[PATCH] pcmcia: properly handle static mem, but dynamic io sockets

Some PCMCIA sockets have statically mapped memory windows, but dynamically
mapped IO windows. Using the "nonstatic" socket library is inpractical for
them, as they do neither need a resource database (as we can trust the
kernel resource database on m68k and ppc) nor lots of other features of that
library. Let them get a small "iodyn" socket library (105 lines of code)
instead.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>