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[23.128.96.18]) by mx.google.com with ESMTP id z16si6714358edm.47.2021.06.25.02.10.46; Fri, 25 Jun 2021 02:11:09 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@oracle.com header.s=corp-2020-01-29 header.b=mAyiUL6g; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=oracle.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231293AbhFYJJP (ORCPT + 99 others); Fri, 25 Jun 2021 05:09:15 -0400 Received: from mx0b-00069f02.pphosted.com ([205.220.177.32]:14730 "EHLO mx0b-00069f02.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230526AbhFYJJN (ORCPT ); Fri, 25 Jun 2021 05:09:13 -0400 Received: from pps.filterd (m0246632.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 15P92VtW007281; Fri, 25 Jun 2021 09:05:59 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=date : from : to : subject : message-id : references : mime-version : content-type : in-reply-to; s=corp-2020-01-29; bh=NZWJv2xcbxD1nxp9+aq9ApwvBM61K+hAFTVm04AAlxo=; b=mAyiUL6gbde5gEqazg/Bxb72lclHE1OqXwJ/cwmheyBiiB0/RN8euYX2yyNTSgGGSd96 8TahK6dXpafdic0+TC+ynCXU2D2rnsoqtPzxY2goj5iPaxTleZDkpmeTz2a70W2mP4yM TlZrjIFsDjDRqqDbtkD4AM/OhHBuCfUd35SIxfYDMofE1yan4QejDbnnjtrqfnUnv/+b 4RndWtPkBZKlP29otGhBzoALNqB3nl/6cpiMufAToCiz7QCeBCmuUN0ifW2XO+rpnC4p lIjs3dxRQndUGKYFZjqjvHsQWnWmHh8+17V599PPDHLQFrTcNanUsRlrzrZ6vm0lD1dN mQ== Received: from aserp3020.oracle.com (aserp3020.oracle.com [141.146.126.70]) by mx0b-00069f02.pphosted.com with ESMTP id 39d24a8wxp-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 25 Jun 2021 09:05:59 +0000 Received: from pps.filterd (aserp3020.oracle.com [127.0.0.1]) by aserp3020.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 15P8xajb119590; Fri, 25 Jun 2021 09:05:58 GMT Received: from pps.reinject (localhost [127.0.0.1]) by aserp3020.oracle.com with ESMTP id 39d243702m-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 25 Jun 2021 09:05:58 +0000 Received: from aserp3020.oracle.com (aserp3020.oracle.com [127.0.0.1]) by pps.reinject (8.16.0.36/8.16.0.36) with SMTP id 15P90xQ8124911; Fri, 25 Jun 2021 09:05:57 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by aserp3020.oracle.com with ESMTP id 39d243701y-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 25 Jun 2021 09:05:57 +0000 Received: from abhmp0018.oracle.com (abhmp0018.oracle.com [141.146.116.24]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 15P95l7J031960; Fri, 25 Jun 2021 09:05:52 GMT Received: from kadam (/102.222.70.252) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Fri, 25 Jun 2021 02:05:46 -0700 Date: Fri, 25 Jun 2021 12:05:39 +0300 From: Dan Carpenter To: Christophe JAILLET , clemens@ladisch.de, perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: Re: [PATCH] ALSA: firewire-lib: Fix 'amdtp_domain_start()' when no AMDTP_OUT_STREAM stream is found Message-ID: <20210625090538.GG2040@kadam> References: <9c9a53a4905984a570ba5672cbab84f2027dedc1.1624560484.git.christophe.jaillet@wanadoo.fr> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) X-Proofpoint-GUID: T9AK70S8GuSoI4Tm38q7WxPBlNMpYa3r X-Proofpoint-ORIG-GUID: T9AK70S8GuSoI4Tm38q7WxPBlNMpYa3r Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jun 25, 2021 at 06:05:50AM +0900, Takashi Sakamoto wrote: > > In kernel v5.10 or later, we can use 'list_entry_is_head()' macro added > by a commit e130816164e2 ("include/linux/list.h: add a macro to test if > entry is pointing to the head"). Someone needs to backport that all the way back... regards, dan carpenter