The display buffer reservation logic has been removed, so the related
symbol declarations are no longer needed.
TEST=Create an image.serial.bin and ensure it boots on X1P42100.
Change-Id: I873fdcff4071e0d2cf683017557abdfdb13e8b16
Signed-off-by: Venkateshwar S <vens@qualcomm.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/90653
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
b8402a8dfc