diff options
| author | Jeff Garzik | 2006-01-28 12:26:23 -0500 |
|---|---|---|
| committer | Jeff Garzik | 2006-01-28 12:26:23 -0500 |
| commit | b376bc1f6b4258112d714fb4ee8e5d57b53625f2 (patch) | |
| tree | a904b4754c697bc915998f627ad94114f12509a1 /drivers/scsi/ata_piix.c | |
| parent | c2bd58047b9b5c91a3b0a851de66a877f2eb7ae3 (diff) | |
[libata ata_piix] Fix ICH6/7 map value interpretation
The previous change failed to properly mask out unrelated bits, which
resulted in a failure to detect devices.
Diffstat (limited to 'drivers/scsi/ata_piix.c')
| -rw-r--r-- | drivers/scsi/ata_piix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c index 19d8d4ba6a1e..2d984b090b23 100644 --- a/drivers/scsi/ata_piix.c +++ b/drivers/scsi/ata_piix.c @@ -713,7 +713,7 @@ static int piix_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) pci_read_config_byte(pdev, ICH5_PMR, &tmp); if (host_flags & PIIX_FLAG_COMBINED_ICH6) { - switch (tmp) { + switch (tmp & 0x3) { case 0: break; case 1: |