KEY_CONF_FILE      54 net/mac80211/debugfs_key.c KEY_CONF_FILE(keylen, D);
KEY_CONF_FILE      55 net/mac80211/debugfs_key.c KEY_CONF_FILE(keyidx, D);
KEY_CONF_FILE      56 net/mac80211/debugfs_key.c KEY_CONF_FILE(hw_key_idx, D);