CONFIG_32BIT is not available for the selected architecture x86.
Result is shown for architecture loongarch

CONFIG_32BIT (not configurable)

modulename: scall32-o32.ko

and/or

ioremap.ko

configname: CONFIG_32BIT

Linux Kernel Configuration
└─>32BIT
In linux kernel since version 2.6.14 (release Date: 2005-10-27)