diff options
Diffstat (limited to 'drivers/ata/libata-scsi.c')
| -rw-r--r-- | drivers/ata/libata-scsi.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 600f6353ecf..a8341999135 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -2056,6 +2056,17 @@ static unsigned int ata_scsiop_inq_83(struct ata_scsi_args *args, u8 *rbuf) ATA_ID_SERNO_LEN); num += ATA_ID_SERNO_LEN; + if (ata_id_has_wwn(args->id)) { + /* SAT defined lu world wide name */ + /* piv=0, assoc=lu, code_set=binary, designator=NAA */ + rbuf[num + 0] = 1; + rbuf[num + 1] = 3; + rbuf[num + 3] = ATA_ID_WWN_LEN; + num += 4; + ata_id_string(args->id, (unsigned char *) rbuf + num, + ATA_ID_WWN, ATA_ID_WWN_LEN); + num += ATA_ID_WWN_LEN; + } rbuf[3] = num - 4; /* page len (assume less than 256 bytes) */ return 0; } @@ -3759,7 +3770,7 @@ struct ata_port *ata_sas_port_alloc(struct ata_host *host, return NULL; ap->port_no = 0; - ap->lock = shost->host_lock; + ap->lock = &host->lock; ap->pio_mask = port_info->pio_mask; ap->mwdma_mask = port_info->mwdma_mask; ap->udma_mask = port_info->udma_mask; @@ -3821,7 +3832,7 @@ int ata_sas_port_init(struct ata_port *ap) if (!rc) { ap->print_id = ata_print_id++; - rc = ata_bus_probe(ap); + rc = ata_port_probe(ap); } return rc; |