qemuDomainControllerDefPostParse assigns the default USB controller
model when it was not specified by the user. Skip this step if @qemuCaps
is missing so that we don't fill wrong data. This will then be fixes by
re-running the post parse callback.
---
src/qemu/qemu_domain.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index 802dd9e39..e28b373a9 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -3438,9 +3438,10 @@ qemuDomainControllerDefPostParse(virDomainControllerDefPtr cont,
break;
case VIR_DOMAIN_CONTROLLER_TYPE_USB:
- if (cont->model == -1) {
+ if (cont->model == -1 && qemuCaps) {
/* Pick a suitable default model for the USB controller if none
- * has been selected by the user.
+ * has been selected by the user and we have the qemuCaps for
+ * figuring out which contollers are supported.
*
* We rely on device availability instead of setting the model
* unconditionally because, for some machine types, there's a
--
2.14.0
--
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