Stricter pylint (#550)

* stricter pylint

* Add as argument

python/__init__.py

@@ -30,10 +30,7 @@ def build_st(target, mkfile="Makefile", clean=True):
 
   clean_cmd = "make -f %s clean" % mkfile if clean else ":"
   cmd = 'cd %s && %s && make -f %s %s' % (os.path.join(BASEDIR, "board"), clean_cmd, mkfile, target)
-  try:
-    _ = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True)
-  except subprocess.CalledProcessError:
-    raise
+  _ = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True)
 
 def parse_can_buffer(dat):
   ret = []
@@ -381,7 +378,6 @@ class Panda(object):
       self._handle.controlWrite(Panda.REQUEST_OUT, 0xd1, 0, 0, b'')
     except Exception as e:
       print(e)
-      pass
 
   def get_version(self):
     return self._handle.controlRead(Panda.REQUEST_IN, 0xd6, 0, 0, 0x40).decode('utf8')

python/esptool.py

@@ -18,6 +18,7 @@
 # this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
 # Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
+# pylint: skip-file
 # flake8: noqa
 
 import argparse

python/uds.py

@@ -308,7 +308,7 @@ class CanClient():
           print("CAN-RX: drain - {}".format(len(msgs)))
         self.rx_buff.clear()
       else:
-        for rx_addr, rx_ts, rx_data, rx_bus in msgs or []:
+        for rx_addr, _, rx_data, rx_bus in msgs or []:
           if self._recv_filter(rx_bus, rx_addr) and len(rx_data) > 0:
             rx_data = bytes(rx_data)  # convert bytearray to bytes