diff options
Diffstat (limited to 'drivers/ata/libata-scsi.c')
| -rw-r--r-- | drivers/ata/libata-scsi.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 07b5a3d4ed21..b6a1de8fad5b 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -967,6 +967,7 @@ static unsigned int ata_scsi_start_stop_xlat(struct ata_queued_cmd *qc) * for more info. */ if (ata_spindown_compat && + (qc->dev->flags & ATA_DFLAG_SPUNDOWN) && (system_state == SYSTEM_HALT || system_state == SYSTEM_POWER_OFF)) { static unsigned long warned = 0; @@ -1394,6 +1395,14 @@ static void ata_scsi_qc_complete(struct ata_queued_cmd *qc) } } + /* XXX: track spindown state for spindown_compat */ + if (unlikely(qc->tf.command == ATA_CMD_STANDBY || + qc->tf.command == ATA_CMD_STANDBYNOW1)) + qc->dev->flags |= ATA_DFLAG_SPUNDOWN; + else if (likely(system_state != SYSTEM_HALT && + system_state != SYSTEM_POWER_OFF)) + qc->dev->flags &= ~ATA_DFLAG_SPUNDOWN; + if (need_sense && !ap->ops->error_handler) ata_dump_status(ap->print_id, &qc->result_tf); |