From nobody Sat Feb 7 15:26:54 2026 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 332F8C4332F for ; Wed, 19 Oct 2022 09:06:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232490AbiJSJGj (ORCPT ); Wed, 19 Oct 2022 05:06:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33078 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232583AbiJSJEj (ORCPT ); Wed, 19 Oct 2022 05:04:39 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2C308AE85E; Wed, 19 Oct 2022 01:58:00 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 812516185F; Wed, 19 Oct 2022 08:56:51 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8DB34C433C1; Wed, 19 Oct 2022 08:56:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666169810; bh=2WooE8D/cUxVBYIfx9GZFm20L3hz0GRqkr2akxT6PkE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dSmCtjGE4VOc53QQuDuwGZcD4W+dk5HnghslZoWu2ccz7zGu95u21xOEZOsDCqv6a K7UkOrwElV7smAlULo/fOE2G10cU7t1/paTYgJzc4prjT44HWNNij0RlNkrcU9n+jU 72WZ5/JLxcGX2sO6VyHJ608XH8FoTwO0QYedjV4Q= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Zhang Qilong , Mark Brown , Sasha Levin Subject: [PATCH 6.0 410/862] ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe Date: Wed, 19 Oct 2022 10:28:17 +0200 Message-Id: <20221019083308.076858442@linuxfoundation.org> X-Mailer: git-send-email 2.38.0 In-Reply-To: <20221019083249.951566199@linuxfoundation.org> References: <20221019083249.951566199@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Zhang Qilong [ Upstream commit 86b46bf1feb83898d89a2b4a8d08d21e9ea277a7 ] 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. We fix it by moving pm_runtime_enable to the endding of wm5110_probe. Fixes:5c6af635fd772 ("ASoC: wm5110: Add audio CODEC driver") Signed-off-by: Zhang Qilong Link: https://lore.kernel.org/r/20220928160116.125020-3-zhangqilong3@huawei= .com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/codecs/wm5110.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c index f3f4a10bf0f7..fc634c995834 100644 --- a/sound/soc/codecs/wm5110.c +++ b/sound/soc/codecs/wm5110.c @@ -2457,9 +2457,6 @@ static int wm5110_probe(struct platform_device *pdev) regmap_update_bits(arizona->regmap, wm5110_digital_vu[i], WM5110_DIG_VU, WM5110_DIG_VU); =20 - pm_runtime_enable(&pdev->dev); - pm_runtime_idle(&pdev->dev); - ret =3D arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, "ADSP2 Compressed IRQ", wm5110_adsp2_irq, wm5110); @@ -2492,6 +2489,9 @@ static int wm5110_probe(struct platform_device *pdev) goto err_spk_irqs; } =20 + pm_runtime_enable(&pdev->dev); + pm_runtime_idle(&pdev->dev); + return ret; =20 err_spk_irqs: --=20 2.35.1