[U-Boot] ARM: dts: ethernut5: Fix the build warning

[Tom Rini]

On Tue, Aug 08, 2017 at 08:50:33AM +0800, Wenyou Yang wrote:

> Fix the building warning as below:

Applied to u-boot/master, thanks!

-- 
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20170913/ced73eae/attachment.sig>