Commit 032665a2 authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz Committed by David S. Miller

Revert "Revert "ide: try to use PIO Mode 0 during probe if possible""

This reverts commit 24df31ac.

The root cause of reported system hangs was (now fixed) sis5513 bug
and not "ide: try to use PIO Mode 0 during probe if possible" change
(commit 60293364) so the revert was
incorrect (it simply replaced one regression with the other one).
Signed-off-by: 's avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: 's avatarDavid S. Miller <davem@davemloft.net>
parent e13ee546
......@@ -1046,6 +1046,15 @@ static void ide_port_init_devices(ide_hwif_t *hwif)
if (port_ops && port_ops->init_dev)
port_ops->init_dev(drive);
}
ide_port_for_each_dev(i, drive, hwif) {
/*
* default to PIO Mode 0 before we figure out
* the most suited mode for the attached device
*/
if (port_ops && port_ops->set_pio_mode)
port_ops->set_pio_mode(drive, 0);
}
}
static void ide_init_port(ide_hwif_t *hwif, unsigned int port,
......
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