Merge "scrypt doesn\'t need <machine/cpu-features.h>." am: e6e09c358c
am: 3608597959

* commit '36085979592293853cb18fadb61358f5b7f4f717':
  scrypt doesn't need <machine/cpu-features.h>.

Change-Id: I724c161acbb6b2caa6ba9d438c1325e95ad4b830