From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Date: Tue, 11 Sep 2007 20:28:35 +0000 (+0200)
Subject: hpt366: fix PCI clock detection for HPT374 (take 4)
X-Git-Tag: v2.6.23-rc7~96^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7293136810936bbde403bcb67ac1b4dbae4dd790;p=pandora-kernel.git

hpt366: fix PCI clock detection for HPT374 (take 4)

HPT374 BIOS seems to only save f_CNT register value for the function #0 before
re-tuning DPLL (that causes the driver to report obviously distorted f_CNT for
the function #1) -- fix this by always reading the saved f_CNT register value
from the function #0 in the driver's init_chipset() method.
While at it, introduce 'chip_type' for holding the 'struct hpt_info' field
of the same name and replace the structure assignment with memcpy()...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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