From: Oskar Schirmer <oskar@linutronix.de>
Date: Thu, 17 Feb 2011 15:43:00 +0000 (+0100)
Subject: arm: tcc8k: Avoid reading clock register twice
X-Git-Tag: v2.6.39-rc1~434^2~4^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25d7a6003b5c76b735fdfc3dc5030d9d9c93844e;p=pandora-kernel.git

arm: tcc8k: Avoid reading clock register twice

There is no reason why in case of PLL2 the configuration register
should be read twice, while for PLL0/1 using the value previously read
is used. Do the same for PLL2.

Signed-off-by: Oskar Schirmer <oskar@linutronix.de>
Cc: bigeasy@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

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