From patchwork Wed Sep 29 15:51:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "shenjian (K)" X-Patchwork-Id: 12525945 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 78024C433FE for ; Wed, 29 Sep 2021 15:59:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 600F561A58 for ; Wed, 29 Sep 2021 15:59:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345934AbhI2QBW (ORCPT ); Wed, 29 Sep 2021 12:01:22 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:23325 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345485AbhI2P7t (ORCPT ); Wed, 29 Sep 2021 11:59:49 -0400 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.54]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4HKLWt6MRTzR9dj; Wed, 29 Sep 2021 23:53:46 +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 23:58:04 +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 23:58:03 +0800 From: Jian Shen To: , , , CC: , Subject: [RFCv2 net-next 057/167] net: thunderbolt: use netdev feature helpers Date: Wed, 29 Sep 2021 23:51:44 +0800 Message-ID: <20210929155334.12454-58-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 Use netdev_feature_xxx helpers to replace the logical operation for netdev features. Signed-off-by: Jian Shen --- drivers/net/thunderbolt.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/net/thunderbolt.c b/drivers/net/thunderbolt.c index 9a6a8353e192..0fd4cd06fa6b 100644 --- a/drivers/net/thunderbolt.c +++ b/drivers/net/thunderbolt.c @@ -1257,9 +1257,13 @@ static int tbnet_probe(struct tb_service *svc, const struct tb_service_id *id) * we need to announce support for most of the offloading * features here. */ - dev->hw_features = NETIF_F_SG | NETIF_F_ALL_TSO | NETIF_F_GRO | - NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM; - dev->features = dev->hw_features | NETIF_F_HIGHDMA; + netdev_feature_zero(&dev->hw_features); + netdev_feature_set_bits(NETIF_F_SG | NETIF_F_ALL_TSO | NETIF_F_GRO | + NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM, + &dev->hw_features); + netdev_feature_copy(&dev->features, dev->hw_features); + netdev_feature_set_bit(NETIF_F_HIGHDMA_BIT, &dev->features); + dev->hard_header_len += sizeof(struct thunderbolt_ip_frame_header); netif_napi_add(dev, &net->napi, tbnet_poll, NAPI_POLL_WEIGHT);