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 BD511C2D0DA for ; Thu, 26 Dec 2019 17:38:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 847E8206CB for ; Thu, 26 Dec 2019 17:38:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726659AbfLZRiE (ORCPT ); Thu, 26 Dec 2019 12:38:04 -0500 Received: from mail-pg1-f196.google.com ([209.85.215.196]:45629 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726453AbfLZRiE (ORCPT ); Thu, 26 Dec 2019 12:38:04 -0500 Received: by mail-pg1-f196.google.com with SMTP id b9so13122993pgk.12; Thu, 26 Dec 2019 09:38:04 -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=MmHJMhL/ClL96dvLO618jh4MTLRMaTH5YzPmbcG1nUg=; b=ZO3Rv0C50UXBL6RWaXWzq+ZCqY/T+7zZ57OVkuIz/sV8V3t3Doc0SGBdEAERdTajc4 4h+1EMcEddkq5O66UWV0Vu/ecMfsHP906rq71gYoADeoTCL2yCnT/BuT77jd5W/PhLuF N8aDEdQd7otn+OIw/IalJ+bXwhfTWS5IQqorN9Y1ZaS03c0Iy9dlgNK6IV4W7SjLc5Ik HQdcijWvaRpO0W0k+dd+28nwby6lCtprS79qcB8/gLIkmmlCGM+Jtt9Nu1EnYhkNBrh8 xmdlGDijR+8rn/wUdUvqdPTKQRvEPyjH6y033W4nhJMiQzgxMbrBpqaWO+5S4V6tybIU kMvw== X-Gm-Message-State: APjAAAV4ugo0llhusl/Pwraw22eGGfF2EdV6YqyoB2zLFiedSDrZAJrn bAAfGRY4pFLjb0xxxh6u6BjI5MlnVck= X-Google-Smtp-Source: APXvYqyascaaQ389fbn+3f8vAXtesPLJnuQSNGE9PhWj5Y6WVbwdID0iWpamDa9hSnWdFNKZeQ0HZw== X-Received: by 2002:aa7:946c:: with SMTP id t12mr40719359pfq.137.1577381883806; Thu, 26 Dec 2019 09:38:03 -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 q193sm33834849pfc.132.2019.12.26.09.38.01 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 26 Dec 2019 09:38:02 -0800 (PST) Subject: Re: [PATCH v1 1/2] scsi: ufs: unify scsi_block_requests usage To: Stanley Chu , linux-scsi@vger.kernel.org, martin.petersen@oracle.com, avri.altman@wdc.com, alim.akhtar@samsung.com, pedrom.sousa@synopsys.com, jejb@linux.ibm.com, matthias.bgg@gmail.com Cc: beanhuo@micron.com, cang@codeaurora.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kuohong.wang@mediatek.com, peter.wang@mediatek.com, chun-hung.wu@mediatek.com, andy.teng@mediatek.com References: <1577192466-20762-1-git-send-email-stanley.chu@mediatek.com> <1577192466-20762-2-git-send-email-stanley.chu@mediatek.com> From: Bart Van Assche Message-ID: <96961682-9455-907d-753d-40c87cfc6b15@acm.org> Date: Thu, 26 Dec 2019 09:38:01 -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: <1577192466-20762-2-git-send-email-stanley.chu@mediatek.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/24/19 5:01 AM, Stanley Chu wrote: > Currently UFS driver has ufshcd_scsi_block_requests() with > reference counter mechanism to avoid possible racing of blocking and > unblocking requests flow. Unify all users in UFS driver to use the > same function. Reviewed-by: Bart Van Assche