342 	struct mac802154_llsec_device_key *devkey;  in llsec_dev_free()  local
345 		devkey = container_of(pos, struct mac802154_llsec_device_key,  in llsec_dev_free()
346 				      devkey);  in llsec_dev_free()
349 		kfree(devkey);  in llsec_dev_free()
412 	struct ieee802154_llsec_device_key *devkey;  in llsec_devkey_find()  local
414 	list_for_each_entry_rcu(devkey, &dev->dev.keys, list) {  in llsec_devkey_find()
415 		if (!llsec_key_id_equal(key, &devkey->key_id))  in llsec_devkey_find()
418 		return container_of(devkey, struct mac802154_llsec_device_key,  in llsec_devkey_find()
419 				    devkey);  in llsec_devkey_find()
430 	struct mac802154_llsec_device_key *devkey;  in mac802154_llsec_devkey_add()  local
440 	devkey = kmalloc(sizeof(*devkey), GFP_KERNEL);  in mac802154_llsec_devkey_add()
441 	if (!devkey)  in mac802154_llsec_devkey_add()
444 	devkey->devkey = *key;  in mac802154_llsec_devkey_add()
445 	list_add_tail_rcu(&devkey->devkey.list, &dev->dev.keys);  in mac802154_llsec_devkey_add()
454 	struct mac802154_llsec_device_key *devkey;  in mac802154_llsec_devkey_del()  local
461 	devkey = llsec_devkey_find(dev, &key->key_id);  in mac802154_llsec_devkey_del()
462 	if (!devkey)  in mac802154_llsec_devkey_del()
465 	list_del_rcu(&devkey->devkey.list);  in mac802154_llsec_devkey_del()
466 	kfree_rcu(devkey, rcu);  in mac802154_llsec_devkey_del()
916 	struct mac802154_llsec_device_key *devkey;  in llsec_update_devkey_record()  local
918 	devkey = llsec_devkey_find(dev, in_key);  in llsec_update_devkey_record()
920 	if (!devkey) {  in llsec_update_devkey_record()
923 		next = kzalloc(sizeof(*devkey), GFP_ATOMIC);  in llsec_update_devkey_record()
927 		next->devkey.key_id = *in_key;  in llsec_update_devkey_record()
931 		devkey = llsec_devkey_find(dev, in_key);  in llsec_update_devkey_record()
932 		if (!devkey)  in llsec_update_devkey_record()
933 			list_add_rcu(&next->devkey.list, &dev->dev.keys);  in llsec_update_devkey_record()
948 	struct mac802154_llsec_device_key *devkey = NULL;  in llsec_update_devkey_info()  local
951 		devkey = llsec_devkey_find(dev, in_key);  in llsec_update_devkey_info()
952 		if (!devkey)  in llsec_update_devkey_info()
965 	if ((!devkey && frame_counter < dev->dev.frame_counter) ||  in llsec_update_devkey_info()
966 	    (devkey && frame_counter < devkey->devkey.frame_counter)) {  in llsec_update_devkey_info()
971 	if (devkey)  in llsec_update_devkey_info()
972 		devkey->devkey.frame_counter = frame_counter + 1;  in llsec_update_devkey_info()