware-qcom-move-Qualcomm-code-into-its-own-directory/20231017-173059 base: next-20231017 patch link: https://lore.kernel.org/r/20231017092732.19983-2-brgl%40bgdev.pl patch subject: [PATCH v5 01/15] firmware: qcom: move Qualcomm code into its own directory config: x86_64-buildonly-randconfig-003-20231021 (https://download.01.org/0day-ci/archive/20231021/202310210628.teHKnfqS-lkp@xxxxxxxxx/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231021/202310210628.teHKnfqS-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202310210628.teHKnfqS-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> drivers/firmware/qcom/qcom_scm.c:1652:34: warning: 'qcom_scm_qseecom_allowlist' defined but not used [-Wunused-const-variable=] 1652 | static const struct of_device_id qcom_scm_qseecom_allowlist[] = { | ^~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/qcom_scm_qseecom_allowlist +1652 drivers/firmware/qcom/qcom_scm.c 00b1248606ba39 drivers/firmware/qcom_scm.c Maximilian Luz 2023-08-27 1647 00b1248606ba39 drivers/firmware/qcom_scm.c Maximilian Luz 2023-08-27 1648 /* 00b1248606ba39 drivers/firmware/qcom_scm.c Maximilian Luz 2023-08-27 1649 * We do not yet support re-entrant calls via the qseecom interface. To prevent 00b1248606ba39 drivers/firmware/qcom_scm.c Maximilian Luz 2023-08-27 1650 + any potential issues with this, only allow validated machines for now. 00b1248606ba39 drivers/firmware/qcom_scm.c Maximilian Luz 2023-08-27 1651 */ 00b1248606ba39 drivers/firmware/qcom_scm.c Maximilian Luz 2023-08-27 @1652 static const struct of_device_id qcom_scm_qseecom_allowlist[] = { 00b1248606ba39 drivers/firmware/qcom_scm.c Maximilian Luz 2023-08-27 1653 { .compatible = "lenovo,thinkpad-x13s", }, 00b1248606ba39 drivers/firmware/qcom_scm.c Maximilian Luz 2023-08-27 1654 { } 00b1248606ba39 drivers/firmware/qcom_scm.c Maximilian Luz 2023-08-27 1655 }; 00b1248606ba39 drivers/firmware/qcom_scm.c Maximilian Luz 2023-08-27 1656 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki