diff options
| -rw-r--r-- | drivers/scsi/libata-scsi.c | 14 | ||||
| -rw-r--r-- | include/linux/libata.h | 1 |
2 files changed, 11 insertions, 4 deletions
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c index 05090768d9a8..da9689b70826 100644 --- a/drivers/scsi/libata-scsi.c +++ b/drivers/scsi/libata-scsi.c @@ -2743,16 +2743,22 @@ void ata_scsi_simulate(struct ata_device *dev, struct scsi_cmnd *cmd, void ata_scsi_scan_host(struct ata_port *ap) { - struct ata_device *dev; unsigned int i; if (ap->flags & ATA_FLAG_DISABLED) return; for (i = 0; i < ATA_MAX_DEVICES; i++) { - dev = &ap->device[i]; + struct ata_device *dev = &ap->device[i]; + struct scsi_device *sdev; + + if (!ata_dev_enabled(dev) || dev->sdev) + continue; - if (ata_dev_enabled(dev)) - scsi_scan_target(&ap->host->shost_gendev, 0, i, 0, 0); + sdev = __scsi_add_device(ap->host, 0, i, 0, NULL); + if (!IS_ERR(sdev)) { + dev->sdev = sdev; + scsi_device_put(sdev); + } } } diff --git a/include/linux/libata.h b/include/linux/libata.h index 10dc235ad8bc..c0513c752751 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -413,6 +413,7 @@ struct ata_device { struct ata_port *ap; unsigned int devno; /* 0 or 1 */ unsigned long flags; /* ATA_DFLAG_xxx */ + struct scsi_device *sdev; /* attached SCSI device */ /* n_sector is used as CLEAR_OFFSET, read comment above CLEAR_OFFSET */ u64 n_sectors; /* size of device, if ATA */ unsigned int class; /* ATA_DEV_xxx */ |