devicepanic: Don't return empty model list (bz #1505532)

Callers don't expect it, and it breaks opening the addhardware dialog
for aarch64 VMs

https://bugzilla.redhat.com/show_bug.cgi?id=1505532
This commit is contained in:
Cole Robinson
2017-10-27 09:42:54 +02:00
parent 6fb5baf8a8
commit f7c8cf9f66

View File

@@ -49,12 +49,13 @@ class VirtualPanicDevice(VirtualDevice):
@staticmethod @staticmethod
def get_models(os): def get_models(os):
if os.is_x86(): if os.is_x86():
return [VirtualPanicDevice.MODEL_ISA, VirtualPanicDevice.MODEL_HYPERV] return [VirtualPanicDevice.MODEL_ISA,
VirtualPanicDevice.MODEL_HYPERV]
elif os.is_pseries(): elif os.is_pseries():
return [VirtualPanicDevice.MODEL_PSERIES] return [VirtualPanicDevice.MODEL_PSERIES]
elif os.is_s390x(): elif os.is_s390x():
return [VirtualPanicDevice.MODEL_S390] return [VirtualPanicDevice.MODEL_S390]
return None return []
@staticmethod @staticmethod
def get_default_model(os): def get_default_model(os):