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 X-Spam-Level: X-Spam-Status: No, score=-8.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 89F1CC35671 for ; Mon, 24 Feb 2020 12:28:33 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0DAE72072D for ; Mon, 24 Feb 2020 12:28:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="l4Dj4uC+" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0DAE72072D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 5AC381673; Mon, 24 Feb 2020 13:27:41 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 5AC381673 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1582547311; bh=hJVIl5arA24YZzRokKmEqYGy9zBvS39cD0Jv/OgL2Mg=; h=Subject:To:References:From:Date:In-Reply-To:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=l4Dj4uC+EUfFR0wHiJFLE8b9cFzpgJJWwkIfEFgkZuZluLZnNSAHK33a5qjoqmHKE 9LQIQSOP/NzRhKwDzd2GCesdcpSrLWI982zsqbeX16rTaznCEPbvdGtbtTSA15jQLE M9UH8tjFs8+CPo2992az72e8SRljy7ypz8GbtkAQ= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id DA6ABF8014D; Mon, 24 Feb 2020 13:27:40 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 758AAF8014E; Mon, 24 Feb 2020 13:27:39 +0100 (CET) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id E46F2F800C6 for ; Mon, 24 Feb 2020 13:27:35 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz E46F2F800C6 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 24 Feb 2020 04:27:32 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,480,1574150400"; d="scan'208";a="437687507" Received: from crojewsk-mobl1.ger.corp.intel.com (HELO [10.237.137.172]) ([10.237.137.172]) by fmsmga006.fm.intel.com with ESMTP; 24 Feb 2020 04:27:30 -0800 Subject: Re: [PATCH] ASoC: Intel: Skylake: Fix available clock counter incrementation To: =?UTF-8?Q?Amadeusz_S=c5=82awi=c5=84ski?= References: <20200224125202.13784-1-amadeuszx.slawinski@linux.intel.com> From: Cezary Rojewski Message-ID: <9db960cc-1e87-b39d-10f2-b028e1b88c08@intel.com> Date: Mon, 24 Feb 2020 13:27:30 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.1 MIME-Version: 1.0 In-Reply-To: <20200224125202.13784-1-amadeuszx.slawinski@linux.intel.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit Cc: "moderated list:INTEL ASoC DRIVERS" , Jie Yang , Takashi Iwai , Pierre-Louis Bossart , Liam Girdwood , Mark Brown X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On 2020-02-24 13:52, Amadeusz Sławiński wrote: > Incrementation of avail_clk_cnt was incorrectly moved to error path. Put > it back to success path. > > Fixes: 6ee927f2f01466 ('ASoC: Intel: Skylake: Fix NULL ptr dereference when unloading clk dev') > Signed-off-by: Amadeusz Sławiński > --- > sound/soc/intel/skylake/skl-ssp-clk.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/sound/soc/intel/skylake/skl-ssp-clk.c b/sound/soc/intel/skylake/skl-ssp-clk.c > index 1c0e5226cb5b..bd43885f3805 100644 > --- a/sound/soc/intel/skylake/skl-ssp-clk.c > +++ b/sound/soc/intel/skylake/skl-ssp-clk.c > @@ -384,9 +384,11 @@ static int skl_clk_dev_probe(struct platform_device *pdev) > &clks[i], clk_pdata, i); > > if (IS_ERR(data->clk[data->avail_clk_cnt])) { > - ret = PTR_ERR(data->clk[data->avail_clk_cnt++]); > + ret = PTR_ERR(data->clk[data->avail_clk_cnt]); > goto err_unreg_skl_clk; > } > + > + data->avail_clk_cnt++; > } > > platform_set_drvdata(pdev, data); > Thank you for the fix. Reviewed-by: Cezary Rojewski