From: Tejun Heo <htejun@gmail.com>
Date: Sun, 23 Sep 2007 04:14:12 +0000 (+0900)
Subject: libata-pmp-prep: add @new_class to ata_dev_revalidate()
X-Git-Tag: v2.6.24-rc1~1391^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=422c9daa8b5bea09f3393b11a106afd68850b39b;p=pandora-kernel.git

libata-pmp-prep: add @new_class to ata_dev_revalidate()

Consider newly found class code while revalidating.  PMP resetting
always results in valid class code and issuing PMP commands to
ATA/ATAPI device isn't very attractive.  Add @new_class to
ata_dev_revalidate() and check class code for revalidation.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
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