From patchwork Mon May 10 22:28:04 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Reinette Chatre X-Patchwork-Id: 98299 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o4AMSmQo019881 for ; Mon, 10 May 2010 22:28:48 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756962Ab0EJW2o (ORCPT ); Mon, 10 May 2010 18:28:44 -0400 Received: from mga02.intel.com ([134.134.136.20]:65350 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756903Ab0EJW2c (ORCPT ); Mon, 10 May 2010 18:28:32 -0400 Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP; 10 May 2010 15:26:09 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.53,202,1272870000"; d="scan'208";a="620523554" Received: from rchatre-desk.amr.corp.intel.com.jf.intel.com (HELO localhost.localdomain) ([134.134.15.94]) by orsmga001.jf.intel.com with ESMTP; 10 May 2010 15:28:07 -0700 From: Reinette Chatre To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, ipw3945-devel@lists.sourceforge.net, Johannes Berg , Reinette Chatre Subject: [PATCH 33/47] iwlwifi: fix iwl_sta_init_lq station ID Date: Mon, 10 May 2010 15:28:04 -0700 Message-Id: <1273530498-11876-34-git-send-email-reinette.chatre@intel.com> X-Mailer: git-send-email 1.6.3.3 In-Reply-To: <1273530498-11876-1-git-send-email-reinette.chatre@intel.com> References: <1273530498-11876-1-git-send-email-reinette.chatre@intel.com> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Mon, 10 May 2010 22:28:48 +0000 (UTC) diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c index 0db742c..dd1c639 100644 --- a/drivers/net/wireless/iwlwifi/iwl-sta.c +++ b/drivers/net/wireless/iwlwifi/iwl-sta.c @@ -408,7 +408,7 @@ int iwl_add_station_common(struct iwl_priv *priv, const u8 *addr, EXPORT_SYMBOL(iwl_add_station_common); static struct iwl_link_quality_cmd *iwl_sta_init_lq(struct iwl_priv *priv, - const u8 *addr, bool is_ap) + u8 sta_id) { int i, r; struct iwl_link_quality_cmd *link_cmd; @@ -422,9 +422,7 @@ static struct iwl_link_quality_cmd *iwl_sta_init_lq(struct iwl_priv *priv, } /* Set up the rate scaling to start at selected rate, fall back * all the way down to 1M in IEEE order, and then spin on 1M */ - if (is_ap) - r = IWL_RATE_54M_INDEX; - else if (priv->band == IEEE80211_BAND_5GHZ) + if (priv->band == IEEE80211_BAND_5GHZ) r = IWL_RATE_6M_INDEX; else r = IWL_RATE_1M_INDEX; @@ -459,8 +457,7 @@ static struct iwl_link_quality_cmd *iwl_sta_init_lq(struct iwl_priv *priv, link_cmd->agg_params.agg_time_limit = cpu_to_le16(LINK_QUAL_AGG_TIME_LIMIT_DEF); - /* Update the rate scaling for control frame Tx to AP */ - link_cmd->sta_id = is_ap ? IWL_AP_ID : priv->hw_params.bcast_sta_id; + link_cmd->sta_id = sta_id; ret = iwl_send_lq_cmd(priv, link_cmd, CMD_SYNC, true); if (ret) @@ -496,7 +493,7 @@ int iwl_add_local_station(struct iwl_priv *priv, const u8 *addr, bool init_rs) if (init_rs) { /* Set up default rate scaling table in device's station table */ - link_cmd = iwl_sta_init_lq(priv, addr, false); + link_cmd = iwl_sta_init_lq(priv, sta_id); if (!link_cmd) { IWL_ERR(priv, "Unable to initialize rate scaling for station %pM.\n", addr);