tree 0a4741d100773626b4b612c125898c71a06f5dc4
parent 17297890757e6fa86a90cd172275c4f8d96dfa04
author Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> 1527180222 +0200
committer Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> 1527180618 +0200

Check return values from lower modules

The cast to void was motivated by the assumption that the functions only
return non-zero when passed bad arguments, but that might not be true of
alternative implementation, for example on hardware failure.