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=-8.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_2 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 23374C3F2D1 for ; Sun, 1 Mar 2020 14:36:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D69A6222C2 for ; Sun, 1 Mar 2020 14:36:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1583073413; bh=P3kRgNLrPIcuygByvuToDezRGMERH1T6XYDrQ+yfock=; h=Date:From:To:Cc:Subject:In-Reply-To:References:List-ID:From; b=Y8qmFYaGOqOhIomih29OA1waYkZPBa1Zjv5bb/dZgn2UyIlRq7Pt8ddDDvqx8cLEg EBdTpLNeM8NqaUODXZMyHkVKW15SahPWrA/VXQ0qEgD2H2JkWLPyOVxi/wv7rDOHNt TbRAnEOpQ1t47mkLG4dvdOiJDckTGIix1fVHKY/4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726103AbgCAOgx (ORCPT ); Sun, 1 Mar 2020 09:36:53 -0500 Received: from mail.kernel.org ([198.145.29.99]:50776 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725945AbgCAOgx (ORCPT ); Sun, 1 Mar 2020 09:36:53 -0500 Received: from archlinux (cpc149474-cmbg20-2-0-cust94.5-4.cable.virginm.net [82.4.196.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 69C9E20880; Sun, 1 Mar 2020 14:36:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1583073412; bh=P3kRgNLrPIcuygByvuToDezRGMERH1T6XYDrQ+yfock=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=LVOUvLT67BXI+TQk+SPc3GGtHBWHVer0K5P0LK/yp9wpryWOeruK6VYztkQq7hVRw n/45q7kr6dFCf6DRdMPiTCwJd6D0BDawk0QvzvRMzvLd6bcQGlV2jAwV6UMzOZRiD6 gbNNaK6Ygw4Yhr9KKoQ2VFXRGj5gw5GnkvpfjdG8= Date: Sun, 1 Mar 2020 14:36:47 +0000 From: Jonathan Cameron To: Sergiu Cuciurean Cc: , , , , Subject: Re: [PATCH] iio: adc: ad9292: Use new structure for SPI transfer delays Message-ID: <20200301143647.7e611d6b@archlinux> In-Reply-To: <20200227121814.14442-1-sergiu.cuciurean@analog.com> References: <20200227121814.14442-1-sergiu.cuciurean@analog.com> X-Mailer: Claws Mail 3.17.4 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org On Thu, 27 Feb 2020 14:18:14 +0200 Sergiu Cuciurean wrote: > In a recent change to the SPI subsystem [1], a new `delay` struct was added > to replace the `delay_usecs`. This change replaces the current > `delay_usecs` with `delay` for this driver. > > The `spi_transfer_delay_exec()` function [in the SPI framework] makes sure > that both `delay_usecs` & `delay` are used (in this order to preserve > backwards compatibility). > > [1] commit bebcfd272df6 ("spi: introduce `delay` field for > `spi_transfer` + spi_transfer_delay_exec()") > > Signed-off-by: Sergiu Cuciurean Applied to the togreg branch of iio.git and pushed out as testing for the autobuilders to play with it. Thanks, Jonathan > --- > drivers/iio/adc/ad7292.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/drivers/iio/adc/ad7292.c b/drivers/iio/adc/ad7292.c > index a6798f7dfdb8..6595fd196288 100644 > --- a/drivers/iio/adc/ad7292.c > +++ b/drivers/iio/adc/ad7292.c > @@ -122,7 +122,10 @@ static int ad7292_single_conversion(struct ad7292_state *st, > { > .tx_buf = &st->d8, > .len = 4, > - .delay_usecs = 6, > + .delay = { > + .value = 6, > + .unit = SPI_DELAY_UNIT_USECS > + }, > }, { > .rx_buf = &st->d16, > .len = 2,