[libvirt] [PATCH 2/4] qemu: hotplug: Use typecasted enum in qemuDomainDetachDeviceDiskLive

[Peter Krempa]

Use the correct type in switch and populate the missing cases.

Signed-off-by: Peter Krempa <pkrempa at redhat.com>
---
 src/qemu/qemu_hotplug.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 0825b03a0d..92af85c3d3 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -5375,7 +5375,7 @@ qemuDomainDetachDeviceDiskLive(virQEMUDriverPtr driver,
     }
     disk = vm->def->disks[idx];

-    switch (disk->device) {
+    switch ((virDomainDiskDevice) disk->device) {
     case VIR_DOMAIN_DISK_DEVICE_DISK:
     case VIR_DOMAIN_DISK_DEVICE_LUN:
         if (disk->bus == VIR_DOMAIN_DISK_BUS_VIRTIO)
@@ -5387,11 +5387,18 @@ qemuDomainDetachDeviceDiskLive(virQEMUDriverPtr driver,
             virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
                            _("This type of disk cannot be hot unplugged"));
         break;
-    default:
+
+    case VIR_DOMAIN_DISK_DEVICE_CDROM:
+    case VIR_DOMAIN_DISK_DEVICE_FLOPPY:
         virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
                        _("disk device type '%s' cannot be detached"),
                        virDomainDiskDeviceTypeToString(disk->device));
         break;
+
+    case VIR_DOMAIN_DISK_DEVICE_LAST:
+    default:
+        virReportEnumRangeError(virDomainDiskDevice, disk->device);
+        break;
     }

     return -1;
-- 
2.20.1