Received: by 2002:a05:6a10:1a4d:0:0:0:0 with SMTP id nk13csp1110453pxb; Tue, 8 Feb 2022 09:28:33 -0800 (PST) X-Google-Smtp-Source: ABdhPJyGlaNRerIAFE1pnuU9sQ9W8xFPiaFuQPJX7qxAaAk+wAFzxlCguuJc0DRCU1nWTwZ3BH3K X-Received: by 2002:a17:906:9743:: with SMTP id o3mr4728378ejy.256.1644341312989; Tue, 08 Feb 2022 09:28:32 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1644341312; cv=none; d=google.com; s=arc-20160816; b=VpvFXaO015tt+Gmezg7j5MWvPwuiP2VmmQEjSuzjGvP++vV3gDVldwaOqayaB69xZi REi0QywZ+opomc0TDNQyWLoLyyk6jnxKK36oRVfbp58uK7tdtz363P9K8ywbNviFBPNx FOv08Lv568a03El+de1vdgD411WPIEMt8kn0AtG1ItBQjAw+y12dY1Udc5WxagNM1kSJ Jj34fXUtdbLuys9QHAtuGHF4Qgg22800q5a5axdudpSUT6HxyhXxHTK5CFq+GZH970dA 6dO66C8v9aUDnBpdCqmFcj+vbmROIfWdzdC2AtTW1WpTUYTovXKqPYwNtcOtHAH/7kKE JKuw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=arWyuKrgF6+HTy5MGGr9g1ZYG3YqGe+bpPoKBhwDtjY=; b=inD7mrc40ZcwalVXGRfHctaIxsvUkv/UsHDv5/uTkfb0EMnetd4LSmrxd91wIgTJgX 0mBXLYfH6GPT/NEdfwVXMF5fUCynwpgDfghZptohdaiHBf1/gmZX3L630fg7YspxeNu/ FKynKTA7M8lYsj5pZgejSXpDC+w1+TXl1WzQZ+Dr00WIuisZ3BTxXly9t1D2bGSV1IdL Sj5ozoGXesnbD57GQPpg8y7HEJEVDe24jB8mHeFrejRl9DGu2Z32qjWgRW7BQRHdMZ4j yiuG1FcefUf9HbjbubyxBDm8CFwU8eOqVZ5v/BBvtcBfWie0hk6Ajws+q68BL4VYZy1x Hm+g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=iRcMxm2N; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id bs11si9227768edb.331.2022.02.08.09.28.08; Tue, 08 Feb 2022 09:28:32 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=iRcMxm2N; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1359046AbiBHNkD (ORCPT + 99 others); Tue, 8 Feb 2022 08:40:03 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38314 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1358766AbiBHNkA (ORCPT ); Tue, 8 Feb 2022 08:40:00 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 250A6C03FED7; Tue, 8 Feb 2022 05:39:59 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id B73B3B81AFA; Tue, 8 Feb 2022 13:39:57 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 67BA8C340E9; Tue, 8 Feb 2022 13:39:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1644327596; bh=arWyuKrgF6+HTy5MGGr9g1ZYG3YqGe+bpPoKBhwDtjY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=iRcMxm2NinrxP0/dQodYfHh7RziJJ6SzP7mzdIkPqhMs3k5TCjS1XddxBIZiBLRWe fwsdHqkyllv+f+u1X7HW1pRH236O9WBWXThRFXUZ3DGcllJJyj+jpn8NGzuMduVmt2 VH9+3pdfzFM+wiZ3119U215A3SNS6eM4zENnhzdV2JsEUAIyTv0hA+0xyYGATs+knD eiR0PPJyCdHewwzmyv7KEe+xE2Y45P468g1Y7LTuTiliKkMrJXkeMtFJ3bAd55MtPd phoE2FDW40WGRPJHyNd45b9VSjxZK9ZOanjsJLzazKAr+DS4Zf4rcVtyQzybCN9V04 WOeQ8tXUTVsFw== Date: Tue, 8 Feb 2022 13:39:22 +0000 From: Mark Brown To: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= Cc: Marek =?iso-8859-1?Q?Beh=FAn?= , Peter Huewe , Jarkko Sakkinen , Jason Gunthorpe , Michael Turquette , Stephen Boyd , Linus Walleij , Bartosz Golaszewski , Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter , Markuss Broks , Emma Anholt , David Lechner , Kamlesh Gurudasani , Noralf =?iso-8859-1?Q?Tr=F8nnes?= , Jean Delvare , Guenter Roeck , Dan Robertson , Jonathan Cameron , Lars-Peter Clausen , Michael Hennerich , Marcus Folkesson , Kent Gustavsson , Rui Miguel Silva , Dmitry Torokhov , Pavel Machek , Yasunari Takiguchi , Mauro Carvalho Chehab , Charles-Antoine Couret , Antti Palosaari , Lee Jones , Support Opensource , Charles Keepax , Richard Fitzgerald , Maxime Coquelin , Alexandre Torgue , Arnd Bergmann , Greg Kroah-Hartman , Eric Piel , Ulf Hansson , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Wolfgang Grandegger , Marc Kleine-Budde , "David S. Miller" , Jakub Kicinski , Manivannan Sadhasivam , Thomas Kopp , Florian Fainelli , Andrew Lunn , Vivien Didelot , Vladimir Oltean , Woojung Huh , UNGLinuxDriver@microchip.com, =?utf-8?Q?=C5=81ukasz?= Stelmach , Alexander Aring , Stefan Schmidt , Harry Morris , Varka Bhadram , Xue Liu , Alan Ott , Heiner Kallweit , Russell King , Christian Lamparter , Kalle Valo , Ajay Singh , Claudiu Beznea , Solomon Peachy , Krzysztof Kozlowski , Mark Greer , Benson Leung , Hans de Goede , Mark Gross , Alessandro Zummo , Alexandre Belloni , =?iso-8859-1?B?Suly9G1l?= Pouiller , Jiri Slaby , Felipe Balbi , Daniel Thompson , Jingoo Han , Helge Deller , James Schulman , David Rhodes , Lucas Tanure , Jaroslav Kysela , Takashi Iwai , Nuno =?iso-8859-1?Q?S=E1?= , Liam Girdwood , Daniel Mack , Thomas Zimmermann , Maxime Ripard , Andy Shevchenko , Stephan Gerhold , Alexandru Ardelean , Mike Looijmans , Gwendal Grignou , Cai Huoqing , Minghao Chi , Antoniu Miclaus , Julia Lawall , Ronald =?iso-8859-1?Q?Tschal=E4r?= , Marco Felsch , Jonathan =?iso-8859-1?Q?Neusch=E4fer?= , Emmanuel Gil Peyrot , Jon Hunter , Andrew Morton , Heiko Schocher , Fabio Estevam , Colin Ian King , Dan Carpenter , Tudor Ambarus , Matt Kline , Torin Cooper-Bennun , Vincent Mailhol , Stefan =?iso-8859-1?Q?M=E4tje?= , Frieder Schrempf , Wei Yongjun , Randy Dunlap , Nanyong Sun , Yang Shen , dingsenjie , Aditya Srivastava , Stefan Wahren , Peter Zijlstra , Michael Walle , Yang Li , Geert Uytterhoeven , wengjianfeng , Sidong Yang , Paulo Miguel Almeida , Zhang Qilong , Will Deacon , Mark Tomlinson , Davidlohr Bueso , Claudius Heine , Jiri Prchal , linux-kernel@vger.kernel.org, linux-integrity@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-hwmon@vger.kernel.org, linux-iio@vger.kernel.org, linux-input@vger.kernel.org, linux-leds@vger.kernel.org, linux-media@vger.kernel.org, patches@opensource.cirrus.com, alsa-devel@alsa-project.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-mmc@vger.kernel.org, linux-mtd@lists.infradead.org, linux-can@vger.kernel.org, netdev@vger.kernel.org, linux-wpan@vger.kernel.org, linux-wireless@vger.kernel.org, libertas-dev@lists.infradead.org, platform-driver-x86@vger.kernel.org, linux-rtc@vger.kernel.org, linux-spi@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-staging@lists.linux.dev, linux-serial@vger.kernel.org, linux-usb@vger.kernel.org, linux-omap@vger.kernel.org, kernel@pengutronix.de Subject: Re: [PATCH 5/5] spi: make remove callback a void function Message-ID: References: <20220123175201.34839-1-u.kleine-koenig@pengutronix.de> <20220123175201.34839-6-u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ef2aNFzDYnZC/zcG" Content-Disposition: inline In-Reply-To: <20220123175201.34839-6-u.kleine-koenig@pengutronix.de> X-Cookie: You will forget that you ever knew me. X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --ef2aNFzDYnZC/zcG Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Jan 23, 2022 at 06:52:01PM +0100, Uwe Kleine-K=F6nig wrote: > The value returned by an spi driver's remove function is mostly ignored. > (Only an error message is printed if the value is non-zero that the > error is ignored.) >=20 > So change the prototype of the remove function to return no value. This > way driver authors are not tempted to assume that passing an error to > the upper layer is a good idea. All drivers are adapted accordingly. > There is no intended change of behaviour, all callbacks were prepared to > return 0 before. I was going to apply this but it needs rebasing against current code unfortunately. --ef2aNFzDYnZC/zcG Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmICcokACgkQJNaLcl1U h9DmcQf+LJZ969n1sCqmHKwy4lQ2Pxdy53x61CG2xi4rHMBDaahnhIqh6OONUbd+ C69P1GRsp8evXqnMb8d4TH1pFPvi3X7mWWwRFhXalhZsYYw/b3jmnQNO7zN81ayi 80hp04WF+UE2A+FJhiN9n9i47vM4FEBcuKxNp9AZNSxwiTfVHUoHAF3UddqF0oAo hThmCBaRZYCQ9dCX1glz8vfrfXVIqRVx30esuamogMGtZbM5bSDoPizzdk83trN4 pfd594g2DUBkpQBHZvadCjp92MBULn5nNnlF5Ob5PAmP1T0NUVsTu7Ra/ZJTnUNb GfkUNfSvLNah+a6BUd3Jp6LazHu9Ew== =bpX2 -----END PGP SIGNATURE----- --ef2aNFzDYnZC/zcG--