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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 65DF4C2D0DA for ; Thu, 26 Dec 2019 17:23:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 41D1220838 for ; Thu, 26 Dec 2019 17:23:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726626AbfLZRXk (ORCPT ); Thu, 26 Dec 2019 12:23:40 -0500 Received: from mail-pf1-f196.google.com ([209.85.210.196]:42015 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726480AbfLZRXk (ORCPT ); Thu, 26 Dec 2019 12:23:40 -0500 Received: by mail-pf1-f196.google.com with SMTP id 4so13445844pfz.9 for ; Thu, 26 Dec 2019 09:23:40 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=8jVU6qO7Ws6mT15yhInH/d9GNw/xOPtxEnxXJ/qCTvk=; b=YYy6o5Sx+XcWwxoWc0kLV3J6TrvmeZm+MAvkVVnjNYTaLXLE65wEtaOPXfVoCVNUSr cNMUJu+YhUu3Y4LMh50M7KmjMFtfM1PCnLdAYrtR/cCND4cjbfTYfOFNvy19vrYNXsw6 5eumrbnIsxQ9VMmtX/JLG3HO14xMxRJNGf5CNKjq5TlXq5mIF8QxEtTZ0XBIb1mcY4oI HOf7cP2b3OrYYlhuPH/SxM++KuS6sxjEJQvkmthNNeZNIZD9u2j5zWWI/34UyyCmuj+I 7GWfsyDB0RHaiQYHvTvVmmB8GzMTejYmjhT/QVjstVNV1QBHjYdhvi6M+wuoU4TX1lSL 3WyA== X-Gm-Message-State: APjAAAUIjElHlSmD1Mc0QMO07Fu2JPpiTbtpMEjOhdYOu9PlxDQosd1+ B+UU3sJGgLJsCdWPEWKMqnk= X-Google-Smtp-Source: APXvYqx8qjXhnbzz9Xg+H2p7otOHKf9ttI6LylIX+NI4gGsRzu3ruSpzOeRJEe7hVx9U96QuL/5KQA== X-Received: by 2002:a63:303:: with SMTP id 3mr49605893pgd.372.1577381019904; Thu, 26 Dec 2019 09:23:39 -0800 (PST) Received: from desktop-bart.svl.corp.google.com ([2620:15c:2cd:202:4308:52a3:24b6:2c60]) by smtp.gmail.com with ESMTPSA id w38sm35401289pgk.45.2019.12.26.09.23.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 26 Dec 2019 09:23:38 -0800 (PST) Subject: Re: [PATCH] qla2xxx: Fix the code that reads from mailbox registers To: kbuild test robot Cc: kbuild-all@lists.01.org, "Martin K . Petersen" , "James E . J . Bottomley" , linux-scsi@vger.kernel.org, Himanshu Madhani , Quinn Tran , Martin Wilck , Daniel Wagner , Roman Bolshakov References: <20191220183357.16655-1-bvanassche@acm.org> <201912252157.xVgr2QmT%lkp@intel.com> From: Bart Van Assche Message-ID: <02a2099f-638f-06ac-acdc-4f7fa731526a@acm.org> Date: Thu, 26 Dec 2019 09:23:37 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.2 MIME-Version: 1.0 In-Reply-To: <201912252157.xVgr2QmT%lkp@intel.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org On 12/25/19 5:29 AM, kbuild test robot wrote: > sparse warnings: (new ones prefixed by >>) > >>> drivers/scsi/qla2xxx/qla_os.c:1203:40: sparse: sparse: incorrect type in argument 1 (different base types) >>> drivers/scsi/qla2xxx/qla_os.c:1203:40: sparse: expected restricted __le32 const volatile [noderef] [usertype] *addr >>> drivers/scsi/qla2xxx/qla_os.c:1203:40: sparse: got unsigned int [noderef] * Please ignore these warnings for now because these do not indicate a shortcoming in the posted patch but are the result of making RD_REG_BYTE() etc. verify the endianness of the pointers passed to these functions. The patches to fix these new endianness warnings are ready and I plan to post these soon. Bart.