/* The global /sys/hypervisor/ subsystem */
extern struct kset hypervisor_subsys;
-/*
- * Helpers for setting the kset of registered objects.
- * Often, a registered object belongs to a kset embedded in a
- * subsystem. These do no magic, just make the resulting code
- * easier to follow.
- */
-
-/**
- * kobj_set_kset_s(obj,subsys) - set kset for embedded kobject.
- * @obj: ptr to some object type.
- * @subsys: a subsystem object (not a ptr).
- *
- * Can be used for any object type with an embedded ->kobj.
- */
-
-#define kobj_set_kset_s(obj,subsys) \
- (obj)->kobj.kset = &(subsys)
-
extern int __must_check subsystem_register(struct kset *);
extern void subsystem_unregister(struct kset *);