pata_hpt3x2n: always stretch UltraDMA timing
authorSergei Shtylyov <sshtylyov@ru.mvista.com>
Mon, 7 Dec 2009 19:25:52 +0000 (23:25 +0400)
committerJeff Garzik <jgarzik@redhat.com>
Mon, 1 Mar 2010 19:58:42 +0000 (14:58 -0500)
commit60661933995bc7a09686c901439e17c2a4ea7d5d
tree3aed309842d39e19e4db700b4f0222fc3acbd2a8
parent56f46f8c8741d02516d9150a46a5b05fe910ee11
pata_hpt3x2n: always stretch UltraDMA timing

The UltraDMA Tss timing must be stretched with ATA clock of 66 MHz, but the
driver only does this when PCI clock is 66 MHz, whereas it always programs
DPLL clock (which is used as the ATA clock) to 66 MHz.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: <stable@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
drivers/ata/pata_hpt3x2n.c