Return-path: Received: from mga09.intel.com ([134.134.136.24]:46986 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751527AbZH0Xe6 (ORCPT ); Thu, 27 Aug 2009 19:34:58 -0400 From: Reinette Chatre To: johannes@sipsolutions.net, linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, Reinette Chatre Subject: [PATCH 1/2] cfg80211: initialize rate control after station inserted Date: Thu, 27 Aug 2009 16:34:53 -0700 Message-Id: <1251416094-10420-1-git-send-email-reinette.chatre@intel.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Reinette Chatre Station information may be needed by rate control algorithms, so call rate scaling initialization after adding the station. Signed-off-by: Reinette Chatre --- net/mac80211/cfg.c | 8 +++++--- 1 files changed, 5 insertions(+), 3 deletions(-) diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 5608f6c..598db11 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -729,8 +729,6 @@ static int ieee80211_add_station(struct wiphy *wiphy, struct net_device *dev, sta_apply_parameters(local, sta, params); - rate_control_rate_init(sta); - layer2_update = sdata->vif.type == NL80211_IFTYPE_AP_VLAN || sdata->vif.type == NL80211_IFTYPE_AP; @@ -742,13 +740,17 @@ static int ieee80211_add_station(struct wiphy *wiphy, struct net_device *dev, if (err == -EEXIST && layer2_update) { /* Need to update layer 2 devices on reassociation */ sta = sta_info_get(local, mac); - if (sta) + if (sta) { + rate_control_rate_init(sta); ieee80211_send_layer2_update(sta); + } } rcu_read_unlock(); return err; } + rate_control_rate_init(sta); + if (layer2_update) ieee80211_send_layer2_update(sta); -- 1.5.6.3