reproduce: # apt-get install sparse # sparse version: v0.6.4-66-g0196afe1 # https://github.com/intel-lab-lkp/linux/commit/96292d2cee5d5d8d54f4a6505bc1e7f804cc420d git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Andres-Salomon/platform-x86-dell-laptop-remove-duplicate-code-w-battery-function/20240816-102156 git checkout 96292d2cee5d5d8d54f4a6505bc1e7f804cc420d # 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