From patchwork Tue Mar 7 08:07:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Bogdanov X-Patchwork-Id: 660387 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DF7B1C678D4 for ; Tue, 7 Mar 2023 08:10:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229983AbjCGIKS (ORCPT ); Tue, 7 Mar 2023 03:10:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42320 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229973AbjCGIJ4 (ORCPT ); Tue, 7 Mar 2023 03:09:56 -0500 Received: from mta-01.yadro.com (mta-02.yadro.com [89.207.88.252]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9654A509A8; Tue, 7 Mar 2023 00:09:17 -0800 (PST) Received: from mta-01.yadro.com (localhost.localdomain [127.0.0.1]) by mta-01.yadro.com (Proxmox) with ESMTP id 2BE74341ED5; Tue, 7 Mar 2023 11:07:56 +0300 (MSK) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yadro.com; h=cc :cc:content-transfer-encoding:content-type:content-type:date :from:from:in-reply-to:message-id:mime-version:references :reply-to:subject:subject:to:to; s=mta-01; bh=w/qGDtVpKabfMTaPy+ 4tYZgeIzkFDkkdV7ewNE1D7SA=; b=us9N3OyCI6GE7N1MlTmxuxcN1aB0wwp+m7 B3CDA6FZX4gUFmkqafP+WghKKtJKPmZBvONSAMQhtYf/5lCnRaozZxA3UfOL1Ctm kdRnQwL/eBaDh84Fer0GF+Z6BeKo1jpqhGJBcu3AorXZEYJRgea+r840J58WHMz5 vCshx+TJQ= Received: from T-EXCH-08.corp.yadro.com (unknown [172.17.10.14]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mta-01.yadro.com (Proxmox) with ESMTPS id 20A41341E00; Tue, 7 Mar 2023 11:07:56 +0300 (MSK) Received: from NB-591.corp.yadro.com (10.199.20.11) by T-EXCH-08.corp.yadro.com (172.17.11.58) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.1118.9; Tue, 7 Mar 2023 11:07:54 +0300 From: Dmitry Bogdanov To: Martin Petersen , CC: Bart Van Assche , Jason Gunthorpe , Leon Romanovsky , James Smart , Ram Vegesna , Michael Cyr , Nilesh Javali , , Chris Boot , Greg Kroah-Hartman , "Michael S . Tsirkin" , Jason Wang , Juergen Gross , , , Dmitry Bogdanov Subject: [PATCH v2 09/12] xen-scsiback: remove default fabric ops callouts Date: Tue, 7 Mar 2023 11:07:39 +0300 Message-ID: <20230307080742.24631-10-d.bogdanov@yadro.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230307080742.24631-1-d.bogdanov@yadro.com> References: <20230307080742.24631-1-d.bogdanov@yadro.com> MIME-Version: 1.0 X-Originating-IP: [10.199.20.11] X-ClientProxiedBy: T-EXCH-01.corp.yadro.com (172.17.10.101) To T-EXCH-08.corp.yadro.com (172.17.11.58) Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Remove callouts that have the implementation like a default implementation in TCM Core. Signed-off-by: Dmitry Bogdanov --- drivers/xen/xen-scsiback.c | 30 ------------------------------ 1 file changed, 30 deletions(-) diff --git a/drivers/xen/xen-scsiback.c b/drivers/xen/xen-scsiback.c index 6106ed93817d..d267d2689dc7 100644 --- a/drivers/xen/xen-scsiback.c +++ b/drivers/xen/xen-scsiback.c @@ -1408,11 +1408,6 @@ static void scsiback_drop_tport(struct se_wwn *wwn) kfree(tport); } -static u32 scsiback_tpg_get_inst_index(struct se_portal_group *se_tpg) -{ - return 1; -} - static int scsiback_check_stop_free(struct se_cmd *se_cmd) { return transport_generic_free_cmd(se_cmd, 0); @@ -1423,11 +1418,6 @@ static void scsiback_release_cmd(struct se_cmd *se_cmd) target_free_tag(se_cmd->se_sess, se_cmd); } -static u32 scsiback_sess_get_index(struct se_session *se_sess) -{ - return 0; -} - static int scsiback_write_pending(struct se_cmd *se_cmd) { /* Go ahead and process the write immediately */ @@ -1436,15 +1426,6 @@ static int scsiback_write_pending(struct se_cmd *se_cmd) return 0; } -static void scsiback_set_default_node_attrs(struct se_node_acl *nacl) -{ -} - -static int scsiback_get_cmd_state(struct se_cmd *se_cmd) -{ - return 0; -} - static int scsiback_queue_data_in(struct se_cmd *se_cmd) { struct vscsibk_pend *pending_req = container_of(se_cmd, @@ -1824,11 +1805,6 @@ static int scsiback_check_true(struct se_portal_group *se_tpg) return 1; } -static int scsiback_check_false(struct se_portal_group *se_tpg) -{ - return 0; -} - static const struct target_core_fabric_ops scsiback_ops = { .module = THIS_MODULE, .fabric_name = "xen-pvscsi", @@ -1836,16 +1812,10 @@ static const struct target_core_fabric_ops scsiback_ops = { .tpg_get_tag = scsiback_get_tag, .tpg_check_demo_mode = scsiback_check_true, .tpg_check_demo_mode_cache = scsiback_check_true, - .tpg_check_demo_mode_write_protect = scsiback_check_false, - .tpg_check_prod_mode_write_protect = scsiback_check_false, - .tpg_get_inst_index = scsiback_tpg_get_inst_index, .check_stop_free = scsiback_check_stop_free, .release_cmd = scsiback_release_cmd, - .sess_get_index = scsiback_sess_get_index, .sess_get_initiator_sid = NULL, .write_pending = scsiback_write_pending, - .set_default_node_attributes = scsiback_set_default_node_attrs, - .get_cmd_state = scsiback_get_cmd_state, .queue_data_in = scsiback_queue_data_in, .queue_status = scsiback_queue_status, .queue_tm_rsp = scsiback_queue_tm_rsp,