Hello,

The flake8 tool detects duplicate keys in the SETTING_LISTS dictionary in some drivers, however those drivers don't use that dictionary and use the different values by checking the model of the radio. That dictionary doesn't seem to be used by any driver. The tests still pass after removing it.

Is it ok to remove SETTING_LISTS from all drivers?

This is the list of duplicate dictionary keys: ./chirp/drivers/retevis_rt21.py:562:5: F601 dictionary key 'cdcss' repeated with different values ./chirp/drivers/retevis_rt21.py:563:5: F601 dictionary key 'cdcss' repeated with different values ./chirp/drivers/retevis_rt21.py:578:5: F601 dictionary key 'voice' repeated with different values ./chirp/drivers/retevis_rt21.py:579:5: F601 dictionary key 'voice' repeated with different values ./chirp/drivers/retevis_rt21.py:580:5: F601 dictionary key 'voice' repeated with different values

./chirp/drivers/radtel_t18.py:195:5: F601 dictionary key 'sidekey2' repeated with different values ./chirp/drivers/radtel_t18.py:196:5: F601 dictionary key 'sidekey2' repeated with different values ./chirp/drivers/radtel_t18.py:197:5: F601 dictionary key 'sidekey2' repeated with different values ./chirp/drivers/radtel_t18.py:198:5: F601 dictionary key 'sidekey2' repeated with different values ./chirp/drivers/radtel_t18.py:200:5: F601 dictionary key 'sidekey2S' repeated with different values ./chirp/drivers/radtel_t18.py:201:5: F601 dictionary key 'sidekey2S' repeated with different values

./chirp/drivers/bf_t8.py:123:5: F601 dictionary key 'tot' repeated with different values ./chirp/drivers/bf_t8.py:124:5: F601 dictionary key 'tot' repeated with different values