kern/74159: [headers] [patch] fix warnings concerned with header files

[Satoshi Kimura]

Hi Volker,

> Your problem may
> still be true for older releases but is not seen anymore for a recent
> release.
  I had sent a patch for three files, and result was as follows:
(1) sys/cdefs.h : already modified (at least 6.2-RELEASE)
(2) sys/kbio.h  : not modified.
(3) machine/mouse.h : not modified. (now, sys/mouse.h)

As you pointed out, (2), (3) makes no warning on new gcc.
(In principle, (1) also makes no problem, even if not modified.)

> Do you agree to close this PR?
  yes.

Sincerely yours.

---------------------------------------------------------
Hi linimon,

I cannot reply on 
http://www.freebsd.org/cgi/query-pr.cgi?pr=74159,
because I cannot find how to make a comment on this page.

So I reply by this e-mail.

Sincerely yours.