From: Saurav Kashyap <saurav.kashyap@qlogic.com>
Date: Wed, 21 Nov 2012 07:40:28 +0000 (-0500)
Subject: [SCSI] qla2xxx: Honor status value of 2 for report-id acquisition.
X-Git-Tag: next-20121205~82^2~21
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=681e014b20d1af6851c5461dd9e6323999dd273a;p=karo-tx-linux.git

[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 18c509fae555..bdf7fa772396 100644
--- 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;