virDomainDeviceUSBAddressParseXML: Use virXMLProp*

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
This commit is contained in:
Tim Wiederhake 2021-04-21 14:08:07 +02:00 committed by Peter Krempa
parent 6f5672c54b
commit 8f7cb1d243

View File

@ -401,19 +401,15 @@ virDomainDeviceUSBAddressParseXML(xmlNodePtr node,
virDomainDeviceUSBAddress *addr)
{
g_autofree char *port = virXMLPropString(node, "port");
g_autofree char *bus = virXMLPropString(node, "bus");
memset(addr, 0, sizeof(*addr));
if (port && virDomainDeviceUSBAddressParsePort(addr, port) < 0)
return -1;
if (bus &&
virStrToLong_uip(bus, NULL, 10, &addr->bus) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Cannot parse <address> 'bus' attribute"));
if (virXMLPropUInt(node, "bus", 10, VIR_XML_PROP_NONE, &addr->bus) < 0)
return -1;
}
return 0;
}