From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752058AbdKAKRW (ORCPT ); Wed, 1 Nov 2017 06:17:22 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:35434 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751347AbdKAKRV (ORCPT ); Wed, 1 Nov 2017 06:17:21 -0400 From: Colin King To: Yisen Zhuang , Salil Mehta , "David S . Miller" , Yunsheng Lin , netdev@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] net: hns3: remove a couple of redundant assignments Date: Wed, 1 Nov 2017 10:17:15 +0000 Message-Id: <20171101101715.17617-1-colin.king@canonical.com> X-Mailer: git-send-email 2.14.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King The assignment to kinfo is redundant as this is a duplicate of the initialiation of kinfo a few lines earlier, so it can be removed. The assignment to v_tc_info is never read, so this variable is redundant and can be removed completely. Cleans up two clang warnings: drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c:433:34: warning: Value stored to 'kinfo' during its initialization is never read drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c:775:3: warning: Value stored to 'v_tc_info' is never read Signed-off-by: Colin Ian King --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c index 1ae6eae82eb3..7bfa2e5497cb 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c @@ -434,7 +434,6 @@ static void hclge_tm_vport_tc_info_update(struct hclge_vport *vport) struct hclge_dev *hdev = vport->back; u8 i; - kinfo = &vport->nic.kinfo; vport->bw_limit = hdev->tm_info.pg_info[0].bw_limit; kinfo->num_tc = min_t(u16, kinfo->num_tqps, hdev->tm_info.num_tc); @@ -766,13 +765,11 @@ static int hclge_tm_pri_vnet_base_shaper_qs_cfg(struct hclge_vport *vport) { struct hnae3_knic_private_info *kinfo = &vport->nic.kinfo; struct hclge_dev *hdev = vport->back; - struct hnae3_tc_info *v_tc_info; u8 ir_u, ir_b, ir_s; u32 i; int ret; for (i = 0; i < kinfo->num_tc; i++) { - v_tc_info = &kinfo->tc_info[i]; ret = hclge_shaper_para_calc( hdev->tm_info.tc_info[i].bw_limit, HCLGE_SHAPER_LVL_QSET, -- 2.14.1