[SCSI] qla2xxx: Honor status value of 2 for report-id acquisition.

The value of 2 is informational message and it means that port id has
changed. The driver should honor the value and continue its normal course.

Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 18c509f..bdf7fa7 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -3122,7 +3122,7 @@ qla24xx_report_id_acquisition(scsi_qla_host_t *vha,
                if (vp_idx == 0 && (MSB(stat) != 1))
                        goto reg_needed;
 
-               if (MSB(stat) != 0) {
+               if (MSB(stat) != 0 && MSB(stat) != 2) {
                        ql_dbg(ql_dbg_mbx, vha, 0x10ba,
                            "Could not acquire ID for VP[%d].\n", vp_idx);
                        return;