From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 30 Apr 2009 03:56:37 +0000 (+0900)
Subject: sh: pass through ioremap() for non-mmu processors.
X-Git-Tag: v2.6.31-rc1~392^2~41^2~116
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e6be3a25861429166f945499c7ee616875bc3db9;p=pandora-kernel.git

sh: pass through ioremap() for non-mmu processors.

All 32-bit SuperH processors currently go through __ioremap_mode()
and check for IO_TRAPPED and directly mapped segments. With this
patch we simplify the MMU less case with a pass through version of
 __ioremap_mode() which just returns the physical address.

The effects of this is change are:
 - fix non-MMU ioremap() of high address hardware blocks (sh7203 CMT)
 - make sure IO_TRAPPED is not selected

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

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