cfg80211: Ingore country IEs with a zero set of number of channels
authorLuis R. Rodriguez <lrodriguez@atheros.com>
Thu, 14 Jan 2010 18:27:46 +0000 (13:27 -0500)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 14 Jan 2010 23:16:56 +0000 (18:16 -0500)
commita0f2e0fca1e72c1de07e834be05b61d33842253e
tree02f1ecd172092dec6dec9a13806daccf3a53b290
parentc99445b14054e0c4ed4715df1dad1fc608cbab46
cfg80211: Ingore country IEs with a zero set of number of channels

Previous to this and the last patch, titled,

"cfg80211: Fix 2 GHz subband calculation for country IEs"

we would end up treating these IEs as single channel units. These are in
fact just bogus IE triplets so ignore the entire IE if these are found.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
net/wireless/reg.c