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 61E2DFD877E for ; Tue, 17 Mar 2026 14:28:13 +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=XlJj6+XtRnLs033bhaxlmEjesLS+qafeUVhuDo8ItlA=; b=RheCbYJeWwP+YGyBDV9x6wn8Lf unKZ1CGaV7dfnnGOXPGKCs4jB6s7vRkRV/ssvka4VrfbE6fGT+UCF7R3yiQeifmylCiqkLgLv2vH8 77LCltL23kUj5TauJRkWTkN032eVgC5/r1f0a7GuK0JhwpDILR/nlVAQsFfh1GtRdTIJzKbzBFIQU W1knBQxz/0g4fRl/VE9wP1CxkLkM6M66MGLxaM56UhaaHPwAaCoe/P9e2pVFuFX1wOv7pC5jK7a19 mvWquHHNluP/t+VIhue++Lwp81kA4TsEREbrClu3F2tqJyavdyTzlQl04Oy5OYw0Xm4KitUaMckA1 Y5aaH2xA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w2VOx-00000006bxh-2kqW; Tue, 17 Mar 2026 14:28:07 +0000 Received: from zeus03.de ([194.117.254.33] helo=mail.zeus03.de) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w2VOu-00000006bwE-1dXv for linux-arm-kernel@lists.infradead.org; Tue, 17 Mar 2026 14:28:06 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= sang-engineering.com; h=date:from:to:cc:subject:message-id :references:mime-version:content-type:in-reply-to; s=k1; bh=XlJj 6+XtRnLs033bhaxlmEjesLS+qafeUVhuDo8ItlA=; b=bG2zxRXQ9Fu9bCPjNpx3 P7wgiIDoMXLCFMRPPmDltjPAhFzrIRxLaSxIF85pzMhW3YyHuUmEPHx4tFc4UUho Wo06erk7gncW5uU46/3R7WWSOx6aUij0lMRTitWmNhEITS6dBlW5FTJQJ9Lann3s dlppwJoBzJT5UfzY5GRapN/vktmt/GFIZqfQ7PYY1fBvA6Tbh+0RN0wBNuR0C9Z/ Xyd1b5tVvedLvdm7mrVbuvLIWeLiCjAeTKnuo2FG1hjxzOQTRhAzR5B4ebBzP+t3 vgcwphcy28vVhUjbhXw+mZaFWm3+CISUtLErtDSyofA6mcDgcyIeFO1eGKVh/IO/ FQ== Received: (qmail 312797 invoked from network); 17 Mar 2026 15:27:57 +0100 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 17 Mar 2026 15:27:57 +0100 X-UD-Smtp-Session: l3s3148p1@LnJGJDlN/LM+XdJ7 Date: Tue, 17 Mar 2026 15:27:52 +0100 From: Wolfram Sang To: "Rafael J. Wysocki" Cc: Andy Shevchenko , Douglas Anderson , Greg Kroah-Hartman , Danilo Krummrich , stable@vger.kernel.org, Andrew Lunn , Daniel Scally , "David S. Miller" , Eric Dumazet , Fabio Estevam , Frank Li , Heikki Krogerus , Heiner Kallweit , Jakub Kicinski , Len Brown , Mark Brown , Paolo Abeni , Pengutronix Kernel Team , Rob Herring , Russell King , Sakari Ailus , Saravana Kannan , Sascha Hauer , devicetree@vger.kernel.org, driver-core@lists.linux.dev, imx@lists.linux.dev, linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCH] device property: Make modifications of fwnode "flags" thread safe Message-ID: References: <20260316154159.1.I0a4d03104ecd5103df3d76f66c8d21b1d15a2e38@changeid> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260317_072805_305343_3B136C84 X-CRM114-Status: UNSURE ( 6.73 ) X-CRM114-Notice: Please train this message. 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 > I don't recall using any lock for this purpose. In that case: Reviewed-by: Wolfram Sang counts as an ack for i2c, too, of course.