644 			      struct smp_cmd_pairing *rsp, __u8 authreq)  in build_pairing_cmd()  argument
696 	if (rsp == NULL) {  in build_pairing_cmd()
708 	rsp->io_capability = conn->hcon->io_capability;  in build_pairing_cmd()
709 	rsp->oob_flag = oob_flag;  in build_pairing_cmd()
710 	rsp->max_key_size = SMP_MAX_ENC_KEY_SIZE;  in build_pairing_cmd()
711 	rsp->init_key_dist = req->init_key_dist & remote_dist;  in build_pairing_cmd()
712 	rsp->resp_key_dist = req->resp_key_dist & local_dist;  in build_pairing_cmd()
713 	rsp->auth_req = (authreq & AUTH_REQ_MASK(hdev));  in build_pairing_cmd()
715 	smp->remote_key_dist = rsp->init_key_dist;  in build_pairing_cmd()
1033 	struct smp_cmd_pairing *rsp = (void *) &smp->prsp[1];  in smp_notify_keys()  local
1075 		persistent = !!((req->auth_req & rsp->auth_req) &  in smp_notify_keys()
1225 	struct smp_cmd_pairing *req, *rsp;  in smp_distribute_keys()  local
1233 	rsp = (void *) &smp->prsp[1];  in smp_distribute_keys()
1244 		keydist = &rsp->init_key_dist;  in smp_distribute_keys()
1247 		keydist = &rsp->resp_key_dist;  in smp_distribute_keys()
1657 		u8 rsp = smp_confirm(smp);  in smp_user_confirm_reply()  local
1658 		if (rsp)  in smp_user_confirm_reply()
1659 			smp_failure(conn, rsp);  in smp_user_confirm_reply()
1669 				    struct smp_cmd_pairing *rsp)  in build_bredr_pairing_cmd()  argument
1686 	if (!rsp) {  in build_bredr_pairing_cmd()
1698 	memset(rsp, 0, sizeof(*rsp));  in build_bredr_pairing_cmd()
1700 	rsp->max_key_size    = SMP_MAX_ENC_KEY_SIZE;  in build_bredr_pairing_cmd()
1701 	rsp->init_key_dist   = req->init_key_dist & remote_dist;  in build_bredr_pairing_cmd()
1702 	rsp->resp_key_dist   = req->resp_key_dist & local_dist;  in build_bredr_pairing_cmd()
1704 	smp->remote_key_dist = rsp->init_key_dist;  in build_bredr_pairing_cmd()
1709 	struct smp_cmd_pairing rsp, *req = (void *) skb->data;  in smp_cmd_pairing_req()  local
1762 		build_bredr_pairing_cmd(smp, req, &rsp);  in smp_cmd_pairing_req()
1764 		key_size = min(req->max_key_size, rsp.max_key_size);  in smp_cmd_pairing_req()
1772 		memcpy(&smp->prsp[1], &rsp, sizeof(rsp));  in smp_cmd_pairing_req()
1773 		smp_send_cmd(conn, SMP_CMD_PAIRING_RSP, sizeof(rsp), &rsp);  in smp_cmd_pairing_req()
1779 	build_pairing_cmd(conn, req, &rsp, auth);  in smp_cmd_pairing_req()
1781 	if (rsp.auth_req & SMP_AUTH_SC)  in smp_cmd_pairing_req()
1802 	key_size = min(req->max_key_size, rsp.max_key_size);  in smp_cmd_pairing_req()
1809 	memcpy(&smp->prsp[1], &rsp, sizeof(rsp));  in smp_cmd_pairing_req()
1811 	smp_send_cmd(conn, SMP_CMD_PAIRING_RSP, sizeof(rsp), &rsp);  in smp_cmd_pairing_req()
1831 	ret = tk_request(conn, 0, auth, rsp.io_capability, req->io_capability);  in smp_cmd_pairing_req()
1894 	struct smp_cmd_pairing *req, *rsp = (void *) skb->data;  in smp_cmd_pairing_rsp()  local
1903 	if (skb->len < sizeof(*rsp))  in smp_cmd_pairing_rsp()
1909 	skb_pull(skb, sizeof(*rsp));  in smp_cmd_pairing_rsp()
1913 	key_size = min(req->max_key_size, rsp->max_key_size);  in smp_cmd_pairing_rsp()
1917 	auth = rsp->auth_req & AUTH_REQ_MASK(hdev);  in smp_cmd_pairing_rsp()
1926 	if (rsp->oob_flag == SMP_OOB_PRESENT)  in smp_cmd_pairing_rsp()
1930 	memcpy(&smp->prsp[1], rsp, sizeof(*rsp));  in smp_cmd_pairing_rsp()
1935 	smp->remote_key_dist &= rsp->resp_key_dist;  in smp_cmd_pairing_rsp()
1955 					 rsp->io_capability);  in smp_cmd_pairing_rsp()
1965 	smp->remote_key_dist &= rsp->resp_key_dist;  in smp_cmd_pairing_rsp()
1976 	ret = tk_request(conn, 0, auth, req->io_capability, rsp->io_capability);  in smp_cmd_pairing_rsp()
2016 	struct smp_cmd_pairing *req, *rsp;  in fixup_sc_false_positive()  local
2031 	rsp = (void *) &smp->prsp[1];  in fixup_sc_false_positive()
2034 	smp->remote_key_dist = (req->init_key_dist & rsp->resp_key_dist);  in fixup_sc_false_positive()
2038 	if (tk_request(conn, 0, auth, rsp->io_capability, req->io_capability)) {  in fixup_sc_false_positive()