reproduce (this is a W=1 build):
        git clone https://github.com/intel/lkp-tests.git ~/lkp-tests
        git checkout 2674d1eadaa2fd3a918dfcdb6d0bb49efe8a8bb9
        b4 shazam https://lore.kernel.org/r/20250812-qcom-tee-using-tee-ss-without-mem-obj-v7-8-ce7a1a774803@oss.qualcomm.com
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=hexagon olddefconfig
        ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash drivers/tee/qcomtee/