From patchwork Wed Jan 2 14:22:51 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arend van Spriel X-Patchwork-Id: 1923881 Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 8939EDF215 for ; Wed, 2 Jan 2013 14:23:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752743Ab3ABOX0 (ORCPT ); Wed, 2 Jan 2013 09:23:26 -0500 Received: from mms2.broadcom.com ([216.31.210.18]:2570 "EHLO mms2.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752794Ab3ABOXO (ORCPT ); Wed, 2 Jan 2013 09:23:14 -0500 Received: from [10.9.200.133] by mms2.broadcom.com with ESMTP (Broadcom SMTP Relay (Email Firewall v6.5)); Wed, 02 Jan 2013 06:19:57 -0800 X-Server-Uuid: 4500596E-606A-40F9-852D-14843D8201B2 Received: from mail-irva-13.broadcom.com (10.11.16.103) by IRVEXCHHUB02.corp.ad.broadcom.com (10.9.200.133) with Microsoft SMTP Server id 8.2.247.2; Wed, 2 Jan 2013 06:22:46 -0800 Received: from mail-sj1-12.sj.broadcom.com (mail-sj1-12.sj.broadcom.com [10.17.16.106]) by mail-irva-13.broadcom.com (Postfix) with ESMTP id CA45C40FE6; Wed, 2 Jan 2013 06:22:58 -0800 (PST) Received: from linux-e6410-1 (unknown [10.176.68.32]) by mail-sj1-12.sj.broadcom.com (Postfix) with ESMTP id AAA16207E4; Wed, 2 Jan 2013 06:22:56 -0800 (PST) Received: from arend by linux-e6410-1 with local (Exim 4.80) ( envelope-from ) id 1TqPDb-0004n2-Mj; Wed, 02 Jan 2013 15:22:55 +0100 From: "Arend van Spriel" To: "John W. Linville" cc: "Linux Wireless List" , "Hante Meuleman" , "Arend van Spriel" Subject: [PATCH 18/18] brcmfmac: Update init code routines from interface up. Date: Wed, 2 Jan 2013 15:22:51 +0100 Message-ID: <1357136572-18273-19-git-send-email-arend@broadcom.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1357136572-18273-1-git-send-email-arend@broadcom.com> References: <1357136572-18273-1-git-send-email-arend@broadcom.com> MIME-Version: 1.0 X-WSS-ID: 7CFA9D873R030594790-02-01 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Hante Meuleman On interface up dongle gets inialized. Move UP command to common routine and update these common init routines using ifp. Reviewed-by: Arend Van Spriel Reviewed-by: Pieter-Paul Giesberts Signed-off-by: Hante Meuleman Signed-off-by: Arend van Spriel --- .../net/wireless/brcm80211/brcmfmac/dhd_linux.c | 9 ++---- .../net/wireless/brcm80211/brcmfmac/wl_cfg80211.c | 30 +++++++++----------- 2 files changed, 15 insertions(+), 24 deletions(-) diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c index d655501..e3326a5 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c @@ -585,14 +585,9 @@ static int brcmf_netdev_open(struct net_device *ndev) /* Get current TOE mode from dongle */ if (brcmf_fil_iovar_int_get(ifp, "toe_ol", &toe_ol) >= 0 && (toe_ol & TOE_TX_CSUM_OL) != 0) - drvr->iflist[ifp->idx]->ndev->features |= - NETIF_F_IP_CSUM; + ndev->features |= NETIF_F_IP_CSUM; else - drvr->iflist[ifp->idx]->ndev->features &= - ~NETIF_F_IP_CSUM; - - /* make sure RF is ready for work */ - brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 0); + ndev->features &= ~NETIF_F_IP_CSUM; /* Allow transmit calls */ netif_start_queue(ndev); diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c index 1ec2d57..730da84 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c @@ -4265,9 +4265,8 @@ void brcmf_cfg80211_detach(struct brcmf_cfg80211_info *cfg) } static s32 -brcmf_dongle_roam(struct net_device *ndev, u32 roamvar, u32 bcn_timeout) +brcmf_dongle_roam(struct brcmf_if *ifp, u32 roamvar, u32 bcn_timeout) { - struct brcmf_if *ifp = netdev_priv(ndev); s32 err = 0; __le32 roamtrigger[2]; __le32 roam_delta[2]; @@ -4318,10 +4317,9 @@ dongle_rom_out: } static s32 -brcmf_dongle_scantime(struct net_device *ndev, s32 scan_assoc_time, +brcmf_dongle_scantime(struct brcmf_if *ifp, s32 scan_assoc_time, s32 scan_unassoc_time, s32 scan_passive_time) { - struct brcmf_if *ifp = netdev_priv(ndev); s32 err = 0; err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_CHANNEL_TIME, @@ -4391,6 +4389,7 @@ static s32 brcmf_config_dongle(struct brcmf_cfg80211_info *cfg) { struct net_device *ndev; struct wireless_dev *wdev; + struct brcmf_if *ifp; s32 power_mode; s32 err = 0; @@ -4399,35 +4398,34 @@ static s32 brcmf_config_dongle(struct brcmf_cfg80211_info *cfg) ndev = cfg_to_ndev(cfg); wdev = ndev->ieee80211_ptr; + ifp = netdev_priv(ndev); + + /* make sure RF is ready for work */ + brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 0); - brcmf_dongle_scantime(ndev, WL_SCAN_CHANNEL_TIME, - WL_SCAN_UNASSOC_TIME, WL_SCAN_PASSIVE_TIME); + brcmf_dongle_scantime(ifp, WL_SCAN_CHANNEL_TIME, + WL_SCAN_UNASSOC_TIME, WL_SCAN_PASSIVE_TIME); power_mode = cfg->pwr_save ? PM_FAST : PM_OFF; - err = brcmf_fil_cmd_int_set(netdev_priv(ndev), BRCMF_C_SET_PM, - power_mode); + err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_PM, power_mode); if (err) goto default_conf_out; brcmf_dbg(INFO, "power save set to %s\n", (power_mode ? "enabled" : "disabled")); - err = brcmf_dongle_roam(ndev, (cfg->roam_on ? 0 : 1), - WL_BEACON_TIMEOUT); + err = brcmf_dongle_roam(ifp, (cfg->roam_on ? 0 : 1), WL_BEACON_TIMEOUT); if (err) goto default_conf_out; err = brcmf_cfg80211_change_iface(wdev->wiphy, ndev, wdev->iftype, NULL, NULL); - if (err && err != -EINPROGRESS) + if (err) goto default_conf_out; err = brcmf_dongle_probecap(cfg); if (err) goto default_conf_out; - /* -EINPROGRESS: Call commit handler */ - -default_conf_out: - cfg->dongle_up = true; +default_conf_out: return err; @@ -4436,8 +4434,6 @@ default_conf_out: static s32 __brcmf_cfg80211_up(struct brcmf_if *ifp) { set_bit(BRCMF_VIF_STATUS_READY, &ifp->vif->sme_state); - if (ifp->idx) - return 0; return brcmf_config_dongle(ifp->drvr->config); }