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 0DBD7C5DF9B for ; Mon, 24 Aug 2026 15:23:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0Olxg+goQ2qmWEYeaWz9H/WaucBLF4YIVlQVEhPWOIA=; b=4ZhE6NTJIJbpws IrWYjXyT6TGEmwDYKGasTU3P57x6E9A2yzaKMc0NLM3gDVlrwp9n3zCml6CWxKO2+EqhS0rt4FT9i RoyemYfMp+WEz5TujkmJnjdKoycWQRYCgnkz1dMEx2B9hFp+/Hm+DVl+uv9F07um8Hrr7fnBkVAPl GnvtOltb45EcupXvLMBeyhgzOMuWq3sjdmK7BeGEHSlPRna43VbOq/scQvIwDc5ZByxQ3T6/W5hml oUG/tyT4cVd+P/BVnxBryo3nzwkr8k4TkBkHFh9TNhxyBhn8pibGk9aq6LWcZbBHQFR3IGFIsCa5B 2mC7amdYyUaKG2CoWTJQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wyWW4-0000000GugV-3ZLY; Mon, 24 Aug 2026 15:23:16 +0000 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wyWW0-0000000Guf2-41SM for linux-amlogic@lists.infradead.org; Mon, 24 Aug 2026 15:23:15 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1787584992; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=hDfbqGOe33LfiN0dznJh5Z23M0Lr3/BSZqPKm5UAkFI=; b=H6enZLbHTx5fwk9ZHtWF4ZSwIjE3pouyUNWsjHjQtG4tjwZKVeZkoJs/Sr5IGM7QMb4AHL T7d8d1rIfu2vktsVa+AiBE7g3/xwTL3fCZ9dWm2VacITOwWzah+hSUH+ORTxxFAh30J7l7 G9ta720/4+p4NTobbj1ZEFO+GK2U7Fo= Received: from mail-qk1-f199.google.com (mail-qk1-f199.google.com [209.85.222.199]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-172-UzzmeCPNO2SuDHJMJihkiQ-1; Mon, 24 Aug 2026 11:23:10 -0400 X-MC-Unique: UzzmeCPNO2SuDHJMJihkiQ-1 X-Mimecast-MFC-AGG-ID: UzzmeCPNO2SuDHJMJihkiQ_1787584990 Received: by mail-qk1-f199.google.com with SMTP id af79cd13be357-92e63df032bso634785a.0 for ; Mon, 24 Aug 2026 08:23:10 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787584990; x=1788189790; h=user-agent:in-reply-to:content-disposition:content-type :mime-version:references:message-id:subject:cc:to:from:date:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=hDfbqGOe33LfiN0dznJh5Z23M0Lr3/BSZqPKm5UAkFI=; b=HArGKPVBT+turcuSWncrBAHGgeigOVuxNP1OTHPBOrUJUXlbBHPdGA4C1kN4SukYJs xpDvX+vDsHjp6O/s7jiKMs9vMK3jOGdR4jC1OOxxEVTBYOGkjqOgWHCYPXdaxXCY2FsE 8CTnh7HVvhdGHRlii5wPWlnJE11LtBQE90Y9roFoWSbXWz+V54cG0gYvaBa35dJ4OF2I +ZdKxIx4HNZwePKPKEYTgj0OLSB8uTtwUAUMKxEAWRXKV2JtEu0EnPlPOnrUYGorFi/N rD0aXO4W11y1nPVytTUbFXMCmh7/RZ/I1gpqMILJbuCCaxdBRdhonlgCMNacafqk0q6m 4xlQ== X-Forwarded-Encrypted: i=1; AHgh+Roqh1uiirkTCJeYi7CStt1mxnkRG8zODu3PkptYZFinbr/IQQAUe71KFJI7L4AC86JCk34UggmjdAsO+GOT@lists.infradead.org X-Gm-Message-State: AFuF++kLffH9c/Yke4GzmoO60zLThAYguUpPes0PBsu6rJaEL7JDLcvx Fu6ft8kffl+LRYVq5vi3pJL1V/p92FLQjTbuFr3YfcJ+mLnpp0/nzUfzE7HPI7hfdnJyfoMkiFz qp0FHqTQM2yEIdIAzlVnl5bHBwdoXbo54rBYweJ6+RWxRUL/V91q1ee05lw3noJGf+VHXejZn X-Gm-Gg: AR+sD11P8SRvJXG8VzOqNUVCx7pA0W63RcYVs0no+pJROZ53IgSGPLMw1ViERgHS9gW NUnMiD9hviHR1FlWYlva6oIVT7cbo7WveG7JF6THjn70GwB3PgNJcgFxKWmSvIN0oBIdbHjRrJL feYJEAsCU2xFls3XFpNXzvo/PnG/o2QHYql2w3e7sSLgNjdoNowsF6NNPwqYuzXewnCipyUGvFL mqfzTqqpmKNALyf7ptJF5CeAidNu8PGUcUJEXl1/CjL9Fr7zfiLyLBEhaoATrsNtZPO1WhYBU5Y UJSvVN9f1Fxa4Ebe74O9X3Q8bwSsBwI0ATYUp/rR0Qf1MAHmkgK2JV73VIOajmP64JqCQyRydWz rVx6QrA5Kva9WxF5/L1vPiiX6/yP+bfPD+to= X-Received: by 2002:a05:620a:8011:b0:915:5216:e5bf with SMTP id af79cd13be357-937398f7702mr2565549485a.22.1787584989911; Mon, 24 Aug 2026 08:23:09 -0700 (PDT) X-Received: by 2002:a05:620a:8011:b0:915:5216:e5bf with SMTP id af79cd13be357-937398f7702mr2565541085a.22.1787584989359; Mon, 24 Aug 2026 08:23:09 -0700 (PDT) Received: from redhat.com (c-73-183-53-213.hsd1.pa.comcast.net. [73.183.53.213]) by smtp.gmail.com with ESMTPSA id af79cd13be357-93749e9f94bsm517466385a.37.2026.08.24.08.23.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Aug 2026 08:23:08 -0700 (PDT) Date: Mon, 24 Aug 2026 11:23:07 -0400 From: Brian Masney To: Geert Uytterhoeven Cc: =?iso-8859-1?Q?Th=E9o?= Lebrun , Conor Dooley , Andrew Lunn , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Heiner Kallweit , Russell King , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-clk@vger.kernel.org Subject: Re: [PATCH net-next 0/3] net: Make sure clk_init_data is fully initialized Message-ID: References: MIME-Version: 1.0 In-Reply-To: User-Agent: Mutt/2.4.0 (2026-06-19) X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: BJRQiHV9szGTDfgFIDJEDFsXu--G2dsGNDUNkuyT7Jw_1787584990 X-Mimecast-Originator: redhat.com Content-Disposition: inline X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260824_082313_811837_9B759A51 X-CRM114-Status: GOOD ( 15.77 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org On Fri, Aug 21, 2026 at 12:07:29PM +0200, Geert Uytterhoeven wrote: > Hi all, > > The clk_init_data structure contains several mutually-exclusive members > for different methods to specify the possible parents of a clock, > prompting drivers to initialize only the members they need. However, > not initializing all members may cause subtle issues, which are only > exposed when CONFIG_INIT_STACK_ALL_PATTERN or CONFIG_INIT_STACK_NONE is > enabled. > > Hence this series aims to make sure all members are fully initialized, > to avoid such bugs, and to prevent future breakage when converting > drivers to a different method for specifying the parents. > > Part One[1] fixed all cases that I identified to be real bugs, in > response to a crash I saw on BeagleBone Black. > > This series is the networking subpart of Part Two, which fixes remaining > cases that are currently harmless. These are still fragile, and may > cause future breakage when converting drivers to a different method for > specifying the parents. > > Thanks for your comments! > > [1] "[PATCH treewide 0/5] clk: Make sure clk_init_data is fully > initialized (part 1)" > https://lore.kernel.org/cover.1787165329.git.geert+renesas@glider.be For the series: Reviewed-by: Brian Masney _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic