From: Paul Brook <paul@codesourcery.com>
Date: Sun, 24 Sep 2006 15:54:40 +0000 (+0100)
Subject: [ARM] 3860/1: Versatile PCI config byte accesses
X-Git-Tag: v2.6.19-rc1~885^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c06015148fa9a3cc452ec7121b8c3f59f4a7d6ac;p=pandora-kernel.git

[ARM] 3860/1: Versatile PCI config byte accesses

The ARM Versatile board PCI config space read routines are broken for byte
accesses.  The access uses a byte read, so masking the bottom two bits of the
address is wrong.

I guess this is a cut/paste error from the the halfword code which uses
aligned word access+shift+mask.

Signed-off-by: Paul Brook <paul@codesourcery.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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