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 EC519C433F5 for ; Thu, 28 Apr 2022 16:44:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350301AbiD1Qrt (ORCPT ); Thu, 28 Apr 2022 12:47:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32854 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350307AbiD1Qrr (ORCPT ); Thu, 28 Apr 2022 12:47:47 -0400 Received: from out5-smtp.messagingengine.com (out5-smtp.messagingengine.com [66.111.4.29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CF9EAB246E for ; Thu, 28 Apr 2022 09:44:31 -0700 (PDT) Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.nyi.internal (Postfix) with ESMTP id 406C75C015B; Thu, 28 Apr 2022 12:44:31 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute5.internal (MEProxy); Thu, 28 Apr 2022 12:44:31 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h=cc :cc:content-transfer-encoding:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:sender :subject:subject:to:to; s=fm3; t=1651164271; x=1651250671; bh=Sw l3hf9nneHqV+ELItwRclYiKQX0Wpv5trqPGrhqa5U=; b=jzG8p4vTr9D2NJicjU 5uNJfPTAu1JgcOEgDfQR1+g4hS/auTEKMYBrceti6tWNqnJbUWy5UfTJW80+Ibgs 9JCpBorgDRV9RoXlHUIbFWQtQ9ob/1S3WATYDA0Tqsh8jx+pYLESLAJpC9SIKNeI g2ML6EBHUX1cOX+ykbHLRKTF8K4CGpATPOEVbk5d9O9I0UnxTCY2TTqIGGbdF05E ddIxjNet6kqqIhOSpR0jPVYncqXeSz63Diy43g5qfl87nRaRBpc9IgI4Ek32phFO 2S+DgBMj5PNKYVtF2m9lyohcWNB42filDcVOa71z59X6lrI2jjw7DgbP3td57TuG M3/w== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding:date:date :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t= 1651164271; x=1651250671; bh=Swl3hf9nneHqV+ELItwRclYiKQX0Wpv5trq PGrhqa5U=; b=WhmPwsBFaJo9pOXJx9YcWGUsEmp3sFOWukD66DmuAV2X66RNQa0 HckJ3K6T728Ngter2y8HvFH5iLN5sMV/+Gda2QKJwnNbDzbevMCr9LPcTAAiTfNf zcUcWQJYp4QblCP+IDzZIgpoGjvgnrc8o+IE2XD/3EDlTCby8I4UPm5PXqkX56l7 REqt/IBt7gJcWhg6oXqPQGwJaNasmu/rmzZixkJqPXH/OZgh8GP4DrYGw6DN0ENL lRhgjAiUQtVnImW2XGVnyA95rSZ7LypQtWPKNaepRLCnHsdCqQXbh4mpEYepf6o4 d0J4GoDCO2zqHpC9gPp9D+N4OBin7MD60Hg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvfedrudejgddutdehucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvvefufffkofgjfhgggfestdekredtredttdenucfhrhhomhepofgrgihi mhgvucftihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucggtffrrg htthgvrhhnpeelkeefteduhfekjeeihfetudfguedvveekkeetteekhfekhfdtlefgfedu vdejhfenucevlhhushhtvghrufhiiigvpeehnecurfgrrhgrmhepmhgrihhlfhhrohhmpe hmrgigihhmvgestggvrhhnohdrthgvtghh X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Thu, 28 Apr 2022 12:44:30 -0400 (EDT) From: Maxime Ripard To: Mike Turquette , Stephen Boyd , linux-clk@vger.kernel.org Cc: Marek Szyprowski , Tony Lindgren , Dmitry Baryshkov , Naresh Kamboju , Jerome Brunet , Neil Armstrong , Alexander Stein , Yassine Oudjana , Maxime Ripard Subject: [PATCH v2 23/28] clk: Zero the clk_rate_request structure Date: Thu, 28 Apr 2022 18:43:33 +0200 Message-Id: <20220428164338.717443-24-maxime@cerno.tech> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220428164338.717443-1-maxime@cerno.tech> References: <20220428164338.717443-1-maxime@cerno.tech> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org In order to make sure we don't carry anything over from an already existing clk_rate_request pointer we would pass to clk_core_init_rate_req(), let's zero the entire structure before initializing it. Tested-by: Alexander Stein # imx8mp Tested-by: Marek Szyprowski # exynos4210, meson g12b Signed-off-by: Maxime Ripard --- drivers/clk/clk.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index d5f90896e088..306108cbcdbc 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -1446,6 +1446,8 @@ static void clk_core_init_rate_req(struct clk_core * const core, if (WARN_ON(!core || !req)) return; + memset(req, 0, sizeof(*req)); + req->rate = rate; clk_core_get_boundaries(core, &req->min_rate, &req->max_rate); -- 2.35.1