default or selected kernelversion does not have config value CONFIG_IEEE80211_SOFTMAC_DEBUG.
Result is shown for kernelversion 5.19-rc1

Enable full debugging output

configname: CONFIG_IEEE80211_SOFTMAC_DEBUG

Linux Kernel Configuration
└─>Networking
└─>Wireless
└─>Enable full debugging output
In linux kernel since version 2.6.17 (release Date: 2006-06-17)