diff options
| author | Mark Mentovai <mark@moxienet.com> | 2010-11-17 16:34:37 -0500 |
|---|---|---|
| committer | AK <andi@firstfloor.org> | 2011-03-31 11:58:52 -0700 |
| commit | e3f1f25fa0344e4a981e8f5e5d5c3457ed420d35 (patch) | |
| tree | a45652ccb032998bff01edcb2b31be2c341da746 /net | |
| parent | 40478e1a3440c6b5e0f5fd81133494aefaf11ec2 (diff) | |
cfg80211: fix can_beacon_sec_chan, reenable HT40
[ upstream commit 09a02fdb919876c01e8f05960750a418b3f7fa48 ]
This follows wireless-testing 9236d838c920e90708570d9bbd7bb82d30a38130
("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>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Cc: stable@kernel.org
Acked-by: Luis R. Rodriguez <lrodriguez@atheros.com
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/chan.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/wireless/chan.c b/net/wireless/chan.c index 93d89d607d5..bbaab4b0a4b 100644 --- a/net/wireless/chan.c +++ b/net/wireless/chan.c @@ -53,8 +53,10 @@ 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; } |