tree ebfa91657039dd0f2cba7c27b2baaef8f1f00fc1
parent 759368fbc09c9ebbed0678b5fbc8a6bd142312c1
author Christopher N. Hesse <raymanfx@gmail.com> 1486664226 +0100
committer Christopher N. Hesse <raymanfx@gmail.com> 1486758566 +0000

macloader: Rework mac address half classification

 * Don't return in the middle of a function, set the
   return code and jump to the exit point instead.
 * Close file pointers properly.
 * Unify error code returns (macloader will always exit
   with -1 on error now).

Change-Id: I32ac8ea85fcbabed45550a4d176ac999eff9f9e9