whitespace cleanups
whitespace cleanups

CTU-IIG/802.11p-iw,greearb/iw-ct,chunyeow/iw,timduru/platform-external-iw,bw-oss/iw,bw-oss/iw,CTU-IIG/802.11p-iw,SoluMachines/external_iw,greearb/iw-ct,chunyeow/iw,cozybit/iw,cozybit/iw,SoluMachines/external_iw,TeamEOS/external_iw,timduru/platform-external-iw,TeamEOS/external_iw,Distrotech/iw,Distrotech/iw