Commit 09a02fdb authored Nov 17, 2010 by Mark Mentovai Committed by John W. Linville Nov 18, 2010

cfg80211: fix can_beacon_sec_chan, reenable HT40



This follows wireless-testing 9236d838
("cfg80211: fix extension channel checks to initiate communication") and
fixes accidental case fall-through. Without this fix, HT40 is entirely
blocked.

Signed-off-by: Mark Mentovai <mark@moxienet.com>
Cc: stable@kernel.org
Acked-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 9236d838

net/wireless/chan.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -54,8 +54,10 @@ static bool can_beacon_sec_chan(struct wiphy *wiphy,
		switch (channel_type) {
		case NL80211_CHAN_HT40PLUS:
		diff = 20;
		break;
		case NL80211_CHAN_HT40MINUS:
		diff = -20;
		break;
		default:
		return false;
		}