[SCSI] qla2xxx: Set default critical temperature value in cases when ISPFX00 firmware...

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / scsi / qla2xxx / qla_mr.c

diff --git a/drivers/scsi/qla2xxx/qla_mr.c b/drivers/scsi/qla2xxx/qla_mr.c
index e48a71e..39d1306 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_mr.c
+++ b/drivers/scsi/qla2xxx/qla_mr.c
@@ -1965,7 +1965,9 @@ qlafx00_fx_disc(scsi_qla_host_t *vha, fc_port_t *fcport, uint16_t fx_type)
                    sizeof(vha->hw->mr.uboot_version));
                memcpy(&vha->hw->mr.fru_serial_num, pinfo->fru_serial_num,
                    sizeof(vha->hw->mr.fru_serial_num));
-               vha->hw->mr.critical_temperature = pinfo->nominal_temp_value;
+               vha->hw->mr.critical_temperature =
+                   (pinfo->nominal_temp_value) ?
+                   pinfo->nominal_temp_value : QLAFX00_CRITEMP_THRSHLD;
                ha->mr.extended_io_enabled = (pinfo->enabled_capabilities &
                    QLAFX00_EXTENDED_IO_EN_MASK) != 0;
        } else if (fx_type == FXDISC_GET_PORT_INFO) {