target/arm: Move computation of index in handle_simd_dupe

[thirdparty/qemu.git] / qdev-monitor.c

diff --git a/qdev-monitor.c b/qdev-monitor.c
index 8ce71a206b70475b82386117c271a7841f9aa1a6..9833b33549690257b01653ee7a8dac2b6d5c541e 100644 (file)
--- a/qdev-monitor.c
+++ b/qdev-monitor.c
@@ -67,6 +67,7 @@ static const QDevAlias qdev_alias_table[] = {
     { "virtio-input-host-ccw", "virtio-input-host", QEMU_ARCH_S390X },
     { "virtio-input-host-pci", "virtio-input-host",
             QEMU_ARCH_ALL & ~QEMU_ARCH_S390X },
+    { "virtio-iommu-pci", "virtio-iommu", QEMU_ARCH_ALL & ~QEMU_ARCH_S390X },
     { "virtio-keyboard-ccw", "virtio-keyboard", QEMU_ARCH_S390X },
     { "virtio-keyboard-pci", "virtio-keyboard",
             QEMU_ARCH_ALL & ~QEMU_ARCH_S390X },
@@ -887,6 +888,12 @@ void qmp_device_del(const char *id, Error **errp)
 {
     DeviceState *dev = find_device_state(id, errp);
     if (dev != NULL) {
+        if (dev->pending_deleted_event) {
+            error_setg(errp, "Device %s is already in the "
+                             "process of unplug", id);
+            return;
+        }
+
         qdev_unplug(dev, errp);
     }
 }