reproduce (this is a W=1 build):
        # https://github.com/intel-lab-lkp/linux/commit/3bdad7c7c9d9aa65ec1a1958d3ef5502f7d15e82
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Alexey-Charkov/power-supply-core-prevent-unregistering-a-power-supply-while-a-callback-runs/20260910-183258
        git checkout 3bdad7c7c9d9aa65ec1a1958d3ef5502f7d15e82

        # install powerpc64 cross compiling tool for clang build
        # apt-get install binutils-powerpc64-linux-gnu
        # clang-24 might not be officially released. Try a lower version if installation fails.
        git clone https://github.com/intel/lkp-tests.git ~/lkp-tests

        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang-24 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=powerpc olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang-24 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=powerpc SHELL=/bin/bash drivers/power/supply/