/*

 * Intel(R) Enclosure LED Utilities

 * Copyright (C) 2009-2018 Intel Corporation.

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms and conditions of the GNU General Public License,

 * version 2, as published by the Free Software Foundation.

 *

 * This program is distributed in the hope it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for

 * more details.

 *

 * You should have received a copy of the GNU General Public License along with

 * this program; if not, write to the Free Software Foundation, Inc.,

 * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.

 *

 */

#ifndef _SLAVE_H_INCLUDED_

#define _SLAVE_H_INCLUDED_

#include "block.h"

#include "raid.h"

/**

 */

#define SLAVE_STATE_UNKNOWN      0x00

#define SLAVE_STATE_IN_SYNC      0x01

#define SLAVE_STATE_SPARE        0x02

#define SLAVE_STATE_FAULTY       0x04

#define SLAVE_STATE_WRITE_MOSTLY 0x08

#define SLAVE_STATE_BLOCKED      0x10

/**

 */

struct slave_device {

	struct raid_device *raid;

	unsigned int errors;

	unsigned int slot;

	struct block_device *block;

	unsigned char state;

};

/**

 */

struct slave_device *slave_device_init(const char *path, struct list *block_list);

/**

 */

void slave_device_fini(struct slave_device *device);

#endif				/* _SLAVE_H_INCLUDED_ */