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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 05B2BC433DB for ; Mon, 28 Dec 2020 13:44:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C7259208B3 for ; Mon, 28 Dec 2020 13:44:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391954AbgL1NoM (ORCPT ); Mon, 28 Dec 2020 08:44:12 -0500 Received: from mail.kernel.org ([198.145.29.99]:43904 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404463AbgL1Nn0 (ORCPT ); Mon, 28 Dec 2020 08:43:26 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 428EE22A84; Mon, 28 Dec 2020 13:42:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1609162965; bh=rpPCfVZQyy01jOPBv/Ni6TGVmXUUZpxrNOG1S3ScqKs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=wESuu0+ut90afeCoTWulD8rBiy8aUTHrPgK1QYY0cFCIlv9pX8M+lrgA43YzqY5U0 ssylw6gYEdhpUKC+QypCR0yzNLuPp6z8zkAOfXw+kHa3VmDHa+4MzDuabGnhmnIAp/ EZ4B9m9u9wSclIC4vN9pRIE8J0m4SnFG70CTtAEc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Zhang Qilong , Richard Fitzgerald , Mark Brown , Sasha Levin Subject: [PATCH 5.4 122/453] ASoC: wm8998: Fix PM disable depth imbalance on error Date: Mon, 28 Dec 2020 13:45:58 +0100 Message-Id: <20201228124943.086548002@linuxfoundation.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201228124937.240114599@linuxfoundation.org> References: <20201228124937.240114599@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Zhang Qilong [ Upstream commit 193aa0a043645220d2a2f783ba06ae13d4601078 ] The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. Fixes: 31833ead95c2c ("ASoC: arizona: Move request of speaker IRQs into bus probe") Signed-off-by: Zhang Qilong Reviewed-by: Richard Fitzgerald Link: https://lore.kernel.org/r/20201111041326.1257558-4-zhangqilong3@huawei.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/codecs/wm8998.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/wm8998.c b/sound/soc/codecs/wm8998.c index 7c18992195733..817ccddd63448 100644 --- a/sound/soc/codecs/wm8998.c +++ b/sound/soc/codecs/wm8998.c @@ -1375,7 +1375,7 @@ static int wm8998_probe(struct platform_device *pdev) ret = arizona_init_spk_irqs(arizona); if (ret < 0) - return ret; + goto err_pm_disable; ret = devm_snd_soc_register_component(&pdev->dev, &soc_component_dev_wm8998, @@ -1390,6 +1390,8 @@ static int wm8998_probe(struct platform_device *pdev) err_spk_irqs: arizona_free_spk_irqs(arizona); +err_pm_disable: + pm_runtime_disable(&pdev->dev); return ret; } -- 2.27.0