mac80211: remove HW_SIGNAL_DB
authorJohannes Berg <johannes@sipsolutions.net>
Fri, 30 Jan 2009 10:13:06 +0000 (11:13 +0100)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 9 Feb 2009 20:03:44 +0000 (15:03 -0500)
commit7fee5372d814c4be9546e5c28ac0058258d8df3e
tree021aefd5c32d265f2ca6c9b379c11e0484aeba74
parent7a7dec656252a5784218a22abf76ad1cdef115d0
mac80211: remove HW_SIGNAL_DB

Giving the signal in dB isn't much more useful to userspace
than giving the signal in unspecified units. This removes
some radiotap information for zd1211 (the only driver using
this flag), but it helps a lot for getting cfg80211-based
scanning which won't support dB, and zd1211 being dB is a
little fishy anyway.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: Bruno Randolf <bruno@thinktube.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/zd1211rw/zd_mac.c
include/net/mac80211.h
net/mac80211/main.c
net/mac80211/rx.c
net/mac80211/wext.c