tree 723a9af9a658d2ad2a0d639010af09bf86d3ebd4
parent de4240f34e3ada2ac63bbd9e9ff1abc9890d26c3
author Boyan Karatotev <boyan.karatotev@arm.com> 1669042145 +0000
committer Boyan Karatotev <boyan.karatotev@arm.com> 1669912420 +0000

build: add -Wunused-const-variable=2 to W=2

TF-A is quite strict with warnings and redundant code. This flag
furthers this so it would be useful to have it. Add it to W=2 as it sets
off a few platforms which require a somewhat involved fix.

Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Change-Id: Id52b3d477b4ada7dd69a36101ab22c575ab4ef19