The hwrng core used to mask 'quality' with 1023; that has been removed
in commit 506bf0c0464ace57169aadcf02ae397999c57bdd ("hwrng: core - allow
perfect entropy from hardware devices"), so we can now just set quality
to 1024.
Signed-off-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>