Manual Pages  — KLDUNLOAD

The following options are available:

-f
	Force the unload. This ignores error returns to MOD_QUIESCE from the module and implies that the module should be unloaded even if it is currently in use. The users are left to cope as best they can.
-v
	Be more verbose.
-i id
	Unload the file with this ID.
-n name
	Unload the file with this name.
name	Unload the file with this name.