- if (ccid->ccid_ops->ccid_hc_tx_packet_sent != NULL)
- ccid->ccid_ops->ccid_hc_tx_packet_sent(sk, more, len);
+ if (ccid->ccid_hc_tx_packet_sent != NULL)
+ ccid->ccid_hc_tx_packet_sent(sk, more, len);
+}
+
+static inline int ccid_hc_rx_init(struct ccid *ccid, struct sock *sk)
+{
+ int rc = 0;
+ if (ccid->ccid_hc_rx_init != NULL)
+ rc = ccid->ccid_hc_rx_init(sk);
+ return rc;
+}
+
+static inline int ccid_hc_tx_init(struct ccid *ccid, struct sock *sk)
+{
+ int rc = 0;
+ if (ccid->ccid_hc_tx_init != NULL)
+ rc = ccid->ccid_hc_tx_init(sk);
+ return rc;
+}
+
+static inline void ccid_hc_rx_exit(struct ccid *ccid, struct sock *sk)
+{
+ if (ccid != NULL && ccid->ccid_hc_rx_exit != NULL &&
+ dccp_sk(sk)->dccps_hc_rx_ccid_private != NULL)
+ ccid->ccid_hc_rx_exit(sk);
+}
+
+static inline void ccid_hc_tx_exit(struct ccid *ccid, struct sock *sk)
+{
+ if (ccid != NULL && ccid->ccid_hc_tx_exit != NULL &&
+ dccp_sk(sk)->dccps_hc_tx_ccid_private != NULL)
+ ccid->ccid_hc_tx_exit(sk);