[PATCHES] Convert various pc98 drivers from timeout() to callout()

[John Baldwin]

I have three patches to convert various pc98 drivers from timeout() to 
callout().  For the fdc driver I took a more drastic approach and have 
attempted to port the PC98 support into the main fdc driver:

http://people.FreeBSD.org/~jhb/patches/pc98_fdc.patch

The pckbd driver needs a similar change to what I recently comitted to atkbd:

http://people.FreeBSD.org/~jhb/patches/pckbd_callout.patch

For the olpt driver, I just did a simple conversion:

http://people.FreeBSD.org/~jhb/patches/olpt_callout.patch

These patches are against HEAD but likely apply to 9 and 10 as well.

-- 
John Baldwin