151 	return sysfs_create_group(&dev->kobj, &cpuidle_attr_group);  in cpuidle_add_interface()
159 	sysfs_remove_group(&dev->kobj, &cpuidle_attr_group);  in cpuidle_remove_interface()
178 	struct kobject kobj;  member
181 static inline struct cpuidle_device *to_cpuidle_device(struct kobject *kobj)  in to_cpuidle_device()  argument
184 		container_of(kobj, struct cpuidle_device_kobj, kobj);  in to_cpuidle_device()
189 static ssize_t cpuidle_show(struct kobject *kobj, struct attribute *attr,  in cpuidle_show()  argument
193 	struct cpuidle_device *dev = to_cpuidle_device(kobj);  in cpuidle_show()
204 static ssize_t cpuidle_store(struct kobject *kobj, struct attribute *attr,  in cpuidle_store()  argument
208 	struct cpuidle_device *dev = to_cpuidle_device(kobj);  in cpuidle_store()
224 static void cpuidle_sysfs_release(struct kobject *kobj)  in cpuidle_sysfs_release()  argument
227 		container_of(kobj, struct cpuidle_device_kobj, kobj);  in cpuidle_sysfs_release()
330 	struct kobject kobj;  member
333 #define kobj_to_state_obj(k) container_of(k, struct cpuidle_state_kobj, kobj)
338 static ssize_t cpuidle_state_show(struct kobject *kobj, struct attribute *attr,  in cpuidle_state_show()  argument
342 	struct cpuidle_state *state = kobj_to_state(kobj);  in cpuidle_state_show()
343 	struct cpuidle_state_usage *state_usage = kobj_to_state_usage(kobj);  in cpuidle_state_show()
352 static ssize_t cpuidle_state_store(struct kobject *kobj, struct attribute *attr,  in cpuidle_state_store()  argument
356 	struct cpuidle_state *state = kobj_to_state(kobj);  in cpuidle_state_store()
357 	struct cpuidle_state_usage *state_usage = kobj_to_state_usage(kobj);  in cpuidle_state_store()
371 static void cpuidle_state_sysfs_release(struct kobject *kobj)  in cpuidle_state_sysfs_release()  argument
373 	struct cpuidle_state_kobj *state_obj = kobj_to_state_obj(kobj);  in cpuidle_state_sysfs_release()
386 	kobject_put(&device->kobjs[i]->kobj);  in cpuidle_free_state_kobj()
399 	struct cpuidle_state_kobj *kobj;  in cpuidle_add_state_sysfs()  local
405 		kobj = kzalloc(sizeof(struct cpuidle_state_kobj), GFP_KERNEL);  in cpuidle_add_state_sysfs()
406 		if (!kobj)  in cpuidle_add_state_sysfs()
408 		kobj->state = &drv->states[i];  in cpuidle_add_state_sysfs()
409 		kobj->state_usage = &device->states_usage[i];  in cpuidle_add_state_sysfs()
410 		init_completion(&kobj->kobj_unregister);  in cpuidle_add_state_sysfs()
412 		ret = kobject_init_and_add(&kobj->kobj, &ktype_state_cpuidle,  in cpuidle_add_state_sysfs()
413 					   &kdev->kobj, "state%d", i);  in cpuidle_add_state_sysfs()
415 			kfree(kobj);  in cpuidle_add_state_sysfs()
418 		kobject_uevent(&kobj->kobj, KOBJ_ADD);  in cpuidle_add_state_sysfs()
419 		device->kobjs[i] = kobj;  in cpuidle_add_state_sysfs()
444 #define kobj_to_driver_kobj(k) container_of(k, struct cpuidle_driver_kobj, kobj)
454 	struct kobject kobj;  member
474 static void cpuidle_driver_sysfs_release(struct kobject *kobj)  in cpuidle_driver_sysfs_release()  argument
476 	struct cpuidle_driver_kobj *driver_kobj = kobj_to_driver_kobj(kobj);  in cpuidle_driver_sysfs_release()
480 static ssize_t cpuidle_driver_show(struct kobject *kobj, struct attribute *attr,  in cpuidle_driver_show()  argument
484 	struct cpuidle_driver_kobj *driver_kobj = kobj_to_driver_kobj(kobj);  in cpuidle_driver_show()
493 static ssize_t cpuidle_driver_store(struct kobject *kobj, struct attribute *attr,  in cpuidle_driver_store()  argument
497 	struct cpuidle_driver_kobj *driver_kobj = kobj_to_driver_kobj(kobj);  in cpuidle_driver_store()
542 	ret = kobject_init_and_add(&kdrv->kobj, &ktype_driver_cpuidle,  in cpuidle_add_driver_sysfs()
543 				   &kdev->kobj, "driver");  in cpuidle_add_driver_sysfs()
549 	kobject_uevent(&kdrv->kobj, KOBJ_ADD);  in cpuidle_add_driver_sysfs()
562 	kobject_put(&kdrv->kobj);  in cpuidle_remove_driver_sysfs()
624 	error = kobject_init_and_add(&kdev->kobj, &ktype_cpuidle, &cpu_dev->kobj,  in cpuidle_add_sysfs()
631 	kobject_uevent(&kdev->kobj, KOBJ_ADD);  in cpuidle_add_sysfs()
644 	kobject_put(&kdev->kobj);  in cpuidle_remove_sysfs()