From patchwork Mon Jan 19 10:24:36 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Avinash Patil X-Patchwork-Id: 5654761 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 805EEC058D for ; Mon, 19 Jan 2015 04:55:29 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A7078201FA for ; Mon, 19 Jan 2015 04:55:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D2CC820351 for ; Mon, 19 Jan 2015 04:55:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751797AbbASEzV (ORCPT ); Sun, 18 Jan 2015 23:55:21 -0500 Received: from mx0b-0016f401.pphosted.com ([67.231.156.173]:40339 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752215AbbASEzS (ORCPT ); Sun, 18 Jan 2015 23:55:18 -0500 Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.14.5/8.14.5) with SMTP id t0J4o8ss031612; Sun, 18 Jan 2015 20:55:14 -0800 Received: from sc-owa.marvell.com ([199.233.58.135]) by mx0b-0016f401.pphosted.com with ESMTP id 1rwwvjjpba-3 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT); Sun, 18 Jan 2015 20:55:14 -0800 Received: from maili.marvell.com (10.93.76.43) by SC-OWA.marvell.com (10.93.76.28) with Microsoft SMTP Server id 8.3.327.1; Sun, 18 Jan 2015 20:55:10 -0800 Received: from pe-lt950 (unknown [10.31.130.82]) by maili.marvell.com (Postfix) with ESMTP id 34A8B3F703F; Sun, 18 Jan 2015 20:55:04 -0800 (PST) Received: from pe-lt950 (localhost [127.0.0.1]) by pe-lt950 (8.14.7/8.14.7) with ESMTP id t0JAOjoO032325; Mon, 19 Jan 2015 15:54:45 +0530 Received: (from root@localhost) by pe-lt950 (8.14.7/8.14.7/Submit) id t0JAOjUS032324; Mon, 19 Jan 2015 15:54:45 +0530 From: Avinash Patil To: CC: Stable , , , , Johannes Berg , Avinash Patil Subject: [PATCH v2] mwifiex: set netif carrier off in ndo_open Date: Mon, 19 Jan 2015 15:54:36 +0530 Message-ID: <1421663076-32291-1-git-send-email-patila@marvell.com> X-Mailer: git-send-email 1.8.1.4 MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.13.68, 1.0.33, 0.0.0000 definitions=2015-01-19_01:2015-01-18, 2015-01-18, 1970-01-01 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=1 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=7.0.1-1402240000 definitions=main-1501190053 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Johannes Berg This patch adds fix to set carrier state off during ndo_open. Carrier should be set to ON when device is ready to send data. In case of station/adhoc interface device is able to transfer data after successful association/join operation. For AP this would be after bss_active event. Signed-off-by: Johannes Berg Signed-off-by: Avinash Patil --- drivers/net/wireless/mwifiex/main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c index 6125d1c..a16c293 100644 --- a/drivers/net/wireless/mwifiex/main.c +++ b/drivers/net/wireless/mwifiex/main.c @@ -562,7 +562,8 @@ static int mwifiex_init_hw_fw(struct mwifiex_adapter *adapter) static int mwifiex_open(struct net_device *dev) { - netif_tx_start_all_queues(dev); + netif_carrier_off(dev); + return 0; }