fix problem with keyword-arg-before-vararg

Author: felixdivo

.pylintrc-wip

@@ -101,7 +101,8 @@ disable=invalid-name,
         unused-argument,
         abstract-method,
         attribute-defined-outside-init,
-        protected-access
+        protected-access,
+        keyword-arg-before-vararg
 
 # Enable the message, report, category or checker with the given id(s). You can
 # either give multiple identifier separated by comma (,) or put this option

can/interface.py

@@ -61,7 +61,7 @@ class Bus(BusABC): # pylint disable=abstract-method
     """
 
     @staticmethod
-    def __new__(cls, *args, channel=None, **kwargs):
+    def __new__(cls, channel=None, *args, **kwargs):
         """
         Takes the same arguments as :class:`can.BusABC.__init__`.
         Some might have a special meaning, see below.

can/interfaces/pcan/pcan.py

@@ -60,7 +60,7 @@
 
 class PcanBus(BusABC):
 
-    def __init__(self, *args, channel='PCAN_USBBUS1', state=BusState.ACTIVE, bitrate=500000,
+    def __init__(self, channel='PCAN_USBBUS1', state=BusState.ACTIVE, bitrate=500000, *args,
                  **kwargs):
         """A PCAN USB interface to CAN.
 

can/interfaces/serial/serial_can.py

@@ -31,7 +31,7 @@ class SerialBus(BusABC):
 
     """
 
-    def __init__(self, channel, *args, baudrate=115200, timeout=0.1, rtscts=False, **kwargs):
+    def __init__(self, channel, baudrate=115200, timeout=0.1, rtscts=False, *args, **kwargs):
         """
         :param str channel:
             The serial device to open. For example "/dev/ttyS1" or

can/interfaces/usb2can/usb2canInterface.py

@@ -83,7 +83,7 @@ class Usb2canBus(BusABC):
 
     """
 
-    def __init__(self, *args, channel=None, dll="usb2can.dll", flags=0x00000008,
+    def __init__(self, channel=None, dll="usb2can.dll", flags=0x00000008, *args,
                  bitrate=500000, **kwargs):
 
         self.can = Usb2CanAbstractionLayer(dll)

can/thread_safe_bus.py

@@ -64,11 +64,11 @@ def __init__(self, *args, **kwargs):
         self._lock_send = RLock()
         self._lock_recv = RLock()
 
-    def recv(self, *args, timeout=None, **kwargs):
+    def recv(self, timeout=None, *args, **kwargs):
         with self._lock_recv:
             return self.__wrapped__.recv(timeout=timeout, *args, **kwargs)
 
-    def send(self, msg, *args, timeout=None, **kwargs):
+    def send(self, msg, timeout=None, *args, **kwargs):
         with self._lock_send:
             return self.__wrapped__.send(msg, timeout=timeout, *args, **kwargs)
 
@@ -85,7 +85,7 @@ def filters(self, filters):
         with self._lock_recv:
             self.__wrapped__.filters = filters
 
-    def set_filters(self, *args, filters=None, **kwargs):
+    def set_filters(self, filters=None, *args, **kwargs):
         with self._lock_recv:
             return self.__wrapped__.set_filters(filters=filters, *args, **kwargs)