diff --git a/[refs] b/[refs]
index 05fecfb567e5..b234778db3c8 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 00fff26539bfe3fad21c164fc4002d9ede056fb0
+refs/heads/master: 82b6d57fb11644fe25c8a1346627ad0027673dae
diff --git a/trunk/drivers/scsi/sd.c b/trunk/drivers/scsi/sd.c
index d9a4314a1948..0994ab63b598 100644
--- a/trunk/drivers/scsi/sd.c
+++ b/trunk/drivers/scsi/sd.c
@@ -2384,6 +2384,7 @@ static int sd_remove(struct device *dev)
 	async_synchronize_full();
 	sdkp = dev_get_drvdata(dev);
 	blk_queue_prep_rq(sdkp->device->request_queue, scsi_prep_fn);
+	blk_queue_unprep_rq(sdkp->device->request_queue, NULL);
 	device_del(&sdkp->dev);
 	del_gendisk(sdkp->disk);
 	sd_shutdown(dev);