diff options
| author | Tejun Heo <htejun@gmail.com> | 2006-05-15 20:57:25 +0900 |
|---|---|---|
| committer | Tejun Heo <htejun@gmail.com> | 2006-05-15 20:57:25 +0900 |
| commit | e4fac92ae744cd5d5c3c1774825788e6b91a5965 (patch) | |
| tree | 26af28126d5051f6bd49763ff99a9e6945c87920 /drivers/scsi | |
| parent | 3c567b7d1137633f3ff67cd1df94abc5fd497a85 (diff) | |
[PATCH] ahci: hardreset classification fix
AHCI calls ata_dev_classify() even when no device is attached which
results in false class code. Fix it.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/ahci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c index d23f00230a7..c33255404ee 100644 --- a/drivers/scsi/ahci.c +++ b/drivers/scsi/ahci.c @@ -670,7 +670,7 @@ static int ahci_hardreset(struct ata_port *ap, unsigned int *class) rc = sata_std_hardreset(ap, class); ahci_start_engine(ap); - if (rc == 0) + if (rc == 0 && sata_dev_present(ap)) *class = ahci_dev_classify(ap); if (*class == ATA_DEV_UNKNOWN) *class = ATA_DEV_NONE; |