[55/64] amd74xx: use ->pio_mode value to determine pair device speed

Submitted by Bartlomiej Zolnierkiewicz on Jan. 18, 2010, 5:21 p.m.

Details

Message ID 20100118172133.14623.99453.sendpatchset@localhost
State Accepted
Delegated to: David Miller
Headers show

Commit Message

Bartlomiej Zolnierkiewicz Jan. 18, 2010, 5:21 p.m.
From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Subject: [PATCH] amd74xx: use ->pio_mode value to determine pair device speed

Use the current PIO mode value instead of the current transfer speed
of the pair device on the port to determine PIO commmand timings used
for both devices on the port.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
 drivers/ide/amd74xx.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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Comments

David Miller Jan. 19, 2010, 9:53 a.m.
From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Mon, 18 Jan 2010 18:21:33 +0100

> From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
> Subject: [PATCH] amd74xx: use ->pio_mode value to determine pair device speed
> 
> Use the current PIO mode value instead of the current transfer speed
> of the pair device on the port to determine PIO commmand timings used
> for both devices on the port.
> 
> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

Applied.
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Patch hide | download patch | download mbox

Index: b/drivers/ide/amd74xx.c
===================================================================
--- a/drivers/ide/amd74xx.c
+++ b/drivers/ide/amd74xx.c
@@ -94,7 +94,7 @@  static void amd_set_drive(ide_hwif_t *hw
 	ide_timing_compute(drive, speed, &t, T, UT);
 
 	if (peer) {
-		ide_timing_compute(peer, peer->current_speed, &p, T, UT);
+		ide_timing_compute(peer, peer->pio_mode, &p, T, UT);
 		ide_timing_merge(&p, &t, &t, IDE_TIMING_8BIT);
 	}