Never mind! I found it.
alias floppy null
in /etc/modules.conf
On Thu, 2 Sep 2004, Ken Teh wrote:
> I've begun ordering machines without floppies. It's not a killer, but
> there is an annoying warning during boot when the kernel tries to insmod
> floppy.o. I assume floppy.o is compiled as a module which means it should
> be possible to tell the kernel not to try to insmod the floppy driver.
> How do you do this?
>
> Ken
>