Merge branch 'core/xen' into x86/xen

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index e5e7d7856454..2a2bc89aba83 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -1875,6 +1875,7 @@ static int sd_probe(struct device *dev)
 
         dev_set_drvdata(dev, sdkp);
         add_disk(gd);
+        blk_register_filter(gd);
         sd_dif_config_host(sdkp);
 
         sd_printk(KERN_NOTICE, sdkp, "Attached SCSI %sdisk\n",
@@ -1908,6 +1909,7 @@ static int sd_remove(struct device *dev)
         struct scsi_disk *sdkp = dev_get_drvdata(dev);
 
         device_del(&sdkp->dev);
+        blk_unregister_filter(sdkp->disk);
         del_gendisk(sdkp->disk);
         sd_shutdown(dev);