cs5536: 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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ide/cs5536.c b/drivers/ide/cs5536.c
index 70871fbc3c0a..24214ab60ac0 100644
--- a/drivers/ide/cs5536.c
+++ b/drivers/ide/cs5536.c
@@ -152,7 +152,7 @@ static void cs5536_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
         u8 cmd_pio = pio;
 
         if (pair)
-                cmd_pio = min(pio, ide_get_best_pio_mode(pair, 255, 4));
+                cmd_pio = min_t(u8, pio, pair->pio_mode - XFER_PIO_0);
 
         timings &= (IDE_DRV_MASK << 8);
         timings |= drv_timings[pio];