add IEEE80211_TSF_TO_TU macro again and explain it once there instead of
authorbr1 <br1@0192ed92-7a03-0410-a25b-9323aeb14dbd>
Fri, 16 May 2008 16:09:36 +0000 (16:09 +0000)
committerbr1 <br1@0192ed92-7a03-0410-a25b-9323aeb14dbd>
Fri, 16 May 2008 16:09:36 +0000 (16:09 +0000)
commit3b9f5d1b893a58b103dd21b8f0356169dde62fa3
treecd1c459c5717225ed2d1d6050629af6191a38875
parent86d8de1785e8defcb74f406216e66526bf3d07ec
add IEEE80211_TSF_TO_TU macro again and explain it once there instead of
open coding >> 10 and putting notes all over the place.

git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3635 0192ed92-7a03-0410-a25b-9323aeb14dbd
ath/if_ath.c
net80211/ieee80211_var.h