From: Paul Walmsley <paul@pwsan.com>
Date: Wed, 28 Jan 2009 19:35:03 +0000 (-0700)
Subject: [ARM] OMAP2xxx clock: consolidate DELAYED_APP clock commits; fix barrier
X-Git-Tag: v2.6.30-rc1~636^2~20^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=439764cc18beb20ef409991e75e29b460db71d33;p=pandora-kernel.git

[ARM] 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.

linux-omap source commit is 0f5bdb736515801b296125d16937a21ff7b3cfdc.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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