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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2010-01-18 10:22:02 +0300
committerDavid S. Miller <davem@davemloft.net>2010-01-19 12:52:34 +0300
commitf657911d73f5165c4a32627adbbd7fcf98a85eae (patch)
tree10c8367efb74c667b0afd2b91a2bc962e823fd10 /drivers/ide/it821x.c
parent280d69b127f75e1928f583c90f659d49cec4d177 (diff)
downloadlinux-f657911d73f5165c4a32627adbbd7fcf98a85eae.tar.xz
it821x: 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/it821x.c')
-rw-r--r--drivers/ide/it821x.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/it821x.c b/drivers/ide/it821x.c
index 56b79194156b..b2709c733485 100644
--- a/drivers/ide/it821x.c
+++ b/drivers/ide/it821x.c
@@ -252,7 +252,7 @@ static void it821x_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
* on the cable.
*/
if (pair) {
- u8 pair_pio = ide_get_best_pio_mode(pair, 255, 4);
+ u8 pair_pio = pair->pio_mode - XFER_PIO_0;
/* trim PIO to the slowest of the master/slave */
if (pair_pio < set_pio)
set_pio = pair_pio;