[linux-block.git] / drivers / s390 / cio / idset.h

/*
 *  drivers/s390/cio/idset.h
 *
 *    Copyright IBM Corp. 2007
 *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
 */

#ifndef S390_IDSET_H
#define S390_IDSET_H S390_IDSET_H

#include <asm/schid.h>

struct idset;

void idset_free(struct idset *set);
void idset_clear(struct idset *set);
void idset_fill(struct idset *set);

struct idset *idset_sch_new(void);
void idset_sch_add(struct idset *set, struct subchannel_id id);
void idset_sch_del(struct idset *set, struct subchannel_id id);
int idset_sch_contains(struct idset *set, struct subchannel_id id);
int idset_sch_get_first(struct idset *set, struct subchannel_id *id);
int idset_is_empty(struct idset *set);
void idset_add_set(struct idset *to, struct idset *from);

#endif /* S390_IDSET_H */
Commit	Line	Data
83b3370c PO	1	/*
	2	* drivers/s390/cio/idset.h
	3	*
	4	* Copyright IBM Corp. 2007
	5	* Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
	6	*/
	7
	8	#ifndef S390_IDSET_H
	9	#define S390_IDSET_H S390_IDSET_H
	10
9d92a7e1	11	#include <asm/schid.h>
83b3370c PO	12
	13	struct idset;
	14
	15	void idset_free(struct idset *set);
	16	void idset_clear(struct idset *set);
	17	void idset_fill(struct idset *set);
	18
	19	struct idset *idset_sch_new(void);
	20	void idset_sch_add(struct idset *set, struct subchannel_id id);
	21	void idset_sch_del(struct idset *set, struct subchannel_id id);
	22	int idset_sch_contains(struct idset *set, struct subchannel_id id);
	23	int idset_sch_get_first(struct idset set, struct subchannel_id id);
25530553	24	int idset_is_empty(struct idset *set);
703e5c99	25	void idset_add_set(struct idset to, struct idset from);
83b3370c PO	26
83b3370c PO	27	#endif /* S390_IDSET_H */