cvs commit: src/sys/net80211 ieee80211_radiotap.h

Sam Leffler sam at
Sun Mar 11 07:42:03 UTC 2007

sam         2007-03-11 07:42:02 UTC

  FreeBSD src repository

  Modified files:
    sys/net80211         ieee80211_radiotap.h 
  Update to reflect correct usage:
  o leave IEEE80211_RADIOTAP_HDRLEN for portability to other systems but
    correct comment about radiotap headers being padded to 64-bytes
    (hasn't been true for many years)
  o remove reference to IEEE80211_RADIOTAP_FCS; it was never used, instead
    the flags are marked with IEEE80211_RADIOTAP_F_FCS to indicate whether
    or not FCS is present
  Might be better to just remove IEEE80211_RADIOTAP_HDRLEN so drivers
  don't bogusly pad.
  MFC after:      2 weeks
  Revision  Changes    Path
  1.7       +16 -18    src/sys/net80211/ieee80211_radiotap.h

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