add gpio led uart

hc

2024-05-10 748e4f3d702def1a4bff191e0cf93b6a05340f01

 kernel/drivers/target/target_core_ua.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*******************************************************************************
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  * Filename: target_core_ua.c
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  *
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@@ -6,20 +7,6 @@
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  * (c) Copyright 2009-2013 Datera, Inc.
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  *
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  * Nicholas A. Bellinger <nab@kernel.org>
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License as published by
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- * the Free Software Foundation; either version 2 of the License, or
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- * (at your option) any later version.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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- *
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- * You should have received a copy of the GNU General Public License
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- * along with this program; if not, write to the Free Software
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- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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  *
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  ******************************************************************************/
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@@ -212,6 +199,8 @@
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 	struct se_node_acl *nacl;
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 	struct se_ua *ua = NULL, *ua_p;
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 	int head = 1;
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+	bool dev_ua_intlck_clear = (dev->dev_attrib.emulate_ua_intlck_ctrl
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+						== TARGET_UA_INTLCK_CTRL_CLEAR);
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 	if (WARN_ON_ONCE(!sess))
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 		return false;
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@@ -242,7 +231,7 @@
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 		 * highest priority UNIT_ATTENTION and ASC/ASCQ without
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 		 * clearing it.
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 		 */
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-		if (dev->dev_attrib.emulate_ua_intlck_ctrl != 0) {
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+		if (!dev_ua_intlck_clear) {
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 			*asc = ua->ua_asc;
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 			*ascq = ua->ua_ascq;
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 			break;
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@@ -266,9 +255,9 @@
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 	pr_debug("[%s]: %s UNIT ATTENTION condition with"
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 		" INTLCK_CTRL: %d, mapped LUN: %llu, got CDB: 0x%02x"
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 		" reported ASC: 0x%02x, ASCQ: 0x%02x\n",
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-		nacl->se_tpg->se_tpg_tfo->get_fabric_name(),
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-		(dev->dev_attrib.emulate_ua_intlck_ctrl != 0) ? "Reporting" :
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-		"Releasing", dev->dev_attrib.emulate_ua_intlck_ctrl,
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+		nacl->se_tpg->se_tpg_tfo->fabric_name,
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+		dev_ua_intlck_clear ? "Releasing" : "Reporting",
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+		dev->dev_attrib.emulate_ua_intlck_ctrl,
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 		cmd->orig_fe_lun, cmd->t_task_cdb[0], *asc, *ascq);
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 	return head == 0;
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@@ -327,7 +316,7 @@
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 	pr_debug("[%s]: Released UNIT ATTENTION condition, mapped"
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 		" LUN: %llu, got REQUEST_SENSE reported ASC: 0x%02x,"
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-		" ASCQ: 0x%02x\n", nacl->se_tpg->se_tpg_tfo->get_fabric_name(),
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+		" ASCQ: 0x%02x\n", nacl->se_tpg->se_tpg_tfo->fabric_name,
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 		cmd->orig_fe_lun, *asc, *ascq);
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 	return (head) ? -EPERM : 0;