427 		 chan->sec_level != BT_SECURITY_SDP)  in l2cap_chan_timeout()
511 	chan->sec_level = BT_SECURITY_LOW;  in l2cap_chan_set_defaults()
775 		switch (chan->sec_level) {  in l2cap_get_auth_type()
787 			if (chan->sec_level == BT_SECURITY_LOW)  in l2cap_get_auth_type()
788 				chan->sec_level = BT_SECURITY_SDP;  in l2cap_get_auth_type()
790 		if (chan->sec_level == BT_SECURITY_HIGH ||  in l2cap_get_auth_type()
791 		    chan->sec_level == BT_SECURITY_FIPS)  in l2cap_get_auth_type()
798 			if (chan->sec_level == BT_SECURITY_LOW)  in l2cap_get_auth_type()
799 				chan->sec_level = BT_SECURITY_SDP;  in l2cap_get_auth_type()
801 			if (chan->sec_level == BT_SECURITY_HIGH ||  in l2cap_get_auth_type()
802 			    chan->sec_level == BT_SECURITY_FIPS)  in l2cap_get_auth_type()
809 		switch (chan->sec_level) {  in l2cap_get_auth_type()
829 		return smp_conn_security(conn->hcon, chan->sec_level);  in l2cap_chan_check_security()
833 	return hci_conn_security(conn->hcon, chan->sec_level, auth_type,  in l2cap_chan_check_security()
1310 	if (!smp_conn_security(conn->hcon, chan->sec_level))  in l2cap_le_start()
5339 	int err, sec_level;  in l2cap_le_connect_rsp()  local
5390 		if (hcon->sec_level > BT_SECURITY_MEDIUM) {  in l2cap_le_connect_rsp()
5395 		sec_level = hcon->sec_level + 1;  in l2cap_le_connect_rsp()
5396 		if (chan->sec_level < sec_level)  in l2cap_le_connect_rsp()
5397 			chan->sec_level = sec_level;  in l2cap_le_connect_rsp()
5402 		smp_conn_security(hcon, chan->sec_level);  in l2cap_le_connect_rsp()
5537 	if (!smp_sufficient_security(conn->hcon, pchan->sec_level,  in l2cap_le_connect_req()
7250 					      chan->sec_level,  in l2cap_chan_connect()
7255 						   chan->sec_level,  in l2cap_chan_connect()
7260 		hcon = hci_connect_acl(hdev, dst, chan->sec_level, auth_type);  in l2cap_chan_connect()
7479 		if (chan->sec_level == BT_SECURITY_MEDIUM) {  in l2cap_check_encryption()
7481 		} else if (chan->sec_level == BT_SECURITY_HIGH ||  in l2cap_check_encryption()
7482 			   chan->sec_level == BT_SECURITY_FIPS)  in l2cap_check_encryption()
7485 		if (chan->sec_level == BT_SECURITY_MEDIUM)  in l2cap_check_encryption()
7514 			chan->sec_level = hcon->sec_level;  in l2cap_security_cfm()
7703 			   c->sec_level, c->mode);  in l2cap_debugfs_show()