532 	chan->mps = min_t(u16, chan->imtu, chan->conn->mtu - L2CAP_HDR_SIZE);  in l2cap_le_flowctl_init()
534 	chan->rx_credits = (chan->imtu / chan->mps) + 1;  in l2cap_le_flowctl_init()
546 		chan->rx_credits = (chan->imtu / chan->mps) + 1;  in l2cap_ecred_init()
736 	rsp.mtu     = cpu_to_le16(chan->imtu);  in l2cap_chan_le_connect_reject()
1365 	if (!chan->imtu)  in l2cap_le_connect()
1366 		chan->imtu = chan->conn->mtu;  in l2cap_le_connect()
1372 	req.mtu     = cpu_to_le16(chan->imtu);  in l2cap_le_connect()
1438 	data.pdu.req.mtu     = cpu_to_le16(chan->imtu);  in l2cap_ecred_connect()
3388 	chan->imtu = L2CAP_DEFAULT_MIN_MTU;  in l2cap_mtu_auto()
3394 		chan->imtu = 54;  in l2cap_mtu_auto()
3400 		chan->imtu = 83;  in l2cap_mtu_auto()
3406 		chan->imtu = 367;  in l2cap_mtu_auto()
3412 		chan->imtu = 552;  in l2cap_mtu_auto()
3418 		chan->imtu = 679;  in l2cap_mtu_auto()
3424 		chan->imtu = 1021;  in l2cap_mtu_auto()
3456 	if (chan->imtu != L2CAP_DEFAULT_MTU) {  in l2cap_build_conf_req()
3457 		if (!chan->imtu)  in l2cap_build_conf_req()
3459 		l2cap_add_conf_opt(&ptr, L2CAP_CONF_MTU, 2, chan->imtu,  in l2cap_build_conf_req()
3802 				chan->imtu = L2CAP_DEFAULT_MIN_MTU;  in l2cap_parse_conf_rsp()
3804 				chan->imtu = val;  in l2cap_parse_conf_rsp()
3805 			l2cap_add_conf_opt(&ptr, L2CAP_CONF_MTU, 2, chan->imtu,  in l2cap_parse_conf_rsp()
3919 	rsp.mtu     = cpu_to_le16(chan->imtu);  in __l2cap_le_connect_rsp_defer()
3943 	pdu.rsp.mtu     = cpu_to_le16(chan->imtu);  in __l2cap_ecred_conn_rsp_defer()
4008 		.max_pdu_size = cpu_to_le16(chan->imtu),  in l2cap_conf_rfc_get()
5848 		rsp.mtu = cpu_to_le16(chan->imtu);  in l2cap_le_connect_req()
6010 			pdu.rsp.mtu = cpu_to_le16(chan->imtu);  in l2cap_ecred_conn_req()
6532 		if (chan->sdu_len > chan->imtu) {  in l2cap_reassemble_sdu()
7374 	return_credits = (chan->imtu / chan->mps) + 1;  in l2cap_chan_le_send_credits()
7418 	if (chan->imtu < skb->len) {  in l2cap_ecred_data_rcv()
7441 		       sdu_len, skb->len, chan->imtu);  in l2cap_ecred_data_rcv()
7443 		if (sdu_len > chan->imtu) {  in l2cap_ecred_data_rcv()
7561 		if (chan->imtu < skb->len) {  in l2cap_data_channel()
7606 	if (chan->imtu < skb->len)  in l2cap_conless_channel()
7991 	pdu.req.mtu = cpu_to_le16(chan->imtu);  in l2cap_ecred_reconfigure()
8003 	if (chan->imtu > mtu)  in l2cap_chan_reconfigure()
8008 	chan->imtu = mtu;  in l2cap_chan_reconfigure()
8394 			   c->scid, c->dcid, c->imtu, c->omtu,  in l2cap_debugfs_show()