net/mac80211/debugfs_netdev.c:662:70: error: expected ')' before 'return'
net/mac80211/debugfs_netdev.c:665:1: error: expected expression before '}' token
net/mac80211/debugfs_netdev.c:664:80: error: expected ';' before '}' token
net/mac80211/debugfs_netdev.c:665:1: error: no return statement in function returning non-void [-Werror=return-type]