bb663f0f3c39 ("timers: Rename del_timer() to timer_delete()")
9b13df3fb64e ("timers: Rename del_timer_sync() to timer_delete_sync()")
168f6b6ffbee ("timers: Use del_timer_sync() even on UP")
14f043f1340b ("timers: Update kernel-doc for various functions")
9a5a30568697 ("timers: Get rid of del_singleshot_timer_sync()")