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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6FAD0C433F5 for ; Wed, 23 Mar 2022 16:47:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245513AbiCWQsi (ORCPT ); Wed, 23 Mar 2022 12:48:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34170 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245522AbiCWQse (ORCPT ); Wed, 23 Mar 2022 12:48:34 -0400 Received: from mout.gmx.net (mout.gmx.net [212.227.17.22]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DD37310FFE for ; Wed, 23 Mar 2022 09:47:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1648054016; bh=clK8dTzbJPPhyCG2hwx0uFJXKSPZ468mOiSqHyTswjQ=; h=X-UI-Sender-Class:Date:From:To:Cc:Subject:References:In-Reply-To; b=aQpT9bOWiGDVcSn5N+ubNzX3YOZ9yF5/5YwnVePhVpUzPDKBgQugqRXAv0Ns+Fm2+ RbhYi+7f2B+X3Qo3QHuVZjao2idCiJKsdQJNtP1SjHli+zsQxQGdxPQmywF1RPxuKq Vabi4LSck/H5C3y6l41L/fsBJgnFgajDnhdBCo1M= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from longitude ([5.146.194.160]) by mail.gmx.net (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MSc1B-1ndLYX1Nnt-00SwzJ; Wed, 23 Mar 2022 17:46:56 +0100 Date: Wed, 23 Mar 2022 17:46:55 +0100 From: Jonathan =?utf-8?Q?Neusch=C3=A4fer?= To: Linus Walleij Cc: kernel test robot , Jonathan =?utf-8?Q?Neusch=C3=A4fer?= , linux-gpio@vger.kernel.org Subject: Re: [linusw-pinctrl:for-next] BUILD REGRESSION 0c3c8458428ab471178a0d155222eaa62083d033 Message-ID: References: <623b33fa.pb2pVWdVg3WqlK6+%lkp@intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="bZnMrCvGAi+ivXfQ" Content-Disposition: inline In-Reply-To: X-Provags-ID: V03:K1:IR5t3LsBS+PKHiSYCIC3wQSUEuAy3HuOcSkjQKldp+MhM88su64 BojirzY+mamOWxlx8i2V1DYgbJiNKXWJJ1zqajwuQ4owm/LT6oIKSO7rhSrVcMkSgdZjvpH K8OxvOkWjGNt/pCInVXlkogT1yIpnnF5nOurynObWkXSitPsJoLTJ5vz6MM+1s0CcVBuUyw TiYEt6tSwrGeusVyzpBsQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:B03S244B63g=:2o4682KG14m4wp+MTWYo7V bYnblCgga/8czY+TUNlrZrXS7tePLLdPKfWt7wBNLuhmBUEK0g3LBDT/pkAU1XhWokPQa07Cg 3QcMr6usXEHkEKRm3ptP8toNWTebO8kWzErp42KlnPwQ2RdfGu/52OUsgl7DhI9nFGi6QMm7+ BOHsmtpt0cW8duQHtZoxQotZClyYGU8kpVjgCsZv0LXTR09te42OVZoU1TAkCfenZyZXaTxrX ryd4mJXdE6QvOAzj6OJbdhto6uEA2gPkG6fwaHuS5+K4TEoDMHPmFxEWP9+dOyfGmjE3FCHbf Z8ehGvi4OBGWlvmIFZeHzbE+B9SOWMYssGM8iUBHe0p/iaLKD7N1OLrX2uloF9YuTaLoOSNvJ 9QOZQ5+p7y5eeL+cW9BtNPXunwUafKsnzMxSGYdlTmXZfVZJNu24/DUkRzZm7bVZXB+/aVW7E jccB/UKU0a3HT3scjxdcSImxvhvjzLU2ur4Ld3Bp2hyTakSGRVgAfbPVpqwcFhPwmKCRPrd2T x+eXaHHTzpGkxiMrIzCeyYnhKvkxL/8zrXJbDaqahhIEfIVhfyMgaHHapuKqDcuwmXmLhz91x X9mV5RKXjOWAiL3dRIFmuLmuQxGhFDIUGgfgn+V5jMIiqZAITWQIE6ln2mKNLPjecJnizIq5t C+MDMq2WN0MUiuKhfYA2xc2MLtHaq6c+wKxxl8Bak3Xkg9Zjp9g614jfTP8eVvlMMy2aS4DZw E8F5rQb3qkktegYflLqARM5wKhnRuXMtTdBye/zKAb0mNHRlDVnWfrzSXAgxPOJkc9fKB1Cv9 E7S5kDYo9bfPq+nZV8peUdWolSc0ngnxbTGQAzX/WDcBUVtTcfHxoRgs57bbqEHyyG615TEaI /LqucAQ+sbUys7+S2CmaUIF3txzyP2NXm/3iyszXApQ7xpSavc03qal2V4i03zMsv/k8Nq7Yo rfF4BmP5eNxHtc5mPDe7tO91LLUHyRPd15Yozl/U3QgZmWarwACXkWJs4G9K73hYSjF7UE8Sf LzaEEBGF4x4VaHPEVN+gMignKy3KEkdW1/wg3zMBANVsnsW8oofhAvbnpbYnsV5dS54geOrQL AOe30yidQ9C6JY= Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org --bZnMrCvGAi+ivXfQ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Mar 23, 2022 at 04:05:02PM +0100, Linus Walleij wrote: > Hi Jonathan, >=20 > this driver just keeps creating new sparse warnings, I try to fix them > but I wonder > if new warnings will result everytime I fix something? Hm, sorry about the chaos. > Do you think you could run sparse over the drivers in some way and check > what else needs to be fixed? I ran "make C=3D1" on drivers/pinctrl/nuvoton now, and only noticed the same array initializer syntax warning as in pinctrl-wpcm450, in pinctrl-npc= m7xx. >=20 > Yours, > Linus Walleij >=20 > On Wed, Mar 23, 2022 at 3:52 PM kernel test robot wrote: > > > > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/lin= ux-pinctrl.git for-next > > branch HEAD: 0c3c8458428ab471178a0d155222eaa62083d033 pinctrl: nuvoton= : Fix sparse warning > > > > Error/Warning reports: > > > > https://lore.kernel.org/linux-gpio/202203222145.UcCrXHfm-lkp@intel.com > > > > Unverified Error/Warning (likely false positive, please contact us if i= nterested): > > > > drivers/pinctrl/nuvoton/pinctrl-wpcm450.c:470:26: error: array type has= incomplete element type 'struct group_desc' > > drivers/pinctrl/nuvoton/pinctrl-wpcm450.c:470:40: error: array has inco= mplete element type 'struct group_desc' > > drivers/pinctrl/nuvoton/pinctrl-wpcm450.c:824:56: warning: parameter 's= elector' set but not used [-Wunused-but-set-parameter] > > drivers/pinctrl/nuvoton/pinctrl-wpcm450.c:888:48: warning: parameter 'g= roup' set but not used [-Wunused-but-set-parameter] This bunch was fixed with my patch "pinctrl: nuvoton: wpcm450: select GENERIC_PINCTRL_GROUPS". There are also two more fixes sent by Jialin Zhang and Dan Carpenter over the past week. > > include/linux/build_bug.h:16:51: error: bit-field '' width n= ot an integer constant Unsure about this one. 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