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=-11.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 9DEEEC43332 for ; Wed, 27 Jan 2021 06:52:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 61E3620734 for ; Wed, 27 Jan 2021 06:52:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231355AbhA0Gvh (ORCPT ); Wed, 27 Jan 2021 01:51:37 -0500 Received: from mail.kernel.org ([198.145.29.99]:41084 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231916AbhA0GsF (ORCPT ); Wed, 27 Jan 2021 01:48:05 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 6EB692072C; Wed, 27 Jan 2021 06:47:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1611730042; bh=SMf/sTVmFizoaTCRhZKOzJIDd9pG2drSndbHjehSYHI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=eIxDYowELLXJdzjiGwaNPG2hkaUmupGzw2zEemwVvQomvLqzMvseCF/SkUiqZIduO Gvf8oKij0ja051ihFnNxn1vEEmr2V7Rezxly/hz1a2DfgLLDiHYVnu7ywJbmKoZ/1n jTjUvD1r6r/xOuNkE/io5HVCc6JZfMxpD46Zw0pDJW3S6qcXerAxfVIO9YzZfcx8BZ 7abmVKMgGR50oOPfV4GFaWENi4Ss/oJanPtz4wNs5YcT6fz7mNssNUbap4x9DqDp7k 94/V6xmo4VOiVFFF3CTluEAGGxMwLkYC3YD81tj+qqyC0M53/29Mjt0KM9D41YabCf I2bnFL90rxHIw== Date: Wed, 27 Jan 2021 07:47:15 +0100 From: Wolfram Sang To: Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= Cc: Russell King , Matt Mackall , Herbert Xu , Vinod Koul , Dan Williams , Eric Anholt , David Airlie , Daniel Vetter , Mathieu Poirier , Suzuki K Poulose , Alexander Shishkin , Maxime Coquelin , Alexandre Torgue , Linus Walleij , Dmitry Torokhov , Vladimir Zapolskiy , Krzysztof Kozlowski , Ulf Hansson , Alessandro Zummo , Alexandre Belloni , Mark Brown , Greg Kroah-Hartman , Jiri Slaby , Eric Auger , Alex Williamson , Cornelia Huck , Wim Van Sebroeck , Guenter Roeck , Jaroslav Kysela , Takashi Iwai , linux-kernel@vger.kernel.org, kernel@pengutronix.de, Mike Leach , Leo Yan , Arnd Bergmann , linux-crypto@vger.kernel.org, dmaengine@vger.kernel.org, dri-devel@lists.freedesktop.org, coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-i2c@vger.kernel.org, linux-input@vger.kernel.org, linux-mmc@vger.kernel.org, linux-rtc@vger.kernel.org, linux-spi@vger.kernel.org, linux-serial@vger.kernel.org, kvm@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-watchdog@vger.kernel.org, alsa-devel@alsa-project.org Subject: Re: [PATCH v3 4/5] amba: Make the remove callback return void Message-ID: <20210127064715.GA981@kunai> Mail-Followup-To: Wolfram Sang , Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= , Russell King , Matt Mackall , Herbert Xu , Vinod Koul , Dan Williams , Eric Anholt , David Airlie , Daniel Vetter , Mathieu Poirier , Suzuki K Poulose , Alexander Shishkin , Maxime Coquelin , Alexandre Torgue , Linus Walleij , Dmitry Torokhov , Vladimir Zapolskiy , Krzysztof Kozlowski , Ulf Hansson , Alessandro Zummo , Alexandre Belloni , Mark Brown , Greg Kroah-Hartman , Jiri Slaby , Eric Auger , Alex Williamson , Cornelia Huck , Wim Van Sebroeck , Guenter Roeck , Jaroslav Kysela , Takashi Iwai , linux-kernel@vger.kernel.org, kernel@pengutronix.de, Mike Leach , Leo Yan , Arnd Bergmann , linux-crypto@vger.kernel.org, dmaengine@vger.kernel.org, dri-devel@lists.freedesktop.org, coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-i2c@vger.kernel.org, linux-input@vger.kernel.org, linux-mmc@vger.kernel.org, linux-rtc@vger.kernel.org, linux-spi@vger.kernel.org, linux-serial@vger.kernel.org, kvm@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-watchdog@vger.kernel.org, alsa-devel@alsa-project.org References: <20210126165835.687514-1-u.kleine-koenig@pengutronix.de> <20210126165835.687514-5-u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="huq684BweRXVnRxX" Content-Disposition: inline In-Reply-To: <20210126165835.687514-5-u.kleine-koenig@pengutronix.de> Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org --huq684BweRXVnRxX Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jan 26, 2021 at 05:58:34PM +0100, Uwe Kleine-K=C3=B6nig wrote: > All amba drivers return 0 in their remove callback. Together with the > driver core ignoring the return value anyhow, it doesn't make sense to > return a value here. >=20 > Change the remove prototype to return void, which makes it explicit that > returning an error value doesn't work as expected. This simplifies changi= ng > the core remove callback to return void, too. >=20 > Reviewed-by: Ulf Hansson > Reviewed-by: Arnd Bergmann > Acked-by: Alexandre Belloni > Acked-by: Dmitry Torokhov > Acked-by: Krzysztof Kozlowski # for drivers/memory > Acked-by: Mark Brown > Acked-by: Dmitry Torokhov > Acked-by: Linus Walleij > Signed-off-by: Uwe Kleine-K=C3=B6nig Acked-by: Wolfram Sang # for I2C --huq684BweRXVnRxX Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmARDG8ACgkQFA3kzBSg KbZUgg/+MkBwxjwkME0XbCPEYMUsJ9F6QLP4gXXTqGleAgxMVqSLG5XG/rJgCfPv BB3X116hBgVOZZBTz+uWxpOSy90WrhLh3HrOb/SGB6hmKn/a0fYdB2/YXhVOXKyN OlhKbYBl0Ev0PM+m8xV4sr0sQYOn1wOs0NMHoMvmK+TlnCX1GDxHBVuElpNWo8Wj /nFLnpq9eUGt+i4eAsKoTj/1l8Ak4cOihHe2cRWxVUC3NDRTJBL9HgZwD38wVl5v u/iwGQG5Zram49KLbGoBFpd60hrifA1X3Cwx2qhwZ+cm/ks3n+NwIQPvpoRyJ8Ny gK5+QKowfQvOtSP8PFC1QE/u+oLVpYJ4rVT3DmXddPj89l3Peo17VAS08AoPk3hO McIAFelbN1FmcjCpZ0ELpjCo/G6S1pKx9uAtFLbbMf80CoREU5ucCPzzWbf9unQv 5xhIdK1xkszSC1kGjHABw1zBy/ZAEoy+x3yktPjX2nU1L8Ni/vKjR6+w27G7pspU WZwk2lkCFEnt8gFnRI4MFhjGagpiyiEfq0QeD1O452zgZimiPvfKjMLnWArfWzF0 25EngNXoizDEZMYZX46drnzfUfIDKBVkCbj1CWcQLFivpp4pj7+7n4D5lJlgwNvE kqhQNlLLFbibwI0LNt/LqCbC/SggaYOUfYQ8XefoTe0Z6dH/+J0= =FyXm -----END PGP SIGNATURE----- --huq684BweRXVnRxX--