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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B518BC5DF97 for ; Wed, 26 Aug 2026 14:00:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=us6T1/OFqJY4YFTbnC7ycE3olDDIGXlj7FrL5apbJMM=; b=KnSwusM5PXNqJvMmd0GaHwaaEn Fa+akLvCnmLpqUDes/BpkL87omoih9fAcJqrcgUMFO2nT6QacnX0Q4tx7yG+uQxqa+7dA1FXZt1Qs KF8K5AxCVThnDCLimoZWw7ScpSIbyYX1snHAYygsP8nwgRt3ifO2MXAxlcILkYBi2drpjcWPXbThK I9/shsKzab2TszDV8uqlLaPKnFULkFsUL16v954zH3KdMqa2Zo6bnmN0XGjYQYkHgxszgYbsUXGLo mGIWudUZEWG0bBCWl+JinqP8zD4HCij5MJX2SHXU1MTfwvUnumjQ7F8PQvlKY+M3BkOb/VGO3Za6C R6cJMqvw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzEAo-00000002YZk-2qyh; Wed, 26 Aug 2026 14:00:14 +0000 Received: from mgamail.intel.com ([192.198.163.13]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzEAl-00000002YYl-08mG for linux-arm-kernel@lists.infradead.org; Wed, 26 Aug 2026 14:00:13 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1787752811; x=1819288811; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=/TzXwS4YF5gUqidjGf4wMNZnieUtP2YP6qNtEw/gL8I=; b=LyqZDVQ+CJYdS3yFvybuZQV5BaQMecgR9jvRlqNXaJ310vqgOLBBitVG Lb628+kvPp+/yWKvWLfpXjx7MPUQb/8wZN59XR9etxyTVDNDR9S6CFj0r GeZ/ueXVswa7JnASTRUQvPlIi98hPJq10/vTffn5qEKXLq4VfKVn08rza GLgkWKzPaXn6ykHONUk8WdVPf/Ks0miAOecjTGXCtmBEsDr4WEix0lu+v dY5rCKtGN1t3l4phLrs8CvCDWj6bxBRHh5FfLbIjkJHD0OvqiTFlhtPXi TrIOF4buybCVSo+mjMZJn6CMmjC7nGvRegG6Z5Hhmya51rrqGZ9Cx6ukA g==; X-CSE-ConnectionGUID: HiRkKhrGSeScJmplL0a2XQ== X-CSE-MsgGUID: F7V3obY8Sl2v4WlSA+XAGA== X-IronPort-AV: E=McAfee;i="6800,10657,11886"; a="90744758" X-IronPort-AV: E=Sophos;i="6.25,244,1779174000"; d="scan'208";a="90744758" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Aug 2026 07:00:06 -0700 X-CSE-ConnectionGUID: dfsx2vyhRDCF5cIeDZjYWw== X-CSE-MsgGUID: VeOrfRlZTq6usqVghYthtw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,244,1779174000"; d="scan'208";a="267014274" Received: from ettammin-mobl3.ger.corp.intel.com (HELO localhost) ([10.245.245.235]) by orviesa008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Aug 2026 07:00:04 -0700 Date: Wed, 26 Aug 2026 17:00:01 +0300 From: Andy Shevchenko To: Bartosz Golaszewski Cc: Linus Walleij , Jacky Huang , Shan-Chun Hung , Bartosz Golaszewski , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v1 0/4] gpio: Unify the GPIO controller node check Message-ID: References: <20260824074427.3226457-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260826_070011_123958_3CA37534 X-CRM114-Status: GOOD ( 11.97 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Aug 26, 2026 at 05:33:23AM -0500, Bartosz Golaszewski wrote: > On Mon, 24 Aug 2026 09:42:31 +0200, Andy Shevchenko > said: > > There are handful of drivers perform the same check in different variations > > over and over with a potential to make subtle mistakes. Unify the check by > > providing a new helper and convert a few users as an example. > > > > I like it. With an Ack from Linus, I can take the series through the GPIO tree. Thanks, but note that I need to either drop or redo the patch 2/4. -- With Best Regards, Andy Shevchenko