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ide: factor out code for tuning devices from ide_probe_port() 

* Factor out code for tuning devices from ide_probe_port()
  to ide_port_tune_devices().

* Move ide_port_tune_devices() call from ide_probe_port()
  to ide_device_add_all().

There should be no functionality changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2008-02-01 23:09:36 +01:00
parent 139ddfcab5
commit e84e7ea7c4
1 changed files with 12 additions and 3 deletions
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15
drivers/ide/ide-probe.c
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@ -794,6 +794,13 @@ static int ide_probe_port(ide_hwif_t *hwif)
if (!hwif->present)
return -ENODEV;
return 0;
}
static void ide_port_tune_devices(ide_hwif_t *hwif)
{
int unit;
for (unit = 0; unit < MAX_DRIVES; unit++) {
ide_drive_t *drive = &hwif->drives[unit];
@ -827,8 +834,6 @@ static int ide_probe_port(ide_hwif_t *hwif)
else
drive->no_io_32bit = drive->id->dword_io ? 1 : 0;
}
return 0;
}
#if MAX_HWIFS > 1
@ -1309,8 +1314,12 @@ int ide_device_add_all(u8 *idx)
continue;
}
if (ide_probe_port(hwif) < 0)
if (ide_probe_port(hwif) < 0) {
ide_hwif_release_regions(hwif);
continue;
}
ide_port_tune_devices(hwif);
}
for (i = 0; i < MAX_HWIFS; i++) {