puc(4) man page update?

[Dmitry Morozovsky]

On Fri, 4 Jul 2008, Marcel Moolenaar wrote:

MM> > Well, than, what is the reason to keep puc(4) out of GENERIC then? ;-P
MM> 
MM> It's in GENERIC on ia64 :-)
MM> 
MM> If no one has any strong objections, I'll add puc(4) to GENERIC
MM> for all platforms.

Well, it is actually there, but commented out:

marck at woozle:/lh/src.current/sys> grep 'device.*puc' */conf/GENERIC
amd64/conf/GENERIC:#device              puc
i386/conf/GENERIC:#device               puc
ia64/conf/GENERIC:device                puc             # Multi I/O cards and multi-channel UARTs
sparc64/conf/GENERIC:device             puc             # Multi-channel uarts
sun4v/conf/GENERIC:#device              puc             # Multi-channel uarts

It seems it's in that state from the very beginning (cvs ann/log survery on 
sys/i386/conf/GENERIC):

description:
----------------------------
revision 1.392
date: 2003/09/19 20:04:55;  author: joerg;  state: Exp;  lines: +4 -0
Mention the puc(4) glue driver in a commented-out example so the user
of "dumb" PCI-based serial/parallel boards get a hint how to enable
them.

I wasn't sure about the ia64, pc98, powerpc, and sparc64 archs whether
they'd support puc(4) or not.
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Sincerely,
D.Marck                                     [DM5020, MCK-RIPE, DM3-RIPN]
[ FreeBSD committer:                                 marck at FreeBSD.org ]
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*** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck at rinet.ru ***
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