tree fea45473632db38c91c8335a3955bf443a919ed4
parent 386dbfb0a87945d7f067f98500a6cdf9fe083b8e
author Simon Glass <sjg@chromium.org> 1497270117 -0600
committer Simon Glass <sjg@chromium.org> 1499789300 -0600

dm: serial: Separate out the core serial-device finding code

This function is quite long. Move the core code into a separate function
in preparation for adding livetree support.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Beaver, Jetson-TK1