Hi Lucas, kernel test robot noticed the following build warnings: [auto build test WARNING on robh/for-next] [also build test WARNING on clk/clk-next tty/tty-testing tty/tty-next tty/tty-linus krzk/for-next krzk-dt/for-next krzk-mem-ctrl/for-next linus/master v6.4-rc7 next-20230620] [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/Lucas-Tanure/dt-bindings-arm-amlogic-add-Amlogic-T7-based-Khadas-VIM4-bindings/20230616-023038 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next patch link: https://lore.kernel.org/r/20230615182938.18487-4-tanure%40linux.com patch subject: [PATCH 3/6] clk: meson: t7: add peripheral clock controller config: arm64-randconfig-r001-20230620 (https://download.01.org/0day-ci/archive/20230621/202306211239.HA6GmDhb-lkp@xxxxxxxxx/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project.git f28c006a5895fc0e329fe15fead81e37457cb1d1) reproduce: (https://download.01.org/0day-ci/archive/20230621/202306211239.HA6GmDhb-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/202306211239.HA6GmDhb-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): drivers/clk/meson/t7.c:7084:23: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] [CLKID_VID_PLL] = &t7_vid_pll.hw, ^~~~~~~~~~~~~~ drivers/clk/meson/t7.c:7082:23: note: previous initialization is here [CLKID_VID_PLL] = &t7_vid_pll_div.hw, ^~~~~~~~~~~~~~~~~~ drivers/clk/meson/t7.c:7946:29: warning: variable 'mclk_data' set but not used [-Wunused-but-set-variable] struct meson_clk_pll_data *mclk_data; ^ >> drivers/clk/meson/t7.c:93:29: warning: unused variable 'meson_pll_clk_no_ops' [-Wunused-const-variable] static const struct clk_ops meson_pll_clk_no_ops = {}; ^ >> drivers/clk/meson/t7.c:689:37: warning: unused variable 't7_a73_dyn_clk_sel' [-Wunused-const-variable] static const struct clk_parent_data t7_a73_dyn_clk_sel[] = { ^ 4 warnings generated. vim +/meson_pll_clk_no_ops +93 drivers/clk/meson/t7.c 92 > 93 static const struct clk_ops meson_pll_clk_no_ops = {}; 94 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
