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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2010-01-18 07:22:16 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-19 01:52:35 -0800 |
| commit | bb430611930c526ff9bca991f254b259fc58ed3c (patch) | |
| tree | 0b97d8f90575b5abad3cfdf85632f0a0d6c2944e /drivers/ide/siimage.c | |
| parent | 0716302eec10c3a4c3c5110e43a5ac05ac4b2445 (diff) | |
| download | lwn-bb430611930c526ff9bca991f254b259fc58ed3c.tar.gz lwn-bb430611930c526ff9bca991f254b259fc58ed3c.zip | |
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>
Diffstat (limited to 'drivers/ide/siimage.c')
| -rw-r--r-- | drivers/ide/siimage.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/siimage.c b/drivers/ide/siimage.c index 2009ac2ff658..ddeda444a27a 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; |