fix bug introduced by previous commit
fix bug introduced by previous commit

chunyeow/iw,TeamEOS/external_iw,Distrotech/iw,cozybit/iw,timduru/platform-external-iw,CTU-IIG/802.11p-iw,bw-oss/iw,greearb/iw-ct,Distrotech/iw,CTU-IIG/802.11p-iw,OSLL/iw,chunyeow/iw,ewa/iw-modified,bcopeland/android_iw,SoluMachines/external_iw,bw-oss/iw,ewa/iw-modified,idor/iw,OSLL/iw,SoluMachines/external_iw,greearb/iw-ct,cozybit/iw,TeamEOS/external_iw,timduru/platform-external-iw,bcopeland/android_iw,idor/iw