From bb430611930c526ff9bca991f254b259fc58ed3c Mon Sep 17 00:00:00 2001
From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Mon, 18 Jan 2010 07:22:16 +0000
Subject: siimage: use ->pio_mode value to determine pair device speed

Use the current PIO mode value instead of the physical maximum one
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>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/ide/siimage.c b/drivers/ide/siimage.c
index 2009ac2..ddeda44 100644
--- a/drivers/ide/siimage.c
+++ b/drivers/ide/siimage.c
@@ -258,7 +258,7 @@ static void sil_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 
 	/* trim *taskfile* PIO to the slowest of the master/slave */
 	if (pair) {
-		u8 pair_pio = ide_get_best_pio_mode(pair, 255, 4);
+		u8 pair_pio = pair->pio_mode - XFER_PIO_0;
 
 		if (pair_pio < tf_pio)
 			tf_pio = pair_pio;
-- 
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