From: Luis R. Rodriguez <lrodriguez@atheros.com>
Date: Mon, 7 Dec 2009 20:57:50 +0000 (-0500)
Subject: mac80211: only bother printing highest data rate on debugfs if its set
X-Git-Tag: v2.6.34-rc1~233^2~705^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9da3e068142ec7856b2f13261dcf0660fad32b61;p=pandora-kernel.git

mac80211: only bother printing highest data rate on debugfs if its set

IEEE-802.11n spec says the RX highest data rate field does
not specify the highest supported RX data rate if its not set.
Ignore it if not set then. Refer to section 7.3.56.4

Cc: johannes@sipsolutions.net
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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