default or selected kernelversion does not have config value CONFIG_EDAC_ATOMIC_SCRUB.
Result is shown for kernelversion 6.9-rc5

CONFIG_EDAC_ATOMIC_SCRUB (not configurable)

configname: CONFIG_EDAC_ATOMIC_SCRUB

Linux Kernel Configuration
└─>Device Drivers
└─>EDAC_ATOMIC_SCRUB
In linux kernel since version 4.1 (release Date: 2015-06-21)