[mirror_ubuntu-kernels.git] / drivers / scsi / bfa / bfa_sm.c

/*
 * Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
 * All rights reserved
 * www.brocade.com
 *
 * Linux driver for Brocade Fibre Channel Host Bus Adapter.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License (GPL) Version 2 as
 * published by the Free Software Foundation
 *
 * This program is distributed in the hope that 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.
 */

/**
 *  bfasm.c BFA State machine utility functions
 */

#include <cs/bfa_sm.h>

/**
 *  cs_sm_api
 */

int
bfa_sm_to_state(struct bfa_sm_table_s *smt, bfa_sm_t sm)
{
	int             i = 0;

	while (smt[i].sm && smt[i].sm != sm)
		i++;
	return smt[i].state;
}
Commit	Line	Data
7725ccfd JH	1	/*
	2	* Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
	3	* All rights reserved
	4	* www.brocade.com
	5	*
	6	* Linux driver for Brocade Fibre Channel Host Bus Adapter.
	7	*
	8	* This program is free software; you can redistribute it and/or modify it
	9	* under the terms of the GNU General Public License (GPL) Version 2 as
	10	* published by the Free Software Foundation
	11	*
	12	* This program is distributed in the hope that it will be useful, but
	13	* WITHOUT ANY WARRANTY; without even the implied warranty of
	14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	15	* General Public License for more details.
	16	*/
	17
	18	/**
	19	* bfasm.c BFA State machine utility functions
	20	*/
	21
	22	#include <cs/bfa_sm.h>
	23
	24	/**
	25	* cs_sm_api
	26	*/
	27
	28	int
	29	bfa_sm_to_state(struct bfa_sm_table_s *smt, bfa_sm_t sm)
	30	{
	31	int i = 0;
	32
	33	while (smt[i].sm && smt[i].sm != sm)
	34	i++;
	35	return smt[i].state;
	36	}
	37
	38