From 13d6042da8d87b4c81ccb5011e1d79ca4ef626c2 Mon Sep 17 00:00:00 2001
From: "Chauhan, Vijay" <Vijay.Chauhan@lsi.com>
Date: Mon, 20 Apr 2009 18:14:23 +0530
Subject: [PATCH] --- yaml --- r: 148035 b: refs/heads/master c:
 8f03226358972f93cd45be0a710927cbb7fd5127 h: refs/heads/master i:   148033:
 52df8b911e011ab350c8a76f5beff6e5c50fde31   148031:
 fb6db9fcbe2c6d43fbc9d556d22c7fe1d2456f71 v: v3

---
 [refs]                                           | 2 +-
 trunk/drivers/scsi/device_handler/scsi_dh_rdac.c | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index dcd9ecff3d9d..d07d6245eb9a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: fa8584566cc9cdaf067dbc12132792887a521da9
+refs/heads/master: 8f03226358972f93cd45be0a710927cbb7fd5127
diff --git a/trunk/drivers/scsi/device_handler/scsi_dh_rdac.c b/trunk/drivers/scsi/device_handler/scsi_dh_rdac.c
index 43b8c51e98d0..fd0544f7da81 100644
--- a/trunk/drivers/scsi/device_handler/scsi_dh_rdac.c
+++ b/trunk/drivers/scsi/device_handler/scsi_dh_rdac.c
@@ -561,6 +561,12 @@ static int rdac_check_sense(struct scsi_device *sdev,
 	struct rdac_dh_data *h = get_rdac_data(sdev);
 	switch (sense_hdr->sense_key) {
 	case NOT_READY:
+		if (sense_hdr->asc == 0x04 && sense_hdr->ascq == 0x01)
+			/* LUN Not Ready - Logical Unit Not Ready and is in
+			* the process of becoming ready
+			* Just retry.
+			*/
+			return ADD_TO_MLQUEUE;
 		if (sense_hdr->asc == 0x04 && sense_hdr->ascq == 0x81)
 			/* LUN Not Ready - Storage firmware incompatible
 			 * Manual code synchonisation required.