784 				u8 dst_type, u8 sec_level, u16 conn_timeout,  in hci_connect_le()  argument
818 			if (conn->pending_sec_level < sec_level)  in hci_connect_le()
819 				conn->pending_sec_level = sec_level;  in hci_connect_le()
856 	conn->sec_level = BT_SECURITY_LOW;  in hci_connect_le()
860 		conn->pending_sec_level = sec_level;  in hci_connect_le()
1012 				     u8 dst_type, u8 sec_level,  in hci_connect_le_scan()  argument
1038 		if (conn->pending_sec_level < sec_level)  in hci_connect_le_scan()
1039 			conn->pending_sec_level = sec_level;  in hci_connect_le_scan()
1064 	conn->sec_level = BT_SECURITY_LOW;  in hci_connect_le_scan()
1065 	conn->pending_sec_level = sec_level;  in hci_connect_le_scan()
1074 				 u8 sec_level, u8 auth_type)  in hci_connect_acl()  argument
1095 		acl->sec_level = BT_SECURITY_LOW;  in hci_connect_acl()
1096 		acl->pending_sec_level = sec_level;  in hci_connect_acl()
1171 static int hci_conn_auth(struct hci_conn *conn, __u8 sec_level, __u8 auth_type)  in hci_conn_auth()  argument
1175 	if (conn->pending_sec_level > sec_level)  in hci_conn_auth()
1176 		sec_level = conn->pending_sec_level;  in hci_conn_auth()
1178 	if (sec_level > conn->sec_level)  in hci_conn_auth()
1179 		conn->pending_sec_level = sec_level;  in hci_conn_auth()
1222 int hci_conn_security(struct hci_conn *conn, __u8 sec_level, __u8 auth_type,  in hci_conn_security()  argument
1228 		return smp_conn_security(conn, sec_level);  in hci_conn_security()
1231 	if (sec_level == BT_SECURITY_SDP)  in hci_conn_security()
1236 	if (sec_level == BT_SECURITY_LOW && !hci_conn_ssp_enabled(conn))  in hci_conn_security()
1246 	    sec_level == BT_SECURITY_FIPS)  in hci_conn_security()
1253 	    sec_level == BT_SECURITY_HIGH)  in hci_conn_security()
1260 	    (sec_level == BT_SECURITY_MEDIUM || sec_level == BT_SECURITY_LOW))  in hci_conn_security()
1268 	    (sec_level == BT_SECURITY_MEDIUM || sec_level == BT_SECURITY_LOW ||  in hci_conn_security()
1279 	if (!hci_conn_auth(conn, sec_level, auth_type))  in hci_conn_security()
1292 int hci_conn_check_secure(struct hci_conn *conn, __u8 sec_level)  in hci_conn_check_secure()  argument
1297 	if (sec_level != BT_SECURITY_HIGH && sec_level != BT_SECURITY_FIPS)  in hci_conn_check_secure()
1301 	if (conn->sec_level == BT_SECURITY_HIGH ||  in hci_conn_check_secure()
1302 	    conn->sec_level == BT_SECURITY_FIPS)  in hci_conn_check_secure()