1 files changed, 3 insertions, 14 deletions

diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c
index 89e8b687a679..914e41165137 100644
--- a/drivers/scsi/libsas/sas_scsi_host.c
+++ b/drivers/scsi/libsas/sas_scsi_host.c
@@ -961,20 +961,9 @@ int sas_change_queue_depth(struct scsi_device *sdev, int depth, int reason)
                 return __ata_change_queue_depth(dev->sata_dev.ap, sdev, depth,
                                                 reason);
 
-        switch (reason) {
-        case SCSI_QDEPTH_DEFAULT:
-        case SCSI_QDEPTH_RAMP_UP:
-                if (!sdev->tagged_supported)
-                        depth = 1;
-                scsi_adjust_queue_depth(sdev, depth);
-                break;
-        case SCSI_QDEPTH_QFULL:
-                scsi_track_queue_full(sdev, depth);
-                break;
-        default:
-                return -EOPNOTSUPP;
-        }
-
+        if (!sdev->tagged_supported)
+                depth = 1;
+        scsi_adjust_queue_depth(sdev, depth);
         return depth;
 }