From patchwork Fri Jan 3 12:04:37 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "yukuai (C)" X-Patchwork-Id: 1217312 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 (no SPF record) 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 47q3Wl58N7z9sPJ for ; Fri, 3 Jan 2020 23:05:39 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727672AbgACMFf (ORCPT ); Fri, 3 Jan 2020 07:05:35 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:8666 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727436AbgACMFf (ORCPT ); Fri, 3 Jan 2020 07:05:35 -0500 Received: from DGGEMS404-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id F3E375961CCE4472B071; Fri, 3 Jan 2020 20:05:25 +0800 (CST) Received: from huawei.com (10.175.124.28) by DGGEMS404-HUB.china.huawei.com (10.3.19.204) with Microsoft SMTP Server id 14.3.439.0; Fri, 3 Jan 2020 20:05:15 +0800 From: yu kuai To: , , , CC: , , , , Subject: [PATCH] bna: remove set but not used variable 'pgoff' Date: Fri, 3 Jan 2020 20:04:37 +0800 Message-ID: <20200103120437.46400-1-yukuai3@huawei.com> X-Mailer: git-send-email 2.17.2 MIME-Version: 1.0 X-Originating-IP: [10.175.124.28] X-CFilter-Loop: Reflected Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org drivers/net/ethernet/brocade/bna/bfa_ioc.c: In function ‘bfa_ioc_fwver_clear’: drivers/net/ethernet/brocade/bna/bfa_ioc.c:1127:13: warning: variable ‘pgoff’ set but not used [-Wunused-but-set-variable] It is never used, and so can be removed. Signed-off-by: yu kuai --- drivers/net/ethernet/brocade/bna/bfa_ioc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.c b/drivers/net/ethernet/brocade/bna/bfa_ioc.c index 4042c2185e98..e17bfc87da90 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc.c +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.c @@ -1124,11 +1124,10 @@ bfa_nw_ioc_sem_release(void __iomem *sem_reg) static void bfa_ioc_fwver_clear(struct bfa_ioc *ioc) { - u32 pgnum, pgoff, loff = 0; + u32 pgnum, loff = 0; int i; pgnum = PSS_SMEM_PGNUM(ioc->ioc_regs.smem_pg0, loff); - pgoff = PSS_SMEM_PGOFF(loff); writel(pgnum, ioc->ioc_regs.host_page_num_fn); for (i = 0; i < (sizeof(struct bfi_ioc_image_hdr) / sizeof(u32)); i++) {