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(parent: 15fae50) | patch
mac80211: fix logic error in ibss channel type check
authorFelix Fietkau <nbd@openwrt.org>
Mon, 16 Apr 2012 20:10:42 +0000 (22:10 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 17 Apr 2012 18:17:04 +0000 (14:17 -0400)
commit6741e7f048dacc92e37c5d724ff5c64e45f6c2c9
tree23e0385e77d8b773a19c4a23677f34945a6da1e2tree | snapshot (tar.gz zip)
parent15fae50a9bd28a9fe490b053ff4353f8a38ea5a0commit | diff
mac80211: fix logic error in ibss channel type check

The broken check leads to rate control attempting to use HT40 while
the driver is configured for HT20. This leads to interesting hardware
issues.

HT40 can only be used if the channel type is either HT40- or HT40+
and if the channel type of the cell matches the local type.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Cc: stable@vger.kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
net/mac80211/ibss.c diff | blob | blame | history
Motorola kernel-slsi