tree 27c7ade6569787703437f6f8a2151f568eae9067
parent 0c1a71d27e2c099a7dc7f226f9a9a0c89ab17bf6
author Linus Walleij <triad@df.lth.se> 1440187506 +0200
committer Linus Walleij <triad@df.lth.se> 1440187557 +0200

examples: files: retire cached code

The new uncached device access interface is obviously the way
forward for all applications, start retiring the old method of
traversing the devices in the examples.

The output looks the same after this change, it just uses the
raw device interface to get the track listing iteratively.

Signed-off-by: Linus Walleij <triad@df.lth.se>