When running pylint on a python file it shows me warnings regarding TODO comments by default. E.g.:
************* Module foo
W:200, 0: TODO(SE): fi
in the generated config file, you should see a section
[MISCELLANEOUS]
# List of note tags to take in consideration, separated by a comma.
notes=FIXME,XXX,TODO
simply drop TODO from the "notes" list.
The config file is found at
~/.pylintrc
If you have not generated the config file, this can be done with
pylint --generate-rcfile > ~/.pylintrc