Hi Dmitry, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 41c03ba9beea760bd2d2ac9250b09a2e192da2dc commit: f5290d8e4f0caa81a491448a27dd70e726095d07 clk: asm9260: use parent index to link the reference clock date: 3 months ago config: arm-randconfig-r036-20230105 compiler: arm-linux-gnueabi-gcc (GCC) 12.1.0 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/torvalds/linux.git/commit/?id=f5290d8e4f0caa81a491448a27dd70e726095d07 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout f5290d8e4f0caa81a491448a27dd70e726095d07 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash drivers/clk/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot All warnings (new ones prefixed by >>): drivers/clk/clk-asm9260.c: In function 'asm9260_acc_init': >> drivers/clk/clk-asm9260.c:258:24: warning: variable 'hw' set but not used [-Wunused-but-set-variable] 258 | struct clk_hw *hw, *pll_hw; | ^~ vim +/hw +258 drivers/clk/clk-asm9260.c 255 256 static void __init asm9260_acc_init(struct device_node *np) 257 { > 258 struct clk_hw *hw, *pll_hw; -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests