3 files changed, 7 insertions, 17 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 26a9c5ba14..47a706e4c4 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -783,15 +783,11 @@ static void ide_cfata_metadata_write(IDEState *s)
 }
 
 /* called when the inserted state of the media has changed */
-static void cdrom_change_cb(void *opaque, int reason)
+static void ide_cd_change_cb(void *opaque)
 {
     IDEState *s = opaque;
     uint64_t nb_sectors;
 
-    if (!(reason & CHANGE_MEDIA)) {
-        return;
-    }
-
     bdrv_get_geometry(s->bs, &nb_sectors);
     s->nb_sectors = nb_sectors;
 
@@ -1743,7 +1739,7 @@ void ide_bus_reset(IDEBus *bus)
 }
 
 static const BlockDevOps ide_cd_block_ops = {
-    .change_cb = cdrom_change_cb,
+    .change_media_cb = ide_cd_change_cb,
 };
 
 int ide_init_drive(IDEState *s, BlockDriverState *bs, IDEDriveKind kind,
diff --git a/hw/sd.c b/hw/sd.c
index 1f00910eff..45e95f9e01 100644
--- a/hw/sd.c
+++ b/hw/sd.c
@@ -420,14 +420,10 @@ static void sd_reset(SDState *sd, BlockDriverState *bdrv)
     sd->pwd_len = 0;
 }
 
-static void sd_cardchange(void *opaque, int reason)
+static void sd_cardchange(void *opaque)
 {
     SDState *sd = opaque;
 
-    if (!(reason & CHANGE_MEDIA)) {
-        return;
-    }
-
     qemu_set_irq(sd->inserted_cb, bdrv_is_inserted(sd->bdrv));
     if (bdrv_is_inserted(sd->bdrv)) {
         sd_reset(sd, sd->bdrv);
@@ -436,7 +432,7 @@ static void sd_cardchange(void *opaque, int reason)
 }
 
 static const BlockDevOps sd_block_ops = {
-    .change_cb = sd_cardchange,
+    .change_media_cb = sd_cardchange,
 };
 
 /* We do not model the chip select pin, so allow the board to select
diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c
index c10afa9962..4df23f4228 100644
--- a/hw/virtio-blk.c
+++ b/hw/virtio-blk.c
@@ -543,17 +543,15 @@ static int virtio_blk_load(QEMUFile *f, void *opaque, int version_id)
     return 0;
 }
 
-static void virtio_blk_change_cb(void *opaque, int reason)
+static void virtio_blk_resize(void *opaque)
 {
     VirtIOBlock *s = opaque;
 
-    if (reason & CHANGE_SIZE) {
-        virtio_notify_config(&s->vdev);
-    }
+    virtio_notify_config(&s->vdev);
 }
 
 static const BlockDevOps virtio_block_ops = {
-    .change_cb = virtio_blk_change_cb,
+    .resize_cb = virtio_blk_resize,
 };
 
 VirtIODevice *virtio_blk_init(DeviceState *dev, BlockConf *conf,