reproduce: # apt-get install sparse # sparse version: v0.6.4-66-g0196afe1 # https://github.com/intel-lab-lkp/linux/commit/1eb3c124e488434076a63084b1488a5a66be86c2 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Stuart-Hayes/platform-x86-dell_rbu-Fix-list-usage/20250522-002119 git checkout 1eb3c124e488434076a63084b1488a5a66be86c2 # 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/platform/x86/dell/