32 	kfree(nd_btt->uuid);  in nd_btt_release()
91 	if (nd_btt->uuid)  in uuid_show()
92 		return sprintf(buf, "%pUb\n", nd_btt->uuid);  in uuid_show()
103 	rc = nd_uuid_store(dev, &nd_btt->uuid, buf, len);  in uuid_store()
110 static DEVICE_ATTR_RW(uuid);
182 		unsigned long lbasize, u8 *uuid,  in __nd_btt_create()  argument
199 	if (uuid)  in __nd_btt_create()
200 		uuid = kmemdup(uuid, 16, GFP_KERNEL);  in __nd_btt_create()
201 	nd_btt->uuid = uuid;  in __nd_btt_create()
314 	nd_btt->uuid = kmemdup(btt_sb->uuid, 16, GFP_KERNEL);  in __nd_btt_probe()
315 	if (!nd_btt->uuid)  in __nd_btt_probe()