powerpc: remove PReP platform

PPC_PREP is marked as BROKEN since v2.6.15. Remove all PReP specific
code now.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
This commit is contained in:
Paul Bolle 2013-03-27 00:47:03 +00:00 • committed by Michael Ellerman
commit 933ee7119f
12 changed files with 19 additions and 242 deletions