From: Christoph Hellwig <hch@lst.de>
Date: Mon, 3 Nov 2014 13:49:39 +0000 (+0100)
Subject: mptfusion: don't change queue type in ->change_queue_depth
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8f88dc41927f6a9bbb03d5d0496d04ba3775dc8d;p=linux-beck.git

mptfusion: don't change queue type in ->change_queue_depth

This function shouldn't change the queue type, just the depth.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
---

diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 00bd13dc3dc4..c0d84a09db9a 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -2322,7 +2322,6 @@ mptscsih_change_queue_depth(struct scsi_device *sdev, int qdepth, int reason)
 	VirtTarget 		*vtarget;
 	struct scsi_target 	*starget;
 	int			max_depth;
-	int			tagged;
 	MPT_ADAPTER		*ioc = hd->ioc;
 
 	starget = scsi_target(sdev);
@@ -2347,12 +2346,8 @@ mptscsih_change_queue_depth(struct scsi_device *sdev, int qdepth, int reason)
 
 	if (qdepth > max_depth)
 		qdepth = max_depth;
-	if (qdepth == 1)
-		tagged = 0;
-	else
-		tagged = MSG_SIMPLE_TAG;
 
-	scsi_adjust_queue_depth(sdev, tagged, qdepth);
+	scsi_adjust_queue_depth(sdev, scsi_get_tag_type(sdev), qdepth);
 	return sdev->queue_depth;
 }