From: Philippe De Muyter <phdm@macqel.be>
Date: Sun, 6 Dec 2009 19:28:41 +0000 (+0100)
Subject: m68k: Allow ioremapping top of memory
X-Git-Tag: v2.6.34-rc1~267^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88cb773c5f8e45e48f3a89480610448974337cb0;p=pandora-kernel.git

m68k: Allow ioremapping top of memory

The test in __ioremap to reject memory ranges crossing the 0 boundary
rejects also memory ranges ending at the end of the memory.  Fix that.

Signed-off-by: Philippe De Muyter <phdm@macqel.be>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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