1 files changed, 6 insertions, 5 deletions

diff --git a/hw/ide/piix.c b/hw/ide/piix.c
index 49e78a7..574b9c1 100644
--- a/hw/ide/piix.c
+++ b/hw/ide/piix.c
@@ -27,7 +27,7 @@
 #include <hw/i386/pc.h>
 #include <hw/pci/pci.h>
 #include <hw/isa/isa.h>
-#include "sysemu/blockdev.h"
+#include "sysemu/block-backend.h"
 #include "sysemu/sysemu.h"
 #include "sysemu/dma.h"
 
@@ -178,12 +178,13 @@ int pci_piix3_xen_ide_unplug(DeviceState *dev)
     for (; i < 3; i++) {
         di = drive_get_by_index(IF_IDE, i);
         if (di != NULL && !di->media_cd) {
-            DeviceState *ds = bdrv_get_attached_dev(di->bdrv);
+            BlockBackend *blk = blk_by_legacy_dinfo(di);
+            DeviceState *ds = blk_get_attached_dev(blk);
             if (ds) {
-                bdrv_detach_dev(di->bdrv, ds);
+                blk_detach_dev(blk, ds);
             }
-            pci_ide->bus[di->bus].ifs[di->unit].bs = NULL;
-            drive_del(di);
+            pci_ide->bus[di->bus].ifs[di->unit].blk = NULL;
+            blk_unref(blk);
         }
     }
     qdev_reset_all(DEVICE(dev));