Re: [PATCH v3 1/7] nl80211/cfg80211: add radar detection command/event

["Goldenshtein, Victor" <victorg@xxxxxx>]

On Thu, Aug 9, 2012 at 2:51 PM, Stanislaw Gruszka <sgruszka@xxxxxxxxxx> wrote:
> On Wed, Aug 08, 2012 at 02:53:37PM +0300, Victor Goldenshtein wrote:
>> +     cac_type = nla_get_u32(info->attrs[NL80211_ATTR_WIPHY_CHANNEL_TYPE]);
>> +     if (cac_type != NL80211_CHAN_HT20)
>> +             return -EOPNOTSUPP;
> Since only HT20 is supported, what for we have this variable?
>

Security measures and preparation for future HT40.

-- 
Thanks,
Victor.
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