> > Kconfig symbol ACPI_DEBUG_FUNC_TRACE was only used (through its
> > corresponding macro) in drivers/acpi/acpica/acmacros.h. That macro was
> > removed from that header in v3.8, with commit
> > 86ff0e508f88eda6e479a897476026055831d2d8 ("ACPICA: Fix unmerged
> > acmacros.h divergences."). That commit did not explain why that macro
> > was removed. But it seems that ACPI_DEBUG_FUNC_TRACE can now be
> > removed too, as it is unused.
>
> Lv, can you please comment here?
Sorry for the delayed reply.
The commit should have done something that already have been done in the ACPICA.
I'll take a look at this.
Thanks and best regards
-Lv
