536 	chan->mps = min_t(u16, chan->imtu, chan->conn->mtu - L2CAP_HDR_SIZE);  in l2cap_le_flowctl_init()
538 	chan->rx_credits = (chan->imtu / chan->mps) + 1;  in l2cap_le_flowctl_init()
550 		chan->rx_credits = (chan->imtu / chan->mps) + 1;  in l2cap_ecred_init()
738 	rsp.mtu     = cpu_to_le16(chan->imtu);  in l2cap_chan_le_connect_reject()
1367 	if (!chan->imtu)  in l2cap_le_connect()
1368 		chan->imtu = chan->conn->mtu;  in l2cap_le_connect()
1374 	req.mtu     = cpu_to_le16(chan->imtu);  in l2cap_le_connect()
1440 	data.pdu.req.mtu     = cpu_to_le16(chan->imtu);  in l2cap_ecred_connect()
3396 	chan->imtu = L2CAP_DEFAULT_MIN_MTU;  in l2cap_mtu_auto()
3402 		chan->imtu = 54;  in l2cap_mtu_auto()
3408 		chan->imtu = 83;  in l2cap_mtu_auto()
3414 		chan->imtu = 367;  in l2cap_mtu_auto()
3420 		chan->imtu = 552;  in l2cap_mtu_auto()
3426 		chan->imtu = 679;  in l2cap_mtu_auto()
3432 		chan->imtu = 1021;  in l2cap_mtu_auto()
3464 	if (chan->imtu != L2CAP_DEFAULT_MTU) {  in l2cap_build_conf_req()
3465 		if (!chan->imtu)  in l2cap_build_conf_req()
3467 		l2cap_add_conf_opt(&ptr, L2CAP_CONF_MTU, 2, chan->imtu,  in l2cap_build_conf_req()
3810 				chan->imtu = L2CAP_DEFAULT_MIN_MTU;  in l2cap_parse_conf_rsp()
3812 				chan->imtu = val;  in l2cap_parse_conf_rsp()
3813 			l2cap_add_conf_opt(&ptr, L2CAP_CONF_MTU, 2, chan->imtu,  in l2cap_parse_conf_rsp()
3927 	rsp.mtu     = cpu_to_le16(chan->imtu);  in __l2cap_le_connect_rsp_defer()
3951 	pdu.rsp.mtu     = cpu_to_le16(chan->imtu);  in __l2cap_ecred_conn_rsp_defer()
4016 		.max_pdu_size = cpu_to_le16(chan->imtu),  in l2cap_conf_rfc_get()
5857 		rsp.mtu = cpu_to_le16(chan->imtu);  in l2cap_le_connect_req()
6025 			pdu.rsp.mtu = cpu_to_le16(chan->imtu);  in l2cap_ecred_conn_req()
6547 		if (chan->sdu_len > chan->imtu) {  in l2cap_reassemble_sdu()
7389 	return_credits = (chan->imtu / chan->mps) + 1;  in l2cap_chan_le_send_credits()
7433 	if (chan->imtu < skb->len) {  in l2cap_ecred_data_rcv()
7456 		       sdu_len, skb->len, chan->imtu);  in l2cap_ecred_data_rcv()
7458 		if (sdu_len > chan->imtu) {  in l2cap_ecred_data_rcv()
7576 		if (chan->imtu < skb->len) {  in l2cap_data_channel()
7621 	if (chan->imtu < skb->len)  in l2cap_conless_channel()
8007 	pdu.req.mtu = cpu_to_le16(chan->imtu);  in l2cap_ecred_reconfigure()
8019 	if (chan->imtu > mtu)  in l2cap_chan_reconfigure()
8024 	chan->imtu = mtu;  in l2cap_chan_reconfigure()
8478 			   c->scid, c->dcid, c->imtu, c->omtu,  in l2cap_debugfs_show()