reproduce: # apt-get install sparse # sparse version: v0.6.4-47-g365b9520-dirty # https://github.com/intel-lab-lkp/linux/commit/19845b02d9faa215719129696d0ca8d62158d58e git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Bhavin-Sharma/dt-bindings-power-supply-stc3117-Convert-to-DT-schema-format/20240106-213744 git checkout 19845b02d9faa215719129696d0ca8d62158d58e # save the config file mkdir build_dir && cp config build_dir/.config make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__ -fmax-errors=unlimited -fmax-warnings=unlimited' O=build_dir ARCH=x86_64 olddefconfig make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__ -fmax-errors=unlimited -fmax-warnings=unlimited' O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/power/supply/