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=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY autolearn=no 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 B4B77C34031 for ; Tue, 18 Feb 2020 05:29:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 823FE207FD for ; Tue, 18 Feb 2020 05:29:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="qAjSUVMa" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726346AbgBRF3H (ORCPT ); Tue, 18 Feb 2020 00:29:07 -0500 Received: from aserp2120.oracle.com ([141.146.126.78]:57758 "EHLO aserp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725832AbgBRF3G (ORCPT ); Tue, 18 Feb 2020 00:29:06 -0500 Received: from pps.filterd (aserp2120.oracle.com [127.0.0.1]) by aserp2120.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 01I5NTrW073469; Tue, 18 Feb 2020 05:28:41 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=to : cc : subject : from : references : date : in-reply-to : message-id : mime-version : content-type; s=corp-2020-01-29; bh=MtAT876Wha/hdIaooyO8b902mzV/sFHIOF+uSDIp0ok=; b=qAjSUVMacqRVg/m1izgaXPvZK2R/D4kbhcZkjs9V4ohjhVx24lP5tYhptyW7gz4rQRDl ia0dX2KB0X7PMmkfG4/7jYWs86JgjYEYoQPCGMIMYhSATnxPDvCZAgHAjhHKkzsFo7eS TBlgdIZ605g1aBl+uyDVsaalaVQrkK7LabI5kPpkTLDplf8xe7UpKdj8FFoJ3f/U+K0H Src6Pp5yX5RZhNCi3brOdENlP8Imh1XSwEqTpUsHSdSche/bLINmpGwb7VHo9nVlaPHO 6FK6Ri9//hXlUqo4RjrrbKQUuvsn4f8A97yTp1hc6tkJGUBSADgrQ1WPokvhqkAPZuJF aw== Received: from userp3030.oracle.com (userp3030.oracle.com [156.151.31.80]) by aserp2120.oracle.com with ESMTP id 2y68kqu8fe-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 18 Feb 2020 05:28:41 +0000 Received: from pps.filterd (userp3030.oracle.com [127.0.0.1]) by userp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 01I5S1PW047996; Tue, 18 Feb 2020 05:28:40 GMT Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by userp3030.oracle.com with ESMTP id 2y6t4he75d-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 18 Feb 2020 05:28:40 +0000 Received: from abhmp0008.oracle.com (abhmp0008.oracle.com [141.146.116.14]) by aserv0121.oracle.com (8.14.4/8.13.8) with ESMTP id 01I5SaH0013705; Tue, 18 Feb 2020 05:28:37 GMT Received: from ca-mkp.ca.oracle.com (/10.159.214.123) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 17 Feb 2020 21:28:36 -0800 To: "Gustavo A. R. Silva" Cc: Matthew Wilcox , Hannes Reinecke , "James E.J. Bottomley" , "Martin K. Petersen" , linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] scsi: advansys: Replace zero-length array with flexible-array member From: "Martin K. Petersen" Organization: Oracle Corporation References: <20200213000211.GA23171@embeddedor.com> Date: Tue, 18 Feb 2020 00:28:34 -0500 In-Reply-To: <20200213000211.GA23171@embeddedor.com> (Gustavo A. R. Silva's message of "Wed, 12 Feb 2020 18:02:11 -0600") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1.92 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9534 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 adultscore=0 bulkscore=0 mlxlogscore=440 phishscore=0 mlxscore=0 malwarescore=0 suspectscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2001150001 definitions=main-2002180043 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9534 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 phishscore=0 spamscore=0 lowpriorityscore=0 mlxlogscore=510 malwarescore=0 priorityscore=1501 clxscore=1011 mlxscore=0 suspectscore=0 impostorscore=0 bulkscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2001150001 definitions=main-2002180043 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Gustavo, > The current codebase makes use of the zero-length array language > extension to the C90 standard, but the preferred mechanism to declare > variable-length types such as these ones is a flexible array member[1][2], > introduced in C99: Applied to 5.7/scsi-queue, thanks! -- Martin K. Petersen Oracle Linux Engineering