sh: Tidy up non-translatable checks in iounmap path.

This tidies up the iounmap path with consolidated checks for
nontranslatable mappings. This is in preparation of unifying
the implementations.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2010-01-17 01:45:26 +09:00
commit 78bf04fc96