[SCSI] qla2xxx: Retrieve board serial-number and description from VPD.
Recent ISPs have this information written at manufacturing time,
so use the information. This also reduces future churn of the
qla_devtbl.h file contents, as the driver can now depend on the
information to be present in VPD.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index fe8d708..612e3d0 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -557,8 +557,10 @@
scsi_qla_host_t *ha = shost_priv(class_to_shost(dev));
uint32_t sn;
- if (IS_FWI2_CAPABLE(ha))
- return snprintf(buf, PAGE_SIZE, "\n");
+ if (IS_FWI2_CAPABLE(ha)) {
+ qla2xxx_get_vpd_field(ha, "SN", buf, PAGE_SIZE);
+ return snprintf(buf, PAGE_SIZE, "%s\n", buf);
+ }
sn = ((ha->serial0 & 0x1f) << 16) | (ha->serial2 << 8) | ha->serial1;
return snprintf(buf, PAGE_SIZE, "%c%05d\n", 'A' + sn / 100000,