drm/amdgpu: remove legacy UMC v12_0 error address

remove legacy UMC v12_0 error address conversion

Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Ce Sun <cesun102@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Ce Sun 2026-06-03 15:07:57 +08:00 • committed by Alex Deucher
commit 404665cf00