From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 B245CC43603 for ; Thu, 19 Dec 2019 11:00:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 87F8C24650 for ; Thu, 19 Dec 2019 11:00:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727289AbfLSLAo (ORCPT ); Thu, 19 Dec 2019 06:00:44 -0500 Received: from relay5-d.mail.gandi.net ([217.70.183.197]:60207 "EHLO relay5-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727230AbfLSLAk (ORCPT ); Thu, 19 Dec 2019 06:00:40 -0500 X-Originating-IP: 90.76.143.236 Received: from localhost (lfbn-tou-1-1075-236.w90-76.abo.wanadoo.fr [90.76.143.236]) (Authenticated sender: antoine.tenart@bootlin.com) by relay5-d.mail.gandi.net (Postfix) with ESMTPSA id D286F1C0015; Thu, 19 Dec 2019 11:00:37 +0000 (UTC) From: Antoine Tenart To: davem@davemloft.net, sd@queasysnail.net, andrew@lunn.ch, f.fainelli@gmail.com, hkallweit1@gmail.com Cc: Antoine Tenart , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, alexandre.belloni@bootlin.com, allan.nielsen@microchip.com, camelia.groza@nxp.com, Simon.Edelhaus@aquantia.com, Igor.Russkikh@aquantia.com, jakub.kicinski@netronome.com Subject: [PATCH net-next v4 14/15] net: macsec: allow to reference a netdev from a MACsec context Date: Thu, 19 Dec 2019 11:55:14 +0100 Message-Id: <20191219105515.78400-15-antoine.tenart@bootlin.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191219105515.78400-1-antoine.tenart@bootlin.com> References: <20191219105515.78400-1-antoine.tenart@bootlin.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch allows to reference a net_device from a MACsec context. This is needed to allow implementing MACsec operations in net device drivers. Signed-off-by: Antoine Tenart --- include/net/macsec.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/include/net/macsec.h b/include/net/macsec.h index a08f19099c7a..1b4de64d7fef 100644 --- a/include/net/macsec.h +++ b/include/net/macsec.h @@ -179,7 +179,10 @@ struct macsec_secy { * struct macsec_context - MACsec context for hardware offloading */ struct macsec_context { - struct phy_device *phydev; + union { + struct net_device *netdev; + struct phy_device *phydev; + }; enum macsec_offload offload; struct macsec_secy *secy; -- 2.24.1