From patchwork Tue Dec 8 12:13:53 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zheng Yongjun X-Patchwork-Id: 340243 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D5EA0C4361B for ; Tue, 8 Dec 2020 12:14:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 98DA02396F for ; Tue, 8 Dec 2020 12:14:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729485AbgLHMOT (ORCPT ); Tue, 8 Dec 2020 07:14:19 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:9036 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727524AbgLHMOS (ORCPT ); Tue, 8 Dec 2020 07:14:18 -0500 Received: from DGGEMS404-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4CqzbN68LZzhntg; Tue, 8 Dec 2020 20:13:04 +0800 (CST) Received: from ubuntu.network (10.175.138.68) by DGGEMS404-HUB.china.huawei.com (10.3.19.204) with Microsoft SMTP Server id 14.3.487.0; Tue, 8 Dec 2020 20:13:26 +0800 From: Zheng Yongjun To: , , , , , CC: Zheng Yongjun Subject: [PATCH net-next] net: openvswitch: conntrack: simplify the return expression of ovs_ct_limit_get_default_limit() Date: Tue, 8 Dec 2020 20:13:53 +0800 Message-ID: <20201208121353.9353-1-zhengyongjun3@huawei.com> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 X-Originating-IP: [10.175.138.68] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Simplify the return expression. Signed-off-by: Zheng Yongjun --- net/openvswitch/conntrack.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/net/openvswitch/conntrack.c b/net/openvswitch/conntrack.c index 4beb96139d77..96a49aa3a128 100644 --- a/net/openvswitch/conntrack.c +++ b/net/openvswitch/conntrack.c @@ -2025,15 +2025,11 @@ static int ovs_ct_limit_get_default_limit(struct ovs_ct_limit_info *info, struct sk_buff *reply) { struct ovs_zone_limit zone_limit; - int err; zone_limit.zone_id = OVS_ZONE_LIMIT_DEFAULT_ZONE; zone_limit.limit = info->default_limit; - err = nla_put_nohdr(reply, sizeof(zone_limit), &zone_limit); - if (err) - return err; - return 0; + return nla_put_nohdr(reply, sizeof(zone_limit), &zone_limit); } static int __ovs_ct_limit_get_zone_limit(struct net *net,