LXR linux/drivers/s390/cio/idset.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2/*
   3 *    Copyright IBM Corp. 2007, 2012
   4 *    Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
   5 */
   6
   7#ifndef S390_IDSET_H
   8#define S390_IDSET_H
   9
  10#include <asm/schid.h>
  11
  12struct idset;
  13
  14void idset_free(struct idset *set);
  15void idset_fill(struct idset *set);
  16
  17struct idset *idset_sch_new(void);
  18void idset_sch_add(struct idset *set, struct subchannel_id id);
  19void idset_sch_del(struct idset *set, struct subchannel_id id);
  20void idset_sch_del_subseq(struct idset *set, struct subchannel_id schid);
  21int idset_sch_contains(struct idset *set, struct subchannel_id id);
  22int idset_is_empty(struct idset *set);
  23void idset_add_set(struct idset *to, struct idset *from);
  24
  25#endif /* S390_IDSET_H */
  26