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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 21F31C43217 for ; Wed, 30 Mar 2022 11:55:25 +0000 (UTC) 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 3AF9C18CE; Wed, 30 Mar 2022 13:54:34 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 3AF9C18CE DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1648641324; bh=HHjBaMZZNUVS7HlclTpFmCYSIBZArxrZX0QEnHO+Zzk=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=Ph7KJVq9kQk0xqY0iZ+wmJ+bSRZewT7YOpY8MBMvQxHqJAObEDQByYTv2XOUB19wH YbcqVhMBO5nVfW1WC2ytO9gQl0t95tvPh6RDcewBCqNtKOiZTRI1q/VZh7PSkry2Bc SxiIWXGyiRidV1mmWcOfzi8LsrT3UXp2cuzBD1DA= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id DD370F80517; Wed, 30 Mar 2022 13:48:51 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 5F9D1F80524; Wed, 30 Mar 2022 13:48:50 +0200 (CEST) Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id DC9A7F805D7 for ; Wed, 30 Mar 2022 13:48:43 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz DC9A7F805D7 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Ngt4D4eP" 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 9F40661626; Wed, 30 Mar 2022 11:48:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DC384C36AE2; Wed, 30 Mar 2022 11:48:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648640922; bh=HHjBaMZZNUVS7HlclTpFmCYSIBZArxrZX0QEnHO+Zzk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Ngt4D4eP2xmEVf7N4D2jMAB/G1k/9cAsJWgUyUAsJEkdUgNEyEk47qVUQHeqp2p3u YwGatRF0uVDsy+96yiJZzb1piO/qxzXkJ/YQFfkK0yGoGCHS+AANuzL4Hz5AmSFrQg /kLJgndJnbCZ4YlUyZ8tXP5QxzALQuOEFYeek62mv+3+lCvI7vudlXKLw4msjrUFJn 3InEEkziYHkQPasD0EcKpBBKbvFLfOIireV/lEvi2EA+FHp6X/FzOYRwP2D5IAFQxk shzOrwMmVyX/PRwMWf97cSIFRzBWoAngH7DDyrJXaXv6K9zv2jVHttWHMjIgp9PvFW 8ObFuoffpiXcg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 5.16 06/59] ASoC: sh: rz-ssi: Make the data structures available before registering the handlers Date: Wed, 30 Mar 2022 07:47:38 -0400 Message-Id: <20220330114831.1670235-6-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220330114831.1670235-1-sashal@kernel.org> References: <20220330114831.1670235-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Cc: Sasha Levin , alsa-devel@alsa-project.org, Pavel Machek , tiwai@suse.com, lgirdwood@gmail.com, Lad Prabhakar , Mark Brown , Biju Das 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" From: Lad Prabhakar [ Upstream commit 0788785c78342d422f93b1c9831c2b2b7f137937 ] Initialize the spinlock and make the data structures available before registering the interrupt handlers. Reported-by: Pavel Machek Signed-off-by: Lad Prabhakar Reviewed-by: Biju Das Link: https://lore.kernel.org/r/20220110094711.8574-3-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/sh/rz-ssi.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/sound/soc/sh/rz-ssi.c b/sound/soc/sh/rz-ssi.c index fa0cc08f70ec..f6ba00bfcc80 100644 --- a/sound/soc/sh/rz-ssi.c +++ b/sound/soc/sh/rz-ssi.c @@ -975,6 +975,9 @@ static int rz_ssi_probe(struct platform_device *pdev) ssi->playback.priv = ssi; ssi->capture.priv = ssi; + spin_lock_init(&ssi->lock); + dev_set_drvdata(&pdev->dev, ssi); + /* Error Interrupt */ ssi->irq_int = platform_get_irq_byname(pdev, "int_req"); if (ssi->irq_int < 0) @@ -1022,8 +1025,6 @@ static int rz_ssi_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); pm_runtime_resume_and_get(&pdev->dev); - spin_lock_init(&ssi->lock); - dev_set_drvdata(&pdev->dev, ssi); ret = devm_snd_soc_register_component(&pdev->dev, &rz_ssi_soc_component, rz_ssi_soc_dai, ARRAY_SIZE(rz_ssi_soc_dai)); -- 2.34.1