From patchwork Mon Aug 9 23:03:26 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bart Van Assche X-Patchwork-Id: 494154 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 E49EDC4338F for ; Mon, 9 Aug 2021 23:04:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CAB1D60F38 for ; Mon, 9 Aug 2021 23:04:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236248AbhHIXFG (ORCPT ); Mon, 9 Aug 2021 19:05:06 -0400 Received: from mail-pj1-f44.google.com ([209.85.216.44]:35338 "EHLO mail-pj1-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236275AbhHIXE7 (ORCPT ); Mon, 9 Aug 2021 19:04:59 -0400 Received: by mail-pj1-f44.google.com with SMTP id s22-20020a17090a1c16b0290177caeba067so1520194pjs.0 for ; Mon, 09 Aug 2021 16:04:38 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=i2V8/BN2iPNBw51OsSyudNN7wtqGW0C1CVr1gqNgEZw=; b=irFtQH5g+iYR2p1xp0U4lc95IIsgOdIqOvXSQfxvnCEn3e94x6KFVF49yqG6b8LGoX hkP1pzYLxlQuyH9hP4f9ZhmKlGrGWCljaFNT98nEmACnJO/hB2AmU2eSWjT4wuAYRx5R kwKuYUPHCBuZ6xHlE8OqgADuFbv5MTIrRttYpsq4F99x3sflt57lbnKc7RFWErPK+tQB x3DZzrJFlo6KuG47r8ng7q40zMUS4gStPfZfpmUxldNaePJsnVuZwAu7IIhoVxxx/lHz WDR66iaXc7Jo05cBSUGAJwQdgDBFqTG2wNysLwqkTuE00fQgY9vA4OHYJAsTSIvXyOSU JGSQ== X-Gm-Message-State: AOAM530LP0uNWWhu2zDsrYN8boLm8QXh5af81GYt+bBmu7xHRHZrZIqt lKaKnMBzAg4HptuoP6+JmgQ= X-Google-Smtp-Source: ABdhPJw/5lKfgmdJ33khV+KDx0kWUOk1DhJG1uVWSb3mkfnJhTONp/KgwMbnbQi5pgdIv9vtjGgVKQ== X-Received: by 2002:a63:2541:: with SMTP id l62mr889844pgl.183.1628550278462; Mon, 09 Aug 2021 16:04:38 -0700 (PDT) Received: from asus.hsd1.ca.comcast.net ([2601:647:4000:d7:7dd4:e46e:368b:7454]) by smtp.gmail.com with ESMTPSA id j6sm24102260pgq.0.2021.08.09.16.04.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Aug 2021 16:04:37 -0700 (PDT) From: Bart Van Assche To: "Martin K . Petersen" Cc: linux-scsi@vger.kernel.org, Bart Van Assche , Tyrel Datwyler , Michael Ellerman , "James E.J. Bottomley" Subject: [PATCH v5 23/52] ibmvfc: Use scsi_cmd_to_rq() instead of scsi_cmnd.request Date: Mon, 9 Aug 2021 16:03:26 -0700 Message-Id: <20210809230355.8186-24-bvanassche@acm.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210809230355.8186-1-bvanassche@acm.org> References: <20210809230355.8186-1-bvanassche@acm.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Prepare for removal of the request pointer by using scsi_cmd_to_rq() instead. This patch does not change any functionality. Signed-off-by: Bart Van Assche --- drivers/scsi/ibmvscsi/ibmvfc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c index bee1bec49c09..c372bbc5e218 100644 --- a/drivers/scsi/ibmvscsi/ibmvfc.c +++ b/drivers/scsi/ibmvscsi/ibmvfc.c @@ -1911,7 +1911,7 @@ static int ibmvfc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *cmnd) struct ibmvfc_cmd *vfc_cmd; struct ibmvfc_fcp_cmd_iu *iu; struct ibmvfc_event *evt; - u32 tag_and_hwq = blk_mq_unique_tag(cmnd->request); + u32 tag_and_hwq = blk_mq_unique_tag(scsi_cmd_to_rq(cmnd)); u16 hwq = blk_mq_unique_tag_to_hwq(tag_and_hwq); u16 scsi_channel; int rc;