/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (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 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _NSC_POWER_H
#define _NSC_POWER_H
#ifdef __cplusplus
extern "C" {
#endif
/*
* Power ioctl definitions for Storage Device.
* This layout is common between 32 and 64 bits kernels.
*/
typedef struct nsc_power_ctl_s {
int msg; /* power ioctl sub-opcode */
int arg1; /* argument for the sub-opcode */
} nsc_power_ctl_t;
#ifdef _KERNEL
extern int _nsc_init_power(void);
extern int _nsc_deinit_power(void);
extern int _nsc_power(blind_t, int *);
#endif /* _KERNEL */
#ifdef __cplusplus
}
#endif
#endif /* _NSC_POWER_H */