2 files changed, 2 insertions, 27 deletions

diff --git a/drivers/scsi/qla4xxx/ql4_iocb.c b/drivers/scsi/qla4xxx/ql4_iocb.c
index 08ab6dac226d..17222eb49762 100644
--- a/drivers/scsi/qla4xxx/ql4_iocb.c
+++ b/drivers/scsi/qla4xxx/ql4_iocb.c
@@ -280,7 +280,6 @@ int qla4xxx_send_command_to_isp(struct scsi_qla_host *ha, struct srb * srb)
 	uint16_t req_cnt;
 	unsigned long flags;
 	uint32_t index;
-	char tag[2];
 
 	/* Get real lun and adapter */
 	ddb_entry = srb->ddb;
@@ -352,15 +351,6 @@ int qla4xxx_send_command_to_isp(struct scsi_qla_host *ha, struct srb * srb)
 
 	/* Set tagged queueing control flags */
 	cmd_entry->control_flags |= CF_SIMPLE_TAG;
-	if (scsi_populate_tag_msg(cmd, tag))
-		switch (tag[0]) {
-		case MSG_HEAD_TAG:
-			cmd_entry->control_flags |= CF_HEAD_TAG;
-			break;
-		case MSG_ORDERED_TAG:
-			cmd_entry->control_flags |= CF_ORDERED_TAG;
-			break;
-		}
 
 	qla4xxx_advance_req_ring_ptr(ha);
 	qla4xxx_build_scsi_iocbs(srb, cmd_entry, tot_dsds);
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 199fcf79a051..f8724f2e0158 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -162,8 +162,6 @@ static int qla4xxx_eh_device_reset(struct scsi_cmnd *cmd);
 static int qla4xxx_eh_target_reset(struct scsi_cmnd *cmd);
 static int qla4xxx_eh_host_reset(struct scsi_cmnd *cmd);
 static int qla4xxx_slave_alloc(struct scsi_device *device);
-static int qla4xxx_slave_configure(struct scsi_device *device);
-static void qla4xxx_slave_destroy(struct scsi_device *sdev);
 static umode_t qla4_attr_is_visible(int param_type, int param);
 static int qla4xxx_host_reset(struct Scsi_Host *shost, int reset_type);
 static int qla4xxx_change_queue_depth(struct scsi_device *sdev, int qdepth,
@@ -204,9 +202,7 @@ static struct scsi_host_template qla4xxx_driver_template = {
 	.eh_host_reset_handler	= qla4xxx_eh_host_reset,
 	.eh_timed_out		= qla4xxx_eh_cmd_timed_out,
 
-	.slave_configure	= qla4xxx_slave_configure,
 	.slave_alloc		= qla4xxx_slave_alloc,
-	.slave_destroy		= qla4xxx_slave_destroy,
 	.change_queue_depth	= qla4xxx_change_queue_depth,
 
 	.this_id		= -1,
@@ -218,6 +214,7 @@ static struct scsi_host_template qla4xxx_driver_template = {
 	.shost_attrs		= qla4xxx_host_attrs,
 	.host_reset		= qla4xxx_host_reset,
 	.vendor_id		= SCSI_NL_VID_TYPE_PCI | PCI_VENDOR_ID_QLOGIC,
+	.use_blk_tags		= 1,
 };
 
 static struct iscsi_transport qla4xxx_iscsi_transport = {
@@ -9060,26 +9057,14 @@ static int qla4xxx_slave_alloc(struct scsi_device *sdev)
 	ddb = sess->dd_data;
 
 	sdev->hostdata = ddb;
-	sdev->tagged_supported = 1;
 
 	if (ql4xmaxqdepth != 0 && ql4xmaxqdepth <= 0xffffU)
 		queue_depth = ql4xmaxqdepth;
 
-	scsi_activate_tcq(sdev, queue_depth);
+	scsi_adjust_queue_depth(sdev, queue_depth);
 	return 0;
 }
 
-static int qla4xxx_slave_configure(struct scsi_device *sdev)
-{
-	sdev->tagged_supported = 1;
-	return 0;
-}
-
-static void qla4xxx_slave_destroy(struct scsi_device *sdev)
-{
-	scsi_deactivate_tcq(sdev, 1);
-}
-
 static int qla4xxx_change_queue_depth(struct scsi_device *sdev, int qdepth,
 				      int reason)
 {