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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 9E6F3C433E0 for ; Thu, 18 Jun 2020 02:15:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7BC19206FA for ; Thu, 18 Jun 2020 02:15:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592446516; bh=0W3RvPQjuYJQCDakR0o1Rs3erDv+s2YD4K4wo7Py5p8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=WES/hmL8iXSXCC+TMYS6rz5wQKzf6BxdspzOo3oXYJzVRWweglw689kOfZlsDjk8l 0owMxyQiFulOuKr1JhxRJ2F6DcLzijC7RyKtZfnBMIy420PrdzAMexy2rASQBTKJSM wInNVJfeMPWeCNVFh3Q6KIo5ALFn1ZG118b5SQvY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730532AbgFRCPO (ORCPT ); Wed, 17 Jun 2020 22:15:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:52902 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727929AbgFRBUi (ORCPT ); Wed, 17 Jun 2020 21:20:38 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id BE86C21974; Thu, 18 Jun 2020 01:20:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592443238; bh=0W3RvPQjuYJQCDakR0o1Rs3erDv+s2YD4K4wo7Py5p8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BggyMK06FKi8kTgNiH9OD+EkLwgs7v97bo+c1qEHvI/PUHgCDR3cH5BsVOwIt05bJ rhMDZ30hWz3jRagTg6yaCUTMJdkfNmJML91Rvt3Ms5YNbSelmerIpgO/gHvENVXon9 YqL5u7ovqirCjB8/S70GB91C+17PIadJXS38liW4= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Qiushi Wu , Mark Brown , Sasha Levin , alsa-devel@alsa-project.org Subject: [PATCH AUTOSEL 5.4 190/266] ASoC: fix incomplete error-handling in img_i2s_in_probe. Date: Wed, 17 Jun 2020 21:15:15 -0400 Message-Id: <20200618011631.604574-190-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200618011631.604574-1-sashal@kernel.org> References: <20200618011631.604574-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Qiushi Wu [ Upstream commit 25bf943e4e7b47282bd86ae7d39e039217ebb007 ] Function "pm_runtime_get_sync()" is not handled by "pm_runtime_put()" if "PTR_ERR(rst) == -EPROBE_DEFER". Fix this issue by adding "pm_runtime_put()" into this error path. Fixes: f65bb92ca12e ("ASoC: img-i2s-in: Add runtime PM") Signed-off-by: Qiushi Wu Link: https://lore.kernel.org/r/20200525055011.31925-1-wu000273@umn.edu Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/img/img-i2s-in.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/img/img-i2s-in.c b/sound/soc/img/img-i2s-in.c index fdd2c73fd2fa..869fe0068cbd 100644 --- a/sound/soc/img/img-i2s-in.c +++ b/sound/soc/img/img-i2s-in.c @@ -482,6 +482,7 @@ static int img_i2s_in_probe(struct platform_device *pdev) if (IS_ERR(rst)) { if (PTR_ERR(rst) == -EPROBE_DEFER) { ret = -EPROBE_DEFER; + pm_runtime_put(&pdev->dev); goto err_suspend; } -- 2.25.1