diff options
Diffstat (limited to 'drivers/ata/pata_amd.c')
| -rw-r--r-- | drivers/ata/pata_amd.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/ata/pata_amd.c b/drivers/ata/pata_amd.c index 46f829c838b3..c95922f8cc5e 100644 --- a/drivers/ata/pata_amd.c +++ b/drivers/ata/pata_amd.c @@ -270,6 +270,9 @@ static int nv_cable_detect(struct ata_port *ap) pci_read_config_word(pdev, 0x62 - 2 * ap->port_no, &udma); if ((udma & 0xC4) == 0xC4 || (udma & 0xC400) == 0xC400) cbl = ATA_CBL_PATA80; + /* And a triple check across suspend/resume with ACPI around */ + if (ata_acpi_cbl_80wire(ap)) + cbl = ATA_CBL_PATA80; return cbl; } |