Remove unused HPET_BASE_ADDRESS. It is already defined at <arch/hpet.h>. Change-Id: I8c517283e56915873b8e1798571642fd9d8a5764 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/77325 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Jakub Czapiga <jacz@semihalf.com>