From patchwork Thu Jun 30 07:25:06 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Yisen.Zhuang(Zhuangyuzeng)" X-Patchwork-Id: 642356 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3rg9c85vfcz9sCk for ; Thu, 30 Jun 2016 17:08:08 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752005AbcF3HHN (ORCPT ); Thu, 30 Jun 2016 03:07:13 -0400 Received: from szxga01-in.huawei.com ([58.251.152.64]:38057 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751846AbcF3HHH (ORCPT ); Thu, 30 Jun 2016 03:07:07 -0400 Received: from 172.24.1.136 (EHLO SZXEML423-HUB.china.huawei.com) ([172.24.1.136]) by szxrg01-dlp.huawei.com (MOS 4.3.7-GA FastPath queued) with ESMTP id DNC07045; Thu, 30 Jun 2016 15:06:47 +0800 (CST) Received: from localhost.localdomain (10.67.212.75) by SZXEML423-HUB.china.huawei.com (10.82.67.154) with Microsoft SMTP Server id 14.3.235.1; Thu, 30 Jun 2016 15:06:33 +0800 From: Yisen Zhuang To: , , CC: , , , , , , , , , , , , , , Subject: [PATCH v2 net-next 6/9] net: hns: normalize two different loop Date: Thu, 30 Jun 2016 15:25:06 +0800 Message-ID: <1467271509-63162-7-git-send-email-Yisen.Zhuang@huawei.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1467271509-63162-1-git-send-email-Yisen.Zhuang@huawei.com> References: <1467271509-63162-1-git-send-email-Yisen.Zhuang@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.212.75] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020205.5774C509.0017, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0, ip=0.0.0.0, so=2013-06-18 04:22:30, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: 16a4144c7a5d7641d1de67f98a696b09 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Daode Huang There are two approaches to assign data, one does 2 loops, another does 1 loop. This patch normalize the different methods to 1 loop. Signed-off-by: Daode Huang --- drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c index e36ee22..86ce28a 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c @@ -2567,15 +2567,15 @@ static char *hns_dsaf_get_node_stats_strings(char *data, int node, buff += ETH_GSTRING_LEN; if (node < DSAF_SERVICE_NW_NUM && !is_ver1) { for (i = 0; i < DSAF_PRIO_NR; i++) { - snprintf(buff, ETH_GSTRING_LEN, - "inod%d_pfc_prio%d_pkts", node, i); - buff += ETH_GSTRING_LEN; - } - for (i = 0; i < DSAF_PRIO_NR; i++) { - snprintf(buff, ETH_GSTRING_LEN, - "onod%d_pfc_prio%d_pkts", node, i); + snprintf(buff + 0 * ETH_GSTRING_LEN * DSAF_PRIO_NR, + ETH_GSTRING_LEN, "inod%d_pfc_prio%d_pkts", + node, i); + snprintf(buff + 1 * ETH_GSTRING_LEN * DSAF_PRIO_NR, + ETH_GSTRING_LEN, "onod%d_pfc_prio%d_pkts", + node, i); buff += ETH_GSTRING_LEN; } + buff += 1 * DSAF_PRIO_NR * ETH_GSTRING_LEN; } snprintf(buff, ETH_GSTRING_LEN, "onnod%d_tx_pkts", node); buff += ETH_GSTRING_LEN; @@ -2606,8 +2606,8 @@ static u64 *hns_dsaf_get_node_stats(struct dsaf_device *ddev, u64 *data, p[12] = hw_stats->stp_drop; if (node_num < DSAF_SERVICE_NW_NUM && !is_ver1) { for (i = 0; i < DSAF_PRIO_NR; i++) { - p[13 + i] = hw_stats->rx_pfc[i]; - p[13 + i + DSAF_PRIO_NR] = hw_stats->tx_pfc[i]; + p[13 + i + 0 * DSAF_PRIO_NR] = hw_stats->rx_pfc[i]; + p[13 + i + 1 * DSAF_PRIO_NR] = hw_stats->tx_pfc[i]; } p[29] = hw_stats->tx_pkts; return &p[30];