drivers/s390/cio/idset.h

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