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=-5.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, USER_AGENT_MUTT 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 F18ACC282C2 for ; Sun, 10 Feb 2019 19:43:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 828C320873 for ; Sun, 10 Feb 2019 19:43:44 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="t541PPh9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726032AbfBJTnn (ORCPT ); Sun, 10 Feb 2019 14:43:43 -0500 Received: from vps0.lunn.ch ([185.16.172.187]:45759 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725958AbfBJTnm (ORCPT ); Sun, 10 Feb 2019 14:43:42 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=4s1PY3w8g09pts5AgNdVP508klg/WmwwuYSKHZHG4T8=; b=t541PPh9bHQqSauBxvKkrsqbJ9 4OtAFk+2LO9g/FSx0/WzfInwezi8OfjBEokV8G/QxYVR85FzqBq+Ho8pAekxnK0LjnszwUTjJXEg8 Xd7jiM2xKjB8vE2PRdHdmiS1RY5K3+1GqrvKbPUM1I0fMK8VojHy9mJfC2HPcFysF/dM=; Received: from andrew by vps0.lunn.ch with local (Exim 4.89) (envelope-from ) id 1gsv0t-0001Pe-BZ; Sun, 10 Feb 2019 20:43:39 +0100 Date: Sun, 10 Feb 2019 20:43:39 +0100 From: Andrew Lunn To: Heiner Kallweit Cc: Florian Fainelli , David Miller , "netdev@vger.kernel.org" Subject: Re: [PATCH net-next 1/3] net: phy: add register modifying helpers returning 1 on change Message-ID: <20190210194339.GH30265@lunn.ch> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Sun, Feb 10, 2019 at 07:57:56PM +0100, Heiner Kallweit wrote: > When modifying registers there are scenarios where we need to know > whether the register content actually changed. This patch adds > new helpers to not break users of the current ones, phy_modify() etc. > > Signed-off-by: Heiner Kallweit Reviewed-by: Andrew Lunn Andrew