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-rw-r--r--hw/ide/core.c6
-rw-r--r--hw/scsi-disk.c10
2 files changed, 16 insertions, 0 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c
index b33f84e1af..0403ad24c2 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -1795,8 +1795,14 @@ void ide_bus_reset(IDEBus *bus)
bus->dma->ops->reset(bus->dma);
}
+static bool ide_cd_is_medium_locked(void *opaque)
+{
+ return ((IDEState *)opaque)->tray_locked;
+}
+
static const BlockDevOps ide_cd_block_ops = {
.change_media_cb = ide_cd_change_cb,
+ .is_medium_locked = ide_cd_is_medium_locked,
};
int ide_init_drive(IDEState *s, BlockDriverState *bs, IDEDriveKind kind,
diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c
index 65783a73e6..42682d0865 100644
--- a/hw/scsi-disk.c
+++ b/hw/scsi-disk.c
@@ -1165,6 +1165,15 @@ static void scsi_destroy(SCSIDevice *dev)
blockdev_mark_auto_del(s->qdev.conf.bs);
}
+static bool scsi_cd_is_medium_locked(void *opaque)
+{
+ return ((SCSIDiskState *)opaque)->tray_locked;
+}
+
+static const BlockDevOps scsi_cd_block_ops = {
+ .is_medium_locked = scsi_cd_is_medium_locked,
+};
+
static int scsi_initfn(SCSIDevice *dev, uint8_t scsi_type)
{
SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, dev);
@@ -1199,6 +1208,7 @@ static int scsi_initfn(SCSIDevice *dev, uint8_t scsi_type)
}
if (scsi_type == TYPE_ROM) {
+ bdrv_set_dev_ops(s->bs, &scsi_cd_block_ops, s);
s->qdev.blocksize = 2048;
} else if (scsi_type == TYPE_DISK) {
s->qdev.blocksize = s->qdev.conf.logical_block_size;