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[23.128.96.34]) by mx.google.com with ESMTPS id f5-20020a0dc305000000b005a88ced3f68si13473168ywd.461.2023.10.26.05.18.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Oct 2023 05:18:23 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.34 as permitted sender) client-ip=23.128.96.34; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=L9OXc8Nm; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.34 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by howler.vger.email (Postfix) with ESMTP id 7ACD38245A74; Thu, 26 Oct 2023 05:18:20 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at howler.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344870AbjJZMSM (ORCPT + 99 others); Thu, 26 Oct 2023 08:18:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51332 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230505AbjJZMSL (ORCPT ); Thu, 26 Oct 2023 08:18:11 -0400 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C8671B9; Thu, 26 Oct 2023 05:18:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1698322689; x=1729858689; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=4SIqzd7VmLdAqXDMR8AQjWqSByhKET1nuFOLf9Fl56Q=; b=L9OXc8Nm9Vf2G86eCJd/Cd7XI40cK+SkjrmRG9MeQ5gch2sfKSOc1gHd OxY9T+Ib02Kw63h1tfSz3oxLM8yBfvuxaT4t6h2UbaPnEtuW4Zo1MWtFo Jgq8abwPvSzEcFqantPwaAyYc+96b86Ep0Ih+pIFu1dArGoXl9Wlc/nw3 qiuDYwBpzLqUZXxWb4yVwDFDc4j0CAkupWw2w/qYRIKS7vat2kZpcZs8G ztis3aGwEHUJxD+LvHZ/ORVEMFTbJeiAjwV3lzURh07y6oWK6+KVJ6TY4 v97X8c/5X8zJmNm/X6vBvKTD24GszGyNTKdYrQzKzaJBaXwaCGSUoe3wv w==; X-IronPort-AV: E=McAfee;i="6600,9927,10874"; a="391395962" X-IronPort-AV: E=Sophos;i="6.03,253,1694761200"; d="scan'208";a="391395962" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Oct 2023 05:18:09 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10874"; a="759165642" X-IronPort-AV: E=Sophos;i="6.03,253,1694761200"; d="scan'208";a="759165642" Received: from smile.fi.intel.com ([10.237.72.54]) by orsmga002.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Oct 2023 05:18:06 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.97-RC3) (envelope-from ) id 1qvzJL-00000008qmN-1Cq5; Thu, 26 Oct 2023 15:18:03 +0300 Date: Thu, 26 Oct 2023 15:18:03 +0300 From: Andy Shevchenko To: Hangyu Hua Cc: kristo@kernel.org, mturquette@baylibre.com, sboyd@kernel.org, tony@atomide.com, claudiu.beznea@microchip.com, robh@kernel.org, dario.binacchi@amarulasolutions.com, linux-omap@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ti: fix possible memory leak in _ti_omap4_clkctrl_setup Message-ID: References: <20231025090741.32997-1-hbh25y@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231025090741.32997-1-hbh25y@gmail.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on howler.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (howler.vger.email [0.0.0.0]); Thu, 26 Oct 2023 05:18:20 -0700 (PDT) On Wed, Oct 25, 2023 at 05:07:41PM +0800, Hangyu Hua wrote: > kstrndup and kstrdup_and_replace in clkctrl_get_name can perform kstrndup() kstrdup_and_replace() clkctrl_get_name() > dynamic memory allocation. So clkctrl_name needs to be freed when > provider->clkdm_name is NULL. -- With Best Regards, Andy Shevchenko