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[PATCH] pata_marvell: merge Mandriva patches

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Correct and complete the Marvell PATA cable detection logic.

From: Arnaud Patard <apatard@mandriva.com>
Signed-off-by: Arnaud Patard <apatard@mandriva.com>
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Alan 2006-11-27 16:37:52 +00:00 committed by Jeff Garzik
parent aff0df0593
commit 099156db55
1 changed files with 3 additions and 3 deletions
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6
drivers/ata/pata_marvell.c
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@ -57,11 +57,11 @@ static int marvell_pre_reset(struct ata_port *ap)
switch(ap->port_no)
{
case 0:
/* Might be backward, docs unclear */
if (inb(ap->ioaddr.bmdma_addr + 1) & 1)
ap->cbl = ATA_CBL_PATA80;
else
ap->cbl = ATA_CBL_PATA40;
else
ap->cbl = ATA_CBL_PATA80;
break;
case 1: /* Legacy SATA port */
ap->cbl = ATA_CBL_SATA;