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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2014 Garrett D'Amore <garrett@damore.org>
*
* Copyright (c) 1998 by Sun Microsystems, Inc.
* All rights reserved.
*/
#ifndef _SYS_SCSI_RESET_NOTIFY_H
#define _SYS_SCSI_RESET_NOTIFY_H
#include <sys/note.h>
#include <sys/scsi/scsi_types.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* SCSI Control Information for Reset Notification.
*/
/*
* adapter drivers use the following structure to record the notification
* requests from target drivers.
*/
struct scsi_reset_notify_entry {
struct scsi_address *ap;
void (*callback)(caddr_t);
caddr_t arg;
struct scsi_reset_notify_entry *next;
};
#ifdef __lock_lint
_NOTE(SCHEME_PROTECTS_DATA("protected by lock passed as arg",
scsi_reset_notify_entry::ap
scsi_reset_notify_entry::callback
scsi_reset_notify_entry::arg
scsi_reset_notify_entry::next))
#endif
#ifdef _KERNEL
extern int scsi_hba_reset_notify_setup(struct scsi_address *, int,
void (*)(caddr_t), caddr_t, kmutex_t *,
struct scsi_reset_notify_entry **);
extern void scsi_hba_reset_notify_tear_down(
struct scsi_reset_notify_entry *listp);
extern void scsi_hba_reset_notify_callback(kmutex_t *mutex,
struct scsi_reset_notify_entry **listp);
#endif /* _KERNEL */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_SCSI_RESET_NOTIFY_H */
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