commit ae72e95b upstream.

The hifsys and ethsys needs the definition of the reset-cells
property. Fix this.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>