Merge "scrypt doesn\'t need <machine/cpu-features.h>." am: e6e09c358c am: 3608597959
am: 540c0274be

* commit '540c0274bedb28050223c305f9a5499b06df328e':
  scrypt doesn't need <machine/cpu-features.h>.

Change-Id: I6242ca18c85c3cd98b9f4a558d54f934c6c5409b