be_cmd_if_destroy
int be_cmd_if_destroy(struct be_adapter *adapter, int if_handle, u32 domain);
be_cmd_if_destroy(adapter, vf_cfg->if_handle, vf + 1);
be_cmd_if_destroy(adapter, adapter->if_handle, 0);
status = be_cmd_if_destroy(adapter, adapter->if_handle, 0);