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=-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 CF908C43460 for ; Wed, 21 Apr 2021 17:49:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A080F61405 for ; Wed, 21 Apr 2021 17:49:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244984AbhDURtl (ORCPT ); Wed, 21 Apr 2021 13:49:41 -0400 Received: from mx2.suse.de ([195.135.220.15]:52412 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245102AbhDURtP (ORCPT ); Wed, 21 Apr 2021 13:49:15 -0400 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 50082B309; Wed, 21 Apr 2021 17:48:02 +0000 (UTC) From: Hannes Reinecke To: "Martin K. Petersen" Cc: Christoph Hellwig , James Bottomley , Bart van Assche , linux-scsi@vger.kernel.org, Hannes Reinecke Subject: [PATCH 42/42] scsi: kill message byte Date: Wed, 21 Apr 2021 19:47:49 +0200 Message-Id: <20210421174749.11221-43-hare@suse.de> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210421174749.11221-1-hare@suse.de> References: <20210421174749.11221-1-hare@suse.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Remove last vestigies of SCSI status message bytes. Signed-off-by: Hannes Reinecke --- Documentation/scsi/scsi_mid_low_api.rst | 6 ++--- include/trace/events/scsi.h | 33 +------------------------ 2 files changed, 4 insertions(+), 35 deletions(-) diff --git a/Documentation/scsi/scsi_mid_low_api.rst b/Documentation/scsi/scsi_mid_low_api.rst index 2c87eaa36296..8728204e2b76 100644 --- a/Documentation/scsi/scsi_mid_low_api.rst +++ b/Documentation/scsi/scsi_mid_low_api.rst @@ -1176,9 +1176,9 @@ Members of interest: of 0 implies a successfully completed command (and all data (if any) has been transferred to or from the SCSI target device). 'result' is a 32 bit unsigned integer that - can be viewed as 4 related bytes. The SCSI status value is - in the LSB. See include/scsi/scsi.h status_byte(), - msg_byte() and host_byte() macros and related constants. + can be viewed as 2 related bytes. The SCSI status value is + in the LSB. See include/scsi/scsi.h status_byte() and + host_byte() macros and related constants. sense_buffer - an array (maximum size: SCSI_SENSE_BUFFERSIZE bytes) that should be written when the SCSI status (LSB of 'result') diff --git a/include/trace/events/scsi.h b/include/trace/events/scsi.h index 428cca71c2ba..370ade0d4093 100644 --- a/include/trace/events/scsi.h +++ b/include/trace/events/scsi.h @@ -124,37 +124,6 @@ scsi_hostbyte_name(DID_TRANSPORT_DISRUPTED), \ scsi_hostbyte_name(DID_TRANSPORT_FAILFAST)) -#define scsi_msgbyte_name(result) { result, #result } -#define show_msgbyte_name(val) \ - __print_symbolic(val, \ - scsi_msgbyte_name(COMMAND_COMPLETE), \ - scsi_msgbyte_name(EXTENDED_MESSAGE), \ - scsi_msgbyte_name(SAVE_POINTERS), \ - scsi_msgbyte_name(RESTORE_POINTERS), \ - scsi_msgbyte_name(DISCONNECT), \ - scsi_msgbyte_name(INITIATOR_ERROR), \ - scsi_msgbyte_name(ABORT_TASK_SET), \ - scsi_msgbyte_name(MESSAGE_REJECT), \ - scsi_msgbyte_name(NOP), \ - scsi_msgbyte_name(MSG_PARITY_ERROR), \ - scsi_msgbyte_name(LINKED_CMD_COMPLETE), \ - scsi_msgbyte_name(LINKED_FLG_CMD_COMPLETE), \ - scsi_msgbyte_name(TARGET_RESET), \ - scsi_msgbyte_name(ABORT_TASK), \ - scsi_msgbyte_name(CLEAR_TASK_SET), \ - scsi_msgbyte_name(INITIATE_RECOVERY), \ - scsi_msgbyte_name(RELEASE_RECOVERY), \ - scsi_msgbyte_name(CLEAR_ACA), \ - scsi_msgbyte_name(LOGICAL_UNIT_RESET), \ - scsi_msgbyte_name(SIMPLE_QUEUE_TAG), \ - scsi_msgbyte_name(HEAD_OF_QUEUE_TAG), \ - scsi_msgbyte_name(ORDERED_QUEUE_TAG), \ - scsi_msgbyte_name(IGNORE_WIDE_RESIDUE), \ - scsi_msgbyte_name(ACA), \ - scsi_msgbyte_name(QAS_REQUEST), \ - scsi_msgbyte_name(BUS_DEVICE_RESET), \ - scsi_msgbyte_name(ABORT)) - #define scsi_statusbyte_name(result) { result, #result } #define show_statusbyte_name(val) \ __print_symbolic(val, \ @@ -316,7 +285,7 @@ DECLARE_EVENT_CLASS(scsi_cmd_done_timeout_template, __print_hex(__get_dynamic_array(cmnd), __entry->cmd_len), "DRIVER_OK", show_hostbyte_name(((__entry->result) >> 16) & 0xff), - show_msgbyte_name(((__entry->result) >> 8) & 0xff), + "COMMAND_COMPLETE", show_statusbyte_name(__entry->result & 0xff)) ); -- 2.29.2