unix/modffi: Eliminate unused-argument warning when debugging disabled.
unix/modffi: Eliminate unused-argument warning when debugging disabled.

trezor/micropython,selste/micropython,pfalcon/micropython,pozetroninc/micropython,adafruit/circuitpython,pramasoul/micropython,pfalcon/micropython,MrSurly/micropython,pfalcon/micropython,adafruit/circuitpython,MrSurly/micropython,selste/micropython,selste/micropython,henriknelson/micropython,tobbad/micropython,trezor/micropython,trezor/micropython,henriknelson/micropython,kerneltask/micropython,kerneltask/micropython,tobbad/micropython,kerneltask/micropython,pramasoul/micropython,pramasoul/micropython,pfalcon/micropython,tobbad/micropython,bvernoux/micropython,pramasoul/micropython,tobbad/micropython,bvernoux/micropython,adafruit/circuitpython,pozetroninc/micropython,MrSurly/micropython,pozetroninc/micropython,pozetroninc/micropython,bvernoux/micropython,adafruit/circuitpython,henriknelson/micropython,selste/micropython,kerneltask/micropython,henriknelson/micropython,MrSurly/micropython,pozetroninc/micropython,bvernoux/micropython,pramasoul/micropython,adafruit/circuitpython,adafruit/circuitpython,pfalcon/micropython,henriknelson/micropython,trezor/micropython,tobbad/micropython,bvernoux/micropython,MrSurly/micropython,trezor/micropython,kerneltask/micropython,selste/micropython