328 		if (bt_cb(skb)->l2cap.txseq == seq)  in l2cap_ertm_seq_in_queue()
1032 		control->txseq = 0;  in __unpack_enhanced_control()
1037 		control->txseq = (enh & L2CAP_CTRL_TXSEQ) >> L2CAP_CTRL_TXSEQ_SHIFT;  in __unpack_enhanced_control()
1056 		control->txseq = 0;  in __unpack_extended_control()
1061 		control->txseq = (ext & L2CAP_EXT_CTRL_TXSEQ) >> L2CAP_EXT_CTRL_TXSEQ_SHIFT;  in __unpack_extended_control()
1095 		packed |= control->txseq << L2CAP_EXT_CTRL_TXSEQ_SHIFT;  in __pack_extended_control()
1114 		packed |= control->txseq << L2CAP_CTRL_TXSEQ_SHIFT;  in __pack_enhanced_control()
2080 		control->txseq = chan->next_tx_seq;  in l2cap_streaming_send()
2091 		BT_DBG("Sent txseq %u", control->txseq);  in l2cap_streaming_send()
2129 		control->txseq = chan->next_tx_seq;  in l2cap_ertm_send()
2159 		BT_DBG("Sent txseq %u", control->txseq);  in l2cap_ertm_send()
2243 		BT_DBG("Resent txseq %d", control.txseq);  in l2cap_ertm_resend()
2275 			if (bt_cb(skb)->l2cap.txseq == control->reqseq ||  in l2cap_retransmit_all()
2285 					      bt_cb(skb)->l2cap.txseq);  in l2cap_retransmit_all()
2768 static void l2cap_send_srej(struct l2cap_chan *chan, u16 txseq)  in l2cap_send_srej()  argument
2773 	BT_DBG("chan %p, txseq %u", chan, txseq);  in l2cap_send_srej()
2779 	for (seq = chan->expected_tx_seq; seq != txseq;  in l2cap_send_srej()
2788 	chan->expected_tx_seq = __next_seq(chan, txseq);  in l2cap_send_srej()
2807 static void l2cap_send_srej_list(struct l2cap_chan *chan, u16 txseq)  in l2cap_send_srej_list()  argument
2813 	BT_DBG("chan %p, txseq %u", chan, txseq);  in l2cap_send_srej_list()
2824 		if (seq == txseq || seq == L2CAP_SEQ_LIST_CLEAR)  in l2cap_send_srej_list()
6858 static u8 l2cap_classify_txseq(struct l2cap_chan *chan, u16 txseq)  in l2cap_classify_txseq()  argument
6860 	BT_DBG("chan %p, txseq %d", chan, txseq);  in l2cap_classify_txseq()
6866 		if (__seq_offset(chan, txseq, chan->last_acked_seq) >=  in l2cap_classify_txseq()
6880 		if (chan->srej_list.head == txseq) {  in l2cap_classify_txseq()
6885 		if (l2cap_ertm_seq_in_queue(&chan->srej_q, txseq)) {  in l2cap_classify_txseq()
6890 		if (l2cap_seq_list_contains(&chan->srej_list, txseq)) {  in l2cap_classify_txseq()
6896 	if (chan->expected_tx_seq == txseq) {  in l2cap_classify_txseq()
6897 		if (__seq_offset(chan, txseq, chan->last_acked_seq) >=  in l2cap_classify_txseq()
6907 	if (__seq_offset(chan, txseq, chan->last_acked_seq) <  in l2cap_classify_txseq()
6913 	if (__seq_offset(chan, txseq, chan->last_acked_seq) >= chan->tx_win) {  in l2cap_classify_txseq()
6957 		switch (l2cap_classify_txseq(chan, control->txseq)) {  in l2cap_rx_state_recv()
6963 				       control->txseq);  in l2cap_rx_state_recv()
6968 							   control->txseq);  in l2cap_rx_state_recv()
7015 				       control->txseq);  in l2cap_rx_state_recv()
7030 			l2cap_send_srej(chan, control->txseq);  in l2cap_rx_state_recv()
7101 	u16 txseq = control->txseq;  in l2cap_rx_state_srej_sent()  local
7109 		switch (l2cap_classify_txseq(chan, txseq)) {  in l2cap_rx_state_srej_sent()
7118 			chan->expected_tx_seq = __next_seq(chan, txseq);  in l2cap_rx_state_srej_sent()
7145 			l2cap_send_srej(chan, control->txseq);  in l2cap_rx_state_srej_sent()
7159 			l2cap_send_srej_list(chan, control->txseq);  in l2cap_rx_state_srej_sent()
7393 	u16 txseq = control->txseq;  in l2cap_stream_rx()  local
7398 	if (l2cap_classify_txseq(chan, txseq) == L2CAP_TXSEQ_EXPECTED) {  in l2cap_stream_rx()
7421 	chan->last_acked_seq = txseq;  in l2cap_stream_rx()
7422 	chan->expected_tx_seq = __next_seq(chan, txseq);  in l2cap_stream_rx()
7466 		       control->txseq);  in l2cap_data_rcv()