The start address used for secure blobs is not unique to the ACR, but
rather blob-dependent. Remove the unique member stored in the ACR
structure and make the load function return the start address for the
current blob instead.
Signed-off-by: NAlexandre Courbot <acourbot@nvidia.com>
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>