[patch 06/25] sata_nv: allow changing queue depth

From: Robert Hancock <redacted>

The sata_nv driver was missing the change_queue_depth hook in the SCSI host
template which the other NCQ-capable libata drivers had.  This made it
impossible to change the queue depth by user request.  Add this in.

Signed-off-by: Robert Hancock <redacted>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/ata/sata_nv.c |    1 +
 1 files changed, 1 insertion(+)

diff -puN drivers/ata/sata_nv.c~sata_nv-allow-changing-queue-depth drivers/ata/sata_nv.c

--- a/drivers/ata/sata_nv.c~sata_nv-allow-changing-queue-depth
+++ a/drivers/ata/sata_nv.c

@@ -420,6 +420,7 @@ static struct scsi_host_template nv_swnc
 	.name			= DRV_NAME,
 	.ioctl			= ata_scsi_ioctl,
 	.queuecommand		= ata_scsi_queuecmd,
+	.change_queue_depth	= ata_scsi_change_queue_depth,
 	.can_queue		= ATA_MAX_QUEUE,
 	.this_id		= ATA_SHT_THIS_ID,
 	.sg_tablesize		= LIBATA_MAX_PRD,

_