[SCSI] qla2xxx: Restrict model-name/description device-table usage.
Information present in static table is only valid for pre-ISP25xx
adapters.
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_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 4c14cde..a4a6a14 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -1538,6 +1538,7 @@
char *st, *en;
uint16_t index;
struct qla_hw_data *ha = vha->hw;
+ int use_tbl = !IS_QLA25XX(ha) && IS_QLA81XX(ha);
if (memcmp(model, BINZERO, len) != 0) {
strncpy(ha->model_number, model, len);
@@ -1550,14 +1551,16 @@
}
index = (ha->pdev->subsystem_device & 0xff);
- if (ha->pdev->subsystem_vendor == PCI_VENDOR_ID_QLOGIC &&
+ if (use_tbl &&
+ ha->pdev->subsystem_vendor == PCI_VENDOR_ID_QLOGIC &&
index < QLA_MODEL_NAMES)
strncpy(ha->model_desc,
qla2x00_model_name[index * 2 + 1],
sizeof(ha->model_desc) - 1);
} else {
index = (ha->pdev->subsystem_device & 0xff);
- if (ha->pdev->subsystem_vendor == PCI_VENDOR_ID_QLOGIC &&
+ if (use_tbl &&
+ ha->pdev->subsystem_vendor == PCI_VENDOR_ID_QLOGIC &&
index < QLA_MODEL_NAMES) {
strcpy(ha->model_number,
qla2x00_model_name[index * 2]);