Patchwork [57/86] pata_opti: add 32-bit PIO support

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Submitter Bartlomiej Zolnierkiewicz
Date Nov. 25, 2009, 5:09 p.m.
Message ID <20091125170910.5446.60507.sendpatchset@localhost>
Download mbox | patch
Permalink /patch/39344/
State Not Applicable
Delegated to: David Miller
Headers show

Comments

Bartlomiej Zolnierkiewicz - Nov. 25, 2009, 5:09 p.m.
From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Subject: [PATCH] pata_opti: add 32-bit PIO support

There shouldn't be any problems with it as IDE opti621 host driver
has been allowing 32-bit PIO operations for years.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
 drivers/ata/pata_opti.c |    2 ++
 1 file changed, 2 insertions(+)

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Patch

Index: b/drivers/ata/pata_opti.c
===================================================================
--- a/drivers/ata/pata_opti.c
+++ b/drivers/ata/pata_opti.c
@@ -157,6 +157,8 @@  static struct ata_port_operations opti_p
 	.cable_detect	= ata_cable_40wire,
 	.set_piomode	= opti_set_piomode,
 	.prereset	= opti_pre_reset,
+	.sff_data_xfer	= ata_sff_data_xfer32,
+	.port_start	= ata_sff_port_start32,
 };
 
 static int opti_init_one(struct pci_dev *dev, const struct pci_device_id *id)