On Sun, 08 Sep 2019 17:35:36 -0000, Valentin Vidic said:
> sbi parameter not used inside the function so remove it.
> Also cleanup unused variables generated by this change.

Tread carefully with this sort of patch - there's still a lot of places in the code
where we have matching pairs of exfat_foo() and fat_foo() functions which need
to have the same signatures because they're called through a function pointer.

This particular one looks OK, but there's other functions that come in pairs that
you need to watch out for...