pm_access does nothing these days, and looks ugly.  This removes it from
vt.c.  That actually looks like last user in the tree; it should be
possible to kill pm_access completely after 2.6.10.  Ouch and add warning
to obsolete pm.txt file.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>