* struct cxgb3i_ddp_info - cxgb3i direct data placement for pdu payload
*
* @list: list head to link elements
+ * @refcnt: ref. count
* @tdev: pointer to t3cdev used by cxgb3 driver
* @max_txsz: max tx packet size for ddp
* @max_rxsz: max rx packet size for ddp
*/
struct cxgb3i_ddp_info {
struct list_head list;
+ struct kref refcnt;
struct t3cdev *tdev;
struct pci_dev *pdev;
unsigned int max_txsz;