reproduce (this is a W=1 build):
        git clone https://github.com/intel/lkp-tests.git ~/lkp-tests
        # https://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux.git/commit/?id=f7ece6320f6f028873649b9aa836c5bc5abf2cb3
        git remote add andi-shyti git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux.git
        git fetch --no-tags andi-shyti i2c/i2c-host
        git checkout f7ece6320f6f028873649b9aa836c5bc5abf2cb3
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang-19 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=hexagon olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang-19 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash drivers/hwmon/