Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp2095601yba; Wed, 3 Apr 2019 00:53:38 -0700 (PDT) X-Google-Smtp-Source: APXvYqyo5t+yGNjO1tfFRrZdf547QEyTnywjZ+Qb5jttqa1+ZmpiG4knmJcZnWI14D3mkTo0ljyT X-Received: by 2002:a63:4f1c:: with SMTP id d28mr17882921pgb.144.1554278017925; Wed, 03 Apr 2019 00:53:37 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1554278017; cv=none; d=google.com; s=arc-20160816; b=Qq9n+5b9IhBcUUW2Oe7+1iJLEuR6kmkYZ3HeRVbZHIXW6v1YcJlUAZC15Sq8JT86OD VH+q9w4RPKFFsNDTKeGYbPqH4aEoh/NAbJCGEKNPoTnYCUVWFBG8O7dgnaA1Ymmdcov0 DrX+xoJCt4P4uJzuGchdySH5S3DLQuHEBD3ny+LLbMtBP6TkWVGj6QjDBWqk3bvrZ3wC /MBjLcgdf/3fkFEGG8Ujk0V5e840n79y//h320ub/YB3d1UTpSClFRAHmCWd5wS48nsp C85YuXSZoI+hbnHxUIDbDCNGUjxoClbO7xkYKN9eK0eY8fJFAtepGRUGKro/luGnH8Bu /5RQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:message-id:date:subject:cc :to:from; bh=TO59GGTS1KZtNlBTITvgwObFGs78S9t3RFKfVFlrc18=; b=mwlECMfnn88kuH97mL80879mzpKE/686Eyo9b31Jzx5bRrZeWYsmaeQ5zN9OMgm2LK 9Pr1C5syOY1OirfyaN3SkgV2ZB0iX8ZcHk5KoLHrCQ3hPmuEspfiG9fPa3IDI/eNeFNS x5TRgyglYt3sJGqPyvkVRhmIgkZbM+9er9vf3Vkz6WzZcsighzCvQWhPBSQG02Dy1Ai1 51PAF6Ha26ue/zR2uoHRwqKKEwcsiqzvu/t7aVxYWgQT1FOFegv/FC5o9MINGeNewNWr dZEt+kmeQ9lYj3MSf+jOSQatC1WwpjDh4O0X3wD/NdvDAZZIRaI3EuyvQ0hNfmWDznTK ZK4A== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id l69si13473164plb.272.2019.04.03.00.53.23; Wed, 03 Apr 2019 00:53:37 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728897AbfDCHu4 (ORCPT + 99 others); Wed, 3 Apr 2019 03:50:56 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:6224 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725970AbfDCHuz (ORCPT ); Wed, 3 Apr 2019 03:50:55 -0400 Received: from DGGEMS412-HUB.china.huawei.com (unknown [10.3.19.212]) by Forcepoint Email with ESMTP id 3EB31334F0FEBBA0D3FC; Wed, 3 Apr 2019 15:50:52 +0800 (CST) Received: from localhost (10.177.31.96) by DGGEMS412-HUB.china.huawei.com (10.3.19.212) with Microsoft SMTP Server id 14.3.408.0; Wed, 3 Apr 2019 15:50:44 +0800 From: Yue Haibing To: , , CC: , , YueHaibing Subject: [PATCH -next] net: pasemi: remove set but not used variable 'cpyhdr' Date: Wed, 3 Apr 2019 15:50:27 +0800 Message-ID: <20190403075027.26744-1-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] Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: YueHaibing Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/pasemi/pasemi_mac.c: In function 'pasemi_mac_queue_csdesc': drivers/net/ethernet/pasemi/pasemi_mac.c:1358:29: warning: variable 'cpyhdr' set but not used [-Wunused-but-set-variable] It's never used since commit 8d636d8bc5ff ("pasemi_mac: jumbo frame support") and can be removed. Signed-off-by: YueHaibing --- drivers/net/ethernet/pasemi/pasemi_mac.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/pasemi/pasemi_mac.c b/drivers/net/ethernet/pasemi/pasemi_mac.c index 55d686e..5ffaee9 100644 --- a/drivers/net/ethernet/pasemi/pasemi_mac.c +++ b/drivers/net/ethernet/pasemi/pasemi_mac.c @@ -1355,7 +1355,7 @@ static void pasemi_mac_queue_csdesc(const struct sk_buff *skb, const int nh_off = skb_network_offset(skb); const int nh_len = skb_network_header_len(skb); const int nfrags = skb_shinfo(skb)->nr_frags; - int cs_size, i, fill, hdr, cpyhdr, evt; + int cs_size, i, fill, hdr, evt; dma_addr_t csdma; fund = XCT_FUN_ST | XCT_FUN_RR_8BRES | @@ -1396,7 +1396,6 @@ static void pasemi_mac_queue_csdesc(const struct sk_buff *skb, fill++; /* Copy the result into the TCP packet */ - cpyhdr = fill; CS_DESC(csring, fill++) = XCT_FUN_O | XCT_FUN_FUN(csring->fun) | XCT_FUN_LLEN(2) | XCT_FUN_SE; CS_DESC(csring, fill++) = XCT_PTR_LEN(2) | XCT_PTR_ADDR(cs_dest) | XCT_PTR_T; -- 2.7.0