fix static code analysis (#720)

Signed-off-by: szc321 <[email protected]>

src/lava/magma/runtime/message_infrastructure/pypychannel.py

@@ -258,7 +258,7 @@ def _req_callback(self, req):
                 not_empty = self.probe()
                 self._queue.put_nowait(0)
                 if self.observer and not not_empty:
-                    self.observer()
+                    self.observer()  # pylint: disable=E1102
         except EOFError:
             pass
 

src/lava/proc/dense/models.py

@@ -348,6 +348,7 @@ def run_spk(self):
         self.recv_traces(s_in)
 
 
+# pylint: disable=E0102
 class AbstractPyDelayDenseModel(PyLoihiProcessModel):
     """Abstract Conn Process with Dense synaptic connections which incorporates
     delays into the Conn Process.
@@ -412,6 +413,7 @@ def update_act(self, s_in):
 @implements(proc=DelayDense, protocol=LoihiProtocol)
 @requires(CPU)
 @tag("floating_pt")
+# pylint: disable=E0102
 class PyDelayDenseModelFloat(AbstractPyDelayDenseModel):
     """Implementation of Conn Process with Dense synaptic connections in
     floating point precision. This short and simple ProcessModel can be used
@@ -445,6 +447,7 @@ def run_spk(self):
 @implements(proc=DelayDense, protocol=LoihiProtocol)
 @requires(CPU)
 @tag("bit_accurate_loihi", "fixed_pt")
+# pylint: disable=E0102
 class PyDelayDenseModelBitAcc(AbstractPyDelayDenseModel):
     """Implementation of Conn Process with Dense synaptic connections that is
     bit-accurate with Loihi's hardware implementation of Dense, which means,