560 	chan->sdu = NULL;  in l2cap_le_flowctl_init()
3312 	chan->sdu = NULL;  in l2cap_ertm_init()
6601 		if (chan->sdu)  in l2cap_reassemble_sdu()
6608 		if (chan->sdu)  in l2cap_reassemble_sdu()
6625 		chan->sdu = skb;  in l2cap_reassemble_sdu()
6633 		if (!chan->sdu)  in l2cap_reassemble_sdu()
6636 		append_skb_frag(chan->sdu, skb,  in l2cap_reassemble_sdu()
6640 		if (chan->sdu->len >= chan->sdu_len)  in l2cap_reassemble_sdu()
6647 		if (!chan->sdu)  in l2cap_reassemble_sdu()
6650 		append_skb_frag(chan->sdu, skb,  in l2cap_reassemble_sdu()
6654 		if (chan->sdu->len != chan->sdu_len)  in l2cap_reassemble_sdu()
6657 		err = chan->ops->recv(chan, chan->sdu);  in l2cap_reassemble_sdu()
6661 			chan->sdu = NULL;  in l2cap_reassemble_sdu()
6670 		kfree_skb(chan->sdu);  in l2cap_reassemble_sdu()
6671 		chan->sdu = NULL;  in l2cap_reassemble_sdu()
7375 		if (chan->sdu) {  in l2cap_stream_rx()
7376 			kfree_skb(chan->sdu);  in l2cap_stream_rx()
7377 			chan->sdu = NULL;  in l2cap_stream_rx()
7553 	if (!chan->sdu) {  in l2cap_ecred_data_rcv()
7577 		chan->sdu = skb;  in l2cap_ecred_data_rcv()
7595 	       chan->sdu->len, skb->len, chan->sdu_len);  in l2cap_ecred_data_rcv()
7597 	if (chan->sdu->len + skb->len > chan->sdu_len) {  in l2cap_ecred_data_rcv()
7603 	append_skb_frag(chan->sdu, skb, &chan->sdu_last_frag);  in l2cap_ecred_data_rcv()
7606 	if (chan->sdu->len == chan->sdu_len) {  in l2cap_ecred_data_rcv()
7607 		err = l2cap_ecred_recv(chan, chan->sdu);  in l2cap_ecred_data_rcv()
7609 			chan->sdu = NULL;  in l2cap_ecred_data_rcv()
7618 		kfree_skb(chan->sdu);  in l2cap_ecred_data_rcv()
7619 		chan->sdu = NULL;  in l2cap_ecred_data_rcv()