/********************** config llog list **********************/
static CFS_LIST_HEAD(config_llog_list);
-static cfs_spinlock_t config_list_lock = CFS_SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(config_list_lock);
/* Take a reference to a config log */
static int config_log_get(struct config_llog_data *cld)