From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga09.intel.com ([134.134.136.24]:5577 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932146Ab3LEN77 (ORCPT ); Thu, 5 Dec 2013 08:59:59 -0500 From: Ilan Peer To: linux-wireless@vger.kernel.org Cc: wireless-regdb@lists.infradead.org, Ilan Peer Subject: [PATCH v3 5/6] cfg80211: Enable GO operation on indoor channels Date: Thu, 5 Dec 2013 16:00:56 +0200 Message-Id: <1386252056-17808-1-git-send-email-ilan.peer@intel.com> (sfid-20131205_150002_179892_4A045FC2) In-Reply-To: <1386098166-24196-6-git-send-email-ilan.peer@intel.com> References: <1386098166-24196-6-git-send-email-ilan.peer@intel.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: Allow GO operation on a channel marked with IEEE80211_CHAN_INDOOR_ONLY iff there is a user hint indicating that the platform is operating in an indoor environment, i.e., the platform is a printer or media center device. Signed-off-by: Ilan Peer --- net/wireless/chan.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/net/wireless/chan.c b/net/wireless/chan.c index 2c1b319..49fef2a 100644 --- a/net/wireless/chan.c +++ b/net/wireless/chan.c @@ -610,6 +610,8 @@ EXPORT_SYMBOL(cfg80211_chandef_usable); * IEEE80211_CHAN_GO_CONCURRENT and there is an additional station interface * associated to an AP on the same channel or on the same UNII band * (assuming that the AP is an authorized master). + * In addition allow the GO to operate on a channel on which indoor operation is + * allowed, iff we are currently operating in an indoor environment. */ static bool cfg80211_go_permissive_chan(struct cfg80211_registered_device *rdev, struct ieee80211_channel *chan) @@ -619,6 +621,9 @@ static bool cfg80211_go_permissive_chan(struct cfg80211_registered_device *rdev, ASSERT_RTNL(); + if (regulatory_ir_allowed(chan)) + return true; + if (!(chan->flags & IEEE80211_CHAN_GO_CONCURRENT)) return false; -- 1.7.10.4