From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Fri, 25 May 2012 07:39:25 +0000 (+0100)
Subject: ARM: fix out[bwl]()
X-Git-Tag: v3.5-rc1~48^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=af06bb9f12990cae941816f9d7051dc5bf93c8a2;p=pandora-kernel.git

ARM: fix out[bwl]()

out[bwl]() had a side effect that gcc read-back from the register after
writing its value.  This causes a problem for at least 3c589_cs, which
spits out lots of "adapter failure, FIFO diagnostic register 2011."

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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