From patchwork Fri Aug 14 07:59:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lijun Pan X-Patchwork-Id: 1344709 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=Y3nvSHfU; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BSbST5Bpsz9sPf for ; Fri, 14 Aug 2020 17:59:37 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726818AbgHNH7f (ORCPT ); Fri, 14 Aug 2020 03:59:35 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:13274 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726780AbgHNH7d (ORCPT ); Fri, 14 Aug 2020 03:59:33 -0400 Received: from pps.filterd (m0098413.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 07E7mtDq054896; Fri, 14 Aug 2020 03:59:26 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=pp1; bh=H8hBoiZlNF67Lah+17S5EUflHemRCDXK7B7kUiUqJSc=; b=Y3nvSHfUiq9NLgd2fIA3o3xct/xhk9GyfBXPs1920Ou+PTuEGAaJFa+b2EWIN/BBvmmy l76YO/MYn4fh3cCT9ihj66lfX83Yw242Go/AjxzIp/LzEKlUrR9KpUBP96+sqpKTm9rq S4++RS/VlDGEabkLOKjliOv+G3/CxxTYbdHkWg+38aG99KirtQFH+Cvdh9/C8PQWLMJf D/zebQ6jSQYlj6m5k5aLqyI7Ggm1i03+ti2TS8ZJUuDmdzb0yfS55+n8BqR36yFgaWyJ xLHdL0vK5L0A1ki4EwpKl4uBjmx33Sksk+GmNBf0ZyzDOilM+wwhmpz3gqrmhXIsEhuv uA== Received: from ppma04dal.us.ibm.com (7a.29.35a9.ip4.static.sl-reverse.com [169.53.41.122]) by mx0b-001b2d01.pphosted.com with ESMTP id 32w6tu7h6t-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 14 Aug 2020 03:59:25 -0400 Received: from pps.filterd (ppma04dal.us.ibm.com [127.0.0.1]) by ppma04dal.us.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 07E7t3hi013546; Fri, 14 Aug 2020 07:59:25 GMT Received: from b01cxnp22033.gho.pok.ibm.com (b01cxnp22033.gho.pok.ibm.com [9.57.198.23]) by ppma04dal.us.ibm.com with ESMTP id 32skp9vn3f-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 14 Aug 2020 07:59:25 +0000 Received: from b01ledav006.gho.pok.ibm.com (b01ledav006.gho.pok.ibm.com [9.57.199.111]) by b01cxnp22033.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 07E7xOEL35127680 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 14 Aug 2020 07:59:24 GMT Received: from b01ledav006.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A85C5AC05B; Fri, 14 Aug 2020 07:59:24 +0000 (GMT) Received: from b01ledav006.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3F1A9AC059; Fri, 14 Aug 2020 07:59:24 +0000 (GMT) Received: from pompom.ibm.com (unknown [9.160.68.30]) by b01ledav006.gho.pok.ibm.com (Postfix) with ESMTP; Fri, 14 Aug 2020 07:59:24 +0000 (GMT) From: Lijun Pan To: netdev@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org, Lijun Pan Subject: [PATCH net 4/5] ibmvnic: remove never executed if statement Date: Fri, 14 Aug 2020 02:59:20 -0500 Message-Id: <20200814075921.88745-5-ljp@linux.ibm.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20200814075921.88745-1-ljp@linux.ibm.com> References: <20200814075921.88745-1-ljp@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235,18.0.687 definitions=2020-08-14_02:2020-08-13,2020-08-14 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 suspectscore=1 impostorscore=0 mlxscore=0 spamscore=0 lowpriorityscore=0 mlxlogscore=999 phishscore=0 priorityscore=1501 malwarescore=0 bulkscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2008140054 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org At the beginning of the function, from_passive_init is set false by "adapter->from_passive_init = false;", hence the if statement will never run. Signed-off-by: Lijun Pan --- drivers/net/ethernet/ibm/ibmvnic.c | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index e366fd42a8c4..280358dce8ba 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -5000,12 +5000,6 @@ static int ibmvnic_reset_init(struct ibmvnic_adapter *adapter) return adapter->init_done_rc; } - if (adapter->from_passive_init) { - adapter->state = VNIC_OPEN; - adapter->from_passive_init = false; - return -1; - } - if (test_bit(0, &adapter->resetting) && !adapter->wait_for_reset && adapter->reset_reason != VNIC_RESET_MOBILITY) { if (adapter->req_rx_queues != old_num_rx_queues || @@ -5059,12 +5053,6 @@ static int ibmvnic_init(struct ibmvnic_adapter *adapter) return adapter->init_done_rc; } - if (adapter->from_passive_init) { - adapter->state = VNIC_OPEN; - adapter->from_passive_init = false; - return -1; - } - rc = init_sub_crqs(adapter); if (rc) { dev_err(dev, "Initialization of sub crqs failed\n");