From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E634CC46464 for ; Mon, 13 Aug 2018 06:49:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 984EC2177D for ; Mon, 13 Aug 2018 06:49:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 984EC2177D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728450AbeHMJaE (ORCPT ); Mon, 13 Aug 2018 05:30:04 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:56084 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726345AbeHMJaE (ORCPT ); Mon, 13 Aug 2018 05:30:04 -0400 Received: from DGGEMS404-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 6E9E4E28EFE2A; Mon, 13 Aug 2018 14:49:07 +0800 (CST) Received: from localhost (10.177.31.96) by DGGEMS404-HUB.china.huawei.com (10.3.19.204) with Microsoft SMTP Server id 14.3.399.0; Mon, 13 Aug 2018 14:48:59 +0800 From: YueHaibing To: , CC: , , YueHaibing Subject: [PATCH] cxgb4: remove set but not used variable 'spd' Date: Mon, 13 Aug 2018 14:48:51 +0800 Message-ID: <20180813064851.912-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.177.31.96] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c: In function 'print_port_info': drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c:5147:14: warning: variable 'spd' set but not used [-Wunused-but-set-variable] variable 'spd' is set but not used since commit 547fd27241a8 ("cxgb4: Warn if device doesn't have enough PCI bandwidth") Signed-off-by: YueHaibing --- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 69590cf..961e3087 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -5144,17 +5144,9 @@ static void print_port_info(const struct net_device *dev) { char buf[80]; char *bufp = buf; - const char *spd = ""; const struct port_info *pi = netdev_priv(dev); const struct adapter *adap = pi->adapter; - if (adap->params.pci.speed == PCI_EXP_LNKSTA_CLS_2_5GB) - spd = " 2.5 GT/s"; - else if (adap->params.pci.speed == PCI_EXP_LNKSTA_CLS_5_0GB) - spd = " 5 GT/s"; - else if (adap->params.pci.speed == PCI_EXP_LNKSTA_CLS_8_0GB) - spd = " 8 GT/s"; - if (pi->link_cfg.pcaps & FW_PORT_CAP32_SPEED_100M) bufp += sprintf(bufp, "100M/"); if (pi->link_cfg.pcaps & FW_PORT_CAP32_SPEED_1G) -- 2.7.0