3145 				      struct l2cap_conf_rfc *rfc)  in __l2cap_set_ertm_timeouts()  argument
3174 		rfc->retrans_timeout = cpu_to_le16((u16) ertm_to);  in __l2cap_set_ertm_timeouts()
3175 		rfc->monitor_timeout = rfc->retrans_timeout;  in __l2cap_set_ertm_timeouts()
3177 		rfc->retrans_timeout = cpu_to_le16(L2CAP_DEFAULT_RETRANS_TO);  in __l2cap_set_ertm_timeouts()
3178 		rfc->monitor_timeout = cpu_to_le16(L2CAP_DEFAULT_MONITOR_TO);  in __l2cap_set_ertm_timeouts()
3200 	struct l2cap_conf_rfc rfc = { .mode = chan->mode };  in l2cap_build_conf_req()  local
3221 		chan->mode = l2cap_select_mode(rfc.mode, chan->conn->feat_mask);  in l2cap_build_conf_req()
3238 		rfc.mode            = L2CAP_MODE_BASIC;  in l2cap_build_conf_req()
3239 		rfc.txwin_size      = 0;  in l2cap_build_conf_req()
3240 		rfc.max_transmit    = 0;  in l2cap_build_conf_req()
3241 		rfc.retrans_timeout = 0;  in l2cap_build_conf_req()
3242 		rfc.monitor_timeout = 0;  in l2cap_build_conf_req()
3243 		rfc.max_pdu_size    = 0;  in l2cap_build_conf_req()
3245 		l2cap_add_conf_opt(&ptr, L2CAP_CONF_RFC, sizeof(rfc),  in l2cap_build_conf_req()
3246 				   (unsigned long) &rfc, endptr - ptr);  in l2cap_build_conf_req()
3250 		rfc.mode            = L2CAP_MODE_ERTM;  in l2cap_build_conf_req()
3251 		rfc.max_transmit    = chan->max_tx;  in l2cap_build_conf_req()
3253 		__l2cap_set_ertm_timeouts(chan, &rfc);  in l2cap_build_conf_req()
3258 		rfc.max_pdu_size = cpu_to_le16(size);  in l2cap_build_conf_req()
3262 		rfc.txwin_size = min_t(u16, chan->tx_win,  in l2cap_build_conf_req()
3265 		l2cap_add_conf_opt(&ptr, L2CAP_CONF_RFC, sizeof(rfc),  in l2cap_build_conf_req()
3266 				   (unsigned long) &rfc, endptr - ptr);  in l2cap_build_conf_req()
3286 		rfc.mode            = L2CAP_MODE_STREAMING;  in l2cap_build_conf_req()
3287 		rfc.txwin_size      = 0;  in l2cap_build_conf_req()
3288 		rfc.max_transmit    = 0;  in l2cap_build_conf_req()
3289 		rfc.retrans_timeout = 0;  in l2cap_build_conf_req()
3290 		rfc.monitor_timeout = 0;  in l2cap_build_conf_req()
3295 		rfc.max_pdu_size = cpu_to_le16(size);  in l2cap_build_conf_req()
3297 		l2cap_add_conf_opt(&ptr, L2CAP_CONF_RFC, sizeof(rfc),  in l2cap_build_conf_req()
3298 				   (unsigned long) &rfc, endptr - ptr);  in l2cap_build_conf_req()
3328 	struct l2cap_conf_rfc rfc = { .mode = L2CAP_MODE_BASIC };  in l2cap_parse_conf_req()  local
3356 			if (olen == sizeof(rfc))  in l2cap_parse_conf_req()
3357 				memcpy(&rfc, (void *) val, olen);  in l2cap_parse_conf_req()
3399 			chan->mode = l2cap_select_mode(rfc.mode,  in l2cap_parse_conf_req()
3411 		if (chan->mode != rfc.mode)  in l2cap_parse_conf_req()
3418 	if (chan->mode != rfc.mode) {  in l2cap_parse_conf_req()
3420 		rfc.mode = chan->mode;  in l2cap_parse_conf_req()
3425 		l2cap_add_conf_opt(&ptr, L2CAP_CONF_RFC, sizeof(rfc),  in l2cap_parse_conf_req()
3426 				   (unsigned long) &rfc, endptr - ptr);  in l2cap_parse_conf_req()
3461 		switch (rfc.mode) {  in l2cap_parse_conf_req()
3469 				chan->remote_tx_win = rfc.txwin_size;  in l2cap_parse_conf_req()
3471 				rfc.txwin_size = L2CAP_DEFAULT_TX_WINDOW;  in l2cap_parse_conf_req()
3473 			chan->remote_max_tx = rfc.max_transmit;  in l2cap_parse_conf_req()
3475 			size = min_t(u16, le16_to_cpu(rfc.max_pdu_size),  in l2cap_parse_conf_req()
3478 			rfc.max_pdu_size = cpu_to_le16(size);  in l2cap_parse_conf_req()
3481 			__l2cap_set_ertm_timeouts(chan, &rfc);  in l2cap_parse_conf_req()
3486 					   sizeof(rfc), (unsigned long) &rfc, endptr - ptr);  in l2cap_parse_conf_req()
3505 			size = min_t(u16, le16_to_cpu(rfc.max_pdu_size),  in l2cap_parse_conf_req()
3508 			rfc.max_pdu_size = cpu_to_le16(size);  in l2cap_parse_conf_req()
3513 			l2cap_add_conf_opt(&ptr, L2CAP_CONF_RFC, sizeof(rfc),  in l2cap_parse_conf_req()
3514 					   (unsigned long) &rfc, endptr - ptr);  in l2cap_parse_conf_req()
3521 			memset(&rfc, 0, sizeof(rfc));  in l2cap_parse_conf_req()
3522 			rfc.mode = chan->mode;  in l2cap_parse_conf_req()
3543 	struct l2cap_conf_rfc rfc = { .mode = L2CAP_MODE_BASIC };  in l2cap_parse_conf_rsp()  local
3568 			if (olen == sizeof(rfc))  in l2cap_parse_conf_rsp()
3569 				memcpy(&rfc, (void *)val, olen);  in l2cap_parse_conf_rsp()
3572 			    rfc.mode != chan->mode)  in l2cap_parse_conf_rsp()
3578 					   sizeof(rfc), (unsigned long) &rfc, endptr - ptr);  in l2cap_parse_conf_rsp()
3610 	if (chan->mode == L2CAP_MODE_BASIC && chan->mode != rfc.mode)  in l2cap_parse_conf_rsp()
3613 	chan->mode = rfc.mode;  in l2cap_parse_conf_rsp()
3616 		switch (rfc.mode) {  in l2cap_parse_conf_rsp()
3618 			chan->retrans_timeout = le16_to_cpu(rfc.retrans_timeout);  in l2cap_parse_conf_rsp()
3619 			chan->monitor_timeout = le16_to_cpu(rfc.monitor_timeout);  in l2cap_parse_conf_rsp()
3620 			chan->mps    = le16_to_cpu(rfc.max_pdu_size);  in l2cap_parse_conf_rsp()
3623 						      rfc.txwin_size);  in l2cap_parse_conf_rsp()
3636 			chan->mps    = le16_to_cpu(rfc.max_pdu_size);  in l2cap_parse_conf_rsp()
3715 	struct l2cap_conf_rfc rfc = {  in l2cap_conf_rfc_get()  local
3733 			if (olen == sizeof(rfc))  in l2cap_conf_rfc_get()
3734 				memcpy(&rfc, (void *)val, olen);  in l2cap_conf_rfc_get()
3742 	switch (rfc.mode) {  in l2cap_conf_rfc_get()
3744 		chan->retrans_timeout = le16_to_cpu(rfc.retrans_timeout);  in l2cap_conf_rfc_get()
3745 		chan->monitor_timeout = le16_to_cpu(rfc.monitor_timeout);  in l2cap_conf_rfc_get()
3746 		chan->mps = le16_to_cpu(rfc.max_pdu_size);  in l2cap_conf_rfc_get()
3751 					      rfc.txwin_size);  in l2cap_conf_rfc_get()
3754 		chan->mps    = le16_to_cpu(rfc.max_pdu_size);  in l2cap_conf_rfc_get()