From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <dev-bounces@dpdk.org>
Received: from dpdk.org (dpdk.org [92.243.14.124])
	by inbox.dpdk.org (Postfix) with ESMTP id 6E87EA04B0;
	Tue, 22 Sep 2020 14:04:38 +0200 (CEST)
Received: from [92.243.14.124] (localhost [127.0.0.1])
	by dpdk.org (Postfix) with ESMTP id A6DFA1DB20;
	Tue, 22 Sep 2020 14:03:51 +0200 (CEST)
Received: from incedge.chinasoftinc.com (unknown [114.113.233.8])
 by dpdk.org (Postfix) with ESMTP id 46E001DADA
 for <dev@dpdk.org>; Tue, 22 Sep 2020 14:03:43 +0200 (CEST)
X-ASG-Debug-ID: 1600776222-149d111bae1ab900001-TfluYd
Received: from mail.chinasoftinc.com (inccas002.ito.icss [10.168.0.52]) by
 incedge.chinasoftinc.com with ESMTP id uGuj2Gp6paBlHJUX (version=TLSv1
 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NO);
 Tue, 22 Sep 2020 20:03:42 +0800 (CST)
X-Barracuda-Envelope-From: huwei013@chinasoftinc.com
X-Barracuda-RBL-Trusted-Forwarder: 10.168.0.52
X-ASG-Whitelist: Client
Received: from localhost.localdomain (120.133.139.157) by INCCAS002.ito.icss
 (10.168.0.60) with Microsoft SMTP Server id 14.3.487.0; Tue, 22 Sep 2020
 20:03:41 +0800
From: "Wei Hu (Xavier)" <huwei013@chinasoftinc.com>
X-Barracuda-RBL-Trusted-Forwarder: 10.168.0.60
To: <dev@dpdk.org>
CC: <xavier.huwei@huawei.com>
Date: Tue, 22 Sep 2020 20:03:20 +0800
X-ASG-Orig-Subj: [PATCH v2 08/17] net/hns3: add break to exit loop when err
 stat item found
Message-ID: <20200922120329.21185-9-huwei013@chinasoftinc.com>
X-Mailer: git-send-email 2.9.5
In-Reply-To: <20200922120329.21185-1-huwei013@chinasoftinc.com>
References: <20200922085401.12272-1-huwei013@chinasoftinc.com>
 <20200922120329.21185-1-huwei013@chinasoftinc.com>
MIME-Version: 1.0
Content-Type: text/plain
X-Originating-IP: [120.133.139.157]
X-Barracuda-Connect: inccas002.ito.icss[10.168.0.52]
X-Barracuda-Start-Time: 1600776222
X-Barracuda-Encrypted: ECDHE-RSA-AES256-SHA
X-Barracuda-URL: https://incspam.chinasofti.com:443/cgi-mod/mark.cgi
X-Virus-Scanned: by bsmtpd at chinasoftinc.com
X-Barracuda-Scan-Msg-Size: 1006
Subject: [dpdk-dev] [PATCH v2 08/17] net/hns3: add break to exit loop when
	err stat item found
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

From: Hongbo Zheng <zhenghongbo3@huawei.com>

This patch solves the redundant operation during traversal. In the internal
function named hns3_error_int_stats_add for adding error statistics,
because only one statistical item will be found in the for loop statement,
a break can be executed after finding the error statistical item without
traversing the remaining table entries.

Signed-off-by: Hongbo Zheng <zhenghongbo3@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
---
 drivers/net/hns3/hns3_stats.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/hns3/hns3_stats.c b/drivers/net/hns3/hns3_stats.c
index 067673c..e8846b9 100644
--- a/drivers/net/hns3/hns3_stats.c
+++ b/drivers/net/hns3/hns3_stats.c
@@ -703,6 +703,7 @@ hns3_error_int_stats_add(struct hns3_adapter *hns, const char *err)
 			addr = (char *)&pf->abn_int_stats +
 				hns3_error_int_stats_strings[i].offset;
 			*(uint64_t *)addr += 1;
+			break;
 		}
 	}
 }
-- 
2.9.5