From: Albert Lee <albertcc@tw.ibm.com>
Date: Mon, 20 Aug 2007 08:56:29 +0000 (+0800)
Subject: libata: pata_pdc2027x PLL detection minor cleanup
X-Git-Tag: v2.6.24-rc1~1391^2~81
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e923090ddd9fef1d4e06dc6c5295e29baced19f3;p=pandora-kernel.git

libata: pata_pdc2027x PLL detection minor cleanup

Minor cleanup to remove the unneeded rmb()s per Jeff's advice. Also removed the
pll_clock < 0 check since pll_clock now guaranteed to be >= 0 after Mikael's patch.

Signed-off-by: Albert Lee <albertcc@tw.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
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