fixed parameter name mismatch
fixed parameter name mismatch

Change-Id: I7c1a477d68e4304d98f7ae368be6a727d3e46011

projectatomic/heat-kubernetes,mdshuai/heat-kubernetes,v1k0d3n/heat-kubernetes,jamesmarva/heat-kubernetes,rootfs/heat-kubernetes,yuanying/heat-kubernetes,larsks/heat-kubernetes