From patchwork Fri Dec 4 10:01:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hannes Reinecke X-Patchwork-Id: 338640 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 C5308C1B0E3 for ; Fri, 4 Dec 2020 10:04:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 819EE22525 for ; Fri, 4 Dec 2020 10:04:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388013AbgLDKDn (ORCPT ); Fri, 4 Dec 2020 05:03:43 -0500 Received: from mx2.suse.de ([195.135.220.15]:51244 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387851AbgLDKDa (ORCPT ); Fri, 4 Dec 2020 05:03:30 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 39266AF2C; Fri, 4 Dec 2020 10:01:48 +0000 (UTC) From: Hannes Reinecke To: "Martin K. Petersen" Cc: Christoph Hellwig , James Bottomley , linux-scsi@vger.kernel.org, Hannes Reinecke Subject: [PATCH 27/37] scsi: add 'set_status_byte()' accessor Date: Fri, 4 Dec 2020 11:01:30 +0100 Message-Id: <20201204100140.140863-28-hare@suse.de> X-Mailer: git-send-email 2.16.4 In-Reply-To: <20201204100140.140863-1-hare@suse.de> References: <20201204100140.140863-1-hare@suse.de> Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Add the missing 'set_status_byte()' accessor function. Signed-off-by: Hannes Reinecke --- include/scsi/scsi_cmnd.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index 69ade4fb71aa..ace15b5dc956 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -308,6 +308,11 @@ static inline struct scsi_data_buffer *scsi_prot(struct scsi_cmnd *cmd) #define scsi_for_each_prot_sg(cmd, sg, nseg, __i) \ for_each_sg(scsi_prot_sglist(cmd), sg, nseg, __i) +static inline void set_status_byte(struct scsi_cmnd *cmd, char status) +{ + cmd->result = (cmd->result & 0xffffff00) | status; +} + static inline void set_msg_byte(struct scsi_cmnd *cmd, char status) { cmd->result = (cmd->result & 0xffff00ff) | (status << 8);