diff options
Diffstat (limited to 'hw/i386/vmmouse.c')
| -rw-r--r-- | hw/i386/vmmouse.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/i386/vmmouse.c b/hw/i386/vmmouse.c index 3d66368..a56c185 100644 --- a/hw/i386/vmmouse.c +++ b/hw/i386/vmmouse.c @@ -286,6 +286,10 @@ static void vmmouse_realizefn(DeviceState *dev, Error **errp) DPRINTF("vmmouse_init\n"); + if (!s->i8042) { + error_setg(errp, "'i8042' link is not set"); + return; + } if (!object_resolve_path_type("", TYPE_VMPORT, NULL)) { error_setg(errp, "vmmouse needs a machine with vmport"); return; |