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=-3.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 BD854C433ED for ; Wed, 14 Apr 2021 08:22:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 914D961003 for ; Wed, 14 Apr 2021 08:22:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349964AbhDNIXK (ORCPT ); Wed, 14 Apr 2021 04:23:10 -0400 Received: from www.zeus03.de ([194.117.254.33]:47556 "EHLO mail.zeus03.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349952AbhDNIXK (ORCPT ); Wed, 14 Apr 2021 04:23:10 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=sang-engineering.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=k1; bh=2iL4tCIneCpn4SmM0M3Refp2Ot9p z3eawuOR7oYf+eI=; b=TLEFk81N3oowj3OzJV2VJ5fURdhQSJB+AJORkw84d5Jq elzQdi6pGg+S3zPzVdugiGpV33MEIj0ka2MB41ekcAwtr3X3+II7IsNhl+NxSf4V 8lLMIQryavEECIUEPBUnXmRtqkqeRa67c/byd66j0fEQWiCH+Cza5nhf/QGpePE= Received: (qmail 1266527 invoked from network); 14 Apr 2021 10:22:47 +0200 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 14 Apr 2021 10:22:47 +0200 X-UD-Smtp-Session: l3s3148p1@v4+kc+q/2rkgARa4RUbaAViwQhp+rF7q Date: Wed, 14 Apr 2021 10:22:46 +0200 From: Wolfram Sang To: Sergey Shtylyov Cc: linux-i2c@vger.kernel.org, Khalil Blaiech , Paul Cercueil , Michal Simek , linux-mips@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 0/6] Stop calling devm_request_irq() with invalid IRQs in the I2C bus drivers Message-ID: <20210414082246.GK2180@ninjato> References: <7995bba1-61dd-baa3-51ea-0fb2fccc19a0@omprussia.ru> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="asNXdz5DenlsLVVk" Content-Disposition: inline In-Reply-To: <7995bba1-61dd-baa3-51ea-0fb2fccc19a0@omprussia.ru> Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org --asNXdz5DenlsLVVk Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Apr 10, 2021 at 11:11:59PM +0300, Sergey Shtylyov wrote: > Here are 6 patches against the 'master' branch of Martin Petersen's 'scsi= =2Egit' repo. > The affected drivers call platform_get_irq() but largely ignore its resul= t -- they > blithely pass the negative error codes to devm_request_irq() which expect= s *unsinged* > IRQ #s. Stop doing that by checking what exactly platform_get_irq() retur= ns. >=20 > [1/6] i2c: cadence: add IRQ check > [2/6] i2c: emev2: add IRQ check > [3/6] i2c: jz4780: add IRQ check > [4/6] i2c: mlxbf: add IRQ check > [5/6] i2c: rcar: add IRQ check > [6/6] i2c: sh7760: add IRQ check Applied to for-next, thanks! --asNXdz5DenlsLVVk Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmB2plIACgkQFA3kzBSg Kbboag//a5PtzuJjX3Zshqcl9BmZ7YilNzlFuZcyb0Blgkmt4cvUhpQksKHDYYqj 8AbqAsUUxB7wfMuKZ6GGbdhgJ7ZsT/ryqQX8PHhID1Ij+bnjmogXblyQFt2eg2YV yNjE9PStiYJaBfsdsmTcOuflqZTwGgAYFAsEVemM9Ynec9IWciYkLbfzrbPIu4Zp bKYIMX+frmfN7xKRSTCdZhyOqjHEH3j1a2Gtv7wGkjWT/2jyZ4jBaBs9n/+NVffI WvMgKJW1eJy2hN8Z/LM3B9lddAjJRmlOP/O4XY6rL4kN1p58eS0vbIUJr3Dwdzie xP8+7h56wjGAH/Cf+52Rro71Y6E+UjlOAPsH4EMSCzD6Aec7ONl3ABAMuxIzTWYV Mjj/u8ofo91ZPxWeY0RM7tZNMYOh2R61mYC9d59U+RaqUR4nBrodL1Dtytb7DZ1D 5VYLRXvWuvkYuF3QXFfNaRvP1nSOCvam4TZJpKiEhIW4LTcaAyLtOWGeI6Hi64FF teNWxwQMNPoy8jkS0V7NPJ2omfxXFzAvrljwTesDZ3dzoscNMzzc1fUjuw780jRD lm91j74IAuN+jMPqrrxf+Q8nj7wZBUFG39+Q8G9owfFvoDn7eqUCfv4xCogMlAf3 SbyRbrs/lkRGisTck85c72/QlhsZImg5scDXymqhM5AahRLTpyo= =Q2Aq -----END PGP SIGNATURE----- --asNXdz5DenlsLVVk--