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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3891C433EF for ; Thu, 24 Mar 2022 13:50:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350582AbiCXNw0 (ORCPT ); Thu, 24 Mar 2022 09:52:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45898 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345162AbiCXNwY (ORCPT ); Thu, 24 Mar 2022 09:52:24 -0400 Received: from mail-pl1-x635.google.com (mail-pl1-x635.google.com [IPv6:2607:f8b0:4864:20::635]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3C8813DDF4 for ; Thu, 24 Mar 2022 06:50:51 -0700 (PDT) Received: by mail-pl1-x635.google.com with SMTP id i11so4768228plr.1 for ; Thu, 24 Mar 2022 06:50:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=1J7pI9E1RPNbg01jjlXE8tEOMGCqQLktqNWgtWgena0=; b=OiSGNjUGRl7Xq/ctMvip+k80mZgjF6zs8xCI2X/4p8j+IUSvO3IvqaXa+SWWP+konb S/TDlntkvW8x8RerH6nPmL4Vf4MHmVuuk8yWuyz8VK4BbMBUtB2CcAxeWq+B2MZdI9rS ku8Oc7QXIYe0hdDoPwmuF6tzmxER5AcfNPky1x3QE1j/gytc6JJTZztK/lLACZGWJ2Nc svuzKLInjue0EOGEaRAQjqNGCNnx+fRkEgU2sWsyKRxRKO+xc31YVSutU01joT3RDkRM qjhf+1ktxIPl4YVfbieCCLTdo2bbFg0FsE6IAe41XBejuiKulCC+g5tTYuwJ8QL8RaCb /rkw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=1J7pI9E1RPNbg01jjlXE8tEOMGCqQLktqNWgtWgena0=; b=GsJiC12qb6ruyb4ygthbcS/uby4ogYns6jOg0NMN+fF0IVHXZUF/2nYIcxgVzKcWjD 3tiufL+p2susL85Uf5pOI9rvLZduOp/IkkULOxLZ7bNx6euQw13H9Xrg7N/759GOGAxQ wou22G4oeu87xbzKfMbKWEIqn7x2ZCekkLH3ZDqiEKr6qBiLzB8s/vzLq6uYlMpyu9ZY wYs6QQl6K3KAu8RJwIgX4eaWfnT9v+JWkJ+ALu/EOkhOsgeYZvbJdS2qvJVSMA28v0Az q/J3ShEmA6iGEMU3yg2qe0GxGOEeTZGKx2WCAQIT48jiXnYmZ889KR8IeobMJER32U32 GpgA== X-Gm-Message-State: AOAM530G/xduYNxvKLF0DF/xvwhdoOEqWzPIkW3U6pih5dgl3zVePQCv p7j+J5B1cDgzCpN3LoPjadQ= X-Google-Smtp-Source: ABdhPJx4Ye5MRBiKHBLAsO4xFWiRP7S/AVkVgUI3+ZFKM+hJMoRHRPF2JmvZdf364mrRN8Fgkft0uQ== X-Received: by 2002:a17:902:ec90:b0:154:5c1c:bbf with SMTP id x16-20020a170902ec9000b001545c1c0bbfmr6264118plg.56.1648129850780; Thu, 24 Mar 2022 06:50:50 -0700 (PDT) Received: from hoboy.vegasvil.org ([2601:640:8200:33:e2d5:5eff:fea5:802f]) by smtp.gmail.com with ESMTPSA id z23-20020a056a001d9700b004fa8f24702csm3087327pfw.85.2022.03.24.06.50.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Mar 2022 06:50:50 -0700 (PDT) Date: Thu, 24 Mar 2022 06:50:48 -0700 From: Richard Cochran To: Gerhard Engleder Cc: yangbo.lu@nxp.com, davem@davemloft.net, kuba@kernel.org, mlichvar@redhat.com, vinicius.gomes@intel.com, netdev@vger.kernel.org Subject: Re: [PATCH net-next v1 3/6] ptp: Pass hwtstamp to ptp_convert_timestamp() Message-ID: <20220324135048.GC27824@hoboy.vegasvil.org> References: <20220322210722.6405-1-gerhard@engleder-embedded.com> <20220322210722.6405-4-gerhard@engleder-embedded.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220322210722.6405-4-gerhard@engleder-embedded.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Tue, Mar 22, 2022 at 10:07:19PM +0100, Gerhard Engleder wrote: > ptp_convert_timestamp() converts only the timestamp hwtstamp, which is > a field of the argument with the type struct skb_shared_hwtstamps *. So > a pointer to the hwtstamp field of this structure is sufficient. > > Rework ptp_convert_timestamp() to use an argument of type ktime_t *. > This allows to add additional timestamp manipulation stages before the > call of ptp_convert_timestamp(). > > Signed-off-by: Gerhard Engleder Acked-by: Richard Cochran