From: Paul Walmsley <paul@pwsan.com>
Date: Wed, 7 Jan 2009 15:23:45 +0000 (+0200)
Subject: OMAP2xxx clock: consolidate DELAYED_APP clock commits; fix barrier
X-Git-Tag: v2.6.28-davinci1-diff-base~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0f5bdb736515801b296125d16937a21ff7b3cfdc;p=pandora-kernel.git

OMAP2xxx clock: consolidate DELAYED_APP clock commits; fix barrier

Consolidate the commit code for DELAYED_APP clocks into a subroutine,
_omap2xxx_clk_commit().  Also convert the MPU barrier wmb() into an
OCP barrier, since with an MPU barrier, we have no guarantee that the
write actually reached the endpoint device.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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