From patchwork Wed Sep 29 15:50:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "shenjian (K)" X-Patchwork-Id: 12525865 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F1EADC43219 for ; Wed, 29 Sep 2021 15:58:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D95876187C for ; Wed, 29 Sep 2021 15:58:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345445AbhI2P7q (ORCPT ); Wed, 29 Sep 2021 11:59:46 -0400 Received: from szxga01-in.huawei.com ([45.249.212.187]:27906 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245103AbhI2P7i (ORCPT ); Wed, 29 Sep 2021 11:59:38 -0400 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.56]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4HKLWk2C3czbmrL; Wed, 29 Sep 2021 23:53:38 +0800 (CST) Received: from dggpeml500022.china.huawei.com (7.185.36.66) by dggemv711-chm.china.huawei.com (10.1.198.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.8; Wed, 29 Sep 2021 23:57:55 +0800 Received: from localhost.localdomain (10.67.165.24) by dggpeml500022.china.huawei.com (7.185.36.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.8; Wed, 29 Sep 2021 23:57:55 +0800 From: Jian Shen To: , , , CC: , Subject: [RFCv2 net-next 003/167] net: convert the prototype of net_mpls_features Date: Wed, 29 Sep 2021 23:50:50 +0800 Message-ID: <20210929155334.12454-4-shenjian15@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20210929155334.12454-1-shenjian15@huawei.com> References: <20210929155334.12454-1-shenjian15@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpeml500022.china.huawei.com (7.185.36.66) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org X-Patchwork-State: RFC For the origin type for netdev_features_t would be changed to be unsigned long * from u64, so changes the prototype of net_mpls_features for adaption. Signed-off-by: Jian Shen --- net/core/dev.c | 17 ++++++----------- 1 file changed, 6 insertions(+), 11 deletions(-) diff --git a/net/core/dev.c b/net/core/dev.c index e2b4ae74c999..81e93be4cedb 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3444,21 +3444,16 @@ static int illegal_highdma(struct net_device *dev, struct sk_buff *skb) * instead of standard features for the netdev. */ #if IS_ENABLED(CONFIG_NET_MPLS_GSO) -static netdev_features_t net_mpls_features(struct sk_buff *skb, - netdev_features_t features, - __be16 type) +static void net_mpls_features(struct sk_buff *skb, netdev_features_t *features, + __be16 type) { if (eth_p_mpls(type)) - features &= skb->dev->mpls_features; - - return features; + *features &= skb->dev->mpls_features; } #else -static netdev_features_t net_mpls_features(struct sk_buff *skb, - netdev_features_t features, - __be16 type) +static void net_mpls_features(struct sk_buff *skb, netdev_features_t *features, + __be16 type) { - return features; } #endif @@ -3468,7 +3463,7 @@ static netdev_features_t harmonize_features(struct sk_buff *skb, __be16 type; type = skb_network_protocol(skb, NULL); - features = net_mpls_features(skb, features, type); + net_mpls_features(skb, &features, type); if (skb->ip_summed != CHECKSUM_NONE && !can_checksum_protocol(features, type)) {