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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 51B71C606BD for ; Mon, 8 Jul 2019 15:32:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 20FB6204EC for ; Mon, 8 Jul 2019 15:32:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562599930; bh=MvPKptrsH1yGccI/d1FhXIx/+pPTsmfzi2Gzw1r0H4I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=APTenW4nllvyvjJpOw/pNGC7BrZp/TlRj5z4peBjbo0mPPGZkEcAYxNlcCOpB1ffJ BZNzgCpctrrM8HNUDPPfMjsls+MxBPxFODfH1l2jm/shVvjlWMv9PJeRYwCE5ldYUm gOo0z4Rga7XMuwyt1O9elJ0dk1M8c/Eqo7/G1API= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390071AbfGHPcJ (ORCPT ); Mon, 8 Jul 2019 11:32:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:33626 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390026AbfGHPcG (ORCPT ); Mon, 8 Jul 2019 11:32:06 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 2897921743; Mon, 8 Jul 2019 15:32:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562599925; bh=MvPKptrsH1yGccI/d1FhXIx/+pPTsmfzi2Gzw1r0H4I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gYeDVt6ySjt6dtWpR7NmKnvFFngJfJlDaDj0tE6SaBO4f1Zd3fA7ytTBPSrNTS4op 429OmmkuIHQxfRAXYvngNn0SZfN1FSV4flZkBpkcJWgcExvoJwqddooKGM2iXwqryp lBFTadjKU+IxpmxcLz7M5YJF20XmaVHw9gEIKTCw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Pierre-Louis Bossart , Mark Brown , Sasha Levin Subject: [PATCH 5.1 34/96] ASoC: Intel: cht_bsw_rt5672: fix kernel oops with platform_name override Date: Mon, 8 Jul 2019 17:13:06 +0200 Message-Id: <20190708150528.406899292@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190708150526.234572443@linuxfoundation.org> References: <20190708150526.234572443@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [ Upstream commit 9bbc799318a34061703f2a980e2b6df7fc6760f0 ] The platform override code uses devm_ functions to allocate memory for the new name but the card device is not initialized. Fix by moving the init earlier. Fixes: f403906da05cd ("ASoC: Intel: cht_bsw_rt5672: platform name fixup support") Signed-off-by: Pierre-Louis Bossart Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/intel/boards/cht_bsw_rt5672.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/intel/boards/cht_bsw_rt5672.c b/sound/soc/intel/boards/cht_bsw_rt5672.c index 3d5a2b3a06f0..87ce3857376d 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5672.c +++ b/sound/soc/intel/boards/cht_bsw_rt5672.c @@ -425,6 +425,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev) } /* override plaform name, if required */ + snd_soc_card_cht.dev = &pdev->dev; platform_name = mach->mach_params.platform; ret_val = snd_soc_fixup_dai_links_platform_name(&snd_soc_card_cht, @@ -442,7 +443,6 @@ static int snd_cht_mc_probe(struct platform_device *pdev) snd_soc_card_set_drvdata(&snd_soc_card_cht, drv); /* register the soc card */ - snd_soc_card_cht.dev = &pdev->dev; ret_val = devm_snd_soc_register_card(&pdev->dev, &snd_soc_card_cht); if (ret_val) { dev_err(&pdev->dev, -- 2.20.1