From patchwork Mon Jun 18 12:00:05 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 138901 Delivered-To: patch@linaro.org Received: by 2002:a2e:970d:0:0:0:0:0 with SMTP id r13-v6csp3865558lji; Mon, 18 Jun 2018 05:01:20 -0700 (PDT) X-Google-Smtp-Source: ADUXVKKtF1bgahoJYtAmtgs0kkYuJtGM5pV/1vN1YV9mIuJMupwKI7T118nO+BcR+28EdYOyEdjv X-Received: by 2002:a1c:6545:: with SMTP id z66-v6mr7758539wmb.86.1529323280244; Mon, 18 Jun 2018 05:01:20 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1529323280; cv=none; d=google.com; s=arc-20160816; b=gZCpcKK03vPFaHLyDzlpgn3xvb/vNk2PHpvQtQkZowJoEsgUZskPZwGKqos/Na1ub8 lpqMsfSoeKoExlbWg4Q5T+YS2ptKPbmI6ElGGnJD4aHeJM9NQRBKRHuqYYW9uXh6x1jO tvnB8/BZHoM2FE8Kn+qqrg8Oec9cJQ48BU1hole/Lhc2/tDDKDhWfy395qUB9D4LFmpP s616HKhVZrzp0xTnJrPRGd6CcYP7n7AiDCV6RLk1VmCdYXB3NHtckjjbN5GsvD5gNqxO q6RP6dBB1AgVG4872l0AHHS/fBeptOkAFWhL1Cy0Sx12zXkwi9KcwtDSIkO6VcHaFDLV 8gfw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:mime-version :list-subscribe:list-help:list-post:list-archive:list-unsubscribe :list-id:precedence:subject:cc:date:message-id:in-reply-to:to:from :dkim-signature:delivered-to:arc-authentication-results; bh=9M6GQTD60RVumTNArorT4JciEKvdP2P57VkDkX8CP+U=; b=Ne8XsK7inj26cDBpsYSPnTtD54CZhbBMiNXpRSntKbRjBl4VhUiaKmji/0wV9dOxnD kwAklAQHwTJmKs9E8R2nohSRrji+T9/VrYVE1dHcjQPGoH9Ms6zIGjiuqAp9XSF0PJKh Sc0Yk3oW5H15Q/w8QjxTIFVBBaA0F6xgw/emT8dt0nYDjw1BXfgKHl8NST86sbHIpQr7 JtlVTd3tgaMqU6zsIxmanhn67I7ExF0xtVYoR1Pb+XaUPwI52I3iCtLX6qAZenJbcDLY 6GBasMktrC1D0MSixgCe36A+fA6OvcN6f+bnkj2JY0BxDT41uNjhCkPL/ww24QbgOG/E Jfeg== ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@sirena.org.uk header.s=20170815-heliosphere header.b="Lopu/qVr"; spf=pass (google.com: domain of alsa-devel-bounces@alsa-project.org designates 77.48.224.243 as permitted sender) smtp.mailfrom=alsa-devel-bounces@alsa-project.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from alsa0.perex.cz (alsa0.perex.cz. [77.48.224.243]) by mx.google.com with ESMTP id m87-v6si7295347wmc.138.2018.06.18.05.01.20; Mon, 18 Jun 2018 05:01:20 -0700 (PDT) Received-SPF: pass (google.com: domain of alsa-devel-bounces@alsa-project.org designates 77.48.224.243 as permitted sender) client-ip=77.48.224.243; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@sirena.org.uk header.s=20170815-heliosphere header.b="Lopu/qVr"; spf=pass (google.com: domain of alsa-devel-bounces@alsa-project.org designates 77.48.224.243 as permitted sender) smtp.mailfrom=alsa-devel-bounces@alsa-project.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 2CC6D267705; Mon, 18 Jun 2018 14:00:19 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 12FED2676FB; Mon, 18 Jun 2018 14:00:16 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on mail1.perex.cz X-Spam-Level: X-Spam-Status: No, score=0.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_NONE, SPF_PASS autolearn=disabled version=3.4.0 Received: from heliosphere.sirena.org.uk (heliosphere.sirena.org.uk [172.104.155.198]) by alsa0.perex.cz (Postfix) with ESMTP id C9CE92676E6 for ; Mon, 18 Jun 2018 14:00:12 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=Date:Message-Id:In-Reply-To: Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:References: List-Id:List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner: List-Archive; bh=DUGPtRxE1TXRhoRsaRpLFCZslJ0I5GcYtvXyNGydM18=; b=Lopu/qVriC7H Mh/J84MhJ8oqDsm1nXnUHtPPL0uxpjnvqNMzruQe3MMBOYTIiamVHWub3Pec1I6726PX/a1J2WAwA yBZW/8ZBtdhjz+oyt0/Uo1/HZpV9ZyKkjTtg+S+M4EkI82W+VPzQuan/o2IDpmPrvPil0KBAhybnM iWPIY=; Received: from debutante.sirena.org.uk ([2001:470:1f1d:6b5::3] helo=debutante) by heliosphere.sirena.org.uk with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1fUspJ-0007xZ-U5; Mon, 18 Jun 2018 12:00:06 +0000 Received: from broonie by debutante with local (Exim 4.91) (envelope-from ) id 1fUspJ-00005s-Fk; Mon, 18 Jun 2018 13:00:05 +0100 From: Mark Brown To: Rohit Kumar In-Reply-To: <1528275324-4878-1-git-send-email-rohitkr@codeaurora.org> Message-Id: Date: Mon, 18 Jun 2018 13:00:05 +0100 Cc: rohkumar@qti.qualcomm.com, alsa-devel@alsa-project.org, bgoswami@codeaurora.org, linux-kernel@vger.kernel.org, plai@codeaurora.org, tiwai@suse.com, lgirdwood@gmail.com, broonie@kernel.org, srinivas.kandagatla@linaro.org, Rohit kumar Subject: [alsa-devel] Applied "ASoC: qcom: apq8096: set card as device drvdata" to the asoc tree X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 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: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org The patch ASoC: qcom: apq8096: set card as device drvdata has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From d5c4e972d512ae0b59108ca92b9b35bc5cf5c14e Mon Sep 17 00:00:00 2001 From: Rohit Kumar Date: Wed, 6 Jun 2018 14:25:24 +0530 Subject: [PATCH] ASoC: qcom: apq8096: set card as device drvdata snd_soc_card is retrieved as device drvdata during unbind(). Set it as drvdata during bind() to avoid memory corruption during unbind(). Signed-off-by: Rohit kumar Acked-by: Srinivas Kandagatla Signed-off-by: Mark Brown --- sound/soc/qcom/apq8096.c | 1 + 1 file changed, 1 insertion(+) -- 2.17.1 _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel diff --git a/sound/soc/qcom/apq8096.c b/sound/soc/qcom/apq8096.c index 561cd429e6f2..239b8cb77bdb 100644 --- a/sound/soc/qcom/apq8096.c +++ b/sound/soc/qcom/apq8096.c @@ -140,6 +140,7 @@ static int apq8096_bind(struct device *dev) component_bind_all(dev, card); card->dev = dev; + dev_set_drvdata(dev, card); ret = apq8096_sbc_parse_of(card); if (ret) { dev_err(dev, "Error parsing OF data\n");