CONFIG_WEXT_PRIV (not configurable)

modulename: wext-priv.ko

configname: CONFIG_WEXT_PRIV

Linux Kernel Configuration
└─>Networking support
└─>Wireless
└─>WEXT_PRIV
In linux kernel since version 2.6.33 (release Date: 2010-02-24)  
source code:
net/wireless/wext-priv.c