[libvirt] [PATCH 03/12] qemuDomainAttachRNGDevice: do not access source.file randomly

[Ján Tomko]

We pass the source.file to qemuCheckCCWS390AddressSupport for
the purpose of reporting an error message without actually checking
that the rng device is of type VIR_DOMAIN_RNG_BACKEND_RANDOM.

Change it to a hardcoded "rng" string, which also avoids
referring to the device by a host-side attribute.
---
 src/qemu/qemu_hotplug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 2d13c2891..1e7931a84 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -2159,7 +2159,7 @@ qemuDomainAttachRNGDevice(virConnectPtr conn,
         }
     } else {
         if (!qemuCheckCCWS390AddressSupport(vm->def, rng->info, priv->qemuCaps,
-                                            rng->source.file))
+                                            "rng"))
             goto cleanup;
     }
 
-- 
2.13.0