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 60F2BC61DCD for ; Thu, 27 Aug 2026 13:33:38 +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:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=HI1REH23XVWiYYS5WUaJv/I0DtwaxBfUHe8yR5QlNpU=; b=F2zjzzMZgKfTfGjomr2Bi5tLX9 AzcDogMh8eWYbz8F6W+XC82o0sn0queK2JwfCVJtz3b/b9wLqhMOLurM2TtdsHMuImnAjuUjUxYnX aGovwOGHikfmn5D0SA4QRn/mHtowB81Xp3crbGQaE+ondrjIkyKIEulCKuH1AQ8XMr/MUY7mBTB8o 2VdX2FcrMFkvQcXmM0z4ZNTRaJPKh8yMW8G42rYnKgZqaHpCyzq+Py6g4TAwmifqz7HaQR9vLzyA4 hawHCDFj66aZiTjFjKIGiQzKa2WCWIq7tpJKWZ/RxgCMBnSfE/qq8+FoT2d11Bc3Xwx3Ca2bCtv/L vN4Qy2cQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzaEN-000000043s2-2oV3; Thu, 27 Aug 2026 13:33:23 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzaEL-000000043rN-2GyN; Thu, 27 Aug 2026 13:33:22 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Type:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Reply-To; bh=HI1REH23XVWiYYS5WUaJv/I0DtwaxBfUHe8yR5QlNpU=; b=rB74hpKjBvmLYM4d0hMaHp97lO ayX3p4+tvbS5YtfZLvz+5qZcztElPRkCKnLvdrC0DZE1nGbZh8FZVICpk0mmL8hkuJMznNE+KZ9PY c+lXICC2trG/aatvbdgIkZuoPnUVZSIcYKTs3fnqSKEQT7gGt7RteKMlBMOvhfePTAZBjPd51zZLK 2hQTyv+87Y6tVUwWSNviQSNR7BIyGcfp6UARuE+RFT7zmphDyqzNgpsl9ZDTgGMAxw5d6pEPUnmEB 4Bh8uBGL1DaZnPw2kHjMLWpyvt9T7XlAasDBNy169BpfKkDEmWSUYdvuwiQlssz9SLtQcWFQcrtjJ prAtSEzQ==; From: Heiko Stuebner To: Vinod Koul , Neil Armstrong , Manivannan Sadhasivam , Geert Uytterhoeven Cc: linux-phy@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-clk@vger.kernel.org, Geert Uytterhoeven Subject: Re: [PATCH 2/2] phy: rockchip: Make sure clk_init_data is fully initialized Date: Thu, 27 Aug 2026 15:33:16 +0200 Message-ID: <3434874.44csPzL39Z@phil> In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260827_063321_581278_200A1CA8 X-CRM114-Status: UNSURE ( 8.11 ) 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 Am Freitag, 21. August 2026, 12:08:40 Mitteleurop=C3=A4ische Sommerzeit sch= rieb Geert Uytterhoeven: > 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. >=20 > 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. >=20 > Signed-off-by: Geert Uytterhoeven Reviewed-by: Heiko Stuebner