From: Kevin Hilman <khilman@ti.com>
Date: Mon, 28 Mar 2011 18:57:18 +0000 (-0700)
Subject: OMAP3+ VP: replace transaction done check/clear with VP ops
X-Git-Tag: v3.2-rc1~95^2^2~1^2~36
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=842ec22852cf843558828e6f7a6da2bf72f341a5;p=pandora-kernel.git

OMAP3+ VP: replace transaction done check/clear with VP ops

Replace the VP tranxdone check/clear with helper functions from the
PRM layer.

In the process, remove prm_irqst_* voltage structure fields for IRQ
status checking which are no longer needed.

Since these reads/writes of the IRQ status bits were the only PRM
accesses that were not to VC/VP registers, this allows the rest of the
register accesses in the VC/VP code to use VC/VP specific register
access functions (done in the following patch.)

Signed-off-by: Kevin Hilman <khilman@ti.com>
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