131 	retval = sysfs_create_group(&dev_root->kobj, &cpuidle_attr_group);  in cpuidle_add_interface()
142 	sysfs_remove_group(&dev->kobj, &cpuidle_attr_group);  in cpuidle_remove_interface()
156 	struct kobject kobj;  member
159 static inline struct cpuidle_device *to_cpuidle_device(struct kobject *kobj)  in to_cpuidle_device()  argument
162 		container_of(kobj, struct cpuidle_device_kobj, kobj);  in to_cpuidle_device()
167 static ssize_t cpuidle_show(struct kobject *kobj, struct attribute *attr,  in cpuidle_show()  argument
171 	struct cpuidle_device *dev = to_cpuidle_device(kobj);  in cpuidle_show()
182 static ssize_t cpuidle_store(struct kobject *kobj, struct attribute *attr,  in cpuidle_store()  argument
186 	struct cpuidle_device *dev = to_cpuidle_device(kobj);  in cpuidle_store()
202 static void cpuidle_sysfs_release(struct kobject *kobj)  in cpuidle_sysfs_release()  argument
205 		container_of(kobj, struct cpuidle_device_kobj, kobj);  in cpuidle_sysfs_release()
351 	struct kobject kobj;  member
385 static void cpuidle_add_s2idle_attr_group(struct cpuidle_state_kobj *kobj)  in cpuidle_add_s2idle_attr_group()  argument
389 	if (!kobj->state->enter_s2idle)  in cpuidle_add_s2idle_attr_group()
392 	ret = sysfs_create_group(&kobj->kobj, &cpuidle_state_s2idle_group);  in cpuidle_add_s2idle_attr_group()
397 static void cpuidle_remove_s2idle_attr_group(struct cpuidle_state_kobj *kobj)  in cpuidle_remove_s2idle_attr_group()  argument
399 	if (kobj->state->enter_s2idle)  in cpuidle_remove_s2idle_attr_group()
400 		sysfs_remove_group(&kobj->kobj, &cpuidle_state_s2idle_group);  in cpuidle_remove_s2idle_attr_group()
403 static inline void cpuidle_add_s2idle_attr_group(struct cpuidle_state_kobj *kobj) { }  in cpuidle_add_s2idle_attr_group()  argument
404 static inline void cpuidle_remove_s2idle_attr_group(struct cpuidle_state_kobj *kobj) { }  in cpuidle_remove_s2idle_attr_group()  argument
407 #define kobj_to_state_obj(k) container_of(k, struct cpuidle_state_kobj, kobj)
413 static ssize_t cpuidle_state_show(struct kobject *kobj, struct attribute *attr,  in cpuidle_state_show()  argument
417 	struct cpuidle_state *state = kobj_to_state(kobj);  in cpuidle_state_show()
418 	struct cpuidle_state_usage *state_usage = kobj_to_state_usage(kobj);  in cpuidle_state_show()
427 static ssize_t cpuidle_state_store(struct kobject *kobj, struct attribute *attr,  in cpuidle_state_store()  argument
431 	struct cpuidle_state *state = kobj_to_state(kobj);  in cpuidle_state_store()
432 	struct cpuidle_state_usage *state_usage = kobj_to_state_usage(kobj);  in cpuidle_state_store()
434 	struct cpuidle_device *dev = kobj_to_device(kobj);  in cpuidle_state_store()
450 static void cpuidle_state_sysfs_release(struct kobject *kobj)  in cpuidle_state_sysfs_release()  argument
452 	struct cpuidle_state_kobj *state_obj = kobj_to_state_obj(kobj);  in cpuidle_state_sysfs_release()
466 	kobject_put(&device->kobjs[i]->kobj);  in cpuidle_free_state_kobj()
479 	struct cpuidle_state_kobj *kobj;  in cpuidle_add_state_sysfs()  local
485 		kobj = kzalloc(sizeof(struct cpuidle_state_kobj), GFP_KERNEL);  in cpuidle_add_state_sysfs()
486 		if (!kobj) {  in cpuidle_add_state_sysfs()
490 		kobj->state = &drv->states[i];  in cpuidle_add_state_sysfs()
491 		kobj->state_usage = &device->states_usage[i];  in cpuidle_add_state_sysfs()
492 		kobj->device = device;  in cpuidle_add_state_sysfs()
493 		init_completion(&kobj->kobj_unregister);  in cpuidle_add_state_sysfs()
495 		ret = kobject_init_and_add(&kobj->kobj, &ktype_state_cpuidle,  in cpuidle_add_state_sysfs()
496 					   &kdev->kobj, "state%d", i);  in cpuidle_add_state_sysfs()
498 			kobject_put(&kobj->kobj);  in cpuidle_add_state_sysfs()
499 			kfree(kobj);  in cpuidle_add_state_sysfs()
502 		cpuidle_add_s2idle_attr_group(kobj);  in cpuidle_add_state_sysfs()
503 		kobject_uevent(&kobj->kobj, KOBJ_ADD);  in cpuidle_add_state_sysfs()
504 		device->kobjs[i] = kobj;  in cpuidle_add_state_sysfs()
529 #define kobj_to_driver_kobj(k) container_of(k, struct cpuidle_driver_kobj, kobj)
539 	struct kobject kobj;  member
559 static void cpuidle_driver_sysfs_release(struct kobject *kobj)  in cpuidle_driver_sysfs_release()  argument
561 	struct cpuidle_driver_kobj *driver_kobj = kobj_to_driver_kobj(kobj);  in cpuidle_driver_sysfs_release()
565 static ssize_t cpuidle_driver_show(struct kobject *kobj, struct attribute *attr,  in cpuidle_driver_show()  argument
569 	struct cpuidle_driver_kobj *driver_kobj = kobj_to_driver_kobj(kobj);  in cpuidle_driver_show()
578 static ssize_t cpuidle_driver_store(struct kobject *kobj, struct attribute *attr,  in cpuidle_driver_store()  argument
582 	struct cpuidle_driver_kobj *driver_kobj = kobj_to_driver_kobj(kobj);  in cpuidle_driver_store()
628 	ret = kobject_init_and_add(&kdrv->kobj, &ktype_driver_cpuidle,  in cpuidle_add_driver_sysfs()
629 				   &kdev->kobj, "driver");  in cpuidle_add_driver_sysfs()
631 		kobject_put(&kdrv->kobj);  in cpuidle_add_driver_sysfs()
636 	kobject_uevent(&kdrv->kobj, KOBJ_ADD);  in cpuidle_add_driver_sysfs()
649 	kobject_put(&kdrv->kobj);  in cpuidle_remove_driver_sysfs()
722 	error = kobject_init_and_add(&kdev->kobj, &ktype_cpuidle, &cpu_dev->kobj,  in cpuidle_add_sysfs()
725 		kobject_put(&kdev->kobj);  in cpuidle_add_sysfs()
731 	kobject_uevent(&kdev->kobj, KOBJ_ADD);  in cpuidle_add_sysfs()
744 	kobject_put(&kdev->kobj);  in cpuidle_remove_sysfs()