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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2010-01-18 07:22:23 +0000
committerDavid S. Miller <davem@davemloft.net>2010-01-19 01:52:35 -0800
commit040f6b4f14adb2ca5babb84e9fb2ebc6661e0be2 (patch)
treea863f24f851b1c454fd0bda3979d1b1de0418fee /drivers/ide/tx4938ide.c
parentbb430611930c526ff9bca991f254b259fc58ed3c (diff)
tx493xide: 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>
Diffstat (limited to 'drivers/ide/tx4938ide.c')
-rw-r--r--drivers/ide/tx4938ide.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/tx4938ide.c b/drivers/ide/tx4938ide.c
index 326d4683488..1d80f1fdbc9 100644
--- a/drivers/ide/tx4938ide.c
+++ b/drivers/ide/tx4938ide.c
@@ -64,7 +64,7 @@ static void tx4938ide_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
pair = ide_get_pair_dev(drive);
if (pair)
- safe = min(safe, ide_get_best_pio_mode(pair, 255, 5));
+ safe = min(safe, pair->pio_mode - XFER_PIO_0);
tx4938ide_tune_ebusc(pdata->ebus_ch, pdata->gbus_clock, safe);
}