HEADSUP: pca driver being retired.

[Poul-Henning Kamp]

I plan to remove the pca driver in about a week.

Protest only from actual users respected.

If you don't know what pca is or what it does, do not even send email.

Thank you!

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.