From patchwork Fri May 14 21:33:14 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: 439192 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, 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 84437C43461 for ; Fri, 14 May 2021 21:35:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6A94261490 for ; Fri, 14 May 2021 21:35:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233524AbhENVhG (ORCPT ); Fri, 14 May 2021 17:37:06 -0400 Received: from mail-pg1-f181.google.com ([209.85.215.181]:42971 "EHLO mail-pg1-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233480AbhENVhA (ORCPT ); Fri, 14 May 2021 17:37:00 -0400 Received: by mail-pg1-f181.google.com with SMTP id z4so246350pgb.9 for ; Fri, 14 May 2021 14:35:48 -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=Hnj1CAegSg+E8lSbWvNGlsAIyJElNAUfG3sSIJO2hUQ=; b=eQU6svEchdy/Dzw80iHsgSe8tgSI9nAbN7hbdtE4X8mIf3+MBqvJfTNJBKSaBNvQ5n BKk7t+c1GM6IqX2IjNm0QehLlArfIn9ocDYR6GWGZ7Og6rDzQZ4Qp8bTH7MIlrSf1gjN yOEY3D6kw58Wskl2m3pF578pEcc5c35wJ72uaGyqqVEYXTW0NVfB2MLKN1k3UZh3DDKr FGvkkKmmWUs6AROLWQi7zB1LzUwyp5/yS2xz4zADXrJxFH0x9r9RyJByhv+nzVPjH+QH QJXyh5MIO7hCGrczcf37zRKEFHoT+OWeKVswL3zeNIIzAmFnDjamVqhurbsltPpI+t+6 KqYg== X-Gm-Message-State: AOAM533fiAiNxPwRRm0RgXhiX1vmpARtA5S+okJSpe+Wn8OlAXT2ta+/ GCAXwBVZEzR4VmF2/lrQlCp+BMCDm8Giiw== X-Google-Smtp-Source: ABdhPJyikEulo8kOVrT1f3dDISvgIbyiTtKlizcHWfPvKDYQ8PKBqdr6HSkIieHj5xW8EY/GunJuSg== X-Received: by 2002:a63:3f8f:: with SMTP id m137mr28791680pga.56.1621028147626; Fri, 14 May 2021 14:35:47 -0700 (PDT) Received: from asus.hsd1.ca.comcast.net ([2601:647:4000:d7:e40c:c579:7cd8:c046]) by smtp.gmail.com with ESMTPSA id js6sm9307262pjb.0.2021.05.14.14.35.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 May 2021 14:35:47 -0700 (PDT) From: Bart Van Assche To: "Martin K . Petersen" Cc: linux-scsi@vger.kernel.org, Bart Van Assche , Sagi Grimberg , Max Gurtovoy , Doug Ledford , Jason Gunthorpe Subject: [PATCH 08/50] rdma/iser: Use blk_req() instead of scsi_cmnd.request Date: Fri, 14 May 2021 14:33:14 -0700 Message-Id: <20210514213356.5264-60-bvanassche@acm.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210514213356.5264-1-bvanassche@acm.org> References: <20210514213356.5264-1-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 blk_req() instead. This patch does not change any functionality. Signed-off-by: Bart Van Assche --- drivers/infiniband/ulp/iser/iser_memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/ulp/iser/iser_memory.c b/drivers/infiniband/ulp/iser/iser_memory.c index afec40da9b58..37c5cffaeaa1 100644 --- a/drivers/infiniband/ulp/iser/iser_memory.c +++ b/drivers/infiniband/ulp/iser/iser_memory.c @@ -159,7 +159,7 @@ iser_set_dif_domain(struct scsi_cmnd *sc, struct ib_sig_domain *domain) { domain->sig_type = IB_SIG_TYPE_T10_DIF; domain->sig.dif.pi_interval = scsi_prot_interval(sc); - domain->sig.dif.ref_tag = t10_pi_ref_tag(sc->request); + domain->sig.dif.ref_tag = t10_pi_ref_tag(blk_req(sc)); /* * At the moment we hard code those, but in the future * we will take them from sc.