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=-10.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 0E078C433E0 for ; Sun, 2 Aug 2020 20:20:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EF5D6206D4 for ; Sun, 2 Aug 2020 20:20:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="EDxAoqkm" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726985AbgHBUUe (ORCPT ); Sun, 2 Aug 2020 16:20:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34968 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726163AbgHBUUd (ORCPT ); Sun, 2 Aug 2020 16:20:33 -0400 Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C8636C06174A for ; Sun, 2 Aug 2020 13:20:33 -0700 (PDT) Received: by mail-pf1-x444.google.com with SMTP id s26so17089460pfm.4 for ; Sun, 02 Aug 2020 13:20:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=OlhwetCtTtUznZmCCMRGJvmdKz5ekJzDvnyWo4vK2bU=; b=EDxAoqkmWGfjO1zVoYRmphgM+CbLWXhLv0BKKQAeWUZYP8R4mx6gKwsZFAHwp8Uzkz 5qdcfIPThZD/rqLg/yYT7fj7LbOOOdJWFtD+J8R2xWgUoaSUyR+y9PIHNqENqrRpcsim X8WCX6rr14j0zqTh3WXuxv/sPyInXPASWqk+HVPWA9vD6K0A9t4EUoG7Qncm+dZBBSIt rZaKUo9yGwVuKdjpkWnr06OXhkp9UqnWufRekAgB+QB/IBmTyx9z0VbQNiNBfeN8TNFw L/vkLUvkMl6UPdExSZvajWTivEBCwsnpcDvEl+1zYRx2S8PZLnZa458MLpX6JrAcut+w lMKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=OlhwetCtTtUznZmCCMRGJvmdKz5ekJzDvnyWo4vK2bU=; b=lKSFFKqHRkzIpVczTX4Z/OzR3b4K4ChByMh28M9OH3jPzYPNZaRt9djn6DvKSF3TE/ C7/Pb5B9gXHmup8vOocN80lsRIm83sigNgVVfux8YnF0icX8yGR7ZpGSSn3RI4uRJJPs 9XARSjmzIhYsQZEDLj3KyTmI0jFQ6KVsbLQBrYX7cANn2gNlkcCPinmvM1Z1jqK7D+Ky goHxwhgOLiXmNIg/ts/8hfYvGcyps/6Oljj4eT52uZYYKz7hlu0DuJ9JjxKeLlX1H/In EofeCCAMRnyoGOjF7G5Z27SQiG16LPt5dMGdz4/Tx/CWnipjjxa/7qlM4Qqt2kXxVI/X uZVw== X-Gm-Message-State: AOAM530rq3wc0fUq6NizjDEbY+vJnWYly7HvkHni4uY2xbwTtbWT4j09 P+ftsddrhC+QtgFY19uWbcA= X-Google-Smtp-Source: ABdhPJw5QBtnWkniE6Do5Gj0Ce/t8TtYvVDQPy+GW9y2NkdDsCO/GOaSOwmX8eL8oNaUA7khBArtxg== X-Received: by 2002:a62:1c8b:: with SMTP id c133mr13316139pfc.134.1596399633344; Sun, 02 Aug 2020 13:20:33 -0700 (PDT) Received: from [192.168.1.3] (ip68-111-84-250.oc.oc.cox.net. [68.111.84.250]) by smtp.gmail.com with ESMTPSA id 75sm6749276pfx.187.2020.08.02.13.20.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 02 Aug 2020 13:20:32 -0700 (PDT) Subject: Re: [PATCH v3 2/9] ptp: Add generic ptp message type function To: Kurt Kanzenbach , Richard Cochran Cc: Andrew Lunn , Vivien Didelot , "David S. Miller" , Jakub Kicinski , Jiri Pirko , Ido Schimmel , Heiner Kallweit , Russell King , Grygorii Strashko , Ivan Khoronzhuk , Samuel Zou , netdev@vger.kernel.org, Petr Machata References: <20200730080048.32553-1-kurt@linutronix.de> <20200730080048.32553-3-kurt@linutronix.de> From: Florian Fainelli Message-ID: Date: Sun, 2 Aug 2020 13:20:31 -0700 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Firefox/68.0 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200730080048.32553-3-kurt@linutronix.de> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On 7/30/2020 1:00 AM, Kurt Kanzenbach wrote: > The message type is located at different offsets within the ptp header depending > on the ptp version (v1 or v2). Therefore, drivers which also deal with ptp v1 > have some code for it. > > Extract this into a helper function for drivers to be used. > > Signed-off-by: Kurt Kanzenbach Reviewed-by: Florian Fainelli -- Florian