fix debug

selfdrive/car/fw_versions.py

@@ -221,12 +221,14 @@ def get_fw_versions_ordered(logcan, sendcan, ecu_rx_addrs, timeout=0.1, num_pand
 
 
 def set_obd_multiplexing(params: Params, obd_multiplexing: bool):
+  _t = time.perf_counter()
   if params.get_bool("ObdMultiplexingEnabled") != obd_multiplexing:
     cloudlog.warning(f"Setting OBD multiplexing to {obd_multiplexing}")
     params.remove("ObdMultiplexingChanged")
     params.put_bool("ObdMultiplexingEnabled", obd_multiplexing)
     params.get_bool("ObdMultiplexingChanged", block=True)
     cloudlog.warning("OBD multiplexing set successfully")
+    print('Took {} s to change OBD multiplexing!'.format(time.perf_counter() - _t))
 
 
 def get_fw_versions(logcan, sendcan, query_brand=None, extra=None, timeout=0.1, num_pandas=1, debug=False, progress=False):
@@ -280,9 +282,7 @@ def get_fw_versions(logcan, sendcan, query_brand=None, extra=None, timeout=0.1,
           continue
 
         # Toggle OBD multiplexing for each request
-        _t = time.perf_counter()
         set_obd_multiplexing(params, r.obd_multiplexing)
-        print('Took {} s to change OBD multiplexing!'.format(time.perf_counter() - _t))
 
         try:
           addrs = [(a, s) for (b, a, s) in addr_chunk if b in (brand, 'any') and