From patchwork Wed Aug 7 13:08:56 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 1143489 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=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=huawei.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 463X0C211dz9sNF for ; Wed, 7 Aug 2019 23:09:31 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388097AbfHGNJ2 (ORCPT ); Wed, 7 Aug 2019 09:09:28 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:59940 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2387976AbfHGNJ2 (ORCPT ); Wed, 7 Aug 2019 09:09:28 -0400 Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id A2F31EF230E704A7E5D3; Wed, 7 Aug 2019 21:09:25 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.439.0; Wed, 7 Aug 2019 21:09:16 +0800 From: YueHaibing To: , , , , CC: , , YueHaibing Subject: [PATCH net-next] net: dsa: sja1105: remove set but not used variables 'tx_vid' and 'rx_vid' Date: Wed, 7 Aug 2019 21:08:56 +0800 Message-ID: <20190807130856.60792-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/dsa/sja1105/sja1105_main.c: In function sja1105_fdb_dump: drivers/net/dsa/sja1105/sja1105_main.c:1226:14: warning: variable tx_vid set but not used [-Wunused-but-set-variable] drivers/net/dsa/sja1105/sja1105_main.c:1226:6: warning: variable rx_vid set but not used [-Wunused-but-set-variable] They are not used since commit 6d7c7d948a2e ("net: dsa: sja1105: Fix broken learning with vlan_filtering disabled") Reported-by: Hulk Robot Signed-off-by: YueHaibing Reviewed-by: Vladimir Oltean Reviewed-by: Vivien Didelot --- drivers/net/dsa/sja1105/sja1105_main.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c index d073baf..df976b25 100644 --- a/drivers/net/dsa/sja1105/sja1105_main.c +++ b/drivers/net/dsa/sja1105/sja1105_main.c @@ -1223,12 +1223,8 @@ static int sja1105_fdb_dump(struct dsa_switch *ds, int port, { struct sja1105_private *priv = ds->priv; struct device *dev = ds->dev; - u16 rx_vid, tx_vid; int i; - rx_vid = dsa_8021q_rx_vid(ds, port); - tx_vid = dsa_8021q_tx_vid(ds, port); - for (i = 0; i < SJA1105_MAX_L2_LOOKUP_COUNT; i++) { struct sja1105_l2_lookup_entry l2_lookup = {0}; u8 macaddr[ETH_ALEN];