183c15dbb2
Makes the bo parameter optional which is useful for the clears performed by acceleration structure build commands. Signed-off-by: Konstantin Seurer <konstantin.seurer@gmail.com> Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16517>