Date: Thu, 9 Aug 2012 13:51:10 +0200
From: Stanislaw Gruszka <sgruszka@redhat.com>
To: Victor Goldenshtein <victorg@ti.com>
Cc: linux-wireless@vger.kernel.org, kgiori@qca.qualcomm.com,
	mcgrof@frijolero.org, zefir.kurtisi@neratec.com,
	adrian.chadd@gmail.com, j@w1.fi, johannes@sipsolutions.net,
	coelho@ti.com, assaf@ti.com, yoni.divinsky@ti.com, igalc@ti.com,
	adrian@freebsd.org, nbd@nbd.name,
	simon.wunderlich@s2003.tu-chemnitz.de
Subject: Re: [PATCH v3 1/7] nl80211/cfg80211: add radar detection
 command/event
Message-ID: <20120809115109.GB3516@redhat.com> (sfid-20120809_135144_010311_92AE7650)
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 <1344426823-1795-2-git-send-email-victorg@ti.com>
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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?

Stanislaw