507 	chan->sdu = NULL;  in l2cap_le_flowctl_init()
3061 	chan->sdu = NULL;  in l2cap_ertm_init()
5818 		if (chan->sdu)  in l2cap_reassemble_sdu()
5825 		if (chan->sdu)  in l2cap_reassemble_sdu()
5839 		chan->sdu = skb;  in l2cap_reassemble_sdu()
5847 		if (!chan->sdu)  in l2cap_reassemble_sdu()
5850 		append_skb_frag(chan->sdu, skb,  in l2cap_reassemble_sdu()
5854 		if (chan->sdu->len >= chan->sdu_len)  in l2cap_reassemble_sdu()
5861 		if (!chan->sdu)  in l2cap_reassemble_sdu()
5864 		append_skb_frag(chan->sdu, skb,  in l2cap_reassemble_sdu()
5868 		if (chan->sdu->len != chan->sdu_len)  in l2cap_reassemble_sdu()
5871 		err = chan->ops->recv(chan, chan->sdu);  in l2cap_reassemble_sdu()
5875 			chan->sdu = NULL;  in l2cap_reassemble_sdu()
5884 		kfree_skb(chan->sdu);  in l2cap_reassemble_sdu()
5885 		chan->sdu = NULL;  in l2cap_reassemble_sdu()
6557 		if (chan->sdu) {  in l2cap_stream_rx()
6558 			kfree_skb(chan->sdu);  in l2cap_stream_rx()
6559 			chan->sdu = NULL;  in l2cap_stream_rx()
6712 	if (!chan->sdu) {  in l2cap_le_data_rcv()
6736 		chan->sdu = skb;  in l2cap_le_data_rcv()
6744 	       chan->sdu->len, skb->len, chan->sdu_len);  in l2cap_le_data_rcv()
6746 	if (chan->sdu->len + skb->len > chan->sdu_len) {  in l2cap_le_data_rcv()
6752 	append_skb_frag(chan->sdu, skb, &chan->sdu_last_frag);  in l2cap_le_data_rcv()
6755 	if (chan->sdu->len == chan->sdu_len) {  in l2cap_le_data_rcv()
6756 		err = chan->ops->recv(chan, chan->sdu);  in l2cap_le_data_rcv()
6758 			chan->sdu = NULL;  in l2cap_le_data_rcv()
6767 		kfree_skb(chan->sdu);  in l2cap_le_data_rcv()
6768 		chan->sdu = NULL;  in l2cap_le_data_rcv()