reproduce (this is a W=1 build): git checkout fc033cf25e612e840e545f8d5ad2edd6ba613ed5 b4 shazam https://lore.kernel.org/r/20250121-potin-ina238-shunt-voltage-scaling-v1-1-36d5dfe027f5@gmail.com # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=i386 olddefconfig make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/hwmon/