[SCSI] be2iscsi: More time for FW

   This patch provides more time for the FW to respond. This became
necessary in boot situations

Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

drivers/scsi/be2iscsi/be_cmds.c

@@ -335,7 +335,7 @@ static int be_mbox_db_ready_wait(struct be_ctrl_info *ctrl)
 		if (ready)
 			break;
 
-		if (cnt > 6000000) {
+		if (cnt > 12000000) {
 			dev_err(&ctrl->pdev->dev, "mbox_db poll timed out\n");
 			return -EBUSY;
 		}