diff options
Diffstat (limited to 'Documentation/kobject.txt')
| -rw-r--r-- | Documentation/kobject.txt | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/Documentation/kobject.txt b/Documentation/kobject.txt index 8ee49ee7c963..5e7aca261359 100644 --- a/Documentation/kobject.txt +++ b/Documentation/kobject.txt @@ -54,7 +54,6 @@ embedded in larger data structures and replace fields they duplicate. struct kobject { const char * k_name; - char name[KOBJ_NAME_LEN]; struct kref kref; struct list_head entry; struct kobject * parent; @@ -223,18 +222,15 @@ decl_subsys(devices, &ktype_device, &device_uevent_ops); is equivalent to doing: struct kset devices_subsys = { - .kobj = { - .name = "devices", - }, .ktype = &ktype_devices, .uevent_ops = &device_uevent_ops, }; - +kobject_set_name(&devices_subsys, name); The objects that are registered with a subsystem that use the subsystem's default list must have their kset ptr set properly. These objects may have embedded kobjects or ksets. The -following helpers make setting the kset easier: +following helper makes setting the kset easier: kobj_set_kset_s(obj,subsys) @@ -242,22 +238,9 @@ kobj_set_kset_s(obj,subsys) - Assumes that obj->kobj exists, and is a struct kobject. - Sets the kset of that kobject to the kset <subsys>. - -kset_set_kset_s(obj,subsys) - -- Assumes that obj->kset exists, and is a struct kset. -- Sets the kset of the embedded kobject to the kset <subsys>. - -subsys_set_kset(obj,subsys) - -- Assumes obj->subsys exists, and is a struct subsystem. -- Sets obj->subsys.kset.kobj.kset to the subsystem's embedded kset. - void subsystem_init(struct kset *s); int subsystem_register(struct kset *s); void subsystem_unregister(struct kset *s); -struct kset *subsys_get(struct kset *s); -void kset_put(struct kset *s); These are just wrappers around the respective kset_* functions. |